CN216404094U

CN216404094U - Distributed domestic wastewater integrated treatment equipment

Info

Publication number: CN216404094U
Application number: CN202123054417.0U
Authority: CN
Inventors: 杨福林; 杨浩
Original assignee: Yunnan Huasong Technology Co ltd
Current assignee: Yunnan Huasong Technology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-04-29
Anticipated expiration: 2031-12-07

Abstract

The utility model provides distributed domestic wastewater integrated treatment equipment, which relates to the technical field of sewage treatment and comprises a machine shell and a pre-crushing mechanism, wherein a water outlet is formed in the bottom of the rear end of the machine shell, an introducing port is formed in the top of the front end of the machine shell, the top of the introducing port is communicated with the bottom of the pre-crushing mechanism, a drawing shell is movably mounted at the front end of the machine shell, a primary filter element is fixedly mounted on the inner side of the front end of the machine shell, a secondary filter element is fixedly mounted at the rear end of the primary filter element, and an adsorption assembly is fixedly mounted at the rear end of the secondary filter element. According to the utility model, when sewage passes through the sterilization component, ultraviolet light emitted by the ultraviolet lamp tube is used for killing various pathogenic bacteria in the sewage, and finally the ultraviolet light is led out through the water outlet at the rear end of the casing, so that domestic garbage in the sewage is sequentially subjected to crushing treatment, multi-stage filtration treatment and sterilization treatment.

Description

Distributed domestic wastewater integrated treatment equipment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a distributed domestic wastewater integrated treatment device.

Background

The sewage treatment is a process for 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.

In the prior art, for example, Chinese patent numbers are: CN 211497310U's "distributed domestic sewage treatment system in rural area", including the inlet tube, one side fixedly connected with sewage collecting pit of inlet tube, one side fixedly connected with locating piece of sewage collecting pit, the inside swing joint of sewage collecting pit has the grille, grille swing joint is in one side of locating piece, the bottom fixedly connected with sludge pipe of sewage collecting pit, the bottom fixedly connected with sludge impoundment of sludge pipe. This rural distributed domestic sewage treatment system, through setting up the sewage pipe, the bottom fixedly connected with effluent water sump of sewage pipe, make domestic sewage pass through the inside that the inlet tube got into sewage collecting pit, the inside grille of sewage collecting pit blocks the big rubbish floater in the domestic sewage, and remove grille through the movable plate at grille top, be convenient for clear up the rubbish of grille one side, the back is accomplished in the clearance, loosen grille, make grille fix the one side at the locating piece.

However, in the prior art, when the existing integrated sewage treatment equipment is actually used, various solid domestic wastes are often mixed in the sewage, the situation that a water pipeline is blocked is easily caused when the sewage is treated, and the sewage containing harmful germs cannot be disinfected, so that the environmental sanitation around the sewage treatment equipment is not greatly facilitated, and the periphery of the sewage treatment equipment becomes a germ infection high-risk area.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that various solid domestic wastes are often mixed in sewage when the existing integrated sewage treatment equipment in the prior art is actually used, a water pipeline is easy to block when the sewage is treated, the sewage containing harmful bacteria cannot be disinfected, the environmental sanitation around the sewage treatment equipment is extremely unfavorable, and the periphery of the sewage treatment equipment becomes a region with high risk of bacteria infection.

In order to achieve the purpose, the utility model adopts the following technical scheme: distributed domestic wastewater integrated treatment equipment comprises a machine shell and a pre-crushing mechanism, wherein a water outlet is formed in the bottom of the rear end of the machine shell, an introducing port is formed in the top of the front end of the machine shell, the top of the introducing port is communicated with the bottom of the pre-crushing mechanism, a drawing shell is movably mounted at the front end of the machine shell, a primary filtering piece is fixedly mounted on the inner side of the front end of the machine shell, a secondary filtering piece is fixedly mounted at the rear end of the primary filtering piece, an adsorption component is fixedly mounted at the rear end of the secondary filtering piece, a sterilization component is fixedly mounted on the inner side of the rear end of the machine shell and comprises an ultraviolet lamp tube, mounting ring pieces are fixedly mounted at the two ends of the ultraviolet lamp tube, a mounting frame a is fixedly mounted at the outer side of the mounting ring piece positioned at the front end of the ultraviolet lamp tube, and a mounting frame b is fixedly mounted at the outer side of the mounting ring piece positioned at the rear end of the ultraviolet lamp tube, the outer sides of the mounting frame a and the mounting frame b are fixedly mounted with the inner side of the rear end of the machine shell.

Preferably, the pre-crushing mechanism comprises a water inlet pipe and a crushing hopper, the bottom end of the water inlet pipe is communicated with the top of the crushing hopper, a rotating shaft is movably inserted into the inner side of the bottom of the crushing hopper, and a plurality of cutting fan blades are uniformly and fixedly mounted on the outer side of the rotating shaft.

Preferably, one end of the rotating shaft is movably inserted with a driving motor, a supporting frame is fixedly mounted on the outer side of the driving motor, and the bottom of the supporting frame is fixedly mounted on the top of the casing.

Preferably, the drawing shell member comprises an L-shaped plate member and a plurality of inclined insertion plates, the inner side of the rear end of the L-shaped plate member is fixedly installed with the front ends of the inclined insertion plates, and the outer side of the L-shaped plate member is movably installed with the front end of the machine shell.

Preferably, the primary filter member comprises a support plate a and a filter screen a, the inner side of the support plate a is fixedly mounted with the outer side of the filter screen a, and the outer side of the support plate a is fixedly mounted with the inner side of the housing.

Preferably, the secondary filter piece comprises a support plate b and a filter screen b, the inner side of the support plate b is fixedly mounted with the outer side of the filter screen b, the outer side of the support plate b is fixedly mounted with the inner side of the casing, and the aperture of the filter screen b is smaller than that of the filter screen a.

Preferably, clearance groove a has been seted up to the top front end of casing, and the top movable mounting of clearance groove a has closing cap an, clearance groove b has been seted up to the top rear end of casing, and the top movable mounting of clearance groove b has closing cap b, clearance groove c has been seted up between clearance groove a and the clearance groove b, and the top movable mounting of clearance groove c has closing cap c, one side movable mounting of closing cap an, closing cap b and closing cap c has the switching axle.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, through the pre-crushing mechanism, after domestic sewage is introduced into the crushing hopper through the water inlet pipe with a larger aperture, the driving motor carries the plurality of cutting fan blades in the crushing hopper through the rotating shaft to crush and cut various garbage in the sewage, so that crushed domestic garbage fragments are led out along with the sewage through the water outlet at the rear end of the casing, crushing, multi-stage filtration and sterilization of the domestic garbage in the sewage are realized, the problem of blockage of various domestic garbage in the domestic sewage is avoided, and the smoothness of the device is ensured.

2. According to the utility model, through the ultraviolet lamp tube, when sewage passes through the sterilization component, ultraviolet light emitted by the ultraviolet lamp tube is used for killing various pathogenic bacteria in the sewage, and finally the ultraviolet light is led out through the water outlet at the rear end of the casing, so that domestic garbage in the sewage is sequentially subjected to crushing treatment, multi-stage filtration treatment and sterilization treatment.

Drawings

FIG. 1 is a schematic perspective view of a decentralized domestic wastewater integrated treatment facility according to the present invention;

FIG. 2 is a schematic perspective view of the interior of the integrated treatment apparatus for decentralized domestic wastewater according to the present invention;

FIG. 3 is a schematic sectional structural view of the integrated treatment device for decentralized domestic wastewater according to the present invention;

FIG. 4 is a disassembled schematic view of the top view of the integrated treatment equipment for decentralized domestic wastewater according to the present invention.

Illustration of the drawings: 1. a housing; 2. a pre-crushing mechanism; 10. a water outlet; 11. an inlet port; 3. drawing the shell; 4. a primary filter element; 5. a secondary filter element; 6. an adsorption component; 7. a sterilization assembly; 71. an ultraviolet lamp tube; 72. mounting a ring piece; 70. a mounting frame a; 73. a mounting frame b; 21. a water inlet pipe; 20. a crushing hopper; 220. a rotating shaft; 23. cutting the fan blades; 22. a drive motor; 24. a support frame; 30. an L-shaped plate; 31. oblique inserting plates; 40. a support plate a; 41. a filter screen a; 50. a support plate b; 51. a filter screen b; 12. cleaning the groove a; 120. a cover a; 14. cleaning the groove b; 140. a cover b; 13. cleaning the groove c; 130. a cover c; 121. and (4) transferring the shaft.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 4, the present invention provides a distributed domestic wastewater integrated treatment apparatus, which includes a housing 1 and a pre-crushing mechanism 2, wherein a water outlet 10 is provided at the bottom of the rear end of the housing 1, and an inlet 11 is provided at the top of the front end of the housing 1.

The specific arrangement and function of the pre-crushing mechanism 2 and the sterilizing module 7 will be described in detail.

As shown in fig. 1-4, the top of the introducing port 11 is communicated with the bottom of the pre-crushing mechanism 2, the drawing shell 3 is movably installed at the front end of the machine shell 1, and the inner side of the front end of the machine shell 1 is fixedly provided with a primary filter member 4, the rear end of the primary filter member 4 is fixedly provided with a secondary filter member 5, and the rear end of the secondary filter member 5 is fixedly provided with an adsorption component 6, the inner side of the rear end of the machine shell 1 is fixedly provided with a sterilization component 7, the pre-crushing mechanism 2 comprises a water inlet pipe 21 and a crushing hopper 20, the bottom end of the water inlet pipe 21 is communicated with the top of the crushing hopper 20, the inner side of the bottom of the crushing hopper 20 is movably inserted with a rotating shaft 220, and a plurality of cutting fan blades 23 are uniformly and fixedly installed on the outer side of the rotating shaft 220, a driving motor 22 is movably inserted into one end of the rotating shaft 220, a supporting frame 24 is fixedly installed on the outer side of the driving motor 22, and the bottom of the supporting frame 24 is fixedly installed on the top of the machine shell 1.

The effect that its whole pre-crushing mechanism 2 reaches does, after domestic sewage passes through the leading-in 20 inside backs of fighting of smashing of the great inlet tube 21 in aperture, driving motor 22 carries a plurality of cutting flabellum 23 in smashing fighting 20 through pivot 220, smash the cutting to all kinds of rubbish in the sewage, make the domestic waste piece after smashing along with sewage flows through one-level filtering piece 4 in proper order, second grade filtering piece 5 and adsorption component 6 carry out sewage filtration treatment, and finally after the ultraviolet sterilization who disinfects subassembly 7 again, the delivery port 10 of rethread casing 1 rear end is derived, realize domestic waste's shredding in the sewage, multi-stage filtration treatment and germicidal treatment.

As shown in fig. 1-4, sterilization assembly 7 includes ultraviolet lamp tube 71, mounting ring members 72 are fixedly mounted at both ends of ultraviolet lamp tube 71, mounting bracket a70 is fixedly mounted at the outer side of mounting ring member 72 located at the front end of ultraviolet lamp tube 71, and mounting bracket b73 is fixedly mounted at the outer side of mounting ring member 72 located at the rear end of ultraviolet lamp tube 71, the outer sides of mounting bracket a70 and mounting bracket b73 are fixedly mounted with the inner side of the rear end of cabinet 1, pull-out housing member 3 includes L-shaped plate 30 and a plurality of oblique insertion plates 31, the inner side of the rear end of L-shaped plate 30 is fixedly mounted with the front ends of a plurality of oblique insertion plates 31, and the outer side of L-shaped plate 30 is movably mounted with the front end of cabinet 1, primary filter member 4 includes support plate a40 and filter screen a41, the inner side of support plate a40 is fixedly mounted with the outer side of filter screen a41, and the outer side of support plate a40 is fixedly mounted with the inner side of cabinet 1, secondary filter member 5 includes support plate b50 and filter screen b51, the inside of backup pad b50 and the outside fixed mounting of filter screen b51, the outside of backup pad b50 and the inside fixed mounting of casing 1, and the aperture of filter screen b51 is less than the aperture of filter screen a41, clearance groove a12 has been seted up to the top front end of casing 1, and the top movable mounting of clearance groove a12 has closing cap a120, clearance groove b14 has been seted up to the top rear end of casing 1, and the top movable mounting of clearance groove b14 has closing cap b140, clearance groove c13 has been seted up between clearance groove a12 and the clearance groove b14, and the top movable mounting of clearance groove c13 has closing cap c130, the one side movable mounting of closing cap a120, closing cap b140 and closing cap c130 has switching axle 121.

The whole sterilization assembly 7 achieves the effects that the filter mesh a41 in the primary filter element 4 has larger filter pore size than the filter mesh b51 in the secondary filter element 5, the crushed household garbage scraps can be classified and collected in the machine shell 1 according to the particle size, the later recovery treatment of the household garbage is convenient, after the garbage scraps collected in the machine shell 1 are fully loaded, the recycling treatment of the domestic garbage debris of different particle sizes collected inside the cabinet 1 can be performed by opening the drawing case 3, the cover a120, the cover b140 and the cover c130, so as to ensure the smoothness of the whole sewage treatment device, and can classify and recycle the recycled household garbage scraps with different sizes and different grain diameters, for example, the garbage scraps with smaller grain diameters can be recycled as fertilizers for cultivating flowers and plants, and the like, when the sewage passes through the sterilizing component 7, ultraviolet light emitted by the ultraviolet lamp tube 71 kills various pathogenic bacteria in the sewage.

The use method and the working principle of the device are as follows: the device is pre-buried under the ground, a domestic sewage pipeline is communicated with a water inlet pipe 21, after domestic sewage is guided into a crushing hopper 20 through the water inlet pipe 21 with a larger aperture, a driving motor 22 carries a plurality of cutting fan blades 23 in the crushing hopper 20 through a rotating shaft 220 to crush and cut various garbage in the sewage, crushed domestic garbage fragments sequentially flow through a primary filtering piece 4, a secondary filtering piece 5 and an adsorption component 6 along with the sewage to be subjected to sewage filtration treatment, a filtering net a41 in the primary filtering piece 4 is larger than a filtering net b51 in the secondary filtering piece 5, the crushed domestic garbage fragments can be classified and collected in a shell 1 according to the particle size, the domestic garbage can be conveniently recovered and treated in the later period, after the garbage fragments collected in the shell 1 are fully loaded, the shell 3, the sealing cover a120, the sealing cover b140 and the sealing cover c130 can be opened, carry out the domestic waste piece to the inside different particle diameters of collecting of casing 1 and carry out recovery processing, with the patency of guaranteeing whole sewage treatment plant, and the domestic waste piece classification of the big or small difference particle diameter of retrieving recycles, like the less rubbish piece of particle diameter is recoverable when the fertilizer of breeding flowers and plants etc, when sewage through sterilization component 7, all kinds of mycosis thallus diseases in the sewage are exterminateed to the ultraviolet ray that will receive ultraviolet tube 71 to give out, the delivery port 10 of rethread casing 1 rear end is derived at last, realize domestic waste's shredding in the sewage, multi-stage filtration processing and germicidal treatment.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. Distributed domestic wastewater integration treatment facility, its characterized in that: including casing (1) and pre-crushing mechanism (2), delivery port (10) have been seted up to the rear end bottom of casing (1), and the front end top of casing (1) has seted up introducing port (11), the top of introducing port (11) and the bottom of pre-crushing mechanism (2) are linked together, the front end movable mounting of casing (1) has pull shell spare (3), and the inboard fixed mounting in front end of casing (1) has one-level filter piece (4), the rear end fixed mounting of one-level filter piece (4) has second grade filter piece (5), and the rear end fixed mounting of second grade filter piece (5) has adsorption component (6), the inboard fixed mounting in rear end of casing (1) has sterilization component (7), sterilization component (7) includes ultraviolet tube (71), the equal fixed mounting in both ends of ultraviolet tube (71) has installation ring spare (72), the outer side of the mounting ring piece (72) positioned at the front end of the ultraviolet lamp tube (71) is fixedly provided with a mounting frame a (70), the outer side of the mounting ring piece (72) positioned at the rear end of the ultraviolet lamp tube (71) is fixedly provided with a mounting frame b (73), and the outer sides of the mounting frame a (70) and the mounting frame b (73) are fixedly mounted with the inner side of the rear end of the machine shell (1).

2. The decentralized domestic wastewater integrated treatment apparatus according to claim 1, wherein: the pre-crushing mechanism (2) comprises a water inlet pipe (21) and a crushing hopper (20), the bottom end of the water inlet pipe (21) is communicated with the top of the crushing hopper (20), a rotating shaft (220) is movably inserted into the inner side of the bottom of the crushing hopper (20), and a plurality of cutting fan blades (23) are uniformly and fixedly mounted on the outer side of the rotating shaft (220).

3. The decentralized domestic wastewater integrated treatment apparatus according to claim 2, wherein: one end activity of pivot (220) is pegged graft and is had driving motor (22), the outside fixed mounting of driving motor (22) has support frame (24), and the top fixed mounting of the bottom of support frame (24) and casing (1).

4. The decentralized domestic wastewater integrated treatment apparatus according to claim 1, wherein: pull shell spare (3) include L type plate (30) and a plurality of oblique picture peg (31), the front end fixed mounting of the rear end inboard of L type plate (30) and a plurality of oblique picture peg (31), and the outside of L type plate (30) and the front end movable mounting of casing (1).

5. The decentralized domestic wastewater integrated treatment apparatus according to claim 1, wherein: the primary filter piece (4) comprises a support plate a (40) and a filter screen a (41), the inner side of the support plate a (40) is fixedly installed with the outer side of the filter screen a (41), and the outer side of the support plate a (40) is fixedly installed with the inner side of the machine shell (1).

6. The integrated treatment equipment for decentralized domestic wastewater according to claim 5, characterized in that: the second-stage filter piece (5) comprises a support plate b (50) and a filter screen b (51), the inner side of the support plate b (50) and the outer side of the filter screen b (51) are fixedly installed, the outer side of the support plate b (50) and the inner side of the machine shell (1) are fixedly installed, and the aperture of the filter screen b (51) is smaller than that of the filter screen a (41).

7. The decentralized domestic wastewater integrated treatment apparatus according to claim 1, wherein: cleaning groove a (12) have been seted up to the top front end of casing (1), and the top movable mounting of cleaning groove a (12) has closing cap a (120), cleaning groove b (14) have been seted up to the top rear end of casing (1), and the top movable mounting of cleaning groove b (14) has closing cap b (140), cleaning groove c (13) have been seted up between cleaning groove a (12) and cleaning groove b (14), and the top movable mounting of cleaning groove c (13) has closing cap c (130), one side movable mounting of closing cap a (120), closing cap b (140) and closing cap c (130) has switching axle (121).