CN218306537U

CN218306537U - Sewage recovery device

Info

Publication number: CN218306537U
Application number: CN202222061904.8U
Authority: CN
Inventors: 李威; 占智青; 陈海霞; 郝迪; 胡桂星; 龙海威; 张光文
Original assignee: China Coal Jiafeng Hunan Environmental Protection Technology Co ltd
Current assignee: Middling Coal Geology Hunan Environmental Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-01-17
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a sewage recovery device, include: the recycling tank is provided with a treatment cavity, a partition plate is arranged in the middle of the recycling tank, the partition plate divides the treatment cavity into a water inlet cavity and a water outlet cavity, a filter screen is arranged at the lower end of the partition plate, an overflow port is formed at the upper end of the partition plate, and the water outlet cavity is provided with a water outlet; the filter plate is movably arranged at the upper end of the recovery tank and has a filtering state and an overturning state positioned outside the recovery tank; the containing box is installed outside the recovery tank and used for receiving impurities poured out by the filter plates. The utility model discloses utilize the direction of floater characteristics and rivers, flow in the floater to going out the water cavity from the gap, and utilize the filter to filter the interception to the floater, the filter is rotatory then can empty the floater to the containing box in from retrieving the pond, simple structure need not carry out conventional salvage, utilizes the showy characteristics of rivers and floater to carry out the filtration and the collection of floater, has avoided the human cost and the equipment cost of complicacy that the large tracts of land was salvaged.

Description

Sewage recovery device

Technical Field

The utility model relates to a sewage treatment device, in particular to a sewage recovery device.

Background

In sewage treatment, often introduce a sewage storage pond earlier with sewage, introduce corresponding processing pond with the sewage in this pond afterwards and carry out sewage treatment, have a large amount of floaters in the sewage usually, in order to avoid the floaters to block up the pipeline, can adopt artifical or salvage the machine and salvage the floater usually, artifical salvage, inefficiency and salvage the effect and be difficult to guarantee, and the machine is salvaged and then is faced salvage the area great, salvages the machine complicacy, problem with high costs.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a sewage recovery device.

According to the utility model discloses a sewage recovery device of first aspect embodiment includes: the recycling tank is provided with a treatment cavity, a partition plate is arranged in the middle of the recycling tank, the partition plate divides the treatment cavity into a water inlet cavity and a water outlet cavity, a filter screen is arranged at the lower end of the partition plate, an overflow port is formed at the upper end of the partition plate, and the water outlet cavity is provided with a water outlet; the filter plate is movably arranged at the upper end of the recovery tank, has a filtering state and an overturning state positioned outside the recovery tank, and is positioned at the upper end of the water outlet cavity and higher than the water outlet when in the filtering state so as to filter sewage which passes through the overflow gap and flows towards the water outlet; and the storage box is arranged outside the recovery tank and used for receiving the impurities poured out by the filter plate.

According to the utility model discloses sewage recovery device has following beneficial effect at least: utilize the direction of floater characteristics and rivers, flow into the floater to play the water cavity from the gap, and utilize the filter to filter the interception to the floater, the filter is rotatory then can empty the floater to the containing box in from retrieving the pond, simple structure need not carry out conventional salvage, utilizes the showy characteristics of rivers and floater to carry out the filtration and the collection of floater, has avoided the human cost and the equipment cost of complicacy of salvaging by a large scale.

According to some embodiments of the present invention, the inner wall of the water outlet chamber is provided with a support bar to support the filter plate in a filtering state; the upper surface of the supporting bar is provided with a cushion.

According to the utility model discloses a few embodiments, the containing box lateral wall is equipped with the picture peg, the recovery pond is equipped with the inserted block of lining up with the picture peg, picture peg and inserted block are equipped with the hole site that corresponds in order to insert the locating pin.

According to the utility model discloses a some embodiments, two relative inner walls of recovery pond all are equipped with the parting bead that two intervals set up, insert respectively between two parting beads that correspond the side at the division board both ends.

According to some embodiments of the utility model, a pivot is installed in the rotatory installation in recovery pond top, the pivot is located and can be rotatory along with the pivot to the filter cover.

According to some embodiments of the invention, the filter plate further comprises a drive mechanism for driving the rotation shaft and the filter plate to rotate.

According to the utility model discloses a some embodiments, retrieve the supporting seat that the pond top was equipped with two intervals and sets up, the pivot is including two journals that are located the moment of torsion transmission section between two supporting seats and are located moment of torsion transmission section both ends, two the journal wears to locate two supporting seats respectively, the filter be equipped with the shaft hole of moment of torsion transmission section adaptation.

According to the utility model discloses a some embodiments, one side of filter division board dorsad is equipped with the vertical board that extends up, vertical board upper end is equipped with the horizontal plate, the horizontal plate is located in the shaft hole.

According to the utility model discloses a some embodiments, the recovery pond lateral wall is equipped with the buffer block that the horizontal plate that supplies to empty the state offseted.

According to the utility model discloses a some embodiments, the recovery pond lateral wall is equipped with and dodges the groove, it is equipped with the mounting hole to dodge the groove lateral wall, the mounting hole cartridge has the buffer block, the buffer block protrusion dodges the groove lateral wall.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

FIG. 1 is a schematic view showing a filtering state of an embodiment of a wastewater recovery apparatus;

FIG. 2 is a schematic view of the exploded structure of FIG. 1;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B of FIG. 2;

FIG. 5 is a partial sectional view showing a filtering state of an embodiment of the wastewater reclamation apparatus;

FIG. 6 is a schematic diagram illustrating an inclined state of the sewage recycling apparatus;

FIG. 7 is a schematic view of the filter plate construction.

Reference numerals:

the device comprises a recovery tank 100, a treatment cavity 110, a water inlet cavity 111, a water outlet cavity 112, a partition plate 120, a filter screen 121, an overflow gap 122, a water outlet 130, a support strip 140, a cushion 141, an insert block 150, a positioning pin 151, a support seat 160, a parting strip 170, an avoidance groove 180, a mounting hole 181 and a buffer block 190;

a filter plate 200, a vertical plate 210, a horizontal plate 220, a shaft hole 221 and a side plate 230;

a receiving box 300, an insert plate 310;

a rotating shaft 400, a torque transfer section 410, a journal 420;

the mechanism 500 is driven.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 7, an embodiment of a sewage recycling apparatus of the present invention includes a recycling tank 100, a filter plate 200, and a storage box 300.

The recycling tank 100 is provided with a processing cavity 110, a partition plate 120 is installed in the middle of the recycling tank 100, the processing cavity 110 is divided into a water inlet cavity 111 and a water outlet cavity 112 by the partition plate 120, specifically, the water inlet cavity 111 and the water outlet cavity 112 are arranged in the left-right direction, the partition plate 120 is vertically arranged in the front-back direction, and the front end and the back end of the partition plate 120 are attached to the front inner wall and the back inner wall of the processing cavity 110.

The lower end of the partition plate 120 is provided with a filter screen 121, the upper end is provided with an overflow port 122, and the water outlet cavity 112 is provided with a water outlet 130; the filter plate 200 is movably installed at the upper end of the recovery tank 100, and the filter plate 200 has a filtering state and a dumping state located at the outer side of the recovery tank 100, and the states are switched by the movement. When the filter plate 200 is in the filtering state, the filter plate 200 is located at the upper end of the water outlet chamber 112 and higher than the water outlet 130, so as to filter the sewage flowing through the overflow gap 122 and toward the water outlet 130; the receiving box 300 is installed outside the recovery tank 100 to receive the impurities poured out by the filter plate 200.

The embodiment of the utility model provides a pair of sewage recovery device, utilize floater characteristics and rivers towards the trend that delivery port 130 flows, the floater can flow into to play water cavity 112 from gap 122 automatically, realize the automatic gathering of floater, then recycle filter 200 and filter the interception to the floater, the filter 200 is rotatory then can be with the floater from 100 internal inclinations to containing box 300, moreover, the steam generator is simple in structure, need not carry out conventional salvage, utilize the showy characteristics of rivers and floater to carry out the filtration and the collection of floater, the human cost and the complicated equipment cost of salvaging by a large scale have been avoided. In addition, when the filter plate 200 needs to be changed from the filtering state to the dumping state, in order to avoid the floating objects from continuously entering the water outlet cavity 112, the water inlet amount of the water inlet cavity 111 can be reduced, so that the water level of the water inlet cavity 111 is adjusted to be lower than the overflow port 122, and thus, the water flow can only enter the water outlet cavity 112 through the filter screen 121, the floating objects are cut off from entering the water outlet cavity 112, the water flow is not influenced to continuously enter the water outlet cavity 112, and the water inlet of the subsequent sewage treatment is not influenced; when the filter plate 200 is returned to the filtering state, the water level in the inlet chamber 111 is higher than the overflow opening 122, and the floating objects rise to be higher than the overflow opening 122 along with the water flow, so as to enter the outlet chamber 112 from the overflow opening 122 again.

Referring to fig. 3, in some embodiments of the present invention, the inner wall of the outlet chamber 112 is provided with a support strip 140 to support the filter plate 200 in a filtering state; the supporting bar 140 is provided with a soft pad 141 on the upper surface. The support bars 140 are disposed on the front and rear inner walls of the water outlet chamber 112, the support bars 140 can maintain the filter plate 200 in a filtering state, the upper surface of the support bars 140 is a horizontal plane, so that the filter plate 200 is in a horizontal state in the filtering state, and the soft pads 141 prevent the filter plate 200 from rigidly contacting the support bars 140 during rotation, thereby achieving contact buffering.

Referring to fig. 1 and 2, in some embodiments of the present invention, the sidewall of the storage box 300 is provided with a plug board 310, the recycling pool 100 is provided with a plug 150 aligned with the plug board 310, the plug board 310 and the plug 150 are provided with corresponding holes for inserting the positioning pins 151, so as to fix the positioning of the storage box 300, and prevent the position deviation and not accurately receive the garbage dumped by the filter board 200.

Referring to fig. 1 and 3, in some embodiments of the present invention, two opposite inner walls of the recycling tank 100 are provided with two partitions 170 disposed at intervals, two ends of the partition board 120 are inserted between the two partitions 170 disposed at the corresponding sides, the partitions 170 are disposed on the inner walls of the recycling tank 100, the partition board 120 is limited by the partitions 170, and the installation and the disassembly are not required to be realized by fasteners.

Referring to fig. 2, in some embodiments of the present invention, a rotating shaft 400 is rotatably installed at the top end of the recycling tank 100, and the filter plate 200 is sleeved on the rotating shaft 400 and can rotate along with the rotating shaft 400, so as to realize the movable installation of the filter plate 200, and the state switching is realized by the rotation of the filter plate 200.

Referring to fig. 1, in some embodiments of the present invention, a driving mechanism 500 is further included, and the driving mechanism 500 is used for driving the rotation shaft 400 and the filter plate 200 to rotate. The driving mechanism 500 may be a motor, thereby achieving automatic rotation of the filter plate 200.

Of course, in some other embodiments, the filter plate 200 can be driven to rotate by manually driving the shaft 400, for example, a rocking handle is provided at one end of the shaft to facilitate the rotation.

Referring to fig. 2, in some embodiments of the present invention, the top end of the recycling tank 100 is provided with two supporting seats 160 arranged at intervals, the rotating shaft 400 includes a torque transmission section 410 located between the two supporting seats 160 and two shaft journals 420 located at two ends of the torque transmission section 410, the two shaft journals 420 respectively penetrate through the two supporting seats 160, and the filter plate 200 is provided with a shaft hole 221 adapted to the torque transmission section 410. The cross-sections of the shaft hole 221 and the torque transmission section 410 are non-circular cross-sections, so that torque transmission is realized, for example, the cross-sections of the shaft hole 221 and the torque transmission section 410 are regular hexagons. The supporting base 160 includes a base and a pressing cover, a semicircular hole is formed at the upper end of the base, a semicircular hole is formed at the bottom surface of the pressing cover, the pressing cover is fixed to the base by a fastening member, and a circular hole is formed for the journal 420 to pass through, and a bearing can be generally installed in the circular hole to reduce the rotating friction force.

Referring to fig. 5 and 7, in some embodiments of the present invention, one side of the filter plate 200, which faces away from the partition plate 120, is provided with a vertical plate 210 extending upward, the upper end of the vertical plate 210 is provided with a horizontal plate 220, the shaft hole 221 is provided in the horizontal plate 220, the upper and lower ends of the vertical plate 210 are perpendicular to the horizontal plate 220 and the filter plate 200, respectively, and through the actions of the horizontal plate 220 and the vertical plate 210, so that the filter plate 200 can be switched inside and outside the recovery tank 100 during rotation, the radius of rotation of the filter plate 200 is increased, and the tank wall of the recovery tank 100 is avoided during rotation of the filter plate 200. The front and rear sides of the filter plate 200 are also provided with edge plates 230 to block floating debris.

Referring to fig. 4 and 5, in some embodiments of the present invention, the outer sidewall of the recycling tank 100 is provided with a buffer block 190 against which the horizontal plate 220 for dumping is abutted, and when the buffer block 190 makes the horizontal plate 220 contact the outer sidewall of the recycling tank 100, it is not a rigid contact, and avoids the rigid collision damage, and realizes a certain buffer through the buffer block 190, and in addition, the horizontal plate 220 and the buffer block 190 make multiple contacts, and also can vibrate the residual impurities on the filter 200.

Referring to fig. 4, in some embodiments of the present invention, the outer side wall of the recycling bin 100 is provided with a avoiding groove 180, the side wall of the avoiding groove 180 is provided with a mounting hole 181, the mounting hole 181 is inserted with a buffer block 190, and the buffer block 190 protrudes to avoid the side wall of the avoiding groove 180. Avoid groove 180 to avoid producing the structure with horizontal plate 220 and interfere, buffer block 190 cartridge then can not need to utilize the fastener can realize the installation, and buffer block 190 can be the rubber block to provide better springiness cushioning.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A sewage recovery device, comprising:

the recycling tank (100) is provided with a treatment cavity (110), a partition plate (120) is installed in the middle of the treatment cavity, the treatment cavity (110) is divided into a water inlet cavity (111) and a water outlet cavity (112) by the partition plate (120), a filter screen (121) is arranged at the lower end of the partition plate (120), an overflow opening (122) is formed at the upper end of the partition plate (120), and the water outlet cavity (112) is provided with a water outlet (130);

the filter plate (200) is movably arranged at the upper end of the recovery tank (100) and has a filtering state and a dumping state positioned at the outer side of the recovery tank (100), when the filter plate (200) is in the filtering state, the filter plate (200) is positioned at the upper end of the water outlet cavity (112) and is higher than the water outlet (130) so as to be used for filtering sewage which flows through the overflow gap (122) and towards the water outlet (130);

and a storage box (300) which is installed outside the recovery tank (100) and is used for receiving the impurities poured out from the filter plates (200).

2. The wastewater recovery apparatus according to claim 1, wherein: the inner wall of the water outlet cavity (112) is provided with a support strip (140) for supporting the filter plate (200) in a filtering state; the upper surface of the supporting bar (140) is provided with a soft pad (141).

3. The wastewater recovery apparatus according to claim 1, wherein: containing box (300) lateral wall is equipped with picture peg (310), recovery pond (100) are equipped with plug block (150) of lining up with picture peg (310), picture peg (310) and plug block (150) are equipped with corresponding hole site in order to insert locating pin (151).

4. The wastewater recovery apparatus according to claim 1, wherein: two relative inner walls of the recovery tank (100) are provided with two division bars (170) which are arranged at intervals, and two ends of the partition plate (120) are respectively inserted between the two division bars (170) on the corresponding sides.

5. The wastewater recovery apparatus according to claim 1, wherein: the top end of the recovery tank (100) is rotatably provided with a rotating shaft (400), and the rotating shaft (400) is sleeved with the filter plate (200) and can rotate along with the rotating shaft (400).

6. The wastewater recovery apparatus according to claim 5, wherein: the filter plate rotating mechanism further comprises a driving mechanism (500), and the driving mechanism (500) is used for driving the rotating shaft (400) and the filter plate (200) to rotate.

7. The wastewater recovery device according to claim 5, wherein: retrieve supporting seat (160) that pond (100) top was equipped with two intervals and sets up, pivot (400) are including being located torque transmission section (410) between two supporting seats (160) and being located two axle journals (420) at torque transmission section (410) both ends, two supporting seats (160) are worn to locate respectively in axle journal (420), filter (200) are equipped with shaft hole (221) with torque transmission section (410) adaptation.

8. The wastewater recovery apparatus according to claim 7, wherein: one side of filter (200) division board (120) dorsad is equipped with vertical plate (210) that extend up, vertical plate (210) upper end is equipped with horizontal plate (220), horizontal plate (220) are located in shaft hole (221).

9. The wastewater recovery device according to claim 1, wherein: the outer side wall of the recovery tank (100) is provided with a buffer block (190) which is used for abutting against a horizontal plate (220) in a dumping state.

10. The wastewater recovery device according to claim 9, wherein: retrieve pond (100) lateral wall and be equipped with and dodge groove (180), it is equipped with mounting hole (181) to dodge groove (180) lateral wall, mounting hole (181) cartridge has buffer block (190), buffer block (190) protrusion dodges groove (180) lateral wall.