CN205748039U - A kind of water-saving evaporation-cooled device - Google Patents
A kind of water-saving evaporation-cooled device Download PDFInfo
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- CN205748039U CN205748039U CN201620616383.XU CN201620616383U CN205748039U CN 205748039 U CN205748039 U CN 205748039U CN 201620616383 U CN201620616383 U CN 201620616383U CN 205748039 U CN205748039 U CN 205748039U
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- shower
- heat exchange
- cooled
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Abstract
The utility model discloses a kind of water-saving evaporation-cooled device, solve the problem that the cooling Water Sproading efficiency of existing evaporation-cooled device has much room for improvement.The side being included in cooler support is provided with shutter (13), manage to be connected between (11) with cooled steam heat-exchanging mother cooled steam inlet mother pipe (14) and have fin heat exchange pipe (12), it is connected between cooled steam heat-exchanging mother pipe (11) with backwater mother pipe (9) and has cooling tube bundle (10), shower (5) it is disposed with in the surface of cooling tube bundle, first order water collection device (4), shower water fin heat exchange pipe (3), second level water collection device (2) and axial flow blower (1), shower water fin heat exchange pipe connects with shower (5), water tank (15) it is provided with in the lower section of cooling tube bundle, it is connected between water tank with shower water fin heat exchange pipe (3) and has water-supply-pipe (16), water-supply-pipe is provided with water circulating pump (8).This utility model suitable drinking especially uses in water resources shortage area.
Description
Technical field
The present invention relates to a kind of heat transmission equipment, a kind of water-saving evaporation-cooled device, belong to Refrigeration Technique neck
Territory, can be widely applied to the cooling device of the industries such as generating, metallurgy, chemical industry, air conditioner refrigerating and light industry, is particularly well-suited to water resource
Deficient area.
Background technology
Evaporation-cooled device is the cooling device of the industries such as generating, metallurgy, chemical industry, air conditioner refrigerating and light industry, has structure
Compact, efficient low-consume, small investment, operating cost are low, convenient for installation and maintenance and to environment without the advantage destroyed, be a kind of efficiently joint
The heat exchange mode that can economize on water.Its operation principle is: cold air is under the suction of axial flow blower, from the bottom of evaporation-cooled device
Up skim over heat-exchanging tube bundle outer surface, the super-strong wind-power of blower fan, make heat transfer spray water completely homogeneously cover at condensation comb
On surface, making to spray the moisture film of formation outside high temperature refrigerant process condensation row's tube and tube and air carries out heat exchange, temperature raises
Being evaporated to gaseous state after some heat absorption of shower water, the steam of evaporation carries substantial amounts of heat and drains into air, the water in steam
Drip and blocked by water collection device, and the water absorbing heat with other, it is scattering in water tank, then through water circulating pump pump to spray header
In.The cooling Water Sproading efficiency of existing evaporation-cooled device has much room for improvement, and the temperature drift of the recirculated water in spray header is led
It is on the high side that induced evaporation is that gaseous state enters the steam of air.
Summary of the invention
The invention provides a kind of water-saving evaporation-cooled device, the cooling water solving existing evaporation-cooled device returns
The technical problem that the rate of producing effects has much room for improvement.
The present invention is to solve above technical problem by the following technical programs:
A kind of water-saving evaporation-cooled device, including cooler support, is provided with axial flow wind in the upper end of cooler support
Machine, is provided with shutter in the side of cooler support, be respectively arranged with in cooler support cooled steam inlet mother pipe,
Cooled steam heat-exchanging mother pipe and backwater mother manage, and are connected with being cooled between steam heat-exchanging mother's pipe at cooled steam inlet mother pipe
There is fin heat exchange pipe, have cooling tube bundle, at cooling tube bundle just at cooled steam heat-exchanging mother pipe with being connected between backwater mother's pipe
It is provided above shower, is provided above first order water collection device, being provided above of first order water collection device at shower
Shower water fin heat exchange pipe, is provided above second level water collection device, at second level water collection device at shower water fin heat exchange pipe
Being provided above axial flow blower, shower water fin heat exchange pipe is connected together with shower, is provided with in the lower section of cooling tube bundle
Water tank, is connected between water tank with shower water fin heat exchange pipe and has water-supply-pipe, be provided with water circulating pump on water-supply-pipe.
Water-supply-pipe is respectively arranged with hydrotreater and valve.
The present invention improves the organic efficiency of cooling water, especially suitable drinking and uses in water resources shortage area.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention is described in detail below in conjunction with the accompanying drawings:
A kind of water-saving evaporation-cooled device, including cooler support, is provided with axial flow wind in the upper end of cooler support
Machine 1, is provided with shutter 13 in the side of cooler support, is respectively arranged with cooled steam inlet female in cooler support
Pipe 14, cooled steam heat-exchanging mother's pipe 11 and backwater mother's pipe 9, female with cooled steam heat-exchanging at cooled steam inlet mother's pipe 14
Connecting between pipe 11 and have fin heat exchange pipe 12, being connected between cooled steam heat-exchanging mother's pipe 11 and backwater mother's pipe 9 has cooling tube
Bundle 10, is arranged above shower 5 at cooling tube bundle 10, is provided above first order water collection device 4 at shower 5,
First order water collection device 4 be provided above shower water fin heat exchange pipe 3, be provided above at shower water fin heat exchange pipe 3
Two grades of water collection devices 2, be provided above axial flow blower 1, shower water fin heat exchange pipe 3 and shower 5 at second level water collection device 2 connect
Leading to together, the lower section of cooling tube bundle 10 is provided with water tank 15, being connected between water tank 15 with shower water fin heat exchange pipe 3 has
Water-supply-pipe 16, is provided with water circulating pump 8 on water-supply-pipe 16.
Water-supply-pipe 16 is respectively arranged with hydrotreater 6 and valve 7.The present invention both can run with wet type, can do again
Formula is run.When ambient temperature is higher, water circulating pump 8 can be put into operation, utilize the fin heat exchange pipe 12 of air inlet to carry out
After preliminary cooling, then it is evaporated wet type cooling through cooling tube bundle 10 and shower water.When the temperature of the surroundings is low, can stop following
Ring water pump 8 runs, and stops for shower water, and the fin heat exchange pipe 12 that system is staggered in arrangement merely with air inlet cools down.
Recirculated cooling water is pressurizeed through water circulating pump 8 by water tank 15, after valve 7 and hydrotreater 6, enters shower water wing
Saturated vapor is cooled down by sheet heat exchanger tube 3, subsequently into spray equipment 5, sprays water at cooling tube uniformly shower nozzle
On bundle 10, after period and air are sufficiently mixed the heat absorbing high-temperature technology medium, part evaporation becomes water vapour, and remaining returns
In water tank 15.Cooled steam when the fin heat exchange pipe 12, is carried out the coldest by air by the steam inlet mother's pipe 14 that is cooled
Enter cooled steam heat-exchanging mother's pipe 11 the most afterwards, then after tube bank 10 and shower water are evaporated cooling, are pooled to backwater mother pipe
It is back to after 9 in operation system.When intemperance, by closing the shutter 13 of air inlet, and circulation can be emptied completely
Water in cooling water system, thus avoid cooling water system to freeze because of sub-cooled to cause device damage.Described shower water
Fin heat exchange pipe 3 and fin heat exchange pipe 12, its base tube is the most general steel combined with aluminum pancake pipe, and width is 160-240 milli
Rice, height is 10-20 millimeter, and wall thickness is 1-1.5 millimeter.Two lateral surface of base tube arrange equally spaced wave-fin, its
Being highly 12-20 millimeter, the spacing of adjacent fins is 5-10 millimeter.In the present invention, shower portion and air cooling segment are step
Arrange, it is to avoid the fin heat exchange pipe 12 of air inlet is directly washed away in the water outlet of spray equipment, causes its fouling or corrosion.
Claims (2)
1. a water-saving evaporation-cooled device, including cooler support, is provided with axial flow blower in the upper end of cooler support
(1), it is provided with shutter (13) in the side of cooler support, in cooler support, is respectively arranged with cooled steam inlet
Female pipe (14), cooled steam heat-exchanging mother pipe (11) and backwater mother pipe (9), it is characterised in that manage cooled steam inlet mother
(14) there is fin heat exchange pipe (12) with being connected between cooled steam heat-exchanging mother pipe (11), manage (11) cooled steam heat-exchanging mother
It is connected has cooling tube bundle (10) with between backwater mother pipe (9), be arranged above shower (5) at cooling tube bundle (10),
Shower (5) be provided above first order water collection device (4), be provided above shower water fin at first order water collection device (4)
Heat exchanger tube (3), is provided above second level water collection device (2), in second level water collection device (2) at shower water fin heat exchange pipe (3)
Be provided above axial flow blower (1), shower water fin heat exchange pipe (3) is connected together, at cooling tube bundle with shower (5)
(10) lower section is provided with water tank (15), and being connected between water tank (15) with shower water fin heat exchange pipe (3) has water-supply-pipe (16),
Water-supply-pipe (16) is provided with water circulating pump (8).
The water-saving evaporation-cooled device of one the most according to claim 1, it is characterised in that upper respectively at water-supply-pipe (16)
It is provided with hydrotreater (6) and valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620616383.XU CN205748039U (en) | 2016-06-22 | 2016-06-22 | A kind of water-saving evaporation-cooled device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620616383.XU CN205748039U (en) | 2016-06-22 | 2016-06-22 | A kind of water-saving evaporation-cooled device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748039U true CN205748039U (en) | 2016-11-30 |
Family
ID=57383212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620616383.XU Active CN205748039U (en) | 2016-06-22 | 2016-06-22 | A kind of water-saving evaporation-cooled device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205748039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953604A (en) * | 2016-06-22 | 2016-09-21 | 国网山西省电力公司电力科学研究院 | Water-saving type evaporative cooling device |
-
2016
- 2016-06-22 CN CN201620616383.XU patent/CN205748039U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953604A (en) * | 2016-06-22 | 2016-09-21 | 国网山西省电力公司电力科学研究院 | Water-saving type evaporative cooling device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |