CN202024329U - Pre-mixing type secondary combustor - Google Patents

Pre-mixing type secondary combustor Download PDF

Info

Publication number
CN202024329U
CN202024329U CN2011201272683U CN201120127268U CN202024329U CN 202024329 U CN202024329 U CN 202024329U CN 2011201272683 U CN2011201272683 U CN 2011201272683U CN 201120127268 U CN201120127268 U CN 201120127268U CN 202024329 U CN202024329 U CN 202024329U
Authority
CN
China
Prior art keywords
transfer pipe
combustor
mixing type
valve
heat transfer
Prior art date
Application number
CN2011201272683U
Other languages
Chinese (zh)
Inventor
李建胜
孙超
Original Assignee
安徽中企能源管理有限公司
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 安徽中企能源管理有限公司 filed Critical 安徽中企能源管理有限公司
Priority to CN2011201272683U priority Critical patent/CN202024329U/en
Application granted granted Critical
Publication of CN202024329U publication Critical patent/CN202024329U/en

Links

Abstract

The utility model discloses a pre-mixing type secondary combustor, which includes a heat transfer pipe, wherein a gas control valve is arranged at a gas inlet end of the heat transfer pipe, and a primary wind valve and a secondary wind valve are arranged on upper and lower sides of the outer wall of the heat transfer pipe. Through the secondary air compensation to the gas, the pre-mixing type secondary combustor improves the combustion strength of flame gradient, shortens the combustion time, and plays the functions of saving energy and lowering consumption.

Description

Premixed secondary burner
Technical field
The utility model relates to a kind of burner, is specifically related to a kind of premixed secondary burner.
Background technology
The potter had become one of big power consumer in China's building material industry already, and the burning kiln power consumption accounts for the over half of the sector, if add dry consumption equipment power consumption, then accounted for more than 70% of total power consumption.The one of the main reasons that produces the highly energy-consuming phenomenon is because the burner combustion condition in the kiln is relatively poor, has increased burning time.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of premixed secondary burner is provided.
The premixed secondary burner that the utility model provides comprises heat-transfer pipe, and the inlet end of described heat-transfer pipe is provided with gas control valve, and the outer wall upper and lower sides of heat-transfer pipe is provided with air-valve and secondary air-valve.
The utility model compensates by the auxiliary air that combustion gas is carried out, and has improved the combustion intensity of flame gradient, and shorten burning time, has played energy-saving and cost-reducing effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described further.Should be understood that following examples only are used to the utility model is described but not are used to limit scope of the present utility model.
Embodiment 1
Referring to Fig. 1, the premixed secondary burner that the utility model provides comprises heat-transfer pipe 1, and the inlet end of described heat-transfer pipe 1 is provided with gas control valve 2, and the outer wall upper and lower sides of heat-transfer pipe 1 is provided with air-valve 3 and secondary air-valve 4.

Claims (1)

1. a premixed secondary burner comprises heat-transfer pipe, it is characterized in that: the inlet end of described heat-transfer pipe is provided with gas control valve, and the outer wall upper and lower sides of heat-transfer pipe is provided with air-valve and secondary air-valve.
CN2011201272683U 2011-04-26 2011-04-26 Pre-mixing type secondary combustor CN202024329U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201272683U CN202024329U (en) 2011-04-26 2011-04-26 Pre-mixing type secondary combustor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201272683U CN202024329U (en) 2011-04-26 2011-04-26 Pre-mixing type secondary combustor

Publications (1)

Publication Number Publication Date
CN202024329U true CN202024329U (en) 2011-11-02

Family

ID=44849277

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201272683U CN202024329U (en) 2011-04-26 2011-04-26 Pre-mixing type secondary combustor

Country Status (1)

Country Link
CN (1) CN202024329U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104024734A (en) * 2012-08-07 2014-09-03 日野自动车株式会社 Burner for exhaust gas purification devices
US9746175B2 (en) 2012-08-07 2017-08-29 Hino Motors, Ltd. Burner
US9765662B2 (en) 2012-08-13 2017-09-19 Hine Motors, Ltd. Burner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104024734A (en) * 2012-08-07 2014-09-03 日野自动车株式会社 Burner for exhaust gas purification devices
US9746175B2 (en) 2012-08-07 2017-08-29 Hino Motors, Ltd. Burner
US9765662B2 (en) 2012-08-13 2017-09-19 Hine Motors, Ltd. Burner

Similar Documents

Publication Publication Date Title
CN103574651A (en) Simple dual-injection-pipe energy-saving cooker with circular windproof bracket with holes
CN103574673A (en) Simple energy-saving cooker with wavy wind-prevention support with holes
CN103574701A (en) Simple energy-saving cooker with double-sided wavy perforated wind-resistant support and double ejector pipes
CN103591614A (en) Simple energy-saving stove possessing windproof support with holes at one side
CN202836176U (en) Stretchable kiln burner
CN102734844B (en) Energy-saving type gas stove
CN103574603A (en) Large-caliber infrared energy-saving furnace end with waveform hole windproof bracket
CN206944217U (en) A kind of feed arrangement of biomass boiler
CN201621742U (en) Commercial infrared gas cooker
CN204085169U (en) A kind of mullite brick production line special tunnel kiln afterheat energy-saving system
CN203162957U (en) Furnace end cooker burner
CN202973179U (en) Firepower adjustable energy-saving air return furnace
CN202850241U (en) Novel external wall insulation board
CN202274715U (en) Drying machine with energy-saving preheating functions
CN201583150U (en) Device for utilizing waste heat of ceramic kiln
CN202938633U (en) Biomass burning aluminum smelting all-in-one machine
CN105674268B (en) energy-saving gas burner
CN202253931U (en) Combined heating system of solar/gas-fired wall-mounted furnace
CN104165521B (en) Living beings furnace burner
CN103574670A (en) Simple dual-injection-pipe cooker with wind-prevention support with holes in one side
CN202328203U (en) Boiler cap
CN203731807U (en) Energy-saving paper tube baking room
CN103574672A (en) Simple dual-injection-pipe energy-saving cooker with wind-prevention support with holes in one side
CN203571693U (en) Steam generator making use of alcohol-based fuel
CN209263628U (en) A kind of disperse formula renewable aluminum raw material accumulation of heat smelting furnace

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
IW01 Full invalidation of patent right

Decision date of declaring invalidation: 20120525

Decision number of declaring invalidation: 18633

Granted publication date: 20111102

C35 Partial or whole invalidation of patent or utility model