Filtering device for water quality environment monitoring

Abstract

The utility model discloses a filtering device for water quality environment monitoring, and relates to the technical field of water quality environment monitoring, the filtering device comprises a water tank, an inner cavity of the water tank is movably connected with a first threaded rod through a bearing, and the surface of the first threaded rod is sleeved with a first cleaning scraper in a threaded mode. According to the filtering device for water quality environment monitoring, a first cleaning scraper horizontally moves leftwards to clean the surface of a second filtering plate, two synchronous wheels synchronously rotate to drive a first rotating rod to rotate, a worm drives a worm gear to rotate, and a second cleaning scraper horizontally moves backwards to clean the surface of a first filtering plate; and when a first cleaning scraping plate moves leftwards, a gear can drive a second rotating rod to rotate through an arranged toothed plate, so that a cross stirrer begins to rotate, water and chemicals in a water tank are mixed again, and the situation that impurities are still carried after the water is filtered is avoided.

Description

Technical Field

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

[0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in water, the concentrations of various pollutants and their changing trends, and evaluating the water quality. The monitoring scope is very wide, including unpolluted and polluted natural water and various industrial drainage, etc. A filtering device is required for water quality monitoring.

[0003] With reference to the Chinese patent application number "CN220026262U" "A water quality environment monitoring filter device", the utility model relates to the field of water quality environment monitoring technology, and provides a water quality environment monitoring filter device, including a filter, a discharge port and a water outlet, a water inlet is provided at the top of the filter, a discharge port is provided at the top of one side of the filter, a water outlet is provided at the bottom of one side of the filter, a multi-stage filtering structure is provided at the bottom of the filter, a cleaning structure is provided at the top of the filter, the cleaning structure includes a support plate, an irregular rotating plate, a filter plate, a motor, a movable groove and a fixing rod, the filter plate is provided at the top of the filter, and a support plate is provided on one side of the filter. The utility model is provided with a cleaning structure, when it is necessary to clean the impurities on the filter plate, the support plate, the filter plate and the motor are used in combination, the filter plate can be driven to bump up and down, so that the impurities filtered by the filter plate are discharged through the discharge port, and no manual cleaning is required, which makes cleaning more convenient, thereby improving convenience.

[0004] However, the above-mentioned filtering device is not enough to shake off the sticky flocculent debris from the filter plate by only shaking the filter plate up and down, which may cause the filter plate to be blocked and affect the filtering efficiency of the water. In addition, the water is directly filtered without mixing, and the filtering efficiency is poor. In this regard, we propose a filtering device for water quality environment monitoring to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a filtering device for monitoring water quality and environment, which solves the problem that the filtering device is not sufficient to shake off the sticky flocculent debris from the filter plate by merely shaking the filter plate up and down, which may cause the filter plate to be blocked and affect the filtering efficiency of the water, and the problem that the water is directly filtered without being mixed, resulting in poor filtering efficiency.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a filtering device for monitoring water quality environment, comprising a water tank, an inner cavity of the water tank being movably connected to a first threaded rod through a bearing, a surface thread sleeve of the first threaded rod being provided with a first cleaning scraper, a stirring assembly being movably provided on the front and rear sides of the top of the first cleaning scraper, a first supporting plate being fixedly connected to the left and right sides of the front surface of the water tank, a first rotating rod being movably connected to the inner cavity of the first supporting plate through a bearing, a worm being fixedly provided on the left and right sides of the surface of the first rotating rod, a second threaded rod being movably connected to the inner cavity of the water tank through a bearing, a worm gear being fixedly provided on the front surface of the second threaded rod, a synchronous wheel being fixedly connected to the surface of the first rotating rod and the left side of the first threaded rod, a synchronous belt being movably provided on the surface of the synchronous wheel, an electric motor being fixedly provided on the surface of the right side of the water tank, and an output end of the electric motor being fixedly connected to the surface of the right side of the first threaded rod;

[0007] The stirring assembly includes a second rotating rod, the surface of the second rotating rod is movably connected to the inner cavity of the first cleaning scraper through a bearing, a gear is fixedly sleeved on the surface of the second rotating rod, tooth plates are fixedly connected on the front and rear sides of the water tank inner cavity, the surface of the tooth plate is meshed with the surface of the gear, and a cross agitator is fixedly connected to the top of the second rotating rod.

[0008] Preferably, the number of the cross agitators is two, and the two cross agitators are symmetrically distributed front to back.

[0009] Preferably, the top of the worm wheel meshes with the bottom of the worm.

[0010] Preferably, a second cleaning scraper is provided on the surface threaded sleeve of the second threaded rod, and the first filter plates are fixedly connected to the left and right sides of the bottom of the water tank inner cavity, the surface of the second cleaning scraper abuts against the surface of the first filter plate, and the top of the first filter plate is fixedly connected to the second filter plate, and the bottom of the first cleaning scraper abuts against the top of the second filter plate.

[0011] Preferably, a first limiting rod is fixedly connected to the inner cavity of the water tank, and a surface of the first limiting rod is slidably connected to the inner cavity of the first cleaning scraper.

[0012] Preferably, a second limiting rod is fixedly connected to the inner cavity of the water tank, and a surface of the second limiting rod is slidably connected to the inner cavity of the second cleaning scraper.

[0013] Preferably, the four corners of the bottom of the water tank are fixedly connected with supporting legs, the bottom of the inner cavity of the water tank is fixedly provided with a water valve, and the top of the water tank is fixedly connected with a sealing cover.

[0014] Beneficial Effects

[0015] The utility model provides a filtering device for water quality environment monitoring. Compared with the prior art, it has the following beneficial effects:

[0016] The filtering device for monitoring water quality and environment cleans the surface of the second filter plate by moving the first cleaning scraper horizontally to the left, and the two synchronous wheels rotate synchronously to drive the first rotating rod to rotate, so that the worm drives the worm wheel to rotate, and the second cleaning scraper moves horizontally backward to clean the surface of the first filter plate, thereby improving the filtering efficiency of the device. When the first cleaning scraper moves to the left, the gear drives the second rotating rod to rotate through the toothed plate, so that the cross agitator starts to rotate, and the water and the medicine in the water tank are mixed again, avoiding the situation that the water still carries impurities after filtration. The device completes the cleaning of the filter screen and the mixing of water through a single driving device, reduces the manufacturing cost, and improves the filtering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main view of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Main view of internal structure;

[0019] Figure 3 This is the front view of the transmission mechanism assembly structure of the utility model;

[0020] Figure 4 This is the front view of the stirring assembly structure of the utility model.

[0021] In the figure: 1, water tank; 2, supporting leg; 3, first rotating rod; 4, sealing cover; 5, first supporting plate; 6, stirring assembly; 7, second filter plate; 8, first filter plate; 9, water valve; 10, worm; 11, worm wheel; 12, synchronous wheel; 13, synchronous belt; 14, first threaded rod; 15, first limiting rod; 16, second limiting rod; 17, second threaded rod; 18, second cleaning scraper; 19, electric motor; 20, first cleaning scraper; 601, cross agitator; 602, second rotating rod; 603, gear; 604, tooth plate. 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-Figure 4The utility model provides a technical solution, which specifically includes the following embodiments:

[0024] Embodiment 1:

[0025] A filtering device for monitoring water quality environment, comprising a water tank 1, the inner cavity of the water tank 1 is movably connected with a first threaded rod 14 through a bearing, the surface of the first threaded rod 14 is threadedly sleeved with a first cleaning scraper 20, the front and rear sides of the top of the first cleaning scraper 20 are movably provided with a stirring assembly 6, the left and right sides of the front surface of the water tank 1 are fixedly connected with a first support plate 5, the inner cavity of the first support plate 5 is movably connected with a first rotating rod 3 through a bearing, the left and right sides of the surface of the first rotating rod 3 are fixedly sleeved with a worm 10, the inner cavity of the water tank 1 is movably connected with a second threaded rod 17 through a bearing, the front surface of the second threaded rod 17 is fixedly connected with a worm wheel 11, the surfaces of the left sides of the first rotating rod 3 and the first threaded rod 14 are fixedly connected with a synchronous wheel 12, the surface of the synchronous wheel 12 is movably sleeved with a synchronous belt 13, the surface of the right side of the water tank 1 is fixedly provided with an electric motor 19, and the output end of the electric motor 19 is fixedly connected to the surface of the right side of the first threaded rod 14;

[0026] The stirring assembly 6 includes a second rotating rod 602, the surface of the second rotating rod 602 is movably connected to the inner cavity of the first cleaning scraper 20 through a bearing, a gear 603 is fixedly sleeved on the surface of the second rotating rod 602, and tooth plates 604 are fixedly connected to the front and rear sides of the inner cavity of the water tank 1, and the surface of the tooth plate 604 is meshed with the surface of the gear 603, and a cross stirrer 601 is fixedly connected to the top of the second rotating rod 602;

[0027] When filtering water through the second filter plate 7 and the first filter plate 8, by starting the electric motor 19, the electric motor 19 rotates forward, driving the first threaded rod 14 to rotate forward, and through the limitation of the first limiting rod 15, the first cleaning scraper 20 moves horizontally to the left, cleaning the surface of the second filter plate 7, thereby improving the filtering efficiency of water, and the first threaded rod 14 drives the synchronous wheel 12 to rotate, and through the set synchronous belt 13, the two synchronous wheels 12 rotate synchronously, driving the first rotating rod 3 to rotate, so that the worm 10 drives the worm wheel 11 to rotate, and through the second limiting rod 16 The limiting function allows the second cleaning scraper 18 to move horizontally backward to clean the surface of the first filter plate 8, thereby improving the filtering efficiency of the device. When the first cleaning scraper 20 moves to the left, the tooth plate 604 provided will cause the gear 603 to drive the second rotating rod 602 to rotate, thereby causing the cross agitator 601 to start rotating, completing the re-mixing of the water and the medicine in the water tank 1, thereby avoiding the situation where the water still carries impurities after filtration. The device completes the cleaning of the filter and the mixing of the water through a single driving device, thereby reducing the production cost and improving the filtering efficiency.

[0028] There are two cross stirrers 601, and the two cross stirrers 601 are symmetrically distributed front and back;

[0029] The cross stirrer 601 is provided to complete the remixing of the water and the reagent in the water tank 1, thereby preventing the water from still carrying impurities after filtration.

[0030] The top of the worm wheel 11 meshes with the bottom of the worm 10;

[0031] The worm 10 is provided to drive the worm wheel 11 to rotate, and the second limiting rod 16 is used to limit the second cleaning scraper 18 to move horizontally backward to clean the surface of the first filter plate 8, thereby improving the filtering efficiency of the device.

[0032] A second cleaning scraper 18 is threadedly sleeved on the surface of the second threaded rod 17, and the first filter plates 8 are fixedly connected to the left and right sides of the bottom of the inner cavity of the water tank 1, and the surface of the second cleaning scraper 18 abuts against the surface of the first filter plate 8, and the top of the first filter plate 8 is fixedly connected to the second filter plate 7, and the bottom of the first cleaning scraper 20 abuts against the top of the second filter plate 7.

[0033] The inner cavity of the water tank 1 is fixedly connected with a first limiting rod 15, and the surface of the first limiting rod 15 is slidably connected with the inner cavity of the first cleaning scraper 20;

[0034] By limiting the position of the first limiting rod 15, the first cleaning scraper 20 moves horizontally to the left to clean the surface of the second filter plate 7, thereby improving the water filtering efficiency.

[0035] The inner cavity of the water tank 1 is fixedly connected with a second limiting rod 16, and the surface of the second limiting rod 16 is slidably connected with the inner cavity of the second cleaning scraper 18;

[0036] Through the limitation of the second limiting rod 16, the second cleaning scraper 18 moves horizontally backward to clean the surface of the first filter plate 8, thereby improving the filtering efficiency of the device.

[0037] The four corners of the bottom of the water tank 1 are fixedly connected with support legs 2, the bottom of the inner cavity of the water tank 1 is fixedly provided with a water valve 9, and the top of the water tank 1 is fixedly connected with a cover 4;

[0038] The water valve 9 is provided to facilitate the normal drainage operation of the water tank 1.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0040] During operation, when the water is filtered through the second filter plate 7 and the first filter plate 8, the electric motor 19 is started, the electric motor 19 rotates forward, and the first threaded rod 14 is driven to rotate forward. The first limiting rod 15 limits the first cleaning scraper 20 to move horizontally to the left, and the surface of the second filter plate 7 is cleaned to improve the filtering efficiency of the water. The first threaded rod 14 drives the synchronous wheel 12 to rotate, and the two synchronous wheels 12 are driven to rotate synchronously through the synchronous belt 13, driving the first rotating rod 3 to rotate, so that the worm 10 drives the worm wheel 11 to rotate, and the second limiting rod 15 limits the first cleaning scraper 20 to move horizontally to the left, and the surface of the second filter plate 7 is cleaned to improve the filtering efficiency of the water. The first threaded rod 14 drives the synchronous wheel 12 to rotate, and the synchronous belt 13 is set, so that the two synchronous wheels 12 rotate synchronously, driving the first rotating rod 3 to rotate, so that the worm 10 drives the worm wheel 11 to rotate, and the second limiting rod 15 limits the first cleaning scraper 20 to move horizontally to the left, and the first threaded rod 14 drives the synchronous wheel 12 to rotate. 16 is limited, so that the second cleaning scraper 18 moves horizontally backward to clean the surface of the first filter plate 8, so that the filtering efficiency of the device is improved, and when the first cleaning scraper 20 moves to the left, the tooth plate 604 is set, which will cause the gear 603 to drive the second rotating rod 602 to rotate, so that the cross agitator 601 starts to rotate, and the water and the medicine in the water tank 1 are mixed again, avoiding the situation that the water still carries impurities after filtration. The device completes the cleaning of the filter and the mixing of the water through a single driving device, reduces the production cost and improves the filtering efficiency.

Claims

1. A filtering device for water quality environment monitoring, comprising a water tank (1), Features: The inner cavity of the water tank (1) is movably connected to a first threaded rod (14) via a bearing, a first cleaning scraper (20) is threadedly sleeved on the surface of the first threaded rod (14), stirring components (6) are movably provided on both the front and rear sides of the top of the first cleaning scraper (20), a first support plate (5) is fixedly connected to both the left and right sides of the front surface of the water tank (1), a first rotating rod (3) is movably connected to the inner cavity of the first supporting plate (5) via a bearing, and a worm (10) is fixedly sleeved on both the left and right sides of the surface of the first rotating rod (3) The inner cavity of the water tank (1) is movably connected to a second threaded rod (17) via a bearing, the front surface of the second threaded rod (17) is fixedly connected to a worm gear (11), the first rotating rod (3) and the left surface of the first threaded rod (14) are both fixedly connected to a synchronous wheel (12), the surface of the synchronous wheel (12) is movably sleeved with a synchronous belt (13), the right surface of the water tank (1) is fixedly provided with an electric motor (19), and the output end of the electric motor (19) is fixedly connected to the right surface of the first threaded rod (14); The stirring assembly (6) includes a second rotating rod (602), the surface of the second rotating rod (602) is movably connected to the inner cavity of the first cleaning scraper (20) via a bearing, a gear (603) is fixedly sleeved on the surface of the second rotating rod (602), tooth plates (604) are fixedly connected to the front and rear sides of the inner cavity of the water tank (1), the surface of the tooth plate (604) is meshed with the surface of the gear (603), and a cross stirrer (601) is fixedly connected to the top of the second rotating rod (602).

2. A filtering device for water quality environment monitoring according to claim 1, Features: The number of the cross agitators (601) is two, and the two cross agitators (601) are symmetrically distributed front to back.

3. A filtering device for water quality environment monitoring according to claim 1, Features: The top of the worm wheel (11) meshes with the bottom of the worm (10).

4. A filtering device for water quality environment monitoring according to claim 1, Features: A second cleaning scraper (18) is threadedly sleeved on the surface of the second threaded rod (17); first filter plates (8) are fixedly connected to the left and right sides of the bottom of the inner cavity of the water tank (1); the surface of the second cleaning scraper (18) abuts against the surface of the first filter plate (8); the top of the first filter plate (8) is fixedly connected to the second filter plate (7); and the bottom of the first cleaning scraper (20) abuts against the top of the second filter plate (7).

5. A filtering device for water quality environment monitoring according to claim 1, Features: The inner cavity of the water tank (1) is fixedly connected to a first limiting rod (15), and the surface of the first limiting rod (15) is slidably connected to the inner cavity of the first cleaning scraper (20).

6. A filtering device for water quality environment monitoring according to claim 4, Features: The inner cavity of the water tank (1) is fixedly connected to a second limiting rod (16), and the surface of the second limiting rod (16) is slidably connected to the inner cavity of the second cleaning scraper (18).

7. A filtering device for water quality environment monitoring according to claim 1, Features: The four corners of the bottom of the water tank (1) are fixedly connected to support legs (2), the bottom of the inner cavity of the water tank (1) is fixedly provided with a water valve (9), and the top of the water tank (1) is fixedly connected to a sealing cover (4).

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