CN205655705U - Circulating water cooling tower - Google Patents
Circulating water cooling tower Download PDFInfo
- Publication number
- CN205655705U CN205655705U CN201620503273.2U CN201620503273U CN205655705U CN 205655705 U CN205655705 U CN 205655705U CN 201620503273 U CN201620503273 U CN 201620503273U CN 205655705 U CN205655705 U CN 205655705U
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- China
- Prior art keywords
- cooling tower
- tower body
- header tank
- cooling
- pipeline
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- Expired - Fee Related
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Abstract
The utility model provides a circulating water cooling tower, cooling tower body open -top, its bottom is provided with the cooling water pool, the output shaft of first motor stretches into cooling tower body upper portion and is equipped with the centrifugal fan blade, the impeller hangs to be established in these internal upper portion central authorities of cooling tower, water intake pipe's one end stretches into this internal upper portion of cooling tower and is equipped with first shower nozzle, be equipped with the circulation drain line between inherent impeller of cooling tower body and the cooling water pool in proper order, first header tank and second header tank, circulation drain line upper portion is equipped with a plurality of second shower nozzles, the left end of circulation drain line is through the delivery port intercommunication of intercommunication pipeline with the circulating pump, the water inlet of circulating pump is through the left part intercommunication of diversion pipeline with the cooling water pool bottom, the left end middle part of first header tank is provided with a drainage part, second header tank right -hand member middle part is provided with the 2nd drainage part, the cooling tower body is provided with first tonifying qi pipeline between second header tank and cooling water pool. This cooling tower trades effectually, the cooling effect ideal.
Description
Technical field
This utility model relates to a kind of circulating water cooling tower.
Background technology
Industrial processes generally use cooling water lower the temperature, cooling water its temperature after cooling can raise, in order to reach the purpose of recycle cooling water, the cooling water after will heat up is needed to be lowered the temperature by cooling tower, the Main Function of cooling tower is that with air, cooling water is carried out heat exchange at Ta Nei, to realize the purpose of the cooling water temperature after heating up.Existing cooling tower arranges water injector in tower, and bottom arranges water container, but the time that water is fallen at the bottom of tower from tower top is shorter, it is impossible to reaching fully and air carries out the purpose of heat exchange, the passing time of its heat is short, heat transfer effect is poor, and cooling effect is undesirable.
Utility model content
The problem existed for above-mentioned prior art, this utility model provides a kind of circulating water cooling tower, and the time that the cooling water heated up in this cooling tower is fallen at the bottom of tower from tower top is long, heat exchange can be carried out fully with air, its heat passing time is long, changes effective, and cooling effect is preferable.
nullTo achieve these goals，This utility model provides a kind of circulating water cooling tower，Including cooling tower body、First motor、Circulating pump、Impeller、Inlet pipeline，Described cooling tower bodies top opening，Cooling pond it is provided with bottom it，Bottom cooling pond, right part is provided with outlet pipeline，What described first motor was vertical is fixedly provided in cooling tower bodies top opening part，The output shaft of the first motor stretches into cooling tower body upper part and is equipped with centrifugal fan blade，Described impeller is hung on cooling tower body internal upper part central authorities，Impeller drives rotation by being fixedly installed on the second motor of cooling tower body exterior，One end of described inlet pipeline extend into cooling tower body internal upper part and is equipped with the first shower nozzle，First shower nozzle faces impeller，Between impeller and cooling pond, the circulation discharge pipe line of level it is fixedly disposed the most successively in cooling tower body、First header tank of level and the second header tank，Circulation discharge pipe line top has from left to right been positioned apart from multiple second shower nozzle，The left end of circulation discharge pipe line is extended to cooling tower body exterior and is connected with the outlet of circulating pump by connecting pipeline，The water inlet of circulating pump is connected with the left part bottom cooling pond by diversion pipeline，The left end of the first header tank is spaced between the inwall on the left of cooling tower body，The right-hand member of the second header tank is spaced between the inwall on the right side of cooling tower body，The first Drainage Division it is provided with in the middle part of the left end of the first header tank，It is provided with the second Drainage Division in the middle part of second header tank right-hand member，First draining portion is positioned at the left part of the second header tank，Described cooling tower body is provided with many first L-shaped QI invigorating pipelines between the second header tank and cooling pond，The horizontal part of the first QI invigorating pipeline connects with cooling tower body interior.
nullIn this technical scheme，The high-temperature cooling water that inlet pipeline enters tentatively disperses through the first shower nozzle，Sufficiently can contact with air after impeller is broken up again again，The cooling water fallen first passes through the first header tank and collects，The left end of the first header tank is provided with the first Drainage Division，Thus can effectively reduce the decrease speed of the cooling water that inlet pipeline is sent into，Fall in the first header tank cooling water can with the first header tank near air be again fully contacted，Simultaneously，Cooling water is sent into the left end of the second header tank by the first Drainage Division of the first header tank left end，During the second header tank，Cooling water sufficiently can contact with the air near the second header tank again，Cooling water is entered in cooling pond by the second Drainage Division of the second header tank right-hand member again，Cooling water in cooling pond is again sprayed by circulating pump by the second shower nozzle on circulation discharge pipe line，First contacted with the air of cooling tower body upper part by the cooling water of circulation discharge pipe line ejection，Fall into the first header tank the most successively、Second header tank，Until being again introduced in cooling pond.This cooling tower can realize cooling down how cold water is and air contact, and air can be made to take away more heat as far as possible, can significantly increase time of contact and the contact area of cooling water and air, can greatly improve cooling effect.
Further, described first header tank is provided with the aerating pipelines of from left to right horizontal distribution, described aerating pipelines is provided with multiple air nozzle the most equably, and the right-hand member of aerating pipelines sequentially passes through the tank wall of the first header tank and connects with air outlet with the air compressor being arranged on cooling tower body exterior after the inwall of cooling tower body.By the setting of aerating pipelines, can further improve cooling water and the time of air contact and contact area.
Further, can realize uniform draining to realize circulation discharge pipe line, the height of multiple second shower nozzles successively decreases the most successively.
Further, in order to fill into gas more easily, described cooling tower body is provided with many second L-shaped QI invigorating pipelines between the first header tank and the second header tank, and the horizontal part of the second QI invigorating pipeline connects with cooling tower body interior.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, cooling tower body, the 2, first motor, 3, circulating pump, 4, impeller, 5, inlet pipeline, 6, cooling pond, 7, outlet pipeline, 8, centrifugal fan blade, the 9, first shower nozzle, 10, circulation discharge pipe line, 11, the first header tank, 12, the second header tank, the 13, second shower nozzle, 14, connecting pipeline, 15, the second QI invigorating pipeline, 16, diversion pipeline, the 17, first Drainage Division, the 18, second Drainage Division, 19, the first QI invigorating pipeline, 20, air compressor, 21, aerating pipelines, 22, air nozzle.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
nullAs shown in Figure 1，A kind of circulating water cooling tower，Including cooling tower body 1、First motor 2、Circulating pump 3、Impeller 4、Inlet pipeline 5，The open top of described cooling tower body 1，Cooling pond 6 it is provided with bottom it，Bottom cooling pond 6, right part is provided with outlet pipeline 7，What described first motor 2 was vertical is fixedly provided in cooling tower body 1 top open part，The output shaft of the first motor 2 stretches into cooling tower body 1 top and is equipped with centrifugal fan blade 8，Described impeller 4 is hung on cooling tower body 1 internal upper part central authorities，Impeller 4 drives rotation by being fixedly installed on the second motor outside cooling tower body 1，One end of described inlet pipeline 5 extend into cooling tower body 1 internal upper part and is equipped with the first shower nozzle 9，First shower nozzle 9 faces impeller 4，Between impeller 4 and cooling pond 6, the circulation discharge pipe line 10 of level it is fixedly disposed the most successively in cooling tower body 1、First header tank 11 and the second header tank 12 of level，Circulation discharge pipe line 10 top has from left to right been positioned apart from multiple second shower nozzle 13，The left end of circulation discharge pipe line 10 is extended to cooling tower body 1 outside and is connected with the outlet of circulating pump 3 by connecting pipeline 14，The water inlet of circulating pump 3 is connected with the left part bottom cooling pond 6 by diversion pipeline 16，The left end of the first header tank 11 is spaced between the inwall on the left of cooling tower body 1，The right-hand member of the second header tank 12 is spaced between the inwall on the right side of cooling tower body 1，The first Drainage Division 17 it is provided with in the middle part of the left end of the first header tank 11，It is provided with the second Drainage Division 18 in the middle part of second header tank 12 right-hand member，First Drainage Division 17 is positioned at the left part of the second header tank 12，Described cooling tower body 1 is provided with many first L-shaped QI invigorating pipelines 19 between the second header tank 12 and cooling pond 6，The horizontal part of the first QI invigorating pipeline 19 is internal with cooling tower body 1 to be connected.nullThe high-temperature cooling water that inlet pipeline 5 enters tentatively disperses through the first shower nozzle 9，Sufficiently can contact with air after impeller 4 is broken up again again，The cooling water fallen first passes through the first header tank 11 and collects，The left end of the first header tank 11 is provided with the first Drainage Division 17，Thus can effectively reduce the decrease speed of the cooling water that inlet pipeline 5 is sent into，Fall in the first header tank 11 cooling water can with the first header tank 11 near air be again fully contacted，Simultaneously，Cooling water is sent into the left end of the second header tank 12 by the first Drainage Division 17 of the first header tank 11 left end，During the second header tank 12，Cooling water sufficiently can contact with the air near the second header tank 12 again，Cooling water is entered in cooling pond 6 by the second Drainage Division 18 of the second header tank 12 right-hand member again，Cooling water in cooling pond 6 is again sprayed by circulating pump 3 by the second shower nozzle 13 on circulation discharge pipe line 10，The cooling water sprayed by circulation discharge pipe line 10 first contacts with the air on cooling tower body 1 top，Fall into the first header tank 11 the most successively、Second header tank 12，Until being again introduced in cooling pond 6.This cooling tower can realize cooling down how cold water is and air contact, and air can be made to take away more heat as far as possible, can significantly increase time of contact and the contact area of cooling water and air, can greatly improve cooling effect.
Described first header tank 11 is provided with the aerating pipelines 21 of from left to right horizontal distribution, described aerating pipelines 21 is provided with multiple air nozzle 22 the most equably, and the right-hand member of aerating pipelines 21 sequentially passes through the tank wall of the first header tank 11 and connects with air outlet with the air compressor 20 being arranged on outside cooling tower body 1 after the inwall of cooling tower body 1.By the setting of aerating pipelines 21, can further improve cooling water and the time of air contact and contact area.
The height of multiple second shower nozzles 13 successively decreases the most successively.Because of relatively low, if multiple second shower nozzle 13 is the most identical, then the water outlet away from the second shower nozzle 13 of circulating pump 3 can be fewer, must not circulate the uniform draining of discharge pipe line 10 away from the pressure at the circulation discharge pipe line 10 of circulating pump 3.
In order to fill into gas more easily, described cooling tower body is provided with many second L-shaped QI invigorating pipelines 15 between the first header tank 11 and the second header tank 12, and the horizontal part of the second QI invigorating pipeline 15 is internal with cooling tower body 1 to be connected.
Claims (4)
- null1. a circulating water cooling tower，Including cooling tower body (1)、First motor (2)、Circulating pump (3)、Impeller (4)、Inlet pipeline (5)，The open top of described cooling tower body (1)，Cooling pond (6) it is provided with bottom it，Bottom, cooling pond (6) right part is provided with outlet pipeline (7)，What described first motor (2) was vertical is fixedly provided in cooling tower body (1) top open part，The output shaft of the first motor (2) stretches into cooling tower body (1) top and is equipped with centrifugal fan blade (8)，Described impeller (4) is hung on cooling tower body (1) internal upper part central authorities，Impeller (4) drives rotation by the second motor being fixedly installed on cooling tower body (1) outside，One end of described inlet pipeline (5) extend into cooling tower body (1) internal upper part and is equipped with the first shower nozzle (9)，First shower nozzle (9) faces impeller (4)，It is characterized in that，The circulation discharge pipe line (10) of level it is fixedly disposed the most successively between the inherent impeller (4) and cooling pond (6) of cooling tower body (1)、First header tank (11) of level and the second header tank (12)，Circulation discharge pipe line (10) top has from left to right been positioned apart from multiple second shower nozzle (13)，The left end of circulation discharge pipe line (10) is extended to cooling tower body (1) outside and is connected with the outlet of circulating pump (3) by connecting pipeline (14)，The water inlet of circulating pump (3) is connected by the left part of diversion pipeline (16) with cooling pond (6) bottom，The left end of the first header tank (11) is spaced between the inwall in cooling tower body (1) left side，The right-hand member of the second header tank (12) is spaced between the inwall on cooling tower body (1) right side，The first Drainage Division (17) it is provided with in the middle part of the left end of the first header tank (11)，The second Drainage Division (18) it is provided with in the middle part of second header tank (12) right-hand member，First Drainage Division (17) is positioned at the left part of the second header tank (12)，Described cooling tower body (1) is provided with many first L-shaped QI invigorating pipelines (19) between the second header tank (12) and cooling pond (6)，The horizontal part of the first QI invigorating pipeline (19) is internal with cooling tower body (1) to be connected.
- A kind of circulating water cooling tower the most according to claim 1, it is characterized in that, described first header tank (11) is provided with the aerating pipelines (21) of from left to right horizontal distribution, described aerating pipelines (21) is provided with multiple air nozzle (22) the most equably, and the air outlet of tank wall and air compressor (20) outside with being arranged on cooling tower body (1) after the inwall of cooling tower body (1) that the right-hand member of aerating pipelines (21) sequentially passes through the first header tank (11) connects.
- A kind of circulating water cooling tower the most according to claim 1 and 2, it is characterised in that the height of multiple second shower nozzles (13) successively decreases the most successively.
- A kind of circulating water cooling tower the most according to claim 3, it is characterized in that, described cooling tower body is provided with many second L-shaped QI invigorating pipelines (15) between the first header tank (11) and the second header tank (12), and the horizontal part of the second QI invigorating pipeline (15) is internal with cooling tower body (1) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620503273.2U CN205655705U (en) | 2016-05-30 | 2016-05-30 | Circulating water cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620503273.2U CN205655705U (en) | 2016-05-30 | 2016-05-30 | Circulating water cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205655705U true CN205655705U (en) | 2016-10-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620503273.2U Expired - Fee Related CN205655705U (en) | 2016-05-30 | 2016-05-30 | Circulating water cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205655705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061313A (en) * | 2017-06-19 | 2017-08-18 | 高博 | A kind of liquid-ring vacuum pump |
| CN112695144A (en) * | 2020-12-11 | 2021-04-23 | 四川德胜集团钒钛有限公司 | Blast furnace circulating water cooling device |
-
2016
- 2016-05-30 CN CN201620503273.2U patent/CN205655705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061313A (en) * | 2017-06-19 | 2017-08-18 | 高博 | A kind of liquid-ring vacuum pump |
| CN112695144A (en) * | 2020-12-11 | 2021-04-23 | 四川德胜集团钒钛有限公司 | Blast furnace circulating water cooling device |
| CN112695144B (en) * | 2020-12-11 | 2022-06-07 | 四川德胜集团钒钛有限公司 | Blast furnace circulating water cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |