Product Details
ZY6017D-PC Non-Combustibility Apparatus
Brief Introduction
Non-Combustibility Apparatus, in accordance with ISO 1182, is used for determining the non-combustibility performance of the building and railway material under a 750℃ furnace.
Highlights / Outstanding Features / Characteristics
- Reasonable structure, stable performance, and easy operation;
- Windows operating interface, LabVIEW style, and comprehensive security mechanisms;
- Real-time display of measurement results, automatically and accurately recording the required temperature rise and measurement time, and dynamically plotting a perfect curve;
- Data can be permanently saved, retrieved, and printed.
Description
Model:
ZY6017D-PC
Item Name:
Building material non-combustibility test apparatus
Compliance Standards:
ISO 1182:2020
Reaction to fire tests for products -Non-combustibility test
EN 13501-1
Fire classification of construction products and building elements – Part 1: Classification using data from reaction to fire tests
Specifications
1. The heating furnace tube is made of bauxite refractory material with a density of (2800±300) kg/m³, with a height of (150±1) mm, an inner diameter of (75±1) mm, and a wall thickness of (10±1) mm;
2. Heating Furnace System: Heating coils are wound on the heating furnace tubes, and the outside is covered with a heat insulation layer. A conical airflow stabilizer is fixed at the bottom of the heating furnace, and the airflow hood is fixed at the top of the heating furnace. 3.2.3 Heating coil: A heating resistance wire, 1.0mm thick, 80% nickel, 20% chromium resistance strip;
3. The heating furnace tube is placed in the center of a 150mm high, 10mm thick cylindrical tube made of insulating material, equipped with a top and bottom plate with concave edges for positioning. The annular space between the heating furnace tube and the cylindrical tube should be filled with appropriate insulation material;
4. An inverted conical air stabilizer, 500mm long and open at both ends, is connected to the bottom of the heating furnace. It tapers uniformly from a top with an inner diameter of (75±1)mm to a bottom with an inner diameter of (10±0.5)mm. The air stabilizer is made of 1mm thick steel plate, with a smooth inner surface. The interface between the stabilizer and the heating furnace is tight, leak-proof, and has a smooth inner surface. The upper part of the air flow stabilizer is externally insulated with heat-insulating material.
5. The combination of the heating furnace, air flow stabilizer, and airflow hood is mounted on a stable horizontal support. This support has a base and an airflow screen, which reduces airflow suction at the bottom of the stabilizer. The airflow screen is 550mm high, and the bottom of the stabilizer is 250mm higher than the bottom of the support.
6. Thermocouples are arranged inside the heating furnace according to measure the furnace temperature, furnace wall temperature, and sample center temperature.
Control System / Software
PLC Control System / Computer Operation Software
Options
N/A
