CN103867731A - Rotating clamping sealer of magnetic rotor shaft - Google Patents

Rotating clamping sealer of magnetic rotor shaft Download PDF

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Publication number
CN103867731A
CN103867731A CN201410137628.6A CN201410137628A CN103867731A CN 103867731 A CN103867731 A CN 103867731A CN 201410137628 A CN201410137628 A CN 201410137628A CN 103867731 A CN103867731 A CN 103867731A
Authority
CN
China
Prior art keywords
sealing
sealing plate
closes
sealed mouth
kayser
Prior art date
Application number
CN201410137628.6A
Other languages
Chinese (zh)
Inventor
杨文辉
刘照清
刘新峰
Original Assignee
哈密市金磁封环保科技有限公司
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 哈密市金磁封环保科技有限公司 filed Critical 哈密市金磁封环保科技有限公司
Priority to CN201410137628.6A priority Critical patent/CN103867731A/en
Publication of CN103867731A publication Critical patent/CN103867731A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2028Details of bearings for the axis of rotation
    • F16K1/2035Details of bearings for the axis of rotation the axis of rotation having only one bearing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2042Special features or arrangements of the sealing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/164Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04Self-closing valves, i.e. closing automatically after operation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/02Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644One-way valve
    • F16K31/0655Lift valves

Abstract

The invention provides a rotating clamping sealer of a magnetic rotor shaft. According to the rotating clamping sealer, a pipeline (1) is provided with a sealing opening (2), the resetting rotor shaft (4) and a fixed magnet (6), the resetting rotor shaft (4) is provided with a resetting rotor magnet (5) which corresponds to the fixed magnet (6), the resetting rotor shaft (4) is connected with a sealing plate (3), the sealing plate (3) is matched with the sealing opening (2), the sealing plate (3) and the sealing opening (2) are mutually squeezed and sealed, the sealing opening (2) is provided with a sealing opening clamping closing device (7), the sealing plate (3) is provided with a sealing plate clamping closing device (8), and the sealing opening clamping closing device (7) and the sealing plate clamping closing device (8) correspond to each other and are locked in a clamped mode. When an object passes through the pipeline (1), the object squeezes the sealing plate (3), the force at which the object squeezes the sealing plate (3) is larger than suction force of the fixed magnet (6) and the resetting rotor magnet (5) and resultant force of clamping force of the sealing opening clamping closing device (7) and clamping force of the sealing plate clamping closing device (8), the sealing plate (3) is opened and returns to a sealing position of the sealing opening (2), the sealing opening clamping closing device (7) and the sealing plate clamping closing device (8) are mutually clamped and locked, and clamping and locking sealing is achieved in an isolated mode, and the technique that the pipeline is fully and automatically clamped and sealed is achieved.

Description

Magnet rotor axle revotating card closes sealer

Technical field

Patent of the present invention relates to a kind of magnet rotor axle revotating card and closes sealer, specifically, be that one utilizes magnetic attracting force to make magnet rotor be turned back to sealing seat, and card closes the sealer of constant pressure turn on.

Background technique

At present, magnet rotor axle rotating seal is when closure, to increase closing force, makes closed better.

Summary of the invention

The present invention overcomes deficiency of the prior art, provides a kind of magnet rotor axle revotating card to close sealer, that is: utilize the magnetic of magnet rotor axle and fixed magnets to attract each other, and reaches sealing plate return and seals energetically, and card closes sealing plate simultaneously.On sealing plate, there is the closing force of an increase; While only having stamping press on sealing plate to be greater than reposition force and card to close making a concerted effort of power, sealing plate is closed to be opened, and the card on sealing plate closes power pop-off, and sealing plate heavy caliber is opened.

For solving above technical problem, the present invention is achieved by the following technical solutions: sealed mouth (2), reset rotor shaft (4), fixed magnets (6) are installed on pipeline (1), reset rotor magnet (5) is installed on reset rotor shaft (4), and reset rotor magnet (5) is corresponding with fixed magnets (6), the upper sealing plate (3) that connects of reset rotor shaft (4), sealing plate (3) coincide and crush seal mutually mutually with sealed mouth (2), sealed mouth (2) portion is provided with sealed mouth card and closes device (7), sealing plate (3) is provided with sealing board and closes device (8), sealed mouth card closes device (7) and sealing board closes device (8) correspondence mutually, and when sealing plate (3) seals to sealed mouth (2), sealed mouth card closes device (7) and sealing board closes device (8) kayser mutually, when having object to pass through in pipeline (1), object crush seal plate (3), the power of its object crush seal plate (3) is greater than the suction of fixed magnets (6) and reset rotor magnet (5), sealed mouth card closes device (7) and sealing board closes making a concerted effort of the mutual kayser power of device (8), reset rotor magnet (5) rotates away from fixed magnets (6), reset rotor shaft (4) synchronously rotates, sealing plate (3) is synchronously opened, object is by sealing plate (3), object is by after sealing plate (3), object extruding force on sealing plate (3) reduces, sealing plate (3) is got back to sealed mouth (2) sealing station, sealed mouth card closes device (7) and sealing board closes device (8) kayser mutually, reach kayser isolating seal.

Brief description of the drawings

Further describe below in conjunction with accompanying drawing:

Accompanying drawing is structural representation

1. pipeline, 2. sealed mouth, 3. sealing plate, 4. reset rotor shaft, 5. reset rotor magnet, 6 fixed magnets, 7 sealed mouth cards close device, and 8 sealing boards close device.

Embodiment

It is that sealed mouth (2), reset rotor shaft (4), fixed magnets (6) are installed on pipeline (1) that described magnet rotor axle revotating card closes sealer, reset rotor magnet (5) is installed on reset rotor shaft (4), and reset rotor magnet (5) is corresponding with fixed magnets (6), the upper sealing plate (3) that connects of reset rotor shaft (4), sealing plate (3) coincide and crush seal mutually mutually with sealed mouth (2), sealed mouth (2) portion is provided with sealed mouth card and closes device (7), sealing plate (3) is provided with sealing board and closes device (8), sealed mouth card closes device (7) and sealing board closes device (8) correspondence mutually, and when sealing plate (3) seals to sealed mouth (2), sealed mouth card closes device (7) and sealing board closes device (8) kayser mutually, when having object to pass through in pipeline (1), object crush seal plate (3), the power of its object crush seal plate (3) is greater than the suction of fixed magnets (6) and reset rotor magnet (5), sealed mouth card closes device (7) and sealing board closes making a concerted effort of the mutual kayser power of device (8), reset rotor magnet (5) rotates away from fixed magnets (6), reset rotor shaft (4) synchronously rotates, sealing plate (3) is synchronously opened, object is by sealing plate (3), object is by after sealing plate (3), object extruding force on sealing plate (3) reduces, sealing plate (3) is got back to sealed mouth (2) sealing station, sealed mouth card closes device (7) and sealing board closes device (8) kayser mutually, reach kayser isolating seal.

The above magnet rotor axle revotating card closes sealer, it is characterized in that in fixed magnets (6), can be arranged on as required the different parts places such as the top, left part, right part, bottom of reset rotor shaft (4), reaches same performance and effect.

The above magnet rotor axle revotating card closes sealer, it is characterized in that in reset rotor magnet (5), can be arranged on as required the different parts places such as the top, left part, right part, bottom of reset rotor shaft (4), reaches same performance and effect.

The above magnet rotor axle revotating card closes sealer, it is characterized in that at object, and be solid or liquid or fluid or gas or mixture.

The above magnet rotor axle revotating card closes sealer, it is characterized in that sealed mouth card close device (7) and sealing board close device (8) mutually kayser can be the modes such as spring kayser, gravity kayser, magnetic latching or comprehensive kayser, to increase moment (short distance) extruding force of sealing plate (3) to sealed mouth (2).

Claims (2)

1. magnet rotor axle revotating card closes a sealer, it is characterized in that being provided with sealed mouth (2), reset rotor shaft (4), fixed magnets (6) on pipeline (1), reset rotor magnet (5) is installed on reset rotor shaft (4), and reset rotor magnet (5) is corresponding with fixed magnets (6), the upper sealing plate (3) that connects of reset rotor shaft (4), sealing plate (3) coincide and crush seal mutually mutually with sealed mouth (2), sealed mouth (2) portion is provided with sealed mouth card and closes device (7), sealing plate (3) is provided with sealing board and closes device (8), sealed mouth card closes device (7) and sealing board closes device (8) correspondence mutually, and when sealing plate (3) seals to sealed mouth (2), sealed mouth card closes device (7) and sealing board closes device (8) kayser mutually, when having object to pass through in pipeline (1), object crush seal plate (3), the power of its object crush seal plate (3) is greater than the suction of fixed magnets (6) and reset rotor magnet (5), sealed mouth card closes device (7) and sealing board closes making a concerted effort of the mutual kayser power of device (8), reset rotor magnet (5) rotates away from fixed magnets (6), reset rotor shaft (4) synchronously rotates, sealing plate (3) is synchronously opened, object is by sealing plate (3), object is by after sealing plate (3), object extruding force on sealing plate (3) reduces, sealing plate (3) is got back to sealed mouth (2) sealing station, sealed mouth card closes device (7) and sealing board closes device (8) kayser mutually, reach kayser isolating seal.
2. magnet rotor axle revotating card closes sealer according to claim 1, it is characterized in that: sealed mouth card close device (7) and sealing board close device (8) mutually kayser can be the modes such as spring kayser, gravity kayser, magnetic latching or comprehensive kayser, to increase the short distance extruding force of sealing plate (3) to sealed mouth (2).
CN201410137628.6A 2014-04-08 2014-04-08 Rotating clamping sealer of magnetic rotor shaft CN103867731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410137628.6A CN103867731A (en) 2014-04-08 2014-04-08 Rotating clamping sealer of magnetic rotor shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410137628.6A CN103867731A (en) 2014-04-08 2014-04-08 Rotating clamping sealer of magnetic rotor shaft

Publications (1)

Publication Number Publication Date
CN103867731A true CN103867731A (en) 2014-06-18

Family

ID=50906576

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410137628.6A CN103867731A (en) 2014-04-08 2014-04-08 Rotating clamping sealer of magnetic rotor shaft

Country Status (1)

Country Link
CN (1) CN103867731A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111450653A (en) * 2020-06-16 2020-07-28 上海建工四建集团有限公司 Device for purifying dust-carrying pressure gas

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2599347Y (en) * 2002-12-04 2004-01-14 杭州德意电气有限公司 Convenient dismounting non-return valve for oil-fume exhauster
CN201043625Y (en) * 2007-06-22 2008-04-02 阎梦遥 Automatic non-return wind valve of pipe type discharge flue
CN101539215A (en) * 2009-05-05 2009-09-23 海宪华 Novel flue check valve
CN102192344A (en) * 2010-03-19 2011-09-21 戴长虹 Drainage pipeline one-way valve core
CN202531921U (en) * 2012-01-12 2012-11-14 铜陵国方水暖科技有限责任公司 Check valve
CN203770679U (en) * 2014-04-08 2014-08-13 哈密市金磁封环保科技有限公司 Rotating clamping sealer for magnetic rotor shaft

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2599347Y (en) * 2002-12-04 2004-01-14 杭州德意电气有限公司 Convenient dismounting non-return valve for oil-fume exhauster
CN201043625Y (en) * 2007-06-22 2008-04-02 阎梦遥 Automatic non-return wind valve of pipe type discharge flue
CN101539215A (en) * 2009-05-05 2009-09-23 海宪华 Novel flue check valve
CN102192344A (en) * 2010-03-19 2011-09-21 戴长虹 Drainage pipeline one-way valve core
CN202531921U (en) * 2012-01-12 2012-11-14 铜陵国方水暖科技有限责任公司 Check valve
CN203770679U (en) * 2014-04-08 2014-08-13 哈密市金磁封环保科技有限公司 Rotating clamping sealer for magnetic rotor shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111450653A (en) * 2020-06-16 2020-07-28 上海建工四建集团有限公司 Device for purifying dust-carrying pressure gas

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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
RJ01 Rejection of invention patent application after publication

Application publication date: 20140618