Technology

How does compressed air filter work?

How does compressed air filter work?

Compressed air filter is a device used in compressed air system, it is responsible for filtering dirt, rust, water, lubricating oil ... To find out the working principle of Compressed Air Filter, What does the effect of filter depends on? Please read the following article:
How to find the causes and repair water chiller

How to find the causes and repair water chiller

In the process of operation and use of air conditioners in general and chillers in particular, there are many incidents that make users face with many difficulties. In this article we provide readers with the most basic knowledge to determine the causes, phenomena and remedies when air conditioning (chiller) is in trouble.To help you deal with problems during the machine operation and use, we would like to introduce some of the following common problems:
Kaeser air compressor maintenance -  CSD and CSDX Series

Kaeser air compressor maintenance - CSD and CSDX Series

New CSD screw air compressor meets all customer requirements: high energy efficiency, low noise, very smooth running, easy use and maintenance, providing good quality compressed air. All these advantages are achieved through innovations in airend design, drive systems, cooling and ventilation ...

Instruction for operation of Handsome II air compressor

Instruction for operation of Handsome II air compressor
Maintenance compressed air system

Maintenance compressed air system

The maintenance compressed air systems are often specified in the system documentation, provided by the manufacturer. In this artical we would like to introduce some rules and maintenance regimes according to general regulation.

 Schedule Operation of GRH3 air compressor

Monday - 29/07/2019 05:13
 Schedule Operation
1. Check and enter the schedule operation time.
           For the directions, refer to page 49
 
2. If selecting Schedule mode by pressing Schedule operation mode button once, the following screen is displayed.

                                 
3. If pressing START button, it shows the following screen and the compressor operates and stops in accordance with the schedule operation time.
 
                      
Schedule operation stand-by screen.

During schedule operation: the screen is displayed when the compressor is stand-by before the
schedule operation time.

Schedule operation screen. 
During schedule operation: if the compressor operates at the time of schedule operation, the left
screen is displayed. When the main motor rotates by schedule operation, mark blinks.

  2. Remote Operation.
It is basically structured so that the remote operation, stop control and operation status are outputted to the contact. Just attach the Start and Stop buttons as presented in the below figure.
  1. Remote Operation .                                                 
    It operates if turning on No.10terminal(105) and  No.12 terminal(+24) once.
  2. Remote Stop
                        It stops if turning on No.11 terminal(106) and  No.12 terminal(+24) once.
  1. On contact during operation.
                During operation, No.18 terminal(111)  and  No.19 terminal(112) are on
  1. On contact if any abnormal status.
               If any trouble occurs, No.20 terminal(113) and No.21 terminal(114)   are   on.
                     5. Remote manual no-load instruction.
              If No.04 terminal(+24) and No.09 terminal(104) are on, it operates under  no load and when   they are off, its pressure is                      automatically controlled.
 3. Remote Monitoring System [Micom]
When it is necessary to remotely monitor compressor operation, stop and operation status, using [Remote Monitoring Control System] may facilitate the management of the compressor. It is structured as follows.
<Specifications>


Dimensions: 320(W) x 270(H) x 120(D)

Power Supply : AC220V Single Phase 50VA

Connection Control Cable : UTP Lan Cable 1 cable

Every situation displayed on the compressor Micom such as compressor operation temperature, discharge pressure, filter use time and troubles is displayed on the remote monitoring system(remote controller).

Remote monitoring System [Computer]
When remotely monitoring compressor operation, stop control and operation status, using [Remote Monitoring Control System] may facilitate the control of the compressor, it is structured as follows.
Components: computer, COM card[computer], COM cable
No. of controlled sets: 8.


 


 

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