CN209958154U - Novel air knife coating system for water transfer printing paper - Google Patents
Novel air knife coating system for water transfer printing paper Download PDFInfo
- Publication number
- CN209958154U CN209958154U CN201920592906.5U CN201920592906U CN209958154U CN 209958154 U CN209958154 U CN 209958154U CN 201920592906 U CN201920592906 U CN 201920592906U CN 209958154 U CN209958154 U CN 209958154U
- Authority
- CN
- China
- Prior art keywords
- water transfer
- coating
- air knife
- printing paper
- transfer printing
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000010023 transfer printing Methods 0.000 title claims abstract description 40
- 238000007754 air knife coating Methods 0.000 title claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 66
- 238000000576 coating method Methods 0.000 claims abstract description 66
- 239000000428 dust Substances 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000975 dye Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Paper (AREA)
- Coating Apparatus (AREA)
Abstract
The utility model discloses a novel air knife coating system of water transfer printing paper, including coating room, auxiliary roll, draught fan and air heater, the door plant is installed to the avris of coating room, the inside in coating room is installed to the auxiliary roll, the avris of auxiliary roll is provided with the tip of air knife shower nozzle, the draught fan is installed in the top of coating room, water transfer printing paper body runs through the middle part of hot plate, and the top interconnect of connecting rod and coating room is passed through at the top of hot plate, the inner chamber has been seted up to the inside of hot plate, and the inboard reservation of inner chamber has the gas vent, the air heater is installed in the top of coating room, and passes through second pipeline interconnect between air heater and the inner chamber. This novel air knife coating system of water transfer printing paper can be dried to the top and the bottom of water transfer printing paper simultaneously to the efficiency of drying has been accelerated, and the dismantlement and the installation of the dust filter screen of being convenient for, thereby the convenient clearance to the dust on the dust filter screen.
Description
Technical Field
The utility model relates to a water transfer printing paper production and processing technology field specifically is a novel air knife coating system of water transfer printing paper.
Background
Coating device can be used to water transfer paper in production and processing, and coating device can adjust the thickness of coating on water transfer paper through the air current that the air-knife produced to make water transfer paper can adapt to different service environment, the different colours of dyestuff can give the different colours of water transfer paper simultaneously.
However, the existing air knife coating system has a slow drying speed for the water transfer printing paper, so that the production efficiency of the water transfer printing paper is reduced, and meanwhile, the dust filter screen is slow in disassembly efficiency, so that the dust on the dust filter screen is inconvenient to clean. In order to solve the above problems, innovative design based on the original air knife coating system is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel air knife coating system of water transfer printing paper to solve above-mentioned background art and propose current air knife coating system, it is slower to the speed that water transfer printing paper was dried, thereby reduced the efficiency of water transfer printing paper production, the efficiency of dust filter screen dismantlement is slower simultaneously, thereby the inconvenient problem to the clearance of dust on the dust filter screen.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel air knife coating system of water transfer printing paper, includes coating room, auxiliary roll, draught fan and air heater, the door plant is installed to the avris of coating room, and the internally mounted of coating room has the coating pond to the inside of coating pond is provided with the bottom of coating roll, the auxiliary roll is installed in the inside of coating room, and all is provided with water transfer printing paper body on auxiliary roll and the coating roll, and the both ends of water transfer printing paper body all are located the outside of coating room, the avris of auxiliary roll is provided with the tip of air knife shower nozzle, and the air knife shower nozzle passes through the bottom interconnect of backup pad and coating room, and the avris of backup pad installs the control converter, the draught fan is installed in the top of coating room, and the draught fan passes through the tip interconnect of first pipeline with the air knife shower nozzle, water transfer printing paper body runs through the middle part of hot plate, and the top of hot plate passes through connecting rod and coating room, the inner chamber has been seted up to the inside of hot plate, and the inboard reservation of inner chamber has the gas vent, the air heater is installed in the top of coating room, and passes through second pipeline interconnect between air heater and the inner chamber to the avris of air heater and draught fan all is provided with filtering mechanism.
Preferably, the heating plate is designed into a U-shaped structure, and the heating plate and the connecting rod form a welding integrated structure.
Preferably, the exhaust port is arranged symmetrically about the central axis of the inner cavity, the exhaust port is in through connection with the inner cavity, and the exhaust port is uniformly distributed on the inner cavity.
Preferably, filtering mechanism comprises intake pipe, fixed plate, spring, montant, gag lever post, dust filter screen and spacing lead screw, and the inner wall of intake pipe is provided with the fixed plate to the fixed plate passes through the outer wall interconnect of spring and montant, the top and the bottom of montant all are fixed with the gag lever post, and the montant is located the avris of dust filter screen, and the dust filter screen is located between montant and the spacing lead screw, and spacing lead screw runs through the inside of intake pipe moreover.
Preferably, montant and spring constitution extending structure, and the spring is provided with 2 about the central axis symmetry of montant to the gag lever post design on the montant is the arc structure, and the outer wall of gag lever post is laminated each other with the inner wall of intake pipe moreover.
Preferably, the number of the limiting screw rods is 2, the limiting screw rods are symmetrically arranged about the central axis of the air inlet pipe and are in threaded connection with the air inlet pipe, and the limiting screw rods are in contact with the outer wall of the dust filter screen.
Compared with the prior art, the beneficial effects of the utility model are that: the novel air knife coating system for the water transfer printing paper can dry the top and the bottom of the water transfer printing paper at the same time, so that the drying efficiency is accelerated, and the dust filter screen is convenient to detach and mount, so that the dust on the dust filter screen is convenient to clean;
1. hot air exhausted from the air outlet can simultaneously dry the bottom and the top of the water transfer paper, so that the drying speed of the water transfer paper is increased, the overall coating efficiency of the water transfer paper is increased, and the production capacity of the water transfer paper is increased;
2. be provided with the dust filter screen, the dust filter screen can avoid external dust to enter into the coating chamber inside to promoted the quality of coating, made things convenient for the dismantlement and the installation of dust filter screen simultaneously, accelerated the speed of dust clearance on the dust filter screen.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the heating plate of the present invention;
FIG. 3 is a schematic side view of the heating plate of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is the schematic view of the installation structure of the limiting rod of the present invention.
In the figure: 1. a coating chamber; 2. a door panel; 3. a coating pool; 4. a coating roll; 5. an auxiliary roller; 6. a water transfer paper body; 7. an air knife spray head; 8. a support plate; 9. controlling a frequency converter; 10. a first conduit; 11. an induced draft fan; 12. heating plates; 13. a connecting rod; 14. an inner cavity; 15. an exhaust port; 16. a second conduit; 17. a hot air blower; 18. a filtering mechanism; 181. an air inlet pipe; 182. a fixing plate; 183. a spring; 184. a vertical rod; 185. a limiting rod; 186. a dust filter screen; 187. and a limiting screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a novel air knife coating system of water transfer printing paper comprises a coating chamber 1, a door panel 2, a coating pool 3, a coating roller 4, an auxiliary roller 5, a water transfer printing paper body 6, an air knife nozzle 7, a support plate 8, a control frequency converter 9, a first pipeline 10, an induced draft fan 11, a heating plate 12, a connecting rod 13, an inner cavity 14, an exhaust port 15, a second pipeline 16, a hot air fan 17 and a filtering mechanism 18, wherein the door panel 2 is installed on the side of the coating chamber 1, the coating pool 3 is installed inside the coating chamber 1, the bottom of the coating roller 4 is arranged inside the coating pool 3, the auxiliary roller 5 is installed inside the coating chamber 1, the water transfer printing paper body 6 is arranged on the auxiliary roller 5 and the coating roller 4, two ends of the water transfer printing paper body 6 are located outside the coating chamber 1, the end of the air knife nozzle 7 is arranged on the side of the auxiliary roller 5, and the air knife nozzle 7 is connected with the bottom of the coating chamber 1 through the support plate, a control frequency converter 9 is installed on the side of the support plate 8, an induced draft fan 11 is installed at the top of the coating chamber 1, the induced draft fan 11 is connected with the end part of the air knife spray head 7 through a first pipeline 10, the water transfer printing paper body 6 penetrates through the middle part of the heating plate 12, the top of the heating plate 12 is connected with the top of the coating chamber 1 through a connecting rod 13, an inner cavity 14 is formed in the heating plate 12, an exhaust port 15 is reserved on the inner side of the inner cavity 14, an air heater 17 is installed at the top of the coating chamber 1, the air heater 17 is connected with the inner cavity 14 through a second pipeline 16, and a filter mechanism 18 is arranged on the side of each of the air heater 17 and the induced draft;
the heating plate 12 is designed into a U-shaped structure, and the heating plate 12 and the connecting rod 13 form a welding integrated structure, so that the water transfer printing paper body 6 can penetrate through the heating plate 12, and meanwhile, the connection stability between the heating plate 12 and the connecting rod 13 is ensured;
the exhaust ports 15 are symmetrically arranged about the central axis of the inner cavity 14, the exhaust ports 15 are communicated with the inner cavity 14, and the exhaust ports 15 are uniformly distributed on the inner cavity 14, so that hot air generated by the hot air blower 17 can be blown to the top and the bottom of the water transfer printing paper body 6 through the exhaust ports 15, and the drying speed of the water transfer printing paper body 6 is increased;
the filtering mechanism 18 is composed of an air inlet pipe 181, a fixing plate 182, a spring 183, a vertical rod 184, a limiting rod 185, a dust filtering net 186 and a limiting screw rod 187, the fixing plate 182 is arranged on the inner wall of the air inlet pipe 181, the fixing plate 182 is connected with the outer wall of the vertical rod 184 through the spring 183, the limiting rod 185 is fixed on the top and the bottom of the vertical rod 184, the vertical rod 184 is positioned on the side of the dust filtering net 186, the dust filtering net 186 is positioned between the vertical rod 184 and the limiting screw rod 187, and the limiting screw rod 187 penetrates through the air inlet pipe 181, so that the external dust is prevented from entering the coating chamber 1, the cleanliness of the coating chamber 1 is ensured, and the quality of the coating of the water transfer printing paper body 6 is;
the vertical rods 184 and the springs 183 form a telescopic structure, the number of the springs 183 is 2, the springs 183 are symmetrically arranged about the central axis of the vertical rods 184, the limiting rods 185 on the vertical rods 184 are designed to be arc-shaped structures, the outer walls of the limiting rods 185 are attached to the inner wall of the air inlet pipe 181, and the vertical rods 184 and the limiting rods 185 can stably move in the air inlet pipe 181, so that the dust filter screen 186 can be ejected out by the elastic force generated by the springs 183, the dust filter screen 186 can be conveniently taken out, and dust can be cleaned;
The working principle is as follows: when the novel air knife coating system for water transfer printing paper is used, firstly, when the water transfer printing paper body 6 moves on the coating roller 4 and the 4 auxiliary rollers 5 under an external winding device, at the moment, the coating roller 4 rotates under an external motor, so that dye in the coating pool 3 is coated on the outer wall of the coating roller 4, then the coating roller 4 coats the dye on the water transfer printing paper body 6, then the air knife nozzle 7 generates air under the action of the draught fan 11, then the air blows on the water transfer printing paper body 6, so that the air can blow redundant dye on the water transfer printing paper body 6 into the coating pool 3, meanwhile, the air force of the draught fan 11 is controlled by controlling the frequency converter 9, the thickness of the coating on the water transfer printing paper body 6 can be adjusted, and hot air generated by the hot air heater 17 is blown to the top and the bottom of the water transfer printing paper body 6 through the second pipeline 16, the inner cavity 14 and the exhaust port 15, thereby the speed of water transfer printing paper body 6 stoving has been accelerated, when external air enters into the inside of coating room 1, can be filtered by dust filter screen 186, thereby the influence of dust to the coating of water transfer printing paper body 6 quality has been avoided, when dust filter screen 186 needs to be cleared up the dust, rotatory spacing lead screw 187 this moment, because spacing lead screw 187 and intake pipe 181 are threaded connection, consequently, the tip of spacing lead screw 187 shifts out from the inside of intake pipe 181, spring 183 produces elasticity this moment, make montant 184 and gag lever post 185 remove, thereby montant 184 and gag lever post 185 release dust filter screen 186 from the inside of intake pipe 181, and then conveniently to the clearance of the dust on the dust filter screen 186.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a novel air knife coating system of water transfer printing paper, includes coating chamber (1), auxiliary roll (5), draught fan (11) and air heater (17), its characterized in that: door plant (2) is installed to the avris in coating room (1), and the internally mounted of coating room (1) has scribbles pond (3) to the inside in scribbling pond (3) is provided with the bottom of coating roll (4), install in the inside in coating room (1) auxiliary roll (5), and all be provided with water transfer printing paper body (6) on auxiliary roll (5) and coating roll (4), and the both ends of water transfer printing paper body (6) all are located the outside of coating room (1), the avris of auxiliary roll (5) is provided with the tip of air knife shower nozzle (7), and air knife shower nozzle (7) through the bottom interconnect of backup pad (8) with coating room (1), and control converter (9) is installed to the avris of backup pad (8), draught fan (11) are installed in the top in coating room (1), and draught fan (11) are through the tip interconnect of first pipeline (10) with air knife shower nozzle (7), the middle part of hot plate (12) is run through in water transfer paper body (6), and the top of hot plate (12) passes through the top interconnect of connecting rod (13) and coating room (1), inner chamber (14) have been seted up to the inside of hot plate (12), and the inboard reservation of inner chamber (14) has gas vent (15), install in the top of coating room (1) air heater (17), and pass through second pipeline (16) interconnect between air heater (17) and inner chamber (14) to the avris of air heater (17) and draught fan (11) all is provided with filtering mechanism (18).
2. The novel air knife coating system for water transfer paper according to claim 1, characterized in that: the heating plate (12) is designed into a U-shaped structure, and the heating plate (12) and the connecting rod (13) form a welding integrated structure.
3. The novel air knife coating system for water transfer paper according to claim 1, characterized in that: the exhaust port (15) is symmetrically arranged about the central axis of the inner cavity (14), the exhaust port (15) is in through connection with the inner cavity (14), and the exhaust port (15) is uniformly distributed on the inner cavity (14).
4. The novel air knife coating system for water transfer paper according to claim 1, characterized in that: filtering mechanism (18) comprises intake pipe (181), fixed plate (182), spring (183), montant (184), gag lever post (185), dust filter screen (186) and spacing lead screw (187), and the inner wall of intake pipe (181) is provided with fixed plate (182), and fixed plate (182) pass through spring (183) and the outer wall interconnect of montant (184), the top and the bottom of montant (184) all are fixed with gag lever post (185), and montant (184) are located the avris of dust filter screen (186), and dust filter screen (186) are located between montant (184) and spacing lead screw (187), and spacing lead screw (187) run through the inside of intake pipe (181) moreover.
5. The novel air knife coating system for water transfer paper according to claim 4, wherein: montant (184) constitute extending structure with spring (183), and spring (183) are provided with 2 about the central axis symmetry of montant (184), and gag lever post (185) on montant (184) design is the arc structure, and the outer wall of gag lever post (185) is laminated each other with the inner wall of intake pipe (181) moreover.
6. The novel air knife coating system for water transfer paper according to claim 4, wherein: the central axis symmetry of spacing lead screw (187) about intake pipe (181) is provided with 2, and spacing lead screw (187) and intake pipe (181) are threaded connection to spacing lead screw (187) and dust filter screen (186) outer wall in mutual contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592906.5U CN209958154U (en) | 2019-04-28 | 2019-04-28 | Novel air knife coating system for water transfer printing paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592906.5U CN209958154U (en) | 2019-04-28 | 2019-04-28 | Novel air knife coating system for water transfer printing paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209958154U true CN209958154U (en) | 2020-01-17 |
Family
ID=69243937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920592906.5U Expired - Fee Related CN209958154U (en) | 2019-04-28 | 2019-04-28 | Novel air knife coating system for water transfer printing paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209958154U (en) |
-
2019
- 2019-04-28 CN CN201920592906.5U patent/CN209958154U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108452992A (en) | A kind of timber floor paint spraying apparatus | |
| CN109059502A (en) | A kind of energy-efficient weaving drying equipment | |
| CN211119817U (en) | Water curtain cooling device for textile workshop | |
| CN209958154U (en) | Novel air knife coating system for water transfer printing paper | |
| CN108655100A (en) | A kind of chain production cleaning device | |
| CN109624525A (en) | A kind of drying unit of digit printing paper printer | |
| CN211190719U (en) | Environment-friendly dry paint spraying chamber | |
| CN210916799U (en) | Drying device is used in thermal paper production | |
| CN110371962A (en) | A kind of preparation facilities of graphene film | |
| CN210826714U (en) | Yarn dyeing and fixation integrated device | |
| CN217594850U (en) | Energy-saving and noise-reducing device for electric precipitation | |
| CN110607622A (en) | Efficient spinning solution infiltration equipment special for electrostatic spinning nano-fibers | |
| CN214529847U (en) | Glass fiber net check cloth drying device | |
| CN213295405U (en) | Blast furnace gas dry-method electrostatic dust collection device | |
| CN212069306U (en) | Novel spraying processing lines | |
| CN112297615B (en) | Spray printing medium drying device | |
| CN210469039U (en) | Automatic heat dissipation dust removal motor | |
| CN205939476U (en) | Milipore filter new trend system | |
| CN206067232U (en) | A kind of printing paper air-dry apparatus and the wide format printer with the air-dry apparatus | |
| CN206914337U (en) | The new blower fan of high ferro with multi-point atomizing humidification system | |
| CN219422708U (en) | Hand drying device | |
| CN213061396U (en) | Dry and comfortable hot-air non-woven fabric production and shaping equipment | |
| CN217963364U (en) | Gas filtering mechanism for coating machine drying oven | |
| CN218154628U (en) | Humidity control device for intelligent indoor decoration | |
| CN211160536U (en) | Pre-drying system before coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 |