CN217357786U

CN217357786U - Cement mill rapid cooling device

Info

Publication number: CN217357786U
Application number: CN202220359443.XU
Authority: CN
Inventors: 姜阳; 王永君; 修娜
Original assignee: Shuangliao Tianmao Cement Co ltd
Current assignee: Shuangliao Tianmao Cement Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-09-02
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a cement mill rapid cooling device, including the cement mill main part, one side of cement mill main part is provided with the drain pipe, the outside of drain pipe is provided with heat conduction case, heat conduction case's inside is provided with heat preservation mechanism, heat preservation mechanism comprises the skin that is close to heat conduction case internal face, is located outer inboard rock wool layer and is located the inboard ceramic fiber layer of rock wool layer, the skin comprises first thermal-insulated plastics and the thermal-insulated plastics of the inboard second that is located first thermal-insulated plastics, and first thermal-insulated plastics passes through two connecting blocks and the thermal-insulated plastic connection of second, be provided with thermal-insulated foam between first thermal-insulated plastics and the thermal-insulated plastics of second, the inboard on ceramic fiber layer is provided with the heat conduction inner bag. The utility model has the advantages that: this cement mill rapid cooling device is through setting up multilayer insulation construction, and the convenience is isolated to the heat of heat conduction incasement portion, avoids the heat to scatter and disappear in a large number and cause the waste.

Description

Cement mill rapid cooling device

Technical Field

The utility model relates to a rapid cooling device specifically is a cement mill rapid cooling device, belongs to cooling technical field.

Background

If the grant bulletin number is CN211964416U discloses a cement mill rapid cooling device, it has realized through the drain pipe entering heat conduction incasement, heat on the drain pipe in the heat conduction incasement is absorbed through the heat pipe that heat conduction incasement portion set up, heat that absorbs both sides through the play heat pipe that sets up, the play heat pump that sets up through the drain pipe outside is carried other places and is used or is stored, increase thermal utilization ratio, reduce the waste of resource, but does not solve current heat conduction case thermal insulation effect weak, lead to the inside heat of heat conduction incasement to scatter and disappear in a large number easily, cause extravagant problem, propose a cement mill rapid cooling device for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement mill rapid cooling device to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a cement mill rapid cooling device, including the cement mill main part, one side of cement mill main part is provided with the drain pipe, the outside of drain pipe is provided with the heat conduction case, the inside of heat conduction case is provided with heat preservation mechanism, heat preservation mechanism comprises the skin that is close to heat conduction incasement internal face, is located outer inboard rock wool layer and is located the inboard ceramic fiber layer of rock wool layer, the skin comprises first thermal-insulated plastics and the thermal-insulated plastics of the inboard second that is located first thermal-insulated plastics, and first thermal-insulated plastics are connected with the thermal-insulated plastics of second through two connecting blocks, be provided with thermal-insulated foam between first thermal-insulated plastics and the thermal-insulated plastics of second, the inboard on ceramic fiber layer is provided with the heat conduction inner bag.

Preferably, the surface of drain pipe is provided with the heat pipe, and a plurality of connecting fins of inboard fixedly connected with of heat pipe, every a plurality of recess has all been seted up to one side that connecting fin is close to the drain pipe, the outside of heat pipe is provided with out the heat pipe.

Preferably, one side of each of the two connecting blocks is fixedly connected with two sides of the inside of the first heat insulation plastic, and the other side of each of the two connecting blocks is fixedly connected with two sides of the outside of the second heat insulation plastic.

Preferably, rectangular grooves matched with the width and the size of the corresponding connecting blocks are formed in the two sides of the middle part of the heat insulation foam.

Preferably, the heat-conducting inner container can be made of heat-conducting metal.

Preferably, one side of the heat conduction box is provided with a box plate, and one side of the box plate, which is close to the heat conduction box, is sequentially provided with a glass fiber layer and a sealing gasket.

Preferably, the number of connecting fins can set up to four, and uses the centre of a circle of drain pipe to be the array center and be the circumference array distribution, every a plurality of recess on the connecting fins is the equidistance and distributes.

The utility model has the advantages that:

1. this cement mill rapid cooling device passes through a large amount of heats at the inside gathering of heat conduction incasement portion, as being the ceramic fiber layer closest to the heat, utilize good heat-proof quality and the high temperature resistance ability of ceramic fiber, can play fine thermal-insulated effect, avoid the heat to scatter and disappear, ceramic fiber heat resistance is good simultaneously, can effectively avoid heat preservation mechanism to be damaged by the heat, be provided with the rock wool layer in ceramic fiber layer outside simultaneously, can be further isolated to the heat, and the outside on rock wool layer is provided with the skin, and be provided with thermal-insulated foam between first thermal-insulated plastics and the thermal-insulated plastics of second, whole heat preservation mechanism's heat preservation ability has not only been strengthened greatly, this design is through setting up multilayer insulation construction, the convenience is isolated to the heat of heat conduction incasement portion, avoid the heat to scatter and disappear in a large number and cause the waste.

2. This cement mill rapid cooling device passes through the heat and is absorbed by connecting fin, and has seted up a plurality of recesses on the connecting fin, can increase connecting fin and thermal area of contact to promote connecting fin and absorb thermal efficiency, the inboard of heat preservation mechanism is provided with the heat conduction inner bag simultaneously, conveniently with the inside more even transmission of heat conduction incasement portion to whole heat conduction incasement portion, thereby play evenly distributed heat, make the heat by abundant and quick absorptive purpose.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the heat conduction box of the present invention;

FIG. 3 is a schematic diagram of the outer layer structure of the present invention;

FIG. 4 is a schematic view of the connecting fin structure of the present invention;

fig. 5 is a schematic view of the structure of the thermal insulation foam of the present invention.

In the figure: 1. a cement mill body; 2. a heat conducting box; 3. a liquid outlet pipe; 4. a heat preservation mechanism; 5. an outer layer; 6. a rock wool layer; 7. a ceramic fiber layer; 8. discharging the heat pipe; 9. a heat conducting pipe; 10. connecting the fins; 11. a groove; 12. a first thermally insulating plastic; 13. a second thermally insulating plastic; 14. connecting blocks; 15. a thermal insulating foam; 16. a boxboard; 17. a heat conducting inner container.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a cement mill rapid cooling device includes a cement mill main body 1, a liquid outlet pipe 3 is disposed on one side of the cement mill main body 1, a heat conducting box 2 is disposed on the outer side of the liquid outlet pipe 3, a heat preservation mechanism 4 is disposed inside the heat conducting box 2, the heat preservation mechanism 4 is composed of an outer layer 5 close to the inner wall surface of the heat conducting box 2, a rock wool layer 6 located inside the outer layer 5, and a ceramic fiber layer 7 located inside the rock wool layer 6, the outer layer 5 is composed of a first heat insulation plastic 12 and a second heat insulation plastic 13 located inside the first heat insulation plastic 12, the first heat insulation plastic 12 is connected with the second heat insulation plastic 13 through two connecting blocks 14, a heat insulation foam 15 is disposed between the first heat insulation plastic 12 and the second heat insulation plastic 13, and a heat conduction inner container 17 is disposed inside the ceramic fiber layer 7;

when hot water carrying heat discharged from the liquid outlet pipe 3 passes through the heat conducting box 2, the heat can be conducted by the heat conducting box 2, so that the reasonable utilization of the heat is completed, the waste is avoided, and when a large amount of heat is gathered in the heat conducting box 2, the ceramic fiber layer 7 closest to the heat is used as the ceramic fiber layer 7 closest to the heat, the good heat insulation performance and the high temperature resistance of the ceramic fiber are utilized, the good heat insulation effect can be achieved, the heat dissipation is avoided, meanwhile, the heat resistance of the ceramic fiber is good, the heat insulation mechanism 4 can be effectively prevented from being damaged by the heat, meanwhile, the rock wool layer 6 is arranged on the outer side of the ceramic fiber layer 7, the heat can be further isolated, the outer layer 5 is arranged on the outer side of the rock wool layer 6, the outer layer 5 is composed of first heat insulation plastic 12 and second heat insulation plastic 13, and heat insulation foam 15 is arranged between the first heat insulation plastic 12 and the second heat insulation plastic 13, so that the heat insulation capability of the whole heat insulation mechanism 4 is greatly enhanced, and whole texture is lighter, can not cause the overweight problem of heat conduction case 2 to appear, and this design is through setting up multilayer insulation structure, and the convenience is isolated to the heat of heat conduction case 2 inside, avoids the heat to scatter and disappear in a large number and cause the waste.

In other embodiments, a heat conduction pipe 9 is arranged on the outer surface of the liquid outlet pipe 3, a plurality of connecting fins 10 are fixedly connected to the inner side of the heat conduction pipe 9, a plurality of grooves 11 are formed in one side, close to the liquid outlet pipe 3, of each connecting fin 10, and a heat outlet pipe 8 is arranged on the outer side of the heat conduction pipe 9;

when drain pipe 3 exhaust hot water that carries heat is through heat conduction case 2, the heat can be absorbed by connecting fin 10, and connecting fin 10 is last to have seted up a plurality of recesses 11, can increase connecting fin 10 and thermal area of contact, thereby promote connecting fin 10 and absorb thermal efficiency, the inboard of heat preservation mechanism 4 is provided with heat conduction inner bag 17 simultaneously, conveniently with the more even transmission of the heat of heat conduction case 2 inside to whole heat conduction case 2 inside, thereby play the evenly distributed heat, make the heat by abundant and quick absorptive purpose.

In other embodiments, one side of each of the two connecting blocks 14 is fixedly connected to two sides of the inside of the first insulating plastic 12, and the other side of each of the two connecting blocks 14 is fixedly connected to two sides of the outside of the second insulating plastic 13;

through two connecting blocks 14, conveniently put on the air between first thermal-insulated plastics 12 and the second thermal-insulated plastics 13 to conveniently pack in thermal-insulated foam 15, with this further promote to keep warm and think the effect.

In other embodiments, rectangular grooves matched with the width of the corresponding connecting blocks 14 are formed in both sides of the middle part of the heat insulation foam 15;

the convenient heat insulation foam 15 can be smoothly inserted between the first heat insulation plastic 12 and the second heat insulation plastic 13, so that the rectangular groove can be inserted into the connecting block 14.

In other embodiments, the thermally conductive inner container 17 may be made of a thermally conductive metal;

this heat conduction metal can be copper, heat conduction metal such as iron, conveniently spreads the heat inside whole heat conduction case 2 through heat conduction inner bag 17 fast.

In other embodiments, a box plate 16 is arranged on one side of the heat conduction box 2, and a glass fiber layer and a sealing gasket are sequentially arranged on one side of the box plate 16 close to the heat conduction box 2;

this boxboard 16 is used for sealing heat conduction case 2, and the glass fiber layer that sets up on the boxboard 16 is used for promoting the heat preservation effect of boxboard 16, and the sealed pad that sets up is when being connected for boxboard 16 and heat conduction case 2, utilizes sealed pad to realize sealed purpose, avoids the heat to lose in a large number.

In other embodiments, the number of the connecting fins 10 may be four, and the connecting fins are distributed in a circumferential array with the center of the liquid outlet pipe 3 as the center of the array, and the plurality of grooves 11 on each connecting fin 10 are distributed in an equidistant manner;

through the connecting fins 10 distributed at equal intervals, heat in all directions can be better and conveniently absorbed.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cement mill rapid cooling device, includes cement mill main part (1), its characterized in that: a liquid outlet pipe (3) is arranged on one side of the cement mill main body (1), a heat conduction box (2) is arranged on the outer side of the liquid outlet pipe (3), the heat-insulating mechanism (4) is arranged in the heat-conducting box (2), the heat-insulating mechanism (4) is composed of an outer layer (5) close to the inner wall surface of the heat-conducting box (2), a rock wool layer (6) positioned on the inner side of the outer layer (5) and a ceramic fiber layer (7) positioned on the inner side of the rock wool layer (6), the outer layer (5) consists of a first insulating plastic (12) and a second insulating plastic (13) located inside the first insulating plastic (12), and the first insulating plastic (12) is connected with the second insulating plastic (13) through two connecting blocks (14), a heat insulation foam (15) is arranged between the first heat insulation plastic (12) and the second heat insulation plastic (13), and a heat-conducting inner container (17) is arranged on the inner side of the ceramic fiber layer (7).

2. The cement mill rapid cooling device according to claim 1, characterized in that: the surface of drain pipe (3) is provided with heat pipe (9), and a plurality of connecting fin (10) of inboard fixedly connected with of heat pipe (9), every a plurality of recess (11) have all been seted up to one side that connecting fin (10) are close to drain pipe (3), the outside of heat pipe (9) is provided with out heat pipe (8).

3. A cement mill rapid cooling device according to claim 1, characterized in that: one side of each of the two connecting blocks (14) is fixedly connected with the two sides of the interior of the first heat insulation plastic (12) respectively, and the other side of each of the two connecting blocks (14) is fixedly connected with the two sides of the exterior of the second heat insulation plastic (13) respectively.

4. A cement mill rapid cooling device according to claim 1, characterized in that: rectangular grooves matched with the width sizes of the corresponding connecting blocks (14) are formed in the two sides of the middle of the heat insulation foam (15).

5. A cement mill rapid cooling device according to claim 1, characterized in that: the heat-conducting inner container (17) can be made of heat-conducting metal.

6. A cement mill rapid cooling device according to claim 1, characterized in that: one side of heat conduction case (2) is provided with boxboard (16), one side that boxboard (16) is close to heat conduction case (2) has set gradually glass fiber layer and sealed the pad.

7. A cement mill rapid cooling device according to claim 2, characterized in that: the quantity of connecting fin (10) can set up to four, and uses the centre of a circle of drain pipe (3) to be the circumference array distribution as the array center, every a plurality of recess (11) on connecting fin (10) are the equidistance and distribute.