CN116764439B

CN116764439B - Purification collection device

Info

Publication number: CN116764439B
Application number: CN202311053867.9A
Authority: CN
Inventors: 司富强; 聂开云; 曹广侠; 高红霞
Original assignee: Henan Huize Bioengineering Co ltd
Current assignee: Henan Huize Bioengineering Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2023-11-03
Anticipated expiration: 2043-08-21
Also published as: CN116764439A

Abstract

The invention relates to the technical field of filtering devices, and particularly discloses a purifying and collecting device, wherein two filter plates are hinged through a first shaft, one ends of two first supporting pieces are hinged with each other, the other ends of the two first supporting pieces are hinged with the two filter plates through a second shaft, a water passing port is formed in a central plate, and a collecting box is fixed on the outer sides of the two second shafts; the central rod is rotatably provided with an impeller, a first gear and a second gear, the first gear is meshed with the first vertical plate, the top end of the first vertical plate is fixedly connected with the central plate, the central rod is also sleeved with a coil spring and a ratchet wheel, one end of the coil spring is fixedly connected with the central rod, and the other end of the coil spring is fixedly connected with the ratchet wheel; the vibration component comprises a vibration support and a vibration piece, wherein the other end of the vibration support is connected with the vibration piece and abuts against the bottom surface of the filter plate. The invention ensures the cleaning coverage of the filtering membrane, optimizes the cleaning effect of the filtering membrane and avoids the problem that the filtering membrane is repeatedly blocked.

Description

Purification collection device

Technical Field

The invention relates to the technical field of filtering devices, in particular to a purifying and collecting device.

Background

Since the last 80 s, and especially the last decade, the integrated circuit industry has grown rapidly and the market has also grown dramatically for the use of high purity hydrogen peroxide as one of the three most chemicals used as a wet process step for integrated circuits. The purity of the hydrogen peroxide has great influence on the yield, the electrical performance and the reliability of the wafer chips. The high-purity hydrogen peroxide is generally prepared by purifying industrial-grade hydrogen peroxide.

The Chinese patent publication No. CN115212646B discloses a cleaning device for a filter for purifying hydrogen peroxide, through setting up one-level filtering component and drive assembly, when the filtering membrane surface is blocked, through the rotation of one-level filtering membrane circumference to the organic matter formation extrusion of jam at the surface, promote the organic matter of jam and one-level filtering membrane break away from, through setting up vibration assembly, make vibration assembly shake the filtering membrane when one-level filtering membrane resets from the distortion state through one-level filtering membrane axial removal, further promote the organic matter of jam and one-level filtering membrane break away from.

However, the inventors found that, when carrying out this patent application, they had the following technical problems:

1. the vibration component is arranged in each first-stage filtering membrane and is positioned between the two connecting rings, only the local point positions of the first-stage filtering membrane are jarred, all membrane bodies of the first-stage filtering membrane cannot be covered, the coverage is incomplete in the cleaning process, and the cleaning effect is not ideal.

2. Organic matters separated from the first-stage filtering membrane through extrusion action and jarring action still exist between the first-stage filtering membrane and the filter shell, and the solution mixed with the separated organic matters enters the sewage collection tank without recoil action, so that the purification and collection work is carried out subsequently, the separated organic matters are always attached to the first-stage filtering membrane again, the first-stage filtering membrane is repeatedly blocked, the subsequent purification and collection work is affected, and the work efficiency is reduced.

Disclosure of Invention

The invention provides a purification and collection device, and aims to solve the problems that in the related art, the cleaning of a filtering membrane is incomplete, the cleaning effect is poor and the filtering membrane is repeatedly blocked.

The invention relates to a purification and collection device which comprises a shell, wherein the upper end of the shell is provided with a water inlet, the lower end of the shell is provided with a water outlet, a filtering component, a vibration component and a reciprocating component are sequentially arranged in the shell from top to bottom, and a first shaft is arranged in the shell; the filter assembly comprises two filter plates, and the two filter plates are hinged through the first shaft; the reciprocating assembly comprises a center rod and two first supporting pieces, one ends of the two first supporting pieces are hinged to each other, the other ends of the two first supporting pieces are hinged to the two filter plates through second shafts, the two second shafts are connected through sleeve plates, a central plate is sleeved between the two sleeve plates, the central plate is provided with a water passing port, the outer sides of the two second shafts are fixedly provided with collecting boxes, the top of each collecting box is provided with an opening, and the center rod is rotatably arranged in the shell and below the central plate; the central rod is rotatably provided with an impeller, a first gear and a second gear, the first gear is in meshed connection with a first vertical plate, the top end of the first vertical plate is fixedly connected with the central plate, the second gear is in meshed connection with a second vertical plate, and the top end of the second vertical plate is gradually reduced and is suitable for jacking between the sleeve plate and the central plate; the central rod is also sleeved with a coil spring and a ratchet wheel, one end of the coil spring is fixedly connected with the central rod, and the other end of the coil spring is fixedly connected with the ratchet wheel; the vibration component comprises a vibration support and a vibration piece, one end of the vibration support is hinged with one end of the sleeve plate, and the other end of the vibration support is connected with the vibration piece and abuts against the bottom surface of the filter plate.

Preferably, the filter plates are provided with filter membranes, and the two filter plates and the two first supporting pieces have the same length and form a rhombus shape; the first gears are incomplete gears, the two first gears are arranged on two sides of the impeller, the two second gears are respectively arranged on the outer sides of the two first gears, the two first vertical plates are arranged, the two second vertical plates are arranged, and the two first vertical plates are symmetrically arranged by taking the central rod as an axis.

Preferably, the reciprocating assembly further comprises two loop bars, the two loop bars are sleeved at two ends of the central bar through axial limiting parts respectively, the loop bars are close to the shell side and movably connected with the collecting box, and a first limiting part is arranged at the end part of the loop bars close to the shell side.

Preferably, the two sleeve plates are respectively sleeved on two sides of the central plate through a first elastic piece and a side plate in sequence, and the top end of the second vertical plate is suitable for jacking between the central plate and the side plate.

Preferably, the vibration support comprises a first support and a second support which are arranged in a crossed mode, the first support is sleeved in the second support, one ends of the first support and the second support are respectively hinged to one ends of the sleeve plates, and the other ends of the first support and the second support are respectively connected with the two vibration pieces and are abutted to the bottom surfaces of the two filter plates.

Preferably, the vibration piece is arranged along the width direction of the filter plate, the length of the vibration piece is larger than the width of the vibration bracket, and a first rack and a first chute are arranged on two sides of the bottom surface of the filter plate along the length direction of the filter plate; the vibration piece comprises a vibration base, an abutting base and an abutting piece, wherein protruding parts are arranged at two ends of the vibration base and are in sliding fit with the first sliding groove, two ends of the vibration base are respectively connected with the first rack in a meshed mode through a third gear, the third gear is an incomplete gear, an eccentric shaft is arranged on the inner side of the third gear, second sliding grooves matched with the eccentric shaft are respectively arranged at two ends of the abutting base, and the eccentric shaft is installed in the second sliding grooves; the supporting base is installed in the vibration base through a second elastic piece, the supporting piece is installed in the supporting base through a third elastic piece, the supporting piece supports against the bottom surface of the filter plate, and the supporting surface of the supporting piece and the supporting surface of the filter plate are curved surfaces.

Preferably, the reciprocating assembly further comprises a first fixing piece, the first fixing piece is movably connected with the central rod, the first fixing piece is fixedly connected with the shell, a third sliding groove which is matched with the second vertical plate to vertically move is formed in the first fixing piece, and a fourth elastic piece is arranged between the bottom of the second vertical plate and the third sliding groove.

Preferably, the coil spring and the ratchet wheel are arranged on the first fixing piece, a ratchet is arranged between the first fixing piece and the ratchet wheel, and the ratchet is elastically connected with the first fixing piece.

Preferably, the top of collecting box with the bottom of collecting box respectively with shell swing joint, be equipped with first baffle in the collecting box, the top of first baffle is suitable for sheltering from the trompil, the bottom cover of first baffle is equipped with the second baffle, the second baffle with loop bar threaded connection, the collecting box be close to one side of the center plate the box with loop bar swing joint.

Preferably, the top end of the collecting box and the bottom end of the collecting box are respectively movably connected with the shell through a first movable plate, and a fifth elastic piece is arranged between the first movable plate and the shell.

By adopting the technical scheme, the invention has the beneficial effects that: through setting up vibrations subassembly and reciprocal subassembly, make vibrations subassembly continuous reciprocating motion, strike the filtration membrane all around constantly, cover the whole membrane bodies of filtration membrane, make the filtration membrane vibrations in order to promote the organic matter of jam to break away from with the filtration membrane, guarantee to the clean coverage of filtration membrane, optimize the clean effect to the filtration membrane; when the filtering membrane is blocked by organic matters to influence the change of the flow rate of the solution, the recoil action is realized by releasing the accumulating force of the coil spring, the organic matters blocked on the surface of the filtering membrane are further promoted to be separated from the filtering membrane, and meanwhile, the solution to be filtered between the upper part of the filtering membrane and the shell, namely the mixed solution separated from the organic matters, is recoil into the collecting box, so that the problem that the filtering membrane is repeatedly blocked is avoided, and the subsequent working efficiency is ensured; the solution flow is used as power to drive the vibration assembly and the reciprocating assembly to work, and an additional power source is not needed in the purification and collection process, so that the method accords with the energy-saving and environment-friendly concept.

Drawings

Fig. 1 is a schematic view of a first structure of a purification and collection device according to an embodiment.

Fig. 2 is a second schematic structural view of a purification and collection device according to an embodiment.

Fig. 3 is a schematic structural view of a reciprocating assembly provided in an embodiment.

Fig. 4 is a cross-sectional view of a reciprocating assembly provided by an embodiment.

Fig. 5 is a schematic structural view of a center panel and a first vertical panel provided in an embodiment.

Fig. 6 is a schematic structural view of a first fixing member according to an embodiment.

Fig. 7 is a schematic structural view of a first fixing member and an impeller according to an embodiment.

Fig. 8 is a schematic structural diagram of a vibration assembly according to an embodiment.

Fig. 9 is an exploded view of a shock assembly according to one embodiment.

Reference numerals:

10. a housing; 11. a water inlet; 12. a water outlet; 13. a first shaft; 20. a filter plate; 21. a first rack; 22. a first chute; 30. a first support; 310. a central rod; 311. a loop bar; 3111. a first limiting member; 320. a center plate; 321. a water passing port; 322. a sleeve plate; 323. a side plate; 324. a first elastic member; 330. an impeller; 331. a first gear; 332. a second gear; 333. a first vertical plate; 334. a second vertical plate; 3341. a third chute; 3342. a fourth elastic member; 34. a first fixing member; 340. a coil spring; 341. a ratchet wheel; 342. a ratchet; 35. a second shaft; 40. a collection box; 41. opening holes; 42. a first baffle; 43. a second baffle; 44. a first movable plate; 45. a fifth elastic member; 50. a first bracket; 51. a second bracket; 52. a vibration base; 520. a third gear; 521. an eccentric shaft; 53. the base is abutted against; 530. a second chute; 54. an abutment; 55. a vibrating member; 56. a second elastic member; 57. a third elastic member; 58. a projection.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.

The purification and collection device of the present invention comprises a housing 10, a filter assembly, a vibration assembly and a reciprocating assembly.

As shown in fig. 1 and 2, the upper end of the housing 10 has a water inlet 11, the lower end of the housing 10 has a water outlet 12, a first shaft 13 is disposed in the housing 10, and a filtering assembly, a vibration assembly and a reciprocating assembly are sequentially disposed in the housing 10 from top to bottom. In the present embodiment, the case 10 is preferably rectangular parallelepiped, but is not limited to rectangular parallelepiped.

As shown in fig. 2, the filter assembly comprises two filter plates 20, the filter plates 20 being provided with filter membranes, the two filter plates 20 being hingedly connected to each other by a first shaft 13. A cavity to be filtered is formed between the upper parts of the two filter plates 20 and the housing 10, and a filtered cavity is formed between the lower parts of the two filter plates 20 and the housing 10.

As shown in fig. 2, the reciprocating assembly includes a center rod 310, a first fixing member 34, and two first supporting members 30, one ends of the two first supporting members 30 are hinged to each other, the other ends of the two first supporting members 30 are respectively hinged to the two filter plates 20 through a second shaft 35, and the two filter plates 20 are identical in length to the two first supporting members 30 and form a rhombus shape.

As shown in fig. 2 and 5, two second shafts 35 are connected through a sleeve plate 322, the two sleeve plates 322 are respectively sleeved on two sides of a central plate 320 through a first elastic member 324 and a side plate 323, the first elastic member 324 is used for providing telescopic space for the side plate 323 and helping the side plate 323 to reset, the central plate 320 is provided with a water passing port 321, a collecting box 40 is fixed on the outer sides of the two second shafts 35, a plurality of openings 41 are formed in the top of the collecting box 40, the collecting box 40 is communicated with a space to be filtered through the plurality of openings 41, a central rod 310 is rotatably arranged in the shell 10 and below the central plate 320, and the central rod 310 is arranged parallel to the central plate 320. The collection tank 40 is used to collect the solution from which the back-flushed mixture has been separated from the organics. In this embodiment, the first supporting member 30 is formed by sequentially and vertically connecting three rods, and symmetrically arranged, and the center rod 310 is sandwiched between the first supporting members 30.

As shown in fig. 2, 3 and 7, the reciprocating assembly further includes two loop bars 311, the two loop bars 311 are respectively sleeved at two ends of the central rod 310 through axial limiting members, the central rod 310 and the loop bars 311 form a telescopic rod, and synchronously rotate through the axial limiting members, the central rod 310 is rotatably provided with an impeller 330, a first gear 331 and a second gear 332, the loop bars 311 are close to the shell 10 side and are movably connected with the collecting box 40, and the end part of the loop bars 311 close to the shell 10 side is provided with a first limiting member 3111 for preventing the collecting box 40 from falling off.

As shown in fig. 3, 5 and 7, the first gears 331 are incomplete gears, the two first gears 331 are symmetrically disposed on two sides of the impeller 330, the two second gears 332 are respectively disposed on the outer sides of the two first gears 331, the first gears 331 are engaged with the first vertical plates 333, the top ends of the first vertical plates 333 are fixedly connected with the central plate 320, the first vertical plates 333 are provided with two, and the two first vertical plates 333 are symmetrically disposed with the central rod 310 as an axis.

It should be noted that, in this embodiment, the water passing port 321 is eccentrically disposed relative to the impeller 330, so that the water flow flowing to one side of the impeller 330 through the water passing port 321 drives the impeller 330 to rotate, the impeller 330 rotates to drive the central rod 310 to rotate, so as to drive the first gear 331 to rotate, and further drive the first vertical plate 333 on one side to move upwards through engagement connection, so as to further drive the central plate 320 to move upwards, and because one end of the two filter plates 20 is fixed on the housing 10 through the first shaft 13, and the two filter plates 20 are movably connected with the diagonal lines of the diamond formed by the two first support members 30, namely, the sleeve plate 322, the first elastic member 324, the side plate 323 and the central plate 320, the diamond formed by the two filter plates 20 and the two first support members 30 is transversely elongated, so that the volume of the cavity to be filtered is reduced, the pressure is increased, the solution in the cavity to be filtered flows into the filtered cavity more, and the filtering speed of the solution is accelerated; because the first gear 331 is an incomplete gear, after the central plate 320 moves up for a certain distance, the first gear 331 is meshed with the first vertical plate 333 on the other side, and drives the first vertical plate 333 on the other side to move down, and further drives the central plate 320 to move down, so that the diamond-shaped vertical extension formed by the two filter plates 20 and the two first support pieces 30 is realized; and so on, the center plate 320 is continuously moved up and down, and the diamond shape formed by the two filter plates 20 and the two first supporting members 30 is continuously moved up and down and deformed in a stretching manner, which will not be repeated here.

As shown in fig. 3, the second gear 332 is engaged with the second vertical plates 334, and the second vertical plates 334 are provided in two, and the top ends of the second vertical plates 334 are tapered and adapted to penetrate between the center plate 320 and the side plates 323.

As shown in fig. 3, 6 and 7, the first fixing member 34 is movably connected with the central rod 310, the first fixing member 34 is fixedly connected with the housing 10, a third sliding chute 3341 adapted to the vertical movement of the second vertical plate 334 is provided on the first fixing member 34, and a fourth elastic member 3342 is provided between the bottom of the second vertical plate 334 and the third sliding chute 3341.

Because the impeller 330 rotates to drive the central rod 310 to rotate and drive the second gear 332 to rotate, the second vertical plate 334 is further driven to keep an upward pushing state through engagement connection and is suitable for pushing between the central plate 320 and the side plates 323, when the central plate 320 moves downwards, the second vertical plate 334 gradually pushes between the central plate 320 and the side plates 323, the opening area between the upper part of the central plate 320 and the lower part of the central plate 320 is gradually increased, so that the solution in the cavity to be filtered flows into the filtered cavity more, namely, when the diamond formed by the two filter plates 20 and the two first support pieces 30 is vertically elongated, the filtering speed is also increased; when the central plate 320 moves up, the second vertical plate 334 is limited by the fourth elastic member 3342, and has a restoring trend, and does not act between the central plate 320 and the side plate 323, but because the diamond formed by the two filter plates 20 and the two first supporting members 30 is transversely elongated, the volume of the filter cavity is reduced, and the filtering speed of the solution is also increased, that is, the filtering speed of the solution is continuously increased in the process of continuously moving up and down and stretching and deforming the diamond formed by the two filter plates 20 and the two first supporting members 30.

As shown in fig. 4, 6 and 7, the first fixing member 34 is sleeved on the central rod 310 through a coil spring 340 and a ratchet 341, one end of the coil spring 340 is fixedly connected with the central rod 310, the other end of the coil spring 340 is fixedly connected with the ratchet 341, a ratchet 342 is arranged between the first fixing member 34 and the ratchet 341, and the ratchet 342 is elastically connected with the first fixing member 34.

The coil spring 340, the ratchet 341 and the ratchet 342 are used to store energy. In the normal filtering state, the flow rate of the solution flowing into the filtered cavity is normal, the impeller 330 drives the central rod 310, the central rod 310 drives the coil spring 340 to continuously rotate, and at the moment, the ratchet 341 is locked under the action of the ratchet 342, so that the coil spring 340 can store elastic potential energy; when the filter membrane is blocked by the organic matter, the flow rate of the solution flowing into the filtered cavity from the cavity to be filtered is gradually reduced, the rotation speed of the impeller 330 is gradually reduced, and the accumulated elastic potential energy of the coil spring 340 is released, so that the impeller 330 is driven to reversely rotate, and the central rod 310 is further driven to reversely rotate.

As shown in fig. 2, the vibration assembly includes a vibration bracket and a vibration member 55, the vibration bracket includes a first bracket 50 and a second bracket 51 which are arranged in a crossing manner, the first bracket 50 is sleeved in the second bracket 51, one ends of the first bracket 50 and the second bracket 51 are respectively hinged with one ends of the two sleeve plates 322, and the other ends of the first bracket 50 and the second bracket 51 are respectively connected with the two vibration members 55 and are abutted against the bottom surfaces of the two filter plates 20.

When the diamond-shaped filter plates 20 and the two first supporting members 30 continuously move up and down and stretch and deform, the first bracket 50 and the second bracket 51 continuously reciprocate along the sleeve plates 322 at both sides, reciprocate along the length direction of the two filter plates 20 and at the bottom surfaces thereof, and continuously impact the filter membrane through the vibration member 55 to promote the separation of blocked organic matters from the filter membrane.

As shown in fig. 2, 8 and 9, the vibration member 55 is disposed along the width direction of the filter plate 20, the length of the vibration member 55 is greater than the width of the vibration support, the first racks 21 and the first sliding grooves 22 are disposed on two sides of the bottom surface of the filter plate 20 along the length direction of the vibration member, the vibration member 55 comprises a vibration base 52, an abutting base 53 and an abutting member 54, protruding portions 58 are disposed on two ends of the vibration base 52 and are in sliding fit with the first sliding grooves 22, two ends of the vibration base 52 are respectively engaged with the first racks 21 through third gears 520, the third gears 520 are incomplete gears, eccentric shafts 521 are disposed on the inner sides of the third gears 520, second sliding grooves 530 matched with the eccentric shafts 521 are disposed on two ends of the abutting base 53, the eccentric shafts 521 are mounted in the second sliding grooves 530, the abutting base 53 is mounted in the vibration base 52 through second elastic members 56, the abutting member 54 is mounted in the abutting base 53 through third elastic members 57, the abutting member 54 abuts against the bottom surface of the filter plate 20, and the abutting surface of the abutting member 54 and the filter plate 20 is curved. The third gear 520 is meshed and rotated on the first rack 21 to drive the eccentric shaft 521 to rotate, so that when the first bracket 50 and the second bracket 51 reciprocate on the bottom surface of the filter plate 20 along the length direction of the filter plate 20, the abutting piece 54 reciprocates in the abutting base 53 to continuously impact the filter membrane, so that blocked organic matters are separated from the filter membrane, the second elastic piece 56 is used for helping the abutting base 53 to vibrate and reset, and the third elastic piece 57 is used for helping the abutting piece 54 to vibrate and reset.

As shown in fig. 2, the top end of the collecting box 40 and the bottom end of the collecting box 40 are respectively movably connected with the housing 10 through a first movable plate 44, a double-layer plate is arranged on the housing on one side of the housing 10 where the collecting box 40 is installed, the first movable plate 44 is clamped between the double-layer plates, a fifth elastic piece 45 is arranged between the first movable plate 44 and the double-layer plate of the housing 10, and the fifth elastic piece 45 is used for providing a telescopic space for the first movable plate 44; the collecting box 40 is internally provided with a first baffle plate 42, the top end of the first baffle plate 42 is suitable for shielding the opening 41, the bottom end of the first baffle plate 42 is sleeved with a second baffle plate 43, the second baffle plate 43 is in threaded connection with the sleeve rod 311, and the box body of the collecting box 40, which is close to one side of the central plate 320, is movably connected with the sleeve rod 311.

When the filter membrane is blocked by organic matters and the central rod 310 rotates reversely, the first gear 331 and the second gear 332 rotate reversely, the central plate 320 moves continuously up and down, the diamond formed by the two filter plates 20 and the two first supporting pieces 30 continuously moves continuously up and down and stretches and deforms, and the second vertical plate 334 does not act between the central plate 320 and the side plate 323 all the time due to the reverse rotation of the second gear 332, so that the filtering speed of the solution when the diamond formed by the two filter plates 20 and the two first supporting pieces 30 is transversely elongated is higher than the filtering speed of the solution when the diamond formed by the two filter plates 20 and the two first supporting pieces 30 is transversely elongated, the backflushing action of the filter membrane is realized, and the organic matters blocked on the surface of the filter membrane are separated under the actions of the vibration component and the backflushing action; simultaneously, the loop bar 311 reversely rotates, the second baffle 43 is matched with the loop bar 311 in a spiral transmission manner, the second baffle 43 drives the first baffle 42 to move away from the side of the central bar 310, the first baffle 42 is separated from the holes 41, the collecting box 40 is communicated with a space to be filtered through the holes 41, the solution separated from the organic matters is mixed between the upper part of the filtering membrane and the shell 10 and is recoiled into the collecting box 40, the problem that the filtering membrane is repeatedly blocked is avoided, the subsequent working efficiency is ensured, the flow of the solution is used as power, the vibration component and the reciprocating component are driven to work, no additional power source is needed in the purification and collection process, and the energy-saving and environment-friendly concepts are met.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.

Claims

1. The purifying and collecting device comprises a shell (10), wherein the upper end of the shell (10) is provided with a water inlet (11), and the lower end of the shell (10) is provided with a water outlet (12), and the purifying and collecting device is characterized in that a filtering component, a vibrating component and a reciprocating component are sequentially arranged in the shell (10) from top to bottom, and a first shaft (13) is arranged in the shell (10); the filter assembly comprises two filter plates (20), and the two filter plates (20) are hinged through the first shaft (13); the reciprocating assembly comprises a center rod (310) and two first supporting pieces (30), one ends of the two first supporting pieces (30) are hinged to each other, the other ends of the two first supporting pieces (30) are hinged to the two filter plates (20) through second shafts (35), the two second shafts (35) are connected through sleeve plates (322), a center plate (320) is sleeved between the two sleeve plates (322), a water passing port (321) is formed in the center plate (320), a collecting box (40) is fixed to the outer side of the two second shafts (35), an opening (41) is formed in the top of the collecting box (40), and the center rod (310) is rotatably arranged in the shell (10) and below the center plate (320); the central rod (310) is rotatably provided with an impeller (330), a first gear (331) and a second gear (332), the first gear (331) is meshed with a first vertical plate (333), the top end of the first vertical plate (333) is fixedly connected with the central plate (320), the second gear (332) is meshed with a second vertical plate (334), and the top end of the second vertical plate (334) is gradually reduced and is suitable for jacking between the sleeve plate (322) and the central plate (320); the center rod (310) is also sleeved with a coil spring (340) and a ratchet wheel (341), one end of the coil spring (340) is fixedly connected with the center rod (310), and the other end of the coil spring (340) is fixedly connected with the ratchet wheel (341); the vibration assembly comprises a vibration support and a vibration piece (55), one end of the vibration support is hinged with one end of the sleeve plate (322), and the other end of the vibration support is connected with the vibration piece (55) and abuts against the bottom surface of the filter plate (20);

the filter plates (20) are provided with filter membranes, and the lengths of the two filter plates (20) and the two first supporting pieces (30) are the same, and form a rhombus shape; the first gears (331) are incomplete gears, the two first gears (331) are arranged on two sides of the impeller (330), the two second gears (332) are respectively arranged on the outer sides of the two first gears (331), the two first vertical plates (333) are arranged, the two second vertical plates (334) are arranged, and the two first vertical plates (333) are symmetrically arranged by taking the central rod (310) as an axis;

the vibration support comprises a first support (50) and a second support (51) which are distributed in a crossed mode, the first support (50) is sleeved in the second support (51), one ends of the first support (50) and the second support (51) are respectively hinged to one ends of two sleeve plates (322), and the other ends of the first support (50) and the second support (51) are respectively connected with two vibration pieces (55) and abut against the bottom surfaces of two filter plates (20);

the vibration piece (55) is arranged along the width direction of the filter plate (20), the length of the vibration piece (55) is larger than the width of the vibration support, and a first rack (21) and a first chute (22) are arranged on two sides of the bottom surface of the filter plate (20) along the length direction of the filter plate; the vibration piece (55) comprises a vibration base (52), an abutting base (53) and an abutting piece (54), wherein protruding parts (58) are arranged at two ends of the vibration base (52) and are in sliding fit with the first sliding groove (22), two ends of the vibration base (52) are respectively connected with the first rack (21) in a meshed mode through a third gear (520), the third gear (520) is an incomplete gear, an eccentric shaft (521) is arranged on the inner side of the third gear (520), second sliding grooves (530) matched with the eccentric shaft (521) are respectively arranged at two ends of the abutting base (53), and the eccentric shaft (521) is installed in the second sliding grooves (530); the abutting base (53) is installed in the vibration base (52) through a second elastic piece (56), the abutting piece (54) is installed in the abutting base (53) through a third elastic piece (57), the abutting piece (54) abuts against the bottom surface of the filter plate (20), and the abutting surface of the abutting piece (54) and the abutting surface of the filter plate (20) are curved surfaces.

2. The purification and collection device according to claim 1, wherein the reciprocating assembly further comprises two loop bars (311), the two loop bars (311) are sleeved at two ends of the central bar (310) through axial limiting pieces respectively, the loop bars (311) are movably connected with the collection box (40) near the side of the shell (10), and a first limiting piece (3111) is arranged at the end part of the loop bars (311) near the side of the shell (10).

3. A purification and collection device according to claim 1, wherein two sleeve plates (322) are respectively sleeved on two sides of the central plate (320) through a first elastic member (324) and a side plate (323), and the top end of the second vertical plate (334) is suitable for penetrating between the central plate (320) and the side plate (323).

4. The purifying and collecting device according to claim 1, wherein the reciprocating assembly further comprises a first fixing member (34), the first fixing member (34) is movably connected with the central rod (310), the first fixing member (34) is fixedly connected with the housing (10), a third chute (3341) adapted to the vertical movement of the second vertical plate (334) is formed in the first fixing member (34), and a fourth elastic member (3342) is arranged between the bottom of the second vertical plate (334) and the third chute (3341).

5. The purification and collection device according to claim 4, wherein the coil spring (340) and the ratchet (341) are disposed on the first fixing member (34), a ratchet (342) is disposed between the first fixing member (34) and the ratchet (341), and the ratchet (342) is elastically connected to the first fixing member (34).

6. The purification and collection device according to claim 2, wherein the top end of the collection box (40) and the bottom end of the collection box (40) are respectively movably connected with the housing (10), a first baffle (42) is arranged in the collection box (40), the top end of the first baffle (42) is suitable for shielding the opening (41), a second baffle (43) is sleeved at the bottom end of the first baffle (42), the second baffle (43) is in threaded connection with the loop bar (311), and a box body, which is close to one side of the central plate (320), of the collection box (40) is movably connected with the loop bar (311).

7. The purifying and collecting device according to claim 6, wherein the top end of the collecting box (40) and the bottom end of the collecting box (40) are movably connected with the housing (10) through a first movable plate (44), and a fifth elastic member (45) is arranged between the first movable plate (44) and the housing (10).