CN212799879U - Municipal sewage recycling device - Google Patents
Municipal sewage recycling device Download PDFInfo
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- CN212799879U CN212799879U CN202021140083.1U CN202021140083U CN212799879U CN 212799879 U CN212799879 U CN 212799879U CN 202021140083 U CN202021140083 U CN 202021140083U CN 212799879 U CN212799879 U CN 212799879U
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- treatment box
- municipal sewage
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Abstract
The utility model relates to the technical field of environmental protection equipment, in particular to a municipal sewage recycling device which improves the efficiency of municipal sewage treatment and the practicability; including handling the case, the inlet tube, the air pump, first connecting pipe, the second connecting pipe, and a support, the cylinder, the connecting rod, connecting device, the water pump, the third connecting pipe, fourth connecting pipe and valve, the inside of handling the case is provided with the cavity, the top of handling the case is provided with the upper shed, it is connected with the output of inlet tube to handle case top upper shed, the input and the city sewage source of inlet tube are connected, be provided with the baffle in the cavity of handling the case, the baffle divide into left cavity and right cavity with the cavity of handling the case, the upper shed of handling the case communicates with each other with the left cavity of handling the case, air pump fixed mounting is in the bottom of handling the case, the output and the input of first connecting pipe of air pump are connected, the output of first connecting pipe stretches into to the left cavity bottom of handling the.
Description
Technical Field
The utility model relates to a technical field of environmental protection equipment especially relates to an urban sewage cyclic utilization device.
Background
In the recycling treatment of urban sewage, water-oil separation is indispensable as a main link, and the existing water-oil separation usually uses a biological filter method, because the biological reaction process slowly leads to the sewage treatment process slow, the sewage treatment efficiency is lower, and the practicability is poorer.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an efficiency of municipal sewage treatment is improved, municipal sewage cyclic utilization device of practicality is improved.
The utility model discloses a municipal sewage recycling device, which comprises a treatment box, a water inlet pipe, an air pump, a first connecting pipe, a second connecting pipe, a bracket, a cylinder, a connecting rod, a connecting device, a water pump, a third connecting pipe, a fourth connecting pipe and a valve, wherein a cavity is arranged inside the treatment box, the top end of the treatment box is provided with an upper opening, the upper opening at the top end of the treatment box is connected with the output end of the water inlet pipe, the input end of the water inlet pipe is connected with a municipal sewage source, a baffle is arranged in the cavity of the treatment box, the baffle divides the cavity of the treatment box into a left cavity and a right cavity, the upper opening of the treatment box is communicated with the left cavity of the treatment box, the air pump is fixedly arranged at the bottom end of the treatment box, the output end of the air pump is connected with the input end of the first connecting pipe, the output end of the first connecting pipe extends into, the support is fixedly arranged at the bottom of the left end of the treatment box, the air cylinder is fixedly arranged at the left end of the support, the right end of the air cylinder is provided with a telescopic rod, the right end of the telescopic rod penetrates through the left end of the support, the connecting rod is positioned in the left cavity of the treatment box, the left end of the connecting rod penetrates through the left end of the treatment box and is fixedly connected with the right end of the telescopic rod by virtue of a connecting device, the left end of the connecting rod is provided with a baffle plate, the bottom end of the baffle plate is provided with a connecting hole, the connecting hole is communicated with the left cavity and the right cavity of the treatment box, the baffle plate can cover and tightly cling to the left end of the connecting hole, the water pump is fixedly arranged at the top end of the treatment box, the input end of the water pump is connected with the output end of a third connecting pipe, the input, the water outlet of the treatment box is connected with the input end of the valve.
The utility model discloses a municipal sewage cyclic utilization device still includes the filter screen, and the left cavity mid-mounting of processing case has the filter screen, and the filter screen is located the top of multiunit jet head.
The utility model discloses a municipal sewage cyclic utilization device still includes the desilting door, and the left end of handling the case is provided with the opening, and the cavity of handling case left end opening and filter screen communicates with each other, handles the left side that case left end opening is located the filter screen, and the desilting door closure is established at the left end opening part of handling the case.
The utility model discloses a municipal sewage cyclic utilization device, the left end of desilting door is provided with the handle.
The utility model discloses a municipal sewage cyclic utilization device still includes the sealing washer, and the sealing washer cover is established on the connecting rod, and the sealing washer is located the left cavity of handling the case, and the left end of sealing washer is connected with the left end of handling the left cavity of case.
The utility model discloses a municipal sewage cyclic utilization device still includes the axle sleeve, and the axle sleeve cover is established on the connecting rod, and the axle sleeve is located the left side of handling the case, and the right-hand member of axle sleeve is connected with the left end of handling the case.
The utility model discloses a municipal sewage cyclic utilization device, the right-hand member of baffle is provided with the rubber chock plug.
The utility model discloses a municipal sewage cyclic utilization device, the left end of handling the case is provided with visual glass window, is provided with the scale mark on the visual glass window.
Compared with the prior art, the beneficial effects of the utility model are that: inputting urban domestic sewage mixed with oil into a left cavity of a treatment box through a water inlet pipe, blowing the oil into the sewage in the left cavity of the treatment box according to the fact that the density of the oil is smaller than that of water, starting an air pump, enabling external air to sequentially pass through the air pump, a first connecting pipe and a second connecting pipe and enabling a plurality of groups of air nozzles to generate fine bubbles, enabling the fine bubbles to adsorb small oil droplets which cannot float upwards in the water and enabling the small oil droplets to float to the surface of the sewage, enabling a water pump to sequentially pass through a third connecting pipe, a water pump and a fourth connecting pipe to be discharged out of the cavity of the treatment box, starting an air cylinder to enable a telescopic rod to contract into the air cylinder, enabling the telescopic rod to drive the connecting rod to move leftwards to enable a baffle to be separated from the left end of the connecting hole, enabling a water layer below the oil layer to enter a right cavity of the treatment, adsorb once more through the oil droplet of connecting hole in the aquatic, open the valve, the water after the active carbon layer is handled is exported to external reuse by the valve, improves municipal sewage treatment's efficiency, improves the practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structural connection of the telescoping rod with the connecting rod;
FIG. 3 is an enlarged schematic view of section B of FIG. 1;
FIG. 4 is an enlarged schematic view of section A of FIG. 1;
in the drawings, the reference numbers: 1. a treatment tank; 2. a water inlet pipe; 3. a partition plate; 4. an air pump; 5. a first connecting pipe; 6. a second connecting pipe; 7. a gas showerhead; 8. a support; 9. a cylinder; 10. a telescopic rod; 11. a connecting rod; 12. a connecting device; 13. a baffle plate; 14. connecting holes; 15. a water pump; 16. a third connecting pipe; 17. a fourth connecting pipe; 18. an activated carbon layer; 19. a valve; 20. a filter screen; 21. a dredging door; 22. a handle; 23. a seal ring; 24. a shaft sleeve; 25. a rubber stopper; 26. scale lines are marked.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 4, the municipal sewage recycling device of the invention comprises a treatment tank 1, a water inlet pipe 2, an air pump 4, a first connecting pipe 5, a second connecting pipe 6, a bracket 8, a cylinder 9, a connecting rod 11, a connecting device 12, a water pump 15, a third connecting pipe 16, a fourth connecting pipe 17 and a valve 19, wherein a chamber is arranged inside the treatment tank 1, an upper opening is arranged at the top end of the treatment tank 1, the upper opening at the top end of the treatment tank 1 is connected with the output end of the water inlet pipe 2, the input end of the water inlet pipe 2 is connected with a municipal sewage source, a partition plate 3 is arranged in the chamber of the treatment tank 1, the chamber of the treatment tank 1 is divided into a left chamber and a right chamber by the partition plate 3, the upper opening of the treatment tank 1 is communicated with the left chamber of the treatment tank 1, the air pump 4 is fixedly arranged at the bottom end of the, the output end of the first connecting pipe 5 extends into the bottom of the left chamber of the treatment box 1 and is connected with the input end of the second connecting pipe 6, the top end of the second connecting pipe 6 is provided with a plurality of groups of air nozzles 7, the bracket 8 is fixedly arranged at the bottom of the left end of the treatment box 1, the air cylinder 9 is fixedly arranged at the left end of the bracket 8, the right end of the air cylinder 9 is provided with an expansion link 10, the right end of the expansion link 10 passes through the left end of the bracket 8, the connecting rod 11 is positioned in the left chamber of the treatment box 1, the left end of the connecting rod 11 passes through the left end of the treatment box 1 and is fixedly connected with the right end of the expansion link 10 by virtue of a connecting device 12, the left end of the connecting rod 11 is provided with a baffle 13, the bottom end of the baffle 3 is provided with a connecting hole 14, the connecting hole 14 is communicated with the left chamber and the right chamber of the treatment box 1, the input end of a third connecting pipe 16 extends into the left cavity of the treatment box 1, the output end of a water pump 15 is connected with the input end of a fourth connecting pipe 17, an activated carbon layer 18 is arranged in the right cavity of the treatment box 1, the right end of the treatment box 1 is provided with a water outlet, and the water outlet of the treatment box 1 is connected with the input end of a valve 19; inputting urban domestic sewage mixed with oil into a left cavity of a treatment box 1 through a water inlet pipe 2, according to the condition that the density of the oil is less than that of water, floating the oil above the water, starting an air pump 4, allowing external air to sequentially pass through the air pump 4, a first connecting pipe 5 and a second connecting pipe 6 and generating fine bubbles by a plurality of groups of air nozzles 7 to be blown into the sewage in the left cavity of the treatment box 1, adsorbing small oil beads which cannot float upwards in the water by the fine bubbles and floating the small oil beads to the surface of the sewage, starting a water pump 15 to discharge a layered oil layer out of the cavity of the treatment box 1 sequentially through a third connecting pipe 16, a water pump 15 and a fourth connecting pipe 17, starting an air cylinder 9 to retract a telescopic rod 10 into the interior of the air cylinder 9, driving the connecting rod 11 to move leftwards by the telescopic rod 10 to separate a baffle 13 from the left end of a connecting hole 14, and allowing a lower water, the sewage of preliminary deoiling is through the adsorption of activated carbon layer 18 once more, adsorbs once more the drop of oil through connecting hole 14 in the aquatic, opens valve 19, and the water after 18 processings on activated carbon layer is exported to external reuse by valve 19, improves municipal sewage treatment's efficiency, improves the practicality.
The utility model discloses a municipal sewage recycling device, which also comprises a filter screen 20, wherein the filter screen 20 is arranged in the middle of the left chamber of the treatment box 1, and the filter screen 20 is positioned above the plurality of groups of air nozzles 7; through the filter screen 20 of installation in the top of multiunit jet head 7, reduce the difficult condition emergence that holds tiny granule and block up multiunit jet head 7 gas outlet in the sewage, improve the practicality.
The utility model discloses a municipal sewage recycling device, still include desilting door 21, the left end of treating case 1 is provided with the opening, the left end opening of treating case 1 communicates with each other with the cavity of filter screen 20, the left end opening of treating case 1 is located the left side of filter screen 20, desilting door 21 covers and is established at the left end opening part of treating case 1; through set up the opening at the left end of handling case 1, convenience of customers's clean the deposited magazine in filter screen 20 top, improve the convenience.
The utility model relates to a device for recycling urban sewage, wherein a handle 22 is arranged at the left end of a desilting door 21; through set up handle 22 at the left end of desilting door 21, convenience of customers push and pull desilting door 21 improves the convenience.
The utility model discloses a municipal sewage recycling device, still include the sealing washer 23, the sealing washer 23 cover is established on the connecting rod 11, the sealing washer 23 is located the left cavity of the treatment box 1, the left end of the sealing washer 23 is connected with the left end of the left cavity of the treatment box 1; through installation sealing washer 23, reduce the condition emergence that the water in the left cavity of handling case 1 is oozed by the junction of connecting rod 11 with handling case 1, improve the practicality.
The utility model discloses a municipal sewage recycling device, still include axle sleeve 24, the axle sleeve 24 cover is established on the connecting rod 11, the axle sleeve 24 is located the left side of processing case 1, the right-hand member of axle sleeve 24 is connected with the left end of processing case 1; through installation axle sleeve 24, reduce the connecting rod 11 and frequently remove the condition emergence of wearing and tearing processing case 1, improve the practicality.
The utility model relates to a device for recycling urban sewage, a rubber plug 25 is arranged at the right end of a baffle 13; through set up rubber chock plug 25 at the right-hand member of baffle 13, make rubber chock plug 25 insert to inside connecting hole 14 when baffle 13 covers and pastes tight connecting hole 14 left end, improve the leakproofness of baffle 13, improve the practicality.
The utility model relates to a municipal sewage recycling device, the left end of a treatment box 1 is provided with a visual glass window, and the visual glass window is provided with scale marks 26; through setting up visual glass window and scale mark 26, convenience of customers observes the layering condition in handling case 1 left side cavity, improves the convenience.
The utility model discloses a municipal sewage recycling device, when it works, firstly, the municipal domestic sewage mixed with oil is inputted into the left cavity of the treatment box 1 through the water inlet pipe 2, according to the density of oil is less than the density of water, oil floats above water, the air pump 4 is started, the outside air passes through the air pump 4, the first connecting pipe 5 and the second connecting pipe 6 in sequence and generates tiny bubbles by the plurality of groups of air nozzles 7 to be blown into the sewage in the left cavity of the treatment box 1, the tiny bubbles adsorb the tiny oil beads which can not float up in the water and enable the tiny oil beads to float up to the surface of the sewage, the water pump 15 is started to lead the layered oil layer to pass through the third connecting pipe 16, the water pump 15 and the fourth connecting pipe 17 to be discharged out of the cavity of the treatment box 1, the air cylinder 9 is started, the telescopic rod 10 is retracted into the air cylinder 9, the telescopic rod 10 drives the connecting rod 11 to move left, the water layer of oil reservoir below enters into the right cavity to handling case 1 through connecting hole 14, and the sewage of preliminary deoiling is through the adsorption of activated carbon layer 18 once more, adsorbs once more the aquatic oil bead through connecting hole 14, opens valve 19, and the water after 18 processings of activated carbon layer is exported by valve 19 and is used once more to the external world.
The installation mode, the connection mode or the arrangement mode of the urban sewage recycling device of the utility model are common mechanical modes, and the urban sewage recycling device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a cylinder, air pump and water pump of municipal sewage cyclic utilization device are purchase on the market, and this technical staff in industry only need according to its subsidiary operating specification install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A municipal sewage recycling device is characterized by comprising a treatment box (1), a water inlet pipe (2), an air pump (4), a first connecting pipe (5), a second connecting pipe (6), a support (8), an air cylinder (9), a connecting rod (11), a connecting device (12), a water pump (15), a third connecting pipe (16), a fourth connecting pipe (17) and a valve (19), wherein a cavity is arranged inside the treatment box (1), an upper opening is formed in the top end of the treatment box (1), the upper opening in the top end of the treatment box (1) is connected with the output end of the water inlet pipe (2), the input end of the water inlet pipe (2) is connected with a municipal sewage source, a partition plate (3) is arranged in the cavity of the treatment box (1), the cavity of the treatment box (1) is divided into a left cavity and a right cavity by the partition plate (3), the upper opening of the treatment box (1) is communicated with the left cavity of, the air pump (4) is fixedly arranged at the bottom end of the treatment box (1), the output end of the air pump (4) is connected with the input end of the first connecting pipe (5), the output end of the first connecting pipe (5) extends into the bottom of the left chamber of the treatment box (1), and is connected with the input end of the second connecting pipe (6), the top end of the second connecting pipe (6) is provided with a plurality of groups of air nozzles (7), the bracket (8) is fixedly arranged at the bottom of the left end of the treatment box (1), the air cylinder (9) is fixedly arranged at the left end of the bracket (8), the right end of the air cylinder (9) is provided with a telescopic rod (10), the right end of the telescopic rod (10) passes through the left end of the bracket (8), the connecting rod (11) is positioned in the left chamber of the treatment box (1), the left end of the connecting rod (11) passes through the left end of the treatment box (1) and is fixedly connected with the right end of the telescopic rod (, the bottom of baffle (3) is provided with connecting hole (14), left cavity and the right cavity of case (1) are handled in connecting hole (14) intercommunication, baffle (13) can cover and paste the left end of tight connecting hole (14), water pump (15) fixed mounting is on the top of handling case (1), the input of water pump (15) is connected with the output of third connecting pipe (16), the input of third connecting pipe (16) is deep to the left cavity of handling case (1) in, the output of water pump (15) is connected with the input of fourth connecting pipe (17), be provided with activated carbon layer (18) in the right cavity of handling case (1), the right-hand member of handling case (1) is provided with the delivery port, it is connected with the input of valve (19) to handle case (1) delivery port.
2. The municipal sewage recycling device according to claim 1, further comprising a filter screen (20), wherein the filter screen (20) is installed in the middle of the left chamber of the treatment tank (1), and the filter screen (20) is located above the plurality of groups of air jets (7).
3. The municipal sewage recycling device according to claim 2, further comprising a desilting door (21), wherein the left end of the treatment tank (1) is provided with an opening, the left end opening of the treatment tank (1) is communicated with the chamber of the filter screen (20), the left end opening of the treatment tank (1) is located on the left side of the filter screen (20), and the desilting door (21) covers the left end opening of the treatment tank (1).
4. A recycling device for municipal sewage according to claim 3, wherein the left end of the dredging door (21) is provided with a handle (22).
5. The municipal sewage recycling device according to claim 4, further comprising a sealing ring (23), wherein the sealing ring (23) is sleeved on the connecting rod (11), the sealing ring (23) is located in the left chamber of the treatment tank (1), and the left end of the sealing ring (23) is connected with the left end of the left chamber of the treatment tank (1).
6. The municipal sewage recycling device according to claim 5, further comprising a shaft sleeve (24), wherein the shaft sleeve (24) is sleeved on the connecting rod (11), the shaft sleeve (24) is located on the left side of the treatment tank (1), and the right end of the shaft sleeve (24) is connected with the left end of the treatment tank (1).
7. A municipal sewage recycling device according to claim 6, wherein the right end of the baffle (13) is provided with a rubber stopper (25).
8. The municipal sewage recycling device according to claim 7, wherein the left end of the treatment tank (1) is provided with a visible glass window, and the visible glass window is provided with scale marks (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140083.1U CN212799879U (en) | 2020-06-18 | 2020-06-18 | Municipal sewage recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140083.1U CN212799879U (en) | 2020-06-18 | 2020-06-18 | Municipal sewage recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212799879U true CN212799879U (en) | 2021-03-26 |
Family
ID=75097276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021140083.1U Active CN212799879U (en) | 2020-06-18 | 2020-06-18 | Municipal sewage recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212799879U (en) |
-
2020
- 2020-06-18 CN CN202021140083.1U patent/CN212799879U/en active Active
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