CN220356128U - Cooling tower fan set controlling means - Google Patents
Cooling tower fan set controlling means Download PDFInfo
- Publication number
- CN220356128U CN220356128U CN202321883504.3U CN202321883504U CN220356128U CN 220356128 U CN220356128 U CN 220356128U CN 202321883504 U CN202321883504 U CN 202321883504U CN 220356128 U CN220356128 U CN 220356128U
- Authority
- CN
- China
- Prior art keywords
- wall
- cooling tower
- sleeve
- tower fan
- fan set
- 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.)
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 25
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract 2
- 239000000498 cooling water Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a cooling tower fan set control device, which relates to the technical field of cooling tower equipment and comprises a device shell, wherein one end of the device shell is provided with a water inlet pipe, the lower end of the water inlet pipe is connected with a water spraying pipe, the inner wall of the water spraying pipe is provided with a cleaning component for cleaning a water outlet, the outer wall of a positioning rod is uniformly provided with a plurality of groups of brushes, the inner wall of the positioning rod is provided with a plurality of groups of telescopic rods, the outer wall of each telescopic rod is sleeved with a spring, the other end of each telescopic rod is fixedly provided with a limiting ball, one end of each positioning rod is sleeved on the inner wall of a sleeve, and a through hole on the sleeve is clamped with the limiting ball. According to the utility model, the handheld positioning block rotates, so that the brush scrapes the scale of the sprinkler pipe, the problem that the scale can remain on the inner wall of the sprinkler pipe after long-time use is solved, time and labor are saved, the working efficiency is improved, unnecessary electric energy consumption of a fan is reduced through the arrangement of the temperature sensor and the fan controller, and electric energy is effectively saved.
Description
Technical Field
The utility model relates to the technical field of cooling tower equipment, in particular to a cooling tower fan set control device.
Background
The cooling tower is a device for absorbing heat from a system and discharging the heat into the atmosphere by using cooling water as a circulating coolant so as to reduce the water temperature, and is a comprehensive product integrating various subjects such as aerodynamics, thermodynamics, fluidics, chemistry, biochemistry, materialogy, static and dynamic structural mechanics, processing technology and the like.
The cooling tower is an evaporation heat dissipation device which utilizes the principles that cooling water is in flowing contact with air to carry out cold and heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in the industry or in a refrigerating air conditioner to reduce the water temperature, so that the normal operation of a system is ensured, a fan is installed at the top of the cooling tower, the frequency of the fan of the cooling tower is required to be controlled in the working process to control the temperature of the cooling water, a thermometer is installed at the position of a water outlet of a condensing coil pipe in the prior art and is used for monitoring the temperature of circulating water, and a worker adjusts the frequency of the fan through the temperature of the thermometer.
The inside of cooling tower is equipped with the watering pipe, and outside water evenly flows into the inner wall of device casing through the watering pipe, and the inner wall of watering pipe can remain a large amount of incrustations under long-time use, leads to rivers to diminish, still needs the staff to demolish relevant spare part among the prior art, then washs the inner wall of watering pipe, wastes time and energy, and has reduced work efficiency.
Disclosure of Invention
Based on this, the present utility model aims to provide a cooling tower fan set control device, so as to solve the technical problems mentioned in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling tower fan group controlling means, includes the device casing, the one end of device casing is equipped with the inlet tube, and the lower extreme and the sprinkler piping connection of inlet tube, the inner wall of sprinkler piping is equipped with the clean subassembly that washs the delivery port, clean subassembly includes: the locating device comprises a locating rod, brushes and a sleeve, wherein a plurality of groups of brushes are uniformly arranged on the outer wall of the locating rod, a plurality of groups of telescopic rods are arranged on the inner wall of the locating rod, springs are sleeved on the outer wall of the telescopic rods, a limit ball is fixedly arranged at the other end of the telescopic rods, one end of the locating rod is sleeved on the inner wall of the sleeve, and a through hole in the sleeve is clamped with the limit ball.
Through adopting above-mentioned technical scheme, through clean subassembly's setting, to keeping away from the direction pulling locating piece of tail boom, handheld locating piece rotates, make the brush strike off the incrustation scale of watering pipe, the problem that the inner wall of watering pipe can remain under long-time use has been solved, the water flow diminishes is led to, labour saving and time saving, and work efficiency has been improved, through fan controller, temperature sensor's setting, temperature sensor detects external environment's temperature, with temperature signal transmission to fan controller, fan controller controls the rotational speed of fan according to the signal received, when guaranteeing the normal work of device casing, reduce the unnecessary electric energy consumption of fan, the effectual electric energy of saving.
The utility model is further arranged that one end of the sleeve is provided with the fixed block, and the fixed block and the sleeve are fixedly arranged on the inner wall of the sprinkler pipe through the connecting block.
Through adopting above-mentioned technical scheme, improve clean subassembly's stability for the locating lever is more steady in the pivoted.
The utility model is further characterized in that the inner wall of the fixed block is movably sleeved with the positioning rod, and the wall thickness of the fixed block is larger than that of the sleeve.
Through adopting above-mentioned technical scheme, make the locating lever remove to the one end of keeping away from the sleeve through pulling the locating piece, the fixed block is spacing to the one end of locating lever, makes the brush be located the inner wall of delivery port simultaneously.
The utility model is further characterized in that a plurality of groups of the brushes are symmetrically arranged, and one end of the brush, which is far away from the positioning rod, is in a chamfer shape.
Through adopting above-mentioned technical scheme for the brush is more clean when striking off the incrustation scale of watering pipe, and can clear away the dirt of watering pipe inner wall fast.
The utility model further provides that the number of the sprinkling pipes is four, the sprinkling pipes are arranged in a cross manner, and a tail cover is sleeved on the outer wall of one end of each sprinkling pipe.
By adopting the technical scheme, the distribution of the outflow from the water outlet is more uniform, and the running efficiency of the equipment is improved.
The utility model is further characterized in that the tail cover is in threaded connection with the sprinkler pipe, the inner wall of the tail cover is provided with a groove, and a positioning block is arranged in the groove.
Through adopting above-mentioned technical scheme, tail-gate and watering pipe swing joint, the condition of being convenient for observe the watering pipe inner wall, and the locating piece is located the recess of tail-gate inner wall.
The utility model is further characterized in that a temperature sensor is fixedly arranged on the outer wall of the device shell, and a fan controller is arranged at the upper end of the temperature sensor.
Through adopting above-mentioned technical scheme, temperature sensor detects external environment's temperature, transmits the temperature signal to fan controller, according to the rotational speed of signal control fan that receives, when guaranteeing the normal work of device casing, reduces the unnecessary electric energy consumption of fan, effectual saving electric energy.
In summary, the utility model has the following advantages:
1. according to the utility model, the positioning block is pulled in a direction away from the tail cover by the arrangement of the cleaning component, and the rear hand-held positioning block rotates, so that the water scale of the sprinkler pipe is scraped by the hairbrush, the problem that the water flow becomes small due to residual water scale on the inner wall of the sprinkler pipe after long-time use is solved, time and labor are saved, and the working efficiency is improved.
2. According to the utility model, through the arrangement of the fan controller and the temperature sensor, the temperature sensor detects the temperature of the external environment, the temperature signal is transmitted to the fan controller, and the fan controller controls the rotating speed of the fan according to the received signal, so that the normal operation of the device shell is ensured, meanwhile, the unnecessary electric energy consumption of the fan is reduced, and the electric energy is effectively saved.
Drawings
FIG. 1 is a side cross-sectional view of a device housing of the present utility model;
FIG. 2 is a schematic view of the sprinkler tube structure of the present utility model;
FIG. 3 is a schematic view of the brush position of the present utility model;
fig. 4 is a schematic view of the position of the stop ball and the telescopic rod of the present utility model.
In the figure: 1. a device housing; 2. a water inlet pipe; 3. a sprinkler pipe; 4. a water outlet; 5. a tail cover; 6. a positioning block; 7. a fan controller; 8. a positioning rod; 9. a brush; 10. a fixed block; 11. a connecting block; 12. a sleeve; 13. a limit ball; 14. a telescopic rod; 15. a spring; 16. a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-4, including device casing 1, device casing 1's one end is equipped with inlet tube 2, and inlet tube 2's lower extreme is connected with sprinkler pipe 3, and sprinkler pipe 3's inner wall is equipped with carries out abluent clean subassembly to delivery port 4, and clean subassembly includes: the utility model provides a locating lever 8, brush 9, sleeve 12, the outer wall of locating lever 8 evenly is equipped with multiunit brush 9, and the inner wall of locating lever 8 is equipped with multiunit telescopic link 14, and telescopic link 14's outer wall cover is equipped with spring 15, telescopic link 14's the other end fixed mounting has spacing ball 13, the one end cover of locating lever 8 is established at sleeve 12's inner wall, and the through-hole on the sleeve 12 and spacing ball 13 looks block, through cleaning element's setting, to keeping away from tail end 5 direction pulling locating piece 6, handheld locating piece 6 rotates, make brush 9 strike off the incrustation scale of sprinkler pipe 3, the problem that the inner wall of sprinkler pipe 3 can remain under long-time use, result in rivers to diminish, labour saving and time saving, and improved work efficiency, through fan controller 7, temperature sensor 16 detects external environment's temperature, transfer to fan controller 7 with temperature signal, fan controller 7 controls the rotational speed of fan according to the signal control fan that receives, reduce the unnecessary electric energy consumption of fan when guaranteeing normal work of device casing 1, the effectual electric energy is saved.
Referring to fig. 2-4, a fixing block 10 is disposed at one end of the sleeve 12, and the fixing block 10 and the sleeve 12 are fixedly mounted on the inner wall of the sprinkler tube 3 through a connecting block 11, so that stability of the cleaning assembly is improved, and the positioning rod 8 is more stable during rotation.
Referring to fig. 3-4, the inner wall of the fixed block 10 is movably sleeved with a positioning rod 8, the wall thickness of the fixed block 10 is larger than that of the sleeve 12, the positioning rod 8 is moved to one end far away from the sleeve 12 by pulling the positioning block 6, the fixed block 10 limits one end of the positioning rod 8, and meanwhile, the hairbrush 9 is located on the inner wall of the water outlet 4.
Referring to fig. 3-4, the plurality of groups of brushes 9 are symmetrically arranged, and one end of the brush 9 away from the positioning rod 8 is in a triangle shape, so that the brush 9 can clean the scale of the sprinkler tube 3 more cleanly when scraping the scale, and can clean the scale on the inner wall of the sprinkler tube 3 rapidly.
Referring to fig. 1-2, the number of the sprinkler pipes 3 is four, the sprinkler pipes 3 are arranged in a cross manner, and a tail cover 5 is sleeved on the outer wall of one end of the sprinkler pipe 3, so that the distribution flowing out of the water outlet 4 is more uniform, and the efficiency of equipment operation is improved.
Referring to fig. 1-2, the tail cap 5 is in threaded connection with the sprinkler tube 3, the inner wall of the tail cap 5 is provided with a groove, a positioning block 6 is installed in the groove, the tail cap 5 is movably connected with the sprinkler tube 3, the condition of the inner wall of the sprinkler tube 3 is convenient to observe, and the positioning block 6 is located in the groove of the inner wall of the tail cap 5.
Referring to fig. 1, a temperature sensor 16 is fixedly installed on an outer wall of a device housing 1, a fan controller 7 is arranged at an upper end of the temperature sensor 16, the temperature sensor 16 detects the temperature of an external environment, a temperature signal is transmitted to the fan controller 7, the rotating speed of a fan is controlled according to the received signal, the normal operation of the device housing 1 is ensured, unnecessary electric energy consumption of the fan is reduced, and electric energy is effectively saved.
The working principle of the utility model is as follows: when a large amount of scale appears in the sprinkler pipe 3 and influences the flow rate of the water outlet 4, the worker firstly closes the power supply equipment to stop working, then the sprinkler pipe 3 is rotated to enable the sprinkler pipe 3 to be located at the overhaul port through the overhaul port of the outer wall of the device shell 1, then the locating block 6 is pulled towards the direction away from the tail cover 5, the locating block 6 is separated from the inner wall of the tail cover 5, the limiting ball 13 is enabled to shrink inwards and separate from the through hole on the sleeve 12, the locating rod 8 is enabled to move towards the end away from the sleeve 12 through the pulling of the locating block 6, the fixing block 10 limits one end of the locating rod 8, meanwhile, the hairbrush 9 is enabled to be located on the inner wall of the water outlet 4, then the hairbrush 9 is enabled to rotate by being held by the hand, the hairbrush 9 is enabled to scrape the scale of the sprinkler pipe 3, after the surrounding of the water outlet 4 is scraped completely, the locating block 6 is pushed to be located in the groove of the tail cover 5, the hairbrush 9 is enabled to be located on one end of the water outlet 4, the hairbrush 9 is arranged in a staggered mode, and meanwhile the limiting ball 13 is enabled to be blocked with the through hole on the sleeve 12, the locating rod 8 cannot rotate, the locating rod 8 is enabled to effectively limited, and the locating rod 8 cannot move when water flows into the inner wall of the water pipe 3, and displacement of the locating rod 8 cannot occur.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. A cooling tower fan set control device, comprising a device housing (1), characterized in that: one end of device casing (1) is equipped with inlet tube (2), and the lower extreme of inlet tube (2) is connected with sprinkler pipe (3), the inner wall of sprinkler pipe (3) is equipped with carries out abluent clean subassembly to delivery port (4), clean subassembly includes: locating lever (8), brush (9), sleeve (12), the outer wall of locating lever (8) evenly is equipped with multiunit brush (9), and the inner wall of locating lever (8) is equipped with multiunit telescopic link (14) to the outer wall cover of telescopic link (14) is equipped with spring (15), the other end fixed mounting of telescopic link (14) has spacing ball (13), the one end cover of locating lever (8) is established at the inner wall of sleeve (12), and the through-hole on sleeve (12) and spacing ball (13) looks block.
2. The cooling tower fan set control apparatus according to claim 1, wherein: one end of the sleeve (12) is provided with a fixed block (10), and the fixed block (10) and the sleeve (12) are fixedly arranged on the inner wall of the sprinkler pipe (3) through a connecting block (11).
3. A cooling tower fan set control apparatus as set forth in claim 2, wherein: the inner wall of the fixed block (10) is movably sleeved with a positioning rod (8), and the wall thickness of the fixed block (10) is larger than that of the sleeve (12).
4. The cooling tower fan set control apparatus according to claim 1, wherein: the brushes (9) are symmetrically arranged, and one end of each brush (9) far away from the corresponding locating rod (8) is in a chamfer shape.
5. The cooling tower fan set control apparatus according to claim 1, wherein: the number of the sprinkling pipes (3) is four, the sprinkling pipes (3) are arranged in a cross manner, and a tail cover (5) is sleeved on the outer wall of one end of each sprinkling pipe (3).
6. The cooling tower fan set control apparatus according to claim 5, wherein: the tail cover (5) is in threaded connection with the sprinkler pipe (3), a groove is formed in the inner wall of the tail cover (5), and a positioning block (6) is arranged in the groove.
7. The cooling tower fan set control apparatus according to claim 1, wherein: the outer wall of the device shell (1) is fixedly provided with a temperature sensor (16), and the upper end of the temperature sensor (16) is provided with a fan controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321883504.3U CN220356128U (en) | 2023-07-18 | 2023-07-18 | Cooling tower fan set controlling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321883504.3U CN220356128U (en) | 2023-07-18 | 2023-07-18 | Cooling tower fan set controlling means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220356128U true CN220356128U (en) | 2024-01-16 |
Family
ID=89501741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321883504.3U Active CN220356128U (en) | 2023-07-18 | 2023-07-18 | Cooling tower fan set controlling means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220356128U (en) |
-
2023
- 2023-07-18 CN CN202321883504.3U patent/CN220356128U/en active Active
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| GR01 | Patent grant |