CN211936898U

CN211936898U - Quartz impurity removal reaction kettle with multiple heating silicon carbide rods

Info

Publication number: CN211936898U
Application number: CN202020113320.9U
Authority: CN
Inventors: 段玉伟; 段其九; 刘建军; 段玉门
Original assignee: Jiangsu Shengda Quartz Products Co ltd
Current assignee: Jiangsu Shengda Quartz Products Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-11-17
Anticipated expiration: 2030-01-17

Abstract

The utility model relates to an inorganic non-metallic material-functional glass makes technical field, and discloses quartzy edulcoration reation kettle with many heating elema, including the reation kettle body, sealed lid is installed through the articulated elements to the reation kettle inner chamber inside of protective housing bottom, the inside of protective housing is provided with second driving motor, the stirring rake is installed through the pivot to second driving motor's output, the pneumatic cylinder is installed at the top of mounting panel, the surface mounting of reation kettle body has first driving motor. This quartz edulcoration reation kettle with many heating elema, through setting up pneumatic cylinder, stirring rake, a driving motor and sealed lid, possess the advantage that improves labor efficiency and reation kettle performance, can volatilize harmful gas when having solved current quartz powder doping, influence all ring edge borders and workman are healthy, lead to multiple rare earth element can not mix completely with quartz powder, fuse and the problem of infiltration when compensateing artifical or mechanical stirring simultaneously.

Description

Quartz impurity removal reaction kettle with multiple heating silicon carbide rods

Technical Field

The utility model relates to the technical field of inorganic non-metallic material-functional glass manufacturing, in particular to a quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods.

Background

The quartz powder is doped with various rare earth elements, namely liquid or solid oxides of various rare earth elements such as cerium oxide, europium oxide, neodymium oxide, cobalt oxide, alumina and the like are doped into quartz powder with the silicon content of more than or equal to 99.99%, and the quartz powder is uniformly mixed with the quartz powder by a manual stirring or mechanical stirring method to achieve the doping purpose, and can be used for producing products such as doped quartz glass tubes, quartz glass plates, quartz glass sheets and the like by a continuous melting method.

At present, a plurality of rare earth element doped quartz raw materials are uniformly mixed with quartz powder by a manual stirring or mechanical stirring method to achieve the purpose of doping, but liquid doped oxides of a plurality of rare earth elements such as cerium oxide, europium oxide, neodymium oxide, cobalt oxide, alumina and the like have certain volatility, and are easy to volatilize toxic gas and cause environmental pollution in the process of doping with the quartz powder raw materials, so that the process is not suitable for manual or mechanical long-term operation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a quartzy edulcoration reation kettle with many heating elema possesses the advantage that improves labor efficiency and reation kettle performance, has solved current quartzy powder doping and can have volatilized harmful gas, and then influences staff's healthy, and causes the pollution to the environment, and during the inside quartzy powder raw materials of traditional manual work or mechanical stirring reation kettle simultaneously, can lead to multiple rare earth element can not mix with quartzy powder completely, fuse and permeate simultaneously, influence labor efficiency.

The utility model provides a following technical scheme: a quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods comprises a reaction kettle body, wherein a reaction kettle inner cavity is arranged inside the reaction kettle body, a heat-insulating layer is arranged between the inner cavity of the reaction kettle and the reaction kettle body, a protective shell is arranged at the top of the inner cavity of the reaction kettle, a sealing cover is arranged in the inner cavity of the reaction kettle at the bottom of the protective shell through a hinge piece, a second driving motor is arranged in the protective shell, the output end of the second driving motor is provided with a stirring paddle through a rotating shaft, a mounting plate is arranged right above the protective shell through a supporting rod, the top of the mounting plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with the top of the second driving motor through a piston push rod, the surface mounting of reation kettle body has first driving motor, first driving motor's output is connected with the articulated elements through the pivot.

Preferably, the central position at the top of the reaction kettle body is symmetrically provided with feed inlets which are arranged to be a closable feed inlet.

Preferably, thirty-six heating silicon carbide rods are uniformly arranged on the outer wall of the inner cavity of the reaction kettle, and quartz powder is arranged inside the inner cavity of the reaction kettle.

Preferably, the bottom of the reaction kettle body is provided with a discharge port, and the discharge port is a closable discharge port.

Preferably, the surface of the reaction kettle body is provided with a PLC controller, and copper bars are symmetrically arranged on the surface of the reaction kettle body.

Preferably, the heat preservation layer is formed by stacking high-temperature-resistant zircon jade bricks, and the top of the sealing cover is provided with a sealing ring.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this quartzy edulcoration reation kettle with many heating elema, through setting up the stirring rake, make the quartz powder raw materials in the reation kettle inner chamber under second driving motor's effect, through the positive and negative direction's of stirring rake circulative stirring, form quartzy thermal state vortex, make multiple rare earth element and quartz powder fully fuse, reach multiple rare earth element evenly stir and permeate to quartzy brilliant check, realize best doping effect, effectively replaced the manual work of utilizing at present or mechanical stirring not enough, simultaneously, the doping technology has been innovated, the labour has been liberated, labor efficiency is improved.

2. This quartzy edulcoration reation kettle with many heating elema, through setting up first driving motor and sealed lid, can be convenient for first driving motor drives the articulated elements through the pivot and rotates when the operation, and make the articulated elements drive sealed lid through just reversing and realize just reversing, and then realize opening and closing the bottom of protective housing, send the toxic gas in the technology of avoiding the doping of quartz powder raw materials and corrode the stirring rake, improve mechanical life, realize further sealing process through the sealing washer simultaneously, and the setting of sealed feed inlet and discharge gate, effectively avoid adding the harmful gas diffusion that produces to the air man-hour, cause environmental pollution, influence workman's operational environment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the sealing cover of the present invention.

In the figure: 1. a feed inlet; 2. copper bars; 3. a reaction kettle body; 4. the inner cavity of the reaction kettle; 5. a discharge port; 6. heating the silicon carbide rod; 7. quartz powder; 8. a heat-insulating layer; 9. a hydraulic cylinder; 10. a protective shell; 11. a first drive motor; 12. a PLC controller; 13. mounting a plate; 14. a piston push rod; 15. a stirring paddle; 16. a sealing cover; 17. a rotating shaft; 18. a second drive motor; 19. a support bar; 20. an articulation member; 21. and (5) sealing rings.

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, a quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods comprises a reaction kettle body 3, wherein a feed inlet 1 is symmetrically arranged at the center of the top of the reaction kettle body 3, the feed inlet 1 is arranged as a closable feed inlet, a discharge outlet 5 is arranged at the bottom of the reaction kettle body 3, the discharge outlet 5 is arranged as a closable discharge outlet, a PLC controller 12 is mounted on the surface of the reaction kettle body 3, the PLC controller 12 is the prior art, the PLC controller 12 is of SPC-STW-1810 type, copper bars 2 are symmetrically arranged on the surface of the reaction kettle body 3, a reaction kettle inner cavity 4 is arranged inside the reaction kettle body 3, thirty-six heating silicon carbide rods 6 are uniformly arranged on the outer wall of the reaction kettle inner cavity 4, quartz powder 7 is arranged inside the reaction kettle inner cavity 4, and a heat preservation layer 8 is arranged between the reaction kettle inner cavity 4 and the reaction kettle, the heat preservation layer 8 is formed by stacking high-temperature-resistant zircon jade bricks, a protective shell 10 is installed at the top of an inner cavity 4 of the reaction kettle, a sealing cover 16 is installed inside the inner cavity 4 of the reaction kettle at the bottom of the protective shell 10 through a hinge 20, a sealing ring 21 is arranged at the top of the sealing cover 16, a second driving motor 18 is arranged inside the protective shell 10, the second driving motor 18 is in the prior art, the type of the second driving motor 18 is YBBP-80M1, a stirring paddle 15 is installed at the output end of the second driving motor 18 through a rotating shaft 17, an installation plate 13 is installed right above the protective shell 10 through a supporting rod 19, a hydraulic cylinder 9 is installed at the top of the installation plate 13, the output end of the hydraulic cylinder 9 is connected with the top of the second driving motor 18 through a piston push rod 14, a first driving motor 11 is installed on the surface of the reaction kettle body 3, the first driving motor 11 is in, the output of the first drive motor 11 is connected to the hinge 20 via a rotary shaft 17.

When the device works, an operator puts quartz powder 7 raw material and multiple rare earth elements into the inner cavity 4 of the reaction kettle through the feeding hole 1, by starting a power supply, the first driving motor 11 drives the articulated piece 20 to rotate forward through the rotating shaft 17 when the device runs, the sealing cover 16 is vertical under the drive of the articulated piece 20 and opens the bottom of the protective shell 10, so that the hydraulic cylinder 9 pushes the second driving motor 18 to lift through the piston push rod 14 when the device runs, the stirring paddle 15 is conveniently lowered into the inner cavity 4 of the reaction kettle, the second driving motor 18 drives the stirring paddle 15 to rotate through the rotating shaft 17 when the device runs, further the stirring function is realized, meanwhile, the heating silicon carbon rod 6 is electrified through the copper bar 2 to heat the inner cavity 4 of the reaction kettle, when the heating temperature reaches 600-800 degrees, the inner cavity 4 of the reaction kettle is kept at constant temperature, and then the quartz powder 7 raw material in the inner cavity 4 of the reaction kettle is mechanically stirred through heating and continuous heat, the liquid or solid doped multiple rare earth elements can be uniformly stirred and permeate into the quartz crystal lattices, the quartz powder raw material and the multiple rare earth elements are fused, after the doping and stirring are uniform, the hydraulic cylinder 9 drives the second driving motor 18 and the stirring paddle 15 to shrink into the protective shell 10, the first driving motor 11 drives the hinged part 20 to rotate reversely through the rotating shaft 17, and then the sealing cover 16 is covered at the bottom of the protective shell 10 again, so that the sealing and closing are 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. Quartzy edulcoration reation kettle with many heating elema, including reation kettle body (3), its characterized in that: the reaction kettle comprises a reaction kettle body (3), a reaction kettle inner cavity (4) is arranged inside the reaction kettle body (3), a heat preservation layer (8) is arranged between the reaction kettle inner cavity (4) and the reaction kettle body (3), a protective shell (10) is installed at the top of the reaction kettle inner cavity (4), a sealing cover (16) is installed inside the reaction kettle inner cavity (4) at the bottom of the protective shell (10) through an articulated piece (20), a second driving motor (18) is arranged inside the protective shell (10), a stirring paddle (15) is installed at the output end of the second driving motor (18) through a rotating shaft (17), a mounting plate (13) is installed right above the protective shell (10) through a supporting rod (19), a hydraulic cylinder (9) is installed at the top of the mounting plate (13), and the output end of the hydraulic cylinder (9) is connected with the top of the second driving motor (18, the surface mounting of reation kettle body (3) has first driving motor (11), the output of first driving motor (11) is connected with articulated elements (20) through pivot (17).

2. The quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods according to claim 1, is characterized in that: the reactor is characterized in that the feed inlets (1) are symmetrically arranged at the center of the top of the reactor body (3), and the feed inlets (1) are arranged to be closed feed inlets.

3. The quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods according to claim 1, is characterized in that: thirty-six heating silicon carbide rods (6) are uniformly arranged on the outer wall of the inner cavity (4) of the reaction kettle, and quartz powder (7) is arranged inside the inner cavity (4) of the reaction kettle.

4. The quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods according to claim 1, is characterized in that: the bottom of reation kettle body (3) is provided with discharge gate (5), discharge gate (5) set up to the formula discharge gate that can seal.

5. The quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods according to claim 1, is characterized in that: the surface mounting of reation kettle body (3) has PLC controller (12), the surperficial symmetry of reation kettle body (3) is provided with copper bar (2).

6. The quartz impurity removal reaction kettle with a plurality of heating silicon carbide rods according to claim 1, is characterized in that: the heat-insulating layer (8) is formed by stacking high-temperature-resistant zircon jade bricks, and the top of the sealing cover (16) is provided with a sealing ring (21).