CN213468000U

CN213468000U - Novel energy-efficient dry powder gypsum production device

Info

Publication number: CN213468000U
Application number: CN202021733424.6U
Authority: CN
Inventors: 尤晓龙; 黄明勇
Original assignee: Taizhou Shunzhou New Material Co ltd
Current assignee: Taizhou Shunzhou New Material Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-06-18
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a novel high-efficiency energy-saving dry powder gypsum production device, which comprises a gypsum powder box, wherein the bottom of the left end of the gypsum powder box is provided with a discharge port, the right end of the gypsum powder box is fixed with a vertical beam, the top of the vertical beam extends leftwards to be provided with a cross beam, the left side of the bottom of the cross beam is provided with a motor, the output end of the motor extends to the inside of the gypsum powder box to be provided with a rotating rod, the bottom of the rotating rod is fixed with an upper grinding disc, the upper grinding disc is provided with a feed pipe, the bottom of the feed pipe penetrates through the lower surface of the upper grinding disc, the top of the feed pipe extends to the outside of the gypsum powder box to be provided with an integrally formed feed hopper, the bottom of the inner wall of the gypsum powder box is provided with a hydraulic rod, the top of the hydraulic rod is fixed with a lower grinding, the prepared dry gypsum powder has the advantages of low content of broken gypsum and fine powder.

Description

Novel energy-efficient dry powder gypsum production device

Technical Field

The utility model relates to a gypsum production technical field specifically is a novel energy-efficient dry powder gypsum production device.

Background

The dry powder gypsum is relatively fine gypsum powder and is mainly applied to the building aspect. In processing dry gypsum powder, the initial gypsum material has been calcined and crushed, and the gypsum to be crushed is the crushed gypsum that has been calcined. The calcined broken stone paste has low hardness and is easier to crush, and the broken stone paste is crushed into gypsum powder in the crushing process. Present gypsum crushing apparatus is at crushing in-process, use crushing hammer to beat the mode that rolls to rubble cream and smash it into gesso usually, and crushing hammer is when smashing the gypsum, because the shape problem of crushing hammer, some gypsum can't be strikeed by crushing hammer, and rubble cream bounces out easily, make the gesso the inside that forms still contain a small amount of rubble, need process required gesso once more, make the crushing process of gypsum waste time and energy, inefficiency, for this reason, we propose a novel energy-efficient dry powder gypsum apparatus for producing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel high-efficient energy-conserving dry powder gypsum apparatus for producing has production efficiency height, and garrulous gypsum content is few in the finished product gypsum powder of making, and the problem of proposing among the background art has been solved to the fine and smooth advantage of powder matter.

In order to achieve the above object, the utility model provides a following technical scheme: a novel high-efficiency energy-saving dry powder gypsum production device comprises a gypsum powder box, wherein a discharge port is arranged at the bottom of the left end of the gypsum powder box, a vertical beam is fixed at the right end of the gypsum powder box, the top of the vertical beam extends leftwards to form a cross beam, a motor is arranged at the left side of the bottom of the cross beam, a rotating rod is arranged at the output end of the motor and extends to the inside of the gypsum powder box, an upper grinding disc is fixed at the bottom of the rotating rod, an inlet pipe is arranged on the upper grinding disc, the bottom of the inlet pipe penetrates to the lower surface of the upper grinding disc, an integrally formed feeding hopper is arranged at the top of the inlet pipe and extends to the outside of the gypsum powder box, a hydraulic rod is arranged at the bottom of the inner wall of the gypsum powder box, a lower grinding disc matched with the upper grinding disc is fixed at the, the lower grinding disc is internally provided with a circular hopper groove with a downward opening, through holes are uniformly formed in the top of the lower grinding disc, the bottom of each through hole penetrates through the inner wall surface of the circular hopper groove, and the bottom of the upper grinding disc and the top of the lower grinding disc are both provided with grinding surfaces.

Preferably, the bottom of the inner wall of the gypsum powder box is welded with a protective enclosing plate, and the hydraulic rod is located in the middle of the protective enclosing plate.

Preferably, the bottom of the inner wall of the gypsum powder box is provided with a slope bottom plate, the slope bottom plate is arranged in a left-low-right-high inclined mode, and the top of the protective enclosing plate extends to the outside of the slope bottom plate.

Preferably, the top of the gypsum powder box is provided with a hole for circular motion of the feed hopper, and a gap is reserved between the top of the feed hopper and the cross beam.

Preferably, the top of the bucket-shaped enclosing plate exceeds the bottom of the upper grinding disc, the bottom of the inner wall of the bucket-shaped enclosing plate is flush with the top of the lower grinding disc, and the inner wall of the bucket-shaped enclosing plate is polished to be smooth.

Preferably, the bottom of the lower grinding disc is provided with a dustproof channel matched with the circular hopper groove, and the bottom of the dustproof channel and the slope bottom plate are in a parallel state.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model pours gypsum into the lower grinding disc through the feed hopper, so that the gypsum falls onto the lower grinding disc through the feed pipe, then the motor is started to enable the upper millstone to continuously rotate, so that the gypsum is continuously ground by the upper millstone and the lower millstone, the bottom of the upper millstone and the top of the lower millstone are both provided with a grinding surface, the grinding effect is good, the broken stone paste occasionally jumps out during grinding and is blocked by the bucket-shaped coaming, then the broken stone paste rolls down onto the lower millstone along the inner wall of the bucket-shaped coaming, the grinding is continued, the broken stone paste is reduced to enter the slope bottom plate, the ground gypsum powder enters the circular bucket through the through hole, then drop to domatic bottom plate top, through above-mentioned structure for once just can make exquisite gesso with the gypsum, production efficiency is high, sets up dustproof passage and has shortened the distance between mill bottom and the domatic bottom plate top down, reduces the gesso and drifts in the air, and is more environmental protection.

Drawings

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

FIG. 2 is a schematic structural view of the upper grinding disc, the protective coaming, the hydraulic rod and the lower grinding disc of the present invention;

fig. 3 is a schematic structural view of the lower millstone of the present invention.

In the figure: 1. a gypsum powder box; 2. a discharge port; 3. a motor; 4. a feed hopper; 5. a round hopper groove; 6. a feed pipe; 7. a rotating rod; 8. an upper grinding disc; 9. a protective coaming; 10. a hydraulic lever; 11. a slope bottom plate; 12. a lower grinding disc; 121. a through hole; 13. a reinforcing ring; 14. a bucket-shaped coaming; 15. a dust-proof channel; 16. erecting a beam; 161. a cross member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a novel high-efficiency energy-saving dry powder gypsum production device comprises a gypsum powder box 1, wherein a discharge port 2 is arranged at the bottom of the left end of the gypsum powder box 1, a gate is arranged on the discharge port 2, gypsum powder in the gypsum powder box 1 can be taken out by opening the gate, a vertical beam 16 is fixed at the right end of the gypsum powder box 1, a cross beam 161 is arranged at the top of the vertical beam 16 in an extending mode, a motor 3 is arranged at the left side of the bottom of the cross beam 161, the motor 3 is connected with a control switch and a power supply (not shown in the figure) through a lead, a rotating rod 7 is arranged inside the gypsum powder box 1 at the output end of the motor 3, an upper grinding disc 8 is fixed at the bottom of the rotating rod 7, a feed pipe 6 is arranged on the upper grinding disc 8, the bottom of the feed pipe 6 penetrates through the lower surface of the upper grinding disc 8, and an integrally formed feed hopper, the top of the gypsum powder box 1 is provided with an opening for circular motion of the feed hopper 4, when the rotating rod 7 drives the upper millstone 8 to rotate, because the feed pipe 6 is fixedly connected with the upper millstone 8, the feed hopper 4 rotates along with the upper millstone 8, a gap is left between the top of the feed hopper 4 and the cross beam 161, the feed hopper 4 can not touch the cross beam 161, the bottom of the inner wall of the gypsum powder box 1 is provided with a hydraulic rod 10, the top of the hydraulic rod 10 is fixedly provided with a lower millstone 12 matched with the upper millstone 8, the hydraulic rod 10 is connected with an external power supply and a control switch (not shown in the figure) through a wire, after the gypsum powder box is used, the lower millstone 12 is driven to descend through the hydraulic rod 10, the top of the lower millstone 12 is convenient to be cleaned, the distance between the upper millstone 8 and the lower millstone 12 can also be controlled, a reinforcing ring 13 is fixed at the top of the outer wall of the lower grinding disc 12, a bucket-shaped surrounding plate 14 is installed at the top of the reinforcing ring 13, the bucket-shaped surrounding plate 14 is used for blocking broken gypsum from splashing, a round bucket groove 5 with a downward opening is formed in the lower grinding disc 12, through holes 121 are uniformly formed in the top of the lower grinding disc 12, the bottom of each through hole 121 penetrates through the inner wall surface of the round bucket groove 5, a dustproof channel 15 matched with the round bucket groove 5 is arranged at the bottom of the lower grinding disc 12, the bottom of the dustproof channel 15 is parallel to the slope bottom plate 11, ground gypsum powder enters the round bucket groove 5 through the through holes 121, finally falls out through the opening in the bottom of the round bucket groove 5, finally falls onto the slope bottom plate 11 through the dustproof channel 15, the dustproof channel 15 is arranged to shorten the distance between the bottom of the lower grinding disc 12 and the top of the slope bottom plate 11, and reduce the, the bottom of the upper grinding disc 8 and the top of the lower grinding disc 12 are both provided with a grinding surface, as shown in fig. 3, the grinding surface is evenly provided with convex blocks, and the broken stone paste can be ground into gypsum powder by matching the rotation of the upper grinding disc 8.

As shown in fig. 1, a protection enclosing plate 9 is welded at the bottom of the inner wall of the gypsum powder box 1, the hydraulic rod 10 is located in the middle of the protection enclosing plate 9, a slope bottom plate 11 is arranged at the bottom of the inner wall of the gypsum powder box 1, the slope bottom plate 11 is arranged in a left-low-right-high inclined manner, so that gypsum powder can be conveniently gathered at the left side inside the gypsum powder box 1, the top of the protection enclosing plate 9 extends to the outside of the slope bottom plate 11, the top of the bucket-shaped enclosing plate 14 exceeds the bottom of the upper grinding disc 8, the bottom of the inner wall of the bucket-shaped enclosing plate 14 is flush with the top of the lower grinding disc 12, the inner wall of the bucket-shaped enclosing plate 14 is polished to be smooth, during grinding, broken stone paste is accidentally jumped out between the upper grinding disc 8 and the lower grinding disc 12, the jumped broken stone paste is blocked.

The working principle is as follows: this novel energy-efficient dry powder gypsum apparatus for producing uses, pour the gypsum into through feeder hopper 4, make the gypsum drop down on mill 12 through inlet pipe 6, open motor 3 after that, make the top lap 8 constantly rotate, make the gypsum constantly grind by top lap 8 and lower mill 12, the occasionally rubble cream bounces out in the grinding, blocked by hopper-shaped bounding wall 14, roll down mill 12 along 14 inner walls of hopper-shaped bounding wall again on, continue to grind, the gypsum powder that grinds passes through-hole 121 and enters into 5 insides in round hopper groove, then drop to domatic bottom plate 11 tops through dustproof passage 15, through opening the gate on discharge gate 2, can take out the gypsum powder.

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

Claims

1. The utility model provides a novel energy-efficient dry powder gypsum apparatus for producing, includes gesso case (1), its characterized in that: the gypsum powder box is characterized in that a discharge port (2) is arranged at the bottom of the left end of the gypsum powder box (1), a vertical beam (16) is fixed at the right end of the gypsum powder box (1), a beam (161) is arranged at the top of the vertical beam (16) in a leftward extending mode, a motor (3) is installed at the left side of the bottom of the beam (161), an output end of the motor (3) extends to the inner portion of the gypsum powder box (1) and is provided with a rotating rod (7), an upper grinding disc (8) is fixed at the bottom of the rotating rod (7), an inlet pipe (6) is installed on the upper grinding disc (8), the bottom of the inlet pipe (6) penetrates through the lower surface of the upper grinding disc (8), an integrally formed feed hopper (4) is arranged outside the gypsum powder box (1) in a top extending mode, a hydraulic rod (10) is installed at the bottom of the inner wall of the gypsum powder box (1), and a lower grinding disc (, lower mill (12) outer wall top is fixed with reinforcing ring (13), bucket form bounding wall (14) are installed at reinforcing ring (13) top, the inside circular hopper groove (5) that open side down of having seted up of lower mill (12), through-hole (121) have evenly been seted up at lower mill (12) top, through-hole (121) bottom run through to the internal face of circular hopper groove (5), go up mill (8) bottom with lower mill (12) top all is provided with the running-in face.

2. The novel efficient energy-saving dry powder gypsum production device according to claim 1, characterized in that: the bottom of the inner wall of the gypsum powder box (1) is welded with a protective enclosing plate (9), and the hydraulic rod (10) is located in the middle of the protective enclosing plate (9).

3. The novel efficient energy-saving dry powder gypsum production device according to claim 2, characterized in that: the gypsum powder case (1) inner wall bottom is provided with domatic bottom plate (11), the slope setting of slope bottom plate (11) height on the low right side in a left side, protection bounding wall (9) top extends to domatic bottom plate (11) outside.

4. The novel efficient energy-saving dry powder gypsum production device according to claim 1, characterized in that: the confession is seted up at gesso case (1) top the entrance to a cave of feeder hopper (4) circular motion, feeder hopper (4) top with leave the space between crossbeam (161).

5. The novel efficient energy-saving dry powder gypsum production device according to claim 1, characterized in that: the top of the bucket-shaped enclosing plate (14) exceeds the bottom of the upper grinding disc (8), the bottom of the inner wall of the bucket-shaped enclosing plate (14) is flush with the top of the lower grinding disc (12), and the inner wall of the bucket-shaped enclosing plate (14) is polished to be smooth.

6. The novel efficient energy-saving dry powder gypsum production device according to claim 3, characterized in that: the bottom of the lower grinding disc (12) is provided with a dustproof channel (15) matched with the circular hopper groove (5), and the bottom of the dustproof channel (15) and the slope bottom plate (11) are in a parallel state.