Water Vending Machine/Coin Vending Machine/Automatic Water Dispenser

Water Vending Machine/Coin Vending Machine/Automatic Water Dispenser,1.Capacity: 400~1300GPD 2.7 water purification Economy

Water Vending Machine/Coin Vending Machine/Automatic Water Dispenser

A: Design theory

City tap water as inlet water

2,Output water:(1)Capacity:400GPD(Under 25°C);

(2)Water quality:satisfied standard: GB17324-2005(source water conductivity<150us/cm)

B,technology

1,take advance RO pure water treatment technique,normally output water conductivity less than 10us/cm better than Chinese standard GB17324-2005.Water no germs, no particles, and taste well.

2,RO membranes modelRO-2021,with desalination rate of 98%,recovery can reach to 50-75%. Except removing the harmful things inside the water. Can also make keep the:THMS,carbon tetrachloride,BTEX,PAH,pesticide,lead,Hg,Be,Cr,and so on metals under the required level.

C,:Tap→ 20 inch carbon filter →Pp filter→RO system→Pure water tank→UV sterilizer 20W→Mineralizing sand→post carbon block→1000MG ozone→ pure water(drinking) 

D,Brief introduction of machine:

	Name	Material				Model		Quantity
Part1	Pre-treatment of water
1	Multi-media filter	Active carbon				20inch			1pc	5micron×1000MM ;Flow:1M3/h;Working pressure: 0·2MPa
2	Sediment filter	PP				20inch			1pc	5micron×1000MM ;Flow:1M3/h;Working pressure: 0·2MPa
Part2	RO system
1	Pressure pump		China		EC-200		2pcs			Power::220V/0.5KW;Working pressure:1·0-1.5Mpa;Flow: 400L
2	RO membrane		China		3012		1pc
3	Electromagnetic valve		China		DF25		3pcs			220V
Part3	Water storage and sterilizing part
1	Water tank		SS304		120L		1pc			Auto water level controlling
2	UV sterilizer		SS304		20W		1set			Auto start and off according to system working time
3	Ozone sterilizer				1000mg		1set			Auto start and off according to system working time
Part4	Coin or card reader system
1	coin						1set			Auto reader coin
2	Card						1set			IC card
Part5	Filling part
1	5 gallons			SS304			1 set			Can transform according to user container size
2	3 gallons			SS304
3	other			SS304

Working period for each equipment

I   Quartz sand prefilter

Backwash for 20 minutes after 8 hours of accumulated working period.

Replace the quartz sand after 6000 hours of accumulated working period.

II   Active carbon filter

If the amount of chlorine residual is >0.1mg/h, or when this filter’s accumulated working period reaches 3440 hours, replace the active carbon.

III  PP sediment filter

Generally speaking, replace the filter element after 1440 hours of accumulated working period, and change the filter when the pressure of outlet water is <0.04Mpa.

Welcome contacting:

Our Haiguang Electrical Appliance CO.,Ltd. welcome  you to vist our factory,our engineers will manufacture the suitable machine for you and provide you the best technic instrution,also best and lasted price providing.Do not hesitate to contact us.Guangdong Jiangmen which is very near the Canton Fair site,Guangzhou.

Water Vending Machine/Coin Vending Machine/Automatic Water Dispenser