Industrial wastewater discharge monitoring device

Abstract

The utility model relates to the technical field of wastewater discharge monitoring, in particular to an industrial wastewater discharge monitoring device. Comprising a discharging pipeline, a monitoring assembly is arranged on the discharging pipeline, a box body is fixed and communicated to the discharging pipeline, two filtering chambers are arranged on the box body, filtering boxes are installed in the filtering chambers in a sliding mode, lead screws are welded to the tops of the filtering boxes, and the top ends of the lead screws extend out of the box body; two round pipes are fixedly installed at the top of the box body, internal thread cylinders are rotatably installed in the round pipes, the lead screws penetrate through the corresponding internal thread cylinders in a threaded mode, the top ends of the internal thread cylinders extend out of the round pipes and are fixedly sleeved with first gears, and two motors are arranged at the top of the box body. Through a simple double-filtering structure, wastewater can be continuously discharged and filtered, the problem that filtered impurities can be cleaned only by stopping wastewater discharge is avoided, and the industrial wastewater discharge monitoring efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater discharge monitoring, in particular to an industrial wastewater discharge monitoring device. Background Technique

[0002] With the continuous development of the economy and the accelerating industrialization process, a large amount of industrial waste is generated, and industrial wastewater is one of them. Industrial wastewater needs to be treated before being discharged. During the discharge process of industrial wastewater, a monitoring device is required to monitor data such as the discharge volume and pollutants. In the prior art, an industrial wastewater discharge monitoring device with the authorization announcement number of CN220019116U is disclosed, which includes a monitoring pipe and an instrument body installed above the monitoring pipe. Flanges are symmetrically installed at both ends of the monitoring pipe, and one side of the monitoring pipe is connected to an extension pipe through a connecting pipe. A top groove is opened at the top of the extension pipe, a top sealing plate is horizontally arranged in the top groove, and an outer frame is fixedly welded to the bottom wall of the top sealing plate. The outer frame is in a square shape and fits the inner wall of the extension pipe. A filter screen is vertically installed inside the outer frame. The side of the outer frame facing away from the monitoring pipe is fixedly connected to a collection box, where the collection box is designed in a U shape, the bottom wall of the collection box fits the bottom wall of the inner cavity of the extension pipe, and both sides of the collection box fit the inner walls of both sides of the extension pipe. For this industrial wastewater discharge monitoring device, solid impurities in the wastewater are filtered by the filter screen before the industrial wastewater enters the monitoring pipe, and the solid impurities are removed, almost avoiding the blockage phenomenon caused by the solid impurities entering the monitoring pipe.

[0003] However, it is found in use that the above design needs to stop the wastewater discharge when cleaning the filtered debris, making it difficult to continuously discharge and filter the wastewater, seriously affecting the discharge monitoring efficiency of industrial wastewater. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the present utility model is to provide an industrial wastewater discharge monitoring device, which is convenient for continuously discharging and filtering wastewater, avoiding the problem that the filtered debris needs to be cleaned by stopping the wastewater discharge, and is beneficial to improving the discharge monitoring efficiency of industrial wastewater, and solving the problems raised in the above background technique.

[0005] To achieve the above object, the technical solution adopted by the utility model is as follows: an industrial wastewater discharge monitoring device, including a discharge pipeline, a monitoring component is provided on the discharge pipeline, a box body is fixedly connected to the discharge pipeline, two filter chambers are provided on the box body, a filter box is slidably installed in the filter chamber, a lead screw is welded to the top of the filter box, the top end of the lead screw extends outside the box body, two round tubes are fixedly installed on the top of the box body, an internally threaded cylinder is rotatably installed in the round tube, the lead screw threadedly penetrates through the corresponding internally threaded cylinder, the top end of the internally threaded cylinder extends outside the round tube and is fixedly sleeved with a first gear, two motors are provided on the top of the box body, a second gear is fixedly installed on the output shaft of the motor, and the second gear meshes with the corresponding first gear.

[0006] In order to facilitate the effective cleaning of the filter screen plate:

[0007] As a further improvement of the above technical solution: both sides of the filter box are set to be open, the filter box further includes a rectangular frame, the rectangular frame is slidably installed in the filter box, a filter screen plate is fixedly installed in the rectangular frame, pull plates are welded to the inner walls of the top and bottom of the rectangular frame, and cleaning holes penetrate through the inner walls of the two filter chambers away from each other, and the cleaning holes are adapted to the rectangular frame.

[0008] The beneficial effect of this improvement is that by setting it like this, it is convenient to effectively clean the filter screen plate, so as to ensure the dredging of the filter screen plate and effectively ensure the filtering effect.

[0009] In order to facilitate the discharge of the remaining dirt from the filter chamber:

[0010] As a further improvement of the above technical solution: two sewage discharge pipes are fixedly connected and communicated with the bottom of the box body, and the sewage discharge pipes are communicated with the corresponding filter chambers.

[0011] The beneficial effect of this improvement is that by providing the sewage discharge pipes, it is convenient to discharge the remaining dirt from the filter chamber.

[0012] In order to facilitate the filtration of wastewater through the filter chamber:

[0013] As a further improvement of the above technical solution: first water passing holes penetrate through the inner walls of the two filter chambers away from each other, and a second water passing hole penetrates between the two filter chambers.

[0014] The beneficial effect of this improvement is that by providing the first water passing hole and the second water passing hole, it is convenient for the wastewater to be filtered through the filter chamber.

[0015] In order to facilitate the alignment of the opening of the filter box with the cleaning hole:

[0016] As a further improvement of the above technical solution: Limiting blocks are welded on both inner walls of the filtering chamber, and the limiting blocks are adapted to the filtering box.

[0017] The beneficial effect of this improvement is that by setting the limiting blocks, it is convenient to limit the filtering box and make the opening of the filtering box align with the cleaning hole.

[0018] For facilitating the lifting of the lead screw:

[0019] As a further improvement of the above technical solution: A through hole is penetrated through the top inner wall of the filtering chamber, the lead screw penetrates through the through hole, and a limiting plate is welded to the top end of the lead screw.

[0020] The beneficial effect of this improvement is that by setting the through hole, it is convenient for the lead screw to lift.

[0021] For facilitating the support and fixation of the motor:

[0022] As a further improvement of the above technical solution: Two U-shaped brackets are fixedly installed on the top of the box body, the motor is fixedly installed on the top of the U-shaped brackets, and the second gear is rotatably installed in the U-shaped brackets.

[0023] The beneficial effect of this improvement is that by setting the U-shaped brackets, it is convenient to support and fix the motor.

[0024] For preventing sundries from entering the filtering chamber:

[0025] As a further improvement of the above technical solution: Covers are provided on both sides of the box body, and the covers are adapted to the cleaning holes.

[0026] The beneficial effect of this improvement is that by setting the covers, the cleaning holes can be covered to prevent sundries from entering the filtering chamber.

[0027] The beneficial effect of the present utility model is that through a simple double-filtering structure, it is convenient to continuously discharge and filter the wastewater, avoiding the problem of needing to stop the wastewater discharge to clean the filtered sundries, which is beneficial to improving the discharge monitoring efficiency of industrial wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is the main sectional view structure diagram of the present utility model;

[0029] Figure 2 It is the top sectional view structure diagram of the box body in the present utility model;

[0030] Figure 3 It is the present utility model Figure 1 The enlarged structure diagram of part A therein;

[0031] Figure 4 For the present utility model Figure 1 is an enlarged structural schematic diagram of part B in the present utility model;

[0032] Figure 5 is a three-dimensional sectional structural schematic diagram of the filter box in the present utility model.

[0033] In the figure: 1, discharge pipe; 2, monitoring component; 3, box body; 4, filtration chamber; 5, filter box; 6, lead screw; 7, round pipe; 8, internal thread cylinder; 9, first gear; 10, motor; 11, second gear; 12, rectangular frame; 13, filter screen plate; 14, pull plate; 15, cleaning hole. Specific embodiments

[0034] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description of this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present utility model.

[0035] Such as Figure 1-5As shown in the figure, an industrial wastewater discharge monitoring device includes a discharge pipe 1, a monitoring component 2 is provided on the discharge pipe 1, a box body 3 is fixedly connected to the discharge pipe 1, two filtering chambers 4 are provided on the box body 3, a filtering box 5 is slidably installed in the filtering chamber 4, a lead screw 6 is welded to the top of the filtering box 5, the top end of the lead screw 6 extends outside the box body 3, two round tubes 7 are fixedly installed on the top of the box body 3, an internally threaded cylinder 8 is rotatably installed in the round tube 7, the lead screw 6 threadedly penetrates through the corresponding internally threaded cylinder 8, the top end of the internally threaded cylinder 8 extends outside the round tube 7 and is fixedly sleeved with a first gear 9, two motors 10 are provided on the top of the box body 3, a second gear 11 is fixedly installed on the output shaft of the motor 10, the second gear 11 meshes with the corresponding first gear 9. Through a simple double-filtering structure, it is convenient to continuously discharge and filter the wastewater, avoiding the problem of having to stop the wastewater discharge to clean the filtered debris, which is beneficial to improving the efficiency of industrial wastewater discharge monitoring. Both sides of the filtering box 5 are set as openings. The filtering box 5 further includes a rectangular frame 12, the rectangular frame 12 is slidably installed in the filtering box 5, a filter screen plate 13 is fixedly installed in the rectangular frame 12, pulling plates 14 are welded to the top and bottom inner walls of the rectangular frame 12, cleaning holes 15 penetrate through the inner walls on the mutually remote sides of the two filtering chambers 4, and the cleaning holes 15 are adapted to the rectangular frame 12. By setting it like this, it is convenient to effectively clean the filter screen plate 13, so as to ensure the dredging of the filter screen plate 13 and effectively ensure the filtering effect. Two sewage discharge pipes are fixedly connected to the bottom of the box body 3, and the sewage discharge pipes are communicated with the corresponding filtering chambers 4. By providing the sewage discharge pipes, it is convenient to discharge the remaining dirt from the filtering chambers 4. First water passing holes penetrate through the inner walls on the mutually remote sides of the two filtering chambers 4, and a second water passing hole penetrates between the two filtering chambers 4. By providing the first water passing hole and the second water passing hole, it is convenient for the wastewater to pass through the filtering chambers 4 for filtration. Limit blocks are welded to the inner walls on both sides of the filtering chamber 4, and the limit blocks are adapted to the filtering box 5. By providing the limit blocks, it is convenient to limit the filtering box 5 and facilitate the opening of the filtering box 5 to align with the cleaning holes 15. A through hole penetrates through the top inner wall of the filtering chamber 4, the lead screw 6 penetrates through the through hole, and a limit plate is welded to the top end of the lead screw 6. By providing the through hole, it is convenient for the lead screw 6 to lift and lower. Two U-shaped brackets are fixedly installed on the top of the box body 3, the motor 10 is fixedly installed on the top of the U-shaped bracket, and the second gear 11 is rotatably installed in the U-shaped bracket. By providing the U-shaped bracket, it is convenient to support and fix the motor 10. Cover plates are provided on both sides of the box body 3, and the cover plates are adapted to the cleaning holes 15. By providing the cover plates, it is possible to cover the cleaning holes 15 to prevent sundries from entering the filtering chambers 4.

[0036] The working principle of the present utility model is as follows: When in use, first discharge industrial wastewater through the discharge pipe. The wastewater passes through the first water passing hole and the second water passing hole and passes through the two filtering chambers 4, so that the wastewater is filtered by the two filter plates 13, and the sundries are intercepted in the two rectangular frames 12. The filtered wastewater continues to pass through the discharge pipe 1 and is monitored by the monitoring component 2. When it is necessary to clean the filtered sundries, first turn on one of the motors 10. The output shaft of the motor 10 drives the second gear 11 to rotate. The second gear 11 drives the first gear 9 to rotate. The first gear 9 drives the internally threaded cylinder 8 to rotate, so that the lead screw 6 is driven to rise. The lead screw 6 drives the filter box 5 to slide up in the corresponding filtering chamber 4 until it contacts the two limit blocks. Then open the corresponding cover plate, and then the sundries in the rectangular frame 12 can be cleaned through the cleaning hole 15. After the cleaning is completed, turn on the motor 10, and the output shaft of the motor 10 rotates in reverse, so that the filter box 5 is lowered to its original position. Then clean the other filter box 5 according to the above method. By such a setting, it is convenient to continuously discharge and filter the wastewater, avoiding the problem that it is necessary to stop the wastewater discharge to clean the filtered sundries, which is beneficial to improving the discharge monitoring efficiency of industrial wastewater. When cleaning the filter box 5, after opening the cover plate, reach into the rectangular frame 12 through the cleaning hole 15, and then pull the two pull plates 14, so that the rectangular frame 12 is pulled and slides out of the filter box 5, so that the rectangular frame 12 is separated from the box body 3 through the cleaning hole 15. Then the sundries in the rectangular frame 12 and on the filter plate 13 can be cleaned. By such a setting, it is convenient to effectively clean the filter plate 13, so as to ensure the dredging of the filter plate 13 and effectively ensure the filtering effect.

[0037] It should be noted that in this article, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such a process, method, article or device.

[0038] In this article, specific examples are used to elaborate on the principle and implementation manner of the present utility model. The description of the above examples is only used to help understand the method and its core idea of the present utility model. The above is only the preferred implementation manner of the present utility model. It should be pointed out that due to the limitation of literal expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements, modifications or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, modifications, changes or combinations, or directly applying the concept and technical solution of the utility model to other occasions without improvement, should all be regarded as the protection scope of the present utility model.

Claims

1. An industrial wastewater discharge monitoring device, comprising a discharge pipe (1), wherein a monitoring component (2) is provided on the discharge pipe (1), characterized in that: A box body (3) is fixed on and connected to the discharge pipe (1), and two filter chambers (4) are provided on the box body (3). A filter box (5) is slidably installed in the filter chamber (4). A screw rod (6) is welded on the top of the filter box (5), and the top end of the screw rod (6) extends to the outside of the box body (3). Two round tubes (7) are fixedly installed on the top of the box body (3), and an internal threaded cylinder (8) is rotatably installed in the round tube (7). The screw rod (6) threadably penetrates the corresponding internal threaded cylinder (8), and the top end of the internal threaded cylinder (8) extends to the outside of the round tube (7) and is fixedly sleeved with a first gear (9). Two motors (10) are provided on the top of the box body (3), and a second gear (11) is fixedly installed on the output shaft of the motor (10), and the second gear (11) meshes with the corresponding first gear (9).

2. The industrial wastewater discharge monitoring device according to claim 1 is characterized in that: Both sides of the filter box (5) are set to be openings. The filter box (5) also includes a rectangular frame (12). The rectangular frame (12) is slidably installed in the filter box (5). A filter plate (13) is fixedly installed in the rectangular frame (12). Pull plates (14) are welded on the top and bottom inner walls of the rectangular frame (12). Cleaning holes (15) are penetrated on the inner walls of the two filter chambers (4) on the side away from each other. The cleaning holes (15) are adapted to the rectangular frame (12).

3. The industrial wastewater discharge monitoring device according to claim 1 is characterized in that: Two sewage pipes are fixed and connected to the bottom of the box body (3), and the sewage pipes are connected to the corresponding filter chambers (4).

4. The industrial wastewater discharge monitoring device according to claim 1 is characterized in that: A first water passage hole is penetrated through the inner walls of the two filter chambers (4) on a side away from each other, and a second water passage hole is penetrated between the two filter chambers (4).

5. The industrial wastewater discharge monitoring device according to claim 1 is characterized in that: Limit blocks are welded on both inner walls of the filter chamber (4), and the limit blocks are matched with the filter box (5).

6. The industrial wastewater discharge monitoring device according to claim 1 is characterized in that: A through hole is formed on the top inner wall of the filter chamber (4), the screw rod (6) passes through the through hole, and a limiting plate is welded to the top end of the screw rod (6).

7. The industrial wastewater discharge monitoring device according to claim 1 is characterized in that: Two U-shaped brackets are fixedly mounted on the top of the box body (3), the motor (10) is fixedly mounted on the top of the U-shaped bracket, and the second gear (11) is rotatably mounted inside the U-shaped bracket.

8. The industrial wastewater discharge monitoring device according to claim 2 is characterized in that: Cover plates are provided on both sides of the box body (3), and the cover plates are matched with the cleaning holes (15).

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