CN213950816U

CN213950816U - Filter for sewage filtration

Info

Publication number: CN213950816U
Application number: CN202022056347.1U
Authority: CN
Inventors: 苏力德
Original assignee: Hunan Shenghui Environmental Protection Equipment Engineering Co ltd
Current assignee: Hunan Shenghui Environmental Protection Equipment Engineering Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-08-13
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a filter for filtering sewage, which relates to the technical field of sewage treatment, and comprises a filter vat, wherein a filter element is arranged in the filter vat, a support frame is arranged at the bottom of the filter element, a sewage tank is arranged above the filter element, a water inlet pipe is arranged at one side of the top of the filter vat, a water outlet pipe is arranged at one side of the bottom of the filter vat, a sewage discharge hole is arranged at one side of the filter vat close to the sewage tank, a sewage collecting vat is arranged at one side of the sewage discharge hole, a motor is arranged at one side of the sewage collecting vat, a cleaning rod is arranged at one side of the motor, one end of the cleaning rod runs through the sewage discharge hole, the utility model discloses a sewage collecting vat is arranged on the filter vat, the filter element can not be blocked, the service life of the filter vat is long, and filtered sewage is mixed with sprayed catalyst by arranging a guide pipe on the filter vat, the utilization rate of the catalyst is improved.

Description

Filter for sewage filtration

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to filter for sewage filtration.

Background

Sewage treatment is one kind and makes sewage reach the water quality requirement of discharging into a certain water or reuse and carry out the process of purifying to it, sewage treatment adopts sewage to filter the filter usually, the inside filter core that is equipped with of filter, the filter core can filter impurity such as large granule filth and greasy dirt in the sewage, the sewage after the filtration is further handled again, reach and discharge the requirement, but current filter still has the weak point when using, during the use, the filter core is frequently changed, it is complicated to dismantle, influence sewage filter time, and the inside catalyst that adds of filter, the catalyst is easily washed the discharge fast, be unfavorable for mixing together with sewage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter for sewage filtration to the filter core that proposes frequently changes in solving above-mentioned background art, and it is complicated to dismantle, and the catalyst is washed the discharge fast easily, is unfavorable for the problem of mixing together with sewage.

In order to achieve the above object, the utility model provides a following technical scheme: a filter for filtering sewage comprises a filter barrel, wherein a switch is arranged on the front surface of the filter barrel, a filter element is arranged in the filter barrel, a support frame is arranged at the bottom of the filter element, a sewage tank is arranged above the filter element, a water inlet pipe is arranged on one side of the top of the filter barrel, and a water outlet pipe is arranged on one side of the bottom of the filter barrel;

the sewage draining hole is formed in one side, close to the sewage groove, of the filter barrel, the sewage collecting barrel is installed on one side of the sewage draining hole, the motor is installed on one side of the sewage collecting barrel, the cleaning rod is installed on one side of the motor, the sewage draining pipe is installed at the bottom of the sewage collecting barrel, one end of the cleaning rod penetrates through the sewage draining hole, and one end of the cleaning rod extends into the filter barrel.

Preferably, a fixed seat is arranged on the filtering barrel and below the water inlet pipe, a water pump is arranged at the bottom of the fixed seat, a feed pipe is arranged on one side of the water pump, a guide pipe is arranged at the bottom of the water pump, and a spray head is arranged at one end of the guide pipe;

one end of the conduit is connected with the filter vat.

Preferably, a first mounting ring is installed at the top of the filter vat, a second mounting ring is installed at the bottom of the filter vat, a top cover is installed on the first mounting ring, and a bottom cover is installed on the second mounting ring.

Preferably, the top of bottom installs the dead lever, and rotates through the pivot on the dead lever and be connected with the screw.

Preferably, the cleaning rod is of a spiral structure, and bristles are mounted on the outer wall of the cleaning rod.

Preferably, the cleaning rod is made of stainless steel.

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

(1) the utility model discloses a set up the filth collecting vessel on the filter vat, drive the filth that the cleaning rod will filter core top through the motor and clean to the filth collecting vessel in, be favorable to carrying out automated processing to the filth of filter core top, the filter core can not blockked up, and filter core long service life has saved the time of renew cartridge, has improved sewage filtration efficiency.

(2) The utility model discloses a set up the pipe on the filter vat, through the water pump with catalyst suction in the pipe, then spout into the filter vat from the shower nozzle of pipe tip in, utilize sewage to strike the screw simultaneously and rotate, can stir the inside sewage after filtering of filter vat, sewage after the filtration mixes with the catalyst that spouts together, has improved the utilization ratio of catalyst, has improved the treatment quality of sewage simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

FIG. 3 is a cross-sectional view of the filtering barrel of the present invention;

in the figure: 1-a catheter; 2-a water pump; 3-feeding pipe; 4-fixing the base; 5-water inlet pipe; 6-top cover; 7-a sewage tank; 8-cleaning rod; 81-bristles; 9-a first mounting ring; 10-a sewage draining hole; 11-a motor; 12-a dirt collection bucket; 121-a sewage draining pipe; 13-water outlet pipe; 14-a support frame; 15-a propeller; 16-a fixing rod; 17-a spray head; 18-a bottom cover; 19-a second mounting ring; 20-a filter vat; 201-a filter element; 21-switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on trivial matters in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, is easy to have a specific orientation configuration and operation, and thus are not to be construed as being obvious limitations of the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening profiles, or both. To those of ordinary skill in the art, the above-described meanings specifically in the present invention may be cleaved in specific outline.

Referring to fig. 1-3, the present invention provides the following technical solutions: a filter for filtering sewage comprises a filter vat 20, wherein a switch 21 is arranged on the front surface of the filter vat 20, a filter element 201 is arranged inside the filter vat 20, a support frame 14 is arranged at the bottom of the filter element 201, a sewage tank 7 is arranged above the filter element 201, a water inlet pipe 5 is arranged on one side of the top of the filter vat 20, and a water outlet pipe 13 is arranged on one side of the bottom of the filter vat 20;

on the filter vat 20, one side that is close to the bilge pit 7 has been seted up blowhole 10, and filth collecting vessel 12 is installed to one side of blowhole 10, motor 11 is installed to one side of filth collecting vessel 12, and cleaning rod 8 is installed to one side of motor 11, blow off pipe 121 is installed to the bottom of filth collecting vessel 12, the one end of cleaning rod 8 runs through in blowhole 10, and the one end of cleaning rod 8 extends to in the filter vat 20, filter core 201 is the cylinder structure, the top of filter core 201 is the shape of slope, be convenient for sewage process filter core 201, be convenient for cleaning rod 8 cleans the impurity at filter core 201 top to blowhole 10.

Further, a fixed seat 4 is arranged on the filtering barrel 20 and close to the lower part of the water inlet pipe 5, a water pump 2 is arranged at the bottom of the fixed seat 4, a feeding pipe 3 is arranged on one side of the water pump 2, a guide pipe 1 is arranged at the bottom of the water pump 2, and a spray head 17 is arranged at one end of the guide pipe 1;

the one end of pipe 1 is connected on filter vat 20, the junction of pipe 1 and filter vat 20 is sealed with rubber packing pad and glue and is handled, the shower nozzle 17 of pipe 1 tip is installed inside filter vat 20, the aperture of shower nozzle 17 is less than the aperture of pipe 1, inlet pipe 3 is connected on outside catalyst bucket, water pump 2 extracts the catalyst, water pump 2 provides pressure, then spout the catalyst inside filter vat 20 from shower nozzle 17, the catalyst carries out catalytic reaction with the material in the sewage in the filter vat 20, be favorable to disposing the filth in the sewage.

Further, a first mounting ring 9 is mounted at the top of the filter vat 20, a second mounting ring 19 is mounted at the bottom of the filter vat 20, a top cover 6 is mounted on the first mounting ring 9, and a bottom cover 18 is mounted on the second mounting ring 19.

Further, dead lever 16 is installed at the top of bottom 18, and rotates through the pivot on the dead lever 16 and be connected with screw 15, installs the bearing on the dead lever 16, and screw 15 connects on the bearing through the pivot, and screw 15 adopts the stainless steel to make and forms, and screw 15's paddle receives rivers impact back, and screw 15 rotates on the bearing, and screw 15 stirs rivers, and the catalyst of being convenient for mixes together with water.

Further, the cleaning rod 8 is a spiral structure, and the outer wall of the cleaning rod 8 is provided with bristles 81.

Further, the cleaning rod 8 is made of stainless steel.

The motor 11 and the water pump 2 are both electrically connected with the switch 21, the motor 11 adopts Y132M-4, and the water pump 2 adopts BAW-10-24.

The utility model discloses a theory of operation and use flow: before use, a user installs the fixing rod 16 on the bottom cover 18, then installs the bottom cover 18 on the second installation ring 19, installs the top cover 6 on the first installation ring 9, installs a pipeline at the end of the water outlet pipe 13, and installs a valve on the pipeline;

when the cleaning device is used, a user injects sewage from the water inlet pipe 5, the sewage enters the sewage tank 7 and then falls on the filter element 201, the filter element 201 filters dirt, meanwhile, large-particle impurities stay above the filter element 201, after the motor 11 is powered on, the switch 21 is turned on, the motor 11 drives the cleaning rod 8 to rotate, the cleaning rod 8 rolls the large-particle impurities above the filter element 201 and cleans the large-particle impurities to the sewage discharge hole 10 to discharge, the impurities fall into the sewage collection barrel 12, and the impurities are discharged from the sewage discharge pipe 121;

the water pump 2 extracts the catalyst, the catalyst is sprayed out from the spray head 17 through the guide pipe 1, the catalyst is sprayed into the filter vat 20, meanwhile, the sewage passes through the filter element 201, the filtered water flows into the bottom inside the filter vat 20, the water impacts the propeller 15, the propeller 15 rotates and stirs the water in the filter vat 20, the catalyst and the water are mixed together, the catalyst and impurities in the water are subjected to catalytic reaction, secondary treatment is carried out on the sewage, finally, a valve on a pipeline is opened, and the water is discharged from the water outlet pipe 13 and is discharged from the pipeline.

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

Claims

1. A filter for filtering sewage comprises a filter barrel (20), wherein a switch (21) is installed on the front surface of the filter barrel (20), a filter element (201) is installed inside the filter barrel (20), a support frame (14) is installed at the bottom of the filter element (201), a sewage tank (7) is arranged above the filter element (201), a water inlet pipe (5) is installed on one side of the top of the filter barrel (20), and a water outlet pipe (13) is installed on one side of the bottom of the filter barrel (20);

the method is characterized in that: blow-off hole (10) have been seted up to one side that is close to bilge pit (7) on filter vat (20), and one side of blow-off hole (10) installs filth collecting vessel (12), motor (11) are installed to one side of filth collecting vessel (12), and one side of motor (11) installs cleaning rod (8), blow off pipe (121) are installed to the bottom of filth collecting vessel (12), the one end of cleaning rod (8) runs through in blow-off hole (10), and the one end of cleaning rod (8) extends to in filter vat (20).

2. A filter for filtering contaminated water according to claim 1, wherein: a fixed seat (4) is arranged on the filtering barrel (20) and below the water inlet pipe (5), a water pump (2) is arranged at the bottom of the fixed seat (4), a feeding pipe (3) is arranged on one side of the water pump (2), a guide pipe (1) is arranged at the bottom of the water pump (2), and a spray head (17) is arranged at one end of the guide pipe (1);

one end of the conduit (1) is connected with the filter vat (20).

3. A filter for filtering contaminated water according to claim 1, wherein: first installation circle (9) is installed at the top of filter vat (20), and second installation circle (19) is installed to the bottom of filter vat (20), install top cap (6) on first installation circle (9), install bottom (18) on second installation circle (19).

4. A filter for filtering contaminated water according to claim 3, wherein: and a fixing rod (16) is installed at the top of the bottom cover (18), and a propeller (15) is rotatably connected to the fixing rod (16) through a rotating shaft.

5. A filter for filtering contaminated water according to claim 1, wherein: the cleaning rod (8) is of a spiral structure, and bristles (81) are arranged on the outer wall of the cleaning rod (8).

6. A filter for filtering contaminated water according to claim 5, wherein: the cleaning rod (8) is made of stainless steel.