CN222758003U - Sewage separation box - Google Patents
Sewage separation box Download PDFInfo
- Publication number
- CN222758003U CN222758003U CN202421482247.7U CN202421482247U CN222758003U CN 222758003 U CN222758003 U CN 222758003U CN 202421482247 U CN202421482247 U CN 202421482247U CN 222758003 U CN222758003 U CN 222758003U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sewage
- box body
- air inlet
- tank body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a sewage separation tank which comprises a tank body, wherein a first pipe connector and a second pipe connector are arranged on the tank body, an air inlet bent pipe and an air outlet pipe are arranged in the tank body, an inlet of the air inlet bent pipe is connected with the first pipe connector, an outlet of the air inlet bent pipe is arranged towards the bottom of the tank body, an inlet of the air outlet pipe extends to the upper part of the tank body, and an outlet of the air outlet pipe is connected with the second pipe connector and communicated with a suction device. The inlet of the air outlet pipe extends to the upper part of the box body to prevent sewage and solid garbage in the box body from flowing out, negative pressure is generated in the box body to enable the mixture to enter the box body, when the mixture flows in the air inlet elbow, the sewage and the solid garbage impact the air inlet elbow and flow into the box body along the outlet of the air inlet elbow under the action of self gravity, when the mixture flows out from the outlet of the air inlet elbow, the gas with lighter mass flows upwards and is discharged from the air outlet pipe, and the sewage and the solid garbage are left in the box body to realize the separation of the gas from the sewage and the solid garbage.
Description
Technical Field
The utility model relates to the field of cleaning equipment, in particular to a sewage separation box.
Background
The existing cleaning devices such as the floor cleaning machine, the cloth cleaning device and the like can integrate the functions of dust collection and water absorption. The cleaning device generally comprises a sewage bucket, wherein a suction motor is arranged on the sewage bucket, the working principle is that clean water is sprayed to an area to be cleaned, then the clean water is wiped by a rolling brush, sewage and solid garbage are sucked into the sewage bucket under the suction action of the suction motor, and gas sucked into the sewage bucket is separated from the sewage and the solid garbage in the sewage bucket and is discharged outside.
The Chinese patent publication No. CN218044980U discloses a sewage tank, which comprises a tank body, a separating mechanism, a wind guiding cover and a first separating flow passage, wherein a sewage channel is arranged in the tank body, the separating mechanism is accommodated in the tank body and divides the interior of the tank body into a sewage cavity and a mixing cavity which are communicated with each other, the mixing cavity is positioned above the sewage cavity along the extending direction of the sewage channel, the wind guiding cover is accommodated in the tank body and is provided with the wind guiding cavity, the sewage channel, the mixing cavity and the wind guiding cavity are communicated and jointly define the first separating flow passage so as to enable air to flow, and the sewage channel, the mixing cavity and the sewage cavity are communicated and jointly define a second separating flow passage so as to separate solid matters and liquid matters in sewage. The sewage tank is complex in structure, and the air guide cover and the separating mechanism are arranged in the tank body, so that a large space is occupied, and the separating capacity is small.
Accordingly, the prior art is still in need of improvement and development.
Disclosure of utility model
The utility model aims to overcome the defects and shortcomings of the prior art and provide a sewage separation tank.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a sewage separation tank which comprises a tank body, wherein a first pipe connector and a second pipe connector are arranged on the tank body, an air inlet bent pipe and an air outlet pipe are arranged in the tank body, an inlet of the air inlet bent pipe is connected with the first pipe connector, an outlet of the air inlet bent pipe is arranged towards the bottom of the tank body, an inlet of the air outlet pipe extends to the upper part of the tank body, and an outlet of the air outlet pipe is connected with the second pipe connector and communicated with a suction device.
The inlet of the air outlet pipe extends to the upper part of the box body, so that sewage and solid garbage in the box body are prevented from flowing out of the air outlet pipe, under the action of the suction device, negative pressure is generated in the box body, so that a mixture mixed with gas, sewage and solid garbage sequentially enters the box body from the first pipe connector and the air inlet elbow, and due to the fact that the inertia of the gas and the sewage and the solid garbage are different, when the mixture flows in the air inlet elbow in a turning way, the sewage and the solid garbage strike the air inlet elbow and flow into the box body along the outlet of the air inlet elbow under the action of self gravity, the preliminary separation of the gas is realized, when the mixture flows out of the outlet of the air inlet elbow under the guide action of the air inlet elbow and the self gravity, the gas with lighter mass flows upwards and is discharged from the air outlet pipe, the sewage and the solid garbage are left in the box body, the separation of the gas and the sewage and the solid garbage is realized, the structure is simple, and the separation capacity is large.
According to the scheme, the box body is provided with the water outlet, and the water outlet is provided with the filter assembly and the switch valve. The opening and closing of the water outlet is controlled by arranging the switch valve, so that sewage in the box body can be discharged from the water outlet.
According to the scheme, the filter assembly comprises a filter screen cover, and the filter screen cover is detachably arranged on the water outlet. Through the arrangement, the solid garbage in the box body can be effectively prevented from blocking the water outlet.
According to the scheme, the horizontal distance L between the outlet of the air inlet bent pipe and the inlet of the air outlet pipe is not smaller than 20mm. Through the arrangement of the structure, the mixture entering the box body has enough flowing space, and is beneficial to improving the separation effect.
According to the scheme, the bottom of the box body is provided with the discharge hole, and the discharge hole is detachably connected with the bottom cover. Through the structure setting for can make the solid rubbish in the box discharge from the bin outlet after dismantling the bottom.
According to the scheme, the first side of the bottom cover is rotationally connected to the box body, the bottom cover can be rotationally opened and closed around the connecting part, the second side of the bottom cover is provided with the fastener, and the box body is provided with the lock catch component matched with the fastener. The locking component is matched with the fastener, so that the opening and closing of the bottom cover are controlled.
According to the scheme, the top of box is equipped with the upper shed, can dismantle on the upper shed and be connected with the top cap. Through the structure setting for through dismantling the back with the top cap, can wash the box.
According to the scheme, a sealing gasket is arranged between the top cover and the box body. By arranging the sealing gasket, the sealing performance of the box body is improved.
According to the scheme, one side of the top cover is rotationally connected to the box body, the top cover can be rotationally opened and closed around the connecting part, a fastener is arranged on the second side of the top cover, and a lock catch assembly matched with the fastener is arranged on the box body. The locking component is matched with the fastener, so that the opening and closing of the top cover are controlled.
According to the scheme, the switch seat is arranged on the box body, the guide column is fixed in the switch seat, the reset spring and the lock catch assembly are sleeved on the guide column, two ends of the reset spring are respectively abutted to the switch seat and the lock catch assembly, the lock catch assembly comprises a clamping hook and a pressing protruding block, and a first through hole and a second through hole which are matched with the clamping hook and the pressing protruding block are formed in the switch seat. Through the structure, when the pressing convex blocks are pressed, the lock catch assembly moves backwards along the guide posts to compress the reset spring so that the clamping hooks are disconnected with the fasteners, and therefore the bottom cover and/or the top cover can be opened.
The utility model has the beneficial effects that:
The utility model prevents sewage and solid garbage in the box from flowing out from the air outlet pipe by arranging the inlet of the air outlet pipe to extend to the upper part of the box, generates negative pressure in the box under the action of the suction device, so that a mixture mixed with gas, sewage and solid garbage enters the box from the first pipe connector and the air inlet elbow, and the sewage and solid garbage are separated from the sewage and solid garbage by the air inlet elbow and flow into the box along the outlet of the air inlet elbow under the action of self gravity when the mixture flows in the air inlet elbow due to different inertia of the gas and the sewage and the solid garbage, thus realizing preliminary separation of the gas.
Drawings
FIG. 1 is an exploded schematic view of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a second schematic diagram of the structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of A-A in FIG. 3;
FIG. 5 is a schematic cross-sectional view of B-B in FIG. 3;
FIG. 6 is a schematic view of the switch base and latch assembly of the present utility model;
FIG. 7 is a schematic view of the first embodiment of the present utility model in a state where the top cover and the bottom cover are opened;
fig. 8 is a second schematic view of the state of the present utility model when the top cover and the bottom cover are opened.
1, A box body, 11, a first pipe connector, 12, a second pipe connector, 13, a water outlet, 131, a switching valve, 132, a filter screen cover, 14, a discharge hole, 15, a bottom cover, 16, an upper opening, 17, a top cover, 171, a sealing gasket, 2, an air inlet elbow, 3, an air outlet pipe, 4, a switching seat, 41, a guide post, 42, a return spring, 5, a fastener, 51, a clamping hook, 52 and a pressing bump.
Detailed Description
The technical scheme of the utility model is described below with reference to the accompanying drawings and examples.
The utility model provides a sewage separation tank, which is shown in figures 1-8, and comprises a tank body 1, wherein a first pipe connector 11 and a second pipe connector 12 are arranged on the tank body 1, an air inlet bent pipe 2 and an air outlet pipe 3 are arranged in the tank body 1, an inlet of the air inlet bent pipe 2 is connected with the first pipe connector 11, an outlet of the air inlet bent pipe 2 is arranged towards the bottom of the tank body 1, an inlet of the air outlet pipe 3 extends to the upper part of the tank body 1, and an outlet of the air outlet pipe 3 is connected with the second pipe connector 12 and is communicated with a suction device.
The inlet of the air outlet pipe 3 is arranged to extend to the upper part of the box body 1, so that sewage and solid garbage in the box body 1 are prevented from flowing out of the air outlet pipe 3, under the action of the suction device, negative pressure is generated in the box body 1, so that a mixture mixed with gas, sewage and solid garbage sequentially enters the box body 1 from the first pipe joint 11 and the air inlet elbow pipe 2, and due to the fact that the inertia of the gas and the sewage and the solid garbage are different, when the mixture flows in the air inlet elbow pipe 2 in a rotating way, the sewage and the solid garbage strike the air inlet elbow pipe 2 and flow into the box body 1 along the outlet of the air inlet elbow pipe 2 under the action of self gravity, when the mixture flows out of the outlet of the air inlet elbow pipe 2 under the guiding action of the air inlet elbow pipe 2 and the self gravity, the lighter gas flows upwards and is discharged out of the air outlet pipe 3, and the sewage and the solid garbage are reserved in the box body 1, so that the separation of the gas, the sewage and the solid garbage are realized, and the structure is simple, and the separation capacity is large.
Further, the box 1 is provided with a water outlet 13, and the water outlet 13 is provided with a filter assembly and a switch valve 131. The opening and closing of the water outlet 13 is controlled by arranging the switch valve 131, so that sewage in the tank body 1 can be discharged from the water outlet 13.
Further, the filter assembly comprises a filter cover 132, and the filter cover 132 is detachably arranged on the water outlet 13. By the arrangement, the solid garbage in the box body 1 can be effectively prevented from blocking the water outlet 13.
Further, the horizontal distance L between the outlet of the air inlet bent pipe 2 and the inlet of the air outlet pipe 3 is not less than 20mm. Through the above structure setting for the mixture that gets into box 1 has sufficient flow space, is favorable to improving separation effect.
Further, a discharge opening 14 is formed at the bottom of the box 1, and a bottom cover 15 is detachably connected to the discharge opening 14. Through the above structure setting, can make the solid rubbish in the box 1 discharge from the bin outlet 14 after dismantling bottom 15.
Further, a first side of the bottom cover 15 is rotatably connected to the case 1, the bottom cover 15 can be opened and closed rotatably around the connection part, a fastener 5 is disposed on a second side of the bottom cover 15, and a latch assembly matched with the fastener 5 is disposed on the case 1. The opening and closing of the bottom cover 15 is controlled by the cooperation of the locking assembly and the fastener 5.
Further, an upper opening 16 is formed at the top of the case 1, and a top cover 17 is detachably connected to the upper opening 16. Through the above structure setting for through dismantling the back with top cap 17, can wash box 1.
Further, a gasket 171 is provided between the top cover 17 and the case 1. By providing the gasket 171, the sealability of the case 1 is improved.
Further, one side of the top cover 17 is rotatably connected to the case 1, the top cover 17 can be opened and closed rotatably around the connection part, a fastener 5 is disposed on the second side of the top cover 17, and a latch component matched with the fastener 5 is disposed on the case 1. The locking assembly is matched with the fastener 5, so that the opening and closing of the top cover 17 are controlled.
Further, a switch seat 4 is provided on the case 1, a guide post 41 is fixed in the switch seat 4, a return spring 42 and a latch assembly are sleeved on the guide post 41, two ends of the return spring 42 are respectively abutted against the switch seat 4 and the latch assembly, the latch assembly comprises a hook 51 and a pressing bump 52, and a first through hole and a second through hole which are matched with the hook 51 and the pressing bump 52 are provided on the switch seat 4. With the above arrangement, when the pressing projection 52 is pressed, the latch assembly moves backward along the guide post 41 to compress the return spring 42 so that the hook 51 is disconnected from the buckle 5, thereby opening the bottom cover 15 and/or the top cover 17.
When the sewage separating box is used, a suction device is started to enable negative pressure to be generated in the box body 1, a mixture mixed with gas, sewage and solid garbage sequentially enters the box body 1 from the first pipe joint 11 and the air inlet elbow 2, due to the fact that the inertia of the gas and the sewage and the solid garbage are different, when the mixture flows in the air inlet elbow 2 in a turning mode, the sewage and the solid garbage strike the air inlet elbow 2 and flow into the box body 1 along the outlet of the air inlet elbow 2 under the action of self gravity, preliminary separation of the gas is achieved, when the mixture flows out from the outlet of the air inlet elbow 2, the gas with lighter mass flows upwards and is discharged from the air outlet pipe 3 under the action of the self gravity under the guide of the air inlet elbow 2, the sewage and the solid garbage are reserved in the box body 1, separation of the gas and the sewage and the solid garbage is achieved, the sewage reserved in the box body 1 is discharged from the water outlet 13 after the sewage reserved in the box body 1 passes through the filter screen cover 132, then the pressing bump 52 corresponding to the fastener 5 of the bottom cover 15 is pressed, the bottom cover 15 is disconnected with the fastener 5, and the bottom cover 15 is rotated around the joint of the box body 1, and the solid garbage is discharged from the bottom 14. When the sewage separation tank needs to be cleaned, the pressing projection 52 corresponding to the fastener 5 of the top cover 17 is pressed, so that the clamping hook 51 is disconnected with the fastener 5, the top cover 17 is rotated around the joint with the tank body 1 to be opened, and clean water is injected from the upper opening 16 to clean the tank body 1.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (10)
1. The sewage separation box comprises a box body, wherein a first pipe interface and a second pipe interface are arranged on the box body,
An air inlet bent pipe and an air outlet pipe are arranged in the box body, an inlet of the air inlet bent pipe is connected with a first pipe joint, and an outlet of the air inlet bent pipe is arranged towards the bottom of the box body;
The inlet of the air outlet pipe extends to the upper part of the box body, and the outlet of the air outlet pipe is connected with the second pipe joint and communicated with the suction device.
2. The sewage separator tank according to claim 1, wherein a water outlet is provided on the tank body, and a filter assembly and a switch valve are provided on the water outlet.
3. The wastewater separator tank of claim 2, wherein the filter assembly comprises a filter cover removably attached to the water outlet.
4. The sewage separation tank according to claim 1, wherein the horizontal distance L between the outlet of the air inlet elbow and the inlet of the air outlet pipe is not less than 20mm.
5. The sewage separation tank of claim 1, wherein a discharge port is formed in the bottom of the tank body, and a bottom cover is detachably connected to the discharge port.
6. The wastewater separator tank according to claim 5, wherein the first side of the bottom cover is rotatably connected to the tank body, the bottom cover is rotatably opened and closed around the connection point, a fastener is provided on the second side of the bottom cover, and a latch assembly matched with the fastener is provided on the tank body.
7. The wastewater separator tank according to claim 1 or 6, wherein an upper opening is formed in the top of the tank body, and a top cover is detachably connected to the upper opening.
8. The wastewater separator tank of claim 7, wherein a gasket is provided between the top cover and the tank body.
9. The wastewater separator tank according to claim 7, wherein one side of the top cover is rotatably connected to the tank body, the top cover can be opened and closed rotatably around the connection part, a fastener is arranged on the second side of the top cover, and a locking component matched with the fastener is arranged on the tank body.
10. The sewage separation tank according to claim 6 or 9, wherein a switch seat is arranged on the tank body, a guide post is fixed in the switch seat, a return spring and the lock catch assembly are sleeved on the guide post, and two ends of the return spring are respectively abutted with the switch seat and the lock catch assembly;
The lock catch assembly comprises a clamping hook and a pressing protruding block, and a first through hole and a second through hole which are matched with the clamping hook and the pressing protruding block are formed in the switch seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421482247.7U CN222758003U (en) | 2024-06-26 | 2024-06-26 | Sewage separation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421482247.7U CN222758003U (en) | 2024-06-26 | 2024-06-26 | Sewage separation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222758003U true CN222758003U (en) | 2025-04-15 |
Family
ID=95315389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421482247.7U Active CN222758003U (en) | 2024-06-26 | 2024-06-26 | Sewage separation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222758003U (en) |
-
2024
- 2024-06-26 CN CN202421482247.7U patent/CN222758003U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207384228U (en) | Cleaning machine | |
| CN110066039B (en) | Portable sewage temporary treatment device | |
| CN109893034B (en) | Recovery bucket and cleaning equipment thereof | |
| CN108720753A (en) | Cleaning machine | |
| CN222758003U (en) | Sewage separation box | |
| CN115193785B (en) | Valve belt cleaning device is used in valve production | |
| CN218500649U (en) | Sewage tank based on floor cleaning machine basic station | |
| CN216933017U (en) | Dirt collecting device and cleaning equipment | |
| CN214804488U (en) | Dust collection box and base station thereof | |
| CN215534023U (en) | Cleaning machine system with base station | |
| CN215995820U (en) | Sewage filtering device | |
| CN215820806U (en) | A sewage case and floor cleaning machine for floor cleaning machine | |
| CN215959673U (en) | Surface cleaning equipment | |
| CN215886401U (en) | Special high-efficient sediment sludge discharging device of sewage treatment | |
| CN210163230U (en) | Portable sewage temporary treatment device | |
| CN222313888U (en) | Sewage recycling dustbin and washing and sweeping vehicle | |
| CN216675654U (en) | Structure of water tank of water machine dust collector for hard floor | |
| CN108553978B (en) | Impurity filtering structure | |
| CN209585215U (en) | A kind of washing waste water is recycled to urinal system | |
| CN219846419U (en) | Separation module for cleaning machine and cleaning machine | |
| CN220494939U (en) | Recovery bucket for surface cleaning equipment and surface cleaning equipment with recovery bucket | |
| CN222738618U (en) | A sewage separation tank | |
| CN220494940U (en) | Recovery bucket for surface cleaning equipment and surface cleaning equipment with recovery bucket | |
| CN220952519U (en) | Easy-maintenance double-filtration sewage tank of cloth cleaning machine | |
| CN220589102U (en) | Interception device for sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |