Sewage treatment tank

Abstract

The utility model discloses a sewage treatment box which comprises a base, and a collecting box is fixedly mounted on one side of the surface of the top of the base; a discharging pipe is in through connection with the side, close to the bottom, of the surface of the collecting box, a driving motor is fixedly installed in the middle of the top surface of the collecting box, a water outlet pipe is in through connection with the other side, close to the bottom, of the surface of the collecting box, and a water pump is fixedly connected to the surface of the side, away from the collecting box, of the water outlet pipe; a water inlet pipe is fixedly connected to one side of the top surface of the water pump, the bottom surface of the water pump is fixedly connected with the base, a fixing frame is connected to one side of the surface of the water inlet pipe in a penetrating mode, and a connecting frame is fixedly connected to the surface of the side, away from the water inlet pipe, of the fixing frame. According to the sewage treatment device disclosed by the invention, the filter screen can be mounted and dismounted more conveniently, so that the filter screen can be cleaned better, the condition that the filter screen is blocked is prevented, and the sewage treatment efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to a wastewater treatment tank. Background Technology

[0002] When factories, mines, or households treat wastewater, they need to use wastewater treatment tanks. Most existing wastewater treatment tanks are simple ones, which cannot fully purify the wastewater and have poor purification effects. Although impurities in the wastewater are filtered through the filter screen, the filter screen will become clogged after long-term use. Moreover, most filter screens are installed with bolts, making it inconvenient to disassemble and clean them.

[0003] Publication number CN107935268A discloses a sewage treatment tank that uses a honeycomb structure for adsorption pores to uniformly adsorb sewage and uses fine pores to uniformly filter impurities in the sewage. However, this patent still has the following problems in actual use:

[0004] By using a honeycomb structure for the adsorption pores, wastewater can be adsorbed evenly. The fine pores can also filter impurities in the wastewater evenly. However, with prolonged use, the filter screen will become clogged. Most filter screens are installed using bolts, making disassembly and cleaning inconvenient and reducing the efficiency of wastewater treatment.

[0005] A wastewater treatment tank is proposed to address the problems mentioned above. Utility Model Content

[0006] The purpose of this utility model is to provide a sewage treatment tank to solve the problem mentioned in the background art. Currently, the adsorption pores are set into a honeycomb structure, which can uniformly adsorb sewage and uniformly filter impurities in sewage through fine pores. However, after long-term use, the filter screen will become clogged. Most filter screens are mainly installed by bolts, which makes it inconvenient to disassemble and clean the filter screen, thereby reducing the efficiency of sewage treatment.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a sewage treatment tank, including a base, wherein a collection box is fixedly installed on one side of the top surface of the base;

[0008] A discharge pipe is connected through one side of the surface near the bottom of the collection box. A drive motor is fixedly installed in the middle of the top surface of the collection box. A water outlet pipe is connected through the other side of the surface near the bottom of the collection box. A water pump is fixedly connected to the side of the water outlet pipe away from the collection box. A water inlet pipe is fixedly connected to one side of the top surface of the water pump. The bottom surface of the water pump is fixedly connected to the base. A fixing frame is connected through one side of the surface of the water inlet pipe. A connecting frame is fixedly connected to the side of the fixing frame away from the water inlet pipe. A sewage tank is connected through the middle of the top surface of the connecting frame.

[0009] Also includes:

[0010] The fixing frame has a groove inside, and a clamping component is installed inside the groove;

[0011] The clamping assembly includes a connecting plate fixedly connected to the groove, and slide rods are symmetrically installed on the bottom surface of the connecting plate;

[0012] The bottom surface of the slide bar is fixedly connected to a stabilizing plate, and stabilizing blocks are fixedly connected to both sides of the stabilizing plate.

[0013] Preferably, the top surface of the stabilizing block is fixedly connected to the fixing frame, and a threaded rod is connected through the middle of the interior of the stabilizing plate, with the top surface of the threaded rod rotatably connected to the connecting plate.

[0014] Preferably, the threaded rod is threaded with a threaded sleeve on its surface, and a sliding plate is fixedly connected to both sides of the threaded sleeve. The sliding plate is connected through the sliding rod, and a top plate is fixedly connected to the side of the sliding plate away from the threaded sleeve. The top plate is connected through the connecting plate.

[0015] Preferably, a rotating rod is fixedly connected to the output end of the drive motor through one side surface of the collection box, and several stirring blades are fixedly installed on both sides of the surface of the rotating rod.

[0016] Preferably, the inside of the water inlet pipe is provided with a slot, and a filter screen is engaged inside the slot. A sealing gasket is connected through the filter screen on one side of its surface near the bottom, and the sealing gasket is in close contact with the water inlet pipe.

[0017] Preferably, the filter screen is connected through the water inlet pipe.

[0018] Preferably, the bottom surface of the filter screen is bonded to the top plate.

[0019] Compared with the prior art, the beneficial effects of this utility model are: This sewage treatment tank, by setting a clamping component, makes the installation and disassembly of the filter screen more convenient, thereby enabling better cleaning of the filter screen and preventing clogging, thus improving the sewage treatment efficiency. The specific details are as follows:

[0020] 1. By setting up a clamping assembly, when the filter screen needs to be disassembled, after turning off the water pump to ensure there is no water inside the inlet pipe, the operator manually rotates the threaded rod. This rotation causes the threaded sleeve to descend. Slide plates are fixedly connected to both sides of the threaded sleeve, slidingly connected to the slide rod. The slide plates are also fixedly connected to the top plate, which in turn slidesly to the connecting plate. This provides a limiting effect on the threaded sleeve, allowing it to move on the threaded rod. The descent of the threaded sleeve causes the slide plates to slide down on the slide rod, which in turn causes the top rod to descend. This descent of the top rod prevents it from pressing against the bottom of the filter screen. After the top rod descends to a certain position, the filter screen is able to... Pulling the filter screen separates it from the slot, allowing it to be removed for cleaning. During installation, inserting the filter screen into the slot inside the inlet pipe and rotating the threaded rod raises the threaded sleeve, which in turn raises the sliding plate. This, in turn, raises the top plate, which then presses against the filter screen, preventing it from falling off under the impact of sewage. The sealing gasket on the filter screen ensures a tight seal with the inlet pipe, reducing leakage and preventing clogging, thus improving sewage treatment efficiency.

[0021] 2. By setting up a drive motor, a rotating rod, and stirring blades, the medicine solution is poured into the collection tank through the feed inlet. The drive motor is then started via the control terminal, causing the output of the drive motor to rotate the rotating rod. The rotation of the rotating rod, in turn, causes the stirring blades to rotate, thus thoroughly mixing the medicine solution with the pre-treated wastewater and electrolyzing the impurities in the wastewater, thereby achieving the purpose of fully purifying the wastewater. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the overall operating structure of this utility model;

[0025] Figure 4 This utility model Figure 2 Enlarged structural diagram of region A in the middle;

[0026] Figure 5 This utility model Figure 3 Enlarged structural diagram of region B in the middle;

[0027] Figure 6 This utility model Figure 4 A magnified structural diagram of region C in the middle.

[0028] In the diagram: 1. Base; 2. Collection box; 3. Discharge pipe; 4. Drive motor; 5. Water outlet pipe; 6. Water pump; 7. Water inlet pipe; 8. Fixing frame; 9. Connecting frame; 10. Wastewater tank; 11. Rotating rod; 12. Stirring blade; 13. Groove; 14. Pressing assembly; 1401. Connecting plate; 1402. Slide rod; 1403. Stabilizing plate; 1404. Stabilizing block; 1405. Threaded rod; 1406. Threaded sleeve; 1407. Slide plate; 1408. Top plate; 15. Slot; 16. Filter screen; 17. Sealing gasket. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-6 The present invention provides a technical solution: a sewage treatment tank, including a base 1, a collection box 2 fixedly installed on one side of the top surface of the base 1; a discharge pipe 3 is connected through the surface of the collection box 2 near the bottom; a drive motor 4 is fixedly installed in the middle of the top surface of the collection box 2; a water outlet pipe 5 is connected through the other side of the surface of the collection box 2 near the bottom; a water pump 6 is fixedly connected to the surface of the water outlet pipe 5 away from the collection box 2; a water inlet pipe 7 is fixedly connected to the top surface of the water pump 6; the bottom surface of the water pump 6 is fixedly connected to the base 1; a fixing frame 8 is connected through the surface of the water inlet pipe 7; a connecting frame 9 is fixedly connected to the surface of the fixing frame 8 away from the water inlet pipe 7; and a sewage tank 10 is connected through the middle of the top surface of the connecting frame 9.

[0031] It also includes: a groove 13 is provided inside the fixing frame 8, and a clamping assembly 14 is provided inside the groove 13; wherein, the clamping assembly 14 includes a connecting plate 1401 fixedly connected to the groove 13, and slide rods 1402 are symmetrically installed on the bottom surface of the connecting plate 1401; wherein, a stabilizing plate 1403 is fixedly connected to the bottom surface of the slide rods 1402, and stabilizing blocks 1404 are fixedly connected to both sides of the stabilizing plate 1403, such as Figure 1-6 As shown, by setting the clamping component 14, the installation and removal of the filter screen 16 can be made more convenient, thereby making it easier to clean the filter screen 16 and preventing the filter screen 16 from becoming clogged, thus improving the efficiency of sewage treatment.

[0032] The top surface of the stabilizing block 1404 is fixedly connected to the fixing frame 8. A threaded rod 1405 is threaded through the center of the interior of the stabilizing plate 1403. The top surface of the threaded rod 1405 is rotatably connected to the connecting plate 1401. A threaded sleeve 1406 is threaded onto the surface of the threaded rod 1405. Slide plates 1407 are fixedly connected to both sides of the threaded sleeve 1406. The slide plates 1407 are threaded through the sliding rod 1402. A top plate 1408 is fixedly connected to the side of the slide plate 1407 away from the threaded sleeve 1406. The top plate 1408 is threaded through the connecting plate 1401. Figure 4-6 As shown, by manually rotating the threaded rod 1405, the threaded sleeve 1406 can be lowered. Simultaneously, sliding plates 1407 are fixedly connected to both sides of the threaded sleeve 1406. The sliding plates 1407 are slidably connected to the sliding rod 1402 and are also fixedly connected to the top plate 1408. The top plate 1408 is slidably connected to the connecting plate 1401, thus limiting the movement of the threaded sleeve 1406 on the threaded rod 1405. The descent of the threaded sleeve 1406 causes the sliding plates 1407 to slide down on the sliding rod 1402. The descent of the sliding plates 1407 causes the top rod to descend, preventing it from pressing against the bottom of the filter screen 16. After the top rod descends to a certain position, the filter screen 16 is pulled, separating it from the slot 15, allowing the filter screen 16 to be removed for cleaning.

[0033] A rotating rod 11 is fixedly connected to one side of the collection box 2 through the output end of the drive motor 4. Several stirring blades 12 are fixedly installed on both sides of the surface of the rotating rod 11, such as... Figure 2As shown, after the medicine is poured into the collection box 2 through the feed port, the drive motor 4 is started through the control terminal, so that the output terminal of the drive motor 4 can drive the rotation rod 11 to rotate. The rotation of the rotation rod 11 can drive the rotation of the stirring blade 12, thereby making the medicine and the pre-treated sewage fully mixed, and electrolyzing the impurities in the sewage, thereby achieving the purpose of fully purifying the sewage.

[0034] The inlet pipe 7 has a slot 15 inside, and a filter screen 16 is engaged inside the slot 15. A sealing gasket 17 is connected through the filter screen 16 near the bottom surface, and the sealing gasket 17 is in close contact with the inlet pipe 7. The bottom surface of the filter screen 16 is in close contact with the top plate 1408. Figure 4 As shown, after inserting the filter screen 16 into the slot 15 inside the water inlet pipe 7, rotating the threaded rod 1405 causes the threaded rod 1405 to drive the threaded sleeve 1406 to rise. The rise of the threaded sleeve 1406 causes the sliding plate 1407 to rise, which in turn causes the top plate 1408 to rise. This allows the top plate 1408 to squeeze the filter screen 16, ensuring that the filter screen 16 will not fall off under the impact of sewage. At the same time, the sealing gasket 17 on the filter screen 16 ensures a tight fit between the sealing gasket 17 and the water inlet pipe 7, reducing the occurrence of water leakage and preventing the filter screen 16 from becoming clogged, thereby improving the sewage treatment efficiency.

[0035] Working principle: Before using this type of sewage treatment tank, it is necessary to check the overall condition of the device to ensure that it can operate normally. Figure 1 - Figure 6As shown, when the filter screen 16 needs to be disassembled, after turning off the water pump 6 to remove water from the inlet pipe 7, the operator manually rotates the threaded rod 1405. This rotation causes the threaded sleeve 1406 to descend. Slide plates 1407 are fixedly connected to both sides of the threaded sleeve 1406, and these slide plates 1407 are slidably connected to the slide rod 1402. The slide plates 1407 are also fixedly connected to the top plate 1408, which is slidably connected to the connecting plate 1401. This design limits the movement of the threaded sleeve 1406 on the threaded rod 1405. The descent of the threaded sleeve 1406 causes the slide plates 1407 to slide down on the slide rod 1402. The descent of the slide plates 1407 causes the top rod to descend, preventing it from pressing against the bottom of the filter screen 16. When the top rod descends to a certain position... Then, by pulling the filter screen 16, the filter screen 16 is separated from the slot 15, allowing it to be disassembled for cleaning. During installation, the filter screen 16 is inserted into the slot 15 inside the water inlet pipe 7. Rotating the threaded rod 1405 causes the threaded sleeve 1406 to rise, which in turn causes the sliding plate 1407 to rise, which in turn causes the top plate 1408 to rise. This allows the top plate 1408 to press against the filter screen 16, ensuring it doesn't fall off under the impact of sewage. Simultaneously, the sealing gasket 17 on the filter screen 16 ensures a tight seal with the water inlet pipe 7, reducing leakage and preventing clogging, thus improving sewage treatment efficiency.

[0036] Secondly, after the medicine is poured into the collection box 2 through the feed port, the drive motor 4 is started through the control terminal, so that the output of the drive motor 4 can drive the rotation rod 11 to rotate. The rotation of the rotation rod 11 can drive the rotation of the stirring blade 12, so that the medicine and the pre-treated sewage can be fully mixed, and the impurities in the sewage can be electrolyzed, thereby achieving the purpose of fully purifying the sewage.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A sewage treatment tank, comprising a base (1), a collection tank (2) is fixedly installed on one side of the top surface of the base (1); The surface of the collection tank (2) near the bottom is throughly connected with a discharge pipe (3), the top surface of the collection tank (2) is fixedly installed with a drive motor (4) in the middle, the surface of the collection tank (2) on the other side near the bottom is throughly connected with a water outlet pipe (5), the surface of the water outlet pipe (5) away from the collection tank (2) is fixedly connected with a water pump (6), the top surface of the water pump (6) is fixedly connected with a water inlet pipe (7) on one side, the bottom surface of the water pump (6) is fixedly connected with the base (1), the surface of the water inlet pipe (7) is throughly connected with a fixing frame (8) on one side, the surface of the fixing frame (8) away from the water inlet pipe (7) is fixedly connected with a connecting frame (9), the top surface of the connecting frame (9) is throughly connected with a sewage tank (10) in the middle; characterized in that It also includes: The inside of the fixing frame (8) is provided with a recess (13), and the inside of the recess (13) is provided with a pressing assembly (14); Wherein, the pressing assembly (14) includes a connecting plate (1401) fixedly connected with the recess (13), and the bottom surface of the connecting plate (1401) is symmetrically installed with a sliding rod (1402); Wherein, the bottom surface of the sliding rod (1402) is fixedly connected with a stable plate (1403), and the both sides of the stable plate (1403) are fixedly connected with a stable block (1404).

2. A sewage treatment tank as claimed in claim 1, wherein: The top surface of the stable block (1404) is fixedly connected with the fixing frame (8), the inside of the stable plate (1403) is throughly connected with a threaded rod (1405) in the middle, and the top surface of the threaded rod (1405) is rotatably connected with the connecting plate (1401).

3. A sewage treatment tank as claimed in claim 2, wherein: The surface of the threaded rod (1405) is threadedly sleeved with a threaded sleeve (1406), the both sides of the threaded sleeve (1406) are fixedly connected with a sliding plate (1407), the sliding plate (1407) is throughly connected with the sliding rod (1402), and the surface of the sliding plate (1407) away from the threaded sleeve (1406) is fixedly connected with a top plate (1408), the top plate (1408) is throughly connected with the connecting plate (1401).

4. A sewage treatment tank as claimed in claim 1, wherein: The output end of the drive motor (4) is fixedly connected with a rotating rod (11) through one side surface of the collection tank (2), and a plurality of stirring blades (12) are fixedly installed on the surface of the rotating rod (11).

5. A sewage treatment tank as claimed in claim 1, wherein: The inside of the water inlet pipe (7) is provided with a clamping groove (15), the inside of the clamping groove (15) is clampedly connected with a filter screen (16), the surface of the filter screen (16) near the bottom is throughly connected with a sealing gasket (17), and the sealing gasket (17) is connected with the water inlet pipe (7).

6. A sewage treatment tank as claimed in claim 5, wherein: The filter screen (16) is throughly connected with the water inlet pipe (7).

7. A sewage treatment tank as claimed in claim 5, wherein: The bottom surface of the filter screen (16) is connected with the top plate (1408).

Images