CN207159067U - A kind of cheap simple efficient percolate filtering and ventilation unit - Google Patents
A kind of cheap simple efficient percolate filtering and ventilation unit Download PDFInfo
- Publication number
- CN207159067U CN207159067U CN201721052233.1U CN201721052233U CN207159067U CN 207159067 U CN207159067 U CN 207159067U CN 201721052233 U CN201721052233 U CN 201721052233U CN 207159067 U CN207159067 U CN 207159067U
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- utility
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- filter plate
- limited post
- raised limited
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Abstract
The utility model discloses a kind of cheap simple efficient percolate filtering and ventilation unit, including drain bar, some raised limited posts are provided with by rectangular array mode on the drain bar；Ventilation, drainage channel are formed between two neighboring raised limited post；The top of the raised limited post is provided with hollow filter plate；The upper surface of the hollow filter plate is equipped with filter cloth.The utility model is simple in construction, no technical requirements of being constructed to in-site installation, need to only stack in order, easy for construction, plastics cost is low, and overall cost is low.
Description
Technical field
Organic waste microbial fermentation processing disposal field is the utility model is related to, more particularly to it is a kind of cheap
Simple efficient percolate filtering and ventilation unit.
Background technology
In cultivation excrement dirt, sewage plant sludge, domestic rubbish disposal disposal using aerobic fermentation process, it is necessary to be to fermentation
Percolate is collected by filtration caused by system, if fermentation materials (bedding and padding) are directly deposited in fermentation tank, leakage of leachate arrives
The bottom of fermentation tank, (padded if percolate can not discharge the material for so as to be trapped in fermentation tank, causing to ferment trench bottom in time
Material) it is immersed directly in percolate, material (bedding and padding) moisture is too high, influences ferment effect.Simultaneously because humidity is too big, can also hinder
Contacted every air with microorganism, influence the normal fermentation of microorganism, or even can resulted in greater loss, so needing fermentation tank
The percolate of bottom discharges fermentation tank as early as possible, it is therefore desirable to which material (bedding and padding) is separated with percolate.In order to realize this purpose, lead to
Normal way be fermentation trench bottom reserve some ditches in horizontal or vertical direction, ditch top lay filtering sheet material or other
Filtering material prevents fermentation materials (bedding and padding) from entering gutter.Percolate is collected by gutter and drained, in order to ensure to send out
The structural strength of ferment groove can increase more construction costs and engineering difficulty, it is necessary to build drainage groove.Additionally, due to by draining
Ditch builds the cause influences such as specification, structure, quantity, and it will not be very thorough that percolate, which oozes row,.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provide a kind of simple in construction, behaviour
Make convenient, practical cheap simple efficient percolate filtering and ventilation unit.
The utility model is realized in the following way：
A kind of cheap simple efficient percolate filtering and ventilation unit, it is characterised in that：Including drain bar 1, institute
State and be provided with some raised limited posts 2 by rectangular array mode on drain bar 1；Between two neighboring raised limited post 2 formed ventilation,
Drainage channel 3；The top of the raised limited post 2 is provided with hollow filter plate 4；The upper surface of the hollow filter plate 4 is equipped with filtering
Cloth 5.
The beneficial effects of the utility model are：Simple in construction, no technical requirements of being constructed to in-site installation only need to be by suitable
Sequence is stacked, and easy for construction, plastics cost is low, and overall cost is low.
Brief description of the drawings
Fig. 1 the utility model structure diagrams；
Fig. 2 the utility model structure sectional views.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, the technical solution of the utility model is made further specifically
It is bright.It should be appreciated that embodiment of the present utility model is not limited to the following examples, what the utility model was done is any
Formal accommodation and/or change falls within scope of protection of the utility model.
Embodiment：
A kind of cheap simple efficient percolate filtering and ventilation unit, as shown in Figure 1 and Figure 2, including drain bar 1,
On the drain bar 1 some raised limited posts 2 are provided with by rectangular array mode；Formed between two neighboring raised limited post 2 logical
Wind, drainage channel 3；The top of the raised limited post 2 is provided with hollow filter plate 4；The upper surface of the hollow filter plate 4 was equipped with
Filter cloth 5.
In the present embodiment, the raised direct rectangular array rule of limited post 2 is fixed on drain bar 1；In raised limited post 2
Some hollow filter plates 4 are laid in top, and filter cloth 5 is laid on hollow filter plate 4, and filter cloth 5 and hollow filter plate 4 form percolate mistake
Filtering layer, the space constructed by raised limited post 2 are leakage of leachate and guide space, spatially half part and hollow filter plate
Air layer can be formed between 4, can then be realized from external forced ventilation and oxygen replenishment is carried out to the bedding and padding in fermentation tank and microorganism,
The ferment effect ensured；It is percolate guide space in the latter half in space, to meet percolate guide to outside fermentation tank
The function in portion.In order to ensure enough percolate guide spaces and air layer, while form enough branch to some hollow filter plates 4
Support force, can select raised limited post 2 larger and the drain bar of high gauge 1, the centre distance and projection of raised limited post 2 are high
Degree can be selected according to the different size of hollow filter plate 4, in addition, if guide space is inadequate, can use two layers even
More layers drain bar 1, porous hollow filter plate 4 stack to build higher drainage ventilation space in different forms, so may be used
To meet different application scenarios.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (1)
1. a kind of cheap simple efficient percolate filtering and ventilation unit, it is characterised in that：Including drain bar (1), institute
State and be provided with some raised limited posts (2) by rectangular array mode on drain bar (1)；Shape between two neighboring raised limited post (2)
Into ventilation, drainage channel (3)；The top of the raised limited post (2) is provided with hollow filter plate (4)；The hollow filter plate (4) it is upper
Surface is equipped with filter cloth (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721052233.1U CN207159067U (en) | 2017-08-22 | 2017-08-22 | A kind of cheap simple efficient percolate filtering and ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721052233.1U CN207159067U (en) | 2017-08-22 | 2017-08-22 | A kind of cheap simple efficient percolate filtering and ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207159067U true CN207159067U (en) | 2018-03-30 |
Family
ID=61717339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721052233.1U Expired - Fee Related CN207159067U (en) | 2017-08-22 | 2017-08-22 | A kind of cheap simple efficient percolate filtering and ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207159067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457687A (en) * | 2018-12-17 | 2019-03-12 | 湖州职业技术学院 | A kind of drainage arrangement for sludge solidification |
-
2017
- 2017-08-22 CN CN201721052233.1U patent/CN207159067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457687A (en) * | 2018-12-17 | 2019-03-12 | 湖州职业技术学院 | A kind of drainage arrangement for sludge solidification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20200822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |