CN216826122U

CN216826122U - Powder coating melting and stirring device

Info

Publication number: CN216826122U
Application number: CN202123253992.3U
Authority: CN
Inventors: 王涛; 王敏
Original assignee: Chengdu Redlang Technology Co ltd
Current assignee: Chengdu Redlang Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-28
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a powder coating melting agitating unit, including melting jar, two puddlers and a rotation piece. A pre-melting tank is arranged at the bottom of the melting tank; the bottoms of the two stirring rods are respectively positioned in the melting tank and the pre-melting tank, the top of the two stirring rods penetrates through the horizontal plate, the stirring rods are in running fit with the horizontal plate, the other end of the horizontal plate is connected to the outer wall of the melting tank, the top of each stirring rod is provided with a turntable, and a plurality of columns are sequentially arranged in the circumferential direction of the top of the turntable; the rotating piece comprises a motor and an annular plate, a plurality of U-shaped notches are sequentially arranged in the circumferential direction of the inner wall of the annular plate, the cylinder is matched with the U-shaped notches, a support is arranged at the top of the annular plate, and an output shaft of the motor is connected with the support. The pre-melting and melt-mixing steps may be performed in a melting tank to process the raw materials of the powder coating into a molten state.

Description

Powder coating melting and stirring device

Technical Field

The utility model relates to a powder coating preparation technical field especially relates to a powder coating melting stirring device.

Background

The fireproof powder coating does not use a solvent, has the characteristics of harmlessness, high efficiency, resource saving and environmental protection, and is widely applied. The production steps of the fireproof powder coating generally comprise material taking, load bearing, pre-melting, melt mixing, tabletting, coarse crushing, fine crushing, detection and packaging, wherein the pre-melting step is used for pre-melting part of raw materials of the powder coating, and the melt mixing step is used for mixing all the raw materials into a molten state so as to uniformly mix the raw materials.

SUMMERY OF THE UTILITY MODEL

For solving prior art not enough, the utility model provides a powder coating melting agitating unit can carry out the preliminary fusion in a melting tank and melt mixing step, processes into molten state with powder coating's raw and other materials to carry out the preforming.

In order to realize the purpose of the utility model, the following scheme is proposed:

a powder coating melting and stirring device comprises a melting tank, two stirring rods and a rotating piece.

A pre-melting tank is arranged at the bottom of the melting tank;

the bottoms of the two stirring rods are respectively positioned in the melting tank and the pre-melting tank, the top of the two stirring rods penetrates through the horizontal plate, the stirring rods are in running fit with the horizontal plate, the other end of the horizontal plate is connected to the outer wall of the melting tank, the top of each stirring rod is provided with a turntable, and a plurality of columns are sequentially arranged in the circumferential direction of the top of the turntable;

the rotating piece comprises a motor and an annular plate, a plurality of U-shaped notches are sequentially arranged in the circumferential direction of the inner wall of the annular plate, the cylinder is matched with the U-shaped notches, a support is arranged at the top of the annular plate, and an output shaft of the motor is connected with the support.

Furthermore, the rotating part further comprises two pneumatic lifting rods, the bottom of each pneumatic lifting rod is arranged on the horizontal plate, the top of each pneumatic lifting rod is connected with the same supporting frame, and the output shaft of the motor penetrates through the supporting frame and then is connected with the support.

Further, the two turntables are positioned on the same horizontal plane.

Furthermore, the height of the stirring rod in the melting tank is greater than that of the other stirring rod.

Furthermore, the pre-melting tank is eccentrically arranged at the bottom of the melting tank.

The beneficial effects of the utility model reside in that: through the ingenious structure of melting tank and melting tank in advance, rethread annular plate and two ingenious cooperations of carousel, can melt in advance the raw and other materials of partial powder coating in melting tank in advance earlier, then carry out the melt-mixing with all raw and other materials in melting tank.

Drawings

FIG. 1 is a structural view of a melting and stirring apparatus according to an embodiment;

FIG. 2 is a schematic plan view of a melt-stirring apparatus according to an embodiment;

FIG. 3 is a view showing the structure of the annular plate of the embodiment;

FIG. 4 is a top view of the annular plate and the turntable of the embodiment.

Detailed Description

As shown in fig. 1, the present embodiment provides a powder coating material melt-stirring apparatus including a melting tank 11, two stirring rods 12, and a rotating member 13.

Specifically, the melting tank 11 is arranged on the support frame, the pre-melting tank 111 is arranged at the eccentric position of the bottom of the melting tank 11, and the melting tank 11 is communicated with the pre-melting tank 111.

Specifically, as shown in fig. 2, the bottom of each stirring rod 12 is provided with a stirring paddle, the bottoms of the two stirring rods 12 are respectively located in the melting tank 11 and the pre-melting tank 111, the top of each stirring rod runs through the horizontal plate 32, the stirring rods 12 are in running fit with the horizontal plate 32, the other end of the horizontal plate 32 is connected to the outer wall of the melting tank 11, the top of each stirring rod 12 is provided with a rotating disc 121, the two rotating discs 121 are located on the same horizontal plane, and the top of each rotating disc 121 is sequentially provided with a plurality of columns 122 in the circumferential direction.

Specifically, as shown in fig. 3, the rotating member 13 includes a motor 131 and an annular plate 132, a plurality of U-shaped slots 1321 are sequentially formed in the circumferential direction of the inner wall of the annular plate 132, as shown in fig. 4, the two rotating discs 121 are located in the same annular plate 132, the column 122 is matched with the U-shaped slots 1321, a bracket 33 is disposed at the top of the annular plate 132, and an output shaft of the motor 131 is connected to the bracket 33.

When the device is used, part of raw materials are firstly put into the pre-melting tank 111 for pre-melting, the motor 131 is used for rotating the annular plate 132, and the column 122 of the same turntable 121 is in running fit with the U-shaped notch 1321, so that the stirring rod 12 is driven to rotate.

More specifically, in order to prevent the idle rotation of the stirring rods 12 in the melting tank 11, the rotating member 13 further includes two pneumatic lifting rods 133, the bottoms of the pneumatic lifting rods 133 are disposed on the horizontal plate 32, the tops of the pneumatic lifting rods 133 are connected with the same supporting frame 34, the output shaft of the motor 131 penetrates through the supporting frame 34 and then is connected with the bracket 33, and the height of the column 122 of the stirring rod 12 in the melting tank 11 is greater than that of the column 122 of the other stirring rod 12.

When partial raw materials are pre-melted, the annular plate 132 is lowered by the pneumatic lifting rod 133, so that the cylinder 122 of the stirring rod 12 of the pre-melting tank 111 is assembled in the annular plate 132, but the annular plate 132 is not matched with the cylinder 122 of the other stirring rod 12, and thus when the motor 131 rotates, only the stirring rod 12 of the pre-melting tank 111 is driven to rotate; when all the raw materials are put into the melting tank 11 for melting and mixing, the pneumatic lifting rod 133 is used to continuously lower the annular plate 132, and the annular plate 132 is assembled with the two rotating discs 121, so that the two stirring rods 12 can be driven to rotate at the same time.

The above embodiments are only used for illustrating the technical ideas and features of the present invention, and do not represent the only or limiting of the present invention. It should be understood by those skilled in the art that various changes and equivalent substitutions made herein may be made without departing from the scope of the invention as defined by the appended claims.

Claims

1. A powder coating melting and stirring device is characterized by comprising a melting tank (11), two stirring rods (12) and a rotating piece (13);

a pre-melting tank (111) is arranged at the bottom of the melting tank (11);

the bottoms of the two stirring rods (12) are respectively positioned in the melting tank (11) and the pre-melting tank (111), the top of each stirring rod penetrates through the horizontal plate (32), the stirring rods (12) are in running fit with the horizontal plate (32), the other end of the horizontal plate (32) is connected to the outer wall of the melting tank (11), the top of each stirring rod (12) is provided with a turntable (121), and a plurality of columns (122) are sequentially arranged in the circumferential direction of the top of each turntable (121);

the rotating part (13) comprises a motor (131) and an annular plate (132), a plurality of U-shaped notches (1321) are sequentially arranged in the circumferential direction of the inner wall of the annular plate (132), the column body (122) is matched with the U-shaped notches (1321), a support (33) is arranged at the top of the annular plate (132), and an output shaft of the motor (131) is connected with the support (33).

2. A powder coating material melting and stirring apparatus as claimed in claim 1, wherein the rotary member (13) further comprises two pneumatic lifting rods (133), the bottom of the pneumatic lifting rods (133) is disposed on the horizontal plate (32), the top of the pneumatic lifting rods is connected to the same supporting frame (34), and the output shaft of the motor (131) penetrates through the supporting frame (34) and then is connected to the bracket (33).

3. A powder coating material melt blending apparatus according to claim 2, wherein the two turntables (121) are located on the same horizontal plane.

4. A powder coating material melt stirring device as claimed in claim 3, wherein the stirring rod (12) located in the melting tank (11) has a column (122) height greater than the column (122) height of the other stirring rod (12).

5. A powder coating material melting and stirring apparatus as claimed in any one of claims 1 to 4, wherein the pre-melting tank (111) is eccentrically disposed at the bottom of the melting tank (11).