CN2616838Y - Apparatus for refrigeration using water in vacuum state - Google Patents
Apparatus for refrigeration using water in vacuum state Download PDFInfo
- Publication number
- CN2616838Y CN2616838Y CN 03218605 CN03218605U CN2616838Y CN 2616838 Y CN2616838 Y CN 2616838Y CN 03218605 CN03218605 CN 03218605 CN 03218605 U CN03218605 U CN 03218605U CN 2616838 Y CN2616838 Y CN 2616838Y
- Authority
- CN
- China
- Prior art keywords
- storage tank
- heat exchanger
- fin
- oval
- water tank
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an equipment which can use water to refrigerate under vacuum condition, belonging to the field of refrigeration technology. The utility model is characterized in that a storage water tank is arranged at one end of a oval shell with a plurality of radiating flanges in a housing, and a vacuum air pump is arranged at the other end, and the storage water tank is connected with the vacuum air pump via a heat interchanger, and a atomizing nozzle is arranged at the joint of the storage water tank and the heat interchanger, and an inlet tube and a graduating valve are arranged at the lower end of the storage water tank, and a regulating valve is arranged at the position of discharging gas of the vacuum air pump, and a fan is fixed and arranged on the housing, allowing the air on the oval shell with a plurality of radiating flanges to constrainedly flow. The utility model has the advantages of simple structure, low costs, no pollution for environment in the process of working, small amount of electricity consumption and energy saving.
Description
One, technical field
The utility model relates to a kind of air-conditioner, and specifically a kind of device that utilizes water to freeze under vacuum state belongs to refrigeration technology field.
Two, background technology
At present, mainly utilize Fu Liang and lithium bromide chemical element to do medium in the China and even the whole world employed refrigeration plant (being air-conditioner), make Fu Liang or the circular flow in machine of lithium bromide chemical element by compressor, the cold air that evaporimeter in the machine is distributed blows to indoor by blower fan, and the heat in the absorption chamber takes machine to by capillary, filter and is dispersed into outdoor by condenser and blower fan more outward.Through using people to recognize that chemical substance Fu Liang in use has strong pollution to air for many years, international organization bans use of now.Existing refrigerant generally uses the lithium bromide chemical element, but its chemical constitution is very complicated, and the cost height is unwell to all-round popularization.Though with Fu Liang and lithium bromide chemical element is the effect that the air-conditioner of raw material production has reached refrigeration, but because raw material environmental pollution and involving great expense makes refrigerating plant complex structure, cost big, this in addition air-conditioner power consumption is big, can not be accepted by ordinary populace and use.
Three, utility model content
The utility model is in order to solve existing air-conditioner complex structure, to make medium with Fu Liang or lithium bromide chemical element, and is big for environment pollution, and chemical constitution is complicated and propose a kind of new technical scheme.
The utility model is achieved like this: a kind of device that under vacuum state, utilizes water to freeze, be in having the shell of air vent, to be fixed with the oval-shaped shell that has fin, be provided with storage tank at oval-shaped shell one end that has fin, the other end is provided with vavuum pump, storage tank is connected by heat exchanger with vavuum pump, storage tank be provided with atomizer between heat exchanger is connected; Be provided with water inlet pipe and graduating valve below the storage tank, vavuum pump exhaust place is provided with control valve; One side is fixed with the electric fan direction facing to the oval-shaped shell that has fin in the enclosure, and the low temperature that passes on the oval-shaped shell that has fin is exchanged by air-flow and air.Between storage tank and heat exchanger, be provided with atomizer, and seal connection mutually with vavuum pump, be provided with radial fin at the heat exchanger outer surface through pipeline.
The advantage that the utility model had is: simple in structure, with low cost, environment there is not any pollution, and power consumption is very little in running, energy savings.
Four, description of drawings
Accompanying drawing is the utility model overall structure schematic diagram.
Five, the specific embodiment
Do the oval-shaped shell (5) that an outer surface has fin, be provided with storage tank (1) at oval-shaped shell (5) one ends that have fin, the other end is provided with vavuum pump (7), storage tank (1) is connected by heat exchanger (6) with vavuum pump (7), is provided with atomizer (2) and water in the storage tank (1) is atomized when being in vacuum at heat exchanger (6) spray in the heat exchanger (6) between storage tank (1) and heat exchanger (6).Being provided with electric fan (4) on the shell (3) that has the oval-shaped shell of fin (5) one side makes the low temperature in the heat exchanger (6) pass to oval-shaped shell (5) surface that has fin and be blown into the indoor purpose that reaches cooling by wind-force.
Operation principle: start vavuum pump (7) and make formation vacuum state in the heat exchanger (6).Outside water is sucked in the storage tank (1) by the atmospheric pressure effect, and enter in the heat exchanger (6) by atomizer (2), the water that has been atomized comes to life in heat exchanger (6), needed heat is supplied with by heat exchanger (6) absorption extraneous air during boiling, water comes to life under low temperature (about 10 ℃), could absorb extraneous heat, has absorbed airborne heat in other words, make air cooling-down, reached the effect of refrigeration.
Water inlet pipe in the storage tank (1) and graduating valve (9) are controlled the water yield and air pressure, when closing water inlet pipe and graduating valve (9), supply water and stopped, at this moment the reduction that the pressure of storage tank (1) also can be gradually, its pressure just stops to supply water when having reached pressure in the heat exchanger (6), at this moment anhydrous in the heat exchanger (6), Evaporation Phenomenon also has been stopped, and refrigeration stops thereupon.
The control valve (8) that establish in vavuum pump (7) exhaust place is for the gas output of controlling heat exchanger (6) steam, the also indirect size that has played the control evaporation capacity, thus reached the effect of control refrigeration.Be provided with buoy in storage tank (1), buoy also can reduce when the water level in the storage tank (1) reduces, and is cut off by the connecting rod circuit like this, and vavuum pump (7) shuts down.
Claims (2)
1, a kind of device that under vacuum state, utilizes water to freeze, it is characterized in that: in having the shell of air vent (3), be fixed with the oval-shaped shell (5) that has fin, be provided with storage tank (1) at oval-shaped shell (5) one ends that have fin, the other end is provided with vavuum pump (7), storage tank (1) is connected by heat exchanger (6) with vavuum pump (7), storage tank (1) be provided with atomizer (2) between heat exchanger (6) is connected; Be provided with water inlet pipe and graduating valve (9) below the storage tank (1), vavuum pump (7) exhaust place is provided with control valve (8); One side is fixed with electric fan (4) direction facing to the oval-shaped shell (5) that has fin in shell (3), and the low temperature that passes on the oval-shaped shell (5) that has fin is exchanged by air-flow and air.
2, a kind of device that under vacuum state, utilizes water to freeze according to claim 1, it is characterized in that: between storage tank (1) and heat exchanger (6), be provided with atomizer (2), and seal connection mutually with vavuum pump (7) through pipeline, be provided with radial fin at heat exchanger (6) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03218605 CN2616838Y (en) | 2003-03-13 | 2003-03-13 | Apparatus for refrigeration using water in vacuum state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03218605 CN2616838Y (en) | 2003-03-13 | 2003-03-13 | Apparatus for refrigeration using water in vacuum state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616838Y true CN2616838Y (en) | 2004-05-19 |
Family
ID=34243952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03218605 Expired - Fee Related CN2616838Y (en) | 2003-03-13 | 2003-03-13 | Apparatus for refrigeration using water in vacuum state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616838Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224743A (en) * | 2018-03-10 | 2018-06-29 | 苏州暖舍节能科技有限公司 | A kind of cooling system with nozzle and the method for regulating temperature based on it |
-
2003
- 2003-03-13 CN CN 03218605 patent/CN2616838Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224743A (en) * | 2018-03-10 | 2018-06-29 | 苏州暖舍节能科技有限公司 | A kind of cooling system with nozzle and the method for regulating temperature based on it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |