CN111499148B

CN111499148B - Equipment for separating sludge and sewage

Info

Publication number: CN111499148B
Application number: CN202010403510.9A
Authority: CN
Inventors: 于建江
Original assignee: Yangzhou Jiyang Mechanical Equipment Co ltd
Current assignee: YANGZHOU JIYANG MECHANICAL EQUIPMENT Co.,Ltd.
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-01-29
Anticipated expiration: 2040-05-13
Also published as: CN111499148A; GB202013166D0

Abstract

The invention discloses equipment for separating sludge and sewage, which comprises a separating machine body, wherein a feeding frame is fixedly arranged on the upper wall of the separating machine body, a feeding cavity with an upward opening is arranged in the feeding frame, and a first conveying cavity is arranged on the lower side of the feeding cavity.

Description

Equipment for separating sludge and sewage

Technical Field

The invention relates to the technical field of sludge and sewage separation, in particular to equipment for sludge and sewage separation.

Background

Along with the process of urbanization and the development of industrial society, the sludge and sewage treatment problem is increasingly highly valued by the society, on one hand, the water consumption is continuously increased, the water resource is increasingly in short supply, on the other hand, the sewage discharge amount is increasingly increased, and the environmental pollution is increasingly serious. In the existing sewage treatment equipment, sludge and sewage cannot be effectively separated, and a sewage purification device in the prior art is complex in structure, expensive, difficult to recycle and incapable of meeting the requirements of people and needs to regularly treat sludge blocks separated in the equipment, so that a machine cannot continuously separate sludge and sewage, the efficiency of separating sludge and sewage is reduced, and the input of manpower is increased.

Disclosure of Invention

The object of the present invention is to provide an apparatus for sludge-sewage separation which overcomes the above-mentioned drawbacks of the prior art.

The equipment for separating sludge and sewage comprises a separating machine body, wherein a feeding frame is fixedly arranged on the upper wall of the separating machine body, a feeding cavity with an upward opening is arranged in the feeding frame, a first conveying cavity is arranged on the lower side of the feeding cavity, a first guide chute is arranged on the right side of the first conveying cavity, a first magnetic movable door valve is slidably arranged in the first guide chute, a first telescopic rod is fixedly arranged on the right side of the first movable door valve, a first electromagnet is fixedly arranged on the right side of the first telescopic rod, a first guide sliding cavity is arranged on the lower side of the first conveying cavity, a first sieve shaking box is slidably arranged in the first guide sliding cavity, a first temporary storage box is slidably arranged in the first cavity, a sieve shaking cavity with an upward opening is arranged in the temporary storage box, a filter screen capable of primarily separating sludge and sewage is fixedly arranged on the lower side of the temporary storage box, and a second guide sliding cavity is arranged on the right side of the first guide sliding, a first sliding block fixedly connected with the right side of the shaking screen box is arranged in the second sliding guide cavity in a sliding mode, a second cavity is arranged on the right side of the second sliding guide cavity, a first rotating shaft is rotatably arranged in the second cavity, a cam abutted against the first sliding block is fixedly arranged on the first rotating shaft, a third cavity is arranged on the lower side of the second cavity, a first bevel gear is fixedly arranged at the position where the first rotating shaft extends into the third cavity, a second sliding guide groove is arranged on the left side of the third cavity, a second sliding guide block is slidably arranged in the second sliding guide groove, a second rotating shaft is rotatably arranged in the second sliding guide block, a second bevel gear meshed with the first bevel gear is fixedly arranged on the second rotating shaft, a power shaft is arranged in the third cavity, a third bevel gear meshed with the second bevel gear is fixedly arranged on the power shaft, the sieve shaker is located in the case of shaking a cavity downside is equipped with cavity four, it is equipped with transportation chamber two to lead smooth chamber downside, two downside in transportation chamber are equipped with the rose box that can filter purification with sewage, the axis of rotation three is installed to the rose box internal rotation, three upside fixed mounting in axis of rotation have the rotating disc, the rotating disc upside sets firmly the collection silt plate that can collect sewage impurity, collection silt plate periphery sets firmly can filter purification sewage's filtration sleeve, be equipped with in the rose box opening upwards with the rose chamber of two intercommunications in transportation chamber, be equipped with the water collecting cavity that can collect the water after filtering in the rose box, position symmetry around the rose box be equipped with out the water notch, with go out the outlet conduit that water notch intercommunication can send out the water after filtering.

On the basis of the technical scheme, a third guide chute is arranged on the left side of the first guide chute, a second sliding block fixedly connected with the left side of the shaking screen box is arranged in the third guide chute in a sliding mode, and a first reset spring is arranged between the second sliding block and the inner wall of the separator body.

On the basis of the technical scheme, a cavity V is arranged on the lower side of the water collecting cavity, the rotating shaft III extends into the cavity V, a roller I is fixedly mounted at the position of the cavity V, the power shaft extends into the cavity V, a roller II is fixedly mounted in the cavity V, and the roller II and the roller I are rotatably mounted in the conveying belt.

On the basis of the technical scheme, a rotating shaft IV is rotatably arranged in the cavity III, a gear meshed with the upper side of the guide sliding block is fixedly arranged on the rotating shaft IV, a third sliding block is arranged in the third cavity in a sliding manner, a rack is fixedly arranged on the right side of the third sliding block, a fourth sliding guide groove is arranged in the third sliding block, a guide sliding rod fixedly connected with the right side of the temporary storage box is arranged in the guide sliding groove IV in a sliding manner, a guide sliding groove V, a clamping groove positioned on the upper side of the guide sliding groove V, a clamping block arranged in the clamping groove in a sliding manner, and a return spring II arranged between the clamping block and the inner wall of the shaking screen box are symmetrically arranged at the left and right positions of the shaking screen box, the left and right positions of the temporary storage box are symmetrically and fixedly provided with ejector blocks which are arranged in the guide sliding groove five in a sliding mode, provided with notches and abutted to the clamping blocks, and return springs III are arranged between the ejector blocks on the left side and the right side and the shaking screen box.

On the basis of the technical scheme, the temporary storage box front and back position symmetry be equipped with shake the cavity six of sieve chamber intercommunication, shake sieve case front and back position symmetry be equipped with the transportation chamber three of six intercommunications of cavity, be located the spout six, the slidable mounting of leading of three upsides in the transportation chamber have magnetic transportation chamber three in the spout, set firmly in the telescopic link two of two upsides of activity door valve, set firmly in the electro-magnet two of two upsides of telescopic link, separator front and back position symmetry be equipped with the bin that can store the silt piece after the sieve separation that shakes, be equipped with in the bin with transportation chamber three intercommunication and the ascending storage chamber of opening.

The invention has the beneficial effects that: according to the invention, the cam is rotated to push the shaking screen box to reciprocate left and right, so that the purpose of primarily separating sludge and sewage is achieved, the weight of sludge blocks in the shaking screen cavity is used for controlling the racks and the gears to be separated or engaged, and then the shaking screen is controlled to be started or stopped, so that the purpose of automatically discharging the sludge blocks in the shaking screen cavity after reaching a certain amount is effectively achieved, the separation efficiency is improved, and meanwhile, the sewage in the filtering cavity is driven to be filtered and discharged out of the machine body through the filtering sleeve by rotating the rotary disc in the filtering box, so that the purpose of filtering and purifying the sewage is effectively achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view showing the overall construction of an apparatus for sludge-sewage separation according to the present invention;

FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" in FIG. 1;

FIG. 4 is an enlarged schematic view of "C" in FIG. 1;

FIG. 5 is a schematic view of the structure in the direction "D-D" in FIG. 4.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-5, an apparatus for separating sludge and sewage according to an embodiment of the present invention includes a separator body 11, a material feeding frame 12 is fixedly disposed on an upper wall of the separator body 11, a material feeding chamber 13 with an upward opening is disposed in the material feeding frame 12, a first transportation chamber 18 is disposed on a lower side of the material feeding chamber 13, a first guide chute 16 is disposed on a right side of the first transportation chamber 18, a first magnetic movable gate valve 14 is slidably mounted in the first guide chute 16, a first telescopic rod 15 is fixedly disposed on a right side of the first movable gate valve 14, a first electromagnet 17 is fixedly disposed on a right side of the first telescopic rod 15, a first slide guiding chamber 32 is disposed on a lower side of the first transportation chamber 18, a shaking screen box 20 is slidably mounted in the first guide chute 32, a first cavity 19 is disposed in the shaking screen box 20, a first temporary storage box 21 is slidably mounted in the first cavity 19, a shaking screen cavity 22 with an upward opening is disposed in, the lower side of the temporary storage box 21 is fixedly provided with a filter screen 23 capable of preliminarily separating sludge and sewage, the right side of the first guide sliding cavity 32 is provided with a second guide sliding cavity 76, the second guide sliding cavity 76 is internally provided with a first sliding block 28 fixedly connected with the right side of the sieve shaking box 20 in a sliding manner, the right side of the second guide sliding cavity 76 is provided with a second cavity 30, the second cavity 30 is internally provided with a first rotating shaft 31 in a rotating manner, the first rotating shaft 31 is fixedly provided with a cam 29 abutted against the first sliding block 28, the lower side of the second cavity 30 is provided with a third cavity 47, the first rotating shaft 31 extends into the third cavity 47 and is fixedly provided with a first bevel gear 75, the left side of the third cavity 47 is provided with a second guide sliding groove 70, the second guide sliding groove 70 is internally provided with a guide sliding block 71 in a sliding manner, the second rotating shaft 72 is rotatably provided with the guide sliding, a power shaft 46 is rotatably mounted in the third cavity 47, a third bevel gear 74 meshed with the second bevel gear 73 is fixedly mounted on the power shaft 46, a motor 44 is dynamically connected to the lower side of the power shaft 46 in the separating machine body 11, a fourth cavity 24 is arranged on the lower side of the first cavity 19 in the sieve shaking box 20, a second transport cavity 33 is arranged on the lower side of the first slide guiding cavity 32, a filter box 39 capable of filtering and purifying sewage is arranged on the lower side of the second transport cavity 33, a third rotating shaft 41 is rotatably mounted in the filter box 39, a rotating disc 38 is fixedly mounted on the upper side of the third rotating shaft 41, a sludge collecting plate 37 capable of collecting sewage impurities is fixedly arranged on the upper side of the rotating disc 38, a filter sleeve 35 capable of filtering and purifying sewage is fixedly arranged on the periphery of the sludge collecting plate 37, and a filter cavity 34 with an upward opening and communicated with the second transport cavity 33 is arranged, the filtering tank 39 is internally provided with a water collecting cavity 36 capable of collecting filtered water, and the filtering tank 39 is symmetrically provided with water outlet notches 56 at the front and rear positions and a water outlet pipeline 57 communicated with the water outlet notches 56 and capable of sending out the filtered water.

In addition, in one embodiment, a third guide chute 25 is arranged on the left side of the first guide chute 32, a second sliding block 27 fixedly connected with the left side of the shaking screen box 20 is slidably mounted in the third guide chute 25, a first return spring 26 is arranged between the second sliding block 27 and the inner wall of the separator body 11, if the shaking screen is required to separate sludge and sewage in the shaking screen cavity 22, the starting motor 44 drives the power shaft 46 to rotate, so as to drive the bevel gear three 74 to rotate, the rotating shaft one 31 is driven to rotate through meshing transmission between the bevel gear two 73 and the bevel gear three 74 as well as the bevel gear one 75, so as to drive the cam 29 to rotate, so as to push the first sliding block 28 to reciprocate left and right, so as to drive the shaking screen box 20 to shake and screen sludge and sewage in the shaking screen cavity 22 left and right, and sewage flows into the filter cavity 34 through the filter screen 23.

In addition, in an embodiment, a fifth cavity 43 is arranged on the lower side of the water collecting cavity 36, a first roller 40 is fixedly installed at a position where the third rotating shaft 41 extends into the fifth cavity 43, a second roller 45 is fixedly installed in the fifth cavity 43, the second roller 45 and the first roller 40 are rotatably installed in the conveyor belt 42, if sewage is to be filtered and purified, the starting motor 44 drives the first roller 46 to rotate, so as to drive the second roller 45 to rotate, the third rotating shaft 41 is driven to rotate through belt transmission, so as to drive the rotating disc 38 to rotate, so that the sewage in the filtering cavity 34 is rotated and filtered through the filtering sleeve 35, the filtered water flows into the water collecting cavity 36, and the filtered water is sent out of the machine body through the water outlet pipeline 57, and the purpose of filtering and purifying the sewage is achieved.

In addition, in one embodiment, a rotating shaft four 68 is rotatably installed in the cavity three 47, a gear 69 engaged with the upper side of the guide sliding block 71 is fixedly installed on the rotating shaft four 68, a sliding block three 66 is slidably installed in the cavity three 47, a rack 67 is fixedly installed on the right side of the sliding block three 66, a guide sliding groove four 64 is installed in the sliding block three 66, a guide sliding rod 65 fixedly connected with the right side of the temporary storage box 21 is slidably installed in the guide sliding groove four 64, a guide sliding groove five 60, a clamping groove 63 located on the upper side of the guide sliding groove five 60, a clamping block 61 slidably installed in the clamping groove 63, and a return spring two 62 arranged between the clamping block 61 and the inner wall of the rotary screen box 20 are symmetrically arranged on the left and right of the temporary storage box 21, a top block 58 slidably installed in the guide sliding groove five 60, provided with a notch and abutted to the clamping block 61 is fixedly installed on the left and right of the temporary storage box 21, and a third return spring 59 is arranged between the top blocks 58 on the left side and the right side and the sieve shaker box 20.

In addition, in one embodiment, the temporary storage box 21 is symmetrically provided with a cavity six 48 communicated with the sieve shaking cavity 22 in the front-back position, the sieve shaking box 20 is symmetrically provided with a transportation cavity three 49 communicated with the cavity six 48 in the front-back position, a guide chute six 51 positioned on the upper side of the transportation cavity three 49, a transportation cavity three 49 which is slidably mounted in the guide chute six 51 and has magnetism, a telescopic rod two 52 fixedly arranged on the upper side of the movable door valve two 50, and an electromagnet two 53 fixedly arranged on the upper side of the telescopic rod two 52, the separator body 11 is symmetrically provided with storage boxes 55 capable of storing sludge blocks separated by the sieve shaking in the front-back position, and a storage cavity 54 which is communicated with the transportation cavity three 49 and has an upward opening is arranged in the storage boxes 55.

In an initial state, the first telescopic rod 15 is in a normal telescopic state, the first return spring 26 is in a normal compression state, the sieve shaking box 20 is located at the extreme right end of the first guide sliding cavity 32, the third sliding block 66 is located at the extreme upper end of the third cavity 47, the rack 67 is far away from the gear 69, the second bevel gear 73 is respectively meshed with the first bevel gear 75 and the third bevel gear 74, the second return spring 62 is in a normal compression state, the third return spring 59 is in a normal compression state, the second telescopic rod 52 is in a normal compression state, and the second movable door valve 50 is located at the extreme lower end of the third transport cavity 49.

When sludge and sewage are required to be separated, the electromagnet I17 is electrified to generate magnetic force so as to attract the movable gate valve I14 to slide rightwards, then the sludge is fed into the shaking screen cavity 22 through the feeding cavity 13, the power shaft 46 is driven to rotate through the starting motor 44 so as to drive the bevel gear III 74 to rotate, the rotating shaft I31 is driven to rotate through meshing transmission between the bevel gear II 73 and the bevel gear III 74 as well as the bevel gear I75 so as to drive the cam 29 to rotate, then the shaking screen box 20 is pushed to reciprocate leftwards and rightwards, so that the shaking screen feeds the sewage in the shaking screen cavity 22 into the filter cavity 34 through the filter screen 23, the sludge is deposited in the temporary storage box 21, when the accumulated sludge reaches a certain weight, the ejector block 58 slides downwards, the rack 67 is driven to slide downwards to be meshed with the gear 69, the gear 69 is driven to rotate through meshing transmission between the rack 67 and the gear 69, and the guide block 71 is driven to slide leftwards through meshing transmission between the gear 69, the second bevel gear 73 is far away from the first bevel gear 75 and the third bevel gear 74, so that the purpose of stopping the shaking screen is achieved, the second electromagnets 53 on the front side and the rear side are electrified to generate magnetic force so as to drive the second movable door valves 50 on the front side and the rear side to slide upwards, and then sludge blocks in the shaking screen cavity 22 are conveyed into the storage cavity 54 through the third conveying cavity 49, so that the purpose of discharging sludge after the shaking screen is achieved;

when a certain amount of sludge blocks are discharged, the weight in the temporary storage box 21 is lightened, so that the top block 58 slides upwards, the rack 67 is driven to slide upwards, the guide slider 71 is driven to slide rightwards through the meshing transmission between the gear 69 and the rack 67 as well as the guide slider 71, and the bevel gear II 73 is meshed with the bevel gear I75 and the bevel gear III 74, so that the purpose of re-shaking is achieved;

meanwhile, the sewage flowing into the filter cavity 34 drives the second roller 45 to rotate through the rotating power shaft 46, and drives the third rotating shaft 41 to rotate through belt transmission, so as to drive the rotating disc 38 to rotate, and then the sewage in the filter cavity 34 flows into the water collecting cavity 36 through the filter sleeve 35 in a rotating manner, so that the purpose of filtering the sewage is achieved, and the sewage is sent out of the machine body through the water outlet pipeline 57.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and scope of the present invention are intended to be included therein.

Claims

1. The utility model provides an equipment for silt sewage separation, includes the separation organism which characterized in that: the upper wall of the separator body is fixedly provided with a feeding frame, a feeding cavity with an upward opening is arranged in the feeding frame, a first transportation cavity is arranged on the lower side of the feeding cavity, a first guide chute is arranged on the right side of the first transportation cavity, a first magnetic movable door valve is slidably mounted in the first guide chute, a first telescopic rod is fixedly arranged on the right side of the first movable door valve, a first electromagnet is fixedly arranged on the right side of the first telescopic rod, a first guide sliding cavity is arranged on the lower side of the first transportation cavity, a first shaking screen box is slidably mounted in the first guide sliding cavity, a first cavity is arranged in the first shaking screen box, a temporary storage box is slidably mounted in the first cavity, a shaking screen cavity with an upward opening is arranged in the temporary storage box, a filter screen capable of preliminarily separating sludge and sewage is fixedly arranged on the lower side of the temporary storage box, a second guide sliding cavity is arranged on the right side of the first guide sliding cavity, and a first sliding block, a cavity II is arranged on the right side of the sliding guide cavity II, a rotating shaft I is rotatably arranged in the cavity II, a cam abutted against the sliding block I is fixedly arranged on the rotating shaft I, a cavity III is arranged on the lower side of the cavity II, a bevel gear I is fixedly arranged at the position where the rotating shaft I extends into the cavity III, a guide chute II is arranged on the left side of the cavity III, a guide sliding block is slidably arranged in the guide chute II, a rotating shaft II is rotatably arranged in the guide sliding block, a bevel gear II meshed with the bevel gear I is fixedly arranged on the rotating shaft II, a power shaft is rotatably arranged in the cavity III, a bevel gear III meshed with the bevel gear II is fixedly arranged on the power shaft, a motor is connected with the lower side of the power shaft in the separator body in a power mode, a cavity IV is arranged on the lower side of the cavity I in the sieve, a filter box capable of filtering and purifying sewage is arranged on the lower side of the second transportation cavity, a third rotating shaft is rotatably mounted in the filter box, a rotating disc is fixedly mounted on the upper side of the third rotating shaft, a sludge collecting plate capable of collecting sewage impurities is fixedly arranged on the upper side of the rotating disc, a filtering sleeve capable of filtering and purifying sewage is fixedly arranged on the periphery of the sludge collecting plate, a filter cavity with an upward opening and communicated with the second transportation cavity is arranged in the filter box, a water collecting cavity capable of collecting filtered water is arranged in the filter box, and water outlet notches and water outlet pipelines capable of sending out the filtered water are symmetrically arranged in the front and back of the filter box and communicated with the water outlet notches; a third guide sliding groove is formed in the left side of the first guide sliding cavity, a second sliding block fixedly connected with the left side of the sieve shaking box is installed in the third guide sliding groove in a sliding mode, and a first reset spring is arranged between the second sliding block and the inner wall of the separating machine body; a fifth cavity is formed in the lower side of the water collecting cavity, a first roller is fixedly installed at the position where the third rotating shaft extends into the fifth cavity, a second roller is fixedly installed at the position where the third rotating shaft extends into the fifth cavity, and the second roller and the first roller are rotatably installed in the conveying belt; a rotating shaft IV is rotatably arranged in the cavity III, a gear meshed with the upper side of the guide sliding block is fixedly arranged on the rotating shaft IV, a third sliding block is arranged in the third cavity in a sliding manner, a rack is fixedly arranged on the right side of the third sliding block, a fourth sliding guide groove is arranged in the third sliding block, a guide sliding rod fixedly connected with the right side of the temporary storage box is arranged in the guide sliding groove IV in a sliding manner, a guide sliding groove V, a clamping groove positioned on the upper side of the guide sliding groove V, a clamping block arranged in the clamping groove in a sliding manner, and a return spring II arranged between the clamping block and the inner wall of the shaking screen box are symmetrically arranged at the left and right positions of the shaking screen box, ejector blocks which are arranged in the guide sliding groove five in a sliding mode, provided with notches and abutted to the clamping blocks are fixedly arranged at the left and right positions of the temporary storage box symmetrically, and a return spring III is arranged between the ejector blocks at the left and right sides and the shaking screen box; temporary storage case front and back position symmetry be equipped with shake the cavity of sieve chamber intercommunication six, shake sieve case front and back position symmetry be equipped with the transportation chamber three of six intercommunications of cavity, be located six, the slidable mounting of the guide chute of the three upside in transportation chamber have magnetic transportation chamber three in six, set firmly in the telescopic link two of two upsides of activity door valve, set firmly in the electro-magnet two of two upsides of telescopic link, separation organism front and back position symmetry be equipped with can store the bin of the silt piece after the sieve separation that shakes, be equipped with in the bin with transportation chamber three intercommunications and the ascending storage chamber of opening.