CN201074125Y - Large-inclination coal slime transportation load-transfer device - Google Patents
Large-inclination coal slime transportation load-transfer device Download PDFInfo
- Publication number
- CN201074125Y CN201074125Y CNU2007200253547U CN200720025354U CN201074125Y CN 201074125 Y CN201074125 Y CN 201074125Y CN U2007200253547 U CNU2007200253547 U CN U2007200253547U CN 200720025354 U CN200720025354 U CN 200720025354U CN 201074125 Y CN201074125 Y CN 201074125Y
- Authority
- CN
- China
- Prior art keywords
- tank
- chain
- coal slime
- macromolecule
- guide rail
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Pusher Or Impeller Conveyors (AREA)
Abstract
The utility model relates to a coal slurry transportation and reshipment device with large inclination angle, wherein the middle tank is a semi-sealed tank scraper chain structure for chain transportation, the inner tank is imbedded with double antibody macromolecule antifriction plate fixed with the tank by stainless steel fastening parts, and the surface of the rail is imbedded with the macromolecule antifriction plate; the rail surface of the lower guide rail is higher than the bottom of the tank; the middle tank comprises a tank, a tank body, a macromolecule antifriction plate, a lower guide rail, a chain pressing block and an upper guide rail, the tank body is in a cuboid shape, the tank body is provided with a tank inside, and the macromolecule antifriction plate is arranged in the lower side of the sidewall of the tank and the upper guide rail is arranged in the upper side of the sidewall of the tank. The device adopts a heightened scraper plate and a scraper concave structure, wherein a chain anti-release protection cover is arranged between two chain wheels, an arc coal returning cover is arranged on the tail part of the device to timely carry away the coal slurry deposited on the tail part, thereby reducing the cleaning and maintenance work. The device has simple structure, easy operation and usage, and large transportation capacity.
Description
Technical field:
The utility model relates to the fuel conveying rehandling facilities that boiler of power plant uses, and relates in particular to the high spud angle coal slime and carries rehandling facilities.
Background technology:
The laying angle of now commercially available cast stone scraper plate machine is 0 to 12 degree, and the inclination maximum of permission is 20 degree, also is individual blank at present greater than the 20 cast stone scraper plate machines of spending inclination angles.In the coal slime course of conveying, the conveyer less than 20 degree inclination angles of prior art can not adapt to the requirement of working environment.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, provides a kind of high spud angle coal slime to carry rehandling facilities, to adapt to the technical requirements of coal slime power plant or slurry of coal washing plant delivery system, guarantees the freight volume requirement.
High spud angle coal slime described in the utility model is carried rehandling facilities, middle tank adopts the box flight chain structure of semienclosed slot, and following chain is carried, and interior case is lined with two anti-type high molecular abrasion-proof plates, and fix with stainless steel support and casing, raceway surface all is lined with the high molecular abrasion-proof plate; The lower railway face exceeds the tank bottom surface, is provided with the usable height of scraper plate.Tank includes tank, casing, high molecular abrasion-proof plate, lower guideway and pressure chain piece composition in the middle of said, and casing is a main component, and integral body is cuboid.Be tank in the casing, the sidewall of tank is provided with the high molecular abrasion-proof plate.In casing, on the bottom surface of tank, be provided with lower guideway.On the wall of the limit of tank, by under the position be provided with and press the chain piece, be provided with upper rail by last position.The utility model has adopted increases scraper plate and scraper plate indent formula structure.Scrape plate height as calculated and be 120 millimeters and can satisfy the freight volume requirement.Between two sprocket wheels, be provided with anticreep chain guard shield, can effectively reduce the generation that chain is deviate from chain nest fault; Drive end unit is provided with cambered surface and returns the coal cover, so that the coal slime that accumulates in afterbody is in time transported, thus the work capacity that reduces cleaning and safeguard.High spud angle coal slime described in the utility model is carried the conveying form of fracture of rehandling facilities, adopt the box flight chain structure of semienclosed slot, following chain is carried, and interior case is lined with two anti-type high molecular abrasion-proof plates, and fix with stainless steel support and casing, raceway surface all is lined with the high molecular abrasion-proof plate; With ZJG series slat conveyer difference be that the lower railway face exceeds the tank bottom surface, can increase the usable height of scraper plate.
High spud angle coal slime described in the utility model is carried rehandling facilities, integral structure is simple, easy for operation, traffic capacity is big, can satisfy the job requirement of the big operational throughput of coal slime power plant, the coal slime delivery system that be fit to be applied in the shorter horizontal throw of coal slime power plant or washery, the vertical dimension lifting is bigger.
Description of drawings:
Accompanying drawing 1 is the overall structure scheme drawing that high spud angle coal slime described in the utility model is carried rehandling facilities; Accompanying drawing 2 is structural representations of medial launder.1-tank 2-casing 3-high molecular abrasion-proof plate 4-lower guideway 5-presses chain piece 6-upper rail
The specific embodiment:
Referring now to accompanying drawing 1 and accompanying drawing 2, be described as follows in conjunction with the embodiments: high spud angle coal slime described in the utility model is carried rehandling facilities, middle tank adopts the box flight chain structure of semienclosed slot, following chain is carried, interior case is lined with two anti-type high molecular abrasion-proof plates 3, and fixing with stainless steel support and casing 2, raceway surface all is lined with high molecular abrasion-proof plate 3; The orbital plane of lower guideway 4 exceeds the bottom surface of tank 1, is provided with the usable height of scraper plate.Tank includes tank 1, casing 2, high molecular abrasion-proof plate 3, lower guideway 4, presses chain piece 5 and upper rail 6 to form in the middle of said, and casing 2 is main components, and integral body is cuboid.Be tank 1 in the casing 2, the sidewall of tank 1 is provided with high molecular abrasion-proof plate 3.In casing 2, on the bottom surface of tank 1, be provided with lower guideway 4.On the wall of the limit of tank 1, by under the position be provided with and press chain piece 5, be provided with upper rail 6 by last position.The utility model has adopted increases scraper plate and scraper plate indent formula structure.Scrape plate height as calculated and be 120 millimeters and can satisfy the freight volume requirement.Between two sprocket wheels, be provided with anticreep chain guard shield, can effectively reduce the generation that chain is deviate from chain nest fault; Drive end unit is provided with cambered surface and returns the coal cover, so that the coal slime that accumulates in afterbody is in time transported, thus the work capacity that reduces cleaning and safeguard.High spud angle coal slime described in the utility model is carried the conveying form of fracture of rehandling facilities, adopt the box flight chain structure of semienclosed slot, following chain is carried, and interior case is lined with two anti-type high molecular abrasion-proof plates, and fix with stainless steel support and casing, raceway surface all is lined with the high molecular abrasion-proof plate; With ZJG series slat conveyer difference be that the lower railway face exceeds the tank bottom surface, can increase the usable height of scraper plate.The utility model major part structure and characteristics are: actuating device, great wheel, tail wheel chain all adopt the parts in the ZJG series slat conveyer; Middle tank adopts the box flight chain structure of semienclosed slot, and following chain is carried, and interior case is lined with two anti-type high molecular abrasion-proof plates, and fixes with stainless steel support and casing, and raceway surface all is lined with the high molecular abrasion-proof plate; The lower railway face exceeds the tank bottom surface, increases the usable height of scraper plate; Between two sprocket wheels, be provided with anticreep chain guard shield, can effectively reduce the generation that chain is deviate from chain nest fault; Drive end unit is provided with cambered surface and returns the coal cover, so that the coal slime that accumulates in afterbody is in time transported, thus the work capacity that reduces cleaning and safeguard.High spud angle coal slime described in the utility model is carried rehandling facilities, integral structure is simple, easy for operation, traffic capacity is big, can satisfy the job requirement of the big operational throughput of coal slime power plant, the coal slime delivery system that be fit to be applied in the shorter horizontal throw of coal slime power plant or washery, the vertical dimension lifting is bigger.
Claims (2)
1. the high spud angle coal slime is carried rehandling facilities, tank adopts the box flight chain structure of semienclosed slot in the middle of it is characterized in that, following chain is carried, interior case is lined with two anti-type high molecular abrasion-proof plates (3), be provided with anticreep chain guard shield between two sprocket wheels, drive end unit is provided with cambered surface and returns the coal cover, and the utility model has adopted increases scraper plate and scraper plate indent formula structure.
2. high spud angle coal slime according to claim 1 is carried rehandling facilities, it is characterized in that on the limit wall of tank (1), is provided with pressure chain piece (5) by position down, leans on last position to be provided with upper rail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200253547U CN201074125Y (en) | 2007-07-17 | 2007-07-17 | Large-inclination coal slime transportation load-transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200253547U CN201074125Y (en) | 2007-07-17 | 2007-07-17 | Large-inclination coal slime transportation load-transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074125Y true CN201074125Y (en) | 2008-06-18 |
Family
ID=39519386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200253547U Expired - Fee Related CN201074125Y (en) | 2007-07-17 | 2007-07-17 | Large-inclination coal slime transportation load-transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201074125Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885413A (en) * | 2010-06-29 | 2010-11-17 | 煤炭科学研究总院太原研究院 | Large-inclination angle floating supporting type scraper conveyor |
| CN103470301A (en) * | 2013-09-23 | 2013-12-25 | 忻州市三源煤矿机械有限公司 | Large capacity safe coal return cover |
-
2007
- 2007-07-17 CN CNU2007200253547U patent/CN201074125Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885413A (en) * | 2010-06-29 | 2010-11-17 | 煤炭科学研究总院太原研究院 | Large-inclination angle floating supporting type scraper conveyor |
| CN101885413B (en) * | 2010-06-29 | 2012-06-27 | 煤炭科学研究总院太原研究院 | Large-inclination angle floating supporting type scraper conveyor |
| CN103470301A (en) * | 2013-09-23 | 2013-12-25 | 忻州市三源煤矿机械有限公司 | Large capacity safe coal return cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102249062B (en) | Bin translation device of refuse transfer station | |
| CN201074125Y (en) | Large-inclination coal slime transportation load-transfer device | |
| CN107215598A (en) | A kind of compartment automatic cleaning device of garbage truck | |
| CN201525604U (en) | Movable coal bunker device | |
| CN203111957U (en) | Chain bucket flat conveyor for tea processing | |
| CN201258199Y (en) | Mine car automatic discharging apparatus | |
| CN203728011U (en) | Horizontal-type garbage compressor | |
| CN201801800U (en) | Concrete feeder | |
| CN202864493U (en) | Coke load and transport system used in delayed coking | |
| CN204866152U (en) | Cleaning table | |
| CN208786485U (en) | One kind removing iron formula jaw crusher | |
| CN102009858A (en) | Large-tonnage hydraulic flat dumper | |
| CN202325670U (en) | Comprehensive mechanized solid filling coal mining device | |
| CN203162973U (en) | Scraper-plate slag catching machine | |
| CN204999326U (en) | Three scraper blade reclaimers of gate -type that bar stock ground was used | |
| CN208994449U (en) | A kind of gravity type shelf | |
| CN208103214U (en) | Scrapper conveyor scraper blade cleaning device | |
| CN202657590U (en) | Novel scraper plate type conveyor for sand blasting room | |
| CN206613598U (en) | A kind of new washing systems | |
| CN201842471U (en) | Split lengthened energy-saving feeder with long service life | |
| CN204124601U (en) | Pneumatic bucket | |
| CN205221593U (en) | Stirring balladeur train storehouse | |
| CN204896636U (en) | Sediment mechanism is scraped to steel rolling heating furnace | |
| CN214321255U (en) | Automatic mechanical deslagging equipment | |
| CN103693374A (en) | Scraper for scraper conveying equipment, substrate groove and scraper conveying equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 |