CN208653260U - A kind of cooling tower - Google Patents
A kind of cooling tower Download PDFInfo
- Publication number
- CN208653260U CN208653260U CN201821153088.0U CN201821153088U CN208653260U CN 208653260 U CN208653260 U CN 208653260U CN 201821153088 U CN201821153088 U CN 201821153088U CN 208653260 U CN208653260 U CN 208653260U
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- CN
- China
- Prior art keywords
- coldplate
- cooling
- tower body
- tower
- air
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- 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.)
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- 238000001816 cooling Methods 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000003973 paint Substances 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 17
- 238000005057 refrigeration Methods 0.000 abstract description 5
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model relates to central air-conditioning circulating water technical fields, and in particular to a kind of cooling tower, including tower body and spray equipment are provided with air outlet at the top of the tower body, offer water inlet at the top of the tower body side wall；The spray equipment is located in tower body, is connected on water inlet；The lower section of the spray equipment is at least provided with one layer of coldplate, the coldplate is that back taper bucket shape includes inner surface, discharge orifice is provided at the center of the coldplate, it is provided on the inner surface of the coldplate from edge to discharge orifice and is spiraled the helicla flute of setting, the axial cross section of the helicla flute is waveform, and the trough bottom of the helicla flute offers through-hole；The utility model is capable of increasing the contact area of air and coldplate by using the coldplate of back taper bucket shape, promotes refrigeration effect；It is spiraled the helicla flute of setting by being provided on the inner surface of coldplate from edge to discharge orifice, extends the length of flow of cooling water, to increase film-cooled heat.
Description
Technical field
The utility model relates to central air-conditioning circulating water technical fields, and in particular to a kind of cooling tower.
Background technique
The working principle of existing cooling tower is that the axial flow blower of tower top is mounted on by motor driven by ambient enviroment
Cold air is aspirated into tower, forms convection current with the water to get off is spilt from above using the air that is pumped in, by the evaporation of part water and
Direct heat convection realizes the cooling of water.Existing cooling tower in the process of work, not only has a large amount of steam to be taken away by air,
System water supplement amount is big.
Utility model content
In order to overcome the defects of the prior art described above, the technical problem to be solved by the utility model is to provide a kind of promotions
Cooling effect reduces the cooling tower of rate of water make-up simultaneously.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of cooling tower, including tower are provided
Body and spray equipment are provided with air outlet at the top of the tower body, offer water inlet at the top of the tower body side wall, tower body
Bottom is provided with water outlet；
Blower is provided in the air outlet；
The spray equipment is located in tower body, is connected on water inlet；The lower section of the spray equipment is at least provided with one
Layer has cooling layer, and the cooling layer includes coldplate, and the coldplate is that back taper bucket shape includes inner surface, in the coldplate
It is provided with discharge orifice at the heart, is provided on the inner surface of the coldplate from edge to discharge orifice and is spiraled the helicla flute of setting, institute
The axial cross section for stating helicla flute is waveform, and the trough bottom of the helicla flute offers through-hole；The tower body is located at cooling layer
Side wall on be provided with air inlet.
Further, in above-mentioned cooling tower, demister is additionally provided between the blower and spray equipment.
Further, in above-mentioned cooling tower, protective net, the air inlet are additionally provided with above the air outlet inner blower
Place is provided with air filter.
Further, in above-mentioned cooling tower, splash box is connected with below the relief port.
The utility model has the advantages that the contact area of cooling water and air is increased when cooling water flow is excessive by splash box, thus
Improving radiating effect.
Further, in above-mentioned cooling tower, one layer of reflectorised paint is provided on the outer surface of the tower body.
Further, in above-mentioned cooling tower, the bottom of the tower body is hemispherical, and the water outlet is provided with tower bottom most
Lower.
The utility model has the beneficial effects that: being capable of increasing air and cooling by using the coldplate of back taper bucket shape
The contact area of plate, to promote refrigeration effect；It is set by being provided with to spiral from edge to discharge orifice on the inner surface of coldplate
The helicla flute set, is able to extend the length of flow of cooling water, to increase film-cooled heat；Axial cross section by stating helicla flute is
Waveform, the trough bottom offer through-hole, and can facilitate water flow can further increase cooling surface while collecting
Product；By relief port, can prevent from promoting flow when through-hole blocks or cooling requirement is big；It simultaneously can be through logical
Hole, air can uplink, cooling water can downlink, air takes away heat from the inside of cooling water, further promotes cooling effect,
Multistage cooling, reduction energy consumption, energy-saving and emission-reduction are realized by coldplate.
Detailed description of the invention
Fig. 1 show a kind of structural schematic diagram of cooling tower of specific embodiment of the present invention；
Label declaration: 1, tower body；11, air outlet；12, water inlet；13, water outlet；14, air inlet；15, protective net；16,
Air filter；2, spray equipment；3, coldplate；31, helicla flute；
32, through-hole；33, discharge orifice；34, splash box；4, demister；5, blower.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: by using the coldplate of back taper bucket shape, be capable of increasing air with it is cold
But the contact area of plate promotes refrigeration effect；It is spiraled setting by being provided on the inner surface of coldplate from edge to discharge orifice
Helicla flute, the length of flow of cooling water is able to extend, to increase film-cooled heat.
It please refers to shown in Fig. 1, a kind of cooling tower of the utility model, including tower body 1 and spray equipment 2, the tower body 1
Top is provided with air outlet 11, offers water inlet 12 at the top of 1 side wall of tower body, the bottom of tower body 1 is provided with water outlet
13；
Blower 5 is provided in the air outlet 11；
The spray equipment 2 is located in tower body 1, is connected on water inlet 12；The lower section of the spray equipment 2 is at least arranged
There is one layer to have cooling layer, the cooling layer includes coldplate 3, and the coldplate 3 is that back taper bucket shape includes inner surface, the cooling
It is provided with discharge orifice 33 at the center of plate 3, is provided on the inner surface of the coldplate 3 from edge to discharge orifice 33 and is spiraled setting
Helicla flute 31, the axial cross section of the helicla flute 31 is waveform, and the trough bottom of the helicla flute 31 offers through-hole 32；
The tower body 1, which is located on the side wall of cooling layer, is provided with air inlet 14.
As can be seen from the above description, the working process of the utility model is as follows: starting blower 5 and spray equipment 2 drive tower body 1
Inner air flowing, air enter from air inlet 14, and the cooling water of spray drops on the inner surface of coldplate 3, cooling water droplet
First collect from trough, by through-hole 32, cooling water downlink, air uplink, while air, which can also cool down, accelerates coldplate 3, shape
At dual-cooled；Cooling water is dripped from through-hole 32, and the air that air inlet 14 enters also can carry out heat exchange to cooling water；Not
While opening blower 5, cooling water can also be dripped by the effect of gravity, meet the use under different operating conditions.
As can be seen from the above description, the utility model has the beneficial effects that: by using back taper bucket shape coldplate 3, energy
The contact area for enough increasing air and coldplate 3, to promote refrigeration effect；Be provided on inner surface by coldplate 3 from
Edge spirals the helicla flute 31 of setting to discharge orifice 33, the length of flow of cooling water is able to extend, to increase film-cooled heat；It is logical
Crossing and stating the axial cross section of helicla flute 31 is waveform, the trough bottom offers through-hole 32, can facilitate collecting for water flow
Film-cooled heat can further be increased simultaneously；By relief port, it can prevent big in the blocking of through-hole 32 or cooling requirement
When, promote flow；Simultaneously can penetrate through-hole 32, air can uplink, cooling water can downlink, air is out of cooling water
Portion takes away heat, further promotes cooling effect, realizes multistage cooling by coldplate 3, reduces energy consumption, energy-saving and emission-reduction.
Further, demister 4 is additionally provided between the blower 5 and spray equipment 2.
As can be seen from the above description, can filter out 95% or more steam by the way that demister 4 is arranged in tower body 1, effectively reduce
Moisture loss solves the problems, such as that cooling tower systems rate of water make-up is big.
Further, the top of 11 inner blower 5 of air outlet is additionally provided with protective net 15, is arranged at the air inlet 14
There is air filter 16.
As can be seen from the above description, preventing foreign matter from entering in blower 5 by protective net 15, causing can not opening for blower 5
It is dynamic, or cause danger；By air filter 16, the impurity in the air for entering tower body 1 is reduced, cooling water quality is avoided to send out
Changing causes cooling effect poor.
Further, splash box 34 is connected with below the relief port.
As can be seen from the above description, increasing contact of the cooling water with air when cooling water flow is excessive by splash box 34
Area, thus improving radiating effect.
Further, one layer of reflectorised paint is provided on the outer surface of the tower body 1.
As can be seen from the above description, heating of the sun heat radiation to cooling tower can be reduced by reflectorised paint, cooling effect is promoted
Fruit.
Further, the bottom of the tower body 1 is hemispherical, and the water outlet 13 is provided with the lowest part of tower bottom.
As can be seen from the above description, collecting for cooling water can be facilitated by hemispheric bottom.
Embodiment one
A kind of cooling tower, including tower body and spray equipment are provided with air outlet, the tower body side wall at the top of the tower body
Top offer water inlet, the bottom of tower body is provided with water outlet；
Blower is provided in the air outlet；
The spray equipment is located in tower body, is connected on water inlet；The lower section of the spray equipment is at least provided with one
Layer has cooling layer, and the cooling layer includes coldplate, and the coldplate is that back taper bucket shape includes inner surface, in the coldplate
It is provided with discharge orifice at the heart, is provided on the inner surface of the coldplate from edge to discharge orifice and is spiraled the helicla flute of setting, institute
The axial cross section for stating helicla flute is waveform, and the trough bottom of the helicla flute offers through-hole；The tower body is located at cooling layer
Side wall on be provided with air inlet.
Demister is additionally provided between the blower and spray equipment.
Protective net is additionally provided with above the air outlet inner blower, the air inlet is provided with air filter.
Splash box is connected with below the relief port.
One layer of reflectorised paint is provided on the outer surface of the tower body.
The bottom of the tower body is hemispherical, and the water outlet is provided with the lowest part of tower bottom.
In conclusion a kind of cooling tower provided by the utility model is capable of increasing by using the coldplate of back taper bucket shape
The contact area of air and coldplate, to promote refrigeration effect；By being provided on the inner surface of coldplate from edge to letting out
Discharge orifice spirals the helicla flute of setting, the length of flow of cooling water is able to extend, to increase film-cooled heat；By stating helicla flute
Axial cross section is waveform, and the trough bottom offers through-hole, and can facilitate water flow can be further while collecting
Increase film-cooled heat；By relief port, can prevent from promoting flow when through-hole blocks or cooling requirement is big；Simultaneously
Can penetrate through-hole, air can uplink, cooling water can downlink, air takes away heat from the inside of cooling water, further mentions
Cooling effect is risen, multistage cooling, reduction energy consumption, energy-saving and emission-reduction are realized by coldplate.
By the way that demister is arranged in tower body, 95% or more steam can be filtered out, effectively reduces moisture loss, solves cooling
The big problem of Tower System rate of water make-up.
It by protective net, prevents foreign matter from entering in blower, causes can not starting for blower, or cause danger；Pass through
Air filter reduces the impurity in the air for entering tower body, avoids cooling water quality from changing, cause cooling effect poor.
By splash box, increase the contact area of cooling water and air when cooling water flow is excessive, thus heat radiation
Effect.
By reflectorised paint, heating of the sun heat radiation to cooling tower can be reduced, promotes cooling effect.
By hemispheric bottom, collecting for cooling water can be facilitated.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of cooling tower, including tower body and spray equipment, which is characterized in that be provided with air outlet, institute at the top of the tower body
It states and offers water inlet at the top of tower body side wall, the bottom of tower body is provided with water outlet；
Blower is provided in the air outlet；
The spray equipment is located in tower body, is connected on water inlet；The lower section of the spray equipment is cold at least provided with one layer
But layer, the cooling layer include coldplate, and the coldplate is back taper bucket shape, and the coldplate includes inner surface, the cooling
It is provided with discharge orifice at the center of plate, is provided on the inner surface of the coldplate from edge to discharge orifice and is spiraled the spiral of setting
The axial cross section of slot, the helicla flute is waveform, and the trough bottom of the helicla flute offers through-hole；The tower body is located at cold
But air inlet is provided on the side wall of layer.
2. cooling tower according to claim 1, which is characterized in that be additionally provided with demisting between the blower and spray equipment
Device.
3. cooling tower according to claim 1, which is characterized in that be additionally provided with protection above the air outlet inner blower
Net, the air inlet are provided with air filter.
4. cooling tower according to claim 1, which is characterized in that be connected with splash box below the discharge orifice.
5. cooling tower according to claim 1, which is characterized in that be provided on the outer surface of the tower body one layer it is reflective
Paint.
6. cooling tower according to claim 1, which is characterized in that the bottom of the tower body is hemispherical, the water outlet
It is provided with the lowest part of tower bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153088.0U CN208653260U (en) | 2018-07-20 | 2018-07-20 | A kind of cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153088.0U CN208653260U (en) | 2018-07-20 | 2018-07-20 | A kind of cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653260U true CN208653260U (en) | 2019-03-26 |
Family
ID=65785935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821153088.0U Active CN208653260U (en) | 2018-07-20 | 2018-07-20 | A kind of cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778123A (en) * | 2020-07-02 | 2020-10-16 | 泸州老窖集团有限责任公司 | Brewing water resource and heat energy gradient utilization system and use method thereof |
-
2018
- 2018-07-20 CN CN201821153088.0U patent/CN208653260U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778123A (en) * | 2020-07-02 | 2020-10-16 | 泸州老窖集团有限责任公司 | Brewing water resource and heat energy gradient utilization system and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 Block C, 24 / F, Yinhe building, 988 Xiahe Road, Siming District, Xiamen City, Fujian Province Patentee after: Xiamen xinyangda Environmental Technology Co.,Ltd. Address before: 361000 Block C, 24 / F, Yinhe building, 988 Xiahe Road, Siming District, Xiamen City, Fujian Province Patentee before: XIAMEN XINYANGDA ENGINEERING TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cooling tower Effective date of registration: 20211014 Granted publication date: 20190326 Pledgee: Xiamen Information Group Financing Guarantee Co.,Ltd. Pledgor: Xiamen xinyangda Environmental Technology Co.,Ltd. Registration number: Y2021980010773 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231115 Granted publication date: 20190326 Pledgee: Xiamen Information Group Financing Guarantee Co.,Ltd. Pledgor: Xiamen xinyangda Environmental Technology Co.,Ltd. Registration number: Y2021980010773 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cooling tower Effective date of registration: 20231116 Granted publication date: 20190326 Pledgee: Xiamen Bank Co.,Ltd. Pledgor: Xiamen xinyangda Environmental Technology Co.,Ltd. Registration number: Y2023980066243 |