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GA-7.5A~45A ZIQI GA series compressor

 

Power:7.5-45 【KW】

Gas capacity:0.9-7.9 【m3/min】

exhaust:0.7-1.5 【MPa】

Drive mode:belt

Cooling method:air cooling

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Update date:2017-09-14

  • Functional characteristics
  • Product parameter
  • Product application
  • Service support

    GA-7.5A ~ 45A screw compressors are designed, tested and tested according to stringent standards. Germany GHH to use the patented fuel injection screw rotor, advanced technology, excellent performance, reliable quality and high efficiency. The yin and yang rotor adopts contemporary international most advanced tooth type to get better meshing, the largest area utilization factor, the smallest leakage area, the highest efficiency.

Host:

· Host using the German GHH host, well-designed unique;standards. 

· The main machine yin and yang rotor adopts contemporary and international most advanced gear type, the rotor is made of high quality carbon steel and is made by precision grinding;

· The exhaust end of the main engine adopts SKF's special tapered roller bearing, which greatly prolongs its service life.

· According to DIN standard design and manufacture of high-precision growth gear, carrying capacity, long life, low noise;

7.5-1.jpg

Motor:

·The frame and the end cap of the motor are made of cast iron material so that the gap between the rotor and the spindle is uniform;

·Design speed, torque and operating parameters to meet the compressor load requirements;

· Designed with SKF heavy-duty bearings, greatly increasing the stability and life of the motor;

·High-efficiency motor with F-class insulation, B-class temperature rise, longer life, more able to adapt to harsh environments;

7.5-2.jpg

Electrical control system:

·The main control components imported brand-name products, optimize the integration in one, high reliability, trouble-free running a long time;

·The use of integrated intelligent, intelligent higher programmable PLC, the most cost-effective way to control the operation of the entire unit;

1510101384550214.png

Transmission:

· Imported high-strength narrow V-belt drive;

·Belt work when the transmission is smooth, can buffer, vibration absorption;

· If the belt is overloaded during belt work, the belt will slip on the pulley to prevent damage to the main unit and the motor;

· No lubrication, easy installation, easy maintenance, long use period;

1510102420847610.jpg

Tubing:

· Selection of Italy Manuli high-pressure tubing, 5 times longer than ordinary tubing life, the use of Purple unique anti-lock technology,

1510101438979087.jpg

Cooling System:

· Use well-known brand cooling fan, maintenance-free motor;

· Cooler cooling area increased by 30% compared to European models;

1510101459511263.jpg

Airway system:

· Intake filter with imported filter, dust removal effect of 99.9%, to ensure that the compressor host effective dust;

· Intake valve assembly specially designed servo cylinder, with check function, no need to install oil check valve and oil valve;

· Unique external air pre-filter, to keep the machine clean, extend the maintenance cycle, can easily disassemble and clean up;

1510101479686105.jpg
ModelAir
Displacemen

(Mpa)
Exhaust
Pressure
(m3/min)
Power
(kW)
Noise
(dB(A))
Dimensions
(mm)
Weight
(kg)
Exit
Diameter
(mm)
Watre
Inlet
Diameter
(luch/mm)
GA-7.5A 0.7 1.3 7.5 62±2

L 950

M 650 

H 915

270 20 -
0.8 1.2
1.0 1.1
1.3 0.9
GA-11A 0.7 1.8 11 63±2

L 950

M 650 

H 915

280 20 -
0.8 1.7
1.0 1.5
1.3 1.2
GA-15A 0.7 2.7 15 66±2

L 1260

M 850 

H 1220

540 25 -
0.8 2.5
1.0 2.3
1.3 2.0
GA-18.5A 0.7 3.2 18.5 67±2

L 1260

M 850 

H 1220

550 25 -
0.8 3.0
1.0 2.8
1.3 2.4
GA-22A 0.7 3.8 22 67±2

L 1260

M 850 

H 1220

560 25 -
0.8 3.6
1.0 3.2
1.3 2.8
GA-30A 0.7 5.7 30 67±2 L 1500 M 970 H 1375 780 40 -
0.8 5.5
4.7 5.0
1.3 4.5
GA-37A 0.7 6.8 37 68±2 L 1500 M 970 H 1375 800 40 -
0.8 6.31
1.0 5.7
1.3 5.0
GA-45A 0.7 7.9 45 69±2 L 1500 M 970 H 1375 820 40 -
0.8 7.4
1.0 6.9
1.3 6.1


  

        Purple Compressor (Shanghai) Co., Ltd. is widely used in iron and steel, electricity, metallurgy, shipbuilding, textile, electronics, chemical, oil, mining, light industry, machinery manufacturing, paper printing, transportation facilities, food medicine, Casting spray, maritime dock, military technology, automobile industry, aerospace, infrastructure and other field.


ZIQI Compressor (Shanghai) Co., Ltd. after-sales service

To meet customer needs is our first task, quality after-sales service and timely, perfect spare parts supply is the most concerned about the user, but also the most basic requirements, the following is a solemn commitment ZIQI compressor:

 

 pre-sale service

If you need to create a new air compressor, Purple Compressor will provide you with a full set of consultation.



Pre-sales consulting services: engineering consulting, customer gas allocation, pressure selection, unit selection, air purification system matching, environmental location selection, plant ventilation, sewage discharge, pipeline installation guidance, compressed air station improvement and a full set of engineering and technical information provide. Users and I signed a purchase contract with the company, you can send technical staff to my factory can also be on-site training to the demand side, the training costs borne by our company; users can also start the new machine debugging, commissioned by my company professional skills Personnel on-site commissioning and training.


After the installation of the equipment, our company will send technical personnel responsible for equipment debugging, and management personnel operation and maintenance training. Equipment commissioning qualified, the whole one year warranty, the first two years warranty, will provide life-long service.

 

 Pledge

ZIQI compressor compressor based on years of customer experience to form a complete and efficient service system. Customer expectations is the pursuit of Purple, the user to buy purple compressor, the company will establish a user file card, the implementation of all-weather service. ZIQI compressor professional engineers will regularly tour service to understand the user's use, to solve the problems in time.

A. technical services: regardless of pre-sale, sale, sale, as long as the user needs the equipment technical assistance and advice, the company will be accurate within 24 hours to provide free technical information.

B. On-site commissioning After the success of the commissioning, my company's after-sales engineers responsible for the user's operator for routine operation training.

C. In the normal operation of the equipment, maintenance, maintenance, the machine warranty year, the host warranty for two years. In the warranty period, the unit of non-wearing parts, in the normal use of the case of damage or failure, are free compensation, free replacement.The company did not maintain the maintenance requirements, the after-sales service commitment is invalid.

D. In the warranty period, our company will be scheduled to factory inspection, to keep abreast of the operation of the unit, received a user equipment failure notification, on call.

E. In normal operation, our company will be scheduled monthly and quarterly to the user telephone or after-sales engineers to the scene to do the equipment operation follow-up work, to keep abreast of the operation of the unit, received a user equipment failure notification, the office immediately Telephone reply, 2 hours to reach the scene for processing. Office in the scene can not handle the case, the Shanghai head office will be straightforward after-hours engineers to arrive at the scene for processing, then repaired within 48 hours must be in place to eliminate the fault. To ensure long-term stable operation of the equipment.

F. supply side of the demand side operators, maintenance personnel on-site free professional training of not less than 1, each time not less than 1 day.

G. After-sales service commitment to regular or irregular follow-up, check the contract equipment operation. And opened the "service hotline" 4000161099 to ensure that after receiving the user service notice to the fastest speed to reach the scene.



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