CN219290717U - Biogas slurry multistage filter tank - Google Patents
Biogas slurry multistage filter tank Download PDFInfo
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- CN219290717U CN219290717U CN202223496419.XU CN202223496419U CN219290717U CN 219290717 U CN219290717 U CN 219290717U CN 202223496419 U CN202223496419 U CN 202223496419U CN 219290717 U CN219290717 U CN 219290717U
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- filter
- tank body
- biogas slurry
- side wall
- filtering
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- 239000002002 slurry Substances 0.000 title claims abstract description 41
- 238000001914 filtration Methods 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 210000005056 cell body Anatomy 0.000 claims description 22
- 239000011148 porous material Substances 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 18
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000003670 easy-to-clean Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 239000003337 fertilizer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000037208 balanced nutrition Effects 0.000 description 1
- 235000019046 balanced nutrition Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000013348 organic food Nutrition 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a biogas slurry multistage filter tank, and belongs to the technical field of biogas slurry filter equipment. Solves the problems of poor biogas slurry filtering effect and troublesome cleaning after the filter screen is blocked. The utility model comprises a tank body, wherein one side of the tank body is communicated with a liquid discharge pipe, the opposite side is provided with a liquid inlet pipe, a plurality of filter plates are arranged in the tank body in a staggered manner in the direction perpendicular to the liquid inlet pipe and the liquid discharge pipe, the filter plates are detachably connected with the tank body, a plurality of filter holes are densely distributed on the filter plates, and the lengths of the filter plates are smaller than the length of the inner side wall of the tank body parallel to the plane of the filter plates and larger than half of the length of the inner side wall of the tank body parallel to the plane of the filter plates. The utility model realizes multistage filtration of the biogas residue and biogas slurry mixed liquid, and the filter plate is not easy to block, easy to clean, good in filtration effect, simple in structure, low in manufacturing cost and strong in practicability.
Description
Technical Field
The utility model belongs to the technical field of biogas slurry filtering equipment, and relates to a biogas slurry multistage filtering tank.
Background
The water quality of the biogas slurry ensures that crops can absorb the biogas slurry very quickly, and the biogas slurry has quick and slow effects. Researches show that the normal Shi Zhao liquid has strong crop growth, obviously increased leaf thickness and fruit weight, obviously improved quality, and can improve the yield by about 15-35%, and the average height of soluble sugar is 36%; has special effects on crop hypocrenia, such as lobular disease; meanwhile, the cold resistance physiology is improved, the frost resistance is improved, and the fertilizer is called as 'king in fertilizer', and is the best fertilizer for producing pollution-free green and high-grade organic foods, which has the most balanced nutrition for crops in the world at present.
The biogas slurry needs to be subjected to standing filtration before being irrigated. Farmers usually draw biogas slurry out and then filter the biogas slurry through a corresponding filter device, and then irrigate the biogas slurry in the field, but the farmers generally filter the biogas slurry once, the filtering effect is poor, and meanwhile, a large amount of filtered matters are accumulated on a filter screen to easily cause blockage and cleaning is troublesome.
Therefore, a filtering tank suitable for farmers to filter produced biogas slurry for many times is needed to solve the problems of poor biogas slurry filtering effect and troublesome cleaning after the filter screen is blocked.
Disclosure of Invention
The utility model provides a biogas slurry multistage filter tank, which aims to solve the problems that the biogas slurry filtering effect of farmers is poor, and the cleaning is troublesome after a filter screen is blocked.
The technical scheme adopted by the utility model is as follows:
the utility model provides a multistage filtering ponds of natural pond liquid, includes the cell body, cell body one side intercommunication has the fluid-discharge tube, and relative one side is provided with the feed liquor pipe, the cell body inside is provided with a plurality of filter with the crisscross of feed liquor pipe and fluid-discharge tube vertically direction, the filter is all dismantled with the cell body and is connected, all gather on the filter and be provided with the several filtration pore, the length of filter all is less than the length of the interior lateral wall of cell body that is on a parallel with the filter plane and is greater than the half of the length of the interior lateral wall of cell body that is on a parallel with the filter plane.
The working principle of the technical scheme is as follows:
the mixed liquid pond of fermented biogas slurry and biogas residue is communicated with the liquid inlet pipe, the fermented biogas slurry and biogas residue flows into the pond body through the liquid inlet pipe, the filter plates inside the pond body block the biogas residue in the mixed liquid of the fermented biogas slurry and biogas residue, the filter plates are arranged on two sides inside the pond body in a staggered mode, the biogas slurry flows along the channels of the filter plates at staggered intervals, the following filter plates filter the biogas residue in sequence, the phenomenon that the biogas residue is accumulated on the same filter plate is avoided, the filter plates are blocked, the filtering efficiency is reduced, and finally the biogas residue is discharged from the liquid discharge pipe. Compared with a single-filtering device, the filtering plate is not easy to block, the interval time of the filtering plate needing to be cleaned is prolonged, the filtering effect is better, the filtering plate is detached only at intervals, biogas residues inside the filtering plate and the tank body are cleaned very conveniently, and the device is simple in structure and low in manufacturing cost.
In a further technical scheme, each of the filter plates is provided with a mounting block on one side, a plurality of mounting grooves matched with the mounting blocks are formed in the inner side wall of the tank body, and the filter plates are slidably arranged in the tank body through the mounting blocks.
The filter plate is slidably mounted in the mounting groove on the side wall of the tank body through the mounting block, so that the installation and the disassembly are very convenient, and the cleaning is convenient.
In a further technical scheme, the mounting block is higher than the tank body.
The filter plate is conveniently pulled out through the installation block which is higher than the tank body.
In a further technical scheme, the liquid inlet pipe is communicated with the tank body and is arranged at the higher position of the side wall of the tank body.
The feed liquor pipe sets up in the higher department of cell body lateral wall, under the effect of gravity, the natural pond liquid natural pond sediment mixed liquor that comes out from the feed liquor pipe under the filtration of filter, the mouth of pipe department at the feed liquor pipe can not be piled up to the natural pond sediment, has avoided the feed liquor pipe to be stopped up.
In a further technical scheme, the drain pipe is arranged at the lower part of the side wall of the tank body, a filter cover is detachably arranged at the corresponding position of the drain pipe on the inner side wall of the tank body, and a filter screen smaller than the aperture of the filter hole is arranged on the filter cover.
The drain pipe sets up in the lower department of cell body lateral wall, can low liquid level discharge the natural pond liquid, and is provided with the filter mantle in the inboard of cell body, and the hole on the filter screen still is less than the aperture of the filtration hole on the filter, can further filter natural pond liquid, reinforcing filter effect.
In a further technical scheme, the position where the filter cover contacts with the inner side wall of the tank body is outwards extended to form a turned edge, the turned edge and the inner side wall of the tank body are provided with corresponding screw holes, and the filter cover is connected with the inner side wall of the tank body through bolts.
The filtering cover is arranged on the inner side wall of the tank body through the bolts to cover the liquid discharge pipe, and the installation and the disassembly are very convenient.
In a further technical scheme, the pore diameters of the filtering holes on the filtering plate are sequentially reduced along the filtering direction.
The aperture of the filter hole is reduced in sequence, the filtering effect of the filter plate can be enhanced, the biogas residues contained in the biogas slurry reaching one side of the liquid discharge pipe are fewer, and the filter plate enables the biogas residues with different apertures to stay at different positions, so that the filter plate is not easy to block, and the filtering effect is superior to that of a single-time filtering device.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. the utility model can carry out multistage filtration on the fermented biogas residue and biogas slurry mixed liquid, and the filter plate is not easy to block and has good filtration effect.
2. The filter plate is easy to install and detach, convenient to clean and capable of avoiding the reduction of the filtering efficiency caused by the blockage of the filter screen.
3. The utility model has simple structure, low manufacturing cost and strong practicability.
Drawings
The utility model will now be described by way of example and with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the cell body of the present utility model;
FIG. 3 is a schematic view of section X-X of FIG. 2;
fig. 4 is a schematic view of the structure of the filter plate of the present utility model.
Reference numerals: 1-cell body, 2-fluid-discharge pipe, 3-feed liquor pipe, 4-filter, 5-installation piece, 6-mounting groove, 7-filter mantle, 8-filter screen.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.
In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of description and simplicity of description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
The present utility model will be described in detail with reference to fig. 1 to 4.
This embodiment provides a multistage filtering ponds of natural pond liquid, referring to fig. 1, including cell body 1 that the shape is the rectangle, cell body 1 has fluid-discharge tube 2 and feed liquor pipe 3 in intercommunication respectively on the lateral wall of wide both sides, cell body 1 inside be provided with five filter 4 in the direction crisscross with feed liquor pipe 3 and fluid-discharge tube 2 vertically, every filter 4 spaced apart distance is the same, filter 4 all can dismantle with cell body 1 and be connected, all is densely covered on filter 4 and is provided with a plurality of filtration pore, the length of filter 4 is three-quarters of the length of the wide inside wall of cell body 1.
Specifically, the mixed liquid pond of fermented biogas slurry and biogas residue flows into the pond body 1 from the liquid inlet pipe 3, flows along the channels of the staggered interval of the filter plates 4, and the filter plates 4 which are installed in a staggered way sequentially filter the biogas residue, so that the phenomenon that the biogas residue is accumulated on the same filter plate 4 to cause the filter plates 4 to be blocked, the filtering efficiency is reduced, and finally the biogas residue is discharged from the liquid discharge pipe 2 is avoided. Compared with a single-filtering device, the filtering plate 4 is not easy to block, the interval time of cleaning the filtering plate 4 is prolonged, the filtering effect is better, the filtering plate 4 is detached only at intervals, biogas residues inside the filtering plate 4 and the tank body 1 are cleaned very conveniently, and the device is simple in structure and low in manufacturing cost.
In this embodiment, referring to fig. 2 and 4, one side of the filter plate 4 is connected with a mounting block 5, mounting grooves 6 matched with the mounting blocks 5 are formed on the inner side walls of two sides of the tank body 1, and the filter plate 4 is slidably arranged in the tank body 1 through the mounting blocks 5 on one side.
Specifically, the cooperation of the mounting block 5 and the mounting groove 6 makes the mounting and dismounting of the filter plate 4 very convenient.
In this embodiment, the liquid inlet pipe 3 is disposed at a higher position of the side wall of the tank body 1.
Specifically, in the filtering process, under the action of gravity, the biogas slurry and biogas residue mixed liquid coming out of the liquid inlet pipe 3 is filtered by the filter plate 4, and the biogas residue cannot be accumulated at the pipe orifice of the liquid inlet pipe 3, so that the liquid inlet pipe 3 is prevented from being blocked.
In this embodiment, referring to fig. 3, the drain pipe 2 is disposed at a lower position of the side wall of the tank body 1, and a detachable filter cover 7 is mounted at a position of the drain pipe 2 on the inner side wall of the tank body 1, and a filter screen 8 smaller than the aperture of the filter hole is mounted on the filter cover 7.
Specifically, the drain pipe 2 can discharge biogas slurry at low liquid level, and is provided with the filter cover 7 at the inboard of cell body 1, and the hole on the filter screen 8 is still less than the aperture of the filtration hole on the filter plate 4, can further filter the biogas slurry, strengthens the filter effect.
In this embodiment, the position of the filter cover 7 contacting with the inner side wall of the tank body 1 is extended outwards to form a flange, corresponding screw holes are formed in the flange and the inner side wall of the tank body 1, and the filter cover 7 is mounted on the inner side wall of the tank body 1 through bolts.
Specifically, the filtering cover 7 is arranged on the inner side wall of the tank body 1 through bolts to cover the liquid discharge pipe 2, and the installation and the disassembly are very convenient.
In this embodiment, the pore diameters of the filter pores in the filter plate 4 decrease in order in the filtering direction.
Specifically, the aperture of filtration pore reduces in proper order and sets up, can strengthen the filter effect of filter 4, and the biogas residue that contains in the biogas slurry that reaches drain pipe 2 one side at last is less, and the filter 4 makes the biogas residue of different apertures stay in different positions for filter 4 is difficult for blockking up, and the filter effect is better than single filterable device.
The present embodiment does not limit the dimensions such as length, width, height, aperture, etc., and may be specifically set according to actual use conditions.
In summary, compared with the prior art, the utility model has the following beneficial effects:
1. the utility model can carry out multistage filtration on the fermented biogas residue and biogas slurry mixed liquid, and the filter plate 4 is not easy to block and has good filtration effect.
2. The filter plate 4 is easy to install and disassemble, is convenient to clean, and avoids the reduction of the filtering efficiency caused by the blockage of the filter screen 8.
3. The utility model has simple structure, low manufacturing cost and strong practicability.
Working principle:
the fermented biogas slurry and biogas residue mixed liquid pool flows into the tank body 1 from the liquid inlet pipe 3, flows along the channels which are staggered and separated by the filter plates 4, the filter plates 4 which are staggered and installed sequentially filter the biogas residues, the biogas residues with different apertures are respectively blocked by the filter plates 4 with different apertures, and finally the biogas slurry is further filtered by the filter screen 8 on the filter cover 7, and the biogas slurry is discharged from the liquid discharge pipe 2. After a period of time, the filter plates 4 are taken out of the mounting grooves 6, and biogas residues in the filter plates 4 and the tank body 1 are cleaned.
The foregoing examples merely represent specific embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present application, which fall within the protection scope of the present application.
Claims (7)
1. The utility model provides a multistage filtering ponds of natural pond liquid, includes cell body (1), its characterized in that, cell body (1) one side intercommunication has fluid-discharge tube (2), and opposite one side is provided with feed liquor pipe (3), cell body (1) inside be provided with a plurality of filter (4) with feed liquor pipe (3) and fluid-discharge tube (2) vertically direction is crisscross, filter (4) all can dismantle with cell body (1) and be connected, all gather on filter (4) and be provided with the several filtration pore, the length of filter (4) all is less than the length of parallel to the planar cell body (1) inside wall of filter (4) and is greater than the half of the length of the planar cell body (1) inside wall of filter (4).
2. The biogas slurry multistage filter tank according to claim 1, wherein the filter plates (4) are provided with mounting blocks (5) on one side, a plurality of mounting grooves (6) matched with the mounting blocks (5) are formed in the inner side wall of the tank body (1), and the filter plates (4) are slidably arranged in the tank body (1) through the mounting blocks (5).
3. The biogas slurry multistage filter tank according to claim 2, wherein the mounting block (5) is higher than the tank body (1).
4. The biogas slurry multistage filter tank according to claim 1, wherein the liquid inlet pipe (3) is communicated with the tank body (1) and is arranged at the higher position of the side wall of the tank body (1).
5. The biogas slurry multistage filter tank according to claim 1, wherein the liquid discharge pipe (2) is arranged at the lower part of the side wall of the tank body (1), the liquid discharge pipe (2) is detachably provided with a filter cover (7) at the corresponding position on the inner side wall of the tank body (1), and the filter cover (7) is provided with a filter screen (8) smaller than the aperture of the filter hole.
6. The biogas slurry multistage filter tank according to claim 5, wherein a flange is outwards extended at a position where the filter cover (7) is contacted with the inner side wall of the tank body (1), corresponding screw holes are formed in the flange and the inner side wall of the tank body (1), and the filter cover (7) is connected with the inner side wall of the tank body (1) through bolts.
7. A multistage biogas slurry filtering tank according to any one of claims 1 to 6, wherein the pore size of the filtering pores in the filtering plate (4) decreases in sequence along the filtering direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223496419.XU CN219290717U (en) | 2022-12-26 | 2022-12-26 | Biogas slurry multistage filter tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223496419.XU CN219290717U (en) | 2022-12-26 | 2022-12-26 | Biogas slurry multistage filter tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219290717U true CN219290717U (en) | 2023-07-04 |
Family
ID=86981331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223496419.XU Active CN219290717U (en) | 2022-12-26 | 2022-12-26 | Biogas slurry multistage filter tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219290717U (en) |
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2022
- 2022-12-26 CN CN202223496419.XU patent/CN219290717U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231017 Address after: 8 / F, area B, building 3, No. 200, Tianfu 5th Street, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610000 Patentee after: Sichuan Zhonghe Qingshan Technology Co.,Ltd. Address before: 628000 The second floor of Zhenwugong Community Office, Jiachuan Town, Wangcang County, Guangyuan City, Sichuan Province Patentee before: Guangyuan Renbao Jiahe Agriculture and Animal Husbandry Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |