KR20230165420A - Do drum washing chapter - Google Patents

Abstract

The present invention relates to a semi-automated container cleaning device, comprising: a main body having a chamber-shaped cleaning chamber for cleaning containers; A container holder rotatably installed on the main body, on which a container as a cleaning object is placed in an inverted form; a container interior cleaning means installed on the main body so as to penetrate vertically through the center of the container holder and cleaning the interior of the container by spraying washing water on the inner surface of the container; a container exterior cleaning means that is detachably installed on one side of the main body and cleans the exterior of the container by spraying washing water on the outer surface of the container; and a container rotating means for providing rotational force to the container holder.

Description

Semi-automated drum washing device {Do drum washing chapter}

The present invention relates to a semi-automated tub washing device. More specifically, the structure is simplified for easy transportation and storage, so even small workshops can be equipped with a cleaning device at a low cost, and the work area can be easily used and conveniently used. It is about a semi-automated tub cleaning device that can be stored.

In general, large amounts of paint or oil are shipped in large-capacity drums and used by users.

These drums are not thrown away after use, but are collected, cleaned, and then reused. Currently, drums used are collected after use and cleaned for reuse.

In other words, the inside of a drum that has been used is left with contents and various foreign substances such as dust. If new contents are added while the remaining contents and foreign substances are still present as described above, the contents may be damaged due to discoloration of the contents. Not only could it not be stored for a long period of time, but there was an economic loss as it could not be used and had to be disposed of.

Due to this relationship, drums collected after completion of use are cleaned and reused to ensure that no used contents and various foreign substances remain inside.

At this time, the inside of the drum was cleaned manually by the operator, so not only was there a lot of difficulty in cleaning, but there were various defects such as frequent cases where the contents were not completely removed.

In other words, since the worker had to spray washing water, which facilitates cleaning of the contents, into the drum and then clean the inside of the drum using a cleaning brush, etc., the cleaning time took a relatively long time and the cleaning efficiency was reduced due to manual labor. Because of this, if there is a part that is not cleaned, the remaining contents cause discoloration and damage of the newly contained contents, making them unusable and discarded, resulting in economic loss.

In addition, even when handling liquid raw materials in a barrel-shaped container similar to a drum, cleaning work must be performed for the next use. If the liquid raw materials are highly viscous or chemical-based, manual work is difficult or requires an operator. There was a problem that was harmful to the health of people.

In Republic of Korea Patent No. 10-0764573, a “drum cleaning device” is proposed as a technology to improve this problem.

This prior art configuration includes a first drum transport means for transporting a drum to be cleaned; a first drum transport means that allows the drums waiting to be transported to be lifted and rotated by the first drum transport means; a cleaning means for cleaning contents and foreign substances remaining inside the drum transported by the first drum transport means by spraying washing water and using a washing brush; a drum moving means that allows the drum to be cleaned by the washing means to be moved step by step; a second drum transport means that moves step by step by the drum transport means to grab the cleaned drum and rotate and lower it; It consists of a second drum transport means that can transport the drums transported by the second drum transport means.

In the above-mentioned prior art, when cleaning various drums that have been used for reuse, the operator does not have to manually clean the inside of the drums one by one, but simply places them on the first drum transport means. This ensures that the cleaning is completed through an automatic system that transfers, transports, and moves the drums, ensuring that the drums are cleaned in a clean state and that a large amount of drums can be washed in a short period of time, thereby increasing the cleaning efficiency. will be.

However, the above-described prior art had a problem in that the equipment was large-scale due to automation of the equipment.

For example, installing a washing device requires a lot of money and space. Not only is it difficult to use in a workplace that does not have many drums to clean, but it is also difficult to move or rent a washing device, so a large amount of drums must be used. There was the inconvenience of having to collect the items and then request them to a workshop equipped with a cleaning device or a professional cleaning company.

Republic of Korea Patent No. 10-0764573

The present invention was devised to solve the above problems. Not only does it enable washing of a large amount of barrels, but it also simplifies the structure for easy transportation and storage, so even small-scale workshops can be equipped with a cleaning device at a low cost. The purpose is to provide a semi-automated bucket cleaning device that can be conveniently used or stored in any location.

According to one aspect of the present invention for achieving the above object, a main body having a cleaning chamber in the form of a chamber for cleaning a container; A container holder rotatably installed on the main body, on which a container as a cleaning object is placed in an inverted form; a container interior cleaning means installed on the main body so as to penetrate vertically through the center of the container holder and cleaning the interior of the container by spraying washing water on the inner surface of the container; a container exterior cleaning means that is detachably installed on one side of the main body and cleans the exterior of the container by spraying washing water on the outer surface of the container; and a container rotating means for providing rotational force to the container holder. A semi-automated tub washing device may be provided, including a container.

The present invention as described above has the effect.

The present invention provides a cleaning device through miniaturization and simplification of structure by providing a container holder for mounting the cleaning container in the vertical direction of the cleaning device, a rotating means for rotating the cleaning container, and a cleaning device for cleaning the cleaning container. The production cost can be lowered, so even small workshops can be equipped with a bucket washing device at a low cost. Since it is light in weight and can be easily moved using wheels, it is easy to move around the workplace, and is convenient for storage and use. has

1 is a schematic diagram showing a semi-automated tub cleaning device according to the present invention.
FIG. 2 is an exemplary diagram showing an example of a tub washing operation using the tub cleaning device of FIG. 1.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the attached drawings.

Figure 1 is a schematic diagram showing a semi-automated bucket washing device according to the present invention, and Figure 2 is an exemplary diagram showing an example of a bucket washing operation using the bucket washing device of Figure 1.

The container cleaning device as shown in the drawing is largely composed of a main body 110, a container holder 120, a container interior cleaning means 130, an exterior container cleaning device 140, and a container rotation device 150.

Hereinafter, the detailed structure of each component and the connection between components will be described.

First, if we describe the main body 110, the main body 110 divides the upper space into a washing room 114 where the container 160 is washed, and a machine room 115 in the lower space of the washing room 114. compartmentalize.

The washing room 114 provides a space in the form of a sealed chamber, and an openable door 114a is formed on the entrance side through which the container 160 enters, and the container is placed on the floor of the washing room 114. A rotating container holder 120 is installed.

In addition, the machine room 115 is equipped with a pump 111 for receiving and pressurizing raw water and a control module 112 for controlling the power and signal system, and wheels are installed on the bottom of the floor to enable movement of the main body 110. A means 113 is formed.

At this time, the main body 110 may be manufactured in the same shape as the bottom of the washing tank, that is, circular.

The main body 110 is equipped with a container holder 120 for holding the washing bucket 160, a rotating means 150 for rotating the washing bucket, and cleaning means 130 and 140 for cleaning the washing bucket. The size of the device can be minimized by arranging the same components in a vertical direction based on the center of the main body 110.

Next, explaining the container holder 120, the container holder 120 is rotatably installed on the upper part of the main body 110, and the container 160, which is a cleaning object, is placed on the upper part in an inverted form and is detachable. Possibly mounted.

The container holder 120 forms a donut-shaped holder body 121 whose center is pierced. At this time, the holder body 121 may be manufactured in a circular shape identical to the shape of the bottom of the main body 110.

In addition, a circular rail 123 is installed on the lower surface of the holder body 121 to enable rolling movement between it and the cleaning device main body 110.

As for the circular rail 123, a plurality of circular rails with different diameters may be installed simultaneously on a concentric circle.

Next, the vessel interior cleaning means 130 will be described.

The internal cleaning means 130 is provided at the center of the main body 110 and includes a multi-stage support 131 whose length expands and contracts in the vertical direction.

The multi-stage support 131 is similar to a fishing rod or antenna structure and overlaps a plurality of pipe bodies with different diameters to extend and contract in the longitudinal direction, forming a length-variable flow path within which washing water can be supplied. .

An expansion unit 132 is formed at the lower part of the multi-stage support 131 to allow the multi-stage support 131 to expand and contract.

The expansion unit 132 may be configured using a hydraulic device and a drive motor.

An inner spray nozzle 133 is installed at the upper end of the multi-stage support 131 to spray washing water on the inner wall of the container 160.

In addition, a sensor is installed at the end of the extension support 133 to detect the bottom of the container and control the expansion and contraction unit 132 through this, so that the expansion and contraction length of the multi-stage support 131 is controlled according to the container to be cleaned. can do.

The inner spray nozzle 133 may be composed of a plurality of nozzles, and by changing the direction of each nozzle, the washing water can be simultaneously sprayed toward the inner surface and bottom of the container.

Next, the container exterior cleaning means 140 will be described.

The external cleaning means 140 includes a washing water supply pipe 141 installed on one side of the washing chamber 114 of the main body 110, and a plurality of external washing means 140 on the washing water supply pipe 141 directed toward the outer surface of the container 160. It may consist of an external spray nozzle 142 installed.

Next, the container rotating means 150 will be described. The container rotating means 150 is intended to provide rotational force to the container holder 120. Referring to the embodiment of the present invention, a motor 151 is installed on the outside of the main body 110 and a rotating shaft of the motor 151 is installed. A driving gear 152 that is coupled and driven is formed, and a driven gear 153 that engages with the driving gear 152 and receives rotational force can be formed around the outer surface of the holder body 121 of the container holder 120. .

At this time, in another embodiment, the motor 151 and the driving gear 152 are installed in the center of the main body, and the driven gear 153 engaged with the driving gear 152 is formed on the inner surface of the hollow portion of the holder body 121. It can be done as much as possible.

A container cleaning operation using the cleaning device of the present invention having the above configuration will be described.

First, the inner spray nozzle 133 descends to the lower part of the cleaning chamber 114 of the main body 110 and moves the container 160 to be cleaned to the entrance of the cleaning chamber 114 in a waiting state.

At this time, the container 160 can be moved to the entrance of the washing room 114 while mounted on the conveyor 170 as shown in FIGS. 1 and 2.

Afterwards, the operator opens the door 114a and moves the container 160 into the washing room 114.

The door 114a can be configured to open in the upper or lateral direction of the main body 110, and the attached drawing shows the door 114a being opened in the lateral direction of the main body 110.

When the container 160 is located in the center of the washing room 114, the operator closes the door 114a to seal the inside of the washing room 114.

Thereafter, when the operator operates the device, washing water is supplied to the container internal cleaning means 130 and the container external cleaning means 140 and is sprayed through the spray nozzles 133 and 142.

At the same time, the motor 151 of the container rotating means 150 operates to rotate the container holder 120.

When the container 160 mounted on the container holder 120 rotates, the multi-stage support 131 of the container internal cleaning means 130 expands and the inner spray nozzle 133 rises.

The inner spray nozzle 133 rises to a state close to the bottom of the container 160 to clean the inside of the container 160, and at the same time, the outer spray nozzle 142 of the outer container cleaning means 140 cleans the container 160. ) Spray the washing water toward the outside of the container so that the inside and outside of the container are washed at the same time.

Washing water and contaminants generated during the washing process are collected at the bottom of the machine room 115 of the main body 110 and drained.

The above-described present invention provides miniaturization and structure simplification by providing a container holder for mounting the washing bucket in the vertical direction of the washing device, a rotating means for rotating the washing bucket, and a cleaning means for cleaning the washing bucket. Since the production cost of the washing device can be lowered, even small workshops can be equipped with a trough washing device at a low cost, and since it is light in weight and can be easily moved using wheels, it can be easily moved to the work location, stored, and used. It has convenient advantages.

As described above, the present invention is not limited to the specific preferred embodiments described above, and various modifications may be made by anyone skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, implementation is possible, and such changes fall within the scope of the claims.

110: Main body 111: Pump
112: Control module 113: Wheel means
114: Washing room 114a: Door
115: Machine room
120: Container holder 121: Container body
123: Circular rail
130: Container interior cleaning device 131: Multi-stage support
132: New Soccer East 133: Internal injection nozzle
140: Container external washing device 141: Washing water supply pipe
142: External spray nozzle
150: Stand rotation means 151: Motor
152: Drive gear 153: Drive gear
160: Container 170: Conveyor

Claims (5)

A main body 110 having a chamber-shaped cleaning chamber 114 for cleaning the container 160;
A container holder 120 which is rotatably installed on the main body 110 and on which a container 160, which is a cleaning object, is placed in an inverted form;
A container interior cleaning means 130 installed on the main body 110 so as to penetrate vertically through the center of the container holder 120 and cleaning the inside of the container 160 by spraying washing water on the inner surface of the container 160;
A container exterior cleaning means 140 that is detachably installed on one side of the main body 110 and cleans the exterior of the container by spraying washing water on the outer surface of the container 160; and
A semi-automated tub cleaning device comprising a container rotating means (150) that provides rotational force to the container holder (120).
According to paragraph 1,
The main body 110 divides a washing room 114 in the upper space where the container 160 is washed, and a machine room 115 in the lower space of the washing room 114, and the washing room 114 has 4 The room provides a space in the form of a sealed chamber, and an openable door 114a is formed on the entrance side through which the container 160 enters. A container holder 120 that rotates with the container mounted on the floor of the washing room 114 is provided. ) is installed, and a pump 111 for receiving and pressurizing raw water and a control module 112 for controlling the power and signal system are installed in the machine room 115, and the main body 110 can be moved on the bottom of the floor. A semi-automated tub washing device, characterized in that a wheel means (113) is formed to do so.
According to paragraph 1,
The container holder 120 forms a donut-shaped holder body 121 with the center penetrating, and a circular rail 123 is provided on the lower side of the holder body 121 to enable rolling movement between it and the cleaning device main body 110. A semi-automated tub cleaning device, characterized in that it is installed.
According to paragraph 1,
The internal cleaning means 130 is,
A multi-stage support 131 installed at the center of the main body 110 and expanding and contracting in length in the vertical direction;
An expansion unit 132 installed at the lower part of the multi-stage support 131 to allow the multi-stage support 131 to expand and contract; and
A semi-automated tub cleaning device comprising: an inner spray nozzle (133) installed at the upper end of the multi-stage support (131) to spray washing water on the inner wall of the container (160).
According to paragraph 1,
The external cleaning means 140,
A washing water supply pipe 141 installed on one side of the washing chamber 114 of the main body 110; and
A semi-automated tub cleaning device comprising a plurality of external spray nozzles (142) installed on the washing water supply pipe (141) toward the outer surface of the container (160).