CN214107367U

CN214107367U - A multistage milling equipment for calcium oxide production

Info

Publication number: CN214107367U
Application number: CN202023186947.6U
Authority: CN
Inventors: 宋增谋; 孙兆国
Original assignee: Zouping Zhongke Nano Materials Co ltd
Current assignee: Zouping Zhongke Nano Materials Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-03
Anticipated expiration: 2030-12-26

Abstract

The utility model relates to a calcium oxide processing equipment field discloses a multistage milling equipment for calcium oxide production, the load simulator comprises a case, machine roof portion has seted up the feed inlet, the top at machine case both ends all is connected with a set of bearing frame, machine incasement portion is connected with a set of crushing roller through the bearing frame, the middle part of machine case one end is connected with the controller, the bottom of machine case one end is connected with out the hopper, machine incasement portion is connected with the collecting hopper bottom two crushing rollers, machine incasement portion is connected with crushing tank through the collecting hopper, machine bottom of the case portion four corners all is connected with the supporting legs. The utility model can carry out multi-stage grinding processing on the raw material through the crushing roller and the crushing cutter head, thereby improving the processing quality and efficiency of the raw material, reducing the burden of the crushing cutter head and reducing the maintenance cost of equipment parts; the whole structure of the equipment is simple, the failure rate of the equipment can be reduced, and the maintenance difficulty is reduced; the adjustable supporting legs can effectively improve the stability of the equipment during operation.

Description

A multistage milling equipment for calcium oxide production

Technical Field

The utility model relates to a calcium oxide processing equipment field specifically is a multistage milling equipment for calcium oxide production.

Background

Calcium oxide is an inorganic compound, commonly known as quicklime, can be used as a drying agent due to strong water absorption, is widely used in modern industry, and along with the rapid development of modern processing industry, the demand of the calcium oxide on the market is increased, and the quality requirement of the calcium oxide is higher and higher.

Calcium oxide is mostly the raw materials of big particle diameter after calcining the processing, need mill into the powder through the breakage to subsequent processing and use, but because common calcium oxide processing equipment is mostly single tool bit, not only be difficult to the raw materials of broken great particle diameter, processingquality is relatively poor, increases the burden of tool bit simultaneously, needs frequent change tool bit, leads to the plant maintenance cost to increase. Accordingly, one skilled in the art provides a multi-stage milling apparatus for calcium oxide production to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage milling equipment for calcium oxide production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multistage milling equipment for calcium oxide production, includes quick-witted case, the feed inlet has been seted up at machine roof portion, the top at machine case both ends all is connected with a set of bearing frame, machine incasement portion is connected with a set of crushing roller through the bearing frame, the middle part of machine case one end is connected with the controller, the bottom of machine case one end is connected with out the hopper, machine incasement portion is connected with the collecting hopper bottom two crushing rollers, machine incasement portion is connected with crushing groove through the collecting hopper, machine incasement portion is connected with the motor on one side of crushing groove, machine incasement portion is connected with out the flitch in crushing groove bottom, machine incasement portion is connected with the cylinder in a flitch one end, machine incasement portion's bottom is connected with the motor No. two, machine bottom portion four corners all is connected with the supporting legs.

As a further aspect of the present invention: the supporting legs include the callus on the sole, the middle part at callus on the sole top is connected with the screw rod, the callus on the sole is connected with quick-witted case through the screw rod.

As a further aspect of the present invention: and a spring is connected to the outer side of the screw rod.

As a further aspect of the present invention: no. two motor one ends are connected with the pulley group, No. two motors are connected with the crushing roller through the pulley group.

As a further aspect of the present invention: one end of each of the two crushing rollers is connected with a transmission gear set.

As a further aspect of the present invention: one end of the first motor is connected with a crushing cutter head inside the crushing groove.

As a further aspect of the present invention: the cylinder one end is connected with the baffle, the cylinder is connected with the crushing tank bottom through the baffle.

As a further aspect of the present invention: the first motor, the second motor, the cylinder and the controller are electrically connected.

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

the crushing roller and the crushing cutter head can be used for carrying out multistage grinding processing on the raw materials, so that the raw materials can be processed more finely, the processing quality of the raw materials is effectively improved, meanwhile, the crushed small particles are more convenient to process into powder, the processing efficiency can be effectively improved, the workload of the crushing cutter head is reduced, and the maintenance cost of equipment parts is reduced; the whole structure of the equipment is simple, the operation and the use are easy, the failure rate of the equipment can be effectively reduced, and the maintenance difficulty of the equipment is reduced; the supporting legs at the four corners of the bottom of the case can meet the use requirements of different scenes, and the stability of the equipment during working can be effectively improved.

Drawings

FIG. 1 is a schematic view of a multistage milling apparatus for calcium oxide production;

FIG. 2 is a front sectional view of a multi-stage milling apparatus for calcium oxide production;

FIG. 3 is a side sectional view of a multi-stage milling apparatus for calcium oxide production;

FIG. 4 is a schematic view of the structure of the supporting legs of a multi-stage milling apparatus for calcium oxide production.

In the figure: 1. a chassis; 2. a feed inlet; 3. a bearing seat; 4. a controller; 5. a discharge hopper; 6. a crushing roller; 7. supporting legs; 8. a collection hopper; 9. a crushing tank; 10. a first motor; 11. crushing a cutter head; 12. a discharge plate; 13. a second motor; 14. a cylinder; 15. a baffle plate; 16. a pulley set; 17. a drive gear set; 71. a foot pad; 72. a screw; 73. a spring.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a multi-stage grinding apparatus for calcium oxide production comprises a housing 1, a feeding port 2 is disposed at the top of the housing 1, a set of bearing seats 3 is embedded at the top of both ends of the housing 1, a set of crushing rollers 6 is connected to the inside of the housing 1 through the bearing seats 3, the crushing rollers 6 can rotate in the bearing seats 3, a discharging hopper 5 is connected to the bottom of one end of the housing 1, the processed powder can be discharged from the discharging hopper 5, a collecting hopper 8 is connected to the bottom of the two crushing rollers 6 inside the housing 1, the large-particle raw material can be crushed into smaller particles by rotating the two crushing rollers 6 in opposite directions, the smaller particles fall into the collecting hopper 8, a crushing tank 9 is connected to the inside of the housing 1 through the collecting hopper 8, the crushed small-particle raw material can be input into the crushing tank 9 through the collecting hopper 8 for further crushing, the inside motor 10 that is connected with one number in crushing groove 9 one side of machine case 1, motor 10 one end has broken tool bit 11 at crushing groove 9 internal connection, can drive broken tool bit 11 through a motor 10 and rotate at a high speed in crushing groove 9, utilize high-speed pivoted broken tool bit 11 to become the powder with the raw materials breakage of tiny particle, the middle part fixed mounting of machine case 1 one end has controller 4, a motor 10, No. two motors 13,

cylinder

14 and 4 electric connection of controller, can control the work of the inside electronic component of machine case 1 respectively through controller 4.

In fig. 2: the inside bottom of machine case 1 is connected with No. two motors 13, No. two motor 13 one end is connected with pulley group 16, No. two motors 13 are connected with one of them crushing roller 6 through pulley group 16, can drive a crushing roller 6 at 3 internal rotations of bearing frame through No. two motors 13 and pulley group 16, two crushing roller 6 one ends are connected with drive gear group 17 jointly, can drive another crushing roller 6 through drive gear group 17 and do reverse rotation, thereby realize two crushing roller 6 and rotate in opposite directions, satisfy the broken needs of big particle diameter raw materials.

In fig. 3: the inside welded connection in the crushing groove 9 bottom of machine case 1 has flitch 12, the inside fixed mounting in flitch 12 one end of machine case 1 has

cylinder

14, 14 one end fixedly connected with baffles 15 of cylinder, cylinder 14 is connected with crushing groove 9 bottom through baffles 15, during crushing tool bit 11 rotation work in crushing groove 9, cylinder 14 pushes out baffles 15, seal the bottom of crushing groove 9, after processing is accomplished, cylinder 14 withdraws baffles 15, the powder after the breakage can be along the outwards discharge of flitch 12.

In fig. 4: supporting legs 7 are connected to all the four corners of machine case 1 bottom, supporting legs 7 include callus on the sole 71, the middle part embedding at callus on the sole 71 top is connected with screw rod 72, callus on the sole 71 passes through screw rod 72 and screws and fixes in machine case 1 bottom, the screw rod 72 outside is connected with spring 73, spring 73 fixes between callus on the sole 71 and machine case 1, can prop quick-witted case 1 through supporting legs 7 and leave ground, both can prevent that the raw materials from receiving ground pollution, also can make quick-witted case 1 work on uneven ground simultaneously, reduce the vibration of machine case 1 during operation, improve the stability of equipment during operation.

The utility model discloses a theory of operation is: a first motor 10 and a second motor 13 are respectively started by a controller 4, calcium oxide raw materials to be processed are poured into a case 1 from a feeding hole 2, a crushing roller 6 is driven to rotate by the second motor 13 and a belt pulley group 16, the crushing roller 6 can drive another crushing roller 6 to rotate oppositely by a transmission gear group 17, the two crushing rollers 6 rotate oppositely to crush large-particle raw materials into smaller particles which fall into a collecting hopper 8 downwards and are input into a crushing groove 9 through the collecting hopper 8, a crushing cutter head 11 in the crushing groove 9 can rotate at high speed in the crushing groove 9 under the driving of the first motor 10 to further crush small-particle raw materials into powder, after the processing is finished, an air cylinder 14 is controlled by the controller 4 to withdraw a baffle 15 at the bottom of the crushing groove 9, the powder can slide onto a discharge plate 12 from the crushing groove 9 and is discharged outwards through the discharge plate 12 and the discharge hopper 5, when the work place is uneven, the supporting legs 7 at the four corners of the bottom of the case 1 are respectively rotated, so that the case 1 can be stably placed on the ground, and the stability of the equipment during working is guaranteed.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multi-stage grinding device for calcium oxide production comprises a case (1) and is characterized in that a feed inlet (2) is formed in the top of the case (1), a group of bearing seats (3) are connected to the tops of two ends of the case (1), a group of crushing rollers (6) are connected to the inside of the case (1) through the bearing seats (3), a controller (4) is connected to the middle of one end of the case (1), a discharge hopper (5) is connected to the bottom of one end of the case (1), a collecting hopper (8) is connected to the bottoms of the two crushing rollers (6) inside the case (1), a crushing groove (9) is connected to the inside of the case (1) through the collecting hopper (8), a first motor (10) is connected to one side of the crushing groove (9) inside the case (1), and a discharge plate (12) is connected to the bottom of the crushing groove (9) inside the case (1), the air cylinder (14) is connected to one end of the discharge plate (12) in the case (1), the second motor (13) is connected to the bottom of the case (1), and the four corners of the bottom of the case (1) are connected with the supporting legs (7).

2. The multi-stage grinding device for calcium oxide production according to claim 1, characterized in that the supporting feet (7) comprise a foot pad (71), a screw (72) is connected to the middle of the top of the foot pad (71), and the foot pad (71) is connected with the cabinet (1) through the screw (72).

3. The multi-stage pulverizing apparatus for calcium oxide production according to claim 2, wherein a spring (73) is connected to the outside of the screw (72).

4. The multi-stage grinding device for calcium oxide production according to claim 1, characterized in that one end of the second motor (13) is connected with a pulley set (16), and the second motor (13) is connected with the crushing roller (6) through the pulley set (16).

5. The multi-stage grinding apparatus for the production of calcium oxide according to claim 1, characterized in that one end of the two crushing rolls (6) is connected with a drive gear set (17).

6. The multi-stage grinding apparatus for production of calcium oxide according to claim 1, wherein one end of the first motor (10) is connected with a crushing cutter head (11) inside the crushing tank (9).

7. The multi-stage grinding device for the production of calcium oxide according to claim 1, characterized in that a baffle (15) is connected to one end of the cylinder (14), and the cylinder (14) is connected with the bottom of the grinding tank (9) through the baffle (15).

8. The multi-stage grinding device for calcium oxide production according to claim 1, wherein the first motor (10), the second motor (13) and the air cylinder (14) are electrically connected with the controller (4).