A flip-type feces collection water-saving and environmentally friendly toilet

Abstract

A flip-type feces collection water-saving and environmentally friendly toilet, an inner tank is arranged in the inner cavity of the shell, and inner tank rotating shafts are arranged on both sides of the inner tank. The inner tank can be rotated 180 degrees in the inner cavity of the shell through the inner tank rotating shaft, and the bottom of the inner cavity of the shell is a collection cavity. The utility model flips the toilet inner tank 180 degrees, and uses the dead weight of excrement to pour into the collection cavity, so as to realize feces collection and recycling to produce ecological organic fertilizer, and a small amount of clean water can be injected into the inner tank after each flip, and high efficiency and water saving realize the transformation of feces into treasure, which is green and environmentally friendly, and can save a lot of water for toilet flushing.

Description

Technical Field

[0001] The utility model relates to the field of water-saving and environmentally friendly sanitary ware, in particular to a flip-type feces collection water-saving and environmentally friendly toilet. Background Art

[0002] Nowadays, the toilets commonly used by people are mainly divided into sitting toilets and squatting toilets. Sitting toilets are composed of toilets, water supply tanks, and water sealing bays for drainage. They also have intelligent automatic flushing, temperature adjustment, drying and other devices. Squatting toilets are composed of a toilet pit and a flushing tank-type delayed flushing valve. In order to ensure that the flushing is clean and odorless after defecation, a large amount of water is used for flushing. Although there are many water-saving toilets, it is understood that the minimum water consumption is not less than 5 liters per time. Sanitary cleaning equipment mainly relies on hydraulic flushing, so the water consumption is relatively large.

[0003] On the other hand, there are several ways to deal with feces in rural areas: 1. Build a biogas pool and use the gas from feces fermentation as fuel, and finally clean up the biogas residue and use it as fertilizer; 2. Drain the feces into a septic tank, and then regularly pump it out by a sewage truck and treat it harmlessly in a sewage treatment plant. 3. Collect the feces and perform high-temperature composting, convert it into fertilizer and apply it to the fields. As can be seen from the above, if the feces can be collected and reused, it can effectively save resources and energy, and increase the fertility of the fields, killing two birds with one stone.

[0004] Some feces collecting and water-saving toilets are also recorded in the prior art, but there is no record of toilet structures suitable for use in rural areas that can collect feces and reduce flushing water during use and are suitable for the above-mentioned usage scenarios. Summary of the invention

[0005] The utility model provides a flip-type feces collection water-saving and environmentally friendly toilet. The toilet inner tank is flipped 180 degrees, and the excrement is poured into the collection chamber by its own weight, so that feces can be collected and recycled to produce ecological organic fertilizer. After each flip, a small amount of clean water can be injected into the inner tank. The high efficiency and water saving realize the transformation of feces into treasure, which is green and environmentally friendly, and can save a lot of water for toilet flushing.

[0006] In order to achieve the above objectives, the technical solution of the utility model is as follows:

[0007] A flip-type feces collection water-saving and environmentally friendly toilet, the shell cavity is provided with an inner liner, and the inner liner rotating shafts are arranged on both sides of the inner liner. The inner liner can be rotated 180 degrees in the shell cavity through the inner liner rotating shaft, and the bottom of the shell cavity is a collection cavity. The toilet liner is flipped 180 degrees, and the excrement is poured into the collection cavity by its own weight to realize feces collection and recycling. After the feces are fermented and composted, ecological organic fertilizer can be produced and applied to the fields.

[0008] The two ends of the inner container rotating shaft are connected to the housing through bearings, and at least one end of the inner container rotating shaft is connected to the housing through a torsion spring mechanism. The torsion spring mechanism provides power for the inner container to rotate.

[0009] The end of the inner container shaft is provided with a rotating wheel, or connected to an automatic driving device. The rotating wheel is manually twisted, and the manual rotating wheel can also be replaced with an electric rotating wheel driven by a motor, which is more labor-saving and convenient.

[0010] The shell is divided into an upper shell A, an upper shell B and a lower shell. The joint surface of the upper shell A and the upper shell B matches the upper edge of the inner liner; the joint surface of the upper shell B and the lower shell matches the position of the inner liner shaft. The multi-layer stacked combination structure facilitates shell manufacturing and also realizes the function of removing and installing the inner liner.

[0011] A water inlet pipe is arranged on the side of the shell, and a through hole is arranged at the matching position of the inner tank. A small amount (about 1 liter) of water cushion is injected through the water supply pipe. After defecation, people rotate the manual knob to rotate the toilet pan 180 degrees with the opening facing downward, pour all the excrement and a small amount of water cushion water into the toilet collection tank, and clean the toilet pan without stains. Then, the toilet pan is reset by the reset spring to face upward, and a small amount of water (about 1 liter of water) is injected into the bottom of the toilet from the water supply pipe as a water cushion, waiting for the next use, and it is cyclically used in this way.

[0012] A sealing rubber pad is arranged around the through hole on the outer surface of the inner container. When the inner container is reset, the sealing rubber pad plays the role of forming a closed water inlet channel to prevent the inlet water from flowing into the collecting chamber below through the gap.

[0013] A sewage pipe is arranged at one end of the collecting chamber. When the collecting chamber is ready to be filled, the feces are drawn out for fermentation.

[0014] The top of the toilet is hinged with a toilet cover, which covers the top toilet bowl to prevent the odor in the toilet from escaping.

[0015] Utility model advantages:

[0016] (1) The utility model uses a toilet pan that turns 180 degrees to dump excrement into a collection pit, which greatly reduces the amount of water used for flushing. The water consumption is only about one-fifth of that of existing toilets. It is easy to operate and clean without odor.

[0017] (2) Use toilet containers to collect excrement and produce ecological organic fertilizer, turning waste into treasure.

[0018] (3) The product has a small number of components, low production cost, and high cost performance, which is conducive to promotion and use in rural areas and has broad market prospects.

[0019] The names of the components in the figure are: 11-upper shell A; 12-upper shell B; 13-lower shell; 21-inner shell; 22-inner shell rotating shaft; 31-bearing; 32-torsion spring mechanism; 33-rotor; 4-toilet cover; 5-water inlet pipe; 7-sealing rubber pad; 8-drain pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the vertical structure of the utility model; (toilet lid open state)

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model along the horizontal central axis;

[0022] Figure 3 This is a schematic diagram of the longitudinal center axis cross-section structure of the utility model; (the inner tank is not turned over)

[0023] Figure 4 This is a schematic diagram of the longitudinal center axis cross-section structure of the utility model; (the inner tank is turned over) DETAILED DESCRIPTION

[0024] Example 1

[0025] A flip-type feces collection water-saving and environmentally friendly toilet, an inner liner 21 is arranged in the inner cavity of the shell, and inner liner rotating shafts 22 are arranged on both sides of the inner liner 21. The inner liner 21 can rotate 180 degrees in the inner cavity of the shell through the inner liner rotating shafts 22, and the bottom of the inner cavity of the shell is a collection cavity.

[0026] Both ends of the inner liner rotating shaft 22 are connected to the housing through bearings 31 , and at least one end of the inner liner rotating shaft 22 is connected to the housing through a torsion spring mechanism 32 .

[0027] A rotating wheel 33 is disposed at the end of the inner container rotating shaft 22, or is connected to an automatic driving device.

[0028] The shell is divided into an upper shell A11, an upper shell B12 and a lower shell 13. The joint surface between the upper shell A11 and the upper shell B12 matches the upper edge of the inner liner 21; the joint surface between the upper shell B12 and the lower shell 13 matches the position of the inner liner shaft 22.

[0029] The water inlet pipe 5 is arranged on the side of the shell, and a through hole is arranged at the matching position of the inner tank 21.

[0030] A sealing rubber pad 7 is arranged around the through hole on the outer surface of the inner container 21 .

[0031] A sewage discharge pipe 8 is arranged at one end of the collecting chamber.

[0032] The toilet lid 4 is hinged on the top of the toilet.

Claims

1. A flip-type feces collection water-saving and environmentally friendly toilet, characterized in that: An inner liner (21) is arranged in the inner cavity of the shell, and inner liner rotating shafts (22) are arranged on both sides of the inner liner (21). The inner liner (21) can rotate 180 degrees in the inner cavity of the shell through the inner liner rotating shafts (22), and the bottom of the inner cavity of the shell is a collection chamber.

2. The flip-type feces collection water-saving and environmentally friendly toilet according to claim 1 is characterized in that: Both ends of the inner liner rotating shaft (22) are connected to the housing via bearings (31), wherein at least one end of the inner liner rotating shaft (22) is connected to the housing via a torsion spring mechanism (32).

3. The flip-type feces collection water-saving and environmentally friendly toilet according to claim 2 is characterized in that: A rotating wheel (33) is provided at the end of the inner container rotating shaft (22), or is connected to an automatic driving device.

4. The flip-type feces collection water-saving and environmentally friendly toilet according to claim 1, characterized in that: The shell is divided into an upper shell A (11), an upper shell B (12) and a lower shell (13); the joint surface of the upper shell A (11) and the upper shell B (12) matches the upper edge of the inner shell (21); and the joint surface of the upper shell B (12) and the lower shell (13) matches the position of the inner shell rotation shaft (22).

5. The flip-type feces collection water-saving and environmentally friendly toilet according to claim 1, characterized in that: A water inlet pipe (5) is arranged on the side of the shell, and a through hole is arranged at a matching position of the inner liner (21).

6. The flip-type feces collection water-saving and environmentally friendly toilet according to claim 5, characterized in that: A sealing rubber pad (7) is arranged around the through hole on the outer surface of the inner container (21).

7. The flip-type feces collection water-saving and environmentally friendly toilet according to claim 1, characterized in that: A sewage discharge pipe (8) is provided at one end of the collection chamber.

8. The flip-type feces collection water-saving and environmentally friendly toilet according to claim 1, characterized in that: The top of the toilet is hingedly connected to a toilet cover (4).

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