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Closed Sediment Circuit Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment
Closed Sediment Circuit Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment

Closed Sediment Circuit Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment

We provide Closed Sediment Circuit Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment with great production line and offer fast delivery, professional team, effiective function, friendly service, technology support.

Brand Name: Zhongcai / ODM
FOB: Get Latest Price
MOQ: 1 Set
Lead Time: 15 ~ 30
Warranty: 1 Year
Certificate: ISO9001/ISO14001/CE
Application: Vocational Training For Electrical Trainer
Catalog: Automotive Education Equipment Catalog
Product Details

Electrical Trainer

Automotive Training Trainer

HM 162.71 Closed Sediment Circuit Educational Equipment School Equipment Teaching Fluid Mechanics Lab Equipment
Description
Flows in rivers, canals and coastal areas are often associated with sediment transport. Bed-load transport is the main transport. During bed-load transport, solids are moved along the flume bottom.
HM 162.71 considers the bed-load transport and consists of a sediment trap, a sediment feed and a pipe system with a pump for delivering the mixture of water and sediment from the trap back to the sediment feed between two experiments.


The sediment circuit and the water circuit of HM 162 are independent systems. This guarantees that the sediment cannot get into the pump or the flow rate sensor of the water circuit of experimental flume HM 162.
At the beginning of the experiment, a sediment bed is made in the experimental section without flowing water. Then, the water circuit is switched on. The flowing water transports the sediment close to the bottom along the experimental section. This bed-load transport can be observed clearly.


A screen basket placed in the water tank below the outlet element of the experimental flume HM 162 is used as sediment trap. A pump placed in the screen basket delivers the mixture of water and sediment from the screen basket back to the sediment feed. The mixture of water and sediment has a high water content. The sediment feed is lowered into the experimental section and feeds the sediment close to the bottom. The height of the sediment feed above the flume bottom can be varied freely.
At the end of the experiment, the sediment is removed from the flume by delivering the mixture of water and sediment to a screen in the second water tank.
HM 162.71 is not suitable for suspended load transport.
HM 162 can be extended with HM 162.71 at any time.


Technical details
Specification
bed-load transport with closed sediment circuit for the experimental flume HM 162
screen basket as sediment trap, to be inserted into the water tank below the outlet element of HM 162
pump with pipe system for transporting the water/sand mixture from the trap to the sediment feed
sediment feed directly into the experimental section
height of sediment feed above the flume bottom can be varied
sediment removal from the flume using screen on the second water tank
HM 162 can be extended with HM 162.71 at any time


Technical data
Pump
power consumption: 1,1kW
max. flow rate: 36m3/h
max. head: 11m
Screen basket
aperture size: 0,3mm (49mesh)
capacity: approx. 120L
Screen for sediment removal
aperture size: 0,3mm (49mesh)


400V, 50Hz, 3 phases
400V, 60Hz, 3 phases; 230V, 60Hz, 3 phases

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