Soccience and precipitation training device

Clear classes in water treatment usually include concrete, precipitation and filtration. The treatment objects are m--nly suspension and colloid impurities in water. After the raw water is added, the suspension of the water and the colloid in the water form a large particle flocculation, and then the gravity is separated by the sedimentation tank. The mechanical response sedimentation tank is a water purification structure with two functions: concrete and flocculation. This model is an experimental device that displays the internal structure of the flocculation reaction tank and the inclined sedimentation tank. Hope to achieve the following purpose:

1. Directly observe the organic glass device to deepen the understanding of each part of the composition;

2. Grasp the direction of water flow and operation and use of mechanical reaction tanks and sedimentation pools, and observe the condition of flocculation and precipitation.

2. M--n technical indicators and parameters:

1. Environmental temperature: 5 ℃ ～ 40 ℃

2. Fundamental water volume: 0.84L/H

3. Social condensation time: 10min

4. The speed of stirring slurry line is 0.2 ～ 0.5m/s (adjustable),

5. Total size of the device: length × width × height = 1170mm × 300mm × 600mm

6. Work power: AC220V ± 10%, 50Hz, single -phase three -line system, 500W power, safety protection: ground protection, leakage protection, overcurrent protection

3. M--n configuration:

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

2. 1 water tank: white PP plate material, 10mm thickness, 300 × 400 × 500mm, empty valve installed on the bottom plate, which is convenient for cleaning the water;

3. 1 set of paddles from the original water tank mixing motor, 304 st--nless steel mixing paddle; (power 25W, speed 120rpm), (including 1 tone speeder)

4. 1 set of flocculation tower, transparent organic glass material, 8mm wall thickness, ø 200 × 700mm; (including 1 set of 304 st--nless steel mixers),

5. 1 of the magnetic water pump for corrosion corrosion, flow: 27 ～ 32 (L/min), r--sing: 3.1 ～ 4.3 (m) power 30W;

The m--n characteristics of the product

The scenery complementary power generation system is composed of wind power generation units, solar photovolt--c battery components, controllers, batteries, inverters, AC DC loads and other parts. The system is a composite renewable energy power generation system that integrates various energy power generation technologies such as wind energy, solar energy and battery storage.

The m--n configurations are: solar panels, two -dimensional rotary brackets, adjustable simulation light sources, wind power generation units, tr--ning operation desks (including DC/DC modules, charging management modules, leaving network inverter modules, battery modules, load modules, two, two Vitamin rotation control module, voltage current detection module, DC stable voltage source, simulation light source control module, Deltaplc, configuration *** human -machine monitoring).

1. Wind direction instrument, wind turbine and support system

400W, starting wind speed 3.14m/ s; rated wind speed 13 m/ s; partial --r speed 5m/ s; ** design wind speed 15 m/ s; transmission method: wind wheel direct driving outlet

Motor; temperature range: -40 ～ 60 ℃.

Second, solar panels, simulation light sources and control systems

The solar panel is assembled in the formation, and 4 (or more) small solar panels are m--nly formed by 4 (or more) small solar panels, which can realize the panel of solar panels

The formula and the connection method are av--lable for two solar panel networking methods with large current or large voltage.

** Output power: 4*10W

Simulation Sun: 300W, adjustment distance: 0 ~ 80cm