- Description
- Inquiry
ZT0023 Cooling Column, Type 2 Educational Equipment Thermal Laboratory Equipment
1 Product overview
1.1 Overview
The cooling tower body of the ZT0022 experimental platform is a columnar structure made of transparent and observable acrylic material. The intermediate cooling plane is the surface of the filler (see the table below for detailed data). The filler adopts the form of sparse distribution to compare and observe different layouts. The cooling capacity of the filler.
The air enters the cylinder from the bottom and flows upward; the inlet section and outlet section are connected with a differential pressure gauge to measure the pressure loss.
1.2 Features
ZT0023 cooling tower type 2 can be connected to ZT0022 and compared with other types of cooling towers;
The import and export data of the cooling tower can be digitally displayed by instruments;
The data of each point of the workbench cycle can be displayed on the PC through a USB device;
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* Length of test pipe : 524mm
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length: 1000mm – Pipe section 1: acrylic 20×1.5mm – Pipe section 2: steel 1/2″ –
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Overall dimensions:
* Height : 1.05m form the ground level
* Width : 2.25m
* Depth : 0.43m
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– max. head: 6m
Heater power: 3kW
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– glycol-water mixture: 23L
– refrigeration circuit receiver: 5,8L
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– temperature: 4x 0…100°C, 4x -100°C…100°C
– pressure: 1x -1…9bar, 1x -1…24bar
– flow rate: 1x 1..25L/min
– compressor power: 0…4995W
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[9] differential pressure measurement via differential pressure meter with display
Technical Data
Pipe sections measuring length: 1000mm
– pipe section 1: transparent plastic, diameter: 20×1,5mm
– pipe section 2: steel, diameter: 1/2″
– pipe section 3: copper, diameter: 18x1mm
– pipe section 4: copper, diameter: 15x1mm
Differential pressure meter
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1 Product Overview
1.1 Profile
This product is an extensible educational experiment equipment for students to observe the heating, cooling and air movement of the device during operation. Students can observe the mixing of air and conduct tests to monitor temperature and air pressure. Grasp its control principle and control method, cultivate students’ corresponding knowledge and skills, suitable for higher vocational schools, engineering university, secondary vocational school and technical school related professional teaching and skills training evaluation.
1.2 Feature
(1) The training platform adopts an aluminum column frame structure with a universal wheel at the bottom for flexible movement. The desktop uses a 25mm thick high-density substrate, and the surface is treated with high-temperature and high-pressure fire-resistant panels. The structure is firm and beautiful. The instrument and power supply are integrated and installed, which is easy to use and not easily damaged.
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(5) Weight: <100kg
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3 Product introduction
3.1 Power control panel
(1)The power control panel adopts an aluminum alloy frame and a closed box structure, which is integrated with the placement rack below.
(2)Configured with circuit breaker, power indicator, temperature adjustment knob, thermometer, power socket, differential pressure gauge, thermostat and intelligent electrical parameter measuring instrument
(3)The power input is controlled by the leakage breaker and the emergency stop control button is provided. In case of emergency, you press emergency stop button is so as to cut off the power.
3.2 Training workbench
(1)Training workbench:
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Learning Objectives / Experiments
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Specification
[1] investigation of the pressure loss at pipe elements with different changes in pipe direction and materials
[2] pipe elements are commercially standard components in heating and sanitary engineering
[3] clear panel mounted on a sturdy, movable frame
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[5] flow can be adjusted via valves
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[7] differential pressure measurement via differential pressure meter with display
Technical Data
Measuring sections: 2300mm
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– pipe section 2: steel, diameter: 1/2″, 90° pipe bend
– pipe section 3: copper, diameter: 18x1mm,90° pipe angle
– pipe section 4: copper, diameter: 18x1mm,90° pipe bend
Differential pressure meter
Measuring ranges- flow rate: 150…1600L/h- differential pressure: -350mbar…350mbar
Dimensions and Weight LxWxH: 1650x700x1850mmWeight: approx. 100kg
Required for Operation
Water connection: 1500L/h, drain
