CN203190832U - Fan-free cooling tower - Google Patents
Fan-free cooling tower Download PDFInfo
- Publication number
- CN203190832U CN203190832U CN 201320164429 CN201320164429U CN203190832U CN 203190832 U CN203190832 U CN 203190832U CN 201320164429 CN201320164429 CN 201320164429 CN 201320164429 U CN201320164429 U CN 201320164429U CN 203190832 U CN203190832 U CN 203190832U
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- tower body
- tower
- cooling tower
- water
- fan
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Abstract
The utility model discloses a fan-free cooling tower which mainly consists of a tower body, water retainers, diffusers, nozzles, effusers, filler layers and a noise reduction carpet, wherein the cooling tower is characterized in that no fans are arranged in the tower body, and the tower body consists of a plurality of same units connected in parallel in length. Each unit consists of the effuser, the symmetrical diffuser, the top water retainer and the filler layer below, wherein the effuser is provided with the nozzle, and the noise reduction carpet is arranged at the bottom of the tower body. According to the design of the fan-free cooling tower, hot water is sprayed upward from the nozzles of the effusers, the part above the effusers of the tower body is a discharge part, the part below the effusers is the filler layer, the downmost part is an air inlet, and a water collecting basin is designed at the bottom. The fan-free cooling tower has the advantages of energy saving, water saving, no vibration and noise and low maintenance cost.
Description
Technical field:
The utility model relates to a kind of cooling device, is specifically related to a kind of cooling tower without draught fan.
Background technology:
The cooling tower development is existing last 100 years history so far, do the cooling of ventilating except utilizing the hyperbola high tower to produce pressure differential, all the other all need be finished by fan power, it is to drive air motion with blower fan as the tower air power source always, make the interior recirculated cooling water generation heat exchange of outside air and process tower, to reach the purpose that reduces coolant water temperature.Along with society and expanding economy, the requirement of people's life and working environment quality is also along with lifting, and the cry of saving water resource and environmental protection is strong day by day, and conventional fan formula cooling tower exposes a series of problem gradually.
The utility model content:
The purpose of this utility model is exactly the deficiency at prior art, and a kind of cooling tower without draught fan is provided, and has advantages such as water saving, energy-conservation, friction and noise.
Technology solution of the present utility model is as follows:
A kind of cooling tower without draught fan, mainly formed by tower body, dash device, diffuser, nozzle, jet pipe, packing layer, retarding muffling blanket, it is characterized in that: no blower fan in the tower body, tower body length system is composed in parallel by a plurality of same units, each unary system is made up of the diffuser of a jet pipe, a symmetry and dash device and the below packing layer at top, nozzle is arranged on the jet pipe, and retarding muffling blanket is arranged at the tower body bottom.
Further, tower body adopts glass-reinforced plastic material to make, and diffuser adopts fiberglass material or the poly-third ethene material to make through Mould Machining, and packing layer is that polyvinyl chloride is made through Mould Machining, and it adopts the super large spacing, the design of inclined ladder degree.
The utility model adopts the combined type assembly unit, and the bottom adopts arc shape to design and produce, and at four layers of current-sharing guide plate of its manufactured goods design, alternating expression is arranged.Owing to adopt such scheme, be not difficult to draw the utility model patent and have following beneficial effect, this utility patent is simple in structure, is skillfully constructed, and cooling tower without draught fan is according to principle of hydrodynamics, use the pressure of recirculated cooling water pump, with special jet pipe recirculated cooling water is sprayed, make it form water curtain arranged side by side, the water curtain drive that sprays at a high speed closes on air and moves together, the capacity conversion takes place in water and air in motion and mixed process, and carries out heat exchange simultaneously.Mixed water and air enters and does further supercharging in the diffuser, make tower body form pressure differential up and down as the blower fan running, allow in the outside air tower, hot gas is discharged outside the tower, cooling water drops down onto packing layer, carry out the secondary heat exchange with the air that enters in the tower, make recirculated cooling water reach the good cooling effect.The structure that tower body adopts glass-reinforced plastic material to make, tower body except the exhaust of hot air mouth of cat head and lower end cooling entrance all around, be water-tight and watertightness effective, glass fibre reinforced plastics casing has anti-aging, uvioresistant, characteristics such as the surface can reach minute surface, and is not yielding.The design of jet pipe can guarantee aesthetic property and the associative perception of tower body outside, and can be convenient to cleaning and the maintenance of jet pipe.Packing layer is the super large spacing, and it is little to have windage, can guarantee the needed intake of cooling tower.Adopt the design of inclined ladder degree, have the flow velocity of the water of slowing down, increase recirculated water in the time of staying of packing layer, can increase its heat exchanger time, improve cooling performance.Above jet pipe, design has the diffuser group of a symmetry, diffuser adopts fiberglass material or the poly-third ethene material to be made through Mould Machining, adopt the combined type assembly unit, the bottom adopts arc shape to design and produce, at four layers of current-sharing guide plate of its manufactured goods design, alternating expression is arranged, make its hot water that upwards sprays when falling after rise to the diffusion region, circulating hot water is scattered equably at packing layer, avoid the inhomogeneous phenomenon of aproll.Energy-conservation, water saving, friction and noise, maintenance cost are low, the tool promotional value.
Description of drawings:
Fig. 1 is the utility model structure.
The specific embodiment:
Embodiment:
As shown in Figure 1, a kind of cooling tower without draught fan, tower body 7, tower body length system has a plurality of same units to compose in parallel, each unary system is formed with below packing layer 5 compositions by the diffuser 2 of jet pipe 4, one symmetries and the dash device 1 at top, and nozzle 3 is arranged on the jet pipe 4, retarding muffling blanket 6 is arranged at tower body 7 bottoms, this cooling tower without draught fan design makes hot water upwards spray from the nozzle of jet pipe, and the tower body jet pipe is water discharging part with top, and jet pipe is following to be packing layer, the below is air intake vent, and bottom design has reception basin.
Claims (2)
1. cooling tower without draught fan, mainly formed by tower body, dash device, diffuser, nozzle, jet pipe, packing layer, retarding muffling blanket, it is characterized in that: no blower fan in the tower body, tower body length system is composed in parallel by a plurality of same units, each unary system is made up of the diffuser of a jet pipe, a symmetry and dash device and the below packing layer at top, nozzle is arranged on the jet pipe, and retarding muffling blanket is arranged at the tower body bottom.
2. a kind of cooling tower without draught fan according to claim 1, it is characterized in that: tower body adopts glass-reinforced plastic material to make, and diffuser adopts fiberglass material or the poly-third ethene material to make through Mould Machining, and packing layer is that polyvinyl chloride is made through Mould Machining, it adopts the super large spacing, the design of inclined ladder degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164429 CN203190832U (en) | 2013-03-24 | 2013-03-24 | Fan-free cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164429 CN203190832U (en) | 2013-03-24 | 2013-03-24 | Fan-free cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190832U true CN203190832U (en) | 2013-09-11 |
Family
ID=49107685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320164429 Expired - Fee Related CN203190832U (en) | 2013-03-24 | 2013-03-24 | Fan-free cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016029327A (en) * | 2015-10-15 | 2016-03-03 | トータルエアーサービス株式会社 | cooling tower |
-
2013
- 2013-03-24 CN CN 201320164429 patent/CN203190832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016029327A (en) * | 2015-10-15 | 2016-03-03 | トータルエアーサービス株式会社 | cooling tower |
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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: 20130911 Termination date: 20170324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |