CN201877918U - Insulating washer for end of 1100MW nuclear electric stator - Google Patents

Insulating washer for end of 1100MW nuclear electric stator Download PDF

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Publication number
CN201877918U
CN201877918U CN2010206474901U CN201020647490U CN201877918U CN 201877918 U CN201877918 U CN 201877918U CN 2010206474901 U CN2010206474901 U CN 2010206474901U CN 201020647490 U CN201020647490 U CN 201020647490U CN 201877918 U CN201877918 U CN 201877918U
Authority
CN
China
Prior art keywords
insulating washer
ring body
washer
spacer ring
electric stator
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.)
Expired - Lifetime
Application number
CN2010206474901U
Other languages
Chinese (zh)
Inventor
周忠平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANTONG DONGTAI ELECTRIC EQUIPMENT CO Ltd
Original Assignee
NANTONG DONGTAI ELECTRIC EQUIPMENT CO Ltd
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 NANTONG DONGTAI ELECTRIC EQUIPMENT CO Ltd filed Critical NANTONG DONGTAI ELECTRIC EQUIPMENT CO Ltd
Priority to CN2010206474901U priority Critical patent/CN201877918U/en
Application granted granted Critical
Publication of CN201877918U publication Critical patent/CN201877918U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

The utility model discloses an insulating washer for an end of an 1100MW nuclear electric stator. The insulating washer comprises a washer body, wherein the internal diameter of the washer body is 16 mm to 30 mm, the external diameter of the washer body is 60 mm to 80 mm, the thickness of the washer body is 5 mm to 7 mm, and one side surface of the washer body is a bevel one of 4 degrees to 6 degrees. The insulating washer has a reasonable structure, high strength, good fastening performance and long service life and is not easy to deform.

Description

1100MW level nuclear power stator end insulating washer
Technical field
The utility model relates to a kind of nuclear power stator end insulating washer.
Background technology
The packing ring of existing nuclear power generator stator end in the securing member, yielding owing to reasons such as structures, intensity is little, and fastening performance is undesirable.
Summary of the invention
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, and intensity is big, the 1100MW level nuclear power stator end insulating washer of favorable working performance.
Technical solution of the present utility model is:
A kind of 1100MW level nuclear power stator end insulating washer, it is characterized in that: comprise spacer ring body, the internal diameter of spacer ring body is 16 ~ 30mm, and external diameter is 60 ~ 80mm, and thickness is 5 ~ 7mm, and a side surface of spacer ring body is 4 ~ 6 ° inclined-plane form.
Spacer ring body is the multi-lay winding formula complex of impregnating resin material.
The utility model is rational in infrastructure, and intensity is big, and is not yielding, and fastening performance is good, long service life.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Embodiment
A kind of 1100MW level nuclear power stator end insulating washer comprises spacer ring body 1, and the internal diameter of spacer ring body is 16 ~ 30mm, and external diameter is 60 ~ 80mm, and thickness is 5 ~ 7mm, and a side surface of spacer ring body (going up or lower surface) is 4 ~ 6 ° inclined-plane form.Spacer ring body is the multi-lay winding formula complex of impregnating resin material.

Claims (2)

1. 1100MW level nuclear power stator end insulating washer, it is characterized in that: comprise spacer ring body, the internal diameter of spacer ring body is 16 ~ 30mm, and external diameter is 60 ~ 80mm, and thickness is 5 ~ 7mm, and a side surface of spacer ring body is 4 ~ 6 ° inclined-plane form.
2. 1100MW level nuclear power stator end insulating washer according to claim 1 is characterized in that: spacer ring body is the multi-lay winding formula complex of impregnating resin material.
CN2010206474901U 2010-12-08 2010-12-08 Insulating washer for end of 1100MW nuclear electric stator Expired - Lifetime CN201877918U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206474901U CN201877918U (en) 2010-12-08 2010-12-08 Insulating washer for end of 1100MW nuclear electric stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206474901U CN201877918U (en) 2010-12-08 2010-12-08 Insulating washer for end of 1100MW nuclear electric stator

Publications (1)

Publication Number Publication Date
CN201877918U true CN201877918U (en) 2011-06-22

Family

ID=44165826

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206474901U Expired - Lifetime CN201877918U (en) 2010-12-08 2010-12-08 Insulating washer for end of 1100MW nuclear electric stator

Country Status (1)

Country Link
CN (1) CN201877918U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013097423A1 (en) * 2011-12-31 2013-07-04 瑞劲绿能科技股份有限公司 Electrode group for oxyhydrogen generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013097423A1 (en) * 2011-12-31 2013-07-04 瑞劲绿能科技股份有限公司 Electrode group for oxyhydrogen generator

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20110622

CX01 Expiry of patent term