Furnace manufactured by using waste oil barrel

By designing a retractable moving mechanism in the waste oil drum furnace, the problem of inconvenient movement of traditional furnaces is solved, realizing the furnace's flexibility and stability, and reducing labor costs and operational difficulty.

CN224551585UActive Publication Date: 2026-07-24BAOTOU IRON & STEEL (GROUP) CO LTD
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Patent Information

Application Number
CN202521851187.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-28
Publication Date
2026-07-24
Estimated Expiration
2035-08-28

AI Technical Summary

Technical Problem

The existing waste oil drum furnaces require multiple people to move them, which is time-consuming and labor-intensive, affecting their ease of use and efficiency.

Method used

A retractable moving mechanism was designed, including a drive unit and pulleys. The drive unit extends or retracts the pulleys, enabling easy movement and stable placement of the furnace.

Benefits of technology

It improves the portability and ease of use of the furnace, reduces labor costs and operational difficulty, and ensures the furnace's flexibility and stability.

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Abstract

The utility model discloses a furnace made of a waste oil barrel, and relates to the technical field of coal-fired furnaces, the furnace comprises a furnace body, a base and a moving mechanism, the furnace body is made of the waste oil barrel, the top of the furnace body is provided with a feed inlet, and the bottom of the side wall of the furnace body is provided with an ash outlet; the base is fixedly connected to the bottom of the furnace body; the moving mechanism is arranged at the bottom of the base and comprises a driving part and a plurality of pulleys, the driving part is installed in the base, the output end of the driving part is connected with the pulleys, and the driving part can drive the pulleys to protrude downwards out of the base and keep the protruding positions so that the pulleys can be in rolling connection with the ground. And the sliding wheels can be driven to upwards retract into the base so that the base can make contact with the ground, the structure is simple, using is convenient, the moving performance is effectively improved, and the labor cost and the operation difficulty in the using process are effectively reduced.
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