CN109084029A - Combustion gas flow regulating valve - Google Patents

Combustion gas flow regulating valve Download PDF

Info

Publication number
CN109084029A
CN109084029A CN201811108417.4A CN201811108417A CN109084029A CN 109084029 A CN109084029 A CN 109084029A CN 201811108417 A CN201811108417 A CN 201811108417A CN 109084029 A CN109084029 A CN 109084029A
Authority
CN
China
Prior art keywords
electric pushrod
combustion gas
valve
mounting plate
flow regulating
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.)
Granted
Application number
CN201811108417.4A
Other languages
Chinese (zh)
Other versions
CN109084029B (en
Inventor
黄文意
陈声坦
陈信阳
黄金标
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.)
Double Valve Group Co Ltd
Original Assignee
Double Valve Group 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 Double Valve Group Co Ltd filed Critical Double Valve Group Co Ltd
Priority to CN201811108417.4A priority Critical patent/CN109084029B/en
Publication of CN109084029A publication Critical patent/CN109084029A/en
Application granted granted Critical
Publication of CN109084029B publication Critical patent/CN109084029B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F16K31/12Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • 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
    • F16K37/00Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0058Optical means, e.g. light transmission, observation ports
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/30Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

The invention discloses combustion gas flow regulating valves, including valve body and electric pushrod, the valve body side is equipped with valve deck, and the valve deck upper end passes through and is connected with electric pushrod among valve deck, the electric pushrod lower end is connected with piston, the electric pushrod upper end, which is equipped with mounting plate and passes through mounting plate, is connected and fixed bolt and fixed anchor ear, reset spring is equipped in the electric pushrod, the piston is movably connected on valve inner upper end, the valve deck side is connected with combustion gas inductor, and the combustion gas inductor and electric pushrod are electrically connected, the combined aural and visual alarm being additionally provided between the electric pushrod and piston among valve deck, the corresponding side of electric pushrod is equipped with rotation clamp and is fixedly connected on mounting plate bottom by link block, the rotation clamp bottom is equipped with burnt gas valve knob, it is mutual using both combined aural and visual alarm and electric pushrod Cooperating effectively avoids gas leakage bring surprisingly and loses, and convenient for making counter-measure in time, reduces application risk.

Description

Combustion gas flow regulating valve
Technical field
The present invention relates to valve technology fields, specially combustion gas flow regulating valve.
Background technique
Flow regulating valve is the valve body that diversion works is frequently necessary to, and flow regulating valve is divided into floating ball control flow regulating valve and Electronic control tune stream Valve is widely used in field of flow control such as: sewage treatment plant, waterworks water inlet;Drainage pipeline flow control;Draining system System flow scheduling;In the engineering projects such as municipal drain management.It is a kind of efficient, environmentally friendly, energy-saving safe novel flow rate control Product.Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium Pipeline fittings can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid metal and radiating medium Etc. various types fluid flowing, and be directed to combustion gas control aspect, burnt gas valve is mainly used in the fields such as kitchen, bathroom at present Institute, the air inlet of burnt gas valve connect fuel gas transportation pipeline, and the gas outlet of burnt gas valve connects gas-fired equipment by hose, uses Person controls combustion dying and ventilate using equipment by the handwheel of rotatable gas valve.
Existing valve is easy to produce aging using late gate and hose due to long-time in daily life, easily occurs Gas leakage even results in the accidents such as gas explosion, and there are some potential safety problemss, and existing valve surprisingly lets out combustion gas Settling mode and self-protection component when dew is insufficient.
Summary of the invention
The purpose of the present invention is to provide combustion gas flow regulating valves, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: combustion gas flow regulating valve, including valve body and electric pushrod, The valve body side is equipped with valve deck, and the valve deck upper end passes through and is connected with electric pushrod among valve deck, under the electric pushrod End is connected with piston, and the electric pushrod upper end is equipped with mounting plate, and the mounting plate side is equipped with controller, the electric pushrod It is connected and fixed bolt and fixed anchor ear across mounting plate, reset spring is equipped in the electric pushrod, the piston is flexibly connected In valve inner upper end, the valve deck side is connected with combustion gas inductor, and the combustion gas inductor electrically connects with electric pushrod It connects, the combined aural and visual alarm being additionally provided between the electric pushrod and piston among valve deck, the electric pushrod corresponding one Side is equipped with rotation clamp, and the electric pushrod is fixedly connected on mounting plate bottom, the link block and mounting plate by link block It is threadedly coupled, the rotation clamp bottom is equipped with burnt gas valve knob, and the burnt gas valve knob is flexibly connected by connecting tube Valve body.
Preferably, the piston base installation is equipped with foam-rubber cushion.
Preferably, the valve deck is internally provided with sealing ring, and the electric pushrod and sealing ring are electrically connected.
Preferably, the valve deck side is connected with gasket, and valve deck is connect by gasket with valve body.
Preferably, it is connected with protective layer on the inside of the valve body, and protective layer is specially the protective layer of rubber material.
Preferably, the edge of the rotation clamp is equipped with hand driving lever, and the hand driving lever is threadedly coupled mounting plate.
Preferably, the model GS100-316L of the controller, the model KHD-0.8Y of combustion gas inductor, and it is described Controller and combustion gas inductor and electric pushrod are electrically connected.
Compared with prior art, the present invention is by setting electric pushrod, and by electric pushrod one end and is set in valve body The piston in portion connects, and when specifically used when combustion gas inductor obtains induction to gas leakage, electric pushrod is discharged and pushed away automatically Piston moves down, and blocks to valve inner, blocks combustion gas transmission channel, and combustion gas is avoided to continue to dredge generation on a large scale Leakage, the safety that poppet uses, while combined aural and visual alarm is being equipped in valve deck, using combined aural and visual alarm to combustion gas sense It answers wireless signal when device work induction to be conducted and triggered, generates warning note effect, utilize combined aural and visual alarm and electronic Both push rods, which cooperate with each other, effectively to be avoided gas leakage bring surprisingly and loses, and is made and being answered in time convenient for user To measure, application risk is reduced, by the hand driving lever of setting, in gas leakage, user can fluctuate closing valve manually, It avoids combustion gas leakage from generating pernicious gas, is leaked using sealing ring and the effective pre- preventing gas of protective layer, avoid unexpected generation.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is valve body structure schematic diagram of the invention;
Fig. 3 is partial structurtes enlarged diagram of the invention.
In figure: 1, valve body;2, mounting plate;2.1, controller;3, fixing bolt;4, fixed anchor ear;5, link block;6, it rotates Clamp;7, hand driving lever;8, burnt gas valve knob;9, connecting tube;10, reset spring;11, electric pushrod;12, valve deck;13, sound Light crossing-signal;14, combustion gas inductor;15, sealing ring;16, piston;17, foam-rubber cushion;18, protective layer;19, gasket.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: combustion gas flow regulating valve, including valve body 1 and electric pushrod 11, 1 side of valve body is equipped with valve deck 12, and 12 upper end of the valve deck passes through and is connected with electric pushrod 11, the electricity among valve deck 12 Dynamic 11 lower end of push rod is connected with piston 16, and 11 upper end of electric pushrod is equipped with mounting plate 2, and 2 side of mounting plate is equipped with control Device 2.1 processed, the electric pushrod 11 pass through mounting plate 2 and are connected and fixed bolt 3 and fixed anchor ear 4, set in the electric pushrod 11 There is reset spring 10, the piston 16 is movably connected on 1 inner upper end of valve body, and 12 side of valve deck is connected with combustion gas inductor 14, and the combustion gas inductor 14 and electric pushrod 11 are electrically connected, and are additionally provided with position between the electric pushrod 11 and piston 16 Combined aural and visual alarm 13 among valve deck 12, the corresponding side of the electric pushrod 11 are equipped with rotation clamp 6, the electric pushrod 11 are fixedly connected on 2 bottom of mounting plate by link block 5, and the link block 5 is threadedly coupled with mounting plate 2, the rotation clamp 6 Bottom is equipped with burnt gas valve knob 8, and the burnt gas valve knob 8 is flexibly connected valve body 1 by connecting tube 9.
The installation of 16 bottom of piston is equipped with foam-rubber cushion 17, and valve deck 12 is internally provided with sealing ring 15, the electric pushrod 11 with Sealing ring 15 is electrically connected, and 12 side of valve deck is connected with gasket 19, and valve deck 12 is connect by gasket 19 with valve body 1, valve Protective layer 18 is connected on the inside of body 1, and protective layer 18 is specially the protective layer of rubber material, the edge of rotation clamp 6 is equipped with Hand driving lever 7, the hand driving lever 7 are threadedly coupled mounting plate 2, the model GS100-316L of controller 2.1, combustion gas inductor 14 model KHD-0.8Y, and the controller 2.1 and combustion gas inductor 14 and electric pushrod 11 are electrically connected.
In use, it is logical when obtaining incuding to gas leakage by combustion gas inductor 14 when combustion gas leaks, it transmits a signal to Controller 2.1 is discharged by the control electric pushrod 11 of controller 2.1 and piston 16 is pushed to move down, automatically inside valve body 1 It is blocked, blocks combustion gas transmission channel, combustion gas is avoided to continue to dredge a wide range of leakage of generation, the safety that poppet uses Property, while combined aural and visual alarm 13 is being equipped in valve deck 12, when being incuded using combined aural and visual alarm 13 to the work of combustion gas inductor 14 Wireless signal conducted and triggered, generate warning note effect, make counter-measure in time convenient for user, reduce and use Risk, by the hand driving lever 7 of setting, in gas leakage, since link block 5 is threadedly coupled with mounting plate 2, user can hand Dynamic rotation driving lever drives the decline of the entire piston 16 of mounting plate 2 to close valve, avoids combustion gas leakage from generating pernicious gas, using sealing Circle 15 and the effective pre- preventing gas of protective layer 18 leak, and avoid unexpected generation.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " middle part ", The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ", Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be with It is mechanical connection, is also possible to be electrically connected;It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. combustion gas flow regulating valve, including valve body (1) and electric pushrod (11), which is characterized in that there is valve deck in valve body (1) upper end (12), and the valve deck (12) upper end passes through and is connected with electric pushrod (11) among valve deck (12), under the electric pushrod (11) End is connected with piston (16), and electric pushrod (11) upper end is equipped with mounting plate (2), and mounting plate (2) side is equipped with control Device (2.1), the electric pushrod (11) passes through mounting plate (2) and is connected and fixed bolt (3) and fixation anchor ear (4), described electronic to push away Reset spring (10) are equipped in bar (11), the piston (16) is movably connected on valve body (1) inner upper end, the valve deck (12) one Side is connected with combustion gas inductor (14), and the combustion gas inductor (14) and electric pushrod (11) are electrically connected, described electronic to push away The combined aural and visual alarm (13) intermediate positioned at valve deck (12), electric pushrod (11) phase are additionally provided between bar (11) and piston (16) Corresponding side is equipped with rotation clamp (6), and the electric pushrod (11) is fixedly connected on mounting plate (2) bottom by link block (5), The link block (5) is threadedly coupled with mounting plate (2), and the rotation clamp (6) bottom is equipped with burnt gas valve knob (8), described Burnt gas valve knob (8) is flexibly connected valve body (1) by connecting tube (9).
2. combustion gas flow regulating valve according to claim 1, it is characterised in that: piston (16) the bottom installation is equipped with foam-rubber cushion (17)。
3. combustion gas flow regulating valve according to claim 1, it is characterised in that: the valve deck (12) is internally provided with sealing ring (15)。
4. combustion gas flow regulating valve according to claim 1, it is characterised in that: valve deck (12) side is connected with gasket (19), and valve deck (12) is connect by gasket (19) with valve body (1).
5. combustion gas flow regulating valve according to claim 1, it is characterised in that: be connected with protective layer on the inside of the valve body (1) (18), and protective layer (18) be specially rubber material protective layer.
6. combustion gas flow regulating valve according to claim 1, it is characterised in that: the edge of rotation clamp (6) is equipped with hand Dynamic driving lever (7), the hand driving lever (7) are threadedly coupled mounting plate (2).
7. combustion gas flow regulating valve according to claim 1, it is characterised in that: the model GS100- of the controller (2.1) 316L, the model KHD-0.8Y of the combustion gas inductor (14), and the controller (2.1) and combustion gas inductor (14) and electricity Dynamic push rod (11) are electrically connected.
CN201811108417.4A 2018-09-21 2018-09-21 Gas flow regulating valve Active CN109084029B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811108417.4A CN109084029B (en) 2018-09-21 2018-09-21 Gas flow regulating valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811108417.4A CN109084029B (en) 2018-09-21 2018-09-21 Gas flow regulating valve

Publications (2)

Publication Number Publication Date
CN109084029A true CN109084029A (en) 2018-12-25
CN109084029B CN109084029B (en) 2023-10-31

Family

ID=64842341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811108417.4A Active CN109084029B (en) 2018-09-21 2018-09-21 Gas flow regulating valve

Country Status (1)

Country Link
CN (1) CN109084029B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2198474Y (en) * 1994-06-27 1995-05-24 温州市东瓯自动化仪表厂 Pneumatic or hand operate gate valve
US5671903A (en) * 1993-12-29 1997-09-30 Tokyo Electron Tohoku Kabushiki Kaisha Heat treatment apparatus and valve device for use in the same
CN201190824Y (en) * 2008-04-29 2009-02-04 济南铭迪机械制造有限公司 Gas emergency cut-off valve
CN104265972A (en) * 2014-10-29 2015-01-07 赵继鹏 Electrically operated valve device combining hand-operated inner lifting stop valve with double-shaft motor
CN105757315A (en) * 2016-04-21 2016-07-13 重庆云陆阀门制造有限公司 Dual-positioning multilayer rigid sealing butterfly valve
CN206206737U (en) * 2016-10-27 2017-05-31 宁波埃美柯铜阀门有限公司 A kind of intelligent electric driver

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5671903A (en) * 1993-12-29 1997-09-30 Tokyo Electron Tohoku Kabushiki Kaisha Heat treatment apparatus and valve device for use in the same
CN2198474Y (en) * 1994-06-27 1995-05-24 温州市东瓯自动化仪表厂 Pneumatic or hand operate gate valve
CN201190824Y (en) * 2008-04-29 2009-02-04 济南铭迪机械制造有限公司 Gas emergency cut-off valve
CN104265972A (en) * 2014-10-29 2015-01-07 赵继鹏 Electrically operated valve device combining hand-operated inner lifting stop valve with double-shaft motor
CN105757315A (en) * 2016-04-21 2016-07-13 重庆云陆阀门制造有限公司 Dual-positioning multilayer rigid sealing butterfly valve
CN206206737U (en) * 2016-10-27 2017-05-31 宁波埃美柯铜阀门有限公司 A kind of intelligent electric driver

Also Published As

Publication number Publication date
CN109084029B (en) 2023-10-31

Similar Documents

Publication Publication Date Title
CA2901751A1 (en) Main valve with internal rigid structure
CN201982740U (en) Butterfly inclined sealing multifunctional pneumatic control check valve
RU121164U1 (en) ELECTRIC DRIVEN CONTROL UNIT
CN109084029A (en) Combustion gas flow regulating valve
CN206328805U (en) A kind of non-negative pressure water-supply installation with filtering and sterilizing device
CN210662284U (en) Liquid level visible steam trap
RU115670U1 (en) HYDRAULIC DRIVE CONTROL UNIT
CN214197336U (en) Prevent leaking effectual manual valve tap
CN209130369U (en) A kind of oil pipeline receiving ball tube automatic exhaust device
CN207437867U (en) Adjustable compression release valve
CN215487671U (en) Corrosion-resistant type pipe valve convenient to installation
CN219975576U (en) Safe and reliable two-way speed regulation hydraulic valve group
CN220151984U (en) Internal anti-corrosion valve
CN214789155U (en) Valve convenient to assemble and disassemble
CN210484703U (en) Novel mute check valve
CN219472998U (en) Partition control valve for water mist fire extinguishing equipment
CN216343945U (en) Leakproof water supply valve
CN210830565U (en) Flange formula tap ball valve
CN210127537U (en) Sewage lifting means access hole structure
CN220320421U (en) Fire control valve of easy installation
CN208935493U (en) A kind of valve with explosion-proof
CN208651749U (en) A kind of valve being easily installed
RU80909U1 (en) FAST DRAIN VALVE
CN211398704U (en) Side water stop structure of sand flushing valve arc-shaped working gate
CN209245264U (en) A kind of valve being easily installed with maintenance

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Chen Xing

Inventor after: Huang Wenyi

Inventor after: Chen Shengtan

Inventor after: Chen Xinyang

Inventor after: Huang Jinbiao

Inventor before: Huang Wenyi

Inventor before: Chen Shengtan

Inventor before: Chen Xinyang

Inventor before: Huang Jinbiao

GR01 Patent grant
GR01 Patent grant