Ventilation aging test chamber

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The ventilation aging test chamber is suitable for the characteristics of wire, leather, plastic, rubber, cloth, and changes before and after heating. In order to maintain fresh air inside the box when the wires are heated, a special adjustment of the air exchange volume is made. This testing machine is equipped with a precision designed air displacement adjustment device, digital voltmeter, ammeter, watt hour meter, and timer, which can be used to measure the air displacement rate. The horizontal forced air circulation system and the airflow adjustment plates on both sides inside ensure uniform and stable temperature inside the testing machine.

Product Details

Ventilation aging test chamberMain technical parameters:

1、power supplyAC220Vsingle-phase

2Power:5KW

3Temperature range: normal temperature+10℃~200℃

4Control accuracy: ±1℃

5Analysis accuracy:0.1℃

6Distribution error/volatility：±1.5℃(Except during ventilation)

7Heating time: from room temperature to200℃, approximately40minute.

8Machine structure and materials:

8.1Inner box size:D45cm x H55 cmx W55 cm

8.2Outer box size:Subject to the actual product

8.3Inner box material:SUS#304Stainless steel, outer box:Baking paint.

8.4Insulation material:80mmThick high-density rock wool.

8.5Heater: One set of spiral tube heater:220V5KW

8.6Auxiliary equipment

8.6.1Non fuse switch

8.6.2Over temperature protection

8.6.3A set of turntable and rotary motor. (Detachable turntable, rotational speed)5~10rpm）

8.6.4One set of air exchange rate measuring device. (According to)JISK7212Measuring the air quality of aging furnaces based on electricity consumption

8.6.5One set of ventilation volume adjustment device. The ventilation rate is100time~200time/Adjustable hours, within80Temperature measurement.

8.6.6Multi layer vacuum glass window.

8.6.7Equipped with four locking casters.

9Supply air circulation system:

9.1Adopting multi blade centrifugal circulating fan: one supply fan

9.2Using forced ventilation, the ventilation volume can reach up to300time/More than hours, at temperature80Measured at ℃.

10Circuit control system:

10.1、Ventilation aging test chamberThe temperature controller adopts a microcomputer touch screen display

10.2This system adoptsPROPORTIONAL+INTERGRAL+DIFFERENTIAL+SCRControl (i.e. proportional, integral, derivative)+SCR）It can improve the lifespan and stability of the control component interface.

10.3HavingPIDAutomatic calculation function, no need for manual setting.

10.4Adopting high-precision fine wire sensors.

10.5The relay is from JapanOMRONbrand

10.6、Ventilation aging test chamberCalculation of air exchange rate: using JapanJIS7212The standard formula is derivedN =

10.7All products are manufactured according to48Hourly whole machine operation aging test