CN110615588A - Biogas generator convenient to clean - Google Patents
Biogas generator convenient to clean Download PDFInfo
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- CN110615588A CN110615588A CN201910920373.3A CN201910920373A CN110615588A CN 110615588 A CN110615588 A CN 110615588A CN 201910920373 A CN201910920373 A CN 201910920373A CN 110615588 A CN110615588 A CN 110615588A
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- box
- biogas
- motor
- threaded rod
- sliding block
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Abstract
The invention discloses a biogas generator convenient to clean, which comprises a biogas generating box, wherein a control box is fixedly connected with the bottom end of the biogas generating box, the control box is of a cavity structure with an opening at the top end, a feed inlet and an air outlet pipe are arranged at the top end of the biogas generating box, an alignment box communicated with the air outlet pipe is arranged at the top end of the biogas generating box, a first discharge hole and a second discharge hole are respectively arranged at one side of the biogas generating box, and a filter screen is arranged in the second discharge hole. According to the biogas generator convenient to clean, the stirring blades can stir the raw materials in the whole biogas generation box, so that the reaction raw materials are prevented from being layered in the biogas generation box, waste materials and waste water are separately collected, meanwhile, the waste materials in the biogas generation box are automatically cleaned, the working strength of workers is reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the field of methane generators, in particular to a methane generator convenient to clean.
Background
Plant, raiser utilizes animal manure production marsh gas, both can realize animal manure's innocent treatment, avoid animal manure polluted environment, the while has realized the cyclic development of agricultural production and rural life again, the energy has greatly been practiced thrift, realize biomass resources's comprehensive utilization, after marsh gas reaction, need clear up the waste material in the generator, go on with the continuation of guaranteeing follow-up marsh gas reaction, traditional generator passes through the waste material after the artifical clearance reaction, waste time and energy, and the phenomenon of layering can take place for the raw materials in reaction process, and then be unfavorable for the production of marsh gas, make inefficiency.
Disclosure of Invention
The invention mainly aims to provide a methane generator convenient to clean, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a biogas generator convenient to clean comprises a biogas generating box, wherein the bottom end of the biogas generating box is provided with a fixedly connected control box, the control box is of a cavity structure with an opening at the top end, the top end of the biogas generating box is provided with a feed inlet and an air outlet pipe, the top end of the biogas generating box is provided with an alignment box communicated with the air outlet pipe, one side of the biogas generating box is respectively provided with a first discharge port and a second discharge port, a filter screen is arranged in the second discharge port, the second discharge port is positioned below the first discharge port, the inner walls of the two sides of the biogas generating box are symmetrically provided with heating grooves, heaters are arranged in the heating grooves, the inner wall of the bottom end of the biogas generating box is provided with a filter plate, the filter plate is provided with a plurality of filter holes, the inner wall of the bottom end of the biogas generating box is provided with a material baffle matched with the filter plate, the biogas generating box is internally provided with a cleaning mechanism and a stirring mechanism respectively, and the cleaning mechanism is positioned above the stirring mechanism.
Preferably, the lifting mechanism comprises a movable plate arranged in the control box, a plurality of movable rods are arranged on the movable plate in a penetrating mode, the top ends of the movable rods are connected with the bottom end of the filter plate, the bottom ends of the movable rods are fixedly connected with the top end of the movable plate, a sealing ring is arranged at the joint of the movable rods and the biogas generation box, two first threaded rods are arranged on the movable plate in a penetrating mode, the biogas generation box and the control box are connected with the first threaded rods through first bearings, a worm located below the movable plate is arranged in the control box, a worm wheel meshed with the worm is sleeved outside the first threaded rods, one end of the worm is connected with the inner wall of one side of the control box through a second bearing, and the other end of the worm is connected with a first motor located on the inner wall of the bottom end.
Preferably, the output end of the first motor is connected with the worm through a first coupler, and the first threaded rod is connected with the movable plate in a threaded manner.
Preferably, the stirring mechanism comprises a rotating shaft arranged above the baffle plate, a plurality of stirring blades are arranged outside the rotating shaft, a first sliding groove and a first limit sliding groove are symmetrically formed in the inner walls of the two sides of the biogas generation box, a first limit sliding block and a first sliding rod are arranged in the first limit sliding groove, the first sliding rod penetrates through the first limit sliding block, the two ends of the first sliding rod are fixedly connected with the inner wall of the first limit sliding groove, a second threaded rod and a first sliding block are arranged in the first sliding groove, the second threaded rod penetrates through the first sliding block, the second threaded rod is in threaded connection with the first sliding block, one end of the second threaded rod is connected with the inner wall of one side of the first sliding groove through a third bearing, the other end of the third bearing is connected with a second motor positioned outside the biogas generation box through a second coupler, and a first sealing bearing is arranged at the joint of the second threaded rod and the biogas generation box, one end of the rotating shaft is connected with the first limiting sliding block through a second sealing bearing, and the other end of the rotating shaft is connected with the first sliding block through a driving mechanism.
Preferably, actuating mechanism is including setting up in the waterproof box of first slider one side, be equipped with the third motor in the waterproof box, the one end of pivot runs through to the waterproof box in, just the one end of pivot passes through the third coupling joint with the output of third motor, the junction of pivot and waterproof box is equipped with third sealed bearing.
Preferably, the cleaning mechanism comprises a second sliding chute and a second limiting sliding chute which are symmetrically arranged on the inner walls of the two sides of the biogas generating box, a second limiting sliding block and a second sliding rod are arranged in the second limiting sliding chute, the second slide bar penetrates through the second limit slide block, both ends of the second slide bar are fixedly connected with the inner wall of the second limit slide groove, a third threaded rod and a second slide block are arranged in the second slide groove, and the third threaded rod penetrates through the second sliding block, one end of the third threaded rod is connected with the inner wall of one side of the second sliding chute through a fourth bearing, the other end of the third threaded rod is connected with a fourth motor positioned outside the biogas generation box, the output end of the fourth motor is connected with one end of the third threaded rod through a fourth coupler, and a fourth sealing bearing is arranged at the joint of the third threaded rod and the biogas generation box, and the second sliding block is connected with the second limiting sliding block through a scraper.
Preferably, the second sliding block is in threaded connection with the third threaded rod, and a plurality of brushes are arranged at the bottom end of the scraping plate.
Preferably, a method of operating a biogas generator for easy cleaning, comprises the steps of:
s1: the heater, the first motor, the second motor, the third motor and the fourth motor are externally connected with a control switch and a power supply, and raw materials are injected into the methane generating box through the feeding hole;
s2: the heater heats the raw materials in the biogas generation box, the environment temperature in the biogas generation box is ensured to be in the optimal fermentation temperature range, the generated biogas enters the collecting box through the gas outlet pipe, the third motor drives the rotating shaft to rotate, so that the stirring blades stir the raw materials in the biogas generation box, meanwhile, the second motor drives the second threaded rod to rotate in a forward and reverse direction, so that the first sliding block moves repeatedly in the first sliding groove, meanwhile, the rotating shaft drives the first limiting sliding block to slide outside the first sliding rod, and further drives the rotating shaft to move repeatedly in the biogas generation box, so that the stirring blades stir the raw materials in the whole biogas generation box, and the reaction raw materials are prevented from being layered in the biogas generation box;
s3: when waste materials in the biogas generation box are cleaned, the heater, the second motor and the third motor are closed, the rotating shaft and the stirring blades are enabled to stop above the baffle plate, the first motor drives the worm to rotate, the first threaded rod is driven to rotate through the meshing of the worm and the worm wheel, the movable plate is controlled to ascend, the movable plate drives the movable rod to move upwards, the movable rod drives the filter plate to move upwards, waste water is filtered to the lower part of the filter plate, finally the waste water is discharged through the second discharge hole, the waste materials except the waste water are prevented from being discharged from the second discharge hole through the arranged filter screen, and when the top end of the filter plate is in contact with the hairbrush at the bottom end of the scraper plate, the first motor;
s4: the fourth motor drives the third threaded rod to rotate, so that the second slider slides in the second sliding groove, and meanwhile, the second limiting slider slides outside the second sliding rod, so that the scraper moves on the top end of the filter plate, the waste on the top end of the filter plate moves to one side of the first discharge port, and the waste is discharged through the first discharge port.
Compared with the prior art, the invention has the following beneficial effects:
the shortcoming that exists to current generator through the rabbling mechanism that sets up for the stirring leaf takes place the incasement raw materials to whole marsh gas and stirs, prevents that reaction raw materials from taking place the incasement at marsh gas and taking place the layering, through the mating reaction that sets up elevating system and clearance mechanism, collects waste material and waste water alone, and the waste material of the incasement takes place to marsh gas of automatic simultaneously clears up, has alleviateed staff's working strength, has improved work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a readily cleanable biogas generator of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a side cross-sectional view of a biogas generation tank of a readily cleanable biogas generator of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a sectional view of a stirring mechanism of a biogas generator convenient for cleaning according to the present invention;
fig. 6 is a sectional view of a structure of a cleaning mechanism of a biogas generator convenient for cleaning according to the present invention.
In the figure: 1. a biogas generating tank; 2. a control box; 3. a feed inlet; 4. an air outlet pipe; 5. a collecting box; 6. a first discharge port; 7. a second discharge port; 8. a heater; 9. a filter plate; 10. a striker plate; 11. a movable plate; 12. a movable rod; 13. a seal ring; 14. a first threaded rod; 15. a first bearing; 16. a worm gear; 17. a worm; 18. a first motor; 19. a second bearing; 20. a first coupling; 21. a rotating shaft; 22. stirring blades; 23. a first chute; 24. a first limiting chute; 25. a first limit slide block; 26. a first slide bar; 27. a second threaded rod; 28. a first slider; 29. a third bearing; 30. a second motor; 31. a first sealed bearing; 32. a second coupling; 33. a second sealed bearing; 34. a third motor; 35. a third coupling; 36. a third sealed bearing; 37. a second chute; 38. a second limiting chute; 39. a second limit slide block; 40. a second slide bar; 41. a third threaded rod; 42. a second slider; 43. a fourth bearing; 44. a squeegee; 45. a fourth motor; 46. a fourth coupling; 47. a fourth sealed bearing; 48. a waterproof box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
as shown in figures 1-6, the invention relates to a biogas generator convenient for cleaning, which comprises a biogas generating box 1, a control box 2 fixedly connected with the bottom end of the biogas generating box 1, the control box 2 is a cavity structure with an open top end, the top end of the biogas generating box 1 is provided with a feed inlet 3 and an air outlet pipe 4, the top end of the biogas generating box 1 is provided with an aligning box 5 communicated with the air outlet pipe 4, one side of the biogas generating box 1 is respectively provided with a first discharge port 6 and a second discharge port 7, a filter screen is arranged in the second discharge port 7, the second discharge port 7 is positioned below the first discharge port 6, the inner walls of the two sides of the biogas generating box 1 are symmetrically provided with heating grooves, heaters 8 are arranged in the heating grooves, the inner wall of the bottom end of the biogas generating box 1 is provided with a filter plate 9, the filter plate 9 is provided with a plurality of filter holes, the inner wall of the bottom, the filter plate 9 is connected with the control box 2 through a lifting mechanism, a cleaning mechanism and a stirring mechanism are respectively arranged in the methane generating box 1, and the cleaning mechanism is positioned above the stirring mechanism;
the lifting mechanism comprises a movable plate 11 arranged in the control box 2, a plurality of movable rods 12 penetrate through the movable plate 11, the top ends of the movable rods 12 are connected with the bottom end of the filter plate 9, the bottom ends of the movable rods 12 are fixedly connected with the top end of the movable plate 11, a sealing ring 13 is arranged at the joint of the movable rods 12 and the biogas generating box 1, two first threaded rods 14 penetrate through the movable plate 11, the biogas generating box 1 and the control box 2 are both connected with the first threaded rods 14 through first bearings 15, a worm 17 located below the movable plate 11 is arranged in the control box 2, a worm wheel 16 meshed with the worm 17 is sleeved outside the first threaded rods 14, one end of the worm 17 is connected with the inner wall of one side of the control box 2 through a second bearing 19, and the other end of the worm 17 is connected with a first motor 18 located on the inner wall of; the output end of the first motor 18 is connected with the worm 17 through a first coupler 20, and the first threaded rod 14 is connected with the movable plate 11 in a threaded manner; the stirring mechanism comprises a rotating shaft 21 arranged above the material baffle plate 10, a plurality of stirring blades 22 are arranged outside the rotating shaft 21, a first sliding groove 23 and a first limiting sliding groove 24 are symmetrically formed in the inner walls of two sides of the biogas generation box 1, a first limiting sliding block 25 and a first sliding rod 26 are arranged in the first limiting sliding groove 24, the first sliding rod 26 penetrates through the first limiting sliding block 25, two ends of the first sliding rod 26 are fixedly connected with the inner wall of the first limiting sliding groove 24, a second threaded rod 27 and a first sliding block 28 are arranged in the first sliding groove 23, the second threaded rod 27 penetrates through the first sliding block 28, the second threaded rod 27 is in threaded connection with the first sliding block 28, one end of the second threaded rod 27 is connected with the inner wall of one side of the first sliding groove 23 through a third bearing 29, the other end of the third bearing 29 is connected with a second motor 30 positioned outside the biogas generation box 1 through a second coupling 32, and a first sealing bearing 31 is arranged at the joint of the second threaded rod 27 and the biogas generation box 1, one end of the rotating shaft 21 is connected with the first limiting slide block 25 through a second sealing bearing 33, and the other end of the rotating shaft 21 is connected with the first slide block 28 through a driving mechanism; the driving mechanism comprises a waterproof box 48 arranged on one side of the first sliding block 28, a third motor 34 is arranged in the waterproof box 48, one end of the rotating shaft 21 penetrates into the waterproof box 48, one end of the rotating shaft 21 is connected with the output end of the third motor 34 through a third coupler 35, and a third sealing bearing 36 is arranged at the joint of the rotating shaft 21 and the waterproof box 48; the cleaning mechanism comprises a second chute 37 and a second limit chute 38 which are symmetrically arranged on the inner walls of the two sides of the marsh gas generating box 1, a second limit slide block 39 and a second slide bar 40 are arranged in the second limit chute 38, and the second slide bar 40 passes through the second limit slide block 39, both ends of the second slide bar 40 are fixedly connected with the inner wall of the second limit slide groove 38, the second slide groove 37 is internally provided with a third threaded rod 41 and a second slide block 42, and the third threaded rod 41 penetrates the second sliding block 42, one end of the third threaded rod 41 is connected with the inner wall of one side of the second chute 37 through a fourth bearing 43, the other end of the third threaded rod 41 is connected with a fourth motor 45 positioned outside the biogas generating box 1, the output end of the fourth motor 45 is connected with one end of the third threaded rod 41 through a fourth coupler 46, a fourth sealing bearing 47 is arranged at the joint of the third threaded rod 41 and the biogas generation box 1, and the second slide block 42 is connected with the second limiting slide block 39 through a scraper 44; the second sliding block 42 is connected with the third threaded rod 41 in a threaded manner, and a plurality of brushes are arranged at the bottom end of the scraping plate 44.
Example 2:
on the basis of example 1, a method of operating a biogas generator for easy cleaning, comprising the steps of:
s1: the heater 8, the first motor 18, the second motor 30, the third motor 34 and the fourth motor 45 are externally connected with a control switch and a power supply, and raw materials are injected into the biogas generation box 1 through the feed inlet 3;
s2: the heater 8 heats the raw materials in the biogas generation box 1, so as to ensure that the ambient temperature in the biogas generation box 1 is in the optimal fermentation temperature range, the generated biogas enters the collecting box 5 through the gas outlet pipe 4, the third motor 34 drives the rotating shaft 21 to rotate, the stirring blades 22 stir the raw materials in the biogas generation box 1, the second motor 30 drives the second threaded rod 27 to rotate in the forward and reverse directions, the first sliding block 28 repeatedly moves in the first sliding groove 23, the rotating shaft 21 drives the first limiting sliding block 25 to slide outside the first sliding rod 26, and the rotating shaft 21 is driven to repeatedly move in the biogas generation box 1, so that the stirring blades 22 stir the raw materials in the whole biogas generation box 1, and the reaction raw materials are prevented from being layered in the biogas generation box 1;
s3: when the waste in the biogas generation box 1 is cleaned, the heater 8, the second motor 30 and the third motor 34 are turned off, the rotating shaft 21 and the stirring blade 22 are stopped above the baffle plate 10, the first motor 18 drives the worm 17 to rotate, the first threaded rod 14 is driven to rotate through the meshing of the worm 17 and the worm wheel 16, the movable plate 11 is controlled to ascend, the movable plate 11 drives the movable rod 12 to ascend, the movable rod 12 drives the filter plate 9 to ascend, the wastewater is filtered below the filter plate 9, the wastewater is finally discharged through the second discharge hole 7, the waste except the wastewater is prevented from being discharged from the second discharge hole 7 through the arranged filter screen, and when the top end of the filter plate 9 is in contact with the brush at the bottom end of the scraper 44, the first motor 18 is turned off;
s4: the fourth motor 45 drives the third threaded rod 41 to rotate, so that the second slider 42 slides in the second sliding groove 37, meanwhile, the second limiting slider 39 slides outside the second sliding rod 40, and then the scraper 44 moves on the top end of the filter plate 9, so that the waste on the top end of the filter plate 9 moves to one side of the first discharge hole 6, and then the waste is discharged through the first discharge hole 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a marsh gas generator convenient to clearance which characterized in that: the biogas generating device comprises a biogas generating box (1), a control box (2) fixedly connected is arranged at the bottom end of the biogas generating box (1), the control box (2) is of a cavity structure with an opening at the top end, a feed inlet (3) and an air outlet pipe (4) are arranged at the top end of the biogas generating box (1), an aligning box (5) communicated with the air outlet pipe (4) is arranged at the top end of the biogas generating box (1), a first discharge port (6) and a second discharge port (7) are respectively arranged at one side of the biogas generating box (1), a filter screen is arranged in the second discharge port (7), the second discharge port (7) is positioned below the first discharge port (6), heating grooves are symmetrically formed in the inner walls of two sides of the biogas generating box (1), heaters (8) are arranged in the heating grooves, and a filter plate (9) is arranged on the inner wall of the bottom end of the biogas generating box (, the biogas generating box is characterized in that a plurality of filter holes are formed in the filter plate (9), a striker plate (10) matched with the filter plate (9) is arranged on the inner wall of the bottom end of the biogas generating box (1), the filter plate (9) is connected with the control box (2) through a lifting mechanism, a cleaning mechanism and a stirring mechanism are respectively arranged in the biogas generating box (1), and the cleaning mechanism is located above the stirring mechanism.
2. The biogas generator facilitating cleaning of claim 1, wherein: the lifting mechanism comprises a movable plate (11) arranged in a control box (2), a plurality of movable rods (12) penetrate through the movable plate (11), the top ends of the movable rods (12) are connected with the bottom end of a filter plate (9), the bottom ends of the movable rods (12) are fixedly connected with the top end of the movable plate (11), a sealing ring (13) is arranged at the joint of the movable rods (12) and the methane generating box (1), two first threaded rods (14) penetrate through the movable plate (11), the methane generating box (1) and the control box (2) are both connected with the first threaded rods (14) through first bearings (15), a worm (17) positioned below the movable plate (11) is arranged in the control box (2), a worm wheel (16) meshed with the worm (17) is sleeved outside the first threaded rods (14), one end of the worm (17) is connected with the inner wall of one side of the control box (2) through a second bearing (19), the other end of the worm (17) is connected with a first motor (18) which is positioned on the inner wall of the bottom end of the control box (2).
3. The biogas generator facilitating cleaning of claim 2, wherein: the output end of the first motor (18) is connected with the worm (17) through a first coupler (20), and the first threaded rod (14) is in threaded connection with the movable plate (11).
4. The biogas generator facilitating cleaning of claim 1, wherein: the stirring mechanism comprises a rotating shaft (21) arranged above the material baffle plate (10), a plurality of stirring blades (22) are arranged outside the rotating shaft (21), a first sliding groove (23) and a first limiting sliding groove (24) are symmetrically formed in the inner walls of two sides of the methane generating box (1), a first limiting sliding block (25) and a first sliding rod (26) are arranged in the first limiting sliding groove (24), the first sliding rod (26) penetrates through the first limiting sliding block (25), two ends of the first sliding rod (26) are fixedly connected with the inner wall of the first limiting sliding groove (24), a second threaded rod (27) and a first sliding block (28) are arranged in the first sliding groove (23), the second threaded rod (27) penetrates through the first sliding block (28), the second threaded rod (27) is in threaded connection with the first sliding block (28), one end of the second threaded rod (27) is connected with the inner wall of one side of the first sliding groove (23) through a third bearing (29), the other end of the third bearing (29) is connected with a second motor (30) located outside the biogas generation box (1) through a second coupler (32), a first sealing bearing (31) is arranged at the joint of the second threaded rod (27) and the biogas generation box (1), one end of the rotating shaft (21) is connected with the first limiting slide block (25) through a second sealing bearing (33), and the other end of the rotating shaft (21) is connected with the first slide block (28) through a driving mechanism.
5. The biogas generator facilitating cleaning of claim 4, wherein: the driving mechanism comprises a waterproof box (48) arranged on one side of the first sliding block (28), a third motor (34) is arranged in the waterproof box (48), one end of the rotating shaft (21) penetrates into the waterproof box (48), one end of the rotating shaft (21) is connected with the output end of the third motor (34) through a third coupler (35), and a third sealing bearing (36) is arranged at the joint of the rotating shaft (21) and the waterproof box (48).
6. The biogas generator facilitating cleaning of claim 1, wherein: the cleaning mechanism comprises a second sliding groove (37) and a second limiting sliding groove (38) which are symmetrically arranged on the inner walls of two sides of the biogas generation box (1), a second limiting sliding block (39) and a second sliding rod (40) are arranged in the second limiting sliding groove (38), the second sliding rod (40) penetrates through the second limiting sliding block (39), two ends of the second sliding rod (40) are fixedly connected with the inner wall of the second limiting sliding groove (38), a third threaded rod (41) and a second sliding block (42) are arranged in the second sliding groove (37), the third threaded rod (41) penetrates through the second sliding block (42), one end of the third threaded rod (41) is connected with the inner wall of one side of the second sliding groove (37) through a fourth bearing (43), the other end of the third threaded rod (41) is connected with a fourth motor (45) located outside the biogas generation box (1), and the output end of the fourth motor (45) and one end of the third threaded rod (41) are connected through a fourth coupler (46) ) And a fourth sealing bearing (47) is arranged at the joint of the third threaded rod (41) and the biogas generation box (1), and the second sliding block (42) is connected with the second limiting sliding block (39) through a scraper (44).
7. The biogas generator facilitating cleaning of claim 6, wherein: the second sliding block (42) is in threaded connection with the third threaded rod (41), and a plurality of brushes are arranged at the bottom end of the scraping plate (44).
8. A method of operating a biogas generator for easy cleaning according to claim 1, characterized in that: the method comprises the following steps:
s1: the heater (8), the first motor (18), the second motor (30), the third motor (34) and the fourth motor (45) are externally connected with a control switch and a power supply, and raw materials are injected into the biogas generation box (1) through the feed port (3);
s2: the heater (8) heats the raw materials in the methane generating box (1) to ensure that the environmental temperature in the methane generating box (1) is in the optimal fermentation temperature range, the generated methane enters the collecting box (5) through the air outlet pipe (4), the third motor (34) drives the rotating shaft (21) to rotate, so that the stirring blades (22) stir the raw materials in the biogas generating box (1), meanwhile, the second motor (30) drives the second threaded rod (27) to rotate in a positive and negative way, so that the first sliding block (28) moves repeatedly in the first sliding chute (23), meanwhile, the rotating shaft (21) drives the first limiting slide block (25) to slide outside the first slide bar (26), the rotating shaft (21) is driven to move repeatedly in the methane generating box (1), so that the stirring blades (22) stir the raw materials in the whole methane generating box (1), and the reaction raw materials are prevented from being layered in the methane generating box (1);
s3: when the waste in the methane generating tank (1) is cleaned, the heater (8), the second motor (30) and the third motor (34) are closed, simultaneously, the rotating shaft (21) and the stirring blade (22) stop above the striker plate (10), the first motor (18) drives the worm (17) to rotate, the first threaded rod (14) is driven to rotate through the meshing of the worm (17) and the worm wheel (16), thereby controlling the movable plate (11) to ascend, the movable plate (11) driving the movable rod (12) to move upwards, then the movable rod (12) drives the filter plate (9) to move upwards, the waste water is filtered to the lower part of the filter plate (9), and finally the waste water is discharged through the second discharge hole (7), the waste materials except the waste water are prevented from being discharged from the second discharge hole (7) through the arranged filter screen, when the top end of the filter plate (9) is contacted with the brush at the bottom end of the scraper (44), the first motor (18) is turned off;
s4: fourth motor (45) drive third threaded rod (41) are rotatory, and then second slider (42) slide in second spout (37), and second limit slide (39) slide in the outside of second slide bar (40) simultaneously, and then scraper blade (44) remove on the top of filter (9) for the waste material on filter (9) top removes the one side to first discharge gate (6), and then discharges the waste material through first discharge gate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910920373.3A CN110615588A (en) | 2019-09-26 | 2019-09-26 | Biogas generator convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910920373.3A CN110615588A (en) | 2019-09-26 | 2019-09-26 | Biogas generator convenient to clean |
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| CN110615588A true CN110615588A (en) | 2019-12-27 |
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| CN201910920373.3A Pending CN110615588A (en) | 2019-09-26 | 2019-09-26 | Biogas generator convenient to clean |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185036A (en) * | 2020-01-13 | 2020-05-22 | 叶广丽 | Agricultural sewage treatment equipment |
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2019
- 2019-09-26 CN CN201910920373.3A patent/CN110615588A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185036A (en) * | 2020-01-13 | 2020-05-22 | 叶广丽 | Agricultural sewage treatment equipment |
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Application publication date: 20191227 |