Installation structure of detection sampling device in wastewater treatment system

Abstract

The invention provides an installation structure of a detection sampling device in a wastewater treatment system, which belongs to the technical field of environmental protection detection, and solvesthe problem of how to ensure that a submersible pump can be stably installed and positioned and can be installed and maintained more conveniently. The wastewater treatment system comprises a wastewater collection tank and a working wellhead, the detection sampling device comprises a submersible pump and a water outlet pipe, and the installation structure comprises a fixed rod and a fixed frame, wherein the fixed rod is inserted into the bottom of the wastewater collection tank in a vertical direction and fixed at the bottom of the wastewater collection tank, the fixed frame is fixed above theworking wellhead, a hoop is fixed on the submersible pump and is provided with an annular hoop part, the hoop part sleeves the fixed rod and is in clearance fit with the fixed rod, a winch is fixedlyconnected to the fixed frame, a cable wire of the winch extends from the working wellhead into the wastewater collection tank and is fixedly connected with the submersible pump to be straightened, and the hoop part can slide along the fixed rod as being pulled by the cable wire. With the design, the installation and maintenance of the submersible pump are more convenient.

Description

technical field [0001] The invention belongs to the technical field of environmental detection and relates to an installation structure of a detection sampling device in a waste water treatment system. Background technique [0002] Industrial wastewater refers to the wastewater, sewage and waste liquid produced in the process of industrial production, which contains industrial production materials, intermediate products and products lost with water, as well as sewage produced in the production process. With the rapid development of industry, the types and quantities of wastewater have increased rapidly, and the pollution of water bodies has become increasingly widespread and serious, threatening human health and safety. [0003] For this reason, the state requires enterprises to treat waste water before discharging it to reduce the total amount of pollutants in the waste water so that it meets the discharge standards or environmental capacity requirements, and finally discha...

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Problems solved by technology

[0005] However, in the actual working environment, the water flow in the waste water pool is relatively turbulent, and the submersible pump is installed in the above-mentioned way. Although the installation and positioning are stable, because the submersible pump is generally deep into the water surface, the ab

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