WO2017008429A1 - 安全保护装置调节器 - Google Patents

安全保护装置调节器 Download PDF

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Publication number
WO2017008429A1
WO2017008429A1 PCT/CN2015/096210 CN2015096210W WO2017008429A1 WO 2017008429 A1 WO2017008429 A1 WO 2017008429A1 CN 2015096210 W CN2015096210 W CN 2015096210W WO 2017008429 A1 WO2017008429 A1 WO 2017008429A1
Authority
WO
WIPO (PCT)
Prior art keywords
safety
safety pin
regulator
valve
pressure
Prior art date
Application number
PCT/CN2015/096210
Other languages
English (en)
French (fr)
Inventor
丁海国
Original Assignee
脉鲜金属（大连）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 脉鲜金属（大连）有限公司 filed Critical 脉鲜金属（大连）有限公司
Priority to EP15881417.8A priority Critical patent/EP3133347B1/en
Priority to KR1020177010660A priority patent/KR101886984B1/ko
Priority to DK15881417.8T priority patent/DK3133347T3/en
Priority to AU2015383583A priority patent/AU2015383583A1/en
Priority to ES15881417T priority patent/ES2701301T3/es
Publication of WO2017008429A1 publication Critical patent/WO2017008429A1/zh
Priority to AU2019100120A priority patent/AU2019100120A4/en
Priority to AU2019206123A priority patent/AU2019206123B2/en
Priority to AU2021269280A priority patent/AU2021269280A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/126—Arrangement or mounting of control or safety devices on ranges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/247—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/14—Stoves or ranges for gaseous fuels with special adaptation for travelling, e.g. collapsible

Definitions

  • the present invention relates to a regulator of a security device.
  • the valve body used is basically a heavy protection device, that is, an overpressure cut-off safety device or a flow path cut-off safety device, and the overpressure cut-off safety device passes
  • the safety pressure device provided in the valve body is matched with the external parts.
  • the safety pressure of the gas cylinder exceeds the safety pressure of the valve body, the safety device is activated to separate the gas cylinder and the valve body; the flow path cut-off type is provided in the valve body.
  • Safety pressure protection device the safety pressure of the cylinder exceeds the safety pressure of the valve body, and the safety device is activated. If the valve body of the two methods is deformed or has problems, it cannot be started normally, then the cylinder pressure will always be As the gas rises, the gas cylinder has a hidden danger and is very dangerous.
  • a safety protection device regulator including a pressure regulating plate, a safety pin, a safety pin, a solenoid valve, a starting piece, a safety piece, and an intake air.
  • a nozzle an air vent, a valve stem, a safety pin spring, a safety leaf spring, a regulator body and a drive shaft
  • the pressure regulating plate is connected to the valve stem
  • the valve stem is connected to the regulator body
  • the safety pin is connected to the regulator body
  • the safety pin spring is connected with the safety pin
  • the solenoid valve and the starting piece are respectively connected with the regulator body
  • the safety piece is in contact with the groove of the safety pin
  • the air inlet and the air outlet are respectively disposed on the regulator body, and the transmission
  • the shaft is attached to the regulator body.
  • a copper rivet is disposed between the solenoid valve and the activation piece.
  • a safety bracket is also mounted on the regulator body.
  • the safety pin is provided with a 0-type sealing ring.
  • the regulator body is provided with a venting opening to the pressure regulating plate.
  • the present invention is a safety protection device regulator, the valve body and the product are equipped with safety protection for over-pressure cut-off and safety protection of flow path cut-off, the pressure of the gas cylinder exceeds the safety pressure set by the valve body ⁇ , overpressure cut-off protection and flow path cut-off protection start, so that the gas tank and the valve body are separated or cut off the gas inflow; the solenoid valve protection can also be added, and in the state where the external flame or other factors, the burner flame is extinguished, the electromagnetic The valve starts to shut off the gas in the valve body, which ensures safety.
  • FIG. 1 is a first schematic structural view of a safety protector adjuster of the present invention.
  • FIG. 2 is a second schematic structural view of a safety protector adjuster of the present invention.
  • FIG. 3 is a third schematic structural view of a safety protector adjuster of the present invention.
  • FIG. 4 is a fourth structural diagram of a safety device regulator according to the present invention.
  • FIG. 5 is a schematic structural view 5 of a safety protection device regulator of the present invention.
  • FIG. 6 is a schematic structural view 6 of a safety protector adjuster of the present invention.
  • FIG. 7 is a schematic structural view VII of a safety protection device adjuster of the present invention.
  • FIG. 8 is a schematic structural view of a safety protector adjuster of the present invention.
  • FIG. 9 is a schematic structural view 9 of a safety protector adjuster of the present invention.
  • FIG. 10 is a schematic view showing the structure of a safety protection device regulator of the present invention.
  • the safety device adjuster includes a pressure regulating plate 1, a safety pin 2, and a safety Pin 3, solenoid valve 4, starting piece 5, safety piece 7, intake nozzle 9, air outlet 10, valve stem 11, safety pin spring 12, safety piece tension spring 14, regulator body 15 and drive shaft 16, pressure
  • the adjusting plate 1 is connected to the valve stem 11, the valve stem 11 is connected to the regulator main body 15, the safety pin 2 is connected to the regulator main body 15, the safety pin spring 12 is connected to the safety pin 2, and the solenoid valve 4 and the starting piece 5 are respectively Connected to the regulator main body 15, the safety piece 7 is in contact with the recess of the safety pin 2, the safety piece tension spring 14 is connected to the safety piece 7, and the air inlet nozzle 9 and the air outlet hole 10 are respectively disposed on the regulator main body 15,
  • the transmission shaft 16 is connected to the regulator main body 15, the copper rivet 6 is disposed between the electromagnetic valve 4 and the starting piece 5, the safety bracket 8 is further mounted on the regulator main body 15, and the safety pin 2 is provided with a 0-type sealing ring.
  • the regulator body 15 is provided with a vent hole 17 leading to the pressure regulating plate.
  • the gas tank is connected to the air inlet nozzle 9, and the gas is entered by the air inlet nozzle.
  • the gas is transported in two directions through the internal structure of the regulator. , the gas enters the safety pin, passes through the inner hole, and then adjusts the pressure
  • the vent of the plate enters the inside of the regulator and is in contact with the pressure regulating plate.
  • the main body When the intake input pressure exceeds the pressure set by the safety device, the first safety device, the pressure regulating plate, the pressure regulating plate and the valve stem and the adjustment
  • the main body is connected, when the pressure is high, the pressure regulating plate drives the valve stem to cut off the gas of the intake hole, the gas does not enter the regulator, the second safety device, the safety pin, the safety pin and the regulator body and the type 0
  • the sealing ring is connected with the safety pin spring.
  • the third safety device Separating the gas tank from the regulator inlet, breaking the gas into the regulator, providing a layer of protection, the third safety device, the solenoid valve and the regulator body and the copper rivet are connected to the starter piece, and the starter is activated by the starter piece. Push the copper rivet and push the solenoid valve to make the gas enter from the E. The gas is sent to the connecting part by the air outlet. When the solenoid valve is broken, the solenoid valve will contact the E to cut off the gas, and the air will not be vented by the air outlet.
  • the safety device regulator of the invention the valve body and the product are equipped with the safety protection of the over-pressure cut-off and the safety protection of the flow path cut-off, the pressure in the cylinder exceeds The safety pressure set by the valve body, the overpressure cut-off protection and the flow path cut-off protection are activated to make the gas
  • the tank and the valve body separate or cut off the gas inflow; the solenoid valve protection can also be added. In the state where the external flame or other factors, the flame of the burner is extinguished, the solenoid valve starts to cut off the gas in the valve body, thereby ensuring safety.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Safety Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Fluid Pressure (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

公开了一种安全保护装置调节器，包括压力调节板（1）、安全销杆（2）、安全销（3）、启动片（5）、安全片（7）、进气嘴（9）、出气孔（10）、气门杆（11）、安全销杆弹簧（12）、安全片拉簧（14）、调节器主体（15）和传动轴（16），压力调节板（1）与气门杆（11）连接，气门杆（11）与调节器主体（15）连接，安全销杆（2）与调节器主体（15）连接，安全销杆弹簧（12）与安全销杆（2）连接，启动片（5）与调节器主体（15）连接，安全片（7）与安全销杆（2）的凹槽相接触，安全片拉簧（14）与安全片（7）连接。该安全保护装置调节器，在气瓶的压力超出阀体设定的安全压力时，过压切断装置和流路切断装置启动，使气罐和阀体分离或切断气体流入，在有外力风或其他等因素，炉头火焰熄灭的状态下，电磁阀启动切断阀体内的气体，更加保证了安全。

Description

安全保护装置调节器 技术领域
[0001] [0001]本发明涉及一种安全保护装置的调节器。
背景技术
[0002] [0002]现有技术中， 使用的阀体,基本上是一重保护的装置,即一过压切断式的 安全装置或流路切断式的安全装置，过压切断式的安全装置通过阀体内设有的安 全压力装置和外部的零部件相配合，气瓶的安全压力超出阀体的安全压力,安全装 置启动,使气瓶和阀体分离； 流路切断式是在阀体内设有安全压力的保护装置,气 瓶的安全压力超出阀体的安全压力,安全装置启动，此两种方式的阀体在零部件变 形或有问题发生吋,不能正常启动，那么气瓶压力这样会一直上升,气瓶有爆炸的隐 患,非常危险。
技术问题
[0003] [0003]本发明的目的是提供一种安全保护装置调节器。
问题的解决方案
技术解决方案
[0004] [0004]本发明为实现上述目的所采用的技术方案是： 一种安全保护装置调节器 ， 包括压力调节板、 安全销杆、 安全销、 电磁阀、 启动片、 安全片、 进气嘴、 出气孔、 气门杆、 安全销杆弹簧、 安全片弹簧、 调节器主体和传动轴， 所述压 力调节板与气门杆连接， 气门杆与调节器主体连接， 安全销杆与调节器主体连 接， 安全销杆弹簧与安全销杆连接， 电磁阀和启动片分别与调节器主体连接， 安全片与安全销杆的凹槽相接触， 进气嘴和出气孔分别设置在调节器主体上， 传动轴连接在调节器主体上。
[0005] [0005]所述电磁阀与启动片之间设有铜铆钉。
[0006] [0006]所述调节器主体上还安装有安全托架。
[0007] [0007]所述安全销杆上设有 0型密封圈。
[0008] [0008]所述调节器主体上设有通往压力调节板的通气孔。 发明的有益效果
有益效果
[0009] [0009]本发明一种安全保护装置调节器， 阀体上和产品配合有过压切断的安全 保护和流路切断的安全保护， 在气瓶的压力超出阀体设定的安全压力吋,过压切 断保护和流路切断保护启动，使气罐和阀体分离或切断气体流入； 还可增加电磁 阀保护,在有外力风或其他等因素,炉头火焰熄灭的状态下， 电磁阀启动切断阀体 内的气体， 更加保证了安全。
对附图的简要说明
附图说明
[0010] [0010]图 1是本发明-种安全保护装置调节器的结构示意图一。
[0011] [0011]图 2是本发明-种安全保护装置调节器的结构示意图二。
[0012] [0012]图 3是本发明-种安全保护装置调节器的结构示意图三。
[0013] [0013]图 4是本发明-种安全保护装置调节器的结构示意图四。
[0014] [0014]图 5是本发明-种安全保护装置调节器的结构示意图五。
[0015] [0015]图 6是本发明-种安全保护装置调节器的结构示意图六。
[0016] [0016]图 7是本发明-种安全保护装置调节器的结构示意图七。
[0017] [0017]图 8是本发明-种安全保护装置调节器的结构示意图八。
[0018] [0018]图 9是本发明-种安全保护装置调节器的结构示意图九。
[0019] [0019]图 10是本发明-一种安全保护装置调节器的结构示意图十。
[0020] [0020]图中： 1、 压力调节板； 2、 安全销杆； 3、 安全销； 4、 电磁阀； 5、 启 动片； 6、 铜铆钉； 7、 安全片； 8、 安全托架； 9、 进气嘴； 10、 出气孔； 11、 气门杆； 12、 安全销杆弹簧； 13、 0型密封圈； 14、 安全片拉簧； 15、 调节器主 体； 16、 传动轴； 17、 通气孔。
本发明的实施方式
[0021]
如图 1至图 10所示， 安全保护装置调节器， 包括压力调节板 1、 安全销杆 2、 安全 销 3、 电磁阀 4、 启动片 5、 安全片 7、 进气嘴 9、 出气孔 10、 气门杆 11、 安全销杆 弹簧 12、 安全片拉簧 14、 调节器主体 15和传动轴 16， 压力调节板 1与气门杆 11连 接， 气门杆 11与调节器主体 15连接， 安全销杆 2与调节器主体 15连接， 安全销杆 弹簧 12与安全销杆 2连接， 电磁阀 4和启动片 5分别与调节器主体 15连接， 安全片 7与安全销杆 2的凹槽相接触， 安全片拉簧 14与安全片 7连接， 进气嘴 9和出气孔 1 0分别设置在调节器主体 15上， 传动轴 16连接在调节器主体 15上， 电磁阀 4与启 动片 5之间设有铜铆钉 6， 调节器主体 15上还安装有安全托架 8， 安全销杆 2上设 有 0型密封圈 13， 调节器主体 15上设有通往压力调节板的通气孔 17， 气罐与进气 嘴 9连接， 气体是由进气嘴进入， 通过调节器内部结构， 分别把气体分两个方向 输送， 气体进入安全销杆， 通过内部的孔， 再由压力调节板的通气孔进入到调 节器内部， 与压力调节板接触， 当进气输入压力超出安全装置设定的压力的吋 候， 第一安全装置， 压力调节板， 压力调节板与气门杆与调节器主体连接， 压 力大吋候， 由压力调节板带动气门杆把进气孔气体切断， 气体不会进入调节器 内部， 第二安全装置， 安全销杆， 安全销杆与调节器主体与 0型密封圈与安全销 杆弹簧连接， 当气门杆切断气体， 气体的压力会转向安全销杆， 推动安全销杆 向 B方向移动， 安全片由安全片拉簧一直向 C方向拉动安全片， 当安全销杆移动 到一定距离吋候， 安全片与安全销杆 A处凹槽相接触， 把安全销杆卡住， 再由两 个 0型密封圈把气体切断， 气体不会由安全销杆内部孔进入到调节器内部， 如果 要重新使用必须先取下气罐， 向 F方向按动安全片， 安全销杆由弹簧推动到正常 状态， 安全销与安全托架， 当安全销杆启动以后， 就会把气体压力转移到安全 销上， 会把安全销向 D方向推动， 当安全销移动吋， 安全托架也会一起移动， 移 动到一定距离， 会使气罐与调节器进气嘴分离， 断幵气体进入调节器， 起到一 层保护， 第三安全装置， 电磁阀与调节器主体与铜铆钉与启动片连接， 启动吋 候， 由启动片推动铜铆钉再推动电磁阀使气体由 E处进入， 由出气孔输送气体到 连接部件， 当电磁阀断幵， 电磁阀会与 E处相接触切断气体， 就不会由出气孔出 气， 以上的多层保护， 对产品和人身起到更安全的保护， 本发明安全保护装置 调节器， 阀体上和产品配合有过压切断的安全保护和流路切断的安全保护， 在 气瓶的压力超出阀体设定的安全压力吋,过压切断保护和流路切断保护启动，使气 罐和阀体分离或切断气体流入； 还可增加电磁阀保护,在有外力风或其他等因素, 炉头火焰熄灭的状态下， 电磁阀启动切断阀体内的气体， 更加保证了安全。

Claims

权利要求书
[权利要求 1] 一种安全保护装置调节器， 其特征在于： 包括压力调节板、 安全销杆
、 安全销、 启动片、 安全片、 进气嘴、 出气孔、 气门杆、 安全销杆弹 簧、 安全片拉簧、 调节器主体和传动轴， 所述压力调节板与气门杆连 接， 气门杆与调节器主体连接， 安全销杆与调节器主体连接， 安全销 杆弹簧与安全销杆连接， 启动片与调节器主体连接， 安全片与安全销 杆的凹槽相接触， 安全片拉簧与安全片连接， 进气嘴和出气孔分别设 置在调节器主体上， 传动轴连接在调节器主体上。
[权利要求 2] 根据权利要求 1所述的一种安全保护装置调节器， 其特征在于： 所述 调节器主体上设有电磁阀， 所述电磁阀与启动片之间设有铜铆钉。
[权利要求 3] 根据权利要求 1所述的一种安全保护装置调节器， 其特征在于： 所述 调节器主体上还安装有安全托架。
[权利要求 4] 根据权利要求 1所述的一种安全保护装置调节器， 其特征在于： 所述 安全销杆上设有 0型密封圈。
[权利要求 5] 根据权利要求 2所述的一种安全保护装置调节器， 其特征在于： 所述 调节器主体上设有通往压力调节板的通气孔。
PCT/CN2015/096210 2015-07-15 2015-12-02 安全保护装置调节器 WO2017008429A1 (zh)

Priority Applications (8)

Application Number Priority Date Filing Date Title
EP15881417.8A EP3133347B1 (en) 2015-07-15 2015-12-02 Safety protection device regulator
KR1020177010660A KR101886984B1 (ko) 2015-07-15 2015-12-02 안전 보호장치 레귤레이터
DK15881417.8T DK3133347T3 (en) 2015-07-15 2015-12-02 Safety Protection Device Controller
AU2015383583A AU2015383583A1 (en) 2015-07-15 2015-12-02 Safety protection device regulator
ES15881417T ES2701301T3 (es) 2015-07-15 2015-12-02 Regulador de dispositivo de protección de seguridad
AU2019100120A AU2019100120A4 (en) 2015-07-15 2019-02-05 Safety device regulator
AU2019206123A AU2019206123B2 (en) 2015-07-15 2019-07-19 Safety device regulator
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AU2021269280A1 (en) 2021-12-09
EP3133347A4 (en) 2017-05-17
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CN204878909U (zh) 2015-12-16

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