CN2487979Y - Pre-mixed air gas burner - Google Patents

Pre-mixed air gas burner Download PDF

Info

Publication number
CN2487979Y
CN2487979Y CN 01224860 CN01224860U CN2487979Y CN 2487979 Y CN2487979 Y CN 2487979Y CN 01224860 CN01224860 CN 01224860 CN 01224860 U CN01224860 U CN 01224860U CN 2487979 Y CN2487979 Y CN 2487979Y
Authority
CN
China
Prior art keywords
gas
valve
induction tunnel
selector valve
collection dish
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 01224860
Other languages
Chinese (zh)
Inventor
邢国兴
Original Assignee
邢国兴
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 邢国兴 filed Critical 邢国兴
Priority to CN 01224860 priority Critical patent/CN2487979Y/en
Application granted granted Critical
Publication of CN2487979Y publication Critical patent/CN2487979Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

A pre-mixed air gas burner comprises a fire cover, a gas collection disc and an ejecting pipe which is arranged on a range frame, wherein the inner bottom of the gas collection disc is a plane and the center of the inner bottom of the gas collection disc is communicated with the outlet of the ejecting pipe, the inlet end of the ejecting pipe is connected with a gas jet hole with a gas nozzle and a blowpipe of a mixing valve, the other end of the gas nozzle is connected with the valve via a pipeline, the wind inlet of the mixing valve is connected with the pipeline and a blower via a valve. The utility model aims to provide a pre-mixed air gas burner which has low noise, can make the gas fuel fully burnt, can improve the flame burning temperature, shorten the cooking period and improve the service life of the fire cover.

Description

Premix wind gas burner
The utility model relates to a kind of gas burner of premix.
Common household gas burner causes that gas fuel combustion is abundant inadequately because the air capacity that is transported to the gas fuel combustion place can not be regulated, and shows as phenomenons such as flame jaundice, over-emitting black exhaust, causes the waste of gaseous fuel and to the pollution of surrounding air.Existing air blowing gas burner is owing to be air directly to be imported in the low-pressure gas fuel conduit with certain pressure intensity carry out the premix of air fuel, require the wind of air blast output to have certain pressure, cause the power of motor that drags air blast bigger, noise during the air blast operation is higher, energy consumption is increased, fire lid on the gas burner also is easy to be burnt out in the high-velocity combustion air-flow, thereby has increased the cost of gaseous fuel cooking stove operation.
The purpose of this utility model provides that a kind of power of motor that drags air blast is less, noise is low, can make gas fuel combustion abundant, the efficiency of combustion height, and can improve the flame combustion temperature, shorten cooking time, improve fire lid a kind of premix wind gas burner in service life
For achieving the above object, the utility model provides a kind of premix wind gas burner, it comprises the fire lid, the gas collection dish, be installed in induction tunnel and gas nozzle on the kitchen range frame, described fire lid is placed on the gas collection dish, described gas collection dish is fixed on the port of export of induction tunnel, the arrival end of described induction tunnel is connected with the puff prot of gas nozzle, the other end of described gas nozzle is connected with burnt gas valve by pipeline, it is characterized in that: described gas collection dish inner bottom part is the plane, the air admission hole of described gas collection dish is connected with the port of export of described induction tunnel at the center of gas collection tray bottom, the arrival end of described induction tunnel is connected with mixer selector valve, blower on the described mixer selector valve is around the puff prot mounting arrangements of gas nozzle, and the air intake vent of described mixer selector valve passes through air-valve, pipeline is connected with air blast.
As further improvement of the utility model, the blower utilization on the described mixer selector valve is threaded and is fixed on the valve body of described mixer selector valve.
Also further improve as of the present utility model, adopt bolt to install and fix between described gas collection dish and the described induction tunnel.
Further improve as of the present utility model, described mixer selector valve utilizes bolt to be fixed on the outer wall of induction tunnel arrival end again.
Further improve as of the present utility model, described mixer selector valve adopts cast iron materials to make.
Further improve again as of the present utility model, described pipeline and pipeline adopt flexible pipe.
Premix wind gas burner of the present utility model, because having adopted air blast adjusts behind the air quantity by the road by air-valve, mixer selector valve and blower be blow air in the induction tunnel that is in normal pressure or negative pressure state, the gaseous fuel that transports with gas nozzle is premix in induction tunnel and in the gas collection dish, the combustion-gas flow temperature that the gas burner fire is covered, speed is moderate, so it is low that premix wind gas burner of the present utility model has a noise, can make gas fuel combustion abundant, the efficiency of combustion height, and can improve the flame combustion temperature, shorten cooking time, improve fire and cover characteristics such as service life.
Below in conjunction with accompanying drawing premix wind gas burner of the present utility model is described in further detail.
Fig. 1 is the structural representation of premix wind gas burner of the present utility model.
As seen from Figure 1, premix wind gas burner of the present utility model comprises fire lid 1, gas collection dish 2 and is installed in induction tunnel 3 on the kitchen range frame, fire lid 1 is placed on the gas collection dish 2, gas collection dish 2 inner bottom parts are the plane, the air admission hole of gas collection dish 2 is connected with the port of export of induction tunnel 3 at the center of gas collection dish 2 bottoms, adopts bolt to install and fix between gas collection dish 2 and the induction tunnel 3.The arrival end of induction tunnel 3 is connected with the puff prot and the mixer selector valve 5 of gas nozzle 4, and mixer selector valve 5 adopts bolts to be fixed on the outer wall of induced duct 3 arrival ends, and employing is threaded and installs and fixes between the blower 6 on the mixer selector valve 5 and the mixer selector valve 5; Blower 6 on the mixer selector valve 5 is around the puff prot mounting arrangements of gas nozzle 4, the other end of gas nozzle 4 is connected with burnt gas valve by pipeline 10, the air intake vent utilization of mixer selector valve 5 is connected with air-valve 7 to silk, and air-valve 7 is connected with air blast 9 by pipeline 8.
Pipeline 8 and pipeline 10 adopt flexible pipe, are the related components for the ease of installation pipeline 8 and pipeline 10 two ends.
Blower 6 is taked the form mounting arrangements around the puff prot of gas nozzle 4, and the air that transfers out from blower 6 can be mixed with the gaseous fuel that gas nozzle 4 transfers out more fully.
When premix wind gas burner is in normal duty, gaseous fuel is delivered to the arrival end of induction tunnel 3 by the wore long gas nozzle 4 at mixer selector valve 5 valve bodies and blower 6 centers of pipeline 10, the air for the treatment of premix then is delivered into pipeline 8 by air blast 9, by entering mixer selector valve 5 behind the air-valve 7 adjustment air quantity, the arrival end that is transported to induction tunnel 3 through blower 6 mixes with the gaseous fuel that gas nozzle 4 transports again, the gaseous fuel that is mixed with air is transported in the gas collection dish 2 along siphunculus in the induction tunnel 3, by the process of carrying air is further fully mixed with gaseous fuel.The air and the gaseous fuel that enter in the gas collection dish 2 change owing to caliber, air is further fully mixed in gas collection dish 2 with gaseous fuel, flow out gas collection dish 2 with the through hole of the well-mixed gaseous fuel of air on fire lid 1, burning discharges heat energy above fire lid 1.
An air-valve 7 is installed between air blast and mixer selector valve 5, be in order to adjust the flow of the air for the treatment of premix, so that it can remain optimal proportion with the ratio of gaseous fuel and air that gas nozzle 4 is delivered to the arrival end of induction tunnel 3, and then make burning keep optimum state, make gas fuel combustion abundant, the efficiency of combustion height, and can improve the flame combustion temperature, shorten cooking time, improve fire and cover service life.

Claims (6)

1. premix wind gas burner, comprise fire lid (1), gas collection dish (2), be installed in induction tunnel (3) and gas nozzle (4) on the kitchen range frame, described fire lid (1) is placed on the gas collection dish (2), described gas collection dish (2) is fixed on the port of export of induction tunnel (3), the arrival end of described induction tunnel (3) is connected with the puff prot of gas nozzle (4), the other end of described gas nozzle (4) is connected with burnt gas valve by pipeline (10), it is characterized in that: described gas collection dish (2) inner bottom part is the plane, the air admission hole of described gas collection dish (2) is connected with the port of export of described induction tunnel (3) at the center of gas collection dish (2) bottom, the arrival end of described induction tunnel (3) is connected with mixer selector valve (5), blower (6) on the described mixer selector valve (5) is around the puff prot mounting arrangements of gas nozzle (4), and the air intake vent of described mixer selector valve (5) is by air-valve (7), pipeline (8) is connected with air blast (9).
2. according to the described a kind of premix wind gas burner of claim 1, it is characterized in that: the blower (6) on the described mixer selector valve (5) utilization is threaded and is fixed on the valve body of described mixer selector valve (5).
3. according to the described a kind of premix wind gas burner of claim 2, it is characterized in that: adopt bolt to install and fix between described gas collection dish (2) and the described induction tunnel (3).
4. according to the described a kind of premix wind gas burner of claim 3, it is characterized in that: described mixer selector valve (5) utilizes bolt to be fixed on the outer wall of induction tunnel (3) arrival end.
5. according to the described a kind of premix wind gas burner of claim 4, it is characterized in that: described mixer selector valve (5) adopts cast iron materials to make.
6. according to the described a kind of premix wind gas burner of claim 5, it is characterized in that: described pipeline (8) and pipeline (10) adopt flexible pipe.
CN 01224860 2001-05-29 2001-05-29 Pre-mixed air gas burner Expired - Fee Related CN2487979Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01224860 CN2487979Y (en) 2001-05-29 2001-05-29 Pre-mixed air gas burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01224860 CN2487979Y (en) 2001-05-29 2001-05-29 Pre-mixed air gas burner

Publications (1)

Publication Number Publication Date
CN2487979Y true CN2487979Y (en) 2002-04-24

Family

ID=33641066

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01224860 Expired - Fee Related CN2487979Y (en) 2001-05-29 2001-05-29 Pre-mixed air gas burner

Country Status (1)

Country Link
CN (1) CN2487979Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103512054A (en) * 2013-01-10 2014-01-15 杨斌 Full pre-mixing injection control device of blast gas oven
CN103574675A (en) * 2013-10-29 2014-02-12 昆山富凌灶具有限公司 Simple cooker with wind-prevention support with holes in one side

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103512054A (en) * 2013-01-10 2014-01-15 杨斌 Full pre-mixing injection control device of blast gas oven
CN103512054B (en) * 2013-01-10 2016-02-03 杨斌 Draught gas burner full premix injection control device
CN103574675A (en) * 2013-10-29 2014-02-12 昆山富凌灶具有限公司 Simple cooker with wind-prevention support with holes in one side

Similar Documents

Publication Publication Date Title
CN201487960U (en) Energy-saving gas burner
CN2487979Y (en) Pre-mixed air gas burner
CN101398190B (en) Efficiency energy saving gas range
CN201110574Y (en) Improved gas combustion range
CN2542946Y (en) Straight-tube combustion-supporting linkage blowing range device
CN212901477U (en) Adjustable energy-conserving stove of no waste gas of wind gas
CN2268206Y (en) Gas range with device for synchronously conveying air-flow and fuel-gas
CN2411421Y (en) Firewood gasification gas device
CN201110595Y (en) Gas combustion heat recycling heating air conditioner
CN201355037Y (en) Ejection mixed type combustion device
CN2316577Y (en) Gas range for cooking Chinese food
CN2369100Y (en) Draught gas burner
CN2491721Y (en) Hot-blast stove
CN2382954Y (en) Gas burner
CN2564898Y (en) Energy-saving range core and its energy-saving gas range
CN2387455Y (en) Energy saving environmental protection and vertical boiler
CN2327908Y (en) Blower for stove using coal or wood
CN2585118Y (en) Caol-fired automatic hot-air stove
CN2498494Y (en) Internal mixing energy saving gas burner with suspended combustion nozzles
CN2424371Y (en) Underground burning boiler
CN2217740Y (en) Fuel-oil combustor and range, stove thereof
CN2308820Y (en) Civil hot air radiation heating stove
CN2221162Y (en) High effective energy saving multipurpose stove
CN2445207Y (en) Two-purpose prssurizing energy-saving stove
CN2280858Y (en) Energy-saving gas range

Legal Events

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