Environmental Simulation Equipment
QS-CW series ice water shock/immerge test box
Application to Ice and Water Shock Test
Applicable standards
VW80000 K12
VW80000 K13
ISO 16750-4 5.4
GB/T 28046.4
Features
Vertical lifting basket with self-locking structure is safe and reliable.
The test basket is made of 2205 duplex stainless steel, with strong corrosion resistance.
High-efficiency refrigeration system, rapid cooling to the specified test temperature
Equipped with ultrasonic flow meter, accurately test the flow of various media
Efficient solid-state relay temperature control, saving energy consumption.
Multiple motorized adjustable spray nozzles, convenient for various specifications of product testing
Multiple safety protection, high reliability, adapt to long time stable work
15-inch color touch screen with menu interface
Test status and data curve display
Adaptable to salt water, deionized water, Arizona slurry and other media.
Precise temperature and flow control system
A Compressor
M Spray Temperature Sensor
B Air-cooled condenser
C Expansion valve
D Titanium tube heat exchanger
E Circulation pump
F Circulation bypass valve
GTank Temperature Sensor
H Back Pressure Regulator
I Main flow regulator
JUltrasonic flow meter
K Three-way switching valve
L pressure sensor
N Nozzle
O Submerged tank temperature sensor
aBottom tank
bRefrigerant line
cJet hose
dJet hose
eSubmerged tank
High-performance components
Compressor
Lift
Nozzles
Three-way switching valve
Controller
Nozzle Adjustment
Switching and sharing between spraying and submerged test
Adequate threading holes, convenient for electrical and water connection.
Easy to clean
Adopting 12HP BITZER semi-hermetic reciprocating compressor, using R407 refrigerant, can get nearly 30kw of refrigeration power at 0℃, to meet the requirements of rapid refrigeration of ice water.
Circulation pumps
Grundfos CMI series, multi-stage horizontal stainless steel centrifugal pumps, can meet the requirements of various concentrations of salt water and sand and dust media, the maximum flow rate of up to 10m3 / h, light noise, reliable performance
Pressure sensor
Measuring range 0~5bar, 316 stainless steel, to meet the requirements of corrosion-resistant media, better than 0.3% of the full-scale accuracy, threaded connections, easy to disassemble calibration
Flow Sensor
Ultrasonic measuring principle, supports all test media including deionized water, non-contact clamp mounting, corrosion-free, high service life, repeatable measurement accuracy of ±1.5% of full scale
Gear bar lift with self-locking function, lifting weight up to 200kg, adapted to the test of large samples, the lift can work in parallel, lifting process is smooth and reliable, long service life
Nozzles meeting the requirements of ISO 16750-4 5.4, made of 316 stainless steel, resistant to corrosion by various test media.
Pneumatic actuator three-way ball valve, PVC valve body, good corrosion resistance, simple and reliable operation
Siemens SIMATIC S7-1200 controller, integrated PID_TEMP function ensures accurate control of the tank temperature, and efficient operation capability ensures real-time controllability of the system.
The nozzle is fixed on a moving platform and can be moved horizontally and vertically by means of a screw and a DC motor. The operator interface is equipped with a point-and-click button, which facilitates the adjustment of the spraying position on the test product.
The equipment is designed with two containers, the bottom water tray and the submerged water tank, which are distributed to meet different test requirements: for the submerged test, the equipment uses the submerged water tank, which is transparent and convenient for observing the test condition of the specimen; for the spray test, the submerged water tank is taken out, leaving enough space for spraying, which is convenient for adjusting and controlling the spraying position.
Equipped with 4 Φ100mm electrical ports and 2 Φ19mm water pipe ports, fully adapted to the requirements of electric drive assembly load test.
Large bottom water pan with multiple drainage holes for easy cleaning and drainage, shortening the conversion and preparation time between dusty and non-dusty tests.
Simple and easy-to-use operation
手动控制功能，高可视化界面，直观了解设备的运行状态与试验信息
Clear automatic test control
*In addition to manual test control and automatic test control interface, the touch screen also has user management, parameter setting, program setting, curve drawing, alarm recording and other operation interfaces.
Design and technical parameters
Equipment Size and Installation
Acutech Automation Testing Technology Co.,Ltd.|Cyclic Corrosion Chamber|Salt Spray Chamber|Composite Salt Spray Chamber|Walk-in Salt Spray Chamber|Sand Dust Chamber|Rainfall Chamber|Protection Level Test Chamber|IPX4K|IPX9K|IP5X|IP6X
