CN221580761U - Production system for preparing montmorillonite powder by dry method - Google Patents

Abstract

The utility model relates to the technical field of montmorillonite bulk production, and discloses a production system for preparing montmorillonite bulk by a dry method, which comprises a screening box, wherein one side of the top of the screening box is provided with a grinding piece, the grinding piece comprises a supporting frame, a feeding hopper, a first driving motor, a limiting frame, a baffle, a grinding drum, a rotating disc, a grinding block, a fixed baffle, a limiting grinding block and a discharging drum, the supporting frame is fixed on one side of the top of the screening box, the grinding drum is fixed on the top of the supporting frame, and the bottom of the feeding hopper is communicated with the top of the grinding drum. According to the production system for preparing montmorillonite powder by the dry method, two steps of grinding and screening are effectively combined together, so that the investment cost of production equipment is reduced, meanwhile, the production flow is simplified, the production efficiency is improved, and the production system adopts an efficient grinding and screening technology, so that the granularity of a product can be better controlled, and the uniformity of the product is improved.

Description

Production system for preparing montmorillonite powder by dry method

Technical Field

The utility model relates to the technical field of montmorillonite bulk production, in particular to a production system for preparing montmorillonite bulk by a dry method.

Background

Montmorillonite powder is a common medicine, is mainly used for treating diarrhea, and belongs to intestinal mucosa protectant and adsorbent. It has the functions of adsorbing enterotoxin and protecting intestinal mucosa, and can be used for treating acute or chronic diarrhea and assisting in treating related pain symptoms caused by esophagus, stomach and duodenum diseases.

As disclosed in Chinese patent: publication No.: 202123409755.1, a production system for preparing montmorillonite powder by a dry method, which comprises a grinding device and a grading screening device, wherein the grinding device comprises a grinding groove, the bottom of the grinding groove is provided with a grinding disc, and a plurality of through holes are formed in the grinding disc; a grinding head is arranged in the grinding groove, the bottom of the grinding head is provided with a grinding plate, and a plurality of grinding teeth are arranged on the grinding plate; the grinding head is connected with the rotary driving device through a rotating shaft, but in the production process of preparing montmorillonite powder by a dry method, grinding and sieving are two key steps. The traditional production mode often adopts independent grinding equipment and screening equipment, which not only increases the investment cost of the production equipment, but also influences the production efficiency. Meanwhile, the traditional grinding equipment is poor in grinding effect, and the screening efficiency of the screening equipment is low, so that the quality and the production efficiency of products are directly influenced.

Disclosure of utility model

The utility model aims to provide a production system for preparing montmorillonite powder by a dry method, which aims to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

The production system for preparing montmorillonite powder by a dry method comprises a screening box, wherein one side of the top of the screening box is provided with a grinding piece, the grinding piece comprises a supporting frame, a feeding funnel, a first driving motor, a limiting frame, a baffle, a grinding cylinder, a rotating disc, grinding blocks, a fixed shielding plate, limiting grinding blocks and a discharging cylinder, the supporting frame is fixed on one side of the top of the screening box, the grinding cylinder is fixed on the top of the supporting frame, the bottom of the feeding funnel is communicated with the top of the grinding cylinder, the fixed shielding plate is clamped to one side wall of the grinding cylinder, a plurality of limiting grinding blocks are fixed on one side wall of the fixed shielding plate, the rotating disc is arranged in the grinding cylinder, and an output shaft on the first driving motor is fixed with the other side of the rotating disc;

The screening box is provided with screening parts, the screening parts comprise screening nets, first filter screens, second filter screens, idler wheels, first belt pulleys, second driving motors, second belt pulleys, transmission belts, transmission rods and connecting shafts, one sides of the tops of the screening nets are respectively fixed with the first filter screens and the second filter screens, the second driving motors are arranged on one side wall of the screening box, a shaft coupling on each second driving motor is fixed with each second belt pulley, and the transmission belts are wrapped on the outer surfaces of the first belt pulleys and the second belt pulleys.

Preferably, the limiting frame is fixed on one side wall of the feeding funnel, and one end of the baffle is arranged on the inner side of the limiting frame and extends to the inside of the feeding funnel.

Preferably, the inner side wall of the grinding cylinder is provided with a plurality of discharging holes along the circumference array shape, and the top of the discharging cylinder is communicated with the bottom of the grinding cylinder.

Preferably, a plurality of grinding blocks matched with the limiting grinding blocks are arranged on the rotating disc.

Preferably, four rollers are respectively fixed at the bottom of the screening net, and the four rollers roll on the inner side wall of the screening box.

Preferably, a limiting hole for one of the connecting shafts to rotate is formed in one side wall of the first belt pulley, and the other connecting shaft is hinged to one end of the screening net.

The above at least one technical scheme adopted by the embodiment of the application can achieve the following beneficial effects:

Firstly, when in use, the two steps of grinding and screening are effectively combined together, so that the investment cost of production equipment is reduced, meanwhile, the production flow is simplified, the production efficiency is improved, the production system adopts an efficient grinding and screening technology, the granularity of a product can be better controlled, the uniformity of the product is improved, all components in a grinding piece are mutually matched, the structure of the whole production system is more compact, the production efficiency is improved, and components such as a rotating disc, a grinding block, a limiting grinding block and the like in the grinding piece can effectively grind materials to obtain finer particles, and the quality of the product is improved.

Secondly, when using, screening net in the screening spare can filter and separate the material effectively, obtain required granule size and purity, production efficiency and product quality have been improved, first filter screen and second filter screen in the screening spare can provide great filtration area, can carry out different grades to the material according to the product demand and filter, have fine adjustability, parts such as gyro wheel, first belt pulley, second belt pulley and connecting axle can be effectively with power transmission to screening net for screening net can rock about fast, has improved screening efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic diagram of the front view of the feed hopper of the present utility model;

FIG. 3 is a schematic view of the front view of the polishing barrel of the present utility model;

FIG. 4 is a schematic view of a front view of a fixed blind according to the present utility model;

fig. 5 is a schematic side view of a first pulley of the present utility model.

In the figure: screening box 1, discharge chute 101, support frame 2, feed hopper 3, first driving motor 301, limit frame 302, baffle 303, grinding drum 304, rotary disk 3041, grinding block 3042, discharge hole 3043, fixed baffle 305, limit grinding block 3051, discharge drum 306, screening net 4, first filter screen 401, second filter screen 402, roller 403, first belt pulley 5, second driving motor 501, second belt pulley 502, transmission belt 503, transmission rod 504, and connecting shaft 505.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.

Example 1: referring to fig. 1, fig. 2, fig. 3 and fig. 4, a production system for preparing montmorillonite powder by a dry method comprises a screening box 1, wherein one side of the top of the screening box 1 is provided with a grinding piece, the grinding piece comprises a supporting frame 2, a feeding funnel 3, a first driving motor 301, a limiting frame 302, a baffle 303, a grinding drum 304, a rotating disc 3041, a grinding block 3042, a fixed shielding plate 305, a limiting grinding block 3051 and a discharging drum 306, the supporting frame 2 is fixed on one side of the top of the screening box 1, the grinding drum 304 is fixed on the top of the supporting frame 2, the bottom of the feeding funnel 3 is communicated with the top of the grinding drum 304, the limiting frame 302 is fixed on one side wall of the feeding funnel 3, one end of the baffle 303 is arranged on the inner side of the limiting frame 302 and extends to the inside of the feeding funnel 3, the baffle 303 is inserted into the feeding funnel 3 by using the baffle 303, when needed, the materials are prevented from entering the grinding drum 304, the fixed shielding plate 305 is blocked on one side wall of the grinding drum 304, a plurality of limiting grinding blocks 3051 are fixed on one side wall of the fixed shielding drum 305, the rotating disc 3041 is arranged on one side wall of the rotating disc 3041, the inner side of the rotating disc 3041 is arranged on the rotating disc 304, the inner side of the rotating disc 3041 is matched with the first driving motor 3041, the other side wall of the first driving drum 3041 is arranged on the inner side of the rotating disc 3041, and is matched with the other side of the first side wall 304, and the side of the grinding drum 304 is arranged along the circumference of the grinding drum 304, and is arranged on the side of the side wall 304, and is matched with the side wall 304.

When the screening machine is used, firstly, materials are placed in the feeding hopper 3, the materials enter the grinding cylinder 304 through the feeding hopper 3, then the first driving motor 301 is started, the first driving motor 301 drives the rotating disc 3041 to rotate, the rotating disc 3041 drives the plurality of grinding blocks 3042 to rotate, the grinding blocks 3042 are matched with the limiting grinding blocks 3051 on the fixed shielding plate 305 to grind the materials, the materials are discharged through the discharging holes 3043 after being ground to a certain degree, and finally the materials flow into the top of the screening net 4 through the discharging cylinder 306.

Example 2: referring to fig. 1 and 5, on the basis of embodiment 1, a screening member is disposed on the screening box 1, and the screening member includes a screening net 4, a first screen 401, a second screen 402, rollers 403, a first pulley 5, a second driving motor 501, a second pulley 502, a driving belt 503, a driving rod 504 and a connecting shaft 505, four rollers 403 are respectively fixed at the bottom of the screening net 4, four rollers 403 roll on the inner side wall of the screening box 1, a first screen 401 and a second screen 402 are respectively fixed at one side of the top of the screening net 4, the diameter of the filter holes on the first screen 401 is larger than the diameter of the filter holes on the screening net 4, and the diameter of the filter holes on the second screen 402 is smaller than the diameter of the filter holes on the first screen 401. The diameter of the filter holes of the second filter screen 402 is smaller than that of the first filter screen 401, which means that the second filter screen 402 can further screen out smaller particles, the second driving motor 501 is installed on one side wall of the screening box 1, a coupler on the second driving motor 501 is fixed with the second belt pulley 502, the outer surface of one end of the first belt pulley 5 is wrapped with a bearing, the first belt pulley 5 can be supported by the bearing, the first belt pulley 5 can rotate smoothly, the transmission belt 503 is wrapped on the outer surfaces of the first belt pulley 5 and the second belt pulley 502, the connecting shafts 505 are fixed at two ends of the transmission rod 504, a limiting hole for one connecting shaft 505 to rotate is formed on one side wall of the first belt pulley 5, and the other connecting shaft 505 is hinged with one end of the screening net 4.

When the screening box is used, the second belt pulley 502 is driven to rotate through the output shaft on the second driving motor 501, the second belt pulley 502 drives the first belt pulley 5 to rotate, the first belt pulley 5 drives the connecting shaft 505 to rotate, the connecting shaft 505 drives the transmission rod 504 to rotate, the screening net 4 shakes left and right along with the transmission rod 504, the roller 403 at the bottom of the screening net 4 moves at the top of the screening box 1, materials are better filtered in the screening net 4, and after the materials are filtered through the screening net 4, larger particles pass through the first filter screen 401 and then are filtered through the second filter screen 402, so that the sizes of the material particles are classified.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.

Claims (6)

1. The production system for preparing montmorillonite powder by a dry method comprises a screening box (1), and is characterized in that one side of the top of the screening box (1) is provided with a grinding piece, the grinding piece comprises a supporting frame (2), a feeding funnel (3), a first driving motor (301), a limiting frame (302), a baffle plate (303), a grinding barrel (304), a rotating disc (3041), grinding blocks (3042), a fixed shielding plate (305), limiting grinding blocks (3051) and a discharging barrel (306), the supporting frame (2) is fixed on one side of the top of the screening box (1), the grinding barrel (304) is fixed on the top of the supporting frame (2), the bottom of the feeding funnel (3) is communicated with the top of the grinding barrel (304), the fixed shielding plate (305) is clamped to one side wall of the grinding barrel (304), a plurality of the limiting grinding blocks (3051) are fixed on one side wall of the fixed shielding plate (305), the rotating disc (3041) is arranged in the grinding barrel (304), and an output shaft on the first driving motor (301) is fixed on the other side of the rotating disc (3041);

Be provided with screening spare on screening case (1), screening spare includes screening net (4), first filter screen (401), second filter screen (402), gyro wheel (403), first belt pulley (5), second driving motor (501), second belt pulley (502), driving belt (503), transfer line (504) and connecting axle (505), one side at screening net (4) top is fixed with first filter screen (401) and second filter screen (402) respectively, a lateral wall at screening case (1) is installed in second driving motor (501), the shaft coupling on second driving motor (501) is fixed with second belt pulley (502), driving belt (503) parcel is at the surface of first belt pulley (5) and second belt pulley (502).

2. The production system for preparing montmorillonite powder by a dry method according to claim 1, wherein the limit frame (302) is fixed on one side wall of the feed hopper (3), and one end of the baffle plate (303) is arranged on the inner side of the limit frame (302) and extends into the feed hopper (3).

3. The production system for preparing montmorillonite powder by a dry method according to claim 1, wherein the inner side wall of the grinding cylinder (304) is provided with a plurality of discharge holes (3043) along a circumferential array, and the top of the discharge cylinder (306) is communicated with the bottom of the grinding cylinder (304).

4. The production system for preparing montmorillonite powder by a dry method according to claim 1, wherein a plurality of grinding blocks (3042) matched with the limit grinding blocks (3051) are arranged on the rotating disc (3041).

5. A production system for dry preparation of montmorillonite powder according to claim 1, characterized in that four rollers (403) are fixed at the bottom of the screening mesh (4), respectively, and four rollers (403) roll on the inner side walls of the screening box (1).

6. A system for producing montmorillonite powder according to claim 1, characterized in that a side wall of the first belt pulley (5) is provided with a limiting hole for rotation of one of the connecting shafts (505), and the other connecting shaft (505) is hinged with one end of the screening net (4).