CN108248075A - A kind of device of serialization processing mineral wool enhancing phenolic foam composite plate - Google Patents
A kind of device of serialization processing mineral wool enhancing phenolic foam composite plate Download PDFInfo
- Publication number
- CN108248075A CN108248075A CN201711261767.XA CN201711261767A CN108248075A CN 108248075 A CN108248075 A CN 108248075A CN 201711261767 A CN201711261767 A CN 201711261767A CN 108248075 A CN108248075 A CN 108248075A
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- China
- Prior art keywords
- mineral wool
- composite plate
- resin
- phenolic foam
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
- B29C70/506—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and impregnating by melting a solid material, e.g. sheet, powder, fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
- B29C70/548—Measures for feeding or distributing the matrix material in the reinforcing structure using distribution constructions, e.g. channels incorporated in or associated with the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2061/00—Use of condensation polymers of aldehydes or ketones or derivatives thereof, as moulding material
- B29K2061/04—Phenoplasts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to a kind of devices of serialization processing mineral wool enhancing phenolic foam composite plate, the device includes composite plate processing unit and post-processing unit, composite plate processing unit includes the lower floor's panel feed mechanism, the first resin spray mechanism, mineral wool feed mechanism, the second resin spray mechanism and the upper strata panel feed mechanism that are set gradually along material strip moving direction, and post-processing unit includes the drying tunnel and reshaping device that are set gradually along material strip moving direction.Compared with prior art, in the mineral wool enhancing phenolic foam composite plate that the present invention is finally process, phenol formaldehyde foam interweaves with mineral wool becomes an entirety, since mineral wool has higher tensile strength and coefficient of elasticity height, tension resistance performance, bending resistance and the shock resistance of composite plate are improved；The stability of device is good, ensure that being carried out continuously for process, improves processing efficiency, reduces production cost.
Description
Technical field
The invention belongs to phenolic foam material technical fields, are related to a kind of serialization processing mineral wool enhancing phenol formaldehyde foam and answer
The device of plywood.
Background technology
Phenol formaldehyde foam is using a variety of objects such as phenolic resin and fire retardant, smoke suppressant, curing agent, foaming agent and other auxiliary agents
Matter, the formulated foamed plastics being process.The thermal conductivity factor of phenol formaldehyde foam is low, and water absorption rate is less than other inorganic heat preservation materials
Material has good heat resistance and flame retardant property, and poisonous gas and smog will not be generated in burning.Therefore, phenol formaldehyde foam
It is had been widely used in fields such as building, machinery, transport, chemical industry, is commonly used in rail traffic delivery vehicle ventilation shaft, builds
Build the occasions such as ventilation shaft, heat preserving exterior wall.Although phenol formaldehyde foam is had excellent performance, due to phenyl ring knot intrinsic in phenolic resin
Structure so that the rigidity of phenol formaldehyde foam is big, and brittleness is high, and compression and tensile strength is low.Under conditions of equal densities, phenol formaldehyde foam it is strong
Degree is also lower than the intensity of polystyrene extruded plastic foam, limits further applying for phenol formaldehyde foam.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide glass is processed in a kind of serialization
Glass cotton enhances the device of phenolic foam composite plate.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of device of serialization processing mineral wool enhancing phenolic foam composite plate, the device include composite plate and process unit
And post-processing unit, composite plate processing unit include the lower floor's panel feeder set gradually along material strip moving direction
Structure, the first resin spray mechanism, mineral wool feed mechanism, the second resin spray mechanism and upper strata panel feed mechanism, it is described
Post-processing unit includes the drying tunnel and reshaping device that are set gradually along material strip moving direction.Mineral wool is will to be carried out after glass melting
Fibrosis, then the material with certain elasticity being process by adding binding agent curing, are often made volume felted terxture, density
For 10-30kg/m3.Heating temperature in drying tunnel is 50-90 DEG C.
Further, lower floor's panel feed mechanism include lower floor's panel feeding roller and with lower floor's panel feeding roller
Lower floor's panel feeding roller driving motor of drive connection, the mineral wool feed mechanism include mineral wool feeding roller and and glass
The mineral wool feeding roll drive motor that glass cotton feeding roller is sequentially connected, the upper strata panel feed mechanism are sent including upper strata panel
Expect roller and the upper strata panel feeding roller driving motor being sequentially connected with upper strata panel feeding roller.Lower floor's panel feeding roller driving electricity
Machine drives lower floor's panel feeding roller rotation, with lower floor's panel that conveying is flexible；Mineral wool feeding roll drive motor drives mineral wool
Feeding roller rotates, with the mineral wool that conveying is flexible；Upper strata panel feeding roller driving motor drives the rotation of upper strata panel feeding roller, with
Convey flexible upper strata panel.
Further, guiding mechanism, institute are equipped between lower floor's panel feed mechanism and the first resin spray mechanism
Is respectively equipped between the mineral wool feed mechanism stated and the second resin spray mechanism, between upper strata panel feed mechanism and drying tunnel
One feeding pressure mechanism, the second feeding pressure mechanism.Lower floor's fabric holding that guiding mechanism can send lower floor's panel feed mechanism is horizontal
Conveying, the first feeding pressure mechanism and the second feeding pressure mechanism can not only be respectively by the mineral wools after fitting and lower floor's panel, mineral wool
It is compressed, while extra resin mixture liquor can also be squeezed out with upper strata panel.
Further, the guiding mechanism includes upper guide roller and the lower steering roll being adapted with upper guide roller, institute
The first feeding pressure mechanism stated includes nip rolls and first time nip rolls being adapted with nip rolls on first on first, described
Second feeding pressure mechanism includes nip rolls and second time nip rolls being adapted with nip rolls on second on second.Material strip is worn successively
It crosses between guide roller and lower steering roll, on first between nip rolls and first time nip rolls, on second under nip rolls and second
Between nip rolls.
Further, the first resin spray mechanism include the first resin compound storehouse and with the first resin compound storehouse
Be connected and be located at the first resin ejection nozzle above material strip, the second resin spray mechanism include the second resin compound storehouse with
And it is connected with the second resin compound storehouse and is located at the second resin ejection nozzle above material strip.First resin ejection nozzle matches the first resin
The resin mixture liquor prepared in feed bin is sprayed on lower floor's panel, the tree that the second resin ejection nozzle will prepare in the second resin compound storehouse
Fat mixed liquor is sprayed on mineral wool, and mineral wool both sides is made to be coated with resin mixture liquor.
Further, between the first resin spray mechanism and mineral wool feed mechanism, the second resin spray mechanism
The first scraping mechanism, the second scraping mechanism are respectively equipped between the panel feed mechanism of upper strata.First scraping mechanism, the second scraper
Mechanism can strike off extra resin mixture liquor.
Further, the first scraping mechanism includes the first scraper board mount, is arranged vertically at the first material scraping plate branch
The first material scraping plate cylinder on frame and connect with the piston drive in the first material scraping plate cylinder and be located above material strip first
Material scraping plate, second scraping mechanism include the second scraper board mount, are arranged vertically on the second scraper board mount
The second material scraping plate cylinder and connect with the piston drive in the second material scraping plate cylinder and be located at the second scraper above material strip
Plate.Piston is flexible in first material scraping plate cylinder, and the first material scraping plate is driven vertically to move, and the first material scraping plate is adjusted
To desired height, convenient for the extra resin mixture liquor being sprayed on lower floor's panel is struck off；Piston in second material scraping plate cylinder
It is flexible, the second material scraping plate is driven vertically to move, the second material scraping plate is adjusted to desired height, convenient for that will be sprayed on
Extra resin mixture liquor on mineral wool is struck off.
Further, the reshaping device includes the trimmer and cutting machine that are set gradually along material strip moving direction.It is multiple
Plywood is first cut into the desired length after trimmer deburring, then by cutting machine, is convenient for subsequently being packaged.
Further, which further includes material strip haulage gear.Material strip haulage gear ensures the continuous-stable movement of material strip.
Further, the material strip haulage gear includes the dragger being arranged between drying tunnel and reshaping device.Traction
Machine can make material strip keep certain tensile force, and then ensure the accurate work of each mechanism.
Resin mixture liquor is the glue being formulated by phenolic resin, curing agent, foaming agent.
The present invention is in practical application, lower floor's panel feed mechanism conveys lower floor's panel along material strip moving direction；
During by the first resin spray mechanism, the resin mixture liquor being configured is sprayed on lower floor's panel by the first resin spray mechanism
On；Mineral wool is fitted on lower floor's panel by mineral wool feed mechanism later, and by the second resin spray mechanism on mineral wool
Spray one layer of resin mixture liquor；Upper strata panel is covered on mineral wool by upper strata panel feed mechanism, is heated in drying tunnel later,
Cure resin mixture liquor, mineral wool enhancing phenolic foam composite plate has just been made, has been beaten after the shaped mechanism finishing of the composite plate
Packet.
Compared with prior art, the invention has the characteristics that：
1) in the mineral wool enhancing phenolic foam composite plate being finally process, phenol formaldehyde foam interweaves with mineral wool becomes one
A entirety since mineral wool has higher tensile strength and coefficient of elasticity height, improves tension resistance performance, the bending resistance of composite plate
Qu Xingneng and shock resistance；
2) stability of device is good, ensure that being carried out continuously for process, improves processing efficiency, reduces and be produced into
This.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structure diagram of the first scraping mechanism in the present invention；
Description of symbols in figure：
1-drying tunnel, 2-lower floor panel feeding roller, 3-mineral wool feeding roller, 4-upper strata panel feeding roller, 5-upper be oriented to
Roller, 6-lower steering roll, nip rolls on 7-the first, 8-the first time nip rolls, nip rolls, 10-the second time binder on 9-the second
Roller, the 11-the first resin compound storehouse, the 12-the first resin ejection nozzle, the 13-the second resin compound storehouse, the 14-the second resin ejection nozzle,
15-the first scraper board mount, the 16-the first material scraping plate cylinder, the 17-the first material scraping plate, 18-trimmer, 19-cutting machine,
20-dragger, the 21-the second material scraping plate.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment：
A kind of device of serialization processing mineral wool enhancing phenolic foam composite plate as shown in Figure 1, which includes multiple
Plywood processes unit and post-processing unit, and lower floor's panel that composite plate processing unit includes setting gradually along material strip moving direction is sent
Expect mechanism, the first resin spray mechanism, mineral wool feed mechanism, the second resin spray mechanism and upper strata panel feed mechanism, after
Processing unit includes the drying tunnel 1 and reshaping device that are set gradually along material strip moving direction.
Wherein, lower floor's panel feed mechanism includes lower floor's panel feeding roller 2 and is sequentially connected with lower floor panel feeding roller 2
Lower floor's panel feeding roller driving motor, mineral wool feed mechanism includes mineral wool feeding roller 3 and passing with mineral wool feeding roller 3
The mineral wool feeding roll drive motor of dynamic connection, upper strata panel feed mechanism include upper strata panel feeding roller 4 and and face layer
The upper strata panel feeding roller driving motor that plate feeding roller 4 is sequentially connected.
Guiding mechanism, mineral wool feed mechanism and the are equipped between lower floor's panel feed mechanism and the first resin spray mechanism
The first feeding pressure mechanism, the second swager are respectively equipped between two resin spray mechanisms, between upper strata panel feed mechanism and drying tunnel 1
Structure.Guiding mechanism includes upper guide roller 5 and the lower steering roll 6 being adapted with upper guide roller 5, and the first feeding pressure mechanism includes first
Upper nip rolls 7 and the first time nip rolls 8 being adapted with nip rolls on first 7, the second feeding pressure mechanism include binder on second
Roller 9 and the second time nip rolls 10 being adapted with nip rolls on second 9.
First resin spray mechanism includes the first resin compound storehouse 11 and the simultaneously position that is connected with the first resin compound storehouse 11
The first resin ejection nozzle 12 above material strip, the second resin spray mechanism include the second resin compound storehouse 13 and with the second resin
Batch bin 13 is connected and the second resin ejection nozzle 14 above material strip.
Between first resin spray mechanism and mineral wool feed mechanism, the second resin spray mechanism and upper strata panel feeder
The first scraping mechanism, the second scraping mechanism are respectively equipped between structure.As shown in Fig. 2, the first scraping mechanism includes the first material scraping plate
Stent 15, the first material scraping plate cylinder 16 being arranged vertically on the first scraper board mount 15 and with the first material scraping plate gas
Piston drive in cylinder 16 connects and is located at the first material scraping plate 17 above material strip, and the second scraping mechanism includes the second material scraping plate branch
Frame, the second material scraping plate cylinder being arranged vertically on the second scraper board mount and with the work in the second material scraping plate cylinder
Plug is sequentially connected and the second material scraping plate 21 above material strip.
Reshaping device includes the trimmer 18 set gradually along material strip moving direction and cutting machine 19.The device further includes material
Band haulage gear.Material strip haulage gear includes the dragger 20 being arranged between drying tunnel 1 and reshaping device.
In practical application, lower floor's panel feed mechanism conveys lower floor's panel along material strip moving direction；By
During one resin spray mechanism, the resin mixture liquor being configured is sprayed on lower floor's panel by the first resin ejection nozzle 12；Glass later
Mineral wool is fitted on lower floor's panel by glass cotton feed mechanism, and one layer of resin is sprayed on mineral wool by the second resin ejection nozzle 14
Mixed liquor；Upper strata panel is covered on mineral wool by upper strata panel feed mechanism, is heated in drying tunnel 1 later, is mixed resin
Liquid cure, be just made mineral wool enhancing phenolic foam composite plate, the shaped mechanism deburring of the composite plate, cutting after be packaged be
It can.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously can easily make these embodiments various modifications, and described herein general
Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to above-described embodiment, abilities
Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be the present invention's
Within protection domain.
Claims (10)
1. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate, which is characterized in that the device includes compound
Plate processes unit and post-processing unit, and composite plate processing unit includes the subsurface set gradually along material strip moving direction
Plate feed mechanism, the first resin spray mechanism, mineral wool feed mechanism, the second resin spray mechanism and upper strata panel feeder
Structure, the post-processing unit include the drying tunnel (1) and reshaping device that are set gradually along material strip moving direction.
2. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 1, feature
It is, lower floor's panel feed mechanism includes lower floor's panel feeding roller (2) and be driven with lower floor's panel feeding roller (2) to connect
The lower floor's panel feeding roller driving motor connect, the mineral wool feed mechanism include mineral wool feeding roller (3) and and glass
The mineral wool feeding roll drive motor that cotton feeding roller (3) is sequentially connected, the upper strata panel feed mechanism include upper strata panel
Feeding roller (4) and the upper strata panel feeding roller driving motor being sequentially connected with upper strata panel feeding roller (4).
3. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 1, feature
It is, guiding mechanism is equipped between lower floor's panel feed mechanism and the first resin spray mechanism, and the mineral wool is sent
The first swager is respectively equipped between material mechanism and the second resin spray mechanism, between upper strata panel feed mechanism and drying tunnel (1)
Structure, the second feeding pressure mechanism.
4. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 3, feature
It is, the guiding mechanism includes upper guide roller (5) and the lower steering roll (6) being adapted with upper guide roller (5), described
First feeding pressure mechanism includes nip rolls (7) and the first time nip rolls (8) being adapted with nip rolls on first (7) on first,
Second feeding pressure mechanism includes nip rolls (9) and second time binder being adapted with nip rolls on second (9) on second
Roller (10).
5. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 1, feature
It is, the first resin spray mechanism includes the first resin compound storehouse (11) and is connected with the first resin compound storehouse (11)
Lead to and be located at the first resin ejection nozzle (12) above material strip, the second resin spray mechanism includes the second resin compound storehouse
(13) and with the second resin compound storehouse (13) it is connected and the second resin ejection nozzle (14) above the material strip.
6. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 1, feature
It is, between the first resin spray mechanism and mineral wool feed mechanism, the second resin spray mechanism and upper strata panel send
The first scraping mechanism, the second scraping mechanism are respectively equipped between material mechanism.
7. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 6, feature
It is, the first scraping mechanism includes the first scraper board mount (15), is arranged vertically on the first scraper board mount (15)
The first material scraping plate cylinder (16) and connect and be located above material strip with the piston drive in the first material scraping plate cylinder (16)
First material scraping plate (17), second scraping mechanism include the second scraper board mount, are arranged vertically at the second scraper
It the second material scraping plate cylinder on board mount and connect and is located above material strip with the piston drive in the second material scraping plate cylinder
Second material scraping plate (21).
8. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 1, feature
It is, the reshaping device includes the trimmer (18) set gradually along material strip moving direction and cutting machine (19).
9. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 1, feature
It is, which further includes material strip haulage gear.
10. a kind of device of serialization processing mineral wool enhancing phenolic foam composite plate according to claim 9, feature
It is, the material strip haulage gear includes being arranged on dragger (20) of the drying tunnel (1) between reshaping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261767.XA CN108248075A (en) | 2017-12-04 | 2017-12-04 | A kind of device of serialization processing mineral wool enhancing phenolic foam composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261767.XA CN108248075A (en) | 2017-12-04 | 2017-12-04 | A kind of device of serialization processing mineral wool enhancing phenolic foam composite plate |
Publications (1)
| Publication Number | Publication Date |
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| CN108248075A true CN108248075A (en) | 2018-07-06 |
Family
ID=62721669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711261767.XA Pending CN108248075A (en) | 2017-12-04 | 2017-12-04 | A kind of device of serialization processing mineral wool enhancing phenolic foam composite plate |
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|---|---|---|---|---|
| CN101214746A (en) * | 2007-12-28 | 2008-07-09 | 厦门高特高新材料有限公司 | Method for improving bonding intensity of phenolic foam composite sheet material |
| CN101693417A (en) * | 2009-10-22 | 2010-04-14 | 上海吉拓钢结构有限公司 | Reinforced composite board and production technology thereof |
| CN103182824A (en) * | 2011-12-29 | 2013-07-03 | 蓝云飞 | Continuous phenolic aldehyde and composite phenolic aldehyde foam sheet production line equipment |
| CN103707611A (en) * | 2013-12-19 | 2014-04-09 | 中材科技股份有限公司 | Hollow composite flat plate production device |
| CN104908405A (en) * | 2015-06-15 | 2015-09-16 | 张光明 | Wrinkled cloth-imitating paper production device and method |
| CN106536800A (en) * | 2015-01-13 | 2017-03-22 | 阿德威尔斯股份有限公司 | Treatment device and treatment method |
-
2017
- 2017-12-04 CN CN201711261767.XA patent/CN108248075A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101214746A (en) * | 2007-12-28 | 2008-07-09 | 厦门高特高新材料有限公司 | Method for improving bonding intensity of phenolic foam composite sheet material |
| CN101693417A (en) * | 2009-10-22 | 2010-04-14 | 上海吉拓钢结构有限公司 | Reinforced composite board and production technology thereof |
| CN103182824A (en) * | 2011-12-29 | 2013-07-03 | 蓝云飞 | Continuous phenolic aldehyde and composite phenolic aldehyde foam sheet production line equipment |
| CN103707611A (en) * | 2013-12-19 | 2014-04-09 | 中材科技股份有限公司 | Hollow composite flat plate production device |
| CN106536800A (en) * | 2015-01-13 | 2017-03-22 | 阿德威尔斯股份有限公司 | Treatment device and treatment method |
| CN104908405A (en) * | 2015-06-15 | 2015-09-16 | 张光明 | Wrinkled cloth-imitating paper production device and method |
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