SHENZHEN KUANBAO ENVIRONMENTAL EQUIPMENT CO., LTD
Dichloroethane (chemical formula: c2h4cl2; Cl (CH2) 2Cl, formula quantity: 98.97), i.e. 1,2-dichloroethane, is a kind of halogenated hydrocarbon, commonly expressed by EDC [1]. The melting point of colorless or light yellow transparent liquid is - 35.7 ℃, the boiling point is 83.5 ℃, the density is 1.235g/cm3, and the flash point is 17 ℃. Insoluble water is mainly used as an intermediate in the production process of vinyl chloride (PVC monomer), and also as a solvent. Dichloroethane is a...
The degreasing oil is mainly formulated by a variety of surfactants and detergents. In industrial cleaning, ultrasonic or spray cleaning is generally used, which completely replaces the flammable and explosive petroleum solvent. It has the characteristics of strong permeability, fast degreasing and decontamination speed, weak alkaline, non combustible and non explosive. The degreasing water can clean the oil stains on various stainless steel parts. The cleaning power of the cleaned degreasing...
Desalted water melting point (℃): < 20; density: 0.678; boiling point (℃): 60 ~ 90; relative vapor density (air = 1): 0.30; saturated vapor pressure (20 ℃, kPa): 5.16; solubility in water: 0.10%; critical temperature (℃): 240; evaporation speed: evaporation speed: 300 (n-butyl acetate = 100); spontaneous combustion temperature (℃): 230; explosion limit% (V / V): lower limit 1.2, upper limit 6.3. It can effectively remove dust, stains and finger marks on the film without damaging the film,...
N-methyl-pyrrolidone, Chinese alias: NMP; 1-methyl-2-pyrrolidone; N-methyl-2-pyrrolidone. Colorless and transparent oily liquid with slight smell of amine. Low volatility, good thermal and chemical stability, can volatilize with water vapor. Hygroscopic. Sensitive to light. Soluble in water, ethanol, ether, acetone, ethyl acetate, chloroform and benzene, it can dissolve most organic and inorganic compounds, polar gases, natural and synthetic polymer compounds. N-methylpyrrolidone is widely used...
In industrial production, many industries will use organic solvents to clean related products. After use, dirty solvents (waste solvents) often make enterprises do not know how to deal with them. Of course, if the used waste solvent is not properly treated (for example, it is very wasteful, dangerous and illegal to stack, discard or dump at will), how to deal with it when the safety of the waste solvent in the workshop is threatened? Want to invite environmental protection manufacturers to deal...
Are you still worried about the storage of waste solvent? Are you still worried about the rising cost of solvent procurement? Calstar solvent recovery machine --- waste solvent rescuer. A large number of solvent cleaning products, such as toluene, xylene and diluent, are used in the industry. These cleaning agents are commonly known as diluents. For this kind of waste solvent, we suggest you use the Calstar solvent recovery machine. The purity of the new solvent recovered by the Calstar solvent...
Wipe machine water is a kind of petrochemical product with high purity, good volatility, no water impurities, no trace after volatilization. Wipe machine water can be used to clean the stains and dust on the assembly shell of electronic products, mostly used for the surface decontamination of plastic parts and hardware workpieces, and often used for the maintenance of machines and equipment. Also suitable for cleaning all kinds of paint or other rubber products, electronic industry plastic...
In the field of modern industry, organic solvents are widely used in chemical, printing, pharmaceutical, coating, papermaking, textile, cleaning, electronics, automobile and other industries. With the rapid development of industrial economy, the production of industrial waste is increasing rapidly, a large part of which is waste organic solvent. There are many kinds of waste organic solvent. In the past, these waste organic solvents were generally treated by incineration. Improper treatment of...
The organic solvent to be recovered by solvent recovery machine is basically dangerous, flammable and explosive, and the solvent recovery machine is automatically recovered, so it is necessary to have certain automatic protection function to ensure the operation safety of the equipment. What automatic protection function does the water-cooled explosion-proof solvent recovery machine have? Calstar environmental protection equipment manufacturers to introduce it to you! 1. Ultra high voltage...
Question 1. Why does solvent recovery opportunity spray oil? Because of the expansion effect of the heat transfer oil of the solvent recovery machine, the heat medium oil has a vent. When the solvent recovery machine is heated, it will expand and exhaust the air in the interlayer barrel. When it is not used, it will inhale the air. After a long time, there will be water in the heat transfer oil. When the water becomes steam, it will spray out from the hot kerosene vent together with the oil....
What waste solvents can be recovered by the Calstar solvent recovery machine? 1. Mixed solvent: mesh washing water, gun washing water, mold washing water, diluent, diluent, etc; 2. Ketone solvent: acetone, butanone, methyl isobutyl ketone, cyclohexanone, etc; 3. Alcohol solvent: methanol (industrial alcohol), ethanol (alcohol), isopropanol, etc; 4. Benzene solvent: toluene, xylene, trimethylbenzene, etc; 5. Ester solvent: methyl acetate, ethyl acetate, n-butyl acetate, electric white water,...
Whether it's from enterprise cost or social responsibility, don't neglect the way your solvent is handled. With regard to the recovery, decomposition and recycling of waste solvents, the solvent recovery machine is a project that can not only reduce the cost, but also reduce the discharge of waste solvents. We should pay attention to and promote it. It's very important to choose the right solvent recovery machine for your company. Calstar can make the right solvent recovery machine model...
Solvent recovery machine, help you easily deal with waste solvent, let you save cost, solve the problem of waste solvent. In the manufacturing industry, cleaning agent is widely used. It is usually used to clean mold, hardware, electronic accessories, etc. the price of a ton of cleaning agent on the market varies from thousands to tens of thousands. After the solvent is reused, a large number of other impurities will be mixed, which will affect the cleaning effect or can't be used again. What's...
Solvent recovery machine can be effectively used in many factories. All kinds of organic solvents in all walks of life can be treated and recycled by Calstar solvent recovery machine. After using Calstar solvent recovery machine in many factories, it can significantly reduce the solvent procurement cost of the factory, turn waste solvent into treasure, and improve the efficiency of the factory. The solvent recovery function produced by Calstar can regenerate and recycle the industrial waste...
Congratulations to Calstar for shipping a set of solvent recovery equipment to Tanzania! Machine model: A125Ex solvent recovery machine + V125 vacuum decompression device Welcome more customers at home and abroad to cooperate with Calstar to better achieve the goal of industrial waste solvent recycling!
I want to buy solvent recovery machine, but I don't know if the solvent recovery machine can really recycle waste solvent into clean new solvent. Facing so many solvent recovery machine manufacturers, I really don't know how to identify the truly qualified manufacturers. In fact, as long as you have a little knowledge of the solvent recovery machine, you will know more or less about the Calstar brand solvent recovery machine. The solvent recovery machine is the main product of Calstar. The...
Many factories will use organic solvents. There are many kinds of organic solvents. Most of them can be used as industrial cleaning agents to help clean all kinds of industrial products. In general, the organic solvent cleaning agent will become dirty and turbid after several times of use, and the organic solvent that has lost the cleaning ability will become the waste solvent. The waste solvent cannot be discarded at will, because the components of the waste solvent are complex, and it will...
Everything needs to be maintained. When it comes to maintenance, everyone has different experiences, from bicycles to cars, airplanes, aircraft carriers, etc. There are all kinds of conditions of the machines delivered. Some customers only know how to use the equipment, do not maintain the equipment at all, and there is no special person to manage it. The most common is that the surface of solvent recovery machine is covered with waste solvent of national color, which is not obvious. In fact,...
Question 1. Why does solvent recovery opportunity spray oil? Because of the expansion effect of the heat transfer oil of the solvent recovery machine, the heat medium oil has a vent. When the solvent recovery machine is heated, it will expand and exhaust the air in the interlayer barrel. When it is not used, it will inhale the air. After a long time, there will be water in the heat transfer oil. When the water becomes steam, it will spray out from the hot kerosene vent together with the oil....
Some enterprises or factories will use thinner as cleaning agent when cleaning oil stains. The thinner will become dirty and dirty after use. The general treatment method is to sell it to recycling companies at a low price, or pay people to dispose of it. Some enterprises even secretly dump these waste solvents directly, seriously polluting the ecological environment! Can the oil cleaning thinner be reused? In fact, many enterprises have purchased solvent recovery machine for solvent recovery....
Trichloroethylene is used as metal surface treatment agent, cleaning agent before electroplating and painting. Trichloroethylene recycling machine is a kind of environmental protection mechanical equipment. It can recycle the used dirty trichloroethylene into clean acetone, realize the reuse of trichloroethylene, greatly save costs, reduce environmental pollution, and have economic and environmental benefits. Value of trichloroethylene recycling machine: Save money: greatly save the cost of...
Solvent recovery machine uses distillation principle to heat and evaporate the solvent into gas state, and the steam enters the cooling system to liquefy and flow out, so as to recover the clean organic solvent. So that the waste, dirty, old organic solvent regeneration, recycling. It not only saves a lot of purchasing cost, but also reduces environmental pollution. Application of white electric oil: it is used as extractant of various oils and fragrant flowers, solvent for rubber paste, paint,...
It is well known that industrial cleaning agent is widely used in daily production. Why use industrial cleaning agent products? Because the industrial cleaning agent can clean the oil stains of the production machinery and equipment, thus providing the production efficiency and prolonging the service life of the machine; while the cleaning of the product can ensure the appearance of the product is bright and the quality of the product is well protected, which is the function of the industrial...
In industrial production, many industries will use organic solvents to clean related products. After use, dirty solvents (waste solvents) often make enterprises do not know how to deal with them. Of course, if the used waste solvent is not properly treated (for example, it is very wasteful, dangerous and illegal to stack, discard or dump at will), how to deal with it when the safety of the waste solvent in the workshop is threatened? Want to invite environmental protection manufacturers to deal...
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