CN206916064U - Quickly remove the dry device for putting out graphite in car Jiao's tank - Google Patents
Quickly remove the dry device for putting out graphite in car Jiao's tank Download PDFInfo
- Publication number
- CN206916064U CN206916064U CN201720778337.4U CN201720778337U CN206916064U CN 206916064 U CN206916064 U CN 206916064U CN 201720778337 U CN201720778337 U CN 201720778337U CN 206916064 U CN206916064 U CN 206916064U
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- Prior art keywords
- graphite
- coke
- handle
- tank
- dry
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 79
- 239000010439 graphite Substances 0.000 title claims abstract description 79
- 239000000571 coke Substances 0.000 claims abstract description 53
- 238000010791 quenching Methods 0.000 claims abstract description 43
- 230000000171 quenching effect Effects 0.000 claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000007789 sealing Methods 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- Coke Industry (AREA)
Abstract
The dry device for putting out graphite in car Jiao's tank is quickly removed the utility model discloses a kind of, it includes graphite load carrier and instrument graphite fixed mechanism；Wherein, graphite load carrier includes：Loading plate, and it is welded in the handle of loading plate both sides；Loading plate is used to be inserted in graphite bottom；Instrument graphite fixed mechanism includes：Briar tooth, fixed toothholder and handle；Briar tooth is multiple, is welded in the bottom of fixed toothholder；Handle is welded in the middle part of fixed toothholder；The arranged direction of briar tooth is vertical with handle；Briar tooth is used to hook graphite.The device effectively solves the quick technical barrier for removing the graphite that comes off on coke top in dry coke quenching car Jiao's tank, improves the efficiency of graphite in processing dry extinguishing coke pot, is foreshortened to by original 30 50min within 10min；It ensure that coke oven and dry coke quenching production are stable, avoid the potential safety hazard for blocking and bringing by processing rotary sealing valve in coke dry quenching, the labor intensity of worker is reduced while guarantee post workers ' safety production.
Description
Technical Field
The utility model relates to a dry quenching safety production technical field especially relates to a clear away device of putting graphite in car coke jar futilely.
Background
At present, the cleaning of large graphite blocks on the upper part of coke in a coke tank of a domestic coke oven dry quenching car is difficult, and the labor intensity of manually cleaning the graphite on the upper part of the coke tank is high, and time and labor are wasted. Once the dry quenching rotary sealing valve is blocked, the processing time is 30min-50min according to the actual situation of the actual blockage in the normal case. During the period, the dry quenching can not be normally produced, the normal dry quenching rate and power generation of a dry quenching production system are seriously influenced and limited, and the safe and stable operation of the dry quenching system is threatened.
Due to the technical characteristics of the coke oven, graphite can be generated at the space part at the top of the oven wall of the carbonization chamber, and the proper graphite on the oven wall can effectively seal the oven wall, so that the oven wall is prevented from leaking, and the environment is protected; however, with the increasing of the graphite, the normal production of the coke oven can be affected, such as the operations of coal charging, coke pushing, coal leveling and the like. Therefore, coke plants generally treat the furnace wall (graphite in the furnace top space) by installing a graphite scraper on the head of the coke pushing rod of the coke pusher. Although the method is effective, when the coke oven adopts dry quenching, the graphite in the oven top space scraped by the graphite scraper additionally arranged on the coke pushing rod head in the coke pushing process finally falls into the upper part of coke in a coke tank of a dry quenching car, and if the graphite is not cleaned up in time, the dry quenching rotary sealing valve is easily blocked, so that the dry quenching production is stopped, the power generation of the dry quenching system, the generation of steam quantity and the dry quenching rate are seriously influenced, the smooth production safety and stability are greatly threatened, meanwhile, huge hidden dangers exist on the safety of the dry quenching system, and the reason is that the dry quenching post personnel can cause nitrogen choking to cause safety accidents in the process of blocking the rotary sealing valve.
Because the coke temperature in the dry quenching tank is high, graphite falling into the upper part of the coke in the dry quenching tank in the coke pushing process is treated by a method of smashing large graphite by using a steel chisel. However, because part of the furnace top space graphite is large and thick (1000 mm long × 400mm wide × 100mm thick), and the graphite is soft at high temperature, is lack of brittleness and is not easy to be broken, generally, the method needs about 30-50min to break a graphite block, and the operation time of each furnace in coke oven production is only 10min, so the normal production of the coke oven can be influenced, and the coke yield and quality can be adversely affected.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a clear away device of putting out graphite in car coke jar futilely fast.
The utility model provides a device for rapidly removing graphite in a coke tank of a dry quenching car, which comprises a graphite bearing mechanism and a tool graphite fixing mechanism; wherein,
the graphite bearing mechanism comprises: the handle is welded on the two sides of the bearing plate; the bearing plate is inserted at the bottom of the graphite;
the tool graphite fixing mechanism comprises: the hook teeth, the fixed tooth holder and the handle; the hook teeth are multiple and welded at the bottom of the fixed tooth holder; the handle is welded in the middle of the fixed tooth holder; the arrangement direction of the hook teeth is vertical to the handle; the hook teeth are used for hooking the graphite.
Further, the bearing plate is a steel plate with the length of 700mm, the width of 350mm and the thickness of 2 mm; the handle is 20 mm's of external diameter steel pipe, and its length is 5500 mm.
Further, the hook teeth are steel pipes with the diameter of 20mm and the length of 100 mm;
the fixed tooth holder is a steel pipe with the diameter of 20mm and the length of 300 mm;
the handle is a steel pipe with the diameter of 20mm and the length of 6000 mm.
The device for rapidly removing the graphite in the coke tank of the dry quenching car effectively solves the technical problem of rapidly removing the graphite falling off from the upper part of the coke in the coke tank of the dry quenching car, greatly improves the efficiency of treating the graphite in the dry quenching car, and shortens the time from the original 30-50min to 10 min; the coke oven and the dry quenching production are ensured to be stable, the potential safety hazard caused by the blockage of a dry quenching rotary sealing valve is avoided, and the labor intensity of workers is greatly reduced while the safety production of post workers is ensured.
Drawings
FIG. 1 is a schematic structural view of a graphite bearing mechanism in the apparatus for rapidly removing graphite from a coke tank of a dry quenching car provided by the present invention;
FIG. 2 is a front view of a graphite fixing mechanism of a tool in the apparatus for rapidly removing graphite in a coke tank of a dry quenching car provided by the present invention;
fig. 3 is the utility model provides a clear away side view of instrument graphite fixed establishment in device of dry coke tank of putting out car coke tank fast.
Description of reference numerals:
11-carrying plate
12-handle
21-hook tooth
22-fixed tooth holder
23-handle
Detailed Description
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.
In a specific embodiment, the utility model provides a device for rapidly removing graphite in a coke tank of a dry quenching car, which comprises a graphite bearing mechanism and a tool graphite fixing mechanism; wherein,
referring to fig. 1, the graphite supporting mechanism includes: a bearing plate 11 and handles 12 welded to both sides of the bearing plate 11; the bearing plate 11 is used for being inserted into the bottom of the graphite;
referring to fig. 2 and 3, the graphite tool fixing mechanism includes: a hook tooth 21, a fixed tooth holder 22 and a handle 23; the hook teeth 21 are multiple and welded at the bottom of the fixed tooth holder 22; the handle 23 is welded at the middle part of the fixed tooth holder 22; the arrangement direction of the hook teeth 21 is vertical to the handle 23; the hooking teeth 21 are used to hook the graphite.
Preferably, the bearing plate 11 is a steel plate with a length of 700mm, a width of 350mm and a thickness of 2 mm; the handle 12 is a steel pipe with an outer diameter of 20mm and a length of 5500 mm.
Preferably, the hook teeth 21 are steel pipes with the diameter of 20mm and the length of 100 mm;
the fixed tooth holder 22 is a steel pipe with the diameter of 20mm and the length of 300 mm;
the handle 23 is a steel pipe with the diameter of 20mm and the length of 6000 mm.
In the device, the graphite bearing mechanism plays a role in bearing the graphite on the upper part of the coke in the dry quenching tank, the graphite fixing mechanism plays a role in positioning and fixing the graphite,
when the upper part of coke in the dry quenching tank is found to have large graphite, the dry quenching car is driven to a coke chamber platform or an end platform, 2 people adopt the graphite bearing device to insert the bearing plate 11 below the graphite to bear the graphite, 1 person adopts the graphite fixing device to hook the graphite and position the graphite on the bearing plate 11 of the tool graphite bearing device, 3 people simultaneously draw out the tool graphite bearing device and the tool graphite fixing device simultaneously, and the large graphite is pulled out of the dry quenching tank, so that the graphite is cleaned.
The device for rapidly removing the graphite in the coke tank of the dry quenching car effectively solves the technical problem of rapidly removing the graphite falling off from the upper part of the coke in the coke tank of the dry quenching car, greatly improves the efficiency of treating the graphite in the dry quenching car, and shortens the time from the original 30-50min to 10 min; the coke oven and the dry quenching production are ensured to be stable, the potential safety hazard caused by the blockage of a dry quenching rotary sealing valve is avoided, and the labor intensity of workers is greatly reduced while the safety production of post workers is ensured.
The device for rapidly removing the graphite in the coke dry quenching tank provided by the utility model is introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (3)
1. A device for rapidly removing graphite in a coke tank of a dry quenching car is characterized by comprising a graphite bearing mechanism and a tool graphite fixing mechanism; wherein,
the graphite bearing mechanism comprises: the handle is welded on the two sides of the bearing plate; the bearing plate is inserted at the bottom of the graphite;
the tool graphite fixing mechanism comprises: the hook teeth, the fixed tooth holder and the handle; the hook teeth are multiple and welded at the bottom of the fixed tooth holder; the handle is welded in the middle of the fixed tooth holder; the arrangement direction of the hook teeth is vertical to the handle; the hook teeth are used for hooking the graphite.
2. The apparatus for rapidly removing graphite from a coke dry quenching car coke tank as claimed in claim 1, wherein the carrying plate is a steel plate with a length of 700mm, a width of 350mm and a thickness of 2 mm; the handle is 20 mm's of external diameter steel pipe, and its length is 5500 mm.
3. The apparatus for rapidly removing graphite from a coke dry quenching car coke tank as claimed in claim 1, wherein the hook teeth are steel pipes with a diameter of 20mm and a length of 100 mm;
the fixed tooth holder is a steel pipe with the diameter of 20mm and the length of 300 mm;
the handle is a steel pipe with the diameter of 20mm and the length of 6000 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778337.4U CN206916064U (en) | 2017-06-30 | 2017-06-30 | Quickly remove the dry device for putting out graphite in car Jiao's tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778337.4U CN206916064U (en) | 2017-06-30 | 2017-06-30 | Quickly remove the dry device for putting out graphite in car Jiao's tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206916064U true CN206916064U (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720778337.4U Active CN206916064U (en) | 2017-06-30 | 2017-06-30 | Quickly remove the dry device for putting out graphite in car Jiao's tank |
Country Status (1)
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| CN (1) | CN206916064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112011348A (en) * | 2020-08-10 | 2020-12-01 | 包头钢铁（集团）有限责任公司 | Emergency stop device and method for searching dropped articles of large crusher during working |
-
2017
- 2017-06-30 CN CN201720778337.4U patent/CN206916064U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112011348A (en) * | 2020-08-10 | 2020-12-01 | 包头钢铁（集团）有限责任公司 | Emergency stop device and method for searching dropped articles of large crusher during working |
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