Water quality total nitrogen detection device

Abstract

The utility model discloses a water quality total nitrogen detection device which comprises an electric control box, the side edge of the electric control box is electrically connected with a power connection column, the top of the electric control box is electrically connected with a nitrogen content analyzer, and the middle position of the nitrogen content analyzer is electrically connected with an operation panel and a display screen. A switch button electrically connected with the nitrogen content analyzer is arranged below the operation panel, a transducer is electrically connected to the side edge of the nitrogen content analyzer, the side edge of the nitrogen content analyzer is fixedly connected with a detection ball through a connecting stand column, a water inlet valve is installed above the detection ball, a water drainage pipe is installed at the bottom of the detection ball, and a water outlet valve is installed at the bottom of the water drainage pipe. The water quality total nitrogen detection device can automatically vibrate a water body, increase the dissolution rate of nitrogen in the water body and then detect the nitrogen content of the water body, so that the detection precision of the nitrogen content of the water body is improved, and meanwhile, the water quality total nitrogen detection device has the advantages of being high in automation degree, simple to operate and high in flexibility.

Description

Technical Field

[0001] The utility model relates to the field of water quality detection equipment, in particular to a water quality total nitrogen detection device. Background Art

[0002] Among various forms of water pollution, elevated nitrogen levels are a common source, typically from domestic sewage, agricultural drainage, and industrial wastewater. Elevated nitrogen levels in water can cause eutrophication, fostering excessive algal growth and providing a favorable environment for algae growth. This leads to a rapid increase in algae numbers, rapidly depleting oxygen in the water, and causing a sharp drop in dissolved oxygen levels. This not only impacts the survival of aquatic organisms but can also cause the death of other organisms in the water due to lack of oxygen, further impacting the water's ecological balance. Furthermore, nitrogen in water can be converted into nitrites and nitrates, posing a potential threat to humans. Long-term consumption of water with excessive nitrogen levels can cause methemoglobinemia and increase the risk of cancer. Consequently, high nitrogen levels in water not only damage aquatic ecosystems but also have adverse effects on human health. Therefore, measures are needed to control nitrogen levels in water to protect the aquatic environment and human health. Real-time monitoring of nitrogen levels in water is a common, early-stage approach to controlling nitrogen levels. Currently, when testing the nitrogen content in water, the water is generally placed directly in the testing equipment. However, the water is usually placed for a long time, and the nitrogen element easily forms compounds and precipitates. Sedimentation and flocculation are relatively common, which reduces the detection accuracy. Utility Model Content

[0003] The purpose of the present invention is to provide a water quality total nitrogen detection device to solve the problem of low detection accuracy of the existing water quality detection equipment mentioned in the above background technology.

[0004] The technical solution of the utility model is achieved as follows: a water quality total nitrogen detection device includes an electric control box, a side of the electric control box is electrically connected to an electric post, the top of the electric control box is electrically connected to a nitrogen content analyzer, the middle position of the nitrogen content analyzer is electrically connected to an operation panel and a display screen, a switch button electrically connected to the nitrogen content analyzer is provided below the operation panel, the side of the nitrogen content analyzer is electrically connected to a transducer, the side of the nitrogen content analyzer is fixedly connected to a detection ball through a connecting column, an inlet valve is installed above the detection ball, and a drain pipe is installed at the bottom of the detection ball;

[0005] The detection ball includes an outer shell and an inner sphere. The outer shell and the inner sphere are connected by an ultrasonic vibration rod electrically connected to the transducer. A nitrogen content detection sensor electrically connected to the nitrogen content analyzer is arranged inside the inner sphere.

[0006] Preferably, a fixed base is installed at the bottom of the electric control box, and a road wheel with a self-locking function is installed at each of the four corners of the bottom of the fixed base.

[0007] Preferably, a working indicator light electrically connected to the nitrogen content analyzer is provided on the side of the switch button.

[0008] Preferably, a manual valve is installed on the drain pipe.

[0009] Preferably, the inner sphere is spherical, and the nitrogen content detection sensor is arranged at the center of the inner sphere.

[0010] Preferably, a balancing block is provided on the side of the nitrogen content analyzer, and the balancing block and the detection ball are respectively provided on both sides of the nitrogen content analyzer.

[0011] By adopting the above technical solution, the beneficial effects of the utility model are:

[0012] This water quality total nitrogen detection device can automatically vibrate the water body to increase the dissolution rate of nitrogen elements in the water body, and then detect the nitrogen content of the water body, thereby improving the accuracy of the water body nitrogen content detection. At the same time, the utility model has the advantages of high degree of automation, simple operation and strong flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0014] Figure 1 This is the main view of the utility model;

[0015] Figure 2 This is a view of the internal structure of the detection ball of the present utility model.

[0016] Among them: 1. Electric control box; 2. Fixed base; 3. Connection pole; 4. Nitrogen content analyzer; 5. Switch button; 6. Working indicator light; 7. Transducer; 8. Operation panel; 9. Display screen; 10. Connecting column; 11. Detection ball; 12. Water inlet valve; 13. Drain pipe; 14. Road wheel; 15. Balance block; 1101. Outer shell; 1102. Inner sphere; 1103. Ultrasonic vibrator; 1104. Nitrogen content detection sensor. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See Figure 1-Figure 2 A water quality total nitrogen detection device includes an electric control box 1, a side of the electric control box 1 is electrically connected to an electric post 3, the top of the electric control box 1 is electrically connected to a nitrogen content analyzer 4, the middle position of the nitrogen content analyzer 4 is electrically connected to an operation panel 8 and a display screen 9, a switch button 5 electrically connected to the nitrogen content analyzer 4 is provided below the operation panel 8, the side of the nitrogen content analyzer 4 is electrically connected to a transducer 7, the side of the nitrogen content analyzer 4 is fixedly connected to a detection ball 11 through a connecting column 10, an inlet valve 12 is installed above the detection ball 11, and a drain pipe 13 is installed at the bottom of the detection ball 11;

[0019] The detection ball 11 includes an outer shell 1101 and an inner sphere 1102. The outer shell 1101 and the inner sphere 1102 are connected through an ultrasonic vibration rod 1103 electrically connected to the transducer 7. A nitrogen content detection sensor 1104 electrically connected to the nitrogen content analyzer 4 is provided inside the inner sphere 1102.

[0020] See Figure 1 A fixed base 2 is installed at the bottom of the electric control box 1, and a road wheel 14 with a self-locking function is installed at each of the four corners of the bottom of the fixed base 2. This arrangement makes it easy to move the device through the road wheel 14 when needed, thereby increasing the flexibility of the device.

[0021] See Figure 1 A working indicator light 6 electrically connected to the nitrogen content analyzer 4 is provided on the side of the switch button 5. This setting can display the working status of the device in real time through the working indicator light 6. When the nitrogen content is detected to be too high, an alarm can be issued in time to prompt the staff to focus on checking and recycling the water samples.

[0022] See Figure 1 A manual valve is installed on the drain pipe 13. This arrangement further improves the protection of water body detection and avoids water leakage.

[0023] See Figure 2 The inner sphere 1102 is spherical, and the nitrogen content detection sensor 1104 is arranged at the center of the inner sphere 1102. This arrangement can detect water samples at the center of the water body, where the water body is more balanced and reliable.

[0024] See Figure 1A balancing block 15 is provided on the side of the nitrogen content analyzer 4. The balancing block 15 and the detection ball 11 are respectively arranged on both sides of the nitrogen content analyzer 4. This arrangement can provide a balancing effect for the detection ball 11 through the balancing block 15, maintain the overall stability of the device, and avoid tipping over.

[0025] Working principle: When using this device, first connect the electric control box 1 to the external power grid through the power column 3 to power the device, and inject a certain amount of water to be tested into the inner sphere 1102 through the water inlet valve 12. Then, input the working instructions through the operation panel 8, and the transducer 7 controls the ultrasonic vibration rod 1103 to convert electrical energy into ultrasonic waves, driving the water in the inner sphere 1102 to vibrate, thereby increasing the dissolution rate of nitrogen in the water. At the same time, the nitrogen content detection sensor 1104 can detect the nitrogen content of the water in the inner sphere 1102 in real time. The test results are fed back to the nitrogen content analyzer 4 for processing and displayed on the display screen 9 for the staff to check at any time.

[0026] In the description of this specification, the terms "connect", "install", "fix", "set", etc. are all understood in a broad sense. For example, "connection" can be a fixed connection or an indirect connection through an intermediate component without affecting the relationship between the components and the technical effect, or it can be an integral connection or a partial connection. As in this example, for those skilled in the art, the specific meanings of the above terms in this utility model or the utility model can be understood according to the specific circumstances. In this utility model, the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "transverse", "longitudinal", etc. are based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly for better describing the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. Finally, it should be noted that when describing the positions of various components and the matching relationships between them, the utility model usually uses one or a pair of components as an example. However, those skilled in the art should understand that such positions, matching relationships, etc. are also applicable to other components / other pairs of components.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water quality total nitrogen detection device, characterized by: The invention comprises an electric control box (1), wherein the side of the electric control box (1) is electrically connected to an electric pole (3), the top of the electric control box (1) is electrically connected to a nitrogen content analyzer (4), the middle position of the nitrogen content analyzer (4) is electrically connected to an operation panel (8) and a display screen (9), a switch button (5) electrically connected to the nitrogen content analyzer (4) is provided below the operation panel (8), the side of the nitrogen content analyzer (4) is electrically connected to a transducer (7), the side of the nitrogen content analyzer (4) is fixedly connected to a detection ball (11) through a connecting column (10), a water inlet valve (12) is installed above the detection ball (11), and a drain pipe (13) is installed at the bottom of the detection ball (11); The detection ball (11) comprises an outer shell (1101) and an inner sphere (1102). The outer shell (1101) and the inner sphere (1102) are connected via an ultrasonic vibration rod (1103) electrically connected to the transducer (7). A nitrogen content detection sensor (1104) electrically connected to the nitrogen content analyzer (4) is provided inside the inner sphere (1102).

2. A water quality total nitrogen detection device according to claim 1, characterized in that: A fixed base (2) is installed at the bottom of the electric control box (1), and a road wheel (14) with a self-locking function is installed at each of the four corners of the bottom of the fixed base (2).

3. A water quality total nitrogen detection device according to claim 1, characterized in that: A working indicator light (6) electrically connected to the nitrogen content analyzer (4) is provided on the side of the switch button (5).

4. A water quality total nitrogen detection device according to claim 1, characterized in that: A manual valve is installed on the drainage pipe (13).

5. A water quality total nitrogen detection device according to claim 1, characterized in that: The inner sphere (1102) is spherical, and the nitrogen content detection sensor (1104) is arranged at the center of the inner sphere (1102).

6. A water quality total nitrogen detection device according to claim 1, characterized in that: A balancing block (15) is provided on the side of the nitrogen content analyzer (4), and the balancing block (15) and the detection ball (11) are respectively provided on both sides of the nitrogen content analyzer (4).

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