CN203821904U - Automatic underground ventilation-cooling type ventilated storage - Google Patents
Automatic underground ventilation-cooling type ventilated storage Download PDFInfo
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- CN203821904U CN203821904U CN201320749944.XU CN201320749944U CN203821904U CN 203821904 U CN203821904 U CN 203821904U CN 201320749944 U CN201320749944 U CN 201320749944U CN 203821904 U CN203821904 U CN 203821904U
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- storehouse
- storage
- ventilation
- storage bay
- buffering
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Abstract
The utility model provides an automatic underground ventilation-cooling type ventilated storage for storing agricultural products such as fruits and vegetables and keeping fresh. The whole storage is composed of a buffer room and a storing room, both of which are of cuboid structures. A wall between the buffer room and the storing room is a hollow brick wall, and a hollow concrete layer is arranged at the top of the storage, while concrete is placed at the bottom of the storage. An underground ventilating duct is arranged at the bottom of the storage and leads to the outside of the storage via the underground of the buffer room and the storing room; the ventilation opening of the underground ventilating duct outside the storage is provided with an automatic door; a ventilating duct air outlet is formed in the storage; a ventilating window is arranged in the top of the storage, and an automatic door and an electric exhaust fan are arranged in the ventilating window. A first temperature sensor is mounted in the storing room and connected with a first temperature controller, a first electrical valve, the automatic door of the underground ventilating duct, and the automatic door and the electric exhaust fan in the storage top ventilating window; a second temperature sensor is mounted outside the storage and connected with a second temperature controller and a second electrical valve; the first electrical valve is connected with the second electrical valve and a power source; operations are set and the storage can be automatically cooled by ventilation and insulated with heat.
Description
Affiliated technical field
The utility model relates to the agricultural products storage and preservation facilities such as fruit, vegetables, has automatic control especially simultaneously, utilizes the air-cooler storage fresh-keeping warehouse of natural cooling source.
Background technology
At present, known agricultural products storage and preservation facility has cellar, connection arch cellar for storing things, ventilation storehouse, freezer, clammy ventilation storehouse, air-conditioned cold store.
Cellar is at mine working, to become the storage facilities of slot ampuliform, by the open and close of entrance of cellar cover plate, ventilate and seal, the interior temperature changing amplitude in cellar for storing things is little, high humidity, without plant equipment such as refrigeration, humidification, ventilations, cannot control on request temperature and humidity, have inconvenient operation, reserves are little, floor space is large, utilize the shortcomings such as natural cooling source cooling rate is slow.
Connection arch cellar for storing things is underground storage storehouse, top, storehouse is arc, forward and backward two metopes are square, both sides metope and bottom surface are rectangle, similar to cellar, and the interior temperature changing amplitude in cellar for storing things is little, high humidity, by top portion ventilation mouth, ventilate, without plant equipment such as refrigeration, humidification, ventilations, cannot control on request temperature and humidity, exist and to build storehouse landform and require high, inconvenient operation, utilize the shortcomings such as natural cooling source cooling rate is slow.
Ventilation storehouse is ground buttery, storage bay is rectangular structure, and storage bay is established between pre-storage outdoors, and body of wall is Hollow brick wall construction, by underground air passage or ground ventilation mouth, top, storehouse vent window and exhaust fan, ventilate, without refrigeration, humidification apparatus, this storehouse type utilizes natural cooling source cooling rate very fast, but the adjusting of storehouse temperature is subject to the restriction of temperature outside storehouse, be applicable to low temp area or season, need manual work mode to control storehouse temperature, operation inconvenience, is difficult to all the period of time to utilize natural cooling source.
The storehouse body of freezer is cuboid or square, and body of wall is that brick wall adds warming plate or steelframe adds warming plate, is built in ground, configuration refrigeration, humidification apparatus, take a breath by opening storehouse door, can regulate on request temperature and humidity, but cannot utilize natural cooling source, running cost is high.
Clammy ventilation storehouse is a kind of multi-functional storehouse, has the function of ventilation storehouse and freezer, when natural cooling source is sufficient, closes refrigeration system, utilizes underground ventilation to introduce wet cold air, lowers the temperature, moisturizing, has realized energy-conservation; When extraneous excess Temperature, utilize refrigeration system cooling, its shortcoming is can not automatically control when air-cooler storage mode, in manual work mode, controls storehouse temperature.
The storehouse body of air-conditioned cold store is cuboid or square, body of wall is that brick wall adds thermal-insulating sealing plate or steelframe adds thermal-insulating sealing plate, be built in ground, configuration refrigeration, humidification and air conditioning apparatus, can regulate on request temperature, humidity and gas componant, but cannot utilize natural cooling source with freezer is the same, build storehouse and running cost is high, operating technology is complicated, is applicable to the storage of respiratory climacteric type fruits and vegetables.
Fresh keeping storehouse is to provide the place of the suitable temperature of fresh produce, humidity and gas componant, needs aborning to consider its result of use and cost, and take efficient, energy-conservation, easy and simple to handle is developing direction.As mentioned above, the equal existent defect of existing each storehouse type.
Summary of the invention
For solving existing underground ventilation formula ventilation storehouse, can not possess the difficult problem utilizing natural cooling source cooling, automatically control simultaneously, the utility model provides a kind of fresh keeping storehouse, this storehouse can not only underground ventilation, mechanical exhaust, utilize natural cooling source, and has insulation simultaneously, automatically controls aeration-cooling function.
The utility model solves the technical scheme that its technical problem adopts: storehouse body structure, whole storehouse is by forming with some storage bays between cushioning, between buffering, be rectangular structure with storage bay, between buffering, at storage bay storehouse reveal and with storage bay, be connected, between buffering, establish a fan storehouse door; Between buffering, be hollow brick wall with the body of wall of storage bay, top is hollow concrete layer, and bottom of the reservior is concrete.Ventilation equipment, between buffering and the bottom of storage bay establish the underground air passage of rectangular structure, between buffering, storage bay is underground leads to storehouse, in the storehouse of underground air passage, outer vent is established automatic door, between buffering and in storage bay, establishes underground air passage air outlet; Center of top between storage bay and buffering is established top, the storehouse vent window of positive four limit hollow cylinders, Shi Zhengsi limit, vent window top, top, storehouse cone, and surrounding is established air port below top, in the vent window of top, storehouse, establishes automatic door and motor-operated fan.Control system, installs a temperature inductor at storage bay, and in temperature controller, electrical equipment valve, underground air passage automatic door, top, storehouse vent window, establishes automatic door and is connected with motor-operated fan; No. two temperature inductors are installed outside storehouse, are connected with No. two temperature controllers, No. two electrical equipment valves; No. one electrical equipment valve is connected by electric wire with No. two electrical equipment valves, power supply, automatic door, motor-operated fans again, forms automatically lower aeration-cooling formula ventilation Cooley and with natural cooling source, automatically carries out the automatic control system of lowering the temperature and being incubated in storehouse.
The beneficial effects of the utility model are: this storehouse type makes automatically to control ventilation system and combines with underground ventilation formula ventilation storehouse, the cooling in underground ventilation formula ventilation storehouse and the control mode of insulation have been changed, when outside storehouse, temperature is lower, comprise while there is day and night temperature, the interim temperature difference, can all the period of time be undertaken aeration-cooling by design temperature, can more effectively utilize natural cooling source, operate easylier, it is more accurate that temperature is controlled.Realize the automatic ventilation cooling in ventilation storehouse, and automatically closed ventilation opening and vent window, automatic heat preserving.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 automatically descends aeration-cooling formula ventilation storehouse top view
Fig. 2 automatically descends aeration-cooling formula ventilation storehouse longtitudinal view
Fig. 3 automatically descends horizontal view between the buffering of aeration-cooling formula ventilation storehouse
Fig. 4 automatically descends the horizontal view of aeration-cooling formula ventilation storehouse storage bay
In figure: 1. storehouse door between cushioning, 2. between buffering, 3. vent window between cushioning, 4. vent window automatic door between cushioning, 5. vent window exhaust fan between cushioning, 6. an electromagnetic valve, 7. No. two electromagnetic valves, 8. power supply, 9. a temperature control device, 10. No. two temperature control devices, 11. No. two temperature inductors, No. 12. temperature inductors, 13. storage bay storehouse doors, 14. power lines, 15. insulation brick walls, 16. body of wall voided layers, 17. storage bays, 18. storage bay vent windows, 19. storage bay vent window automatic doors, 20. storage bay vent window exhaust fans, 21. underground air passages, 22. underground ventilation mouths, 23. underground air passage automatic doors, 24. top, storehouse layer of concrete, 25. top, storehouse voided layers, 26. bottoms of the reservior.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, wire spacing mark unit is mm.
The specific embodiment
Shown in Fig. 1, in example, storehouse consists of (2) and storage bay (17) between cushioning; Usable floor area 4600mm * 3100mm between buffering, storage bay usable floor area 9600mm * 4600mm; Between buffering and insulation brick wall (15) the thickness 400mm of storage bay, in the middle of insulation brick wall, there is body of wall voided layer (16); Vent window between buffering (3) and storage bay vent window (18) are established respectively in top, between buffering and the storehouse of storage bay, between buffering, in vent window, installed buffering between vent window automatic door (4) and buffering between vent window exhaust fan (5), storage bay vent window automatic door (19) and storage bay vent window exhaust fan (20) have been installed in storage bay vent window, vent window exhaust fan power 30W between buffering, storage bay vent window exhaust fan power 100W; Two underground air passages (21) are established between buffering and the bottom of the reservior of storage bay, underground air passage is established underground ventilation mouth (22) at Ku Nei, between buffering in 2, in storage bay 6, ventilation opening area 500mm * 500mm, installs underground air passage automatic door (23) in outer end, storehouse; A temperature inductor (12) is arranged on storage bay, No. two temperature inductors (11) are arranged on outside storehouse, and power supply (8), an electromagnetic valve (6), No. two electromagnetic valves (7), a temperature control device (9), No. two temperature control devices (10) are arranged between buffering.A temperature inductor, a temperature control device, an electromagnetic valve, vent window automatic door between buffering, vent window exhaust fan between buffering, storage bay vent window automatic door, storage bay vent window exhaust fan, underground air passage automatic door is linked in sequence, No. two temperature inductors, No. two temperature control devices, No. two electromagnetic valve is linked in sequence, power supply, No. two electromagnetic valves, an electromagnetic valve, automatic door, motor-operated fan is linked in sequence by electric wire, form aeration-cooling and insulation automatic control system, its operational mode a: temperature controller is refrigeration control mode of operation, No. two temperature controllers are for adding thermal control mode of operation, a storehouse temperature i.e. temperature controller capping temperature is T
1, lower limit temperature is T
2, in storehouse, temperature was that a temperature inductor mensuration temperature is T at that time
3, No. two temperature controller ceiling temperatures are T
4, lower limit temperature is T
5, outside storehouse, temperature was that No. two temperature inductors mensuration temperature are T at that time
6, work as T
1> T
3, No. one electrical equipment valve is opened, and works as T
3< T
2, No. one electrical equipment valve cuts out, work as T
6< T
5, No. two electrical equipment valve is opened, and works as T
6> T
4, No. two electrical equipment valve cuts out, when electrical equipment valve, No. two electrical equipment valves are during simultaneously in open mode, power supply with in underground air passage automatic door, top, storehouse vent window, establish automatic door and motor-operated fan is communicated with, in underground air passage automatic door, top, storehouse vent window, establish automatic door and motor-operated fan and open and carry out automatic ventilation cooling, when an electrical equipment valve or No. two electrical equipment valves are closed, power supply disconnects, and establishes automatic door and motor-operated fan is closed in underground air passage automatic door, top, storehouse vent window, and storehouse is in automatic heat preserving state.
Fig. 2, Fig. 3, embodiment illustrated in fig. 4 in, between buffering, storage bay can in outage degree 5100mm; Bottom of the reservior (26) thickness 400mm; Top, storehouse layer of concrete (24) thickness 500mm, top, storehouse voided layer (25) is established in centre; Between buffering, vent window and storage bay vent window are positive four side column bodies, and the interior length of side is 500mm * 500mm, high outbound top 1800mm, and top surrounding has, and wide * height is the air port of 250mm * 300mm, top Jia Zhengsi limit cone is to hide rain; The wide 500mm of underground air passage, outer end, storehouse is inner darker than storehouse, is convenient to draining, and shallow end is lower than ground 900mm, and deep end is lower than ground 1100mm; Between buffering, storehouse door (1) is located at side between buffering, wide 1800mm, and high 1800mm, storage bay storehouse door (13) is located at storage bay front, wide 1950mm, high 1200mm.
Claims (3)
1. one kind is automatically descended aeration-cooling formula ventilation storehouse, by between buffering, storage bay, ventilation equipment, automatic ventilation cooling and heat preservation control system form, it is characterized in that: between buffering, be rectangular structure with storage bay, between buffering, at storage bay storehouse reveal and with storage bay, be connected; Between buffering, be hollow brick wall with the body of wall of storage bay, top is hollow concrete layer, and bottom of the reservior is layer of concrete, the built-in ventilation equipment in storehouse and automatic ventilation cooling and heat preservation control system.
2. automatically lower aeration-cooling formula ventilation according to claim 1 storehouse, it is characterized in that: ventilation equipment, between buffering, build the underground air passage of rectangular structure with the bottom of storage bay, at the outer end, storehouse of underground air passage air intake, automatic door is installed, buffering between and the built-in underground ventilation mouth of storage bay, center of top between storage bay and buffering is built top, the storehouse vent window of positive four limit hollow cylinders, Shi Zhengsi limit, vent window top, top, storehouse cone, below top, surrounding is built air outlet, in the vent window of top, storehouse, automatic door and motor-operated fan is installed.
3. automatically lower aeration-cooling formula ventilation according to claim 1 storehouse, it is characterized in that: automatic ventilation cooling and heat preservation control system, at storage bay, a temperature inductor is installed, with electric wire and a temperature controller, an electrical equipment valve, underground air passage automatic door, top, storehouse vent window automatic door is connected with motor-operated fan, No. two temperature inductors are installed outside storehouse, with electric wire and No. two temperature controllers, No. two electrical equipment valve is connected, electrical equipment valve again with No. two electrical equipment valves, power supply is connected by electric wire, form the automatic control system of automatically lower aeration-cooling formula ventilation storehouse automatic ventilation cooling and insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749944.XU CN203821904U (en) | 2013-11-26 | 2013-11-26 | Automatic underground ventilation-cooling type ventilated storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749944.XU CN203821904U (en) | 2013-11-26 | 2013-11-26 | Automatic underground ventilation-cooling type ventilated storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203821904U true CN203821904U (en) | 2014-09-10 |
Family
ID=51477417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320749944.XU Expired - Fee Related CN203821904U (en) | 2013-11-26 | 2013-11-26 | Automatic underground ventilation-cooling type ventilated storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203821904U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972911A (en) * | 2016-05-18 | 2016-09-28 | 农业部规划设计研究院 | Multifunctional refrigeration house and construction method thereof |
| CN107355932A (en) * | 2017-07-21 | 2017-11-17 | 黄远超 | building energy-saving ventilator |
| CN107794943A (en) * | 2017-11-06 | 2018-03-13 | 车春鸿 | A kind of civil construction cooling plant and its method of construction |
-
2013
- 2013-11-26 CN CN201320749944.XU patent/CN203821904U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972911A (en) * | 2016-05-18 | 2016-09-28 | 农业部规划设计研究院 | Multifunctional refrigeration house and construction method thereof |
| CN107355932A (en) * | 2017-07-21 | 2017-11-17 | 黄远超 | building energy-saving ventilator |
| CN107794943A (en) * | 2017-11-06 | 2018-03-13 | 车春鸿 | A kind of civil construction cooling plant and its method of construction |
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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: 20140910 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |