CN211255574U

CN211255574U - Sewage treatment plant for environmental protection

Info

Publication number: CN211255574U
Application number: CN201922129513.3U
Authority: CN
Inventors: 叶启明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-14
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a sewage treatment plant for environmental protection, the on-line screen storage device comprises a base, preprocessing device and virus killing device are installed to the left and right sides at base top, the sewage water inlet is installed at preprocessing device's top, preprocessing device's left side is provided with the sedimentation tank, two sets of support columns are installed to the intermediate position at base top, filter equipment is installed at the top of support column, the pivot is installed in the left side at filter equipment top. The utility model discloses in, pour sewage into preprocessing device through the sewage water inlet, sewage filters great impurity through first filter screen, puts into the sedimentation tank with the flocculating agent through the flocculating agent mouth of puting in, with the partial impurity in the sewage precipitate that condenses, through first water pump with preprocessing device's sewage suction filter equipment, further purify by first filter layer, second filter layer and third filter layer, get into virus killing device by the transition pipe again, carry out the ultraviolet ray virus killing, discharge through the second water pump at last.

Description

Sewage treatment plant for environmental protection

Technical Field

The utility model relates to an environmental protection field specifically is a sewage treatment plant for environmental protection.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of draining 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.

The pollution of surface water is obvious, and the pollution of underground water is eye surprise. 70% of Chinese population drinks underground water, and more than 400 cities in more than 660 cities use underground water as drinking water sources. But 90% of the municipal groundwater throughout the country has been described to be contaminated. The existing sewage treatment methods are various and can be generally summarized into a physical method, a chemical method, a biological method and the like, but most sewage treatment equipment has incomplete purification degree and cannot reach the discharge index at one time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant for environmental protection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sewage treatment device for environmental protection comprises a base, wherein a pretreatment device and a disinfection device are installed on the left side and the right side of the top of the base, a sewage inlet is installed at the top of the pretreatment device, a sedimentation tank is arranged on the left side of the pretreatment device, two groups of supporting columns are installed at the middle position of the top of the base, a filtering device is installed at the top of the supporting columns, a rotating shaft is installed on the left side of the top of the filtering device, a cover plate is installed at the top of the filtering device and fixedly connected with the filtering device through the rotating shaft, a transition pipe is installed on the right side of the filtering device, one end of the transition pipe, far away from the filtering device, is fixedly connected with the left side of the disinfection device, a first water pump is installed between the pretreatment device and the filtering device, a second water pump is installed on the right side of the disinfection, two groups of supporting rods are installed at the top of the sterilizing device, and a control device is installed at the top of each supporting rod.

Further: the universal wheels are installed around the bottom of the base, and a braking device is arranged above the universal wheels.

Further: the top of the pretreatment device is provided with a flocculating agent feeding port, a first filter screen is arranged in the pretreatment device, and a second filter screen is arranged in the middle of the interior of the pretreatment device.

Further: the filter device is characterized in that a mounting rack is arranged inside the filter device, and a first filter layer, a second filter layer and a third filter layer are arranged on the mounting rack.

Further: two groups of mounting seats are mounted at the top of the sterilizing device, and ultraviolet lamps are mounted in the middle of the mounting seats.

Further: the control device is provided with a control device shell, and a controller and a control switch are installed inside the control device shell.

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

1. the utility model discloses in, can remove this device through the universal wheel, improve the convenience of this device, simultaneously, remove this device through the universal wheel and can save great physical power.

The utility model discloses in, pour sewage into preprocessing device through the sewage water inlet, sewage filters great impurity through first filter screen, puts into the sedimentation tank with the flocculating agent through the flocculating agent mouth of puting in, condenses the partial impurity in the sewage and deposits, through first water pump with preprocessing device's sewage suction filter equipment, further purify by first filter layer, second filter layer and third filter layer, get into the virus killing device by the transition pipe again, carry out the ultraviolet ray virus killing, discharge through the second water pump at last.

The utility model discloses in, the controller draws water through first water pump of control switch control, second water pump, and simultaneous control ultraviolet lamp disinfects, can open the apron through handle and hinge, conveniently clears up first filter layer, second filter layer and third filter layer.

Drawings

FIG. 1 is a schematic front view of an environmental-friendly sewage treatment apparatus.

FIG. 2 is a schematic view of a front cross-sectional structure of the sewage treatment apparatus for environmental protection.

FIG. 3 is a schematic view of a partially enlarged structure at A in the sewage treatment apparatus for environmental protection.

The labels in the figure are: 1. a base; 2. a universal wheel; 3. a pretreatment device; 4. a sewage inlet; 5. a flocculant feeding port; 6. a first water pump; 7. a filtration device; 8. a hinge; 9. a handle; 10. a support pillar; 11. a transition duct; 12. a disinfection device; 13. a control device; 14. a support bar; 15. a second water pump; 16. a faucet; 17. a first filter screen; 18. a sedimentation tank; 19. a second filter screen; 20. a water pipe; 21. a cover plate; 22. a mounting frame; 23. a mounting seat; 24. an ultraviolet lamp; 25. a first filter layer; 26. a second filter layer; 27. a third filter layer; 28. a control device housing; 29. a controller; 30. and controlling the 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.

Referring to fig. 1 to 3, in an embodiment of the present invention, a sewage treatment device for environmental protection includes a base 1, a pretreatment device 3 and a disinfection device 12 are installed on the left and right sides of the top of the base 1, a sewage inlet 4 is installed on the top of the pretreatment device 3, a sedimentation tank 18 is disposed on the left side of the pretreatment device 3, two sets of support columns 10 are installed at the middle position of the top of the base 1, a filter device 7 is installed on the top of the support columns 10, a rotating shaft 8 is installed on the left side of the top of the filter device 7, a cover plate 21 is installed on the top of the filter device 7, the cover plate 21 is fixedly connected with the filter device 7 through the rotating shaft 8, a transition pipe 11 is installed on the right side of the filter device 7, one end of the transition pipe 11, which is far away from the filter device 7, is fixedly connected with the left side of the disinfection device 12, a first water pump, a second water pump 15 is installed on the right side of the disinfection device 12, a water faucet 16 is installed on the right side of the second water pump 15, two sets of supporting rods 14 are installed at the top of the disinfection device 12, and a control device 13 is installed at the top of the supporting rods 14.

The controller 29 controls the first water pump 6 and the second water pump 15 to pump water through the control switch 30, controls the ultraviolet lamp 24 to sterilize, and can open the cover plate 21 through the handle 9 and the hinge 8, so that the first filter layer 25, the second filter layer 26 and the third filter layer 27 can be cleaned conveniently.

Further: the top of preprocessing device 3 is installed flocculating agent and is thrown in mouthful 5, preprocessing device 3's internally mounted has first filter screen 17, the inside intermediate position of preprocessing device 3 installs second filter screen 19.

Further: the filter device 7 is internally provided with a mounting frame 22, and the mounting frame 22 is provided with a first filter layer 25, a second filter layer 26 and a third filter layer 27.

Further: two sets of mounting seats 23 are installed at the top of the sterilizing device 12, and an ultraviolet lamp 24 is installed in the middle of the mounting seats 23.

Pour sewage into preprocessing device 3 through sewage water inlet 4, sewage filters great impurity through first filter screen 17, put into sedimentation tank 18 with the flocculating agent through flocculating agent input mouth 5, partly impurity in the sewage condenses the sediment, through first water pump 6 with preprocessing device 3's sewage suction filter equipment 7, further purify by first filter layer 25, second filter layer 26 and third filter layer 27, get into virus killing apparatus 12 by transition pipe 11 again, carry out ultraviolet ray virus killing, discharge through second water pump 15 at last.

Further: the universal wheel 2 is installed all around the bottom of base 1, the top of universal wheel 2 is provided with arresting gear.

Can remove this device through universal wheel 2, improve the convenience of this device, simultaneously, remove this device through universal wheel 2 and can save great physical power.

The utility model discloses a theory of operation is: when the device is used firstly, the device is moved to a proper position through the universal wheel 2, when the device works, sewage enters the pretreatment device 3 through the sewage inlet 4, the sewage enters the sedimentation tank 18 through the first filter screen 17, then a flocculating agent is put into the sedimentation tank 18 through the flocculating agent putting port 5, the controller 29 turns on the first water pump 6 through the control switch 30, the sewage of the pretreatment device 3 is pumped into the filtering device 7, the sewage is further purified through the first filter layer 25, the second filter layer 26 and the third filter layer 27, finally the sewage enters the disinfection device 12 through the transition pipe 11, disinfection is carried out through the ultraviolet lamp 24, and finally the sewage is discharged through the water faucet 16 through the second water pump 15, so that the working flow of the device is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sewage treatment plant for environmental protection, includes base (1), its characterized in that: the device comprises a base (1), wherein a pretreatment device (3) and a disinfection device (12) are installed on the left side and the right side of the top of the base (1), a sewage inlet (4) is installed at the top of the pretreatment device (3), a sedimentation tank (18) is arranged on the left side of the pretreatment device (3), two groups of supporting columns (10) are installed at the middle position of the top of the base (1), a filtering device (7) is installed at the top of each supporting column (10), a rotating shaft (8) is installed on the left side of the top of the filtering device (7), a cover plate (21) is installed at the top of the filtering device (7), the cover plate (21) is fixedly connected with the filtering device (7) through the rotating shaft (8), a transition pipe (11) is installed on the right side of the filtering device (7), and one end, far away from the filtering device (7), of the transition pipe, install first water pump (6) in the middle of preprocessing device (3) and filter equipment (7), second water pump (15) are installed on the right side of virus killing device (12), tap (16) are installed on the right side of second water pump (15), two sets of bracing pieces (14) are installed at the top of virus killing device (12), controlling means (13) are installed at the top of bracing piece (14).

2. The sewage treatment device for environmental protection according to claim 1, wherein: the universal wheel (2) is installed all around the bottom of base (1), the top of universal wheel (2) is provided with arresting gear.

3. The sewage treatment device for environmental protection according to claim 1, wherein: the top of preprocessing device (3) is installed flocculating agent and is put in mouthful (5), the internally mounted of preprocessing device (3) has first filter screen (17), second filter screen (19) are installed to the inside intermediate position of preprocessing device (3).

4. The sewage treatment device for environmental protection according to claim 1, wherein: the filter device is characterized in that an installation frame (22) is installed inside the filter device (7), and a first filter layer (25), a second filter layer (26) and a third filter layer (27) are arranged on the installation frame (22).

5. The sewage treatment device for environmental protection according to claim 1, wherein: two sets of installation seats (23) are installed at the top of the sterilizing device (12), and an ultraviolet lamp (24) is installed in the middle of each installation seat (23).

6. The sewage treatment device for environmental protection according to claim 1, wherein: the control device (13) is provided with a control device housing (28), and a controller (29) and a control switch (30) are mounted inside the control device housing (28).