CN215783214U

CN215783214U - Temperature field balancing device for optical crystal growth reaction kettle

Info

Publication number: CN215783214U
Application number: CN202122282167.XU
Authority: CN
Inventors: 刘硕
Original assignee: Changchun Beigete Crystal Material Co ltd
Current assignee: Changchun Beigete Crystal Material Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-11
Anticipated expiration: 2031-09-18

Abstract

The utility model belongs to the technical field of reaction kettles, and particularly relates to a temperature field balancing device for an optical crystal growth reaction kettle, which comprises a base, wherein a heat preservation box is fixedly arranged at the top of the base, a plurality of uniformly distributed telescopic columns are fixedly arranged at the bottom of the inner wall of the heat preservation box, a placing plate is fixedly arranged at the tops of the telescopic columns, springs are movably sleeved on the surfaces of the telescopic columns, a furnace body is placed at the top of the placing plate, a heat preservation layer is arranged on the surface of the inner wall of the heat preservation box, screw rods are movably inserted at the tops of the two sides of the heat preservation box of the base, a top plate is sleeved on the upper surface of each screw rod in a threaded manner, a main body rod is fixedly arranged at the bottom of each top plate, a cover plate is fixedly arranged at the bottom of each main body rod, and a box cover is fixedly sleeved on the surface between each main body rod and the cover plate. The cooling of the reaction kettle is not required.

Description

Temperature field balancing device for optical crystal growth reaction kettle

Technical Field

The utility model belongs to the technical field of reaction kettles, and particularly relates to a temperature field balancing device for an optical crystal growth reaction kettle.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like, and is a pressure container for completing technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction pot, a decomposition pot, a polymerization kettle and the like; the material is carbon manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials.

The surface can produce a large amount of heats when reation kettle uses, and current reation kettle can not remain the heat on surface to lead to a large amount of heat to run off, caused the waste of resource, current reation kettle leads to the staff can only wait to open it after the reation kettle cools off owing to surface temperature is too high moreover, has seriously dragged the progress of work slowly, consequently, needs a temperature field balancing unit for reation kettle.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a temperature field balancing device for an optical crystal growth reaction kettle, which effectively solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an optical crystal growth is temperature field balancing unit for reation kettle, includes the base, the top fixed mounting of base has the insulation can, the inner wall bottom fixed mounting of insulation can has a plurality of evenly distributed's flexible post, the top fixed mounting of flexible post has places the board, the surface activity of flexible post has cup jointed the spring, the furnace body has been placed at the top of placing the board, the inner wall surface of insulation can is provided with the heat preservation, the equal activity in top that the base is located the insulation can both sides is pegged graft and is had the screw rod, the upper surface screw thread of screw rod has cup jointed the roof, the bottom fixed mounting of roof has the main part pole, the bottom fixed mounting of main part pole has the apron, the fixed surface between main part pole and the apron has cup jointed the case lid.

Further, a driving motor is installed at the bottom of the inner wall of the base, a first driving bevel gear is fixedly installed at the output end of the driving motor, two first driven bevel gears which are far away from each other are meshed on the surface of the first driving bevel gear, a connecting rod which is far away from each other is fixedly inserted in the first driven bevel gear, and a second driving bevel gear is fixedly installed at one end, far away from the first driven bevel gears, of the connecting rod.

Furthermore, the bottoms of the two screw rods are fixedly provided with second driven bevel gears, and the second driven bevel gears are meshed with the two second driving bevel gears respectively.

Furthermore, the top of the placing plate is provided with a placing groove matched with the bottom of the furnace body.

Furthermore, the bottom of the cover plate is provided with an annular groove matched with the top of the furnace body.

Furthermore, a limiting block is fixedly installed at the top of the screw rod.

Compared with the prior art, the utility model has the beneficial effects that:

1) the utility model has simple operation, and can avoid the situation that workers directly touch a reaction kettle to avoid scalding and the like, and the operation is that a driving motor is started in the positive direction, the driving motor can drive a first driving bevel gear to rotate, the first driving bevel gear can drive two first driven bevel gears 17 to rotate and further drive two second driving bevel gears to rotate and further drive a screw to rotate, the screw can drive a top plate to move downwards by rotating, further a cover plate can cover the furnace body downwards, the cover plate continues to press the furnace body downwards after being covered, the furnace body is pressed to the bottommost part, at the moment, under the action of a spring and a telescopic column, the device can not greatly shake the furnace body, a certain distance exists between a box cover and the cover, further when the cover plate completely presses the furnace body, the box cover just seals a heat insulation box, at the moment, the furnace body is opened, and optical crystals can be processed, after the machining is finished, the cover plate and the box cover can be opened by starting the driving motor reversely;

2) the utility model can effectively preserve heat, and has the specific operation that the heat on the surface of the furnace body can be remained in the heat preservation box under the action of the heat preservation layer, thereby avoiding the situation of insufficient optical crystal reaction caused by heat loss.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a schematic top view of the incubator of the present invention;

FIG. 3 is a schematic bottom view of the cover plate of the present invention;

FIG. 4 is an enlarged view of A of FIG. 1;

FIG. 5 is an enlarged view of B in FIG. 1;

in the figure: 1. a base; 2. placing the plate; 3. a heat preservation box; 4. a heat-insulating layer; 5. a screw; 6. a furnace body; 7. a top plate; 8. a limiting block; 9. a main body lever; 10. a box cover; 11. a cover plate; 12. a drive motor; 13. a telescopic column; 14. a spring; 15. an annular groove; 16. a first drive bevel gear; 17. a first driven bevel gear; 18. a connecting rod; 19. a second drive bevel gear; 20. a second driven bevel gear.

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.

The first embodiment is given by fig. 1-5, and the utility model discloses a temperature field balancing device for an optical crystal growth reaction kettle, which comprises a base 1, wherein an insulation can 3 is fixedly installed at the top of the base 1, a plurality of uniformly distributed telescopic columns 13 are fixedly installed at the bottom of the inner wall of the insulation can 3, a placing plate 2 is fixedly installed at the top of each telescopic column 13, springs 14 are movably sleeved on the surfaces of the telescopic columns 13, a furnace body 6 is placed at the top of the placing plate 2, an insulation layer 4 is arranged on the surface of the inner wall of the insulation can 3, screws 5 are movably inserted at the tops of the base 1 at two sides of the insulation can 3, a top plate 7 is sleeved on the upper surface of each screw 5 in a threaded manner, a main body rod 9 is fixedly installed at the bottom of the top plate 7, a cover plate 11 is fixedly installed at the bottom of the main body rod 9, and a box cover 10 is fixedly sleeved on the surface between the main body rod 9 and the cover plate 11.

In the second embodiment, on the basis of the first embodiment, the driving motor 12 is installed at the bottom of the inner wall of the base 1, the first driving bevel gear 16 is fixedly installed at the output end of the driving motor 12, two first driven bevel gears 17 which are away from each other are meshed on the surface of the first driving bevel gear 16, connecting rods 18 which are away from each other are fixedly inserted into the two first driven bevel gears 17, and a second driving bevel gear 19 is fixedly installed at one end, away from the first driven bevel gear 17, of each connecting rod 18.

In the third embodiment, on the basis of the first embodiment, the second driven bevel gears 20 are fixedly mounted at the bottoms of the two screws 5, and the second driven bevel gears 20 are respectively meshed with the two second driving bevel gears 19.

In the fourth embodiment, on the basis of the first embodiment, the top of the placing plate 2 is provided with a placing groove matched with the bottom of the furnace body 6.

In the fifth embodiment, on the basis of the first embodiment, the bottom of the cover plate 11 is provided with an annular groove 15 matched with the top of the furnace body 6, so that the sealing effect of the furnace body 6 is ensured.

Sixth embodiment, on the basis of first embodiment, the top of screw rod 5 is fixed with stopper 8, prevents that roof 7 from breaking away from screw rod 5 in the in-process that moves.

The working principle is as follows: firstly, the device is placed on a stable ground, an optical crystal is placed in a furnace body 6, then a driving motor 12 is started in the positive direction, the driving motor 12 drives a first driving bevel gear 16 to rotate, the first driving bevel gear 16 drives two first driven bevel gears 17 to rotate, further drives two second driving bevel gears 19 to rotate, further drives a screw 5 to rotate, the screw 5 rotates to drive a top plate 7 to move downwards, further a cover plate 11 covers the furnace body 6 downwards, after the cover plate 11 is covered, the cover plate 11 continues to press the furnace body 6 downwards to press the furnace body 6 to the bottom, at the moment, under the action of a spring 14 and a telescopic column 13, even if the device shakes, the furnace body 6 cannot shake greatly, a certain distance exists between a box cover 10 and the cover plate 11, further when the cover plate 11 completely presses the furnace body 6, the box cover 10 just seals a heat insulation box 3, at the moment, the furnace body 6 is opened, the optical crystal can be processed, and after the processing is finished, the cover plate 11 and the box cover 10 can be opened by starting the driving motor 12 reversely;

the heat on the surface of the furnace body 6 can be remained in the heat preservation box 3 under the action of the heat preservation layer 4, so that the condition of insufficient optical crystal reaction caused by heat loss is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical crystal growth is temperature field balancing unit for reation kettle, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with an insulation can (3), the bottom of the inner wall of the insulation can (3) is fixedly provided with a plurality of uniformly distributed telescopic columns (13), a placing plate (2) is fixedly arranged at the top of the telescopic column (13), a spring (14) is movably sleeved on the surface of the telescopic column (13), a furnace body (6) is arranged at the top of the placing plate (2), a heat-insulating layer (4) is arranged on the surface of the inner wall of the heat-insulating box (3), the top parts of the base (1) at the two sides of the heat preservation box (3) are movably inserted with screw rods (5), the upper surface of the screw rod (5) is in threaded sleeve connection with a top plate (7), the bottom of the top plate (7) is fixedly provided with a main body rod (9), the bottom fixed mounting of main part pole (9) has apron (11), the fixed cover in surface between main part pole (9) and apron (11) has connect case lid (10).

2. The temperature field balancing device for the optical crystal growth reaction kettle according to claim 1, wherein: driving motor (12) are installed to the inner wall bottom of base (1), the output fixed mounting of driving motor (12) has first drive bevel gear (16), the surface meshing of first drive bevel gear (16) has two first driven bevel gear (17) of keeping away from each other, two the inside of first driven bevel gear (17) all is fixed the grafting has connecting rod (18) of keeping away from each other, the one end fixed mounting that first driven bevel gear (17) were kept away from in connecting rod (18) has second drive bevel gear (19).

3. The temperature field balancing device for the optical crystal growth reaction kettle according to claim 2, wherein: and second driven bevel gears (20) are fixedly mounted at the bottoms of the two screws (5), and the second driven bevel gears (20) are meshed with the two second driving bevel gears (19) respectively.

4. The temperature field balancing device for the optical crystal growth reaction kettle according to claim 1, wherein: the top of the placing plate (2) is provided with a placing groove matched with the bottom of the furnace body (6).

5. The temperature field balancing device for the optical crystal growth reaction kettle according to claim 1, wherein: and the bottom of the cover plate (11) is provided with an annular groove (15) matched with the top of the furnace body (6).

6. The temperature field balancing device for the optical crystal growth reaction kettle according to claim 1, wherein: and a limiting block (8) is fixedly arranged at the top of the screw rod (5).