A bed unit ozone disinfection machine

Abstract

The invention discloses a bed unit ozone sterilizer. The bed unit ozone sterilizer comprises a sterilizer body, an ozone pipe, a sterilizing cover, two positioning units, two pressing rods and two binding sets, wherein the sterilizer body is connected with the sterilizing cover through the ozone pipe, the two positioning units are separately arranged at the front end and the rear end of the sterilizing cover, one pressing rod is embedded in each positioning unit, and the two binding sets are arranged in the middle of the lower end of the sterilizing cover. The invention can solve the problemsthat the sterilizing cover in the prior art is usually directly covered on a bedding when in use, the four sides of the sterilizing cover are rolled under a mattress, and the sealing performance is difficult to be ensured; there may be leakage of ozone gas when a bed unit is sterilized, the leaked ozone is prone to causing harm to the immune function of a human body; and when the ozone gas is conveyed into the sterilizing cover for sterilizing, the sterilizing cover is swelled after the ozone gas enters, which may result in the increase in gaps between the pressed parts of the edges of the sterilizing cover and the mattress, thus reducing the sealing performance.

Description

technical field [0001] The invention relates to the field of disinfection machines, in particular to a bed unit ozone disinfection machine. Background technique [0002] For a long time, hospitals have used ultraviolet radiation or high-pressure steam to sterilize hospital beds, mattresses, quilts, bed sheets, and pillow cores. This method can only achieve superficial disinfection, and cannot completely and effectively kill latent bacteria. The germs in the deep layer of mattresses, quilts, sheets, and pillows, and the bed unit ozone disinfection machine can fully disinfect the bed unit after covering it. [0003] The existing bed unit ozone disinfection machine fills the bed unit with ozone gas for disinfection. After disinfection, the remaining ozone gas in the bed unit is extracted and reduced to oxygen. However, during the working process of the bed unit ozone disinfection machine, it is often There will be some problems: [0004] 1. When the existing disinfection cove...

AI Technical Summary

Problems solved by technology

[0004] 1. When the existing disinfection cover is used, it is usually directly covered on the bedding, and the four sides of the disinfection cover are drawn under the mattress, so the sealing is difficult to be guaranteed. When disinfecting the bed unit, ozone gas may leak out. The leaked ozone is likely to cause harm to the immune function of the human body. Long-term exposure to ozone will cause central nervous system poisoning of personnel, dizziness, headache, and vision loss in mild cases;

[0005] 2. When the ozone gas is transported into the disinfection cover for disinfection, the bulging of the disinfection cover may cause the gap between the edge of the disinfection cover to be pressed and the mattress to increase, thereby reducing the sealing performance.

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