CN203923791U - A kind of natural gas direct combustion type Impregnated paper drying case - Google Patents
A kind of natural gas direct combustion type Impregnated paper drying case Download PDFInfo
- Publication number
- CN203923791U CN203923791U CN201320808471.6U CN201320808471U CN203923791U CN 203923791 U CN203923791 U CN 203923791U CN 201320808471 U CN201320808471 U CN 201320808471U CN 203923791 U CN203923791 U CN 203923791U
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- bellows
- natural gas
- impregnated paper
- drying case
- combustion type
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Abstract
The utility model discloses a kind of natural gas direct combustion type Impregnated paper drying case.The combustion chamber that comprises casing and be built up in its top, casing comprises bellows and lower bellows, and hot air chamber is arranged on the top of bellows, and lower bellows are arranged on the bottom of bellows; Thermal circulation fan is installed in the middle of hot air chamber; Combustion chamber comprises ajutage, neat gas burner and discharge pipe, and neat gas burner is arranged on the top of combustion chamber, and discharge pipe is centered around thermal circulation fan surrounding, is furnished with downward exhaust vent on discharge pipe.The top of the bottom of upper bellows and lower bellows is provided with some nozzles.Casing top is provided with moisture exhausting port, and moisture exhausting port passes hot air chamber and upper bellows by pipeline, and by pipeline, extends to the two bottom sides of upper bellows.Moisture exhausting port is arranged to both sides in the middle of nozzle.The natural gas direct combustion type Impregnated paper drying case that the utility model provides, applied widely, practical, energy-saving and environmental protection, and can improve resource utilization.
Description
Technical field
The utility model relates to a kind of natural gas direct combustion type Impregnated paper drying case.
Background technology
In bond paper manufacture field, all with impregnation drying production line, complete, and impregnation drying production line is all dried by drying box.At present, on market, the heat energy of drying box generally heats heat-conducting medium by coal-burning boiler, then carries and heat exchanger provides heat energy for drying box through piping.And the tail gas that coal-burning boiler produces is very serious to the pollution of environment.The loss that the conveying of heat energy pipeline and the exchange efficiency of heat exchanger have strengthened heat energy.Along with the raising of society to environmental requirement, the space that coal-burning boiler uses is more and more less.Enterprise, in order to improve the competitiveness of product on market, must increase operation rate in every respect to reduce costs, and the utilization of heat energy be very important one in impregnation drying production line.A lot of bond paper manufacturer, wants by conduction oil, steam or superheated water, as the drying box of thermal source, to carry out upgrading to original.
Utility model content
The technical problems to be solved in the utility model is the defect that overcomes prior art, and a kind of applied widely, practical, energy-saving and environmental protection are provided, and can improve the natural gas direct combustion type Impregnated paper drying case of resource utilization.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of natural gas direct combustion type Impregnated paper drying of the utility model case, the combustion chamber that comprises casing and be built up in its top; Described casing top is provided with hot air chamber, and thermal circulation fan is installed in the middle of described hot air chamber; Described combustion chamber comprises ajutage, burner, discharge pipe, and described burner is arranged on the top of described combustion chamber, and described discharge pipe is centered around described thermal circulation fan surrounding, is furnished with downward exhaust vent on described discharge pipe.
Further, described casing comprises bellows and lower bellows, and described hot air chamber is arranged on the top of described upper bellows, and described lower bellows are arranged on the bottom of described upper bellows.Hot air chamber is for upwards bellows and lower bellows provide wind regime.
Further, the bottom of described upper bellows and the top of described lower bellows are provided with some nozzles, are arranged on nozzle on described upper bellows and are arranged on nozzle on described lower bellows and are and are alternately distributed.
Further, described casing top is provided with for getting rid of the moisture exhausting port of the unnecessary moisture of box house, and described moisture exhausting port passes described hot air chamber and described upper bellows by pipeline, and by pipeline, extends to the two bottom sides of described upper bellows.
Further, described moisture exhausting port is arranged to both sides in the middle of described nozzle.
Further, described burner is neat gas burner.
The utility model provides a kind of natural gas direct combustion type Impregnated paper drying case, utilizes natural gas as fuel, by burner, directly air is heated.Natural gas, as clean energy resource, has reduced the impact on environment.Burner is arranged on drying box top, directly at baking oven top, heats, and has cancelled heat energy conveying process, has greatly reduced hot loss of energy, has improved the utilization rate of the energy.
Compared with prior art, the beneficial effect that the utility model reaches is:
(1) adopt neat gas burner, reduced the pollution to environment;
(2) combustion chamber is arranged on baking oven top, has cancelled the conveying process of heat energy, has greatly improved the thermal efficiency;
(3) moisture exhausting port is arranged to both sides in the middle of nozzle, has effectively reduced the impact of air-flow on paper tape;
(4) upper and lower nozzle is alternately arranged, the tension force of paper tape is more stable;
(5) the utility model is energy-conservation, and environmental protection has improved the utilization rate of resource.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model with embodiment mono-of the present utility model, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 be Figure 1A-A to structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, a kind of natural gas direct combustion type Impregnated paper drying of the utility model case, the combustion chamber 8 that comprises casing 11 and be built up in its top; Casing 11 tops are provided with hot air chamber 3, and thermal circulation fan 2 is installed in the middle of hot air chamber 3; Combustion chamber 8 comprises ajutage 10, neat gas burner 9 and discharge pipe 4, and neat gas burner 9 is arranged on the top of combustion chamber 8, and discharge pipe 4 is centered around thermal circulation fan 2 surroundings, is furnished with downward exhaust vent on discharge pipe 4.
Casing 11 comprises bellows 5 and lower bellows 6, and hot air chamber 3 is arranged on the top of bellows 5, and lower bellows 6 are arranged on the bottom of bellows 5.Hot air chamber 3 is for upwards bellows 5 and lower bellows 6 provide wind regime.
The top of the bottom of upper bellows 5 and lower bellows 6 is provided with some nozzles 7, is arranged on nozzle on bellows 57 and is arranged on nozzle 7 on lower bellows 6 and is and is alternately distributed.
Casing 11 tops are provided with for getting rid of the moisture exhausting port 1 of the unnecessary moisture of box house, and moisture exhausting port 1 passes hot air chamber 3 and upper bellows 5 by pipeline, and by pipeline, extend to the two bottom sides of upper bellows 5.
In order effectively to reduce the impact of air-flow on paper tape, moisture exhausting port 1 is arranged to both sides in the middle of nozzle 7.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a natural gas direct combustion type Impregnated paper drying case, is characterized in that, the combustion chamber that comprises casing and be built up in its top; Described casing top is provided with hot air chamber, and thermal circulation fan is installed in the middle of described hot air chamber; Described combustion chamber comprises ajutage, burner, discharge pipe, and described burner is arranged on the top of described combustion chamber, and described discharge pipe is centered around described thermal circulation fan surrounding, is furnished with downward exhaust vent on described discharge pipe.
2. a kind of natural gas direct combustion type Impregnated paper drying case according to claim 1, is characterized in that, described casing comprises bellows and lower bellows, and described hot air chamber is arranged on the top of described upper bellows, and described lower bellows are arranged on the bottom of described upper bellows.
3. a kind of natural gas direct combustion type Impregnated paper drying case according to claim 2, it is characterized in that, the bottom of described upper bellows and the top of described lower bellows are provided with some nozzles, are arranged on nozzle on described upper bellows and are arranged on nozzle on described lower bellows and are and are alternately distributed.
4. a kind of natural gas direct combustion type Impregnated paper drying case according to claim 2, it is characterized in that, described casing top is provided with for getting rid of the moisture exhausting port of the unnecessary moisture of box house, described moisture exhausting port passes described hot air chamber and described upper bellows by pipeline, and by pipeline, extends to the two bottom sides of described upper bellows.
5. a kind of natural gas direct combustion type Impregnated paper drying case according to claim 3, it is characterized in that, described casing top is provided with for getting rid of the moisture exhausting port of the unnecessary moisture of box house, described moisture exhausting port passes described hot air chamber and described upper bellows by pipeline, and by pipeline, extends to the two bottom sides of described upper bellows.
6. a kind of natural gas direct combustion type Impregnated paper drying case according to claim 5, is characterized in that, described moisture exhausting port is arranged to both sides in the middle of described nozzle.
7. a kind of natural gas direct combustion type Impregnated paper drying case according to claim 1 and 2, is characterized in that, described burner is neat gas burner.
8. a kind of natural gas direct combustion type Impregnated paper drying case according to claim 6, is characterized in that, described burner is neat gas burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808471.6U CN203923791U (en) | 2013-12-10 | 2013-12-10 | A kind of natural gas direct combustion type Impregnated paper drying case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808471.6U CN203923791U (en) | 2013-12-10 | 2013-12-10 | A kind of natural gas direct combustion type Impregnated paper drying case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923791U true CN203923791U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320808471.6U Expired - Fee Related CN203923791U (en) | 2013-12-10 | 2013-12-10 | A kind of natural gas direct combustion type Impregnated paper drying case |
Country Status (1)
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| CN (1) | CN203923791U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452410A (en) * | 2014-12-23 | 2015-03-25 | 南通辰丰自动化设备制造有限公司 | Body paper back sleeve drying oven |
| CN104499339A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Box wall for impregnated paper drying boxes |
| CN104499340A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Thermal insulation wall unit of impregnated paper drying box |
| CN104534860A (en) * | 2014-11-25 | 2015-04-22 | 南通四通林业机械制造安装有限公司 | Efficient insulation box wall of impregnated paper drying box |
| CN104864590A (en) * | 2015-05-06 | 2015-08-26 | 无锡龙舜实业有限公司 | Temperature-returning device for G-20 type epoxy casting agent |
| CN106087574A (en) * | 2016-08-02 | 2016-11-09 | 李少帅 | A kind of natural gas direct combustion type Impregnated paper drying case |
-
2013
- 2013-12-10 CN CN201320808471.6U patent/CN203923791U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499339A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Box wall for impregnated paper drying boxes |
| CN104499340A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Thermal insulation wall unit of impregnated paper drying box |
| CN104534860A (en) * | 2014-11-25 | 2015-04-22 | 南通四通林业机械制造安装有限公司 | Efficient insulation box wall of impregnated paper drying box |
| CN104452410A (en) * | 2014-12-23 | 2015-03-25 | 南通辰丰自动化设备制造有限公司 | Body paper back sleeve drying oven |
| CN104864590A (en) * | 2015-05-06 | 2015-08-26 | 无锡龙舜实业有限公司 | Temperature-returning device for G-20 type epoxy casting agent |
| CN106087574A (en) * | 2016-08-02 | 2016-11-09 | 李少帅 | A kind of natural gas direct combustion type Impregnated paper drying case |
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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: 20141105 Termination date: 20171210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |