Residual chlorine analyzer with automatic chlorine adding mechanism

Abstract

The utility model relates to the technical field of residual chlorine analyzers, and discloses a residual chlorine analyzer with an automatic chlorine adding mechanism, which comprises a shell, a chlorine storage tank I is slidably connected to the right side of the bottom of the shell, a chlorine storage tank II is slidably connected to the left side of the bottom of the shell, and a water pump I is fixedly connected to the right side of the middle of the shell. The left side of the middle of the shell is fixedly connected with a second water pump, the input ends of the first water pump and the second water pump communicate with input pipes, the output ends of the first water pump and the second water pump communicate with output pipes, the bottom end of the input pipe on the right side communicates with the top of a first chlorine storage tank, and the bottom end of the input pipe on the left side communicates with the top of a second chlorine storage tank. According to the chlorine adding device, the chlorine adding flexibility and accuracy are improved through the first chlorine storage tank and the second chlorine storage tank with different concentrations, the chlorine storage tanks are supported through the supporting frame, the buffering and protecting effects can be achieved through the backing ring, and friction between the chlorine storage tanks and the supporting frame is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of residual chlorine analyzers, in particular to a residual chlorine analyzer with an automatic chlorine adding mechanism. Background Art

[0002] Residual chlorine refers to the sum of free chlorine or combined chlorine remaining in water after the chlorination disinfection process. This process is to kill harmful microorganisms in the water, such as bacteria, viruses and parasites, to ensure the safety of drinking water. The presence of residual chlorine is one of the important indicators to measure whether the water quality meets the hygiene standards.

[0003] In the fields of water treatment, drinking water supply, swimming pool water, and medical wastewater, monitoring residual chlorine content is very important. It can ensure that the water quality meets hygiene standards and prevent the spread of bacteria and viruses. In order to accurately measure the residual chlorine content in water samples, it has the functions of fast response, high precision and automatic calibration, which greatly improves the efficiency and accuracy of water quality monitoring.

[0004] In actual testing, there is a problem of insufficient residual chlorine content. Traditional residual chlorine analyzers can only analyze the residual chlorine content but cannot add chlorine at the same time. Manual operation is required, and it is difficult to accurately control the amount of chlorine added, which easily leads to unstable residual chlorine content. Therefore, a residual chlorine analyzer with an automatic chlorine addition mechanism is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a residual chlorine analyzer with an automatic chlorine addition mechanism, which aims to improve the problem that traditional residual chlorine analyzers in the prior art can only analyze the residual chlorine content but cannot add chlorine at the same time, require manual operation, and are difficult to accurately control the amount of chlorine added, which easily leads to unstable residual chlorine content.

[0006] In order to achieve the above-mentioned object, the present invention adopts the following technical scheme: a residual chlorine analyzer with an automatic chlorine adding mechanism, comprising a shell, a chlorine storage tank 1 is slidably connected to the right side of the bottom of the shell, a chlorine storage tank 2 is slidably connected to the left side of the bottom of the shell, a water pump 1 is fixedly connected to the right side of the middle part of the shell, and a water pump 2 is fixedly connected to the left side of the middle part of the shell, the input ends of the water pump 1 and the water pump 2 are both connected to input pipes, and the output ends of the water pump 1 and the water pump 2 are both connected to output pipes, the bottom end of the right input pipe is connected to the top of the chlorine storage tank 1, the bottom end of the left input pipe is connected to the top of the chlorine storage tank 2, the top ends of the two output pipes are connected to a collecting pipe, the left end of the collecting pipe is connected to a guide pipe, a chlorine outlet is opened on the left side of the shell, the left end of the guide pipe is connected to the inner side of the chlorine outlet, and the outer walls of the chlorine storage tank 1 and the chlorine storage tank 2 are both provided with a fixing mechanism, and the fixing mechanism is used to fix the chlorine storage tank 1 and the chlorine storage tank 2 to prevent displacement.

[0007] As a further description of the above technical solution:

[0008] The fixing mechanism includes two fixing plates, the rear ends of the two fixing plates are fixedly connected to the inner side of the shell, the front ends of the two fixing plates are fixedly connected to the support frames, the inner sides of the two support frames are fixedly connected to the gaskets, the bottoms of the two support frames are provided with bases, the bottoms of the two bases are fixedly connected to the inner side of the shell, and the bottom of the outer wall of the second chlorine storage tank is slidably connected to the inner side of the left base.

[0009] As a further description of the above technical solution:

[0010] A fixing ring is fixedly connected to the inner side of the shell, and the outer wall of the flow guide pipe is slidably connected to the inner side of the fixing ring.

[0011] As a further description of the above technical solution:

[0012] The inner side of the shell is fixedly connected with a console, the front side of the console is fixedly connected with a display screen, and the front side of the console is fixedly connected with buttons.

[0013] As a further description of the above technical solution:

[0014] The inner side of the shell is fixedly connected with a control element, and the inner side of the shell is fixedly connected with a power supply.

[0015] As a further description of the above technical solution:

[0016] The left side of the shell is connected with a plurality of connection ports, the right side of the shell is fixedly connected with a plurality of hinges, and the front sides of two hinges are fixedly connected with covers.

[0017] As a further description of the above technical solution:

[0018] An observation window 1 is provided on the outer side of the cover, and an observation window 2 is provided on the outer side of the cover.

[0019] As a further description of the above technical solution:

[0020] The left side of the cover is fixedly connected with a buckle, the left side of the shell is provided with a slot, and the outer wall of the buckle is slidably connected to the inner side of the slot.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, two chlorine storage tanks 1 and 2 are provided, containing chlorine solutions of different concentrations. Chlorine solutions are sucked out by water pumps 1 and 2 respectively. With the connection of the output pipe, the diversion pipe and the collecting pipe, the instrument can flexibly choose to inhale chlorine solutions of different concentrations according to different working conditions, thereby improving the flexibility and accuracy of chlorination and better meeting various water quality treatment requirements.

[0023] 2. In the present invention, the rear ends of the two fixing plates are fixed to the inner side of the shell, providing a stable support for the entire fixing mechanism. The chlorine storage tank is supported by the support frame at the front end, and the inner gasket can play a buffering and protective role, reducing the friction between the chlorine storage tank and the support frame, so that the chlorine storage tank maintains a relatively stable position during operation of the equipment, preventing the chlorine storage tank from shaking or displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a residual chlorine analyzer with an automatic chlorine addition mechanism proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure inside the shell of a residual chlorine analyzer with an automatic chlorine addition mechanism proposed in the utility model;

[0026] Figure 3 This is a structural schematic diagram of a fixing mechanism of a residual chlorine analyzer with an automatic chlorine adding mechanism proposed by the utility model.

[0027] Legend:

[0028] 1. Shell; 2. Chlorine storage tank 1; 3. Chlorine storage tank 2; 4. Water pump 1; 5. Water pump 2; 6. Fixing ring; 7. Output pipe; 8. Input pipe; 9. Fixing mechanism; 901. Fixing plate; 902. Support frame; 903. Gasket; 904. Base; 10. Collecting pipe; 11. Flow guide pipe; 12. Chlorine outlet; 13. Control console; 14. Button; 15. Display screen; 16. Control element; 17. Power supply; 18. Connector; 19. Hinge; 20. Cover; 21. Observation window 1; 22. Observation window 2; 23. Buckle; 24. Slot. DETAILED DESCRIPTION

[0029] 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.

[0030] Refer to the attached Figure 1 and attached Figure 2The utility model provides an embodiment: a residual chlorine analyzer with an automatic chlorine adding mechanism, comprising a shell 1, a chlorine storage tank 2 is slidably connected to the right side of the bottom of the shell 1, a chlorine storage tank 2 is slidably connected to the left side of the bottom of the shell 1, a water pump 4 is fixedly connected to the right side of the middle of the shell 1, and a water pump 2 is fixedly connected to the left side of the middle of the shell 1. The input ends of the water pump 1 4 and the water pump 2 5 are both connected to an input pipe 8, and the output ends of the water pump 1 4 and the water pump 2 5 are both connected to an output pipe 7. The bottom end of the right input pipe 8 is connected to the top of the chlorine storage tank 2, and the bottom end of the left input pipe 8 is connected to the top of the chlorine storage tank 2 3. The top ends of the two output pipes 7 are connected to a collecting pipe 10, and the left end of the collecting pipe 10 is connected to a flow guide pipe 11. A chlorine outlet 12 is provided on the left side of the shell 1. The left end of the flow guide pipe 11 is connected to the inner side of the chlorine outlet 12, and the outer walls of the chlorine storage tank 1 2 and the chlorine storage tank 2 3 are both provided with a fixing mechanism 9, which is used to fix the chlorine storage tank 1 2 and the chlorine storage tank 2 3 to prevent displacement; the inner side of the shell 1 is fixedly connected to a fixing ring 6, and the outer wall of the flow guide pipe 11 is slidably connected to the inner side of the fixing ring 6; the inner side of the shell 1 is fixedly connected to a console 13, the front side of the console 13 is fixedly connected to a display screen 15, and the front side of the console 13 is fixedly connected to a button 14; the outer side of the cover 20 is provided with an observation window 1 21, and the outer side of the cover 20 is provided with an observation window 2 22; the left side of the cover 20 is fixedly connected to a buckle 23, and the left side of the shell 1 is provided with a slot 24, and the outer wall of the buckle 23 is slidably connected to the inner side of the slot 24.

[0031] Specifically, a water pump 1 4 and a water pump 2 5 are provided in the middle of the housing 1 to connect and control the suction of the chlorine storage tank 1 2 and the chlorine storage tank 2 3 respectively. Chlorine solutions of different concentrations are set in the chlorine storage tank 1 2 and the chlorine storage tank 2 3. In this way, different water qualities can be flexibly sucked into the chlorine through the guide pipe 11, the collecting pipe 10 and the guide pipe 11 according to different working conditions, thereby improving the flexibility and accuracy of chlorination, better meeting various water quality treatment requirements, ensuring that the residual chlorine is adjusted to the appropriate amount, and avoiding the problem of inaccurate chlorine addition that may be caused by the traditional single chlorine solution addition method. Through the console 13 provided on the inner side of the housing 1 To operate, the console 13 is integrated with a display screen 15 and buttons 14. The user can intuitively view the operating status of the device through these interfaces and perform related operations. In order to facilitate the user to observe the chlorine content in the chlorine storage tank and the content on the display screen 15, an observation window 1 21 and an observation window 22 are opened on the outside of the cover 20, so that the user can understand the working status of the chlorine storage tank without opening the cover 20, which is both convenient and safe. A buckle 23 is fixed on the left side of the cover 20 and connected to a slot 24 opened on the left side of the housing 1, ensuring that the cover 20 is tightly closed to prevent chlorine leakage.

[0032] Refer to the attached Figure 2 and attached Figure 3The present invention provides an embodiment in which the fixing mechanism 9 includes two fixing plates 901, the rear ends of the two fixing plates 901 are fixedly connected to the inner side of the shell 1, the front ends of the two fixing plates 901 are fixedly connected to support frames 902, the inner sides of the two support frames 902 are fixedly connected to gaskets 903, the bottoms of the two support frames 902 are provided with bases 904, the bottoms of the two bases 904 are fixedly connected to the inner side of the shell 1, and the outer wall bottom of the chlorine storage tank 2 3 is slidably connected to the inner side of the left base 904.

[0033] Specifically, the rear ends of the two fixing plates 901 are fixed to the inside of the housing 1, providing stable support. The front support frame 902 is used to support the chlorine storage tank. The inner gasket 903 provides a buffer and protection, reducing friction between the chlorine storage tank and the support frame 902, allowing the chlorine storage tank to maintain a relatively stable position during operation and preventing significant shaking or displacement of the chlorine storage tank.

[0034] Refer to the attached Figure 1 and attached Figure 2 The utility model provides an embodiment: a control element 16 is fixedly connected to the inner side of the shell 1, and a power supply 17 is fixedly connected to the inner side of the shell 1; a plurality of connection ports 18 are connected to the left side of the shell 1, and a plurality of hinges 19 are fixedly connected to the right side of the shell 1, and a cover 20 is fixedly connected to the front side of the two hinges 19.

[0035] A display screen 15 is provided at the front end of the shell 1. The display screen 15 is electrically connected to the control element 16 for displaying the working status of the device in real time so that the user can see it at a glance. The power supply 17 provides long-lasting and stable power guarantee for the operation of the device. The connection port 18 is distributed on the left side of the shell 1. According to actual needs, the user can easily connect various external devices. The hinge 19 is made of high-quality metal material with strong durability. It can remain stable when the cover 20 is repeatedly opened and closed and will not loosen due to long-term use. The external cover 20 can not only protect the components inside the shell 1 from damage caused by dust and accidental collisions, but also can be flattened on the shell 1 when not in use, keeping the overall neatness and beauty.

[0036] Working principle: Two chlorine storage tanks are set in the shell 1, namely chlorine storage tank 1 2 and chlorine storage tank 2 3. Before placing the two chlorine storage tanks, two chlorine solutions of different concentrations, one high and one low, are added into them. In actual work, the suction of water pump 1 4 and water pump 2 5 is controlled according to different working conditions. When more chlorine needs to be added, water pump 2 5 is controlled to suck the chlorine solution in the bottle of chlorine storage tank 2 3 with higher concentration. When less chlorine needs to be added, water pump 1 4 can be controlled to suck the chlorine solution in the bottle of chlorine storage tank 1 2 with lower concentration. This solution is collected into the collecting pipe 10 through the output pipe 7 and then flows into the water body that needs to be chlorinated through the guide pipe 11 and the chlorine outlet 12 until the appropriate residual chlorine is adjusted.

[0037] After aligning the bottom of the chlorine storage tank with the base 904, the support frame 902 is fixed in the middle of the chlorine storage tank and connected to the inner side of the housing 1 via the fixing plate 901. The outer wall of the chlorine storage tank, protected by the gasket 903, can act as a buffer and protector, reducing friction between the chlorine storage tank and the support frame 902. The chlorine storage tank is fixed in the housing 1 through the combined action of the base 904 and the support frame 902.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. 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 residual chlorine analyzer with an automatic chlorination mechanism, comprising a housing (1), characterized in that: The right side of the bottom of the shell (1) is slidably connected to a chlorine storage tank 1 (2), the left side of the bottom of the shell (1) is slidably connected to a chlorine storage tank 2 (3), the right side of the middle of the shell (1) is fixedly connected to a water pump 1 (4), the left side of the middle of the shell (1) is fixedly connected to a water pump 2 (5), the input ends of the water pump 1 (4) and the water pump 2 (5) are both connected to an input pipe (8), the output ends of the water pump 1 (4) and the water pump 2 (5) are both connected to an output pipe (7), the bottom end of the right side of the input pipe (8) is connected to the top of the chlorine storage tank 1 (2), and the left side is connected to the top of the chlorine storage tank 1 (2). The bottom end of the input pipe (8) is connected to the top of the second chlorine storage tank (3), the top ends of the two output pipes (7) are connected to a collecting pipe (10), the left end of the collecting pipe (10) is connected to a flow guide pipe (11), a chlorine outlet (12) is provided on the left side of the shell (1), the left end of the flow guide pipe (11) is connected to the inner side of the chlorine outlet (12), and the outer walls of the first chlorine storage tank (2) and the second chlorine storage tank (3) are both provided with a fixing mechanism (9), and the fixing mechanism (9) is used to fix the first chlorine storage tank (2) and the second chlorine storage tank (3) to prevent displacement.

2. A residual chlorine analyzer with an automatic chlorination mechanism according to claim 1, characterized in that: The fixing mechanism (9) comprises two fixing plates (901), the rear ends of the two fixing plates (901) are fixedly connected to the inner side of the shell (1), the front ends of the two fixing plates (901) are fixedly connected to a support frame (902), the inner sides of the two support frames (902) are fixedly connected to a gasket (903), the bottoms of the two support frames (902) are provided with a base (904), the bottoms of the two bases (904) are fixedly connected to the inner side of the shell (1), and the bottom of the outer wall of the second chlorine storage tank (3) is slidably connected to the inner side of the left base (904).

3. The residual chlorine analyzer with an automatic chlorination mechanism according to claim 1, wherein: A fixing ring (6) is fixedly connected to the inner side of the shell (1), and the outer wall of the flow guide tube (11) is slidably connected to the inner side of the fixing ring (6).

4. The residual chlorine analyzer with an automatic chlorination mechanism according to claim 1, wherein: The inner side of the housing (1) is fixedly connected to a console (13), the front side of the console (13) is fixedly connected to a display screen (15), and the front side of the console (13) is fixedly connected to a button (14).

5. The residual chlorine analyzer with an automatic chlorination mechanism according to claim 1, characterized in that: A control element (16) is fixedly connected to the inner side of the housing (1), and a power source (17) is fixedly connected to the inner side of the housing (1).

6. The residual chlorine analyzer with an automatic chlorination mechanism according to claim 1, characterized in that: The left side of the shell (1) is connected to a plurality of connection ports (18), the right side of the shell (1) is fixedly connected to a plurality of hinges (19), and the front sides of two of the hinges (19) are fixedly connected to a cover (20).

7. The residual chlorine analyzer with an automatic chlorination mechanism according to claim 6, characterized in that: An observation window 1 (21) is provided on the outer side of the cover (20), and an observation window 2 (22) is provided on the outer side of the cover (20).

8. The residual chlorine analyzer with an automatic chlorination mechanism according to claim 6, characterized in that: The left side of the cover (20) is fixedly connected with a buckle (23), the left side of the housing (1) is provided with a slot (24), and the outer wall of the buckle (23) is slidably connected to the inner side of the slot (24).

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