CN101215109A - Automatic ash-discharging device for environmental protection energy-saving lime kiln - Google Patents
Automatic ash-discharging device for environmental protection energy-saving lime kiln Download PDFInfo
- Publication number
- CN101215109A CN101215109A CNA200810014004XA CN200810014004A CN101215109A CN 101215109 A CN101215109 A CN 101215109A CN A200810014004X A CNA200810014004X A CN A200810014004XA CN 200810014004 A CN200810014004 A CN 200810014004A CN 101215109 A CN101215109 A CN 101215109A
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- CN
- China
- Prior art keywords
- ash
- storehouse
- pull
- push
- unloading
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Abstract
The invention discloses an automatic ash unloading device for environment-friendly and energy saving limekiln furnaces, which comprises a furnace chamber, a conical fire bar cover under the furnace chamber, a draught fan and a blast pipe which is connected with the fan, wherein two sides of the conical fire bar cover are respectively provided with pull and push plates with pulleys, a lead rail is arranged under the pull and push plate, the outer end of the pull and push plate is connected with a driving shaft of a reciprocated motor, an ash storehouse is arranged under the pull and push plate, an ash unloading storehouse is disposed under the ash outlet of the ash storehouse, pull and push shutters are respectively arranged on the ash outlets of the ash unloading storehouse and the ash storehouse, the blast pipe passes through the ash storehouse to place the mouth of the blast pipe under the conical fire bar cover., the pull and push shutters equipped on the ash outlets of the ash unloading storehouse and the ash storehouse are capable of passing ash in and out alternately, thereby leading the ash storehouse to be in a closed state all the time, and steam in the furnacechamber does not spout, the motor reciprocatively pulls and pushes the pull and push plate on two sides of the conical fire bar cover to realize automatic ash unloading. The invention has the advantages of low heat dissipating, less pollution, saving trouble and labor for ash unloading, and is an ideal automatic ash unloading device.
Description
Technical field the invention belongs to the lime burner furnace technical field, is specifically related to a kind of automatic ash-discharging device for environmental protection energy-saving lime kiln.
The ash-discharging device of background technology prior art lime burner furnace is to be provided with an activity on the ash output hole below burner hearth to unload grey gate valve.When needs unload ash, will unload grey gate valve and take off, lime is fallen into automatically be parked in below the kiln the grey car that draws in the passage.The ash-discharging device of this structure when unloading ash, has a large amount of hot gas and sprays from ash output hole, and heat scatters and disappears greatly, environmental pollution is serious, and in addition, the switch that unloads grey gate valve is not only bothersome but also require great effort.
Summary of the invention the purpose of this invention is to provide a kind of heat automatic ash-discharging device for environmental protection energy-saving lime kiln little, few to atmospheric pollution, the save trouble and labor that scatters and disappears, to remedy the deficiencies in the prior art.
For achieving the above object, automatic ash-discharging device for environmental protection energy-saving lime kiln of the present invention, it comprises taper fire bars cover, blower fan and the blast tube that is connected with blower fan below burner hearth, the burner hearth, its main points are the draw back plates that are respectively equipped with the band pulley in the both sides of taper fire bars cover, be provided with guide rail below the draw back plate, the outer end of draw back plate is connected with the transmission shaft of reciprocating motor; Be provided with grey storehouse below the draw back plate, be provided with ash unloading bin below the ash output hole in grey storehouse, be respectively equipped with the push-and-pull flashboard on the ash output hole in said ash unloading bin and grey storehouse; Said blast tube pass grey storehouse make the air-supply mouth of pipe place taper fire bars cover below.
In order to make wind-force at the burner hearth internal diffusion, be provided with hydraucone above the said taper fire bars cover, be communicated with the mouth of pipe of blowing below bell-mouthed.
The present invention is respectively equipped with the push-and-pull flashboard on the ash output hole in ash unloading bin and grey storehouse, can alternately pass in and out ash, makes grey storehouse be in closed state all the time, so the hot gas in the burner hearth can not spray; By the draw back plate of motor reciprocating sliding taper fire bars cover both sides, can realize automatic ash-discharging; The present invention has heat little, few to atmospheric pollution, as the to unload grey save trouble and labor characteristics of scattering and disappearing, and is a kind of comparatively ideal automatic ash-discharging device for environmental protection energy-saving lime kiln.
Appended drawings is a structural representation of the present invention.
15 is reciprocating motor among the embodiment figure, with reference to the accompanying drawings, it comprises taper fire bars cover 7, blower fan 13 and the blast tube 10 that is connected with blower fan 13 below the burner hearth 4, burner hearth 4 the present invention, the both sides of taper fire bars cover are respectively equipped with the draw back plate 3 of band pulley 9, be provided with guide rail 5 below the draw back plate 3, the outer end of draw back plate 3 is connected with the transmission shaft 2 of reciprocating motor 1; Be provided with grey storehouse 16 below the draw back plate, be provided with ash unloading bin 11 below the ash output hole in grey storehouse 16, be respectively equipped with push-and- pull flashboard 14,12 on the ash output hole in ash unloading bin 11 and grey storehouse 16; The space 8 that blast tube 10 passes Hui Cang and two draw back plates make the air-supply mouth of pipe place taper fire bars cover 7 below; Be provided with hydraucone 6 above the taper fire bars cover 7, the following and air-supply mouth of pipe of hydraucone 6 is communicated with.
Claims (2)
1. automatic ash-discharging device for environmental protection energy-saving lime kiln, it comprises taper fire bars cover, blower fan and the blast tube that is connected with blower fan below burner hearth, the burner hearth, it is characterized in that being respectively equipped with the draw back plate of band pulley in the both sides of taper fire bars cover, be provided with guide rail below the draw back plate, the outer end of draw back plate is connected with the transmission shaft of reciprocating motor; Be provided with grey storehouse below the draw back plate, be provided with ash unloading bin below the ash output hole in grey storehouse, be respectively equipped with the push-and-pull flashboard on the ash output hole in said ash unloading bin and grey storehouse; Said blast tube pass grey storehouse make the air-supply mouth of pipe place taper fire bars cover below.
2. automatic ash-discharging device for environmental protection energy-saving lime kiln according to claim 1, it is characterized in that taper fire bars cover above be provided with hydraucone, be communicated with the mouth of pipe of blowing below bell-mouthed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810014004XA CN101215109B (en) | 2008-01-21 | 2008-01-21 | Automatic ash-discharging device for environmental protection energy-saving lime kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810014004XA CN101215109B (en) | 2008-01-21 | 2008-01-21 | Automatic ash-discharging device for environmental protection energy-saving lime kiln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101215109A true CN101215109A (en) | 2008-07-09 |
| CN101215109B CN101215109B (en) | 2011-04-20 |
Family
ID=39621629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810014004XA Ceased CN101215109B (en) | 2008-01-21 | 2008-01-21 | Automatic ash-discharging device for environmental protection energy-saving lime kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101215109B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103073171A (en) * | 2013-02-07 | 2013-05-01 | 蚌埠玻璃工业设计研究院 | Non-stop ash cleaning device for flue of flat glass melting furnace |
| CN107098608A (en) * | 2017-05-03 | 2017-08-29 | 辽宁科技大学 | A kind of large-scale calcining light calcined magnesia reverberatory furnace automatic discharge apparatus and method |
| CN113233793A (en) * | 2021-05-21 | 2021-08-10 | 黄冈师范学院 | Automatic ash discharging device and method for environment-friendly energy-saving kiln |
-
2008
- 2008-01-21 CN CN200810014004XA patent/CN101215109B/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103073171A (en) * | 2013-02-07 | 2013-05-01 | 蚌埠玻璃工业设计研究院 | Non-stop ash cleaning device for flue of flat glass melting furnace |
| CN103073171B (en) * | 2013-02-07 | 2015-04-01 | 蚌埠玻璃工业设计研究院 | Non-stop ash cleaning device for flue of flat glass melting furnace |
| CN107098608A (en) * | 2017-05-03 | 2017-08-29 | 辽宁科技大学 | A kind of large-scale calcining light calcined magnesia reverberatory furnace automatic discharge apparatus and method |
| CN107098608B (en) * | 2017-05-03 | 2019-08-02 | 辽宁科技大学 | A kind of large-scale calcining light calcined magnesia reverberatory furnace automatic discharge apparatus and method |
| CN113233793A (en) * | 2021-05-21 | 2021-08-10 | 黄冈师范学院 | Automatic ash discharging device and method for environment-friendly energy-saving kiln |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101215109B (en) | 2011-04-20 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20131029 Decision number of declaring invalidation: 21504 Granted publication date: 20110420 |