Green pollution-free toilet

Abstract

The invention provides a green pollution-free toilet, belongs to the technical field of human excrement treatment equipment, and aims to solve the problems that most toilets only have a defecation function, a long queue of toilet doorways can be often seen, and particularly mood of people is affected in the prior art. Comprising a defecation area, a rest area and a hand washing area, a mounting bin is arranged in the defecation area, a squatting pan is arranged at the top of the mounting bin, a fermentation bin is arranged in the mounting bin, and the fermentation bin is communicated with the squatting pan through a bin cover; the rest area is located on one side of the defecation area, and an opening communicating with the mounting bin is formed in one side of the rest area in a penetrating mode. The hand washing area is located on the other side of the defecation area. According to the invention, the fermentation bin is arranged in the defecation area, the fermentation filler is arranged in the fermentation bin, and the fermentation filler can be mixed with excrement, so that the excrement subjected to microbial fermentation is rich in nutrient elements and organic substances required by plants, and is a high-quality organic fertilizer.

Description

Technical Field

[0001] The invention belongs to the technical field of human excrement treatment equipment, and in particular relates to a green and pollution-free toilet. Background Art

[0002] As an environmentally friendly sanitation facility, the design and use of green toilets fully embody the requirements of the green development concept. They are being vigorously promoted in an increasing number of regions, especially in certain scenic areas and rural areas. Green toilets typically use water-saving or waterless flushing methods and treat excreta through microbial fermentation and degradation technology. The process of microorganisms breaking down organic matter into stable substances such as humus not only reduces the volume and odor of excreta, but also converts it into valuable organic fertilizer. For example, excreta after microbial fermentation is rich in nutrients and organic matter required by plants, making it a high-quality organic fertilizer. The biogas produced by anaerobic fermentation is a clean energy source that can be used for power generation, lighting, and fuel. The fermentation process usually requires stirring to ensure that the microorganisms and excreta are evenly mixed, thereby improving the efficiency of microbial degradation. Therefore, the green treatment of excreta is based on multiple considerations, including environmental protection, resource recovery, public health, socioeconomic benefits, and sustainable development, and aims to contribute to the sustainable development of mankind.

[0003] At present, most toilet facilities are simple and only have the function of toileting. In areas with large traffic, long queues can often be seen at the toilet doors, and people often stand in the open air. In addition, the pungent smell in the toilets particularly affects people's mood. Summary of the Invention

[0004] In view of this, the present invention provides a green and pollution-free toilet to solve the problem in the prior art that most toilet facilities are simple and only have the function of toileting. In areas with large traffic, long queues can often be seen at the toilet door, and people often stand in the open air. In addition, the pungent smell in the toilet especially affects people's mood.

[0005] The technical solution adopted in the present invention is as follows:

[0006] A green and pollution-free toilet, comprising:

[0007] A toilet area, wherein an installation compartment is provided in the toilet area, a squat toilet is provided on the top of the installation compartment, a fermentation compartment is provided in the installation compartment, and the fermentation compartment is connected to the squat toilet through a compartment cover;

[0008] A rest area, the rest area is located on one side of the toilet area, and an opening communicating with the installation compartment is provided through one side of the rest area;

[0009] A hand-washing area is located on the other side of the toilet area.

[0010] Preferably, there are two toilet areas, which are located on both sides of the hand washing area, and each toilet area is provided with a rest area on the side away from the hand washing area;

[0011] A leisure area is provided above the toilet area, and an escalator connected to the ground is provided in the leisure area.

[0012] Preferably, a slide rail is provided at the bottom of the installation bin, the slide rail is perpendicular to the opening, and the fermentation bin is provided with casters that slide in cooperation with the slide rail.

[0013] Preferably, a shared power bank rental structure is also provided in the wash-hand area.

[0014] Preferably, a door for opening and closing the toilet area is provided on the side wall of the washroom area.

[0015] Preferably, the fermentation tank comprises:

[0016] a first accommodating cavity;

[0017] a second accommodating cavity, wherein the second accommodating cavity includes two second accommodating cavities, which are respectively arranged on both sides above the first accommodating cavity and respectively connected to the first accommodating cavity;

[0018] a stirring assembly rotatably disposed in the first accommodating chamber, wherein a contour shape of a bottom of the first accommodating chamber matches a motion trajectory of the stirring assembly during rotation;

[0019] A scraper assembly is rotatably disposed in the second accommodating cavity, wherein the contour shape of the bottom of the second accommodating cavity matches the motion trajectory of the scraper assembly during rotation.

[0020] Preferably, the stirring assembly comprises:

[0021] A first rotating shaft, the first rotating shaft has a first end and a second end, the first end and the second end are respectively rotatably connected to the first accommodating chamber, and a first driving part is provided on the first end; a first hollow spiral blade, the first hollow spiral blade includes a first spiral blade and a first connecting member, and the first spiral blade is provided on the first rotating shaft through the first connecting member; wherein the radius of the first spiral blade matches the size of the bottom of the first accommodating chamber.

[0022] Preferably, the stirring assembly also includes: a second spiral blade, which is arranged on the first rotating shaft and close to the second end; the first spiral blade is arranged on the first rotating shaft and close to the first end; wherein the pitch of the first spiral blade is greater than the pitch of the second spiral blade.

[0023] Preferably, the scraper assembly includes: a second rotating shaft, the second rotating shaft having a first end and a second end, the first end and the second end are respectively rotatably connected to the second accommodating chamber, and a second driving part is provided on the first end; a third spiral blade, the third spiral blade is provided on the second rotating shaft; wherein the diameter of the third spiral blade matches the size of the bottom of the second accommodating chamber.

[0024] Preferably, the scraper assembly further includes: a second connecting member, and the third spiral blade is arranged on the second rotating shaft through the second connecting member.

[0025] Preferably, there are two third spiral blades, and the two third spiral blades are symmetrically arranged on the second rotating shaft.

[0026] Preferably, the fermentation bin further comprises a bin door, one side of the bin door is rotatably connected to the discharge port of the first accommodating chamber, and the other side of the bin door is detachably connected to the discharge port of the first accommodating chamber.

[0027] Preferably, the bin door is provided with a buckle, and the discharge port is provided with a slot, and the bin door is detachably connected to the discharge port through the cooperation of the buckle and the slot.

[0028] Preferably, the warehouse door is provided with a latch rod, and the discharge port is provided with a latch hole, and the warehouse door is detachably connected to the discharge port through the cooperation of the latch rod and the latch hole.

[0029] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0030] 1. In the present invention, a fermentation chamber is provided in the toilet area. The fermentation filler is mixed with feces, so that the excrement after microbial fermentation is rich in nutrients and organic matter required by plants, and is a high-quality organic fertilizer. Secondly, the fermentation method can also be anaerobic fermentation. The biogas produced by anaerobic fermentation is a clean energy source that can be used for power generation, lighting, and fuel.

[0031] 2. In the present invention, a rest area is set up on one side of the toilet area, where staff or people can rest without having to queue outdoors. Secondly, in the present invention, staff can take out the fermentation bin in the rest area to recover the fermented feces;

[0032] 3. In the present invention, firstly, by setting the fermentation bin structure, it is convenient to introduce feces falling into the fermentation bin into the first accommodating chamber, secondly, the stirring component can scrape all the feces in the second accommodating chamber and send it into the first accommodating chamber, and finally, the stirring component can mix and stir all the feces entering the first accommodating chamber with the fermentation filler. Therefore, through the cooperation of the fermentation bin structure, the scraping component and the stirring component, all the feces in the fermentation bin and the fermentation filler are stirred and mixed, achieving the technical effect of improving the fermentation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The present invention will now be described by way of example with reference to the accompanying drawings, in which:

[0034] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0035] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the present invention;

[0036] Figure 3 for Figure 2 Schematic diagram of the three-dimensional structure after cutting;

[0037] Figure 4 This is a schematic structural diagram of a toilet from a first perspective disclosed in the first embodiment of the present application;

[0038] Figure 5 This is a schematic structural diagram of a fermentation bin from a first perspective disclosed in the second embodiment of the present application;

[0039] Figure 6 yes Figure 5 Schematic diagram of the cross-sectional structure of the fermentation chamber AA;

[0040] Figure 7 This is a schematic structural diagram of a stirring assembly in a fermentation bin disclosed in the second embodiment of the present application;

[0041] Figure 8 This is a schematic structural diagram of a scraping assembly in a fermentation bin disclosed in the second embodiment of the present application;

[0042] Figure 9 This is a schematic structural diagram of the second perspective of the door in the fermentation bin disclosed in the second embodiment of the present application;

[0043] Figure 10 This is a schematic structural diagram of a fermentation bin cover disclosed in the second embodiment of the present application;

[0044] Figure 11 This is a schematic cross-sectional view of the cover of the fermentation bin in the first direction disclosed in the second embodiment of the present application;

[0045] Figure 12This is a schematic diagram of the cross-sectional structure of the fermentation bin cover in the second direction disclosed in the second embodiment of the present application;

[0046] Among them: 1-fermentation chamber, 11-first accommodating chamber, 12-second accommodating chamber, 13-stirring assembly, 131-first rotating shaft, 132-second spiral blade, 133-first spiral blade, 134-first connecting piece, 14-scraping assembly, 141-second rotating shaft, 142-third spiral blade, 143-second connecting piece, 15-feeding port, 16-castor, 17-first driving unit, 18-second driving unit, 19-bin door, 191-latch hole, 192-latch rod, 110-discharging port, 2-bin cover; 21-outer cover, 211-first outer cover, 212-second outer cover, 213-third outer cover, 214-fourth outer cover, 22-inner cover, 221-first inner cover Cover, 222-second inner cover, 223-third inner cover, 224-fourth inner cover, 23-drainage channel, 231-first drainage channel, 232-second drainage channel, 233-third drainage channel, 234-fourth drainage channel, 24 first water outlet, 25-water collection channel, 251-first water collection channel, 252-second water collection channel, 253-third water collection channel, 254-fourth water collection channel, 26-second water outlet, 27-water collection pipe, 28-water collection tank, 29-handle, 30-material receiving port, 31-hinge, 3-squatting toilet, 4-washing area, 41-rest area, 42-leisure area, 43-ladder, 44-toilet area, 45-installation warehouse, 46-opening. DETAILED DESCRIPTION

[0047] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0048] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0049] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

[0050] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0051] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0052] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

[0053] Example 1

[0054] like Figure 1-3 As shown, an embodiment of the present invention discloses a green and pollution-free toilet, comprising:

[0055] A toilet area 44 is provided with an installation compartment 45 in the toilet area 44, a squat toilet 3 is provided on the top of the installation compartment 45, a fermentation compartment 1 is provided in the installation compartment 45, and the fermentation compartment 1 is connected to the squat toilet 3 through a compartment cover 2;

[0056] A rest area 41 is located on one side of the toilet area 44 and has an opening 46 extending through one side of the rest area 41 and communicating with the installation compartment 45 ;

[0057] The hand washing area 4 is located on the other side of the toilet area 44 .

[0058] In this embodiment, a fermentation bin 1 is provided in the toilet area 44. The fermentation bin 1 contains fermentation fillers, which can be mixed with feces, so that the excrement after microbial fermentation is rich in nutrients and organic matter required by plants, and is a high-quality organic fertilizer; secondly, the fermentation method can also be anaerobic fermentation. The biogas produced by anaerobic fermentation is a clean energy source that can be used for power generation, lighting, and fuel. Secondly, a rest area 41 is provided on one side of the toilet area 44. Staff or the crowd can rest in the rest area 41 without queuing outside in the open air. Secondly, in the present invention, staff can take out the fermentation bin 1 in the rest area 41 to recover the fermented feces.

[0059] like Figure 2As shown, in order to increase the usable space of this toilet, this embodiment sets two toilet areas 44, and the two toilet areas 44 are respectively located on both sides of the wash-hand area 4, and each toilet area 44 is provided with a rest area 41 on the side away from the wash-hand area 4; a leisure area 42 is provided above the toilet area 44, and the leisure area 42 is provided with an escalator connected to the ground.

[0060] like Figure 3 and Figure 6 As shown, in order to facilitate the removal or installation of the fermentation bin 1, a slide rail is provided at the bottom of the installation bin 45 in this embodiment. The slide rail is perpendicular to the opening 46, and the fermentation bin 1 is provided with casters 16 that slide with the slide rail.

[0061] In this embodiment, a shared power bank rental structure is also provided in the wash area 4.

[0062] In this embodiment, a door for opening and closing the toilet area 44 is provided on the side wall of the hand washing area 4 .

[0063] Example 2

[0064] The inventive concept of this embodiment is that in the prior art, since the shape of the fermentation tank body is a rectangular parallelepiped or a cube, when the stirring shaft rotates, it can only stir the filler and feces in the middle area of ​​the bottom wall of the fermentation tank body, and cannot stir and mix the filler and feces in the two inner side walls of the fermentation tank body, or the areas where the two inner side walls are connected to the bottom wall. Therefore, it can be seen that the prior art has the disadvantage of not being able to stir and mix all the feces and fillers in the fermentation tank body. In order to overcome the disadvantages of the prior art,

[0065] like Figure 4-11 As shown, this embodiment provides a fermentation bin 1, which includes:

[0066] a first accommodating chamber 11;

[0067] The second accommodating chamber 12 includes two second accommodating chambers 12 , which are respectively provided on both sides above the first accommodating chamber 11 and are respectively connected to the first accommodating chamber 11 ;

[0068] A stirring assembly 13 is rotatably disposed in the first accommodating chamber 11, wherein the contour of the bottom of the first accommodating chamber 11 matches the motion trajectory of the stirring assembly 13 during rotation. Specifically, when the rotation trajectory of the stirring assembly 13 is circular, the contour of the bottom of the first accommodating chamber 11 is arc-shaped;

[0069] The scraper assembly 14 is rotatably arranged in the second accommodating chamber 12, wherein the contour shape of the bottom of the second accommodating chamber 12 matches the motion trajectory of the scraper assembly 14 during rotation. Specifically, when the trajectory of the rotational motion of the scraper assembly 14 is circular, the contour shape of the bottom of the second accommodating chamber 12 is arc-shaped.

[0070] In this embodiment, first, two second accommodating chambers 12 are provided to be connected to the first accommodating chamber 11 respectively, and the contour shapes of the bottoms of the two second accommodating chambers 12 and the first accommodating chamber 11 are limited to match the motion trajectories of the scraping assembly 14 and the stirring assembly 13 when they rotate, that is, the contour shapes of the bottoms of the two second accommodating chambers 12 and the first accommodating chamber 11 are shapes with a certain curvature (for example, an arc shape). In this way, first, it can guide the feces falling into the fermentation bin 1, that is, the feces can be better introduced from the second accommodating chamber 12 to the bottom of the first accommodating chamber 11. Secondly, since the motion trajectory of the scraping assembly 14 during rotation matches the contour shape of the bottom of the second accommodating chamber 12, when the scraping assembly 14 rotates to scrape, the scraping assembly 14 can completely cover the bottom area of ​​the second accommodating chamber 12, that is, the scraping assembly 14 can scrape off all the feces on the bottom area of ​​the second accommodating chamber 12, and as the scraping assembly 14 continues to rotate, all the feces on the bottom area of ​​the second accommodating chamber 12 can be scraped off. 11 , and the stool is fed into the first accommodating chamber 11; at the same time, since the motion trajectory of the stirring component 13 during rotation matches the contour shape of the bottom of the first accommodating chamber 11, when the stirring component 13 rotates for stirring, the stirring component 13 can completely cover the bottom area of ​​the first accommodating chamber 11, that is, the stirring component 13 can fully mix all the stool that falls into the first accommodating chamber 11 from the feed inlet 15 and the second accommodating chamber 12 with the fermentation filler. In summary, firstly, by setting the structure of the fermentation bin 1, it is convenient to introduce the stool that falls into the fermentation bin 1 into the first accommodating chamber 11, and secondly, the stirring component 13 can scrape all the stool in the second accommodating chamber 12 and feed it into the first accommodating chamber 11, and finally, the stirring component 13 can mix all the stool that enters the first accommodating chamber 11 with the fermentation filler, so that the structure of the fermentation bin 1, the cooperation of the scraping component 14 and the stirring component 13 can achieve the technical effect of mixing all the stool in the fermentation bin 1 with the fermentation filler and improving the fermentation efficiency.

[0071] In order to fully stir the material in the first accommodating chamber 11, in this embodiment, the stirring component 13 includes:

[0072] A first rotating shaft 131, the first rotating shaft 131 having a first end and a second end, the first end and the second end being rotatably connected to the first accommodating chamber 11, respectively, and a first driving portion 17 being provided on the first end;

[0073] The first hollow spiral blade includes a first spiral blade 133 and a first connecting member 134. The first spiral blade 133 is disposed on the first rotating shaft 131 via the first connecting member 134. The radius of the first spiral blade 133 matches the size of the bottom of the first accommodating chamber 11. Specifically, when the bottom of the first accommodating chamber 11 is an arc, the radius of the first spiral blade 133 matches the radius of the arc. Preferably, the radius of the first spiral blade 133 is 1 mm to 10 mm less than the radius of the arc, preferably 1 mm. This allows the first spiral blade 133 to better cover the area of ​​the base of the first accommodating chamber 11 when rotating, thereby ultimately achieving sufficient stirring of the material in the first accommodating chamber 11.

[0074] In this embodiment, the first end and the second end of the first rotating shaft 131 are firstly connected to the first accommodating chamber 11 respectively, and the first end is connected to the first driving part 17, so that the first rotating shaft can be driven to rotate about its axis by the first driving part 17. Secondly, the first spiral blade 133 is connected to the first rotating shaft 131 through the first connecting member 134, so that a gap is formed between the first rotating shaft 131 and the first spiral blade 133, so that the material can move back and forth along the direction of the first rotating shaft 131 during the stirring process (that is, the first rotating shaft 131 is driven to rotate clockwise or counterclockwise by the forward and reverse rotation of the first driving part 17, thereby pushing the material to move back and forth in the gap). Finally, by setting the radius of the first spiral blade 133 to match the size of the bottom of the first accommodating chamber 11, the first spiral blade 133 can better cover the area of ​​the base of the first accommodating chamber 11 when rotating, thereby finally achieving sufficient stirring of the material in the first accommodating chamber 11.

[0075] In order to further enable the stirring component 13 to fully stir the material in the first accommodating chamber 11, in this embodiment, preferably, the contour shape of the bottom of the first accommodating chamber 11 is an arc, the center of the arc is the axis of the first rotating shaft 131, and the radius of the arc is the radius of the first spiral blade 133. In this embodiment, by specifically defining the shape of the contour of the bottom of the first accommodating chamber 11 and the specific parameters of the shape, the area covered by the first spiral blade 133 when rotating can more easily cover the entire bottom of the first accommodating chamber 11.

[0076] In order to achieve rapid discharge of the material in the first accommodating chamber 11, this embodiment further, the stirring component 13 also includes: a second spiral blade 132, the second spiral blade 132 is arranged on the first rotating shaft 131 and close to the second end, specifically, the second spiral blade 132 is arranged on the first rotating shaft 131, and the position of the second spiral blade 132 is close to the second end of the first rotating shaft 131; the first spiral blade 133 is arranged on the first rotating shaft 131 and close to the first end; specifically, the first spiral blade 133 is arranged on the first rotating shaft 131, and the position of the first spiral blade 133 is close to the first end of the first rotating shaft 131; wherein, the pitch of the first spiral blade 133 is greater than the pitch of the second spiral blade 132.

[0077] In this example, a first spiral blade 133 and a second spiral blade 132 are respectively provided on the first rotating shaft 131. Since the first spiral blade 133 is provided on the first rotating shaft 131 through the first connecting member 134, there is a gap between the first spiral blade 133 and the first rotating shaft 131. Since the second spiral blade 132 is directly provided on the first rotating shaft 131, there is no gap between the second spiral blade 132 and the first rotating shaft 131. At the same time, the pitch of the first spiral blade 133 is set to be greater than the second spiral blade 132. Firstly, the long-pitch first spiral blade 133 with a hollow structure can mainly play the role of pushing the material. Secondly, the short-pitch second spiral blade 132 with a solid structure can mainly play the role of enhancing the extrusion force and thrust. Therefore, through the cooperation of the first spiral blade 133 and the second spiral blade 132, the material is pushed through the front hollow spiral to the solid spiral and can only maintain a forward extrusion state, thereby realizing rapid discharging.

[0078] In order to scrape away all the materials in the second accommodating chamber 12, in this embodiment, the scraper assembly 14 preferably includes: a second rotating shaft 141, the second rotating shaft 141 having a first end and a second end, the first end and the second end being rotatably connected to the second accommodating chamber 12 respectively. Specifically, in order to reduce the friction coefficient of the rotation of the second rotating shaft 141, bearings are respectively provided on the first end and the second end of the second rotating shaft 141, and the first end and the second end are rotatably connected to the second accommodating chamber 12 respectively through the bearings, and the first end is provided with a second driving unit 18;

[0079] The third spiral blade 142 is provided on the second rotating shaft 141 . The diameter of the third spiral blade 142 matches the size of the bottom of the second accommodating cavity 12 .

[0080] In this embodiment, the first end and the second end of the second rotating shaft 141 are firstly connected to the second accommodating chamber 12 for rotation, and the first end is connected to the second driving part 18. Then, the second rotating shaft can be driven by the second driving part 18 to rotate about its axis. Secondly, by connecting the third spiral blade 142 to the second rotating shaft 141, the third spiral blade 142 can be driven to rotate. Finally, by setting the radius of the third spiral blade 142 to match the size of the bottom of the second accommodating chamber 12, the third spiral blade 142 can better cover the area of ​​the base of the second accommodating chamber 12 when rotating, thereby achieving the scraping of all feces in the second accommodating chamber 12.

[0081] In order to further enable the scraper assembly 14 to fully scrape the material in the second accommodating chamber 12, the preferred contour shape of the bottom of the second accommodating chamber 12 in this embodiment is an arc, the center of the arc is the axis of the second rotating shaft 141, and the radius of the arc is the radius of the third spiral blade 142. In this embodiment, by specifically defining the shape of the second accommodating chamber 12 and the specific parameters of the shape, the area covered by the third spiral blade 142 when it rotates can more easily cover the entire bottom of the second accommodating chamber 12.

[0082] In order to reduce the weight of the scraper assembly 14 , in this embodiment, the scraper assembly 14 further includes a second connecting member 143 , and the third spiral blade 142 is disposed on the second rotating shaft 141 through the second connecting member 143 .

[0083] In this embodiment, the third spiral blade 142 is first connected to the second rotating shaft 141 by providing a second connecting member 143, thereby simplifying the weight and structure of the scraper assembly 14 compared to a structure in which spiral blades of the same radius are directly connected to the second rotating shaft 141.

[0084] In order to improve the efficiency of scraping the material in the second accommodating chamber 12 , in this embodiment, preferably, there are two third spiral blades 142 , and the two third spiral blades 142 are symmetrically arranged on the second rotating shaft 141 .

[0085] In this embodiment, first, two groups of third spiral blades 142 are symmetrically arranged on the second rotating shaft 141. Due to the symmetrical arrangement of the two groups of third spiral blades 142, the rotation of the second rotating shaft 141 by degrees can enable the two third spiral blades 142 to complete one circle of rotation. Therefore, compared with the structure in which only one third spiral blade 142 is arranged on the second rotating shaft 141, the structure in which the second rotating shaft 141 needs to rotate by degrees to enable the third spiral blade 142 to complete one circle of rotation further improves the efficiency of material scraping.

[0086] In order to discharge the material from the first accommodating chamber 11 more quickly, the present embodiment further comprises a chamber door 19, one side of which is rotatably connected to the discharge port 110 of the first accommodating chamber 11, and the other side of the chamber door 19 is detachably connected to the discharge port 110 of the first accommodating chamber 11.

[0087] In this embodiment, one side of the bin door 19 is rotatably connected to the discharge port 110, and the other side of the bin door 19 is detachably connected to the discharge port 110. Through the setting of the above-mentioned connection structure, the bin door 19 can be quickly opened and closed, thereby facilitating the rapid discharge of the material in the first accommodating chamber 11.

[0088] In order to achieve a detachable connection between the warehouse door 19 and the discharge port 110, in this embodiment, the warehouse door 19 is preferably provided with a latch rod 192, and the discharge port 110 is provided with a latch hole 191, and the warehouse door 19 is detachably connected to the discharge port 110 through the cooperation of the latch rod 192 and the latch hole 191.

[0089] In this embodiment, the bin door 19 and the discharge port 110 are detachably connected by using a latch rod 192 and a latch hole 191. Through the quick plug-in and pull-out structure of the latch rod 192 and the latch hole 191, the bin door 19 and the discharge port 110 can be quickly opened and closed.

[0090] In this embodiment, the bin door 19 and the discharge port 110 are detachably connected by using a card slot and a card buckle. Through the quick plug-in and pull-out structure of the card slot and the card buckle, the bin door 19 and the discharge port 110 can be quickly opened and closed.

[0091] In order to achieve a detachable connection between the warehouse door 19 and the discharge port 110, in this embodiment, the warehouse door 19 is preferably provided with a latch rod 192, and the discharge port 110 is provided with a latch hole 191, and the warehouse door 19 is detachably connected to the discharge port 110 through the cooperation of the latch rod 192 and the latch hole 191.

[0092] In this embodiment, the bin door 19 and the discharge port 110 are detachably connected by using a latch rod 192 and a latch hole 191. Through the quick plug-in and pull-out structure of the latch rod 192 and the latch hole 191, the bin door 19 and the discharge port 110 can be quickly opened and closed.

[0093] like Figure 4 、 12 12 , the bin cover 2 comprises: an outer cover 21, a water collection channel 25 is provided at the lower end of the outer cover 21; an inner cover 22, the inner cover 22 is provided on the inner wall side of the outer cover 21, and the inner cover 22 is inclined along the direction from the upper end of the outer cover 21 to the lower end of the outer cover 21; wherein, a drainage channel 23 is formed between the inner cover 22 and the outer cover 21 and the drainage channel 23 is connected to the water collection channel 25.

[0094] The bin cover provided in this example is first of all a bin cover 2 consisting of an outer cover 21 and an inner cover 22. The inner cover 22 is arranged on the inner wall side of the outer cover 21 and a drainage channel 23 is formed between the inner cover 22 and the outer cover 21. At the same time, the inner cover 22 is tilted so that the water receiving surface of the drainage channel 23 (that is, the outer wall surface of the inner cover 22) is also tilted along the direction from the upper end to the lower end of the outer cover 21. Therefore, under the action of gravity, it is easier to guide the condensed water flowing from the opening of the fermentation bin bin cover (that is, the material receiving port 30) to the inner wall side of the outer cover 21 through the drainage channel 23 to its lower end. Since a water collection channel 25 connected to the drainage channel 23 is provided at the lower end of the outer cover 21, the condensed water guided to the lower end of the drainage channel 23 can flow into the water collection channel 25 through the water collection channel 25 and be discharged through the water collection channel 25, thereby effectively preventing the condensed water from dripping from the inner wall side of the outer cover 21 into the fermentation bin 1 and affecting the fermentation speed.

[0095] In order to collect the condensed water discharged from the water collection channel, the present embodiment further comprises: a water collection box 28, which is arranged outside the fermentation bin 1 and is connected to the water collection channel 25 through a water collection pipe 27.

[0096] In this embodiment, a water collecting tank 28 is provided, and the water collecting tank 28 is connected to the water collecting channel 25 through a water collecting pipe 27. In this way, the condensed water in the water collecting channel 25 can be introduced into the water collecting tank 28 through the water collecting pipe 27, thereby completing the collection of the condensed water discharged from the water collecting channel 25 through the water collecting tank 28.

[0097] In order to discharge the condensed water on the inner wall surfaces around the bin cover, in this embodiment, preferably, the outer cover 21 includes: a first outer cover 211, and a first water collecting channel 251 is provided at the lower end of the first outer cover 211; a second outer cover 212, and a second water collecting channel 252 is provided at the lower end of the second outer cover 212; a third outer cover 213, and a third water collecting channel 253 is provided at the lower end of the third outer cover 213; a fourth outer cover 214, and a fourth water collecting channel 254 is provided at the lower end of the fourth outer cover 214; wherein the first outer cover 211, the second outer cover 212, the third outer cover 213 and the fourth outer cover 214 are connected in sequence.

[0098] In this embodiment, the outer cover 21 is first formed by sequentially connecting the first outer cover 211, the second outer cover 212, the third outer cover 213 and the fourth outer cover 214, and the lower end of the first outer cover 211 is provided with a first water collecting channel 251, the lower end of the second outer cover 212 is provided with a second water collecting channel 252, the lower end of the third outer cover 213 is provided with a third water collecting channel 253, and the lower end of the fourth outer cover 214 is provided with a fourth water collecting channel 254. The condensed water on the inner wall surfaces around the outer cover 21 of the bin cover can be discharged through the first water collecting channel 251, the second water collecting channel 252, the third water collecting channel 253 and the fourth water collecting channel 254 respectively.

[0099] In order to drain the condensed water in the water collecting channel, it is preferred in this embodiment that a second water outlet 26 is provided at one end of the first water collecting channel 251, and the first water collecting channel 251 is inclined along the end of the first water collecting channel 251 close to the second water outlet 26 to the end of the first water collecting channel 251 away from the second water outlet 26; a second water outlet 26 is provided at one end of the second water collecting channel 252, and the second water collecting channel 252 is inclined along the end of the second water collecting channel 252 close to the second water outlet 26 to the end of the second water collecting channel 252 away from the second water outlet 26; One end of the three water collecting channels 253 is provided with a second water outlet 26, and the third water collecting channel 253 is inclined along the end of the third water collecting channel 253 close to the second water outlet 26 to the end of the third water collecting channel 253 away from the second water outlet 26; one end of the fourth water collecting channel 254 is provided with a second water outlet 26, and the fourth water collecting channel 254 is inclined along the end of the fourth water collecting channel 254 close to the second water outlet 26 to the end of the fourth water collecting channel 254 away from the second water outlet 26; wherein, the water collecting box 28 is connected to each second water outlet 26 respectively through the water collecting pipe 27

[0100] In this example, the first water collecting channel 251, the second water collecting channel 252, the third water collecting channel 253 and the fourth water collecting channel 254 are all inclined along the end close to the second water outlet 26 to the end away from the second water outlet 26, so that all the water collecting channels 25 are inclined toward the second water outlet 26. The condensed water flowing into the water collecting channels 25 can be directed toward the second water outlet 26. At the same time, the water collecting tank 28 is respectively connected to each second water outlet 26, and the condensed water flowing out of each second water outlet 26 can be collected by the water collecting tank 28, thereby achieving the goal of draining the condensed water in the water collecting channels.

[0101] In order to further guide the condensed water to flow on the inner surface of the bin cover, in this embodiment, preferably, the first outer cover 211, the second outer cover 212, the third outer cover 213 and the fourth outer cover 214 are integrally formed and connected in sequence.

[0102] In this embodiment, the first outer cover 211, the second outer cover 212, the third outer cover 213 and the fourth outer cover 214 are connected in sequence by integral molding, so that the inner surface of the prepared bin cover 2 is smoother (for example, there will be no welds on the inner surface of the bin cover 2). The formation of a smoother surface is more conducive to guiding the condensed water to flow on the inner surface of the bin cover 2.

[0103] In order to realize the connection between the bin cover and the squat toilet, this example goes a step further, the bin cover 2 also includes: a material receiving port, which is located at the upper end of the bin cover 2, and is respectively connected to the first outer cover 211, the second outer cover 212, the third outer cover 213 and the fourth outer cover 214.

[0104] In this example, a material receiving port is provided at the upper end of the bin cover, which is respectively connected to the first outer cover 211, the second outer cover 212, the third outer cover 213 and the fourth outer cover 214. By providing the material receiving port, when installing the squat toilet, the discharge port of the squat toilet can be directly connected to the material receiving port to realize the connection between the bin cover 2 and the squat toilet.

[0105] In order to facilitate opening the fermentation bin lid, in this embodiment, preferably, one of the first outer cover 211, the second outer cover 212, the third outer cover 213 and the fourth outer cover 214 is movably connected to the fermentation bin 1 through a hinge.

[0106] In order to further facilitate opening the fermentation chamber lid, in this embodiment, preferably, a handle 25 is provided on one of the first outer cover 211 , the second outer cover 212 , the third outer cover 213 and the fourth outer cover 214 .

[0107] In order to guide the condensed water on the inner wall surfaces around the bin cover into the water collection channel, the inner cover 22 includes: a first inner cover 221, a first drainage channel 231 is formed between the first inner cover 221 and the first outer cover 211; a second inner cover 222, a second drainage channel 232 is formed between the second inner cover 222 and the second outer cover 212; a third inner cover 223, a third drainage channel 233 is formed between the third inner cover 223 and the third outer cover 213; a fourth inner cover 224, a fourth drainage channel 234 is formed between the fourth inner cover 224 and the fourth outer cover 214; wherein, the first inner cover 221, the second inner cover 222, the third inner cover 223 and the fourth inner cover 224 are connected in sequence.

[0108] In this embodiment, the inner cover 22 is composed of a first inner cover 221, a second inner cover 222, a third inner cover 223 and a fourth inner cover 224 connected in sequence, and a first drainage channel 231 is formed between the first inner cover 221 and the first outer cover 211, a second drainage channel 232 is formed between the second inner cover 222 and the second outer cover 212, a third drainage channel 233 is formed between the third inner cover 223 and the third outer cover 213, and a fourth drainage channel 234 is formed between the fourth inner cover 224 and the fourth outer cover 214. The condensed water on the inner wall surfaces around the outer cover 21 of the bin cover can be guided respectively through the first drainage channel 231, the second drainage channel 232, the third drainage channel 233 and the fourth drainage channel 234.

[0109] Specifically, in order to facilitate the guidance of the flow of condensed water, the first inner cover 221, the second inner cover 222, the third inner cover 223 and the fourth inner cover 224 are respectively tilted at an angle of 30°-50°. Specifically, the tilt angle between the first inner cover 221 and the horizontal plane is 30°, the tilt angle between the second inner cover 222 and the horizontal plane is 30°, the tilt angle between the third inner cover 223 and the horizontal plane is 30°, and the tilt angle between the fourth inner cover 224 and the horizontal plane is 30°.

[0110] In order to further facilitate the guidance of condensed water on the inner wall surfaces around the bin cover into the water collection channel, a first water outlet 24 is provided at the lower end of the first drainage channel 231, and the first water collection channel 251 is connected to the first water outlet 24 through a connecting pipe; a first water outlet 24 is provided at the lower end of the second drainage channel 232, and the second water collection channel 252 is connected to the first water outlet 24 through a connecting pipe; a first water outlet 24 is provided at the lower end of the third drainage channel 233, and the third water collection channel 253 is connected to the first water outlet 24 through a connecting pipe; a first water outlet 24 is provided at the lower end of the fourth drainage channel 234, and the fourth water collection channel 254 is connected to the first water outlet 24 through a connecting pipe.

[0111] In this embodiment, the first water outlets 24 provided at the lower end of the drainage channel 23 are connected to the corresponding water collection channels through connecting pipes, thereby forming four channels for condensed water to flow, which is more conducive to guiding the condensed water on the inner wall surfaces around the bin cover into the water collection channels.

[0112] The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0113] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0114] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A green and pollution-free toilet, characterized in that: include: A toilet area (44), wherein a mounting chamber (45) is provided in the toilet area (44), a squatting pan (3) is provided on the top of the mounting chamber (45), a fermentation chamber (1) is provided in the mounting chamber (45), and the fermentation chamber (1) is connected to the squatting pan (3) via a chamber cover (2); A rest area (41), the rest area (41) being located on one side of the toilet area (44), and an opening (46) communicating with the installation bin (45) is provided through one side of the rest area (41); A hand washing area (4), wherein the hand washing area (4) is located on the other side of the toilet area (44).

2. A green and pollution-free toilet according to claim 1, characterized in that: There are two toilet areas (44), the two toilet areas (44) are respectively located on both sides of the hand washing area (4), and a rest area (41) is provided on the side of each toilet area (44) away from the hand washing area (4); A leisure area (42) is provided above the toilet area (44), and the leisure area (42) is provided with an escalator connected to the ground.

3. A green and pollution-free toilet according to claim 1, characterized in that: The bottom of the installation bin (45) is provided with a slide rail, the slide rail is perpendicular to the opening (46), and the fermentation bin (1) is provided with a caster (16) that slidably cooperates with the slide rail.

4. A green and pollution-free toilet according to claim 1, characterized in that: A shared power bank rental structure is also provided in the hand washing area (4).

5. A green and pollution-free toilet according to claim 1, characterized in that: A door body for opening and closing the toilet area (44) is provided on the side wall of the hand washing area (4).

6. A green and pollution-free toilet according to claim 1, characterized in that: The fermentation bin (1) comprises: A first accommodating chamber (11); A second accommodating cavity (12), wherein the second accommodating cavity (12) comprises two second accommodating cavities (12), the two second accommodating cavities (12) are respectively arranged on two sides above the first accommodating cavity (11) and are respectively connected to the first accommodating cavity (11); a stirring component (13), the stirring component (13) being rotatably disposed in the first accommodating chamber (11), wherein the contour shape of the bottom of the first accommodating chamber (11) matches the motion trajectory of the stirring component (13) when rotating; A scraper assembly (14) is rotatably disposed in the second accommodating cavity (12), wherein the contour shape of the bottom of the second accommodating cavity (12) matches the movement trajectory of the scraper assembly (14) when rotating.

7. A green and pollution-free toilet according to claim 6, characterized in that: The stirring assembly (13) comprises: a first rotating shaft (131), the first rotating shaft (131) having a first end and a second end, the first end and the second end being rotatably connected to the first accommodating chamber (11) respectively, and a first driving portion (17) being provided on the first end; a first hollow spiral blade, the first hollow spiral blade comprising a first spiral blade (133) and a first connecting member (131), the first spiral blade (133) being arranged on the first rotating shaft (131) via the first connecting member (131); Wherein, the radius of the first spiral blade (133) matches the size of the bottom of the first accommodating cavity (11).

8. A green and pollution-free toilet according to claim 7, characterized in that: The stirring assembly (13) further comprises: a second spiral blade (132), the second spiral blade (132) being disposed on the first rotating shaft (131) and close to the second end; the first spiral blade (133) being disposed on the first rotating shaft (131) and close to the first end; Wherein, the pitch of the first spiral blade (133) is greater than the pitch of the second spiral blade (132).

9. A green and pollution-free toilet according to claim 6, characterized in that: The scraper assembly (14) comprises: a second rotating shaft (141), the second rotating shaft (141) having a first end and a second end, the first end and the second end being rotatably connected to the second accommodating chamber (12) respectively, and a second driving part (18) being provided on the first end; a third spiral blade (142), wherein the third spiral blade (142) is disposed on the second rotating shaft (141); Wherein, the diameter of the third spiral blade (142) matches the size of the bottom of the second accommodating cavity (12).

10. A green and pollution-free toilet according to claim 9, characterized in that: The scraper assembly (14) further comprises: A second connecting member (143), wherein the third spiral blade (142) is arranged on the second rotating shaft (141) through the second connecting member (143).

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