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China Xd-100c 2.2kw 3kw 100m3/H Rotary Vane Vacuum Pump with Best Sales

Product Description

Merchandise Description

Rotary vane vacuum pump largely consists of pump body, rotor, rotary vane, conclude cap, oil tank and so on. A rotor with 3 vanes is mounted eccentrically in a cylindrical housing, the 3 vanes slide in the rotor slots. When rotating, the centrifugal force retains the vanes in make contact with with the housing and the rotation drives the rotor to slide along the housing.

1.Exhaust porti nterface 2.Exhaust filter three.Suction valve
4.Oil amount gauge 5.Drain valve  six.Filler plug
7.Exhaust valve eight.Blade nine.Rotor
10.Tank 11.Axial supporter 12.Motor 
thirteen.Oil filter fourteen.Suction port interface 15.Air ballast valve
sixteen.Radiator tube seventeen.Return valve  

Functioning basic principle

The diagram below shows the construction of the pump. When the rotor rotates, the vanes, the housing and the 2 end caps form three chambers, every single flip, the quantity of every chamber increases or decreases because of to the sliding of the vanes, finishing the suction and discharge approach.

Principal features

  1. Ready to function continually for a prolonged time beneath the inlet strain of 5×10fourPa.
  2.  Low sound, low vibration, foot bolts is not needed.
  3. Exhaust filter in the pump efficiently separates the oil in the fuel to stay away from air pollution of the environment.
  4. Directly pushed by motor.
  5. Compact structure, light-weight excess weight, air-cooled.
  6. Easy to operate, put in and preserve.

Apps

The rotary vane vacuum pump is suitable for the apps exactly where the necessity of vacuum is not high and the operation is reliable and routine maintenance is practical. It is commonly utilized in vacuum packaging of different foodstuffs, vacuum forming of rubber and plastic market, paper transmission of printing sector, vacuum impregnation and leakage avoidance of numerous castings, vacuum fixture, vacuum drying, vacuum filtration, and hospital surgery.

Merchandise Parameters

 

Product Nominal pumping speed(50Hz)
 m³/h
Final strain
 ≤Pa
Greatest pressure with Gas Ballast valve on ≤Pa Nominal motor score (50Hz)   kw         Nominal motor speed  (50Hz) RPM  Water vapour capability
 kg/h
Noise level   db(A) Oil capacity
 L
Working Temperature
ºC
Suction Link measurement
 inch
Discharge Relationship size
 inch
Excess weight
kg
XD-571 10 two hundred   .37 2800 .four sixty two .five 77 G1/2″ G1/2″ sixteen
XD-571 20 200   .75 2880 .4 63 .five seventy seven G1/2″ G1/2″ eighteen
XD-571A 20 two hundred   .75 2880 .4 sixty three .five seventy seven G1/2″ G1/2″ 18
XD-571C twenty two hundred   .9 2880 .four 65 .5 79 G3/4″ G3/4″ 20
XD-571 twenty five two hundred   .75 2880 .4 65 .five 79 G3/4″ G3/4″ twenty
XD-040C 40 50 200 1.one 1500 .6 sixty four one.25 76 G1 1/4″ G1 1/4″ 48
XD-063C 63 fifty 200 1.5/2.two 1500 1 sixty five two 79 G1 1/4″ G1 1/4″ fifty eight
XD-063D sixty three fifty 200 one.five 1500 .six 65 1.five seventy nine G1 1/4″ G1 1/4″ 49
XD-100C one hundred fifty two hundred two.2/three 1500 one.five sixty six two seventy nine G1 1/4″ G1 1/4″ 72
XD-160C a hundred and sixty 50 200 four 1500 two.5 seventy one five 70 G2″ G2″ 158
XD-202C 200 50 200 4 1500 four 73 five 70 G2″ G2″ 158
XD-250C 250 fifty two hundred 5.five 1500 four.five 73 seven seventy three G2″ G2″ 195
XD-302C 300 50 200 five.5/7.five 1500 five 75 seven 75 G2″ G2″ 211

Dimensional drawing

 

 

Our factory

 

FAQ

Q: What details need to I offer for an inquiry?
A: You can inquire primarily based on the product immediately, but it is always advised that you speak to us so that we can help you to verify if the pump is the most appropriate for your application.

Q: Can you make a tailored vacuum pump?
A: Indeed, we can do some unique types to fulfill client apps. This sort of as customized sealing programs, speical surface area therapy can be used for roots vacuum pump and screw vacuum pump. Please speak to us if you have particular specifications. 

Q: I have difficulties with our vacuum pumps or vacuum programs, can you offer you some assist?
A: We have application and design and style engineers with much more than thirty years of expertise in vacuum apps in different industries and aid a good deal of buyers take care of their difficulties, this sort of as leakage troubles, energy-saving solutions, far more setting-friendly vacuum methods, and so on. You should make contact with us and we’ll be very content if we can offer you any aid to your vacuum method.

Q: Can you layout and make tailored vacuum programs?
A: Indeed, we are very good for this.

Q: What is your MOQ?
A: 1 piece or 1 set.

Q: How about your shipping time?
A: 5-10 operating days for the normal vacuum pump if the amount is beneath 20 pieces, 20-thirty doing work times for the conventional vacuum program with significantly less than 5 sets. For more quantity or specific specifications, you should speak to us to check the guide time.

Q: What are your payment phrases?
A: By T/T, 50% advance payment/deposit and 50% compensated ahead of cargo.

Q: How about the warranty?
A: We offer you 1-calendar year warranty (other than for the wearing parts).

Q: How about the provider?
A: We supply remote movie technological support. We can send out the service engineer to the internet site for some special needs.

US $1,008-1,210
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Video Instruction
Warranty: 1 Year
Nominal Pumping Speed(50Hz): 100m3/H
Ultimate Pressure(W/O Gas Ballast Valve): 0.5 Hpa
Ultimate Pressure (W/ Gas Ballast Valve): 2 Hpa
Nominal Motor Rating(50Hz): 2.2/3kw

###

1.Exhaust porti nterface 2.Exhaust filter 3.Suction valve
4.Oil level gauge 5.Drain valve  6.Filler plug
7.Exhaust valve 8.Blade 9.Rotor
10.Tank 11.Axial fan 12.Motor 
13.Oil filter 14.Suction port interface 15.Air ballast valve
16.Radiator tube 17.Return valve  

###

Model Nominal pumping speed(50Hz)
 m³/h
Ultimate pressure
 ≤Pa
Ultimate pressure with Gas Ballast valve on ≤Pa Nominal motor rating (50Hz)   kw         Nominal motor speed  (50Hz) RPM  Water vapour capacity
 kg/h
Noise level   db(A) Oil capacity
 L
Working Temperature
ºC
Suction Connection size
 inch
Discharge Connection size
 inch
Weight
kg
XD-010 10 200   0.37 2800 0.4 62 0.5 77 G1/2" G1/2" 16
XD-020 20 200   0.75 2880 0.4 63 0.5 77 G1/2" G1/2" 18
XD-020A 20 200   0.75 2880 0.4 63 0.5 77 G1/2" G1/2" 18
XD-020C 20 200   0.9 2880 0.4 65 0.5 79 G3/4" G3/4" 20
XD-025 25 200   0.75 2880 0.4 65 0.5 79 G3/4" G3/4" 20
XD-040C 40 50 200 1.1 1500 0.6 64 1.25 76 G1 1/4" G1 1/4" 48
XD-063C 63 50 200 1.5/2.2 1500 1 65 2 79 G1 1/4" G1 1/4" 58
XD-063D 63 50 200 1.5 1500 0.6 65 1.5 79 G1 1/4" G1 1/4" 49
XD-100C 100 50 200 2.2/3 1500 1.5 66 2 79 G1 1/4" G1 1/4" 72
XD-160C 160 50 200 4 1500 2.5 71 5 70 G2" G2" 158
XD-202C 200 50 200 4 1500 4 73 5 70 G2" G2" 158
XD-250C 250 50 200 5.5 1500 4.5 73 7 73 G2" G2" 195
XD-302C 300 50 200 5.5/7.5 1500 5 75 7 75 G2" G2" 211
US $1,008-1,210
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Video Instruction
Warranty: 1 Year
Nominal Pumping Speed(50Hz): 100m3/H
Ultimate Pressure(W/O Gas Ballast Valve): 0.5 Hpa
Ultimate Pressure (W/ Gas Ballast Valve): 2 Hpa
Nominal Motor Rating(50Hz): 2.2/3kw

###

1.Exhaust porti nterface 2.Exhaust filter 3.Suction valve
4.Oil level gauge 5.Drain valve  6.Filler plug
7.Exhaust valve 8.Blade 9.Rotor
10.Tank 11.Axial fan 12.Motor 
13.Oil filter 14.Suction port interface 15.Air ballast valve
16.Radiator tube 17.Return valve  

###

Model Nominal pumping speed(50Hz)
 m³/h
Ultimate pressure
 ≤Pa
Ultimate pressure with Gas Ballast valve on ≤Pa Nominal motor rating (50Hz)   kw         Nominal motor speed  (50Hz) RPM  Water vapour capacity
 kg/h
Noise level   db(A) Oil capacity
 L
Working Temperature
ºC
Suction Connection size
 inch
Discharge Connection size
 inch
Weight
kg
XD-010 10 200   0.37 2800 0.4 62 0.5 77 G1/2" G1/2" 16
XD-020 20 200   0.75 2880 0.4 63 0.5 77 G1/2" G1/2" 18
XD-020A 20 200   0.75 2880 0.4 63 0.5 77 G1/2" G1/2" 18
XD-020C 20 200   0.9 2880 0.4 65 0.5 79 G3/4" G3/4" 20
XD-025 25 200   0.75 2880 0.4 65 0.5 79 G3/4" G3/4" 20
XD-040C 40 50 200 1.1 1500 0.6 64 1.25 76 G1 1/4" G1 1/4" 48
XD-063C 63 50 200 1.5/2.2 1500 1 65 2 79 G1 1/4" G1 1/4" 58
XD-063D 63 50 200 1.5 1500 0.6 65 1.5 79 G1 1/4" G1 1/4" 49
XD-100C 100 50 200 2.2/3 1500 1.5 66 2 79 G1 1/4" G1 1/4" 72
XD-160C 160 50 200 4 1500 2.5 71 5 70 G2" G2" 158
XD-202C 200 50 200 4 1500 4 73 5 70 G2" G2" 158
XD-250C 250 50 200 5.5 1500 4.5 73 7 73 G2" G2" 195
XD-302C 300 50 200 5.5/7.5 1500 5 75 7 75 G2" G2" 211

The Mechanical Advantage of a Pulley

A pulley is an important tool for many tasks. The advantage that it offers over a hand-held mechanism is its mechanical advantage. In this article, we’ll discuss the types of pulleys and their applications. We’ll also look at the types of compound pulleys. And, of course, there’s a little bit about the mechanical advantage of a pulley. This article will help you decide whether this tool is right for your needs.
pulley

Mechanical advantage of a pulley

A pulley has a mechanical advantage over a lever because it is able to produce more force over longer distances. The mechanical advantage of a pulley sounds brilliant and could produce energy. But what exactly is this mechanical advantage? Let’s take a look. First, consider how a pulley works. A rope supports a 100kg mass, which requires 500 newtons of force to lift. If the rope supports a 100kg mass, two sections of rope can support that load. Using a pulley, you can lift the same weight with half the force.
A pulley’s ideal mechanical advantage is the ratio of the force applied to the total length of the rope. The larger the radius, the greater the mechanical advantage. A pulley made up of four rope segments has an ideal mechanical advantage of four. Therefore, a four-segment pulley would multiply the force applied by four. As the numbers on the rope segments are smaller than the total length of the rope, it would be better to use a compound pulley.
The mechanical advantage of a pulley can be calculated by using the T-method. The first step in calculating the mechanical advantage of a pulley is defining the force you need to lift. Then, divide that force by two to calculate the amount of force you need to lift the load. Once you know this amount, you can design a pulley to meet your needs. That way, you can achieve the perfect balance between the two types of pulleys.

Types of pulleys

The main function of the pulley is to change the direction of the force. The mechanical advantages of a single pulley are two. Ideally, two pulleys should have two or more mechanical advantages. The mechanical advantage of compound pulleys can be increased to two or more. The number of pulleys that make up the composite pulley will determine the mechanical advantage. Certain types of pulleys are combined in one housing.
A stepped pulley is a set of pulleys with stepped surfaces. Each face is anchored to the mid-axis in an ordered sequence. This design gives these pulleys their name. They are used to increase and decrease the speed of the driven pulley. Step pulleys are usually used in pairs. They can be straight or stepped, but usually come in pairs.
The three main types of pulleys are pulleys, rope pulleys, and chain pulleys. Pulley Pulley systems use mechanics to lift and lower heavy objects. The Greek historian Plutarch credits the invention of the pulley to Archimedes of ancient Sicily. The Mesopotamians used rope pulleys to lift water around 1500 BC, and Stonehenge is said to have been built using a rope pulley system.
pulley

Application of pulley system

The advantages of using a pulley system are numerous. The ability to lift heavy objects is a good example. The pulley system makes it easy for people to lift blocks and other large objects. It can be used in many different applications, from utility elevators to construction cranes. In addition, it is widely used on sailing boats. If you want to learn more about the benefits of a pulley system, keep reading!
You can use the pulley system to water flowers or water plants. Some of them even lowered the pot to make cleaning easier. Pendant lights are another great place to install a pulley system. Climbing and fishing are just some of the activities that utilize the pulley. They are great for fishing and gardening. And since they are so versatile, you can use the pulley system anywhere.
To get the most out of your pulley system, you must choose a product that has all of the above attributes. A high-quality pulley must have a large pulley diameter and be made of sturdy materials. The cables must also be properly supported in the pulleys to ensure a long service life for your investment. A good cable should have minimal cracks and be lubricated. These factors are the most important considerations when choosing a pulley system for your needs.

composite pulley

Composite pulley systems combine two or more movable pulleys. These systems maximize the force to move the weight and can also change direction so they can be used to lift weights. Composite pulley systems can be as simple or as complex as your needs. For example, a pulley pulley system uses multiple pulleys on each axis. This method is often used for hoisting building materials.
A compound pulley system has two or more rope segments, each of which is pulled up on a load. It can increase lift by making objects move faster. These systems are common on large sailboats and construction sites. Composite pulleys are also available for larger boats. Due to their versatility, they are versatile tools for construction sites and large sailboats. If you have their app, you should consider buying one.
The main advantage of composite pulleys is their versatility. You can use them to lift weights or use them to save energy. Composite pulleys are especially useful for lifting heavy objects. For example, you can tie a paper clip to the end of the rope and pull it up. The flag is then lifted into the air with the help of compound pulleys. Composite pulleys are a great invention and they are often used in construction.

security considerations

There are several safety considerations to consider when using pulleys. The first is Secure Workload (SWL). This value is a general guideline for the maximum weight a pulley can safely handle. It varies according to the height and angle of the pulley. Besides SWL, there are some other factors to consider. Consider each one before deciding on the pulley that best suits your needs.
Another safety consideration is the weight of the load. Since the highs of the pulley are higher than the lows, it doubles in weight. The weight of the high point should not exceed 4 kN. The safety factor is calculated by multiplying the strength of the pulley by the weight of the load. Secondary COD has a safety factor of 10:1 and bulletproof primary anchors should be used with pulleys.
If using a chain hoist, you must be trained in the appropriate type of lifting. It is important not to hang on the top hooks of the structure, nor to overload or rig the hooks with multiple slings. You should also avoid corroded or damaged chains, as they can cause the crane to jam or overload. A worn chain can even cause the load to drop.
pulley

Components of a pulley system

Proper design of the pulley system can increase the life of the cables and pulleys. Larger diameter cables should be selected as they are more durable than smaller diameter cables. The cables should also be supported in the pulley grooves. The pulley must be designed to be compatible with the cable and its lubrication should be optimal. Proper lubrication of cables and pulleys will ensure maximum durability and longevity.
The first type of pulley is called a fast pulley. These pulleys are used for quick start and stop of the machine. These pulleys are usually mounted in pairs on the countershaft of the machine. One pulley is tightly mounted on the machine shaft, while the other pulley is fitted with a free-spinning mechanism. When the machine is running, the belt is mounted on the tensioner pulley, and when it is stopped, the belt slides on the independent pulley.
Composite pulley sets reduce the overall effort required by reducing the size of the pulley. These are usually attributed to Archimedes. Flat pulleys are often used in flat belt driven transmission systems. These are used in high-speed, low-power applications. Flat pulley idlers are also used on the back of traditional V-belts.

China Xd-100c 2.2kw 3kw 100m3/H Rotary Vane Vacuum Pump     with Best Sales China Xd-100c 2.2kw 3kw 100m3/H Rotary Vane Vacuum Pump     with Best Sales
editor by czh 2022-11-25

gear pulley

As one of leading gear pulley manufacturers, suppliers and exporters of products, We offer gear pulley and many other products.

Please contact us for details.

Mail:gear-pulley.com

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