HYV-1000 1 cubic meter VOC emission environment Test Chamber

Introduction

The VOC emission Test Chamber HYV-1000 is an instrument and equipment used to simulate the release of VOC (formaldehyde) by products in an environment close to people's living. It is used to test and evaluate furniture, building materials, automotive interiors and other products. The amount of harmful substances released.

This Test Chamber provides a clean closed space (very low background concentration), no liquid water (to prevent formaldehyde and other components to be measured that are easily absorbed by water), and at the same time control the temperature, humidity, wind speed, relative pressure, and temperature in the chamber. The gas rate is used to simulate the pollutant release process of the product in an environment similar to that of people living, and the release amount is determined by monitoring the concentration of pollutants in the warehouse, which is used to evaluate the environmental protection level of the product.

Applications

It is mainly used to detect the release of formaldehyde and VOC in interior decoration materials, decoration materials, wood-based panels, and its wood products; at the same time, it can also test the release of VOC in other products. Comprehensive environmental index evaluation of indoor air quality based on indoor pollutant data or prediction models.

Features

1) The professional air jacket indirect temperature control method is adopted, which has the characteristics of large contact area, small heat transfer temperature difference, uniform heat exchange, stable temperature, and no condensed water.

2) Humidity control adopts dry and wet air ratio mixing method, microcomputer PID adjustment, fast response speed, high control precision, humidity balance is about half an hour, far faster than dew point method, shortening the experiment cycle.

3) The moisture adopts the company's unique low-temperature evaporation technology, no resistance, no temperature difference, soft humidification and no condensation.

4) Low background concentration design, sealing materials and air replacement pipelines and other components are all made of clean materials that do not release VOC (stainless steel, copper, polytetrafluoroethylene, etc.).

5) Energy-saving design, generally using frequency converter and silicon controlled rectifier to adjust the load to achieve lower operating power.

6) Fresh air purification: The air supply after multiple treatments of precision filter, permeable membrane, polar adsorbent, and non-polar adsorbent is very clean, which can isolate external pollution.

7) Microcomputer intelligent control, automatic temperature control, automatic humidity control, automatic water replenishment, automatic alarm, automatic recording, one-button switch, whole-process monitoring.

8) Air supply components, air circulation components, filter components, and humidification components are all built in the control cabinet, which occupies less space, has low noise, and is simple and beautiful.

system protection

①High temperature protection in the cabin

②Power overload, leakage, phase loss, underVoltage, overVoltage, phase sequence protection

③ Refrigeration system high-low pressure protection, overload protection

④Heating component overheating protection

⑤ Anti-load impact design

⑥Motor overcurrent protection

⑦ fan, air pump overheating, overload protection

⑧Humidification and water shortage protection

⑨Pressure protection

plan

complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.