CN213327944U

CN213327944U - Temperature-controllable crystal growth device

Info

Publication number: CN213327944U
Application number: CN202022257631.5U
Authority: CN
Inventors: 李中波
Original assignee: Shanghai Ucome New Material Technology Co ltd
Current assignee: Shanghai Ucome New Material Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-01
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a controllable crystal growth device of temperature, including the heat preservation casing, the equal fixed mounting in bottom four corners outer wall of heat preservation casing has the supporting pad, the inner wall fixed mounting of heat preservation casing has the growth casing, first recess has all been seted up to the both sides outer wall at growth casing both ends, and the equal fixed mounting of inner wall of first recess has the electronic guide rail of vertical setting, the equal sliding connection of outer wall of electronic guide rail has electronic slider, and fixed mounting has same backup pad between four electronic sliders. The utility model discloses in, this controllable crystal growth device of temperature is through being provided with heat preservation casing and growth casing to be provided with the exhaust tube in the bottom of heat preservation casing one end, can be at the external vacuum pump of exhaust tube outside, carry out evacuation treatment between with heat preservation casing and the growth casing by the vacuum pump, and then guaranteed the inside heat preservation effect of growth casing, so that improve device's energy-conserving effect.

Description

Temperature-controllable crystal growth device

Technical Field

The utility model relates to a crystal growth technical field especially relates to a controllable crystal growth device of temperature.

Background

Crystal growth is the process by which a substance forms crystals from a gas phase, a liquid phase or a solid phase under specific physical and chemical conditions, the crystals being formed in the case of phase transition. There are three phases, namely a gas phase, a liquid phase and a solid phase. Only crystals are true solids. When the gas phase or the liquid phase is converted into the solid phase, crystals are formed, and the solid phase can be directly converted.

The growth of the crystal is carried out in the container, specific growth conditions are provided for the crystal, the temperature is the most important growth condition, the existing crystal growth device is used, the heating treatment is simply carried out on the interior of the device, but the convenient adjustment of the temperature is difficult to carry out, so that the crystal can stably and effectively grow, and therefore a novel temperature-controllable crystal growth device needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a temperature-controllable crystal growing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a temperature-controllable crystal growth device comprises a heat-insulating shell, wherein supporting pads are fixedly arranged on the outer walls of four corners of the bottom of the heat-insulating shell, a growth shell is fixedly arranged on the inner wall of the heat preservation shell, first grooves are respectively arranged on the outer walls of two sides of two ends of the growth shell, and the inner walls of the first grooves are fixedly provided with vertically arranged electric guide rails, the outer walls of the electric guide rails are connected with electric sliding blocks in a sliding way, and a same supporting plate is fixedly arranged among the four electric sliding blocks, the outer wall of one side of the top of the supporting plate is fixedly provided with a temperature sensor, the inner walls of two ends of one side of the growth shell are both provided with a second groove, and the inner walls of the two second grooves are fixedly provided with heaters, the outer wall of the bottom of one end of the heat-insulating shell is fixedly provided with an exhaust pipe, and the inner wall of the circumference of the exhaust pipe is fixedly provided with a gas guide valve.

Furthermore, a third groove is formed in the outer wall of the top of the supporting plate, a rotating motor is fixedly mounted on the outer wall of the center of the bottom of the supporting plate, a growth trough plate is fixedly mounted on an output shaft of the rotating motor, and the growth trough plate is located inside the third groove.

Furthermore, the outer wall of one side of the top of the growth shell is connected with a top cover through a hinge, and the periphery of the bottom of the top cover is fixedly provided with the same sealing gasket.

Further, the outer wall fixed mounting in top cap bottom center has the camera, the equal fixed mounting of outer wall at top cap bottom both ends has the light.

Furthermore, the temperature sensor is connected with a processor through a signal wire, and the heater is electrically connected with the processor through a switch.

The utility model has the advantages that:

1. this controllable crystal growth device of temperature through being provided with heat preservation casing and growth casing to be provided with the exhaust tube in the bottom of heat preservation casing one end, can be at the external vacuum pump of exhaust tube outside, will keep warm by the vacuum pump and carry out the evacuation processing between casing and the growth casing, and then guaranteed the inside heat preservation effect of growth casing, so that improve the energy-conserving effect of device.

2. This controllable crystal growth device of temperature, through being provided with rotation motor and growth frid, can put the crystal and grow in the growth frid, carry out heat treatment by the heater, so as to guarantee the growth temperature of crystal, drive the growth frid by rotating the motor and rotate, and then guaranteed that being heated of crystal is even, the even of crystal growth has been guaranteed, through being provided with temperature sensor, can be by the inside temperature of temperature sensor real-time induction growth casing, by the temperature of treater control heater, the convenient regulation of temperature has been realized.

3. This controllable crystal growth device of temperature through being provided with electronic guide rail and electronic slider, can drive the backup pad by electronic slider and reciprocate, and then has improved the convenient access to the inside crystal of growth trough plate, has improved the convenience that the device used.

4. This controllable crystal growth device of temperature through being provided with camera and light, can throw light on by the light to device inside and handle, makes a video recording by the camera to device inside, with an external display of camera, can survey the growth state of the inside crystal of device through the display in real time, has guaranteed to the effectual record of crystal growth and control.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

FIG. 1 is a schematic perspective view of a temperature-controlled crystal growth apparatus according to the present invention;

FIG. 2 is a schematic view of a partial structure inside a growth shell of a temperature-controllable crystal growth apparatus according to the present invention;

fig. 3 is a schematic view of the heat-insulating casing and the growth casing of the temperature-controllable crystal growth apparatus according to the present invention.

In the figure: 1-heat preservation shell, 2-supporting pad, 3-air exhaust pipe, 4-growth shell, 5-top cover, 6-sealing pad, 7-camera, 8-lighting lamp, 9-electric guide rail, 10-heater, 11-temperature sensor, 12-supporting plate, 13-growth trough plate, 14-supporting block, 15-rotating motor.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a temperature-controllable crystal growth apparatus comprises a thermal insulation casing 1, wherein the outer walls of four corners of the bottom of the thermal insulation casing 1 are all connected with supporting pads 2 through bolts, the inner wall of the thermal insulation casing 1 is connected with a growth casing 4 through bolts, the outer walls of two sides of two ends of the growth casing 4 are all provided with first grooves, the inner wall of each first groove is connected with a vertically arranged electric guide rail 9 through bolts, the outer wall of each electric guide rail 9 is connected with an electric slide block in a sliding manner, the four electric slide blocks are connected with a same supporting plate 12 through bolts, the outer wall of one side of the top of the supporting plate 12 is connected with a temperature sensor 11 through bolts, the inner walls of two ends of one side of the growth casing 4 are both provided with second grooves, the inner walls of the two second grooves are both connected with heaters, and the circumferential inner wall of the exhaust tube 3 is connected with an air guide valve through a bolt.

The utility model discloses in, the third recess has been seted up to the top outer wall of backup pad 12, there is rotation motor 15 bottom central authorities outer wall of backup pad 12 through bolted connection, and the output shaft that rotates motor 15 has growth frid 13 through bolted connection, growth frid 13 is located inside the third recess, there is top cap 5 the outer wall of 4 top one sides of growth casing through hinged joint, and there is same sealed pad 6 bottom of top cap 5 outer wall all around through bolted connection, there is camera 7 top cap 5 bottom central authorities outer wall through bolted connection, the outer wall at top cap 5 bottom both ends all has light 8 through bolted connection, temperature sensor 11 is connected with the treater through the signal line, and the heater passes through switch and treater electric connection.

The working principle is as follows: during the use, the user at first needs to be removed backup pad 12 to the device top by electronic slider, then will need to carry out the crystal and the growth raw materials that growth was handled and put in growth frid 13, then reset backup pad 12, cover top cap 5, external vacuum pump outside exhaust tube 3, carry out evacuation processing by the vacuum pump between with heat preservation casing 1 and growth casing 4, carry out heat treatment by heater 10, so as to guarantee the growth temperature of crystal, drive growth frid 13 by rotating motor 15 and rotate, and then guaranteed that being heated of crystal is even, the uniformity of crystal growth has been guaranteed, the inside temperature of growth casing 4 is responded to in real time by temperature sensor 11, the temperature of heater 10 is controlled by the treater, the convenient regulation of temperature has been realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A temperature-controllable crystal growth device comprises a heat-insulating shell (1), wherein supporting pads (2) are fixedly mounted on the outer walls of four corners of the bottom of the heat-insulating shell (1), a growth shell (4) is fixedly mounted on the inner wall of the heat-insulating shell (1), and is characterized in that first grooves are formed in the outer walls of two sides of two ends of the growth shell (4), vertically-arranged electric guide rails (9) are fixedly mounted on the inner walls of the first grooves, electric sliders are slidably connected to the outer walls of the electric guide rails (9), a same supporting plate (12) is fixedly mounted among the four electric sliders, a temperature sensor (11) is fixedly mounted on the outer wall of one side of the top of the supporting plate (12), second grooves are formed in the inner walls of two ends of one side of the growth shell (4), and heaters (10) are fixedly mounted on the inner walls of the, the bottom outer wall of one end of the heat-insulating shell (1) is fixedly provided with an exhaust pipe (3), and the circumferential inner wall of the exhaust pipe (3) is fixedly provided with a gas guide valve.

2. The temperature-controllable crystal growth device according to claim 1, wherein a third groove is formed in the outer wall of the top of the support plate (12), a rotating motor (15) is fixedly mounted on the outer wall of the center of the bottom of the support plate (12), a growth groove plate (13) is fixedly mounted on an output shaft of the rotating motor (15), and the growth groove plate (13) is located inside the third groove.

3. A temperature-controllable crystal growth apparatus as claimed in claim 1, characterized in that the outer wall of one side of the top of the growth housing (4) is connected with a top cover (5) through a hinge, and the outer wall around the bottom of the top cover (5) is fixedly provided with the same sealing gasket (6).

4. A temperature-controllable crystal growth apparatus as claimed in claim 3, wherein the outer wall of the center of the bottom of the top cover (5) is fixedly provided with a camera (7), and the outer walls of the two ends of the bottom of the top cover (5) are fixedly provided with illuminating lamps (8).

5. A temperature controllable crystal growth apparatus as claimed in claim 1, wherein the temperature sensor (11) is connected to the processor via a signal line, and the heater is electrically connected to the processor via a switch.