CN206828172U - A kind of equipment for washed-out sand sewage treatment process - Google Patents
A kind of equipment for washed-out sand sewage treatment process Download PDFInfo
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- CN206828172U CN206828172U CN201720766207.9U CN201720766207U CN206828172U CN 206828172 U CN206828172 U CN 206828172U CN 201720766207 U CN201720766207 U CN 201720766207U CN 206828172 U CN206828172 U CN 206828172U
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- cone bottom
- tank
- sewage
- pump
- clear water
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Abstract
The utility model discloses the equipment for washed-out sand sewage treatment process, including cone bottom water collect tank, frequency conversion sewage pump, medicine system, cone bottom gravity tank, Pulp pump, dewatering system, clear water reserviors, guiding gutter；The outlet of guiding gutter is positioned at the top of cone bottom water collect tank opening；The bottom of cone bottom water collect tank is connected with the suction side of frequency conversion sewage pump, and frequency conversion sewage pump water side is connected with cone bottom gravity tank；Medicine system is terminated with cone bottom gravity tank；The feed end of Pulp pump is connected to the bottom of cone bottom gravity tank, and the discharge end of Pulp pump is connected to the charging aperture of dewatering system, and the filtering clear water discharging opening of dewatering system is connected with clear water reserviors.The mobility of whole process equipment is realized, reduces process costs；Enhance the ability of processing sewage, it is therefore prevented that the spilling of sewage, pollute environment.
Description
Technical field
It the utility model is related to sewage treatment area, more particularly to a kind of equipment for washed-out sand sewage treatment process.
Background technology
As China's building and real estate flourish, build big to sandstone demand, natural river sand far can not expire
The sufficient market demand.Primarily now by natural river ovum ore by crushing, sand processed, a series of processing such as screening be produced into afterwards it is excellent
The sand material of matter.But caused sewage quantity is big in the production process, effect on environment is big, it is necessary to carry out waste water control.It is conventional
Sandstone washed-out sand waste water control technique is by production scene tailings machine sewage draining exit sewage collecting to the concrete sewage in ground excavation
Chi Zhong, then dosing are flocculated, then sewage in cesspool are pumped into dewatering system with pump, and the filtrate discharge after dehydration falls down to the ground face
In the concrete clear water reserviors of excavation.
At present, it is big to there is cost in conventional sandstone washed-out sand sewage process equipment, it is impossible to the problem of strange land resettlement uses, together
When, sandstone washed-out sand waste water control process spent water pond bottom of pond is plane, or the less inclined-plane of the gradient, the sewage of mixed flocculation medicament exist
The easy settled sludge in cesspool bottom surface, time somewhat longer may clog whole sludge-tank are expired, and cesspool loses temporary
The effect of sewage, cause sewage in cesspool may excessive, welding.
The content of the invention
It is big to there is cost for above-mentioned process equipment, it is impossible to which strange land resettlement uses and conventional equipment is easily caused in cesspool
Sewage outflow, the technical problem of welding, the utility model provide a kind of equipment for washed-out sand sewage treatment process.
The technical solution of the utility model：
A kind of equipment for washed-out sand sewage treatment process, including cone bottom water collect tank, frequency conversion sewage pump, dosing system
System, cone bottom gravity tank, Pulp pump, dewatering system, clear water reserviors, guiding gutter；The cone bottom water collect tank open top.The guiding gutter
Positioned at the top of cone bottom water collect tank；The bottom of the cone bottom water collect tank is connected with the suction side of frequency conversion sewage pump, the change
Frequency sewage pump water side is connected with boring the upper end of bottom gravity tank；Medicine system is terminated with the cone bottom gravity tank；It is described
The feed end of Pulp pump is connected to the bottom of cone bottom gravity tank, and the discharge end of the Pulp pump is connected to the charging of dewatering system
Mouthful, the filtering clear water discharging opening of the dewatering system is connected with clear water reserviors；
The cone bottom gravity tank includes mixed flow groove, stabilizing feed well；The mixed flow groove is arranged on the upper of cone bottom gravity tank madial wall
End, the frequency conversion sewage pump water side are connected with mixed flow groove feed end, and the medicine system discharge end is connected to mixed flow groove
On feed end；The upper end of the stabilizing feed well is connected with the discharge end of mixed flow groove.
The cone bottom gravity tank upper end is provided with overfall, and the overfall is connected by pipeline with clear water reserviors.
The mixed flow grooved ring is located on cone bottom gravity tank madial wall.
The clear water reserviors are steel clear water reserviors.
Compared with prior art, beneficial effect caused by the utility model：
1. realizing the mobility of whole process equipment with clear water reserviors provided with cone bottom water collect tank, process costs are reduced；
2. the bottom of water collect tank and gravity tank is arranged to bore bottom, avoiding causes its base sludge because of flat bottom device
Deposition, sewage outflow, pollute environment；
Circularized 3. mixed flow groove is set, because annular mixed flow slot space is narrow and small, and sewage flows in annular space so that
The sewage added after medicament, fully reacts in mixed flow groove, improves sewage treatment capacity；
4. cone bottom gravity tank upper end is provided with the overfall being connected by pipeline with clear water reserviors, cone bottom gravity tank upper end clear liquid leads to
Cross overfall and enter clear water reserviors, reduce the invalidation amount in dewatering system.
Brief description of the drawings
Fig. 1 is the utility model process equipment combination top view；
Fig. 2 is that bottom water collect tank, frequency conversion sewage pump, the front view of guiding gutter are bored in the utility model；
Fig. 3 is the front view that bottom gravity tank is bored in the utility model；
In figure mark for：1. bottom water collect tank is bored, 2. frequency conversion sewage pumps, 3. medicine systems, 4. cone bottom gravity tanks, 5. slags
Stock pump, 6. dewatering systems, 7. clear water reserviors, 8. guiding gutters, 9. mixed flow grooves, 10. stabilizing feed wells.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.Reality of the present utility model
The mode of applying includes but is not limited to the following example.
Embodiment 1
As shown in Figure 1, 2, a kind of equipment for washed-out sand sewage treatment process, including cone bottom water collect tank 1, frequency conversion sewage carry
Rise pump 2, medicine system 3, cone bottom gravity tank 4, Pulp pump 5, dewatering system 6, clear water reserviors 7, guiding gutter 8；Washed-out sand sewage is flowed into and led
Tank 8, sewage flow out from the outlet of guiding gutter 8, then flow into cone bottom water collect tank 1 from the top of cone bottom water collect tank 1；Catchment at cone bottom
The bottom of tank 1 is connected with the suction side of frequency conversion sewage pump 2, and the water side of frequency conversion sewage pump 2 connects with cone bottom gravity tank 4
Connect, the frequency of sewage pump 2 is adjusted according to the water in cone bottom water collect tank 1, avoid boring the water in bottom water collect tank 1 and overflow；
Medicine system 3 is terminated with cone bottom gravity tank 4；The feed end of Pulp pump 5 is connected to the bottom of cone bottom gravity tank 4, Pulp pump 5
Discharge end is connected to the charging aperture of dewatering system 6, and the filtering clear water discharging opening of dewatering system 6 is connected with clear water reserviors 7；
As shown in figure 3, cone bottom gravity tank 4 includes mixed flow groove 9, stabilizing feed well 10；Mixed flow groove 9 is arranged in cone bottom gravity tank 4
The upper end of side wall, the water side of frequency conversion sewage pump 2 are connected with the feed end of mixed flow groove 9, and the discharge end of medicine system 3 is connected to mixed flow
On the feed end of groove 9；The upper end of stabilizing feed well 10 is connected with the discharge end of mixed flow groove 9.
Bore the operation principle of bottom gravity tank 4：Sewage from frequency conversion sewage pump 2 out, into mixed flow groove 9, together
When, the medicament in medicine system 3 is passed through in mixed flow groove 9 to be mixed with sewage, and due to mixed flow cell path long enough, enhancing medicament will
Sewage flocculation, the ability of sedimentation；Then the sewage after preliminary evolution enters stabilizing feed well, because sewage is different from the density of clear water,
It is layered in bottom gravity tank 4 is bored, sewage is boring the upper strata of bottom gravity tank 4 in cone bottom gravity tank 4 lower floor, clear water.
Embodiment 2
In a kind of enterprising one-step optimization of equipment for washed-out sand sewage treatment process described in embodiment 1；Bore bottom gravity tank 4
Upper end is provided with overfall, and overfall is connected by pipeline with clear water reserviors 7, and cone bottom gravity tank upper end clear liquid is entered clear by overfall
Pond, reduce the invalidation amount in dewatering system.
It is embodiment of the present utility model as described above.The utility model is not limited to above-mentioned embodiment, anyone
The structure change made under enlightenment of the present utility model should be learnt, it is every that there is same or like skill with the utility model
Art scheme, each falls within the scope of protection of the utility model.
Claims (4)
- A kind of 1. equipment for washed-out sand sewage treatment process, it is characterised in that：Including cone bottom water collect tank (1), frequency conversion sewage pump (2), medicine system (3), cone bottom gravity tank (4), Pulp pump (5), Dewatering system (6), clear water reserviors (7), guiding gutter (8)；Described cone bottom water collect tank (1) open top, the guiding gutter (8) is positioned at cone The top of bottom water collect tank (1)；The bottom of the cone bottom water collect tank (1) is connected with the suction side of frequency conversion sewage pump (2), described Frequency conversion sewage pump (2) water side is connected with the upper end of cone bottom gravity tank (4)；It is terminated with adding on the cone bottom gravity tank (4) Medicine system (3)；The feed end of the Pulp pump (5) is connected to the bottom of cone bottom gravity tank (4), the discharging of the Pulp pump (5) End is connected to the charging aperture of dewatering system (6), and the filtering clear water discharging opening of the dewatering system (6) is connected with clear water reserviors (7)；The cone bottom gravity tank (4) includes mixed flow groove (9), stabilizing feed well (10)；The mixed flow groove (9) is arranged on cone bottom gravity tank (4) upper end of madial wall, frequency conversion sewage pump (2) water side are connected with mixed flow groove (9) feed end, the medicine system (3) discharge end is connected on mixed flow groove (9) feed end；The upper end of the stabilizing feed well (10) is connected with the discharge end of mixed flow groove (9).
- A kind of 2. equipment for washed-out sand sewage treatment process according to claim 1, it is characterised in that：The cone bottom is high Position tank (4) upper end is provided with overfall, and the overfall is connected by pipeline with clear water reserviors (7).
- A kind of 3. equipment for washed-out sand sewage treatment process according to claim 1, it is characterised in that：The mixed flow groove (9) ring is located on cone bottom gravity tank (4) madial wall.
- A kind of 4. equipment for washed-out sand sewage treatment process according to claim 1, it is characterised in that：The clear water reserviors (7) it is steel clear water reserviors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720766207.9U CN206828172U (en) | 2017-06-28 | 2017-06-28 | A kind of equipment for washed-out sand sewage treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720766207.9U CN206828172U (en) | 2017-06-28 | 2017-06-28 | A kind of equipment for washed-out sand sewage treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206828172U true CN206828172U (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720766207.9U Active CN206828172U (en) | 2017-06-28 | 2017-06-28 | A kind of equipment for washed-out sand sewage treatment process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225429A (en) * | 2020-07-27 | 2021-01-15 | 中国电建集团华东勘测设计研究院有限公司 | Sludge concentration system and process for wastewater generated in sandstone processing |
-
2017
- 2017-06-28 CN CN201720766207.9U patent/CN206828172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225429A (en) * | 2020-07-27 | 2021-01-15 | 中国电建集团华东勘测设计研究院有限公司 | Sludge concentration system and process for wastewater generated in sandstone processing |
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