CN216498708U

CN216498708U - Chain type turbulence device for pseudo-boehmite production

Info

Publication number: CN216498708U
Application number: CN202122717770.6U
Authority: CN
Inventors: ***; 卫江波; 严红
Original assignee: Henan Xinghao New Material Technology Co ltd
Current assignee: Henan Xinghao New Material Technology Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-13
Anticipated expiration: 2031-11-08

Abstract

The utility model provides a chain type stirring device for producing pseudo-boehmite, belonging to the technical field of pseudo-boehmite production, and comprising a stirring tank, wherein a conveying cylinder extending downwards from the top of the stirring tank is arranged in the stirring tank, a spiral auger for conveying the pseudo-boehmite to the top of the conveying cylinder is rotatably connected in the conveying cylinder, and a leakage groove for discharging the pseudo-boehmite out of the conveying cylinder is formed in the top of the conveying cylinder; can drive the carousel through transmission and rotate, the carousel can drive through the chain and gather together the dish and rotate, and the rotation of gathering together the dish can be drawn close the pseudo-thin diaspore of bottom to the middle part, then drives the pseudo-thin diaspore of spiral auger with the bottom through drive arrangement and conveys the top, then rotates in the inside of agitator tank through the chain, can stir the inside pseudo-thin diaspore of agitator tank for the effect of the device stirring is more even.

Description

Chain type turbulence device for pseudo-boehmite production

Technical Field

The utility model belongs to the technical field of pseudo-boehmite production, and particularly relates to a chain type turbulence device for pseudo-boehmite production.

Background

The pseudoboehmite is characterized by high purity of crystalline phase, good peptization performance, high specific surface area, large pore volume and the like, and the preparation process of the pseudoboehmite mainly comprises neutralization or hydrolysis to form colloid, aging treatment, and finally filtration, washing, drying and crushing, wherein the pseudoboehmite semi-finished product solution needs to be stirred in the processing process of the pseudoboehmite, the traditional stirring mode is that a motor drives a stirring paddle to rotate through a transmission shaft to stir the pseudoboehmite semi-finished product solution, but the pseudoboehmite semi-finished product solution is easy to crystallize to generate solid which is deposited at the bottom of the pseudoboehmite semi-finished product solution, and the traditional stirring device can not fully stir the bottom of the pseudoboehmite semi-finished product solution, so that the production efficiency and the quality of the pseudoboehmite are easy to influence, in view of this, we propose a chain type turbulence device for producing pseudo-boehmite.

The chain type stirring device for producing the pseudo-boehmite is disclosed in a Chinese patent with an authorization notice number of CN213376082U, and comprises a stirring box, a stirring shaft main body and a stirring chain main body, wherein the stirring box comprises a box body, the box body is internally provided with a cavity structure, the stirring shaft main body comprises a mounting plate, the mounting plate is mounted on the top end of the box body, a motor is mounted on the top end of the mounting plate, the bottom end of the motor is connected with a stirring shaft, the stirring shaft is rotatably connected with the mounting plate, a mounting column is integrally formed at the bottom end of the stirring shaft, a plurality of stirring paddles are integrally formed on the outer wall of the mounting column, the stirring chain main body comprises a mounting block, the mounting block is mounted on the outer wall of the stirring shaft, and a plurality of stirring chains are mounted on the outer wall of the mounting block.

Although the bottom layer of the stirring box can be stirred, the pseudo-boehmite on the bottom layer and the pseudo-boehmite on the top layer cannot be fully mixed when the pseudo-boehmite is stirred, so that the whole stirring effect of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chain type turbulence device for producing pseudo-boehmite, and aims to solve the problem that the pseudo-boehmite on the top layer and the pseudo-boehmite on the bottom layer of the chain type turbulence device for producing pseudo-boehmite in the prior art cannot be fully stirred and mixed.

In order to achieve the purpose, the utility model provides the following technical scheme: a chain type turbulence device for pseudoboehmite production comprises: the agitator tank, the inside of agitator tank is provided with the transport cylinder from the top downwardly extending of agitator tank, the inside rotation of transport cylinder is connected with the spiral auger that carries pseudo-boehmite to transport cylinder top, the outside small groove of messenger's pseudo-boehmite discharge transport cylinder has been seted up at the top of transport cylinder, the top of agitator tank is provided with drive spiral auger pivoted drive arrangement, the top of agitator tank inner chamber is rotated and is connected with the rolling disc, be provided with on drive arrangement's the output and make rolling disc pivoted transmission, the bottom of agitator tank is rotated and is connected with the dish that gathers together that makes pseudo-boehmite gather together to the middle part of agitator tank, gather together and connect through the chain between dish and the rolling disc.

In order to enable the chain type stirring device for producing the pseudo-boehmite to have a transmission function, the transmission device preferably comprises a driving gear fixedly connected to the output end of a driving device, the top of the inner cavity of the stirring tank is rotatably connected with a driven gear meshed with the driving gear, the top of the rotating disc is provided with a gear ring meshed with the driven gear, and the middle of the rotating disc is provided with a through hole for a conveying cylinder to pass through.

Preferably, the top of the conveying cylinder is provided with a through groove, and the driving gear and the driven gear can be meshed with each other inside the through groove.

Preferably, the driving device is a driving motor.

In order to enable the chain type stirring device for producing the pseudo-boehmite to have the effect of gathering the pseudo-boehmite at the bottom to the middle part, the gathering disc is preferably circular and is internally provided with at least two arc-shaped plates for gathering the pseudo-boehmite to the middle part, and the chain is fixedly connected with the arc-shaped plates.

In order to make the chain type stirring device for producing the pseudo-boehmite have the damping function, the bottom of the stirring tank is preferably provided with a damping device.

In order to make the chain type stirring device for producing the pseudo-boehmite have the damping function, as a preferable mode of the utility model, the damping device comprises a sleeve fixedly connected to the bottom of the stirring tank, a supporting leg is connected to the inside of the sleeve in a sliding mode, and an elastic piece for pushing the supporting leg downwards is arranged inside the sleeve.

Preferably, the elastic member is a compression spring.

In order to enable the chain type stirring device for producing the pseudo-boehmite to have the effect of limiting the gathering disc and the rotating disc, as one preferable mode of the utility model, the bottom of the inner cavity of the stirring tank is provided with a rotating groove, the gathering disc is fixedly connected with a limiting block rotating inside the rotating groove, and the top of the stirring tank is fixedly connected with a stop block preventing the rotating disc from sliding downwards.

In order to enable the chain type stirring device for producing the pseudo-boehmite to have the function of facilitating feeding and discharging, as a preferable mode of the utility model, the stirring tank is provided with a feeding hole and a discharging hole.

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

1. this chain churning device is used in production of pseudo-boehmite, at first add pseudo-boehmite to the inside of agitator tank through the feed inlet, then start drive arrangement, can drive transmission through drive arrangement and move, can drive the carousel through transmission and rotate, the carousel can drive through the chain and gather together the dish and rotate, the rotation of gathering together the dish can be drawn close the pseudo-boehmite of bottom to the middle part, then drive the spiral auger through drive arrangement and convey the pseudo-boehmite of bottom to the top, then discharge the outside of carrying cylinder through the small opening groove, thereby can carry the pseudo-boehmite of bottom to the top, then rotate in the inside of agitator tank through the chain, can stir the pseudo-boehmite of agitator tank inside, make the better more even of the effect of the device stirring.

2. This chain type turbulence device is used in production of pseudo-boehmite sets up damping device through the bottom at the agitator tank, can effectively cushion the vibrations that the agitator tank produced through damping device to reduce the noise that vibrations produced, make the more environmental protection of device.

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 structural diagram of an embodiment of the present invention;

FIG. 2 is a front view of an embodiment of the present invention;

FIG. 3 is an axial cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is an enlarged schematic view of the mechanism at A in FIG. 3;

FIG. 5 is a side view of an embodiment of the present invention;

FIG. 6 is an axial cross-sectional view taken along line B-B of FIG. 5;

FIG. 7 is a schematic view of the construction of a rotating disc, a chain, and a gathering disc in accordance with an embodiment of the present invention;

FIG. 8 is an axial cross-sectional view of a mixing tube according to an embodiment of the present invention.

In the figure: 1. a stirring tank; 2. a delivery cartridge; 3. a spiral auger; 4. a drive device; 5. rotating the disc; 6. A transmission device; 61. a driving gear; 62. a driven gear; 63. a ring gear; 7. gathering discs; 8. a leak groove; 9. passing through a groove; 10. an arc-shaped plate; 11. a chain; 12. a damping device; 121. a sleeve; 122. supporting legs; 123. an elastic member; 13. rotating the groove; 14. a limiting block; 15. a stopper; 16. a feed inlet; 17. and (4) a feed opening.

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.

Referring to fig. 1-8, the present invention provides the following technical solutions: a chain type turbulence device for pseudoboehmite production comprises: agitator tank 1, agitator tank 1's inside is provided with the transport cylinder 2 from agitator tank 1's top downwardly extending, the inside rotation of transport cylinder 2 is connected with the spiral auger 3 of carrying pseudo-boehmite to transport cylinder 2 top, the outside small form 8 of messenger's pseudo-boehmite discharge transport cylinder 2 has been seted up at the top of transport cylinder 2, agitator tank 1's top is provided with drive spiral auger 3 pivoted drive arrangement 4, the top of agitator tank 1 inner chamber rotates and is connected with rolling disc 5, be provided with on drive arrangement 4's the output and make rolling disc 5 pivoted transmission 6, agitator tank 1's bottom rotates and is connected with the dish 7 that gathers together that makes pseudo-boehmite gather to agitator tank 1's middle part, gather together and connect through chain 11 between dish 7 and the rolling disc 5.

In the specific embodiment of the utility model, the pseudoboehmite is added into the stirring tank 1, then the driving device 4 is started, the driving device 4 can drive the transmission device 6 to operate, the transmission device 6 can drive the turntable 5 to rotate, the turntable 5 can drive the gathering disc 7 to rotate through the chain 11, the gathering disc 7 can rotate to gather the pseudoboehmite at the bottom to the middle, then the driving device 4 drives the spiral packing auger 3 to transmit the pseudoboehmite at the bottom to the top, and then the pseudoboehmite is discharged out of the conveying cylinder 2 through the leakage groove 8, so that the pseudoboehmite at the bottom can be conveyed to the top, and then the chain 11 rotates in the stirring tank 1, so that the pseudoboehmite in the stirring tank 1 can be stirred, and the stirring effect of the device is better and more uniform.

Specifically, transmission 6 includes driving gear 61 of fixed connection on the output of drive arrangement 4, the top of 1 inner chamber of agitator tank rotates and is connected with driven gear 62 with driving gear 61 meshing, the top of rolling disc 5 is provided with the ring gear 63 with driven gear 62 meshing, the middle part of rolling disc 5 is provided with the through-hole that is used for transport cylinder 2 to pass through, the operation through drive arrangement 4 can drive driving gear 61 and rotate, can drive driven gear 62 through rolling gear 61 and rotate, meshing through driven gear 62 and ring gear 63, thereby can make ring gear 63 drive rolling disc 5 and rotate.

Furthermore, a through groove 9 is formed in the top of the conveying cylinder 2, and the driving gear 61 and the driven gear 62 can be meshed with each other inside the through groove 9.

Preferably, the driving device 4 is a driving motor.

Further, gather together dish 7 for the ring shape and inside be provided with be used for not less than two arc 10 that are used for gathering together pseudo-boehmite to the middle part, chain 11 and arc 10 fixed connection, rotate through gathering together dish 7, can gather together pseudo-boehmite of agitator tank 1 bottom to a jar body middle part.

Further, the bottom of agitator tank 1 is provided with damping device 12, through setting up damping device 12, can carry out the shock attenuation to agitator tank 1, noise reduction.

Specifically, damping device 12 includes fixed connection at the sleeve 121 of agitator tank 1 bottom, and the inside sliding connection of sleeve 121 has supporting leg 122, and the inside of sleeve 121 is provided with the elastic component 123 that promotes supporting leg 122 under the line, and when agitator tank 1 shakes, set up elastic component 123 and can cushion agitator tank 1, can effectual absorption agitator tank 1's vibrations.

Preferably, the elastic member 123 is a compression spring.

Further, the rotary groove 13 has been seted up to the bottom of the inner chamber of agitator tank 1, gathers together fixedly connected with on the dish 7 and rotates at the inside stopper 14 of rotary groove 13, and the top fixedly connected with of agitator tank 1 prevents 5 gliding dog 15 of rolling disc, can carry on spacingly to gathering together dish 7 and rolling disc 5 through setting up rotary groove 13 and dog 15, prevents that rolling disc 5 from gliding downwards and preventing to gather together dish 7 rebound.

Furthermore, a feed inlet 16 and a feed outlet 17 are formed in the stirring tank 1, and the box is more convenient to feed and discharge through the arrangement of the feed inlet 16 and the feed outlet 17.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model 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 utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A chain type turbulence device for pseudoboehmite production is characterized by comprising: a stirring tank (1), a conveying cylinder (2) which extends downwards from the top of the stirring tank (1) is arranged in the stirring tank (1), the interior of the conveying cylinder (2) is rotatably connected with a spiral auger (3) which conveys pseudo-boehmite to the top of the conveying cylinder (2), the top of the conveying cylinder (2) is provided with a leakage groove (8) for discharging the pseudo-boehmite out of the conveying cylinder (2), the top of the stirring tank (1) is provided with a driving device (4) for driving the spiral auger (3) to rotate, the top of the inner cavity of the stirring tank (1) is rotationally connected with a rotating disc (5), the output end of the driving device (4) is provided with a transmission device (6) which can drive the rotating disc (5) to rotate, the bottom of the stirring tank (1) is rotationally connected with a gathering disc (7) which gathers the pseudo-boehmite to the middle part of the stirring tank (1), the gathering disc (7) is connected with the rotating disc (5) through a chain (11).

2. The chain type turbulence device for pseudoboehmite production according to claim 1, characterized in that: transmission (6) include driving gear (61) of fixed connection on drive arrangement (4) output, the top of agitator tank (1) inner chamber is rotated and is connected with driven gear (62) with driving gear (61) meshing, the top of rolling disc (5) is provided with ring gear (63) with driven gear (62) meshing, the middle part of rolling disc (5) is provided with the through-hole that is used for transport cylinder (2) to pass through.

3. The chain type turbulence device for pseudoboehmite production according to claim 2, characterized in that: the top of the conveying cylinder (2) is provided with a through groove (9), and the driving gear (61) and the driven gear (62) can be meshed with each other inside the through groove (9).

4. The chain type turbulence device for pseudoboehmite production according to claim 1, characterized in that: the driving device (4) is a driving motor.

5. The chain type turbulence device for pseudoboehmite production according to claim 1, characterized in that: the gathering disc (7) is in a circular ring shape, at least two arc plates (10) used for gathering the pseudoboehmite to the middle part are arranged in the gathering disc, and the chain (11) is fixedly connected with the arc plates (10).

6. The chain type turbulence device for pseudoboehmite production according to claim 1, characterized in that: and a damping device (12) is arranged at the bottom of the stirring tank (1).

7. The chain type turbulence device for pseudoboehmite production according to claim 6, characterized in that: damping device (12) are including fixed connection sleeve (121) in agitator tank (1) bottom, the inside sliding connection of sleeve (121) has supporting leg (122), the inside of sleeve (121) is provided with elastic component (123) that promote supporting leg (122) downwards.

8. The chain type turbulence device for pseudoboehmite production according to claim 7, characterized in that: the elastic piece (123) is a compression spring.

9. The chain type turbulence device for pseudoboehmite production according to claim 1, characterized in that: a rotating groove (13) is formed in the bottom of the inner cavity of the stirring tank (1), a limiting block (14) which is fixedly connected to the gathering disc (7) and rotates inside the rotating groove (13) is gathered, and a stop block (15) which is fixedly connected to the top of the stirring tank (1) and prevents the rotating disc (5) from sliding downwards is arranged.

10. The chain type churning device for pseudoboehmite production according to any one of claims 1-9, characterized in that: the stirring tank (1) is provided with a feed inlet (16) and a feed outlet (17).