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进口回流泵美国阿卡迪亚品牌

进口回流泵Product Description:

Including the reflux pump body, the outer side of the reflux pump body is sleeved with a fixed ring, the lower part of the reflux pump body is provided with a lower bottom plate, the lower bottom plate is fixedly connected with the fixed ring, and the lower part of the lower bottom plate is provided with a base, which is a rectangular frame structure, the top periphery of the base is evenly distributed with arch shock absorbers along the circumference, the inner side of the base is provided with a buffer mechanism for shock absorption, and the top of the arch shock absorbers are fixedly connected with the bottom surface of the lower bottom plate, The top of the buffer mechanism fits the bottom of the lower bottom plate. The reflux pump body is fixedly connected with the lower bottom plate, and the lower bottom plate is elastically installed on the base, so as to realize the buffer and damping effect of the reflux pump body and greatly reduce the noise.

进口回流泵characteristic:

The reflux pump usually refers to the submersible reflux pump, which is a product developed on the basis of the production technology of the submersible mixer. The pump is a special equipment for the reflux of mixed liquid and denitrification denitrification and nitrogen removal in the secondary sewage treatment plant, and can be used in places requiring micro lift in the surface water supply and drainage engineering. During the use of the existing sewage treatment reflux pump, due to the high-speed rotation of the impeller driven by the motor, a certain amplitude of vibration will be generated, which will cause the whole pump body to vibrate violently, generate huge noise, and cause serious disturbance to the residents. In order to reduce the vibration amplitude and frequency of the reflux pump, in the prior art, people install elastic components at the bottom of the pump body for shock absorption, but the shock absorption effect is not ideal. Therefore, we propose a shock absorption reflux pump for sewage treatment to well solve the above disadvantages.

进口回流泵Principle:

It includes the reflux pump body. The reflux pump body is provided with a water inlet and a water outlet. The outer sleeve of the water inlet is provided with a dust cover to prevent large particles from entering the pump body. The dust cover and the reflux pump body are screwed and fixed. The outer sleeve of the reflux pump body is provided with a fixed ring. A lower bottom plate is set under the reflux pump body, which is fixedly connected with the fixed ring. A base is set under the lower bottom plate, which is a rectangular frame structure, The periphery of the top surface of the substructure is uniformly distributed with arch shock absorber along the perimeter direction. The inner side of the substructure is provided with a shock absorber mechanism for shock absorption. The top of the arch shock absorber is fixedly connected with the bottom surface of the lower bottom plate, and the top of the shock absorber mechanism fits with the bottom surface of the lower bottom plate; The arch shaped shock absorber is a metal sheet, its bottom end is bolted to the base, and its top end is bolted to the lower bottom plate. Therefore, the lower bottom plate is elastically installed on the base.

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