CN219415907U - Cleaning device of temperature-control cooling tower - Google Patents
Cleaning device of temperature-control cooling tower Download PDFInfo
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- CN219415907U CN219415907U CN202320185316.7U CN202320185316U CN219415907U CN 219415907 U CN219415907 U CN 219415907U CN 202320185316 U CN202320185316 U CN 202320185316U CN 219415907 U CN219415907 U CN 219415907U
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- rod
- cooling tower
- rotating wheel
- heat exchange
- scraping plate
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- 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
Abstract
The utility model relates to the technical field of cooling towers and discloses a cleaning device of a temperature-controlled cooling tower, which comprises a cooling tower, wherein a heat exchange tube is arranged in the cooling tower, a cleaning mechanism is arranged on the heat exchange tube, the cleaning mechanism comprises an upper scraping plate, a lower scraping plate, a driving piece and a guide bracket, the driving piece is arranged in the guide bracket, a pull rod is vertically arranged on the outer side of the guide bracket, the upper scraping plate and the lower scraping plate are oppositely arranged at the end parts of the pull rod, the upper scraping plate and the lower scraping plate are arranged in an arc shape, and the upper scraping plate and the lower scraping plate are respectively attached to the upper and lower adjacent parts of the heat exchange tube. Has the effects of controlling temperature and preventing scaling.
Description
Technical Field
The utility model relates to the technical field of cooling towers, in particular to a cleaning device of a temperature-controlled cooling tower.
Background
The cooling tower is a device which uses water as a circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cooling is an evaporation heat-dissipating device which utilizes the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like of heat taken away by evaporation heat generated by the contact of water and air flow and then carries out cold-heat exchange to generate steam, so as to dissipate waste heat generated in industry or refrigeration air conditioner and reduce water temperature, thereby ensuring the normal operation of the system, and the device is generally barrel-shaped, and is named as a cooling tower. The inside of part cooling tower is through the heat exchange tube cooling of accuse temperature to suitable temperature, but in long-term use, the liquid solid content of inside is higher all is easy scale deposit on the pipeline, is inconvenient for wasing.
Disclosure of Invention
The utility model aims to provide a cleaning device of a temperature-controlled cooling tower, which has the effects of temperature control and scaling prevention.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a cleaning device of accuse temperature cooling tower, includes the cooling tower be provided with the heat exchange tube in the cooling tower, be provided with cleaning mechanism on the heat exchange tube, cleaning mechanism includes scraper blade, lower scraper blade, driving piece and guide bracket, the driving piece sets up the inside of guide bracket, the guide bracket outside is provided with the pull rod perpendicularly, upper scraper blade and lower scraper blade set up relatively the tip of pull rod, upper scraper blade with lower scraper blade sets up to the arc, upper scraper blade and lower scraper blade laminate with the upper and lower adjacent position of heat exchange tube respectively mutually.
Through adopting above-mentioned technical scheme, because contain a large amount of little solid matter in the stoste and easily deposit on the heat exchange tube, can influence the heating efficiency of heat exchange tube and increase the energy consumption, place a cleaning device in the clearance department between the heat exchange tube is adjacent, regularly clear up the heat exchange tube, can improve accuse temperature refrigerated precision and efficiency, the driving piece can drive upper scraping plate and lower scraping plate through the pull rod and move along the adjacent clearance on the heat exchange tube to can clear up the upper and lower both sides of heat exchange tube.
The utility model is further provided with: the driving piece comprises an upper driving rod, a lower driving rod, an inner rotating wheel, an outer rotating wheel and a control piece, wherein the upper driving rod and the lower driving rod are rotatably connected to the guide support, the inner rotating wheel and the outer rotating wheel are rotatably connected to the upper driving rod and the lower driving rod respectively, and the control piece is used for driving the upper driving rod and the lower driving rod to synchronously rotate.
Through adopting above-mentioned technical scheme, the control can drive actuating lever and lower actuating lever and rotate in step, and pivoted in-process can drive internal rotation wheel and outer rotation wheel and rotate, because internal rotation wheel and heat exchange tube are inside laminate mutually, and outer rotation wheel and heat exchange tube's outside laminate mutually, this mode can realize that whole cleaning device moves along the heat exchange tube, makes it clear up whole heat exchange tube.
The utility model is further provided with: the control piece comprises a control motor, a driving gear, a driven gear, a synchronizing rod, horizontal bevel gears and vertical bevel gears, wherein the control motor is arranged on the guide support, the driving gear is in radial fixed connection with the control motor, the synchronizing rod is rotationally connected on the guide support, the synchronizing rod is perpendicular to the pull rod, the driven gear is radially and fixedly connected on the synchronizing rod, the driving gear is meshed with the impulse gear, the two horizontal bevel gears are respectively and fixedly connected at two ends of the synchronizing rod, the two vertical bevel gears are respectively and fixedly connected on the upper driving rod and the lower driving rod, and the horizontal bevel gears positioned at the same side of the synchronizing rod are meshed with the vertical bevel gears.
Through adopting above-mentioned technical scheme, control motor can drive the drive gear and rotate, and drive gear drive driven gear rotates, and driven gear fixed connection is on the synchronizing lever, consequently can drive the synchronizing lever and rotate, can drive two horizontal bevel gears about the synchronizing lever and rotate mutually in the synchronizing lever rotation process, has further driven vertical bevel gear and has rotated to make the synchronizing lever rotate.
The utility model is further provided with: the inner rotating wheel and the outer rotating wheel are in a round table shape, and the inner rotating wheel is oppositely arranged at one end of the outer rotating wheel with smaller diameter.
Through adopting above-mentioned technical scheme, because the cross section of heat exchange tube is circular, consequently, in order to be that internal rotation wheel and outer rotation wheel can be better laminate mutually with the surface of heat exchange tube, set up the rotation wheel into the round platform shape, can increase area of contact, improve frictional force, make cleaning device can move.
The utility model is further provided with: and a plurality of engaging teeth are axially arranged on the side surfaces of the inner rotating wheel and the outer rotating wheel.
By adopting the technical scheme, the friction force is increased, and the occurrence of in-situ slipping phenomenon is avoided.
The utility model is further provided with: the upper scraping plate, the lower scraping plate and the pull rod are connected through springs.
By adopting the technical scheme, because the thicknesses of scale or other impurities on the heat exchange tube are different, the upper scraping plate and the lower scraping plate are driven by the springs, so that the upper scraping plate and the lower scraping plate can be kept to be always attached to the heating plate, and the rigid contact between the upper scraping plate and the lower scraping plate and the heat exchange tube can be avoided, and the heat exchange tube is prevented from being damaged.
The beneficial effects of the utility model are as follows: because the stock solution contains a large amount of micro solid matters which are easy to precipitate on the heat exchange tube, the heating efficiency of the heat exchange tube can be influenced and the energy consumption can be increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the internal structure of the present utility model.
FIG. 2 is a schematic view of a heat exchange tube mechanism in the present utility model.
FIG. 3 is a schematic view of the cleaning mechanism according to the present utility model.
Fig. 4 is a schematic view of the internal structure of the driving member in the present utility model.
FIG. 5 is a schematic view of the structure of the inner rotating wheel in the present utility model.
In the figure, 1, a cooling tower; 2. a heat exchange tube; 3. tooth engagement; 4. a cleaning device; 41. an upper scraping plate; 42 lower scraping plate, 43 and guiding bracket; 44. a pull rod; 45. a spring; 5. a driving member; 51. an upper driving rod; 52. a lower driving rod; 53. an inner rotating wheel; 54. an outer rotating wheel; 55. controlling a motor; 56. a drive gear; 57. a driven gear; 58. a synchronizing lever; 581. a horizontal bevel gear; 59. vertical bevel gears.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Embodiment, as shown in fig. 1, 2 and 3, a cleaning device 4 of a temperature-controlled cooling tower 1 comprises a cooling tower 1, a heat exchange tube is arranged in the cooling tower 1, a cleaning mechanism is arranged on the heat exchange tube, the cleaning mechanism comprises an upper scraping plate 41, a lower scraping plate 42, a driving piece 5 and a guide bracket 43, the driving piece 5 is arranged in the guide bracket 43, a pull rod 44 is vertically arranged outside the guide bracket 43, the upper scraping plate 41 and the lower scraping plate 42 are oppositely arranged at the end part of the pull rod 44, the upper scraping plate 41 and the lower scraping plate 42 are arc-shaped, and the upper scraping plate 41 and the lower scraping plate 42 are respectively attached to the upper and lower adjacent parts of the heat exchange tube.
Because the stock solution contains a large amount of micro solid substances which are easy to precipitate on the heat exchange tube, the heating efficiency of the heat exchange tube can be influenced, the energy consumption is increased, a cleaning device 4 is placed at the gap between the adjacent heat exchange tubes, the heat exchange tube is cleaned regularly, the precision and the efficiency of temperature control and cooling can be improved, and the driving piece 5 can drive the upper scraping plate 41 and the lower scraping plate 42 to move along the adjacent gap on the heat exchange tube through the pull rod 44, so that the upper side and the lower side of the heat exchange tube can be cleaned.
As shown in fig. 4, the driving part 5 includes an upper driving rod 51 and a lower driving rod 52 rotatably connected to the guide bracket 43, an inner rotating wheel 53 and an outer rotating wheel 54 rotatably connected to the upper driving rod 51 and the lower driving rod 52, respectively, and a control member for driving the upper driving rod 51 to rotate in synchronization with the lower driving rod 52.
The control piece can drive the upper driving rod 51 and the lower driving rod 52 to synchronously rotate, the rotating process can drive the inner rotating wheel 53 and the outer rotating wheel 54 to rotate, and the outer rotating wheel 54 is attached to the outside of the heat exchange tube because the inner rotating wheel 53 is attached to the inside of the heat exchange tube, so that the whole cleaning device 4 can move along the heat exchange tube, and the whole cleaning device can clean the whole heat exchange tube.
As shown in fig. 4, the control member includes a control motor 55, a driving gear 56, a driven gear 57, a synchronizing rod 58, a horizontal bevel gear 581, and a vertical bevel gear 59, where the control motor 55 is disposed on the guide bracket 43, the driving gear 56 is radially and fixedly connected with the control motor 55, the synchronizing rod 58 is rotationally connected with the guide bracket 43, the synchronizing rod 58 is perpendicular to the pull rod 44, the driven gear 57 is radially and fixedly connected with the synchronizing rod 58, the driving gear 56 is meshed with the driven gear 57, two horizontal bevel gears 581 are radially and fixedly connected with two ends of the synchronizing rod 58, two vertical bevel gears 59 are radially and fixedly connected with the upper driving rod 51 and the lower driving rod 52, and the horizontal bevel gears 581 on the same side of the synchronizing rod 58 are meshed with the vertical bevel gears 59.
The control motor 55 drives the driving gear 56 to rotate, the driving gear 56 drives the driven gear 57 to rotate, and the driven gear 57 is fixedly connected to the synchronizing rod 58, so that the synchronizing rod 58 can be driven to rotate, and in the rotating process of the synchronizing rod 58, the upper horizontal bevel gear 581 and the lower horizontal bevel gear 581 of the synchronizing rod 58 can be driven to rotate, and further the vertical bevel gear 59 is driven to rotate, so that the synchronizing rod 58 rotates.
As shown in fig. 4 and 5, the inner rotating wheel 53 and the outer rotating wheel 54 are in a circular truncated cone shape, and the inner rotating wheel 53 is relatively disposed at one end of the outer rotating wheel 54 with a smaller diameter. Because the cross section of the heat exchange tube is circular, in order to make the inner rotating wheel 53 and the outer rotating wheel 54 better fit with the surface of the heat exchange tube, the rotating wheels are in a truncated cone shape, so that the contact area can be increased, the friction force can be increased, and the cleaning device 4 can move. A plurality of engaging teeth 3 are axially arranged on the side surfaces of the inner rotating wheel 53 and the outer rotating wheel 54. Friction force is increased, and the occurrence of in-situ slipping is avoided.
As shown in fig. 3, the upper blade 41, the lower blade 42 and the pull rod 44 are connected by a spring 45. Because the thicknesses of scale or other impurities on the heat exchange tube are different, the upper scraping plate 41 and the lower scraping plate 42 are driven by the springs 45, so that the upper scraping plate 41 and the lower scraping plate 42 can be kept to be always attached to the heating plate, and rigid contact between the upper scraping plate 41 and the lower scraping plate 42 and the heat exchange tube can be avoided, and the heat exchange tube is prevented from being damaged.
The stock solution contains a large amount of micro solid substances which are easy to precipitate on the heat exchange tube, so that the heating efficiency of the heat exchange tube can be influenced and the energy consumption can be increased.
Claims (6)
1. The utility model provides a cleaning device of accuse temperature cooling tower, its characterized in that, including cooling tower (1) be provided with the heat exchange tube in cooling tower (1), be provided with clearance mechanism on the heat exchange tube, clearance mechanism includes scraper blade (41), lower scraper blade (42), driving piece (5) and guide bracket (43), driving piece (5) set up the inside of guide bracket (43), guide bracket (43) outside is provided with pull rod (44) perpendicularly, upper scraper blade (41) and lower scraper blade (42) set up relatively the tip of pull rod (44), upper scraper blade (41) with lower scraper blade (42) set up to the arc, upper scraper blade (41) and lower scraper blade (42) laminate with the upper and lower adjacent position of heat exchange tube respectively.
2. The cleaning device for a temperature controlled cooling tower of claim 1, wherein: the driving piece (5) comprises an upper driving rod (51), a lower driving rod (52) which are rotatably connected to the guide bracket (43), an inner rotating wheel (53) and an outer rotating wheel (54) which are rotatably connected to the upper driving rod (51) and the lower driving rod (52) respectively, and a control piece which drives the upper driving rod (51) and the lower driving rod (52) to synchronously rotate.
3. The cleaning device for a temperature controlled cooling tower of claim 2, wherein: the control piece comprises a control motor (55), a driving gear (56), a driven gear (57), a synchronizing rod (58), horizontal bevel gears (581) and vertical bevel gears (59), wherein the control motor (55) is arranged on the guide support (43), the driving gear (56) is fixedly connected with the control motor (55) in the radial direction, the synchronizing rod (58) is rotationally connected on the guide support (43), the synchronizing rod (58) is perpendicular to the pull rod (44), the driven gear (57) is fixedly connected on the synchronizing rod (58) in the radial direction, the driving gear (56) is meshed with the driven gear (57), the two horizontal bevel gears (581) are fixedly connected to the two ends of the synchronizing rod (58) in the radial direction respectively, the two vertical bevel gears (59) are fixedly connected to the upper driving rod (51) and the lower driving rod (52) in the radial direction respectively, and the horizontal bevel gears (581) on the same side of the synchronizing rod (58) are meshed with the vertical bevel gears (59).
4. A cleaning device for a temperature controlled cooling tower as defined in claim 3, wherein: the inner rotating wheel (53) and the outer rotating wheel (54) are in a round table shape, and the inner rotating wheel (53) is oppositely arranged at one end of the outer rotating wheel (54) with smaller diameter.
5. The cleaning device for a temperature controlled cooling tower as claimed in claim 4, wherein: and a plurality of engaging teeth (3) are axially arranged on the side surfaces of the inner rotating wheel (53) and the outer rotating wheel (54).
6. The cleaning device for a temperature controlled cooling tower of claim 5, wherein: the upper scraping plate (41), the lower scraping plate (42) and the pull rod (44) are connected through a spring (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320185316.7U CN219415907U (en) | 2023-01-31 | 2023-01-31 | Cleaning device of temperature-control cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320185316.7U CN219415907U (en) | 2023-01-31 | 2023-01-31 | Cleaning device of temperature-control cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219415907U true CN219415907U (en) | 2023-07-25 |
Family
ID=87207015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320185316.7U Active CN219415907U (en) | 2023-01-31 | 2023-01-31 | Cleaning device of temperature-control cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219415907U (en) |
-
2023
- 2023-01-31 CN CN202320185316.7U patent/CN219415907U/en active Active
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