CN113021547B - Negative pressure type low-damage veneer dyeing device - Google Patents
Negative pressure type low-damage veneer dyeing device Download PDFInfo
- Publication number
- CN113021547B CN113021547B CN202110358432.XA CN202110358432A CN113021547B CN 113021547 B CN113021547 B CN 113021547B CN 202110358432 A CN202110358432 A CN 202110358432A CN 113021547 B CN113021547 B CN 113021547B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- dyeing
- plate
- top end
- negative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/02—Staining or dyeing wood; Bleaching wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
Abstract
The invention discloses a negative pressure type low-damage veneer dyeing device which comprises a bottom plate, wherein a dye cylinder, a dyeing cylinder and a filter box are sequentially arranged at the top end of the bottom plate from left to right, a guide pipe connected with the dyeing cylinder is arranged on one side of the dye cylinder, a first telescopic cylinder and a second telescopic cylinder which are symmetrically arranged are arranged at the top end of the bottom plate and positioned on two sides of the dyeing cylinder, a shell is arranged at the top ends of the first telescopic cylinder and the second telescopic cylinder, a transversely arranged lead screw is arranged in the shell, one side of the lead screw is connected with the output end of a driving motor positioned in the shell, and a first moving block and a second moving block which are symmetrically arranged are arranged on the lead screw. Has the advantages that: make the dyestuff mixed by carrying out abundant stirring, then put into the wood skin and dye, need not rock and make the dyeing more abundant, can not harm the wood skin for the water in the dyeing jar rolls, and it is more convenient to dye, has alleviateed workman's intensity of labour, can also guarantee the quality of dyeing when accelerating dyeing efficiency, has increased the productivity effect of mill.
Description
Technical Field
The invention relates to the field of veneer processing equipment, in particular to a negative-pressure type low-damage veneer dyeing device.
Background
The veneer industry, commonly known as veneers and veneers, started in the last 50 th century, and has been on a considerable scale through the development of half a century. Particularly, in the last two decades, with the leap growth of furniture manufacturing industry and decoration industry in China, the development of the furniture manufacturing industry and the decoration industry is more rapid, and a large number of industry experts are emerged.
The wood veneer is at the in-process of production, need use heating dyeing apparatus for to coloring of wood veneer, but the impurity in the dyestuff can't be got rid of to current heating dyeing apparatus, when circulating to the wood veneer and coloring, wash away the piece of wood veneer easily, and circulate together with the dyestuff, and plug up the pipeline easily, and in the dyeing, the cage is constantly rocked round and round trip, make the wood veneer, the plank, flitch and billet can carry out abundant dyeing, but do so and bring very big defect: the structure sets up unreasonablely, and the cage is made a round trip to rock and is leaded to the veneer to appear ftractureing and damaging at the in-process of rocking easily, and the effect of dyeing moreover can not arrive the anticipated standard.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a negative-pressure type low-damage veneer dyeing device, which is used for overcoming the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a negative pressure type low-damage veneer dyeing device comprises a bottom plate, wherein a dye cylinder, a dyeing cylinder and a filter box are sequentially arranged at the top end of the bottom plate from left to right, a guide pipe connected with the dyeing cylinder is arranged on one side of the dye cylinder, a first telescopic cylinder and a second telescopic cylinder which are symmetrically arranged are arranged on the top end of the bottom plate and positioned on the two sides of the dyeing cylinder, the top ends of the first telescopic cylinder and the second telescopic cylinder are provided with a shell, a lead screw is transversely arranged in the shell, one side of the screw rod is connected with the output end of a driving motor positioned in the shell, the screw rod is provided with a first moving block and a second moving block which are symmetrically arranged, the bottom ends of the first moving block and the second moving block are both provided with mounting plates, the bottom ends of the mounting plates are provided with suspension cages extending out of the shell, the dyeing cylinder is of a cavity structure with an opening at the top end, and sealing plates are arranged at the bottom end of the mounting plate and on two sides of the suspension cage;
a first stirring shaft and a second stirring shaft which are symmetrically arranged are arranged on two sides in the dyeing cylinder, a plurality of uniformly distributed stirring blades are arranged on the first stirring shaft and the second stirring shaft, transversely arranged negative pressure pumps are arranged on two sides of the top end in the dyeing cylinder, the negative pressure pumps are connected with the dyeing cylinder through connecting plates, a pressure pump connected with the guide pipe is arranged on one side of the dye cylinder, the dye cylinder is of a cavity structure with an opening at the top end, a cover plate matched with the opening is arranged on the top end of the dye cylinder, and a liquid inlet pipe is arranged on the cover plate;
the dyeing device comprises a dyeing tank, a filter box, a first partition plate, a second filter screen and a servo motor, wherein the filter box is connected with the dyeing tank through a liquid discharge pipe, a crushing chamber, a filter chamber and a mixing chamber are sequentially arranged in the filter box from left to right, a first partition plate is arranged between the crushing chamber and the filter chamber, a hole is formed in the first partition plate, the first filter screen matched with the first partition plate is arranged in the hole, the second partition plate is arranged between the filter chamber and the mixing chamber, the second filter screen is arranged at the upper opening of the second partition plate, and one side of the filter box is provided with the servo motor;
the output end of the servo motor is provided with a rotating shaft which extends into the filter box and sequentially penetrates through the second filter screen and the first filter screen, and scraping blades are respectively arranged on the rotating shaft and positioned on two sides of the second filter screen and the first filter screen;
the filter box is characterized in that the filter box is internally provided with a first partition plate and a second partition plate, a collecting frame is arranged between the first partition plate and the second partition plate, the bottom end of the collecting frame is provided with a through groove matched with the rotating shaft, the top end of the collecting frame is provided with a fixed plate extending to the outside of the filter box, the top end of the filter box is provided with a mounting groove matched with the fixed plate, and a filter plate is arranged on one side, close to the second partition plate, of the collecting frame.
Preferably, a drainage pipe is arranged at the top end of the filter box and above the mixing chamber, and a water pump matched with the drainage pipe is arranged on the drainage pipe.
Preferably, a valve matched with the liquid discharge pipe is arranged on the liquid discharge pipe, and the fixing plate is connected with the mounting groove through a fixing bolt.
Preferably, the bottom end of the shell is provided with a stroke groove matched with the suspension cage, and the driving motor is a multi-frequency explosion-proof forward and reverse rotating motor.
Preferably, a heating plate is arranged in the dyeing cylinder, and a sensor electrically connected with the heating plate is arranged on the connecting plate.
Preferably, the bottom ends of the first stirring shaft and the second stirring shaft are connected with the output end of a rotating motor positioned in the dyeing cylinder.
Preferably, the rotating shaft is provided with a plurality of uniformly distributed crushing sheets sleeved in the crushing chamber, and the crushing sheets are arranged on the rotating shaft in a surrounding manner.
Preferably, the rotating shaft is positioned in the mixing chamber, a plurality of interaction rods are uniformly distributed in the mixing chamber in a sleeved mode, and the interaction rods are arranged on the rotating shaft in a surrounding mode.
Preferably, a sealing ring is arranged at the joint of the fixing plate and the mounting groove.
The invention has the beneficial effects that: through the matching design of the dyeing cylinder, the first stirring shaft and the second stirring shaft, the dye is fully stirred and mixed, then the veneer is placed into the dyeing cylinder for dyeing, the dyeing is more fully performed without shaking, the veneer is not damaged, water in the dyeing cylinder rolls, the dyeing is more convenient, the labor intensity of workers is reduced, the dyeing efficiency is improved, the dyeing quality can be ensured, and the production benefit of a factory is increased; when the wood veneer is circularly colored, the wood veneer chips are easy to wash away and circulate with the dye, and the pipeline is easy to block; and the design of the scraping blade is convenient for the scraping blade to clean the second filter screen and the first filter screen, so that blockage is prevented.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a negative pressure type low-damage wood bark dyeing device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a dyeing cylinder in the negative pressure type low-damage wood bark dyeing device according to the embodiment of the invention;
fig. 3 is a schematic structural diagram of a dye vat in a negative pressure type low damage bark dyeing device according to an embodiment of the present invention;
FIG. 4 is a side view of a cage of a negative pressure type low damage bark dyeing apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a filter box in a negative pressure type low damage bark dyeing device according to an embodiment of the present invention;
FIG. 6 is a second schematic structural view of a filter box of the negative pressure type low damage bark dyeing device according to the embodiment of the present invention;
fig. 7 is a side view of a collecting frame in the negative pressure type low damage bark dyeing device according to the embodiment of the present invention.
In the figure:
1. a base plate; 2. a dye vat; 3. a dyeing vat; 4. a filter box; 5. a conduit; 6. a telescopic cylinder I; 7. a second telescopic cylinder; 8. a housing; 9. a screw rod; 10. a drive motor; 11. moving a first block; 12. a second moving block; 13. mounting a plate; 14. a suspension cage; 15. a sealing plate; 16. a first stirring shaft; 17. a second stirring shaft; 18. stirring blades; 19. a negative pressure pump; 20. a connecting plate; 21. a pressure pump; 22. a cover plate; 23. a liquid inlet pipe; 24. a liquid discharge pipe; 25. a crushing chamber; 26. a filtering chamber; 27. a mixing chamber; 28. a first clapboard; 29. a first filter screen; 30. a second clapboard; 31. a second filter screen; 32. a servo motor; 33. a rotating shaft; 34. scraping a blade; 35. a collection frame; 36. a through groove; 37. a fixing plate; 38. mounting grooves; 39. a filter plate; 40. a drain pipe; 41. a stroke slot; 42. heating plates; 43. crushing the slices; 44. the rods are interlocked.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, a negative-pressure type low-damage veneer dyeing device is provided.
The first embodiment;
as shown in fig. 1-7, the negative pressure type low damage veneer dyeing device according to the embodiment of the invention includes a bottom plate 1, a dye cylinder 2, a dyeing cylinder 3 and a filter box 4 are sequentially arranged on the top end of the bottom plate 1 from left to right, a conduit 5 connected with the dyeing cylinder 3 is arranged on one side of the dye cylinder 2, a first telescopic cylinder 6 and a second telescopic cylinder 7 which are symmetrically arranged are arranged on the top end of the bottom plate 1 and located on two sides of the dyeing cylinder 3, a housing 8 is arranged on the top ends of the first telescopic cylinder 6 and the second telescopic cylinder 7, a lead screw 9 transversely arranged is arranged in the housing 8, one side of the lead screw 9 is connected with an output end of a driving motor 10 located in the housing 8, a first moving block 11 and a second moving block 12 which are symmetrically arranged are arranged on the lead screw 9, and mounting plates 13 are arranged on the bottom ends of the first moving block 11 and the second moving block 12, a suspension cage 14 extending out of the shell 8 is arranged at the bottom end of the mounting plate 13, the dyeing cylinder 3 is of a cavity structure with an open top end, and sealing plates 15 are arranged at the bottom end of the mounting plate 13 and at two sides of the suspension cage 14;
a first stirring shaft 16 and a second stirring shaft 17 which are symmetrically arranged are arranged on two sides in the dyeing cylinder 3, a plurality of stirring blades 18 which are uniformly distributed are arranged on the first stirring shaft 16 and the second stirring shaft 17, a transversely arranged negative pressure pump 19 is arranged on each of two sides of the top end in the dyeing cylinder 3, the negative pressure pump 19 is connected with the dyeing cylinder 3 through a connecting plate 20, a pressure pump 21 connected with the guide pipe 5 is arranged on one side of the dye cylinder 2, the dye cylinder 2 is of a cavity structure with an opening at the top end, a cover plate 22 matched with the opening is arranged on the top end of the dye cylinder 2, and a liquid inlet pipe 23 is arranged on the cover plate 22;
the filter box 4 is connected with the dyeing cylinder 3 through a liquid discharge pipe 24, a crushing chamber 25, a filter chamber 26 and a mixing chamber 27 are sequentially arranged in the filter box 4 from left to right, a first partition plate 28 is arranged between the crushing chamber 25 and the filter chamber 26, a hole is formed in the first partition plate 28, a first filter screen 29 matched with the hole is arranged in the hole, a second partition plate 30 is arranged between the filter chamber 26 and the mixing chamber 27, a second filter screen 31 is arranged on an opening in the second partition plate 30, and a servo motor 32 is arranged on one side of the filter box 4;
the output end of the servo motor 32 is provided with a rotating shaft 33 which extends into the filter box 4 and sequentially penetrates through the second filter screen 31 and the first filter screen 29, and scraping blades 34 are respectively arranged on the rotating shaft 33 and positioned at two sides of the second filter screen 31 and the first filter screen 29;
a collecting frame 35 is arranged in the filter box 4 and between the first partition plate 28 and the second partition plate 30, a through groove 36 matched with the rotating shaft 33 is formed in the bottom end of the collecting frame 35, a fixing plate 37 extending out of the filter box 4 is arranged at the top end of the collecting frame 35, a mounting groove 38 matched with the fixing plate 37 is formed in the top end of the filter box 4, and a filter plate 39 is arranged on one side, close to the second partition plate 30, in the collecting frame 35.
Example two;
as shown in fig. 1-7, the top end of the filtering box 4 is located above the mixing chamber 27 and is provided with a drainage pipe 40, the drainage pipe 40 is provided with a water pump matched with the drainage pipe 40, the drainage pipe 24 is provided with a valve matched with the drainage pipe, the fixing plate 37 is connected with the mounting groove 38 through a fixing bolt, the bottom end of the casing 8 is provided with a travel groove 41 matched with the suspension cage 14, and the driving motor 10 is a multi-frequency explosion-proof forward-reverse motor. Through the design of fixing bolt, be convenient for the staff to collection frame 35's installation and dismantlement.
Example three;
as shown in fig. 1-7, a heating plate 42 is arranged in the dyeing cylinder 3, a sensor electrically connected with the heating plate 42 is arranged on the connecting plate 20, the bottom ends of the first stirring shaft 16 and the second stirring shaft 17 are connected with the output end of a rotating motor arranged in the dyeing cylinder 3, a plurality of uniformly distributed crushing pieces 43 are sleeved on the rotating shaft 33 and arranged in the crushing chamber 25, and the crushing pieces 43 are arranged on the rotating shaft 33 in a surrounding manner. Through the design of the sensor, the heating temperature of the heating plate 42 is automatically controlled, the automation degree is high, and the labor intensity of workers is greatly reduced.
Example four;
as shown in fig. 1 to 7, a plurality of uniformly distributed interaction rods 44 are sleeved on the rotating shaft 33 and in the mixing chamber 27, the interaction rods 44 are arranged on the rotating shaft 33 in a surrounding manner, and a sealing ring is arranged at the joint of the fixing plate 37 and the mounting groove 38. By designing the seal ring, the sealing property between the fixing plate 37 and the mounting groove 38 can be improved.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the veneer to be dyed is placed in a suspension cage 14, a driving motor 10 drives a screw rod 9 to rotate, a first moving block 11 and a second moving block 12 drive the suspension cage 14 to move above a dyeing cylinder 3 through a mounting plate 13 along with the rotation of the screw rod 9, then a first telescopic cylinder 6 and a second telescopic cylinder 7 are started to drive a shell 8 to move downwards, so that the suspension cage 14 enters the dyeing cylinder 3, a sealing plate 15 at the bottom of the mounting plate 13 is abutted against the top of the dyeing cylinder 3 to achieve a sealing effect, dye liquor in a dye cylinder 2 enters the dyeing cylinder 3 through a guide pipe 5 in the process of the sealing, the veneer in the suspension cage 14 is dyed, a negative pressure pump 19 is started to enable the interior of the dyeing cylinder 3 to form a negative pressure effect, the dye liquor enters a filter box 4 through a liquid discharge pipe 24 after dyeing is finished, when the dye liquor passes through a first filter screen 29, the scrap impurities in the dye are filtered, and the scrap impurities are left in a crushing chamber 25, smash piece 43 and smash piece impurity, and the plug on filter screen 29 can be scraped to doctor-bar 34, avoids plugging up filter screen 29, and the piece impurity after smashing is collected through collecting frame 35, discharges through discharge tube 40 at last, and when collecting the debris of collecting in the frame 35 when more, the accessible is dismantled fixing bolt and is taken out collecting frame 35, is convenient for get rid of the collection.
In conclusion, by means of the technical scheme, the dyeing cylinder 3 is matched with the stirring shaft I16 and the stirring shaft II 17, so that the dye is fully stirred and mixed, then the veneer is placed for dyeing, the dyeing is more sufficient without shaking, the veneer is not damaged, the water in the dyeing cylinder rolls, the dyeing is more convenient, the labor intensity of workers is reduced, the dyeing quality can be guaranteed while the dyeing efficiency is improved, and the production benefit of a factory is increased; when the wood veneer is circularly colored, the wood veneer chips are easy to wash away, circulate with the dye and easily block a pipeline, and impurities in the dye can be filtered and removed by the matching design of the filter screen II 31 and the filter screen I29, so that the wood veneer is convenient for a user to use; and the design of the scraping blade 34 is convenient for the scraping blade 34 to clean the second filter screen 31 and the first filter screen 29, so that blockage is prevented.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The negative-pressure low-damage veneer dyeing device is characterized by comprising a bottom plate (1), wherein a dye cylinder (2), a dyeing cylinder (3) and a filter box (4) are sequentially arranged at the top end of the bottom plate (1) from left to right, a guide pipe (5) connected with the dyeing cylinder (3) is arranged at one side of the dye cylinder (2), a first telescopic cylinder (6) and a second telescopic cylinder (7) which are symmetrically arranged are arranged at the top end of the bottom plate (1) and positioned at two sides of the dyeing cylinder (3), a shell (8) is arranged at the top ends of the first telescopic cylinder (6) and the second telescopic cylinder (7), a lead screw (9) which is transversely arranged is arranged in the shell (8), one side of the lead screw (9) is connected with the output end of a driving motor (10) positioned in the shell (8), and a first movable block (11) and a second movable block (12) which are symmetrically arranged are arranged on the lead screw (9), mounting plates (13) are arranged at the bottom ends of the first moving block (11) and the second moving block (12), a suspension cage (14) extending out of the shell (8) is arranged at the bottom end of the mounting plate (13), the dyeing cylinder (3) is of a cavity structure with an opening at the top end, and sealing plates (15) are arranged at the bottom end of the mounting plate (13) and on two sides of the suspension cage (14);
a first stirring shaft (16) and a second stirring shaft (17) which are symmetrically arranged are arranged on two sides in the dyeing cylinder (3), a plurality of uniformly distributed stirring blades (18) are arranged on the first stirring shaft (16) and the second stirring shaft (17), a transversely arranged negative pressure pump (19) is arranged on each of two sides of the top end in the dyeing cylinder (3), the negative pressure pump (19) is connected with the dyeing cylinder (3) through a connecting plate (20), a pressure pump (21) connected with the guide pipe (5) is arranged on one side of the dye cylinder (2), the dye cylinder (2) is of a cavity structure with an opening at the top end, a cover plate (22) matched with the opening is arranged at the top end of the dye cylinder (2), and a liquid inlet pipe (23) is arranged on the cover plate (22);
the dyeing device is characterized in that the filter box (4) is connected with the dyeing cylinder (3) through a liquid discharge pipe (24), a crushing chamber (25), a filter chamber (26) and a mixing chamber (27) are sequentially arranged in the filter box (4) from left to right, a first partition plate (28) is arranged between the crushing chamber (25) and the filter chamber (26), a hole is formed in the first partition plate (28), a first filter screen (29) matched with the hole is arranged in the hole, a second partition plate (30) is arranged between the filter chamber (26) and the mixing chamber (27), a second filter screen (31) is arranged on an opening in the second partition plate (30), and a servo motor (32) is arranged on one side of the filter box (4);
the output end of the servo motor (32) is provided with a rotating shaft (33) which extends into the filter box (4) and sequentially penetrates through the second filter screen (31) and the first filter screen (29), and scraping blades (34) are respectively arranged on the rotating shaft (33) and positioned on two sides of the second filter screen (31) and the first filter screen (29);
the filter box is characterized in that the filter box (4) is internally provided with a first partition plate (28) and a second partition plate (30) between which a collecting frame (35) is arranged, the bottom end of the collecting frame (35) is provided with a through groove (36) matched with the rotating shaft (33), the top end of the collecting frame (35) is provided with a fixing plate (37) extending out of the filter box (4), the top end of the filter box (4) is provided with a mounting groove (38) matched with the fixing plate (37), and one side of the collecting frame (35) close to the second partition plate (30) is provided with a filter plate (39).
2. The negative-pressure type low-damage veneer dyeing device according to claim 1, characterized in that a discharge pipe (40) is arranged at the top end of the filter box (4) and above the mixing chamber (27), and a water pump matched with the discharge pipe (40) is arranged on the discharge pipe (40).
3. The negative-pressure type low-damage veneer dyeing device according to claim 1, characterized in that a valve matched with the drainage pipe (24) is arranged on the drainage pipe, and the fixing plate (37) is connected with the mounting groove (38) through a fixing bolt.
4. The negative-pressure low-damage veneer dyeing device according to claim 1, characterized in that a stroke groove (41) matched with the suspension cage (14) is formed at the bottom end of the housing (8), and the driving motor (10) is a multi-frequency explosion-proof forward and reverse rotation motor.
5. The negative-pressure type low-damage veneer dyeing device according to claim 1, characterized in that a heating plate (42) is arranged in the dyeing cylinder (3), and a sensor electrically connected with the heating plate (42) is arranged on the connecting plate (20).
6. The negative-pressure type low-damage veneer dyeing device according to claim 1, characterized in that the bottom ends of the stirring shaft I (16) and the stirring shaft II (17) are connected with the output end of a rotating motor positioned in the dyeing cylinder (3).
7. The negative-pressure type low-damage veneer dyeing device according to claim 1, characterized in that a plurality of uniformly distributed crushing sheets (43) are sleeved on the rotating shaft (33) and located in the crushing chamber (25), and the crushing sheets (43) are arranged on the rotating shaft (33) in a surrounding manner.
8. The negative-pressure type low-damage veneer dyeing device according to claim 1, characterized in that a plurality of uniformly distributed interaction rods (44) are sleeved on the rotating shaft (33) and in the mixing chamber (27), and the interaction rods (44) are arranged on the rotating shaft (33) in a surrounding manner.
9. The negative-pressure type low-damage veneer dyeing device according to claim 1, characterized in that a sealing ring is arranged at the joint of the fixing plate (37) and the mounting groove (38).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110358432.XA CN113021547B (en) | 2021-04-01 | 2021-04-01 | Negative pressure type low-damage veneer dyeing device |
| PCT/CN2021/140888 WO2022206056A1 (en) | 2021-04-01 | 2021-12-23 | Negative pressure type low-damage veneer dyeing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110358432.XA CN113021547B (en) | 2021-04-01 | 2021-04-01 | Negative pressure type low-damage veneer dyeing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113021547A CN113021547A (en) | 2021-06-25 |
| CN113021547B true CN113021547B (en) | 2022-03-04 |
Family
ID=76454473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110358432.XA Active CN113021547B (en) | 2021-04-01 | 2021-04-01 | Negative pressure type low-damage veneer dyeing device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113021547B (en) |
| WO (1) | WO2022206056A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021547B (en) * | 2021-04-01 | 2022-03-04 | 浙江久顺新材料科技有限公司 | Negative pressure type low-damage veneer dyeing device |
| CN115194904A (en) * | 2022-07-18 | 2022-10-18 | 浙江久顺新材料科技有限公司 | Anti-wrinkling and anti-bending veneer low-temperature dyeing device and dyeing process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5485685A (en) * | 1992-04-10 | 1996-01-23 | Eiwa Co., Ltd. | Wood treating method |
| CN105856370A (en) * | 2016-04-30 | 2016-08-17 | 嘉善久顺木业有限公司 | Novel dyeing equipment |
| CN206085266U (en) * | 2016-10-21 | 2017-04-12 | 德清七彩木皮有限公司 | A heating dyeing apparatus for wooden skin |
| CN107696204A (en) * | 2017-11-19 | 2018-02-16 | 南宁科城汇信息科技有限公司 | A kind of vacuum pressure impregnation system |
| CN108189185A (en) * | 2017-12-14 | 2018-06-22 | 赵耀祥 | A kind of bamboo slip used for writing on during ancient times notes color equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100729612B1 (en) * | 2006-07-12 | 2007-06-18 | 임경수 | Dyeing device for pattern wood |
| CN209812612U (en) * | 2019-03-19 | 2019-12-20 | 嘉善久顺木业有限公司 | High-efficient circulating device of wood skin dye vat dyestuff water |
| CN211590547U (en) * | 2019-09-03 | 2020-09-29 | 湖州浔象纤维科技有限公司 | Heating and dyeing device for wood veneer |
| CN113021547B (en) * | 2021-04-01 | 2022-03-04 | 浙江久顺新材料科技有限公司 | Negative pressure type low-damage veneer dyeing device |
-
2021
- 2021-04-01 CN CN202110358432.XA patent/CN113021547B/en active Active
- 2021-12-23 WO PCT/CN2021/140888 patent/WO2022206056A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5485685A (en) * | 1992-04-10 | 1996-01-23 | Eiwa Co., Ltd. | Wood treating method |
| CN105856370A (en) * | 2016-04-30 | 2016-08-17 | 嘉善久顺木业有限公司 | Novel dyeing equipment |
| CN206085266U (en) * | 2016-10-21 | 2017-04-12 | 德清七彩木皮有限公司 | A heating dyeing apparatus for wooden skin |
| CN107696204A (en) * | 2017-11-19 | 2018-02-16 | 南宁科城汇信息科技有限公司 | A kind of vacuum pressure impregnation system |
| CN108189185A (en) * | 2017-12-14 | 2018-06-22 | 赵耀祥 | A kind of bamboo slip used for writing on during ancient times notes color equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022206056A1 (en) | 2022-10-06 |
| CN113021547A (en) | 2021-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113021547B (en) | Negative pressure type low-damage veneer dyeing device | |
| CN208340193U (en) | A kind of textile printing and dyeing sewage-treatment plant | |
| CN211435322U (en) | Quick residue filter device of edible vegetable oil | |
| CN108294339A (en) | A kind of Radix Puerariae cleaning machine | |
| CN112474570B (en) | Chinese-medicinal material washs dehydration production line | |
| CN211004974U (en) | Treatment tank provided with aeration mechanism and used for wastewater treatment | |
| CN216323782U (en) | Spectacle leg self-cleaning drying equipment | |
| CN214808901U (en) | Sewage circulation treatment device | |
| CN214019511U (en) | Chemical raw material solid-liquid separation device for chemical industry | |
| CN212425989U (en) | Extraction device capable of effectively improving extraction amount of essential oil | |
| CN204866699U (en) | One -level soak device | |
| CN212576173U (en) | Organic fertilizer's agitating unit for ecological agriculture | |
| CN209930938U (en) | Pasture and water cutting ship convenient to clearance | |
| CN220313788U (en) | Building construction brick cutter that availability factor is high | |
| CN219490527U (en) | Pulp gas-water separation mechanism | |
| CN219810681U (en) | Sediment sampler | |
| CN214653714U (en) | Grid machine for sewage treatment | |
| CN215976620U (en) | Clean environment-friendly pulping device for papermaking | |
| CN219059384U (en) | Pagodatree flower bud dyeing pond with circulating flow type garment materials | |
| CN216067931U (en) | Cooking device for wood working | |
| CN218393119U (en) | Circulating filter device is used in pullulan production based on milipore filter | |
| CN219308041U (en) | Filter structure for hydrogen peroxide solution preparation | |
| CN211916551U (en) | Cleaning equipment for cleaning knife roll of glass fiber chopping machine | |
| CN219722512U (en) | Efficient mixing device for preparing neutral scale remover | |
| CN214012627U (en) | Be used for pvc wire skin processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |