CN215465504U - Hydraulic driving reciprocating liquid distributor - Google Patents
Hydraulic driving reciprocating liquid distributor Download PDFInfo
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- CN215465504U CN215465504U CN202121712895.3U CN202121712895U CN215465504U CN 215465504 U CN215465504 U CN 215465504U CN 202121712895 U CN202121712895 U CN 202121712895U CN 215465504 U CN215465504 U CN 215465504U
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- worm
- liquid distributor
- driving wheel
- reciprocating
- output pipe
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Abstract
A hydraulic drive reciprocating liquid distributor converts rotary motion into reciprocating motion through mechanical structure transmission, converts a circular covering surface of an existing spray head into a rectangular covering surface, solves the problem that a spray nozzle covering area is adaptive to an air-cooling finned tube arrangement area, can realize rectangular jet distribution of a single distributor, and combines a plurality of distributors to form a combined covering surface, thereby achieving the effect of completely covering the rectangular finned tube arrangement area, effectively improving liquid water spraying efficiency and improving the using effect of existing dry air-cooling spraying transformation.
Description
Technical Field
The utility model relates to a hydraulically driven reciprocating liquid distributor, which is suitable for the working occasions of synergistic spraying on the existing dry air cooling and other similar occasions of spraying coverage and having specific requirements on spraying coverage areas.
Background
The working principle of the dry air cooling is that the motor drives the fan to rotate, fan blades drive air to blow through the finned tube group, the air exchanges heat with materials inside the fins when passing through the fins, the temperature of the air is increased, and the temperature of the materials inside the fins is reduced, so that the process purpose of cooling the materials inside the fins is achieved.
And when summer ambient temperature, the difference in temperature of air and material reduces, and finned tube heat transfer capacity descends, and dry-type air cooler's cooling capacity can not satisfy the needs of production, and the user has to reduce the handling capacity of whole device usually in order to avoid the accident risk to bring the problem that whole device economic benefits descends.
In order to overcome the technical problems and improve the cooling treatment capacity of the dry air cooler in the high-temperature environment in summer, the technical scheme adopted by the technical personnel in the field is that liquid water is generally sprayed on the finned tubes of the dry air cooler, and the heat of high-temperature media in the finned tubes is taken away by utilizing the latent heat of vaporization when the liquid water is evaporated.
However, the existing liquid distributor mostly adopts the pressure atomization principle, the spray form is conical spray, the distribution area is a circular area, and the dry-type air-cooling finned tube is formed by combining a plurality of tubes into a rectangular arrangement, namely, the area needing to be covered and sprayed is a rectangular area, therefore, the problems that the surface of the finned tube cannot be completely covered, the liquid water spray efficiency is low and the cooling effect is insufficient exist when the rectangular area is covered by the circular spray area.
Therefore, it is a long-standing technical appeal for those skilled in the art to provide a rectangular footprint distributor that can be adapted to the rectangular arrangement of the dry air-cooled finned tubes, thereby further improving the cooling effect of the liquid water spray.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the background technology, the utility model provides a hydraulically-driven reciprocating liquid distributor, which can realize rectangular jet distribution of a single distributor, and a plurality of distributors are combined to form a combined covering surface, so that the effect of completely covering the rectangular finned tube arrangement area is achieved, the liquid water spraying efficiency is effectively improved, and the using effect of the conventional dry air cooling spraying transformation is effectively improved.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a hydraulic driving reciprocating liquid distributor comprises a box body with a water inlet, a driving wheel with a worm, a driven turbine, a connecting rod, an output pipe and a fan-shaped spray head, a driving wheel with a worm and a driven turbine with a worm, wherein transmission shafts of the driving wheel and the driven turbine are mutually vertical and are mutually meshed for transmission, are arranged in the box body with the water inlet, the driving end of the driving wheel with the worm is provided with a blade, the output end of the driving wheel with the worm is provided with a worm, the driving end of the driven turbine is a turbine meshed with the driving wheel with the worm, the output end of the driven turbine is provided with a transmission rod, the transmission rod penetrates through the long hole of the connecting rod, the driven end of the connecting rod is sleeved on the outer circular surface of the output pipe and fixed with the output pipe, the output pipe is arranged at the opening of the side surface of the lower part of the box body with the water inlet, the inlet of the output pipe is positioned in the inner cavity of the box body with the water inlet, and two outlets of the output pipe are connected with two fan-shaped spray heads to form the reciprocating liquid distributor.
In the reciprocating liquid distributor, the water inlet of the box body with the water inlet is over against the blade with the worm driving wheel, and liquid water enters from the inlet and then impacts the blade and drives the worm driving wheel to rotate.
In the reciprocating liquid distributor, the worm at the output end of the driving wheel with the worm drives the worm wheel to rotate.
In the reciprocating liquid distributor, the turbine drives the connecting rod to do reciprocating swing motion.
The connecting rod drives the output pipe to synchronously reciprocate and swing with the output pipe.
The spraying direction of the fan-shaped spray head faces to the lower finned tube.
By adopting the technical scheme, the utility model has the following advantages:
the utility model converts the rotary motion into the reciprocating motion through the transmission of a mechanical structure, converts the circular covering surface of the existing spray head into the rectangular covering surface, and solves the problem that the nozzle covering area is adaptive to the air-cooling finned tube arrangement area. Meanwhile, a worm and gear transmission mode is adopted, so that lower hydraulic driving force can be converted into higher output torque, and the hydraulic driving device can work under the state of lower liquid water flow. Moreover, the utility model also has the advantages of simple structure, good use effect and the like, and is suitable for large-scale popularization and application.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view (perspective) of the present invention;
FIG. 3 is a schematic view (front view) of the working state of the present invention;
FIG. 4 is a schematic view (side view) of the working state of the present invention;
in the figure: 01. a box body with a water inlet; 02. a worm drive wheel; 03. a driven turbine; 04. a connecting rod; 05. an output pipe; 06. a fan-shaped spray head; 11. a worm; 12. a transmission rod; 13. liquid water; 14. a blade; 21. a finned tube; 22. an ejection area.
Detailed Description
The present invention will be explained in more detail by the following examples, which are not intended to limit the utility model;
it should be noted that the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., used in describing the structure of the present invention are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description of the present invention, but do not indicate or imply that the referred device or element must have a specific direction, be configured and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Referring to the attached drawings 1-4, the hydraulically-driven reciprocating liquid distributor comprises a box body 01 with a water inlet, a driving wheel 02 with a worm, a driven turbine 03, a connecting rod 04, an output pipe 05 and a fan-shaped spray head 06, wherein the inside of the box body 01 with the water inlet is provided with the driving wheel 02 with the worm and the driven turbine 03 with transmission shafts which are mutually vertical and are in meshed transmission, the driving end of the driving wheel 02 with the worm is provided with blades, the output end of the driving wheel 02 with the worm is provided with the worm 11, the driving end of the driven turbine 03 is a turbine meshed with the driving wheel 02 with the worm, the output end of the driven turbine 03 is provided with a transmission rod 12, the transmission rod 12 penetrates through a long hole of the connecting rod 04, the driven end of the connecting rod 04 is sleeved on the outer circular surface of the output pipe 05 and is fixed with the outer circular surface of the output pipe, and the output pipe 05 is arranged at an opening at the side surface of the lower part of the box body 01 with the water inlet, the inlet of the output pipe 05 is positioned in the inner cavity of the box body 01 with the water inlet, and two outlets of the output pipe 05 are connected with two fan-shaped spray heads 06 to form the reciprocating liquid distributor.
The water inlet of the box body 01 with the water inlet is over against the blade with the worm driving wheel 02, and liquid water enters from the inlet and then impacts the blade and drives the worm driving wheel 02 to rotate.
The output end worm of the driving wheel 02 with worm drives the driven turbine 03 to rotate.
The driven turbine 03 drives the connecting rod 04 to do reciprocating swing motion.
The connecting rod 04 drives the output pipe 05 to synchronously reciprocate and swing with the output pipe.
The jet direction of the fan nozzle 06 is directed toward the lower finned tube.
For the hydraulically driven reciprocating liquid distributor disclosed by the utility model, when the hydraulically driven reciprocating liquid distributor is in a working state, the whole reciprocating liquid distributor is fixed with an upstream liquid water inlet pipe. When liquid water 13 comes from an upstream pipeline and enters the inner cavity of the box body 01 with the water inlet, the water inlet of the box body 01 with the water inlet is over against the blade of the driving wheel 02 with the worm, and the liquid water enters from the inlet and then impacts the blade and drives the driving wheel 02 with the worm to rotate. The rotation is transmitted by the output worm of the worm driving wheel 02 and drives the driven worm wheel 03 to rotate. The output end of the driven turbine 03 is provided with a transmission rod 12, the transmission rod 12 penetrates through the long hole of the connecting rod 04, and as the driven turbine 03 rotates, the transmission rod 12 rotates around the axis of the driven turbine 03, so that the connecting rod 04 is driven to synchronously reciprocate and swing. The driven end of the connecting rod 04 is sleeved on the outer circular surface of the output pipe 05 and fixed with the output pipe, so that the connecting rod 04 can drive the output pipe 05 to synchronously reciprocate and swing with the output pipe. After driving the worm drive wheel 02 to rotate, the liquid water 13 enters the inner cavity of the output pipe 05 from the inlet thereof, and is then sprayed to the area 22 by the fan nozzle 06, and as the spraying direction of the fan nozzle 06 is directed towards the lower fin pipe, the spraying area 22 as shown in fig. 3 and 4 is formed and finally sprayed onto the fin pipe 21. As the fan-shaped spray head 06 can form a surface-shaped coverage area, after the reciprocating swinging motion is superposed, a rectangular motion coverage track is formed on the surface of the finned tube, namely a rectangular coverage surface is formed.
In practical application, the rectangular jet distribution is realized by the single distributor, the plurality of distributors are combined to form a combined covering surface, the effect of completely covering the rectangular finned tube arrangement area is achieved, the liquid water spraying efficiency is effectively improved, and the using effect of the conventional dry air cooling spraying transformation is effectively improved.
The present invention is not described in detail in the prior art.
The above embodiments may explain some embodiments of the present invention in detail, but not all embodiments. The scope of the present invention is not limited to the following embodiments, and all equivalent changes or alternative techniques made according to the technical principles and spirit of the present invention are within the scope of the present invention. The purpose of disclosing the utility model is to protect all technical improvements within the utility model, and all other embodiments obtained by a person skilled in the art without making creative efforts are within the protection scope of the utility model.
Claims (6)
1. The utility model provides a reciprocating type liquid distributor of hydraulic drive, is including taking inlet port box (01), taking worm drive wheel (02), driven turbine (03), connecting rod (04), output tube (05) and fan-shaped shower nozzle (06), characterized by: a worm driving wheel (02) and a driven turbine (03) with mutually vertical transmission shafts and mutually meshed transmission are arranged in the box body (01) with the water inlet, the driving end of the driving wheel (02) with the worm is provided with a blade, the output end of the driving wheel (02) with the worm is provided with a worm, the driving end of the driven turbine (03) is a turbine meshed with a driving wheel (02) with a worm, the output end of the driven turbine (03) is provided with a transmission rod which passes through the long hole of the connecting rod (04), the driven end of the connecting rod (04) is sleeved on the outer circular surface of the output pipe (05) and fixed with the outer circular surface, the output pipe (05) is arranged at the opening of the side surface of the lower part of the box body (01) with the water inlet, the inlet of the output pipe (05) is positioned in the inner cavity of the box body (01) with the water inlet, and two outlets of the output pipe (05) are connected with two fan-shaped nozzles (06) to form the reciprocating liquid distributor.
2. The reciprocating liquid distributor as set forth in claim 1 wherein: the water inlet of the box body (01) with the water inlet is over against the blade with the worm driving wheel (02), and liquid water enters from the inlet and then impacts the blade and drives the worm driving wheel (02) to rotate.
3. The reciprocating liquid distributor as set forth in claim 1 wherein: and the worm at the output end of the worm driving wheel (02) drives the driven turbine (03) to rotate.
4. The reciprocating liquid distributor as set forth in claim 1 wherein: the driven turbine (03) drives the connecting rod (04) to do reciprocating swing motion.
5. The reciprocating liquid distributor as set forth in claim 1 wherein: the connecting rod (04) drives the output pipe (05) to do synchronous reciprocating swing motion with the output pipe.
6. The reciprocating liquid distributor as set forth in claim 1 wherein: the spraying direction of the fan-shaped spray head (06) faces towards the lower finned tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121712895.3U CN215465504U (en) | 2021-07-27 | 2021-07-27 | Hydraulic driving reciprocating liquid distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121712895.3U CN215465504U (en) | 2021-07-27 | 2021-07-27 | Hydraulic driving reciprocating liquid distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215465504U true CN215465504U (en) | 2022-01-11 |
Family
ID=79752169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121712895.3U Active CN215465504U (en) | 2021-07-27 | 2021-07-27 | Hydraulic driving reciprocating liquid distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215465504U (en) |
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2021
- 2021-07-27 CN CN202121712895.3U patent/CN215465504U/en active Active
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