CN218393691U

CN218393691U - Ceramic fiber composite reaction kettle for aerogel

Info

Publication number: CN218393691U
Application number: CN202222643912.3U
Authority: CN
Inventors: 张宏
Original assignee: Jiangsu Dali Energy Saving Technology Co ltd
Current assignee: Jiangsu Dali Energy Saving Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-31
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to an aerogel technical field especially relates to a ceramic fiber composite reaction cauldron for aerogel solves the shortcoming that exists the aerogel among the prior art, including the retort, the inboard of retort is provided with the axis of rotation, the lower extreme of axis of rotation runs through in the bottom of retort and rotates rather than being connected, the lower extreme fixedly connected with motor of retort, motor drive axis of rotation rotates, the first stirring piece of upside fixedly connected with of axis of rotation, the downside of retort is provided with a plurality of groups heating rod, the inner wall at the retort is fixed to the one end of heating rod, the other end fixedly connected with cylinder shell of heating rod, axis of rotation and cylinder shell coaxial line set up, the axis of rotation runs through in the lower extreme of cylinder shell and rotates rather than being connected, the inboard both ends of cylinder shell are rotated and are connected with the dwang, the other end fixedly connected with gear of dwang, the utility model discloses, have the practicality and mix abundant characteristics.

Description

Ceramic fiber composite reaction kettle for aerogel

Technical Field

The utility model relates to an aerogel technical field specifically is a ceramic fiber composite reaction cauldron for aerogel.

Background

Aerogels, also known as xerogels. When most of the solvent is removed from the gel, the liquid content in the gel is much less than the solid content, or the space network structure of the gel is filled with gas, and the appearance is solid, namely xerogel, also called aerogel. Ceramic fiber is a fibrous light refractory material, has advantages such as light in weight, high temperature resistant, thermal stability is good, the thermal conductivity is low, specific heat is little and mechanical shock resistance, therefore has all obtained extensive application in trades such as machinery, metallurgy, chemical industry, petroleum, pottery, glass, electron, at present when to the mixed reaction of aerogel and ceramic fiber preparation raw materials, often need to use reation kettle equipment.

Disclose "reation kettle is used in silica aerogel production" in current patent application No. 202021520297.1, including reation kettle, first reaction agitator and U type agitator, the feed inlet has been seted up on reation kettle upper end left side, the feed inlet below is provided with the manometer, reation kettle upper end right side is provided with temperature sensor and level sensor, reation kettle lower extreme outer wall parcel has the zone of heating, install main control unit on the zone of heating lateral wall, the welding of reation kettle below has the support, the discharge gate has all been seted up to the support inboard, first motor is installed through the motor cabinet in the reation kettle upper end, first motor rotates the output and is connected with stirring main shaft through the corner ware, stirring main shaft top is connected with perpendicularly first reaction agitator, stirring main shaft low side is connected with second reaction agitator, vertically install the second motor between the discharge gate.

Above technical scheme drives this moment first reaction agitator and second reaction agitator syntropy and rotates through the rotation that starts first motor and second motor equidirectional, 14 antiport of U type agitator and first reaction agitator 13 stirring material formation convection current respectively, has realized stirring reaction and has mixed more abundant effect, improves the quality of aerogel, but above technical scheme's realization must use two sets of motors to carry out work, has increased motor cost.

Therefore, it is necessary to design a ceramic fiber composite reaction kettle for aerogel, which has strong practicability and is fully mixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic fiber composite reaction cauldron for aerogel to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ceramic fiber composite reaction cauldron for aerogel, includes the retort, the inboard of retort is provided with the axis of rotation, the lower extreme of axis of rotation runs through in the bottom of retort and rotates rather than being connected, the lower extreme fixedly connected with motor of retort, the motor drive axis of rotation rotates, the first stirring piece of upside fixedly connected with of axis of rotation, the downside of retort is provided with a plurality of groups heating rod, the inner wall at the retort is fixed to the one end of heating rod, the other end fixedly connected with cylinder shell of heating rod, the axis of rotation sets up with the cylinder shell coaxial line, the axis of rotation runs through in the lower extreme of cylinder shell and rotates rather than being connected, the inboard both ends of cylinder shell are rotated and are connected with the dwang, the other end fixedly connected with gear of dwang, the downside meshing of gear is connected with crown gear one, crown gear one is connected with the axis of rotation, the downside of crown gear one rotates with the cylinder shell to be connected, the upside meshing of gear is connected with crown gear two, the inboard and the axis of rotation of crown gear two is connected, the upper end fixedly connected with go-up ring of crown gear, the inboard and the axis of go-up ring rotate to be connected with the go-up ring, the outside of go-up ring is provided with a plurality of group stirring rake, the go-up ring group stirring rake, the rotation is connected with the cylinder shell.

According to the technical scheme, the bottom of the inner side of the reaction tank is rotatably connected with a rotating disc, the upper end of the rotating disc is fixedly connected with a plurality of groups of stirring plates, and the circle center of the rotating disc is fixedly connected with a rotating shaft.

According to the technical scheme, the upper end of the reaction tank is provided with the feed inlet, the lower end of the reaction tank is provided with the discharge outlet, and the lower end of the reaction tank is fixedly connected with a plurality of groups of support columns.

According to the technical scheme, the inner side of the feeding hole is fixedly connected with the partition plate, the partition plate is rotatably connected with the rotating shaft, the first blanking hole is formed in one side of the partition plate, the upper end of the partition plate is rotatably connected with the cylindrical barrel, the cylindrical barrel rotates in the feeding hole, the second blanking hole is also formed in one side of the cylindrical barrel, the upper end of the second blanking hole is hinged with the cover plate, and the size of the first blanking hole is larger than that of the second blanking hole.

According to the technical scheme, the upper end of the cylindrical barrel is fixedly connected with the handle.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) Through being provided with the axis of rotation, first stirring piece, crown gear one, crown gear two, the gear, go-between and stirring rake, when the axis of rotation drives first stirring piece and rotates the mixture, it is rotatory to drive crown gear one of downside, crown gear one and gear engagement, it is rotatory to drive the gear, gear and the meshing of upside crown gear two drive crown gear two rotatory, crown gear two drive go-between and stirring rake rotate, the realization is rotatory opposite to first stirring piece, make inside material stirring form the convection current, it is more abundant to mix.

Drawings

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

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a front cross-sectional view of the present invention;

FIG. 4 is a partially enlarged schematic view of the area A of FIG. 3;

FIG. 5 is a schematic perspective exploded view of the feed inlet of the present invention;

in the figure: 1. a reaction tank; 2. a rotating shaft; 201. a first stirring member; 3. a motor; 4. heating a rod; 5. a cylindrical shell; 6. rotating the rod; 7. a gear; 8. a crown gear II; 9. a crown gear I; 10. rotating the disc; 11. a connecting ring; 12. a stirring paddle; 13. a stirring plate; 14. a feed inlet; 15. a partition plate; 16. a cylindrical barrel; 17. a handle; 18. a cover plate; 19. a blanking port II; 20. a first blanking port; 21. and (4) a discharge port.

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, the present invention provides a technical solution: a ceramic fiber composite reaction kettle for aerogel comprises a reaction tank 1, wherein a rotating shaft 2 is arranged on the inner side of the reaction tank 1, the lower end of the rotating shaft 2 penetrates through the bottom of the reaction tank 1 and is connected with the bottom in a rotating manner, a motor 3 is fixedly connected to the lower end of the reaction tank 1, the motor 3 drives the rotating shaft 2 to rotate, a first stirring piece 201 is fixedly connected to the upper side of the rotating shaft 2, a plurality of groups of heating rods 4 are arranged on the lower side of the reaction tank 1, one end of each heating rod 4 is fixed on the inner wall of the reaction tank 1, the other end of each heating rod 4 is fixedly connected with a cylindrical shell 5, the rotating shaft 2 and the cylindrical shell 5 are coaxially arranged, the rotating shaft 2 penetrates through the lower end of the cylindrical shell 5 and is connected with the lower end of the cylindrical shell 5 in a rotating manner, rotating rods 6 are rotatably connected to the two inner sides of the cylindrical shells 5, a gear 7 is fixedly connected to the other end of the rotating rod 6, a crown gear I9 is fixedly connected to the lower side of the gear 7, the crown gear I9 is connected to the rotating shaft 2, the upper side of the crown gear I9 is connected to the rotating shaft, the crown gear I9 is rotatably connected to the rotating shaft, the upper side of the crown gear 8 is rotatably connected to the inner side of the crown gear, the crown gear 8, the connecting ring 11 is rotatably connected to the connecting ring 2, the inner side of the crown gear, the connecting ring 11 is connected to the inner side of the connecting ring 11, the connecting ring 2, a plurality of the crown gear, a plurality of the stirring paddle 11 is connected to the inner side of the stirring paddle 12 is connected to the stirring paddle 11, the inner side of the cylindrical shell 5,

specifically, a worker firstly adds corresponding materials into the reaction tank 1, then starts the motor 3 to drive the rotating shaft 2 to rotate, the rotating shaft 2 drives the first stirring part 201 to rotate and is matched with the heating rod 4 to heat, so as to stir, mix and react the internal materials, when the rotating shaft 2 drives the first stirring part 201 to rotate and mix, the rotating shaft drives the first crown gear 9 on the lower side to rotate, the first crown gear 9 is meshed with the gear 7 to drive the gear 7 to rotate, the gear 7 is connected with the rotating rod 6, the rotating rod 6 is rotatably connected with the cylindrical shell 5 to support the gear 7, the gear 7 is meshed with the second crown gear 8 on the upper side to drive the second crown gear 8 to rotate, the second crown gear 8 drives the connecting ring 11 and the stirring paddle 12 to rotate, and the stirring paddle 12 rotates the materials on the lower side of the reaction tank 1 and rotates opposite to the first stirring part 201, so that the internal materials are stirred to form convection, so that the internal materials are more sufficiently mixed, only one motor assembly is used, and the production cost is saved;

the bottom of the inner side of the reaction tank 1 is rotationally connected with a rotating disc 10, the upper end of the rotating disc 10 is fixedly connected with a plurality of groups of stirring plates 13, the circle center of the rotating disc 10 is fixedly connected with the rotating shaft 2,

specifically, the rotating disc 10 and the stirring plate 13 are arranged at the bottom of the reaction tank 1, and are driven to rotate by the rotating shaft 2, so that the materials can be effectively prevented from sinking into the bottom of the reaction tank 1, and the stirring, mixing and reacting effects are good;

the upper end of the reaction tank 1 is provided with a feed inlet 14, the lower end of the reaction tank 1 is provided with a discharge outlet 21, the lower end of the reaction tank 1 is fixedly connected with a plurality of groups of support columns,

specifically, the worker can feed materials through the feeding hole 14 and take out the materials after the mixing reaction from the discharging hole 21;

the inner side of the feed port 14 is fixedly connected with a partition plate 15, the partition plate 15 is rotatably connected with the rotating shaft 2, one side of the partition plate 15 is provided with a first blanking port 20, the upper end of the partition plate 15 is rotatably connected with a cylindrical barrel 16, the cylindrical barrel 16 rotates in the feed port 14, one side of the cylindrical barrel 16 is also provided with a second blanking port 19, the upper end of the second blanking port 19 is hinged with a cover plate 18, the size of the first blanking port 20 is larger than that of the second blanking port 19,

specifically, because peculiar smell or harmful gas can be generated during the internal mixing reaction of the reaction tank 1 sometimes, when the feeding is needed, a worker can open the cover plate 18, put the material into the second blanking port 19 on the cylindrical barrel 16, close the cover plate 18, drop the material on the partition plate 15, rotate the cylindrical barrel 16 again, push the material in the second blanking port 19 until the second blanking port 19 contacts with the first blanking port 20, and drop the material into the reaction tank 1 at the lower side from the first blanking port 20, because the cover plate 18 is closed, the internal peculiar smell can be effectively prevented from being emitted from the feeding port during the feeding, and then rotate the cylindrical barrel 16 to separate the second blanking port 19 from the first blanking port 20, the internal peculiar smell can be effectively prevented from being emitted, and the practicability is strong;

a handle 17 is fixedly connected with the upper end of the cylinder 16,

specifically, set up handle 17, make things convenient for the staff to rotate cylinder 16.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ceramic fiber composite reaction cauldron for aerogel, includes retort (1), its characterized in that: the inner side of the reaction tank (1) is provided with a rotating shaft (2), the lower end of the rotating shaft (2) penetrates through the bottom of the reaction tank (1) and is rotatably connected with the reaction tank, the lower end of the reaction tank (1) is fixedly connected with a motor (3), the motor (3) drives the rotating shaft (2) to rotate, the upper side of the rotating shaft (2) is fixedly connected with a first stirring piece (201), the lower side of the reaction tank (1) is provided with a plurality of groups of heating rods (4), one end of each heating rod (4) is fixed on the inner wall of the reaction tank (1), the other end of each heating rod (4) is fixedly connected with a cylindrical shell (5), the rotating shaft (2) and the cylindrical shell (5) are coaxially arranged, the rotating shaft (2) penetrates through the lower end of the cylindrical shell (5) and is rotatably connected with the rotating shaft, the two inner sides of the cylindrical shell (5) are rotatably connected with a rotating rod (6), the other end of the rotating rod (6) is fixedly connected with a gear (7), the lower side of the gear (7) is meshed with a first crown gear (9), the upper side of the rotating shaft (9) is connected with a second crown gear (8), and the upper side of the crown gear (8) is connected with a second crown gear (8), the upper end of the crown gear II (8) is fixedly connected with a connecting ring (11), the inner side of the connecting ring (11) is rotatably connected with the rotating shaft (2), a plurality of groups of stirring paddles (12) are arranged on the outer side of the connecting ring (11), and the lower side of the connecting ring (11) is rotatably connected with the cylindrical shell (5).

2. The ceramic fiber composite reaction kettle for aerogel according to claim 1, characterized in that: the reaction tank is characterized in that a rotating disc (10) is rotatably connected to the bottom of the inner side of the reaction tank (1), a plurality of groups of stirring plates (13) are fixedly connected to the upper end of the rotating disc (10), and the circle center of the rotating disc (10) is fixedly connected with the rotating shaft (2).

3. The ceramic fiber composite reaction kettle for aerogel according to claim 2, characterized in that: the upper end of retort (1) is provided with feed inlet (14), the lower extreme of retort (1) is provided with discharge gate (21), a plurality of groups of support columns of lower extreme fixedly connected with of retort (1).

4. The ceramic fiber composite reaction kettle for aerogel according to claim 3, wherein: the utility model discloses a blanking device, including feed inlet (14), inboard fixedly connected with baffle (15) of feed inlet (14), baffle (15) are rotated with axis of rotation (2) and are connected, blanking mouth one (20) have been seted up to one side of baffle (15), the upper end of baffle (15) is rotated and is connected with cylinder section of thick bamboo (16), cylinder section of thick bamboo (16) are at feed inlet (14) internal rotation, blanking mouth two (19) have been seted up equally to one side of cylinder section of thick bamboo (16), the upper end hinged joint of blanking mouth two (19) has apron (18), the size of blanking mouth one (20) is greater than the size of blanking mouth two (19).

5. The ceramic fiber composite reaction kettle for aerogel according to claim 4, wherein: the upper end of the cylinder (16) is fixedly connected with a handle (17).