ZM9109 Educational Training Equipment Fluids Engineering Training
Equipment Trainer For Various Heat Exchangers
examination and comparison of various heat exchanger types
five different types of heat exchangers included in the scope of
delivery
finned heat exchanger with fan
operating mode (parallel flow or counter flow) selectable via
valves
flow rates adjustable via valves
electromagnetic flow meter
digital displays for temperature, pressure differences and flow
rate
Control Interface Box and Data Acquisition Board part of SCADA
system
system.
Technical Data Base service unit:
Stainless steel tank (30 l), equipped with:
Electric heating element (3000 W) with thermostat (70 °C), to heat
the water, computer controlled.
Temperature sensor (“J” type) to measure the water temperature.
Level switch to control the water level in the tank.
Stainless steel cover to avoid the contact with hot water. The
cover should have a hole that allows to visualize the water level
and also to stuff the tank.
Draining water valve.
Centrifugal pump with speed control from computer, range: 0 - 3
l/min.
Two flow sensors, one for hot water and the other for cold water,
range: 0.25 - 6.5 l/min.
Control valves for the cold and hot water.
Four ball valves that, depending on how manipulated, could give
co¬current or counter-current flux in the exchanger.
Two ball valves to control and drain the hot water of the base
unit. Pressure regulator to avoid the introduction of too much
pressure in the exchangers, tared at 0.6 bar.
Four flexible tubes to connect with the different exchangers.
Dimensions: 1100 x 630 x 500 mm approx. (43.3 x 24.8 x 19.68 inches
approx.). Weight: 50 kg approx. (110.2 pounds approx.).
With
Concentric Tube Heat Exchanger:
Exchange length: L = 2 x 0.5 = 1 m.
Internal tube:
Internal diameter: Dint = 16 • 10-3 m.
External diameter: Dext = 18 • 10-3 m.
Thickness = 10-3 m.
Heat transfer internal area: Ah = 0.0503 m2.
Heat transfer external area: Ac = 0.0565 m2.
External tube:
Internal diameter: Dint = 26 • 10-3 m.
External diameter: Dext = 28 • 10-3 m.
Thickness = 10-3 m.
Six temperature sensors (“J” type)
Extended Concentric Tube Heat Exchanger:
Exchange length: L=4x1=4 m.
Internal tube:
Internal diameter: Dint = 16 • 10-3 m.
External diameter: Dext = 18 • 10-3 m.
Thickness = 10-3 m.
Heat transfer internal area: Ah = 0.0503 m2.
Heat transfer external area: Ac = 0.0565 m2.
External tube:
Internal diameter: Dint = 26 • 10-3 m.
External diameter: Dext = 28 • 10-3 m.
Thickness = 10-3 m.
Ten temperature sensors (”J” type)
Plate Heat Exchanger Maximum flow: 12m3/h.
Maximum work pressure: 10 bar.
Maximum work temperature: 100 °C.
Minimum work temperature: 0 °C.
Maximum number of plates: 20.
Internal circuit capacity: 0.176 l.
External circuit capacity: 0.22 l.
Area: 0.32 m2.
Four temperature sensors (“J” type)
Extended Plate Heat Exchanger
Maximum flow: 12 m3/h.
Maximum work pressure: 10 bar.
Maximum work temperature: 100 °C.
Minimum work temperature: 0 °C.
Maximum number of plates: 20.
Internal circuit capacity: 0.176 l.
External circuit capacity: 0.22 l.
Area: 0.32 m2.
Ten temperature sensors (”J” type)
Shell & Tube Heat Exchanger
Four segmented baffles located transversaly in the shell. Exchange
length of the shell and each tube: L = 0.5 m. Internal tube (21
tubes):
Internal diameter: Dint= 8 • 10-3 m.
External diameter: Dext = 10 • 10-3 m.
Thickness = 10-3 m.
Internal heat transfer area: Ah= 0.0126 m2.
External heat transfer area: Ac= 0.0157m2.
Shell:
Internal diameter: Dint,c= 0.148 m.
External diameter: Dext,c= 0.160 m.
Thickness = 6 • 10-3 m.
Seven temperature sensors ("J" type), for measuring cold and hot
water temperatures at different points of the exchanger.
Jacketed Vessel Heat Exchanger:
Anodized aluminum frame and panels made of painted steel.
Main metallic elements made of stainless steel.
Diagram in the front panel with distribution of the elements
similar to the real one.
Constituted of a vessel.
Vessel total volume: 14 l.
Interior vessel volume: 7 l approx.
Jacket volume: 7 l approx.
Overflow or a pipe allows the exit of the water in the vessel
through its upper part to maintain a constant flow during the
process with a continuous supply.
Jacket surrounds the vessel through where hot water flows.
Electric stirrer.
Five temperature sensors ("J" type)
Coil Vessel Heat Exchanger
Anodized aluminum frame and panels made of painted steel.
Main metallic elements made of stainless steel.
Diagram in the front panel with distribution of the elements
similar to the real one.
Formed by a pvc-glass vessel, volume: 14 l.
Overflow or pvc-glass tube lets the output of water from the vessel
in the upper part in order to maintain the flow constant for
continue supply process.
Copper coil where the water circulates:
Dint= 4.35 mm.
Dext = 6.35 mm.
Total length of the tube that forms the coil: 1.5 m.
Electric stirrer.
Five temperature sensors ("J" type)
Turbulent Flow Heat Exchanger
With Anodized aluminum frame and panels made of painted steel.
With Main metallic elements made of stainless steel.
Diagram in the front panel with distribution of the elements
similar to the real one.
Formed by two copper concentric tubes with hot water circulating
through the internal tube and cold water circulating through the
annular space.
The exchanger should have 4 equal sections of 500 mm each one,
where the heat transfer takes place.
Exchange length: L = 4 x 0.5 = 2 m.
Internal tube:
Internal diameter: Dint = 8 • 10-3 m.
External diameter: Dext= 10 • 10-3 m.
Thickness = 10-3 m.
Internal heat transfer area: Ah= 0.0377 m2.
External heat transfer area: Ac= 0.0471 m2.
External tube:
Internal diameter: Dint,c =13 • 10-3 m.
External diameter: Dext,c = 15 • 10-3 m.
Thickness = 10-3 m.
Twelve temperature sensors: ("J" type)
Cross Flow Heat Exchanger
Anodized aluminum frame and panels made of painted steel.
Main metallic elements made of stainless steel.
Diagram in the front panel with distribution of the elements
similar to the real one.
Poly methyl methacrylate (PMMA) rectangular duct of 800 x 200 x 200
mm.
Radiator located across the air duct.
The fins of the radiator should made of aluminum and have a heat
transfer area of 35000 mm2.
Axial fan with speed control from computer (PC). It should provide
a maximum air velocity of 3 m/s.
Four "J" type temperature sensors to measure input and output water
and air temperatures.
Velocity sensor to measure air velocity, range: 0 - 4 m/s.
Two ball valves.
Installation & Basic operational training included
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.
| No. | Feature Name | Details |
| 1 | Customer design | Yes |
| 2 | Warranty | 1 year, 2 years, 3 years or 5 years according to client
requirements |
| 3 | Package | Plastic film+ carton+ Fine plywood |
| 4 | Products standard | International didactic equipment standard |
| 5 | Application range | Educational equipment for university, college, vocational training
centers |
| 6 | Company philosophy | Supply best quality Chinese products to the worldwide schools. |
| 7 | Self owned brand | Shouldshine, SSEDU, JSS. |
| 8 | Production time | From 10 days to 60 days according to different items |
