Periodic immersion corrosion test chamber (wheel immersion type)

NegotiableUpdate on 02/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The cyclic immersion corrosion test chamber (wheel immersion type) is suitable for conducting artificial climate aging corrosion tests on weather resistant steel used in industries such as railways, bridges, building materials, steel and aluminum alloys, metal and non-metal coatings, etc

Product Details

produceProduct Usage

◆Periodic immersion corrosion test chamber (wheel immersion type)Artificial climate aging corrosion test for weather resistant steel used in industries such as railways, bridges, building materials, steel and aluminum alloys, metal and non-metal coatings, etc

box structure

◆Periodic immersion corrosion test chamber (wheel immersion type)The material of the outer shell of the box isSUS304 stainless steel plate, inner liner material adopts316L stainless steel orSpecially designed for high temperature and corrosion resistancePP board is welded and formed as a whole
◆The top of the box is designed toV-shaped structure to prevent condensation droplets from directly dripping onto the sample
◆boxdooradoptextra largetransparentglassCan clearly see the condition of the test items inside the box
◆The insulation of the test chamber workshop is made of closed foam elastic insulation material produced by rubber foam technology with good insulation performance
◆The number and size of internal solution tanks are customized according to the size of customer samples

◆The size of the inner box is generally based on the number of wheels, which is4 wheels

◆Rotation adopts a reduction motor, anti-corrosion plastic protection for the central axis, and touch screen setting program

◆The infrared lamp is baked, and the quantity and switching method are controlled by programming

◆Titanium evaporator is used inside the air duct inside the box, and the anti-corrosion fan and other components are made of anti-corrosion materials

◆Imported refrigeration compressors and refrigeration accessories, cooling and dehumidification

control system

◆The electrical control part consists of a control cabinet, programmable controller, temperature sensor, travel limit switch, immersion cycle time controller, etc

◆7-inch touch screen, PLC editing program
◆Simultaneously equipped with automatic experimental operation andPID parameter self-tuning function
◆Having a fixed value/The dual function of program control allows for two test states: constant operation or program operation
◆Multiple system protection, safe and reliable use

meet the standard

GB/T 19746-2005 "Corrosion of metals and alloys - Salt solution immersion test"

TB/T2375-93 "Periodic Immersion Corrosion Test Method for Railway Weather resistant Steel"

HB 5259-83 "Stress Corrosion Test Method for Aluminum Alloy C-Ring Specimens"

GB/T 15970.5-1998 "Corrosion of metals and alloys - Stress corrosion testing - Preparation and application of C-ring specimens"

HB 5194-1981 "Periodic Immersion Corrosion Test Method II"

EN ISO 11130-1999 Corrosion of metals and alloys - Salt solution alternating immersion testDesign and manufacture experimental methods

Specifications and Technical Parameters

model		ZJX-400L	ZJX-600L		ZJX-740L
insideformsizeD×W×H mm		700 X700 X780	700 X1100 X780		700 X1360 X 780
Dimensions inside the corrosion solution tank		600 X 300 X 300	600 X 300 X 300		600 X 300 X 300
Number of solution tanks and rotors		2	3		4
technologyindicator	Basic points of experimental temperature control	45+2℃
	Basic points for humidity control in experiments	70+5%RH
	temperature range	20～80℃
	Temperature fluctuation:	±2℃
	Humidity range:	30～98%RH
	Humidity fluctuation:	≯2%RH
	cycle period	60min±3 min
	Infiltration time	12min
	baking time	48 min
	Timing control of experimental time	1-9999 hours/minute (any setting)
	Zhou QianlunAnd the liquid tanknumber of workstations	2. 3, 4
	Diameter of the immersion wheel	Φ500mm
	Ventilation and dehumidification outlet	Located in the center position on the cover of the work laboratory box, with an aperture of ￠100
	Dry baking lamp	selectCorresponding to the number of solution tanks,powerSpecial far-infrared baking lamp for immersion testing with a power of over 200W
control system	temperature control	7-inch touch screen
	temperature sensor	PT100Platinum resistance thermometer
	heating system	Fully independent system、Nickel chromium alloy electric heating heater
	precision	0.1℃(display range)Resolution: ±0.1℃
	alarm function	The instrument has various fault protection and alarm functions such as over temperature and over voltage
Materials used	Box material	The material of the outer shell of the test box isSUS304 stainless steel plate
	Inner box material	The inner liner material is made of specialized high-temperature and corrosion-resistant materialsPP board is welded and formed as a whole
	Corrosion solution tank	Located directly below the turntable rack, it is the storage area for the test liquid. The discharge port is connected to the outside of the box for the waste liquid to be discharged outdoors
	other attachments	All are made of stainless steel, copper, or materials that are corrosion-resistant and heat-resistant
refrigeration system	refrigeration system	Imported from FranceTaikang Compressor
	Air conditioning system	The control system passes through the set temperature pointThe output of PID automatic calculation is used to control the output of the heater
Standard Configuration		expansion valve、Electromagnetic valve, condensing pressure valve
safety protection		Leakage, short circuit, overheating, end of test, overcurrent protection
Total power		3.5kw		5.5KW		7.5KW
power supply voltage		AC380V±10％ 50Hz
Environmental temperature for use		5 ℃ to+28 ℃ (average temperature within 24 hours ≤ 28 ℃)
Environmental humidity for use		≤85％R. H
This technical information is subject to any changesexcusenoto be notified separately