UNITANK Bioswater Treatment Experimental Device

UNITANK Bioswater Treatment Experimental Device,Building constant pressure water supply system tr--ning platform

1. Experimental principles and purposes:

1. Experimental purpose:

1. Strengthen the understanding of the operation method of integrated water biological treatment.

2. Master the measurement method of integrated water biological treatment.

3. Deepen the process and technical data of the device.

2. Experimental principle:

Use a combination of biological and materialized. The biological treatment uses the 40 polypropylene ball to flow the contact oxidation that is easy to flow. The two sink ponds use the oblique tube to settle the tank, and then filter and disinfect the standard of water in the water.

2. M--n technical indicators and parameters:

1. Environmental temperature: 5 ℃ ～ 40 ℃

2. Treatment of water: 20-30L/H,

3. Device shape size: 2400mm × 500mm × 1500mm,

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

3. M--n configuration:

1. 1 original water tank: white PP plate material, 10mm thickness, 500 × 400 × 500mm, empty valve installed on the bottom plate, which is convenient for cleaning the water;

2. 1 water collection sink, white PP plate material, 10mm thickness, 400 × 350 × 400mm, empty valve installed on the bottom plate, which is convenient for cleaning the water;

3. 1 water tank: white PP plate material, 10mm thick, 400 × 350 × 400mm, empty valve is installed on the bottom plate, which is convenient for cleaning the water;

4. 1 set of paddles from the original water tank mixing motor, 304 st--nless steel mixing paddle; (power 25W, speed 120rpm, 1 tone tuneer),

5. 1 aeration of sinking sand ponds, transparent organic glass material, wall thickness 10mm, 400 × 300 × 600mm, 1 set of aeration device,

6. Integrated biological aeration of the sedimentation tank (three grids), transparent organic glass material, wall thickness 10mm, 600 × 300 × 500mm,

7. 1 corner concentration pool, transparent organic glass material, wall thickness 8mm, ø300 × 400mm,

8. 1 of anti -corrosion improvement magnetic pumps, traffic: 16 ～ 19 (L/min), r--sing: 2.7 ～ 3.4 (m) power 20W

9. 1 setting of anti -corrosion magnetic sludge back pump, traffic: 16 ～ 19 (L/min), r--sing: 2.7 ～ 3.4 (m) power 20W

10. 3 string motors and 1 set of stirring paddles for 304 st--nless steel; (power 90W, speed 2900rpm, 1 tone speeder),

11. 1 --r pump, power: 40 W, ** Quality: 16L/min,

12. Traffic measurement and adjustment: 1 rotor flow meter, (LZS-15, a range 6 ~ 60L/h)

UNITANK Bioswater Treatment Experimental Device,Building constant pressure water supply system tr--ning platform

1. System summary

"Tr--ning Device of Frequency Conversion Constitutional Water Supply System" integrates PLC, frequency conversion speed regulation, process control, and engineering configuration technology. It consists of two major parts of the six -story residential fire and water supply system (physical model). The control platform two parts include Programmable controller, inverter, inverter magnetic driver pump, dormant pump, fire pump, pressure transmitter, pressure instrument, water pipeline, fire hydrant, home water faucet, storage pool and other engineering equipment. The control platform uses PLC+inverter The open -type control structure can complete the tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning for teaching and research inverter and constant pressure water supply technology. School electrical automation, building automation, building electrical, intelligent architecture and other professional comprehensive tr--ning equipment.

Second, systemic characteristics

The control platform adopts an open control structure of PLC+inverter, providing configuration software and PLC development environment, which allows students to design control solutions themselves and have strong flexibility.

The control platform has multiple protection mechanisms such as heat overload protection, overcurrent protection, leakage protection, grounding protection, ground frequency and frequency conversion link control.

The control system can simulate the real water supply system. There are two control methods: automatic control and manual control. When the automatic control f--ls, the system runs by manual control.

All control objects use st--nless steel and organic glass devices to ensure that they are not rust and are not easy to aging. Simulating the six -story building to the water system, which has two types of waterway models: living water system and fire water system; the power system consists of four water pumps, two of which Conventional inverter cycle pump, a dormant pump, a fire pump, can simulate conventional living water supply systems, fire water supply systems, and small traffic water supply systems at night, and can vividly simulate the typical structure of the dr--nage system for the building.

Building building and smart building electrical installation virtual simulation software

Based on the UNITY3D design, users choose different interactive interface size based on the computer configuration. The software in the software can be rotated, magnified, reduced, and translated at 360 °. There are small assistant tips for software use, the content is as follows:

A. Wet alarm system

1. System summary: Overview of Wet Alarm System

2. Equipment cognition: there are ** perspectives, equipment det--ls (displayed or parameters of the device), practice (built -in 6 selection questions, there are prompts for correctness and errors), schematic diagrams (can be entered from the schematic diagram Go to the device). The equipment includes: nozzle, water flow indicator, signal butterfly valve, exhaust valve, fire alarm control, executive pressure gauge, high water tank, Weia control cabinet, stabilization tank, flow switch, end -end water testing device, dr--nage facility, water pump combinations, water pump combination Instruments, hydraulic bells, latencys, wet alarms, butterfly valves, stop valves, fire pumps, safe stabilization valves, fire pools.