CN212800107U

CN212800107U - Fold spiral shell formula sludge filtration device for sludge dewatering machine

Info

Publication number: CN212800107U
Application number: CN202021261787.4U
Authority: CN
Inventors: 袁晓萍
Original assignee: Yixing Kaimei Environmental Protection Technology Co ltd
Current assignee: Yixing Kaimei Environmental Protection Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-26
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a fold spiral shell formula sludge dewatering machine sludge filtering device, which comprises a housin, the top of casing is equipped with the water tank, one side of water tank is equipped with the water pipe, the inside of water tank is equipped with the water pump, the water pipe is connected with the water pump, the top fluting of casing is equipped with the recess, the casing top is equipped with the water pipe box, the inside symmetry of casing is equipped with two dead levers, be equipped with the two-way threaded rod between two dead levers, one side of two-way threaded rod is equipped with first motor, the symmetry is equipped with the slider on the two-way threaded rod, the bottom of slider is equipped with the shower nozzle, the bottom of shower nozzle is equipped with the filter box, be equipped with filter cloth layer and filter screen layer in: through shower nozzle, water pipe box and two-way threaded rod, can reach the operation of spraying water simultaneously about to mud for spray more comprehensively, avoid not when filtering the great mud of moisture, mud takes place the phenomenon of jam.

Description

Fold spiral shell formula sludge filtration device for sludge dewatering machine

Technical Field

The utility model relates to a filter equipment, in particular to fold spiral shell formula sludge dewatering machine sludge filtration device belongs to sludge filtration technical field.

Background

When sewage treatment is carried out in sewage plants, sludge can be generated, a large amount of impurities or large stones are stored in the sludge, and if the sludge is directly dewatered by the stacked screw type sludge dewatering machine, the sludge dewatering machine can be damaged, even equipment is damaged, so that the sludge filtering device for the stacked screw type sludge dewatering machine is particularly important.

But the mode that current spiral shell formula sludge dewatering machine sludge filtering device passes through vibration screening, and then filters the impurity in the mud, but this kind of mode through the vibrator makes to connect the material mouth unstable when connecing the material operation, causes the spill of material easily, and then influences work efficiency, owing to only through the filterable mode of vibration screening, can not guarantee filterable completeness moreover, the easy incomplete phenomenon of filtration appears.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fold spiral shell formula sludge dewatering machine sludge filtration device through setting up spacing pipe and slider, has solved the effect that current spiral shell formula sludge dewatering machine sludge filtration device does not have.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model relates to a sludge filtering device for a stacked screw sludge dewatering machine, which comprises a shell, wherein the top of the shell is provided with a water tank, one side of the water tank is provided with a water pipe, the inside of the water tank is provided with a water pump, the water pipe is connected with the water pump, the top of the shell is provided with a groove, the top of the shell is provided with a water pipe box, the inside of the shell is symmetrically provided with two fixed rods, a bidirectional threaded rod is arranged between the two fixed rods, one side of the bidirectional threaded rod is provided with a first motor, the bidirectional threaded rod is symmetrically provided with a slide block, the bottom of the slide block is provided with a spray head, the bottom of the spray head is provided with a filter box, the filter box is internally provided with a filter cloth layer and a filter screen layer respectively, the bottom of the filter box is provided with a stirring bin, a stirring, the bottom in stirring storehouse is equipped with the second motor, the bottom in stirring storehouse is equipped with out the feed bin, the inside in play feed bin is equipped with the pay-off piece, the both sides of casing are equipped with the pan feeding mouth.

As a preferred technical scheme of the utility model, water pipe box fixed connection is in the recess at casing top, the water pipe runs through the water pipe box and extends to in the casing, the water pipe runs through the slider and is connected with the shower nozzle.

As a preferred technical scheme of the utility model, dead lever fixed connection is on the top in the casing, the equal fixed connection in both ends of two-way threaded rod is on the dead lever, symmetrical threaded connection has slider, two on the two-way threaded rod the bottom fixedly connected with shower nozzle of slider.

As a preferred technical scheme of the utility model, the inside bottom fixedly connected with swash plate in stirring storehouse, the both ends of swash plate run through the stirring storehouse and extend to outside the casing, the top of swash plate is equipped with the stirring piece, second motor fixed connection is in the bottom in stirring storehouse, the output shaft of second motor runs through stirring storehouse, swash plate and is connected with the stirring piece, the outside of second motor is equipped with the protection shield.

As a preferred technical scheme of the utility model, pay-off piece fixed connection is on the inside both sides wall of feed bin, the output shaft that one side that goes out the feed bin was equipped with motor and motor runs through out the feed bin, the pay-off piece is connected with the motor, the one end that goes out the feed bin and keep away from the motor runs through the casing and extends to outside, the one end that goes out the feed bin and keep away from the motor is equipped with the discharge gate.

Compared with the prior art, the beneficial effects of the utility model are that: the operation of simultaneously spraying water to the left and the right of sludge can be achieved through the spray head, the water pipe box and the bidirectional threaded rod, so that the spraying is more comprehensive, the phenomenon that the sludge is blocked when the sludge with larger water content is not filtered is avoided, a plurality of water pipes can be placed in the water pipe box, the condition that the spraying fails due to the lack of the water pipes can be avoided when the spray head moves, the sludge can not form blocks and further the blockage phenomenon can be caused through the dilution of the water, the filter box can filter the sludge diluted by adding the water, large stones and impurities contained in the sludge can be filtered through the filter cloth layer and the filter net layer in the filter box, the handle is arranged at one side of the filter box, the filter cloth layer and the filter net layer in the filter box can be cleaned or replaced, and the phenomenon that the filter cloth layer and the filter net layer are blocked due to long-time use is avoided, the stirring piece can stir the mud after filtering, and then reaches the effect of breaking up mud and impurity separation, filters through twice for the filtration to mud is more abundant, can not appear filtering incomplete phenomenon.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the stirring chamber of the present invention;

fig. 3 is the structure schematic diagram of the discharging bin of the utility model.

In the figure: 1. a housing; 2. a slider; 3. a water pipe box; 4. a water pipe; 5. a water tank; 6. a first motor; 7. a feeding port; 8. a bidirectional threaded rod; 9. a spray head; 10. a discharging bin; 11. a sloping plate; 12. a filter cartridge; 13. a stirring bin; 14. a stirring member; 15. a second motor; 16. fixing the rod; 17. a feeding member.

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.

Referring to fig. 1-3, the utility model relates to a sludge filtering device for a stacked screw sludge dewatering machine, which comprises a housing 1, a water tank 5 is arranged on the top of the housing 1, a water pipe 4 is arranged on one side of the water tank 5, a water pump is arranged inside the water tank 5, the water pipe 4 is connected with the water pump, a groove is arranged on the top of the housing 1, a water pipe box 3 is arranged on the top of the housing 1, two fixing rods 16 are symmetrically arranged inside the housing 1, a bidirectional threaded rod 8 is arranged between the two fixing rods 16, a first motor 6 is arranged on one side of the bidirectional threaded rod 8, a slider 2 is symmetrically arranged on the bidirectional threaded rod 8, a nozzle 9 is arranged at the bottom of the slider 2, a filter box 12 is arranged at the bottom of the nozzle 9, a filter cloth layer and a filter screen layer are respectively arranged in the filter box 12, a stirring bin 13 is arranged at the bottom of the filter box 12, a stirring, the bottom of stirring storehouse 13 is equipped with second motor 15, and the bottom of stirring storehouse 13 is equipped with out feed bin 10, and the inside that goes out feed bin 10 is equipped with pay-off 17, and the both sides of casing 1 are equipped with pan feeding mouth 7.

The water pipe box 3 is fixedly connected in a groove at the top of the shell 1, the water pipe 4 penetrates through the water pipe box 3 and extends into the shell 1, the water pipe 4 penetrates through the sliding block 2 and is connected with the spray head 9, the fixed rod 16 is fixedly connected on the top end in the shell 1, both ends of the bidirectional threaded rod 8 are fixedly connected on the fixed rod 16, the sliding block 2 is symmetrically and threadedly connected on the bidirectional threaded rod 8, the spray heads 9 are fixedly connected at the bottom ends of the two sliding blocks 2, the inclined plate 11 is fixedly connected at the bottom end in the stirring bin 13, both ends of the inclined plate 11 penetrate through the stirring bin 13 and extend out of the shell 1, the stirring piece 14 is arranged at the top of the inclined plate 11, the second motor 15 is fixedly connected at the bottom end of the stirring bin 13, the output shaft of the second motor 15 penetrates through the stirring bin 13 and the inclined plate 11 and is connected with the stirring piece 14, the outer, go out one side of feed bin 10 and be equipped with the output shaft that motor and motor run through feed bin 10, pay-off 17 is connected with the motor, goes out feed bin 10 and runs through casing 1 and extend to outside keeping away from the one end of motor, goes out feed bin 10 and keeps away from the one end of motor and is equipped with the discharge gate.

Specifically, when the utility model is used, firstly, the sludge to be filtered is communicated with the feeding ports 7 at the two sides of the shell 1, at the same time, the water pump in the water tank 5 is opened, so that the water is sprayed downwards through the spray head 9 through the water pipe 4, at the same time, the first motor 6 is opened, and then the slider 2 on the bidirectional threaded rod 8 is driven to move in the same direction, and further, the effect of spraying while moving the two spray heads 9 left and right is achieved, the sludge diluted by the water passes through the filter box 12 under the influence of gravity, because the filter cloth layer and the filter net layer are arranged in the filter box 12, the impurities and the large stones contained in the sludge can be filtered, the filter box 12 can be taken out through the handle at one side of the filter box 12, the filter cloth layer and the filter net layer can be conveniently replaced or cleaned, the later sludge can enter the stirring bin 13 through the flow limiting plate arranged between the stirring bin 13 and the, through opening second motor 15, can drive stirring part 14 and rotate, stir mud, and then break up the impurity or the stone that still exist in mud and mud separation, mud then falls to a feed bin 10 through the restricted aperture in the swash plate 11 this moment, and by the impurity or the stone that the restricted aperture crossed out, it is outside to casing 1 to slide along swash plate 11, can discharge impurity or the stone of crossing out, get into feed bin 10, through starting the motor of being connected with pay-off 17, and then will filter the mud of accomplishing and carry to the discharge gate department of feed bin 10, and then will filter the mud discharge after accomplishing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" 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, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The sludge filtering device for the laminated sludge dewatering machine is characterized by comprising a shell (1), wherein a water tank (5) is arranged at the top of the shell (1), a water pipe (4) is arranged on one side of the water tank (5), a water pump is arranged inside the water tank (5), the water pipe (4) is connected with the water pump, a groove is formed in the top of the shell (1), a water pipe box (3) is arranged at the top of the shell (1), two fixing rods (16) are symmetrically arranged inside the shell (1), a bidirectional threaded rod (8) is arranged between the two fixing rods (16), a first motor (6) is arranged on one side of the bidirectional threaded rod (8), a sliding block (2) is symmetrically arranged on the bidirectional threaded rod (8), a spray head (9) is arranged at the bottom of the sliding block (2), and a filter box (12) is arranged at the bottom of the spray head (9), be equipped with filter cloth layer and filtration stratum reticulare in filter box (12) respectively, the bottom of filter box (12) is equipped with stirring storehouse (13), be equipped with stirring piece (14) in stirring storehouse (13), the bottom of stirring piece (14) is equipped with swash plate (11), be equipped with a plurality of restricted aperture on swash plate (11), the bottom of stirring storehouse (13) is equipped with second motor (15), the bottom of stirring storehouse (13) is equipped with out feed bin (10), the inside that goes out feed bin (10) is equipped with pay-off (17), the both sides of casing (1) are equipped with pan feeding mouth (7).

2. The sludge filtering device of claim 1, wherein the water pipe box (3) is fixedly connected in a groove at the top of the housing (1), the water pipe (4) penetrates through the water pipe box (3) and extends into the housing (1), and the water pipe (4) penetrates through the sliding block (2) and is connected with the spray head (9).

3. The sludge filtering device of claim 1, wherein the fixing rod (16) is fixedly connected to the top end of the inside of the casing (1), both ends of the bidirectional threaded rod (8) are fixedly connected to the fixing rod (16), the bidirectional threaded rod (8) is symmetrically and threadedly connected with the sliding blocks (2), and the bottom ends of the two sliding blocks (2) are fixedly connected with the spray head (9).

4. The sludge filtering device of claim 1, wherein an inclined plate (11) is fixedly connected to a bottom end inside the stirring bin (13), two ends of the inclined plate (11) penetrate through the stirring bin (13) and extend out of the casing (1), a stirring member (14) is arranged at the top of the inclined plate (11), the second motor (15) is fixedly connected to the bottom end of the stirring bin (13), an output shaft of the second motor (15) penetrates through the stirring bin (13), the inclined plate (11) and is connected with the stirring member (14), and a protective plate is arranged outside the second motor (15).

5. The sludge filtering device of claim 1, wherein the feeding member (17) is fixedly connected to two side walls inside the discharging bin (10), a motor is arranged on one side of the discharging bin (10), an output shaft of the motor penetrates through the discharging bin (10), the feeding member (17) is connected with the motor, one end, far away from the motor, of the discharging bin (10) penetrates through the shell (1) and extends to the outside, and a discharge hole is formed in one end, far away from the motor, of the discharging bin (10).