CN113183267A - Wood-based plate wood fiber material preparation processing equipment - Google Patents
Wood-based plate wood fiber material preparation processing equipment Download PDFInfo
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- CN113183267A CN113183267A CN202110460783.1A CN202110460783A CN113183267A CN 113183267 A CN113183267 A CN 113183267A CN 202110460783 A CN202110460783 A CN 202110460783A CN 113183267 A CN113183267 A CN 113183267A
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- push
- fiber material
- processing equipment
- chips
- wood fiber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/08—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood fibres, e.g. produced by tearing
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The invention discloses an artificial board wood fiber material preparation and processing device, which structurally comprises a machine body, a motor, a feed inlet and a discharge pipe, wherein the bottom surface of the motor is fixed on the upper surface of the machine body close to the left side, the feed inlet is arranged on the upper surface of the machine body close to the front side, the wood is smashed into fluffy chips, the discharge speed of the chips is slow, a smashing cavity is easy to fill up, the wood is pushed by a push rod of a pushing mechanism to move up and down, an expansion plate pushes the chips to be gradually compacted and fall down, the discharge speed of the chips is accelerated, the crushing cavity is filled up by the chips, the phenomenon that the volume of the smashed chips is gradually reduced due to the impact force of a smashing rod is reduced, the normal processing and use of the chips are facilitated, the fluffy chips are easy to be clamped in the discharge pipe, and the push plate moves up and down and swings, the device can compact and push the chippings, reduce the volume of the chippings and accelerate the discharge speed of the chippings.
Description
Technical Field
The invention belongs to the field of fiber and composite material preparation, and particularly relates to wood fiber material preparation and processing equipment for an artificial board.
Background
The wood fiber is prepared by processing renewable wood, the wood fiber is processed into an artificial board for use, firstly, the wood is crushed into chips by a crusher, wood raw materials are introduced into a crushing cavity of the crusher, a motor is movably matched with a crushing rod to rotate at a high speed, so that the crushing rod impacts and crushes the wood, and the crushed chips are discharged to a discharge pipe; adopt rubbing crusher to be used for timber when smashing among the prior art, because the piece is fluffy form after the timber is smashed, piece discharge speed is slow, easily will smash the chamber and fill up, leads to the piece constantly to receive the striking of smashing the pole and the volume reduces gradually, influences clastic normal processing and use.
Disclosure of Invention
In order to solve the problems that when a crusher is used for crushing wood, chips after the wood is crushed are fluffy and are discharged slowly, a crushing cavity is easily filled, so that the chips are continuously impacted by a crushing rod to gradually reduce the volume, and the normal processing and use of the chips are influenced, the invention provides the artificial board wood fiber material preparation and processing equipment.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an wood-based plate wood fiber material preparation processing equipment, its structure includes organism, motor, feed inlet, row's material pipe, the upper surface that the organism is close to the left side position is fixed to the motor bottom surface, the feed inlet setting is close to positive upper surface position at the organism, it is located the feed inlet right side to arrange the material pipe.
The organism includes the casing, smashes chamber, backup pad, crushing pole, pushing mechanism, smash the chamber setting inside the casing, both ends and crushing chamber are close to the both sides inner wall welded connection of bottom position about the backup pad, smash the pole and be located the backup pad top, and with motor clearance fit, pushing mechanism upper surface fixes top position in smashing the chamber right side.
As a further improvement of the invention, the pushing mechanism comprises a connecting plate, a frame, an inner cavity, openings and five push rods, wherein the upper surface of the frame is connected with the bottom surface of the connecting plate, the inner cavity is positioned in the frame, the openings penetrate through the lower surface and the inner wall of the frame and are communicated with the inner cavity, the top ends of the push rods are fixed at the top in the inner cavity and are movably matched with the openings, and the number of the push rods is five.
As a further improvement of the invention, the push rod comprises a telescopic rod, a push strip and two expansion plates, wherein the top end of the push strip is connected with the two side surfaces of the telescopic rod close to the bottom, the upper surface of the expansion plate is movably matched with the bottom end of the push strip, the bottom surface of the expansion plate is provided with a raised triangular block, and the two expansion plates are distributed in bilateral symmetry.
As a further improvement of the invention, the opening comprises a sleeve, a push rod port, a movable cavity and two matching rings, wherein the push rod port penetrates through the upper surface and the lower surface of the middle part of the sleeve, the movable cavity is formed in the inner walls of the two sides of the push rod port, the matching rings are arranged in the push rod port and the movable cavity, and the two matching rings are distributed in a bilateral symmetry manner.
As a further improvement of the invention, the matching ring comprises a support shaft, a support ring, an elastic block and a contact block, wherein the support ring is sleeved on the outer wall of the support shaft, the elastic block is nested between the outer surface and the inner part of the support ring, the inner surface of the contact block is movably matched with the outer surface of the elastic block, and the outer wall of the contact block is an uneven surface.
As a further improvement of the invention, the discharge pipe comprises a pipe body, support bars and three push plates, wherein the top ends of the support bars are arranged at the top in the pipe body, the upper surface of each push plate is connected with the bottom end of each support bar, and the number of the push plates is three.
As a further improvement of the invention, the push plate comprises a push block, a support plate and a movable groove, the bottom surface of the support plate and the upper surface of the push block are of an integrated structure, the movable groove is arranged in the upper inner part of the support plate close to two ends, and the push block is provided with nine blocks.
As a further improvement of the invention, the movable groove comprises an outer frame, an upper elastic block, a slide rod and a slide ball, wherein the bottom surface of the upper elastic block is fixed at the central position of the bottom in the outer frame, the bottom end of the slide rod is vertically arranged in the middle of the upper surface of the upper elastic block, the slide ball is sleeved outside the slide rod and is movably matched with the upper elastic block, and the slide ball is made of metal.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. because timber is smashed the back piece and is fluffy form, piece discharge velocity is slow, easily will smash the chamber and fill up, and the push rod through pushing mechanism receives the thrust of material and reciprocates, and the expansion board promotes the piece and compacts the piece gradually and drops down for clastic discharge velocity reduces the piece and will smash the chamber and fill up, reduces the piece after smashing and constantly receives the impact of smashing the pole and the phenomenon that the volume reduces gradually, is favorable to piece normal processing and use.
2. Because fluffy piece of form easily blocks in row intraduct, through being equipped with the push pedal in row intraduct, the push pedal reciprocates and the horizontal hunting, can reduce the volume of piece and accelerate the discharge velocity of piece with piece compaction and promotion.
Drawings
FIG. 1 is a schematic structural diagram of an apparatus for manufacturing wood-based panel lignocellulosic materials according to the present invention.
Fig. 2 is a schematic structural diagram of the side view of the interior of the machine body according to the present invention.
Fig. 3 is a side sectional structural schematic view of a pushing mechanism according to the present invention.
FIG. 4 is a side view of the putter of the present invention.
FIG. 5 is a schematic structural diagram of an opening interior side view according to the present invention.
FIG. 6 is a schematic side sectional view of a mating ring according to the present invention.
FIG. 7 is a schematic front sectional view of a discharge conduit according to the present invention.
FIG. 8 is a front sectional structural view of a push plate according to the present invention.
Fig. 9 is a schematic structural diagram of an interior of a movable trough of the present invention.
In the figure: machine body-1, motor-2, feed inlet-3, discharge pipe-4, shell-11, crushing cavity-12, support plate-13, crushing rod-14, pushing mechanism-15, connecting plate-151, frame-152, inner cavity-153, opening-154, push rod-155, telescopic rod-55 a, push bar-55 b, expansion plate-55 c, sleeve-54 a, push rod opening-54 b, movable cavity-54 c, matching ring-54 d, support shaft-d 1, support ring-d 2, elastic block-d 3, contact block-d 4, pipe body-41, support strip-42, push plate-43, push block-431, support plate-432, movable groove-433, outer frame-33 a, upper elastic block-33 b, a slide bar-33 c and a slide ball-33 d.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in figures 1 to 6:
the invention provides a preparation and processing device for wood-based panel wood fiber materials, which structurally comprises a machine body 1, a motor 2, a feed inlet 3 and a discharge pipe 4, wherein the bottom surface of the motor 2 is fixed on the upper surface of the machine body 1 close to the left side, the feed inlet 3 is arranged on the upper surface of the machine body 1 close to the front side, and the discharge pipe 4 is arranged on the right side of the feed inlet 3.
The pushing mechanism 15 comprises a connecting plate 151, a frame 152, an inner cavity 153, an opening 154 and push rods 155, the upper surface of the frame 152 is connected with the bottom surface of the connecting plate 151, the inner cavity 153 is located inside the frame 152, the opening 154 penetrates through the lower surface and the inner wall of the frame 152 and is communicated with the inner cavity 153, the top ends of the push rods 155 are fixed to the top inside the inner cavity 153 and are movably matched with the opening 154, five push rods 155 are arranged, the contact area between the push rods 155 and chips can be increased, the chips can be pushed down to be gradually compacted, the crushing cavity 12 is filled with the chips, and the chip discharge speed is further increased.
Wherein, push rod 155 includes telescopic link 55a, pushes away strip 55b, expansion board 55c, it is connected to push away the both sides surface that strip 55b top and telescopic link 55a are close to the bottom position, expansion board 55c upper surface with push away strip 55b bottom clearance fit, expansion board 55c bottom surface is equipped with bellied triangular block, can increase expansion board 55c to clastic impact, is favorable to fully striking the compaction with the piece, expansion board 55c is equipped with two, is bilateral symmetry and distributes, is favorable to increasing expansion board 55 c's expansion area, increases expansion board 55c and clastic area of contact.
The opening 154 includes a sleeve 54a, a push rod port 54b, a movable cavity 54c and two matching rings 54d, the push rod port 54b penetrates through the upper and lower surfaces of the middle of the sleeve 54a, the movable cavity 54c is formed in the inner walls of the two sides of the push rod port 54b, the matching rings 54d are installed in the push rod port 54b and the movable cavity 54c, the two matching rings 54d are distributed in a bilateral symmetry manner, which is beneficial to the movable matching between the matching rings 54d and the outer surface of the expansion plate 55c, and the matching rings 54d are used for removing the debris remained on the outer wall of the expansion plate 55c, thereby reducing the introduction of the debris into the inner cavity 153.
The matching ring 54d comprises a support shaft d1, a support ring d2, an elastic block d3 and a contact block d4, the support ring d2 is sleeved on the outer wall of the support shaft d1, the elastic block d3 is nested between the outer side surface and the inner side of the support ring d2, the inner side surface of the contact block d4 is movably matched with the outer surface of the elastic block d3, the outer wall of the contact block d4 is an uneven surface, so that the friction force between the contact block d4 and the outer wall of the expansion plate 55c can be increased, the scraps on the outer wall of the expansion plate 55c can be sufficiently rubbed and dropped, and the outer wall of the expansion plate 55c is kept clean.
The specific use mode and function of the embodiment are as follows:
in the invention, wood materials are put in from a feed inlet 3, a motor 2 is controlled to start to drive a crushing rod 14 to rotate, the wood is introduced into a crushing cavity 12, the crushing rod 14 rotates at a high speed to crush the wood and then flows along a support plate 13 to be discharged to a discharge pipe 4, the material moves to the top of the right side of the crushing cavity 12 under the thrust of the crushing rod 14, a push rod 155 of a pushing mechanism 15 moves to the inner cavity 153 of a frame 152 under the thrust of the material, an expansion plate 55c is pushed to the outside of a push rod port 54b of an opening 154 after a telescopic rod 55a is reset, a pushing area of the expansion plate 55c is expanded by a pushing strip 55b with the telescopic rod 55a as a fulcrum, the chips are impacted by the expansion plate 55c, the chips are gradually compacted and fall down to flow and be discharged along the discharge pipe 4, when the push rod 155 moves back and forth in the opening 154, a matching ring 54d and an expansion plate 55c are movably matched and rotate in a movable cavity 54c with a supporting shaft d1 as a fulcrum, clear away the piece of expansion board 55c outer wall through contact piece d4, bullet piece d3 promotes vibrations for contact piece d4 through support ring d2 as the fulcrum, make the piece shake of contact piece d4 outer wall drop, it lets in inside inner chamber 153 to reduce the piece, be favorable to push rod 155 freely to reciprocate, push rod 155 through pushing mechanism 15 receives the thrust of material and reciprocates, expansion board 55c promotes the piece and compacts gradually and drops down, accelerate clastic discharge velocity, it will smash chamber 12 and fill up to reduce the piece, reduce the piece that appears smashing and constantly receive the impact of smashing pole 14 and the phenomenon that the volume reduces gradually, be favorable to the piece normal processing and use.
Example 2:
as shown in fig. 7 to 9:
wherein, arrange material pipe 4 and include body 41, support bar 42, push pedal 43, the top is installed at body 41 on the support bar 42 top, push pedal 43 upper surface is connected with support bar 42 bottom, push pedal 43 is equipped with three, because push pedal 43 receives clastic thrust and reciprocates and horizontal hunting, can push down the piece to promote the piece, can accelerate the piece and arrange material pipe 4 flow discharge along arranging.
The push plate 43 comprises a push block 431, a support plate 432 and a movable groove 433, the bottom surface of the support plate 432 and the upper surface of the push block 431 are of an integrated structure, the movable groove 433 is arranged in the upper portion of the support plate 432 close to two ends, and the push block 431 is provided with nine blocks, so that the bottom surface of the support plate 432 is an uneven surface, the contact area between the bottom surface of the support plate 432 and chips is increased, and the chips are pushed and discharged quickly when the push plate 43 swings.
Wherein, activity groove 433 includes frame 33a, goes up bullet piece 33b, slide bar 33c, sliding ball 33d, it fixes bottom central point in frame 33a to go up bullet piece 33b bottom, slide bar 33c bottom is installed perpendicularly at last bullet piece 33b upper surface middle part, sliding ball 33d overlaps at slide bar 33c outside, and with last bullet piece 33b clearance fit, sliding ball 33d is the metal material, has great gravity, and it increases to produce power when sliding ball 33d slides from top to bottom along slide bar 33c, is favorable to accelerating the speed that push pedal 43 reciprocated, and increases push pedal 43 to clastic impact.
The specific use mode and function of the embodiment are as follows:
in the invention, when the scraps flow to the discharge pipe 4 along the supporting plate 13, the push plate 43 is pushed by the material to swing left and right in the pipe body 41 by taking the supporting strip 42 as a fulcrum, the scraps are driven by the push block 431 on the bottom surface of the support plate 432, the scraps are accelerated to be discharged to the outside of the discharge pipe 4 by the thrust of the push plate 43, and the push plate 43 is pushed by the material to move upward, the sliding ball 33d in the movable groove 433 moves up and down along the sliding rod 33c inside the outer frame 33a, and is movably matched with the upper elastic block 33b to accelerate the moving speed, the sliding ball 33d moves up and down to generate power, so that the push plate 43 continuously moves up and down, through the extension board 432 with the piece striking compaction once more, be favorable to reducing clastic volume, through arranging inside push pedal 43 that is equipped with of material pipe 4, push pedal 43 reciprocates and the horizontal hunting, can reduce clastic volume and accelerate clastic discharge velocity with the piece compaction and promotion.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (8)
1. The utility model provides an artificial board wood fiber material preparation processing equipment, its structure includes organism (1), motor (2), feed inlet (3), arranges material pipe (4), the upper surface that organism (1) is close to the left side position is fixed to motor (2) bottom surface, feed inlet (3) set up and are close to positive upper surface position in organism (1), arrange material pipe (4) and be located feed inlet (3) right side, its characterized in that:
organism (1) includes casing (11), crushing chamber (12), backup pad (13), crushing pole (14), pushing mechanism (15), crushing chamber (12) set up inside casing (11), both ends and crushing chamber (12) are close to the both sides inner wall welded connection of bottom position about backup pad (13), crushing pole (14) are located backup pad (13) top, and with motor (2) clearance fit, pushing mechanism (15) upper surface fixes top position in crushing chamber (12) right side.
2. The artificial board wood fiber material preparing and processing equipment according to claim 1, wherein: push mechanism (15) are including linking up fishplate bar (151), frame (152), inner chamber (153), opening (154), push rod (155), frame (152) upper surface is connected with linking up fishplate bar (151) bottom surface, inner chamber (153) are located inside frame (152), opening (154) run through between frame (152) lower surface and the inner wall, and are linked together with inner chamber (153), top in inner chamber (153) is fixed on push rod (155) top, and with opening (154) clearance fit.
3. The artificial board wood fiber material preparing and processing equipment according to claim 2, wherein: the push rod (155) comprises a telescopic rod (55a), a push strip (55b) and an expansion plate (55c), the top end of the push strip (55b) is connected with the surfaces of two sides of the telescopic rod (55a) close to the bottom, and the upper surface of the expansion plate (55c) is movably matched with the bottom end of the push strip (55 b).
4. The artificial board wood fiber material preparing and processing equipment according to claim 2, wherein: the opening (154) comprises a sleeve (54a), a push rod opening (54b), a movable cavity (54c) and a matching ring (54d), the push rod opening (54b) penetrates through the upper surface and the lower surface of the middle of the sleeve (54a), the movable cavity (54c) is formed in the inner walls of the two sides of the push rod opening (54b), and the matching ring (54d) is installed in the push rod opening (54b) and the movable cavity (54 c).
5. The artificial board wood fiber material preparing and processing equipment according to claim 4, wherein: the matching ring (54d) comprises a support shaft (d1), a support ring (d2), an elastic block (d3) and a contact block (d4), wherein the support ring (d2) is sleeved on the outer wall of the support shaft (d1), the elastic block (d3) is nested between the outer side surface and the inner part of the support ring (d2), and the inner side surface of the contact block (d4) is movably matched with the outer surface of the elastic block (d 3).
6. The artificial board wood fiber material preparing and processing equipment according to claim 1, wherein: arrange material pipe (4) and include body (41), support bar (42), push pedal (43), top is installed at body (41) on support bar (42) top, push pedal (43) upper surface is connected with support bar (42) bottom.
7. The artificial board wood fiber material preparing and processing equipment according to claim 6, wherein: the push plate (43) comprises a push block (431), a support plate (432) and a movable groove (433), the bottom surface of the support plate (432) and the upper surface of the push block (431) are of an integrated structure, and the movable groove (433) is formed in the upper inner portion of the support plate (432) close to two ends.
8. The artificial board wood fiber material preparing and processing equipment according to claim 7, wherein: the movable groove (433) comprises an outer frame (33a), an upper elastic block (33b), a sliding rod (33c) and a sliding ball (33d), the bottom center of the upper elastic block (33b) is fixed in the outer frame (33a), the bottom end of the sliding rod (33c) is perpendicularly installed in the middle of the upper surface of the upper elastic block (33b), and the sliding ball (33d) is sleeved outside the sliding rod (33c) and is movably matched with the upper elastic block (33 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460783.1A CN113183267A (en) | 2021-04-27 | 2021-04-27 | Wood-based plate wood fiber material preparation processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460783.1A CN113183267A (en) | 2021-04-27 | 2021-04-27 | Wood-based plate wood fiber material preparation processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113183267A true CN113183267A (en) | 2021-07-30 |
Family
ID=76979645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110460783.1A Withdrawn CN113183267A (en) | 2021-04-27 | 2021-04-27 | Wood-based plate wood fiber material preparation processing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN113183267A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205020144U (en) * | 2015-10-09 | 2016-02-10 | 陕西金禾农业科技有限公司 | Pulverizer |
| CN108525762A (en) * | 2018-06-26 | 2018-09-14 | 湖州力托装饰材料有限公司 | Plank clout grinding device |
| CN110039685A (en) * | 2019-05-31 | 2019-07-23 | 重庆瑞霆塑胶有限公司 | Thin-wall tube waste material recovery device |
| CN209665678U (en) * | 2018-11-05 | 2019-11-22 | 沭阳县伟业木质纤维粉厂 | A kind of wood fibre crushing machine |
| CN110976022A (en) * | 2019-11-27 | 2020-04-10 | 卓海峰 | Pharmaceutical grinder |
| CN111215216A (en) * | 2018-11-23 | 2020-06-02 | 莫秋贵 | High-efficient granule rubbing crusher |
| CN112474740A (en) * | 2020-11-25 | 2021-03-12 | 衢州超越环保科技有限公司 | Garbage crushing and recycling device capable of preventing garbage from hanging on wall |
| CN112604617A (en) * | 2020-11-27 | 2021-04-06 | 曹果 | Enamel burning pot of glass enamel equipment |
| CN112696779A (en) * | 2020-12-30 | 2021-04-23 | 广州语羽电子商务有限公司 | Atomizing sprays air-purifying and removes peculiar smell |
| CN112696892A (en) * | 2021-01-11 | 2021-04-23 | 陆超林 | Wood working drying-machine with function of disinfecting |
-
2021
- 2021-04-27 CN CN202110460783.1A patent/CN113183267A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205020144U (en) * | 2015-10-09 | 2016-02-10 | 陕西金禾农业科技有限公司 | Pulverizer |
| CN108525762A (en) * | 2018-06-26 | 2018-09-14 | 湖州力托装饰材料有限公司 | Plank clout grinding device |
| CN209665678U (en) * | 2018-11-05 | 2019-11-22 | 沭阳县伟业木质纤维粉厂 | A kind of wood fibre crushing machine |
| CN111215216A (en) * | 2018-11-23 | 2020-06-02 | 莫秋贵 | High-efficient granule rubbing crusher |
| CN110039685A (en) * | 2019-05-31 | 2019-07-23 | 重庆瑞霆塑胶有限公司 | Thin-wall tube waste material recovery device |
| CN110976022A (en) * | 2019-11-27 | 2020-04-10 | 卓海峰 | Pharmaceutical grinder |
| CN112474740A (en) * | 2020-11-25 | 2021-03-12 | 衢州超越环保科技有限公司 | Garbage crushing and recycling device capable of preventing garbage from hanging on wall |
| CN112604617A (en) * | 2020-11-27 | 2021-04-06 | 曹果 | Enamel burning pot of glass enamel equipment |
| CN112696779A (en) * | 2020-12-30 | 2021-04-23 | 广州语羽电子商务有限公司 | Atomizing sprays air-purifying and removes peculiar smell |
| CN112696892A (en) * | 2021-01-11 | 2021-04-23 | 陆超林 | Wood working drying-machine with function of disinfecting |
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Application publication date: 20210730 |
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