Tailored support: OEM
Product Amount: YDB-8A
Software: Automotive Industry, Biofuel Industry, Professional Structures, Developing Planet Drinking water Remedies, District Strength, Consuming h2o therapy, Loved ones Properties, Food and Beverage Business, CZPT OEM, Industrial Boilers, Industrial Utilities, Irrigation and Agriculture, Machining, Marine, Steel and Products Makers, Mining industry, Pharmaceutical sector, Raw Water Intake, temperature handle, Washing and Cleansing, Wastewater Transportation and Flood Manage, wastewater remedy, Drinking water Distribution, Drinking water Therapy Solutions, Animal husbandry, health-related, scientific research departments
Horsepower: customize
Electrical power Source: Electric
Strain: Minimal Force, Reduced Pressure
Structure: Vacuum Pump
Cable Size: personalize
Outlet Measurement: customise
Voltage: AC220V
Electricity: personalize, Electrical
Liquid Nitrogen containet neck measurement: 50mm
Certification: ce
Packaging Specifics: CartonsLiquid nitrogen pump
Port: HangZhou, ZheJiang

Automated Liquid Nitrogen Pump Cryogenic Transfer Pump For 50mm Neck Diameter Container

Merchandise OVERVIEW
The automatic liquid nitrogen pump utilizes the physical qualities of liquid nitrogen vaporization, makes use of inteligent manage system to manage and continuous stress in liquid nitrogen tank, and discharges liquid nitrogen from liquid nitrogen container via pressure big difference. The complete approach can be easily realized by the corresponding button switch, keeping away from the disadvantages of damaging liquid nitrogen contain-ers and big quantity of volatilization decline of liquid nitrogen triggered by guide dumping.

Product Benefits
The product has the rewards of smal dimensions, pu round belt pulley groove tiny pulley aluminum alloy motor spindle travel wheel V-kind light-weight, fast improve, speedy drainage, simple procedure, convenient carrying, intelligent management, minimal labor intensity and so on. It is an perfect equipment for animal husbandry, health-related and scientific study departments to extract liquid nitrogen from liquid nitrogen containers.
Parameter

Packaging & Transport
Carton packaging. Manner of transport: by sea or by air or by prepare.

Our Solutions
OEM, ODM. We can provide the instruction and CZPT the use.
Firm Details

We are target on cryogenics for in excess of 10 a long time, and can give specialist one-cease support for cryogenic vessels, equipment, and solutions.
We are good at non-normal customization services and building new merchandise on numerous cryogenic applications.

Cryo Chains is a high and new tech company, which is specialized in R&D, OEM and offering cryogenic container, cryogenic freezing tools, and cryogenic answers.

Cryo Chains has constantly been upholding the corporate principle that “the organization need to seek supreme quality, superior technological innovation, honest support and innovative development”. We have a technological crew of expert technical personnel with expertise of about many many years in R&D and production of a variety of sorts of cryogenic liquid storage transportation, cryogenic freezing gear.

We have gathered abundant experience in getting and keeping vacuum, multi-layer insulation, cryogenic freezing gear and biological merchandise cryopreservation, cryogenic smart digital management technique, and so forth. We have effective knowledge of many main cryogenic engineering implementations, we have established technological cooperation with various foodstuff crops, larger medical institutes and scientific study establishments.

Our organization handles stem cell lender, blood financial institution, healthcare facility, biological engineering, plastic nylon rope pulley wheel with steel bracket U H V groove keep track of nylon bearing pulley roller animal husbandry, higher institute, analysis establishment, equipment, petrifaction, semi-conductor, aerospace, superconductor, industrial gasoline and liquid, metallurgy, frozen food preservation, and so on, and could give mature project patterns.

Our products have passed the take a look at of countrywide cryogenic liquid container screening middle in the meantime we get the CE certification. The organization strictly follows ISO 9001 good quality control techniques to ensure its item good quality and one hundred% certified solution rate. In the meanwhile, after-sale service technique of swift reaction is proven to make certain that users can safely and securely use its merchandise. Now our items have been offered to over 45 international locations in the entire world and earn quite great track record.

FAQ
What is the doing work basic principle of the computerized liquid nitrogen filling device?
Automated liquid nitrogen filling pump is a type of liquid nitrogen micro-filling method. Liquid nitrogen (LN2), as the cooling medium, will be transported (pumped in) by means of the filling pipeline from storage tank (dewar tank) to a variety of functional apps in a way of reduced strain and tiny dose.
Solenoid valve is made for switching liquid nitrogen provide in the liquid nitrogen reduced-dose injection system, which overcomes the drawback of liquid nitrogen vaporizing rapidly underneath specific pressure.You can believe of the technique as a faucet that little by little materials liquid nitrogen by adjusting the movement fee from a few drops to 1L/min.The pump can pump liquid nitrogen up to 5 meters previously mentioned the pump.When liquid nitrogen is essential, certain pressure can be created by heating modest heating components in liquid nitrogen, so that liquid nitrogen flows out of the program like drinking water in the faucet, with no splash, sounds, vibration, etc.
The automatic liquid nitrogen injection system is a vacuum pump which Employs substantial velocity and directional flow of oil steam jet to pump air.The oil diffusion pump must be utilised in conjunction with the front-phase vacuum pump and have to be opened at a specific front-stage vacuum condition. The supreme vacuum of the oil diffusion pump can achieve ten-7mbar(complete force).
Oil diffusion pump is the main products to obtain large vacuum, widely utilized in substantial vacuum distillation, vacuum smelting, vacuum coating, area simulation take a look at and some vacuum programs insensitive to oil air pollution.
Operating theory of automated liquid nitrogen filling device
A heater at the base of an oil diffusion pump heats the pump oil at the base of the chamber. The steam from the pump oil is pumped by means of an injection system at supersonic speed and at a specific Angle to the cooling pump body wall.The steam from the pump oil cools on the pump wall and flows back again to the bottom of the cavity as a slipping film.
Simply because of the vacuum of the entrance vacuum pump, the movement of pump oil vapor is always managed in the diffusion pump.
The fuel molecules from the large vacuum flange area enter the steam circulation of the diffusion pump and get a pushing force together the direction of the steam movement of the diffusion pump oil to create a pump impact.
In the approach, the gasoline molecules can be subtle into the pump oil.As the pump oil returns to the evaporating chamber, it passes by way of a very hot zone, also identified as the purification zone, the place gentle gas molecules are divided from the pump oil and pumped to the primary vacuum pump.

How to install a vacuum pump

A vacuum pump creates a relative vacuum within a sealed volume by drawing gas molecules from the sealed volume. Vacuum pumps can be used in a variety of industrial applications. They also offer various lubrication options. If you are considering purchasing, please understand its functions and features before purchasing.

How it works

The working principle of a vacuum pump is called gas transfer. The principle can be further divided into two basic categories: positive displacement and momentum transfer. At high pressure and moderate vacuum, gas molecules collide and move and create a viscous flow. At higher vacuum levels, gas molecules separate to create molecular or transitional flows.
Another principle of vacuum pumps is fluid-tightness. There are two main types of seals: rotary seals and screw seals. Rotary seals prevent liquid leakage, while screw seals only allow liquids to flow out at higher pressures. Some pumps may not use the third seal.
The flow rate of the vacuum pump determines the machine's ability to pump a certain amount of material. A higher pumping speed will shorten the drain time. Therefore, the mass flow of the vacuum pump must be carefully considered. The speed and type of vacuum must also be considered.
The working principle of a vacuum pump is to push gas molecules from a high-pressure state to a low-pressure state. This creates a partial vacuum. There are many different types of vacuum pumps, each with different functions. Some are mechanical, some are chemical. In either case, their function is the same: to create a partial or complete vacuum. Vacuum pumps use a variety of technologies and are sized according to the application. Proper sizing is critical for optimum efficiency.
Gas transfer pumps use the same principles as vacuum pumps but use different technology. One of the earliest examples is the Archimedes spiral. Its structure consists of a single screw inside a hollow cylinder. More modern designs use double or triple screws. The rotation of the screw causes gas molecules to be trapped in the cavity between the screw and the housing. The fluid is then discharged at slightly above atmospheric pressure. This difference is called the compression ratio.
Another type of vacuum pump is a diffusion pump. Its main use is industrial vacuum processing. It is used in applications such as mass spectrometry, nanotechnology and analytical instrumentation. These pumps are generally inexpensive to purchase and operate.

Apply

Vacuum pumps are essential for many scientific and industrial processes. They are used in the production of vacuum tubes, CRTs, lamps and semiconductor processing. They can also be used to support mechanical equipment. For example, they can be mounted on the engine of a motor vehicle. Likewise, they can be used to power hydraulic components of aircraft. Among other uses, the vacuum pump helps calibrate the gyroscope.
Vacuum pumps are widely used in the pharmaceutical industry and are one of the largest users of this technology. They help deal with hazardous materials and eliminate waste quickly. They are also used in power jets, dump fuel tanks and rear doors, among others. However, they are sensitive to contamination and should only be used in environments where leaks can be prevented. Therefore, choosing the right fluid for the application is very important.
The most popular type of vacuum pump is the rotary vane pump. These pumps are known for their high pumping speed and low pressure. Their efficient pumping capacity allows them to reach pressures below 10-6 bar. Additionally, they are usually oil-sealed and have excellent vacuuming capabilities.
Vacuum pumps are often used to remove air from closed systems. They create a vacuum by reducing the density of the air in the compressed space. This is done by using the mechanical force energy generated by the rotating shaft. When the pump is under pressure, it converts this energy into pneumatic power. When the pressure is different, the energy produced depends on the volume of the gas and the pressure difference between the inner and outer atmospheres.
Vacuum pumps are also used in the manufacture of solar cells. They are used in the manufacture of solar cells, including ingot casting processes as well as cell and module processes. The design of the vacuum system plays an important role in reducing the cost of the process, thus making it profitable. Due to their low maintenance costs, they are an invaluable tool for making solar cells.
Vacuum pumps are widely used in many applications. In addition to industrial and research uses, they are also used in water remediation.

Oil Lubrication Option

Vacuum pumps are available in a variety of oil lubrication options. Choosing the right lubricant can help protect your vacuum pump and maximize its performance. Different base oils may contain different additives, such as antioxidants, and some contain additional additives for specific purposes. You should choose an oil with the right concentration of these additives for optimal lubrication of your vacuum pump.
Vacuum pumps are usually lubricated with paraffinic mineral oil. However, this type of lubricant evaporates as the temperature increases. To minimize evaporative losses, choose a lubricant with low vapor pressure. Also, you should choose lubricants that are resistant to extreme temperatures. Extreme temperatures can put extra stress on the oil and can even significantly shorten the life of the oil.
In terms of viscosity, synthetic oils are the best choice for vacuum pumps. These types of oils are designed to resist gas dissolution and are more resistant to corrosion. Therefore, synthetic oils are ideal for handling aggressive substances. Whether or not your pump needs lubrication, choosing a quality product is important.
The vacuum pump oil should be changed periodically according to the manufacturer's recommendations. If you use a filter, you should also change the oil as soon as the filter reaches the end of its life. Unplanned oil changes will eventually cause the vacuum pump to not reach its maximum vacuum capacity.
You can buy vacuum pump oil from vacuum pump manufacturers or other suppliers. These options are available in a variety of sizes, and labels can be customized. The oil should be designed for the pump. However, you should check the manufacturer's recommendations to avoid buying the wrong type.
If you choose to use a synthetic oil, it is important to use a good quality oil. It helps the pump work more efficiently and prolong its life.

Install

After choosing a suitable location, the next step is to install the pump. First, place the pump on a flat surface. Then, screw the pump onto the motor body above the check valve. Make sure the accessories are wrapped with sealing tape and secured with screws. The direction of gas inflow and outflow is indicated by arrows on the pump. The direction of rotation around the pump is also shown.
During commissioning, check the operation of each part of the pump. If the pump is equipped with a pipe connection, the pipe should be the same size and shape as the pump flange. Also, make sure that the piping does not cause any pressure drop. In addition, the first three weeks of operation require the installation of protective nets at the suction ports.
When selecting a pump, consider the back pressure of the system. Too much back pressure will affect the capacity of the vacuum pump. Also, check the temperature of the seal. If the temperature is too high, the seal may be damaged. It could also be due to a partially closed valve in the recirculation line or a clogged filter. Circulation pumps and heat exchangers should also be checked for fouling.
The vacuum pump is usually installed in the chassis area of ​​the car. They can be mounted next to the engine or on a lower support frame. They are usually fastened to the bracket using suitable shock absorbers and isolating elements. However, before installing the vacuum pump, be sure to check the vacuum pump's wiring harness before connecting it to the vehicle.
In many experimental setups, a vacuum pump is essential. However, improperly installed vacuum pumps can expose users to harmful vapors and chemicals. Appropriate plugs and belt guards should be installed to prevent any accidental chemical exposure. It is also important to install a fume hood for the pump.
In most cases, vacuum pumps come with installation manuals and instructions. Some manufacturers even offer start-up assistance if needed.

editor by czh 2023-02-14