CN210620553U

CN210620553U - Rotational flow circulation type harmless treatment device for human excrement and urine

Info

Publication number: CN210620553U
Application number: CN201921666921.6U
Authority: CN
Inventors: 谢文斌; 李国斌; 陈娟娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-26
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a circulating human excrement urine innocent treatment device of whirl belongs to innocent biological treatment technical field. The utility model discloses circulating human excrement urine innocent treatment device of whirl is by the lavatory, the overhead tank, the inlet pipe, first return line, rapid mixing ware, steam coil, sewage dehydration sedimentation tank, the sewage pump, the second return line, first blast pipe, double-deck broken agitator, sewage purification pond unloads the mud platform, sewage purification treatment equipment, first sludge pump, sludge treatment equipment, the second blast pipe, the whirl baffle, second sludge pump and purified water pump constitute. The liquid fermented in the fermentation storage area enters the precipitation fermentation area through the discharge pipe, the return pipe and the feed pipe to be subjected to secondary fermentation and flow stirring, so that the fermentation is accelerated, and the liquid can be fermented and decomposed only after staying for one month through tests, thereby greatly shortening the staying time of the excrement. The treated sludge can also be used for soil waste, has no peculiar smell and has small pollution to the environment.

Description

Rotational flow circulation type harmless treatment device for human excrement and urine

Technical Field

The utility model belongs to the technical field of innoxious biological treatment, concretely relates to circulating human excrement urine innoxious treatment device of whirl.

Background

In recent years, under the push of the total force of every place and every department, the toilet changing work in rural areas is actively progressed, but due to the fact that the pushing mode of partial areas is simplified, the mode is single, technical innovation is lacked, and the problems that farmers are unwilling to use, unable to use and the like still exist in different degrees. How to develop the 'toilet revolution' is important to find a breakthrough on the technical mode of toilet modification for 'good things'.

The current rural household toilet widely adopts the following treatment modes: concrete three-grid septic tanks, glass fiber reinforced plastic three-grid septic tanks, double-jar funnel septic tanks and triple-communication methane tanks, which have advantages and disadvantages respectively. Wherein, the concrete three-grid septic tank and the glass fiber reinforced plastic three-grid septic tank have long fermentation retention time, small effective volume, difficult cleaning and extraction and more treatment times; the double-urn funnel type septic tank only has two-stage sedimentation fermentation, the fermentation is insufficient, the effective storage volume only accounts for less than 1/2 of the total volume, the cleaning and the drawing are difficult, and in addition, no sewage centralized discharge pipe network exists in rural areas, the later cleaning times are increased, and the operation cost is high; the triple-communication methane tank has complex process, high construction cost, time and labor consumption, less scattered culture in rural areas and difficult full play of the function only by human excrement. The treatment of toilets by these methods has the following disadvantages, on the whole, including difficulty in cleaning, high treatment times, small storage volume, high cost, long fermentation residence time, etc. Therefore, the utility model aims at providing a clear lavatory of drawing simple and convenient, the number of times of handling is few, simple process, and the storage volume is big, the circulating human excrement urine innocent treatment device of fermentation time is short.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clear draw lavatory simple and convenient, the number of times of handling is few, simple process, and the storage volume is big, the circulating human excrement urine innocent treatment device of whirl that the fermentation time is short.

In order to achieve the above purpose, the present invention adopts the following technical solution.

A rotational flow circulation type human excrement innocent treatment device comprises a toilet 1 and a pressure tank 2, wherein the pressure tank 2 is arranged at the lower left part of the toilet 1, the right side of the pressure tank 2 is communicated with a sludge purification treatment device 14 through a feeding pipe 3, a first return pipe 4 penetrates through the middle position of the feeding pipe 3, the first return pipe 4 is communicated with the right side of a sewage pump 8, the left side of the sewage pump 8 is communicated with the right side of a sewage dehydration sedimentation tank 7 through a water pipe, a first sludge delivery pump 15 is arranged at the middle position of the lower side of the sewage dehydration sedimentation tank 7, a sludge treatment device 16 communicated with the water pipe is arranged at the lower side of the first sludge delivery pump 15, the right side of the sludge treatment device 16 is connected with a storage tank through a water pipe, a rotational flow partition plate 18 is arranged in the storage tank, and a first exhaust pipe 10 is arranged at the right position of the top of the, the second return pipe 9 is arranged at the left position of the top of the storage pool, the second return pipe 9 is communicated with the top of the sewage purification pool 12, the second sludge delivery pump 19 and the purification water pump 20 are respectively arranged at the lower part of the sewage purification pool 12, the right side of the purification water pump 20 is connected with the sludge unloading platform 13, and the lower part of the sludge unloading platform is directly communicated with the storage pool.

Further, the first sludge transfer pump 15 and the sludge treatment device 16 are located on the same horizontal line.

Further, the bottom of the sewage dehydration sedimentation tank 7 is provided with a steam coil 6, and the steam coil 6 penetrates through the bottom of the sewage dehydration sedimentation tank 7 and is respectively connected with a sludge purification treatment device 14 and a first sludge delivery pump 15 through water pipes.

Further, the left side of the second sludge delivery pump 19 is directly communicated with the storage tank, and the right side of the second sludge delivery pump 19 is directly communicated with the sewage purification tank 12.

Further, the left side of the purified water pump 20 is connected with the middle lower side of the sewage purification tank 12 through a water pipe.

Compared with the prior art, the utility model discloses a beneficial technological effect:

1) the utility model discloses a circulating human excrement urine innocent treatment device of whirl adopts the circulating stirring of back flow automatic return flow, and fermentation maturity accelerates, and the innocent treatment process accelerates, has effectively reduced the time that excrement and urine stopped in the septic tank, has practiced thrift the septic tank and has effectively occupied the volume, and 1.2 cubic meters of this device are about equivalent to three format septic tanks 3 cubic meters, have reduced the construction expense in earlier stage.

2) The utility model discloses a circulating human excrement urine innocent treatment device of whirl adopts the ejection of compact of piston discharging pipe, has realized that the peasant is automatic to the ejection of compact of thoroughly decomposed fertilizer, has saved the mechanical ejection of compact, has reduced later stage use administrative cost.

3) The utility model discloses a circulating human excrement urine innocent treatment device of whirl can be used to the innocent modification of dry latrine in cold area in the north, anhydrous area, also can be used to water-washed formula lavatory, and application scope is wide.

4) The utility model discloses a circulating human excrement urine innocent treatment device of whirl fermented maturity divide into two stages, and first the fecaluria gets into through the inlet pipe and deposits the fermentation zone, carries out elementary sediment, stops after a period through natural pressure, gets into secondary fermentation storage area along the whirl export. Secondly, the liquid fermented in the fermentation storage area enters the precipitation fermentation area through the discharge pipe, the return pipe and the feed pipe to be fermented for secondary fermentation and flow stirring, so that the fermentation is accelerated, and the liquid can be fermented and decomposed only after staying for one month through tests, thereby greatly shortening the staying time of the excrement.

5) The utility model discloses a circulating human excrement urine innocent treatment device of whirl, abundant recycle has avoided the waste of resource, and the final burning of mud that obtains after innocent recycle device handles reduces the pollutant that the mud combustion process produced, reduces the pollution that causes the environment from this.

6) The utility model discloses a circulating human excrement urine innocent treatment device of whirl, it is simple and convenient to clearly draw the lavatory, and the number of times of handling is few, simple process, and the storage volume is big, and the mud that handles moreover still can be used to the use of soil waste material, and is free from extraneous odour, and is little to the pollution of environment.

Drawings

FIG. 1 is a schematic view of the rotational flow circulation type harmless treatment apparatus for human excrement and urine.

The system comprises a toilet 1, a pressure tank 2, a feed pipe 3, a first return pipe 4, a rapid stirrer 5, a steam coil 6, a sewage dehydration sedimentation tank 7, a sewage pump 8, a second return pipe 9, a first exhaust pipe 10, a double-layer crushing stirrer 11, a sewage purification tank 12, a sludge discharge platform 13, a sewage purification treatment device 14, a first sludge delivery pump 15, a sludge treatment device 16, a second exhaust pipe 17, a cyclone clapboard 18, a second sludge delivery pump 19 and a purified water pump 20.

Detailed Description

The technical solution of the present invention will be further specifically described below by way of specific examples. It is to be understood that the embodiments of the present invention are not limited to the following embodiments, and any modifications and/or changes made to the present invention will fall within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless expressly specified otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The rotational flow circulation type human excrement and urine harmless treatment apparatus of the present invention will be further specifically described with reference to fig. 1.

A rotational flow circulation type human excrement innocent treatment device comprises a toilet 1 and a pressure tank 2, wherein the pressure tank 2 is arranged at the lower left part of the toilet 1, the right side of the pressure tank 2 is communicated with a sludge purification treatment device 14 through a feeding pipe 3, a first return pipe 4 penetrates through the middle position of the feeding pipe 3, the first return pipe 4 is communicated with the right side of a sewage pump 8, the left side of the sewage pump 8 is communicated with the right side of a sewage dehydration sedimentation tank 7 through a water pipe, a first sludge delivery pump 15 is arranged at the middle position of the lower side of the sewage dehydration sedimentation tank 7, a sludge treatment device 16 communicated with the water pipe is arranged at the lower side of the first sludge delivery pump 15, the right side of the sludge treatment device 16 is connected with a storage tank through a water pipe, a rotational flow partition plate 18 is arranged in the storage tank, and a first exhaust pipe 10 is arranged at the right position of the top of the, the second return pipe 9 is arranged at the left position of the top of the storage pool, the second return pipe 9 is communicated with the top of the sewage purification pool 12, the second sludge delivery pump 19 and the purification water pump 20 are respectively arranged at the lower part of the sewage purification pool 12, the right side of the purification water pump 20 is connected with the sludge unloading platform 13, and the lower part of the sludge unloading platform is directly communicated with the storage pool. The first sludge delivery pump 15 and the sludge treatment device 16 are positioned on the same horizontal line. The bottom of the sewage dehydration sedimentation tank 7 is provided with a steam coil 6, and the steam coil 6 penetrates through the bottom of the sewage dehydration sedimentation tank 7 and is respectively connected with a sludge purification treatment device 14 and a first sludge delivery pump 15 through water pipes. The left side of the second sludge delivery pump 19 is directly communicated with the storage tank, and the right side of the second sludge delivery pump 19 is directly communicated with the sewage purification tank 12. The left side of the purified water pump 20 is connected with the middle lower side of the sewage purification tank 12 through a water pipe.

In the rotational flow circulation type human excrement and urine innocent treatment device of the utility model, the pressure tank at the bottom of the toilet can balance the pressure and adjust the water quantity, the sewage in the toilet can respectively enter the sewage purification treatment device and the sewage pump through the inlet pipe and the first return pipe, carrying out double treatment on sewage in a toilet, continuously stirring the dehydrated sewage in the same direction by using a rapid stirrer in a sewage dehydration sedimentation tank, then enabling the residue to flow into a first sludge conveying pump from the sewage dehydration sedimentation tank through a steam coil pipe, enabling redundant components to evaporate along with the steam coil pipe, conveying the sludge into sludge treatment equipment from the first sludge conveying pump for treatment, and conveying the sludge into a storage tank through a pipeline after the treatment is finished, the storage tank is divided into a sedimentation fermentation area and a secondary fermentation storage area by a rotational flow clapboard in the storage tank. And then discharging redundant gas through a second return pipe and a first exhaust pipe at the top of the storage tank, sending the purified water into a sewage purification tank through the second exhaust pipe, carrying out secondary evolution treatment on the water, continuously stirring by using a double-layer crushing stirrer, removing sludge through a second sludge delivery pump, a purification water pump and a sludge discharge platform respectively, purifying water, and finally flowing clean water into the storage tank.

The present invention may be embodied in other specific forms without departing from its spirit or essential characteristics. In any respect, the above-described embodiments of the present invention should be considered only as illustrative and not restrictive, the scope of the present invention being indicated by the claims, and any changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A rotational flow circulation type harmless treatment device for human excrement comprises a toilet (1) and a pressure tank (2), and is characterized in that the pressure tank (2) is arranged below the left side of the toilet (1), the right side of the pressure tank (2) is communicated with sludge purification treatment equipment (14) through a feed pipe (3), a first return pipe (4) penetrates through the middle position of the feed pipe (3), the first return pipe (4) is communicated with the right side of a sewage pump (8), the left side of the sewage pump (8) is communicated with the right side of a sewage dehydration sedimentation tank (7) through a water pipe, a first sludge delivery pump (15) is arranged at the middle position of the lower side of the sewage dehydration sedimentation tank (7), sludge treatment equipment (16) communicated with the water pipe is arranged on the lower side of the first sludge delivery pump (15), and the right side of the sludge treatment equipment (16) is connected with a storage tank through a water pipe, the sludge treatment device is characterized in that a cyclone partition plate (18) is arranged inside the storage tank, an exhaust pipe (10) is arranged at the position of the top of the storage tank on the right side, a second return pipe (9) is arranged at the position of the top of the storage tank on the left side, the second return pipe (9) is communicated with the top of the sewage purification tank (12), a second sludge conveying pump (19) and a purification water pump (20) are respectively arranged at the lower part of the sewage purification tank (12), the right side of the purification water pump (20) is connected with a sludge unloading platform (13), and the sludge unloading platform is communicated with the storage tank directly.

2. The rotational flow circulation type human excrement innocent treatment device according to claim 1, wherein the first sludge transfer pump (15) and the sludge treatment means (16) are located on the same horizontal line.

3. The rotational flow circulation type human excrement innocent treatment device according to claim 1, wherein a steam coil (6) is arranged at the bottom of the sewage dehydration sedimentation tank (7), and the steam coil (6) penetrates through the bottom of the sewage dehydration sedimentation tank (7) to be respectively connected with a sludge purification treatment device (14) and a first sludge delivery pump (15) through water pipes.

4. The rotational flow circulation type human excrement innocent treatment device according to claim 1, wherein the left side of the second sludge transfer pump (19) is connected to the storage tank, and the right side of the second sludge transfer pump (19) is connected to the sewage purification tank (12).

5. The rotational flow circulation type human excrement and urine harmless treatment device according to claim 1, wherein the left side of said purified water pump (20) is connected to the middle lower side of said sewage purification tank (12) through a water pipe.