Regular maintenance of the sludge return pump not only prolongs the service life of the sludge return pump, but also reduces equipment wear and reduces maintenance costs. So how to maintain sludge return pump? Today, Xiaobian will introduce you here as follows. How to maintain the sludge return pump Pump units and piping in use for a period of time, the following maintenance work should be done. (1) Exhaust water pump and the remaining water in the pipeline. (2) If the disassembly is convenient, the pump and pipeline can be removed and cleaned. (3) Check the ball bearings, such as jacket wear, Kuang, ball wear or the surface of the spots have to be replaced. Can still be used to clean the bearings with gasoline or kerosene butter preserved. (4) Inspect the impeller for any cracks or small holes, and if the impeller is loose, repair or replace if damaged. Check the impeller wear ring gap, if more than the specified value, should be repaired or replaced. (5) If both the pump and the pipe are not to be disassembled, cover the exit with a cover to prevent debris from entering. (6) When the transmission tape is not used, the tape should be removed, washed with warm water, dried and stored in the place without direct sunlight, nor stored in places with oil, corrosives and smoke. In any case, do not allow the tape to be stained with oil, diesel or gasoline, and do not apply rosin and other sticky substances to the tape. Before use, remove the white powder from the contact surface of the tape. (7) Scrub all screws and bolts with steel wire brush, apply oil or dip in diesel oil. Extended reading: "Industry Leader" magazine This article belongs to Industrial Internet (Xiamen) Technology Co., Ltd. All are welcome to reprint, please indicate the author and source. Author: Asian pumps Network Editor: Yue Lijuan (QQ / micro letter:) starting: http: //beng.liuti.cn/ (service hotline:)
Quaternary Ammonium Salts
Quaternary ammonium salt is also called quaternary ammonium salt.
Quaternary ammonium salt is similar to Inorganic Salt, easy to dissolve in water, and aqueous solution can conduct electricity. Mainly through ammonia or amine and halogenated reaction system, for example:
The quaternary ammonium salt exists in nature, many of which have certain biological activity, and some quaternary ammonium salt can be used as the phase transfer catalyst in drugs, pesticides and chemical reactions.
Quaternary Ammonium Salts
Quaternary Ammonium Salts,Quaternary Ammonium Compounds ,Cationic Quaternary Ammonium Salt,Silicone Quaternary Ammonium Salt
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