CN203037036U - Lead smelting reflection furnace capable of adjusting temperature - Google Patents
Lead smelting reflection furnace capable of adjusting temperature Download PDFInfo
- Publication number
- CN203037036U CN203037036U CN2012205736003U CN201220573600U CN203037036U CN 203037036 U CN203037036 U CN 203037036U CN 2012205736003 U CN2012205736003 U CN 2012205736003U CN 201220573600 U CN201220573600 U CN 201220573600U CN 203037036 U CN203037036 U CN 203037036U
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- combustion chamber
- combustion
- temperature
- chamber
- smelting
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Abstract
The utility model relates to a lead smelting reflection furnace capable of adjusting the temperature. The furnace comprises a combustion chamber and a smelting chamber which are arranged in a single space, and is characterized in that the combustion chamber is located on the upper portion of the smelting chamber, the upper portion of the combustion chamber is provided with a flue, the lower portion of the combustion chamber is provided with a slag pit, the tail portion of the combustion chamber is provided with slag holes, the front end of the combustion chamber is sequentially connected with a coal powder ejector, a powder manufacture device, a conveying belt and a smashing machine, the middle of the upper portion of the combustion chamber is provided with a temperature control device capable of controlling the temperature. Due to the fact that stratified combustion is changed into suspension combustion, full combustion is realized, heat efficiency is high, energy consumption is low, and slag after combustion can enter the slag holes through the slag pit and then is taken out. Additionally, due to the fact that the combustion chamber, the coal powder ejector, the powder manufacture device, the conveying belt and the smashing machine are sequentially arranged from a lower position to a higher position, power loss is reduced, and besides the smelting temperature can be precisely controlled.
Description
Technical field
The utility model relates to a kind of smelting equipment, and the lead that is specifically related to a kind of Controllable Temperature is smelted reverberatory furnace.
Background technology
At present, the lead of Controllable Temperature is smelted reverberatory furnace, is thermal source mostly with the solid fuel, and its furnace binding mainly is made up of the combustion chamber with relatively independent space and the two large divisions of working chamber.Solid fuel in this reverberatory furnace is layer combustion, needs the workman constantly to stir solid fuel, to reach burning as far as possible fully.This kind reverberatory furnace thermal efficiency is low, coal consumption is big, and environmental pollution is serious.In addition, can't accurately control for the important parameter temperature of smelting condition.
Summary of the invention
The utility model provides a kind of lead of Controllable Temperature to smelt reverberatory furnace, and this reverberatory furnace has the higher thermal efficiency, and coal consumption is little, pollutes for a short time, can also accurately control smelting temperature.
The technical solution of the utility model is as follows:
A kind of lead of Controllable Temperature is smelted reverberatory furnace, is included in combustion chamber and working chamber in the single space, it is characterized in that described combustion chamber is positioned at the top of working chamber, and flue is arranged at the top of described combustion chamber, and the bottom is provided with pit, and the afterbody of this combustion chamber has cinder hole; The front end of described combustion chamber is connected with the coal dust injector in turn, makes powder device, moving belt and pulverizer; The temperature control equipment of control temperature is set in described combustion chamber center upper portion; Described combustion chamber, coal dust injector, make powder device, moving belt and pulverizer the position successively from low to high.
Because the utility model is changed into suspension combustion with layer combustion, it is more abundant to burn, thermal efficiency height, and energy consumption is low, and the bits after the burning enter cinder hole by pit, draw out then; In addition because the utility model combustion chamber, coal dust injector, make powder device, moving belt and pulverizer the position successively from low to high, reduced kinetic equation loss; In addition, can also accurately control smelting temperature.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, the 1-pulverizer, 2-moving belt, 3-are made the powder device, 5-coal dust injector, 6-combustion chamber, 7-working chamber, 8-flue, 9-pit, 10-cinder hole, 11-temperature control equipment.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
The lead of a kind of Controllable Temperature that the utility model provides is smelted reverberatory furnace, be included in combustion chamber 6 and working chamber 7 in the single space, described combustion chamber 6 is positioned at the top of working chamber 7, and flue 8 is arranged at the top of described combustion chamber 6, the bottom is provided with pit 9, and the afterbody of this combustion chamber 6 has cinder hole 10; The front end of described combustion chamber 6 is connected with coal dust injector 5 in turn, makes powder device 3, moving belt 2 and pulverizer 1.The temperature control equipment 11 of control temperature is set in described combustion chamber 6 center upper portion.Described combustion chamber 6, coal dust injector 5, make powder device 3, moving belt 2 and pulverizer 1 the position successively from low to high.
During use, coal at first is crushed to below 15 orders through pulverizer 1, is delivered to by moving belt 2 and makes powder device 3, obtains 300 purpose coal dusts, is under the condition of 50Pa at blast, is sent in the combustion chamber 6 by coal dust injector 5 and burns.Therefore, the combustion mode of this device is the coal dust suspension combustion, and it is more abundant to burn, and thermal efficiency height pollutes little; In addition because combustion chamber 6, coal dust injector 5, make powder device 3, moving belt 2 and pulverizer 1 the position successively from low to high, so power consumption reduces.
Claims (1)
1. the lead of a Controllable Temperature is smelted reverberatory furnace, is included in combustion chamber and working chamber in the single space, it is characterized in that described combustion chamber is positioned at the top of working chamber, and flue is arranged at the top of described combustion chamber, and the bottom is provided with pit, and the afterbody of this combustion chamber has cinder hole; The front end of described combustion chamber is connected with the coal dust injector in turn, makes powder device, moving belt and pulverizer; The temperature control equipment of control temperature is set in described combustion chamber center upper portion; Described combustion chamber, coal dust injector, make powder device, moving belt and pulverizer the position successively from low to high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205736003U CN203037036U (en) | 2012-11-03 | 2012-11-03 | Lead smelting reflection furnace capable of adjusting temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205736003U CN203037036U (en) | 2012-11-03 | 2012-11-03 | Lead smelting reflection furnace capable of adjusting temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203037036U true CN203037036U (en) | 2013-07-03 |
Family
ID=48689151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205736003U Expired - Lifetime CN203037036U (en) | 2012-11-03 | 2012-11-03 | Lead smelting reflection furnace capable of adjusting temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203037036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706873A (en) * | 2020-07-01 | 2020-09-25 | 贵州东峰锑业股份有限公司 | Automatic coal feeding device capable of controlling furnace temperature in smelting process |
-
2012
- 2012-11-03 CN CN2012205736003U patent/CN203037036U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706873A (en) * | 2020-07-01 | 2020-09-25 | 贵州东峰锑业股份有限公司 | Automatic coal feeding device capable of controlling furnace temperature in smelting process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.1 Minshan Road, industrial park, Long'an District, Anyang City, Henan Province Patentee after: Anyang Minshan Huanneng High Tech Co.,Ltd. Address before: Anyang City, Henan province 455132 longan District Ma Jian Xiang village where Damin Patentee before: ANYANG CITY MINSHAN NONFERROUS METALS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 455000 north of 200m west of intersection of Taihang Road and Longkang Avenue, Long'an District, Anyang City, Henan Province Patentee after: Minshan Huanneng Hi Tech Co.,Ltd. Address before: 455132 No.1 Minshan Road, industrial park, Long'an District, Anyang City, Henan Province Patentee before: Anyang Minshan Huanneng High Tech Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |