Technology

Troubleshooting of Handsome II

31/07/2019

Troubleshooting of Handsome II

Swan HTW air compressor

28/12/2018

SWAN HTW air compressor series are class II type, class II water cooling, compression efficiency enhancement, solid construction design, safety for use. There are l lubricating spray equipments preventing machines from erosion, minimizing oil loss, dehydration, overload, increasing long-term operation, chilling the cooling water, withstanding high ambient temperatures and reducing working temperature,and extending spanlife of machines.

Sung Shin - VSD air compressor

18/02/2019

Variable Frequency Driver (VFD) -reducing energy consumpsion system is produced with the required amount of air and compressor shutdown under no-load conditions. In order to minimize unnecessary energy loss through the inverter to adjust the number spin of compressor Energy consumption saving arises starting by reducing the starting current as the inverter is operated.

Maintenance of Handsome II air compressor

01/08/2019

Compressed air system in factory plays an important role. In order to ensure the stable operation during the manufacturing process, the regulary maintenance is nescessary . However, there are many different problems in fact such as: Air compressors, dusty air dryers, high engine room temperatures, unsecured wind convection ... lead to reduce using time of compressor accessories (air filter, oil filter, oil separator ...). On the other hand, the recommended maintenance in some factories is not seriously followed and there are deviations.

Kaeser DSD 202 air compressor repair and maintenance

19/08/2019

Kaeser DSD 202 air compressor repair and maintenance

Guidelines for inspection of Handsome II

Wednesday - 31/07/2019 21:39

Guidelines for inspection of Handsome II

Inspection intervals and inspection items depend on the installation site as well as operating conditions. The table below provides the rough guidlines. Sound operation is expected if the guidelines are followed.

Parts	Inspection items.	Daily	Semi-annually ( every 3000h)	Annually ( every 6000h)	Every 2 years (12000h)	Overhaul every 4 years	Remarks
Dust filte	Check and leaning	*					Cleaning interval depends on the operating conditions / As a guideline, clean the machine every three months / Increase or decrease the cleaning frequency according to the operating conditions. Change dust filter if damage.
Suction filter	Check for contamination or cleaning .			*			The severity of contamination and clogging differs according to the operation conditions. Change suction filter if badly contaminated.
Oil filter cartridge	Check and cleaning .			(0)			Check the fitting part. If improperly fit, replace the cartrige.
Oil separator element.	Regular change.			(0)			Change element when changing lubricating oil. Change it if lubricating oil recovery is insufficient.
Compressor machnical seal.	Check.				*	(0)
Compressor machnical seal.	Change.					(0)
Bearing for compressor.	Check and cleaning.			*			Change silencer if badly contaminated.
Oil cooler After cooler /Bộ làm mát dâu.	Check on fin for dirtiness and cleaning			*			Increase or decrease the cleaning frequency depends on the operating conditions
Dryer condenser	Check and cleaning			*			Clean condenser together with cooler
Poly V-belt	Check or retension			*			Check V-belt for tension, wear, damage, crack and slipping.
Poly V-belt	Change					(0)	Change V-belt every four years or 12000h whichever comes earlier
Volumetric regulating valve diaphragm	Functional check and change			*			Replace in case of malfuntion
Presure control valve	Functional check and change			*
Solenoid valve	Funtional check.
Safety valve
Dryer solenoid valve ( for dryer intergrated types)		*					Clean or change in case of malfuntion
Drain separator( For unit w/o dryer)		*					Clean or change in case of malfuntion
Main motor	Insulation test			*			Motor is usable if resistance is 10 Ω or more when cooled.
Main motor	Bearing change				*	(0)
Starting board(Magnets, relays, wiring, etc.)	Funtional check
Sensor	Funtional check						Replace with new one in case of malfuntion
Oil gauge	Funtional check	*					Make sure the oil level is within the range between the upper limit and the lower limit. If it’s below the lower limit, replenish lubricant. The oil level falls by approx 30mm when 24 operation is continued for one month
Lubricating oil	Regular change		(0)
Lubricating oil	Regular change		(0)				As a guideline, change every two years or 3000h

Change parts marked with * when defects or errors are observed
Change parts marked with (0 )
Warranty period of this machine shall be 12 months from the date of completion of the test run 15 months from the maintenance are of shipment, whichever comes earlier.
Standards for listed based on normally expected practices.

Overhaul the machine every 4 years, regardless of operation hours. At the same time, change bearings and clean the coil of the motor.

Minh Phu provides maintenance and repair services for air compressors, in addition Minh Phu also provides spare parts for air compressors with high quality at reasonable prices. For further information, please contact (+84)919 23 28 26. Sincerely thank you for your interest and your trust of our service.