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压缩氧气呼吸器吸气阀呼气阀通气阻力试验仪（Compressed oxygen respirator inhalation valve exhalation valve ventilation resistance tester
执行标准：
GB 23394-202X
Execution Standards:
GB 23394-202X
技术参数：
控制系统：PLC;
操作界面：彩色7寸触摸屏，中英文切换；
头模：PVC材料，制作；
展开剩余89%呼吸管路：内置头模内部，设计在嘴部处；
流量计量程:0～100L/min,精度为3%
数字压差计量程:0～2000Pa,精度为1Pa
抽气泵抽气量: ≥100L/min。
打印机: 微型热敏打印机
外形尺寸: 高650mm宽500mm长600mm
电源:AC220V 50HZ 650W
重量:50kg
Technical Parameters:
Control system: PLC;
Operation interface: 7-inch color touch screen, switching between Chinese and English;
Head mold: made of PVC material;
Respiratory tubing: Built in head mold, designed at the mouth;
Flow meter range: 0-100L/min, accuracy of 3%
Digital differential pressure gauge range: 0-2000Pa, accuracy of 1Pa
Extraction volume of the air pump: ≥ 100L/min.
Printer: Micro thermal printer
Dimensions: Height 650mm, Width 500mm, Length 600mm
Power Supply: AC220V 50HZ 650W
Weight: 50kg
原理：
用于压缩氧气呼吸器吸气阀呼气阀测定在规定条件下的吸气和呼气阻力。
Principle:
Used for measuring the inspiratory and expiratory resistance of compressed oxygen respirators under specified conditions.
应用领域：
煤矿：在煤矿等高风险作业环境中，压缩氧气呼吸器是保障人员生命安全的重要装备。吸气阀和呼气阀作为呼吸器的关键部件，其通气阻力和密封性能直接影响呼吸器的使用效果和人员安全。因此，定期使用通气阻力试验仪进行检测和维护对于确保呼吸器的性能和安全至关重要。
化工：在化工行业中，高浓度的化学物质和有毒气体存在极大的安全隐患。压缩氧气呼吸器能够有效隔绝这些有害物质，保护工作人员的安全。通气阻力试验仪用于检测呼吸器的通气阻力，确保其在高风险环境下能够正常工作。
消防：消防人员在执行任务时面临各种复杂和危险的环境。压缩氧气呼吸器能够提供持续的氧气供应，保障消防人员的呼吸安全。通气阻力试验仪用于检测呼吸器的通气性能，确保其在紧急情况下能够正常工作。
冶金、矿山、实验室等行业：这些行业同样存在各种有害气体和粉尘，压缩氧气呼吸器能够有效保护工作人员的安全。通气阻力试验仪在这些行业中也有广泛应用，以确保呼吸器的性能符合安全标准。
Application Areas:
Coal mines: In high-risk operating environments such as coal mines, compressed oxygen respirators are important equipment to ensure the safety of personnel. The inhalation valve and exhalation valve are key components of the respirator, and their ventilation resistance and sealing performance directly affect the effectiveness of the respirator and personnel safety. Therefore, regular use of a ventilation resistance tester for testing and maintenance is crucial to ensure the performance and safety of the respirator.
Chemical industry: In the chemical industry, high concentrations of chemicals and toxic gases pose significant safety hazards. Compressed oxygen respirators can effectively isolate these harmful substances and protect the safety of workers. The ventilation resistance tester is used to detect the ventilation resistance of respirators, ensuring their normal operation in high-risk environments.
Firefighting: Firefighters face various complex and dangerous environments while carrying out tasks. Compressed oxygen respirators can provide continuous oxygen supply, ensuring the respiratory safety of firefighters. The ventilation resistance tester is used to test the ventilation performance of the respirator, ensuring its normal operation in emergency situations.
Metallurgical, mining, laboratory and other industries: These industries also contain various harmful gases and dust, and compressed oxygen respirators can effectively protect the safety of workers. Ventilation resistance testers are also widely used in these industries to ensure that the performance of respirators meets safety standards.
特征：
1、触摸屏控制，中英文菜单，人机对话模式，操作便捷。
2、内置热敏打印机，方便现场快速打印测试结果。
3、高精度压差传感器、数字流量计，测试精度高。
4、可设置呼气检测和吸气检测两种模式。
5、呼吸器管路自动切换装置，解决了测试人员检测时拔管，误接管路的难题。
6、3D打印标准头模PVC材料，模拟人体真实吸气呼气，提高数据准确性。
Features:
1. Touch screen control, Chinese and English menus, human-machine dialogue mode, easy to operate.
2. Built in thermal printer, convenient for quick on-site printing of test results.
3. High precision differential pressure sensor and digital flowmeter, with high testing accuracy.
4. There are two modes available for breath detection and inhalation detection.
5. The automatic switching device for respirator tubing solves the problem of testing personnel pulling out the tubing and accidentally connecting the tubing during inspection.
6. 3D printing standard head mold made of PVC material simulates the real inhalation and exhalation of the human body期货免息配资杠杆, improving data accuracy.
发布于：上海市