CN107474249A - A kind of imidization stove for producing Kapton - Google Patents
A kind of imidization stove for producing Kapton Download PDFInfo
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- CN107474249A CN107474249A CN201710765971.9A CN201710765971A CN107474249A CN 107474249 A CN107474249 A CN 107474249A CN 201710765971 A CN201710765971 A CN 201710765971A CN 107474249 A CN107474249 A CN 107474249A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
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Abstract
The present invention relates to the technical field of thin film fabrication auxiliary equipment, more particularly to a kind of imidization stove for producing Kapton, it evenly, and can carry out the heating of equitemperature change to film heating, improve imidization effect；And the gas of generation can be recycled, not only reduce cost, also avoid polluting air, improve practicality；The function of dedusting is provided simultaneously with, improves use reliability；Including main body and base, the top of base is provided with supporting leg, main body is arranged on the top of supporting leg, main body is internally provided with working chamber, dividing plate is provided with working chamber, working chamber is divided into left chamber and right chamber room by dividing plate, left roller group and left infrared heating plate are provided with left chamber, right roller group and right infrared heating plate are provided with right chamber room, the top of main body is provided with plenum chamber and collection box, the bottom of main body is provided with air extractor, and the left end of main body is provided with peep hole, in addition to left electroheat pair, right electroheat pair and controller.
Description
Technical field
The present invention relates to the technical field of thin film fabrication auxiliary equipment, more particularly to a kind of Kapton that produces
Imidization stove.
Background technology
It is well known that Kapton is film made of a kind of high-molecular organic material, it has prominent resistance to height
Temperature, radiation hardness, resistant to chemical etching and electrical insulation capability, it is suitable for use as flexible circuit board base material and various heat resisting motors electricity
Device insulating materials, it is widely used in a variety of applications in the fields such as Aeronautics and Astronautics, electronics, liquid crystal, Kapton production
It is divided into two steps, first step synthesizing polyamides acid solution, polyamic acid solution is cast, stretched by second step, imidization and receipts
Kapton is rolled into, the treatment effect of wherein imidization directly affects the quality of Kapton, and produce poly-
The imidization stove of imide membrane is specially to carry out imidization processing to polyamic acid, brings it about the change of physics and chemistry aspect
Change, generate the servicing unit of Kapton；The imidization stove of existing production Kapton includes main body and base,
Main body is arranged on base, and body interior is provided with working chamber, the left end and right-hand member in working chamber be respectively arranged with left roller and
Right roller, top is provided with heating rod in working chamber, is respectively arranged with left through hole on the left side wall and right side wall of main body and the right side leads to
Hole, the top of main body are provided with steam vent；The imidization stove of existing production Kapton in use, film from left through hole
Into working chamber and it is wound on left roller and right roller, is then exported from right through hole to outside working chamber, heating rod is in working chamber
Film carry out heating imidization processing, the gas of generation is discharged from steam vent；The imines of existing production Kapton
Change and found in stove use, its heating to film is uneven, and can only carry out overall heating, influences the effect of imidization；And
And the gas of generation is directly discharged into air by it, the waste of resource is not only caused, also pollutes air ambient, causes practicality
It is relatively low；Do not possess the function of dedusting simultaneously, impurity directly affects the use in film later stage on film, cause use reliability compared with
It is low.
The content of the invention
In order to solve the above technical problems, the present invention provide it is a kind of to film heating evenly, and equitemperature change can be carried out
The heating of change, improve imidization effect；And the gas of generation can be recycled, not only reduce cost, also avoid
Air is polluted, improves practicality；The function of dedusting is provided simultaneously with, improves the production Polyamic Acid Film of use reliability
Imidization stove.
A kind of imidization stove for producing Kapton of the present invention, including main body, body interior are provided with working chamber,
Left through hole and right through hole are respectively arranged with the left side wall and right side wall of main body；Be provided with dividing plate in the working chamber, it is described every
Working chamber is divided into left chamber and right chamber room by plate, and the bottom of dividing plate is provided with lower through-hole, and left chamber and right chamber room pass through lower through-hole
Connection, left chamber inside and right chamber chamber interior are respectively arranged with left roller group and right roller group, left roller group and right roller group
Structure is identical, and left chamber and right chamber chamber interior are respectively arranged with left infrared heating plate and right infrared heating plate, left infrared ray
Multigroup infrared heating fluorescent tube is provided with heating plate and right infrared heating plate；Also include plenum chamber, collection box and connect
Pipe, the plenum chamber and collection box are installed in the top of main body, and the top of the main body is respectively arranged with left bank tracheae and the right side
The bottom of blast pipe, the left bank tracheae and right blast pipe respectively with left chamber and right chamber, the left bank tracheae and the right side
The top of blast pipe connects with the bottom of plenum chamber, and one end of the communicating pipe connects with the top of plenum chamber, communicating pipe
The other end stretches to the bottom in collection box and in collection box, and the top of the collection box is provided with motor, the bottom of motor
Portion's output end is provided with power transmission shaft, and the bottom of power transmission shaft stretches in collection box from above collection box, is provided with power transmission shaft
Paddle, the paddle are located inside collection box, and the top of collection box is provided with feed pipe and steam vent, the right side of collection box
Wall bottom is provided with discharge nozzle, and material inlet valve and discharge valve are respectively arranged with the feed pipe and discharge nozzle；Before also including
Supporter and rear supports, the front supports are arranged on the front end of working chamber inner bottom wall, and rear supports are arranged in working chamber
The rear end of bottom wall, in the middle of the roller and scraper plate, the top of the scraper plate and central roll are provided between the front supports and rear supports
The right-hand member of cylinder is adjacent to, and adsorbed film is provided with the in the middle of the roller, the top of in the middle of the roller is located at left roller group and right roller group bottom
Top.
A kind of imidization stove for producing Kapton of the present invention, the structure phase of the front supports and rear supports
Together, including left supported plate, right supported plate, upper supporting plate, supporting plate, limiting plate and spring, the bottom of the left supported plate, right supported plate and spring
End is connected with working chamber inner bottom wall, and the left side and right side of the supporting plate bottom connect with the top of left supported plate and right supported plate respectively
Connect, be provided with lower through-hole in the middle part of the supporting plate, the top of the bottom self-supporting slab of the upper supporting plate through lower through-hole and with
The top connection of limiting plate, the bottom of limiting plate and the top of spring connect, and the top of limiting plate contacts with the bottom of supporting plate,
The both ends of the in the middle of the roller are separately mounted between two groups of upper supporting plates, the bottom of the scraper plate top with two groups of supporting plates respectively
Connection.
A kind of imidization stove for producing Kapton of the present invention, the communicating pipe is located at the portion of collection box inner bottom part
Set up separately and be equipped with multigroup venthole.
A kind of imidization stove for producing Kapton of the present invention, in addition to base, two groups of left-hand thread bars, two groups of left sides
Screwed pipe, two groups of right-hand thread bars and two groups of right-hand thread pipes, front left side, forward right side, left rear side and the right lateral side on the base top
Supporting leg is provided with, the front left side with main body bottom, forward right side, left rear side and right lateral side connect respectively on the top of four groups of supporting legs
Connect, the top of base is provided with two groups of left standing grooves and two groups of right standing grooves, is mounted on rolling left in two groups of left standing grooves
Pearl bearing, right ball bearing is mounted in two groups of right standing grooves, the bottom of every group of left-hand thread pipe is inserted into one
The inside of the left ball bearing of group, the tops of two groups of left-hand thread bars front side with left infrared heating plate bottom and rear side respectively
Connection, the bottom of every group of left-hand thread bar is inserted and spiral shell is filled to inside one group of left-hand thread tube top end, every group of right-hand thread pipe
Bottom is inserted into the inside of one group of right ball bearing, the tops of two groups of right-hand thread bars respectively with right infrared heating plate bottom
The front side at end is connected with right side, and the bottom of every group of right-hand thread bar is inserted and spiral shell is filled to inside the top of one group of right-hand thread pipe.
A kind of imidization stove for producing Kapton of the present invention, observation is provided with the left side wall of the main body
Hole, and transparent baffle is provided with peep hole, the peep hole communicates with left chamber.
A kind of imidization stove for producing Kapton of the present invention, in addition to handle, spin axis, band moving axis and brush board,
The handle is located at the outside of working chamber, and the band moving axis and brush board are respectively positioned in left chamber, and the left end of spin axis is connected with handle,
The right-hand member autonomous agent left end of spin axis is stretched in left chamber through transparent baffle and is connected with the left end with moving axis, the brush board peace
On with moving axis and the left end of brush board is adjacent to transparent baffle.
A kind of imidization stove for producing Kapton of the present invention, in addition to air extractor, the pumping are arranged on
The top of base, the top input of air extractor are stretched in working chamber.
A kind of imidization stove for producing Kapton of the present invention, in addition to left electroheat pair, right electroheat pair and control
Device, the left electroheat pair and right electroheat pair are separately mounted in left chamber's inner roof wall and right chamber room on roof, the controller peace
Mounted in the right-hand member of main body, the left electroheat pair and right electroheat pair are electrically connected with the controller.
Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, pass through left infrared heating plate and the right side
Infrared heating fluorescent tube on infrared heating plate to film heating, heating evenly, by by working chamber be divided into left chamber and
Right chamber room, can carry out the heating of isothermal gradient to film, and the heating of isothermal gradient can greatly improve polyamic acid
Imidization effect；The gas generated in imidization enters after plenum chamber to be entered by communicating pipe by left bank tracheae and right blast pipe
Enter collection box, collection box built with solvent effectively gas can be dissolved, the rotation of motor driven paddle, gas can be accelerated molten
Solution, has not only reclaimed a part of solvent, has reduced cost, also avoided polluting air, improves practicality；Film is in the middle of the roller
Top transmitted, drive in the middle of the roller rotation, the adsorbed film in the middle of the roller can adsorb the dust on film, and then scraper plate will
Dust on adsorbed film is wiped off, possesses the function of dedusting, improves the practicality that the film later stage uses.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the mplifying structure schematic diagram at A of the present invention；
Fig. 3 is the dimensional structure diagram of the left infrared heating plate of the present invention；
Fig. 4 is the dimensional structure diagram of supporter of the present invention, in the middle of the roller and scraper plate；
Marked in accompanying drawing：1st, main body；2nd, dividing plate；3rd, left chamber；4th, right chamber room；5th, left roller group；6th, right roller group；7th, it is left infrared
Line heating plate；8th, infrared heating fluorescent tube；9th, plenum chamber；10th, collection box；11st, communicating pipe；12nd, left bank tracheae；13rd, motor；
14th, paddle；15th, front supports；16th, in the middle of the roller；17th, scraper plate；18th, left supported plate；19th, right supported plate；20th, upper supporting plate；21st, support
Plate；22nd, limiting plate；23rd, spring；24th, venthole；25th, base；26th, left-hand thread bar；27th, left-hand thread pipe；28th, supporting leg；29th, it is left
Ball bearing；30th, transparent baffle；31st, handle；32nd, spin axis；33rd, band moving axis；34 brush boards；35th, air extractor；36th, left electric heating
It is even；37th, right electroheat pair；38th, controller.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
As shown in Figures 1 to 4, a kind of imidization stove for producing Kapton of the invention, including main body, in main body
Portion is provided with working chamber, and left through hole and right through hole are respectively arranged with the left side wall and right side wall of main body；It is provided with working chamber
Working chamber is divided into left chamber and right chamber room by dividing plate, dividing plate, and the bottom of dividing plate is provided with lower through-hole, and left chamber and right chamber room pass through
Lower through-hole connects, and inside left chamber and right chamber chamber interior is respectively arranged with left roller group and right roller group, left roller group and right roller
The structure of cylinder group is identical, and left chamber and right chamber chamber interior are respectively arranged with left infrared heating plate and right infrared heating plate, left
Multigroup infrared heating fluorescent tube is provided with infrared heating plate and right infrared heating plate；Also include plenum chamber, collection box
And communicating pipe, plenum chamber and collection box are installed in the top of main body, the top of main body is respectively arranged with left bank tracheae and right row
The bottom of tracheae, left bank tracheae and right blast pipe respectively with left chamber and right chamber, the top of left bank tracheae and right blast pipe
End connects with the bottom of plenum chamber, and one end of communicating pipe connects with the top of plenum chamber, and the other end of communicating pipe stretches to back
The bottom in case and in collection box is received, the top of collection box is provided with motor, and the bottom output end of motor is provided with transmission
Axle, the bottom of power transmission shaft are stretched in collection box from above collection box, and paddle is provided with power transmission shaft, and paddle is located at back
Receive inside case, the top of collection box is provided with feed pipe and steam vent, and the right side wall bottom of collection box is provided with discharge nozzle, charging
Material inlet valve and discharge valve are respectively arranged with pipe and discharge nozzle；Also include front supports and rear supports, front supports peace
Mounted in the front end of working chamber inner bottom wall, rear supports are arranged on the rear end of working chamber inner bottom wall, front supports and rear supports it
Between be provided with the middle of the roller and scraper plate, the top of scraper plate and the right-hand member of in the middle of the roller are adjacent to, and adsorbed film, in the middle of the roller are provided with the middle of the roller
Top be located at the top of left roller group and right roller group bottom；It is red by left infrared heating plate and the right side by above-mentioned setting
Infrared heating fluorescent tube in outside line heating plate is heated evenly, by the way that working chamber is divided into left chamber and the right side to film heating
Chamber, can carry out the heating of isothermal gradient to film, and the heating of isothermal gradient can greatly improve the Asia of polyamic acid
Amination effect；The gas generated in imidization is entered after plenum chamber by left bank tracheae and right blast pipe and entered by communicating pipe
Collection box, collection box built with solvent effectively gas can be dissolved, motor driven paddle rotation, gas can be accelerated molten
Solution, has not only reclaimed a part of solvent, has reduced cost, also avoided polluting air, improves practicality；Film is in the middle of the roller
Top transmitted, drive in the middle of the roller rotation, the adsorbed film in the middle of the roller can adsorb the dust on film, and then scraper plate will
Dust on adsorbed film is wiped off, possesses the function of dedusting, improves the practicality that the film later stage uses.
A kind of imidization stove for producing Kapton of the present invention, front supports are identical with the structure of rear supports,
Include left supported plate, right supported plate, upper supporting plate, supporting plate, limiting plate and spring, the bottom of left supported plate, right supported plate and spring with
Working chamber inner bottom wall is connected, and the top of the left side and right side of supporting plate bottom respectively with left supported plate and right supported plate is connected, supporting plate
Middle part be provided with lower through-hole, the top of the bottom self-supporting slab of upper supporting plate is connected through lower through-hole and with the top of limiting plate,
The bottom of limiting plate and the top of spring connect, and the top of limiting plate contacts with the bottom of supporting plate, the both ends difference of in the middle of the roller
Between two groups of upper supporting plates, the top of the bottom of scraper plate respectively with two groups of supporting plates is connected；Pass through above-mentioned setting, left support
Body and right support body not only can play a part of support with centering roller, can also be by the setting of upper supporting plate and spring to film
The effect of stretching is played, improves the quality of film.
A kind of imidization stove for producing Kapton of the present invention, the part that communicating pipe is located at collection box inner bottom part is set
It is equipped with multigroup venthole；By above-mentioned setting, the gas generated in imidization is expelled in collection box from multigroup venthole,
Gas is fully contacted with solvent, improve the effect of dissolving.
A kind of imidization stove for producing Kapton of the present invention, in addition to base, two groups of left-hand thread bars, two groups of left sides
Screwed pipe, two groups of right-hand thread bars and two groups of right-hand thread pipes, front left side, forward right side, left rear side and the right lateral side on base top are all provided with
Supporting leg is equipped with, the front left side with main body bottom, forward right side, left rear side and right lateral side are connected respectively on the top of four groups of supporting legs, base
Top be provided with two groups of left standing grooves and two groups of right standing grooves, be mounted on left ball bearing in two groups of left standing grooves, two groups
Right ball bearing is mounted in right standing groove, the bottom of every group of left-hand thread pipe is inserted into the inside of one group of left ball bearing,
The top of two groups of left-hand thread bars is connected with the front side of left infrared heating plate bottom and rear side respectively, the bottom of every group of left-hand thread bar
Insertion and spiral shell is filled to inside one group of left-hand thread tube top end, the bottom of every group of right-hand thread pipe are inserted into one group of right ball bearing
Inside, the top of two groups of right-hand thread bars are connected with the front side of right infrared heating plate bottom and right side respectively, every group of right-hand thread bar
Bottom insert and spiral shell is filled to inside the top of one group of right-hand thread pipe；By above-mentioned setting, pass through two groups of left spiral shells of synchronous rotary
Line pipe can adjust the height of left infrared heating plate, so as to adjust adding for the infrared heating fluorescent tube on left infrared heating plate
Thermal effect, the height of right infrared heating plate can be adjusted by two groups of right-hand thread pipes of synchronous rotary, so as to adjust right infrared ray
The heating effect of infrared heating fluorescent tube in heating plate, it is practicality to improve.
A kind of imidization stove for producing Kapton of the present invention, peep hole is provided with the left side wall of main body, and
Transparent baffle is provided with peep hole, peep hole communicates with left chamber；By above-mentioned setting, left chamber can be observed by peep hole
The running situation of indoor film, film can find and adjust in time if being shifted in transmit process.
A kind of imidization stove for producing Kapton of the present invention, in addition to handle, spin axis, band moving axis and brush board,
Handle is located at the outside of working chamber, and band moving axis and brush board are respectively positioned in left chamber, and the left end of spin axis is connected with handle, the right side of spin axis
End autonomous agent left end is stretched in left chamber through transparent baffle and is connected with the left end with moving axis, and brush board is arranged on band moving axis
And the left end of brush board is adjacent to transparent baffle；By above-mentioned setting, by rotating handles brush board can be driven to be rotated, to saturating
Bright baffle plate is wiped, and improves use reliability.
A kind of imidization stove for producing Kapton of the present invention, in addition to air extractor, pumping are arranged on base
Top, the top input of air extractor stretched in working chamber；By above-mentioned setting, air extractor can make in working chamber
In the state of a low pressure, be advantageous to the discharge of caused hydrone and other gases in imidization.
A kind of imidization stove for producing Kapton of the present invention, in addition to left electroheat pair, right electroheat pair and control
Device, left electroheat pair and right electroheat pair are separately mounted in left chamber's inner roof wall and right chamber room on roof, and controller is arranged on main body
Right-hand member, left electroheat pair and right electroheat pair are electrically connected with the controller；By above-mentioned setting, pass through left electroheat pair and right electroheat pair
The temperature that can be respectively induced in left chamber and right chamber room, and the information transmission of temperature to controller, to left chamber and right chamber room
Interior temperature carries out more preferable control, improves the effect of imidization.
A kind of imidization stove for producing Kapton of the present invention, its at work, before above-mentioned action is completed,
The position of user's needs is moved into first, and film enters working chamber from left through hole, is wound on left roller group and right roller group
Exported after upper from right through hole to outside working chamber, the infrared heating fluorescent tube on left infrared heating plate carries out preliminary to film
Heat, the infrared heating fluorescent tube on right infrared heating plate carries out the heating of depth to film, improves film
Imidization effect, air extractor make working chamber turn into the state of low pressure, caused hydrone in imidization and its
He enters to plenum chamber by gas by left bank tracheae and right blast pipe respectively, is then exported by the venthole of communicating pipe to collection box
Interior, the solvent in collection box dissolves to gas, the rotation of motor driven paddle, improves the efficiency of solvent dissolved gas, molten
Remaining gas is discharged from steam vent after solution, solvent can be exported from discharge nozzle by opening discharge valve and solvent is returned
Receive, the height of left infrared heating plate can be adjusted by two groups of left-hand thread pipes of synchronous rotary, so as to adjust left infrared heating
The heating effect of infrared heating fluorescent tube on plate, right infrared heating plate can be adjusted by two groups of right-hand thread pipes of synchronous rotary
Height, so as to adjust the heating effect of the infrared heating fluorescent tube on right infrared heating plate, it is left to pass through peep hole observable
The running situation of film in chamber, film can find and adjust in time if being shifted in transmit process, pass through left electricity
Thermocouple and right electroheat pair can be respectively induced the temperature in left chamber and right chamber room, and the information transmission of temperature to controller, it is right
Temperature in left chamber and right chamber room carries out more preferable control.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of imidization stove for producing Polyamic Acid Film, including main body（1）, main body（1）It is internally provided with working chamber, main body
（1）Left side wall and right side wall on be respectively arranged with left through hole and right through hole；Characterized in that, be provided with the working chamber every
Plate（2）, the dividing plate（2）Working chamber is divided into left chamber（3）With right chamber room（4）, dividing plate（2）Bottom be provided with lower through-hole,
Left chamber（3）With right chamber room（4）Connected by lower through-hole, left chamber（3）Internal and right chamber room（4）Inside is respectively arranged with left roller
Cylinder group（5）With right roller group（6）, left roller group（5）With right roller group（6）Structure it is identical, left chamber（3）With right chamber room（4）
Inside is respectively arranged with left infrared heating plate（7）With right infrared heating plate, left infrared heating plate（7）Add with right infrared ray
Multigroup infrared heating fluorescent tube is provided with hot plate（8）；Also include plenum chamber（9）, collection box（10）And communicating pipe（11）, institute
State plenum chamber（9）And collection box（10）It is installed in main body（1）Top, the main body（1）Top be respectively arranged with left bank
Tracheae（12）With right blast pipe, the left bank tracheae（12）With the bottom of right blast pipe respectively with left chamber（3）With right chamber room（4）
Connection, the left bank tracheae（12）With the top of right blast pipe and plenum chamber（9）Bottom connection, the communicating pipe（11）'s
One end and plenum chamber（9）Top connection, communicating pipe（11）The other end stretch to collection box（10）It is interior and be located at collection box
（10）Interior bottom, the collection box（10）Top be provided with motor（13）, motor（13）Bottom output end be provided with biography
Moving axis, the bottom of power transmission shaft is from collection box（10）Top stretch to collection box（10）It is interior, paddle is provided with power transmission shaft
（14）, the paddle（14）Positioned at collection box（10）Inside, collection box（10）Top be provided with feed pipe and steam vent, return
Receive case（10）Right side wall bottom be provided with discharge nozzle, be respectively arranged with material inlet valve and discharging at the feed pipe and discharge nozzle
Valve；Also include front supports（15）And rear supports, the front supports（15）Installed in the front end of working chamber inner bottom wall, after
Supporter is arranged on the rear end of working chamber inner bottom wall, the front supports（15）In the middle of the roller is provided between rear supports（16）
And scraper plate（17）, the scraper plate（17）Top and in the middle of the roller（16）Right-hand member be adjacent to, the in the middle of the roller（16）On be provided with suction
Membrane, in the middle of the roller（16）Top be located at left roller group（5）With right roller group（6）The top of bottom.
A kind of 2. imidization stove for producing Kapton as claimed in claim 1, it is characterised in that the front supports
（15）It is identical with the structure of rear supports, including left supported plate（18）, right supported plate（19）, upper supporting plate（20）, supporting plate（21）, limit
Position plate（22）And spring（23）, the left supported plate（18）, right supported plate（19）And spring（23）Bottom with working chamber inner bottom wall
Connection, the supporting plate（21）The left side and right side of bottom respectively with left supported plate（18）And right supported plate（19）Top connection, institute
State supporting plate（21）Middle part be provided with lower through-hole, the upper supporting plate（20）Bottom self-supporting slab（21）Top through lower logical
Kong Bingyu limiting plates（22）Top connection, limiting plate（22）Bottom and spring（23）Top connection, limiting plate（22）'s
Top and supporting plate（21）Bottom contact, the both ends of the in the middle of the roller are separately mounted to two groups of upper supporting plates（20）Between, it is described
Scraper plate（17）Bottom respectively with two groups of supporting plates（21）Top connection.
A kind of 3. imidization stove for producing Kapton as claimed in claim 2, it is characterised in that the communicating pipe
（11）Positioned at collection box（10）The part of inner bottom part is provided with multigroup venthole（24）.
4. a kind of imidization stove for producing Kapton as claimed in claim 3, it is characterised in that also including base
（25）, two groups of left-hand thread bars（26）, two groups of left-hand thread pipes（27）, two groups of right-hand thread bar and two groups of right-hand thread pipes, the base
（25）Front left side, forward right side, left rear side and the right lateral side on top are provided with supporting leg（28）, four groups of supporting legs（28）Top
Respectively with main body（1）Front left side, forward right side, the left rear side of bottom connect with right lateral side, base（25）Top be provided with two groups
Left standing groove and two groups of right standing grooves, left ball bearing is mounted in two groups of left standing grooves（29）, two groups of right sides are put
Put and right ball bearing is mounted in groove, every group of left-hand thread pipe（27）Bottom be inserted into one group of left ball bearing（29）
Inside, two groups of left-hand thread bars（26）Top respectively with left infrared heating plate（7）The front side of bottom connects with rear side,
Every group of left-hand thread bar（26）Bottom insert and spiral shell is filled to one group of left-hand thread pipe（27）Inside top, every group of right-hand thread pipe
Bottom be inserted into the inside of one group of right ball bearing, the tops of two groups of right-hand thread bars respectively with right infrared heating plate
The front side of bottom is connected with right side, and the bottom of every group of right-hand thread bar is inserted and spiral shell is filled to inside the top of one group of right-hand thread pipe.
A kind of 5. imidization stove for producing Kapton as claimed in claim 4, it is characterised in that the main body（1）
Left side wall on be provided with peep hole, and transparent baffle is provided with peep hole（30）, the peep hole and left chamber（3）Phase
It is logical.
6. a kind of imidization stove for producing Kapton as claimed in claim 5, it is characterised in that also including handle
（31）, spin axis（32）, band moving axis（33）And brush board（34）, the handle（31）Positioned at the outside of working chamber, the band moving axis
（33）And brush board（34）It is respectively positioned on left chamber（3）It is interior, spin axis（32）Left end and handle（31）Connection, spin axis（32）Right-hand member from
Main body（1）Left end passes through transparent baffle（30）Stretch to left chamber（3）It is interior and with band moving axis（33）Left end connection, the brush board
（34）Installed in band moving axis（33）Upper and brush board（34）Left end and transparent baffle（30）It is adjacent to.
7. a kind of imidization stove for producing Kapton as claimed in claim 6, it is characterised in that also include pumping dress
Put（35）, the pumping is arranged on base（25）Top, air extractor（35）Top input stretch in working chamber.
8. a kind of imidization stove for producing Kapton as claimed in claim 7, it is characterised in that also including left electric heating
It is even（36）, right electroheat pair（37）And controller（38）, the left electroheat pair（36）With right electroheat pair（37）It is separately mounted to left chamber
Room（3）Inner roof wall and right chamber room（4）On inner roof wall, the controller（38）Installed in main body（1）Right-hand member, the left electroheat pair
（36）With right electroheat pair（37）And controller（38）Electrical connection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731760 | 2017-08-23 | ||
| CN2017107317603 | 2017-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107474249A true CN107474249A (en) | 2017-12-15 |
Family
ID=60603943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710765971.9A Withdrawn CN107474249A (en) | 2017-08-23 | 2017-08-30 | A kind of imidization stove for producing Kapton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107474249A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786682A (en) * | 2018-07-13 | 2018-11-13 | 南通日芝电力材料有限公司 | A kind of efficient polyimides production equipment |
| TWI751685B (en) * | 2020-02-17 | 2022-01-01 | 日商日本碍子股份有限公司 | Heat treatment furnace |
-
2017
- 2017-08-30 CN CN201710765971.9A patent/CN107474249A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786682A (en) * | 2018-07-13 | 2018-11-13 | 南通日芝电力材料有限公司 | A kind of efficient polyimides production equipment |
| TWI751685B (en) * | 2020-02-17 | 2022-01-01 | 日商日本碍子股份有限公司 | Heat treatment furnace |
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Application publication date: 20171215 |
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