CN212246623U - Integrated excrement steam circulation treatment device - Google Patents

Integrated excrement steam circulation treatment device Download PDF

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CN212246623U
CN212246623U CN202020265973.9U CN202020265973U CN212246623U CN 212246623 U CN212246623 U CN 212246623U CN 202020265973 U CN202020265973 U CN 202020265973U CN 212246623 U CN212246623 U CN 212246623U
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excrement
steam
sewage
liquid separation
toilet
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王佰忠
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

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Abstract

An integrated excrement steam circulation treatment device relates to the technical field of excrement treatment devices. The device solves the technical defects caused by the fact that a large amount of clear water is needed to flush the existing closestool or urinal after the existing closestool or urinal is in a toilet, and comprises a toilet device body, an excrement solid-liquid separation and drying integrated device, a sewage purification system and a steam sterilization system; an excrement feeding port of the excrement solid-liquid separation and drying integrated device is connected with a discharge port of the toilet device body, and a sewage discharge port is connected with a sewage purification system; the upper part of the filtered middle water tank of the sewage purification system is connected with the steam sterilizing system through a pipeline; and a steam cleaning pipe is connected between a gas storage tank of the steam sterilizing system and the toilet device body, the excrement solid-liquid separation and drying integrated device and the sewage purification system. Realize the cyclic utilization of water resource, effectively solve the area that the water resource is scarce, perhaps go into the difficult problem of lavatory water resource on the vehicle.

Description

Integrated excrement steam circulation treatment device
Technical Field
The invention relates to the technical field of excrement treatment devices.
Background
After the existing closestool or urinal enters a toilet, excrement is generally flushed away directly through a large amount of clean water, and sewage for flushing the closestool or urinal is treated by a septic tank and then discharged into a municipal sewage pipe network, but the pollution to a water source is serious.
In addition, for some areas where water resources are scarce, temporary toilets, or vehicles, such as: on high-speed railway and aircraft, in order to guarantee to wash after going to the lavatory to and the collection of sewage, need relatively great clear water storage tank and sewage storage tank, the volume that occupies is big, has increased the delivery burden.
Disclosure of Invention
In summary, the present invention is directed to solve the technical problem of the prior art that a large amount of clean water is needed to flush the toilet or urinal after the toilet or urinal is in the toilet, and to provide an integrated waste steam circulation treatment device.
In order to solve the technical problems provided by the invention, the technical scheme is as follows:
integral type excrement steam cycle processing apparatus, including going into lavatory device body, its characterized in that still including: the excrement solid-liquid separation and drying integrated device comprises an excrement solid-liquid separation and drying integrated device, a sewage purification system and a steam disinfection system;
an excrement feeding port of the excrement solid-liquid separation and drying integrated device is connected with a discharge port of the toilet device body, a sewage discharge port of the excrement solid-liquid separation and drying integrated device is connected with a sewage purification system, and a squeezing mechanism for squeezing and separating excrement-containing sewage entering from the excrement feeding port to dry excrement is arranged in the excrement solid-liquid separation and drying integrated device; a dry excrement discharge port is formed in the squeezing mechanism, and a dry excrement sealing storage box is arranged at the dry excrement discharge port;
the sewage purification system comprises a sewage tank for collecting sewage discharged by the excrement solid-liquid separation and drying integrated device, the sewage tank is connected with a filtered reclaimed water tank through a sewage pump and a filtering module, and the upper part of the filtered reclaimed water tank is connected with the steam sterilization system through a pipeline;
the steam sterilization system comprises a steam generator connected with a filtered reclaimed water tank, a steam outlet of the steam generator is connected with a gas storage tank, and a steam cleaning pipe is connected between the gas storage tank and the toilet device body, the excrement solid-liquid separation and drying integrated device and the sewage purification system.
The technical scheme for further limiting the invention comprises the following steps:
the excrement solid-liquid separation and drying integrated device comprises a threaded sleeve, a screw rod and a motor; an excrement feeding port is formed in the side wall of the feeding end of the screw sleeve, and a dry excrement discharging port is formed in the discharging end of the screw sleeve; the screw is arranged in the screw sleeve to form a squeezing mechanism, the outer side wall of the screw is provided with a spiral groove for guiding and squeezing the excrement in the excrement feeding port and discharging the excrement from the dry excrement discharging port, and the depth of the spiral groove is gradually reduced from the excrement feeding port to the dry excrement discharging port; the motor is fixedly installed and connected with one end of the threaded sleeve, and one end of the screw rod is in transmission connection with the motor.
A funnel-shaped material guide mechanism is arranged between the excrement feeding port and the discharge port of the toilet device body; the side wall in the material guide mechanism is provided with a excrement storage box filter screen, and the side wall of the material guide mechanism is also provided with a first sewage pipe which is used for directly guiding sewage filtered by the excrement storage box filter screen into the sewage tank.
And a first back flushing pipe is connected between the middle water tank after filtration and the rear end of the sewage pump, and a first back flushing pipe electromagnetic valve is arranged on the first back flushing pipe.
And a second back flushing pipe is arranged between the bottom of the filtered middle water tank and the sewage tank, and a second back flushing pipe electromagnetic valve is arranged on the second back flushing pipe.
The filtered reclaimed water tank is communicated with an external auxiliary water tank.
The inner edge of the closestool opening of the toilet entering device body is provided with an annular closestool flushing pipe, and a plurality of flushing spray holes are distributed on the closestool flushing pipe; a first steam cleaning pipe is arranged between the air storage tank and the toilet flushing pipe.
And a second steam cleaning pipe is arranged between the air storage tank and the material guide mechanism.
The discharge end of the threaded sleeve is provided with a steam interface, and a third steam cleaning pipe is arranged between the gas storage tank and the steam interface.
The device also comprises a gas ionization device, an ozone generation device, a low-temperature plasma purification device or a UV light purification device which are respectively arranged in the toilet device body and the dry excrement sealed storage box.
The invention has the beneficial effects that: the invention can realize solid-liquid separation of sewage discharged by flushing in the closestool or urinal, then purify the sewage, and return the purified water to the closestool or urinal by high-temperature steam for cleaning treatment after high-temperature sterilization and disinfection by the steam disinfection system, thereby realizing recycling of water resources and effectively solving the problem of water resource shortage in areas or toilet entering on vehicles.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic view of an exploded structure of the excrement solid-liquid separation and drying integrated device of the present invention;
FIG. 5 is a schematic diagram of the structure of the present invention;
fig. 6 and 7 are schematic views of the internal structure of the present invention at two different angles.
Detailed Description
The structure of the present invention will be further described with reference to the accompanying drawings and preferred embodiments of the present invention.
Referring to fig. 1 to 7, the integrated excrement steam circulation treatment device of the present invention mainly includes four major parts, namely, a toilet device body 10, an excrement solid-liquid separation and drying integrated device 20, a sewage purification system and a steam sterilization system.
The toilet device body 10 may be an existing toilet or urinal, and the embodiment illustrates the toilet, and integrates the excrement solid-liquid separation and drying integrated device, the sewage purification system and the steam sterilization system into the toilet base and the water tank shell. The overall shape of the invention can adopt the same shape as that of the traditional closestool.
The excrement solid-liquid separation and drying integrated device 20 is mainly used for squeezing and separating dry excrement from sewage containing excrement discharged from the toilet device body 10, reduces subsequent purification burden, prolongs the service life of the rear filtering device, reduces maintenance frequency and is beneficial to subsequent water resource recycling. An excrement feeding port 11 of the excrement solid-liquid separation and drying integrated device 10 is connected with a discharge port 100 of the toilet device body, a sewage discharge port 23 of the excrement solid-liquid separation and drying integrated device is connected with a sewage purification system, and a squeezing mechanism for squeezing and separating excrement-containing sewage entering from the excrement feeding port 11 and drying excrement is arranged in the excrement solid-liquid separation and drying integrated device; the squeezing mechanism is provided with a dry excrement discharge port 12, and a dry excrement sealing storage box 4 is arranged at the dry excrement discharge port 12.
Referring to fig. 3 and 4, the excrement solid-liquid separation and drying integrated device 20 may have a specific structure including a threaded sleeve 1, a screw 2 and a motor 3; an excrement feeding port 11 is formed in the side wall of the feeding end of the screw sleeve 1, and a dry excrement discharging port 12 is formed in the discharging end of the screw sleeve 1; the screw 2 is arranged in the screw sleeve 1, the outer side wall of the screw 2 is provided with a spiral groove 21 for guiding and squeezing the excrement in the excrement inlet 11 and discharging the excrement from the dry excrement discharge port 12, and the depth of the spiral groove 21 is gradually reduced from the excrement inlet 11 to the dry excrement discharge port 12; the motor 3 is fixedly installed and connected with one end of the threaded sleeve 1, and one end of the screw rod 2 is in transmission connection with the motor 3. That is, the excrement sinking to the bottom of the toilet or urinal enters the screw sleeve 1 through the excrement inlet 11, under the rotation action of the screw rod 2, the excrement is pushed in the screw sleeve 1, the water is gradually squeezed and separated along with the gradual reduction of the depth of the spiral groove 21, the dry excrement solid is discharged from the dry excrement discharge hole 12, and after most of the excrement in the sewage is separated, the sewage is discharged again for filtering treatment, so that the realization is easy.
In order to discharge the sewage extruded and separated by the squeezing mechanism consisting of the screw sleeve 1 and the screw rod 2, a screw rod water outlet structure or a screw sleeve water outlet structure can be adopted in the specific implementation process. The screw rod goes out water structure and indicates: a shaft cavity 22 is arranged inside the screw rod 2, a sewage discharge port 23 communicated with the shaft cavity 22 is arranged at the bottom end of the screw rod 2, and the top end of the screw rod 2 is in transmission connection with a shaft of the motor 3; and a screw water outlet hole 24 communicated with the shaft cavity is formed in the side wall of the screw 2. That is, the sewage after extrusion separation enters the shaft cavity 22 of the screw 2 through the screw water outlet hole 24 and then is led out through the end part of the shaft cavity. The water outlet structure of the screw sleeve is as follows: the side wall of the threaded sleeve 1 is provided with a threaded sleeve water outlet communicated with the inner cavity of the threaded sleeve; the sewage that also is extrusion separation is direct to be discharged through the swivel nut apopore of swivel nut 1, and the sewage after the discharge can directly fall into in the sewage storage tank, also can collect through a sleeve and derive.
The concrete structure of swivel nut 1 can be including the sleeve body, be equipped with a fixing base respectively at the both ends of sleeve pipe body, still be equipped with two or more double-screw bolts between two fixing bases, adopt four pieces of double-screw bolts to connect two fixing bases in the drawing, press from both sides the both ends of fixing at swivel nut 1 through two fixing bases, 2 both ends of screw rod are passed through the bearing and are rotated with two fixing bases and be connected. In order to facilitate the discharge of the separated sewage and the waterproof protection of the motor 3, the horizontal height of the feeding end of the screw sleeve 1 is lower than that of the discharging end of the screw sleeve 1, namely, the screw sleeve is arranged in an inclined state; the motor 3 is fixedly installed and connected with a fixed seat at the discharge end of the screw sleeve 1, and the motor 3 is in transmission connection with the tail end of the screw rod 2 through a speed reducing mechanism; the dry excrement discharge port 12 is arranged on the side wall of the discharge end of the screw sleeve 1. In order to better dry the excrement solid discharged by the invention, a heating pipe is arranged on the outer wall of the screw sleeve, and a protective sleeve 15 is additionally arranged outside the heating pipe.
In order to facilitate the excrement to be smoothly guided into the screw sleeve 1 and quickly filter out sewage, a funnel-shaped material guide mechanism 111 is arranged between the excrement feeding port 11 and the discharge port of the toilet device body; the side wall of the material guiding mechanism 111 is provided with a excrement storage box filter screen 112, and the side wall of the material guiding mechanism 111 is also provided with a first sewage pipe 113 for directly guiding sewage filtered by the excrement storage box filter screen 112 into a subsequent sewage tank. Dry excrement discharge gate 12 department be equipped with dry excrement and seal storage box 4, dry excrement seals storage box 4 adopts sealed lid to seal, avoids the peculiar smell to give off indoorly, the periodic replacement can. For convenient replacement, a drawer-type structure can be adopted. The dry solid excreta collected in the dry feces containment box 4 can also be used as a fertilizer for plant growth during a specific application.
In order to realize the regular sterilization and disinfection effect of the invention, the discharge end of the screw sleeve 1 is provided with a steam interface 14, and high-temperature steam is introduced through the steam interface to carry out high-temperature cleaning and disinfection on the interior of the screw sleeve 1.
The sewage purification system is mainly used for purifying sewage generated after the solid-liquid separation of the excrement solid-liquid separation and drying integrated device 20. The sewage purification system comprises a sewage tank 301 for collecting sewage discharged by the excrement solid-liquid separation and drying integrated device, the sewage tank 301 is connected with a filtered reclaimed water tank 304 through a sewage pump 302 and a filtering module 303, and the upper part of the filtered reclaimed water tank 304 is connected with the steam sterilization system through a pipeline. That is, the sewage in the sewage tank 301 enters the filtered reclaimed water tank 304 after being filtered and purified by the filtering module 303 under the action of the sewage pump 302. The filter module 303 may be a removable replaceable filter module for replacement on a stop. The filtering module 303 may be composed of a first-stage coarse filter, a second-stage coarse filter and an RO membrane pump connected in series.
In order to prevent the sewage pump from being blocked after long-time use, a first back flushing pipe 305 is connected between the filtered middle water tank 304 and the rear end of the sewage pump 302, and a first back flushing pipe electromagnetic valve is arranged on the first back flushing pipe 305; when the solenoid valve of the first backflushing pipe is opened, the filtered water in the middle water tank 304 reversely enters the sewage pump 302 through the first backflushing pipe 305, the blocking object is flushed back to the sewage tank 301, and the impurities in the sewage can be precipitated and purified in the sewage tank 301.
In order to discharge the sewage settled at the bottom of the filtered middle water tank 304 back to the sewage tank 301, the sewage tank 301 is used for centralized settling, purifying and cleaning, a second back flushing pipe 306 is arranged between the bottom of the filtered middle water tank 304 and the sewage tank 301, and a second back flushing pipe electromagnetic valve is arranged on the second back flushing pipe 306.
In the specific implementation process, in order to load more water resources at one time and continuously provide toilet access for users, the filtered intermediate water tank 30 is communicated with an external auxiliary water tank.
The steam sterilizing system has the main function of sterilizing purified water in the filtered reclaimed water tank 304 at high temperature, and then returning the purified water to a toilet or urinal by high-temperature steam for cleaning treatment, so as to realize the recycling of water resources. The steam sterilization system comprises a steam generator 401 connected with a filtered reclaimed water tank 304, a steam outlet of the steam generator 401 is connected with a gas storage tank 402, and a steam cleaning pipe is connected between the gas storage tank 402 and the toilet device body 10, the excrement solid-liquid separation and drying integrated device 20 and the sewage purification system. That is, after the purified water in the filtered middle water tank 304 overflows upwards into the steam generator 401, the steam generator 401 heats and boils the purified water and discharges the boiled water into the air tank 402. The steam generator 401 may adopt an instant heating pipe whose outer wall is provided with a titanium-ethylene composite two-dimensional heating film or an ethylene composite two-dimensional heating film.
The specific structure of steam scouring and sterilization comprises:
an annular toilet flushing pipe 101 is arranged at the inner edge of a toilet opening of the toilet device body 10, and a plurality of flushing spray holes are distributed on the toilet flushing pipe 101; a first steam cleaning pipe 102 is arranged between the air storage tank 402 and the toilet flushing pipe, and an electromagnetic valve can be added on the first steam cleaning pipe 102 as required. Boiling water and high-temperature steam in the air storage tank 402 enter the toilet flushing pipe 101 through the first steam cleaning pipe 102, and flush and clean the inner wall of the toilet device body 10 through the flushing jet hole on the toilet flushing pipe 101.
A second steam cleaning pipe 103 is arranged between the air storage tank 402 and the material guide mechanism 111; through the second steam cleaning pipe 103, the boiled water and the high-temperature steam in the air storage tank 402 can wash and clean the dirt attached to the inner wall of the material guiding mechanism 111.
The discharge end of the swivel nut 1 is provided with a steam interface 14, and a third steam cleaning pipe 104 is arranged between the air storage tank 402 and the steam interface 14, so that the interior of the swivel nut 1 is washed and cleaned.
The air storage tank 402 and the sewage tank 301 are also provided with a fourth steam cleaning pipe 105, so that regular cleaning and disinfection in the sewage tank 301 are realized.
In order to improve the safety and the sanitation of the invention, the invention also comprises a gas ionization device, an ozone generation device, a low-temperature plasma purification device or a UV light purification device which are respectively arranged in the toilet device body and the dry excrement sealed storage box.
In order to be suitable for outdoor mobile temporary toilets, the device can also integrate a storage battery, and the storage battery provides a working power supply for the excrement solid-liquid separation and drying integrated device 20, the sewage purification system and the steam sterilization system.

Claims (10)

1. Integral type excrement steam cycle processing apparatus, including going into lavatory device body, its characterized in that still including: the excrement solid-liquid separation and drying integrated device comprises an excrement solid-liquid separation and drying integrated device, a sewage purification system and a steam disinfection system;
an excrement feeding port of the excrement solid-liquid separation and drying integrated device is connected with a discharge port of the toilet device body, a sewage discharge port of the excrement solid-liquid separation and drying integrated device is connected with a sewage purification system, and a squeezing mechanism for squeezing and separating excrement-containing sewage entering from the excrement feeding port to dry excrement is arranged in the excrement solid-liquid separation and drying integrated device; a dry excrement discharge port is formed in the squeezing mechanism, and a dry excrement sealing storage box is arranged at the dry excrement discharge port;
the sewage purification system comprises a sewage tank for collecting sewage discharged by the excrement solid-liquid separation and drying integrated device, the sewage tank is connected with a filtered reclaimed water tank through a sewage pump and a filtering module, and the upper part of the filtered reclaimed water tank is connected with the steam sterilization system through a pipeline;
the steam sterilization system comprises a steam generator connected with a filtered reclaimed water tank, a steam outlet of the steam generator is connected with a gas storage tank, and a steam cleaning pipe is connected between the gas storage tank and the toilet device body, the excrement solid-liquid separation and drying integrated device and the sewage purification system.
2. The integrated excrement steam cycle processing apparatus according to claim 1, wherein: the excrement solid-liquid separation and drying integrated device comprises a threaded sleeve, a screw rod and a motor; an excrement feeding port is formed in the side wall of the feeding end of the screw sleeve, and a dry excrement discharging port is formed in the discharging end of the screw sleeve; the screw is arranged in the screw sleeve to form a squeezing mechanism, the outer side wall of the screw is provided with a spiral groove for guiding and squeezing the excrement in the excrement feeding port and discharging the excrement from the dry excrement discharging port, and the depth of the spiral groove is gradually reduced from the excrement feeding port to the dry excrement discharging port; the motor is fixedly installed and connected with one end of the threaded sleeve, and one end of the screw rod is in transmission connection with the motor.
3. The integrated excrement steam cycle processing apparatus according to claim 1, wherein: a funnel-shaped material guide mechanism is arranged between the excrement feeding port and the discharge port of the toilet device body; the side wall in the material guide mechanism is provided with a excrement storage box filter screen, and the side wall of the material guide mechanism is also provided with a first sewage pipe which is used for directly guiding sewage filtered by the excrement storage box filter screen into the sewage tank.
4. The integrated excrement steam cycle processing apparatus according to claim 1, wherein: and a first back flushing pipe is connected between the middle water tank after filtration and the rear end of the sewage pump, and a first back flushing pipe electromagnetic valve is arranged on the first back flushing pipe.
5. The integrated excrement steam cycle processing apparatus according to claim 1, wherein: and a second back flushing pipe is arranged between the bottom of the filtered middle water tank and the sewage tank, and a second back flushing pipe electromagnetic valve is arranged on the second back flushing pipe.
6. The integrated excrement steam cycle processing apparatus according to claim 1, wherein: the filtered reclaimed water tank is communicated with an external auxiliary water tank.
7. The integrated excrement steam cycle processing apparatus according to claim 1, wherein: the inner edge of the closestool opening of the toilet entering device body is provided with an annular closestool flushing pipe, and a plurality of flushing spray holes are distributed on the closestool flushing pipe; a first steam cleaning pipe is arranged between the air storage tank and the toilet flushing pipe.
8. The integrated excrement steam cycle processing apparatus according to claim 3, wherein: and a second steam cleaning pipe is arranged between the air storage tank and the material guide mechanism.
9. The integrated excrement steam cycle processing apparatus according to claim 2, wherein: the discharge end of the threaded sleeve is provided with a steam interface, and a third steam cleaning pipe is arranged between the gas storage tank and the steam interface.
10. The integrated excrement steam cycle processing apparatus according to claim 1, wherein: the device also comprises a gas ionization device, an ozone generation device, a low-temperature plasma purification device or a UV light purification device which are respectively arranged in the toilet device body and the dry excrement sealed storage box.
CN202020265973.9U 2020-03-06 2020-03-06 Integrated excrement steam circulation treatment device Active CN212246623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020265973.9U CN212246623U (en) 2020-03-06 2020-03-06 Integrated excrement steam circulation treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020265973.9U CN212246623U (en) 2020-03-06 2020-03-06 Integrated excrement steam circulation treatment device

Publications (1)

Publication Number Publication Date
CN212246623U true CN212246623U (en) 2020-12-29

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ID=73992264

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Application Number Title Priority Date Filing Date
CN202020265973.9U Active CN212246623U (en) 2020-03-06 2020-03-06 Integrated excrement steam circulation treatment device

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CN (1) CN212246623U (en)

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