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Sludge primary treatment equipment

A preliminary treatment and equipment technology, applied in sludge treatment, water/sludge/sewage treatment, chemical/physical processes, etc., can solve the problem of uneven mixing of sludge, great harm of sludge to urban rivers, and insufficient design of mixing components Reasonable and other issues, to achieve the effect of good stirring effect and large stirring force

Inactive Publication Date: 2017-04-19
DONGGUAN BEIYANG IND DESIGN CO LTD
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AI Technical Summary

Problems solved by technology

[0004] In modern urban life, sludge is very harmful to urban rivers. Therefore, the treatment of sludge is also a very important task. When dealing with sludge, it is necessary to carry out preliminary treatment of sludge, such as stirring, after stirring The sludge is more uniform, and then transported to the next processing station for drying and layering treatment. However, the design of the mixing components of the mixing tank in the prior art is not reasonable enough, so the mixing of the sludge is not uniform enough. The present invention aims at the above problems. make corresponding design improvements

Method used

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  • Sludge primary treatment equipment
  • Sludge primary treatment equipment
  • Sludge primary treatment equipment

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Embodiment Construction

[0025] Such as Figure 1 to Figure 6 As shown, a preliminary treatment equipment for sludge includes a support 10, a material distribution box 20 is arranged above the support 10, and the material distribution box 20 is installed on the support 10 through a material distribution box fixing plate 21; The bottom of the material distribution box 20 is provided with a first discharge port 200 and a second discharge port 201, and the bottom of the first discharge port 200 and the second discharge port 201 is provided with a stirring assembly 30, and the stirring assembly 30 includes a blade assembly 34 and a mixing bucket 35, and a collection box 40 is arranged below the mixing bucket 35.

[0026] Such as Figure 5 As shown, the blade assembly 34 includes a blade fixing rod 340 and a blade 341 , several blades 341 are evenly distributed on the blade fixing rod 340 , and the blade 341 and the blade fixing rod 340 have upper and lower layers.

[0027] Such as Figure 4 As shown, t...

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Abstract

The invention discloses sludge primary treatment equipment which comprises a bracket; a material distribution box is arranged above the bracket and is installed above the bracket through a material distribution box fixing plate; a first material release hole and a second material release hole are formed in the lower side of the material distribution box; stirring components, each of which is composed of an impeller component and a stirring barrel, are arranged under the first material release hole and the second material release hole respectively; and a collection box is arranged below the stirring barrels. According to the sludge primary treatment equipment, the traditional sludge primary treatment equipment is improved, the material distribution box is used to enable the amount of simultaneously treated sludge to be more, the double-layer impeller components are larger in stirring force to the sludge, and the stirring effect is better.

Description

[0001] Technical field: [0002] The invention relates to the technical field of sludge treatment, in particular to a preliminary treatment equipment for sludge. [0003] Background technique: [0004] In modern urban life, sludge is very harmful to urban rivers. Therefore, the treatment of sludge is also a very important task. When dealing with sludge, it is necessary to carry out preliminary treatment of sludge, such as stirring, after stirring The sludge is more uniform, and then transported to the next processing station for drying and layering treatment. However, the design of the mixing components of the mixing tank in the prior art is not reasonable enough, so the mixing of the sludge is not uniform enough. The present invention aims at the above problems. Make corresponding design improvements. [0005] Invention content: [0006] The object of the present invention is to provide a new preliminary treatment equipment for sludge in view of the shortcomings of the prior...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/18C02F11/00
CPCC02F11/00B01F27/191B01F27/90
Inventor 陈玉燕
Owner DONGGUAN BEIYANG IND DESIGN CO LTD
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