CN208238840U - A kind of feces of livestock and poultry simulated composting device - Google Patents
A kind of feces of livestock and poultry simulated composting device Download PDFInfo
- Publication number
- CN208238840U CN208238840U CN201820690782.XU CN201820690782U CN208238840U CN 208238840 U CN208238840 U CN 208238840U CN 201820690782 U CN201820690782 U CN 201820690782U CN 208238840 U CN208238840 U CN 208238840U
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- fermentor
- air inlet
- inlet pipe
- livestock
- feces
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The utility model relates to a kind of feces of livestock and poultry simulated composting devices, including air pump, gas flowmeter, fermentor, thermometer, collecting tank, air inlet pipe, escape pipe；Air pump is connect by pipeline with gas flowmeter, one end of air inlet pipe is connected on gas flowmeter, and the other end of air inlet pipe protrudes into the lower part in fermentor, and one end of escape pipe is protruded into fermentor, the other end of escape pipe protrudes into collecting tank, and thermometer protrudes into fermentor.The end of air inlet pipe is equipped with cross tee, and the end of air inlet pipe is connected to the center of cross tee, and air inlet pipe is communicated with cross tee, and cross tee is located at the lower part in fermentor.The present apparatus can carry out livestock excrement composting test, and at low cost, easily-controlled experimental conditions belong to the technical field of animal dung simulated composting test.
Description
Technical field
The utility model relates to the technical fields of animal dung simulated composting test more particularly to a kind of feces of livestock and poultry to simulate heap
Fertile device.
Background technique
The test of animal dung simulated composting can be used for studying feces of livestock and poultry excrement physics and chemistry during high temperature aerobic composting
The problems such as influence of matter changed with produced gas to environment.But large-scale aerobic compost equipment cost is high, and experiment condition is difficult
To regulate and control, and heavy workload when use, cause required manpower input amount big.
Utility model content
For the technical problems in the prior art, the purpose of this utility model is: providing a kind of feces of livestock and poultry simulation
Composting device can carry out livestock excrement composting test, at low cost, easily-controlled experimental conditions.
In order to achieve the above object, the utility model adopts the following technical solution:
A kind of feces of livestock and poultry simulated composting device, including air pump, gas flowmeter, fermentor, thermometer, collecting tank, into
Tracheae, escape pipe；Air pump is connect by pipeline with gas flowmeter, and one end of air inlet pipe is connected on gas flowmeter, air inlet
The other end of pipe protrudes into the lower part in fermentor, and one end of escape pipe is protruded into fermentor, and the other end of escape pipe protrudes into collection
In tank, thermometer is protruded into fermentor.
Further, air pump is connected to the inlet of gas flowmeter by pipeline, air inlet pipe is connected to gas flow
The exit of meter.
Further, the end of air inlet pipe is equipped with cross tee, the end of air inlet pipe is connected to the center of cross tee, air inlet
Pipe is communicated with cross tee, and cross tee is located at the lower part in fermentor.
Further, the lower end of thermometer is located at the lower part in fermentor.
Further, the temperature-measuring range of thermometer is 0 DEG C~100 DEG C.
Further, one end of escape pipe is located at the top in fermentor, the other end of escape pipe is located in collecting tank
Lower part.
Further, fermentor is equipped with lid, thermometer, air inlet pipe, escape pipe both pass through lid and protrude into fermentor
It is interior.
Further, lid is made of rubber material, the cross sectional shape of lid is trapezoidal, the intersection of lid and fermentor
Place is coated with vaseline.
Further, collecting tank is equipped with sealing cover, the cross sectional shape of sealing cover is trapezoidal.
Generally speaking, the utility model has the advantages that
The present apparatus can carry out livestock excrement composting test, with experimental condition is easy to control, equipment cost is cheap, Yi Jigong
The advantages that work amount is small；And multiple devices can be used, multiple subjects are tested simultaneously；Present apparatus structure is simple,
Low cost is suitable for laboratory research.
Detailed description of the invention
Fig. 1 is the structure principle chart of this feces of livestock and poultry simulated composting device.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
It is now attached to what is occurred in Figure of description for the ease of uniformly checking each appended drawing reference inside Figure of description
Icon note is unitedly described as follows:
1 is air pump, and 2 be gas flowmeter, and 3 be fermentor, and 4 be thermometer, and 5 be collecting tank, and 6 be air inlet pipe, and 7 be outlet
Pipe, 8 be cross tee, and 9 be lid, and 10 be sealing cover.
As shown in connection with fig. 1, a kind of feces of livestock and poultry simulated composting device, including air pump 1, gas flowmeter 2, fermentor 3, temperature
Degree meter 4, collecting tank 5, air inlet pipe 6, escape pipe 7；Air pump is connect by pipeline with gas flowmeter, and one end of air inlet pipe is connected to
On gas flowmeter, the other end of air inlet pipe protrudes into the lower part in fermentor, and one end of escape pipe is protruded into fermentor, escape pipe
The other end protrude into collecting tank, thermometer protrudes into fermentor.Air pump is connected to the inlet of gas flowmeter by pipeline,
Air inlet pipe is connected to the exit of gas flowmeter.The end of air inlet pipe is equipped with cross tee 8, and the end of air inlet pipe is connected to cross
The center of pipe 8, air inlet pipe are communicated with cross tee 8, and cross tee is located at the lower part in fermentor.The lower end of thermometer is located at fermentor
Interior lower part.The temperature-measuring range of thermometer is 0 DEG C~100 DEG C.One end of escape pipe is located at the top in fermentor, escape pipe
The other end is located at the lower part in collecting tank.Fermentor is equipped with lid 9, and thermometer, air inlet pipe, escape pipe both pass through lid 9 and stretch
Enter in fermentor.Lid is made of rubber material, and the cross sectional shape of lid is trapezoidal, and the intersection of lid and fermentor is coated with
Vaseline.Collecting tank is equipped with sealing cover 10, and the cross sectional shape of sealing cover 10 is trapezoidal.
Fermentor 1 is compost loading space, and for loading feces of livestock and poultry, when stirring need to manually be stirred, and temperature need to be according to
It is adjusted by external equipments such as biochemical cultivation cases.Have the escape pipe 7 of connection fermentor at the top of fermentor (can be discharged heap in time
The gas generated during fertilizer, while can also gas production here), bottom is equipped with the air inlet pipe 6 of connection fermentor.
Air inlet pipe 6 is connect with air pump 1, and gas flowmeter 2 is housed on the pipeline that they are connected, and gas flowmeter 2 is mainly used
In the air velocity of control air inlet, so that the air velocity into excrement composting sample is best, air pump 1 can continuously be excrement
Just compost sample provides oxygen, builds aerobic environment for it.In composting process, in order to avoid excrement composting sample is caused because of anoxic
Anaerobic environment, need timing manually be stirred, enable the oxygen being passed through faster, be more evenly distributed in compost excrement sample
Everywhere, cross tee help to allow oxygen faster, be more evenly distributed in compost excrement sample everywhere.
Collecting tank 5 is sulfuric acid absorption flow container, and escape pipe 7 is connect with sulfuric acid absorption flow container 5, is inhaled by sulfuric acid absorption flow container 5
The ammonia generated during closing heap fertilizer.
The temperature value of 4 real-time display excrement composting sample of thermometer, thermometer 4 can be in real time to the temperature in excrement composting sample
Degree is monitored.
Lid is arranged at the top of fermentor 3, and lid uses rubber lid, and smears vaseline and be sealed, so that it is guaranteed that lid
Leakproofness between body and fermentor.
When test, the excrement sample of compost is placed into fermentor 3, covers lid, adjustment biochemical cultivation case to preference temperature,
Air is passed through in fermentor by air pump 1 by air inlet pipe 6, and gas flowmeter 2 controls air-flow and enters hair with the speed of 0.16m3/h
In fermentation tank 3, so that air-flow equably gives excrement sample oxygen；Gas in fermentor 3 is discharged by escape pipe 7, then collects gas
Body is into sulfuric acid absorption flow container 5；4 real-time perfoming of thermometer, which is read, determines temperature in compost excrement sample；Periodically manually stirred, and
The acquisition of solid sample is carried out simultaneously.It, can be for the variation of the physicochemical property of excrement under the premise of obtaining parameter and sample
And the problems such as influence to environment, is studied.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (9)
1. a kind of feces of livestock and poultry simulated composting device, it is characterised in that: including air pump, gas flowmeter, fermentor, thermometer,
Collecting tank, air inlet pipe, escape pipe；Air pump is connect by pipeline with gas flowmeter, and one end of air inlet pipe is connected to gas flow
On meter, the other end of air inlet pipe protrudes into the lower part in fermentor, and one end of escape pipe is protruded into fermentor, the other end of escape pipe
It protrudes into collecting tank, thermometer protrudes into fermentor.
2. a kind of feces of livestock and poultry simulated composting device described in accordance with the claim 1, it is characterised in that: air pump is connected by pipeline
In the inlet of gas flowmeter, air inlet pipe is connected to the exit of gas flowmeter.
3. a kind of feces of livestock and poultry simulated composting device described in accordance with the claim 1, it is characterised in that: the end of air inlet pipe is equipped with
The end of cross tee, air inlet pipe is connected to the center of cross tee, and air inlet pipe is communicated with cross tee, and cross tee is located in fermentor
Lower part.
4. a kind of feces of livestock and poultry simulated composting device described in accordance with the claim 1, it is characterised in that: the lower end of thermometer is located at
Lower part in fermentor.
5. a kind of feces of livestock and poultry simulated composting device described in accordance with the claim 1, it is characterised in that: the temperature-measuring range of thermometer
It is 0 DEG C~100 DEG C.
6. a kind of feces of livestock and poultry simulated composting device described in accordance with the claim 1, it is characterised in that: one end of escape pipe is located at
Top in fermentor, the other end of escape pipe are located at the lower part in collecting tank.
7. a kind of feces of livestock and poultry simulated composting device described in accordance with the claim 1, it is characterised in that: fermentor is equipped with lid
Body, thermometer, air inlet pipe, escape pipe both pass through lid and protrude into fermentor.
8. a kind of feces of livestock and poultry simulated composting device according to claim 7, it is characterised in that: lid is by rubber material system
At the cross sectional shape of lid is trapezoidal, and the intersection of lid and fermentor is coated with vaseline.
9. a kind of feces of livestock and poultry simulated composting device described in accordance with the claim 1, it is characterised in that: collecting tank is equipped with sealing
Lid, the cross sectional shape of sealing cover are trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690782.XU CN208238840U (en) | 2018-05-10 | 2018-05-10 | A kind of feces of livestock and poultry simulated composting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690782.XU CN208238840U (en) | 2018-05-10 | 2018-05-10 | A kind of feces of livestock and poultry simulated composting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208238840U true CN208238840U (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820690782.XU Active CN208238840U (en) | 2018-05-10 | 2018-05-10 | A kind of feces of livestock and poultry simulated composting device |
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| CN (1) | CN208238840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109942326A (en) * | 2019-04-26 | 2019-06-28 | 湖南锦佳环保科技有限公司 | A kind of organic fertilizer compost fermentation device and method |
| CN112209747A (en) * | 2020-10-30 | 2021-01-12 | 北京京创净源环境技术研究院有限公司 | Small-sized distributed kitchen waste composting device and use method thereof |
-
2018
- 2018-05-10 CN CN201820690782.XU patent/CN208238840U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109942326A (en) * | 2019-04-26 | 2019-06-28 | 湖南锦佳环保科技有限公司 | A kind of organic fertilizer compost fermentation device and method |
| CN112209747A (en) * | 2020-10-30 | 2021-01-12 | 北京京创净源环境技术研究院有限公司 | Small-sized distributed kitchen waste composting device and use method thereof |
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