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Rotary aeration sewage treatment aeration tank

A sewage treatment and aeration tank technology, applied in the field of aeration tanks, can solve problems such as uneven distribution of air bubbles, unsatisfactory sewage treatment efficiency, and insufficient contact between sewage and air, so as to improve sewage treatment efficiency and strengthen full contact , evenly distributed effect

Inactive Publication Date: 2018-06-12
柳州弘蓝科技有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing aeration tanks have the defect of uneven distribution of air bubbles in the tank body during the aeration process, which leads to insufficient contact between sewage and air and unsatisfactory sewage treatment efficiency

Method used

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  • Rotary aeration sewage treatment aeration tank
  • Rotary aeration sewage treatment aeration tank
  • Rotary aeration sewage treatment aeration tank

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1~3 , in an embodiment of the present invention, an aeration tank for sewage treatment with rotary aeration, including a tank body 1, a motor 3, a rotating shaft 4, a horizontal shaft 5, a sliding sleeve 6, an aeration plate 7 and a blower 8; The upper and lower ends of the right side of the pool body 1 are respectively connected with a water inlet pipe 11 and a water outlet pipe 12, wherein a valve 121 is installed on the water outlet pipe ...

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Abstract

The invention discloses a rotary aeration sewage treatment aeration tank. The rotary aeration sewage treatment aeration tank comprises a tank body, a motor, a rotating shaft, a transverse shaft, a sliding sleeve, an aeration plate and an air blower; the top of the tank body is fixedly provided with a portal frame; the inner top surface of the portal frame is provided with a motor, and an output end of the motor is connected with the rotating shaft; the sliding sleeve is sleeved on the periphery of the rotating shaft, and the sliding sleeve is provided with stirring blades; the aeration plate is fixed on the bottom of the rotating shaft, the aeration plate is a hollow structure, and aeration heads are uniformly distributed on the top of the aeration plate; and the air blower is installed onthe left side of the portal frame, an air outlet of the air blower is connected with a wind pipe, and the wind pipe stretches into the tank body and is connected to the center of the bottom of the aeration plate. By arranging the rotary aeration plate, bubbles are uniformly distributed in the tank body, so that the sewage treatment efficiency is increased.

Description

technical field [0001] The invention relates to an aeration tank, in particular to a rotary aeration aeration tank for sewage treatment. Background technique [0002] The aeration tank is a device for biochemical treatment of sewage. After the sewage enters the aeration tank, it reacts organically with the active mud in the tank, and the harmful substances are decomposed into harmless substances, which are discharged after the water is clarified. Oxygen, the so-called aeration, is to continuously inject air into the water, or use mechanical stirring to dissolve the oxygen in the air into the water. [0003] Most of the existing aeration tanks have the defect of uneven distribution of air bubbles in the tank body during the aeration process, which leads to insufficient contact between sewage and air and unsatisfactory sewage treatment efficiency. Contents of the invention [0004] The object of the present invention is to provide a rotary aeration aeration tank for sewage...

Claims

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Application Information

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IPC IPC(8): C02F3/20
CPCC02F3/205C02F2203/006Y02W10/10
Inventor 孙光耀
Owner 柳州弘蓝科技有限公司
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