CN208532559U - Defend lavatory processing unit - Google Patents
Defend lavatory processing unit Download PDFInfo
- Publication number
- CN208532559U CN208532559U CN201821232756.9U CN201821232756U CN208532559U CN 208532559 U CN208532559 U CN 208532559U CN 201821232756 U CN201821232756 U CN 201821232756U CN 208532559 U CN208532559 U CN 208532559U
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- Prior art keywords
- tank
- water
- fermentation
- sewage collecting
- collecting tank
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- 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.)
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- 238000012545 processing Methods 0.000 title claims abstract description 13
- 238000000855 fermentation Methods 0.000 claims abstract description 101
- 230000004151 fermentation Effects 0.000 claims abstract description 101
- 239000010865 sewage Substances 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 239000006228 supernatant Substances 0.000 claims abstract description 13
- 239000010802 sludge Substances 0.000 claims abstract description 11
- 238000004062 sedimentation Methods 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims abstract description 4
- 230000002269 spontaneous effect Effects 0.000 claims abstract description 4
- 238000005273 aeration Methods 0.000 claims description 30
- 238000005192 partition Methods 0.000 claims description 28
- 239000012530 fluid Substances 0.000 claims description 6
- 230000008676 import Effects 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
- 235000013399 edible fruits Nutrition 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses one kind to defend lavatory processing unit comprising: sewage collecting tank is used to collect come the sewage in lavatory of defending oneself, and carries out one time fermentation to the sewage using ferment, to obtain one time fermentation liquid；Fermentor is used to collect the one time fermentation liquid from sewage collecting tank, and is fermented again, to obtain fermentation liquid again；Settling tank is used to collect the fermentation liquid again for carrying out spontaneous fermentation tank, and carries out sedimentation separation, to obtain supernatant and sludge；Clean water tank is used to collect the supernatant from settling tank；Sludge from settling tank is back to sewage collecting tank.Lavatory sewage treatment is defended in the suitable personalization of the device of the utility model.
Description
Technical field
The utility model relates to one kind to defend lavatory processing unit, especially a kind of dress for defend using ferment lavatory sewage treatment
It sets.
Background technique
With the propulsion that the popularization of characteristic small town and rural household biogas work, the improvement demand of cities and towns and domestic sewage in rural areas is got over
Come more.These sanitary sewages are to defend based on the sewage of lavatory.It handles how personalizedly and defends lavatory sewage, become current important
Business.It defends lavatory sewage and contains large amount of organic and beneficial microbe, while also containing some harmful microorganisms, thus can not directly use
In field irrigation.To defend after lavatory sewage is further processed can obtain farmland irrigation water.CN206970403U is disclosed
A kind of multi-stage ecological reaction system with water purification function, microorganism reaction tanks at different levels are from microorganism first order reaction pond, microorganism
Successively there is gradient drop in second order reaction pond, microorganism third-order reaction pond to microorganism fourth-order reaction pond, and all from high to low
Add active environmental protection ferment.Above-mentioned ecological response system is used for wastewater reuse approach, and be not suitable for personalization defends lavatory dirt
Water process.CN206872531U discloses a kind of organic waste grease processing unit, including storage bin, fruit case, biological bacteria are molten
Liquid box, the fruit case are fixedly installed on the inside upper left corner of storage bin, and are provided with small-sized through-hole, convenient for the water in fruit case
The ferment generated after fruit fermentation instills storage bin, and the biological bacteria solution box is fixedly installed on the right side of fruit case, and passes through
The dropper below biological bacteria solution box is set to instill biological bacteria solution in storage bin.Above-mentioned apparatus is arranged at home, uncomfortable
It closes rural area and defends lavatory sewage treatment.
Utility model content
The purpose of this utility model is to provide one kind to defend lavatory processing unit, and be suitble to personalization defends lavatory sewage treatment,
And cost of installation and maintenance is lower.The utility model adopts the following technical solution realizes above-mentioned purpose.
The lavatory processing unit of defending of the utility model includes:
Sewage collecting tank is used to collect come the sewage in lavatory of defending oneself, and carries out one time fermentation to the sewage using ferment,
To obtain one time fermentation liquid；
Fermentor is used to collect the one time fermentation liquid from sewage collecting tank, and is fermented again, to obtain again
Secondary fermentation liquid；
Settling tank is used to collect the fermentation liquid again for carrying out spontaneous fermentation tank, and carries out sedimentation separation, to obtain supernatant
And sludge；
Clean water tank is used to collect the supernatant from settling tank；
Wherein, the sludge from settling tank is back to sewage collecting tank.
The device of the utility model can carry out sewage treatment using ferment, and easy for installation, structure is simple, is suitble to personalization
Defend lavatory sewage treatment.Sewage collecting tank and one time fermentation slot are merged into an equipment by the utility model, in this way can be significantly
Reduce installation cost.In addition, the device of the utility model may be mounted at open air, it is easier for installation.
Ferment is thrown in sewage collecting tank and carries out one time fermentation.Ferment can be using those of known in the art, this
In repeat no more.Sludge from settling tank is back to sewage collecting tank by the utility model.It is a large amount of due to containing in sludge
Beneficial microbe continues on for sewage fermentation process, can reduce ferment dosage in this way.It can between settling tank and sewage collecting tank
To be connected by pipeline, then by sludge reflux to sewage collecting tank by the way of pumping.
In the present invention, " tank " is merely representative of a kind of container, is not limiting as its specific structure or shape.Sewage collecting
Tank, fermentor, settling tank, clean water tank material be not particularly limited, as long as it can be corrosion-resistant, specific example packet
Include but be not limited to plastics, stainless steel.
Device according to the present utility model, it is preferable that the top of the sewage collecting tank is provided with inlet opening and apopore,
Inlet opening and apopore are separately positioned on the two sides of the sewage collecting tank, and inlet opening is for importing come the sewage in lavatory of defending oneself, out
It is connected between water hole and the side of fermentor.Inlet opening and apopore are separately positioned on the side wall of the sewage collecting tank,
The two is oppositely arranged.It can will defend lavatory Sewage outlet by pipeline to connect with inlet opening, so that will defend lavatory sewage imports sewage
Collecting tank.It can use water-head, also can use water pump will defend the importing of lavatory sewage, and which is not described herein again.
Device according to the present utility model, it is preferable that the other side of fermentor is provided with overflow port, the overflow port and heavy
Drop tank is connected, and overflow port position is lower than apopore position.Sedimentation will be introduced for fermentation liquid again using water-head
Tank can reduce operating cost in this way.The side wall upper part of fermentor is arranged in overflow port, and the water outlet with fermentation pot sidewall can be with
It is same.It is provided with fermentation liquid import again on the side wall of settling tank, is connected by pipeline with overflow port.
Device according to the present utility model, it is preferable that the fermentor includes the fermentation zone of three-level or more, each fermentation zone
Between be provided with partition, there are the water-heads of 1~3cm between the water outlet of each partition.Preferably, the water outlet of each partition
Between there are the water-heads of 1.5~2.5cm.Such water-head is more conducive to one time fermentation liquid and sufficiently ferments, and saves hair
Ferment handles the time.Therebetween there is certain difference in height in so-called water-head, expression.The material of partition is not particularly limited,
As long as it can be corrosion-resistant, specific example includes but is not limited to plastics, stainless steel.
An embodiment according to the present utility model, the fermentation zone more than three-level include the first fermentation zone, second
Fermentation zone and third fermentation zone；First partition, the second fermentation zone and third are provided between first fermentation zone and the second fermentation zone
Second partition is provided between fermentation zone；The water outlet institute that the water outlet position of first partition is higher than second partition is in place
It sets, and there is the water-head of 1~3cm therebetween.Preferably, the water outlet position of first partition is higher than second partition
There are the water-heads of 1.5~2.5cm between water outlet position.It is abundant that such water-head is more conducive to one time fermentation liquid
Fermentation, and save the fermentation process time.First fermentation zone, the second fermentation zone and third fermentation zone can fully ensure that one time fermentation
Liquid fermentation sufficiently, is discharged to help to obtain qualified supernatant.
Device according to the present utility model, it is preferable that the first fermentation zone close to sewage collecting tank side be provided with into
The mouth of a river, and it is located at the top of first fermentation zone；The water inlet is connected with the apopore of sewage collecting tank；The water inlet
Mouth position is higher than the overflow port position.Since there are water-heads for water inlet and overflow port, thus can be using certainly
The mode of stream conveys sewage, to reduce power consumption, saves operating cost.The side wall of fermentor is arranged in water inlet
Top.Side wall is opposite with side wall where overflow port where water inlet.
Device according to the present utility model, it is preferable that the fermentor be it is cylindric, volume be 600~5000 liters；It is dirty
Water collecting tank be it is barrel-shaped, volume be 100~5000 liters；Settling tank be the tank body with conical lower portion, volume be 300~
1000 liters；Clean water tank be it is barrel-shaped, volume be 100~500 liters.In the present invention, the volume of the fermentor is preferred
It is 800~3000 liters, such as 2000 liters.The volume of sewage collecting tank is preferably 200~1000 liters, such as 220 liters.Settling tank
Volume is preferably 350~800 liters, such as 500 liters.The volume of clean water tank is preferably 100~400 liters, such as 220 liters.Using upper
The equipment for stating volume, particularly suitable rural households defend lavatory sewage treatment.
Device according to the present utility model, it is preferable that the partition is round, and a diameter of 1~2.5m.Preferably,
The partition diameter is 1.2~2m, such as 1.25m.Fermentor is divided into multiple fermentation zones by partition.
Device according to the present utility model, it is preferable that it further includes blower and aeration tube；One end of the aeration tube is from dirt
The lower part of the sewage collecting tank is inserted at the top of water collecting tank, and institute is also inserted into from the top of fermentor in one end of the aeration tube
State the lower part of fermentor；The blower and the other end of the aeration tube connect.The setting of blower is not particularly limited.According to
One embodiment of the utility model, aeration tube include the first aeration tube, the second aeration tube, third aeration tube and the 4th aeration
Pipe；Their one end is connected with blower, and the other end of the first aeration tube is inserted into sewage collecting from the top of sewage collecting tank
The lower part of tank, the second aeration tube are inserted into the lower part of the first fermentation zone from the top of the first fermentation zone, and third aeration tube is sent out from second
The lower part of the second fermentation zone is inserted at the top in ferment area, and the 4th aeration tube is inserted under third fermentation zone from the top of third fermentation zone
Portion.It is arranged using above-mentioned aeration tube, can to defend lavatory processing unit that integration degree is high, small volume, and it is more abundant to ferment.
Device according to the present utility model, it is preferable that it further includes fluid level controller and water pump, and the fluid level controller is used
In the water level of control clean water tank, and it is set as passing through when the water level of the clean water tank reaches preset value water pump for the clean water tank
Supernatant discharge.The supernatant that settling tank generates flows automatically to clean water tank.When the water level of clean water tank reaches preset value, liquid level control
Device control water pump starting processed, supernatant is discharged.The device of the utility model can also include control panel, be installed in one
In a integrated cabinet.Control panel is used to control the starting and closing of blower, water pump etc..
The apparatus structure of the utility model is simple, and be suitble to personalization defends lavatory sewage treatment.By sewage collecting tank and once
Fermentation tank merges, and substantially reduces installation cost.Sludge from settling tank is back to sewage collecting tank, it is possible to reduce ferment is used
Amount.According to the preferred technical solution of the utility model, each equipment is controlled in specific dimensions, suitable rural households can be obtained
Defend the processing unit in lavatory.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for defending lavatory processing unit of the utility model.
The reference numerals are as follows:
1- sewage collecting tank, 2- fermentor, 3- settling tank, the first fermentation zone 21-, the second fermentation zone 22-, 23- third hair
Ferment area, the inlet opening 11-, 12- apopore, 211- water inlet；231- overflow port, 31- fermentation liquid import again；113- first is aerated
Pipe, the second aeration tube of 213-, 223- third aeration tube, the 4th aeration tube of 233-, 4- clean water tank, 5- blower, 6- control panel, 7-
First partition, 8- second partition.
Specific embodiment
The utility model is further described combined with specific embodiments below, but the protection scope of the utility model is simultaneously
It is without being limited thereto.
Embodiment 1
Fig. 1 is that one kind of the utility model defends lavatory processing unit.The device includes sewage collecting tank 1, fermentor 2, sedimentation
Tank 3 and clean water tank 4；Optionally include aeration tube, blower 5 and control panel 6.Control panel 6 is mounted in an integrated cabinet, control
The starting and closing of blower 5 processed.
Lavatory sewage is defended in the collection of sewage collecting tank 1, and is carried out one time fermentation to sewage using ferment and obtained one time fermentation liquid.Hair
Fermentation tank 2 collects the one time fermentation liquid from sewage collecting tank 1, by fermenting to obtain fermentation liquid again again.Settling tank 3, which is collected, to be come
The fermentation liquid again of spontaneous fermentation tank 2 obtains supernatant and sludge by sedimentation separation.Clean water tank 4 is collected from the upper of settling tank 3
Clear liquid；Sludge from settling tank 3 is back to sewage collecting tank 1.
Fermentor 2 includes the first fermentation zone 21, the second fermentation zone 22 and third fermentation zone 23.First fermentation zone 21 and second
It is provided with first partition 7 between fermentation zone 22, is provided with second partition 8 between the second fermentation zone 22 and third fermentation zone 23.The
The water outlet position of one partition 7 is higher than the water outlet position of second partition 8, and water-head between the two is 2cm.In this way
One time fermentation liquid flows successively through the first fermentation zone 21, the second fermentation zone 22 and third fermentation zone 23.
The side wall upper part of the two sides of sewage collecting tank 1 is respectively arranged with inlet opening 11 and apopore 12, and the two is oppositely arranged.
Inlet opening 11 imports sewage collecting tank 1 for that will defend lavatory sewage.Apopore 12 and 21 side wall of the first fermentation zone for being located at fermentor 2
The water inlet 211 on top is connected, and ferments again so that one time fermentation liquid is imported the first fermentation zone 21.
The side wall upper part of the third fermentation zone 23 of fermentor 2 is provided with overflow port 231.231 position of overflow port is lower than
12 position of apopore.The side wall upper part of settling tank 3 is provided with fermentation liquid import 31 again.Overflow port 231 with ferment again
Liquid import 31 is connected.Settling tank 3 will be introduced for fermentation liquid again using water-head.
211 position of water inlet is higher than 231 position of overflow port, and there are water-heads, will be dirty by the way of gravity flow
Water or fermentation liquid conveying.
The sewage collecting tank 1 of the present embodiment be it is barrel-shaped, volume be 220 liters；Fermentor 2 be it is cylindric, volume is
2000 liters；Settling tank 3 is the tank body with conical lower portion, and volume is 500 liters；Clean water tank 4 is barrel-shaped, volume 220
It rises.First partition 7 and second partition 8 are circle, a diameter of 1.25m.
The aeration tube of the utility model includes the first aeration tube 113, the second aeration tube 213, third aeration tube 223 and the 4th
Aeration tube 233.One end of first aeration tube 113 is connected with blower 5, and the other end is inserted into sewage from the top of sewage collecting tank 1
The lower part of collecting tank 2；One end of second aeration tube 213 is connected with blower 5, and the other end is inserted into from the top of the first fermentation zone 21
The lower part of first fermentation zone 21；One end of third aeration tube 223 is connected with blower 5, top of the other end from the second fermentation zone 22
Portion is inserted into the lower part of the second fermentation zone 22；One end of 4th aeration tube 233 is connected with blower 5, and the other end is from third fermentation zone
The lower part of 23 top insertion third fermentation zone 23.In this way oxygen can be provided for the fermentation process of sewage collecting tank 1, fermentor 2
Gas promotes sewage or fermentation liquid sufficiently to ferment.
Embodiment 2
The lavatory processing unit of defending of the present embodiment further includes fluid level controller and water pump (not shown), and fluid level controller control is clear
The water level of water pot 4.Supernatant therein is discharged by water pump when the water level of clean water tank 4 reaches preset value.
The utility model is not limited to the above embodiment, without departing substantially from the substantive content of the utility model,
It may occur to persons skilled in the art that any deformation, improvement, replacement each fall within the scope of the utility model.
Claims (10)
1. one kind defends lavatory processing unit, characterized in that it comprises:
Sewage collecting tank is used to collect come the sewage in lavatory of defending oneself, and carries out one time fermentation to the sewage using ferment, thus
Obtain one time fermentation liquid；
Fermentor is used to collect the one time fermentation liquid from sewage collecting tank, and is fermented again, to be sent out again
Zymotic fluid；
Settling tank is used to collect the fermentation liquid again for carrying out spontaneous fermentation tank, and carries out sedimentation separation, to obtain supernatant and dirt
Mud；
Clean water tank is used to collect the supernatant from settling tank；
Wherein, the sludge from settling tank is back to sewage collecting tank.
2. the apparatus according to claim 1, which is characterized in that the top of the sewage collecting tank is provided with inlet opening and goes out
Water hole, inlet opening and apopore are separately positioned on the two sides of the sewage collecting tank, and inlet opening is for importing come the dirt in lavatory of defending oneself
Water is connected between apopore and the side of fermentor.
3. the apparatus of claim 2, which is characterized in that the other side of fermentor is provided with overflow port, the overflow
Mouth is connected with settling tank, and overflow port position is lower than apopore position.
4. device according to claim 3, which is characterized in that the fermentor includes the fermentation zone of three-level or more, each
It is provided with partition between fermentation zone, there are the water-heads of 1~3cm between the water outlet of each partition.
5. device according to claim 4, which is characterized in that more than three-level fermentation zone include the first fermentation zone,
Second fermentation zone and third fermentation zone；Be provided with first partition between first fermentation zone and the second fermentation zone, the second fermentation zone and
Third is provided with second partition between fermentation zone；The water outlet position of first partition is higher than where the water outlet of second partition
Position, and there is the water-head of 1~3cm therebetween.
6. device according to claim 5, which is characterized in that the first fermentation zone is arranged in the side close to sewage collecting tank
There is water inlet, and is located at the top of first fermentation zone；The water inlet is connected with the apopore of sewage collecting tank；It is described
Water inlet position is higher than the overflow port position.
7. device according to claim 4, which is characterized in that the fermentor be it is cylindric, volume be 600~5000
It rises；Sewage collecting tank be it is barrel-shaped, volume be 100~5000 liters；Settling tank is the tank body with conical lower portion, and volume is
300~1000 liters；Clean water tank be it is barrel-shaped, volume be 100~500 liters.
8. device according to claim 7, which is characterized in that the partition is round, and a diameter of 1~2.5m.
9. described in any item devices according to claim 1~8, which is characterized in that it further includes blower and aeration tube；The exposure
One end of tracheae is inserted into the lower part of the sewage collecting tank from the top of sewage collecting tank, and one end of the aeration tube is also from fermentation
The lower part of the fermentor is inserted at the top of tank；The blower and the other end of the aeration tube connect.
10. device according to claim 9, which is characterized in that it further includes fluid level controller and water pump, the liquid level control
Device processed is used to control the water level of clean water tank, and being set as will by the water pump when the water level of the clean water tank reaches preset value
The supernatant of the clean water tank is discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821232756.9U CN208532559U (en) | 2018-07-31 | 2018-07-31 | Defend lavatory processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821232756.9U CN208532559U (en) | 2018-07-31 | 2018-07-31 | Defend lavatory processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208532559U true CN208532559U (en) | 2019-02-22 |
Family
ID=65386363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821232756.9U Expired - Fee Related CN208532559U (en) | 2018-07-31 | 2018-07-31 | Defend lavatory processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208532559U (en) |
-
2018
- 2018-07-31 CN CN201821232756.9U patent/CN208532559U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190222 |