Scraper blade type slag discharging device

A scraper type, straight scraper technology, applied in the direction of lighting and heating equipment, can solve the problem of waste slag not being discharged, and achieve the effect of increasing the concentration and improving the thoroughness

Inactive Publication Date: 2018-07-27
姜玉龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patents use scrapers in both the straight section and the inclined section. When the waste residue is relatively small, the waste residue is easy to pass between the scraper and the cylinder wall and cannot be discharged.

Method used

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  • Scraper blade type slag discharging device
  • Scraper blade type slag discharging device
  • Scraper blade type slag discharging device

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing:

[0021] Such as Figure 1-Figure 3 As shown, a scraper-type slag discharge device includes a straight section 1, an oblique section 9, and a transport vehicle 13. A slag inlet 2 is arranged on the straight section 1, and the waste slag enters the passage of the straight section 1, and the straight section 1 is equipped with a hydraulic cylinder 3, which pushes the telescopic rod 4 to move. A telescopic rod 4 is arranged in front of the hydraulic cylinder 3 to drive the slag discharge head 5 to move. At the slag discharge head 5, a connecting pin 16 is arranged to connect the telescopic rod 4 and the slag discharge head 5. An oblique segment 9 is arranged in front of the straight segment 1, a passage for the waste slag to rise, and a motor 14 is arranged beside the oblique segment 9. Lift the power of the drive roller 11 to rotate, the motor 14 is provided with a drive shaft...

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PUM

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Abstract

The invention discloses a scraper blade type slag discharging device. The scraper blade type slag discharging device comprises a straight subsection, an inclined subsection and a transport cart; the straight subsection is provided with a slag feeding channel, a hydraulic cylinder is arranged in the straight subsection, the front portion of the hydraulic cylinder is provided with a telescopic rod,the front portion of the telescopic rod is provided with a slag discharging head, and a connection pin is arranged in the slag discharging head; the inclined subsection is arranged in front of the straight subsection, and a motor is arranged beside the inclined subsection and provided with a transmission shaft; and a driving roller is arranged on the transmission shaft and provided with a conveying belt, straight scraper blades are arranged on the conveying belt, and a tension roller is arranged on the rear portion of the conveying belt. The scraper blade type slag discharging device has the beneficial effects that waste slag in the straight subsection is pushed and concentrated to be below the straight scraper blades, the concentration ratio of the waste slag is increased, then, the wasteslag is conveyed into a slag discharging pipe to fall into the transport cart through the straight scraper blades, the situation that the waste slag cannot be conveyed through gaps between the straight scraper blades and anti-abrasion plates when the waste slag amount is small is avoided, and the slag discharging thoroughness of the scraper blade type slag discharging device is improved.

Description

technical field [0001] The invention relates to the field of slag discharging devices, in particular to a scraper type slag discharging device. Background technique [0002] Boiler cinder is the waste produced by the boiler burning coal, which needs to be cleaned up in time, otherwise new coal cannot be added, and the boiler cannot continue to burn. Compared with the Chinese patent application No. 201020649388.5, a scraper-type slag discharger is disclosed, which includes a conveying cylinder, which is arranged obliquely. The low end is provided with a slag inlet, and the high end is equipped with a slag discharge pipe. The conveying cylinder is rotated and installed There are a driving wheel, a driven wheel and a conveyor chain covered on the driving wheel and the driven wheel. The conveyor chain is equipped with a scraper that extends out and is perpendicular to the conveying direction. The driving wheel is driven by a power device; Stone slide, the upper conveying chain ...

Claims

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Application Information

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IPC IPC(8): F23J1/06
CPCF23J1/06
Inventor 姜玉龙
Owner 姜玉龙
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