CN204177243U - The dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water - Google Patents
The dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water Download PDFInfo
- Publication number
- CN204177243U CN204177243U CN201420540383.7U CN201420540383U CN204177243U CN 204177243 U CN204177243 U CN 204177243U CN 201420540383 U CN201420540383 U CN 201420540383U CN 204177243 U CN204177243 U CN 204177243U
- Authority
- CN
- China
- Prior art keywords
- water
- circulating water
- cooler
- dry wet
- cooling tower
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 238000004064 recycling Methods 0.000 claims abstract description 15
- 238000001704 evaporation Methods 0.000 claims description 16
- 230000008020 evaporation Effects 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000003416 augmentation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
It is the dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water disclosed in the utility model, comprise two groups of dry wet associating coolers be symmetrically set, often the dry wet associating cooler of group comprises: finned air cooler, evaporative type cooler and the circulating water loop being communicated with this finned air cooler and evaporative type cooler; Circulating water loop comprises: circulation water inlet pipe, recycling outlet, tandem tube, bypass pipe and by-passing valve, and circulation water inlet pipe and recycling outlet are connected by this by-passing valve; Finned air cooler and evaporative type cooler are by this tandem tube UNICOM, and tandem tube end is connected by described by-passing valve and bypass pipe and recycling outlet.The utility model structure is more perfect, and can according to actual conditions, control energy-conservation use strategy, improve heat transference efficiency, adapt to higher or lower temperature heat transfer requirements, make the possibility of equipment scaling drop to minimum simultaneously, improve service life of equipment, reduce operating cost, there is propagation and employment very widely and be worth.
Description
Technical field
The utility model relates to the cooling device that the industries such as electric power, metallurgy, petrochemical industry are used, is more particularly the dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water.
Background technology
At present, domestic air cooler is generally divided into dry air cooled heat exchanger and evaporating air cooler, and existing dry air cooled heat exchanger generally comprises blower fan group, finned-tube bundle, Rack Body composition, and it is that in the pipe by finned-tube bundle, processing medium is cooled to design temperature to add 15
oabout C, the most design temperature of such as domestic dry air cooled heat exchanger is 35
oc, then its temperature that medium in the pipe of finned-tube bundle can be cooled to is 50
oc, more down will increase investment widely, economic cost performance is non-constant just.And existing evaporating air cooler generally comprises blower fan group, light pipe is restrained, Rack Body, spray system and water butt, the air cooler of this type mainly utilizes and carries out evaporation at the water of the outer spray of light pipe tube bank and carry out augmentation of heat transfer effect, relative to dry air cooled heat exchanger, it greatly reducing heat exchange area, like this when thermic load is excessive, the heat flow density of the outer surface of light pipe tube bank will be excessive, the tube bank surface easily fouling that place sprayed, and because heat exchange area is too small, after temperature reduces, also need to spray the requirement that just can reach processing medium outlet temperature, water consumption is large.
In order to solve the shortcoming of above-mentioned cooler with not enough, Chinese patent application publication No. is that CN 101936671 A discloses a kind of combination air cooler, this kind of combination air cooler combines the use of dry air cooler and evaporation air cooler, thermal medium first carries out precooling by the air cooler being arranged at the dry type on top, and then the evaporation air cooler of the wet type flowing into bottom carries out heat trnasfer further, finally complete whole heat trnasfer work.Particularly when thermal medium high heat load, owing to first have passed dry air cooled heat exchanger ground precooling, so reduce the surface heat flux of the heat-exchanging tube bundle of bottom wet type evaporation air cooler, avoid fouling heat affected area, thus alleviate the fouling condition of heat-exchanging tube bundle outer wall widely, improve the heat transference efficiency of evaporation air cooler; And when thermal medium thermic load is less, can not evaporation air cooler be used, only utilize dry air cooled heat exchanger just can complete heat exchange operation, not only save the consumption of water resource, and avoid the heat-exchanging tube bundle fouling of evaporation air cooler.
But the structure of this equipment has some limitations, its modularization level is low, the dry air cooled heat exchanger of this equipment and evaporation air cooler are upper and lower being arranged in series, and share a blower fan apparatus, when the air cooler of two on equipment works simultaneously, blower fan apparatus power consumption is high, finally affects its heat transference efficiency low; And the control and management level of this equipment is low, the heat-exchanging tube bundle structure of air cooler makes its heat exchange area very limited, is difficult to by there being management effectively to improve its heat exchange efficiency.
Utility model content
It is the dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water disclosed in the utility model, its main purpose is to overcome prior art above shortcomings and shortcoming, make the structure of dry wet combination air cooler more perfect by improving, improve the heat transference efficiency of combination air cooler further, adapt to higher or lower temperature heat transfer requirements, effective reduction devaporizer produces the consumption of fouling and water resource, reduces operating cost, eliminates the limitation of this equipment.
The technical solution adopted in the utility model is as follows:
The dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water, comprise two groups of dry wet associating coolers be symmetrically set, often the dry wet associating cooler of group comprises: finned air cooler, evaporative type cooler and the circulating water loop being communicated with this finned air cooler and evaporative type cooler; Described circulating water loop comprises: circulation water inlet pipe, recycling outlet, tandem tube, bypass pipe and by-passing valve, and described circulation water inlet pipe and recycling outlet are connected by this by-passing valve; Described finned air cooler and evaporative type cooler are by this tandem tube UNICOM, and this tandem tube end is connected by described by-passing valve and bypass pipe and recycling outlet.
Further, described finned air cooler comprises the blower fan, the finned tube heat-exchanging tube bundle that set gradually from top to bottom, this finned tube heat-exchanging tube bundle and described circulating water loop UNICOM.
Further, described evaporative type cooler comprises the blower fan, water collection device, spray system, surface evaporation heat-exchanging tube bundle, shutter, collecting-tank and the spray pump group that is connected with this spray system that set gradually from top to bottom, described evaporative cooling unit and described circulating water loop UNICOM.
Further, described collecting-tank is also connected with one for the other filter of impurity screening and sterilizing and algae-removing.
Further, described blower fan is major diameter axial flow blower.
Further, communicating pipe and communicating valve is also provided with between described two groups of circulation water inlet pipes doing wet associating cooler, recycling outlet.
By above-mentioned known to description of the present utility model, compared to the prior art, the utility model has the advantage of:
The dry wet associating cooler that the utility model is symmetrically set by two groups, often the dry wet associating cooler of group by finned air cooler and evaporative type cooler with a modular version left side, the right side is arranged on Rack Body, above two air coolers, independently blower fan is set, make the structure of whole equipment more perfect, and suitable heat exchange area can be calculated, water spray, the number of units of cooling air quantity and evaporation air cooler, according to actual service condition, control the use strategy of saving water and energy, improve the heat transference efficiency of whole equipment, adapt to higher or lower temperature heat transfer requirements, make the possibility of equipment scaling drop to minimum simultaneously, the service life of raising equipment, reduce operating cost, there is propagation and employment very be widely worth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side-looking structural representation of the present utility model.
Detailed description of the invention
Come with reference to the accompanying drawings detailed description of the invention of the present utility model is described further.
As depicted in figs. 1 and 2, the dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water, comprise two groups of dry wet associating coolers 1 be symmetrically set, often the dry wet associating cooler 1 of group comprises: finned air cooler 11, evaporative type cooler 12 and the circulating water loop 2 being communicated with this finned air cooler 11 and evaporative type cooler 12, described circulating water loop 2 comprises: circulation water inlet pipe 21, recycling outlet 22, tandem tube 23, bypass pipe 24 and by-passing valve 25, and described circulation water inlet pipe 21 and recycling outlet 22 are connected by this by-passing valve 25.Described finned air cooler 11 and evaporative type cooler 12 are by this tandem tube 23 UNICOM, and this tandem tube 23 end is connected with recycling outlet 22 by described by-passing valve 25 and bypass pipe 24.
As shown in Figure 1 and Figure 2, described finned air cooler 11 comprises the major diameter axial flow blower 111, the finned tube heat-exchanging tube bundle 112 that set gradually from top to bottom, this finned tube heat-exchanging tube bundle 112 and described circulating water loop 2 UNICOM.Described evaporative type cooler 12 comprises the major diameter axial flow blower 111, water collection device 122, spray system 123, surface evaporation cooling tube bundle 124, shutter 125, collecting-tank 126 and the spray pump group 127 that is connected with this spray system 123 that set gradually from top to bottom.Described collecting-tank 126 is also connected with one for the other filter 4 of impurity screening and sterilizing and algae-removing.Described surface evaporation cooling tube bundle 124 and described circulating water loop 2 UNICOM.Communicating pipe 5 and communicating valve 6 is also provided with between two groups of circulation water inlet pipes 21 doing wet associating cooler 1, recycling outlet 22.
The dry wet associating cooler that the utility model is symmetrically set by two groups, often the dry wet associating cooler of group by finned air cooler and evaporative type cooler with a modular version left side, the right side is arranged on Rack Body, above two air coolers, independently blower fan is set, make the structure of whole equipment more perfect, and suitable heat exchange area can be calculated, water spray, the number of units of cooling air quantity and evaporation air cooler, according to actual service condition, control the use strategy of saving water and energy, improve the heat transference efficiency of whole equipment, adapt to higher or lower temperature heat transfer requirements, make the possibility of equipment scaling drop to minimum simultaneously, the service life of raising equipment, reduce operating cost, there is propagation and employment very be widely worth.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model be not only confined to this, everyly utilize this design to improve with carrying out unsubstantiality the utility model, the behavior of infringement the utility model protection domain all should be belonged to.
Claims (6)
1. the dry wet associating cooling tower of water-saving enclosed industrial circulating water, it is characterized in that: comprise two groups of dry wet associating coolers be symmetrically set, often the dry wet associating cooler of group comprises: finned air cooler, evaporative type cooler and the circulating water loop being communicated with this finned air cooler and evaporative type cooler; Described circulating water loop comprises: circulation water inlet pipe, recycling outlet, tandem tube, bypass pipe and by-passing valve, and described circulation water inlet pipe and recycling outlet are connected by this by-passing valve; Described finned air cooler and evaporative type cooler are by this tandem tube UNICOM, and this tandem tube end is connected by described by-passing valve and bypass pipe and recycling outlet.
2. the dry wet associating cooling tower of the water-saving enclosed industrial circulating water of one according to claim 1, it is characterized in that: described finned air cooler comprises the blower fan, the finned tube heat-exchanging tube bundle that set gradually from top to bottom, this finned tube heat-exchanging tube bundle and described circulating water loop UNICOM.
3. the dry wet associating cooling tower of the water-saving enclosed industrial circulating water of one according to claim 1, it is characterized in that: described evaporative type cooler comprises the blower fan, water collection device, spray system, surface evaporation heat-exchanging tube bundle, shutter, collecting-tank and the spray pump group that is connected with this spray system that set gradually from top to bottom, described evaporative cooling unit and described circulating water loop UNICOM.
4. the dry wet associating cooling tower of the water-saving enclosed industrial circulating water of one according to claim 3, is characterized in that: described collecting-tank is also connected with one for the other filter of impurity screening and sterilizing and algae-removing.
5. the dry wet associating cooling tower of the water-saving enclosed industrial circulating water of the one according to claim arbitrary in claim 2 to 4, is characterized in that: described blower fan is major diameter axial flow blower.
6. the dry wet associating cooling tower of the water-saving enclosed industrial circulating water of one according to claim 1, is characterized in that: be also provided with communicating pipe and communicating valve between described two groups of circulation water inlet pipes doing the associating cooler that wets, recycling outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540383.7U CN204177243U (en) | 2014-09-19 | 2014-09-19 | The dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540383.7U CN204177243U (en) | 2014-09-19 | 2014-09-19 | The dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204177243U true CN204177243U (en) | 2015-02-25 |
Family
ID=52566050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540383.7U Expired - Lifetime CN204177243U (en) | 2014-09-19 | 2014-09-19 | The dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204177243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458623A (en) * | 2017-02-17 | 2018-08-28 | 中国电力工程顾问集团华北电力设计院有限公司 | Power station auxiliary water Expanding Unit Element System dry and wet combines air cooling system |
| CN116147378A (en) * | 2022-09-03 | 2023-05-23 | 江苏格陵兰传热科技有限公司 | High-temperature environment stop-spray dry-wet combined evaporative condenser |
-
2014
- 2014-09-19 CN CN201420540383.7U patent/CN204177243U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458623A (en) * | 2017-02-17 | 2018-08-28 | 中国电力工程顾问集团华北电力设计院有限公司 | Power station auxiliary water Expanding Unit Element System dry and wet combines air cooling system |
| CN116147378A (en) * | 2022-09-03 | 2023-05-23 | 江苏格陵兰传热科技有限公司 | High-temperature environment stop-spray dry-wet combined evaporative condenser |
| CN116147378B (en) * | 2022-09-03 | 2023-09-01 | 江苏格陵兰传热科技有限公司 | High-temperature environment stop-spray dry-wet combined evaporative condenser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204227792U (en) | A kind of water-saving recirculating cooling water system | |
| CN104748610B (en) | A kind of cooling tower cooling system | |
| CN204676198U (en) | Two cooled filament cooling device | |
| CN204177243U (en) | The dry wet associating cooling tower of a kind of water-saving enclosed industrial circulating water | |
| CN207197316U (en) | A kind of big number double-tube heat exchanger of high energy efficiency | |
| CN202485478U (en) | Direct air-cooling condensing system with peak cooler | |
| CN203052704U (en) | Heating medium liquid type smoke-air heat exchanger | |
| CN102425957A (en) | Plate type evaporation air-cooling condenser with obliquely-arranged heat exchange plate bundles | |
| CN204064037U (en) | The dry wet combination air cooler of a kind of tubular type | |
| CN102607291A (en) | Direct air-cooling and condensing system with peak cooler | |
| CN204007242U (en) | A kind of plate type heat exchanger | |
| CN207945990U (en) | A kind of indirect air cooling and wet type cooling unit cold end combined operation system | |
| CN204064024U (en) | For the circulating water cooling tower of mink cell focus component | |
| CN100533006C (en) | Anti-blocking antiscaling open-channel heat exchange trough water source heat pump unit | |
| CN204509753U (en) | A kind of textile dyeing machinery wastewater heat recovery device | |
| CN203501830U (en) | Condenser | |
| CN204255122U (en) | A kind of highly effective air condenser | |
| CN209371833U (en) | A kind of water cooled condenser energy saver | |
| CN207701210U (en) | A kind of jet dynamic control tail gas waste heat utilizing device | |
| CN204461197U (en) | A kind of cooling tower cooling system | |
| CN206478721U (en) | A kind of Circulating Cooling Water of Power Plant condensation waste heat utilizes system | |
| CN201463652U (en) | Evaporative type air cooler | |
| CN110986638A (en) | Circulating water cooling energy-saving device with heat superconducting heat dissipation structure | |
| CN203980932U (en) | Air cooling radiator | |
| CN204648999U (en) | Finned heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230816 Address after: No. 436 Changxing North Road, Jinshayuan, Shaxian District, Sanming City, Fujian Province, 365000 Patentee after: Fujian liyixin Technology Co.,Ltd. Address before: 362000 Changtai intersection, Jiangnan high tech park, Licheng District, Quanzhou City, Fujian Province Patentee before: FUJIAN LIXIN HEAT EXCHANGE EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right |