SR3020 Circulating Pump Training Panel Thermal Lab Equipment Teaching Equipment Didactic Equipment1. Product Introduction
1.1 Product Description
The training panel contains a piping system with two circulating pumps. Series and parallel operation can be switched using a ball valve.
Two rotors with different measuring ranges are provided for flow measurement. A pressure gauge displays the pressure at all relevant points in the system. Temperature can be measured using a bimetallic thermometer. A closed-loop system and expansion vessel are used, thus eliminating the need for a separate water supply.
1.2 Product Features
1. The product boasts an excellent, aesthetically pleasing design.
2. The product features switchable experimental piping, allowing for series and parallel operation of the pumps by adjusting valves.
3. The product utilizes more durable materials, significantly extending the equipment's lifespan.
2. Technical Specifications
2.1 Technical Parameters
Power Supply: Single-phase three-wire 220V~50Hz
Operating Environment Requirements: Ambient Temperature: 10℃～50℃; Relative Humidity: < 75% (25℃).
2.2 Dimension and Weight
Dimension: 1800mmx700mm×1780mm
Weight: Approx. 105kg
3. Product Component Names and Functions
3.1 Main Body of the Product
|
Number
|
Name
|
Quantity
|
|
1
|
Water pump control box
|
1
|
|
2
|
Hand valve
|
10
|
|
3
|
Handle
|
4
|
|
4
|
Water pump
|
2
|
|
5
|
Mechanical gauges (including thermometer and pressure gauge)
|
7
|
|
6
|
Drain valve
|
2
|
|
7
|
Cast wheels
|
4
|
|
8
|
Automatic air vent
|
2
|
|
9
|
Circulation outlet
|
1
|
|
10
|
Mechanical rotor flow meter
|
2
|
|
11
|
Inlet filler port
|
1
|
|
12
|
Pressure tank
|
1
|
3.2 Product Accessories
|
Number
|
Name
|
Quantity
|
|
1
|
PVC braided flexible hose, inner diameter 20mm
|
4
|
|
2
|
PVC braided flexible hose, inner diameter 12mm
|
4
|
|
3
|
Hose clamps 14-27mm
|
4
|
|
4
|
Hose clamps 6-12mm
|
2
|
|
5
|
Quick couplings
|
2
|
4. Product Teaching Experiment List
(1) Flow State under Series Operation
(2) Flow State under Parallel Operation
