CN217069571U

CN217069571U - Material preparing device for artificial board production

Info

Publication number: CN217069571U
Application number: CN202123456475.6U
Authority: CN
Inventors: 杨家喜
Original assignee: Wanhua Hexiang Board Industry Shaoguan Co ltd
Current assignee: Wanhua Hexiang Board Industry Shaoguan Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-29
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to an wood-based plate production facility technical field discloses a device of prepareeing material of wood-based plate production, including slag charge conveyer belt, screening machine, wooden chaff conveyer belt, lump material conveyer belt and former chipping conveyer belt, the feed inlet and the slag charge conveyer belt discharge gate intercommunication of screening machine, the powder export of screening machine and the feed inlet intercommunication of wooden chaff conveyer belt, the lump material export of screening machine and the feed inlet intercommunication of lump material conveyer belt, the discharge gate of lump material conveyer belt is connected on former chipping conveyer belt. The discharge hole of the sawdust conveyor belt is connected with a sawdust recovery box. The screening machine is a vibration type screening machine, and the screening area of the screening machine is from 10 square meters to 14 square meters. The slag conveyer belt is obliquely arranged, and the tail end of the slag conveyer belt is upwards inclined by 12-18 degrees. The utility model discloses can improve the recycle efficiency to the leftover bits in the furniture production process, the leftover bits in the furniture production of being convenient for recycle in batches.

Description

Material preparing device for artificial board production

Technical Field

The utility model relates to an wood-based plate production facility technical field especially relates to a device of prepareeing material of wood-based plate production.

Background

In the production process of furniture, some leftover materials are often generated, and in the traditional process, the mixed raw materials of the wood piers, the sawdust and the barks can only be used as combustion materials. Leftover materials of furniture factories can be made into wood chips for biomass power plants by using a crusher, or can be crushed into sawdust to be made into machine-made charcoal or biomass particles, and added with glue to be made into compression plates, shaving boards and the like, or can be crushed into wood chips to be sold to mushroom farmers, and a large amount of wood chips are needed for mushroom cultivation. Meanwhile, the leftover materials are often raw materials required in the process of producing the artificial boards, namely leftover materials and branch materials left by furniture manufacturers are used as raw materials for producing the artificial boards. The leftover materials of furniture factories are often mixed together by various sawdust, wood piers, barks and the like, and when the leftover materials are recycled, the recycling efficiency of the leftover materials needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device of prepareeing material of wood-based plate production can improve the utilization efficiency to the corner clout in the furniture production process.

In order to realize the above-mentioned purpose, the utility model provides a device of prepareeing material of wood-based plate production, including slag charge conveyer belt, screening machine, wooden chaff conveyer belt, lump material conveyer belt and former chipping conveyer belt, the feed inlet and the slag charge conveyer belt discharge gate intercommunication of screening machine, the powder export of screening machine and the feed inlet intercommunication of wooden chaff conveyer belt, the lump material export of screening machine and the feed inlet intercommunication of lump material conveyer belt, the discharge gate of lump material conveyer belt is connected on former chipping conveyer belt.

As the preferred scheme, the discharge gate of sawdust conveyer belt is connected with the sawdust collection box.

Preferably, the screening machine is a vibration type screening machine, and the screening area of the screening machine is from 10 square meters to 14 square meters.

Preferably, the slag conveyer belt is obliquely arranged, and the tail end of the slag conveyer belt is upwards inclined by 12-18 degrees.

Preferably, the sawdust conveying belt is obliquely arranged, and the tail end of the sawdust conveying belt is upwards inclined by 5-8 degrees.

Preferably, the block conveyer is arranged obliquely, and the tail end of the block conveyer is inclined upwards by 2-5 degrees.

As the preferred scheme, be connected with the pay-off conveyer belt that the level set up on the feed inlet of slag charge conveyer belt, the area body of pay-off conveyer belt is the plane shape, and the both sides of pay-off conveyer belt are equipped with the side direction striker plate that is used for enclosing the fender slag charge, and the bottom of side direction striker plate transversely extends to the border bottom of pay-off conveyer belt.

As the preferred scheme, the feeding conveyer belt and the lateral material baffle plate are respectively and fixedly connected to the ground.

As the preferred scheme, the top surfaces of the slag material conveyer belt, the sawdust conveyer belt and the lump material conveyer belt are in a groove shape.

As a preferred scheme, the slag material conveying belt, the sieving machine, the sawdust conveying belt, the lump material conveying belt and the original chipping conveying belt are fixed through the upright posts.

The utility model provides a material preparation device for artificial board production, which comprises a slag material conveying belt, a screening machine, a sawdust conveying belt, a lump material conveying belt and a raw chipped conveying belt, wherein a feed inlet of the screening machine is communicated with a discharge outlet of the slag material conveying belt, a powder outlet of the screening machine is communicated with a feed inlet of the sawdust conveying belt, the slag material conveying belt is used for conveying leftover bits and pieces which are mixed together, the screening machine is used for screening and separating the leftover bits and pieces, the sawdust conveying belt is used for conveying sawdust screened and separated from the leftover bits and pieces, the lump material outlet of the screening machine is communicated with the feed inlet of the lump material conveying belt, the discharge outlet of the lump material conveying belt is connected with the raw chipped conveying belt, lump materials output by the lump material outlet can be put into the production process of artificial boards, and the leftover bits and pieces in the furniture production process can be rapidly screened and recycled with high efficiency, thereby saving the production cost, the recycling efficiency of leftover bits and pieces that produce in the furniture production has been improved.

Drawings

Fig. 1 is a schematic top view of a material preparation device for artificial board production according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a material preparation device for artificial board production according to an embodiment of the present invention;

fig. 3 is a left side view schematic structure diagram of a material preparation device for artificial board production in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a material preparation device for artificial board production according to an embodiment of the present invention;

FIG. 5 is a schematic view of a cross-sectional A-A configuration of a material preparation apparatus for artificial board production in FIG. 4;

FIG. 6 is a schematic view of a cross-sectional B-B configuration of a material preparation apparatus for artificial board production in FIG. 4;

fig. 7 is a schematic structural view of a sawdust conveyor belt in an embodiment of the present invention;

FIG. 8 is a schematic view of the structure at section C-C in FIG. 7;

fig. 9 is a schematic structural view of a bulk material conveyor belt according to an embodiment of the present invention;

in the figure, 100, a slag conveyer belt; 110. a feeding conveyor belt; 111. a lateral striker plate; 200. Screening machine; 300. a sawdust conveyor belt; 310. a sawdust recovery box; 400. a lump material conveyer belt; 500. the former chipping conveyer belt.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Leftover materials of furniture factories are often raw materials needed in the process of producing artificial boards, namely leftover materials and branch materials left by furniture manufacturers are used as raw materials for producing the artificial boards, and the sources of the raw materials of the artificial boards are improved. The leftover materials of furniture factories are often mixed together by various sawdust, wood piers, barks and the like, and when the leftover materials are recycled, the recycling efficiency of the leftover materials needs to be improved. The utility model discloses can sieve the lump material in these leftover bits, carry out efficient screening, retrieve.

Example 1

As shown in fig. 1 to 9, preferred embodiment 1 of the present invention provides a material preparation device for producing artificial boards, which can improve the recovery efficiency of leftover bits and pieces in the furniture production process.

Based on above-mentioned technical scheme, provide a device of prepareeing material of wood-based plate production in this embodiment, including slag charge conveyer belt 100, screening machine 200, wooden chaff conveyer belt 300, lump material conveyer belt 400 and former chipping conveyer belt 500, slag charge conveyer belt 100 is used for carrying the leftover bits clout that produces in the furniture production process.

In the factory for producing furniture, the furniture is produced after the plates used for producing the furniture are sawed, leftover materials such as leftover materials and the like can be generated in the process of sawing the plates, a large amount of sawdust can be generated, the sawdust and the leftover materials are of wood structures, the leftover materials can be recycled in the production process of the artificial boards in the actual production process of the artificial boards, and the leftover materials can be cut into pieces and then put into the production process of the artificial boards again. After the leftover materials are sliced, the leftover materials are put into the production process of the artificial board through the working procedures of slicing, hot grinding, cooking and the like. This embodiment can separate leftover bits and saw cut the powder of panel, is convenient for to the recycle of these leftover bits.

Specifically, the sizer 200 is used to screen these offcuts. The sawdust conveyor belt 300 is used for conveying the sieved sawdust powder, and the sawdust conveyor belt 300 conveys the sawdust powder and other powder materials. The block conveyer 400 is used to convey corner blocks screened from the corner scraps, and the components of the corner blocks are wood blocks, wood boards, and the like.

The process in which the material to be comminuted is divided into different particle sizes by one or more layers of screening surfaces is known as sieving. The sieving machine is a vibrating sieving mechanical device which utilizes the relative movement of bulk materials and a sieve surface to lead partial particles to penetrate through sieve pores and divide materials such as sand, gravel, broken stone and the like into different grades according to the particle size. The screening process of the screening machine is generally continuous, after screening raw materials are fed onto a screening machine (called a screen for short), materials smaller than the size of the screen holes penetrate through the screen holes and are called undersize products; material larger than the mesh size is continuously discharged from the screening surface and is referred to as oversize product. In this example, the undersize product is powder such as sawdust, and the oversize product is block material such as wood block and wood board.

Specifically, the conveyor belt is a composite product of rubber, fiber and metal, or a composite product of plastic and fabric, which is used for bearing and conveying materials in the belt conveyor belt. The conveyer belt is widely applied to conveying occasions in the industries of cement, coking, metallurgy, chemical industry, steel and the like. In this embodiment, can use belt conveyor to carry the material.

Specifically, the raw chipper conveyer 500 is used for conveying wood chips cut by a chipper in the production process of artificial boards, and here, the lump material conveyer 400 directly conveys the screened lump materials to the raw chipper conveyer 500. The chipping machine is a wood making method for milling the bark of the raw wood into wood chips by chipping and making the wood chips. The machines used are usually composed of a combination of chippers and saws. The log is first processed by a chipper, at this time, the bark of the log is milled into wood chips, and then the rest square lumber is sawn into boards by a sawing machine, and the wood chips are used as raw materials for making paper or producing artificial boards.

Specifically, the original chipping conveyor 500 mixes the wood chips cut by the chipper with the lump materials screened from the leftover materials, and then the mixture can enter subsequent processes such as chipping, steaming, hot grinding and the like and enter the production process of the artificial board.

Specifically, a feed inlet of the screening machine 200 is communicated with a discharge outlet of the slag material conveyer belt 100, a powder outlet of the screening machine 200 is communicated with a feed inlet of the sawdust conveyer belt 300, a lump material outlet of the screening machine 200 is communicated with a feed inlet of the lump material conveyer belt 400, and a discharge outlet of the lump material conveyer belt 400 is connected to the original sliced piece conveyer belt 500. Through the separation of the screening machine 200, the screened sawdust and lump materials are respectively conveyed and utilized through the sawdust conveying belt 300 and the lump material conveying belt 400, and the utilization efficiency of leftover materials in the furniture production process is improved.

Preferably, a discharge port of the sawdust conveyor belt 300 is connected with a sawdust recovery box 310, and the sawdust recovery box 310 is used for recovering the sieved sawdust. The sawdust recycling bin 310 may be made of metal or wood, and the sawdust recycling bin 310 may be replaced by a sawdust recycling bin made of cement.

Preferably, the screening machine 200 is a vibratory screening machine, the screening area of the screening machine 200 refers to the screen area of the screening machine 200, the screening area of the screening machine 200 is from 10 square meters to 14 square meters, and the screening area of the screening machine 200 can be from 10 square meters, 11 square meters, 12 square meters, 13 square meters or 14 square meters. Through the screening net of the screening machine 200 with a large area, the leftover materials at the corners can be efficiently and quickly screened, and the screening machine is suitable for being used in artificial board production factories.

Specifically, the screen of the screening machine 200 may be configured in a rectangular shape, a circular shape, or an oval shape, and the screening efficiency of the screen of the screening machine 200 for the leftover materials can be improved by configuring the screen in different shapes.

The screen mesh number of the screening machine 200 can be selected according to actual needs so as to be suitable for screening leftover materials. Wherein, the particle grade of screening is determined by the screen surface of the screen, and the screen surface is divided into three types of grids, plate screens and mesh screens. The grate is suitable for screening large-particle materials, and gaps of the grate are 1.1-1.2 times of the particle size of undersize materials and are generally not suitable to be smaller than 50 mm. The plate screen is formed by punching a steel plate, holes are circular, square or rectangular, the aperture is generally 10-80 mm, the service life is long, the plate screen is not easy to block, and the plate screen is suitable for screening medium particles. The mesh screen is woven or welded by the steel wire, and the hole is square, rectangle or rectangular shape, and the aperture is generally 6 ~ 85 millimeters commonly used, and rectangular shape sieve mesh is suitable for screening moist material, and the advantage of mesh screen is that effective area is great. The screening machine is divided into rolling screening and vibrating screening. The rolling screening includes sieve shaft type screening machines, drum screens, solid and spiral roller screens, blade type roller screens and the like, and the vibration screening basically comprises banana screens, high clothes screens, relaxation screens and the like. In this embodiment, a vibrating screen may be used to screen the leftover material at the corners.

Alternatively, the sieving machine 200 may be a reciprocating sieving machine, which is called a reciprocating sieving machine for short, and is also called a shaking sieving machine or a rocker sieving machine, and it changes a complicated manual multiple sieving into an electric sieving, and can sieve out a plurality of materials simultaneously by one sieving, saving time and labor, and is also an ideal substitute for sieving various materials at present.

Specifically, screening machine 200 can provide power for screening machine 200 through the motor, is connected with the cable on the motor, supplies power to the motor through the cable for motor drive screening machine 200 sieves the leftover bits of corner.

Example 2

The present embodiment is substantially the same as the embodiment 1, except that, as shown in fig. 2, the slag conveyer belt 100 is disposed obliquely, and the angle α at which the end of the slag conveyer belt 100 is inclined upward may be 12 degrees to 18 degrees, and specifically, the angle α may be 12 degrees, 15 degrees, 16 degrees, or 18 degrees. Through setting angle alpha to suitable value, can carry the leftover bits and pieces to a take the altitude through sediment material conveyer belt 100, also can avoid the sediment on sediment material conveyer belt 100 and sediment material conveyer belt 100 to take place relative slip, guarantee conveying efficiency.

Preferably, as shown in fig. 3, the sawdust transport belt 300 is inclined, and the end of the sawdust transport belt 300 is inclined upward by an angle β of 5 degrees to 8 degrees, specifically, the angle β may be 5 degrees, 6 degrees, 7 degrees, or 8 degrees. Through setting the angle beta to be suitable for the value, can carry the sawdust powder to a take the altitude through sawdust conveyer belt 300, also can avoid the powder on sawdust conveyer belt 300 and sawdust conveyer belt 300 to take place relative slip, guarantee conveying efficiency.

Preferably, as shown in fig. 3, the block conveyer 400 is disposed obliquely, and the end of the block conveyer 400 is inclined upward by an angle γ of 2 degrees to 5 degrees, and the angle γ may be 2 degrees, 3 degrees, 4 degrees, or 5 degrees. Here, by setting the angle γ to an appropriate value, the lump materials can be transported to a certain height by the lump material transporting belt 400, and the lump materials on the lump material transporting belt 400 can be prevented from sliding relative to the lump material transporting belt 400, thereby ensuring efficient transportation of the collected lump materials.

Specifically, lump material conveyer belt 400, sawdust conveyer belt 300, sediment material conveyer belt 100 of this embodiment can set up the curve type, can set up the take-up pulley that can adjust on lump material conveyer belt 400, sawdust conveyer belt 300, the sediment material conveyer belt 100, have realized the regulation to the elasticity degree of the conveyer belt of lump material conveyer belt 400, sawdust conveyer belt 300, sediment material conveyer belt 100, are convenient for adjust the elasticity degree of conveyer belt, are fit for high-efficient use in the factory building.

Example 3

The structure of this embodiment is basically the same as that of embodiment 1, and the difference lies in that a feeding port of the slag conveyer belt 100 is connected with a horizontally arranged feeding conveyer belt 110, a belt body of the feeding conveyer belt 110 is planar, lateral baffle plates 111 for enclosing and blocking slag are arranged on two sides of the feeding conveyer belt 110, the feeding conveyer belt 110 is made of metal, the lateral baffle plates 111 are fixedly connected to a frame body of the slag conveyer belt 100 through bolts, and the bottoms of the lateral baffle plates 111 transversely extend to the bottom of the edge of the feeding conveyer belt 110. The side baffle 111 can improve the enclosing and blocking effect on the corner waste materials, and can prevent the slag from leaking out of the slag conveying belt 100 in the side direction.

Wherein, slag charge conveyer belt 100 can fixed connection on the support body, and the support body is angle steel welded connection and makes, and slag charge conveyer belt 100 passes through the support body and installs subaerial.

The slag conveyer belt 100 comprises a frame, a motor, a speed reducer, a rotating roller and a conveyer belt, the conveyer belt is wound on the rotating roller, the rotating roller is rotatably connected to the frame, the motor and the speed reducer are fixedly connected to the frame, the motor is in transmission connection with the speed reducer, and the speed reducer is in transmission connection with the frame through a belt. Wherein, the slag conveyer belt 100, the feeding conveyer belt 110, the sawdust conveyer belt 300 and the lump material conveyer belt 400 can all adopt similar structures.

Preferably, the feeding conveyer belt 110 and the lateral striker plate 111 are respectively fixedly connected to the ground through bolts, so as to facilitate installation. The middle part of the lateral baffle 111 can be connected to the feeding conveyer belt 110, so that the materials in the feeding conveyer belt 110 can be enclosed.

Preferably, as shown in fig. 6 and 8, the top surfaces of the slag conveyer belt 100, the sawdust conveyer belt 300 and the block conveyer belt 400 are groove-shaped, so that leftover materials and sawdust can be conveniently conveyed.

Preferably, the slag conveyer belt 100, the sieving machine 200, the sawdust conveyer belt 300, the block conveyer belt 400 and the sliced piece conveyer belt 500 are fixed in the factory by the vertical columns 600, so that the slag conveyer belt 100, the sieving machine 200, the sawdust conveyer belt 300, the block conveyer belt 400 and the sliced piece conveyer belt 500 are stably fixed in the factory and are suitable for being used in the factory.

Wherein, stand 600 can be the steel column, and the both ends of stand 600 are installed at the concrete ground of factory building and the top of factory building through the bolt respectively, the installation of being convenient for.

To sum up, through this device, can carry out high-efficient screening, recycle to the leftover bits in the furniture production process fast, practice thrift manufacturing cost, improve the recycle efficiency to the leftover bits that produce in the furniture production.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a device of prepareeing material of wood-based plate production, a serial communication port, including slag charge conveyer belt (100), screening machine (200), sawdust conveyer belt (300), lump material conveyer belt (400) and former chipping conveyer belt (500), the feed inlet and slag charge conveyer belt (100) discharge gate intercommunication of screening machine (200), the powder export of screening machine (200) and the feed inlet intercommunication of sawdust conveyer belt (300), the lump material export of screening machine (200) and the feed inlet intercommunication of lump material conveyer belt (400), the discharge gate of lump material conveyer belt (400) is connected on former chipping conveyer belt (500).

2. The preparation device for artificial board production according to claim 1, wherein the discharge port of the sawdust conveyor belt (300) is connected with a sawdust recovery box (310).

3. The stock preparation device for artificial board production according to claim 2, wherein the sieving machine (200) is a vibrating sieving machine, and the sieving area of the sieving machine (200) is from 10 square meters to 14 square meters.

4. The preparation equipment for artificial board production according to claim 1, wherein the slag conveyer belt (100) is inclined, and the end of the slag conveyer belt (100) is inclined upwards by 12-18 degrees.

5. The preparation device for artificial board production according to claim 1, wherein the sawdust conveyor (300) is disposed obliquely, and the end of the sawdust conveyor (300) is tilted upward by 5 to 8 degrees.

6. Preparation equipment for artificial board production according to claim 1, characterized in that the block conveyor (400) is arranged obliquely, and the end of the block conveyor (400) is inclined upwards by 2 to 5 degrees.

7. The material preparation device for artificial board production according to claim 1, wherein a horizontally arranged feeding conveyor belt (110) is connected to the feeding port of the slag conveyor belt (100), the belt body of the feeding conveyor belt (110) is planar, lateral baffle plates (111) for enclosing and blocking slag are arranged on two sides of the feeding conveyor belt (110), and the bottom of the lateral baffle plates (111) transversely extends to the bottom of the edge of the feeding conveyor belt (110).

8. The preparation device for artificial board production according to claim 7, wherein the feeding conveyor belt (110) and the lateral baffle plate (111) are respectively fixedly connected to the ground.

9. The preparation device for artificial board production according to claim 1, wherein the top surfaces of the slag conveyer belt (100), the sawdust conveyer belt (300) and the lump material conveyer belt (400) are groove-shaped.

10. The preparation device for artificial board production according to claim 1, wherein the slag conveyer belt (100), the sieving machine (200), the sawdust conveyer belt (300), the block conveyer belt (400) and the raw chippings conveyer belt (500) are fixed by the columns (600).