Wood waste treatment device for wood processing

Abstract

The utility model discloses a wood waste treatment device for wood processing, which comprises a pulverizer body and further comprises a tail blowing mechanism, the tail blowing mechanism comprises a tail expansion box, a U-shaped bracket, an inner limiting plate, a filter screen, an L-shaped sealing plate, a fan heater and an axial flow fan, the tail expansion box is welded outside the back arc box wall of the pulverizer body in an intercommunication manner, and the U-shaped bracket is welded outside the tail expansion box. A U-shaped supporting seat is welded to an outer box opening of the tail expansion box, inner limiting plates are symmetrically welded to the inner seat wall of the U-shaped supporting seat, a tail blowing mechanism is arranged outside a shell of the pulverizer body, and the tail blowing mechanism forms a warm air drying structure at the shell of the pulverizer body, so that a warm air drying space is formed in the pulverizer body; the wet wood waste can be dried when being discharged from the filter screen after being crushed by the crusher body, and the wood waste crushed materials at the filter screen of the crusher body can be dried by the hot wind force of the warm wind, so that the crushed materials of the wood waste crushed materials at the filter screen of the crusher body can be dried and pass through, and the discharging efficiency of the crushed materials after the wet wood waste is crushed by the crusher body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood waste treatment, in particular to a wood waste treatment device for wood processing. Background Art

[0002] The wood crusher is composed of three parts: the main body, the middle body and the lower body. The middle body is equipped with a triple stator ring, a crushing disc and a fineness analyzer. The main machine adopts an alloy cutter head. It has high wear resistance and thus increases the output. It has coarse crushing, fine crushing, and centrifugal crushing. The motor drives the crusher rotor to run at a high speed, so that the machine generates a high-speed airflow to produce a high-intensity impact force, compression force, and cutting force on the crushed material, and achieves a unique crushing function. Some small scraps from wood processing are usually crushed in the wood crusher. The crushed wood can be used to produce pellet fuel or processed into particle board.

[0003] When the wood crusher in the prior art is crushing wood processing waste, the wood waste will be poured into the machine box from the feed seat of the wood crusher for crushing. When some wet wood waste is crushed in the wood crusher, the wet wood is easy to block the screen for screening wood powder in the wood crusher, thereby affecting the crushing and discharge efficiency of the wood waste. For this reason, we propose a wood waste treatment device for wood processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a wood waste processing device for wood processing, wherein a tail blowing mechanism is arranged outside the shell of the pulverizer body, and the tail blowing mechanism forms a warm air drying structure at the shell of the pulverizer body, so that a warm air drying space is formed in the pulverizer body, and when the moist wood waste is crushed by the pulverizer body and discharged from the filter screen, it can be dried, and after being dried by the hot wind of the warm air, the crushed wood waste at the filter screen of the pulverizer body can pass through dryly, thereby improving the discharge efficiency of the crushed wood after the moist wood waste is crushed by the pulverizer body, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A wood waste treatment device for wood processing comprises a crusher body and a tail blowing mechanism, wherein the tail blowing mechanism comprises a tail expansion box, a U-shaped bracket, an inner limit plate, a filter, an L-shaped sealing plate, a heater and an axial flow fan, a tail expansion box is welded to the outer side of the back arc box wall of the crusher body, and a U-shaped bracket is welded to the outer box mouth of the tail expansion box, inner limit plates are symmetrically welded at the inner seat wall of the U-shaped bracket, and a filter is clamped between the inner limit plates, an L-shaped sealing plate is locked outside the seat mouth of the U-shaped bracket by bolts, and a top hole and a side hole are respectively provided on the upper plate surface and the vertical plate surface of the L-shaped sealing plate, a heater with a cover top hole is installed on the upper plate surface of the L-shaped sealing plate, and an axial flow fan with a cover side hole is installed outside the vertical plate surface of the L-shaped sealing plate.

[0007] Furthermore, a mounting plate A is welded outside the shell of the heater, and bolts are locked between the mounting plate A and the upper plate surface of the L-shaped sealing plate; the heater can be locked at the L-shaped sealing plate with the help of the mounting plate A and the bolts.

[0008] Furthermore, a mounting plate B is welded outside the shell of the axial flow fan, and bolts are locked between the mounting plate B and the vertical plate surface of the L-shaped sealing plate; the axial flow fan can be locked at the L-shaped sealing plate with the help of the mounting plate B and the bolts.

[0009] Furthermore, three groups of top holes are opened at three points on the upper plate surface of the L-shaped sealing plate, and the three groups of top holes are covered with heaters outside the body; the three groups of top holes at the L-shaped sealing plate can be equipped with three groups of heaters for air supply.

[0010] Furthermore, a tail opening is provided through the outside of the pulverizer body at the tail expansion box; the pulverizer body can be connected to the tail expansion box via the tail opening.

[0011] Furthermore, the inner limit plate has a plate body with an opening in the middle, and two groups of inner limit plates are symmetrically welded in the U-shaped bracket, and a filter is inserted between the two groups of plate bodies of the inner limit plate; the filter can be inserted into the inner limit plate in the U-shaped bracket.

[0012] Furthermore, the plate body size of the L-shaped sealing plate is larger than the seat opening size of the U-shaped bracket; after the L-shaped sealing plate is locked outside the U-shaped bracket with the help of bolts, the seat opening of the U-shaped bracket can be better covered.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model arranges a tail blowing mechanism outside the shell of the pulverizer body, and the tail blowing mechanism forms a warm air drying structure at the shell of the pulverizer body, so that a warm air drying space is formed in the pulverizer body. When the moist wood waste is crushed by the pulverizer body and discharged from the filter screen, it can be dried. After being dried by the hot wind of the warm air, the crushed wood waste at the filter screen of the pulverizer body can pass through dry, thereby improving the discharge efficiency of the crushed wood waste after the pulverizer body crushes the moist wood waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a wood waste processing device for wood processing.

[0016] Figure 2 The utility model is a partial cross-sectional view of a pulverizer body of a wood waste processing device for wood processing.

[0017] Figure 3 The utility model is a schematic diagram of the disassembly of a U-shaped bracket and an L-shaped sealing plate of a wood waste processing device for wood processing.

[0018] Figure 4 The utility model is an exploded view of the tail blowing mechanism of a wood waste treatment device for wood processing.

[0019] In the figure: 1. Crusher body; 2. Tail blowing mechanism; 3. Tail opening; 4. Tail expansion box; 5. U-shaped bracket; 6. Inner limit plate; 7. Filter; 8. L-shaped sealing plate; 9. Top hole; 10. Side hole; 11. Heater; 12. Axial fan; 13. Mounting plate A; 14. Mounting plate B. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-4 As shown, a wood waste treatment device for wood processing includes a crusher body 1 and a tail blowing mechanism 2, wherein the tail blowing mechanism 2 includes a tail expansion box 4, a U-shaped bracket 5, an inner limit plate 6, a filter screen 7, an L-shaped sealing plate 8, a heater 11 and an axial flow fan 12, the tail expansion box 4 is welded to the outer side of the back arc box wall of the crusher body 1, and the U-shaped bracket 5 is welded to the outer box mouth of the tail expansion box 4, the inner limit plate 6 is symmetrically welded at the inner seat wall of the U-shaped bracket 5, and the filter screen 7 is clamped between the inner limit plates 6, the outside of the seat mouth of the U-shaped bracket 5 is locked with an L-shaped sealing plate 8 by bolts, and the upper plate surface and the vertical plate surface of the L-shaped sealing plate 8 are respectively provided with a top hole 9 and a side hole 10, the upper plate surface of the L-shaped sealing plate 8 is installed with a heater 11 covering the top hole 9, and the vertical plate surface of the L-shaped sealing plate 8 is installed with an axial flow fan 12 covering the side holes 10.

[0022] Among them, a mounting plate A13 is welded outside the shell of the heater 11, and bolts are locked between the mounting plate A13 and the upper plate surface of the L-shaped sealing plate 8; the heater 11 can be locked on the L-shaped sealing plate 8 with the help of the mounting plate A13.

[0023] Among them, a mounting plate B14 is welded outside the shell of the axial flow fan 12, and bolts are locked between the mounting plate B14 and the vertical plate surface of the L-shaped sealing plate 8; the axial flow fan 12 can be locked on the L-shaped sealing plate 8 with the help of the mounting plate B14 and the bolts.

[0024] Among them, the top holes 9 are opened in three groups at three points on the upper plate surface of the L-shaped sealing plate 8, and the three groups of holes of the top holes 9 are covered with heaters 11 outside; the three groups of top holes 9 at the L-shaped sealing plate 8 can be equipped with three groups of heaters 11 for air supply.

[0025] A tail opening 3 is provided through the outside of the grinder body 1 at the tail expansion box 4 ; the grinder body 1 can be connected to the tail expansion box 4 via the tail opening 3 .

[0026] The inner limit plate 6 has a plate body with an opening in the middle, and two groups of inner limit plates 6 are symmetrically welded in the U-shaped bracket 5, and a filter screen 7 is inserted between the two groups of plates of the inner limit plate 6; the inner limit plate 6 can be clamped with the filter screen 7 in the U-shaped bracket 5.

[0027] The plate size of the L-shaped sealing plate 8 is larger than the seat opening size of the U-shaped bracket 5 ; after the L-shaped sealing plate 8 is locked outside the U-shaped bracket 5 by means of bolts, the seat opening of the U-shaped bracket 5 can be better covered.

[0028] It should be noted that the utility model is a wood waste processing device for wood processing, in which a tail blowing mechanism 2 is arranged outside the shell of the crusher body 1, and after the tail expansion box 4 of the tail blowing mechanism 2 is welded outside the shell of the crusher body 1, a filter screen 7 can be placed in the U-shaped bracket 5 outside the tail expansion box 4, and the filter screen 7 can be stuck between the inner limit plates 6 in the U-shaped bracket 5, and then the L-shaped sealing plate 8 can be locked on the outside of the U-shaped bracket 5 by means of bolts for sealing, and the heater 11 is installed on the upper plate surface of the L-shaped sealing plate 8 by means of the mounting plate A13 to cover the top hole 9, and at the same time, the axial flow fan 12 is installed on the outside of the vertical plate surface of the L-shaped sealing plate 8 by means of the mounting plate B14 to cover the side hole 10, and the axial flow fan 12 and the heater 11 can be connected to an external power supply for control. When the wet wood waste enters the crusher body 1 for crushing, the heater 11 can blow warm air from the top hole 9 into the U-shaped bracket 5, and then the axial flow fan 12 blows warm air from the side hole 10 through the filter 7 and the tail opening 3 into the crusher body 1 for drying. The filter 7 can prevent the wood waste from flying toward the axial flow fan 12 and the heater 11, so that the wet wood waste is dried when passing through the filter screen of the crusher body 1. After being dried by the hot wind of the warm air, the crushed wood waste at the filter screen of the crusher body 1 can pass through dry, thereby improving the discharge efficiency of the crushed wood after the crusher body 1 crushes the wet wood waste.

[0029] It should be noted that the utility model is a wood waste processing device for wood processing. The components in the utility model are all components known to technical personnel in the field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wood waste treatment device for wood processing, comprising a pulverizer body (1), characterized in that: The invention also comprises a tail blowing mechanism (2), wherein the tail blowing mechanism (2) comprises a tail expansion box (4), a U-shaped bracket (5), an inner limit plate (6), a filter screen (7), an L-shaped sealing plate (8), a warm air blower (11) and an axial flow fan (12); the tail expansion box (4) is welded to the outer side of the back arc box wall of the pulverizer body (1), and the U-shaped bracket (5) is welded to the outer box opening of the tail expansion box (4); the inner limit plate (6) is symmetrically welded to the inner seat wall of the U-shaped bracket (5). ), and a filter screen (7) is clamped between the inner limit plates (6); an L-shaped sealing plate (8) is fastened with bolts outside the seat opening of the U-shaped bracket (5); and a top hole (9) and a side hole (10) are respectively provided on the upper plate surface and the vertical plate surface of the L-shaped sealing plate (8); a heater (11) covering the top hole (9) is installed on the upper plate surface of the L-shaped sealing plate (8); and an axial flow fan (12) covering the side hole (10) is installed outside the vertical plate surface of the L-shaped sealing plate (8).

2. A wood waste treatment device for wood processing according to claim 1, characterized in that: A mounting plate A (13) is welded to the outside of the shell of the heater (11), and bolts are locked between the mounting plate A (13) and the upper plate surface of the L-shaped sealing plate (8).

3. A wood waste treatment device for wood processing according to claim 1, characterized in that: A mounting plate B (14) is welded to the outside of the shell of the axial flow fan (12), and bolts are locked between the mounting plate B (14) and the vertical plate surface of the L-shaped sealing plate (8).

4. A wood waste treatment device for wood processing according to claim 1, characterized in that: The top holes (9) are provided with three groups at three points on the upper plate surface of the L-shaped sealing plate (8), and the three groups of holes of the top holes (9) are covered with a heater (11) outside the body.

5. The wood waste treatment device for wood processing according to claim 1, characterized in that: A tail opening (3) is provided through the outside of the pulverizer body (1) at the tail expansion box (4).

6. The wood waste treatment device for wood processing according to claim 1, characterized in that: The plate body of the inner limit plate (6) is a plate body with an opening in the middle, and two groups of inner limit plates (6) are symmetrically welded in the U-shaped bracket (5), and a filter screen (7) is inserted between the two groups of plate bodies of the inner limit plate (6).

7. The wood waste treatment device for wood processing according to claim 1, characterized in that: The plate body size of the L-shaped sealing plate (8) is larger than the seat opening size of the U-shaped bracket (5).

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