CN112918097A - Energy-saving air supply device for printing machine - Google Patents
Energy-saving air supply device for printing machine Download PDFInfo
- Publication number
- CN112918097A CN112918097A CN202110114958.3A CN202110114958A CN112918097A CN 112918097 A CN112918097 A CN 112918097A CN 202110114958 A CN202110114958 A CN 202110114958A CN 112918097 A CN112918097 A CN 112918097A
- Authority
- CN
- China
- Prior art keywords
- air
- energy
- printing machine
- inlet
- box 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
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Ink Jet (AREA)
Abstract
The invention discloses an energy-saving air supply device for a printing machine, which comprises a base and an air energy box body arranged on the base, wherein one side of the air energy box body is provided with an air inlet and an air return inlet, the air return inlet is arranged above the air inlet, and the air inlet and the air return inlet are both connected with an oven on the printing machine; the air inlet is connected with a large-air-volume fan, the large-air-volume fan is connected with an electric heater, the electric heater is connected with an adjusting compressor, the adjusting compressor is connected with a heat energy recovery device, and the heat energy recovery device is connected with an air return opening; the heat energy recovery device, the regulating compressor, the electric heater and the large-air-volume fan are all fixed in the air energy box body, and the air energy box body is of a closed structure; an air outlet is arranged at the upper end of the air energy box body. The energy-saving air supply device for the printing machine, which adopts the structure, can utilize waste heat, avoid the waste of energy, reduce the production cost of enterprises, and reduce the consumption of energy because the box body is of a closed structure.
Description
Technical Field
The invention relates to the technical field of printing machines, in particular to an energy-saving air supply device for a printing machine.
Background
The traditional printing machine is provided with an oven, the oven is used for drying patterns printed on a film material, the oven is provided with an air inlet end and an air outlet end, and the air inlet mode of the existing oven is that a fan is used for directly absorbing fresh air with lower temperature and the fresh air enters the oven from the air inlet end of the oven through a pipeline; the air exhaust mode is that an induced draft fan is directly connected with an air outlet end of the oven through a pipeline, and air is pumped out of the oven and exhausted through the pipeline. When the drying oven works, the heating components in the drying oven directly heat fresh air sucked by the fan at a lower temperature to a target temperature, and then the patterns printed on the film material in the drying oven can be dried, so that the energy consumption is high. In addition, when the drying oven is used for drying patterns on the film material, the printing ink can volatilize gas, and in order to reduce the influence of the gas volatilized by the printing ink on the film material, the gas volatilized by the printing ink with higher temperature in the drying oven is extracted from the drying oven by adopting the induced draft fan and is directly discharged to the outside and diffused into the air. The gas with higher temperature is extracted from the oven and is not effectively utilized, which not only wastes resources and energy, but also increases the production cost of enterprises. In view of the above, it is desirable to design an energy-saving blower for a printing machine.
Disclosure of Invention
The invention aims to provide an energy-saving air supply device for a printing machine, which can utilize waste heat, avoid the waste of energy, reduce the production cost of enterprises, and reduce the consumption of energy due to the fact that a box body is of a closed structure.
In order to achieve the purpose, the invention provides an energy-saving air supply device for a printing machine, which comprises a base and an air energy box body arranged on the base, wherein one side of the air energy box body is provided with an air inlet and an air return inlet, the air return inlet is arranged above the air inlet, and the air inlet and the air return inlet are both connected with an oven on the printing machine;
the air inlet is connected with a large-air-volume fan, the large-air-volume fan is connected with an electric heater, the electric heater is connected with an adjusting compressor, the adjusting compressor is connected with a heat energy recovery device, and the heat energy recovery device is connected with the air return inlet;
the heat energy recovery device, the regulating compressor, the electric heater and the large air volume fan are all fixed in the air energy box body, and the air energy box body is of a closed structure;
and an air outlet is formed in the upper end of the air energy box body.
Preferably, the air return inlet is connected with the oven through an air return pipe, and the diameter of the inlet end of the air return pipe is larger than that of the outlet end of the air return pipe.
Preferably, the air inlet is connected with the oven through an air inlet pipe, and the diameter of the outlet end of the air inlet pipe is larger than that of the inlet end of the air inlet.
Preferably, the regulating compressor is a 7-piece automatic regulating compressor.
Preferably, the power of the large-air-volume fan is 7.5 KW.
Preferably, the power of the electric heater is 24 KW.
Therefore, the energy-saving air supply device for the printing machine, which adopts the structure, can utilize waste heat, avoid the waste of energy, reduce the production cost of enterprises, and reduce the consumption of energy due to the closed structure of the box body.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an energy-saving blower for a printing machine according to the present invention;
fig. 2 is a flow chart of the connection of the internal structure of the air energy box of the embodiment of the energy-saving air supply device for the printing machine.
Detailed Description
The technical solution of the present invention is further illustrated by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is a schematic structural diagram of an embodiment of an energy-saving air supply device for a printing machine according to the present invention, and fig. 2 is a flow chart of an internal structure connection of an air energy box of the embodiment of the energy-saving air supply device for a printing machine according to the present invention. As shown in the figure, the invention provides an energy-saving air supply device for a printing machine, which comprises a base 1 and an air energy box body 2 arranged on the base 1, wherein one side of the air energy box body 2 is provided with an air inlet 3 and an air return opening 4, the air return opening 4 is arranged above the air inlet 3, and the air inlet 3 and the air return opening 4 are both connected with an oven 5 on the printing machine; the air inlet 3 is connected with a large-air-volume fan 6, the large-air-volume fan 6 is connected with an electric heater 7, the electric heater 7 is connected with an adjusting compressor 8, the adjusting compressor 8 is connected with a heat energy recovery device 9, and the heat energy recovery device 9 is connected with the air return opening 4; the heat energy recovery device 9, the regulating compressor 8, the electric heater 7 and the large-air-volume fan 6 are all fixed in the air energy box body 2, and the air energy box body 2 is of a closed structure; an air outlet 10 is provided at the upper end of the air energy case 2. According to the invention, the air in the oven is introduced into the electric heater from the air inlet through the large-air-volume fan to heat the air, the heated air is compressed through the adjusting compressor, the compressed air enters the heat energy recovery device to be recovered, and the recovered hot air returns to the oven to be reused, so that energy can be saved, and the production cost can be reduced.
The return air inlet 4 is connected with the oven 5 through a return air pipe 11, and the diameter of the inlet end of the return air pipe 11 is larger than that of the outlet end of the return air pipe 11. The air inlet 3 is connected with the oven 5 through an air inlet pipe 12, and the diameter of the outlet end of the air inlet pipe 12 is larger than that of the inlet end of the air inlet 3, so that air can be conveniently fed.
The compressor 8 was regulated to 7-p auto-regulated compressors. The power of the large-air-volume fan 6 is 7.5 KW. The power of the electric heater 7 is 24 KW.
Therefore, the energy-saving air supply device for the printing machine, which adopts the structure, can utilize waste heat, avoid the waste of energy, reduce the production cost of enterprises, and reduce the consumption of energy due to the closed structure of the box body.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.
Claims (6)
1. An energy-conserving air supply arrangement is used to printing machine which characterized in that:
the air energy box comprises a base and an air energy box body arranged on the base, wherein an air inlet and an air return opening are formed in one side of the air energy box body, the air return opening is formed above the air inlet, and the air inlet and the air return opening are both connected with an oven on a printing machine;
the air inlet is connected with a large-air-volume fan, the large-air-volume fan is connected with an electric heater, the electric heater is connected with an adjusting compressor, the adjusting compressor is connected with a heat energy recovery device, and the heat energy recovery device is connected with the air return inlet;
the heat energy recovery device, the regulating compressor, the electric heater and the large air volume fan are all fixed in the air energy box body, and the air energy box body is of a closed structure;
and an air outlet is formed in the upper end of the air energy box body.
2. The energy-saving air supply device for the printing machine according to claim 1, characterized in that: the air return opening is connected with the drying oven through an air return pipe, and the diameter of the inlet end of the air return pipe is larger than that of the outlet end of the air return pipe.
3. The energy-saving air supply device for the printing machine according to claim 2, characterized in that: the air inlet is connected with the oven through an air inlet pipe, and the diameter of the outlet end of the air inlet pipe is larger than that of the inlet end of the air inlet.
4. The energy-saving air supply device for the printing machine according to claim 3, characterized in that: the adjusting compressor is a 7-piece automatic adjusting compressor.
5. The energy-saving air supply device for the printing machine according to claim 4, characterized in that: the power of the large air volume fan is 7.5 KW.
6. The energy-saving air supply device for the printing machine according to claim 5, characterized in that: the power of the electric heater is 24 KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110114958.3A CN112918097A (en) | 2021-01-28 | 2021-01-28 | Energy-saving air supply device for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110114958.3A CN112918097A (en) | 2021-01-28 | 2021-01-28 | Energy-saving air supply device for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112918097A true CN112918097A (en) | 2021-06-08 |
Family
ID=76167431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110114958.3A Pending CN112918097A (en) | 2021-01-28 | 2021-01-28 | Energy-saving air supply device for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112918097A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203543342U (en) * | 2013-09-17 | 2014-04-16 | 广东芬尼克兹节能设备有限公司 | High-efficiency and energy-saving printing dryer |
| CN204398510U (en) * | 2015-01-05 | 2015-06-17 | 烟台市红星彩印有限公司 | A kind of water color ink printing machine drying device |
| CN204914881U (en) * | 2015-09-09 | 2015-12-30 | 温州方力机械有限公司 | Stoving heated air circulation device of printing machine |
| CN205167860U (en) * | 2015-09-09 | 2016-04-20 | 段爱君 | Multisection of compound coating machine of printing can drying system |
| KR101806850B1 (en) * | 2017-07-12 | 2017-12-08 | 주식회사 부성엔지니어링 | Printing Drying Device and Method for Controlling Thereof |
| CN112078242A (en) * | 2020-09-08 | 2020-12-15 | 郑州兴中塑料彩印有限公司 | Energy-saving hot air circulating system for printing machine |
-
2021
- 2021-01-28 CN CN202110114958.3A patent/CN112918097A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203543342U (en) * | 2013-09-17 | 2014-04-16 | 广东芬尼克兹节能设备有限公司 | High-efficiency and energy-saving printing dryer |
| CN204398510U (en) * | 2015-01-05 | 2015-06-17 | 烟台市红星彩印有限公司 | A kind of water color ink printing machine drying device |
| CN204914881U (en) * | 2015-09-09 | 2015-12-30 | 温州方力机械有限公司 | Stoving heated air circulation device of printing machine |
| CN205167860U (en) * | 2015-09-09 | 2016-04-20 | 段爱君 | Multisection of compound coating machine of printing can drying system |
| KR101806850B1 (en) * | 2017-07-12 | 2017-12-08 | 주식회사 부성엔지니어링 | Printing Drying Device and Method for Controlling Thereof |
| CN112078242A (en) * | 2020-09-08 | 2020-12-15 | 郑州兴中塑料彩印有限公司 | Energy-saving hot air circulating system for printing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203901942U (en) | Drying system of energy saving type water-based ink photogravure press | |
| CN205373319U (en) | Organic fertilizer stoving cooling device | |
| CN206207901U (en) | A kind of high efficient heat recovery heat pump dryer | |
| CN105835525A (en) | Waste heat recovery and hot air type energy-saving drying control system | |
| CN207875126U (en) | A kind of full automatic high efficiency heated-air drying control machine for intaglio printing press | |
| CN104960336B (en) | Film printing temperature air quantity definite value numerical control and energy saving drying device | |
| CN209763716U (en) | Energy-saving drying system | |
| CN207862650U (en) | A kind of energy-efficient industrial drying machine | |
| CN205228092U (en) | Energy -saving complex film baking equipment | |
| CN201467899U (en) | Intelligent solar energy and air source heat pump dried meat drying system | |
| CN104621251A (en) | Heat pump grain dryer capable of recycling waste heat | |
| CN209279628U (en) | A kind of hot air drying system | |
| CN112918097A (en) | Energy-saving air supply device for printing machine | |
| CN202209852U (en) | Hot air drying device | |
| CN204687543U (en) | Numerical control and energy saving drying device | |
| CN204377796U (en) | A kind of cereal residual heat pump dryer | |
| CN109405434A (en) | Circulation and energy-saving type drying equipment | |
| CN210337223U (en) | Heating device of gravure printing machine | |
| CN202809327U (en) | Adjustable drying system with air-source heat pump | |
| CN203534118U (en) | Energy-efficient dryer dedicated for film laminating machine | |
| CN108312706A (en) | A kind of full automatic high efficiency heated-air drying control machine for intaglio printing press | |
| CN209738516U (en) | drying device convenient to energy saving and emission reduction | |
| CN207849747U (en) | A kind of thermal balance air energy heat pump | |
| CN203792858U (en) | Steam/conducting oil drying type efficient and energy-saving web gravure press | |
| CN207407603U (en) | A kind of closed multigroup continuous drying unit |
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: 20210608 |