Anti-rust Grease Damp and Heat Test Chamber
发布时间:2020-08-18
Principle and function: (Rustproof grease humidity test chamber)
The anti-rust grease damp and heat test box is a kind of test equipment that simulates the humid environment. It can be used by the laboratories of the petroleum, chemical industry and other scientific research units as well as universities, scientific research institutes and other scientific research institutions to test and evaluate the performance of grease on metal rust. .
Box structure: The rust-proof grease damp and heat test box is perfectly designed. The box body is formed by CNC machine tools, and the door is open-top, which is easy to operate. The inner tank of the test box is made of SUS304 stainless steel plate, and the outer shell is sprayed with A3 plate, which is more smooth and beautiful. The side of the waterway system and the circuit system adopts door opening, which is convenient for maintenance and repair. The insulation system uses ultra-fine glass fiber to fill the insulation area, and the connecting parts of the inner and outer tanks are made of non-metallic materials resistant to high and low temperature, which effectively reduces temperature conduction; the door seal uses refined silicone rubber, so there is no aging and hardening under high and low temperature conditions , The sealing is more reliable; the water filling method adopts automatic water shortage
Control system: digital display touch button temperature and humidity control instrument, PID high-precision control, to prevent long-term unstable operation; temperature sensor: platinum resistance PT100.
Protection system: The protection system of the anti-rust grease damp and heat test box is composed of phase loss, water shortage, over-temperature protection and alarm devices. Ensure the integrity of the executive components and test pieces
Meet the standard: GB/T2361-92 damp and heat test method for anti-rust grease.
The main technical parameters of the equipment:
| model(CM) | FX-110 | FX-228 | FX-400 |
| Studio size | 45*45*55 | 58*58*68 | 68*68*80 |
| Dimensions | 69*64*127 | 82*77*140 | 92*87*152 |
| power | 2.5(KW) | 3.5(KW) | 4.5(KW) |
| temperature range | RT+5℃～65℃ | ||
| Temperature uniformity | ±2.0℃ | ||
| Temperature fluctuation | ±0.5℃ | ||
| Humidity range | ≥95% RH | ||
| Sample rack speed | 1～3r/min±10% | ||
| Air intake | 0.5m3/h（0.1～1m3/hAdjustable within range） | ||
| Bottom water depth | 200mm | ||
| Heating and stabilization time | ≤60min | ||
| safety equipment | Phase loss, water shortage, over-temperature protection | ||
