CN114798062A

CN114798062A - Wollastonite processing equipment

Info

Publication number: CN114798062A
Application number: CN202210353948.XA
Authority: CN
Inventors: 甘祖荣; 邓娇容; 常红丽
Original assignee: Shenzhen Jinhaohui Industrial Development Co ltd
Current assignee: Shenzhen Jinhaohui Industrial Development Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-29

Abstract

The invention discloses wollastonite processing equipment which comprises a box body, two groups of crushing assemblies, a filter plate and a purifying assembly, wherein the two groups of crushing assemblies are arranged in the box body; the box body is provided with a feed inlet for conveying materials into the box body, each group of crushing assemblies comprises a crushing motor, a rotating shaft and a crushing roller, the crushing motors are arranged on the outer wall surface of the box body, the rotating shafts are arranged on the inner wall surface of the box body and are in transmission connection with output shafts of the crushing motors, the filter plate is arranged below the crushing assemblies, the purification assemblies comprise driving wheels, driven wheels, transmission belts and driving motors, the driving wheels and the driven wheels are arranged in the box body and are located below the filter plate, the driving motors are arranged on the box body and are in driving connection with the driving wheels, the driving wheels drive the driven wheels to rotate through the transmission belts, and magnetic pieces are arranged on the transmission belts and are used for conveying the materials filtered by the filter plates; the technical scheme of the invention reduces the content of magnetic impurities in the processed wollastonite and improves the quality of the product.

Description

Wollastonite processing equipment

Technical Field

The invention relates to the technical field of wollastonite processing, in particular to wollastonite processing equipment.

Background

Wollastonite is the only pure white filler with a needle-like fiber structure, the length-diameter ratio of the filler is from 3:1 to 20:1, and the high needle shape can be used for enhancing the adhesion of a coating film, thereby enabling the coating to have better mechanical strength, durability and weather resistance and preventing cracking. Wherein the plastic can improve the electrical insulation, impact strength and tensile strength of products and improve the linear stretching and die shrinkage of the products. Can partially or completely replace the traditional glass fiber, and has obvious reinforcement effect; meanwhile, wollastonite is a good filling material for rubber products. The flowability of the sizing material can be enhanced, the tensile strength, the tear strength, the impact strength, the linear stretching and the die shrinkage rate of the product can be improved, the aging resistance, the fatigue resistance and other properties of the product can be improved, and therefore wollastonite is widely applied.

The wollastonite powder formed after the existing wollastonite production and processing contains magnetic substances such as Fe2O3, Fe and the like, and when the content of Fe2O3 and Fe is large, the whiteness of the wollastonite powder is influenced, so that when the wollastonite powder is used as a coating or applied to porcelain, the color of the coating and porcelain is influenced, and the quality of a final product is influenced.

Disclosure of Invention

The invention mainly aims to provide wollastonite processing equipment, which aims to reduce the content of magnetic impurities in wollastonite processed and improve the quality of products.

In order to achieve the purpose, the wollastonite processing equipment provided by the invention comprises:

the box body is provided with a feeding hole for conveying materials into the box body;

the crushing device comprises two groups of crushing assemblies, wherein each group of crushing assemblies comprises a crushing motor, a rotating shaft and crushing rollers, the crushing motors are arranged on the outer wall surface of a box body, the rotating shafts are arranged on the inner wall surface of the box body and are in transmission connection with output shafts of the crushing motors, the crushing rollers are arranged on the rotating shafts, and materials are crushed between the two crushing rollers;

the filter plate is arranged below the crushing assembly and is used for filtering the crushed material; and

the purification assembly comprises a driving wheel, a driven wheel, a transmission belt and a driving motor, wherein the driving wheel and the driven wheel are arranged in the box body and are positioned below the filter plate, the driving motor is arranged on the box body and is in driving connection with the driving wheel, the driving wheel drives the driven wheel to rotate through the transmission belt, a magnetic part is arranged on the transmission belt and is used for conveying materials filtered by the filter plate, and the magnetic part is used for adsorbing magnetic materials in the materials.

Optionally, the purification assembly further comprises a defective product storage box, a brush is mounted on the storage box, the defective product storage box is mounted in the box and located below the transmission belt, and the brush can brush down magnetic materials adsorbed on the transmission belt and stored in the defective product storage box.

Optionally, the wollastonite processing equipment further comprises a guide plate, wherein the guide plate is arranged in the box body and is positioned between the filter plate and the transmission belt.

Optionally, a flow guide pipe is formed on the flow guide plate in an extending manner, and the flow guide pipe is flat and has a width smaller than that of the transmission belt.

Optionally, the outer wall surface of the crushing roller is in a gear shape, and the two crushing rollers are meshed with each other.

Optionally, a sliding groove is formed in the box body, and the two rotating shafts are connected in the sliding groove in a sliding mode.

Optionally, the box body is further provided with two sliding motors, one sliding motor drives one rotating shaft, and the sliding motor is used for driving the rotating shaft to slide in the sliding groove, so that the distance between the two crushing rollers is changed.

Optionally, still include cleaning brush, cleaning motor and connecting rod, cleaning motor install in the box and be located crushing unit's top, just cleaning motor's output shaft with the one end transmission of connecting rod is connected, the other end of connecting rod with the cleaning brush can be dismantled and be connected, the cleaning brush is used for the cleanness the material of wall adhesion in the box.

Optionally, a plurality of filter holes are uniformly distributed on the filter plate and are obliquely arranged, and the filter plate is detachably mounted in the box body.

Optionally, still include finished product receiver and discharging pipe, the finished product receiver install in the box and be located the below of drive belt for accomodate the process the drive belt leaves the material after the purification, the discharging pipe install in the outer wall of finished product receiver and with the finished product receiver is linked together.

According to the technical scheme, two groups of crushing assemblies are arranged in a box body, two rotating shafts in the two groups of crushing assemblies drive a crushing roller to rotate, when materials enter the box body from a feeding hole, the materials can pass between the two crushing rollers and are ground and crushed by the two crushing rollers, further, crushed wollastonite materials are filtered by a filter plate and fall onto a transmission belt, the transmission belt can drive the materials to move, magnetic materials in the materials are adsorbed by a magnetic piece arranged on the transmission belt, the magnetic materials can be adsorbed on the transmission belt all the time, and therefore the materials are purified, the content of magnetic impurities after the wollastonite is processed is reduced, and the quality of products is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of wollastonite processing equipment of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Box body	31	Flow guide plate
11	Feed inlet	32	Flow guide pipe
				12	Finished product storage box	41	Driving wheel
13	Discharge pipe	42	Driven wheel
				21	Crushing motor	43	Transmission belt
22	Rotating shaft	44	Defective product storage box
				23	Crushing roller	45	Brush with brush head
30	Filter plate	50	Cleaning brush

The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.

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.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, "and/or" in the whole text includes three schemes, taking a and/or B as an example, including a technical scheme, and a technical scheme that a and B meet simultaneously; in addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides wollastonite processing equipment.

Referring to FIG. 1, in order to achieve the above object, the present invention provides wollastonite processing equipment, which comprises:

the box body 10 is provided with a feeding hole 11 for conveying materials into the box body 10;

the crushing device comprises two groups of crushing assemblies, wherein each group of crushing assemblies comprises a crushing motor 21, a rotating shaft 22 and crushing rollers 23, the crushing motor 21 is installed on the outer wall surface of the box body 10, the rotating shaft 22 is installed on the inner wall surface of the box body 10 and is in transmission connection with an output shaft of the crushing motor 21, the crushing rollers 23 are installed on the rotating shaft 22, and materials are crushed between the two crushing rollers 23;

the filter plate 30 is arranged below the crushing assembly, and is used for filtering the crushed material; and

the purification assembly comprises a driving wheel 41, a driven wheel 42, a transmission belt 43 and a driving motor, wherein the driving wheel 41 and the driven wheel 42 are installed in the box body 10 and located below the filter plate 30, the driving motor is installed on the box body 10 and is in driving connection with the driving wheel 41, the driving wheel 41 drives the driven wheel 42 to rotate through the transmission belt 43, a magnetic part is installed on the transmission belt 43 and used for conveying materials filtered by the filter plate 30, and the magnetic part is used for adsorbing magnetic materials in the materials.

According to the technical scheme, two groups of crushing assemblies are arranged in a box body 10, two rotating shafts 22 of the two groups of crushing assemblies drive one crushing roller 23 to rotate, when materials enter the box body 10 from a feeding hole 11, the materials can pass between the two crushing rollers 23, the materials are rolled and crushed by the two crushing rollers 23, further, crushed wollastonite materials are filtered out through a filter plate 30, the filtered materials fall onto a transmission belt 43, the transmission belt 43 can drive the materials to move, magnetic materials in the materials can be adsorbed by a magnetic piece arranged on the transmission belt 43, the magnetic materials can be adsorbed on the transmission belt 43 all the time, and therefore the purification of the materials is achieved, the content of magnetic impurities after the wollastonite is processed is reduced, and the quality of products is improved.

Further, in order to reduce the dust that produces in the crushing unit shredding process in-process box 10 from feed inlet 11 in the air that wafts, in this embodiment, feed inlet 11 department is connected with a conveyer pipe, install the screw in the conveyer pipe, install a conveying motor on the outer wall of conveyer pipe, thereby carry the material of feed inlet 11 department to crushing unit department through the rotation of conveying motor drive screw, simultaneously when the dust in the box 10 wafts to the outside through the screw, need pass through whole screw, thereby the possibility that the dust wafts has been reduced, wollastonite processing equipment's green nature has been improved, the practicality of equipment has been improved.

In order to facilitate the collection of the magnetic materials on the transmission belt 43, in this embodiment, the purifying assembly further includes a residual product storage box 44, a brush 45 is installed on the storage box, the residual product storage box 44 is installed in the box 10 and located below the transmission belt 43, and the brush 45 can brush down the magnetic materials adsorbed on the transmission belt 43 and store the magnetic materials in the residual product storage box 44.

Understandably, in this embodiment, when driving motor drive action wheel 41 rotated clockwise, drive belt 43 can convey the material from a left side to the right side, and when the adsorbed material conveyed drive belt 43 of below on drive belt 43, can touch brush 45 installed on defective storage box 44, and during the motion of drive belt 43, brush 45 can brush the magnetic material of adsorbing on drive belt 43 down, and then fall into defective storage box 44 to accomplish the purification process of material.

In this embodiment, drive belt 43 is the slope setting to make the material on drive belt 43 pile up be convenient for to diffusion around when more, thereby be the material distribution more homodisperse on drive belt 43, thereby the purification of the material of being convenient for has also improved the purification effect of material.

In order to facilitate the control of the flow path and the flow amount of the material when the material flows to the belt 43 through the filter plate 30, in this embodiment, the wollastonite processing apparatus further includes a guide plate 31, the guide plate 31 is installed in the box body 10 and located between the filter plate 30 and the belt 43, so that the material can intensively flow down to the belt 43 through the guide plate 31 after passing through the filter plate 30, and the belt 43 is in constant motion, so that the material can be continuously flowed to the belt 43, thereby continuously purifying.

In order to further control the inflow of the material flowing into the belt 43, in this embodiment, a flow guide pipe 32 is formed on the guide plate 31, the flow guide tube 32 is flat and has a width smaller than the width of the belt 43, and passes through the flat flow guide tube 32, so that the material flowing onto the transmission belt 43 flows transversely onto the transmission belt 43, thereby fully exerting the magnetic members on the transmission belt 43, thereby improving the purifying effect of the transmission belt 43, further reducing the width of the flat guide pipe 32 to be smaller than the width of the transmission belt 43, so that the material is not scattered, and certainly, in order to control the flow rate of the material in the draft tube 32, in this embodiment, a flow valve can be further installed on the flow guiding pipe 32, and the flow valve is controlled to be matched with the moving speed of the transmission belt 43, so that the purification effect of the purification assembly is improved, and the quality of the product is further improved.

Further, in order to facilitate the collection and transportation of the purified product material, in this embodiment, the wollastonite processing equipment further includes a product storage box 12 and a material discharge pipe 13, the product storage box 12 is installed in the box 10 and located below the transmission belt 43 and is used for storing the material purified by the transmission belt 43, the material discharge pipe 13 is installed on the outer wall surface of the product storage box 12 and is communicated with the product storage box 12, when the material is transmitted to the right, the material is separated from the contact with the transmission belt 43 and is spilled into the product storage compartment, and then a predetermined position is discharged through the material discharge pipe 13 communicated with the product storage compartment, although a flow valve may be installed on the material discharge pipe 13, so as to control the flow rate of the material.

Preferably, a plurality of filter holes are uniformly distributed on the filter plate 30 and are arranged in an inclined manner, the filter plate 30 is detachably mounted in the box body 10, and the filter plate 30 is obliquely arranged, so that when the materials are crushed by the crushing assembly and fall onto the filter plate 30, the materials can slide down along the filter plate 30, the filtering effect of the materials is improved, and the possibility that the filter holes are blocked by larger materials is reduced; meanwhile, the filter plate 30 is detachably arranged in the box body 10, when materials with different particle sizes are needed, the filter plate 30 with different specifications can be replaced, and therefore the universality and the practicability of wollastonite processing equipment are improved.

Further, in other embodiments, a containing box may be disposed outside the box 10 for containing the filtered material through the filter plate 30, and certainly, in order to make the wollastonite processing device more intelligent, a conveying device may be disposed on the box 10, and the larger particles of the filtered material collected in the containing box through the filter plate 30 are conveyed from the containing box to the upper side of the pulverizing assembly through the conveying device, so as to further pulverize the material, and the conveying device may be a transmission motor and a propeller, wherein the propeller is vertically disposed, and the material is conveyed to the upper side of the pulverizing assembly through the rotation of the propeller so as to further pulverize the material.

Of course, in other embodiments, a vibration component may be further installed on the filtering plate 30, and the vibration component vibrates the filtering plate 30, so as to further increase the filtering effect of the filtering plate 30, and also reduce the possibility of blocking the filtering plate 30 by larger particulate materials, thereby improving the filtering effect of the materials and the production efficiency of the wollastonite processing equipment, wherein the vibration component may enable a vibration motor installed on the filtering plate 30, or may drive a vibration hammer to reciprocate to vibrate the filtering plate 30 by installing a driving part on the box 10.

Optionally, the outer wall surface of the crushing roller 23 is in a gear shape, and the crushing rollers 23 are meshed with each other, so that the crushing effect of the material is more uniform through the gear shape and the meshing setting, and the crushed material particles are smaller, and of course, in other embodiments, the crushing effect of the crushing rollers 23 can be improved by arranging a plurality of mutually matched protruding portions and groove portions on the two crushing rollers 23.

The box body 10 is provided with sliding grooves, the two rotating shafts 22 are connected in the sliding grooves in a sliding mode, wollastonite powder with different particle sizes may be needed in the actual production process of wollastonite processing, and at the moment, the rotating shafts 22 can slide in the sliding grooves to adjust the distance between the two crushing rollers 23, so that wollastonite materials with different specifications and sizes can be crushed.

Specifically, in this embodiment, two sliding motors are further installed on the box body 10, one sliding motor drives one rotating shaft 22, and the sliding motor is used for driving the rotating shaft 22 to slide in the sliding groove, so that the distance between the two crushing rollers 23 changes, and the two sliding motors are used for respectively controlling the corresponding rotating shafts 22 to move in the sliding groove, thereby achieving the effect of electrically adjusting the distance between the two crushing rollers 23, and further achieving the final adjusting effect.

In other embodiments, the fixing of the rotating shaft 22 may be achieved by providing an annular protrusion along the edge of the sliding groove of the casing 10 at the edge of the sliding groove, and then fixedly mounting a clamping device on the rotating shaft 22, and clamping both sides of the annular protrusion by the clamping device when the rotating shaft 22 is moved to a predetermined position.

Further, in the process of crushing the wollastonite processing device at the crushing assembly, the crushed wollastonite may splash onto the wall surface of the box 10, which may cause more wollastonite powder to adhere to the wall surface of the box 10 for a long time, thereby causing difficulty in cleaning, and therefore, in order to solve the technical problem, in this embodiment, the wollastonite processing device further includes a cleaning brush 50, a cleaning motor and a connecting rod, the cleaning motor is installed in the box 10 and located above the crushing assembly, an output shaft of the cleaning motor is in transmission connection with one end of the connecting rod, the other end of the connecting rod is detachably connected with the cleaning brush 50, the cleaning brush 50 is used for cleaning materials adhered to the inner wall surface of the box 10, in the production process of the wollastonite processing device, the cleaning motor drives the connecting rod to move so as to drive the cleaning brush 50 to slide on the inner wall surface of the box 10, therefore, the wollastonite powder attached to the inner wall surface of the box body 10 is cleaned, the cleaning amount of workers is reduced, and the working efficiency of wollastonite processing equipment is improved.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The wollastonite processing equipment is characterized by comprising:

2. The wollastonite processing apparatus as set forth in claim 1, wherein the purification assembly further comprises a defective storage box, a brush is mounted on the storage box, the defective storage box is mounted in the box and located below the conveyor belt, and the brush can brush off the magnetic material adsorbed on the conveyor belt and is stored in the defective storage box.

3. The wollastonite processing apparatus of claim 1, further comprising a baffle plate mounted within the housing between the filter plate and the belt.

4. The wollastonite processing apparatus as set forth in claim 3, wherein a flow guide tube is formed extending from the deflector, and wherein the flow guide tube is flat and has a width less than the width of the driving belt.

5. The wollastonite processing apparatus as defined in claim 1, wherein the outer wall of said grinding rolls is in the shape of a gear, and said grinding rolls are engaged with each other.

6. The wollastonite processing apparatus as set forth in claim 1, wherein a sliding groove is formed in the box body, and both of the rotating shafts are slidably connected to the sliding groove.

7. The wollastonite processing apparatus as defined in claim 6, wherein two sliding motors are further mounted on the box, one sliding motor drives one rotating shaft, and the sliding motor is used for driving the rotating shaft to slide in the sliding groove, so that the distance between the two crushing rollers is changed.

8. The wollastonite processing equipment as claimed in claim 1, further comprising a cleaning brush, a cleaning motor and a connecting rod, wherein the cleaning motor is mounted in the box body and positioned above the crushing assembly, an output shaft of the cleaning motor is in transmission connection with one end of the connecting rod, the other end of the connecting rod is detachably connected with the cleaning brush, and the cleaning brush is used for cleaning materials adhered to the inner wall surface of the box body.

9. The wollastonite processing apparatus as defined in claim 1, wherein a plurality of filtering holes are uniformly distributed on the filtering plate and are arranged in an inclined manner, and the filtering plate is detachably mounted in the box body.

10. The wollastonite processing apparatus as set forth in claim 1, further comprising a product receiver mounted in the box below the belt for receiving the material remaining after purification by the belt, and a discharge pipe mounted on an outer wall surface of the product receiver and communicating with the product receiver.