Novel coronavirus killing mobile workstation for refrigerated container yard and method
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A refrigerated container, coronavirus technology, applied in the direction of application, disinfection, water supply equipment, etc., can solve the problems of easy infection of viruses, labor intensity of workers, and incomplete coverage
Pending Publication Date: 2021-04-27
王昌浩
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Problems solved by technology
There are deficiencies in the existing method of disinfecting the new coronavirus of cold chain food: workers enter the container, carry the cold chain food to the conveyor belt, the conveyor belt transfers the items into the disinfection cabin, the items are sprayed with disinfectant, and the items leave the disinfection cabin. Cold chain food is moved from the conveyor belt into the warehouse, the labor intensity of the workers is high and they are prone to virus infection, the spray disinfectant may not completely cover the outer surface of the package, the spray disinfectant cannot enter the inner surface of the package, and the spray disinfectant cannot enter the package the surface of the item
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Embodiment 1
[0053] see figure 1 As shown, a new type of coronavirus disinfecting mobile workstation dedicated to a refrigerated container yard, including a mobile device 100, a lifting device 200, a disinfection gas supply device 300, a vacuum device 400, a gas transmission pipeline 500, a gas inlet and outlet nozzle 600 and control system 700;
[0054] The upper surface of the mobile device 100 is provided with a lifting device 200 and a disinfection gas supply device 300;
[0055] The lifting device 200 includes a lifting bracket 201 and an operating platform 202, and the operating platform 202 is provided with a manual operation fence 203; the control system 700 is arranged in the manual operation fence 203; it can be understood that by the lifting device 200, the operator The control system 700 can be operated in the manual operation fence 203, and the height and horizontal position of the operation platform 202 can be adjusted to adapt to the refrigerated containers 800 in the yard 900...
Embodiment 2
[0067] A method for killing novel coronaviruses in refrigerated containers by using the above-mentioned mobile workstation, comprising the steps of:
[0068] S1. Move the mobile workstation capable of killing the novel coronavirus in refrigerated containers to the vicinity of the refrigerated containers to be disinfected;
[0069] S2. The worker lifts to the vicinity of the vent through the lifting device, the worker opens the vent of the refrigerated container, and connects the gas inlet and outlet nozzle of the gas transmission device with the vent;
[0070] S3, open the valve on the second branch pipeline, close the valve on the first branch pipeline, make the vacuum device communicate with the refrigerated container;
[0071] S4. Turn on the vacuum device to vacuum the refrigerated container;
[0072] S5, close the vacuum pumping system, close the valve on the second branch pipeline;
[0073] S6. Open the valve on the first pipeline to connect the disinfection gas supply...
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Abstract
The invention discloses a novel coronavirus killing mobile workstation for a refrigerated container yard and a method. The workstation comprises a moving device, a lifting device, a disinfection gas supply device, a vacuumizing device, a gas transmission pipeline, a gas inlet and outlet pipe orifice and a control system; the lifting device and the disinfection gas supply device are arranged on the upper surface of the moving device; the lifting device comprises a lifting support and an operation table, and a manual operation fence is arranged on the operation table; the control system is arranged in the manual operation fence; the gas inlet and outlet pipe orifice is formed in the end of the gas transmission pipeline; and the disinfection gas supply device is connected with the gas transmission pipeline through a first branch pipeline. The workstation is simple in device structure and easy to implement, can be conveniently moved near the refrigerated container yard needing to be disinfected, can effectively cut off new coronavirus transmission paths of a cold chain food transportation tool, cold chain food therein and a cold chain food package surface, and completely eradicates contact infection.
Description
technical field [0001] The invention relates to the technical field of cold chain transportation disinfection, in particular to a mobile workstation and method for disinfecting novel coronaviruses in refrigerated container yards. Background technique [0002] For the prevention and control of major infectious diseases, public health means are more important than medical means. The new coronavirus also has a certain survival time outside the human body. The new coronavirus can be adsorbed on the surface of objects, causing contact transmission. Multiple outbreak cases have shown that some cold chain food itself and / or cold chain food packaging and / or cold chain food transportation vehicles have tested positive for the new coronavirus nucleic acid. The cold chain can keep food fresh and also become a way for viruses to spread. Once the cold chain food itself and / or cold chain food packaging and / or cold chain food transportation tools are contaminated with the new crown virus ...
Claims
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Application Information
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