CN215996774U

CN215996774U - Titanium white powder pulping device for chemical fibers

Info

Publication number: CN215996774U
Application number: CN202121500864.1U
Authority: CN
Inventors: 许荣
Original assignee: Hu Ben New Material Technology Shanghai Co ltd
Current assignee: Hu Ben New Material Technology Shanghai Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-03-11
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a titanium dioxide pulping device for chemical fibers, and belongs to the technical field of titanium dioxide production. It includes the pulping tank, the internally mounted of pulping tank has the loading board, the intercommunication has the feed inlet on the top lateral wall of pulping tank, the subassembly that pushes down is installed at the interior top of pulping tank for carry out the crushing operation to the material on the loading board, the unloading hole has been seted up on the loading board, install on another interior top lateral wall of pulping tank and push away the material subassembly, be arranged in sending into the unloading hole to the material after the crushing, the grinding subassembly is still installed to the inside of pulping tank for carry out the grinding operation to the material after the crushing. This device is mainly before carrying out the titanium white powder making beating in the making beating jar, carries out crushing, pushes away material, the mode of grinding in proper order and goes on for the granule of titanium white powder satisfies the technological requirement, thereby avoids large granule titanium white powder to subside in the bottom of making beating jar, avoids taking place the condition appearance that blocks up the pipeline.

Description

Titanium white powder pulping device for chemical fibers

Technical Field

The utility model relates to a titanium dioxide pulping device for chemical fibers, and belongs to the technical field of titanium dioxide production.

Background

At present, when titanium dioxide is in a pulping process, the prepared titanium dioxide slurry is low in quality, large particles generated by easy coagulation of titanium dioxide in the pulping process are deposited at the bottom of a pulping groove, and a pipeline can be blocked due to long-time accumulation, so that the titanium dioxide pulping device for chemical fibers is necessary to design aiming at the problems.

Disclosure of Invention

The present invention is implemented by the following technical solutions in view of the technical problems mentioned in the background art:

the utility model provides a titanium white powder making beating device for chemical fibre, includes the pulping tank, the internally mounted of pulping tank has the loading board, the intercommunication has the feed inlet on the top lateral wall of pulping tank, the subassembly that pushes down is installed at the interior top of pulping tank for carry out the crushing operation to the material on the loading board, the unloading hole has been seted up on the loading board, install on another interior top lateral wall of pulping tank and push away the material subassembly, be arranged in sending into the unloading hole to the material after the crushing, the grinding subassembly is still installed to the inside of pulping tank for carry out the grinding operation to the material after the crushing.

The subassembly of pushing down includes driving piece, crushing post No. one, the stiff end of driving piece No. one is installed at the top of beating the jar, press the fragment to install on the output of driving piece No. one, the crushing post is installed in pressing the fragmented bottom, and with the unloading hole is corresponding.

The pushing assembly comprises a driving piece II and a pushing plate, the fixed end of the driving piece II is mounted on the inner side wall of the pulping tank through a support I, one end of the pushing plate is connected with the output end of the driving piece II, and the bottom of the pushing plate is close to but not in contact with the top of the bearing plate.

The grinding assembly comprises a driving member III, a grinding fixed plate and a grinding movable plate, the grinding fixed plate is also fixedly installed inside the pulping tank and located right below the bearing plate, the fixed end of the driving member III is installed inside the pulping tank through a bracket II and located below the driving member II, one end of the grinding movable plate is connected with the output of the driving member III, the grinding movable plate is movably sleeved on the grinding fixed plate, and the bottom of the grinding movable plate is close to but not in contact with the inner bottom of the grinding fixed plate;

the grinding movable plate is provided with a first material passing hole, the grinding fixed plate is provided with a second material passing hole, the aperture of the first material passing hole is larger than that of the second material passing hole, the second material passing hole is in a truncated cone shape, and the aperture of the second material passing hole at the bottom of the grinding fixed plate is the smallest.

It should be noted that the driving member I, the driving member II and the driving member III all adopt one of commercially available air cylinders, electric push rods or oil cylinders;

it should be further noted that a partition plate is arranged inside the pulping tank, one side of the partition plate is fixed to one end of the bearing plate and one end of the grinding fixing plate respectively, and a through hole is formed in the partition plate, so that the grinding movable plate can be moved conveniently.

The pulping device is characterized in that a liquid inlet pipe is further communicated with one side wall of the pulping tank, the joint of the liquid inlet pipe and the pulping tank is located at the bottom of the joint of the pulping tank and the grinding fixing plate, the other side wall of the pulping tank is further communicated with a pulp outlet pipe, and a valve is further arranged on the pulp outlet pipe.

The utility model has the beneficial effects that: this device is mainly before carrying out the titanium white powder making beating in the making beating jar, carries out crushing, pushes away material, the mode of grinding in proper order and goes on for the granule of titanium white powder satisfies the technological requirement, thereby avoids large granule titanium white powder to subside in the bottom of making beating jar, avoids taking place the condition appearance that blocks up the pipeline.

Drawings

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

FIG. 2 is a schematic structural view of portion A of FIG. 1;

figure 3 is a schematic diagram of the construction of a grinding assembly according to the present invention;

in the figure: the device comprises a pulping tank 1, a driving piece 2, a driving piece 3, a driving piece 4, a crushing block 5, a feeding hole 6, a liquid inlet pipe 7, a bearing plate 8, a grinding fixing plate 9, a pulp outlet pipe 10, a discharging hole 11, a material pushing plate 12, a crushing column 13, a material passing hole 14, a grinding movable plate 15 and a material passing hole 16.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purpose and the efficacy of the utility model easy to understand, the utility model is further described with reference to the specific drawings.

As shown in fig. 1-3, a titanium dioxide powder pulping device for chemical fibers comprises a pulping tank 1, wherein a bearing plate 8 is arranged inside the pulping tank 1, a feed inlet 6 is communicated with the side wall of the top of the pulping tank 1, a pressing component is arranged at the inner top of the pulping tank 1 and used for crushing materials on the bearing plate 8, a blanking hole 11 is formed in the bearing plate 8, a material pushing component is arranged on the side wall of the other inner top of the pulping tank 1 and used for feeding the crushed materials into the blanking hole 11, and a grinding component is further arranged inside the pulping tank 1 and used for grinding the crushed materials.

The lower pressing component comprises a driving piece 4, a crushing block 5 and a crushing column 13, the fixed end of the driving piece 4 is installed at the top of the pulping tank 1, the crushing block 5 is installed at the output end of the driving piece 4, and the crushing column 13 is installed at the bottom of the crushing block 5 and corresponds to the blanking hole 11.

The pushing assembly comprises a driving piece 3 and a pushing plate 12, the fixed end of the driving piece 3 is mounted on the inner side wall of the pulping tank 1 through a support I, one end of the pushing plate 12 is connected with the output end of the driving piece 3, and the bottom of the pushing plate 12 is close to but not in contact with the top of the bearing plate 8.

The grinding assembly comprises a three-grade driving piece 2, a grinding fixed plate 9 and a grinding movable plate 15, the grinding fixed plate 9 is also fixedly arranged inside the pulping tank 1 and is positioned right below the bearing plate 8, the fixed end of the three-grade driving piece 2 is arranged inside the pulping tank 1 through a two-grade bracket and is positioned below the two-grade driving piece 3, one end of the grinding movable plate 15 is connected with the output of the three-grade driving piece 2, the grinding movable plate 15 is movably sleeved on the grinding fixed plate 9, and the bottom of the grinding movable plate (15) is close to but not in contact with the inner bottom of the grinding fixed plate (9);

the grinding movable plate 15 is provided with a first material passing hole 16, the grinding fixing plate 9 is provided with a second material passing hole 14, the aperture of the first material passing hole 16 is larger than that of the second material passing hole 14, the second material passing hole 14 is in a truncated cone shape, and the aperture of the second material passing hole 14 at the bottom of the grinding fixing plate 9 is the smallest.

A liquid inlet pipe 7 is communicated with one side wall of the pulping tank 1, the joint of the liquid inlet pipe 7 and the pulping tank 1 is positioned at the bottom of the joint of the pulping tank 1 and the grinding fixing plate 9, the other side wall of the pulping tank 1 is communicated with a pulp outlet pipe 10, and a valve is arranged on the pulp outlet pipe 10.

The working principle is as follows:

I. firstly, titanium dioxide materials are placed on a bearing plate of a pulping tank 1 through a feeding hole 6, then a driving piece 4 is started, a crushing block 5 connected with an output end on the driving piece 4 moves towards the direction of the bearing plate 8, then the materials on the bearing plate 8 are crushed, and in the crushing process, a crushing column 13 is plugged into a blanking hole 11, so that blanking and secondary crushing are facilitated;

II. Then, the driving piece No. one 4 is contracted upwards until the crushing block 5 is far away from the bearing plate 8 and the crushing column 13 is separated from the discharging hole 11, and then the driving piece No. two 3 is started to push the material which is positioned on the bearing plate 8 and does not leak through the discharging hole by the pushing plate 12 under the extension of the output end of the driving piece No. two 3 until a batch of the material falls onto the grinding movable plate 15;

III, under the repeated circulation of I and II, the materials can fall to the grinding movable plate 15 as required;

IV, after the materials fall onto the grinding movable plate 15, starting the driving member 2 No. III to extend or contract the driving member 2 No. III, so that the grinding movable plate 15 slides on the grinding fixed plate 9, the materials enter the material passing hole 16 No. I on the grinding movable plate 15, and then the material passing hole 14 No. II on the grinding fixed plate 9 falls to the bottom of the pulping tank 1;

v, injecting solution into the pulping tank 1 by using the liquid inlet pipe 7, so as to carry out pulping at the bottom of the pulping tank 1 (the pulping equipment adopts the existing equipment and is not illustrated), and opening a valve after pulping is finished, and directly discharging from the pulp outlet pipe 10.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a titanium white powder making beating device for chemical fibre, includes pulping tank (1), its characterized in that: the internally mounted of beating jar (1) has loading board (8), the intercommunication has feed inlet (6) on the top lateral wall of beating jar (1), the subassembly that pushes down is installed at the interior top of beating jar (1) for the material to on loading board (8) carries out the crushing operation, unloading hole (11) have been seted up on loading board (8), install on another interior top lateral wall of beating jar (1) and push away the material subassembly, be arranged in sending into unloading hole (11) to the material after the crushing, the grinding subassembly is still installed to the inside of beating jar (1), is used for carrying out the grinding operation to the material after the crushing.

2. The titanium dioxide beating device for chemical fibers of claim 1, which is characterized in that: the subassembly of pushing down includes driving piece (4), crushing piece (5), crushing post (13) No. one, the top at pulping tank (1) is installed to the stiff end of driving piece (4) No. one, press fragment (5) to install on the output of driving piece (4) No. one, install in the bottom of pressing fragment (5) crushing post (13), and with unloading hole (11) are corresponding.

3. The titanium dioxide beating device for chemical fibers of claim 1, which is characterized in that: the material pushing assembly comprises a driving piece (3) and a material pushing plate (12), the fixed end of the driving piece (3) is mounted on the inner side wall of the pulping tank (1) through a support I, one end of the material pushing plate (12) is connected with the output end of the driving piece (3), and the bottom of the material pushing plate (12) is close to but not in contact with the top of the bearing plate (8).

4. The titanium dioxide beating device for chemical fibers of claim 3, which is characterized in that: the grinding assembly comprises a three-grade driving piece (2), a grinding fixed plate (9) and a grinding movable plate (15), the grinding fixed plate (9) is also fixedly installed inside the pulping tank (1) and is positioned right below the bearing plate (8), the fixed end of the three-grade driving piece (2) is installed inside the pulping tank (1) through a two-grade support and is positioned below the two-grade driving piece (3), one end of the grinding movable plate (15) is connected with the output of the three-grade driving piece (2), the grinding movable plate (15) is movably sleeved on the grinding fixed plate (9), and the bottom of the grinding movable plate (15) is close to but not in contact with the inner bottom of the grinding fixed plate (9);

a first material passing hole (16) is formed in the grinding movable plate (15), a second material passing hole (14) is formed in the grinding fixed plate (9), the aperture of the first material passing hole (16) is larger than that of the second material passing hole (14), the second material passing hole (14) is in a platform shape, and the aperture of the second material passing hole (14) at the bottom of the grinding fixed plate (9) is the smallest.

5. The titanium dioxide beating device for chemical fibers of claim 1, which is characterized in that: still communicate on one lateral wall of pulping tank (1) feed liquor pipe (7), just the junction of feed liquor pipe (7) and pulping tank (1) is located the bottom of pulping tank (1) and grinding fixed plate (9) junction, another lateral wall of pulping tank (1) still communicates has play thick liquid pipe (10), still be equipped with the valve on play thick liquid pipe (10).