CN207805929U - A kind of glass magnesium flame-retardant paper honeycomb purified plate drying furnace system - Google Patents
A kind of glass magnesium flame-retardant paper honeycomb purified plate drying furnace system Download PDFInfo
- Publication number
- CN207805929U CN207805929U CN201820077996.XU CN201820077996U CN207805929U CN 207805929 U CN207805929 U CN 207805929U CN 201820077996 U CN201820077996 U CN 201820077996U CN 207805929 U CN207805929 U CN 207805929U
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- China
- Prior art keywords
- drying oven
- escape pipe
- incinerator
- glass magnesium
- paper honeycomb
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- Drying Of Solid Materials (AREA)
Abstract
The utility model is related to a kind of glass magnesium flame-retardant paper honeycomb purified plates to dry furnace system, belong to drying equipment technology.The utility model includes drying oven and incinerator, and drying oven is connected with several heat exchange units on one side, several first escape pipes are connected on another side；Heat exchange unit includes the second escape pipe and air inlet pipe that one end is connected to drying oven；The outlet side of first escape pipe is connected to incinerator air inlet；Incinerator is connected to by third escape pipe with each second escape pipe；There is temperature sensor in air inlet pipe, there is valve, valve, temperature sensor and processor to connect on third escape pipe.The device system realizes heat and waste gas recovery is utilized by the way that the exhaust gas of drying oven is reintroduced back to drying oven after incinerator is handled, while it is controllable by processor to realize furnace gas temperature.
Description
Technical field
The utility model is related to a kind of glass magnesium flame-retardant paper honeycomb purified plates to dry furnace system, belong to drying equipment technology neck
Domain.
Background technology
The smooth beauty of glass magnesium flame-retardant paper honeycomb purified plate, sound insulation, thermal insulation, heat preservation, antidetonation, fire protecting performance are good.Along with building
It builds industry to flourish rapidly, will greatly push development and the application and popularizations of glass magnesium flame-retardant paper honeycomb purified plate.
When glass magnesium flame-retardant paper honeycomb purified plate produces, sheet metal or galvanized steel plain sheet are applied into last layer colored paint, dried
Stove inner heating drying.The heated volatilization of solvent in paint becomes exhaust gas, and the solid constituent in paint is cured and becomes on the steel plate
Color steel sheet.Exhaust gas is painted by burning heel row toward air, is polluted the environment.In addition lacquer painting will toast uniform color, nothing
Aberration, this just needs strictly to control baking temperature in drying oven.
The utility model of Authorization Notice No. CN204286041U provides a kind of drying furnace exhaust utilization system, this is
Drying room waste gases are carried out burning disposal by system using waste gas combustion furnace, burn caused by heat, with need to add hot medium into
Institute's heat content in the exhaust gas of discharge is converted into effective thermal energy, realizes the utilization of heat by row thermal energy exchange.But the invention is still
It so needs to improve there are many place, on the one hand, the novel drying oven burning needs to be reintroduced back to wind, increases cost, another
Aspect cannot achieve the temperature automatic control in drying oven, be easy to influence lacquer painting quality.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of glass magnesium flame-retardant paper honeycomb purified plate baking
The exhaust gas of drying oven is reintroduced back to drying oven after incinerator is handled, realizes heat and exhaust gas by dry furnace system, the system
Recycle, at the same by the cooperation of processor and valve regulation and control realize drying furnace gas temperature it is controllable.
In order to achieve the above objectives, the technical solution of the utility model is achieved like this：A kind of glass magnesium flame-retardant paper honeycomb
Purifying board dries furnace system, including drying oven and incinerator, drying oven are connected with several heat exchange units, the other side on one side
The inlet end of several first escape pipes is connected on face；Heat exchange unit includes the second escape pipe and air inlet that one end is connected to drying oven
The other end of pipe, the second escape pipe and air inlet pipe is connected to wind turbine respectively；The outlet side of first escape pipe and incinerator air inlet
Connection；The gas outlet of incinerator is connected to by third escape pipe with each second escape pipe；There is temperature sensor in air inlet pipe, the
There are valve, valve, temperature sensor and processor to connect on three escape pipes.
Further improvement of the utility model is in addition, the liner of drying oven is stainless steel inner lining.It, can using the technical program
To ensure in drying oven combustion gas not by external interference, non-corrosive under high temperature ensures purifying board lacquer painting quality.
Further improvement of the utility model is in addition, have on third escape pipe can be with the valve of atmosphere.Using this skill
Art scheme, when temperature sensor detects in drying oven when the temperature is excessively high, can introduce external air into reduces drying in-furnace temperature,
Ensure proper temperature in drying oven.
Further improvement of the utility model on third escape pipe between incinerator and the second escape pipe in addition, be communicated with
Smoke filter.It using the technical program, will can further be filtered hot gas after burning, and prevent dust from being influenced on lacquer painting.
Further improvement of the utility model is in addition, heat exchange unit is located at drying oven leading flank or trailing flank, the first outlet
Pipe is located at drying oven upper side, and there are purifying board import and purifying board outlet in the left side and right side of drying oven.
Further improvement of the utility model is in addition, the end of incinerator is equipped with natural gas combustion nozzle.Using combustion of natural gas,
The energy, environmental protection can be saved.
Further improvement of the utility model is evenly distributed on drying oven side in addition, heat exchange unit has four groups.Using this
Technical solution ensures to be heated evenly in stove.
The beneficial effects of the utility model：(1) system by by the exhaust gas of drying oven after incinerator is handled again
Drying oven is introduced, heat and Gas recovery are realized；(2) system matching by valve, temperature sensor and processor
Conjunction realize drying furnace gas temperature it is controllable, ensure that the lacquer painting quality of purifying board.
Description of the drawings
Fig. 1 is 1 schematic diagram of the utility model embodiment.
Fig. 2 is 2 system schematic of the utility model embodiment.
In figure：1, the first escape pipe, 2, drying oven, 3, purifying board import, 4, third escape pipe, 5, incinerator, 6, air inlet
Pipe, the 7, second escape pipe, 8, wind turbine, 9, smoke filter, 10, valve.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment 1：As shown in Figure 1, a kind of glass magnesium flame-retardant paper honeycomb purified plate dries furnace system, including drying oven 2 and burn
Stove 5 is burnt, drying oven is connected with several heat exchange units on 2 one sides, the air inlet of several first escape pipes 1 is connected on another side
End；Heat exchange unit includes the second escape pipe 7 and air inlet pipe 6 that one end is connected to drying oven 2, the second escape pipe 7 and air inlet pipe 6
The other end is connected to wind turbine 8 respectively；The outlet side of first escape pipe 1 is connected to 5 air inlet of incinerator；The gas outlet of incinerator 5
It is connected to each second escape pipe 7 by third escape pipe 4；There is temperature sensor in air inlet pipe 6, has valve on third escape pipe 4
Door 10, valve 10, temperature sensor and processor connect.A poor figure
Embodiment 2：As shown in Fig. 2, on the basis of embodiment 1, the liner of drying oven 2 is stainless steel inner lining.
Having on third escape pipe 4 can be with the valve 10 of atmosphere.
It is communicated with smoke filter 9 on third escape pipe 4 between incinerator 5 and the second escape pipe 7.
Heat exchange unit is located at 2 leading flank of drying oven, and the first escape pipe 1 is located at 2 upper side of drying oven, the left side of drying oven 2
There are purifying board import 3 and purifying board outlet in face and right side.
The end of incinerator 5 is equipped with natural gas combustion nozzle.
Heat exchange unit has four groups, is evenly distributed on 2 leading flank of drying oven.
In use, glass magnesium flame-retardant paper honeycomb purified plate carries out drying and processing after entering from the purifying board import 3 of drying oven 2,
Flue gas enters in incinerator 5 from the first escape pipe 1 and is filtered by smoke filter 9 after interior burning in drying oven 2, then with second
Flue gas mixing in escape pipe 7, enters drying oven 2 by air inlet pipe 6, realizes heat and Gas recovery；The system is logical
The aperture of the cooperation control valve 10 of excess temperature sensor and processor, while when temperature in temperature sensor detection drying oven 2
When excessively high, can introduce external air into reduces temperature in drying oven 2, and it is controllable to realize gas temperature in drying oven 2.
Claims (7)
1. a kind of glass magnesium flame-retardant paper honeycomb purified plate dries furnace system, including drying oven (2) and incinerator (5), it is characterised in that：
The drying oven is connected with several heat exchange units on (2) sides, be connected on another side several first escape pipes (1) into
Gas end；The heat exchange unit includes the second escape pipe (7) and air inlet pipe (6) that one end is connected to drying oven (2), and described second goes out
Tracheae (7) and the other end of air inlet pipe (6) are connected to wind turbine (8) respectively；The outlet side of first escape pipe (1) and incinerator
(5) air inlet is connected to；The gas outlet of the incinerator (5) is connected to by third escape pipe (4) with each second escape pipe (7)；
There is temperature sensor on the air inlet pipe (6), there is valve (10), the valve (10), temperature to pass on the third escape pipe (4)
Sensor is connect with processor.
2. glass magnesium flame-retardant paper honeycomb purified plate according to claim 1 dries furnace system, it is characterised in that：The drying oven
(2) liner is stainless steel inner lining.
3. glass magnesium flame-retardant paper honeycomb purified plate according to claim 1 dries furnace system, it is characterised in that：The third goes out
Having on tracheae (4) can be with the valve (10) of atmosphere.
4. glass magnesium flame-retardant paper honeycomb purified plate according to claim 1 dries furnace system, it is characterised in that：The incinerator
(5) it is communicated with smoke filter (9) on the third escape pipe (4) between the second escape pipe (7).
5. glass magnesium flame-retardant paper honeycomb purified plate according to claim 1 dries furnace system, it is characterised in that：The heat exchange is single
Member is located at drying oven (2) leading flank or trailing flank, and first escape pipe (1) is located at drying oven (2) upper side, the drying oven
(2) there are purifying board import (3) and purifying board outlet in left side and right side.
6. glass magnesium flame-retardant paper honeycomb purified plate according to claim 1 dries furnace system, it is characterised in that：The incinerator
(5) end is equipped with natural gas combustion nozzle.
7. glass magnesium flame-retardant paper honeycomb purified plate according to claim 1 dries furnace system, it is characterised in that：The heat exchange is single
Member has four groups, is evenly distributed on drying oven (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820077996.XU CN207805929U (en) | 2018-01-17 | 2018-01-17 | A kind of glass magnesium flame-retardant paper honeycomb purified plate drying furnace system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820077996.XU CN207805929U (en) | 2018-01-17 | 2018-01-17 | A kind of glass magnesium flame-retardant paper honeycomb purified plate drying furnace system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805929U true CN207805929U (en) | 2018-09-04 |
Family
ID=63327481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820077996.XU Active CN207805929U (en) | 2018-01-17 | 2018-01-17 | A kind of glass magnesium flame-retardant paper honeycomb purified plate drying furnace system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805929U (en) |
-
2018
- 2018-01-17 CN CN201820077996.XU patent/CN207805929U/en active Active
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