CN201459026U - Highly-effective offal coke cleaning and conveying machine - Google Patents
Highly-effective offal coke cleaning and conveying machine Download PDFInfo
- Publication number
- CN201459026U CN201459026U CN2009200923552U CN200920092355U CN201459026U CN 201459026 U CN201459026 U CN 201459026U CN 2009200923552 U CN2009200923552 U CN 2009200923552U CN 200920092355 U CN200920092355 U CN 200920092355U CN 201459026 U CN201459026 U CN 201459026U
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- water
- coke
- conveying
- water inlet
- offal
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Abstract
The utility model relates to a highly-effective offal coke cleaning and conveying machine and belongs to coke production equipments. The highly-effective offal coke cleaning and conveying machine adopts the technical scheme that a starting section of a semicircular conveying trough is connected below a rectangular funnel-shaped material receiving opening; a plurality of water inlet openings are formed on a starting end surface; a coke-water separation box is connected at the end of the conveying trough; a coke discharging opening is formed in the middle of the coke-water separation box; a water storage tank is arranged at the lower part of the coke-water separation box and connected to water inlet openings of two water pumps through a water pipe; water outlet openings of the two water pumps are connected to a water inlet opening of a hydraulic tank through a control valve; and a plurality of water outlet openings of the hydraulic tank are connected to a water inlet solenoid valve on the starting end surface of the conveying trough through a pipeline; the number of the water inlet openings on the starting end surface of the conveying trough is not less than 2; and the two water pumps are installed in parallel. The utility model has the advantages that the machine utilizes the hydraulic power as a delivery power, the burning red coke is extinguished during the conveying process, and then the coke-water separation is performed, so that the collection of the coke is very convenient; the delivered water can be recycled; the production efficiency is improved; and the production cost is reduced.
Description
One, technical field
The utility model belongs to coke production equipment.
Two, technical background
In coke production, the burner Last Coke treatment capacity of coke oven is very big.Be to guarantee the normal operation of coke oven for iron, the defeated clearly machinery of Last Coke must possess and extinguishes red Jiao and two kinds of functions of transportation coke, therefore, mainly at present uses the scraper plate machine to come the furnace conveyor head and tail coke.Generally, the whole transportation process of Last Coke needs three scraper plate machines to finish.Because the scraper plate machine is fit to transportation powdery or granular substance, when transportation coke in irregular shape, wearing and tearing of scraper plate machine and stuck phenomenon are more serious.Secondly, the body material Q235 of scraper plate machine is not a high-abrasive material, and it is frequent to cause base plate to change, and maintenance capacity is huge, about 1.5 ten thousand yuan of year maintenance costs.According to statistics, the scraper plate machine replacement cycle is 8 months, and average 50,000 yuan of every scraper plate machine is changed the scraper plate machine and must be utilized the overhaul time, directly causes production cost to rise the decline of productivity effect.
Three, summary of the invention
The purpose of this utility model is the efficient clear defeated machine of a kind of coke oven Last Coke that utilizes waterpower to carry Last Coke of design.
The technical solution of the utility model: the initial section of accepting semicircle conveyer trough below the rectangular funnel shape rewinding mouth, a plurality of water-ins are arranged on the initial end face, the terminal of conveyer trough connects burnt water sepn case, the middle part of burnt water sepn case is provided with coke outlet, header tank is arranged at the bottom, header tank is connected to the water-in of 2 water pumps by water pipe, the water outlet of 2 water pumps is through the water-in of by-pass valve control to the hydraulic pressure jar, and the hydraulic pressure jar has a plurality of water outlets by on the water-in magnetic valve of pipe connection to the initial end face of conveyer trough.Water-in on the initial end face of conveyer trough is no less than 2, and 2 water pumps are installed in parallel.
Advantage of the present utility model: this device utilizes waterpower as transmitting power, and vehement red coke extinguishes in course of conveying, carries out separating of water and coke then, coke is collected very convenient, fluming water can recycle, and has improved production efficiency, has reduced production cost.
Four, description of drawings
Accompanying drawing 1 is the utility model one-piece construction synoptic diagram.
Five, embodiment
The rectangular funnel shape rewinding mouth 1 that steel plate is made is placed in Last Coke exit at coke oven, accept the initial section of semicircle conveyer trough 2 below it, 2 water-ins are arranged on the initial end face. conveyer trough 2 usefulness stainless steels are made, erosion resistance is strong. and the terminal of conveyer trough 2 connects burnt water sepn case 3. after the Last Coke of coke oven falls into rewinding mouth 1, be subjected to the impact of water-in High-Pressure Water Last Coke is broken through the burnt water sepn case 3 of conveyer trough 2 arrival, simultaneously fluming water is extinguished vehement red coke. and the buoyancy of water STRENGTH ON COKE generation is coke and conveyer trough 2 and contacts, thereby wearing and tearing significantly reduce. burnt water sepn case 3 inside are provided with burnt water sepn sieve plate, isolated coke is discharged from the coke outlet 3-1 at burnt water sepn case 3 middle parts. and the bottom of burnt water sepn case 3 is provided with header tank 3-2, after filtering, fluming water herein is connected to the water-in of water pump 5-1 and water pump 5-2 by water pipe 4, two water pumps are installed in parallel, open one during work and be equipped with one, to work reliably continuously to guarantee this device. the water outlet of water pump 5-1 and water pump 5-2 is through the water-in of by-pass valve control 6 to hydraulic pressure jar 7, hydraulic pressure jar 7 output High-Pressure Waters are through pipeline 8, pipeline 9 is connected on the conveyer trough 2 initial end faces on 2 water-in magnetic valves 10 and the magnetic valve 11. and the whole collection course of conveying of Last Coke is equipped with the automatic operating device, realize a key operation, having alleviated working strength of workers. the control section principle of work is fairly simple automatically, no longer describing in detail herein. above all devices is installed on the pushing machine, transport flexible. the utility model has the advantages that: this device utilizes waterpower as transmitting power, vehement red coke extinguishes in course of conveying, carry out separating of water and coke then, realize simultaneously extinguishing red coke and carrying two purposes of Last Coke, and coke is collected very convenient, fluming water can recycle, consumable accessory work-ing life is 3-4, improve production efficiency, reduced production cost.
Claims (3)
1. a Last Coke is efficiently failed machine clearly, it is characterized in that: the initial section of accepting semicircle conveyer trough (2) below the rectangular funnel shape rewinding mouth (1), a plurality of water-ins are arranged on the initial end face, the terminal of conveyer trough (2) connects burnt water sepn case (3), the middle part of burnt water sepn case (3) is provided with coke outlet (3-1), header tank (3-2) is arranged at the bottom, header tank (3-2) is connected to the water-in of water pump (5-1) and water pump (5-2) by water pipe (4), the water outlet of 2 water pumps is through the water-in of by-pass valve control (6) to hydraulic pressure jar (7), and the water outlet of hydraulic pressure jar (7) is connected on the initial end face of conveyer trough (2) enterprising mouth of a river magnetic valve (10) and the magnetic valve (11) by pipeline (8) and pipeline (9).
2. the efficient clear defeated machine of a kind of Last Coke according to claim 1, it is characterized in that: the water-in of Last Coke collection box (1) is no less than 2.
3. the efficient clear defeated machine of a kind of Last Coke according to claim 1, it is characterized in that: water pump (5-1) and water pump (5-2) are installed in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200923552U CN201459026U (en) | 2009-08-04 | 2009-08-04 | Highly-effective offal coke cleaning and conveying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200923552U CN201459026U (en) | 2009-08-04 | 2009-08-04 | Highly-effective offal coke cleaning and conveying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459026U true CN201459026U (en) | 2010-05-12 |
Family
ID=42386379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200923552U Expired - Fee Related CN201459026U (en) | 2009-08-04 | 2009-08-04 | Highly-effective offal coke cleaning and conveying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201459026U (en) |
-
2009
- 2009-08-04 CN CN2009200923552U patent/CN201459026U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |