CN217220290U

CN217220290U - Inclined plate sedimentation device for sewage treatment

Info

Publication number: CN217220290U
Application number: CN202220616492.7U
Authority: CN
Inventors: 田娟娟; 宋海强; 唐媛媛; 邓崔崔; 丁颍霞
Original assignee: Henan Shidai Shenghua Environmental Technology Co ltd
Current assignee: Henan Shidai Shenghua Environmental Technology Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-19
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a tilted plate sedimentation device for sewage treatment, which comprises a sedimentation tank, wherein a main tilted plate is arranged on one side inside the sedimentation tank through a bolt, a separation tilted plate is fixedly arranged inside the sedimentation tank, a secondary tilted plate is arranged on one side inside the sedimentation tank through a bolt, a filter residue net is arranged on one side of the main tilted plate, the separation tilted plate and the secondary tilted plate through bolts, a plurality of baffle plates are fixedly arranged on the outer walls of the main tilted plate, the separation tilted plate and the secondary tilted plate, a plurality of transverse plates are arranged on the inner wall of the sedimentation tank through bolts, a treatment top box is welded on one side of the top of the sedimentation tank, a motor is arranged on the inner wall of one side of the treatment top box through bolts, the end part of the motor is connected with a first gear through a key and a key groove, the main tilted plate and the separation tilted plate of the utility model block sewage impurities, the secondary tilted plate can block the mixed residues for a plurality of times, and the filter residue net can filter the mixed residues for a plurality of times, the impurity slag can be precipitated, so that the sewage can be cleaned.

Description

Inclined plate sedimentation device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to inclined plate sedimentation device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly used in daily life of common people.

If the grant bulletin number is CN202569672U, the grant bulletin date is 20121205's inclined plate sedimentation device, including first inclined plate sedimentation tank and second inclined plate sedimentation tank, the water inlet of first inclined plate sedimentation tank and second inclined plate sedimentation tank is connected with the three-way valve, the wall of first inclined plate sedimentation tank and second inclined plate sedimentation tank relative with the water inlet respectively is equipped with 3 clear solution discharge ports, 3 clear solution discharge ports arrange according to different height. The utility model discloses a replaced traditional adoption overflow launder and carried out sewage treatment, through the alternative use of natural sedimentation and two inclined plate sedimentation tanks, avoided intaking and caused mud to roll, improved sewage treatment efficiency, but this utility model only carries out the processing of sewage with two sedimentation tanks, and sewage can not obtain the sediment many times, and easily floats debris on the sewage.

In the above and prior art tilted plate sedimentation device for sewage treatment, when the tilted plate sedimentation device is used for sewage treatment, the tilted plate sedimentation device sometimes cannot perform multiple sedimentation operations, the purification effect is not ideal, and impurities in the sewage easily float above the tilted plate sedimentation device, which affects the sewage treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an inclined plate sedimentation device for sewage treatment to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an inclined plate sedimentation device for sewage treatment, includes the setting tank, main swash plate is installed through the bolt to inside one side of setting tank, the inside fixed mounting of setting tank has the interval swash plate, inferior swash plate is installed through the bolt to inside one side of setting tank, the filter residue net is all installed through the bolt to one side of main swash plate, interval swash plate and inferior swash plate, equal fixed mounting has a plurality of to keep off on the outer wall of main swash plate, interval swash plate and inferior swash plate and establishes the board, install a plurality of horizontal board through the bolt on the inner wall of setting tank, the welding of top one side of setting tank has the processing top case, the motor is installed through the bolt to the inner wall of processing top case one side, and the tip of motor has gear one through key and keyway connection.

Preferably, the inner wall of the treatment top box is movably connected with a multidirectional column through a bearing, and a gear II is welded on one side of the outer wall of the multidirectional column.

Preferably, the middle of the outer wall of the multidirectional column is welded with a winding wheel, a lifting rope is fixedly wound outside the winding wheel, and a fishing net frame is fixedly mounted at the bottom end of the lifting rope.

Preferably, the outer wall of the settling tank is movably connected with a trash-taking cover through a hinge, and one side of the outer wall of the settling tank is provided with a mud-taking plate through a bolt.

Preferably, the inner wall of the bottom of the settling tank is welded with a sludge storage tank, and the inner wall of one side of the sludge storage tank is provided with a hydraulic cylinder through a bolt.

Preferably, the end part of the hydraulic cylinder is fixedly provided with a mud pushing plate, and the inside of the settling tank and the top of the mud storage tank are both provided with a falling opening.

Preferably, a water inlet pipe is welded at one side of the settling tank, and a water outlet pipe is welded at one side of the settling tank.

In the technical scheme, the utility model provides a swash plate precipitation device for sewage treatment, through the main swash plate and the filter residue net that set up, sewage impurity is blocked by main swash plate and interval swash plate, and the miscellaneous sediment can be blocked many times to the time swash plate, and the miscellaneous sediment of filter residue net ability many times of filtration simultaneously, and miscellaneous sediment can precipitate, makes sewage obtain clean processing; through the arrangement of the first gear and the fishing net frame, after the first gear is driven by the motor, the second gear and the winding wheel rotate, so that the fishing net frame salvages the impurity slag, and the cleanliness of the sewage is improved; through the mud storage box and the mud pushing plate which are arranged, the hydraulic cylinder runs in the mud storage box, the mud pushing plate is convenient to push the mud out of the mud storage box, and the settling tank is convenient to clean.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of a three-dimensional structure provided by an embodiment of an inclined plate sedimentation device for sewage treatment of the present invention.

Fig. 2 is a schematic partial section view of a settling tank provided by an inclined plate settling device for sewage treatment according to the embodiment of the present invention.

FIG. 3 is a schematic sectional view of a top box of the inclined plate sedimentation device for sewage treatment according to the embodiment of the present invention.

Fig. 4 is a schematic structural view of a sludge storage tank provided by the inclined plate sedimentation device for sewage treatment of the utility model.

Description of reference numerals:

1 settling tank, 2 treatment top tank, 3 water inlet pipe, 4 main inclined plates, 5 interval inclined plates, 6 time inclined plates, 7 baffle plates, 8 filter residue net, 9 transverse plates, 10 impurity taking covers, 11 motors, 12 gear I, 13 gear II, 14 winding wheels, 15 multidirectional columns, 16 lifting ropes, 17 fishing net frames, 18 sludge storage tank, 19 water outlet pipe, 20 sludge taking plates, 21 dropping ports, 22 sludge pushing plates and 23 hydraulic cylinders.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

As shown in figures 1-4, the utility model provides an inclined plate sedimentation device for sewage treatment, which comprises a sedimentation tank 1, a main inclined plate 4 is installed on one side of the inner part of the sedimentation tank 1 through bolts, a spacing inclined plate 5 is fixedly installed on the inner part of the sedimentation tank 1, a secondary inclined plate 6 is installed on one side of the inner part of the sedimentation tank 1 through bolts, the main inclined plate 4, the spacing inclined plate 5 and the secondary inclined plate 6 can block a part of sewage, a filter residue net 8 is installed on one side of the main inclined plate 4, one side of the spacing inclined plate 5 and the secondary inclined plate 6 through bolts, the filter residue net 8 blocks impurity in the sewage, a plurality of baffle plates 7 are fixedly installed on the outer walls of the main inclined plate 4, the spacing inclined plate 5 and the secondary inclined plate 6, and impurities can be blocked under the baffle plates 7, a plurality of transverse plates 9 are installed on the inner wall of the sedimentation tank 1 through bolts, impurities can be blocked between the transverse plates 9 and the filter residue net 8, the welding of top one side of setting tank 1 has and handles top case 2, handles the inner wall of top case 2 one side and installs motor 11 through the bolt, and the tip of motor 11 is connected with gear 12 through key and keyway, and the output shaft of motor 11 makes gear 12 rotate.

The utility model provides a pair of inclined plate precipitation device for sewage treatment, through main swash plate 4 and the filter residue net 8 that sets up, main swash plate 4 and interval swash plate 5 block sewage impurity, and inferior swash plate 6 can block miscellaneous sediment many times, and filter residue net 8 can the miscellaneous sediment of many times of filtering simultaneously, and miscellaneous sediment can deposit, makes sewage obtain the cleaning treatment.

The utility model provides a another embodiment, as shown in fig. 1 and 3, the inner wall of handling top case 2 has multidirectional post 15 through bearing swing joint, and the welding of outer wall one side of multidirectional post 15 has two gears 13, and two gears 13 are rotated after being driven by gear 12.

The utility model provides a further embodiment, as shown in fig. 1 and 3, the welding of the centre department of multidirectional post 15 outer wall has rolling wheel 14, and multidirectional post 15 also makes rolling wheel 14 rotate, and the external fixation of rolling wheel 14 is around being equipped with lifting rope 16, and lifting rope 16 on the rolling wheel 14 is rolled up and is received, and lifting rope 16's bottom fixed mounting has the net frame 17 of fetching, and the net frame 17 of fetching upwards along with lifting rope 16, makes miscellaneous sediment fetching.

The utility model provides a further embodiment, as shown in fig. 1, have through hinge swing joint on the outer wall of setting tank 1 and get miscellaneous lid 10, get miscellaneous lid 10 and will drag for the interior debris of net frame 17 and take out, install through the bolt and get mud board 20 in outer wall one side of setting tank 1, get mud board 20 and make silt take out.

The utility model provides a further embodiment, as shown in fig. 2 and 4, the welding has on the inner wall of setting tank 1 bottom holds mud tank 18, holds the inner wall of mud tank 18 one side and installs pneumatic cylinder 23 through the bolt.

In still another embodiment, as shown in fig. 2 and 4, the end fixing device of the hydraulic cylinder 23 is provided with the mud pushing plate 22, the hydraulic cylinder 23 pushes the mud pushing plate 22 to push the mud storage tank 18, and the inside of the settling tank 1 and the top of the mud storage tank 18 are both provided with the falling opening 21.

The utility model provides a further embodiment, as shown in fig. 1, the welding of one side of setting tank 1 has inlet tube 3, and inlet tube 3 makes sewage get into, and the welding of one side of setting tank 1 has outlet pipe 19, and outlet pipe 19 leads to after making things convenient for water treatment and goes out.

The working principle is as follows: sewage enters the inside of the settling tank 1 through the water inlet pipe 3, the main inclined plate 4 blocks the sewage, and the baffle is arranged on the plate 7 to block sewage impurities, the interval inclined plate 5 and the secondary inclined plate 6 block a larger amount of sewage again, impurities are blocked on the baffle arranged on the plate 7 and the transverse plate 9, the sewage is filtered layer by layer through the filter screen 8, then the sewage enters the lower part of the fishing screen frame 17, the motor 11 is started, the end part of the motor 11 enables the first gear 12 to rotate, the second gear 13 drives the multidirectional column 15 to rotate, the winding wheel 14 outside the multidirectional column 15 winds the winding rope 16 in a winding mode, the winding rope 16 can pull the fishing screen frame 17 to move upwards, the fishing screen frame 17 fishes the impurities and residues in the sewage, sludge is deposited in the sludge storage tank 18, the hydraulic cylinder 23 is started, the end part of the hydraulic cylinder 23 enables the sludge pushing plate 22 to move, the sludge pushing plate 22 pushes the sludge to the sludge plate 20, and the sludge taking plate 20 is opened to take out the sludge.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The inclined plate sedimentation device for sewage treatment comprises a sedimentation tank (1) and is characterized in that a main inclined plate (4) is installed on one side of the interior of the sedimentation tank (1) through a bolt, an interval inclined plate (5) is fixedly installed on the interior of the sedimentation tank (1), a secondary inclined plate (6) is installed on one side of the interior of the sedimentation tank (1) through a bolt, a filter residue net (8) is installed on one side of the main inclined plate (4), the interval inclined plate (5) and the secondary inclined plate (6) through bolts, a plurality of baffle plates (7) are fixedly installed on the outer walls of the main inclined plate (4), the interval inclined plate (5) and the secondary inclined plate (6), a plurality of transverse plates (9) are installed on the inner wall of the sedimentation tank (1) through bolts, a treatment top tank (2) is welded on one side of the top of the sedimentation tank (1), and a motor (11) is installed on the inner wall of one side of the treatment top tank (2) through bolts, and the end part of the motor (11) is connected with a first gear (12) through a key and a key slot.

2. The inclined plate sedimentation device for sewage treatment according to claim 1, wherein the inner wall of the treatment top box (2) is movably connected with a multi-directional column (15) through a bearing, and a second gear (13) is welded on one side of the outer wall of the multi-directional column (15).

3. The inclined plate sedimentation device for sewage treatment according to claim 2, wherein a winding wheel (14) is welded in the middle of the outer wall of the multi-directional column (15), a lifting rope (16) is fixedly wound outside the winding wheel (14), and a fishing net frame (17) is fixedly installed at the bottom end of the lifting rope (16).

4. The inclined plate sedimentation device for sewage treatment according to claim 1, wherein an impurity removing cover (10) is movably connected to the outer wall of the sedimentation tank (1) through a hinge, and a sludge removing plate (20) is mounted on one side of the outer wall of the sedimentation tank (1) through a bolt.

5. The inclined plate sedimentation device for sewage treatment according to claim 1, wherein a sludge storage tank (18) is welded to the inner wall of the bottom of the sedimentation tank (1), and a hydraulic cylinder (23) is mounted on the inner wall of one side of the sludge storage tank (18) through bolts.

6. The inclined plate sedimentation device for sewage treatment according to claim 5, wherein a mud pushing plate (22) is fixedly mounted at the end of the hydraulic cylinder (23), and a drop opening (21) is formed in the sedimentation tank (1) and at the top of the mud storage tank (18).

7. The inclined plate sedimentation device for sewage treatment according to claim 1, wherein a water inlet pipe (3) is welded to one side of the sedimentation tank (1), and a water outlet pipe (19) is welded to one side of the sedimentation tank (1).