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進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵德國洛克品牌產(chǎn)品介紹

 

進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵技術(shù)參數(shù)：

A、流量范圍:0-1800 L/H

B、壓力范圍: 0-0.6 MPA

C、電機(jī)功率: 750W, 1.1KW, 1.5KW, 220V / 380V / 420V / 110V, 50/60Hz,

D、驅(qū)動(dòng)系統(tǒng): 兩相、三相標(biāo)準(zhǔn)電機(jī)或防爆電機(jī)

E、防護(hù)等級: IP55

F、流量控制:手動(dòng)控制, 自動(dòng)控制(接收4-20mA 信號)

G、環(huán)境溫度：-30℃～80℃

 

進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵產(chǎn)品材質(zhì)：

1、泵頭: SUS304, SUS316, PVC, PTFE

2、隔膜: PTFE

3、單向閥: SUS304, SUS316, PVC, PTFE

4、閥球: ZrO2, SUS304, SUS316, 陶瓷

 

進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵產(chǎn)品特點(diǎn)：

1、鑄鋁殼體，散熱性能高，整體重量輕，適用各種酸堿藥液，無毒無味。

2、采用凸輪機(jī)構(gòu)．整體上完全無泄露，可安置于藥槽或管道上。

3、接觸介質(zhì)泵頭為PVC、可選PTFE、及不銹鋼材質(zhì)。

4、性價(jià)比高，普遍適用于，壓力要求不高的水處理行業(yè)。

5、在泵運(yùn)行或停止時(shí)也可任意調(diào)節(jié)流量也可定量輸出。

6、隔膜為多層復(fù)合結(jié)構(gòu)壓制而成，*層超韌性Teflon耐酸薄膜，*層EPDM彈性橡膠，第三層厚度3.mm SUS304支撐鐵芯，第四層采用強(qiáng)化尼龍纖維補(bǔ)強(qiáng)，第五采用EPDM彈性橡膠完全包履，可有效提升隔膜使用壽命。

 

進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵產(chǎn)品概述：

德國《DE LOCKE》洛克進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵是計(jì)量泵的一個(gè)分支產(chǎn)品，其工作原理為膜片往復(fù)運(yùn)動(dòng)形成泵腔容積變化，并通過單向閥控制物料流向，起到計(jì)量輸送的功能。隔膜計(jì)量泵的膜片一般有PVDF、PTFE等材質(zhì)，并通過多層復(fù)合提高膜片強(qiáng)度。隔膜計(jì)量泵是比較常用的一款計(jì)量泵，計(jì)量精度稍低于柱塞計(jì)量泵。由于采用隔膜為液力端主要部件，所以其密封性能更好，可以做到完全無泄漏。

Introduction of imported LB series mechanical diaphragm metering pump products:
LB series mechanical diaphragm metering pump imported from Germany "de Locke" is a branch product of metering pump. Its working principle is that the diaphragm reciprocates to form the volume change of pump cavity, and controls the flow direction of materials through one-way valve, which plays the function of metering and transportation. Diaphragm metering pump diaphragm generally PVDF, PTFE and other materials, and through multi-layer composite to improve the strength of the diaphragm. Diaphragm metering pump is a commonly used metering pump, and its metering accuracy is slightly lower than that of plunger metering pump. Because the diaphragm is used as the main component of the hydraulic end, its sealing performance is better, and no leakage can be achieved.
 

進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵主要應(yīng)用：

石油、石化/化工工藝過程中高壓力大流量工況要求，或危險(xiǎn)化學(xué)品注入及輸送陸地及海上石油天然氣撬裝系統(tǒng)，核電、*等特殊工藝應(yīng)用環(huán)保、醫(yī)藥、造紙、食品其它行業(yè)的關(guān)鍵過程。

Imported LB series mechanical diaphragm metering pump is mainly used for:
In the process of petroleum, petrochemical / chemical industry, high pressure and large flow conditions are required, or hazardous chemicals are injected and transported into land and offshore oil and gas skid mounted system, nuclear power, military and other special processes, which are the key processes of environmental protection, medicine, paper making, food and other industries.

進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵結(jié)構(gòu)圖：

 

型號	A	B	C	D	E	F
LB380-850	318	180	DN25	187.5	414	492
LB1000	318	180	DN25	187.5	414	512
LB1400-1800	413	220	DN40	192.5	424	532

 

進(jìn)口LB系列機(jī)械隔膜式計(jì)量泵性能范圍：

型   號

流量 L/h

壓力 MPa

泵速 min-1