CN205784690U - Injecting type hot water cooling device - Google Patents
Injecting type hot water cooling device Download PDFInfo
- Publication number
- CN205784690U CN205784690U CN201620650647.3U CN201620650647U CN205784690U CN 205784690 U CN205784690 U CN 205784690U CN 201620650647 U CN201620650647 U CN 201620650647U CN 205784690 U CN205784690 U CN 205784690U
- Authority
- CN
- China
- Prior art keywords
- hot water
- cooling tower
- cooling device
- housing
- injecting type
- 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
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Abstract
This utility model relates to cooling device, for solving the problem that existing hot water cooling tower cooling effectiveness is low, maintenance cost is high；Thering is provided a kind of injecting type hot water cooling device, including cooling tower, aerator, water pump, the top of cooling tower is provided with water collection device；Also including ejector, ejector includes housing, hot water jet pipe, mixing tube, and one end of hot water jet pipe is connected with water pump by the road, and the other end is in housing and is provided with nozzle；There is on housing air outlet and air inlet, air outlet is connected with the upper end of mixing tube, the lower end of mixing tube is inserted into the inside of cooling tower from the top of cooling tower, and the bottom in cooling tower is provided with wind-distributing pipe and outlet, and air inlet and the wind-distributing pipe of housing are connected with aerator.In this utility model, hot water enters back into carry out cooling twice in cooling tower with after air combination cooling in ejector after jet pipe sprays, and in hgher efficiency, meanwhile, nozzle diameter is bigger, it is not easy to blocking, non-maintaining maintenance.
Description
Technical field
This utility model relates to a kind of cooling device, more particularly, it relates to a kind of injecting type hot water cooling device.
Background technology
Substantial amounts of hot water can be produced in industries such as chemical industry, iron and steel, sugarings, in order to recycle, need to carry out cold to hot water
But.The cooling tower that sugar refinery uses such as at present is the most all induced air type cooling tower, is i.e. disposed with some nozzles in cooling tower, will
Hot water jet is atomized, and tower top is provided with air-introduced machine, is drawn by steam and goes, reaches the purpose of cooling.In order to reduce what evaporation produced
Steam is drawn affects environmental pollution, and this cooling tower is provided above water collection device at nozzle, and this water collection device aisle spare is little, resistance
Greatly, ventilation is little, and cooling effectiveness is low.Cause hot water chilling temperature difference low.Meanwhile, steam easily causes air-introduced machine vibrations, reduces
Equipment life.And easily block, cause cooling effectiveness lower, maintenance cost is high.
Utility model content
The technical problems to be solved in the utility model is low for existing hot water cooling tower cooling effectiveness, maintenance cost is high
Problem, and provide a kind of cooling effectiveness high, nozzle is not easily blocked, the injecting type hot water cooling device of non-maintaining maintenance.
This utility model is such that providing a kind of injecting type hot water cooling device for the technical scheme realizing its purpose,
Including cooling tower, aerator, water pump, the top of described cooling tower is provided with water collection device；Characterized by further comprising ejector, institute
State ejector and include that housing, hot water jet pipe, mixing tube, one end of described hot water jet pipe are connected with described water pump by the road, another
Hold in being in described housing and be provided with nozzle；There is on described housing air outlet and air inlet, described air outlet and mixing tube
Upper end connect, the lower end of described mixing tube is inserted into the inside of described cooling tower, described cooling from the top of described cooling tower
Bottom in tower is provided with wind-distributing pipe and outlet, and air inlet and the described wind-distributing pipe of described housing are connected with described aerator.
In above-mentioned injecting type hot water cooling device, the nozzle of described jet pipe is positioned at the connection of described housing and described mixing tube
Place, the nozzle of described jet pipe towards with mixed pipe towards identical, mixing tube becomes straight-tube shape.
In above-mentioned injecting type hot water cooling device, described housing is provided with air door.
In above-mentioned injecting type hot water cooling device, described wind-distributing pipe is arranged in the form of a ring.
In above-mentioned injecting type hot water cooling device, in described cooling tower, it is provided with the lattice of Spaced arrangement from top to bottom
Plate.Described panel is tapered.And adjacent two panel vertex of a cone arranged relatively or contrarily.
This utility model compared with prior art, in this utility model hot water after jet pipe sprays in ejector and air
Entering back into after combination cooling in cooling tower and carry out cooling twice, in hgher efficiency, meanwhile, nozzle diameter is bigger, it is not easy to blocking,
Non-maintaining maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model injecting type hot water cooling device.
Parts title and sequence number in figure:
Ejector 1, jet pipe 2, air door 3, housing 4, mixing tube 5, cooling tower 6, panel 7, water pump 8, outlet 9, wind-distributing pipe
10, aerator 11, water collection device 12.
Detailed description of the invention
Specific embodiments is described below in conjunction with the accompanying drawings.
Injecting type hot water cooling device in this utility model as it is shown in figure 1, include cooling tower 6, aerator 11, water pump 8,
Cooling tower 6, in tubbiness, is provided with water collection device 12 at top, is provided with outlet 9 in bottom.Bottom in cooling tower 6 is arranged
There is the wind-distributing pipe 10 of annular.Being arranged at intervals with multilamellar panel 7 inside cooling tower 6 from top to bottom, every layer of panel 7 is all in circular cone
Shape, and the vertex of a cone of adjacent two-layer panel 7 arranges relatively or contrarily, in two the most adjacent panels, if the vertex of a cone court of upper strata panel
Under, then the vertex of a cone of lower floor's panel is upward, if the vertex of a cone of upper strata panel is upward, then the vertex of a cone of lower floor's panel is down.In this embodiment,
Panel is three layers, and the last layer panel vertex of a cone is upward, and the second layer panel vertex of a cone down, communicates, up and down in funnel-form at the vertex of a cone；
The undermost vertex of a cone is upward.It is wind-distributing pipe 10 in the lower section of orlop panel.
Be provided with ejector 1 on the top of cooling tower 6, ejector 1 includes housing 4, sprays the jet pipe 2 of hot water, mixing tube
5, one end of jet pipe 2 is connected with water pump 8 by the road, and the other end is in housing 4, and the end at jet pipe 2 is provided with nozzle；Housing
Having air outlet, air inlet and air door 3 on 4, air outlet is connected with the upper end of mixing tube 5, and the lower end of mixing tube 5 is from cooling tower 6
Top be inserted into the inside of cooling tower 6, relative with the vertex of a cone of the panel 7 of the superiors.The nozzle of jet pipe 2 is positioned at housing 4 with mixed
Close pipe 5 junction, the nozzle of jet pipe 2 towards with mixing tube 5 towards identical.The air inlet of housing 4 and wind-distributing pipe 10 are with bulging
Blower fan 11 connects.
This utility model compared with prior art, in this utility model hot water through jet pipe 2 spray after ejector 1 in sky
After gas combination cooling, the most blended pipe enters in cooling tower；From wind-distributing pipe 10 blowout cold air uphill process with from mixing
In pipe, the hot water mist of ejection meets and cools down water, and air distributes outside water collection device cooling tower with steam rising.Receive water
Device to through steam in be water vapor absorption after recycle-water is back in cooling tower, through overcooled hot water from cooling tower
Bottom outlet flows out.Hot water is through cooling twice, in hgher efficiency, and meanwhile, nozzle diameter is bigger, it is not easy to blocking, non-maintaining
Maintenance.
Claims (7)
1. an injecting type hot water cooling device, including cooling tower, aerator, water pump, the top of described cooling tower is provided with receipts
Hydrophone；Characterized by further comprising ejector, described ejector includes housing, hot water jet pipe, mixing tube, described hot water jet pipe
One end is connected with described water pump by the road, and the other end is in described housing and is provided with nozzle；On described housing, there is air-out
Mouth and air inlet, described air outlet is connected with the upper end of mixing tube, and the lower end of described mixing tube is inserted from the top of described cooling tower
Entering the inside to described cooling tower, the bottom in described cooling tower is provided with wind-distributing pipe and outlet, the air inlet of described housing
It is connected with described aerator with described wind-distributing pipe.
Injecting type hot water cooling device the most according to claim 1, it is characterised in that the nozzle of described jet pipe is positioned at described
The junction of housing and described mixing tube, the nozzle of described jet pipe towards with mixed pipe pipe towards identical, mixing tube Cheng Zhi
Tubular.
Injecting type hot water cooling device the most according to claim 1 and 2, it is characterised in that be provided with wind on described housing
Door.
Injecting type hot water cooling device the most according to claim 1, it is characterised in that wind-distributing pipe is arranged in the form of a ring.
Injecting type hot water cooling device the most according to claim 1, it is characterised in that be provided with from top to bottom in cooling tower
The panel of Spaced arrangement.
Injecting type hot water cooling device the most according to claim 5, it is characterised in that described panel is tapered.
Injecting type hot water cooling device the most according to claim 6, it is characterised in that the adjacent two panel vertex of a cones are relatively or phase
Back of the body arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650647.3U CN205784690U (en) | 2016-06-27 | 2016-06-27 | Injecting type hot water cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650647.3U CN205784690U (en) | 2016-06-27 | 2016-06-27 | Injecting type hot water cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784690U true CN205784690U (en) | 2016-12-07 |
Family
ID=58128648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620650647.3U Expired - Fee Related CN205784690U (en) | 2016-06-27 | 2016-06-27 | Injecting type hot water cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017130A (en) * | 2016-06-27 | 2016-10-12 | 广西农垦糖业集团红河制糖有限公司 | Jet type hot water cooling device |
-
2016
- 2016-06-27 CN CN201620650647.3U patent/CN205784690U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017130A (en) * | 2016-06-27 | 2016-10-12 | 广西农垦糖业集团红河制糖有限公司 | Jet type hot 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190627 |