CN207422931U - A kind of cooling tower - Google Patents
A kind of cooling tower Download PDFInfo
- Publication number
- CN207422931U CN207422931U CN201721467581.5U CN201721467581U CN207422931U CN 207422931 U CN207422931 U CN 207422931U CN 201721467581 U CN201721467581 U CN 201721467581U CN 207422931 U CN207422931 U CN 207422931U
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- upper shell
- head
- outside wall
- additionally provided
- ellipse head
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Abstract
The utility model discloses a kind of cooling towers,Including ellipse head,Upper shell and lower housing,Ellipse head passes through flanged joint with upper shell,Upper shell is fixed with lower housing by flanged joint,Three forms a cavity,Upper shell top and bottom is equipped with drawing board,156 sanitation-grade pipes are additionally provided in upper shell,And sanitation-grade pipe quantity is corresponded with the through hole on the drawing board,Upper shell bottom sidewall is equipped with secondary steam import,Upper shell top sidewall is exported equipped with secondary steam,Multiple baffle plates are additionally provided in upper shell,It is equidistantly to be sequentially arranged to form heat exchanger channels between each baffle plate,It changes whole structure,Heat exchanger channels and more sanitation-grade pipes are equipped in upper shell,Improving heat exchanging efficiency,Partition plate is set in ellipse head,Partition plate end face is fixed on ellipse head inner wall,Partition plate other end is fixed on the upper surface of drawing board,Not only ensure cooling water pressure of return water,It also reduces and occupies volume,Reduce manufacture cost.
Description
Technical field
The utility model belongs to refrigeration, plumbing field more particularly to a kind of cooling tower.
Background technology
Cooling tower is using water as circulating coolant, heat dissipation is absorbed from a system into air, so as to reduce water
The device of temperature；It is carried out cold and hot exchange and generates steam after being contacted using water with air flow, steam volatilization takes away heat and reaches steaming
The principles such as diverging heat, convection current heat transfer and radiant heat transfer reduce water temperature to disperse the waste heat generated in industrial or refrigeration air-conditioner
Evaporating radiator, to ensure the normal operation of system, device is generally tubbiness, and therefore named is cooling tower.Cooling tower is mainly applied
In air conditioner cooling system, freezing series, injection, process hides, foaming, power generation, steam turbine, aluminium section bar processing, air compressor machine, industrial water cooling
But fields are waited, using most for air-conditioning cooling, freezing, plastic cement chemical industry.At present, in the prior art, cooling tower not only body
Product is big, in pressure be also not sufficiently stable, cause cooling water pressure of return water unstable, and the security performance of whole tank body is poor.
Utility model content
The purpose of this utility model is to provide a kind of cooling towers, change whole structure, heat exchange is equipped in upper shell
Passage and more sanitation-grade pipes, improving heat exchanging efficiency, cooling tower are integrally provided with liquid phase cross over pipe and air pressure cross over pipe, ensure cooling
Pressure in tower ensures security performance.
The utility model adopts the following technical scheme that solve more than technical problem：A kind of cooling tower is sealed including ellipse
Head, upper shell and lower housing, the ellipse head pass through flanged joint, the upper shell and the lower housing with the upper shell
It is fixed by flanged joint, three forms a cavity, and the upper shell top and bottom is equipped with drawing board, is gone back in the upper shell
Equipped with 156 sanitation-grade pipes, and sanitation-grade pipe quantity is corresponded with the through hole on the drawing board, the upper shell bottom
Side wall is equipped with secondary steam import, and the upper shell top sidewall is exported equipped with secondary steam, is also set in the upper shell
There are multiple baffle plates, be equidistantly to be sequentially arranged to form heat exchanger channels between each baffle plate, partition plate, institute are equipped in the ellipse head
It states partition plate end face and is fixed on the ellipse head inner wall, the partition plate other end is fixed on the upper surface of the drawing board,
Cooling water inlet and cooling water outlet are additionally provided on the ellipse head, the lower housing bottom sidewall is equipped with discharge outlet, institute
It states lower housing bottom and is fixed with bottom plate.
Using above technical scheme, the utility model has the following advantages：
The utility model changes whole structure, whole to form a chamber by ellipse head, upper shell and lower housing three parts
Body, upper shell is interior to be equipped with 156 sanitation-grade pipes, and sanitation-grade pipe quantity is corresponded with the through hole on drawing board, is gone back in upper shell
Multiple baffle plates are set, are equidistantly to be sequentially arranged to form heat exchanger channels between each baffle plate, when steam enters in upper shell, cools down
When water enters sanitation-grade pipe, substantial amounts of sanitation-grade pipe causes the contact surface bigger with steam, improving heat exchanging efficiency, in ellipse head
Partition plate is set, and partition plate end face is fixed on ellipse head inner wall, and partition plate other end is fixed on the upper surface of drawing board, is not only protected
Cooling water pressure of return water is demonstrate,proved, also reduces occupying volume, reduces manufacture cost.
As the further optimization of the utility model, the lower housing includes upper cover and low head, on the upper cover
Between portion's lateral wall and the upper shell lower outside wall be equipped with liquid phase cross over pipe one, the upper cover lower outside wall with it is described
Low head upper outside wall is equipped with liquid phase cross over pipe two, the upper cover upper outside wall and the low head upper outside wall it
Between be equipped with air pressure cross over pipe.
As the further optimization of the utility model, drain is additionally provided on the upper cover upper outside wall, under described
End socket upper outside wall is additionally provided with vacuum breaker mouth.
As the further optimization of the utility model, pointer vacuum meter is additionally provided on the ellipse head.
Using above technical scheme, liquid phase cross over pipe one, liquid phase cross over pipe two and air pressure unicom are set in the utility model
Pipe ensures the pressure between each several part in cooling tower, drain and vacuum breaker mouth is additionally provided in the utility model, so as to ensure
Whole pressure, and the pointer vacuum meter by being arranged on ellipse head can understand internal pressure situation in time, carry
Rise security performance.
As the further optimization of the utility model, lateral wall is equipped with water return outlet, the return water in the middle part of the low head
Condenser is connected at mouthful.
Using above technical scheme, lateral wall is equipped with water return outlet in the middle part of the low head of the utility model, can at water return outlet
Condenser is connect, the recirculated water gone out from water return outlet can be reused, and be cooled down by condenser, promote Xun Huan
The utilization rate of water.
As the further optimization of the utility model, the low head lateral wall is equipped with explosion-proof liquid level controller and glass
Pipe liquid level gauge, the explosion-proof liquid level controller include explosion-proof liquid level switch and floating ball.
Using above technical scheme, the explosion-proof liquid level controller that is set on low head lateral wall include explosion-proof liquid level switch and
Floating ball controls explosion-proof liquid level to switch by floating ball, and when liquid level rising rises floating ball in low head, floating ball is opened explosion-proof liquid level and opened
It closes, so as to which explosion-proof liquid level controller is alarmed, at the same time, set glass-tube liquid level meter can be checked more intuitively in low head
Level condition, not only have audible alarm, but also can intuitively be checked by vision, further promote security performance.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the top view of the drawing board of the utility model.
In figure：1st, spherical seal head one, 2, bottom plate, 3, discharge outlet, 4, explosion-proof liquid level controller, 5, air pressure cross over pipe, 6,
Drain, 7, secondary steam import, 8, sanitation-grade pipe, 9, baffle plate, 10, housing upper, 11, drawing board, 12, pointer vacuum
Table, 13, cooling water inlet, 14, cooling water outlet, 15, ellipse head, 16, partition plate, 17, secondary steam outlet, 18, liquid phase connection
Siphunculus one, 19, spherical seal head two, 20, vacuum breaker mouth, 21, liquid phase cross over pipe two, 22, glass-tube liquid level meter, 23 water return outlets.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Fig. 1 to 2, in this specific embodiment, the utility model provides a kind of cooling tower, including ellipse head
15th, upper shell 10 and lower housing, the ellipse head 15 pass through flanged joint, the upper shell 10 and institute with the upper shell 10
It states lower housing to fix by flanged joint, three forms a cavity, and 10 top and bottom of upper shell is equipped with drawing board 11, institute
It states and 156 sanitation-grade pipes 8 is additionally provided in upper shell 11, and sanitation-grade pipe quantity and the through hole one on the drawing board 11 are a pair of
Should, 10 bottom sidewall of upper shell is equipped with secondary steam import 7, and 10 top sidewall of upper shell is equipped with secondary steam
17 are exported, multiple baffle plates 9 are additionally provided in the upper shell 10, is equidistantly to be sequentially arranged to be formed to exchange heat to lead between each baffle plate 9
Road, is equipped with partition plate 16 in the ellipse head 15, and 16 end face of partition plate is fixed on 15 inner wall of ellipse head, it is described every
16 other end of plate is fixed on the upper surface of the drawing board 11, and cooling water inlet 13 and cold is additionally provided on the ellipse head 15
But water out 14, the lower housing bottom sidewall are equipped with discharge outlet 3, and the lower housing bottom is fixed with bottom plate 2.More than
It sets, the utility model changes whole structure, whole to form a chamber by ellipse head 15, upper shell 10 and lower housing three parts
Body, upper shell 10 is interior to be equipped with 156 sanitation-grade pipes 8, and sanitation-grade pipe quantity is corresponded with the through hole on drawing board 11, upper shell
Multiple baffle plates 9 are also set up in 10, are equidistantly to be sequentially arranged to form heat exchanger channels between each baffle plate 9, when steam enters upper casing
When body 10 is interior, cooling water enters sanitation-grade pipe 8, substantial amounts of sanitation-grade pipe 8 causes the contact surface bigger with steam, promotes heat exchange and imitates
Rate, ellipse head 15 is interior to set partition plate, and 16 end face of partition plate is fixed on 15 inner wall of ellipse head, and 16 other end of partition plate is fixed on
It on the upper surface of drawing board 11, reduces and occupies volume, reduce manufacture cost.
The lower housing includes upper cover 19 and low head 1, the 19 upper outside wall of upper cover and the upper shell 10
Liquid phase cross over pipe 1, the 19 lower outside wall of upper cover and 1 upper outside of low head are equipped between lower outside wall
Wall is equipped with liquid phase cross over pipe 2 21, and gas is equipped between 1 upper outside wall of the 19 upper outside wall of upper cover and the low head
Press cross over pipe 5.Drain 6 is additionally provided on the 19 upper outside wall of upper cover, the 1 upper outside wall of low head is additionally provided with brokenly
Vacuum port 20.Pointer vacuum meter 12 is additionally provided on the ellipse head 15.With the above arrangement, liquid is set in the utility model
Be connected siphunculus 1, liquid phase cross over pipe 2 21 and air pressure cross over pipe 5, ensures the pressure between each several part, this practicality in cooling tower
Drain 6 and vacuum breaker mouth 20 are additionally provided in new, so as to ensure whole pressure, and by being arranged at ellipse head 15
On pointer vacuum meter 12 can understand internal pressure situation in time, promote security performance.
The 1 middle part lateral wall of low head is equipped with water return outlet 23, and condenser can be connect at the water return outlet 23.More than
It sets, the 1 middle part lateral wall of low head of the utility model is equipped with water return outlet 23, condenser is connect at water return outlet 1, from water return outlet 23
The recirculated water gone out can be reused, and be cooled down by condenser, promote the utilization rate of recirculated water.
1 lateral wall of low head is equipped with explosion-proof liquid level controller 4 and glass-tube liquid level meter 22, the explosion-proof liquid level control
Device 4 processed includes explosion-proof liquid level switch and floating ball.With the above arrangement, the explosion-proof liquid level controller set on 1 lateral wall of low head
22 include explosion-proof liquid level switch and floating ball, by floating ball explosion-proof liquid level are controlled to switch, when liquid level rising makes on floating ball in low head 1
It rising, floating ball opens explosion-proof liquid level switch, so as to which explosion-proof liquid level controller 4 is alarmed, at the same time, set glass-tube liquid level meter
22 can more intuitively check the level condition in low head 1, not only there is audible alarm, but also can intuitively be checked by vision,
Further promote security performance.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cooling tower, including ellipse head（15）, upper shell（10）And lower housing, which is characterized in that the ellipse head
（15）With the upper shell（10）By flanged joint, the upper shell（10）It is fixed with the lower housing by flanged joint,
Three forms a cavity, the upper shell（10）Top and bottom is equipped with drawing board（11）, the upper shell（10）Inside it is additionally provided with
156 sanitation-grade pipes（8）, and sanitation-grade pipe（8）Quantity is with being arranged on the drawing board（11）On through hole correspond, the upper casing
Body（10）Bottom sidewall is equipped with secondary steam import（7）, the upper shell（10）Top sidewall is exported equipped with secondary steam
（17）, the upper shell（10）Inside it is additionally provided with multiple baffle plates（9）, each baffle plate（9）Between be equidistantly to be sequentially arranged to be formed to change
The passage of heat, the ellipse head（15）It is interior to be equipped with partition plate（16）, the partition plate（16）End face is fixed on the ellipse head
（15）Inner wall, the partition plate（16）The drawing board is fixed in other end（11）Upper surface on, the ellipse head（15）On
It is additionally provided with cooling water inlet（13）And cooling water outlet（14）, the lower housing bottom sidewall is equipped with discharge outlet（3）, under described
Housing bottom is fixed with bottom plate（2）.
2. a kind of cooling tower according to claim 1, which is characterized in that the lower housing includes upper cover（19）With lower envelope
Head（1）, the upper cover（19）Upper outside wall and the upper shell（10）Liquid phase cross over pipe one is equipped between lower outside wall
（18）, the upper cover（19）Lower outside wall and the low head（1）Upper outside wall is equipped with liquid phase cross over pipe two（21）, institute
State upper cover（19）Upper outside wall and the low head（1）Air pressure cross over pipe is equipped between upper outside wall（5）.
A kind of 3. cooling tower according to claim 2, which is characterized in that the upper cover（19）It is also set on upper outside wall
There is drain（6）, the low head（1）Upper outside wall is additionally provided with vacuum breaker mouth（20）.
A kind of 4. cooling tower according to claim 1, which is characterized in that the ellipse head（15）On be additionally provided with pointer-type
Vacuum meter（12）.
A kind of 5. cooling tower according to claim 2, which is characterized in that the low head（1）Middle part lateral wall is equipped with
Water return outlet（23）, the water return outlet（23）Place can connect condenser.
A kind of 6. cooling tower according to claim 2, which is characterized in that the low head（1）Lateral wall is equipped with explosion-proof
Fluid level controller（4）And glass-tube liquid level meter（22）, the explosion-proof liquid level controller（4）Including explosion-proof liquid level switch and floating ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467581.5U CN207422931U (en) | 2017-11-07 | 2017-11-07 | A kind of cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467581.5U CN207422931U (en) | 2017-11-07 | 2017-11-07 | A kind of cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207422931U true CN207422931U (en) | 2018-05-29 |
Family
ID=62307617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721467581.5U Active CN207422931U (en) | 2017-11-07 | 2017-11-07 | A kind of cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207422931U (en) |
-
2017
- 2017-11-07 CN CN201721467581.5U patent/CN207422931U/en active Active
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