CN219897245U - Waste water purifying equipment - Google Patents

Abstract

This application discloses a wastewater purification equipment, which belongs to the technical field of wastewater purification. It mainly includes a purification tank. There is a purification chamber inside the purification tank. The top cover is installed on the top of the purification tank. The water inlet pipe is fixed on the top side of the purification tank. The water inlet pipe is used to output wastewater to the purification tank. The filter part , the filter part is installed in the purification chamber of the purification tank. The filter part is used to filter waste water. The filter part includes a first filter screen and a second filter screen. The second filter screen is fixedly installed at the bottom of the first filter screen. The inner diameter of the first filter screen is larger than the inner diameter of the second filter screen, thereby forming a step surface and a connection port between the first filter screen and the second filter screen. The connection port is penetrated at the step surface, and the connection port matches the water inlet pipe. The connection port is snap-connected to the water inlet pipe from top to bottom. By providing a step surface on the filter part and snap-joining the water inlet pipe through the connection port, the filter part can be easily disassembled and assembled. The wastewater purification equipment of the present application achieves the effect of convenient disassembly and assembly of filters.

Description

Waste water purifying equipment

Technical Field

The utility model relates to the technical field of wastewater purification, in particular to wastewater purification equipment.

Background

The wastewater refers to the general term of water discharged in the resident activity process and runoff rainwater, and comprises domestic sewage, industrial wastewater, and other useless water such as initial rainwater runoff flowing into a drainage pipe canal, and generally refers to water which cannot be recycled after being treated by a certain technology or cannot reach a certain standard in the first-stage pollution purification treatment difficulty, and in the prior art, due to the shortage of water resources, wastewater purification equipment is generally required to filter and purify the wastewater so that the wastewater reaches the use standard;

the utility model patent with publication number CN209123451U specifically discloses a brush type self-cleaning filter, which comprises a filter body, wherein a filter screen is arranged in the filter body, a water inlet pipe is arranged on the filter body, penetrates through the side wall of the filter body and the side wall of the filter screen in sequence and extends to the inner wall of the filter screen, and is used for conveying wastewater into the filter screen and filtering the wastewater through the filter screen;

in the above-mentioned publication, the filter is constructed such that the waste water is fed into the filter screen, the waste water is filtered by the filter screen, and the clean water is stored in the chamber between the filter screen and the filter body, and in the long-time use of the filter, the filter screen is easily aged and damaged due to the long-time filtering operation, thereby requiring the replacement of the filter screen;

however, since the water inlet pipe of the filter penetrates through the filter screen and leads to the inner wall of the filter screen, when the filter screen is replaced, the filter screen can be taken out of the filter after the water inlet pipe is avoided anyway, so that inconvenience is brought to the disassembly and replacement of the filter screen, and therefore, the wastewater purifying equipment is needed to solve the problems.

It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

Based on the above problems existing in the prior art, the present utility model aims to solve the problems: the utility model provides a waste water purifying equipment reaches the effect of convenient dismouting filter screen.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a waste water purifying equipment, includes the purification tank, purification chamber has been seted up to purification tank inside, the top cap install in purification tank top, the inlet tube is fixed in purification tank's top one side, the inlet tube be used for to purification tank output waste water, filtering part install in purification tank's purification intracavity, filtering part is used for filtering waste water, and this filtering part includes first filter screen and second filter screen, second filter screen fixed mounting in the bottom of first filter screen, the internal diameter of first filter screen is greater than the internal diameter of second filter screen to form the step face between first filter screen and the second filter screen, the connector is worn to locate step face department, the connector with inlet tube assorted, the connector follow last to down joint in the inlet tube, wherein: when the filter part is required to be installed, the filter part is inserted into the purifying cavity of the purifying tank, the connecting port on the filter part is aligned with the water inlet pipe, so that the connecting port is clamped with the water inlet pipe, and when the filter part is required to be disassembled, the filter part is pulled, so that the connecting port of the filter part is separated from the water inlet pipe, and the filter part is detached from the purifying cavity of the purifying tank.

Further, the filter part further comprises a mounting plate and a handle mounted on the mounting plate, wherein the mounting plate is used for being connected with the purification tank, and the handle is convenient for lifting the filter part out of the purification tank.

Further, a cleaning mechanism is mounted on the top cover, the cleaning mechanism is led into the cleaning cavity of the cleaning tank, and the cleaning mechanism is used for cleaning the filtering part.

Further, the cleaning mechanism comprises a driving part and a shaft rod arranged at the output end of the driving part, and a cleaning brush is fixedly arranged on the shaft rod.

Further, a water outlet pipe is arranged on one side of the bottom of the purifying tank, and the water purified in the purifying tank is discharged outwards by the water outlet pipe.

Further, a drain pipe is arranged at the bottom of the purification tank, and a pump is arranged at one end of the drain pipe and used for discharging dirt in the purification tank outwards.

The beneficial effects of the utility model are as follows: according to the wastewater purification equipment provided by the utility model, the step surface is arranged on the filtering part and is clamped with the water inlet pipe through the connecting port, so that the purpose of conveniently disassembling and assembling the filtering part is realized, and the effect of conveniently disassembling and assembling the filter screen is achieved.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is an overall schematic diagram of a wastewater purification apparatus of the present utility model;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a schematic view of the first filtering portion in FIG. 2;

wherein, each reference sign in the figure:

1. a purification tank; 11. a top cover; 2. a water inlet pipe; 3. a water outlet pipe; 4. a blow-down pipe; 5. a cleaning mechanism; 51. a cleaning brush; 52. a shaft lever; 53. a driving section; 6. a pump machine; 7. a filtering part; 71. a mounting plate; 72. a first filter screen; 73. a second filter screen; 74. a step surface; 75. a connection port; 76. a handle.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1-2, the utility model provides a waste water purifying device, which comprises a purifying tank 1, wherein a purifying cavity is arranged in the purifying tank 1, and a purifying component is arranged in the purifying cavity and is used for purifying waste water;

meanwhile, a water inlet pipe 2 is arranged on one side of the top of the purification tank 1, the water inlet pipe 2 is used for conveying wastewater into the purification tank 1, a water outlet pipe 3 is arranged on one side of the bottom of the purification tank 1, the water outlet pipe 3 is used for discharging purified water purified in a purification cavity, a sewage discharge pipe 4 is arranged at the bottom of the purification tank 1, the end part of the sewage discharge pipe 4 is connected with a pump 6, and dirt filtered from the wastewater is discharged under the drive of the pump 6;

the top of the purification tank 1 is provided with a top cover 11, and the top cover 11 is used for sealing the purification tank 1;

meanwhile, the purification assembly comprises a cleaning mechanism 5 and a filtering part 7 arranged in the purification cavity, the cleaning mechanism 5 is arranged on the top cover 11, the filtering part 7 is in a barrel shape, and meanwhile, the water inlet pipe 2 is led to the filtering part 7, so that wastewater is conveyed into the filtering part 7, the wastewater is filtered through the filtering part 7, and dirt obtained by filtration is accumulated in the filtering part 7;

the cleaning mechanism 5 comprises a driving part 53 and a shaft lever 52 arranged at the output end of the driving part 53, wherein the driving part 53 is arranged on the outer side surface of the top cover 11, the shaft lever 52 penetrates through the top cover 11 and is communicated with the inside of the cleaning cavity, and a cleaning brush 51 is fixedly arranged on the shaft lever 52, and the cleaning brush 51 is used for cleaning the filtering part 7;

in order to facilitate the disassembly or the installation of the filtering part 7 on the purifying tank 1, the prior filtering part 7 is improved, and the specific implementation modes are as follows:

as shown in fig. 3, the improved structure of the filtering portion 7 is that the filtering portion 7 includes a second filter screen 73 and a first filter screen 72 fixedly installed on the top of the second filter screen 73, wherein the first filter screen 72 and the second filter screen 73 are both cylindrical, and the first filter screen 73 and the second filter screen 72 are in an integral structure;

the top of the first filter screen 72 is provided with a mounting plate 71, and the inside of the purification tank 1 is provided with a stepped surface, the mounting plate 71 is matched with the stepped surface in the purification tank 1 so as to fix the filter part 7 in the purification tank 1 through bolts, and the mounting plate 71 is provided with at least two groups of handles 76, and the handles 76 are convenient for withdrawing the filter part 7 from the purification tank 1;

the inner diameter of the first filter screen 72 is larger than the inner diameter of the second filter screen 73, so that a step surface 74 is arranged at the joint between the first filter screen 72 and the second filter screen 73, a connecting port 75 is arranged on the filter part 7, and the connecting port 75 is arranged at the step surface 74, so that the connecting port 75 forms a clamping groove shape;

the connecting port 75 is matched with the water inlet pipe 2, and a magnetic block (not shown in the figure) is arranged on the inner ring of the connecting port 75, so that the inner ring of the connecting port 75 is adsorbed on the water inlet pipe 2 through the magnetic block, and is not easy to relax, and a sealing ring is arranged at the port of the water inlet pipe 2, so that the connecting port 75 is sealed with the water inlet pipe 2, and the leakage of waste water is prevented;

when the filter part 7 is required to be installed in the purification tank 1, the filter part 7 is inserted into the purification cavity of the purification tank 1, and the connection port 75 on the filter part 7 is aligned with the water inlet pipe 2, so that the connection port 75 on the filter part 7 clamps the water inlet pipe 2 in the connection port 75 from top to bottom, the water inlet pipe 2 does not need to enter the filter part 7, and the filter part 7 is also suitable for conveying wastewater into the filter part 7;

when the filtering part 7 is required to be taken out from the purification tank 1, the bolt at the joint of the filtering part 7 and the purification tank 1 is disassembled, and then the handle 76 is pulled to enable the filtering part 7 to move towards the opening of the purification tank 1 and drive the magnetic block at the joint 75 to be separated from the water inlet pipe 2, so that the filtering part 7 is disassembled from the purification tank 1;

in summary, the step surface 74 is provided on the filtering portion 7 and is clamped to the water inlet pipe 2 through the connection port 75, so that the purpose of conveniently assembling and disassembling the filtering portion 7 is achieved, and the problem of complicated assembly and disassembly of the filtering portion 7 is solved.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A wastewater purification apparatus comprising:

the purifying device comprises a purifying tank (1), wherein a purifying cavity is formed in the purifying tank (1);

the top cover (11) is arranged at the top of the purification tank (1);

the water inlet pipe (2) is fixed on one side of the top of the purification tank (1), and the water inlet pipe (2) is used for outputting wastewater to the purification tank (1);

filter unit (7), filter unit (7) install in the purification intracavity of purifying tank (1), filter unit (7) are used for filtering waste water, its characterized in that: the filter unit (7) comprises:

a first filter screen (72) and a second filter screen (73), wherein the second filter screen (73) is fixedly arranged at the bottom of the first filter screen (72), and the inner diameter of the first filter screen (72) is larger than that of the second filter screen (73), so that a step surface (74) is formed between the first filter screen (72) and the second filter screen (73);

the connecting port (75) is arranged at the step surface (74) in a penetrating mode, the connecting port (75) is matched with the water inlet pipe (2), and the connecting port (75) is clamped to the water inlet pipe (2) from top to bottom;

wherein: when the filtering part (7) is required to be installed, the filtering part (7) is inserted into a purifying cavity of the purifying tank (1), and the connecting port (75) on the filtering part (7) is aligned with the water inlet pipe (2), so that the connecting port (75) is clamped with the water inlet pipe (2);

when the filtering part (7) needs to be detached, the filtering part (7) is pulled to separate a connecting port (75) of the filtering part (7) from the water inlet pipe (2), so that the filtering part (7) is detached from the purifying cavity of the purifying tank (1).

2. A wastewater purification apparatus according to claim 1, wherein: the filter unit (7) further comprises a mounting plate (71) and a handle (76) mounted on the mounting plate (71), the mounting plate (71) is used for being connected with the purification tank (1), and the handle (76) is used for conveniently lifting the filter unit (7) out of the purification tank (1).

3. A wastewater purification apparatus according to claim 1, wherein: the top cover (11) is provided with a cleaning mechanism (5), the cleaning mechanism (5) is led into the cleaning cavity of the cleaning tank (1), and the cleaning mechanism (5) is used for cleaning the filtering part (7).

4. A wastewater purification apparatus according to claim 3, wherein: the cleaning mechanism (5) comprises a driving part (53) and a shaft rod (52) arranged at the output end of the driving part (53), and a cleaning brush (51) is fixedly arranged on the shaft rod (52).

5. A wastewater purification apparatus according to claim 1, wherein: one side of purification tank (1) bottom is equipped with outlet pipe (3), outlet pipe (3) will purification tank (1) internal purification is accomplished the water outwards discharges.

6. A wastewater purification apparatus according to claim 5, wherein: the sewage draining pipe (4) is arranged at the bottom of the purifying tank (1), the pump (6) is arranged at one end of the sewage draining pipe (4), and dirt in the purifying tank (1) is discharged outwards by the pump (6).