CN112833701B - Efficient water distribution equipment for cooling tower - Google Patents
Efficient water distribution equipment for cooling tower Download PDFInfo
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- CN112833701B CN112833701B CN202110132520.8A CN202110132520A CN112833701B CN 112833701 B CN112833701 B CN 112833701B CN 202110132520 A CN202110132520 A CN 202110132520A CN 112833701 B CN112833701 B CN 112833701B
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- water distribution
- water
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- annular
- cooling tower
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
- F28F25/06—Spray nozzles or spray pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
Abstract
The invention relates to a high-efficiency water distribution device for a cooling tower, which comprises a water inlet pipe; the fixed water distribution mechanisms are arranged on the water inlet pipe at intervals and comprise first water distribution pipes communicated and connected to the water inlet pipe, and fixed water distributors are fixedly connected to the lower sides of the first water distribution pipes respectively; the adjustable water distribution mechanisms are respectively arranged between two adjacent fixed water distribution mechanisms, each adjustable water distribution mechanism comprises a second water distribution pipe which is communicated and connected to the water inlet pipe, and the bottom of each second water distribution pipe is rotatably provided with a corresponding rotary water distributor; the self-adaptive water pressure adjusting mechanism comprises an upper fixed ring plate and a lower fixed ring plate which are fixedly connected in the second water distribution pipe, the upper side of the lower fixed ring plate is connected with a corresponding closing plate through an elastic piece, and the closing plate is connected with the lower side of the upper fixed ring plate. The invention can effectively ensure the water distribution effect and effectively improve the sputtering range of the cooling water.
Description
Technical Field
The invention relates to water distribution equipment, in particular to high-efficiency water distribution equipment for a cooling tower.
Background
The cooling tower belongs to an important component of a water-cooling and water-cooling system of a heating and ventilating air conditioner, the cooling capacity of the cooling tower directly influences the overall energy efficiency of the air conditioning system, and the direct expression form of the cooling capacity is considered for the size of the water distribution surface and the water distribution uniformity of a water distribution nozzle of the cooling tower.
With the development of economy, the heating ventilation air-conditioning system is developed steadily, so that the system is more perfect. Along with the popularization of the national consciousness on building energy conservation, the energy-saving transformation of building electric equipment and the response to national guidelines on energy conservation and emission reduction are imperative. The heating ventilation air conditioner occupies more than 50% of building energy consumption, and is more important in building energy-saving reconstruction, the cooling capacity of the cooling tower directly influences the energy efficiency of the air conditioning system, and the improvement of the cooling capacity of the cooling tower has great significance in improving the energy efficiency of the air conditioning system and reducing the energy consumption of the system.
The water distribution spray heads of the cooling towers in the existing market basically adopt a water splashing type spray head form, cooling water is conveyed to the cooling towers by cooling water pumps, water drops are splashed to the surrounding cooling filler for cooling through water splashing baffles in the spray heads, and the size of a sputtering range is directly proportional to the flow rate, the flow speed, the water pressure and the like of the cooling water. If the cooling water flow is small under the partial load state of the air conditioning system, the water outlet pressure cannot meet the use requirement, the sputtering range of the cooling spray head is reduced, uniform water distribution cannot be carried out, the energy efficiency of the air conditioning system is directly influenced, and the energy consumption of the system is increased. The cooling water temperature is too high, and even the surge and trip protection of an air conditioner refrigeration host machine can be caused, so that the normal operation of the air conditioning system is influenced, and the influence on a large central air conditioning system is particularly great.
Therefore, the water distribution device can effectively adjust the water outlet pressure in a self-adaptive manner along with the water flow, so that the water distribution effect is effectively ensured; the efficient water distribution equipment for the cooling tower can effectively improve the water outlet mechanism of the cooling water, thereby effectively improving the sputtering range of the cooling water and further effectively improving the water distribution effect.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides the efficient water distribution equipment for the cooling tower, and the efficient water distribution equipment for the cooling tower can effectively solve the technical problems in the prior art.
The technical scheme of the invention is as follows:
an efficient water distribution device for a cooling tower comprises
A water inlet pipe;
the fixed water distribution mechanism is arranged on the water inlet pipe at intervals and comprises first water distribution pipes communicated and connected to the water inlet pipe, the lower sides of the first water distribution pipes are fixedly connected with fixed water distributors respectively, each fixed water distributor comprises at least two water splashing baffles arranged at different heights, and the centers of the water splashing baffles are provided with water distribution holes respectively;
the adjustable water distribution mechanisms are respectively arranged between two adjacent fixed water distribution mechanisms, each adjustable water distribution mechanism comprises a second water distribution pipe which is communicated and connected to the water inlet pipe, the bottom of each second water distribution pipe is rotatably provided with a corresponding rotary water distributor, each rotary water distributor comprises at least two annular water distribution rings which are arranged in a concentric circle manner, the height of each annular water distribution ring positioned on the outer side is lower than that of each annular water distribution ring positioned on the inner side, and arc-shaped water retaining grooves with the same track are respectively arranged on the upper end surfaces of all the annular water distribution rings in an arc shape;
the self-adaptive water pressure adjusting mechanism comprises an upper fixed ring plate and a lower fixed ring plate which are fixedly connected in the second water distribution pipe, the upper side of the lower fixed ring plate is connected with a corresponding closing plate through an elastic piece, and the closing plate is connected to the lower side of the upper fixed ring plate;
between two adjacent splash baffles, the diameters of the splash baffle and the water distribution hole on the lower side are smaller than those of the splash baffle and the water distribution hole on the upper side; the water distribution holes of the splash baffle plate positioned at the bottommost side are provided with corresponding circular water baffle plates, and the diameter of each circular water baffle plate is smaller than that of each water distribution hole of the splash baffle plate positioned at the bottommost side.
Still include constant voltage control mechanism, contain set up in the reinforcing ring board of lower retaining ring board below, the upper portion fixing device of reinforcing ring board has a corresponding annular gasbag, the annular gasbag is connected to external air compressor machine through corresponding trachea and solenoid valve respectively.
The circle center of the reinforcing ring plate is provided with a corresponding fixed bearing through a plurality of corresponding connecting rod fixing devices, the center of the annular water distribution ring positioned at the innermost side is upwards fixedly connected with a corresponding installation shaft, and the upper end of the installation shaft is fixedly connected to the inner ring of the fixed bearing.
And one end of the mounting shaft, which is positioned in the second water distribution pipe, is fixedly connected with a plurality of corresponding fan blade plates.
And a corresponding hydraulic sensor is arranged on the fixed device on the inner side wall of the second water distribution pipe and is positioned between the annular air bag and the lower fixed ring plate.
The lower part rigid coupling of second water distributor has a corresponding support frame, the bottom center department of support frame is equipped with a corresponding first fixed block, the center department of first fixed block is equipped with corresponding spacing hole, the bottom rigid coupling of installation axle has a corresponding back taper locating piece, the butt is in the bottom rotation butt of back taper locating piece the spacing downthehole of first fixed block.
And two adjacent water splashing baffles are fixedly connected through corresponding connecting rods.
And the adjacent two annular water distribution rings are fixedly connected through corresponding second fixed blocks respectively.
The elastic piece is a spiral spring.
The invention has the advantages that:
1) the fixed water distribution mechanism is arranged on the water inlet pipe at intervals and comprises a first water distribution pipe communicated and connected to the water inlet pipe, the lower side of the first water distribution pipe is fixedly connected with a fixed water distributor respectively, the fixed water distributor comprises at least two water splashing baffles arranged at different heights, and the centers of the water splashing baffles are respectively provided with water distribution holes. When the water distribution device is used, cooling water is sprayed to the water splashing baffle along the first water distribution pipe under certain water pressure, and the cooling water is sprayed outwards under the action of the water splashing baffle to effectively form water distribution.
In order to ensure the water distribution effect, a corresponding adjustable water distribution mechanism is respectively arranged between two adjacent fixed water distribution mechanisms, the adjustable water distribution mechanism comprises a second water distribution pipe which is communicated and connected with the water inlet pipe, and the bottom of the second water distribution pipe is rotatably provided with a corresponding rotary water distributor. In order to further ensure the water distribution effect, the self-adaptive water pressure adjusting mechanism is arranged in the second water distribution pipe of the adjustable water distribution mechanism, and the sealing plate is effectively arranged on the lower fixed ring plate of the self-adaptive water pressure adjusting mechanism through the elastic piece so as to be connected to the lower side of the upper fixed ring plate.
When the water pressure is sufficient, the closing plate is fully pressed down, the water pressure in the first water distribution pipe and the water pressure in the second water distribution pipe are both sufficient, and the water distribution effects of the fixed water distributor and the rotary water distributor are both in a better state. And as the water pressure decreases, the pressing amount of the closing plate is gradually reduced, at the moment, the water pressure in the first water distribution pipe is kept sufficient, and the water pressure in the second water distribution pipe is relatively lower. Namely, the water distribution effect of the fixed water distributor can still be effectively ensured, and the water distribution effect of the rotary water distributor can be reduced along with the reduction of the water pressure, so that the uniformly distributed fixed water distributor still has enough sputtering effect under the state that the water pressure is reduced, and all cooling nozzles, namely the water distribution effects of all the fixed water distributors and the rotary water distributor are prevented from being reduced, so that the water distribution effect can still be effectively ensured through the action of the fixed water distributors under the state that the water pressure is reduced.
2) The rotary water distributor comprises at least two annular water distribution rings which are arranged in a concentric circle manner, the height of the annular water distribution ring positioned on the outer side is lower than that of the annular water distribution ring positioned on the inner side, and arc-shaped water retaining grooves with the same track are respectively arranged on the upper end surfaces of all the annular water distribution rings in an arc shape. Through the setting of arc manger plate groove, effectively make annular water distribution circle form reaction force and produce the rotation under the impact of cooling water, consequently not only can produce the drop splash when cooling water strikes annular water distribution circle, and can effectively enlarge the splash effect of cooling water under the rotation of annular water distribution circle to effectively promote the sputter scope of cooling water.
3) The annular water distribution rings are arranged in concentric circles, when cooling water is thrown into the arc-shaped water retaining grooves of the annular water distribution rings positioned on the outer sides along the annular water distribution rings positioned on the inner sides in the rotating process of the annular water distribution rings, the impact effect of the cooling water can be increased, a better splashing effect is formed, the kinetic energy of the annular water distribution rings can be further increased, the splashing effect when the cooling water is thrown out is further effectively improved, and the rotating water distributor can effectively form a better splashing water distribution effect no matter in a high water pressure state or under the condition that the water pressure is reduced.
4) In the invention, between two adjacent splash baffles, the diameters of the splash baffle and the water distribution hole which are positioned at the lower side are smaller than the diameters of the splash baffle and the water distribution hole which are positioned at the upper side; the water distributing hole lower side fixing device of the water splashing baffle plate positioned at the bottommost side is provided with a corresponding circular water baffle plate, and the diameter of the circular water baffle plate is smaller than that of the water distributing hole of the water splashing baffle plate positioned at the bottommost side. When the cooling water is sprayed to the water distributor along the first water spraying pipe, the cooling water can be in full collision with the water splashing baffle step by step and finally collide with the circular water baffle, so that the spraying effect of the cooling water is further effectively improved on the premise that the first water spraying pipe keeps stable water pressure.
5) The invention also comprises a constant pressure control mechanism, wherein the constant pressure control mechanism comprises a reinforcing ring plate arranged below the lower fixing ring plate, the upper fixing device of the reinforcing ring plate is provided with a corresponding annular air bag, and the annular air bags are respectively connected to an external air compressor through corresponding air pipes and electromagnetic valves. When the pressure of intaking in the inlet tube is not enough, though the water pressure of first water-distributing pipe and inlet tube itself has effectively been kept through adjustable water distribution mechanism, but reduced the water pressure in the second water-distributing pipe, for the water distribution effect who ensures to rotate the water-locator, this application is provided with hydraulic sensor between annular gasbag and lower retaining ring board, when hydraulic sensor detects out water pressure not enough, then the solenoid valve opens, make the inboard aperture of annular gasbag reduce, thereby make the both ends of annular gasbag form great pressure differential, with effectively promoting the velocity of water flow, make rivers can be with the speed impact rotation water-locator of rapider, effectively keep the impact force of cooling water to the arc manger of annular water-distributing circle, and then effectively keep the splash of cooling water and throw away the effect.
The water pressure of inlet tube is after reduction by a relatively large margin, though can form certain pushing down to the closing plate equally, but the cooling water pressure of the second water distributor of flowing through this moment does not have the effect of driving the rotation water-locator at all, the cooling water of the second water distributor of flowing through so just has great waste, the volume of discharging of cooling water not only can be reduced to the intake through annular gasbag this moment, and can form certain reaction pressure to the closing plate, thereby reduce its pushing down volume, in order to reduce the cooling water yield of the second water distributor of flowing through, thereby under abominable operating mode, effective resources are saved.
6) The circle center of the reinforcing ring plate is provided with a corresponding fixed bearing through a plurality of corresponding connecting rod fixing devices, a corresponding mounting shaft is fixedly connected upwards at the center of the annular water distribution ring positioned at the innermost side, the upper end of the mounting shaft is fixedly connected to the inner ring of the fixed bearing, and one end of the mounting shaft positioned in the second water distribution pipe is fixedly connected with a plurality of corresponding fan blade plates. In the circulation process of cooling water, the fan blade plate can generate reaction force under the impact of water flow, so that the installation shaft is driven to rotate, the kinetic energy for rotating the water distributor can be effectively further improved, and the splashing and throwing-out effects of the cooling water are effectively further improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a fixed water distribution mechanism.
Fig. 3 is a schematic structural view of an adjustable water distribution mechanism.
Fig. 4 is a schematic structural view of the second water distribution pipe with a support frame fixed to the lower part thereof.
Fig. 5 is a schematic structural view of a fixed water distributor.
Fig. 6 is a schematic structural view of a rotary water distributor.
Detailed Description
To facilitate understanding of those skilled in the art, the structure of the present invention will now be described in further detail by way of examples in conjunction with the accompanying drawings:
referring to FIGS. 1 to 6, an efficient water distribution device for a cooling tower comprises
One end of the water inlet pipe 1 is connected to the corresponding coolant inlet end, and the other end of the water inlet pipe is sealed;
the fixed water distribution mechanisms 2 are arranged on the water inlet pipe 1 at intervals, each fixed water distribution mechanism 2 comprises a first water distribution pipe 201 which is communicated and connected to the water inlet pipe 1, the lower sides of the first water distribution pipes 201 are respectively and fixedly connected with a fixed water distributor 202, each fixed water distributor 202 comprises two water splashing baffles 2021 which are arranged at different heights, and the centers of the water splashing baffles 2021 are respectively provided with water distribution holes 2022;
the adjustable water distribution mechanisms 3 are respectively arranged between two adjacent fixed water distribution mechanisms 2, each adjustable water distribution mechanism 3 comprises a second water distribution pipe 301 which is communicated and connected to the water inlet pipe 1, the bottom of each second water distribution pipe 301 is rotatably provided with a corresponding rotary water distributor 302, each rotary water distributor 302 comprises three annular water distribution rings 3021 which are arranged in a concentric circle manner, the height of each annular water distribution ring 3021 positioned on the outer side is lower than that of each annular water distribution ring 3021 positioned on the inner side, and the upper end surfaces of all the annular water distribution rings 3021 are respectively provided with arc-shaped water retaining grooves 3022 with the same track in an arc shape;
the self-adaptive water pressure adjusting mechanism 4 comprises an upper fixed ring plate 401 and a lower fixed ring plate 402 which are fixedly connected in the second water distribution pipe 301, the upper side of the lower fixed ring plate 402 is connected with a corresponding closing plate 404 through an elastic piece 403, and the closing plate 404 is connected to the lower side of the upper fixed ring plate 401;
between two adjacent splash baffles 2021, the diameters of the splash baffles 2021 and the water distribution holes 2022 on the lower side are smaller than the diameters of the splash baffles 2021 and the water distribution holes 2022 on the upper side; the water distribution holes 2022 of the lowest splash baffle 2021 have a corresponding circular water baffle 5 fixed to the bottom, and the diameter of the circular water baffle 5 is smaller than the diameter of the water distribution holes 2022 of the lowest splash baffle 2021.
The air compressor further comprises a constant pressure control mechanism 6, wherein the constant pressure control mechanism comprises a reinforcing ring plate 601 arranged below the lower fixing ring plate 402, the upper fixing device of the reinforcing ring plate 601 is provided with a corresponding annular air bag 602, and the annular air bag 602 is connected to an external air compressor through a corresponding air pipe 7 and an electromagnetic valve 8 respectively.
The circle center of the reinforced ring plate 601 is provided with a corresponding fixed bearing through a plurality of corresponding connecting rods 9, the center of the annular water distribution ring 3021 located at the innermost side is fixedly connected with a corresponding installation shaft 10 upwards, and the upper end of the installation shaft 10 is fixedly connected to the inner ring of the fixed bearing.
One end of the mounting shaft 10 located in the second water distribution pipe 301 is fixedly connected with a plurality of corresponding fan blade plates 11.
The inner side wall of the second water distributor 301 is fixed with a corresponding hydraulic sensor 12, and the hydraulic sensor 12 is located between the annular air bag 602 and the lower fixed ring plate 402.
The electromagnetic valve 8, the hydraulic sensor 12 and the air compressor are respectively connected to a corresponding electric control system 18, and the electric control system 18 in the embodiment adopts a Programmable Logic Controller (PLC) encoder.
The lower part rigid coupling of second water-distribution pipe 301 has a corresponding support frame 13, the bottom center department of support frame 13 is equipped with a corresponding first fixed block 14, the center department of first fixed block 14 is equipped with corresponding spacing hole, the bottom rigid coupling of installation axle 10 has a corresponding back taper locating piece 15, the butt is in the bottom rotation of back taper locating piece 15 the spacing downthehole of first fixed block 14.
Two adjacent splash baffles 2021 are fixedly connected by corresponding connecting rods 16.
The adjacent two annular water distribution rings 3021 are fixedly connected through the corresponding second fixed blocks 17.
The elastic member 403 is a coil spring.
In the using process, when the water pressure is sufficient, the closing plate 404 is fully pressed, and at this time, the water pressure in the first water distribution pipe 201 and the water pressure in the second water distribution pipe 301 are sufficient, and the water distribution effects of the fixed water distributor 202 and the rotating water distributor 302 are both in a better state.
As the water pressure decreases, the amount of the downward pressure of the closing plate 404 decreases gradually, and the water pressure in the first water distribution pipe 201 is kept sufficient, while the water pressure in the second water distribution pipe 301 is relatively low. Namely, the water distribution effect of the fixed water distributor 202 can still be effectively ensured, while the water distribution effect of the rotary water distributor 302 can be reduced with the reduction of the water pressure, so that the uniformly distributed fixed water distributor 202 still has sufficient sputtering effect in the state of the reduction of the water pressure, and all cooling nozzles, namely all the fixed water distributors 202 and the rotary water distributor 302, are prevented from being reduced in all the water distribution effects, thereby still effectively ensuring the water distribution effect through the action of the fixed water distributor 2 in the state of the reduction of the water pressure.
When the hydraulic sensor 12 detects that the water outlet pressure is insufficient, the electromagnetic valve 8 is opened, so that the inner aperture of the annular air bag 602 is reduced, a large pressure difference is formed at two ends of the annular air bag 602, the water outlet flow rate is effectively increased, water flow can impact the rotary water distributor 302 at a fast speed, the impact force of cooling water on the arc-shaped water retaining groove 3022 of the annular water distribution ring 3021 is effectively maintained, and the splashing and throwing-out effects of the cooling water are further effectively maintained.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a cooling tower is with high-efficient water distribution equipment which characterized in that: comprises that
A water inlet pipe (1);
the water distribution device comprises fixed water distribution mechanisms (2) which are arranged on the water inlet pipe (1) at intervals, wherein the fixed water distribution mechanisms (2) comprise first water distribution pipes (201) which are communicated and connected to the water inlet pipe (1), the lower sides of the first water distribution pipes (201) are respectively and fixedly connected with a fixed water distributor (202), each fixed water distributor (202) comprises at least two water splashing baffles (2021) which are arranged at different heights, and the centers of the water splashing baffles (2021) are respectively provided with water distribution holes (2022);
the adjustable water distribution mechanisms (3) are respectively arranged between two adjacent fixed water distribution mechanisms (2), each adjustable water distribution mechanism (3) comprises a second water distribution pipe (301) which is communicated and connected to the water inlet pipe (1), the bottom of each second water distribution pipe (301) is rotatably provided with a corresponding rotary water distributor (302), each rotary water distributor (302) comprises at least two annular water distribution rings (3021) which are arranged in a concentric circle manner, the height of each annular water distribution ring (3021) positioned on the outer side is lower than that of each annular water distribution ring (3021) positioned on the inner side, and arc-shaped water retaining grooves (3022) with the same track are respectively arranged on the upper end surfaces of all the annular water distribution rings (3021) in an arc shape;
the self-adaptive water pressure adjusting mechanism (4) comprises an upper fixed ring plate (401) and a lower fixed ring plate (402) which are fixedly connected in the second water distribution pipe (301), the upper side of the lower fixed ring plate (402) is connected with a corresponding closing plate (404) through an elastic piece (403), and the closing plate (404) is connected to the lower side of the upper fixed ring plate (401);
between two adjacent splash baffles (2021), the diameters of the splash baffle (2021) and the water distribution hole (2022) at the lower side are smaller than those of the splash baffle (2021) and the water distribution hole (2022) at the upper side; the lower side of the water distribution hole (2022) of the water splashing baffle plate (2021) positioned at the bottommost side is provided with a corresponding circular water baffle plate (5), and the diameter of the circular water baffle plate (5) is smaller than that of the water distribution hole (2022) of the water splashing baffle plate (2021) positioned at the bottommost side.
2. The high efficiency water distribution equipment for cooling tower of claim 1, wherein: still include constant voltage control mechanism (6), contain set up in reinforced ring board (601) of fixed ring board (402) below down, the upper portion fixing device of reinforced ring board (601) has a corresponding annular gasbag (602), annular gasbag (602) are connected to external air compressor machine through corresponding trachea (7) and solenoid valve (8) respectively.
3. The high efficiency water distribution equipment for cooling tower of claim 2, wherein: the circle center of the reinforcing ring plate (601) is provided with a corresponding fixed bearing through a plurality of corresponding connecting rods (9) fixing devices, the center of the annular water distribution ring (3021) positioned at the innermost side is upwards fixedly connected with a corresponding installation shaft (10), and the upper end of the installation shaft (10) is fixedly connected to an inner ring of the fixed bearing.
4. The high efficiency water distribution equipment for cooling tower of claim 3, wherein: one end of the mounting shaft (10) positioned in the second water distribution pipe (301) is fixedly connected with a plurality of corresponding fan blade plates (11).
5. The high efficiency water distribution equipment for cooling tower of claim 4, wherein: the inner side wall of the second water distribution pipe (301) is provided with a corresponding hydraulic sensor (12), and the hydraulic sensor (12) is positioned between the annular air bag (602) and the lower fixed ring plate (402).
6. The high efficiency water distribution equipment for cooling tower of claim 5, wherein: the lower part rigid coupling of second water distributor (301) has a corresponding support frame (13), the bottom center department of support frame (13) is equipped with a corresponding first fixed block (14), the center department of first fixed block (14) is equipped with corresponding spacing hole, the bottom rigid coupling of installation axle (10) has a corresponding back taper locating piece (15), the butt is in the bottom rotation of back taper locating piece (15) the spacing downthehole of first fixed block (14).
7. The high efficiency water distribution equipment for cooling tower of claim 1, wherein: two adjacent splash baffles (2021) are fixedly connected through corresponding connecting rods (16).
8. The high efficiency water distribution equipment for cooling tower of claim 1, wherein: two adjacent annular water distribution rings (3021) are fixedly connected through corresponding second fixed blocks (17).
9. The high efficiency water distribution equipment for cooling tower of claim 1, wherein: the elastic member (403) is a coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110132520.8A CN112833701B (en) | 2021-01-31 | 2021-01-31 | Efficient water distribution equipment for cooling tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110132520.8A CN112833701B (en) | 2021-01-31 | 2021-01-31 | Efficient water distribution equipment for cooling tower |
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| Publication Number | Publication Date |
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| CN112833701A CN112833701A (en) | 2021-05-25 |
| CN112833701B true CN112833701B (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110132520.8A Active CN112833701B (en) | 2021-01-31 | 2021-01-31 | Efficient water distribution equipment for cooling tower |
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| CN103353254A (en) * | 2013-06-25 | 2013-10-16 | 上海易源节能科技有限公司 | Spray nozzle, water distribution plate comprising same and cooling tower |
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| CN105021082A (en) * | 2015-04-23 | 2015-11-04 | 李魁英 | Environment-friendly and energy-saving leakage gourd ladle type rotary spraying device |
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| CN205642123U (en) * | 2016-05-26 | 2016-10-12 | 四川省君源塑料制品有限公司 | Centrifugal energy -conserving splash device of layering |
| RU2624073C1 (en) * | 2016-10-17 | 2017-06-30 | Олег Савельевич Кочетов | Combined cooling tower with rational water recycling system |
| CN108266553A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | A kind of pressure maintaining valve with electrolysis unit |
| CN212390903U (en) * | 2020-05-22 | 2021-01-22 | 广东特菱节能空调设备有限公司 | Flow automatic variable's cooling tower sprinkler head |
-
2021
- 2021-01-31 CN CN202110132520.8A patent/CN112833701B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353254A (en) * | 2013-06-25 | 2013-10-16 | 上海易源节能科技有限公司 | Spray nozzle, water distribution plate comprising same and cooling tower |
| CN104215116A (en) * | 2014-09-26 | 2014-12-17 | 四川省君源科技发展有限公司 | Rotary type energy-saving sprinkler for cooling tower |
| CN105021082A (en) * | 2015-04-23 | 2015-11-04 | 李魁英 | Environment-friendly and energy-saving leakage gourd ladle type rotary spraying device |
| CN105333213A (en) * | 2015-11-03 | 2016-02-17 | 重庆金鑫智慧科技有限公司 | Impulse-type water-saving shower device with side holes |
| CN205642123U (en) * | 2016-05-26 | 2016-10-12 | 四川省君源塑料制品有限公司 | Centrifugal energy -conserving splash device of layering |
| RU2624073C1 (en) * | 2016-10-17 | 2017-06-30 | Олег Савельевич Кочетов | Combined cooling tower with rational water recycling system |
| CN108266553A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | A kind of pressure maintaining valve with electrolysis unit |
| CN212390903U (en) * | 2020-05-22 | 2021-01-22 | 广东特菱节能空调设备有限公司 | Flow automatic variable's cooling tower sprinkler head |
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| CN112833701A (en) | 2021-05-25 |
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Denomination of invention: An efficient water distribution equipment for cooling towers Effective date of registration: 20230526 Granted publication date: 20220426 Pledgee: Agricultural Bank of China Limited Xiamen Lianqian Branch Pledgor: XIAMEN JINMING ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: Y2023980041677 |
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