CN207963616U - A kind of counterflow cooling tower and its cistern - Google Patents
A kind of counterflow cooling tower and its cistern Download PDFInfo
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- CN207963616U CN207963616U CN201820378733.2U CN201820378733U CN207963616U CN 207963616 U CN207963616 U CN 207963616U CN 201820378733 U CN201820378733 U CN 201820378733U CN 207963616 U CN207963616 U CN 207963616U
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- water
- cistern
- tower
- side wall
- strainer
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- 238000001816 cooling Methods 0.000 title claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000003860 storage Methods 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 18
- 239000012530 fluid Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- 238000005406 washing Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of counterflow cooling tower and its cistern, the counterflow cooling tower includes tower body, water-distributing device, cooling coil and cistern, the water-distributing device is mounted on cooling coil in the tower body, the water-distributing device is located at the top of the cooling coil, the cistern is arranged in the bottom of the tower body, the cistern includes pond body and water-accepting board, pond body includes the side wall and bottom plate being tightly connected, the side wall and bottom plate enclose an accommodating space for water storage jointly, the side wall is perpendicular to the bottom plate, the side wall is connect with the tower body side wall of the counterflow cooling tower；Water-accepting board is parallel to the top that the bottom plate is mounted on the pond body, and multiple leakage holes are provided on the water-accepting board, and strainer is equipped on each leakage hole.The utility model can improve the shower water water quality of counterflow cooling tower, filter sundries, extend the usage time of shower water, improve radiating efficiency, enhance the heat dissipation effect of system.
Description
Technical field
The utility model is related to a kind of water cooled refrigeration system, especially a kind of counterflow cooling tower and its cistern.
Background technology
Cooling tower is mainly used in water cooled refrigeration system, using the contact of water and air, passes through evaporation and heat convection
It acts on to disperse the exothermic a kind of equipment of row generated in industrial or refrigeration air-conditioner.Cooling tower generally comprises water storage box, spray
Water pump, water replanishing device, division box, water collection device, wind turbine, filler etc..
Whether according to contact of the cooled fluid with cooling fluid, open cooling tower and closed cooling tower can be divided into.
In open cooling tower, shower water is in direct contact as the fluid that is cooled with air, the higher cooled water warp of temperature
Nozzle sprays to be formed after misty water droplet, and carrying out caloic with air by evaporation latent heat and sensible heat exchanges, and be then cooled water
Heat is taken out of outside tower by air and is discharged into ambient air.In open cooling tower, since cooling water is cooling in cooling equipment
When, be in contact with outside air, the pollutant in air such as dust, sundries, bacterium, soluble solids etc. be likely at any time into
Enter cooling water system, makes microorganism mass propagation, cause biological clay.At the same time, if the make-up water of system is not softened
It handles, the salinity in the part water evaporated in open cooling tower will be trapped in cooling water system, with evaporation process
It carrying out, the dissolved salts of cooling circulating water constantly concentrate, so the hardness of water constantly increases.In addition, the dissolved oxygen also in water
Effect, metallic conduit or heat transmission equipment can be made to corrode.
Closed cooling tower or closed cooling tower, shower water carry out cycle in tower as cooling fluid, and be cooled fluid
It is not directly contacted with air and shower water.The cooled water or cooled medium of closed cooling tower can avoid in Bottomhole pressure
Open cooling tower influence of problems is stated, thus is more and more applied.Requiring cooled water cleanliness factor high or empty
Gas seriously polluted occasion, closed cooling tower at must and suitable selection, can be matched in central air-conditioning, instrument and meter,
The middle frequency furnace of metallurgy, converter, the generating set of power plant, Steam Turbine nuclear power station, substation, chemical industry, pharmacy, welding, rolling
Aluminium, copper foil cooling oil, the industry manufacture fields such as hydraulic oil of large-sized hydraulic press tool use.
Closed cooling tower in the prior art can be divided into cross-flow type cooling according to the flow direction of two kinds of fluids of air and water
Tower and counterflow cooling tower.But counterflow cooling tower in the prior art, geomantic omen reverse flow, the little particles meeting such as dust in air
It falls into the recirculated water of spray, in addition, the leaf being mingled in air, small insect etc. may also can fall into recirculated water, and follows
The temperature of ring water is also very suitable for the existence and breeding of microorganism, exacerbates the formation of dirt, and dirt incrustation scale, which will have a direct impact on, is
The heat exchange efficiency of system, and the service life of equipment can be shortened.
Utility model content
Technical problem to be solved in the utility model is the drawbacks described above for the prior art, is provided a kind of reverse-flow cold
But tower and its cistern.
To achieve the goals above, the utility model provides a kind of cistern of counterflow cooling tower, and setting is in adverse current
The bottom of tower of formula cooling tower, wherein including：
Pond body, includes the side wall and bottom plate of sealed connection, and the side wall and bottom plate enclose an appearance for water storage jointly
Between emptying, the side wall is connect perpendicular to the bottom plate, the side wall with the tower body side wall of the counterflow cooling tower；And
Water-accepting board is parallel to the top that the bottom plate is mounted on the pond body, multiple leaks is provided on the water-accepting board
Hole is each equipped with strainer on the leakage hole.
Above-mentioned cistern, wherein the sum of area of the strainer is greater than or equal to the 2/3 of the water receiving plate suqare.
Above-mentioned cistern, wherein the strainer is circle, rectangle, triangle, ellipse or regular polygon.
Above-mentioned cistern, wherein the strainer is mounted on by filter screen bracket in the leakage hole.
Above-mentioned cistern, wherein the filter screen bracket is to be detachably connected with the leakage hole.
Above-mentioned cistern, wherein the strainer and the filter screen bracket are structure as a whole part.
Above-mentioned cistern, wherein the leakage hole is uniformly arranged on the water-accepting board.
Above-mentioned cistern, wherein the tower body is rectangular configuration, and the pond body is the rectangle knot consistent with the tower body
Structure, the water-accepting board are the rectangular slab being adapted to the pond body, and the quadrangle of the rectangular slab is respectively arranged with corner leakage hole, institute
The top surface for stating corner leakage hole is less than the upper plane of the water-accepting board, and strainer is equipped in the corner leakage hole.
Above-mentioned cistern, wherein the side wall and bottom plate are structure as a whole part.
In order to which above-mentioned purpose is better achieved, the utility model additionally provides a kind of counterflow cooling tower, including tower body, cloth
Water installations, cooling coil and cistern, the water-distributing device are mounted on cooling coil in the tower body, the water-distributing device position
In the top of the cooling coil, the cistern is arranged in the bottom of the tower body, wherein the cistern is above-mentioned storage
Pond.
The beneficial functional of the utility model is：
The utility model can improve the shower water water quality of counterflow cooling tower, filter sundries, extend making for shower water
With the time, radiating efficiency is improved, enhances the heat dissipation effect of system.
The utility model is described in detail below in conjunction with the drawings and specific embodiments, but not as to the utility model
Restriction.
Description of the drawings
Fig. 1 is the counterflow cooling tower structural schematic diagram of one embodiment of the utility model；
Fig. 2 is the reservoir structure schematic diagram of one embodiment of the utility model；
Fig. 3 is the water receiving plate structure schematic diagram of one embodiment of the utility model；
Fig. 4 is the strainer scheme of installation of one embodiment of the utility model.
Wherein, reference numeral
1 tower body
2 water-distributing devices
3 cooling coils
4 cisterns
41 pond bodies
42 water-accepting boards
43 leakage holes
44 strainers
45 filter screen brackets
46 corner leakage holes
5 cooling fans
Specific implementation mode
The structural principle and operation principle of the present invention are described in detail below in conjunction with the accompanying drawings：
The cooled fluid of closed cooling tower flows in heat-exchanging tube bundle, and the shower water outside wall surface is transmitted to through wall surface, then by
Heat is transmitted to air by shower water by evaporative heat loss and contact heat dissipation, cooling to achieve the purpose that.Shower water is eventually fallen into
The cistern 4 of bottom of tower, is recycled next time, and has ball-cock assembly to control water level, and moisturizing is carried out to it.Wherein, cross-flow type cools down
With the flow direction of water at cross is intersected, i.e. flow is fallen the wind of tower from tower upper vertical, air bottom horizontal flow sheet by packing,
Air-flow is orthogonal with flow.Cross flow cooling tower is to enter unit from cooling tower side by outside air, flows transversely through filler and cold
But unit is discharged upwards after device, with spray water flow to intersecting vertically, to be cooled down to the fluid media (medium) in cooling coil 3.It is cold
But water is exchanged by cooling coil 3 with the outer spray water and air progress caloic of pipe, is avoided cooled water and is in direct contact with air
Caused by water pollution.Due to thering is the shower water precooled by PVC fillers, heat transfer effect to be substantially better than air-cooled outside pipe
Device.It is such as used for refrigerator heat dissipation of terminal, the cooling coil 3 of cooling tower and the heat exchanger of refrigerator to link together, and form one
A closed circulatory system, it is therefore prevented that the corrosion to the circulatory system such as sulfide gas, dust, microorganism in air, and
The heat exchange of refrigerator will not form incrustation scale, eliminate the scale removal maintenance of refrigerator, so that refrigerator is economized on electricity, service life increases.
It is the counterflow cooling tower structural schematic diagram of one embodiment of the utility model referring to Fig. 1, Fig. 1.The utility model
Counterflow cooling tower, including tower body 1 and the water-distributing device 2 in the tower body 1, cooling coil 3, air-introduced machine (not shown)
With the cistern 4 in 1 bottom of the tower body is set, the water-distributing device 2 is located at 3 top of the cooling coil, the top of tower body 1
Cooling fan 5 is installed.The wind of counterflow cooling tower is with flow in the relative direction, i.e., flow is vertically fallen out of tower, air-flow
Direction is opposite with water (flow) direction.The air inlet form of counterflow cooling tower be bottom adverse current enter the wind, under the action of air-introduced machine with water
Stream forms forced convertion, is inversely alternatively formed saturation damp-heat air with the shower water of whereabouts, heat is by 5 row of top heat dissipation wind turbine
Go out, moisture keeps off back catch basin by dehydrator and recycles, and the filler or a small amount of filler of setting of heat dissipation is not pre-chilled in inner space, remaining
Go out more spaces to increase the unit heat dissipation area of cooling coil 3, it is compact-sized, it takes up little area.It is relatively low especially suitable for temperature
Or the fluid cooling that the temperature difference is smaller.The composition of other each sections of the counterflow cooling tower, structure, mutual alignment relation, connection are closed
System and its function etc. can be accordingly arranged as needed, be the more ripe prior art, therefore this will not be repeated here, below only
The cistern 4 of the utility model is described in detail.
It is the reservoir structure schematic diagram of one embodiment of the utility model referring to Fig. 2, Fig. 2.The cistern of the utility model
4, it is arranged in the bottom of tower of counterflow cooling tower, including：Pond body 41 includes the side wall and bottom plate of sealed connection, the side wall and bottom
Plate encloses an accommodating space for water storage jointly, and the side wall is preferably perpendicular to the bottom plate, the side wall and bottom plate
Integral structural member, the side wall are connect with 1 side wall of tower body of the counterflow cooling tower, the tower of the side wall and counterflow cooling tower
1 side wall of body is alternatively integrally connected；And water-accepting board 42, it is parallel to the top that the bottom plate is mounted on the pond body 41, it is described
It is provided with multiple leakage holes 43 on water-accepting board 42, strainer 44 is installed on each leakage hole 43.
It is the water receiving plate structure schematic diagram of one embodiment of the utility model referring to Fig. 3, Fig. 3.In the present embodiment, the leak
Hole 43 is uniformly arranged on the water-accepting board 42.The sum of area of the strainer 44 is greater than or equal to 42 area of the water-accepting board
2/3.1 preferably rectangular structure of the tower body, the pond body 41 are the rectangular configuration consistent with the tower body 1, the water-accepting board
42 be the rectangular slab being adapted to the pond body 41, to avoid corner water, the quadrangle of the rectangular slab that from being respectively arranged with corner
Leakage hole 46, the top surface of the corner leakage hole 46 are less than the upper plane of the water-accepting board 42, pacify in the corner leakage hole 46
Equipped with strainer 44.The strainer 44 can be circle, rectangle, triangle, ellipse or regular polygon, it is contemplated that manufacture and install
Convenient, the 44 preferably circular structure of strainer, position is placed in the middle, and specific location and size can be arranged as required to.
It is the strainer scheme of installation of one embodiment of the utility model referring to Fig. 4, Fig. 4.The strainer 44 passes through strainer branch
Frame 45 is mounted in the leakage hole 43.The filter screen bracket 45 is to be detachably connected with the leakage hole 43, can regular dismounting
Clear up the impurity of filtering.The strainer 44 is preferably integral structural member with the filter screen bracket 45.What water-accepting board 42 can weld
Mode is connect with the side wall of cistern 4, and strainer 44 can be connect with water-accepting board 42 by filter screen bracket 45, which can be with
Connecting plate 42 is connected in a manner of movable buckle, with convenient for dismounting and washing.
The utility model is provided with the water-accepting board with strainer on cistern top, is being connect according to the specification of counterflow cooling tower
The leak strainer of respective numbers and specification is set on water plate, and spray water flow falls into band strainer water receiving first through cooling coil region
Then plate passes through the cistern that filter screen flows into lower section, may filter that sundries in water.And shower water first through band strainer water-accepting board, then
Cistern is fallen into, secondary drop stream more accelerates the cooling of jet flow water, to strengthen the integral heat sink effect of counterflow cooling tower.
Meanwhile shower water improves spray water quality after band strainer water-accepting board, extends shower water usage time.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art work as can make various corresponding change and deformations, but these according to the utility model
Corresponding change and deformation should all belong to the protection domain of the utility model the attached claims.
Claims (10)
1. a kind of cistern of counterflow cooling tower is arranged in the bottom of tower of counterflow cooling tower, which is characterized in that including：
Pond body, includes the side wall and bottom plate of sealed connection, and the side wall and bottom plate enclose an accommodating sky for water storage jointly
Between, the side wall is connect perpendicular to the bottom plate, the side wall with the tower body side wall of the counterflow cooling tower；And
Water-accepting board is parallel to the top that the bottom plate is mounted on the pond body, is provided with multiple leakage holes on the water-accepting board, often
Strainer is installed on a leakage hole.
2. cistern as described in claim 1, which is characterized in that the sum of area of the strainer is greater than or equal to the water receiving
The 2/3 of plate suqare.
3. cistern as claimed in claim 1 or 2, which is characterized in that the strainer is circle, rectangle, triangle, ellipse
Or regular polygon.
4. cistern as claimed in claim 3, which is characterized in that the strainer is mounted on the leakage hole by filter screen bracket
It is interior.
5. cistern as claimed in claim 4, which is characterized in that the filter screen bracket is detachably to connect with the leakage hole
It connects.
6. cistern as claimed in claim 4, which is characterized in that the strainer and the filter screen bracket are structure as a whole part.
7. cistern as claimed in claim 1 or 2, which is characterized in that the leakage hole is uniformly arranged on the water-accepting board.
8. cistern as claimed in claim 7, which is characterized in that the tower body be rectangular configuration, the pond body be with it is described
The consistent rectangular configuration of tower body, the water-accepting board are the rectangular slab being adapted to the pond body, and the quadrangle of the rectangular slab is set respectively
It is equipped with corner leakage hole, the top surface of the corner leakage hole is less than the upper plane of the water-accepting board, pacifies in the corner leakage hole
Equipped with strainer.
9. cistern as claimed in claim 1 or 2, which is characterized in that the side wall and bottom plate are structure as a whole part.
10. a kind of counterflow cooling tower, including tower body, water-distributing device, cooling coil and cistern, the water-distributing device and cooling
Coil pipe is mounted in the tower body, and the water-distributing device is located at the top of the cooling coil, and the cistern is arranged described
The bottom of tower body, which is characterized in that the cistern is the cistern described in any one of the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378733.2U CN207963616U (en) | 2018-03-20 | 2018-03-20 | A kind of counterflow cooling tower and its cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378733.2U CN207963616U (en) | 2018-03-20 | 2018-03-20 | A kind of counterflow cooling tower and its cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207963616U true CN207963616U (en) | 2018-10-12 |
Family
ID=63725801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820378733.2U Active CN207963616U (en) | 2018-03-20 | 2018-03-20 | A kind of counterflow cooling tower and its cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207963616U (en) |
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2018
- 2018-03-20 CN CN201820378733.2U patent/CN207963616U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191204 Address after: 100076 floor 1, building 10, Fengtai District and YiXiLi District 1, Beijing 10-01 Patentee after: Beijing Jun Tengda Refrigeration Technology Co., Ltd. Address before: 100020 A block 1513, Shangdu International Center, 8 East Bridge Road, Chaoyang District, Beijing. Patentee before: He Jijun |