CN212581626U

CN212581626U - Improved generation sewage treatment plant

Info

Publication number: CN212581626U
Application number: CN202020083021.5U
Authority: CN
Inventors: 李俊义; 李宁; 乔路
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2021-02-23
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses an improved sewage treatment device, which comprises a conical settling barrel, wherein a sludge settling box is arranged at the bottom end of the conical settling barrel, a first sewage discharge pipe orifice is arranged at one side of the sludge settling box, a vertical scraper blade is arranged in the sludge settling box, the middle part of the top end of the scraper blade is fixedly connected with one end of a connecting frame, the other end of the connecting frame is fixedly connected with the bottom end of a slider, the slider is sleeved on a lead screw, and the outer end of the lead screw is connected with a servo motor; one side intercommunication that the section of thick bamboo was subsided to the toper has the sewage treatment case, and the sewage treatment case separates by detachable metal filter screen including rose box, adsorption tank, the degree of depth processing case that arranges in proper order between rose box and the adsorption tank, is equipped with detachable active carbon adsorption layer between adsorption tank and the degree of depth processing case, and one side of keeping away from the active carbon adsorption layer in the degree of depth processing incasement is equipped with the anti-permeable formation. The utility model discloses solid impurity's settlement rate is fast, improves holistic sewage treatment efficiency, and the automatic discharge that the mud after subsiding can be very convenient.

Description

Improved generation sewage treatment plant

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an improved generation sewage treatment plant.

Background

The sewage treatment refers to a purification treatment process for treating sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, environmental protection, urban landscape, medical treatment, catering and the like.

In the process of sewage treatment, solid residues and the like exist in sewage, sedimentation and filtration treatment are needed in the treatment process, sedimentation tanks are arranged in the conventional sewage treatment device, but the conventional sedimentation tanks are general sedimentation tanks and subside under the action of gravity of object particles, the sedimentation speed and efficiency are low, the sewage treatment efficiency is influenced, in addition, sludge impurities after sedimentation are not easy to discharge in the removal process, the removal is incomplete, the number of residues is large, and the sewage treatment device is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an improved generation sewage treatment plant, solid impurity's settlement is fast, improves holistic sewage treatment efficiency, and the mud after subsiding can very convenient automatic discharge.

The utility model provides a technical scheme that its technical problem adopted is: an improved sewage treatment device comprises a conical settling cylinder, wherein a sludge settling box is arranged at the bottom end of the conical settling cylinder, a first sewage discharge pipe opening is formed in one side of the sludge settling box, a vertical scraper plate is arranged in the sludge settling box, the middle of the top end of the scraper plate is fixedly connected with one end of a connecting frame, the other end of the connecting frame is fixedly connected with the bottom end of a sliding block, the sliding block is sleeved on a lead screw, and the outer end of the lead screw is connected with a servo motor; one side intercommunication that the section of thick bamboo was subsided to the toper has the sewage treatment case, the sewage treatment case is including rose box, adsorption tank, the degree of depth processing case that arranges in proper order, separate by detachable metal filter screen between rose box and the adsorption tank, be equipped with detachable active carbon adsorption layer between adsorption tank and the degree of depth processing case, one side of keeping away from the active carbon adsorption layer in the degree of depth processing incasement is equipped with the anti-permeable formation.

Preferably, the top end of the sludge settling tank is provided with a long groove strip which is convenient for the connecting frame to penetrate through and move forwards and backwards.

Preferably, the top end of the sludge settling tank is provided with a circular hole groove communicated with the conical settling cylinder.

Preferably, the bottom end of the scraper is wedge-shaped.

Preferably, one side of the sludge settling tank is provided with a side supporting plate for fixing the servo motor, an end supporting plate for supporting a bearing seat is arranged above the sludge settling tank, and the bearing seat is used for fixing the end of the screw rod.

Preferably, the top ends of the filter box, the adsorption box and the depth processing box are hinged with an access cover, the upper surface of the access cover is provided with a handle, and the front side surface of the access cover is provided with a buckle; and a second sewage draining pipe orifice is arranged on one side of the filter box close to the bottom end.

Preferably, the metal filter screen is fixed through the fixed plate that is at both ends, the both ends of fixed plate and the inner wall fixed connection of rose box, be equipped with the screw thread post on the side of fixed plate, the upper and lower both ends of metal filter screen all are equipped with the mounting panel, be equipped with the mounting hole on the mounting panel, the screw thread post passes through the nut fastening after the mounting hole.

Preferably, the activated carbon adsorption layer comprises a metal net cage, activated carbon particles are placed in the metal net cage, a cover plate is hinged to the top end of the metal net cage, a connecting buckle is arranged on one side of the cover plate, and a clamping block matched with the connecting buckle is arranged on the metal net cage.

Preferably, the upper end and the lower end of the activated carbon adsorption layer are fixed through two limiting plates arranged at intervals, and the limiting plates are fixedly connected with the inner wall of the adsorption box.

Preferably, one side of the sewage treatment box, which is far away from the conical settling cylinder, is provided with a drain pipe, and one side of the conical settling cylinder is provided with a sewage inlet.

The utility model has the advantages that: the sewage entering the conical sedimentation cylinder through the sewage inlet in the device is easy to form vortex, the fixed impurities are specifically centrifugal sedimentation, the sedimentation efficiency is improved, and further the overall sewage treatment efficiency is improved; the metal filter screen and the activated carbon adsorption layer can be conveniently detached, so that later maintenance and replacement are facilitated, and the service life of the whole device is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the improved sewage treatment device of the utility model.

Fig. 2 is a top view of the sludge settling tank of the present invention.

Fig. 3 is a side view of the metal screen of the present invention.

Fig. 4 is a schematic structural view of the metal net cage of the present invention.

In the figure: 1. the device comprises a conical settling cylinder, 2, a sewage inlet, 3, a sludge settling box, 30, a circular hole groove, 31, a first sewage discharge pipe opening, 32, a scraper, 33, a connecting frame, 34, a servo motor, 35, a side supporting plate, 36, a lead screw, 37, a sliding block, 38, an end supporting plate, 39, a long groove strip, 4, a sewage treatment box, 5, a filter box, 51, a second sewage discharge pipe opening, 6, an adsorption box, 7, a depth treatment box, 8, an inspection cover, 81, a handle, 82, a buckle, 9, a fixing plate, 91, a threaded column, 10, a metal filter screen, 101, an installation plate, 102, an installation hole, 11, an activated carbon adsorption layer, 111, a metal net cage, 112, a cover plate, 113, a connecting buckle, 114, a clamping block, 12, a limiting plate, 13, a reverse osmosis layer, 14 and a drain pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

Examples

An improved sewage treatment device comprises a conical settling cylinder 1, wherein a sludge settling tank 3 is arranged at the bottom end of the conical settling cylinder 1, a first sewage discharge pipe orifice 31 is arranged on one side of the sludge settling tank 3, a vertical scraper 32 is arranged in the sludge settling tank 3, the middle of the top end of the scraper 32 is fixedly connected with one end of a connecting frame 33, the other end of the connecting frame 33 is fixedly connected with the bottom end of a sliding block 37, the sliding block 37 is sleeved on a lead screw 36, and the outer end of the lead screw 36 is connected with a servo motor 34; one side intercommunication that a section of thick bamboo 1 was subsided to toper has sewage treatment case 4, and sewage treatment case 4 is including the rose box 5, adsorption tank 6, the degree of depth processing case 7 that arrange in proper order, separates by detachable metal filter screen 10 between rose box 5 and the adsorption tank 6, is equipped with detachable active carbon adsorption layer 11 between adsorption tank 6 and the degree of depth processing case 7, and one side of keeping away from active carbon adsorption layer 11 in the degree of depth processing case 7 is equipped with anti-permeable formation 13.

Wherein, the top end of the sludge settling tank 3 is provided with a long groove bar 39 which is convenient for the connecting frame 33 to pass through and move forwards and backwards.

Wherein, the top end of the sludge settling tank 3 is provided with a circular hole groove 30 which is communicated with the conical settling cylinder 1.

Wherein the bottom end of the scraper 32 is wedge-shaped.

Wherein, one side of the sludge settling tank 3 is provided with a side support plate 35 for fixing the servo motor 34, an end support plate 38 for supporting a bearing seat is arranged above the sludge settling tank 3, and the bearing seat is used for fixing the end of the screw rod 36.

The top ends of the filter box 2, the adsorption box 6 and the depth processing box 7 are hinged with an access cover 8, the upper surface of the access cover 8 is provided with a handle 81, and the front side surface of the access cover 8 is provided with a buckle 82; one side of the filter box 5 close to the bottom end is provided with a second sewage discharging pipe opening 51.

The metal filter screen 10 is fixed through the fixing plates 9 at two ends, two ends of each fixing plate 9 are fixedly connected with the inner wall of the filter box 5, threaded columns 91 are arranged on the side faces of the fixing plates 9, mounting plates 101 are arranged at the upper end and the lower end of each metal filter screen 10, mounting holes 102 are formed in the mounting plates 101, and the threaded columns 91 penetrate through the mounting holes 102 and then are fastened through nuts.

The activated carbon adsorption layer 11 includes a metal mesh box 111, activated carbon particles are placed in the metal mesh box 111, a cover plate 112 is hinged to the top end of the metal mesh box 111, a connection buckle 113 is arranged on one side of the cover plate 112, and a fixture block 114 matched with the connection buckle 113 is arranged on the metal mesh box 111.

Wherein, the upper and lower both ends of active carbon adsorption layer 11 are all fixed through two limiting plates 12 that the interval set up, limiting plate 12 and adsorption tank 6's inner wall fixed connection.

Wherein, the sewage treatment box 4 is provided with a drain pipe 14 at one side far away from the cone-shaped sedimentation cylinder 1, and a sewage inlet 2 is arranged at one side of the cone-shaped sedimentation cylinder 1.

During the specific use, sewage forms the vortex through sewage import 2 to the toper subsides a section of thick bamboo 1 in, and solid impurity subsides fast and enters into sludge settling tank 3, and sewage continues to enter into sewage treatment case 4 afterwards, and metal filter screen 10 through the rose box 2 filters the back and enters into absorption box 6 in through activated carbon adsorption layer 11 handles, enters into behind the depth treatment case 7 in the back discharge of passing through anti-permeable formation 13 processing afterwards.

Wherein, the valve on the first blow-off mouth of pipe 31 is opened at needs exhaust in-process to the solid impurity in the sludge settling tank 3, and mud is automatic to be discharged, to the exhaustless, can start servo motor 34 and drive lead screw 36 and rotate, slider 37 have with lead screw 36 complex screw hole, under lead screw 36 pivoted effect, slider 37 removes, drives scraper blade 32 simultaneously and removes, and scraper blade 32 promotes mud and removes to first blow-off mouth of pipe 31.

The metal filter screen 10 and the activated carbon adsorption layer 11 can be conveniently detached, so that later maintenance and replacement are facilitated, and the service life of the whole device is prolonged.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent characters or structure changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the same way in the protection scope of the present invention.

Claims

1. An improved generation sewage treatment plant which characterized in that: the sludge sedimentation device comprises a conical sedimentation cylinder (1), wherein a sludge sedimentation box (3) is arranged at the bottom end of the conical sedimentation cylinder (1), a first sewage discharge pipe opening (31) is arranged on one side of the sludge sedimentation box (3), a vertical scraper (32) is arranged in the sludge sedimentation box (3), the middle of the top end of the scraper (32) is fixedly connected with one end of a connecting frame (33), the other end of the connecting frame (33) is fixedly connected with the bottom end of a sliding block (37), the sliding block (37) is sleeved on a lead screw (36), and the outer end of the lead screw (36) is connected with a servo motor (34); one side intercommunication that a section of thick bamboo (1) was subsided to the toper has sewage treatment case (4), sewage treatment case (4) are including rose box (5), adsorption tank (6), the degree of depth processing case (7) that arrange in proper order, separate by detachable metal filter screen (10) between rose box (5) and adsorption tank (6), be equipped with detachable active carbon adsorption layer (11) between adsorption tank (6) and the degree of depth processing case (7), the one side of keeping away from active carbon adsorption layer (11) in the degree of depth processing case (7) is equipped with anti-permeable formation (13).

2. An improved sewage treatment plant according to claim 1, characterised in that: the top end of the sludge settling tank (3) is provided with a long groove bar (39) which is convenient for the connecting frame (33) to pass through and move forwards and backwards.

3. An improved sewage treatment plant according to claim 1, characterised in that: the top end of the sludge settling tank (3) is provided with a circular hole groove (30) communicated with the conical settling cylinder (1).

4. An improved sewage treatment plant according to claim 1, characterised in that: the bottom end of the scraper (32) is wedge-shaped.

5. An improved sewage treatment plant according to claim 1, characterised in that: one side of the sludge settling tank (3) is provided with a side supporting plate (35) used for fixing the servo motor (34), an end supporting plate (38) used for supporting a bearing seat is arranged above the sludge settling tank (3), and the bearing seat is used for fixing the end of a screw rod (36).

6. An improved sewage treatment plant according to claim 1, characterised in that: the top ends of the filter box (5), the adsorption box (6) and the depth treatment box (7) are hinged with an access cover (8), the upper surface of the access cover (8) is provided with a handle (81), and the front side surface of the access cover (8) is provided with a buckle (82); one side of the filter box (5) close to the bottom end is provided with a second sewage draining pipe orifice (51).

7. An improved sewage treatment plant according to claim 1, characterised in that: metal screen (10) are fixed through fixed plate (9) that are in both ends, the both ends of fixed plate (9) and the inner wall fixed connection of rose box (5), be equipped with screw thread post (91) on the side of fixed plate (9), the upper and lower both ends of metal screen (10) all are equipped with mounting panel (101), be equipped with mounting hole (102) on mounting panel (101), screw thread post (91) pass through the nut fastening behind mounting hole (102).

8. An improved sewage treatment plant according to claim 1, characterised in that: activated carbon adsorption layer (11) include metal mesh box (111), activated carbon particle has been placed in metal mesh box (111), the top of metal mesh box (111) articulates there is apron (112), one side is equipped with connector link (113) on apron (112), be equipped with on metal mesh box (111) with connector link (113) complex fixture block (114).

9. An improved sewage treatment plant according to claim 1, characterised in that: the upper and lower both ends of active carbon adsorption layer (11) are all fixed through two limiting plates (12) that the interval set up, limiting plate (12) and the inner wall fixed connection of adsorption tank (6).

10. An improved sewage treatment plant according to claim 1, characterised in that: one side of the sewage treatment box (4) far away from the conical settling cylinder (1) is provided with a drain pipe (14), and one side of the conical settling cylinder (1) is provided with a sewage inlet (2).