Rotary barrel washer

By utilizing the design of a rotary drum washing machine and the synchronous rotation of the support roller and the cleaning brush roller, the problem of oil residue on the inner and outer walls of waste iron drums is solved, achieving efficient and stable cleaning results and improving the recycling rate of waste iron drums.

CN223902579UActive Publication Date: 2026-02-13南通海之阳环保工程技术有限公司
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Patent Information

Application Number
CN202520163725.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-24
Publication Date
2026-02-13
Estimated Expiration
2035-01-24

AI Technical Summary

Technical Problem

In existing technologies, residual oil on the inner wall of waste iron drums is difficult to clean, leading to environmental pollution and affecting recycling.

Method used

Design a rotary drum washing machine that drives the oil drum to rotate through first and second support rollers, and cleans the inner and outer walls with upper and lower cleaning brush rollers. Synchronous rotation is achieved by a motor-driven pulley and gear transmission system, and positioning baffles, blocking baffles and limit plates are provided to stabilize the position of the oil drum.

Benefits of technology

It achieves efficient cleaning of the inner and outer walls of oil drums, ensures a stable and reliable cleaning process, avoids instability of the drum body, and improves the cleaning efficiency and environmental friendliness of waste iron drums.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223902579U_ABST
Patent Text Reader

Abstract

The utility model discloses a rotary type barrel washing machine which comprises a barrel washing machine rack, a first supporting roller and a second supporting roller which are arranged in parallel are installed on the barrel washing machine rack in the length direction of the barrel washing machine rack, and the length of the first supporting roller and the length of the second supporting roller are both larger than two times of the length of an oil barrel. A small belt pulley is fixed to one end of the first supporting roller, a large belt pulley is fixed to one end of the second supporting roller, a first motor supporting seat is fixedly connected to one side of the barrel washing machine rack, a first motor is fixed to the top of the first motor supporting seat, and a small belt pulley is fixed to an output shaft of the first motor; the upper cleaning brush roller is attached to the inner wall of the oil drum, the lower cleaning brush roller is attached to the outer wall of the oil drum, the upper cleaning brush roller and the lower cleaning brush roller are both driven by the second motor to rotate, the rotating direction of the upper cleaning brush roller and the lower cleaning brush roller is opposite to the rotating direction of the oil drum driven by the first motor, and the inner wall and the outer wall of the oil drum are cleaned when the oil drum rotates.
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Description

TECHNICAL FIELD

[0001] The utility model relates to oil drum cleaning device technical field, specifically is a rotary barrel washing machine. BACKGROUND

[0002] In order to facilitate oil resources transportation, usually need to pour oil into iron drum, in order to facilitate oil storage transportation, after completing transportation, pour out the oil in iron drum, after that, in the process of iron drum recycling, due to the residual oil in the barrel wall, it is inconvenient to clean and recycle waste iron drum, and the oil in the iron drum can easily cause environmental pollution, so the oil drum needs to be cleaned. SUMMARY

[0003] The utility model discloses a rotary barrel washing machine, to solve the problem in prior art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a rotary barrel washing machine, including the barrel washing machine frame, the barrel washing machine frame is installed along the length direction of the barrel washing machine frame and is provided with the first support roller and the second support roller in parallel, the length of the first support roller and the second support roller is all greater than the length of the oil drum twice, one end of the first support roller is fixed with the small pulley, one end of the second support roller is fixed with the large pulley, one side of the barrel washing machine frame is fixedly connected with the first motor support seat, the top of the first motor support seat is fixed with the first motor, the output shaft of the first motor is fixed with the small pulley, two small pulleys and a large pulley are connected through the transmission belt, the other side of the barrel washing machine frame is fixedly connected with the second motor support seat, the top of the second motor support seat is fixed with the second motor, the output shaft of the second motor is fixed with the driving gear, the upper part of the other side side plate of the barrel washing machine frame is installed with the upper cleaning brush roller, the lower part of the other side side plate of the barrel washing machine frame is installed with the lower cleaning brush roller, the end of the upper cleaning brush roller and the end of the lower cleaning brush roller are all fixed with a driven gear, and the driven gear is engaged with the driving gear.

[0005] Preferably, one side of the barrel washing machine frame is fixed with a vertical positioning baffle.

[0006] Preferably, the other side of the barrel washing machine frame is fixed with a blocking baffle on both sides, and a controller is fixed on the surface of the blocking baffle.

[0007] Preferably, the top of the other side side plate of the barrel washing machine frame is fixedly connected with a limiting plate on both sides.

[0008] Compared with the prior art, the oil drum is placed on the top side away from the second motor of the barrel washing machine rack, and then pushed to the side where the upper cleaning brush roller and the lower cleaning brush roller are located along the first supporting roller and the second supporting roller, the upper cleaning brush roller is attached to the inner wall of the oil drum, the lower cleaning brush roller is attached to the outer wall of the oil drum, the upper cleaning brush roller and the lower cleaning brush roller are driven to rotate by the second motor, and the rotating direction is opposite to the rotating direction of the oil drum driven by the first motor, so that the inner and outer walls of the oil drum are cleaned when the oil drum rotates.

[0009] The positioning baffle is arranged to block the oil drum when the oil drum is placed manually, so that the oil drum is stably placed on the first supporting roller and the second supporting roller.

[0010] The blocking baffle is arranged to block the oil drum when cleaning the inner and outer walls of the oil drum, so that the oil drum will not be unstable due to the driving of the first supporting roller and the second supporting roller.

[0011] The limiting plate can limit the position of the oil drum when manually pushing the oil drum to the side where the upper cleaning brush roller and the lower cleaning brush roller are located. DETAILED DESCRIPTION

[0012] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0013] Fig. 1 is a left oblique view of the overall structure of the present application;

[0014] Fig. 2 is a right oblique view of the overall structure of the present application.

[0015] In the drawings: 1, barrel washing machine rack; 2, first supporting roller; 3, transmission belt; 4, second supporting roller; 5, first motor; 6, positioning baffle; 7, blocking baffle; 8, upper cleaning brush roller; 9, lower cleaning brush roller; 10, driven gear; 11, driving gear; 12, second motor; 13, second motor support seat; 14, controller; 15, small pulley; 16, large pulley; 17, first motor support seat; 18, limiting plate. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0017] Please refer to Figs. 1-2 In the embodiments of the present application, a rotary barrel washing machine comprises a barrel washing machine rack 1, a first supporting roller 2 and a second supporting roller 4 are installed on the barrel washing machine rack 1 in parallel along the length direction of the barrel washing machine rack 1, the length of the first supporting roller 2 and the length of the second supporting roller 4 are both greater than twice the length of an oil drum, one end of the first supporting roller 2 is fixed with a small pulley 15, one end of the second supporting roller 4 is fixed with a large pulley 16, one side of the barrel washing machine rack 1 is fixedly connected with a first motor support seat 17, the top of the first motor support seat 17 is fixed with a first motor 5, the output shaft of the first motor 5 is fixed with a small pulley 15, two small pulleys 15 and one large pulley 16 are connected through a transmission belt 3, the other side of the barrel washing machine rack 1 is fixedly connected with a second motor support seat 13, the top of the second motor support seat 13 is fixed with a second motor 12, the output shaft of the second motor 12 is fixed with a driving gear 11, the upper part of the other side plate of the barrel washing machine rack 1 is installed with an upper cleaning brush roller 8, the lower part of the other side plate of the barrel washing machine rack 1 is installed with a lower cleaning brush roller 9, the end of the upper cleaning brush roller 8 and the end of the lower cleaning brush roller 9 are both fixed with a driven gear 10, and the driven gear 10 is engaged with the driving gear 11.

[0018] One side of the barrel washing machine rack 1 is fixed with a vertically arranged positioning baffle 6, two sides of the other side of the barrel washing machine rack 1 are each fixed with a blocking baffle 7, the surface of the blocking baffle 7 is fixed with a controller 14, and the top of the other side plate of the barrel washing machine rack 1 is fixedly connected with a limiting plate 18 on both sides.

[0019] The working principle of the utility model is: when using, the oil drum is placed on the top side of the rack 1 far from the second motor 12, then the oil drum is pushed to the side where the upper cleaning brush roller 8 and the lower cleaning brush roller 9 are located along the first supporting roller 2 and the second supporting roller 4, the upper cleaning brush roller 8 will be attached to the inner wall of the oil drum, the lower cleaning brush roller 9 will be attached to the outer wall of the oil drum, the upper cleaning brush roller 8 and the lower cleaning brush roller 9 are driven to rotate by the second motor 12, the rotating direction is opposite to the rotating direction of the oil drum driven by the first motor 5, the inner and outer walls of the oil drum are cleaned when the oil drum rotates;

[0020] The positioning baffle 6 is arranged to block the oil drum when manually placing the oil drum, so that the oil drum is stably placed on the first supporting roller 2 and the second supporting roller 4; the blocking baffle 7 is arranged to block the oil drum when cleaning the inner and outer walls of the oil drum, so that the oil drum will not be unstable due to the driving of the first supporting roller 2 and the second supporting roller 4;

[0021] The limiting plate 18 is arranged to limit the position of the oil drum when manually pushing the oil drum to the side where the upper cleaning brush roller 8 and the lower cleaning brush roller 9 are located.

[0022] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A rotary barrel washer comprising a barrel washer frame (1), characterised in that: The first support roller (2) and the second support roller (4) are arranged in parallel on the length direction of the barrel washing machine frame (1), the length of the first support roller (2) and the second support roller (4) is greater than twice the length of the oil drum, one end of the first support roller (2) is fixed with a small pulley (15), one end of the second support roller (4) is fixed with a large pulley (16), one side of the barrel washing machine frame (1) is fixedly connected with a first motor support seat (17), the top of the first motor support seat (17) is fixed with a first motor (5), the output shaft of the first motor (5) is fixed with a small pulley (15), two small pulleys (15) and a large pulley (16) are connected through a transmission belt (3), the other side of the barrel washing machine frame (1) is fixedly connected with a second motor support seat (13), the top of the second motor support seat (13) is fixed with a second motor (12), the output shaft of the second motor (12) is fixed with a driving gear (11), the upper part of the other side side plate of the barrel washing machine frame (1) is installed with an upper cleaning brush roller (8), the lower part of the other side side plate of the barrel washing machine frame (1) is installed with a lower cleaning brush roller (9), the end of the upper cleaning brush roller (8) and the end of the lower cleaning brush roller (9) are fixed with a driven gear (10), and the driven gear (10) is engaged with the driving gear (11).

2. A rotary barrel washer as claimed in claim 1, characterised in that: One side of the barrel washing machine frame (1) is fixed with a vertically arranged positioning baffle (6).

3. A rotary barrel washer as claimed in claim 1, wherein: The other side of the barrel washing machine frame (1) is fixed with a blocking baffle (7) on both sides, and the surface of the blocking baffle (7) is fixed with a controller (14).

4. A rotary barrel washer as claimed in claim 1, characterised in that: The top of the other side side plate of the barrel washing machine frame (1) is fixedly connected with a limiting plate (18) on both sides.