CN215940513U

CN215940513U - Feeding device for finely filtering bentonite

Info

Publication number: CN215940513U
Application number: CN202121908639.1U
Authority: CN
Inventors: 龚洪泉
Original assignee: Jianping Taifeng Mining Co ltd
Current assignee: Jianping Taifeng Mining Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-03-04
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a feeding device for finely filtering bentonite, which comprises a feeding funnel, wherein a screening box is arranged below the feeding funnel, a first baffle is arranged on the right side in the screening box, a screening box is arranged below the left side of the first baffle, a screen is arranged at the lower part of the screening box, the left side of the screening box is slidably connected to the inner wall of the screening box, a screening mechanism is fixedly connected to the right side of the screening box, a second baffle is arranged below the screening box, a feeding conveying mechanism is arranged below the second baffle, a support frame is arranged below the feeding conveying mechanism, and a feeding barrel is arranged on the right side of the feeding conveying mechanism. Compared with the prior art, the method has the advantages that: before carrying out the feeding, carry out the screening again to the bentonite that needs the feeding earlier, ensure that the bentonite particle diameter of feeding is enough little, more be favorable to the production of bentonite product, because the bentonite that transports is the less bentonite of particle diameter, is gone out by the wind easily, so the device significantly reduced the waste of bentonite in the feeding transportation process.

Description

Feeding device for finely filtering bentonite

Technical Field

The utility model relates to the technical field of feeding of finely filtered bentonite, in particular to a feeding device of finely filtered bentonite.

Background

Bentonite, also called porphyry, is a non-metallic mineral product with montmorillonite as the main mineral component and is also a natural mineral material with wide application. It has excellent physical and chemical properties, and may be used as purifying and decolorizing agent, adhesive, thixotropic agent, suspending agent, catalyst, etc. widely used in agriculture, light industry, cosmetics, medicine and other fields. The reserve of the Chinese bentonite is the first in the world, the variety is complete, and the distribution is wide. Most of the existing bentonite feeding devices aim at common bentonite, the sealing performance is poor, and more bentonite can be lost in the feeding process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical difficulties and provides a feeding device for finely filtered bentonite.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a feed arrangement of meticulous filtration bentonite, includes feed hopper, the feed hopper below is equipped with the screening case, screening incasement portion right side is equipped with baffle one, baffle one left side below is equipped with the screening box, screening box lower part is equipped with the screen cloth, screening box left side sliding connection is at screening incasement wall, screening box right side fixed connection screening mechanism, screening box below is equipped with baffle two, baffle two below is equipped with feeding conveying mechanism, feeding conveying mechanism below is equipped with the support frame, feeding conveying mechanism right side is equipped with a feeding section of thick bamboo.

Preferably, screening mechanism is including the screening motor, the incomplete gear of output shaft of screening motor, the incomplete gear outside is equipped with the shift ring, be equipped with a plurality of and incomplete gear matched with tooth on the shift ring, both sides all are equipped with the location strip around the shift ring, the screening incasement is equipped with and fixes a position strip matched with locating piece, the right side at the screening box is fixed on the shift ring left side. The bentonite can be screened again, and the fed bentonite is guaranteed to be fine enough.

Preferably, feeding conveying mechanism is including defeated workbin, be equipped with the opening on the defeated workbin, defeated workbin left side is equipped with defeated material motor, the output shaft of defeated material motor defeated material pole, be fixed with the defeated material blade of spiral on the defeated material pole, the closure is better, reduces the loss of bentonite at the feeding in-process.

Preferably, the opening on the defeated workbin is located the screening incasement, reduces external influence to the bentonite and carries when guaranteeing that the bentonite can fall into defeated workbin, reduces the loss of bentonite.

Compared with the prior art, the utility model has the advantages that: the bentonite conveying device has the advantages that the bentonite conveying mechanism is high in sealing performance, the feeding opening is small, the feeding opening is located in the screening box, waste of the bentonite in the feeding and conveying process is reduced, and the transported bentonite is the bentonite with small particle size and is easy to be blown away by wind, so that waste of the bentonite in the feeding and conveying process is greatly reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Figure 2 is a schematic view of the movement mechanism of the screening apparatus of the present invention.

As shown in the figure: 1. a feed hopper; 2. a screening box; 3. a first baffle plate; 4. a screening cassette; 5. screening a screen; 6. a second baffle plate; 7. a support frame; 8. a feeding cylinder; 9. screening motors; 10. an incomplete gear; 11. a moving ring; 12. teeth; 13. a positioning bar; 14. Positioning blocks; 15. a material conveying box; 16. an opening; 17. a material conveying motor; 18. a material conveying rod; 19. spiral conveying blade.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. Referring to fig. 1-2, a feeding device for fine filtering bentonite comprises a feeding funnel 1, a screening box 2 is arranged below the feeding hopper 1, a baffle plate I3 is arranged at the right side in the screening box 2, a screening box 4 is arranged at the lower left of the baffle plate I3, a screen 5 is arranged at the lower part of the screening box 4, the left side of the screening box 4 is connected with the inner wall of the screening box 2 in a sliding way, the right side of the screening box 4 is fixedly connected with a screening mechanism which comprises a screening motor 9, an output shaft of the screening motor 9 is connected with an incomplete gear 10, a moving ring 11 is arranged on the outer side of the incomplete gear 10, a plurality of teeth 12 matched with the incomplete gear 10 are arranged on the moving ring 11, positioning strips 13 are arranged on the front side and the rear side of the moving ring 11, a positioning block 14 matched with the positioning strip 13 is arranged in the screening box 2, and the left side of the moving ring 11 is fixed on the right side of the screening box 4. The bentonite can be screened again, and the fed bentonite is guaranteed to be fine enough. Screening box 4 below is equipped with baffle two 6, baffle two 6 below is equipped with feeding conveyor constructs, feeding conveyor constructs including defeated workbin 15, be equipped with opening 16 on the defeated workbin 15, opening 16 on the defeated workbin 15 is located screening case 2, reduces external influence to the bentonite transport when guaranteeing that the bentonite can fall into defeated workbin 15, reduces the loss of bentonite. The left side of the material conveying box 15 is provided with a material conveying motor 17, an output shaft of the material conveying motor is connected with a material conveying rod 18, and a spiral material conveying blade 19 is fixed on the material conveying rod 18, so that the sealing performance is good, and the loss of bentonite in the feeding process is reduced. A supporting frame 7 is arranged below the feeding conveying mechanism, and a feeding cylinder 8 is arranged on the right side of the feeding conveying mechanism. The conveying device uses a spiral conveyor which can convey horizontally, obliquely or vertically, has the advantages of simple structure, small cross section area, good sealing performance and the like, and is divided into an axial spiral conveyor and a shaftless spiral conveyor in the conveying mode and a U-shaped spiral conveyor and a tubular spiral conveyor in the appearance. The screw machine is widely applied to various industries, such as building materials, chemical industry, electric power, metallurgy, coal mine charcoal, grain and the like, is suitable for horizontally or obliquely conveying powdery, granular and small blocky materials, and is suitable for conveying bentonite with smaller grain size.

The working principle of the utility model is as follows: pouring the meticulous bentonite that will carry into screening case 2 by feed hopper 1, then fall into screening box 4, screening motor 9 work drives incomplete gear 10 and rotates, tooth 12 meshing on incomplete gear 10 and the shift ring 11 makes shift ring 11 drive screening box 4 and reciprocates and rocks, screen the bentonite, the bentonite after the screening falls into defeated material case 15, carry feeding section of thick bamboo 8 by spiral defeated material blade 19 in, fall into the device that needs the feeding.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a feed arrangement of meticulous filtration bentonite which characterized in that: including feed hopper (1), feed hopper (1) below is equipped with screening case (2), the inside right side of screening case (2) is equipped with baffle (3), baffle (3) left side below is equipped with screening box (4), screening box (4) lower part is equipped with screen cloth (5), screening box (4) left side sliding connection is at screening case (2) inner wall, screening box (4) right side fixed connection screening mechanism, screening box (4) below is equipped with baffle two (6), baffle two (6) below is equipped with feed conveyor, feed conveyor below is equipped with support frame (7), feed conveyor right side is equipped with a feeding section of thick bamboo (8).

2. A device for feeding finely filtered bentonite according to claim 1, characterized in that: screening mechanism is including screening motor (9), incomplete gear of output shaft (10) of screening motor (9), incomplete gear (10) outside is equipped with shift ring (11), be equipped with a plurality of and incomplete gear (10) matched with tooth (12) on shift ring (11), both sides all are equipped with location strip (13) around shift ring (11), be equipped with in screening case (2) with location strip (13) matched with locating piece (14), the right side at screening box (4) is fixed in shift ring (11) left side.

3. A device for feeding finely filtered bentonite according to claim 1, characterized in that: the feeding and conveying mechanism comprises a material conveying box (15), an opening (16) is formed in the material conveying box (15), a material conveying motor (17) is arranged on the left side of the material conveying box (15), an output shaft of the material conveying motor is connected with a material conveying rod (18), and a spiral material conveying blade (19) is fixed on the material conveying rod (18).

4. A device for feeding finely filtered bentonite according to claim 3, characterized in that: an opening (16) on the material conveying box (15) is positioned in the screening box (2).