Construction site dust real-time monitoring and alarm linkage device

A real-time monitoring and linkage device technology, applied in the field of dust monitoring and alarm devices, can solve the problems of long-term monitoring, impossible joint use of dust suppression equipment, lack of real-time performance and linkage of dust monitoring equipment, etc., to achieve low cost Effect

Active Publication Date: 2018-06-29
CHINA SHANXI SIJIAN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that the existing dust monitoring equipment lacks real-time performance and linkage, and cannot monitor for a long time, and it is impossible to use it in conjunction with dust suppression equipment such as spraying, the present invention provides a real-time monitoring and alarm linkage device for dust on the construction site

Method used

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  • Construction site dust real-time monitoring and alarm linkage device

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Embodiment Construction

[0014] like figure 1 Shown, device of the present invention is made up of following parts:

[0015] 1. Box 1: The specification is a rectangular box of 40×40×70cm, and rainproof measures are required.

[0016] 2. Control host 10: Use one of the security infrared alarm hosts (AL-238T is recommended).

[0017] 3. Infrared transmitter 2, infrared receiver 3: a pair of security infrared transceivers.

[0018] 4. Alarm device 11: 12V sound and light alarm is adopted.

[0019] 5. Air collector 8: A 220v fan with an outer diameter of 110mm is used.

[0020] 6. Optical channel I4 and optical channel II5: use Φ40 PVC pipe or steel pipe (requirement: the outer diameter is larger than the infrared receiving and emitting ball), and cut into 15cm.

[0021] 7. Air channel 7: Use Φ110 PVC pipe or steel pipe, cut into 15cm.

[0022] 8. Optical and empty channel 6: One Φ100×Φ40 four-way pipe fitting is used.

[0023] 9. Air filter 9: It is made by dipping mesh cloth of different specific...

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Abstract

The invention belongs to the dust monitoring and alarming device technology field, which solves the problems that the dust monitoring device in the prior art lacks of the instantaneity and the linkage, cannot monitor for long time and cannot be combined with the dust inhibition devices like the sprayer. The invention discloses a construction site dust real time monitoring alarming linkage device, comprising a cabinet, an infrared emitter positioned inside the cabinet, an infrared receiver, a light-air channel, a control host, an alarm device installed on the cabinet, a power supply switch and an intermediate relay; the infrared emission device and the infrared receiver are provided with a light channel I and a light channel II; a light-air channel is installed between the light channel I and the light channel II; the light-air channel is a four-way pipe, the upper and lower channels and the left channel are provided with air filtering devices; the right channel is communicated with one end of the air channel; and the other end of the air channel is projected out of the case and is provided with an air collector. The construction site dust real time monitoring alarming linkage device is low in the cost, has real-time performance and realizes linkage control by combining with the dust inhibition device like the sprayer on the construction site.

Description

technical field [0001] The invention belongs to the technical field of dust monitoring and alarm devices, and in particular relates to a real-time monitoring and alarm linkage device for dust on a construction site. Background technique [0002] Environmental pollution is one of the major problems facing modern society. According to the statistics of professionals, about 15% of PM2.5 comes from dust pollution. As one of the major environmental polluters, construction companies are actively changing their concepts and taking measures to prevent and control pollution. Green construction has become one of the key points of construction site management for construction companies today, and dust control on construction sites is the top priority of green construction. To control dust well, good monitoring and control methods must be in place. There are many ways to control the dust on the construction site, such as increasing the hardened area, spraying, watering and so on. Ho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B21/12
CPCG08B21/12
Inventor 刘红兵赵峰王续东赵荣生
Owner CHINA SHANXI SIJIAN GRP
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