CN212476140U

CN212476140U - Cyclone separation production device for gallium oxide micro powder

Info

Publication number: CN212476140U
Application number: CN202021016807.1U
Authority: CN
Inventors: 贾立炳; 魏恽隆; 田京生; 纪晋岗; 魏爽
Original assignee: ZHUHAI SEZ FANGYUAN Inc
Current assignee: ZHUHAI SEZ FANGYUAN Inc
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-05
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a whirlwind separation apparatus for producing for gallium oxide miropowder, including charge pump, device body and ration unloading mechanism, the outer wall of device body is from last fixedly connected with heating band down, institute the inboard of device body outer wall is from last to inlaying down and has the cooling tube, one side outer wall fixedly connected with thermocouple of device body, one side fixedly connected with of device body dissolves the groove, dissolve the top fixedly connected with charge pump in groove, the equal fixedly connected with ration unloading mechanism in top of branch pipe and collecting pipe. The utility model discloses a thermocouple detects this internal temperature of device, heats this internal heating of device through the heating band, through the work of water pump, and the water in the water tank enters into quick refrigeration in the refrigerator, then in the cooling water enters into the cooling tube, to this internal cooling of device, is convenient for control this internal reaction temperature of device.

Description

Cyclone separation production device for gallium oxide micro powder

Technical Field

The utility model relates to a technical field is used in the production of gallium oxide miropowder, specifically is whirlwind separation apparatus for producing for gallium oxide miropowder.

Background

Gallium oxide is a wide bandgap semiconductor, and its conductivity and luminescence properties have been attracting attention for a long time. In addition, the organic semiconductor material has wide application prospect in the aspect of optoelectronic devices, and can be used as an insulating layer made of Ga-based semiconductor materials, an ultraviolet filter and an O2 chemical detector. Because the electronic, mechanical, aviation and other industries have high requirements on the purity, shape and granularity of gallium oxide powder, no new impurities can be brought in, and the existing traditional process method is easy to introduce new impurities.

With the continuous installation and use of the cyclone separation production device for the gallium oxide micro powder, the following problems are found in the use process:

1. the existing cyclone separation production device for gallium oxide micropowder can not adjust the reaction temperature in a reaction kettle in the daily use process, so that gallium oxide with different morphology and particle sizes can not be generated.

2. And the raw material proportion of the solution tank cannot be accurately controlled in the use process of the gallium oxide micro powder cyclone separation production device, so that the gallium oxide does not meet the use standard.

3. In addition, the gallium oxide micro powder is low in reaction speed in the using process of the cyclone separation production device, and gas in the air is easy to react, so that the quality of the gallium oxide is influenced.

Therefore, it is necessary to design a cyclone production apparatus for gallium oxide fine powder in view of the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a whirlwind separation apparatus for producing for gallium oxide miropowder to it does not have the interior temperature of control reation kettle, control raw materials to join in marriage and the fast problem of reaction rate to provide current whirlwind separation apparatus for producing for gallium oxide miropowder in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cyclone separation production device for gallium oxide micro powder comprises a feed pump, a device body and a quantitative blanking mechanism, wherein the outer wall of the device body is fixedly connected with a heating belt from top to bottom, the outer side of the device body is fixedly connected with a heat preservation layer, the inner side of the outer wall of the device body is inlaid with a cooling pipe from top to bottom, the outer wall of one side of the device body is fixedly connected with a thermocouple, the outer wall of the other side of the device body is fixedly connected with a controller, one side of the device body is fixedly connected with a solution tank, the top end of the solution tank is fixedly connected with the feed pump, one end of the feed pump is fixedly connected with the outer wall of one side of the device body through a feed pipe, the other side of the top end of the solution tank is fixedly connected with a collecting pipe, the two sides of the outer wall of the, the equal fixedly connected with feed hopper in quantitative unloading mechanism's top, the bottom of device body is provided with the discharging pipe, and the one end fixedly connected with discharge pump of discharging pipe, connecting pipe fixedly connected with cyclone is passed through to the one end of discharge pump, the equal fixedly connected with landing leg in both sides of device body bottom.

Preferably, the one end fixedly connected with water tank of device body, and the top fixedly connected with water pump of water tank, one side fixedly connected with refrigerator of water pump, the top fixed connection of refrigerator is in the one end of cooling tube, one side outer wall fixed connection of water tank is in the other end of cooling tube.

Preferably, the other end of the device body is fixedly connected with an inert gas tank, an air pump is fixedly connected above the inert gas tank, and one end of the air pump is fixedly connected to the outer wall of the device body.

Preferably, the top fixedly connected with motor of device body, and the inside top fixedly connected with (mixing) shaft of motor bottom device body, the outer wall of (mixing) shaft has the stirring leaf from last to even fixed welding down.

Preferably, the top end of the cyclone separator is fixedly connected with an exhaust pipe, and the bottom end of the cyclone separator is fixedly welded with a support frame.

Preferably, the inner wall of ration unloading mechanism has set gradually spheroid, baffle and wind pivot, spheroid difference fixed connection is in the top of branch pipe and collecting pipe, all there is the wind pivot through bearing swing joint between the spheroidal inner wall, and the equal fixedly connected with baffle of the outer wall of wind pivot.

Compared with the prior art, the beneficial effects of the utility model are that: this disk seat seal structure of ball valve floats is rational in infrastructure, has following advantage:

(1) the temperature in the device body is detected through the thermocouple, the device body is heated through the heating belt, water in the water tank enters the refrigerator to be rapidly refrigerated through the work of the water pump, and then cooling water enters the cooling pipe to cool the device body, so that the reaction temperature in the device body is conveniently controlled;

(2) different materials enter the feeding funnel and then enter the baffle plate in the sphere through the feeding funnel, the solution groove, the rotating shaft, the collecting pipe, the baffle plate and the sphere, after a certain weight is reached, the gravity enables the baffle plate to rotate on the rotating shaft, the materials enter the solution groove through the collecting pipe, and then fall onto the other baffle plate, so that the raw material ratio of the solution groove can be accurately controlled;

(3) through installing motor, stirring leaf, air pump, inert gas jar, device body and (mixing) shaft, make the (mixing) shaft rotate through the motor, the stirring leaf is rotatory simultaneously, makes this internal material of device carry out intensive mixing for reaction rate, through the work of air pump, the gas in the inert gas jar enters into this internally of device, and this internal inert gas that fills of device increases device body pressure on the one hand for reaction rate.

Drawings

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

FIG. 2 is a schematic side view in cross section of the device of the present invention;

FIG. 3 is a schematic view of the installation structure of the heating belt of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a solution tank; 2. a feed pump; 3. a manifold; 4. a branch pipe; 5. a feed hopper; 6. a controller; 7. a feed pipe; 8. a cooling tube; 9. a device body; 10. a motor; 11. stirring blades; 12. a heat-insulating layer; 13. a thermocouple; 14. an exhaust pipe; 15. a cyclone separator; 16. a connecting pipe; 17. a support frame; 18. a stirring shaft; 19. a discharge pump; 20. a discharge pipe; 21. a support leg; 22. a water tank; 23. a water pump; 24. a refrigerator; 25. an air pump; 26. an inert gas tank; 27. heating the tape; 28. a quantitative blanking mechanism; 2801. a sphere; 2802. a baffle plate; 2803. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, the present invention provides a technical solution: a cyclone separation production device for gallium oxide micro powder comprises a feeding pump 2, a device body 9 and a quantitative blanking mechanism 28, wherein the outer wall of the device body 9 is fixedly connected with a heating belt 27 from top to bottom, the outer side of the device body 9 is fixedly connected with a heat insulation layer 12, and the inner side of the outer wall of the device body 9 is inlaid with a cooling pipe 8 from top to bottom;

one end of the device body 9 is fixedly connected with a water tank 22, the top end of the water tank 22 is fixedly connected with a water pump 23, the type of the water pump 23 can be ISGD, one side of the water pump 23 is fixedly connected with a refrigerator 24, the type of the refrigerator 24 can be DTA-40, the top end of the refrigerator 24 is fixedly connected with one end of the cooling pipe 8, and the outer wall of one side of the water tank 22 is fixedly connected with the other end of the cooling pipe 8;

specifically, as shown in fig. 2, when the structure is used, water in the water tank 22 enters the refrigerator 24 for quick refrigeration through the operation of the water pump 23, then cooling water enters the cooling pipe 8 for cooling the inside of the device body 9, and heat in the device body 9 is taken away by the water circulation in the cooling pipe 8, so that the reaction temperature in the device body 9 can be controlled conveniently;

the other end of the device body 9 is fixedly connected with an inert gas tank 26, an air pump 25 is fixedly connected above the inert gas tank 26, the type of the air pump 25 can be HG-750-C2, and one end of the air pump 25 is fixedly connected to the outer wall of the device body 9;

specifically, as shown in fig. 2, when the structure is used, the gas in the inert gas tank 26 enters the device body 9 through the operation of the gas pump 25, and the inert gas filled in the device body 9 increases the pressure of the device body 9 to accelerate the reaction speed, and exhausts the air to prevent gallium from reacting with the rest gas in the air to generate other compounds;

the top end of the device body 9 is fixedly connected with a motor 10, the model of the motor 10 can be Y90S-2, the top end of the inside of the device body 9 at the bottom end of the motor 10 is fixedly connected with a stirring shaft 18, and stirring blades 11 are uniformly and fixedly welded on the outer wall of the stirring shaft 18 from top to bottom;

specifically, as shown in fig. 1, when the structure is used, the stirring shaft 18 is rotated by the motor 10, and the stirring blades 11 are simultaneously rotated, so that the materials in the device body 9 are fully stirred, and the reaction speed is increased;

the device comprises a device body 9, wherein a thermocouple 13 is fixedly connected to the outer wall of one side of the device body 9, the type of the thermocouple 13 can be WRM-101, a controller 6 is fixedly connected to the outer wall of the other side of the device body 9, the type of the controller 6 can be ARGUS, a dissolving tank 1 is fixedly connected to one side of the device body 9, a feeding pump 2 is fixedly connected to the top end of the dissolving tank 1, the type of the feeding pump 2 can be IHG20-110/1, one end of the feeding pump 2 is fixedly connected to the outer wall of one side of the device body 9 through a feeding pipe 7, a collecting pipe 3 is fixedly connected to the other side of the top end of the dissolving tank 1, branch pipes 4 are fixedly connected to two sides of the outer wall of the collecting pipe 3, and quantitative blanking mechanisms;

the inner wall of the quantitative blanking mechanism 28 is sequentially provided with a ball 2801, baffles 2802 and an air rotating shaft 2803, the ball 2801 is respectively and fixedly connected to the top ends of the branch pipes 4 and the collecting pipe 3, the air rotating shaft 2803 is movably connected between the inner walls of the balls 2801 through bearings, and the baffles 2802 are uniformly and fixedly connected to the outer walls of the air rotating shaft 2803;

specifically, as shown in fig. 1 and 4, when the structure is used, different materials enter the feeding hopper 5 and then enter the baffle 2802 in the sphere 2801, after a certain weight is reached, the gravity enables the baffle 2802 to rotate on the rotating shaft 2803, the materials enter the dissolving tank 1 through the collecting pipe 3, and then fall onto the other baffle 2802, so that the raw material ratio of the dissolving tank 1 can be accurately controlled;

the top end of the quantitative blanking mechanism 28 is fixedly connected with a feeding hopper 5, the bottom end of the device body 9 is provided with a discharging pipe 20, one end of the discharging pipe 20 is fixedly connected with a discharging pump 19, the model of the discharging pump 19 can be QX180-3509, one end of the discharging pump 19 is fixedly connected with a cyclone separator 15 through a connecting pipe 16, and two sides of the bottom end of the device body 9 are fixedly connected with supporting legs 21;

the top end of the cyclone separator 15 is fixedly connected with an exhaust pipe 14, and the bottom end of the cyclone separator 15 is fixedly welded with a support frame 17;

specifically, as shown in fig. 1, when the structure is used, the reacted material enters the cyclone separator 15 through the connecting pipe 16, and solid particles or liquid drops with larger inertial centrifugal force are thrown to the outer wall surface to be separated by the rotating motion caused by tangential introduction of the gas flow, so that separation is realized.

The working principle is as follows: when the device is used, different materials firstly enter the feeding hopper 5 and then enter the baffle 2802 in the sphere 2801, after a certain weight is reached, the gravity enables the baffle 2802 to rotate on the rotating shaft 2803, the materials enter the dissolving tank 1 through the collecting pipe 3 and then fall onto the other baffle 2802, the raw material ratio of the dissolving tank 1 can be accurately controlled, and the materials enter the device body 9 through the work of the feeding pump 2;

then, the stirring shaft 18 is rotated by the motor 10, the stirring blades 11 are rotated simultaneously, so that materials in the device body 9 are stirred sufficiently, the reaction speed is accelerated, the gas in the inert gas tank 26 enters the device body 9 through the operation of the air pump 25, the inert gas filled in the device body 9 increases the pressure of the device body 9 on one hand, the reaction speed is accelerated, on the other hand, air is exhausted to prevent gallium from reacting with other gases in the air to generate other compounds, then the device body 9 is heated through the heating belt 27, the temperature in the device body 9 is detected through the thermocouple 13, the water in the water tank 22 enters the refrigerator 24 to be cooled rapidly through the operation of the water pump 23, then the cooling water enters the cooling pipe 8 to cool the device body 9, and the heat in the device body 9 is taken away through the water circulation in the cooling pipe 8, the reaction temperature in the device body 9 is convenient to control;

finally, the reacted materials enter the cyclone separator 15 through the connecting pipe 16, and solid particles or liquid drops with larger inertial centrifugal force are thrown to the outer wall surface to be separated by the rotary motion caused by tangential introduction of airflow, so that separation is realized.

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 gallium oxide is whirlwind separation apparatus for producing for miropowder, includes charge pump (2), device body (9) and ration unloading mechanism (28), its characterized in that: the device comprises a device body (9), wherein the outer wall of the device body (9) is fixedly connected with a heating belt (27) from top to bottom, the outer side of the device body (9) is fixedly connected with a heat preservation layer (12), the inner side of the outer wall of the device body (9) is inlaid with a cooling pipe (8) from top to bottom, the outer wall of one side of the device body (9) is fixedly connected with a thermocouple (13), the outer wall of the other side of the device body (9) is fixedly connected with a controller (6), one side of the device body (9) is fixedly connected with a material dissolving tank (1), the top end of the material dissolving tank (1) is fixedly connected with a feed pump (2), one end of the feed pump (2) is fixedly connected with the outer wall of one side of the device body (9) through a feed pipe (7), the other side of the top end of the material dissolving tank (1, the equal fixedly connected with ration unloading mechanism (28) in top of branch pipe (4) and collecting pipe (3), the equal fixedly connected with feed hopper (5) in top of ration unloading mechanism (28), the bottom of device body (9) is provided with discharging pipe (20), and the one end fixedly connected with discharge pump (19) of discharging pipe (20), connecting pipe (16) fixedly connected with cyclone (15) are passed through to the one end of discharge pump (19), the equal fixedly connected with landing leg (21) in both sides of device body (9) bottom.

2. The cyclone separation production device for gallium oxide micropowder according to claim 1, characterized in that: the device is characterized in that one end of the device body (9) is fixedly connected with a water tank (22), the top end of the water tank (22) is fixedly connected with a water pump (23), one side of the water pump (23) is fixedly connected with a refrigerator (24), the top end of the refrigerator (24) is fixedly connected with one end of the cooling pipe (8), and the outer wall of one side of the water tank (22) is fixedly connected with the other end of the cooling pipe (8).

3. The cyclone separation production device for gallium oxide micropowder according to claim 1, characterized in that: the device is characterized in that the other end of the device body (9) is fixedly connected with an inert gas tank (26), an air pump (25) is fixedly connected above the inert gas tank (26), and one end of the air pump (25) is fixedly connected to the outer wall of the device body (9).

4. The cyclone separation production device for gallium oxide micropowder according to claim 1, characterized in that: the device is characterized in that a motor (10) is fixedly connected to the top end of the device body (9), a stirring shaft (18) is fixedly connected to the top end of the motor (10) at the bottom end of the device body (9), and stirring blades (11) are uniformly and fixedly welded to the outer wall of the stirring shaft (18) from top to bottom.

5. The cyclone separation production device for gallium oxide micropowder according to claim 1, characterized in that: the top end of the cyclone separator (15) is fixedly connected with an exhaust pipe (14), and the bottom end of the cyclone separator (15) is fixedly welded with a support frame (17).

6. The cyclone separation production device for gallium oxide micropowder according to claim 1, characterized in that: the inner wall of ration unloading mechanism (28) has set gradually spheroid (2801), baffle (2802) and wind pivot (2803), spheroid (2801) is fixed connection respectively in the top of branch pipe (4) and collecting pipe (3), all there is wind pivot (2803) through bearing swing joint between the inner wall of spheroid (2801), and the equal fixedly connected with baffle (2802) of outer wall of wind pivot (2803).