1. Activated carbon adsorption method: (without bamboo charcoal, bamboo charcoal is not effective in removing formaldehyde) Activated carbon is an internationally recognized drug adept, activated carbon mask, and gas mask are all activated carbon. Using it to remove formaldehyde is a relatively cheap and practical method, characterized by physical adsorption, thorough adsorption, and not easy to cause secondary pollution.
The physical function of activated carbon deodorizes and detoxifies; without any chemical additives, it has no effect on the human body. Two or three dishes per room, 72 hours can basically eliminate the indoor odor. This method can be used for medium and low-level pollution, and it can also be used in combination with other chemical methods. The comprehensive treatment effect is better.
2. Ventilation to remove formaldehyde: Through the circulation of indoor air, the content of harmful substances in indoor air can be reduced, thereby reducing the harm to humans from such substances. In winter, people often close doors and windows, indoor and outdoor air can not circulate, not only the content of formaldehyde in indoor air will increase, helium will continue to accumulate, and even reach a high concentration.
3. Soil Recruitment: 300 grams of hot tea with tea and two basins of water, into the room, and open the window ventilation, formaldehyde content in the room within 48 hours will drop more than 90%, the basic elimination of irritating odor. The same effect can be achieved by lighting candles, that is, the carbon produced by paraffin.
4. Plant deodorization method can choose low-pollution plant decontamination: the general indoor environment pollution in mild and moderate pollution, pollution value in the national standard 3 times the following environment, the use of plant purification can achieve better results. According to the different functions of the room, the size of the area is selected and placed on the plant. Under normal circumstances, about 10 square meters of room, 1.5 meters high plants put two pots is more appropriate. (Recommended indoor pollution control methods: Ventilation + live forest activated carbon + formaldehyde plants, suitable for low-grade pollution)
According to the different functions of the room, the size of the area is selected and placed on the plant. Under normal circumstances, about 10 square meters of room, 1.5 meters high plants put two pots more appropriate. (Recommendation: Chlorophytum, Tiger Piran ****)
5. The removal of chemical agents such as formaldehyde sprays can cause secondary pollution and may damage furniture. Many of the products that deal with formaldehyde, despite the banner of "high-tech" and "environmental protection," use some inferior chemical synthetic substances. Although these products can eliminate formaldehyde to a certain extent, it is also possible to re-manufacture other pollutants and cause secondary pollution. For example, chemical air treatment products are obtained through artificial synthesis, many of which are aromatic compounds. Almost all aromatic compounds contain benzene ring compounds that have been proved or suspected to be carcinogenic. In addition, many chemical products are oxidizing and corrosive, which can easily damage the vessels and cause damage to operators and occupants. Closed masking products When the coating film ages and the weather is hot, humid, etc., the film is prone to damage, formaldehyde and other harmful substances will be released, and become the family's hidden "time bomb."
6. Pure Chinese herbal spray decomposition method:
This is a removal method that is currently relatively good, effective, and has a bright future. It combines the advantages of plant removal and chemical removal to abandon their deficiencies. First, it is safer from secondary pollution than chemical removal of formaldehyde. , compared with the plant removal method, because it is an herbal extract, so the effect is better. For example, “Dialyn†herbal air fresheners that are relatively good on the market are the best among them. They have been evaluated by the United Nations Indoor Environmental Testing Organization as “a few natural pollution-removing productsâ€. With the improvement of people’s living standards and the strengthening of the concept of the environment, such a purely herbal approach to remove decoration pollution will become more and more popular. (Recommendation: Dialin *****)
Formaldehyde removal is a slow process (formaldehyde release in home decoration is generally 3 to 15 years). Human contact can be rinsed with water. Formaldehyde can be worn as a respirator in the work environment. Home decoration try not to use too much decoration. Simple is beautiful.
The physical function of activated carbon deodorizes and detoxifies; without any chemical additives, it has no effect on the human body. Two or three dishes per room, 72 hours can basically eliminate the indoor odor. This method can be used for medium and low-level pollution, and it can also be used in combination with other chemical methods. The comprehensive treatment effect is better.
2. Ventilation to remove formaldehyde: Through the circulation of indoor air, the content of harmful substances in indoor air can be reduced, thereby reducing the harm to humans from such substances. In winter, people often close doors and windows, indoor and outdoor air can not circulate, not only the content of formaldehyde in indoor air will increase, helium will continue to accumulate, and even reach a high concentration.
3. Soil Recruitment: 300 grams of hot tea with tea and two basins of water, into the room, and open the window ventilation, formaldehyde content in the room within 48 hours will drop more than 90%, the basic elimination of irritating odor. The same effect can be achieved by lighting candles, that is, the carbon produced by paraffin.
4. Plant deodorization method can choose low-pollution plant decontamination: the general indoor environment pollution in mild and moderate pollution, pollution value in the national standard 3 times the following environment, the use of plant purification can achieve better results. According to the different functions of the room, the size of the area is selected and placed on the plant. Under normal circumstances, about 10 square meters of room, 1.5 meters high plants put two pots is more appropriate. (Recommended indoor pollution control methods: Ventilation + live forest activated carbon + formaldehyde plants, suitable for low-grade pollution)
According to the different functions of the room, the size of the area is selected and placed on the plant. Under normal circumstances, about 10 square meters of room, 1.5 meters high plants put two pots more appropriate. (Recommendation: Chlorophytum, Tiger Piran ****)
5. The removal of chemical agents such as formaldehyde sprays can cause secondary pollution and may damage furniture. Many of the products that deal with formaldehyde, despite the banner of "high-tech" and "environmental protection," use some inferior chemical synthetic substances. Although these products can eliminate formaldehyde to a certain extent, it is also possible to re-manufacture other pollutants and cause secondary pollution. For example, chemical air treatment products are obtained through artificial synthesis, many of which are aromatic compounds. Almost all aromatic compounds contain benzene ring compounds that have been proved or suspected to be carcinogenic. In addition, many chemical products are oxidizing and corrosive, which can easily damage the vessels and cause damage to operators and occupants. Closed masking products When the coating film ages and the weather is hot, humid, etc., the film is prone to damage, formaldehyde and other harmful substances will be released, and become the family's hidden "time bomb."
6. Pure Chinese herbal spray decomposition method:
This is a removal method that is currently relatively good, effective, and has a bright future. It combines the advantages of plant removal and chemical removal to abandon their deficiencies. First, it is safer from secondary pollution than chemical removal of formaldehyde. , compared with the plant removal method, because it is an herbal extract, so the effect is better. For example, “Dialyn†herbal air fresheners that are relatively good on the market are the best among them. They have been evaluated by the United Nations Indoor Environmental Testing Organization as “a few natural pollution-removing productsâ€. With the improvement of people’s living standards and the strengthening of the concept of the environment, such a purely herbal approach to remove decoration pollution will become more and more popular. (Recommendation: Dialin *****)
Formaldehyde removal is a slow process (formaldehyde release in home decoration is generally 3 to 15 years). Human contact can be rinsed with water. Formaldehyde can be worn as a respirator in the work environment. Home decoration try not to use too much decoration. Simple is beautiful.
Hitachi nozzle are applied for Hitachi pick and place SMT machines, like Hitachi Sigma F8 Σ-F8 ,Hitachi Sigma G5, Hitachi Sigma G5s, Hitachi Σ-G5, Hitachi GXH-1S, Hitachi GXH-1, Hitachi GXH-3 SMT machine and so on.
The most commonly used Hitachi nozzle list:
HA01, HA04, HA05, HA09, HA10, HB03, HB04, FA04, FA05, FA06, FF01, FF02, HG31, HG51, HG52, HG81, HV01, HV02, HV03, HV31, HV51, HV81, HV81C, PA05, PV01, PV02, VC76, VF01, VF02, VG35, VG51, VG52, VT32, VT69, WG51, WG52, WT32, WT51 etc.
We also provide the HITACHI Nozzle customized service and other brand nozzles , like Panasonic Nozzle, Juki Nozzle , Samsung Nozzle, Yamaha Nozzle, FUJI Nozzle , Hitachi Nozzle, etc.
Hitachi Nozzle,Custom Hitachi Nozzle,Rubber Hitachi Nozzle,Anti-Static Hitachi Nozzle
ROC Precision Intelligent Technology Co., Ltd , https://www.electronic-smt.com