CN202182055U - Wear-resisting corrosion-protection polymer based composite pump - Google Patents
Wear-resisting corrosion-protection polymer based composite pump Download PDFInfo
- Publication number
- CN202182055U CN202182055U CN201120247505XU CN201120247505U CN202182055U CN 202182055 U CN202182055 U CN 202182055U CN 201120247505X U CN201120247505X U CN 201120247505XU CN 201120247505 U CN201120247505 U CN 201120247505U CN 202182055 U CN202182055 U CN 202182055U
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- pump
- impeller
- wear
- polymer based
- based composite
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Abstract
The utility model relates to a wear-resisting corrosion-protection polymer based composite pump belonging to the field of conveying equipment. The wear-resisting corrosion-protection polymer based composite pump comprises a pump body, an impeller, a pump cover and a pump shaft; a cavity is arranged at one end of the pump body, the impeller is arranged in the pump body and assembled on the pump shaft, and metal-ceramic-polymer based composite layers are respectively adhered on the surfaces of the flow passing parts of the pump body, the impeller and the pump cover. The polymer based composite material comprises metal materials, so that the strength and the endurance of the composite material are improved effectively; due to the high-strength nano ceramic material, the wear resistance of the composite material layer can be improved greatly; the polymer material plays the role of adhesion and wear resistance, so that the wear-resisting corrosion-protection pump has the advantages of light weight, low cost, long service life and the like.
Description
Technical field
The utility model relates to a kind of polymer composite wear-and corrosion-resistant pump, belongs to the conveying equipment field.
Background technique
In industries such as chemical industry, smelting, oil, mining, need to carry a large amount of corrosive liquids or have the waste liquid of certain residue; Therefore; Liquid in these industries carries the requirement of aspects such as working life to transfer pump, reliability of operation very high; Both require it to have stronger corrosion-resistant and resistance and high temperature resistance property, and required it to have stronger wear-resisting property again.Mostly present employed liquid delivery pump is alloy pump and rubber lined pump.Alloy pump is processed by alloy material, and often cost is high yet have the alloy material of high anticorrosive anti-wear performance, causes fabricating cost high; The wear resistance of rubber lined pump is relatively poor, and the line with rubber layer is prone to come off, and working life in life-span is shorter.For this reason, we provide a kind of polymer composite wear-and corrosion-resistant pump to overcome the above problems.
Summary of the invention
In view of the defective that prior art exists, the purpose of the utility model provides a kind of polymer composite wear-and corrosion-resistant pump, in light weight, characteristics such as cost is low, long service life that this wear-and corrosion-resistant pump has.
The technical solution adopted for the present invention to solve the technical problems is: a kind of polymer composite wear-and corrosion-resistant pump comprises the pump housing, impeller, pump cover, pump shaft; One end of the pump housing is cavity, and impeller is located in the pump housing and is installed on the pump shaft, the flow passage surface bonding layer of metal-pottery-polymer composite layer of the pump housing, impeller and pump cover.
The all surface of flow passage surface in the formed chamber of the pump housing, impeller and pump cover, contacting of the described pump housing, impeller and pump cover with fluid.
The described pump housing, impeller, the pump cover of comprising is that carbon steel or cast iron are processed.
The thickness of described metal-ceramic-polymer composite layer is 0.5mm～10mm.
The beneficial effect of the utility model is: a kind of polymer composite wear-and corrosion-resistant pump comprises the pump housing, impeller, pump cover, pump shaft; One end of the pump housing is cavity, and impeller is located in the pump housing and is installed on the pump shaft, the flow passage surface bonding layer of metal-pottery-polymer composite layer of the pump housing, impeller and pump cover.
Comprise high-strength metal material in the described polymer composite, effectively raised the intensity and the durability performance of composite material; The high strength nanophase ceramic material can improve the wear-resisting property of composite layer greatly; Macromolecular material in the composite material plays bonding and wear-resisting effect.Utilize the flow passage surface of the described polymer composite bonding pump housing, impeller, pump cover, can play the effect of extraordinary wear-and corrosion-resistant, make this wear-and corrosion-resistant pump have in light weight, characteristics such as cost is low, long service life.
Description of drawings
Fig. 1 is a kind of structural representation of polymer composite wear-and corrosion-resistant pump;
Reference character is following: 1, the pump housing, 2, impeller, 3, pump cover, 4, pump shaft.
Embodiment
Specific embodiment:
A kind of polymer composite wear-and corrosion-resistant pump comprises the pump housing 1, impeller 2, pump cover 3, pump shaft 4; One end of the pump housing 1 is cavity, and impeller 2 is located in the pump housing 1 and is installed on the pump shaft 4, the flow passage surface bonding layer of metal-pottery-polymer composite layer of the pump housing 1, impeller 2 and pump cover 3.
The all surface of flow passage surface in the pump housing 1, impeller 2 and pump cover 3 formed chambeies, contacting of the described pump housing 1, impeller 2 and pump cover 3 with fluid.
The described pump housing 1, impeller 2, the pump cover 3 of comprising processed for carbon steel.
The thickness of described metal-ceramic-polymer composite layer is 1mm.
Claims (4)
1. a polymer composite wear-and corrosion-resistant pump comprises the pump housing (1), impeller (2), pump cover (3), pump shaft (4); One end of the pump housing (1) is cavity, and impeller (2) is located in the pump housing (1) and is installed on the pump shaft (4), it is characterized in that: the flow passage surface bonding layer of metal-pottery-polymer composite layer of the pump housing (1), impeller (2) and pump cover (3).
2. a kind of polymer composite wear-and corrosion-resistant pump according to claim 1 is characterized in that: all surface of flow passage surface in the pump housing (1), impeller (2) and the formed chamber of pump cover (3), contacting with fluid of the described pump housing (1), impeller (2) and pump cover (3).
3. a kind of polymer composite wear-and corrosion-resistant pump according to claim 1 is characterized in that: the described pump housing (1), impeller (2), the pump cover (3) of comprising processed for carbon steel or cast iron.
4. a kind of polymer composite wear-and corrosion-resistant pump according to claim 1 is characterized in that: the thickness of described metal-ceramic-polymer composite layer is 0.5mm～10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120247505XU CN202182055U (en) | 2011-07-12 | 2011-07-12 | Wear-resisting corrosion-protection polymer based composite pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120247505XU CN202182055U (en) | 2011-07-12 | 2011-07-12 | Wear-resisting corrosion-protection polymer based composite pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202182055U true CN202182055U (en) | 2012-04-04 |
Family
ID=46175094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120247505XU Expired - Fee Related CN202182055U (en) | 2011-07-12 | 2011-07-12 | Wear-resisting corrosion-protection polymer based composite pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202182055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996495A (en) * | 2012-10-30 | 2013-03-27 | 无锡三幸高膜科技有限公司 | Wear-resistant anticorrosion pump made of ceramic high polymer materials |
-
2011
- 2011-07-12 CN CN201120247505XU patent/CN202182055U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996495A (en) * | 2012-10-30 | 2013-03-27 | 无锡三幸高膜科技有限公司 | Wear-resistant anticorrosion pump made of ceramic high polymer materials |
| CN102996495B (en) * | 2012-10-30 | 2016-04-13 | 江苏高博智融科技有限公司 | A kind of ceramic polymer-material wear-resistant anticorrosion pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20170712 |