北京十一选五中奖金额

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Unified hotline Eighteen billion nine hundred and fifty-four million four hundred and thirty-one thousand four hundred and thirty-three

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Eighteen billion nine hundred and fifty-four million four hundred and thirty-one thousand four hundred and thirty-three
Fax: 0533-5203927

Contacts: Manager Wang

Company address: No. 46, Bozhong Road, small industrial park, Ma Shang Town, Zibo
Common problem
Cause of dry vacuum pump not water feeding
Source: Http://hybchf.cn/ Date: 2020-05-31 11:04 11:04, click: Author: screw vacuum pump.
        Dry vacuum pump Nowadays, it has been used in various fields, which has brought a lot of convenience to us. Dry vacuum pump Mainly used for liquid pumping work, often encountered in the operation of the problem of not pumping water, let's understand the next dry vacuum pump can not suck up the reasons for it.
The circulating water of dry vacuum pump did not enter, maybe the water line was blocked, and the valve did not open in time. The number of revolutions of the vacuum pump failed or reversed, causing the motor to burn. The outlet valve of progressive pump is not closed. If the circulating water is too large, the circulating water will be refluxing. The disc of the vacuum pump leaks and the pump wears out severely or damaged, resulting in the failure of normal operation. Progressive pump seal, leakage of water lines or flanges.
These are all kinds of reasons why dry vacuum pumps can't get water. When the pumping problem occurs, we can see if there are any problems mentioned above. We can solve the problem according to the actual situation and achieve the normal use. Avoid blind operation, resulting in serious consequences, resulting in unnecessary trouble. Good equipment must also have the correct operation method to achieve good results.

Zibo Dan ray Vacuum Equipment Co., Ltd.
Customer Service Hotline
Eighteen billion nine hundred and fifty-four million four hundred and thirty-one thousand four hundred and thirty-three
Contact us

Contact address: No. 46, Bozhong Road, small town Industrial Park, Ma Shang Town, Zibo

Company Tel: 18954431433

Contact: Manager Wang

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