隔膜泵型號(hào)編制方法 Establishment method of pump model

泵型號(hào)由四個(gè)單元組成按下列順序編制

The pump model is composed of four units and is established according to the following sequence

口徑代號(hào) Code of nominal diameter:8(5/16),10(3/8),15(1/2),25(1),40(11/2),50(2),80(3)

泵體材料代號(hào) Code of materials for pump body

隔膜材料代號(hào) Code of materials for diaphragm

本公司QBK系列氣動(dòng)隔膜泵有兩大系列,其中QBK1出口在中間,QBK2出口在側(cè)邊。訂貨時(shí),要告之使用環(huán)境

溫度、介質(zhì)、流量、揚(yáng)程、壓力、泵體材料、隔膜材料

environment, temperature, medium flow rate, head, pressure, materials of pump body and diaphragm when order. SIde connection. Please specify

We have two main series of QBK product, one is QbKI which with center connection, the other is QBK2 with

產(chǎn)品概述 Performance summary

QBK氣動(dòng)隔膜泵是我公司開發(fā)的第三代氣動(dòng)隔膜泵,具有使用壽命長,不會(huì)停頓等優(yōu)點(diǎn),它既能抽送流動(dòng)的液體,又能輸送一些不易流動(dòng)的介質(zhì),具有自吸泵、潛水泵、屏蔽泵、泥漿泵和雜質(zhì)泵等輸送機(jī)械

的許多優(yōu)點(diǎn)。

1、不需灌引水,吸程高達(dá)5m,揚(yáng)程達(dá)70m,出口壓力≥6bar

2、流動(dòng)寬敞,通過性能好,允許通過最大顆粒直徑達(dá)10mm。抽送泥漿、雜質(zhì)時(shí),對泵磨損甚微;

3、揚(yáng)程、流量可通過氣閥開度實(shí)現(xiàn)無級(jí)調(diào)節(jié)(氣壓調(diào)節(jié)在1-7bar之間)

4、該泵無旋轉(zhuǎn)部件,沒有軸封,隔膜等抽送的介質(zhì)與泵的運(yùn)動(dòng)部件、工件介質(zhì)完全隔開,所輸送的介質(zhì)不會(huì)向外泄漏。所以抽送有毒、易發(fā)揮或腐蝕性介質(zhì)時(shí),不會(huì)造成環(huán)境污染和危害人身安全

5、不必用電。在易燃、易爆場所使用安全可靠。

6、可以浸沒在介質(zhì)中工作

7,使用方便、工作可靠、開停只需簡單地打開和關(guān)閉氣體閥門,即使由于意外情況而長時(shí)間無介質(zhì)運(yùn)行或突然停機(jī),泵也不會(huì)因此而損壞

旦超負(fù)荷,泵會(huì)自動(dòng)地停機(jī),具有自我保護(hù)性能,當(dāng)負(fù)荷恢復(fù)正常后,又能自動(dòng)啟動(dòng)運(yùn)行。

8、結(jié)構(gòu)簡單、易損件少,該泵結(jié)構(gòu)簡單,安裝、維修方便,泵輸送的介質(zhì)不會(huì)接觸到配氣閥,聯(lián)桿等運(yùn)動(dòng)部件,不象其他類型的泵因轉(zhuǎn)子、活塞、齒輪、葉片等部件的磨損而使性能逐步下降

9、可輸送較粘的液體(粘度在1萬厘泊以下)

10、本泵無須用油潤滑,即使空轉(zhuǎn),對泵也無任何影響,這是該泵最大特點(diǎn)。

QBK is coosai's new developed series of AODd pump which is also the third generation, it has the virtue of long service life

and nonstop operation, not only it can convey some uneasy flowed medium, with the merits the merits of self-pumping pump,

diving pump, shield pump, slurry pump and impurity pump etc

1.Ir's unnecessary to pour the drawing water, the suction lift reaches 5m height, the delivery lift reaches 70m length

2. Wide flow and good performance. The diameter allowed to pass the max grain reaches 10mm. The damage is very less to

the pump while exhausting the slurry and impurit

3. The delivery lift and flow can pass the pneumatic valve open to realize the step less adjustment( the pneumatic pressure

adjust ment is between 1-7bar)

4.This pump has no rotary parts and no bearing seals. The diaphragm will completely separate the exhausted medium and

pump running parts, working medium. The conveyed medium can't be leaked outside. Thus it will not cause the environmental

pollution and human body safety dangerous while exhausting the toxin and flammable or corrosive medium

5. No electricity. It's safe and reliable while using in the flammable and explore places

6. It can be soaked in medium

7.It's convenient to use and reliable to work. Only open or close the gas valve body while starting or stopping. Even if no

medium operation or pausing suddenly for long time because of accident matters, the pump will not be damaged caused by this

Once over loading, the pump will automatically stop and possesses the self protection function. When the load recovers normally

it also can start automatically

8.Simple structure and less wearing parts. This pump is simple in structure, installation and maintenance. The medium

conveyed by the pump will not touch the matched pneumatic valve and coupling lever etc. Not like other kinds pumps, the

performance will drop down gradually because of the damages of rotor, gear and vane etc

9. It can transmit the adhesive liquid( the viscosity is below 10000 centipoises)

10.This pump needn t the oil lubricant. Even if idling, it has any influence to the pump. This is a characteristic of this pump

系統(tǒng)連接示意圖 System connection schematic diagram

備注:在使用QBK氣動(dòng)隔膜泵時(shí),要安裝空氣過濾器,以濾去壓縮空氣中的水分,并在泵的出口安裝壓力表,避免因壓力過高損害泵,在泵不工作時(shí)應(yīng)及時(shí)清洗泵,避免因凝固損壞泵。

Note: When the air operated diaphragm pumpworks. install the air filter to leach the moisturefrom the compressed air, and install themanometer at the outlet of pump, so to avoid

damaging as too high pressure, when the pumpdoesn't need work, please clean it in time toprevent from concreting

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