Negative pressure type algae removal device with easily-replaced filter assembly

Abstract

The invention discloses a negative pressure type algae removal device with an easy-to-replace filter assembly, and relates to the field of algae removal devices.The device comprises a device body, a negative pressure pump is installed at the top of the device body, a winding roller is rotationally connected into an inner cavity of the device body, a filter disc is installed at one end of the winding roller, and a gear ring is installed on the outer wall of the winding roller; a gear is meshed with the top of the gear ring, a cutting assembly is movably connected into an inner cavity of the containing column, a cutting knife is installed on the top of an inner cavity of the cutting assembly, a cleaning plate is movably connected to the bottom of an inner cavity of the device body, a base is installed at the bottom of the device body, and movable rods are symmetrically and movably connected to the two sides of the installation assembly. According to the negative pressure type algae removal device with the easy-to-replace filtering assembly, algae in rivers and lakes can be removed in a negative pressure mode, subsequent cleaning is convenient, the negative pressure type algae removal device is also convenient to mount and dismount, and the phenomenon of blockage can be avoided in the using process.

Description

Technical Field

[0001] The invention relates to the field of algae removal devices, and in particular to a negative pressure algae removal device with an easily replaceable filter component. Background Art

[0002] Algae refers to plants that grow in water, including some aquatic higher plants. Algae are a large type of cryptogamous plants. They have no roots, stems, leaves and other parts. They have chlorophyll and can produce their own nutrients. There are many types of algae, which can be found in both seawater and fresh water. A very small number can live in shady and wet places on land, such as seaweed, Chlorella, and algae plants.

[0003] When there are too many algae in rivers and lakes, it will affect the organisms living in the rivers and lakes, so they need to be removed. However, most of the removal is done manually, which is time-consuming, labor-intensive and relatively unsafe.

[0004] Therefore, it is necessary to propose a negative pressure algae removal device with an easily replaceable filter component to solve the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide a negative pressure algae removal device with an easily replaceable filter component, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a negative pressure algae removal device with an easily replaceable filter assembly, comprising a device body, a negative pressure pump is installed on the top of the device body, a winding roller is rotatably connected in the inner cavity of the device body, a filter disc is installed at one end of the winding roller, a gear ring is installed on the outer wall of the winding roller, a gear is meshed on the top of the gear ring, and a belt is arranged on the back of the gear; A fixing pile is rotatably connected in the inner cavity of the adapting groove, a receiving column is installed in the middle of the top of the fixing pile, a cutting assembly is movably connected in the inner cavity of the receiving column, a cutting knife is installed at the top of the inner cavity of the cutting assembly, and a cleaning plate is movably connected to the bottom of the inner cavity of the device body; A base is installed at the bottom of the device body, a mounting assembly is installed at the bottom of the base, movable rods are symmetrically and movably connected on both sides of the mounting assembly, and a mounting claw is installed on the top of the movable rod.

[0007] Preferably, pulleys are installed on the top and bottom of the belt cavity, the top pulley is used to drive the negative pressure pump, the gear is installed on the outer wall of the bottom pulley, the gear is meshed with the gear ring, the filter disc is installed in the inner cavity of the device body, and the outer wall of the winding roller is installed with a scraper, and the scraper is attached to the outer wall of the filter disc.

[0008] Preferably, an adaptation groove is opened in the center of the top of the winding roller, the fixing pile is installed in the inner cavity of the device body, a groove is opened in the center of the top of the accommodating column, fixing rods are symmetrically installed at both ends of the inner cavity of the groove, a limiting block is installed on the top of the fixing rod, and a spring is wound around the outer wall of the fixing rod.

[0009] Preferably, one end of the spring is installed in the inner cavity of the accommodating column, and the other end of the spring is installed at the bottom of the cutting assembly. The cutting assembly is sleeved on the outer wall of the fixing rod, and the limit block is movably connected in the inner cavity of the cutting assembly. The two ends of the top of the cutting assembly are symmetrically rotatably connected with rollers, and the size of the cutting assembly and the adapter groove are matched.

[0010] Preferably, a movable groove is opened in the middle of the bottom of the inner cavity of the device body, elastic blocking belts are symmetrically installed on the top of the two ends of the inner cavity of the movable groove, a connecting rod is movably connected in the inner cavity of the movable groove, a magnetic suction block is installed on the front side of the connecting rod, and a cleaning plate is installed on the back side of the connecting rod.

[0011] Preferably, the bottom of the cleaning plate is movably connected in the inner cavity of the movable groove, the opposite sides of the elastic retaining bands at both ends are symmetrically installed at the two ends of the bottom of the cleaning plate, the magnetic block is adsorbed on the front side of the device body, and the bottom of the cleaning plate is attached to the bottom of the inner cavity of the device body.

[0012] Preferably, support frames are symmetrically installed at both ends of the bottom of the base, a partition is installed in the middle of the top of the installation component, hydraulic push rods are symmetrically installed at both ends of the partition, and fixing seats are symmetrically installed at both ends of the top of the installation component.

[0013] Preferably, the bottoms of the two movable rods are symmetrically rotatably connected in the inner cavities of the two fixing seats, and the opposite sides of the two hydraulic push rods are symmetrically installed at the bottoms of the opposite sides of the two movable rods.

[0014] Compared with the prior art, the present invention provides a negative pressure algae removal device with an easily replaceable filter assembly, which has the following beneficial effects: 1. The negative pressure algae removal device with an easily replaceable filter component can start the provided negative pressure pump to remove algae in rivers and lakes by means of negative pressure during algae removal. The provided filter disc can filter the algae and store the algae in the inner cavity of the device body. After the negative pressure pump is started, the belt can be driven to rotate through the top pulley, so that the gear can be driven to rotate through the bottom pulley. The rotating gear can mesh with the gear ring, and the winding roller can be driven to rotate at this time. When the algae is processed, it can be wound on the outer wall of the winding roller, so that the algae can be better stored. The provided scraper can drive the scraper to move on the outer wall of the filter disc when the winding roller rotates, so as to prevent the algae from clogging the filter disc, thereby ensuring that the device body can discharge water normally, and effectively improving its working efficiency.

[0015] 2. The negative pressure algae removal device with an easily replaceable filter component can be equipped with a spring, so that the cutting component can be ejected outward in normal state, so that the cutting component can drive the cutting knife to extend into the inner cavity of the device body through the adapter slot, so that the algae wound on the outer wall of the winding roller can be cut off, which can prevent the winding roller from being unable to rotate normally due to excessive algae, and facilitate the subsequent unloading of the cleaned algae. Through the provided roller, the cutting component can be squeezed after the inner wall of the winding roller contacts it, so that the cutting component can automatically retract into the inner cavity of the cutting component. When the winding roller drives the adapter slot to move to the top of the cutting component, it can be automatically ejected by the provided spring. This structure is convenient and fast, and the algae can be automatically cut by the rotation of the winding roller.

[0016] 3. The negative pressure algae removal device with an easily replaceable filter component can be adsorbed on the front side of the device body under normal conditions through the magnetic suction block. When it is necessary to discharge the algae in the inner cavity of the device body, the magnetic suction block is pulled outward, and the cleaning plate can be driven to move to the outside of the device body through the connecting rod, so that the algae in the inner cavity of the device body can be removed, and the inner cavity of the device body can be quickly cleaned.

[0017] 4. The negative pressure algae removal device with an easily replaceable filter component can drive the movable rod to move by starting the hydraulic push rod. The bottom of the movable rod rotates in the inner cavity of the fixed seat, so that the tops of the movable rods on both sides can be moved to the opposite side. When the device body needs to be installed, the mounting claws on both sides can play a clamping effect, which can well install the device body on the ship, and better facilitate the device body to remove algae. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the front side of the present invention; Figure 2It is a schematic structural diagram of the winding roller of the present invention; Figure 3 It is a structural schematic diagram of the accommodation column of the present invention; Figure 4 The present invention Figure 3 The enlarged view of point A in the middle; Figure 5 It is a schematic structural diagram of the cleaning plate of the present invention; Figure 6 It is a structural schematic diagram of the mounting claw of the present invention.

[0019] In the figure: 1. device body; 2. winding roller; 3. negative pressure pump; 4. filter disc; 5. belt; 6. pulley; 7. gear; 8. gear ring; 9. scraper; 10. adapter groove; 11. fixed pile; 12. accommodating column; 13. groove; 14. fixing rod; 15. spring; 16. limit block; 17. cutting assembly; 18. roller; 19. cutting knife; 20. magnetic block; 21. elastic stop belt; 22. connecting rod; 23. cleaning plate; 24. base; 25. support frame; 26. installation assembly; 27. hydraulic push rod; 28. fixed seat; 29. ​​movable rod; 30. installation claw. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0021] like Figure 1 , Figure 2 As shown, a negative pressure algae removal device with an easily replaceable filter assembly comprises a device body 1, a negative pressure pump 3 is installed on the top of the device body 1, a winding roller 2 is rotatably connected in the inner cavity of the device body 1, a filter disc 4 is installed at one end of the winding roller 2, a gear ring 8 is installed on the outer wall of the winding roller 2, a gear 7 is meshed on the top of the gear ring 8, a belt 5 is arranged on the back of the gear 7, pulleys 6 are installed on the top and bottom of the inner cavity of the belt 5, the top pulley 6 is used to drive the negative pressure pump 3, the gear 7 is installed on the outer wall of the bottom pulley 6, the gear 7 is meshed with the gear ring 8, the filter disc 4 is installed in the inner cavity of the device body 1, a scraper 9 is installed on the outer wall of the winding roller 2, and the scraper 9 is attached to the outer wall of the filter disc 4; By starting the set negative pressure pump 3, when removing algae, the algae in the rivers and lakes can be removed by means of negative pressure. The set filter disk 4 can filter the algae and store the algae in the inner cavity of the device body 1. After the negative pressure pump 3 is started, the belt 5 will be driven to rotate through the top pulley 6, so that the gear 7 can be driven to rotate through the bottom pulley 6. The rotating gear 7 can be engaged with the gear ring 8, and the winding roller 2 can be driven to rotate at this time. When the algae is processed, it can be wound on the outer wall of the winding roller 2, so that the algae can be better stored. The scraper 9 is set, and when the winding roller 2 rotates, the scraper 9 will be driven to move on the outer wall of the filter disk 4, so as to prevent the algae from clogging the filter disk 4, so as to ensure that the device body 1 can discharge water normally, and its working efficiency can be effectively improved.

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a negative pressure algae removal device with an easily replaceable filter component is shown, a fixing pile 11 is rotatably connected in the inner cavity of the adapter groove 10, a receiving column 12 is installed in the middle of the top of the fixing pile 11, a cutting component 17 is movably connected in the inner cavity of the receiving column 12, a cutting knife 19 is installed on the top of the inner cavity of the cutting component 17, a cleaning plate 23 is movably connected to the bottom of the inner cavity of the device body 1, an adapter groove 10 is opened in the middle of the top of the winding roller 2, the fixing pile 11 is installed in the inner cavity of the device body 1, a groove 13 is opened in the middle of the top of the receiving column 12, fixing rods 14 are symmetrically installed at both ends of the inner cavity of the groove 13, a limiting block 16 is installed on the top of the fixing rod 14, a spring 15 is wound around the outer wall of the fixing rod 14, one end of the spring 15 is installed in the inner cavity of the receiving column 12, and the other end of the spring 15 is installed in the cutting component 17 The bottom of the cutting assembly 17 is sleeved on the outer wall of the fixing rod 14, the limit block 16 is movably connected in the inner cavity of the cutting assembly 17, and the two ends of the top of the cutting assembly 17 are symmetrically rotatably connected with rollers 18. The size of the cutting assembly 17 and the adapter groove 10 are adapted to each other. A movable groove is opened in the middle of the bottom of the inner cavity of the device body 1, and elastic blocking belts 21 are symmetrically installed on the tops of the two ends of the inner cavity of the movable groove. A connecting rod 22 is movably connected in the inner cavity of the movable groove, and a magnetic block 20 is installed on the front of the connecting rod 22. A cleaning plate 23 is installed on the back of the connecting rod 22. The bottom of the cleaning plate 23 is movably connected in the inner cavity of the movable groove, and the opposite sides of the elastic blocking belts 21 at both ends are symmetrically installed at the two ends of the bottom of the cleaning plate 23. The magnetic block 20 is adsorbed on the front of the device body 1, and the bottom of the cleaning plate 23 fits the bottom of the inner cavity of the device body 1. By setting the spring 15, the cutting assembly 17 can be bounced outward in normal state, so that the cutting assembly 17 can drive the cutting knife 19 to extend into the inner cavity of the device body 1 through the adapting groove 10, so that the algae wound on the outer wall of the winding roller 2 can be cut off, which can prevent the winding roller 2 from being unable to rotate normally due to too much algae, and facilitate the subsequent unloading of the cleaned algae. Through the roller 18, after the inner wall of the winding roller 2 contacts it, the cutting assembly 17 can be squeezed, so that the cutting assembly 17 can be automatically retracted into the inner cavity of the cutting assembly 17. When the winding roller 2 drives the adapting groove 10 to move to the top of the cutting assembly 17, it can be automatically popped out by the spring 15. This structure is convenient and fast, and the algae can be automatically cut by the rotation of the winding roller 2. The magnetic block 20 can be adsorbed on the front side of the device body 1 under normal conditions. When the algae in the inner cavity of the device body 1 needs to be discharged, the magnetic block 20 is pulled outward, and the cleaning plate 23 can be driven to move to the outside of the device body 1 through the connecting rod 22, so that the algae in the inner cavity of the device body 1 can be removed, and the inner cavity of the device body 1 can be quickly cleaned.

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, a negative pressure algae removal device with an easily replaceable filter assembly is provided, wherein a base 24 is installed at the bottom of the device body 1, a mounting assembly 26 is installed at the bottom of the base 24, movable rods 29 are symmetrically and movably connected on both sides of the mounting assembly 26, a mounting claw 30 is installed on the top of the movable rod 29, a support frame 25 is symmetrically installed at both ends of the bottom of the base 24, a partition is installed in the middle of the top of the mounting assembly 26, hydraulic push rods 27 are symmetrically installed at both ends of the partition, fixed seats 28 are symmetrically installed at both ends of the top of the mounting assembly 26, the bottoms of the two movable rods 29 are symmetrically rotatably connected in the inner cavities of the two fixed seats 28, and the opposite sides of the two hydraulic push rods 27 are symmetrically installed at the bottoms of the opposite sides of the two movable rods 29; By starting the hydraulic push rod 27, the movable rod 29 can be driven to move, and the bottom of the movable rod 29 rotates in the inner cavity of the fixed seat 28, so that the tops of the movable rods 29 on both sides can be moved to the opposite side. When the device body 1 needs to be installed, the mounting claws 30 on both sides can play a clamping effect, which can well install the device body 1 on the ship, and better facilitate the device body 1 to remove algae.

[0024] It should be noted that the present invention is a negative pressure algae removal device with an easily replaceable filter assembly. When in use, the device body 1 is placed at a suitable position on the boat, and the hydraulic push rods 27 on both sides are started to drive the movable rods 29 on both sides to move to the opposite side until the mounting claws 30 are clamped at a suitable position on the boat body, and the device body 1 is in a river or lake; Start the negative pressure pump 3. At this time, the negative pressure pump 3 will perform algae removal work under negative pressure through the device body 1. When the negative pressure pump 3 is driven, it drives the top pulley 6 to rotate. The top pulley 6 drives the bottom pulley 6 to rotate through the belt 5. The bottom pulley 6 drives the gear 7 to rotate. The gear 7 can mesh with the gear ring 8 at this time, thereby driving the winding roller 2 to rotate. At this time, the winding roller 2 can wind up the algae entering the inner cavity of the device body 1. When the winding roller 2 is started, it will drive the scraper 9 to scrape off the algae attached to the outer wall of the filter disc 4, so as to prevent the algae from clogging the filter disc 4; When the winding roller 2 rotates, after it drives the adapting groove 10 to move to the top of the containing column 12, the spring 15 will bounce the cutting assembly 17 to the top, thereby driving the cutting knife 19 to move through the adapting groove 10 to the inner cavity of the device body 1. At this time, the cutting knife 19 can cut the algae wound on the outer wall of the winding roller 2, and the cut algae will fall to the bottom of the inner cavity of the device body 1. When the winding roller 2 drives the adapting groove 10 to separate from the top of the containing column 12, the roller 18 will contact the inner wall of the winding roller 2, thereby re-entering the cutting assembly 17 into the inner cavity of the winding roller 2 through the roller 18, thereby driving the cutting knife 19 to retract into the inner cavity of the winding roller 2; When the algae are cleaned, start the hydraulic push rod 27, and move the movable rods 29 on both sides to the opposite sides to remove the device body 1, pull the magnetic block 20, so that the connecting rod 22 can drive the cleaning plate 23 to move in the inner cavity of the device body 1, so as to remove the algae in the inner cavity of the device body 1.

[0025] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A negative pressure algae removal device with an easily replaceable filter assembly, comprising a device body (1), characterized in that: A negative pressure pump (3) is installed on the top of the device body (1); a winding roller (2) is rotatably connected in the inner cavity of the device body (1); a filter disc (4) is installed at one end of the winding roller (2); a gear ring (8) is installed on the outer wall of the winding roller (2); a gear (7) is meshed at the top of the gear ring (8); and a belt (5) is provided on the back of the gear (7); An adapting groove (10) is provided in the middle of the top of the winding roller (2), the fixing pile (11) is installed in the inner cavity of the device body (1), a groove (13) is provided in the middle of the top of the accommodating column (12), fixing rods (14) are symmetrically installed at both ends of the inner cavity of the groove (13), a limiting block (16) is installed on the top of the fixing rod (14), and a spring (15) is wound around the outer wall of the fixing rod (14); One end of the spring (15) is installed in the inner cavity of the accommodating column (12), and the other end of the spring (15) is installed at the bottom of the cutting assembly (17). The cutting assembly (17) is sleeved on the outer wall of the fixing rod (14). The limit block (16) is movably connected in the inner cavity of the cutting assembly (17). The two ends of the top of the cutting assembly (17) are symmetrically rotatably connected with rollers (18). The size of the cutting assembly (17) and the adaption groove (10) are adapted to each other. A fixing pile (11) is rotatably connected in the inner cavity of the adapting groove (10), a receiving column (12) is installed in the middle of the top of the fixing pile (11), a cutting assembly (17) is movably connected in the inner cavity of the receiving column (12), a cutting knife (19) is installed at the top of the inner cavity of the cutting assembly (17), and a cleaning plate (23) is movably connected to the bottom of the inner cavity of the device body (1); A base (24) is installed at the bottom of the device body (1), a mounting assembly (26) is installed at the bottom of the base (24), movable rods (29) are symmetrically and movably connected on both sides of the mounting assembly (26), and a mounting claw (30) is installed on the top of the movable rod (29).

2. A negative pressure algae removal device with an easily replaceable filter assembly according to claim 1, characterized in that: Pulleys (6) are installed at the top and bottom of the inner cavity of the belt (5), the top pulley (6) is used to drive the negative pressure pump (3), the gear (7) is installed on the outer wall of the bottom pulley (6), the gear (7) is meshed with the gear ring (8), the filter disc (4) is installed in the inner cavity of the device body (1), and a scraper (9) is installed on the outer wall of the winding roller (2), and the scraper (9) is attached to the outer wall of the filter disc (4).

3. A negative pressure algae removal device with an easily replaceable filter assembly according to claim 1, characterized in that: A movable groove is provided in the middle of the bottom of the inner cavity of the device body (1), elastic retaining bands (21) are symmetrically mounted on the tops of both ends of the inner cavity of the movable groove, a connecting rod (22) is movably connected in the inner cavity of the movable groove, a magnetic suction block (20) is mounted on the front side of the connecting rod (22), and a cleaning plate (23) is mounted on the back side of the connecting rod (22).

4. The negative pressure algae removal device with an easily replaceable filter assembly according to claim 1, characterized in that: The bottom of the cleaning plate (23) is movably connected in the inner cavity of the movable groove, and the opposite sides of the elastic blocking belts (21) at both ends are symmetrically installed at the two ends of the bottom of the cleaning plate (23), the magnetic block (20) is adsorbed on the front side of the device body (1), and the bottom of the cleaning plate (23) is attached to the bottom of the inner cavity of the device body (1).

5. The negative pressure algae removal device with an easily replaceable filter assembly according to claim 1, characterized in that: Support frames (25) are symmetrically mounted at both ends of the bottom of the base (24), a partition is mounted in the middle of the top of the mounting assembly (26), hydraulic push rods (27) are symmetrically mounted at both ends of the partition, and fixing seats (28) are symmetrically mounted at both ends of the top of the mounting assembly (26).

6. The negative pressure algae removal device with an easily replaceable filter assembly according to claim 1, characterized in that: The bottoms of the two movable rods (29) are symmetrically rotatably connected in the inner cavities of the two fixed seats (28), and the opposite sides of the two hydraulic push rods (27) are symmetrically installed on the bottoms of the opposite sides of the two movable rods (29).

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