A tap water quality detection device
A water quality detection device and tap water technology, applied in the direction of testing water, material inspection products, etc., can solve the problems of inconvenient detection methods and low detection efficiency, and achieve the effects of comprehensive functions, simple operation, and good portability
Active Publication Date: 2019-07-23
河北祥安检测技术服务有限公司
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[0003] The purpose of the present invention is to provide a tap water quality detection device to solve the problems of inconvenient detection methods and low detection efficiency.
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-Figure 4 , the present invention provides a technical solution:
[0022] A tap water quality detection device, comprising: a sampling mechanism 1, a water storage mechanism 18 and a detection mechanism 23.
[0023] Wherein, the sampling mechanism 1 includes a first water inlet pipe 2, a one-way valve 3, a second water inlet pipe 4, a first exhaust pipe 5, a second exhaust pipe 6 and an exhaust valve 7;
[0024] The one-way valve 3 includ...
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The invention discloses a water quality detection device for tap water. The device includes a sampling mechanism, a water storage mechanism and a detection mechanism. The sampling mechanism comprises a first water inlet pipe, a one-way valve, a second water inlet pipe, a first venting pipe, a second venting pipe and a venting valve. The water storage mechanism is provided with a water storage chamber used for collecting water samples and an electric apparatus room used for installing electric apparatuses, and the water storage chamber is independent from the electric apparatus room; the peripheral wall of the first venting pipe is connected with a shell body to make the water storage chamber be communicated with an air passage and the second water inlet pipe; the detection mechanism includes a laser particle counter, a pH meter and a residual chlorine comparator, wherein the laser particle counter is used for conducting particle detection on the water inside the water storage chamber, the pH meter is used for conducting pH value detection on the water inside the water storage chamber, and the residual chlorine comparator is used for conducting residual chlorine detection on the water inside the water storage chamber. The water quality detection device for the tap water is simple in structure, and can be connected to a tap water pipeline for water quality detection, and used for detecting the particle content, pH value and residual chlorine of the tap water.
Description
technical field [0001] The invention belongs to the technical field of water supply, and in particular relates to a tap water quality detection device. Background technique [0002] At present, tap water is finally transported to users through the pipe network water distribution system. However, the tap water pipe network transmission and distribution system for urban water supply has the characteristics of long distance, large space-time range, and many and complicated influencing factors. Bacteria may occur in the water quality of the pipe network. The re-growth of drinking water will cause secondary pollution of drinking water, affect the smell, taste and color of water, and may cause the reproduction of pathogenic bacteria, which will affect human health. Therefore, the establishment of a water quality monitoring system for tap water pipe networks is a development direction for drinking water safety in the future. Existing detection methods include on-line detection and...
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IPC IPC(8): G01N33/18
CPCG01N33/18
Inventor 陈刚
Owner 河北祥安检测技术服务有限公司