CN206459523U - A kind of improved closed cooling tower - Google Patents
A kind of improved closed cooling tower Download PDFInfo
- Publication number
- CN206459523U CN206459523U CN201720161538.XU CN201720161538U CN206459523U CN 206459523 U CN206459523 U CN 206459523U CN 201720161538 U CN201720161538 U CN 201720161538U CN 206459523 U CN206459523 U CN 206459523U
- Authority
- CN
- China
- Prior art keywords
- coil pipe
- spray
- shower nozzle
- tower
- closed cooling
- 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 - Fee Related
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of improved closed cooling tower, including tower body, blower fan is provided with tower body, coil pipe, shower nozzle, spray groove, blower fan is arranged on the top of tower body interior, shower nozzle is arranged on below blower fan, coil pipe is arranged on below shower nozzle, spray groove is arranged on below coil pipe, and spray piping is provided between shower nozzle and spray groove, spray pump is connected with spray piping, air inlet is provided with below tower outer body, air outlet is provided with above tower outer body, the rectilinear duct of the coil pipe is provided with multiple projections along in its rectilinear direction, multiple projections are connected with the inner chamber of rectilinear duct, multiple raised and rectilinear ducts are isometric.The rectilinear duct of so-called coil pipe refers to across the coil pipe in the intrinsic straight line portion of tower.The utility model is improved by the structure to coil pipe, improves the basin of medium to be cooled so that the contact area between medium and cooling source to be cooled further increases, and improves cooling effectiveness, reduces cool time.
Description
Technical field
The utility model is related to chemical machinery field, and in particular to a kind of improved closed cooling tower.
Background technology
Closed cooling tower is, by the cooling water and air progress heat exchange outside coil pipe and pipe, to form cooled medium
Closed cycle system, it is to avoid cooled medium and air contact and cause pollution, so as to cause the waste of cooled medium, set
Influence normally to use for failures such as blockings.This equipment is adapted to make in arid, water shortage, sandstorm take place frequently the adverse circumstances such as area
With.It can be matched in central air-conditioning, instrument and meter, metallurgical middle frequency furnace, converter, generating set, the Steam Turbine core of power plant
The industry manufacture such as power station, transformer station, chemical industry, pharmacy, welding, aluminum, copper foil cooling oil, hydraulic oil of large-sized hydraulic press tool
Field is used.
Existing closed cooling tower is in application process, however it remains the problem of cool time is long, cooling effectiveness is low.
Coil pipe in this main and closed cooling tower has relation.Existing coil pipe is mostly regular tubular, and improve any can be ellipse
Circular pipe, but oval pipe, in specific space, circulation area is still limited, still needs a kind of cooling of offer
The closed cooling tower that time is short, cooling effectiveness is high.
Utility model content
To solve the above problems, the utility model provides a kind of improved closed cooling tower, the closed cooling tower passes through
Structure to coil pipe is improved, and improves the basin of medium to be cooled so that the contact between medium and cooling source to be cooled
Area further increases, and improves cooling effectiveness, reduces cool time.
The utility model is achieved through the following technical solutions：
Blower fan, coil pipe, shower nozzle, spray groove are provided with a kind of improved closed cooling tower, including tower body, tower body,
Blower fan is arranged on the top of tower body interior, and shower nozzle is arranged on below blower fan, and coil pipe is arranged on below shower nozzle, and spray groove is arranged on
Below coil pipe, and it is provided between shower nozzle and spray groove on spray piping, spray piping and is connected with spray pump, under tower outer body
Side is provided with above air inlet, tower outer body and is provided with air outlet, and the rectilinear duct of the coil pipe is set along in its rectilinear direction
Multiple projections are equipped with, multiple projections are connected with the inner chamber of rectilinear duct, multiple raised and rectilinear ducts are isometric.So-called disk
The rectilinear duct of pipe refers to across the coil pipe in the intrinsic straight line portion of tower.
The utility model is improved on the basis of existing closed cooling tower to the coil arrangement of closed cooling tower,
On the basis of its existing coil arrangement, multiple projections will be provided with coil pipe, this multiple raised pipe inner chamber with coil pipe
It is connected, improves the drainage area of medium to be cooled, extends the radiating time (heat exchanger time) of medium to be cooled, therefore
Shortening cool time can be played, the effect of cooling effectiveness is improved.The utility model is when implementing, and such as common enclosed is cold
But tower general work.
Multiple described raised shapes can be rectangle, taper, cross.If cross, additionally it is possible to by projection
The both sides of cross extend, and a raised both sides can be connected with another raised both sides, to improve medium to be cooled
Drainage area.
Miniature circulation passage, straight length and the projection of the miniature circulation passage are additionally provided with multiple projections
Straight length is equal.Miniature circulation passage can set number according to raised flexible shapes, to improve the stream of medium to be cooled
For the purpose of the area of domain.
The miniature circulation passage is S types.The miniature circulation passage of S types can compared to linear miniature circulation passage
Improve the drainage area of medium to be cooled.
Multiple projections are evenly distributed on pipeline, and multiple raised tops are interconnected.
Described raised top is provided with curved channel two-by-two.The setting of curved channel can be provided to medium to be cooled
Another circulation passage, equally improves the purpose of the drainage area of enhancing cooling medium.
Water receiving tank is additionally provided between blower fan and shower nozzle.Water receiving tank is used to collect the vapor precooling condensation taken out of by gas
The globule got off.
The utility model compared with prior art, has the following advantages and advantages：
The utility model is improved by the structure to coil pipe, improves the basin of medium to be cooled so as to be cooled
Contact area between medium and cooling source further increases, and improves cooling effectiveness, reduces cool time.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structural representation.
Fig. 2 is the cross-sectional view of the rectilinear duct of coil pipe.
Mark and corresponding parts title in accompanying drawing：
1- tower bodies, 2- coil pipes, 21- rectilinear ducts, 22- is raised, 23- curved channels, 3- blower fans, 4- spray pipings, 5-
Air inlet, 6- shower nozzles, 7- spray grooves, 8- water receiving tanks.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as limiting of the present utility model.
Embodiment 1
Blower fan 3, coil pipe 2, shower nozzle 6, spray are provided with a kind of improved closed cooling tower, including tower body 1, tower body 1
Groove 7 is drenched, blower fan 3 is arranged on the top inside tower body 1, and shower nozzle 6 is arranged on the lower section of blower fan 3, and coil pipe 2 is arranged on the lower section of shower nozzle 6,
Spray groove 7 is arranged on the lower section of coil pipe 2, and is provided with spray piping 4, spray piping 4 and is connected between shower nozzle 6 and spray groove 7
Spray pump, the outer side-lower of tower body 1 is provided with air inlet 5, and the outside of tower body 1 top is provided with air outlet, the coil pipe 2 it is straight
Spool road 21 is provided with multiple raised 22, multiple raised 22 along in its rectilinear direction and connected with the inner chamber of rectilinear duct 21, many
Individual described raised 22 and rectilinear duct 21 it is isometric.The rectilinear duct 21 of so-called coil pipe 2 refers to across the line part in tower body 1
The coil pipe 2 divided.
The utility model is on the basis of existing closed cooling tower, and the structure of coil pipe 2 to closed cooling tower is improved,
On the basis of its existing structure of coil pipe 2, multiple raised 22 will be provided with coil pipe 2, this multiple raised 22 circle with coil pipe 2
Tube cavity is connected, and improves the drainage area of medium to be cooled, extends the radiating time heat exchanger time of medium to be cooled,
Shorten cool time therefore, it is possible to play, improve the effect of cooling effectiveness.
The shape of multiple described projections 22 can be rectangle, taper, cross.If cross, additionally it is possible to by projection
The both sides of 22 cross extend, and the both sides of a projection 22 can be connected with the both sides of another projection 22, are treated with improving
The drainage area of cooling medium.
Miniature circulation passage, the straight length and projection of the miniature circulation passage are additionally provided with multiple described raised 22
22 straight length is equal.Miniature circulation passage can set number according to the flexible shapes of projection 22, to improve Jie to be cooled
For the purpose of the drainage area of matter.
The miniature circulation passage is S types.The miniature circulation passage of S types can compared to linear miniature circulation passage
Improve the drainage area of medium to be cooled.
Multiple described raised 22 are evenly distributed on pipeline, and multiple raised 22 tops are interconnected.
The top of described projection 22 is provided with curved channel 24 two-by-two.The setting of curved channel 24 can be situated between to be cooled
Matter provides another circulation passage, equally improves the purpose of the drainage area of enhancing cooling medium.
Water receiving tank 8 is additionally provided between blower fan 3 and shower nozzle 6.Water receiving tank 8 is used to collect the vapor precooling taken out of by gas
The globule condensed.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, is equally replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (6)
1. blower fan (3), coil pipe (2), spray are provided with a kind of improved closed cooling tower, including tower body (1), tower body (1)
Head (6), spray groove (7), blower fan (3) are arranged on the internal top of tower body (1), and shower nozzle (6) is arranged on below blower fan (3), disk
Pipe (2) is arranged on below shower nozzle (6), and spray groove (7) is arranged on below coil pipe (2), and is set between shower nozzle (6) and spray groove (7)
It is equipped with spray piping (4), spray piping (4) and is connected with spray pump, tower body (1) outer side-lower is provided with air inlet (5), tower
Top is provided with air outlet on the outside of body (1), it is characterised in that the rectilinear duct (21) of the coil pipe (2) is along its rectilinear direction
On be provided with multiple raised (22), multiple projections (22) connect with the inner chamber of rectilinear duct (21), multiple projections (22)
It is isometric with rectilinear duct (21), open up fluted on the inwall of multiple raised (22).
2. a kind of improved closed cooling tower according to claim 1, it is characterised in that on multiple raised (22) also
Miniature circulation passage is provided with, the straight length of the miniature circulation passage is equal with the straight length of raised (22).
3. a kind of improved closed cooling tower according to claim 2, it is characterised in that the miniature circulation passage is S
Type.
4. a kind of improved closed cooling tower according to claim 1, it is characterised in that multiple raised (22) are uniform
It is distributed on pipeline, and the top of multiple raised (22) is interconnected.
5. a kind of improved closed cooling tower according to claim 2, it is characterised in that described projection (22) two-by-two
Top is provided with curved channel (23).
6. a kind of improved closed cooling tower according to claim 1, it is characterised in that between blower fan (3) and shower nozzle (6)
It is additionally provided with water receiving tank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720161538.XU CN206459523U (en) | 2017-02-22 | 2017-02-22 | A kind of improved closed cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720161538.XU CN206459523U (en) | 2017-02-22 | 2017-02-22 | A kind of improved closed cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459523U true CN206459523U (en) | 2017-09-01 |
Family
ID=59690475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720161538.XU Expired - Fee Related CN206459523U (en) | 2017-02-22 | 2017-02-22 | A kind of improved closed cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459523U (en) |
-
2017
- 2017-02-22 CN CN201720161538.XU patent/CN206459523U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2873098A (en) | Heat exchange apparatus | |
| CN204007233U (en) | The U-shaped pipe heat exchanger of a kind of continuous helical deflecting plate | |
| CN206459523U (en) | A kind of improved closed cooling tower | |
| CN204255132U (en) | Bushing type composite condensation cooling device | |
| CN104406422B (en) | Bushing type composite condensation cooling device | |
| CN104329969A (en) | Sleeve bundle for heat exchange | |
| CN203464553U (en) | Novel plate-type evaporative condenser | |
| CN201293496Y (en) | Coolant heat exchanger | |
| CN104197742A (en) | High-efficiency closed cooling tower | |
| CN215412616U (en) | Sleeve type refrigerant absorber for chemical absorption cycle | |
| CN201032405Y (en) | Air condenser | |
| CN203893711U (en) | Direct condensation multi-pipe type heat exchange device | |
| CN107726878B (en) | Natural ventilation direct air cooling system | |
| CN203758100U (en) | Fin-shaped tube evaporative condenser | |
| CN207922904U (en) | A kind of cooling circulating water unit | |
| CN208833041U (en) | A kind of aerial cooler | |
| CN207183044U (en) | A kind of three-dimensional reel iron core transformer heat radiating installation construction | |
| CN104296553A (en) | Cooling unit of direct air-cooling steam condenser | |
| CN103697639B (en) | A kind of Absorption Refrigerator condenser based on having strengthening coagulation heat pipe bundle | |
| CN204705250U (en) | A kind of chemical plant waste gas condensation device | |
| CN203949529U (en) | Heavy duty detergent closed cooling tower | |
| CN214361510U (en) | Precipitation hardening stainless steel section oil cooling equipment | |
| CN204514110U (en) | Bushing type composite condensation system equipment | |
| CN113700965B (en) | Three-way cooling water pipe of motor stator cooling water jacket | |
| CN208187178U (en) | A kind of more flow guide sleeve type cooling towers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20180222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |