Water vending machine

Ecosoft KA-250 RO vending machine

Artnumber: AUTO250BASE
4 350.00 USD
Article: AUTO250BASE

The KA-250 vending machine is intended for purification and pouring of water into consumer bottles. It represents the ready-to-use module consisting of several functional units:

  • The water purification unit includes 9 consecutive stages: reduction of sediments, of chlorine with activated carbon, of water color, water softening, removal of up to 99.8% of all impurities with the reverse osmosis membrane, adjustment of water pH, improvement of taste and odor, remineralization and UV disinfection.

  • The water pouring unit is a terminal for placing and filling the customer bottles with water, volumes 0.5 to 18.9 L.

  • The payment unit is presented by the bill acceptor, coin acceptor and magnetic card reader.

  • The telemetry unit, the key component of which is a multifunction controller with GSM/GPSR module. Provides the following operations: control of the reverse osmosis system operation and pouring process, blocking of the operation in emergency situations, display of warning and emergency messages, remote transmission of the emergency messages by SMS.

Key advantages

  • Quick start - start earning in 3 weeks

  • Independency - the machine gains profit 24/7 and does not require constant control

  • High profitability - the cost of 1 liter of water is 3 times lower than alternatives

  • Quickly pays off - the average return on investment period is 8-12 months

  • Maintenance - our network of service centers provides technical support in all the regions of the country

  • Stable efficiency of the operation provided by the Dow Filmtec™ membranes (USA)

  • Remote control - GSM/GPRS module provides monitoring by Internet

  • Anti-vandal protection - housing made of durable material and shock-resistant control panel

  • Compact - the minimum rent required, since only 1 m2 of space is sufficient for the machine

  • Quality guarantee confirmed by international CE and ISO certificates

Technical characteristics

Nominal capacity for purified water, L/hour

(T = 20 °C)

200...250

Maximum capacity for purified water, L/day

(T = 20 °C)

6000

Power consumption, kW

not more than 1

Power supply

230 V, 50 Hz

Performance class

IP 54

Connection diameter:

feed water

concentrate

DN15

DN32 - non-pressure

Feed water pressure, bar

2...4

Feed water temperature, °C

15±5

Operating pressure, bar

not more than 12

Water purification unit parameters for operation mode:

  • water consumption, L/h

  • permeate consumption, L/h

  • discharge to the sewage system, L/h

  • recycle, L/h

  • pressure in the membrane module, bar

500...600

200...250

90...120

300...400

8...11

Weight without water, kg

not more than 150

Maximum weight with water, kg

not more than 200

Dimensions (height x width x depth), mm

1900x750x850

Requirements to the feed water

Hardness, meq/L

≤ 20

Iron, mg/L

≤ 0.1

Manganese, mg/L

≤ 0.05

Chemical oxygen demand, mg O2/L

≤ 4

TDS, mg/L

≤ 2000

Silicates, mg/L

≤ 20

Residual chlorine, mg/L

≤ 0.1

Temperature of feed water, °С

+10...+20

Components of the vending machine

  • Metal housing

  • Assembled water purification system

  • Controller with integrated GSM/GPRS module

  • Pouring terminal

  • Antiscalant dosing unit

Optional:

  • Bill acceptor

  • Coin acceptor

  • Remineralization unit

  • Multifunctional monitor

  • Discharge to sewers under pressure

  • Thermostabilization and housing heating

  • Individual branding

The vending machine is intended for cold water only. Maintenance and monitoring of its operation should be carried out by qualified personnel of the service centers. The maintenance procedure includes regular replacement of replacement elements, replenishment of antiscalant and salts for remineralization.

Name

Recommended filter, reagent

Replacement interval

Sediment filter

CPV451020ECOEXP

pressure drop of 0.5 bar

every 3 months

after 30 m3 of purified water

GAC filter

CHV4510ECOEXP

pressure drop of  0.5 bar

every 3 months

after 30 m3 of purified water

RO membrane

XLE4040

replacement - once a year

chemical cleaning - every 6 months, or according to the system operation passport

Membrane tank of the installation

ТANK20

if necessary - replacement, increasing of pressure, disinfection

pH adjustment filter

СAL2510

every 3 months

after 30 m3 of purified water

Odor and taste improvement filter

CHVCB2510NV

every 3 months

after 15 m3 of purified water

Antiscalant

ECOT200005

when necessary

Water remineralization (optional)

when necessary

UV lamp

HR60UV

once a year

Monitoring of operation of the force main sewerage (optional)

when necessary