Solution Description

EXL series of low pressure

The CZPT original approach and new technological innovation, developed specifically for the cement, textile, glass sector OSG 50HZ .4MPa screw air compressor.

Although the strain is .2-.4MPa, the .7MPa air compressor program will cause a squander of electric power big, but the selection of reduced-voltage screw air compressor under the identical motor electrical power can tremendously improve the gas generation fee,
accordingly, you can — preserve electricity twenty%-fifty%!

If you acquire a .7MPa equipment but the genuine use of strain is .4MPa, its working process is normally as: screw the compressed air to .7MPa, then reduce the stress to .4MPa by way of the signifies of valve, that is to say, you are using the .4MPa pressure, but your acceptance is .7MPa electrical power consumption.

It can also be proved from the exhaust volume:
A screw air compressor of a 132KW and .7MPa, its exhaust quantity need to be 23.5m 3 /min. But the screw air compressor of OSG132KW and .4MPa, it exhaust more than 30m 3 /min! The savings in electricity will enable you to recover the investment in less than a calendar year. In accordance to the user’ s use of pressure,immediately adjust the compression ratio and maintain the best ratio of electrical power
(power) in the range of .3-.5MPa.

Specification:

Professional service

After-sale service is always one of the most concerned question, and after sale service in time is the key. We 

have Professional after sale service engineers and complete spare parts. The following branches 

serve every customer to provide timely and professional service and technical training.

Adequate supply of resources

Use OSG genuine spare parts and consumables is the basic guarantee for air compressor running long We have the normal and efficient operation, also plenty of spare parts and consumables reserve, ready to meet the needs of customers.

Product quality guarantee

High quality products are the core foundation of business operation. Any product from raw material purchasing, outsourcing parts processing to the process after the performance and operation of strict tests ensure the machines of high quality.

Application field

Textile, medical, pharmaceutical materials, power, electronic, spraying, tobacco, instruments, food processing, feed processing, machinery processing, etc.

Why we choose Honest?

one: European owned organization superb technology and credit,dependable products.

two: Large European exhaust airend,ensure the efficiency,economy and sturdiness of the equipment.

3: Patent oil-fuel separation program that oil articles ≤3ppm.it is imported from Europe.

four: Style of frame-significantly less box construction is unique,enable your installation,,routine maintenance and repair work truly barrier cost-free.

5: Centrifugal super exhaust system is specially suited for substantial temperature surroundings of China.

six: Smart handle method is true,do what you want,Each and every product displays the style thought of “trustworthy , CZPT saving,environmental safety,practical”

Aggressive Benefit:

one: Ensure adequate gas underneath pressure,the greatest mixing of oil and gasoline.

two: It can also be proved from the exhaust volume.

FAQ

Q1: Are you factory or trade company?  
A1: We are manufacturing facility.

Q2: What the just handle of your manufacturing facility? 
A2: NO.1071, Xihu (West Lake) Dis. Street,Xihu (West Lake) Dis. District ,ZheJiang Town, China. 

Q3: Warranty phrases of your air compressor machine? 
A3: Two several years warranty for the equipment and technological support according to your demands.

This fall: Will you offer some spare areas of the air compressor? 
A4: Indeed, of training course.

Q5: How lengthy will you take to prepare creation? 
A5: 380V 50HZ we can shipping and delivery the products inside of 10 days. Other electrical energy or other colour we will shipping and delivery inside of 22 times

Q6: Can you accept OEM orders? 
A6: Yes, with specialist design and style crew, OEM orders are hugely welcome.

Contact methods 

Company Title: ZheJiang CZPT Compressor Co., Ltd

Phone: -571-69177205

Cellular: -18916970085

Internet site: osgcompressor

How to Mend and Preserve an Air Compressor

A compressor is a device employed to move air from one particular location to an additional. Air enters the air compressor through the consumption valve. Inside of the compressor, the vanes on the inner rotor rotate inside of an eccentric cavity. The self-adjusting length arm divides the space into numerous cavities of diverse sizes. As the rotor rotates, air fills the cavity. As air flows all around the cavity, it builds stress and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gasoline is drawn in in the course of the suction stroke and compressed by relocating the piston in the opposite path. It then discharges the compressed air by moving it in the opposite path. This variety of air compressor is most frequently located in automobiles, refrigerators, and other purposes that call for high force. However, it is not as efficient as a centrifugal compressor.
Most present day air compressors use constructive displacement. Constructive displacement types seize a quantity of air in the compression chamber and distribute it when the pump is operating at greatest capability. They are much more cost-effective than their negative displacement counterparts. Reciprocating screw air compressors are the most typical positive displacement compressors. The reciprocating screw air compressor adopts a drinking water jacket about the cylinder and is often used in procedures these kinds of as oil drilling.
A bicycle pump is an instance of constructive displacement compression. Air is drawn into the cylinder and compressed by the relocating piston. A piston compressor functions on the very same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two sorts of constructive displacement compressors: one-performing and double-acting. Each sorts work on the exact same principle, the two are optimistic displacement compressors. The distinction amongst the two sorts is the pressure ratio.
In air compression, good displacement compression decreases the quantity of the fluid and decreases its viscosity. This results in increased stress ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a widespread attribute of most air compressors. Optimistic displacement compressors provide the very same rewards and are much more energy-effective when applied to oil-totally free and gas applications. This sort of compression is usually the greatest selection for lower-strain purposes.

oil cost-free

If you happen to be looking for an air compressor for your enterprise, contemplate an oil-free of charge air compressor. These models provide cleaner, quieter operation than classic air compressors and call for less servicing. They also fulfill ISO Class or Class 1 air purity demands. Oil-cost-free air compressors are also quieter, with less moving areas and much less sound. These advantages make oil-free of charge air compressors an ideal resolution for several industrial programs.
Air purity is vital in several industries. Even the tiniest drop of oil can injury generation gear or harm items. The greatest way to find an oil-totally free air compressor for your organization is to think about the process and finish merchandise. As air high quality increases, more and a lot more firms are turning to oil-free of charge compressors. Some of the positive aspects and drawbacks of these air compressors are:
When picking an oil-free air compressor, it is essential to understand the terminology utilised in the market. Understanding these terms will make it easier for you to pick the correct compressor for your demands. ACTFM, or actual cubic ft for every minute, is an market expression for measuring the quantity of air pumped in one moment underneath rated situations. Though a simple quantity, it can be really valuable in figuring out which variety of air compressor is very best for your software.
The ISO 8573-1 global common defines air top quality and provides air purity classifications. The strictest classification is air purity course . Several companies assert that oil-totally free air compressors fulfill this regular. However, a class oil-free air compressor does not always indicate that the air is free of contaminants. In fact, Class is the benchmark for air purity. Even though zero air top quality is the optimum amount, that will not mean it’s totally oil-free.

double acting

A double-performing air compressor is a unit that makes use of compressed air to produce electrical energy. Its functioning theory is primarily based on piston and connecting rod. The connecting rod connects the crankshaft to the piston by means of pins and caps. The piston moves as the piston moves. Rods are typically produced of cast carbon steel. In conditions of provider and routine maintenance, double-performing compressors call for regular vise routine maintenance and proper cleaning.
The displacement of the compressor is a evaluate of the displacement that the piston can produce in a particular time period of time. Displacement is usually expressed in true cubic ft for each minute. The actual calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-conclude or crank-finish displacement, both of which can be calculated employing the displacement equation. A double-acting air compressor will use this equation. 4 and 6 compute the displacement.
Double-performing air compressors have multiple cylinders and are made of solid iron. They are water-cooled and have a mechanical relationship between the piston and connecting rod. A double-acting compressor compresses air two times per revolution of the motor. 1 cylinder moves up, even though the other cylinder moves down. The piston moves down, permitting air to enter via valve #1. Throughout the procedure of the compressor, the temperature of the air and gasoline will increase.
Double-acting air compressors usually have substantial pressure and are regarded workhorses. Double-performing compressors also characteristic intercooling and double compression. As a result, these devices are inclined to final more time than solitary-performing compressors. Its lower pace and twin compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and functional gadgets.

gas tank strain switch

You can change the pressure in the air compressor tank by changing the differential stress. You can turn the mainspring clockwise or counterclockwise to enhance or decrease the pressure. This valve will open up when the strain is lower sufficient to begin the compressor. If the pressure is way too reduced, the valve should be shut. The cut-in and reduce-out pressures need to be established to appropriate values. Following adjusting the tank pressure, verify the hysteresis of the tank strain swap and set the sought after shutoff strain.
If the strain in the tank falls underneath the lower-in level, the tank stress swap need to be replaced. You can examination the switch with a multimeter. Make certain the change is not destroyed. If you can not uncover the switch, you can look at the other sections. If you discover any destroyed or missing components, you need to replace them. Otherwise, it may be time to check the tank force switch. You could need to have to disassemble the compressor and eliminate the switch.
The gas tank force switch is an essential part of the air compressor. It keeps you informed of the quantity of air delivered by the compressor. If your tank or tank is damaged, your readings will be incorrect. If the strain swap is ruined, it will not purpose correctly and result in incorrect readings. Fortunately, there are some easy methods to fix this. To stop this from occurring, maintain the tank strain switch in very good situation.
When the air force in the tank drops to the lower-in force environment, the change permits electrical power to flow by means of it. This will start the motor and pump of the air compressor. Then, if the strain in the tank rises above the lower-off degree, the change will journey and end the compressor. This will stop it from being in excess of-pressurized. Electrical power movement will carry on to movement to the motor. Depending on your compressor model, you can alter the lower-in and lower-out pressures as essential.

power resource

The energy offer of the air compressor is extremely crucial. Most air compressors operate on twelve VDC, which is excellent for automotive use. Alternatively, you can buy a switching power supply for close to $20. No make a difference which electricity offer you select, you need to make certain that it can support the greatest present of the compressor. You can find electricity materials in all measurements, from quarter-horsepower to 5-horsepower.
The voltage required for a three-section air compressor will range. A few-stage air compressors need a few individual energy cords and a 3-phase electrical provider panel. This is since a regular a hundred and twenty/240-volt electrical service panel is not enough to power a a few-period compressor. Additionally, 3-section compressors need 3 separate isolated wires for the engine and motor circuits. A few-section compressors do not require a neutral wire.