CN201202901Y - High temperature and high pressure resistant, high flow speed, high powder dust metal hose - Google Patents

High temperature and high pressure resistant, high flow speed, high powder dust metal hose Download PDF

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Publication number
CN201202901Y
CN201202901Y CNU2008200773673U CN200820077367U CN201202901Y CN 201202901 Y CN201202901 Y CN 201202901Y CN U2008200773673 U CNU2008200773673 U CN U2008200773673U CN 200820077367 U CN200820077367 U CN 200820077367U CN 201202901 Y CN201202901 Y CN 201202901Y
Authority
CN
China
Prior art keywords
stainless steel
pipe
bearing disc
steel metal
flange
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 - Fee Related
Application number
CNU2008200773673U
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Chinese (zh)
Inventor
朱惠红
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.)
Shijiazhuang Juli Technology Co ltd
Original Assignee
Shijiazhuang Juli Technology 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 Shijiazhuang Juli Technology Co ltd filed Critical Shijiazhuang Juli Technology Co ltd
Priority to CNU2008200773673U priority Critical patent/CN201202901Y/en
Application granted granted Critical
Publication of CN201202901Y publication Critical patent/CN201202901Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Disclosed is a metal soft pipe which can withstand high temperature, high pressure, high flow speed and high dust. The metal soft pipe is composed of a stainless steel metal corrugated pipe, a connecting pipe, a ringer, a stainless steel thread net, a fixed flange and a loose flange, and also includes a stainless steel thread net, a friction resistance material layer and a pressure bearing disk which are arranged in the stainless steel metal corrugated pipe; the pipe middle part is the stainless steel metal corrugated pipe, both ends of the pipe are respectively and sequentially provided with the ringer, the pressure bearing disk, the connecting pipe, the loose flange and the fixed flange, the pressure bearing disks at both ends of the pipe are respectively connected with the loose flange and the fixed flange through the connecting pipe; the ringer is provided with the stainless steel thread net, the stainless steel metal corrugated pipe, the stainless steel thread net and the friction resistance material layer from exterior to interior, and is welded on the pressure bearing disk. The structure design thereof is reasonable, the usage is convenient, the problem that the service life of the general metal soft pipe is too short under the high temperature, high pressure, high flow speed and high dust condition can be solved, the service life of the metal soft pipe can be prolonged by 2-3 times, furthermore, the production cost can be reduced and the productivity can be improved effectively.

Description

The metallic hose of a kind of high temperature resistant, high pressure, high flow rate, high dust
Technical field
The utility model relates to a kind of metallic hose, the metallic hose of particularly a kind of high temperature resistant, high pressure, high flow rate, high dust.
Background technique
Metallic hose, is usually used between the equipment so be widely used in being flexible coupling of modern industry PRODUCTION CONTROL SYSTEM because of having with the same flexibility of sebific duct, between pipeline and the equipment, between pipeline and the pipeline, as being connected of length and angle, with solving the occasion that is rigidly connected and cann't be solved; But at some special occasions, under the situation as high temperature, high pressure, high flow rate, high dust, conventional hoses is damaged because of wearing and tearing soon; Be head it off, improve the working life of metallic hose, normally will add one deck bushing pipe in the metallic hose, or at stainless steel metal bellows kalamein silk screen, its effect is all not ideal enough.
Summary of the invention
Technical problem to be solved in the utility model is to overcome existing common metal flexible pipe in bad working environment too short drawback in following working life, and the metallic hose of lower a kind of high temperature resistant, the high pressure of a kind of reasonable in design, easy to use, relative cost of production, high flow rate, high dust is provided.
The technical scheme in the invention for solving the technical problem is: this high temperature resistant, high pressure, high flow rate, the metallic hose of high dust, include the stainless steel metal bellows, take over, the collar, the Stainless Steel Cloth that the stainless steel metal bellows is provided with outward, fastening flange, lap joint flange, be characterized in: it also includes the Stainless Steel Cloth that is provided with in the stainless steel metal bellows, wear-resistant material layer, bearing disc, the middle part of pipe is the stainless steel metal bellows, one end of pipe is disposed with the collar, bearing disc, take over, lap joint flange, the other end of pipe is disposed with the collar, bearing disc, take over, fastening flange, one end bearing disc of pipe links to each other with lap joint flange by taking over, the other end bearing disc of pipe links to each other with fastening flange by taking over, the stainless steel metal bellows is by lining and the outer Stainless Steel Cloth that is provided with successively, the collar, and link to each other with bearing disc, the stainless steel metal bellows is by being provided with Stainless Steel Cloth successively in outer the reaching, wear-resistant material layer, and be welded on the bearing disc.
The metallic hose of this high temperature resistant, high pressure provided by the utility model, high flow rate, high dust, its reasonable in design, easy to use, cost of production is lower relatively, solved the low excessively problem of common metal hose life under high temperature, high pressure, high flow rate, high dust occasion, improve 2～3 times of working lifes of metallic hose greatly, and then reduced cost, effectively raised productivity.
Description of drawings
Fig. 1 is the metallic hose structural representation of high temperature resistant, the high pressure that provided of the utility model embodiment, high flow rate, high dust.
Embodiment
With reference to accompanying drawing, it is this high temperature resistant that the utility model embodiment is provided, high pressure, high flow rate, the metallic hose of high dust, it includes stainless steel metal bellows 6, take over 2, the collar 3, the Stainless Steel Cloth 4 that the stainless steel metal bellows is provided with outward, fastening flange 9, lap joint flange 1, the Stainless Steel Cloth 5 that is provided with in the stainless steel metal bellows, wear-resistant material layer 7, bearing disc 8, the middle part of pipe is a stainless steel metal bellows 6, one end of pipe is disposed with the collar 3, bearing disc 8, take over 2, lap joint flange 1, the other end of pipe is disposed with the collar 3, bearing disc 8, take over 2, fastening flange 9, one end bearing disc 8 of pipe links to each other with lap joint flange 1 by taking over 2, the other end bearing disc 8 of pipe links to each other with fastening flange 9 by taking over 2, stainless steel metal bellows 6 is by lining and the outer Stainless Steel Cloth 4 that is provided with successively, the collar 3, and link to each other with bearing disc 8, stainless steel metal bellows 6 is by being provided with Stainless Steel Cloth 5 successively in outer the reaching, wear-resistant material layer 7, and be welded on the bearing disc 8.

Claims (1)

1, a kind of high temperature resistant, high pressure, high flow rate, the metallic hose of high dust, include the stainless steel metal bellows, take over, the collar, Stainless Steel Cloth, fastening flange, lap joint flange, it is characterized in that: it also includes the Stainless Steel Cloth (5) that is provided with in the stainless steel metal bellows, wear-resistant material layer (7), bearing disc (8), the middle part of pipe is stainless steel metal bellows (6), one end of pipe is disposed with the collar (3), bearing disc (8), take over (2), lap joint flange (1), the other end of pipe is disposed with the collar (3), bearing disc (8), take over (2), fastening flange (9), one end bearing disc (8) of pipe links to each other with lap joint flange (1) by taking over (2), the other end bearing disc (8) of pipe links to each other with fastening flange (9) by taking over (2), stainless steel metal bellows (6) is by lining and the outer Stainless Steel Cloth (4) that is provided with successively, the collar (3), and link to each other with bearing disc (8), stainless steel metal bellows (6) is by being provided with Stainless Steel Cloth (5) successively in outer the reaching, wear-resistant material layer (7), and be welded on the bearing disc (8).
CNU2008200773673U 2008-05-28 2008-05-28 High temperature and high pressure resistant, high flow speed, high powder dust metal hose Expired - Fee Related CN201202901Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200773673U CN201202901Y (en) 2008-05-28 2008-05-28 High temperature and high pressure resistant, high flow speed, high powder dust metal hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200773673U CN201202901Y (en) 2008-05-28 2008-05-28 High temperature and high pressure resistant, high flow speed, high powder dust metal hose

Publications (1)

Publication Number Publication Date
CN201202901Y true CN201202901Y (en) 2009-03-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200773673U Expired - Fee Related CN201202901Y (en) 2008-05-28 2008-05-28 High temperature and high pressure resistant, high flow speed, high powder dust metal hose

Country Status (1)

Country Link
CN (1) CN201202901Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102840400A (en) * 2012-09-06 2012-12-26 江苏永钢集团有限公司 Antiwear metal hose
CN103388714A (en) * 2013-08-20 2013-11-13 南通中正机械有限公司 Novel corrugated metal hose
CN103398242A (en) * 2013-08-19 2013-11-20 南通中正机械有限公司 Fixed type flange corrugated pipe
CN105987240A (en) * 2015-02-18 2016-10-05 蒋新锋 Ultrahigh pressure metal hose with external strengthened layer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102840400A (en) * 2012-09-06 2012-12-26 江苏永钢集团有限公司 Antiwear metal hose
CN103398242A (en) * 2013-08-19 2013-11-20 南通中正机械有限公司 Fixed type flange corrugated pipe
CN103388714A (en) * 2013-08-20 2013-11-13 南通中正机械有限公司 Novel corrugated metal hose
CN105987240A (en) * 2015-02-18 2016-10-05 蒋新锋 Ultrahigh pressure metal hose with external strengthened layer

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: High temperature and high pressure resistant, high flow speed, high powder dust metal hose

Effective date of registration: 20110322

Granted publication date: 20090304

Pledgee: Industrial Commercial Bank of China Ltd Zhaoxian County branch

Pledgor: Shijiazhuang Juli Technology Co.,Ltd.

Registration number: 2011990000087

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20120523

Granted publication date: 20090304

Pledgee: Industrial Commercial Bank of China Ltd Zhaoxian County branch

Pledgor: Shijiazhuang Juli Technology Co.,Ltd.

Registration number: 2011990000087

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: High temperature and high pressure resistant, high flow speed, high powder dust metal hose

Effective date of registration: 20120523

Granted publication date: 20090304

Pledgee: China Everbright Bank, Limited by Share Ltd, Shijiazhuang branch

Pledgor: Shijiazhuang Juli Technology Co.,Ltd.

Registration number: 2012990000230

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20130516

Granted publication date: 20090304

Pledgee: China Everbright Bank, Limited by Share Ltd, Shijiazhuang branch

Pledgor: Shijiazhuang Juli Technology Co.,Ltd.

Registration number: 2012990000230

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: High temperature and high pressure resistant, high flow speed, high powder dust metal hose

Effective date of registration: 20130516

Granted publication date: 20090304

Pledgee: China Everbright Bank, Limited by Share Ltd, Shijiazhuang branch

Pledgor: Shijiazhuang Juli Technology Co.,Ltd.

Registration number: 2013990000287

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20141204

Granted publication date: 20090304

Pledgee: China Everbright Bank, Limited by Share Ltd, Shijiazhuang branch

Pledgor: Shijiazhuang Juli Technology Co.,Ltd.

Registration number: 2013990000287

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090304

Termination date: 20170528

CF01 Termination of patent right due to non-payment of annual fee