Incineration closestool

Abstract

The utility model relates to the field of sanitary equipment, and discloses an incineration closestool. Comprising a main body which is internally provided with a urinal, the urinal is provided with a drain outlet, the urinal can be provided with a packaging bag, and the packaging bag is provided with a pull rope; the seat ring is arranged at the edge of the opening of the urinal and is rotationally connected with the main body; the incineration chamber is arranged below the urinal, a feeding port is formed in the position, corresponding to the drain outlet, of the incineration chamber, and an exhaust port is further formed in the incineration chamber; the incineration device is used for incinerating substances falling into the incineration chamber; at least one of the first seat body and the second seat body is in sliding connection with the main body; the reciprocating driving mechanism is used for driving the first seat body and the second seat body to get close to or away from each other; and the first cutter and the second cutter are respectively arranged on the first seat body and the second seat body. After the drawing rope of the packaging bag is drawn, the drawing rope can be placed between the first cutter and the second cutter, so that the drawing rope is cut off through the first cutter and the second cutter, and the situation that the drawing rope is exposed too long is avoided.

Description

Technical Field

[0001] This utility model relates to the field of sanitary equipment technology, specifically to an incinerator toilet. Background Technology

[0002] An incineration toilet is an environmentally friendly sanitary device that does not require flushing or rely on a sewer system. It converts excrement into ash and a small amount of gas through high-temperature combustion.

[0003] In related technologies, incineration toilets include a toilet bowl and an incineration chamber. After a user uses the toilet, excrement enters the incineration chamber from the toilet bowl. To prevent excrement from contaminating the toilet bowl, a bag is placed in the toilet bowl before use. The bag has a pull drawstring at the opening; after use, the pull drawstring is tightened to seal the bag, preventing odor leakage or leakage of excrement from the bag during its descent into the incineration chamber.

[0004] However, after the pull cord is tightened, a long portion of the pull cord protrudes outside the packaging bag. After the packaging bag falls into the incineration chamber, this portion of the pull cord may still remain in the toilet bowl, resulting in an incomplete seal of the incineration chamber. Utility Model Content

[0005] In view of this, the present invention provides an incineration toilet to solve or improve the problem that the pull rope may remain in the toilet bowl after the packaging bag falls into the incineration chamber.

[0006] This utility model provides an incineration toilet, comprising:

[0007] The main body has an internal cavity for arranging packing bags, and the packing bags are equipped with drawstrings;

[0008] A seat ring is disposed at the opening edge of the main body and is rotatably connected to the main body. The seat ring is used to press the bag opening edge of the packaging bag against the main body.

[0009] An incineration chamber is located within the main body, and the incineration chamber is provided with a feed inlet and an exhaust outlet;

[0010] An incineration apparatus for incinerating substances that fall into the incineration chamber;

[0011] The first seat and the second seat, at least one of which is slidably connected to the main body;

[0012] A reciprocating drive mechanism is used to drive the first seat and the second seat to move closer or further apart;

[0013] The cutting mechanism includes a first cutter and a second cutter, which are respectively disposed on the first base and the second base. The first cutter and the second cutter are used to cut the pull cord together.

[0014] In one alternative embodiment, the incineration toilet further includes a heat-melting mechanism disposed on the side of the shearing mechanism near the center of the main body, the heat-melting mechanism including a heat-melting head and an anvil;

[0015] One of the hot-melt head and the anvil is located in the first base and the other is located in the second base. The hot-melt head and the anvil are arranged opposite to each other. The hot-melt head and the anvil are used to clamp the packaging bag and heat-seal the packaging bag.

[0016] In one alternative embodiment, the first seat has a support extending toward the second seat, and the second seat has a clearance groove through which the support passes, the support being used to support the packing bag.

[0017] In one optional embodiment, the reciprocating drive mechanism includes a motor and a lead screw, the motor being mounted on the main body, and the output shaft of the motor being connected to the lead screw;

[0018] Both the first and second seats are slidably connected to the main body, and both are threadedly connected to the lead screw. The threads of the first and second seats have opposite directions. Alternatively, one of the first and second seats is slidably connected to the main body and threadedly connected to the lead screw.

[0019] In one optional embodiment, the reciprocating drive mechanism includes a pneumatic cylinder or a hydraulic cylinder, the fixed end of the reciprocating drive mechanism is connected to the main body, and one of the first seat and the second seat is slidably connected to the main body and connected to the drive end of the reciprocating drive mechanism.

[0020] In one alternative embodiment, the incineration apparatus includes a microwave generator connected to the incineration chamber and used to transmit electromagnetic waves into the incineration chamber to incinerate the waste in the incineration chamber via electromagnetic waves.

[0021] In one optional embodiment, a waveguide cavity is provided on the outer wall of the incineration chamber, and the microwave generator is connected to the waveguide cavity.

[0022] In one alternative embodiment, the incineration toilet further includes an exhaust system connected to the exhaust port and used to discharge gases from the incineration chamber.

[0023] In one alternative implementation, the ventilation system includes an exhaust fan.

[0024] In one alternative embodiment, the incineration toilet further includes an air supply device connected to the incineration chamber and used to supply air to the incineration chamber.

[0025] The incineration toilet provided by this utility model allows users to place a packaging bag inside the toilet bowl before using it. After use, the bag is sealed by pulling out the drawstring. This prevents excrement from soiling the toilet bowl, eliminating the need for post-use cleaning. This makes the incineration toilet more suitable for environments where water is scarce, such as RVs or research stations.

[0026] In addition, sealing the packaging bag with a drawstring can prevent odor leakage and also prevent excrement from leaking out of the packaging bag when entering the incineration chamber from the toilet.

[0027] Furthermore, the reciprocating drive mechanism drives the first and second seats to approach each other, and the first and second cutters on the first and second seats can approach each other to generate a shearing action. After the pull rope of the packaging bag is pulled out, the pull rope can be placed between the first and second cutters, so that the pull rope can be cut by the first and second cutters, thus avoiding the pull rope from being exposed too long. Attached Figure Description

[0028] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 A schematic diagram of the structure of an incineration toilet provided for an embodiment of this utility model;

[0030] Figure 2 A schematic diagram of the structure of the packaging bag extending between the shearing mechanism and the hot-melting mechanism provided in an embodiment of this utility model;

[0031] Figure 3 Schematic diagram of the shearing mechanism and the hot-melting mechanism provided in the embodiments of this utility model;

[0032] Figure 4 for Figure 3 The top view of the view shown;

[0033] Figure 5 for Figure 3 The isometric view shown;

[0034] Figure 6 This is a schematic diagram of the incineration chamber provided in an embodiment of the present invention.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Main body; 101. Toilet bowl; 102. Sewage outlet; 2. Incineration chamber; 201. Feed inlet; 202. Exhaust outlet; 203. Waveguide cavity; 204. Air inlet; 205. Insulation layer; 3. Microwave generator; 4. Exhaust system; 401. Exhaust fan; 5. Air supply device; 6. Shielding door; 7. Seat ring; 8. Toilet lid; 11. First seat body; 12. Second seat body; 13. Shearing mechanism; 1301. First cutter; 1302. Second cutter; 14. Reciprocating drive mechanism; 1401. Lead screw; 1402. Motor; 15. Hot melt mechanism; 1501. Hot melt head; 1502. Cutting board; 16. Support component; 17. Packing bag; 1701. Drawstring. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0038] In related technologies, incineration toilets include a toilet bowl and an incineration chamber. After a user uses the toilet, excrement enters the incineration chamber from the toilet bowl. To prevent excrement from contaminating the toilet bowl, a bag is placed in the toilet bowl before use. The bag has a pull drawstring at the opening; after use, the pull drawstring is tightened to seal the bag, preventing odor leakage or leakage of excrement from the bag during its descent into the incineration chamber.

[0039] However, after the pull cord is tightened, a long portion of the pull cord protrudes outside the packaging bag. After the packaging bag falls into the incineration chamber, this portion of the pull cord may still remain in the toilet bowl, resulting in an incomplete seal of the incineration chamber.

[0040] To address or improve the problem that the pull rope may remain in the toilet bowl after the packaging bag falls into the incineration chamber, this utility model provides an incineration toilet.

[0041] The following is combined with Figures 1 to 6 This describes the incineration toilet provided in the embodiments of the present invention.

[0042] Specifically, the incineration toilet includes a main body 1, a seat ring 7, an incineration chamber 2, an incineration device, a first seat body 11, a second seat body 12, a reciprocating drive device, and a shearing mechanism 13.

[0043] The main body 1 has an internal cavity for arranging a packaging bag 17, which is equipped with a pull-out rope 1701. The main body has an opening at the top. The packaging bag 17 is placed inside the toilet bowl 101. The pull-out rope 1701 of the packaging bag 17 can be structured similarly to a drawstring garbage bag, with a hollow channel around the circumference of the packaging bag 17. The pull-out rope 1701 passes through this channel, with a portion of it extending outside for the user to pull. The packaging bag 17 is made of a soft material that naturally contracts and seals as the pull-out rope 1701 contracts.

[0044] Optionally, a toilet bowl 101 is provided inside the main body 1, and the toilet bowl 101 has a drain outlet 102. Optionally, the toilet bowl 101 is funnel-shaped, and the drain outlet 102 is located below the toilet bowl 101. Optionally, the main body 1 is made of ceramic or metal.

[0045] The seat ring 7 is located at the opening edge of the main body 1, or the seat ring 7 is located at the opening edge of the toilet bowl 101 and is rotatably connected to the main body 1. That is, the seat ring 7 can be located at the opening edge of the toilet bowl 101 in use, and can be flipped open when not in use. Furthermore, the seat ring 7 is located at the edge of the opening to compress the edge of the bag opening 17 with the main body 1, that is, the edge of the bag opening 17 is flipped outward and located on the opening edge of the main body 1 or the toilet bowl 101, and is pressed by the seat ring 7, thereby improving the stability of the bag opening 17 in the toilet bowl 101.

[0046] The incineration chamber 2 is located inside the main body 1, and the incineration chamber 2 is provided with a feed inlet 201 and an exhaust outlet 202. For example, the incineration chamber 2 is located below the toilet bowl 101, and the feed inlet 201 is located at a position corresponding to the exhaust outlet 102. It can be understood that the feed inlet 201 is located at the top of the incineration chamber 2. The exhaust outlet 202 is located on the side wall or top wall of the incineration chamber 2. Optionally, the incineration chamber 2 is made of ceramic structure.

[0047] The incineration device is used to incinerate the material that falls into the incineration chamber 2. For example, the incineration device can be configured as a microwave generator 3 or an ignition device, and the ignition device can be a heating wire.

[0048] At least one of the first seat 11 and the second seat 12 is slidably connected to the main body 1, and the first seat 11 and the second seat 12 can move closer to or further away from each other. For example Figure 4 and Figure 5 The illustration shows an example in which both the first seat 11 and the second seat 12 are slidably connected to the main body 1. Of course, in some embodiments not shown, either the first seat 11 or the second seat 12 is slidably connected to the main body 1.

[0049] The reciprocating drive mechanism 14 is used to bring the first seat 11 and the second seat 12 closer together or further apart.

[0050] The shearing mechanism 13 includes a first cutter 1301 and a second cutter 1302, which are respectively disposed on a first base 11 and a second base 12. The first cutter 1301 and the second cutter 1302 are used to jointly cut the pull cord 1701. For example, the first cutter 1301 is disposed on the first base 11 and the second cutter 1302 is disposed on the second base 12.

[0051] In this embodiment, before the user uses the toilet, the packaging bag 17 can be placed inside the main body 1; after using the toilet, refer to... Figure 2 As shown, the packaging bag 17 is sealed by pulling the drawstring 1701 of the packaging bag 17. In this way, excrement will not soil the toilet bowl 101, thus eliminating the need to clean the toilet bowl 101 after use, making the incineration toilet more suitable for environments where water sources are not readily available, such as RVs or research stations.

[0052] In addition, sealing the packaging bag 17 with the pull rope 1701 can prevent odor leakage and also prevent excrement from leaking from the packaging bag 17 when entering the incineration chamber 2 from the toilet 101.

[0053] Furthermore, the reciprocating drive mechanism 14 drives the first seat 11 and the second seat 12 to move closer to each other. The first cutter 1301 and the second cutter 1302 on the first seat 11 and the second seat 12 can move closer to each other to generate a shearing action. After the pull rope 1701 of the packaging bag 17 is pulled out, the pull rope 1701 can be placed between the first cutter 1301 and the second cutter 1302, so that the pull rope 1701 is cut by the first cutter 1301 and the second cutter 1302, thus avoiding the pull rope 1701 being exposed too long.

[0054] It is understandable that the action of pulling the drawstring 1701 can be performed by the user, or a corresponding drawstring mechanism can be set up, and there are no restrictions on this.

[0055] In some embodiments provided by this utility model, the cutting edge of the first tool 1301 or the second tool 1302 is inclined. For example, Figure 4 and Figure 5 The image shows an example of the blade tilt setting of the second tool 1302.

[0056] In this embodiment, the beveled blade transforms the interaction between the cutter and the pull cord 1701 into a progressive shearing action, significantly reducing the resistance at the moment of shearing. That is, the beveled blade will produce a sliding shearing effect, causing the material of the pull cord 1701 to be gradually cut off, avoiding the excessive driving force required for a one-time cut.

[0057] Optionally, the blade inclination angle of the first tool 1301 or the second tool 1302 is in the range of 15°-30°.

[0058] In some embodiments provided by this utility model, the incineration toilet also includes a heat-melting mechanism 15, which is located on the side of the shearing mechanism 13 near the center of the main body 1. The heat-melting mechanism 15 includes a heat-melting head 1501 and an anvil 1502.

[0059] One of the heat-sealing head 1501 and the anvil 1502 is located in the first seat 11, and the other is located in the second seat 12. The heat-sealing head 1501 and the anvil 1502 are arranged opposite to each other, and are used to clamp the packaging bag 17 and heat-seal the packaging bag 17. Specifically, the heat-sealing head 1501 is used to heat the packaging bag 17, and the heat-sealing head 1501 can be electrically heated. The anvil 1502 is used to cooperate with the heat-sealing head 1501 to compress the packaging bag 17.

[0060] In this embodiment, the heat-melting mechanism 15 is located on the side of the shearing mechanism 13 near the center of the main body 1. After the user finishes using the toilet, refer to Figure 2 As shown, the pull rope 1701 of the packaging bag 17 is pulled out so that it passes between the first cutter 1301 and the second cutter 1302. Under the pulling action of the pull rope 1701, the bag opening of the packaging bag 17 is located between the heat fusion head 1501 and the cutting board 1502.

[0061] Then, by driving the first seat 11 and the second seat 12 to move closer to each other through the reciprocating drive device, the first cutter 1301 and the second cutter 1302 move closer to each other, which can cut the pull rope 1701. At the same time, the hot melt head 1501 and the anvil 1502 move closer to each other, which can squeeze and heat melt the packaging bag 17 to seal the packaging bag 17.

[0062] This arrangement, with the heat-sealing mechanism 15 positioned on the side of the cutting mechanism 13 near the center of the toilet bowl 101, makes the entire toilet structure compact and functionally distinct. When the pull cord 1701 pulls the packing bag 17, the opening of the packing bag 17 is naturally positioned between the heat-sealing head 1501 and the cutting board 1502, facilitating subsequent heat-sealing operations.

[0063] The hot melt head 1501 and the anvil 1502 are respectively mounted on the first seat 11 and the second seat 12 and are arranged opposite to each other. The seats are driven to move closer by a reciprocating drive device, which realizes the cooperation, extrusion and hot melt action of the hot melt head 1501 and the anvil 1502. This design ensures the stability and reliability of the hot melt sealing, and also makes it easy to share the drive mechanism with the shearing mechanism 13, simplifying the overall structure.

[0064] The packaging bag 17 is sealed by heat fusion, which makes the seal tighter than simply relying on the pull rope 1701 to tighten it. This effectively inhibits odor leakage and excrement leakage, further improving the hygiene performance and user experience of the incineration toilet, and helps to maintain a clean and comfortable environment.

[0065] In some embodiments provided by this utility model, the first seat 11 is provided with a support member 16 extending toward the second seat 12, and the second seat 12 is provided with an avoidance groove through which the support member 16 can pass. The support member 16 is used to support the packaging bag 17.

[0066] In this embodiment, after using the toilet, the pull rope 1701 of the packaging bag 17 is pulled out, so that the pull rope 1701 passes above the support member 16. The support member 16 can support and limit the pull rope 1701 and the packaging bag 17, preventing the pull rope 1701 and the packaging bag 17 from falling downwards. This allows the pull rope 1701 to be better held between the first cutter 1301 and the second cutter 1302, and the packaging bag 17 to be better held between the heat fusion head 1501 and the anvil 1502, thereby ensuring that the cutting and heat fusion operations can be completed stably.

[0067] By providing a clearance groove on the second seat 12, the support member 16 can slide relative to the second seat 12, so that the support member 16 can always maintain its supporting effect as the first seat 11 and the second seat 12 move closer or further apart.

[0068] Alternatively, the support member 16 can be configured as a support plate.

[0069] In some embodiments provided by this utility model, the reciprocating drive mechanism 14 includes a motor 1402 and a lead screw 1401. The motor 1402 is mounted on the main body 1, and the output shaft of the motor 1402 is connected to the lead screw 1401.

[0070] Optionally, both the first seat 11 and the second seat 12 are slidably connected to the main body 1, and both the first seat 11 and the second seat 12 are threadedly connected to the lead screw 1401, with the threads of the first seat 11 and the second seat 12 having opposite directions. That is, the lead screw 1401 is a bidirectional lead screw 1401.

[0071] In this embodiment, since the first seat 11 and the second seat 12 are driven by the same lead screw 1401 and have opposite thread directions, they can simultaneously perform opposite linear movements. This synchronous reverse movement method allows the two seats to complete the movement of approaching or moving away from each other in a shorter time, thereby improving work efficiency.

[0072] Of course, the first seat 11 and the second seat 12 are not limited to being slidably connected to the main body 1. For example, in some embodiments not shown, one of the first seat 11 and the second seat 12 is slidably connected to the main body 1 and threadedly connected to the lead screw 1401.

[0073] In this embodiment, a seat is slidably connected to the main body 1 and threadedly connected to the lead screw 1401, which makes the overall structure simpler, reduces the number of parts required, reduces the complexity of the structure, and helps the product to be miniaturized and integrated.

[0074] Furthermore, the simplified structure reduces the number of parts, directly lowering raw material costs. Simultaneously, the ease of installation and debugging during manufacturing reduces labor costs and production time, thereby lowering overall production costs.

[0075] It is understood that the reciprocating drive mechanism 14 is not limited to being configured as a motor 1402 and a lead screw 1401. For example, in some other embodiments provided by this utility model, the reciprocating drive mechanism 14 includes a cylinder or a hydraulic cylinder. The fixed end of the reciprocating drive mechanism 14 is connected to the main body 1, and one of the first seat 11 and the second seat 12 is slidably connected to the main body 1 and connected to the drive end of the reciprocating drive mechanism 14.

[0076] In this embodiment, the cylinder and the hydraulic cylinder can output a large driving force, which can easily handle operations that require a certain amount of force, such as cutting the pull rope 1701 and heat-sealing the packaging bag 17.

[0077] The cylinders and hydraulic cylinders have good environmental adaptability and can work normally under some harsh environmental conditions. For example, they can maintain stable performance in environments such as RVs and research stations where there may be dust and humidity, ensuring the normal use of the incineration toilet.

[0078] In some embodiments provided by this utility model, the microwave generator 3 is connected to the incineration chamber 2, and the microwave generator 3 is used to transmit electromagnetic waves into the incineration chamber 2 to incinerate the excrement in the incineration chamber 2 through electromagnetic waves. Optionally, the microwave generator 3 can be used to output a 2450MHz continuous wave.

[0079] In this embodiment, during use, after the user uses the toilet, the excrement falls into the toilet bowl 101 and eventually falls into the incineration chamber 2 through the sewage outlet 102 of the toilet bowl 101 and the feed inlet 201 of the incineration chamber 2.

[0080] The electromagnetic waves generated by the microwave generator 3 act directly on the excrement in the incineration chamber 2, causing polar molecules (such as water molecules) to vibrate at high speed, generating molecular frictional heat and achieving rapid heating (e.g., up to 400°C to 1000°C). The high temperature causes the organic matter to pyrolyze and gasify, while the penetrating power of microwaves allows for heating of the material at the molecular level, enabling more uniform treatment of the excrement and avoiding the localized carbonization problem of traditional incineration.

[0081] Microwave treatment can rapidly induce pyrolysis in excrement, breaking it down into harmless substances and reducing environmental pollution. Furthermore, compared to traditional incineration, microwaves can heat materials more thoroughly and evenly, improving processing efficiency and reducing the residence time of excrement in the incineration chamber. In addition, microwave energy can be concentrated on the excrement, eliminating idle energy loss and resulting in higher energy utilization.

[0082] In some embodiments of this invention, a waveguide cavity 203 is provided on the outer wall of the incineration chamber 2, and a microwave generator 3 is connected to the waveguide cavity 203, that is, the microwave generator 3 transmits electromagnetic waves into the incineration chamber 2 through the waveguide cavity 203. Optionally, the waveguide cavity 203 is a closed metal cavity, and the waveguide cavity 203 is disposed on the outer wall of the incineration chamber 2, with the probe of the microwave generator 3 extending into the waveguide cavity 203.

[0083] In this embodiment, the waveguide cavity 203 can guide microwaves to transmit along a preset direction, reducing energy loss and scattering of microwaves during transmission, enabling microwaves to enter the incineration chamber 2 more concentratedly and efficiently, improving the utilization rate of microwave energy, and thus more effectively heating and incinerating the excrement in the incineration chamber 2.

[0084] The waveguide cavity 203 can appropriately modulate and distribute microwaves, making the microwave distribution in the incineration chamber 2 more uniform, avoiding excessively high or low microwave energy in certain areas of the incineration chamber 2, ensuring that the excrement can be heated and incinerated uniformly, and improving the treatment effect and quality.

[0085] Connecting the microwave generator 3 to the incineration chamber 2 via the waveguide cavity 203 can keep the microwave generator 3 away from the high-temperature environment of the incineration chamber 2, reduce the impact of high temperature on the microwave generator 3, reduce the risk of device damage, and extend its service life.

[0086] The waveguide cavity 203 can effectively limit the propagation range of microwaves, reduce the possibility of microwave leakage, reduce radiation hazards to the surrounding environment and human body, and improve the safety of incinerating toilets.

[0087] In some embodiments provided by this utility model, the microwave generating device 3 includes a magnetron connected to the incineration chamber 2. For example, the magnetron is connected to the incineration chamber 2 via a waveguide cavity 203.

[0088] In this embodiment, the magnetron can efficiently convert electrical energy into microwave energy. It utilizes the movement of electrons in magnetic and electric fields to generate high-power microwaves, resulting in high energy conversion efficiency. This allows for rapid and effective heating and incineration of objects within the incineration chamber 2, improving processing efficiency.

[0089] Magnetrons can generate microwaves with stable frequencies. In the application of incinerating toilets, stable microwave frequencies help ensure the consistency and reliability of microwave heating, allowing the excrement in the incineration chamber 2 to be heated evenly and achieve good incineration results.

[0090] The magnetron has a relatively simple structure, mainly consisting of a cathode, an anode, and a resonant cavity. This simple structure makes the manufacturing process of the magnetron relatively mature and the cost low. It is also easy to install and maintain, reducing the complexity and maintenance cost of the entire incineration toilet system.

[0091] In some embodiments provided by this utility model, the incineration toilet also includes an exhaust system 4, which is connected to an exhaust port 202 and is used to discharge the gas in the incineration chamber 2.

[0092] In this embodiment, during the treatment of excrement, the gasification products in the incineration chamber 2 can be discharged through the exhaust system 4 to maintain the gas pressure balance inside the incineration chamber 2. Furthermore, the exhaust system 4 guides the gas in the incineration chamber 2 to a designated location for subsequent treatment of the waste gas generated during incineration.

[0093] In some embodiments of this utility model, the exhaust system 4 includes an exhaust fan 401. The air inlet of the exhaust fan 401 is connected to the exhaust port 202, and the exhaust fan 401 is used to drive the gas in the combustion chamber 2 to be discharged. Optionally, the exhaust fan 401 is located downstream of the cooling device 403, and the air inlet of the exhaust fan 401 is connected to the cooling device 403. Optionally, the exhaust fan 401 is configured as a centrifugal fan.

[0094] In this embodiment, by connecting the exhaust fan 401 to the exhaust port 202 of the incineration chamber 2, the gas in the incineration chamber 2 can be quickly discharged under the action of the exhaust fan 401.

[0095] In some embodiments provided by this utility model, the incineration toilet further includes an air supply device 5, which is connected to the incineration chamber 2 and is used to supply air to the incineration chamber 2. The air supply device 5 may be a blower, including but not limited to an axial flow fan or a centrifugal fan.

[0096] In this embodiment, the air supply device 5 can precisely adjust the air volume according to the operational needs of the incinerator toilet to ensure combustion requirements. For example, forced air supply can ensure sufficient oxygen and reduce the generation of unburned carbon particles and CO.

[0097] It is understandable that the incineration toilet can be equipped with either the air supply device 5 or the exhaust fan 401, or both the air supply device 5 and the exhaust fan 401 can be installed simultaneously.

[0098] In some embodiments provided by this utility model, the incineration toilet also includes a toilet seat 8. The toilet seat 8 is rotatably connected to the seat ring 7 and is used to open and close the toilet bowl 101.

[0099] In this embodiment, the integration of the seat ring 7 and toilet lid 8 in the design of the incineration toilet continues the basic functions of a traditional toilet. Furthermore, closing the toilet lid 8 during the incineration process, combined with the negative pressure created by the exhaust system 4, further prevents harmful gases from escaping from the toilet bowl 101, thus improving the user experience.

[0100] In some embodiments provided by this utility model, the incineration toilet also includes a shielding door 6, which is movably disposed and used to open and close the feed inlet 201. Optionally, the shielding door 6 can be a metal door.

[0101] In this embodiment, the shielding door 6 acts as a physical barrier, effectively preventing microwave leakage from the feed inlet 201. When the shielding door 6 is closed, a relatively enclosed space is formed between the incineration chamber 2 and the outside world. The shielding door 6 reflects and absorbs microwaves, greatly reducing the possibility of microwaves penetrating and leaking into the external environment, and protecting users from the potential hazards of microwave radiation.

[0102] In addition, by using the shielding door 6 to seal the feed inlet 201, the good shielding effect of the incineration chamber 2 can be maintained, ensuring that microwave energy is concentrated in the chamber for the treatment of excrement and improving energy utilization efficiency.

[0103] In addition, by sealing the incineration chamber 2 with the shielding door 6, the diffusion and leakage of harmful substances during the treatment process can be reduced, as well as the loss of heat radiation inside the incineration chamber 2 can be prevented, thus ensuring the high-temperature effect inside the incineration chamber 2.

[0104] Optionally, the shielding door 6 is slidably connected to the main body 1 or the incineration chamber 2, thereby opening or closing the feed inlet 201 by translation. For example, the main body 1 or the incineration chamber 2 is provided with a guide rail for guiding the shielding door 6.

[0105] Of course, the shielding door 6 is not limited to sliding connection with the main body 1 or the incineration chamber 2. For example, in other embodiments, the shielding door 6 is rotatably connected with the main body 1 or the incineration chamber 2, and the rotation axis of the shielding door 6 is set in the vertical direction, so that the shielding door 6 can open or close the feed inlet 201 by rotating horizontally.

[0106] In some embodiments provided by this utility model, the outer wall of the incineration chamber 2 is provided with a heat insulation layer 205.

[0107] In this embodiment, the heat insulation layer 205 effectively prevents heat from diffusing from the inside of the combustion chamber 2 to the external environment, thus maintaining the heat inside the combustion chamber 2 and reducing heat loss. This helps maintain a high-temperature environment inside the combustion chamber 2, ensuring stable combustion, improving combustion efficiency, and reducing energy consumption.

[0108] The insulation layer 205 prevents the outer wall temperature of the incineration chamber 2 from becoming too high, thus preventing damage to surrounding equipment and pipes due to prolonged heat exposure and extending the service life of related equipment. Furthermore, it prevents surrounding objects from igniting due to high temperatures on the outer wall, reducing the risk of fire and ensuring the safety of the surrounding environment.

[0109] The insulation layer 205 can reduce the heat radiation from the incineration chamber 2 to the outside, avoid heat damage to surrounding personnel and objects, reduce the heat contacted by operators, and improve the comfort of using the incineration chamber.

[0110] Optionally, the insulation layer 205 may be made of ceramic fiber insulation material, rock wool insulation material, aerogel insulation material or foam glass insulation material.

[0111] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A crematory toilet, characterized by, include: The main body (1) has an internal cavity for arranging packing bags, and the packing bags are equipped with drawstrings; Seat ring (7) is provided at the opening edge of the main body (1) and is rotatably connected to the main body (1). The seat ring (7) is used to press the bag opening edge of the packaging bag with the main body (1). The incineration chamber (2) is located inside the main body (1), and the incineration chamber (2) is provided with a feed inlet (201) and an exhaust outlet (202); An incineration device for incinerating substances that fall into the incineration chamber (2); The first seat (11) and the second seat (12), at least one of which is slidably connected to the main body (1); A reciprocating drive mechanism (14) is used to drive the first seat (11) and the second seat (12) to move closer or further away; The shearing mechanism (13) includes a first cutter (1301) and a second cutter (1302), which are respectively disposed on the first seat (11) and the second seat (12). The first cutter (1301) and the second cutter (1302) are used to cut the pull cord together.

2. Incineration toilet according to claim 1, characterized in that The incineration toilet also includes a heat-melting mechanism (15), which is located on the side of the shearing mechanism (13) near the center of the main body (1). The heat-melting mechanism (15) includes a heat-melting head (1501) and a cutting board (1502). One of the heat fusion head (1501) and the anvil (1502) is located in the first seat (11), and the other is located in the second seat (12). The heat fusion head (1501) and the anvil (1502) are arranged opposite to each other. The heat fusion head (1501) and the anvil (1502) are used to clamp the packaging bag and heat fumigate the packaging bag.

3. The incinerating toilet according to claim 1, wherein The first seat (11) is provided with a support member (16) extending toward the second seat (12), and the second seat (12) is provided with a clearance groove through which the support member (16) can pass. The support member (16) is used to support the packaging bag.

4. The incinerating toilet according to claim 1, wherein The reciprocating drive mechanism (14) includes a motor (1402) and a lead screw (1401). The motor (1402) is mounted on the main body (1), and the output shaft of the motor (1402) is connected to the lead screw (1401). Wherein, the first seat (11) and the second seat (12) are both slidably connected to the main body (1), the first seat (11) and the second seat (12) are both threadedly connected to the lead screw (1401), and the threads of the first seat (11) and the second seat (12) are opposite in direction, or one of the first seat (11) and the second seat (12) is slidably connected to the main body (1) and threadedly connected to the lead screw (1401).

5. The incinerating toilet according to claim 1, wherein The reciprocating drive mechanism (14) includes a cylinder or a hydraulic cylinder. The fixed end of the reciprocating drive mechanism (14) is connected to the main body (1). One of the first seat (11) and the second seat (12) is slidably connected to the main body (1) and connected to the drive end of the reciprocating drive mechanism (14).

6. Incineration toilet according to any of claims 1-5, characterized in that The incineration device includes a microwave generator (3), which is connected to the incineration chamber (2) and is used to transmit electromagnetic waves into the incineration chamber (2) to incinerate the excrement in the incineration chamber (2) through electromagnetic waves.

7. Incineration toilet according to claim 6, characterized in that The outer wall of the incineration chamber (2) is provided with a waveguide cavity (203), and the microwave generator (3) is connected to the waveguide cavity (203).

8. Incineration toilet according to any of claims 1-5, characterized in that The incineration toilet also includes an exhaust system (4), which is connected to the exhaust port (202) and is used to discharge the gas in the incineration chamber (2).

9. Incineration toilet according to claim 8, characterized in that The ventilation system (4) includes an exhaust fan (401).

10. The incineration toilet according to any one of claims 1-5, characterized in that, The incineration toilet also includes an air supply device (5), which is connected to the incineration chamber (2) and is used to supply air to the incineration chamber (2).

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