CN204157318U - A kind of grain drying storage repository - Google Patents
A kind of grain drying storage repository Download PDFInfo
- Publication number
- CN204157318U CN204157318U CN201420462492.1U CN201420462492U CN204157318U CN 204157318 U CN204157318 U CN 204157318U CN 201420462492 U CN201420462492 U CN 201420462492U CN 204157318 U CN204157318 U CN 204157318U
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- China
- Prior art keywords
- grain
- wall
- horizontal baffle
- vertical clapboard
- air channel
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- Expired - Fee Related
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- Storage Of Harvested Produce (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of grain drying storage repository, comprise the warehouse be made up of body of wall and ceiling, the grid type dividing wall be made up of vertical clapboard and horizontal baffle is provided with in described warehouse, vertical clapboard and the horizontal baffle plate body of hollow all for being made up of double layer grid, vertical clapboard is connected air source heat pump with the inner chamber of horizontal baffle by air channel, described air source heat pump comprises the compressor be communicated with in turn, condenser, reservoir, device for drying and filtering, choke valve, evaporator, gas-liquid separator, the closed circulation system that gas-liquid separator is communicated with compressor, described condenser to be arranged in air channel and to be provided with blower fan in air channel.The utility model both may be used for drying grain, may be used for again the dehumidifying ventilation storing grain, accelerated the flowing of air, thus ensure the air capacity of soils of grain, prevent grain humidity from going mouldy.Body of wall arranges exhaust fan, can control the gas permeability of store interior further, multiple measure ensures the quality of grain.
Description
Technical field
The utility model belongs to grain field of storage, is specifically related to a kind of grain drying storage repository.
Background technology
China is vast in territory, be again a large agricultural country, production and the storage of grain have a long history, the historical relic be unearthed in a large number according to the nearly ISUZU company of China and historical Textual Research, China's primitive farming is imparted rudimentary knowledge to beginners in Upper Palaeolithic, develops in the epoch new period (apart from about about 10,000 years the present).And the storage of grain is the continuation of agricultural cultivation, storage technology is the development along with agricultural.After entering the epoch new period, along with the development of primitive farming, agricultural production reaches a certain scale, and residue has appearred in grain, just develops into storage by grain processing gradually.And silo is the important component part of View of Grain Storage Technoiogy.
The silo age is unearthed " bar bar " silo of Zhejiang Chinese cities the earliest on the ground, and also filling paddy in storehouse, according to textual criticism apart from modern existing 7,000 years, is the south grain storage equipment the earliest found so far." large square plate " silo that larger, age ground silo comparatively is early excavated when large square plate city, number Gansu Province.Large square plate city Ye Chenghe Cang Cheng, apart from 60 kilometers, Dunhuang, apart from about 20 kilometers, Yumen Pass.This storehouse is established in Han dynasty, until Wei Jin is the quartermaster depot of western frontier defense always." large square plate " silo is rectangle, east-west, and long 132 meters of thing, north and south is wide 17 meters, and existing wall highest point is 6.7 meters, and the structure of wall is rammed earth.Have between 3 in storehouse, long 42.5 meters, wide 14.5 meters, wall thickness 1.5 meters, towards south to respectively opening one.On the more complete Bei Bi storehouse of preservation, all have triangular apertures up and down, between every storehouse for grain, etc., 5, bottom, 3, top, is staggered, and may be air vent; On remaining southern bulkhead, still can find out from the aperture remained little, its arrangement and north wall symmetry.Storehouse capital construction, on natural earthen platform more than 2 meters higher than local riverbed, also has important enclosure wall outward at the Cang Qiang in three directions, thing north.
Except horizontal warehouse also has multi-storied warehouse, circle storehouse etc. in the funerary object be unearthed, the silo in these funerary objects, mostly is ceramic, also has wooden.Ceramic silo, the overwhelming majority is Han dynasty historical relic, goes out soil many in northern various places.Wooden funerary object silo is less.The funerary object silo be unearthed for many years is except making material and shape difference, and most all have complete door and window, ventilation hole, grain outlet, protection against rodents structure, moisture-proof construction etc.In addition, some stone inscriptions be unearthed or brick engraving also found some silo moulding.
Underground granary grows up from underground kiln.Adopt northern area from Han dynasty, had to Sui-Tang bines and developed on a large scale very much, the storehouse, the shape side of mainly containing of underground bin and circle two kinds, storehouse.Storehouse and circle storehouse, underground below the ground that Luoyang, henan once excavated Han dynasty and Sui-Tang bines, wherein largest is the Hanjia Granary of Sui-Tang bines, long 612 meters of Cang Qu thing, north and south is wide 750 meters, floor space 450,000 square metres, circle 259, storehouse under commonage, storehouse type is that the mouth large end is little, and large bore reaches 18 meters, and little person's bore is 8 meters, storehouse is 10 meters deeply to the maximum, and the most shallow is 6 meters.The structure of storehouse body is very exquisite, after heatable adobe sleeping platform digs, is first roasted by wall with firewood, with arid soil wall, and then spreads the multiple heat insulation and moisture-proof materials such as grass bundle, plank, reed mat, cavings, to guarantee stored grain safety; Storehouse group is large-scale, warehouse structure improvement, illustrates that technology of opening a position at that time is quite high.
Existing grain storage repository is exactly generally a room, and in configuration, draft fan is ventilated, and grain is deposited in warehouse, and timing is ventilated.This kind of warehouse grain ulking thickness is large, even if ensure that room ventilation is dry, inner grain also easily rots to go mouldy.
Utility model content
The utility model object is to provide a kind of grain drying storage repository, solves the problem of easily going mouldy when existing grain stores.
The technical solution of the utility model is: a kind of grain drying storage repository, comprise the warehouse be made up of body of wall and ceiling, it is characterized in that, the grid type dividing wall be made up of vertical clapboard and horizontal baffle is provided with in described warehouse, vertical clapboard and the horizontal baffle plate body of hollow all for being made up of double layer grid, vertical clapboard is connected air source heat pump with the inner chamber of horizontal baffle by air channel, described air source heat pump comprises the compressor be communicated with in turn, condenser, reservoir, device for drying and filtering, choke valve, evaporator, gas-liquid separator, the closed circulation system that gas-liquid separator is communicated with compressor, described condenser to be arranged in air channel and to be provided with blower fan in air channel.
Further, described body of wall is provided with exhaust fan.
The utility model compared with prior art tool has the following advantages:
1, the utility model adopts air source heat pump to carry out warming and aeration to warehouse, and in warehouse, be provided with grid type segmentation wall, hot gas enters in grid type dividing wall, both may be used for drying grain, may be used for again the dehumidifying ventilation storing grain, accelerate the flowing of air, thus ensure the air capacity of soils of grain, prevent grain humidity from going mouldy.
2, body of wall arranges exhaust fan, can control the gas permeability of store interior further, multiple measure ensures the quality of grain.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, Reference numeral is: 1-body of wall, 2-ceiling, 3-grid type dividing wall, 4-air channel, 5-air source heat pump, 51-condenser, 6-exhaust fan, 7-heat lamp, 8-blower fan.
Embodiment
Embodiment 1
As shown in Figure 1, a kind of grain drying storage repository, comprise the warehouse be made up of body of wall 1 and ceiling 2, the grid type dividing wall 3 be made up of vertical clapboard and horizontal baffle is provided with in described warehouse, vertical clapboard and the horizontal baffle plate body of hollow all for being made up of double layer grid, vertical clapboard is connected air source heat pump 5 with the inner chamber of horizontal baffle by air channel 4, described air source heat pump 5 comprises the compressor be communicated with in turn, condenser 51, reservoir, device for drying and filtering, choke valve, evaporator, gas-liquid separator, the closed circulation system that gas-liquid separator is communicated with compressor, described condenser 51 to be arranged in air channel 4 and to be provided with blower fan 8 in air channel 4.
Produce hot gas by air source heat pump, by blower fan, hot blast is blasted in grid type dividing wall 3, thus the grain be deposited on grid type dividing wall is toasted and ventilates.Namely can be used for the baking of grain, the dehumidifying that can be used for again grain memory phase is moistureproof, improves the quality of grain.
Certainly, it is ventilative and dry to strengthen warehouse that various ancillary method can be set as required further, as arranged exhaust fan 6 on body of wall 1, ceiling 2 arranging heat lamp 7 to control the humidity and temperature in warehouse, these measures can prevent grain from going mouldy, the quality that lift grain stores.
The above embodiment only have expressed the embodiment of the application, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the application's protection domain.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from technical scheme design, can also make some distortion and improvement, these all belong to the protection domain of the application.
Claims (2)
1. a grain drying storage repository, comprise the warehouse be made up of body of wall and ceiling, it is characterized in that, the grid type dividing wall be made up of vertical clapboard and horizontal baffle is provided with in described warehouse, vertical clapboard and the horizontal baffle plate body of hollow all for being made up of double layer grid, vertical clapboard is connected air source heat pump with the inner chamber of horizontal baffle by air channel, described air source heat pump comprises the compressor be communicated with in turn, condenser, reservoir, device for drying and filtering, choke valve, evaporator, gas-liquid separator, the closed circulation system that gas-liquid separator is communicated with compressor, described condenser to be arranged in air channel and to be provided with blower fan in air channel.
2. a kind of grain drying storage repository according to claim 1, it is characterized in that, described body of wall is provided with exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462492.1U CN204157318U (en) | 2014-08-18 | 2014-08-18 | A kind of grain drying storage repository |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462492.1U CN204157318U (en) | 2014-08-18 | 2014-08-18 | A kind of grain drying storage repository |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204157318U true CN204157318U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462492.1U Expired - Fee Related CN204157318U (en) | 2014-08-18 | 2014-08-18 | A kind of grain drying storage repository |
Country Status (1)
| Country | Link |
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| CN (1) | CN204157318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170603A (en) * | 2014-08-18 | 2014-12-03 | 成都蜀农昊农业有限公司 | Grain drying and storing warehouse |
| CN105052430A (en) * | 2015-09-15 | 2015-11-18 | 杨秀文 | Grain storage equipment |
| CN106818082A (en) * | 2017-03-13 | 2017-06-13 | 云南省粮油科学研究院（云南省粮油产品质量监督检验测试中心） | A kind of novel granary |
-
2014
- 2014-08-18 CN CN201420462492.1U patent/CN204157318U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170603A (en) * | 2014-08-18 | 2014-12-03 | 成都蜀农昊农业有限公司 | Grain drying and storing warehouse |
| CN105052430A (en) * | 2015-09-15 | 2015-11-18 | 杨秀文 | Grain storage equipment |
| CN106818082A (en) * | 2017-03-13 | 2017-06-13 | 云南省粮油科学研究院（云南省粮油产品质量监督检验测试中心） | A kind of novel granary |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20150818 |
|
| EXPY | Termination of patent right or utility model |