CN103711707A - Composite carbon fiber coated canned motor pump - Google Patents

Composite carbon fiber coated canned motor pump Download PDF

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Publication number
CN103711707A
CN103711707A CN201210385205.7A CN201210385205A CN103711707A CN 103711707 A CN103711707 A CN 103711707A CN 201210385205 A CN201210385205 A CN 201210385205A CN 103711707 A CN103711707 A CN 103711707A
Authority
CN
China
Prior art keywords
carbon fiber
composite carbon
stator
rotor
pump
Prior art date
Application number
CN201210385205.7A
Other languages
Chinese (zh)
Inventor
方世满
Original Assignee
大连四方电泵有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 大连四方电泵有限公司 filed Critical 大连四方电泵有限公司
Priority to CN201210385205.7A priority Critical patent/CN103711707A/en
Publication of CN103711707A publication Critical patent/CN103711707A/en

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Abstract

The invention discloses a composite carbon fiber coated canned motor pump and belongs to the technical field of electrically driven pumps. The composite carbon fiber coated canned motor pump comprises a base portion, a pump body, a power portion, and a transmission portion; the pump body, the power portion and the transmission portion are all mounted on the base portion; the power portion comprises a rotor 11 and a stator 12; the composite carbon fiber coated canned motor pump is characterized in that an outer layer of the rotor 11 is made of a stator shield 13 of composite carbon fiber, and an outer layer of the stator 12 is made of a rotor shield 14 of composite carbon fiber. The composite carbon fiber coated canned motor pump of composite carbon fiber is low in price, good in process efficiency and high in corrosion resistance.

Description

Carbon fiber reinforce plastic coating shield electric pump
Technical field
The invention belongs to electric transmission pump technical field, more particularly, belong to a kind of carbon fiber reinforce plastic coating shield electric pump.
Background technique
In the common shielded electric-pump unit of tradition, rotor and stator are wrapped up by stainless steel.Some medium also produces corrosive action to stainless steel, as alkaline chlorine dioxide solution etc.
Summary of the invention
The present invention, in order to solve above technical problem, has provided a kind of carbon fiber reinforce plastic coating shield electric pump.
A kind of carbon fiber reinforce plastic coating shield electric pump of the present invention, comprises base part, pump housing part, power section, drive part, and pump housing part, power section, drive part are installed on base part, and power section comprises rotor and stator; It is characterized in that: the skin of described rotor is the stator can of carbon fiber reinforce plastic material, the skin of described stator is the Rotor can of carbon fiber reinforce plastic material.
Carbon fiber reinforce plastic parcel shielded electric-pump device includes rotor and stator.Rotor is with stator because directly contacting with medium, and prior art is wrapped up with stainless steel conventionally.But stainless steel is to some medium without corrosion-resisting function, and the present invention selects carbon fiber reinforce plastic.Employing carbon fiber reinforce plastic parcel, cheap, technique is good, and corrosion resistance is strong.The invention has the beneficial effects as follows: described shielded electric-pump adopts carbon fiber reinforce plastic parcel rotor and stator.Carbon fiber reinforce plastic coating shield electric pump device, carbon fiber reinforce plastic is to form substrate complex with resin, metal, pottery etc., and it is reasonable in design, and simple in structure, reliable performance, life-span are long, and maintenance load is little.
The present invention adopts carbon fiber reinforce plastic, cheap, and technique is good, and corrosion resistance is strong; With the rotor of carbon fiber reinforce plastic parcel shielded electric-pump, stator is cheap, and technique is simple, be able to bear strong corrosion, and long service life.Therefore, use the rotor of carbon fiber reinforce plastic parcel shielded electric-pump, stator, by being an important selection, has important practical significance to applying of shielded electric-pump.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of carbon fiber reinforce plastic coating shield electric pump of the present invention.
Embodiment
Fig. 1 is the structural representation of carbon fiber reinforce plastic coating shield electric pump of the present invention, and carbon fiber reinforce plastic coating shield electric pump of the present invention comprises the pump housing 1, impeller 2, balance end cap 3, clutch shaft bearing 4, graphite bearing 5, the second bearing 6, axle 7, support 8, Circulation pipe 9, bearing support 10, rotor 11, stator 12, stator can 13, Rotor can 14, filter screen 15, drain valve 16.
Carbon fiber reinforce plastic coating shield electric pump of the present invention, comprise base part, pump housing part, power section, drive part, base part organic block 8, the pump housing partly has the pump housing 1, impeller 2, balance end cap 3, power section has rotor 11, stator 12, stator can 13, Rotor can 14, drive part has axle 7; Pump housing part, power section, drive part are installed on base part, and power section comprises rotor 11 and stator 12;
The skin of rotor 11 is stator cans 13 of carbon fiber reinforce plastic material, and the skin of described stator 12 is Rotor cans 14 of carbon fiber reinforce plastic material.

Claims (1)

1. a carbon fiber reinforce plastic coating shield electric pump, comprise base part, pump housing part, power section, drive part, pump housing part, power section, drive part are installed on base part, and power section comprises rotor (11) and stator (12); It is characterized in that: the skin of described rotor (11) is the stator can (13) of carbon fiber reinforce plastic material, the skin of described stator (12) is the Rotor can (14) of carbon fiber reinforce plastic material.
CN201210385205.7A 2012-10-09 2012-10-09 Composite carbon fiber coated canned motor pump CN103711707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210385205.7A CN103711707A (en) 2012-10-09 2012-10-09 Composite carbon fiber coated canned motor pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210385205.7A CN103711707A (en) 2012-10-09 2012-10-09 Composite carbon fiber coated canned motor pump

Publications (1)

Publication Number Publication Date
CN103711707A true CN103711707A (en) 2014-04-09

Family

ID=50404964

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210385205.7A CN103711707A (en) 2012-10-09 2012-10-09 Composite carbon fiber coated canned motor pump

Country Status (1)

Country Link
CN (1) CN103711707A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110080990A (en) * 2019-04-11 2019-08-02 浙江科力车辆控制系统有限公司 A kind of electronic water pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110080990A (en) * 2019-04-11 2019-08-02 浙江科力车辆控制系统有限公司 A kind of electronic water pump

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140409

C02 Deemed withdrawal of patent application after publication (patent law 2001)