CN219526559U - Automatic dry-wet separation treatment device for biogas engineering - Google Patents
Automatic dry-wet separation treatment device for biogas engineering Download PDFInfo
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- CN219526559U CN219526559U CN202223393730.1U CN202223393730U CN219526559U CN 219526559 U CN219526559 U CN 219526559U CN 202223393730 U CN202223393730 U CN 202223393730U CN 219526559 U CN219526559 U CN 219526559U
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- biogas
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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
Abstract
The utility model discloses an automatic dry-wet separation treatment device for biogas engineering, which comprises a biogas treatment box, a concentration sensor, an air inlet pipe, an air outlet pipe, an electromagnetic valve and a filter box; according to the utility model, the air inlet pipe and the air outlet pipe are internally provided with the fan for driving and exhausting air, so that the efficiency of methane entering the air inlet pipe is improved, the efficiency of removing water vapor through the filter box and the silica gel adsorbent in the filter box is greatly improved, the problem that the efficiency of methane is lower when the existing methane is subjected to dry-wet separation during filtration is avoided, the air inlet pipe and the air outlet pipe are both arranged in the connecting flange through threads, so that the air inlet pipe and the air outlet pipe are convenient to assemble and disassemble, the fine filter screen and the coarse filter screen are integrally formed on the surface of the filter box through metal pouring, the filter box can be taken out from the methane treatment box through the sliding blocks at the two sides of the periphery of the filter box, and the filter screen and the silica gel adsorbent are convenient to assemble and disassemble and clean.
Description
Technical Field
The utility model relates to the technical field of biogas treatment, in particular to an automatic dry-wet separation treatment device for biogas engineering.
Background
The biogas is a combustible gas generated by fermenting organic matters under the anaerobic condition through microorganisms, various organic matters such as human and animal excreta, straw, sewage and the like are fermented in a closed biogas tank under the anaerobic condition, namely decomposed and converted by various biogas fermenting microorganisms, so that biogas is generated, and water components in the biogas need to be removed in the treatment process.
The present inquiry China patent refers to an automatic dry-wet separation treatment device for biogas engineering, and the publication number is: CN216703711U solves the problem that biogas residues exist in the body of the treatment device, which can cause the phenomenon that unknowns can mistakenly suck biogas when maintaining the body of the treatment device, and finally lead to poisoning of maintenance staff;
however, the existing biogas treatment device still has some defects, the speed of biogas passing through the treatment device is slower, the treatment efficiency is lower when the biogas is subjected to dry-wet separation treatment, and the feeding and discharging pipes and the filter screen in the treatment box are integrally arranged, so that the biogas treatment device is inconvenient to detach, and biogas impurities adhered to the inner wall are inconvenient to clean.
Disclosure of Invention
The utility model aims to provide an automatic dry-wet separation treatment device for biogas engineering, which aims to solve the problems that biogas passes through a filter screen with lower efficiency and slower treatment and parts in a treatment box are inconvenient to detach, so that impurities adhered to the inner wall are inconvenient to clean during biogas treatment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic dry wet separation processing apparatus of marsh gas engineering, includes marsh gas treatment tank, concentration inductor, intake pipe, outlet duct, solenoid valve, filter tank, marsh gas treatment tank inner wall bottom fixed mounting has concentration inductor, marsh gas treatment tank periphery both sides top and bottom detachably install intake pipe, outlet duct respectively, the intake pipe with outlet duct tip periphery fixed mounting has solenoid valve, first induced air mechanism respectively, detachably installs the filter tank in the marsh gas treatment tank inner wall, filter tank top and bottom integrated into one piece have thin filter screen, coarse filtration net, marsh gas treatment tank periphery both sides symmetry fixed mounting has second induced air mechanism, be provided with the silica gel adsorbent in the filter tank inner wall, the intake pipe the outlet duct respectively with marsh gas treatment tank junction all fixed mounting has flange.
Preferably, universal wheels are fixedly arranged at the inner corners of the bottom surface of the biogas treatment tank, a mounting groove is formed in the front surface of the biogas treatment tank, the filter tank is slidably connected in the inner wall of the mounting groove, and sealing rubber strips are fixedly arranged at the peripheral end parts of the joints of the mounting groove and the filter tank.
Preferably, sliding grooves are symmetrically formed in two sides of the inner wall of the biogas treatment tank, and the filter tank is slidably connected into the inner wall of the sliding grooves through sliding blocks at two sides.
Preferably, the surface filter pore size of the fine filter screen is smaller than the surface filter pore size of the coarse filter screen, and the filter box is positioned between the two groups of air inlet pipes and the two groups of air outlet pipes.
Preferably, the first air inducing mechanism and the second air inducing mechanism comprise driving motors and fans, and the two groups of fans are respectively positioned in the two groups of air inlet pipes and the two groups of air outlet pipe inner walls.
Preferably, the connecting flange is connected to the periphery of the biogas treatment tank through threaded fit, the two groups of air inlet pipes and the two groups of air outlet pipes are connected to the inner wall of the connecting flange through threaded fit, and sealing rings are arranged at the joints of the air inlet pipes, the air outlet pipes and the connecting flange.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the air inlet pipe and the air outlet pipe are internally provided with the fan for driving and exhausting air, so that the efficiency of methane entering the air inlet pipe is improved, the efficiency of removing water vapor by passing the methane through the filter box and the silica gel adsorbent in the filter box is greatly improved, the problem that the efficiency of passing the methane through the filter screen is low and the treatment is slow when the methane is treated when the methane is filtered when the existing methane is subjected to dry-wet separation is avoided;
according to the utility model, the air inlet pipe and the air outlet pipe are both arranged in the connecting flange through threads, so that the disassembly and assembly of the air inlet pipe and the air outlet pipe are convenient, meanwhile, the fine filter screen and the coarse filter screen are integrally formed on the surface of the filter box through metal casting, the filter box can be taken out of the biogas treatment box through the sliding blocks on the two sides of the periphery of the filter box, the filter screen and the silica gel adsorbent are convenient to disassemble and assemble, and the problem that the parts in the treatment box are inconvenient to disassemble and the impurities adhered on the inner wall are inconvenient to clean is solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2.
In the figure: 1. a biogas treatment tank; 2. an air inlet pipe; 3. an air outlet pipe; 4. an electromagnetic valve; 5. a first induced draft mechanism; 6. a filter box; 7. a sealing rubber strip; 8. fine filter screen; 9. a coarse filter screen; 10. a chute; 11. a second induced draft mechanism; 12. a silica gel adsorbent; 13. a connecting flange; 101. a universal wheel; 102. a concentration sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
Referring to fig. 1-3, the present utility model provides a technical solution: the automatic dry-wet separation treatment device for the biogas engineering comprises a biogas treatment box 1, a concentration sensor 102, an air inlet pipe 2, an air outlet pipe 3, an electromagnetic valve 4 and a filter box 6, wherein the concentration sensor 102 is fixedly arranged at the bottom of the inner wall of the biogas treatment box 1, and the air inlet pipe 2 and the air outlet pipe 3 are respectively and detachably arranged at the top and the bottom of two sides of the periphery of the biogas treatment box 1;
the periphery of the end parts of the air inlet pipe 2 and the air outlet pipe 3 are respectively and fixedly provided with an electromagnetic valve 4 and a first induced draft mechanism 5, a filter box 6 is detachably arranged in the inner wall of the biogas treatment box 1, a fine filter screen 8 and a coarse filter screen 9 are integrally formed at the top and the bottom of the filter box 6, the two sides of the periphery of the biogas treatment box 1 are symmetrically and fixedly provided with a second induced draft mechanism 11, the inner wall of the filter box 6 is provided with a silica gel adsorbent 12, and the connection parts of the air inlet pipe 2 and the air outlet pipe 3 and the biogas treatment box 1 are respectively and fixedly provided with a connecting flange 13;
the silica gel adsorbent 12 is filled in a loose and porous filter core plate, the filter core plate is arranged in the inner wall of the filter box 6, wet biogas is guided into the inner cavity of the biogas treatment box 1 through the air inlet pipe 2, and the fine filter screen 8 and the coarse filter screen 9 at the top and the bottom of the filter box 6 are sequentially used for filtering, so that impurities in the biogas are filtered, and meanwhile, the silica gel adsorbent 12 in the filter box 6 can be used for removing wet steam contained in the filtered biogas;
the inner cavities of the air inlet pipe 2 and the air outlet pipe 3 are driven by fans to exhaust air, so that the efficiency of methane entering the air inlet pipe 2 is improved, the efficiency of removing water vapor by passing the methane through the filter box 6 and the silica gel adsorbent 12 in the filter box 6 is greatly improved, and the lower efficiency of methane passing through filtration in the existing wet-dry separation of methane is avoided;
the air inlet pipe 2 and the air outlet pipe 3 are arranged in the connecting flange 13 through threads, so that the disassembly and assembly of the air inlet pipe 2 and the air outlet pipe 3 are convenient, meanwhile, the fine filter screen 8 and the coarse filter screen 9 are integrally formed on the surface of the filter tank 6 through metal pouring, the filter tank 6 can be taken out of the biogas treatment tank 1 through sliding blocks on two sides of the periphery of the filter tank 6, and the filter screen and the silica gel adsorbent 12 are convenient to disassemble and assemble and clean.
Wherein, universal wheels 101 are fixedly arranged at the inner corners of the bottom surface of the biogas treatment tank 1, a mounting groove is formed in the front surface of the biogas treatment tank 1, the filter tank 6 is slidably connected in the inner wall of the mounting groove, sealing rubber strips 7 are fixedly arranged at the peripheral end parts of the connection parts of the mounting groove and the filter tank 6, and the sealing rubber strips 7 can seal the filter tank 6, so that biogas leakage at the connection parts of the filter tank 6 and the biogas treatment tank 1 is avoided.
Wherein, spout 10 has been seted up to marsh gas treatment tank 1 inner wall bilateral symmetry, and filter tank 6 passes through both sides slider sliding connection in spout 10 inner wall, can take out filter tank 6 from marsh gas treatment tank 1 through the slider of filter tank 6 peripheral both sides, is convenient for to filter screen and the dismouting of silica gel adsorbent 12, clearance.
The surface filter pore size of the fine filter screen 8 is smaller than the surface filter pore size of the coarse filter screen 9, the filter box 6 is positioned between the two groups of air inlet pipes 2 and the two groups of air outlet pipes 3, and the fine filter screen 8 and the coarse filter screen 9 at the top and the bottom of the filter box 6 are used for sequentially filtering, so that impurities in methane are filtered, and meanwhile, the silica gel adsorbent 12 in the filter box 6 can be used for removing wet water vapor contained in the filtered methane.
Wherein, first induced draft mechanism 5 and second induced draft mechanism 11 all include driving motor and fan, and two sets of fans are located two sets of intake pipe 2 and two sets of outlet duct 3 inner walls respectively, drive through the fan in intake pipe 2 and the outlet duct 3 inner chamber and exhaust to make marsh gas get into in the intake pipe 2 efficiency promote, marsh gas leads to rose box 6 and goes through the efficiency when silica gel adsorbent 12 removes vapor in the rose box 6 simultaneously and promote greatly.
Wherein, flange 13 passes through screw-thread fit to be connected in marsh gas treatment tank 1 periphery, and two sets of intake pipes 2 and two sets of outlet duct 3 all pass through screw-thread fit to be connected in flange 13 inner wall, and intake pipe 2, outlet duct 3 and flange 13 junction all install the sealing washer, and intake pipe 2 and outlet duct 3 all pass through screw-thread fit in flange 13 to it is convenient to realize intake pipe 2 and outlet duct 3 dismouting, and the sealing washer can be to intake pipe 2 and outlet duct 3 and marsh gas treatment tank 1 junction zonulae occludens.
Working principle: when the device is used, firstly, the electromagnetic valve 4 arranged in the air inlet pipe 2 is opened, wet biogas is guided into the inner cavity of the biogas treatment box 1 through the air inlet pipe 2, the fine filter screen 8 and the coarse filter screen 9 at the top and the bottom of the filter box 6 are sequentially used for filtering the biogas, so that impurities in the biogas are filtered, meanwhile, the silica gel adsorbent 12 in the filter box 6 can be used for removing the wet steam contained in the filtered biogas, when the wet steam in the biogas is removed, the air inlet pipe 2 and the inner cavity of the air outlet pipe 3 are used for driving and exhausting air through the fan, so that the biogas enters the air inlet pipe 2, the efficiency of the biogas is improved, meanwhile, the efficiency of the biogas is greatly improved when the filter box 6 and the moisture removing part is removed through the silica gel adsorbent 12 in the filter box 6, when the inner cavity of the biogas treatment box 1 is cleaned in a disassembling mode, the residual biogas is monitored through the concentration sensor 102, the residual biogas is discharged through the air introducing mechanism, then, the air inlet pipe 2 and the air outlet pipe 3 are detached from the connecting flange 13 through threads, simultaneously, the fine filter screen 8 and the coarse filter screen 9 are integrally formed on the surface of the biogas box 6 through metal casting, the two sides of the filter box 6 can be used for removing the moisture from the filter screen 12, and the moisture can be removed through the filter screen 12, and the moisture can be removed from the filter screen 1 simultaneously, and the moisture can be removed through the filter media.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the principles of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic wet and dry separation processing apparatus of marsh gas engineering, includes marsh gas treatment box (1), concentration inductor (102), intake pipe (2), outlet duct (3), solenoid valve (4), filter tank (6), its characterized in that: concentration inductor (102) is fixedly installed at the bottom of the inner wall of biogas treatment box (1), air inlet pipe (2) and air outlet pipe (3) are detachably installed at the top and the bottom of two sides of the periphery of biogas treatment box (1), electromagnetic valve (4) and first induced draft mechanism (5) are fixedly installed at the periphery of the end part of air inlet pipe (2) and the periphery of air outlet pipe (3), filter box (6) are detachably installed in the inner wall of biogas treatment box (1), fine filter screen (8) and coarse filter screen (9) are integrally formed at the top and the bottom of filter box (6), second induced draft mechanism (11) are symmetrically and fixedly installed at two sides of the periphery of biogas treatment box (1), silica gel adsorbent (12) are arranged in the inner wall of filter box (6), and connecting flange (13) is fixedly installed at the connecting position of each of air inlet pipe (2) and air outlet pipe (3) and biogas treatment box (1).
2. The automatic dry-wet separation treatment device for biogas engineering according to claim 1, wherein the device is characterized in that: the utility model discloses a biogas treatment tank, including marsh gas treatment tank (1), filter tank (6), sealing rubber strip (7), universal wheel (101) are fixed mounting in marsh gas treatment tank (1) bottom surface interior angle department, the mounting groove has been seted up in marsh gas treatment tank (1) front, filter tank (6) sliding connection is in the mounting groove inner wall, and the mounting groove with peripheral tip fixed mounting of filter tank (6) junction has.
3. The automatic dry-wet separation treatment device for biogas engineering according to claim 2, wherein the device is characterized in that: the biogas treatment tank is characterized in that sliding grooves (10) are symmetrically formed in two sides of the inner wall of the biogas treatment tank (1), and the filter tank (6) is connected into the inner wall of the sliding grooves (10) in a sliding manner through sliding blocks on two sides.
4. The automatic dry-wet separation treatment device for biogas engineering according to claim 3, wherein the automatic dry-wet separation treatment device is characterized in that: the surface filter pore size of the fine filter screen (8) is smaller than that of the coarse filter screen (9), and the filter box (6) is positioned between the two groups of air inlet pipes (2) and the two groups of air outlet pipes (3).
5. The automatic dry-wet separation treatment device for biogas engineering according to claim 4, wherein the device comprises: the first air inducing mechanism (5) and the second air inducing mechanism (11) comprise driving motors and fans, and two groups of fans are respectively positioned in the inner walls of the two groups of air inlet pipes (2) and the two groups of air outlet pipes (3).
6. The automatic dry-wet separation treatment device for biogas engineering according to claim 5, wherein the device comprises: the connecting flange (13) is connected to the periphery of the biogas treatment box (1) through threaded fit, two groups of air inlet pipes (2) and two groups of air outlet pipes (3) are connected to the inner wall of the connecting flange (13) through threaded fit, and sealing rings are arranged at the joints of the air inlet pipes (2), the air outlet pipes (3) and the connecting flange (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223393730.1U CN219526559U (en) | 2022-12-16 | 2022-12-16 | Automatic dry-wet separation treatment device for biogas engineering |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202223393730.1U CN219526559U (en) | 2022-12-16 | 2022-12-16 | Automatic dry-wet separation treatment device for biogas engineering |
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| CN219526559U true CN219526559U (en) | 2023-08-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046297A (en) * | 2023-10-12 | 2023-11-14 | 常州宏川石化仓储有限公司 | Dry and wet waste gas conveying mechanism, vocs waste gas recycling system and recycling method |
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2022
- 2022-12-16 CN CN202223393730.1U patent/CN219526559U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046297A (en) * | 2023-10-12 | 2023-11-14 | 常州宏川石化仓储有限公司 | Dry and wet waste gas conveying mechanism, vocs waste gas recycling system and recycling method |
| CN117046297B (en) * | 2023-10-12 | 2024-01-02 | 常州宏川石化仓储有限公司 | Dry and wet waste gas conveying mechanism, vocs waste gas recycling system and recycling method |
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