Dust-free purification engineering solutions
Release time：2019-08-20 | Source：HUA LI JI DIAN.
Dust-free cleaning workshop management instructions:
Dust-free purification workshop is best isolated from the outside world, can not be through or by other factors interference. The size of the dust-free cleaning workshop is determined by need, and is generally composed of dressing room, buffer room, wind shower room and operating room.
Second, the layout of the building description:
Building plane setting should belong to the professional category of building professional, but because the dust-free purification workshop requires people, material diversion, and to maintain the static pressure gradient between the clean operation, therefore, the construction plane requirements in the project have the following points:
1, the purification operation room set up independent front room for the airlock, airlock room and the operation room at the same time, to ensure that the air in the low clean area does not penetrate to the high clean area.
2, the laboratory flow of people through the dressing room change of shoes, washing room hand washing, buffer room, wind shower room, each operating room.
3, by the dust-free purification workshop management of the logistics by the external corridor through the mechanical chain self-disinfection transmission window disinfection into the buffer corridor and then through the transfer window into the operating room.
third. About the structure of the workshop
According to the Clean Plant Design Specification, the walls and ceilings of the workshop must be constructed with materials that do not produce dust and do not build a smooth surface, and there can be no dead ends in the workshop. The use of purification plant construction special color plate, the base plate top plate using Baosteel 0.4 steel plate, core density of 14kg\/m3, aluminum using Hualian special aluminum profile, in order to improve the service life between purification, and achieve the beautiful and generous effect, all aluminum profiles for electrophoresis treatment.
Four, about the floor of the workshop
The ground uses solvent-based epoxy resin, strength C20 or more, the surface is dense, no sand, empty drums, cracks. Bright color, anti-static performance is constant, can withstand the medium load below, high temperature. On the basis of satisfying the use, can play the role of decoration, wear, wash, dust, anti-slip, excellent performance, color and gloss uniform.
Fifth, ventilation air purification equipment:
Clean plant design, in accordance with the specifications, the design of a return to the wind system. The engine room is located on the top side of the plant (according to the situation on the ground, the unit-type purification system can be used, no room is required), each return wind circulation duct in the technical mezzanine and air conditioning unit connected into the system.
Six, lighting
Clean areas should be used ceiling purification lamps, non-clean areas should use ordinary fluorescent lamps. Design of each room lighting, ULTRA-violet lamp independent control, and by the electrical control box control, and then by the total distribution cabinet centralized control;
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