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String-insertion bundle-shaped filler device for rural sewage treatment

A rural sewage and bundle technology, applied in biological water/sewage treatment, water/sludge/sewage treatment, biological sludge treatment, etc., can solve the problems of poor resistance to water flow, poor timeliness, and inability to quickly hang film. , to achieve the effect of strong resistance to water impact, ensuring mass production, and fast product forming.

Inactive Publication Date: 2018-06-22
凌建军 +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the filler needs to domesticate sludge, cannot quickly form a film, and has poor timeliness
[0003] Most of the packing devices in the prior art are directly attached to the elastic packing on the columnar frame. This device is suitable for large, medium and small reaction tanks, and is also suitable for aerobic and anaerobic biofilm wastewater treatment processes, but it is used in standardized For rural septic tanks, this filling device is not suitable for installation and is not easy to quickly hang film, and has poor resistance to the impact of water flow. In addition, the filling device used in the prior art does not have a mark that can measure the water level, and cannot monitor the water level in the septic tank

Method used

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  • String-insertion bundle-shaped filler device for rural sewage treatment
  • String-insertion bundle-shaped filler device for rural sewage treatment
  • String-insertion bundle-shaped filler device for rural sewage treatment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1, a bundle-shaped filler device that can be inserted in series for rural sewage treatment, including an integrally formed filler frame and bundle-shaped elastic filler 3, the filler frame is composed of a single hollow circular frame 1 and a support plate 2, a single Several layers of support plates 2 are arranged in parallel up and down in the hollow circular frame 1, and each layer of support plates is provided with a through hole 4 for string-like elastic packing, and the hollow circular frame 1 is also provided with a water level measuring device. Mark 5: There are holes 9 on the hollow circular frame 1 above the uppermost support plate, and these holes can be used as through holes for string-like elastic fillers or as permeable holes for water as required.

Embodiment 2

[0024] Example 2, a bundle-shaped filler device that can be inserted in series for rural sewage treatment, including an integrally formed filler frame and bundle-shaped elastic filler 3, the filler frame is composed of several layers of support plates 2 arranged in parallel up and down and hollow circular rings on both sides. The ring frame 1 is composed of the support plates 2 of each layer fixed on the ring frame 1, and a connecting bracket 8 is respectively arranged between the top and bottom ends of the two hollow ring frames 1; the support plates of each layer 2 is a single support plate, and the single support plate is provided with a through hole 4 for inserting bundle elastic filler in series, and the bundle elastic filler 3 runs through the through hole 4; the head end and the end of the bundle elastic filler 3 Located on the same surface of the support plate 2 of the same layer, a clamp 6 is used to fix both ends at the same time; the support plate 2 of each layer is ...

Embodiment 3

[0025] Embodiment 3, a bundle-shaped filler device that can be inserted in series for rural sewage treatment, including an integrally formed filler frame and bundle-shaped elastic filler 3, the filler frame is composed of several layers of support plates 2 arranged in parallel up and down and hollow circular rings on both sides. It consists of a ring frame 1, and the support plates 2 of each layer are fixed on the circular frame 1; the support plates 2 of each layer are a combination of single support plates, and there are gaps between adjacent single support plates; the single support plate There is a through hole 4 for inserting bundle-like elastic packing in series, and the bundle-like elastic packing 3 runs through the through-hole 4, and its head end and end are respectively fixed by clamps 6; There are triangular permeable holes 7 which are smaller than the through holes 4 and evenly distributed; the hollow circular frame 1 on both sides of the packing frame is provided w...

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Abstract

The invention discloses a string-insertion bundle-shaped filler device for rural sewage treatment. The device comprises a filler frame and bundle-shaped elastic filler, and the filler frame is composed of a single hollow annular frame or two hollow annular frames and support plates; when the filler frame is provided with the single hollow annular frame, multiple layers of support plates are vertically arranged in the single hollow annular frame in parallel; when the filler frame is provided with the two hollow annular frames, multiple layers of support plates vertically arranged in parallel are fixed between the two hollow annular frames; through holes with the string-insertion bundle-shaped elastic filler are formed in all layers of the support plates, and the device is integrally formedand provided with an identifier for measuring the water level; on the basis of meeting demands of existing known technologies, the device has the advantages of being short in membrane-forming time, high in water flow impact resistance, convenient to place and maintain, capable of measuring the water level and the like.

Description

technical field [0001] The invention belongs to the field of water treatment, in particular to the application field of rural sewage treatment equipment such as septic tanks or purification tanks. Background technique [0002] Now, the new rural sewage treatment purification tank device has been widely used in rural China for the treatment of decentralized domestic sewage or similar domestic sewage. Regardless of domestic or foreign, most of the septic tanks in Japan do not add fillers, so it is necessary to add a purification tank after the septic tank to ensure that the effluent water quality meets the standard. On the market, including the domestic and Japanese markets, spherical packing is commonly used. This kind of packing does not require brackets, and most of them are hard packing, which has the advantage of being convenient and simple to use. However, the filler needs to domesticate sludge, cannot quickly form a film, and has poor timeliness. [0003] Most of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/02C02F11/04C02F3/10C02F3/28
CPCC02F3/10C02F3/101C02F3/28C02F11/02C02F11/04Y02W10/10
Inventor 凌建军王治政姜宇辰朱文雅邵飞董晓柯范旭曾亮储涛丁玉芬
Owner 凌建军
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