CN210286984U

CN210286984U - Sewage treatment equipment with rapid filtering function

Info

Publication number: CN210286984U
Application number: CN201920810887.9U
Authority: CN
Inventors: 邹敏
Original assignee: Laiwu Huijie Machinery Co Ltd
Current assignee: Laiwu Huijie Machinery Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-10
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to the field of sewage treatment, in particular to a sewage treatment device with a rapid filtering function, which comprises a device main body, a sewage tank and a disinfection tank, wherein a filter plate is pushed by a push rod to extrude sewage in the sewage tank, so that liquid in the sewage can be rapidly separated out, and the filtered sewage is sent into the disinfection tank by a water suction pump; the activated carbon and the asbestos layer are additionally arranged between the first filter screen and the second filter screen, so that pigment and peculiar smell in the sewage can be removed, particles in the sewage are further prevented from entering the water suction pump by the design of the second filter screen, the sewage treatment quality can be ensured, and the service life of the water suction pump can be prolonged; the cooperation of the storage cavity at the top of the disinfection box and the floating ball enables the disinfectant to be automatically released to disinfect the water body when the water in the disinfection box reaches a certain height.

Description

Sewage treatment equipment with rapid filtering function

Technical Field

The utility model relates to a sewage treatment field specifically is a sewage treatment device with quick filtering capability.

Background

Sewage treatment refers to a process of purifying 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, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The utility model is CN201721518244.4, discloses a rural domestic sewage treatment case in 2018.09.11's patent on a public day, including sewage treatment case body, the inside fixedly connected with baffle of sewage treatment case body, the left surface of baffle is equipped with one-level sewage treatment pond, the inlet opening has been seted up to one-level sewage treatment pond's a side, the inner wall fixedly connected with inlet tube of inlet opening, the inside in one-level sewage treatment pond is from last to being equipped with clean water layer, filter layer and precipitate layer down in proper order, clean water layer, filter layer and precipitate layer all with the inner wall fixed connection in one-level sewage treatment pond, the drain has been seted up to the bottom in one-level sewage treatment pond, the below fixedly connected with blowdown cover of drain, the lower extreme bolted connection of blowdown cover has the closing cap, the one-level wash port has been seted up to a side of baffle. The utility model discloses can reach and rationally handle domestic sewage, can the rational utilization sewage, can realize sewage reuse, give people the life and brought the convenience, be favorable to environmental protection's effect. However, the water entering from the water inlet hole in the scheme cannot actively pass through the clear water layer, the filtering layer and the sedimentation layer due to no action of external force, so the scheme needs to be improved.

Disclosure of Invention

Technical problem to be solved

The not enough to prior art, the utility model provides a sewage treatment device with quick filtering capability mainly solves current problem:

the existing sewage treatment equipment is provided with a filtering device along with the existing sewage treatment equipment, but the filtering speed is slow, and the sewage treatment effect is not ideal.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sewage treatment device with a rapid filtering function comprises a device main body, a sewage tank and a disinfection tank, wherein the sewage tank is positioned in the device main body, the top of the sewage tank is provided with a top cover, the upper end surface of the top cover is fixedly provided with a control box, the bottom end surface of the top cover is fixedly connected with a push rod, the bottom end surface of the push rod is fixedly connected with a filter plate, the left end surface of the sewage tank is provided with a water inlet hole, the water inlet hole is connected with a water inlet pipe, the water inlet pipe is provided with a one-way valve, the bottom end surface of the sewage tank is provided with a pressure sensor, the inner wall of the top end of the device main body is fixedly provided with a water suction pump, one end of the water suction pump is connected with a water suction head through a water suction pipe, the other end of the water suction pump is positioned, the disinfection box comprises a disinfection box body and is characterized in that a storage cavity is formed in the top of the disinfection box body, a through hole is formed in the bottom of the storage cavity, a floating ball is arranged above the through hole, a floating rod is fixedly connected to the top end of the floating ball, a baffle is arranged at the top of the storage cavity, an overflow outlet is formed in the upper portion of the right end face of the disinfection box body, a water outlet pipe is arranged on the lower portion of the right end face of the.

Preferably, the control box includes display screen and PLC controller, control box and power electric connection.

Preferably, the push rod is an YNT-03 type electric push rod.

Preferably, the output end of the pressure sensor is electrically connected with the input end of the control box, and the pressure sensor is electrically connected with the power supply.

Preferably, the barrier is hinged to the device body by a hinge.

Preferably, the first screen has a larger pore size than the second screen.

(III) advantageous effects

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

1. set up push rod and filter at sewage roof portion, promoted the filter through the push rod and extrude the sewage of sewage incasement for liquid in the sewage can the quickly separating come out, and send into the disinfect box through the sewage after the suction pump will filter.

2. The head of drawing water at the suction pump has increased at filter equipment, through active carbon and the asbestos layer of addding between first filter screen and second filter screen, can remove pigment and the peculiar smell in the sewage, and the design of second filter screen further prevents that the granule in the sewage from getting into the suction pump, can not only guarantee the sewage treatment quality, can also prolong the life of suction pump.

3. The cooperation of depositing the chamber at disinfect box top and floater makes when the disinfect box internal water reaches the take the altitude, can automatic release disinfectant disinfect to the water, owing to deposit the chamber bottom and seted up the through-hole, the floater plugs up the through-hole when no buoyancy, and when the disinfect box internal water reached the take the altitude, the float rod can the upward movement, drives the floater motion, and disinfectant just flows into the disinfect box from the through-hole.

4. Pressure sensor and control box's electric connection for sewage weight when the sewage incasement can convert pressure intensity into signal transmission for the PLC controller through pressure sensor, and the display in the control box shows, can control the push rod through the control box and extrude the water.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of the present invention;

the reference numerals are as follows:

an apparatus main body 1; a sewage tank 2; a sterilizing chamber 3; a top cover 4; a push rod 5; a filter plate 6; a water pump 7; a water pumping pipe 8; a water pumping head 9; a water inlet pipe 10; a check valve 11; a pressure sensor 12; a control box 13; a storage chamber 14; a baffle 15; a floating ball 16; a float rod 17; an overflow outlet 18; a water outlet pipe 19; a water outlet valve 20; a first filter screen 9-1; 9-2 parts of activated carbon; 9-3 of asbestos layer; and a second screen 9-4.

Detailed Description

In the description of the present invention, "a plurality" means two or more unless otherwise specified. The terms "inner," "upper," "lower," and the like, refer to an orientation or a state relationship based on that shown in the drawings, which is for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element 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 the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific situation.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein.

In this embodiment, a sewage treatment device with quick filtering capability, including device main part 1, sewage case 2 and disinfect box 3, sewage case 2 is located device

main part

1, 2 tops of sewage case are provided with top cap 4, the fixed control box 13 that is provided with of top cap 4 up end, 4 bottom end face fixedly connected with push rod 5 of top cap, 5 bottom end face fixedly connected with filter 6 of push rod, the inlet opening has been seted up to 2 left end faces of sewage case, the inlet opening is connected with inlet tube 10, be provided with check valve 11 on the inlet tube 10, check valve 11 makes sewage only can flow into, and can not flow out. The bottom end face of the sewage tank 2 is provided with a pressure sensor 12, the pressure sensor 12 is electrically connected with a control box 13, so that the sewage weight in the sewage tank 2 can be converted into a signal through the pressure sensor 12, the signal is transmitted to a PLC (programmable logic controller), the signal is displayed by a display in the control box 13, and the push rod 5 can be controlled to extrude the water body through the control box 13. The fixed suction pump 7 that is provided with of 1 top inner wall of device main part, 7 one ends of suction pump are connected with pumping head 9 through drinking-water pipe 8, and the other end is located disinfect box 3, promotes the sewage of filter 6 in to sewage case 2 through push rod 5 and extrudees for liquid in the sewage can the flash segregation come out, and send into disinfect box 3 through the sewage after suction pump 7 will filter. The water pumping head 9 comprises a first filter screen 9-1 and a second filter screen 9-4, active carbon 9-2 and an asbestos layer 9-3 are arranged between the first filter screen 9-1 and the second filter screen 9-4, the active carbon 9-2 and the asbestos layer 9-3 are additionally arranged between the first filter screen 9-1 and the second filter screen 9-4, pigments and peculiar smells in sewage can be removed, the second filter screen 9-4 is designed to further prevent particles in the sewage from entering the water suction pump 7, the sewage treatment quality can be guaranteed, and the service life of the water suction pump 7 can be prolonged. 3 tops of disinfect box are provided with deposits chamber 14, deposit chamber 14 bottom and seted up the through-hole, the through-hole top is provided with

floater

16, 16 top fixedly connected with float rod 17 of float, it is provided with baffle 15 to deposit chamber 14 top, it makes when 3 internal waters of disinfect box to the take the altitude to deposit chamber 14 and floater 16's cooperation, can automatic release disinfectant disinfect to the water, owing to deposit chamber 14 bottom and seted up the through-hole, float rod 16 plugs up the through-hole when no buoyancy, when 3 internal waters of disinfect box arrive the take the altitude, float rod 17 can the up-going, drive the motion of floater 16, disinfectant just flows into disinfect box 3 from the through-hole. An overflow outlet 18 is arranged at the upper part of the right end face of the disinfection box 3, a water outlet pipe 19 is arranged at the lower part of the right end face of the disinfection box 3, and a water outlet valve 20 is arranged on the water outlet pipe 19.

Specifically, the control box 13 comprises a display screen and a PLC (programmable logic controller), and the control box 13 is electrically connected with a power supply; the push rod is an YNT-03 type electric push rod; the output end of the pressure sensor 12 is electrically connected with the input end of the control box 13, and the pressure sensor 12 is electrically connected with the power supply. The above devices all belong to conventional technologies, and devices with the above functions can be applied to the present invention, and the present invention is not limited to the above models, and is not limited specifically herein. The shutter 15 is hinged to the apparatus body 1 by a hinge. The aperture of the first filter screen 9-1 is larger than that of the second filter screen 9-4.

When the sewage sterilizing device is used, sewage is injected into the sewage tank 2 through the water inlet pipe 10, when a certain amount of sewage in the sewage tank 2 is reached, data can be transmitted to the control box 13 through the pressure sensor 12, the push rod 5 is started through the control box 13, the push rod 5 drives the filter plate 6 to extrude the sewage in the sewage tank 2, the water suction pump 7 above the filter plate 6 can pump the extruded sewage from the sewage tank 2 to the sterilizing tank 3, the storage cavity 14 is arranged at the top of the sterilizing tank 3, the disinfectant is placed in the storage cavity 14, the through hole is formed in the bottom of the storage cavity 14, the floating ball 16 is arranged above the through hole, the top end of the floating ball 16 is fixedly connected with the floating rod 17, the through hole is blocked when no buoyancy is generated, when the water in the sterilizing tank 3 reaches a certain height, the floating rod 17 moves upwards to drive the floating ball 16 to move, and the disinfectant flows into the sterilizing tank 3 from, an overflow outlet 18 is formed in the upper portion of the right end face of the disinfection box 3, sewage can automatically overflow when the sewage is excessive, a water outlet pipe 19 is arranged on the lower portion of the right end face of the disinfection box 3, a water outlet valve 20 is arranged on the water outlet pipe 19, and the water outlet pipe 19 is convenient for taking treated water resources.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a sewage treatment device with quick filtering capability which characterized in that: the device comprises a device main body, a sewage tank and a disinfection tank, wherein the sewage tank is positioned in the device main body, a top cover is arranged at the top of the sewage tank, a control box is fixedly arranged on the upper end surface of the top cover, a push rod is fixedly connected with the bottom end surface of the top cover, a filter plate is fixedly connected with the bottom end surface of the push rod, a water inlet hole is formed in the left end surface of the sewage tank, the water inlet hole is connected with a water inlet pipe, a one-way valve is arranged on the water inlet pipe, a pressure sensor is arranged on the bottom end surface of the sewage tank, a water suction pump is fixedly arranged on the inner wall of the top end of the device main body, one end of the water suction pump is connected with a water suction head through a water suction pipe, the other end of the water suction pump is positioned in the disinfection tank, the water suction head comprises a, the improved disinfection box is characterized in that a floating ball is arranged above the through hole, a floating rod is fixedly connected to the top end of the floating ball, a baffle is arranged at the top of the storage cavity, an overflow outlet is formed in the upper portion of the right end face of the disinfection box, a water outlet pipe is arranged on the lower portion of the right end face of the disinfection box, and a water outlet valve is arranged on the water outlet pipe.

2. The sewage treatment apparatus having a rapid filtering function according to claim 1, wherein: the control box includes display screen and PLC controller, control box and power electric connection.

3. The sewage treatment apparatus having a rapid filtering function according to claim 1, wherein: the push rod is an YNT-03 type electric push rod.

4. The sewage treatment apparatus having a rapid filtering function according to claim 1, wherein: the output end of the pressure sensor is electrically connected with the input end of the control box, and the pressure sensor is electrically connected with the power supply.

5. The sewage treatment apparatus having a rapid filtering function according to claim 1, wherein: the baffle is hinged with the device body through a hinge.

6. The sewage treatment apparatus having a rapid filtering function according to claim 1, wherein: the aperture of the first filter screen is larger than that of the second filter screen.