進口電磁閥說明書
使 用 說 明 書
Use that book tomorrow
一、應用范圍Applications
德國萊克LIK品牌-進口電磁閥廣泛應用在航天、船舶重工、石油化工、工業(yè)爐窯、鍋爐、給排水、采暖空調(diào)、消防設備、干燥設備食品醫(yī)療設備、清洗設備、景觀灌溉、噴泉、水廠等管道系統(tǒng)中.
High pressure solenoid valveIt is widely used in aerospace, shipbuilding Heavy Industry, petrochemical, industrial furnaces, boilers, plumbing, heating and air conditioning, fire-fighting equipment, drying equipment，Food medical equipment, cleaning equipment, landscape irrigation, fountains, water and other piping systems
二、產(chǎn)品特點Features
☆不銹鋼活塞式，動作靈敏，壽命長達100萬次；專制線圈不易燒毀；閥安裝方向無限制；適用范圍廣
☆Stainless steel piston, movement sensitive, life is 100 million times; autocratic coil easily burned; valve installed on the direction of unrestricted; for a wide range of
三、工作原理Work
☆常閉型：線圈通電時，主閥芯靠介質(zhì)壓差力打開；線圈斷電，閥關閉。
☆常開型：線圈通電時，閥關閉；線圈斷電，主閥芯靠介質(zhì)壓差力打開。
☆ Normally closed type: coil power, the main valve to
open by medium pressure force; coil power, valve closed
☆ Normally open type: coil power, the valve closed; coil power,
pressure forces the main valve opens by media
備注：當出口端壓力大于進口端壓力，介質(zhì)回反向?qū)?/span>通。
可安裝止回閥或訂制帶止回功能的閥。
When the exit pressure is greater than the inlet pressure, medium
Back to pass against the wizard.
Check valve can be installed or ordered withnon-return valve function
四、圓型、方型結構圖及規(guī)格尺寸
Round, Square and specifications of size chart
主要技術參數(shù) Main technical parameters
☆產(chǎn)品型號 Product Type:
☆動作方式：直動式□、分步直動式□、先導式□。
☆Action by: direct-acting type □, direct-action step □, Pilot □.
☆閥體材質(zhì)：鑄鋼體□、不銹鋼□。（鑄鋼體不能用在腐蝕流體上）
☆Body material: cast steel body □, stainless steel □. (Steel body can not be used in corrosive fluid on)
☆控制方式：常開□、常閉□、自保式□。
☆Control mode: Normally open □, NC □, self-protection type □.
☆適用介質(zhì)：水□、氣□、油□、蒸汽□、燃氣□、腐蝕流體□
☆ Suitable medium: water □, gas □, oil □, steam □, gas □, corrosive fluid □
☆工作壓力 Work pressure：
1.6mpa□。3.2mpa□。 4.0mpa□。 5.0mpa □。10mpa□。15mpa□.20mpa□.25mpa□. 30mpa□.35mpa□. 40-49mpa□. 50-59mpa□. 60-69mpa□.
☆工作溫度 Operating temperature:
-200℃～0℃□。-60℃～+100℃□。 -20℃～+80℃□。 -20℃～+150℃ □。0℃～+200℃□。0℃～+350℃□.
☆防護性能：防水□、防爆（Exd IICT5）□、防腐□。
☆ Protection performance: waterproof □, explosion-proof (Exd IICT5) □, anti-corrosion □
☆工作電壓 Operating Voltage：
DC12V□、DC24V□、DC36V□、DC110V□、DC127V□、DC220V□;AC36V□、AC110V□、AC220V□、AC380V
☆接線方式：接線座式□、引線式□、插座式□。
☆Wiring: Wiring Block type □, lead type □, socket□
☆附加功能：帶信號反饋□、帶手動控制□、帶止回功能□
☆Additional features: with signal feedback □, with manual control □, with a return function□
六、安裝與維護Installation and maintenance
☆安裝前應仔細核對閥標牌數(shù)據(jù)是否符合現(xiàn)場要求，如電壓、溫度、介質(zhì)、壓力等。
☆電磁閥現(xiàn)場安裝必須按照國家爆炸危險場所“電氣安全規(guī)程” 中有關規(guī)定進行。
☆電磁閥線圈必須牢固可靠。線圈有三孔插頭，其中上為接地線，左右孔接工作導線。
☆電磁閥安裝前應將管路內(nèi)部清洗干凈。
☆如果流通的介質(zhì)中有雜質(zhì)，電磁閥進口端前必須安裝密度0.5μm的過濾網(wǎng)。
☆安裝電磁閥時注意閥體上箭頭要求與介質(zhì)流向一致。
☆電磁閥水平安裝最佳，（線圈在上）。
☆非電氣人員不得拆卸電磁閥電氣部件。
☆Should carefully check the valve before installing signs whether on-site data requirements, such as voltage, temperature, medium, pressure, etc.
☆Solenoid valve must be installed in accordance with the state explosion site dangerous place, "Electrical Safety Regulations" in the relevant provisions.
☆Solenoid valve coil must be solid and reliable. Coil with three-hole plug, which on the ground, then work around hole lead.
☆Solenoid valve installed within the pipe should be cleaned before.
☆If the flow of medium with impurity, solenoid valve must be installed before the inlet of the filter density of 0.5μm.
☆Solenoid valve installed on the arrow when the body demands attention with the same media flow.
☆The level of the best valve installed, (coil on)
☆Non-electrical personnel shall not be demolished solenoid valve electrical components.
七、常見故障診斷及處理： Fault Diagnosis and Treatment
☆接通電源，電磁閥不正常工作 ：a 線圈燒毀或短路——更換線圈，b 電源電壓過低——調(diào)整電壓-10%~+10%
范圍。c管道內(nèi)介質(zhì)壓力不符合工作壓力范圍 ——調(diào)整壓力或更換壓力對應的閥
☆Switch on the power, electromagnetic valve does not work: a .coil to burn or short circuit -------- replace
the coil,b .power supply voltage is too low ------ adjust the voltage of -10% ~ +10%Range.
C. medium pressure pipeline does not meet the scope of work pressure --- the pressure to adjust the
pressure or the corresponding valve replacement
☆ 斷開電源，電磁閥不正常工作閥：閥芯被雜質(zhì)卡住，不能復位——由專業(yè)人員拆卸、清除、裝配。
☆Disconnect the power valve solenoid valve does not work: spool is stuck impurities can not reduction --
the professional demolition, removal, assembly
☆ 泄漏超標：a閥內(nèi)有雜物——清除雜物，b密封件損壞或老化——更換密封件，c選型壓力不符合工作壓力--
更換壓力對應的閥。
☆Excessive leakage: a valve with debris -- debris removal, b seal damaged or aging --replace seals,
c selection pressures do not meet the work pressure ---Pressure corresponding valve replacement
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