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Sewage sludge reaction still

A reaction kettle and sludge technology, which is applied in the direction of sludge treatment by temperature control, chemical/physical/physical chemical mobile reactor, etc., can solve the limitation of the size of the reaction kettle, the kettle body cannot be made large, and the rotating shaft is easily damaged. And other problems, to achieve the effect of convenient design, easy to discharge, and avoid easy damage

Active Publication Date: 2011-07-20
SHENZHEN ECO SOLUTION TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is that since the reactor is a pressure vessel and uses a rotating shaft for stirring, the kettle body cannot be made very large, otherwise the rotating shaft needs to bear greater resistance, and there are higher requirements for the material of the rotating shaft. , especially when it is used for a long time or there is a lot of sludge in the kettle body, the shaft is easily damaged
Therefore, the size of the existing reactor is limited, and the maximum amount of sludge to be treated is 10 tons at a time

Method used

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  • Sewage sludge reaction still
  • Sewage sludge reaction still
  • Sewage sludge reaction still

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Embodiment Construction

[0018] Such as figure 1 As shown, in the first embodiment of the present invention, the sludge reactor 100 includes a kettle body 1 arranged on a base 14, and the rotary kettle body 1 is a revolving body, which can be cylindrical, ellipsoidal, spherical, or other suitable shapes. The sludge reactor 100 also includes a drive unit 2 and a control unit (not shown), wherein the drive unit 2 is used to drive the rotary tank body 1 to rotate around its centerline. The drive unit 2 includes a follower 3 sleeved on the rotary kettle body 1 , a motor 4 , and a transmission member 5 driven by the motor 4 and cooperating with the follower 3 . The motor 4 is electrically connected with the control unit. When the control unit controls the motor 4 to work, the transmission member 5 can drive the driven member 3 to rotate, so that the rotary kettle body 1 can rotate. The driven member 3 may be a ring gear, and the transmission member 5 is a series of gears at this time. The driven part 3...

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Abstract

The invention relates to a sludge reaction kettle, which comprises a kettle body and a feed opening, an air inlet, a discharge opening and an air outlet which are arranged on the kettle body and also comprises a drive unit which drives the kettle body to revolve around a central line of the kettle body, wherein the drive unit comprises a motor, a driven member which is sleeved on the kettle body,and a driving member which is driven by the motor and matched with the driven member. The sludge reaction kettle stirs reactants through rotation of the kettle body, solves the problem of easy damageof a rotating shaft, does not need to treat a limited quantity of waste materials, and can fully stir the waste materials.

Description

technical field [0001] The invention relates to a sludge treatment device, more specifically, to a sludge reactor. Background technique [0002] Today's urban life and production inevitably produce a large amount of waste and cause damage to the environment. Paying attention to environmental protection from time to time has become a problem that everyone must pay attention to, and the treatment and reuse of sludge are particularly important tasks in environmental protection. At present, various sludge reactors have appeared on the market, which are used to process sludge into fertilizer for recycling. A common reactor is usually provided with a rotating shaft in the kettle body, and a stirring blade is installed on the rotating shaft. During the sludge treatment process, high-temperature and high-pressure gas is injected into the kettle body, and the stirring blade is driven to rotate through the rotating shaft to stir the sludge in the kettle body for uniform heating. It...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F11/18B01J19/28
Inventor 黄彤宇张林铃木德彦
Owner SHENZHEN ECO SOLUTION TECH CORP