CN201364077Y - Improvement of cold water collecting device of cooling tower - Google Patents
Improvement of cold water collecting device of cooling tower Download PDFInfo
- Publication number
- CN201364077Y CN201364077Y CNU2009200012747U CN200920001274U CN201364077Y CN 201364077 Y CN201364077 Y CN 201364077Y CN U2009200012747 U CNU2009200012747 U CN U2009200012747U CN 200920001274 U CN200920001274 U CN 200920001274U CN 201364077 Y CN201364077 Y CN 201364077Y
- Authority
- CN
- China
- Prior art keywords
- cold water
- cold
- water
- cooling tower
- rinse bank
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 238000001816 cooling Methods 0.000 title claims abstract description 25
- 239000000498 cooling water Substances 0.000 claims abstract description 20
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000008676 import Effects 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 3
- 238000011010 flushing procedure Methods 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Abstract
The utility model relates to an improvement of a cold water collecting device of a cooling tower, which comprises at least one cold water tray and at least one cold water tank. The cold water tray is provided with at least one inclined water guide groove, the lower end of the water guide groove is communicated with the cold water groove, cold water can be guided into the cold water groove, and sludge and moss automatically flow into the bottom of the cold water groove and are easily discharged out of the machine body through the drainage device. And a horizontal or nearly horizontal conduit is erected between the adjacent secondary cooling water tanks, and two ends of the conduit penetrate through the tank walls of the secondary cooling water tanks, so that the adjacent secondary cooling water tanks are communicated, and the water amount in each cooling water tank is equal.
Description
Technical field
The utility model relates to a kind of cold water gathering-device, particularly a kind of improvement of cold water gathering-device of cooling tower, and it can reduce sludge settling or moss grows, and can mud and moss be discharged through the drain operation in the periodic maintenance work.
Background technology
Cooling tower is to utilize the air cooling mode that hot water is cooled to cold water.Cooling tower is the upper end of hot water being delivered to cooling tower, is emitted into than after the large tracts of land as multiple spot via the aproll dish, flows downward.The fan of cat head is upwards discharged hot-air outside the tower, and the cold air outside the tower is mobile in tower by the hole of heat abstractor.The hot water that flows downward carries out heat exchange with the cold air that inwardly flows when contacting, make water temperature be lowered into cold water, after atmosphere temperature rising is hot-air, is sent outside the tower by the fan of cat head.
See also Fig. 1, Fig. 2.Cold water gathering-device 1 in the cooling tower is that cold water is collected, and uses and can do repetitive cycling.Described cold water gathering-device 1 is to comprise cold water tray 10 and cold rinse bank 11, described cold water tray 10 is the belows that are positioned at described heat abstractor 12, except can providing a supporting role, mainly collecting cold water, and cold water is being imported in the described cold rinse bank 11 described heat abstractor 12.
Cooling tower is arranged on outdoor application, during use with the passing of time can outside air pollutes and the cycle water concentration affects because be subjected to, normal easily generation sludge settling or moss grow phenomenon.Existing cold water tray 10 adopts planar design, and mud and moss are deposited on the bottom and cold water tray 10 of heat abstractor 12 more, can't remove.
When the cooling tower more than two or two connected use, because the influence that line pressure and water flow velocity differ, the cold rinse bank 11 interior water levels that two cooling towers take place in regular meeting differed, and the situation generation that water pump is found time takes place easily, influence the service life of system.
Summary of the invention
The utility model main purpose is to provide a kind of improvement of cold water gathering-device of cooling tower, and it avoids the accumulation of mud, moss, and can make mud, moss flow into the cold rinse bank bottom automatically, and is discharged outside the body by drainage arrangement easily.
The utility model time purpose is to provide a kind of improvement of cold water gathering-device of cooling tower, and it can make the water level in the secondary cooling water groove of splicing equate, takes place with the situation of avoiding pump to have finding time.
The improvement of the cold water gathering-device of cooling tower provided by the utility model, it is to comprise at least one cold water tray, and at least one cold rinse bank.Described cold water tray is provided with at least one skewed guiding gutter, and the end that described guiding gutter is lower is to be communicated with described cold rinse bank, and cold water can be imported in the described cold rinse bank.
The improvement of the cold water gathering-device of cooling tower provided by the utility model, wherein, the top of described cold water tray is a heat abstractor, by the cold water that described heat abstractor flowed down, can enter apace in the described cold rinse bank along skewed guiding gutter, the flushing action that flows by cold water flows directly in the described cold rinse bank mud and moss.
The improvement of the cold water gathering-device of cooling tower that the utility model provides, it comprises at least two cold rinse bank, be to set up a horizontal or approaching horizontal conduit between the described adjacent secondary cooling water groove, the two ends of described conduit are the cell walls that runs through described secondary cooling water groove, make adjacent secondary cooling water groove be connected state.
The beneficial effects of the utility model are: avoid the accumulation of mud, moss, and can make mud, moss flow into the cold rinse bank bottom automatically, and discharged outside the body by drainage arrangement easily.
Description of drawings
Fig. 1 is the outside drawing of existing cold water gathering-device.
Fig. 2 is the cut-away view of existing cold water gathering-device.
Fig. 3 is the outside drawing of the utility model embodiment.
Fig. 4 is the cut-away view of Fig. 3.
The 5-5 profile of Fig. 5 Fig. 4.
Fig. 6 is the state diagram of cap seal conduit.
Description of reference numerals: 1-cold water gathering-device; 2-cold water gathering-device; The 10-cold water tray; The 11-cold rinse bank; The 12-heat abstractor; The 20-cold water tray; The 21-guiding gutter; The 30-cold rinse bank; The 40-heat abstractor; The 50-conduit; The 51-capping.
The specific embodiment
The creator is because the existing cold water gathering-device of cooling tower has the problem that causes mud, moss to pile up easily, and the shortcoming of the secondary cooling water groove water capacity inequality of splicing, a kind ofly can make mud, moss flow into cold rinse bank automatically and grind to create, favourable removing, and the equally distributed cold water gathering-device of secondary cooling water groove water capacity that can make splicing.Now cooperate diagram, structural feature of the present utility model is described in detail in detail and uses effect.
See also Fig. 3, Fig. 4, Fig. 5.The utility model discloses cold water gathering-device 2, refers to the cold water gathering-device of cooling tower special use especially, and its collected cold water can be extracted out via pump installation (not shown on the figure) again and utilize.Described cold water gathering-device 2 is to comprise at least one cold water tray 20, and at least one cold rinse bank 30.The top of described cold water tray 20 is a heat abstractor 40, and can collect the cold water that is flowed down by heat abstractor 40, and cold water is imported in the described cold rinse bank 30.
Aforesaid cold water tray 20, it is to be provided with at least one skewed guiding gutter 21, described guiding gutter 21 lower ends are to communicate with described cold rinse bank 30, and cold water can be imported in the described cold rinse bank 30.Then the cold water that is flowed down by described heat abstractor 40 can enter in the described cold rinse bank 30 apace along skewed guiding gutter 21.,, make mud and moss can not be deposited in the bottom of described heat abstractor 40 therebetween, also be difficult for being deposited in the guiding gutter 21 of described cold water tray 20 because the root edge of described heat abstractor 40 and the bottom land of described guiding gutter 21 have difference in height.So mud and moss can be by the mobile flushing actions of cold water, and flow directly in the described cold rinse bank 30.
Before will regularly cleaning cold rinse bank 30, must be with emitting earlier in the cold rinse bank 30.And the mud and the moss of part can be discharged outside the body by the operation of discharge water.By the opportunity of flushing cold rinse bank 30, easily remaining mud, moss are given off outside the body again.
The needs that cooperate big cooling capacity, cooling tower device cold rinse banks 30,30 that use at least two, and described secondary cooling water groove the 30, the 30th piece together being close together more.Be to set up a horizontal or approaching horizontal conduit 50 between the described adjacent secondary cooling water groove 30,30, the two ends of described conduit 50 are the cell walls that run through described secondary cooling water groove 30,30, make described secondary cooling water groove 30,30 be connected state.In cool water quantity collected in the cold rinse bank 30 surpasses another cold rinse bank 30 during collected cool water quantity, the cold rinse bank 30 interior water that collecting water from runoff is high can flow in the lower cold rinse bank 30 of collecting water from runoff along described conduit 50, and the cool water quantities in the secondary cooling water groove 30,30 are equated.The pump (not shown on the figure) that then cold water of described secondary cooling water groove 30,30 is drained out utilization when running, the situation that can find time not, further make described pump not reason often find time or find time for a long time and damage.
See also Fig. 6.One end of aforementioned conduit 50 can be provided with a capping 51, to seal the opening of described conduit 50.Then in the time must stopping using wherein a cold rinse bank 30, must be with the opening of the described conduit 50 of capping 51 sealings.
To sum up institute is old, the cold water gathering-device 2 of cooling tower provided by the utility model, it is the skewed guiding gutter 21 of design on cold water tray 20, and the flushing action that can flow downward and be produced by cold water, mud, moss are flushed in the cold rinse bank 30 automatically, then by regularly cleaning the chance of cold rinse bank 30, utilize the chance of sewage effluent, easily mud, moss are discharged outside the body.The utility model more utilizes a conduit 50 to be communicated with secondary cooling water groove 30,30, and the water level of secondary cooling water groove 30,30 is equated, with the service life of protection parts, is a desirable and practical design.
More than explanation is just illustrative for the utility model; and it is nonrestrictive; those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited; can make many modifications; change, or equivalence, but all will fall in the protection domain of the present utility model.
Claims (3)
1. the improvement of the cold water gathering-device of a cooling tower, it comprises at least one cold water tray, reaches at least one cold rinse bank; The top of described cold water tray is a heat abstractor, and described cold water tray collects the cold water that is flowed down by described heat abstractor, and cold water is imported in the described cold rinse bank; It is characterized in that:
Described cold water tray is provided with at least one skewed guiding gutter, and the end that described guiding gutter is low is to communicate with described cold rinse bank, and described guiding gutter imports cold water in the described cold rinse bank.
2. according to the improvement of the cold water gathering-device of the described cooling tower of claim 1, it is characterized in that set up a horizontal conduit between the adjacent two described cold rinse banks, the cell wall of described secondary cooling water groove is run through at the two ends of described conduit, makes described secondary cooling water groove be connected state.
3. according to the improvement of the cold water gathering-device of the described cooling tower of claim 2, it is characterized in that an end of described conduit is provided with a capping, the aperture of described conduit one end is sealed in described capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200012747U CN201364077Y (en) | 2009-01-20 | 2009-01-20 | Improvement of cold water collecting device of cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200012747U CN201364077Y (en) | 2009-01-20 | 2009-01-20 | Improvement of cold water collecting device of cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201364077Y true CN201364077Y (en) | 2009-12-16 |
Family
ID=41474746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200012747U Expired - Lifetime CN201364077Y (en) | 2009-01-20 | 2009-01-20 | Improvement of cold water collecting device of cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201364077Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705741A (en) * | 2017-01-04 | 2017-05-24 | 北京百度网讯科技有限公司 | Method for removing impurities in cooling tower and cooling tower |
| CN108266879A (en) * | 2016-12-30 | 2018-07-10 | 维克（天津）有限公司 | A kind of fan coil sealing propertytest drainboard |
-
2009
- 2009-01-20 CN CNU2009200012747U patent/CN201364077Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266879A (en) * | 2016-12-30 | 2018-07-10 | 维克（天津）有限公司 | A kind of fan coil sealing propertytest drainboard |
| CN106705741A (en) * | 2017-01-04 | 2017-05-24 | 北京百度网讯科技有限公司 | Method for removing impurities in cooling tower and cooling tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091216 |