CN2634415Y - Filling material improved structure of cooling water tower - Google Patents
Filling material improved structure of cooling water tower Download PDFInfo
- Publication number
- CN2634415Y CN2634415Y CN 03266626 CN03266626U CN2634415Y CN 2634415 Y CN2634415 Y CN 2634415Y CN 03266626 CN03266626 CN 03266626 CN 03266626 U CN03266626 U CN 03266626U CN 2634415 Y CN2634415 Y CN 2634415Y
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- China
- Prior art keywords
- filling material
- heat
- cooling water
- air
- sink unit
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Abstract
The utility model relates to a filling material improved structure of a cooling water tower which is a rectangle filling material arranged by plural radiating units in parallel, with clearances arranged among the radiating units; the surface of the radiating unit plate is provided with a plurality of corresponding protuberances, concave holes and channels; the channels are provided with a plurality of serial cross V-shaped concave waves which are continuously arranged upwards to downwards; the structure can generate clearances among all the radiating units. When the cooling water flows downwards from the top along channel of each radiating unit, the structure of the cross V-shaped concave waves can interrupt the flow to speed down, which can increase the time that the cooling water contacts the air; when the cooling water flows downwards along the channels and the air flows in cross direction, the water film is broken apart to very fine films to promote the heat exchanging power of the water molecule and the air, which can reduce the temperature of the water efficiently.
Description
Technical field
The filling material that the utility model relates to a kind of cooling tower improves structure, the filling material that refers in particular to a kind of like this cooling tower improves structure, it is intensive being provided with by plural number on the plate face of each heat-sink unit〉the from top to bottom mutual water channel in succession of shape dimpled grain, cooling water is flow through on the heat-sink unit surface〉can produce flow-disturbing phenomenon (turbulence) during the shape dimpled grain, water velocity is slowed down, increasing the heat radiation time that air contacts with moisture film, and then can effectively reduce cooling water temperature with the raising cooling effect.
Background technology
Cooling tower as the term suggests promptly be the tower shape cooling system that is applied to dispel the heat and is cooled to purpose, because the water in the general cold gas system is used for heat energy in the exchange system, but so that the refrigerant fast cooling, reaches the optimum efficiency of this air-cooling system.And this cooling tower is a temperature of going to reduce it by air to the cooling water of above-mentioned heating, reaching the energy savings that can be recycled, and can carry out cooling purpose to refrigerant effectively.
Filling material in this cooling tower is for making cooling water and air that enough times of contact and area be arranged, as the important interface of heat transmission, so the quality of this filling material structure, will directly influence the cooling benefit of cooling water.
Yet the known filling material of industry is bad because of the pattern structure on it at present, make cooling water flow when each heat-sink unit of filling material, often cause current to pass through fast, and the time that causes doing with air heat exchange is too short, and formed moisture film was thicker when cooling water flow overcharged filling chock, was difficult for being broken up by the air-flow that laterally passes through, and caused air fully not contact heat radiation with the hydrone of cooling water fully, make the hot exchange power between water and air not good, cause the water temperature of cooling water to reduce fast.
The design artificially is engaged in the personage of relevant industries for a long time, knows the bed of nails of this industry deeply, with its rich experience, several times repeatedly exploitation and experiment, and do painstaking research and design through it, the filling material of developing a kind of cooling tower finally improves structure, and can improve the shortcoming of known configurations.
Summary of the invention
The filling material that the technical problems to be solved in the utility model provides a kind of cooling tower improves structure, this filling material is by combining side by side before and after several pieces heat-sink units, on the plate face of this heat-sink unit intensive be provided with complex trace by the water channel from top to bottom arranged continuously of shape dimpled grain, make cooling water flow when the plate face of filling material, current can because of obstructing of the water channel of shape continuous bend slow down and produce the flow-disturbing phenomenon, increase the time that air contacts with current, the temperature of the efficient reduction cooling water of energy.
The filling material that another technical problem to be solved in the utility model provides a kind of cooling tower improves structure, make cooling water flow through filling material〉during the water channel of shape continuous bend, its moisture film on this water channel can produce diffusion effect through laterally breaing up by the air-flow at this place, be trickleer limitans so that moisture film is broken up, and then can promote the hot exchange power between hydrone and air.
The technical solution of the utility model is: a kind of filling material of cooling tower improves structure, and it forms a cuboid for being arranged by the integrally formed plural heat-sink unit front and back of PVC material, is formed with the circulation gap between each heat-sink unit; Wherein:
This heat-sink unit plate face is provided with several corresponding protuberance and shrinkage pools, and intensive being provided with by a plurality of〉the from top to bottom continuously arranged water channel of shape dimpled grain.
The filling material of aforesaid a kind of cooling tower improves structure, described water channel〉angle of shape dimpled grain is the 45-60 degree.
The filling material of aforesaid a kind of cooling tower improves structure, and described heat-sink unit convexes with the block of several inclinations respectively on the plate face of the rear and front end of its circulation of air.
The filling material of aforesaid a kind of cooling tower improves structure, and described block is with respect to being the 45-60 degree elevation angle on the horizontal line.
The filling material of aforesaid a kind of cooling tower improves structure, the tapered cup-shaped of described protuberance.
Characteristics of the present utility model and advantage are: the filling material of the cooling tower that the utility model proposes improves structure, because heat-sink unit plate face is provided with a plurality of corresponding protuberances and shrinkage pool, and be provided with by a plurality of intensive the from top to bottom continuously arranged water channel of shape dimpled grain, and owing to be installed with the gap between each heat-sink unit, when cooling water from the water channel of each heat-sink unit of upper end edge when dirty, must because of the structure of shape dimpled grain produces the flow-disturbing phenomenon, the flow velocity of water is slowed down, can increase the time of contact of air and cooling water, and flow downward and have air out-of-date along water channel by its cross-current at cooling water, moisture film can be broken up by air-flow and be imperceptible limitans, to promote the hot exchange power between hydrone and air, the temperature of the more effective reduction cooling water of energy.In addition,, can reduce aqueous vapor and distribute, and reach the purpose of saving water resource with air-flow because the plate face at heat-sink unit two ends is provided with the block of inclination.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 A is the local main enlarged drawing of looking of heat-sink unit of the present utility model;
Fig. 2 B is the local side-looking enlarged drawing of heat-sink unit of the present utility model;
Fig. 3 is a schematic perspective view of the present utility model;
Fig. 4 is the schematic diagram of the utility model embodiment.
The drawing reference numeral explanation:
1, filling material 2, gap 3, cooling tower 4, sprinkler
5, ventilating fan 10, heat-sink unit 11, protuberance 12, shrinkage pool
13, water channel 14, block 15, flange
The specific embodiment
Now can further to structure of the present utility model, use and feature thereof clear and definite, full and accurate understanding of darker one deck and understanding be arranged for ease of the auditor, now enumerate preferred embodiment, conjunction with figs. is described in detail as follows:
At first see also Fig. 1 and shown in Figure 3, filling material 1 of the present utility model is mainly arranged by integrally formed plural heat-sink unit 10 front and back of PVC material and is formed a cuboid, and is formed with circulation gap 2 10 of each heat-sink units; Wherein:
These heat-sink unit 10 plate faces are provided with several corresponding protuberances 11 and shrinkage pool 12, and intensive being provided with a plurality of〉the from top to bottom continuously arranged water channel 13 of shape dimpled grain.
See also shown in Fig. 1 and Fig. 2 A and Fig. 2 B, these heat-sink unit 10 plate faces are provided with several corresponding protuberance 11 tapered cup-shapeds.During combination, two heat-sink units 10 in front and back to be to turn over the angle permutation and combination of turnback, make the protuberance 11 of heat-sink unit 10 at rear can corresponding contact to the shrinkage pool 12 of last heat-sink unit 10, be formed with the gap that air feed stream passes through but make between each heat-sink unit 10.In addition, wherein by a plurality of〉the from top to bottom continuously arranged water channel 13 of shape dimpled grain, wherein〉angle theta of shape dimpled grain is good at the 45-60 degree.
When above-mentioned structure is implemented (as shown in Figure 4), the utility model filling material 1 can be installed in the two bottom sides or on every side in the cooling tower 3, and filling material 1 upper end in this cooling tower 3 is equiped with the sprinkler 4 of cooling water, is provided with ventilating fan 5 on cooling tower 3 central tops in addition.When this ventilating fan 5 started, filling material 1 outside that air will cool off water tower 3 bottoms certainly sucked, and by the gap 2 cross-current mistakes of 10 of each heat-sink units, the ventilating fan 5 by cooling tower 3 central tops discharges again.Cooling water then can be spilt down in the mode of diffusion by the sprinkler 4 of filling material 1 upper end, cooling water can be formed on the plate face that moisture film is attached to each heat-sink unit 10, and can be along by a plurality of〉the from top to bottom continuously arranged water channel 13 of shape dimpled grain to dirty to recycle.
As above-mentioned, filling material 1 upper end when the higher cooling water of temperature from upper end sprinkler 4 along each heat-sink unit 10 plate when dirty, because each water channel 13 is the bent road of continuous bend, therefore it causes the flow-disturbing phenomenon to current, and the water velocity on each water channel 13 is slowed down, so that current can fully contact with the air of crossing current, and because air is through ventilating fan 5 powerful suctions and the heat-sink unit 10 plate faces of cross-current through containing moisture film, at this moment, water (flow) direction wherein just is the vertical kenel of 90 degree with airflow direction, cause this air-flow and can produce diffusion (dispelling) effect moisture film, become trickleer limitans and will break up along the moisture film that water channel 13 flows down, more can promote the hot exchange power between hydrone and air, the temperature of more efficient reduction cooling water.
See also shown in Figure 1 again, this heat-sink unit 10 is formed with several to the tiltedly outstanding block 14 of plate face one square neck on the plate face of the rear and front end of circulation of air, these block 14 inclined angle alpha are with respect to being the 45-60 degree elevation angle on the horizontal line, and can be provided with several vertical flange 15 on the inclined plane of this block 14.So, the moisture film that it can make the curved water channel 13 along heat-sink unit 10 plate faces flow down, the block 14 that the aqueous vapor of kicking up blowing over through high wind can be located at the port of export stops and is condensed into little water droplet, when the little water droplet on each block 14 is accumulate to greatly, water droplet gravity is higher than the impedance opposite force that air stream drives, and water droplet just can drop downwards along block 14, flow in the tank along adjacent water channel to recycle again, distribute with air-flow to reduce aqueous vapor, and reach the purpose of saving water resource.
The above person of thought, it only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this, promptly the simple equivalent of being done according to the utility model claims and utility model description generally changes and modifies, and all should still belong in the scope that the utility model patent contains.
More than be that taking off in detail of technical pattern of the present utility model stated, structure of the present utility model has the time that air contacts with current that increases really, promotes the hot exchange power between hydrone and air, can reach more efficient reduction water temperature, cost-effective purpose.
Claims (5)
1. the filling material of a cooling tower improves structure, and it forms a cuboid for being arranged by the integrally formed plural heat-sink unit front and back of PVC material, is formed with the circulation gap between each heat-sink unit; It is characterized in that:
This heat-sink unit plate face is provided with several corresponding protuberance and shrinkage pools, and intensive being provided with by a plurality of〉the from top to bottom continuously arranged water channel of shape dimpled grain.
2. the filling material of a kind of cooling tower as claimed in claim 1 improves structure, it is characterized in that: described water channel〉angle of shape dimpled grain is the 45-60 degree.
3. the filling material of a kind of cooling tower as claimed in claim 1 improves structure, and it is characterized in that: described heat-sink unit convexes with the block of several inclinations respectively on the plate face of the rear and front end of its circulation of air.
4. the filling material of a kind of cooling tower as claimed in claim 3 improves structure, and it is characterized in that: described block is with respect to being the 45-60 degree elevation angle on the horizontal line.
5. the filling material of a kind of cooling tower as claimed in claim 1 improves structure, it is characterized in that: the tapered cup-shaped of described protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03266626 CN2634415Y (en) | 2003-06-27 | 2003-06-27 | Filling material improved structure of cooling water tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03266626 CN2634415Y (en) | 2003-06-27 | 2003-06-27 | Filling material improved structure of cooling water tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2634415Y true CN2634415Y (en) | 2004-08-18 |
Family
ID=34298369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03266626 Expired - Lifetime CN2634415Y (en) | 2003-06-27 | 2003-06-27 | Filling material improved structure of cooling water tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2634415Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519298A (en) * | 2011-12-16 | 2012-06-27 | 平湖市三久塑料有限公司 | Packing for cooling tower |
| CN103017600A (en) * | 2013-01-09 | 2013-04-03 | 烟台荏原空调设备有限公司 | Closed cooling tower filler |
| CN104329982A (en) * | 2014-09-23 | 2015-02-04 | 平湖市三久塑料有限公司 | Novel cross-flow packing sheet |
-
2003
- 2003-06-27 CN CN 03266626 patent/CN2634415Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519298A (en) * | 2011-12-16 | 2012-06-27 | 平湖市三久塑料有限公司 | Packing for cooling tower |
| CN103017600A (en) * | 2013-01-09 | 2013-04-03 | 烟台荏原空调设备有限公司 | Closed cooling tower filler |
| CN103017600B (en) * | 2013-01-09 | 2015-04-08 | 烟台荏原空调设备有限公司 | Closed cooling tower filler |
| CN104329982A (en) * | 2014-09-23 | 2015-02-04 | 平湖市三久塑料有限公司 | Novel cross-flow packing sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130627 Granted publication date: 20040818 |