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Porous rotating spherical polygonal suspension filler

A suspended filler and polygonal technology, applied in water/sludge/sewage treatment, chemical/physical/physicochemical processes, biological water/sewage treatment, etc., can solve inconvenient installation and disassembly, unsuitable application, non-recyclable use, etc. question

Inactive Publication Date: 2016-07-20
深圳和乐新能源环境技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, high-quality packing is too expensive, inconvenient to install and disassemble, cannot be recycled, and is not suitable for most applications

Method used

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  • Porous rotating spherical polygonal suspension filler
  • Porous rotating spherical polygonal suspension filler
  • Porous rotating spherical polygonal suspension filler

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Embodiment Construction

[0020] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0021] Such as Figure 1-Figure 3 It shows a porous rotating spherical polygonal suspended packing of the present invention, including an outer sphere 1 and an inner core 2, the outer sphere 1 is formed by butting two hemispherical frames 3, and the two hemispherical frames 3 are each composed of three ring pieces 4 and Multiple sets of supporting plates 13 intersecting with the annular plates 4 are formed, and the inner core 2 is composed of two soft circular rings 5, multiple sets of supporting rods 6 connecting the two soft circular rings 5, and soft fiber bundles fixed on the supporting rods 6 7 composition; the three ring pieces 4 on the two hemispherical frames 3 are different in si...

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Abstract

The invention relates to a porous rotating spherical polygonal suspension filler which comprises an outer sphere and an inner core.The inner core can rotate in the outer sphere, the outer sphere is formed by connecting two hemisphere frames in a butt-joint mode, each hemisphere frame is composed of three circular ring sheets and multiple sets of support sheets which intersect with the circular ring sheets vertically and horizontally, and the inner core is composed of two soft circular rings, multiple sets of support rods which connect the soft circular rings and soft fiber bundles fixed to the support rods; the circular ring sheets intersect with the support sheets vertically and horizontally to form a fishing net-shaped hollow structure, the circular ring sheets sequentially comprise the first circular ring sheets, the second circular ring sheets and the third circular ring sheets from small to large, each third circular ring sheet on the hemisphere frames comprises an upper circular ring sheet body and a lower circular ring sheet body, and the upper circular ring sheet bodies are connected with the lower circular ring sheet bodies through bolt plugs and bolt plug holes.The hollow filler has the advantages of being large in specific surface area, large in quantity of contained microbial strains, capable of achieving material biodegradation resistance, extremely little in excess sludge, low in preparation cost, convenient to assemble and disassemble and long in service life.

Description

technical field [0001] The invention relates to the fields of chemical engineering and sewage treatment, in particular to a porous rotating spherical polygonal suspended filler. Background technique [0002] Fillers generally refer to materials that are filled in other objects. In chemical engineering, packing refers to inert solid materials installed in packed towers, such as Pall rings and Raschig rings, etc., whose function is to increase the contact surface of gas-liquid and make them strongly mix with each other. In chemical products, fillers, also known as fillers, refer to solid materials used to improve processing performance, mechanical properties of products and / or reduce costs. In the field of sewage treatment, it is mainly used in the contact oxidation process. Microorganisms will accumulate on the surface of the filler to increase the surface contact with the sewage and degrade the sewage. [0003] There are 4 types of polymers with the most fillers (PVC, PP, ...

Claims

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Application Information

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IPC IPC(8): C02F3/34C02F3/10B01J19/30
CPCB01J19/30B01J2219/30207B01J2219/30257B01J2219/30466B01J2219/30483C02F3/10C02F3/103C02F3/108C02F3/109C02F3/34Y02W10/10
Inventor 廖海涛沈晓庄
Owner 深圳和乐新能源环境技术有限公司
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