CN222574366U - A domestic sewage permeation filtering device - Google Patents

Abstract

The utility model discloses a domestic sewage permeable filtering device, which relates to the field of sewage treatment and comprises a filtering box, wherein an installation groove and a cavity are formed in the filtering box, a heating resistance wire is installed in the installation groove, a water outlet pipe is installed on the bottom surface of the filtering box, the other side of the water outlet pipe is connected with a transition water tank, a water pump is installed at the upper end of the transition water tank, and a water return pipe is installed at the top end of the water pump. According to the utility model, the water outlet pipe is connected to the lower bottom surface of the filter box, the transition water tank is connected to the water outlet pipe, the water pump is arranged on the upper surface of the transition water tank, and finally the water return pipe connected with the filter box is arranged on the upper surface of the water pump, so that filtered water can be supplied with power through the water pump and conveyed into the cavity formed in the filter box through the water return pipe, the device can clean the first filter plate and the second filter plate in the device without disassembly, and the working efficiency is greatly improved.

Description

Domestic sewage infiltration type filtering device

Technical Field

The utility model relates to the field of sewage treatment, in particular to a domestic sewage permeable filtering device.

Background

People in daily life can directly discharge domestic sewage, and can cause the waste of water resource like this, and solid rubbish discharges into the sewer and also causes the sewer to block up easily, and our at ordinary times wash the hand bench, the water when washing dish mostly can cyclic utilization, e.g. drags the ground, washes closestool etc. and people generally can not go recycle now, and recycle also generally only with the water in basin when washing dish at present use, and most water still can be extravagant, consequently, domestic sewage's processing apparatus just becomes especially important.

The existing sewage treatment device generally consists of a single filter plate or a plurality of filter plates, the filter plates arranged on the device are extremely easy to remain filtered domestic garbage and a large amount of bacteria after filtering domestic sewage for a long time, and the existing filter device can disassemble and clean the filter plates although the existing filter device has parts, but the process is time-consuming and labor-consuming, and bacterial residues can not be completely removed.

For example, the prior China patent (publication No. CN 218392410U) discloses a domestic sewage filtering device, which comprises a filtering device body, a water outlet pipe fixedly connected with the left outer surface of the filtering device body, and a water inlet pipe fixedly connected with the front outer surface of the filtering device body, wherein a rectangular mounting block is movably connected with the left inner surface of the filtering device body, a fixed handle is fixedly connected with the left outer surface of the rectangular mounting block, and a bottom mounting frame is fixedly connected with the right outer surface of the rectangular mounting block.

However, the above device has a certain disadvantage that the filter screen designed as above can be removed for cleaning, but the removal process is troublesome, and the whole process of manual taking operation is needed in the whole process, so that the filter screen is cleaned and aired, and the time and effort are wasted, and an unnecessary consumption of water resources is generated in the process.

For this reason, we have devised a domestic sewage permeable filtering device to solve the above-mentioned problems.

Disclosure of utility model

The utility model provides a domestic sewage permeable filtering device, which solves the technical problems of troublesome cleaning and incomplete sterilization of the device.

In order to solve the technical problems, the domestic sewage infiltration type filtering device provided by the utility model comprises a filtering box, wherein an installation groove and a cavity are formed in the filtering box, a heating resistance wire is installed in the installation groove, a water outlet pipe is installed on the bottom surface of the filtering box, the other side of the water outlet pipe is connected with a transition water tank, a water pump is installed at the upper end of the transition water tank, a water return pipe is installed at the top end of the water pump, and the other side of the water return pipe is connected with the filtering box.

Preferably, the left side of rose box is connected with square tube, square tube's opposite side is connected with the inlet tube, and the pulling block that can stimulate is installed to square tube's bottom, and square filter mouth has been seted up on square tube's right side.

Preferably, a plurality of mounting blocks are arranged in the cavity of the filter box, wherein the mounting blocks at different heights are used for fixing different devices, the second filter plate is arranged on the upper surface of the bottommost mounting block, and the first filter plate is arranged on the upper surface of the middle mounting block.

Preferably, four brackets are arranged at the bottom of the filter box.

Preferably, the right side of the transition water tank is connected with the open water tank through a circular pipe, the bottom of the front side of the open water tank is provided with a water outlet, and the front end of the water outlet is provided with a sealing cover.

Preferably, two sliding grooves are formed in the side face of the filter box, the positions of the sliding grooves are respectively corresponding to the first filter plate and the second filter plate which are arranged in the cavity of the filter box, and a pull rod is slidably arranged in the sliding grooves.

Preferably, through holes are formed in the surfaces of the first filter plate, the second filter plate and the square filter openings, wherein the through holes formed in the square filter openings are larger than the holes formed in the first filter plate, and the through holes formed in the first filter plate are larger than the through holes formed in the second filter plate.

Preferably, a plurality of heating resistance wires are arranged in a mounting groove formed in the filter box.

Compared with the related art, the domestic sewage permeable filtering device provided by the utility model has the following beneficial effects:

1. According to the utility model, the water outlet pipe is connected to the lower bottom surface of the filter box, the transition water tank is connected to the water outlet pipe, the water pump is arranged on the upper surface of the transition water tank, and finally the water return pipe connected with the filter box is arranged on the upper surface of the water pump, so that filtered water can be supplied with power through the water pump, conveyed into the cavity formed by the filter box through the water return pipe, and the first filter plate and the second filter plate in the cavity are washed, so that the device can clean the first filter plate and the second filter plate in the device without disassembly, and the working efficiency is greatly improved.

2. According to the utility model, the two devices can be simultaneously installed in the filter box by arranging the cavity and the installation groove in the filter box, and the heating resistance wires are installed in the installation groove, so that the device can sterilize the cavity arranged in the filter box at high temperature by the heating resistance wires, and the bacterial survival rate is greatly reduced.

Drawings

FIG. 1 is a schematic perspective view of a permeable filtering device for domestic sewage;

FIG. 2 is a schematic front view of a permeable filtering device for domestic sewage;

FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 2;

fig. 4 is a schematic diagram showing the structure of a sewage infiltration type filtering apparatus in a lower view.

The drawing comprises a filter box 1, a water inlet pipe 2, a square pipe 3, a water outlet pipe 4, a water outlet pipe 5, a mounting block 6, a first filter plate 7, a second filter plate 8, a square filter opening 9, heating resistance wires 10, a pull rod 11, a pull block 12, a transition water tank 13, a water pump 14, a water return pipe 15, a clear water tank 16, a water outlet 17 and a bracket.

Detailed Description

Embodiments of the present utility model are described in detail below.

Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

Example 1

The utility model provides a domestic sewage infiltration formula filter equipment, the power distribution box comprises a filter tank 1, four supports 17 are installed to the bottom of filter tank 1, square pipe 3 is connected with in the left side of filter tank 1, the opposite side of square pipe 3 is connected with inlet tube 2, the pulling block 11 that can stimulate is installed to the bottom of square pipe 3, square filter mouth 8 has been seted up on the right side of square pipe 3, a mounting groove and a cavity have been seted up to the inside of filter tank 1, wherein install heating resistor wire 9 in the mounting groove, install a plurality of installation pieces 5 in the cavity of filter tank 1, wherein divide the fixed different devices in installation piece 5 of co-altitude, the upper surface mounting of installation piece 5 of bottommost has second filter 7, the upper surface mounting of installation piece 5 of intermediate position has first filter plate 6, second filter plate 7, the through-hole has all been seted up on the surface of square filter mouth 8, the through-hole that square filter mouth 8 seted up is bigger than the hole that first filter plate 6 was seted up, the through-hole that first filter plate 6 seted up is bigger than the through-hole that second filter plate 7 was seted up, install water tank 1's bottom surface is equipped with, install water outlet pipe 12, the water tank 12 is connected to the water tank 14 is installed to the water tank 12, the water tank 14 is connected to the water tank 14 in the front end, the water tank is connected to the water tank 13, the water tank is connected to the water tank 13 front end through the water tank 12, the water tank 13 is connected to the water tank 13, the water tank 13 is mounted at the top end, the water tank 13 is connected to the top of the water tank 13.

When the method is implemented, the top end of the water inlet pipe 2 is aligned with the wastewater outlet, the water inlet pipe 2 is connected with the wastewater and then enters the square pipe 3, the square filtering opening 8 formed in the right side of the square pipe 3 can primarily block down the large-volume garbage and store the large-volume garbage in the square pipe 3, when the volume of the square pipe 3 is full, the pulling block 11 installed at the bottom can be pulled to enable the large-volume garbage in the square pipe 3 to fall down, the square pipe 3 is smooth, the wastewater which enters the cavity of the filtering box 1 and flies for primary filtering can flow through the first filtering plate 6 firstly, the through holes formed in the upper surface of the first filtering plate 6 are smaller than the through holes formed in the surface of the square filtering opening 8, secondary filtering can be carried out, the wastewater can flow through the second filtering plate 7 after secondary filtering, and the through holes formed in the upper surface of the second filtering plate 7 are smaller than the through holes of the first filtering plate 6 and the square filtering opening 8, so that the wastewater can be filtered for the third time, and the wastewater can be reused after the third filtering.

The waste water can flow into the transition water tank 12 through the water outlet pipe 4 after being filtered for three times, when the first filter plate 6 and the second filter plate 7 do not need to be cleaned, the water can not stay in the transition water tank 12 and can flow into the bright water tank 15 through the circular pipe, the upper surface of the bright water tank 15 is a sealing cover, the water in the bright water tank 15 needs to be utilized, dishes are washed, the water is dragged to the ground, and when watering, the water can be taken from the upper end of the bright water tank 15 directly for use, and when the water does not need to be used in a short time, the sealing cover at the front end of the water outlet 16 can be opened, so that the water in the bright water tank 15 flows out through the water outlet 16.

When the first filter plate 6 and the second filter plate 7 need to be cleaned, the water pump 13 can be started after the water is filtered for three times, water flowing into the transition water tank 12 after the water pump 13 is started can be sucked into the water return pipe 14 by the suction force of the water pump 13, finally, the water is discharged into the cavity formed by the filter tank 1 through the connection of the water return pipe 14 and the filter tank 1, the first filter plate 6 and the second filter plate 7 in the cavity of the filter tank 1 are washed, and the two pull rods 10 are pulled while washing, because the positions of the two pull rods 10 correspond to the first filter plate 6 and the second filter plate 7 respectively, sliding grooves can be formed in the side positions of the first filter plate 6 and the second filter plate 7 after the pull rods 10 are pulled, and residual garbage on the upper surfaces of the first filter plate 6 and the second filter plate 7 can be discharged through the sliding grooves by means of the force of the water discharged by the water return pipe 14, so that the purpose of simple cleaning is achieved.

Example two

On the basis of the first embodiment, referring to fig. 1-4, a domestic sewage infiltration type filtering device comprises a filtering box 1, wherein an installation groove and a cavity are formed in the filtering box 1, heating resistance wires 9 are installed in the installation groove, a plurality of heating resistance wires 9 are installed in the installation groove formed in the filtering box 1, a water outlet pipe 4 is installed on the bottom surface of the filtering box 1, the other side of the water outlet pipe 4 is connected with a transition water tank 12, a water pump 13 is installed at the upper end of the transition water tank 12, a water return pipe 14 is installed at the top end of the water pump 13, and the other side of the water return pipe 14 is connected with the filtering box 1.

When the device is used for a long time, when bacteria residue is already arranged in the cavity arranged in the filter box 1, the device can be washed inside, so that too much garbage cannot be remained inside, then the heating resistance wire 9 is electrified, high temperature can be generated after the heating resistance wire 9 is electrified, then the high temperature is transferred into the cavity of the filter box 1 through the partition plate, and then the sterilization effect is achieved through the high temperature, so that the bacteria residue rate in the device is greatly reduced.

Working principle:

when a quick cleaning device is needed:

When water is filtered for three times, the water pump 13 is started, water flowing into the transition water tank 12 after the water pump 13 is started can be sucked into the water return pipe 14 by the suction force of the water pump 13, finally, the water is discharged into a cavity formed by the filter tank 1 through the connection of the water return pipe 14 and the filter tank 1, the first filter plate 6 and the second filter plate 7 in the cavity of the filter tank 1 are washed, and the two pull rods 10 are pulled while washing, because the positions of the two pull rods 10 correspond to the first filter plate 6 and the second filter plate 7 respectively, sliding grooves can be formed in the side positions of the first filter plate 6 and the second filter plate 7 after the pull rods 10 are pulled, and the residual garbage on the upper surfaces of the first filter plate 6 and the second filter plate 7 can be discharged through the sliding grooves by means of the force of the water discharged by the water return pipe 14, so that the purpose of simple cleaning is achieved.

When thorough sterilization is required:

the inside is washed earlier, makes inside can not remain too much rubbish, then is circular telegram for heating resistance wire 9, can produce high temperature after the heating resistance wire 9 circular telegram, then in the cavity of rose box 1 is passed through the baffle with high temperature transfer, and then plays the effect of disinfecting through high temperature for the bacterium residual rate in the device very big reduces.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A domestic sewage infiltration filtering device, comprising a filter box (1), characterized in that a mounting groove and a cavity are provided inside the filter box (1), wherein a heating resistor wire (9) is installed in the mounting groove, an outlet pipe (4) is installed on the bottom surface of the filter box (1), the other side of the outlet pipe (4) is connected to a transition water tank (12), a water pump (13) is installed at the upper end of the transition water tank (12), a return pipe (14) is installed at the top end of the water pump (13), and the other side of the return pipe (14) is connected to the filter box (1). 2. A domestic sewage infiltration filtration device according to claim 1, characterized in that a square tube (3) is connected to the left side of the filter box (1), the other side of the square tube (3) is connected to the water inlet pipe (2), a pullable pull block (11) is installed at the bottom of the square tube (3), and a square filter port (8) is opened on the right side of the square tube (3). 3. A domestic sewage infiltration filtration device according to claim 2, characterized in that a plurality of mounting blocks (5) are installed in the cavity of the filter box (1), wherein the mounting blocks (5) at different heights are used to fix different devices, a second filter plate (7) is installed on the upper surface of the bottom mounting block (5), and a first filter plate (6) is installed on the upper surface of the mounting block (5) in the middle position. 4. A domestic sewage infiltration filter device according to claim 3, characterized in that four brackets (17) are installed at the bottom of the filter box (1). 5. A domestic sewage infiltration filtration device according to claim 4, characterized in that the right side of the transition water tank (12) is connected to the open water tank (15) through a circular pipe, a drain outlet (16) is opened at the front bottom of the open water tank (15), and a sealing cover is installed at the front end of the drain outlet (16). 6. A domestic sewage infiltration filtration device according to claim 3, characterized in that two slide grooves are opened on the side of the filter box (1), the positions of the slide grooves correspond to the first filter plate (6) and the second filter plate (7) installed in the cavity of the filter box (1), and a pull rod (10) is slidably installed in the slide groove. 7. A domestic sewage infiltration filtration device according to claim 3, characterized in that through holes are provided on the surfaces of the first filter plate (6), the second filter plate (7) and the square filter port (8), wherein the through holes provided in the square filter port (8) are larger than the holes provided in the first filter plate (6), and the through holes provided in the first filter plate (6) are larger than the through holes provided in the second filter plate (7). 8. A domestic sewage infiltration filter device according to claim 1, characterized in that a plurality of heating resistance wires (9) are installed in the installation groove opened inside the filter box (1).