CN207206878U - Thermally equivalent formula smoldering furnace - Google Patents
Thermally equivalent formula smoldering furnace Download PDFInfo
- Publication number
- CN207206878U CN207206878U CN201721231863.5U CN201721231863U CN207206878U CN 207206878 U CN207206878 U CN 207206878U CN 201721231863 U CN201721231863 U CN 201721231863U CN 207206878 U CN207206878 U CN 207206878U
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- Prior art keywords
- hot
- bottom plate
- furnace
- rectangle
- radiating area
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Abstract
The utility model discloses thermally equivalent formula smoldering furnace, and it includes rectangle body of heater（1）, the roof and bottom wall of the rectangle body of heater are rotatably connected to upper cover plate by bindiny mechanism respectively（2）And bottom plate（3）, heat emission hole is offered respectively on the upper cover plate and bottom plate（4）And rectangle furnace interior is from top to bottom separated into upper radiating area（5）, heat affected zone（6）With lower radiating area（7）, charging aperture is offered respectively on rectangle sidewall of the furnace body corresponding to the both ends of the heat affected zone（8）And hot wind inlet（9）, hot-blast outlet is offered respectively in the side wall of the upper radiating area and lower radiating area（10）.The beneficial effects of the utility model are to concentrate on hot blast in heat affected zone, and the internal diameter of heat affected zone can adaptive change as needed, make use of heat energy to greatest extent, reduce thermal loss, it is easy to operate, stripping fiber need to be only arranged in the thermally equivalent that glass fabric can be achieved in heat affected zone.
Description
Technical field
It the utility model is related to smoldering furnace, more particularly to glass fabric smoldering furnace.
Background technology
Glass fabric has the advantages that intensity height, dimensionally stable, high temperature resistant and good corrosion resistance, but also has obvious
Shortcoming, for example, it is fragility, not folding, not wear-resisting, and these shortcomings have a strong impact on its service life.By carrying out table to glass fabric
Face is handled, and can improve glass fabric folding and anti-wear performance, improves the surface wettability with resin glue, extends glass fibre
The service life of composite.Currently, the surface treatment method of glass fibre and glass fabric is mainly handled using size,
After infiltrated dose of impregnation of glass fibre, maceration extract must be dried and make it in fiber surface by processes such as preliminary drying, smolderings
Film forming, the glass fabric performance after smoldering is complete significantly improve.In glass fabric production process, smoldering is common process.
The smoldering case used at present typically uses hot blast smoldering, then will with air exhauster by being constantly blown into hot blast into smoldering case
Hot blast, which is taken away, realizes smoldering,
Chinese utility model patent application number CN201420713688.3 discloses a kind of glass fabric Smoldering device, bag
Smoldering roller, smoldering frame and smoldering furnace are included.Its advantage be glass fabric be heated evenly during smoldering, smoldering effect
Well, the smoldering time is short and heat utilization rate is high.But it needs extra making smoldering roller and smoldering frame, improves production cost, and
Glass fabric enter stokehold need manually be wrapped on smoldering roller, waste time and energy.
Utility model content
The technical problems to be solved in the utility model is that existing glass fabric smoldering furnace smoldering cost is higher, operate compared with
It is cumbersome, a kind of effect of smouldering that can improve is provided for this and simplifies operation again, reduce the thermally equivalent formula smoldering furnace of cost.
The technical solution of the utility model is：Thermally equivalent formula smoldering furnace, it includes rectangle body of heater, the rectangle body of heater
Roof and bottom wall are rotatably connected to upper cover plate and bottom plate by bindiny mechanism respectively, are opened respectively on the upper cover plate and bottom plate
Upper radiating area, heat affected zone and lower radiating area, the heat affected zone are from top to bottom separated into provided with heat emission hole and by rectangle furnace interior
Both ends corresponding to offer charging aperture and hot wind inlet on rectangle sidewall of the furnace body respectively, the upper radiating area and lower radiating area
Hot-blast outlet is offered in side wall respectively.
Bindiny mechanism described in such scheme includes elastic joint part and rotating shaft, the elastic joint part and rectangle body of heater
Roof/roof is affixed, and the rotating shaft is rotatablely connected with upper cover plate/bottom plate.
The improvement of such scheme is that the thickness of the bottom plate is gradually thickeied from charging aperture to hot wind inlet direction so that often
Bottom plate has angle at an acute angle with horizontal plane under state.
The further improvement of such scheme is that the hot-blast outlet is located at homonymy, and hot-blast outlet and hot blast with hot wind inlet
Inlet communication.
The further improvement of such scheme is the part that the upper cover plate and bottom plate contact with the inwall of rectangle body of heater
For crimping.
The another improvement of such scheme is to be fitted with valve on the charging aperture.
The beneficial effects of the utility model are to concentrate on hot blast in heat affected zone, and the internal diameter of heat affected zone can as needed certainly
Adapt to change, make use of heat energy to greatest extent, reduce thermal loss, it is easy to operate, will need to only peel off fiber be arranged in it is heated
Area is the thermally equivalent that glass fabric can be achieved.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram；
In figure, 1, rectangle body of heater, 2, upper cover plate, 3, bottom plate, 4, heat emission hole, 5, upper radiating area, 6, heat affected zone, 7, lower dissipate
Hot-zone, 8, charging aperture, 9, hot wind inlet, 10, hot-blast outlet, 11, elastic joint part, 12, rotating shaft, 13, crimping, 14, valve,
15th, thickening part.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described further to the utility model.
As shown in figure 1, the utility model includes rectangle body of heater 1, the roof and bottom wall of the rectangle body of heater pass through company respectively
Connection mechanism is rotatably connected to upper cover plate 2 and bottom plate 3, offers heat emission hole 4 on the upper cover plate and bottom plate respectively and by square
Shape furnace interior is from top to bottom separated into radiating area 5, heat affected zone 6 and lower radiating area 7, square corresponding to the both ends of the heat affected zone
Offer charging aperture 8 and hot wind inlet 9 on shape sidewall of the furnace body respectively, opened respectively in the side wall of the upper radiating area and lower radiating area
Provided with hot-blast outlet 10.
Upper cover plate in the utility model can be made of light heat-insulating material, such as plastics, rubber, and bottom plate
In order to stably carry the glass fabric being put into, can be made of heavier heat-barrier material, such as glass, organic polymer
The size of material etc., upper cover plate and bottom plate just is wanted to be adapted to the inside of rectangle body of heater, and hot wind inlet is located at the heated of Fig. 1
The right-hand member in area, charging aperture are located at the left end of Fig. 1 heat affected zone, so will be limited in heat affected zone after hot blast enters rectangle body of heater
Interior, the glass fabric to heat affected zone concentrates heating.
The utility model is elaborated with reference to embodiment.
Embodiment 1：Thermally equivalent formula smoldering furnace, it includes rectangle body of heater 1, roof and the bottom wall difference of the rectangle body of heater
Upper cover plate 2 and bottom plate 3 are rotatably connected to by bindiny mechanism, bindiny mechanism includes elastic joint part 11 and rotating shaft 12, described
Roof/roof of elastic joint part and rectangle body of heater is affixed, and the rotating shaft is rotatablely connected with upper cover plate/bottom plate, no matter is heated
How the volume in area changes, and elastic joint part can drive upper cover plate/bottom plate tightly to clamp glass fabric, with minimum
Space glass fabric is heated, improve the capacity usage ratio of hot blast.Opened respectively on the upper cover plate and bottom plate
Upper radiating area 5, heat affected zone 6 and lower radiating area 7, heat emission hole are from top to bottom separated into provided with heat emission hole 4 and by rectangle furnace interior
It is evenly distributed on the length direction of upper cover plate and bottom plate, divides corresponding to the both ends of the heat affected zone on rectangle sidewall of the furnace body
Do not offer charging aperture 8 and hot wind inlet 9, hot-blast outlet is offered respectively in the side wall of the upper radiating area and lower radiating area
10。
Embodiment 2：Difference with embodiment 1 is that bindiny mechanism includes the cylinder controlled by PLC, and the cylinder can drive
Cover plate and bottom plate move up and down, and then change the volume of heat affected zone.Upper cover plate is driven by the programme-control cylinder set
Moved up and down with bottom plate, when glass fabric is more, upper cover plate and bottom plate are relatively distant from, when glass fabric is less
Upper cover plate and bottom plate go in the same direction,
Embodiment 3：Can be to the utility model optimization design on the basis of embodiment 1 or 2, the bottom plate is close to warm
Wind inlet direction has thickening part 15 so that bottom plate has angle at an acute angle with horizontal plane under normality, so facilitates glass
The feeding of fiber cloth, glass fabric need to be only placed on bottom plate, glass fabric can be just included in bottom plate by deadweight,
Realize that the distribution to glass fabric adjusts by adjusting upper cover plate again, it is uniformly divided on the length direction of bottom plate
Cloth.
Embodiment 4：On the basis of embodiment 1,2 or 3, in order to improve the utilization rate of hot blast, the hot blast can be gone out
Mouth is designed at homonymy with hot wind inlet, and hot-blast outlet connects with hot wind inlet, realizes recycling for hot blast.
Embodiment 5：In order to prevent upper cover plate and bottom plate from being scraped during adjustment with rectangle inboard wall of furnace body, or
Person's upper cover plate and bottom plate produce the loss for causing heat in gap with rectangle inboard wall of furnace body, can be by upper cover plate and bottom plate and square
The part of the inwall contact of shape body of heater is designed as crimping 13, and so no matter how upper cover plate and bottom plate rotate, can ensure by
The sealing of hot-zone, while reduce harmful friction.The embodiment may apply in embodiment 1-4.
Embodiment 6：Thermal loss during in order to reduce smoldering, valve 14 is fitted with the charging aperture, when needing to add
Valve is opened during glass fabric, closes valve when carrying out smoldering after adding, the embodiment can be to be applied to embodiment 1-5
In.
Workflow of the present utility model is as follows：Valve is opened, glass fabric to be heated is put into heat affected zone, glass
Glass fiber cloth is included in the right-hand member of bottom plate and is gradually accumulated to left end, and adjusting connection mechanism causes upper cover plate and bottom plate to occur to turn
It is dynamic so that glass fabric is uniformly distributed on bottom plate, and upper cover plate and bottom plate tightly clamp glass fabric, shutoff valve
Door, is passed through hot blast, hot blast enters upper and lower radiating area by heat affected zone by heat emission hole, then is discharged out of the furnace by hot-blast outlet, and newly enters
Hot blast be again introduced into heat affected zone, realize recycling for hot blast.
Claims (6)
1. thermally equivalent formula smoldering furnace, it includes rectangle body of heater（1）, it is characterized in that the roof of the rectangle body of heater and bottom wall difference
Upper cover plate is rotatably connected to by bindiny mechanism（2）And bottom plate（3）, radiating is offered respectively on the upper cover plate and bottom plate
Hole（4）And rectangle furnace interior is from top to bottom separated into upper radiating area（5）, heat affected zone（6）With lower radiating area（7）, it is described by
Charging aperture is offered respectively on rectangle sidewall of the furnace body corresponding to the both ends of hot-zone（8）And hot wind inlet（9）, the upper radiating area and
Hot-blast outlet is offered respectively in the side wall of lower radiating area（10）.
2. thermally equivalent formula smoldering furnace as claimed in claim 1, it is characterized in that the bindiny mechanism includes elastic joint part
（11）And rotating shaft（12）, roof/roof of the elastic joint part and rectangle body of heater is affixed, the rotating shaft and upper cover plate/subiculum
Plate is rotatablely connected.
3. thermally equivalent formula smoldering furnace as claimed in claim 1, it is characterized in that the bottom plate is close to hot wind inlet direction
With thickening part（15）So that bottom plate has angle at an acute angle with horizontal plane under normality.
4. thermally equivalent formula smoldering furnace as claimed in claim 1, it is characterized in that the hot-blast outlet is located at together with hot wind inlet
Side, and hot-blast outlet connects with hot wind inlet.
5. thermally equivalent formula smoldering furnace as claimed in claim 1, it is characterized in that the upper cover plate and bottom plate and rectangle body of heater
Inwall contact part be crimping（13）.
6. the thermally equivalent formula smoldering furnace as described in claim 1-5 is any, it is characterized in that being fitted with valve on the charging aperture
（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231863.5U CN207206878U (en) | 2017-09-25 | 2017-09-25 | Thermally equivalent formula smoldering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231863.5U CN207206878U (en) | 2017-09-25 | 2017-09-25 | Thermally equivalent formula smoldering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207206878U true CN207206878U (en) | 2018-04-10 |
Family
ID=61822845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721231863.5U Expired - Fee Related CN207206878U (en) | 2017-09-25 | 2017-09-25 | Thermally equivalent formula smoldering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207206878U (en) |
-
2017
- 2017-09-25 CN CN201721231863.5U patent/CN207206878U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |