CN208354003U - A kind of low-temperature grain-storage storehouse - Google Patents
A kind of low-temperature grain-storage storehouse Download PDFInfo
- Publication number
- CN208354003U CN208354003U CN201820588437.5U CN201820588437U CN208354003U CN 208354003 U CN208354003 U CN 208354003U CN 201820588437 U CN201820588437 U CN 201820588437U CN 208354003 U CN208354003 U CN 208354003U
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- air
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- silo
- shaft
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- Storage Of Fruits Or Vegetables (AREA)
Abstract
A kind of low-temperature grain-storage storehouse, it includes warehouse (1) and stirring refrigerating plant, warehouse (1) is cylinder, feed inlet (2) and gas vent (3) are had at the top of warehouse (1), feed inlet (2) is equipped with A sealing cover (4), gas vent (3) is equipped with check-valves (5), stirring refrigerating plant includes air compressor machine (6), air accumulator (7), air motor (8) and shaft (9), the gas delivery port of air compressor machine (6) is connected with the air inlet of air accumulator (7), air accumulator (7) bottom is equipped with sewage draining exit (11)；Advantage is: so that the grain in silo is kept cryo-conservation state, refrigeration principle is compressed air swell refrigeration, and No leakage pollutes, while eliminating influence of the silo atmosphere outside to silo internal environment temperature and humidity.
Description
Technical field
The utility model relates to grain storage device fields, and in particular to a kind of low-temperature grain-storage storehouse.
Background technique
Currently, low-temperature grain-storage technology can be such that grain temperature is maintained under quasi- low-temperature condition throughout the year, it is to maintain the original quality of grain, is prolonged
The best approach of slow grain quality ageing, can substitute chemical fumigation completely, be environmental type grain storage technology；It is demonstrate,proved through experiment
It is bright, it is stored in 13 DEG C of low temperature, grain quality fresh-keeping effect is best, and taste is more perfect, but there are grains for existing low-temperature grain-storage technology
Food internal and external temperature is uneven, and electricity consumption is big；In addition, refrigerant is easy leakage, the insecurity factor during grain storage is caused,
The refrigerant of leakage is easy to cause damages to the health of people, can also damage stored grain quality.
Utility model content
The purpose of this utility model provides a kind of low-temperature grain-storage storehouse aiming at above-mentioned deficiency.
The utility model it include warehouse and stirring refrigerating plant,
Warehouse is cylinder, and feed inlet and gas vent are had at the top of warehouse, and feed inlet is equipped with A sealing cover, gas
Body outlet is equipped with check-valves,
Stirring refrigerating plant includes air compressor machine, air accumulator, air motor and shaft, the gas delivery port of air compressor machine and gas storage
The air inlet of tank is connected, and gas storage pot bottom is equipped with sewage draining exit, and the gas outlet of air accumulator is connected with the air inlet of air motor,
Air motor is mounted on warehouse bottom, and the power output shaft of air motor is fixedly connected by speed reducer with shaft, and shaft is located at
In warehouse, shaft is equipped with multiple groups stirring blade,
Warehouse bottom is equipped with silo air inlet,
Bottom is equipped with ventilation bearing plate in warehouse, and ventilation load-bearing plate top surface is provided with one group of venthole, bearing plate upper berth of ventilating
Equipped with canvas, the air inlet for bearing plate of ventilating is connected with the outlet side of silo air inlet,
The gas outlet of air motor is equipped with compressed air cleaner, and air motor passes through air purifier and pipeline and silo
The inlet end of air inlet is connected,
Discharge port is provided in warehouse bottom sidewall, discharge port is equipped with B sealing cover,
It is arranged with insulating layer on warehouse outer wall,
Discharge port is located at the tangential direction of cylindrical warehouse.
Insulating layer is asbestos fibre insulating layer.
The utility model advantage is: so that the grain in silo is kept cryo-conservation state, refrigeration principle is that compressed air is swollen
Swollen refrigeration, No leakage pollution, while eliminating influence of the silo atmosphere outside to silo internal environment temperature and humidity.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is that the utility model warehouse overlooks structure schematic diagram.
Specific embodiment
As shown in the picture, the utility model it include warehouse 1 and stirring refrigerating plant,
Warehouse 1 is cylinder, and feed inlet 2 and gas vent 3 are had at the top of warehouse 1, and feed inlet 2 is sealed equipped with A
Lid 4, gas vent 3 are equipped with check-valves 5,
Stirring refrigerating plant includes air compressor machine 6, air accumulator 7, air motor 8 and shaft 9, the gas delivery port of air compressor machine 6
It is connected with the air inlet of air accumulator 7,7 bottom of air accumulator is equipped with sewage draining exit 11, gas outlet and the air motor 8 of air accumulator 7
Air inlet is connected, and air motor 8 is mounted on 1 bottom of warehouse, and the power output shaft of air motor 8 passes through speed reducer and shaft 9
It being fixedly connected, shaft 9 is located in warehouse 1, and shaft 9 is equipped with multiple groups stirring blade 10,
1 bottom of warehouse is equipped with silo air inlet 12,
Bottom is equipped with ventilation bearing plate 14 in warehouse 1, and ventilation 14 top surface of bearing plate is provided with one group of venthole, bearing plate of ventilating
Canvas 15 is equipped on 14, the air inlet of ventilation bearing plate 14 is connected with the outlet side of silo air inlet 12,
The gas outlet of air motor 8 is equipped with compressed air cleaner 16, and air motor 8 passes through air purifier 16 and pipeline
It is connected with the inlet end of silo air inlet 12,
Discharge port 13 is provided in 1 bottom sidewall of warehouse, discharge port 13 is equipped with B sealing cover 18,
It is arranged with insulating layer 17 on 1 outer wall of warehouse,
Discharge port 13 is located at the tangential direction of cylindrical warehouse 1.
Insulating layer 17 is asbestos fibre insulating layer.
Working method: opening sealing cover 4, grain to be stored is added in warehouse 1 by feed inlet 2, grain is filled it up with
Afterwards, sealing cover 4 is closed, air compressor machine 6 is started, the high-pressure hot air that air compressor machine 6 exports enters in air accumulator 7, and air accumulator 7 stablizes gas
Source pressure guarantees output gas flow continuous formation, while cooling air, it is miscellaneous to isolate partial moisture, greasy dirt in compressed air etc.
Periodically impurity is discharged by sewage draining exit 11 for matter, and purified compressed air is transported in air motor 8 by air accumulator 7, is driven
Air motor 8 works, and air motor 8 drives multiple groups stirring blade 10 to be stirred grain in warehouse 1 by shaft 9, pneumatically
The cooling compressed air that motor 8 is discharged is purified again by compressed air cleaner 16, and pure cold compression air enters ventilation
In bearing plate 14, and uniformly diffused in warehouse 1 by one group of stomata on ventilation bearing plate 14；Canvas 15 plays isolation grain
With ventilation bearing plate 14 effect, while make compressed air diverging it is more uniform, when needing to take out the grain in warehouse 1, beat
B sealing cover 18 is opened, the grain of bottom is driven by stirring blade 10, empties it from discharge port 13 by centrifugal force.
Claims (3)
1. a kind of low-temperature grain-storage storehouse, it is characterised in that it include warehouse (1) and stirring refrigerating plant,
Warehouse (1) is cylinder, has feed inlet (2) and gas vent (3) at the top of warehouse (1), feed inlet (2) is equipped with
A sealing cover (4), gas vent (3) are equipped with check-valves (5),
Stirring refrigerating plant includes air compressor machine (6), air accumulator (7), air motor (8) and shaft (9), the gas of air compressor machine (6)
Delivery outlet is connected with the air inlet of air accumulator (7), and air accumulator (7) bottom is equipped with sewage draining exit (11), the gas outlet of air accumulator (7)
It is connected with the air inlet of air motor (8), air motor (8) is mounted on warehouse (1) bottom, and the power of air motor (8) is defeated
Shaft is fixedly connected by speed reducer with shaft (9), and shaft (9) is located in warehouse (1), and shaft (9) is equipped with multiple groups paddle
Piece (10),
Warehouse (1) bottom is equipped with silo air inlet (12),
Warehouse (1) interior bottom is equipped with ventilation bearing plate (14), and ventilation bearing plate (14) top surface is provided with one group of venthole, load-bearing of ventilating
It being equipped on plate (14) canvas (15), the air inlet of ventilation bearing plate (14) is connected with the outlet side of silo air inlet (12),
The gas outlet of air motor (8) is equipped with compressed air cleaner (16), air motor (8) by air purifier (16) and
Pipeline is connected with the inlet end of silo air inlet (12),
It being provided with discharge port (13) in warehouse (1) bottom sidewall, discharge port (13) is equipped with B sealing cover (18),
Insulating layer (17) are arranged on warehouse (1) outer wall.
2. a kind of low-temperature grain-storage storehouse according to claim 1, it is characterised in that discharge port (13) is located at cylindrical warehouse (1)
Tangential direction.
3. a kind of low-temperature grain-storage storehouse according to claim 1, it is characterised in that insulating layer (17) is asbestos fibre insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820588437.5U CN208354003U (en) | 2018-04-24 | 2018-04-24 | A kind of low-temperature grain-storage storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820588437.5U CN208354003U (en) | 2018-04-24 | 2018-04-24 | A kind of low-temperature grain-storage storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208354003U true CN208354003U (en) | 2019-01-11 |
Family
ID=64932476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820588437.5U Active CN208354003U (en) | 2018-04-24 | 2018-04-24 | A kind of low-temperature grain-storage storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208354003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229356A (en) * | 2020-03-13 | 2020-06-05 | 福建省弘扬农业开发有限公司 | Rice cooling bin |
| CN111771547A (en) * | 2020-07-03 | 2020-10-16 | 宜兴市安乐米业有限公司 | Full-automatic low temperature stores up grain granary |
-
2018
- 2018-04-24 CN CN201820588437.5U patent/CN208354003U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229356A (en) * | 2020-03-13 | 2020-06-05 | 福建省弘扬农业开发有限公司 | Rice cooling bin |
| CN111771547A (en) * | 2020-07-03 | 2020-10-16 | 宜兴市安乐米业有限公司 | Full-automatic low temperature stores up grain granary |
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