Embolism pump purification device for multi-stage filtering single weaving machine

Abstract

The invention belongs to the technical field of sewage treatment, and particularly relates to an embolism pump purification device for a multi-stage filtering single loom, which is characterized in that the embolism pump purification device comprises a base, one side of the top of the base is connected with a flocculation basin through a bolt, and a water outlet is formed in the bottom of one side of the flocculation basin; the other side of the top of the base is connected with a filter tank through bolts, a water inlet is formed in the position, close to the top, of one side of the filter tank in a penetrating mode, the top of the base is connected with an embolism pump through bolts, and a drainage pipe is connected between one end of the embolism pump and a drainage port through a flange; and a water inlet pipe is connected between the other end of the embolism pump and the water inlet through a flange. According to the sewage treatment device, flocculates accumulated on the filter plate can be treated, so that the flocculates move along with the movement of the first cleaning plate and the second cleaning plate, the filter plate can conveniently filter sewage, and the flocculates are prevented from being accumulated on the filter plate to cause water blockage of the filter plate.

Description

Technical Field

[0001] The present invention relates to the field of sewage treatment, and particularly to an embolism pump purification device for a multi-stage filtration single loom. Background Art

[0002] When a water-jet loom weaves chemical fiber fabrics, it will generate a certain amount of sewage, but it contains extremely low toxicity. The main pollution sources are grease, waste chips and sizing agents. If directly discharged, it will pollute the environment and fresh water, and waste water resources. Therefore, it is necessary to purify the sewage through a purification device.

[0003] After retrieval, the Chinese patent application with the publication number of CN215161636U discloses an embolism pump purification device for a single loom, including: a primary treatment structure, a sewage recovery structure and a sewage treatment structure. The primary treatment structure is connected to the loom through a first pipeline, and the sewage recovery structure is respectively connected to the primary treatment structure and the sewage treatment structure through a second pipeline and a third pipeline; in this application, by putting a flocculant in the water tray, the grease, waste chips and sizing agents in the sewage can be flocculated, and the grease, waste chips and sizing agents can be preliminarily intercepted by standing in the sewage storage bucket. At the same time, through the spherical partition net, the flocs are further blocked, and then the static sewage is drained into the grid box by a non-powered embolism pump for a pharmacological reaction to remove toxicity, and the sundries in the sewage are further purified in the grid box, greatly improving the sewage treatment quality and enabling the sewage to be discharged or reused.

[0004] When the existing device purifies sewage, it will first perform flocculation treatment on the sewage. The flocculated sewage will be transported to the inside of the filter tank by an embolism pump and filtered by filtration. However, during the filtration process, the flocs will block the surface of the filter plate, resulting in water blockage of the filter plate, and further affecting the sewage treatment. Summary of the Invention

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A purification device for a multi-stage filtration single loom plug pump, comprising a base. On one side of the top of the base, a flocculation tank is connected by bolts. At the bottom position on one side of the flocculation tank, a drain port is opened. On the other side of the top of the base, a filtration tank is connected by bolts. And at a position near the top on one side of the filtration tank, a water inlet is penetrated and opened. The top of the base is connected by bolts with a plug pump. And between one end of the plug pump and the drain port, a drain pipe is connected by a flange. Between the other end of the plug pump and the water inlet, a water inlet pipe is connected by a flange. At a position near the top of the inner wall of the filtration tank, a support plate is connected by bolts. And on both sides of the top of the support plate, filtration ports are opened. The inner walls of both filtration ports are connected by bolts with filter plates. At the top of the filtration tank, a cleaning mechanism is arranged. And the bottom of the cleaning mechanism contacts with the two filter plates. At a position near the bottom of the inner wall of the filtration tank, a filter screen is connected by bolts. At a position near the bottom on one side of the filtration tank, an outlet is opened.

[0007] Preferably, on the positions near the top on the opposite sides of the flocculation tank, stirring plates are connected by bolts. And at the bottom of the stirring plates, a stirring mechanism is arranged. The stirring mechanism is composed of a motor, a stirring rod and a plurality of stirring blades. The top of the stirring rod is rotationally connected with the stirring plate through a bearing. The motor is connected by bolts with the top of the stirring plate. The plurality of stirring blades are fixedly arranged on the circumferential outer wall of the stirring rod at equal intervals.

[0008] Preferably, the cleaning mechanism includes a connecting plate, a rotating rod, a first cleaning plate and a second cleaning plate. And the two ends of the rotating rod are respectively rotationally connected with the connecting plate and the support plate through bearings. The two sides of the connecting plate are connected by bolts with the inner wall of the filtration tank. On the circumferential outer wall of the rotating rod, a plurality of driving blades are fixed. The driving blades are arranged obliquely. The driving blades and the water inlet pipe are in the same plane. On both sides of the outer wall of the rotating rod, a first convex part and a second convex part are respectively arranged. On the outer walls of the first convex part and the second convex part, sleeve shafts are rotationally sleeved. On one side of both sleeve shafts, push rods are connected by hinges. One end of one push rod is connected by a hinge with the first cleaning plate. One end of the other push rod is connected by a hinge with the second cleaning plate. The position of the first convex part corresponds to the position of the first cleaning plate. The position of the second convex part corresponds to the position of the second cleaning plate. The bottom of the first cleaning plate and the bottom of the second cleaning plate contact with the tops of the two filter plates.

[0009] Preferably, on the opposite inner walls of the filtration tank, two sliding grooves are opened. In the inner walls of the sliding grooves, sliding blocks are slidably connected. The sliding blocks are respectively connected by bolts with the first cleaning plate and the second cleaning plate.

[0010] Preferably, on the top of the filter screen, a pressure filtration cotton is arranged. On the top of the pressure filtration cotton, a pressure filtration plate is arranged. On the opposite sides of the filtration tank, spring seats are connected by bolts. Between the bottom of the spring seat and the top of the pressure filtration plate, a return spring is connected by bolts.

[0011] Preferably, an extrusion mechanism is provided between the top of the filter press plate and the bottom of the rotating rod, and the extrusion mechanism cooperates with the cleaning mechanism.

[0012] Preferably, the extrusion mechanism includes a pressing plate, a shaft rod and a transmission assembly. The bottom of the pressing plate is bolted to the top of the filter press plate. Both ends of the shaft rod are rotatably connected to the opposite sides of the filter tank through bearings. A plurality of dispersing blades are bolted to both sides of the outer wall of the shaft rod. The shaft rod is connected to the rotating rod through the transmission assembly.

[0013] Preferably, the transmission assembly is composed of two bevel gears, a half gear and a rack. One of the bevel gears is fixedly sleeved on the outer wall of the rotating rod, and the other bevel gear is fixedly sleeved on the outer wall of the shaft rod. The two bevel gears are meshed with each other. The half gear is fixedly sleeved on the outer wall of the shaft rod. One side of the rack is bolted to the pressing plate. The half gear and the rack are meshed with each other.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. When the sewage is purified by the cleaning mechanism provided in the present invention, the sewage is filled into the flocculation tank. At the same time, the flocculant is put into the flocculation tank to flocculate the sewage. After the flocculation is completed, the plug pump is started. The flocculated sewage is conveyed into the filter tank by the plug pump. At this time, the sewage is subjected to multi-stage filtration treatment by the filter plate and the filter screen. During this period, when the sewage enters the filter tank, the sprayed sewage acts on the driving blades. At this time, the driving blades will drive the rotating rod to rotate under the impact of the sewage. The first convex part and the second convex part will rotate synchronously with the rotation of the rotating rod. At this time, the two push rods will push the first cleaning plate and the second cleaning plate to move reciprocally under the action of the two shaft sleeves and the first convex part and the second convex part. Therefore, the flocculants accumulated on the filter plate can be treated by the reciprocating movement of the first cleaning plate and the second cleaning plate, so that the flocculants move with the movement of the first cleaning plate and the second cleaning plate, which is convenient for the filter plate to filter the sewage, prevent the flocculants from accumulating on the filter plate and causing water blockage to the filter plate, thereby affecting the filtration and purification of the sewage. At the same time, when the first cleaning plate and the second cleaning plate drive the flocculants to move reciprocally, the sewage doped in the flocculants will be extruded under the rubbing of the first cleaning plate and the second cleaning plate, so as to improve the purification effect of the sewage;

[0016] 2. In the present invention, through the arranged cleaning mechanism and extrusion mechanism, when the flocculants are processed by the cleaning mechanism, one bevel gear will rotate along with the rotation of the rotating rod. At this time, through meshing, the other bevel gear drives the shaft rod to rotate. At this time, the dispersing blades will disperse the falling sewage to improve the filtering effect of the sewage. During this period, the half gear will rotate along with the rotation of the shaft rod. When the half gear meshes with the rack, the pressing plate will drive the filter pressing plate to move downward under the action of the rack, so that the filter pressing plate squeezes the filter pressing cotton, thereby facilitating the filter pressing treatment of the sewage by the filter pressing plate and improving the purification effect of the device on the sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention;

[0018] Figure 2 is a schematic side view structural diagram of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention;

[0019] Figure 3 is a schematic structural diagram of the stirring mechanism of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention;

[0020] Figure 4 is a schematic partial structural diagram of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention;

[0021] Figure 5 is a schematic structural diagram of the cleaning mechanism and extrusion mechanism of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention;

[0022] Figure 6 is a schematic structural diagram of the cleaning mechanism of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention;

[0023] Figure 7 is a schematic structural diagram of the extrusion mechanism of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention;

[0024] Figure 8 is a schematic structural diagram of the transmission component of a purification device for a multi-stage filtration single loom plug pump proposed by the present invention.

[0025] In the attached drawings: 1. Base; 2. Embolism pump; 3. Flocculation tank; 4. Stirring plate; 5. Stirring mechanism; 6. Drain pipe; 7. Filter tank; 8. Connecting plate; 9. Water inlet pipe; 10. Motor; 11. Stirring rod; 12. Stirring blade; 13. Slide groove; 14. Cleaning mechanism; 15. Support plate; 16. Filter plate; 17. Filter screen; 18. Pressurized filter cotton; 19. Pressurized filter plate; 20. Slide block; 21. First cleaning plate; 22. Second cleaning plate; 23. Return spring; 24. Spring seat; 25. Extrusion mechanism; 26. Rotating rod; 27. First convex part; 28. Second convex part; 29. Driving blade; 30. Sleeve; 31. Push rod; 32. Pressing plate; 33. Shaft rod; 34. Dispersion blade; 35. Transmission component; 36. Bevel gear; 37. Half gear; 38. Rack. Detailed implementation mode

[0026] Example 1, referring to Figures 1-6 , a purification device for an embolism pump for a multi-stage filtration single loom, including a base 1. One side of the top of the base 1 is bolted with a flocculation tank 3. A drain port is opened at the bottom of one side of the flocculation tank 3. The other side of the top of the base 1 is bolted with a filter tank 7. An inlet is penetrated and opened at a position near the top of one side of the filter tank 7. The top of the base 1 is bolted with an embolism pump 2. One end of the embolism pump 2 and the drain port are connected with a drain pipe 6 through a flange. The other end of the embolism pump 2 and the inlet are connected with a water inlet pipe 9 through a flange. A support plate 15 is bolted at a position near the top of the inner wall of the filter tank 7. Filter ports are opened on both sides of the top of the support plate 15. Filter plates 16 are bolted on the inner walls of the two filter ports. A cleaning mechanism 14 is arranged on the top of the filter tank 7, and the bottom of the cleaning mechanism 14 is in contact with the two filter plates 16. A filter screen 17 is bolted at a position near the bottom of the inner wall of the filter tank 7. An outlet is opened at the bottom of one side of the filter tank 7, which can process the flocculants accumulated on the filter plates 16, so as to facilitate the filter plates 16 to filter the sewage, prevent the flocculants from accumulating on the filter plates 16 and causing water blockage to the filter plates 16, and thus affect the filtration and purification of the sewage.

[0027] On the basis of the above, stirring plates 4 are bolted at positions near the top of the two opposite sides of the flocculation tank 3, and a stirring mechanism 5 is arranged at the bottom of the stirring plates 4. The stirring mechanism 5 is composed of a motor 10, a stirring rod 11 and a plurality of stirring blades 12. The top of the stirring rod 11 is rotatably connected with the stirring plate 4 through a bearing. The motor 10 is bolted with the top of the stirring plate 4. A plurality of stirring blades 12 are fixedly arranged on the circumferential outer wall of the stirring rod 11 at equal distances.

[0028] On the basis described above, the cleaning mechanism 14 includes a connecting plate 8, a rotating rod 26, a first cleaning plate 21 and a second cleaning plate 22. Both ends of the rotating rod 26 are rotatably connected to the connecting plate 8 and the support plate 15 through bearings respectively. Both sides of the connecting plate 8 are bolted to the inner wall of the filter tank 7. A plurality of driving vanes 29 are fixed on the circumferential outer wall of the rotating rod 26. The driving vanes 29 are inclined, and the driving vanes 29 and the water inlet pipe 9 are in the same plane. On both sides of the outer wall of the rotating rod 26, a first convex portion 27 and a second convex portion 28 are respectively arranged. Sleeve 30 is rotatably sleeved on the outer walls of the first convex portion 27 and the second convex portion 28. One side of each of the two sleeves 30 is connected to a push rod 31 through a hinge. One end of one push rod 31 is connected to the first cleaning plate 21 through a hinge, and one end of the other push rod 31 is connected to the second cleaning plate 22 through a hinge. The position of the first convex portion 27 corresponds to the position of the first cleaning plate 21, and the position of the second convex portion 28 corresponds to the position of the second cleaning plate 22. The bottom of the first cleaning plate 21 and the bottom of the second cleaning plate 22 are in contact with the tops of the two filter plates 16.

[0029] On the basis described above, two sliding grooves 13 are respectively formed in the inner walls of the opposite sides of the filter tank 7. Sliders 20 are slidably connected to the inner walls of the sliding grooves 13. The sliders 20 are bolted to the first cleaning plate 21 and the second cleaning plate 22 respectively.

[0030] On the basis described above, a pressure filter cotton 18 is arranged on the top of the filter screen 17, and a pressure filter plate 19 is arranged on the top of the pressure filter cotton 18. Spring seats 24 are bolted to the opposite sides of the filter tank 7 respectively. A return spring 23 is bolted between the bottom of the spring seat 24 and the top of the pressure filter plate 19.

[0031] Example 2, referring to Figures 1-8 , a purification device for a multi-stage filtration single loom plugging pump. Compared with Example 1, on the basis of Example 1, an extrusion mechanism 25 is arranged between the top of the pressure filter plate 19 and the bottom of the rotating rod 26, and the extrusion mechanism 25 cooperates with the cleaning mechanism 14.

[0032] On the basis described above, the extrusion mechanism 25 includes a pressing plate 32, a shaft rod 33 and a transmission component 35. The bottom of the pressing plate 32 is bolted to the top of the pressure filter plate 19. Both ends of the shaft rod 33 are rotatably connected to the opposite sides of the filter tank 7 through bearings respectively. A plurality of dispersion vanes 34 are bolted to both sides of the outer wall of the shaft rod 33. The shaft rod 33 is connected to the rotating rod 26 through the transmission component 35.

[0033] On the basis described above, the transmission component 35 is composed of two bevel gears 36, a half gear 37 and a rack 38. One of the bevel gears 36 is fixedly sleeved on the outer wall of the rotating rod 26, and the other bevel gear 36 is fixedly sleeved on the outer wall of the shaft rod 33. The two bevel gears 36 are meshed with each other. The half gear 37 is fixedly sleeved on the outer wall of the shaft rod 33. One side of the rack 38 is connected to the pressing plate 32 by bolts, and the half gear 37 and the rack 38 are meshed with each other.

[0034] To sum up, by means of the above technical solution of the present invention: when purifying sewage, the sewage is filled into the inside of the flocculation tank 3. At the same time, the flocculant is put into the inside of the flocculation tank 3 to flocculate the sewage. After flocculation is completed, the plug pump 2 is started, and the flocculated sewage is transported into the inside of the filtration tank 7 through the plug pump 2. At this time, the sewage is subjected to multi-stage filtration treatment by the filter plate 16 and the filter screen 17. During this period, when the sewage enters the inside of the filtration tank 7, the sprayed sewage will act on the driving blades 29. At this time, the driving blades 29 will drive the rotating rod 26 to rotate under the impact of the sewage. The first convex part 27 and the second convex part 28 will rotate synchronously with the rotation of the rotating rod 26. At this time, the two push rods 31 will push the first cleaning plate 21 and the second cleaning plate 22 to move reciprocally under the action of the two shaft sleeves 30, the first convex part 27 and the second convex part 28. Therefore, the flocculants accumulated on the filter plate 16 can be treated by the reciprocating movement of the first cleaning plate 21 and the second cleaning plate 22, so that the flocculants move with the movement of the first cleaning plate 21 and the second cleaning plate 22, which is convenient for the filter plate 16 to filter the sewage, preventing the flocculants from accumulating on the filter plate 16 and causing water blockage to the filter plate 16, thus affecting the filtration and purification of the sewage. At the same time, when the first cleaning plate 21 and the second cleaning plate 22 drive the flocculants to move reciprocally, the sewage doped in the flocculants will be extruded under the rubbing of the first cleaning plate 21 and the second cleaning plate 22, which is convenient for improving the purification effect of the sewage. When the cleaning mechanism 14 treats the flocculants, one of the bevel gears 36 will rotate with the rotation of the rotating rod 26. At this time, through meshing, the other bevel gear 36 drives the shaft rod 33 to rotate. At this time, the dispersing blades 34 will disperse the falling sewage to facilitate improving the filtration effect of the sewage. During this period, the half gear 37 will rotate with the rotation of the shaft rod 33. When the half gear 37 is meshed with the rack 38, the pressing plate 32 will drive the filter pressing plate 19 to move downward under the action of the rack 38, so that the filter pressing plate 19 squeezes the filter pressing cotton 18, which is convenient for the filter pressing plate 19 to filter-press the sewage, thus improving the purification effect of the device on the sewage.

[0035] As described above, it is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

Claims

1. A purifying device for a plugging pump used in a multi-stage filtering single loom, comprising a base (1), characterized in that, On one side of the top of the base (1), a flocculation tank (3) is connected by bolts. A drain port is provided at the position of the bottom on one side of the flocculation tank (3). On the other side of the top of the base (1), a filtration tank (7) is connected by bolts. An inlet is penetrated through the position near the top on one side of the filtration tank (7). A plug pump (2) is connected to the top of the base (1) by bolts. A drain pipe (6) is connected between one end of the plug pump (2) and the drain port by a flange. A water inlet pipe (9) is connected between the other end of the plug pump (2) and the inlet by a flange. A support plate (15) is connected to the inner wall of the filtration tank (7) near the top by bolts. Filter ports are provided on both sides of the top of the support plate (15). Filter plates (16) are connected to the inner walls of the two filter ports by bolts. A cleaning mechanism (14) is arranged on the top of the filtration tank (7), and the bottom of the cleaning mechanism (14) contacts the two filter plates (16). A filter screen (17) is connected to the inner wall of the filtration tank (7) near the bottom by bolts. An outlet is provided at the position of the bottom on one side of the filtration tank (7).

2. The embolism pump purification device for a multi-stage filtration single loom according to claim 1, characterized in that, Stirring plates (4) are connected to the positions near the top on the opposite sides of the flocculation tank (3) by bolts. A stirring mechanism (5) is arranged at the bottom of the stirring plate (4). The stirring mechanism (5) is composed of a motor (10), a stirring rod (11) and a plurality of stirring blades (12). The top of the stirring rod (11) is rotatably connected to the stirring plate (4) through a bearing. The motor (10) is connected to the top of the stirring plate (4) by bolts. A plurality of stirring blades (12) are fixedly arranged on the circumferential outer wall of the stirring rod (11) at equal intervals.

3. The purification device of the plugging pump for a multi-stage filtering single loom according to claim 1, wherein, The cleaning mechanism (14) includes a connecting plate (8), a rotating rod (26), a first cleaning plate (21) and a second cleaning plate (22). The two ends of the rotating rod (26) are rotatably connected to the connecting plate (8) and the support plate (15) through bearings respectively. The two sides of the connecting plate (8) are connected to the inner wall of the filtration tank (7) by bolts. A plurality of driving blades (29) are fixed on the circumferential outer wall of the rotating rod (26). The driving blades (29) are inclined. The driving blades (29) are in the same plane as the water inlet pipe (9). A first convex part (27) and a second convex part (28) are respectively arranged on both sides of the outer wall of the rotating rod (26). Sleeve shafts (30) are rotatably sleeved on the outer walls of the first convex part (27) and the second convex part (28). One end of each of the two sleeve shafts (30) is connected to a push rod (31) through a hinge. One end of one push rod (31) is connected to the first cleaning plate (21) through a hinge. One end of the other push rod (31) is connected to the second cleaning plate (22) through a hinge. The position of the first convex part (27) corresponds to the position of the first cleaning plate (21). The position of the second convex part (28) corresponds to the position of the second cleaning plate (22). The bottom of the first cleaning plate (21) and the bottom of the second cleaning plate (22) contact the tops of the two filter plates (16).

4. A purifying device for a multi-stage filtering single loom plug pump according to claim 3, characterized in that, Both inner walls on opposite sides of the filtering tank (7) are provided with two sliding grooves (13). The inner walls of the sliding grooves (13) are slidably connected with sliders (20), and the sliders (20) are bolted to the first cleaning plate (21) and the second cleaning plate (22) respectively.

5. A purifying device for a multi-stage filtering single loom plugging pump according to claim 3, characterized in that, A pressure filtering cotton (18) is arranged on the top of the filter screen (17), a pressure filtering plate (19) is arranged on the top of the pressure filtering cotton (18), spring seats (24) are bolted to both opposite sides of the filtering tank (7), and a return spring (23) is bolted between the bottom of the spring seat (24) and the top of the pressure filtering plate (19).

6. The embolism pump purification device for a multi-stage filtration single loom according to claim 5, wherein, An extrusion mechanism (25) is arranged between the top of the pressure filtering plate (19) and the bottom of the rotating rod (26), and the extrusion mechanism (25) cooperates with the cleaning mechanism (14).

7. A purification device for a multi-stage filtration single loom plug pump according to claim 6, characterized in that, The extrusion mechanism (25) includes a pressing plate (32), a shaft rod (33) and a transmission component (35). The bottom of the pressing plate (32) is bolted to the top of the pressure filtering plate (19). Both ends of the shaft rod (33) are rotatably connected to both opposite sides of the filtering tank (7) through bearings. A plurality of dispersion blades (34) are bolted to both sides of the outer wall of the shaft rod (33). The shaft rod (33) is connected to the rotating rod (26) through the transmission component (35).

8. The purifying device of the plugging pump for a multi-stage filtering single loom according to claim 7, characterized in that, The transmission component (35) consists of two bevel gears (36), a half gear (37) and a rack (38). One of the bevel gears (36) is fixedly sleeved on the outer wall of the rotating rod (26), and the other bevel gear (36) is fixedly sleeved on the outer wall of the shaft rod (33). The two bevel gears (36) are meshed with each other. The half gear (37) is fixedly sleeved on the outer wall of the shaft rod (33). One side of the rack (38) is bolted to the pressing plate (32). The half gear (37) is meshed with the rack (38).

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