Coke feeding device

A technology of coke and mounting frame, which is applied in hoisting device, conveyor control device, packaging, etc., can solve the problems that the fixed feeding amount and feeding range cannot be better controlled, the combustion efficiency is affected, and the labor amount is large. The effect of popularization and use, good feeding effect and easy combustion

Active Publication Date: 2021-08-13
徐州建滔能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing coke feeding is generally operated manually, including auxiliary screening, weighing and quantification, and feeding of coke, which not only requires a large amount of labor, but also has low efficiency. The amount and feeding range cannot be better controlled, which will affect the combustion efficiency and waste energy. Therefore, an intelligent feeding device that integrates automatic screening, weighing and quantification, and feeding is needed to realize scientific material use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] combine Figure 1-8 As shown, the coke feeding device provided by the present invention includes: a feeding mechanism 100, a feeding mechanism 200, a lifting mechanism 300, a metering mechanism 400 and a screening mechanism 500, and the feeding mechanism 100 includes a conveyor belt 110 for transporting coke, The mounting frame 120 for the positioning and installation of the conveyor belt 110, the driver 130 installed on the mounting frame 120 and driving the conveyor belt 110 to rotate, and the mounting plate 140 connecting the mounting frame 120 and the operating furnace body, the mounting frame 120 is a U-shaped material with an inclined front facing upward Groove structure, the inner walls of the conveyor belt 110 and the partition plate 420 are all close to the inside of the installation frame 120 to avoid the spilling of coke, and the driver 130 is horizontally installed on the installation frame 120, and the conveyor belt 110 is driven to rotate by the driver 130....

Embodiment 2

[0057] combine Figure 2-4 As shown, on the basis of Embodiment 1, the connecting frame 210 is a U-shaped structure, and the side of the connecting frame 210 is provided with a baffle to prevent coke from scattering, and the U-shaped structure connecting frame 210 can cooperate with the baffle to prevent coke from feeding The sides of the mechanism 200 are scattered, and at the same time, a hollow area is provided for the extension of the extension plate 1 220 and the extension plate 2 230, and the cables 310 are connected to the two ends of the U-shaped structure. Of course, the connecting frame 210 can also be set as a square structure, only the cable 310 needs to be connected to the middle of the movable end of the connecting frame 210, thereby improving the reliability of the device.

[0058] On the other hand, the bottoms of the connecting frame 210, the extension board 1 220 and the extension board 2 230 are all equipped with a fireproof board 212, which is used for fire...

Embodiment 3

[0061] to combine figure 1 As shown, in the above embodiment, the screening box 570 is provided with two groups, and the screening box 570 includes another group of screening buckets 520, screw rods 540, motor two 550 and discharge holes 560, located below the screening buckets 520 The screening box 570 is provided with the same loading structure as the screening bucket 520, as well as the screw rod 540, the second motor 550 and the discharge hole 560, which have the functions of discharging and screening, while the other one located below the above screening box 570 The screening box 570 only includes a screening bucket 520, a screw rod 540 and a motor 2 550. It does not need a discharge hole 560 and then discharges downwards for storage, and the diameter of the discharge hole 560 in the screening box 570 is much smaller than that of the screening bucket. The aperture of discharge hole 560 in 520 is for coke chips to pass through. Of course, more screening boxes 570 can be in...

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PUM

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Abstract

The invention belongs to the technical field of coke, and particularly relates to a coke feeding device. The coke feeding device comprises a feeding mechanism, a material feed mechanism, a lifting mechanism, a metering mechanism and a screening mechanism. The feeding mechanism comprises a conveying belt for conveying coke, a mounting frame for allowing the conveying belt to be positioned and mounted, a driver which is mounted on the mounting frame and drives the conveying belt to rotate and a mounting plate for connecting the mounting frame with an operation furnace body. The material feed mechanism comprises a connecting frame hinged to the mounting plate, a first extension plate movably clamped in the connecting frame and used for extending the material feed range, a second extension plate movably clamped and connected in the first extension plate and used for further extending the material feed range and damping sliding rails arranged on the connecting frame and the first extension plate and used for extending the first extension plate and the second extension plate out at a constant speed. In the coke feeding device, coke lifted by the feeding mechanism can be evenly spread in the furnace body through the material feed mechanism, sufficient combustion of coke is convenient, manual auxiliary material feed is not needed, and the material feed effect is good.

Description

technical field [0001] The invention relates to the technical field of coke, in particular to a coke feeding device. Background technique [0002] Coke is a kind of solid fuel, which is obtained by dry distillation of coal at a high temperature of about 1000°C. Its main component is fixed carbon, followed by ash. It contains very little volatile matter and sulfur. Glossy, hard and porous, its calorific value is mostly 26380-31400kJ / kg (6300-7500kca l / kg), according to different uses, there are three categories of metallurgical coke, foundry coke and chemical coke, according to size, and There are lump coke, crushed coke and coke scrap, which are mainly used for smelting iron and steel or other metals, and can also be used as raw materials for making water gas, gasification and chemical industries. [0003] The existing coke feeding is generally operated manually, including auxiliary screening, weighing and quantification, and feeding of coke, which not only requires a large...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G15/30B65G47/18B65G43/08B65G33/26B65G33/24B65G33/34B65G33/32B66D1/00B07B1/28
CPCB65G15/30B65G47/18B65G43/08B65G33/265B65G33/24B65G33/34B65G33/32B66D1/00B07B1/28B65G2201/045
Inventor 李响
Owner 徐州建滔能源有限公司
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