CN113085374A - Environment-friendly ink jet printer for advertisement printing - Google Patents
Environment-friendly ink jet printer for advertisement printing Download PDFInfo
- Publication number
- CN113085374A CN113085374A CN202110356506.6A CN202110356506A CN113085374A CN 113085374 A CN113085374 A CN 113085374A CN 202110356506 A CN202110356506 A CN 202110356506A CN 113085374 A CN113085374 A CN 113085374A
- Authority
- CN
- China
- Prior art keywords
- base
- fan
- environment
- printer
- printer body
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/12—Guards, shields or dust excluders
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ink Jet (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The invention discloses an environment-friendly ink-jet printer for advertisement printing, which comprises a printer body; fix the base in printer body bottom, set up at the left opening of base, the inside fixedly connected with fan of base, the input intercommunication of fan has the connecting pipe, the one end that the fan was kept away from to the connecting pipe runs through base and printer body in proper order and extends to the front of printer body. According to the invention, the printing ink gas and paper scraps emitted by the printer body are conveyed to the inside of the treatment box through the fan and the flow dividing pipe, the gas flow containing printing ink dust is contacted with the purification mechanism in the treatment box, and peculiar smell and harmful elements contained in the gas are absorbed by the purification mechanism, so that the problems that the existing ink-jet printer can emit a large amount of harmful printing ink gas in the use process, paper scraps can be generated when paper is moved for use, the surrounding environment of the printer is seriously influenced, and the respiratory tract of operators is easily damaged are solved.
Description
Technical Field
The invention relates to the technical field of advertisement printing, in particular to an environment-friendly ink-jet printer for advertisement printing.
Background
The advertisement is the most common information expression propaganda mode, and the printing ink of mainly will multi-colored through ink jet printer sprays on the paper surface according to the pattern demand, but current ink jet printer can give off a large amount of harmful printing ink gas in the use, can also produce the wastepaper when the paper removes the use moreover, has seriously influenced printer surrounding environment, causes the injury to operating personnel's respiratory track easily.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide an environment-friendly ink-jet printer for advertisement printing, which has the advantage of improving the environment-friendly effect of the printer, and solves the problems that the existing ink-jet printer can emit a large amount of harmful ink gas in the using process, paper scraps can be generated when paper is moved and used, the surrounding environment of the printer is seriously influenced, and the respiratory tract of operators is easily damaged.
In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly ink-jet printer for advertisement printing comprises a printer body;
a base fixed at the bottom of the printer body;
an opening arranged at the left side of the base;
the inside fixedly connected with fan of base, the input intercommunication of fan has the connecting pipe, the one end that the fan was kept away from to the connecting pipe runs through base and printer body in proper order and extends to the front of printer body, the front end intercommunication of connecting pipe has the shunt tubes, a plurality of through-hole has been seted up at the top of shunt tubes, the inside sliding connection of base has the processing case, the output of fan run through to the inside of base and with base sliding connection, handle case and opening sliding connection, the inside of handling the case is provided with purifies the mechanism, the front of base is provided with sealing mechanism.
Preferably, the purification mechanism comprises a cotton cloth layer, the cotton cloth layer is laid inside the treatment box and wrapped on the surface of the output end of the fan, a filter plate located at the top of the cotton cloth layer is arranged inside the treatment box, and an activated carbon plate is arranged at the top of the filter plate.
Preferably, the sealing mechanism comprises a guide rail, the guide rail is fixedly connected to the top and the bottom of the front surface of the base, a sealing plate is slidably connected to the inner side of the guide rail, a rubber pad is fixedly connected to the back surface of the sealing plate, and one side of the rubber pad, which is far away from the sealing plate, is in contact with the front surface of the base.
Preferably, the left side and the right side of the inside of the treatment box are both provided with cushion blocks, the number of the activated carbon plates is several, the activated carbon plates are mutually stacked and arranged, and the cushion blocks are positioned on the inner sides of the activated carbon plates.
Preferably, the front side and the rear side of the bottom of the inner wall of the base are both provided with a sliding groove, the front side and the rear side of the inner wall of the treatment box are both fixedly connected with a sliding block positioned in the sliding groove, and the sliding block is in sliding connection with the sliding groove.
Preferably, the right side of the treatment box is communicated with a sleeve, and the sleeve is sleeved on the surface of the output end of the fan and is in sliding connection with the output end of the fan.
Preferably, the left side and the right side of the front surface of the printer body are fixedly connected with positioning rings sleeved on the surfaces of the shunt tubes, and the inner surfaces of the positioning rings are in contact with the surfaces of the shunt tubes.
Preferably, the shunt pipe is internally provided with a filter element, and the filter element is made of cotton.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the printing ink gas and the paper scraps emitted by the printer body are conveyed to the inside of the treatment box through the fan and the flow dividing pipe, the gas flow containing printing ink dust is contacted with the purification mechanism in the treatment box, and the peculiar smell and harmful elements contained in the gas are absorbed by the purification mechanism, so that the effect of improving the environmental protection effect of the printer body is achieved, and the problems that the existing ink-jet printer can emit a large amount of harmful printing ink gas in the use process, and paper scraps are generated when paper is moved for use, so that the surrounding environment of the printer is seriously influenced, and the respiratory tract of an operator is easily damaged are solved.
2. According to the invention, the cotton cloth layer, the filter plate and the activated carbon plate form the purification mechanism, so that the filtering effect of the printer body can be improved, and the ink factors and large particles contained in the gas can be filtered in a layered manner.
3. According to the invention, the sealing mechanism is arranged, so that the sealing property of the base can be improved, and the influence of noise generated when the fan runs on the surrounding environment is reduced.
4. According to the invention, the cushion block is arranged, so that the activated carbon plates can be supported, and air flow can conveniently circulate among the activated carbon plates.
5. According to the invention, the sliding groove and the sliding block are arranged, so that the treatment box can be limited and guided, and the output end of the fan can be aligned with the sleeve quickly.
6. The sleeve is arranged, so that the output end of the fan can be conveniently inserted into the treatment box, and the influence of the elasticity of the cotton cloth layer on the installation of the treatment box is reduced.
7. The positioning ring is arranged, so that the connection strength of the shunt pipe and the connecting pipe can be improved, and the shunt pipe can be fixed.
8. By arranging the filter element, the invention can enable the flow dividing pipe to have the effect of pretreating gas, greatly prolongs the service life of the purification mechanism and reduces the operation steps of frequently cleaning the treatment box by a user.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a portion of the present invention;
FIG. 3 is a perspective view of the base structure of the present invention;
FIG. 4 is a schematic perspective sectional view of the structure of the treatment tank of the present invention;
FIG. 5 is a perspective view of a portion of the present invention;
fig. 6 is a perspective view of a shunt tube according to the present invention.
In the figure: 1. a printer body; 2. a base; 3. an opening; 4. a fan; 5. a connecting pipe; 6. a shunt tube; 7. a through hole; 8. a treatment tank; 9. a purification mechanism; 901. a cotton cloth layer; 902. filtering the plate; 903. an activated carbon plate; 10. a sealing mechanism; 1001. a guide rail; 1002. a sealing plate; 1003. a rubber pad; 11. cushion blocks; 12. a chute; 13. a slider; 14. a sleeve; 15. a positioning ring; 16. and (3) a filter element.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the present invention provides an environment-friendly inkjet printer for advertisement printing, which comprises a printer body 1;
a base 2 fixed at the bottom of the printer body 1;
an opening 3 opened on the left side of the base 2;
base 2's inside fixedly connected with fan 4, fan 4's input intercommunication has connecting pipe 5, fan 4 was kept away from to connecting pipe 5's one end runs through base 2 and printer body 1 in proper order and extends to printer body 1's front, connecting pipe 5's front end intercommunication has shunt tubes 6, a plurality of through-hole 7 has been seted up at shunt tubes 6's top, base 2's inside sliding connection has the processing case 8, fan 4's output run through to base 2's inside and with base 2 sliding connection, processing case 8 and opening 3 sliding connection, the inside of processing case 8 is provided with purification mechanism 9, base 2's front is provided with sealing mechanism 10.
Referring to fig. 4, the purification mechanism 9 includes a cotton cloth layer 901, the cotton cloth layer 901 is laid inside the treatment tank 8 and wrapped on the surface of the output end of the fan 4, a filter plate 902 located on the top of the cotton cloth layer 901 is arranged inside the treatment tank 8, and an activated carbon plate 903 is arranged on the top of the filter plate 902.
As a technical optimization scheme of the invention, the purification mechanism 9 is composed of the cotton cloth layer 901, the filter plate 902 and the activated carbon plate 903, so that the filtering effect of the printer body 1 can be improved, and the ink factors and large particles contained in the gas can be filtered in a layered manner.
Referring to fig. 5, the sealing mechanism 10 includes a guide rail 1001, the guide rail 1001 is fixedly connected to the top and bottom of the front surface of the base 2, a sealing plate 1002 is slidably connected to the inner side of the guide rail 1001, a rubber pad 1003 is fixedly connected to the back surface of the sealing plate 1002, and one side of the rubber pad 1003 away from the sealing plate 1002 contacts with the front surface of the base 2.
As a technical optimization scheme of the invention, the sealing mechanism 10 is arranged, so that the sealing performance of the base 2 can be improved, and the influence of noise generated when the fan 4 operates on the surrounding environment can be reduced.
Referring to fig. 4, the left side and the right side inside the treatment tank 8 are provided with spacers 11, the number of the activated carbon plates 903 is several, and the activated carbon plates 903 are stacked and arranged, and the spacers 11 are located on the inner side of the activated carbon plates 903.
As a technical optimization scheme of the invention, the cushion block 11 is arranged to support the activated carbon plates 903, so that air flow can conveniently circulate between the activated carbon plates 903.
Referring to fig. 3, the front side and the rear side of the bottom of the inner wall of the base 2 are both provided with a sliding groove 12, the front side and the rear side of the inner wall of the treatment box 8 are both fixedly connected with a sliding block 13 positioned inside the sliding groove 12, and the sliding block 13 is slidably connected with the sliding groove 12.
As a technical optimization scheme of the invention, the treatment box 8 can be limited and guided by arranging the sliding groove 12 and the sliding block 13, so that the output end of the fan 4 can be quickly aligned with the sleeve 14.
Referring to fig. 4, the right side of the processing box 8 is communicated with a sleeve 14, and the sleeve 14 is sleeved on the surface of the output end of the fan 4 and is connected with the output end of the fan 4 in a sliding manner.
As a technical optimization scheme of the invention, the sleeve 14 is arranged, so that the output end of the fan 4 can be conveniently inserted into the treatment box 8, and the influence of the elasticity of the cotton cloth layer 901 on the installation of the treatment box 8 is reduced.
Referring to fig. 1, the left side and the right side of the front surface of the printer body 1 are fixedly connected with positioning rings 15 which are sleeved on the surface of the shunt tube 6, and the inner surfaces of the positioning rings 15 are in contact with the surface of the shunt tube 6.
As a technical optimization scheme of the invention, the positioning ring 15 is arranged, so that the connection strength of the shunt pipe 6 and the connecting pipe 5 can be improved, and the shunt pipe 6 can be fixed.
Referring to fig. 6, a filter element 16 is disposed inside the shunt tube 6, and the filter element 16 is made of cotton.
As a technical optimization scheme of the present invention, by providing the filter element 16, the shunt tube 6 can have an effect of pretreating the gas, thereby greatly prolonging the service life of the purification mechanism 9 and reducing the operation steps of frequently cleaning the treatment tank 8 by a user.
The working principle and the using process of the invention are as follows: during the use, carry out printing ink printing to advertisement paper through printer body 1 and handle, at printer body 1 operation in-process, fan 4 carries to the inside of handling case 8 with the printing ink gas and the wastepaper that printer body 1 distributed out through connecting pipe 5 and shunt tubes 6, gaseous at first with the contact of cotton layer 901 and with the inside printing ink dust that contains the area glue the surface on cotton layer 901, the gas through purifying passes through filter plate 902 and multilayer activated carbon plate 903 and contacts in proper order, the peculiar smell that contains the area in the gas and harmful element are purified by activated carbon plate 903, thereby reach the effect that improves printer body 1 environmental protection.
In summary, the following steps: this environment-friendly ink jet printer for advertisement printing, the printing ink gas that gives out printer body 1 through fan 4 and shunt tubes 6 is carried to the inside of handling case 8 with the wastepaper, contain the air current that has the printing ink dust and handle the inside purification mechanism 9 contact of case 8, the peculiar smell that contains the area in the gas is inhaled with harmful element by purification mechanism 9, thereby reach the effect that improves 1 environmental protection of printer body, current ink jet printer has been solved and can give off a large amount of harmful printing ink gas in the use, and can also produce the wastepaper when the paper removes the use, printer surrounding environment has seriously been influenced, cause the problem of injury to the operating personnel respiratory track easily.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An environment-friendly ink-jet printer for advertisement printing comprises a printer body (1);
a base (2) fixed at the bottom of the printer body (1);
an opening (3) arranged on the left side of the base (2);
the method is characterized in that: a fan (4) is fixedly connected inside the base (2), the input end of the fan (4) is communicated with a connecting pipe (5), one end of the connecting pipe (5) far away from the fan (4) sequentially penetrates through the base (2) and the printer body (1) and extends to the front of the printer body (1), the front end of the connecting pipe (5) is communicated with a shunt pipe (6), the top of the shunt pipe (6) is provided with a plurality of through holes (7), the inside of the base (2) is connected with a processing box (8) in a sliding way, the output end of the fan (4) penetrates through the inside of the base (2) and is connected with the base (2) in a sliding way, handle case (8) and opening (3) sliding connection, the inside of handling case (8) is provided with purification mechanism (9), the front of base (2) is provided with sealing mechanism (10).
2. The environment-friendly inkjet printer for advertisement printing according to claim 1, characterized in that: the purification mechanism (9) comprises a cotton cloth layer (901), the cotton cloth layer (901) is laid in the treatment box (8) and wrapped on the surface of the output end of the fan (4), a filter plate (902) located at the top of the cotton cloth layer (901) is arranged in the treatment box (8), and an activated carbon plate (903) is arranged at the top of the filter plate (902).
3. The environment-friendly inkjet printer for advertisement printing according to claim 1, characterized in that: the sealing mechanism (10) comprises a guide rail (1001), the guide rail (1001) is fixedly connected to the top and the bottom of the front face of the base (2), a sealing plate (1002) is connected to the inner side of the guide rail (1001) in a sliding mode, a rubber pad (1003) is fixedly connected to the back face of the sealing plate (1002), and one side, away from the sealing plate (1002), of the rubber pad (1003) is in contact with the front face of the base (2).
4. The environment-friendly inkjet printer for advertisement printing according to claim 2, characterized in that: handle the inside left side of case (8) and all be provided with cushion (11) with the right side, the quantity of activated carbon plate (903) is a plurality of and piles up the range each other, cushion (11) are located the inboard of activated carbon plate (903).
5. The environment-friendly inkjet printer for advertisement printing according to claim 1, characterized in that: spout (12) have all been seted up to the front side and the rear side of base (2) inner wall bottom, the equal fixedly connected with in front side and the rear side of handling case (8) inner wall is located inside slider (13) of spout (12), slider (13) and spout (12) sliding connection.
6. The environment-friendly inkjet printer for advertisement printing according to claim 1, characterized in that: the right side of the treatment box (8) is communicated with a sleeve (14), and the sleeve (14) is sleeved on the surface of the output end of the fan (4) and is in sliding connection with the output end of the fan (4).
7. The environment-friendly inkjet printer for advertisement printing according to claim 1, characterized in that: printer body (1) positive left side and the equal fixedly connected with cover in right side establish locating ring (15) on shunt tubes (6) surface, the internal surface of locating ring (15) and the surface contact of shunt tubes (6).
8. The environment-friendly inkjet printer for advertisement printing according to claim 1, characterized in that: the inside of shunt tubes (6) is provided with filter core (16), the material of filter core (16) is cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110356506.6A CN113085374A (en) | 2021-04-01 | 2021-04-01 | Environment-friendly ink jet printer for advertisement printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110356506.6A CN113085374A (en) | 2021-04-01 | 2021-04-01 | Environment-friendly ink jet printer for advertisement printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113085374A true CN113085374A (en) | 2021-07-09 |
Family
ID=76672650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110356506.6A Pending CN113085374A (en) | 2021-04-01 | 2021-04-01 | Environment-friendly ink jet printer for advertisement printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113085374A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117565572A (en) * | 2024-01-04 | 2024-02-20 | 北京印刷学院 | Environment-friendly ink printer and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4563943A (en) * | 1982-11-19 | 1986-01-14 | Bertelsen John C | Filter apparatus for high speed printers |
| CN104755270A (en) * | 2012-10-30 | 2015-07-01 | 惠普发展公司，有限责任合伙企业 | Ink aerosol filtration |
| KR101707783B1 (en) * | 2016-12-12 | 2017-02-16 | 임성빈 | A Filter Unit Having Ink Material Removal Function |
| CN207980789U (en) * | 2018-01-23 | 2018-10-19 | 广州朗注电子科技有限公司 | A kind of printer waste gas purification apparatus |
| CN109605937A (en) * | 2018-10-26 | 2019-04-12 | 卜杨俊杰 | A kind of air processor based on draw-bar box type spray drawing machine |
| CN209395431U (en) * | 2018-11-06 | 2019-09-17 | 天津市天力行数码印刷有限公司 | A kind of plate UV printing machine environmental printing device |
| CN209771712U (en) * | 2019-03-12 | 2019-12-13 | 莆田市在梦里贸易有限公司 | 3D is exhaust gas purification device for printer |
| CN111674162A (en) * | 2020-06-24 | 2020-09-18 | 湖州恒进数码科技有限公司 | Digital color press with drying function |
-
2021
- 2021-04-01 CN CN202110356506.6A patent/CN113085374A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4563943A (en) * | 1982-11-19 | 1986-01-14 | Bertelsen John C | Filter apparatus for high speed printers |
| CN104755270A (en) * | 2012-10-30 | 2015-07-01 | 惠普发展公司，有限责任合伙企业 | Ink aerosol filtration |
| US20150266305A1 (en) * | 2012-10-30 | 2015-09-24 | Hewlett-Packard Development Company, L.P. | Ink aerosol filtration |
| KR101707783B1 (en) * | 2016-12-12 | 2017-02-16 | 임성빈 | A Filter Unit Having Ink Material Removal Function |
| CN207980789U (en) * | 2018-01-23 | 2018-10-19 | 广州朗注电子科技有限公司 | A kind of printer waste gas purification apparatus |
| CN109605937A (en) * | 2018-10-26 | 2019-04-12 | 卜杨俊杰 | A kind of air processor based on draw-bar box type spray drawing machine |
| CN209395431U (en) * | 2018-11-06 | 2019-09-17 | 天津市天力行数码印刷有限公司 | A kind of plate UV printing machine environmental printing device |
| CN209771712U (en) * | 2019-03-12 | 2019-12-13 | 莆田市在梦里贸易有限公司 | 3D is exhaust gas purification device for printer |
| CN111674162A (en) * | 2020-06-24 | 2020-09-18 | 湖州恒进数码科技有限公司 | Digital color press with drying function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117565572A (en) * | 2024-01-04 | 2024-02-20 | 北京印刷学院 | Environment-friendly ink printer and method |
| CN117565572B (en) * | 2024-01-04 | 2024-07-23 | 北京印刷学院 | Environment-friendly ink printer and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113085374A (en) | Environment-friendly ink jet printer for advertisement printing | |
| TW201404616A (en) | Collection apparatus | |
| CN215749516U (en) | Electrostatic dust collector in print fluting machine | |
| JPWO2017188071A1 (en) | Printing device | |
| CN107696695A (en) | A kind of printing machine | |
| CN212889395U (en) | Dust type paper tube printing machine | |
| CN209649766U (en) | A kind of printing printed matter glue surface pressing device | |
| CN209176343U (en) | A kind of printing equipment of environment-friendly high-efficiency | |
| CN208006452U (en) | A kind of four-color curved surface pad printer with replaceable shift printing rubber head | |
| CN206383582U (en) | A kind of shell structure of printing machine | |
| CN219523070U (en) | Exhaust system of 3D printer | |
| CN206327008U (en) | A kind of digital-code printer | |
| CN220360898U (en) | Lamination formula air purification filter core | |
| CN217532283U (en) | A subregion is spout a yard mechanism in coordination for ink jet numbering machine | |
| CN208049691U (en) | A kind of printing off-gas cleaning equipment | |
| CN209904230U (en) | But waste heat recycle's high-efficient printing machine | |
| CN218833935U (en) | Protective assembly of flexo printing machine | |
| CN217392814U (en) | Automatic glue dispenser with smoke self-purification function | |
| CN217514830U (en) | Digital printing equipment | |
| CN216579738U (en) | Automatic printing equipment with high-efficient stoving function | |
| CN221605410U (en) | Double-sided dust removing structure of full-automatic screen printer | |
| CN219856534U (en) | Dust removal printer | |
| CN220214333U (en) | Smog dust passageway filters filter core for duplicator | |
| CN212604008U (en) | Environment-friendly packing printing device | |
| CN213920223U (en) | Printing machine with protective device |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210709 |