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0517-86918678

Address：No. 4-4 East West Road, Jinhu County Industrial Concentration Zone, Huaian City, Jiangsu Province
Tel：0517-86918678
Fax：0517-86918679
Email：zhongweick@163.com
Post Encoding：211600

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The spade type rotary level switch

ZW-UZK series The spade type rotary level switch Is the use of micro motor as driving device, the dr…

Description：

、產(chǎn)品概述：">Productoverview:

ZW-UZK series The spade type rotary level switch

，傳動軸與離合器相連接

，當未接觸物料時，馬達正常運轉(zhuǎn)

，當葉片接觸物料時，馬達停止轉(zhuǎn)動

，檢測裝置輸出一接點信號，同時切斷電源停止轉(zhuǎn)動

。">Is the use of micro motor as driving device, the drive shaft is connected with the clutch, when not in contact with material, the motor runs normally, when the blade contacts with material, the motor stops rotating, the output of a contact signal detection device, and cut off the power to stop rotating. ，檢測裝置依靠扭力彈簧恢復(fù)到原始狀態(tài)

。">When the material is decreased when the pressure to blade disappeared, detection device by torsion spring back to its original state. 。">Can be adjusted according to different proportion of material torque.

、工作原理：">Second, working principle:

，葉片轉(zhuǎn)動受阻

，將該阻力傳至接線盒內(nèi)的檢測裝置，檢測裝置則向外輸出一個開關(guān)信號

，并切斷電源使葉片停止轉(zhuǎn)動。">ZW-UZK series of <strong> shovel type rotary level switch</strong> measurement principle is the use of permanent magnet motor drives the rotating blades when the detected material rises to leaf position, leaf rotation is blocked, the resistance to the terminal box detection device, detection device is a switch signal output, and cut off the power to stop rotating blade.

，葉片阻力消失

，檢測裝置便依靠彈簧的拉力恢復(fù)到原始狀態(tài)

，針對不同的物料比重調(diào)整彈簧拉力

，比重大時調(diào)整彈簧拉力到強或***強，反之則調(diào)整至弱或***弱。">When material falls, blade resistance disappears, the detection device depends on the tension of the spring back to its original state, the spring tension adjustment of different material proportion, the proportion of large adjustment of spring tension to strong or otherwise adjust to the strongest or weakest weak.

、應(yīng)用場合：">Three, application:

、煤碳、飼料

、糧食

、鋼鐵、電廠等行業(yè)

，特別是在導(dǎo)電性物料

、物質(zhì)屬性（狀態(tài)、濕度

、介電常數(shù)

、密度等）經(jīng)常改變、大粉塵等物料的限位報警應(yīng)用中表現(xiàn)出色

，可用于固態(tài)物料的物位高度監(jiān)控

。">ZW-UZK series <strong> rotary type shovel level switch</strong> used in cement, metallurgy, coal, feed, grain, steel, power plants and other industries, especially in the conductive material and material properties (state, humidity, dielectric constant, density etc.) often change, dust and other materials limit alarm application performance that can be used for solid material level of material monitoring.

、主要特點：">Fourth, the main features:

；">1, full closed, the house can be used;

；">2, the unique design of the oil seal can prevent dust infiltration along the axis;

，切扭力大小可調(diào)整

；">3, the torque is stable and reliable, cutting torque can be adjusted;

，安裝容易

；">4, lightweight, easy to install;

、葉片承受過重的負荷

，馬達回轉(zhuǎn)機構(gòu)會自動打滑，保護不受損害

；">5, leaves under heavy load, the motor rotation mechanism will automatically slip, protection from damage;

、不必從桶槽上整組拆除，即可輕易的檢查維修內(nèi)部的零件

。">6, do not have from the tank on the whole group can be easily removed, check and repair the internal parts.

Five, technical parameters:

、電源：220VAC/110VAC/24VAC 50Hz/60Hz；">1, power: 220VAC/110VAC/24VAC 50Hz/60Hz;

、功率：3W；">2, power: 3W;

、觸點容量：8A /250VAC SPDT

；">3, contact capacity: 8A /250VAC SPDT;

，原裝進口可達1000℃）；">4, working temperature: -10~80 degrees (special order up to 400 DEG C, imported up to 1000 DEG C);

；">5, blade speed: counter clockwise 1rpm;

、旋轉(zhuǎn)力矩：1N.m

；">6, torque: 1N.m;

；">7, the proportion of suitable material: more than 0.4g/cm3;

、防護等級：IP65；">8, protection grade: IP65;

、葉片材質(zhì)：SUS304

；">9, blade material: SUS304;

、出線口:M20×1.5。">10, outlet: M20 * 1.5.

、安裝注意事項：">Six, installation notes:

、安裝前請確認電源是否與標識上面的電壓一致

。">1, before the installation, please confirm whether the supply voltage is above consistent with logo.

，當無法避免時可加裝防護擋板，以保護葉片不受物料沖擊

。">A switch should be installed in the inlet to avoid 2, impeding, when cannot avoid installation of a protective barrier, to protect the blade from the material impact.

、水平安裝時，接線盒入線口應(yīng)垂直朝下

，電纜固定螺母須***鎖緊

，如有條件可加防雨罩等

。">3, the level of installation, wiring box line inlet should be vertical downward, cable fixing nuts must be locked, if the conditions can add fangyuzhao etc..

。">4, confirm the installation level before or vertical installation.

，以減少物料的沖擊

。">5, the level of the installation of blade and the level was down 10 to 20O angle installation, in order to reduce the impact of the material.

，以免造成誤動作

。">6, do not arbitrarily change the torsion spring, so as to avoid misoperation.

、選型編碼：">Eight, the selection of encoding:

The selection of encoding:

Specification code	Name
ZW-UZK-	Impeding level switch (Zhongwei control)
	AA	T type (spade type) Sixty-five * Eighty (width * height)				Leaf form
	BA	Square (rectangular) One hundred * Forty (width * height) 80. * Thirty (width * height)
	CA	Knife type (scimitar) Length detection 220mm The diameter of detection; 180mm
	DA	L type (sickle)
	XA	X (cross)
		One	Ordinary type	Two	Axis protection tube type	structural style
		Three	Long axis adjustable type	Four	Long-length	structural style
			One	Screw installation		The installation form
			Two	Flange mounting		The installation form
				EX	Flameproof : D II BT4	option
				H1	High temperature type: process temperature : = 200 C
				H1	Ultra high temperature: temperature That is less than or equal to 400 C
				Y1	Power supply: AC 110VAC (220VAC Don't write)
				Y2	Power supply: AC 24VAC (DC24VDC )
				()	Other requirements please note

、設(shè)計選用及訂貨須知：">Nine, design selection and ordering information:

、密度

、粒度

、料倉壓力、溫度

、料倉高度

；">1, please indicate the measured medium, density, size, pressure, temperature, height of bin bin;

、安裝方式可側(cè)裝也可垂直安裝。">2, the installation can be installed lateral or vertical installation.

，用戶可根據(jù)測量深度訂購加長軟袖（適用于1米以上量程）；">High range vertical installation, the user can according to the measured depth of order extended (for 1 soft sleeve meters above the range);

、檢測葉片規(guī)格，出廠時一般是按沙石類物料的比重配套的

。">3, detection of blade specifications, the factory is generally supporting materials according to the proportion of sand.

，應(yīng)使用較大面積的葉片（訂貨時請注明）；">If the measured medium than 4, lighter weight, leaf should use larger (please specify);

、被測介質(zhì)溫度為80-300℃時，請選購高溫型（訂貨時請注明）；">5, the medium temperature is 80-300 degrees centigrade, please choose the temperature type (please specify when ordering);

、易爆粉塵（如面粉加工儲藏）環(huán)境

，請選購防爆型（其安裝方式同上）。">6, explosive dust (such as flour processing and storage), please choose the explosion-proof type (the installation.).

Customer service service commitment:

、我公司所售料位開關(guān)系列產(chǎn)品在十二個月以內(nèi)出現(xiàn)質(zhì)量問題的，負責免費維修

。">1, our level switch series product quality problems within twelve months, responsible for free maintenance.

，我公司負責免費維修或更換。">2, the warranty period if the products of our company have any quality problems, our company is responsible for free repair or replacement.

、質(zhì)保期內(nèi)如用戶使用不當，造成產(chǎn)品損壞

，我公司負責維修，收取損壞部件成本費

。">3, the warranty period if the user use undeserved, cause damage to the product, our company is responsible for the maintenance, collect the damaged parts cost.

、質(zhì)保期后產(chǎn)品出現(xiàn)質(zhì)量問題

，我公司負責維修，收取損壞部件成本費

。">4, after the warranty period of product quality problems, our company is responsible for the maintenance, collect the damaged parts cost.

、如用戶需我公司現(xiàn)場服務(wù)

，對省內(nèi)用戶我公司服務(wù)人員12小時內(nèi)到達現(xiàn)場，省外用戶48小時內(nèi)到達現(xiàn)場

。">5, if the user needs to our service, our company in the province of the user service personnel arrived at the scene within 12 hours, arrived at the scene 48 hours outside users.

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