Silent oil-free Air Compressor DASHENG DA5001 Power 550w

DA5001

Oil-free Air Compressor

Oil-free piston type, displacement 115L/min at 0Bar; 55L/min at 5Bar, gas tank volume 22L, output power 550w, noise value 58dB (A), exhaust pressure 5~ 8Bar, Rotation speed 1400rpm.

Introduction

Silent oil-free Air Compressor model DA5001 is a model with the smallest power in the DA500 series produced by Dasheng, with an operating power of 550W. Dasheng silent oil-free Air Compressor is a miniature reciprocating piston type silent oil-free Air Compressor, which generates air pressure through reciprocating piston movement and provides air pressure to support the use of pneumatic devices. The staggered angle of motor single-axis drive is 180° °Distributed crank-rocker mechanism.

Dasheng DA5001 silent oil-free Air Compressor is an Air Compressor with 1 pump head, and the volume of the air storage tank is 22L.

Core Technology

Product Structure

Advantages

1. Quality assurance. Obtained the ISO9001-2008 and ISO13485-2012 quality system certification of TUV, Germany.

2. Pure oil-free design. The output gas does not contain oil molecules and is harmless to the human body.

3. Ultra-quiet. Low noise, stable output air pressure without fluctuation, reducing noise pollution.

4. Multi-stage filtration. Gas multi-stage filtration keeps the equipment cleaner and prolongs its service life.

5. Internal spraying for anti-rust. The inside of the gas tank has been sprayed and finished to prevent the air from being polluted by rust.

6. It is safe to use. Weakness, the current causes the Air Compressor to overheat, and it can be automatically shut down for protection to avoid burning out.

7. Start automatically. Intermittent use, the Air Compressor switch does not need to be restarted.

8. Air pressure is adjustable. The air pressure can be adjusted to meet the needs of different equipment.

9. Durable. Used according to the regulations, the use time is more than 15000 hours.

10. Easy to operate. Just plug it in and use it without any training.

11. Simple maintenance. No need to add lubricating oil, easy to use.

Applicable field

Dasheng DA5001 silent oil-free Air Compressor is suitable for oral cavity, endoscope, cleaning tank medical support, pharmaceutical, food fermentation, life science, biotechnology, analytical instruments, measuring instruments, water treatment, laboratory, environmental monitoring, automation, coating surface treatment, beauty, clothing manufacturing, footwear, petrochemical, stage background, automobile braking and other industries.

Compressor Principle

The main motion pair of the silent oil-free Air Compressor is a leather bowl piston ring, and the motion pair is a cylindrical surface with a protective layer of aluminum alloy. There is no need to add any lubricant between the motion pairs due to the self-lubrication of the piston ring. The compressor makes the stroke volume of the cylinder change periodically through the swing of the crank rocker and the reciprocating motion of the conjoined piston. Due to the single-axis double-cylinder structure, when the motor rotates once, each group of cylinders will have a change in the stroke volume of the cylinder in the opposite direction. When the piston travels to the shaft, the cylinder is under negative pressure. At this time, the atmospheric pressure is greater than the pressure in the cylinder. Air enters the cylinder through the intake valve. At this time, it is the suction process. When the piston travels to the cover, the gas entering the cylinder is compressed, and the pressure increases rapidly. When the pressure is greater than the pressure acting on the exhaust valve plate, the exhaust valve is opened. At this time, it is the exhaust process. The structure of the compressor's single-shaft double-cylinder makes the compressor's exhaust volume double that of the single cylinder. The crank-rocker mechanism with a wrong angle of 180 ° makes the first-order inertia that affects the vibration of the compressor cancel each other, thereby improving the vibration and noise and making the overall structure more compact.

Principle

The Principle of the silent oil-free Air Compressor is: due to the reciprocating movement of the piston, the air enters the compressor through the filter, and then compresses the air, so that the compressed gas enters the air storage tank from the exhaust port through the metal hose to open the one-way valve Inside, the pointer of the pressure gauge rises to 0.8 Mpa, when the pressure is greater than 0.8 Mpa, the pressure switch automatically closed, the motor stops working, and at the same time, the pressure in the compressor cylinder is reduced to 0 through the solenoid valve. At this time, the pressure of the gas in the air switch and the gas storage tank is still 0.8 Mpa. When the gas is exhausted through the ball valve, the pressure in the gas storage tank will drop. When it drops to 0.5 Mpa, the pressure switch will automatically open and the compressor will start again. Work.

Optional

Silencer box (reduce noise value), drying tower (reduce dew point temperature)

Comparison of DA5001 and DA7001 parameters

Packing list：host x1, product certificate x1, manual x1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.