Thermal Training Equipment

  • Central Geo Thermal Heating System Thermal Experiment Equipment

    ZF1122B Central Geo Thermal Heating System Thermal Experiment Equipment
    “Specification
    Function and operating behaviors of a modern heating system with digital heating controller
    • Four-way mixer and three-way mixer
    • Electric boiler
    • 2 circulating pumps, 1 domestic water pump
    • 4 different radiators and additional plate heat exchanger with shower system as domestic water consumer
    • Colored pipes indicate heating feed and return
    • Measurement of temperature, pressure and flow rate
    • Boiler, 4 stages: 6/9/12/15kW,
    • Max. Feed temperature: 95°C,
    • Water tank capacity: 16 ltr
    • Circulating pump 3 stages: 60W,
    • Max. Flow rate: 60ltr/min,
    • Max. Head: 4m
    • Domestic water pump: 20W, max. 640ltr/h, max. 0.14bar
    • Plate heat exchanger: 3kW, 10 plates
    • Measuring ranges: temperature: 3x 20…120°C / 2x 0…120°C / 2x 0…100°C / 4x 0…80°C, pressure: 8x 0…2.5bar, flow rate: 100…1000ltr/h, water meter: 2.5m³/h
    “• Manual with theory and experiments
    • Size(LxWxH): 1500x900x1700mm
    • Weight: 300Kg
    a. Heat pump system
    b. Compressor : 1HP
    c. Condenser : Air-cooled type
    d. Evaporator: pin, Tube air-cooled type
    e. Evaporator
    f. Expansion Valve : manual type
    g. Liquid receiver : 1/2HP
    h. Accumulator : 1HP
    i. Electronic valve : 3/8” nut clamp type
    j. Manometer
    k. Fitting nipple
    l. Sight Glass
    m. Electric control module: DC24V
    n. Thermostat range: -50℃‾100℃
    o. Geothermal system
    -Ground unit chamber
    -Water unit chamber
    Brand: Shouldshine
    Model:ZF1122B

  • Concentric Heat Exchanger Trainer Thermal Training Equipment Teaching Equipment

    WL-302 Concentric Heat Exchanger Trainer Thermal Training Equipment Teaching Equipment
    The Concentric Heat Exchanger should investigate the fundamental principles of heat transfer as applied to a liquid-to-liquid heat exchanger. A simple arrangement of valves allows operation as either a parallel flow or counter-flow heat exchanger enabling temperature profiles, energy balances, heat transfer coefficients and log mean temperature differences to be obtained for both conditions.
    DESCRIPTION
    The apparatus should required only a cold water supply, single phase electrical outlet and a bench top to enable a series of simple measurements to be made by students needing an introduction to heat exchanger design and operation. Experiments can be readily conducted in a short period of time, without the need of setting up operations, to accurately show the practical importance of the followings:
    a) Temperature profiles
    b) Co- and counter-current flow
    c) Energy balances
    d) Log mean temperature difference
    e) Heat transfer coefficients
    The equipment Should consists of a concentric tube exchanger in the form of “U”, mounted on a support frame. The external surface of the exchanger is insulated. Six temperature sensors are installed in both the inlet and outlet tubes, to measure the fluid temperatures accurately. To minimise losses in the system, the hot water is fed through the inner pipe, with the cooling water in the outer annulus. Control valves are incorporated in each of the two streams to regulate the flow. The flow rates are measured using independent flow meters installed in each line. Temperature and flow readings could continuously being
    captured and logged into the computer with optional Data Acquisition System. These data are useful for further calculations and analysis. On-line trending display allows student to observe the fluctuations of flow and temperature readings immediately.
    The hot water system is totally self-contained. A hot water storage tank is equipped with an immersion type heater and a temperature controller. Circulation to the heat exchanger is provided by a pump, and water returns to the storage tank via a baffle arrangement to ensure adequate mixing. The cold water required for the exchanger is taken from the laboratory mains supply.
    A readily identifiable valve arrangement allows simple change-over between co- and counter-current configurations.
    Brand: Shouldshine
    Model: SR-WL302

  • Concentric Heat Exchanger Trainer Thermal Training Equipment Teaching Equipment (复制)

    WL-302 Concentric Heat Exchanger Trainer Thermal Training Equipment Teaching Equipment
    The Concentric Heat Exchanger should investigate the fundamental principles of heat transfer as applied to a liquid-to-liquid heat exchanger. A simple arrangement of valves allows operation as either a parallel flow or counter-flow heat exchanger enabling temperature profiles, energy balances, heat transfer coefficients and log mean temperature differences to be obtained for both conditions.
    DESCRIPTION
    The apparatus should required only a cold water supply, single phase electrical outlet and a bench top to enable a series of simple measurements to be made by students needing an introduction to heat exchanger design and operation. Experiments can be readily conducted in a short period of time, without the need of setting up operations, to accurately show the practical importance of the followings:
    a) Temperature profiles
    b) Co- and counter-current flow
    c) Energy balances
    d) Log mean temperature difference
    e) Heat transfer coefficients
    The equipment Should consists of a concentric tube exchanger in the form of “U”, mounted on a support frame. The external surface of the exchanger is insulated. Six temperature sensors are installed in both the inlet and outlet tubes, to measure the fluid temperatures accurately. To minimise losses in the system, the hot water is fed through the inner pipe, with the cooling water in the outer annulus. Control valves are incorporated in each of the two streams to regulate the flow. The flow rates are measured using independent flow meters installed in each line. Temperature and flow readings could continuously being
    captured and logged into the computer with optional Data Acquisition System. These data are useful for further calculations and analysis. On-line trending display allows student to observe the fluctuations of flow and temperature readings immediately.
    The hot water system is totally self-contained. A hot water storage tank is equipped with an immersion type heater and a temperature controller. Circulation to the heat exchanger is provided by a pump, and water returns to the storage tank via a baffle arrangement to ensure adequate mixing. The cold water required for the exchanger is taken from the laboratory mains supply.
    A readily identifiable valve arrangement allows simple change-over between co- and counter-current configurations.
    Brand: Shouldshine
    Model: SR-WL302

  • Energy Efficiency in Refrigeration Systems Refrigerator Training Equipment

    SR2022 Energy Efficiency in Refrigeration Systems Refrigerator Training Equipment

    Brand: ShouldShine
    Model: SR2022
    Learning Objectives / Experiments
    – Variables affecting energy efficiency
    * controller parameters
    * refrigerant supercooling
    – Interconnected operation of compressors
    – Operation of a multicompressor controller
    – Methods for returning oil in a multicompressor refrigeration system
    – Representation of the thermodynamic cycle in the log p-h diagram

    Specification
    [1] Refrigeration system in multicompressor operation to investigate energy efficiency
    [2] Refrigeration circuit with 3 compressors connected in parallel, condenser, thermostatic expansion valve and coaxial coil heat exchanger as evaporator
    [3] Heat exchanger for refrigerant supercooling can be added via valves
    [4] Glycol-water circuit includes pump and tank with heater serving as cooling load at the evaporator
    [5] Multicompressor controller for the parallel operation of the compressors
    [6] Separation of oil from the refrigerant on the delivery side and return to the intake side of the compressors
    [7] Fan at the condenser with adjustable speed
    [8] LabVIEW software for data acquisition via USB under Windows XP or Windows Vista
    [9] Refrigerant R134a, CFC-free
    Technical Data
    3 compressors
    – refrigeration capacity: each 1584W at -10°C/55°C
    – power consumption: each 1156W at -10°C/55°C
    Condenser with fan
    – capacity: 4100W
    – air flow: 1250m³/h
    Coaxial coil heat exchanger capacity
    – 4kW at ΔT=9K; 0,6m³/h glycol-water mixture
    Glycol-water mixture pump
    – max. flow rate: 5m³/h
    – max. head: 6m
    Heater power: 3kW
    Tank
    – glycol-water mixture: 23L
    – refrigeration circuit receiver: 5,8L
    Measuring ranges
    – 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
    Dimensions and Weight
    l x w x h: 1800x700x1900mm
    Weight: approx. 300kg
    Connections
    400V, 50/60Hz, 3 phases

  • Fitting Loss Training Panel Educational Equipment Vocational Training Equipment

    ZF1119A Fitting Loss Training Panel Educational Equipment Vocational Training Equipment
    Specification
    Training panel for investigating the pressure losses in pipe fittings such as elbows and bends
    4different measuring sections, measured length of each section 2300mm, 10 elbows/bends
    Pressure measurement with annular chambers with electronic differential pressure gauge
    Flow rate measurement with Rota meter
    Hose connections made using quick action coupling
    Water feed via pressure reducer
    Cold water connection
    Differential pressure gauge with bleed – measuring range: 0…2000mbar – supply: 9V, battery-operated
    Rota meter: measuring range 150…1600ltr/h
    Outlet pressure at pressure reducer: 0.5…2bar
    Pipe sections: measured length: 2300mm – Pipe section 1: steel, bend
    1/2″, 90° bend – Pipe section 3: copper 18x1mm, 90° elbow – Pipe section 4: copper 18x1mm, 90° bend
    Pipe and Fittings
    7mm bore test section
    13.6mm bore test section
    13.6mm bore test section with four bends
    13.6mm bore test section with four elbows
    13.6mm bore test section with ball valve
    13.6mm bore test section with angle seated valve
    Expeirmental Capabilities
    Determination of pressure drop across various pipes and fittings at differnet flow rates
    Flow rate/diameter relationship determination for flid flow in pipes
    Estimation of loss coefficient (K) for various pipes, pipe fitting and valve settings
    Friction Factor determination for fluid flow in smooth pipes
    Brand: Shouldshine
    Model:ZF1119A

  • Heat Transfer Bench Educational Equipment Thermal Training Equipment

    SR1162E Heat Transfer Trainer Heat Transfer Bench Educational Equipment Thermal Training Equipment
    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.
    (2) The training platform has a good safety protection system.
    2 Technical specifications
    (1) Input Power: AC220V±10% 60Hz
    (2) Fan: Supply voltage: AC220V/50Hz Power: 1.5kW; Maximum flow rate: 2.160m3/h
    (3) Overall dimensions: 2000mm x 750mm x 2100mm
    (4) Overall capacity: <2.5KVA
    (5) Weight: <100kg
    (6) Working conditions: Ambient temperature -10°C to +40°C Relative humidity <85% (25°C)
    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:
    The training table is supported by aluminum pillars, and the bottom universal wheel has a brake that can be moved and positioned flexibly. 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.
    (2) Heat exchange system

  • Installation technology losses in different pipes Vocational Training Equipment Didactic Equipment

    SR3003 Installation technology losses in different pipes Vocational Training Equipment Didactic Equipment
    Brand: ShouldShine
    Model:SR3003
    investigation of the pressure losses of flow through pipes
    – measurement of the pressure differential on different pipe sections
    – influence of various pipe diameters
    – influence of different materials and surface roughness
    – effect of the flow velocity
    – comparison between experiment and theory
    Specification
    [1] investigation of friction-induced pressure losses in flow through pipes
    [2] pipe elements are commercially standard components in heating and sanitary engineering
    [3] clear panel mounted on a sturdy, movable frame
    [4] four measuring sections with different pipe crosssections and materials
    [5] pipe sections can be selected via ball valves
    [6] water connections made using quick-release couplings in the inflow and return
    [7] flow can be adjusted via valves
    [8] flow measurement using rotameter
    [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
    Measuring ranges- flow rate: 150…1600L/h- differential pressure: -350mbar…350mbar
    Dimensions and Weight LxWxH: 1650x700x1850mm Weight: approx. 92kg
    Required for Operation
    Water connection: 1500L/h, drain

  • Installation technology losses in pipe bends Technical Teaching Equipment Didactic Equipment

    SR3004 Installation technology losses in pipe bends Technical Teaching Equipment Didactic Equipment
    Brand: ShouldShine
    Model:SR3004
    Learning Objectives / Experiments
    – flow measurement
    – differential pressure measurement
    – effect of flow and surface roughness
    – effect of the flow velocity
    – effect of changes in pipe direction
    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
    [4] simply selection of the measuring sections via hose connection with quick-release couplings
    [5] flow can be adjusted via valves
    [6] flow measurement using rotameter
    [7] differential pressure measurement via differential pressure meter with display
    Technical Data
    Measuring sections: 2300mm
    – pipe section 1: steel, diameter: 1/2″, 90° pipe angle
    – 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

  • losses in a pipe system Vocational Training Equipment Educational Equipment

    SR3005  losses in a pipe system Vocational Training Equipment Educational Equipment
    Brand: ShouldShine
    Model:SR3005
    Learning Objectives / Experiments
    – pressure curve in a closed pipe system with circulation pump
    – influence of pipe diameter, flow velocity, change in
    cross-section and pipe fittings on the pressure losses
    – determination of pump characteristics, system characteristics and the operating point
    Specification
    [1] investigation of the pressure losses at contractions, pipe angles, pipe bends, valves and fittings and pipe elements of different diameter
    [2] pipe elements are commercially standard components in heating and sanitary engineering
    [3] clear panel mounted on a sturdy, movable frame
    [4] closed water circuit with pump and tank
    [5] integrated bleed valve on manometer and in the pipe section
    [6] flow measurement using rotameter
    [7] measurement of the pressure distribution at
    13 pressure measuring points, display with 13 tube manometers
    Technical Data
    Pump – 3 stages – max. flow rate: 4,5m³/h – max. head: 6m
    Tank: approx. 5L
    Measuring range – flow rate: 100…1000L/h – pressure: 1600mmWC
    Dimensions and Weight LxWxH: 1900x700x2020mm Weight: approx. 140kg
    Required for Operation
    230V, 50Hz, 1 phase

  • Pipe Friction Training Panel Thermal Teaching Equipment Educational Equipment

    ZF1117A Pipe Friction Training Panel Thermal Teaching Equipment Educational Equipment
    Brand: Shouldshine
    Model:ZF1117A
    Specification
    [1] investigation of the pipe friction in laminar or turbulent flow on Hydraulic Bench
    [2] transparent tank with overflow ensures constant water inlet pressure in the pipe section for experiments with laminar flow
    [3] water supply via Base Module ( Hydraulic Bench) or via laboratory supply for experiments with turbulent flow
    [4] flow rate adjustment via valves
    [5] twin tube manometer for measurements in laminar flow
    [6] dial-gauge manometer for measurements in turbulent flow
    [7] flow rate determined by base module Hydraulic Bench
    [8] water supply using base module ( Hydraulic Bench) or via laboratory supply
    * Diameter of test pipe : 3.0mm ( Bore)
    * Length of test pipe : 524mm
    * Needle Valve included to regulate flow rate
    length: 1000mm – Pipe section 1: acrylic 20×1.5mm – Pipe section 2: steel 1/2″ –
    Smooth-bore pipes of various diameters Size – 6mm , 10mm, 17mm
    Overall dimensions:
    * Height : 1.05m form the ground level
    * Width : 2.25m
    * Depth : 0.43m
    Test Pipe Diameters:
    The Pipe network should have 90° Bends, 90° elbow,90°T, 45°elbow & Y.
    Sudden enlargement
    Sudden contraction
    Ball Valve
    Gate Valve
    Globe valve
    Inline strainer
    Venturi made of clear acrylic
    orifice palte made of clear acrylic
    Pitot Static tube section made of clear acrylic
    EXPERIMENTAL CAPABILITIES
    Laminar to turbulent flow regimes in pipes
    Energy losses in pipe fittings and bends
    Flow measurement using venturi meter
    Flow measurement using orifice plate
    Use of pitot static tube
    Use of manometers

  • Plate Heat Exchanger Thermal Trainer Vocational Training Equipment

    SR1158E Plate Heat Exchanger Thermal Trainer Vocational Training Equipment
    I.Production profile
    The key feature of plate heat exchangers is their compact design, in which optimum use is made of all of the material for heat transfer. The pressed in profile on the plates creates narrow flow channels, in which significant turbulence occurs. The turbulent flow allows effective heat transfer even with low flow rates and also has a self-cleaning effect. Plate heat exchangers are used in the food industry, offshore technology, refrigeration and domestic engineering.
    II.Equipment feature
    The SR1158E Plate Heat Exchanger is part of a series of units enabling experiments to be performed on different heat exchanger types. The experimental unit is ideally suited for investigating the functioning and behaviour of a plate heat exchanger in operation.
    The plate heat exchanger is made up of profiled plates with water flowing through the spaces between them. The plates are soldered in such a way that two separate flow channels are formed. These are one “cold” and one “hot” flow channel, in an alternating arrangement. Part of the thermal energy of the hot water is transferred to the cold water. Valves on the supply unit are used to adjust the flow rates of hot and cold water. The supply hose can be reconnected using quick-release couplings, allowing the flow direction to be reversed. This allows parallel flow or counter flow operation

    specification
    [1] plate heat exchanger for connection
    [2] hot and cold water supply
    [3] parallel flow and counterflow operation possible
    [4] six soldered plates
    [5] recording of temperature
    Technical Data
    6 plates, stainless steel
    Heat transfer area: 480cm²
    Dimensions and Weight
    LxWxH: 400x230x85mm
    Weight: approx. 3kg
    Brand: ShouldShine
    Model: SR1158E

  • Radiator Training Panel Vocational Training Equipment Thermal Trainer

    ZA1118A Radiator Training Panel Vocational Training Equipment Thermal Trainer
    Description
    The panel contains a pipe system with four radiators. Each radiator has an air bleed, a thermostatic valve and lockshield valve.
    Rotameters indicate the flow rate through each individual radiator and for the entire system. Connections for cooling water make it possible to dissipate the heat supplied by the hot water. All water connections are made using quick-release couplings.
    Training panel on heating systems and plumbing
    •4 radiators with thermostatic valve, air bleed and adjustable lock shield valve
    • 5 Rota meters
    • 2 water connections for boiler DN15
    • 2 cooling water connections DN15
    • Water connections made using quick action hose couplings
    • Hot and cold water supply
    •Rota meters: 1x 1000ltr/h 4x 300ltr/h
    • Radiator: plate heat exchanger with 10 plates, capacity: 3kW
    Brand: Shouldshine
    Model:ZF1118A