CN213141752U

CN213141752U - Rural sewage treatment equipment

Info

Publication number: CN213141752U
Application number: CN202021721818.XU
Authority: CN
Inventors: 甘海水
Original assignee: Nanjing Huien Environmental Protection & Technology Co ltd
Current assignee: Nanjing Huien Environmental Protection & Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-07
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a rural sewage treatment device relates to sewage treatment technical field, specifically is a rural sewage treatment device, the power distribution box comprises a box body, the separation chamber has been seted up to the inside of box, the inside of box and the below that is located the separation chamber have seted up the electric power supply room, the aeration chamber has been seted up to the inside of box. This rural sewage treatment equipment, use through the cooperation of filter screen and collection drawer, when sewage enters into the inner chamber of separator from the inlet tube, utilize the filter screen to separate waste residue and sewage, the waste residue slides in collecting the drawer, during the inner chamber of separator is emited into again through the drainage hole to the incomplete water in the waste residue, the waste residue carries out the drying under shining of sunshine, it does not handle the waste residue after sewage filters to have avoided traditional rural sewage treatment facility, the easy rotten smelly problem that becomes mildewed of time overlength, the practicality of this rural sewage treatment equipment has been improved.

Description

Rural sewage treatment equipment

Technical Field

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

Background

The lack of water resources and water pollution are important obstacles for restricting the sustainable development of the economic health of China, and the harm of water pollution and the control thereof are concerned. The town sewage treatment plant collects and intensively treats the sewage. The rural areas have the characteristics of low infrastructure lag and management level, small sewage treatment capacity, dispersed regions, difficult management, high operation cost and the like, so that most of rural domestic sewage and agricultural sewage are directly discharged without being treated, the local environment is deteriorated, and the water quality of other places can be influenced when the sewage directly flows into lakes. The rural sewage pollution seriously influences the improvement and the improvement of the life quality of rural residents. In order to accelerate the construction process of new rural areas in China, improve the ecological environment of the rural areas and solve the problem of rural water pollution, the conventional rural sewage treatment equipment does not treat waste residues after sewage filtration, is easy to mildew and smell for too long time and cannot meet the requirements of the prior use, and therefore the rural sewage treatment equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rural sewage treatment device, which solves the problem of the prior art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rural sewage treatment device comprises a box body, wherein a separation chamber is arranged inside the box body, an electric power supply chamber is arranged inside the box body and below the separation chamber, an aeration chamber is arranged inside the box body, a first inner drain hole is formed in the side surface of the aeration chamber, one end of the first inner drain hole is communicated with the separation chamber, an air inlet chamber is arranged inside the box body and below the aeration chamber, an activated sludge chamber is arranged inside the box body, a disinfection tank is arranged inside the box body, a waste residue outlet is formed in the side surface of the box body and is communicated with the inner cavity of the separation chamber, a drawer support is fixedly connected to the outside of the box body, the inner cavity of the drawer support is communicated with the inner cavity of the separation chamber, a collection drawer is placed at the top of the drawer support, and a water filtering hole is formed in the bottom of the collection drawer, the inside fixed mounting of separator has the filter screen, the filter screen runs through the inner chamber of waste residue export and extends to the top of collecting the drawer.

Preferably, a solar panel is fixedly mounted at the top of the box body, an air inlet is formed in the front of the box body and communicated with the inner cavity of the air inlet chamber, an observation window is fixedly mounted in the front of the box body, and a control panel is fixedly mounted in the front of the box body.

Preferably, the inner chamber fixed mounting of air inlet chamber has the fan, the one end fixedly connected with aeration pipe of fan, aeration pipe's one end extends to the inner chamber of aeration chamber, aeration pipe's one end fixed mounting has the aeration mouth that is located aeration chamber inner chamber.

Preferably, the inner wall fixed mounting of aeration chamber has the inductor, the top fixed mounting of aeration chamber inner chamber has the water pump, the one end fixed mounting of water pump has the drinking-water pipe, the other end fixed mounting of water pump has the outlet pipe, the outlet pipe extends to the inner chamber of activated sludge room.

Preferably, one side fixed mounting of box has the inlet tube, the one end of inlet tube extends to the inner chamber of separation chamber, the floodgate of intaking has been cup jointed in the inside activity of inlet tube, the opposite side of box articulates there is the baiting door, the opposite side of box and the below fixedly connected with drain pipe that is located the baiting door, the one end of drain pipe extends to the inner chamber in disinfection pond, the drainage floodgate has been cup jointed in the inside activity of drain pipe.

Preferably, a second inner drain hole is formed in the side face of the activated sludge chamber, one end of the second inner drain hole is communicated with the inner cavity of the disinfection tank, and an activated carbon box is fixedly mounted in the inner cavity of the second inner drain hole.

Preferably, the inside fixed mounting of power supply room has the battery, the battery respectively with solar panel, fan, water pump, inductor and control panel electric connection, control panel respectively with fan and water pump electric connection.

The utility model provides a rural sewage treatment device possesses following beneficial effect:

1. this rural sewage treatment equipment, use through the cooperation of filter screen and collection drawer, when sewage enters into the inner chamber of separator from the inlet tube, utilize the filter screen to separate waste residue and sewage, the waste residue slides in collecting the drawer, during the inner chamber of separator is emited into again through the drainage hole to the incomplete water in the waste residue, the waste residue carries out the drying under shining of sunshine, it does not handle the waste residue after sewage filters to have avoided traditional rural sewage treatment facility, the easy rotten smelly problem that becomes mildewed of time overlength, the practicality of this rural sewage treatment equipment has been improved.

2. This rural sewage treatment equipment uses through the cooperation of solar panel and battery, avoids this sewage treatment equipment to need follow the problem that carries out the circular telegram in the peasant household, has embodied this rural sewage treatment equipment's saving nature, uses through the cooperation of control panel and inductor, just opens fan and water pump when the inductor senses sewage, avoids fan and water pump to last moving problem, has improved this rural sewage treatment equipment's practicality.

Drawings

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

FIG. 2 is a front schematic view of the present invention;

fig. 3 is an enlarged schematic view of a point a in the structure diagram of the present invention 1.

In the figure: 1. a box body; 2. a separation chamber; 3. an aeration chamber; 4. an activated sludge chamber; 5. a disinfection tank; 6. a power supply room; 7. an air inlet chamber; 8. a control panel; 9. a water pump; 10. a water pumping pipe; 11. a water outlet pipe; 12. a water inlet pipe; 13. a water inlet gate; 14. a waste residue outlet; 15. a filter screen; 16. a first internal drain hole; 17. a collection drawer; 18. a drawer support; 19. a storage battery; 20. a solar panel; 21. a second internal drain hole; 22. a discharge door; 23. a fan; 24. an aeration opening; 25. an aeration pipe; 26. an inductor; 27. a drain pipe; 28. a drain gate; 29. an air inlet; 30. an observation window; 31. an activated carbon box; 32. and (5) filtering the water.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a rural sewage treatment device comprises a box body 1, wherein a solar panel 20 is fixedly installed at the top of the box body 1, solar energy is converted into electric energy in a storage battery 19 through the solar panel 20, so that the power supply of the rural sewage treatment device is completely from the device itself, the increase of the power consumption in peasant households is avoided, the economy and the practicability of the rural sewage treatment device are reflected, an air inlet 29 is formed in the front of the box body 1, the air inlet 29 is communicated with the inner cavity of an air inlet chamber 7, an observation window 30 is fixedly installed in the front of the box body 1, the treatment condition in the sewage treatment device is observed through the observation window 30, a control panel 8 is fixedly installed at the front of the box body 1, a separation chamber 2 is formed in the box body 1, a power supply chamber 6 is formed in the lower part of the separation chamber 2, and the storage battery 19 is fixedly installed in the, the storage battery 19 is respectively electrically connected with the solar panel 20, the fan 23, the water pump 9, the sensor 26 and the control panel 8, the sensor 26 is electrically connected with the control panel 8, the control panel 8 is respectively electrically connected with the fan 23 and the water pump 9, the aeration chamber 3 is arranged in the box body 1, the sensor 26 is fixedly arranged on the inner wall of the aeration chamber 3, the sensor 26 is used for sensing sewage, so that the fan 23 and the water pump 9 are started or closed in real time, the fan 23 and the water pump 9 are prevented from being continuously in a running state to waste electric power, the practicability and the economization of the rural sewage treatment equipment are improved, the water pump 9 is fixedly arranged at the top of the inner cavity of the aeration chamber 3, the water pumping pipe 10 is fixedly arranged at one end of the water pump 9, the water outlet pipe 11 is fixedly arranged at the other end of the water pump 9, the water outlet pipe 11 extends to the, one end of the first internal drain hole 16 is communicated with the separation chamber 2, an air inlet chamber 7 is arranged in the box body 1 and below the aeration chamber 3, a fan 23 is fixedly arranged in the inner cavity of the air inlet chamber 7, one end of the fan 23 is fixedly connected with an aeration pipeline 25, one end of the aeration pipeline 25 extends to the inner cavity of the aeration chamber 3, one end of the aeration pipeline 25 is fixedly provided with an aeration port 24 arranged in the inner cavity of the aeration chamber 3, the sewage in the aeration chamber 3 is aerated by the fan 23 to forcibly transfer oxygen in the air to liquid, so that microorganisms in the tank can perform oxidative decomposition on organic matters in the sewage under the condition of sufficient dissolved oxygen, the box body 1 is internally provided with an activated sludge chamber 4, and soluble biochemical organic matters in the sewage and in a colloid state as well as suspended solids and other matters which can be adsorbed by the activated sludge are removed by the microorganisms in the activated sludge chamber 4, meanwhile, a part of phosphorus and nitrogen are removed, a second inner drain hole 21 is formed in the side surface of the activated sludge chamber 4, one end of the second inner drain hole 21 is communicated with the inner cavity of the disinfection tank 5, an activated carbon box 31 is fixedly installed in the inner cavity of the second inner drain hole 21, odor in sewage is adsorbed by the activated carbon box 31, meanwhile, microorganisms in the activated sludge chamber 4 are prevented from flowing into the disinfection tank 5, the disinfection tank 5 is formed in the box body 1, the sewage is disinfected by a bleaching agent in the disinfection tank 5, a waste residue outlet 14 is formed in the side surface of the box body 1, the waste residue outlet 14 is communicated with the inner cavity of the separation chamber 2, a drawer support 18 is fixedly connected to the outer part of the box body 1, the inner cavity of the drawer support 18 is communicated with the inner cavity of the separation chamber 2, a collection drawer 17 is placed at the top of the drawer support 18, and a water filtering hole, the inside of the separation chamber 2 is fixedly provided with a filter screen 15, the filter screen 15 penetrates through the inner cavity of the waste residue outlet 14 and extends to the upper part of the collection drawer 17, when sewage enters the inner cavity of the separation chamber 2 from the water inlet pipe 12, waste residue and sewage are separated by the filter screen 15, the waste residue slides into the collection drawer 17, residual water in the waste residue is discharged into the inner cavity of the separation chamber 2 again through the water filtering holes 32, the waste residue is dried under the irradiation of sunlight, some dried vegetable residues can be used for feeding livestock such as chickens and ducks, the problem that the waste residue after the sewage is filtered by the traditional rural sewage treatment facility is easy to mildew and smell after being overlong time is avoided, the practicability of the rural sewage treatment equipment is improved, one side of the box body 1 is fixedly provided with the water inlet pipe 12, one end of the water inlet pipe 12 extends to the inner cavity of the separation chamber 2, the water inlet gate 13 is movably sleeved in the water, when handling the waste residue in collecting drawer 17, close into floodgate 13, sewage and waste residue flow into the inner chamber of separator 2 together when avoiding not collecting drawer 17, the practicality of this rural sewage treatment equipment has been improved, the opposite side of box 1 articulates there is baiting door 22, throw into the bleaching agent to the inner chamber of disinfection pond 5 through baiting door 22, the opposite side of box 1 and the below fixedly connected with drain pipe 27 that is located baiting door 22, the one end of drain pipe 27 extends to the inner chamber of disinfection pond 5, drain floodgate 28 has been cup jointed in the inside activity of drain pipe 27.

In summary, in the rural sewage treatment equipment, when sewage enters the inner cavity of the separation chamber 2 from the water inlet pipe 12, the sewage and waste slag are separated by the filter screen 15, the waste slag is separated into the collection drawer 17, residual water in the waste slag flows back into the inner cavity of the separation chamber 2 through the water filtering holes 32, the waste slag is dried under the irradiation of sunlight, the sewage enters the aeration chamber 3 through the first internal drain hole 16, the sensor 26 senses the existence of the sewage and starts the fan 23 and the water pump 9, the fan 23 aerates the sewage, the water pump 9 pumps the sewage into the inner cavity of the activated sludge chamber 4, when microorganisms in the activated sludge chamber 4 treat the sewage, the sewage is discharged into the disinfection tank 5 through the second internal drain hole 21 and adsorbs peculiar smell through the activated carbon box 31 in the second internal drain hole 21, and finally the sewage is disinfected in the disinfection tank 5 and then discharged through the drain pipe 27, and (4) finishing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rural sewage treatment device, includes box (1), its characterized in that: the device is characterized in that a separation chamber (2) is arranged in the box body (1), a power supply chamber (6) is arranged in the box body (1) and below the separation chamber (2), an aeration chamber (3) is arranged in the box body (1), a first internal drain hole (16) is arranged on the side surface of the aeration chamber (3), one end of the first internal drain hole (16) is communicated with the separation chamber (2), an air inlet chamber (7) is arranged in the box body (1) and below the aeration chamber (3), an activated sludge chamber (4) is arranged in the box body (1), a disinfection tank (5) is arranged in the box body (1), a waste residue outlet (14) is arranged on the side surface of the box body (1), the waste residue outlet (14) is communicated with the inner cavity of the separation chamber (2), and a drawer support (18) is fixedly connected to the outside of the box body (1), the inner chamber of drawer support (18) is linked together with the inner chamber of separator (2), collection drawer (17) have been placed at the top of drawer support (18), water filtering hole (32) have been seted up to the bottom of collecting drawer (17), the inside fixed mounting of separator (2) has filter screen (15), filter screen (15) run through the inner chamber of waste residue export (14) and extend to the top of collecting drawer (17).

2. The rural sewage treatment equipment according to claim 1, wherein: the solar energy air conditioner is characterized in that a solar panel (20) is fixedly mounted at the top of the box body (1), an air inlet hole (29) is formed in the front of the box body (1), the air inlet hole (29) is communicated with an inner cavity of the air inlet chamber (7), an observation window (30) is fixedly mounted on the front of the box body (1), and a control panel (8) is fixedly mounted on the front of the box body (1).

3. The rural sewage treatment equipment according to claim 1, wherein: the inner chamber fixed mounting of air inlet chamber (7) has fan (23), the one end fixedly connected with aeration pipeline (25) of fan (23), the one end of aeration pipeline (25) extends to the inner chamber of aeration chamber (3), the one end fixed mounting of aeration pipeline (25) has aeration mouth (24) that are located aeration chamber (3) inner chamber.

4. The rural sewage treatment equipment according to claim 1, wherein: the inner wall fixed mounting of aeration chamber (3) has inductor (26), the top fixed mounting of aeration chamber (3) inner chamber has water pump (9), the one end fixed mounting of water pump (9) has drinking-water pipe (10), the other end fixed mounting of water pump (9) has outlet pipe (11), outlet pipe (11) extend to the inner chamber of activated sludge chamber (4).

5. The rural sewage treatment equipment according to claim 1, wherein: one side fixed mounting of box (1) has inlet tube (12), the one end of inlet tube (12) extends to the inner chamber of separator (2), the inside activity of inlet tube (12) has been cup jointed into floodgate (13), the opposite side of box (1) articulates there is baiting door (22), the opposite side of box (1) just is located the below fixedly connected with drain pipe (27) of baiting door (22), the one end of drain pipe (27) extends to the inner chamber in disinfection pond (5), drainage floodgate (28) has been cup jointed in the inside activity of drain pipe (27).

6. The rural sewage treatment equipment according to claim 1, wherein: a second inner drain hole (21) is formed in the side face of the activated sludge chamber (4), one end of the second inner drain hole (21) is communicated with the inner cavity of the disinfection tank (5), and an activated carbon box (31) is fixedly mounted in the inner cavity of the second inner drain hole (21).

7. The rural sewage treatment equipment according to claim 1, wherein: the inside fixed mounting of power supply room (6) has battery (19), battery (19) respectively with solar panel (20), fan (23), water pump (9), inductor (26) and control panel (8) electric connection, control panel (8) respectively with fan (23) and water pump (9) electric connection.