CN206932718U - A kind of silo temperature control air conditioning apparatus - Google Patents
A kind of silo temperature control air conditioning apparatus Download PDFInfo
- Publication number
- CN206932718U CN206932718U CN201720748228.8U CN201720748228U CN206932718U CN 206932718 U CN206932718 U CN 206932718U CN 201720748228 U CN201720748228 U CN 201720748228U CN 206932718 U CN206932718 U CN 206932718U
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- Prior art keywords
- silo
- air
- temperature control
- conditioning
- way pipe
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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
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
Abstract
The utility model discloses a kind of silo temperature control air conditioning apparatus, it is related to indoor temperature control technical field, including an at least air-conditioning, the drainpipe of every air-conditioning is equipped with integrate draining device, integrate draining device includes U-tube and three-way pipe, one end of the U-tube is connected with the drainpipe of air-conditioning, and the other end is connected with the docking port of three-way pipe；Silo inwall is provided with a hole communicated with the external world above heap grain line, and silo inwall, hermetically covered with thin film, forms a regulation air bag using hole as exhaust outlet in hole surrounding.The beneficial effects of the utility model：The condensed water of air-conditioning is emitted into outside silo after drainpipe, integrate draining device, and the nitrogen in silo is blocked due to the ponding in U-tube, it can not be exchanged with each other with the air outside room；When silo inner and outer air pressure difference, above-mentioned regulation air bag can make inner and outer air pressure tend to balance, but the nitrogen in silo will not be exchanged with each other with outside air.
Description
Technical field
Indoor temperature control technical field is the utility model is related to, refers in particular to a kind of silo temperature control air conditioning apparatus.
Background technology
To solve stored grain safety problem of management under the conditions of the high-temperature high humidity climate of southern area, grain storage chemical agent medication is reduced
Amount, delays the old drop of stored grain quality, and China's grain storage industry promoted temperature control air-conditioning storing grain technology application since 2008, passed through
Practice and improvement for many years, obtain preferable Application effect, are widely used to the storage of large storehouse and silo at present
Grain is taken care of.Actual air-conditioning storing grain is to replace air in storehouse with object gas equivalent, and the technology is removed big using the equipment of making nitrogen at present
Oxygen in gas obtains high-purity nitrogen, high-purity nitrogen is sent into silo using pipeline, and utilize blower fan by air in storehouse
Extract out, realize the purpose of air in nitrogen-rich gas equivalent displacement export.
But existing silo application temperature control air-conditioning storing grain still suffers from three major issues：（1）Silo in storehouse because being hung with thermometric
Cable, cause that during air-conditioning storing grain grain face film coating technique can not be applied., it is necessary to which air-conditioning is arranged when using airconditioning control storehouse temperature
Water pipe is led to outside storehouse, and inside and outside gas can be swapped by water drainage pipe of air conditioner, because grain face can not cover film, cause nitrogen in storehouse
Concentration fall off rate is accelerated.（2）Because grain face does not cover overlay film, when outside air temperature changes, gas temperature changes therewith in storehouse,
To balance inside and outside differential pressure, gas be in dynamic exchange all the time inside and outside storehouse, causes nitrogen gas concn fall off rate quickening in storehouse.（3）
In storehouse in air replacement process, nitrogen gas concn constantly rises the tail gas that blower fan is extracted out over time, and tail gas is straight at present
Connect and be disposed in air, cause the nitrogen wasting of resources, energy consumption increase.
The content of the invention
The utility model provides a kind of silo temperature control air conditioning apparatus, and its main purpose is solve existing silo application
During temperature control air-conditioning storing grain, because can not be in grain face overlay film so that nitrogen easily with air exchange outside storehouse, causes in storehouse under nitrogen gas concn
The problem of reduction of speed rate is accelerated.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of silo temperature control air conditioning apparatus, including at least one air-conditioning for being placed in silo inwall, every above-mentioned air-conditioning
Drainpipe be respectively connected with integrate draining device, above-mentioned integrate draining device includes U-tube and three-way pipe, and three-way pipe is provided with docking port, draining
Mouth and filler, one end of the U-tube are connected with the drainpipe of air-conditioning, and the other end is connected with the docking port of above-mentioned three-way pipe
Connect；Silo inwall is provided with a hole communicated with the external world above heap grain line, and silo inwall is closed in above-mentioned hole surrounding
Ground forms a regulation air bag using above-mentioned hole as exhaust outlet covered with thin film.
Further, silo inwall is provided with a rectangle closed type double flute pipe, above-mentioned film in the surrounding of above-mentioned hole
Edge position be embedded at by caulking gum in double flute pipe.
Further, the filler of above-mentioned three-way pipe arranges a lid, and it is curved that the discharge outlet of above-mentioned three-way pipe is connected with a L-type
Pipe.
Further, above-mentioned three-way pipe is integrally formed with U-tube.
Further, above-mentioned U-tube is made using lucite.
Compared to the prior art, beneficial effect caused by the utility model is：
The utility model includes at least one air-conditioning for being placed in silo inwall, and the drainpipe of every air-conditioning is respectively connected with collection
Water trap, above-mentioned integrate draining device include U-tube and three-way pipe, and one end of the U-tube is connected with the drainpipe of air-conditioning, the other end
It is connected with the docking port of three-way pipe；Silo inwall is provided with one and the extraneous hole communicated above heap grain line, in silo
Wall, hermetically covered with thin film, forms a regulation air bag using hole as exhaust outlet in hole surrounding.When air-conditioning is to shallow circle
When temperature control is carried out inside storehouse, the condensed water of air-conditioning is emitted into outside silo after drainpipe, integrate draining device, and the nitrogen in silo
Gas is blocked due to the ponding in U-tube, it can not be exchanged with each other with the air outside room, and then avoid the nitrogen in silo
Gas concentration declines；When the gas pressure in silo is with extraneous gas pressure difference, the film of above-mentioned regulation air bag passes through
Contraction or expansion, inner and outer air pressure is set to tend to balance；During regulation, regulation air bag can obstruct outside air inside it,
The nitrogen that will not be allowed in silo is exchanged with each other with outside air, and then avoids the nitrogen gas concn in silo from declining.
Brief description of the drawings
Fig. 1 is the structural representation of integrate draining device.
Fig. 2 is the structural representation of regulation air bag.
Fig. 3 is the structural representation of double flute pipe.
Fig. 4 is the assembling schematic diagram of double flute pipe, sealing joint strip and film.
Embodiment
Illustrate specific embodiment of the present utility model with reference to Figure of description.
Reference picture 1, a kind of silo temperature control air conditioning apparatus, including at least one air-conditioning for being placed in silo inwall, every
The drainpipe 2 of above-mentioned air-conditioning is respectively connected with integrate draining device 10.The integrate draining device 10 includes U-tube 11 and three-way pipe 12.Wherein, three
Siphunculus 12 is provided with docking port 121, discharge outlet 123 and filler 122.One end of U-tube 11 and the phase of drainpipe 2 of above-mentioned air-conditioning
Connection, the other end is connected with the docking port 121 of three-way pipe 12, and the filler 122 of three-way pipe 12 is set upward vertically；Shallow circle
Storehouse inwall is provided with a hole 3 communicated with the external world above heap grain line, and silo inwall is in the surrounding of hole 2 hermetically covered with one
Layer film 4, form a regulation air bag with hole 2 for exhaust outlet.
Reference picture 2, Fig. 3 and Fig. 4, silo inwall a are provided with a rectangle closed type double flute pipe 5 in the surrounding of hole 3,
The edge position of film 4 is embedded in double flute pipe 5 by caulking gum 6.
Reference picture 2, Fig. 3 and Fig. 4, specifically, double flute pipe 5 can be screwed in silo inwall a, then smeared again
Upper fluid sealant, make the back side and the silo inwall a phase airtight connections of double flute pipe 5；What the front of double flute pipe 5 was parallel to each other provided with two
The neck 51 being adapted with envelope rubber 6, the edge position of film 4 are embedded in neck 51 by caulking gum 6.
Reference picture 2, Fig. 3 and Fig. 4, more specifically, a diameter of 50mm of hole 3, the 1m of pipe distance up and down of double flute pipe 5~
1.2m, left and right pipe distance 8m~10m.
Reference picture 2, Fig. 3 and Fig. 4, preferably：Double flute pipe 5 is aluminum profile products.
Reference picture 2, Fig. 3 and Fig. 4, preferably：PA-PE coextruded films can be selected in film 4, have density small, saturating
The low advantage of gas rate.
Reference picture 1, preferably：Three-way pipe 12 is T-shaped.One lid 13 of the arranging of filler 122 of three-way pipe 12, three
The discharge outlet 123 of siphunculus 12 is connected with a L-type bend pipe 14.
Reference picture 1, preferably：Three-way pipe 12 is integrally formed with U-tube 11.
Reference picture 1, preferably：U-tube 11 is made using lucite.Wherein, the caliber of U-tube 11 is
40mm, wall thickness 3mm, total height 400mm.One end mouth of pipe that U-tube 11 connects with drainpipe 2 is slightly higher, away from the bottom of U-tube 11
400mm, and the mouth of pipe of the other end is less than one end mouth of pipe 100mm to connect with drainpipe 2.
Reference picture 1, preferably：Integrate draining device 10 is arranged at outside silo, in order to be entered by filler 122
Row is daily plus water operates.
Reference picture 1, Fig. 2, Fig. 3 and Fig. 4, working method of the present utility model：（1）By filler 122 toward in U-tube 11
Add water, the air barrier at the both ends of U-tube 11 is opened；When carrying out temperature control to silo inside using above-mentioned air-conditioning, above-mentioned air-conditioning
Condensed water is emitted into outside silo after drainpipe 2, U-tube 11, the discharge outlet 123 of three-way pipe 12, L-type bend pipe 14, and shallow circle
Nitrogen in storehouse is blocked due to the ponding in U-tube 11, it can not be exchanged with each other with the air outside room, and then avoid shallow
Nitrogen gas concn in circle storehouse declines.（2）When in silo Wen Duxiajiang when, gas pressure reduces in storehouse, and ambient atmos lead to
Cross hole 3 to enter in above-mentioned regulation air bag, the film 4 for adjusting air bag is outwards expanded until inside and outside air pressure balance；Conversely, regulation gas
Capsule is to contract.It can be seen that above-mentioned regulation air bag can obstruct outside air inside it, the nitrogen that will not be allowed in silo with it is outer
Boundary's air is exchanged with each other, and then avoids the nitrogen gas concn in silo from declining.
Specific embodiment of the present utility model is above are only, but design concept of the present utility model is not limited thereto,
All changes for carrying out unsubstantiality to the utility model using this design, all should belong to the row for invading scope of protection of the utility model
For.
Claims (5)
1. a kind of silo temperature control air conditioning apparatus, including at least one air-conditioning for being placed in silo inwall, it is characterised in that：Every
The drainpipe of the air-conditioning is respectively connected with integrate draining device, and the integrate draining device includes U-tube and three-way pipe, and three-way pipe is provided with docking
Mouth, discharge outlet and filler, one end of the U-tube are connected with the drainpipe of air-conditioning, and the other end docks with the three-way pipe
Mouth is connected；Silo inwall is provided with a hole communicated with the external world above heap grain line, and silo inwall is in described hole four
Week hermetically forms a regulation air bag using described hole as exhaust outlet covered with thin film.
A kind of 2. silo temperature control air conditioning apparatus according to claim 1, it is characterised in that：Silo inwall is in the hole
The surrounding in hole is provided with a rectangle closed type double flute pipe, and the edge position of the film is embedded at double by caulking gum
In barrel.
A kind of 3. silo temperature control air conditioning apparatus according to claim 1 or 2, it is characterised in that：The three-way pipe adds
The mouth of a river arranges a lid, and the discharge outlet of the three-way pipe is connected with a L-type bend pipe.
A kind of 4. silo temperature control air conditioning apparatus according to claim 1 or 2, it is characterised in that：The three-way pipe with it is U-shaped
Pipe is integrally formed.
A kind of 5. silo temperature control air conditioning apparatus according to claim 1 or 2, it is characterised in that：The U-tube, which uses, to be had
Machine glass makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720748228.8U CN206932718U (en) | 2017-06-26 | 2017-06-26 | A kind of silo temperature control air conditioning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720748228.8U CN206932718U (en) | 2017-06-26 | 2017-06-26 | A kind of silo temperature control air conditioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206932718U true CN206932718U (en) | 2018-01-30 |
Family
ID=61365927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720748228.8U Active CN206932718U (en) | 2017-06-26 | 2017-06-26 | A kind of silo temperature control air conditioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206932718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088484A (en) * | 2022-06-22 | 2022-09-23 | 湖南粮食集团有限责任公司 | Transverse nitrogen-filled controlled atmosphere grain storage system and grain storage method |
-
2017
- 2017-06-26 CN CN201720748228.8U patent/CN206932718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088484A (en) * | 2022-06-22 | 2022-09-23 | 湖南粮食集团有限责任公司 | Transverse nitrogen-filled controlled atmosphere grain storage system and grain storage method |
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