CN204286147U - Fog dispersal water saving cooling tower - Google Patents
Fog dispersal water saving cooling tower Download PDFInfo
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- CN204286147U CN204286147U CN201420772181.5U CN201420772181U CN204286147U CN 204286147 U CN204286147 U CN 204286147U CN 201420772181 U CN201420772181 U CN 201420772181U CN 204286147 U CN204286147 U CN 204286147U
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Abstract
A kind of fog dispersal water saving cooling tower regulates window, finned tubular radiator, water collection device, packing layer composition primarily of tower body, axial flow blower, upper air inlet, solving the technical scheme that its technical problem adopts is: motor is set up on the top of tower body, gearbox, reductor carry out transmission, meets air exhauster power demand; The upper outside of tower body sidewall arranges finned tubular radiator and upper air inlet supporting with it regulates window, finned tubular radiator and upper air inlet regulate the height of window to be increased to plane on former cooling tower cooling filler, and the sections inner side that finned tubular radiator overlaps with shower height arranges water-proof shutters; The lower end of finned tubular radiator arranges lattice cell-type finned tube water inlet and delivery port, and delivery port is connected with the shower water inlet pipe in tower body, and water inlet is connected with cooling tower water inlet pipe.
Description
Technical field
The utility model is specifically related to a kind of cooling device.
Background technology
Disclosed in existing patent CN202470813.U, fog dispersal type cooling tower, comprises tower body, heat exchanger, blower fan etc.The problem that the similar fog dispersal type cooling tower transformed conventional open cooling tower in use comes out is: 1) pressure head causes air quantity inadequate not; Because windage is less in conventional open cooling tower tower, and finned tubular radiator windage is larger, therefore, after adopting finned tubular radiator to do fog dispersal transformation on economy of water cousumption to conventional open cooling tower, air quantity can be caused less because former blower fan can not overcome the larger windage of finned tubular radiator, exchange capability of heat is less; Improve blast to former blower fan, can be subject to the restriction of the factors such as former rotation speed of fan, blade profile and blade angle, blast and air quantity are difficult to significantly improve.2) the little fog dispersal water-saving result that causes of the heat exchange area of finned tubular radiator is poor; Because finned tubular radiator and upper air inlet supporting with it regulate window to be arranged on the sidewall of tower body air chamber, plenum space is not high, so arrange that the spatial altitude of finned tubular radiator is restricted, heat exchange area is just smaller, the ability that thermic load born by finned tubular radiator is just not enough, and the effect of fog dispersal water saving can not be satisfactory.
Summary of the invention
The purpose of this utility model provides a kind of fog dispersal water saving cooling tower, to solve prior art Problems existing.
The utility model regulates window, finned tubular radiator, water collection device, packing layer composition primarily of tower body, axial flow blower, upper air inlet, solving the technical scheme that its technical problem adopts is: motor is set up on the top of tower body, gearbox, reductor carry out transmission, meets air exhauster power demand; The upper outside of tower body sidewall arranges finned tubular radiator and upper air inlet supporting with it regulates window, finned tubular radiator and upper air inlet regulate the height of window to be increased to plane on former cooling tower cooling filler, and the sections inner side that finned tubular radiator overlaps with shower height arranges water-proof shutters; The lower end of finned tubular radiator arranges lattice cell-type finned tube water inlet and delivery port, delivery port is connected with the shower water inlet pipe in tower body, water inlet is connected with cooling tower water inlet pipe, above shower, water collection device is set, the bottom of shower arranges packing layer, shower communicates with the water tank of tower body bottom through packing layer, and shower water inlet lower pipeline arranges control valve; The bottom of tower body arranges lower air inlet adjustment window.
Described gearbox is two grades of manual transmission.
Described upper air inlet regulates between window and fin radiator and arranges screen pack, prevents foreign material from entering.
Described water-proof shutters is fixed type blined window, and its blinds inclination angle can ensure that air intake is unobstructed, can ensure again on the finned tubular radiator that water can not splash outside tower body.
In the middle part of described tower body, sidewall packing layer place establishes inspection door.
This utility model adds the height of finned tubular radiator and upper air inlet adjustment window, expands area of dissipation; Its blower fan adopts relatively high power motor, and adopt two grades of gearboxes, improve rotating speed and add air quantity, blast, during normal operation, two grades of manual transmission are adjusted to low speed, be adjusted to winter at a high speed, improve rotation speed of fan when cooling water is lowered the temperature by finned tubular radiator, improve air quantity, blast, meet the service requirement of fin radiator, circulating water temperature can be reduced rapidly, play good fog dispersal effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 water tank, 2 axial flow blowers, 3 reductors, 4 manual two grades of gearboxes, 5 motors, 6 fin radiators, 7 screen packs, 8 upper air inlets regulate window, 9 water inlets, 10 inspection doors, 11 times air inlet adjustment windows, 12 showers, 13 water collection devices, 14 packing layers, 15 tower bodies, 16 water-proof shutters, 17 control valves.
Detailed description of the invention
As shown in the figure: the utility model forms primarily of tower body 15, axial flow blower 2, fin radiator 6, water collection device 13, packing layer 14, the top of tower body arranges axial flow blower 2, and axial flow blower 2 carries out transmission by motor 5, manual two grades of gearboxes 4, reduction box 3.The top of tower body sidewall arranges fin radiator 6 and upper air inlet regulates window 8, and the sections inner side that finned tubular radiator overlaps with shower height arranges water-proof shutters 16; The lower end of finned tubular radiator arranges lattice cell-type finned tube water inlet and delivery port, delivery port is connected with the shower 12 in tower body, above shower 12, water collection device 13 is set, the bottom of shower 12 arranges packing layer 14, shower 12 communicates with the water tank of tower body bottom through packing layer 14, shower water inlet lower pipeline arranges control valve 17, the lower sides of tower body is arranged lower air inlet adjustment window 11.
Described gearbox is two grades of manual transmission 4.
Described upper air inlet regulates between window 8 and fin radiator 6 and arranges screen pack 7, has the effect that foreign material such as preventing catkin enter.
Described upper water-proof shutters 16 is fixed type blined window, and its blinds inclination angle can ensure that air intake is unobstructed, can ensure again on the finned tubular radiator 6 that water can not splash outside tower body.
In the middle part of described tower body, sidewall packing layer 14 place establishes inspection door 10.
During use, the present invention can regulate rotation speed of fan according to quantity of circulating water, inlet water temperature and ambient air temperature condition, regulates blast and air quantity.Summer, having a narrow range of temperature of the recirculated water in finned tube and pipe outer air, heat output is little, the ability that finned tube bears thermic load is little, gearbox can be adjusted to low speed, then the trickle evaporation as conventional chilling tower of this cooling tower runs, because summer, temperature was high, so tower top fan outlet loses haze substantially; Now close enterprising air regulator, avoid foreign material to enter.Spring and autumn, open enterprising air regulator, the cold wind entered through enterprising air regulator is heated up by the circulating water heating in finned tube, mixes with the humid air through filler, mixed air humidity content is more much smaller than saturated water capacity, so finned tubular radiator serves fog dispersal effect; In addition, recirculated water, to the cold wind heat radiation outside finned tube, reduces temperature, it also reduces the thermic load of filler, decrease the evaporated water at filler place, serve water saving effect.Winter temperature is low, and finned tube internal-external temperature difference is large, and the ability that finned tube bears thermic load is strong, gearbox can be adjusted at a high speed, and recirculated water only to the cold wind heat radiation outside finned tube, just need can reach cooling requirement; Recirculated water need not enter filler cooling again, fundamentally avoids evaporation of water, has both saved water, completely eliminated mist again.
Claims (5)
1. a fog dispersal water saving cooling tower, window, finned tubular radiator, water collection device, packing layer composition is regulated primarily of tower body, axial flow blower, upper air inlet, it is characterized in that, motor is set up on the top of tower body, gearbox, reductor carry out transmission, meet air exhauster power demand; The upper outside of tower body sidewall arranges finned tubular radiator and upper air inlet supporting with it regulates window, finned tubular radiator and upper air inlet regulate the height of window to be increased to plane on former cooling tower cooling filler, and the sections inner side that finned tubular radiator overlaps with shower height arranges water-proof shutters; The lower end of finned tubular radiator arranges lattice cell-type finned tube water inlet and delivery port, delivery port is connected with the shower water inlet pipe in tower body, water inlet is connected with cooling tower water inlet pipe, above shower, water collection device is set, the bottom of shower arranges packing layer, shower communicates with the water tank of tower body bottom through packing layer, and shower water inlet lower pipeline arranges control valve; The bottom of tower body arranges lower air inlet adjustment window.
2. fog dispersal water saving cooling tower according to claim 1, it is characterized in that, described gearbox is two grades of manual transmission.
3. fog dispersal water saving cooling tower according to claim 1, it is characterized in that, described upper air inlet regulates between window and fin radiator and arranges screen pack.
4. fog dispersal water saving cooling tower according to claim 1, it is characterized in that, described water-proof shutters is fixed type blined window, and its blinds inclination angle can ensure that air intake is unobstructed, can ensure again on the finned tubular radiator that water can not splash outside tower body.
5. fog dispersal water saving cooling tower according to claim 1, it is characterized in that, in the middle part of described tower body, sidewall packing layer place establishes inspection door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772181.5U CN204286147U (en) | 2014-12-10 | 2014-12-10 | Fog dispersal water saving cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772181.5U CN204286147U (en) | 2014-12-10 | 2014-12-10 | Fog dispersal water saving cooling tower |
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| Publication Number | Publication Date |
|---|---|
| CN204286147U true CN204286147U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420772181.5U Active CN204286147U (en) | 2014-12-10 | 2014-12-10 | Fog dispersal water saving cooling tower |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864742A (en) * | 2015-06-04 | 2015-08-26 | 广州览讯科技开发有限公司 | Heat exchanger capable of saving water and eliminating haze |
| CN110006268A (en) * | 2019-04-25 | 2019-07-12 | 国家能源投资集团有限责任公司 | Cooling tower and cleaning method |
| CN110068231A (en) * | 2019-04-04 | 2019-07-30 | 华北水利水电大学 | A kind of L-type cooling tower heating fog-dissipation device |
| CN111351392A (en) * | 2020-03-10 | 2020-06-30 | 山东大学 | Tower wall structure of high-order water cooling tower of receiving and cooling tower |
-
2014
- 2014-12-10 CN CN201420772181.5U patent/CN204286147U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864742A (en) * | 2015-06-04 | 2015-08-26 | 广州览讯科技开发有限公司 | Heat exchanger capable of saving water and eliminating haze |
| CN110068231A (en) * | 2019-04-04 | 2019-07-30 | 华北水利水电大学 | A kind of L-type cooling tower heating fog-dissipation device |
| CN110006268A (en) * | 2019-04-25 | 2019-07-12 | 国家能源投资集团有限责任公司 | Cooling tower and cleaning method |
| CN111351392A (en) * | 2020-03-10 | 2020-06-30 | 山东大学 | Tower wall structure of high-order water cooling tower of receiving and cooling tower |
| CN111351392B (en) * | 2020-03-10 | 2021-03-26 | 山东大学 | Tower wall structure of high-order water cooling tower of receiving and cooling tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210222 Address after: 253000 No. 3228, Chongde 1st Avenue, songguantun sub district office, Dezhou Economic and Technological Development Zone, Shandong Province Patentee after: Shandong beno cooling equipment Co.,Ltd. Address before: 253000 No. 3, No. 135, Zi Qiang street, Decheng District, Dezhou, Shandong. Patentee before: Li Jinpeng |