CN110002902A - A kind of rural toilet of burning system fertilizer - Google Patents
A kind of rural toilet of burning system fertilizer Download PDFInfo
- Publication number
- CN110002902A CN110002902A CN201910235717.7A CN201910235717A CN110002902A CN 110002902 A CN110002902 A CN 110002902A CN 201910235717 A CN201910235717 A CN 201910235717A CN 110002902 A CN110002902 A CN 110002902A
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- China
- Prior art keywords
- excrement
- urine
- separating device
- stalk
- cover board
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2067—Urea
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/502—Carbon monoxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of rural toilets of burning system fertilizer, it includes urine and excrement separating device, urine and excrement separating device is that front end is provided with urine aperture, rear end is provided with the toilet bowl in excrement hole, there is excrement interim storage case below urine and excrement separating device, stalk container configures at the rear of urine and excrement separating device, stalk storage lower box part is provided with the angle that stalk slides into excrement interim storage case, urine storing case is mounted on the front lower place of urine and excrement separating device, it is connected to by guide wire with urine and excrement separating device, gas discharge pipe is housed on urine storing case；Combustion box is located at below excrement interim storage case, and top is isolated with fire prevention isolation board with excrement interim storage case, and bottom is implemented the burning of excrement stalk by heater；The smoke discharge tube of combustion box is passed through urine storing case, has air inlet duct on combustion box.Excrement and waste straw can be combined processing and carry out harmless treatment to burning waste gas by the present invention, and the product after burning is recycled as cleaning fertilizer.
Description
Technical field
The invention belongs to rural area lavatories, and in particular to a kind of combustion method processing excrement, fume treatment technology and solar energy
Application technology.
Background technique
China is large agricultural country, and the stalk resource amount that crops generate every year is 71878.53 ten thousand t, contained nitrogen (N), phosphorus
(P2O5), potassium (K2O) nutrients resource total amount respectively reaches 625.6,197.9,1159.5 ten thousand t.A large amount of nutrition is contained in stalk
Substance, and stalk processing mode the most universal is exactly burned in China, but it will be generated largely after burning
CO2、SO2、NO2, the pernicious gases such as NO, cause the pollution of air sharply, can also postpone the departure time of flight when serious.
Thus open incineration stalk not only influences the quality of people's life, but also will cause trip inconvenience or even endanger the strong of people
Health.This processing mode causes a large amount of wasting of resources simultaneously, and does not meet scientific development, sustainable development, Green Development.
Thus the recycling of stalk, harmless treatment are extremely urgent.
China is a populous nation again simultaneously, and the whole nation will generate ten thousand tons of excrement of 60-65 daily.Usually urban area all
It is to be handled by the septic tank of concentration, is handled using sewage plant；In rural area, usual every family has the manure pit of oneself,
It is typically used in farmland fertilization or without any utilization.But also there are many nutriments in the excrement of people, aforementioned processing mode
It is not all used effectively using excrement as a kind of resource, but is considered as pollutant and is handled.This is not only unrestrained
Take a kind of renewable energy, while also creating the wasting of resources of sewage plant when handling it.Therefore, it is a kind of reasonable to study
And effectively dung recovery processing mode is extremely urgent.
108895468 A of Chinese patent literature CN disclose it is a kind of based on the dejecta treatment method to glow, it by excrement with
Sand is sufficiently mixed in proportion, and husky excrement mixture is sent into the furnace that glows, and setting heating temperature is 400 DEG C, is passed through into the furnace that glows
Air, sand enter inside husky excrement mixture as porous media convenient for air, maintain husky excrement mixture to glow, the burning of generation
Exhaust gas enters cuprous chloride solution pond through gas outlet, and exhaust gas is discharged after reacting with cuprous chloride solution.
The patent has the following problems: 1, a certain proportion of sand being added in excrement, enters husky excrement mixing convenient for air
Inside object, guarantee to glow continues, and the stalk for failing to discard is combined processing, is set without scientific and reasonable using night soil-treatment
It applies；2, burning waste gas is passed through cuprous chloride solution pond, and the waste liquid after exhaust-gas treatment belongs to new pollutant, is not able to achieve thoroughly
Harmless treatment.
Summary of the invention
In view of the problems of the existing technology, the technical problem to be solved by the invention is to provide a kind of burning system fertilizer
Rural toilet, excrement and waste straw can be combined processing and carry out harmless treatment to burning waste gas by it.
It is realized the technical problem to be solved by the present invention is to technical solution in this way, it includes fecaluria separation dress
It sets, excrement interim storage case, urine storing case, stalk container and combustion box；Urine and excrement separating device be front end be provided with urine aperture,
Rear end is provided with the toilet bowl in excrement hole, has excrement interim storage case below urine and excrement separating device, the configuration of stalk container is in fecaluria point
Rear from device, stalk storage lower box part are provided with the angle that stalk slides into excrement interim storage case, and stalk partition is inserted from top
Enter the bottom of angle；Urine storing case is mounted on the front lower place of urine and excrement separating device, is connected to by guide wire with urine and excrement separating device,
Gas discharge pipe is housed on urine storing case；Combustion box is located at below excrement interim storage case, top fire prevention isolation board and excrement
Just interim storage case is isolated, and bottom is implemented the burning of excrement stalk by heater；The smoke discharge tube of combustion box is passed through urine storage
Case is deposited, has air inlet duct on combustion box.
Preferably, it is provided with cover plate mechanism for auto above urine and excrement separating device, cover board is opened by the pressure of body weight, is reduced
The foul smell of excrement interim storage case evolution.
Preferably, solar storage battery is electrically connected with the heater of combustion box, provides heating energy source to heater.
The present invention can extend the period of burning using burning processing excrement and stalk, realize sustained combustion.Excrement and stalk
Burning reduces the demand to oxygen to a certain extent.Ashes after excrement straw burning, which contains the nutrients such as N, P, K, to be made
For fertilizer reuse；High temperature can kill pathogenic microorganism simultaneously, and excrement kills bacterium, virus, helminth by burning processing
Ovum is conducive to ensure that people's health avoids environmental pollution and transmission when for applying field, pouring dish or discharge.
Compared with prior art, the solution have the advantages that: excrement and waste straw can be combined to processing, burn
Product afterwards is recycled as cleaning fertilizer；Combustion product gases pass through urine process, lower gaseous contamination, increase nitrogen in urine
The content of phosphorus potassium is conducive to pour farmland.
Detailed description of the invention
Detailed description of the invention of the invention is as follows:
Fig. 1 is the structural schematic diagram of invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the structural schematic diagram of cover plate mechanism for auto；
Fig. 4 is the structural schematic diagram of urine storing case.
In figure, 1, cover plate mechanism for auto；11, foot pedal；12, the first cover board；13, the second cover board；14, support column；15, the first bullet
Spring；16, second spring；
2, urine and excrement separating device；3, excrement interim storage case；4, urine storing case；41, guide wire；42, gas discharge pipe；
43, partition；5, stalk container；51, stalk partition；6, combustion box；61, fire prevention isolation board；62, heater；63, flue gas is discharged
Pipe；64, air inlet duct；65, connecting rod；7, solar storage battery.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Summary of the invention for a clear description, present patent application are distinguished using noun of locality "front", "rear", "left", "right",
According to the needs of actual use, the position of each component can be adjusted, limiting to the claimed invention cannot be considered as.
As shown in Figure 1, the present invention includes:
Urine and excrement separating device 2, the front end of toilet bowl is provided with urine aperture, rear end is provided with excrement hole, separated urine and excrement；
Excrement interim storage case 3, positioned at the underface of urine and excrement separating device 2, interim storage excrement enters manual releasing behind lavatory
Stalk, improving straw mulching excrement reduce stink and combustion-supporting；
Urine storing case 4 is mounted on the front lower place of urine and excrement separating device 2, is connected by guide wire 41 and urine and excrement separating device
It is logical, urine storage is imported, gas discharge pipe 42 is housed on liquid container 4；
Stalk container 5 configures at the rear of urine and excrement separating device 2, and lower part is provided with stalk and slides into excrement interim storage case 4
Angle, stalk partition 51 is inserted from above into the bottom of angle, to store the stalk of cutting；After having used lavatory every time, user
Stalk partition 51 is pulled up, part stalk is put into the interim storage device 3 of excrement, and improving straw mulching excrement has reached certain remove
Smelly effect；
Combustion box 6, be located at the lower section of excrement interim storage case 4, top fire prevention isolation board 61 and excrement interim storage case 4 every
From bottom is implemented the burning of excrement stalk by heater 62；The smoke discharge tube 63 of combustion box 6 is passed through urine storing case 3, burning
There is air inlet duct 64 on case.
As shown in figures 1 and 3, cover plate mechanism for auto 1 is placed in the top of urine and excrement separating device 2, is opened by the pressure of body weight
Cover board reduces the foul smell that excrement interim storage case 3 escapes.
Cover plate mechanism for auto 1 has left and right symmetrical two units, and each unit includes foot pedal 11, the first cover board 12, second
Cover board 13, support column 14, the first spring 15 and second spring 16；First cover board 12 is located at the underface of foot pedal 11, the second lid
Plate 13 leans on confrontation unit side, hinged by hinge with the first cover board 12；11 bottom surface of foot pedal is set vertically there are two support column
14, two support columns 14 pass through the first cover board 12 and are inserted into below the first cover board, and two between foot pedal 11 and the first cover board 12
First spring 15 is housed, 14 lower end of support column is equipped with the second spring 16 connecting with 13 bottom surface of the second cover board in 14 gap of dagger.
Human body station on foot pedal 11, foot pedal 11 obtain pressure, compress the first spring 15, support column 14 move down from
And driving second spring 16 downwards, two piece of second cover board 13 in left and right is rotated down along hinge axis, and two the second cover boards are opened；People from
It opens, spring reset, the second cover board is automatically closed.
As shown in Fig. 2, 61 one side of fire prevention isolation board on combustion box 6 is connect with connecting rod 65, connecting rod is pulled, fire prevention is isolated
Plate 61 shifts, so that excrement stalk mixture falls into combustion box 6 and burns.User opens weekly once, weekly by excrement
Excrement stalk in interim storage case 3, which is put into burner 6, to burn.
As shown in Figure 1, solar storage battery 7 is electrically connected with the heater 62 of combustion box 6, heating energy is provided to heater 62
Source, the environmental friendly regenerated energy of the energy needed for running the present invention.Solar panels are placed in 5 side of stalk container, by solar energy
The electric energy that plate generates is stored into lead-acid accumulator, then converts voltages into 220V by pure sine wave inverter, gives combustion box 6
Power supply.When combustion box does not need electricity consumption, generated electric energy can be used for household electrical appliance.
The electric energy of solar storage battery 7 makes the heater 62 in combustion box generate heat, while the air inlet duct 64 of combustion box
On micro-blower is installed, introduce inside air to combustion box, the wire heating power of heater 62 ignites mixture, when
Mixture starts to burn after reaching certain temperature, becomes ashes after a period of time of burning, forms organic fertilizer, goes back to field as fertilizer.
Urine and excrement separating device 2 is that front end is provided with urine aperture, rear end is provided with the toilet bowl in excrement hole, and surface is using anti-sticking, hydrophobic
Property material, exempt from flushing effect to realize, but can separated urine and excrement, avoid urine from entering combustion box 6, influence to burn and make
At fertilizer loss.
As shown in figure 4, fume treatment is implemented in urine storing case 4, the burning of excrement stalk mixture will generate flue gas,
It is sent into urine storing case 4 through smoke discharge tube 63, it is anti-using pernicious gases such as NOX, CO in the urea and exhaust gas in urine
It answers, treated, and gas is discharged by gas discharge pipe 42.To prevent flue gas from entering guide wire 41, in urine storing case 4
Partition 43 is set between smoke discharge tube 63 and guide wire 41.
3NO2+H2O——→2HNO3+NO↑
NO+Oxidant——→NO2
2NO2+H2O——→HNO3+HNO2
2HNO2+CO(NH2)2——→CO2↑+3H2O+2N2↑
After processing, CO is converted by the pernicious gas in flue gas2And N2It excludes.
Urine after processing flue gas contains the nutrients such as N, P, K more abundant, is diluted to water certain dense
Degree then can be used as fertilizer and pour farmland.
Claims (5)
1. it is a kind of burning system fertilizer rural toilet, it is characterized in that: include urine and excrement separating device (2), excrement interim storage case (3),
Urine storing case (4), stalk container (5) and combustion box (6)；Urine and excrement separating device (2) is that front end is provided with urine aperture, rear end is opened
There is the toilet bowl in excrement hole, there is excrement interim storage case (3) below urine and excrement separating device (2), stalk container (5) is configured in fecaluria
The rear of separator (2), stalk container (5) lower part be provided with stalk slide into excrement interim storage case (3) angle, stalk every
Plate (51) is inserted from above into the bottom of angle；Urine storing case (4) is mounted on the front lower place of urine and excrement separating device, by guide wire
(41) it is connected to urine and excrement separating device (2), gas discharge pipe (42) is housed on urine storing case (4)；Combustion box (6) is located at excrement
Below interim storage case (3), top is isolated with fire prevention isolation board (61) with excrement interim storage case (3), and bottom is by heater
(62) implement the burning of excrement stalk；The smoke discharge tube (63) of combustion box is passed through urine storing case (4), has air on combustion box
Input pipe (64).
2. the rural toilet of burning system fertilizer according to claim 1, it is characterized in that: being set above urine and excrement separating device (2)
It is equipped with cover plate mechanism for auto (1), the cover plate mechanism for auto (1) has left and right symmetrical two units, and each unit includes foot pedal
(11), the first cover board (12), the second cover board (13), support column (14), the first spring (15) and second spring (16)；First cover board
(12) it is located at the underface of foot pedal (11), the second cover board (13) leans on confrontation unit side, passes through hinge with the first cover board (12)
Hingedly；Foot pedal (11) bottom surface is set vertically there are two support column (14), and two support columns (14) are inserted across the first cover board (12)
Enter below the first cover board, the first spring is housed in two support columns (14) gap between foot pedal (11) and the first cover board (12)
(15), support column (14) lower end is equipped with the second spring (16) connecting with the second cover board (13) bottom surface.
3. the rural toilet of burning system fertilizer according to claim 1 or 2, it is characterized in that: the fire prevention on combustion box (6) is isolated
Plate (61) is connect with connecting rod (65) on one side.
4. the rural toilet of burning system fertilizer according to claim 3, it is characterized in that: solar storage battery (7) and combustion box
(6) heater (62) electrical connection.
5. the rural toilet of burning system fertilizer according to claim 4, it is characterized in that: the flue gas in urine storing case (4)
Partition (43) are set between discharge pipe (63) and guide wire (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910235717.7A CN110002902A (en) | 2019-03-27 | 2019-03-27 | A kind of rural toilet of burning system fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910235717.7A CN110002902A (en) | 2019-03-27 | 2019-03-27 | A kind of rural toilet of burning system fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110002902A true CN110002902A (en) | 2019-07-12 |
Family
ID=67168621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910235717.7A Pending CN110002902A (en) | 2019-03-27 | 2019-03-27 | A kind of rural toilet of burning system fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110002902A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595839A (en) * | 2019-10-10 | 2019-12-20 | 重庆大学 | Liquid sampler with adjustable sampling depth |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204654798U (en) * | 2015-06-05 | 2015-09-23 | 黄书东 | With the squatting pan of floor push |
| CN107019456A (en) * | 2017-06-01 | 2017-08-08 | 南京沪友冶金机械制造有限公司 | A kind of anhydrous fecal treatment equipment |
| CN108716293A (en) * | 2018-05-17 | 2018-10-30 | 华中科技大学 | It is a kind of that the intelligent lavatory glowed is mixed based on rural area human and animal excreta and biomass |
| CN108895468A (en) * | 2018-05-28 | 2018-11-27 | 中国矿业大学 | It is a kind of based on the dejecta treatment method to glow |
-
2019
- 2019-03-27 CN CN201910235717.7A patent/CN110002902A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204654798U (en) * | 2015-06-05 | 2015-09-23 | 黄书东 | With the squatting pan of floor push |
| CN107019456A (en) * | 2017-06-01 | 2017-08-08 | 南京沪友冶金机械制造有限公司 | A kind of anhydrous fecal treatment equipment |
| CN108716293A (en) * | 2018-05-17 | 2018-10-30 | 华中科技大学 | It is a kind of that the intelligent lavatory glowed is mixed based on rural area human and animal excreta and biomass |
| CN108895468A (en) * | 2018-05-28 | 2018-11-27 | 中国矿业大学 | It is a kind of based on the dejecta treatment method to glow |
Non-Patent Citations (1)
| Title |
|---|
| 陈晓春: "《饲料加工工艺与设备 第1版》", 30 September 2018, 重庆大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595839A (en) * | 2019-10-10 | 2019-12-20 | 重庆大学 | Liquid sampler with adjustable sampling depth |
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Application publication date: 20190712 |
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