CN212610073U

CN212610073U - Sewage treatment plant based on environmental protection

Info

Publication number: CN212610073U
Application number: CN202021326144.3U
Authority: CN
Inventors: 聂永山; 肖政; 邵桂彬; 董博; 李佳运
Original assignee: Zhongyuan Chuangneng Engineering Technology Liaoning Co ltd
Current assignee: Zhongyuan Chuangneng Engineering Technology Liaoning Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-26
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a sewage treatment device based on environmental protection, which comprises a base, wherein the upper surface of the base is fixedly connected with a first support column through a bolt, the top of the base is fixedly connected with a third box body, and the top of the third box body is fixedly connected with a second box body; sewage can be precipitated and primarily filtered through the sand filter layer, macromolecular solid particles and colloid are filtered, the filtered water enters the second box body through the third pipe body, the activated carbon adsorption plate and the first filter screen can be subjected to refining filtration twice to filter toxic and harmful substances in the water, and finally the water flows into the ultraviolet sterilizer through the second pipe body to be subjected to ultraviolet sterilization treatment, so that the sewage treatment effect of the device is better, and the treated water is cleaner and harmless; simultaneously can slide respectively in the second box and insert active carbon adsorption plate and first filter screen, through above operation, avoided the condition emergence of filter mechanism change difficulty.

Description

Sewage treatment plant based on environmental protection

Technical Field

The utility model relates to a sewage treatment technical field specifically is sewage treatment plant based on environmental protection.

Background

As is well known, sewage treatment is a process in which sewage is purified to meet the water quality requirements for discharge into a water body or reuse. 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; however, there is certain problem in current sewage treatment plant still, if at sewage purification treatment's in-process, current device's purification flow is comparatively simple, can't effectually purify and filter poisonous and harmful substance and macromolecule solid particle and colloid in the sewage, the filtering mechanism of current device is comparatively difficult in the operation of taking out and changing simultaneously, need operating personnel dismounting device part just can change or take out, make this device increase to filtering mechanism's maintenance work degree of difficulty, for this reason, propose the sewage treatment plant based on environmental protection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a sewage treatment plant based on environmental protection.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the sewage treatment device based on environmental protection comprises a base, wherein the upper surface of the base is fixedly connected with a first support column through a bolt, the top of the base is fixedly connected with a third box body, the top of the third box body is fixedly connected with a second box body, the top of the first support column is welded with the lower surface of the second box body, the upper surface of the second box body is symmetrically and fixedly connected with two second support columns, the top of the two second support columns is fixedly connected with a first box body, a sand filtering layer is arranged in the first box body, the lower surface of the first box body and the upper surface of the second box body are communicated with a third pipe body, the bottom wall of the second box body is symmetrically provided with two clamping grooves, the inner top wall of the second box body is respectively and slidably connected with a first filtering net and an active carbon adsorption plate, the bottoms of the first filtering net and the active carbon adsorption plate are respectively clamped on the inner side walls of the two clamping grooves, first filter screen with the first in command has all been welded to the upper surface of active carbon adsorption board, the inside roof fixedly connected with feeding box of second box, the upper surface intercommunication of second box has first body, the one end of first body is run through feeding box's upper surface, the lateral wall threaded connection of first body has the screw cap, the inside diapire intercommunication of second box has the second body, the one end intercommunication of second body has ultraviolet sterilizer, ultraviolet sterilizer's delivery port runs through the third box.

Preferably, the inner side wall of the first box body is symmetrically and fixedly connected with two limiting plates, and two adjacent sides of the limiting plates are fixedly connected with a second filter screen.

Preferably, the top of first box articulates through the round pin axle has the chamber door, the last skin weld of chamber door has the second handle, the front surface of chamber door articulates there is the fixed plate, the fixed ring of front surface fixed connection of first box, fixed ring's lateral wall joint in the inside wall of fixed plate, fixed ring's inside wall is equipped with the lock body.

Preferably, one side of the first box body is communicated with a water inlet pipe, one side of the third box body is communicated with a water outlet pipe, and the outer side wall of the water outlet pipe is provided with a one-way valve.

Preferably, the lower surface of the base is symmetrically and fixedly connected with four universal wheels, and one side of the second box body is welded with a third handle.

Preferably, an observation window is embedded in the front surface of the third box body, and a graduated scale is fixedly connected to the front surface of the third box body and positioned on one side of the observation window.

(III) advantageous effects

Compared with the prior art, the utility model provides a sewage treatment plant based on environmental protection possesses following beneficial effect:

one, in this device, sewage can deposit and prefilter through the sand filtration layer, filter macromolecule solid particle and colloid, the water gets into the second box through the third body after filtering, wherein activated carbon adsorption board and first filter screen can carry out twice and refine the filtration, filter the poisonous and harmful substance of aquatic, finally, water carries out the ultraviolet ray disinfection through the second body and kills the processing in flowing into ultraviolet sterilizer, make this device sewage treatment effect better, the water after the processing is clean harmless more.

Two, open the screw cap, can be to throwing in the material box in throwing sewage treatment medicament, can slide respectively in the second box simultaneously and insert active carbon adsorption board and first filter screen to with the draw-in groove joint, the chamber door that simultaneously can be on the first box is opened, changes its inside sand filter layer and second filter screen, through above operation, has avoided filter mechanism to change the condition emergence of difficulty.

Drawings

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

FIG. 2 is a schematic structural view of the observation window and the graduated scale of the present invention;

fig. 3 is a schematic front view of the first box of the present invention.

In the figure: 1. a threaded cap; 2. a first pipe body; 3. a feeding box; 4. a first filter screen; 5. a first handle; 6. an activated carbon adsorption plate; 7. a first case; 8. a second case; 9. an observation window; 10. a second tube body; 11. a first support; 12. an ultraviolet sterilizer; 13. a base; 14. a third box body; 15. a lock body; 16. a one-way valve; 17. a graduated scale; 18. a second support; 19. a third tube; 20. a second filter screen; 21. a limiting plate; 22. a box door; 23. a second handle; 24. a sand filtration layer; 25. a water inlet pipe; 26. a water outlet pipe; 27. a fixing plate; 28. a fixing ring; 29. a universal wheel; 30. a third handle; 31. a clamping groove.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the sewage treatment device based on environmental protection comprises a base 13, wherein the upper surface of the base 13 is fixedly connected with a first support column 11 through bolts, the top of the base 13 is fixedly connected with a third box body 14, the top of the third box body 14 is fixedly connected with a second box body 8, the top of the first support column 11 is welded with the lower surface of the second box body 8, the upper surface of the second box body 8 is symmetrically and fixedly connected with two second support columns 18, the top of the two second support columns 18 is fixedly connected with a first box body 7, a sand filter layer 24 is arranged inside the first box body 7, the lower surface of the first box body 7 and the upper surface of the second box body 8 are communicated with a third pipe body 19, the bottom wall of the second box body 8 is symmetrically provided with two clamping grooves 31, the inner top wall of the second box body 8 is respectively and slidably connected with a first filter screen 4 and an active carbon adsorption plate 6, the bottoms of the first filter screen 4 and the active carbon adsorption plate 6 are respectively, first in command 5 has all been welded to the upper surface of first filter screen 4 and active carbon adsorption plate 6, the inside roof fixedly connected with feeding box 3 of second box 8, the upper surface intercommunication of second box 8 has first body 2, the upper surface of feeding box 3 is run through to the one end of first body 2, the lateral wall threaded connection of first body 2 has screw cap 1, the inside diapire intercommunication of second box 8 has second body 10, the one end intercommunication of second body 10 has ultraviolet sterilizer 12, the delivery port of ultraviolet sterilizer 12 runs through third box 14.

In this embodiment, specifically: two limiting plates 21 are symmetrically and fixedly connected to the inner side wall of the first box 7, and a second filter screen 20 is fixedly connected to one adjacent side of the two limiting plates 21; the position-limiting plate 21 may constitute a funnel-shaped mechanism, so that the sewage entering the inside of the first casing 7 is concentrated in the sand filtering layer 24, and the second filter 20 prevents the quartz sand in the sand filtering layer 24 from being blocked.

In this embodiment, specifically: the top of the first box body 7 is hinged with a box door 22 through a pin shaft, a second handle 23 is welded on the upper surface of the box door 22, a fixing plate 27 is hinged on the front surface of the box door 22, a fixing ring 28 is fixedly connected on the front surface of the first box body 7, the outer side wall of the fixing ring 28 is clamped on the inner side wall of the fixing plate 27, and a lock body 15 is arranged on the inner side wall of the fixing ring 28; when the device is used, the door 22 can be opened to clean the inside of the first box body 7, or the second filter screen 20 and the sand filter layer 24 are replaced, when the device is operated, the door 22 is closed, the fixing plate 27 is clamped with the fixing ring 28, and the door is locked through the lock body 15, so that the door 22 is prevented from being flushed due to excessive water flow.

In this embodiment, specifically: one side of the first box body 7 is communicated with a water inlet pipe 25, one side of the third box body 14 is communicated with a water outlet pipe 26, and the outer side wall of the water outlet pipe 26 is provided with a one-way valve 16; sewage enters the device through a water inlet pipe 25, treated water is discharged outwards through a water outlet pipe 26, and the flow of the water flow can be controlled by the one-way valve 16.

In this embodiment, specifically: four universal wheels 29 are symmetrically and fixedly connected to the lower surface of the base 13, and a third handle 30 is welded to one side of the second box body 8; the operating personnel can drive the universal wheel 29 to operate by pushing the third handle 30, so that the device has a mobile transportation function, and meanwhile, the foot brake plate is installed on one side of the universal wheel 29, so that the position of the device can be fixed.

In this embodiment, specifically: the front surface of the third box body 14 is embedded with an observation window 9, and a graduated scale 17 is fixedly connected to the front surface of the third box body 14 and positioned on one side of the observation window 9; in this device, the material of observation window 9 is transparent acrylic plate, and operating personnel can see through observation window 9 and collocation scale 17 observe the water source condition in the third box 14.

In this embodiment, the types of the ultraviolet sterilizer 12 are: UV-12W.

In this embodiment, a switch set for controlling the on/off of the ultraviolet sterilizer 12 is installed on one side of the second casing 8, and the switch set is connected to the external mains supply to supply power to the ultraviolet sterilizer 12.

In summary, the working principle and working process of the sewage treatment device based on environmental protection are that, when in use, firstly, an operator pushes the third handle 30 to drive the universal wheel 29 to operate, so that the device has a moving and transporting function, meanwhile, one side of the universal wheel 29 is provided with the foot brake plate, the position of the device can be fixed, in the device, sewage enters the device through the water inlet pipe 25, when the sewage enters the first box body 7, the sewage is precipitated and primarily filtered through the sand filter layer 24, macromolecular solid particles and colloid in the sewage are filtered, the filtered water enters the second box body 8 through the third pipe body 19, the operator rotates to open the threaded cover 1, sewage treatment agent is thrown into the feeding box 3 through the first pipe body 2, and simultaneously, the activated carbon adsorption plate 6 and the first filter screen 4 are respectively inserted into the second box body 8 in a sliding way, the position of the active carbon adsorption plate 6 and the first filter screen 4 inserted into the second box body 8 is provided with a sealing gasket to improve the sealing effect, the bottoms of the active carbon adsorption plate 6 and the first filter screen 4 are clamped with the clamping groove 31, the active carbon adsorption plate 6 and the first filter screen 4 can be refined and filtered twice to filter toxic and harmful substances in water and can be taken out and replaced at any time, finally, the water flows into the ultraviolet sterilizer through the second pipe body 10 for sterilization and disinfection, flows into the third box body 14 after being subjected to ultraviolet sterilization treatment, the treated water is discharged outwards through the water outlet pipe 26, the one-way valve 16 can control the flow of the water flow, simultaneously, an operator can open the box door 22 before and after use, the operator can conveniently replace the sand filter layer 24 and the second filter screen 20 in the first box body 7, the device closes the box door 22 when the water inlet pipe 25 discharges sewage, the fixing plate 27 is clamped with the fixing ring 28 and locked by the lock body 15, and the bottom of the box door 22 is provided with a sealing gasket, so that the sealing effect between the box door 22 and the first box body 7 is improved, and the box door 22 is prevented from being flushed by excessive water.

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. Sewage treatment plant based on environmental protection, including base (13), its characterized in that: the upper surface of the base (13) is fixedly connected with a first support column (11) through a bolt, the top of the base (13) is fixedly connected with a third box body (14), the top of the third box body (14) is fixedly connected with a second box body (8), the top of the first support column (11) is welded with the lower surface of the second box body (8), the upper surface of the second box body (8) is symmetrically and fixedly connected with two second support columns (18), the top of the two second support columns (18) is fixedly connected with a first box body (7), a sand filter layer (24) is arranged inside the first box body (7), the lower surface of the first box body (7) is communicated with the upper surface of the second box body (8) to form a third pipe body (19), the inner bottom wall of the second box body (8) is symmetrically provided with two clamping grooves (31), the inner top wall of the second box body (8) is respectively connected with a first filter screen (4) and an active adsorption carbon plate (6) in a sliding manner, the bottoms of the first filter screen (4) and the activated carbon adsorption plate (6) are respectively clamped on the inner side walls of the two clamping grooves (31), the upper surfaces of the first filter screen (4) and the active carbon adsorption plate (6) are both welded with a first handle (5), the top wall of the interior of the second box body (8) is fixedly connected with a feeding box (3), the upper surface of the second box body (8) is communicated with a first pipe body (2), one end of the first pipe body (2) penetrates through the upper surface of the feeding box (3), the outer side wall of the first pipe body (2) is in threaded connection with a threaded cover (1), the bottom wall of the second box body (8) is communicated with a second pipe body (10), one end of the second tube body (10) is communicated with an ultraviolet sterilizer (12), the water outlet of the ultraviolet sterilizer (12) penetrates through the third box body (14).

2. The environmental protection based sewage treatment apparatus according to claim 1, wherein: the inner side wall of the first box body (7) is symmetrically and fixedly connected with two limiting plates (21), and two adjacent sides of the limiting plates (21) are fixedly connected with a second filter screen (20).

3. The environmental protection based sewage treatment apparatus according to claim 1, wherein: the top of first box (7) articulates through the round pin axle has chamber door (22), the last skin weld of chamber door (22) has second handle (23), the front surface of chamber door (22) articulates there is fixed plate (27), the fixed ring (28) of fixed surface fixedly connected with of first box (7), the lateral wall joint of fixed ring (28) in the inside wall of fixed plate (27), the inside wall of fixed ring (28) is equipped with lock body (15).

4. The environmental protection based sewage treatment apparatus according to claim 1, wherein: one side of the first box body (7) is communicated with a water inlet pipe (25), one side of the third box body (14) is communicated with a water outlet pipe (26), and the outer side wall of the water outlet pipe (26) is provided with a one-way valve (16).

5. The environmental protection based sewage treatment apparatus according to claim 1, wherein: the lower surface symmetry fixedly connected with four universal wheels (29) of base (13), one side welding of second box (8) has third handle (30).

6. The environmental protection based sewage treatment apparatus according to claim 1, wherein: the front surface of the third box body (14) is embedded with an observation window (9), and the front surface of the third box body (14) is fixedly connected with a graduated scale (17) on one side of the observation window (9).