Green environmentally friendly cleaning machine/green environmentally friendly hydrocarbon cleaning machine

< >Green environmentally friendly cleaning machine
Green environmentally friendly hydrocarbon
Cleaning machine
Green and pollution-free
Cleaning machine
Environmental protection and pollution-free
Cleaning machine
Super strong cleaning power
< >This fully automatic and fully enclosed hydrocarbon ultrasonic cleaning equipment is designed to meet the special requirements of cleaning parts (with blind holes\anti-rust\requiring precision cleaning).
< >The main cleaning methods include degassing ultrasonic and vacuum ultrasonic processes, which are combined with filtration, rotation and other means to clean the product and dry the product through vacuum drying. The entire cleaning process is automated, and each process parameter can be set on the touch screen.
< >The entire equipment operates in a sealed cover, with an air extraction device to ensure the cleanliness of the cleaning space and reduce the hydrocarbon concentration inside the machine.
< >The cleaning fluid uses environmentally friendly solvents. The solvents can be distilled, recycled and reused, which is environmentally friendly and has zero emissions. It absolutely meets the requirements of the environmental protection department.
< >This equipment has special requirements in material selection and design and production to ensure cleaning quality.
< >Using customers: This is our company's mature standard model, equipment plan, mechanical drawings, piping diagrams, no need to redesign, short production cycle, many use cases, welcome to call us for consultation.
< Environmentally friendly and energy-saving vacuum cleaning machine, zero emission, environmentally friendly hydrocarbon cleaning machine, pollution-free hydrocarbon machine
Advantages of hydrocarbon cleaning:
The biggest obstacle to the use of hydrocarbon solvents in industrial cleaning is their high boiling point, Low flash point and high boiling point not only slow the drying speed, but also the temperature must be higher than the flash point during heating, drying and distillation regeneration, thus causing fire hazards. The vacuum cleaning and drying machine performs cleaning, drying and distillation regeneration in a vacuum state. The boiling point of the hydrocarbon solvent is reduced to below ℃, and the drying speed and distillation regeneration speed are greatly accelerated. At the same time, the oxygen is thin in the vacuum state, so that the hydrocarbon solvent cannot burn. The vacuum cleaning dryer introduced by our company also uses many advanced technologies , giving it advantages that other cleaning methods cannot match:
Features of hydrocarbon cleaning machine:
Strong cleaning ability: In order to improve the cleaning effect, four technologies are used in the vacuum cleaning dryer:
() High cleaning effect: The cleaning tank of this device is equipped with an ultrasonic cleaning device. Since the ultrasonic effect of carbonized water-based cleaning fluid is very weak, a vacuum system is installed in the washing tank to enhance the ultrasonic capability. The workpiece is cleaned in a vacuum (~high pressure), the bubbles in the blind holes are discharged, and the cleaning liquid can enter the blind holes to clean them. In the vacuum, the gas in the cleaning solution is degassed, which enhances the ultrasonic capability.
() Vacuum cleaning. In the vacuum state, the air in the blind holes and small gaps of the workpiece is extracted, so that the solution is completely immersed in every part of the workpiece, and the cleaning is more thorough. The vacuum state also degasses the solution, making The efficiency of ultrasonic waves is improved.
() Mechanical swing. The transmission mechanism makes the workpiece swing up, down, left and right in the cleaning tank, so that dirt can escape from the workpiece faster.
() Vapor phase cleaning. In the last step of cleaning, it is The solution steam performs gas-phase cleaning of the workpiece, so that the oil stains dissolved in the cleaning solution will not remain on the surface of the workpiece.
Fast drying speed: first use high-temperature steam to heat the workpiece in the drying tank, and then quickly enter the drying tank. In the vacuum state, the vacuum bumping effect is used to quickly evaporate the cleaning solution on the surface of the workpiece.
Use of solvent regeneration: The vacuum cleaning and drying machine adopts a multi-stage vacuum distillation regeneration device to continuously pump out the cleaning solution with oil stains dissolved in the cleaning tank. It is put into the distillation device, heated and evaporated in a vacuum, and then condensed into a clean solvent and returned to the cleaning tank to keep the cleaning liquid clean. The oil stains remain at the bottom of the distillation device and are discharged regularly.
Low solvent consumption: During the vacuuming and drying process, the solvent gas is recovered through the condensation recovery device, so that the loss of cleaning agent is less than . , flammable gas concentration alarm, automatic door closing, automatic power cut-off and automatic fire extinguishing devices to ensure safe use. In the washing tank, install a solvent cooling device, exhaust device, pump and motor with explosion-proof device, electric control box and relay Compressed air is inserted into the box to isolate it from the outside world. Although the vacuum steam cleaning and drying tank uses carbonized hydrogen cleaning liquid vapor, the oxygen concentration is reduced in the vacuum state, ensuring safety. The vacuum pump uses a highly safe liquid-sealed vacuum pump. The mist and vapor of the cleaning fluid during vacuuming are condensed and recovered through gas-liquid separation, thus reducing the concentration of the exhaust gas. (The lower explosion limit concentration is below %) This machine is equipped with a carbon dioxide automatic extinguisher.
Characteristics of hydrocarbon cleaning agents:
Good cleaning performance. Hydrocarbon cleaning agents, like most lubricating oils, anti-rust oils, and machining oils, are non-polar petroleum fractions. According to similarity Based on the principle of compatibility, cleaning mineral oil is better than halogenated hydrocarbons and water-based cleaning agents.
The evaporation loss is small. The boiling point of the hydrocarbon cleaning machine is above ℃, and the evaporation loss is small during use and storage, and it is harmful to the packaging. The sealing requirements of the equipment and equipment are very low.
The toxicity is extremely low. After toxicological tests, the absorption and release toxicity, oral toxicity and skin contact toxicity of the hydrocarbon cleaning agent are all ultra-low, and it is not a carcinogen. It is safer for cleaning operators to use.
It has good material compatibility. Hydrocarbon cleaning agents do not contain moisture, chlorine, sulfur and other corrosive substances, and will not cause corrosion or oxidation to various metal materials. Hydrocarbon cleaning agents It is also a non-polar solvent and has no effect on dissolving, swelling or embrittlement of most plastics and rubbers.
It can be completely evaporated without leaving any residue. The hydrocarbon cleaning machine is a very pure refined solvent that can be used under normal temperature and heating conditions. All can be completely volatilized without any residue.
Product case introduction:
Product name: Green and environmentally friendly cleaning machine
Green and environmentally friendly hydrocarbon
Cleaning machine
Product model:< br/> Product introduction:
Vacuum cleaning principle, its effect, and safety countermeasures. Vacuum principle:
Because liquids dissolve a large amount of air under normal pressure, the cavitation effect of ultrasound in liquids cannot be effectively exerted. , so the best cleaning effect cannot be achieved. Our company's degassing system is to set up a vacuum degassing device in each cleaning tank loop. The solution flowing into the degassing device is degassed and then returned to the cleaning tank, thereby improving the ultrasonic Cleaning effect.
Effect:
It can suck out the air in blind holes, slits and between parts, making it easier for the cleaning fluid to flow in, greatly improving the cleaning ability
After the cleaning fluid is degassed, it is cleaned ultrasonically The effect is better
The cleaning fluid can be heated to above the flash point, doubling the dissolving power of the cleaning fluid on dirt
In the cleaning process, the high-temperature cleaning fluid is used to transfer balanced heat to the parts being cleaned to make the parts dry. The process can be carried out smoothly
< > In the vacuum state, the boiling point of the solution decreases and the evaporation rate accelerates. At the same time, due to the rapid formation of vacuum, the solvent attached to the object evaporates together.
Safety Measures
Cleaning The tank
) is equipped with a cleaning and cooling function for temperature control (the device stops when the temperature is abnormal)
) The liquid level meter uses a fiber sensor, and the amplifier is placed in the distribution cabinet and transfer box, and the air is purified in the box
)The circulating pumps are all equipped with safety and explosion-proof devices
)The tank, filter, and pipeline system are equipped with ground wires
)The opening of the tank is installed at the local exhaust place
)Automatic valve All use air valves
Vacuum steam cleaning and drying tank
) Liquid-sealed vacuum pumps, pressurized pumps, and cleaning fluid pumps are all equipped with safety and explosion-proof devices
) The liquid level meter uses fiber sensors and amplifiers Place it in the transfer box and perform air purification in the box
) The vacuum pump uses a liquid-sealed vacuum pump with high safety
) The gas during vacuum exhaust cools the cleaning liquid and boils it, reducing the gas concentration
) The tank and pipeline system are equipped with ground wires
) The valves are interlocked. If the steam does not reach the specified vacuum degree, the valve cannot be opened
) All automatic valves use air valves
) Tanks and pipelines The high-temperature parts of the system are thermally insulated
Power distribution system
) The distribution cabinet is air purified
) All transfer boxes are air purified
) The lighting lamp is hoisted from the top of the machine. Isolated from the air in the tank
Others
) There is an oil pan under the cleaning machine
) The oil pan is equipped with a leakage sensor
) Equipped with a carbon dioxide fire extinguisher
.Features
) Good cleaning effect
The cleaning tank of this device is equipped with ultrasonic cleaning function.
When using hydrocarbon solvents for cleaning, the effect of ultrasonic waves is very weak, so this machine is equipped with Degassing system,
enhances the effect of ultrasonic waves.
) Good drying property
The product is heated by the steam from the vacuum cleaning drying tank for vacuum drying. Since vacuum drying is used, the stickiness of the product The joint parts and concave parts can also be completely dried.
) High safety
Various safety measures have been taken for the entire machine. The cleaning tank is equipped with a solvent temperature cooling device and a local exhaust device, and the pump and motor are equipped with Explosion-proof devices, power distribution cabinets are equipped with air purification devices, etc.
Although the vacuum steam cleaning drying tank uses hydrocarbon solvents, safety is ensured because the oxygen concentration is reduced in vacuum.
The vacuum pump uses a liquid-sealed vacuum pump with high safety. The mist and vapor of the vacuumed cleaning solvent are condensed and recovered through liquid boiling, thereby reducing the concentration of the exhaust gas. (less than % of the lower explosion limit concentration)< br/> This machine is equipped with a carbon dioxide automatic fire extinguisher.
)Low operating cost
The mist and vapor of the cleaning solvent extracted from the vacuum steam cleaning drying tank are condensed and recovered through liquid boiling, thereby reducing the cleaning liquid Consumption.
Green environmentally friendly cleaning machine
Green environmentally friendly hydrocarbon
Cleaning machine
Green and pollution-free
Cleaning machine
Environmentally friendly and pollution-free
Advantages of the cleaning machine
Super strong cleaning power
It can suck out the air in blind holes, slits and between parts, so that the cleaning liquid can flow in easily and the cleaning ability is improved
, After the cleaning liquid is degassed, the ultrasonic cleaning effect is better
, The cleaning liquid can be heated above the flash point to double the dissolving power of the cleaning liquid on dirt
, In the cleaning process, high temperature cleaning is used The liquid is transferred to the parts to be washed to balance the heat of the parts, so that the drying process can proceed smoothly
. In the vacuum state, the boiling point of the solution decreases and the evaporation rate accelerates. At the same time, due to the rapid formation of vacuum, the solvent on the attachment evaporates together. .
Unique degassing effect
Because a large amount of air is dissolved in the liquid under normal pressure, the cavitation effect of ultrasound in the liquid cannot be effectively exerted, so the best effect cannot be achieved. Our company's degassing The gas system is equipped with a vacuum degassing device in each cleaning tank loop. The solution flowing into the degassing device is degassed and then returned to the cleaning tank, thereby improving the ultrasonic cleaning effect.