CN205990351U - A kind of fermentation tank drawing mechanism - Google Patents
A kind of fermentation tank drawing mechanism Download PDFInfo
- Publication number
- CN205990351U CN205990351U CN201620595462.7U CN201620595462U CN205990351U CN 205990351 U CN205990351 U CN 205990351U CN 201620595462 U CN201620595462 U CN 201620595462U CN 205990351 U CN205990351 U CN 205990351U
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- tank
- vacuum
- fermentation tank
- discharge
- compressed air
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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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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of fermentation tank drawing mechanism, including anaerobic fermentation tank, anaerobic fermentation tank is connected with discharge tank by feed pipe, inlet control valve is provided with feed pipe, the top of discharge tank is respectively arranged with compressed air inlet pipe and vacuum suction pipe, intake valve, compressed air reservoir and vacuum pump are disposed with compressed air inlet pipe, vacuum valve, vacuum buffer tank and vacuum pump are disposed with vacuum suction pipe, in the discharge nozzle that is provided with of the bottom of discharge tank, discharge nozzle is provided with discharging control valve.This utility model not only completely avoid the phenomenon of equipment blocking and abrasion, and effectively raise the efficiency of discharging, discharging is fast smooth, can suitably anaerobic fermentation tank discharging at a distance, this device can ensure that the stable operation of whole anaerobic system simultaneously, have the advantages that structure is simple and convenient to operate, practical, operating cost is low, power-equipment long service life is it is easy to promote the use of on a large scale.
Description
Technical field
This utility model belongs to fruit/vegetable waste processing technology field and in particular to a kind of fermentation tank drawing mechanism.
Background technology
At present, concentrate the place of production, green house of vegetables etc. in a lot of fruit and vegerable wholesale markets, food market, fruit and vegerable, all can produce daily
The rubbish such as substantial amounts of abandoned vegetable, fruit, the serious waste polluting environment, causing resource of the presence of these rubbish.When
Before, if waste vegetable leaves to be recycled, reduce the pollution to environment for the waste vegetable leaves, not only need to develop into waste vegetable leaves
Price product is in addition it is also necessary to accomplish on stream efficiently as far as possible.Show through research, in prior art, can be by waste vegetable leaves
Carry out dry anaerobic fermentation after pulverizing, dehydration, make the fertilizer of mixed type, but during carrying out anaerobic fermentation, by
Higher in the fruit/vegetable waste solid content of dry anaerobic fermentation, the discharging being easily caused anaerobic fermentation tank is relatively difficult.For reality
The discharge of existing anaerobic fermentation tank, typically all adopts gravity flow discharging or utilizes screw pump discharging, using gravity flow discharging
Fermentation tank is needed to possess certain height, otherwise material is not easy to discharge, and gravity flow discharging is not suitable for remote discharging, and
Spiral discharging easily causes pipeline and pump chamber blocking, easily leads to pump housing abrasion even to destroy, thus affecting whole anaerobic system
Stable operation.Therefore, develop that a kind of structure is simple, discharging is smooth, discharging efficiency high, operating cost are low, both enabled
Continuous-stable discharging, ensure the stable operation of whole anaerobic system, can the fermentation tank drawing mechanism of suitable remote discharging be again
Desirability.
Content of the invention
The purpose of this utility model is to provide that a kind of structure is simple, discharging is smooth, discharging efficiency high, operating cost are low,
Both enabled continuous-stable discharging, ensured the stable operation of whole anaerobic system, can the fermentation tank of suitable remote discharging go out again
Material device.
The purpose of this utility model is achieved in that this fermentation tank drawing mechanism includes anaerobic fermentation tank, anaerobic fermentation
The discharging opening of tank is connected with discharge tank by feed pipe, and feed pipe is provided with inlet control valve, and discharge tank is the oval envelope in top
Head, the cylindrical pressure vessel of bottom pyramidal end socket, are respectively arranged with compressed air inlet pipe and vacuum at the top of discharge tank
Suction nozzle, is connected with air compressor in the end of compressed air inlet pipe, and the compression between air compressor and discharge tank is empty
Compressed air reservoir and intake valve are sequentially installed with gas air inlet pipe, are connected with vacuum pump, vacuum in the end of vacuum suction pipe
It is sequentially installed with vacuum buffer tank and vacuum valve, in the setting of the bottom of discharge tank on vacuum suction pipe between pump and discharge tank
There is discharge nozzle, discharge nozzle is provided with discharging control valve.
This utility model passes through to adjust the pressure in discharge tank, using discharge tank inside and the formation within anaerobic fermentation tank
Pressure differential the material in anaerobic fermentation tank is suctioned out, then again with the pressure of compressed air as power, discharge tank will be sucked
Interior material is discharged, and during whole discharging, does not have any plant equipment directly to contact with material, not only avoids completely
Material and equipment directly contact lead to the phenomenon of power-equipment blocking and abrasion, and adopt this kind of mode discharging, effectively carry
The high efficiency of discharging, discharging is fast smooth, limitation that is thoroughly eliminating gravity flow discharging, can suitable anaerobism at a distance
Fermentation tank discharging, fully achieves the purpose of continuous, stable, efficient discharging, can ensure that the stable operation of whole anaerobic system, tool
Have the advantages that structure is simple and convenient to operate, practical, operating cost is low, power-equipment long service life is it is easy on a large scale
Promote the use of.
Brief description
Fig. 1 is overall structure diagram of the present utility model；
In figure:1- anaerobic fermentation tank, 2- feed pipe, 3- inlet control valve, 4- discharge tank, 5- compressed air inlet pipe, 6-
Air compressor, 7- compressed air reservoir, 8- pressure gauge, 9- intake valve, 10- pressure-regulating valve, 11- air intake branch, 12- vacuum
Suction nozzle, 13- vacuum valve, 14- vacuum meter, 15- vacuum buffer tank, 16- vacuum pump, 17- level-sensing device, 18- manhole, 19- goes out
Expects pipe, 20- discharging control valve.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described, but never in any form to this utility model in addition
Restriction, any change made based on this utility model training centre or improvement, belong to protection domain of the present utility model.
As shown in figure 1, this utility model includes anaerobic fermentation tank 1, the discharging opening of anaerobic fermentation tank 1 passes through feed pipe 2 even
It is connected to discharge tank 4, feed pipe 2 is provided with inlet control valve 3, discharge tank 4 is top ellipse head, the circle of bottom pyramidal end socket
Column-shape pressure container, is respectively arranged with compressed air inlet pipe 5 and vacuum suction pipe 12 at the top of discharge tank 4, empty in compression
The end of gas air inlet pipe 5 is connected with air compressor 6, on the compressed air inlet pipe 5 between air compressor 6 and discharge tank 4
It is sequentially installed with compressed air reservoir 7 and intake valve 9, be connected with vacuum pump 16, vacuum pump 16 in the end of vacuum suction pipe 12
Vacuum buffer tank 15 and vacuum valve 13 are sequentially installed with the vacuum suction pipe 12 and discharge tank 4 between, in the bottom of discharge tank 4
Be provided with discharge nozzle 19, discharge nozzle 19 is provided with discharging control valve 20.
Further, described compressed air reservoir 7 is provided with pressure gauge 8, vacuum buffer tank 15 is provided with vacuum meter
14, it is to protect discharge tank 4 during suction and discharging, by the in good time monitoring discharging of vacuum meter 14 and pressure gauge 8 energy
Operating pressure in tank 4, to guarantee the safety during using.
Further, described compressed air inlet pipe 5 is provided with air intake branch 11, air intake branch 11 is provided with pressure
Regulating valve 10, be in order to can be in good time by pressure-regulating valve 10 adjust discharge tank 4 in admission pressure.
For the ease of timely monitoring the situation of suction and discharging, level-sensing device 17 is provided with discharge tank 4.
Further, the middle part of described discharge tank 4 is provided with manhole 18, is for the ease of to the making of discharge tank 4 and inspection
Repair.
Preferably, in order that with and the convenience that adjusts, described inlet control valve 3, discharging control valve 20, intake valve 9 and true
Empty valve 13 is operated pneumatic valve.
Operation principle of the present utility model is：When the material in anaerobic fermentation tank 1 needs discharging, open vacuum pump 16,
Using vacuum pump 16, the air in vacuum buffer tank 15 is extracted out, treat that the pressure in vacuum buffer tank 15 reaches setting of vacuum meter 14
During definite value, open the vacuum valve 13 on the inlet control valve 3 and vacuum suction pipe 12 on feed pipe 2, now, anaerobic fermentation tank 1,
Discharge tank 4 connects with vacuum buffer tank 15, because the pressure in vacuum buffer tank 15 is low, in the presence of pressure differential, anaerobic fermentation
Material in tank 1 is inhaled in discharge tank 4, when material is filled to the highest liquid level of discharge tank 4, closes vacuum pump 16, charging
Control valve 3 and vacuum valve 13, then open air compressor 6, and the pressure in air reservoir 7 to be compressed reaches the finger of pressure gauge 8
During definite value, open the intake valve 9 on the discharging control valve 20 and compressed air inlet pipe 5 on discharge nozzle 19, now, discharge tank 4
Connect with compressed air reservoir 7, the material in discharge tank 4 in the presence of pressure differential, using compressed air pressure by material
From discharge nozzle 19 drain tank, that is, complete a discharging, repeat said process, the continuous pulp discharge of achievable material.
Claims (6)
1. a kind of fermentation tank drawing mechanism, including anaerobic fermentation tank（1）It is characterised in that：Described anaerobic fermentation tank（1）Discharging
Mouth passes through feed pipe（2）It is connected with discharge tank（4）, feed pipe（2）On be provided with inlet control valve（3）, described discharge tank（4）For
Top ellipse head, the cylindrical pressure vessel of bottom pyramidal end socket, in discharge tank（4）Top be respectively arranged with compressed air
Air inlet pipe（5）With vacuum suction pipe（12）, in compressed air inlet pipe（5）End be connected with air compressor（6）, air pressure
Contracting machine（6）With discharge tank（4）Between compressed air inlet pipe（5）On be sequentially installed with compressed air reservoir（7）And intake valve
（9）, in vacuum suction pipe（12）End be connected with vacuum pump（16）, vacuum pump（16）With discharge tank（4）Between vacuum inhale
Trachea（12）On be sequentially installed with vacuum buffer tank（15）And vacuum valve（13）, in discharge tank（4）Bottom be provided with discharge nozzle
（19）, discharge nozzle（19）On discharging control valve is installed（20）.
2. a kind of fermentation tank drawing mechanism according to claim 1 it is characterised in that：Described compressed air reservoir（7）On
Pressure gauge is installed（8）, vacuum buffer tank（15）On vacuum meter is installed（14）.
3. a kind of fermentation tank drawing mechanism according to claim 1 it is characterised in that：Described compressed air inlet pipe（5）
On be provided with air intake branch（11）, air intake branch（11）On be provided with pressure-regulating valve（10）.
4. a kind of fermentation tank drawing mechanism according to claim 1 it is characterised in that：Described discharge tank（4）On be provided with
Level-sensing device（17）.
5. a kind of fermentation tank drawing mechanism according to claim 1 it is characterised in that：Described discharge tank（4）Middle part peace
Equipped with manhole（18）.
6. a kind of fermentation tank drawing mechanism according to claim 1 it is characterised in that：Described inlet control valve（3）, discharging
Control valve（20）, intake valve（9）And vacuum valve（13）It is operated pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595462.7U CN205990351U (en) | 2016-06-19 | 2016-06-19 | A kind of fermentation tank drawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595462.7U CN205990351U (en) | 2016-06-19 | 2016-06-19 | A kind of fermentation tank drawing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205990351U true CN205990351U (en) | 2017-03-01 |
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ID=58102098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620595462.7U Active CN205990351U (en) | 2016-06-19 | 2016-06-19 | A kind of fermentation tank drawing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205990351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362221A (en) * | 2020-03-16 | 2020-07-03 | 哈尔滨乾佰纳生物药业有限公司 | Production system and preparation method of liquid dressing |
-
2016
- 2016-06-19 CN CN201620595462.7U patent/CN205990351U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362221A (en) * | 2020-03-16 | 2020-07-03 | 哈尔滨乾佰纳生物药业有限公司 | Production system and preparation method of liquid dressing |
| CN111362221B (en) * | 2020-03-16 | 2020-11-03 | 哈尔滨乾佰纳生物药业有限公司 | Production system and preparation method of liquid dressing |
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| GR01 | Patent grant |