CN113856823B - Waste cement block crushing device for cement production and crushing method thereof - Google Patents
Waste cement block crushing device for cement production and crushing method thereof Download PDFInfo
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- CN113856823B CN113856823B CN202111260688.3A CN202111260688A CN113856823B CN 113856823 B CN113856823 B CN 113856823B CN 202111260688 A CN202111260688 A CN 202111260688A CN 113856823 B CN113856823 B CN 113856823B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste cement block crushing device for cement production and a crushing method thereof, and relates to the technical field of cement block crushing equipment. The invention comprises a seat body and an upper shell, wherein the upper shell is arranged on an opening arranged on the seat body in a matching way, a columnar cavity is formed between the seat body and the upper shell, a discharging cavity is arranged in the seat body, the discharging cavity and the columnar cavity are separated by a filter plate, the bottom surface of the discharging cavity is an inclined surface, a discharging hole communicated with the discharging cavity is arranged on the seat body, a rotating part is rotatably arranged in the columnar cavity, and a power mechanism for driving the rotating part is arranged on the seat body. The convex column arranged on the rotating part of the invention impacts with the bottom of the cement board extending into the arc-shaped shell to complete the crushing of the bottom of the cement board.
Description
Technical Field
The invention belongs to the technical field of cement block crushing equipment, and particularly relates to a waste cement block crushing device for cement production and a crushing method thereof.
Background
With the remarkable improvement of the demand of people for cement, the cement deblocking machine is more and more widely used. According to the different cement deblocking principles and the different sizes of product particles, the cement deblocking method can be divided into the following categories: jaw type deblocking machines, impact type deblocking machines, hydraulic cone deblocking machines, hammer type deblocking machines, and the like. The existing hammer type cement deblocking machine technology is perfected day by day, but the following defects still need to be solved.
The cement block contains a white latex additive, the cement components are tightly bonded together, the cured cement block is very hard, a large amount of time and electric energy are consumed to crush the cement block during operation of the existing cement deblocking machine, and the particles at the rear part of the deblocking machine are different in size.
Disclosure of Invention
The invention aims to provide a waste cement block crushing device for cement production and a crushing method thereof.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a waste cement block crushing device for cement production, which comprises a seat body and an upper shell, wherein the upper shell is arranged on an opening of the seat body in a matching manner, a columnar cavity is formed between the seat body and the upper shell, a discharging cavity is arranged in the seat body, the discharging cavity and the columnar cavity are separated through a filter plate, the bottom surface of the discharging cavity is an inclined surface, a discharging hole communicated with the discharging cavity is formed in the seat body, a rotating part is rotatably arranged in the columnar cavity, and a power mechanism for driving the rotating part is arranged on the seat body.
Furthermore, the bottom surface of the opening formed in the seat body is a semi-cylindrical side surface, and the semi-cylindrical side surface is formed by splicing a filter plate and a friction plate.
Further, go up the casing and include arc casing and feed inlet, be equipped with the feed inlet that the slope distributes on the arcwall face of arc casing, the feed inlet communicates with the inside of arc casing, and the arc casing that is equipped with simultaneously is inside also to form semi-cylindrical cavity.
Further, a clamping part is installed in the feeding port.
Further, the clamping part includes body of rod one, body of rod two and spring, body of rod one rotates through the round pin axle that passes its middle part and installs inside the feed inlet, an end connection of body of rod one has body of rod two, open at the middle part of body of rod two has the bar hole, and the pin rod that passes the bar hole installs body of rod two in the feed inlet, the downthehole spring that promotes body of rod two and be close to the rotation part that is equipped with of bar.
Further, the axis body is installed to the axis direction of rotation portion, the axle bed has all been cup jointed at the both ends of axis body, the axis body passes through the axle bed and installs on the pedestal.
Further, power unit includes motor and belt, motor fixed mounting is on the lateral surface of pedestal, the axis body is close to the one end of motor and installs the belt pulley, passes through the belt connection between the output of belt pulley and motor.
Furthermore, rotation portion is hollow structure, the cylinder of rotation portion is the roll body, the equipartition has a plurality of groups of projection on the lateral surface of roll body, adjacent two be equipped with the chute between the projection, the equipartition has the slotted hole of a plurality of and the inside intercommunication of rotation portion on the week side of roll body, a plurality of baffle is installed to rotation portion internal rotation, the baffle is with the inside equant division of roll body a plurality of cavity, a cavity and two adjacent slotted hole intercommunication.
A crushing method of a waste cement block crushing device for cement production comprises the following steps:
putting a cement board to be crushed into a feeding port, and attaching the cement board to the bottom surface of the feeding port;
step two, the power mechanism is powered on, and the motor in the power mechanism drives the shaft body arranged in the power mechanism to rotate, so that the rotating part is driven to rotate;
thirdly, the convex column arranged on the rotating part collides with the bottom of the cement board extending into the arc-shaped shell to crush the bottom of the cement board;
and step four, pushing the crushed part of the cement board to pass through a friction plate through a convex column, pushing the broken blocks and the friction plate to grind through a chute, discharging small granular broken blocks through a filter plate, and continuously grinding large granular broken blocks along with the rotation of a rotating part.
The invention has the following beneficial effects:
1. the cement board is attached to the bottom surface of the feeding hole and supported by the rod body arranged in the feeding hole, the rod body II connected with one end of the rod body I pushes the rod body II to be close to the rotating part through the spring, the other end of the rod body I is close to the lower side surface of the feeding hole, and the cement board is convenient to clamp.
2. The rotating part is provided with the protruding column which collides with the bottom of the cement board extending into the arc-shaped shell to crush the bottom of the cement board, and meanwhile, the rotating protruding column pushes the rod body II to move upwards to drive the rod body I to rotate, so that the distance between the rod body I and the bottom surface of the feeding hole is increased, the cement board can move downwards, and the rotating protruding column can collide the cement board conveniently.
3. The crushed cement plates are pushed to pass through the arranged friction plate by the convex columns, the chute pushes fragments and the friction plate to be ground, the small-particle fragments are discharged by the arranged filter plate, the large-particle fragments move upwards under the pushing of the convex columns and enter the inside of the arranged roller body through the slotted holes when being higher than the horizontal plane, the fragments are discharged through the slotted holes when the arranged slotted holes rotate to the friction plate, and the fragments are pushed to rub with the friction plate by the chute to be crushed again.
Of course, it is not necessary for any product to practice the invention to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 isbase:Sub>A schematic view of the cross-sectional structure A-A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the internal structure of the present invention;
FIG. 5 is a schematic view of the rotating part of the present invention;
FIG. 6 is a schematic view of the internal structure of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a base body; 11. a discharge cavity; 12. a bevel; 13. filtering a plate; 14. a friction plate; 2. an upper housing; 21. an arc-shaped shell; 22. a feed inlet; 3. a shaft seat; 4. a rotating part; 41. a roller body; 411. a slot; 42. a convex column; 43. a chute; 5. a power mechanism; 6. a clamping portion; 61. a first rod body; 62. a second rod body; 621. a strip-shaped hole; 63. a spring; 7. a shaft body; 8. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship merely to facilitate description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced components or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be construed as limiting the invention.
The first embodiment is as follows:
as shown in fig. 1-5, the invention relates to a waste cement block crushing device for cement production, which comprises a seat body 1 and an upper shell 2, wherein the upper shell 2 is installed on an opening of the seat body 1 in a matching manner, and a cylindrical cavity is formed between the seat body 1 and the upper shell 2, wherein a discharging cavity 11 is arranged in the seat body 1, the discharging cavity 11 and the cylindrical cavity are separated by a filter plate 13, the bottom surface of the discharging cavity 11 is an inclined surface 12, a discharging opening communicated with the discharging cavity 11 is formed in the seat body 1, a rotating part 4 is rotatably installed in the cylindrical cavity, and a power mechanism 5 for driving the rotating part 4 is installed on the seat body 1.
The bottom surface of the opening arranged on the seat body 1 is a semi-cylindrical side surface, and the semi-cylindrical side surface is formed by splicing a filter plate 13 and a friction plate 14.
The upper shell 2 comprises an arc-shaped shell 21 and a feeding hole 22, the feeding hole 22 is obliquely distributed on the arc-shaped surface of the arc-shaped shell 21, the feeding hole 22 is communicated with the inside of the arc-shaped shell 21, and a semi-cylindrical cavity is also formed inside the arc-shaped shell 21.
The throat 22 has a clamping portion 6 mounted therein.
The clamping part 6 comprises a first rod body 61, a second rod body 62 and a spring 63, the first rod body 61 is rotatably installed inside the feed inlet 22 through a pin shaft penetrating through the middle part of the first rod body, one end part of the first rod body 61 is connected with the second rod body 62, a strip-shaped hole 621 is formed in the middle part of the second rod body 62, the pin rod penetrating through the strip-shaped hole 621 installs the second rod body 62 in the feed inlet 22, and the spring 63 which pushes the second rod body 62 to be close to the rotating part 4 is arranged in the strip-shaped hole 621.
The axis body 7 is installed to the axis direction of rotation portion 4, and axle bed 3 has all been cup jointed at the both ends of axis body 7, and axle body 7 passes through axle bed 3 to be installed on pedestal 1.
A chamber is formed between two adjacent convex columns 43 and the inner wall of the filter plate 13 or the arc-shaped shell 21;
in the using process, a cement plate to be crushed is placed into the feeding hole 22, the cement plate is attached to the bottom surface of the feeding hole 22, the cement plate is supported through the first rod body 61 arranged in the feeding hole 22, the second rod body 62 connected with one end of the first rod body 61 pushes the second rod body 62 to be close to the rotating part 5 through the spring 63, the other end of the first rod body 61 is close to the lower side surface of the feeding hole 21, and the cement plate is clamped conveniently;
the power mechanism 5 is electrified by connecting an electrifying circuit, a motor in the power mechanism 5 drives the shaft body 7 arranged on the power mechanism 5 to rotate, so that the rotating part 4 is driven to rotate, the rotating part 4 arranged on the power mechanism rotates towards one side of the feeding hole 21, and the feeding hole 21 and the discharging cavity 11 arranged on the power mechanism are respectively positioned on two sides of the shaft body 7;
the rotating part 4 is provided with a convex column 42 which collides with the bottom of the cement board extending into the arc-shaped shell 21 to crush the bottom of the cement board, and meanwhile, the rotating convex column 42 pushes a second rod body 62 to move upwards to drive a first rod body 61 to rotate, so that the distance between the first rod body 61 and the bottom surface of the feed port 22 is increased, the downward movement of the arranged cement board is convenient to realize, and the rotating convex column 42 collides the cement board;
the crushed cement plates are pushed to pass through the arranged friction plate 14 by the convex columns 42, the broken pieces are pushed to be ground with the friction plate 14 by the inclined grooves 43, the small-particle broken pieces are discharged by the arranged filter plates 13, the large-particle broken pieces move upwards under the pushing of the convex columns 42 and enter the arranged roller body 41 through the slotted holes 411 when being higher than the horizontal plane, the broken pieces are discharged through the slotted holes 411 when the arranged slotted holes 411 rotate to the friction plate 14, and the broken pieces are pushed to rub with the friction plate 14 by the inclined grooves 43 to be crushed again.
Example two:
as shown in fig. 6, a crushing method of a waste cement block crushing device for cement production comprises the following steps:
firstly, placing a cement board to be crushed into a feeding hole 22, and attaching the cement board to the bottom surface of the feeding hole 22;
step two, the power mechanism 5 is electrified, and a motor in the power mechanism 5 drives the shaft body 7 to rotate, so that the rotating part 4 is driven to rotate;
thirdly, the convex column 42 arranged on the rotating part 4 collides with the bottom of the cement board extending into the arc-shaped shell 21 to crush the bottom of the cement board;
and step four, pushing the crushed partial cement plate to pass through the arranged friction plate 14 by the convex columns 42, pushing the broken pieces and the friction plate 14 to be ground by the inclined grooves 43, discharging small-particle broken pieces by the arranged filter plate 13, and continuously grinding large-particle broken pieces by the rotation of the rotating part 4.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a waste cement piece breaker that cement manufacture used, includes pedestal (1) and last casing (2), its characterized in that:
an upper shell (2) is arranged on an opening formed in the seat body (1) in a matching manner, and a columnar cavity is formed between the seat body (1) and the upper shell (2);
the device comprises a base body (1), a discharge cavity (11) is arranged in the base body (1), the discharge cavity (11) is separated from a columnar cavity through a filter plate (13), the bottom surface of the discharge cavity (11) is an inclined surface (12), and a discharge hole communicated with the discharge cavity (11) is formed in the base body (1);
a rotating part (4) is rotatably arranged in the cylindrical cavity, and a power mechanism (5) for driving the rotating part (4) is arranged on the seat body (1);
the upper shell (2) comprises an arc-shaped shell (21) and a feeding hole (22), the feeding hole (22) which is distributed obliquely is formed in the arc-shaped surface of the arc-shaped shell (21), the feeding hole (22) is communicated with the inside of the arc-shaped shell (21), and a semi-cylindrical cavity is formed in the arc-shaped shell (21);
a clamping part (6) is arranged in the feed port (22);
clamping part (6) are including the body of rod one (61), the body of rod two (62) and spring (63), the body of rod (61) is installed inside feed inlet (22) through the round pin rotation that passes its middle part, a tip connection of the body of rod one (61) has body of rod two (62), open at the middle part of the body of rod two (62) has bar hole (621), and the pin rod that passes bar hole (621) is installed the body of rod two (62) in feed inlet (22), be equipped with in bar hole (621) and promote body of rod two (62) and be close to spring (63) of rotation portion (4).
2. The waste cement block crushing device for cement production according to claim 1, wherein the base body (1) is provided with an open bottom surface which is a semi-cylindrical side surface, and the semi-cylindrical side surface is formed by splicing a filter plate (13) and a friction plate (14).
3. The waste cement block crushing device for cement production according to claim 1, wherein a shaft body (7) is installed in the axis direction of the rotating part (4), shaft seats (3) are sleeved at both ends of the shaft body (7), and the shaft body (7) is installed on the base body (1) through the shaft seats (3).
4. The waste cement block crushing device for cement production as claimed in claim 3, wherein the power mechanism (5) comprises a motor and a belt, the motor is fixedly mounted on the outer side surface of the base body (1), a belt pulley is mounted at one end of the shaft body (7) close to the motor, and the belt pulley is connected with the output end of the motor through the belt.
5. The waste cement block crushing device for cement production according to claim 4, wherein the rotating part (4) is of a hollow structure, the cylinder of the rotating part (4) is a roller body (41), a plurality of groups of convex columns (42) are uniformly distributed on the outer side surface of the roller body (41), a chute (43) is arranged between every two adjacent convex columns (42), and a plurality of slotted holes (411) communicated with the inside of the rotating part (4) are uniformly distributed on the peripheral side surface of the roller body (41);
a plurality of baffles (8) are rotatably installed in the rotating part (4), the baffles (8) equally divide the interior of the roller body (41) into a plurality of chambers, and one chamber is communicated with two adjacent slotted holes (411).
6. The method for crushing the waste cement block crushing device according to claim 1, which comprises the following steps:
placing a cement board to be crushed into a feeding hole (22), wherein the cement board is attached to the bottom surface of the feeding hole (22);
step two, the power mechanism (5) is electrified, and a motor in the power mechanism (5) drives a shaft body (7) to rotate, so that the rotating part (4) is driven to rotate;
thirdly, the convex column (42) arranged on the rotating part (4) collides with the bottom of the cement board extending into the arc-shaped shell (21) to complete the crushing of the bottom of the cement board;
and step four, pushing the crushed part of the cement board to pass through a friction plate (14) through a convex column (42), pushing the broken blocks to be ground with the friction plate (14) through a chute (43), discharging small broken blocks through a filter plate (13), and continuously grinding large broken blocks along with the rotation of the rotating part (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111260688.3A CN113856823B (en) | 2021-10-28 | 2021-10-28 | Waste cement block crushing device for cement production and crushing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111260688.3A CN113856823B (en) | 2021-10-28 | 2021-10-28 | Waste cement block crushing device for cement production and crushing method thereof |
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| Publication Number | Publication Date |
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| CN113856823A CN113856823A (en) | 2021-12-31 |
| CN113856823B true CN113856823B (en) | 2022-12-16 |
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| CN209791732U (en) * | 2019-02-19 | 2019-12-17 | 石家庄诚贺机械设备有限公司 | Bipolar crusher |
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| CN113856823A (en) | 2021-12-31 |
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