CN215232536U

CN215232536U - Sludge collection device for sewage treatment

Info

Publication number: CN215232536U
Application number: CN202121685304.8U
Authority: CN
Inventors: 刘宇涛
Original assignee: Hainan Fengheng Environmental Protection Technology Development Co ltd
Current assignee: Hainan Fengheng Environmental Protection Technology Development Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-21
Anticipated expiration: 2031-07-23

Abstract

The utility model relates to a sewage treatment plant technical field just discloses a sludge collection device for sewage treatment, including the sludge treatment case, sludge treatment roof portion left side and inlet tube bottom intercommunication, sludge treatment incasement top is provided with the filter, the middle part of filter lower surface and the top fixed connection of bracing piece, the bottom of bracing piece and the middle part fixed connection of base upper surface, the base front side is provided with the closing plate. This sludge collection device for sewage treatment drives pivot and turning block through the motor output and rotates to and the filter atress can produce the shake of vertical direction and horizontal direction, reduce the jam of mud to filter surface filtration hole, and can make mud slide right along the filter of slope under the effect of rocking about receiving, make things convenient for the device to last to filter sewage, and carry the mud after filtering and shift out, and avoided mud to produce the device and disturbed.

Description

Sludge collection device for sewage treatment

Technical Field

The utility model relates to a sewage treatment plant technical field specifically is a sludge collecting device for sewage treatment.

Background

The sewage contains more impurities and is mixed together, so that a plurality of impurity sludge can be filtered out during sewage treatment. In the prior art, impurity sludge can be continuously accumulated, garbage needs to be manually treated regularly, and the efficiency is very low.

Chinese patent publication No. CN209679600U provides a sludge collection device for sewage treatment, will drive debris after the interception through helical blade and remove left and discharge by first through-hole, prevent the jam of impurity and also be convenient for the collection of impurity, but this kind of sludge collection device for sewage treatment mud is easily blockked up the filter screen when using more, and is easily blocked helical blade more, and the practicality of device use is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a sludge collection device for sewage treatment has solved this kind of sludge collection device for sewage treatment mud when using and has more easily blockked up the filter screen, and is more easily blocked helical blade, the relatively poor problem of practicality of device use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sludge collection device for sewage treatment, includes the sludge treatment case, sludge treatment roof portion left side and inlet tube bottom intercommunication, sludge treatment roof portion is provided with the filter, the middle part of filter lower surface and the top fixed connection of bracing piece, the bottom of bracing piece and the middle part fixed connection of base upper surface, the base front side is provided with the closing plate, closing plate rear side and sealing washer front side fixed connection, the front side joint of sealing washer surface and base inner wall, the rear side inner wall of base respectively with the rear side spiro union of two sets of motors, the output of motor and the rear end fixed connection of pivot, the front end of pivot runs through the closing plate, be sealing connection between pivot and the closing plate, the middle part fixed connection of pivot surface and rotor block, the left side and the right side of base top and the left side and the right side of base bottom respectively with four group longitudinal spring towards the one end fixed connection of base The other ends of two groups of longitudinal springs positioned on the left side in the four groups of longitudinal springs and the other ends of two groups of longitudinal springs positioned on the right side in the four groups of longitudinal springs are respectively and fixedly connected with one sides of two groups of brackets facing the longitudinal springs, the left sides of the two groups of brackets are respectively and fixedly connected with the right ends of two groups of transverse springs, the right sides of the two groups of brackets positioned on the right side in the two groups of brackets are respectively and fixedly connected with the left ends of the other two groups of transverse springs, the other ends of the four groups of transverse springs are respectively and fixedly connected with one sides of two groups of limiting plates facing the transverse springs, the bottoms of the two groups of limiting plates are both fixedly connected with the inner wall of the bottom of the sludge treatment box, a sliding rod is arranged in the middle of the transverse springs, one end of the sliding rod facing the brackets is fixedly connected with the brackets, the other end of the sliding rod is connected with the limiting plates, and the top of the right side of the sludge treatment box is provided with an output groove, the output groove is positioned on the right side of the bottom of the filter plate.

Preferably, the rear side inner wall and the front side inner wall of delivery chute respectively with guide board rear side and guide board front side fixed connection, the guide board is located filter bottom right side, and the contained angle between guide board right side and the horizontal plane sets up to the acute angle, the right side of sludge treatment case and the left side fixed connection of collecting box, the guide board right side is located the collecting box roof.

Preferably, the height of the output groove is larger than the thickness of the guide plate, the cross section shape of the inner cavity of the output groove is matched with that of the guide plate, and the length of the guide plate is equal to the width of the inner cavity of the sludge treatment box.

Preferably, the included angle between the right side of the filter plate and the horizontal plane is set to be an acute angle, a plurality of groups of filter holes are uniformly formed in the surface of the filter plate, the distance between the front side of the filter plate and the rear side of the filter plate is matched with the distance between the inner wall of the front side of the sludge treatment box and the inner wall of the rear side of the sludge treatment box, and the water inlet pipe is positioned on the left side of the top of the filter plate.

Preferably, the bottom of the sludge treatment tank is communicated with the top of the conical seat, the top section of the conical seat is larger than the bottom section of the conical seat, and the top section of the inner cavity of the conical seat is equal to the section of the inner cavity of the sludge treatment tank.

Preferably, the base is a plastic box, the rotating block is a carbon steel block and is semicircular, and an anti-rust coating is arranged on the outer surface of the rotating block.

(III) advantageous effects

Compared with the prior art, the utility model provides a sludge collection device for sewage treatment possesses following beneficial effect:

1. this sludge collection device for sewage treatment drives pivot and turning block through the motor output and rotates to and the filter atress can produce the shake of vertical direction and horizontal direction, reduce the jam of mud to filter surface filtration hole, and can make mud slide right along the filter of slope under the effect of rocking about receiving, make things convenient for the device to last to filter sewage, and carry the mud after filtering and shift out, and avoided mud to produce the device and disturbed.

2. This sludge collection device for sewage treatment through the cooperation of guide board and collecting box and sludge treatment case, conveniently guides and collects the mud that shifts out along the filter, avoids mud to drop in the outside, through the cooperation of sealing washer and closing plate and base to and the sealed cooperation between pivot and the closing plate, avoid sewage to enter into the base in, improved the security and the stability of motor work.

Drawings

FIG. 1 is a schematic view of the internal structure of the sludge treatment tank of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a cross-sectional view of the structure at the base of the present invention.

In the figure: 1. a sludge treatment tank; 2. a water inlet pipe; 3. a filter plate; 4. a support bar; 5. a base; 6. a sealing plate; 7. a seal ring; 8. a motor; 9. a rotating shaft; 10. rotating the block; 11. a longitudinal spring; 12. a support; 13. a lateral spring; 14. a limiting plate; 15. a slide bar; 16. an output slot; 17. a guide plate; 18. and a collection box.

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 present invention provides a technical solution: a sludge collecting device for sewage treatment comprises a sludge treatment box 1, the left side of the top of the sludge treatment box 1 is communicated with the bottom end of a water inlet pipe 2, a user inputs sewage into the sludge treatment box 1 from the water inlet pipe 2, a filter plate 3 is arranged at the top in the sludge treatment box 1, an included angle between the right side of the filter plate 3 and a horizontal plane is set to be an acute angle, a plurality of groups of filter holes are uniformly formed in the surface of the filter plate 3, the distance between the front side and the rear side of the filter plate 3 is matched with the distance between the inner wall of the front side and the inner wall of the rear side of the sludge treatment box 1, the water inlet pipe 2 is positioned at the left side of the top of the filter plate 3, the middle part of the lower surface of the filter plate 3 is fixedly connected with the top end of a support rod 4, the bottom end of the support rod 4 is fixedly connected with the middle part of the upper surface of a base 5, a sealing plate 6 is arranged at the front side of the base 5, the rear side of the sealing plate 6 is fixedly connected with the front side of a sealing ring 7, the outer surface of the sealing ring is clamped with the front side of the inner wall of the base 5, the inner wall of the rear side of the base 5 is respectively in threaded connection with the rear sides of two groups of motors 8, the output ends of the motors 8 are fixedly connected with the rear end of a rotating shaft 9, the front end of the rotating shaft 9 penetrates through a sealing plate 6, the rotating shaft 9 is in sealing connection with the sealing plate 6, the front side of the outer surface of the rotating shaft 9 is fixedly connected with the middle part of a rotating block 10, the left side and the right side of the top of the base 5 and the left side and the right side of the bottom of the base 5 are respectively and fixedly connected with one ends, facing towards the base 5, of four groups of longitudinal springs 11, the other ends of two groups of longitudinal springs 11 positioned on the left side in the four groups of longitudinal springs 11 and the other ends of two groups of longitudinal springs 11 positioned on the right side are respectively and fixedly connected with one sides, facing towards the longitudinal springs 11, of two groups of brackets 12, the left sides of brackets 12 positioned on the left side in the two groups of brackets 12 are respectively and fixedly connected with the right ends of two groups of transverse springs 13, the other ends of the four groups of transverse springs 13 are respectively fixedly connected with one sides of the two groups of limiting plates 14 facing the transverse springs 13, the bottoms of the two groups of limiting plates 14 are fixedly connected with the inner wall of the bottom of the sludge treatment box 1, the middle parts of the transverse springs 13 are provided with sliding rods 15, one ends of the sliding rods 15 facing the support 12 are fixedly connected with the support 12, the other ends of the sliding rods 15 are slidably connected with the limiting plates 14, the output end of the motor 8 drives the rotating shaft 9 and the rotating blocks 10 to rotate along with the rotating shaft, and the base 5 can compress or stretch the longitudinal springs 11 positioned at the top or the bottom of the base through the centrifugal force of the two groups of rotating blocks 10 in the rotating process, and meanwhile, the two groups of supports 12 can compress or stretch the transverse springs 13 connected with the base, so that the filter plate 3 can shake in the vertical direction and the horizontal direction, and the blockage of sludge to the filter holes on the surface of the filter plate 3 is reduced, simultaneously, the sludge is shaken leftwards and rightwards and slides rightwards on the surface of the inclined filter plate 3, an output groove 16 is formed in the top of the right side of the sludge treatment box 1, and the output groove 16 is located on the right side of the bottom of the filter plate 3.

Specific, for the convenience to guide and collect the mud that shifts out along filter 3, avoid mud to drop in the outside, the rear side inner wall and the front side inner wall of delivery chute 16 respectively with guide 17 rear side and guide 17 front side fixed connection, guide 17 is located filter 3 bottom right sides, and the contained angle between guide 17 right side and the horizontal plane sets up to the acute angle, sludge treatment case 1's right side and the left side fixed connection of collecting box 18, guide 17 right sides are located collecting box 18 roof, delivery chute 16's highly is greater than guide 17 thickness, and delivery chute 16 inner chamber cross sectional shape cooperatees with guide 17 cross sectional shape, guide 17's length equals with the width of sludge treatment case 1 inner chamber, mud slides right at the filter 3 surface of slope, collect until mud drops on guide 17 and the landing is collected in collecting box 18 on guide 17.

Specifically, in order to derive the sewage after filtering, the top intercommunication of 1 bottom of sludge treatment case and toper seat, the top cross-section of toper seat is greater than its bottom cross-section, and the top cross-section of toper seat inner chamber equals with the cross-section of 1 inner chamber of sludge treatment case, and sewage flows down after passing through the filtration of filter 3 to flow out sludge treatment case 1 through 1 bottom toper seat of sludge treatment case and carry out processing on next step.

It is specific, filter 3 in order to make the rotation of turning block 10 can drive base 5 and its top removes, base 5 is the plastic box, turning block 10 is the carbon steel piece, and turning block 10 is semi-circular, two sets of turning blocks 10 are at the centrifugal force of rotation in-process, make base 5 can compress or stretch the vertical spring 11 that is located its top or bottom, make simultaneously two sets of supports 12 can compress or stretch the horizontal spring 13 that is connected with it, thereby make filter 3 can produce the shake of vertical direction and horizontal direction, the surface of turning block 10 is provided with anti rust coating, reduce the corrosion of turning block 10.

The working principle is as follows: a user inputs sewage into the sludge treatment box 1 from the water inlet pipe 2, the two sets of motors 8 are started simultaneously, the sewage flows downwards after being filtered by the filter plate 3 and flows out of the sludge treatment box 1 through the conical seat at the bottom of the sludge treatment box 1 to be treated next step, the sludge is kept on the upper surface of the filter plate 3, the output end of the motor 8 drives the rotating shaft 9 and the rotating block 10 to rotate along with the rotating shaft, and the base 5 can compress or stretch the longitudinal spring 11 at the top or the bottom of the base through the centrifugal force of the two sets of rotating blocks 10 in the rotating process, meanwhile, the two sets of supports 12 can compress or stretch the transverse spring 13 connected with the base, so that the filter plate 3 can shake in the vertical direction and the horizontal direction, the blockage of the sludge to the surface filter holes of the filter plate 3 is reduced, meanwhile, the sludge is subjected to the left-right shaking effect and slides rightwards on the surface of the inclined filter plate 3, until the sludge falls on the guide plate 17 and slides into the collection box 18 for collection, the device can continuously filter the sewage, and the filtered sludge is conveyed and removed.

To sum up, the sludge collecting device for sewage treatment drives the rotating shaft 9 and the rotating block 10 to rotate through the output end of the motor 8, and the filter plate 3 can shake vertically and horizontally under stress, thereby reducing the blockage of sludge on the surface filter holes of the filter plate 3, and enabling the sludge to slide rightwards along the inclined filter plate 3 under the action of left-right shaking, facilitating the device to continuously filter sewage, conveying and moving out the filtered sludge, avoiding the interference of the sludge on the device, facilitating the guiding and collecting of the sludge moved out along the filter plate 3 through the matching of the guide plate 17 and the collecting box 18 with the sludge treatment box 1, avoiding the sludge from falling outside, avoiding the sealing ring 7 and the sealing plate 6 from being matched with the base 5, and avoiding the sewage from entering the base 5 through the sealing matching between the rotating shaft 9 and the sealing plate 6, the safety and stability of the operation of the motor 8 are improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 utility model provides a sludge collection device for sewage treatment, includes sludge treatment case (1), its characterized in that: the sludge treatment device is characterized in that the left side of the top of the sludge treatment box (1) is communicated with the bottom of the water inlet pipe (2), a filter plate (3) is arranged at the top in the sludge treatment box (1), the middle of the lower surface of the filter plate (3) is fixedly connected with the top end of a support rod (4), the bottom end of the support rod (4) is fixedly connected with the middle of the upper surface of a base (5), a sealing plate (6) is arranged on the front side of the base (5), the rear side of the sealing plate (6) is fixedly connected with the front side of a sealing ring (7), the outer surface of the sealing ring (7) is clamped with the front side of the inner wall of the base (5), the inner wall of the rear side of the base (5) is respectively in threaded connection with the rear sides of two groups of motors (8), the output end of each motor (8) is fixedly connected with the rear end of a rotating shaft (9), the front end of each rotating shaft (9) penetrates through the corresponding sealing plate (6), and the rotating shaft (9) is in sealed connection with the corresponding sealing plate (6), middle part fixed connection of the front side of pivot (9) surface and turning block (10), the left side and the right side at base (5) top and the left side and the right side of base (5) bottom respectively with the one end fixed connection of four sets of vertical springs (11) towards base (5), four sets of lie in the other end of left two sets of vertical springs (11) in vertical spring (11) and the other end of two sets of vertical springs (11) that lie in the right side respectively with one side fixed connection of two sets of supports (12) towards vertical spring (11), two sets of lie in left support (12) left side respectively with the right-hand member fixed connection of two sets of horizontal springs (13), two sets of support (12) right side that lie in the right side in support (12) respectively with the left end fixed connection of other two sets of horizontal springs (13), four sets of horizontal springs (13) the other end respectively with one side fixed connection of two sets of limiting plate (14) towards horizontal spring (13) The bottom of the two groups of limiting plates (14) is fixedly connected with the inner wall of the bottom of the sludge treatment box (1), a sliding rod (15) is arranged in the middle of the transverse spring (13), one end, facing the support (12), of the sliding rod (15) is fixedly connected with the support (12), the other end of the sliding rod (15) is slidably connected with the limiting plates (14), an output groove (16) is formed in the top of the right side of the sludge treatment box (1), and the output groove (16) is located on the right side of the bottom of the filter plate (3).

2. The sludge collecting device for sewage treatment as set forth in claim 1, wherein: rear side inner wall and the front side inner wall of delivery groove (16) respectively with guide board (17) rear side and guide board (17) front side fixed connection, guide board (17) are located filter (3) bottom right side, and the contained angle between guide board (17) right side and the horizontal plane sets up to the acute angle, the right side of sludge treatment case (1) and the left side fixed connection of collecting box (18), guide board (17) right side is located top in collecting box (18).

3. The sludge collecting device for sewage treatment as claimed in claim 2, wherein: the height of export groove (16) is greater than the thickness of guide board (17), and export groove (16) inner chamber cross sectional shape and guide board (17) cross sectional shape cooperate, and the length of guide board (17) equals with the width of sludge treatment case (1) inner chamber.

4. The sludge collecting device for sewage treatment as set forth in claim 1, wherein: the contained angle between filter (3) right side and the horizontal plane sets up to the acute angle, and the surface of filter (3) has evenly seted up the multiunit and has filtered the hole, the distance between the front side of filter (3) to its rear side and sludge treatment case (1) front side inner wall to the distance looks adaptation between its rear side inner wall, inlet tube (2) are located filter (3) top left side.

5. The sludge collecting device for sewage treatment as set forth in claim 1, wherein: the bottom of the sludge treatment box (1) is communicated with the top of the conical seat, the top section of the conical seat is larger than the bottom section of the conical seat, and the top section of the inner cavity of the conical seat is equal to the section of the inner cavity of the sludge treatment box (1).

6. The sludge collecting device for sewage treatment as set forth in claim 1, wherein: the base (5) is a plastic box, the rotating block (10) is a carbon steel block, the rotating block (10) is semicircular, and an anti-rust coating is arranged on the outer surface of the rotating block (10).