Dense arrangement type filler

A cloth type and fiber unit technology, applied in the field of densely arranged soft bionic fillers, can solve the problems of high price and achieve the effect of low processing cost

Pending Publication Date: 2018-05-04
SUZHOU SUJING NEW MATERIALS IN ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, most of the fillers used in wastewater biochemical treatment are suspended, and the suspended fillers with good biochemical effect and high treatment effect on the market are generally expensive.

Method used

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the embodiment shown in accompanying drawing:

[0023] See attached Figure 1-2 As shown, a densely arranged packing includes an intermediate rope 1 and a plurality of fiber units 2 fixedly arranged on the intermediate rope 1. The fiber unit 2 is a fiber rope 3 bent in an 8 shape. The middle part of the fiber unit 2 is connected to the The middle rope 1 is braided and connected, and the two sides of the fiber unit 2 respectively form hollow rings.

[0024] In this embodiment, a plurality of fiber units 2 are bent and braided from one fiber rope 3 . In other embodiments, multiple fiber ropes 3 may also be bent into fiber units 2 , and then braided and fixed with the middle rope 1 .

[0025] There are three intermediate ropes 1, and the connection between the central rope and the fiber unit 2 adopts the knitting process of warp knitting weft insertion. Wherein, three middle ropes 1 are arranged i...

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Abstract

The invention discloses a dense arrangement type filler which comprises a middle rope and a plurality of fiber units, wherein the fiber units are fixedly arranged on the middle rope and bent into an 8-shaped fiber rope; the middles of the fiber units are in braided connection with the middle rope; and hollow rings are respectively formed in two sides of the fiber units. Since the middle rope and the fiber units in the invention are fixed by adopting a warp knitted weft insertion weaving process, the processing cost is low, and the filler is difficult in filament drop and long in service life.

Description

technical field [0001] The invention relates to the field of waste water purification and treatment, in particular to a densely arranged soft bionic filler which should be used in waste water biological treatment devices. Background technique [0002] At present, most of the fillers used in wastewater biochemical treatment are suspended, and the suspended fillers with good biochemical effect and high treatment effect on the market are generally expensive. Therefore, in the treatment of waste water with a small pollution load, such as river course treatment and domestic sewage treatment, the use of fillers with better biochemical properties and high cost performance has become the first choice of the owners. It ensures that the biochemical treatment is qualified and up to standard, and reduces the investment of enterprises. cost. Contents of the invention [0003] The object of the present invention is to provide a densely arranged filler with large specific surface area, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/32C02F3/00
CPCB01J19/32C02F3/00B01J2219/322B01J2219/324B01J2219/32483B01J2219/32491
Inventor 林振锋史乐奚佳健王爱辉屠斌曹金晶
Owner SUZHOU SUJING NEW MATERIALS IN ENVIRONMENTAL PROTECTION
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