CN214076891U

CN214076891U - Energy-saving lime reducing mechanism for light calcium carbonate production

Info

Publication number: CN214076891U
Application number: CN202022201793.7U
Authority: CN
Inventors: 曹平
Original assignee: Xinfeng Guangsheng Calcium Industry Co ltd
Current assignee: Xinfeng Guangsheng Calcium Industry Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-08-31
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an energy-saving light calcium carbonate production is with lime reducing mechanism, including leading to the feed bin, the upper end that leads to the feed bin is fixed with the feed inlet, the outside that leads to the feed bin is fixed with first crushing storehouse, first crushing storehouse is semi-circular structure, the bottom mounting that leads to the feed bin has the second to smash the storehouse, the storehouse is smashed to the second is circular structure, the bottom mounting that the storehouse was smashed to the second has the discharge gate, the outside that the storehouse was smashed to the second is fixed with the fixed plate, the fixed plate symmetry is provided with two, the bottom mounting of fixed plate has the support curb plate, the outside of discharge gate is fixed with the connecting rod. This energy-saving light calcium carbonate production is with lime reducing mechanism, the third pivot drives the rotation of third crushing roller, carries out the regrinding to the lime that gets into in the second crushing storehouse, and the lime after smashing passes through the filter screen and falls down, and un-smashing abundant continuation stays and continues smashing in the second crushing storehouse, has realized the more abundant shredding to lime.

Description

Energy-saving lime reducing mechanism for light calcium carbonate production

Technical Field

The utility model relates to a crushing apparatus technical field specifically is a lime reducing mechanism is used in production of energy-saving light calcium carbonate.

Background

The crushing equipment is used for crushing materials and then sieving the crushed materials into small blocks, fine particles or powder with different granularity levels, for example, stone blocks, broken stone and artificial sand are prepared for concrete and road building engineering, raw coal is crushed into medium blocks, small blocks, coal powder and the like according to the needs of users, the fluidity and the filling property of the materials are improved, and the lime crushing device is particularly a lime crushing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving light calcium carbonate production is with lime reducing mechanism to solve above-mentioned background art and propose current lime reducing mechanism and can not carry out abundant shredding's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving lime crushing device for producing light calcium carbonate comprises a feed bin, wherein a feed inlet is fixed at the upper end of the feed bin, a first crushing bin is fixed at the outer side of the feed bin, the first crushing bin is of a semicircular structure, a second crushing bin is fixed at the bottom end of the feed bin, the second crushing bin is of a circular structure, a discharge hole is fixed at the bottom end of the second crushing bin, the outer side of the second crushing bin is fixed with two fixing plates which are symmetrically arranged, the bottom end of each fixing plate is fixed with a supporting side plate, the outer side of the discharge port is fixed with four connecting rods, the top ends of the connecting rods are mutually connected with the outer sides of the supporting side plates, first spout has been seted up in the outside of discharge gate, the inboard of first spout is provided with the filter screen, first spout and filter screen are sliding connection.

Preferably, the upper end of fixed plate is provided with the motor, the top of motor is provided with first belt pulley, the inboard in first crushing storehouse is provided with first pivot, first crushing storehouse is connected for rotating with first pivot, the outside of first pivot is fixed with the second belt pulley, the outside of first belt pulley is provided with first belt, first belt pulley is connected for rotating through first belt and second belt pulley.

Preferably, the outside of first pivot is fixed with first gear, another the inboard of first crushing storehouse is provided with the second pivot, first crushing storehouse is connected for rotating with the second pivot, the outside of second pivot is provided with the second gear, first gear is connected for the meshing with the second gear.

Preferably, a first crushing roller is fixed on the outer side of the first rotating shaft, a second crushing roller is fixed on the outer side of the second rotating shaft, and the first crushing roller and the second crushing roller are in rotating connection.

Preferably, the inboard in storehouse is smashed to the second is provided with the third pivot, the storehouse is smashed to the second is connected for rotating with the third pivot, the outside of third pivot is provided with the third belt pulley, the outside of third belt pulley is provided with the third belt, the third belt pulley passes through third belt and first belt pulley interconnect, the outside of third pivot is fixed with the third and smashes the roller.

Compared with the prior art, the beneficial effects of the utility model are that: the energy-saving lime crushing device for producing light calcium carbonate is characterized in that lime is put in from a feed inlet, the lime enters from the feed inlet into a feed bin, a starting motor drives a first belt pulley to rotate, the first belt pulley drives a second belt pulley to rotate through a first belt, the second belt pulley drives a first rotating shaft to rotate, the first rotating shaft drives a first gear to rotate, the first rotating shaft is connected with a second gear through a meshing manner to drive a second rotating shaft to rotate, the first rotating shaft and the second rotating shaft respectively drive a first crushing roller and a second crushing roller to rotate, the lime falls between the first crushing roller and the second crushing roller, the first crushing roller and the second crushing roller preliminarily crush the lime and then enter a second crushing bin, the first belt pulley drives a third belt pulley to rotate through a third belt, the third belt pulley drives a third rotating shaft to rotate, the third rotating shaft drives a third crushing roller to rotate, carry out the regrinding to the lime that gets into in the second crushing storehouse, the lime after smashing passes through the filter screen and falls down, and the not smashing abundant continuation is stayed in the second crushing storehouse and is continued to smash, has realized having practiced thrift the raw materials to the more abundant shredding of lime.

Drawings

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

fig. 2 is a schematic view of the sectional structure of the first crushing bin of the present invention;

fig. 3 is a schematic view of the sectional structure of the second crushing bin of the present invention.

In the figure: 1. feeding a bin; 2. a feed inlet; 3. a first crushing bin; 4. a second crushing bin; 5. a discharge port; 6. a fixing plate; 7. supporting the side plates; 8. a connecting rod; 9. a first chute; 10. a filter screen; 11. a motor; 12. a first pulley; 13. a first rotating shaft; 14. a second pulley; 15. a first belt; 16. a first gear; 17. a second rotating shaft; 18. a second gear; 19. a first crushing roller; 20. a second crushing roller; 21. a third rotating shaft; 22. a third belt pulley; 23. a third belt; 24. and a third crushing roller.

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. 1-3, the present invention provides a technical solution: the utility model provides an energy-saving light calcium carbonate production is with lime reducing mechanism, including logical feed bin 1, the upper end that leads to feed bin 1 is fixed with feed inlet 2, the outside that leads to feed bin 1 is fixed with first crushing storehouse 3, first crushing storehouse 3 is semi-circular structure, the bottom mounting that leads to feed bin 1 has the second to smash storehouse 4, storehouse 4 is smashed to the second is circular structure, the bottom mounting that storehouse 4 was smashed to the second has discharge gate 5, the outside that storehouse 4 was smashed to the second is fixed with fixed plate 6, fixed plate 6 symmetry is provided with two, the bottom mounting of fixed plate 6 has support curb plate 7, the outside of discharge gate 5 is fixed with connecting rod 8, connecting rod 8 symmetry is provided with four, connecting rod 8's top and support curb plate 7's outside interconnect, first spout 9 has been seted up in discharge gate 5's the outside, first spout 9's inboard is provided with filter screen 10, first spout 9 is sliding connection with filter screen 10.

Further, the upper end of fixed plate 6 is provided with motor 11, the top of motor 11 is provided with first belt pulley 12, the inboard of first crushing storehouse 3 is provided with first pivot 13, first crushing storehouse 3 is connected for rotating with first pivot 13, the outside of first pivot 13 is fixed with second belt pulley 14, the outside of first belt pulley 12 is provided with first belt 15, first belt pulley 12 is connected for rotating through first belt 15 and second belt pulley 14, realized driving first pivot 13 through first belt pulley 12 and rotated.

Further, a first gear 16 is fixed on the outer side of the first rotating shaft 13, a second rotating shaft 17 is arranged on the inner side of the other first crushing bin 3, the first crushing bin 3 is rotatably connected with the second rotating shaft 17, a second gear 18 is arranged on the outer side of the second rotating shaft 17, the first gear 16 is meshed with the second gear 18, and the first rotating shaft 13 rotates to drive the second rotating shaft 17 to rotate.

Furthermore, a first crushing roller 19 is fixed on the outer side of the first rotating shaft 13, a second crushing roller 20 is fixed on the outer side of the second rotating shaft 17, and the first crushing roller 19 and the second crushing roller 20 are in rotating connection, so that preliminary crushing of lime is realized.

Further, the inner side of the second crushing bin 4 is provided with a third rotating shaft 21, the second crushing bin 4 is rotatably connected with the third rotating shaft 21, the outer side of the third rotating shaft 21 is provided with a third belt pulley 22, the outer side of the third belt pulley 22 is provided with a third belt 23, the third belt pulley 22 is mutually connected with the first belt pulley 12 through the third belt 23, and the outer side of the third rotating shaft 21 is fixedly provided with a third crushing roller 24, so that secondary crushing and screening of lime are realized.

The working principle is as follows: lime is put in from a feed inlet 2, the lime enters from the feed inlet 2 into a passing bin 1, a starting motor 11 drives a first belt pulley 12 to rotate, the first belt pulley 12 drives a second belt pulley 14 to rotate through a first belt 15, the second belt pulley 14 drives a first rotating shaft 13 to rotate, the first rotating shaft 13 drives a first gear 16 to rotate, the first gear 16 is meshed with a second gear 18 to drive a second rotating shaft 17 to rotate, the first rotating shaft 13 and the second rotating shaft 17 respectively drive a first crushing roller 19 and a second crushing roller 20 to rotate, the lime falls between the first crushing roller 19 and the second crushing roller 20, the lime enters into a second crushing bin 4 after being primarily crushed by the first crushing roller 19 and the second crushing roller 20, the first belt pulley 12 drives a third belt pulley 22 to rotate through a third belt 23, the third belt pulley 22 drives a third rotating shaft 21 to rotate, and the third rotating shaft 21 drives a third crushing roller 24 to rotate, the lime entering the second crushing bin 4 is subjected to secondary crushing treatment, the crushed lime falls down through the filter screen 10, the lime which is not crushed fully continues to be left in the second crushing bin 4 for continuous crushing, and the lime can be crushed more fully.

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 an energy-saving light calcium carbonate production is with lime reducing mechanism, is including leading to the feed bin, its characterized in that: lead to the upper end of feed bin and be fixed with the feed inlet, the outside that leads to the feed bin is fixed with first crushing storehouse, first crushing storehouse is semi-circular structure, the bottom mounting that leads to the feed bin has the second to smash the storehouse, the second is smashed the storehouse and is circular structure, the bottom mounting that the storehouse was smashed to the second has the discharge gate, the outside that the storehouse was smashed to the second is fixed with the fixed plate, the fixed plate symmetry is provided with two, the bottom mounting of fixed plate has the support curb plate, the outside of discharge gate is fixed with the connecting rod, the connecting rod symmetry is provided with four, the top of connecting rod and the outside interconnect of supporting the curb plate, first spout has been seted up in the outside of discharge gate, the inboard of first spout is provided with the filter screen, first spout is sliding connection with the filter screen.

2. The energy-saving type lime crushing device for producing light calcium carbonate according to claim 1, characterized in that: the upper end of fixed plate is provided with the motor, the top of motor is provided with first belt pulley, the inboard in first crushing storehouse is provided with first pivot, first crushing storehouse is connected for rotating with first pivot, the outside of first pivot is fixed with the second belt pulley, the outside of first belt pulley is provided with first belt, first belt pulley is connected for rotating through first belt and second belt pulley.

3. The energy-saving type lime crushing device for producing light calcium carbonate according to claim 2, characterized in that: the outside of first pivot is fixed with first gear, another the inboard of first crushing storehouse is provided with the second pivot, first crushing storehouse is connected for rotating with the second pivot, the outside of second pivot is provided with the second gear, first gear is connected for the meshing with the second gear.

4. The energy-saving device for pulverizing lime used in the production of light calcium carbonate according to claim 3, wherein: the outside of first pivot is fixed with first crushing roller, the outside of second pivot is fixed with the crushing roller of second, first crushing roller is connected for rotating with the crushing roller of second.

5. The energy-saving type lime crushing device for producing light calcium carbonate according to claim 1, characterized in that: the inboard in storehouse is smashed to the second is provided with the third pivot, the storehouse is smashed to the second is connected for rotating with the third pivot, the outside of third pivot is provided with the third belt pulley, the outside of third belt pulley is provided with the third belt, the third belt pulley passes through third belt and first belt pulley interconnect, the outside of third pivot is fixed with the crushing roller of third.