CN213416515U

CN213416515U - Sewage treatment plant for hydraulic engineering

Info

Publication number: CN213416515U
Application number: CN202021822639.5U
Authority: CN
Inventors: 赵晓争
Original assignee: Lu Kong Jiuji Water Co ltd
Current assignee: Lu Kong Jiuji Water Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-06-11
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to the technical field of sewage treatment, especially, be a sewage treatment plant for hydraulic engineering, the power distribution box comprises a box body, the top of box is provided with sewage entry, sewage entry's outside is provided with the collecting vat, the inside of collecting vat is provided with the grid, one side of grid is provided with the scraper blade. Clear up aquatic solid waste through the grid, the solid waste who will intercept through the rotatable setting of grid is carried and is collected to the collecting vat in, sludge after deposiing the device sediment is collected through collecting the box, the heavy metal content in the convenient mud detects, carry out the shutoff with the funnel groove through the piston in order to prevent to directly get into through the sediment and collect inside the box, pour the antiseptic solution into disinfection indoor portion through the antiseptic solution entry, the rotation that drives first stirring leaf simultaneously through the input of second motor and external power source's output electric connection carries out disinfection processing with the sewage after filtering.

Description

Sewage treatment plant for hydraulic engineering

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to sewage treatment plant for hydraulic engineering.

Background

The water conservancy project is a project constructed by controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, can effectively control water flow, prevent flood disasters and adjust and distribute water quantity so as to meet the requirements of people's life and production on water resources.

However, a large amount of sewage is generated in the construction process of hydraulic engineering at present, and the sewage mainly comprises construction drainage and domestic drainage in construction management, including construction precipitation drainage, building material sewage discharge and the like, which can cause great pollution to the surrounding environment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a sewage treatment plant for hydraulic engineering has solved the problem that the all ring edge borders caused very big pollution.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device for hydraulic engineering comprises a box body, wherein a sewage inlet is formed in the top of the box body, a collecting tank is arranged outside the sewage inlet, a grid is arranged inside the collecting tank, a scraper blade is arranged on one side of the grid, a filter screen is arranged at the bottom of the sewage inlet, a fixing plate is arranged on one side of the filter screen, a guide plate is arranged at the bottom of the fixing plate, a sterilizing device is arranged at the bottom of the guide plate, an installation chamber is arranged inside the box body, a first conveying mechanism is arranged inside the installation chamber, a settling device is arranged on one side of the installation chamber, an air outlet hole is formed in the positive part of the installation chamber, a collecting chamber is arranged on one side of the installation chamber, a collecting box is arranged inside the collecting chamber, a funnel groove is formed in the top of the collecting chamber, a, and a door is arranged at the positive part of the collecting chamber.

Preferably, degassing unit includes the disinfection room, one side of disinfection room is provided with the antiseptic solution entry, the disinfection room bottom is provided with the motor room, the inside of motor room is provided with the second motor, the output of second motor is provided with first stirring leaf.

Preferably, the sedimentation device comprises a first motor, a stirring shaft is arranged at the output end of the first motor, a second stirring blade is arranged outside the stirring shaft, a second conveying mechanism is arranged on one side of the box body, and a flocculating agent inlet is formed in the top of the second conveying mechanism.

Preferably, one end of the first conveying mechanism is communicated to the inside of the disinfection chamber, and the other end of the first conveying mechanism is communicated to the inside of the sedimentation device.

Preferably, the collection box is arranged at the bottom of the collection chamber in a sliding mode, and the piston is made of rubber and fixed to the bottom of the funnel groove.

Preferably, the grating is obliquely and fixedly installed inside the collecting tank on one side of the sewage inlet, and the scraper is matched and tangentially arranged with the top end of the grating.

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

clear up aquatic solid waste through the grid, the solid waste who will intercept through the rotatable setting of grid is carried and is collected to the collecting vat in, sludge after deposiing the device sediment is collected through collecting the box, the heavy metal content in the convenient mud detects, carry out the shutoff with the funnel groove through the piston in order to prevent to directly get into through the sediment and collect inside the box, pour the antiseptic solution into disinfection indoor portion through the antiseptic solution entry, the rotation that drives first stirring leaf simultaneously through the input of second motor and external power source's output electric connection carries out disinfection processing with the sewage after filtering.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

FIG. 2 is a three-dimensional cross-sectional structure of the present invention;

fig. 3 is a front sectional view of the present invention.

In the figure: 1, a box body; 2, air outlet holes; 3, a box door; 4, a flocculating agent inlet; 5 a first motor; 6, collecting a tank; 7, a grid; 8, a scraper blade; 9, a funnel groove; 10 a collection box; 11 an installation chamber; 12 a motor chamber; 13, a guide plate; 14 a sewage inlet; 15, filtering the screen; 16 a disinfectant inlet; 17 a second motor; 18 a first stirring blade; 19 a first conveying mechanism; 20 a collection chamber; 21 a piston; 22 a second conveying mechanism; 23 a second stirring blade; 24 stirring shaft; 25 fixing the plate; 26 sterilizing the chamber.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a sewage treatment device for hydraulic engineering comprises a box body 1, a sewage inlet 14 is arranged at the top of the box body 1, a collecting tank 6 is arranged outside the sewage inlet 14, a grating 7 is arranged inside the collecting tank 6, a scraper 8 is arranged on one side of the grating 7, a filter screen 15 is arranged at the bottom of the sewage inlet 14, a fixing plate 25 is arranged on one side of the filter screen 15, a guide plate 13 is arranged at the bottom of the fixing plate 25, a sterilizing device is arranged at the bottom of the guide plate 13, an installation chamber 11 is arranged inside the box body 1, a first conveying mechanism 19 is arranged inside the installation chamber 11, a precipitation device is arranged on one side of the installation chamber 11, an air outlet 2 is arranged at the positive part of the installation chamber 11, a collection chamber 20 is arranged on one side of the installation chamber 11, a collection box 10 is arranged inside the collection chamber 20, a funnel groove 9 is, the door 3 is provided in the upper portion of the collection chamber 20.

In this embodiment, the disinfection solution is poured into the disinfection chamber 26 through the disinfection solution inlet 16, and the input end of the second motor 17 is electrically connected with the output end of the external power supply to drive the first stirring blade 18 to rotate to disinfect the filtered sewage, the input end of the first motor 5 is electrically connected with the output end of the external power supply to drive the stirring shaft 24 to rotate, so that the disinfected sewage conveyed by the first conveying mechanism 19 is mixed and precipitated with the flocculating agent put in from the flocculating agent inlet 4 through the second stirring blade 23, the settled clean water is discharged through the second conveying mechanism 22, the disinfected sewage is conveyed to the settling device through the first conveying mechanism 19 for settling, the sludge precipitated by the precipitation device is collected by the collection box 10, so that the heavy metal content in the sludge can be conveniently detected, the funnel 9 is closed off by a piston 21 to prevent direct access to the interior of the collection box 10 for sedimentation.

Specifically, degassing unit includes disinfection room 26, one side of disinfection room 26 is provided with antiseptic solution entry 16, disinfection room 26 bottom is provided with motor room 12, the inside of motor room 12 is provided with second motor 17, the output of second motor 17 is provided with first stirring leaf 18, it is inside to pour the antiseptic solution into disinfection room 26 through antiseptic solution entry 16, the sewage after the rotation that the input of second motor 17 and external power source's output electric connection drove first stirring leaf 18 simultaneously carries out disinfection processing.

Specifically, the sediment device includes first motor 5, the output of first motor 5 is provided with (mixing) shaft 24, the outside of (mixing) shaft 24 is provided with second stirring leaf 23, one side of box 1 is provided with second conveying mechanism 22, the top of second conveying mechanism 22 is provided with flocculating agent entry 4, the rotation of (mixing) shaft 24 is driven through the input of first motor 5 and external power source's output electric connection, thereby carry the sewage after the disinfection with first conveying mechanism 19 and mix the sediment from the flocculating agent that flocculating agent entry 4 put into through second stirring leaf 23, clear water discharge after will deposiing through second conveying mechanism 22.

Specifically, one end of the first conveying mechanism 19 is communicated to the inside of the disinfection chamber 26, the other end of the first conveying mechanism 19 is communicated to the inside of the sedimentation device, and the disinfected sewage is conveyed to the sedimentation device for sedimentation through the first conveying mechanism 19.

Specifically, collect box 10 and slide and set up in collection room 20 bottoms, the material of piston 21 is fixed in funnel groove 9 bottoms for rubber, collects the mud after precipitating the device through collecting box 10, conveniently detects the heavy metal content in the mud, carries out the shutoff with funnel groove 9 through piston 21 in order to prevent for directly getting into through precipitating inside collecting box 10.

Specifically, grid 7 slope fixed mounting is inside the collecting vat 6 of 14 one sides of sewage entry, and scraper blade 8 and the tangent setting of grid 7 top adaptation clear up aquatic solid waste through grid 7, and the solid waste that will intercept through the rotatable setting of grid 7 is carried to collecting in the collecting vat 6.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, solid garbage in water is cleaned through the grating 7, the intercepted solid garbage is conveyed into the collecting tank 6 to be collected through the rotatable arrangement of the grating 7, the solid garbage which is not treated by the grating 7 is filtered through the filter screen 15, the disinfectant is poured into the disinfection chamber 26 through the disinfectant inlet 16, meanwhile, the input end of the second motor 17 is electrically connected with the output end of an external power supply to drive the first stirring blade 18 to rotate so as to disinfect the filtered sewage, the disinfected sewage is conveyed to the precipitation device through the first conveying mechanism 19 to be precipitated, the input end of the first motor 5 is electrically connected with the output end of the external power supply to drive the rotation of the stirring shaft 24, so that the disinfected sewage conveyed by the first conveying mechanism 19 is mixed and precipitated with the flocculating agent put in from the flocculating agent inlet 4 through the second stirring blade 23, clear water after will deposiing is discharged through second conveying mechanism 22, collects the mud after deposiing the device sediment through collecting box 10, conveniently detects the heavy metal content in the mud, carries out the shutoff with funnel groove 9 through piston 21 in order to prevent to directly get into through deposiing inside collecting box 10.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sewage treatment plant for hydraulic engineering, includes box (1), the top of box (1) is provided with sewage entry (14), its characterized in that: the sewage treatment device is characterized in that a collecting tank (6) is arranged outside the sewage inlet (14), a grating (7) is arranged inside the collecting tank (6), a scraper (8) is arranged on one side of the grating (7), a filter screen (15) is arranged at the bottom of the sewage inlet (14), a fixing plate (25) is arranged on one side of the filter screen (15), a guide plate (13) is arranged at the bottom of the fixing plate (25), a sterilizing device is arranged at the bottom of the guide plate (13), an installation chamber (11) is arranged inside the box body (1), a first conveying mechanism (19) is arranged inside the installation chamber (11), a precipitating device is arranged on one side of the installation chamber (11), an air outlet (2) is arranged at the positive part of the installation chamber (11), a collecting chamber (20) is arranged on one side of the installation chamber (11), and a collecting box (10) is arranged inside the collecting chamber (, the top of the collection chamber (20) is provided with a funnel groove (9), the bottom of the funnel groove (9) is provided with a piston (21), and the positive part of the collection chamber (20) is provided with a box door (3).

2. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the disinfection device comprises a disinfection chamber (26), one side of the disinfection chamber (26) is provided with a disinfection liquid inlet (16), the bottom of the disinfection chamber (26) is provided with a motor chamber (12), the inside of the motor chamber (12) is provided with a second motor (17), and the output end of the second motor (17) is provided with a first stirring blade (18).

3. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the sedimentation device comprises a first motor (5), wherein a stirring shaft (24) is arranged at the output end of the first motor (5), a second stirring blade (23) is arranged outside the stirring shaft (24), a second conveying mechanism (22) is arranged on one side of the box body (1), and a flocculating agent inlet (4) is formed in the top of the second conveying mechanism (22).

4. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: one end of the first conveying mechanism (19) is communicated to the inside of the disinfection chamber (26), and the other end of the first conveying mechanism (19) is communicated to the inside of the sedimentation device.

5. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the collecting box (10) is arranged at the bottom of the collecting chamber (20) in a sliding mode, and the piston (21) is made of rubber and fixed at the bottom of the funnel groove (9).

6. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the grating (7) is obliquely and fixedly arranged inside a collecting tank (6) on one side of a sewage inlet (14), and the scraper (8) is matched and tangentially arranged with the top end of the grating (7).