CN103700309B - Thermal-state experiment device for combustion organization optimization - Google Patents
Thermal-state experiment device for combustion organization optimization Download PDFInfo
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- CN103700309B CN103700309B CN201310709830.7A CN201310709830A CN103700309B CN 103700309 B CN103700309 B CN 103700309B CN 201310709830 A CN201310709830 A CN 201310709830A CN 103700309 B CN103700309 B CN 103700309B
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Abstract
<b>the present invention relates to a kind of thermal-state experiment device for combustion organization optimization. The domestic hot test equipment capacity for the research of boiler combustion organization optimization is less, it is impossible to meet the full-scale test research of boiler combustion. Present invention composition includes:</b><b>w</b><b>flame attachment (</b><b>1</b><b>),</b><b>w</b><b>flame attachment (</b><b>1</b><b>) one end and water seal slag bucket (</b><b>2</b><b>) connect,</b><b>w</b><b>flame attachment (</b><b>2</b><b>) other end and quadrangle tangential circle device (</b><b>3</b><b>) connect, quadrangle tangential circle device (</b><b>3</b><b>) and burning device (</b><b>4</b><b>) connect, burning device (</b><b>4</b><b>) and horizontal flue (</b><b>5</b><b>) connect, horizontal flue (</b><b>5</b><b>) and secondary wind preheater (</b><b>6</b><b>) connect, secondary wind preheater (</b><b>6</b><b>) and First air preheater (</b><b>7</b><b>) connect, First air preheater (</b><b>7</b><b>) and economizer (</b><b>8</b><b>) connect, economizer (</b><b>8</b><b>) and exhaust pass (</b><b>9</b><b>) connect. The Thermal-state test that the present invention optimizes for burning tissues.</b>
Description
Technical field:
The present invention relates to a kind of thermal-state experiment device for combustion organization optimization.
Background technology:
The domestic hot test equipment capacity for the research of boiler combustion organization optimization is less, it is impossible to meet the full-scale test research of boiler combustion.
Summary of the invention:
It is an object of the invention to provide a kind of Thermal-state test equipment optimized for burning tissues.
The object of the present invention is achieved like this:
A kind of thermal-state experiment device for combustion organization optimization, its composition includes: W flame device, described W flame device one end is connected with water seal slag bucket, the described W flame device other end is connected with quadrangle tangential circle device, described quadrangle tangential circle device is connected with burning device, described burning device is connected with horizontal flue, described horizontal flue is connected with secondary wind preheater, described secondary preheating device is connected with First air preheater, described First air preheater is connected with saver device, and described economizer is connected with exhaust pass.
The described Hot Test optimized for burning tissues, described W flame device is that W flame assembly is connected assembly connection with W flame outlet, and internal ash dropping hopper is arranged on the lower section of described W flame device.
The described Thermal-state test dress optimized for burning tissues, described water seal slag bucket is sequentially connected with is formed by slag-removing hopper, water seal slag bucket.
Described thermal-state experiment device for combustion organization optimization, described burning device is sequentially connected with is formed by secondary wind assembly A, secondary wind assembly B and furnace outlet assembly A, furnace outlet assembly B.
Described thermal-state experiment device for combustion organization optimization, described horizontal flue assembly is connected to form by horizontal flue assembly A and horizontal flue assembly B.
Described thermal-state experiment device for combustion organization optimization, described secondary wind preheating device is connected to form by secondary wind preheating assembly and changeover portion.
Described thermal-state experiment device for combustion organization optimization, described economizer is connected to form by high-temperature economizer and low-level (stack-gas) economizer.
Described thermal-state experiment device for combustion organization optimization, the connected mode between apparatus above is Flange joint.
Beneficial effect:
1. the various combustion system of energy full-scale simulation of the present invention, the influence factor under the research various combustion system of boiler, optimizing product performance, fill up the blank in domestic boiler combustion performance basis data, building database, and exploitation fuel design software.
The present invention is the hot test equipment that combustion system carries out performance optimization of current largest domestic, system perfecting, the multiple combustion system tests such as large-scale quadrangle tangential circle, the wall circle of contact, opposed firing, W flame burning, biomass combustion and oxygen-enriched combusting combustion can be carried out, optimize existing product performance.
Accompanying drawing illustrates:
Accompanying drawing 1 is the overall schematic of the present invention.
Accompanying drawing 2 is the front view of the present invention.
Accompanying drawing 3 is the side view of the present invention.
Accompanying drawing 4 is the top view of the present invention.
In figure, 1 is W flame device, 2 is quadrangle tangential circle device, 3 is burning device, 4 is water seal slag bucket, 5 is horizontal flue, 6 is secondary preheating device, 7 is a preheater, 8 is economizer, 9 is exhaust pass, 10 is W flame assembly, 11 connect assembly for W flame outlet, 12 is secondary wind assembly A, 13 is secondary wind assembly B, 14 is furnace outlet assembly A, 15 is furnace outlet assembly B, 16 is horizontal flue assembly A, 17 is horizontal flue B, 18 is changeover portion, 19 is high-temperature economizer, 20 is low-level (stack-gas) economizer, 21 is low-level (stack-gas) economizer, 22 is internal ash dropping hopper, 23 is water seal slag bucket assembly, 24 is slag-removing hopper.
Detailed description of the invention:
Embodiment 1:
A kind of thermal-state experiment device for combustion organization optimization, its composition includes: W flame device 1, described W flame device one end is connected with water seal slag bucket 4, the described W flame device other end is connected with quadrangle tangential circle 2 device, described quadrangle tangential circle device is connected with burning device 3, described burning device is connected with horizontal flue 5, described horizontal flue is connected with secondary wind preheater 6, described secondary wind preheater is connected with First air preheater 7, described First air preheater is connected with economizer 8 device, and described economizer is connected with exhaust pass 9.
Embodiment 2:
The Hot Test optimized for burning tissues according to embodiment 1, described W flame device is W flame assembly 10 to be connected assembly 11 with W flame outlet and connects, and inside ash dropping hopper 22 is arranged on the lower section of described W flame device.
Embodiment 3:
Thermal-state experiment device for combustion organization optimization according to embodiment 1 or 2, described water seal slag bucket is sequentially connected with is formed by slag-removing hopper 24, water seal slag bucket assembly 23.
Embodiment 4:
According to the thermal-state experiment device for combustion organization optimization described in embodiment 1 or 2 or 3, described burning device is by secondary wind assembly A, label 12, secondary wind assembly B, label 13 and furnace outlet assembly A, label 14, furnace outlet assembly B, label 15 is sequentially connected with composition.
Embodiment 5:
According to the thermal-state experiment device for combustion organization optimization described in embodiment 1 or 2 or 3 or 4, described horizontal flue assembly is by horizontal flue assembly A, label 16 and horizontal flue assembly B, and label 17 is connected to form.
Embodiment 6:
According to the thermal-state experiment device for combustion organization optimization described in embodiment 1 or 2 or 3 or 4 or 5, described secondary wind preheating device is connected to form by secondary wind preheating assembly 18 and changeover portion 19.
Embodiment 7:
The Hot Test optimized for burning tissues according to embodiment 1 or 2 or 3 or 4 or 5 or 6, described economizer is connected to form by high-temperature economizer 20 and low-level (stack-gas) economizer 21.
Embodiment 8:
According to the thermal-state experiment device for combustion organization optimization described in embodiment 1 or 2 or 3 or 4 or 5 or 6 or 7, the connected mode between apparatus above is Flange joint.
Claims (1)
1. a thermal-state experiment device for combustion organization optimization, its composition includes: W flame device, it is characterized in that: described W flame device one end is connected with water seal slag bucket, the described W flame device other end is connected with quadrangle tangential circle device, described quadrangle tangential circle device is connected with burning device, described burning device is connected with horizontal flue, described horizontal flue is connected with secondary wind preheater, described secondary wind preheater is connected with First air preheater, described First air preheater is connected with saver device, described economizer is connected with exhaust pass, described W flame device is that W flame assembly is connected assembly connection with W flame outlet, internal ash dropping hopper is arranged on the lower section of described W flame device, described water seal slag bucket is by slag-removing hopper, water seal slag bucket assembly is sequentially connected with composition, described burning device is by secondary wind assembly A, secondary wind assembly B and furnace outlet assembly A, furnace outlet assembly B is sequentially connected with composition, described horizontal flue assembly is connected to form by horizontal flue assembly A and horizontal flue assembly B, described secondary wind preheating device is connected to form by secondary wind preheating assembly and changeover portion, described economizer is connected to form by high-temperature economizer and low-level (stack-gas) economizer, connected mode between apparatus above and assembly is Flange joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709830.7A CN103700309B (en) | 2013-12-21 | 2013-12-21 | Thermal-state experiment device for combustion organization optimization |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310709830.7A CN103700309B (en) | 2013-12-21 | 2013-12-21 | Thermal-state experiment device for combustion organization optimization |
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| Publication Number | Publication Date |
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| CN103700309A CN103700309A (en) | 2014-04-02 |
| CN103700309B true CN103700309B (en) | 2016-06-08 |
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| CN201310709830.7A Active CN103700309B (en) | 2013-12-21 | 2013-12-21 | Thermal-state experiment device for combustion organization optimization |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111595998A (en) * | 2020-05-09 | 2020-08-28 | 哈尔滨锅炉厂有限责任公司 | Pilot system for researching pyrolysis semicoke and coal synergistic combustion characteristics and NOx emission |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1086788C (en) * | 1997-04-15 | 2002-06-26 | 首钢总公司 | High temperature high pressure electric power station boiler fully burning blast-furnace gas |
| CN102434868B (en) * | 2011-12-21 | 2015-09-30 | 哈尔滨锅炉厂有限责任公司 | 660MW grade supercritical boiler |
| CN103343955A (en) * | 2013-07-25 | 2013-10-09 | 南京凯盛开能环保能源有限公司 | Comprehensive recycling boiler device of extra coal gas and saturated steam of steel plant |
| CN103438418B (en) * | 2013-08-08 | 2015-10-21 | 华能国际电力股份有限公司 | Two ∏ type boiler |
| CN203631049U (en) * | 2013-12-21 | 2014-06-04 | 哈尔滨锅炉厂有限责任公司 | Hot state experiment device used for combustion organization optimization |
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