How to maintain indoor air stability in purification works

Firstly, for the maintenance of the clean workshop, we need to start with the staff management system. In order to better prolong the service life of the workshop and make the overall design more in line with our processing and production needs, especially for the production of precision instruments, or the production of food and drugs. The internal environment requirements of these industries are very high, so the staff must be able to master the work essentials, and when entering and leaving the clean workshop, they should be able to carry out according to the corresponding standard system. Secondly, in the process of using the clean workshop, we must be able to ensure the internal environmental hygiene, whether it is the work needs of the staff, or the production of all products, try to ensure the actual cleanliness and hygiene. At ordinary times, when the staff communicate and speak, try to reduce the friction of limbs, and if the staff have a cold, we also need to pay attention to the time of mediation.

How to ensure the stability of the environment in the clean workshop? For the workshop, the internal cleanliness measurement is more annoying, because we don't have a standard data or a concrete object for reference. In fact, for the internal environmental measurement, we can measure it through electron microscope or optical microscope to understand the condensed nuclear particles in the environment, In this way, it can better judge whether the dust content of the internal ambient air meets the standard.

In order to better ensure the cleanliness of the clean workshop, judge according to the design specifications of China's clean workshop, and test the cleanliness in the whole environment. The total number of one-way popular workshops shall not be less than 20, and the measurement spacing is about 50 cm to 2 meters. The inspection team is also very important for the judgment of the whole internal environment, which can avoid some unexpected situations that will affect the use and bring more serious trouble in the process of use in the future.

The purification project is mainly composed of six parts: ground system, air duct system, automatic control system, electrical system, water supply and drainage system and air filtration system.

Ground system: epoxy resin is generally used to clean the ground. Enclosure structure system: it is simply three parts: top, wall and ground, that is, the six surfaces constituting the three-dimensional confined space. In detail, it includes doors and windows, decorative arcs, etc;

Air duct system: including air supply, return, fresh air, exhaust duct, terminal and control device; Air conditioning system: including cold (hot) water unit (including water pump, cooling tower, etc.) (or air-cooled pipeline, machine level, etc.), pipeline, combined purification air conditioning box (including mixed flow section, initial effect section, heating section, refrigeration section, dehumidification section, pressurization section, medium effect section, static pressure section, etc.);

Automatic control system: including temperature control, temperature control, air volume and pressure control, opening sequence and time control;

Electrical system: lighting, power and weak current, including purification lamps, sockets, electrical cabinets, lines, monitoring, telephone and other strong and weak current systems;

Water supply and drainage system: water supply and drainage pipelines, facilities and control devices;

Air filtration system: high efficiency filter and other purification equipment: such as ozone, ultraviolet lamp, air shower (including cargo shower), transfer window, super clean workbench, interconnection lock and other purification auxiliary equipment.