CN105041705A - Composite impeller - Google Patents
Composite impeller Download PDFInfo
- Publication number
- CN105041705A CN105041705A CN201510389123.3A CN201510389123A CN105041705A CN 105041705 A CN105041705 A CN 105041705A CN 201510389123 A CN201510389123 A CN 201510389123A CN 105041705 A CN105041705 A CN 105041705A
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- China
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- parts
- fibers
- impeller
- composite impeller
- polystyrene
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Compositions Of Macromolecular Compounds (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to a composite impeller. The raw materials of the composite impeller comprise, by mass, 10-15 parts of pitch fibers, 10-15 parts of polystyrene, 10-15 parts of polyethylene acid formaldehyde fibers, 25-30 parts of polyethylene terephthalate fibers, 10-15 parts of silicone masterbatch, 10-15 parts of polyamide fibers and 10-15 parts of glass fibers. The composite impeller is made from novel high-strength heat-resisting materials, the overall mass is light, the strength is high, anti-deformation capacity is strong, corrosion resistance is strong, requirements of pumps on impellers can be met, the service life is long, the cost is low, and the production benefit is high.
Description
Technical field
The present invention relates to the component of pump, be specifically related to a kind of composite material impeller.
Background technique
Impeller refers to the wheel disc that movable vane is housed, and finger wheel dish and the general name of rotor blade be installed on it, be the important component part of pump again.Because the Environmental Conditions of pump is different, the various performance requirements for impeller are also not quite similar.Impeller of the prior art is many to be made up of metallic material, and its weight strengthens, but intensity is less, is easy to friction texturizing occurs, is difficult to the need of work meeting pump.
Summary of the invention
For solving the technical problem existed in prior art, the invention provides high, the lightweight impeller of a kind of intensity.
Technique effect of the present invention is achieved through the following technical solutions:
A kind of composite material impeller, its raw material according to the formation of mass percent is: pitch fibers 10-15, polystyrene 10-15, acid polyethylene formaldehyde fibers 10-15, pet fiber 25-30, silicone master batch 10-15, polyamide fiber 10-15 part, glass 10-15 part.
Further, its raw material according to the formation of mass percent is: pitch fibers 10, polystyrene 10, acid polyethylene formaldehyde fibers 10, pet fiber 30, silicone master batch 10, polyamide fiber 15 parts, glass 15 parts.
The invention has the beneficial effects as follows:
Composite material impeller disclosed in this invention, adopt novel high-strength heat-resistant material to make, its oeverall quality is light, and intensity is high, non-deformability is strong, has stronger corrosion resistance simultaneously, can meet the demand of pump to impeller, long service life, with low cost, productivity effect is high.
Embodiment
Introduce technical solution of the present invention in detail below.
A kind of composite material impeller, its raw material according to the formation of mass percent is: pitch fibers 10, polystyrene 10, acid polyethylene formaldehyde fibers 10, pet fiber 30, silicone master batch 10, polyamide fiber 15 parts, glass 15 parts.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a composite material impeller, it is characterized in that: its raw material according to the formation of mass percent is: pitch fibers 10-15, polystyrene 10-15, acid polyethylene formaldehyde fibers 10-15, pet fiber 25-30, silicone master batch 10-15, polyamide fiber 10-15 part, glass 10-15 part.
2. a kind of composite material impeller according to claim 1, it is characterized in that: its raw material according to the formation of mass percent is: pitch fibers 10, polystyrene 10, acid polyethylene formaldehyde fibers 10, pet fiber 30, silicone master batch 10, polyamide fiber 15 parts, glass 15 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389123.3A CN105041705A (en) | 2015-07-06 | 2015-07-06 | Composite impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389123.3A CN105041705A (en) | 2015-07-06 | 2015-07-06 | Composite impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105041705A true CN105041705A (en) | 2015-11-11 |
Family
ID=54448571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510389123.3A Pending CN105041705A (en) | 2015-07-06 | 2015-07-06 | Composite impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105041705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110540737A (en) * | 2019-08-23 | 2019-12-06 | 徐州东坤耐磨材料有限公司 | Preparation method of high-strength impeller |
-
2015
- 2015-07-06 CN CN201510389123.3A patent/CN105041705A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110540737A (en) * | 2019-08-23 | 2019-12-06 | 徐州东坤耐磨材料有限公司 | Preparation method of high-strength impeller |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |