Energy-saving compressor used for agitating air in sewage treatment pond

Abstract

The invention discloses an energy-saving compressor used for agitating air in a sewage treatment pond. The energy-saving compressor comprises a shell, wherein an air plate is in sliding connection inthe shell; the bottom of the air plate is rotatably connected with a crank; the bottom of the crank is rotatably connected with an eccentric wheel; the bottom of the eccentric wheel is rotatably connected with a carrying wheel through a belt; the surface of the carrying wheel is meshing connection with a threaded rod; one side, which is far away from the carrying wheel, of a meshing rod is in meshing connection with a taper-shaped rod; the right side of the taper-shaped rod is fixedly connected with a baffle plate; the right side of the baffle plate is rotatably connected with a regulation rod; and the right side of the regulation rod is in sliding connection with a floating rod. According to the energy-saving compressor used for agitating air in the sewage treatment pond, the taper-shapedrod and the regulation rod are cooperated so as to automatically regulate the unit displacement of the compressor when a sewage quantity in the sewage treatment pond is changed, so that the compressor can avoid discharging air too much or too little, and therefore, an effect of saving energy is achieved.

Description

technical field [0001] The invention relates to the technical field of air compressors, in particular to an energy-saving compressor used for air agitation in sewage treatment pools. Background technique [0002] Air compressor is a kind of equipment used to compress gas. It is similar to the structure of water pump. Most air compressors are reciprocating piston, rotating blades or rotating screws. The market size of my country's air compressor industry has increased by more than 8%. In 2010-2011, the growth rate even exceeded 28%, and the market scale expanded rapidly. However, in such a huge market, foreign-funded enterprises controlled most of the market for a long time in the past. [0003] In the sewage treatment operation, it is often necessary to use the air compressor to agitate the sewage treatment tank with air, but it is not necessary to continuously start the compressor with high power, because the amount of sewage in the sewage tank will change. When the sewage i...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving compressor for air agitation in the sewage treatment pool, which can automatically adjust the unit displacement of the compressor when the amount of sewage in the sewage treatment pool changes, so that the compressor can No transitional exhaust and less exhaust, and then achieve energy saving and other advantages, which solves the problem that the existing compressor cannot automatically adjust the unit exhaust volume of the compressor when the amount of sewage in the sewage treatment tank changes

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