CN104033914A - Water seal device of Martin type slag remover - Google Patents
Water seal device of Martin type slag remover Download PDFInfo
- Publication number
- CN104033914A CN104033914A CN201410227286.7A CN201410227286A CN104033914A CN 104033914 A CN104033914 A CN 104033914A CN 201410227286 A CN201410227286 A CN 201410227286A CN 104033914 A CN104033914 A CN 104033914A
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- slag
- water seal
- drip opening
- discharge port
- remover
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Abstract
The invention relates to a water seal device of a Martin type slag remover. A slag discharge port baffle, a slag discharge port bottom plate, a water seal and two slag discharge port side plates of an original slag remover are remoulded. The water seal device is characterized in that a slag discharge port bottom plate of a slag crusher is provided with a guide plate; a water seal with the horizontal plane fall of 40 mm is arranged between the highest point of the connecting portion between the guide plate and the slag discharge port bottom plate; fillet welds between the inner sides of the two slag discharge port side plates and the slag discharge port bottom plate are provided with an ash blowing pipe spray head in a connecting mode. The water seal device has the advantages of being simple in structure, convenient to maintain and capable of being widely applied to a slag removing device of the Martin type slag remover of a boiler with a chain grate stoker, effectively solving the problems that a top plate and the two side plates deform due to extrusion of coal slag, a safety guard of the slag remover breaks frequently, the boiler has to be shut down for manual deslagging and safe and normal operation of the boiler is influenced due to frequent slag blocking of the slag discharge port, reducing manual maintenance workload of the slag remover and ensuring safe operation of equipment.
Description
Technical field
The present invention relates to boiler Martin formula slag remover and slag tap, specifically a kind of mechanization slag-draining device of getting rid of as lime-ash disintegrating machine for chain fire-gate boiler.
Background technology
The mechanization deslagging that Martin's formula slag remover of the use that at present, China is used is got rid of as lime-ash disintegrating machine for chain fire-gate boiler.This type of subsidiary engine all has water level overflow in slag-drip opening base plate and the cinder notch baffle design that falls, and mainly plays water seal.This water level water seal, as preventing that outside air from entering in boiler, makes the interior easily generation malleation of boiler or affects air-introduced machine operating efficiency; Meanwhile, while preventing boiler furnace generation malleation, flue gas enters atmosphere, causes the pernicious gas contaminated air of sulfur dioxide.
In actual use, because dregs removing device is constantly pushed slagging-off outward by cinder and coal ash, because extruded cinder and coal ash mix solidly, the water seal position design because of the design of dispatching from the factory is twice than actual again, makes slag-drip opening base plate too high; Between slag-drip opening base plate and top board, design flat little, cause when boiler operatiopn approaches oepration at full load, slag-drip opening top board and biside plate are by cinder crimp, slag remover safeguard frequently ruptures, often causing being forced to blowing out manually removes the gred, affect boiler safety and normally move, increase artificial slagging-off difficulty and plant maintenance workload.
Summary of the invention
The object of the present invention is to provide a kind of simple in structurely, easy to maintenance, solve the stifled slag fault treating apparatus causing because of equipment design problem.
As follows for reaching the technical solution that above-mentioned object takes:
1, a kind of with Martin's formula slag remover water seal design apparatus, the cinder notch baffle plate that falls, slag-drip opening base plate, water seal, slag-drip opening biside plate at original slag remover are transformed, the slag-drip opening base plate that it is characterized in that described slag crusher is provided with deflector, the water seal of deflector and slag-drip opening base plate connecting portion peak and the horizontal plane drop 40mm between cinder notch baffle plate of falling, the inner side of described slag-drip opening biside plate and the angle welding of slag-drip opening base plate are connected with tube for removing ash shower nozzle.
2,martin's formula slag remover water seal design apparatus as described in technical scheme 1, it is characterized in that, described tube for removing ash shower nozzle is arranged on the inner side of slag-drip opening biside plate and the position of slag-drip opening base plate, and Main Function is in washing from coal ash and fine particle, prevents that coal ash and slag class from condensing because being squeezed.
3,martin's formula slag remover water seal design apparatus as described in technical scheme 1, is characterized in that, described slag-drip opening biside plate lengthens and is connected to deflector.
The present invention has simple in structure, feature easy to maintenance, can be widely used in chain fire-gate boiler Martin formula slag remover, effectively prevent that slag remover slag-drip opening from blocking up slag, solving stifled slag causes safeguard frequently to rupture, be forced to blowing out and manually remove the gred, affect boiler safety and normally move and add artificial slagging-off and plant maintenance workload.。
accompanying drawing explanation:
Accompanying drawing is structural representation of the present invention.
In the accompanying drawings, slag crusher (1), the cinder notch baffle plate (2) that falls, water seal (3), slag-drip opening base plate (4), tube for removing ash shower nozzle (5), slag-drip opening deflector (6), slag-drip opening biside plate (7).
the specific embodiment:
Below in conjunction with drawings and Examples, the present invention is further described:
Shown in accompanying drawing, a kind of with Martin's formula slag remover water seal design apparatus, the cinder notch baffle plate that falls, slag-drip opening base plate, water seal, slag-drip opening biside plate at original slag remover are transformed, wherein, the slag-drip opening base plate 4 of described slag crusher 1 is provided with deflector 6, the water seal 3 of deflector 6 and slag-drip opening base plate 4 connecting portion peaks and the horizontal plane drop 40mm between cinder notch baffle plate 2 of falling, the inner side of described slag-drip opening biside plate 7 and the angle welding of slag-drip opening base plate 4 are connected with tube for removing ash shower nozzle 5; Described tube for removing ash shower nozzle 5 is arranged on the inner side of slag-drip opening biside plate 7 and the position of slag-drip opening base plate 4, and Main Function is in washing from coal ash and fine particle, prevents that coal ash and slag class from condensing because being squeezed; Described slag-drip opening biside plate 7 lengthens and is connected to deflector 6.
Specifically: measuring described slag-drip opening base plate 4 and the 40mm horizontal plane drop water seal 3 falling between cinder notch baffle plate 2, slag-drip opening base plate 4 by former slag-drip opening base plate 4 higher than 40mm cuts off, to cut off part position and install deflector 6 additional, and slag-drip opening biside plate 7 is lengthened and is connected to deflector 6; Described tube for removing ash shower nozzle 5 is arranged on the inner side of slag-drip opening biside plate 7 and the position of slag-drip opening base plate 4.
Claims (3)
1. one kind with Martin's formula slag remover water seal design apparatus, the cinder notch baffle plate that falls, slag-drip opening base plate, water seal, slag-drip opening biside plate at original slag remover are transformed, it is characterized in that, the slag-drip opening base plate (4) of described slag crusher (1) is provided with deflector (6), the water seal (3) of deflector (6) and slag-drip opening base plate (4) connecting portion peak and the horizontal plane drop 40mm between cinder notch baffle plate (2) of falling, the inner side of described slag-drip opening biside plate (7) and the angle welding of slag-drip opening base plate (4) are connected with tube for removing ash shower nozzle (5).
2. Martin's formula slag remover water seal design apparatus as claimed in claim 1, it is characterized in that, described tube for removing ash shower nozzle (5) is arranged on the inner side of slag-drip opening biside plate (7) and the position of slag-drip opening base plate (6), Main Function is in washing from coal ash and fine particle, prevents that coal ash and slag class from condensing because being squeezed.
3. Martin's formula slag remover water seal design apparatus as claimed in claim 1, is characterized in that, described slag-drip opening biside plate (7) lengthens and is connected to deflector (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410227286.7A CN104033914A (en) | 2014-05-27 | 2014-05-27 | Water seal device of Martin type slag remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410227286.7A CN104033914A (en) | 2014-05-27 | 2014-05-27 | Water seal device of Martin type slag remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033914A true CN104033914A (en) | 2014-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410227286.7A Pending CN104033914A (en) | 2014-05-27 | 2014-05-27 | Water seal device of Martin type slag remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033914A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539225A (en) * | 2019-01-10 | 2019-03-29 | 锐驰恩科技（大连）有限公司 | A kind of dust block board and its sealing structure for furnace bottom sealing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2372567Y (en) * | 1999-03-08 | 2000-04-05 | 中国耀华玻璃集团公司 | Water-washed slag remover for boiler |
| CN200958763Y (en) * | 2006-09-08 | 2007-10-10 | 冯景强 | Two-purpose hydraulic apparatus with slap tapping and breaking functions |
| JP4866598B2 (en) * | 2005-12-19 | 2012-02-01 | 株式会社タクマ | Wet ash extrusion equipment |
| CN203940443U (en) * | 2014-05-27 | 2014-11-12 | 燕京啤酒(玉林)有限公司 | Martin's formula slag remover water seal design apparatus |
-
2014
- 2014-05-27 CN CN201410227286.7A patent/CN104033914A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2372567Y (en) * | 1999-03-08 | 2000-04-05 | 中国耀华玻璃集团公司 | Water-washed slag remover for boiler |
| JP4866598B2 (en) * | 2005-12-19 | 2012-02-01 | 株式会社タクマ | Wet ash extrusion equipment |
| CN200958763Y (en) * | 2006-09-08 | 2007-10-10 | 冯景强 | Two-purpose hydraulic apparatus with slap tapping and breaking functions |
| CN203940443U (en) * | 2014-05-27 | 2014-11-12 | 燕京啤酒(玉林)有限公司 | Martin's formula slag remover water seal design apparatus |
Non-Patent Citations (2)
| Title |
|---|
| 丁云飞等: "《冷热源工程》", 30 September 2009, article "除渣系统" * |
| 郭云飞等: "《热水锅炉》", 31 December 1983, article "除渣机" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539225A (en) * | 2019-01-10 | 2019-03-29 | 锐驰恩科技（大连）有限公司 | A kind of dust block board and its sealing structure for furnace bottom sealing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |