CN106134656A - A kind of silo machine aeration ventilates and mends device for cooling - Google Patents
A kind of silo machine aeration ventilates and mends device for cooling Download PDFInfo
- Publication number
- CN106134656A CN106134656A CN201610741475.5A CN201610741475A CN106134656A CN 106134656 A CN106134656 A CN 106134656A CN 201610741475 A CN201610741475 A CN 201610741475A CN 106134656 A CN106134656 A CN 106134656A
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- CN
- China
- Prior art keywords
- silo
- ventilation
- cooling
- pipe
- valve body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/14—Containers specially adapted for storing
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/10—Freezing; Subsequent thawing; Cooling
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The open a kind of silo machine aeration of the present invention ventilates and mends device for cooling, it is provided with chiller, blower fan and commutation air-valve body, silo upper surface seals and covering and heat insulating film, the eaves wall top of silo arranges ventilation duct, arranging multiple branch wind pipe processing grain skin temperature being downwardly into grain heap on ventilation duct, described branch wind pipe is contained within the valve of the adjustable ventilation degree of depth；The middle part of described silo horizontal direction arranges radial ventilation pipe, and two ports of input of commutation air-valve body, a delivery outlet being connected to chiller, another is connected to the inlet scoop of blower fan；Two output ports of commutation air-valve body are connected to ventilation duct and radial ventilation pipe.The invention have the advantage that owing to have employed the top layer cooling within silo, and the wind sucked by ventilation duct returns to cooling system by blower fan, form the circulation within silo, it is achieved that horizontal, the combination of radial ventilation method, effectively reduce energy resource consumption, obtain good ventilation effect.
Description
Technical field
The present invention relates to grain storage device, a kind of silo realizes the ventilation of machine aeration and mends device for cooling.
Background technology
Owing to food storage needs lower temperature to ensure stored grain safety and better quality, otherwise, easily cause the change of grain
Matter and damage；Existing silo cooling method is usually to use lowers the temperature to warehouse entirety, and the method not only effect is poor, expends big
The amount energy, the lower temperature being additionally, since silo centre can be blown away cold by entirety ventilation, causes temperature to improve and increases
Add moisture decrement.Silo top temperature near loading amount line is higher, and the grain as easy as rolling off a log generation high temperature of this position causes
Damaging, this device is particularly useful for grain top layer and ventilates.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide the top layer chiller within a kind of silo, can have
Effect solves above-mentioned technical problem.Concrete technical scheme is as follows:
A kind of silo machine aeration ventilates and mends device for cooling, is provided with chiller, blower fan and commutation air-valve body, table on silo
Face seal covering and heat insulating film, the eaves wall top of silo arranges ventilation duct, ventilation duct arranges multiple place being downwardly into grain heap
The branch wind pipe of reason grain skin temperature, described branch wind pipe is contained within the valve of the adjustable ventilation degree of depth；Described silo horizontal direction
Middle part radial ventilation pipe is set, two ports of input of commutation air-valve body, the output being connected to chiller
Mouthful, another is connected to the inlet scoop of blower fan；Two output ports of commutation air-valve body are connected to ventilation duct and radially lead to
Airduct.
Described branch wind pipe is fixed on below silo eaves wall line of placing rice, branch wind pipe is arranged multiple centrally disposed towards silo
The hole of radial ventilation pipe.
Described radial ventilation pipe arranges multiple branch wind pipe processing grain skin temperature being downwardly into grain heap, described wind
Pipe is contained within the valve of the adjustable ventilation degree of depth.
Described commutation air-valve body, is an Electric air valve, and with the information communication of grain inspection system, automatic reverse is ventilated.
The invention have the advantage that owing to have employed the top layer cooling within silo, and the wind sucked by ventilation duct passes through
Blower fan returns to cooling system, forms circulation silo within, the air direction reversals effect of the air-valve body that in addition commutates and be distributed in eaves wall
On the branch wind pipe containing the adjustable ventilation degree of depth, with several radial ventilation pipes being distributed in silo horizontal centre, it is achieved that
Laterally, the combination of radial ventilation method, shorten ventilation distance, improve drafting efficiency, effectively reduce energy resource consumption, and
And, for specifically needing to process the degree of depth of grain feelings, the position of adjusting air valve valve block in grain heap, grain heap surface is lowered the temperature, protects
Demonstrate,prove storage safety and the better quality of the whole storehouse grain of below grain heap surface, obtain good ventilation effect.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the present invention；
Fig. 2 is the principle schematic of another wind direction；
Fig. 3 is that silo position pipeline arranges schematic diagram；
Fig. 4 is commutation air-valve body structural representation；
Fig. 5 is the structural representation of valve body.
Detailed description of the invention
Illustrating the present invention below in conjunction with the accompanying drawings, as Figure 1-Figure 4, a kind of silo machine aeration ventilates and mends cold charge
Putting, be provided with chiller 7, blower fan 8 and commutation air-valve body 9, silo 1 upper surface seals and covering and heat insulating film 10, the eaves wall of silo
Top arranges ventilation duct 2, and ventilation duct 2 arranges multiple branch wind pipe 5 processing grain skin temperature being downwardly into grain heap, described
Branch wind pipe 5 is contained within the valve 4 of the adjustable ventilation degree of depth；The middle part of described silo horizontal direction arranges radial ventilation pipe 3；
91 two ports of input of commutation air-valve body 9, a delivery outlet being connected to chiller 7, another is connected to blower fan 8
Inlet scoop；Two output ports of commutation air-valve body 9 outfan 92 are connected to ventilation duct 2 and radial ventilation pipe 3.From blower fan
The wind of 8 blast orifice blowouts is directly entered refrigerating plant 7, and the cold air after cooling is admitted to the input port of commutation air-valve body 9, commutation
The outfan original state of air-valve body 9 is that cold wind is sent into the ventilation duct 2 being fixed on eaves wall, in drum cold wind cooling state, and
Now air higher for relative temperature is sucked by the radial ventilation pipe 3 in silo centre by the pipeline air-valve body 9 that commutated, and send
Return fan 8 inlet scoop；
The best opportunity of air direction reversals, can set according to concrete ventilation effect in computer grain feelings testing and analysis system software
Put the time parameter of air direction reversals.
The temperature of silo side with during less than the temperature of silo center set point, by changing that commutation air-valve body 9 realizes
To function, cold wind exports from radial ventilation pipe 3, ventilation duct 2 reclaim, and shortens cooling channel distance further, improves ventilation
Efficiency, effectively reduces energy resource consumption, and, carry out top layer cooling for the concrete position within silo, it is ensured that top layer with
Under cereal temperature will not raise because of the conduction of heat of skin temperature, cooling effect is better than traditional cooling method, reached with
Cereal temperature is controlled below 20 degrees Celsius by energy-efficient method, it is achieved machine aeration.
Described branch wind pipe is fixed on silo eaves wall line of placing rice less than 6, branch wind pipe 5 is arranged multiple centrally disposed towards silo
The hole 43 of radial ventilation pipe 3.
For improving heat exchange efficiency, described radial ventilation pipe 3 arranges multiple process grain skin temperature being downwardly into grain heap
Branch wind pipe 5, described branch wind pipe 5 is contained within the valve 4 of the adjustable ventilation degree of depth；Can also arrange on radial ventilation pipe laterally
Branch wind pipe 5, concrete form can be multifarious, to improve heat exchange efficiency.
Described commutation air-valve body 9 includes that housing 94, the side of described housing 94 are input 91, and other end is outfan
92, rotating shaft 93 is set in housing 94, described rotating shaft 93 arranges barrier sheet 95, described barrier sheet 95 rotates also with rotating shaft 93
Abut with an output port of outfan；Described rotating shaft 93 can be with hand rotation, it is also possible to be connected with servomotor, described in watch
Take motor to be controlled by the control centre of grain inspection system, and then automatic reverse is ventilated according to the temperature within silo.
Described valve body 4 includes the valve body 41 vertical with ventilation duct, and the cross section of described valve body is semicircle；The axle of described valve body
Heart line position arranges facade, and described facade is fixed with the pull bar 44 through ventilation duct；Arrange with valve body on described facade is transversal
The valve block 42 that face matching form closes；Providing holes 43 on described facade.When regulating the height of output wind of branch wind pipe, only need up and down
Pull pull bar.
Claims (4)
1. a silo machine aeration ventilates and mends device for cooling, it is characterised in that: it is provided with chiller, blower fan and commutation air-valve
Body, silo upper surface seals and covering and heat insulating film, and the eaves wall top of silo arranges ventilation duct, ventilation duct is arranged multiple the most slotting
Entering the branch wind pipe processing grain skin temperature of grain heap, described branch wind pipe is contained within the valve of the adjustable ventilation degree of depth；Described grain
The middle part of storehouse horizontal direction arranges radial ventilation pipe, two ports of input of commutation air-valve body, and one is connected to cooling
The delivery outlet of device, another is connected to the inlet scoop of blower fan；Two output ports of commutation air-valve body are connected to ventilate
Pipe and radial ventilation pipe.
Silo machine aeration the most according to claim 1 ventilates and mends device for cooling, it is characterised in that: described branch wind pipe is fixed
Below silo eaves wall line of placing rice, branch wind pipe arranges the hole of multiple radial ventilation pipe centrally disposed towards silo.
Silo machine aeration the most according to claim 1 ventilates and mends device for cooling, it is characterised in that: described radial ventilation pipe
Arranging multiple branch wind pipe processing grain skin temperature being downwardly into grain heap, described branch wind pipe is contained within the adjustable ventilation degree of depth
Valve.
Silo machine aeration the most according to claim 1 ventilates and mends device for cooling, it is characterised in that: described commutation air-valve
Body, is an Electric air valve, and with the information communication of grain inspection system, automatic reverse is ventilated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610741475.5A CN106134656A (en) | 2016-08-29 | 2016-08-29 | A kind of silo machine aeration ventilates and mends device for cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610741475.5A CN106134656A (en) | 2016-08-29 | 2016-08-29 | A kind of silo machine aeration ventilates and mends device for cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106134656A true CN106134656A (en) | 2016-11-23 |
Family
ID=57343079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610741475.5A Pending CN106134656A (en) | 2016-08-29 | 2016-08-29 | A kind of silo machine aeration ventilates and mends device for cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106134656A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348052A (en) * | 2016-11-27 | 2017-01-25 | 苏州君丰辰电子科技有限公司 | Logistics warehouse with ventilation and heat exchange system |
| CN106348047A (en) * | 2016-11-27 | 2017-01-25 | 苏州君丰辰电子科技有限公司 | Double-body warehouse |
| CN106429523A (en) * | 2016-11-27 | 2017-02-22 | 苏州君丰辰电子科技有限公司 | Double-logistics-granary capable of distributing grain evenly |
| CN106429522A (en) * | 2016-11-27 | 2017-02-22 | 苏州君丰辰电子科技有限公司 | Logistic granary with spinning grain distributors |
| CN106516546A (en) * | 2016-11-27 | 2017-03-22 | 苏州君丰辰电子科技有限公司 | Intelligent logistics warehouse |
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|---|---|---|---|---|
| DE19816522C2 (en) * | 1998-04-14 | 2003-10-09 | Eberspaecher J Gmbh & Co | Multi-way valve, especially for use in a circuit heating line with two heat exchangers connected in the bypass |
| KR200383444Y1 (en) * | 2005-01-31 | 2005-05-04 | 주식회사 명진 | A cooling device coercive cycle type a grain storage equipment |
| CN1840974A (en) * | 2005-11-23 | 2006-10-04 | 中央储备粮扬州直属库 | Lower ventilating method and apparatus for low-temperature grain storage film in bungalow barn |
| CN101919330A (en) * | 2009-06-10 | 2010-12-22 | 王允良 | Automatic control system of intelligent low-temperature grain storage and control method thereof |
| CN102475138A (en) * | 2010-11-25 | 2012-05-30 | 浙江青风制冷设备制造有限公司 | Grain ventilation cooling device as well as its system |
| CN103385070A (en) * | 2013-08-16 | 2013-11-13 | 青岛农业大学 | Local dehumidification device in grain storage pile |
| CN204762297U (en) * | 2015-07-13 | 2015-11-18 | 南京财经大学 | Three -dimensional intubate ventilation system |
| CN205408690U (en) * | 2016-02-03 | 2016-08-03 | 杨益荣 | Pipe -roof wall ventilation system is inserted to grain heap |
| CN205431138U (en) * | 2015-12-31 | 2016-08-10 | 黄群 | Liftoff formula transverse ventilation system |
| CN206042877U (en) * | 2016-08-29 | 2017-03-29 | 宽甸佳粮仓储设备有限公司 | Device for cooling is mended in a kind of silo machine aeration ventilation |
-
2016
- 2016-08-29 CN CN201610741475.5A patent/CN106134656A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19816522C2 (en) * | 1998-04-14 | 2003-10-09 | Eberspaecher J Gmbh & Co | Multi-way valve, especially for use in a circuit heating line with two heat exchangers connected in the bypass |
| KR200383444Y1 (en) * | 2005-01-31 | 2005-05-04 | 주식회사 명진 | A cooling device coercive cycle type a grain storage equipment |
| CN1840974A (en) * | 2005-11-23 | 2006-10-04 | 中央储备粮扬州直属库 | Lower ventilating method and apparatus for low-temperature grain storage film in bungalow barn |
| CN101919330A (en) * | 2009-06-10 | 2010-12-22 | 王允良 | Automatic control system of intelligent low-temperature grain storage and control method thereof |
| CN102475138A (en) * | 2010-11-25 | 2012-05-30 | 浙江青风制冷设备制造有限公司 | Grain ventilation cooling device as well as its system |
| CN103385070A (en) * | 2013-08-16 | 2013-11-13 | 青岛农业大学 | Local dehumidification device in grain storage pile |
| CN204762297U (en) * | 2015-07-13 | 2015-11-18 | 南京财经大学 | Three -dimensional intubate ventilation system |
| CN205431138U (en) * | 2015-12-31 | 2016-08-10 | 黄群 | Liftoff formula transverse ventilation system |
| CN205408690U (en) * | 2016-02-03 | 2016-08-03 | 杨益荣 | Pipe -roof wall ventilation system is inserted to grain heap |
| CN206042877U (en) * | 2016-08-29 | 2017-03-29 | 宽甸佳粮仓储设备有限公司 | Device for cooling is mended in a kind of silo machine aeration ventilation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348052A (en) * | 2016-11-27 | 2017-01-25 | 苏州君丰辰电子科技有限公司 | Logistics warehouse with ventilation and heat exchange system |
| CN106348047A (en) * | 2016-11-27 | 2017-01-25 | 苏州君丰辰电子科技有限公司 | Double-body warehouse |
| CN106429523A (en) * | 2016-11-27 | 2017-02-22 | 苏州君丰辰电子科技有限公司 | Double-logistics-granary capable of distributing grain evenly |
| CN106429522A (en) * | 2016-11-27 | 2017-02-22 | 苏州君丰辰电子科技有限公司 | Logistic granary with spinning grain distributors |
| CN106516546A (en) * | 2016-11-27 | 2017-03-22 | 苏州君丰辰电子科技有限公司 | Intelligent logistics warehouse |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |