Molecular Pump of Trouble and Treatment

Posted on Fri, 27 May 2022 06:39:36 +0000

Molecular pump is a kind of vacuum pump that uses a high-speed rotating rotor to transmit momentum to gas molecules, so that they can obtain a directional speed, which is compressed and driven to the exhaust port and then pumped away for the front stage. Since the profile groove of the simple tra...

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Flanges types of inlet & outlet ports for water ring vacuum pump?

Posted on Mon, 23 May 2022 02:39:48 +0000

The inlet and exhaust flange standards of the water ring vacuum pump produced by our company can be DIN, ANSI. If the customer has other special requirements, please confirm with our company before placing an order. For its flange styles, if the customer has no special requirements, all flange st...

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How to read the figure on vacuum gauge?

Posted on Fri, 20 May 2022 03:44:04 +0000

For example 1.0 E -2; 2.3 E 3 Digital display vacuum gauge is widely used to obtain vacuum value in vacuum industry. Here are two examples to help you quickly figure out how to correctly read the value of the digital display vacuum gauge. Generally speaking, there are various units for vacuum gau...

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Main matters need attention when using molecular pumps

Posted on Mon, 16 May 2022 03:31:37 +0000

Molecular pump is a common equipment for obtaining high vacuum and ultra-high vacuum. There is a high-speed rotating rotor inside the molecular pump, and the bearing supporting the smooth rotation of the rotor bears a large load. Correct use and timely maintenance are of great significance to the...

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What is the automatic instrumentation in the closed water ring vacuum pump unit?

Posted on Fri, 13 May 2022 02:34:14 +0000

When the water ring vacuum pump is designed as a closed cycle unit, many customers will require the unit to be designed automatically. Then this automatic meaning usually refers to the automatic configuration of instrumentation! Mainly refers to: 1.Automatic water replenishment solenoid valve and...

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vacuum pump for molding machine of selection

Posted on Fri, 06 May 2022 03:07:54 +0000

How to select the suitable vacuum pump for molding machine? The rotary vane pump has a good and wide application in this process. The selection of the vacuum pump of the blister machine needs to select the appropriate vacuum pump according to the specific process. Generally, the following two par...

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Can all molecular pumps be installed at any angle?

Posted on Tue, 03 May 2022 02:47:16 +0000

Molecular pumps may involve different installation methods during the use of the unit, so can all molecular pumps be installed at any angle? Our molecular pumps FB-300 (300L/s), FB-650 (650L/s), FB-1300 (1300L/s), FB-2000 (2000L/s) can be either air-cooling or water-cooling, even when they are wa...

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liquid ring vacuum pump of the temperature

Posted on Fri, 29 Apr 2022 01:47:38 +0000

The temperature of the operating fluid of the liquid ring vacuum pump should not exceed 40C in theory, and the suction medium should not exceed 70C. Then, what if the pumping medium of the pump is 90°C, can the liquid ring vacuum pump be used? What is the service life of 304 stainless steel impel...

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water ring vacuum pump in candy production of application

Posted on Mon, 25 Apr 2022 02:14:07 +0000

Hard candy is the hardest kind of candy. It is boiled at high temperature and has a low water content. Its obvious characteristics are that it is brittle and mostly transparent and glass-like. Hard candies are divided into different categories according to different crafts, shapes, packaging, col...

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EVP LG vacuum pump of better realizing the function

Posted on Fri, 22 Apr 2022 03:15:00 +0000

The following Q&A will help you better understanding each port’s function of our EVP LG vacuum pump. Let us see it! 1.Do you provide the steel frame (#1 on photo) with the pump in stock? We have pump in stock in standard station, if sold out, the lead time is 25 days. Steel frame is our stand...

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