CN202524780U - Energy-saving dry grain storage device using heat pump - Google Patents
Energy-saving dry grain storage device using heat pump Download PDFInfo
- Publication number
- CN202524780U CN202524780U CN2012200451360U CN201220045136U CN202524780U CN 202524780 U CN202524780 U CN 202524780U CN 2012200451360 U CN2012200451360 U CN 2012200451360U CN 201220045136 U CN201220045136 U CN 201220045136U CN 202524780 U CN202524780 U CN 202524780U
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- heat pump
- barn
- energy
- storage device
- silo
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- 238000009423 ventilation Methods 0.000 claims abstract description 32
- 238000001035 drying Methods 0.000 claims abstract description 12
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001228 trophic effect Effects 0.000 description 1
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- Storage Of Harvested Produce (AREA)
- Drying Of Solid Materials (AREA)
Abstract
An energy-saving dry grain storage device using a heat pump comprises a first barn and a second barn. A ventilation device is respectively arranged in the first barn and the second barn. A main body of each ventilation device is formed by a plurality of longitudinal vent pipes and a transverse vent pipe communicated with the plurality of longitudinal vent pipes, and vent holes are distributed on all pipe walls of the longitudinal vent pipes and the transverse vent pipe. The transverse vent pipes extend out of the outside of the barn lateral walls to form air outlets, and air inlets are arranged on the opposite sides. The air inlet and the air outlet of the first barn are both connected with the heat pump, and the air inlet and the air outlet of the second barn are also connected with the heat pump. The energy-saving dry grain storage device adopts the heat pump to conduct cold-heat exchange of the two barns and is energy-saving and efficient, a purpose of fast and safe drying without damaging grain nutrient components is achieved, simultaneously moisture air can be sucked out fast, and effects of being safe, fast and efficient are achieved.
Description
[technical field]
The utility model relates to a kind of grain storage device, more particularly, relates to a kind of heat pump energy-conserving drying grain storage device.
[background technology]
Grain storage device; Mainly being the space in order to provide can keep out wind and rain, in such space, grain being deposited in together, mainly is to consider when reducing cost as far as possible, can utilize the space to greatest extent and how can store grain more in its design; But tend to ignore the going mouldy of grain in how effectively preventing to store, drying problems like this; The grain of particularly piling up portion within it distributes to come out its inner moisture owing to do not reach dry air, causes grain after storing a period of time; Can go mouldy, tie layer, fermentation, even the iso-metamorphism phenomenon of damaging by worms.
And grain storage device has two kinds substantially to the withering mode of grain at present, and a kind of is the quick precipitation method of drying tower high temperature, and another kind is a method for airing; But these two kinds of methods all have drawback, promptly utilize the quick precipitation method of drying tower high temperature not only to improve the storing cost, are unfavorable for economic benefit; Simultaneously, destroy the trophic structure and the composition of grain to a great extent, be unfavorable for economic development; And the competition domestic and international market, and method for airing need drop into great amount of manpower, and need to build large-area airing place; If run into long intermittent drizzles in the rainy season weather, can only see that then grain is lost.
In view of this, how providing a kind of can store grain very effectively, again can be well carry out aeration-drying to the grain that is imbedded in the grain heap, avoid grain to damage by worms and go mouldy, and whole device is energy-conservation, efficiently be the utility model grind wound motivation place.
[summary of the invention]
The utility model technical problem to be solved is to provide a kind of can carry out aeration-drying to grain, the heat pump energy-conserving drying grain storage device of avoiding grain to damage by worms going mouldy.
The utility model adopts following technical scheme to solve the problems of the technologies described above:
Heat pump energy-conserving drying grain storage device; Comprise first silo, second silo; In said first silo and second silo ventilation unit is set respectively; This ventilation unit by a plurality of longitudinal ventilation pipes, and a transversal ventilation pipe that is communicated with said a plurality of longitudinal ventilation pipes constitute main body, and be distributed with air vent at said longitudinal ventilation pipe and transversal ventilation tube wall; The outside that said transversal ventilation pipe stretches out said silo sidewall becomes exhaust outlet, and is provided with an air inlet in a relative side; The air inlet of said first silo and exhaust outlet all are connected to a heat pump; The air inlet of said second silo and exhaust outlet also are connected to said heat pump.
Said ventilation unit also comprises a plurality of transversal ventilation pipes that are distributed with air vent.
The advantage of the utility model is: adopt heat pump to carry out the cold and hot exchange of two silos; Not only energy-conservation, but also efficient; Thereby reach fast and safely dry and do not destroy the grain nutrient component, simultaneously again can be fast the moisture sucking-off, reach Jian entirely, function fast and effectively.
[description of drawings]
Combine embodiment that the utility model is done further to describe with reference to the accompanying drawings.
Fig. 1 is the utility model structural representation.
[embodiment]
As shown in Figure 1; The freeze-day with constant temperature grain storage device; Comprise two silos 1; In two silos 1 ventilation unit is set all, this ventilation unit by a plurality of longitudinal ventilation pipe 21, and a transversal ventilation pipe 22 that is communicated with said a plurality of longitudinal ventilation pipes 21 constitute main body, and be distributed with air vent 23 at said longitudinal ventilation pipe 21 and transversal ventilation pipe 22 tube walls; The outside that said transversal ventilation pipe 22 stretches out said silo 1 sidewall becomes exhaust outlet 24, and is provided with an air inlet 25 in a relative side.According to actual needs, ventilation unit can also be provided with a plurality of transversal ventilation pipes 22.
The exhaust outlet 24 and the air inlet 25 of two silos 1 are connected respectively to a heat pump 3.
Utilize heat pump 3 that the cold and hot gas in two silos 1 is exchanged, not only energy-conservation, but also efficient, thereby reach fast and safely dry and do not destroy the grain nutrient component, simultaneously again can be fast the moisture sucking-off, reach Jian entirely, function fast and effectively.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.
Claims (2)
1. heat pump energy-conserving drying grain storage device; It is characterized in that: comprise first silo, second silo; In said first silo and second silo ventilation unit is set respectively; This ventilation unit by a plurality of longitudinal ventilation pipes, and a transversal ventilation pipe that is communicated with said a plurality of longitudinal ventilation pipes constitute main body, and be distributed with air vent at said longitudinal ventilation pipe and transversal ventilation tube wall; The outside that said transversal ventilation pipe stretches out said silo sidewall becomes exhaust outlet, and is provided with an air inlet in a relative side; The air inlet of said first silo and exhaust outlet all are connected to a heat pump; The air inlet of said second silo and exhaust outlet also are connected to said heat pump.
2. heat pump energy-conserving drying grain storage device as claimed in claim 1 is characterized in that: said ventilation unit also comprises a plurality of transversal ventilation pipes that are distributed with air vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200451360U CN202524780U (en) | 2012-02-13 | 2012-02-13 | Energy-saving dry grain storage device using heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200451360U CN202524780U (en) | 2012-02-13 | 2012-02-13 | Energy-saving dry grain storage device using heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202524780U true CN202524780U (en) | 2012-11-14 |
Family
ID=47125994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200451360U Expired - Fee Related CN202524780U (en) | 2012-02-13 | 2012-02-13 | Energy-saving dry grain storage device using heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202524780U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103005114A (en) * | 2012-12-24 | 2013-04-03 | 黄宇 | Overpressure protection air-source heat circulation drying and recycling device, and automatic temperature control method thereof |
| CN103005115A (en) * | 2012-12-24 | 2013-04-03 | 黄宇 | Air-source heat circulation drying and recycling device, and automatic temperature control method thereof |
| CN103005116A (en) * | 2012-12-24 | 2013-04-03 | 黄宇 | Air-source heat circulation drying device and automatic temperature control method thereof |
| CN103158995A (en) * | 2013-03-21 | 2013-06-19 | 重庆市南川区金渡中药材种植有限公司 | Method for storing traditional Chinese medicine materials in warehouse |
| CN104170603A (en) * | 2014-08-18 | 2014-12-03 | 成都蜀农昊农业有限公司 | Grain drying and storing warehouse |
| CN105630043A (en) * | 2014-11-07 | 2016-06-01 | 湖南银光粮油股份有限公司 | Intelligent grain bin and grain bin temperature and humidity control method |
| CN108168226A (en) * | 2018-02-11 | 2018-06-15 | 成都朗博旺科技发展有限公司 | A kind of comprehensive utilization of energy grain postharvest treatment device |
| CN109163517A (en) * | 2018-09-30 | 2019-01-08 | 上海伯涵热能科技有限公司 | A kind of crop storage device with drying and cold paddy function |
-
2012
- 2012-02-13 CN CN2012200451360U patent/CN202524780U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103005116B (en) * | 2012-12-24 | 2014-10-08 | 百色市百新食品有限公司 | Air-source heat circulation drying device and automatic temperature control method thereof |
| CN103005115A (en) * | 2012-12-24 | 2013-04-03 | 黄宇 | Air-source heat circulation drying and recycling device, and automatic temperature control method thereof |
| CN103005116A (en) * | 2012-12-24 | 2013-04-03 | 黄宇 | Air-source heat circulation drying device and automatic temperature control method thereof |
| CN103005114A (en) * | 2012-12-24 | 2013-04-03 | 黄宇 | Overpressure protection air-source heat circulation drying and recycling device, and automatic temperature control method thereof |
| CN103005114B (en) * | 2012-12-24 | 2014-09-10 | 重庆三峡学院 | Overpressure protection air-source heat circulation drying and recycling device, and automatic temperature control method thereof |
| CN103005115B (en) * | 2012-12-24 | 2014-10-08 | 重庆三峡学院 | Air-source heat circulation drying and recycling device, and automatic temperature control method thereof |
| CN103158995A (en) * | 2013-03-21 | 2013-06-19 | 重庆市南川区金渡中药材种植有限公司 | Method for storing traditional Chinese medicine materials in warehouse |
| CN103158995B (en) * | 2013-03-21 | 2015-11-11 | 重庆市南川区金渡中药材种植有限公司 | The method of Chinese medicine is stored in a kind of warehouse |
| CN104170603A (en) * | 2014-08-18 | 2014-12-03 | 成都蜀农昊农业有限公司 | Grain drying and storing warehouse |
| CN105630043A (en) * | 2014-11-07 | 2016-06-01 | 湖南银光粮油股份有限公司 | Intelligent grain bin and grain bin temperature and humidity control method |
| CN108168226A (en) * | 2018-02-11 | 2018-06-15 | 成都朗博旺科技发展有限公司 | A kind of comprehensive utilization of energy grain postharvest treatment device |
| CN108168226B (en) * | 2018-02-11 | 2023-12-15 | 成都朗博旺科技发展有限公司 | Grain post-production treatment device capable of comprehensively utilizing energy |
| CN109163517A (en) * | 2018-09-30 | 2019-01-08 | 上海伯涵热能科技有限公司 | A kind of crop storage device with drying and cold paddy function |
| CN109163517B (en) * | 2018-09-30 | 2024-01-30 | 广州万二二麦工程技术有限公司 | Cereal storage device with stoving and cold millet function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160923 Address after: Mawei District of Fujian city in Fuzhou Province Yang Road 350000 No. 277 (FTA test area) Patentee after: Fuzhou kernel Biological Products Co., Ltd. Patentee after: Yang Lanqin Address before: 350000, Hubin Road, Gulou District, Fujian, 138, Fuzhou Patentee before: Yang Lanqin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20200213 |