1. Product Introduction
Suitable for various types of embedded and countertop gas stoves, it is used to conduct automatic or manual testing of the durability or reliability of the entire unit under normal operating conditions. Mainly conducts durability testing of gas stoves, including testing the lifespan of gas valves, burners, flameout protection devices, solenoid valves, and overall unit service life.
2. Work environment
1. Operating environment temperature: 0~40°C
2. Operating voltage: AC 220V±10%, 50Hz
3. Relative humidity: (80% [at 25°C]
4. Air source: 0.1~0.6MPa (provided by user), pre-cleaned
5. Gas supply pressure: 4.5~7.5 kPa
3. Technical Parameters
1. Gas appliance counting count and status time can be preset.
2. Manufactured in an integrated two-unit manner, with heat-resistant materials and cabinet structure design, it can simultaneously meet the durability testing and control requirements of two double-burner furnaces, or the above operations for a single furnace.
3. Equipped with a combustion pot system capable of automatic water replenishment; when water is boiled to a low level, it can automatically replenish water (requires connection to tap water and automatic water replenishment control; please make sure to set the automatic water properly).
Dynamic water level).
4. All test stations use mechanical manual operation instead of manual operation, with adjustable operating force, stroke, and torque.
5. The gas pressure on each test bench can be adjusted individually.
6. The durability test bench is equipped with four temperature-collecting thermocouples to collect temperature rise data on burners, stove surfaces, knobs, etc.
7. If the number of unsuccessful ignition cycles at the corresponding workstation or valve body damage causing normal ignition reaches the fault tolerance threshold, it will be considered a fault, alarm, automatic valve stop test, and fault
After elimination, the number of clear nonconformities can be restored to normal, eliminating alarms.
8. When the number of tests reaches the preset value (counting test) or test time (counting test), the test automatically stops and an alarm is triggered.
9. The exhaust hood above the durability test bench is designed to discharge exhaust gases. The exhaust hood is made of stainless steel, explosion-proof, and durable.
10. The test bench is equipped with four temperature-acquiring thermocouples to collect and transmit temperature rise data on burners, stoves, and other components.
11. Number of workstations: 20.
12. Power supply voltage: AC220V, 50Hz.
13. Power: 2.5KW.
14. Temperature range: Room temperature ~120°C.
Frequently Asked Questions
What industries is your company's testing equipment mainly suitable for?
We specialize in non-standard testing equipment for gas appliances and household appliances, especially in the gas appliance industry, with nearly thirty years of technical accumulation in the gas appliance industry, including gas water heaters, wall-hung boilers, and gas stoves. At the same time, the equipment is widely used in kitchen appliances such as range hoods, electric ovens, and sterilizers, as well as in environmental reliability testing fields like salt spray tests and high and low temperature tests. In addition, industrial automation inspection solutions can be customized according to customer requirements.
Do you make standard equipment or non-standard customization?
Focusing mainly on non-standard customs. Each production line and every product category has unique testing requirements. We provide a full range of customized services from solution design, mechanical manufacturing, electrical control, to software integration based on your inspection targets (such as valve bodies, complete machines), inspection items (performance, aging, lifespan), production line cycles, and environmental conditions. There are already numerous successful non-standard cases in the gas appliance and home appliance industries for reference.
How is the precision and stability of the equipment? How to verify it?
Before leaving the factory, we conduct complete machine testing and precision calibration according to national or industry specifications, and can provide actual measurement data reports. Common verification methods include: repeated testing with standard samples, comparison with customers' existing qualified equipment, or testing by third-party metrology agencies. For key parameters such as gas flow, pressure, and temperature, we also provide calibration recommendations and cycle reminders. For projects requiring extremely high precision, free sample testing can be arranged.
How long does it take to customize a device? Will it affect my production?
The project duration depends on the complexity of the equipment, generally 4~8 weeks, and includes requirements confirmation, solution design, manufacturing, factory pre-commissioning, and on-site installation. We complete pre-assembly and functional testing of the entire machine in the factory, and only a short time of wiring and fine-tuning can be done on site for trial operation. We will communicate with you in advance about the production shutdown window and develop a detailed installation schedule to minimize the impact on production.
Is the equipment complex to operate? What training do you offer?
The equipment uses a touchscreen human-machine interface, with simple operation logic; ordinary workers can use it daily after half a day of training. We offer tiered training: operator training (power on/off, data retrieval, fixture change), technician training (parameter adjustment, simple fault handling), and engineer training (system configuration, deep maintenance). It also provides a library of operation videos and illustrated manuals for easy access at any time.
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