Intelligent manhole cover for solving urban air pollution

An air pollution and manhole cover technology, applied in waterway systems, drainage structures, water supply devices, etc., can solve problems such as pedestrian and vehicle safety hazards, sewer pipe blockage and waterlogging, and affect urban air quality, so as to keep the air clean and eliminate air pollution. The effect of the pollution situation

Inactive Publication Date: 2018-05-08
康云生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing sewage manhole covers are directly installed on the support of the sewer pipe by using iron steel rings or circular or rectangular circles made of concrete. The odor of the manhole is emitted directly through the sewage manhole cover, thereby affecting the air quality of the city; and the external sewage may flow into the sewer pipe along with the sediment, which may easily lead to blockage and waterlogging

Method used

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  • Intelligent manhole cover for solving urban air pollution
  • Intelligent manhole cover for solving urban air pollution
  • Intelligent manhole cover for solving urban air pollution

Examples

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Example Embodiment

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figure 1-5 , the present embodiment provides a smart manhole cover for solving urban air pollution, which includes a manhole cover base 1 and a manhole cover main body 2 placed on the upper end of the manhole cover base 1; the upper edge of the manhole cover base 1 is provided with a flange 11, which The frame of the well cover main body 2 is adapted, and a layer of protective net 3 is arranged between the well cover main body and the well cover base. The well cover base 1 is provided with an exhaust port, a water leakage port, and a sensor 4 arranged according to the actual situation. The sensor 4 can be a nitrogen oxide sensor, a sulfur dioxide sensor, or a PM2.5 sensor , or smoke sensor, etc.; the edge of the exhaust port and the water leakage port extends upwards with a boss, wherein the height of the exhaust boss 5 is highe...

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Abstract

The invention discloses an intelligent manhole cover for solving urban air pollution. The intelligent manhole cover comprises a manhole cover base and a manhole cover body arranged at the upper end ofthe manhole cover base; at least one exhaust port and a water leakage port are formed inside the manhole cover base, the edge of the water leakage port and the exhaust port extend upwards to form a boss, the exhaust boss is sequentially provided with a magnetic valve, an exhaust fan and a rainproof cover which are sequentially arranged from bottom to top and are in seamless connection with the manhole cover base; the rainproof cover is arranged at the top end of the exhaust boss and is composed of a plurality of movable blades. A nitric oxide inductor, a sulfur dioxide inductor, a PM2.5 inductor and the like are arranged inside the manhole cover body, the inductors control a magnetic valve and the rainproof cover to be turned on or off and the exhaust fan to be operated. The intelligent manhole cover has the deodorization and odor removal functions, multi-layer protection is arranged so as to avoid safety accidents, the manhole cover can be applied to air pollution places such as a road section with high automobile exhaust, a mud dust road and a chemical plant, heavy air pollution can be rapidly eliminated, and the air can be kept clean durably.

Description

technical field [0001] The invention relates to the technical field of municipal engineering devices, in particular to an intelligent manhole cover for solving urban air pollution. Background technique [0002] The sewer pipe is an important part of the urban drainage system and has become an important municipal engineering facility in urban construction; on the city streets, there are also many sewage manhole covers leading to the sewer pipe. Most of the existing sewage manhole covers are directly installed on the support of the sewer pipe by using iron steel rings or circular or rectangular circles made of concrete. The odor of the manhole is emitted directly through the sewage manhole cover, thereby affecting the air quality of the city; and the external sewage may flow into the sewer pipe along with the sediment, which may easily lead to blockage and waterlogging of the sewer pipe; in addition, the known manhole cover can only meet the drainage requirements Rainwater or...

Claims

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Application Information

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IPC IPC(8): E03F5/06
CPCE03F5/06
Inventor 康云生
Owner 康云生
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