CN211078815U

CN211078815U - Distributed domestic sewage treatment device

Info

Publication number: CN211078815U
Application number: CN201921746291.3U
Authority: CN
Inventors: 楼宏飞; 黄冠军; 谢晓玲; 陈燕芳; 杨佳伟
Original assignee: Cixi Yilong Construction Co ltd
Current assignee: Cixi Yilong Construction Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-07-24
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a distributed domestic sewage treatment device, including the setting tank, the top fixedly connected with of setting tank inner wall separates the net, the top intercommunication on setting tank right side has the connecting pipe, the right side intercommunication of connecting pipe has the rose box, the equal fixedly connected with supporting shoe in bottom of rose box inner chamber both sides, and the top of supporting shoe is provided with the cartridge filter, and the right side of cartridge filter runs through the rose box and extends to the right side of rose box. The utility model discloses an inlet tube is with the leading-in settling cask of sewage, when the water level rises to separating the net, particulate matter in the sewage can be filtered, then sewage can flow to the rose box in through the connecting tube, through the cooperation of filter screen and MBR membrane, filter sewage, the sewage after being filtered can flow to the disinfect box in through the cooperation of drain pipe, and through the feed inlet with the leading-in disinfect box of disinfection powder, drive the stirring roller through the motor and rotate, make sewage and disinfection powder high efficiency mix, thereby make the treatment effect good.

Description

Distributed domestic sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field specifically is a distributed domestic sewage treatment device.

Background

Along with the development of new rural areas, the discharge amount of wastewater in villages is increased day by day, the negative influence on agricultural ecological environment and water body environment is serious day by day, the sewage pollution load of the new rural areas is high, and great pollution and damage are caused to social environment, so that the sewage treatment device is used more and more, however, the existing sewage treatment device has the phenomenon of poor treatment effect, so that the sewage treatment efficiency is low, and therefore, a distributed domestic sewage treatment device is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a distributed domestic sewage treatment device possesses the advantage that the treatment effect is good, has solved current sewage treatment device and has had the phenomenon that the treatment effect is poor to make the problem that sewage treatment efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a distributed domestic sewage treatment device comprises a settling tank, wherein the top of the inner wall of the settling tank is fixedly connected with a separation net, the top of the right side of the settling tank is communicated with a connecting pipe, the right side of the connecting pipe is communicated with a filter tank, the bottoms of the two sides of the inner cavity of the filter tank are fixedly connected with supporting blocks, the top of each supporting block is provided with a filter cartridge, the right side of each filter cartridge penetrates through the filter tank and extends to the right side of the filter tank, the right side of each filter cartridge is fixedly connected with a first pull ring, the top of the inner wall of the filter cartridge is fixedly connected with a filter screen, the bottom of the inner wall of the filter cartridge is fixedly connected with an MBR (membrane bioreactor) membrane, the right side of the top of the filter tank is provided with a pull rod, the top of the pull rod is fixedly, the bottom fixedly connected with bayonet lock of connecting block, the bottom intercommunication on rose box right side has the drain pipe, one side intercommunication that the rose box was kept away from to the drain pipe has the disinfect box.

Preferably, the middle shaft at the top of the disinfection box is fixedly connected with a motor, the output end of the motor is fixedly connected with a stirring roller, and the bottom of the stirring roller penetrates through the disinfection box and extends to the inner cavity of the disinfection box.

Preferably, the left side intercommunication at setting tank top has the inlet tube, the left bottom intercommunication of setting tank has the blow off pipe, the bottom intercommunication on disinfect box right side has the outlet pipe, the feed inlet has been seted up on the right side at disinfect box top, the equal fixedly connected with guide plate in bottom of setting tank, rose box and disinfect box inner chamber, the visual window has been seted up on the front surface of setting tank.

Preferably, the bottom cover on pull rod surface is equipped with the spring, the top and the rose box fixed connection of spring, the bottom and the connecting block fixed connection of spring.

Preferably, the top on filter box inner chamber right side has seted up the spout, the inner chamber sliding connection of spout has the slider, the left side and the connecting block fixed connection of slider.

(III) advantageous effects

Compared with the prior art, the utility model provides a distributed domestic sewage treatment device possesses following beneficial effect:

1. the utility model leads sewage into the settling tank through the water inlet pipe, when the water level rises to the partition net, particulate matters in the sewage can be filtered, then the sewage can flow into the filter tank through the connecting pipe, the sewage is filtered through the matching of the filter screen and the MBR membrane, when the filter plate needs to be replaced, the second pull ring is pulled, the second pull ring drives the pull rod to move, the pull rod drives the connecting block to move, the connecting block drives the bayonet lock to move, when the bottom of the bayonet lock is separated from the filter cylinder, the first pull ring can be pulled, the filter cylinder is taken out, the filter plate is replaced, the filtered sewage can flow into the sterilizing tank through the matching of the drain pipe, and the sterilizing powder is led into the sterilizing tank through the feed inlet, the stirring roller is driven by the motor to rotate, so that the sewage is efficiently mixed with the sterilizing powder, thereby the treatment effect is good, the phenomenon of poor treatment effect of the existing sewage treatment device is solved, thereby causing a problem of low sewage treatment efficiency.

2. The utility model discloses a set up the spring, produced decurrent thrust to the connecting block to make bayonet lock and cartridge filter stabilize the joint, through setting up spout and slider, stabilized the work of connecting block, carried out balanced support to the connecting block, avoided connecting block during operation unstable, through setting up motor and stirring roller, make disinfection powder and sewage can high-efficiently mix.

Drawings

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

FIG. 2 is a schematic view of the structure of the settling tank of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a settling tank; 2. a water inlet pipe; 3. separating the net; 4. a connecting pipe; 5. a filter box; 6. a support block; 7. a filter cartridge; 8. a first pull ring; 9. a filter screen; 10. MBR membrane; 11. a pull rod; 12. a second tab; 13. connecting blocks; 14. a spring; 15. a bayonet lock; 16. a chute; 17. a slider; 18. a drain pipe; 19. a sterilizing box; 20. a motor; 21. a stirring roller; 22. a visible window.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 in specific cases to those skilled in the art.

The utility model discloses a setting tank 1, inlet tube 2, separate net 3, connecting pipe 4, rose box 5, supporting shoe 6, cartridge filter 7, first pull ring 8, filter screen 9, MBR membrane 10, pull rod 11, second pull ring 12, connecting block 13, spring 14, bayonet lock 15, spout 16, slider 17, drain pipe 18, disinfect box 19, motor 20, stirring roller 21 and visual window 22 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a distributed domestic sewage treatment device comprises a settling tank 1, a separation net 3 is fixedly connected to the top of the inner wall of the settling tank 1, a connecting pipe 4 is communicated with the top of the right side of the settling tank 1, a filter tank 5 is communicated with the right side of the connecting pipe 4, supporting blocks 6 are fixedly connected to the bottoms of the two sides of the inner cavity of the filter tank 5, a filter cartridge 7 is arranged at the top of the supporting block 6, the right side of the filter cartridge 7 penetrates through the filter tank 5 and extends to the right side of the filter tank 5, a first pull ring 8 is fixedly connected to the right side of the filter cartridge 7, a filter screen 9 is fixedly connected to the top of the inner wall of the filter cartridge 7, an MBR membrane 10 is fixedly connected to the bottom of the inner wall of the filter cartridge 7, a pull rod 11 is arranged at the right side of the top of the filter tank, by arranging the spring 14, downward thrust is generated on the connecting block 13, so that the bayonet lock 15 is stably clamped with the filter cartridge 7, the second pull ring 12 is fixedly connected to the top of the pull rod 11, the bottom of the pull rod 11 penetrates through the filter cartridge 5 and extends to the inner cavity of the filter cartridge 5, the connecting block 13 is fixedly connected to the bottom of the pull rod 11, the sliding groove 16 is formed in the top of the right side of the inner cavity of the filter cartridge 5, the sliding block 17 is slidably connected to the inner cavity of the sliding groove 16, the left side of the sliding block 17 is fixedly connected with the connecting block 13, the work of the connecting block 13 is stabilized by arranging the sliding groove 16 and the sliding block 17, the connecting block 13 is balanced and supported, the instability of the connecting block 13 during work is avoided, the bayonet lock 15 is fixedly connected to the bottom of the connecting block 13, the drain pipe 18 is communicated to the bottom of the right side of the filter cartridge, motor 20's output end fixedly connected with stirring roller 21, the inner chamber that disinfect box 19 and extend to disinfect box 19 is run through to the bottom of stirring roller 21, through setting up motor 20 and stirring roller 21, make disinfection powder and sewage can high-efficiently mix, the left side intercommunication at 1 top of settling box has inlet tube 2, the left bottom intercommunication of 1 left of settling box has the blow off pipe, the bottom intercommunication on 19 right sides of disinfect box has the outlet pipe, the feed inlet has been seted up on the right side at 19 tops of disinfect box, settling box 1, the equal fixedly connected with guide plate in bottom of rose box 5 and 19 inner chambers of disinfect box, visual window 22 has been seted up on the positive surface of settling box 1.

When the device is used, sewage is guided into the settling tank 1 through the water inlet pipe 2, when the water level rises to the partition net 3, particles in the sewage are filtered, then the sewage flows into the filter tank 5 through the connecting pipe 4, the sewage is filtered through the matching of the filter screen 9 and the MBR membrane 10, when the filter plate needs to be replaced, the second pull ring 12 is pulled, the second pull ring 12 drives the pull rod 11 to move, the pull rod 11 drives the connecting block 13 to move, the connecting block 13 drives the bayonet lock 15 to move, when the bottom of the bayonet lock 15 is separated from the filter cylinder 7, the first pull ring 8 is pulled, the filter cylinder 7 is taken out, the filter plate is replaced, the filtered sewage flows into the sterilizing tank 19 through the matching of the drain pipe 18, and the sterilizing powder is guided into the sterilizing tank 19 through the feed inlet, the motor 20 is controlled to work through the external controller, the motor 20 drives the stirring roller 21 to rotate, make sewage and high-efficient the mixing of disinfection powder to make the treatment effect good, solved current sewage treatment plant and had the phenomenon that the treatment effect is poor, thereby make the problem that sewage treatment efficiency is low, the model of peripheral hardware controller is DATA-7311 in this application, simultaneously, two wiring ends of peripheral hardware controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

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. The utility model provides a distributed domestic sewage treatment device, includes setting tank (1), its characterized in that: the top of the inner wall of the settling tank (1) is fixedly connected with a separation net (3), the top of the right side of the settling tank (1) is communicated with a connecting pipe (4), the right side of the connecting pipe (4) is communicated with a filter tank (5), the bottoms of the two sides of the inner cavity of the filter tank (5) are fixedly connected with supporting blocks (6), the top of each supporting block (6) is provided with a filter cartridge (7), the right side of each filter cartridge (7) penetrates through the filter tank (5) and extends to the right side of the filter tank (5), the right side of each filter cartridge (7) is fixedly connected with a first pull ring (8), the top of the inner wall of each filter cartridge (7) is fixedly connected with a filter screen (9), the bottom of the inner wall of each filter cartridge (7) is fixedly connected with an MBR membrane (10), the right side of the top of each filter tank (5) is provided with, the bottom of pull rod (11) runs through rose box (5) and extends to the inner chamber of rose box (5), the bottom fixedly connected with connecting block (13) of pull rod (11), the bottom fixedly connected with bayonet lock (15) of connecting block (13), the bottom intercommunication on rose box (5) right side has drain pipe (18), one side intercommunication that rose box (5) were kept away from in drain pipe (18) has disinfect box (19).

2. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: the disinfection box is characterized in that a motor (20) is fixedly connected to the middle shaft at the top of the disinfection box (19), a stirring roller (21) is fixedly connected to the output end of the motor (20), and the bottom of the stirring roller (21) penetrates through the disinfection box (19) and extends to the inner cavity of the disinfection box (19).

3. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: the left side intercommunication at settling tank (1) top has inlet tube (2), the left bottom intercommunication of settling tank (1) has the blow off pipe, the bottom intercommunication on disinfect box (19) right side has the outlet pipe, the feed inlet has been seted up on the right side at disinfect box (19) top, the equal fixedly connected with guide plate in bottom of settling tank (1), rose box (5) and disinfect box (19) inner chamber, visual window (22) have been seted up on the positive surface of settling tank (1).

4. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: the bottom cover on pull rod (11) surface is equipped with spring (14), the top and rose box (5) fixed connection of spring (14), the bottom and the connecting block (13) fixed connection of spring (14).

5. The decentralized domestic sewage treatment plant according to claim 1, characterized in that: slide groove (16) have been seted up at the top on rose box (5) inner chamber right side, the inner chamber sliding connection of slide groove (16) has slider (17), the left side and connecting block (13) fixed connection of slider (17).