CN117401744B - A deodorization system and method for domestic sewage treatment - Google Patents
A deodorization system and method for domestic sewage treatment Download PDFInfo
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- CN117401744B CN117401744B CN202311560010.6A CN202311560010A CN117401744B CN 117401744 B CN117401744 B CN 117401744B CN 202311560010 A CN202311560010 A CN 202311560010A CN 117401744 B CN117401744 B CN 117401744B
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- 239000010865 sewage Substances 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000004332 deodorization Methods 0.000 title abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 230000001877 deodorizing effect Effects 0.000 claims description 26
- 238000001914 filtration Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 abstract 1
- 239000002781 deodorant agent Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000709661 Enterovirus Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2323—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with perpendicular axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/55—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers driven by the moving material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/706—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with all the shafts in the same receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
- B01F27/951—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis with at least one stirrer mounted on the sun axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/11—Maintenance of mixers using fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/121—Maintenance of mixers using mechanical means using a brush for cleaning out rests of products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physical Water Treatments (AREA)
Abstract
本发明公开了一种用于生活污水处理的除臭系统及方法，包括流通机构，流通机构的顶部固定安装有清洁机构，流通机构的内部转动安装有搅动机构，流通机构的外壁上固定安装有多个导流机构；通过设置可转动的转台式导流板，以及在第一分流槽的内部设置多个可进行滑动的刷筒，使得多个第一分流槽的内腔得以被滑动的刷筒进行刷扫杂质避免堵塞；另一方面，使得转台式导流板同步随着多个撑板和刷筒发生转动，从而转换每个第一分流槽与进水管、出水管的连通方向，对第一分流槽的内腔实现反冲去除杂质，更有利于提升对转台式导流板内部杂质的清除效率。
The present invention discloses a deodorization system and method for domestic sewage treatment, comprising a circulation mechanism, a cleaning mechanism fixedly installed on the top of the circulation mechanism, a stirring mechanism rotatably installed inside the circulation mechanism, and a plurality of guide mechanisms fixedly installed on the outer wall of the circulation mechanism; by arranging a rotatable turntable guide plate, and arranging a plurality of slidable brush cylinders inside a first diversion slot, the inner cavities of a plurality of first diversion slots can be brushed by the sliding brush cylinders to remove impurities to avoid blockage; on the other hand, the turntable guide plate is synchronously rotated with the plurality of support plates and the brush cylinder, thereby converting the connection direction of each first diversion slot with a water inlet pipe and a water outlet pipe, realizing backwashing to remove impurities from the inner cavity of the first diversion slot, which is more conducive to improving the efficiency of removing impurities inside the turntable guide plate.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a deodorizing system and a deodorizing method for domestic sewage treatment.
Background
Domestic sewage is waste water discharged in daily life of residents, and mainly originates from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in domestic sewage are mainly organic matters (such as proteins, carbohydrates, fat, urea, ammonia nitrogen and the like) and a large number of pathogenic microorganisms (such as parasitic ova, enteroviruses and the like). Organic matters existing in domestic sewage are extremely unstable and are easy to be decomposed to generate malodor. Bacteria and pathogens are propagated in large quantities by taking organisms in domestic sewage as nutrients, and can lead to epidemic spread of infectious diseases.
Chinese patent CN202210024738.6 discloses a domestic sewage treatment's deodorizing device, including a deodorizing cylinder, deodorizing cylinder's upper end inside wall fixedly communicates there is pressure release part, deodorizing cylinder's upper end inner wall is provided with spray set, deodorizing cylinder's middle part inner wall is fixed to have cup jointed deodorizing device, deodorizing device's inner wall is provided with joint drive arrangement, the inner wall of drain pipe is provided with filter equipment. This domestic sewage treatment's deodorizing device through setting up spray set, drives the inside headstock gear of spray dish through the rotation of second bracing piece and rotates, controls the headstock gear and opens and close the hole that sprays, and domestic sewage flows from the mouth that sprays when the hole is opened to the headstock gear, and then when deodorant from shower nozzle spun, domestic sewage flows from the mouth that sprays for domestic sewage and deodorant fully contact, increase the effect of mixing between domestic sewage and the deodorant.
At present, when domestic sewage is deodorized, a deodorant is directly added into the sewage to enable the sewage and the deodorant to be subjected to full mixing reaction for deodorization, however, when the sewage is deodorized, a large amount of impurities are contained in the sewage, so that the sewage can be fully mixed with the sewage only by adding a large amount of deodorant, the overall treatment efficiency is low, and the domestic sewage is inconvenient to use.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a deodorizing system and a deodorizing method for domestic sewage treatment, which are capable of separating water and impurities in sewage by making a first stirring blade collide with the sewage flowing through, driving a second stirring blade to integrally rotate by a horizontal drum, turning up impurities deposited at the bottom of a treatment drum, and then enabling the impurities to enter the inside of a filter pad for adsorption removal by setting a diversion mechanism, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the deodorizing system for treating domestic sewage includes one circulating mechanism with one cleaning mechanism in the top;
the stirring mechanism is rotatably arranged in the circulation mechanism, and a plurality of diversion mechanisms are fixedly arranged on the outer wall of the circulation mechanism;
the circulation mechanism comprises a treatment barrel, the top of the treatment barrel is in an open shape, a supporting plate is fixedly arranged at the open position of the top of the treatment barrel, an annular flow guide cover is fixedly arranged at the top of the supporting plate, a water inlet pipe and a plurality of water outlet pipes are fixedly arranged on the outer wall of the annular flow guide cover, a turntable type flow guide plate which is rotationally connected with the supporting plate is arranged in the annular flow guide cover, a plurality of first diversion grooves which are mutually intersected are formed in the turntable type flow guide plate, a plurality of second diversion grooves which are communicated with the first diversion grooves, the water outlet pipes and the water inlet pipes are formed in the annular flow guide cover, the cleaning mechanism comprises a supporting frame fixedly arranged at the top of the treatment barrel, a first motor is fixedly arranged at the top of the supporting frame, a first connection type rotating shaft is fixedly connected with the end part of an output shaft of the first motor, a plurality of supporting plates are rotationally arranged at the bottom of the supporting plates, and a brush cylinder is slidingly arranged in an inner cavity of the first diversion grooves.
In a preferred embodiment, a plurality of support brackets fixedly connected with the treatment barrel are fixedly arranged at the bottom of the supporting plate, and a first stirring blade is rotatably arranged on the outer wall of each support bracket.
In a preferred embodiment, the water inlet pipe and the plurality of water outlet pipes are all arranged in annular sequential equidistant states around the outer wall of the annular air guide sleeve, and the plurality of water inlet pipes and the first stirring blades are arranged in one-to-one correspondence.
In a preferred embodiment, the length of the straight line distance between every two brush cylinders is consistent with the length of the distance between every two first shunt grooves, and the length of the outer circumference diameter of the brush cylinder is consistent with the width of the inner cavity of the first shunt grooves.
In a preferred embodiment, the stirring mechanism comprises a second connection type rotating shaft penetrating through the supporting plate and fixedly connected with the turntable type guide plate, the second connection type rotating shaft is in a rotation connection state with the supporting plate and the processing barrel, the outer wall of the second connection type rotating shaft is fixedly connected with a plurality of extension frames, one ends of the extension frames are all in rotation connection with a horizontal rotating drum, and a plurality of second stirring blades are fixedly arranged on the outer wall of the horizontal rotating drum.
In a preferred embodiment, a conical gear block is fixedly arranged at the end of the horizontal rotary drum far away from the extension frame, and a conical gear ring meshed with the conical gear block is fixedly arranged on the inner wall of the treatment barrel.
In a preferred embodiment, the diversion mechanism comprises a hollow type through pipe fixedly installed on the outer wall of the treatment barrel, a waterproof sealing ring is fixedly installed on the outer wall of the hollow type through pipe, and a bottom cover is connected to one end, extending out of the outer wall of the treatment barrel, of the hollow type through pipe through threads.
In a preferred embodiment, a second motor is fixedly installed on the outer wall of the bottom cover, a third connection type rotating shaft extending into the inner cavity of the hollow through pipe is fixedly connected to the end part of an output shaft of the second motor, at least two filtering pad materials are sleeved on the outer wall of the third connection type rotating shaft, and a cylindrical rotating block fixedly connected with the third connection type rotating shaft is arranged between the two filtering pad materials.
In a preferred embodiment, two horizontal grooves are formed in the outer wall of the cylindrical rotating block, an inclined groove communicated with the two horizontal grooves is formed in the outer wall of the cylindrical rotating block, a sliding block is installed in the horizontal groove in a sliding mode, a limiting block is fixedly installed on the inner wall of the hollow through pipe, a movable frame fixedly connected with the sliding block is installed in the limiting block in a sliding mode, and an arc-shaped filter plate is fixedly connected to one end of the movable frame.
In a preferred embodiment, a deodorizing method for a deodorizing system for treating domestic sewage comprises the following steps:
S1, firstly, communicating sewage with a water inlet pipe, synchronously starting a first motor to enable a first connection type rotating shaft, a supporting plate and a brush cylinder to rotate, driving a turntable type guide plate to rotate, enabling a plurality of first diversion grooves to be gradually communicated with a second diversion groove, and then conducting dispersed drainage circulation on the sewage;
S2, sewage is dispersed, circulated and discharged to the inside of the treatment barrel through a plurality of water outlet pipes, and contacts with the first stirring blades to drive the first stirring blades to rotate when the sewage flows down, so that impurities in the sewage are impacted to separate the impurities from water, and the impurities are subjected to preliminary removal treatment;
S3, after water and impurities enter the treatment barrel, the rotating turntable type guide plate drives the second connection type rotating shaft to rotate, so that the horizontal rotary drum and the second stirring blade synchronously rotate at the bottom of the treatment barrel, and impurities adhered to the bottom of the horizontal rotary drum and the second stirring blade are scraped;
S4, when the horizontal rotary drum rotates at the bottom of the treatment barrel, the horizontal rotary drum drives the corresponding second stirring blade to rotate by combining the third connection type rotary shaft with the cylindrical rotary block, and then the rotation angle is carried out at the bottom of the treatment barrel, so that impurity precipitation is avoided, and impurities float upwards;
S5, synchronously starting the second motor, enabling the third connection type rotating shaft to drive the cylindrical rotating block to rotate, enabling the sliding block to drive the movable frame and the arc-shaped filter plate to translate on the outer wall of the movable frame and the arc-shaped filter plate, conducting back and forth drainage on sewage to the inner cavity of the hollow through pipe in the inner cavity of the treatment barrel, and conducting double filtration through the filtering pad material to adsorb and filter impurities.
The invention has the technical effects and advantages that:
1. According to the invention, the rotatable turntable type guide plate is arranged, and the plurality of brush cylinders capable of sliding are arranged in the first diversion grooves, so that the inner cavities of the plurality of first diversion grooves can be brushed by the sliding brush cylinders to avoid blockage, on the other hand, the turntable type guide plate synchronously rotates along with the plurality of supporting plates and the brush cylinders, so that the communication direction of each first diversion groove with the water inlet pipe and the water outlet pipe is converted, the back flushing of the inner cavities of the first diversion grooves is realized, and the impurity removal efficiency of the inner parts of the turntable type guide plate is improved;
2. According to the invention, the plurality of first stirring blades capable of rotating are arranged at the bottom of the water outlet pipe, so that the circulating sewage is driven to rotate when impacting the surface of the first stirring blades, and then the sewage is impacted with impurities in the sewage, so that the water in the sewage is separated from the impurities, and the subsequent efficiency of cleaning the impurities in the sewage is more convenient to improve;
3. According to the invention, the second connection type rotating shaft which synchronously rotates with the turntable type guide plate is arranged, so that the second connection type rotating shaft synchronously drives the extension frame and the horizontal rotating drum to integrally rotate, and the horizontal rotating drum drives the second stirring blade to integrally rotate by combining with the arrangement of the conical gear block and the conical gear ring which are meshed with each other, so that the sewage at the bottom of the treatment barrel is rotationally stirred, and impurities deposited at the bottom of the treatment barrel are turned up to avoid impurity deposition;
4. According to the invention, the movable frame and the arc-shaped filter plate integrally perform reciprocating translational motion in the treatment barrel so as to guide the impurities to the inner cavity of the hollow through pipe, so that the impurities are adsorbed and removed after entering the inside of the filter pad, the effect of greatly reducing the impurity content in sewage is realized, the odor source in the sewage is removed, and the filter pad is more convenient for daily use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a partial sectional view of the annular pod and turntable-type baffle of the present invention.
Fig. 4 is a schematic diagram of the overall structure of the diversion mechanism of the present invention.
Fig. 5 is a partial structural cross-sectional view of the deflector mechanism of the present invention.
Fig. 6 is an enlarged view of the portion a of fig. 5 according to the present invention.
Fig. 7 is a side cross-sectional view of the structure of the present invention.
Fig. 8 is an enlarged view of the B part structure of fig. 7 according to the present invention.
Fig. 9 is an enlarged view of the C-section structure of fig. 7 according to the present invention.
Fig. 10 is an enlarged view of the D-section structure of fig. 7 according to the present invention.
The reference numerals are: 1a circulation mechanism, 101 a treatment barrel, 102 a supporting plate, 103 an annular air guide sleeve, 104 a water inlet pipe, 105 a water outlet pipe, 106 a rotary table type air guide plate, 107 a first diversion groove, 108 a second diversion groove, 109 a support bracket, 110 a first stirring blade, 2 a cleaning mechanism, 21 a supporting frame, 22 a first motor, 23 a first connection type rotating shaft, 24 supporting plates, 25 brush cylinders, 3 stirring mechanisms, 31 a second connection type rotating shaft, 32 an extension frame, 33 a horizontal rotary drum, 34 a second stirring blade, 35 a conical gear block, 36 a conical gear ring, 4 an air guide mechanism, 41 a hollow through pipe, 42 a waterproof sealing ring, 43 a bottom cover, 44 a second motor, 45 a third connection type rotating shaft, 46 a cylindrical rotating block, 47 a horizontal groove, 48 an inclined groove, 49 a filtering pad, 410 a limiting block, 411 a moving frame, 412 a sliding block and 413 arc filter plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10 of the drawings, a deodorizing system for treating domestic sewage according to an embodiment of the present invention, as shown in fig. 1, includes a circulation mechanism 1, and a cleaning mechanism 2 is fixedly installed on the top of the circulation mechanism 1;
The stirring mechanism 3 is rotatably arranged in the circulation mechanism 1, and a plurality of flow guiding mechanisms 4 are fixedly arranged on the outer wall of the circulation mechanism 1;
Referring to fig. 2-3, the circulation mechanism 1 comprises a treatment barrel 101, the top of the treatment barrel 101 is arranged in an open shape, a supporting plate 102 is fixedly arranged at the open position of the top of the treatment barrel 101, an annular flow guide cover 103 is fixedly arranged at the top of the supporting plate 102, a water inlet pipe 104 and a plurality of water outlet pipes 105 are fixedly arranged on the outer wall of the annular flow guide cover 103, a turntable type guide plate 106 which is rotationally connected with the supporting plate 102 is arranged in the annular flow guide cover 103, a plurality of first diversion grooves 107 which are mutually intersected are arranged in the turntable type guide plate 106, a plurality of second diversion grooves 108 which are communicated with the first diversion grooves 107, the water outlet pipes 105 and the water inlet pipes 104 are arranged in the annular flow guide cover 103, in daily use, the water inlet pipe 104 is communicated with a sewage outlet for circulating sewage into the inner cavity of the annular flow guide cover 103 through the water inlet pipe 104, when the first diversion grooves 107 are communicated with the second diversion grooves 108, the sewage is drained to the intersection of the first diversion grooves 107 through the corresponding first diversion grooves 107, and is dispersed through the first diversion grooves 107 until the sewage is dispersed and circulated to the inner cavity of the treatment barrel 101 through the plurality of water outlet pipes 105, so that the problem that impurities in the sewage block the channel and influence the actual circulation speed of the sewage is always caused in one channel when the sewage is drained into the inner cavity of the treatment barrel 101 in the prior art is avoided, wherein the cleaning mechanism 2 comprises a supporting frame 21 fixedly arranged at the top of the treatment barrel 101, the top of the supporting frame 21 is fixedly provided with a first motor 22, the end part of an output shaft of the first motor 22 is fixedly connected with a first connection type rotating shaft 23, the bottom of the first connection type rotating shaft 23 is fixedly provided with a plurality of supporting plates 24, the bottoms of the supporting plates 24 are rotatably provided with brush cylinders 25, the plurality of brush barrels 25 are slidably mounted in the inner cavity of the first diversion groove 107, so that the purpose of the arrangement is that the first motor 22 is started to enable the first connection type rotating shaft 23 to rotate, and then the plurality of supporting plates 24 drive the corresponding brush barrels 25 to slide in the inner cavity of the first diversion groove 107, so that on one hand, the inner cavity of the plurality of first diversion grooves 107 can be cleaned by the sliding brush barrels 25 to avoid blockage, on the other hand, the turntable type guide plate 106 synchronously rotates along with the plurality of supporting plates 24 and the brush barrels 25, so that the communication direction of each first diversion groove 107, the water inlet pipe 104 and the water outlet pipe 105 is converted, when one first diversion groove 107 is used for water outlet, water is conducted after the conversion direction is communicated with the water inlet pipe 104, and then recoil force is generated for the first diversion groove 107, and impurities are cleaned by flushing the inner cavity of the first diversion groove 107 again, and the cleaning efficiency of the turntable type guide plate 106 is improved.
Further, as shown in fig. 7-8, a plurality of support brackets 109 fixedly connected with the treatment barrel 101 are fixedly installed at the bottom of the supporting plate 102, and the first stirring blades 110 are rotatably installed on the outer walls of the plurality of support brackets 109, so that the supporting plate 102 is integrally and stably supported by the plurality of support brackets 109, meanwhile, the water inlet pipe 104 and the plurality of water outlet pipes 105 are all arranged in an annular and orderly equidistant state around the outer wall of the annular air guide cover 103, the plurality of water inlet pipes 104 and the first stirring blades 110 are arranged in a one-to-one correspondence state, so that the sewage is enabled to rotate through the plurality of water outlet pipes 105 before being dispersed and circulated to the inside of the treatment barrel 101, then the first stirring blades 110 are enabled to collide with impurities in the sewage, so that water in the sewage is separated from the impurities, and the efficiency of cleaning the impurities in the sewage and the convenience of impurity removal in the subsequent process are more conveniently improved.
Further, the linear distance length between every two brush cylinders 25 is consistent with the distance length between every two first diversion trenches 107, the purpose of this arrangement is that when the first connection type rotating shaft 23 drives the plurality of supporting plates 24 to rotate, the first diversion trenches 107 can be limited through every two corresponding brush cylinders 25, the turntable type diversion plates 106 can be synchronously driven to integrally rotate, so that the turntable type diversion plates 106 can integrally rotate more stably and smoothly, the outer circumferential diameter length of the brush cylinders 25 is consistent with the width of the inner cavities of the first diversion trenches 107, and the purpose of this arrangement is that when the first connection type rotating shaft 23 drives the plurality of supporting plates 24 and the brush cylinders 25 to rotate, the brush cylinders 25 can be attached to the inner cavities of the first diversion trenches 107 to slide, and impurities adhered to the inner walls of the first diversion trenches 107 can be further brushed, so that the first diversion trenches 107 are blocked by the impurities, and the problem of sewage circulation is avoided.
As a further extension of the scheme, referring to fig. 7, the stirring mechanism 3 includes a second linking type rotating shaft 31 penetrating through the supporting plate 102 and fixedly connected with the turntable type deflector 106, the second linking type rotating shaft 31 is rotatably connected with the supporting plate 102 and the processing barrel 101, referring to fig. 10, the outer wall of the second linking type rotating shaft 31 is fixedly connected with a plurality of extension frames 32, one end of each of the plurality of extension frames 32 is rotatably connected with a horizontal rotating drum 33, the outer wall of the horizontal rotating drum 33 is fixedly provided with a plurality of second stirring blades 34, when the turntable type deflector 106 rotates synchronously along with the rotation of the first linking type rotating shaft 23 driving the supporting plate 24 and the brush drum 25 to rotate, the plurality of extension frames 32 synchronously rotate through the arrangement of the second linking type rotating shaft 31, and then the horizontal rotating drum 33 and the second stirring blades 34 synchronously rotate at the bottom of the processing barrel 101, and the corresponding second stirring blades 34 can scrape the impurities adhered to the bottom of the treatment barrel 101, simultaneously, the conical gear block 35 is fixedly arranged at one end of the horizontal rotary drum 33 far away from the extension frame 32, the conical gear ring 36 meshed with the conical gear block 35 is fixedly arranged on the inner wall of the treatment barrel 101, the aim of the arrangement is that when the second connection type rotary shaft 31 drives the plurality of extension frames 32 and the horizontal rotary drum 33 to rotate around the outer wall direction of the second connection type rotary shaft 31, the plurality of second stirring blades 34 are integrally driven by the horizontal rotary drum 33 to rotate through the meshing contact of the conical gear block 35 and the conical gear ring 36, the sewage at the bottom of the treatment barrel 101 is further stirred in a rotating way, the impurities deposited at the bottom of the treatment barrel 101 are turned up to avoid the impurities, the impurity can not be removed, and then the sewage deodorizing efficiency is affected.
As a further extension of this scheme, referring to fig. 3-4, the diversion mechanism 4 includes a hollow type through pipe 41 fixedly installed on the outer wall of the treatment barrel 101, a waterproof sealing ring 42 is fixedly installed on the outer wall of the hollow type through pipe 41, so as to seal the junction between the hollow type through pipe 41 and the treatment barrel 101 through the waterproof sealing ring 42, so as to avoid the problem of sewage leakage, meanwhile, as shown in fig. 5, one end of the hollow type through pipe 41 extending out of the outer wall of the treatment barrel 101 is connected with a bottom cover 43 through threads, so as to make the bottom cover 43 and the hollow type through pipe 41 in a detachable state, and then facilitate maintenance and treatment of parts inside the hollow type through pipe 41.
Further, referring to fig. 5-6, a second motor 44 is fixedly installed on the outer wall of the bottom cover 43, a third connection type rotating shaft 45 extending into the inner cavity of the hollow type through pipe 41 is fixedly connected to the end of the output shaft of the second motor 44, at least two filtering pad materials 49 are sleeved on the outer wall of the third connection type rotating shaft 45, a cylindrical rotating block 46 is fixedly connected between the two filtering pad materials 49 and the third connection type rotating shaft 45, when the sewage in the inner cavity of the treatment barrel 101 enters the inner cavity of the hollow type through pipe 41 in daily use, impurities can be adsorbed through the filtration of the two filtering pad materials 49, so that the impurity content in the sewage is reduced, wherein, referring to fig. 6, two horizontal grooves 47 are formed on the outer wall of the cylindrical rotating block 46, inclined grooves 48 communicated with the two horizontal grooves 47 are formed on the outer wall of the cylindrical rotating block 46, a sliding block 412 is slidingly installed inside the horizontal groove 47, a limiting block 410 is fixedly arranged on the inner wall of the hollow through pipe 41, a movable frame 411 fixedly connected with a sliding block 412 is slidably arranged in the limiting block 410, one end of the movable frame 411 is fixedly connected with an arc-shaped filter plate 413, when the third connection type rotating shaft 45 rotates by starting the second motor 44 in daily use, the cylindrical rotating block 46 can synchronously rotate, then the sliding block 412 drives the movable frame 411 to integrally perform translational motion along the tracks of the horizontal groove 47 and the inclined groove 48 in combination with the movable frame 411 and the sliding block 412 limited by the limiting block 410, the arc-shaped filter plate 413 is further made to reciprocate back and forth in the inner cavity of the treatment barrel 101, so that sewage is guided to the inner cavity of the hollow through pipe 41, impurities are adsorbed and removed after entering the inside of the filtering pad 49, the effect of greatly reducing the impurity content in the sewage is realized, the odor source in the sewage is removed, and the sewage is more convenient for daily use.
A deodorizing method for a deodorizing system for domestic sewage treatment, characterized by comprising the following specific operation steps:
S1, firstly, communicating sewage with a water inlet pipe 104, synchronously starting a first motor 22 to enable a first connection type rotating shaft 23, a supporting plate 24 and a brush cylinder 25 to rotate, driving a turntable type guide plate 106 to rotate, enabling a plurality of first diversion grooves 107 to be gradually communicated with a second diversion groove 108, and then dispersing, draining and circulating the sewage;
S2, sewage is dispersed, circulated and discharged to the inside of the treatment barrel 101 through a plurality of water outlet pipes 105, and contacts with the first stirring blades 110 when the sewage flows down to drive the first stirring blades 110 to rotate, so that impurities in the sewage are impacted to separate the impurities from water, and the impurities are subjected to preliminary removal treatment;
S3, after water and impurities enter the treatment barrel 101, the rotating turntable type guide plate 106 drives the second connection type rotating shaft 31 to rotate, so that the horizontal rotating drum 33 and the second stirring blade 34 synchronously rotate at the bottom of the treatment barrel 101, and impurities adhered to the bottom of the treatment barrel are scraped;
S4, when the horizontal rotary drum 33 rotates at the bottom of the treatment barrel 101, the horizontal rotary drum 33 drives the corresponding second stirring blades 34 to rotate by combining the arrangement of the third connection type rotary shaft 45 and the cylindrical rotary block 46, and then the rotation angle is carried out at the bottom of the treatment barrel 101, so that impurity precipitation is avoided, and impurities float upwards;
S5, synchronously starting the second motor 44, so that the third connection type rotating shaft 45 drives the cylindrical rotating block 46 to rotate, and then the sliding block 412 drives the movable frame 411 and the arc-shaped filter plate 413 to translate on the outer wall of the movable frame 411 and the arc-shaped filter plate 413, so that sewage is drained back and forth to the inner cavity of the hollow through pipe 41 in the inner cavity of the treatment barrel 101, and impurities are adsorbed and filtered through the filtering pad 49.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The deodorizing device for domestic sewage treatment comprises a circulating mechanism (1), wherein a cleaning mechanism (2) is fixedly arranged at the top of the circulating mechanism (1);
the method is characterized in that: an agitating mechanism (3) is rotatably arranged in the circulation mechanism (1), and a plurality of diversion mechanisms (4) are fixedly arranged on the outer wall of the circulation mechanism (1);
The circulating mechanism (1) comprises a treatment barrel (101), the top of the treatment barrel (101) is arranged in an open mode, a supporting plate (102) is fixedly arranged at the open position of the top of the treatment barrel (101), an annular guide cover (103) is fixedly arranged at the top of the supporting plate (102), a water inlet pipe (104) and a plurality of water outlet pipes (105) are fixedly arranged on the outer wall of the annular guide cover (103), a turntable guide plate (106) which is rotationally connected with the supporting plate (102) is arranged in the annular guide cover (103), a plurality of first diversion grooves (107) which are mutually intersected are formed in the turntable guide plate (106), a plurality of second diversion grooves (108) which are communicated with the first diversion grooves (107), the water outlet pipes (105) and the water inlet pipes (104) are formed in the annular guide cover (103), a first motor (22) is fixedly arranged at the top of the treatment barrel (101) in a supporting frame (21) in a fixed mode, a plurality of rotary shaft type guide plates (24) are fixedly arranged at the top of the supporting frame (21) in a fixed mode, a plurality of rotary shaft type guide plates (24) are fixedly connected to the end portions of the first motor (22), a plurality of rotary shaft type guide plates (24) are fixedly connected to the rotary shaft type guide plates (24) respectively, and a plurality of brush cylinders (25) are slidably arranged in the inner cavity of the first shunt groove (107);
The water inlet pipe (104) and the plurality of water outlet pipes (105) are all arranged around the outer wall of the annular air guide sleeve (103) in annular and orderly equidistant states,
The length of the straight line distance between every two brush cylinders (25) is consistent with the length of the distance between every two first shunt grooves (107), and the diameter length of the outer circumference of each brush cylinder (25) is consistent with the width of the inner cavity of each first shunt groove (107);
The flow guide mechanism (4) comprises a hollow through pipe (41) fixedly arranged on the outer wall of the treatment barrel (101), a waterproof sealing ring (42) is fixedly arranged on the outer wall of the hollow through pipe (41), and one end, extending out of the outer wall of the treatment barrel (101), of the hollow through pipe (41) is connected with a bottom cover (43) through threads;
A second motor (44) is fixedly arranged on the outer wall of the bottom cover (43), a third connection type rotating shaft (45) extending into the inner cavity of the hollow through pipe (41) is fixedly connected to the end part of an output shaft of the second motor (44), at least two filtering pad materials (49) are sleeved on the outer wall of the third connection type rotating shaft (45), and a cylindrical rotating block (46) fixedly connected with the third connection type rotating shaft (45) is arranged between the two filtering pad materials (49);
Two horizontal grooves (47) are formed in the outer wall of the cylindrical rotating block (46), an inclined groove (48) communicated with the two horizontal grooves (47) is formed in the outer wall of the cylindrical rotating block (46), a sliding block (412) is mounted in the horizontal groove (47) in a sliding mode, a limiting block (410) is fixedly mounted on the inner wall of the hollow through pipe (41), a movable frame (411) fixedly connected with the sliding block (412) is mounted in the limiting block (410) in a sliding mode, and an arc-shaped filter plate (413) is fixedly connected to one end of the movable frame (411).
2. A deodorizing device for use in the treatment of domestic sewage according to claim 1, wherein: a plurality of support brackets (109) fixedly connected with the treatment barrel (101) are fixedly arranged at the bottom of the supporting plate (102), and first stirring blades (110) are rotatably arranged on the outer walls of the support brackets (109).
3. A deodorizing device for use in the treatment of domestic sewage according to claim 2, wherein: the water inlet pipes (104) and the first stirring blades (110) are arranged in a one-to-one correspondence mode.
4. A deodorizing device for domestic sewage treatment according to claim 3, wherein: the stirring mechanism (3) comprises a second connection type rotating shaft (31) penetrating through a supporting plate (102) and fixedly connected with a turntable type guide plate (106), the second connection type rotating shaft (31) is arranged in a rotating connection state with the supporting plate (102) and a processing barrel (101), a plurality of extension frames (32) are fixedly connected to the outer wall of the second connection type rotating shaft (31), one ends of the extension frames (32) are rotatably connected with a horizontal rotating drum (33), and a plurality of second stirring blades (34) are fixedly arranged on the outer wall of the horizontal rotating drum (33).
5. A deodorizing device for use in the treatment of domestic sewage according to claim 4, wherein: one end of the horizontal rotary drum (33) far away from the extension frame (32) is fixedly provided with a conical gear block (35), and the inner wall of the treatment barrel (101) is fixedly provided with a conical gear ring (36) meshed with the conical gear block (35).
6. The deodorizing method for a deodorizing device for domestic sewage treatment according to claim 5, characterized by comprising the following specific operation steps:
s1, firstly, communicating sewage with a water inlet pipe (104), synchronously starting a first motor (22) to enable a first connection type rotating shaft (23), a supporting plate (24) and a brush cylinder (25) to rotate, driving a turntable type guide plate (106) to rotate, enabling a plurality of first diversion grooves (107) to be gradually communicated with a second diversion groove (108), and then dispersing, draining and circulating the sewage;
S2, sewage is dispersed, circulated and discharged to the inside of the treatment barrel (101) through a plurality of water outlet pipes (105), and contacts with the first stirring blades (110) to drive the first stirring blades (110) to rotate when the sewage flows down, so that impurities in the sewage are impacted to separate the impurities from water, and preliminary removal treatment work is carried out on the impurities;
S3, after water and impurities enter the treatment barrel (101), the rotating turntable type guide plate (106) drives the second connection type rotating shaft (31) to rotate, so that the horizontal rotating drum (33) and the second stirring blade (34) synchronously rotate at the bottom of the treatment barrel (101) and scrape the impurities adhered to the bottom of the treatment barrel;
s4, when the horizontal rotary drum (33) rotates at the bottom of the treatment barrel (101), the horizontal rotary drum (33) drives the corresponding second stirring blades (34) to rotate by combining the arrangement of the third connecting type rotary shaft (45) and the cylindrical rotary block (46), and then the rotation angle is carried out at the bottom of the treatment barrel (101), so that impurity precipitation is avoided, and impurities are floated;
S5, synchronously starting the second motor (44), enabling the third connection type rotating shaft (45) to drive the cylindrical rotating block (46) to rotate, enabling the sliding block (412) to drive the movable frame (411) and the arc-shaped filter plate (413) to translate on the outer wall of the movable frame, conducting back and forth drainage on sewage to the inner cavity of the hollow through pipe (41) in the inner cavity of the treatment barrel (101), and conducting double filtration through the filtering pad (49) to adsorb and filter impurities.
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| CN202311560010.6A CN117401744B (en) | 2023-11-22 | 2023-11-22 | A deodorization system and method for domestic sewage treatment |
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| JPH11128914A (en) * | 1997-11-05 | 1999-05-18 | Kubota Corp | Spiral water separation tank |
| JP5136508B2 (en) * | 2009-04-22 | 2013-02-06 | パナソニック株式会社 | Biological deodorization equipment |
| CN112174365A (en) * | 2020-08-25 | 2021-01-05 | 南京汉尔斯生物科技有限公司 | Sewage treatment equipment for cleaning automobile and using method thereof |
| CN213202596U (en) * | 2020-09-12 | 2021-05-14 | 山东维泰环保科技有限公司 | Resin adsorption and advanced treatment device for special pollutants |
| CN215250118U (en) * | 2021-08-11 | 2021-12-21 | 河南国锦环保工程有限公司 | Urban domestic sewage treatment system |
| WO2023130291A1 (en) * | 2022-01-06 | 2023-07-13 | 广州工商学院 | Water purification equipment based on chitosan water purifying agent |
| CN217870694U (en) * | 2022-06-20 | 2022-11-22 | 福建誉丰建设工程有限公司 | Clear stifled device of river course for water conservancy construction |
| CN218058689U (en) * | 2022-08-19 | 2022-12-16 | 海德能(武汉)净化工程有限公司 | Sewage deodorization clarification plant for industrial sewage treatment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114314933A (en) * | 2022-01-11 | 2022-04-12 | 深圳同道环保科技有限公司 | Sewage advanced treatment unit based on circular tank body |
| CN116672792A (en) * | 2023-07-14 | 2023-09-01 | 江苏聚云睿创环保科技有限责任公司 | Self-cleaning pollution discharge filtering system and filtering process thereof |
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