It’s okay, without any problems. Functional and clear communication, clear TZ, satisfied with our collaboration and I can recommend Alexia as an excellent customer.

5.0

Project translated automatically. Log in or register, to view the original You need to make a basic electric scheme and make a list of the necessary components (and if possible a project with visualization) of the control and automatic protection of the extruder-grannulator.Electrical components of the extruder: 9 channels of heating control - TENY by 5 kW 380 v.9 channels of cooling control - ventilators 0.3 kW 220 in The cooling and heating channels are controlled using the Micro 601 PID regulators.Heating through semestral control, cooling through relay.The main drive - the 380v 30 square meters electric engine is controlled through the PC + ampermeter.The second drive is the electromotor 380v 0.75 square meters of control through the PC.The principle scheme is simple enough - it requires electric power protection on all connected powers, on separate groups and each device separately.That is, it needs protection on the entire closet, then on each group separately (heating, cooling, on the PID regulators, on the group other weak precision devices) and on each frequency converter separately and on each TEN and ventilator separately.After the protection, the commute devices go: by 0.Stop button through the magnetic contactor to the entire closet. 1 .Exclude / Exclude to Heat The 2ndExcerpt/excerpt the main engine.The Start/Stop button 3 .Excerpt/excerpt the granulator engine.The Start/Stop button and 4.Specific input/output of each PID regulator and 5.Specific inclusion/exclusion of forced inclusion of each zone of cooling (if for any reason the PID has not included the cooling)

Proposals 1 Discussions 7

Andrii K.

Winning proposal

4 0

Projects 4
Rating -
Rating 576

Budget: 3000 UAH Deadline: 5 days

Good evening, I am an authentic automation engineer and an energy engineer with great experience, ready to perform your task quality.

Petro Cooperman 5 October 2023

Які датчики температури плануєте використовувати і які перетворювачі частоти?

Oleksii Burmistr

5 October 2023

Датчики температури - термопари, тип не принципово, робочі температури 0-350 градусів. Перетворювачі частоти векторного типу.
Але я не розумію яке це має відношення до проекту?

Oleksii Burmistr

5 October 2023

Керування ПЧ через виносні панелі які будуть на пульті оператора, а не на шафі
Тобто керування ПЧ до шафи немає ніякого відношення.

Andrii K. 16 October 2023

Доброго вечора. В якому форматі буде креслення принципово? Та чи актуально взагалі?

Oleksii Burmistr

18 October 2023

Дуже актуально. Про формат не зрозумів. У вигляді документу, мабуть. Які вони можуть бути?

Andrii K. 18 October 2023

Я мав на увазі, сама схема? В форматі автокаду, чи в пдф і схема і список комплектуючих?

Oleksii Burmistr

18 October 2023

пдф схема і список комплектуючих

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ФОП

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Rating 1 104

Oleksii Burmistr

Andrii K.

Andrii K.

Proposals are currently absent

Current freelance projects in the category Drawings & Diagrams

Design of the fire extinguishing system for the stage of the club's auditorium.

Development of container manufacturing technology.

Transfer of a 140m2 project from SketchUp to clean AutoCAD (DWG) + installation plan

Development of a project for a frame single-story house 7×12 m with a terrace

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