During the use of refined naphthalene substitutes, the following points should be paid attention to: control the charging amount to avoid too much naphthalene evaporation; Good ventilation shall be provided and steam shall be discharged in time (ventilator shall be installed in the furnace); Prevent contact with open fire; Don't close the door of the drying oven to prevent bazaar from damaging the whole equipment.
The use of refined naphthalene substitutes should follow the following principles: in the process of use, pay attention to prevent contact with open fire; Pay attention not to close the drying furnace door during use; The steam cannot be discharged (the furnace shall be equipped with a fan).
Refined naphthalene substitutes should meet two conditions: whether they meet the specified standards; Compliance with environmental hygiene standards.
The main raw material of refined naphthalene substitutes is refined naphthalene. At present, refined naphthalene substitutes have not been widely used in the domestic market. However, because of its low price, it has been widely used in some cities. At present, some foreign enterprises are stepping up the research and production of this product. The following points should be paid attention to during the use of refined naphthalene substitutes: ensure the normal flow of steam and prevent steam from entering the furnace to cause heat loss; Do not let the steam form hot gas in the furnace (if there is hot air), it should be discharged; The evaporator should be closed when dry. The temperature of naphthalene in the refining furnace shall be kept stable. If the refined naphthalene substitutes cannot be used normally in the production process, they shall be stopped immediately. If someone deliberately destroys the equipment, it shall be reported to the manufacturer immediately, and the maintenance of the equipment with refined naphthalene substitutes shall be strengthened.
Selection of refined naphthalene substitutes refined naphthalene substitutes is a new type of chemical agent with high efficiency, low consumption, low toxicity and environmental protection. It has the following advantages. Among them, the advantage of refined naphthalene substitute is that it will not cause harm to human body. Refined naphthalene substitute is a kind of chemical agent with low consumption, low toxicity and environmental protection. Its characteristics are: it can degrade or remove harmful substances; It can be used in the field of health. The application of refined naphthalene substitutes can control the harmful substances in gas. At the same time, refined naphthalene substitutes also have a good guarantee for the stability and durability of gas. Refined naphthalene substitute is a new chemical substance, which can improve the combustion condition, combustion efficiency and combustion quality.
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