Wastewater flocculation device with agitator

Abstract

This invention discloses a wastewater flocculation device with a stirrer, belonging to the field of wastewater flocculation technology. It includes a first support plate and a flocculation tank mounted on the first support plate. A third electric telescopic rod is mounted on the first support plate, and a top plate is mounted on the output end of the third electric telescopic rod. A support frame is mounted on the top plate, and a fourth electric telescopic rod is mounted on the support frame. A second partition is mounted on the output end of the fourth electric telescopic rod. A motor is mounted on the top plate, and a stirring rod is mounted on the output end of the motor. Multiple stirring blades are slidably mounted on the stirring rod. This invention, by incorporating a motor, can stir the wastewater and flocculant by rotating the stirring rod and stirring blades, ensuring thorough mixing. The second partition, when activated by the fourth electric telescopic rod, lowers the second partition, which in turn lowers the stirring blades.

Description

Technical Field

[0001] This invention relates to wastewater flocculation devices, and particularly to wastewater flocculation devices with agitators, belonging to the field of wastewater flocculation technology. Background Technology

[0002] Industrial production processes generate a large amount of wastewater. Direct discharge of this wastewater can have an impact on the environment. Generally, flocculation and sedimentation are used to remove impurities from the wastewater. Then, a combination of purification methods are used to purify the wastewater before it is discharged, thereby reducing pollution.

[0003] Existing wastewater flocculation devices with agitators cannot separate water from sediment during drainage in actual use. The sediment easily mixes with the water again during drainage, resulting in impurities in the discharged water. Summary of the Invention

[0004] The main objective of this invention is to solve the problem of water and sediment not being able to be separated during drainage.

[0005] The objective of this invention can be achieved by adopting the following technical solution:

[0006] A wastewater flocculation device with a stirrer includes a first support plate and a flocculation tank mounted on the first support plate. A third electric telescopic rod is mounted on the first support plate, and a top plate is mounted on the output end of the third electric telescopic rod. A support frame is mounted on the top plate, and a fourth electric telescopic rod is mounted on the support frame. A second partition is mounted on the output end of the fourth electric telescopic rod. A motor is mounted on the top plate, and a stirring rod is mounted on the output end of the motor. Multiple stirring blades are slidably mounted on the stirring rod, and a second engaging mechanism is mounted on each stirring blade. Multiple second inserts are mounted on the bottom of the second partition, and a second slot is provided on each stirring blade to cooperate with the second insert. A second engaging mechanism is provided on each second insert. The system includes a locking mechanism, a filter basket installed at the bottom of the top plate, a second baffle installed on the flocculation tank, multiple first baffles slidably installed on the first support plate, a second support plate installed on the first support plate, a first electric slide rail installed on the second support plate, a second electric slide rail installed on the first electric slide rail, a second electric telescopic rod installed on the second electric slide rail, a connecting plate installed at the output end of the second electric telescopic rod, an electromagnet installed on the connecting plate, an iron block cooperating with the electromagnet installed on the first baffle, a placement plate installed on the first support plate, a water-blocking mechanism provided on both the first and second baffles, and a water inlet on one side of the filter basket.

[0007] Preferably, the number of stirring blades is four, three of which are equipped with second sliders, and the stirring rod is provided with a second groove that cooperates with the second sliders.

[0008] Preferably, the second locking mechanism includes a second cavity, a second spring, and a second locking ball. The second slider has a second cavity, the second spring is installed inside the second cavity, and the second locking ball is installed at one end of the second spring. The stirring rod has a second locking groove that cooperates with the second locking ball.

[0009] Preferably, the first engaging mechanism includes a first cavity, a third spring, and a first locking ball. The second insert block has a first cavity, the third spring is installed inside the first cavity, one end of the third spring is installed with the first locking ball, and the stirring blade has a first locking groove that cooperates with the first locking ball.

[0010] Preferably, the top plate is connected to the filter basket by bolts.

[0011] Preferably, a first slider is installed on both sides of the first baffle, and a first groove is provided on the flocculation tank to cooperate with the first slider.

[0012] Preferably, a first insert block is installed at the bottom of the first baffle, and the first baffle, the second baffle, and the placement plate are all provided with a first slot that cooperates with the first insert block.

[0013] Preferably, the water-blocking mechanism includes a first spring and a first partition plate, with a first spring installed on both the first partition plate and the second partition plate, and a first partition plate installed on one end of the first spring.

[0014] Preferably, a base plate is provided below the first support plate, and a plurality of support rods are installed on the top of the base plate, with the top of the support rods connected to the bottom of the first support plate.

[0015] Preferably, a first electric telescopic rod is installed on the base plate, and a water receiving trough is installed at the output end of the first electric telescopic rod. An inclined guide surface is provided on one side of the water receiving trough.

[0016] The beneficial technical effects of the present invention are as follows: According to the wastewater flocculation device with a stirrer of the present invention, by setting a motor, the motor starts and drives the stirring rod and stirring blades to rotate, which can stir the wastewater and flocculant, ensuring thorough mixing of the wastewater and flocculant. By setting a second baffle, the fourth electric telescopic rod starts and drives the second baffle to descend, which can push the stirring blades down, thereby separating the sediment in the filter basket from the water. The position of the second baffle can be adjusted according to the sediment height. By setting a second electric telescopic rod, the connecting plate moves and the electromagnet contacts the iron block. The electromagnet then attracts the iron block, and the first electric... The moving slide rail starts and causes the first baffle to slide out of the flocculation tank. The second electric slide rail starts and places the first baffle on the placement plate. The first baffle can be removed to open the flocculation tank for drainage. By setting the first electric slide rail, the corresponding number of first baffles can be removed according to the height of the sediment in the filter basket. The second insert block can be connected to the second slot to connect the second baffle to the stirring blade. The first locking mechanism can connect the second insert block to the stirring blade, which can cause the second baffle to drive the stirring blade to rise and return to its original position. The second locking mechanism can limit the movement of the sliding stirring blade. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0018] Figure 2 This is a schematic diagram of the second electric slide rail structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0019] Figure 3 This is a schematic diagram of the second baffle structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0020] Figure 4 This is a schematic diagram of the first baffle structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0021] Figure 5 This is a schematic diagram of a filter basket structure according to a preferred embodiment of the wastewater flocculation device with a stirrer of the present invention;

[0022] Figure 6 This is a schematic diagram of the first insert block structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0023] Figure 7 This is a schematic diagram of the first slider structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0024] Figure 8This is a schematic diagram of the first partition structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0025] Figure 9 This is a schematic diagram of the stirring blade structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0026] Figure 10 This is a schematic diagram of the second partition structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0027] Figure 11 This is a schematic diagram of the second insert structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0028] Figure 12 This is a schematic diagram of the stirring rod structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0029] Figure 13 This is a schematic diagram of the second chute structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0030] Figure 14 This is a schematic diagram of the second ball-holding structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0031] Figure 15 This is a schematic diagram of the first ball-holding structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention;

[0032] Figure 16 This is a schematic diagram of the water receiving tank structure of a preferred embodiment of the wastewater flocculation device with a stirrer according to the present invention.

[0033] In the diagram: 1. First support plate; 2. Support rod; 3. First electric telescopic rod; 4. Base plate; 5. Water receiving tank; 6. Second support plate; 7. First electric slide rail; 8. Second electric telescopic rod; 9. Connecting plate; 10. Electromagnet; 11. Flocculation tank; 12. Third electric telescopic rod; 13. Top plate; 14. Support frame; 15. Fourth electric telescopic rod; 16. Motor; 17. First baffle; 18. Iron block; 19. Placement plate; 20. Second electric slide rail; 21. Second baffle; 22. First partition; 23. First slider; 24. First insert block; 25. First spring; 26. Stirring rod; 27. Second partition; 28. Stirring blade; 29. ​​Second insert block; 30. First retaining ball; 32. Filter basket; 33. Second slider; 34. Second retaining ball; 35. Second spring; 36. Third spring. Detailed Implementation

[0034] To enable those skilled in the art to understand the technical solution of the present invention more clearly, the present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0035] like Figures 1-16As shown, the wastewater flocculation device with a stirrer provided in this embodiment includes a first support plate 1 and a flocculation tank 11 installed on the first support plate 1. A third electric telescopic rod 12 is installed on the first support plate 1. A top plate 13 is installed at the output end of the third electric telescopic rod 12. A support frame 14 is installed on the top plate 13. A fourth electric telescopic rod 15 is installed on the support frame 14. A second partition 27 is installed at the output end of the fourth electric telescopic rod 15. A motor 16 is installed on the top plate 13. A stirring rod 26 is installed at the output end of the motor 16. Multiple stirring blades 28 are slidably installed on the stirring rod 26. A second engaging mechanism is installed on the stirring blades 28. Multiple second inserts 29 are installed at the bottom of the second partition 27. The top plate 13 has a second slot that mates with the second insert 29. The second insert 29 has a first engaging mechanism. A filter basket 32 ​​is installed at the bottom of the top plate 13. A second baffle 21 is installed on the flocculation tank 11. Multiple first baffles 17 are slidably installed on the first support plate 1. A second support plate 6 is installed on the first support plate 1. A first electric slide rail 7 is installed on the second support plate 6. A second electric slide rail 20 is installed on the first electric slide rail 7. A second electric telescopic rod 8 is installed on the second electric slide rail 20. A connecting plate 9 is installed at the output end of the second electric telescopic rod 8. An electromagnet 10 is installed on the connecting plate 9. An iron block 18 that mates with the electromagnet 10 is installed on the first baffle 17. The first support plate... A placement plate 19 is installed on the filter 1. Both the first baffle 17 and the second baffle 21 are equipped with water-blocking mechanisms. A motor 16 is installed, which, when started, drives the stirring rod 26 and stirring blade 28 to rotate, stirring the wastewater and flocculant, ensuring thorough mixing. A second baffle 27 is installed, and a fourth electric telescopic rod 15 is activated, causing the second baffle 27 to descend, pushing the stirring blade 28 down, thus separating the sediment from the water in the filter basket 32. The position of the second baffle 27 can be adjusted according to the sediment height. A second electric telescopic rod 8 is installed, which, when activated, moves the connecting plate 9, bringing the electromagnet 10 into contact with the iron block 18. The electromagnet 10 then attracts the iron block 18. The movable slide rail 7 is activated, causing the first baffle 17 to slide out of the flocculation tank 11. The second electric slide rail 20 is activated, placing the first baffle 17 on the placement plate 19. The first baffle 17 can be disassembled to open the flocculation tank 11 for drainage. By setting the first electric slide rail 7, the corresponding number of first baffles 17 can be disassembled according to the height of the sediment in the filter basket 32. By setting the second insert 29 to engage with the second slot, the second partition 27 can be connected to the stirring blade 28. By setting the first engaging mechanism, the second insert 29 can be connected to the stirring blade 28, allowing the second partition 27 to drive the stirring blade 28 to rise and return to its original position. By setting the second engaging mechanism, the sliding stirring blade 28 can be limited.

[0036] In this embodiment, as Figure 9 , Figure 10, Figure 11 , Figure 12 , Figure 13 , Figure 14 and Figure 15 As shown, there are four stirring blades 28, three of which are equipped with second sliders 33. The stirring rod 26 has a second groove that cooperates with the second sliders 33. By setting the second sliders 33 to slide in the second groove, the stirring blades 28 can be guided and limited, and the stirring blades 28 can slide down with the second partition 27. The second locking mechanism includes a second cavity, a second spring 35, and a second locking ball 34. The second slider 33 has a second cavity, and the second spring 35 is installed inside the second cavity. One end of the second spring 35 is equipped with the second locking ball 34. The stirring rod 26 has a second groove that cooperates with the second locking ball 34. By setting the second locking ball... The engagement of 34 with the second slot can limit the movement of the restored stirring blade 28. The first engagement mechanism includes a first cavity, a third spring 36 and a first locking ball 30. The second insert block 29 has a first cavity, and the third spring 36 is installed inside the first cavity. The first locking ball 30 is installed at one end of the third spring 36. The stirring blade 28 has a first slot that cooperates with the first locking ball 30. By setting the engagement of the first locking ball 30 with the first slot, the second partition 27 can contact the stirring blade 28, and the stirring blade 28 can move with the second partition 27. The top plate 13 is connected to the filter basket 32 ​​by bolts. The bolts make it easy to disassemble the filter basket 32 ​​and remove the sediment.

[0037] In this embodiment, as Figure 3 , Figure 6 , Figure 7 and Figure 8 As shown, first sliders 23 are installed on both sides of the first baffle 17. A first groove is provided on the flocculation tank 11 to cooperate with the first sliders 23. By setting the first sliders 23 to slide in the first groove, the first baffle 17 can be guided and limited. A first insert block 24 is installed at the bottom of the first baffle 17. A first slot is provided on the first baffle 17, the second baffle 21 and the placement plate 19 to cooperate with the first insert block 24. By setting the first insert block 24 to engage with the first slot, the first baffle 17 can be limited after installation. The water-blocking mechanism includes a first spring 25 and a first partition 22. The first spring 25 is installed on the first baffle 17 and the second baffle 21. The first partition 22 is installed at one end of the first spring 25. By setting the first partition 22, when the first insert block 24 is pulled out from the first slot, the first spring 25 returns to its original state, so that the first partition 22 is flush with the first baffle 17 and the second baffle 21, preventing water from flowing into the first slot and accumulating.

[0038] In this embodiment, as Figure 1 and Figure 16As shown, a base plate 4 is provided below the first support plate 1, and multiple support rods 2 are installed on the top of the base plate 4. The top of the support rods 2 is connected to the bottom of the first support plate 1. The support rods 2 can support the first support plate 1. A first electric telescopic rod 3 is installed on the base plate 4. A water receiving trough 5 is installed at the output end of the first electric telescopic rod 3. An inclined guide surface is provided on one side of the water receiving trough 5. By setting the water receiving trough 5, it is easy to collect the water discharged from the flocculation tank 11. By setting the first electric telescopic rod 3, the height of the water receiving trough 5 can be adjusted to accommodate the disassembly of different numbers of first baffles 17. By setting the guide surface, water can be prevented from accumulating on the top of the water receiving trough 5.

[0039] In this embodiment, as Figures 1-16 As shown, the working process of the wastewater flocculation device with a stirrer provided in this embodiment is as follows:

[0040] Step 1: The second electric telescopic rod 8 is activated, which drives the connecting plate 9 to move. The electromagnet 10 contacts the iron block 18 on the topmost first baffle 17. The electromagnet 10 is activated to attract the iron block 18. The first electric slide rail 7 is activated, which drives the electromagnet 10 to rise. The topmost first baffle 17 is then removed. Wastewater and flocculant are added into the filter basket 32 ​​through the inlet. The first baffle 17 is then installed on the flocculation tank 11.

[0041] Step 2: The motor 16 starts and drives the stirring rod 26 and stirring blade 28 to rotate and stir the sewage and flocculant, so that the impurities in the sewage settle. After the sedimentation is completed, the fourth electric telescopic rod 15 starts and drives the second partition 27 to descend. The second insert block 29 is inserted into the second slot, and the first locking ball 30 is inserted into the first locking slot, which in turn drives the stirring blade 28 to descend and separate the sewage from the impurities.

[0042] Step 3: The first electric telescopic rod 3 is started, which drives the water receiving tank 5 to rise to below the first baffle 17 that needs to be removed. The corresponding number of first baffles 17 are removed one by one. The removed first baffles 17 are placed on the placement plate 19 for temporary storage. When removing the first baffle 17, the first insert 24 is pulled out from the first slot, and the first spring 25 extends the first partition 22 to be flush with the first baffle 17 to prevent water from accumulating in the first slot.

[0043] Step 4: After drainage is completed, the fourth electric telescopic rod 15 is activated to drive the second baffle 27 to rise, which in turn drives the stirring blade 28 to rise and restore the stirring blade 28. The third electric telescopic rod 12 is activated to remove the filter basket 32 ​​from the flocculation tank 11. The bolts are turned to disassemble the filter basket 32 ​​and remove the sediment.

[0044] In summary, in this embodiment, the wastewater flocculation device with a stirrer, by setting up a motor 16, when the motor 16 is started, drives the stirring rod 26 and stirring blade 28 to rotate, which can stir the wastewater and flocculant, so that the wastewater and flocculant are fully mixed, thereby separating the sediment in the filter basket 32 ​​from the water. By setting up a second partition 27, when the fourth electric telescopic rod 15 is started, it drives the second partition 27 to descend, which can push the stirring blade 28 to descend, thereby separating the sediment in the filter basket 32 ​​from the water. This can be done according to the sediment at different heights. The position of the second partition 27 is adjusted by setting the second electric telescopic rod 8, which drives the connecting plate 9 to move. The electromagnet 10 contacts the iron block 18, and the electromagnet 10 is activated to attract the iron block 18. The first electric slide rail 7 is activated, which drives the first baffle 17 to slide out of the flocculation tank 11. The second electric slide rail 20 is activated, which places the first baffle 17 on the placement plate 19. The first baffle 17 can be removed to open the flocculation tank 11 for drainage. In addition, by setting the first electric slide rail 7, the corresponding number of first baffles can be removed according to the height of the sediment in the filter basket 32. The baffle 17, by setting the second insert 29 to engage with the second slot, enables the second partition 27 to connect with the stirring blade 28. The first engaging mechanism enables the second insert 29 to connect with the stirring blade 28, allowing the second partition 27 to drive the stirring blade 28 upwards for repositioning. The second engaging mechanism also limits the sliding of the stirring blade 28. The second slider 33, by slidingly connecting with the second slide groove, guides and limits the stirring blade 28, allowing it to slide downwards with the second partition 27. The second locking ball 3... 4. The first locking ball 30 engages with the first locking slot, which can limit the movement of the restored stirring blade 28. The second partition 27 can be made to contact the stirring blade 28 by engaging with the first locking slot, and the stirring blade 28 can be moved with the second partition 27. The bolts can be used to easily remove the filter basket 32 ​​to take out the sediment. The first slider 23 is slidably connected with the first sliding groove, which can guide and limit the movement of the first baffle 17. The first insert 24 engages with the first slot, which can easily limit the movement of the installed first baffle 17. By setting the first partition 22, when the first insert 24 is pulled out from the first slot, the first spring 25 returns to make the first partition 22 flush with the first baffle 17 and the second baffle 21, preventing water from being discharged into the first slot and accumulating. By setting the support rod 2, the first support plate 1 can be supported. By setting the water receiving trough 5, it is convenient to collect the water discharged from the flocculation tank 11. By setting the first electric telescopic rod 3, the height of the water receiving trough 5 can be adjusted to accommodate the disassembly of different numbers of first baffles 17. By setting the flow guide surface, water can be prevented from accumulating at the top of the water receiving trough 5.

[0045] The above description is merely a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed in the present invention, based on the technical solution and concept of the present invention, shall fall within the scope of protection of the present invention.

Claims

1. A wastewater flocculation device with a stirrer, characterized in that, The system includes a first support plate (1) and a flocculation tank (11) mounted on the first support plate (1). A third electric telescopic rod (12) is mounted on the first support plate (1). A top plate (13) is mounted on the output end of the third electric telescopic rod (12). A support frame (14) is mounted on the top plate (13). A fourth electric telescopic rod (15) is mounted on the support frame (14). A second partition plate (27) is mounted on the output end of the fourth electric telescopic rod (15). A motor (16) is mounted on the top plate (13). A stirring rod (26) is mounted on the output end of the motor (16). Multiple stirring blades (28) are slidably mounted on the stirring rod (26). A second engaging mechanism is mounted on the stirring blades (28). Multiple second inserts (29) are installed at the bottom of the second partition (27). A second slot is provided on the stirring blade (28) to cooperate with the second inserts (29). A first engaging mechanism is provided on the second inserts (29). A filter basket (32) is installed at the bottom of the top plate (13). A second baffle (21) is installed on the flocculation tank (11). Multiple first baffles (17) are slidably installed on the first support plate (1). A second support plate (6) is installed on the first support plate (1). A first electric slide rail (7) is installed on the second support plate (6). A second electric slide rail (20) is installed on the first electric slide rail (7). A second electric telescopic rod is installed on the second electric slide rail (20). (8) A connecting plate (9) is installed at the output end of the second electric telescopic rod (8). An electromagnet (10) is installed on the connecting plate (9). An iron block (18) that cooperates with the electromagnet (10) is installed on the first baffle (17). A placement plate (19) is installed on the first support plate (1). A water-blocking mechanism is provided on both the first baffle (17) and the second baffle (21). A water inlet is provided on one side of the filter basket (32). There are four stirring blades (28). A second slider (33) is installed on three of the stirring blades (28). A second sliding groove that cooperates with the second slider (33) is provided on the stirring rod (26). The second locking mechanism includes a second cavity. The first engaging mechanism includes a first cavity, a third spring (36), and a first locking ball (30). The second insert block (29) has a first cavity, and a third spring (36) is installed inside the first cavity. A first locking ball (30) is installed at one end of the second spring (35). The stirring rod (26) has a second locking groove that cooperates with the second locking ball (34).First sliders (23) are installed on both sides of the first baffle (17). The flocculation tank (11) is provided with a first sliding groove that cooperates with the first sliders (23). A first insert (24) is installed at the bottom of the first baffle (17). The first baffle (17), the second baffle (21), and the placement plate (19) are all provided with a first slot that cooperates with the first insert (24). By setting a motor (16), the motor (16) is started, driving the stirring rod (26) and the stirring blade (28) to rotate, which can The wastewater and flocculant are stirred. By setting a second baffle (27), the fourth electric telescopic rod (15) is activated, driving the second baffle (27) to descend, which can push the stirring blades (28) down, thereby separating the sediment in the filter basket (32) from the water. The position of the second baffle (27) can be adjusted according to the sediment at different heights. The first electric slide rail (7) is activated, driving the first baffle (17) to slide out of the flocculation tank (11). The second electric slide rail (20) is activated, placing the first baffle (17) on the placement plate (19). By setting the first electric slide rail (7), the corresponding number of first baffles (17) can be disassembled according to the height of the sediment in the filter basket (32). By setting the first locking mechanism, the second insert (29) can be connected to the stirring blade (28), and the second partition (27) can drive the stirring blade (28) to rise and return to its original position. By setting the second slider (33) to slide and connect with the second slide groove, the stirring blade (28) can be guided and limited, and the stirring blade (28) can slide and descend with the second partition (27). By setting the second locking ball (3) 4) By engaging with the second slot, the restored stirring blade (28) can be limited. By engaging with the first slot, the second partition (27) can be made to contact the stirring blade (28), allowing the stirring blade (28) to move with the second partition (27). By engaging with the first groove, the first baffle (17) can be guided and limited. By engaging with the first slot, the first insert (24) can be used to limit the installation of the first baffle (17).

2. The wastewater flocculation device with a stirrer according to claim 1, characterized in that, The top plate (13) is connected to the filter basket (32) by bolts.

3. The wastewater flocculation device with a stirrer according to claim 1, characterized in that, The water-blocking mechanism includes a first spring (25) and a first partition (22). The first spring (25) is installed on both the first baffle (17) and the second baffle (21). The first partition (22) is installed on one end of the first spring (25).

4. The wastewater flocculation device with a stirrer according to claim 1, characterized in that, A base plate (4) is provided below the first support plate (1), and a plurality of support rods (2) are installed on the top of the base plate (4). The top of the support rods (2) is connected to the bottom of the first support plate (1).

5. The wastewater flocculation device with a stirrer according to claim 4, characterized in that, A first electric telescopic rod (3) is installed on the base plate (4). A water receiving trough (5) is installed at the output end of the first electric telescopic rod (3). An inclined guide surface is provided on one side of the water receiving trough (5).

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