JYWQ系列泵結(jié)構(gòu)說明
JYWQ型自動攪勻潛水排污泵由電機．泵和攪勻結(jié)構(gòu)三部分組成．三者通過油隔離室及機械密封組件隔開．電機、泵及攪勻裝置合用同一軸(轉(zhuǎn)子)整個水泵長度短．結(jié)構(gòu)緊湊。配備多種保護裝置．使得泵運行安全可靠。
其主要部件作用如下：
信號線1：
配備全保水泵控制柜．對泵實行全方位保護．包括漏水、斷相、短路、過熱、電機過載等項目。
電機定子7：
采用F級絕緣。
漏水探頭10：
該元件裝在油室內(nèi)，當(dāng)機械密封損壞后．水進(jìn)入油室，探頭可發(fā)出信號由控制系統(tǒng)對泵實施保護。
機械密封11：
采用雙道串聯(lián)密封．選用新型硬質(zhì)耐腐碳化鎢材質(zhì)．具有密封可靠．耐磨．壽命長等特點。
葉輪13：
葉輪采用單流道或雙流道結(jié)構(gòu)．具有很強的通過能力．能夠通過大的物料及纖維垃圾．減少堵塞．纏繞的故障。
泵體14：
與葉輪配用，使得泵具有高的效率。
攪拌輪15：
通過該輪轉(zhuǎn)動．將底部水以壓力出水．自動攪勻水池內(nèi)沉淀污物．便于泵完全抽送污水．徹底排出沉淀物．達(dá)到凈化水池的作用。 |
ABOUT THE STRUCTURE OF JYWQ SERIES PUMP JYWQ series auto-stirring
submersible sewage pump consists of motor, pump and stirrer and they are
separated by the oil isolating room and the mechanical seal assembly and use
one shaft (rotor), belonging to an electro mechanically integrated product. The
whole water pump is short and compact structured and equipped with multiple
protectors to have the pump safely and reliably run.
The
functions of the main parts come as below:
Signal
line 1:
Equipped
with fully-protective control cabinet for the pump to protect it in all
respects, including water leak, phase breaking, short circuit, overheat,
motor's overload etc.
Stator
of motor 7:
Use
F-grade dielectric.
Water-leak
probe 10:
Placed
in the oil room. It will send out a signal when water gets into the room due
damaged mechanical seal and cause the control system to protect the pump.
Mechanical
seal 11:
Use a
dual-path series seal and the new-style material of hard corrosion-proof
tungsten carbide and feature reliable seal, wearable, long duration etc.
Impeller
13:
The
impeller uses a single or dual flow-path structure and holds a powerful passing
capacity to let big materials and fiber rubbish pass and reduce the failures
caused due to block-up and wrapping.
Pump
casing 14:
Fitted
with the impeller to have the pump of a high efficiency.
Stirring
wheel 15:
with the
wheel rotating, the water on the bottom goes out in a pressured water to
automatically stir the deposited sewage inside of the water pool uniformly to
be helpful for the pump to pump the sewage completely, getting the action of
water pool purification.
JYWQ型結(jié)構(gòu)圖STRUCTURAL DIAGRAM OF MODEL JYWQ
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