CN201864752U - Quenching medium evaporative air-cooling device - Google Patents
Quenching medium evaporative air-cooling device Download PDFInfo
- Publication number
- CN201864752U CN201864752U CN 201020603200 CN201020603200U CN201864752U CN 201864752 U CN201864752 U CN 201864752U CN 201020603200 CN201020603200 CN 201020603200 CN 201020603200 U CN201020603200 U CN 201020603200U CN 201864752 U CN201864752 U CN 201864752U
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- water
- spray
- cooling device
- tank
- quenching medium
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Abstract
The utility model relates to a quenching medium evaporative air-cooling device, which comprises a tank. A heat exchange pipe is placed inside the tank, a waterproof axial-flow fan is arranged at the top of the tank, a spray water collecting tank is arranged at the bottom of the tank, a spray pump is connected to one side of the spray water collecting tank, the spray pump is connected with a spray device through a guide pipe and disposed between the waterproof axial-flow fan and the heat exchange pipe, the heat exchange pipe is connected with a water pool through a pipeline, a circulating pump is arranged at a water inlet of the heat exchange pipe, a float ball water charging valve is arranged in the tank, the float ball water charging valve is arranged between the heat exchange pipe and the spray water collecting tank, and a filter valve is arranged at the water inlet provided with the circulating pump. The quenching medium evaporative air-cooling device has the advantages that a cooling tower circulating system can be omitted, operation cost is reduced greatly, frequent cleaning and descaling of a water-water heat exchanger are avoided, cooling effect cannot be weakened along with time, and accordingly the quenching medium evaporative air-cooling device is simple and effective energy-saving and water-saving equipment suitable for the heat treatment industry and other industries.
Description
Technical field:
The utility model relates to a kind of quenching medium evaporation type air cooling device.
Background technology:
China is along with industry develops faster, and the problem of the energy becomes increasingly conspicuous, and one side energy breach strengthens, and energy utilization rate is low on the one hand, and waste is serious, and the energy source space of saving is very big, so we should carry out the work on energy management and power-saving technology.In this industry of thermal treatment, the consumption that exists the energy is serious, particularly in the heat treatment department as the energy consumption rich and influential family of maximum, effective utilization of the energy, the space that cuts down the consumption of energy is very big, so be badly in need of a kind of simple, effective energy-conservation, water receiving equipment.
Summary of the invention:
In order to solve the problems of the technologies described above, the utility model provides a kind of quenching medium evaporation type air cooling device.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of quenching medium evaporation type air cooling device, comprise that inside is placed with the casing of heat transfer tube, described casing top is provided with the waterproof aerofoil fan, the bottom is provided with the spray water leg, be connected with a spray pump in the side of described spray water leg, described spray pump is connected with spray equipment by conduit, described spray equipment is placed between waterproof aerofoil fan and the heat transfer tube, described heat transfer tube is connected with the pond by pipeline, and is provided with recycle pump at the water-in of heat transfer tube.
For the spray water leg is carried out suitable moisturizing, further: be provided with the ball float water compensating valve in the described casing, described ball float water compensating valve is between heat transfer tube and spray water leg.
Be protection recycle pump and heat transfer tube, further: the described water-in that recycle pump is housed is provided with filter tap.
Principal character of the present utility model is as follows:
1, compare the totally-enclosed circulation that has realized quenchant with the traditional water cooling system, avoided the waste and the water pollution of a large amount of water evaporation, basically eliminate incrustation scale threat that user equipment is caused;
2, the installation of quenching medium evaporation air air cooling device is no longer dependent on outside pond, facility very;
3, electrical control makes quenching medium evaporation air air cooling device regulate air quantity and spray flux automatically according to variation of ambient temperature, has realized the efficient and energy-conservation of process of cooling;
Advantage of the present utility model: can cancel the cooling tower recycle system, running cost reduces greatly, and do not need the frequent cleaning and descaling of water-water heat exchanger, cooling performance can not descend in time yet, be a kind of simple of heat treatment industry and other suitable industries of using, effective energy-conservation, water receiving equipment.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure: 1, heat transfer tube; 2, casing; 3, waterproof aerofoil fan; 4, spray water leg; 5, spray pump; 6, spray equipment; 7, pond; 8, recycle pump; 9, filter tap; 10, quenching bath; 11, ball float water compensating valve.
Embodiment:
Below in conjunction with drawings and Examples the utility model is further specified.
A kind of quenching medium evaporation type air cooling device as shown in Figure 1; it utilizes two kinds of heat-eliminating mediums of empty G﹠W to utilize heat radiation and vaporization heat to cool off jointly respectively; the heat of condensation medium; the temperature of thermal medium can be reduced near the wet-bulb temperature of air; and can a step finish dry type air cooling and water-cooled; it comprises that inside is placed with the casing 2 of heat transfer tube 1; described casing 2 tops are provided with waterproof aerofoil fan 3; the bottom is provided with spray water leg 4; be connected with a spray pump 5 in the side of described spray water leg 4; described spray pump 5 is connected with spray equipment 6 by conduit; described spray equipment 6 is placed between waterproof aerofoil fan 3 and the heat transfer tube 1; described heat transfer tube 1 is by pipeline and pond 7 connections mutually; and be provided with recycle pump 8 and filter tap 9 at the water-in of heat transfer tube 1; described filter tap 9 can filter the water in the pond 7; thereby protection recycle pump 9 and heat transfer tube 1; for spray water leg 4 is carried out suitable moisturizing; be provided with ball float water compensating valve 11 in the described casing 2, described ball float water compensating valve 11 is between heat transfer tube 1 and spray water leg 4.
When this device and (soon pond 7 is connected with quenching bath 10) after quenching bath 10 links to each other, during operation, the water of spray in the water leg 4 is delivered to spray equipment 6 by spray pump 6 with water, then by the cooling of sprinkling water of spray equipment 6 exchange heat pipes 1, because heat transfer tube 1 interior water is the used water of quenching bath, so have temperature, after water drenched heat transfer tube 1, portion water was met thermal evaporation, at this moment, because waterproof aerofoil fan 3 has been opened, it can discharge casing 2 with the warm air that has water vapour.Because the water in the pond 7 constantly is circulated to cooling in the heat transfer tube 1 by recycle pump, the water in the final pond 7 generally drops near the wet-bulb temperature, quenches so the water that can again the pond have been lowered the temperature is reused for quenching bath.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. quenching medium evaporation type air cooling device, it is characterized in that: described quenching medium evaporation type air cooling device comprises that inside is placed with the casing of heat transfer tube (1) (2), described casing (2) top is provided with waterproof aerofoil fan (3), the bottom is provided with spray water leg (4), be connected with a spray pump (5) in the side of described spray water leg (4), described spray pump (5) is connected with spray equipment (6) by conduit, described spray equipment (6) is placed between waterproof aerofoil fan (3) and the heat transfer tube (1), described heat transfer tube (1) by pipeline and pond mutually (7) connect, and be provided with recycle pump (8) at the water-in of heat transfer tube (1).
2. quenching medium evaporation type air cooling device according to claim 1 is characterized in that: be provided with ball float water compensating valve (11) in the described casing (2), described ball float water compensating valve (11) is positioned between heat transfer tube (1) and the spray water leg (4).
3. quenching medium evaporation type air cooling device according to claim 1 is characterized in that: the described water-in that recycle pump (8) is housed is provided with filter tap (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020603200 CN201864752U (en) | 2010-11-12 | 2010-11-12 | Quenching medium evaporative air-cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020603200 CN201864752U (en) | 2010-11-12 | 2010-11-12 | Quenching medium evaporative air-cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864752U true CN201864752U (en) | 2011-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020603200 Expired - Fee Related CN201864752U (en) | 2010-11-12 | 2010-11-12 | Quenching medium evaporative air-cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103849733A (en) * | 2014-02-19 | 2014-06-11 | 安徽省宁国市华达耐磨材料有限公司 | Hardening agent evaporative type air-cooling improved device |
-
2010
- 2010-11-12 CN CN 201020603200 patent/CN201864752U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103849733A (en) * | 2014-02-19 | 2014-06-11 | 安徽省宁国市华达耐磨材料有限公司 | Hardening agent evaporative type air-cooling improved device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111112 |