Welcome to zhongcai!

Whatsapp/Wechat/Tel: 8618922318676

Email: gdzcee@gmail.com

Advanced Hydrological Investigations Teaching Equipment Vocational Education Training Equipment Fluid Mechanics Lab Equipment
Advanced Hydrological Investigations Teaching Equipment Vocational Education Training Equipment Fluid Mechanics Lab Equipment

Advanced Hydrological Investigations Teaching Equipment Vocational Education Training Equipment Fluid Mechanics Lab Equipment

We provide Advanced Hydrological Investigations Teaching Equipment Vocational Education Training Equipment 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 145 Advanced Hydrological Investigations Teaching Equipment Vocational Education Training Equipment Fluid Mechanics Lab Equipment
Description
HM 145 can be used to study seepage and groundwater flows after precipitation. Furthermore, sediment transport in courses of rivers is also presented in the context of flow obstacles. Variable precipitation density and areas and different groundwater supply and drain possibilities allow a wide variety of experiments.


HM 145 contains a closed water circuit with storage tank and pump. The core element is a sand-filled, stainless steel experiment tank with inclination adjustment. To study precipitation, a precipitation device is available, which is equipped with a timer to define the times of precipitation. The precipitation device consists of two groups of four nozzles. Water can flow in (groundwater) or out (drainage) via two chambers on the side. The experiment tank is separated from the chambers by fine mesh screens. To study the lowering of groundwater, two wells with open seam tubes are available. By means of a small weir in the supply and drain, a course of a river can be generated. Different water levels can be generated. Water supply and water drain can be opened and closed, thus allowing a wide variety of experimental conditions. In addition, three different models make it possible to study the flow around obstacles and the resulting sediment transport in the river bed.

At the bottom of the experiment tank there are measuring connections to detect groundwater levels, which are displayed on 19 tube manometers. Two flow meters with different measuring ranges indicate the supply to the experiment tank. A measuring tank at the drain contains a measuring weir for determining the water level and a force sensor for determining the amount of sediment.
The measured values are indicated at the trainer. At the same time, the measured values can also be transmitted directly to a PC via USB. The data acquisition software is included.


Technical details
Specification
investigation of precipitation-discharge relationships, storage capacity of soils, seepage flows, groundwater flows and sediment transport
closed water circuit
inclinable stainless steel experiment tank contains 19 measuring connections to detect groundwater levels, transparent splash guard and screens for separating the chambers
2 wells with open seam tubes in the experiment tank
adjustable precipitation device
precipitation time can be adjusted via timer
water supplies and drains can be selected individually
transparent measuring tank (flow) and force sensor (determining the amount of sediment)
3 models for pillars: round, square, oval
instruments: tube manometers (groundwater), flow meter (2x at the supply) and measuring weir in the measuring tank (1x at the drain)
 software for data acquisition via USB under Windows 7, 8.1, 10


Technical data
Experiment tank, inclination adjustment: -1…5%
area: 2x1m2, depth: 0,2m, max. sand filling: 0,3m3
Precipitation device
8 nozzles, switchable in 4 groups of 2 nozzles
flow rate: 1…4,7L/min, square spray pattern
Pump
power consumption: 0,55kW
max. flow rate: 1500L/h
Storage tank, stainless steel: 220L


Measuring ranges
pressure: 19x 0…300mmWC
flow rate:
0…1050L/h, 0…320L/h (water supply)
0…1000L/h (water drain)
sediment mass: 0…5000g
230V, 50Hz, 1 phase
230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase

Company Profile
Certifications
Product packaging
FAQ
Clear All