UASB anaerobic fermentation column experimental device

UASB anaerobic fermentation column experimental device,New Energy Vehicle Super Capacitor Tr--ning Device

1. Experimental purpose:

Aerobic biological treatment technology is not only used for organic sludge and high concentration organic wastewater, but also can treat low concentration sewage. Compared with aerobic biological treatment technology, anaerobic biological treatment has high organic load, low sludge yield, energy consumption, energy consumption A series of obvious advantages. The lift -type anaerobic sludge bed (UASB) is a major structure of anaerobic biological treatment. It integrates anaerobic biological reactions and sedimentation separation. Organic load and removal efficiency are high, and no mixing equipment is required. This model is a teaching experimental equipment for lift -type anaerobic sludge beds. Through the hope of this experiment, the following goals are achieved:

1. Understand the internal structure of UASB;

2. Master the launching method of UASB, the formation of granules sludge;

3. Dynamic tests on a cert--n sewage to determine process parameters and process water quality.

2. M--n technical indicators and parameters:

1 Environmental temperature: 5 ℃ ～ 40 ℃

2 Treatment of water: 2 ～ 5L/H

3. Design in and out of water quality range:

Inlet water BOD5 1000 ～ 2000mg/L Out of water 50 ～ 100 mg/L

COD 2000 ～ 4000mg/L out of water 150 ～ 300 mg/L

Enter the water 100 ~ 300mg/L out of water 20-50 mg/L

Inlet water pH 6-9 out of water 6-9

4. The outer diameter of the cylinder is φ150mm × 2000mm.

5. Device shape size: 1200mm × 400mm × 2300mm

6. Work power: AC220V ± 10%, 50Hz, single -phase three -line system, power 800W, safety protection: ground protection, leakage protection, overcurrent protection

UASB anaerobic fermentation column experimental device,New Energy Vehicle Super Capacitor Tr--ning Device

1. Product introduction

Select the new energy vehicle supercapacitors and energy management systems, you can demonstrate the structure and control principles of the display system and the charging characteristics of the supercapacitors. It is suitable for understanding and verification of the teaching and tr--ning experiments of the super capacitor group and the energy management system.

2. Functional characteristics

1. The device fully demonstrates the supercapacitor energy management system, which can dynamically simulate the energy flow direction and operating status under various operating conditions of the supercapacitance energy management system.

2. The panel uses a 4mm thick aluminum plastic panel. The panel is printed with a color circuit diagram and a schematic diagram that never fade. Students can intuitively control the system's working principles and analyze the working principles of the system.

3. Install ignition switch, supercapacitors, and controllers, battery packs, rectification bridges, DC/DC circuits, discharge devices, etc.

4. The system is managed by the capacitor battery group through the CAN bus to fully display the work characteristics of the capacitor battery management system;

5. Adjust the voltage of the single -section capacitance battery through the load control device;

6. Display single -section capacitance battery voltage, temperature, total voltage, SOC, and the balance status of each capacitor battery voltage;

7. Display the total voltage, charging and discharge current of the capacitor battery pack through the upper machine;

8. Unified self -diagnosis function, alarm and display the abnormal situation of the system;

9. Set and calibrate the system parameters;

10. The equipment framework is built with 40mm × 40mm and 40mm × 80mm. With 4 self -locking devices universal foot wheels for easy movement.

11. Supporting tr--ning guidance books and other teaching materials, completely tell the m--n points of working principles, tr--ning items, fault settings and analysis.

12. Machinery assembly and fitter assembly virtual simulation software: This software is developed based on Unity3D. It can select 6 -level image quality. It has the design and virtual disassembly of the reducer and shaft structure, the design and simulation of common mechanical institutions, institutional resource libraries, institutional resource libraries. Typical mechanical institutions (virtual disassembly of gasoline engines), software is an overall software, which cannot be separate resources.