CN1810879A - Roller of composite polymer material - Google Patents
Roller of composite polymer material Download PDFInfo
- Publication number
- CN1810879A CN1810879A CN 200510119814 CN200510119814A CN1810879A CN 1810879 A CN1810879 A CN 1810879A CN 200510119814 CN200510119814 CN 200510119814 CN 200510119814 A CN200510119814 A CN 200510119814A CN 1810879 A CN1810879 A CN 1810879A
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- China
- Prior art keywords
- roller
- polyester resin
- unsaturated polyester
- polymer material
- composite polymer
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- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The present invention discloses one kind of roller of composite polymer material and used widely in belt conveyer of mine, dock, warehouse, chemical plant, etc. The roller is produced with unsaturated polyester resin 30 wt%, steel fiber 10 wt%, glass fiber 10 wt%, nylon fiber10 wt%, graphite 10 wt%, calcium carbonate 10 wt%, aluminum hydroxide 10 wt% and quartzite 10 wt%, and through sieving, weighing, mixing, molding at 150 deg.c, finishing, assembling and inspection. The roller is durable, high in strength, light, anticorrosive and convenient in maintenance.
Description
Technical field
The present invention relates to the carrying roller on a kind of rotary conveyor, especially adopt the carrying roller of composite polymer material moulding.
Technical background
At present, carrying roller on the rotary conveyor of enterprises such as known mine, harbour, grain depot, cement mill, power plant, chemical industry, saltern, generally use the steel carrying roller, a small amount of plastic conveyer roller that uses, steel carrying roller disadvantage is perishable, Heavy Weight, coefficient of friction is low, noise is big, easily stolen and sold by the thief, consumptive material is many, and plastic conveyer roller intensity is low, coefficient of friction is low, work-ing life is short.
Summary of the invention
, Heavy Weight perishable, the technical deficiency that coefficient of friction is low, noise is big, intensity is low for two kinds of carrying rollers of the steel that overcomes existing rotary conveyor, plastics, the invention provides a kind of roller of composite polymer material, this roller of composite polymer material, can not only save a large amount of steel starting material, and durable in use, coefficient of friction is high, supporting capacity is big, price is low, easy to maintenance.
The purpose of this invention is to provide a kind of roller of composite polymer material (G-X advanced composite material carrying roller), its starting material have unsaturated polyester resin, steel fiber, glass fibre, nylon fiber, graphite, lime carbonate, aluminium hydroxide, quartz sand, its weight percent is a unsaturated polyester resin 30%, steel fiber 10%, glass fibre 10%, nylon fiber 10%, graphite 10%, lime carbonate 10%, aluminium hydroxide 10%, quartz sand 10%, through screening, weighing, mix and form, its characteristics are its following weight percentages unsaturated polyester resin 10-50%, steel fiber 5-20%, glass fibre 5-20%, nylon fiber 5-20%, graphite 5-20%, quartz sand 5-20%, lime carbonate 5-20%, aluminium hydroxide 10-30%, it is preferably unsaturated polyester resin 30% with the raw materials by weight of choosing, steel fiber 10%, glass fibre 10%, nylon fiber 10%, graphite 10%, lime carbonate 10%, aluminium hydroxide 10%, quartz sand 10%.
It is earlier by unsaturated polyester resin and aluminium hydroxide mix after ten minutes at normal temperatures, be mixed into a material with steel fiber, glass fibre, nylon fiber, graphite, lime carbonate, quartz sand again, press the part size again and need the material metering, group's material patrix is at 150 degrees centigrade, solidified press forming depanning (the long roller more than 500 millimeters need serve as a contrast thin-wall steel tube) through five minutes, put in order bondingly to semi-finished articles again, be assembled to finished product and dispatch from the factory through quality inspection packing again.
The invention has the beneficial effects as follows the carrying roller that adopts polymer composite to make, durable in use, intensity is strong, in light weight, protection against corrosion, the low staring torque of noise are little, save energy, supporting capacity are big, the instead of steel material products, save the great deal of steel raw material, easy to maintenance, the life-span long, of high quality and at a reasonable price.
Description of drawings:
The present invention is further described below in conjunction with accompanying drawing and example:
Fig. 1 is a process flow sheet of the present invention
Specific embodiment:
At first with raw material through the screening, weighing, earlier by unsaturated polyester resin and aluminium hydroxide mix after ten minutes at normal temperatures, be mixed into a material with steel fiber, glass fibre, nylon fiber, graphite, lime carbonate, quartz sand, press the part size again and need the material metering, group's material patrix is at 150 degrees centigrade, solidified press forming depanning (the long roller more than 500 millimeters need serve as a contrast thin-wall steel tube) through five minutes, put in order bondingly to semi-finished articles again, be assembled to finished product and pack through quality inspection again and dispatch from the factory.
Claims (3)
1, a kind of roller of composite polymer material, it is mainly mixed by unsaturated polyester resin, steel fiber, glass fibre, nylon fiber, graphite, lime carbonate, aluminium hydroxide, quartz sand, it is characterized in that with following weight percentages unsaturated polyester resin 10-50%, steel fiber 5-20%, glass fibre 5-20%, nylon fiber 5-20%, graphite 5-20%, lime carbonate 5-20%, aluminium hydroxide 10-30%, quartz sand 5-20%.
2, roller of composite polymer material according to claim 1 is characterized in that unsaturated polyester resin 30%, steel fiber 10%, glass fibre 10%, nylon fiber 10%, graphite 10%, lime carbonate 10%, aluminium hydroxide 10%, quartz sand 10%.
3, roller of composite polymer material according to claim 1, it is characterized in that unsaturated polyester resin and aluminium hydroxide are through mixing, mix agglomerating material with steel fiber, glass fibre, nylon fiber, lime carbonate, quartz sand again, by rolling into a ball the material patrix after the part metering, depanning after solidifying press forming, work in-process dispatch from the factory after quality inspection, packing through putting bonding assembling finished product in order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510119814 CN1810879A (en) | 2005-11-07 | 2005-11-07 | Roller of composite polymer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510119814 CN1810879A (en) | 2005-11-07 | 2005-11-07 | Roller of composite polymer material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1810879A true CN1810879A (en) | 2006-08-02 |
Family
ID=36844006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510119814 Pending CN1810879A (en) | 2005-11-07 | 2005-11-07 | Roller of composite polymer material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1810879A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093709A (en) * | 2011-03-25 | 2011-06-15 | 陈新湘 | Polymer composite material |
| CN102181133A (en) * | 2011-01-27 | 2011-09-14 | 上海锦湖日丽塑料有限公司 | Metal fiber reinforced polybutylene terephthalate (PBT) resin and preparation method thereof |
| EA016586B1 (en) * | 2009-05-15 | 2012-06-29 | Виталий Богуславович Казмирчук | Roller for test desk and method for applying coating thereon |
| CN103086693A (en) * | 2013-02-18 | 2013-05-08 | 罗勇 | Low-cost high-performance composite support roller and preparation method thereof |
| CN114536621A (en) * | 2022-02-22 | 2022-05-27 | 安徽省奥斯特机电设备有限公司 | Carrier roller based on composite material and manufacturing method thereof |
-
2005
- 2005-11-07 CN CN 200510119814 patent/CN1810879A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA016586B1 (en) * | 2009-05-15 | 2012-06-29 | Виталий Богуславович Казмирчук | Roller for test desk and method for applying coating thereon |
| CN102181133A (en) * | 2011-01-27 | 2011-09-14 | 上海锦湖日丽塑料有限公司 | Metal fiber reinforced polybutylene terephthalate (PBT) resin and preparation method thereof |
| CN102093709A (en) * | 2011-03-25 | 2011-06-15 | 陈新湘 | Polymer composite material |
| CN102093709B (en) * | 2011-03-25 | 2012-09-05 | 苏州中联华研新材料有限公司 | Polymer composite material |
| CN103086693A (en) * | 2013-02-18 | 2013-05-08 | 罗勇 | Low-cost high-performance composite support roller and preparation method thereof |
| CN114536621A (en) * | 2022-02-22 | 2022-05-27 | 安徽省奥斯特机电设备有限公司 | Carrier roller based on composite material and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |