Tap water detection bin with cleaning structure

Abstract

The utility model relates to the technical field of testing, in particular to a tap water detection bin with a cleaning structure, which comprises a detection bin body and a detection component, the detection assembly comprises a detection mechanism, a water inlet pipe, a water outlet pipe, a water outlet valve, a blow-off pipe, a blow-off valve, a motor, a rotating shaft, a first scraper and two second scrapers; during normal use, the blow-down valve is closed, the water outlet valve is opened, water enters the water inlet pipe, water flows out of the water outlet pipe, communication of a tap water pipeline is achieved, and the detection mechanism detects tap water flowing through the interior of the detection bin body; when cleaning is needed, a water outlet valve is closed, a blow-down valve is opened, a motor is started, a rotating shaft is driven to rotate, the rotating shaft drives a first scraping plate and two second scraping plates to rotate, the first scraping plate scrapes the side edge of the inner wall of the detection bin body, the two second scraping plates scrape the top and the bottom of the inner wall of the detection bin body respectively, and sewage is discharged from a blow-down pipe; therefore, the side edges, the top and the bottom of the inner wall of the detection bin body can be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of testing, in particular to a tap water testing chamber with a cleaning structure. Background Art

[0002] People's requirements for the quality of drinking water are constantly increasing, and the drinking water quality standards are also constantly developing and improving accordingly, requiring real-time testing of tap water.

[0003] The prior art (CN219039022U) discloses a tap water detection chamber with a cleaning structure, wherein a motor is arranged at the top of the detection chamber, a rotating shaft is arranged at the lower end of the motor, a scraper is arranged on one side of the rotating shaft, a cleaning liquid inlet pipe is arranged on one side of the upper end of the detection chamber, a valve is arranged on the upper end of the cleaning liquid inlet pipe, an elastic scraper is arranged on the upper end of the scraper, a dissolved oxygen sensor, a pH water quality sensor, an ORP water quality sensor, an ammonia nitrogen sensor and a residual chlorine sensor are arranged at the bottom end of the detection chamber, a power cord is arranged on the outside of the detection chamber, a sewage pipe is arranged on one side of the lower end of the detection chamber, and the motor drives the rotating shaft to drive the scraper to clean the detection chamber.

[0004] However, in the above manner, the scraper can only clean the side of the inner wall of the detection chamber, and cannot clean the top and bottom of the inner wall of the detection chamber. Utility Model Content

[0005] The utility model aims to provide a tap water detection chamber with a cleaning structure, which can clean the side, top and bottom of the inner wall of the detection chamber.

[0006] To achieve the above-mentioned purpose, the utility model provides a tap water detection chamber with a cleaning structure, comprising a detection chamber body and a detection component;

[0007] The detection assembly includes a detection mechanism, a water inlet pipe, a water outlet pipe, a water outlet valve, a sewage pipe, a sewage valve, a motor, a rotating shaft, a first scraper and two second scrapers;

[0008] The detection mechanism is arranged on the top of the detection bin body; the water inlet pipe is connected to the detection bin body and is located at one side of the detection bin body; the water outlet pipe is connected to the detection bin body and is located at one side of the detection bin body; the water outlet valve is connected to the water outlet pipe and is located at one side of the water outlet pipe; the sewage pipe is connected to the detection bin body and is located at the bottom of the detection bin body; the sewage valve is connected to the sewage pipe and is located at one side of the sewage pipe; the motor is fixedly connected to the detection bin body and is located at the top of the detection bin body; the rotating shaft is fixedly connected to the output end of the motor, is rotatably connected to the detection bin body, and is located inside the detection bin body; the first scraper is arranged on the rotating shaft; and the two second scrapers are respectively arranged on the rotating shaft.

[0009] Among them, the detection mechanism includes a dissolved oxygen sensor, a pH water quality sensor, an ORP water quality sensor, an ammonia nitrogen sensor and a residual chlorine sensor; the dissolved oxygen sensor is arranged on the top of the detection bin body; the pH water quality sensor is arranged on the top of the detection bin body; the ORP water quality sensor is arranged on the top of the detection bin body; the ammonia nitrogen sensor is arranged on the top of the detection bin body; the residual chlorine sensor is arranged on the top of the detection bin body.

[0010] Wherein, the first scraper includes two first support rods and two first plate bodies; the two first support rods are respectively fixedly connected to the rotating shaft and pass through the rotating shaft respectively; the two first plate bodies are respectively fixedly connected to the two first support rods and are respectively located on one side of the two first support rods.

[0011] Among them, the second scraper includes two second support rods and a second plate body; the two second support rods are respectively fixedly connected to the first support rod and are respectively located on one side of the first support rod; the second plate body is fixedly connected to the rotating shaft and is respectively fixedly connected to the two second support rods, and is penetrated by the rotating shaft.

[0012] Wherein, the detection component also includes a drug adding mechanism; the drug adding mechanism is arranged on the top of the detection chamber body.

[0013] Wherein, the dosing mechanism includes a dosing valve and a dosing hopper; the dosing valve is connected to the detection chamber body and is located on the top of the detection chamber body; the dosing hopper is connected to the dosing valve and is located on the top of the dosing valve.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The detection chamber, the detection mechanism, the water inlet pipe, the water outlet pipe, the water outlet valve, the sewage pipe, the sewage valve, the motor, the rotating shaft, the first scraper and the two second scrapers are set; in normal use, the sewage valve is closed, the water outlet valve is opened, the water inlet pipe is filled with water, and the water outlet pipe is discharged with water, so as to realize the connection of the tap water pipeline, and the detection mechanism detects the tap water flowing through the detection chamber; when cleaning is required after long-term use, the water outlet valve is closed, the sewage valve is opened, the motor is started, and the rotating shaft is driven to rotate, and the rotating shaft drives the first scraper and the two second scrapers to rotate, the first scraper scrapes the side of the inner wall of the detection chamber, and the two second scrapers scrape the top and bottom of the inner wall of the detection chamber respectively, and the detection chamber is cleaned with the water coming in from the water inlet pipe, and the sewage is discharged from the sewage pipe; thereby, the side, top and bottom of the inner wall of the detection chamber can be cleaned.

[0016] 2. The dosing valve and the dosing hopper are provided; during normal use, the dosing valve is closed. When the detection bin needs to be cleaned, the water outlet valve is closed, the dosing valve is opened, and at the same time, the valve of the water pipe on the water inlet side is closed, and then cleaning drugs are added into the detection bin through the dosing hopper, the dosing valve is closed, and then the motor is started. The first scraper and the second scraper cooperate with the cleaning drugs to clean the inner wall of the detection bin. Finally, the valve of the water pipe on the water inlet side is opened, and the drain valve is opened to flush out the sewage inside the detection bin with tap water. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0018] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0019] Figure 2 It is an overall front view of the first embodiment of the utility model.

[0020] Figure 3 It is an overall cross-sectional view of the first embodiment of the utility model.

[0021] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0022] 101-detection chamber, 102-detection component, 103-detection mechanism, 104-water inlet pipe, 105-water outlet pipe, 106-water outlet valve, 107-drain pipe, 108-drain valve, 109-motor, 110-rotating shaft, 111-first scraper, 112-second scraper, 113-dissolved oxygen sensor, 114-pH water quality sensor, 115-ORP water quality sensor, 116-ammonia nitrogen sensor, 117-residual chlorine sensor, 118-first support rod, 119-first plate body, 120-second support rod, 121-second plate body, 201-dosing mechanism, 202-dosing valve, 203-dosing bucket. DETAILED DESCRIPTION

[0023] The first embodiment of the present application is:

[0024] See also Figure 1-Figure 3 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is an overall front view of the first embodiment of the utility model. Figure 3 It is an overall cross-sectional view of the first embodiment of the utility model.

[0025] The utility model provides a tap water detection chamber with a cleaning structure: comprising a detection chamber body 101 and a detection assembly 102; the detection assembly 102 comprises a detection mechanism 103, a water inlet pipe 104, a water outlet pipe 105, a water outlet valve 106, a sewage pipe 107, a sewage valve 108, a motor 109, a rotating shaft 110, a first scraper 111 and two second scrapers 112; the detection mechanism 103 comprises a dissolved oxygen sensor 113, a pH water quality sensor 114, an ORP water quality sensor 115, an ammonia nitrogen sensor 116 and a residual chlorine sensor 117; the first scraper 111 comprises two first support rods 118 and two first plate bodies 119; the second scraper 112 comprises two second support rods 120 and a second plate body 121; through the above scheme, the side, top and bottom of the inner wall of the detection chamber body 101 can be cleaned.

[0026] According to this specific implementation, the detection chamber 101 is used to install the detection component 102 .

[0027] The detection mechanism 103 is arranged on the top of the detection chamber 101; the water inlet pipe 104 is connected to the detection chamber 101 and is located at one side of the detection chamber 101; the water outlet pipe 105 is connected to the detection chamber 101 and is located at one side of the detection chamber 101; the water outlet valve 106 is connected to the water outlet pipe 105 and is located at one side of the water outlet pipe 105; the sewage pipe 107 is connected to the detection chamber 101 and is located at the bottom of the detection chamber 101; The drain valve 108 is connected to the drain pipe 107 and is located on one side of the drain pipe 107; the motor 109 is fixedly connected to the detection bin body 101 and is located at the top of the detection bin body 101; the rotating shaft 110 is fixedly connected to the output end of the motor 109, is rotatably connected to the detection bin body 101, and is located inside the detection bin body 101; the first scraper 111 is arranged on the rotating shaft 110; and the two second scrapers 112 are respectively arranged on the rotating shaft 110. The detection chamber 101 is installed on the tap water pipeline, with water entering from the water inlet pipe 104 and exiting from the water outlet pipe 105; the detection mechanism 103 is used to detect the tap water inside the detection chamber 101; the motor 109 is used to drive the rotating shaft 110 to rotate, and the rotating shaft 110 can drive the first scraper 111 and the two second scrapers 112 to rotate, the first scraper 111 scrapes the side of the inner wall of the detection chamber 101, and the two second scrapers 112 scrape the top and bottom of the inner wall of the detection chamber 101 respectively; in normal use, the drain valve 108 is closed, the outlet valve 106 is opened, the water inlet pipe 104 enters water, and the water outlet pipe 105 exits water, so as to realize the connection of the tap water pipeline, and the detection The detection mechanism 103 detects the tap water flowing through the detection bin body 101; when it needs to be cleaned after long-term use, the water outlet valve 106 is closed, the sewage valve 108 is opened, the motor 109 is started, and the rotating shaft 110 is driven to rotate. The rotating shaft 110 drives the first scraper 111 and the two second scrapers 112 to rotate, the first scraper 111 scrapes the side of the inner wall of the detection bin body 101, and the two second scrapers 112 scrape the top and bottom of the inner wall of the detection bin body 101 respectively, and the detection bin body 101 is cleaned with the water coming in from the water inlet pipe 104, and the sewage is discharged from the sewage pipe 107; thereby, the side, top and bottom of the inner wall of the detection bin body 101 can be cleaned.

[0028] Secondly, the dissolved oxygen sensor 113 is arranged on the top of the detection chamber 101; the pH water quality sensor 114 is arranged on the top of the detection chamber 101; the ORP water quality sensor 115 is arranged on the top of the detection chamber 101; the ammonia nitrogen sensor 116 is arranged on the top of the detection chamber 101; and the residual chlorine sensor 117 is arranged on the top of the detection chamber 101. The dissolved oxygen sensor 113 is a sensor device for measuring the amount of oxygen dissolved in water, and detects the dissolved oxygen concentration in tap water in real time; the pH water quality sensor 114 is a sensor for detecting the hydrogen ion concentration in the measured object and converting it into a corresponding usable output signal, and detects the pH value of tap water in real time; the ORP water quality sensor 115 can indicate the chlorine concentration that effectively kills bacteria and prevents the growth of microorganisms, and measures the redox capacity of the aqueous solution; the ammonia nitrogen sensor 116 detects the ammonia nitrogen content in tap water in real time; and the residual chlorine sensor 117 detects the chlorine content in tap water in real time.

[0029] At the same time, the two first support rods 118 are respectively fixedly connected to the rotating shaft 110 and pass through the rotating shaft 110; the two first plates 119 are respectively fixedly connected to the two first support rods 118 and are respectively located on one side of the two first support rods 118. A first plate 119 is fixed to both ends of the two first support rods 118, and the two first plates 119 are in contact with the side edges of the inner wall of the detection chamber 101.

[0030] In addition, the two second support rods 120 are respectively fixedly connected to the first support rod 118 and are respectively located on one side of the first support rod 118; the second plate 121 is fixedly connected to the rotating shaft 110 and is respectively fixedly connected to the two second support rods 120 and is penetrated by the rotating shaft 110. The second plate 121 is fixed to the rotating shaft 110 and is connected to the first support rod 118 through the two second support rods 120 to enhance stability; the two second plate 121 are respectively in contact with the bottom and top of the inner wall of the detection chamber 101.

[0031] In the tap water detection chamber with a cleaning structure described in this embodiment, during normal use, the drain valve 108 is closed, the outlet valve 106 is opened, the water inlet pipe 104 is filled with water, and the water outlet pipe 105 is discharged, so that the tap water pipeline is connected, and the detection mechanism 103 detects the tap water flowing through the inside of the detection chamber body 101; when cleaning is required after long-term use, the outlet valve 106 is closed, the drain valve 108 is opened, and the motor 109 is started to drive the rotating shaft 110 to rotate The rotating shaft 110 drives the first scraper 111 and the two second scrapers 112 to rotate, the first scraper 111 scrapes the side of the inner wall of the detection bin body 101, and the two second scrapers 112 scrape the top and bottom of the inner wall of the detection bin body 101 respectively, and cooperates with the water coming in from the water inlet pipe 104 to clean the detection bin body 101, and the sewage is discharged from the sewage pipe 107; thereby, the side, top and bottom of the inner wall of the detection bin body 101 can be cleaned.

[0032] The second embodiment of the present application is:

[0033] Based on the first embodiment, please refer to Figure 4 ,in, Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0034] The detection component 102 of the tap water detection chamber with a cleaning structure provided by the utility model further includes a dosing mechanism 201 ; the dosing mechanism 201 includes a dosing valve 202 and a dosing hopper 203 .

[0035] According to this specific embodiment, the drug adding mechanism 201 is disposed on the top of the detection chamber 101. The drug adding mechanism 201 is used to add cleaning drugs into the detection chamber 101 to clean and disinfect the detection chamber 101.

[0036] The dosing valve 202 is connected to the detection chamber 101 and is located at the top of the detection chamber 101; the dosing hopper 203 is connected to the dosing valve 202 and is located at the top of the dosing valve 202. In normal use, the dosing valve 202 is closed. When the detection chamber 101 needs to be cleaned, the outlet valve 106 is closed, the dosing valve 202 is opened, and the valve of the tap water pipe on the side of the water inlet pipe 104 is also closed. Then, the cleaning drug is added into the detection chamber 101 through the dosing hopper 203, the dosing valve 202 is closed, and then the motor 109 is started. The first scraper 111 and the second scraper 112 cooperate with the cleaning drug to clean the inner wall of the detection chamber 101. Finally, the valve of the tap water pipe on the side of the water inlet pipe 104 is opened, and the drain valve 108 is opened to flush the sewage inside the detection chamber 101 with tap water.

[0037] The tap water detection chamber with a cleaning structure described in this embodiment is normally used with the dosing valve 202 closed. When the detection chamber body 101 needs to be cleaned, the outlet valve 106 is closed, the dosing valve 202 is opened, and at the same time, the valve of the tap water pipe on the water inlet pipe 104 side needs to be closed, and then the cleaning drug is added into the detection chamber body 101 through the dosing hopper 203, the dosing valve 202 is closed, and then the motor 109 is started, and the first scraper 111 and the second scraper 112 cooperate with the cleaning drug to clean the inner wall of the detection chamber body 101, and finally, the valve of the tap water pipe on the water inlet pipe 104 side is opened, and the drain valve 108 is opened to flush out the sewage inside the detection chamber body 101 with tap water.

[0038] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A tap water detection chamber with a cleaning structure, comprising a detection chamber body; characterized in that: Also included are detection components; The detection assembly includes a detection mechanism, a water inlet pipe, a water outlet pipe, a water outlet valve, a sewage pipe, a sewage valve, a motor, a rotating shaft, a first scraper and two second scrapers; The detection mechanism is arranged on the top of the detection bin body; the water inlet pipe is connected to the detection bin body and is located at one side of the detection bin body; the water outlet pipe is connected to the detection bin body and is located at one side of the detection bin body; the water outlet valve is connected to the water outlet pipe and is located at one side of the water outlet pipe; the sewage pipe is connected to the detection bin body and is located at the bottom of the detection bin body; the sewage valve is connected to the sewage pipe and is located at one side of the sewage pipe; the motor is fixedly connected to the detection bin body and is located at the top of the detection bin body; the rotating shaft is fixedly connected to the output end of the motor, is rotatably connected to the detection bin body, and is located inside the detection bin body; the first scraper is arranged on the rotating shaft; and the two second scrapers are respectively arranged on the rotating shaft.

2. A tap water detection chamber with a cleaning structure as claimed in claim 1, characterized in that: The detection mechanism includes a dissolved oxygen sensor, a pH water quality sensor, an ORP water quality sensor, an ammonia nitrogen sensor and a residual chlorine sensor; the dissolved oxygen sensor is arranged on the top of the detection bin body; the pH water quality sensor is arranged on the top of the detection bin body; the ORP water quality sensor is arranged on the top of the detection bin body; the ammonia nitrogen sensor is arranged on the top of the detection bin body; the residual chlorine sensor is arranged on the top of the detection bin body.

3. A tap water detection chamber with a cleaning structure as claimed in claim 2, characterized in that: The first scraper includes two first support rods and two first plate bodies; the two first support rods are respectively fixedly connected to the rotating shaft and pass through the rotating shaft respectively; the two first plate bodies are respectively fixedly connected to the two first support rods and are respectively located on one side of the two first support rods.

4. A tap water detection chamber with a cleaning structure as claimed in claim 3, characterized in that: The second scraper includes two second support rods and a second plate body; the two second support rods are respectively fixedly connected to the first support rod and are respectively located on one side of the first support rod; the second plate body is fixedly connected to the rotating shaft and is respectively fixedly connected to the two second support rods, and is penetrated by the rotating shaft.

5. The tap water detection chamber with a cleaning structure as claimed in claim 4, characterized in that: The detection component also includes a drug adding mechanism; the drug adding mechanism is arranged on the top of the detection chamber body.

6. The tap water detection chamber with a cleaning structure as claimed in claim 5, characterized in that: The dosing mechanism comprises a dosing valve and a dosing hopper; the dosing valve is communicated with the detection chamber body and is located on the top of the detection chamber body; the dosing hopper is communicated with the dosing valve and is located on the top of the dosing valve.

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