TECHNOTRANS SOLUTIONS GMBH

Temperature controllers of the teco series cd are designed for the operation with water and direct cooling up to 95 °C or 120 °C. The temperature of the process water is controlled automatically. A temperature sensor, installed inside the unit, measures available actual temperature. The microprocessor control with membrane keyboard or touchscreen operation compares measured value and preselect set value and controls heating or cooling. A trouble free operation is guaranteed by a complete safety system.

The use of direct cooling is always an advantage when a high cooling capacity is requires and the temperature differences between cooling water and circulating water are low. Here cooling water is directly and without temperature loss supplied to the circulation circuit. Absolute reliability, high regulating accuracy, easy operation and a favorable price/performance ratio: apart from the versatile performance features a modern temperature machine has to fulfill, these are the key criteria in the temperature controller wd series.

A complete centralised cooling plant, including the required peripherals, can be set up in the absolute shortest possible time at the subsequent place of installation and is immediately ready for use by means of prefabrication and installation in a container. This way, the otherwise high investments for an operating building, the costs for installation and start-up of the plant are reduced. Container cooling plants almost have no limitations in terms of their capacity and variety of possible combinations. They are supplemented by peripheral systems such as water treatment and water preparation systems or compressed air compressors. A series of different cooling systems and the combined systems composed of these units are primarily available: Chiller Heat pump systems for heat recovery Cooling tower combined with a KU system as a closed, clean cooling circuit Air heaters for direct recovery of heat hermeticool-units hermeticool hybrid-units

HIGH PERFORMANCE TEMPERATURE CONTROL DEVICE WITH HIGH COOLING CAPACITY, HIGH FLOW RATE AND REDUCED ENERGY CONSUMPTION. Due to the design, dimensioning and selection of the used components, enersave temperature control systems are the most efficient systems on the market with the highest flow rates at operating point. In the selection series we used the most frequently selected equipment features and heating performance of the proven premium series advanced. The protemp selection temperature control unit is particularly suitable for the supply of multi-circuit water distributors and is designed for the display of up to 6 external proflow temperature control channels.

CLEAN PROCESS WATER WITH GWK KU-PLANTS Water is one of the key elements in our daily life. It is a supplier of the most various requirements, also in the area of technical and mechanical production. Water is an excellent cooling medium. ku-plants from gwk utilise the cooling energy provided by water to carry away heat from production machines in the most troublefree and cost effective way possible. Removing side effects Fresh water from a well, from rivers and from other surface reservoirs is always saturated with oxygen and includes a large number of minerals and suspended particles which can block up the cooling channels in production units through corrosion or by producing deposits. ku-plants from gwk do not allow such problems to arise. A plate-type heat exchanger made of stainless steel separates the clean closed circuit that is used to cool the production from the natural fresh water circuit that is contaminated with all kinds of impurities.

gwk Gesellschaft Wärme Kältetechnik mbH has advanced the continuous development and modernisation of its range of compact water chillers and adapted it to the changing market requirements in close cooperation with customers. Conversations and customer feedback are the key to our success. Increasing requirements and increasingly efficient production processes are only a few of the features that are more and more important to our customers. Easy operation via touch screen Easy operation via touch screen The proven weco series has been upgraded by the installation of a user-friendly touchscreen with new integrated functions. By a light touch on symbols on the start page useful functions like temperature control, pressure control etc. can be selected. In order to supplement the operational safety, maintenance intervals and advice are indicated in clear text on the service page.

The teco cs series was improved by installation of a user-friendly touch screen with new, integrated functions. All standard units are equipped with an energy efficient constant heating control. Depending on the product version a flow rate measurement and control, whose actual value is indicated simultaneously with the actual and nominal values on the colour screen, is installed as standard or is optionally available. Temperature profiles are graphically indicated after selection of the corresponding menu function. On the start page useful functions like limit value monitoring, leak stop operation etc. can be selected. The proven teco cs series was improved by installation of a user-friendly touch screen with new, integrated functions. The 95°C series was extended by three versions with higher capacities. The models are designed for larger consumers; they have heating capacities from 18 to 36 kW, cooling capacities from 50 to 120 kW and pump flow rates from 110 to 170 l/min.

Absolute reliability, high regulating accuracy, easy operation and a favorable price/performance ratio: apart from the versatile performance features a modern temperature controller has to fulfill, these are the key criteria in the teco wi temperature controller series teco wi. As one-circuit and multi-circuit units, our modular temperature controllers in the teco wi series cover a wide performance spectrum. Heating capacities of 12 to 1000 kW, max. possible cooling capacities up to 3460 kW* and pump flow rates of max. 300 m3/h are impressive basic data for these technically sophisticated temperature controllers for operation with compressed water up to 150°C. This series is mainly used for roller temperature control (foils, paper, rubber etc.).

HIGH PERFORMANCE TEMPERATURE CONTROL DEVICE WITH HIGH COOLING CAPACITY, HIGH FLOW RATE AND REDUCED ENERGY CONSUMTION. Due to the design, dimensioning and selection of the used components, enersave temperature control systems are the most efficient systems on the market with the highest flow rates at operating point. By using an optional frequency inverter, the already high basic effi ciency can be more optimized and the pump characteristic curve can be optimally adapted to the respective operating conditions. PROTEMP SERIES 1-4 ADVANCED Water temperature control unit up to 95°C -140 °C Cooling capacity: 105 - 717 kW Heating capacity 9 - 50 kW Digitization concept „protemp connect 4.0“ Dual frequency version (50/ 60 Hz), motor IE3 class Energy consumption display Pump speed control OPC UA interface

Brand-new perspectives and possibilities are offered by the dynamic temperature control with CO2. This new and environmentfriendly procedure really provides a solution for heating and cooling of complex and thinwalled moulded parts. By using gaseous media for heating and cooling processes, soiled cooling channels are now a thing of the past. Basically it is true that gaseous media have the disadvantage to be bad heat carriers. This applies at least to air that is only used for cooling processes under special circumstances. But in contrast, if the opportunities of CO2 are exhausted properly, it offers an interesting alternative to conventional water temperature control.