CN208120881U - A kind of sewage-treatment plant - Google Patents
A kind of sewage-treatment plant Download PDFInfo
- Publication number
- CN208120881U CN208120881U CN201820269864.7U CN201820269864U CN208120881U CN 208120881 U CN208120881 U CN 208120881U CN 201820269864 U CN201820269864 U CN 201820269864U CN 208120881 U CN208120881 U CN 208120881U
- Authority
- CN
- China
- Prior art keywords
- sewage
- sedimentation basin
- water
- pipe
- pond
- 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
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model relates to sewage treatment fields, more specifically, it relates to a kind of sewage-treatment plant, improves the quality of sewage treatment, its key points of the technical solution are that：Including sedimentation basin, sterilizing pond and the reservoir being sequentially communicated, the sedimentation basin is equipped with water inlet pipe far from the side in sterilizing pond, and the water inlet pipe, which is equipped with, puts medicine-chest, and multiple bafflers for slowing down water flow velocity are equipped in the sedimentation basin；Purification pipe is equipped with inside the sterilizing pond, the purification pipe is communicated with the ozone generator for sterilizing, and the purification pipe is connected with reservoir.The device is first separated by solid-liquid separation sewage, and multiple bafflers are provided in sedimentation basin, can slow down the flow velocity of water, and sewage is made to retain a percentage of the total profits for the enterprise's own use the longer time in sedimentation basin, is conducive to precipitate；Then carry out disinfection sterilizing, and the water after the completion of handling finally is stored in reservoir, to improve the quality of sewage treatment.
Description
Technical field
The utility model relates to sewage treatment fields, more specifically, it relates to a kind of sewage-treatment plant.
Background technique
In recent years, with the rapid development of industry and the growth of population, the problems such as environmental pollution and resource exhaustion increasingly
It is widely paid close attention to, wherein water pollution and water resource are solved using urgent need.For water pollution, sewage is important pollution sources
One of, sewage how is effectively treated, and be allowed to reuse to become the important channel that solution water pollution problems and water resource utilize.
Currently, notification number is a kind of sewage-treatment plant of Chinese patent of CN203007004U comprising：Decontaminating column, with
The water circulating member of the decontaminating column connection and the ozone generator connecting with the water circulating member, decontaminating column are hollow
Tubular structure is equipped with spoiler in purification column wall, and water circulating member includes intake pump and water circulation pipe, in water circulation pipe
It is equipped with water inlet pipe and outlet pipe, intake pump is connect by the water inlet pipe with water circulation pipe, to reduce the COD in sewage
Value.
Above-mentioned apparatus can sterilize sewage, so that the COD value in sewage is reduced, but there is also a large amount of in sewage
Impurity, the processing quality of sewage can not be need to be improved except the impurity in decontaminated water.
Utility model content
In view of the deficienciess of the prior art, having the purpose of this utility model is to provide a kind of sewage-treatment plant
Improve quality of sewage disposal advantage.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of sewage treatment dress
It sets, including sedimentation basin, sterilizing pond and the reservoir being sequentially communicated, the sedimentation basin is equipped with water inlet pipe far from the side in sterilizing pond,
The water inlet pipe, which is equipped with, puts medicine-chest, and multiple bafflers for slowing down water flow velocity are equipped in the sedimentation basin；The sterilizing pond
The inside is equipped with purification pipe, and the purification pipe is communicated with the ozone generator for sterilizing, and the purification pipe is connected with reservoir.
By using above-mentioned technical proposal, sewage can be first separated by solid-liquid separation in sedimentation basin, remove a part of solid
Impurity is placed with the drug of accelerating impurity precipitating in dosing tank, and baffler can slow down flow velocity of the sewage in precipitating, increases sewage
The efficiency of sedimentation basin separation of solid and liquid can be improved in the residence time in sedimentation basin；Then it sterilizes in sterilizing pond again, sterilize pond
Ozone generator is inside installed, since ozone has excellent oxidisability, a large amount of virus and bacterium can be killed, simultaneously as
Ozone is easy to decompose in water, not will cause secondary pollution, effectively purifies water, reduces COD value in sewage；Finally handle
The water of completion can be by storage in reservoir, which can obtain sewage treatment cleaner, improve sewage treatment
Quality.
The utility model is further arranged to：Multiple bafflers are successively alternately fixed on the opposite side wall of sedimentation basin
On, multiple bafflers are arranged in parallel and divide sedimentation basin to form S type water stream channel, and the water inlet pipe is located at S type water flow
Channel head end, the S type water stream channel tail end are equipped with outlet pipe, and the height of the outlet pipe is lower than water inlet pipe height, it is described go out
Water pipe is connected with sterilizing pond.
By using above-mentioned technical proposal, the baffler in sedimentation basin is alternately fixed on the opposite side wall of sedimentation basin, is hindered
Sedimentation basin is separated to form S type water stream channel by partition, and water flow is flowed along S type water stream channel, increases sewage in sedimentation basin
Residence time, be conducive to the separation of solid and liquid of sedimentation basin；The height of outlet pipe is lower than water inlet pipe, and sewage can be in the effect of hydraulic pressure
Under automatically flow into sterilizing pond in, do not need using water pump carry out sewage conveying, it is energy saving.
The utility model is further arranged to：The bottom of pond of the sedimentation basin is set from high to low from outlet pipe to water inlet pipe direction
It sets, apart from 10 centimetres to 20 centimetres of bottom of pond, the lower end that the sedimentation basin is equipped with the side wall of water inlet pipe is equipped with multiple bafflers
Desilting tube, the desilting tube are equipped with desilting valve.
By using above-mentioned technical proposal, the bottom of pond of sedimentation basin is in inclined-plane, and the mud of bottom of pond can be under gravity
Lower place is slid onto, easy cleaning mud opens desilting valve, the mud and Yu Shui of bottom of pond can be discharged.
The utility model is further arranged to：The sterilizing pond further include the header tank being connected with outlet pipe, with catchment
The water pump and three-way connector that case is connected, the three-way connector be equipped with a siphunculus, bipass and tee tube, described one
Siphunculus, bipass and tee tube are connected with water pump, ozone generator and purification pipe respectively.
By using above-mentioned technical proposal, the header tank in pond that sterilizes can first be received the sewage for completing to be separated by solid-liquid separation
Collection, is then entered in three-way connector by water pump, and sewage can be sufficiently mixed with ozone in threeway connects, and is then led to again
Enter to purification manage in sterilizing, effectively purify water, reduce COD value in sewage.
The utility model is further arranged to：The bipass is equipped with check valve.
By using above-mentioned technical proposal, prevents hydraulic pressure from crossing senior general's water and be drained into ozone generator, to ozone generator
It is protected.
The utility model is further arranged to：The three-way connector section is rounded and internal eccentric setting has stirring
Fan.
By using above-mentioned technical proposal, it is equipped with stirring fan in three-way connector, stirs the shaft of fan in three-way connector
It is interior eccentrically mounted, after ozone and sewage enter in three-way connector, stirring fan rotation can be driven, and then make sewage and ozone
It is sufficiently mixed, improves the efficiency of sterilizing.
The utility model is further arranged to：Be connected with purification general pipeline on the tee tube, the purification pipe have it is multiple, it is more
A purification pipe is in be connected in parallel on purification general pipeline.
By using above-mentioned technical proposal, for multiple purifications pipe in being connected in parallel on purification general pipeline, sewage can be from multiple
Pass through in purification pipe, when there is a purification pipe impaired, will not influence the process of sterilizing.
The utility model is further arranged to：The purification pipe is in the shape of a spiral.
By using above-mentioned technical proposal, purification pipe can increase sewage residence time in purification is managed in the shape of a spiral,
The time for improving ozone and waste water, be conducive to sterilize.
In conclusion the utility model has the advantages that：
First, being sequentially communicated using sedimentation basin, sterilizing pond and reservoir, first sewage is separated by solid-liquid separation, is then carried out
Sterilization, the water after the completion of handling finally are stored in reservoir, to improve the quality of sewage treatment；
Second, being provided with multiple bafflers in sedimentation basin, the flow velocity of water can be slowed down, retain a percentage of the total profits for the enterprise's own use sewage more in sedimentation basin
The long time is conducive to precipitate；
Third, being equipped with three-way connector in sterilizing pond, eccentric setting has stirring to fan in three-way connector, can make ozone with
Sewage uniformly mixes, to improve the effect of sterilizing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the partial sectional view of the utility model embodiment；
Fig. 3 is the enlarged drawing in Fig. 2 at A.
In figure：1, sedimentation basin；11, water inlet pipe；12, outlet pipe；13, baffler；14, medicine-chest is put；15, bottom of pond；16, row is become silted up
Pipe；161, desilting valve；17, S type water stream channel；2, sterilize pond；21, header tank；22, water pump；23, three-way connector；231, one
Siphunculus；232, bipass；233, tee tube；234, stirring fan；24, ozone generator；241, check valve；25, general pipeline is purified；
26, purification pipe；3, reservoir.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of sewage-treatment plant sinks as shown in Figure 1, including the sedimentation basin 1 being sequentially communicated, sterilizing pond 2 and reservoir 3
Shallow lake pond 1 is equipped with water inlet pipe 11 far from the side in sterilizing pond 2, and water inlet pipe 11, which is equipped with, puts medicine-chest 14, is equipped with and is used in sedimentation basin 1
Slow down multiple bafflers 13 of water flow velocity.Purification pipe 26 is installed, purification pipe 26 is communicated with for the smelly of sterilizing inside sterilizing pond 2
Oxygen Generator 24, purification pipe 26 are connected with reservoir 3.
Sewage is introduced into sedimentation basin 1 and is separated by solid-liquid separation, and except a part of impurity in decontaminated water, puts medicine-chest 14 and is provided with
The drug that can be precipitated with accelerating impurity, such as polyacrylamide.Sewage by precipitating, which enters again in sterilizing pond 2, to sterilize, and locates
Water after the completion of reason finally enters to be stored in reservoir 3, and the arrangement increases the quality of sanitary sewage disposal.
As shown in Fig. 2, being set in sedimentation basin 1 there are three baffler 13, three bafflers 13 are alternately fixed on sedimentation basin 1 respectively
On opposite side wall, sedimentation basin 1 is divided into a S type water stream channel 17 by three bafflers 13, and water inlet pipe 11 is located at S type water flow
17 head end of channel, 17 tail end of S type water stream channel are equipped with outlet pipe 12, and the height of outlet pipe 12 is lower than 11 height of water inlet pipe, out
Water pipe 12 is connected with sterilizing pond 2.Water can be flowed to be flowed along S type water stream channel 17, is increased sewage and is stopped in sedimentation basin 1
The time is stayed, the separation of solid and liquid of sedimentation basin 1 is conducive to.The height of outlet pipe 12 is lower than water inlet pipe 11, and sewage can be in the work of hydraulic pressure
It is automatically flowed under in sterilizing pond 2, it is energy saving.
Specifically, the bottom of pond 15 of cesspool is oblique to be arranged from high to low from 12 one end of outlet pipe to 11 one end of water inlet pipe
Face, apart from 10 centimetres to 20 centimetres of bottom surface, the impurity for being deposited to bottom of pond 15 can slide onto baffler 13 under gravity
11 one end of water inlet pipe.The lower part that sedimentation basin 1 is equipped with the side wall of water inlet pipe 11 is equipped with desilting tube 16, is equipped on desilting tube 16
Desilting valve 161 is opened desilting valve 161, can be cleared up the mud of bottom of pond 15.
As shown in Figures 2 and 3, header tank 21, water pump 22, three-way connector 23, ozone generator 24 are equipped in sterilizing pond 2
With purification pipe 26.The drainpipe of sedimentation basin 1 is connected to header tank 21, and the sewage by precipitating filtering can first be stored in header tank
In 21.Header tank 21 is equipped with water pump 22 far from the side of sedimentation basin 1, and the water inlet end of water pump 22 is connected with the lower end of header tank 21
It is logical.Three-way connector 23 is whole cylindrical, and the inside eccentric setting of three-way connector 23 has a stirring fan 234, stirring fan
234 shaft deviates the central axes of cylinder, and stirring fan 234 can rotate in three-way connector 23 under the effect of external force.Three
Lead to and is provided with a siphunculus 231, bipass 232 and tee tube 233 on fitting 23, a siphunculus 231, bipass 232 and tee tube
233 are connected with 22 water outlet of water pump, ozone generator 24 and purification pipe 26 respectively.One siphunculus 231, bipass 232 lead to respectively
After entering water and ozone, 234 rotation of stirring fan can be driven, water and ozone is mixed uniformly, is conducive to sterilizing.The collection to sterilize in pond 2
Water tank 21 can first be collected the sewage for completing to be separated by solid-liquid separation, and then be entered in three-way connector 23 by water pump 22,
Sewage can be uniformly sufficiently mixed with ozone in three-way connector 23, then be passed into sterilizing in purification pipe 26 again, effectively
It purifies water, reduce COD value in sewage.
Specifically, bipass 232 is equipped with check valve 241, prevents hydraulic pressure from crossing senior general's water and is drained into ozone generator 24,
Ozone generator 24 is protected.
Specifically, a purification general pipeline 25 is connected on tee tube 233, purification pipe 26 here is equipped with multiple, connects respectively
It connects on purification general pipeline 25, when there is a purification pipe 26 to be damaged, will not influence the process of sterilizing.Purify pipe 26 in the shape of a spiral,
Sewage residence time in purification pipe 26 can be increased, the time of ozone and waste water is improved, be conducive to sterilize.Purification pipe
26 one end far from purification general pipeline 25 are connected to reservoir 3.
Working principle：Firstly, sanitary sewage is separated by solid-liquid separation by water inlet pipe 11 into sedimentation basin 1, in sedimentation basin 1
Baffler 13 can make sewage stop the longer time in sedimentation basin 1, be conducive to contamination precipitation；Then, by separation of solid and liquid
Sewage enters storage in the header tank 21 in sterilizing pond 2 by outlet pipe 12, and the sewage in header tank 21 passes through water pump 22 again and inputs
It is mixed in three-way connector 23 with ozone；Then, sewage is discharged into purification pipe 26 and sterilizes；Finally, the water after the completion of sterilizing is discharged into
Reservoir 3 is stored.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of sewage-treatment plant, it is characterised in that：Including sedimentation basin (1), sterilizing pond (2) and the reservoir being sequentially communicated
(3), the sedimentation basin (1) is equipped with water inlet pipe (11) far from the side of sterilizing pond (2), and the water inlet pipe (11) is equipped with and puts medicine-chest
(14), multiple bafflers (13) for slowing down water flow velocity are equipped in the sedimentation basin (1)；It is equipped with inside the sterilizing pond (2)
Purification pipe (26), the purification pipe (26) are communicated with the ozone generator (24) for sterilizing, the purification pipe (26) and water storage
Pond (3) is connected.
2. a kind of sewage-treatment plant according to claim 1, it is characterised in that：Multiple bafflers (13) are successively handed over
For being fixed on the opposite side wall of sedimentation basin (1), multiple bafflers (13) are arranged in parallel and divide sedimentation basin (1) and formed
S type water stream channel (17), the water inlet pipe (11) are located at S type water stream channel (17) head end, S type water stream channel (17) tail end
Equipped with outlet pipe (12), the height of the outlet pipe (12) is lower than water inlet pipe (11) height, the outlet pipe (12) and sterilizing pond
(2) it is connected.
3. a kind of sewage-treatment plant according to claim 2, it is characterised in that：The bottom of pond (15) of the sedimentation basin (1)
It is arranged from high to low from outlet pipe (12) to water inlet pipe (11) direction, multiple bafflers (13) are apart from (15) 10 centimetres of bottom of pond
To 20 centimetres, the lower end that the sedimentation basin (1) is equipped with the side wall of water inlet pipe (11) is equipped with desilting tube (16), the desilting tube (16)
It is equipped with desilting valve (161).
4. a kind of sewage-treatment plant according to claim 1, it is characterised in that：The sterilizing pond (2) further includes and goes out
Header tank (21) that water pipe (12) is connected, the water pump (22) and three-way connector (23) being connected with header tank (21), institute
Three-way connector (23) are stated equipped with a siphunculus (231), bipass (232) and tee tube (233), a siphunculus (231), two
Siphunculus (232) and tee tube (233) are connected with water pump (22), ozone generator (24) and purification pipe (26) respectively.
5. a kind of sewage-treatment plant according to claim 4, it is characterised in that：The bipass (232) is equipped with single
To valve (241).
6. a kind of sewage-treatment plant according to claim 5, it is characterised in that：Three-way connector (23) section is in
Round and internal eccentric setting has stirring fan (234).
7. a kind of sewage-treatment plant according to claim 6, it is characterised in that：It is connected on the tee tube (233)
It purifies general pipeline (25), purification pipe (26) has multiple, and multiple purifications pipes (26) are in be connected in parallel to purify general pipeline (25)
On.
8. a kind of sewage-treatment plant according to claim 7, it is characterised in that：The purification pipe (26) is in the shape of a spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820269864.7U CN208120881U (en) | 2018-02-25 | 2018-02-25 | A kind of sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820269864.7U CN208120881U (en) | 2018-02-25 | 2018-02-25 | A kind of sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208120881U true CN208120881U (en) | 2018-11-20 |
Family
ID=64204884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820269864.7U Expired - Fee Related CN208120881U (en) | 2018-02-25 | 2018-02-25 | A kind of sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208120881U (en) |
-
2018
- 2018-02-25 CN CN201820269864.7U patent/CN208120881U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203173939U (en) | Breeding wastewater treatment system | |
| CN209024330U (en) | A kind of country sewage purification tank | |
| CN213112948U (en) | Integrated circulating culture system | |
| CN208995302U (en) | A kind of sewage purification decontamination system | |
| CN103319049A (en) | Sewage treatment system of MBR (membrane and bioreactor) membrane | |
| CN211620201U (en) | Environment-friendly industrial wastewater treatment device | |
| CN210635856U (en) | Bury formula integration sewage treatment plant | |
| CN208120881U (en) | A kind of sewage-treatment plant | |
| CN208327677U (en) | A kind of purifying domestic sewage regenerating unit | |
| CN111203029A (en) | Livestock and poultry farm wastewater purification treatment system | |
| CN208022811U (en) | A kind of effluent treatment plant | |
| CN207142972U (en) | A kind of efficient process system for municipal sewage | |
| CN206814576U (en) | A kind of sewage disposal system | |
| CN106809985A (en) | A kind of multi-functional automatic purification device of disinfection of hospital sewage | |
| CN102329022A (en) | Drinking water treatment device based on ultrafiltration device | |
| CN212924733U (en) | Novel integrated equipment capable of treating sewage discharge and utilizing | |
| CN211226723U (en) | Anti-blocking type sewage treatment device convenient for purifying domestic wastewater | |
| CN108083507A (en) | A kind of integrated form Water feeding treatment device and processing method | |
| CN207713572U (en) | A kind of New Type of Sewage Treatment System | |
| CN208394946U (en) | A kind of wastewater treatment equipment | |
| CN208485718U (en) | A kind of double purification sewage disposal devices | |
| CN208898697U (en) | A kind of sewage disposal system | |
| CN207904019U (en) | A kind of food plant wastewater processing equipment | |
| CN113443763A (en) | High-efficient sewage recovery processing apparatus | |
| CN206720992U (en) | A kind of aquaculture wastewater treating stations |
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: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |