CN101412913A - Improved powdered coke scraper conveyor - Google Patents
Improved powdered coke scraper conveyor Download PDFInfo
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- CN101412913A CN101412913A CN 200810236331 CN200810236331A CN101412913A CN 101412913 A CN101412913 A CN 101412913A CN 200810236331 CN200810236331 CN 200810236331 CN 200810236331 A CN200810236331 A CN 200810236331A CN 101412913 A CN101412913 A CN 101412913A
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- scraper
- walking
- gear
- transmission mechanism
- powdered coke
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Abstract
The invention provides an improved coke breeze scraper. The bucket grabbing process of the improved coke breeze scraper adopts mechanical operation, has high efficiency, can fully remove coke breeze, does not block a coke discharge passage of a coke scrubbing pool; when the scraper runs, high-altitude work is not needed; and fetching and discharging processes do not cause environmental pollution. The improved coke breeze scraper comprises a mechanical part and an automatic control system, and is characterized in that the mechanical part comprises a transmission device, a running transmission mechanism, a hoisting mechanism and a running track, wherein the automatic control system and the mechanical part are in electrical control connection through a PLC.
Description
(1) technical field
The present invention relates to coking production dry coke quenching engineering field, be specially a kind of improved powdered coke scraper.
(2) background technology
Existing powdered coke scraper, the operation of grab bucket must be fished for by workman's on-site point-by-point, efficient is low, can't remove coke powder fully, be easy to stop up the coke washing pool passage that discharges of the coke, and need workman's working aloft during operation, have potential safety hazard, material, discharge process are got in grab bucket simultaneously, and particularly reentrainment of dust or the sewage outflow that produces during discharging all can cause environmental pollution.
(3) summary of the invention
At the problems referred to above, the invention provides a kind of improved powdered coke scraper, its grab bucket process adopts power operation, the efficient height can be removed coke powder fully, does not stop up the coke washing pool passage that discharges of the coke, need not working aloft during operation, get material, discharge process and do not cause environmental pollution.
Its technical scheme is such: it comprises mechanical part and automatic control system, it is characterized in that: described mechanical part comprises transmission mechanism, walking transmission mechanism, hoisting mechanism, orbit, and described automatic control system and described mechanical part electricly connect by PLC.
It is further characterized in that: described orbit is installed on top, coke breeze pond; Described transmission mechanism comprises gear and tooth bar, described gear is installed on bottom, described walking cart two ends, and described tooth bar is installed on the orbit, and described gear and described tooth bar are connected with a joggle, described gear and walking transmission mechanism are coupling, and bottom, described walking cart two ends is equipped with load carrier; Described load carrier comprises four carrying rollers, two side bottoms at the walking cart two ends that described carrying roller is installed on; Described walking transmission mechanism comprises the stop motor, and described stop motor connects two shaft step-down gears, and two output shafts of described pair of shaft step-down gear connect described gear by the gimbal coupling transverse axis respectively; Described hoisting mechanism comprises elevator motor, scraping plate mechanism, described motor shaft switches through dish, described scraping plate mechanism is for by upper scraping plate frame, lower scraping plate frame and two four-bar linkage structures that web plate is formed being arranged in described blade holder both sides, a web plate is installed on the walking car, the lower end of another web plate is equipped with scraper plate, one end of loop chain is set in described upper scraping plate frame middle part, and the other end is around in described rotating disk; Described scraper plate and coke breeze pond are with wide.
In the said structure of the present invention, get when material, need not pointwise and grab and drag for, rely on gravity scraper from water of scraper plate itself, the gravity of scraper plate guarantees not buoyant fully, does not leak material, and the efficient height can be removed coke powder fully, does not stop up the coke washing pool passage that discharges of the coke; During discharging, scraper is transported to the dehydration platform with material, and coke powder is tiled on the platform under action of gravity automatically, does not have any airborne dust, and draining flows back to the coke breeze pond from the bottom overflow port, reclaims once more and utilizes, and does not cause environmental pollution.The workman only needs to send out operational order at Control Room by automatic control system and promptly finishes the equipment operation, need not working aloft.
(4) description of drawings
Fig. 1 is the main synoptic diagram of looking of the present invention;
Fig. 2 is four-bar linkage structure and the swing synoptic diagram among Fig. 1;
Fig. 3 is the structural representation of transmission mechanism among Fig. 1;
Fig. 4 is the mesh schematic representation of Fig. 1 middle gear, tooth bar;
Fig. 5 is the structural representation of walking transmission mechanism among Fig. 1.
(5) embodiment
See Fig. 1, the present invention includes mechanical part and automatic control system, mechanical part comprises transmission mechanism, walking transmission mechanism, hoisting mechanism 7, orbit 1, and automatic control system and mechanical part electricly connect by PLC.Orbit 1 is installed on 2 tops, coke breeze pond; See Fig. 3, Fig. 4, transmission mechanism comprises gear 9 and tooth bar 10, and gear 9 is installed on bottom, walking cart 4 two ends, tooth bar 10 is installed on the orbit 1, gear 9 is connected with a joggle with tooth bar 10, and gear 9 is coupling with walking transmission mechanism, and bottom, walking cart 4 two ends is equipped with load carrier; Load carrier comprises four carrying rollers 8, two side bottoms at walking cart 4 two ends that carrying roller 8 is installed on, and carrying roller 8 rolls on orbit 1; See Fig. 5, walking transmission mechanism comprises stop motor 3, and stop motor 3 connects two shaft step-down gears 18, and two output shafts of two shaft step-down gears 18 are respectively by connecting gear 9 by gimbal coupling 19 transverse axis; See Fig. 1, Fig. 2, hoisting mechanism comprises elevator motor 6, scraping plate mechanism, motor 6 rotating disk 16 that is coupling, scraping plate mechanism is for by upper scraping plate frame 12, lower scraping plate frame 11 and be arranged in the four-bar linkage structure that two web plates 14,17 of blade holder 12,11 both sides are formed, web plate 14 is installed on walking car 4, the lower end of web plate 17 is equipped with scraper plate 13, and an end of loop chain 15 is set in upper scraping plate frame 12 middle parts, and the other end is around in rotating disk 16; Scraper plate 13 and coke breeze pond 2 are with wide, and 5 is wire drum.Describe working process of the present invention below in conjunction with accompanying drawing: stop motor 3 rotates on tooth bar 10 by two shaft step-down gears 18, gimbal coupling 19 driving gears 9, realization is to the driving of walking cart 4, be installed on the hoisting mechanism 7 of walking on the cart 4 along with moving, and elevator motor 6 drives rotating disk 16 rotations, rolling and relieving that rotating disk 16 is realized loop chain 15, four-bar linkage structure will be that fulcrum rotates with the joint with web plate 14 like this, thereby grabbing of scraper plate 13 of realization dragged for.
Claims (7)
1, a kind of improved powdered coke scraper, it comprises mechanical part and automatic control system, it is characterized in that: described mechanical part comprises transmission mechanism, walking transmission mechanism, hoisting mechanism, orbit, and described automatic control system and described mechanical part electricly connect by PLC.
2, according to the described a kind of improved powdered coke scraper of claim 1, it is characterized in that: described orbit is installed on top, coke breeze pond.
3, according to the described a kind of improved powdered coke scraper of claim 1, it is characterized in that: described transmission mechanism comprises gear and tooth bar, described gear is installed on bottom, described walking cart two ends, described tooth bar is installed on the orbit, described gear and described tooth bar are connected with a joggle, described gear and walking transmission mechanism are coupling, and bottom, described walking cart two ends is equipped with load carrier.
4, according to the described a kind of improved powdered coke scraper of claim 1, it is characterized in that: described load carrier comprises four carrying rollers, two side bottoms at the walking cart two ends that described carrying roller is installed on.
5, according to the described a kind of improved powdered coke scraper of claim 1, it is characterized in that: described walking transmission mechanism comprises the stop motor, described stop motor connects two shaft step-down gears, and two output shafts of described pair of shaft step-down gear connect described gear by the gimbal coupling transverse axis respectively.
6, according to the described a kind of improved powdered coke scraper of claim 1, it is characterized in that: described hoisting mechanism comprises elevator motor, scraping plate mechanism, described motor shaft switches through dish, described scraping plate mechanism is for by upper scraping plate frame, lower scraping plate frame and two four-bar linkage structures that web plate is formed being arranged in described blade holder both sides, a web plate is installed on the walking car, the lower end of another web plate is equipped with scraper plate, one end of loop chain is set in described upper scraping plate frame middle part, and the other end is around in described rotating disk.
7, according to the described a kind of improved powdered coke scraper of claim 1, it is characterized in that: described scraper plate and coke breeze pond are with wide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810236331 CN101412913B (en) | 2008-11-07 | 2008-11-07 | Improved powdered coke scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810236331 CN101412913B (en) | 2008-11-07 | 2008-11-07 | Improved powdered coke scraper conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101412913A true CN101412913A (en) | 2009-04-22 |
| CN101412913B CN101412913B (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810236331 Active CN101412913B (en) | 2008-11-07 | 2008-11-07 | Improved powdered coke scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101412913B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102566486A (en) * | 2012-01-17 | 2012-07-11 | 中国石油天然气股份有限公司 | Remote intelligent decoking program control device |
| CN104194803A (en) * | 2014-08-20 | 2014-12-10 | 郑州大学 | Coal cake scraping and jolting device |
| CN107673195A (en) * | 2017-11-07 | 2018-02-09 | 河南恒远恒山工业有限公司 | A kind of crane winch trolley |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2743073Y (en) * | 2004-11-09 | 2005-11-30 | 冯宇鸿 | Reflow tin soldering even bired synchronous lifting mechanism |
| CN201136001Y (en) * | 2007-10-26 | 2008-10-22 | 鞍钢重型机械有限公司灵山机械厂 | Toothed rack mesh and mechanical drive type steel-feeding machine in jobbing sheet rolling production line |
| CN101376072B (en) * | 2008-05-27 | 2010-12-15 | 马鞍山钢铁股份有限公司 | Portable scratch board conveying mechanism and electric control device thereof |
| CN201292333Y (en) * | 2008-11-07 | 2009-08-19 | 无锡雪浪输送机械有限公司 | Coke breeze scratch board machine |
-
2008
- 2008-11-07 CN CN 200810236331 patent/CN101412913B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102566486A (en) * | 2012-01-17 | 2012-07-11 | 中国石油天然气股份有限公司 | Remote intelligent decoking program control device |
| CN102566486B (en) * | 2012-01-17 | 2014-04-02 | 中国石油天然气股份有限公司 | Remote intelligent decoking program control device |
| CN104194803A (en) * | 2014-08-20 | 2014-12-10 | 郑州大学 | Coal cake scraping and jolting device |
| CN107673195A (en) * | 2017-11-07 | 2018-02-09 | 河南恒远恒山工业有限公司 | A kind of crane winch trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101412913B (en) | 2013-06-19 |
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Address after: 214000 no.2020 Lihu Avenue, Binhu District, Wuxi City, Jiangsu Province Patentee after: WUXI XUELANG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 214128 Shuangxin economic Park, Taihu street, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI XUELANG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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