鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵起動(dòng)前準(zhǔn)備

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵起動(dòng)前準(zhǔn)備

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵性能范圍

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>流量Q<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>：6.3<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～400m3/h

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>揚(yáng)程H<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>：5<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～132m

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>轉(zhuǎn)速n<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>：2900<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、1450r/min

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>配帶功率：0.55<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～110KW

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>進(jìn)口直徑：50<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～200mm

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>高工作壓力：1.6Mpa

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵有29<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>個(gè)基本型，其中22<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>個(gè)雙速（2900<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、1450r/min<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>）經(jīng)過A<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、B<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>兩種型式的葉輪直徑切割變型后，達(dá)112<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>個(gè)規(guī)格。

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵使用條件

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵的高工作設(shè)計(jì)壓力為1.6<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>兆帕。介質(zhì)溫度不高于80<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃。需要時(shí)采用雙端面密封冷卻裝置，可輸送介質(zhì)溫度為20<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃～+280<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃。

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>注：用戶可根據(jù)被輸送介質(zhì)的腐蝕性程度對(duì)泵的過流部分主要零件選用不同材料。

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵泵的軸封型式

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>填料密封：泵蓋內(nèi)設(shè)有填料函，采用軟填料密封，填料函內(nèi)可通入有一定壓力的水，供密封冷卻，潤(rùn)滑、清洗用。

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>機(jī)械密封：?jiǎn)味嗣鏅C(jī)械密封和雙端面機(jī)械密封兩種型式，密封腔內(nèi)通入一定壓力的水，沖洗磨擦兩端面，同時(shí)起冷卻作用。

 <SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>泵的密封型式采用填料密封或機(jī)械密封，由用戶根據(jù)需要適用，同時(shí)根據(jù)需要允許采用適合于ISO3069<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>規(guī)定的密封空腔尺寸和其他結(jié)構(gòu)的軸封型式，如帶波紋管的機(jī)械密封和付葉輪密封等等。

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵輸送介質(zhì)溫度為-80<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃～105<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃，需要時(shí)采用雙端面密封冷卻裝置，可輸送介質(zhì)溫度為20<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃～+280<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃。適用于化工、石油、冶金、電力、造紙、食品、制藥、環(huán)保、廢水處理和合成纖維等行業(yè)用于輸送各種腐蝕的或不允許污染的類似于水的介質(zhì)。

<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵起動(dòng)前準(zhǔn)備

1<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵起動(dòng)前要把泵和現(xiàn)場(chǎng)清理千凈。

2<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、檢查托架內(nèi)潤(rùn)滑油量是否適量（油面在油位計(jì)中心線2mm<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>左右）油位計(jì)是否完好。

3<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、未接聯(lián)軸器前檢查原動(dòng)機(jī)的轉(zhuǎn)向，與泵的轉(zhuǎn)向箭頭一致后，接好聯(lián)軸器。

4<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、在裝好機(jī)械密封或填料和聯(lián)軸器后可方使地用手轉(zhuǎn)動(dòng)泵軸，應(yīng)無碰擦現(xiàn)象，并將聯(lián)軸器的防護(hù)罩安裝好。

5<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵在吸上情況下使用，起動(dòng)前應(yīng)灌泵或抽真空；泵在倒灌情況下使用，起動(dòng)前應(yīng)用所輸送液體將泵灌滿，驅(qū)除泵中的空氣后，將吐出管的閘閥關(guān)閉。

6<SPAN style="FONT-FAMILY: 宋體; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、鹽水循環(huán)泵鹽水泵高低溫鹽水輸送泵起動(dòng)前檢查基礎(chǔ)螺檢有無松動(dòng)。壓蓋是否歪斜，以及潤(rùn)滑油和冷卻水的供應(yīng)情況。