Home > Sets of automatics > Set of automatics for milk pasteurization – IR-VDP-24-P

Set of automatics for milk pasteurization – IR-VDP-24-P

Documents

Diagonal size of console screen	4 or 7 inches
Console screen type and lighting:	LED, TFT
Number of connected temperature sensors:	2 pcs, product and jacket
Type of connected temperature sensors:	NTC 10 kOm 3950, PT1000
Limits of main given error:	±0,5
Temperature maintenance method:	two-level control or PID control
Type of output devices:	electromagnetic relay (НО or НЗ, 5 А at ~250V)
Number of discrete inputs:	8
Discrete input voltage:	24 VDC
Number of discrete outputs in additional equipment control:	8
Console protection grade:	IP65
Protection grade of other system devices:	IP20
Set of automatics voltage:	24 VDC
Work conditions:
Environmental temperature:	0...+55 °С
Relative humidity:	10...90%
Environment:	without aggressive agents and conductive parts

cheese-making mode – 9 stages to be adjusted separately (stage-by-stage mode);
creation of up to 10 recipes of the product preparation;
completely manual mode – for professionals in cheese-making;
main screen configuration depending on necessary functions without participation of programmers (screen can display only one pasteurization icon or all at once – stage-by-stage mode, pasteurizing mode, manual mode, washing mode and filling pump activation);
pasteurization (heating-holding-cooling-storage);
product’s heating (by jacket/product temperature);
cooling and storage (by jacket/product temperature);
watering into jacket (manual and automatic);
delayed start of pasteurization (timer or set time trigger);
mixer control (manual and automatic);
product filling;
product feeding;
event logging (up to 30 days);
alarm logging (up to 30 days);
service hours count (of mixer, heating elements, electromagnetic valves).

cutoff of activated mode in case of emergency alarm;
control of temperature sensor conditions;
protection of heating elements from blowing;
protection of mixer from overloads and emergency alarm;
disconnection of mixer if the hatch is open (if there is an inductive sensor on the hatch);
protection from liquid boiling-off in the jacket.

local tank washing (connection of hose pumps to deliver washing solutions);
mixer speed change using frequency inverter;
limitation of mixer maximum rotation speed;
smooth switch from heating mode to pasteurization mode without overheating a product – control of first group of heating elements through solid-state relay for an accurate maintenance of specified temperature of the product using PID control;
connection of each heating element group from separate contactors;
product level (volume) measuring using pressure sensor;
mixer interlock when hatch is open.

Get a calculation of equipment automation solution in one day. Leave a request and our specialists will contact you soon!