CN112030601A - Wear-resistant paper production device - Google Patents
Wear-resistant paper production device Download PDFInfo
- Publication number
- CN112030601A CN112030601A CN202010851374.XA CN202010851374A CN112030601A CN 112030601 A CN112030601 A CN 112030601A CN 202010851374 A CN202010851374 A CN 202010851374A CN 112030601 A CN112030601 A CN 112030601A
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- China
- Prior art keywords
- roller
- sliding
- wear
- seat
- sliding seat
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000011084 recovery Methods 0.000 claims abstract description 12
- 230000008595 infiltration Effects 0.000 claims abstract description 10
- 238000001764 infiltration Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/50—Spraying or projecting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G3/00—Doctors
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
- D21H25/12—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod
Landscapes
- Paper (AREA)
Abstract
A wear-resistant paper production device comprises a rack, wherein a wear-resistant liquid recovery tank is arranged on the rack, the rack is sequentially provided with a spraying fixed roller, a spraying movable roller, a lower floating roller I, an upper floating roller I, a lower floating roller II, an upper floating roller II, a paper outlet roller and a scraper from the right side to the left side, and two ends of the spraying fixed roller are rotationally connected to the rack through a bearing seat; two ends of the spraying moving roller are connected with a second bearing block, and the second bearing block is connected above the rack in a sliding manner; the spraying fixed roller and the spraying movable roller are arranged in a staggered manner to form a wear-resistant liquid infiltration area; the lower leveling roller I, the upper leveling roller I, the lower leveling roller II and the upper leveling roller II can be adjusted up and down and connected to the rack. Compared with the prior art, the wear-resistant paper production device has the advantages that the gap of the wear-resistant liquid infiltration area is effectively adjusted through the spraying movable roller, so that wear-resistant particles are uniformly embedded into the gaps of paper fibers, and each floating roller is adjustable, so that the floating area of the paper is increased, and the paper is more uniformly leveled.
Description
Technical Field
The invention relates to the field of mechanical equipment, in particular to a wear-resistant paper production device.
Background
In recent years, with the continuous improvement of the living standard of people, the market of building materials and home decoration becomes active, the variety of products shows the diversification trend, and particularly, the mass production and application of the composite floor make the wear-resistant paper product gradually known by people; the wear-resistant paper is one of important materials for manufacturing the reinforced composite floor, and influences the use and price of the reinforced composite floor; at present, the wear-resistant paper produced by the traditional production equipment has the problems of poor definition, uneven distribution of abrasive particles and low wear resistance after being processed by a gum dipping pressing plate.
Disclosure of Invention
The invention aims to solve the technical problem of providing a wear-resistant paper production device aiming at the defects of the prior art. In order to solve the technical problems, the invention adopts the technical scheme that:
a wear-resistant paper production device comprises a rack, wherein a wear-resistant liquid recovery tank is arranged on the rack, a spraying fixed roller, a spraying movable roller, a lower floating roller I, an upper floating roller I, a lower floating roller II, an upper floating roller II, a paper outlet roller and a scraper are sequentially arranged on the rack from the right side to the left side, two ends of the spraying fixed roller are rotatably connected to the rack through a bearing block, and one side of the spraying fixed roller penetrates through the bearing block and is connected with a driving motor I; two ends of the spraying moving roller are connected with a second bearing block, and the second bearing block is connected above the rack in a sliding manner; one side of the spraying moving roller penetrates through the second bearing seat to be connected with a second driving motor; the spraying fixed roller and the spraying movable roller are arranged in a staggered manner to form a wear-resistant liquid infiltration area; a wear-resistant liquid filter hopper is arranged above the wear-resistant liquid infiltration area; two ends of the lower leveling roller I, the upper leveling roller I, the lower leveling roller II and the upper leveling roller II are respectively connected with a sliding seat I, a sliding seat II, a sliding seat III and a sliding seat IV; the first sliding seat, the second sliding seat, the third sliding seat and the fourth sliding seat are respectively connected above the rack through a first portal frame, a second portal frame, a third portal frame and a fourth portal frame; the scraper is located the exit roller afterbody, and the knife face of scraper is located the arc surface of exit roller.
Furthermore, a guide rail is arranged above the rack, and a sliding block is connected to the guide rail in a sliding manner; the upper end of the sliding block is connected with the bottom of the second bearing block; a worm and gear reduction box is installed on one side face of the bearing seat, and the output end of the worm and gear reduction box is connected with a screw rod; the end face of the screw rod is connected with a positioning sleeve, and the end part of the positioning sleeve is in contact with the end face of the right side of the second bearing seat; a first cylinder is installed on one side face of the portal frame; and the piston end of the first air cylinder props against the left end face of the second bearing seat.
Furthermore, a first guide strip, a second guide strip, a third guide strip and a fourth guide strip are respectively connected in the four side plates of the first portal frame, the second portal frame, the third portal frame and the fourth portal frame; the first sliding seat is connected with the first guide strip in a sliding mode through the first sliding groove; a first hand wheel is in threaded connection with the upper part of the first portal frame, and the bottom of the first hand wheel is connected with the upper end of the first sliding seat; two sides of the sliding seat II are provided with sliding grooves II, and the sliding seat II is in sliding connection with the guide strips II through the sliding grooves II; a second hand wheel is in threaded connection with the upper part of the second portal frame, and the bottom of the second hand wheel is connected with the upper end of the second sliding seat; the sliding seat III is provided with sliding grooves III on two sides and is in sliding connection with the guide strips III through the sliding grooves III; a third hand wheel is in threaded connection with the upper part of the third portal frame, and the bottom of the third hand wheel is connected with the upper end of the third sliding seat; a sliding groove IV is formed in two sides of the sliding seat IV, and the sliding seat IV is in sliding connection with the guide strip IV through the sliding groove IV; and a hand wheel IV is in threaded connection with the upper part of the portal frame IV, and the bottom of the hand wheel IV is connected with the upper end of the sliding seat IV.
Furthermore, one end of the upper leveling roller penetrates through the sliding seat II and is connected with a driving motor III; one end of the upper leveling roller II penetrates through the sliding seat IV to be connected with a driving motor IV.
Furthermore, the two ends of the paper outlet roller are connected above the rack through a third bearing seat, and one side of the paper outlet roller penetrates through the third bearing seat and is connected with a fifth driving motor.
Further, one side of the bearing seat III is connected with a cylinder II, and the piston end of the cylinder II is connected with a fisheye joint; a fixed shaft is connected between the fisheye joints; the fixed shaft is provided with a scraper bracket; the upper end of the scraper support is provided with a bevel; the tail part of the scraper is provided with a material guide seat; the scraper and the material guide seat are arranged on the inclined plane of the scraper bracket through screws.
Furthermore, the section of the material guide seat is triangular, and a material guide groove is processed in the material guide seat; the tail of the material guide seat is connected with a material guide pipe, and the material guide pipe is communicated with the wear-resistant liquid recovery tank.
Compared with the prior art, the wear-resistant paper production device has the advantages that the gap of the wear-resistant liquid infiltration area is effectively adjusted through the spraying movable roller, so that wear-resistant particles are uniformly embedded into the fiber gaps of the paper, each floating roller is adjustable, the floating area of the paper is increased, the paper is more uniformly leveled, and in addition, the tail part of the paper outlet roller is provided with the scraper, so that the paper outlet roller is cleaned.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention in which the fixed and moving spray rolls are connected to the frame;
FIG. 3 is a schematic view of the connection of the first lower troweling roller of the present invention with the frame;
FIG. 4 is a schematic view of the first troweling roller of the present invention connected to the frame;
FIG. 5 is a schematic view of the connection between the lower troweling roller II and the frame according to the present invention;
FIG. 6 is a schematic structural view of the connection between the second upper troweling roller and the frame according to the present invention;
FIG. 7 is a schematic view of the connection between the exit roller and the frame according to the present invention;
the device comprises a machine frame 1, a machine frame 2, a wear-resistant liquid recovery tank 3, a spraying fixed roller 4, a spraying movable roller 5, a lower leveling roller I, a wear-resistant liquid recovery tank 6, an upper leveling roller I, a wear-resistant liquid recovery tank 7, a lower leveling roller II, a wear-resistant liquid filtering hopper 8, an upper leveling roller II, a wear-resistant liquid filtering hopper 9, a paper outlet roller 10, a scraper 11, a bearing seat I, a driving motor II, a wear-resistant liquid infiltration area 17, a wear-resistant liquid filtering hopper 18, a worm gear reduction box 19, a screw rod 20, a positioning sleeve 21, a sliding seat I, a sliding seat II, a sliding seat III, a sliding seat IV, a portal frame I, a portal frame II, a portal frame III, a portal frame IV, a cylinder IV, a guide strip I, a guide strip II, a guide strip 32, a guide strip III, a guide strip 33, a guide strip IV, A hand wheel four, 38, a driving motor three, 39, a driving motor four, 40, a bearing seat three, 41, a driving motor five, 42, a cylinder two, 43, a fixed shaft, 44, a scraper support, 45 and a material guide seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in fig. 1 to 7, the wear-resistant paper production device comprises a frame 1, wherein a wear-resistant liquid recovery tank 2 is arranged on the frame 1, a spraying fixed roller 3, a spraying movable roller 4, a lower leveling roller 5, an upper leveling roller 6, a lower leveling roller 7, an upper leveling roller 8, a paper outlet roller 9 and a scraper 10 are sequentially arranged on the frame 1 from the right side to the left side, two ends of the spraying fixed roller 3 are rotatably connected to the frame 1 through a bearing block 11, and one side of the spraying fixed roller 3 penetrates through the bearing block and is connected with a driving motor 12; two ends of the spraying moving roller 4 are connected with a second bearing block 13, and the second bearing block 13 is connected above the rack 1 in a sliding manner; in this embodiment, a guide rail 14 is installed above the frame 1, and a slider is slidably connected to the guide rail 14; the upper end of the sliding block is connected with the bottom of the second bearing block 13; one side of the spraying moving roller 4 penetrates through the second bearing block 13 to be connected with a second driving motor 15; the spraying fixed roller 3 and the spraying movable roller 4 are arranged in a staggered manner to form a wear-resistant liquid infiltration area 16; and a wear-resistant liquid filtering hopper 17 is arranged above the wear-resistant liquid permeating area 16.
A worm and gear reduction box 18 is mounted on the side face of the bearing seat I11, and the worm and gear reduction box 18 is driven by an external servo motor; the output end of the worm gear reduction box 18 is connected with a screw rod 19; the end face of the screw rod 19 is connected with a positioning sleeve 20, and the end part of the positioning sleeve 20 is in contact with the end face of the right side of the second bearing seat 13.
Two ends of the lower leveling roller I5, the upper leveling roller I6, the lower leveling roller II 7 and the upper leveling roller II 8 are respectively connected with a sliding seat I21, a sliding seat II 22, a sliding seat III 23 and a sliding seat IV 24; the first sliding seat 21, the second sliding seat 22, the third sliding seat 23 and the fourth sliding seat 24 are respectively connected above the rack 1 through a first portal frame 25, a second portal frame 26, a third portal frame 27 and a fourth portal frame 28; a first air cylinder 29 is arranged on the side surface of the first portal frame 25; and the piston end of the first cylinder 29 extends to the left end surface of the second bearing seat 13.
Side plates of the first portal frame 25, the second portal frame 26, the third portal frame 27 and the fourth portal frame 28 are internally connected with a first guide strip 30, a second guide strip 31, a third guide strip 32 and a fourth guide strip 33 respectively; two sides of the sliding seat I21 are provided with sliding grooves I, and the sliding seat I21 is in sliding connection with the guide strips I30 through the sliding grooves I; a first hand wheel 34 is connected to the upper portion of the first portal frame 25 through threads, and the bottom of the first hand wheel 34 is connected with the upper end of the first sliding seat 21; two sliding grooves II are processed on two sides of the sliding seat II 22, and the sliding seat II 22 is in sliding connection with the guide strip II 31 through the sliding grooves II; a second hand wheel 35 is in threaded connection with the upper part of the second portal frame 26, and the bottom of the second hand wheel 35 is connected with the upper end of the second sliding seat 22; a third sliding groove is formed in two sides of the third sliding seat 23, and the third sliding seat 23 is in sliding connection with a third guide strip 32 through the third sliding groove; a third hand wheel 36 is in threaded connection with the upper part of the third portal frame 27, and the bottom of the third hand wheel 36 is connected with the upper end of the third sliding seat 22; a sliding groove IV is formed in two sides of the sliding seat IV 24, and the sliding seat IV 24 is in sliding connection with the guide strip IV 33 through the sliding groove IV; a hand wheel IV 37 is in threaded connection with the upper portion of the portal frame IV 28, and the bottom of the hand wheel IV 37 is connected with the upper end of the sliding seat IV 24.
One end of the upper leveling roller 6 penetrates through the sliding seat II 22 to be connected with a driving motor III 38; one end of the second upper leveling roller 8 penetrates through the fourth sliding seat 24 to be connected with a fourth driving motor 39.
The scraper 10 is positioned at the tail part of the paper outlet roller 9, and the blade surface of the scraper 10 is positioned on the arc surface of the paper outlet roller 9; in this embodiment, two ends of the paper output roller 9 are connected to the upper side of the frame 1 through a third bearing seat 40, and one side of the paper output roller 9 penetrates through the third bearing seat 40 and is connected with a fifth driving motor 41.
One side of the bearing seat III 40 is connected with a cylinder II 42, and the piston end of the cylinder II 42 is connected with a fisheye joint; a fixed shaft 43 is connected between the fisheye joints; the fixed shaft 43 is provided with a scraper bracket 44; the upper end of the scraper bracket 44 is provided with a bevel; the tail part of the scraper 10 is provided with a material guide seat 45; the scraper 10 and the material guide seat 45 are mounted on the inclined surface of the scraper support 44 through screws.
In this embodiment, the cross section of the material guiding seat 45 is triangular, and a material guiding groove is formed in the material guiding seat; the tail of the material guide seat 45 is connected with a material guide pipe, and the material guide pipe leads to the wear-resistant liquid recovery tank 2.
The working principle is as follows: the prepared wear-resistant liquid flows into a wear-resistant liquid infiltration area 16 between the spraying fixed roller 3 and the spraying movable roller 4 through a wear-resistant liquid filter hopper 17, and a screw rod 19 is driven by a worm and gear reduction box 18 to adjust a gap between the spraying fixed roller 3 and the spraying movable roller 4, so that wear-resistant particles are uniformly embedded into a paper fiber gap, and the wear resistance of the paper is improved; the paper sequentially passes through a lower leveling roller I5, an upper leveling roller I6, a lower leveling roller II 7 and an upper leveling roller II 8 which are adjustable in upper and lower positions, so that the paper surface is flat and smooth, and then passes through a paper outlet roller 9 to enter a subsequent drying coating stage, so that the high-revolution wear-resistant decorative paper can be produced; the scraper 10 behind the paper outlet roller 9 cleans the surface of the paper outlet roller 9, so that the wear-resistant liquid recovery tank 2 can collect the wear-resistant liquid quickly and can be recycled.
The present invention is not limited to the embodiments described above, and those skilled in the art may make modifications or changes within the scope of the disclosure without departing from the spirit of the present invention, so that the scope of the present invention is defined by the appended claims.
Claims (7)
1. The utility model provides a wear-resisting paper apparatus for producing which characterized in that: the wear-resistant liquid recovery device comprises a rack, wherein a wear-resistant liquid recovery tank is arranged on the rack, the rack is sequentially provided with a spraying fixed roller, a spraying movable roller, a lower floating roller I, an upper floating roller I, a lower floating roller II, an upper floating roller II, a paper outlet roller and a scraper from the right side to the left side, two ends of the spraying fixed roller are rotatably connected to the rack through a bearing seat, and one side of the spraying fixed roller penetrates through the bearing seat and is connected with a driving motor I; two ends of the spraying moving roller are connected with a second bearing block, and the second bearing block is connected above the rack in a sliding manner; one side of the spraying moving roller penetrates through the second bearing seat to be connected with a second driving motor; the spraying fixed roller and the spraying movable roller are arranged in a staggered manner to form a wear-resistant liquid infiltration area; a wear-resistant liquid filter hopper is arranged above the wear-resistant liquid infiltration area; two ends of the lower leveling roller I, the upper leveling roller I, the lower leveling roller II and the upper leveling roller II are respectively connected with a sliding seat I, a sliding seat II, a sliding seat III and a sliding seat IV; the first sliding seat, the second sliding seat, the third sliding seat and the fourth sliding seat are respectively connected above the rack through a first portal frame, a second portal frame, a third portal frame and a fourth portal frame; the scraper is located the exit roller afterbody, and the knife face of scraper is located the arc surface of exit roller.
2. A wear-resistant paper production apparatus as claimed in claim 1, wherein: a guide rail is arranged above the rack, and a sliding block is connected to the guide rail in a sliding manner; the upper end of the sliding block is connected with the bottom of the second bearing block; a worm and gear reduction box is installed on one side face of the bearing seat, and the output end of the worm and gear reduction box is connected with a screw rod; the end face of the screw rod is connected with a positioning sleeve, and the end part of the positioning sleeve is in contact with the end face of the right side of the second bearing seat; a first cylinder is installed on one side face of the portal frame; and the piston end of the first air cylinder props against the left end face of the second bearing seat.
3. A wear-resistant paper production apparatus as claimed in claim 1, wherein: the first guide strip, the second guide strip, the third guide strip and the fourth guide strip are respectively connected with the four side plates of the first portal frame, the second portal frame, the third portal frame and the fourth portal frame; the first sliding seat is connected with the first guide strip in a sliding mode through the first sliding groove; a first hand wheel is in threaded connection with the upper part of the first portal frame, and the bottom of the first hand wheel is connected with the upper end of the first sliding seat; two sides of the sliding seat II are provided with sliding grooves II, and the sliding seat II is in sliding connection with the guide strips II through the sliding grooves II; a second hand wheel is in threaded connection with the upper part of the second portal frame, and the bottom of the second hand wheel is connected with the upper end of the second sliding seat; the sliding seat III is provided with sliding grooves III on two sides and is in sliding connection with the guide strips III through the sliding grooves III; a third hand wheel is in threaded connection with the upper part of the third portal frame, and the bottom of the third hand wheel is connected with the upper end of the third sliding seat; a sliding groove IV is formed in two sides of the sliding seat IV, and the sliding seat IV is in sliding connection with the guide strip IV through the sliding groove IV; and a hand wheel IV is in threaded connection with the upper part of the portal frame IV, and the bottom of the hand wheel IV is connected with the upper end of the sliding seat IV.
4. A wear-resistant paper production apparatus as claimed in claim 1, wherein: one end of the upper leveling roller penetrates through the sliding seat II and is connected with a driving motor III; one end of the upper leveling roller II penetrates through the sliding seat IV to be connected with a driving motor IV.
5. A wear-resistant paper production apparatus as claimed in claim 1, wherein: the two ends of the paper outlet roller are connected above the rack through a third bearing seat, and one side of the paper outlet roller penetrates through the third bearing seat and is connected with a fifth driving motor.
6. A wear-resistant paper production apparatus as claimed in claim 5, wherein: one side of the bearing seat III is connected with a cylinder II, and the piston end of the cylinder II is connected with a fisheye joint; a fixed shaft is connected between the fisheye joints; the fixed shaft is provided with a scraper bracket; the upper end of the scraper support is provided with a bevel; the tail part of the scraper is provided with a material guide seat; the scraper and the material guide seat are arranged on the inclined plane of the scraper bracket through screws.
7. A wear-resistant paper production apparatus as claimed in claim 6, wherein: the section of the material guide seat is triangular, and a material guide groove is processed in the material guide seat; the tail of the material guide seat is connected with a material guide pipe, and the material guide pipe is communicated with the wear-resistant liquid recovery tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010851374.XA CN112030601A (en) | 2020-08-21 | 2020-08-21 | Wear-resistant paper production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010851374.XA CN112030601A (en) | 2020-08-21 | 2020-08-21 | Wear-resistant paper production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112030601A true CN112030601A (en) | 2020-12-04 |
Family
ID=73581845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010851374.XA Pending CN112030601A (en) | 2020-08-21 | 2020-08-21 | Wear-resistant paper production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112030601A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359940A (en) * | 1965-09-17 | 1967-12-26 | Beloit Corp | Blade holding mechanism for coaters |
| US6471776B1 (en) * | 1999-09-28 | 2002-10-29 | Vits Maschinenbau Gmbh | Apparatus for applying abrasive substances to continuous paper webs |
| CN207775619U (en) * | 2018-01-12 | 2018-08-28 | 南通英泰机电设备有限公司 | A kind of floating mechanism of single automatic doubler surface glouer of abrasion-proof paper |
| CN207775617U (en) * | 2018-01-12 | 2018-08-28 | 南通英泰机电设备有限公司 | A kind of single automatic doubler surface glouer of abrasion-proof paper |
| CN110656537A (en) * | 2019-10-22 | 2020-01-07 | 南通四通林业机械制造安装有限公司 | Impregnating machine |
| CN212656048U (en) * | 2020-08-21 | 2021-03-05 | 南通凯迪自动机械有限公司 | Wear-resistant paper production device |
-
2020
- 2020-08-21 CN CN202010851374.XA patent/CN112030601A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359940A (en) * | 1965-09-17 | 1967-12-26 | Beloit Corp | Blade holding mechanism for coaters |
| US6471776B1 (en) * | 1999-09-28 | 2002-10-29 | Vits Maschinenbau Gmbh | Apparatus for applying abrasive substances to continuous paper webs |
| CN207775619U (en) * | 2018-01-12 | 2018-08-28 | 南通英泰机电设备有限公司 | A kind of floating mechanism of single automatic doubler surface glouer of abrasion-proof paper |
| CN207775617U (en) * | 2018-01-12 | 2018-08-28 | 南通英泰机电设备有限公司 | A kind of single automatic doubler surface glouer of abrasion-proof paper |
| CN110656537A (en) * | 2019-10-22 | 2020-01-07 | 南通四通林业机械制造安装有限公司 | Impregnating machine |
| CN212656048U (en) * | 2020-08-21 | 2021-03-05 | 南通凯迪自动机械有限公司 | Wear-resistant paper production device |
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