CN110425806B - Spray type heat exchanger that cooling water circulation was collected - Google Patents
Spray type heat exchanger that cooling water circulation was collected Download PDFInfo
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- CN110425806B CN110425806B CN201910757640.XA CN201910757640A CN110425806B CN 110425806 B CN110425806 B CN 110425806B CN 201910757640 A CN201910757640 A CN 201910757640A CN 110425806 B CN110425806 B CN 110425806B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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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
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
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- 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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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
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- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a spray type heat exchanger for circularly collecting cooling water, which comprises a base and a cooling box fixed on the upper end surface of the base, wherein an annular cooling water cavity is arranged in the cooling box, a flow pipeline with the left end penetrating through the right end surface of the cooling box twice is arranged on the right side of the cooling box, one part of the flow pipeline in the cooling box is surrounded by the cooling water cavity, a pushing mechanism is arranged in the cooling water cavity and comprises an annular plate, a spring cavity with an upward opening is arranged in the annular plate, the device can convert kinetic energy generated when water flows into wind energy, so that the heat exchange efficiency is accelerated in the dripping process of the water, the water cooling is faster, the device can automatically replace the cooling water, the cooling efficiency is improved, when the cooling water exchanges heat with hot fluid, after the cooling water exchanges enough heat, the cooling water can be automatically replaced, and the utilization rate of the cooling water is improved.
Description
Technical Field
The invention relates to the field of cooling, in particular to a spray type heat exchanger for circularly collecting cooling water.
Background
In production and life, a plurality of places need to be cooled, and most of cooling means at the present stage have heat exchange modes such as water cooling, air cooling and the like;
at present stage, some mills use cooling tower to accelerate cooling, when cooling water circulation dispels the heat, mostly rely on water from eminence free fall in-process, carry out the heat exchange with the air to accomplish the cooling of cooling water, cooling efficiency is low, and some cooling are the water that flows always, need consume many water resources, and the utilization ratio during cooling is low.
Disclosure of Invention
The invention aims to solve the technical problem of providing a spray heat exchanger for circularly collecting cooling water, which solves the problems of low cooling efficiency of the cooling water and the like and improves the cooling efficiency of the cooling water.
The invention is realized by the following technical scheme.
The spray type heat exchanger comprises a base and a cooling box fixed on the upper end surface of the base, wherein an annular cooling water cavity is arranged in the cooling box, a flow pipeline with the left end penetrating through the right end surface of the cooling box twice is arranged on the right side of the cooling box, and one part of the flow pipeline in the cooling box is surrounded by the cooling water cavity;
the cooling water cavity is internally provided with a pushing mechanism, the pushing mechanism comprises an annular plate, the annular plate is internally provided with a spring cavity with an upward opening, the annular plate is internally provided with a through hole which penetrates through the annular plate and penetrates through the spring cavity, the spring cavity is internally provided with a moving block which can cut off the through hole, the lower end of the moving block is fixed with the spring plate and the upper end of the moving block is fixed with a lifting block, the lower end wall of the spring cavity is fixed with a reset spring of which the upper end is connected with the spring plate, the moving block is internally provided with a through hole which penetrates through the moving block and can be communicated with the through hole, the upper end of the lifting block is fixed with a first magnet rod, the upper end wall of the cooling water cavity is internally provided with a transmission cavity with a downward opening and communicated with the cooling water cavity, the transmission cavity is internally provided with a transmission plate, the upper end of the transmission plate is fixed with a rope, an ejection groove with a right opening and an ejection cavity with a left opening are formed in the left end wall of the spring cavity, a trapezoidal block with the right end positioned in the spring cavity and an extension spring for connecting the trapezoidal block with the end wall of the ejection groove are arranged in the ejection groove, a piston block and a connecting spring for connecting the piston block with the right end wall of the ejection cavity are arranged in the ejection cavity, an electromagnet capable of repelling and attracting with the piston block is further fixed on the right end wall of the ejection cavity, a compression spring for connecting the annular plate with the left end wall of the cooling water cavity is further arranged in the cooling water cavity, and a string with the left end penetrating through the left side of the lower end wall of the ejection cavity and connected with the piston block is fixed on the left end of the trapezoidal block;
the cooling water cavity is characterized in that a transmission mechanism for automatically controlling drainage is further arranged in the upper end wall of the cooling water cavity, a dripping mechanism for cooling water circulation is arranged in the cooling box, a blowing mechanism for accelerating water cooling is further arranged in the cooling box, when the flowing pipeline conveys hot gas to pass through the cooling water cavity, the cold water in the cooling water cavity is subjected to heat exchange, so that the temperature in the cooling water cavity is increased, the transmission mechanism is controlled to work, the dripping mechanism and the pushing mechanism are controlled to work, hot water is added into the cooling water cavity while the hot water is discharged, the blowing mechanism is controlled to work, the hot water is accelerated to be cooled, and the heat exchange efficiency is improved.
Further, pushing mechanism still includes opening down and right-hand member wall intercommunication the friction chamber in transmission chamber, still be equipped with opening spacing chamber down in the wall of friction chamber upper end, spacing intracavity is equipped with the stopper, the stopper lower extreme is fixed with the lower extreme and is located the connecting block of friction intracavity, the connecting block lower extreme be fixed with down the terminal surface with the trapezoidal plate of annular slab up end contact.
Furthermore, the transmission mechanism comprises a lifting cavity with a downward opening, a fixing plate is fixed in the lifting cavity, a lifting rod with the lower end penetrating through the fixed plate is arranged in the lifting cavity, a lifting plate is fixed at the upper end of the lifting rod, a lifting plate for sealing the lifting cavity is fixed at the lower end of the lifting rod, two lifting springs with lower ends connected with the upper end surface of the fixed plate are fixed on the lower end surface of the lifting plate, a lifting cavity with a rightward opening is arranged in the left end wall of the lifting cavity, a piston cavity with an upward opening is arranged on the lower end wall of the lifting cavity, a piston plate is arranged in the piston cavity, the left end of the lifting plate is positioned in the lifting cavity, a chain with the lower end connected with the piston plate is fixed at the left end of the lifting plate, the upper end of the rope penetrates through the lower end wall of the piston cavity and is connected with the piston plate, and circulation pipelines communicated with the lifting cavity are arranged on the left end wall and the right end wall of the lifting cavity.
Further, the dripping mechanism includes that the external space of intercommunication just is annular dripping chamber, still be equipped with the opening downwards and be annular in the dripping chamber upper end wall and accomodate the chamber, it is fixed with the division board that has a plurality of apertures to accomodate the intracavity, the one end intercommunication of runner pipe accomodates the chamber, it upwards just communicates to be equipped with the opening in the dripping chamber lower extreme wall the collection annular in dripping chamber, still be equipped with the retaining chamber in the cooler bin, be equipped with the intercommunication in the retaining chamber upper end wall collect the intercommunication pipeline of annular, be equipped with the intercommunication in the retaining chamber right-hand member wall the chamber that link up in cooling water chamber, it is equipped with the suction pump to link up the intracavity.
Further, the blowing mechanism comprises two communicated ventilation cavities of the dripping cavity, the two ventilation cavities are provided with driven cavities therebetween, the left end and the right end of each driven cavity are arranged in the corresponding fan shaft, the fan shafts are located on the left side and the right side of the corresponding ventilation cavity respectively, fan blades are fixed to the left end and the right end of each fan shaft, the fan shafts are located in the corresponding driven cavities, first belt pulleys are fixed to the fan shafts, fixing rods are fixed to the through cavities, the left end faces of the fixing rods are rotatably connected with turbine shafts, second belt pulleys connected with the first belt pulleys through belts are fixed to the turbine shafts, turbines are further fixed to the left ends of the turbine shafts, and the lower end walls of the ventilation cavities are further provided with air inlet pipelines communicated with the dripping cavity and the ventilation cavities.
Further, the elastic force of the two lifting springs is greater than that of the connecting spring.
Further, the magnetic force between the second magnet rod and the first magnet rod is greater than the sum of the elastic force of the return spring and the elastic force of the extension spring.
Further, the elastic force of the extension spring is greater than the elastic force of the connection spring.
Further, the friction force between the annular plate and the trapezoidal plate is greater than the sum of the gravity of the transmission plate and the gravity of the second magnet rod.
The invention has the beneficial effects that: the device simple structure, the simple operation, the kinetic energy of the device accessible when flowing water turns into the wind energy to accelerate water at the drippage in-process, the efficiency of heat exchange, thereby make the water-cooled faster, and the device can accomplish the replacement to the cooling water automatically, improves refrigerated efficiency, when cooling water and hot fluid heat exchange, treat that the cooling water exchanges sufficient heat after, just can the automatic change cooling water, improves the utilization ratio to the cooling water.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of embodiment A-A of the present invention;
FIG. 3 is a front view enlarged schematic diagram of the structure at B in FIG. 1 according to the embodiment of the present invention;
fig. 4 is a front view enlarged schematic diagram of the structure at C in fig. 1 according to the embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The spray heat exchanger for cooling water circulation collection described with reference to fig. 1-4 includes a base 74 and a cooling box 10 fixed on the upper end surface of the base 74, an annular cooling water chamber 32 is provided in the cooling box 10, a flow pipe 31 having a left end twice penetrating through the right end surface of the cooling box 10 is provided on the right side of the cooling box 10, a part of the flow pipe 31 located in the cooling box 10 is surrounded by the cooling water chamber 32, a pushing mechanism 70 is provided in the cooling water chamber 32, the pushing mechanism 70 includes a ring plate 35, a spring chamber 55 having an upward opening is provided in the ring plate 35, a through hole 40 penetrating through the ring plate 35 and penetrating through the spring chamber 55 is provided in the ring plate 35, a moving block 58 capable of cutting the through hole 40 is provided in the spring chamber 55, a spring plate 60 is fixed at the lower end of the moving block 58, and a lifting block 57 is fixed at the upper end of the moving block, a return spring 61 with the upper end connected with the spring plate 60 is fixed on the lower end wall of the spring cavity 55, a communicating hole 59 which penetrates through the moving block 58 and can be communicated with the through hole 40 is arranged in the moving block 58, a first magnet rod 56 is fixed on the upper end of the lifting block 57, a transmission cavity 52 with a downward opening and communicated with the cooling water cavity 32 is arranged in the upper end wall of the cooling water cavity 32, a transmission plate 53 is arranged in the transmission cavity 52, a rope 18 is fixed on the upper end of the transmission plate 53, a second magnet rod 54 with a lower end positioned in the spring cavity 55 and attracted with the first magnet rod 56 is fixed on the lower end of the transmission plate 53, a right-opening ejection groove 64 and a left-opening ejection cavity 51 are arranged in the left end wall of the spring cavity 55, a trapezoidal block 62 with the right end positioned in the spring cavity 55 and an extension spring 63 which connects the trapezoidal block 62 and the end wall of the ejection groove 64 are arranged in the ejection groove 64, a piston block 44 and a connecting spring 49 which is connected with the piston block 44 and the right end wall of the ejection cavity 51 are arranged in the ejection cavity 51, an electromagnet 42 which can repel and attract with the piston block 44 is further fixed on the right end wall of the ejection cavity 51, a compression spring 41 which is connected with the annular plate 35 and the left end wall of the cooling water cavity 32 is further arranged in the cooling water cavity 32, a string 43 which penetrates through the left side of the lower end wall of the ejection cavity 51 and is connected with the piston block 44 is fixed at the left end of the trapezoidal block 62, a transmission mechanism 73 which automatically controls water drainage is further arranged in the upper end wall of the cooling water cavity 32, a dripping mechanism 72 for cooling water circulation is arranged in the cooling box 10, a blowing mechanism 71 which accelerates water cooling is further arranged in the cooling box 10, and when hot gas is conveyed by the flow pipeline 31 to pass through the cooling water cavity 32, cold water in the cooling water cavity 32 carries out heat exchange, thereby increasing the temperature in the cooling water chamber 32, controlling the operation of the transmission mechanism 73, controlling the operation of the dripping mechanism 72 and the pushing mechanism 70, discharging hot water and simultaneously adding hot water into the cooling water chamber 32, and controlling the operation of the blowing mechanism 71, accelerating the cooling of the hot water, thereby improving the heat exchange efficiency.
Advantageously, the pushing mechanism 70 further comprises a friction cavity 48 with a downward opening and a right end wall communicated with the transmission cavity 52, a limiting cavity 50 with a downward opening is further arranged in the upper end wall of the friction cavity 48, a limiting block 47 is arranged in the limiting cavity 50, a connecting block 46 with a lower end located in the friction cavity 48 is fixed at the lower end of the limiting block 47, and a trapezoidal plate 45 with a lower end surface contacting with the upper end surface of the annular plate 35 is fixed at the lower end of the connecting block 46.
Beneficially, the transmission mechanism 73 includes a lifting cavity 24 with a downward opening, a fixing plate 27 is fixed in the lifting cavity 24, a lifting rod 28 with a lower end penetrating through the fixing plate 27 is arranged in the lifting cavity 24, a lifting plate 25 is fixed at the upper end of the lifting rod 28, a lifting plate 30 for closing the lifting cavity 24 is fixed at the lower end of the lifting rod 28, two lifting springs 26 with lower ends connected to the upper end surface of the fixing plate 27 are fixed on the lower end surface of the lifting plate 25, a lifting cavity 23 with a rightward opening is arranged in the left end wall of the lifting cavity 24, a piston cavity 33 with an upward opening is arranged on the lower end wall of the lifting cavity 23, a piston plate 34 is arranged in the piston cavity 33, the left end of the lifting plate 25 is located in the lifting cavity 23, a chain 39 with a lower end connected to the piston plate 34 is fixed on the left end of the lifting plate 25, the upper end of the rope 18 penetrates through the lower end wall of the piston cavity, the left end wall and the right end wall of the lifting cavity 24 are both provided with a circulation pipeline 29 communicated with the lifting cavity 24.
Beneficially, the mechanism 72 that drips is including the external space of intercommunication and annular chamber 14 that drips, it just is annular chamber 16 of accomodating still to be equipped with the opening downwards in the chamber 14 upper end wall that drips, it has division board 15 that has a plurality of apertures to accomodate the intracavity 16 internal fixation, the one end intercommunication of runner pipe 29 accomodates chamber 16, it upwards just communicates to be equipped with the opening in the chamber 14 lower extreme wall that drips the collection annular 11 in chamber 14 that drips, still be equipped with retaining chamber 38 in the cooler bin 10, be equipped with the intercommunication in the chamber 38 upper end wall that impounds the intercommunication pipeline 17 of collecting annular 11, be equipped with the intercommunication in the chamber 38 right end wall that impounds the intercommunication chamber 37 that link up of cooling water chamber 32, be equipped with suction pump 36 in the intercommunication chamber 37.
Beneficially, the blowing mechanism 71 includes two ventilation cavities 13 communicating with the dripping cavity 14, a driven cavity 22 is disposed between the two ventilation cavities 13, a fan shaft 21 is disposed in the driven cavity 22, the left end and the right end of the fan shaft 21 are respectively located in the left and the right sides of the ventilation cavity 13, fan blades 20 are fixed to the left end and the right end of the fan shaft 21, a first belt pulley 19 is fixed to the fan shaft 21 located in the driven cavity 22, a fixing rod 68 is fixed to the inside of the through cavity 37, a turbine shaft 66 is rotatably connected to the left end face of the fixing rod 68, a second belt pulley 67 connected to the first belt pulley 19 through a belt 69 is fixed to the turbine shaft 66, a turbine 65 is further fixed to the left end of the turbine shaft 66, and an air inlet duct 12 communicating the dripping cavity 14 with the ventilation cavity 13 is further disposed on the lower end wall of the ventilation cavity 13.
Advantageously, the spring force of both of the lifting springs 26 is greater than the spring force of the connecting spring 49.
Advantageously, the magnetic force between the second magnet rod 54 and the first magnet rod 56 is greater than the sum of the elastic force of the return spring 61 and the elastic force of the extension spring 63.
Advantageously, the elastic force of the extension spring 63 is greater than the elastic force of the connecting spring 49.
Advantageously, the friction between the annular plate 35 and the trapezoidal plate 45 is greater than the sum of the weight of the driving plate 53 and the weight of the second magnet rod 54.
Sequence of mechanical actions of the whole device:
1: when the fluid in the flow pipe 31 flows, it exchanges heat with the cold water in the cooling water chamber 32, so as to achieve the purpose of cooling, and thus the temperature of the water in the cooling water chamber 32 rises, when the temperature of the cooling water chamber 32 rises, the pressure in the cooling water chamber 32 rises, and thus the lifting plate 30 moves upwards, so that the lifting rod 28 and the lifting plate 25 move upwards, so that the lifting spring 26 is stretched, the piston plate 34 moves upwards through the transmission of the chain 39, so as to tighten the rope 18, so as to drive the transmission plate 53 to move upwards, so as to drive the second magnet rod 54, the first magnet rod 56, the water storage chamber 38 and the spring plate 60 to move upwards, the return spring 61 is stretched, when the lifting plate 30 moves upwards to make the flow pipe 29 communicate with the cooling water chamber 32, the lower end of the second magnet rod 54 leaves the spring chamber 55, and the lifting block 57 is located on the upper side of the trapezoidal block 62, the trapezoidal block 62 limits the lifting block 57 from descending;
2: at the moment, the water pump 36 works, the cooling water in the water storage cavity 38 is led into the cooling water cavity 32 at the left side of the annular plate 35, since the moving block 58 moves upward, the moving block 58 cuts off the through hole 40, so that the cooling water chambers 32 on the left and right sides of the annular plate 35 are not communicated, after water passes into the cooling water chamber 32 on the left side of the annular plate 35, the annular plate 35 is moved rightward, the compression spring 41 is stretched, the second magnet rod 54 is separated from the lift block 57, and the water in the cooling water chamber 32 on the right side of the annular plate 35 is pressed into the housing chamber 16 through the flow pipe 29, the trapezoidal plate 45 is driven to move rightwards in the process that the annular plate 35 moves rightwards, when the right end of the trapezoidal plate 45 is contacted with the lower end of the second magnet rod 54, the second magnet rod 54 is driven to move upwards, when the annular plate 35 is separated from the trapezoidal plate 45, the trapezoidal plate 45 just closes the transmission cavity 52 and restricts the second magnet rod 54 from descending;
3: when the annular plate 35 moves to the rightmost side, the cooling water cavity 32 is filled with newly added cooling water, the pressure in the cooling water cavity 32 returns to normal, so that the two lifting springs 26 are reset, the lifting plate 25, the lifting rod 28 and the lifting plate 30 are reset, the circulating pipeline 29 is not communicated with the cooling water cavity 32, the chain 39 is loosened, the water pump 36 continues to add water into the cooling water cavity 32, the electromagnet 42 stops working, the piston block 44 is driven to move rightwards by the action of the water pressure, the thin rope 43 is tightened, the trapezoidal block 62 returns to the ejection groove 64, the lifting block 57 is out of limitation, the lifting block 57 is reset by the action of the reset spring 61, the moving block 58 is lowered, the lifting block 57 and the first magnet rod 56 are lowered, the communication hole 59 is communicated with the through hole 40, the cooling water cavities 32 on the left side and the right side of the annular plate 35 are communicated, the water pump 36 is closed, the compression spring 41 resets to drive the annular plate 35 to reset, so that most of water is positioned at the right side of the annular plate 35;
4: when the water pump 36 is operated, water in the water storage cavity 38 flows into the cooling water cavity 32, so that the turbine 65 is driven to rotate, the turbine shaft 66 is driven to rotate, the second belt pulley 67 is driven to rotate, the first belt pulley 19 is driven to rotate through the transmission of the belt 69, the fan shaft 21 is driven to rotate, the fan blade 20 is driven to rotate, air is blown into the dripping cavity 14, the water in the cavity 16 is received in the flowing pipeline 29 flowing direction, the water drips into the dripping cavity 14 through the partition plate 15, heat exchange between the water and the air is accelerated through means such as air blowing, so that cooling of the water is accelerated, the cooled water flows into the water storage cavity 38 again through the collecting ring groove 11 and the cooling box 10, and collection of the cooling water is completed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a fountain heat exchanger that cooling water circulation was collected, includes the base and fixes the cooler bin of base up end, its characterized in that: an annular cooling water cavity is arranged in the cooling box, a flow pipeline with the left end penetrating through the right end face of the cooling box twice is arranged on the right side of the cooling box, and a part of the flow pipeline in the cooling box is surrounded by the cooling water cavity;
the cooling water cavity is internally provided with a pushing mechanism, the pushing mechanism comprises an annular plate, the annular plate is internally provided with a spring cavity with an upward opening, the annular plate is internally provided with a through hole which penetrates through the annular plate and penetrates through the spring cavity, the spring cavity is internally provided with a moving block which can cut off the through hole, the lower end of the moving block is fixed with the spring plate and the upper end of the moving block is fixed with a lifting block, the lower end wall of the spring cavity is fixed with a reset spring of which the upper end is connected with the spring plate, the moving block is internally provided with a through hole which penetrates through the moving block and can be communicated with the through hole, the upper end of the lifting block is fixed with a first magnet rod, the upper end wall of the cooling water cavity is internally provided with a transmission cavity with a downward opening and communicated with the cooling water cavity, the transmission cavity is internally provided with a transmission plate, the upper end of the transmission plate is fixed with a rope, an ejection groove with a right opening and an ejection cavity with a left opening are formed in the left end wall of the spring cavity, a trapezoidal block with the right end positioned in the spring cavity and an extension spring for connecting the trapezoidal block with the end wall of the ejection groove are arranged in the ejection groove, a piston block and a connecting spring for connecting the piston block with the right end wall of the ejection cavity are arranged in the ejection cavity, an electromagnet capable of repelling and attracting with the piston block is further fixed on the right end wall of the ejection cavity, a compression spring for connecting the annular plate with the left end wall of the cooling water cavity is further arranged in the cooling water cavity, and a string with the left end penetrating through the left side of the lower end wall of the ejection cavity and connected with the piston block is fixed on the left end of the trapezoidal block;
the cooling water cavity is characterized in that a transmission mechanism for automatically controlling drainage is further arranged in the upper end wall of the cooling water cavity, a dripping mechanism for cooling water circulation is arranged in the cooling box, a blowing mechanism for accelerating water cooling is further arranged in the cooling box, when the flowing pipeline conveys hot gas to pass through the cooling water cavity, the cold water in the cooling water cavity is subjected to heat exchange, so that the temperature in the cooling water cavity is increased, the transmission mechanism is controlled to work, the dripping mechanism and the pushing mechanism are controlled to work, hot water is added into the cooling water cavity while the hot water is discharged, the blowing mechanism is controlled to work, the hot water is accelerated to be cooled, and the heat exchange efficiency is improved.
2. The trickle heat exchanger of a cooling water circulation collection, according to claim 1, wherein: pushing mechanism still includes opening down and right-hand member wall intercommunication the friction chamber in transmission chamber, still be equipped with the spacing chamber that the opening is decurrent in the friction chamber upper end wall, spacing intracavity is equipped with the stopper, the stopper lower extreme is fixed with the lower extreme and is located the connecting block in the friction chamber, the connecting block lower extreme be fixed with down the terminal surface with the trapezoidal plate of annular plate up end contact.
3. The trickle heat exchanger of a cooling water circulation collection, according to claim 1, wherein: the transmission mechanism comprises a lifting cavity with a downward opening, a fixed plate is fixed in the lifting cavity, a lifting rod with the lower end penetrating through the fixed plate is arranged in the lifting cavity, a lifting plate is fixed at the upper end of the lifting rod, a lifting plate for sealing the lifting cavity is fixed at the lower end of the lifting rod, two lifting springs with lower ends connected with the upper end surface of the fixed plate are fixed on the lower end surface of the lifting plate, a lifting cavity with a rightward opening is arranged in the left end wall of the lifting cavity, a piston cavity with an upward opening is arranged on the lower end wall of the lifting cavity, a piston plate is arranged in the piston cavity, the left end of the lifting plate is positioned in the lifting cavity, a chain with the lower end connected with the piston plate is fixed at the left end of the lifting plate, the upper end of the rope penetrates through the lower end wall of the piston cavity and is connected with the piston plate, and circulation pipelines communicated with the lifting cavity are arranged on the left end wall and the right end wall of the lifting cavity.
4. The trickle heat exchanger of cooling water circulation collection according to claim 3, wherein: the dripping mechanism comprises an external communication space and an annular dripping cavity, the upper end wall of the dripping cavity is internally provided with an accommodating cavity with an downward opening and an annular shape, a partition plate with a plurality of small holes is fixed in the accommodating cavity, one end of the circulating pipeline is communicated with the accommodating cavity, the lower end wall of the dripping cavity is internally provided with an upward opening communicated with a collecting ring groove of the dripping cavity, a water storage cavity is further arranged in the cooling box, the upper end wall of the water storage cavity is internally provided with a communicated pipeline for collecting the ring groove, the right end wall of the water storage cavity is internally provided with a communicated cavity for communicating the cooling water cavity, and a water suction pump is arranged in the communicated cavity.
5. The trickle heat exchanger of cooling water circulation collection according to claim 4, wherein: blow the mechanism and include two intercommunications drip the ventilation chamber in chamber, two be equipped with the slave chamber between the ventilation chamber, both ends are located the left and right sides respectively about being equipped with in the slave chamber the fan axle in the ventilation intracavity, both ends all are fixed with the fan leaf about the fan axle, are located in the slave chamber the epaxial first belt pulley that is fixed with of fan, it is fixed with the dead lever to link up the intracavity, dead lever left end face rotates and is connected with the turbine shaft, be fixed with on the turbine shaft with the second belt pulley that first belt pulley passes through the belt and is connected, the turbine shaft left end still is fixed with the turbine, ventilation chamber lower end wall still is equipped with the intercommunication drip the chamber with the admission line in ventilation chamber.
6. The trickle heat exchanger of cooling water circulation collection according to claim 3, wherein: the elasticity of the two lifting springs is larger than that of the connecting spring.
7. The trickle heat exchanger of a cooling water circulation collection, according to claim 1, wherein: the magnetic force between the second magnet rod and the first magnet rod is larger than the sum of the elastic force of the reset spring and the elastic force of the extension spring.
8. The trickle heat exchanger of a cooling water circulation collection, according to claim 1, wherein: the elastic force of the extension spring is greater than the elastic force of the connecting spring.
9. The trickle heat exchanger of a cooling water circulation collection, according to claim 2, wherein: and the friction force between the annular plate and the trapezoidal plate is greater than the sum of the gravity of the transmission plate and the gravity of the second magnet rod.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757640.XA CN110425806B (en) | 2019-08-16 | 2019-08-16 | Spray type heat exchanger that cooling water circulation was collected |
| SG10201911085YA SG10201911085YA (en) | 2019-08-16 | 2019-11-25 | A spray type heat exchanger collected by circulating water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757640.XA CN110425806B (en) | 2019-08-16 | 2019-08-16 | Spray type heat exchanger that cooling water circulation was collected |
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| Publication Number | Publication Date |
|---|---|
| CN110425806A CN110425806A (en) | 2019-11-08 |
| CN110425806B true CN110425806B (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910757640.XA Active CN110425806B (en) | 2019-08-16 | 2019-08-16 | Spray type heat exchanger that cooling water circulation was collected |
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| CN (1) | CN110425806B (en) |
| SG (1) | SG10201911085YA (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8052847B2 (en) * | 2007-09-14 | 2011-11-08 | Niagara Blower Company | System and method for removing moisture from liquid desiccant |
| CN205505536U (en) * | 2016-03-14 | 2016-08-24 | 张文华 | Chemical production multitube spray cooling machine |
| CN208108578U (en) * | 2018-02-09 | 2018-11-16 | 新昌县南明街道嘉宇机械厂 | Cooling device is used in a kind of production of bearing ball |
| CN208817824U (en) * | 2018-08-27 | 2019-05-03 | 北京市林业果树科学研究院 | A kind of air-cooled water cooling twin-stage chilldown system |
| CN109539653B (en) * | 2018-11-27 | 2020-12-25 | 江苏凤武铝业有限公司 | Aluminum product processing is with scald preventing device that can rapid cooling |
-
2019
- 2019-08-16 CN CN201910757640.XA patent/CN110425806B/en active Active
- 2019-11-25 SG SG10201911085YA patent/SG10201911085YA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SG10201911085YA (en) | 2021-03-30 |
| CN110425806A (en) | 2019-11-08 |
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