Treatment filtering device used before water quality environment monitoring

Abstract

The utility model discloses a treatment filtering device before water quality environment monitoring, which relates to the technical field of water quality environment and comprises a water storage tank, the upper end of the water storage tank is communicated with a feed inlet, the lower end of the water storage tank is communicated with a sewer pipe, and the outer surface of the water storage tank is fixedly connected with a cleaning tank. The cleaning box is a hollow box body, a cleaning groove is formed in the water storage box and corresponds to the cleaning box in position, a supporting rod is fixedly connected to the front end of the cleaning box, a first air cylinder is fixedly connected to the upper end of the supporting rod, and a cleaning plate is slidably connected to the interior of the cleaning box, so that the surface of the filter plate can be cleaned through the cleaning plate; and garbage on the surface of the filter plate is cleaned, so that the garbage on the surface of the filter plate enters the cleaning box to be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality environment, in particular to a treatment and filtering device before water quality environment monitoring. Background Art

[0002] Whether it is natural water source or domestic water, water samples need to be tested in the laboratory. Based on the test results, it is judged whether the water samples meet the standards, and the environmental pollution status and environmental quality are determined. In order to ensure the accuracy and reliability of the test results, water samples must be pretreated after collection. Pretreatment includes filtration and packaging. Filtration is to remove impurities in water samples, such as sand, suspended particles, aquatic plants, small plankton, etc. Packaging is to put the filtered water samples into various types of sampling bottles and add preservatives for fixed preservation.

[0003] At present, sheet-shaped microporous filtration membranes are often used for filtration. They can pass water, solutions and dissolved substances, and intercept suspended matter, bacteria, microparticles and other substances. However, once the water is turbid and contains a large amount of impurities, the microporous filtration membrane will become clogged, resulting in a low filtration efficiency of this filtration method. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the utility model provides a treatment and filtration device before water quality environmental monitoring, which solves the problem that currently, a sheet-shaped microporous filter membrane is often used for filtration, which can pass water, solutions and dissolved substances, and intercept suspended matter, bacteria, microparticles and other substances, but once the water is turbid and contains a large amount of impurities, the microporous filter membrane will be blocked, which will lead to the low filtration efficiency of this filtration method.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a treatment and filtration device before water quality environment monitoring, comprising a water storage tank, the upper end of the water storage tank is connected to a feed port, the lower end of the water storage tank is connected to a sewer pipe, the outer surface of the water storage tank is fixedly connected to a cleaning box, the cleaning box is an internally hollow box body, a cleaning groove is provided inside the water storage tank, the cleaning groove and the cleaning box correspond in position, the front end of the cleaning box is fixedly connected to a support rod, the upper end of the support rod is fixedly connected to a first cylinder, the interior of the cleaning box is slidably connected to a cleaning plate, the rear end of the cleaning plate is fixedly connected to the output end of the first cylinder, the cleaning plate and the cleaning groove correspond in position, the inner surface of the water storage tank is fixedly connected to a filter plate, the upper side wall of the filter plate and the lower side wall of the cleaning groove are located on the same horizontal line.

[0008] Preferably, the upper end of the cleaning box is fixedly connected to the second cylinder via a bracket, the upper end of the filter plate is provided with a baffle, the outer surface of the baffle is fixedly connected to two fixed plates, and the output end of the second cylinder is fixedly connected to the upper end of the fixed plate located at the left end.

[0009] Preferably, the upper end of the cleaning box is fixedly connected to a connecting plate, the lower end of the connecting plate is fixedly connected to a telescopic rod, and the lower end of the telescopic rod is connected to the upper end of the fixed plate at the right end.

[0010] Preferably, a valve is fixedly installed inside the sewer pipe.

[0011] Preferably, the internal thread of the feed port is connected with a water inlet pipe.

[0012] Preferably, the rear end of the cleaning box is movably hinged with a box door via a hinge.

[0013] Preferably, a blanking plate is fixedly connected to the upper end of the baffle, and the outer surface of the baffle is slidably connected to the inner surface of the water storage tank.

[0014] Beneficial Effects

[0015] The utility model provides a treatment and filtering device before water quality environmental monitoring. It has the following beneficial effects:

[0016] When the surface of the filter plate needs to be cleaned, the first cylinder is started, and since the output end of the first cylinder is fixedly connected to the rear end of the cleaning plate, the position of the cleaning plate can be changed. Since the positions of the cleaning plate and the filter plate correspond, when the cleaning plate moves, the surface of the filter plate can be cleaned through the cleaning plate, so that the garbage on the surface of the filter plate is cleaned, and the garbage on the surface of the filter plate enters the interior of the cleaning box for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;

[0019] Figure 3 This is a rear-view stereoscopic structural schematic diagram of the utility model;

[0020] Figure 4 It is a schematic diagram of the cutaway three-dimensional structure of the utility model.

[0021] In the figure: 1. water storage tank; 2. feed port; 3. water inlet pipe; 4. down pipe; 5. valve; 6. filter plate; 7. baffle; 8. down plate; 9. cleaning box; 10. cleaning trough; 11. cleaning plate; 12. support rod; 13. first cylinder; 14. second cylinder; 15. fixing plate; 16. connecting plate; 17. telescopic rod; 18. box door. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a treatment and filtering device before water quality environment monitoring, including a water storage tank 1, the upper end of the water storage tank 1 is connected with a feed port 2, the lower end of the water storage tank 1 is connected with a downpipe 4, the outer surface of the water storage tank 1 is fixedly connected with a cleaning box 9, the cleaning box 9 is an internally hollow box body, a cleaning groove 10 is opened inside the water storage tank 1, the cleaning groove 10 and the cleaning box 9 correspond in position, a support rod 12 is fixedly connected to the front end of the cleaning box 9, a first cylinder 13 is fixedly connected to the upper end of the support rod 12, a cleaning plate 11 is slidably connected inside the cleaning box 9, the rear end of the cleaning plate 11 is fixedly connected to the output end of the first cylinder 13, the cleaning plate 11 and the cleaning groove 10 correspond in position, a filter plate 6 is fixedly connected to the inner surface of the water storage tank 1, and the upper side wall of the filter plate 6 and the lower side wall of the cleaning groove 10 are located on the same horizontal line.

[0024] During operation, when it is necessary to clean the surface of the filter plate 6, the first cylinder 13 is started. Since the output end of the first cylinder 13 is fixedly connected to the rear end of the cleaning plate 11, the position of the cleaning plate 11 can be changed. Since the positions of the cleaning plate 11 and the filter plate 6 correspond, when the cleaning plate 11 moves, the surface of the filter plate 6 can be cleaned through the cleaning plate 11, so that the garbage on the surface of the filter plate 6 is cleaned, and the garbage on the surface of the filter plate 6 enters the interior of the cleaning box 9 for cleaning.

[0025] See also Figure 1-4 The utility model provides a technical solution: the upper end of the cleaning box 9 is fixedly connected to the second cylinder 14 through a bracket, the upper end of the filter plate 6 is provided with a baffle 7, the outer surface of the baffle 7 is fixedly connected to two fixing plates 15, and the output end of the second cylinder 14 is fixedly connected to the upper end of the fixing plate 15 located at the left end.

[0026] During operation, when it is necessary to cover the cleaning tank 10, the second cylinder 14 is started. Since the output end of the second cylinder 14 is connected to the upper end of the fixed plate 15, the fixed plate 15 can be lowered. When the baffle 7 and the filter plate 6 are in contact with each other, the cleaning tank 10 can be covered. At this time, the water entering the water storage tank 1 can be blocked so that it will not enter the cleaning box 9.

[0027] See also Figure 1-4 The utility model provides a technical solution: the upper end of the cleaning box 9 is fixedly connected with a connecting plate 16, the lower end of the connecting plate 16 is fixedly connected with a telescopic rod 17, and the lower end of the telescopic rod 17 is connected to the upper end of the fixed plate 15 at the right end.

[0028] During operation, the telescopic rod 17 is connected to the fixed plate 15 , and has a limiting effect on the fixed plate 15 when the fixed plate 15 moves.

[0029] See also Figure 1-4 The utility model provides a technical solution: a valve 5 is fixedly installed inside a downpipe 4.

[0030] During operation, the down pipe 4 can be started and stopped through the valve 5 .

[0031] See also Figure 1-4 The utility model provides a technical solution: the internal thread of the feed port 2 is connected with a water inlet pipe 3.

[0032] During operation, the water inlet pipe 3 can be disassembled through the threaded connection between the feed port 2 and the water inlet pipe 3 .

[0033] See also Figure 1-4 The utility model provides a technical solution: the rear end of the cleaning box 9 is hinged with a box door 18 through a hinge.

[0034] During operation, the garbage placed inside the cleaning box 9 can be cleaned through the box door 18.

[0035] See also Figure 1-4 The utility model provides a technical solution: the upper end of the baffle plate 7 is fixedly connected with a blanking plate 8, and the outer surface of the baffle plate 7 is slidably connected to the inner surface of the water storage tank 1.

[0036] During operation, the baffle plate 7 and the blanking plate 8 are fixedly connected. When water enters the water storage tank 1, the baffle plate 7 can block the cleaning tank 10, and the blanking plate 8 will not allow objects to be placed on the upper end of the baffle plate 7.

[0037] In summary, when it is necessary to clean the surface of the filter plate 6, the first cylinder 13 is started. Since the output end of the first cylinder 13 is fixedly connected to the rear end of the cleaning plate 11, the position of the cleaning plate 11 can be changed. Since the positions of the cleaning plate 11 and the filter plate 6 correspond, when the cleaning plate 11 moves, the surface of the filter plate 6 can be cleaned through the cleaning plate 11, so that the garbage on the surface of the filter plate 6 is cleaned, and the garbage on the surface of the filter plate 6 enters the interior of the cleaning box 9 for cleaning.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A treatment and filtration device before water quality environmental monitoring, comprising a water storage tank (1), characterized in that: The upper end of the water storage tank (1) is connected to a feed port (2), the lower end of the water storage tank (1) is connected to a downpipe (4), the outer surface of the water storage tank (1) is fixedly connected to a cleaning box (9), the cleaning box (9) is a hollow box body, a cleaning groove (10) is provided inside the water storage tank (1), the cleaning groove (10) and the cleaning box (9) correspond in position, the front end of the cleaning box (9) is fixedly connected to a support rod (12), the upper end of the support rod (12) is fixedly connected to a first cylinder (13), the inside of the cleaning box (9) is slidably connected to a cleaning plate (11), the rear end of the cleaning plate (11) is fixedly connected to the output end of the first cylinder (13), the cleaning plate (11) and the cleaning groove (10) correspond in position, the inner surface of the water storage tank (1) is fixedly connected to a filter plate (6), the upper side wall of the filter plate (6) and the lower side wall of the cleaning groove (10) are located on the same horizontal line.

2. A treatment and filtration device before water quality environment monitoring according to claim 1, characterized in that: The upper end of the cleaning box (9) is fixedly connected to a second cylinder (14) via a bracket, the upper end of the filter plate (6) is provided with a baffle (7), the outer surface of the baffle (7) is fixedly connected to two fixing plates (15), and the output end of the second cylinder (14) is fixedly connected to the upper end of the fixing plate (15) located at the left end.

3. The treatment and filtration device before water quality environment monitoring according to claim 1 is characterized by: The upper end of the cleaning box (9) is fixedly connected to a connecting plate (16), the lower end of the connecting plate (16) is fixedly connected to a telescopic rod (17), and the lower end of the telescopic rod (17) is connected to the upper end of the fixed plate (15) at the right end.

4. The treatment and filtering device before water quality environment monitoring according to claim 1 is characterized by: A valve (5) is fixedly installed inside the downcomer pipe (4).

5. The treatment and filtering device before water quality environment monitoring according to claim 1 is characterized by: The internal thread of the feed port (2) is connected with a water inlet pipe (3).

6. The treatment and filtration device before water quality environment monitoring according to claim 1 is characterized by: The rear end of the cleaning box (9) is movably hinged with a box door (18) via a hinge.

7. The treatment and filtration device before water quality environmental monitoring according to claim 2 is characterized by: The upper end of the baffle (7) is fixedly connected to a feed plate (8), and the outer surface of the baffle (7) is slidably connected to the inner surface of the water storage tank (1).

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