CN211755580U

CN211755580U - Titanium white powder production is with wet-type sand mill convenient to it is reinforced

Info

Publication number: CN211755580U
Application number: CN202020200923.2U
Authority: CN
Inventors: 褚立峰; 高凤华; 徐天龙
Original assignee: Shandong Jinhua Titanium Industry Co ltd
Current assignee: Shandong Jinhua Titanium Industry Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-10-27
Anticipated expiration: 2030-02-24

Abstract

The utility model belongs to the technical field of plastic processing equipment, in particular to a wet sand mill which is convenient for feeding and used for titanium white production; comprises a raw material box, a feeding box, a grinding cylinder and a discharging device; the bottom of the feeding box is connected with the first recovery box through a first pipeline; an L-shaped push rod is arranged in the first pipeline; the top of the vertical rod of the L-shaped push rod is fixedly connected with the limiting ball, and the bottom of the feeding box is provided with a limiting hole; the horizontal rod of the L-shaped push rod penetrates through the first pipeline and extends to the outside, and the penetrating position is a corrugated pipe and is fixedly connected with the corrugated pipe; a first clamping block is arranged on the lower side surface of the horizontal rod positioned outside the first pipeline; a second clamping block buckled with the first clamping block is arranged below the first clamping block; one side of the first pipeline is provided with a telescopic rod; the telescopic rod is connected with the third clamping block in a buckling way through the second clamping block; the utility model discloses the conveying of the filling tube material of being convenient for that the slope set up sets up the recovery pipeline below filling tube and delivery box, avoids grinding its inside residual material after accomplishing.

Description

Titanium white powder production is with wet-type sand mill convenient to it is reinforced

Technical Field

The utility model belongs to the technical field of the plastics processing equipment, specifically relate to a titanium white powder production is with wet-type sand mill convenient to feed in raw material.

Background

Titanium dioxide (TiO2) is an important inorganic chemical product and has important application in the industries of paint, printing ink, paper making, plastic rubber, chemical fiber, ceramic and the like. The production process of the titanium dioxide is applied to a sand grinder. The grinding machine is suitable for crushing and shaping soft or medium or hard and extremely hard materials, and is widely applied to various ores, cement, refractory materials, bauxite clinker, carborundum, glass raw materials, machine-made building sand, stone and various metallurgical slags. A plurality of layers of discs are arranged on a rotating shaft in a traditional grinding machine cylinder, when a main shaft rotates, grinding media are driven by the rotating disc to grind slurry in the grinding cylinder, and the slurry with qualified refined solid materials passes through a filtering gap or a sieve pore smaller than the granularity of the grinding media and flows out. However, the existing sand mill is inconvenient for feeding, and the residual materials in the feeding pipe and the feeding box are inconvenient for removing, so that a wet sand mill which is convenient for feeding for producing titanium white powder is needed to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a titanium white powder production is with wet-type sand mill convenient to feed in raw material has solved the inconvenient reinforced and the problem of remaining material is not convenient for clear away in filling tube and the pay-off incasement of prior art, and the flexible operation is convenient.

The utility model provides a technical scheme that its technical problem adopted is:

a wet sand mill convenient for feeding for titanium dioxide production comprises a raw material box, a feeding box, a grinding cylinder and a discharging device; the raw material box is connected with the feeding box through an obliquely arranged feeding pipe; the bottom of the feeding box is connected with the frosted cylinder body; the end part of the grinding cylinder body is connected with a discharging device; the bottom of the feeding box is also connected with a first recovery box through a first pipeline; an L-shaped push rod is arranged in the first pipeline; the top of the vertical rod of the L-shaped push rod is fixedly connected with the limiting ball, and the bottom of the feeding box is provided with a limiting hole matched with the limiting ball; the horizontal rod of the L-shaped push rod penetrates through the first pipeline and extends to the outside, and the penetrating position is a corrugated pipe and is fixedly connected with the corrugated pipe; a first clamping block is arranged on the lower side surface of the horizontal rod positioned outside the first pipeline; a second clamping block buckled with the first clamping block is arranged below the first clamping block; one side of the first pipeline is provided with a telescopic rod; the telescopic rod is connected with the third clamping block in a buckling way through the second clamping block.

Furthermore, the height of the corrugated pipe is larger than the diameter of the limiting ball, and the first pipeline penetrates through the center of the corrugated pipe.

Further, a feeding pump, a first regulating valve and a first flow meter are arranged on the feeding box; the feeding pipe above the first flowmeter is connected with a second pipeline, and the second pipeline is connected with a second recovery box so as to recover materials in the feeding pipe.

Furthermore, the end part of the feeding pipe above the feeding box is of a horn-shaped structure, so that the materials can fall into the feeding box.

Furthermore, a grinding medium inlet is arranged above the grinding cylinder body, a rotating shaft is arranged in the grinding cylinder body, and the rotating shaft penetrates through the grinding cylinder body and is connected with the output end of the motor; the rotating shaft is provided with a sand grinding disc at intervals; the bottom of the frosted cylinder body is also provided with a medium outlet; the outside of the frosted cylinder body is provided with a cooling pipe, and a water inlet and a water outlet of the cooling pipe are respectively positioned above and below the frosted cylinder body.

Compared with the prior art, the utility model discloses a technological effect, the charging tube that the utility model discloses slope set up is convenient for the transport of material, sets up the recovery pipeline below charging tube and delivery box, avoids grinding its inside residual material after accomplishing; the telescopic rod, the L-shaped push rod and the limiting ball are arranged in a matched mode, so that the operation is convenient; the feeding device has the advantages of reasonable overall structure design, convenient feeding, easy removal of residues, convenience and rapidness.

Drawings

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

FIG. 2 is an enlarged view of the part A structure of the present invention;

FIG. 3 is an enlarged view of the structure of part B of the present invention;

the grinding device comprises a raw material box 1, a feeding box 2, a grinding cylinder 3, a discharging device 4, a feeding pipe 5, a first pipeline 6, a first recovery box 7, an L-shaped push rod 8, a limiting ball 9, a limiting hole 10, a corrugated pipe 11, a first clamping block 12, a second clamping block 13, a telescopic rod 14, a third clamping block 15, a feeding pump 16, a first regulating valve 17, a first flowmeter 18, a second pipeline 19, a second recovery box 20, a second regulating valve 21, a second flowmeter 22, a grinding medium inlet 23, a rotating shaft 24, a motor 25, a grinding disc 26, a medium outlet 27, a cooling pipe 28, a water inlet 29 and a water outlet 30.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The invention will be further illustrated by the following specific examples and the accompanying drawings.

Example 1:

the wet sand mill convenient for feeding in production of titanium dioxide, which is related by the embodiment, comprises a raw material box 1, a feeding box 2, a grinding cylinder 3 and a discharging device 4; the raw material box 1 is connected with the feeding box 2 through a feeding pipe 5 which is obliquely arranged; the bottom of the feeding box 2 is connected with the grinding cylinder 3; the end part of the grinding cylinder body 3 is connected with a discharging device 4; the bottom of the feeding box 2 is also connected with a first recovery box 7 through a first pipeline 6; an L-shaped push rod 8 is arranged in the first pipeline 6; the top of the vertical rod of the L-shaped push rod 8 is fixedly connected with a limiting ball 9, and the bottom of the feeding box 2 is provided with a limiting hole 10 matched with the limiting ball 9; a horizontal rod of the L-shaped push rod 8 penetrates through the first pipeline 6 and extends to the outside, and the penetrating position is a corrugated pipe 11 and is fixedly connected with the corrugated pipe 11; a first clamping block 12 is arranged on the lower side surface of the horizontal rod positioned outside the first pipeline 6; a second clamping block 13 clamped with the first clamping block 12 is arranged below the first clamping block 12; one side of the first pipeline 6 is provided with a telescopic rod 14; the telescopic rod 14 is connected with the third clamping block 15 in a buckling mode through the second clamping block 13.

Further, the height of the corrugated pipe 11 is larger than the diameter of the limiting ball 9, and the first pipeline 6 penetrates through the central position of the corrugated pipe.

Further, a feeding pump 16, a first regulating valve 17 and a first flow meter 18 are arranged on the feeding box 2; the charging tube 5 above and adjacent to the first flow meter 18 is connected to a second conduit 19 and the second conduit 19 is connected to a second recovery tank 20 to facilitate recovery of the material in the charging tube 5.

Furthermore, the inclination angle of the feeding pipe 5 to the horizontal line is 10-80 degrees, preferably, the inclination angle is 80 degrees, 70 degrees or 60 degrees, so that the material is convenient to convey.

Furthermore, the end part of the feeding pipe 5 above the feeding box 2 is of a horn-shaped structure, so that the materials can fall into the feeding box 2.

Further, a second regulating valve 21 and a second flow meter 22 are arranged between the feeding box 2 and the sanding cylinder 3.

Further, an abrasive medium inlet 23 is arranged above the sanding cylinder 3, a rotating shaft 24 is arranged inside the sanding cylinder 3, and the rotating shaft 24 penetrates through the sanding cylinder 3 and is connected with the output end of a motor 25; the rotating shaft 24 is provided with a sanding disc 26 at intervals; the bottom of the grinding cylinder body 3 is also provided with a medium outlet 27; a cooling pipe 28 is arranged outside the sanding cylinder, and a water inlet 29 and a water outlet 30 of the cooling pipe 28 are respectively positioned above and below the sanding cylinder 3.

The utility model discloses when using, start charge pump 16, charge pump 16 holds the raw materials in raw material tank 1 through the extraction of filling tube 5, and carry in feed box 2, adjust raw materials flow size through first flowmeter 18 and first governing valve 17, raw materials in feed box 2 are carried to in the dull polish barrel 3, drop into grinding medium through grinding medium entry 23, starter motor 25, it rotates to drive the abrasive disc through the pivot, in order to carry out abrasive treatment to the raw materials, the material after the grinding impels left through the pushing mechanism in discharging device 4, the cylinder that makes the pushing mechanism left end passes through the mesh hole on the screen cloth 31, effectively get rid of the medium on the screen cloth 31, grinding medium in the grinding barrel 3 passes through grinding medium export 23 and discharges, cold water pipe 28 helps cooling to grinding barrel 3 and inside material. In the grinding process, spacing ball 9 blocks up spacing hole 10 on feeding box 2 just, and this moment, first fixture block 12 buckle on the horizon bar of L type push rod 8 is on second fixture block 13, and telescopic link 14 is through the third fixture block 13 buckle of its fixed setting on second fixture block 13, after the grinding is accomplished, upwards stretches telescopic link 14, makes L type push rod 8 upwards remove to open spacing hole 10, discharge the residual material in feeding box 2, convenient and fast.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a titanium white powder production is with wet-type sand mill convenient to it is reinforced which characterized in that: comprises a raw material box, a feeding box, a grinding cylinder and a discharging device; the raw material box is connected with the feeding box through an obliquely arranged feeding pipe; the bottom of the feeding box is connected with the frosted cylinder body; the end part of the grinding cylinder body is connected with a discharging device; the bottom of the feeding box is also connected with a first recovery box through a first pipeline; an L-shaped push rod is arranged in the first pipeline; the top of the vertical rod of the L-shaped push rod is fixedly connected with the limiting ball, and the bottom of the feeding box is provided with a limiting hole matched with the limiting ball; the horizontal rod of the L-shaped push rod penetrates through the first pipeline and extends to the outside, and the penetrating position is a corrugated pipe and is fixedly connected with the corrugated pipe; a first clamping block is arranged on the lower side surface of the horizontal rod positioned outside the first pipeline; a second clamping block buckled with the first clamping block is arranged below the first clamping block; one side of the first pipeline is provided with a telescopic rod; the telescopic rod is connected with the third clamping block in a buckling way through the second clamping block.

2. The wet sand mill convenient for feeding in titanium dioxide production according to claim 1, characterized in that: the height of bellows is greater than the diameter of spacing ball, and first pipeline runs through the central point of bellows.

3. The wet sand mill convenient for feeding in titanium dioxide production according to claim 1, characterized in that: the feeding box is provided with a feeding pump, a first regulating valve and a first flow meter; the feeding pipe above the first flowmeter is connected with a second pipeline, and the second pipeline is connected with a second recovery box.

4. The wet sand mill convenient for feeding in titanium dioxide production according to claim 1, characterized in that: the inclination angle of the feeding pipe and the horizontal line is 10-80 degrees.

5. The wet sand mill convenient for feeding in titanium dioxide production according to claim 1, characterized in that: the end part of the feeding pipe above the feeding box is of a horn-shaped structure.

6. The wet sand mill convenient for feeding in titanium dioxide production according to claim 1, characterized in that: and a second regulating valve and a second flow meter are arranged between the feeding box and the sanding cylinder body.

7. The wet sand mill convenient for feeding in titanium dioxide production according to claim 1, characterized in that: a grinding medium inlet is arranged above the grinding cylinder body, a rotating shaft is arranged in the grinding cylinder body, and the rotating shaft penetrates through the grinding cylinder body and is connected with the output end of the motor; the rotating shaft is provided with a sand grinding disc at intervals; the bottom of the frosted cylinder body is also provided with a medium outlet; the outside of the frosted cylinder body is provided with a cooling pipe, and a water inlet and a water outlet of the cooling pipe are respectively positioned above and below the frosted cylinder body.