CN104962061A - High-strength impeller - Google Patents
High-strength impeller Download PDFInfo
- Publication number
- CN104962061A CN104962061A CN201510388985.4A CN201510388985A CN104962061A CN 104962061 A CN104962061 A CN 104962061A CN 201510388985 A CN201510388985 A CN 201510388985A CN 104962061 A CN104962061 A CN 104962061A
- Authority
- CN
- China
- Prior art keywords
- percent
- fiber
- strength
- impeller
- impellers
- 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
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention relates to a high-strength impeller. The high-strength impeller is made of the following raw materials in percentage by mass: 20-25 percent of pitch fiber, 10-15 percent of polyethylene-acid-formaldehyde fiber, 10-15 percent of polyethylene terephthalate fiber, 10-15 percent of polyamide fiber, 10-15 percent of glass fiber and 20-30 percent of polycarbonate. Since the high-strength impeller disclosed by the invention is made of various materials through mixing, the overall weight is light, the strength is high, the demand of water pumps for impellers can be satisfied and the service life is long.
Description
Technical field
The present invention relates to the component of pump, be specifically related to a kind of impellers in high strength.
Background technology
Impeller had both referred to the wheel disc that movable vane is housed, and finger wheel dish and the general name of rotating vane be installed on it, be the important component part of pump again.Because the environment for use of pump is different, the various performance requriementss for impeller are also not quite similar.Impeller of the prior art is many to be made up of metallic substance, and its weight strengthens, but intensity is less, 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 impellers in high strength, its raw material according to the formation of mass percent is: pitch fibers 20-25, acid polyethylene formaldehyde fibers 10-15, pet fiber 10-15, tynex 10-15 part, glass 10-15 part, polycarbonate 20-30.
Further, its raw material according to the formation of mass percent is: pitch fibers 20, acid polyethylene formaldehyde fibers 10, pet fiber 15, tynex 15 parts, glass 15 parts, polycarbonate 25.
The invention has the beneficial effects as follows:
Impellers in high strength disclosed in this invention, adopt multiple material to be mixed, its oeverall quality is light, and intensity is high, can meet the demand of water pump to impeller, long service life.
Embodiment
Introduce technical solution of the present invention in detail below.
A kind of impellers in high strength, its raw material according to the formation of mass percent is: pitch fibers 20, acid polyethylene formaldehyde fibers 10, pet fiber 15, tynex 15 parts, glass 15 parts, polycarbonate 25.
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 technical 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. an impellers in high strength, is characterized in that: its raw material according to the formation of mass percent is: pitch fibers 20-25, acid polyethylene formaldehyde fibers 10-15, pet fiber 10-15, tynex 10-15 part, glass 10-15 part, polycarbonate 20-30.
2. a kind of impellers in high strength according to claim 1, is characterized in that: its raw material according to the formation of mass percent is: pitch fibers 20, acid polyethylene formaldehyde fibers 10, pet fiber 15, tynex 15 parts, glass 15 parts, polycarbonate 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388985.4A CN104962061A (en) | 2015-07-06 | 2015-07-06 | High-strength impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388985.4A CN104962061A (en) | 2015-07-06 | 2015-07-06 | High-strength impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104962061A true CN104962061A (en) | 2015-10-07 |
Family
ID=54216165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510388985.4A Pending CN104962061A (en) | 2015-07-06 | 2015-07-06 | High-strength impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104962061A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102741556A (en) * | 2009-12-11 | 2012-10-17 | 诺沃皮尼奥内有限公司 | Composite rings for impeller-shaft fitting |
| CN104265679A (en) * | 2014-08-12 | 2015-01-07 | 苏州通力电气有限公司 | Water pump impeller |
-
2015
- 2015-07-06 CN CN201510388985.4A patent/CN104962061A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102741556A (en) * | 2009-12-11 | 2012-10-17 | 诺沃皮尼奥内有限公司 | Composite rings for impeller-shaft fitting |
| CN104265679A (en) * | 2014-08-12 | 2015-01-07 | 苏州通力电气有限公司 | Water pump 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: 20151007 |
|
| RJ01 | Rejection of invention patent application after publication |