YWJ automatic stir liquid pump, QGYW cutting liquid pump

March 14 08:22:10, 2019

Product Overview: YWJ automatic stirring submerged pump and QGYW cutting submerged pump are the new generation environmental protection products researched and developed by the company's scientific research personnel on the basis of the ordinary non-clogging liquid sewage pump. YWJ adopts automatic stirring device, which rotates with the shaft of the pump at a high speed and produces strong stirring force. The sediment in the sewage pool is stirred into suspended matter and discharged into the suction pump, which improves the pump's ability to prevent clogging and sewage, and reduces the The sedimentation of the fouling pond reduces the operating cost of the pump unit and has obvious advanced practicality. QGYW uses fiber chopping to make it smaller and then discharged into the pump, which greatly improves the non-clogging performance of the pump and makes the operation of the pump unit safer and more reliable. Product use: 1. Emission of polluted water from factories and businesses 2. Drainage system of urban sewage treatment plants, hospitals, hotels 3. Drainage and drainage stations in residential areas 4. Drainage station of civil air defense system, water supply device 5 of waterworks, municipal engineering, Construction site 6, supporting facilities for exploration, mines, and power plants7. Rural biogas digesters, farmland irrigation, Hetang dredging company name Wenzhou Yongjia Tianhai Pump Industry Co., Ltd.


Quartz Sleeve



We provide quartz sleeve for the uv lamp.


The quartz sleeves are probably the most abused components of a UV system, yet they are one of the most critical for delivering UV rays into the water stream.


Sleeves provide a protective barrier around the lamp so that the lamp can operate at its optimal temperature. For the quartz sleeve to maximize a unit`s performance, both the interior and exterior of the sleeve must be cleaned periodically, even in UV units installed in ultra-pure water systems. All quartz sleeves are susceptible to fouling.

Cleaning frequency of quartz sleeves will be site-specific and directly related to water quality. UV systems that are installed in post-reverse osmosis/deionization (RO/DI) locations will require cleaning much less frequently than units installed on raw water or surface water systems. As a general rule of thumb, a post-RO/DI system should have the quartz sleeves cleaned once a year.


Plan on cleaning quartz sleeves quarterly on post-activated carbon systems and more frequently for hard water applications exceeding 5 grains of hardness.


Standard clear quartz glass tube is high quality purity and automatic controlled fusing furnace

It has the characteristics of high purity,strong resistance,high transmission and accurate dimensions,and the OH content 1-20ppm after air of vacuum baking is available.


Quartz Sleeve

Quartz Sleeve, UV Quartz Sleeve, Ultraviolet Quartz Sleeve

Ningbo Sunfine UV lighting Co.,ltd. , http://www.uvlightings.com