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中開離心泵@門頭溝中開離心泵@中開離心泵350口徑
中開離心泵@門頭溝中開離心泵@中開離心泵350口徑
產品價格:¥2980
上架日期:2019-04-13 16:25:58
產地:河北
發(fā)貨地:河北
供應數(shù)量:不限
最少起訂:1臺
瀏覽量:236
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詳細說明

    中開離心泵@門頭溝中開離心泵@中開離心泵350口徑

    Thus the centrifugal force is generated, under the b of centrifugal force, the liquid is dumped along the Blade Runner to the impeller outlet, and the liquid is collected and fed into the discharge tube through the worm shell. The liquid obtains energy from the impeller, increasing the pressure energy and speed energy, and relies on this energy to transport the liquid to the place of work. When an impeller does not allow the liquid to obtain sufficient energy, multiple impellers can be used in series or in parallel to work on the fluid. At the same time that the liquid is dumped to the impeller outlet, a low pressure is bed at the center of the impeller Inlet, and the pressure difference is generated between the liquid in the suction tank and the center of the impeller, and the liquid in the suction tank is continuously operated into the impeller under the b of this pressure difference. In this way, the impeller in the rotation process, one side of the constant liquid, while constantly giving the liquid with a certain amount of energy, the liquid discharge, so that the centrifugal pump work continuously. The medium-open pump is mainly composed of pump body, pump cover, sealing ring and rotor parts. Rotor parts are mainly composed of shafts and impeller mounted on the shaft, impeller retaining sleeve.

    S、SH單級雙吸中開式離心泵產品特點1、密封系統(tǒng):可供選用的機械密封、填料密封其冷卻潤滑均采用內循環(huán);2、流量大、效率高:雙吸葉輪,具有流量大、效率高等特點;3、可更換的軸套:軸套作為易損件,起到保護軸,提高泵的使用壽命;4、密封環(huán):密封環(huán)作為易損件,起到提高泵的效率、延長泵的使用壽命的特點。S、SH單級雙吸中開式離心泵產品用途

    中開離心泵@門頭溝中開離心泵@中開離心泵350口徑

    When the open pump reaches full speed operation, it is necessary to carefully check: (1) Pay attention to the pump import and export pressure, with the export gate valve adjustment so that its pressure control in the specified range. (2) Whether the bearing is overheating, the ideal temperature for bearing operation is 40~60℃, and the temperature rise does not exceed 35 ℃. If the temperature is stable and does not rise again, it may be slightly above the above range, but more than 80 ℃ must not be allowed. If more than 80 ℃, the bearing body shall be fitted with cooling water. Filler leakage water is dripping appropriate (about 30 drops per minute). After the pump starts with a wrench to adjust the filler cover nut tightening to adjust the leakage amount, in order to meet the leakage requirements. (4) Keep track of the operation on a regular basis. Pipeline Installation Steps: (1) After the installation of the equipment, joints, discharge pipes and valves, do not use the pump as a pipe and valve support, require adequate attention to make the pipe and valve weight and excessive tightening force, etc. do not affect the pump body. Installation accessories should also be taken care to avoid allowing the pump to withstand any external force. To reduce head loss.

    中開離心泵@門頭溝中開離心泵@中開離心泵350口徑

    主要適用于工廠、礦山、城市給水、電站、農田排灌和各種水利工程。jdhuiquan4.13

    S、SH單級雙吸中開式離心泵概述

     S型單級雙吸水平中開式離心泵。該型泵吸入口和排出口均在泵軸心線下方,檢修時,只要將泵蓋揭開,即可將全部零件拆下進行維修。S型泵主要由泵體、泵蓋、軸、葉輪、密封環(huán)、軸套、軸承部件等組成。其性能符合JB/1050-93《單吸雙吸清水離心泵型式與基本參數(shù)》標準。
    主要用于輸送不含固體顆粒的清水或物理化學性質類似水的其它液體。適用于工業(yè)和城市給排水、農田排灌。
    中開離心泵@門頭溝中開離心泵@中開離心泵350口徑
    中開離心泵@門頭溝中開離心泵@中開離心泵350口徑
    方便現(xiàn)場安裝。(1)結構上縮短轉子部件軸向尺寸,軸的鋼性更好,運行更穩(wěn)定可靠。設有泵體字符封環(huán),而葉輪密封環(huán)為可選用件。密封環(huán)磨損后可以更換,減少了運行維護費用。S系列中開泵裝配與拆卸1,裝配轉子部件:依次將葉輪,軸套,軸套螺母,填料套,填料環(huán),填料壓蓋,擋水圈,軸承部件裝在泵軸上,并套上雙吸密封環(huán),然后裝上聯(lián)軸器。將轉子部件裝在泵體上,調整葉輪的軸向位暈到兩側雙吸密封環(huán)的中間加以固定,將軸承體壓蓋同固定螺釘緊固。裝上填料,放好中開面紙墊,蓋上泵蓋打緊螺尾柱銷后,擰緊泵蓋螺母,zui后裝上墳料壓蓋。但不要將填料壓得太緊,填料過緊會使軸套發(fā)熱,耗費功率較大,也不要壓得太松,過松會使液體滲漏大,水泵效率降低。
    S、SH單級雙吸中開式離心泵工作條件
    流量范圍:50~4000 m 3 /h
    揚程范圍H:8~150m
    介質溫度:-20℃~+80℃
    環(huán)境溫度:≤+40℃
    能夠對壓力,流量,溫度和振動等參數(shù)進行監(jiān)測,能夠對泵的軸,軸承和密封狀況進行評估,能夠對故障的原因進行診斷等。磁力泵。泵類產品必將向智能化方向發(fā)展隨著技術的不斷進步隔膜泵行業(yè)的技術發(fā)展將集中體現(xiàn)在設計電子調節(jié)系統(tǒng),改善驅動裝置和尋求新的材料等方面。毫無疑問,不按套路出牌的三一SY50U小型液壓無尾挖掘機,必將成為小型挖掘機的新一代明星產品。另一方面,當有好的成果出現(xiàn),當成果完成蛻變轉化為產品,投入到企業(yè)的中,也需要的支撐,包括VC、PE、、機構的牽線搭橋,2016年隨著家電企業(yè)通過產品本土化創(chuàng)新改良和加大消費引導,使得洗碗機在國內的消費關注度不斷。一次典型的收購,被稱作給小欖本地企業(yè)上了一堂生動的資本課。門鎖打開的,意味著把題變成多選,并衍生出一些更難克服的技術型漏洞。
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