CN211385224U

CN211385224U - High-speed crushing apparatus of rotation type

Info

Publication number: CN211385224U
Application number: CN201921714692.0U
Authority: CN
Inventors: 杨庆杨
Original assignee: Henan Hengxin Sunshine Industry Co Ltd
Current assignee: Henan Hengxin Sunshine Industry Co Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-09-01
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a crushing apparatus technical field specifically is a high-speed crushing apparatus of rotation type, including the crushing barrel, the crushing chamber has been seted up to the crushing barrel upper surface, and the crushing barrel top is equipped with the cover, installs feed hopper on the crushing barrel lateral wall, and the crushing barrel bottom is equipped with the discharging pipe, is close to the crushing barrel bottom in the crushing chamber and is equipped with fixed rubbing crusher and constructs, and fixed rubbing crusher constructs including fixed grinding piece, lies in fixed grinding piece top in the crushing chamber and is equipped with movable rubbing crusher and constructs, and movable rubbing crusher constructs including the motor of fixed mounting on the cover, and the output shaft end-to-end connection of motor has the pivot, and the pivot bottom is. This high-speed crushing apparatus of rotation type grinds raw materials through the fixed grinding piece that sets up and activity grinding piece and smashes and be the powder granule, filters the screening through the filter plate simultaneously, guarantees that the powder granule size of raw materials satisfies the user demand, has solved that the raw materials is smashed not thorough enough, and the problem of its quality of making the product is influenced greatly to raw materials granule.

Description

High-speed crushing apparatus of rotation type

Technical Field

The utility model relates to a crushing apparatus technical field specifically is a high-speed crushing apparatus of rotation type.

Background

Products such as polyacrylamide, cellulose and the like have wide application in the fields of oil exploitation, water treatment, papermaking, super absorbent resin, metallurgy and the like, raw materials of the products such as polyacrylamide, cellulose and the like need to be crushed into powder particles before production, the conventional crushing equipment cannot completely crush the raw materials, and the quality of the prepared products is influenced by the overlarge raw material particles.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed crushing apparatus of rotation type 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:

a rotary high-speed crushing device comprises a crushing barrel, wherein at least three supporting legs along the vertical direction are fixedly arranged on the outer side wall of the crushing barrel close to the edge of the bottom, the supporting legs are distributed in an annular array manner, a crushing cavity is formed in the upper surface of the crushing barrel, a barrel cover is arranged at the top of the crushing barrel, a feeding hopper communicated with the crushing cavity is arranged on the outer side wall of the crushing barrel, a discharging pipe communicated with the crushing cavity is arranged at the bottom of the crushing barrel, a fixed crushing mechanism is arranged in the crushing cavity close to the bottom of the crushing barrel and comprises a fixed grinding block fixedly arranged on the inner wall of the crushing barrel, a plurality of through blanking through grooves distributed in an annular array manner are formed in the upper surface of the fixed grinding block, a movable crushing mechanism is arranged above the fixed grinding block in the crushing cavity and comprises a motor fixedly arranged on the central position of the barrel cover, the output shaft of motor vertically passes downwards cover and its end coaxial coupling have a pivot, the pivot bottom is equipped with movable grinding block, the feeding that activity grinding block upper surface was seted up a plurality of runs through and was annular array and distributes leads to the groove.

Preferably, the outlet of the feeding funnel is flush with the inner wall of the crushing cylinder, and the outlet of the feeding funnel is positioned above the movable grinding block.

Preferably, a control switch is installed on the discharge pipe.

Preferably, the top of the fixed grinding block and the bottom of the movable grinding block are both plated with a layer of evenly distributed frosts.

Preferably, the upper surface of the fixed grinding block is positioned at the edge of the blanking through groove, a groove is formed in the edge of the blanking through groove, a filter plate is arranged in the groove, and a plurality of penetrating filter holes are formed in the filter plate.

Preferably, the top of the filter plate is flush with the top of the fixed grinding block, and the top of the filter plate is plated with a layer of uniformly distributed frosts.

Preferably, the movable grinding block and the rotating shaft are located on the same axis.

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

this high-speed crushing apparatus of rotation type, grind the raw materials through the fixed abrasive brick that sets up and activity abrasive brick and smash and be the powder granule, powder granule need just can the blanking after the filter filters simultaneously, it is detained on fixed abrasive brick to continue to grind to be greater than the granule that filters the pore diameter on the filter, satisfy the screening demand until its particle size, guarantee that the powder granule size of raw materials satisfies the user demand, it is not thorough enough to have solved raw materials and smashed, the problem of its quality of making the product is influenced to raw materials granule is too big.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the crushing cylinder of the present invention;

FIG. 4 is an exploded view of the fixed pulverizing mechanism of the present invention;

FIG. 5 is a schematic view of the filter plate according to the present invention;

fig. 6 is a schematic structural view of the middle movable pulverizing mechanism of the present invention.

In the figure: 1. a milling drum; 10. supporting legs; 11. a grinding chamber; 2. a cylinder cover; 3. a feed hopper; 4. a discharge pipe; 5. a control switch; 6. fixing the crushing mechanism; 60. fixing the grinding block; 600. a blanking through groove; 601. a groove; 61. a filter plate; 610. a filtration pore; 7. a movable crushing mechanism; 70. a motor; 71. a rotating shaft; 72. a movable grinding block; 720. a feed channel.

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. 1-6, the present invention provides a technical solution:

the utility model provides a high-speed crushing apparatus of rotation type, including the crushing barrel 1, 1 lateral wall of crushing barrel is close to bottom edge installation and is fixed with at least three supporting leg 10 along vertical direction, and supporting leg 10 is the annular array and distributes, crushing chamber 11 has been seted up to 1 upper surface of crushing barrel, 1 top of crushing barrel is equipped with cover 2, install the feed hopper 3 that is linked together with crushing chamber 11 on 1 lateral wall of crushing barrel, 1 bottom of crushing barrel is equipped with the discharging pipe 4 that is linked together with crushing chamber 11, it is equipped with fixed rubbing crusher and constructs 6 to be close to 1 bottom of crushing barrel in the crushing chamber 11, it is equipped with movable rubbing crusher and constructs 7 to lie in fixed abrasive brick 60 top in crushing chamber 11, the raw materials falls into crushing chamber 11 from feed hopper 3, grind through fixed rubbing crusher constructs 6 and the 7 effect of movable rubbing crusher and smashes it again, the powder granule.

In this embodiment, the fixed grinding mechanism 6 includes a fixed grinding block 60 fixedly mounted on the inner wall of the grinding cylinder 1, the upper surface of the fixed grinding block 60 is provided with a plurality of through-holes 600 distributed in an annular array, the upper surface of the fixed grinding block 60 is provided with a groove 601 at the edge of the through-hole 600, the groove 601 is provided with a filter plate 61, the filter plate 61 is provided with a plurality of through-holes 610, the movable grinding mechanism 7 includes a motor 70 fixedly mounted on the center of the cylinder cover 2, the output shaft of the motor 70 vertically passes through the cylinder cover 2 downwards and the end thereof is coaxially connected with a rotating shaft 71, the bottom of the rotating shaft 71 is provided with a movable grinding block 72, the upper surface of the movable grinding block 72 is provided with a plurality of through-holes 720 distributed in an annular array, the raw material falling into the grinding chamber 11 from the feeding funnel 3 falls between the movable grinding block 72 and the fixed grinding, the output shaft of the motor 70 rotates to drive the rotating shaft 71 and the movable grinding block 72 to rotate around the axis of the rotating shaft and the movable grinding block, so that the raw materials are ground and crushed, the crushed small-particle raw material powder falls from the filtering hole 610 and falls into the grinding cylinder 1 for temporary storage, and the particles larger than the aperture of the filtering hole 610 are intercepted on the fixed grinding block 60 to be continuously ground until the particles are ground into the small-particle raw material powder meeting the requirement; the top of the filter plate 61 is flush with the top of the fixed grinding block 60, so that the movable grinding block 72 is prevented from colliding and interfering with the filter plate 61 in the rotating process, and meanwhile, the raw materials can be continuously ground and crushed when being positioned on the filter plate 61; the movable grinding block 72 and the rotating shaft 71 are positioned on the same axis, so that the movable grinding block 72 is prevented from deflecting in the rotating process and colliding and interfering with the inner wall of the crushing barrel 1.

In addition, the outlet of the feeding funnel 3 is flush with the inner wall of the crushing barrel 1, so that the situation that the outlet of the feeding funnel 3 extends too much to influence the installation and the disassembly of the movable crushing mechanism 7 is prevented; the outlet of the feeding funnel 3 is positioned above the movable grinding block 72, so that raw materials can enter the grinding and crushing position from the feeding through groove 720 on the movable grinding block 72.

Furthermore, a control switch 5 is arranged on the discharge pipe 4, and the discharge pipe 4 is controlled to be switched on and off through the control switch 5, so that the blanking of powder particles can be better controlled.

Specifically, the top of the fixed grinding block 60 and the bottom of the movable grinding block 72 are both plated with one layer of uniformly distributed frosts, and the top of the filter plate 61 is plated with one layer of uniformly distributed frosts, so that the fixed grinding block 60 and the movable grinding block 72 can grind and crush raw materials more sufficiently.

It should be noted that the motor 70 in this embodiment may be a motor with a product model number of LCMT-20L02NB-130M07725B, which is manufactured by shenzhen xinlichuan electrical limited, and a power supply thereof may be provided by the manufacturer; furthermore, the present invention relates to circuits, electronic components and modules, which are known in the art, and can be implemented by those skilled in the art without exception, and the present invention also does not relate to improvements to software and methods.

When the rotary high-speed crushing equipment is used, a worker firstly checks the integrity of the equipment and the stability of connection at each position; then the power supply of the motor 70 is switched on to work, and then the control switch 5 on the discharge pipe 4 is closed; then, putting the raw materials to be crushed into a feeding funnel 3, and enabling the raw materials to fall into a crushing cavity 11 from the feeding funnel 3; then the raw material in the crushing cavity 11 falls between the movable grinding block 72 and the fixed grinding block 60 through the feeding through groove 720, the output shaft of the motor 70 rotates to drive the rotating shaft 71 and the movable grinding block 72 to rotate around the axes thereof, the raw material is ground and crushed, the crushed small-particle raw material powder falls from the filtering hole 610 and falls into the crushing cylinder 1 for temporary storage, and the particles larger than the aperture of the filtering hole 610 are intercepted on the fixed grinding block 60 to be continuously ground until the particles are ground into the small-particle raw material powder meeting the requirement; after all the raw materials are ground and crushed, the power supply of the motor 70 is cut off, after the output shaft of the motor 70 stops rotating, the control switch 5 is turned on, and the powder particles temporarily stored in the bottom of the crushing barrel 1 fall down through the discharge pipe 4 and are collected; and finally cleaning the equipment.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high-speed crushing apparatus of rotation type, includes crushing barrel (1), its characterized in that: the grinding device is characterized in that at least three supporting legs (10) in the vertical direction are fixedly arranged on the outer side wall of the grinding barrel (1) close to the edge of the bottom, the supporting legs (10) are distributed in an annular array mode, a grinding cavity (11) is formed in the upper surface of the grinding barrel (1), a barrel cover (2) is arranged at the top of the grinding barrel (1), a feeding funnel (3) communicated with the grinding cavity (11) is arranged on the outer side wall of the grinding barrel (1), a discharging pipe (4) communicated with the grinding cavity (11) is arranged at the bottom of the grinding barrel (1), a fixed grinding mechanism (6) is arranged in the grinding cavity (11) close to the bottom of the grinding barrel (1), the fixed grinding mechanism (6) comprises fixed grinding blocks (60) fixedly arranged on the inner wall of the grinding barrel (1), a plurality of through grooves (600) distributed in the annular array mode are formed in the, smash in chamber (11) and lie in fixed grinding piece (60) top is equipped with movable rubbing crusher structure (7), movable rubbing crusher structure (7) are including fixed mounting motor (70) on the central point of cover (2) puts, the vertical downward pass of output shaft of motor (70) cover (2) and its terminal coaxial coupling have pivot (71), pivot (71) bottom is equipped with movable grinding piece (72), a plurality of feed through grooves (720) that run through and be the annular array and distribute are seted up to movable grinding piece (72) upper surface.

2. A rotary high speed comminution apparatus as claimed in claim 1 in which: the outlet of the feeding funnel (3) is flush with the inner wall of the crushing barrel (1), and the outlet of the feeding funnel (3) is located above the movable grinding block (72).

3. A rotary high speed comminution apparatus as claimed in claim 1 in which: and a control switch (5) is installed on the discharge pipe (4).

4. A rotary high speed comminution apparatus as claimed in claim 1 in which: the top of the fixed grinding block (60) and the bottom of the movable grinding block (72) are both plated with a layer of evenly distributed frosts.

5. A rotary high speed comminution apparatus as claimed in claim 1 in which: the upper surface of the fixed grinding block (60) is located at the edge of the blanking through groove (600), a groove (601) is formed in the edge of the blanking through groove (600), a filter plate (61) is arranged in the groove (601), and a plurality of penetrating filter holes (610) are formed in the filter plate (61).

6. A rotary high speed comminution apparatus as claimed in claim 5 in which: the top of filter (61) with the top of fixed abrasive brick (60) is flushed mutually, just the top of filter (61) has plated the dull polish of one deck evenly distributed.

7. A rotary high speed comminution apparatus as claimed in claim 1 in which: the movable grinding block (72) and the rotating shaft (71) are positioned on the same axis.