CN206384986U - Municipal sewage comprehensive purification system - Google Patents
Municipal sewage comprehensive purification system Download PDFInfo
- Publication number
- CN206384986U CN206384986U CN201621418428.9U CN201621418428U CN206384986U CN 206384986 U CN206384986 U CN 206384986U CN 201621418428 U CN201621418428 U CN 201621418428U CN 206384986 U CN206384986 U CN 206384986U
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- bafs
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- pond
- baf
- delivery port
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Abstract
The utility model is related to a kind of municipal sewage comprehensive purification system, including except slag bath, setting pot, preliminary sedimentation tank, heavy mud thickener, BAF, backwash pond, coagulative precipitation tank, activated carbon filtering ponds, disinfection by ultraviolet light pond and storage cistern, sewage enters from the water inlet except slag bath, the delivery port except slag bath is connected by elevator pump with the water inlet of the setting pot, the delivery port of the setting pot is connected with the water inlet of the preliminary sedimentation tank, and the delivery port of the preliminary sedimentation tank is connected with the water inlet of the BAF.The utility model has the advantages that：Based on bioanalysis, Physical and chemical method help out, and the heavy filtering such as BAF, backwash pond, activated carbon filtering ponds, disinfection by ultraviolet light pond by removing nitre except carbon makes water reach higher processing standard, obtains more preferable water quality.
Description
Technical field
The utility model relates generally to the technical field of sewage purification, more particularly to a kind of municipal sewage comprehensive purifying system
System.
Background technology
Water resource famine, it is necessary to effective processing is carried out to municipal sewage, common, municipal sewage is through grid, heavy
Sand pond, preliminary sedimentation tank, biological treatment, second pond, coagulative precipitation tank and filtering, including coagulation and two stage treatment, with environmental protection
It is required that offer, it is necessary to one hundred million heart further to existing sewage disposal system, the standard increased water quality.
Utility model content
The purpose of this utility model is to provide a kind of municipal sewage comprehensive purification system, the standard increased water quality.
The purpose of this utility model can be realized by following technical proposals：
The utility model is related to a kind of municipal sewage comprehensive purification system, including except slag bath, setting pot, preliminary sedimentation tank, heavy mud
Concentration basin, BAF, backwash pond, coagulative precipitation tank, activated carbon filtering ponds, disinfection by ultraviolet light pond and storage cistern,
Sewage enters from the water inlet except slag bath, and the delivery port except slag bath passes through elevator pump and the water inlet of the setting pot
Connection, the delivery port of the setting pot is connected with the water inlet of the preliminary sedimentation tank, the delivery port of the preliminary sedimentation tank and the aeration
At the water inlet connection of biofilter, the heavy mud thickener of bottom connection of the preliminary sedimentation tank, the heavy mud thickener connection sludge
Equipment is managed, the delivery port of the BAF is connected with the water inlet in the backwash pond, and the backwash pond is also
Backwashing water is supplied from the bottom of the BAF, the BAF backwash draining is connected by backwashing pump
The preliminary sedimentation tank is connect, the delivery port in the backwash pond is connected with the water inlet of the coagulative precipitation tank, the coagulating sedimentation
The delivery port in pond is connected with the water inlet of the activated carbon filtering ponds, delivery port and the ultraviolet of the activated carbon filtering ponds
The water inlet connection of sterilization pool, the delivery port in the disinfection by ultraviolet light pond is connected with the water inlet of the storage cistern, the slagging-off
It is provided with pond in grid and screen cloth, the BAF and filtrate is set, the bottom of the BAF and aeration
Connected with air compressor machine and recoil with air compressor machine, ultraviolet lamp stand, quartz burner, cleaning are provided with the disinfection by ultraviolet light pond
Device, power distribution equipment and control device.
It is preferred that, the BAF include DC BAFs and N BAFs, the preliminary sedimentation tank with
The DC BAFs connection, the DC BAFs are connected with the N BAFs, the N aerations life
Thing filter tank and the coagulative precipitation tank connection, the backwash pond respectively with the DC BAFs and N aeration and biologicals
Filter tank is connected, and the backwash pond also supplies backwash from the bottom of the DC BAFs and N BAFs
Water, the backwash draining of the DC BAFs and N BAFs connects described just heavy by the backwashing pump
Pond, the bottom of the DC BAFs and N BAFs is with the aeration with air compressor machine and recoil air compressor machine
Connection.
It is preferred that, the filtrate is light-duty ball matter porous ceramsite filter material.
It is preferred that, the keying of the backwashing pump is controlled by the water level of the BAF.
It is preferred that, the quartz burner is high pressure quartz burner.
The utility model has the advantages that：Based on bioanalysis, Physical and chemical method help out, by removing nitre except carbon
BAF, backwash pond, activated carbon filtering ponds, the heavy filtering such as disinfection by ultraviolet light pond water is reached higher place
Reason standard, obtains more preferable water quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, becomes apparent from those skilled in the art
Ground understands how to put into practice the utility model.Although describing the utility model with reference to its preferred embodiment, these
Embodiment is to illustrate, rather than limits scope of the present utility model.
As shown in figure 1, the utility model is related to a kind of municipal sewage comprehensive purification system, including except slag bath 1, setting pot 3,
It is preliminary sedimentation tank 4, heavy mud thickener 5, BAF, backwash pond 9, coagulative precipitation tank 10, activated carbon filtering ponds 11, ultraviolet
Line sterilization pool 12 and storage cistern 13, sewage enter from the water inlet except slag bath 1, described except the delivery port of slag bath 1 is by carrying
Rise pump 2 to be connected with the water inlet of the setting pot 3, the delivery port of the setting pot 3 is connected with the water inlet of the preliminary sedimentation tank 4,
The delivery port of the preliminary sedimentation tank 4 is connected with the water inlet of the BAF, and the heavy mud of bottom connection of the preliminary sedimentation tank 4 is dense
Contracting pond 5, the heavy connection of mud thickener 5 sludge treatment device 6, the delivery port of the BAF and the backwashing water
The water inlet connection in pond 9, the backwash pond 9 also supplies backwashing water, the exposure from the bottom of the BAF
The backwash draining of gas biofilter connects the preliminary sedimentation tank 4, the delivery port in the backwash pond 9 and institute by backwashing pump 16
State the water inlet connection of coagulative precipitation tank 10, the water inlet of the delivery port of the coagulative precipitation tank 10 and the activated carbon filtering ponds 11
Mouth connection, the delivery port of the activated carbon filtering ponds 11 is connected with the water inlet in the disinfection by ultraviolet light pond 12, the ultraviolet
The delivery port of sterilization pool 12 is connected with the water inlet of the storage cistern 13, described except grid and screen cloth is provided with slag bath 1, described
Filtrate, bottom and the aeration air compressor machine 14 and recoil air compressor machine 15 of the BAF are set in BAF
Ultraviolet lamp stand, quartz burner, cleaning device, power distribution equipment and control are provided with connection, the disinfection by ultraviolet light pond 12
Equipment.
The BAF includes DC BAFs 7 and N BAFs 8, and DC BAFs 7 are removed
Carbon, N BAFs 9 remove nitre.The preliminary sedimentation tank 4 is connected with the DC BAFs 7, the DC BAFs
7 are connected with the N BAFs 8, and the N BAFs 8 and the coagulative precipitation tank 10 are connected, the backwash
Pond 9 is connected with the DC BAFs 7 and N BAFs 8 respectively, and the backwash pond 9 is also from the DC
The bottom supply backwashing water of BAF 7 and N BAFs 8, DC BAFs 7 and N the aeration life
The backwash draining in thing filter tank 8 connects the preliminary sedimentation tank 4 by the backwashing pump 16, and the DC BAFs 7 and N expose
The bottom of gas biofilter 8 is connected with the aeration air compressor machine 14 and recoil air compressor machine 15.
DC BAFs 7 are that, except carbon type BAF, N BAFs 8 are filtered for nitrification type aeration and biological
Pond.
The filtrate is light-duty ball matter porous ceramsite filter material.
The keying of the backwashing pump 16 is controlled by the water level of the BAF.
The quartz burner is high pressure quartz burner.
It should be pointed out that for the utility model through absolutely proving, can also have a variety of conversion and the implementation of remodeling
Scheme, it is not limited to the specific embodiment of above-mentioned embodiment.Above-described embodiment as just explanation of the present utility model, and
It is not to limitation of the present utility model.In a word, protection domain of the present utility model should include those for ordinary skill
Obvious conversion or replacement and remodeling for personnel.
Claims (5)
1. a kind of municipal sewage comprehensive purification system, it is characterised in that including except slag bath, setting pot, preliminary sedimentation tank, heavy mud concentration
Pond, BAF, backwash pond, coagulative precipitation tank, activated carbon filtering ponds, disinfection by ultraviolet light pond and storage cistern, sewage
Enter from the water inlet except slag bath, the delivery port except slag bath is connected by the water inlet of elevator pump and the setting pot
Connect, the delivery port of the setting pot is connected with the water inlet of the preliminary sedimentation tank, the delivery port of the preliminary sedimentation tank is given birth to the aeration
The water inlet connection in thing filter tank, the heavy mud thickener of bottom connection of the preliminary sedimentation tank, the heavy mud thickener connection Treatment of Sludge
Equipment, the delivery port of the BAF is connected with the water inlet in the backwash pond, the backwash pond also from
The bottom supply backwashing water of the BAF, the BAF backwash draining is connected by backwashing pump
The preliminary sedimentation tank, the delivery port in the backwash pond is connected with the water inlet of the coagulative precipitation tank, the coagulative precipitation tank
Delivery port be connected with the water inlet of the activated carbon filtering ponds, delivery port and the ultraviolet of the activated carbon filtering ponds disappear
The water inlet connection in malicious pond, the delivery port in the disinfection by ultraviolet light pond is connected with the water inlet of the storage cistern, described to remove slag bath
Inside it is provided with grid and screen cloth, the BAF and filtrate is set, bottom and the aeration of the BAF is used
Air compressor machine and recoil are connected with air compressor machine, and ultraviolet lamp stand, quartz burner, cleaning dress are provided with the disinfection by ultraviolet light pond
Put, power distribution equipment and control device.
2. municipal sewage comprehensive purification system according to claim 1, it is characterised in that the BAF includes
DC BAFs and N BAFs, the preliminary sedimentation tank are connected with the DC BAFs, the DC aerations life
Thing filter tank is connected with the N BAFs, N BAFs and the coagulative precipitation tank connection, the recoil
Washing basin is connected with the DC BAFs and N BAFs respectively, and the backwash pond also exposes from the DC
Gas biofilter and the bottom of N BAFs supply backwashing water, the DC BAFs and N BAFs
Backwash draining pass through the backwashing pump and connect the preliminary sedimentation tank, the DC BAFs and N BAFs
Bottom be connected with the aeration with air compressor machine and recoil with air compressor machine.
3. municipal sewage comprehensive purification system according to claim 1, it is characterised in that the filtrate is that light-duty ball matter is more
Porous porcelain granule filter material.
4. municipal sewage comprehensive purification system according to claim 1, it is characterised in that the keying of the backwashing pump is led to
The water level of the BAF is crossed to control.
5. municipal sewage comprehensive purification system according to claim 1, it is characterised in that the quartz burner is high pressure
Quartz burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621418428.9U CN206384986U (en) | 2016-12-22 | 2016-12-22 | Municipal sewage comprehensive purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621418428.9U CN206384986U (en) | 2016-12-22 | 2016-12-22 | Municipal sewage comprehensive purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206384986U true CN206384986U (en) | 2017-08-08 |
Family
ID=59490247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621418428.9U Active CN206384986U (en) | 2016-12-22 | 2016-12-22 | Municipal sewage comprehensive purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206384986U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510819A (en) * | 2019-09-02 | 2019-11-29 | 深圳市前海万绿源环保科技有限公司 | A kind of sewage gas explosion ball treatment process |
| CN111635068A (en) * | 2020-05-13 | 2020-09-08 | 上海梵煦环境科技有限公司 | Sewage treatment method by biomembrane process |
| CN111847788A (en) * | 2020-07-28 | 2020-10-30 | 中生源(海南)生态环境发展有限公司 | Bidirectional flow aeration biological ecological pool |
-
2016
- 2016-12-22 CN CN201621418428.9U patent/CN206384986U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510819A (en) * | 2019-09-02 | 2019-11-29 | 深圳市前海万绿源环保科技有限公司 | A kind of sewage gas explosion ball treatment process |
| CN111635068A (en) * | 2020-05-13 | 2020-09-08 | 上海梵煦环境科技有限公司 | Sewage treatment method by biomembrane process |
| CN111847788A (en) * | 2020-07-28 | 2020-10-30 | 中生源(海南)生态环境发展有限公司 | Bidirectional flow aeration biological ecological pool |
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