Description
Features
- Metal parts: main material ≥1.2mm galvanized steel plate, epoxy resin electrostatic spraying, covered with durable anti-chemical lead-free coating, maintain high finish and minimize the impact of corrosion and moisture.
- Front panel and side panel: The main material is ≥6mm acrylic panel, which has excellent weather resistance, excellent chemical resistance, is not easy to age, is colorless and transparent, and the whole body is light-transmitting, visually comfortable, and beautiful.
- Real-time temperature and humidity environment monitoring system, display temperature and humidity, set alarm parameters to ensure product safety.
- Fan monitoring: Fan system failure alarm, online adjustable fan speed, to ensure the air volume required by different chemical operations.
- Filter saturation alarm system: The product is equipped with double-layer filters and double VOC probes. One probe monitors the indoor air quality, and the other probe monitors the saturation status of the filter. If the set value is exceeded for a long time, the filter needs to be replaced.
- PSC fan imported from the United States, 24 volts, stable performance, ultra-quiet, no spark static.
- The high-efficiency filtration system selects the arrangement and distribution according to the size of the particles, follows the ASTM standard, effectively targets acid gases and organic gases, and has strong adsorption capacity. It uses high-efficiency HEPA filters for particles, and the filtration efficiency reaches 99.995% for particles larger than 0.3um.
- The power of LED lighting is equivalent to 25W fluorescent lamps. It does not generate heat, and its safety does not affect the temperature of the experimental environment. It is energy-saving, environmentally friendly and has a long service life.
- Epoxy resin countertops have excellent chemical stability, super corrosion resistance, good impact resistance without damage, excellent high temperature resistance, one piece through the core, long service life, no delamination, no expansion, no cracks.
Software
- 7-inch large screen display, IoT intelligent HMI human -machine interface, resolution: 1024×600, perfect visual system;
- Support SIM card 4G communication , 4G communication module has national compulsory product certification;
- It has the function of managing the chemicals in operation, and can support the list display of no less than 100 kinds of chemicals. The list includes serial number, chemical name, quantity, unit, etc.; the list can be added, Operations such as deletion and modification; data synchronization to the cloud background server; WeChat client can check the list of chemicals currently in use.
- Remote management can be performed through the WeChat client, and historical VOC data, temperature and humidity environment data can be viewed, presented in a curve; historical alarm records can be checked, and fans, lighting, and alarm lights can be remotely controlled.
- API interface can be provided to support third-party platform docking function.
- The software control system has passed the test report issued by National Software Evaluation Center.
Advantages
- There is no need to install pipeline engineering, the installation is convenient, the exhaust gas is not discharged outside, and it is new and environmentally friendly.
- The top can be equipped with a filter module system according to the experimental requirements to meet a variety of different experiments.
- Advanced modular filtration technology, which can completely absorb harmful gases, particulate dust and other substances generated by filtration experiments.
- No need to consume air-conditioning energy consumption, saving energy efficiently.
- It can be placed on the desktop or equipped with a mobile wheel base, which is convenient and flexible, and is suitable for any complicated experimental site.
Principle
- Air inlet: Air can be drawn directly from the laboratory into the fume hood, creating a negative pressure, and the steady face velocity creates a natural barrier between users and the chemicals they are handling.
- Comprehensive filtration system: The fan system inhales toxic and harmful gases upwards, filters them, and returns clean air to the room. The excellent control concentration of the cabinet can ensure that the chemical gas in the cabinet will not return to the room and cause pollution.
- Clean laboratory air: Different filters are configured according to different operations to effectively filter toxic and harmful gases, purify the air in the laboratory, remove residual odors from chemicals, and improve the cleanliness level of the laboratory.
- Purify the surrounding air: The continuous filtration efficiency of the fume hood can help to clean the air in the room.
Qualification
- ISO9001 quality certification certificate
- ISO14001 environmental certification
- ISO45001 professional certification certificate
- EU CE certification
- SF6 control concentration test report
- Provide no less than 15 kinds of gas SGS adsorption capacity test reports
- Noise test report
- Provide no less than 10 kinds of gas filter rated adsorption capacity reports (for isopropanol adsorption capacity ≥ 625g, cyclohexane adsorption capacity ≥ 890g, hydrochloric acid adsorption capacity ≥ 2184g)
- Provide the OEB sealing test report issued by the International Pharmaceutical Engineering Association
- Provide software control system test report
- Provide software copyright certificate
