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hollywoodbodyjewelry.com c wholesale-body-jewelry captive-bead-rings There are two sets of measures in the factory dust, that is, the method of dust -proof measures based on wet operations and the closed ventilation and dust removal measures adopted under the production conditions of the dry method.
1. Wet operation
The characteristics of the dustproof and dust -proof is that the dustproof effect is reliable, easy to manage investment and operation, and has been widely used in the factory and mine. , Wetmaking Mixing Mix, Water Power Clear Sand, Water Clear Sand and so on.
2. Counterfeit, ventilation, dust removal system
Stock production (crushing, mixing, etc.) can easily cause dust and can be used to use closed, ventilated and dust removal. However, we must first reform the production process. Successive production process. Under the conditions of mechanized production, measures to be closed, ventilated, and dust removal can be found; in the case of manual production and process disorders, closed, ventilation, and dust removal equipment cannot work.
This, ventilation, and dust removal systems can be divided into closed equipment, vacuum cover, ventilation pipe, dust collector and other parts.
1) Counterfeit equipment
The functional function is to close the production equipment that occurs in dust to prevent dust from spilling, and lay the foundation for vacuum and ventilation. The closed volume should be as small as possible. Installation and strictness. Leave an observation port and operating port. The operating port and observation port must reach a certain control of wind speed (1m/s one 2m/s) to prevent the dust from overflowing from the operating mouth. According to the characteristics of the equipment and site, you can choose a local closed (only the dust of the device), the overall closed (closed dust device), and the large closed (closed dust equipment together). The closed equipment and dust cover are connected, so it can also be called a closed dust cover. The key parameters of its design are the exhaust volume of the closed cover. It can be designed according to the control speed method, the number of air replacement times, and the experience exhaust volume. The design parameters can be found from the design manual. Inner negative pressure.