CN203704705U - Energy-saving and water-saving cooling tower - Google Patents
Energy-saving and water-saving cooling tower Download PDFInfo
- Publication number
- CN203704705U CN203704705U CN201320700987.9U CN201320700987U CN203704705U CN 203704705 U CN203704705 U CN 203704705U CN 201320700987 U CN201320700987 U CN 201320700987U CN 203704705 U CN203704705 U CN 203704705U
- Authority
- CN
- China
- Prior art keywords
- water
- saving
- cooling tower
- shutter
- radiator
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000012856 packing Methods 0.000 claims abstract description 16
- 239000000498 cooling water Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 abstract description 5
- 230000008020 evaporation Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 2
- 230000005611 electricity Effects 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an energy-saving and water-saving cooling tower belonging to the fields of thermal power generation, petroleum and chemical industry. The energy-saving and water-saving cooling tower comprises a tower body, a dehydrator, a water distributor, a packing layer, three sections of blind windows, a cooling water inlet pipe, a water return pipe, a water collecting pipe and corresponding valves, wherein the dehydrator, the water distributor and the packing layer are arranged in the cooling tower; the three sections of blind windows are arranged on the side wall of the tower body located below the packing layer; the inner sides of the first and second sections of blind windows are provided with heat radiators; water distribution pipes in the heat radiators are connected with the cooling water inlet pipe; water outlet pipes of the heat radiators are connected with the water distributor; the heat radiators are arranged at the inner sides of air inlet blind windows at two sides of the cooling tower; the top of the cooling tower is provided with a frequency conversion fan. The structural form of the cooling tower is changed, and the blind windows, the heat radiators and the frequency conversion fan are arranged to cool circulating water, so that the evaporation capacity and the drift loss are reduced, and the effect of saving water is achieved; the temperature of the circulating water is subjected to balance control by using the frequency conversion fan, so that the effect of saving electricity is achieved; in addition, the blind windows can be used for controlling the drift loss and reducing water mists so as to be beneficial to environment friendliness.
Description
Technical field
The utility model relates to a kind of energy-saving and water-saving type cooling tower, belongs to thermal power generation, oil, chemical field.
Background technology
Cooling tower is a cooling device, is a kind of evaporation of water heat absorption principle used heat producing in industrial or refrigeration air-conditioner that leaves that utilizes, to guarantee the device of operation of system.It is to utilize air to carry out the equipment of cooling water with the contact (directly or indirectly) of water, is take water as circulating coolant, absorbs heat and is disposed in atmosphere, thereby reduce air themperature in tower from a system, manufactures the equipment that cooling water can be recycled.
In common cooling tower, generally larger by the water yield of windage loss, evaporation loss, and cooling tower is difficult to be controlled in range of balance to circulating water temperature.And recirculated water is because will control water temperature and the also increase thereupon of water quality benefit displacement, and every day, larger rate of water make-up was also very large consumption, and global water source is caused to no small injury.
Utility model content
The purpose of this utility model is to provide a kind of energy-saving and water-saving type cooling tower, lowers the temperature by cooling water circulation, by the setting of cooling tower self, makes it have good water saving and environment protecting, to reach the water temperature control compared with balance.
The technical solution of the utility model is: a kind of energy-saving and water-saving type cooling tower, comprise tower body, be arranged on dehydrater, water-locator, the packing layer in tower and be arranged on three sections of shutters on the tower body sidewall of packing layer below, also comprise and cooling water inlet pipe, return pipe, collector pipe and corresponding valve have radiator one, two section of shutter disposed inboard.
Sparge pipe in described radiator is connected with cooling water inlet pipe, and radiator outlet pipe is connected with water-locator, and described radiator is arranged on air feed shutter window inner side, cooling tower both sides.
Be provided with frequency conversion fan at described cooling tower top.
Further, described this cooling tower also has air duct 1, is arranged on the blower fan 2 in air duct, is arranged on the top board 3 of air duct periphery, be arranged on dehydrater 4, packing 7 in tower body, strengthen spray 23,19, be arranged on the upper shutter 16 on tower body two side, lower shutter 17, manually shutter 26, return main, butterfly valve 21.Be arranged on the upper radiator 15 of shutter inside, the lower radiator 18 of lower shutter inside, described radiator is helical finned tube type.
Further, described distribution apparatus with recirculated water is assigned in radiator, cooling by shutter air intake, cooling water enters water distributor 20, through reinforcement shower nozzle 19 evenly spray on packing 7, trickle by with air heat exchange after fall into pond.
Beneficial effect:
By changing the mechanism form of cooling tower, be provided with shutter and radiator, frequency conversion fan is lowered the temperature to recirculated water, has reduced evaporation capacity, windage loss amount, has reached water-saving result, frequency conversion fan carries out balance control to circulating water temperature, reaches power savings; Shutter can be controlled a point blow loss vector, reduces the generation of water smoke, is conducive to environmental protection.
Accompanying drawing explanation
Fig. 1 is the cooling tower profile of a kind of energy-saving and water-saving type cooling tower of the present utility model.
Fig. 2 is the cooling tower stringing figure of a kind of energy-saving and water-saving type cooling tower of the present utility model.
Fig. 3 is shutter, the radiator layout drawing of a kind of energy-saving and water-saving type cooling tower of the present utility model.
In figure: 1-air duct, 2-blower fan, 3-top board, 4-dehydrater, 5-distribution apparatus, the upper radiator return pipe of 6-, 7-packing, 8-wallboard, 9-cross over pipe, 10-concetrated pipe, 11-leak-off pipe, 12-dividing plate, 13-framework, 14-collecting-tank, the upper radiator of 15-, the upper shutter of 16-, shutter under 17-, radiator under 18-, 19 strengthen shower nozzle
20-water distributor, 21-butterfly valve, the 22-pipe of gathering, 23-return main, bis-sections of shutters of 24-, mono-section of shutter of 25-, the manual shutter of 26-,
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail: Fig. 1 is the profile of a kind of energy-saving and water-saving type cooling tower of the present utility model; Fig. 2 is cooling tower stringing figure.Can find out from figure, a kind of energy-saving and water-saving type cooling tower, comprise tower body, be arranged on dehydrater 4, water-locator 20, the packing layer 7 in tower and be arranged on three sections of shutters on the tower body sidewall of packing layer below, also comprise and cooling water inlet pipe 20, return pipe 23, collector pipe 22 and corresponding valve 21 have radiator 15,18 one, two section of shutter disposed inboard.
Sparge pipe in described radiator 15,18 is connected with cooling water inlet pipe, and radiator 15,18 outlet pipes are connected with water-locator, and described radiator 15,18 is arranged on cooling tower both sides air feed shutter window 16,17 inner sides.
Be provided with frequency conversion fan 2 at described cooling tower top.
As shown in Figure 2, this cooling tower also has air duct 1, is arranged on the blower fan 2 in air duct, be arranged on the top board 3 of air duct periphery, be arranged on dehydrater 4, packing 7 in tower body, strengthen shower nozzle 19, be arranged on the upper shutter 16 on tower body two side, lower shutter 17, manually shutter 26, return main 23, butterfly valve 21, be arranged on the upper radiator 15 of shutter inside, the lower radiator 18 of lower shutter inside, described radiator is helical finned tube type.
Described distribution apparatus with recirculated water is assigned in radiator 15,18, cooling by shutter air intake, cooling water enters water distributor 20, through reinforcement shower nozzle 19 evenly spray on packing 7, trickle by with air heat exchange after fall into pond.
By changing the mechanism form of cooling tower, be provided with shutter and radiator, frequency conversion fan is lowered the temperature to recirculated water, has reduced evaporation capacity, windage loss amount, has reached water-saving result, frequency conversion fan carries out balance control to circulating water temperature, reaches power savings; Shutter can be controlled a point blow loss vector, reduces the generation of water smoke, is conducive to environmental protection.
Design of the present utility model is had been described in detail and is explained by above-described embodiment; Those skilled in the art, by research and reading to the utility model design, can bring into play and derive multiple equivalences or replacement scheme, and still, all technical schemes under this design, all within the protection domain of the utility model claim.
Claims (3)
1. an energy-saving and water-saving type cooling tower, comprise, tower body, be arranged on dehydrater, water-locator, packing layer in tower, be arranged on three sections of shutters on the tower body sidewall of packing layer below, also comprise cooling water inlet pipe, return pipe, collector pipe and corresponding valve, it is characterized in that there is radiator one, two section of shutter disposed inboard;
Sparge pipe in described radiator is connected with cooling water inlet pipe, and radiator outlet pipe is connected with water-locator, and described radiator is arranged on air feed shutter window inner side, cooling tower both sides; Be provided with frequency conversion fan at described cooling tower top.
2. according to a kind of energy-saving and water-saving type cooling tower claimed in claim 1, it is characterized in that, described this cooling tower also has air duct, be arranged on the blower fan in air duct, be arranged on the top board of air duct periphery, be arranged on dehydrater, packing in tower body, strengthen spray, head, is arranged on the upper shutter on tower body two side, lower shutter, manually shutter, return main, butterfly valve, be arranged on the upper radiator of shutter inside, the lower radiator of lower shutter inside, described radiator is helical finned tube type.
3. according to a kind of energy-saving and water-saving type cooling tower claimed in claim 1, it is characterized in that, described distribution apparatus with recirculated water is assigned in radiator, cooling by shutter air intake, cooling water enters water distributor, through reinforcement shower nozzle evenly spray on packing, trickle by with air heat exchange after fall into pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700987.9U CN203704705U (en) | 2013-11-08 | 2013-11-08 | Energy-saving and water-saving cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700987.9U CN203704705U (en) | 2013-11-08 | 2013-11-08 | Energy-saving and water-saving cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704705U true CN203704705U (en) | 2014-07-09 |
Family
ID=51055129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320700987.9U Expired - Lifetime CN203704705U (en) | 2013-11-08 | 2013-11-08 | Energy-saving and water-saving cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166040A (en) * | 2021-12-14 | 2022-03-11 | 重庆大学 | Cooling energy-saving device for cooling tower and wet cooling tower |
-
2013
- 2013-11-08 CN CN201320700987.9U patent/CN203704705U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166040A (en) * | 2021-12-14 | 2022-03-11 | 重庆大学 | Cooling energy-saving device for cooling tower and wet cooling tower |
| CN114166040B (en) * | 2021-12-14 | 2023-09-22 | 重庆大学 | Cooling energy-saving device for cooling tower and wet cooling tower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203240923U (en) | Air-cooling spray evaporation cooling tower | |
| CN203421872U (en) | DC converter station external cooling system | |
| CN105698352A (en) | Winter-summer double-efficient heat source tower for achieving solution regeneration through solar energy and heat exchange method | |
| CN203687257U (en) | Solar driving type indirect/direct evaporation cooling air conditioning unit | |
| CN203190836U (en) | Open/closed energy-saving cooling tower | |
| CN202973950U (en) | Low-temperature cooling tower | |
| CN203785483U (en) | Double-spraying reverse flow closed cooling tower containing pre-cooling filler | |
| CN205580237U (en) | Water -saving wet cooling tower | |
| CN203704705U (en) | Energy-saving and water-saving cooling tower | |
| CN203501846U (en) | Precooling vaporizing air cooler | |
| CN105674451A (en) | Water evaporation liquid cooling system | |
| CN102997708A (en) | Low-temperature cooling tower | |
| CN204240634U (en) | Be applicable to the gravity heat-pipe type composite evaporation condenser air-conditioning of data center | |
| CN203881170U (en) | ALFAC energy-saving closed type secondary circulating water cooling system for chemical engineering industry | |
| CN203881168U (en) | Wet-dry evaporation-type oil cooler | |
| CN205784683U (en) | A kind of energy-efficient cooling tower operation control system | |
| CN205860296U (en) | The refrigeration unit that a kind of evaporative condenser air-conditioning is compound with Water cooled air conditioners | |
| CN204616267U (en) | High voltage converter auxiliary water cooling cooling system | |
| CN104501624A (en) | Power plant used cooling system combining evaporative type cooler and surface type condensing system | |
| CN205156672U (en) | Take precooling air cooler | |
| CN205049029U (en) | From pressure release heat pipe heat exchange unit and adopt modularization circulative cooling system of this heat pipe heat exchange unit | |
| CN205561109U (en) | Water evaporating liquid cooling system | |
| CN202329281U (en) | Open circulating water cooling system | |
| CN205192287U (en) | Adjustable heat transfer area's evaporative cooling ware | |
| CN206377788U (en) | New dew point evaporation cooling unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |