www.467cc.cn-无人在线观看高清电影电视剧,无码少妇一区二区三区免费,午夜福利视频,欧美爆乳乱妇高清免费888

<sup id="a8eos"><samp id="a8eos"></samp></sup>
  • <strike id="a8eos"></strike>
  • <strike id="a8eos"><menu id="a8eos"></menu></strike>
  • <fieldset id="a8eos"><input id="a8eos"></input></fieldset>
  • <fieldset id="a8eos"><input id="a8eos"></input></fieldset>
    產(chǎn)品展廳收藏該商鋪

    您好 登錄 注冊

    當(dāng)前位置:
    北京達科特閥門有限公司>>進口電磁閥>>進口黃銅水用電磁閥

    進口黃銅水用電磁閥

    返回列表頁
    • 進口黃銅水用電磁閥

    收藏
    舉報
    參考價 面議
    具體成交價以合同協(xié)議為準
    • 型號
    • 品牌
    • 廠商性質(zhì) 經(jīng)銷商
    • 所在地 北京市

    在線詢價 收藏產(chǎn)品 加入對比

    更新時間:2016-01-12 13:14:21瀏覽次數(shù):1115

    聯(lián)系我們時請說明是機床商務(wù)網(wǎng)上看到的信息,謝謝!

    聯(lián)系方式:柯斯林查看聯(lián)系方式

    產(chǎn)品簡介

    而進油孔是常開的,液壓油就會進入不同的排油管,然后通過油的壓力來推動油剛的活塞,活塞又帶動活塞桿,活塞竿帶動機械裝置動。這樣通過控制電磁鐵的電流就控制了機械運動。

    詳細介紹

    進口黃銅電磁閥 Imports of brass solenoid valve
    進口黃銅電磁閥工作原理:Imported brass solenoid valve works
     電磁閥是用來控制流體的自動化基礎(chǔ)元件,屬于執(zhí)行器;并不限于液壓,氣動。電磁閥用于控制液壓流動方向,工廠的機械裝置一般都由液壓鋼控制,所以就會用到電磁閥。電磁閥里有密閉的腔,在的不同位置開有通孔,每個孔都通向不同的油管,腔中間是閥,兩面是兩塊電磁鐵,哪面的磁鐵線圈通電閥體就會被吸引到哪邊,通過控制閥體的移動來檔住或漏出不同的排油的孔,而進油孔是常開的,液壓油就會進入不同的排油管,然后通過油的壓力來推動油剛的活塞,活塞又帶動活塞桿,活塞竿帶動機械裝置動。這樣通過控制電磁鐵的電流就控制了機械運動。
     The solenoid valve is used to control the fluid automation infrastructure components belonging to the actuator; not limited to hydraulic, pneumatic. The solenoid valve is used to control the direction of hydraulic flow, the mechanism of the plant is generally controlled by hydraulic cylinder will be used solenoid valve. Solenoid valve has a closed cavity, in different positions with holes, each hole leading to the different tubing cavity intermediate valve, two-sided, two electromagnets, which face of the magnet coil is energized, the valve body will be attracted to which side, through the movement of the control valve member to file live or leaked oil discharge hole, and into the hole is normally open, the hydraulic oil will enter the discharge pipe, and then to push the oil through the pressure of the oil just pistons, piston driven piston rod, piston rod drive mechanism moving. So through the control solenoid current control of mechanical motion.
    進口黃銅電磁閥形式種類:Imported brass solenoid valve in the form types
     縱觀國內(nèi)外電磁閥,到目前為止,從動作方式上可分為三大類即:直動式、反沖式、先導(dǎo)式,而從閥瓣結(jié)構(gòu)和材料上的不同以及原理上的區(qū)別反沖式又可分為:膜片式反沖電磁閥、活塞式反沖電磁閥;先導(dǎo)式又可分為:先導(dǎo)式膜片電磁閥、先導(dǎo)式活塞電磁閥;從閥座及密封材料上分又可分為:軟密封電磁閥、鋼性密封電磁閥、半鋼性密封電磁閥。
    Throughout the solenoid valve at home and abroad, far from the action mode can be divided into three categories: direct acting, recoil, pilot, and from the difference between the different structure and material of the valve as well as the principle of anti-red type can be divided into: a diaphragm type recoil electromagnetic valve, piston recoil solenoid valve; pilot type can be divided into: pilot operated diaphragm solenoid valve, pilot piston solenoid valve; seat and seal materials,can be divided into: soft seal solenoid valve, steel seal solenoid valve, semi-steel sealed solenoid valve.
    進口黃銅電磁閥適用性:Imported brass solenoid valve applicability
    性管路中的流體必須和選用的電磁閥系列型號中標定的介質(zhì)*。流體的溫度必須小于選用電磁閥的標定溫度。電磁閥允許液體粘度一般在20CST以下,大于20CST應(yīng)注明。工作壓差,管路zui高壓差在小于0.04MPa時應(yīng)選用如直動式和分步直動式;zui低工作壓差大于0.04MPa時可選用先導(dǎo)式壓差式電磁閥;zui高工作壓差應(yīng)小于電磁閥的zui大標定壓力;一般電磁閥都是單向工作,因此要注意是否有反壓差,如有安裝止回閥。流體清潔度不高時應(yīng)在電磁閥前安裝過濾器,一般電磁閥對介質(zhì)要求清潔度要好。注意流量孔徑和接管口徑;電磁閥一般只有開關(guān)兩位控制;條件允許請安裝旁路管,便于維修;有水錘現(xiàn)象時要定制電磁閥的開閉時間調(diào)節(jié)。注意環(huán)境溫度對電磁閥的影響電源電流和消耗功率應(yīng)根據(jù)輸出容量選取,電源電壓一般允許±10%左右,必須注意交流起動時VA值較高。
    Catheters in the fluid must be calibrated solenoid valve series models and optional media. The temperature of the fluid must be less than the selection of the calibration temperature of the solenoid valve. Solenoid valve to allow liquid viscosity general 20CST less than 20CST should be stated. Working pressure, maximum pressure pipeline in less than 0.04MPa should be chosen, such as direct-acting and step-by-step direct acting; minimum working pressure greater than 0.04MPa to use Pilot differential pressure solenoid valve; maximum working pressure difference should be less than the maximum calibrated pressure solenoid valve; general solenoid valves are one-way, so pay attention to the counter-pressure difference, if any, to install a check valve. Fluid cleanliness is not to be installed before the solenoid valve filter, general solenoid valve is better on media requirements cleanliness. Note flow aperture and take over the caliber; solenoid valve generally only switch two control; conditions permit to install a bypass pipe, ease of maintenance; custom solenoid valve opening and closing time to adjust to water hammer phenomenon. Note that the ambient temperature of the solenoid valve supply current and power consumption should be selected according to the output capacity of the supply voltage is generally allowed, attention must be about ± 10% AC starting value of VA is high.
    工作環(huán)境溫度:-20-+40 -40-+80 Operating ambient temperature: -20 - +40 -40 - +80
    線圈工作溫度: +80 Coil Operating Temperature: +80
    控制方式:常開、常閉 Control: Normally open, normally closed
    標準電壓:AC220V、DC24V International standard voltage: AC220V, DC24V
    流通流體介質(zhì): 水、氣、油  Flow of fluid medium: water, gas, oil, etc.
    流通流體溫度: <+60℃、<+120 Circulating fluid temperature: <+60 , <+120
    流通流體壓力: 6bar 10bar16bar The circulation fluid pressure: 6bar, 10bar, 16bar
    閥體材質(zhì):黃銅體 Body material: brass body
    線圈連接方式:螺紋 The coil connection: thread
    密封材質(zhì)性能:耐溫、耐壓、耐磨、防腐 Sealing material properties: temperature, pressure, wear-resistant, anti-corrosion
    密封結(jié)構(gòu):圓弧錐線與平面密封 Seal structure: conic arc with flat sealing
    泄漏量:零 Leakage: Nil
    性能特點:通用性廣、高靈敏性、長壽命性、嚴密性強 Performance features: wide versatility, high sensitivity, long life, strong tightness
    工作范圍:水處理設(shè)備等    Scope of work: water treatment equipment

    收藏該商鋪

    登錄 后再收藏

    提示

    您的留言已提交成功!我們將在第一時間回復(fù)您~

    對比框

    產(chǎn)品對比 二維碼 意見反饋

    掃一掃訪問手機商鋪
    在線留言
    亚洲爆乳无码一区二区三区| 日韩成av人片免费观看| 校服太透了r头凸出来了| av人摸人人人澡人人超碰下载| 中文字幕久久久久久精品| 国产无人区二卡三卡四卡不见星空| 狠狠色综合网站久久久久久久| 柠檬影视| 铜铜铜铜铜铜铜铜好大好深色水好多| 久久久不卡国产精品一区二区|