CN114213168B - Organic waste low-emission micro-oxygen fermentation equipment - Google Patents
Organic waste low-emission micro-oxygen fermentation equipment Download PDFInfo
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- CN114213168B CN114213168B CN202111475241.8A CN202111475241A CN114213168B CN 114213168 B CN114213168 B CN 114213168B CN 202111475241 A CN202111475241 A CN 202111475241A CN 114213168 B CN114213168 B CN 114213168B
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/60—Heating or cooling during the treatment
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
- C05F17/971—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
- C05F17/979—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material the other material being gaseous
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
Abstract
In the organic waste low-emission micro-oxygen fermentation equipment, a rotary cylinder body is a cylinder body with a jacket, the cylinder body is formed by welding at least three arc body jackets along the circumference of the cylinder body, the equipment also comprises a steam joint, a second central pipe, a first central pipe, an inlet branch pipe and an outlet branch pipe, wherein the first central pipe is fixed in the center of a central aeration pipe, one end of the first central pipe extends out from one end of the central aeration pipe, the other end of the first central pipe is closed and extends into the central aeration pipe, the second central pipe is fixed at one end of the first central pipe, one ends of the first central pipe and the second central pipe are connected with the steam joint, the other end of the second central pipe extends into the rotary cylinder body close to a second end enclosure, at least three outlet branch pipes are fixed on the circumference close to the other end of the second central pipe, the two ends of the outlet branch pipes are respectively communicated with the arc body jacket of the rotary cylinder body and the second central pipe, at least three inlet branch pipes are fixed on the circumference close to the other end of the first central pipe, two ends of the inlet branch pipe are respectively communicated with the rotating cylinder arc body jacket and the first central pipe.
Description
Technical Field
The application relates to the field of organic waste resource treatment and environmental protection, in particular to organic waste low-emission micro-aerobic fermentation equipment.
Background
At present, the method for treating organic garbage in most regions of China still takes farmers in suburbs as objects of consumption, 80% of kitchen garbage is sold to pig farmers for feeding pigs or illegally recycled to refine swill oil, and the harmless treatment or resource conversion rate is extremely low. As a result, diseases of both humans and animals are caused. In order to solve the problems, various novel technologies are developed at home and abroad and are used for resource treatment of organic garbage, for example, some companies in the United states collect internal organs of livestock in slaughter houses and change the internal organs into biofuel oil after treatment; japan also collects and classifies organic garbage, and prepares the organic garbage into feed additives after processing the organic garbage, and the feed additives are used for raising livestock and poultry; therefore, the organic garbage is changed into valuable and recycled, and the method conforms to the development trend in the field. The organic garbage in China, particularly the kitchen garbage, has more complex components than foreign components, and is characterized by high grease, high starch, high salt content, no classification and organic and inorganic adulteration. How to effectively treat the organic garbage and recycle the organic garbage is the key point of research and development of the whole industry.
In the aspect of organic waste resource treatment, one method is to use organic waste for composting treatment, but the fertilizer nutrient piled is extremely low, grease and salt in the kitchen waste cannot be degraded, and the salinization of soil can be aggravated after long-term use, so that the quality standard of the fertilizer promulgated by the Ministry of agriculture cannot be reached; the other method is to ferment organic wastes into organic fertilizers in a short time through high-temperature heating, dehumidification and oxygen supply, but the existing domestic fermentation equipment is eight-door, but the problems of long fermentation time, high energy consumption, insufficient oxygen supply and the like exist, so that the cost of the produced organic fertilizers is high, the added value is extremely low, the market expectation and recognition cannot be achieved, and the whole aerobic fermentation industry is in a poor scene.
In order to improve the competitiveness of the whole industry and increase the added value of the final organic fertilizer product, reduce the manufacturing cost of fermentation equipment, reduce energy consumption and reduce operation cost, the organic waste low-emission micro-aerobic fermentation equipment is especially developed to meet the aerobic fermentation requirement at the present stage.
Disclosure of Invention
The invention aims to solve the system problems of uneven material mixing, unbalanced C/N of organic wastes, low aeration oxygen supply efficiency, long fermentation time of the organic wastes, high energy consumption and emission and the like of the conventional organic waste fermentation machine, and provides the low-emission micro-oxygen fermentation equipment for the organic wastes.
The invention relates to a low-emission micro-aerobic fermentation device for organic waste, which comprises: the device comprises a feeder, mixing blades, a rotary cylinder, an air rotary joint, an aerator, a central aeration pipe, an aeration heater, a discharger, a dehumidifier, a dust remover, a first transmission gear, riding wheels, a power device, a second transmission gear, a support seat, a first seal head and a second seal head, wherein the first seal head and the second seal head are respectively arranged at two ends of the rotary cylinder, the riding wheels are respectively arranged on the outer walls close to the two ends of the rotary cylinder, each support seat supports the riding wheels, the first transmission gear is also arranged on the outer wall of the rotary cylinder between the two riding wheels, the second transmission gear is meshed with the first transmission gear, the power device drives the second transmission gear to rotate so as to rotate the rotary cylinder, the feeder is arranged at the upper end of the first seal head, the dehumidifier and the dust remover are sequentially arranged at the upper end of the second seal head, the discharger is arranged at the lower end of the second seal head, the central aeration pipe passes through the first seal head and the second seal head and is arranged at the center of the rotary cylinder, the other end of center aeration pipe passes through air rotary joint and links to each other with aeration heater and aeration machine in proper order, and the welding has the compounding blade in the axial of the interior central aeration tubular shaft of rotatory barrel, and it has a plurality of air vent to open on center aeration pipe, wherein: the rotary cylinder body is a cylinder body with a jacket, the cylinder body is formed by welding at least three arc body jackets along the circumference of the cylinder body, the organic waste low-emission micro-oxygen fermentation equipment also comprises a steam joint, a second central pipe, a first central pipe, an inlet branch pipe and an outlet branch pipe, the first central pipe is fixed in the center of the central aeration pipe, one end of the first central pipe extends out from one end of the central aeration pipe, the other end of the first central pipe is closed and extends into the central aeration pipe, the second central pipe is fixed at one end of the first central pipe, one ends of the first central pipe and the second central pipe are connected with the steam joint through a rotating piece, the other end of the second central pipe extends into the rotary cylinder body close to the first end socket, at least three outlet branch pipes are fixed on the circumference close to the other end of the second central pipe, and two ends of the outlet branch pipes are respectively communicated with the arc body jackets and the second central pipe of the rotary cylinder body, at least three inlet branch pipes are fixed on the circumference close to the other end of the first central pipe, two ends of each inlet branch pipe are respectively communicated with the arc body jacket of the rotary cylinder body and the first central pipe, steam enters the first central pipe from a gap between the first central pipe and the second central pipe through a steam joint, the steam enters the arc body jacket of the rotary cylinder body from the inlet branch pipes and is condensed into water, and the water flows into the second central pipe from the outlet branch pipes and flows out through the steam joint.
The invention relates to a low-emission micro-aerobic fermentation device for organic waste, which comprises: the outlet branch pipe is welded in the rotary cylinder body close to the first seal head, one end of the outlet branch pipe is welded and penetrates through the central aeration pipe and the first central pipe to be communicated with the second central pipe, and the other end of the outlet branch pipe is welded on the arc body jacket of the rotary cylinder body and is communicated with the arc body jacket of the rotary cylinder body.
The invention relates to a low-emission micro-aerobic fermentation device for organic waste, which comprises: the inlet branch pipe is welded in the rotary cylinder body close to the second seal head, one end of the inlet branch pipe is welded and penetrates through the central aeration pipe to be communicated with the first central pipe, and the other end of the inlet branch pipe is welded on the arc body jacket of the rotary cylinder body and is communicated with the arc body jacket of the rotary cylinder body.
The invention relates to a low-emission micro-aerobic fermentation device for organic waste, which comprises: the rotary cylinder, the central aeration pipe, the first central pipe and the second central pipe rotate on the same axis, and the axis is inclined upwards by 1-5 degrees relative to the horizontal line, so that condensed water flows into the outlet branch pipe by means of gravity.
The invention relates to a low-emission micro-aerobic fermentation device for organic waste, which comprises: the rotary cylinder is formed by welding four arc body jackets which are uniformly distributed along the circumferential direction of the rotary cylinder, the number of the outlet branch pipes and the number of the inlet branch pipes are four, and the other ends of the outlet branch pipes and the inlet branch pipes are welded on the four arc body jackets respectively and are communicated with the four arc body jackets.
The invention relates to a low-emission micro-aerobic fermentation device for organic waste, which comprises: the organic waste low-emission micro-aerobic fermentation equipment further comprises: the detector transmits information collected from the feeder and the rotary cylinder to the central controller through an information line, and the dehumidifier, the dust remover, the power device, the discharging device and the aerator are connected with the central controller through the information line.
The invention relates to a low-emission micro-aerobic fermentation device for organic waste, which comprises: the detector comprises: a temperature meter, a moisture tester and a gas on-line analyzer.
The invention is used for organic waste low-emission micro-oxygen fermentation equipment as a rotary pressure vessel, and steam heating, condensate water backflow, central aeration, dehumidification and dust removal are carried out while the equipment rotates, wherein saturated steam heats a rotary cylinder, and condensate water on a jacket layer flows back through an outlet branch pipe in a jacket; in addition, the aerator uniformly heats and aerates the material layer through the central aeration pipe, micro-aerobic fermentation is achieved, organic waste is rapidly heated, the first seal head and the second seal head of the rotary cylinder are sealed by filling materials, the organic waste is separated, and the rotation of the rotary cylinder is not influenced. The central shaft of the invention adopts a three-layer tubular design, namely, the innermost second central pipe transmits condensed water, the middle pipeline, namely the first central pipe transmits saturated steam, and the outermost pipeline, namely the central aeration pipe transmits high-temperature air, so that the organic waste completes the whole fermentation and drying process under the rapid and controllable condition.
Drawings
FIG. 1 is a schematic view of a low-emission micro-aerobic fermentation apparatus for organic waste according to the present invention;
fig. 2 is a schematic cross-sectional view taken along line a-a of fig. 1.
In fig. 1 and 2, reference numeral 1 is a feeder; the reference number 2 is a mixing blade; reference numeral 3 is a rotary cylinder; reference numeral 4 is a steam joint; reference numeral 5 is an air rotary joint; reference numeral 6 is an aerator; reference numeral 7 is a central aeration pipe; reference numeral 8 denotes an aeration heater; reference numeral 9 is a first center tube; a discharger is denoted by 10; reference numeral 11 is a dehumidifier; reference numeral 12 is a dust separator; reference numeral 13 is a first transmission gear; reference numeral 14 is a riding wheel; reference numeral 15 is a power unit; reference numeral 16 detectors; reference numeral 17 is a central controller; reference numeral 18 is an outlet branch pipe; reference numeral 19 is an inlet manifold; reference numeral 20 is a second transmission gear; reference numeral 21 is a support base; reference numeral 22 is a second center tube; reference numeral 23 is a second end enclosure; reference numeral 24 is a first head.
Detailed Description
As shown in fig. 1 and 2, the organic waste low-emission micro-aerobic fermentation apparatus of the present invention comprises: the device comprises a feeder 1, a mixing blade 2, a rotary cylinder 3, an air rotary joint 5, an aerator 6, a central aeration pipe 7, an aeration heater 8, a discharger 10, a dehumidifier 11, a dust remover 12, a first transmission gear 13, riding wheels 14, a power device 15, a second transmission gear 20, supporting seats 21, a first seal head 23 and a second seal head 24, wherein the two ends of the rotary cylinder 3 are respectively provided with the first seal head 23 and the second seal head 24, the outer walls close to the two ends of the rotary cylinder 3 are respectively provided with the riding wheels 14, each supporting seat 21 supports the riding wheel 14, the outer wall of the rotary cylinder 3 between the two riding wheels 14 is also provided with the first transmission gear 13, the second transmission gear 20 is meshed with the first transmission gear 13, the power device 15 drives the second transmission gear 20 to rotate, so that the rotary cylinder 3 rotates, the feeder 1 is arranged at the upper end of the first seal head 24, the dehumidifier 11 and the dust remover 12 are sequentially arranged at the upper end of the second seal head 23, the lower end of the second seal head 23 is provided with a discharging device 10, the central aeration pipe 7 passes through the first seal head 23 and the second seal head 24 and is arranged in the center of the rotary cylinder 3, the other end of the central aeration pipe 7 is sequentially connected with an aeration heater 8 and an aerator 6 through an air rotary joint 5, the central aeration pipe 7 in the rotary cylinder 3 is axially welded with a mixing blade 2, and the central aeration pipe 7 is provided with a plurality of vent holes.
The rotary cylinder 3 is a cylinder with a jacket, the cylinder is formed by welding four arc jackets along the circumference of the cylinder, the organic waste low-emission micro-oxygen fermentation equipment also comprises a steam joint 4, a second central pipe 22, a first central pipe 9, an inlet branch pipe 19 and an outlet branch pipe 18, the first central pipe 9 is fixed in the center of the central aeration pipe 7, one end of the first central pipe 9 extends out from one end of the central aeration pipe 7, the other end is closed and extends into the central aeration pipe 7, the second central pipe 22 is fixed at one end of the first central pipe 9, one ends of the first central pipe 9 and the second central pipe 22 are connected with the steam joint 4 through a rotating piece, the other end of the second central pipe 22 extends into the rotary cylinder 3 close to the first seal head 24, four outlet branch pipes 18 are fixed on the circumference close to the other end of the second central pipe 22, the outlet branch pipes 18 are welded in the rotary cylinder 3 close to the first seal head 24, one end of the central aerator pipe is welded and penetrates through the central aerator pipe 7 and the first central pipe 9 to be communicated with the second central pipe 22, and the other end of the central aerator pipe is welded on the arc body jacket of the rotary cylinder 3 and is communicated with the arc body jacket of the rotary cylinder 3. Four inlet branch pipes 19 are fixed on the circumference near the other end of the first central pipe 9, the inlet branch pipes 19 are welded in the rotary cylinder 3 near the second end socket 23, one end of the inlet branch pipes is welded and penetrates through the central aeration pipe 7, is communicated with the first central tube 9, the other end is welded on the arc body jacket of the rotary cylinder 3 and is communicated with the arc body jacket of the rotary cylinder 3, the central aeration tube 7, the first central tube 9 and the second central tube 22 rotate on the same axis, the axis is inclined upward by 1 to 5 degrees relative to the horizontal line, steam enters the first central tube 9 from a gap between the first central tube 9 and the second central tube 22 through the steam joint 4, enters the arc body jacket of the rotary cylinder body 3 from the inlet branch tube 19 to be condensed into water, and the condensed water flows into the second central tube 22 from the outlet branch tube 18 and smoothly flows out through the steam joint 4.
In the organic waste low-emission micro-oxygen fermentation equipment, a mixing blade 2, a rotary cylinder 3, a first transmission gear 13, a riding wheel 14, a second transmission gear 20, a central aeration pipe 7, a first central pipe 9, an outlet branch pipe 18, an inlet branch pipe 19 and a second central pipe 22 are driven by a power device 11 to rotate, and a feeder 1, a steam joint 4, an air rotary joint 5, an aerator 6, an aeration heater 8, a discharger 10, a dehumidifier 11, a dust remover 12, a detector 16, a central controller 17, a supporting seat 21, a first sealing head 23 and a second sealing head 24 are fixed.
The organic waste low-emission micro-aerobic fermentation equipment also comprises: the detector 16 and the central controller 17, the detector 16 transmits the information collected from the feeder 1 and the rotary cylinder 3 to the central controller 17 through the information line, the dehumidifier 11, the dust remover 12, the power device 15, the discharging device 10 and the aerator 6 are connected with the central controller 17 through the information line, the detector 16 comprises: a temperature meter, a moisture tester and a gas on-line analyzer.
In the actual use process, firstly, when organic waste and auxiliary materials need to enter the fermentation equipment, the feeder 1 automatically opens the feeding door to enable the organic waste to smoothly enter the rotary cylinder 3, the temperature meter, the moisture tester and the gas online analyzer simultaneously start online detection, the detection data are transmitted to the central controller 17, and the central controller 17 sequentially starts the rotary cylinder 3, the aeration heater 8, the power device 15, the aerator 6 and the dehumidifier 11 according to the online detection data.
Saturated steam is sent into the first central tube 9 from a gap between the first central tube 9 and the second central tube 22 through the steam joint 4, the saturated steam enters into the arc-shaped jacket of the rotary cylinder 3 from the inlet branch tube 19, the saturated steam is condensed into water after being cooled, condensed water flows into the second central tube 22 from the outlet branch tube 18 and smoothly flows out through the steam joint 4, the saturated steam finishes the heating process,
meanwhile, the power device 15 drives the second transmission gear 20 to rotate, the second transmission gear 20 is meshed with the first transmission gear 13, the first transmission gear 13 is installed on the outer wall of the rotary cylinder 3, the rotary cylinder 3 is enabled to rotate under the rotating support of the riding wheel 14, the aerator 6 is opened, after air is heated through the aeration heater 8, the organic waste in the rotary cylinder 3 is uniformly aerated through the air rotary joint 5 and the air vents of the aeration central pipe 7, after the organic waste enters the rotary cylinder 3 and is rotated by the cylinder, the organic waste is uniformly mixed and stirred at a low speed through the mixing blades 2, the central controller 17 controls the flow of the dehumidifier 11 according to detection data, and in order to protect the dehumidifier 11, when the air is exhausted after being opened, the air passes through the dust remover 12 and then is dehumidified, so that the environment of dehumidification and fermentation is achieved.
In the organic waste fermentation and drying process, the detector 16 comprising a temperature instrument, a moisture tester and a gas online analyzer carries out real-time detection, when the moisture of the organic waste is reduced to 12%, after the fermentation and drying are indicated to be finished, the central controller 17 opens a valve of the discharging device 10, the rotating speed of the power device 15 is accelerated, so that the organic waste in the rotary cylinder 3 enters the discharging device 10 through the mixing blades 2 to be discharged, and the whole organic waste low-emission micro-oxygen fermentation is finished.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and do not limit the scope of the present invention, and those skilled in the art should make various changes and modifications to the technical solution of the present invention without departing from the spirit of the present invention.
Claims (7)
1. An organic waste low-emission micro-aerobic fermentation device, which comprises: the device comprises a feeder (1), mixing blades (2), a rotary cylinder (3), an air rotary joint (5), an aerator (6), a central aeration pipe (7), an aeration heater (8), a discharger (10), a dehumidifier (11), a dust remover (12), a first transmission gear (13), riding wheels (14), a power device (15), a second transmission gear (20), supporting seats (21), a second seal head (23) and a first seal head (24), wherein the second seal head (23) and the first seal head (24) are respectively arranged at two ends of the rotary cylinder (3), the riding wheels (14) are respectively arranged on the outer walls close to the two ends of the rotary cylinder (3), each supporting seat (21) supports the riding wheel (14), a first transmission gear (13) is also arranged on the outer wall of the rotary cylinder (3) between the two riding wheels (14), and the second transmission gear (20) is meshed with the first transmission gear (13), power device (15) drive second drive gear (20) rotatory, make rotatory barrel (3) rotatory, feeder (1) are equipped with in first head (24) upper end, dehumidifier (11) and dust remover (12) are equipped with in proper order in second head (23) upper end, discharger (10) are equipped with to second head (23) lower extreme, center aeration pipe (7) pass second head (23) and first head (24) and adorn in rotatory barrel (3) central authorities, the other end of center aeration pipe (7) passes through air rotary joint (5) and links to each other with aeration heater (8) and aeration machine (6) in proper order, center aeration pipe (7) axial in rotatory barrel (3) goes up to weld has compounding blade (2), it has a plurality of air vent to open on center aeration pipe (7), its characterized in that: the rotary cylinder body (3) is a cylinder body with a jacket, the cylinder body is formed by welding at least three arc body jackets along the circumference of the cylinder body, the organic waste low-emission micro-oxygen fermentation equipment further comprises a steam joint (4), a second central pipe (22), a first central pipe (9), an inlet branch pipe (19) and an outlet branch pipe (18), the first central pipe (9) is fixed in the center of the central aeration pipe (7), one end of the first central pipe (9) extends out of one end of the central aeration pipe (7), the other end of the first central pipe (9) is closed and extends into the central aeration pipe (7), the second central pipe (22) is fixed at one end of the first central pipe (9), one ends of the first central pipe (9) and the second central pipe (22) are connected with the steam joint (4) through a rotating piece, the other end of the second central pipe (22) extends into the rotary cylinder body (3) close to the first seal head (24), at least three outlet branch pipes (18) are fixed on the circumference close to the other end of the second central pipe (22), the two ends of the outlet branch pipe (18) are respectively communicated with the arc jacket of the rotary cylinder body (3) and the second central pipe (22), at least three inlet branch pipes (19) are fixed on the circumference close to the other end of the first central pipe (9), the two ends of the inlet branch pipe (19) are respectively communicated with the arc body jacket and the first central pipe (9) of the rotary cylinder body (3), steam enters the first central pipe (9) from a gap between the first central pipe (9) and the second central pipe (22) through the steam joint (4), the steam enters the arc body jacket of the rotary cylinder body (3) from the inlet branch pipe (19) and is condensed into water, and the water flows into the second central pipe (22) from the outlet branch pipe (18) and flows out through the steam joint (4).
2. The organic waste low-emission micro-aerobic fermentation equipment according to claim 1, wherein: the outlet branch pipe (18) is welded in the rotary cylinder body (3) close to the first seal head (24), one end of the outlet branch pipe is welded and penetrates through the central aeration pipe (7) and the first central pipe (9) to be communicated with the second central pipe (22), and the other end of the outlet branch pipe is welded on the arc body jacket of the rotary cylinder body (3) and communicated with the arc body jacket of the rotary cylinder body (3).
3. The organic waste low-emission micro-aerobic fermentation equipment according to claim 2, wherein: the inlet branch pipe (19) is welded in the rotary cylinder body (3) close to the second seal head (23), one end of the inlet branch pipe is welded and penetrates through the central aeration pipe (7) to be communicated with the first central pipe (9), and the other end of the inlet branch pipe is welded on the arc body jacket of the rotary cylinder body (3) and is communicated with the arc body jacket of the rotary cylinder body (3).
4. The organic waste low-emission micro-aerobic fermentation equipment according to claim 3, wherein: the rotary cylinder (3), the central aeration pipe (7), the first central pipe (9) and the second central pipe (22) rotate on the same axis, and the axis is inclined upwards by 1-5 degrees relative to the horizontal line, so that condensed water flows into the outlet branch pipe (18) by means of gravity.
5. The organic waste low-emission micro-aerobic fermentation equipment according to claim 4, wherein: the rotary cylinder body (3) is formed by welding four arc body jackets which are uniformly distributed along the circumferential direction of the rotary cylinder body, the number of the outlet branch pipes (18) and the number of the inlet branch pipes (19) are four respectively, and the other ends of the outlet branch pipes and the inlet branch pipes are welded on the four arc body jackets respectively and are communicated with the four arc body jackets.
6. The organic waste low-emission micro-aerobic fermentation equipment according to claim 5, wherein: the organic waste low-emission micro-aerobic fermentation equipment further comprises: the device comprises a detector (16) and a central controller (17), wherein the detector (16) transmits information collected from a feeder (1) and a rotary cylinder (3) to the central controller (17) through an information line, and the dehumidifier (11), the dust remover (12), the power device (15), the discharging device (10) and the aerator (6) are respectively connected with the central controller (17) through the information line.
7. The organic waste low-emission micro-aerobic fermentation equipment according to claim 6, wherein: the detector (16) comprises: a temperature meter, a moisture tester and a gas on-line analyzer.
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| CN202111475241.8A CN114213168B (en) | 2021-12-06 | 2021-12-06 | Organic waste low-emission micro-oxygen fermentation equipment |
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| CN202111475241.8A CN114213168B (en) | 2021-12-06 | 2021-12-06 | Organic waste low-emission micro-oxygen fermentation equipment |
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| CN114213168B true CN114213168B (en) | 2022-07-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH07124538A (en) * | 1993-11-01 | 1995-05-16 | Hitachi Ltd | Solid organic waste-treating apparatus |
| CN103372564B (en) * | 2013-08-12 | 2015-04-01 | 张共敏 | Enclosed horizontal aerobic fermentation cylinder with double-layer cylinders |
| CN104311178B (en) * | 2014-10-23 | 2017-05-03 | 湖南屎壳郎环境科技有限公司 | Inclined bottom air intake type aerobic fermentation reactor and aerobic fermentation reaction method thereof |
| CN206736113U (en) * | 2017-05-03 | 2017-12-12 | 贾士刚 | The horizontal quick excrement dirt aerobic fermentation harmless processor of intelligent roller |
| CN207958173U (en) * | 2018-02-05 | 2018-10-12 | 武汉理工大学 | A kind of continuity microbial fermentation machine |
| CN109173972A (en) * | 2018-10-15 | 2019-01-11 | 河南省科学院地理研究所 | A kind of efficient reclaiming organic waste utilizes reactor tank |
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Inventor after: Liu Mo Inventor after: Wu Jinhui Inventor before: Liu Mo Inventor before: Wu Jinhui Inventor before: Yu Jiayi |