Environment-friendly coal forming device

By installing a dust collection bin and a fan system in the briquette forming device, the problem of dust flying was solved, the effective collection of dust and the improvement of environmental protection efficiency were achieved, and the practicality of the device was enhanced.

CN224510528UActive Publication Date: 2026-07-17ZANHUANG COUNTY GUANGYUAN COAL DISTRIBUTION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZANHUANG COUNTY GUANGYUAN COAL DISTRIBUTION CO LTD
Filing Date
2025-06-19
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing briquette forming equipment generates dust during cutting, which pollutes the environment, endangers workers' health, and affects the practicality of the equipment.

Method used

A dust collection bin and a fan system are installed above the feeding auger. Dust is sucked in through the suction port and collected in the collection box. Combined with activated carbon fiber felt to adsorb volatile organic compounds, the design includes a removable adsorption pad for easy cleaning to prevent dust from spreading.

Benefits of technology

It effectively collects dust, prevents environmental pollution and health hazards, and improves the environmental efficiency and practicality of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224510528U_ABST
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Abstract

The utility model discloses an environmental protection type coal forming device, including the feeding auger, the top of feeding auger is provided with the feed inlet, and the environmental protection type coal forming device still includes the mounting seat, and the mounting seat is opposite and is arranged at the both sides of feed inlet surface, the intercommunication column, the intercommunication column rotation is installed at the top of mounting seat. In the above -mentioned scheme, the dust collection bin is deflected a certain angle around the intercommunication column, so that the dust suction mouth on the surface of dust collection bin is towards the top of feed inlet, and does not hinder the input of raw materials, and through the transmission of intercommunication pipe no.
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Claims

1. An environmentally friendly coal briquetting device, comprising a feeding auger (1), wherein a feeding hopper (2) is provided at the top of the feeding auger (1), characterized in that, The environmentally friendly coal briquetting device also includes Mounting base (3), the mounting base (3) is disposed on both sides of the surface of the feed hopper (2); A connecting column (4) is rotatably mounted on the top of the mounting base (3). The connecting column (4) is configured as a hollow structure. A dust collection chamber (5) is provided on the top of the connecting column (4). The bottom of the dust collection chamber (5) is connected to the top of the connecting column (4). A dust suction port (6) is provided on one side of the width direction of the dust collection chamber (5). Mounting column (7), the mounting column (7) is fixedly installed on the right side of the feed hopper (2), a fan (8) is provided on the side of the mounting column (7) opposite to the feed hopper (2), the air outlet of the fan (8) is fixedly connected to a connecting pipe (9), a collection box (10) is provided at one end of the connecting pipe (9) opposite to the fan (8), a connecting pipe (11) is detachably connected to the top of the collection box (10), and the end of the connecting pipe (11) is connected to the side end of the connecting column (4).

2. The environment-friendly coal forming device according to claim 1, characterized in that, It also includes a fixing frame (12) and a scraper (13). The fixing frame (12) is fixedly installed on the top of the mounting column (7). The inner wall of the fixing frame (12) is in contact with the surface of the collection box (10). The scraper (13) is arranged opposite to the front and rear sides of the collection box (10). The scraper (13) is engaged with the side of the fixing frame (12).

3. The environment-friendly coal forming device according to claim 1, characterized in that, It also includes an auxiliary component (14) disposed on the surface of the dust collection bin (5).

4. The environment-friendly coal forming device according to claim 3, characterized in that, The auxiliary component (14) includes a mounting plate (141), an adsorption pad (142), a mounting bracket (143), a spring (144), a movable column (145), a connecting plate (146), and a snap-fit ​​plate (147). The outer wall of the mounting plate (141) snaps into the surface of the dust collection chamber (5) near the suction port (6). The adsorption pad (142) is disposed on the surface of the mounting plate (141). The mounting bracket (143) is fixedly installed on the surface of the dust collection chamber (5) relative to the suction port (6). On one side of the opening (6), one end of the spring (144) is fixedly connected to the inside of the mounting bracket (143), and the other end of the spring (144) is fixedly connected to the inside of the movable column (145). The side of the movable column (145) is slidably connected to the inner wall of the mounting bracket (143). The snap-fit ​​plate (147) is fixedly connected to the surface of the movable column (145) through the connecting plate (146). One side of the snap-fit ​​plate (147) is snapped into the side of the mounting plate (141).