CN111317389A - Dry toilet bowl and heating method and device thereof - Google Patents
Dry toilet bowl and heating method and device thereof Download PDFInfo
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- CN111317389A CN111317389A CN202010129334.4A CN202010129334A CN111317389A CN 111317389 A CN111317389 A CN 111317389A CN 202010129334 A CN202010129334 A CN 202010129334A CN 111317389 A CN111317389 A CN 111317389A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 129
- 238000000034 method Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 323
- 230000009471 action Effects 0.000 claims description 51
- 239000002893 slag Substances 0.000 claims description 48
- 238000003756 stirring Methods 0.000 claims description 41
- 238000004590 computer program Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- 238000013019 agitation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 210000002700 urine Anatomy 0.000 abstract description 11
- 239000002912 waste gas Substances 0.000 abstract description 7
- 244000005700 microbiome Species 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract 2
- 238000003860 storage Methods 0.000 description 27
- 238000009423 ventilation Methods 0.000 description 21
- 230000000813 microbial effect Effects 0.000 description 12
- 238000002360 preparation method Methods 0.000 description 11
- 238000005457 optimization Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000005485 electric heating Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000006041 probiotic Substances 0.000 description 4
- 235000018291 probiotics Nutrition 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000010871 livestock manure Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 241000255925 Diptera Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/02—Dry closets, e.g. incinerator closets
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/14—Protecting covers for closet seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Non-Flushing Toilets (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention provides a dry toilet bowl and a heating method and a device thereof, wherein the heating method comprises the steps of collecting the current temperature of a containing chamber; matching the current temperature with a preset temperature threshold; when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and when the current temperature is not less than the preset temperature threshold value, controlling the heating mechanism to stop working. It is through keeping excrement and urine and sediment layer in presetting the temperature threshold for the microorganism in the sediment layer can decompose excrement and urine fully, influences the user like the technological effect of lavatory experience with the waste gas that the excrement and urine that solves not decomposed distributes.
Description
Technical Field
The invention relates to the field of bathrooms, in particular to a dry toilet bowl and a heating method and device thereof.
Background
At present, in rural areas without tap water facilities or water shortage in China, a toilet is generally built by directly digging a pit on the ground for using the toilet, and people refer to the toilet as a dry toilet, which is called as the dry toilet for short. A manure storage tank or a manure cylinder and the like are arranged below a squatting pit of a traditional dry toilet and buried underground for storing manure. Because of the exposure of the excrement, the mosquito and fly swatter is extremely insanitary, especially in hot summer and autumn, the mosquito and fly swatter is bred and multiplied in large quantities, and the environmental sanitation is seriously influenced.
At present, a plurality of dry toilets exist in the prior art, but the dry toilets are simple in structure, can not effectively treat excrement, affect the toilet environment, for example, the temperature is low in winter, so that the microbial activity in a slag layer is low, and the excrement cannot be fully decomposed. In view of this, the inventors have proposed the present application.
Disclosure of Invention
The invention provides a dry toilet bowl and a heating method and a heating device thereof, and aims to solve the technical problem that microorganisms in a slag layer can not fully decompose excrement under the condition of low temperature of the dry toilet bowl.
In a first aspect, the present invention provides a dry toilet bowl comprising a bowl mechanism, a heating mechanism, and a temperature sensor; the toilet mechanism is provided with a receiving chamber for receiving excrement and slag layers; the heating mechanism is disposed within the receiving chamber for controlling a temperature of the receiving chamber, the heating mechanism including a heating mechanism, a processor, a memory, and a computer program stored in the memory, the computer program executable by the processor to implement the steps of:
collecting a current temperature of the receiving chamber;
matching the current temperature with a preset temperature threshold;
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
and when the current temperature is not less than the preset temperature threshold value, controlling the heating mechanism to stop working.
As a further optimization, the dry toilet bowl comprises an agitating mechanism electrically connected to the processor, and when the current temperature is lower than the preset temperature threshold, the step of controlling the heating mechanism to work so that the temperature of the accommodating chamber rises to the preset temperature threshold comprises:
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
and controlling the stirring mechanism to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
As a further optimization, the step of controlling the heating mechanism to stop working when the current temperature is not less than the preset temperature threshold includes:
when the current temperature is not less than the preset temperature threshold value, controlling the heating mechanism to stop working; and
and controlling the stirring mechanism to stop working.
As a further optimization, the dry toilet comprises a cover plate mechanism and a sensing mechanism electrically connected to the processor; the cover plate mechanism is used for opening or closing the containing chamber; when the current temperature is not less than the preset temperature threshold, before the step of controlling the heating mechanism to stop working, the method comprises the following steps:
acquiring action information of the cover plate mechanism relative to the toilet mechanism; the action information is used for representing information when the cover plate mechanism is switched between the opening of the cover plate mechanism and the closing of the cover plate mechanism;
judging the action information based on the opening of the cover plate mechanism and the closing of the cover plate mechanism;
when the action information is that the cover plate mechanism is switched from the closed state to the opened state, controlling the heating mechanism to stop working; and
and when the action information is that the cover plate mechanism is switched from the opening of the cover plate mechanism to the closing of the cover plate mechanism, controlling the heating mechanism to stop working.
As a further optimization, after the step of determining the action information based on the cover mechanism opening and the cover mechanism closing, the method further includes:
and when the action information is that the cover plate mechanism is switched from the closed state to the opened state, controlling the stirring mechanism to stop working.
In a second aspect, the invention further provides a dry toilet bowl heating method, which comprises the following steps:
collecting a current temperature of the receiving chamber;
matching the current temperature with a preset temperature threshold;
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
and when the current temperature is not less than the preset temperature threshold value, controlling the heating mechanism to stop working.
As a further optimization, when the current temperature is lower than the preset temperature threshold, the step of controlling the heating mechanism to work so as to raise the temperature of the accommodating chamber to the preset temperature threshold includes:
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
and controlling the stirring mechanism to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
As a further optimization, before the step of controlling the heating mechanism to stop working when the current temperature is not less than the preset temperature threshold, the method includes:
acquiring action information of the cover plate mechanism relative to the toilet mechanism; the action information is used for representing information when the cover plate mechanism is switched between the opening of the cover plate mechanism and the closing of the cover plate mechanism;
judging the action information based on the opening of the cover plate mechanism and the closing of the cover plate mechanism;
when the action information is that the cover plate mechanism is switched from the closed state to the opened state, controlling the heating mechanism to stop working; and
and when the action information is that the cover plate mechanism is switched from the opening of the cover plate mechanism to the closing of the cover plate mechanism, controlling the heating mechanism to stop working.
In a third aspect, the present invention further provides a dry toilet bowl apparatus comprising:
the collecting unit is used for collecting the current temperature of the accommodating chamber;
the judging unit is used for matching the current temperature with a preset temperature threshold;
the control unit is used for controlling the heating mechanism to work to enable the temperature of the containing chamber to rise when the current temperature is smaller than the preset temperature threshold; and
and the control unit is used for controlling the heating mechanism to stop working when the current temperature is not less than the preset temperature threshold value.
As a further optimization, the method comprises the following steps:
the control unit is used for controlling the heating mechanism to work to enable the temperature of the containing chamber to rise when the current temperature is smaller than the preset temperature threshold; and
and the control unit is used for controlling the stirring mechanism to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
As a further optimization, the method comprises the following steps:
the acquisition unit is used for acquiring the action information of the cover plate mechanism relative to the toilet mechanism; the action information is used for representing information when the cover plate mechanism is switched between the opening of the cover plate mechanism and the closing of the cover plate mechanism;
the judging unit is used for judging the action information based on the opening of the cover plate mechanism and the closing of the cover plate mechanism;
the control unit is used for controlling the heating mechanism to stop working when the action information is that the cover plate mechanism is switched from being closed to being opened from the cover plate mechanism; and
and the control unit is used for controlling the heating mechanism to stop working when the action information is that the cover plate mechanism is switched from the opening of the cover plate mechanism to the closing of the cover plate mechanism.
By adopting the technical scheme, the invention can obtain the following technical effects: the dry toilet bowl disclosed by the invention can keep the temperature of the excrement and the slag layer contained in the containing chamber at the preset temperature, so that the excrement can be fully decomposed by microorganisms in the slag layer, and the technical effect that the toilet experience of a user is influenced by waste gas emitted by the undecomposed excrement is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIGS. 1 and 2 are schematic views of a dry toilet according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is an exploded view of a ventilation mechanism of a dry toilet bowl according to an embodiment of the present invention;
FIG. 6 is a schematic flow chart of a method for heating a dry toilet bowl according to an embodiment of the present invention;
FIG. 7 is a schematic view of a dry toilet bowl apparatus according to one embodiment of the present invention.
Reference numerals: 1. a toilet mechanism; 11. a receiving chamber; 12. an opening; 2. a cover plate mechanism; 3. a control mechanism; 31. a housing; 32. a stirring mode switching module; 33. an infrared sensor; 4. a stirring mechanism; 41. a stirring assembly; 42. a motor; 5. a ventilation mechanism; 51. an air extraction member; 52. an exhaust passage; 53. a filter member; 6. a rear cover; 7. a heating mechanism; 10. a collection unit; 20. a judgment unit; 30. a control unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
the first embodiment:
the invention provides a dry toilet bowl, which comprises a toilet bowl mechanism 1, a cover plate mechanism 2, a ventilation mechanism 5, an induction mechanism, a stirring mechanism 4, a driving mechanism, a heating mechanism 7, a temperature sensor and a control mechanism 3, and is referred to figures 1 to 5. The toilet mechanism 1 has a receiving chamber 11 for receiving the feces and the residue layer, and has a first opening 12. The cover plate mechanism 2 opens or closes the first opening 12 when rotating relative to the toilet mechanism 1. The stirring mechanism 4 is arranged in the accommodating chamber 11 in a penetrating way in a detachable mode relative to the toilet mechanism 1, and the slag layer and the excrement are mixed in the rotating process. The stirring mechanism 4 includes a motor 42 and a stirring component 41 disposed in the accommodating chamber 11, and the motor 42 is electrically connected to the driving mechanism to drive the stirring component 41 to move. The driving mechanism is arranged on the toilet mechanism 1 and used for controlling the motor 42 to drive the stirring mechanism 4 to rotate. The exhaust mechanism is communicated with the containing cavity 11 and used for exhausting the waste gas of the containing cavity 11, and the heating mechanism 7 comprises a heating element which is arranged on the inner peripheral wall of the containing cavity 11 and used for controlling the temperature of the containing cavity 11. The control mechanism comprises a processor, a memory and a computer program stored in the memory, the computer program being executable by the processor to implement the steps of:
and S200, acquiring the current temperature of the accommodating chamber 11.
S400, matching the current temperature with a preset temperature threshold value.
S600, when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism 7 to work so as to enable the temperature of the accommodating chamber 11 to rise.
And S800, controlling the heating mechanism 7 to stop working when the current temperature is not less than the preset temperature threshold value.
In this embodiment, the temperature in the storage chamber 11 is collected and compared with the preset temperature threshold stored in the memory, and when the current temperature of the storage chamber 11 is smaller than the preset temperature threshold, the heating mechanism 7 is controlled to operate so that the temperature of the storage chamber 11 rises to enable the temperature of the storage chamber 11 to rise to the interval of the preset temperature threshold, and when the current temperature is not smaller than the preset temperature threshold, the heating mechanism 7 is controlled to stop operating so that the temperature of the storage chamber 11 is kept in the interval of the preset temperature threshold, the temperature of the storage chamber 11 is kept without long-time operation of the heating mechanism 7, and the service life of the heating mechanism 7 is prolonged. In this embodiment, the heating member included in the heating mechanism 7 is one of an electric heating plate, a silica gel heating plate, a resistance wire, and an electric heating film. Which can be attached to the inner peripheral wall of the receiving chamber 11 in an extending manner to maintain the purpose of uniformly heating the receiving chamber 11. In the present embodiment, the preset temperature threshold is 25-35 ℃. At a temperature of less than 25 ℃, the activity of the microbial preparation in the slag layer is greatly reduced. It should be mentioned that the heating temperature of the heating film is more than or equal to 50 ℃, heat is transferred into the accommodating cavity 22 through the outer side wall of the inner shell 21 to provide temperature for the slag layer, the temperature range is 25-35 ℃, the temperature can enable the microbial preparation to keep high activity so as to ensure the decomposition effect of the microbial preparation on excrement, water can be evaporated in the heat preservation process, the humidity of the slag layer is kept at about 40-60%, a proper decomposition environment is provided for the microbial preparation to keep high activity, and the method has good practical significance. Wherein, the heating film is preferably a PTC self-control electric heating film. The PTC self-control electrothermal film is a new electrothermal film product, is safer and more energy-saving, and has a service life as long as 50 years. PTC thermo-sensitive molecules are mixed in the heating element, and self-control temperature control is carried out through the characteristics of the thermo-sensitive molecules, and great breakthrough and improvement are provided in the aspects of heating effect, heating speed, waterproof performance and the like of products. The microbial preparation is the existing active probiotics, so that the probiotics in the dreg layer can decompose the excrement more efficiently.
In a preferred embodiment, the dry toilet includes a stirring mechanism 4 electrically connected to the processor, and the step of controlling the heating mechanism 7 to operate to raise the temperature of the storage chamber 11 to the preset temperature threshold when the current temperature is lower than the preset temperature threshold includes:
and S610, when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism 7 to work so as to enable the temperature of the accommodating chamber 11 to rise.
S620, controlling the stirring mechanism 4 to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
In this embodiment, through the stirring of rabbling mechanism 4, can make slag layer or excrement and urine and the mixture on slag layer can the intensive mixing, and in the heating process, can be to slag layer or excrement and urine and the even heating of the mixture on slag layer for solve in the intensification process, slag layer or excrement and urine and the mixture on slag layer can appear that the external temperature is high, central point temperature is low, when leading to accomodating cavity 11 temperature and reaching preset temperature threshold, slag layer or excrement and urine and the temperature of the mixture on slag layer can still exist and still hang down the technical problem who hangs down.
In a preferred embodiment, the step of controlling the heating mechanism 7 to stop operating when the current temperature is not less than the preset temperature threshold includes:
and S810, controlling the heating mechanism 7 to stop working when the current temperature is not less than the preset temperature threshold value.
And S820, controlling the stirring mechanism 4 to stop working.
It can be understood that when the heating mechanism 7 stops operating, the stirring mechanism 4 is controlled to stop operating for reducing the waste of energy.
In a preferred embodiment, the dry toilet comprises a ventilation mechanism 5, wherein the ventilation mechanism 5 is communicated with the storage chamber 11 and used for discharging waste gas in the storage chamber 11, the ventilation mechanism 5 is electrically connected to the control mechanism 3, and after the step of controlling the stirring mechanism 4 to stop working, the step S830 is included, the ventilation mechanism 5 is controlled to work for a preset ventilation time so as to discharge waste gas generated in the heating and stirring processes. The preset ventilation time is 5S, so that the exhaust gas can be discharged, and the hot gas cannot be excessively carried away due to too long ventilation time. Preferably, the preset ventilation time is not more than 10S.
In a preferred embodiment, the dry toilet bowl includes a lid mechanism 2 and a sensing mechanism electrically connected to the processor. The cover mechanism 2 is used to open or close the housing chamber 11. When the current temperature is not less than the preset temperature threshold, before the step of controlling the heating mechanism 7 to stop working, the method comprises the following steps:
s700, acquiring the action information of the cover plate mechanism 2 relative to the toilet mechanism 1; the action information is used for representing information of the cover mechanism 2 when the cover mechanism 2 is switched between the opening of the cover mechanism 2 and the closing of the cover mechanism 2.
And S710, judging the action information based on the opening of the cover plate mechanism 2 and the closing of the cover plate mechanism 2.
And S720, when the action information is that the cover plate mechanism 2 is switched from the closed state of the cover plate mechanism 2 to the open state of the cover plate mechanism 2, controlling the heating mechanism 7 to stop working.
And S730, when the action information is that the cover plate mechanism 2 is switched from the opening of the cover plate mechanism 2 to the closing of the cover plate mechanism 2, controlling the heating mechanism 7 to stop working.
In the embodiment, the cover mechanism 2 is opened, specifically, the cover mechanism 2 moves relative to the toilet mechanism 1 to open the first opening 12, and the cover mechanism 2 is closed, specifically, the cover mechanism 2 moves relative to the toilet mechanism 1 to close the first opening 12. When the action information is that the cover plate mechanism 2 is closed and switched to the cover plate mechanism 2 to be opened, a user needs to use the closestool, and the heating mechanism 7 and the stirring mechanism 4 are controlled to stop working at the moment so as to prevent the raised dust from splashing on the body of the user during stirring. In other embodiments, step S720 may be omitted, that is, when the cover mechanism 2 is opened, the heating mechanism 7 may continue to operate, and the stirring mechanism 4 stops operating.
In a preferred embodiment, after the step of determining the operation information based on the opening of the cover mechanism 2 and the closing of the cover mechanism 2, the method further includes step S740, when the operation information indicates that the closing of the cover mechanism 2 is switched from the closing of the cover mechanism 2 to the opening of the cover mechanism 2, the operation of the stirring mechanism 4 is controlled to stop.
In the present invention, the ventilation mechanism 5 comprises an air exhausting member 51 and an air exhausting channel 52 communicating the air exhausting member 51 and the receiving chamber 11, wherein in the present embodiment, the air exhausting member 51 is a fan, which is electrically connected to the control mechanism 3, the dry toilet of the present invention further comprises a rear cover 6, and the rear cover 6 is detachably mounted on the toilet mechanism 1 relative to the toilet mechanism 11. The air exhaust member 51 is detachably mounted on the toilet mechanism 1/rear cover 6 with respect to the toilet mechanism 1/rear cover 6. A filter 53 for filtering the particulate dust is disposed between the suction member 51 and the housing chamber 11.
Second embodiment:
in a second embodiment, the present invention provides a dry toilet bowl heating method comprising:
and S200, acquiring the current temperature of the accommodating chamber 11.
S400, matching the current temperature with a preset temperature threshold value.
S600, when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism 7 to work so as to enable the temperature of the accommodating chamber 11 to rise.
And S800, controlling the heating mechanism 7 to stop working when the current temperature is not less than the preset temperature threshold value.
In this embodiment, the temperature in the storage chamber 11 is collected and compared with the preset temperature threshold stored in the memory, and when the current temperature of the storage chamber 11 is smaller than the preset temperature threshold, the heating mechanism 7 is controlled to operate so that the temperature of the storage chamber 11 rises to enable the temperature of the storage chamber 11 to rise to the interval of the preset temperature threshold, and when the current temperature is not smaller than the preset temperature threshold, the heating mechanism 7 is controlled to stop operating so that the temperature of the storage chamber 11 is kept in the interval of the preset temperature threshold, the temperature of the storage chamber 11 is kept without long-time operation of the heating mechanism 7, and the service life of the heating mechanism 7 is prolonged. In this embodiment, the heating member included in the heating mechanism 7 is one of an electric heating plate, a silica gel heating plate, a resistance wire, and an electric heating film. Which can be attached to the inner peripheral wall of the receiving chamber 11 in an extending manner to maintain the purpose of uniformly heating the receiving chamber 11. In the present embodiment, the preset temperature threshold is 25-35 ℃. At a temperature of less than 25 ℃, the activity of the microbial preparation in the slag layer is greatly reduced. It should be mentioned that the heating temperature of the heating film is more than or equal to 50 ℃, heat is transferred into the accommodating cavity 22 through the outer side wall of the inner shell 21 to provide temperature for the slag layer, the temperature range is 25-35 ℃, the temperature can enable the microbial preparation to keep higher activity so as to ensure the decomposition effect of the microbial preparation on excrement, water can be evaporated in the heat preservation process, the humidity of the slag layer is enabled to be at a lower level, a proper decomposition environment is provided for the microbial preparation to keep higher activity, and the method has good practical significance. Wherein, the heating film is preferably a PTC self-control electric heating film. The PTC self-control electrothermal film is a new electrothermal film product, is safer and more energy-saving, and has a service life as long as 50 years. PTC thermo-sensitive molecules are mixed in the heating element, and self-control temperature control is carried out through the characteristics of the thermo-sensitive molecules, and great breakthrough and improvement are provided in the aspects of heating effect, heating speed, waterproof performance and the like of products. The microbial preparation is the existing active probiotics, so that the probiotics in the dreg layer can decompose the excrement more efficiently.
In a preferred embodiment, the dry toilet includes a stirring mechanism 4 electrically connected to the processor, and the step of controlling the heating mechanism 7 to operate to raise the temperature of the storage chamber 11 to the preset temperature threshold when the current temperature is lower than the preset temperature threshold includes:
and S610, when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism 7 to work so as to enable the temperature of the accommodating chamber 11 to rise.
S620, controlling the stirring mechanism 4 to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
In this embodiment, through the stirring of rabbling mechanism 4, can make slag layer or excrement and urine and the mixture on slag layer can the intensive mixing, and in the heating process, can be to slag layer or excrement and urine and the even heating of the mixture on slag layer for solve in the intensification process, slag layer or excrement and urine and the mixture on slag layer can appear that the external temperature is high, central point temperature is low, when leading to accomodating cavity 11 temperature and reaching preset temperature threshold, slag layer or excrement and urine and the temperature of the mixture on slag layer can still exist and still hang down the technical problem who hangs down.
In a preferred embodiment, the step of controlling the heating mechanism 7 to stop operating when the current temperature is not less than the preset temperature threshold includes:
and S810, controlling the heating mechanism 7 to stop working when the current temperature is not less than the preset temperature threshold value.
And S820, controlling the stirring mechanism 4 to stop working.
It can be understood that when the heating mechanism 7 stops operating, the stirring mechanism 4 is controlled to stop operating for reducing the waste of energy.
In a preferred embodiment, the dry toilet comprises a ventilation mechanism 5, wherein the ventilation mechanism 5 is communicated with the storage chamber 11 and used for discharging waste gas in the storage chamber 11, the ventilation mechanism 5 is electrically connected to the control mechanism 3, and after the step of controlling the stirring mechanism 4 to stop working, the step S830 is included, the ventilation mechanism 5 is controlled to work for a preset ventilation time so as to discharge waste gas generated in the heating and stirring processes. The preset ventilation time is 5S, so that the exhaust gas can be discharged, and the hot gas cannot be excessively carried away due to too long ventilation time. Preferably, the preset ventilation time is not more than 10S. Furthermore, the water evaporated in the accommodating chamber is discharged through the ventilation mechanism, so that the humidity of the accommodating chamber and the slag layer can enable the microbial preparation to have higher activity.
In a preferred embodiment, the dry toilet bowl includes a lid mechanism 2 and a sensing mechanism electrically connected to the processor. The cover mechanism 2 is used to open or close the housing chamber 11. When the current temperature is not less than the preset temperature threshold, before the step of controlling the heating mechanism 7 to stop working, the method comprises the following steps:
s700, acquiring the action information of the cover plate mechanism 2 relative to the toilet mechanism 1; the action information is used for representing information of the cover mechanism 2 when the cover mechanism 2 is switched between the opening of the cover mechanism 2 and the closing of the cover mechanism 2.
And S710, judging the action information based on the opening of the cover plate mechanism 2 and the closing of the cover plate mechanism 2.
And S720, when the action information is that the cover plate mechanism 2 is switched from the closed state of the cover plate mechanism 2 to the open state of the cover plate mechanism 2, controlling the heating mechanism 7 to stop working.
And S730, when the action information is that the cover plate mechanism 2 is switched from the opening of the cover plate mechanism 2 to the closing of the cover plate mechanism 2, controlling the heating mechanism 7 to stop working.
In the embodiment, the cover mechanism 2 is opened, specifically, the cover mechanism 2 moves relative to the toilet mechanism 1 to open the first opening 12, and the cover mechanism 2 is closed, specifically, the cover mechanism 2 moves relative to the toilet mechanism 1 to close the first opening 12. When the action information is that the cover plate mechanism 2 is closed and switched to the cover plate mechanism 2 to be opened, a user needs to use the closestool, and the heating mechanism 7 and the stirring mechanism 4 are controlled to stop working at the moment so as to prevent the raised dust from splashing on the body of the user during stirring. In other embodiments, step S720 may be omitted, that is, when the cover mechanism 2 is opened, the heating mechanism 7 may continue to operate, and the stirring mechanism 4 stops operating.
In a preferred embodiment, after the step of determining the operation information based on the opening of the cover mechanism 2 and the closing of the cover mechanism 2, the method further includes step S740, when the operation information indicates that the closing of the cover mechanism 2 is switched from the closing of the cover mechanism 2 to the opening of the cover mechanism 2, the operation of the stirring mechanism 4 is controlled to stop.
Other characteristics not mentioned in the second embodiment may be the same as those of the first embodiment, and the alternative implementation and the advantages thereof may also be the same as those of the first embodiment, and thus are not described again.
The third embodiment:
in a third embodiment, the present invention additionally provides a dry toilet bowl apparatus comprising:
a collecting unit 10 for collecting a current temperature of the receiving chamber 11;
the judging unit 20 is configured to match the current temperature with a preset temperature threshold;
the control unit 30 is used for controlling the heating mechanism 7 to work to enable the temperature of the accommodating chamber 11 to rise when the current temperature is lower than the preset temperature threshold; and
and the control unit 30 is configured to control the heating mechanism 7 to stop working when the current temperature is not less than the preset temperature threshold.
In a preferred embodiment, the dry toilet bowl device comprises:
the control unit 30 is configured to control the heating mechanism 7 to work to raise the temperature of the accommodating chamber 11 when the current temperature is lower than the preset temperature threshold; and
and the control unit 30 is used for controlling the stirring mechanism 4 to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
In a preferred embodiment, the dry toilet bowl device comprises:
the acquisition unit is used for acquiring the action information of the cover plate mechanism 2 relative to the toilet mechanism 1; the action information is used for representing information when the cover plate mechanism 2 is switched between the opening of the cover plate mechanism 2 and the closing of the cover plate mechanism 2;
the judging unit 20 is configured to judge the action information based on the opening of the cover mechanism 2 and the closing of the cover mechanism 2;
the control unit 30 is configured to control the heating mechanism 7 to stop working when the action information indicates that the cover mechanism 2 is switched from being closed by the cover mechanism 2 to being opened by the cover mechanism 2; and
the control unit 30 is configured to control the heating mechanism 7 to stop working when the action information indicates that the cover mechanism 2 is switched from the opening of the cover mechanism 2 to the closing of the cover mechanism 2.
Other characteristics not mentioned in the third embodiment may be the same as those of the first or second embodiment, and the alternative implementation and the advantages thereof may also be the same as those of the first or second embodiment, and thus are not described again.
The fourth embodiment:
a fourth embodiment of the invention provides a computer-readable storage medium comprising a stored computer program, wherein the computer program, when executed, controls an apparatus in which the computer-readable storage medium is located to perform a dry toilet bowl heating method as described above.
Illustratively, the computer program may be divided into one or more units, which are stored in the memory and executed by the processor to accomplish the present invention. The unit or units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of the computer program in a dry toilet.
The data writing device may include, but is not limited to, a processor, a memory. It will be appreciated by those skilled in the art that the schematic diagram is merely an example of a dry toilet and does not constitute a limitation of a dry toilet and may include more or fewer components than shown, or some components in combination, or different components, for example the dry toilet may also include input output devices, network access devices, buses, etc.
The Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, the control center of the data writing device connecting the various parts of the overall data writing device using various interfaces and lines.
The memory may be used to store the computer programs and/or modules, and the processor may implement various functions of the data writing apparatus by executing or executing the computer programs and/or modules stored in the memory and calling data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory may include high speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
Wherein the unit integrated with the dry toilet device, if implemented in the form of a software functional unit and sold or used as a separate product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow of the method according to the embodiments of the present invention may also be implemented by a computer program, which may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method embodiments may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media does not include electrical carrier signals and telecommunications signals as is required by legislation and patent practice.
It should be noted that the above-described device embodiments are merely illustrative, where the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. In addition, in the drawings of the embodiment of the apparatus provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, and may be specifically implemented as one or more communication buses or signal lines. One of ordinary skill in the art can understand and implement it without inventive effort.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A dry toilet is characterized in that the dry toilet comprises a toilet mechanism, a heating mechanism, a temperature sensor and a control mechanism which is respectively and electrically connected with the heating mechanism and the temperature sensor; the toilet mechanism is provided with a receiving chamber for receiving excrement and slag layers; the heating mechanism is disposed within the receiving chamber for controlling a temperature of the receiving chamber, the control mechanism including a processor, a memory, and a computer program stored in the memory, the computer program executable by the processor to implement the steps of:
collecting a current temperature of the receiving chamber;
matching the current temperature with a preset temperature threshold;
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
and when the current temperature is not less than the preset temperature threshold value, controlling the heating mechanism to stop working.
2. The dry-toilet bowl according to claim 1, wherein the dry-toilet bowl comprises an agitation mechanism electrically connected to the processor, and the step of controlling the heating mechanism to operate to raise the temperature of the receiving chamber to a preset temperature threshold when the current temperature is less than the preset temperature threshold comprises:
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
controlling the stirring mechanism to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased;
wherein the preset temperature threshold is 25-35 ℃.
3. A dry-type toilet according to claim 2, wherein the dry-type toilet comprises a cover mechanism and a sensing mechanism electrically connected to the processor; the cover plate mechanism is used for opening or closing the containing chamber; when the current temperature is not less than the preset temperature threshold, before the step of controlling the heating mechanism to stop working, the method comprises the following steps:
acquiring action information of the cover plate mechanism relative to the toilet mechanism; the action information is used for representing information when the cover plate mechanism is switched between the opening of the cover plate mechanism and the closing of the cover plate mechanism;
judging the action information based on the opening of the cover plate mechanism and the closing of the cover plate mechanism;
when the action information is that the cover plate mechanism is switched from the closed state to the opened state, controlling the heating mechanism to stop working; and
and when the action information is that the cover plate mechanism is switched from the opening of the cover plate mechanism to the closing of the cover plate mechanism, controlling the heating mechanism to stop working.
4. The dry-closet pan of claim 3 wherein, after said step of determining said action information based on said flap mechanism opening and said flap mechanism closing, further comprising:
and when the action information is that the cover plate mechanism is switched from the closed state to the opened state, controlling the stirring mechanism to stop working.
5. A method for heating a dry toilet bowl is characterized by comprising the following steps:
collecting a current temperature of the receiving chamber;
matching the current temperature with a preset temperature threshold;
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
and when the current temperature is not less than the preset temperature threshold value, controlling the heating mechanism to stop working.
6. A method as claimed in claim 5, wherein said step of controlling said heating means to operate to raise the temperature of said receiving chamber to a predetermined temperature threshold when the current temperature is less than said predetermined temperature threshold comprises:
when the current temperature is lower than the preset temperature threshold value, controlling the heating mechanism to work so as to enable the temperature of the accommodating chamber to rise; and
and controlling the stirring mechanism to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
7. A method for heating a dry toilet according to claim 6, wherein said step of controlling said heating means to stop operating when the current temperature is not less than said preset temperature threshold is preceded by the step of:
acquiring action information of the cover plate mechanism relative to the toilet mechanism; the action information is used for representing information when the cover plate mechanism is switched between the opening of the cover plate mechanism and the closing of the cover plate mechanism;
judging the action information based on the opening of the cover plate mechanism and the closing of the cover plate mechanism;
when the action information is that the cover plate mechanism is switched from the closed state to the opened state, controlling the heating mechanism to stop working; and
and when the action information is that the cover plate mechanism is switched from the opening of the cover plate mechanism to the closing of the cover plate mechanism, controlling the heating mechanism to stop working.
8. A dry toilet bowl device, comprising:
the collecting unit is used for collecting the current temperature of the accommodating chamber;
the judging unit is used for matching the current temperature with a preset temperature threshold;
the control unit is used for controlling the heating mechanism to work to enable the temperature of the containing chamber to rise when the current temperature is smaller than the preset temperature threshold; and
and the control unit is used for controlling the heating mechanism to stop working when the current temperature is not less than the preset temperature threshold value.
9. A dry toilet bowl apparatus as claimed in claim 8, including:
the control unit is used for controlling the heating mechanism to work to enable the temperature of the containing chamber to rise when the current temperature is smaller than the preset temperature threshold; and
and the control unit is used for controlling the stirring mechanism to work so that the temperature of the slag layer or the mixture of the excrement and the slag layer can be synchronously and uniformly increased.
10. A dry toilet bowl apparatus as claimed in claim 9, including:
the acquisition unit is used for acquiring the action information of the cover plate mechanism relative to the toilet mechanism; the action information is used for representing information when the cover plate mechanism is switched between the opening of the cover plate mechanism and the closing of the cover plate mechanism;
the judging unit is used for judging the action information based on the opening of the cover plate mechanism and the closing of the cover plate mechanism;
the control unit is used for controlling the heating mechanism to stop working when the current temperature is not less than the preset temperature threshold value and the action information indicates that the cover plate mechanism is switched from being closed by the cover plate mechanism to being opened by the cover plate mechanism; and
and the control unit is used for controlling the heating mechanism to stop working when the current temperature is not less than the preset temperature threshold value and when the action information indicates that the cover plate mechanism is switched from the opening of the cover plate mechanism to the closing of the cover plate mechanism.
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| CN202010129334.4A CN111317389A (en) | 2020-02-28 | 2020-02-28 | Dry toilet bowl and heating method and device thereof |
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| CN202010129334.4A CN111317389A (en) | 2020-02-28 | 2020-02-28 | Dry toilet bowl and heating method and device thereof |
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Cited By (1)
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Application publication date: 20200623 |