CN220334102U

CN220334102U - Feeding device for organic silica gel production

Info

Publication number: CN220334102U
Application number: CN202322034894.3U
Authority: CN
Inventors: 毕春花
Original assignee: Yuanling Chengruixiang Powder Material Technology Co ltd
Current assignee: Yuanling Chengruixiang Powder Material Technology Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-12
Anticipated expiration: 2033-07-31

Abstract

The utility model relates to the technical field of silica gel production, in particular to a feeding device for organic silica gel production, which comprises a crusher and a dispersion feeder, wherein the crusher comprises a shell, the top end of the shell is provided with a feeding hopper, two crushing rollers and two crushing rollers are rotatably connected in the shell, a drain pipe is arranged at the bottom end of the shell, the drain pipe is smaller and smaller from top to bottom, the dispersion feeder comprises a feeding pipe, a blower is arranged at the left end of the feeding pipe, the middle part of the feeding pipe is communicated with the drain pipe, a wind dispersing device is arranged at the left part of the communication part of the feeding pipe and the drain pipe, the wind dispersing device comprises a plurality of wind dispersing plates, a connecting block is fixed between the wind dispersing plates, the wind dispersing plates are all obliquely arranged, massive materials are crushed through the cooperation of the crushing rollers and the crushing rollers, and the wind is blown into the feeding pipe in a spiral direction through the cooperation of the blower and the wind dispersing device, so that powder entering the feeding pipe can be dispersed in all directions, and the mixing efficiency is effectively increased.

Description

Feeding device for organic silica gel production

Technical Field

The utility model relates to the technical field of silica gel production, in particular to a feeding device for organic silica gel production.

Background

As is well known, organosilicon compounds are those which contain Si-C bonds and in which at least one organic group is directly bonded to a silicon atom, and those in which an organic group is bonded to a silicon atom by oxygen, sulfur, nitrogen or the like are also conventionally known as organosilicon compounds. The polysiloxane with a silicon-oxygen bond (-Si-O-Si-) as a framework is the most abundant type of organosilicon compounds, has the deepest research and the widest application, and accounts for more than 90% of the total consumption.

During the production process of the silicone gel, a special feeding device is required to be used for feeding the equipment, and the current feeding device needs to be provided with a crushing function, but the current feeding device has some disadvantages, such as the current feeding device always pours the feeding material into one position during feeding, which leads to the situation that the mixing is difficult to be uniform.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a feeding device for producing organic silica gel.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a feeding device is used in organosilicon production, includes grinder and dispersion charging means, the grinder includes the casing, the top of casing is provided with the loading hopper, the inside rotation of casing is connected with two crushing rollers and two crushing rollers, the bottom of casing is provided with the hourglass pipe to the hourglass pipe is from top to bottom less and less, the dispersion charging means includes the charging tube, the left end of charging tube is provided with the air-blower, the middle part and the hourglass pipe intercommunication of charging tube, the left part of charging tube and hourglass pipe intercommunication department is provided with the wind diffuser, the wind diffuser includes the several windward board, is fixed with the connecting block between the several windward board, and the several windward board all is the slope setting.

Further, the two crushing rollers and the two crushing rollers are driven by the cooperation of the motor, the belt and the belt pulley, and the rotation directions of the crushing roller at the left part and the crushing roller at the right part are opposite to those of the crushing roller at the right part.

Further, the bottom of filling tube is provided with the backup pad to backup pad and filling tube and air-blower fixed connection, and be connected with two bracing pieces, the bracing piece downwardly extending.

Further, a fixing frame is arranged on the shell, and a fixing plate is arranged on the feeding pipe.

Further, a plurality of crushing tips are arranged on the circumferential surface of the crushing roller, a gap is arranged between the two crushing rollers, and the two crushing rollers are mutually abutted.

Further, the feeding pipe is arranged in a downward inclined mode.

(III) beneficial effects

Compared with the prior art, the utility model provides the feeding device for producing the organic silica gel, which has the following beneficial effects:

this feeding device is used in organosilicon production smashes cubic material through the cooperation of crushing roller and crushing roller, comes to blow with the direction of spiral in the filling tube through the cooperation of air-blower and wind diffuser for the powder that gets into in the filling tube can be blown to each direction, thereby lets in the entering organosilicon production facility that this feeding device blown out the powder that can disperse more, effectively increases mixing efficiency.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

fig. 2 is a schematic view of a radiator according to the present utility model.

In the figure: 1. a housing; 2. a hopper; 3. a crushing roller; 4. a pulverizing roller; 5. a feeding tube; 6. a blower; 7. a wind diffuser; 8. a wind dispersing plate; 9. a connecting block; 10. a motor; 11. a support plate; 12. a support rod; 13. a fixing frame; 14. and a fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the feeding device for producing organic silica gel of the present utility model comprises a crusher and a dispersion feeder, wherein the crusher comprises a housing 1, the top end of the housing 1 is provided with a hopper 2, the crusher is fed through the hopper 2, the inside of the housing 1 is rotatably connected with two crushing rollers 3 and two crushing rollers 4, a plurality of crushing tips are arranged on the circumferential surface of the crushing rollers 3, a gap is arranged between the two crushing rollers 3, the two crushing rollers 4 are closely arranged with each other, when the two crushing rollers 3 rotate, massive materials can be crushed, so that the materials are crushed into small blocks, the crushing rollers 4 can crush the small blocks of materials into powder, the effect of crushing the materials is achieved through the cooperation of the crushing rollers 3 and the crushing rollers 4, the bottom end of the housing 1 is provided with a leakage pipe, the leakage pipe is gradually smaller from top to bottom, the crushed materials are collected through the leakage pipe, and the leakage pipe is conveyed downwards.

The two crushing rollers 3 and the two crushing rollers 4 are all driven through the cooperation of the motor 10, the belt and the belt pulley, and the left crushing roller 3, the crushing roller 4 and the right crushing roller 3 and the right crushing roller 4 are opposite in rotation direction, the left crushing roller 3 and the crushing roller 4 are connected through one belt, the right crushing roller 3 and the crushing roller 4 are connected through the other belt, the motor 10 is connected with a speed reducer, the speed reducer needs to adopt two outputs and the rotation directions of the two outputs are different, and the specific speed reducer adopts what model can be selected according to actual demands.

The shell 1 is provided with a fixing frame 13, and the pulverizer is fixed on the side wall of the organic silica gel production equipment through the fixing frame 13.

The dispersion feeder includes filling tube 5, and filling tube 5 is decurrent slope setting, and the slope sets up the discharge that will feed in raw materials that can be better downwards.

The left end of filling tube 5 is provided with air-blower 6, blow out the material after smashing through air-blower 6, the middle part and the hourglass pipe intercommunication of filling tube 5, the intraductal material that is smashed of hourglass gets into filling tube 5 through the hourglass pipe in, filling tube 5 and the left portion of hourglass pipe intercommunication department are provided with the air diffuser 7, air diffuser 7 includes several air diffuser plate 8, be fixed with connecting block 9 between the several air diffuser plate 8, several air diffuser plate 8 all are the slope setting, when the wind when air diffuser 7, the wind can carry out the diagonal flow along with air diffuser plate 8, and be provided with several air diffuser plate 8 on the radiator, several air diffuser plate 8 can disperse the wind to let the wind flow right with the spiral direction, after the wind flows out filling tube 5, will flow towards different directions, and carry the material that smashes to different directions.

Because this feeding device adopts the feeding mode that wind blows the powder, so in the in-process of feeding, whether need guarantee that organosilicon production facility is in sealed state.

The bottom of filling tube 5 is provided with backup pad 11 to backup pad 11 and filling tube 5 and air-blower 6 fixed connection, and be connected with two bracing pieces 12, bracing piece 12 downwardly extending supports filling tube 5 through backup pad 11, and is provided with fixed plate 14 on the filling tube 5, is fixed in on the silicone rubber production facility with filling tube 5 through fixed plate 14.

Technical or scientific terms used in the description of this application should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "upper," "lower," "left," "right," "center," "vertical," "horizontal," "inner," "outer," and the like as used in this description are merely used to indicate relative directions or positional relationships, and do not imply that a device or element must have a particular orientation, be configured and operated in a particular orientation, and that the relative positional relationships may be changed when the absolute position of the object being described is changed, and thus should not be construed as limiting the present application. The terms "first," "second," "third," and the like, as used in the description herein, are used for descriptive purposes only and are not to be construed as indicating or implying any particular importance to the various components.

The use of the terms "a," "an," or "the" and similar referents in the description of the utility model are not to be construed as limited in number to the precise location of at least one. As used in this description, the terms "comprises," "comprising," or the like are intended to cover an element or article that appears before the term and that is listed after the term and its equivalents, without excluding other elements or articles.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Feeding device is used in production of organic silica gel, its characterized in that: including grinder and dispersion charging means, the grinder includes casing (1), the top of casing (1) is provided with charging hopper (2), the inside rotation of casing (1) is connected with two crushing roller (3) and two crushing roller (4), the bottom of casing (1) is provided with the bushing to the bushing is from top to bottom less and less, dispersion charging means includes charging tube (5), the left end of charging tube (5) is provided with air-blower (6), the middle part and the bushing intercommunication of charging tube (5), the left part of charging tube (5) and bushing intercommunication department is provided with wind diffuser (7), wind diffuser (7) are including several wind diffuser (8), are fixed with connecting block (9) between several wind diffuser (8), and several wind diffuser (8) all are the slope setting.

2. The feeding device for producing organic silica gel according to claim 1, wherein: the two crushing rollers (3) and the two crushing rollers (4) are driven by the cooperation of a motor (10), a belt and a belt pulley, and the rotation directions of the crushing rollers (3) and the crushing rollers (4) at the left part are opposite to those of the crushing rollers (3) and the crushing rollers (4) at the right part.

3. The feeding device for producing organic silica gel according to claim 1, wherein: the bottom of filling tube (5) is provided with backup pad (11) to backup pad (11) and filling tube (5) and air-blower (6) fixed connection, and be connected with two bracing pieces (12), bracing piece (12) downwardly extending.

4. The feeding device for producing organic silica gel according to claim 1, wherein: the shell (1) is provided with a fixing frame (13), and the feeding pipe (5) is provided with a fixing plate (14).

5. The feeding device for producing organic silica gel according to claim 1, wherein: the crushing roller (3) is provided with a plurality of crushing tips on the circumferential surface, a gap is arranged between the two crushing rollers (3), and the two crushing rollers (4) are mutually abutted.

6. The feeding device for producing organic silica gel according to claim 1, wherein: the feeding pipe (5) is arranged in a downward inclined mode.