CN105650363A - Bamboo composite tube and manufacturing method thereof - Google Patents
Bamboo composite tube and manufacturing method thereof Download PDFInfo
- Publication number
- CN105650363A CN105650363A CN201610000269.9A CN201610000269A CN105650363A CN 105650363 A CN105650363 A CN 105650363A CN 201610000269 A CN201610000269 A CN 201610000269A CN 105650363 A CN105650363 A CN 105650363A
- Authority
- CN
- China
- Prior art keywords
- bamboo
- layer
- enhancement layer
- multiple tube
- internal layer
- 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
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 188
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 188
- 241001330002 Bambuseae Species 0.000 title claims abstract description 188
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 188
- 239000011425 bamboo Substances 0.000 title claims abstract description 188
- 239000002131 composite material Substances 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 229920003023 plastic Polymers 0.000 claims abstract description 37
- 239000004033 plastic Substances 0.000 claims abstract description 37
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 21
- 239000002699 waste material Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002023 wood Substances 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 28
- -1 polyethylene Polymers 0.000 claims description 25
- 239000003610 charcoal Substances 0.000 claims description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 239000003755 preservative agent Substances 0.000 claims description 16
- 230000002335 preservative effect Effects 0.000 claims description 16
- 238000004078 waterproofing Methods 0.000 claims description 16
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 239000004698 Polyethylene Substances 0.000 claims description 13
- 229920000573 polyethylene Polymers 0.000 claims description 13
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- 239000004743 Polypropylene Substances 0.000 claims description 12
- 238000005470 impregnation Methods 0.000 claims description 12
- 229920001155 polypropylene Polymers 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 11
- 238000012946 outsourcing Methods 0.000 claims description 11
- 239000012752 auxiliary agent Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 239000011256 inorganic filler Substances 0.000 claims description 8
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 7
- 229920001568 phenolic resin Polymers 0.000 claims description 7
- 239000004800 polyvinyl chloride Substances 0.000 claims description 7
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 7
- 239000005995 Aluminium silicate Substances 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 6
- 239000004793 Polystyrene Substances 0.000 claims description 6
- 235000012211 aluminium silicate Nutrition 0.000 claims description 6
- 239000003429 antifungal agent Substances 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 239000005007 epoxy-phenolic resin Substances 0.000 claims description 6
- 239000003063 flame retardant Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 6
- 229920005749 polyurethane resin Polymers 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 6
- 229910052882 wollastonite Inorganic materials 0.000 claims description 6
- 239000010456 wollastonite Substances 0.000 claims description 6
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims description 5
- 235000021355 Stearic acid Nutrition 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000026535 de-etiolation Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 4
- 239000008117 stearic acid Substances 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 239000004902 Softening Agent Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004137 mechanical activation Methods 0.000 claims description 3
- 238000005453 pelletization Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002262 irrigation Effects 0.000 abstract description 3
- 238000003973 irrigation Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 2
- 238000005728 strengthening Methods 0.000 abstract 2
- 238000005536 corrosion prevention Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 107
- 238000011084 recovery Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 229920001661 Chitosan Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical class OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 230000001195 anabolic effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N5/00—Manufacture of non-flat articles
- B27N5/02—Hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
- B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/104—Oxysalt, e.g. carbonate, sulfate, phosphate or nitrate particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/12—Mixture of at least two particles made of different materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/752—Corrosion inhibitor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2597/00—Tubular articles, e.g. hoses, pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a bamboo composite tube and a manufacturing method thereof. The bamboo composite tube comprises an inner layer, a strengthening layer and an outer wrapping layer which are sequentially manufactured from interior to exterior. According to the bamboo composite tube manufactured through the method, low-grade bamboo wood and machining residues, such as small-caliber bamboo wood, small-caliber-grade sympodial bamboo and bamboo wood machining residues, of the low-grade bamboo wood and waste plastic compositely recycled are used, the outer wall of the strengthening layer is covered with bamboo veneer pasted and covered with non-woven fabric or a bamboo veneer composite material manufactured through longitudinal and transverse combining layer by layer, and therefore the energy-saving and environment-friendly composite tube capable of meeting the strength requirement can be produced. The bamboo composite tube is applied to agricultural irrigation, water supply and drainage, buildings, petrochemical engineering corrosion prevention and other fields.
Description
Technical field
The invention belongs to pipeline field, be specifically related to a kind of bamboo multiple tube and manufacture method thereof. This pipeline can be applicable to the fields such as agricultural irrigation, plumbing, building and petrochemical industry anticorrosion.
Background technology
In current agricultural irrigation, plumbing and petrochemical industry anticorrosion occasion, conventional pipeline is generally pipe of cement, polyvinyl chloride pipe, polyethylene tube, glass reinforced plastic pipe etc. Confirming by long-term use, above-mentioned conventional pipeline also exists different problems because of the difference of material, and such as conventional cement pipe cost is low, but intensity is low, quality weight, leakage easily occurs due to material problem; The pipeline of synthetic resin material, light weight, corrosion-resistant, but strength and stiffness level is poor, and all adopt petrochemicals manufacture, contaminated environment; The material energy consumption of glass reinforced plastic pipe is too high. For environmental protection and energy-conservation consideration, have increasing need for a kind of energy-conserving and environment-protective, the guaranteed novel pipeline of intensity.
Summary of the invention
It is desirable to provide a kind of method that can produce the bamboo multiple tube meeting strength demand and energy-conserving and environment-protective, i.e. this bamboo multiple tube.
The technical solution adopted in the present invention is: the manufacture method of a kind of bamboo multiple tube, described bamboo multiple tube comprises internal layer, enhancement layer and surrounding layer, comprises the following steps: (one) internal layer manufacture, (two) enhancement layer manufacture, (three) surrounding layer manufacture and (four) pipeline compound:
(1) internal layer manufacture: described internal layer includes the plastic conduit as body and the fiber composite containing bamboo charcoal, the described fiber composite containing bamboo charcoal is covered in the inwall of described plastic conduit, described plastic conduit adopts spray fusing to shape, afterwards the described fiber composite containing bamboo charcoal is pasted described plastic conduit inwall, form described internal layer;
(2) enhancement layer manufacture: described enhancement layer is bamboo composite material, the waste or used plastics pulverized, inorganic filler, technical grade stearic acid, auxiliary agent and the agitated machine of bamboo fiber material is selected to be sufficiently stirred for formation mixed material, it is then fed into twin screw extruder to described mixed material extruding pelletization at 220 DEG C, material after pelletize is dried, put into pipe extruder again, extrude described enhancement layer; Described bamboo fiber material is short-fibre silk and/or bamboo powder, and described short-fibre silk is for utilizing small caliber bamboo wood, small diameter grade Cluster Bamboo, bamboo surplus material of processing, and after being rolled into filamental, cutting is formed, the diameter��1mm of described short-fibre silk, length��2cm;Described bamboo powder is through mechanical activation comminution, grinding by small caliber bamboo wood, small diameter grade Cluster Bamboo, bamboo surplus material of processing, and classification is made 50-500 order and formed;
(3) surrounding layer manufacture: described outer layer is Bamboo veneer composite, use 4-7 setation bamboo, block the bamboo section for 900-3200mm, after de-etiolation goes green grass or young crops, it is 15-25mm that bamboo section is processed into width, the bamboo cane of thickness��8mm, the dried gluing assembly of bamboo cane, form bamboo side, after bamboo side's pressure impregnating, it is dried to surface without obvious water mark, it is again dipped in 50-70 DEG C of warm water and soaks at least 24 hours, obtain softening bamboo block, further according to process requirements, bamboo side after softening is carried out slicing, the thin bamboo thickness��0.5mm of slicing gained, again thin bamboo is put into and veneer dryer is dried to moisture content less than 10%, it is coated with after urea-formaldehyde glue, sticks the non-woven fabrics of bamboo-containing fiber, the thinner bamboo after pasting non-woven fabrics is rolled into outsourcing layer, or sliced bamboo is carried out vertically and horizontally is directly prepared into Bamboo veneer composite after compound roll into outsourcing layer,
(4) pipeline compound: be coated with waterproofing agent and preservative at described internal layer inwall, insert among the tubular space that described enhancement layer inwall is formed after outer wall spraying water proof type adhesive, utilize special-shaped heating press, apply pressure and make described internal layer and the bonding of described enhancement layer, at described enhancement layer outer wall coated with resins adhesive after bonding, the thin bamboo being covered with non-woven fabrics after impregnation is successively attached to described enhancement layer outer wall, and the interface between adjacent two layers staggers, until thickness meets needs; The multiple tube of first one-step forming is sent in drying equipment, is warmed to 60-140 DEG C, carries out cured; Last spraying waterproofing agent and preservative on the outermost layer of described surrounding layer.
The material of described plastic conduit is selected from polyethylene, polypropylene, polrvinyl chloride, polystyrene.
Described waste or used plastics includes the waste polyvinyl chloride of recovery, polyethylene, polypropylene; Described inorganic filler is selected from one or more in calcium carbonate, wollastonite, Kaolin, Pulvis Talci; Described auxiliary agent is antifungus agent and/or fire retardant.
The liquid used in described bamboo side impregnating by pressure is water or the aqueous solution containing penetrating agent or softening agent.
The adhesive and the described thin bamboo institute impregnation that are coated with outside described enhancement layer are the one in Lauxite, unsaturated polyester resin, epoxy resin, phenolic resin or polyurethane resin.
Present invention also offers a kind of bamboo multiple tube, comprise internal layer, enhancement layer and surrounding layer, described internal layer includes the plastic conduit as body and the fiber composite containing bamboo charcoal, the described fiber composite containing bamboo charcoal is covered in the inwall of described plastic conduit, described enhancement layer is bamboo composite material, described internal layer inwall coating waterproofing agent and preservative, the outermost layer of described surrounding layer sprays waterproofing agent and preservative.
The material of described plastic conduit is selected from polyethylene, polypropylene, polrvinyl chloride, polystyrene.
Described waste or used plastics includes the waste polyvinyl chloride of recovery, polyethylene, polypropylene; Described inorganic filler is selected from one or more in calcium carbonate, wollastonite, Kaolin, Pulvis Talci; Described auxiliary agent is antifungus agent and/or fire retardant.
The adhesive and the described thin bamboo institute impregnation that are coated with outside described enhancement layer are the one in Lauxite, unsaturated polyester resin, epoxy resin, phenolic resin or polyurethane resin.
Described Bamboo veneer composite is thickness��0.5mm bamboo fibre thin bamboo of slicing gained, after being coated with urea-formaldehyde glue, stick the non-woven fabrics of bamboo-containing fiber, the thin bamboo after pasting non-woven fabrics is rolled into outsourcing layer again, or sliced bamboo is carried out vertically and horizontally is directly prepared into Bamboo veneer composite after compound rolls into outsourcing layer.
Present invention comprises the bamboo multiple tube manufactured by said method, include internal layer, enhancement layer, surrounding layer successively from inside to outside.
It is an advantage of the current invention that: make full use of the various advantages of bamboo wood, in conjunction with waste or used plastics, form the pipeline meeting requirement of strength. The material such as the residue of bamboo processing, bamboo branch can be made full use of on the one hand, on the other hand, waste or used plastics be turned waste into wealth, make full use of the advantage of various material.
Accompanying drawing explanation
The process chart of Fig. 1 present invention.
Fig. 2 is the profile according to the bamboo multiple tube of the present invention.
Detailed description of the invention
Flow chart as shown in Figure 1, the manufacture method of the bamboo multiple tube of the present invention, it is sequentially prepared internal layer from inside to outside, enhancement layer, surrounding layer, specifically comprises the following steps that
Internal layer manufactures: internal layer is the plastic conduit that inwall pastes the fiber composite containing bamboo charcoal, and this plastic conduit adopts spray fusing to shape, and the fiber composite containing bamboo charcoal pastes plastic conduit inwall afterwards, forms internal layer;
Enhancement layer manufactures: for bamboo-plastic combined layer, utilizes small caliber bamboo wood, small diameter grade Cluster Bamboo, bamboo surplus material of processing, and after being rolled into filamental, cutting forms short-fibre silk, the diameter��1mm of described short-fibre silk, length��2cm; Or small caliber bamboo wood, small diameter grade Cluster Bamboo, bamboo surplus material of processing are made through mechanical activation comminution, grinding, classification the bamboo powder of 50-500 order, standby; Select waste or used plastics, modifying agent, technical grade stearic acid, auxiliary agent, it is sufficiently stirred for after mixing with the agitated machine of short-fibre silk or bamboo powder, send into twin screw extruder material extruding pelletization at 220 DEG C to just mixing, material after pelletize is dried, put into pipe extruder again, extrude enhancement layer;
Surrounding layer manufactures: use 4-7 setation bamboo, block the bamboo section for 900-3200mm, after de-etiolation goes green grass or young crops, bamboo section cuts open into width is: 15-25mm, the bamboo cane of thickness��8mm, the dried gluing assembly of bamboo cane, form bamboo side, after bamboo side's pressure impregnating, it is dried to surface without obvious water mark, it is again dipped in 50-70 DEG C of warm water and soaks at least 24 hours, obtain softening bamboo block, further according to process requirements, bamboo side after softening is carried out slicing, the thin bamboo thickness��0.5mm of slicing gained, again thin bamboo is put into and veneer dryer is dried to moisture content less than 10%, the non-woven fabrics of bamboo-containing fiber is sticked after gluing, further according to needing the thin bamboo after pasting non-woven fabrics or the Bamboo veneer composite vertically and horizontally made after compound are successively covered enhancement layer outer wall, or make the thin bamboo after pasting non-woven fabrics form thin bamboo cane, post outside enhancement layer by the mode being wound around, form outsourcing layer,
After three layers has each manufactured, being combined into compound pipeline complex pipeline, combination step is as follows:
Waterproofing agent and preservative it is coated with at internal layer inwall, insert among the tubular space that enhancement layer inwall is formed after outer wall spraying water proof type adhesive, utilize special-shaped heating press, apply pressure and make internal layer and enhancement layer bonding, at enhancement layer outer wall coated with resins adhesive after bonding, the thin bamboo layers being covered with non-woven fabrics after impregnation is successively attached to enhancement layer outer wall, and the interface between adjacent two layers staggers, until thickness meets needs; Or utilize slewing, rotate the internal layer after bonding and enhancement layer, simultaneously by after impregnation and post the thin bamboo cane of non-woven fabrics and be successively wound into enhancement layer outer wall, until thickness meets needs; The pipeline of first one-step forming is sent in drying equipment, is warmed to 60-140 DEG C, carries out cured;
Last spraying waterproofing agent and preservative on outer layer.
The material of the plastic conduit wherein adopted in internal layer manufacture is selected from polyethylene, polypropylene, polrvinyl chloride, polystyrene.
The waste or used plastics used in enhancement layer manufacture includes the waste polyvinyl chloride of recovery, polyethylene, polypropylene; Selected inorganic filler is selected from: one or more in calcium carbonate, wollastonite, Kaolin, Pulvis Talci; Selected auxiliary agent is antifungus agent or fire retardant.
The liquid of bamboo side's impregnating by pressure is water, aqueous solution containing penetrating agent or softening agent.
The adhesive and the thin bamboo layers institute impregnation that are coated with outside enhancement layer are the one in Lauxite, unsaturated polyester resin, epoxy resin, phenolic resin or polyurethane resin.
The fiber composite containing bamboo charcoal used in internal layer manufacture is prepared as follows: select 4-7 setation bamboo, after carbonization becomes bamboo charcoal, preliminary in bulk footpath of pulverizing is the fritter of 4-6cm, fritter bamboo charcoal carries out three times again pulverize, obtain the bamboo charcoal powder about 800 orders, take that the bamboo charcoal powder of 30-35% is blended with the terylene chips of 65-70% according to mass ratio and conventional method carries out mixing, wire drawing and then prepared bamboo carbon fiber, then by bamboo carbon fiber by the weaving manner formation fiber composite containing bamboo charcoal. Fiber composite containing bamboo charcoal can need to arrange one or more layers according to use, thickness in monolayer��1mm.
The mass ratio of each main component of enhancement layer is, short-fibre silk or bamboo powder: waste or used plastics: modifying agent: technical grade stearic acid: auxiliary agent=60��90:30��60:12-20:5��10:5��10. When extrusion processing, each section of temperature difference of pipe extruder, first paragraph temperature is 90 DEG C, and two-stage nitration temperature is 160 DEG C, and three sections of temperature are 200 DEG C, and engine speed is 60r/min.
In outer layer manufactures, outer of bamboo Huang can use traditional cutting or frosted mode to remove, traditional cutting way, comparatively wastes material, but goes blue or green de-etiolation speed fast; Frosted mode comparatively saves material, and the bamboo powder that grinding is got off can collect recycling. Pressure impregnating desirable pressure is 0.4-1.0MPa, and the time is 24-72h. Slicing thin bamboo out can use melamine resin adehsive stick, modified urea-formaldehyde resin glue to paste non-woven fabrics. Before thin bamboo layers is stacked to enhancement layer outer wall, or before being wound on enhancement layer outer wall, side, the bamboo face coated with resins of thin bamboo layers to be made, in order to laminating between layers.
Waterproofing agent and preservative it is coated with at internal layer inwall, insert among the tubular space that enhancement layer inwall is formed after outer wall spraying water proof type adhesive, utilize special-shaped heating press, apply pressure and make internal layer and enhancement layer bonding, at enhancement layer outer wall coated with resins adhesive after bonding, the thin bamboo layers being covered with non-woven fabrics after impregnation is successively attached to enhancement layer outer wall, and the interface between adjacent two layers staggers, until thickness meets needs; Or utilize slewing, rotate the internal layer after bonding and enhancement layer, simultaneously just after impregnation and post the thin bamboo cane of non-woven fabrics and be successively wound into enhancement layer outer wall, until thickness meets needs; The pipeline of first one-step forming is sent in drying equipment, is warmed to 60-140 DEG C, carries out cured;
Last spraying waterproofing agent and preservative on outer layer.
The waterproofing agent adopted in anabolic process is waterproofing agent of organosilicon, and preservative is modified chitosan metal composite preservative, and water proof type adhesive is phenol-formaldehyde resin modified or neoprene resin.So that thin bamboo layers can fit tightly molding with enhancement layer, can be inserted in the cavity that internal layer is formed steel-made internal mould and on surrounding layer outer sheath steel external mold, and pressurize on internal mold and external mold simultaneously, help sizing.
The application further comprises the bamboo multiple tube prepared by said method, such as Fig. 2, include successively including internal layer 1, enhancement layer 2 and surrounding layer 3 from inside to outside. Described internal layer 1 includes the plastic conduit as body and the fiber composite containing bamboo charcoal, the described fiber composite containing bamboo charcoal is covered in the inwall of described plastic conduit, described enhancement layer 2 is bamboo composite material, surrounding layer 3 is Bamboo veneer composite, described internal layer inwall coating waterproofing agent and preservative, the outermost layer of described surrounding layer sprays waterproofing agent and preservative.
The material of described plastic conduit is selected from polyethylene, polypropylene, polrvinyl chloride, polystyrene.
Described waste or used plastics includes the waste polyvinyl chloride of recovery, polyethylene, polypropylene; Described inorganic filler is selected from one or more in calcium carbonate, wollastonite, Kaolin, Pulvis Talci; Described auxiliary agent is antifungus agent and/or fire retardant.
The adhesive and the described thin bamboo institute impregnation that are coated with outside described enhancement layer are the one in Lauxite, unsaturated polyester resin, epoxy resin, phenolic resin or polyurethane resin.
Described Bamboo veneer composite is thickness��0.5mm bamboo fibre thin bamboo of slicing gained, after being coated with urea-formaldehyde glue, stick the non-woven fabrics of bamboo-containing fiber, the thin bamboo after pasting non-woven fabrics is rolled into outsourcing layer again, or sliced bamboo is carried out vertically and horizontally is directly prepared into Bamboo veneer composite after compound rolls into outsourcing layer.
Although the present invention describes in detail above, it is clear that be understood by, the technical staff in the field that the present invention is correlated with can improve in the case of without departing from the spirit of the present invention.
Claims (10)
1. a manufacture method for bamboo multiple tube, described bamboo multiple tube comprises internal layer, enhancement layer and surrounding layer, comprises the following steps: (one) internal layer manufacture, (two) enhancement layer manufacture, (three) surrounding layer manufacture and (four) pipeline compound, it is characterised in that:
(1) internal layer manufacture: described internal layer includes the plastic conduit as body and the fiber composite containing bamboo charcoal, the described fiber composite containing bamboo charcoal is covered in the inwall of described plastic conduit, described plastic conduit adopts spray fusing to shape, afterwards the described fiber composite containing bamboo charcoal is pasted described plastic conduit inwall, form described internal layer;
(2) enhancement layer manufacture: described enhancement layer is bamboo composite material, the waste or used plastics pulverized, inorganic filler, technical grade stearic acid, auxiliary agent and the agitated machine of bamboo fiber material is selected to be sufficiently stirred for formation mixed material, it is then fed into twin screw extruder to described mixed material extruding pelletization at 220 DEG C, material after pelletize is dried, put into pipe extruder again, extrude described enhancement layer; Described bamboo fiber material is short-fibre silk and/or bamboo powder, and described short-fibre silk is for utilizing small caliber bamboo wood, small diameter grade Cluster Bamboo, bamboo surplus material of processing, and after being rolled into filamental, cutting is formed, the diameter��1mm of described short-fibre silk, length��2cm; Described bamboo powder is through mechanical activation comminution, grinding by small caliber bamboo wood, small diameter grade Cluster Bamboo, bamboo surplus material of processing, and classification is made 50-500 order and formed;
(3) surrounding layer manufacture: described outer layer is Bamboo veneer composite, use 4-7 setation bamboo, block the bamboo section for 900-3200mm, after de-etiolation goes green grass or young crops, it is 15-25mm that bamboo section is processed into width, the bamboo cane of thickness��8mm, the dried gluing assembly of bamboo cane, form bamboo side, after bamboo side's pressure impregnating, it is dried to surface without obvious water mark, it is again dipped in 50-70 DEG C of warm water and soaks at least 24 hours, obtain softening bamboo block, further according to process requirements, bamboo side after softening is carried out slicing, the thin bamboo thickness��0.5mm of slicing gained, again thin bamboo is put into and veneer dryer is dried to moisture content less than 10%,It is coated with after urea-formaldehyde glue, sticks the non-woven fabrics of bamboo-containing fiber, the thinner bamboo after pasting non-woven fabrics is rolled into outsourcing layer, or sliced bamboo is carried out vertically and horizontally is directly prepared into Bamboo veneer composite after compound roll into outsourcing layer;
(4) pipeline compound: be coated with waterproofing agent and preservative at described internal layer inwall, insert among the tubular space that described enhancement layer inwall is formed after outer wall spraying water proof type adhesive, utilize special-shaped heating press, apply pressure and make described internal layer and the bonding of described enhancement layer, at described enhancement layer outer wall coated with resins adhesive after bonding, the thin bamboo being covered with non-woven fabrics after impregnation is successively attached to described enhancement layer outer wall, and the interface between adjacent two layers staggers, until thickness meets needs; The multiple tube of first one-step forming is sent in drying equipment, is warmed to 60-140 DEG C, carries out cured; Last spraying waterproofing agent and preservative on the outermost layer of described surrounding layer.
2. the manufacture method of bamboo multiple tube according to claim 1, it is characterised in that: the material of described plastic conduit is selected from polyethylene, polypropylene, polrvinyl chloride, polystyrene.
3. the manufacture method of bamboo multiple tube according to claim 2, it is characterised in that: waste polyvinyl chloride that described waste or used plastics includes reclaiming, polyethylene, polypropylene; Described inorganic filler is selected from one or more in calcium carbonate, wollastonite, Kaolin, Pulvis Talci; Described auxiliary agent is antifungus agent and/or fire retardant.
4. the manufacture method of bamboo multiple tube according to claim 3, it is characterised in that: the liquid used in described bamboo side impregnating by pressure is water or the aqueous solution containing penetrating agent or softening agent.
5. the manufacture method of bamboo multiple tube according to claim 4, it is characterised in that: outside described enhancement layer, the adhesive of coating and described thin bamboo institute impregnation are the one in Lauxite, unsaturated polyester resin, epoxy resin, phenolic resin or polyurethane resin.
6. a bamboo multiple tube, comprise internal layer, enhancement layer and surrounding layer, it is characterized in that: described internal layer includes the plastic conduit as body and the fiber composite containing bamboo charcoal, the described fiber composite containing bamboo charcoal is covered in the inwall of described plastic conduit, described enhancement layer is bamboo composite material, described outer layer is Bamboo veneer composite, and described internal layer inwall is coated with waterproofing agent and preservative, and the outermost layer of described surrounding layer sprays waterproofing agent and preservative.
7. bamboo multiple tube according to claim 6, it is characterised in that: the material of described plastic conduit is selected from polyethylene, polypropylene, polrvinyl chloride, polystyrene.
8. bamboo multiple tube according to claim 6, it is characterised in that: waste polyvinyl chloride that described waste or used plastics includes reclaiming, polyethylene, polypropylene; Described inorganic filler is selected from one or more in calcium carbonate, wollastonite, Kaolin, Pulvis Talci; Described auxiliary agent is antifungus agent and/or fire retardant.
9. bamboo multiple tube according to claim 6, it is characterised in that: outside described enhancement layer, the adhesive of coating and described thin bamboo institute impregnation are the one in Lauxite, unsaturated polyester resin, epoxy resin, phenolic resin or polyurethane resin.
10. bamboo multiple tube according to claim 6, it is characterized in that: described Bamboo veneer composite is thickness��0.5mm bamboo fibre thin bamboo of slicing gained, after being coated with urea-formaldehyde glue, stick the non-woven fabrics of bamboo-containing fiber, the thin bamboo after pasting non-woven fabrics is rolled into outsourcing layer again, or sliced bamboo is carried out vertically and horizontally is directly prepared into Bamboo veneer composite after compound rolls into outsourcing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000269.9A CN105650363A (en) | 2016-01-03 | 2016-01-03 | Bamboo composite tube and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000269.9A CN105650363A (en) | 2016-01-03 | 2016-01-03 | Bamboo composite tube and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105650363A true CN105650363A (en) | 2016-06-08 |
Family
ID=56491262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610000269.9A Pending CN105650363A (en) | 2016-01-03 | 2016-01-03 | Bamboo composite tube and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105650363A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791342A (en) * | 2016-08-30 | 2018-03-13 | 湖北福汉木业有限公司 | A kind of wooden cable hank and its production method |
| CN108131504A (en) * | 2018-02-09 | 2018-06-08 | 安徽华奇管业有限公司 | A kind of superpower measuring body bamboo with bell socket slights spiral composite pipe |
| CN108340453A (en) * | 2018-02-09 | 2018-07-31 | 安徽华奇管业有限公司 | A kind of bamboo processing treatment technology of manufacture bamboo winding composite pressure pipe |
| CN109304778A (en) * | 2018-10-19 | 2019-02-05 | 浙江农林大学暨阳学院 | A kind of manufacturing method and products thereof of high-performance bamboo fiber reinforced plastics |
| CN110039743A (en) * | 2019-05-10 | 2019-07-23 | 浙江峰源新材料科技股份有限公司 | A kind of preparation method of bamboo carbon fibre Reinforced PVC hose |
| CN111231040A (en) * | 2020-03-20 | 2020-06-05 | 南京林业大学 | Novel degradable fiber straw and manufacturing method thereof |
| CN112454590A (en) * | 2020-11-12 | 2021-03-09 | 澳莆(上海)环保科技有限公司 | Preparation method of double-layer flat-pressing arc-shaped bamboo cylinder for architectural decoration |
| CN113028193A (en) * | 2021-03-09 | 2021-06-25 | 天津日腾飞管业有限公司 | Anti-blocking ventilation pipe for henhouse and preparation process |
| WO2021129295A1 (en) * | 2019-12-23 | 2021-07-01 | 浙江鑫宙竹基复合材料科技有限公司 | Bamboo-based winding composite pipe and manufacturing method therefor |
| CN113878681A (en) * | 2020-12-17 | 2022-01-04 | 龙竹科技集团股份有限公司 | Bamboo straw processing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5423933A (en) * | 1993-05-19 | 1995-06-13 | Horian; Richard C. | Fabrication of plastic and wood veneer composite |
| CN102259450A (en) * | 2011-06-02 | 2011-11-30 | 南京林业大学 | Self-abrasion-resisting wood composite material and manufacturing method thereof |
| CN104260422A (en) * | 2014-08-27 | 2015-01-07 | 南京林业大学 | Wood-based composite pipe and preparation method thereof |
| CN104948848A (en) * | 2015-05-11 | 2015-09-30 | 杭州金培科技有限公司 | Energy-saving and environment-friendly composite tube and manufacturing method thereof |
| US20150273804A1 (en) * | 2014-03-31 | 2015-10-01 | Jiangsu Kentier Wood Co., Ltd. | Wood composite product |
-
2016
- 2016-01-03 CN CN201610000269.9A patent/CN105650363A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5423933A (en) * | 1993-05-19 | 1995-06-13 | Horian; Richard C. | Fabrication of plastic and wood veneer composite |
| CN102259450A (en) * | 2011-06-02 | 2011-11-30 | 南京林业大学 | Self-abrasion-resisting wood composite material and manufacturing method thereof |
| US20150273804A1 (en) * | 2014-03-31 | 2015-10-01 | Jiangsu Kentier Wood Co., Ltd. | Wood composite product |
| CN104260422A (en) * | 2014-08-27 | 2015-01-07 | 南京林业大学 | Wood-based composite pipe and preparation method thereof |
| CN104948848A (en) * | 2015-05-11 | 2015-09-30 | 杭州金培科技有限公司 | Energy-saving and environment-friendly composite tube and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 许斌 等: "竹材通过端部压注处理进行防裂及防蛀的研究", 《竹子研究汇刊》 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791342A (en) * | 2016-08-30 | 2018-03-13 | 湖北福汉木业有限公司 | A kind of wooden cable hank and its production method |
| CN108131504A (en) * | 2018-02-09 | 2018-06-08 | 安徽华奇管业有限公司 | A kind of superpower measuring body bamboo with bell socket slights spiral composite pipe |
| CN108340453A (en) * | 2018-02-09 | 2018-07-31 | 安徽华奇管业有限公司 | A kind of bamboo processing treatment technology of manufacture bamboo winding composite pressure pipe |
| CN109304778A (en) * | 2018-10-19 | 2019-02-05 | 浙江农林大学暨阳学院 | A kind of manufacturing method and products thereof of high-performance bamboo fiber reinforced plastics |
| CN110039743A (en) * | 2019-05-10 | 2019-07-23 | 浙江峰源新材料科技股份有限公司 | A kind of preparation method of bamboo carbon fibre Reinforced PVC hose |
| WO2021129295A1 (en) * | 2019-12-23 | 2021-07-01 | 浙江鑫宙竹基复合材料科技有限公司 | Bamboo-based winding composite pipe and manufacturing method therefor |
| CN111231040A (en) * | 2020-03-20 | 2020-06-05 | 南京林业大学 | Novel degradable fiber straw and manufacturing method thereof |
| CN112454590A (en) * | 2020-11-12 | 2021-03-09 | 澳莆(上海)环保科技有限公司 | Preparation method of double-layer flat-pressing arc-shaped bamboo cylinder for architectural decoration |
| CN113878681A (en) * | 2020-12-17 | 2022-01-04 | 龙竹科技集团股份有限公司 | Bamboo straw processing method |
| WO2022126853A1 (en) * | 2020-12-17 | 2022-06-23 | 龙竹科技集团股份有限公司 | Bamboo straw processing method |
| CN113878681B (en) * | 2020-12-17 | 2023-05-23 | 龙竹科技集团股份有限公司 | Bamboo straw processing method |
| CN113028193A (en) * | 2021-03-09 | 2021-06-25 | 天津日腾飞管业有限公司 | Anti-blocking ventilation pipe for henhouse and preparation process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105650363A (en) | Bamboo composite tube and manufacturing method thereof | |
| CN101532592B (en) | Environmental protection glass-reinforced plastic pipe and production method thereof | |
| CN104948848B (en) | Energy-saving and environment-friendly composite tube and manufacturing method thereof | |
| CN105715882B (en) | A kind of small-bore bamboo coiled composite tube and its manufacturing method | |
| CN104896211B (en) | High-performance wood base composite pressure delivery pipe and preparation method | |
| CN101832430A (en) | Glass-steel reinforced plastic pipe and manufacturing method thereof | |
| CN103557378A (en) | High-stiffness composite tube formed through fixed length winding and manufacturing method thereof | |
| CN101992555A (en) | Processing method of net framework enhanced plastic composite pipe and manufactured composite pipe | |
| CN103434156A (en) | Production technology of composite cable duct with adhesive layer | |
| CN104057678A (en) | High wear-resistant waterproof moisture-proof composite board and preparation method and application thereof | |
| CN204361643U (en) | Composite cable protection pipe | |
| CN102825646B (en) | The making method of a kind of cellulosic bobbin | |
| CN204665313U (en) | Bamboo is wound around composite chimney | |
| CN104260422B (en) | Wood base composite pipe and preparation method | |
| CN104044276B (en) | The manufacture method of glass reinforced plastic pipe | |
| WO2009154946A3 (en) | Structurally supported insert and process for producing the same | |
| CN102328464A (en) | Honeycomb core plate of composite plate and manufacturing process thereof | |
| CN103486347A (en) | Heat-preservation compound glass steel tube and forming process thereof | |
| CN205724730U (en) | A kind of high strength glass fiber reinforced plastics cable duct tube | |
| CN201294209Y (en) | Fiberglass insulation tube | |
| CN100560942C (en) | The preparation method of integral organic glass fiber reinforced plastic wind pipe | |
| CN206154787U (en) | Bamboo winding composite product | |
| CN103507279A (en) | Corrugated hollow plate and manufacturing method thereof | |
| CN202242128U (en) | Alveolate core plate of composite plate | |
| CN102563233A (en) | Multifunctional mining combined pipe and manufacturing method for same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |