Multi-water-sample silicate automatic analyzer

Abstract

The utility model belongs to the technical field of automatic analyzers, in particular relates to an automatic analyzer for silicate radicals in multiple water samples, and provides the following scheme aiming at the problems that in the prior art, when the automatic analyzer is used, multiple water samples cannot be filtered, impurities are easily doped in the water samples, and the detection accuracy is influenced, the automatic analyzer comprises an equipment body, a detection box is fixedly mounted in the equipment body, a detection head is arranged in the detection box, a display screen is arranged at the top of the equipment body, a plurality of control buttons are arranged on the display screen, a hanging plate is fixedly mounted on the inner wall of the top of the equipment body, a transmission box is fixedly mounted on one side of the hanging plate, and a motor is fixedly mounted on one side of the transmission box; and a plurality of pretreatment boxes are fixedly mounted on the other side of the lifting plate. The device is simple in structure, impurities in a water sample are filtered, collected and temporarily stored by utilizing the filtering assembly, so that the condition that the detection accuracy is influenced is avoided, and the device is convenient for people to use.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic analyzers, in particular to a multi-water-sample silicate automatic analyzer. Background Art

[0002] The multi-water-sample silicate automatic analyzer uses chemical analysis methods, adopts silicon molybdenum blue and uses photoelectric colorimetry. In an acidic medium, silicate and ammonium silicate form silicon molybdenum yellow, and then a reducing agent reduces the silicon molybdenum yellow to silicon molybdenum blue. At this time, the depth of the blue color is proportional to the content of silicate, so colorimetry can be used as a measure of the silicate content.

[0003] In the prior art, when in use, it cannot meet the filtration of multiple water samples, which easily leads to impurities being mixed in the water samples, thus affecting the accuracy of detection. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defect that in the prior art, when in use, it cannot meet the filtration of multiple water samples, which easily leads to impurities being mixed in the water samples, thus affecting the accuracy of detection, and to propose a multi-water-sample silicate automatic analyzer.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A multi-water-sample silicate automatic analyzer includes an equipment body. A detection box is fixedly installed inside the equipment body, and a detection head is arranged inside the detection box. A display screen is arranged at the top of the equipment body, and a plurality of control buttons are arranged on the display screen. A hanging plate is fixedly installed on the inner wall of the top of the equipment body. A transmission box is fixedly installed on one side of the hanging plate, and a motor is fixedly installed on one side of the transmission box. A plurality of pretreatment boxes are fixedly installed on the other side of the hanging plate. A collection box is fixedly arranged on one inner wall of the equipment body, and a sealing door is arranged on one side of the collection box. A pretreatment mechanism is arranged inside the equipment body, and the pretreatment mechanism includes a stirring component and a filtering component.

[0007] Preferably, a plurality of connecting pipes are fixedly connected to one side of the detection box, and one ends of the plurality of connecting pipes are respectively communicated with the bottoms of the plurality of pretreatment boxes. Solenoid valves are arranged on the plurality of connecting pipes.

[0008] Preferably, a plurality of liquid inlet pipes are sequentially arranged at the top of the equipment body, and covers are arranged on the tops of the plurality of liquid inlet pipes.

[0009] Preferably, the stirring component includes a bottom rotating rod, the bottom rotating rod is rotationally connected with the plurality of pretreatment boxes, stirring rods are fixedly connected to the bottom rotating rod, and the bottom rotating rod is fixedly connected to the output shaft of the motor.

[0010] Preferably, the filtering component includes an upper rotating rod, which is rotatably connected to the hanging plate. Transmission wheels are fixedly connected to both the upper rotating rod and the bottom rotating rod. A transmission belt is connected between the two transmission wheels. One end of the upper rotating rod is fixedly connected to a rubber rod, and one end of the rubber rod is fixedly connected to an eccentric wheel. A filter screen plate is provided on one side of the hanging plate, and the filter screen plate is matched with the eccentric wheel. Due to the action of gravity eccentricity, the eccentric wheel can swing to strike the filter screen plate.

[0011] Compared with the prior art, the advantages of the present utility model are as follows:

[0012] (1) In this solution, the bottom rotating rod drives the stirring rod to rotate, and stirs and mixes the liquids in multiple pretreatment tanks;

[0013] (2) In this solution, the upper rotating rod drives the rubber rod to rotate. Due to the action of gravity eccentricity, the eccentric wheel swings to strike the filter screen plate, so that the impurities on the filter screen plate slide into the collection box for temporary storage.

[0014] The structure of the present utility model is simple. The filtering component is used to filter the impurities in the water sample and collect and store them temporarily, thus avoiding the situation that affects the detection accuracy and facilitating people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a multi-water-sample silicate automatic analyzer proposed by the present utility model;

[0016] Figure 2 is a three-dimensional structural diagram of an eccentric wheel of a multi-water-sample silicate automatic analyzer proposed by the present utility model;

[0017] Figure 3 is a multi-water-sample silicate automatic analyzer proposed by the present utility model Figure 1 Schematic diagram of part A structure in.

[0018] In the figure: 1, equipment body; 2, detection box; 3, detection head; 4, display screen; 5, hanging plate; 6, transmission box; 7, motor; 8, pretreatment box; 9, collection box; 10, sealing door; 11, connecting pipe; 12, solenoid valve; 13, liquid inlet pipe; 14, lid; 15, bottom rotating rod; 16, stirring rod; 17, upper rotating rod; 18, transmission wheel; 19, transmission belt; 20, rubber rod; 21, eccentric wheel; 22, filter screen plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in this embodiment with reference to the accompanying drawings in this embodiment. Obviously, the described embodiments are only a part of the embodiments of this embodiment, rather than all of the embodiments.

[0020] Embodiment 1

[0021] Reference Figures 1 - 3 Figures 1 - 3 , a multi-water sample silicate automatic analyzer, including a device body 1, a detection box 2 is fixedly installed inside the device body 1, a detection head 3 is arranged inside the detection box 2, a display screen 4 is arranged on the top of the device body 1, a plurality of control buttons are arranged on the display screen 4, a suspension plate 5 is fixedly installed on the inner wall of the top of the device body 1, a transmission box 6 is fixedly installed on one side of the suspension plate 5, a motor 7 is fixedly installed on one side of the transmission box 6, a plurality of pretreatment boxes 8 are fixedly installed on the other side of the suspension plate 5, a collection box 9 is fixedly arranged on one inner wall of the device body 1, a sealing door 10 is arranged on one side of the collection box 9, and a pretreatment mechanism is arranged inside the device body 1, and the pretreatment mechanism includes a stirring component and a filtering component.

[0022] In this embodiment, a plurality of connecting pipes 11 are fixedly connected to one side of the detection box 2, one ends of the plurality of connecting pipes 11 are respectively communicated with the bottoms of the plurality of pretreatment boxes 8, and electromagnetic valves 12 are arranged on the plurality of connecting pipes 11.

[0023] In this embodiment, a plurality of liquid inlet pipes 13 are sequentially arranged on the top of the device body 1, and covers 14 are arranged on the tops of the plurality of liquid inlet pipes 13.

[0024] In this embodiment, the stirring component includes a bottom rotating rod 15, the bottom rotating rod 15 is rotatably connected to the plurality of pretreatment boxes 8, a stirring rod 16 is fixedly connected to the bottom rotating rod 15, and the bottom rotating rod 15 is fixedly connected to the output shaft of the motor 7.

[0025] In this embodiment, the filtering component includes an upper rotating rod 17, the upper rotating rod 17 is rotatably connected to the suspension plate 5, transmission wheels 18 are fixedly connected to both the upper rotating rod 17 and the bottom rotating rod 15, a transmission belt 19 is connected between the two transmission wheels 18 in a transmission manner, one end of the upper rotating rod 17 is fixedly connected to a rubber rod 20, one end of the rubber rod 20 is fixedly connected to an eccentric wheel 21, a filter screen plate 22 is arranged on one side of the suspension plate 5, the filter screen plate 22 is matched with the eccentric wheel 21, and due to the action of gravity eccentricity, the eccentric wheel 21 can swing to strike the filter screen plate 22.

[0026] In this embodiment, multiple lids 14 are opened, and multi-water sample silicate radicals are respectively poured into multiple liquid inlet pipes 13, and then filtered through a filter screen plate 22. After filtration, they enter multiple pretreatment tanks 8. The motor 7 is driven by the control buttons on the display screen 4, so that the bottom rotating rod 15 drives the stirring rod 16 to rotate, and the liquids in the multiple pretreatment tanks 8 are stirred and mixed. At the same time, since a transmission belt 19 is connected between the two transmission wheels 18, the upper rotating rod 17 and the bottom rotating rod 15 rotate simultaneously. The upper rotating rod 17 drives the rubber rod 20 to rotate. Due to the action of gravity eccentricity, the eccentric wheel 21 swings to strike the filter screen plate 22, so that the impurities on the filter screen plate 22 slide into the collection box 9 for temporary storage. The sealing door 10 is opened, and the impurities in the collection box 9 can be subsequently processed. Then, the control buttons are used to open multiple electromagnetic valves 12, so that the liquids in the multiple pretreatment tanks 8 enter the monitoring tank 2 through the connecting pipes 11, and the liquid is detected by the detection head 3, and the detected results are displayed on the display screen 4.

[0027] Embodiment 2

[0028] In this embodiment, a discharge pipe is provided on one side of the equipment body 1, and a rubber plug is provided on the discharge pipe. Connecting heads are fixedly provided on both sides of the equipment body 1, and an arched carrying frame is sleeved on the two connecting heads.

[0029] The difference between this embodiment and Embodiment 1 is that: by removing the rubber plug, the liquid in the detection tank 2 can be discharged through the discharge pipe, and the operator can hold the arched carrying frame for easy carrying. All the structures in this application can be selected for materials and lengths according to the actual use situation. The attached drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0030] As described above, the above is only the preferred specific implementation manner of this embodiment, but the protection scope of this embodiment is not limited thereto. Any person skilled in the art within the technical scope disclosed in this embodiment, according to the technical solution of this embodiment and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of this embodiment.

Claims

1. A multi-water sample silicate automatic analyzer, comprising an equipment body (1), characterized in that, A detection box (2) is fixedly installed inside the equipment body (1). A detection head (3) is arranged inside the detection box (2). A display screen (4) is arranged on the top of the equipment body (1). A plurality of control buttons are arranged on the display screen (4). A suspension plate (5) is fixedly installed on the inner wall of the top of the equipment body (1). A transmission box (6) is fixedly installed on one side of the suspension plate (5). A motor (7) is fixedly installed on one side of the transmission box (6). A plurality of pretreatment boxes (8) are fixedly installed on the other side of the suspension plate (5). A collection box (9) is fixedly arranged on the inner wall of one side of the equipment body (1). A sealing door (10) is arranged on one side of the collection box (9). A pretreatment mechanism is arranged inside the equipment body (1), and the pretreatment mechanism includes a stirring component and a filtering component.

2. The multi-water sample silicate automatic analyzer according to claim 1, wherein A plurality of connecting pipes (11) are fixedly connected to one side of the detection box (2). One ends of the plurality of connecting pipes (11) are respectively communicated with the bottoms of the plurality of pretreatment boxes (8). Solenoid valves (12) are arranged on the plurality of connecting pipes (11).

3. The multi-water sample silicate automatic analyzer according to claim 1, characterized in that, A plurality of liquid inlet pipes (13) are sequentially arranged on the top of the equipment body (1). Lids (14) are arranged on the tops of the plurality of liquid inlet pipes (13).

4. The automatic analyzer for polysilicate radical in multiple water samples according to claim 1, characterized in that, The stirring component includes a bottom rotating rod (15). The bottom rotating rod (15) is rotationally connected with the plurality of pretreatment boxes (8). Stirring rods (16) are fixedly connected to the bottom rotating rod (15), and the bottom rotating rod (15) is fixedly connected to the output shaft of the motor (7).

5. The automatic multi-water-sample silicate analyzer according to claim 4, wherein The filtering component includes an upper rotating rod (17). The upper rotating rod (17) is rotationally connected with the suspension plate (5). Transmission wheels (18) are fixedly connected to both the upper rotating rod (17) and the bottom rotating rod (15). A transmission belt (19) is connected in a transmission manner between the two transmission wheels (18). One end of the upper rotating rod (17) is fixedly connected with a rubber rod (20).

6. The automatic analyzer for polysilicate radical in multiple water samples according to claim 5, wherein One end of the rubber rod (20) is fixedly connected with an eccentric wheel (21). A filter screen plate (22) is arranged on one side of the suspension plate (5). The filter screen plate (22) is matched with the eccentric wheel (21).

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