CN112443972B

CN112443972B - Chemical equipment heat transfer recycling equipment

Info

Publication number: CN112443972B
Application number: CN202011151510.0A
Authority: CN
Inventors: 娄忠富
Original assignee: Dongying Weilian Chemical Co ltd
Current assignee: Dongying Kunbao New Material Co ltd
Priority date: 2020-10-25
Filing date: 2020-10-25
Publication date: 2022-05-31
Anticipated expiration: 2040-10-25
Also published as: CN112443972A

Abstract

The invention discloses heat transfer recycling equipment for chemical equipment, which comprises an equipment body and a base, wherein the equipment body is fixedly connected to one side of the upper end of the base, one side of the equipment body is provided with a heat transfer mechanism, one side of the heat transfer mechanism is provided with an outer barrel, the outer barrel is fixedly connected to the base, one side of the outer barrel, which is close to the heat transfer mechanism, is composed of a second heat conducting plate, an inner barrel is fixedly sleeved in the outer barrel, heat conducting oil is arranged in a cavity between the inner barrel and the outer barrel, the bottom end of the inner barrel is provided with a discharge hole, the lower end of the discharge hole penetrates through the base, the lower end of the discharge hole is fixedly connected with a discharge valve, one side of the top end of the inner barrel is provided with a feed inlet, a fixed disk and a driving mechanism are arranged in the inner barrel, the fixed disk is fixedly connected to the top wall of the inner barrel, and the driving mechanism penetrates through the fixed disk, the beneficial effects achieved by the invention are that: the chemical materials to be preheated can be preheated by utilizing the heat in the equipment body, and the chemical materials do not need to be preheated in the chemical process, so that the efficiency is improved, and the resources are saved.

Description

Chemical equipment heat transfer recycling equipment

Technical Field

The invention relates to heat transfer recycling equipment for chemical equipment, and belongs to the technical field of chemical equipment.

Background

The chemical equipment is one part of chemical machinery, the chemical machinery comprises two parts, one part is a chemical machinery, mainly refers to equipment such as a fan, a compressor, various pumps and the like for conveying fluid, and the main part is a moving machine generally called as a chemical machinery. The other is that chemical equipment mainly refers to machinery with static parts, such as separation equipment like a tower, a container, reactor equipment and the like, and is sometimes called nonstandard equipment. The division of chemical machinery from other machinery is not very strict, such as some pumps used in chemical processes, and general equipment used in other industrial sectors. In the same way, no strict distinction is made between chemical machinery and chemical equipment in the chemical process. For example, some reactors are also often equipped with moving machinery.

The existing part of chemical equipment can emit a large amount of heat in the operation process, the heat cannot be well recycled at present, heat loss and resource waste are easily caused, and meanwhile, chemical materials needing to be preheated can be generally preheated in the chemical equipment, so that the chemical process is delayed, and resource waste can be caused.

Disclosure of Invention

The invention aims to solve the problems that a large amount of heat is emitted by chemical equipment in the operation process in the prior art, the heat cannot be well recycled at present, heat loss and resource waste are easily caused, and meanwhile, some chemical materials needing to be preheated are usually preheated in the chemical equipment, so that the chemical process is delayed, and the resource waste is caused.

In order to achieve the purpose, the invention adopts the following technical scheme:

the design relates to heat transfer recycling equipment of chemical equipment, which comprises an equipment body and a base, wherein the equipment body is fixedly connected to one side of the upper end of the base, a heat transfer mechanism is arranged on one side of the equipment body, an outer barrel is arranged on one side of the heat transfer mechanism, the outer barrel is fixedly connected to the base, one side of the outer barrel, which is close to the heat transfer mechanism, is composed of a second heat conducting plate, an inner barrel is fixedly sleeved in the outer barrel, heat conducting oil is arranged in a cavity between the inner barrel and the outer barrel, a discharge hole is formed in the bottom end of the inner barrel, the lower end of the discharge hole penetrates through the base, a discharge valve is fixedly connected to the lower end of the discharge hole, a feed inlet is formed in one side of the top end of the inner barrel, a fixed disk and a driving mechanism are arranged in the inner barrel, the fixed disk is fixedly connected to the top wall of the inner barrel, the driving mechanism penetrates through the fixed disk, four pushing mechanisms are symmetrically arranged on the fixed disk, and correspond to the four pushing mechanisms, the lower ends of the four pushing mechanisms are connected with lifting mechanisms through connecting plates, and the four lifting mechanisms are uniformly distributed in the inner cylinder;

the heat transfer mechanism comprises a water tank, a conveying pipe, a water inlet, a water outlet valve and a first heat conducting plate, the water tank is positioned between the equipment body and the outer barrel, the water tank is fixedly connected to the upper end of the base, one side of the equipment body, which is close to the water tank, is fixedly communicated with the conveying pipe, the center part of the conveying pipe extends into the water tank, the water inlet is arranged at the top end of the water tank, the water outlet is arranged on one side of the bottom end of the water tank, the water outlet valve is fixedly connected to the water outlet, and the first heat conducting plate is arranged on one side of the water tank, which is close to the outer barrel;

the driving mechanism comprises a motor, a rotating rod, a stirring rod, a rotary disc and four pushing rods, the motor is fixedly connected to the center of the top end of the outer cylinder, the output end of the motor is fixedly connected with the rotating rod, the lower end of the rotating rod is inserted into the inner cylinder, the outer cylinder and the inner cylinder are both movably sleeved with the rotating rod in a rotating mode, the lower end of the rotating rod is fixedly connected with the stirring rod, the rotary disc is located right below the fixed disc, the rotary disc is fixedly sleeved on the outer side of the rotating rod, and the four pushing rods are fixedly connected to the outer side of the rotary disc;

four pushing mechanism all includes kerve, two horizontal poles, two installation pieces, two springs and atress piece, four kerve evenly distributed is four sides in the fixed disk bottom four equal two horizontal poles of fixedly connected with in the kerve, four installation piece distributes and is located four kerves, four the installation piece all cup joints with two horizontal poles of correspondence, four equal two springs of fixedly connected with between installation piece and the corresponding kerve lateral wall, eight the spring distribution cover is established at eight horizontal pole peripheries, four the equal fixedly connected with atress piece in installation piece bottom, four the atress piece is corresponding with four catch bars respectively.

Preferably, four lifting mechanisms all include fixed column, cover piece, fixed block, a plurality of lifting block and a plurality of mounting hole, four the fixed column is evenly fixed inside the inner tube, four all cup jointed the cover piece on the fixed column, four equal fixedly connected with fixed block of cover piece upper end one side four the fixed block is corresponding with four atress pieces respectively, four the fixed block all is connected through the connecting plate with corresponding between the atress piece, a plurality of lifting block all fixes the cover through the mounting hole and connects on corresponding cover piece.

Preferably, the opposite sides of the four stress blocks are respectively provided with an arc-shaped surface, the back ends of the four push rods are respectively provided with an arc shape, and the four push rods are respectively matched with the four stress blocks.

Preferably, the plurality of lifting blocks are uniformly distributed around the rotating rod, and the vertical sections of the plurality of lifting blocks are all rhombus.

Preferably, the outer side of the water tank is fixedly connected with heat preservation cotton.

Preferably, the central part of the conveying pipe is distributed in the water tank in a snake shape.

Preferably, the four top ends of the connecting plates are respectively rotatably connected with the bottom ends of the four stress blocks, and the four bottom ends of the connecting plates are respectively rotatably connected with the four fixing blocks.

Preferably, the first heat-conducting plate is matched with the second heat-conducting plate, and the first heat-conducting plate is in close contact with the second heat-conducting plate.

Preferably, four the cover piece all with correspond fixed column sliding connection, four the installation piece all with correspond two horizontal pole sliding connection.

Preferably, the four push rods are uniformly distributed on the outer side of the turntable, and included angles between every two adjacent push rods are equal in size.

The heat transfer recycling equipment for the chemical equipment, provided by the invention, has the beneficial effects that:

1. carry the water tank through a large amount of heats that the conveyer pipe produced in with this internal production of equipment, utilize the thermal current in the conveyer pipe to heat the normal atmospheric temperature water in the water tank, can play the effect of cooling to the air current in the conveyer pipe, the air current that obtains the cooling then can reentrant equipment originally internal, dispels the heat to this internal various devices of equipment, guarantees the life and the performance of equipment body.

2. Can give the conduction oil with the heat transfer of in the water tank through first heat-conducting plate and second heat-conducting plate, not only can play the heating effect for the conduction oil, can also play the cooling effect to the water in the water tank, make hydroenergy in the water tank cool down the conveyer pipe all the time, guarantee the cooling effect, the conduction oil heats the back in with heat transfer to the inner tube, the chemical material that needs preheat in the inner tube preheats, do not need the chemical material to preheat at the chemical industry in-process, the lifting efficiency, resources are saved.

3. Drive the bull stick through the motor and rotate, the bull stick drives the puddler and rotates, utilize the puddler to stir the chemical material in the inner tube, and simultaneously, the bull stick drives the carousel and rotates, the carousel drives four catch bars and rotates, when four catch bars and four atress board contacts, can make four installation piece back to back of the body removal, and extrude the spring, when four catch bars and four atress piece separation, initial position is got back to four installation pieces through the effort of spring, so relapse, four atress pieces and installation piece can make a round trip to move repeatedly, atress piece makes a round trip to move repeatedly in-process can drive the cover piece through the connecting plate and rise repeatedly, the cover piece is gone up and down repeatedly in-process can drive a plurality of promotion pieces and is gone up and down repeatedly, promote the stirring effect to inner tube chemical material, it is more even to make chemical material be heated.

Drawings

FIG. 1 is a schematic structural diagram of a heat transfer and recycling apparatus for chemical equipment according to the present invention;

FIG. 2 is an enlarged schematic view of a structure of a heat transfer and recycling apparatus A of a chemical plant according to the present invention;

FIG. 3 is a schematic structural view of a pushing mechanism of a heat transfer recycling apparatus of a chemical plant according to the present invention;

FIG. 4 is a schematic diagram of a lifting block structure of a heat transfer recycling apparatus for chemical equipment according to the present invention;

FIG. 5 is a schematic view of a stress block structure of a heat transfer and recycling apparatus for chemical equipment according to the present invention;

FIG. 6 is a schematic structural view of a lifting mechanism of a heat transfer and recycling apparatus of a chemical plant according to the present invention;

FIG. 7 is a schematic structural view of a water tank of a heat transfer and recycling apparatus of a chemical plant according to the present invention;

FIG. 8 is a schematic view of the structure of the outer barrel of the heat transfer and recycling device of the chemical equipment according to the present invention.

In the figure: the heat-conducting device comprises a base 1, an equipment body 2, a heat transfer mechanism 3, a conveying pipe 31, a water outlet valve 32, a water outlet 33, a water tank 34, a water inlet 35, a first heat-conducting plate 36, a driving mechanism 4, a motor 41, a rotating rod 42, a stirring rod 43, a rotary disc 44, a pushing rod 45, a lifting mechanism 5, a fixed column 51, a lifting block 52, a sleeve block 53, a mounting hole 54, a fixed block 55, a pushing mechanism 6, a bottom groove 61, a cross rod 62, a spring 63, a mounting block 64, a stress block 65, heat-insulating cotton 7, an outer cylinder 8, heat-conducting oil 9, an inner cylinder 10, a second heat-conducting plate 11, a discharge hole 12, a discharge valve 13, a feed inlet 14, a fixed disc 15 and a connecting plate 16.

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.

Referring to fig. 1-8, a heat transfer recycling device for chemical equipment comprises a device body 2 and a base 1, wherein the device body 2 is fixedly connected to one side of the upper end of the base 1, a heat transfer mechanism 3 is arranged on one side of the device body 2, an outer cylinder 8 is arranged on one side of the heat transfer mechanism 3, the outer cylinder 8 is fixedly connected to the base 1, one side of the outer cylinder 8 close to the heat transfer mechanism 3 is composed of a second heat conducting plate 11, an inner cylinder 10 is fixedly sleeved in the outer cylinder 8, heat conducting oil 9 is arranged in a cavity between the inner cylinder 10 and the outer cylinder 8, a discharge hole 12 is arranged at the bottom end of the inner cylinder 10, the lower end of the discharge hole 12 penetrates through the base 1, a discharge valve 13 is fixedly connected to the lower end of the discharge hole 12, a feed port 14 is arranged on one side of the top end of the inner cylinder 10, a fixed disk 15 and a driving mechanism 4 are arranged in the inner cylinder 10, the fixed disk 15 is fixedly connected to the top wall of the inner cylinder 10, the driving mechanism 4 penetrates through the fixed disk 15, four pushing mechanisms 6 are symmetrically arranged on the fixed disk 15, the driving mechanisms 4 correspond to the four driving mechanisms, the lower ends of the four pushing mechanisms 6 are connected with the lifting mechanisms 5 through the connecting plates 16, the four lifting mechanisms 5 are uniformly distributed in the inner barrel 10, the chemical materials to be preheated can be preheated by utilizing the heat in the equipment body 2, the preheating in the chemical process is not needed, the efficiency is improved, and the resources are saved;

the heat transfer mechanism 3 comprises a water tank 34, a delivery pipe 31, a water inlet 35, a water outlet 33, a water outlet valve 32 and a first heat conduction plate 36, wherein the water tank 34 is positioned between the equipment body 2 and the outer cylinder 8, the water tank 34 is fixedly connected to the upper end of the base 1, one side of the equipment body 2 close to the water tank 34 is fixedly communicated with the delivery pipe 31, the central part of the delivery pipe 31 extends into the water tank 34, the top end of the water tank 34 is provided with the water inlet 35, one side of the bottom end of the water tank 34 is provided with the water outlet 33, the water outlet valve 32 is fixedly connected to the water outlet 33, one side of the water tank 34 close to the outer cylinder 8 is provided with the first heat conduction plate 36, a large amount of heat generated in the equipment body 2 is delivered into the water tank 34 through the delivery pipe 31, normal temperature water in the water tank 34 is heated by heat flow in the delivery pipe 31, the air flow in the delivery pipe 31 can be cooled, and the obtained cooled air flow can enter the equipment body 2 again, various devices in the equipment body 2 are radiated, so that the service life and the service performance of the equipment body 2 are ensured;

the driving mechanism 4 comprises a motor 41, a rotating rod 42, a stirring rod 43, a rotary table 44 and four pushing rods 45, the motor 41 is fixedly connected at the center position of the top end of the outer cylinder 8, the output end of the motor 41 is fixedly connected with the rotating rod 42, the lower end of the rotating rod 42 is inserted in the inner cylinder 10, the outer cylinder 8 and the inner cylinder 10 are both rotatably and movably sleeved with the rotating rod 42, the lower end of the rotating rod 42 is fixedly connected with the stirring rod 43, the rotary table 44 is positioned under the fixed disc 15, the rotary table 44 is fixedly sleeved outside the rotating rod 42, the four pushing rods 45 are fixedly connected outside the rotary table 44, the motor 41 drives the rotating rod 42 to rotate, the rotating rod 42 drives the stirring rod 43 to rotate, the stirring rod 43 is utilized to stir the chemical materials in the inner cylinder 10, meanwhile, the rotating rod 42 drives the rotating disc 44 to rotate, the rotating disc 44 drives the four pushing rods 45 to rotate, when the four pushing rods 45 are contacted with the four stress plates, the four mounting blocks 64 are moved back and forth;

the four pushing mechanisms 6 comprise bottom grooves 61, two cross bars 62, two mounting blocks 64, two springs 63 and stress blocks 65, the four bottom grooves 61 are uniformly distributed on four sides of the bottom end of the fixed disk 15, the two cross bars 62 are fixedly connected in the four bottom grooves 61, the four mounting blocks 64 are distributed in the four bottom grooves 61, the four mounting blocks 64 are sleeved with the corresponding two cross bars 62, the two springs 63 are fixedly connected between the four mounting blocks 64 and the side walls of the corresponding bottom grooves 61, the eight springs 63 are distributed and sleeved on the peripheries of the eight cross bars 62, the stress blocks 65 are fixedly connected at the bottom ends of the four mounting blocks 64, the four stress blocks 65 correspond to the four push rods 45 respectively, when the four mounting blocks 64 move back and forth, the springs 63 are extruded, when the four push rods 45 are separated from the four stress blocks 65, the four mounting blocks 64 return to the initial positions through the acting forces of the springs 63, and the process is repeated, the four stress blocks 65 and the mounting block 64 can move back and forth repeatedly, and the stress blocks 65 can drive the sleeve block 53 to repeatedly lift through the connecting plate 16 in the process of moving back and forth repeatedly.

The four lifting mechanisms 5 comprise fixed columns 51, sleeve blocks 53, fixed blocks 55, a plurality of lifting blocks 52 and a plurality of mounting holes 54, the four fixed columns 51 are uniformly fixed inside the inner cylinder 10, the sleeve blocks 53 are sleeved on the four fixed columns 51, the fixed blocks 55 and the four fixed blocks 55 are fixedly connected to one side of the upper ends of the four sleeve blocks 53 respectively and correspond to the four stress blocks 65, the four fixed blocks 55 and the corresponding stress blocks 65 are connected through connecting plates 16, the plurality of lifting blocks 52 are fixedly sleeved on the corresponding sleeve blocks 53 through the mounting holes 54, the sleeve blocks 53 are driven by the connecting plates 16 to repeatedly lift in the process of the reciprocating movement of the stress blocks 65, the sleeve blocks 53 can drive the plurality of lifting blocks 52 to repeatedly lift in the process of repeatedly lifting, the stirring effect on the chemical materials in the inner cylinder 10 is improved, the chemical materials are heated more uniformly, the opposite sides of the four stress blocks 65 are respectively provided with arc-shaped surfaces, the opposite back ends of the four push rods 45 are respectively provided with arc-shaped shapes, the four pushing rods 45 are respectively matched with the four stress blocks 65, so that the four pushing rods 45 can push the four stress blocks 65 to move, the plurality of lifting blocks 52 are uniformly distributed around the rotating rod 42, the vertical sections of the plurality of lifting blocks 52 are all in a rhombus shape, so that the plurality of lifting blocks 52 can conveniently lift in chemical materials, and the stirring effect is ensured, the heat-insulating cotton 7 is fixedly connected to the outer side of the water tank 34 to prevent heat from leaking, the central part of the conveying pipe 31 is distributed in the water tank 34 in a snake-shaped manner, the length of the conveying pipe 31 in the water tank 34 is lengthened, so that the heat transfer effect is improved, the top ends of the four connecting plates 16 are respectively rotatably connected with the bottom ends of the four stress blocks 65, the bottom ends of the four connecting plates 16 are respectively rotatably connected with the four fixed blocks 55, the stress blocks 65 can drive the sleeve blocks 53 to lift through the connecting plates 16 in the moving process, and the first heat-conducting plate 36 is matched with the second heat-conducting plate 11, first heat-conducting plate 36 and second heat-conducting plate 11 in close contact with, four collets 53 all with correspond fixed column 51 sliding connection, four installation pieces 64 all with correspond two horizontal pole 62 sliding connection, four catch bars 45 evenly distributed are in the carousel 44 outside, and the contained angle size between two adjacent catch bars 45 equals, guarantees that four catch bars 45 contact and separate with corresponding atress in step.

The working principle is as follows: when the heat-conducting oil preheating device is used, a large amount of heat generated in the device body 2 is conveyed into the water tank 34 through the conveying pipe 31, the normal-temperature water in the water tank 34 is heated by utilizing heat flow in the conveying pipe 31, the effect of cooling the air flow in the conveying pipe 31 can be achieved, the cooled air flow can enter the device body 2 again, various devices in the device body 2 are radiated, the service life and the service performance of the device body 2 are ensured, meanwhile, the heat in the water tank 34 can be transferred to the heat-conducting oil 9 through the first heat-conducting plate 36 and the second heat-conducting plate 11, the heating effect can be achieved for the heat-conducting oil 9, the cooling effect can be achieved for the water in the water tank 34, the water in the water tank 34 can be enabled to cool the conveying pipe 31 all the time, the cooling effect is ensured, the heat is transferred into the inner barrel 10 after the heat-conducting oil 9 is heated, chemical materials needing to be preheated in the inner barrel 10 are preheated, the preheating of chemical materials in the chemical process is not needed, the efficiency is improved, resources are saved, the motor 41 is started in the preheating process, the motor 41 drives the rotating rod 42 to rotate, the rotating rod 42 drives the stirring rod 43 to rotate, the chemical materials in the inner barrel 10 are stirred by the stirring rod 43, meanwhile, the rotating rod 42 drives the rotating disc 44 to rotate, the rotating disc 44 drives the four pushing rods 45 to rotate, when the four pushing rods 45 are in contact with the four stress plates, the four installation blocks 64 can move back and forth, the springs 63 are extruded, when the four pushing rods 45 are separated from the four stress blocks 65, the four installation blocks 64 return to the initial positions through the acting force of the springs 63, the four stress blocks 65 and the installation blocks 64 repeatedly move back and forth, the sleeve block 53 is driven to repeatedly lift through the connecting plate 16 in the back and forth repeated movement process of the stress block 65, the sleeve block 53 drives the lifting blocks 52 to repeatedly lift in the repeated lifting process, promote the stirring effect to inner tube 10 chemical material, make the chemical material be heated more evenly.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The heat transfer recycling equipment for the chemical equipment comprises an equipment body (2) and a base (1), and is characterized in that the equipment body (2) is fixedly connected to one side of the upper end of the base (1); the heat transfer device is characterized in that a heat transfer mechanism (3) is arranged on one side of the device body (2), an outer barrel (8) is arranged on one side of the heat transfer mechanism (3), the outer barrel (8) is fixedly connected onto the base (1), one side, close to the heat transfer mechanism (3), of the outer barrel (8) is composed of a second heat conducting plate (11), an inner barrel (10) is fixedly sleeved in the outer barrel (8), heat conducting oil (9) is arranged in a cavity between the inner barrel (10) and the outer barrel (8), a discharge port (12) is arranged at the bottom end of the inner barrel (10), the lower end of the discharge port (12) penetrates through the base (1), a discharge valve (13) is fixedly connected to the lower end of the discharge port (12), a feed port (14) is arranged on one side of the top end of the inner barrel (10), a fixed disk (15) and a driving mechanism (4) are arranged in the inner barrel (10), and the fixed disk (15) is fixedly connected onto the top wall of the inner barrel (10), the driving mechanism (4) penetrates through the fixed disc (15), four pushing mechanisms (6) are symmetrically arranged on the fixed disc (15), the driving mechanisms (4) correspond to the four pushing mechanisms, the lower ends of the four pushing mechanisms (6) are connected with lifting mechanisms (5) through connecting plates (16), and the four lifting mechanisms (5) are uniformly distributed in the inner cylinder (10);

the heat transfer mechanism (3) comprises a water tank (34), a conveying pipe (31), a water inlet (35), a water outlet (33), a water outlet valve (32) and a first heat conducting plate (36), wherein the water tank (34) is located between the equipment body (2) and the outer barrel (8), the water tank (34) is fixedly connected to the upper end of the base (1), the conveying pipe (31) is fixedly communicated with one side, close to the water tank (34), of the equipment body (2), the center part of the conveying pipe (31) extends into the water tank (34), the water inlet (35) is formed in the top end of the water tank (34), the water outlet (33) is formed in one side of the bottom end of the water tank (34), the water outlet (33) is fixedly connected with the water outlet valve (32), and the first heat conducting plate (36) is formed in one side, close to the outer barrel (8), of the water tank (34);

the driving mechanism (4) comprises a motor (41), a rotating rod (42), a stirring rod (43), a rotary table (44) and four pushing rods (45), the motor (41) is fixedly connected to the center of the top end of the outer cylinder (8), the output end of the motor (41) is fixedly connected with the rotating rod (42), the lower end of the rotating rod (42) is inserted into the inner cylinder (10), the outer cylinder (8) and the inner cylinder (10) are both rotatably and movably sleeved with the rotating rod (42), the lower end of the rotating rod (42) is fixedly connected with the stirring rod (43), the rotary table (44) is located under the fixed disc (15), the rotary table (44) is fixedly sleeved on the outer side of the rotating rod (42), and the four pushing rods (45) are fixedly connected to the outer side of the rotary table (44);

the four pushing mechanisms (6) respectively comprise a bottom groove (61), two cross bars (62), two mounting blocks (64), two springs (63) and a stress block (65), the four bottom grooves (61) are uniformly distributed on four sides of the bottom end of the fixed disc (15), two cross rods (62) are fixedly connected in the four bottom grooves (61), the four mounting blocks (64) are distributed in the four bottom grooves (61), the four mounting blocks (64) are sleeved with the corresponding two cross rods (62), two springs (63) are fixedly connected between the four mounting blocks (64) and the side walls of the corresponding bottom grooves (61), the eight springs (63) are distributed and sleeved on the peripheries of the eight cross rods (62), stress blocks (65) are fixedly connected at the bottom ends of the four mounting blocks (64), and the four stress blocks (65) correspond to the four push rods (45) respectively; the four lifting mechanisms (5) respectively comprise fixed columns (51), sleeve blocks (53), fixed blocks (55), a plurality of lifting blocks (52) and a plurality of mounting holes (54), the four fixed columns (51) are uniformly fixed inside the inner barrel (10), the sleeve blocks (53) are sleeved on the four fixed columns (51), the fixed blocks (55) and the four fixed blocks (55) are fixedly connected to one side of the upper ends of the four sleeve blocks (53), the four fixed blocks (55) respectively correspond to the four stress blocks (65), the four fixed blocks (55) are connected with the corresponding stress blocks (65) through connecting plates (16), and the plurality of lifting blocks (52) are fixedly sleeved on the corresponding sleeve blocks (53) through the mounting holes (54); the opposite sides of the four stress blocks (65) are respectively provided with an arc-shaped surface, the back ends of the four push rods (45) are respectively provided with an arc shape, and the four push rods (45) are respectively matched with the four stress blocks (65); when the heat dissipation device is used, a large amount of heat generated in the device body (2) is conveyed into the water tank (34) through the conveying pipe (31), normal-temperature water in the water tank (34) is heated by utilizing heat flow in the conveying pipe (31), the air flow in the conveying pipe (31) can be cooled, the cooled air flow can enter the device body (2) again, and various devices in the device body (2) are cooled.

2. The chemical equipment heat transfer and recycling device according to claim 1, wherein the plurality of lifting blocks (52) are uniformly distributed around the rotating rod (42), and the vertical sections of the plurality of lifting blocks (52) are all rhombus-shaped.

3. The heat transfer and recycling device of the chemical equipment as claimed in claim 1, wherein the heat insulation cotton (7) is fixedly connected to the outer side of the water tank (34).

4. The heat transfer and recycling device of the chemical equipment according to claim 1, wherein the central part of the delivery pipe (31) is distributed in a serpentine shape in the water tank (34).

5. The chemical equipment heat transfer and recycling device according to claim 1, wherein the top ends of the four connecting plates (16) are respectively and rotatably connected with the bottom ends of the four stress blocks (65), and the bottom ends of the four connecting plates (16) are respectively and rotatably connected with the four fixing blocks (55).

6. The heat transfer and recycling device of chemical equipment according to claim 1, wherein the first heat conducting plate (36) is adapted to the second heat conducting plate (11), and the first heat conducting plate (36) is in close contact with the second heat conducting plate (11).

7. The chemical equipment heat transfer and recycling device according to claim 1, wherein four sleeve blocks (53) are slidably connected with corresponding fixed columns (51), and four mounting blocks (64) are slidably connected with corresponding two cross rods (62).

8. The heat transfer and recycling device of the chemical equipment as claimed in claim 1, wherein four said pushing rods (45) are uniformly distributed outside the turntable (44), and the included angles between two adjacent said pushing rods (45) are equal.