CN108405058B - Multistage circulating treatment device for pigsty sewage - Google Patents
Multistage circulating treatment device for pigsty sewage Download PDFInfo
- Publication number
- CN108405058B CN108405058B CN201810405062.9A CN201810405062A CN108405058B CN 108405058 B CN108405058 B CN 108405058B CN 201810405062 A CN201810405062 A CN 201810405062A CN 108405058 B CN108405058 B CN 108405058B
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- CN
- China
- Prior art keywords
- sewage treatment
- sewage
- crushing
- pair roller
- spiral grooves
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The application relates to the field of cultivation sewage treatment, and particularly discloses a multistage circulation treatment device for pigsty sewage, which comprises a motor, a frame, a sewage treatment pair roller rotatably connected to the frame below a pigsty sewage discharge outlet, and a sewage treatment pool arranged at the next stage below the sewage treatment pair roller, wherein the surface of the sewage treatment pair roller is provided with two symmetrical spiral grooves along the axial direction, the two spiral grooves are tangential, sliding blocks are slidingly connected in the two spiral grooves, the sliding blocks are slidingly connected with the frame, the tops of the sliding blocks are connected with crushing pieces, the sliding blocks can slide back and forth along the length direction of the crushing pieces, one ends of the crushing pieces on the sliding blocks in the two symmetrical spiral grooves are mutually hinged, and the crushing pieces on one side which are mutually hinged are higher than the crushing pieces on the other side. According to the scheme, solid suspended matters and the like can be crushed, sewage can be recycled, and subsequent recycling is performed.
Description
Technical Field
The application relates to the field of cultivation sewage treatment.
Background
Under the background of the general encouragement of the expansion of the cultivation production in rural areas, the livestock and poultry cultivation industry in China is vigorously developed, and the development situation of industrialization, scale and regionalization is presented in recent years. Because of large wastewater discharge amount and high pollutant concentration of large-scale livestock and poultry farms and long-term lack of importance and management in China, the large-scale livestock and poultry farms become one of main pollution sources in most areas and waterbasins of China, and serious environmental pollution and great amount of nitrogen and phosphorus resource loss and waste are caused each year. How to treat the sewage of farms has become a great problem for the development of enterprises.
The sewage of the farm mainly comprises urine, part of excrement and flushing water, belongs to high-concentration organic sewage, and has high suspended solids and ammonia nitrogen content. After the untreated sewage enters the natural water body, the content of solid suspended matters, organic matters and microorganisms in the water is increased, the physical, chemical and biological community composition of the water body is changed, and the water quality is deteriorated. And the solid suspended matters can cause blockage of a blow-off pipe to a certain extent when being discharged, so that sewage can not be smoothly discharged, the pigsty environment is polluted, and a large number of pathogenic microorganisms are also contained in the sewage and are diffused and spread through water bodies or aquatic animals and plants, so that the health of people and livestock is endangered.
Disclosure of Invention
The application aims to solve the problems that the sewage cannot be smoothly discharged to pollute the pigsty environment due to the blockage of a sewage discharge pipe caused by the untreated discharge of solid suspended matters contained in the conventional cultivation sewage.
In order to achieve the above purpose, the basic scheme of the application provides a multi-stage circulating treatment device for pigsty sewage, which comprises a motor, a frame, a sewage treatment pair roller rotatably connected to the frame below a pigsty sewage drain, and a sewage treatment tank arranged at the next stage below the sewage treatment pair roller, wherein the surface of the sewage treatment pair roller is provided with two symmetrical spiral grooves along the axial direction, the two spiral grooves are tangential, sliding blocks are connected in the two spiral grooves in a sliding manner, the sliding blocks are connected with the frame in a sliding manner, the tops of the sliding blocks are connected with crushing pieces, the sliding blocks can slide reciprocally along the length direction of the crushing pieces, one ends of the crushing pieces on the sliding blocks in the two symmetrical spiral grooves are hinged with each other, the crushing pieces on one side of each other are higher than the crushing pieces on the other side, a plurality of crushing teeth are respectively arranged on the crushing pieces, the sliding blocks are fixedly connected with a flushing mechanism capable of sucking sewage in the sewage treatment tank and flushing the sewage treatment pair roller, the flushing mechanism is communicated with the sewage treatment pair roller and the sewage treatment tank, and the part of the sewage treatment pair roller, which is provided with a layer of the spiral groove.
The principle and the effect of this basic scheme lie in, when the processing of sewage is carried out to this device of use, install this device in pig house's drain below, then start the motor, motor start drive sewage treatment counter roll rotates, because sewage treatment counter roll surface all is equipped with the helicla flute, so when sewage treatment counter roll pivoted, can drive the slider and do reciprocating motion, and connect the piece one end of smashing on the slider in two symmetric helicla flute, so when slider reciprocating motion, the slider can drive two articulated piece of smashing also carry out opposite directions, relative reciprocating motion, thereby can cut the solid suspended solid that drops to sewage treatment counter roll and the great object of volume and the object such as cubic, and because one side smashes the piece and is higher than the piece of smashing of opposite side, so two smash the piece and can stagger when two smash the piece relative motion to the limit, avoided smashing the damage of piece and strengthened crushing effect, and can fall into sewage treatment counter roll after two smash, the solid that does not thoroughly smash at this moment can the piece and can also carry out opposite directions along with sewage treatment counter roll's solid that the sewage treatment has been smashed, can be washed down along with sewage treatment counter roll's rotation sewage container, can follow the sewage treatment, then continuous sewage tank can be washed down to sewage container, sewage container is washed down with the sewage container is washed down, sewage container is washed down with the sewage is continuously to sewage is washed down.
This scheme can carry out crushing treatment to solid suspended solid etc to can circulate sewage, carry out subsequent recycle, avoid because the solid causes the problem of jam influence pig house environment to the blow off pipe, and sewage can not carry out random emission, can recycle, has strengthened the guard action to the environment.
Scheme two, this preference of basic scheme, flushing mechanism includes the push rod of rigid coupling on the slider, connects the ejector pad of push rod, and establishes the jar in the frame, ejector pad sliding seal connects in the jar, all is equipped with the outlet pipe between jar and the sewage treatment counter roll, is equipped with the inlet tube between jar and the sewage treatment pond, and the inlet tube rotates sealing connection sewage treatment counter roll, and a plurality of delivery ports have still been seted up on sewage treatment counter roll surface, and the junction of inlet tube and jar, the junction of outlet pipe and jar and delivery port department all are equipped with the check valve. When the sliding block is subjected to the rotation reciprocating movement of the sewage treatment counter roller, the push rod is driven to reciprocate in the water tank, sewage which falls into the sewage pool can be pumped into the sewage treatment counter roller when the sewage treatment counter roller runs, and the sewage treatment counter roller continuously rotates, so that centrifugal force is generated to throw out sewage from the water outlet, the sewage treatment counter roller for crushing solids and blocks is washed, and the sewage treatment counter roller can be cleaned in an omnibearing manner.
And in the third scheme, the second scheme is preferable, and a filter screen is arranged at one end of the water inlet pipe, which is positioned in the sewage treatment tank. The arrangement of the filter screen avoids residues from entering the sewage treatment counter roller along with the water inlet pipe.
In a fourth aspect, the grinding layer is preferably made of frosted stone with a plurality of fine protrusions on the surface. The secondary crushing effect on the solid matters is enhanced.
In a fifth aspect, the crushing member is a crushing plate or a crushing rod.
Drawings
FIG. 1 is a front view of a multi-stage piggery sewage treatment device according to an embodiment of the present application;
fig. 2 is a top view of a multi-stage piggery sewage treatment device according to an embodiment of the present application.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the sewage treatment device comprises a sewage treatment pair roller 1, a spiral groove 2, a sliding block 3, a crushing piece 4, a sewage treatment tank 5, a push rod 6, a push block 7, a water tank 8, a water outlet pipe 9 and a water inlet pipe 10.
The embodiment of the multi-stage circulating treatment device for pigsty sewage is basically as shown in the accompanying figures 1 and 2: including motor and frame, still including rotating the sewage treatment counter roll 1 of connection in pig house drain below frame and establish the sewage treatment pond 5 of the next level of counter roll 1 below, sewage treatment counter roll 1 surface is all equipped with two helicla flute 2 of symmetry along axial direction, two helicla flute 2 are tangent, all sliding connection has slider 3 in two helicla flute 2, slider 3 sliding connection frame, slider 3 top all is connected with crushing piece 4, crushing piece 4 is crushing board or crushing pole, slider 3 can follow the reciprocal slip of length direction of crushing piece 4, crushing piece 4 one end on the slider 3 in two helicla flute 2 of symmetry is articulated each other, crushing piece 4 of one side of each other articulated is higher than crushing piece 4 of opposite side, all be equipped with a plurality of crushing teeth on the crushing piece 4.
The utility model provides a sewage treatment counter roll, including the sewage treatment counter roll 1, the mechanism of washing that can absorb sewage in the sewage treatment counter roll 5 and wash sewage treatment counter roll 1 is all fixed connection on slider 3, the mechanism of washing communicates sewage treatment counter roll 1 and sewage treatment counter roll 5, the mechanism of washing includes push rod 6 of rigid coupling on slider 3, push block 7 of connecting push rod 6, and establish the jar 8 in the frame, push block 7 sliding seal connects in jar 8, all be equipped with outlet pipe 9 between jar 8 and the sewage treatment counter roll 1, be equipped with inlet tube 10 between jar 8 and the sewage treatment counter roll 5, inlet tube 10 rotates sealing connection sewage treatment counter roll 1, a plurality of delivery ports have still been seted up to sewage treatment counter roll 1 surface, the junction of inlet tube 10 and jar 8, the junction of outlet pipe 9 and jar 8 and delivery port department all are equipped with the check valve, the one end that inlet tube 10 is located sewage treatment counter roll 5 is equipped with the filter screen, the part that the spiral groove 2 was opened to sewage treatment counter roll 1 surface all is equipped with the grinding layer of protrusion spiral groove 2, the grinding layer is made for the surface has a plurality of fine and close rubble.
When the device is used for sewage treatment, the device is arranged below a sewage outlet of a pig house, then a motor is started, the motor starts to drive the sewage treatment pair roller 1 to rotate, as the surface of the sewage treatment pair roller 1 is provided with spiral grooves 2, when the sewage treatment pair roller 1 rotates, the sliding block 3 is driven to reciprocate, one end of a crushing piece 4 connected to the sliding block 3 in the symmetrical two spiral grooves 2 is hinged, so when the sliding block 3 reciprocates, the sliding block 3 can drive the two hinged crushing pieces 4 to reciprocate oppositely and relatively, solid suspended matters falling onto the sewage treatment pair roller 1, objects with larger volume, blocky objects and the like can be sheared, and as one side of the crushing piece 4 is higher than the other side of the crushing piece 4, when the two crushing pieces 4 relatively move to the limit, the two crushing pieces 4 are staggered, the damage to the crushing piece 4 is avoided, the crushing effect is enhanced, the two crushing pieces 4 can fall onto the sewage treatment pair roller 1 after being crushed, the sewage treatment pair roller 1 can not completely fall into the solid container with the sewage treatment pair roller 1, and the sewage treatment pair roller 1 can be further rotated along with the complete rotation of the sewage treatment.
When the sliding block 3 is subjected to the rotation reciprocating movement of the sewage treatment counter roller 1, the push rod 6 is driven to reciprocate, the push rod 6 drives the push block 7 to reciprocate in the water tank 8, sewage which falls into the sewage pool can be pumped into the sewage treatment counter roller 1 when the sewage treatment counter roller 1 runs, and the sewage treatment counter roller 1 continuously rotates, so that centrifugal force is generated to throw out sewage from a water outlet, the sewage treatment counter roller 1 for crushing solids and blocks is washed, the work of cleaning can be performed in an omnibearing manner, and then the sewage in the sewage treatment pool 5 is led to a methane pool for recycling the sewage.
The foregoing is merely exemplary embodiments of the present application, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present application, and these should also be considered as the scope of the present application, which does not affect the effect of the implementation of the present application and the utility of the patent. The protection scope of the present application is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (3)
1. Multistage cyclic processing apparatus of pig house sewage, its characterized in that: the device comprises a motor and a frame, and further comprises a sewage treatment pair roller and a sewage treatment pool, wherein the sewage treatment pair roller is rotationally connected to the frame below a sewage drain of a pigsty, the sewage treatment pool is arranged at the next stage below the sewage treatment pair roller, two symmetrical spiral grooves are formed in the surface of the sewage treatment pair roller along the axial direction, the two spiral grooves are tangential, a sliding block is connected in the two spiral grooves in a sliding manner, the sliding block is connected with the frame in a sliding manner, crushing pieces are connected to the top of the sliding block, the sliding block can slide back and forth along the length direction of the sewage treatment pair roller, one ends of the crushing pieces on the sliding blocks in the symmetrical two spiral grooves are hinged to each other, the crushing pieces on one side of each of the two symmetrical spiral grooves are higher than the crushing pieces on the other side, a plurality of crushing teeth are respectively arranged on the crushing pieces, a flushing mechanism capable of sucking sewage in the sewage treatment pool and flushing the sewage treatment pair roller is fixedly connected to the sliding block, the sewage treatment pair roller and the sewage treatment pool are communicated by the flushing mechanism, and the part of the sewage treatment pair roller surface, which is provided with a grinding layer; the grinding layer is made of frosted stone with a plurality of fine protrusions on the surface; the crushing piece is a crushing plate or a crushing rod.
2. The pigsty sewage multistage circulation treatment device according to claim 1, wherein: the flushing mechanism comprises a push rod fixedly connected to the sliding block, a push block connected to the push rod and a water tank arranged on the frame, wherein the push block is in sliding sealing connection in the water tank, a water outlet pipe is arranged between the water tank and the sewage treatment counter roller, a water inlet pipe is arranged between the water tank and the sewage treatment tank, the water outlet pipe is in rotary sealing connection with the sewage treatment counter roller, a plurality of water outlets are further formed in the surface of the sewage treatment counter roller, and one-way valves are arranged at the joint of the water inlet pipe and the water tank, the joint of the water outlet pipe and the water tank and the water outlet.
3. The pigsty sewage multistage circulation treatment device according to claim 2, wherein: one end of the water inlet pipe, which is positioned in the sewage treatment tank, is provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810405062.9A CN108405058B (en) | 2018-04-28 | 2018-04-28 | Multistage circulating treatment device for pigsty sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810405062.9A CN108405058B (en) | 2018-04-28 | 2018-04-28 | Multistage circulating treatment device for pigsty sewage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108405058A CN108405058A (en) | 2018-08-17 |
| CN108405058B true CN108405058B (en) | 2023-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810405062.9A Active CN108405058B (en) | 2018-04-28 | 2018-04-28 | Multistage circulating treatment device for pigsty sewage |
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| Country | Link |
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| CN (1) | CN108405058B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680443B (en) * | 2021-10-27 | 2022-02-08 | 江苏法贝思特生物科技有限公司 | Conveying mechanism for bio-based materials and working method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9016583U1 (en) * | 1990-12-06 | 1991-03-14 | Haas, Michael, 7470 Albstadt | Crushing arrangement |
| CN106269161A (en) * | 2016-08-27 | 2017-01-04 | 季虎 | A kind of caking fertilizer fast-crushing device |
| CN106733069A (en) * | 2016-11-14 | 2017-05-31 | 严仁海 | A kind of high pressure harmonic management wave filter metal shell retracting device |
| CN107457069A (en) * | 2017-09-25 | 2017-12-12 | 李威 | A kind of recovery reducing mechanism of construction material |
| CN206838264U (en) * | 2017-03-17 | 2018-01-05 | 甘肃农业大学 | A kind of branch shear pulverizer |
| CN207153782U (en) * | 2017-07-05 | 2018-03-30 | 海南梵思科技有限公司 | A kind of tablet disintegrating device |
| CN208494375U (en) * | 2018-04-28 | 2019-02-15 | 习水德康农牧有限公司 | Pig house sewage multiple stage circulation processing unit |
-
2018
- 2018-04-28 CN CN201810405062.9A patent/CN108405058B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9016583U1 (en) * | 1990-12-06 | 1991-03-14 | Haas, Michael, 7470 Albstadt | Crushing arrangement |
| CN106269161A (en) * | 2016-08-27 | 2017-01-04 | 季虎 | A kind of caking fertilizer fast-crushing device |
| CN106733069A (en) * | 2016-11-14 | 2017-05-31 | 严仁海 | A kind of high pressure harmonic management wave filter metal shell retracting device |
| CN206838264U (en) * | 2017-03-17 | 2018-01-05 | 甘肃农业大学 | A kind of branch shear pulverizer |
| CN207153782U (en) * | 2017-07-05 | 2018-03-30 | 海南梵思科技有限公司 | A kind of tablet disintegrating device |
| CN107457069A (en) * | 2017-09-25 | 2017-12-12 | 李威 | A kind of recovery reducing mechanism of construction material |
| CN208494375U (en) * | 2018-04-28 | 2019-02-15 | 习水德康农牧有限公司 | Pig house sewage multiple stage circulation processing unit |
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| Publication number | Publication date |
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| CN108405058A (en) | 2018-08-17 |
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