CN214416511U - Breaker is used in pearl sand production - Google Patents
Breaker is used in pearl sand production Download PDFInfo
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- CN214416511U CN214416511U CN202120038650.0U CN202120038650U CN214416511U CN 214416511 U CN214416511 U CN 214416511U CN 202120038650 U CN202120038650 U CN 202120038650U CN 214416511 U CN214416511 U CN 214416511U
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- crushing
- screening box
- dust collecting
- auger
- collecting pipe
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Abstract
The utility model relates to the technical field of pearl sand production equipment, in particular to a crushing device for pearl sand production, which comprises an auger horizontal conveyor, a crushing and screening box and an auger vertical elevator, wherein the auger horizontal conveyor is arranged at the top of the crushing and screening box, and the auger vertical elevator is arranged at the right side of the crushing and screening box; a feeding hopper is arranged at the top of the auger horizontal conveyor, a first discharge port is arranged at the right side of the auger horizontal conveyor, a second discharge port and a feeding port are sequentially arranged on the auger vertical elevator from top to bottom, and a material guide plate is arranged at the left side of the second discharge port; and a partition plate and a screen are sequentially arranged in the screening box from top to bottom. The utility model discloses a breaker is used in pearl sand production can get rid of the dust of pearl sand raw materials at broken unloading in-process, reduces the wasting of resources.
Description
Technical Field
The utility model relates to a pearl sand production facility technical field, in particular to breaker is used in pearl sand production.
Background
The pearl sand is artificial casting sand, is a fused and granulated product of high-alumina bauxite, and is mainly formed by crushing perlite which is a product sprayed by acid volcanic rocks. In the crushing process of the pearl sand raw material, a large amount of dust can be generated, a large amount of water resource waste can be caused by a spraying water dust fall mode, and the drying cost in the later period is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a breaker is used in pearl sand production can get rid of the dust of pearl sand raw materials at broken unloading in-process, reduces the wasting of resources.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a crushing device for pearl sand production comprises an auger horizontal conveyor, a crushing and screening box and an auger vertical elevator, wherein the auger horizontal conveyor is arranged at the top of the crushing and screening box, and the auger vertical elevator is arranged on the right side of the crushing and screening box;
a feeding hopper is arranged at the top of the auger horizontal conveyor, a first discharge port is arranged at the right side of the auger horizontal conveyor, a second discharge port and a feeding port are sequentially arranged on the auger vertical elevator from top to bottom, and a material guide plate is arranged at the left side of the second discharge port;
a partition plate and a screen mesh are sequentially arranged in the screening box from top to bottom, a primary crushing roller set and a secondary crushing roller set are respectively arranged on the left side and the right side of the partition plate, one end of the screen mesh is connected with a vibration motor, the other end of the screen mesh extends to the upper part of the feeding hole, and the vibration motor is arranged on the left side of the screening box;
the left side of the crushing and screening box is provided with a dust removal device, the dust removal device comprises a first dust collecting pipe, a second dust collecting pipe, a main dust removal pipe and a dust removal pool, one end of the first dust collecting pipe extends to the inside of the crushing and screening box, the other end of the first dust collecting pipe is connected with the main dust removal pipe, one end of the second dust collecting pipe extends to the inside of the crushing and screening box, the other end of the second dust collecting pipe is connected with the main dust removal pipe, the output end of the main dust removal pipe looks at the inside of the dust removal box, and the main dust removal pipe is provided with a dust removal adsorption pump; the first dust collecting pipe is positioned above the screen, and the second dust collecting pipe is positioned below the screen;
and a third discharge hole is formed in the bottom of the crushing and screening box.
As an improvement: a first filter screen is arranged in the first dust collecting pipe, and a second filter screen is arranged in the second dust collecting pipe.
As an improvement: the screen is arranged in an inclined mode.
As an improvement: the guide plate is positioned above the secondary crushing roller set.
To sum up, the utility model discloses following beneficial effect has:
the utility model provides a crushing device for pearl sand production, which is characterized in that a first dust collecting pipe and a second dust collecting pipe are respectively arranged above and below a screen mesh, then dust in the crushing and blanking processes is introduced into a dust removing pool through a dust removing adsorption pump, circulating water is put into the dust removing pool, the dust in the crushing and blanking processes of pearl sand raw materials can be removed, and the waste of resources is reduced; the broken roller set of one-level, the broken roller set of second grade sets up respectively in the baffle both sides, the screen cloth will be through the broken back of the broken roller set of one-level, the qualified pearl sand granule of particle diameter sieves out through the third discharge gate, unqualified product is sieved into the feed inlet, by the perpendicular lifting machine of auger, the second discharge gate, the guide plate is carried the broken roller set of second grade and is sieved after carrying out the recrushing, until all materials are qualified, through carrying out the mode of multiple breakage then screening with the material at broken screening case, its ejection of compact granule is stable, and is continuous, and the work efficiency is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below.
FIG. 1 is a schematic view of the overall structure of a crushing device for pearl sand production;
wherein: 1. a packing auger horizontal conveyor; 2. crushing and screening the box; 3. the auger is vertical to the elevator; 4. a feed hopper; 5. a first discharge port; 6. a second discharge port; 7. a feed inlet; 8. a material guide plate; 9. a partition plate; 10. screening a screen; 11. a primary crushing roller set; 12. a secondary crushing roller set; 13. a vibration motor; 14. a first dust collecting pipe; 15. a second dust collecting pipe; 16. a main dust removal pipe; 17. a dust removal tank; 18. a dust removal adsorption pump; 19. a first filter screen; 20. a second filter screen; 21. and a third discharge hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a crushing device for pearl sand production comprises an auger horizontal conveyor 1, a crushing and screening box 2 and an auger vertical elevator 3, wherein the auger horizontal conveyor 1 is arranged at the top of the crushing and screening box 2, and the auger vertical elevator 3 is arranged at the right side of the crushing and screening box 2;
a feeding funnel 4 is arranged at the top of the auger horizontal conveyor 1, a first discharging port 5 is arranged at the right side of the auger horizontal conveyor, a second discharging port 6 and a feeding port 7 are sequentially arranged on the auger vertical elevator 3 from top to bottom, and a material guide plate 8 is arranged at the left side of the second discharging port 6; the material guide plate 8 is positioned above the secondary crushing roller group 12;
a partition plate 9 and a screen 10 are sequentially arranged in the screening box from top to bottom, a primary crushing roller set 11 and a secondary crushing roller set 12 are respectively arranged on the left side and the right side of the partition plate 9, one end of the screen 10 is connected with a vibrating motor 13, the other end of the screen extends to the upper part of the feeding hole 7, and the vibrating motor 13 is arranged on the left side of the crushing and screening box 2; in the embodiment, the screen 10 is obliquely arranged, and the vibration motor 13 is combined to smoothly convey unqualified materials into the auger vertical elevator 3.
A dust removing device is arranged on the left side of the crushing and screening box 2 and comprises a first dust collecting pipe 14, a second dust collecting pipe 15, a main dust removing pipe 16 and a dust removing pool 17, one end of the first dust collecting pipe 14 extends to the inside of the crushing and screening box 2, the other end of the first dust collecting pipe is connected with the main dust removing pipe 16, one end of the second dust collecting pipe 15 extends to the inside of the crushing and screening box 2, the other end of the second dust collecting pipe is connected with the main dust removing pipe 16, the output end of the main dust removing pipe 16 is connected to the inside of the dust removing box, and a dust removing adsorption pump 18 is arranged on the main dust removing pipe 16; the first dust collecting pipe 14 is positioned above the screen 10, and the second dust collecting pipe 15 is positioned below the screen 10; in this embodiment, the first filter 19 is disposed in the first dust collecting pipe 14, and the second filter 20 is disposed in the second dust collecting pipe 15, so as to prevent large particles of raw material from entering the dust-removing adsorption pump 18 and affecting the operating efficiency of the dust-removing adsorption pump 18.
A third discharge port 21 is arranged at the bottom of the crushing and screening box 2.
The working principle is as follows: firstly, the first dust collecting pipe 14 and the second dust collecting pipe 15 are respectively arranged above and below the screen mesh 10, then dust in the crushing and blanking processes is led into the dust removing tank 17 through the dust removing adsorption pump 18, circulating water is put into the dust removing tank 17, and the output end of the main dust removing pipe 16 is positioned below the water surface, so that the dust in the crushing and blanking processes of the pearl sand raw material can be removed, and the waste of resources is reduced; one-level crushing roller set 11, second grade crushing roller set 12 sets up respectively in 9 both sides of baffle, screen cloth 10 will be through the broken back of one-level crushing roller set 11, qualified pearl sand granule of particle diameter sieves out through third discharge gate 21, unqualified product is sieved into feed inlet 7, carry second discharge gate 6 by auger vertical elevator 3, guide plate 8 and sieve again after carrying out the recrushing to second grade crushing roller set 12, until all materials are qualified, through carrying out the mode of many times's breakage and then screening with the material at crushing screening case 2, its ejection of compact granule is stable, and is continuous, and high working efficiency.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will appreciate that; the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (4)
1. The crushing device for pearl sand production is characterized by comprising an auger horizontal conveyor, a crushing and screening box and an auger vertical elevator, wherein the auger horizontal conveyor is arranged at the top of the crushing and screening box;
a feeding hopper is arranged at the top of the auger horizontal conveyor, a first discharge port is arranged at the right side of the auger horizontal conveyor, a second discharge port and a feeding port are sequentially arranged on the auger vertical elevator from top to bottom, and a material guide plate is arranged at the left side of the second discharge port;
a partition plate and a screen mesh are sequentially arranged in the screening box from top to bottom, a primary crushing roller set and a secondary crushing roller set are respectively arranged on the left side and the right side of the partition plate, one end of the screen mesh is connected with a vibration motor, the other end of the screen mesh extends to the upper part of the feeding hole, and the vibration motor is arranged on the left side of the screening box;
the left side of the crushing and screening box is provided with a dust removal device, the dust removal device comprises a first dust collecting pipe, a second dust collecting pipe, a main dust removal pipe and a dust removal pool, one end of the first dust collecting pipe extends to the inside of the crushing and screening box, the other end of the first dust collecting pipe is connected with the main dust removal pipe, one end of the second dust collecting pipe extends to the inside of the crushing and screening box, the other end of the second dust collecting pipe is connected with the main dust removal pipe, the output end of the main dust removal pipe looks at the inside of the dust removal box, and the main dust removal pipe is provided with a dust removal adsorption pump; the first dust collecting pipe is positioned above the screen, and the second dust collecting pipe is positioned below the screen;
and a third discharge hole is formed in the bottom of the crushing and screening box.
2. The crushing device for pearl sand production according to claim 1, wherein a first filter screen is provided in the first dust collecting tube, and a second filter screen is provided in the second dust collecting tube.
3. The crushing device for pearl sand production according to claim 1, wherein the screen is arranged in an inclined manner.
4. The crushing device for pearl sand production as claimed in claim 1, wherein the guide plate is located above the secondary crushing roller set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120038650.0U CN214416511U (en) | 2021-01-06 | 2021-01-06 | Breaker is used in pearl sand production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120038650.0U CN214416511U (en) | 2021-01-06 | 2021-01-06 | Breaker is used in pearl sand production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214416511U true CN214416511U (en) | 2021-10-19 |
Family
ID=78055298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120038650.0U Active CN214416511U (en) | 2021-01-06 | 2021-01-06 | Breaker is used in pearl sand production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214416511U (en) |
-
2021
- 2021-01-06 CN CN202120038650.0U patent/CN214416511U/en active Active
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