CN110103479A - A kind of production technology of the roof of the vehicle cloth of low VOC value - Google Patents
A kind of production technology of the roof of the vehicle cloth of low VOC value Download PDFInfo
- Publication number
- CN110103479A CN110103479A CN201910373702.7A CN201910373702A CN110103479A CN 110103479 A CN110103479 A CN 110103479A CN 201910373702 A CN201910373702 A CN 201910373702A CN 110103479 A CN110103479 A CN 110103479A
- Authority
- CN
- China
- Prior art keywords
- feeding
- composite material
- ozone
- fabric
- storehouse
- 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.)
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
- B29C65/106—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined using flames coming in contact with at least one of the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/024—Thermal pre-treatments
- B29C66/0244—Cooling
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/03—After-treatments in the joint area
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
-
- 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
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
-
- 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
-
- 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
- B29L2009/00—Layered products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention relates to textile technology fields, and in particular to a kind of production technology of the roof of the vehicle cloth of low VOC value, comprising the following steps: 1) stocks up: selecting fabric, sponge, the base fabric of appropriate size；(2) flame is compound: fabric, sponge, base fabric are combined to the composite material-feeding for being formed together three-decker by flame equipment complex；(3) tension adjustment tension adjustment: is carried out to composite material-feeding by tensioning equipment；(4) it pre-processes: it is air-cooled to composite material-feeding progress of step (3) after processed, so that the temperature of composite material-feeding is in 25 DEG C -30 DEG C；(5) ozone treatment: introducing ozone storehouse for step (4) treated composite material-feeding, ozone concentration 20-30ppm in ozone storehouse, and the humidity in ozone storehouse is not less than 95%；(6) wind: using winding device, by step (5), treated, and composite material-feeding is wound, and is obtained finished product, is effectively reduced the VOC value of roof of the vehicle cloth, improve the safety of material.
Description
Technical field
The present invention relates to textile technology fields, and in particular to a kind of production technology of the roof of the vehicle cloth of low VOC value.
Background technique
Automobile inner decoration facing is usually polyester fabric+polyurethane sponge+three layers of terylene base fabric composite material-feeding, the composite material-feeding
It is to melt sponge surface layer by flame barbecue, fabric and base fabric is pasted on sponge, polyester fabric chemical property itself is very
Stablize, high temperature resistant, it is corrosion-resistant, be not easily decomposed, therefore the smell of automobile inner decoration facing and VOC are mainly derived from polyurethane sponge,
Its ingredient is the benzene hydrocarbon class and aldoketones of small molecule, and VOC value is high, and pernicious gas burst size is big, and the harmfulness used is big.
Summary of the invention
The technical problem to be solved by the present invention is in view of the foregoing drawbacks, provide a kind of roof of the vehicle cloth of low VOC value
Production technology effectively reduces the VOC value of roof of the vehicle cloth, improves the safety of material.
The technical solution adopted by the present invention to solve the technical problems is as follows:
A kind of production technology of the roof of the vehicle cloth of low VOC value, which comprises the following steps:
(1) it stocks up: selecting fabric, sponge, the base fabric of appropriate size；
(2) flame is compound: it is using flame assembly machine that the one side of sponge is first together with fabric/base fabric compound sticking, then
By the another side of sponge together with base fabric/fabric compound sticking, obtain fabric, sponge, base fabric three-decker composite material-feeding；
(3) tension adjustment: tension adjustment is carried out to composite material-feeding by tensioning equipment, composite material-feeding is in tension adjustment
Travel speed in equipment is 5-12m/min；
(4) it pre-processes: it is air-cooled to composite material-feeding progress of step (3) after processed, it is in the temperature of composite material-feeding
25℃-30℃；
(5) step (4) treated composite material-feeding ozone treatment: is introduced into ozone storehouse, ozone concentration 20- in ozone storehouse
30ppm, traveling of the composite material-feeding in ozone storehouse hasten as 5-10m/min, and the humidity in ozone storehouse is not less than 95%；
(6) wind: using winding device, by step (5), treated, and composite material-feeding is wound, and obtains finished product.
Further, ozone is from top to bottom ejected on composite material-feeding in step (5), place of the composite material-feeding in ozone storehouse
The reason time is no less than 5min.
Further, blowing direction air-cooled to composite material-feeding in step (4) is from top to bottom.
The beneficial effects of the present invention are: using the above scheme, after composite material-feeding is preprocessed, ozone storehouse is handled, ozone pair
The organic matter of composite material has carried out effective decomposition, and effective dispelling abnormal flavor reduces VOC value, greatly improves ceiling cloth
Service performance, safety.
Specific embodiment
A kind of embodiment 1: production technology of the roof of the vehicle cloth of low VOC value, comprising the following steps:
(1) it stocks up: selecting fabric, sponge, the base fabric of appropriate size, sponge is polyester sponge, and base fabric uses non-woven fabrics；
(2) flame is compound: using flame assembly machine by the front of sponge first together with fabric compound sticking, then by sponge
The back side together with base fabric compound sticking, obtain fabric, sponge, base fabric three-decker composite material-feeding；
(3) tension adjustment: the composite material-feeding that step (2) is obtained introduces on multiple evenly arranged tension adjustment framves, multiple
Cloth S-type winding on tension adjustment frame is closed, controlling forward speed of the composite material-feeding on tension adjustment frame is 5m/min, right
The tension of composite material-feeding is adjusted, and is made the uniform tension in order on composite material-feeding, while carrying out shaping operation to composite material-feeding, is improved
The combined strength bination of each interlayer of composite material-feeding, improves the presentation quality of composite material-feeding；
(4) it pre-processes: the composite material-feeding of step (3) after processed being blowed from top to bottom, the wind direction of blowing is served as reasons
It is upper that composite material-feeding is blowed on top downwards, convenient for quickly cooling, the temperature of composite material-feeding is reduced, composite material-feeding is made
Temperature be lower than 30 DEG C, prepare for subsequent ozone treatment；
(5) step (4) treated composite material-feeding ozone treatment: is introduced into ozone storehouse, ozone concentration 20- in ozone storehouse
30ppm is equipped with the winding frame of winding composite material-feeding in ozone storehouse, and ozone is ejected on composite material-feeding from top to bottom in ozone storehouse,
Relative humidity is maintained at 95% in ozone storehouse, and traveling of the composite material-feeding in ozone storehouse hastens as 5min, and composite material-feeding is in ozone
Residence time in storehouse is no less than 5min, and in closed ozone storehouse, ozone is adequately contacted with composite material-feeding, and ozone is to compound
Various organic matters that cloth generates in production and composite material-feeding own material adequately react, and ozone oxidation is decomposed a variety of
Harmful organic matter, achievees the purpose that can be greatly reduced VOC value, and 95% relative humidity and closed environment are the oxidation of ozone
Decomposition provides advantage, and under 95% relative humidities, the speed that ozone decomposes is fast, high-efficient, improves processing effect
Rate improves production efficiency；
(6) wind: using winding device, by step (5), treated, and composite material-feeding is wound, and obtains finished product.
Quenching is first carried out before ozone treatment, the own temperature of composite material-feeding is lower than 30 DEG C, and proper temperature can accelerate to urge
The decomposition for changing Pre-Ozonation on Organic Matter, dispels product peculiar smell, the VOC value of the VOC value of reduced composite material-feeding, this composite material-feeding is less than
0.08mg/m3, improve the safety in utilization of ceiling cloth.
A kind of embodiment 2: production technology of the roof of the vehicle cloth of low VOC value, comprising the following steps:
(1) it stocks up: selecting fabric, sponge, the base fabric of appropriate size, sponge is polyester sponge, and base fabric uses non-woven fabrics；
(2) flame is compound: using flame assembly machine by the front of sponge first together with fabric compound sticking, then by sponge
The back side together with base fabric compound sticking, obtain fabric, sponge, base fabric three-decker composite material-feeding；
(3) tension adjustment: the composite material-feeding that step (2) is obtained introduces on multiple evenly arranged tension adjustment framves, multiple
Cloth S-type winding on tension adjustment frame is closed, controlling forward speed of the composite material-feeding on tension adjustment frame is 10m/min,
The tension of composite material-feeding is adjusted, makes the uniform tension in order on composite material-feeding, while shaping operation is carried out to composite material-feeding, mentions
The combined strength bination of high each interlayer of composite material-feeding, improves the presentation quality of composite material-feeding；
(4) it pre-processes: the composite material-feeding of step (3) after processed being blowed from top to bottom, the wind direction of blowing is served as reasons
It is upper that composite material-feeding is blowed on top downwards, convenient for quickly cooling, the temperature of composite material-feeding is reduced, composite material-feeding is made
Temperature be lower than 30 DEG C, prepare for subsequent ozone treatment；
(5) step (4) treated composite material-feeding ozone treatment: is introduced into ozone storehouse, ozone concentration in ozone storehouse
30ppm is equipped with the winding frame of winding composite material-feeding in ozone storehouse, and ozone is ejected on composite material-feeding from top to bottom in ozone storehouse,
Relative humidity is maintained at 95% in ozone storehouse, and traveling of the composite material-feeding in ozone storehouse hastens as 10m/min, and composite material-feeding is smelly
Residence time in oxygen storehouse is no less than 10min, and in closed ozone storehouse, ozone is adequately contacted with composite material-feeding, ozone pair
Various organic matters that composite material-feeding generates in production and composite material-feeding own material adequately react, and ozone oxidation is decomposed
A variety of harmful organic matters, achieve the purpose that can be greatly reduced VOC value, and 95% relative humidity and closed environment is ozone
Oxygenolysis provides advantage, and under 95% relative humidities, the speed that ozone decomposes is fast, high-efficient, at raising
Efficiency is managed, production efficiency is improved；
(6) wind: using winding device, by step (5), treated, and composite material-feeding is wound, and obtains finished product.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is all according to
According to any simple modification to the above embodiments in technical spirit of the invention, equivalent variations, guarantor of the invention is each fallen within
Within the scope of shield.
Claims (3)
1. a kind of production technology of the roof of the vehicle cloth of low VOC value, which comprises the following steps:
(1) it stocks up: selecting fabric, sponge, the base fabric of appropriate size；
(2) flame is compound: it is using flame assembly machine that the one side of sponge is first together with fabric/base fabric compound sticking, then will be extra large
Continuous another side together with base fabric/fabric compound sticking, obtain fabric, sponge, base fabric three-decker composite material-feeding；
(3) tension adjustment: tension adjustment is carried out to composite material-feeding by tensioning equipment, composite material-feeding is in tensioning equipment
On travel speed be 5-12m/min；
(4) pre-process: the composite material-feeding of step (3) after processed is carried out it is air-cooled, make the temperature of composite material-feeding be in 25 DEG C-
30℃；
(5) ozone treatment: introducing ozone storehouse for step (4) treated composite material-feeding, ozone concentration 20-30ppm in ozone storehouse,
Traveling of the composite material-feeding in ozone storehouse hastens as 5-10m/min, and the humidity in ozone storehouse is not less than 95%；
(6) wind: using winding device, by step (5), treated, and composite material-feeding is wound, and obtains finished product.
2. a kind of production technology of the roof of the vehicle cloth of low VOC value according to claim 1, which is characterized in that step (5)
Middle ozone is from top to bottom ejected on composite material-feeding, and processing time of the composite material-feeding in ozone storehouse is no less than 5min.
3. a kind of production technology of the roof of the vehicle cloth of low VOC value according to claim 1, which is characterized in that step (4)
In the blowing direction air-cooled to composite material-feeding be from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910373702.7A CN110103479A (en) | 2019-05-07 | 2019-05-07 | A kind of production technology of the roof of the vehicle cloth of low VOC value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910373702.7A CN110103479A (en) | 2019-05-07 | 2019-05-07 | A kind of production technology of the roof of the vehicle cloth of low VOC value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110103479A true CN110103479A (en) | 2019-08-09 |
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ID=67488437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910373702.7A Pending CN110103479A (en) | 2019-05-07 | 2019-05-07 | A kind of production technology of the roof of the vehicle cloth of low VOC value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110103479A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708889A (en) * | 2015-03-17 | 2015-06-17 | 东莞市远大机械有限公司 | PUR coating laminator |
| CN205416680U (en) * | 2016-03-08 | 2016-08-03 | 苏州永丰装饰材料有限公司 | Three membrane composite assembly that compound PVC membrane of galvanized sheet was rolled up |
| CN107337266A (en) * | 2017-07-18 | 2017-11-10 | 中国科学院生态环境研究中心 | A kind of preparation method of the hollow fiber composite membrane with O3 catalytic oxidation function |
| CN108004770A (en) * | 2017-12-12 | 2018-05-08 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of preparation method filtered with resistant non-woven fabrics |
| CN109353085A (en) * | 2018-09-11 | 2019-02-19 | 安徽博朗凯德织物有限公司 | A kind of low VOC automobile fabric of low smell and its manufacturing method |
-
2019
- 2019-05-07 CN CN201910373702.7A patent/CN110103479A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708889A (en) * | 2015-03-17 | 2015-06-17 | 东莞市远大机械有限公司 | PUR coating laminator |
| CN205416680U (en) * | 2016-03-08 | 2016-08-03 | 苏州永丰装饰材料有限公司 | Three membrane composite assembly that compound PVC membrane of galvanized sheet was rolled up |
| CN107337266A (en) * | 2017-07-18 | 2017-11-10 | 中国科学院生态环境研究中心 | A kind of preparation method of the hollow fiber composite membrane with O3 catalytic oxidation function |
| CN108004770A (en) * | 2017-12-12 | 2018-05-08 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of preparation method filtered with resistant non-woven fabrics |
| CN109353085A (en) * | 2018-09-11 | 2019-02-19 | 安徽博朗凯德织物有限公司 | A kind of low VOC automobile fabric of low smell and its manufacturing method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190809 |