Automatic washing and precipitating pool

An automatic cleaning and sedimentation tank technology, applied in the direction of sedimentation separation, sedimentation tank, chemical instruments and methods, etc., can solve the problems of inconvenient modern management, the inconvenience of sedimentation, the effect of lowering the bottom sedimentation tank, etc.

Inactive Publication Date: 2010-09-15
JIANGHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Such a sedimentation tank has the following problems: 1. Since the water in the sedimentation tank is dynamic, the sediment in this flat-bottomed sedimentation tank cannot settle smoothly at the bottom, so that part of the sediment is dissolved into the water under the dynamic water movement Enter the next link, thereby reducing the role of the sedimentation

Method used

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  • Automatic washing and precipitating pool
  • Automatic washing and precipitating pool
  • Automatic washing and precipitating pool

Examples

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Embodiment Construction

[0014] Such as figure 1 As shown, a cooling tower 2 is arranged on the pool body 1, and the bottom of the pool body 1 is a sloped pool bottom. In the drawings of this embodiment, the bottom of the pool is low on the left and high on the right; Sewage pipeline 3 is located at the bottom of the pool and is the low end of the inclined plane. The bottom of the pool is provided with a dividing plate 11 along the slope direction at the bottom of the pool, which will divide the bottom of the pool into at least two cleaning sedimentation tanks 9, such as image 3 As shown, in this embodiment, three partitions 11 are arranged at intervals at the bottom of the pool, and the bottom of the pool is divided into four cleaning and sedimentation tanks 9; each cleaning and sedimentation tank is connected to the flushing pipeline, and the flushing pipeline 4 is provided with four Branch pipes, flushing valves 4-1, 4-2, 4-3 and 4-4 are arranged on each branch pipe; four cleaning and sedimentati...

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Abstract

The invention discloses an automatic washing and precipitating pool which comprises a pool body, wherein one end of the bottom of the pool body is connected and communicated with a dirt flushing pipeline, while the other end of the pool bottom is connected and communicated with a blow-down pipeline; the pool bottom is a slant pool bottom and provided with a grating plate; and shutter type watertight membrane cloth is horizontally arranged on the grating plate. In the invention, the bottom of the precipitating pool is built to be uniformly inclined towards the blow-down port for a certain gradient, and meanwhile, the bottom of the pool body is provided with the grating plate, and the shutter type watertight membrane cloth is horizontally arranged on the grating plate. During precipitating, the shutter type watertight membrane cloth is rolled up, so that dirt precipitates at the pool bottom; during flushing, the shutter type watertight membrane cloth is unfolded and used for dividing the precipitating pool into an upper area and a lower area, wherein the area above the grating plate is a clean water area, and the area below the grating plate is a sewage area, so that sewages below the grating plate cannot be mixed with clean water above the grating plate during flushing, thereby guaranteeing that water on the upper part of the precipitating pool cannot be polluted during flushing.

Description

technical field [0001] The invention belongs to a device in the process of circulating water treatment, in particular to a new type of sedimentation tank capable of automatic cleaning. Background technique [0002] In today's industrial circulating water treatment process, all of them are equipped with a sedimentation tank unit. In industrial circulating water, the sedimentation tank not only plays the role of settling particles and dust in the water, removing impurities and cleaning water, but also plays a role of heat exchange. But existing settling tank all is to adopt the settling tank of unified flat bottom formula (or one inclined flat bottom formula), and when sedimentation impurity reaches a certain degree, adopts to put water clean, manually goes to the bottom of settling tank to remove silt impurity. [0003] Such a sedimentation tank has the following problems: 1. Since the water in the sedimentation tank is dynamic, the sediment in this flat-bottomed sedimentatio...

Claims

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Application Information

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IPC IPC(8): B01D21/02B01D21/30
Inventor 罗德军
Owner JIANGHAN UNIVERSITY
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