CN116379802A - Multifunctional electric-free cooling tower based on hydrodynamic force and application method thereof - Google Patents
Multifunctional electric-free cooling tower based on hydrodynamic force and application method thereof Download PDFInfo
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- CN116379802A CN116379802A CN202310387074.4A CN202310387074A CN116379802A CN 116379802 A CN116379802 A CN 116379802A CN 202310387074 A CN202310387074 A CN 202310387074A CN 116379802 A CN116379802 A CN 116379802A
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- 238000001816 cooling Methods 0.000 title claims abstract description 172
- 238000000034 method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 243
- 241000736911 Turritella communis Species 0.000 claims abstract description 55
- 229920000742 Cotton Polymers 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000009825 accumulation Methods 0.000 claims description 35
- 239000007921 spray Substances 0.000 claims description 32
- 241000219146 Gossypium Species 0.000 claims description 27
- 238000000926 separation method Methods 0.000 claims description 12
- 238000012423 maintenance Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 230000001960 triggered effect Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000001970 hydrokinetic effect Effects 0.000 claims 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 6
- 239000000498 cooling water Substances 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
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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
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
-
- 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
-
- 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
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
- F28F25/04—Distributing or accumulator troughs
-
- 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
-
- 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
- F28F2025/005—Liquid collection; Liquid treatment; Liquid recirculation; Addition of make-up liquid
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
The invention discloses a multifunctional electric-free cooling tower based on hydrodynamic force and a using method thereof, and the multifunctional electric-free cooling tower comprises a cooling tower shell, wherein cleaning mechanisms are arranged in a first air inlet and a second air inlet. According to the multifunctional power-free cooling tower based on the hydrodynamic force and the application method thereof, the heat source tube is cooled in a cooling water spraying mode, the water turbine is driven to rotate by taking cooling water as a basic power source, the water turbine drives the radiating blades to rotate, so that heat in the cooling tower is rapidly dissipated, meanwhile, the water turbine drives the contact type cooling mechanism to reciprocate up and down, so that the heat source tube can be cooled in a contact type manner by the water-absorbing cotton after absorbing cold water, and the heat source tube is rapidly cooled by combining two cooling methods of spraying cooling and wiping cooling, so that the cooling efficiency of the cooling tower is effectively improved, and meanwhile, electric energy is saved.
Description
Technical Field
The invention relates to the technical field of cooling towers, in particular to a multifunctional electric-free cooling tower based on hydrodynamic force and a use method thereof.
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 brought by evaporation heat brought by steam evaporation to remove waste heat generated in industry or refrigeration air conditioner to reduce water temperature by cold heat exchange after water is in flowing contact with air, so as to ensure the normal operation of the system, the device is generally barrel-shaped, and is called a cooling tower, in actual use, in order to save electricity, a motor is often not used for driving fan blades to operate, and the motor device is completely omitted, so that the electricity-free cooling tower is formed.
At present, in the practical use process of the power-free cooling tower, the cooling mode is single, most of the cooling modes are used for cooling through spraying, but the contact time of the spraying cooling mode and a heat source is short, so that the cooling efficiency of the heat source is low, the success of primary cooling cannot be effectively ensured, the heat source is generally not continuously introduced in order to ensure the cooling quality of the heat source, after the heat source reaches the cooling standard, a worker can control the control valve to add the heat source again, and therefore the cooling efficiency is low and special people are required to control the heat source to enter and exit.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a multifunctional power-free cooling tower based on hydrodynamic force and a use method thereof, which solve the problems that the conventional power-free cooling tower has low cooling efficiency and needs special personnel to control the heat source to enter and exit.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a multi-functional electric cooling tower that exempts from based on hydrodynamic force, includes the cooling tower shell, first air intake is all installed to the left and right sides at cooling tower shell top, the second air intake is all installed to the left and right sides of cooling tower shell front side, clearance mechanism is all installed to the inside of first air intake and second air intake, the equal fixedly connected with heat transfer mechanism of inside of cooling tower shell, the inner wall of cooling tower shell just is located the equal fixedly connected with contact type of heat transfer mechanism's inside and falls hot mechanism.
The invention is further provided with: the contact type heat reducing mechanism comprises a separation frame, the inside of the bottom of the separation frame is fixedly connected with a supporting plate, sliding grooves are formed in the bottoms of the left side and the right side of the inner surface of the separation frame, the top of the supporting plate is connected with a wiping plate in a sliding manner and located in the sliding grooves, wiping cotton is fixedly connected to the bottom of the wiping plate, the inner surface of the separation frame is fixedly connected with a telescopic rod located above the sliding grooves, and the telescopic end of the telescopic rod is fixedly connected with the top of the wiping plate.
Through adopting above-mentioned technical scheme, wipe cotton with water stain and wipe, prevent that the staff from getting into inside the cooling tower shell, because of the water stain slip at backup pad top, cause the emergence of accident.
The invention is further provided with: the cleaning mechanism comprises a cleaning frame, the inside fixedly connected with filter screen of cleaning frame, the inside of cleaning frame just is located the equal fixedly connected with slip storehouse all around of filter screen, two sets of inside sliding connection in slip storehouse has the push pedal, and installs the spring between the inside in slip storehouse and the outside of push pedal, the equal fixedly connected with shovel piece in both sides of push pedal, the outside of push pedal just is close to one side fixedly connected with brush of filter screen, top fixedly connected with removes the rope between the outside of push pedal and the outside of front side push pedal.
Through adopting above-mentioned technical scheme, brush and shovel piece are cleared up debris, improve cooling fin and inhale the inside efficiency of cooling tower shell with cold wind through the filter screen, and the filter screen reduces debris and gets into the inside of cooling tower shell simultaneously.
The invention is further provided with: the cooling tower is characterized in that a water accumulation disc is fixedly connected to the bottom of the cooling tower shell, a replacement mechanism is communicated with the bottom of the water accumulation disc, a water pump is fixedly connected to the outside of the water accumulation disc, a water inlet pipe is communicated with the outside of the water accumulation disc and located at the front side of the water pump, and a valve is arranged on the outside of the water inlet pipe.
The periphery of the bottom of the water accumulation disc is fixedly connected with supporting tower legs, and a maintenance door is installed on the inner side of the cooling tower shell.
The invention is further provided with: an air outlet is formed in the top of the cooling tower shell, a water turbine is fixedly connected to the inside of the air outlet, and radiating blades are fixedly connected to the outside of an output shaft of the water turbine.
The invention is further provided with: the water inlet end of the water turbine is communicated with the water outlet end of the water pump, the water outlet end of the water turbine is communicated with a spray pipe, and a plurality of spray nozzles are arranged at the bottom of the spray pipe.
The invention is further provided with: the front side of the water accumulation disc is communicated with a heat source pipe, the front side of the water accumulation disc is communicated with a heat source outlet pipe above the heat source pipe, the left side and the right side inside the cooling tower shell are fixedly connected with cooling pipes, the water inlet ends of the front sides of the two groups of cooling pipes are communicated with the water outlet ends of the heat source pipe, and the water inlet ends of the rear sides of the two groups of cooling pipes are communicated with the water inlet ends of the heat source outlet pipe.
The invention is further provided with: the utility model discloses a filter tube, change mechanism includes the filter tube, the equal sliding connection in left and right sides of filter tube surface has the thread bush, the left side the threaded connection of thread bush has first to takeover, the right side threaded connection of thread bush has the second to takeover, the inside fixedly connected with filter pulp of filter tube, the top of first to takeover communicates with the bottom of ponding dish, the top of second to takeover communicates with the inlet end of water pump.
Through adopting above-mentioned technical scheme, reduce the inside cold water of ponding dish and have the dust in the water pump, the water pump flows in the probability that sprays the shower nozzle with the cold water inflow that has the dust again and blocks up the shower nozzle.
The invention is further provided with: the heat exchange mechanism comprises a positioning frame, the outside of positioning frame and the inside fixed connection of cooling tower shell, the inside sliding connection of positioning frame has the board of placing, the bottom of placing the board left and right sides all fixedly connected with cotton that absorbs water, the inside of cotton that absorbs water and the outside sliding connection of cooling tube, the top fixedly connected with sleeve of placing the board, telescopic inside sliding connection has reciprocating screw, the top of reciprocating screw and the bottom fixed connection of hydraulic turbine pivot.
Through adopting above-mentioned technical scheme, the hydraulic turbine passes through reciprocating screw and drives the sleeve and reciprocate, and the sleeve drives and places the board and reciprocate, lets the cotton that absorbs water reciprocate the outside of cooling tube and cools down the cooling tube surface.
The surface mounting of heat source pipe has the control valve, the surface of locating frame is connected with the gangbar, the one end of gangbar runs through the cooling tower shell and extends to the outside of cooling tower shell, the surface of cooling tower shell just is located the upper portion and the lower part of gangbar and all fixedly mounted with control panel, two the heat source access switch and the heat source switch that closes that the control valve matched with the use are installed respectively to the opposite one side of control panel.
The invention also discloses a use method of the multifunctional electric-free cooling tower based on hydrodynamic force, which comprises the following steps:
step one, cooling preparation: the external water storage pipe is communicated with the water inlet pipe, a valve outside the water inlet pipe is opened, cold water in the external water storage pipe flows into the water accumulation plate through the water inlet pipe, after the water accumulation plate is fully filled with cold water, the valve outside the water inlet pipe is closed, a water pump is started at the same time, the water inlet end of the water pump pumps the cold water in the water accumulation plate, the cold water flows into the water turbine through the water outlet end of the water pump, the rotating shaft of the water turbine is driven to rotate by the power of the cold water flowing, the heat radiating blades are driven to rotate by the rotating shaft, meanwhile, the cold water flows into the spray pipe from the water outlet end of the water turbine, the cold water in the spray pipe is sprayed into the cooling tower shell through the spray nozzle, the absorbent cotton is soaked, the heat source pipe is communicated with the heat source guide pipe, and the heat source outlet pipe is communicated with the heat source discharge pipe;
step two, heat source access: when the heat source flows into the cooling tube through the heat source tube, cold water sprayed by the spray nozzle and cold water in the absorbent cotton cool the heat source in the cooling tube, meanwhile, the water turbine drives the cooling blades to rotate so as to discharge heat emitted by the cooling tube, the water turbine drives the sleeve to move up and down through the reciprocating screw rod, the sleeve drives the placing plate to move up and down, the absorbent cotton moves up and down outside the cooling tube so as to cool the surface of the cooling tube, and meanwhile, the placing plate moves up and down so as to drive the linkage rod to move up and down, so that the linkage rod can trigger the heat source to enter the switch, the control valve is opened, the heat source is opened, and when the linkage rod moves to the lower part, the heat source is triggered to close the switch, so that the control valve is closed, and the heat source cannot enter;
step three, cleaning a filter screen: when cold water in the water storage pipe flows into the water accumulation disc through the water inlet pipe, a worker pulls the movable rope, the movable rope drives the top push plate and the front push plate to move in the sliding bin, the push plate drives the shovel block and the brush to move, the brush and the shovel block clean sundries outside the filter screen, after the sundries outside the filter screen are cleaned, the worker releases the movable rope, and the spring in the sliding bin pushes the push plate to the initial position;
and step four, cooling and observing: when the cold water sprayed by the spray nozzle and the cold water in the absorbent cotton cool the heat source in the cooling pipe, a worker opens a maintenance door, and when the maintenance door is opened, the telescopic rod is extended and contracted, the telescopic rod drives the wiping plate to move, and the wiping plate drives the wiping cotton to move at the top of the supporting plate, so that the wiping cotton wipes off the water stains at the top of the supporting plate, and after the water stains at the top of the supporting plate are wiped off, the worker enters the cooling tower shell through the supporting plate to observe the running state of the cooling structure;
step five, filtering and replacing: after the heat source in the heat source tube is exhausted, the water pump is turned off, the threaded sleeves at the left side and the right side are rotated, the filter tube is disassembled, the filter cotton in the filter tube is replaced, and meanwhile, the cold water in the water accumulation disc is exhausted.
(III) beneficial effects
The invention provides a multifunctional electric-free cooling tower based on hydrodynamic force and a use method thereof. The beneficial effects are as follows:
(1) According to the invention, the heat source tube is cooled in a cooling water spraying mode, the water turbine is driven to rotate by taking cooling water as a basic power source, the water turbine drives the radiating blades to rotate, so that heat in the cooling tower is rapidly dissipated, meanwhile, the water turbine drives the contact type cooling mechanism to reciprocate up and down, so that the heat source tube can be cooled in a contact type manner by the water absorbent cotton which reciprocates up and down after absorbing cold water, and the heat source tube is rapidly cooled by combining two cooling methods of spraying cooling and wiping cooling, so that the cooling efficiency of the cooling tower is effectively improved, and meanwhile, electric energy is saved.
(2) According to the invention, the contact type heat reduction mechanism performs up-and-down reciprocating movement, so that the heat source entering of the heat source tube can be indirectly controlled, the problem of poor cooling effect caused by continuous entering of the heat source is avoided, the manual control cost is saved, and the working efficiency is further improved.
(3) According to the self-cleaning cooling tower, the movable rope is pulled, the movable rope drives the top push plate and the front push plate to move in the sliding bin, and the push plate drives the shovel block and the brush to move, so that the brush and the shovel block can clean sundries outside the filter screen, the sundries can be cleaned through the brush and the shovel block, the efficiency of the cooling blades for sucking cold air into the cooling tower shell through the filter screen is improved, meanwhile, the sundries are reduced from entering the cooling tower shell through the filter screen, the maintenance frequency of workers is reduced, and the self-cleaning functional effect is further achieved.
(4) According to the multifunctional power-free cooling tower based on hydrodynamic force and the application method thereof, the threaded sleeves at the left side and the right side are rotated, the filter pipe is detached, the filter cotton in the filter pipe is replaced, meanwhile, cold water in the water accumulation tray is discharged, so that the probability that dust is contained in the cold water in the water accumulation tray and the water pump then flows into the spray nozzle to block the spray nozzle can be reduced, and the anti-blocking function is added, so that the device has the advantage of multiple functions.
(5) According to the invention, the sleeve is driven to move up and down through the reciprocating screw rod by the water turbine, the sleeve drives the placing plate to move up and down, so that the surface of the cooling pipe can be cooled through the up and down movement of the absorbent cotton outside the cooling pipe, and meanwhile, cold water in the absorbent cotton cools a heat source in the cooling pipe, so that the cooling efficiency of the heat source in the cooling pipe is improved.
Drawings
FIG. 1 is a schematic illustration of the structure of the present invention;
FIG. 2 is a rear elevational view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the inside of the cooling tower casing of the present invention;
FIG. 4 is a schematic diagram of a contact heat reduction mechanism according to the present invention;
FIG. 5 is a schematic view of a cleaning mechanism according to the present invention;
FIG. 6 is a schematic structural view of the replacement mechanism of the present invention;
FIG. 7 is a schematic view of a heat exchange mechanism according to the present invention;
fig. 8 is an enlarged view of a portion of fig. 2 a in accordance with the present invention.
In the figure, 1, a cooling tower shell; 2. a first air inlet; 3. a second air inlet; 4. a cleaning mechanism; 5. a heat exchange mechanism; 6. a contact type heat reducing mechanism; 7. a barrier frame; 8. a support plate; 9. a sliding groove; 10. a wiper plate; 11. wiping cotton; 12. a telescopic rod; 13. cleaning a frame; 14. a filter screen; 15. a sliding bin; 16. a push plate; 17. a shovel block; 18. a brush; 19. a moving rope; 20. a water accumulation plate; 21. a replacement mechanism; 22. a water pump; 23. a water inlet pipe; 24. an air outlet; 25. a water turbine; 26. a heat radiation blade; 27. a shower pipe; 28. a heat source tube; 29. a heat source outlet pipe; 30. a cooling tube; 31. a filter tube; 32. a thread sleeve; 33. a first butt joint pipe; 34. a second butt joint pipe; 35. filtering cotton; 36. a positioning frame; 37. placing a plate; 38. a water-absorbing cotton; 39. a sleeve; 40. a reciprocating screw rod; 41. a control valve; 42. a linkage rod; 43. a control board; 44. a heat source access switch; 45. the heat source turns off the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-8, the embodiment of the invention provides a technical scheme: the utility model provides a multi-functional electric cooling tower exempts from based on hydrodynamic force, includes cooling tower shell 1, and first air intake 2 is all installed to the left and right sides at cooling tower shell 1 top, and second air intake 3 is all installed around the cooling tower shell 1 outside, and clearance mechanism 4 is all installed to the inside of first air intake 2 and second air intake 3, and the inside of cooling tower shell 1 is all fixedly connected with heat transfer mechanism 5, and the inside of cooling tower shell 1 just is located the inside of heat transfer mechanism 5 is all fixedly connected with contact heat reducing mechanism 6.
As a preferred scheme, as shown in fig. 4, the contact type heat reducing mechanism 6 comprises a separation frame 7, a supporting plate 8 is fixedly connected to the inside of the bottom of the separation frame 7, sliding grooves 9 are formed in the bottoms of the left side and the right side of the inner surface of the separation frame 7, a wiping plate 10 is slidably connected to the top of the supporting plate 8 and positioned in the sliding grooves 9, wiping cotton 11 is fixedly connected to the bottom of the wiping plate 10, a telescopic rod 12 is fixedly connected to the inner surface of the separation frame 7 and positioned above the sliding grooves 9, the type of the telescopic rod 12 is NKLA43, the telescopic rod 12 is not electrically connected to a rechargeable battery picture, and the telescopic end of the telescopic rod 12 is fixedly connected with the top of the wiping plate 10 under the control of a control switch.
The glass plates are fixedly connected to the inner parts of the left side and the right side of the baffle frame 7, and can reduce the water mist sprayed by the spray nozzle to be blown away by the radiating blades 26.
Through extension and shrink telescopic link 12, telescopic link 12 drives and cleans board 10 and remove, cleans board 10 and drives and clean cotton 11 and remove at the top of backup pad 8, lets clean cotton 11 wipe the water stain at backup pad 8 top, can clean the water stain through cleaning cotton 11 like this, prevents that the staff from getting into inside the cooling tower shell 1, because of the water stain at backup pad 8 top slides down, causes the emergence of accident.
As the preferred scheme, as shown in FIG. 5, the cleaning mechanism 4 comprises a cleaning frame 13, a filter screen 14 is fixedly connected to the inside of the cleaning frame 13, sliding bins 15 are fixedly connected to the periphery of the filter screen 14, a push plate 16 is slidably connected to the inside of each sliding bin 15, springs are installed between the inside of each sliding bin 15 and the outside of the push plate 16, shovel blocks 17 are fixedly connected to the two sides of the push plate 16, brushes 18 are fixedly connected to the outside of the push plate 16 and one side, close to the filter screen 14, of the push plate 16, and movable ropes 19 are fixedly connected between the outside of the top push plate 16 and the outside of the front push plate 16.
Through pulling the movable rope 19, the movable rope 19 drives the top push plate 16 and the front push plate 16 to move in the sliding bin 15, and the push plate 16 drives the shovel block 17 and the brush 18 to move, so that the brush 18 and the shovel block 17 can clean impurities outside the filter screen 14, and impurities can be cleaned through the brush 18 and the shovel block 17, so that the efficiency of the cooling blades 26 for sucking cold air into the cooling tower shell 1 through the filter screen 14 is improved, and meanwhile, the impurities entering the cooling tower shell 1 are reduced by the filter screen 14.
The invention is further provided with: the bottom of cooling tower shell 1 fixedly connected with ponding dish 20, the bottom intercommunication of ponding dish 20 has change mechanism 21, the outside fixedly connected with water pump 22 of ponding dish 20, the model of water pump 22 is GMSK 252-K, electric connection is not shown in water pump 22 and the rechargeable battery figure, and through control switch control, the outside of ponding dish 20 just is located the front side intercommunication of water pump 22 and has inlet tube 23, the externally mounted of inlet tube 23 has the valve.
The invention is further provided with: an air outlet 24 is formed in the top of the cooling tower shell 1, a water turbine 25 is fixedly connected to the inside of the air outlet 24, and radiating blades 26 are fixedly connected to the outside of an output shaft of the water turbine 25.
The invention is further provided with: the water inlet end of the water turbine 25 is communicated with the water outlet end of the water pump 22, the water outlet end of the water turbine 25 is communicated with a spray pipe 27, and a plurality of spray nozzles are arranged at the bottom of the spray pipe 27.
The invention is further provided with: the front side of the water accumulation tray 20 is communicated with a heat source tube 28, the front side of the water accumulation tray 20 is positioned above the heat source tube 28 and is communicated with a heat source outlet tube 29, the left side and the right side inside the cooling tower shell 1 are fixedly connected with cooling tubes 30, the water inlet ends of the front sides of the two groups of cooling tubes 30 are communicated with the water outlet ends of the heat source tube 28, and the water inlet ends of the rear sides of the two groups of cooling tubes 30 are communicated with the water inlet ends of the heat source outlet tube 29.
As a preferred scheme, as shown in fig. 6, the replacing mechanism 21 comprises a filter tube 31, wherein screw sleeves 32 are slidably connected to the left side and the right side of the outer surface of the filter tube 31, a first butt joint tube 33 is connected to the screw of the left screw sleeve 32, a second butt joint tube 34 is connected to the screw of the right screw sleeve 32, filter cotton 35 is fixedly connected to the inside of the filter tube 31, the top of the first butt joint tube 33 is communicated with the bottom of the water accumulation disc 20, and the top of the second butt joint tube 34 is communicated with the water inlet end of the water pump 22.
Through rotating the screw thread sleeve 32 on the left side and the right side, the filter tube 31 is detached, the filter cotton 35 in the filter tube 31 is replaced, and meanwhile, cold water in the water accumulation tray 20 is discharged, so that the probability that dust is contained in the cold water in the water accumulation tray 20 and the water pump 22, and the dust-contained cold water flows into the spray nozzle to block the spray nozzle by the water pump 22 can be reduced.
Through the screw thread cover 32 of the left and right sides of rotation, pull down filter tube 31, change the inside filter cotton 35 of filter tube 31, discharge the inside cold water of ponding dish 20 simultaneously, can reduce the inside cold water of ponding dish 20 and have dust in the water pump 22 like this, in the water pump 22 will have dust again the cold water inflow spray shower nozzle in will spray shower nozzle shutoff.
As a preferred scheme, as shown in fig. 7, the heat exchange mechanism 5 comprises a positioning frame 36, the outer part of the positioning frame 36 is fixedly connected with the inner part of the cooling tower shell 1, a placement plate 37 is slidably connected with the inner part of the positioning frame 36, water absorbent cottons 38 are fixedly connected with the bottoms of the left side and the right side of the placement plate 37, the inner part of the water absorbent cottons 38 is slidably connected with the outer part of the cooling pipe 30, a sleeve 39 is fixedly connected with the top of the placement plate 37, a reciprocating screw 40 is slidably connected with the inner part of the sleeve 39, and the top of the reciprocating screw 40 is fixedly connected with the bottom of the rotating shaft of the water turbine 25.
The sleeve is driven to move up and down through the water turbine 25 through the reciprocating screw rod, the sleeve 39 drives the placing plate 37 to move up and down, so that the surface of the cooling pipe 30 can be cooled through the upward and downward movement of the absorbent cotton 38 outside the cooling pipe 30, and meanwhile, cold water inside the absorbent cotton 38 cools a heat source inside the cooling pipe 30, so that the cooling efficiency of the heat source inside the cooling pipe 30 is improved.
The surface mounting of heat source pipe 28 has control valve 41, and the surface of locating frame 36 is connected with gangbar 42, and the one end of gangbar 42 runs through cooling tower shell 1 and extends to the outside of cooling tower shell 1, and the surface of cooling tower shell 1 just is located the upper portion and the lower part of gangbar 42 and all fixedly mounted with control panel 43, and the heat source access switch 44 and the heat source switch 45 that cooperate the use with control valve 41 are installed respectively to the opposite one side of two control panels 43, and the spout opening that cooperates the use with gangbar 42 has been seted up to cooling tower shell 1.
The application method of the multifunctional electric-free cooling tower based on hydrodynamic force comprises the following steps:
step one, cooling preparation: the external water storage pipe is communicated with the water inlet pipe 23, a valve outside the water inlet pipe 23 is opened, cold water in the external water storage pipe flows into the water accumulation disc 20 through the water inlet pipe 23, after the water accumulation disc 20 is fully filled with cold water, the valve outside the water inlet pipe 23 is closed, the water pump 22 is started, cold water in the water accumulation disc 20 is pumped by the water inlet end of the water pump 22, the cold water flows into the water turbine 25 through the water outlet end of the water pump 22, the rotating shaft of the water turbine 25 is driven to rotate by the power of the cold water flow, meanwhile, the cold water flows into the spray pipe 27 from the water outlet end of the water turbine 25, the cold water in the spray pipe 27 is sprayed into the cooling tower shell 1 through a spray nozzle to soak the absorbent cotton 38, and then the heat source pipe 28 is communicated with the heat source guide pipe and the heat source outlet pipe 29;
step two, heat source access: when the heat source flows into the cooling tube 30 through the heat source tube 28, cold water sprayed by the spray nozzle and cold water in the absorbent cotton 38 cool the heat source in the cooling tube 30, meanwhile, the water turbine 25 drives the cooling blades 26 to rotate to discharge heat emitted by the cooling tube 30, the water turbine 25 drives the sleeve 39 to move up and down through the reciprocating screw rod 40, the sleeve 39 drives the placing plate 37 to move up and down, the absorbent cotton 38 moves up and down outside the cooling tube 30 to cool the surface of the cooling tube 30, and meanwhile, the placing plate 37 moves up and down to drive the linkage rod 42 to move up and down, so that the linkage rod 42 can trigger the heat source entering switch 44 to open the control valve 41, the heat source is introduced, and when the linkage rod 42 moves to the lower part, the heat source closing switch 45 is triggered to close the control valve 41, and the heat source cannot enter;
step three, cleaning a filter screen: the cold water in the water storage pipe flows into the water accumulation disc 20 through the water inlet pipe 23, meanwhile, a worker pulls the movable rope 19, the movable rope 19 drives the top push plate 16 and the front push plate 16 to move in the sliding bin 15, the push plate 16 drives the shovel block 17 and the brush 18 to move, the brush 18 and the shovel block 17 clean sundries outside the filter screen 14, after the sundries outside the filter screen 14 are cleaned, the worker releases the movable rope 19, and the spring in the sliding bin 15 pushes the push plate 16 to an initial position;
and step four, cooling and observing: the cold water sprayed by the spray nozzle and the cold water in the absorbent cotton 38 cool the heat source in the cooling pipe 30, a worker opens a maintenance door, and when the maintenance door is opened, the telescopic rod 12 is extended and contracted, the telescopic rod 12 drives the wiping plate 10 to move, the wiping plate 10 drives the wiping cotton 11 to move at the top of the supporting plate 8, the wiping cotton 11 wipes off the water stains at the top of the supporting plate 8, and after the water stains at the top of the supporting plate 8 are wiped off, the worker enters the cooling tower shell 1 through the supporting plate 8 to observe the running state of the cooling structure;
step five, filtering and replacing: after the heat source in the heat source tube 28 is discharged, the water pump 22 is turned off, the screw sleeves 32 on the left and right sides are turned, the filter tube 31 is detached, the filter cotton 35 in the filter tube 31 is replaced, and the cold water in the water accumulation tray 20 is discharged.
Claims (9)
1. The utility model provides a multi-functional electric cooling tower that exempts from based on hydrodynamic force, includes cooling tower shell (1), its characterized in that: the cooling tower comprises a cooling tower shell (1), wherein a first air inlet (2) is formed in the left side and the right side of the top of the cooling tower shell (1), a second air inlet (3) is formed in the left side and the right side of the front side of the cooling tower shell (1), cleaning mechanisms (4) are arranged in the first air inlet (2) and the second air inlet (3), heat exchange mechanisms (5) are fixedly connected to the inside of the cooling tower shell (1), and contact type heat reducing mechanisms (6) are fixedly connected to the inside of the heat exchange mechanisms (5) on the inner wall of the cooling tower shell (1);
the contact type heat reducing mechanism (6) comprises a separation frame (7), a supporting plate (8) is fixedly connected to the inside of the bottom of the separation frame (7), sliding grooves (9) are formed in the bottoms of the left side and the right side of the inner surface of the separation frame (7), a wiping plate (10) is slidably connected to the top of the supporting plate (8) and located in the sliding grooves (9), wiping cotton (11) is fixedly connected to the bottom of the wiping plate (10), a telescopic rod (12) is fixedly connected to the inner surface of the separation frame (7) and located above the sliding grooves (9), and the telescopic end of the telescopic rod (12) is fixedly connected with the top of the wiping plate (10);
the cleaning mechanism (4) comprises a cleaning frame (13), a filter screen (14) is fixedly connected to the inside of the cleaning frame (13), sliding bins (15) are fixedly connected to the inside of the cleaning frame (13) and located around the filter screen (14), two groups of cleaning mechanisms are slidably connected with pushing plates (16) in the sliding bins (15), springs are mounted between the inside of the sliding bins (15) and the outside of the pushing plates (16), shovel blocks (17) are fixedly connected to the two sides of the pushing plates (16), brushes (18) are fixedly connected to the outside of the pushing plates (16) and close to one side of the filter screen (14), and movable ropes (19) are fixedly connected between the outside of the pushing plates (16) and the outside of the front pushing plates (16).
2. A multifunctional electric-free cooling tower based on hydrodynamic force as claimed in claim 1, characterized in that: the cooling tower is characterized in that a water accumulation disc (20) is fixedly connected to the bottom of the cooling tower shell (1), a replacement mechanism (21) is communicated with the bottom of the water accumulation disc (20), a water pump (22) is fixedly connected to the outside of the water accumulation disc (20), a water inlet pipe (23) is communicated with the outside of the water accumulation disc (20) and is positioned at the front side of the water pump (22), and a valve is arranged on the outside of the water inlet pipe (23).
3. A multifunctional electric-free cooling tower based on hydrodynamic force as claimed in claim 2, characterized in that: an air outlet (24) is formed in the top of the cooling tower shell (1), a water turbine (25) is fixedly connected to the inside of the air outlet (24), and a cooling blade (26) is fixedly connected to the outside of an output shaft of the water turbine (25).
4. A multifunctional electric free cooling tower based on hydrodynamic force according to claim 3, characterized in that: the water inlet end of the water turbine (25) is communicated with the water outlet end of the water pump (22), the water outlet end of the water turbine (25) is communicated with a spray pipe (27), and a plurality of spray nozzles are arranged at the bottom of the spray pipe (27).
5. The hydrokinetic based multifunctional electric free cooling tower of claim 4, wherein: the front side of ponding dish (20) communicates there is heat source pipe (28), the front side of ponding dish (20) just is located the top intercommunication of heat source pipe (28) and has heat source exit tube (29), the inside left and right sides of cooling tower shell (1) all fixedly connected with cooling tube (30), two sets of the water inlet of cooling tube (30) front side all communicates with the play water end of heat source pipe (28), two sets of the water inlet of cooling tube (30) rear side communicates with the water inlet of heat source exit tube (29).
6. A multifunctional electric-free cooling tower based on hydrodynamic force as claimed in claim 2, characterized in that: the utility model provides a change mechanism (21) including filter tube (31), the left and right sides of filter tube (31) surface all sliding connection has thread bush (32), the left side the threaded connection of thread bush (32) has first to take over (33), the right side threaded connection of thread bush (32) has second to take over (34), the inside fixedly connected with filter pulp (35) of filter tube (31), the top of first to take over (33) communicates with the bottom of ponding dish (20), the top of second to take over (34) communicates with the inlet end of water pump (22).
7. The hydrokinetic based multifunctional electric free cooling tower of claim 5, wherein: the heat exchange mechanism (5) comprises a positioning frame (36), the outside of the positioning frame (36) is fixedly connected with the inside of the cooling tower shell (1), a placement plate (37) is fixedly connected with the inside of the positioning frame (36), absorbent cottons (38) are fixedly connected with the bottoms of the left side and the right side of the placement plate (37), the inside of the absorbent cottons (38) is fixedly connected with the outside of the cooling pipe (30) in a sliding manner, a sleeve (39) is fixedly connected with the top of the placement plate (37), a reciprocating screw rod (40) is fixedly connected with the inside of the sleeve (39), and the top of the reciprocating screw rod (40) is fixedly connected with the bottom of a rotating shaft of the water turbine (25).
8. The hydrokinetic based multifunctional electric free cooling tower of claim 7, wherein: the surface mounting of heat source pipe (28) has control valve (41), the surface of locating frame (36) is connected with gangbar (42), the one end of gangbar (42) runs through cooling tower shell (1) and extends to the outside of cooling tower shell (1), the surface of cooling tower shell (1) just is located the upper portion and the equal fixed mounting in lower part of gangbar (42) have control panel (43), two heat source access switch (44) and heat source switch (45) that cooperate the use with control valve (41) are installed respectively to the relative one side of control panel (43).
9. The application method of the multifunctional electric-free cooling tower based on hydrodynamic force is characterized by comprising the following steps of: the method specifically comprises the following steps:
step one, cooling preparation: the external water storage pipe is communicated with the water inlet pipe (23), a valve outside the water inlet pipe (23) is opened, cold water in the external water storage pipe flows into the water accumulation plate (20) through the water inlet pipe (23), after the water accumulation plate (20) is fully filled with cold water, the valve outside the water inlet pipe (23) is closed, the water pump (22) is started, the water inlet end of the water pump (22) pumps the cold water in the water accumulation plate (20), the cold water flows into the water turbine (25) through the water outlet end of the water pump (22), the rotating shaft of the water turbine (25) is driven by the cold water flowing power to rotate, the radiating blades (26) are driven to rotate by the rotating shaft, meanwhile, the cold water in the water accumulation pipe (27) flows into the spray pipe (27) through the water outlet end of the water turbine (25), the cold water in the spray pipe (27) is sprayed into the cooling tower shell (1) through the spray nozzle, the water absorption cotton (38) is soaked, and then the heat source pipe (28) is communicated with the heat source pipe and the heat source outlet pipe (29) is communicated with the heat source discharging pipe;
step two, heat source access: when a heat source flows into the cooling tube (30) through the heat source tube (28), cold water sprayed by the spray nozzle and cold water in the absorbent cotton (38) cool the heat source in the cooling tube (30), meanwhile, the water turbine (25) drives the radiating blades (26) to rotate so as to discharge heat emitted by the cooling tube (30), the water turbine (25) drives the sleeve (39) to move up and down through the reciprocating screw rod (40), the sleeve (39) drives the placing plate (37) to move up and down, the absorbent cotton (38) moves up and down outside the cooling tube (30) so as to cool the surface of the cooling tube (30), and meanwhile, the placing plate (37) moves up and down so as to drive the linkage rod (42) to move up and down, so that the heat source entering switch (44) is triggered when the linkage rod (42) moves up, the control valve (41) is opened, the heat source closing switch (45) is triggered when the linkage rod (42) moves to the lower part, and the heat source cannot enter;
step three, cleaning a filter screen: the cold water in the water storage pipe flows into the water accumulation disc (20) through the water inlet pipe (23), meanwhile, a worker pulls the moving rope (19), the moving rope (19) drives the top push plate (16) and the front push plate (16) to move in the sliding bin (15), the push plate (16) drives the shovel block (17) and the hairbrush (18) to move, the hairbrush (18) and the shovel block (17) clean sundries outside the filter screen (14), after the sundries outside the filter screen (14) are cleaned, the worker releases the moving rope (19), and the spring in the sliding bin (15) pushes the push plate (16) to the initial position;
and step four, cooling and observing: the cold water sprayed by the spray nozzle and the cold water in the absorbent cotton (38) cool the heat source in the cooling pipe (30), a worker opens a maintenance door, and when the maintenance door is opened, the telescopic rod (12) stretches and contracts to drive the wiping board (10) to move, the wiping board (10) drives the wiping cotton (11) to move at the top of the supporting board (8), the wiping cotton (11) wipes off the water stain at the top of the supporting board (8), and after the water stain at the top of the supporting board (8) is wiped off, the worker enters the cooling tower shell (1) through the supporting board (8) to observe the running state of the cooling structure;
step five, filtering and replacing: after the heat source inside the heat source tube (28) is exhausted, the water pump (22) is turned off, the threaded sleeves (32) on the left side and the right side are turned, the filter tube (31) is detached, the filter cotton (35) inside the filter tube (31) is replaced, and meanwhile, cold water inside the water accumulation disc (20) is exhausted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310387074.4A CN116379802A (en) | 2023-04-12 | 2023-04-12 | Multifunctional electric-free cooling tower based on hydrodynamic force and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310387074.4A CN116379802A (en) | 2023-04-12 | 2023-04-12 | Multifunctional electric-free cooling tower based on hydrodynamic force and application method thereof |
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| Publication Number | Publication Date |
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| CN116379802A true CN116379802A (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310387074.4A Withdrawn CN116379802A (en) | 2023-04-12 | 2023-04-12 | Multifunctional electric-free cooling tower based on hydrodynamic force and application method thereof |
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| Country | Link |
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| CN (1) | CN116379802A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718036A (en) * | 2023-08-12 | 2023-09-08 | 山东大华新材料集团有限公司 | Dustproof device for cooling tower ventilation |
| CN116892858A (en) * | 2023-09-07 | 2023-10-17 | 江苏咏纯制冷设备有限公司 | Cooling water circulation equipment of heat exchanger |
-
2023
- 2023-04-12 CN CN202310387074.4A patent/CN116379802A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718036A (en) * | 2023-08-12 | 2023-09-08 | 山东大华新材料集团有限公司 | Dustproof device for cooling tower ventilation |
| CN116718036B (en) * | 2023-08-12 | 2023-09-29 | 山东大华新材料集团有限公司 | Dustproof device for cooling tower ventilation |
| CN116892858A (en) * | 2023-09-07 | 2023-10-17 | 江苏咏纯制冷设备有限公司 | Cooling water circulation equipment of heat exchanger |
| CN116892858B (en) * | 2023-09-07 | 2023-11-21 | 江苏咏纯制冷设备有限公司 | Cooling water circulation equipment of heat exchanger |
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Application publication date: 20230704 |