CN107417065A - The dirt separation drying process system of intelligent environment protection toilet - Google Patents
The dirt separation drying process system of intelligent environment protection toilet Download PDFInfo
- Publication number
- CN107417065A CN107417065A CN201710584224.5A CN201710584224A CN107417065A CN 107417065 A CN107417065 A CN 107417065A CN 201710584224 A CN201710584224 A CN 201710584224A CN 107417065 A CN107417065 A CN 107417065A
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- China
- Prior art keywords
- dirt
- pipeline
- outlet
- environment protection
- drier
- 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.)
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Classifications
-
- 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
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- 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
-
- 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
- C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
-
- 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
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The dirt separation drying process system of intelligent environment protection toilet disclosed by the invention, including：One vacuum sewage system being connected with intelligent environment protection toilet is connected to collect the collecting box for the excrement that intelligent environment protection toilet is discharged, a centrifugation drier, a heat exchanger, a steam trap, a jet mixer, a photocatalyst device, a heater.Heater generation high-temperature gas, which is sent into, to be centrifuged in drier on the one hand to centrifuging the fecal sewage progress high temperature sterilization in drier 200, is on the other hand dried again to centrifuging the solid in drier 200, is formed dry powder and discharge.The dirt separation drying process system throughput of the intelligent environment protection toilet of the present invention is big, and in separation of solid and liquid, carries out high temperature sterilization to dirt so that sewage being capable of reuse.
Description
Technical field
The present invention relates to stool detection technical field, the more particularly to dirt separation of intelligent environment protection toilet is dried
Processing system.
Background technology
In order to prevent pollution of the fecal sewage to environment, fecal sewage from being located in advance using Physical after typically being concentrated
Reason, i.e., the solid content in fecal sewage and water being separated using plant equipment, the solid content isolated can be filled directly, or
It is used as afforestation organic fertilizer after harmless treatment, the sewage separated then is discharged at municipal sewage plant
Reason.
At present, the pretreatment of fecal sewage mainly has following three kinds of modes.
The first processing mode is to carry out separation of solid and liquid to fecal sewage using coarse rack or similar simple device, so
After be discharged into Municipal sewage.This method is simple, but the processing mode can only separate debris a small amount of in fecal sewage
Out, and on the debris separated substantial amounts of excrement can be adhered to, subsequent treatment still has pollutant concentration height, and solid content is dense
The problem of degree is also high.
Second of processing mode is first to carry out pulverization process to the solid impurity in fecal sewage, then passes through helical feed
Device carries out separation of solid and liquid.Crushed due to have passed through, the impurity separated moisture content after squeezing can reduce, organic components
It can also reduce, can directly carry out landfill disposal.But the equipment composition of processing mode needs is complicated, volume is larger, uncomfortable
Close supporting small sewage treatment equipment application.
The third processing mode is to be discharged into sewage treatment plant after carrying out separation of solid and liquid, desanding, dehydration to fecal sewage.At this
Reason mode does not crush to the impurity in fecal sewage, and the grid equipment of system easily blocks, and a whole set of processing system
Structure of uniting is increasingly complex, volume is bigger, cost is high and operating cost is expensive.
At present, the vehicles such as aircraft, high ferro and motor-car generally collect fecal sewage using vacuum feces collecting technology.This kind of excrement
Just sewage has the characteristics of pollutant concentration is high, solid concentration is high, directly handles such dirt using small sewage treatment equipment
The intractability of water is bigger.Not only wastewater treatment efficiency is undesirable, it is difficult to realizes qualified discharge, and sludge often occurs and blocks up
Plug causes equipment downtime.
Application publication number is CN103526825A (Application No. 201310464983.X) Chinese invention patent application《Newly
Type fecal suction truck》, and the Chinese invention patent Shen that application publication number is CN104829013A (application number 201510288094.1)
Please《Portable septic tank contamination Intelligent processing system》, wherein disclosed scheme is entered using centrifugal drum to the dirt of suction
Row separation of solid and liquid, by the processing procedure, solid dirt stays in centrifugal drum, then the subsequent treatment of centrifugal drum is very troublesome,
Spray equipment is generally also needed to after processing and carries out cleaning showers.The processing procedure of one side solid dirt is complex, the opposing party
Face is not suitable for using in the intelligent environment protection toilet using vacuum feces collecting technology.
Therefore, a kind of fecal sewage solid-liquid separator disclosed in Chinese invention patent application publication No. CN105174631A,
It includes equipment for separating liquid from solid, feed pipe, deslagging device and the water plug being connected with separation of solid and liquid, and solid for controlling
Liquid separating apparatus, feed pipe, deslagging device and the control device of water plug work.Equipment for separating liquid from solid includes a casing, set
The screen cloth rotary drum that in the casing and can be rotated is put, the biologic packing material with microorganism species is carried in screen cloth rotary drum,
There is the liquid storage area for being used for collecting fecal sewage, the liquid storage area is located at the lower section of screen cloth rotary drum in casing.The fecal sewage solid-liquid
Separator can effectively catching and excrement solid content of degrading, facilitate the subsequent treatment of excrement solid content, the fecal sewage solid-liquid point
It is applied to from device on compact apparatus.
A kind of fecal sewage solid-liquid separator disclosed in above-mentioned Chinese invention patent application publication No. CN105174631A, it is
Prevent that screen pack of the material sticks on screen cloth rotary drum is online, an air jet system, the jet are additionally provided with the casing
Device is located at the top of the screen cloth rotary drum to facilitate the sieve screen apertures on dredging screen cloth rotary drum.
In order to realize that the cleaning of gas in casing is discharged, a venthole, the venthole are offered at the top of the casing
Place is provided with a gas cleaner.One is offered on screen cloth rotary drum, and for maintenance screen cloth rotary drum and into screen cloth rotary drum, filling biology is filled out
The manhole of material, on the manhole covering be provided with a cover plate.Equipment for separating liquid from solid also includes one and is used to drive the screen cloth
Rotary drum rotate drive device, the drive device include be arranged on outside the casing motor, be connected to the driving
Drive gear on motor driving shaft and the driven gear for being connected to the screen cloth rotary drum side, the motor driving
In shaft extension to casing, the drive gear and the driven gear are located in the casing and can engaged transmissions.In order to facilitate general
Fecal sewage point is sprinkled upon on biologic packing material, and the port of export of the feed pipe is extended in the screen cloth rotary drum, and the feed pipe goes out
Mouth connects a bend pipe being bent upwards, and a flow-stopping plate is provided with above the winding pipe exit.The deslagging device includes spiral
Slag tapping equipment and the slag receiving trough being connected with the spiral clinker removor, the main body of the spiral clinker removor are arranged on the casing
Outside, the slag feed pipe of the spiral clinker removor is passed in the screen cloth rotary drum, and the residue outlet of the spiral clinker removor passes to the receipts
In slag chute.The water plug includes suction pump and the drinking-water pipe and outlet pipe that are connected with the suction pump, described to draw water
Pump is arranged on outside the casing, and the drinking-water pipe is passed in the liquid storage area.Liquid level detection device is provided with the liquid storage area,
The liquid level detection device and the suction pump are connected with the control device, and the control device can be according to the liquid
The liquid level data of level detecting apparatus detection controls the start and stop of the suction pump.The liquid level detection device includes at least two liquid levels
Sensor, different liquid level sensors are arranged on the different height and position in the liquid storage area.
A kind of fecal sewage solid-liquid separator disclosed in above-mentioned Chinese invention patent application publication No. CN105174631A point
It is low from efficiency, be not suitable for the big intelligent environment protection toilet of excrement amount and use, while above-mentioned technology is carrying out solid-liquid to fecal sewage
During separation, sterilizing processing is not carried out to fecal sewage, causes sewage can not reuse.
The content of the invention
The technical problems to be solved by the invention are for used solid-liquid during above-mentioned stool detection
Many technical problems present in separator and to provide a kind of night soil-treatment amount big and excrement can be carried out in separation process
High temperature sterilization is sterilized so that the dirt separation that the sewage of separation is capable of the intelligent environment protection toilet of reuse in time after treatment is done
Dry processing system.
The technical problems to be solved by the invention can be realized by following technical solution：
The dirt separation drying process system of intelligent environment protection toilet, including：
One vacuum sewage system being connected with intelligent environment protection toilet is connected to collect the excrement that intelligent environment protection toilet is discharged
Just collecting box；The collecting box also has a dirt outlet, exhaust outlet, the first dirt circulation interface and the circulation of the second dirt
Interface；
One centrifuge drier, it is described centrifugation drier on be provided with a dirt entrance, a high-temperature gas entrance,
One dry powder exports and a waste liquid outlet, and the dirt entrance centrifuged on drier passes through pipeline, blowdown valve group, sewage pump
It is connected with the dirt outlet on the collecting box；The dry powder outlet connects a dry powder collector by pipeline；
One heat exchanger, have on the heat exchanger first medium entrance, first medium outlet, second medium entrance,
Second medium is exported, and the first medium entrance on the heat exchanger is gone out by the waste liquid of pipeline and the centrifugation drier
Mouth is connected, and the second medium entrance on the heat exchanger is connected with the first dirt circulation interface of the collecting box, the heat
Second medium outlet on exchanger is connected with the second dirt circulation interface of the collecting box；
One steam trap, there is a sewage inlet, a gas vent and an outlet of sewer, institute on the steam trap
The sewage inlet stated on steam trap exports connection, the steam point by the first medium on pipeline and the heat exchanger
Water treatment facilities is connected with pipeline by blowoff valve from the outlet of sewer on device；
One jet mixer, there is a gas access, gas vent and an air intake on the jet mixer, it is described
Gas access on jet mixer is connected by pipeline with the gas vent on the steam trap, the jet mixer
On air intake be connected by air shut-off valve group with an air cleaner；On the air cleaner there is an air to enter
Mouthful, the air intake connects an air compressor machine by pipeline；
One photocatalyst device, the photocatalyst device are provided with a gas access and a gas vent, and the light touches
Gas access on medium/device is connected by pipeline with the gas vent on the jet mixer；
One heater, the heater is exported with a high-temperature gas and a cold wind import, on the heater
Cold wind import be connected by pipeline and a blower fan with the gas vent on the photocatalyst device；Height on the heater
Warm gas vent is connected by pipeline with the high-temperature gas entrance on the centrifugation drier.
In a preferred embodiment of the invention, the blowdown valve group includes Stress control blowoff valve in parallel and manually
Blowoff valve, wherein Stress control blowoff valve are by the Stress control centrifuged in drier.
In a preferred embodiment of the invention, the air shut-off valve group includes magnetic valve and hand-operated valve in parallel.
As a result of technical scheme as above, the dirt separation drying process system of intelligent environment protection toilet of the invention
Treating capacity is big, and in separation of solid and liquid, carries out high temperature sterilization to dirt so that sewage being capable of reuse.
Brief description of the drawings
Fig. 1 is the principle schematic of the dirt separation drying process system of intelligent environment protection toilet of the present invention.
Embodiment
Referring to Fig. 1, the dirt separation drying process system of the intelligent environment protection toilet provided in figure, including one and intelligent ring
The vacuum sewage system for protecting lavatory connection is connected to collect the collecting box 100 for the excrement that intelligent environment protection toilet is discharged；The receipts
Header 100 also has a dirt outlet 110, exhaust outlet 120, the first dirt circulation interface 130 and the second dirt circulation interface
140。
The dirt separation drying process system of the intelligent environment protection toilet also includes centrifuging drier 200, heat exchange
Device 300, steam trap 400, jet mixer 500, photocatalyst device 600, heater 700.
Dirt entrance 210, high-temperature gas entrance 220, dry powder are provided with the centrifugation drier 200 and exports 230 and
Waste liquid outlet 240, the dirt entrance 210 on drier 200 is centrifuged by pipeline, blowdown valve group, sewage pump P2 with collecting
Dirt outlet 110 on case 100 connects；Dry powder outlet 230 connects a dry powder collector (not shown) by pipeline；Row
Dirty valve group includes Stress control blowoff valve 250 in parallel and manual blowdown valve 260, wherein Stress control blowoff valve 250 are centrifuged
Stress control in separate dryer 200.
There is first medium entrance 310, first medium outlet 320, second medium entrance 330, second on heat exchanger 300
Media outlet 340, first medium entrance 310 on heat exchanger 300 is by pipeline and centrifuges the waste liquid of drier 200 and goes out
Mouth 240 is connected, and the second medium entrance 330 on heat exchanger 300 is connected with the first dirt circulation interface 130 of collecting box, heat
Second medium outlet 340 on exchanger 300 is connected with the second dirt circulation interface 140 of collecting box 100；
There is a water inlet 410, a gas vent 420 and a water out 430, steam trap on steam trap 400
Water inlet 410 on 400 is connected by pipeline with the first medium outlet 320 on heat exchanger 300, on steam trap 400
Water out 410 water treatment facilities (not shown) is connected with pipeline by draining valve 440；
There is a gas access 510, the air intake 530 of gas vent 520 and one, jet mixing on jet mixer 500
Gas access 510 on device 500 is connected by pipeline and the gas vent 420 on steam trap 400
Connect, the air intake 510 on jet mixer 500 is connected by air shut-off valve group with an air cleaner 800；
There is an air intake 810, air intake 810 connects an air compressor machine (not shown) by pipeline on air cleaner 800.
Air shut-off valve group includes magnetic valve 540 and hand-operated valve 550 in parallel.
Photocatalyst device 600 is provided with a gas access 610 and a gas vent 620, the gas on photocatalyst device 600
Entrance 610 is connected by pipeline with the gas vent 520 on jet mixer 500.
Heater 700 has high-temperature gas outlet 710 and a cold wind import 720, and the cold wind on heater 700 enters
Mouth 720 is connected by pipeline and a blower fan 900 with the gas vent 620 on photocatalyst device 600；Height on heater 700
Warm gas vent 710 is connected by pipeline with centrifuging the high-temperature gas entrance 220 on drier 200.
The operation principle of the present invention is as follows：
Fecal sewage in collecting box 100 is discharged into centrifuge in drier 200 by sewage pump and blowdown valve group to be carried out
Separation of solid and liquid, drier 200 is centrifuged in centrifugal separation processes, the High Temperature Gas style being blown into by high-temperature gas entrance 220
If steam is on the one hand to the fecal sewage progress high temperature sterilization in centrifugation drier 200, another aspect and to centrifuging
Solid in drier 200 is dried, and forms dry powder discharge.Centrifuge the water that drier 200 is isolated and enter heat exchange
In device 300, heat exchange cooling, the feeding steam trap 400 after cooling are carried out with the fecal sewage brought by collecting box 100
Middle progress steam separation, the water after separation is discharged into water treatment facilities by draining valve 440 further to be handled.The gas isolated
After being mixed by jet mixer 500 with air, it is sent into photocatalyst device 600 and is sterilized, the gas after sterilization passes through wind
Machine 900, which is sent into heater 700, is heated into high-temperature gas, and the high-temperature gas of heating, which is sent into, to be centrifuged in drier.
The dirt separation drying process system throughput of the intelligent environment protection toilet of the present invention is big, and in separation of solid and liquid,
High temperature sterilization is carried out to dirt so that sewage being capable of reuse.
Claims (3)
1. the dirt separation drying process system of intelligent environment protection toilet, it is characterised in that including：
One vacuum sewage system that is connected with intelligent environment protection toilet is connected to collect excrement that intelligent environment protection toilet discharged
Collecting box；Also there is the collecting box dirt outlet, exhaust outlet, the first dirt circulation interface and the circulation of the second dirt to connect
Mouthful；
One centrifuges drier, and an a dirt entrance, high-temperature gas entrance, one dry is provided with the centrifugation drier
Powder exports and a waste liquid outlet, and the dirt entrance centrifuged on drier passes through pipeline, blowdown valve group, sewage pump and institute
State the dirt outlet connection on collecting box；The dry powder outlet connects a dry powder collector by pipeline；
One heat exchanger, there is first medium entrance, first medium outlet, second medium entrance, second on the heat exchanger
Media outlet, the waste liquid outlet that the first medium entrance on the heat exchanger passes through pipeline and the centrifugation drier connect
Connect, the second medium entrance on the heat exchanger is connected with the first dirt circulation interface of the collecting box, the heat exchange
Second medium outlet on device is connected with the second dirt circulation interface of the collecting box；
One steam trap, there is a sewage inlet, a gas vent and an outlet of sewer, the water on the steam trap
Sewage inlet on vapour separator is exported by the first medium on pipeline and the heat exchanger to be connected, the steam trap
On outlet of sewer water treatment facilities is connected with pipeline by blowoff valve；
One jet mixer, there is a gas access, gas vent and an air intake, the jet on the jet mixer
Gas access on blender is connected by pipeline with the gas vent on the steam trap, on the jet mixer
Air intake is connected by air shut-off valve group with an air cleaner；There is an air intake, institute on the air cleaner
State air intake and one air compressor machine is connected by pipeline；
One photocatalyst device, the photocatalyst device are provided with a gas access and a gas vent, the photocatalyst dress
The gas access put is connected by pipeline with the gas vent on the jet mixer；
One heater, the heater is exported with a high-temperature gas and a cold wind import, cold on the heater
Wind inlet is connected by pipeline and a blower fan with the gas vent on the photocatalyst device；High Temperature Gas on the heater
Body outlet is connected by pipeline with the high-temperature gas entrance on the centrifugation drier.
2. the dirt separation drying process system of intelligent environment protection toilet as claimed in claim 1, it is characterised in that the row
Dirty valve group includes Stress control blowoff valve in parallel and manual blowdown valve, and wherein Stress control blowoff valve is by centrifugation drier
Interior Stress control.
3. the dirt separation drying process system of intelligent environment protection toilet as claimed in claim 1, it is characterised in that the sky
Gas control valve group includes magnetic valve and hand-operated valve in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710584224.5A CN107417065B (en) | 2017-07-18 | 2017-07-18 | Dirt separation and drying treatment system for intelligent environment-friendly toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710584224.5A CN107417065B (en) | 2017-07-18 | 2017-07-18 | Dirt separation and drying treatment system for intelligent environment-friendly toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107417065A true CN107417065A (en) | 2017-12-01 |
| CN107417065B CN107417065B (en) | 2021-01-12 |
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ID=60430199
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710584224.5A Active CN107417065B (en) | 2017-07-18 | 2017-07-18 | Dirt separation and drying treatment system for intelligent environment-friendly toilet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970141A (en) * | 2019-04-29 | 2019-07-05 | 江苏旭云物联信息科技有限公司 | A kind of water polluting matter automation quick treatment device suitable for Mobile Equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0741235B2 (en) * | 1993-01-28 | 1995-05-10 | 一彦 香味 | Human waste treatment device and automobile and ship having the same |
| CN201309444Y (en) * | 2008-09-02 | 2009-09-16 | 张迎秋 | Excrement rapid drying environmental sanitation disposal vehicle |
| CN106747691A (en) * | 2015-11-25 | 2017-05-31 | 江苏科化节能环保设备有限公司 | One kind cultivation soiled litter sterilizing and drying integral type disposing technique and system |
-
2017
- 2017-07-18 CN CN201710584224.5A patent/CN107417065B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0741235B2 (en) * | 1993-01-28 | 1995-05-10 | 一彦 香味 | Human waste treatment device and automobile and ship having the same |
| CN201309444Y (en) * | 2008-09-02 | 2009-09-16 | 张迎秋 | Excrement rapid drying environmental sanitation disposal vehicle |
| CN106747691A (en) * | 2015-11-25 | 2017-05-31 | 江苏科化节能环保设备有限公司 | One kind cultivation soiled litter sterilizing and drying integral type disposing technique and system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970141A (en) * | 2019-04-29 | 2019-07-05 | 江苏旭云物联信息科技有限公司 | A kind of water polluting matter automation quick treatment device suitable for Mobile Equipment |
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| Publication number | Publication date |
|---|---|
| CN107417065B (en) | 2021-01-12 |
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Effective date of registration: 20230719 Address after: Room 1005, 1st Floor, Building 11, No. 10 Yongchun East Road, Datuan Town, Pudong New Area, Shanghai, November 2013 Patentee after: Shanghai Boling Information Technology Co.,Ltd. Address before: Room a-b102-659, 198 Qidi Road, Xiaoshan Economic and Technological Development Zone, Hangzhou, Zhejiang 311200 Patentee before: HANGZHOU SHANGHANG TECHNOLOGY Co.,Ltd. |