CN2687534Y - Air door regulating device for gas appliance - Google Patents

Air door regulating device for gas appliance Download PDF

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Publication number
CN2687534Y
CN2687534Y CN 200420021319 CN200420021319U CN2687534Y CN 2687534 Y CN2687534 Y CN 2687534Y CN 200420021319 CN200420021319 CN 200420021319 CN 200420021319 U CN200420021319 U CN 200420021319U CN 2687534 Y CN2687534 Y CN 2687534Y
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CN
China
Prior art keywords
air door
gas appliance
regulating tank
air
regulating device
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
CN 200420021319
Other languages
Chinese (zh)
Inventor
赵迎春
戴旭东
杨性全
Original Assignee
李雪波
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 李雪波 filed Critical 李雪波
Priority to CN 200420021319 priority Critical patent/CN2687534Y/en
Application granted granted Critical
Publication of CN2687534Y publication Critical patent/CN2687534Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model is an air door regulating device for gas appliance, comprising two air doors which are respectively installed at the external ring furnace end of the gas appliance and the internal ring furnace end of the gas appliance. The bottom shell under the furnace end is provided with two circular arc faces whose centres are concentric with the center of rotation of the air door. The circular arc face is provided with a regulating tank, and a screw which penetrates through the regulating tank is connected with the air door to realize the regulation of the size of the air intake area of the air door. The regulated air door which is fastened by the screw is fixed to the circular arc face of the bottom shell to prevent the location changing of the gas appliance in the process of assemblage, transportation and using, and the utility model keeps the opening size of the air door stably and saves the readjustment trouble for user.

Description

Combustion gas tool regulating device of air door
Technical field
The utility model relates to combustion gas tool regulating device of air door.
Background technology
Regulating device of air door is one of assembly that constitutes gas kitchen ranges, and it is arranged on the air inlet place of the outer shroud burner and the interior ring oven head of combustion gas tool, and the part of its operation air door size is located at below the drain pan.Before the combustion gas tool dispatches from the factory, according to the variation of combustion gas composition and the peak period of cooking the requirement of gaseous-pressure size has been performed adjusting by manufacturer, lighting back flame color blue streak with kitchen range during adjusting is the best; When Huang Huoshi appears in flame, illustrate that intake is too little, the burns oxygen unsaturated vapor, this moment, air door will be opened greatly; When flame goes out to see jump fire, illustrate that intake is too big, air door will be opened little, and the user directly uses after taking product, needn't adjust in addition.But because the drain pan of existing combustion gas tool is a planar structure, regulating tank is opened in the plane, the handle that the operation air door is regulated is fixed with one with air door, the door opening size adjustment is the no fixation in back well, make kitchen range easily change in assembling, transportation, use, cause customer requirements to be readjusted, cause the inconvenience in the use.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defective of prior art and provides a kind of energy the stable combustion gas tool regulating device of air door that keeps the door opening size, is user-friendly to.
According to goal of the invention of the present utility model, its embodiment is: a kind of combustion gas tool regulating device of air door, comprise the air door that is installed in respectively on combustion gas tool outer shroud burner and the interior ring oven head, this air door can be regulated with the turn of air door pivot in the drain pan regulating tank, the drain pan regulating tank that it is characterized in that described burner below be located at the concentric arc surface of pivot on, the screw that passes drain pan arc surface regulating tank is connected with air door.
Compared with prior art, the utility model has adopted has two drain pan structures with the concentric arc surface of air door pivot, and regulating tank is just opened on arc surface, the regulating tank that air door rotation is just regulated on the arc surface carries out, tightening screw after the adjusting fixes, make the combustion gas tool can changing position in assembling, transportation, use, can stablize and keep the door opening size, save the trouble that the user readjusts.
Description of drawings
Structural representation when Fig. 1 is transferred to minimum intake state for the utility model air door.
Structural representation when Fig. 2 is transferred to maximum intake state for the utility model air door.
The specific embodiment
Below in conjunction with above-mentioned accompanying drawing embodiment the utility model is specifically described again.
Shown in Fig. 1-2, combustion gas tool regulating device of air door is promptly installed biflabellate air door 2 respectively at the pivot 6 of combustion gas tool outer shroud burner 4 and interior ring oven head 5, the drain pan 7 of burner below is two arc surfaces 8 concentric with the air door pivot at the air door corresponding site, have the regulating tank (not shown) on the arc surface, the screw 1 that passes the arc surface regulating tank is connected the extension of air door 2 last, during the door opening size adjustment, unclamping screw can rotate along arc surface, because arc surface 8 is consistent with air door pivot 6, the angle of screw 1 rotation has just determined the size of air door incoming air area 3, combustion gas just the valve body from the gas pipeline by nozzle through air door to distributor supply centre fire burns, judge by flame color whether enough big air door 2 is opened during adjusting, promptly screw screw 1 after waiting to meet the demands, air door 2 just is fixed on the drain pan arc surface 8 and can rotate.

Claims (1)

1, a kind of combustion gas tool regulating device of air door, comprise the air door (2) that is installed in respectively on combustion gas tool outer shroud burner (4) and the interior ring oven head (5), this air door can be regulated with air door pivot (6) turn in drain pan (7) regulating tank, drain pan (7) regulating tank that it is characterized in that described burner below be located at the concentric arc surface (8) of pivot (6) on, the screw (1) that passes drain pan arc surface regulating tank is connected with air door (2).
CN 200420021319 2004-03-26 2004-03-26 Air door regulating device for gas appliance Expired - Fee Related CN2687534Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420021319 CN2687534Y (en) 2004-03-26 2004-03-26 Air door regulating device for gas appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420021319 CN2687534Y (en) 2004-03-26 2004-03-26 Air door regulating device for gas appliance

Publications (1)

Publication Number Publication Date
CN2687534Y true CN2687534Y (en) 2005-03-23

Family

ID=34669515

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420021319 Expired - Fee Related CN2687534Y (en) 2004-03-26 2004-03-26 Air door regulating device for gas appliance

Country Status (1)

Country Link
CN (1) CN2687534Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102444913A (en) * 2010-09-30 2012-05-09 博西华电器(江苏)有限公司 Gas-stove and ejecting system thereof
CN108644820A (en) * 2018-04-12 2018-10-12 安徽翰翔仪器设备有限公司 A kind of general mood control system of gas-cooker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102444913A (en) * 2010-09-30 2012-05-09 博西华电器(江苏)有限公司 Gas-stove and ejecting system thereof
CN108644820A (en) * 2018-04-12 2018-10-12 安徽翰翔仪器设备有限公司 A kind of general mood control system of gas-cooker
CN108644820B (en) * 2018-04-12 2019-10-22 安徽翰翔智能技术有限公司 A kind of general mood control system of gas-cooker

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee