CN205352123U - Energy saving type cooling tower - Google Patents
Energy saving type cooling tower Download PDFInfo
- Publication number
- CN205352123U CN205352123U CN201620059506.4U CN201620059506U CN205352123U CN 205352123 U CN205352123 U CN 205352123U CN 201620059506 U CN201620059506 U CN 201620059506U CN 205352123 U CN205352123 U CN 205352123U
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- China
- Prior art keywords
- water
- cooling tower
- housing
- water inlet
- inlet pipe
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Abstract
The utility model discloses an energy saving type cooling tower, including the casing, formed at water catch bowl, water distribution unit, cooling unit and the blowdown unit of casing bottom, the casing lateral part is equipped with the staircase, the water distribution unit includes the inlet tube, connects the receipts hydrophone above the inlet tube and locate nozzle on the inlet tube, the spaced apart jet orifice that is equipped with of inlet tube lower surface, this nozzle passes through the jet orifice communicates in the inlet tube lower surface, cooling unit is including locating the air inlet shutter of casing lateral wall, the heat dissipation stick that is used for the heat exchange, fan, drive fan pivoted fan motor, the blowdown unit is including the diversion piece of locating the air inlet shutter below, filtration piece and the backward flow piece that is used for filtering sewage. The utility model discloses simple structure adopts the heat dissipation stick to replace and packs, avoids blockking up, can carry out filtration treatment to sewage, gets rid of impurity, improves the cooling water quality, but cooling water recycle saves water resource and energy consumption.
Description
Technical field
This utility model belongs to cooler field, especially relates to a kind of energy-saving cooling tower.
Background technology
Now, the use of cooling tower very frequent, it is mainly useful for the circularly cooling of some central air-conditioning.Existing cooling tower rotates typically by motor-driven fan, thus sucking in cooling tower by extraneous air, being then exhausted from the external world, complete refrigeration after drawing the temperature in the high-temperature water needing refrigeration.The work of cooling tower, it is necessary to use substantial amounts of water resource to complete, great waste is caused for water resource.And if employing sewage cools down, the impurity in sewage very easily remains in again in filler in cooling procedure, causes the blocking of filler, so that cooling tower breaks down, it is impossible to cool down again.Further, sewage is often expelled directly out after the cooling period, is not circulated utilization.
Utility model content
This utility model is in order to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, be not easily blocked, sewage can be filtered process, can realize effluent cycle use energy-saving cooling tower.
To achieve these goals, this utility model by the following technical solutions: a kind of energy-saving cooling tower, including housing, be formed at the water leg of housing bottom, water distribution unit, cooling unit and blowdown unit；Described housing sidepiece is provided with staircase, described water distribution unit includes water inlet pipe, is connected to the water collection device above water inlet pipe and is located at the nozzle on described water inlet pipe, described water inlet pipe lower surface is spaced apart is provided with spray-hole, and this nozzle is communicated in water inlet pipe lower surface by described spray-hole；Described cooling unit includes the air feed shutter window being located at housing sidewall, the fan electromotor rotated for the heat-radiating rod of heat exchange, fan, driving fan, the longitudinally spaced holder rod platform being provided with for supporting heat-radiating rod of described inner walls, this holder rod platform upper surface is intervally distributed with the stopper slot for spacing heat-radiating rod；Described blowdown unit includes being located at the diversion part below air feed shutter window, for the filtration members of filter sewage and return piece, described filtration members includes circular bottom plate, encloses the drainage screen being located at circular bottom plate outer circumferential side, and described drainage screen is fixed on base plate；Being provided with the support column for supporting described filtration members in described water leg, this support column is upwardly extended by described water leg central part position and is formed, and this support column upper end is fixed with circular Support tray；Described return piece includes being located at the outlet of water leg sidepiece, being located at the water inlet of water inlet pipe end and connect the return duct of described outlet and water inlet, and described return duct is provided with centrifugal pump.
Further, described heat-radiating rod is that array is distributed in housing, strengthens and contact area between sewage, strengthens cooling effectiveness.
Further, described diversion part includes being the upper water leading cylinder of truncated cone-shaped, cylindrical lower water leading cylinder, and on this, water leading cylinder is fixed on inner walls, and described lower water leading cylinder is communicated in water leading cylinder, and lower water leading cylinder end forms outlet.
Further, described lower water leading cylinder end face offers closure gasket groove, and the end of described drainage screen is as in this closure gasket groove.
Further, it is provided with seal washer in described closure gasket groove.
Further, described housing sidepiece correspondence filtration members position offers circular observation window, by circular observation window, the impurities accumulation situation in filtration members can be observed, carry out dismounting and change again when impurity is piled up more, it is to avoid unnecessary dismounting.
In sum, this utility model has the advantage that this cooling tower structure is simple, and work parts are few, saves cost.Replacing filler to realize hot-cast socket by heat-radiating rod, heat-radiating rod will not be resulted in blockage by the impurity in sewage, reduces maintenance, good cooling results；Heat-radiating rod is limited at above air feed shutter window by holding in the palm rod platform, heat-radiating rod can be made not easily to sink thus blocking air feed shutter window, and heat-radiating rod can be always positioned at the top of air feed shutter window, make, between all heat-radiating rod all energy and the extraneous air sucked, heat exchange occurs, be greatly improved cooling effectiveness；Setting by support column and Support tray, filtration members can be limited to the top position of water leg, water in water leg is polluted by the impurity placed in filtration members under filter, and make the connection between filtration members and closure gasket groove more tight, even if the impurity in filtration members is too much, leak out without from both junctions；Return piece is arranged, and sewage can be made to be back in water inlet pipe after removing impurity, it is achieved recycling of sewage, economize on resources.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged drawing at B place in Fig. 1.
Detailed description of the invention
In order to make those skilled in the art be better understood from this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear, complete description.
As shown in Figure 1-2, a kind of energy-saving cooling tower, including housing 1, water leg 2, water distribution unit, cooling unit and blowdown unit；Described water leg 2 is formed at bottom housing 1, for collecting the water after cooling tower cools down, and is discharged to the external world；Described water distribution unit, cooling unit and blowdown unit are placed in described housing 1.Described water distribution unit includes water inlet pipe 41, water collection device 42 and nozzle 43；Described cooling unit includes air feed shutter window 51, heat-radiating rod 52, fan 53 and fan electromotor 54；Described blowdown unit includes diversion part, filtration members and return piece.Concrete, described fan electromotor 54 is used for driving fan 53 to rotate, thus being drawn in cooling tower by extraneous wind, fan electromotor 54 is arranged on the top of cooling tower；Described water inlet pipe 41 is arranged on the lower section of fan 53, described water collection device 42 is connected to the upper surface of water inlet pipe 41, described nozzle 43 is communicated in water inlet pipe 41 lower surface by spray-hole, and the evenly spaced water inlet pipe lower surface that is opened in of described spray-hole, each spray-hole is respectively connected with a nozzle；Carrying out water distribution by nozzle, the spray area of water is relatively big, so that the area of heat exchange increases, cooling effectiveness improves.
Described heat-radiating rod 52 is distributed in cooling tower in array, can carry out heat exchange with the water of ejection on nozzle by heat-radiating rod 52, by the heat absorption in water, thus water is cooled down.The distribution of heat-radiating rod 52 array, can strengthen the contact area between sewage, strengthens cooling effectiveness.In order to prevent heat-radiating rod 52 to be subjected to displacement due to action of gravity, we are provided with holder rod platform 55 at the inwall of described housing 1, this holder rod platform 55 is along the distribution of the longitudinal separation of housing 1, and the upper surface holding in the palm rod platform 55 spaced apart is provided with for stopper slot, with in the present embodiment, stopper slot is shaped to semicircle, well heat-radiating rod 52 can be supported and be positioned.Extraneous wind is entered in cooling tower by air feed shutter window 51, and air feed shutter window 51 is opened on the sidewall of housing 1, and position is positioned at the lower section of heat-radiating rod 52, thus by the enough all heat-radiating rod 52 in cooling tower of the wind energy externally entered, there is heat exchange with it.
In order to sewage is carried out purified treatment, saving the filtration link of outside, we are provided with filtration members in cooling tower and sewage are filtered.Concrete, described drainage screen 64 encloses the outer circumferential side being located at circular bottom plate 63, and the bottom of described drainage screen 64 is fixedly connected on base plate 63, thus constituting filtration members.Being incorporated in filtration members in order to what concentrated by sewage, we are provided with diversion part in filtration members, and are arranged on the surface of filtration members.Described diversion part includes being the upper water leading cylinder 61 of truncated cone-shaped, cylindrical lower water leading cylinder 62, and on this, water leading cylinder 61 is fixed on housing 1 inwall, and described lower water leading cylinder 62 is communicated in water leading cylinder 61, and lower water leading cylinder 62 end forms outlet 621.As preferably, described lower water leading cylinder 62 end face offers closure gasket groove 622, and the end of described drainage screen 64 is as in this closure gasket groove 622, so that can be directly entered filtration members inner filtration via the sewage of outlet outflow, work efficiency is high.With in the present embodiment, in described closure gasket groove 622, be provided with seal washer.Described housing 1 sidepiece correspondence filtration members position offers circular observation window；By circular observation window, the impurities accumulation situation in filtration members can be observed, carry out dismounting and change again when impurity is piled up more, it is to avoid unnecessary dismounting.The sidepiece of described housing 1 is additionally provided with staircase 3, when cooling tower needs to keep in repair, can be climbed by staircase.
Further, being provided with support column 21 in described water leg 2, this support column 21 is upwardly extended by described water leg 2 central part position and is formed, and is used for supporting described filtration members；And this support column 21 upper end is also fixedly connected with a circular Support tray 22；Setting by support column and Support tray, filtration members can be limited to the top position of water leg, water in water leg is polluted by the impurity placed in filtration members under filter, and make the connection between filtration members and closure gasket groove more tight, even if the impurity in filtration members is too much, leak out without from both junctions.
In order to make sewage can be circulated use, saving water resource, we are provided with return piece on cooling tower.Concrete, described return piece includes outlet 71, water inlet 72 and return duct 73.Described outlet 71 is opened in the sidepiece of water leg 2, and described water inlet 72 is located at water inlet pipe 41 end, is connected by return duct 73 between the two.Described return duct 73 is provided with centrifugal pump 8, for being pumped in the water inlet pipe on top from the water leg 2 of bottom by water.
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of this utility model protection.
Claims (6)
1. an energy-saving cooling tower, including housing (1), is formed at the water leg (2) of housing (1) bottom, water distribution unit, cooling unit and blowdown unit；Described housing (1) sidepiece is provided with staircase (3), it is characterized in that: described water distribution unit includes water inlet pipe (41), the water collection device (42) that is connected to water inlet pipe (41) top and the nozzle (43) being located on described water inlet pipe (41), described water inlet pipe (41) lower surface is spaced apart is provided with spray-hole, and this nozzle (43) is communicated in water inlet pipe (41) lower surface by described spray-hole；Described cooling unit includes the air feed shutter window (51) being located at housing (1) sidewall, the fan electromotor (54) rotated for the heat-radiating rod (52) of heat exchange, fan (53), driving fan (53), longitudinally spaced holder rod platform (55) being provided with for supporting heat-radiating rod (52) of described housing (1) inwall, this holder rod platform (55) upper surface is intervally distributed with the stopper slot for spacing heat-radiating rod (52)；Described blowdown unit includes being located at the diversion part of air feed shutter window (51) lower section, for the filtration members of filter sewage and return piece, described filtration members includes circular bottom plate (63), encloses the drainage screen (64) being located at circular bottom plate (63) outer circumferential side, and described drainage screen (64) is fixed on base plate (63)；The support column (21) for supporting described filtration members it is provided with in described water leg (2), this support column (21) is upwardly extended by described water leg (2) central part position and is formed, and this support column (21) upper end is fixed with circular Support tray (22)；Described return piece includes being located at the outlet (71) of water leg (2) sidepiece, being located at the water inlet (72) of water inlet pipe (41) end and connect the return duct (73) of described outlet (71) and water inlet (72), and described return duct (73) is provided with centrifugal pump (8).
2. energy-saving cooling tower according to claim 1, it is characterised in that: described heat-radiating rod (52) is distributed in array in housing (1).
3. energy-saving cooling tower according to claim 1, it is characterized in that: described diversion part includes being the upper water leading cylinder (61) of truncated cone-shaped, cylindrical lower water leading cylinder (62), on this, water leading cylinder (61) is fixed on housing (1) inwall, described lower water leading cylinder (62) is communicated in water leading cylinder (61), and lower water leading cylinder (62) end forms outlet (621).
4. energy-saving cooling tower according to claim 3, it is characterized in that: described lower water leading cylinder (62) end face offers closure gasket groove (622), and the end of described drainage screen (64) is as in this closure gasket groove (622)
5. energy-saving cooling tower according to claim 4, it is characterised in that: described closure gasket groove is provided with seal washer in (622).
6. energy-saving cooling tower according to claim 1, it is characterised in that: described housing (1) sidepiece correspondence filtration members position offers circular observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059506.4U CN205352123U (en) | 2016-01-14 | 2016-01-14 | Energy saving type cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059506.4U CN205352123U (en) | 2016-01-14 | 2016-01-14 | Energy saving type cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352123U true CN205352123U (en) | 2016-06-29 |
Family
ID=56176847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620059506.4U Expired - Fee Related CN205352123U (en) | 2016-01-14 | 2016-01-14 | Energy saving type cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205352123U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705745A (en) * | 2016-12-22 | 2017-05-24 | 江西稀有金属钨业控股集团有限公司 | Descaling and cleaning device for metallurgical evaporative condenser |
| CN109405575A (en) * | 2018-10-16 | 2019-03-01 | 广州合众富华节能环保科技有限公司 | A kind of cooling tower without draught fan |
| CN110332823A (en) * | 2019-08-12 | 2019-10-15 | 河南科技大学 | A kind of cooling tower |
-
2016
- 2016-01-14 CN CN201620059506.4U patent/CN205352123U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705745A (en) * | 2016-12-22 | 2017-05-24 | 江西稀有金属钨业控股集团有限公司 | Descaling and cleaning device for metallurgical evaporative condenser |
| CN109405575A (en) * | 2018-10-16 | 2019-03-01 | 广州合众富华节能环保科技有限公司 | A kind of cooling tower without draught fan |
| CN110332823A (en) * | 2019-08-12 | 2019-10-15 | 河南科技大学 | A kind of cooling tower |
| CN110332823B (en) * | 2019-08-12 | 2020-08-04 | 河南科技大学 | 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: 20160629 Termination date: 20180114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |