CN203157350U - Drying box thermal circulation system for printer - Google Patents
Drying box thermal circulation system for printer Download PDFInfo
- Publication number
- CN203157350U CN203157350U CN 201320093202 CN201320093202U CN203157350U CN 203157350 U CN203157350 U CN 203157350U CN 201320093202 CN201320093202 CN 201320093202 CN 201320093202 U CN201320093202 U CN 201320093202U CN 203157350 U CN203157350 U CN 203157350U
- Authority
- CN
- China
- Prior art keywords
- drying box
- heat exchanger
- circulation system
- heat exchange
- heat
- 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
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a drying box thermal circulation system for a printer. The drying box thermal circulation system comprises a drying box, an exhaust port of the drying box is connected with a heat exchange cavity through a pipeline, an exhaust port is formed at one end of the heat exchange cavity, a heat exchanger is arranged inside the heat exchange cavity, an air inlet of the heat exchanger is communicated with outside air, and an exhaust port of the heat exchanger is connected with the drying box sequentially through an air blower and an air heating furnace. By the aid of the drying box thermal circulation system, thermal energy loss in the drying process of a printed matter can be greatly reduced, energy utilization rate is increased, and the production cost of enterprises is reduced. Besides, the drying box thermal circulation system is simple in structure and convenient to maintain.
Description
Technical field
The utility model belongs to the printing machinery technical field, relates to a kind of printing machine drying box heat circulating system.
Background technology
At printing technology, some printed matter needs to dry processing after printing is finished, and printed matter drying work at present mainly adopts hot air drier to finish.And the general energy consumption of heated-air drying equipment is bigger.Generally speaking, the heated-air drying energy consumption accounts for more than 80% of whole printing-flow energy consumption, stores a large amount of heat energy in the waste gas that dry run is discharged, and this part heat energy directly is discharged in the atmosphere and is wasted, and causes the certain economic loss to enterprise.How the heat energy recycling in the waste gas is become a problem demanding prompt solution.
Summary of the invention
Main purpose of the present utility model provides a kind of printing machine drying box heat circulating system, solves the problem that heat energy runs off in vain in the existing printed matter hot-air drying process exhaust gas discharged.
In order to realize goal of the invention, the technical scheme that the utility model adopts is, a kind of printing machine drying box heat circulating system, the exhaust outlet that includes drying box, drying box is connected with heat exchange chamber by pipeline, one end of described heat exchange chamber is provided with exhaust outlet, heat exchange chamber inside is provided with heat exchanger, and the air inlet of heat exchanger communicates with ambient atmosphere, and the bat gas port of heat exchanger is connected with drying box with hot-blast stove by air blast successively.
Feature of the present utility model is that also described heat exchanger is the hollow cavity of fence shape.
Further, the air inlet of described heat exchanger and exhaust outlet are separately positioned on two diagonal positions of heat exchanger.
The beneficial effects of the utility model are:
1) the utility model can reduce the heat energy loss in the printed matter drying course greatly, improves energy utilization rate, reduces enterprise's production cost.
2) the utility model is simple in structure, is convenient to safeguard.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure, 1. drying box, 2. heat exchange chamber, 3. heat exchanger, 4. air blast, 5. hot-blast stove.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The utility model provides a kind of printing machine drying box heat circulating system, as shown in Figure 1, the exhaust outlet that includes drying box 1, drying box 1 is connected with heat exchange chamber 2 by pipeline, one end of heat exchange chamber 2 is provided with exhaust outlet, heat exchange chamber 2 inside are provided with heat exchanger 3, the air inlet of heat exchanger 3 communicates with ambient atmosphere, and the bat gas port of heat exchanger 3 is connected with drying box 1 with hot-blast stove 5 by air blast 4 successively.
During concrete enforcement, the high-temp waste gas of discharging from drying box 1 enters heat exchange chamber 2 through piping, outside air resides in the heat exchange chamber 2 outer wall of slowly mobile high-temp waste gas by heat exchanger 3 air of heat exchanger 3 inside is carried out preheating after entering heat exchanger 3 under the effect of air blast 4.In order to increase heat exchange area, improve heat exchange efficiency, heat exchanger 3 preferred fabrication become fence shape, keep certain distance between each heat-exchange tube, and heat exchanger 3 air inlets and exhaust outlet are separately positioned on two diagonal positions of heat exchanger 3.Air after the preheating enters the temperature that hot-blast stove 5 further temperature after heating reach drying requirement by air blast 4, air through heating enters 1 pair of printed matter of drying box under the effect of air blast 4 dries, the high-temp waste gas that produces enters interchanger 2 through piping, so circulation.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model; above-mentioned embodiment and specification are principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in the claimed scope of the present utility model.The protection domain that the utility model requires is defined by claims and equivalent thereof.
Claims (3)
1. printing machine drying box heat circulating system, it is characterized in that, the exhaust outlet that includes drying box (1), drying box (1) is connected with heat exchange chamber (2) by pipeline, one end of described heat exchange chamber (2) is provided with exhaust outlet, heat exchange chamber (2) inside is provided with heat exchanger (3), the air inlet of heat exchanger (3) communicates with ambient atmosphere, and the bat gas port of heat exchanger (3) is connected with drying box (1) with hot-blast stove (5) by air blast (4) successively.
2. a kind of printing machine drying box heat circulating system as claimed in claim 1 is characterized in that, described heat exchanger (3) is the hollow cavity of fence shape.
3. printing machine drying box heat circulating system as claimed in claim 2 is characterized in that, the air inlet of described heat exchanger (3) and exhaust outlet are separately positioned on two diagonal positions of heat exchanger (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093202 CN203157350U (en) | 2013-03-01 | 2013-03-01 | Drying box thermal circulation system for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093202 CN203157350U (en) | 2013-03-01 | 2013-03-01 | Drying box thermal circulation system for printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157350U true CN203157350U (en) | 2013-08-28 |
Family
ID=49018566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093202 Expired - Fee Related CN203157350U (en) | 2013-03-01 | 2013-03-01 | Drying box thermal circulation system for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203157350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568537A (en) * | 2013-10-10 | 2014-02-12 | 安徽华印机电股份有限公司 | Heat cyclic utilization system for drying box of printing machine |
-
2013
- 2013-03-01 CN CN 201320093202 patent/CN203157350U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568537A (en) * | 2013-10-10 | 2014-02-12 | 安徽华印机电股份有限公司 | Heat cyclic utilization system for drying box of printing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203651181U (en) | Printing drying oven | |
| CN201614509U (en) | Novel energy-saving clothes dryer | |
| CN103697668A (en) | Heated air circulation double drum type dryer with high temperature heat pump | |
| CN104790161B (en) | A kind of cycles, economized framing shaping machine baking oven | |
| CN206426647U (en) | A kind of intaglio press drying device | |
| CN103820963B (en) | Setting machine with drying oven | |
| CN105444535A (en) | Drying room | |
| CN203157350U (en) | Drying box thermal circulation system for printer | |
| CN202209852U (en) | Hot air drying device | |
| CN102345970A (en) | Denitration catalyst drying apparatus | |
| CN204544678U (en) | A kind of hot air circulation equipment | |
| CN202973806U (en) | Energy-saving type drying device | |
| CN201876148U (en) | Heat energy recycling device for magnetic core material sintering furnace | |
| CN205245779U (en) | Take waste heat recovery device's shuttle kiln | |
| CN204987900U (en) | Heat -exchanging unit | |
| CN104567334A (en) | Energy-saving type heat recovery air source high-temperature drying machine | |
| CN205228190U (en) | Cyclic utilization cooling waste heat improves energy -conserving kiln of combustion -supporting wind -warm syndrome degree | |
| CN103575083A (en) | Improved oven waste heat recycling device | |
| CN201868156U (en) | Energy-saving hot-air circulatory heating furnace for drying enamelled wire | |
| CN204020224U (en) | A kind of high efficiency printing drying system | |
| CN203534118U (en) | Energy-efficient dryer dedicated for film laminating machine | |
| CN203116487U (en) | Waste-heat utilization drying kiln | |
| CN202984036U (en) | Improved baking oven heat exchange device | |
| CN104805620B (en) | A kind of circulating framing shaping machine baking oven | |
| CN110307702A (en) | A kind of energy saving baking case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140301 |