CN204625444U - A kind of device for circular utilizing underground water - Google Patents
A kind of device for circular utilizing underground water Download PDFInfo
- Publication number
- CN204625444U CN204625444U CN201520308660.6U CN201520308660U CN204625444U CN 204625444 U CN204625444 U CN 204625444U CN 201520308660 U CN201520308660 U CN 201520308660U CN 204625444 U CN204625444 U CN 204625444U
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- China
- Prior art keywords
- pond
- well heater
- filter
- acidification pool
- suction nozzle
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Abstract
The utility model discloses a kind of device for circular utilizing underground water, comprise connected successively by lift pump primary filter pond, aerating regulation pond and hydrolysis acidification pool, be vertically installed with some grids in primary filter pond, bottom described aerating regulation pond, be provided with the first aerating system; Hydrolysis acidification pool is provided with water distribution system at the bottom of pond, and described water distribution system top is provided with hydrolysis filling; Hydrolysis acidification pool one end is by being connected with two settling tanks, the front and back of two settling tanks are respectively arranged with reversing valve, the bottom of each settling tank is provided with a sewage draining exit, the downstream of settling tank has been arranged in series sandrock filter and well heater successively, stopping valve is provided with between sandrock filter and well heater, be provided with filtering net in sandrock filter, filtering net influent side is provided with pressure transmitter and negative pressure suction nozzle.The utility model technical process is simple, ensureing the stability of water outlet of groundwater treatment while, also substantially increases the effect of groundwater treatment, achieves the recycle of underground water.
Description
Technical field
The utility model relates to groundwater treatment field, is specifically related to a kind of device for circular utilizing underground water.
Background technology
Along with the mankind are to the increase day by day of water resources consumption and the day by day serious of water pollutions, shortage of water resources more and more becomes restriction human economic development, threatens serious problems of human survival safety.At present, at present for ground water circulation utilize treatment process compared with complicated, investment cost is high, energy consumption is large, maintenance and management not easily, treatment effect is undesirable, and the water after process can not reach use standard well.
Utility model content
For solving the problem, the utility model provides a kind of device for circular utilizing underground water, and simple, the anti-portative power of technical process is strong, sludge output is few, ensureing the stability of water outlet of groundwater treatment while, also substantially increase the effect of groundwater treatment, achieve the recycle of underground water.
For achieving the above object, the technical scheme that the utility model is taked is:
A kind of device for circular utilizing underground water, comprise connected successively by lift pump primary filter pond, aerating regulation pond and hydrolysis acidification pool, be vertically installed with some grids in primary filter pond, bottom described aerating regulation pond, be provided with the first aerating system, hydrolysis acidification pool is provided with water distribution system at the bottom of pond, and described water distribution system top is provided with hydrolysis filling, hydrolysis acidification pool one end is by being connected with two settling tanks, the front and back of two settling tanks are respectively arranged with reversing valve, the bottom of each settling tank is provided with a sewage draining exit, the downstream of settling tank has been arranged in series sandrock filter and well heater successively, stopping valve is provided with between sandrock filter and well heater, filtering net is provided with in sandrock filter, filtering net influent side is provided with pressure transmitter and negative pressure suction nozzle, negative pressure suction nozzle is connected on expansion link, negative pressure suction nozzle is close to filtering net and is arranged, spiral pipe is provided with in well heater, the inwall of well heater is provided with sterilamp, the outer wall of spiral pipe is provided with electric heating layer, spiral pipe inwall is provided with adsorption net, the end of spiral pipe is provided with ceramic filter membrane, spiral pipe is connected with backwash water inlet pipe and backwash rising pipe.
As preferably, one end, described primary filter pond is provided with groundwater intake.
As preferably, described negative pressure suction nozzle is taper.
The utility model has following beneficial effect:
Simple, the anti-portative power of technical process is strong, and sludge output is few, ensureing the stability of water outlet of groundwater treatment while, also substantially increases the effect of groundwater treatment, achieves the recycle of underground water.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model and advantage clearly understand, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model embodiment provides a kind of device for circular utilizing underground water, it is characterized in that, comprise connected successively by lift pump primary filter pond 16, aerating regulation pond 17 and hydrolysis acidification pool 18, be vertically installed with some grids in primary filter pond 16, bottom described aerating regulation pond 17, be provided with the first aerating system, hydrolysis acidification pool 18 is provided with water distribution system at the bottom of pond, and described water distribution system top is provided with hydrolysis filling, hydrolysis acidification pool 18 one end is by being connected with two settling tanks 1, the front and back of two settling tanks 1 are respectively arranged with reversing valve 2, the bottom of each settling tank 1 is provided with a sewage draining exit 15, the downstream of settling tank 1 has been arranged in series sandrock filter 3 and well heater 4 successively, stopping valve 14 is provided with between sandrock filter 3 and well heater 4, filtering net 5 is provided with in sandrock filter 3, filtering net 5 influent side is provided with pressure transmitter 6 and negative pressure suction nozzle 7, negative pressure suction nozzle 7 is connected on expansion link 8, negative pressure suction nozzle 7 is close to filtering net 5 and is arranged, spiral pipe 9 is provided with in well heater 4, the inwall of well heater 4 is provided with sterilamp, the outer wall of spiral pipe 9 is provided with electric heating layer, spiral pipe 9 inwall is provided with adsorption net 10, the end of spiral pipe 9 is provided with ceramic filter membrane 11, spiral pipe 9 is connected with backwash water inlet pipe 12 and backwash rising pipe 13.
One end, described primary filter pond 16 is provided with groundwater intake 19.
Described negative pressure suction nozzle 7 is taper.
Wherein, described ceramic filter membrane 11 adopts SiO 2-ceramic filtering membrane, also be provided with temperature sensor in described well heater 4, also comprise a control panel, described control panel is connected with lift pump with temperature sensor, motor thermosphere, sterilamp, pressure transmitter 6, negative pressure suction nozzle 7, expansion link 8.
This concrete enforcement removes impurity larger in underground water by primary filter pond, then aerating regulation pond is entered, complete advanced treatment, ammonia nitrogen, CAD, total phosphorus and the suspended substance etc. in waste water can be removed further, clear water after BAF process is promoted to hydrolysis acidification pool by sewage pump, enter settling tank after completing aerobic reaction, utilize two settling tanks to carry out larger particles contamination precipitation.A settling tank precipitates, and another settling tank carries out feeding, after each feeding terminates, opens sewage draining exit and is discharged by the impurity of precipitation.Two settling tanks are switched by reversing valve, and realize continuous seepage, efficiency is high.The not precipitated residual impurity got off of filter screen filtration in sandrock filter, along with the accumulation of impurity, being deteriorated gradually by property of filtering net, this just makes the pressure of sandrock filter filtering net feed-water end side increase gradually, when pressure transmitter measures after pressure exceedes limit value, open negative pressure suction nozzle, and by the flexible up and down of expansion link, the impurity that filtering net adheres to is cleared up.Meanwhile, close stopping valve, use recoil tube in adsorption net and ceramic filter membrane carry out backwash clean.Two modules clean simultaneously, save maintenance time.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a device for circular utilizing underground water, it is characterized in that, comprise connected successively by lift pump primary filter pond (16), aerating regulation pond (17) and hydrolysis acidification pool (18), primary filter pond is vertically installed with some grids in (16), and described aerating regulation pond (17) bottom is provided with the first aerating system, be provided with water distribution system at the bottom of hydrolysis acidification pool (18) pond, described water distribution system top is provided with hydrolysis filling, hydrolysis acidification pool (18) one end is by being connected with two settling tanks (1), the front and back of two settling tanks (1) are respectively arranged with reversing valve (2), the bottom of each settling tank (1) is provided with a sewage draining exit (15), the downstream of settling tank (1) has been arranged in series sandrock filter (3) and well heater (4) successively, stopping valve (14) is provided with between sandrock filter (3) and well heater (4), filtering net (5) is provided with in sandrock filter (3), filtering net (5) influent side is provided with pressure transmitter (6) and negative pressure suction nozzle (7), negative pressure suction nozzle (7) is connected on expansion link (8), negative pressure suction nozzle (7) is close to filtering net (5) and is arranged, spiral pipe (9) is provided with in well heater (4), the inwall of well heater (4) is provided with sterilamp, the outer wall of spiral pipe (9) is provided with electric heating layer, spiral pipe (9) inwall is provided with adsorption net (10), the end of spiral pipe (9) is provided with ceramic filter membrane (11), spiral pipe (9) is connected with backwash water inlet pipe (12) and backwash rising pipe (13).
2. a kind of device for circular utilizing underground water according to claim 1, is characterized in that, described primary filter pond (16) one end is provided with groundwater intake (19).
3. a kind of device for circular utilizing underground water according to claim 1, is characterized in that, described negative pressure suction nozzle (7) is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308660.6U CN204625444U (en) | 2015-05-09 | 2015-05-09 | A kind of device for circular utilizing underground water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308660.6U CN204625444U (en) | 2015-05-09 | 2015-05-09 | A kind of device for circular utilizing underground water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204625444U true CN204625444U (en) | 2015-09-09 |
Family
ID=54044491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308660.6U Expired - Fee Related CN204625444U (en) | 2015-05-09 | 2015-05-09 | A kind of device for circular utilizing underground water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204625444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750607A (en) * | 2021-09-27 | 2021-12-07 | 都江堰杭氏志达实业有限公司 | Sewage recycling device for concrete production |
| CN115067247A (en) * | 2022-08-03 | 2022-09-20 | 重庆志微生物技术有限公司 | Breeding device and breeding method for increasing output of hirudo nipponia |
-
2015
- 2015-05-09 CN CN201520308660.6U patent/CN204625444U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750607A (en) * | 2021-09-27 | 2021-12-07 | 都江堰杭氏志达实业有限公司 | Sewage recycling device for concrete production |
| CN115067247A (en) * | 2022-08-03 | 2022-09-20 | 重庆志微生物技术有限公司 | Breeding device and breeding method for increasing output of hirudo nipponia |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160509 |