CN218475326U - Screening device for sludge drying - Google Patents

Abstract

The utility model relates to a sludge treatment technical field just discloses a sieving mechanism for sludge drying, the fruit pick-up device comprises a frame body, the inside screening frame that is provided with of framework, the inside fixedly connected with auxiliary frame of screening frame, the inside fixedly connected with screening mechanism of framework, the inside fixedly connected with auxiliary mechanism of auxiliary frame, screening mechanism is including the screening net. The utility model provides a sieving mechanism for sludge drying, design through screening mechanism, when the U-shaped plate removed to screening frame top, first electric telescopic handle work promoted the stripper plate fast downwards, strike the sludge block on the baffle and strike the bits of broken glass, after smashing abundant, second motor work drove two-way threaded rod and rotates, the locating plate drives the screening frame and rocks about fast, thereby make the online mud powder of screening can shake off and down through the screening net, whole process is simple convenient, avoided screening and the condition that wastes time and energy takes place after being broken by artifical manual.

Description

Screening device for sludge drying

Technical Field

The utility model relates to a sludge treatment technical field specifically is a sieving mechanism for sludge drying.

Background

The sludge is composed of organic matters and inorganic matters and is a complex substance with high water content, when the sludge is processed, the sludge needs to be dried, the sludge drying refers to drying various active organic sludge, then the dried sludge is used for producing sludge bio-organic fertilizer, and the sludge drying treatment makes the sludge possible to be used in agriculture, fuel, incineration and even reduction of refuse landfills.

Because can contain hard particulate matters such as unable recycle's stone in the mud, so still need filter the mud of drying after to the drying, reject the particulate impurity that contains wherein, because the mud becomes massive after the drying, need artifical manual to carry out the breakage to it, filter after the breakage, whole process is more consumeing the manpower, and screening efficiency is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieving mechanism for sludge drying to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sieving mechanism for sludge drying, includes the framework, the inside screening frame that is provided with of framework, the inside fixedly connected with auxiliary frame of screening frame, the inside fixedly connected with screening mechanism of framework, the inside fixedly connected with auxiliary mechanism of auxiliary frame.

Screening mechanism includes the screening net, screening net fixed connection is in screening frame bottom, the inside two baffles that are provided with of screening frame, two the baffle runs through the screening frame left and right sides respectively, and baffle one end runs through an auxiliary frame lateral wall, screening frame top is provided with the U-shaped board, the U-shaped board sets up in screening frame top, the inboard first electric telescopic handle of top fixedly connected with of U-shaped board, first electric telescopic handle bottom fixedly connected with stripper plate.

Preferably, the inside fixedly connected with fixed plate of framework, the first motor of the inside fixedly connected with of fixed plate, first motor passes through the first threaded rod of output shaft fixedly connected with, first threaded rod runs through the fixed plate and is connected with the fixed plate dwang, first threaded rod one end is rotated with a framework inner chamber lateral wall and is connected, first threaded rod outside is provided with the thread piece, first threaded rod passes through threaded connection with the thread piece, thread piece bottom fixedly connected with links up the board, link up board fixed connection in U-shaped board top, fixedly connected with gag lever post between fixed plate and a framework inner chamber lateral wall, the gag lever post runs through the linking up board, and the gag lever post can provide spacingly to the linking up board.

Preferably, the spout has all been seted up at the inboard both ends of U-shaped board, the equal fixedly connected with slider in stripper plate both sides, the slider set up in the spout inside and with the spout phase-match, equal fixedly connected with backup pad on the wall of framework inner chamber both sides, the equal fixedly connected with locating plate in screening frame left and right sides, the spacing groove has been seted up at the backup pad top, locating plate bottom fixedly connected with stopper, the stopper set up in the spacing inslot portion and with the spacing groove phase-match, the slider can be in the inside nimble removal of spout.

Preferably, a second electric telescopic rod is fixedly connected to one side wall of the inner cavity of the frame body, a vertical plate is fixedly connected to one side of the second electric telescopic rod, the vertical plate is fixedly connected to the top of one of the positioning plates, and the second electric telescopic rod performs push-pull operation on the vertical plate.

Preferably, one of them locating plate one side fixedly connected with second motor, the second motor passes through output shaft fixedly connected with two-way threaded rod, two-way threaded rod runs through one of them locating plate and rotates with two locating plates respectively and be connected, two-way threaded rod runs through two baffles respectively and passes through threaded connection with the baffle, and two end screw sets up when the opposite direction about the two-way threaded rod.

Preferably, the complementary unit includes the diaphragm, diaphragm fixed connection is inside the auxiliary frame, the diaphragm top is rotated and is connected with the second threaded rod, the second threaded rod runs through the auxiliary frame top and is connected with the auxiliary frame rotation, the equal fixedly connected with swash plate in auxiliary frame both sides, the swash plate bottom contacts with the baffle top, and the swash plate is avoided the material to fall into inside the auxiliary frame.

Preferably, logical groove has all been seted up to the auxiliary frame both sides, the bin outlet has been seted up to screening frame bottom, the inside movable plate that is provided with of auxiliary frame, the movable plate both ends extend into two logical inslot portions respectively, and the second threaded rod runs through the movable plate top and passes through threaded connection with the movable plate, and the material loops through logical groove and the bin outlet is discharged to the external world.

Compared with the prior art, the utility model provides a sieving mechanism for sludge drying. The method has the following beneficial effects:

1. the utility model provides a sieving mechanism for sludge drying, design through screening mechanism, first motor work drives first threaded rod and rotates, when the U-shaped plate removed to screening frame top, first electric telescopic handle work is promoted the stripper plate fast downwards, the sludge cake on the baffle is strikeed into pieces in striking, after smashing fully, second motor work drives two-way threaded rod and rotates, the locating plate drives and sieves the frame and controls fast and rock, thereby make the mud powder on the screen cloth shake off and down through the screening net, whole process is simple and convenient, it too much participation of manual work is not needed, the condition emergence of sieving and time consuming and energy consuming after having avoided being broken by artifical manual is relatively takes place.

2. The utility model provides a sieving mechanism for sludge drying, through complementary unit's design, after the screening is accomplished, rotates the second threaded rod, and the second threaded rod drives movable plate rebound, when the movable plate moves to not sheltering from to leading to the groove, can sweep remaining impurity on the screen to the auxiliary frame in, discharge to the bottom through the bin outlet at last, be favorable to after the screening, carry out quick cleanness to screening frame inside to in next use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2 at B.

In the figure: 1. a frame body; 2. screening frames; 3. an auxiliary frame; 4. a screening mechanism; 41. screening a net; 42. a baffle plate; 43. a U-shaped plate; 44. a first electric telescopic rod; 45. a pressing plate; 46. a first motor; 47. a first thread; 48. a thread block; 49. a limiting rod; 491. a slider; 492. a support plate; 493. a limiting block; 494. positioning a plate; 495. a second electric telescopic rod; 496. a vertical plate; 497. a second motor; 498. a bidirectional threaded rod; 5. an auxiliary mechanism; 51. a transverse plate; 52. a second threaded rod; 53. a sloping plate; 54. a discharge outlet; 55. and (5) moving the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a following technical scheme:

example one

With reference to fig. 1 to 4, a screening device for sludge drying includes a frame body 1, a screening frame 2 is arranged inside the frame body 1, an auxiliary frame 3 is fixedly connected inside the screening frame 2, a screening mechanism 4 is fixedly connected inside the frame body 1, and an auxiliary mechanism 5 is fixedly connected inside the auxiliary frame 3.

Screening mechanism 4 includes screening net 41, screening net 41 fixed connection is in screening frame 2 bottom, screening frame 2 is inside to be provided with two baffles 42, two baffles 42 run through the screening frame 2 left and right sides respectively, and baffle 42 one end runs through auxiliary frame 3 lateral walls, screening frame 2 top is provided with U-shaped plate 43, U-shaped plate 43 sets up in screening frame 2 top, U-shaped plate 43 inboard top fixedly connected with first electric telescopic handle 44, first electric telescopic handle 44 bottom fixedly connected with stripper plate 45, the inside fixedly connected with fixed plate of framework 1, the inside fixedly connected with first motor 46 of fixed plate, first motor 46 passes through the first screw thread 47 pole of output shaft fixedly connected with, first screw thread 47 pole runs through the fixed plate and is connected with the fixed plate dwang, first screw thread 47 pole one end is connected with framework 1 inner chamber lateral wall rotation, first screw thread 47 pole outside is provided with screw thread 48, first screw thread 47 pole passes through threaded connection with screw thread 48, screw thread 48 bottom fixedly connected with connection links up the board, link up board fixed connection is in U-shaped plate 43 top, fixed connection has gag lever 49 between fixed plate and the first lateral wall of framework 1 inner chamber, gag lever 49 runs through the gag lever.

The spout has all been seted up at the inboard both ends of U-shaped plate 43, the equal fixedly connected with slider 491 in stripper plate 45 both sides, slider 491 sets up inside the spout and with the spout phase-match, equal fixedly connected with backup pad 492 on 1 inner chamber both sides wall of framework, the equal fixedly connected with locating plate 494 in the 2 left and right sides of screening frame, the spacing groove has been seted up at backup pad 492 top, locating plate 494 bottom fixedly connected with stopper 493, stopper 493 sets up inside the spacing groove and with the spacing groove phase-match, fixedly connected with second electric telescopic handle 495 on 1 inner chamber lateral wall of framework, second electric telescopic handle 495 one side fixedly connected with riser 496, riser 496 fixed connection is at one of them locating plate 494 top, one of them locating plate 494 one side fixedly connected with second motor 497, second motor 497 passes through two-way threaded rod 498 of output shaft fixedly connected with, two-way threaded rod 498 runs through one of them locating plate 494 and rotates with two locating plate 494 respectively to be connected, two-way threaded rod 498 runs through two baffles 42 respectively and passes through threaded connection with baffle 42.

First motor 46 works and drives first screw thread 47 pole and rotates, when U-shaped plate 43 removed to screening frame 2 top, first electric telescopic handle 44 work and with stripper plate 45 promote downwards fast, strike the sludge block on baffle 42 and break into pieces, after smashing fully, second motor 497 work and drive two-way threaded rod 498 and rotate, locating plate 494 drives screening frame 2 and rocks about fast, thereby make the mud powder on screening net 41 shake off and down through screening net 41, whole process is simple convenient, the condition that has filtered and has wasted time and energy after having avoided being broken by manual work takes place.

Example two

Referring to fig. 1-4, on the basis of the first embodiment, the obtained auxiliary mechanism 5 further includes a transverse plate 51, the transverse plate 51 is fixedly connected inside the auxiliary frame 3, the top of the transverse plate 51 is rotatably connected with a second threaded rod 52, the second threaded rod 52 penetrates through the top of the auxiliary frame 3 and is rotatably connected with the auxiliary frame 3, inclined plates 53 are fixedly connected to both sides of the auxiliary frame 3, the bottoms of the inclined plates 53 are in contact with the tops of the baffles 42, through grooves are formed in both sides of the auxiliary frame 3, a discharge hole 54 is formed in the bottom of the screening frame 2, a moving plate 55 is arranged inside the auxiliary frame 3, both ends of the moving plate 55 respectively extend into the two through grooves, and the second threaded rod 52 penetrates through the top of the moving plate 55 and is in threaded connection with the moving plate 55.

In the actual operation process, when the device is used, firstly, the device is powered on, dried sludge blocks are placed on the baffle plate 42 in the screening frame 2, the first motor 46 works and drives the first threaded rod 47 to rotate, the first threaded rod 47 drives the threaded block 48 to move, the threaded block 48 drives the connecting plate to move, the connecting plate drives the U-shaped plate 43 to move, when the U-shaped plate 43 moves to the top of the screening frame 2, the first electric telescopic rod 44 works and rapidly pushes the extrusion plate 45 downwards to impact and break the sludge blocks on the baffle plate 42, and the sludge blocks on the baffle plate 42 can be repeatedly and uniformly impacted and broken by moving the U-shaped plate 43 leftwards and rightwards;

when the crushing is sufficient, the second motor 497 works and drives the bidirectional threaded rod 498 to rotate, at this time, the bidirectional threaded rod 498 drives the two baffles 42 to move away from each other, while the baffles 42 move, sludge on the baffles 42 is extruded and pushed by the two side walls of the screening frame 2 to drop on the screening net 41, at this time, the second electric telescopic rod 495 works and then quickly retracts and stretches the vertical plate 496, the vertical plate 496 drives the positioning plate 494 to move, the positioning plate 494 drives the screening frame 2 to quickly swing left and right, so that sludge powder on the screening net 41 can shake off through the screening net 41, after the screening is completed, the second threaded rod 52 is rotated, the second threaded rod 52 drives the moving plate 55 to move upwards, when the moving plate 55 moves to place no shielding on the through groove, residual impurities on the screening net 41 can be swept down into the auxiliary frame 3, and finally discharged to the bottom through the discharge port 54, the whole screening process is completed, the whole screening process is simple and convenient, too much labor is not needed, and time and labor is avoided being wasted when the moving plate is manually crushed and broken.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a sieving mechanism for sludge drying, includes framework (1), its characterized in that: a screening frame (2) is arranged in the frame body (1), an auxiliary frame (3) is fixedly connected in the screening frame (2), a screening mechanism (4) is fixedly connected in the frame body (1), and an auxiliary mechanism (5) is fixedly connected in the auxiliary frame (3);

screening mechanism (4) are including screening net (41), screening net (41) fixed connection is in screening frame (2) bottom, screening frame (2) inside is provided with two baffle (42), two baffle (42) run through screening frame (2) left and right sides respectively, and baffle (42) one end runs through supplementary frame (3) a lateral wall, screening frame (2) top is provided with U-shaped board (43), U-shaped board (43) set up in screening frame (2) top, the first electric telescopic handle (44) of the inboard top fixedly connected with of U-shaped board (43), first electric telescopic handle (44) bottom fixedly connected with stripper plate (45).

2. The screening apparatus for sludge drying according to claim 1, wherein: the inside fixedly connected with fixed plate of framework (1), the first motor of the inside fixedly connected with of fixed plate (46), first motor (46) are through the first screw thread of output shaft fixedly connected with (47) pole, first screw thread (47) pole runs through the fixed plate and is connected with the fixed plate dwang, first screw thread (47) pole one end is rotated with a framework (1) inner chamber lateral wall and is connected, first screw thread (47) pole outside is provided with thread block (48), first screw thread (47) pole passes through threaded connection with thread block (48), thread block (48) bottom fixedly connected with joint plate, joint plate fixed connection is in U-shaped board (43) top, fixedly connected with gag lever post (49) between fixed plate and framework (1) inner chamber lateral wall, the joint plate is run through in gag lever post (49).

3. The screening apparatus for sludge drying according to claim 1, wherein: the utility model discloses a screening frame, including U-shaped plate (43), stripper plate (45), screen frame (2), locating plate (494), stopper (493) and stopper groove phase-match, the spout has all been seted up at U-shaped plate (43) inboard both ends, the equal fixedly connected with slider (491) in stripper plate (45) both sides, slider (491) set up in the spout inside and with the spout phase-match, equal fixedly connected with backup pad (492) on the wall of framework (1) inner chamber both sides, the equal fixedly connected with locating plate (494) in the left and right sides of screening frame (2), the spacing groove has been seted up at backup pad (492) top, locating plate (494) bottom fixedly connected with stopper (493), stopper (493) set up in the spacing inslot and with the spacing groove phase-match.

4. The screening apparatus for sludge drying according to claim 1, wherein: a second electric telescopic rod (495) is fixedly connected to one side wall of an inner cavity of the frame body (1), a vertical plate (496) is fixedly connected to one side of the second electric telescopic rod (495), and the vertical plate (496) is fixedly connected to the top of one of the positioning plates (494).

5. The screening apparatus for sludge drying according to claim 3, wherein: one side of one of the positioning plates (494) is fixedly connected with a second motor (497), the second motor (497) is fixedly connected with a bidirectional threaded rod (498) through an output shaft, the bidirectional threaded rod (498) penetrates through one of the positioning plates (494) and is respectively connected with the two positioning plates (494) in a rotating manner, and the bidirectional threaded rod (498) penetrates through the two baffles (42) and is connected with the baffles (42) through threads.

6. The screening apparatus for sludge drying according to claim 1, wherein: the auxiliary mechanism (5) comprises a transverse plate (51), the transverse plate (51) is fixedly connected to the inside of the auxiliary frame (3), a second threaded rod (52) is rotatably connected to the top of the transverse plate (51), the second threaded rod (52) penetrates through the top of the auxiliary frame (3) and is rotatably connected with the auxiliary frame (3), inclined plates (53) are fixedly connected to the two sides of the auxiliary frame (3), and the bottoms of the inclined plates (53) are in contact with the tops of the baffle plates (42).

7. The screening apparatus for sludge drying according to claim 1, wherein: logical groove has all been seted up to auxiliary frame (3) both sides, bin outlet (54) have been seted up to screening frame (2) bottom, inside movable plate (55) that is provided with of auxiliary frame (3), inside two logical inslots that extend into respectively in movable plate (55) both ends, second threaded rod (52) run through movable plate (55) top and pass through threaded connection with movable plate (55).

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