CN208561935U - A kind of buried under earth type sewage pretreatment integration apparatus - Google Patents
A kind of buried under earth type sewage pretreatment integration apparatus Download PDFInfo
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- CN208561935U CN208561935U CN201821180346.4U CN201821180346U CN208561935U CN 208561935 U CN208561935 U CN 208561935U CN 201821180346 U CN201821180346 U CN 201821180346U CN 208561935 U CN208561935 U CN 208561935U
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- regulatory region
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- Sewage (AREA)
Abstract
A kind of buried under earth type sewage pretreatment integration apparatus, including with the sequentially connected grid area of pipeline, settling zone and regulatory region, wherein grid area, settling zone and regulatory region are the closed overall structure being fabricated to anti-corrosion material, it is spaced from each other between grid area, settling zone and regulatory region, grid area is connect with water inlet pipe, settling zone is equipped with sludge outlet, and regulatory region is connect with outlet pipe.The utility model is advantageously implemented the yield and automated production of equipment by that will carry out pretreated system formation to sanitary sewage by the packaged type equipment of factory process.
Description
Technical field
The utility model relates to a kind of water treatment facilities, and in particular to a kind of pretreatment integration of buried under earth type sewage is set
It is standby, belong to technical field of waste water processing.
Background technique
Sanitary sewage is the waste water being discharged in resident's daily life, is mainly derived from residential architecture and public building, is such as lived
Between residence, organ, school, hospital, shop, public place and industry hygiene etc..Pollutant contained by sanitary sewage is mainly
Organic matter (such as protein, carbohydrate, fat, urea, ammonia nitrogen) and a large amount of pathogenic microorganisms (such as parasitic ovum and enteron aisle
Virus spread etc.).The organic matter being present in sanitary sewage is extremely unstable, is easy corruption and generates stench.Bacterium and pathogen
Using organic matter in sanitary sewage as nutrition mass propagation, can lead to infectious disease from spreading prevalence.And again due to sanitary sewage water
And change of water quality is big, it, can be to water pump and subsequent life if sanitary sewage is not preprocessed being directly entered biochemical treatment facility
Change processing unit and cause biggish damage, makes the processing of sanitary sewage that set requirement be not achieved, and maintenance cost can be made big
Amount increases.Therefore, it must be pre-processed before sanitary sewage discharge.
It is usually all that pretreatment step is set in entire water treatment system but in the system currently handled sewage
Suddenly, pretreated system is rarely made as integration apparatus.By retrieving to domestic patent, discovery has application number
The utility model patent of CN201620917148.6, entitled " a kind of pretreatment system for sewage " disclose a kind of sewage disinfection treatment
System, including pretreatment system for sewage ontology, pretreatment system for sewage ontology include again grille well, sump, conditioning tank and just
Heavy four part of pond；Grille well is to be equipped with grid and flashboard gate above using underground type Reinforced Concrete Structure；Sump is equipped with sewage
Elevator pump and ultrasonic level gage；Conditioning tank be using half buried Reinforced Concrete Structure, be equipped with above pH meter, ultrasonic level gage,
Sewage pump, submersible type blender and battery flowmeter；Primary sedimentation tank is to be equipped with mud scraper above using above formula Reinforced Concrete Structure is buried
And sludge pump.The utility model can preferably retain the pollutant in suspended state or floating state of bulk using grille well,
There is protective effect to subsequent processing structures or water pump assembly；It is balanced that water quality and quantity is carried out using conditioning tank, it is ensured that after
Continuous treatment facility is continuous, steady running；Mud-water separation is carried out using primary sedimentation tank, can achieve the mesh of suspended matter in removal sewage
's.
Although above-mentioned patent and proposing the part of sewage disinfection treatment to form individual processing system, its structure is multiple
It is miscellaneous, cost is high and irremovable, thus be inconvenient to repair.Therefore, it is desired nonetheless to improve.
Utility model content
The utility model, which is directed in current sewage disposal system, is not arranged to the preprocessing part of sewage movably
The problem of integrated equipment, proposes a kind of simple buried under earth type sewage pretreatment integration apparatus of structure, can be according to reality
Border needs to be customized assembling production and installation.
The utility model in order to solve the above problem used by technological means are as follows: a kind of buried under earth type sewage pretreatment one
Body equipment, including with the sequentially connected grid area of pipeline, settling zone and regulatory region, wherein grid area, settling zone and regulatory region
For the closed overall structure being fabricated to the material through preservative treatment, it is spaced from each other between grid area, settling zone and regulatory region,
Grid area is connect with water inlet pipe, and settling zone is equipped with sludge outlet, and regulatory region is connect with outlet pipe.
Further, grid area includes intake pool, grid canal and the collecting-tank for being spaced from each other and being sequentially communicated, intake pool with
Water inlet pipe connection, setting water inlet sluice between intake pool and grid canal, interior be equipped with of grid canal turn rake grid, grid canal and collecting-tank
Between setting water outlet sluice, collecting-tank is connected to settling zone, and collecting-tank is additionally provided with overflow port.
Further, settling zone includes the distributing channel, inclined-plate clarifying basin and sludge bucket being sequentially communicated, the side of distributing channel with
Grid area connection, the other side are connected to inclined-plate clarifying basin, and inclined-plate clarifying basin is connected to regulatory region, and sloping plate deposition bottom of pond portion is equipped with dirt
Bucket, sludge bucket bottom are equipped with sludge out pipe.
Further, perforation tracery wall is provided with below distributing channel to be connected to inclined-plate clarifying basin.
Further, perforate tracery wall height be lower than inclined-plate clarifying basin inclined plate lower part height.
Further, the position that inclined-plate clarifying basin is connected to regulatory region is equipped with water outlet triangular-notch weir.
Further, the height for being discharged triangular-notch weir is higher than the height of inclined-plate clarifying basin.
Further, settling zone is additionally provided with sludge sump, and the lower section of sludge sump is equipped with enters mud pipe, the sludge out pipe of sludge bucket and dirt
It is connected between the enters mud pipe of mud groove by electronic sludge valve, the top of sludge sump is equipped with sludge outlet, also sets up in sludge sump
Sludge pump is connected to sludge outlet.
Further, the side in settling zone far from distributing channel is arranged in sludge sump；Or sludge sump is located at grid area
Lower section, settling zone are connected to far from the side of distributing channel with regulatory region.
Further, the inclined plate of inclined-plate clarifying basin is fixed on the inner wall of inclined-plate clarifying basin, and is sealed processing.
Further, collecting-tank is equipped with sewage pump and connect with outlet pipe.
Further, the integration apparatus is additionally provided with run-off, and the overflow port of collecting-tank is connected by pipeline and run-off
It is logical；Run-off is structure as a whole with grid area, settling zone and regulatory region or run-off is and grid area, settling zone and adjusting
The independent structure in area, is mutually detachably connected.
Further, collecting-tank is additionally provided with regurgitant orifice, is equipped with sewage pump in run-off and is connected to the regurgitant orifice of collecting-tank.
The beneficial effects of the utility model are:
1. the utility model to sanitary sewage by that will carry out pretreated system formation by the packaged type of factory process
Equipment is advantageously implemented the yield and automated production of equipment.
2. the equipment of the utility model can be customized assembling production according to water quality and quantity, occupied area is small, haul side
Just, installation is built simple, facilitates standardized management.
3. grid area, settling zone, the big workspace of regulatory region three are brought together by the utility model, become an one
Change buried pre-processing device, reduce the laying of pipeline, reduces the expense that equipment is built, runs and safeguarded.
Detailed description of the invention
Fig. 1 is one floor map of embodiment；
Fig. 2 is Fig. 1 along A-A schematic cross-sectional view；
Fig. 3 is Fig. 1 along B-B schematic cross-sectional view；
Fig. 4 is Fig. 1 along C-C schematic cross-sectional view；
Fig. 5 is Fig. 1 along I-I sectional view；
Fig. 6 is Fig. 1 along II-II sectional view；
Fig. 7 is two floor map of embodiment；
Fig. 8 is Fig. 7 along I-I sectional view；
Fig. 9 is Fig. 7 along II-II sectional view；
Figure 10 is the cross-sectional view of three settling zone part of embodiment；
Figure 11 is example IV floor map；
Figure 12 is Figure 11 along I-I sectional view；
In figure: 1. grid areas, 11. intake pools, 111. water inlets, 12. grid canals, 121. turns of rake grids, 13. collecting-tanks,
131. overflow port, 132. regurgitant orifices, 14 water inlet sluice, 15. water outlet sluice, 2. settling zones, 21. distributing channels, 22. sludge buckets,
221. sludge out pipe, 23. inclined-plate clarifying basins, 231. inclined plates, 232. Ribbed Bars, 233. common channel steels, 234. rubber, 235. nylon
Rope, 236. water outlet triangular-notch weirs, 24. perforation tracery walls, 25. sludge sumps, 251. enters mud pipes, 252. sludge outlets, 253. sludge pumps,
26. electronic sludge valve, 27. sewer catch basins, 3. regulatory regions, 31. water outlet, 32. sewage pump, 40. water inlet pipes, 41. grid areas
With settling zone connecting tube, 42. settling zones and regulatory region connecting tube, 43. outlet pipes, 5. run-offs, 51. sewage pumps.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
Embodiment one
As shown in figs 1 to 6, a kind of buried under earth type sewage pre-processes integration apparatus, is one by passing through preservative treatment
Steel plate weld the closed overall structure to be formed, after being welded with preservative treatment at the internal position of 2:3:4 along its length
Closed whole box is separated into three parts by steel plate, is respectively formed grid area 1, settling zone 2 and regulatory region 3, wherein grid
The ratio of 3 three of area 1, settling zone 2 and regulatory region is not limited to this, can be adjusted according to the actual situation；The height of grid area 1
Less than the height of settling zone 2 and regulatory region 3, bottom is aerial, and biggish suspension or floating in sanitary sewage are intercepted in grid area 1
Object, sedimentation basin 2 remove the biggish solid suspended particle of density in sanitary sewage, regulatory region 3 to the water quality and quantity of sanitary sewage into
Row is adjusted, and enables follow-up equipment stable operation.
It is separated into three parts that volume ratio is 1:4:1 along its length in grid area 1, is respectively formed intake pool
11, grid canal 12 and collecting-tank 13, equally, the ratio of 13 three of intake pool 11, grid canal 12 and collecting-tank are not limited to this,
It can be adjusted according to the actual situation；Intake pool 11 is equipped with water inlet 111 and connect with water inlet pipe 40, and sanitary sewage is along water inlet pipe 40
By water inlet 111 flow into intake pool 11 in, 111 position of water inlet according in actual use the case where determine, be usually provided at and
Settling zone 2 or the opposite side of grid canal 12；It is equipped in grid canal 12 and turns rake grid 121, to biggish outstanding in sanitary sewage
Floating or floating material is intercepted, and in the present embodiment, the quantity for turning rake grid 121 is two, and a preparation and a use when in use can basis
The quantity that actual conditions determine the quantity needed and open when determining each run；The side wall that collecting-tank 13 and settling zone adjoin
Equipped with grid area and settling zone connecting tube 41, sanitary sewage flows through grid area after removing suspension or floating material in grid area and sinks
Shallow lake area connecting tube 41 enters settling zone 2；Collecting-tank 13 is additionally provided with overflow port 131, and when sanitary sewage water is excessive, sewage passes through
Collecting-tank 13 is discharged in overflow port 131.
It is equipped with water inlet sluice 14 between intake pool 11 and grid canal 12, water outlet sluice is equipped between grid canal 12 and collecting-tank
15, in the present embodiment, intake sluice 14 and water outlet sluice 15 be all manual rectangular lock, when have turn a rake grid 121 and open when, into
Water sluice 14 and water outlet sluice 15 are opened, on the contrary then close.
A distributing channel 2 is isolated close to one end of collecting-tank in settling zone 2, grid area is connected to settling zone connecting tube 41
Collecting-tank 13 and distributing channel 21；The bottom of settling zone 2 is more than one sludge bucket 22, and the top of sludge bucket 22 is sloping plate deposition
Pond 23, the bottom edge of distributing channel 21 is concordant or bottom edge higher than inclined-plate clarifying basin 23, and inclined-plate clarifying basin 23 is far from distributing channel 21
One end is equipped with the water outlet triangular-notch weir 236 using the production of Q235 carbon steel sheet positioned at the top of inclined plate, is carried out using common channel steel 233
It is fixed, it is of course possible to material determines according to actual conditions；The side wall being discharged between triangular-notch weir 236 and regulatory region is equipped with settling zone
With regulatory region connecting tube 42, it is discharged the sewage after 23 precipitation process of inclined-plate clarifying basin uniformly after being discharged triangular-notch weir 236
To regulatory region 3, short stream is avoided.It is provided with perforation tracery wall 24 below distributing channel 21 to be connected to inclined-plate clarifying basin 23, and tracery wall of perforating
24 height is lower than the height of 23 inclined plate of inclined-plate clarifying basin, 231 lower part, reduces the flow rate of water flow for entering inclined-plate clarifying basin 23, makes to flow
Amount is evenly distributed in on water section, to reduce the disturbance to inclined-plate clarifying basin 23.
Inclined plate 231 in inclined-plate clarifying basin 23 passes through Ribbed Bar 232 and the common channel steel 233 of E14a and inclined-plate clarifying basin 23
Inner wall be fixed together, blend compounds skin 234 is sealed processing to it；Common channel steel 233 is fully welded in pond body inner wall, band rib steel
Spot welding is then carried out between muscle 232 and common steel tank 233；The nylon rope 235 of 231 top of inclined plate φ=6 is fixed, nylon rope
235 size and common channel steel 233 can be adjusted according to the actual situation.
Inclined-plate clarifying basin 23 is connected with sludge bucket 22, and sludge bucket 22 can be set as one or more according to the actual situation,
Sewage in inclined-plate clarifying basin 23 forms biggish particle through flocculation sedimentation and absorption, falls into the sludge bucket 22 of bottom；Each dirt
The bottom of bucket is equipped with sludge out pipe 221 and carries out spoil disposal.
Sludge sump 25 is set far from one end of distributing channel 21 in settling zone 2, the side wall of sludge sump 25 is equipped with enters mud pipe
251, it is connected between sludge out pipe 221 and enters mud pipe 251 by electronic sludge valve 26, when the sludge in sludge bucket 22 reaches static pressure row
When mud requires, electronic sludge valve 26 is opened, and sludge is discharged into sludge sump 25；The top of sludge sump 25 is equipped with sludge outlet 252,
Lower section is provided with sludge pump 253 and is connected to sludge outlet 252, when the sludge in sludge sump 25 reaches a certain amount of, utilizes dirt
Dredge pump 253 is by the storage basin outside sludge discharge system.
Regulatory region 3 is equipped with water outlet 31 and connect with outlet pipe 43, and is provided with sewage pump 32, when through retaining place of settling
Sewage after reason is promoted sewage along outlet pipe 43 by sewage pump 32 after the adjusting that regulatory region 3 carries out water quality and quantity
To subsequent biochemical processing equipment.
Embodiment two
As shown in figs. 7 to 9, side of the settling zone 2 far from distributing channel 21 is connected to expand the appearance of regulatory region 3 with regulatory region 3
The lower section of grid area 1 is arranged in accumulated amount, sludge sump 25, and whole equipment periphery is made to form the structure for being similar to cuboid, with
Achieve the purpose that make full use of space.
Embodiment three
As shown in Figure 10, a sludge sump 25 is respectively arranged in the both ends in the present embodiment in settling zone 2, this sludge sump 25 can be with
Integral structure is formed with entire pre-processing device, can also be individually designed, so that the sludge of sludge bucket 22 is passed through electronic dirt
Slurry valve 26 takes out mud from both sides, guarantees that electronic sludge valve 26 operates normally.Sludge in this embodiment in sludge sump 25 can both lead to
It crosses sludge pump 253 and is directly drawn to storage basin, it is bigger that volume can also be set again as embodiment two below grid area 1
Sludge sump 25, design the structure at 2 both ends of settling zone at this time makes as the sewer catch basin 27 for carrying out transfer to sludge and temporarily storing
With the sludge for draining into sewer catch basin 27 from sludge bucket 22 is pumped again to sludge sump 25, is finally drawn to storage basin again.
Example IV
As shown in Figure 11-Figure 12, in the present embodiment, run-off 5, run-off 5 and grid area are set in the lower section of grid area 1
1, settling zone 2, regulatory region 3 are welded into an entirety, and the overflow port 131 of collecting-tank 13 is connected to by pipeline with run-off 5；Collecting
Pond 13 is equipped with regurgitant orifice 132, is equipped with sewage pump 51 in run-off 5 and is connected to the regurgitant orifice 132 of collecting-tank 13, works as sanitary sewage
When water is excessive, sewage enters run-off 5 by 131 outlet of overflow port, when sewage water is smaller, will be overflow using sewage pump 51
The sewage in stream pond 5, which is passed into again in collecting-tank 13, carries out subsequent processing.
Above embodiments are only for illustration of the utility model, rather than limitations of the present invention, related technical field
Technical staff in the case where not departing from the spirit and scope of the utility model, can also make a variety of changes or convert, because
This all equivalent technical solution also should belong to the protection scope of the utility model, and the protection scope of the utility model should be by
Each claim limits.
Claims (10)
1. a kind of buried under earth type sewage pre-processes integration apparatus, including with the sequentially connected grid area of pipeline, settling zone and
Regulatory region, it is characterised in that: grid area, settling zone and regulatory region are the closed entirety being fabricated to the material through preservative treatment
Structure is spaced from each other between grid area, settling zone and regulatory region, and grid area is connect with water inlet pipe, and settling zone is discharged equipped with sludge
Mouthful, regulatory region is connect with outlet pipe.
2. buried under earth type sewage as described in claim 1 pre-processes integration apparatus, it is characterised in that: grid area include according to
The intake pool of secondary connection, grid canal and collecting-tank, intake pool are connect with water inlet pipe, setting water inlet water between intake pool and grid canal
Lock, interior be equipped with of grid canal turn a rake grid, and setting is discharged sluice between grid canal and collecting-tank, and collecting-tank is connected to settling zone, collects
Pond is additionally provided with overflow port.
3. buried under earth type sewage as described in claim 1 pre-processes integration apparatus, it is characterised in that: settling zone include according to
Distributing channel, inclined-plate clarifying basin and the sludge bucket of secondary connection, the side of distributing channel is connected to grid area, the other side and inclined-plate clarifying basin
Connection, inclined-plate clarifying basin are connected to regulatory region, and sloping plate deposition bottom of pond portion is equipped with sludge bucket, and sludge bucket bottom is equipped with sludge out pipe.
4. buried under earth type sewage as claimed in claim 3 pre-processes integration apparatus, it is characterised in that: set below distributing channel
Perforation tracery wall is equipped with to be connected to inclined-plate clarifying basin；
The height of perforation tracery wall is lower than the height of inclined-plate clarifying basin inclined plate lower part.
5. buried under earth type sewage as claimed in claim 3 pre-processes integration apparatus, it is characterised in that: inclined-plate clarifying basin with
The position of regulatory region connection is equipped with water outlet triangular-notch weir；
The height for being discharged triangular-notch weir is higher than the height of inclined-plate clarifying basin.
6. buried under earth type sewage as claimed in claim 3 pre-processes integration apparatus, it is characterised in that: settling zone is additionally provided with
The lower section of sludge sump, sludge sump is equipped with enters mud pipe, passes through electronic sludge between the sludge out pipe of sludge bucket and the enters mud pipe of sludge sump
Valve connection, the top of sludge sump are equipped with sludge outlet, also set up sludge pump in sludge sump and be connected to sludge outlet.
7. buried under earth type sewage as claimed in claim 6 pre-processes integration apparatus, it is characterised in that: sludge sump setting exists
Far from the side of distributing channel in settling zone；Or sludge sump is located at the lower section of grid area, side of the settling zone far from distributing channel with
Regulatory region connection.
8. buried under earth type sewage as described in claim 1 pre-processes integration apparatus, it is characterised in that: inclined-plate clarifying basin
Inclined plate is fixed on the inner wall of inclined-plate clarifying basin, and is sealed processing.
9. buried under earth type sewage as described in claim 1 pre-processes integration apparatus, it is characterised in that: collecting-tank is equipped with dirt
Water elevator pump is connect with outlet pipe.
10. buried under earth type sewage as claimed in claim 9 pre-processes integration apparatus, it is characterised in that: the integration
Equipment is additionally provided with run-off, and the overflow port of collecting-tank is connected to by pipeline with run-off；Run-off and grid area, settling zone and tune
Section area be structure as a whole or run-off be with the independent structure of grid area, settling zone and regulatory region, be mutually detachably connected；
Collecting-tank is additionally provided with regurgitant orifice, is equipped with sewage pump in run-off and is connected to the regurgitant orifice of collecting-tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180346.4U CN208561935U (en) | 2018-07-25 | 2018-07-25 | A kind of buried under earth type sewage pretreatment integration apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180346.4U CN208561935U (en) | 2018-07-25 | 2018-07-25 | A kind of buried under earth type sewage pretreatment integration apparatus |
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| CN208561935U true CN208561935U (en) | 2019-03-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821762A (en) * | 2020-07-30 | 2020-10-27 | 中国恩菲工程技术有限公司 | Rural sewage pretreatment device |
| CN114712901A (en) * | 2022-02-21 | 2022-07-08 | 西宁吉辰电子科技有限公司 | Real operation panel of instructing of grid grit chamber |
-
2018
- 2018-07-25 CN CN201821180346.4U patent/CN208561935U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821762A (en) * | 2020-07-30 | 2020-10-27 | 中国恩菲工程技术有限公司 | Rural sewage pretreatment device |
| CN114712901A (en) * | 2022-02-21 | 2022-07-08 | 西宁吉辰电子科技有限公司 | Real operation panel of instructing of grid grit chamber |
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Address after: 412007 9 / 301, workshop D-13 and 14, No. 1986, Taishan Road, Tianyuan District, Zhuzhou City, Hunan Province Patentee after: Hunan Dachen environmental protection Co.,Ltd. Address before: 412007 9 / 301, workshop D-13 and 14, No. 1986, Taishan Road, Tianyuan District, Zhuzhou City, Hunan Province Patentee before: HUNAN DACHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |