Middle cabin cleaning device

Abstract

According to the invention, the principle of space station space capsule butt joint is utilized, in the process of conveying a packaging barrel to a canning cabin, a middle cabin cleaning device, a mechanical hand brush (1) which organically rotates at a high speed in the cabin to remove physical and mechanical impurities, an efficient dust collector opening (2), a high-pressure air rotating spray head (3) cleaning device, a sensor (4), a probe (5) and the like are designed; after canned packages are conveyed to the position below a middle cabin, a packaging barrel is lifted through an automatic control program, a gate valve below the middle cabin is rapidly opened during first lifting, after the packaging barrel is in place, a holding arm (6) holds the packaging barrel in time, the effects of stabilizing and sealing airflow are achieved, and a mechanical hand brush (1) in the middle cabin begins to rotate and clean after one second; displacement is completed through an air cylinder, mechanical impurities are thoroughly removed, meanwhile, an efficient dust collector (2) drastically extracts other impurities in a cabin, a mechanical hand brush stops returning after 10 seconds, high-pressure gas starts to work, remaining impurities are deeply cleaned through a rotary spray head (3), and meanwhile the efficient dust collector stops after continuous suction for 10 seconds. And the deep cleaning work is completed.

Description

Technical Field

[0001] The present invention belongs to the field of production, processing and equipment technology of canning systems for special media such as inflammable and explosive, toxic and hazardous substances, and hazardous gas environments, and relates to a canning system that can be safely operated and achieves efficient operation of a clean device of ≤100 level in the smallest space. Background Art

[0002] When canning special media such as flammable and explosive materials, toxic and hazardous substances, and harmful gas environments, the air in the HVAC system of the GMP clean room cannot be recycled and fresh air must be used, resulting in extremely poor economy and difficulty in implementation. At the same time, a fully enclosed environment cannot be achieved, and the cleanliness requirements of GMP cannot be met, especially the high standards of the chip and integrated circuit industries are difficult to achieve. The present invention efficiently solves the problem of cleanliness in the process from transportation to canning of packaging barrels, so that the cleanliness of GMP meets higher requirements. Summary of the invention

[0003] The present invention aims at upgrading the existing technology of the automated canning system for inflammable, explosive, toxic and hazardous substances in my country. The traditional automated canning technology occupies a large area, has a large volume and a long process. It is difficult to meet the cleanliness requirements when used in a GMP plant, and has very high requirements for the fresh air system. A fresh air system needs to be used, which leads to many adverse effects such as high energy consumption and poor quality. The patent of the present invention utilizes the principle of docking of the space station capsule. In the process of transporting the packaging barrel to the canning cabin, an intermediate cabin cleaning device is designed. The cabin has an organic high-speed rotating mechanical brush (1) to remove physical and mechanical impurities, an efficient vacuum cleaner port (2), a high-pressure air rotating nozzle (3) cleaning device, and a sensor ( 4), probe (5), etc.; after the canned packaging is transported to the bottom of the middle cabin, the packaging barrel is lifted by the automatic control program. During the first lift, the gate valve under the middle cabin is quickly opened. After the packaging barrel is in place, the arm (6) will hold the packaging barrel in time to stabilize and close the airflow. After 1 second, the manipulator brush (1) in the middle cabin starts to rotate and clean quickly, and the displacement is completed by the cylinder to completely remove mechanical impurities. At the same time, the high-efficiency vacuum cleaner (2) vigorously extracts other impurities in the cabin. After 10 seconds, the manipulator brush stops returning to its position, and the high-pressure gas starts working. The remaining impurities are deeply cleaned through the rotating nozzle (3). At the same time, the high-efficiency vacuum cleaner continues to suck for 10 seconds and then stops; the deep cleaning work is completed. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 It is a structural schematic diagram of the present invention. Specific implementation method: Embodiment: Ultrapure electronic chemicals, high-purity reagents, toxic and hazardous substances, etc., because of the special product quality standards and canning environment requirements, in the production process, it is necessary to meet the cleanliness requirements and avoid harm to the human body. Using the principle of space station capsule docking, in the process of transporting the packaging barrel to the canning cabin, an intermediate cabin cleaning device is designed. The cabin has a high-speed rotating mechanical brush (1) to remove physical and mechanical impurities, a high-efficiency vacuum cleaner port (2), a high-pressure air rotating nozzle (3) cleaning device, a sensor (4), a probe (5), etc.; after the canned package is transported to the bottom of the intermediate cabin, The packaging barrel is lifted by the automatic control program. During the first lift, the gate valve under the middle compartment is opened quickly. After the packaging barrel is in place, the arm (6) immediately holds the packaging barrel to stabilize and seal the airflow. One second later, the mechanical brush (1) in the middle compartment starts to rotate and clean quickly, and the displacement is completed by the cylinder to completely remove mechanical impurities. At the same time, the high-efficiency vacuum cleaner (2) vigorously extracts other impurities in the compartment. After 10 seconds, the mechanical brush stops returning to its position, and the high-pressure gas starts to work. The remaining impurities are deeply cleaned through the rotating nozzle (3). At the same time, the high-efficiency vacuum cleaner continues to suck for 10 seconds and then stops; the deep cleaning work is completed.

Claims

1. An intermediate compartment cleaning device is designed during the process of conveying the packaging barrel to the canning chamber. The chamber has a high-speed rotating mechanical brush (1) to remove physical and mechanical impurities, a high-efficiency vacuum cleaner port (2), a high-pressure air rotating nozzle (3) cleaning device, a sensor (4), a probe (5), etc. After the canned packaging is conveyed to the bottom of the intermediate compartment, the packaging barrel is lifted by an automatic control program. During the first lifting, the gate valve under the intermediate compartment is quickly opened. After the packaging barrel is in place, the arm (6) promptly holds the packaging barrel to stabilize and seal the airflow. After 1 second, the mechanical brush (1) in the intermediate compartment starts to rotate and clean quickly, and the displacement is completed through the cylinder to completely remove mechanical impurities. At the same time, the high-efficiency vacuum cleaner (2) vigorously extracts other impurities in the chamber. After 10 seconds, the mechanical brush stops returning to its original position, and the high-pressure gas starts to work. The remaining impurities are deeply cleaned through the rotating nozzle (3). At the same time, the high-efficiency vacuum cleaner continues to suck for 10 seconds and then stops. The deep cleaning work is completed.

2. A tank cleaning device as claimed in claim 1, which is composed of a high-speed rotating mechanical brush, a vacuum cleaner, a rotating nozzle, a sensor, a probe, etc.; characterized in that Deep cleaning is done during the transport of the barrels to the filling chamber.

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