高压清洗机中的精品----小广告清洗机
高压清洗机操作维护保养规程
高压清洗机操作维护保养规程一、操作规程1.检查设备：在使用高压清洗机之前，应先检查设备是否完好，包括清洗机的电源线、水源和喷枪等部位。
2.加油：为了保证设备的正常运行，需定期给高压清洗机加油，并确保使用适当的润滑油。
3.连接水源：将高压清洗机的水管连接到水源，并确保水源压力符合清洗机的要求，一般为2.5-4.0MPa。
4.开机前准备：在开机前，应确保喷枪已装好并连接到设备上，确保安全阀处于关闭状态。
5.启动设备：按下开关，启动设备。
根据实际需求，调整出水压力。
6.清洗：将喷枪对准需要清洗的表面或设备，均匀地进行清洗。
应注意保持喷枪和表面的一定距离，以避免损坏清洗对象。
7.安全注意事项：在进行清洗时，必须佩戴防护眼镜、手套和防护服等个人防护装备。
严禁在高压水流喷射时，议论他人或其他容易分散注意力的行为。
8.关机：清洗完成后，应先关闭清洗机的出水开关，再关闭电源开关。
最后拔出插头，断开电源。
二、维护规程1.清洗机维护周期：根据设备的实际使用情况和工作强度，制定清洗机的维护周期。
一般来说，对于常规使用的设备，建议每月进行维护。
2.清洗水源：定期清洗和更换清洗机中的水源，确保其干净和无污染。
3.清洗喷嘴：定期清洗喷嘴，以确保喷嘴完好无损，并且流量通畅。
4.清洗滤网：定期清洗和更换滤网，以保证清洗水的纯净度和有效性。
5.清洗泵组：定期清洗并保养清洗机的泵组，确保泵的正常运转。
6.管线清洗：定期进行管线清洗，防止管道堵塞和水垢的产生。
1.设备存放：在设备不使用时，应存放在干燥、通风和防尘的环境中，避免长时间暴露在阳光下和潮湿的地方。
2.设备保养：定期检查设备的外观和内部部件，如有损坏或问题，及时进行维修或更换。
3.保养润滑：定期给设备润滑，确保其部件的正常工作。
4.定期检查：定期检查设备的电源线、水管和连接件，确保其安全和稳定。
5.安全意识：无论何时何地使用高压清洗机，都要始终保持安全意识，遵守安全操作规程，确保人身安全。
高压清洗机工作原理及测试方法
高压清洗机编制：Manfred.WanTTI-OP Lab1主要内容高压清洗机的基本原理高压清洗机的应用范围高压清洗机的结构组成高压清洗机的测试方法高压清洗机的故障处理高压清洗机的基本原理•高压清洗机，是通过动力装置驱动，让高压柱塞或斜盘泵产生高压水去冲洗物体表面；当水的冲击力大于污垢与物体表面附着力，高压水就会将污垢剥离，冲走，达到清洗物体表面的目的。
由于是使用高压水柱方法清理污垢，除非遇到很顽固的污渍才需要加入一些清洁剂或肥皂水，不然强力水压所产生的泡沫就足以将一般污垢去除。
高压清洗机的基本原理高压水流技术特殊的喷嘴原理：1）利用高压水射流清洗术，普通自来水通过加压数百乃至数千个大气压。
2）通过特殊的喷嘴以极高的速度喷出的一股或多股能量高度集中的水流。
3）水射流以很强的冲击动能，连续作用在被清洗表面，从而使垢物剥离，达到清洗目的。
高压清洗机的应用范围一般压力、流量和寿命比较低一些（一般100小时以内），追求携带轻便、移动灵活、操作简单。
一般是重韧钢结构，设备质量可靠、结实耐用；有过压、过载保护的配置，寿命不低于500小时，能适应各种恶劣环境。
家用商用工业3211.1 使用范围按用途划分：对参数的要求更高，且使用次数频繁，使用时间长，所以一般寿命高于家用。
1.2 使用范围按产品特征划分：高压清洗机的应用范围1)工业用途：适用于铁路、冶金、化工、钢铁、汽车工业、航空、建筑、能源、管道、电力、等行业中最为困难的清洗工作。
2)压力：大于4000 Psi 高压1)热水清洗机里有一个加热装置，一般会利用燃烧缸把水加热。
使用热水清洗能迅速冲洗净大量冷水不容易冲洗的污垢和油渍，令清洁效率得到大幅度提高。
2)压力：0–4000 Psi ;流量： 1.5-10 GPM 。
冷热水两冷热水两用高压清用高压清洗机1)家庭用途：一般压力低、流量小和寿命短，主要用来清洗汽车和地板，追求携带轻便、移动灵活、操作简单。
2)压力：1000-2200 Psi ;流量:0.5-3.0 GPM 。
高压气泡清洗机说明书
一、气泡清洗机的特性及用途：设备除电机、轴承等标准件外均采用不锈钢SUS304材料制作，完全符合出口食品卫生要求。
设备中设有气泡发生装置，高压水泵喷淋装置,物料在水槽内通过高压水泵和强力气泡作用下，被充分打散，翻流、清洗、传送，去除产品表面农残的功效，同时可加入适量的药剂，进行消毒固色。
从物料表面脱洗的泥沙沉入底部隔离仓，不会发生翻扬回流造成再度污染，沉淀物从排污口排出，以达到清洗的目的。
具有洗洁净高、节能、节水、设备稳定可靠等特点。
1、适用于：蔬菜、水果、水产品等颗粒状、叶状、根茎类产品清洗、浸泡、及固色等。
2、本机输送部分采用SUS304不锈钢网带，运行平稳、使用寿命长等特点，符合食品卫生要求。
3、操作简单，维修方便、方便连线。
二、产品规格及性能参数名称参数：减速电机功率0∙75KW漩涡气泵功率1.1KW高压水泵L5KW网带宽度800mm设备外形尺寸3500x1500x1250(mm)三、操作步骤：1、先检查设备各部件是否完好，设备先不要注入水，打开电控箱，将三根380V电源线及零线连接在电控箱内部，合上断路器，打开气泵开关，用手感觉一下是否有风从清洗机槽内吹出，如果没有风从槽内吹出将电源任意两根调换位置，再观察是否有风从清洗机槽内吹出特别说明:设备未注水前,风机气泵风向必须从清洗机槽内吹出,防止风机吸入清洗机槽内部的水，对风机造成损坏2、将清水注入水池内、使水到时达到溢流口处即可，打开水泵启动开关，观察是否有水从塑料喷头内喷出，如果没有任意调换水泵电机的电源线。
特别说明：喷淋时要保持水箱里始终有水，否者高压水泵因缺水而损坏。
3、打开电源开关，电源指示灯亮，设备通电。
4、打开清洗输送，输送指示灯亮，网带转动，清洗机内物料向外输送。
4、打开清洗气泵开关，清洗气泵指示灯亮，设备开始鼓泡清洗。
5、打清洗水泵开关，清洗水泵指示灯亮，清洗喷头开始喷淋清洗。
6、本机网带传动电机是手动可调式电机，可根据客户需求来调节输送带的快慢，严禁停机时转动调速手柄。
高压清洗机操作流程
高压清洗机操作流程高压清洗机是一种非常常见的清洗设备，广泛应用于工厂、车间、建筑工地等各个领域。
正确的操作流程可以保证清洗效果，同时也能够确保使用安全。
下面就为大家介绍一下高压清洗机的操作流程。
1. 确认工作环境在操作高压清洗机之前，首先要确认工作环境是否安全。
检查周围是否有易燃物品，确保没有漏电等安全隐患。
同时，还要注意防护措施的到位，比如佩戴防护眼镜、手套等。
2. 连接供水管道将高压清洗机的进水管道连接到水源，确保水源供给充足。
在连接管道时要检查密封是否完好，防止漏水情况发生。
3. 启动清洗机按照清洗机的操作说明，启动清洗机。
一般来说，先打开电源开关，然后按下启动按钮即可。
待清洗机启动后，可以进行下一步操作。
4. 调节喷嘴根据清洗对象的不同，可以选择不同的喷嘴。
调节喷嘴的角度和喷射水量，确保清洗效果最佳。
一般来说，清洗机会配备多种不同型号的喷嘴，根据需求进行更换。
5. 进行清洗将喷嘴对准需要清洗的目标，保持适当的距离，开始清洗。
在清洗时要注意手持喷嘴的平稳，并且保持适当的距离，不要过于靠近清洗对象。
6. 清洗结束清洗结束后，首先要关闭清洗机的电源开关，然后关闭水源，等待清洗机自动排空水管内的水。
等到机器完全停止运转后，再将插头从插座中拔掉，收起电源线等。
7. 清洗机维护清洗机操作完成后，应该对清洗机进行清理和维护。
清洗喷嘴、水管等部件，保持清洁，避免杂质堵塞。
定期检查清洗机的各项零部件，确保机器的正常运转。
总的来说，正确的高压清洗机操作流程可以保证清洗效果，并且提高工作效率。
希望大家在使用清洗机时，能够按照上述操作流程进行操作，确保安全和清洁。
愿大家工作顺利，清洗无忧！。
高压清洗机 操作规程
高压清洗机操作规程
《高压清洗机操作规程》
一、操作前准备
1. 确保清洗机已经连接好电源并处于可使用状态。
2. 检查清洗机各部件是否完好，无损坏或松动现象。
3. 确保清洗机的工作环境清洁、通风良好。
二、操作步骤
1. 打开高压清洗机主电源开关，并确认水源和电源连接正确。
2. 打开水源阀门，调节压力表上的压力至所需的工作压力。
3. 检查喷嘴是否安装正确，并确保其他安全装置齐全并有效。
4. 按下启动开关，开始使用高压清洗机进行作业。
5. 在工作过程中，确保保持清洁机与工作对象之间的适当距离，严禁将喷水口对准人体或其他物体。
6. 在工作完成后，关闭清洗机的主电源开关，关闭水源阀门，并用清水冲洗清洗机。
三、安全注意事项
1. 在操作清洗机时，应穿戴好防护装备，如护目镜、防护手套等。
2. 不得在水压超过标准压力下使用清洗机，以免发生意外事故。
3. 在清洗机工作时，不得将喷水口对准人体或其他活动物体，以免造成伤害。
4. 清洗机必须由专业人员操作，禁止非操作人员随意操作清洗机。
5. 定期维护和检查清洗机的工作状态，确保清洗机始终处于最
佳工作状态。
四、故障处理
1. 若清洗机出现故障，应立即停止使用并关闭清洗机主电源开关。
2. 请及时通知维修人员进行排查和修理，切勿擅自进行维修操作。
以上即是《高压清洗机操作规程》，希望使用者遵守相关规定，严格按照操作规程进行操作，确保人身和设备的安全。
高压清洗机新标准 EN 60335-2-079 - 0812 _E
D ra f tf or vo t eFINAL DRAFT EUROPEAN STANDARD EN 60335-2-79 NORME EUROPÉENNE FprACEUROPÄISCHE NORMDecember 2008CENELECEuropean Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische NormungCentral Secretariat: rue de Stassart 35, B - 1050 Brussels© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.Project: 22138 Ref. No. EN 60335-2-79:2004/FprAC:2008 EICS 97.080English versionHousehold and similar electrical appliances -Safety -Part 2-79: Particular requirements for high pressure cleanersand steam cleanersAppareils électrodomestiqueset analogues - Sécurité -Partie 2-79: Règles particulières pour les appareils de nettoyage à haute pression et les appareils de nettoyage à vapeur Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Teil 2-79: Besondere Anforderungen für Hochdruckreiniger und DampfreinigerThis draft amendment FprAC, if approved, will modify the European Standard EN 60335-2-79:2004; it is submitted to CENELEC members for Unique Acceptance Procedure. Deadline for CENELEC: 2009-05-08.It has been drawn up by CLC/TC 61.If this draft becomes an amendment, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the status of a national standard without any alteration.This draft amendment was established by CENELEC in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions.CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and shall not be referred to as a European Standard.D ra f tf or vo t eEN 60335-2-79:2004/FprAC:2008 – 2 –ForewordIn the light of the necessity to adapt EN 60335-2-79 with regard to the requirements of the Machinery Directive 2006/42/EC, the present draft was prepared by CENELEC TC61/WG6/J in co-operation with the MD Consultant, taking also into account the results of CENELEC TC61/WG6 work on EN 60335-1. The approach to amend EN 60335-2-79:2004 aiming toward listing the standard under the MD was discussed and approved during the Kista meeting of CENELEC TC61 in June 2008 (see CLC/TC 61/SEC/1649), when it was decided to submit a draft for an amendment to the Unique Acceptance Procedure.In this document, the text of the draft amendment FprAC is written in blue. The National Committees are invited to vote on this blue text only.If voted positively, the present document as a whole will be approved as a new edition of EN 60335-2-79 with the common modifications identified by a vertical line in the left margin.The following dates are proposed:–latest date by which the existence of the amendment has to be announced at national level(doa)dor + 3 months –latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement(dop)2009-12-29 (same as dow)–latest date by which the national standards conflicting with the EN have to be withdrawn(dow)2009-12-29 ** A dow of 2009-12-29 is proposed so as this European Standard applies at the same time as the time of application of the new Machinery Directive. There are no special national conditions causing a deviation from this amendment.There are no national deviations from this amendment.WG6/J Convenor’s note:Several meetings between the MD Consultant and CENELEC TC 61/WG6/J between March 2008 and November 2008 resolved all concerns of the MD Consultant and should lead to a positive assessment against the Machinery 2006/42/EC during the UAP.____________D ra f tf or vo t e– 3 – EN 60335-2-79:2004/FprAC:2008Text of FprAC to EN 60335-2-79:2004The text of draft amendment FprAC is the blue text in this file. After the vote, this text will be approved and published as a new edition of EN 60335-2-79 (IEC 60335-2-79:2002 + A1:2004 + A2:2007, modified).1 ScopeThis clause of Part 1 is replaced by the following.This European Standard deals with the safety of high pressure cleaners without traction drive, intended for household and commercial indoor or outdoor use, having a rated pressure not less than 2,5 MPa and not exceeding 35 MPa.It also applies to steam cleaners and those parts of hot water high pressure cleaners incorporating a steam stage which have a capacity not exceeding 100 l, a rated pressure not exceeding 2,5 MPa and a product of capacity and rated pressure not exceeding 5 MPa·l. The following power systems of the drive for the high pressure pump are covered: –mains powered motors up to a rated voltage of 250 V for single-phase machines and 480 V for other machines,– battery powered motors, – internal combustion engines, –hydraulic or pneumatic motors.This part 2 applies in conjunction with EN 60335-1:2002 and its amendments, which is referred to in this text as “Part 1”. This part 2 supplements or modifies the corresponding clauses of Part 1 as indicated in the text. This standard does not apply to – high pressure water jet machines as covered by EN 1829-1;– steam cleaners intended for domestic use as covered by IEC 60335-2-54; – machines designed to be part of a production process;– machines designed for use in vehicles or on board of ships or aircraft;– machines designed for use in corrosive or explosive environments (dust, vapour or gas); – cleaners designed for medical application;– hand-held motor-operated electric tools as covered by IEC 60745 (series); – transportable motor-operated electric tools as covered by IEC 61029 (series); –machines for application of coating;NOTE Z101 EN 1953 gives requirements for atomising and spraying equipment for coating materials. EN 12621 gives requirements for machinery for the supply and circulation of coating and/or auxiliary materials under pressure– agricultural sprayers; NOTE Z102 EN 907 gives requirements for sprayers and liquid fertilizer distributors for agricultural and forestrypurposes–non-liquid, solid abrasive cleaners.NOTE Z103 Attention is drawn to the fact that in many countries additional requirements on the safe use of the equipment covered may be specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.D ra f tf or vo t eEN 60335-2-79:2004/FprAC:2008 – 4 –2 Normative referencesThis clause of Part 1 is applicable except as follows. Addition:IEC 60335-2-54, Household and similar electrical appliances – Safety – Part 2-54: Particular requirements for surface cleaning appliances for household use employing liquids or steamIEC 60364-1, Electrical installations of buildings – Part 1: Fundamental principles, assessment of general characteristics, definitionsIEC 60745 series, Hand-held motor-operated electric tools - SafetyIEC 61029 series, Safety of transportable motor-operated electric toolsIEC 61558-2-3, Safety of power transformers, power supply units and similar – Part 2-3: Particular requirements for ignition transformers for gas and oil burnersIEC 61770, Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose setsISO 3743-1, Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering method for small, movable sources in reverberant fields - Part 1: Comparison method for hard-walled test roomsISO 3744, Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering method for an essentially free field over a reflecting planeISO 4871, Acoustics - Declaration and verification of noise emission values of machinery and equipmentISO 5349-1, Mechanical vibration – Measurement and evaluation of human exposure to hand-transmitted vibration - Part 1: General requirementsISO 12100-2, Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principlesEN 1829-1, High pressure water jet machines — Safety requirements — Part 1: Machines *)3 DefinitionsThis clause of Part 1 is applicable except as follows.3.1.9 Replacement: normal operationconditions under which the machine is operated in normal use.———————*) At draft stage.D ra f tf or vo t e– 5 – EN 60335-2-79:2004/FprAC:2008It denotes the operation at rated flow and rated pressure with the appropriate nozzle and hose line fitted, all strainers and filters in a clean operating condition and the unloader valve set to the rated pressure . The water heater , if fitted, is operated at maximum power. Electric motor driven machines are supplied at rated voltage .Power outlets for accessories are loaded with a resistive load in accordance with the marking. The burner is operated at rated power. Machines designed for operation at more than one rated power setting are additionally tested at the most disadvantageous power.On machines designed for use with a flue pipe, a section of flue pipe is attached to the machine. Flue gas determinations are taken in this flue pipe.The draught is adjusted as recommended in the instructions3.101unloader valvepressure operated device which, when the pump pressure exceeds a preset value, releases the pressure and leads the excess fluid into the inlet system. In addition it bypasses the total pump flow at reduced pressure when its outlet flow is cut off3.102safety valvepressure operated device which, when the pump or steam cleaner pressure exceeds a preset value, releases the pressure and which may return the excess fluid or steam either to the inlet system or into the atmosphere3.103rated pressuremaximum working pressure at the pressure generator during normal operation3.104allowable pressuremaximum pressure up to which a machine and/or parts of the machine may be subjected without impairing its safety3.105rated flowmaximum flow at rated pressure at the nozzle during normal operation3.106water heaterdevice for heating the cleaning agent by means of electricity, gas, liquid fuel or heat exchange 3.107cleaning agentwater with or without the addition of gaseous, soluble or miscible detergent or solid abrasive 3.108pressure switchdevice which, in response to varying fluid pressure, provides a controlling function at a pre-set value 3.109flow switchdevice which, in response to a varying rate of fluid flow, provides a controlling function at a pre-set valueD ra f tf or vo t eEN 60335-2-79:2004/FprAC:2008 – 6 –3.110flame safety controlcontrol device that responds directly to flame properties sensing the presence of flame and, in event of ignition failure or unintentional flame extinguishment, causes safety shut downNOTE Flame safety controls are also known as flame failure devices.3.111trigger gunhand-held spraying device where the flow of the cleaning agent is regulated by an integrated manually operated control device3.112continuous ignitionignition of an oil or gas fired burner that is continuously maintained throughout the time the burner is operational , whether the burner is firing or not3.113rated temperaturemaximum temperature of the cleaning agent during normal operation 3.114pencil jet nozzlenozzle that gives a concentrated, parallel water jetNOTEPencil jet nozzles are also known as needle jet nozzles, solid jet nozzles or 0 degree jet nozzles3.115water jetterpipe-cleaning device, connected to and controlled by a trigger gun, consisting of a high-pressure hose and a cleaning head with nozzles3.116motorized cleaning headhand-held or hand-guided cleaning device connected to the machine, with an integrated electrical motorNOTEThe permanently attached main cleaning head is not regarded as a motorized cleaning head3.117low pressure accessorydevice, connected to and controlled by a trigger gun , with large nozzle openings generating a pressure below rated pressureNOTE Typical examples of low pressure accessories are washing brushes, foam nozzles, washing sponges.3.118hand-guided machinemachine that needs to be moved on the floor 3.Z101maximum flow ratehighest possible flow at the nozzleNOTE Typically, the maximum flow rate occurs at working pressures lower than rated pressure and with a nozzle designed for spraying of cleaning agents .3.Z102 hose lineassembly of high pressure hoses mounted with appropriate fittingsD ra f tf or vo t e– 7 – EN 60335-2-79:2004/FprAC:20083.Z103 guardpart of the machine specifically designed to provide protection by means of a physical barrier 3.Z104 operatorperson installing, operating, adjusting, maintaining, cleaning or moving the machine3.Z105test solutiona solution which consists of 20 g of NaCl and 1 ml of a solution of 28 % by mass of dodecyl sodium sulphate in each 8 l of waterNOTE The chemical designation of dodecyl sodium sulphate is C 12H 25NaSO 4.3.Z106 riskprobability of being exposed to an injury or damage to health3.Z107commercial useintended use of machines covered by this standard in a professional wayFor the purpose of this standard commercial use may be read as not intended for domestic use4 General requirementThis clause of Part 1 is applicable except as follows.Replace the first paragraph by the following:Machines shall be constructed so that they function safely so as to cause no danger to persons or surroundings during normal use, even in the event of carelessness, and during installation, adjusting, maintenance, cleaning, repairing or transportation. Addition:For the purpose of this standard, the term ‘appliance’ as used in Part 1 is to be read as ‘machine’.5 General conditions for the testsThis clause of Part 1 is applicable except as follows.Addition :5.Z101 The test solution is stored in a cool atmosphere and used within seven days after its preparation.5.Z102 Protective devices and safety valves shall remain fully functional but not trip under normal operation .D ra f tf or vo t eEN 60335-2-79:2004/FprAC:2008 – 8 –6 ClassificationThis clause of Part 1 is applicable except as follows. 6.1 Replacement:Machines shall be one of the following classes with respect to the protection against contact with live parts :– class I, – class II, or –class III .However, hand-held appliances and hand-held parts of steam cleaners and high pressure cleaners shall be class II or class III.Compliance is checked by inspection and by the relevant tests. 6.2 Replacement:The machines shall have a degree of protection against harmful ingress of water according to Table 101:Table 101 – Degree of protection against harmful ingress of waterProtection class (electric shock)Protection degree(IEC 60529)Steam cleanersfor indoor use onlyI – IIIPX4III IPX3for outdoor useI-II-III IPX5 Hand-held partsII IPX7 III IPX3 High pressure cleanersHand-held appliancesII-III IPX7Other types of machines I-II-IIIIPX5Hand-held partsII-III IPX7However, fixed appliances that are specified for installation in a separate room, where they will not be subject to spillage or splashing of water, shall be at least IPX0. Compliance is checked by inspection and by the relevant tests.7 Marking and instructionsThis clause of Part 1 is applicable except as follows. 7.1 Replace the 4thdashed item as follows:–the business name and full address of the manufacturer and, if applicable, his authorised representative;D ra f tf or vo t e– 9 – EN 60335-2-79:2004/FprAC:2008Addition :Machines shall be marked in addition with the following: – serial number, if any; – designation of the machine; – designation of series or type;– the year of construction, that is the year in which the manufacturing process is completed; – rated pressure in Pascal; – allowable pressure in Pascal; – rated flow in litre per minute;–maximum flow rate in litre per minute, if necessary. The number of flow rate markings is limited to two;– maximum rated temperature where this is above 50 ºC; –maximum power of the water heater in kW, if applicable (for electric heaters the input power, for gas-fired or oil-fired heaters the output power).Machines equipped with wheels shall be marked with the mass of the most usual configuration in kg.A yellow label with black lines showing the substance of the warning symbols in accordance with Figure 101 shall be permanently fixed to the machine.Machines shall be marked in addition with the following, if applicable: – When the surface of a flue or duct for exhaust gases from the heater exceeds a temperature rise of 60 K, a warning notice shall be fitted near to the hot surface statingWARNINGHot. Do not touch.This wording may be replaced by symbol IEC 60417-5041. The height of the lettering shall be not less than 4 mm.– Steam cleaners shall be marked with symbol IEC 60417-5597.– Machines not intended to be connected to the potable water mains shall be marked with the symbol according to Figure 104, coloured as shown or in monochrome colour.–Machines that are designed to be used indoors and are powered by internal combustion engines, except LPG-powered engines, shall be marked with the symbol according to Figure 105.Compliance is checked by inspection.7.1.Z101 All high pressure hoses shall be marked with the following:– allowable pressure in Pascal or bar; – maximum temperature in degrees Celsius;–business name of the manufacturer of the hose and the date of production. These data may be coded.Compliance is checked by inspection.D ra f tf or vo t eEN 60335-2-79:2004/FprAC:2008 – 10 –7.1.Z102 All high pressure accessories (e.g. trigger gun , spray lance) shall be marked with the following: – allowable pressure in Pascal or bar; –maximum temperature in degrees Celsius.Compliance is checked by inspection.7.1.Z103 Motorized cleaning heads shall be marked with their model or type reference. Compliance is checked by inspection.7.1.Z104 Power outlets for accessories shall be marked with the maximum load in watts on the power outlet or close to it.Compliance is checked by inspection. 7.6 Addition :[symbol IEC 60417-5597]steam7.12 Addition:The front cover of the instructions shall include the substance of the following warning:WARNING Read the instructions before using the machine.This wording may be replaced by symbols 0434 and either 1641 or 0790 of ISO 7000.The words “Original instructions” shall appear on the language version(s) verified by the manufacturer.The instructions shall contain at least the following: – the business name and full address of the manufacturer and, if applicable, his authorised representative;– designation of series or type of the machine as marked on the machine itself, except for the serial number;– the general description of the machine;– the intended use of the machine and the auxiliary equipment as covered by the scope of this standard;–the meaning of the symbols used on the machine and in the instructions;– drawings, diagrams, descriptions and explanations necessary for the safe use, maintenance and repair of the machine and for checking its correct functioning;– technical data including the markings on the machine and the maximum inlet water pressure in Pascal;– information regarding putting into service, safe operation, handling, transportation, andstorage of the machine taking into account its weight;–instructions to enable adjustment and maintenance to be carried out safely, including the protective measures that should be taken during these operations;D ra f t f o r v o t e – the conditions in which the machine meets the requirement of stability during use,transportation, assembly, dismantling when out of service, testing or foreseeable breakdowns;– the operating method to be followed in the event of accident (e.g. contact with detergents:rinse with an abundance of clean water) or breakdown to prevent unsafe situations.The instructions shall indicate the type and frequency of inspections and maintenance required for safe operation including the preventive maintenance measures. They shall, if applicable, give the specifications of the spare parts if they affect the health and safety of the operator .In addition, the instructions shall give the following information, if applicable:– information about appropriate Personnel Protection Equipment (PPE) for high pressurecleaners in operation e. g. safety boots, safety gloves, safety helmets with visors, hearing protection etc. which shall be worn while operating the equipment;– instructions for water jetters shall be given, such as “Insert hose to red mark before turningon the machine”;–adequate information about the connection with the water mains, including the maximum inlet pressure, if not given on the rating plate; –adequate information about the nozzles to be used, the danger of the kickback force and the sudden torque on the spray assembly when opening the trigger gun ; – the kickback forces if they exceed 20 N;– the functioning of the safety devices, e.g. safety valves, flow switches, pressureswitches ;–for battery operated machines, the precautions to be taken for safe charging; –information regarding safe disposal of batteries;– for mains operated machines the substance of the following:The electric supply connection shall be made by a qualified electrician and comply with IEC 60364-1. It is recommended that the electric supply to this machine should include either a residual current device that will interrupt the supply if the leakage current to earth exceeds 30 mA for 30 ms or a device that will prove the earth circuit.– For oil fired machines without a flame safety control , the substance of the following:This machine must be attended during operation. – For fixed appliances intended to be used in a dry independent room, and for steamcleaners intended for indoor use only, the substance of the following:Do not splash or wash down.For machines intended to be connected to the potable water mains, the instructions shall give the following information, if applicable:–adequate information for the correct connection to the potable water mains; –necessary length and quality of the water supply hose; – necessary measures for conversion of the connection from supply from the potable watermains to supply from other water sources. For machines not intended to be connected to the potable water mains, the instructions shall give the following information, if applicable: –adequate information for the correct connection to the water supply; –adequate information about suction operation; –necessary length and quality of the water supply hose; – necessary measures for conversion of the connection from supply from other water sourcesto supply from the potable water mains.D ra f t f o r v o t e 7.12.Z101 The instructions shall include information on airborne noise emission as indicated in ZAA.2.7.7.12.Z102 The instructions shall give the following information:– the vibration total value to which the hand-arm system is subjected, measured in accordancewith ISO 5349-1 for arm vibrations, the machine being supplied at rated voltage or at the maximum rated voltage for machines with a range of voltages, if it exceeds 2,5 m/s². Where this value does not exceed 2,5 m/s², this shall be mentioned;–the uncertainty surrounding this value. These values shall be either those actually measured for the machine in question or those established on the basis of measurements taken for a technically comparable machine which is representative of the machine being produced.Regarding operating conditions during measurement and the methods used for measurement, the reference of the harmonised standard applied (EN 60335-2-79) must be specified7.12.Z103 The instructions shall include warnings concerning ways in which the machine shall not be used that experience has shown might occur. At least, it shall include the substance of the following warnings, if applicable.– WARNING This machine has been designed for use with the cleaning agent supplied orrecommended by the manufacturer. The use of other cleaning agents orchemicals may adversely affect the safety of the machine.– WARNING High pressure jets can be dangerous if subject to misuse. The jet must not be directed at persons, live electrical equipment or the machine itself. –WARNING Do not use the machine within range of persons unless they wear protective clothing. –WARNING Do not direct the jet against yourself or others in order to clean clothes or foot-wear. –WARNING Risk of Explosion – Do not spray flammable liquids. –WARNING High pressure cleaners shall not be used by children or untrained personnel. – WARNING High pressure hoses, fittings and couplings are important for the safety of themachine. Use only hoses, fittings and couplings recommended by themanufacturer.– WARNING To ensure machine safety, use only original spare parts from the manufactureror approved by the manufacturer.–WARNING Water that has flown through backflow preventers is considered to be non-potable. – A warning that the machine shall be disconnected from its power source during cleaning or maintenance and when replacing parts or converting the machine to another function: •for mains operated machines by removing the plug from the socket-outlet; •for battery operated machines by safely disconnecting at least the non-earthed pole of the battery or by an equivalent method (disconnecting device); • for internal combustion engine powered machines by removing the ignition key and by disconnecting the battery.– WARNING Do not use the machine if a supply cord or important parts of the machine aredamaged, e.g. safety devices, high pressure hoses, trigger gun.D r a f t f o r v o t e – WARNING If an extension cord is used, the plug and socket must be of watertightconstruction.– WARNING Inadequate extension cords can be dangerous.– WARNING Do not use combustion engine powered machines indoors unless adequateventilation is assessed by national labour authorities.– WARNING Ensure that any exhaust emissions are not in the vicinity of air intakes.– WARNING For gas or oil-heated machines it is important to provide adequate ventilationand make sure that the flue gases are properly discharged.Instructions for machines where gas or liquid fuel are used shall also include the specification of the correct fuel and the substance of the following:– WARNING Incorrect fuels shall not be used as they may prove hazardous.Instructions for machines having a current-carrying hose for dry suction, operating at other than safety extra-low voltage , shall also include the substance of the following: – WARNING This hose contains electrical connections: do not use it to collect water and donot immerse in water for cleaning.8 Protection against access to live partsThis clause of Part 1 is applicable except as follows.8.1 Addition:Water and water-borne cleaning agents are considered conductive.[addition to 8.1.4 deleted]9 Starting of motor-operated appliancesThis clause of Part 1 is not applicable except as follows.It shall only be possible to start the machine by intended actuation of a control device provided for the purpose. The same requirement applies when restarting the machine after a stoppage, whatever the cause.Compliance is checked by inspection and by test.10 Power input and currentThis clause of Part 1 is applicable except as follows. [addition to 10.1 deleted]。
高压清洗机喷枪的结构及原理介绍
高压清洗机喷枪的结构及原理介绍高压清洗机喷枪是高压清洗机的最核心部件之一，是完成清洗任务的关键装置。
本文将对高压清洗机喷枪的结构及原理进行介绍。
一、高压清洗机喷枪的结构高压清洗机喷枪包括手柄、阀门、管道、触发器、喷嘴、密封圈等部分。
下面分别对这些部分进行介绍。
1. 手柄高压清洗机喷枪的手柄通常是由金属或者耐磨材料制成，能够承受肯定的气力以及保持稳定。
手柄的重要作用是承载其他的部件，同时也是人手能够触碰到的部分。
2. 阀门高压清洗机喷枪的阀门通常是由不同材质的金属制成，如黄铜、不锈钢等。
阀门的作用是掌控水流的开关，当喷嘴需要向外喷出高压水流时，阀门会自动打开，使得水流得以通过。
而当需要停止水流时，阀门会自动关闭，从而停止水流。
3. 管道高压清洗机喷枪内部的管道贯穿整个喷枪，并和手柄和阀门连接在一起，同时与清洗机的高压泵相连。
管道重要负责将从清洗机高压泵涌向喷嘴的水流输送到前方。
4. 触发器高压清洗机喷枪的触发器位于手柄上，可以触发阀门的开关，掌控清洗机的开关。
当使用者按下触发器时，喷嘴内的高压水流就会被喷出去，从而进行清洗。
5. 喷嘴高压清洗机喷枪的喷嘴是高压水流喷出的关键组件。
喷嘴部分通常是由陶瓷，塑料，钢铁等材质制成，其形状和透过大小不同影响着高压水流的喷射范围、高度和速度。
喷嘴是喷水的关键，所以必需选择质量良好，符合使用要求的喷嘴。
6. 密封圈高压清洗机喷枪的密封圈位于喷嘴的底部，其作用是保持高压水流通道的密封性，防止水流渗漏。
密封圈的质量和选择对于整体喷枪的使用寿命和安全系数也有很大的影响，必需选择符合标准的密封圈。
二、高压清洗机喷枪的原理高压清洗机的喷枪是利用高压泵供给的高压水流进行定向喷射实现清洗动作的。
整个喷枪系统的运作原理可以这样描述：当使用者按下手柄上的触发器时，喷嘴处便会喷出高速高压的水流。
高压水流从水泵内部流出，经过高压软管及管道输送到喷嘴处，随着阀门的开关而喷出去。
由于水流速度的快速提升，使水流具有强大的冲击和撞击力，从而产生清洗作用。
高压清洗机使用说明书及故障排除法和简单的维修处理精编版
高压清洗机使用说明书及故障排除法和简单的维修处理公司标准化编码 [QQX96QT-XQQB89Q8-NQQJ6Q8-MQM9N]成都力锋产品使用说明书一、使用说明1、开机前的准备：a、开机前检查进水管过滤器安装正确。
b、开机前必须检查箱体机油到油窗一半。
c、开机前安装进水管，注意：进水管必须可靠连接（垫上进水管橡胶垫Φ26*Φ14）。
2、新机第一次使用时，可将过滤器先不装，将接过滤器一端与自来水管道连接，打开自来水阀门，按动清洗机主开关，使电机工作，待出水管出水量大于未开机状态时，再工作5秒左右，停机。
将工厂原配的过滤器可靠地连接后放入储水罐底部。
使用储水罐时，必须加注清洁的水源3、出水管连接：把高压胶管的接头与增压泵出水管口上的接头相连；另一头与水枪上的接头相连。
4、喷头选择?本机所用的喷头一定要使用原厂提供的配套喷头5、清洗作业时，喷头与被清洗面得距离不宜太远，一般不超过10公分。
因喷头的冲击力是随喷射距离的增大而减小。
6、正常状态下，清洗压力不超过额定工作压力为宜，若有特殊需要时，也可将机器压力升到最高压力，但不建议机器在最高压力下长期运转。
7、清洗结束松开扳机关闭水枪后，本机器会自动关停电机。
若较长时间不使用机器，建议关闭电源开关，打开水枪扳机释放内部压力。
使用完毕，必须将水枪内压力完全释放?8、使用时，泵体的泄水孔有水滴出，并不影响使用，属正常运行。
9、该机长时间闲置后使用：由于单相电机起动力矩较小，如按下起动开关，电机发出嗡嗡声（电机并不远转），应立即按停机按钮，反复二，三次，电机即能运转；如果电机仍然不能起动，请拆去电机风扇罩壳，用手转动风叶二，三周后，再启动电机。
并在停机状况下重新装好风扇罩壳。
二、保养1.每100小时更换一次机油，建议使用CD15W-40机油，正确使用机油对保证机器使用寿命非常重要。
2、如遇寒冷天气有结冰时或长期不用时，应将机内剩水排尽，方法是将进水管离开供水系统，开机脱水远转1分钟左右。
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高压清洗机中的精品-----小广告清洗机
当今社会处处是“创卫”的口号，郑州也不例外，“卫生城市”
是一个城市的综合功能和文明程度的重要标志。现在走在大街上，随
处可见墙面还有电线杆上粘贴的垃圾广告还有涂鸦的小广告，真的是
很影响市容市貌，也成为城管执法大队一大头疼问题。而近日，郑州
北区的城管执法大队正在使用消除小广告清洗机的一种新型武器，清
洗沿街商户门面上粘贴的牛皮癣小广告，之间短短的几分钟，高压水
柱一过，小广告就被清除的干干净净。这个武器就是高压清洗机中清
除小广告的有力武器------小广告清洗机。
如何选购专业的城市小广告清洗机呢？
目前市场上的高压清洗机良莠不齐,而用于城市小广告清洗的专
业清洗机更是五花八门,鱼目混珠.事实上并非所有的高压清洗机都能
用于城市小广告的清洗和治理.选择专业的城市小广告清洗机首先需
要考虑清洗对象的性质:城市小广告的种类、附着的城市设施类型、
附着的设施表面介质类型；在此基础上考虑能高效清洗城市小广告所
需要的压力、功率、流量等参数值的范围；最后需要考虑的是城市小
广告清洗机的性能、使用寿命、价格、安全、以及厂商的售前售中售
后服务等因素．而城市小广告的性质以及高效清洗所需要的参数值是
城市小广告清洗机的专业厂商研发生产需要考虑的，客户在选购过程
中重要考虑的是城市小广告清洗机的性能、使用寿命、安全、价格、
以及厂商的售前售中售后的服务等因素。
选购城市小广告高压清洗机的需要综合考虑以下因素:
如：质量因素，城市小广告清洗机质量因素包括清洗效能、使用寿命、
操作舒适度等三方面；安全因素：因为是高压水射流设备，安全因素
也是需要考虑的；服务因素：有品牌的厂家特别是原装进口的厂家在
售前、售中、售后的保修维修服务都有专门的部门在成熟规范化的条
例下保障客户售前的操作培训、售后的维修保修服务到位.其中保修
期是最能体现厂商最重要的服务指标．另外用户在遇到产品相关问题
后给厂商电话，厂商能否及时电话解决问题或能多久赶到现场解决问
题也是很重要的服务指标！
综上所述，面对这么多品牌及因素，那一款是我们真正需要的？
那一款又是真正适合我们的，在这里我就简单给大家介绍一个专业清
除小广告的机器及其性能！它就是郑州鼎诺科贸生产销售的施帝威牌
275小广告清洗机。针对275小广告清洗机的性能及特点简单做以下
介绍：
产品概述：
品牌：施帝威
型号：SDW275
压力：275公斤（可调节）
水流量：900升/小时
引擎：本田牌 HONDA GX 390/petrol
引擎功率：9.75KW/13.0Hp
喷杆：900毫米带护套喷杆
喷嘴：旋转增压喷头及0度，15度，40度4个高压喷嘴，高压管：15
米
轮胎：13寸（可充气轮胎带热敏保护阀防止水泵过热，带低压清洁液
自吸装置，带易安装的快速连接 头。）
包装尺寸： 84*68*68cm
毛重：74KG
鼎诺小广告清洗机SDW275标准备件
高精度商用曲轴泵、三陶瓷柱塞与黄铜泵头 、本田GX390汽油
发动机，压力调节器、重载轮胎、压力表、自动熄火、加固钢结构、
增压旋转喷头、工业喷砂套件、强力喷嘴、自动吸喷装置、大容量供
水桶。
鼎诺小广告清洗机SDW275配置特点：
◎275公斤的高压力可以无级调节，以适应不同的清洁任务，
◎本田GX390汽油发动机提供可靠的动力保障，
◎商用曲轴泵（高效运转，故障率低）保证设备可以长时间连续工作，
◎清洁液喷嘴和3种高压喷嘴可以快速更换。
鼎诺小广告清洗机SDW275 附件：清洁液、0度、15度和40度快换
喷嘴；2 15米高压出水管。
鼎诺小广告清洗机SDW275 使用环境无需电源，钢管框架及行
走轮胎设计，使其拥有相当好的防撞击性、灵活性。可在各种复杂地
形自如移动。
1、墙壁、窗户上乱张贴的纸张不干胶小广告清洗及乱涂乱画的
油墨油漆小广告强力喷砂冲洗；
2、广场、步行街、人行道、饭店、大排挡等场所地面油污、尘
垢、口香糖冲洗；
3、垃圾箱（桶）及其周围地面垃圾污垢、油污清洗和下水道井
口污垢污泥清洗；
4、道路护栏、桥梁栏杆、城市雕塑等城市设施重油污、厚尘垢、
水泥残渣清洗；
5、灯柱、电线杆、广告牌、站牌、电话亭等市政公共设施清洗
和临街外墙清洗；
6、垃圾压缩中转站、填埋厂、焚烧厂设备清洗和垃圾运输车辆
等环卫设备清洗。
售后承诺：
感谢您购买鼎诺施帝威牌高压清洗机，您将会享受一条龙的VIP
服务：对于鼎诺的每一个客户，公司的全体员工都会给予最周到、最
细致、最专业的服务。保证在售前、售中、售后过程中做到全面、系
统的专业指导，保证每位客户的选择在质量服务上完全放心。
产品质量保证
鼎诺公司所售设备均享有整机免费保修一年，终身免费维护。（人
为损坏，不可抗力的因素及耗损件除外）。保质期内，凡属质量问题
而引起的维修费用机及零配件费用均由我公司承担（易损件除外）。
质保期后，公司对所售产品实行终身维护及技术支持。对吸尘器系列
产品我们承诺零配件供应至少五年以上。
产品培训及跟踪回访
为保障鼎诺所售产品在贵公司得到正确使用达到最佳效果，公司
将派专业技术人员对操作员进行实践培训，熟练为止。鼎诺售后专员
每个月将进行1-2次的固定电话回访，在使用效果等方面进行技术跟
踪。做到预防保障，及早发现设备问题及时排除，以以确保用户设备
的正常进行。
全天24小时服务咨询
公司提供24小时全天服务热线，以最快捷的方式确保客户需求
能及时解决。
如公司有业务需求或疑问，请拨打热线：86-0371-69128466！
鼎诺小广告清洗机清洗城市小广告高效快捷，专业稳定，克服了过去
此类牛皮癣小广告只能粉刷、难以清除的弊端，是清洗城市牛皮癣小
广告的最佳武器。
鼎诺将积极地做好服务，努力地开拓更宽、更远的视野，用我们
的小广告清洗机让您无后顾之忧，鼎诺小广告清洗机将以“诚信、专
业、创新为您创造更高价值！
以上简单的给大家介绍了一款专业清洗小广告的机器，希望能帮
助大家在选购小广告清洗机时做个参考。