DIZHUO DB175A/W 운영 설치 유지보수 매뉴얼 - 페이지 11

{카테고리_이름} DIZHUO DB175A/W에 대한 운영 설치 유지보수 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. DIZHUO DB175A/W 15 페이지.

페이지 인쇄

DB Series Internet Of Things ice Machine

Freezing - compressor, cooling fan,

water pump, the water inlet valve。

Water pump start, ice machine starting into freezing cycle. In the

freezing process, if ice receiving detection probe can not detect

water, screen display ice receiving detection probe failure and

machine stop. Water levels fall in the process of ice making, when

the water level probe detect the water was fullthen the water valve

opens, the second filling water, water level detection probe after

the expiration of the water inlet valve closing (similarly can set

multiple moisturizing). In the freezing period of 6 minutes, testing t

he temperature of the evaporator and condenser probe, if evaporator

temperature higher than0 ℃ , report downtime, screen displayed

refrigeration system failure; If the temperature of the condenser is

higher than 55℃, alarm warining, screen displayed radiator is dirty

, if higher than 65 ℃ , report downtime, screen displayed high

temperature protection. Condenser temperature probr by detecting

condensation temperature,then determine the length of the storage

time; When ice probe does not come into contact with water, delay

set time, into the process of energy storage.

Energy storage---compressor, water pump.

Closed cooling fans ahead of time, accelerate the

speed of ice receiving, improve the efficiency of the

ice maker.Condenser temperature probe by detecting

condensation temperature, determine the length of

the storage time, storage time means fan shut early

time is 0-60 s.

Ice receiving --- compressor, hot air valve,

drain valve, water pump, water inlet valve.

Hot air valve is opened, the ice dish began to let the bottom

of the ice to melt, on the effect of gravity then loss. Inspect

the condition of the magnetic switch when ice receiving,

magnetic switch is closed----to disconnect, ice receiving

finish, closed once agian within 30 s , return to the precooling

stage , ice making again ;After 30 s closed magnetic switch is

not closed, downtime, screen shows filled with ice. If the

magnetic switch is open, the ice magnetic switch is closed

whithin 4 minutes after ice receiving, then return to the

precooling stage, ice making again, magnetic switch is still

open after 4 minutes then machine will be stop , the screen

shows magnetic switch failure. When ice machine into the

ice receiving process 2 minutes, the evaporator temperature

below zero degrees , downtime . drainage after 30s ice

receiving , drainage time 0---30 s adjustable,end of the ice

receiving, drainage time is over, even if there still have

drainage time.

Running check

Notice

Before shipment ice machine has been running

and debugging in factory. In general, the new

machine without any debugging. In order to en

sure the ice machine normal operation, in the

following cases, need to be run to check:

•First start,

•Restart after long downtime

•After cleaning and disinfection

Confirm the water faucet open, ice machine has been

switched on.

The pipe inspection. Check all the pipes and pipe joint

, and to ensure no leakage.

The thickness of the ice bridge inspection. The thickness

of the ice bridge set up in 3 mm from factory, if you need

to adjust, pls click touch screenSettings button then it will

have user Settings menu.

The thickness of the ice bridge inspection. The thickness

of the ice bridge set up in 3 mm from factory , if you need

to adjust, pls click touch screen Settingsbutton then it will

have user Settings menu.

Ice bridge thickness: 3mm