Change country to:

Search results

Open Water Cooling System OWCS, SSCV

Nearest Maillefer contacts for USA

KN Manufacturing Solutions LLC

Fiber Optic

5464 Woodrun Ct
GA 30517 Braselton

Tel: +1 678 828 9868

Cell: +1 404 202 9655

com;ol.;nms;n/k;ine;iem;i.n;kar

Maillefer North America

Pipe & Tube

Phipps Bend Industrial Park<br /> 402 Phipps Bend Road
TN 37873 Surgoinsville

Tel: +1 423 817 2440

Fax: +1 423 212 0131

om;a.c;rus;efe;ill;/ma;jon

Maillefer North America

Wire & Cable

#1 Extrusion Drive
CT 06379 Pawcatuck,

Tel: +1 920-215-6628

om;d.c;dar;tan;s-s;avi;w/d;cho;jza

Controlled cooling, high quality cables

A well-controlled cooling secures that the conductor temperature at the end seal when the insulated core comes out from the pressurized curing tube is low enough and the generation of voids is prevented.

OWCS.png

Description

In the Open Water Cooling Circulation OWCS water is pumped from the unpressurized water tank through the heat exchanger to the end of the cooling tube. Thus the cooling operates by a counter-flow method.

In the beginning of the cooling tube, water flows back from the water trap to the unpressurized water tank through a control valve, which controls the amount of water in the water trap. This design ensures that there is always water in the touchdown area, and that the cooling section is always filled with water.

There is a water detector in the neutral tube, which prevents water from entering into the curing section by stopping the water circulation pumps and alarms the line control.

The water circulation unit includes two water circulation pumps, a heat exchanger and the necessary valves.

The piping is made of stainless steel and includes water circulation pipes, valves and flexible hoses.

The unpressurized water tank is not included in the standard delivery (optional). Maillefer will give a main dimension drawing of the tank to the customer. The tank must be equipped with a cover and a ventilation. The water space is separated with a filter mesh, into a clean and a dirty side. By-products can be easily removed from the open tank.

Water circulation unit
The water circulation unit consists of two pieces of water circulation pumps (one is spare), a plate type heat exchanger, necessary valves and instruments.

All these components have been installed on the same frame, which forms one complete unit. The water circulation unit is ready-fitted and completely tested.

Water trap for CCV line
The water trap for CCV line is equipped with a lid including a sight glass, a by-product outlet and a level sensor with a magnetic display controlling the water level height in the water trap.

Technical characteristics

Circulation pumps 50 Hz, 30 kW (25 bar)
Pump output 60 Hz, 16 m3/h / H=208 m (20 bar)
Heat exchanger type Plate
Heat transmission performance 130 kW
Number of plates 33 pcs

Exact values depend on the assembly.

Meet us at NPE 2021 in Cancelled on 17 - 21 May, 2021!

Plastpol

Read more

Wire Russia

Read more

Wire India

Read more

Wire Southeast Asia

Read more

AMI Medical Tubing

Read more

Interwire 2021

Read more

IWCS 2021

Read more

Irrigation Show

Read more

From our blog Visit Blog

Performance Review Services

16.4.2021

For more than 50 years, Maillefer has delivered, commissioned, and provided machinery and services for over 4 000 production lines globally. Today we offer the accumulated knowledge and experience through various Consultation services. Read more

Performance Review Services

State-of-the-Art Puller / Cutter for Medical Tube

24.3.2021

The MPC 14 combines both the pulling and cutting operations into one component. Itreveals itself to be a true multi-tool for the conditioning of extruded tubes. Read more

State-of-the-Art Puller / Cutter for Medical Tube

State-of-the-Art Taping Technology

17.3.2021

The new longitudinal taping technology for aluminum, polyester, woven, non woven and water-swellable tapes is a smart way to excel in cable quality and to boost sheathing productivity. Read more

State-of-the-Art Taping Technology

A New Dynamic R&D Platform Offers Success

10.3.2021

It has been six years since we began promoting activities in our R&amp;D Center, where we continue our main goal of creating a dynamic development platform for different W&amp;C applications. Read more

A New Dynamic R&D Platform Offers Success

Stay Smart with Smart Monitoring

17.2.2021

Data gathering and data monitoring is a clear trend in the process industry. Smart Monitoring gives you many benefits and a leading edge with your end customers. Read more

Stay Smart with Smart Monitoring

The Opportunities of Change II

3.2.2021

The global cable and tube industries have several great opportunities lying ahead, and technology plays a key role in driving them to success. Read more

The Opportunities of Change II

State-of-the-Art Multi-Layer Extrusion Head

20.1.2021

The ECH 5/50 ML is a versatile multi-layer head for the production of automobile fuel, vapor return, battery cooling tubes, and more. Available for up to six layers, for both smooth or corrugated tubes. Read more

State-of-the-Art Multi-Layer Extrusion Head

Multi-Layer Extrusion Head for Corrugated Pipe

6.1.2021

Maillefer’s multi-layer co-extrusion cell provides the maximum flexibility needed to produce the automotive or technical tubes in demand today, as well as for tomorrow. The key lies at the heart of our five or six single-screw extruder array. Read more

Multi-Layer Extrusion Head for Corrugated Pipe

Share by email

[object Object]