CN110117128A - A kind of integrated conduct method of excrement and urine water - Google Patents
A kind of integrated conduct method of excrement and urine water Download PDFInfo
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- CN110117128A CN110117128A CN201910319104.1A CN201910319104A CN110117128A CN 110117128 A CN110117128 A CN 110117128A CN 201910319104 A CN201910319104 A CN 201910319104A CN 110117128 A CN110117128 A CN 110117128A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/005—Black water originating from toilets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
- C02F3/305—Nitrification and denitrification treatment characterised by the denitrification
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention relates to the technical fields of wastewater treatment method, more particularly to a kind of integrated conduct method of excrement and urine water；Its direct emission that can reduce liquid manure reduces the influence to environment and resident living, improves the utilization rate of high COD in waste water, recycles to the resource in waste water, on the basis of excrement and urine water processing is up to standard, is sufficiently recycled to the useful energy；Including desanding pretreatment, UASB anaerobic reactor, A/O biochemical method processing system and collecting methane electricity generation system, by the combination biochemical processing process that UASB and A/O is arranged, can more high-efficiency low energy consumption reduce waste water in content of organics, it uses water energy and enough stably reaches emission request, collecting methane and power generator, the characteristics of making full use of excrement and urine water realizes the recycling of Methane Resources, and creates benefit for enterprise.
Description
Technical field
The present invention relates to the technical fields of wastewater treatment method, more particularly to a kind of integrated treatment side of excrement and urine water
Method.
Background technique
It is well known that excrement and urine water contains COD, N, P, suspended matter and the pathogen of higher concentration, and it is organic in excrement
Object and nutrient concentrations are higher, and according to chemical analysis, the content of N, P, K are respectively 1%, 0.5% and 0.37% in human excrement, together
When the content of organic matter be 2%, wherein the main component of organic matter is cellulose, hemicellulose, protein and its decomposition product, aqueous
Amount is 70-80%, and N, P, K content are respectively 0.5%, 0.13% and 0.19% in human urine, and the content of urea is 1-2%, aqueous
Amount is 95%, so excrement and urine water belongs to high concentrated organic wastewater, the direct emission of excrement and urine water can be caused environment biggish
It influences, simultaneously because carrying pathogenic bacteria also will affect health of human body, and being discharged into city planting ductwork will increase municipal wastewater treatment plant
Load, directly affect water treatment effect；The integrated conduct method of existing excrement and urine water mostly uses greatly flocculation and separation etc.
Simple materializing strategy mode, liquid manure direct emission after simple separation cause influence to environment and resident living, in addition individually
The characteristics of directly being handled using biochemical processing process excrement and urine water, not making full use of the high COD of excrement water carries out the energy
It recycles, compared with not meeting china natural resources reality in short supply；Thus it is guaranteed that under the premise of excrement and urine water processing is up to standard, it is sufficiently sharp
The characteristics of COD high with waste water, realizes that the recycling of the energy becomes the key problem in excrement and urine water treatment process.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of direct emission for reducing liquid manure, reduce to environment and residence
People's livelihood influence living, improves the utilization rate of high COD in waste water, recycles to the resource in waste water, reaches in excrement and urine water processing
On the basis of target, to the integrated conduct method for the excrement and urine water that the useful energy is sufficiently recycled.
A kind of integrated conduct method of excrement and urine water of the invention, comprising the following steps:
(1) grid is handled: being filtered using flase floor to excrement and urine water；
(2) desander is handled: treated that waste water is again introduced into desander is filtered for grid；
(3) adjusting is handled: by desanding, treated that waste water is delivered in conditioning tank, controls to the flow of excrement and urine water
System；
(4) UASB Anaerobic Treatment: it will adjust that treated excrement and urine water is delivered in UASB anaerobic reactor it will be carried out
Processing, wherein inflow is 100m3/ h, COD content is controlled in a certain range in water inlet；
(5) A/O biochemical reaction is handled: excrement and urine water is delivered in A/O biochemical reactor after UASB anaerobic reactor
Biochemical treatment is carried out, precipitation process is carried out to it after being disposed；
(6) sludge condensation is handled: waste water generated sludge after UASB Anaerobic Treatment enters in sludge concentration tank
Sludge settling processing is carried out, is transported to after sludge settling in sludge dewatering equipment and it is carried out dehydrating；
(7) collecting methane: generating biogas in waste water after UASB Anaerobic Treatment, will carry out desulfurization in the Marsh gas desulfurizing tower of generation
It handles, the biogas after desulfurization process, which is delivered in biogas container, to be stored for future use；
(8) water quality detection: the water after the processing of A/O biochemical reaction and precipitation process is collected and carries out profession
Detection, is discharged after reaching discharge standard；
(9) circulating sludge is handled: the sludge after precipitation process enters to and carries out sludge settling processing in sludge treatment pond, dirty
Mud is transported in sludge dewatering equipment after settling and is carried out dehydrating to it.
2, a kind of integrated conduct method of excrement and urine water as described in claim 1, which is characterized in that in step (8)
Discharge standard is COD content≤100mg/L.
A kind of integrated conduct method of excrement and urine water of the invention, the COD content in step (4) are 10000-30000mg/
L。
A kind of integrated conduct method of excrement and urine water of the invention, UASB anaerobic reactor described in step (4) include
Cabinet sets water tank, the first water pump, the first connecting tube and the second connecting tube, and the water tank of setting is set to cabinet left end, sets the water tank right side
End is connect with cabinet left end, and the first connecting tube, which is set to, sets water tank bottom end, and the first connecting tube input terminal is connected to water tank bottom end is set,
First water pump is set to cabinet left end, connect on the downside of the first water pump right end and cabinet left end, the first connecting tube output end and
The connection of first water pump input terminal, the output end of the first water pump are connected to the second connecting tube input terminal, the output of the second connecting tube
End is connected to cabinet bottom end, and the second connecting tube top is provided with multiple groups high-pressure nozzle, the multiple groups high-pressure nozzle input terminal with
The connection of second connecting tube top, the first connecting tube middle part are provided with the first connecting hole, control valve, institute are provided in the first connecting hole
It states control valve lateral wall to contact with the first connecting hole inner sidewall, control valve and the first connecting tube contact position are provided with sealing strip, control
It is provided with the second connecting hole in the middle part of valve processed, second connecting hole is connected to the first connecting tube；Further include motor, retarder and turn
Axis, the motor and retarder are all set on the downside of cabinet right end, and motor output end is connect with retarder input terminal, the shaft
It is set in cabinet, retarder output end and shaft right end are rotatablely connected, and are provided with multiple groups stirrer gear on shaft lateral wall；Also wrap
Include Sludge Bed and three phase separator, the Sludge Bed is set in cabinet, Sludge Bed left end and right end respectively with box inside wall
Left end is connected with right end, and the three phase separator is all set on the upside of Sludge Bed, three phase separator front-end and back-end respectively with case
Internal side wall front-end and back-end connection, cabinet top are provided with escape pipe, are provided with outlet pipe, the water outlet on the upside of cabinet right end
It is connected on the upside of pipe input terminal and cabinet right end, is provided with the first sludge pipe, the first sludge pipe input terminal in the middle part of cabinet right end
It is connected to in the middle part of cabinet right end, the second sludge pipe is provided on the downside of cabinet right end, the second sludge pipe input terminal and cabinet are right
The connection of end downside.
A kind of integrated conduct method of excrement and urine water of the invention sets water tank left end and is provided with transparency window, the transparency window
Front end is provided with graduation mark.
A kind of integrated conduct method of excrement and urine water of the invention sets water tank bottom end and is provided with multiple groups supporting leg group, described more
Group supporting leg group top is connect with cabinet bottom end.
A kind of integrated conduct method of excrement and urine water of the invention, cabinet left end and right end are respectively arranged with the first mounting hole
With the second mounting hole, the first ball bearing and the second ball axis are respectively arranged in first mounting hole and the second mounting hole
It holds, shaft left end is inserted into the first ball bearing, and shaft right end is connect after passing through the second ball bearing with retarder output end.
Compared with prior art the invention has the benefit that excrement and urine water will be larger in excrement and urine water by flase floor
Sundries remove, and by the inorganic pollutions such as silt in desander removal excrement and urine water, ensure subsequent anaerobic treatment process
Efficient stable operation, UASB anaerobic reactor can by the organic matter in excrement and urine water carry out anaerobic reaction after to liquid and generation
Gas separated, by electrical power generators after the processing of the biogas desulfurization of generation, electricity caused by marsh gas power generation not only may be used
Remaining electricity can also be connected to the grid with meeting the electricity consumption of excrement and urine water treatment plant, the energy saving command of response country,
Waste utilization is carried out to excrement and urine water simultaneously, the water outlet of UASB anaerobic reactor is handled through A/O treatment process, makes COD in waste water, ammonia
The content of nitrogen reaches discharge standard, is discharged sterilized rear final qualified discharge, reduces influence of the excrement and urine water to environment, reduce
Influence of the direct emission to residents ' health, and the technique not only ensure that the stably reaching standard of water outlet, but also have higher natural pond
Gas yield, and realize the resource reutilization of marsh gas power generation, operating cost is effectively reduced and creates warp for excrement and urine water treatment plant
Ji benefit.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the portion the A enlarged drawing in the present invention；
Fig. 3 is the structural schematic diagram of three phase separation in the present invention；
It is attached marked in the figure: 1, cabinet；2, water tank is set；3, the first water pump；4, the first connecting tube；5, the second connecting tube；6, high
Press spray head；7, control valve；8, the second connecting hole；9, motor；10, retarder；11, shaft；12, Sludge Bed；13, three phase separation
Device；14, escape pipe；15, outlet pipe；16, the second sludge pipe；17, the first sludge pipe；18, graduation mark；19, supporting leg group；20, close
Strip of paper used for sealing.
Specific embodiment
With reference to embodiment, the embodiment of the present invention is furthur described in detail.Following embodiment is used for
Illustrate the present invention, but is not intended to limit the scope of the invention.
As shown in Figure 1 to Figure 3, the integrated conduct method of a kind of excrement and urine water of the invention, the UASB anaerobism in step (4)
Reactor includes cabinet 1, sets water tank 2, the first water pump 3, the first connecting tube 4 and the second connecting tube 5, sets water tank 2 and is set to cabinet 1
Left end is set 2 right end of water tank and is connect with 1 left end of cabinet, and the first connecting tube 4, which is set to, sets 2 bottom end of water tank, the input of the first connecting tube 4
It holds and sets 2 bottom end of water tank and be connected to, the first water pump 3 is set to 1 left end of cabinet, connects on the downside of 3 right end of the first water pump and 1 left end of cabinet
It connects, 4 output end of the first connecting tube is connected to 3 input terminal of the first water pump, and the output end of the first water pump 3 and the second connecting tube 5 input
End connection, 5 output end of the second connecting tube are connected to 1 bottom end of cabinet, and 5 top of the second connecting tube is provided with multiple groups high-pressure nozzle 6, more
Group 6 input terminal of high-pressure nozzle is connected to 5 top of the second connecting tube, is provided with the first connecting hole in the middle part of the first connecting tube 4, and first
Control valve 7 is provided in connecting hole, 7 lateral wall of control valve is contacted with the first connecting hole inner sidewall, control valve 7 and the first connecting tube
4 contact positions are provided with sealing strip 20, and the second connecting hole 8 is provided in the middle part of control valve 7, and the second connecting hole 8 and the first connecting tube 4 connect
It is logical；It further include motor 9, retarder 10 and shaft 11, motor 9 and retarder 10 are all set on the downside of 1 right end of cabinet, and motor 9 is defeated
Outlet is connect with 10 input terminal of retarder, and shaft 11 is set in cabinet 1, and 10 output end of retarder and the rotation of 11 right end of shaft connect
It connects, is provided with multiple groups stirrer gear on 11 lateral wall of shaft；It further include Sludge Bed 12 and three phase separator 13, Sludge Bed 12 is set to
In cabinet 1,12 left end of Sludge Bed and right end are connect with 1 inner sidewall left end of cabinet and right end respectively, and three phase separator 13 is respectively provided with
In 12 upside of Sludge Bed, 13 front-end and back-end of three phase separator are connect with 1 inner sidewall front-end and back-end of cabinet respectively, and cabinet 1 pushes up
End is provided with escape pipe 14, and outlet pipe 15 is provided on the upside of 1 right end of cabinet, is connected on the upside of 15 input terminal of outlet pipe and 1 right end of cabinet
It is logical, it is provided with the first sludge pipe 17 in the middle part of 1 right end of cabinet, is connected in the middle part of 17 input terminal of the first sludge pipe and 1 right end of cabinet, cabinet
It is provided with the second sludge pipe 16 on the downside of 1 right end, is connected on the downside of 16 input terminal of the second sludge pipe and 1 right end of cabinet.
A kind of integrated conduct method of excrement and urine water of the invention sets 2 left end of water tank and is provided with transparency window, transparency window front end
It is provided with graduation mark 18.
A kind of integrated conduct method of excrement and urine water of the invention sets 2 bottom end of water tank and is provided with multiple groups supporting leg group 19, multiple groups
19 top of supporting leg group is connect with 1 bottom end of cabinet.
A kind of integrated conduct method of excrement and urine water of the invention, 1 left end of cabinet and right end are respectively arranged with the first installation
It is respectively arranged with the first ball bearing and the second ball bearing in hole and the second mounting hole, the first mounting hole and the second mounting hole,
11 left end of shaft is inserted into the first ball bearing, and 11 right end of shaft connects after passing through the second ball bearing with 10 output end of retarder
It connects.
A kind of integrated conduct method of excrement and urine water of the invention, UASB anaerobic reactor include cabinet 1, set water tank 2,
One water pump 3, the first connecting tube 4 and the second connecting tube 5 set water tank 2 and are set to 1 left end of cabinet, set 2 right end of water tank and cabinet 1 is left
End connection, the first connecting tube 4, which is set to, sets 2 bottom end of water tank, and 4 input terminal of the first connecting tube is connected to 2 bottom end of water tank is set, the first water
Pump 3 is set to 1 left end of cabinet, connect on the downside of 3 right end of the first water pump and 1 left end of cabinet, 4 output end of the first connecting tube and the first water
The connection of 3 input terminals is pumped, the output end of the first water pump 3 is connected to 5 input terminal of the second connecting tube, 5 output end of the second connecting tube and case
The connection of 1 bottom end of body, 5 top of the second connecting tube are provided with multiple groups high-pressure nozzle 6, and 6 input terminal of multiple groups high-pressure nozzle connects with second
5 top of adapter tube is connected to, and is provided with the first connecting hole in the middle part of the first connecting tube 4, control valve 7 is provided in the first connecting hole, is controlled
7 lateral wall of valve is contacted with the first connecting hole inner sidewall, and control valve 7 and 4 contact position of the first connecting tube are provided with sealing strip 20, control
The second connecting hole 8 is provided in the middle part of valve 7, the second connecting hole 8 is connected to the first connecting tube 4；It further include motor 9,10 and of retarder
Shaft 11, motor 9 and retarder 10 are all set on the downside of 1 right end of cabinet, and 9 output end of motor is connect with 10 input terminal of retarder,
Shaft 11 is set in cabinet 1, and 10 output end of retarder and 11 right end of shaft are rotatablely connected, and is provided on 11 lateral wall of shaft more
Group stirrer gear；It further include Sludge Bed 12 and three phase separator 13, Sludge Bed 12 is set in cabinet 1,12 left end of Sludge Bed and the right side
End is connect with 1 inner sidewall left end of cabinet and right end respectively, and three phase separator 13 is all set in 12 upside of Sludge Bed, three phase separator
13 front-end and back-end are connect with 1 inner sidewall front-end and back-end of cabinet respectively, and 1 top of cabinet is provided with escape pipe 14,1 top of cabinet
Right side is provided with outlet pipe 15, is connected on the right side of 15 input terminal of outlet pipe and 1 top of cabinet, is provided with first in the middle part of 1 right end of cabinet
It is connected in the middle part of sludge pipe 17,17 input terminal of the first sludge pipe and 1 right end of cabinet, is provided with the second sludge pipe on the downside of 1 right end of cabinet
16,16 input terminal of the second sludge pipe and 1 right end of cabinet downside are connected to；Sludge is stored setting in water tank, and control valve can be from
It being rotated in one connecting hole, the second connecting hole can be connected to or be misplaced with the first connecting tube during rotation, and second
Connecting hole connect that port is bigger with the first connecting tube, and the wastewater flow in the first connecting tube is bigger, with this to the flow of waste water into
Waste water can be transmitted to cabinet bottom end by the high-pressure nozzle of row control, the setting of the second connecting tube top, improve the uniformity of water distribution；
Motor drives shaft to be rotated under the booster action of retarder, and stirrer gear is rotated therewith, and waste water is stirred, and makes
Organic principle therein is reacted with the sludge in Sludge Bed；Organic principle generates gas when reacting, gas-carrying portion is dirty
Mud moves up, and when touching is to baffle bottom end, gas is separated with sludge, and sludge is to moving down while gas continues to move up
It moves to Sludge Bed top, gas is exported from escape pipe, and the water being disposed is exported from outlet pipe, and sludge is from the first sludge pipe and the
The output of two sludge pipes, improves the degree easy to use and reliability of device.
A kind of integrated conduct method of excrement and urine water of the invention sets 2 left end of water tank and is provided with transparency window, transparency window front end
It is provided with graduation mark 18；The setting of transparency window can the waste water situation in opposed water tank observed, while graduation mark pair can be passed through
The volume of waste water measures.
A kind of integrated conduct method of excrement and urine water of the invention sets 2 bottom end of water tank and is provided with multiple groups supporting leg group 19, multiple groups
19 top of supporting leg group is connect with 1 bottom end of cabinet；The setting of multiple groups supporting leg improves the stability of device.
A kind of integrated conduct method of excrement and urine water of the invention, 1 left end of cabinet and right end are respectively arranged with the first installation
It is respectively arranged with the first ball bearing and the second ball bearing in hole and the second mounting hole, the first mounting hole and the second mounting hole,
11 left end of shaft is inserted into the first ball bearing, and 11 right end of shaft connects after passing through the second ball bearing with 10 output end of retarder
It connects；The setting of first ball bearing and the second ball bearing improves the rotation lubricity of shaft, reduces shaft rotation process
In frictional force, reduce the friction damage of shaft.
Embodiment 1
Excrement and urine water is delivered to flase floor top, excrement and urine water is filtered using flase floor；
Treated that waste water is again introduced into desander is filtered for grid；
By desanding, treated that waste water is delivered in conditioning tank, controls the flow of excrement and urine water；
It adjusting treated, excrement and urine water is delivered in UASB anaerobic reactor and it will be handled, wherein inflow is
100m3/ h, COD content is 10000mg/L in water inlet；
Liquid of the excrement and urine water after UASB anaerobic reactor is delivered in A/O biochemical reactor and is carried out at biochemistry
Reason, carries out precipitation process to it after being disposed；
Progress sludge settling processing in sludge concentration tank will be delivered to by generated sludge after UASB Anaerobic Treatment, it is dirty
Mud is transported in sludge dewatering equipment after settling and is carried out dehydrating to it；
The biogas generated in waste water after UASB Anaerobic Treatment is delivered in desulfurizing tower and carries out desulfurization process, after desulfurization process
Biogas be delivered in biogas container and stored for future use；
Water after the processing of A/O biochemical reaction and precipitation process is collected and is carried out professional detection, reaches row
It is discharged after putting standard；
Sludge after precipitation process is delivered to progress sludge settling processing in sludge treatment pond, it will after sludge settling
It is delivered in sludge dewatering equipment and is carried out dehydrating to it.
Embodiment 2
Excrement and urine water is delivered to flase floor top, excrement and urine water is filtered using flase floor；
Treated that waste water is again introduced into desander is filtered for grid；
By desanding, treated that waste water is delivered in conditioning tank, controls the flow of excrement and urine water；
It adjusting treated, excrement and urine water is delivered in UASB anaerobic reactor and it will be handled, wherein inflow is
100m3/ h, COD content is 20000mg/L in water inlet；
Liquid of the excrement and urine water after UASB anaerobic reactor is delivered in A/O biochemical reactor and is carried out at biochemistry
Reason, carries out precipitation process to it after being disposed；
Progress sludge settling processing in sludge concentration tank will be delivered to by generated sludge after UASB Anaerobic Treatment, it is dirty
Mud is transported in sludge dewatering equipment after settling and is carried out dehydrating to it；
The biogas generated in waste water after UASB Anaerobic Treatment is delivered in desulfurizing tower and carries out desulfurization process, after desulfurization process
Biogas be delivered in biogas container and stored for future use；
Water after the processing of A/O biochemical reaction and precipitation process is collected and is carried out professional detection, reaches row
It is discharged after putting standard；
Sludge after precipitation process is delivered to progress sludge settling processing in sludge treatment pond, it will after sludge settling
It is delivered in sludge dewatering equipment and is carried out dehydrating to it.
Embodiment 3
Excrement and urine water is delivered to flase floor top, excrement and urine water is filtered using flase floor；
Treated that waste water is again introduced into desander is filtered for grid；
By desanding, treated that waste water is delivered in conditioning tank, controls the flow of excrement and urine water；
It adjusting treated, excrement and urine water is delivered in UASB anaerobic reactor and it will be handled, wherein inflow is
100m3/ h, COD content is 25000mg/L in water inlet；
Liquid of the excrement and urine water after UASB anaerobic reactor is delivered in A/O biochemical reactor and is carried out at biochemistry
Reason, carries out precipitation process to it after being disposed；
Progress sludge settling processing in sludge concentration tank will be delivered to by generated sludge after UASB Anaerobic Treatment, it is dirty
Mud is transported in sludge dewatering equipment after settling and is carried out dehydrating to it；
The biogas generated in waste water after UASB Anaerobic Treatment is delivered in desulfurizing tower and carries out desulfurization process, after desulfurization process
Biogas be delivered in biogas container and stored for future use；
Water after the processing of A/O biochemical reaction and precipitation process is collected and is carried out professional detection, reaches row
It is discharged after putting standard；
Sludge after precipitation process is delivered to progress sludge settling processing in sludge treatment pond, it will after sludge settling
It is delivered in sludge dewatering equipment and is carried out dehydrating to it.
Water after embodiment 1 is disposed into embodiment 3 is collected, and is respectively labeled as #1 sample, #2 sample
With #3 sample, while biogas output of the embodiment 1 into embodiment 3 and generated energy are recorded, testing result is as follows:
In conclusion a kind of integrated conduct method of excrement and urine water of the invention can produce after handling excrement and urine water
Biogas, while biogas can be used to generate electricity, processing method compared with the prior art reduces the influence to environment, simultaneously
The useful energy is sufficiently recycled.
A kind of integrated conduct method of excrement and urine water of the invention, at work, before completing above-mentioned movement, first
It will be moved into the position of user's needs.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of integrated conduct method of excrement and urine water, which comprises the following steps:
(1) grid is handled: being filtered using flase floor to excrement and urine water；
(2) desander is handled: treated that waste water is again introduced into desander is filtered for grid；
(3) adjusting is handled: by desanding, treated that waste water is delivered in conditioning tank, controls the flow of excrement and urine water；
(4) UASB Anaerobic Treatment: will adjust that treated excrement and urine water is delivered in UASB anaerobic reactor and handle it,
Wherein inflow is 100m3/ h, COD content is controlled in a certain range in water inlet；
(5) A/O biochemical reaction is handled: excrement and urine water is delivered in A/O biochemical reactor after UASB anaerobic reactor and carries out
Biochemical treatment carries out precipitation process to it after being disposed；
(6) sludge condensation is handled: waste water generated sludge after UASB Anaerobic Treatment, which enters in sludge concentration tank, to carry out
Sludge settling is handled, and is transported to after sludge settling in sludge dewatering equipment and is carried out dehydrating to it；
(7) collecting methane: generating biogas in waste water after UASB Anaerobic Treatment, will carry out at desulfurization in the Marsh gas desulfurizing tower of generation
It manages, the biogas after desulfurization process, which is delivered in biogas container, to be stored for future use；
(8) water quality detection: the water after the processing of A/O biochemical reaction and precipitation process is collected and carries out professional inspection
It surveys, is discharged after reaching discharge standard；
(9) circulating sludge is handled: the sludge after precipitation process enters to and carries out sludge settling processing in sludge treatment pond, and sludge is heavy
It is transported to after drop in sludge dewatering equipment and it is carried out dehydrating.
2. a kind of integrated conduct method of excrement and urine water as described in claim 1, which is characterized in that the discharge in step (8)
Standard is COD content≤100mg/L.
3. a kind of integrated conduct method of excrement and urine water as described in claim 1, which is characterized in that it is optimal, in step (4)
COD content be 10000-30000mg/L.
4. a kind of integrated conduct method of excrement and urine water as described in claim 1, which is characterized in that described in step (4)
UASB anaerobic reactor includes cabinet (1), sets water tank (2), the first water pump (3), the first connecting tube (4) and the second connecting tube (5),
The water tank (2) of setting is set to cabinet (1) left end, sets water tank (2) right end and connect with cabinet (1) left end, the first connecting tube (4) is set
It is placed in water tank (2) bottom end, the first connecting tube (4) input terminal is connected to water tank (2) bottom end is set, the first water pump (3) setting
In cabinet (1) left end, it is connect on the downside of the first water pump (3) right end and cabinet (1) left end, the first connecting tube (4) output end and first
The connection of water pump (3) input terminal, the output end of the first water pump (3) are connected to the second connecting tube (5) input terminal, the second connecting tube
(5) output end is connected to cabinet (1) bottom end, and the second connecting tube (5) top is provided with multiple groups high-pressure nozzle (6), and the multiple groups are high
Pressure spray head (6) input terminal is connected to the second connecting tube (5) top, is provided with the first connecting hole in the middle part of the first connecting tube (4), the
It is provided in one connecting hole control valve (7), control valve (7) lateral wall is contacted with the first connecting hole inner sidewall, control valve (7)
It is provided with sealing strip (20) with the first connecting tube (4) contact position, is provided with the second connecting hole (8) in the middle part of control valve (7), described the
Two connecting holes (8) are connected to the first connecting tube (4)；It further include motor (9), retarder (10) and shaft (11), the motor (9)
It is all set on the downside of cabinet (1) right end with retarder (10), motor (9) output end is connect with retarder (10) input terminal, described
Shaft (11) is set in cabinet (1), and retarder (10) output end and shaft (11) right end are rotatablely connected, shaft (11) lateral wall
On be provided with multiple groups stirrer gear；It further include Sludge Bed (12) and three phase separator (13), the Sludge Bed (12) is set to cabinet
(1) in, Sludge Bed (12) left end and right end are connect with cabinet (1) inner sidewall left end and right end respectively, the three phase separator
(13) be all set on the upside of Sludge Bed (12), three phase separator (13) front-end and back-end respectively with cabinet (1) inner sidewall front end and
Rear end connection, cabinet (1) top are provided with escape pipe (14), are provided with outlet pipe (15), the water outlet on the upside of cabinet (1) right end
It being connected on the upside of pipe (15) input terminal and cabinet (1) right end, cabinet (1) right end middle part is provided with the first sludge pipe (17), and described the
It is connected in the middle part of one sludge pipe (17) input terminal and cabinet (1) right end, is provided with the second sludge pipe (16) on the downside of cabinet (1) right end,
It is connected on the downside of second sludge pipe (16) input terminal and cabinet (1) right end.
5. a kind of integrated conduct method of excrement and urine water as claimed in claim 4, which is characterized in that set water tank (2) left end and set
It is equipped with transparency window, the transparency window front end is provided with graduation mark (18).
6. a kind of integrated conduct method of excrement and urine water as claimed in claim 4, which is characterized in that set water tank (2) bottom end and set
It is equipped with multiple groups supporting leg group (19), multiple groups supporting leg group (19) top is connect with cabinet (1) bottom end.
7. a kind of integrated conduct method of excrement and urine water as claimed in claim 4, which is characterized in that cabinet (1) left end and the right side
End is respectively arranged with the first mounting hole and the second mounting hole, is respectively arranged with first in first mounting hole and the second mounting hole
Ball bearing and the second ball bearing, shaft (11) left end are inserted into the first ball bearing, and shaft (11) right end passes through second
It is connect after ball bearing with retarder (10) output end.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910319104.1A CN110117128A (en) | 2019-04-19 | 2019-04-19 | A kind of integrated conduct method of excrement and urine water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319104.1A CN110117128A (en) | 2019-04-19 | 2019-04-19 | A kind of integrated conduct method of excrement and urine water |
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| CN110117128A true CN110117128A (en) | 2019-08-13 |
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| CN201910319104.1A Pending CN110117128A (en) | 2019-04-19 | 2019-04-19 | A kind of integrated conduct method of excrement and urine water |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070002382A (en) * | 2005-06-30 | 2007-01-05 | 삼성석유화학(주) | Granule recovery system |
| CN203878024U (en) * | 2014-05-13 | 2014-10-15 | 杭州友源环保科技有限公司 | Wastewater treatment system for culture farm |
| CN203890193U (en) * | 2014-04-29 | 2014-10-22 | 烟台福祖畜牧养殖有限公司 | Pig farm sewage treatment and biogas production system |
| CN106167335A (en) * | 2016-08-20 | 2016-11-30 | 南方创业（天津）科技发展有限公司 | A kind of feces of farm and waste water energy source recovery apparatus |
| CN106830313A (en) * | 2017-03-21 | 2017-06-13 | 宋茂成 | Breeding wastewater efficient anaerobic handling process |
| CN107265802A (en) * | 2017-07-11 | 2017-10-20 | 湖南优卓牧业有限公司 | The treatment for cow manure system and processing method of a kind of dairy cow farm |
-
2019
- 2019-04-19 CN CN201910319104.1A patent/CN110117128A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070002382A (en) * | 2005-06-30 | 2007-01-05 | 삼성석유화학(주) | Granule recovery system |
| CN203890193U (en) * | 2014-04-29 | 2014-10-22 | 烟台福祖畜牧养殖有限公司 | Pig farm sewage treatment and biogas production system |
| CN203878024U (en) * | 2014-05-13 | 2014-10-15 | 杭州友源环保科技有限公司 | Wastewater treatment system for culture farm |
| CN106167335A (en) * | 2016-08-20 | 2016-11-30 | 南方创业（天津）科技发展有限公司 | A kind of feces of farm and waste water energy source recovery apparatus |
| CN106830313A (en) * | 2017-03-21 | 2017-06-13 | 宋茂成 | Breeding wastewater efficient anaerobic handling process |
| CN107265802A (en) * | 2017-07-11 | 2017-10-20 | 湖南优卓牧业有限公司 | The treatment for cow manure system and processing method of a kind of dairy cow farm |
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