CN114251869A - Efficient cooling device for MQ silicon resin production - Google Patents
Efficient cooling device for MQ silicon resin production Download PDFInfo
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- CN114251869A CN114251869A CN202111416419.1A CN202111416419A CN114251869A CN 114251869 A CN114251869 A CN 114251869A CN 202111416419 A CN202111416419 A CN 202111416419A CN 114251869 A CN114251869 A CN 114251869A
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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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
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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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/025—Removal of heat
- F25B2321/0251—Removal of heat by a gas
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The invention discloses a high-efficiency cooling device for MQ silicon resin production, and relates to the technical field of MQ silicon resin production. The cooling device comprises a rectangular supporting table and a circular protection cylinder, wherein the circular protection cylinder is fixedly connected to the top of the rectangular supporting table, a cooling mechanism is arranged on the top of the rectangular supporting table and used for cooling the inner space of the circular protection cylinder, and a supporting and radiating mechanism is arranged inside the circular protection cylinder. According to the device, through the structural design of the cooling mechanism, the temperature inside the circular protective cylinder can be rapidly reduced when people use the device, further MQ silicon resin placed inside the circular protective cylinder can be cooled, and through the structural design of the supporting heat dissipation mechanism and the lifting mechanism, people can lift the supporting heat dissipation mechanism from the inside of the circular protective cylinder through the lifting mechanism when using the device, and can further dissipate heat through the supporting heat dissipation mechanism.
Description
Technical Field
The invention belongs to the technical field of MQ silicon resin production, and particularly relates to a high-efficiency cooling device for MQ silicon resin production.
Background
The MQ silicon resin is an organic silicon resin consisting of a monofunctional group Si-O unit (M unit) and a tetrafunctional group Si-O unit (SiQZ is called Q unit for short), has a compact spherical object with a double-layer structure, and needs to be cooled in the production of the MQ silicon resin and a cooling device for cooling the MQ silicon resin;
the existing MQ silicon resin cooling device is not convenient enough when cooling the MQ silicon resin, the temperature of the MQ silicon resin cannot be quickly reduced, the production efficiency is influenced, the existing MQ silicon resin cooling device is often inconvenient to place a container filled with the MQ silicon resin, the position of the cooling device is not convenient to adjust when the cooling device is needed to be used, and the working efficiency is influenced.
Disclosure of Invention
The invention aims to provide an efficient cooling device for MQ silicon resin production, which solves the existing problems: the existing MQ silicon resin cooling device is not convenient enough when cooling the MQ silicon resin, and can not quickly reduce the temperature of the MQ silicon resin, thereby influencing the production efficiency.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an efficient cooling device for MQ silicon resin production, which comprises a rectangular supporting table and a circular protective cylinder, wherein the top of the rectangular supporting table is fixedly connected with the circular protective cylinder, the top of the rectangular supporting table is provided with a cooling mechanism, the cooling mechanism is used for cooling the inner space of the circular protective cylinder, a supporting and radiating mechanism is arranged inside the circular protective cylinder, the radiating mechanism is used for placing and radiating MQ silicon resin, a lifting mechanism is arranged inside the circular protective cylinder, and the lifting mechanism is used for lifting the supporting and radiating mechanism.
Further, the cooling mechanism comprises a cooling liquid storage box, a rectangular semiconductor refrigeration piece, a cooling fin, a first cooling fan, a cooling liquid discharge pump, a cooling liquid outlet pipe, a connecting pipe, a cooling liquid return pipe and a cooling liquid return pump, the top of the rectangular supporting table is fixedly connected with the cooling liquid storage box, an air inlet hole is formed in the top of the cooling liquid storage box, the top of the cooling liquid storage box is fixedly connected with the rectangular semiconductor refrigeration piece, the top of the rectangular semiconductor refrigeration piece is fixedly connected with the cooling fin, the top of the cooling fin is fixedly provided with the first cooling fan through a hexagon screw, one side of the cooling liquid storage box is fixedly provided with the cooling liquid discharge pump through a hexagon screw, the output end of the cooling liquid discharge pump is fixedly connected with the cooling liquid outlet pipe, the other side of the cooling liquid outlet pipe is fixedly connected with the connecting pipe, and the connecting pipe is positioned inside the round protective cylinder, the top fixedly connected with coolant liquid back flow of connecting pipe, the opposite side fixedly connected with coolant liquid backwash pump of coolant liquid back flow, the bottom and the rectangle brace table of coolant liquid backwash pump pass through the hex bolts and fix.
Furthermore, the two sides inside the circular protective cylinder are uniformly and fixedly connected with assembly connecting blocks, and the inside of the assembly connecting blocks is fixedly connected with the connecting pipe.
Further, the input of coolant liquid discharge pump is connected with the coolant liquid bin through a hose, the output and the coolant liquid bin of coolant liquid backwash pump are connected, just the inside of coolant liquid bin is provided with the coolant liquid, the through-hole has all been seted up to the top and the bottom of circular protection section of thick bamboo one side, coolant liquid drain pipe and coolant liquid back flow run through two through-holes and connecting pipe fixed connection respectively.
Further, support heat dissipation mechanism includes that the container places the board, the support is placed to the container, lifting support pole, second radiator fan and socket head cap screw, the inside of a circular protection section of thick bamboo is provided with lifting support pole, the board is placed to a plurality of containers of the outside fixedly connected with of lifting support pole, the support is placed to a plurality of containers of all equipartition fixedly connected with in the top that the board was placed to the container, the bottom that the board was placed to the container all is fixed with second radiator fan through socket head cap screw with the position that the support corresponds is placed to the container.
Further, support heat dissipation mechanism still includes breather pipe, spoiler and toper air vent, the inside that the board was placed to the container just is located the container and places equal fixedly connected with breather pipe between support and the second radiator fan, the equal fixedly connected with spoiler in inside of breather pipe, the toper air vent has all been seted up to the equal equipartition in inside of spoiler.
Further, the lifting mechanism comprises a protective shell, a lifting driving motor, a transmission rod, a worm, a transmission worm wheel, a first transmission threaded column and a connecting telescopic rod, the protective shell is fixedly connected to the top of the rectangular support platform and is positioned inside the circular protective cylinder, the lifting driving motor is arranged inside the protective shell and is fixed to the rectangular support platform through a hexagon screw, the transmission rod is fixedly connected to the output end of the lifting driving motor, the other end of the transmission rod is rotatably connected with the protective shell, the worm is fixedly connected to the outer side of the transmission rod, the transmission worm wheel is connected to the outer side of the transmission rod through worm meshing, the first transmission threaded column is fixedly connected to the inner portion of the transmission worm wheel, the bottom of the first transmission threaded column is rotatably connected with the rectangular support platform, and the outer side of the first transmission threaded column is in threaded connection with the lifting support rod, the bottom of the lifting support rod is connected with the protective shell in a sliding mode.
Furthermore, the inside of protective housing still is provided with the connection telescopic link, the top of connecting the telescopic link runs through protective housing and places board fixed connection with the container, the bottom and the rectangle brace table fixed connection of connecting the telescopic link.
Further, the top of a circular protection section of thick bamboo is provided with the component that opens and shuts, the component that opens and shuts includes the closing cap, grips the handle, the heat dissipation ventilation hole, turning block, cylindrical fixed block and third radiator fan, the cylindrical fixed block of one side fixedly connected with at circular protection section of thick bamboo top, the outside of cylindrical fixed block is rotated and is connected with the turning block, one side fixedly connected with closing cap of turning block, the top of closing cap is fixed with through hex bolts and grips the handle, the bottom of closing cap is fixed with a plurality of third radiator fan through hex bolts, the heat dissipation ventilation hole has been seted up with the third radiator fan position department of corresponding in the inside of closing cap.
Further, the top of the rectangular supporting table is provided with an auxiliary component, the auxiliary component comprises a pushing handrail, a universal wheel, a second transmission threaded column, a rotating handle and a circular auxiliary fixing pad, one side, far away from the circular protective barrel, of the top of the rectangular supporting table is fixedly connected with the pushing handrail through a connecting frame, the universal wheel is fixedly connected with four end corners of the bottom of the rectangular supporting table, the second transmission threaded column is connected with the internal threads of the rectangular supporting table, the rotating handle is fixedly connected with the top of the second transmission threaded column, and the circular auxiliary fixing pad is connected with the bottom of the second transmission threaded column in a rotating mode.
The invention has the following beneficial effects:
1. according to the invention, through the structural design of the cooling mechanism, the temperature in the circular protective cylinder can be rapidly reduced when people use the device, and then MQ silicon resin placed in the circular protective cylinder can be cooled.
2. According to the invention, through the structural design of the supporting heat dissipation mechanism and the lifting mechanism, people can lift the supporting heat dissipation mechanism from the interior of the circular protective cylinder through the lifting mechanism when using the device, and can further dissipate heat through the supporting heat dissipation mechanism, so that the device can more rapidly cool MQ silicon resin.
3. According to the invention, through the structural design of the opening and closing component, people can discharge hot air in the circular protective cylinder through the device, and further radiate the inside of the circular protective cylinder.
4. According to the invention, through the structural design of the auxiliary component, the position of the device can be adjusted according to requirements when people use the device, the use is more convenient, the device is convenient to move, and the device can be stably fixed after moving, so that the practicability of the device is increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the whole high-efficiency cooling device for MQ silicone resin production in accordance with the present invention;
FIG. 2 is a schematic structural diagram of a circular protective cylinder of the efficient cooling device for MQ silicone resin production in accordance with the present invention;
FIG. 3 is a schematic sectional view of a circular protective cylinder of the efficient cooling device for MQ silicone resin production in accordance with the present invention;
FIG. 4 is a schematic structural diagram of a cooling mechanism of a high-efficiency cooling device for MQ silicone resin production according to the present invention;
FIG. 5 is a partial schematic structural diagram of the cooling mechanism of the efficient cooling device for MQ silicone resin production according to the present invention;
FIG. 6 is a schematic structural diagram of a supporting and heat dissipating mechanism of an efficient cooling device for MQ silicone resin production according to the present invention;
FIG. 7 is a schematic structural diagram of the bottom of the container placement plate of the efficient cooling device for MQ silicone production of the present invention;
FIG. 8 is a cut-away schematic view of a container placing plate of the efficient cooling device for MQ silicone resin production of the present invention;
FIG. 9 is a schematic sectional view of a spoiler of the efficient cooling device for MQ silicone resin production according to the present invention;
FIG. 10 is a schematic structural diagram of the efficient cooling device lifting mechanism for MQ silicone production of the present invention;
FIG. 11 is a sectional view of the efficient cooling device for MQ silicone production of the present invention connected to a telescopic rod;
fig. 12 is a partial structural schematic diagram of an auxiliary component of the high-efficiency cooling device for MQ silicone resin production in accordance with the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a rectangular support table; 2. a coolant storage tank; 3. a rectangular semiconductor refrigeration sheet; 4. a heat sink; 5. a first heat dissipation fan; 6. a coolant discharge pump; 7. a coolant outlet pipe; 8. a connecting pipe; 9. a coolant return pipe; 10. a coolant reflux pump; 11. a circular protective cylinder; 12. a closure cap; 13. a grip handle; 14. a heat dissipation vent; 15. rotating the block; 16. a cylindrical fixed block; 17. assembling a connecting block; 18. a container placing plate; 19. a container placement rack; 20. lifting the supporting rod; 21. a second heat dissipation fan; 22. a socket head cap screw; 23. a breather pipe; 24. a spoiler; 25. a conical vent; 26. a protective housing; 27. a lifting drive motor; 28. a transmission rod; 29. a worm; 30. a drive worm gear; 31. a first drive threaded post; 32. connecting a telescopic rod; 33. pushing the handrail; 34. a universal wheel; 35. a second drive threaded post; 36. rotating the handle; 37. a circular auxiliary fixing pad; 38. and a third heat dissipation fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings 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 of the 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.
Referring to fig. 1-12, the invention relates to an efficient cooling device for MQ silicone resin production, which comprises a rectangular supporting table 1 and a circular protective cylinder 11, wherein the circular protective cylinder 11 is fixedly connected to the top of the rectangular supporting table 1, a cooling mechanism is arranged at the top of the rectangular supporting table 1, the cooling mechanism is used for cooling the inner space of the circular protective cylinder 11, a supporting heat dissipation mechanism is arranged inside the circular protective cylinder 11, the heat dissipation mechanism is used for placing and dissipating heat of MQ silicone resin, a lifting mechanism is arranged inside the circular protective cylinder 11, and the lifting mechanism is used for lifting the supporting heat dissipation mechanism;
referring to fig. 1-5, the cooling mechanism includes a coolant storage tank 2, a rectangular semiconductor refrigeration sheet 3, a heat sink 4, a first cooling fan 5, a coolant discharge pump 6, a coolant outlet pipe 7, a connecting pipe 8, a coolant return pipe 9 and a coolant return pump 10, the top of the rectangular support table 1 is fixedly connected with the coolant storage tank 2, the top of the coolant storage tank 2 is provided with an air inlet hole, the top of the coolant storage tank 2 is fixedly connected with the rectangular semiconductor refrigeration sheet 3, the top of the rectangular semiconductor refrigeration sheet 3 is fixedly connected with the heat sink 4, the top of the heat sink 4 is fixedly connected with the first cooling fan 5 through a hexagon screw, one side of the coolant storage tank 2 is fixedly connected with the coolant discharge pump 6 through a hexagon screw, the output end of the coolant discharge pump 6 is fixedly connected with a coolant outlet pipe 7, the other side of the coolant outlet pipe 7 is fixedly connected with the connecting pipe 8, the connecting pipe 8 is positioned inside the circular protective barrel 11, the top of the connecting pipe 8 is fixedly connected with a cooling liquid backflow pipe 9, the other side of the cooling liquid backflow pipe 9 is fixedly connected with a cooling liquid backflow pump 10, the bottom of the cooling liquid backflow pump 10 is fixed with the rectangular supporting table 1 through a hexagon screw, two ends of the rectangular semiconductor refrigerating sheet 3 can respectively refrigerate and heat through electrifying the rectangular semiconductor refrigerating sheet 3, and further the rectangular semiconductor refrigerating sheet 3 can refrigerate, so that the rectangular semiconductor refrigerating sheet 3 can cool the inside of the cooling liquid storage tank 2 through an air inlet hole, and the rectangular semiconductor refrigerating sheet 3 can dissipate heat more rapidly through the arrangement of the radiating fins 4 and the first radiating fan 5, the refrigerating effect is improved, and the operation is simple and convenient;
the two sides of the interior of the circular protective cylinder 11 are uniformly and fixedly connected with the assembly connecting blocks 17, the interior of the assembly connecting blocks 17 is fixedly connected with the connecting pipe 8, and the connecting pipe 8 is more firmly fixed through the arrangement of the assembly connecting blocks 17;
the input end of a cooling liquid discharge pump 6 is connected with a cooling liquid storage tank 2 through a hose, the output end of a cooling liquid reflux pump 10 is connected with the cooling liquid storage tank 2, cooling liquid is arranged inside the cooling liquid storage tank 2, through holes are formed in the top and the bottom of one side of a circular protective cylinder 11, a cooling liquid outlet pipe 7 and a cooling liquid reflux pipe 9 respectively penetrate through the two through holes and are fixedly connected with a connecting pipe 8, and the cooling liquid can flow inside the cooling liquid outlet pipe 7, the connecting pipe 8 and the cooling liquid reflux pipe 9 by starting the cooling liquid discharge pump 6 and the cooling liquid reflux pump 10, so that the refrigeration effect is better;
as shown in fig. 6-7, the supporting and heat dissipating mechanism includes a container placing plate 18, a container placing bracket 19, a lifting support rod 20, a second heat dissipating fan 21 and a socket head cap screw 22, the lifting support rod 20 is disposed inside the circular protective cylinder 11, a plurality of container placing plates 18 are fixedly connected to the outer side of the lifting support rod 20, the plurality of container placing brackets 19 are uniformly and fixedly connected to the top of the container placing plate 18, the second heat dissipating fan 21 is fixed to the bottom of the container placing plate 18 and the container placing bracket 19 through the socket head cap screw 22, the container placing bracket 19 can be cooled by starting the second heat dissipating fan 21, and further the cooling effect of the device is better;
as shown in fig. 6-9, the supporting heat dissipation mechanism further includes a vent pipe 23, a spoiler 24 and a tapered vent hole 25, the vent pipe 23 is fixedly connected inside the container placing plate 18 and between the container placing support 19 and the second heat dissipation fan 21, the spoiler 24 is fixedly connected inside the vent pipe 23, the tapered vent holes 25 are uniformly formed inside the spoiler 24, and the wind generated by the second heat dissipation fan 21 is softer due to the arrangement of the spoiler 24;
referring to fig. 10, the lifting mechanism includes a protection housing 26, a lifting driving motor 27, a transmission rod 28, a worm 29, a transmission worm wheel 30, a first transmission threaded post 31 and a connection telescopic rod 32, the protection housing 26 is fixedly connected to the top of the rectangular support platform 1 and inside the circular protection barrel 11, the lifting driving motor 27 is disposed inside the protection housing 26, the lifting driving motor 27 is fixed to the rectangular support platform 1 through a hexagon screw, the transmission rod 28 is fixedly connected to an output end of the lifting driving motor 27, the other end of the transmission rod 28 is rotatably connected to the protection housing 26, the worm 29 is fixedly connected to the outer side of the transmission rod 28, the transmission worm wheel 30 is engaged and connected to the outer side of the transmission rod 28 through the worm 29, the first transmission threaded post 31 is fixedly connected to the inside of the transmission worm wheel 30, and the bottom of the first transmission threaded post 31 is rotatably connected to the rectangular support platform 1, the outer side of the first transmission threaded column 31 is in threaded connection with the lifting support rod 20, the bottom of the lifting support rod 20 is in sliding connection with the protective shell 26, the lifting drive motor 27 is started to drive the transmission rod 28 and the worm 29 to rotate, and further the transmission worm wheel 30 is driven to rotate, so that the container placing plate 18 and the lifting support rod 20 can be lifted, and further MQ silicon resin placed at the top of the container placing plate 18 can be lifted, and the MQ silicon resin is more convenient to place through the arrangement of the container placing support 19;
as shown in fig. 11, a connecting telescopic rod 32 is further disposed inside the protective casing 26, the top of the connecting telescopic rod 32 penetrates through the protective casing 26 and is fixedly connected with the container placing plate 18, the bottom of the connecting telescopic rod 32 is fixedly connected with the rectangular supporting platform 1, and the container placing plate 18 cannot rotate when being lifted and lowered by the arrangement of the connecting telescopic rod 32, so that the placing effect of the MQ silicone resin is not affected;
referring to fig. 2-3, the top of the circular protection tube 11 is provided with an opening and closing member, the opening and closing member includes a sealing cover 12, a holding handle 13, a heat dissipating vent 14, a rotating block 15, a cylindrical fixing block 16 and a third heat dissipating fan 38, one side of the top of the circular protection tube 11 is fixedly connected with the cylindrical fixing block 16, the outer side of the cylindrical fixing block 16 is rotatably connected with the rotating block 15, one side of the rotating block 15 is fixedly connected with the sealing cover 12, the top of the sealing cover 12 is fixed with the holding handle 13 through a hexagon screw, the bottom of the sealing cover 12 is fixed with a plurality of third heat dissipating fans 38 through a hexagon screw, the inside of the sealing cover 12 is provided with the heat dissipating vent 14 corresponding to the third heat dissipating fan 38, the third cooling fan 38 and the cooling ventilation holes 14 are arranged, so that the cooling effect of the device is further improved, and the MQ silicon resin can be cooled more efficiently;
referring to fig. 1 and 12, the top of the rectangular supporting platform 1 is provided with an auxiliary component, the auxiliary component includes a pushing handrail 33, a universal wheel 34, a second transmission threaded column 35, a rotating handle 36 and a circular auxiliary fixing pad 37, one side of the top of the rectangular supporting platform 1, which is far away from the circular protective cylinder 11, is fixedly connected with the pushing handrail 33 through a connecting frame, four end corners of the bottom of the rectangular supporting platform 1 are fixedly connected with the universal wheel 34, the internal thread of the rectangular supporting platform 1 is connected with the second transmission threaded column 35, the top of the second transmission threaded column 35 is fixedly connected with the rotating handle 36, the bottom of the second transmission threaded column 35 is rotatably connected with the circular auxiliary fixing pad 37, and through the arrangement of the component, the position of the device can be adjusted according to requirements when people use the device, the use is more convenient, the device is convenient to move, and can be stably fixed after moving, the practicability of the device is increased.
One specific application of this embodiment is: when people need to use the device, firstly, the device is connected with an external power supply, so that the device can be electrified, and when MQ silicone resin needs to be cooled, because the rotating block 15 is rotationally connected with the cylindrical fixed block 16, the holding handle 13 can be held to drive the sealing cover 12 to rotate by taking the cylindrical fixed block 16 as an axis, when the sealing cover 12 does not shield the top of the circular protection tube 11, the lifting driving motor 27 is started to drive the transmission rod 28 and the worm 29 to rotate, further the transmission rod 28 and the worm 29 drive the transmission worm wheel 30 to rotate, the transmission worm wheel 30 drives the first transmission threaded column 31 to rotate, because the first transmission threaded column 31 is in threaded connection with the lifting support rod 20 and the container placing plate 18 are both fixedly connected, when the first transmission threaded column 31 rotates, the lifting support rod 20 and the container placing plate 18 are driven to move, and further the lifting support rod 20 and the container placing plate 18 can be lifted to be separated from the inside of the circular protection tube 11, then, placing the container filled with the MQ silicone resin to be cooled on the top of the container placing bracket 19, starting the lifting driving motor 27 to drive the transmission rod 28 and the worm 29 to rotate, further lowering the height of the lifting support rod 20 and the container placing plate 18, further retracting the lifting support rod 20 and the container placing plate 18 into the circular protective cylinder 11, and then holding the holding handle 13 to cover the sealing cover 12 on the top of the circular protective cylinder 11;
then the rectangular semiconductor refrigeration piece 3 is started to respectively heat and refrigerate the top and the bottom of the rectangular semiconductor refrigeration piece 3, hot gas is conducted through the heat radiating fin 4, the first heat radiating fan 5 is started to further radiate the heat radiating fin 4, cold air made by the rectangular semiconductor refrigeration piece 3 enters the inside of the cooling liquid storage box 2 through an air inlet hole at the top of the cooling liquid storage box 2, further cooling liquid in the cooling liquid storage box 2 can be cooled, then the cooling liquid discharge pump 6 is started, the cooled cooling liquid enters the connecting pipe 8 through the cooling liquid outlet pipe 7, then flows into the cooling liquid return pipe 9 from the connecting pipe 8, then the cooling liquid is discharged into the inside of the cooling liquid storage box 2 through the cooling liquid return pump 10, then the cooling liquid is cooled through the rectangular semiconductor refrigeration piece 3, and the inside of the round protection barrel 11 can be cooled in a reciprocating manner, the second cooling fan 21 and the third cooling fan 38 are started simultaneously, the wind generated by the second cooling fan 21 is softer under the action of the spoiler 24, further MQ silicone resin can be further cooled, the third cooling fan 38 is started, the device can further cool the inside of the circular protective cylinder 11, and the cooling is more efficient in use;
when this device is removed to needs, with external power source disconnection, promote to promote handrail 33 and remove the device to suitable position, then rotate and rotate handle 36 and drive second transmission screw post 35 rotatory, second transmission screw post 35 drives circular supplementary fixed bolster 37 and removes, and then makes circular supplementary fixed bolster 37 can contact ground, and this device can remove during the use, and can stably fix after removing.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
- High-efficient cooling device is used in production of MQ silicone resin, including rectangle brace table (1) and circular protective cylinder (11), the top fixedly connected with circular protective cylinder (11) of rectangle brace table (1), its characterized in that: the top of rectangle brace table (1) is provided with cooling body, cooling body is used for cooling down to the inner space of circular protective cylinder (11), the inside of circular protective cylinder (11) is provided with supports heat dissipation mechanism, heat dissipation mechanism is used for placing MQ silicone resin and dispels the heat, the inside of circular protective cylinder (11) is provided with elevating system, elevating system is used for going up and down supporting heat dissipation mechanism.
- 2. The efficient cooling device for MQ silicone resin production according to claim 1, wherein the cooling mechanism comprises a cooling liquid storage tank (2), rectangular semiconductor refrigeration sheets (3), cooling fins (4), a first cooling fan (5), a cooling liquid discharge pump (6), a cooling liquid outlet pipe (7), a connecting pipe (8), a cooling liquid return pipe (9) and a cooling liquid return pump (10), the cooling liquid storage tank (2) is fixedly connected to the top of the rectangular supporting table (1), an air inlet hole is formed in the top of the cooling liquid storage tank (2), the rectangular semiconductor refrigeration sheets (3) are fixedly connected to the top of the cooling liquid storage tank (2), the cooling fins (4) are fixedly connected to the top of the rectangular semiconductor refrigeration sheets (3), and the first cooling fan (5) is fixed to the top of the cooling fins (4) through hexagonal screws, one side of coolant liquid bin (2) is fixed with coolant liquid discharge pump (6) through hex bolts, coolant liquid discharge pump (6) output end fixedly connected with coolant liquid drain pipe (7), opposite side fixedly connected with connecting pipe (8) of coolant liquid drain pipe (7), connecting pipe (8) are located the inside of circular protection section of thick bamboo (11), the top fixedly connected with coolant liquid back flow (9) of connecting pipe (8), opposite side fixedly connected with coolant liquid backwash pump (10) of coolant liquid back flow (9), the bottom and the rectangle brace table (1) of coolant liquid backwash pump (10) are through hex bolts fixed.
- 3. The efficient cooling device for MQ silicone resin production according to claim 2, wherein fitting connection blocks (17) are fixedly connected to both sides of the inside of the circular protective cylinder (11), and the inside of the fitting connection blocks (17) is fixedly connected to the connection pipe (8).
- 4. The efficient cooling device for MQ silicone resin production according to claim 2, wherein the input end of the cooling liquid discharge pump (6) is connected with the cooling liquid storage tank (2) through a hose, the output end of the cooling liquid reflux pump (10) is connected with the cooling liquid storage tank (2), cooling liquid is arranged inside the cooling liquid storage tank (2), through holes are formed in the top and the bottom of one side of the circular protective cylinder (11), and the cooling liquid outlet pipe (7) and the cooling liquid reflux pipe (9) respectively penetrate through the two through holes and are fixedly connected with the connecting pipe (8).
- 5. The efficient cooling device for MQ silicone resin production according to claim 1, wherein the supporting and heat dissipating mechanism comprises a container placing plate (18), a container placing bracket (19), a lifting support rod (20), a second heat dissipating fan (21) and a socket head cap screw (22), the lifting support rod (20) is arranged inside the circular protective cylinder (11), the plurality of container placing plates (18) are fixedly connected to the outer side of the lifting support rod (20), the plurality of container placing brackets (19) are uniformly and fixedly connected to the top of the container placing plate (18), and the second heat dissipating fan (21) is fixed to the positions, corresponding to the container placing brackets (19), of the bottom of the container placing plate (18) through the socket head cap screw (22).
- 6. The efficient cooling device for MQ silicone resin production according to claim 5, wherein the supporting heat dissipation mechanism further comprises a vent pipe (23), a spoiler (24) and tapered vent holes (25), the vent pipe (23) is fixedly connected inside the container placing plate (18) and between the container placing bracket (19) and the second cooling fan (21), the spoiler (24) is fixedly connected inside the vent pipe (23), and the tapered vent holes (25) are uniformly distributed inside the spoiler (24).
- 7. The efficient cooling device for MQ silicone resin production according to claim 5, wherein the lifting mechanism comprises a protective shell (26), a lifting driving motor (27), a transmission rod (28), a worm (29), a transmission worm wheel (30), a first transmission threaded column (31) and a connection telescopic rod (32), the protective shell (26) is fixedly connected to the top of the rectangular support platform (1) and located inside the circular protective cylinder (11), the lifting driving motor (27) is arranged inside the protective shell (26), the lifting driving motor (27) is fixed to the rectangular support platform (1) through a hexagon screw, the transmission rod (28) is fixedly connected to the output end of the lifting driving motor (27), the other end of the transmission rod (28) is rotatably connected to the protective shell (26), and the worm (29) is fixedly connected to the outer side of the transmission rod (28), the outside of transfer line (28) is connected with transmission worm wheel (30) through worm (29) meshing, the first transmission screw thread post (31) of inside fixedly connected with of transmission worm wheel (30), the bottom and the rectangle brace table (1) of first transmission screw thread post (31) rotate to be connected, the outside and the lifting support pole (20) threaded connection of first transmission screw thread post (31), the bottom and protective housing (26) sliding connection of lifting support pole (20).
- 8. The efficient cooling device for MQ silicone resin production according to claim 7, wherein a connecting telescopic rod (32) is further arranged inside the protective casing (26), the top of the connecting telescopic rod (32) penetrates through the protective casing (26) to be fixedly connected with the container placing plate (18), and the bottom of the connecting telescopic rod (32) is fixedly connected with the rectangular support platform (1).
- 9. The efficient cooling device for MQ silicone resin production according to claim 1, wherein an opening and closing member is arranged at the top of the circular protective cylinder (11), the opening and closing member comprises a closed cover (12), a holding handle (13), a heat dissipation vent hole (14), a rotating block (15), a cylindrical fixed block (16) and a third heat dissipation fan (38), the cylindrical fixed block (16) is fixedly connected to one side of the top of the circular protective cylinder (11), the rotating block (15) is rotatably connected to the outer side of the cylindrical fixed block (16), the closed cover (12) is fixedly connected to one side of the rotating block (15), the holding handle (13) is fixed to the top of the closed cover (12) through a hexagonal screw, a plurality of third heat dissipation fans (38) are fixed to the bottom of the closed cover (12) through hexagonal screws, and the heat dissipation vent hole (14) is formed in the position, corresponding to the position of the third heat dissipation fan (38), inside of the closed cover (12).
- 10. The efficient cooling apparatus for MQ silicone resin production according to claim 1, the top of the rectangular supporting platform (1) is provided with an auxiliary component, the auxiliary component comprises a pushing handrail (33), a universal wheel (34), a second transmission threaded column (35), a rotating handle (36) and a round auxiliary fixing pad (37), one side of the top of the rectangular supporting platform (1) far away from the circular protective cylinder (11) is fixedly connected with a pushing handrail (33) through a connecting frame, four end corners at the bottom of the rectangular supporting platform (1) are fixedly connected with universal wheels (34), the inner thread of the rectangular supporting platform (1) is connected with a second transmission thread column (35), the top of the second transmission threaded column (35) is fixedly connected with a rotating handle (36), the bottom of the second transmission threaded column (35) is rotatably connected with a circular auxiliary fixing pad (37).
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|---|---|
| CN114251869B (en) | 2023-07-25 |
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