CN103884062A - Cooling and dehumidifying device for emergencies - Google Patents
Cooling and dehumidifying device for emergencies Download PDFInfo
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- CN103884062A CN103884062A CN201310756430.1A CN201310756430A CN103884062A CN 103884062 A CN103884062 A CN 103884062A CN 201310756430 A CN201310756430 A CN 201310756430A CN 103884062 A CN103884062 A CN 103884062A
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- support
- ice
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Abstract
The invention discloses a cooling and dehumidifying device for emergencies. The cooling and dehumidifying device comprises an ice storage cabinet. At least two ice storage components are arranged in the ice storage cabinet. Each ice storage component is composed of a first support and a second support. More than two ice plates are arranged in each first support and each second support. The ice plates are connected with grooves of the top layers of the first supports and the second supports. First trays and second trays are arranged at the bottom layers of the first supports and the second supports respectively. Wheels are arranged on the bottom layer of each second support. Suckers are arranged on the wheels. The ice storage components can be conveniently and rapidly placed at positions for the emergencies to meet refrigeration requirements in the absence of electric power supply; large refrigerating systems are omitted, production cost is saved, and the device is reusable; discharged condensed water can be drunk directly, and environment protection requirements are met.
Description
Technical field
The present invention relates to a kind of cooling and dehumidifying device, cooling and dehumidifying device that especially under special circumstances can Emergency use.
Background technology
Along with improving constantly of safe practice, the humiture that people but cannot connect electric particular room to some urgent need temperature controls requires more and more stricter.From current energy-conserving refrigeration system, most of employing high-efficiency thermal pump assembly, refrigeration unit and chilling air conditioning system, but all need to arrange huge system equipment.If carry refrigerating medium elevation large,, there is loss on the way in distance, needs larger pressure-bearing, suppresses equipment, has multi-stage heat exchanger, refrigeration existing problems.And for the room of specific demand, common electricity consumption air-conditioning system possibly cannot meet its needs.
Present stage, mainly comprise liquid gas vaporization cooling, phase-change material temperature control, ice-reserving cooling etc. without power supply emergency cooling system.Liquid gas gasification cooling is absorbing and cooling temperature while utilizing liquid nitrogen or carbon dioxide gasification, need in room, settle tank for liquefied gas, valve, evaporation coil and pipeline, system regular maintenance amount is large, and gas accidental release etc. also can work the mischief to personnel in room, and security performance is lower.Phase-change material temperature control is in body of wall, directly to bury phase-change material underground or place phase-change material capsule, melt and absorb heat by the material phase transformation of absorbing heat, in the hope of reaching the effect of cooling, but the phase-change material life-span of China's development is at present partially short, be repeatedly used rear effect and reduce, be unfavorable for unforeseen emergent refrigeration.Ice-reserving cooling is now widely used in emergent refrigerant dehumidification system, but system mostly is overall ice cold-storage, needs huge cold-storage and releases cooling system, takies great space, room, when burst emergency, cold cannot be delivered to required room safely and fast.
Summary of the invention
Have problems for prior art, the invention provides a kind of emergent cooling and dehumidifying device, this device can be in unregulated power supply situation, fast and easy is placed emergency position by ice-reserving assembly and is met refrigeration demand, this device saves huge refrigeration system simultaneously, saves production cost, can Reusability, outflow condensed water is capable of direct drinking, meets environmental requirement.
Have problems in order to solve in prior art, the present invention adopts following technical scheme to implement:
A kind of emergent cooling and dehumidifying device, comprise ice-reserving cabinet, in described ice-reserving cabinet, be provided with more than at least 2 ice-reserving assembly, each described ice-reserving assembly is configured to by the first support and second respectively, in described the first support and described the second support, be respectively arranged with more than 2 slab, every tract of slab is connected with described the first support and described the second support top layer groove, described the first support and described the second support bottom are respectively arranged with the first pallet and the second pallet, described the second support bottom is connected with roller, on described roller, is provided with sucker.
Described slab is for vacuumizing vertical encapsulating structure.
Described the first pallet and the second pallet are respectively arranged with the first discharge opening and the second discharge opening, and described the first discharge opening is connected with water collector by tapping pipe with described the second discharge opening.
Described ice-reserving component count is 4～6.
Described slab is 10～20 of quantity.
The length of described the first pallet is greater than the length of described the first support bottom.
The length of described the second pallet is greater than the length of described the second support bottom.
10～20 ° of described the first pallet and described the second pallet difference horizontal tilts.
Beneficial effect of the present invention: first, in the present invention, adopt mobile ice-reserving assembly, remove the refrigerating medium transmitting power equipment of heavy power consumption, by removable ice-reserving assembly is positioned over to room diverse location, obtain different air current composition situations, conveniently meet different refrigeration demand.The second, in the present invention, in removable ice-reserving assembly, between encapsulation slab, leave air duct, by regulating channel width and quantity, the position of encapsulation slab in assembly, make full use of free convection, improve heat transfer effect; Heat transfer area is large, ice-melt rate stabilization.The 3rd, in the present invention, vacuumize vertical encapsulation slab because inside does not have air, reduce heat transfer resistance, strengthen and outside air heat convection effect.The 4th, the removable ice-reserving assembly processing of the present invention is simple, and whole system cost is low compared to the complicated ice-storage air-conditioning system of tradition, has broad prospect of application for the room refrigerated dehumidification under burst power-off condition.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is ice-reserving modular construction schematic diagram in the present invention.
Reference numeral
1-ice-reserving cabinet, 2-ice-reserving assembly, 3-the first support 4-the second support 5-slab (31,41)--groove, 32-the first pallet 42-the second pallet 33-the first discharge opening 43-the second discharge opening 6-roller 7-sucker 8-tapping pipe 9-water collector
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in more detail:
As shown in Figure 1, a kind of emergent cooling and dehumidifying device, comprises ice-reserving cabinet 1, is provided with more than at least 2 ice-reserving assembly 2 in described ice-reserving cabinet 1.In order to control refrigeration speed, in refrigeration, can be 4～6 by described ice-reserving assembly 2 magnitude settings, guarantee cold insulation heat insulation effect.As shown in Figure 2, each described ice-reserving assembly 2 is made up of the first support 3 and the second support 4 respectively, and described the first support 3 and the second support equal 4 adopts antirust, waterproof, barrier material, as pvc, plastic tube, mainly plays reinforcement effect.In described the first support 3 and described the second support 4, be respectively arranged with more than 2 slab 5, described slab 5, for vacuumizing vertical encapsulating structure, can be strengthened and outside air heat convection effect.The quantity of slab 5 described in the present invention is 10～20, and every slab 5 sizes are determined by required refrigerated dehumidification amount.The groove (31,41) of every tract of slab and described the first support 3 and described the second support 4 top layers connects.Consider better and be connected firmly with the first support 3, the second support 4, can pull bar be set and the first support, the second support top layer reinforce the connection every tract of slab 5 is interior.Meanwhile, every interior Vacuum Package pure water of slab 5 adopt supersonic welding to melt sealing to the sealing of every tract of slab.Described the first support 3 and described the second support 4 bottoms are respectively arranged with the first pallet 32 and the second pallet 42, and four jiaos of described the second support 4 bottoms are connected with roller 6.When fixing, by roller 6 other suckers 7, ice-reserving assembly is fixed on to somewhere, room.When special circumstances occur, the room refrigerated dehumidification of cannot powering, refrigeration unit quits work, and utilizes hand-pushing forklift to take out the ice-reserving assembly in ice-reserving cabinet, and is pushed into room correct position, reaches free convection, carries out the cooling and dehumidifying in room simultaneously.
As shown in the figure 2, described the first pallet 32 and the second pallet 42 are respectively arranged with the first discharge opening 33 and the second discharge opening 43, and described the first discharge opening 33 is connected with water collector 9 by tapping pipe 8 with described the second discharge opening 43.The length of described the first pallet 32 is greater than the length of described the first support 3 bottoms.42 length of described the second pallet are greater than the length of described the second support 4 bottoms.Described the first pallet 32 and 10～20 ° of described the second pallet 42 difference horizontal tilts.In dehumidification process, form condensate water on encapsulation slab 5 surfaces, flowing into ice-reserving assembly 2 every one decks, gradient is set is the first pallet 32 and second pallet 42 of 15 °, pallet (32,42) condensate water in is by discharge opening (33,43) deposit water collector (9) in, unified recovery, can be used as emergent straight drink fresh water by filtration treatment.
Operation principle of the present invention: a kind of emergent cooling and dehumidifying device, by refrigeration unit, refrigerating medium is sent in ice-reserving cabinet cooling coil, free convection or forced convection by air in cold emission and ice-reserving cabinet with encapsulation slab, working media in encapsulation slab is freezed, in the time that encapsulation slab surface temperature reaches-4 ℃, refrigeration unit quits work; In the time that ice-reserving in-cabinet temperature reaches-2 ℃, refrigeration unit is opened and is worked on.In forced outage situation, above-mentioned refrigeration unit quits work, and opens ice-reserving cabinet, takes out suitable quantity ice-reserving assembly, is pushed into room optimal location, closes ice-reserving cabinet, guarantees cold insulation performance.
Use procedure of the present invention: a kind of emergent cooling and dehumidifying device, the in the situation that of power supply, carries out ice making by refrigeration unit to the vertical vacuum encapsulation slab in ice-reserving cabinet cooling at ordinary times; In ice-reserving cabinet, rationally settle removable ice-reserving assembly, and placement, the taking-up that hydraulic transmission is easy to assembly is set.In the time running into special circumstances, as hospital, battlefield, the vertical vacuum encapsulation slab in removable ice-reserving assembly, in designated room, by phase-change heat-exchange, slab surface and indoor natural convection heat transfer and slab surface cold emission, reaches economize on electricity cooling.Pure water in drinkable water collector simultaneously.
With reference to drawings and Examples, the present invention is schematically described above, this description does not have restricted.Those of ordinary skill in the art will be understood that in actual applications, and in the present invention, the set-up mode of each parts some all may occur changes, and other staff also may make similar Design under its enlightenment.Only it is pointed out that otherwise depart from design aim of the present invention, all apparent changes and similar Design thereof, within being all included in protection scope of the present invention.
Claims (8)
1. an emergent cooling and dehumidifying device, comprise ice-reserving cabinet, it is characterized in that, in described ice-reserving cabinet, be provided with more than at least 2 ice-reserving assembly, each described ice-reserving assembly is configured to by the first support and second respectively, in described the first support and described the second support, be respectively arranged with more than 2 slab, every tract of slab is connected with the groove of described the first support and described the second support top layer, described the first support and described the second support bottom are respectively arranged with the first pallet and the second pallet, described the second support bottom is connected with roller, on described roller, is provided with sucker.
2. emergent cooling and dehumidifying device according to claim 1, is characterized in that, described slab is for vacuumizing vertical encapsulating structure.
3. emergent cooling and dehumidifying device according to claim 1, is characterized in that, described the first pallet and the second pallet are respectively arranged with the first discharge opening and the second discharge opening, and described the first discharge opening is connected with water collector by tapping pipe with described the second discharge opening.
4. emergent cooling and dehumidifying device according to claim 1, is characterized in that, described ice-reserving component count is 4～6.
5. emergent cooling and dehumidifying device according to claim 1, is characterized in that, described slab quantity is 10～20.
6. according to emergent cooling and dehumidifying device described in claim 1 or 3, it is characterized in that, the length of described the first pallet is greater than the length of described the first support bottom.
7. according to the emergent cooling and dehumidifying device of claim 1 or 3, it is characterized in that, the length of described the second pallet is greater than the length of described the second support bottom.
8. according to the emergent cooling and dehumidifying device of claim 1 or 3, it is characterized in that 10～20 ° of described the first pallet and described the second pallet difference horizontal tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756430.1A CN103884062A (en) | 2013-12-31 | 2013-12-31 | Cooling and dehumidifying device for emergencies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756430.1A CN103884062A (en) | 2013-12-31 | 2013-12-31 | Cooling and dehumidifying device for emergencies |
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| CN103884062A true CN103884062A (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310756430.1A Pending CN103884062A (en) | 2013-12-31 | 2013-12-31 | Cooling and dehumidifying device for emergencies |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234482A (en) * | 2020-10-29 | 2021-01-15 | 河南水利与环境职业学院 | Electrical equipment with emergency cooling system and use method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234482A (en) * | 2020-10-29 | 2021-01-15 | 河南水利与环境职业学院 | Electrical equipment with emergency cooling system and use method thereof |
| CN112234482B (en) * | 2020-10-29 | 2022-08-09 | 河南水利与环境职业学院 | Electrical equipment with emergency cooling system and use method thereof |
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