Steam generator of pulsating vacuum sterilization cabinet

Abstract

The invention discloses a steam generator of a pulsating vacuum sterilization cabinet, and belongs to the technical field of vacuum sterilization cabinets. The steam generator comprises a steam generator shell, wherein an exhaust pipe is arranged on the upper surface of the steam generator shell, an air guide wheel is arranged below the inner wall of the exhaust pipe, and the lower surface of theair guide wheel is fixedly connected with the top end of a rotating shaft; and the bottom end of the rotating shaft is in sleeving connection to a bearing in clamped connection above the screen plate,a heater is arranged in the screen plate, and the heater is in clamped connection to the lower surface of the inner wall of the steam generator shell. According to the steam generator of the pulsation vacuum sterilization cabinet, by arranging the heater, the air guide wheel, the rotating shaft, scraping plates, the exhaust pipe and discharge valves, the scraping plates can scrape and brush the inner wall of the steam generator shell, generated incrustation is not prone to being attached to the inner wall of the steam generator shell, and the incrustation and remaining water can be conveniently discharged through the discharge valves; and the interior of the steam generator shell can be cleaned conveniently, and normal use of the steam generator cannot be affected.

Description

technical field [0001] The invention belongs to the technical field of vacuum sterilization cabinets, in particular to a steam generator for a pulsating vacuum sterilization cabinet. Background technique [0002] The steam generator in the pulsating vacuum sterilizer injects steam into the container, and uses the physical characteristics of saturated steam to release a large amount of latent heat during condensation, so that the items to be sterilized are in a high temperature and humid state, and after a period of heat preservation to achieve sterilization For the purpose of bacteria, most of the steam generators are embedded in the pulsating vacuum sterilizer at present, which is not easy to repair or replace the steam generator, and there will be a lot of scale at the bottom of the steam generator liner when the steam generator works for a long time , the decomposition effect is not good only through the descaling agent, the descaling agent is in a static state in the wat...

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Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a steam generator for a pulsating vacuum sterilizer, which solves the problem that there will be a large amount of scale at the bottom of the inner tank of the steam generator when the steam generator is working for a long time. The decomposition effect of the descaling agent is not good, the descaling agent is in a static state in the tank, and the efficiency of the descaling agent is very low, and the scale attached to the inner tank cannot be effectively cleaned

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