Purification and ventilation system for sterile workshop

Abstract

The invention discloses a purification and ventilation system for a sterile workshop. The purification and ventilation system for the sterile workshop comprises a housing, an air inlet port, a first filter device, a sterilization device, an air inducing device, a second filter device and an air outlet device, wherein the first filter device comprises a first filter cavity, an air guide device anda first filter layer; the air guide device comprises a plurality of air guide plates; a plurality of bulges are arranged on each air guide plate; the sterilization device comprises a sterilization cavity, a sterilization pipe and an ultraviolet lamp; the air inducing device comprises an air inducing chamber, an air inducing fan and a heat dissipator; the second filter device comprises a second filter cavity, as well as an aluminum alloy filter screen, a honeycomb activated carbon filter screen and a cold catalyst filter screen which are sequentially arranged in the second filter cavity; and the air outlet device comprises an air outlet port, an air outlet cavity, a negative-ion generator and a micro-fan. The invention provides a purification and ventilation system for a sterile workshop, solves the problems that sterilization and disinfection cannot be carried out on the interior of a workshop, bacteria are easily bred in the workshop, and adverse influence is brought to personnel health and production, in the prior art, and improves the effects of purification, and sterilization and disinfection for the sterile workshop.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a purification and ventilation system for a sterile workshop. Background technique [0002] With the development of the pharmaceutical industry, the cleanliness of the operation workshop required by the pharmaceutical industry is getting higher and higher. Due to its high environmental requirements, the production workshop needs to be kept sterile. Dust-free workshop refers to the removal of particulates, harmful air, bacteria and other pollutants within a certain space, and the indoor temperature, cleanliness, indoor pressure, air velocity and air distribution, noise vibration, lighting, and static electricity are controlled at a certain level. Within the scope of demand, and given a specially designed room. That is to say, no matter how the external air conditions change, the interior can maintain the original cleanliness, temperature, humidity, pressure and other per...

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, the object of the present invention is to provide a purification and ventilation system for an aseptic workshop, which solves the problem that the prior art cannot sterilize the interior of the workshop, which makes it easy to breed bacteria in the workshop, which is unfavorable to personnel health and production. Problems, improve the effect of purification and sterilization of aseptic workshops

Images