CN211133247U

CN211133247U - A filter equipment for sewage treatment

Info

Publication number: CN211133247U
Application number: CN201822205473.1U
Authority: CN
Inventors: 高玉海
Original assignee: Tianjin Shengmiao Building Installation Engineering Co ltd
Current assignee: Tianjin Shengmiao Building Installation Engineering Co ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-07-31
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses a filter equipment for sewage treatment, including last box, the funnel of intaking, motor, outlet conduit, air guide duct, it is provided with to go up the box top the funnel of intaking, it is provided with to go up box one side the motor, it is provided with to go up the box opposite side outlet conduit, the motor below is provided with the air guide duct, the air guide duct is kept away from the one end of going up the box is provided with gaseous purifying box, the inside active carbon filter layer that is provided with of gaseous purifying box, gaseous purifying box top is provided with the fan, the fan with gaseous purifying box fixes through the screw. Has the advantages that: the utility model discloses in the filtration treatment of sewage, through twice filtration to carry out sedimentation treatment to the sewage after filtering, improved the filter effect of sewage greatly, adopt the toper filter screen can improve filter effect and filterable time, facilitate for the use of equipment.

Description

A filter equipment for sewage treatment

Technical Field

The utility model relates to a sewage treatment field especially relates to a filter equipment for sewage treatment.

Background

Sewage treatment is a process of making sewage reach a certain water body or meet the water quality requirement of reuse, and is widely applied to the fields of building, forestry, agriculture, traffic, medical treatment and the like along with the improvement of living conditions.

Current sewage treatment plant when carrying out sewage treatment, generally carries out filtration treatment through the filter, but current filter generally all is platelike structure to when the installation, mostly be horizontal installation's form, make the filter stop up easily, the filter residue of filtering is piled up easily on the filter, makes the filter can continuous use the time shorter, and the filter effect is general, above-mentioned patent. A new device was designed for this purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a filter equipment for sewage treatment just in order to solve above-mentioned problem, the utility model discloses improved the filter effect of sewage greatly, adopted the toper filter screen can improve filter effect and filterable time, facilitate for the use of equipment.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a filtering device for sewage treatment comprises an upper box body, a water inlet funnel, a motor, a water outlet pipeline and a gas guide pipeline, wherein the water inlet funnel is arranged above the upper box body, the motor is arranged on one side of the upper box body, the water outlet pipeline is arranged on the other side of the upper box body, the gas guide pipeline is arranged below the motor, a gas purifying box is arranged at one end, away from the upper box body, of the gas guide pipeline, an activated carbon filtering layer is arranged inside the gas purifying box, a fan is arranged above the gas purifying box, the fan and the gas purifying box are fixed through screws, the fan and the gas purifying box are firmly fixed and connected through screws, the use stability of equipment is improved, a control valve is arranged below the water outlet pipeline, and a water pump is arranged on one side, away from the upper box body, of the control valve, go up the box below and be provided with the setting tank, the setting tank below is provided with fixed flange dish, it is provided with sealed the pad to go up fixed flange dish below, sealed pad below is provided with the shrouding, the shrouding below is provided with the backup pad, it smashes the wheel to go up the inside crushing wheel that is provided with of box, it is provided with clean rings to smash the wheel below, clean rings below is provided with the toper filter screen, toper filter screen below is provided with fixed frame, the fixed frame below is provided with the fixed plate, be provided with spacing piece on the fixed plate, the fixed plate below is provided with the radian filter screen.

So set up, in the filtration treatment of sewage, through twice filtration to sewage after filtering subsides the processing, has improved the filter effect of sewage greatly, adopts the toper filter screen can improve filter effect and filterable time, provides convenience for the use of equipment.

In the structure, in the use of the device, the motor is powered on, the motor drives the crushing wheel to rotate, sewage can be guided into the upper box body through the water inlet funnel, after large impurities in the sewage are crushed through the crushing wheel, preliminary filtering is carried out through the conical filter screen, as the impurities in the sewage are more in the preliminary filtering, the filtering effect and the filtering time can be improved through the conical filter screen, then the radian filter screen is used for refining and filtering, most of particulate impurities in the water can be filtered out, the sewage is guided into the settling tank, the sewage can be discharged through the water outlet pipeline after the settlement processing is carried out, gas generated in the sewage is guided out from the upper box body through the fan, and the gas is guided out after the filtering and the purification of the active carbon filter layer, after the equipment is used, silt in the settling tank can be pumped out through the water pump.

Further, the motor and the upper box body are fixed through bolts, and the motor and the upper box body are firmly fixed together through the bolts so as to keep a stable state in the working process; the crushing wheel with the motor passes through the coupling joint, so set up, has increased motor drive's stability.

Furthermore, the limiting sheet is welded with the fixing plate, so that the limiting sheet and the fixing plate can be tightly fixed in a welding mode, the fixing frame can be quickly fixed through the limiting sheet, and the use convenience is greatly improved; the fixed plate with go up the box and fix through the bolt, so set up, will through the bolt the fixed plate with go up the box firmly fixed together, make it keep stable state in the course of the work.

Furthermore, the cleaning hanging ring is welded with the conical filter screen, so that the cleaning hanging ring and the conical filter screen can be tightly fixed in a welding mode, and the cleaning hanging ring can be conveniently mounted and dismounted; fixed frame with the fixed plate passes through spacing piece is installed, so set up, can with fixed frame with the fixed plate is installed and is fixed more fast, and it is more convenient and nimble to use.

Furthermore, the radian filter screen is connected with the upper box body through a clamping groove, so that the radian filter screen and the upper box body can be mounted and fixed more quickly, and the radian filter screen is more convenient and flexible to use; the fixed frame is welded with the conical filter screen, and the arrangement ensures that the fixed frame can be tightly fixed with the conical filter screen in a welding manner, so that the connection reliability is greatly improved.

Furthermore, the water outlet pipeline is connected with the upper box body through threads, and the arrangement is adopted, so that the water outlet pipeline is connected with the upper box body, and meanwhile, the water outlet pipeline is convenient to mount and fix, and the equipment is more convenient to use; go up the mounting flange with the setting tank welding, so set up, guaranteed through the welded form go up mounting flange with the setting tank can closely be fixed, has improved the reliability of connecting greatly.

Furthermore, the upper fixing flange plate and the sealing plate are fixed through bolts, and the upper fixing flange plate and the sealing plate are firmly fixed together through the bolts so as to keep a stable state in the working process; the backup pad with the shrouding welding, so set up, guaranteed through the welded form the backup pad with the shrouding can closely be fixed, has improved joint strength between the two.

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

1. during the filtration treatment of the sewage, the sewage is filtered twice, and the filtered sewage is subjected to sedimentation treatment, so that the filtration effect of the sewage is greatly improved;

2. the conical filter screen can improve the filtering effect and the filtering time, and provides convenience for the use of equipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.

FIG. 1 is a schematic view of the internal structure of a filtering apparatus for sewage treatment according to the present invention;

FIG. 2 is a front view of a filtering apparatus for sewage treatment according to the present invention;

FIG. 3 is a top view of a fixing plate of a filtering apparatus for sewage treatment according to the present invention;

fig. 4 is a top view of a conical filter screen in a filtering device for sewage treatment according to the present invention.

The reference numerals are explained below:

1. a water inlet funnel; 2. a grinding wheel; 3. a conical filter screen; 4. a fixing plate; 5. an upper box body; 6. a radian filter screen; 7. a settling tank; 8. a control valve; 9. a water pump; 10. fixing a flange plate on the upper part; 11. closing the plate; 12. a gasket; 13. a support plate; 14. a motor; 15. an air guide duct; 16. a fan; 17. an activated carbon filter layer; 18. a gas purification tank; 19. a limiting sheet; 20. a fixed frame; 21. cleaning the hanging ring; 22. a water outlet pipeline.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings.

The first embodiment:

as shown in fig. 1-4, a filtering apparatus for sewage treatment comprises an upper box 5, a water inlet funnel 1, a motor 14, a water outlet pipe 22, and an air guide pipe 15, wherein the water inlet funnel 1 is arranged above the upper box 5, the water inlet funnel 1 is used for introducing sewage, the motor 14 is arranged on one side of the upper box 5, the motor 14 is used for converting electric energy into mechanical energy, the water outlet pipe 22 is arranged on the other side of the upper box 5, the air guide pipe 15 is arranged below the motor 14, a gas purifying box 18 is arranged at one end of the air guide pipe 15 far away from the upper box 5, an activated carbon filter layer 17 is arranged inside the gas purifying box 18, the activated carbon filter layer 17 is used for filtering toxic gas, a fan 16 is arranged above the gas purifying box 18, the fan 16 is used for guiding the flow of gas, the fan 16 and the gas purifying box 18 are fixed by screws, and arranged such that the fan 16 and the gas purifying box 18 are firmly fixed, the stability of the use of the equipment is improved, a control valve 8 is arranged below a water outlet pipeline 22, a water pump 9 is arranged on one side of the control valve 8, which is far away from an upper box body 5, the water pump 9 is used for providing power, a settling tank 7 is arranged below the upper box body 5, the settling tank 7 is used for settling sludge in sewage, an upper fixed flange plate 10 is arranged below the settling tank 7, the upper fixed flange plate 10 is used for facilitating the cleaning and maintenance of the equipment, a sealing gasket 12 is arranged below the upper fixed flange plate 10, the sealing gasket 12 is used for sealing, a sealing plate 11 is arranged below the sealing gasket 12, the sealing plate 11 is used for sealing, a supporting plate 13 is arranged below the sealing plate 11, a crushing wheel 2 is arranged inside the upper box body 5, the crushing wheel 2 is used for crushing dirt inside the sewage, a cleaning lifting ring 21 is arranged below the crushing wheel 2, and the cleaning lifting ring 21 is used for facilitating, clean rings 21 below is provided with toper filter screen 3, toper filter screen 3 is used for prefilter, toper filter screen 3 below is provided with fixed frame 20, fixed frame 20 is used for making things convenient for the installation of toper filter screen 3, fixed frame 20 below is provided with fixed plate 4, fixed plate 4 is used for making things convenient for the fixed of spare part, be provided with spacing piece 19 on the fixed plate 4, spacing piece 19 is used for making things convenient for the installation of toper filter screen 3, fixed plate 4 below is provided with radian filter screen 6, radian filter screen 6 is used for refining the filtration.

Second embodiment:

the second embodiment differs from the first embodiment in that: the limiting sheet 19 is welded with the fixing plate 4, and the fixing plate 4 is fixed with the upper box body 5 through bolts.

Specifically, the limiting sheet 19 is welded with the fixing plate 4, so that the limiting sheet 19 and the fixing plate 4 can be tightly fixed in a welding mode, the fixing frame 20 can be quickly fixed through the limiting sheet 19, and the use convenience is greatly improved; the fixing plate 4 and the upper box body 5 are fixed through bolts, and the fixing plate 4 and the upper box body 5 are firmly fixed together through the bolts so as to keep a stable state in the working process.

The third embodiment:

the third embodiment differs from the first embodiment in that: the cleaning hanging ring 21 is welded with the conical filter screen 3, and the fixed frame 20 and the fixed plate 4 are installed through the limiting sheet 19.

Specifically, the cleaning hanging ring 21 is welded with the conical filter screen 3, and in such a way, the cleaning hanging ring 21 and the conical filter screen 3 can be tightly fixed in a welding mode, and the cleaning hanging ring 21 can be used for conveniently mounting and dismounting the conical filter screen 3; fixed frame 20 and fixed plate 4 are installed through spacing piece 19, so set up, can install and fix fixed frame 20 and fixed plate 4 more fast, and it is more convenient and nimble to use.

The working principle is as follows: when the device is used, the motor 14 is electrified, the motor 14 drives the crushing wheel 2 to rotate, sewage can be guided into the upper box body 5 through the water inlet funnel 1, after large impurities in the sewage are crushed through the crushing wheel 2, the large impurities are primarily filtered through the conical filter screen 3, because the impurities in the sewage are more during the primary filtration, the conical filter screen 3 can improve the filtering effect and the filtering time, then the sewage is refined and filtered by a radian filter screen 6, most of particulate impurities in the water can be filtered out, the sewage is guided into a settling tank 7, after the sedimentation treatment, the sewage can be discharged through the water outlet pipeline 22, the gas generated in the sewage is led out of the upper box body 5 through the fan 16, the sediment in the settling tank 7 can be pumped out by a water pump 9 after the device is used.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A filter equipment for sewage treatment which characterized in that: comprises an upper box body (5), a water inlet funnel (1), a motor (14), a water outlet pipeline (22) and an air guide pipeline (15), wherein the water inlet funnel (1) is arranged above the upper box body (5), the motor (14) is arranged on one side of the upper box body (5), the water outlet pipeline (22) is arranged on the other side of the upper box body (5), the air guide pipeline (15) is arranged below the motor (14), a gas purification box (18) is arranged at one end, far away from the upper box body (5), of the air guide pipeline (15), an activated carbon filter layer (17) is arranged inside the gas purification box (18), a fan (16) is arranged above the gas purification box (18), the fan (16) is fixed with the gas purification box (18) through screws, and a control valve (8) is arranged below the water outlet pipeline (22), one side of the control valve (8) far away from the upper box body (5) is provided with a water pump (9), a settling box (7) is arranged below the upper box body (5), an upper fixing flange (10) is arranged below the settling box (7), a sealing gasket (12) is arranged below the upper fixing flange (10), a sealing plate (11) is arranged below the sealing gasket (12), a supporting plate (13) is arranged below the sealing plate (11), a crushing wheel (2) is arranged inside the upper box body (5), a cleaning lifting ring (21) is arranged below the crushing wheel (2), a conical filter screen (3) is arranged below the cleaning lifting ring (21), a fixing frame (20) is arranged below the conical filter screen (3), a fixing plate (4) is arranged below the fixing frame (20), and a limiting piece (19) is arranged on the fixing plate (4), and a radian filter screen (6) is arranged below the fixing plate (4).

2. A filter device for wastewater treatment according to claim 1, characterized in that: the motor (14) is fixed with the upper box body (5) through bolts, and the crushing wheel (2) is connected with the motor (14) through a coupler.

3. A filter device for wastewater treatment according to claim 1, characterized in that: the limiting piece (19) is welded with the fixing plate (4), and the fixing plate (4) is fixed with the upper box body (5) through bolts.

4. A filter device for wastewater treatment according to claim 1, characterized in that: clean rings (21) with toper filter screen (3) welding, fixed frame (20) with fixed plate (4) are through spacing piece (19) are installed.

5. A filter device for wastewater treatment according to claim 1, characterized in that: the radian filter screen (6) with go up box (5) and pass through the draw-in groove and connect, fixed frame (20) with toper filter screen (3) welding.

6. A filter device for wastewater treatment according to claim 1, characterized in that: the water outlet pipeline (22) is connected with the upper box body (5) through threads, and the upper fixed flange plate (10) is welded with the settling tank (7).

7. A filter device for wastewater treatment according to claim 1, characterized in that: the upper fixed flange plate (10) and the sealing plate (11) are fixed through bolts, and the supporting plate (13) and the sealing plate (11) are welded.