Integrated solar building experimental system

serial number

item time

Main parameters

quantity

1

Solar heating system

1.Water tank: made of stainless steel material,300L

2.Flat solar collector: daylighting area2 m²， absorb

The rate is as high as95%The emissivity is as low as5%Two pieces.

3.Installation bracket:CSection steel, installation angle27°；

4.supplyThermal system circulation and mixed water pump: German Weile booster pump, with high temperature resistance, low noise, not easy to rust, * solves the problem of impurity blockage in vortex water pumps.

Power:95W

High lift:9m

High traffic:2.1ton/hour

5. Solar hot water engineering controller: automatic water supply, temperature difference heat collection cycle, temperature controlled water supply, timed heating, timed water supply, etc

2 sets

2

Solar photovoltaic power generation system

A.Solar panels:500W/set

1high powerPmax[Wp]=255

2.Power tolerancePmax[W]=0~5W

3.Working voltage of high-power pointVm=30.5v

4.Operating current at high-power pointsIm=8.37A

5.open-circuit voltageVoc=38.1v

6.short-circuit currentIm=8.88A

7.Component efficiencyHm=15.6%

8.Solar cells156*156mmpolycrystalline silicon

9.component size1640*992*35mm

10.weight=18.6kg

11.Glass:3.2mmHigh transparency and anti reflection coated tempered glass

12.Backboard: White

13.Border: Silver, anodized aluminum

14.Protection level of junction boxIP67

15.connectorMC4compatible

B.Fixed angle photovoltaic power generation bracket system

1.Hot dip zincCType bracket

2.installation angle27°

2set

3

Off/grid inverter and load system

• Grid connected inverter:

◆ DC input voltage: 20-40VDC

Rated output power: 600VA

Output waveform: pure sine wave

Output voltage: 220VAC

Frequency range: 50Hz/60Hz

Work efficiency: 86%

Power factor:>0.9

◆ Waveform distortion rate ≤ 5%

Working environment: Temperature range of -20 ℃ to 50 ℃

Relative humidity:<90% (25 ℃)

◆ Protection function:Island effect protectionPolarity reversal, short circuit, overheating, overload protection, low voltage, high voltage protection.

• Off grid inverter:

1) Using dual CPU microcontroller intelligent control technology with high reliability and low failure rate;
2) Pure sine wave output, strong load capacity, wide application range;
3) Equipped with comprehensive protection functions (overload protection, internal overheating protection, output short circuit protection, input undervoltage protection, input overvoltage protection)

Protection, etc. greatly improve the reliability of the product;
4) Small in size and lightweight, with CPU centralized control and surface mount technology used internally, making it very small in size and lightweight;
5) Intelligent control of the cooling fan, using CPU to control the working status of the cooling fan, greatly extending the service life of the fan, saving electricity, and improving work efficiency;

6）工作噪音小，效率高

◆DC input voltage: 9.5-15.5VDC

Rated output power: 300VA

Output waveform: pure sine wave

Output voltage: 220VAC

Frequency range: 50Hz/60Hz

Work efficiency: 90%

Power factor:>0.9

◆ Waveform distortion rate ≤ 5%

Working environment: Temperature range of -20 ℃ to 50 ℃

Relative humidity:<90% (25 ℃)

◆ Protection function: with bypass, polarity reversal, short circuitOverheating and overload protection

3.Energy storage unit

◆ Battery type: Maintenance free gel battery

◆ Battery pack capacity: 12V/60Ah

◆ Number of batteries: 1

4.Load system:

1）. LED lights

2）. motor

3）. fan

5. Solar controller

Input voltage:<50V

Rated current: 20A

Charging voltage: 13.7V

Operating Temperature-20℃～50℃

2set

4

Solar energy tester collector

1.A/Dtransformation:32Bit

2.Scanning frequency:100HZ

3.Simulation channel:22a

4.Analog voltage range:+-5000mv

5.Analog voltage accuracy:+-(Reading)*0.1%+Offset),

6.Measurement debate rate:0.48uv；

7.Switch excitation channel:8A voltage,4A current

8.Pulse channel:6One;

9.Protocol support: SupportsBodbus RTUTheRS232/485Wireless communication protocol

10.Memory2M

11.Power consumption:35mA

12.Display mode

Embedded dot matrix240*128 ,114mm*64mmLCDThe large screen display has a blue screen and feedback touch buttons, and the parameters are clear at a glance,

2set

5

Integrated solar buildinghotPerformance testing system

Solar radiometer

1.spectral range 305-2800 nm

2.response time 15s

3.Zero offset<10W/㎡

4.Azimuth error <20W/㎡（1000W/㎡ to80°）

5.Operating Temperature -40℃~+80℃

6.High irradiance 0~2000W/ ㎡

7.Sensitivity: ≥10μV/(W/m2)

8.Sensitivity temperature error <0.1%/℃

1set

anemometer

1.measurement range0～60m/s

2.measurement accuracy:±0.5m/s

3.Display resolution:0.1 m/s

1set

water temperature

1.Measurement range 0-120 ℃;
2.Measurement accuracy: ± 0.1 ℃;
3.Display resolution: 0.1 ℃

8branch

Water level

Light column display, accurate to0.001rice

2a

ambient temperature

1.measurement range -40～70℃

2.measurement accuracy:±0.5℃

3.Display resolution:0.1℃

1a

flow meter

1.Measurement range: 0.2-1.2m3/h;
2.Water temperature resistance: 0-120 ℃;
3.Measurement accuracy:<0.5%
4.Work pressure: 4MPA

2a

6

Integrated solar building heatPower generation system performance testing system

ambient temperature

• Measurement range: -30 to+80 ℃
• Measurement accuracy: ±0.1℃

1 set

ambient humidity

1. Measurement range: 0-100%

2.Resolution ± 0.1%

1 unit

Solar radiometer

1.spectral range 305-2800 nm

2.response time 15s

3.Zero offset<10W/㎡

4.Azimuth error <20W/㎡（1000W/㎡ to80°）

5.Operating Temperature -40℃~+80℃

6.High irradiance 0~2000W/ ㎡

7.Sensitivity: ≥10μV/(W/m2)

8.Sensitivity temperature error <0.1%/℃

1set

Environmental wind direction

1. Measurement range: 0-360 °

2. Measurement accuracy: ± 2 °

3. Resolution: 0.35 °

1 set

environmental wind speed

1. Measurement range: 0-60m/s

2. Measurement accuracy: ± 0.5m/s (<5m/s)

3. Resolution: 0.1m/s

1 set

DC voltage and current meter

Measurement range: DC 0-50V 0-20A

2 sets

AC voltage and current meter

Measurement range: AC 0-300V 0-5A

2 sets

7

software

Solar heating system

Real time display of various data, automatic storage of detection data (storage time can be set), real-time display of test results, calculation of solar thermal system heat, data storage in EXCEL standard format for other software to call.

1 set

Photovoltaic power generation system

Real time display of various data, automatic storage of detection data (storage time can be set), real-time display of test results, curve graphs of power generation and solar radiation, data stored in EXCEL standard format for other software to call.

1 set

8

laboratory bench

Automatic operation experimental platform

1) Basic structure of vertical mesh board:

Below is a toolbox with 4 wheels,

Above is a vertical mesh board

2) Size: 800 (length) x 600 (width) x 2000 (height)

3) External framework composition:

Aluminum alloy profiles and stainless steel materials, embedded with spray painted steel plates,

Steel plate size: 1200mm × 820mm

Steel plate thickness: 2mm

Steel plate hole specifications:

The size of the upper hole is 6 × 10mm, with a distance of 6mm between the left and right holes,

The distance between the top and bottom is 6mm and the displacement is 8mm;

4) The mesh board is equipped with a push-pull drawer, which adopts a profile frame and a 2mm steel plate bottom;

5) The entire mesh rack is equipped with 4 * pulleys at the bottom.

4set

9

Experimental jumper

1. Material: Dual core shielded wire

2) Different color codes such as red, green, blue, black, etc

1batch

Shanghai Jiayang Teaching Equipment Co., Ltd. is a professional manufacturer of teaching equipment that integrates production and sales. It has an independent research and development center and, relying on regional advantages, has cooperated with experts from multiple prestigious universities to develop nearly a hundred types of teaching experimental equipment, including special distillation experimental devices, process control and comprehensive automation control experimental devices, wind tunnel experimental equipment, probes, shock tubes, etc PLC programmable controller, frequency converter, touch screen basic experimental device, new energy teaching equipment, environmental engineering device, chemical engineering principles, chemical training, chemical processes, urban sewage and industrial wastewater treatment experimental device, water supply engineering experimental device, solid waste treatment experimental device, hydrogeological experimental device, gas absorption, adsorption and catalysis, purification experimental device, heat transfer and engineering thermodynamics experimental device, heating ventilation and refrigeration experimental device, gas engineering experimental device, fluid mechanics (including fluid machinery) class, heating ventilation and air conditioning cooling class, chemical water conservancy and thermal power plant teaching model and other university experimental and scientific research equipment. The equipment is precise and intuitive, with strong teaching effectiveness, suitable for the teaching and practical requirements of various university majors, and can be equipped with intelligent instruments, sensors, microcomputers and other equipment. Experimental devices can also be customized according to your requirements (using materials such as stainless steel, carbon steel, PVC plastic, organic glass, etc.) to achieve teaching or research purposes.

Our company can customize and produce a comprehensive experimental system for water treatment for you. The system can achieve independent operation of each water treatment tank, as well as combined operation of any related units, including independent and combined operation of the upper industrial control configuration system, on-site control unit, and water quality sensor measurement and control system. The system can achieve manual and automatic control, and carry out experimental processes for various water treatment methods. Each experimental device is developed with CAI teaching experimental software based on Kingview6.55 system. Based on the principles of energy dynamics, automation engineering, environmental engineering and other disciplines, combined with the engineering design site, virtual equipment units of the experimental operation system in each discipline are established to form the process flow. It can be used as a simulation software to simulate the experimental process, select and set process parameters, environmental parameters, and equipment parameters, and obtain operating results. This software can predict and simulate the operating parameters of processes and experimental data from various disciplines, which is helpful for optimizing engineering management and evaluating countermeasures. It can automatically generate experimental reports. The teaching experiment software can run independently or as control software on Type II experimental equipment.