CN210645253U

CN210645253U - Sewage treatment tank capable of backwashing

Info

Publication number: CN210645253U
Application number: CN201921491677.4U
Authority: CN
Inventors: 吕久贵
Original assignee: Fushun Hengyuan Chemical Machinery Manufacturing Co Ltd
Current assignee: Fushun Hengyuan Chemical Machinery Manufacturing Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-02
Anticipated expiration: 2029-09-09

Abstract

The utility model belongs to the technical field of sewage treatment, in particular to a sewage treatment tank capable of backwashing, which comprises a device main body, wherein a standing box is arranged on the left side of the device main body, the left side of the standing box is communicated with a water inlet, a connecting pipe is fixedly connected with the upper end surface of the standing box, a water suction pump is fixedly installed at the other end of the connecting pipe, a sewage pipe is installed on the lower end surface of the water suction pump, the lower end of the sewage pipe penetrates through the device main body and extends to the inside of the device main body, a bottom pipe is fixedly connected with the lower end surface of the device main body, the lower end of the bottom pipe penetrates through a supporting plate and extends to the lower part of the supporting plate, a water pipe cover is connected with the lower end thread of the bottom pipe, a rotating block is movably connected with the inner wall of the water pipe cover, a rotating rod is fixedly connected with the upper end surface, and then filter less impurity, make the rotary rod rotate after sewage filters to reach the effect of clearance sewage pipe.

Description

Sewage treatment tank capable of backwashing

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to but sewage treatment jar of back flush.

Background

The automatic back-flushing filter is an advanced, high-efficiency and easy-to-operate full-automatic filter device. The common automatic backwashing filter is not used for filtering out required substances through chemical reaction, but is used for intercepting particles with different sizes through adjusting the size of a filter hole, repeatedly filtering and repeatedly utilizing the particles, finally removing water resources required by people through the filtering action of the automatic backwashing filter, separating harmful substances from tap water, re-removing the harmful substances, and recycling the harmful substances, so that the environment is not polluted, and people are not injured.

The prior art has the following problems: the current sewage treatment tank capable of backwashing is inconvenient for cleaning pipelines in the tank, so that the pipelines are blocked.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a sewage treatment tank capable of backwashing, which is characterized in that the pipeline in the tank is cleaned conveniently.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment tank capable of back flushing, which comprises a main body of the device, wherein a standing box is arranged at the left side of the main body of the device, the lower end surfaces of the device main body and the standing box are movably connected with a supporting plate, the left side of the standing box is communicated with a water inlet, the upper end surface of the standing box is fixedly connected with a connecting pipe, the other end of the connecting pipe is fixedly provided with a water suction pump, the lower end surface of the water suction pump is provided with a sewage pipe, the lower end of the sewage pipe penetrates through the device main body and extends into the device main body, the lower end surface of the device main body is fixedly connected with a bottom tube, the lower end of the bottom tube penetrates through the support plate and extends to the lower part of the support plate, the lower end of the bottom pipe is in threaded connection with a water pipe cover, the inner wall of the water pipe cover is movably connected with a rotating block, the upper end face of the rotating block is fixedly connected with a rotating rod, and the rotating rod is located inside the sewage pipe.

For the fine impurity in the convenient filtration sewage, as the utility model relates to a but sewage treatment tank of back flush is preferred, first stainless steel filter screen of fixedly connected with and second stainless steel filter screen between the outer wall of sewage pipe and the device main part, second stainless steel filter screen is located the top of first stainless steel filter screen, be provided with the activated carbon layer between first stainless steel filter screen and the second stainless steel filter screen.

In order to make the rotary rod rotate to clear up the sewage pipe conveniently, as the utility model relates to a sewage treatment tank that can backwash is preferred, the below of water pipe cover is provided with the motor, the pivot is installed to the output of motor, the upper end of pivot run through the water pipe cover and with rotatory piece fixed connection.

In order to facilitate the back-flushing device inside the main body, the utility model relates to a sewage treatment tank capable of back-flushing is preferred, two shower nozzles are inlayed in the upper end of the inner wall of the main body of the device, two the shower nozzles are respectively located the left and right sides of the sewage pipe.

In order to conveniently filter large impurities in the sewage, as the utility model relates to a sewage treatment tank that can backwash is preferred, the inside of case of stewing is provided with the coarse strainer, the coarse strainer is located the top of water inlet.

In order to discharge filtered purified water conveniently, the utility model relates to a sewage treatment tank capable of back flushing is preferable, the right side of the device main body is communicated with a purified water outlet, and the purified water outlet is positioned above the second stainless steel filter screen.

In order to stabilize fixed sewage treatment jar in convenience, as the utility model relates to a sewage treatment jar that can backwash is preferred, two bracing pieces of lower terminal surface fixedly connected with of backup pad, two the equal fixedly connected with supporting legs of lower extreme of bracing piece.

In order to facilitate cleaning of the sewage pipe, as the utility model relates to a sewage treatment tank capable of backwashing is preferable, the outside fixedly connected with cleaning brush of rotary rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of but sewage treatment jar of back flush pours into the case that stews into through following the water inlet with sewage, filters great impurity in the back by the suction pump suction sewage pipe, and then filters less impurity, filters the back when sewage, makes the rotary rod rotate to reach the effect of clearance sewage pipe inner wall.

2. This kind of but sewage treatment jar of back flush, the bottom of sewage through the sewer pipe inflow device main part carries out secondary filter through the active carbon layer after that, and the water purification after the filtration rises to the top of second stainless steel filter screen to reach the effect of filtering less impurity in the sewage.

3. According to the sewage treatment tank capable of backwashing, the upper ends of the two spray heads and the water pipe are installed, then purified water is poured into the spray heads, then the spray heads spray water into the device main body, and then water flows to the bottom through the activated carbon layer and flows back to the standing box from the sewage pipe and is discharged, so that the effect of backwashing the treatment tank is achieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a sectional view of a sewage treatment tank with back flushing function according to the present invention;

FIG. 3 is a cross-sectional view of the main body of the device of the present invention;

FIG. 4 is a structural view of the cleaning brush of the present invention;

in the figure, 1, an apparatus main body; 101. a purified water outlet; 102. a sewage pipe; 103. a bottom tube; 2. standing in a box; 201. a water inlet; 202. a connecting pipe; 203. a water pump; 204. coarse filtration; 3. a support plate; 301. a support bar; 302. supporting legs; 4. a first stainless steel screen; 401. a second stainless steel screen; 402. an activated carbon layer; 5. a spray head; 6. a water pipe cover; 7. rotating the block; 701. rotating the rod; 702. cleaning a brush; 8. a motor; 801. a rotating shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a but sewage treatment jar of back flush, including device main part 1, the left side of device main part 1 is provided with the case 2 of stewing, the lower terminal surface swing joint of device main part 1 and the case 2 of stewing has backup pad 3, the left side intercommunication of the case 2 of stewing has water inlet 201, the up end fixedly connected with connecting pipe 202 of the case 2 of stewing, connecting pipe 202 other end fixed mounting has suction pump 203, sewage pipe 102 is installed to the lower terminal surface of suction pump 203, the lower extreme of sewage pipe 102 runs through device main part 1 and extends to the inside of device main part 1, the lower terminal surface fixedly connected with bottom tube 103 of device main part 1, the lower extreme of bottom tube 103 runs through backup pad 3 and extends to the below of backup pad 3, the lower extreme threaded connection of bottom tube 103 has water pipe cover 6, the inner wall swing joint of water pipe cover 6 has rotatory piece 7, the up end fixedly connected with rotary rod 701 of rotatory piece 7.

In this embodiment: through pouring into sewage from water inlet 201 case 2 that stews, filter great impurity in being taken into sewage pipe 102 by suction pump 203, and then filter less impurity, after sewage filters, make rotary rod 701 rotate to reach the effect of clearance sewage pipe 102 inner wall.

Specifically, a first stainless steel screen 4 and a second stainless steel screen 401 are fixedly connected between the outer wall of the sewage pipe 102 and the device body 1, the second stainless steel screen 401 is located above the first stainless steel screen 4, and an activated carbon layer 402 is arranged between the first stainless steel screen 4 and the second stainless steel screen 401.

In this embodiment: when sewage flows into the bottom of the device body 1 through the sewage pipe 102, and then secondary filtration is performed through the activated carbon layer 402, the filtered clean water rises to the upper side of the second stainless steel filter screen 401, thereby achieving the effect of filtering small impurities in the sewage.

Specifically, a motor 8 is arranged below the water pipe cover 6, a rotating shaft 801 is installed at the output end of the motor 8, and the upper end of the rotating shaft 801 penetrates through the water pipe cover 6 and is fixedly connected with the rotating block 7.

In this embodiment: the rotating shaft 801 is rotated by operating the motor 8, and then the rotating block 7 and the rotating rod 701 are driven to rotate, so that the effect of conveniently cleaning the sewage pipe 102 by the rotating rod 701 is achieved.

Specifically, two spray heads 5 are embedded in the upper end of the inner wall of the device body 1, and the two spray heads 5 are respectively positioned on the left side and the right side of the sewage pipe 102.

In this embodiment: the upper ends of the two nozzles 5 are mounted with the water pipe, then the purified water is poured into the nozzles 5, then the nozzles 5 spray the water into the device body 1, and then the water flows to the bottom through the activated carbon layer 402, and then flows back from the sewage pipe 102 into the standing tank 2 and is discharged, thereby achieving the effect of backwashing the treatment tank.

Specifically, a strainer 204 is provided inside the standing box 2, and the strainer 204 is positioned above the water inlet 201.

In this embodiment: when sewage flows into the standing box 2, larger impurities are left at the bottom of the standing box 2 through the coarse filter screen 204, so that the primary filtering effect is achieved.

Specifically, the right side of the device body 1 is communicated with a purified water outlet 101, and the purified water outlet 101 is positioned above the second stainless steel filter screen 401.

In this embodiment: be located the top of second stainless steel filter screen 401 through water purification export 101, and then when the water purification was located the top of second stainless steel filter screen 401, accessible water purification export 101 discharged the water purification to reach the effect of conveniently discharging the water purification.

Specifically, the lower end surface of the supporting plate 3 is fixedly connected with two supporting rods 301, and the lower ends of the two supporting rods 301 are fixedly connected with supporting legs 302.

In this embodiment: the lower terminal surface through backup pad 3 is provided with bracing piece 301, and then can stably fix whole equipment, has made things convenient for simultaneously to unscrew water pipe lid 6 spiral to take out rotary rod 701.

Specifically, a cleaning brush 702 is fixedly connected to the outer side of the rotating rod 701.

In this embodiment: the cleaning brush 702 is fixedly connected to the outer side of the rotating rod 701, so that the rotating rod 701 rotates and drives the cleaning brush 702 to contact with the inner wall of the sewage pipe 102, and the inner wall of the sewage pipe 102 is cleaned conveniently.

The utility model discloses a theory of operation and use flow: the sewage is injected into the standing tank 2 from the water inlet 201, larger impurities are left at the bottom of the standing tank 2 through the coarse filter screen 204, then the sewage is pumped into the sewage pipe 102 through the water suction pump 203, then the sewage flows into the bottom of the device main body 1, then secondary filtration is carried out through the activated carbon layer 402, the filtered purified water rises to the upper part of the second stainless steel filter screen 401, the purified water can be discharged from the purified water outlet 101, after the sewage is filtered, the motor 8 is operated to rotate the rotating shaft 801, further the rotating block 7 and the rotating rod 701 are driven to rotate, the cleaning brush 702 is contacted with the inner wall of the sewage pipe 102, so that the effect of cleaning the inner wall of the sewage pipe 102 is achieved, then the upper ends of the two nozzles 5 are installed with the water pipe, then the purified water is injected into the nozzles 5, then the nozzles 5 spray the water into the device main body 1, further the water flows to the bottom through the activated carbon layer 402, and then flows back into the standing tank, thereby achieving the effect of backwashing the treatment tank.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a but sewage treatment jar of back flush, includes device main part (1), its characterized in that: the device is characterized in that a standing box (2) is arranged on the left side of the device main body (1), a supporting plate (3) is movably connected to the lower end faces of the device main body (1) and the standing box (2), the left side of the standing box (2) is communicated with a water inlet (201), a connecting pipe (202) is fixedly connected to the upper end face of the standing box (2), a water suction pump (203) is fixedly mounted at the other end of the connecting pipe (202), a sewage pipe (102) is mounted on the lower end face of the water suction pump (203), the lower end of the sewage pipe (102) penetrates through the device main body (1) and extends into the device main body (1), a bottom pipe (103) is fixedly connected to the lower end face of the device main body (1), the lower end of the bottom pipe (103) penetrates through the supporting plate (3) and extends to the lower portion of the supporting plate (3), and a water pipe cover, the inner wall swing joint of water pipe lid (6) has rotatory piece (7), the up end fixed connection of rotatory piece (7) has rotary rod (701), rotary rod (701) are located the inside of sewer pipe (102).

2. The backwash sewage treatment tank as claimed in claim 1, wherein: fixedly connected with first stainless steel filter screen (4) and second stainless steel filter screen (401) between the outer wall of sewer pipe (102) and device main part (1), second stainless steel filter screen (401) are located the top of first stainless steel filter screen (4), be provided with activated carbon layer (402) between first stainless steel filter screen (4) and second stainless steel filter screen (401).

3. The backwash sewage treatment tank as claimed in claim 1, wherein: the water pipe cover is characterized in that a motor (8) is arranged below the water pipe cover (6), a rotating shaft (801) is installed at the output end of the motor (8), and the upper end of the rotating shaft (801) penetrates through the water pipe cover (6) and is fixedly connected with the rotating block (7).

4. The backwash sewage treatment tank as claimed in claim 1, wherein: two spray heads (5) are embedded at the upper end of the inner wall of the device main body (1), and the two spray heads (5) are respectively positioned at the left side and the right side of the sewage pipe (102).

5. The backwash sewage treatment tank as claimed in claim 1, wherein: the inside of case (2) of stewing is provided with coarse strainer (204), coarse strainer (204) are located the top of water inlet (201).

6. The backwash sewage treatment tank as claimed in claim 2, wherein: the right side of the device main body (1) is communicated with a water purification outlet (101), and the water purification outlet (101) is positioned above the second stainless steel filter screen (401).

7. The backwash sewage treatment tank as claimed in claim 1, wherein: the lower end face of the supporting plate (3) is fixedly connected with two supporting rods (301), and the lower ends of the two supporting rods (301) are fixedly connected with supporting legs (302).

8. The backwash sewage treatment tank as claimed in claim 1, wherein: the outer side of the rotating rod (701) is fixedly connected with a cleaning brush (702).