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Tips For Commercial Dry Cleaning Machine
2017/11/23
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In the actual practice of dry cleaning machine, some common problems always cause anxiety and doubts about our product quality. Here, we introduce you some common problems and solutions for you to shoot this troubles all on you own.
Failure nine, no liquid resycled at the time of distillation.
Failure one, it is difficult to rise to the drying temperature:
Analysis of reasons: The dry cleaning machine display shows that the drying temperature does not rise or rise slowly. This situation is mainly because the steam from the last washing was cooled and condensed into water in the pipeline inside and blocked the drain valve , causing the steam to be blocked.
Solution: When this happens, we only need to open the steam outlet at the outlet side of the trap, the water can be drained.
Failure two, drying time is too long:
Analysis of the reasons: dry cleaning machine screen shows the normal drying temperature, but the recovery is slow and drying time is long. This situation mainly results from that cilia collector and return air pipe for a long time did not clean up. Many cilia congregate together causing a narrow air duct and even blocked, and the drying air flow is resitrcited leading to a long drying time.
Solution: We only need to clean up the cilia collector and air duct .
Failure three, the filter effect is not good:
Analysis of the reasons: a shop once has this case, the filter can not absorb the filter powder. The investigation revealed that the shop clerk forget to close the intercommunicating valve of the filter and distillation box after cleaning the filter, and directly started distillation. As a result, high-temperature steam generated by distillation passed into the filter through the valve, and then burns the filter, so the above situation took place.
Solution: After cleaning the filter, be sure to close the intercommunicating valve between the filter and the distillation valve.
Solution: After cleaning the filter, be sure to close the intercommunicating valve between the filter and the distillation valve.
Failure four, dry cleaning machine can not pump up the liquid:
Analysis of the reasons: If the pump is working properly, but no liquid enters into the cylinder when pumping up liquid. First, check the necessary conditions for running machine , namely water, electricity and gas.If the compressed air is found to be free of pressure, the pneumatic valve cannot be opened, which cause the faliure.It requires air pressure of 0.4Mpa for pneumatic valve to work. The pressure is provided by the air compressor.
Solution: Replace the air compressor.
Failure five, dry cleaning machine does not drain:
Reason analysis: it is because the cylinder valve A10 is not open.
Solution: Open the air box cover, the terminal block A10 clip can be reset. After each pumping to the dry cleaning machine, be sure to reset A10.
Failure six, open the compressor, automatically alarm shutdown in less than a minute .
Analysis: At this point, the dry cleaning machine screen shows the condensing pressure is too high. This is mainly because the cooling water is not released.
Solution: Before opening the compressor, you must first open the cooling water (manual valve). In addition, the cooling water temperature is too high or the flow is too small, there will be the situation. So we need to adjust the compressor in its normal working condition.
Fault seven, high-speed fan overload occures when starting up the machine.
Analysis of reasons: the cilia collector or air duct for a long time is not cleaned, resulting in high-speed fan overload
Solution: open the distribution box cover will be high-speed fan overload protection can be reset.
Failure eight, the temperature is difficult to rise at the time of distillation.
Solution: Open the drain valve bypass at the outlet of distilled stream to drain away water , 3-5 seconds.
Failure nine, no liquid resycled at the time of distillation.
Reason Analysis: It is possible that the cooling water is not open.
Solution: open the cooling water (manual valve).
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