CN205167865U - Wall paper coating line high temperature drying device - Google Patents
Wall paper coating line high temperature drying device Download PDFInfo
- Publication number
- CN205167865U CN205167865U CN201520914184.2U CN201520914184U CN205167865U CN 205167865 U CN205167865 U CN 205167865U CN 201520914184 U CN201520914184 U CN 201520914184U CN 205167865 U CN205167865 U CN 205167865U
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- oven body
- air
- heat exchanger
- heat
- drying device
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Abstract
The utility model discloses a wall paper coating line high temperature drying device has the oven body, and the both ends of the oven body are equipped with paper feed mouth and exit slot respectively, the internal wall paper conveying passageway that is equipped with of oven, wherein: the internal heat exchanger that is equipped with of oven, heat exchanger connects the heat conduction oil furnace, heat exchanger upper portion is covered with the aviation baffle, and the heat exchanger that gathers who conveys the passageway at the wall paper is adorned with hot -blast guide to covering to the aviation baffle, the internal hot air channel of oven still is equipped with the accent aerofoil, the heat exchanger that gathers that the oven is internal connects the induced duct, hot -blast decompression cabinet is connected to the induced duct, is equipped with water -absorbing material and organic solvent absorbed layer in the decompression cabinet, and buffer memory case air outlet is connected with the draught fan, and the draught fan passes through the pipeline and is in the air outlet setting paper feed mouth position. The efficiency of the printing is dried is improved, it is big to have solved current drying device energy consumption, and the heat can not recycle, the problem of organic solvent polluted environment.
Description
Technical field
The utility model belongs to printing machinery technical field, is specifically related to a kind of wallpaper coating line hyperthermia drying device.
Background technology
Wallpaper is the material of a kind of decoration indoor wall and ceiling surface.The distinguished decorative effects such as it is full of flourishes with it, color is complete, third dimension is strong, easy cleaning, the extremely favor of people.Need to dry the wallpaper of compound in wallpaper is produced, as PVC glue surface wallpaper, on common paper substrate, plastic-coated PVC paste shape resin, forms through stamp, embossing after drying again.Cool exterior air is mainly forced through cooling heat source device by current wallpaper drying mode, is raised by air temperature, then by high pressure positive blower, hot blast is blown to printing material surface.This process pipeline is long, and air flow distance is far away, heats heat energy needed for same temperature large, and baking oven floor space is large, and in high speed printing, often printed article can not be dried in time, and impact is produced.In addition, existing drying unit does not have sirocco reclamation function, causes the loss of heat, and the discharge of the organic solvent simultaneously in hot blast also result in impact to environment.
Summary of the invention
For solving the above-mentioned technological deficiency that prior art exists, the purpose of this utility model is to provide a kind of wallpaper coating line hyperthermia drying device, and solve existing drying unit energy consumption large, heat can not be recycled, the problem of organic solvent pollution environment.
For achieving the above object, the technical scheme that the utility model adopts is: this wallpaper coating line hyperthermia drying device, there is oven body, the two ends of oven body are respectively equipped with paper feed port and exit slot, wallpaper Transfer pipe is provided with in oven body, it is characterized in that: be provided with heat exchanger in described oven body, described heat exchanger connects heat-conducting oil furnace; Described heat exchanger top is covered with wind deflector, and hot blast is directed to the heat gathering cover that cover is contained in wallpaper Transfer pipe by wind deflector, and the hot-air channel in described oven body is also provided with air regulating board, and described air regulating board air intake is in a high position, and outlet air end is low level; Heat gathering cover in described oven body connects induced duct, described induced duct connects hot blast decompression cabinet, be provided with absorbent material and organic solvent absorbed layer in decompression cabinet, buffer memory case air outlet is connected with air-introduced machine, and air outlet is arranged on described paper feed port position by pipeline by air-introduced machine.
Described oven body, decompression cabinet and pipeline outer-layer are provided with heat-insulation layer.
The bottom of described hot blast decompression cabinet is provided with waste pipe.
Adopt the beneficial effect of technique scheme: in this this wallpaper coating line hyperthermia drying device, the heat gathering cover that the wind deflector that heat exchanger, its top are covered with, cover are contained in wallpaper Transfer pipe forms a relatively narrow and small oven dry space.The air that conduction oil is contacted by heat exchanger heats, guide in heat gathering cover by hot-air under the effect of wind deflector, in heat gathering cover, air is higher, can realize rapid draing, improves the efficiency of drying in transport process.When hot blast is drawn out of oven body, temperature is higher, more than 90 DEG C can be reached, hot blast flow velocity in air channel is higher, when hot blast enters in the larger decompression cabinet in space, blast is die-offed, water vapour in hot blast and organic solvent can better be adsorbed by corresponding absorbent material and organic solvent absorbed layer, reach good adsorption filtration effect.Blown paper feed port to oven body by the hot-air of adsorption filtration by air-introduced machine, thus enter the hot air circulation passage of drying unit.The form that the tail gas that this utilization has waste heat is recycled after adsorption filtration, can improve the air themperature entering oven body, improve printing drying efficiency, reduces energy consumption.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation in oven body cross section.
Detailed description of the invention
Wallpaper coating line hyperthermia drying device as shown in Figure 1, 2, have oven body 2, the two ends of oven body are respectively equipped with paper feed port 1 and exit slot 4, are provided with wallpaper Transfer pipe in oven body, be provided with heat exchanger 10 in described oven body, described heat exchanger connects heat-conducting oil furnace; Described heat exchanger top is covered with wind deflector 11, and hot blast is directed to the heat gathering cover 3 that cover is contained in wallpaper Transfer pipe by wind deflector 11, and the hot-air channel in described oven body is also provided with air regulating board 12, and described air regulating board air intake is in a high position, and outlet air end is low level; Heat gathering cover in described oven body connects induced duct 5, described induced duct 5 connects hot blast decompression cabinet 6, be provided with absorbent material 8 and organic solvent absorbed layer 7 in decompression cabinet, buffer memory case air outlet is connected with air-introduced machine 9, and air outlet is arranged on described paper feed port position by pipeline by air-introduced machine.Described oven body, decompression cabinet and pipeline outer-layer are provided with heat-insulation layer.The bottom of described hot blast decompression cabinet is provided with waste pipe 13.The utility model topology layout is more reasonable, effectively reduces space, improves air heat efficiency.
What finally illustrate is, above embodiment is only unrestricted for illustration of the technical solution of the utility model, although be described in detail the utility model by above-described embodiment, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from the utility model claims limited range.
Claims (3)
1. a wallpaper coating line hyperthermia drying device, have oven body, the two ends of oven body are respectively equipped with paper feed port and exit slot, are provided with wallpaper Transfer pipe in oven body, it is characterized in that: be provided with heat exchanger in described oven body, described heat exchanger connects heat-conducting oil furnace; Described heat exchanger top is covered with wind deflector, and hot blast is directed to the heat gathering cover that cover is contained in wallpaper Transfer pipe by wind deflector, and the hot-air channel in described oven body is also provided with air regulating board, and described air regulating board air intake is in a high position, and outlet air end is low level; Heat gathering cover in described oven body connects induced duct, described induced duct connects hot blast decompression cabinet, be provided with absorbent material and organic solvent absorbed layer in decompression cabinet, buffer memory case air outlet is connected with air-introduced machine, and air outlet is arranged on described paper feed port position by pipeline by air-introduced machine.
2. wallpaper coating line hyperthermia drying device as claimed in claim 1, is characterized in that: described oven body, decompression cabinet and pipeline outer-layer are provided with heat-insulation layer.
3. wallpaper coating line hyperthermia drying device as claimed in claim 1, is characterized in that: the bottom of described hot blast decompression cabinet is provided with waste pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914184.2U CN205167865U (en) | 2015-11-17 | 2015-11-17 | Wall paper coating line high temperature drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914184.2U CN205167865U (en) | 2015-11-17 | 2015-11-17 | Wall paper coating line high temperature drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167865U true CN205167865U (en) | 2016-04-20 |
Family
ID=55731892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520914184.2U Expired - Fee Related CN205167865U (en) | 2015-11-17 | 2015-11-17 | Wall paper coating line high temperature drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610219A (en) * | 2018-10-29 | 2019-04-12 | 浙江凯丰新材料股份有限公司 | A kind of preparation method and its mashing agitating device of top grade matt pure paper wallpaper |
-
2015
- 2015-11-17 CN CN201520914184.2U patent/CN205167865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610219A (en) * | 2018-10-29 | 2019-04-12 | 浙江凯丰新材料股份有限公司 | A kind of preparation method and its mashing agitating device of top grade matt pure paper wallpaper |
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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: 20160420 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |