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An air quality detector

An air quality and detector technology, applied in instruments, measuring devices, scientific instruments, etc., can solve problems such as limited use functions, inability to meet diverse living needs, and inability to accurately detect values.

Inactive Publication Date: 2017-12-15
ZHEJIANG LVDUN ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary air quality detectors can only detect whether the air quality is good or not, but cannot accurately detect the value of a single item. The use function is limited, and it can no longer meet the diverse needs of today's life.

Method used

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Embodiment Construction

[0017] refer to Figure 1 to Figure 3 To further explain, an air quality detector includes a casing 1, a display screen 2 is provided on the casing 1, a first sensor key 3 is displayed on the display screen 2, and a A plurality of sensors 8, ventilation pipe 7 and fan 6, the fan 6 sucks the gas into the ventilation pipe 7 and transports it to the sensor 8 for detection. After the detection is completed, the gas is transported out of the housing 1. One sensor key 3, the first sensor key 3 transmits the instruction information to the sensor 8, and the sensor 8 transmits the detection data to the display screen 2, and the sensor 8 includes a PM detection sensor, a gas detection sensor, an oxygen concentration detection sensor, and a smoke detection sensor , formaldehyde detection sensor and humidity temperature detection sensor;

[0018] The PM detection sensor 8 can detect PM2.5 value, PM10 value and PM0.3 value.

[0019] When it is necessary to start air quality monitoring, s...

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Abstract

An air quality detector is disclosed. The air quality detector includes a shell. The shell is provided with a display screen. A first induction button is displayed on the display screen. A plurality of sensors, a breather pipe and a draught fan are disposed in the shell. Gas is inhaled into the breather pipe through the draught fan, conveyed to the sensors and detected, and after detection is finished, the gas is conveyed outside the shell. Through touching the first induction button on the display screen, command information is transmitted to the sensors through the first induction button, and the sensors transmit detection data to the display screen. The sensors include a PM detection sensor, a coal gas detection sensor, an oxygen concentration detection sensor, a smoke detection sensor, a formaldehyde detection sensor and a humidity and temperature detection sensor. A second induction button is displayed on the display screen and is electrically connected to an inductor. The inductor can be connected to a home network wifi, and is connected to an air cleaner control terminal through wireless transmission. The air quality detector is allowed to have diversified functions and higher practicality.

Description

technical field [0001] The present invention relates to a kind of equipment, more specifically, it relates to an air quality detector. Background technique [0002] With the improvement of living standards, families have higher and higher requirements for indoor ambient air. The formaldehyde pollution brought by the decoration materials needs to be tested with the help of professional instruments and equipment. Today's PM index in the atmosphere often exceeds the standard. In order to monitor the quality of the air from time to time, households need to use PM detection equipment for detection. For the detection of gas, temperature and humidity in the air, they need to use corresponding detection equipment. Ordinary air quality detectors can only detect whether the air quality is good or not, but cannot accurately detect the value of a single item. The use function is limited, and it can no longer meet the diverse needs of today's life. Contents of the invention [0003] ...

Claims

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Application Information

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IPC IPC(8): G01N33/00F24F11/00
CPCG01N33/0004Y02B30/70
Inventor 万晓宇陈晓光
Owner ZHEJIANG LVDUN ENVIRONMENTAL PROTECTION TECH CO LTD
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