CN207210119U - A kind of sewage disposal device - Google Patents
A kind of sewage disposal device Download PDFInfo
- Publication number
- CN207210119U CN207210119U CN201720702867.0U CN201720702867U CN207210119U CN 207210119 U CN207210119 U CN 207210119U CN 201720702867 U CN201720702867 U CN 201720702867U CN 207210119 U CN207210119 U CN 207210119U
- Authority
- CN
- China
- Prior art keywords
- vacuum tank
- storage box
- sewage
- dirt storage
- disposal device
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 82
- 238000003860 storage Methods 0.000 claims abstract description 63
- 238000005189 flocculation Methods 0.000 claims abstract description 52
- 230000016615 flocculation Effects 0.000 claims abstract description 52
- 239000007787 solid Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000002893 slag Substances 0.000 claims abstract description 25
- 230000018044 dehydration Effects 0.000 claims abstract description 6
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of sewage disposal device, including solid slag seperator, vacuum tank, dirt storage box, flocculation tanks and dewaterer；The outlet of sewer of solid slag seperator is connected to vacuum tank；Vacuum tank is higher than solid slag seperator, and vacuum tank has vavuum pump, and when vacuumizing, sewage suction vacuum tank, vacuum tank has water-level control apparatus；Dirt storage box bottom is less than vacuum tank bottom, and dirt storage box is connected with vacuum tank by sealable movable sewage door；Vacuum tank bottom is inclined-plane, and the angle of inclined-plane and horizontal plane is 13 ° to 18 °, and movable sewage door is arranged at inclined-plane bottom；Dirt storage box bottom is inclined-plane, and the angle of inclined-plane and horizontal plane is 13 ° to 18 °, and dirt storage box blow-off pipe is in inclined-plane bottom；Flocculation tanks are less than dirt storage box, and dirt storage box connects with flocculation tanks；Dewaterer is less than flocculation tanks, and flocculation tanks connect with dewaterer.The utility model layout is succinct, handling process is smooth succinct, and dirt flow efficiency is high, and solids dehydration rate is high, reduces environmentally friendly cost.
Description
Technical field
Field of environment protection equipment is the utility model is related to, the sewage disposal device particularly portable, liquid mixes admittedly.
Background technology
It is in the stage that city rapidly extends now in China, the population in city is more and more, city scope is also got over
Come bigger.In the daily production and living of people, the dirt of the frequent sewage effluent of factory or high-moisture, Er Qiegao are not only had
Numerous urban populations that degree is concentrated can produce substantial amounts of house refuse and excretion dirt, it is necessary to carry out timely processing daily.It is above-mentioned
Dirt is mostly solid-liquid state, and physical property is different from solid refuse, so handling it and discharge needs to follow its rule.
Sewage treatment plant's disposal ability of centralized processing is limited, and does not catch up with the demand of urban development.Mobile sewage treatment apparatus is just
This demand is met well.But the equipment of many existing processing, complicated, cost is expensive, the maintenance inconvenience of equipment in itself.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of solid-liquid separation efficiency height, the side of plant maintenance cleaning
Just sewage disposal device.
The utility model is achieved through the following technical solutions：
A kind of sewage disposal device, including solid slag seperator, vacuum tank, dirt storage box, flocculation tanks and dewaterer；The solid slag
Seperator is provided with sewage inlet and outlet of sewer, and outlet of sewer is connected to vacuum tank by pipeline；Vacuum tank set location is higher than
Solid slag seperator, vacuum tank is configured with vavuum pump, and when vavuum pump vacuumizes, sewage sucks vacuum tank, vacuum under vacuum
Water-level control apparatus is additionally provided with case；Dirt storage box bottom is less than vacuum tank bottom, and dirt storage box passes through sealable with vacuum tank
Movable sewage door connection；The vacuum tank bottom is inclined-plane, and movable sewage door is arranged at inclined-plane bottom side；Dirt storage box bottom is
Inclined-plane, dirt storage box blow-off pipe are arranged at inclined-plane bottom；Flocculation tanks are set lower than dirt storage box, and dirt storage box sets blowdown by its bottom
Pipe connects with flocculation tanks；Dewaterer front end is set lower than flocculation tanks, the blow-off pipe and dewaterer that flocculation tanks are set by its bottom
Front end connects.
The inclined-plane low side of the vacuum tank is close to dirt storage box inclined-plane low side, vacuum tank and dirt storage box bottom between the senior middle school of both ends
Low layout.
The angle of the vacuum tank bottom bevel and horizontal plane is 13 ° to 18 °.
The angle of the dirt storage box bottom bevel and horizontal plane is 13 ° to 18 °.
The movable sewage door door-hinge is located at upside, and movable sewage door is in vertical direction with 3 ° to 6 ° inclination angles, make its
It can be closed naturally under Action of Gravity Field.
The vacuum tank is provided with even open to atmosphere AVSV Air Vent Solenoid Valve.
The flocculation tanks side wall upper part is provided with gap, and gap connects with the casing of dewaterer.
Screen pack is provided with the gap of the flocculation chamber interior wall.
The screen pack is the filtering net cage that bottom surface is higher than gap less than gap, upper bottom surface.
The filtering net cage upper bottom surface is opening, i.e., without upper bottom surface.
The flocculation tanks are additionally provided with chemical tank, and flocculant is pumped into flocculation tanks by water pump and connected with dirt storage box by chemical tank
Blow-off pipe in.
The chemical tank is arranged at flocculation tanks both sides, and the chemical tank bottom of flocculation tanks both sides is communicated with pipe.
The bottom higher end of the dirt storage box and vacuum tank is respectively provided with cleaning device, and cleaning device is external clear
Water, for cleaning dirt storage box, vacuum tank.
The cleaning device is arranged at the high-end both sides of casing, and the delivery port of cleaning device is sector；
The cleaning device is set in parallel in casing higher end, and the cleaning device delivery port is evenly distributed in cleaning dress
The both sides put.
The dewaterer is folded spiral shell dewaterer, and folded spiral shell dewaterer rear end mandrel is the taper of raised amplification, for strengthening
Extrusion dehydration.
The dewaterer is low early and high after arrangement, and solids outlet port is in dewaterer rear end, and its axis is with the horizontal 15 degree
Angle.
Sewage disposal device also includes control cabinet, control cabinet control solid slag seperator, vacuum tank, dirt storage box, flocculation tanks and
The startup and stopping of dewaterer；The water-level control apparatus being connected with control cabinet is provided with vacuum tank；Vacuum tank is provided with and controlled
Case connection processed, the open to atmosphere AVSV Air Vent Solenoid Valve of company；When starting sewage disposal device by control cabinet, control cabinet closes ventilation electricity
Magnet valve, the movable sewage door of vacuum tank are closed, and start vavuum pump and vacuum tank is vacuumized；Start solid slag seperator from
Sewage inlet is pumped into sewage, and the sewage after solid slag separation sucks vacuum tank under vacuum, when water level reaches setting high water level
Afterwards, control cabinet closes solid slag seperator and vavuum pump, opens AVSV Air Vent Solenoid Valve, and vacuum tank recovers to normal atmosphere (An), sewage to exist
Movable sewage door can be pushed up open under Action of Gravity Field, because natural-drop is discharged into dirt storage box；Vacuum tank water level reaches the low water level of setting
Afterwards, control cabinet control repeats above-mentioned action；Sewage enters flocculation tanks by blow-off pipe in dirt storage box, and control cabinet is controlled flocculant
The blow-off pipe between dirt storage box and flocculation tanks is pumped into from chemical tank, and is stirred；Sewage after being stirred enters dewaterer,
Dewaterer starts, and after separation of solid and liquid, solid is discharged from dewaterer solids outlet port, and liquid is discharged from liquid outlet.
The setting of the utility model device is ingenious, and layout is succinct, makes handling process smooth succinct, such as vacuum tank and dirt storage box
Bottom surface is arranged to inclined-plane, utilizes natural-drop；Being disposed adjacent of movable sewage door and the dirt storage box blow-off pipe of vacuum tank, dirt storage box
It is flocculation tanks immediately below blow-off pipe, greatly improves dirt flow efficiency, reduces dirt deposition, effectively increase at dirt
Manage efficiency；It is high to clear up the solids dehydration rate isolated, is easy to transport, organic fertilizer can be done, reduce pollution, reduce it is environmentally friendly into
This.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present utility model；
Fig. 2 is the schematic diagram of flocculation tanks.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of sewage disposal device of the present utility model, including solid slag seperator 1, vacuum tank 6, dirt storage box 9, flocculation tanks 5
With dewaterer 8；Solid slag seperator 1, flocculation tanks 5 and dewaterer 8 are installed on bottom plate 7；Solid slag seperator 1 be provided with sewage inlet and
Outlet of sewer, outlet of sewer are connected to vacuum tank 6 by pipeline 62；The set location of vacuum tank 6 is higher than solid slag seperator 1, vacuum
Case is configured with vavuum pump 65, and when vavuum pump 65 is vacuumized by vacuum tube 63, sewage sucks vacuum tank 6 under vacuum, very
Water-level control apparatus is additionally provided with empty van 6；The bottom of dirt storage box 9 is less than 10 centimetres of 6 bottom of vacuum tank, dirt storage box 9 and vacuum tank 6
Connected by sealable movable sewage door 64；The bottom of vacuum tank 6 is inclined-plane, and the angle of inclined-plane and horizontal plane is 15 °, activity
Sewage door 64 is arranged at inclined-plane bottom side；The bottom of dirt storage box 9 is inclined-plane, and the angle of inclined-plane and horizontal plane is 15 °, dirt storage box row
Dirty pipe is arranged at inclined-plane bottom；Flocculation tanks 5 are set lower than dirt storage box 9, below dirt storage box blow-off pipe, blow-off pipe and flocculation tanks
Connection；The front end of dewaterer 8 is set lower than flocculation tanks 5, and flocculation tanks 5 pass through the blow-off pipe 51 that its bottom is set and the front end of dewaterer 8
Connection.Close to the inclined-plane bottom of dirt storage box 9, vacuum tank 6 and the bottom of dirt storage box 9 are in integrally both ends senior middle school for the inclined-plane bottom of vacuum tank 6
Between low layout.
Dewaterer 9 is arranged at the rear side of flocculation tanks 5, and dewaterer 9 is low early and high after arrangement, and its axis is with the horizontal 15 degree
Angle.
AVSV Air Vent Solenoid Valve is arranged on the vacuum tube 63 that vavuum pump 65 connects with vacuum tank 6.
The door-hinge of movable sewage door 64 of vacuum tank 6 is located at upside, and movable sewage door 64 inclines when closing in vertical direction with 5 °
Angle, it is set to close naturally under gravity.
The side wall upper part of flocculation tanks 5 is provided with gap 52, and gap 52 connects with the casing of dewaterer 8；Flocculation tanks 5 along overflow
The filtering net cage of open topped is set at the mouth of a river 52, and water of the top without floccule body after flocculation reaction can be discharged by gap 52
To the casing of dewaterer 8, need not move through dewaterer 8 and extrude, alleviate the load of dewaterer 8.The both sides of flocculation tanks 5 are provided with medicament
Case 53, chemical tank are added flocculant in the sewer of storage tank by water pump, and the bottom of chemical tank 53 of both sides is communicated with pipe
55.Chemical tank can be also separately provided；Chemical tank may also set up in flocculation tanks both sides, beneficial to balance；Stirring dress is provided with flocculation tanks 5
Put, and can positive and negative both direction stirring.
The bottom higher end of dirt storage box 9 and vacuum tank 6 is respectively provided with cleaning device 61, cleaning device 91, cleaning
The external clear water of device, for cleaning dirt storage box, vacuum tank.Cleaning device 61 and cleaning device 91 are arranged at casing top both sides,
Delivery port is sector.2-3 delivery port can be also opened on the pipeline of cleaning device in both sides, it is more effective in favor of cleaning.
The dewaterer 8 of the present embodiment is folded spiral shell dewaterer, and folded spiral shell dewaterer is low early and high after arrangement, and solids outlet port is de-
The rear end of water dispenser 8, for its axis with the horizontal 15 degree of angles, dehydrating effect is preferable, folds spiral shell dewaterer rear end mandrel as raised amplification
Taper, it is more beneficial for strengthening acting on the extrusion dehydration of solid dirt, folded spiral shell dewaterer has casing, takes off for accommodating dewaterer
The water gone out.
The control cabinet 4 of sewage disposal device controls solid slag seperator 1, vacuum tank 6, dirt storage box 9, flocculation tanks 5 and dewaterer 8
Startup and stopping；The water-level control apparatus being connected with control cabinet is provided with vacuum tank 6；Vacuum tank 6 is provided with and control cabinet
Connection, the open to atmosphere AVSV Air Vent Solenoid Valve of company；When starting sewage disposal device by control cabinet 4, control cabinet 4 closes ventilation electromagnetism
Valve, the movable sewage door 64 of vacuum tank 6 are closed, and start vavuum pump 65 and vacuum tank 6 is vacuumized；Start solid slag separation
Machine 1 is pumped into sewage from sewage inlet, and the sewage after solid slag separation sucks vacuum tank 6 under vacuum, when water level reaches setting
After high water level, control cabinet 4 closes solid slag seperator 1 and vavuum pump 6, opens AVSV Air Vent Solenoid Valve, and vacuum tank 6 recovers to normal atmosphere
Pressure, sewage pushes up out movable sewage door 64 under gravity, because natural-drop is discharged into dirt storage box 9；The water level of vacuum tank 6, which reaches, to be set
After fixed low water level, the control of control cabinet 4 repeats above-mentioned action；Sewage enters flocculation tanks 5 by blow-off pipe in dirt storage box 9, control
Case 4 controls is pumped into blow-off pipe between dirt storage box 9 and flocculation tanks 5 by flocculant from chemical tank 53, and is stirred；It is stirred
Sewage afterwards enters dewaterer 8, and dewaterer 8 starts, after separation of solid and liquid, solid from the solids outlet port of dewaterer 8 discharge, liquid from
Liquid outlet is discharged.
Because the bottom surface of vacuum tank 6 and dirt storage box 9 is inclined-plane, natural-drop be present, be easy to flow to lower；Vacuum tank 6
Movable sewage door 64 and being disposed adjacent of the blow-off pipe of dirt storage box 9, dirt storage box blow-off pipe immediately below flocculation tanks are set, significantly carry
High dirt flow efficiency, dirt deposition is reduced, effectively increase the efficiency of processing dirt.
Described above is preferred embodiment of the present utility model, certainly can not be of the present utility model to limit with this
Rights protection scope.It should be pointed out that for those skilled in the art, some conventional change can also be made
Enter and change, such as：Movable sewage door may be configured as no inclination, and the door closed is realized by torsion spring；It can also be and pass through hydraulic pressure
Or the door of folding is realized in pneumatic means control；These are improved and variation is also considered as the scope of protection of the utility model.
Claims (18)
1. a kind of sewage disposal device, it is characterised in that including solid slag seperator, vacuum tank, dirt storage box, flocculation tanks and dehydration
Machine；The solid slag seperator is provided with sewage inlet and outlet of sewer, and outlet of sewer is connected to vacuum tank by pipeline；Vacuum tank is set
Seated position is higher than solid slag seperator, and vacuum tank is configured with vavuum pump, and when vavuum pump vacuumizes, sewage sucks very under vacuum
Empty van, water-level control apparatus is additionally provided with vacuum tank；Dirt storage box bottom is less than vacuum tank bottom, and dirt storage box passes through with vacuum tank
Sealable movable sewage door connection；The vacuum tank bottom is inclined-plane, and movable sewage door is arranged at inclined-plane bottom side；Storage is dirty
Bottom portion is inclined-plane, and dirt storage box blow-off pipe is arranged at inclined-plane bottom；Flocculation tanks are set lower than dirt storage box, and dirt storage box passes through its bottom
Blow-off pipe is set to be connected with flocculation tanks；Dewaterer front end is set lower than flocculation tanks, the blow-off pipe that flocculation tanks are set by its bottom
Connected with dewaterer front end.
A kind of 2. sewage disposal device according to claim 1, it is characterised in that the inclined-plane low side of the vacuum tank close to
Dirt storage box inclined-plane low side, vacuum tank and dirt storage box bottom are in layout low between the senior middle school of both ends.
A kind of 3. sewage disposal device according to claim 1 or 2, it is characterised in that the vacuum tank bottom bevel with
The angle of horizontal plane is 13 ° to 18 °.
A kind of 4. sewage disposal device according to claim 1 or 2, it is characterised in that the dirt storage box bottom bevel with
The angle of horizontal plane is 13 ° to 18 °.
5. a kind of sewage disposal device according to claim 1 or 2, it is characterised in that the movable sewage door door-hinge is set
In upside, and movable sewage door makes it to close naturally under gravity in vertical direction with 3 ° to 6 ° inclination angles.
6. a kind of sewage disposal device according to claim 1 or 2, it is characterised in that the vacuum tank is provided with connection
The AVSV Air Vent Solenoid Valve of air.
7. a kind of sewage disposal device according to claim 1 or 2, it is characterised in that the flocculation tanks side wall upper part is set
Gap is equipped with, gap connects with the casing of dewaterer.
8. a kind of sewage disposal device according to claim 7, it is characterised in that at the gap of the flocculation chamber interior wall
It is provided with screen pack.
9. a kind of sewage disposal device according to claim 8, it is characterised in that the screen pack is bottom surface less than excessive
The mouth of a river, upper bottom surface are higher than the filtering net cage of gap.
10. a kind of sewage disposal device according to claim 9, it is characterised in that the filtering net cage upper bottom surface is spacious
Mouthful, i.e., without upper bottom surface.
11. a kind of sewage disposal device according to claim 1 or 2, it is characterised in that the flocculation tanks are additionally provided with medicine
Flocculant is pumped into the blow-off pipe that flocculation tanks connect with dirt storage box by agent case, chemical tank by water pump.
12. a kind of sewage disposal device according to claim 11, it is characterised in that the chemical tank is arranged at flocculation tanks
Both sides, the chemical tank bottom of flocculation tanks both sides are communicated with pipe.
13. a kind of sewage disposal device according to claim 1 or 2, it is characterised in that the dirt storage box and vacuum tank
Bottom higher end is respectively provided with cleaning device, the external clear water of cleaning device, for cleaning dirt storage box, vacuum tank.
14. a kind of sewage disposal device according to claim 13, it is characterised in that the cleaning device is arranged at casing
High-end both sides, the delivery port of cleaning device is sector.
15. a kind of sewage disposal device according to claim 13, it is characterised in that the cleaning device is set in parallel in
Casing higher end, the cleaning device delivery port are evenly distributed in the both sides of cleaning device.
16. a kind of sewage disposal device according to claim 1 or 2, it is characterised in that the dewaterer is that folded spiral shell is dehydrated
Machine, and folded spiral shell dewaterer rear end mandrel is the taper of raised amplification, for strengthening extrusion dehydration.
17. a kind of sewage disposal device according to claim 15, it is characterised in that the dewaterer is low early and high after cloth
Put, solids outlet port is in dewaterer rear end, and its axis is with the horizontal 15 degree of angles.
18. a kind of sewage disposal device according to claim 1 or 2, it is characterised in that sewage disposal device also includes control
Case processed, control cabinet control the startup and stopping of solid slag seperator, vacuum tank, dirt storage box, flocculation tanks and dewaterer；Set in vacuum tank
It is equipped with the water-level control apparatus being connected with control cabinet；Vacuum tank is provided be connected with control cabinet, the open to atmosphere ventilation electromagnetism of company
Valve；When starting sewage disposal device by control cabinet, control cabinet closes AVSV Air Vent Solenoid Valve, and the movable sewage door of vacuum tank, which is in, to close
Closed state, start vavuum pump and vacuum tank is vacuumized；Start solid slag seperator and be pumped into sewage from sewage inlet, after solid slag separation
Sewage sucks vacuum tank under vacuum, and after water level reaches setting high water level, control cabinet closes solid slag seperator and vacuum
Pump, AVSV Air Vent Solenoid Valve is opened, vacuum tank recovers that to normal atmosphere (An), sewage movable sewage door can be pushed up open under gravity, because
Natural-drop is discharged into dirt storage box；After vacuum tank water level reaches the low water level of setting, control cabinet control repeats above-mentioned action；Storage is dirty
Sewage enters flocculation tanks by blow-off pipe in case, and flocculant is pumped between dirt storage box and flocculation tanks by control cabinet control from chemical tank
Blow-off pipe, and be stirred；Sewage after being stirred enters dewaterer, and dewaterer starts, and after separation of solid and liquid, solid is from de-
Water dispenser solids outlet port is discharged, and liquid is discharged from liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702867.0U CN207210119U (en) | 2017-06-16 | 2017-06-16 | A kind of sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702867.0U CN207210119U (en) | 2017-06-16 | 2017-06-16 | A kind of sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207210119U true CN207210119U (en) | 2018-04-10 |
Family
ID=61811777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720702867.0U Expired - Fee Related CN207210119U (en) | 2017-06-16 | 2017-06-16 | A kind of sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207210119U (en) |
-
2017
- 2017-06-16 CN CN201720702867.0U patent/CN207210119U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |