Portable water quality online instrument cleaning device

Abstract

The utility model relates to the technical field of cleaning equipment, and discloses a portable water quality on-line instrument cleaning device which comprises a mounting plate and cleaning plates, the two cleaning plates are arranged on the two sides of the mounting plate respectively, a mounting hole is formed in the center of the mounting plate, a medium inlet is formed in each cleaning plate, a cavity is formed in each cleaning plate, and a water inlet is formed in each cavity. A plurality of cleaning holes are formed in the opposite sides of the two cleaning plates, and the medium inlet communicates with the cleaning holes through the cavity. According to the cleaning device, manual cleaning can be avoided, the sensor probe can be efficiently cleaned, the cleaning effect and the cleaning efficiency of the sensor probe are effectively improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a portable on-line water quality meter cleaning device. Background Art

[0002] On-line water quality analyzers are a type of water quality monitoring tool. Among them, portable on-line water quality detectors are water quality detection instruments with small volume, light weight, and convenient to carry, suitable for water quality detection in various harsh environments such as laboratories or the field. These on-line detection instruments generally consist of on-line detection probes (i.e., sensors) and analysis instruments. Due to the influence of wastewater corrosion and impurities in water, the on-line detection probes are prone to fouling. Therefore, it is necessary to regularly clean the on-line detection probes to ensure accurate detection data.

[0003] Traditional portable on-line water quality meters mostly adopt cleaning methods such as rinsing with clean water, cleaning with a brush, soaking with chemical reagents, and wiping with a dust-free cloth. These methods not only have low efficiency and poor cleaning effect, but also are easy to damage the sensor, and chemical reagents are harmful to human tissues. Therefore, a portable on-line water quality meter cleaning device is needed. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model develops a portable on-line water quality meter cleaning device, which can not only avoid manual cleaning, but also efficiently clean the sensor probe, effectively improving the cleaning effect and efficiency of the sensor probe and reducing the labor intensity of the staff.

[0005] The technical solution for the utility model to solve the technical problem is: a portable on-line water quality meter cleaning device, including a mounting plate, and also including cleaning plates. Two groups of cleaning plates are respectively arranged on both sides of the mounting plate. A mounting hole is provided in the center of the mounting plate. A medium inlet is provided on the cleaning plate. A cavity is provided inside the cleaning plate. A number of cleaning holes are provided on the side of the two groups of cleaning plates facing each other. The medium inlet is communicated with the number of cleaning holes through the cavity.

[0006] As an optimization, a threaded hole is provided on one side of the mounting plate, and a fastening bolt is provided in the threaded hole. By providing the threaded hole and the fastening bolt, the position of the mounting plate on the sensor probe can be fixed.

[0007] As an optimization, an anti-slip gasket is provided inside the fastening bolt. By providing the anti-slip gasket, the sensor can be protected and the fastening bolt can be prevented from damaging the sensor.

[0008] As an optimization, the cleaning plate is an arc-shaped plate, and the cleaning holes are evenly arranged on the cleaning plate. By setting the cleaning plate as an arc-shaped plate, the cleaning holes can be semi-surroundingly arranged on both sides of the sensor probe, enabling multi-angle air blowing and water washing, and improving the cleaning effect.

[0009] As an optimization, the medium inlet is arranged at the top of the cleaning plate, which can facilitate the connection of water pipes or air pipes and avoid sewage pollution.

[0010] As an optimization, the mounting plate and the cleaning plate are integrally formed.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] By arranging the mounting plate and the mounting holes, it can be conveniently installed on the sensor probe of the on-line sewage process instrument, and the operator does not need to directly contact the cleaning medium and the sensor. The cleaning effect is good, and the sensor can be protected from being damaged by hard objects. By arranging the cleaning plate, the sensor probe can be cleaned from both sides. By arranging the medium inlet, it can be connected with a water pipe or an air pipe to enable cleaning media such as water or air to enter the cavity. By arranging the cavity, the cleaning medium can be evenly and stably supplied to the cleaning holes. By arranging several groups of cleaning holes, the cleaning medium can be ejected to clean the sensor probe from multiple angles. The utility model can not only avoid manual cleaning but also efficiently clean the sensor probe, effectively improving the cleaning effect and efficiency of the sensor probe and reducing the labor intensity of the staff. Description of the Drawings

[0013] Figure 1 Is a three-dimensional view of an embodiment of the utility model Figure 1 。

[0014] Figure 2 Is a three-dimensional view of an embodiment of the utility model Figure 2 。

[0015] Figure 3 Is a front view of an embodiment of the utility model.

[0016] Figure 4 Is Figure 3 A cross-sectional view along the A-A direction.

[0017] Figure 5 Is Figure 3 A cross-sectional view along the B-B direction.

[0018] In the figure: 1, mounting plate; 2, cleaning plate; 3, mounting hole; 4, medium inlet; 5, cavity; 6, cleaning hole; 7, fastening bolt. Detailed Embodiments

[0019] In order to clearly illustrate the technical features of the solution, the utility model will be described in detail below through specific embodiments and in conjunction with its drawings.

[0020] Embodiment 1

[0021] Figures 1 to 5 Is an embodiment of the utility model, such asFigures 1 to 5 As shown in the figure, a portable on-line water quality meter cleaning device includes a mounting plate 1 and a cleaning plate 2. Two groups of cleaning plates 2 are vertically arranged on both sides of the mounting plate 1 respectively. The mounting plate 1 and the cleaning plate 2 are integrally formed. A mounting hole 3 is provided in the center of the mounting plate 1. A medium inlet 4 is provided on the cleaning plate 2. A cavity 5 is provided inside the cleaning plate 2. A number of cleaning holes 6 are provided on one side of the two groups of cleaning plates 2 facing each other. The medium inlet 4 is communicated with the number of cleaning holes 6 through the cavity 5.

[0022] By setting the mounting plate 1 and the mounting hole 3, it can be conveniently installed on the sensor probe of the sewage on-line process meter. It is not necessary for the operator to directly contact the cleaning medium and the sensor. The cleaning effect is good, and the sensor can be protected from being damaged by hard objects. By setting the cleaning plate 2, the sensor probe can be cleaned from both sides. By setting the medium inlet 4, it can be connected to a water pipe or an air pipe to allow cleaning media such as water or air to enter the cavity 5. By setting the cavity 5, the cleaning medium can be evenly and stably supplied to the cleaning holes 6. By setting a number of cleaning holes 6, the cleaning medium can be ejected to clean the sensor probe from multiple angles.

[0023] As Figures 1 to 5 shown, a threaded hole is provided on one side of the mounting plate 1, and a fastening bolt 7 is provided in the threaded hole. By setting the threaded hole and the fastening bolt 7, the position of the mounting plate 1 on the sensor probe can be fixed.

[0024] An anti-slip gasket is provided inside the fastening bolt 7. By setting the anti-slip gasket, the sensor can be protected to prevent the fastening bolt 7 from damaging the sensor.

[0025] As Figure 1 、 Figure 2 and Figure 5 shown, the cleaning plate 2 is an arc-shaped plate, and the cleaning holes 6 are evenly arranged on the cleaning plate 2. By setting the cleaning plate 2 as an arc-shaped plate, the cleaning holes 6 can be semi-surroundingly arranged on both sides of the sensor probe, and multi-angle air blowing and water washing can be carried out, which can improve the cleaning effect.

[0026] As Figure 1 shown, the medium inlet 4 is provided at the top of the cleaning plate 2. It can be convenient to connect a water pipe or an air pipe and avoid sewage pollution.

[0027] In use, insert the sensor probe into the mounting hole 3, align the position to be cleaned with the cleaning hole 6, and then tighten the fastening bolt 7 so that the inner end of the fastening bolt 7 abuts against the handle of the sensor probe to lock the position of the sensor probe; the medium inlet 4 can be connected to a small air compressor through an air pipe, and air blows the sensor probe from both sides through the cleaning hole 6 at multiple angles. The medium inlet 4 can also be connected to a water pump through a water pipe, so that clear water washes the sensor probe from both sides through the cleaning hole 6. The small air compressor and the water pump can be powered by a DC battery, which is convenient to carry. The utility model can not only avoid manual cleaning, but also efficiently clean the sensor probe, effectively improving the cleaning effect and efficiency of the sensor probe and reducing the labor intensity of the staff.

[0028] In the present utility model, the description of the orientation or relative position relationship of the structure, such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicates the orientation or relative position relationship based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the structure referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

Claims

1. A portable water quality online instrument cleaning device, comprising a mounting plate (1), characterized in that: It also comprises a cleaning plate (2), wherein two groups of cleaning plates (2) are respectively arranged on both sides of the mounting plate (1), a mounting hole (3) is arranged in the center of the mounting plate (1), a medium inlet (4) is arranged on the cleaning plate (2), a cavity (5) is arranged inside the cleaning plate (2), a plurality of groups of cleaning holes (6) are arranged on opposite sides of the two groups of cleaning plates (2), and the medium inlet (4) is connected to the plurality of groups of cleaning holes (6) through the cavity (5).

2. The portable water quality online instrument cleaning device according to claim 1 is characterized in that: A threaded hole is provided on one side of the mounting plate (1), and a fastening bolt (7) is provided in the threaded hole.

3. The portable water quality online instrument cleaning device according to claim 2 is characterized in that: An anti-slip pad is provided on the inner side of the fastening bolt (7).

4. The portable water quality online instrument cleaning device according to claim 3 is characterized by: The cleaning plate (2) is an arc-shaped plate, and the cleaning holes (6) are evenly arranged on the cleaning plate (2).

5. The portable water quality online instrument cleaning device according to claim 4 is characterized in that: The medium inlet (4) is arranged on the top of the cleaning plate (2).

6. The portable water quality online instrument cleaning device according to any one of claims 1 to 5, characterized in that: The mounting plate (1) and the cleaning plate (2) are integrally formed.

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