Thermal Teaching Boiling Heat Transfer Unit Experimental Hypothesis

Product Specification

ZT0014 Boiling Heat Transfer Unit Thermal Teaching Equipment Educational Equipment

I. Product content

1. Product Overview

1.1 Overview

Liquid boiling has different boiling modes according to the difference in heat flux density of the process. The membrane boiling that weakens the evaporation and the nucleate boiling that accelerates the evaporation, how to limit the heat flux density, and accurately control the boundary of the transition from membrane boiling to nucleate boiling, Preventing damage to the heating surface is an important issue faced in the experiment. The ZT0014 boiling heat transfer test bench is a training and teaching device for directly observing the process of liquid boiling and evaporation. The whole process is carried out in a transparent tank, and a condenser in the form of a water-cooled coil is set for temperature control of a closed loop. R1233ZD is used as the experimental liquid. Compared with water, its boiling point is lower, about 18°C, so that the entire experimental process can be carried out at a lower temperature and lower heating power. The cooling water flow, heating power, pressure and temperature of all relevant points are recorded through the sensors set in the closed circuit. The measured value is directly displayed on the display in digital form.

1.2 Features

① The whole experiment process of ZT0014 boiling heat transfer test bench is carried out in a transparent experiment tank, and the process is clear and easy to observe;

② The test bench is equipped with a condenser in the form of a water-cooled coil to control the surface temperature of the closed loop temperature;

③ Using R1233ZD as the experimental liquid, it has a lower boiling point than water;

④ The transient data during the change of the workbench is directly displayed on the display in digital form;

⑤ The various physical quantity data of the workbench change process can also be transmitted to the PC through the USB interface for further processing;

II. Experiment overview

1. The purpose of the experiment

1) Deepen students' understanding of the basic process of boiling heat transfer in large vessels.

2) Understand the boiling curve of a large container and its physical meaning.

3) Explore the effects of different factors on the boiling heat transfer of large vessels.

4) Enable students to fully participate in the entire scientific research experiment process including preliminary design, and cultivate students' ability to innovate and develop.

2. Experimental equipment

1. ZT0014 (Boiling heat transfer test test bench)

2.1 sets of USB cables

3. A set of hoses

4. A portion of packaging and testing liquid

3. Experimental hypothesis

Product Details and Warranty

We supply suitable spare pats according to experiment requirement, our products take aluminum structure, A4 paper dimension aluminum and plastic hanging box structure.

We supply 3 years warranty time.

Packaging & Delivery

Package details: plastic film+ plastic foam + plywood box with pallet, and for equipment dimension less than 1CBM, we supply plastic film+ plastic foam+ fine carton.

Arrange delivery within 45 days upon receipt of payment.

Please see below photo for detailed package.

Training Room Photo

Company Information

We supply professional educational training equipment and technical teaching equipment, which has been widely applied in Engineering Universities, Polytechnics, Technical Institute, Vocational Schools as well as Industry workforce Development Programs and Training Center. Our products allow students to learn and experiment through valuable hands-on experience, and the technology covered by our training equipment provides knowledge, experiments and didactic skills development that are of critical importance to today´s and tomorrow´s careers.

Photo for Clients Visiting Factory

Service

We supply supply7*24 hours service, customer design service, OEM service, buyer label service. With professional engineers team and sales team, we assure you good product quality.

Certificate
Our products takes ISO9001 product management system.