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E-mail
2679494603@qq.com
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Phone
13813039654
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Address
No.1 Nanjing Mining Electromechanical Industrial Park
Product Categories
Nanjing Jinshi Environmental Protection Equipment Co., Ltd
Rotary grid cleaning equipment
NegotiableUpdate on 04/10
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Overview
The rotary grid cleaning equipment is a specialized water treatment device that can continuously intercept and automatically remove various shapes of debris from water bodies. It can be widely used in urban sewage treatment plants, waterworks, power plant inlets, and can also be used as a screening equipment in wastewater treatment processes in industries such as textile, food processing, papermaking, leather, etc.
Product Details
Rotary grid cleaning equipmentThe rotary grille machine is divided into two parts: the upper part is made of steel plate, and the lower part is made of grating bars (scraper part). The material of the grille is generally related to the water quality, and the specific form and material of the grille should be determined based on the water quality characteristics of the sewage, such as the pH value and the size of the solids. The materials are carbon steel and stainless steel. If carbon steel can be used in river channels and rainwater pump stations, stainless steel materials should be used for the underwater part in sewage pump stations and sewage plant inlet pump rooms to extend their service life.
feature
1. The equipment structure design is reasonable, with strong self-cleaning ability, no blockage phenomenon, and less daily maintenance workload;
2. With a high degree of automation, it can ensure continuous and stable operation without human supervision. An overload safety protection device is installed, which will automatically shut down the equipment in case of failure;
3. High separation efficiency, low power consumption, no noise, and good corrosion resistance;
4. The operation of the equipment can be selected according to different work needs: it can be manually controlled, easy to maintain, can run intermittently, can be adjusted arbitrarily, can automatically control the liquid level difference, and has intelligent management.
Rotary grid cleaning equipmentPrinciple and Application:
The water flow generated by the submersible pump passes through the nozzle to form a high-speed water flow, and negative pressure is formed around the nozzle to suck in air. It mixes with the water flow in the mixing chamber and generates a water gas mixture flow in the horn shaped diffusion tube, which is sprayed out at high speed. The water flow carrying many bubbles vortices and stirs in a large area and depth of water to complete aeration, and its shaft power does not change with the depth of submergence. The intake air volume can be adjusted. Because of this, jet aerators can be applied in pools with significant changes in water level.
