CN103983099B - The tower roaster that a kind of heat energy multistage is utilized - Google Patents
The tower roaster that a kind of heat energy multistage is utilized Download PDFInfo
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- CN103983099B CN103983099B CN201410229417.5A CN201410229417A CN103983099B CN 103983099 B CN103983099 B CN 103983099B CN 201410229417 A CN201410229417 A CN 201410229417A CN 103983099 B CN103983099 B CN 103983099B
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- cold wind
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- tower
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Abstract
The invention discloses the tower roaster that a kind of heat energy multistage is utilized, the body of heater of outer wall composition is configured as hollow circular cylinder or hollow, rectangular, body of heater is arranged on base, the burner hearth that furnace interior is arranged on support end is divided into multiple rooms, each room is correspondingly arranged on igniter, cold wind import is provided with the side wall of each room, cold wind import connects cold wind ajutage, switch is provided between cold wind ajutage and cold wind import, blower fan is provided with cold wind ajutage, blast pipe and exhaust column are respectively arranged with the opposite side wall of each room, exhaust column after setting switch by connecting duct set, exhaust column after setting switch by connecting aid distributing pipe, duct set connects aid distributing pipe by being provided with the connecting tube of induced draft fans, each room is correspondingly arranged on door, support is provided with burner hearth, roasting material is placed on support, the apparatus structure is consolidated, feeding blowing is quick, feeding manner is various, it is easy to split, the multiple circulating-heating of flue gas, heat utilization efficiency is high, operating efficiency is high.
Description
Technical field
There is the progressively heated body of heater neck of stationary charge the present invention relates to multicell of the mechanical engineering with provisional dividing plate
Domain, the tower roaster that espespecially a kind of heat energy multistage is utilized.
Background technology
Mineral are divided into liquid roasting and solid-state roasting during being calcined, solid-state roasting typically can all set a roaster
Thorax, and solid-state roasting is general at least with Liang Ge workshop sections, heating and cooling workshop section, can just be gone after completing cooling only in burner hearth
Except burner hearth, such operator scheme is that caused by having the structure of roaster in itself, the ill effect brought is that energy dissipation is big, cold
But the heat dispersed just disappears for no reason, while operating efficiency is relatively low.
The content of the invention
To solve the above problems, the invention provides the tower roaster that a kind of heat energy multistage is utilized, the apparatus structure is steady
Gu, feeding blowing is quick, and feeding manner is various, and it is easy to split, and the multiple circulating-heating of flue gas, heat utilization efficiency is high, and operating efficiency is high.
To reach above-mentioned purpose, the present invention is realized using following technology, the tower roaster that a kind of heat energy multistage is utilized, bag
Include blast pipe, switch, cold wind ajutage, support end, cold wind mouth, burner hearth, blower fan, cold wind import, base, outer wall, igniter,
The body of heater of exhaust column, induced draft fans, aid distributing pipe, duct set, support, wherein outer wall composition is configured as hollow circular cylinder or hollow square
Shape, body of heater is arranged on base, and the burner hearth that furnace interior is arranged on support end is divided into multiple rooms, and each room is correspondingly arranged
Have and cold wind import be provided with igniter, the side wall of each room, cold wind import connection cold wind ajutage, cold wind ajutage with it is cold
It is provided between wind inlet on switch, cold wind ajutage and is provided with blower fan, air intake is respectively arranged with the opposite side wall of each room
Pipe and exhaust column, exhaust column connect duct set by setting after switch, exhaust column connects aid distributing pipe by setting after switch, collect wind
Pipe connects aid distributing pipe by being provided with the connecting tube of induced draft fans, and each room, which is correspondingly arranged on door, burner hearth, is provided with branch
Frame, roasting material is placed on support.
As a further improvement on the present invention, the burner hearth is connected by movable axis with outer wall.
As a further improvement on the present invention, lamina tecti is provided with the top of the body of heater, is easy to feed and safeguards.
As a further improvement on the present invention, the lower portion of furnace body is provided with clean-out door, is easy to clean the residual in body of heater.
As a further improvement on the present invention, the igniter is by combustion-supporting letter shoot, gas supply pipe and igniter
Composition.
As a further improvement on the present invention, the support is made up of orifice plate, suspension ring, support ring, thorax bar, support ring composition
It is arranged at intervals with stent configuration, support ring in thorax bar, support ring and is provided with suspension ring.
Operation principle:Roaster needs combustion-supporting gas in burning, and these combustion-supporting gases are on the one hand by combustion-supporting letter shoot
There is provided, on the other hand provided by cool air hose, air is first delivered to cooling roasting material heat exchange by cool air hose, first carries out air preheat,
The room burning of burning is then sent to, and the flue gas of combustion chamber is delivered to and treats roasting material room, and roasting material is preheated, you can to reduce
Flue dust in tail gas, can be preheated, a tractor serves several purposes to material again.
The present invention has the advantages that compared with prior art：
1st, the apparatus structure is consolidated, and feeding blowing is quick, and feeding manner is various, and it is easy to split, the multiple circulating-heating of flue gas,
Heat utilization efficiency is high, and operating efficiency is high.
Brief description of the drawings
Fig. 1 is the tower roaster structural representation sectional view that a kind of heat energy multistage is utilized；
Fig. 2 is the tower roaster structural representation side view that a kind of heat energy multistage is utilized；
Fig. 3 is support schematic diagram set by a kind of tower roaster that heat energy multistage is utilized；
Fig. 4 is support schematic diagram top view set by a kind of tower roaster that heat energy multistage is utilized；
The combustion-supporting letter shoots of 1- in figure；2- gas supply pipes；3- igniters；4- lamina tectis；5- blast pipes；6- movable axis；
7- is switched；8- cold wind ajutages；9- support ends；10- cold wind mouthful；11- burner hearths；12- blower fans；13- cold wind imports；14- clean-out doors；
15- bases；16- outer walls；17- igniters；18- exhaust columns；19- induced draft fans；20- aid distributing pipes；21- duct sets；22- connections
Pipe；23- supports；24- roasting materials；25- orifice plates；26- suspension ring；27- support rings；28- thorax bars.
Embodiment
Embodiment 1
The tower roaster that a kind of heat energy multistage is utilized as shown in Figures 1 to 4, including blast pipe 5, switch 7, cold wind air-supply
Pipe 8, support end 9, cold wind mouth 10, burner hearth 11, blower fan 12, cold wind import 13, base 15, outer wall 16, igniter 17, exhaust column
18th, induced draft fans 19, aid distributing pipe 20, duct set 21, support 23, wherein outer wall 16 composition body of heater be configured as hollow circular cylinder or
Hollow, rectangular, body of heater is arranged on base 15, and the burner hearth 11 that furnace interior is arranged on support end 9 is divided into multiple rooms, often
Individual room, which is correspondingly arranged on igniter 17, the side wall of each room, is provided with cold wind import 13, and the connection cold wind of cold wind import 13 is sent
Airduct 8, is provided with switch 7, cold wind ajutage 8 between cold wind ajutage 8 and cold wind import 13 and is provided with blower fan 12, each room
Opposite side wall on be respectively arranged with blast pipe 5 and exhaust column 18, exhaust column 18 connects duct set 21 by setting after switch 7,
Exhaust column 18 connects aid distributing pipe 20 by setting after switch 7, duct set 21 is connected by being provided with the connecting tube 22 of induced draft fans 19
Wildcard airduct 20, each room, which is correspondingly arranged on door, burner hearth 11, is provided with support 23, and roasting material 24 is placed on support 23
On, the burner hearth 11 is connected by movable axis 6 with outer wall 16, is provided with lamina tecti 4 at the top of the body of heater, is easy to feed and ties up
Shield, the lower portion of furnace body is provided with clean-out door 14, is easy to clean the residual in body of heater, the igniter 17 is by helping fuel gas transmission
Pipe 1, gas supply pipe 2 and igniter 3 are constituted, and the support 23 is made up of orifice plate 25, suspension ring 26, support ring 27, thorax bar 28, branch
Frame ring 27, which constitutes to be arranged at intervals with thorax bar 28, support ring 27 in the configuration of support 23, support ring 27, is provided with suspension ring 26.
Claims (6)
1. the tower roaster that a kind of heat energy multistage is utilized, including blast pipe（5）, switch（7）, cold wind ajutage（8）, support end
（9）, cold wind mouthful（10）, burner hearth（11）, blower fan（12）, cold wind import（13）, base（15）, outer wall（16）, igniter（17）、
Exhaust column（18）, induced draft fans（19）, aid distributing pipe（20）, duct set（21）, support（23）, it is characterised in that：Outer wall（16）Group
Into body of heater be configured as hollow circular cylinder or hollow, rectangular, body of heater is arranged on base（15）On, furnace interior is arranged on support
End（9）On burner hearth（11）It is divided into multiple rooms, each room is correspondingly arranged on igniter（17）, set on the side wall of each room
There is cold wind import（13）, cold wind import（13）Connect cold wind ajutage（8）, cold wind ajutage（8）With cold wind import（13）Between
It is provided with switch（7）, cold wind ajutage（8）On be provided with blower fan（12）, air intake is respectively arranged with the opposite side wall of each room
Pipe（5）And exhaust column（18）, exhaust column（18）By setting switch（7）After connect duct set（21）, exhaust column（18）By setting
Put switch（7）After connect aid distributing pipe（20）, duct set（21）By being provided with induced draft fans（19）Connecting tube（22）Connection is matched somebody with somebody
Airduct（20）, each room is correspondingly arranged on door, burner hearth（11）On be provided with support（23）, roasting material（24）It is placed on support
（23）On.
2. the tower roaster that a kind of heat energy multistage is utilized according to claim 1, it is characterised in that：The burner hearth（11）It is logical
Cross movable axis（6）With outer wall（16）Connection.
3. the tower roaster that a kind of heat energy multistage is utilized according to claim 2, it is characterised in that：Set at the top of the body of heater
It is equipped with lamina tecti（4）.
4. the tower roaster that a kind of heat energy multistage is utilized according to claim 3, it is characterised in that：The lower portion of furnace body is set
It is equipped with clean-out door（14）.
5. the tower roaster that a kind of heat energy multistage is utilized according to claim 4, it is characterised in that：The igniter
（17）By combustion-supporting letter shoot（1）, gas supply pipe（2）And igniter（3）Composition.
6. the tower roaster that a kind of heat energy multistage is utilized according to claim 5, it is characterised in that：The support（23）By
Orifice plate（25）, suspension ring（26）, support ring（27）, thorax bar（28）Composition, support ring（27）Constitute support（23）Configuration, support ring
（27）Inside it is arranged at intervals with thorax bar（28）, support ring（27）On be provided with suspension ring（26）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229417.5A CN103983099B (en) | 2014-05-28 | 2014-05-28 | The tower roaster that a kind of heat energy multistage is utilized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229417.5A CN103983099B (en) | 2014-05-28 | 2014-05-28 | The tower roaster that a kind of heat energy multistage is utilized |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103983099A CN103983099A (en) | 2014-08-13 |
| CN103983099B true CN103983099B (en) | 2017-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410229417.5A Active CN103983099B (en) | 2014-05-28 | 2014-05-28 | The tower roaster that a kind of heat energy multistage is utilized |
Country Status (1)
| Country | Link |
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| CN (1) | CN103983099B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180671B (en) * | 2014-09-01 | 2016-06-08 | 浙江尚鼎工业炉有限公司 | A kind of circulation formula air preheater and method |
| CN108746461A (en) * | 2018-06-04 | 2018-11-06 | 浙江程达锻件有限公司 | A kind of forge furnace easy to use |
| CN113399432B (en) * | 2021-06-23 | 2022-04-29 | 华中科技大学 | Medical waste treatment system and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199205Y (en) * | 1994-07-06 | 1995-05-31 | 冶金工业部武汉钢铁设计研究院 | Indirect heating calciner for active lime |
| CN2419205Y (en) * | 2000-01-13 | 2001-02-14 | 董致和 | Mechanic activated lime calcinator by using coal as fuel |
| JP2009161390A (en) * | 2008-01-04 | 2009-07-23 | Aienji:Kk | Structure of laterally-flowing type lime kiln |
| CN102230726B (en) * | 2011-06-10 | 2013-04-10 | 河南省德耀节能科技有限公司 | Sleeve type continuous calcining vertical kiln |
| CN202204270U (en) * | 2011-06-10 | 2012-04-25 | 河南省德耀机械制造有限公司 | A sleeve type continuous burning shaft kiln |
| CN203518574U (en) * | 2013-10-12 | 2014-04-02 | 祥云县黄金工业有限责任公司 | Roasting furnace allowing heat to be used continuously at multiple stages for roasting gold concentrate |
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2014
- 2014-05-28 CN CN201410229417.5A patent/CN103983099B/en active Active
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