CN113865371A - Cooling tower cooling waste recycling device and recycling method - Google Patents
Cooling tower cooling waste recycling device and recycling method Download PDFInfo
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- CN113865371A CN113865371A CN202111170406.0A CN202111170406A CN113865371A CN 113865371 A CN113865371 A CN 113865371A CN 202111170406 A CN202111170406 A CN 202111170406A CN 113865371 A CN113865371 A CN 113865371A
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- 238000001816 cooling Methods 0.000 title claims abstract description 107
- 238000004064 recycling Methods 0.000 title claims abstract description 38
- 239000002699 waste material Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000110 cooling liquid Substances 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 30
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 30
- 241001330002 Bambuseae Species 0.000 claims description 30
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 30
- 239000011425 bamboo Substances 0.000 claims description 30
- 230000007246 mechanism Effects 0.000 claims description 17
- 239000012535 impurity Substances 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 claims description 5
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 4
- 239000008399 tap water Substances 0.000 claims description 4
- 235000020679 tap water Nutrition 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 239000002826 coolant Substances 0.000 description 13
- 239000007787 solid Substances 0.000 description 9
- 210000001503 joint Anatomy 0.000 description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 238000002309 gasification Methods 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000012958 reprocessing Methods 0.000 description 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002308 calcification Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction 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
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a cooling tower cooling waste recycling device and a recycling method, and relates to the technical field of cooling tower cooling waste recycling. According to the invention, when a high-temperature product is injected into the collecting cylinder, the high-temperature condensate liquid is generated on the outer wall of the collecting cylinder when the cooling liquid meets the condition that the cooling liquid is injected into the collecting cylinder, clean normal-temperature water is injected into the recovery cylinder, the generated condensate liquid and the cooling liquid are pumped into the recovery cylinder but cannot be fused with the normal-temperature water in the recovery cylinder, heat exchange operation is carried out in the process, after heat exchange, the cooled condensate water and the cooling liquid return to the cooling kettle again, and efficient circulating cooling operation is realized.
Description
Technical Field
The invention relates to the technical field of cooling tower cooling waste recycling, in particular to a cooling tower cooling waste recycling device and a cooling tower cooling waste recycling method.
Background
The cooling tower is a device which uses water as 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 dissipation device which generates steam by utilizing heat exchange after water and air flow contact, the steam volatilizes and takes away heat to achieve the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature.
Disclosure of Invention
The present invention is directed to a cooling tower cooling waste recycling apparatus and a recycling method thereof, so as to solve the above problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cooling tower cooling waste recycling device, including cooling cauldron and recovery mechanism, the inside of cooling cauldron is hollow structure, the inside of cooling cauldron is equipped with collection mechanism, collection mechanism includes can be in the inside pivoted collector cylinder of cooling cauldron and the scraper blade of striking off the operation to the collector cylinder lateral wall, the top of cooling cauldron is connected with and is used for to the leading-in first butt joint pipe of treating the refrigerated raw materials of collector cylinder inside, utilize first butt joint pipe will treat that refrigerated product pours into to be located the collector cylinder in the cooling cauldron, the product that pours into in the collector cylinder is separated from the inside space of cooling cauldron, pollute the inside product of collector cylinder when avoiding cooling.
The radial side wall of the cooling kettle is connected with a second butt joint pipe, the second butt joint pipe is communicated with the bottom end inside the collecting barrel, and after cooling is finished, a cooled product can be directly led out through the second butt joint pipe, so that reprocessing operation is realized.
The outer wall top of cooling kettle is equipped with the first pump body, and the first pump body leads to inside the pipe extends to the cooling kettle and is connected with the shower nozzle that is used for water to the collecting vessel outer wall, utilizes the first pump body to extract coolant liquid and passes through the shower nozzle and spray to the collecting vessel lateral wall, and the collecting vessel is rotatable simultaneously to make coolant liquid and collecting vessel outer wall contact surface maximize, reaches the cooling operation on the at utmost, improves refrigerated efficiency.
The recovery mechanism comprises a recovery cylinder, the top end of the recovery cylinder is connected with a water storage pipe, the water storage pipe is connected with an external water pipe, and normal-temperature tap water is injected into the recovery cylinder so as to carry out heat exchange operation in the recovery cylinder.
The bottom of recovery drum is connected with the contact tube, and the back of the heat exchange, the clean water of high temperature passes through the contact tube and derives in the recovery drum to be used for city hot water supply, need not to adopt firing equipment to heat alone, realize that heat recovery recycles.
The feed liquor pipe and the fluid-discharge tube that distribute about cooling kettle outer wall is connected with respectively, be connected with the second pump body on the feed liquor pipe, feed liquor pipe and fluid-discharge tube all extend to inside the recovery section of thick bamboo, and be connected with a plurality of evenly distributed between feed liquor pipe and the fluid-discharge tube and be located the inside heat transfer copper pipe of recovery section of thick bamboo, meet the condensate that the coolant liquid can produce the high temperature at the outer wall of collection section of thick bamboo in the product injection collection section of thick bamboo of high temperature, utilize the second pump body to extract the coolant liquid of high temperature, enter into the recovery section of thick bamboo through the fluid-discharge tube in, simultaneously through leading-in to the feed liquor intraductal of heat transfer copper, final recirculation flows back to inside the cooling kettle.
In further embodiment, collect the mechanism and still include the mounting box, the fixed driving motor that is equipped with in inside of mounting box, driving motor's power shaft rotates and runs through the mounting box up end, and is connected with the bottom face of a collector section of thick bamboo, utilizes driving motor to provide power and drives the automatic rotation of a collector section of thick bamboo for coolant liquid and collector section of thick bamboo outer wall contact surface maximize provide refrigerated efficiency.
In further embodiment, the scraper blade rotates with the lateral wall of a collecting cylinder and laminates, and the scraper blade lateral wall articulates there is the bracing piece, and articulated department is equipped with the torsional spring, the most advanced of bracing piece and the inside radial lateral wall fixed connection of cooling cauldron, soaks the frame scraper blade through the bracing piece, utilizes the torsional potential energy of torsional spring to make the most advanced of scraper blade can laminate the outer wall at the collecting cylinder in real time simultaneously to produce the operation of scraping off in real time of solid dirt to the collecting cylinder outer wall that rotates.
In further embodiment, the top edge position of cooling cauldron is connected with inverted U type air duct, inverted U type air duct extend to recovery cylinder top edge position and with the inside top intercommunication of recovery cylinder, and the leading-in recovery cylinder of high temperature gasification's that produces steam accessible inverted U type air duct in the condensation process heats the interior running water of recovery cylinder, realizes waste gas and recycles.
In a further embodiment, be equipped with detachable on the fluid-discharge tube and strain miscellaneous section of thick bamboo, strain miscellaneous section of thick bamboo axial both ends and pass through threaded sleeve and fluid-discharge tube end connection, strain the inside axial one end of miscellaneous section of thick bamboo and fixedly be provided with the fluid-discharge tube mouth of pipe just to just having seted up the cartridge filter of straining the hole, be equipped with the water conservancy diversion clearance between the outer wall of cartridge filter and the inside lateral wall of straining miscellaneous section of thick bamboo, the coolant liquid that passes through the fluid-discharge tube can enter into and strain miscellaneous section of thick bamboo in and filter through the cartridge filter, avoids impurity particle circulation to flow.
Impurity can collect and strain miscellaneous section of thick bamboo in straining miscellaneous section of thick bamboo, can will strain miscellaneous section of thick bamboo and fluid-discharge tube split through the reverse rotation screw sleeve to in pouring the impurity of collecting.
In a further embodiment, a separation sleeve which is opposite to the pipe orifice of the liquid discharge pipe and is positioned inside the filter cylinder is fixedly arranged at one axial end inside the impurity filtering cylinder, an impurity collecting gap is arranged between the outer wall of the separation sleeve and the inner wall of the filter cylinder, the impurity collecting gap is arranged between the outer wall of the separation sleeve and the inner wall of the filter cylinder, solid dirt can be collected, and the impurity filtering cylinder can be quickly cleaned only by disassembling the impurity filtering cylinder.
Preferably, the recycling method based on the cooling tower cooling waste recycling device comprises the following steps:
a1, extracting cooling liquid by using a first pump body, spraying the cooling liquid to the side wall of the collecting cylinder through a spray head, and providing power by using a driving motor to drive the collecting cylinder to automatically rotate, so that the contact surface of the cooling liquid and the outer wall of the collecting cylinder is maximized, and the cooling efficiency is improved;
a2, when a high-temperature product is injected into the collecting cylinder, the high-temperature product can generate high-temperature condensate on the outer wall of the collecting cylinder when encountering cooling liquid, the high-temperature product is extracted by the second pump body, enters the recovery cylinder through the liquid discharge pipe, is guided into the liquid inlet pipe through the heat exchange copper pipe, and finally flows back to the inside of the cooling kettle in a circulating manner;
a3, and the vapor of high-temperature gasification generated in the condensation process can be guided into the recovery cylinder through the inverted U-shaped air duct, and the tap water in the recovery cylinder is heated, so that the waste gas is recycled.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can inject the product to be cooled into the collecting cylinder in the cooling kettle, cool the cooling liquid on the outer wall of the collecting cylinder by the first pump body, the collecting cylinder can rotate in the cooling kettle while cooling the cooling liquid, improve the contact surface between the collecting cylinder and the cooling liquid, and improve the cooling efficiency, when the high-temperature product is injected into the collecting cylinder, the cooling liquid can generate high-temperature condensate on the outer wall of the collecting cylinder, clean normal-temperature water is injected into the recycling cylinder, the generated condensate can be pumped into the recycling cylinder together with the cooling liquid, but can not be fused with the normal-temperature water in the recycling cylinder, heat exchange operation is carried out in the process, after heat exchange, the cooled condensate can be returned into the cooling kettle together with the cooling liquid again, so as to realize high-efficiency circulating cooling operation, in addition, the high-temperature gasified water vapor generated in the condensing process can be guided into the recycling cylinder through the inverted U-shaped gas guide tube, the water in the recovery cylinder is heated, the waste gas recycling is realized, the water output after heat exchange in the recovery cylinder is used for urban hot water supply, heating equipment is not needed, and the purpose of quickly recycling heat energy is realized.
2. The high temperature condensate that the collector bowl outer wall produced for a long time can calcify at the collector bowl outer wall and produce the cubic dirt of solid that contains the calcium carbonate composition and can't drop, influences collector bowl cooling operation, consequently utilizes the scraper blade to strike off the operation in real time to converge in the coolant liquid, the coolant liquid circulative cooling in-process, utilize and strain miscellaneous section of thick bamboo and carry out quick filtration to impurity, avoid entering into the recovery section of thick bamboo in, the impurity of collection is handled to the accessible dismantlement simultaneously and is strained miscellaneous section of thick bamboo, improves cooling efficiency.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a sectional view of a cooling kettle according to the present invention;
FIG. 3 is a schematic view of the construction of the squeegee of the present invention;
FIG. 4 is a sectional view of the construction of the recycling bin of the present invention;
FIG. 5 is a sectional view of the structure of the impurity filtering cartridge of the present invention.
In the figure: 1. cooling the kettle; 11. a first docking pipe; 12. a second pair of adapter tubes; 13. an inverted U-shaped air duct; 2. a first pump body; 21. a spray head; 3. a recovery mechanism; 31. a recovery cylinder; 32. a liquid inlet pipe; 33. a second pump body; 34. a trash filtering cylinder; 35. a liquid discharge pipe; 36. a delivery pipe; 37. a water storage pipe; 38. a heat exchange copper pipe; 39. a filter cartridge; 310. a partition sleeve; 4. a collection mechanism; 41. a collection canister; 42. mounting a box; 43. a drive motor; 44. a support bar; 45. a scraper.
Detailed Description
The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, fig. 2 and fig. 4, the present embodiment provides a cooling tower cooling waste recycling apparatus and a recycling method, the cooling kettle 1 and the recycling mechanism 3, the cooling kettle 1 is hollow, the cooling kettle 1 is provided with the collecting mechanism 4 inside, the collecting mechanism 4 includes a collecting cylinder 41 capable of rotating inside the cooling kettle 1 and a scraper 45 for scraping the side wall of the collecting cylinder 41, the top end of the cooling kettle 1 is connected with a first connection pipe 11 for guiding the raw material to be cooled into the collecting cylinder 41, the product to be cooled is injected into the collecting cylinder 41 in the cooling kettle 1 through the first connection pipe 11, the product injected into the collecting cylinder 41 is spaced from the inside of the cooling kettle 1, and the product in the collecting cylinder 41 is prevented from being polluted during cooling.
The radial side wall of the cooling kettle 1 is connected with a second butt joint pipe 12, the second butt joint pipe 12 is communicated with the bottom end of the interior of the collecting cylinder 41, and after cooling is finished, the cooled product can be directly led out through the second butt joint pipe 12, so that reprocessing operation is realized.
The top end of the outer wall of the cooling kettle 1 is provided with a first pump body 2, the first pump body 2 extends to the inside of the cooling kettle 1 through a water pipe and is connected with a spray head 21 used for splitting water on the outer wall of the collecting cylinder 41, the first pump body 2 is utilized for extracting cooling liquid and spraying the cooling liquid to the side wall of the collecting cylinder 41 through the spray head 21, meanwhile, the collecting cylinder 41 can rotate to enable the contact surface between the cooling liquid and the outer wall of the collecting cylinder 41 to be maximized, the cooling operation at the maximum degree is achieved, and the cooling efficiency is improved.
In order to facilitate the automatic rotation operation of the collecting cylinder 41, the collecting mechanism 4 further comprises a mounting box 42, a driving motor 43 is fixedly arranged inside the mounting box 42, a power shaft of the driving motor 43 rotates to penetrate through the upper end face of the mounting box 42 and is connected with the bottom end face of the collecting cylinder 41, and the driving motor 43 is used for providing power to drive the collecting cylinder 41 to automatically rotate, so that the contact surface between the cooling liquid and the outer wall of the collecting cylinder 41 is maximized, and the cooling efficiency is improved.
The recovery mechanism 3 comprises a recovery cylinder 31, the top end of the recovery cylinder 31 is connected with a water storage pipe 37, the water storage pipe 37 is connected with an external water pipe, and normal-temperature tap water is injected into the recovery cylinder 31 so as to carry out heat exchange operation in the recovery cylinder 31.
Cooling kettle 1 outer wall is connected with feed liquor pipe 32 and fluid-discharge tube 35 that distribute from top to bottom respectively, be connected with the second pump body 33 on the feed liquor pipe 32, feed liquor pipe 32 and fluid-discharge tube 35 all extend to 31 inside the recovery drum, and be connected with a plurality of evenly distributed and be located 31 inside heat transfer copper pipe 38 of recovery drum between feed liquor pipe 32 and the fluid-discharge tube 35, run into the condensate that the coolant liquid can produce the high temperature at the outer wall of collection drum 41 in the product injection collection drum 41 of high temperature, utilize the second pump body 33 to extract the coolant liquid of high temperature, enter into 31 in the recovery drum through fluid-discharge tube 35, simultaneously through heat transfer copper pipe 38 leading-in to feed liquor pipe 32, final recirculation flows back to cooling kettle 1 inside.
The generated condensate and the cooling liquid are pumped into the recovery cylinder 31, but the condensate and the normal-temperature water in the recovery cylinder 31 are not fused together, and heat exchange operation is performed in the process, so that efficient circulating cooling operation is realized.
The bottom of recovery drum 31 is connected with delivery tube 36, and the clean water of high temperature in the recovery drum 31 is derived through delivery tube 36 after the heat exchange to be used for city hot water supply, need not to adopt heating equipment to heat alone, realize that heat recovery recycles.
The top edge position of cooling kettle 1 is connected with inverted U-shaped air duct 13, inverted U-shaped air duct 13 extend to 31 top edge positions of recovery cylinder and communicate with the inside top of recovery cylinder 31, and the leading-in 31 of recovery cylinder of high temperature gasification's that produces accessible inverted U-shaped air duct 13 among the condensation process heats the interior running water of recovery cylinder 31, realizes waste gas and recycles.
Example two
Referring to fig. 2-3, a further improvement is made on the basis of embodiment 1:
the high temperature condensate that the long-term production of chimney 41 outer wall can be at the unable dropout of the cubic dirt of solid that contains the calcium carbonate composition of chimney 41 outer wall calcification production, influence the cooling operation of chimney 41, the lateral wall with scraper blade 45 and chimney 41 rotates the laminating, scraper blade 45 lateral wall articulates there is bracing piece 44, and articulated department is equipped with the torsional spring, the most advanced of bracing piece 44 and the inside radial lateral wall fixed connection of cooling cauldron 1, it has scraper blade 45 to vacate through bracing piece 44, utilize the torsional potential energy of torsional spring to make scraper blade 45's most advanced can laminate the outer wall at chimney 41 in real time simultaneously, so that produce the operation of scraping off in real time of solid dirt to the 41 outer wall of pivoted chimney.
EXAMPLE III
Referring to fig. 1 and fig. 5, a further improvement is made on the basis of embodiment 2:
the solid dirt that scraper blade 45 struck off and converging in the coolant liquid, in order to avoid the solid dirt to converge all the time in the cooling, be equipped with detachable on fluid-discharge tube 35 and strain miscellaneous section of thick bamboo 34, strain miscellaneous section of thick bamboo 34 axial both ends and pass through screw sleeve and fluid-discharge tube 35 end connection, strain the fixed cartridge filter 39 that is provided with just right and offered the filtration pore with fluid-discharge tube 35 mouth of pipe of the inside axial one end of miscellaneous section of thick bamboo 34, be equipped with the water conservancy diversion clearance between the outer wall of cartridge filter 39 and the inside lateral wall of straining miscellaneous section of thick bamboo 34, the coolant liquid through fluid-discharge tube 35 on the way, can enter into and strain miscellaneous section of thick bamboo 34 in and filter through cartridge filter 39, avoid impurity granule circulation to flow.
Impurity can be collected and strain miscellaneous section of thick bamboo 34 in, can strain miscellaneous section of thick bamboo 34 and fluid-discharge tube 35 split through the reverse rotation screw sleeve to in pour the impurity of collecting.
For better collection solid dirt, filter the fixed separation sleeve 310 that just faces and is located the cartridge filter 39 inside of being equipped with the fluid-discharge tube 35 mouth of pipe at the inside axial one end of miscellaneous section of thick bamboo 34, separate and be equipped with between sleeve 310 outer wall and the cartridge filter 39 inner wall and receive miscellaneous clearance, through separating and set up between sleeve 310 outer wall and the cartridge filter 39 inner wall and receive miscellaneous clearance, can collect solid dirt, only need dismantle and strain miscellaneous section of thick bamboo 34, can clear up out fast.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a cooling tower cooling waste recycling apparatus, includes cooling cauldron (1) and recovery mechanism (3), its characterized in that: the cooling kettle (1) is of a hollow structure, a collecting mechanism (4) is arranged in the cooling kettle (1), the collecting mechanism (4) comprises a collecting cylinder (41) capable of rotating in the cooling kettle (1) and a scraper (45) for scraping the side wall of the collecting cylinder (41), the top end of the cooling kettle (1) is connected with a first butt pipe (11) for leading a raw material to be cooled into the collecting cylinder (41), the radial side wall of the cooling kettle (1) is connected with a second butt pipe (12), and the second butt pipe (12) is communicated with the bottom end of the interior of the collecting cylinder (41);
a first pump body (2) is arranged at the top end of the outer wall of the cooling kettle (1), the first pump body (2) extends into the cooling kettle (1) through a water pipe and is connected with a spray head (21) used for splitting water towards the outer wall of the collecting cylinder (41);
the recycling mechanism (3) comprises a recycling cylinder (31), the top end of the recycling cylinder (31) is connected with a water storage pipe (37), and the bottom end of the recycling cylinder (31) is connected with a delivery pipe (36);
the cooling kettle (1) outer wall is connected with feed liquor pipe (32) and fluid-discharge tube (35) that distribute from top to bottom respectively, be connected with the second pump body (33) on feed liquor pipe (32), feed liquor pipe (32) and fluid-discharge tube (35) all extend to recovery drum (31) inside, and are connected with a plurality of evenly distributed and are located heat transfer copper pipe (38) of recovery drum (31) inside between feed liquor pipe (32) and fluid-discharge tube (35).
2. The cooling tower cooling waste recycling device of claim 1, wherein: the collecting mechanism (4) further comprises a mounting box (42), a driving motor (43) is fixedly arranged inside the mounting box (42), and a power shaft of the driving motor (43) rotates to penetrate through the upper end face of the mounting box (42) and is connected with the bottom end face of the collecting cylinder (41).
3. The cooling tower cooling waste recycling device of claim 2, wherein: scraper blade (45) rotate with the lateral wall of collection cylinder (41) and laminate, scraper blade (45) lateral wall articulates there is bracing piece (44), and articulated department is equipped with the torsional spring, the most advanced of bracing piece (44) and the inside radial lateral wall fixed connection of cooling cauldron (1).
4. The cooling tower cooling waste recycling device of claim 1, wherein: the top end edge position of cooling cauldron (1) is connected with inverted U type air duct (13), inverted U type air duct (13) extend to recovery cylinder (31) top end edge position and with the inside top intercommunication of recovery cylinder (31).
5. The cooling tower cooling waste recycling device of claim 1, wherein: the drainage pipe (35) is provided with a detachable impurity filtering barrel (34), and the two axial ends of the impurity filtering barrel (34) are connected with the end part of the drainage pipe (35) through threaded sleeves.
6. The cooling tower cooling waste recycling device of claim 5, wherein: strain miscellaneous section of thick bamboo (34) inside axial one end fixed be provided with fluid-discharge tube (35) mouth of pipe just right and seted up cartridge filter (39) of filtration pore, be equipped with the water conservancy diversion clearance between the inside lateral wall of the outer wall of cartridge filter (39) and straining miscellaneous section of thick bamboo (34).
7. The cooling tower cooling waste recycling device of claim 6, wherein: the trash filtering device is characterized in that a separation sleeve (310) which is opposite to the pipe orifice of the liquid discharge pipe (35) and is positioned inside the filter cylinder (39) is fixedly arranged at one axial end inside the trash filtering cylinder (34), and a trash collecting gap is formed between the outer wall of the separation sleeve (310) and the inner wall of the filter cylinder (39).
8. A recycling method of a cooling tower cooling waste recycling device according to claim 7, comprising the steps of:
a1, extracting cooling liquid by using a first pump body (2), spraying the cooling liquid to the side wall of a collecting cylinder (41) through a spray head (21), and providing power by using a driving motor (43) to drive the collecting cylinder (41) to automatically rotate, so that the contact surface of the cooling liquid and the outer wall of the collecting cylinder (41) is maximized, and the cooling efficiency is provided;
a2, when a high-temperature product is injected into the collecting cylinder (41) and meets the condition that the cooling liquid can generate high-temperature condensate on the outer wall of the collecting cylinder (41), the high-temperature cooling liquid is extracted by the second pump body (33), enters the recovery cylinder (31) through the liquid discharge pipe (35), is guided into the liquid inlet pipe (32) through the heat exchange copper pipe (38), and finally is recycled and refluxed into the cooling kettle (1);
a3, and the high-temperature gasified water vapor generated in the condensation process can be introduced into the recovery cylinder (31) through the inverted U-shaped air duct (13) to heat the tap water in the recovery cylinder (31), so that the waste gas can be recycled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111170406.0A CN113865371B (en) | 2021-10-08 | 2021-10-08 | Cooling waste recycling device and recycling method for cooling tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111170406.0A CN113865371B (en) | 2021-10-08 | 2021-10-08 | Cooling waste recycling device and recycling method for cooling tower |
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| CN113865371A true CN113865371A (en) | 2021-12-31 |
| CN113865371B CN113865371B (en) | 2023-10-27 |
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| US20180015499A1 (en) * | 2016-07-12 | 2018-01-18 | Doosan Heavy Industries & Construction Co., Ltd | System for coating heat transfer tube for condenser |
| CN209431914U (en) * | 2018-12-24 | 2019-09-24 | 荣成腾飞橡胶科技股份有限公司 | Cooling tower is used in a kind of production of chemical plant |
| CN213238523U (en) * | 2020-08-26 | 2021-05-18 | 天津滨海天赋成金属结构有限公司 | Cooling tower capable of recovering evaporated water |
| CN112807729A (en) * | 2020-12-31 | 2021-05-18 | 佳力士添加剂（海安）有限公司 | Monoglyceride distillation purification cauldron |
| CN112964119A (en) * | 2021-04-28 | 2021-06-15 | 湖州中赢节能科技有限公司 | Multi-stage circulating jet spraying device for packless cooling tower |
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2021
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| KR20010017974A (en) * | 1999-08-16 | 2001-03-05 | 서종대 | Cooling tower with multi-functional post pipe |
| JP2014126247A (en) * | 2012-12-26 | 2014-07-07 | Daiwa House Industry Co Ltd | Evaporative cooler and energy saving system using the same |
| US20180015499A1 (en) * | 2016-07-12 | 2018-01-18 | Doosan Heavy Industries & Construction Co., Ltd | System for coating heat transfer tube for condenser |
| CN209431914U (en) * | 2018-12-24 | 2019-09-24 | 荣成腾飞橡胶科技股份有限公司 | Cooling tower is used in a kind of production of chemical plant |
| CN213238523U (en) * | 2020-08-26 | 2021-05-18 | 天津滨海天赋成金属结构有限公司 | Cooling tower capable of recovering evaporated water |
| CN112807729A (en) * | 2020-12-31 | 2021-05-18 | 佳力士添加剂（海安）有限公司 | Monoglyceride distillation purification cauldron |
| CN112964119A (en) * | 2021-04-28 | 2021-06-15 | 湖州中赢节能科技有限公司 | Multi-stage circulating jet spraying device for packless cooling tower |
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| CN113865371B (en) | 2023-10-27 |
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