CN209944344U - Multifunctional excrement incineration treatment device - Google Patents

Abstract

The utility model discloses a multifunctional excrement incineration treatment device, which comprises a device main body; a first combustion chamber, a second combustion chamber, and a third combustion chamber formed inside the apparatus main body, the first combustion chamber being filled with a first fuel, the third combustion chamber being filled with a second fuel, the second fuel in the third combustion chamber being coke; the second fuel in the third combustion chamber is used for combusting the excrement bag or the excrement box in the second combustion chamber and the gas to be combusted generated during the combustion of the excrement; the incineration treatment device disclosed by the application can be used for fully treating bacteria, viruses, parasites, ova and the like in a packaging bag, a packaging box and excrement and black smoke generated during incineration, and exhausted gas meets the requirement of environmental protection and has no smell and dust; the device can also reasonably recover heat energy, is used for boiling water and supplying heat, realizes energy conservation and emission reduction, has novel integral structure, can change specification and size according to the change of application places, and has wide application range.

Description

Multifunctional excrement incineration treatment device

Technical Field

The utility model relates to a public health technical field especially relates to a can eliminate bacterium, virus, parasite, worm's ovum etc. in the excrement and urine and realize the multi-functional excrement and urine incineration disposal device that excrement and urine rationalization was retrieved and is recycled.

Background

Modern cities use water flushing toilets to intensively convey excrement, urine and the like to a sewage treatment plant for treatment through a sewer pipeline, however, the construction and operation of the water flushing toilets require expensive construction cost, a water supply and drainage network system which is difficult to construct and complicated, a sewage treatment system occupies large area and has high energy consumption, and the water flushing toilets can only be popularized in developed countries and regions.

The excrement is the digestion excrement of people, and the excrement is about 70-300 g per day. Wherein, the water content of the excrement is about 65-80%, and the excrement contains about one third of food residues, one third of intestinal bacteria, one third of intestinal epithelial cells, digestive juice and the like. The stool contains a large amount of bacteria, some of which are pathogenic bacteria, such as cholera, typhoid bacillus, dysentery bacillus, pathogenic escherichia coli, and the like, and viruses, parasites, worm eggs, and the like, and people need to treat the stool harmlessly.

Compared with the water flushing toilet which is ubiquitous at the present stage, the improvement of the toilet by technical personnel in the field is continuously carried out and explored all the time, for example, in the patent application of a Chinese utility model named as 'full-automatic excrement and urine separation waterless squatting toilet and use method thereof', the publication number of which is CN108158468A, and the application date of which is 2017, 12, 15, the technical personnel in the field have considered that the direct water flushing of excrement and urine is discharged to a sewage treatment plant to cause harm to the environment and health, so the excrement and urine are respectively stored and plastically packaged by utilizing an excrement box and a urine box, and the novel toilet device can save water resources and reduce the work load of the sewage treatment plant. However, how to effectively treat harmful microorganisms, viruses, parasites, eggs and the like in the plastic-encapsulated excrement and a packaging box or a packaging bag thereof is an urgent problem to be solved.

The excrement contains a large amount of organic compounds, the excrement is also a fuel, the combustion is also an effective technical means for eliminating harmful substances in the excrement, and harmful microorganisms, viruses, parasites, ova and the like cannot survive at the temperature higher than 100 ℃. It is reported that: relevant departments in the Netherlands and Antarctic research groups integrate an incineration system in a closestool, after a user excretes, excrement directly enters an incineration chamber to be incinerated, excrement residues are used as crop nutrients to be reused, and smoke generated by combustion is directly discharged from a smoke pipe. The utility model CN2630343Y considers the problem of directly burning the excrement smoke, but the device is very complex. Therefore, the technical personnel in the field need to research, develop, further improve and innovate the technology, solve the problem of harm of harmful bacteria, viruses, parasites and eggs in the excrement, solve the problem of treatment of excrement packing materials and solve the problem of smoke generated in the burning process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a suitable excrement and urine aftertreatment after the plastic envelope, treatment effect are obvious, novel structure, the lower multi-functional excrement and urine incineration disposal device of cost.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model discloses a multi-functional excrement and urine incineration disposal device, excrement and urine plastic envelope are the shit box of polyethylene plastic bag or plastic-aluminum or paper plastics etc. in the material, should burn the disposal device and include:

a device main body;

a first combustion chamber formed in a lower portion of the inside of the apparatus main body;

a second combustion chamber disposed above the first combustion chamber and formed at a central portion of the inside of the device body, the second combustion chamber being for placing a feces bag or feces box; and

a third combustion chamber formed in an upper portion of the inside of the apparatus main body;

the first combustion chamber is filled with a first fuel, and the first fuel in the first combustion chamber is ignited by an external ignition device;

the third combustion chamber is filled with a second fuel, and the second fuel in the third combustion chamber is ignited by an external ignition device;

the excrement bag or the excrement box which is packaged with excrement in the second combustion chamber is heated by the combustion of the first fuel in the first combustion chamber;

the first fuel in the first combustion chamber is coal or wood or straw or charcoal or coke;

the second fuel in the third combustion chamber is coke;

the second fuel in the third combustion chamber is used for combusting smoke generated when the excrement bag or the excrement box and the excrement in the second combustion chamber are combusted;

the incineration treatment device further comprises:

the air inlet of the air exhaust component is connected to the upper part of the device main body, and the air outlet of the air exhaust component is connected with an external air exhaust pipeline;

and a gas channel is formed between the second fuel filled in the third combustion chamber, and the gas to be combusted is driven by the exhaust assembly to flow through the gas channel and enter the exhaust assembly from the third combustion chamber.

Further, the device main body comprises a shell, wherein a heating groove is formed in the middle of the upper end of the shell and is plugged through an end cover;

the inner container is fixedly connected with the inner part of the shell and is fixed on the front side of the inner part of the shell;

the rear side part of the inner container is arranged in the shell to form a waste heat recovery chamber;

a first furnace door is arranged on the front side surface of the shell and communicated with the inner container;

a second furnace door is arranged on the side surface of the shell and communicated with the waste heat recovery chamber;

the lower part of the shell is provided with a recovery box which is used for collecting fuel residues and excrement residues after excrement combustion;

the inner container is internally provided with the first combustion chamber, the second combustion chamber and the third combustion chamber from bottom to top in sequence;

the air inlet of the air exhaust assembly is communicated with the rear side of the shell;

the height of the inner container is lower than that of the outer shell;

the upper end of the inner container is sealed by the third combustion chamber.

Furthermore, a first fuel grate is supported at the lower part of the inner container, the first fuel is placed on the first fuel grate, and the first fuel grate is communicated with a recovery box at the lower part of the shell;

the middle part of the inner container is fixedly connected with a second fuel chamber bracket, the upper end of the second fuel chamber bracket is provided with an object placing disc, and the toilet box is placed in the object placing disc;

an embedded hole is reserved at the upper end of the inner container;

a coke drum is placed in the embedding hole, the second fuel is filled in the coke drum, and the bottom of the coke drum is of a hollow structure;

the space between the first fuel grate and the second fuel cell support is the first combustion chamber;

the space between the object placing disc at the upper end of the second fuel chamber bracket and the coke drum is the second combustion chamber;

the inner space of the coke drum is the third combustion chamber;

the heating groove of the shell is positioned right above the embedding hole;

the upper end of the coke drum is covered with a first screen plate;

the first screen plate is a stainless steel sintering screen.

Furthermore, the coke drum comprises a drum body and a support ring formed at the upper end of the drum body, the support ring and the drum body are of an integrated structure, and when the coke drum is embedded into the embedding hole, the support ring is supported at the edge of the embedding hole;

the first screen plate is fixedly connected to the support ring.

Further, the exhaust assembly comprises an exhaust fan arranged outside the device main body, the air exhaust end of the exhaust fan is connected with an air inlet pipe, and the air exhaust end of the exhaust fan is connected with an exhaust pipe;

the air inlet pipe is communicated with the rear part of the shell, and the exhaust pipe is communicated with an external exhaust mechanism.

Furthermore, a connecting pipe is reserved on the shell, and the air inlet pipe is connected with the connecting pipe through a flange.

Further, a heat transfer clamping sleeve is sleeved outside the connecting pipe;

the heat transfer clamp sleeve comprises an annular cylinder body, a connecting pipe channel is formed in the middle of the annular cylinder body, a water collecting cavity is formed in the annular cylinder body, and a water inlet and a water outlet are formed in the annular cylinder body;

cold water is supplemented into the water collecting cavity through the water inlet;

the gas in the connecting pipe is in heat conduction with cold water in the water collecting cavity;

and hot water absorbed by the heat in the water collecting cavity is discharged from the water outlet.

Furthermore, a second screen plate is arranged at one end of the connecting pipe arranged in the shell;

the second screen plate is a stainless steel sintering screen.

In the technical scheme, the utility model provides a multi-functional excrement and urine incineration disposal device, it has following beneficial effect:

the utility model discloses a processing apparatus is internally integrated to have three combustion chambers, be first combustion chamber, second combustion chamber and third combustion chamber respectively, and the second combustion chamber is the main burning region of excrement and urine box that contains excrement and urine, places first fuel in the first combustion chamber, can heat just bag or excrement and urine box after igniting it, and just bag, excrement and urine box packing material are the plastics that the combustion value is higher, and burning at first, the burning of plastics packing material and the burning of first fuel heat the evaporation of moisture to inside excrement and urine, and excrement and urine burns;

the unpleasant smell and smoke are caused by decomposition, gasification and incomplete combustion of organic compounds. The utility model discloses a processing apparatus has designed the third combustion chamber, mainly is used for handling the unburned gas that produces in the excrement and urine combustion process. Place the second fuel that uses the coke as main fuel in the third combustion chamber, under the ignition of outside ignition device, the coke can produce 1000 ~ 2000 ℃ high temperature, and simultaneously, the coke surface has a plurality of tiny irregular holes, and it has great specific surface area, can fully contact with the gas that gets into in the third combustion chamber to fully handle, until complete combustion, effectively solved the not smoke and the smell that the complete combustion gas brought.

The utility model discloses a processing apparatus is for letting inside air current form from bottom to top's mobile mode, the subassembly of airing exhaust has been designed, wherein, the rear side on the upper portion of device main part is arranged in to the air intake of the subassembly of airing exhaust, in case the subassembly of airing exhaust starts, will form ascending suction, gas from bottom to top in can driving each combustion chamber on the one hand flows, promote going on of reaction, can also come to utilize first furnace door to distribute the wind to combustion chamber inside in proper order in addition, make the combustion reaction can go on smoothly, the subassembly of should airing exhaust is the convenient condition that whole reaction provided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a schematic structural view of a multifunctional excrement incineration treatment device provided by the embodiment of the present invention;

FIG. 2 is a top view of the multifunctional excrement incineration device provided by the embodiment of the present invention;

FIG. 3 is a schematic structural view of a coke drum of the multifunctional excrement incineration device provided by the embodiment of the present invention;

FIG. 4 is a schematic structural view of a second combustion chamber bracket of the multifunctional fecal incineration disposal device provided by the embodiment of the present invention;

FIG. 5 is a schematic view of an installation structure of a heat transfer clip sleeve of the multifunctional fecal incineration disposal device provided by the embodiment of the present invention;

fig. 6 is a schematic view of a fourth use state of the multifunctional fecal incineration disposal device provided by the embodiment of the present invention.

Description of reference numerals:

1. a housing; 2. an inner container; 3. an air exhaust assembly; 4. a toilet box; 5. a heat transfer clip sleeve; 6. a kettle;

101. a first oven door; 102. a second oven door; 103. taking over a pipe; 104. a heating tank; 105. a recovery box;

201. a first combustion chamber; 202. a second combustion chamber; 203. a third combustion chamber; 204. a first fuel grate; 205. a first fuel; 206. a second fuel; 207. a second combustion chamber support; 208. a coke drum; 209. a support ring; 210. placing a tray; 211. a first screen plate; 212. a second screen plate;

301. an exhaust fan; 302. an air inlet pipe; 303. an exhaust duct;

501. a circular cylinder body; 502. a water collecting cavity.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The first embodiment is as follows:

see FIGS. 1-5;

the utility model discloses a multi-functional excrement and urine incineration disposal device, excrement and urine plastic envelope should burn the disposal device and include in the shit box 4 that the material is polyethylene plastic bag or plastic-aluminum or paper are moulded:

a device main body;

a first combustion chamber 201 formed in the lower part of the inside of the apparatus main body;

a second combustion chamber 202 disposed above the first combustion chamber 201 and formed at the middle portion of the inside of the main body of the apparatus, the second combustion chamber 202 being used for placing the feces box 4; and

a third combustion chamber 203 formed in the upper part of the apparatus main body;

the first combustion chamber 201 is filled with a first fuel 205, and the first fuel 205 in the first combustion chamber 201 is ignited by an external ignition device;

the third combustion chamber 203 is filled with the second fuel 206, and the second fuel 206 in the third combustion chamber 203 is ignited by an external ignition device;

the toilet 4 in the second combustion chamber 202 is heated by the combustion of the first fuel 205 in the first combustion chamber 201;

the first fuel 205 in the first combustion chamber 201 is coal or wood or straw or charcoal or coke;

the second fuel 206 in the third combustion chamber 203 is coke;

the second fuel 206 in the third combustion chamber 203 is used for combusting the gas to be combusted generated when the excrement box 4 and the excrement in the second combustion chamber 202 are combusted;

the incineration treatment device further comprises:

an air inlet of the air exhaust component 3 is connected to the upper part of the device main body, and an air outlet of the air exhaust component 3 is connected with an external air exhaust pipeline;

the second fuel 206 filled in the third combustion chamber 203 forms a gas channel therebetween, and the gas to be combusted is driven by the exhaust assembly 3 to flow through the gas channel and enter the exhaust assembly 3 from the third combustion chamber 203.

Specifically, the present embodiment mainly discloses a novel incineration device, which is mainly used for incinerating a plastic bag containing feces and a toilet pan 4 (the related technology of the toilet pan 4 for packaging feces is disclosed in detail in patent documents such as the chinese utility model patent application with publication No. CN108158468A, application date of 2017, 12, and 15, entitled "full-automatic feces-urine separation waterless squatting toilet and use method thereof", which is not described herein again), and the present embodiment mainly treats bacteria, viruses, parasites, ova, and the like in the feces and smoke generated during combustion of the feces in a combustion manner. The incineration device of the embodiment forms three combustion chambers in the device main body, which are the above-mentioned first combustion chamber 201, second combustion chamber 202, and third combustion chamber 203, wherein the second combustion chamber 202 is mainly used to place the feces box 4 enclosing feces, the first combustion chamber 201 is filled with the first fuel 205, the third combustion chamber 203 is filled with the second fuel 206, and the difference between the first fuel 205 and the second fuel 206 is: the first combustion 205 is mainly used for heating the excrement box 4 and the excrement, and the excrement box 4 is made of polyethylene, paper plastic or aluminum plastic, so that the ignition point is low, the combustion value is high, and the excrement box is firstly ignited; the feces contain 60-80% of water, and the organic compounds contained therein are burned after the water is evaporated. The first fuel 205 in the first combustion chamber 201 is coal or wood or straw or charcoal or coke, and after the first fuel 205 is ignited by the external ignition component, the moisture in the package and the excrement of the toilet box 4 can be evaporated and the excrement can be ignited. Smoke and gas generated by incomplete combustion in the combustion process of the excrement are treated by the third combustion chamber 203. Utilize the convulsions of outside subassembly 3 of airing exhaust, all upwards the drainage with the flue gas, place the second fuel 206 that uses the coke as main fuel in third combustion chamber 203, before work, also utilize the subassembly of striking sparks to ignite the second fuel 206 in the third combustion chamber 203 equally, flue gas along with excrement and urine burning production enters into in the third combustion chamber 203 under the effect of suction force, the coke is ignited and can be produced the high temperature of 1000 ~ 2000 ℃, flue gas that incompletely burning produced can fully burn under the high temperature treatment that exceeds 1000 ℃, therefore, can effectively solve the existence of flue gas under the effect of third combustion chamber 203, let the gas of follow-up emission satisfy the environmental protection requirement. Meanwhile, another purpose of the coke used as the second fuel 206 in this embodiment is that irregular holes are distributed on the surface of the coke, which can increase the contact area and the contact time with the flue gas, when the second fuel 206 is stacked, the coke with smaller particles is selected and densely filled in the third combustion chamber 203, so that the flue gas can only flow through the gaps between the cokes, and also passes through the holes on the surface of the high-temperature coke during the flow process, thereby promoting the reaction, and therefore the coke has a larger specific surface area and a longer retention time, which are also the determining factors for fully treating the flue gas.

Preferably, the device main body in the embodiment comprises a housing 1, a heating groove 104 is formed in the middle of the upper end of the housing 1, and the heating groove 104 is sealed by an end cover;

the inner container 2 is fixedly connected with the inner part of the shell 1, and the inner container 2 is fixed on the front side of the inner part of the shell 1;

the inner part of the shell 1 is arranged at the rear side part of the inner container 2 to form a waste heat recovery chamber;

a first furnace door 101 is arranged on the front side surface of the shell 1, and the first furnace door 101 is communicated with the inner container 2;

a second furnace door 102 is arranged on the side surface of the shell 1, and the second furnace door 102 is communicated with the waste heat recovery chamber;

the lower part of the housing 1 is provided with a recovery box 105, and the recovery box 105 is used for collecting fuel residues and excrement residues;

a first combustion chamber 201, a second combustion chamber 202 and a third combustion chamber 203 are sequentially arranged in the liner 2 from bottom to top;

the air inlet of the air exhaust component 3 is communicated with the rear side of the shell 1;

the height of the inner container 2 is lower than that of the shell 1;

the upper end of the inner container 2 is closed by a third combustion chamber 203.

Wherein, based on the above embodiment, further defining: the lower part of the liner 2 supports a first fuel grate 204, the first fuel grate 204 is provided with a first fuel 205, and the first fuel grate 204 is communicated with the recovery box 105 at the lower part of the shell 1;

the middle part of the inner container 2 is fixedly connected with a second fuel chamber bracket 207, the upper end of the second fuel chamber bracket 207 is provided with an object placing disc 210, and the toilet pan 4 is placed in the object placing disc 210;

an embedding hole is reserved at the upper end of the inner container 2;

a coke drum 208 is placed in the embedding hole, the second fuel 206 is filled in the coke drum 208, and the drum wall of the coke drum 208 is in a hollow structure;

the space between the first fuel grate 204 and the second fuel cell support 207 is the first combustion chamber 201;

the space between the material placing disc 210 at the upper end of the second fuel chamber bracket 207 and the coke drum 208 is the second combustion chamber 202;

the inner space of the coke drum 208 is a third combustion chamber 203;

the heating groove 104 of the housing 1 is positioned right above the insertion hole;

the upper end of the coke drum 208 is covered with a first mesh plate 211;

the first screen plate 211 is a stainless steel sintered mesh.

First, the present embodiment specifically defines the structure of the device body, and the housing 1 is an external structure of the device, and may be made of stainless steel, carbon steel, cast iron, or alloy material, and in order to provide structural stability, a plurality of connection structures are optimally fixed by welding during manufacturing. The inner container 2 inside the shell 1 is a combustion chamber main body, and the first combustion chamber 201, the second combustion chamber 202 and the third combustion chamber 203 are sequentially arranged in the inner container 2 from bottom to top; the first combustion chamber 201 is simple in structure, the first fuel 205 can be placed conveniently, meanwhile, residues generated after the first fuel 205 burns can enter the recovery box 105 at the lower portion quickly, the first fuel grate 204 is adopted, the grate is of a common grid structure, the size of a grid hole needs to be considered when the first fuel grate 204 is designed firstly, the size of the grid hole needs to be smaller than the particle size of the first fuel 205, and the particle size of the residues generated after the first fuel 205 burns needs to be larger than the particle size of the residues generated after the first fuel 205 burns, therefore, the residues can not fall into the recovery box 105 after the first fuel 205 burns, and a user can conveniently recover the residues into the recovery box 105 after the first fuel 205 burns. Meanwhile, a second fuel chamber bracket 207 is supported above the first fuel grate 204, the second fuel chamber bracket 207 is supported by a plurality of support legs at the periphery, a slightly arc-shaped storage tray is fixedly connected to the upper ends of the support legs, the slightly arc-shaped storage tray 210 is designed to more stably store the excrement box, once the first fuel 205 in the first combustion chamber 201 is ignited, the heat can heat the storage tray 210 in a heat conduction manner, as the temperature of the storage tray 210 rises, the excrement bag, the excrement box 4, paper towels in the excrement box 4 and the excrement in the excrement box 4 are ignited, 60% -80% of moisture rich in the excrement begins to evaporate during heating, and as the moisture in the excrement evaporates, the excrement begins to burn. (viruses, bacteria, parasites will be killed at temperatures above 100 ℃)

Because excrement and urine is not completely burnt, can produce some flue gases, the flue gas can get into third combustion chamber 203 under the effect of suction, the upper end of inner bag 2 of this embodiment is enclosed construction, and the only trompil in inner bag 2 upper end is exactly the third combustion chamber 203, utilize third combustion chamber 203 to block up inner bag 2, the flue gas that leads to producing can certainly pass through third combustion chamber 203 and the secondary combustion, place the coke in third combustion chamber 203, the coke burning can produce 1000 ~ 2000 ℃ of high temperature, be enough to fully burn the flue gas, and discharge outside the device by exhaust subassembly 3. The excrement treated by the process not only eliminates internal harmful viruses, bacteria, parasites, ova and the like, but also can discharge pollution-free gas, and meets the use requirements and the environmental protection requirements.

Preferably, in the embodiment, the coke drum 208 comprises a drum body and a support ring 209 formed at the upper end of the drum body, the support ring 209 and the drum body are of an integrated structure, and when the coke drum 208 is inserted into the insertion hole, the support ring 209 is supported at the edge of the insertion hole; the first mesh panel 211 is attached to the support ring 209.

The coke drum 208 of the third combustion chamber 203 is a main carrier for placing high-temperature coke, and in order to keep the coke in the coke drum and facilitate the flue gas to smoothly enter the coke drum 208 and stay for a certain time, the bottom of the coke drum 208 is in a net structure. In addition, in order to facilitate the disassembly and assembly, a support ring 209 extending towards the outside is formed at the upper end of the cylinder, the support ring 209 can be of a circular ring structure or a divergent strip structure, and the aim is to form lap joint and fixation with the inner container 2, so that the disassembly and assembly are very convenient. In addition, the first mesh plate 211 formed at the lower part of the coke drum 208 can cope with a high temperature environment, and can effectively block dust particles to prevent the dust particles from blocking gas channels between cokes.

Preferably, the exhaust assembly 3 in this embodiment includes an exhaust fan 301 disposed outside the device body, an air inlet pipe 302 is connected to an air exhaust end of the exhaust fan 301, and an exhaust pipe 303 is connected to an air exhaust end of the exhaust fan 301; the air inlet pipe 302 is communicated with the rear part of the shell 1, and the exhaust pipe 303 is communicated with an external exhaust mechanism.

In addition, a connecting pipe 103 is reserved on the outer shell 1, and the air inlet pipe 302 is connected with the connecting pipe 103 through a flange. The heat transfer clamping sleeve 5 is sleeved outside the connecting pipe 103; the heat transfer clamp sleeve 5 comprises an annular cylinder 501 with a connecting pipe channel formed in the middle, a water collecting cavity 502 is formed in the annular cylinder 501, and a water inlet and a water outlet are formed in the annular cylinder 501; cold water is supplied into the water collecting cavity 502 through the water inlet; the gas in the connecting pipe 103 conducts heat with the cold water in the water collecting cavity 502; the hot water absorbed in the water collecting cavity 502 is discharged from the water outlet, and the heat transfer jacket tube 5 designed in this embodiment not only has the function of reducing the temperature of the air in the exhaust assembly 3, but also can reasonably and effectively recover the waste heat, and the provided hot water can be used as daily water. Finally, the second net plate 212 is also arranged at one end of the adapter tube 103 arranged in the shell 1; the second mesh panel 212 is a stainless steel sintered mesh.

Because the coke in the third combustion chamber 203 is in a high-temperature environment, because the burned gas is also at a high temperature, if the coke is not subjected to cooling treatment, the external exhaust fan can be damaged for a long time, therefore, in the embodiment, the heat transfer jacket cylinder 5 is installed outside the adapter tube 103, the heat transfer jacket cylinder 5 is similar to a jacket common in chemical equipment, the water collection cavity 502 is formed inside the circular cylinder 501, cold water is filled in the water collection cavity 502, the heat of the gas is transferred to the cold water in the circular cylinder 501 through heat conduction between the adapter tube 103 and the circular cylinder 501, and the design has two effects: firstly, the temperature of the gas in the exhaust assembly 3 can be reduced, and the exhaust fan 301 at the downstream of the process is protected; secondly, can transmit unnecessary heat to the cold water in the heat transfer presss from both sides the sleeve 5, retrieve partial heat, practiced thrift the resource. This is the first design of the device to recover heat energy.

Because a large space is reserved between the shell 1 and the inner container 2, particularly the space at the rear part of the shell 1, the second furnace door 102 can be reserved on the side surface, the inner container 2 can generate a large amount of heat energy during working, and articles to be heated can be placed in the waste heat recovery space at the rear part to fully absorb redundant heat energy; this is the second design of the device to recover heat energy.

Energy saving and emission reduction can be realized through two heat recovery's design, lets the device have more the practicality, also can realize the multipurpose, for example demolish the end cover of shell 1 upper end, can place the kettle in heating bath department for boiling water.

Example two:

as another configuration description of the apparatus of the present application:

since the first combustion chamber 201 mainly functions to burn the feces-containing box 4 and feces in the second combustion chamber 202, in the first embodiment, the first combustion chamber 201 is used to place the first fuel 205 therein and ignite the first fuel 205 for burning, so that it can be changed that: the first combustion chamber 201 is changed into an electromagnetic heating mode to burn the excrement and urine in the second combustion chamber 202, that is, in consideration of the principle of electromagnetic heating (an electromagnetic oven commonly existing in the prior art can be selected), an electromagnetic heating device is directly placed at the bottom of the storage tray 210 of the second combustion chamber 202 in a contact mode, and when the electromagnetic heating is started, the excrement and urine in the excrement and urine box 4 can be quickly heated in a combustion supporting mode. Other structures and principles are similar to the embodiments and are not described in detail herein.

Example three:

as an explanation of another mode of use of the device of the present application:

through the description of the two embodiments, it can be seen that the purpose of sterilization and incineration can be achieved by directly heating the second combustion chamber 202, therefore, as another modified structure of the present application, the first combustion chamber 201 directly heats the tray 210 of the second combustion chamber 202 by using a lighter (liquefied gas or natural gas flame gun, or burner), or the gas stove is designed to be placed at the bottom of the second combustion chamber 202 to heat the tray 210 of the second combustion chamber 202 by using an open flame, and the flame temperature of the liquefied gas or natural gas flame gun, or burner is generally higher than 1000 ℃, which completely meets the above-mentioned technological requirements. This is the structural deformation of this application, and wherein flame gun, gas-cooker etc. are common ignition device, and its structural principle belongs to prior art, and this department is no longer repeated.

Example four:

referring to fig. 6, the first combustion chamber 201, the second combustion chamber 202, and the third combustion chamber 203 described in the above embodiment are all detachable structures, and the assembly may be performed by direct overlapping or fastening with fasteners such as bolts; once the second combustion chamber 202 and the third combustion chamber 203 are removed, the device can be directly used as a stove for daily use only when the first combustion chamber 201 exists, and the kettle 6 is placed at the heating groove 104 of the housing 1 to wait for heating articles, so that the heat energy generated by the combustion of the first fuel 205 in the first combustion chamber 201 can be effectively absorbed; and can play a role in heating; similarly, even if the second combustion chamber 202 and the third combustion chamber 203 are not removed, the kettle 6 can still be seated in the heating groove 104 to absorb the residual heat and provide hot water for the user.

Therefore, the incineration disposal device of the application has multiple use modes in principle, and a user can select a proper use state according to actual needs.

In the technical scheme, the utility model provides a multi-functional excrement and urine incineration disposal device, it has following beneficial effect:

the utility model discloses an integrated three combustion chambers in the processing apparatus, be first combustion chamber 201, second combustion chamber 202 and third combustion chamber 203 respectively, second combustion chamber 202 is the region that the shit bag or the shit box 4 that are packaged with the shit are mainly burnt, places first fuel 205 in the first combustion chamber 201, can heat shit box 4 after igniting it, once the temperature rises to the ignition point, the packing material will burn at first, along with the shit temperature rise, moisture evaporates, further burning;

the utility model discloses a processing apparatus has designed third combustion chamber 203, and this third combustion chamber 203 is mainly used for handling the incomplete combustion gas (difficult smell and cigarette) that produces in the excrement and urine combustion process. The unpleasant smell and smoke are caused by the decomposition, gasification and incomplete combustion of organic compounds. The second fuel taking the coke as the main fuel is placed in the third combustion chamber 203, under the ignition of an external ignition device, the coke is burnt to generate high temperature of 1000-2000 ℃, meanwhile, the surface of the coke is provided with a plurality of fine irregular holes, the coke has a large specific surface area, can be fully contacted with gas entering the third combustion chamber 203 and is fully treated until being completely burnt, and smoke and odor caused by incompletely burnt gas are effectively solved.

The utility model discloses a processing apparatus is in order to let inside air current form from bottom to top flow mode, the subassembly 3 of airing exhaust has been designed, wherein, the rear side on the upper portion of device main part is arranged in to the air intake of subassembly 3 of airing exhaust, in case the subassembly 3 of airing exhaust starts, will form ascending draft, gas from bottom to top in can driving each combustion chamber on the one hand flows, promote going on of reaction, can also come to utilize first furnace door 101 to distribute the wind to combustion chamber inside in proper order in addition, make the combustion reaction can go on smoothly, this subassembly 3 of airing exhaust is the convenient condition that whole reaction provided.

In conclusion, the incineration treatment device disclosed by the application can be used for fully treating harmful microorganisms, viruses, parasites, ova and smoke generated in the incineration process through high-temperature incineration, and discharged gas meets the environmental protection requirement; the plastic packaging bag, the toilet box 4, the toilet paper and the like can be treated together; the device can also recover redundant heat energy, realizes energy conservation and emission reduction, has novel integral structure, can change specification and size according to the change of application places, and has wide application range.

The fecal residues treated by the above embodiments can be used as agricultural fertilizer or treated as harmless garbage.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (8)

1. Multifunctional excrement incineration device, excrement and urine plastic envelope are in the material is polyethylene plastic bag or plastic-aluminum just box or paper mould just box, its characterized in that, this incineration device includes:

a device main body;

a first combustion chamber (201) formed in the lower part of the inside of the device main body;

a second combustion chamber (202) disposed above the first combustion chamber (201) and formed in the middle of the inside of the device body, the second combustion chamber (202) being used for placing a feces bag or feces box (4); and

a third combustion chamber (203) formed in an upper portion inside the apparatus main body;

the first combustion chamber (201) is filled with a first fuel (205), and the first fuel (205) in the first combustion chamber (201) is ignited by an external ignition device;

the third combustion chamber (203) is filled with a second fuel (206), and the second fuel (206) in the third combustion chamber (203) is ignited by an external ignition device;

a feces bag or feces box (4) in the second combustion chamber (202) is heated by the combustion of the first fuel (205) in the first combustion chamber (201);

the first fuel (205) in the first combustion chamber (201) is coal or wood or straw or charcoal or coke;

the second fuel (206) in the third combustion chamber (203) is coke;

the second fuel (206) in the third combustion chamber (203) is used for combusting the excrement bag or the excrement box (4) in the second combustion chamber (202) and smoke generated when excrement is combusted;

the incineration treatment device further comprises:

the air inlet of the air exhaust component (3) is connected to the upper part of the device main body, and the air outlet of the air exhaust component (3) is connected with an external air exhaust pipeline;

a gas channel is formed between the second fuel (206) filled in the third combustion chamber (203), and the flue gas is driven by the exhaust assembly (3) to flow through the gas channel and enter the exhaust assembly (3) from the third combustion chamber (203).

2. The multifunctional excrement incineration treatment device according to claim 1, wherein the device body comprises a housing (1), a heating groove (104) is formed in the middle of the upper end of the housing (1), and the heating groove (104) is blocked by an end cover;

the inner container (2) is fixedly connected with the inside of the shell (1), and the inner container (2) is fixed on the front side of the inside of the shell (1);

the rear side part of the inner container (2) and inside the shell (1) form a waste heat recovery chamber;

a first furnace door (101) is arranged on the front side surface of the shell (1) in a matching mode, and the first furnace door (101) is communicated with the inner container (2);

a second furnace door (102) is arranged on the side surface of the shell (1) in a matching way, and the second furnace door (102) is communicated with the waste heat recovery chamber;

the lower part of the shell (1) is provided with a recovery box (105), and the recovery box (105) is used for collecting fuel residues and feces residues after combustion;

the inner container (2) is internally provided with a first combustion chamber (201), a second combustion chamber (202) and a third combustion chamber (203) from bottom to top in sequence;

the air inlet of the air exhaust component (3) is communicated with the rear side of the shell (1);

the height of the inner container (2) is lower than that of the outer shell (1);

the upper end of the inner container (2) is sealed and blocked by the third combustion chamber (203).

3. The multifunctional fecal incineration disposal device according to claim 2 characterized in that the lower part of the inner container (2) supports a first fuel grate (204), on which the first fuel (205) is placed on the first fuel grate (204) and the first fuel grate (204) is in communication with a recovery box (105) in the lower part of the housing (1);

the middle part of the inner container (2) is fixedly connected with a second fuel chamber support (207), the upper end of the second fuel chamber support (207) is provided with an object placing disc (210), and the toilet box (4) is placed in the object placing disc (210);

an embedded hole is reserved at the upper end of the inner container (2);

a coke barrel (208) is placed in the embedding hole, the second fuel (206) is filled in the coke barrel (208), and the bottom of the coke barrel (208) is of a hollow structure;

the space between the first fuel grate (204) and the second fuel chamber support (207) is the first combustion chamber (201);

the space between the object placing disc (210) at the upper end of the second fuel chamber bracket (207) and the coke drum (208) is the second combustion chamber (202);

the inner space of the coke drum (208) is the third combustion chamber (203);

the heating groove (104) of the shell (1) is positioned right above the embedding hole;

the upper end of the coke drum (208) is covered with a first screen plate (211);

the first screen plate (211) is a stainless steel sintered mesh.

4. The multifunctional incineration disposal device for feces according to claim 3, characterized in that the coke drum (208) comprises a drum body and a support ring (209) formed at the upper end of the drum body, the support ring (209) is of an integral structure with the drum body, and when the coke drum (208) is inserted into the insertion hole, the support ring (209) is supported at the edge of the insertion hole;

the first net plate (211) is fixedly connected to the support ring (209).

5. The multifunctional excrement incineration treatment device according to claim 2, wherein said exhaust assembly (3) comprises an exhaust fan (301) disposed outside the device body, an air inlet pipe (302) is connected to an air exhaust end of said exhaust fan (301), and an air exhaust pipe (303) is connected to an air exhaust end of said exhaust fan (301);

the air inlet pipe (302) is communicated with the rear part of the shell (1), and the exhaust pipe (303) is communicated with an external exhaust mechanism.

6. The multifunctional incineration facility for feces according to claim 5, characterized in that a connection pipe (103) is reserved on the housing (1), and the air inlet pipe (302) is connected with the connection pipe (103) through a flange.

7. The multifunctional excrement incineration treatment device according to claim 6, wherein a heat transfer jacket (5) is sleeved outside the connection pipe (103);

the heat transfer clamp sleeve (5) comprises a circular cylinder body (501) with a connecting pipe channel formed in the middle, a water collecting cavity (502) is formed in the circular cylinder body (501), and a water inlet and a water outlet are formed in the circular cylinder body (501);

cold water is supplemented into the water collecting cavity (502) through the water inlet;

the gas in the connecting pipe (103) conducts heat with cold water in the water collecting cavity (502);

the hot water absorbed in the water collecting cavity (502) is discharged from the water outlet.

8. The multifunctional incineration facility for feces according to claim 6, characterized in that the end of the adapter tube (103) placed inside the casing (1) is fitted with a second mesh plate (212);

the second mesh plate (212) is a stainless steel sintered mesh.

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