CN206999807U - One kind insulation foam - Google Patents
One kind insulation foam Download PDFInfo
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- CN206999807U CN206999807U CN201720912684.1U CN201720912684U CN206999807U CN 206999807 U CN206999807 U CN 206999807U CN 201720912684 U CN201720912684 U CN 201720912684U CN 206999807 U CN206999807 U CN 206999807U
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- insulation
- foamed cotton
- upper strata
- mica belt
- lower floor
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Abstract
The utility model discloses one kind insulation foam, including upper strata foamed cotton, the upper strata foamed cotton top is provided with mica belt, elastic waterproof layer is provided with below the upper strata foamed cotton, mica belt is provided with the downside of the elastic waterproof layer, the mica belt lower floor is provided with insulation PI, and the insulation PI lower floors, which are provided with the downside of Rubber shock-absorbing pad described in lower floor's foamed cotton, is provided with PET mould release membrances, and insulation glue-line is provided with the downside of the PET mould release membrances；Elastic waterproof layer can prevent moisture from flowing into product, reduce the moisture in product, so as to reduce the electric conductivity of foam, elastic waterproof layer is designed to 4 8mm with elastomeric material simultaneously, cost is saved, enhance the damping property of product, rubber shock-absorbing cushion material is NR materials, not only there is good damping effect, also there is excellent electrical insulating property simultaneously, PET mould release membrances and insulation glue-line are designed to integrative-structure, are convenient for changing insulation glue-line, mica belt and insulation PI greatly strengthen the insulating properties of product.
Description
Technical field
It the utility model is related to the making of insulating materials and using technical field, more particularly to a kind of insulation foam.
Background technology
In the transportation of precision instrument, it is often necessary to use waterproof foam, waterproof foam can either play damping work
With also being capable of waterproof moisture corrosion instrument.Current waterproof foam is usually one layer of waterproofing membrane of outer wrap in foamed cotton,
This waterproof construction is more easily damaged, and reliability is poor, at the same in foam moisture increase, the electric conductivity of foam can be strengthened again,
So that insulation foam does not reach expected insulation effect, the damping performance of foam is a great problem in present foam research, is steeped
Cotton requires high to damping property, therefore the damping property for how improving foam turns into foam research at present if a big the supreme arrogance of a person with great power
Topic.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
Another purpose of the present utility model is to provide a kind of insulation foam, upper strata foamed cotton made of melmac
With lower floor's foamed cotton, there is excellent fire-retardant and heat-proof quality, elastic waterproof layer can prevent moisture from flowing into product, reduce production
Moisture in product, so as to reduce the electric conductivity of foam, while elastic waterproof layer is designed to 4-8mm with elastomeric material, saves
Cost, not only making elastic waterproof layer be not easy to be destroyed, also enhance the damping property of product, rubber shock-absorbing cushion material is NR materials,
Not only there is good damping effect, while also there is excellent electrical insulating property, enhance the insulating properties of product, by PET from
Type film is designed to integrative-structure with insulation glue-line, is convenient for changing insulation glue-line, adds the available number of product, mica belt and
Insulation PI greatly strengthen the insulating properties of product.To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：One kind insulation foam, including upper strata foam
Body, the upper strata foamed cotton top are provided with mica belt, and the mica belt upper strata is provided with waterproofing membrane, on the waterproofing membrane
Layer is provided with flame retardant layer, and elastic waterproof layer is provided with below the upper strata foamed cotton, mica tape is provided with the downside of the elastic waterproof layer
Layer, the mica belt lower floor are provided with insulation PI, and the insulation PI lower floors are provided with lower floor's foamed cotton, lower floor's foamed cotton lower section
Provided with Rubber shock-absorbing pad, PET mould release membrances are provided with the downside of the Rubber shock-absorbing pad, insulation glue-line is provided with the downside of the PET mould release membrances.
Preferably, mica carrying material used in the mica belt is synthetic mica tape.
Preferably, waterproofing membrane waterproof insulation immobilization with adhesive tape.
Preferably, the upper strata foamed cotton and lower floor's foamed cotton are made up of melmac.
Preferably, the thickness of the elastic waterproof layer is 4-8mm.
Preferably, the elastic waterproof layer is quality of rubber materials.
Preferably, the insulation glue-line is fixedly connected with PET mould release membrances, and the glue surface for glue-line setting of insulating is down.
Preferably, lower floor's foamed cotton and insulation PI, upper strata foamed cotton is with mica belt by being hot bonding technique
It is fixedly connected.
Preferably, insulation the distance between the glue-line and flame retardant layer are 28mm.
Preferably, the rubber shock-absorbing cushion material is NR materials.
Preferably, the multi layer cloud master tape construction that the mica belt is made up of 6-8 stratus master tapes.
The utility model comprises at least following beneficial effect：Upper strata foamed cotton made of melmac and lower floor's foam
Body, has excellent fire-retardant and heat-proof quality, and elastic waterproof layer can prevent moisture from flowing into product, reduce the water in product
Point, so as to reduce the electric conductivity of foam, while elastic waterproof layer is designed to 4-8mm with elastomeric material, has saved cost, not only
Make elastic waterproof layer be not easy to be destroyed, also enhance the damping property of product, rubber shock-absorbing cushion material is NR materials, not only with good
Good damping effect, while also there is excellent electrical insulating property, the insulating properties of product are enhanced, by PET mould release membrances and insulation
Glue-line design is into a single integrated structure, is convenient for changing insulation glue-line, adds the available number of product, improve performance, product
The setting of surface flame-retardant oxidant layer, make product that there is resistant to elevated temperatures performance, add the use range of commodity.Mica belt and insulation
PI greatly strengthen the insulating properties of product.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, upper strata foamed cotton；2nd, mica belt；3rd, waterproofing membrane；4th, flame retardant layer；5th, elastic waterproof layer；6th, absolutely
Edge PI；7th, lower floor's foamed cotton；8th, Rubber shock-absorbing pad；9th, PET mould release membrances；10th, insulate glue-line.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more
The presence or addition of individual other elements or its combination.
Referring to Fig. 1, the utility model provides a kind of technical scheme：One kind insulation foam, including upper strata foamed cotton 1, on
Layer foamed cotton 1 top is provided with mica belt 2, and mica carrying material used in mica belt 2 is synthetic mica tape, mica belt 2 be by
The multi layer cloud master tape construction of 6-8 stratus master tape composition, can effectively improve the insulating properties of product, the upper strata of mica belt 2 is provided with
Waterproofing membrane 3, the waterproof insulation immobilization with adhesive tape of waterproofing membrane 3 reduce the entrance of water vapour, and the upper strata of waterproofing membrane 3 is provided with resistance
Oxidant layer 4 is fired, the resistance to elevated temperatures of product can be improved, strengthens the security performance of product, it is anti-that the lower section of upper strata foamed cotton 1 is provided with elasticity
Water layer 5, the thickness of elastic waterproof layer 5 is 4-8mm, and elastic waterproof layer 5 is quality of rubber materials, can also be risen while playing waterproof action
To certain damping effect, the downside of elastic waterproof layer 5 is provided with mica belt 2, and the lower floor of mica belt 2 is provided with insulation PI6, insulation
PI6 lower floors are provided with lower floor's foamed cotton 7, and upper strata foamed cotton 1 and lower floor's foamed cotton 7 are made up of melmac, have well
Sound-proofing and electrical insulating property, the lower section of lower floor's foamed cotton 7 are provided with Rubber shock-absorbing pad 8, and the material of Rubber shock-absorbing pad 8 is NR materials, rubber
The downside of beam 8 is provided with PET mould release membrances 9, and the downside of PET mould release membrances 9 is provided with insulation glue-line 10, insulation glue-line 10 and flame retardant layer 4
The distance between be 28mm, insulation glue-line 10 be fixedly connected with PET mould release membrances 9, and insulate glue-line 10 setting glue surface down, under
Layer foamed cotton 7 is fixedly connected with insulation PI6, upper strata foamed cotton 1 with mica belt 2 by being hot bonding technique.
Upper strata foamed cotton 1 made of melmac and lower floor's foamed cotton 7, there is excellent fire-retardant and heat-proof quality,
Elastic waterproof layer 5 can prevent moisture from flowing into product, reduce the moisture in product, so as to reduce the electric conductivity of foam, together
When elastic waterproof layer 5 be designed to 4-8mm with elastomeric material, saved cost, not only made elastic waterproof layer 5 be not easy to be destroyed, also
The damping property of product is enhanced, the material of Rubber shock-absorbing pad 8 is NR materials, not only with good damping effect, while is also had
Excellent electrical insulating property, the insulating properties of product are enhanced, PET mould release membrances 9 and insulation glue-line 10 are designed into a single integrated structure, side
Just insulation glue-line 10 is changed, adds the available number of product, improves performance, the setting of product surface flame retardant layer 4,
Make product that there is resistant to elevated temperatures performance, add the use range of commodity.Mica belt 2 and insulation PI6 greatly strengthen product
Insulating properties.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
For the ordinary skill in the art, can be to these in the case where not departing from principle of the present utility model and spirit
Embodiment carries out a variety of change, modification, replacement and modification, therefore general being limited without departing substantially from claim and equivalency range
Under concept, the utility model is not limited to specific details and shown here as the legend with description.
Claims (11)
1. one kind insulation foam, it is characterised in that：Including upper strata foamed cotton (1), upper strata foamed cotton (1) top is provided with mica
Belt (2), mica belt (2) upper strata are provided with waterproofing membrane (3), and waterproofing membrane (3) upper strata is provided with flame retardant layer
(4) elastic waterproof layer (5), is provided with below the upper strata foamed cotton (1), mica belt is provided with the downside of the elastic waterproof layer (5)
(2), mica belt (2) lower floor is provided with insulation PI (6), and insulation PI (6) lower floor is provided with lower floor's foamed cotton (7), described
Rubber shock-absorbing pad (8) is provided with below lower floor's foamed cotton (7), PET mould release membrances (9) are provided with the downside of the Rubber shock-absorbing pad (8), it is described
Insulation glue-line (10) is provided with the downside of PET mould release membrances (9).
A kind of 2. insulation foam according to claim 1, it is characterised in that：Mica band used in the mica belt (2)
Expect for synthetic mica tape.
A kind of 3. insulation foam according to claim 1, it is characterised in that：The waterproofing membrane (3) uses waterproof insulation glue
Cloth is fixed.
A kind of 4. insulation foam according to claim 1, it is characterised in that：The upper strata foamed cotton (1) and lower floor's foam
Body (7) is made up of melmac.
A kind of 5. insulation foam according to claim 1, it is characterised in that：The thickness of the elastic waterproof layer (5) is 4-
8mm。
A kind of 6. insulation foam according to claim 1, it is characterised in that：The elastic waterproof layer (5) is quality of rubber materials.
A kind of 7. insulation foam according to claim 1, it is characterised in that：The insulation glue-line (10) and PET mould release membrances
(9) it is fixedly connected, and the glue surface for the glue-line (10) that insulate is down.
A kind of 8. insulation foam according to claim 1, it is characterised in that：Lower floor's foamed cotton (7) and insulation PI
(6), upper strata foamed cotton (1) is fixedly connected with mica belt (2) by being hot bonding technique.
A kind of 9. insulation foam according to claim 1, it is characterised in that：The insulation glue-line (10) and flame retardant layer
The distance between (4) it is 28mm.
A kind of 10. insulation foam according to claim 1, it is characterised in that：Rubber shock-absorbing pad (8) material is NR materials
Material.
A kind of 11. insulation foam according to claim 1, it is characterised in that：The mica belt (2) is by 6-8 stratus
The multi layer cloud master tape construction of master tape composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912684.1U CN206999807U (en) | 2017-07-26 | 2017-07-26 | One kind insulation foam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912684.1U CN206999807U (en) | 2017-07-26 | 2017-07-26 | One kind insulation foam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206999807U true CN206999807U (en) | 2018-02-13 |
Family
ID=61457381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912684.1U Active CN206999807U (en) | 2017-07-26 | 2017-07-26 | One kind insulation foam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206999807U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819416A (en) * | 2018-05-04 | 2018-11-16 | 宁国市千洪电子有限公司 | A kind of mainboard fodder and manufacturing method |
| CN110435269A (en) * | 2019-06-27 | 2019-11-12 | 惠州市保瑞新材料有限公司 | A kind of fire resistant composite material and preparation method |
| CN112874070A (en) * | 2021-01-25 | 2021-06-01 | 江苏盛鸿电工器材有限公司 | Alkali-free glass fiber base cloth special for fire-resistant mica tape |
-
2017
- 2017-07-26 CN CN201720912684.1U patent/CN206999807U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819416A (en) * | 2018-05-04 | 2018-11-16 | 宁国市千洪电子有限公司 | A kind of mainboard fodder and manufacturing method |
| CN110435269A (en) * | 2019-06-27 | 2019-11-12 | 惠州市保瑞新材料有限公司 | A kind of fire resistant composite material and preparation method |
| CN112874070A (en) * | 2021-01-25 | 2021-06-01 | 江苏盛鸿电工器材有限公司 | Alkali-free glass fiber base cloth special for fire-resistant mica tape |
| CN112874070B (en) * | 2021-01-25 | 2022-04-19 | 江苏盛鸿电工器材有限公司 | Alkali-free glass fiber base cloth special for fire-resistant mica tape |
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