Item Description

medcaptain veterinary infusion pump with heater vacuum pump resin infusion pump

Merchandise Description

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Firm Profile

FAQ

• How to buy your merchandise ?Do you have distributor in our region?

  You can acquire the items from our company right.Usually the procedure is:Indicator the speak to ,payment  byT/T, speak to the shipping and delivery organization to supply the merchandise to your region.

• What is the warranty?

  The totally free warranty is 1 12 months from the day of Commissioning competent.

• Can we go to your nation ?

  Of course,we will prepare for every thing in progress if it is required .Typically,it is call for that customers have to have construct agency connection or company relationship with our business.

• How lengthy is the validity of quotation?

  Normally,our value is valid inside of 1 month from the date of quotation .The cost will be altered properly according to the price fluctuation of raw material and adjustments in market place .

• Do you have the CE certification ?

  Sure, most of our items have the CE certificate.

Special Function
Keep-Vein-Open (KVO):	After finishing predetermined infusion volume, to prevent the formation of thrombus, continue infusion with preset minimum rate 1ml/h or 3ml/h (setted).
Power Supply Switching Function:	When the AC power supply is off, it will automatically switch to internal battery power supply and prompt at the same time. When AC is switched on, it is automatically converted back to AC supply.
Repeat Alarm Function:	After the operator presses the "" key, if the reason causing the alarm has be untreated for about 2 minutes, the alarm will sound again to alert the operator to solve the problem.
Data Memory Function:	Save the last setting of sound volume level, brand and occlusion pressure level, to prepare for the next use. The longest memory time is 5 years.
Light:	For convenience, when installing or removing IV line at night or in darkness, light will automatically turn on after the door is open. The light is an LED light source (white).
Battery Protection Alarm:	In order to protect the battery and ensure infusion safety, there are different levels of acousto-optic prompts when the electric quantity of the battery is changing from close to depletion to almost depleted.
High Flow Safety Confirm:	In order to ensure infusion safety, when the flow rate is greater than 300ml/h (or equivalent), the device will prompt user to confirm again, and will not carry out infusion before confirmation.
Bubble Alarm:	A continuously large number of bubbles going into the human body can form the air embolus, and it is life-threatening. So when bubble length is about 3mm (10.6ul) or accumulated bubble length is about 3mm (10.6ul) is detected, will trigger acoustic-optic alarm.
Drip Sensor Slope:	In d/min mode, when there are problems such as tube slope, liquid overflow and misplaced/moved sensor, there will be an alarm.

Special Function
Keep-Vein-Open (KVO):	After finishing predetermined infusion volume, to prevent the formation of thrombus, continue infusion with preset minimum rate 1ml/h or 3ml/h (setted).
Power Supply Switching Function:	When the AC power supply is off, it will automatically switch to internal battery power supply and prompt at the same time. When AC is switched on, it is automatically converted back to AC supply.
Repeat Alarm Function:	After the operator presses the "" key, if the reason causing the alarm has be untreated for about 2 minutes, the alarm will sound again to alert the operator to solve the problem.
Data Memory Function:	Save the last setting of sound volume level, brand and occlusion pressure level, to prepare for the next use. The longest memory time is 5 years.
Light:	For convenience, when installing or removing IV line at night or in darkness, light will automatically turn on after the door is open. The light is an LED light source (white).
Battery Protection Alarm:	In order to protect the battery and ensure infusion safety, there are different levels of acousto-optic prompts when the electric quantity of the battery is changing from close to depletion to almost depleted.
High Flow Safety Confirm:	In order to ensure infusion safety, when the flow rate is greater than 300ml/h (or equivalent), the device will prompt user to confirm again, and will not carry out infusion before confirmation.
Bubble Alarm:	A continuously large number of bubbles going into the human body can form the air embolus, and it is life-threatening. So when bubble length is about 3mm (10.6ul) or accumulated bubble length is about 3mm (10.6ul) is detected, will trigger acoustic-optic alarm.
Drip Sensor Slope:	In d/min mode, when there are problems such as tube slope, liquid overflow and misplaced/moved sensor, there will be an alarm.

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.