CN116603296A - Solid-liquid separation device for garbage recovery - Google Patents
Solid-liquid separation device for garbage recovery Download PDFInfo
- Publication number
- CN116603296A CN116603296A CN202310882771.7A CN202310882771A CN116603296A CN 116603296 A CN116603296 A CN 116603296A CN 202310882771 A CN202310882771 A CN 202310882771A CN 116603296 A CN116603296 A CN 116603296A
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- Prior art keywords
- solid
- liquid separation
- filter
- plates
- box
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- 239000007788 liquid Substances 0.000 title claims abstract description 82
- 238000000926 separation method Methods 0.000 title claims abstract description 82
- 238000011084 recovery Methods 0.000 title abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 79
- 239000002245 particle Substances 0.000 claims abstract description 62
- 239000010865 sewage Substances 0.000 claims abstract description 51
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 230000002776 aggregation Effects 0.000 claims abstract description 3
- 238000004220 aggregation Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 15
- 230000003028 elevating effect Effects 0.000 claims 3
- 239000011090 solid board Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 11
- 239000002699 waste material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
- B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
- B01D33/0353—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
- B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Abstract
The application relates to the technical field of solid-liquid separation for garbage recovery, and in particular provides a solid-liquid separation device for garbage recovery, which comprises the following components: the device comprises a solid-liquid separation box, an aggregation hopper, a primary filtering mechanism and a secondary filtering mechanism. According to the application, large particles and small particles in sewage are rapidly filtered through the double filtration of the first-stage filtering mechanism and the second-stage filtering mechanism, and when the filtering plates filter the sewage, the vibration driving group drives the two filtering plates to reciprocate along the hinge joint at the lower ends of the filtering plates, so that the filtered particles in the sewage can rapidly roll towards the end bearing box, the large particles are prevented from accumulating on the filtering plates to cause the blocking of filtering holes on the filtering plates, the filtering effect is influenced, and after the particles enter the end bearing box, the particles in the end bearing box are pushed out of the discharge material through the cleaning group, so that the end bearing box can continuously bear the particles, and meanwhile, the convenience of particle discharge is improved.
Description
Technical Field
The application relates to the technical field of solid-liquid separation for garbage recovery, and particularly provides a solid-liquid separation device for garbage recovery.
Background
In the process of demolishing or crushing a house concrete structure, a large amount of dust generated in the demolishing process of the concrete structure is reduced by a large amount of water spraying, sewage containing a large amount of demolishing waste concrete particle garbage is generated due to the large amount of water spraying, the waste concrete garbage sewage can block a pipeline if being directly discharged into a drainage pipeline, meanwhile, the waste concrete possibly contains harmful substances, chemical additives, heavy metals and other substances, and the environment and an ecological system can be polluted by discharging the substances into a water body.
Therefore, there is a need for a solid-liquid separation device for garbage collection, which performs solid-liquid separation treatment of a large amount of waste concrete garbage sewage before discharging the waste concrete garbage sewage into a drain pipe.
Disclosure of Invention
In view of the above problems, the embodiments of the present application provide a solid-liquid separation device for garbage recovery, so as to solve the technical problem that in the related art, before a waste concrete garbage sewage is drained and drained, solid-liquid separation is performed on concrete particles in the waste concrete garbage sewage and sewage, so that the drain pipeline is prevented from being blocked by the solid particles in the waste concrete garbage sewage.
In order to achieve the above object, the embodiment of the present application provides the following technical solutions: a solid-liquid separation device for garbage collection, comprising: the solid-liquid separation box is of a rectangular box structure with an opening at the bottom, the outer wall of the solid-liquid separation box is provided with symmetrically arranged supporting frames for supporting the solid-liquid separation box, the top of the solid-liquid separation box is provided with a water inlet pipe communicated with the inner wall of the solid-liquid separation box, the water inlet pipe is connected with a water outlet of an external water suction pump, and the bottom of the solid-liquid separation box is provided with a drainage bucket.
The inner wall of the solid-liquid separation box is provided with a gathering hopper, a primary filtering mechanism and a secondary filtering mechanism which are sequentially arranged from top to bottom along the height direction.
The first-stage filtering mechanism comprises guide plates which are arranged symmetrically on the inner wall of the solid-liquid separation box through fixing blocks and are arranged along the width direction of the solid-liquid separation box, each guide plate consists of a middle solid plate and guide plates which are arranged obliquely and are arranged on the two sides of the middle solid plate, the two guide plates which are arranged along the width direction of the solid-liquid separation box are arranged in a splayed shape with small caliber and downward inclination, two filter plates which are arranged symmetrically along the length direction of the middle solid plate are hinged between the two guide plates, the lower ends of the filter plates are hinged with the guide plates, the upper ends of the filter plates are hinged with the middle solid plate, the upper ends of the filter plates are driven to reciprocate and vibrate along the hinge point of the lower ends of the filter plates through a vibration driving group connected to the inner wall of the solid-liquid separation box, an inverted V plate is arranged between the two middle solid plates, the inverted V plate is positioned above the upper ends of the two filter plates, the top of the two filter plates are covered up, sewage is prevented from directly flowing downwards from the two filter plates, two ends of the two guide plates are both jointly installed with an M-shaped structure bearing box which is in the middle part, the middle part is cut down to the U-shaped structure of the two end bearing boxes, and the middle part bearing box is cut down to the two U-shaped structure of the filter plates.
The solid-liquid separation box is provided with a guide cover which is positioned below the two end bearing boxes and used for intensively guiding the sewage after the filtering of the primary filtering mechanism.
The secondary filter mechanism and the primary filter mechanism are identical in structure, the filter holes of the secondary filter mechanism are smaller than those of the primary filter mechanism, and a cleaning group for cleaning particles of the end bearing box is arranged on the inner wall of the solid-liquid separation box.
In one possible implementation mode, the vibration driving set comprises guide through grooves formed in two middle fixing plates, a lifting plate sliding up and down is installed on the inner wall of the solid-liquid separation box, the lifting plate penetrates through the two guide through grooves, a hanging rod is installed at the lower end of the middle of the lifting plate, a lifting plate is installed at the lower end of the hanging rod, the lifting plate is located below the filter plate, a pushing plate is hinged between the lifting plate and the filter plate, and a guide chute for guiding the hinge shaft of the filter plate in a sliding mode is formed in the middle fixing plate.
In a possible implementation mode, the cleaning group comprises rotating shafts which are connected to the inner wall of the solid-liquid separation box and are symmetrically arranged up and down, the rotating shafts are located above the filter plates, connecting rods which are symmetrically arranged along the length direction of the rotating shafts are arranged on the side walls of the rotating shafts, pushing blades which are slidably connected with the arc sections of the end bearing boxes are arranged at the lower ends of the connecting rods, filtering holes are formed in the pushing blades, the diameter of each filtering hole in each pushing blade is the same as that of each filtering hole formed in the arc section of the end bearing box below the filtering hole, and concentrated discharging groups are arranged at the two ends of the M type of the end bearing boxes.
In one possible implementation manner, the arc-shaped section of the end bearing box is provided with a limiting guide groove, and the lower end surface of the poking and pushing blade is provided with a limiting block sliding along the limiting guide groove.
In one possible implementation manner, the centralized discharging group comprises a guiding arc plate connected to two ends of the M shape of the end bearing box, a discharging hole is formed in the side wall of the solid-liquid separation box, the guiding arc plate penetrates through the discharging hole, and a water leakage hole is formed in the part, located in the solid-liquid separation box, of the guiding arc plate.
In one possible implementation mode, two sides of the air guide sleeve, which are axially arranged along the rotating shaft, are arc-shaped structures connected with the outer side walls of the end bearing boxes in the primary filtering mechanism, which are far away from the filter plates, the side walls of the air guide sleeve incline towards the middle part of the lower end, and the side walls of the air guide sleeve and the end bearing boxes at the lower side of the air guide sleeve are connected with the inner walls of the solid-liquid separation boxes through fixing blocks.
In one possible implementation, the end-carrier arcuate segment is mounted with a baffle plate at the top of the sidewall remote from the filter plate.
The above technical solutions in the embodiments of the present application have at least one of the following technical effects: 1. according to the solid-liquid separation device for garbage recovery, which is designed by the application, large particles and small particles in sewage are rapidly filtered through double filtration of the first-stage filtering mechanism and the second-stage filtering mechanism, and when the filtering plates filter the sewage, the vibration driving group drives the two filtering plates to reciprocate and vibrate along the hinging point at the lower end of the filtering plates, so that the filtered particles in the sewage can rapidly roll towards the end bearing box, the large particles are prevented from accumulating on the filtering plates to cause the blocking of filtering holes on the filtering plates, the filtering effect is influenced, and after the particles enter the end bearing box, the particles in the end bearing box are pushed out of the material through the cleaning group, so that the end bearing box can continuously bear the particles, and meanwhile, the convenience of particle discharge is improved.
2. According to the application, the lifting plate drives the filter plate to rotate along the hinge point at the lower end of the filter plate through the lifting plate and the pushing plate, so that the filter plate vibrates, particles filtered above the filter plate vibrate up and down and roll over and roll towards the end bearing box under the action of the vibration force in the vibration process, so that sewage accumulated at uneven positions on the particles shakes out and flows downwards, more sewage is prevented from remaining in the particles collected later, and the labor capacity of workers is increased.
3. The middle arc section of the M-shaped structure of the end bearing box can effectively bear particles, meanwhile, the problem that sewage is poor in solid-liquid separation effect due to the fact that a small amount of sewage falling along with the particles flows to two sides of the M-shaped structure after passing through the middle arc section of the end bearing box is avoided, meanwhile, the end bearing box is of a U-shaped structure along the vertical section cut in the middle of the two guide plates, particles are conveniently discharged from the end bearing box, and convenience in particle collection is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a main perspective structure of the present application.
Fig. 2 is a schematic perspective view of the primary filter mechanism of the present application without a filter hole.
FIG. 3 is a schematic perspective view of the primary filter mechanism of the present application with filter holes.
Fig. 4 is a schematic perspective view of the primary filter mechanism and the pod of the present application.
Fig. 5 is a top view of the present application.
Fig. 6 is a cross-sectional view taken along A-A of fig. 5 in accordance with the present application.
Fig. 7 is a partial enlarged view of the present application at C in fig. 6.
Fig. 8 is a partial enlarged view of the application at D in fig. 6.
Fig. 9 is a B-B cross-sectional view of fig. 5 in accordance with the present application.
Reference numerals: 1. a solid-liquid separation tank; 2. a support frame; 3. a water inlet pipe; 4. a drainage bucket; 5. an aggregation bucket; 6. a primary filtering mechanism; 7. a secondary filtering mechanism; 8. a guide cover; 80. a fixed block; 9. cleaning the group; 60. a middle fixing plate; 61. a guide plate; 62. a filter plate; 63. a vibration driving group; 64. an inverted V plate; 65. an end-support box; 630. a transfer through groove; 631. a lifting plate; 632. a boom; 633. a lifting plate; 634. a pushing plate; 650. a limiting guide groove; 651. a limiting block; 652. a flow baffle; 90. a rotation shaft; 91. a connecting rod; 92. pulling and pushing the blade; 93. a centralized discharging group; 930. a material guiding arc plate; 931. and a discharge port.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In order that those skilled in the art will better understand the present application, the following description will be given in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and 5, a solid-liquid separation device for garbage collection includes: the solid-liquid separation box 1, the solid-liquid separation box 1 is bottom open-ended rectangle case structure, and symmetrical arrangement's support frame 2 to it is installed to the outer wall of solid-liquid separation box 1, and inlet tube 3 rather than the inner wall intercommunication is installed at the top of solid-liquid separation box 1, and inlet tube 3 is connected with the delivery port of outside suction pump, and drainage bucket 4 is installed to the bottom of solid-liquid separation box 1.
Referring to fig. 6, the inner wall of the solid-liquid separation tank 1 is provided with a collecting hopper 5, a primary filter mechanism 6 and a secondary filter mechanism 7 which are sequentially arranged from top to bottom along the height direction.
Referring to fig. 3, 6 and 7, the first stage filtering mechanism 6 comprises a baffle plate which is installed on the inner wall of the solid-liquid separation tank 1 through a fixing block 80 and symmetrically arranged along the width direction of the solid-liquid separation tank 1, the baffle plate is composed of a middle solid plate 60 and obliquely arranged guide plates 61 installed on two sides of the middle solid plate, the two guide plates 61 arranged along the width direction of the solid-liquid separation tank 1 are arranged in a splayed shape with small caliber and are hinged with two filter plates 62 symmetrically arranged along the length direction of the middle solid plate 60, the two filter plates 62 are arranged in an inverted V shape, the lower ends of the filter plates 62 are hinged with the guide plates 61, the upper ends of the filter plates 62 are hinged with the middle solid plate 60, the upper ends of the filter plates 62 are driven by a vibration driving group 63 connected to the inner wall of the solid-liquid separation box 1 to perform reciprocating rotation vibration along a hinge point of the lower ends of the filter plates 62, an inverted V plate 64 is installed between the two middle fixed plates 60, the inverted V plate 64 is located above the upper ends of the two filter plates 62, the tops of the opposite ends of the two filter plates 62 are covered by the inverted V plate 64 to prevent sewage from directly flowing downwards, end bearing boxes 65 with an M-shaped structure in a middle arc shape are commonly installed at the two ends of the two guide plates, the end bearing boxes 65 are of a U-shaped structure along the vertical section cut in the middle of the two guide plates, the end bearing boxes 65 bear particles falling down from the lower ends of the filter plates 62, and the middle arc sections of the end bearing boxes 65 are provided with filter holes.
Referring to fig. 4 and 6, the solid-liquid separation tank 1 is provided with a guide cover 8 which is positioned below the two end bearing boxes 65 and used for intensively guiding the sewage filtered by the first-stage filtering mechanism 6.
Referring to fig. 6, the second stage filtering mechanism 7 has the same structure as the first stage filtering mechanism 6, the filtering holes of the second stage filtering mechanism 7 are smaller than those of the first stage filtering mechanism 6, and a cleaning group 9 for cleaning the particles of the end bearing box 65 is installed on the inner wall of the solid-liquid separation box 1.
The sewage with the waste concrete particles is sent into the solid-liquid separation box 1 from the water inlet pipe 3 through the external water suction pump, the sewage falls on the first-stage filtering mechanism 6 through the collecting hopper 5, the sewage flows from the inverted V-shaped plate 64 to the filtering plates 62 on the two sides, the large particles of the sewage roll along the filtering plates 62 to the end bearing box 65 under the filtering action of the filtering plates 62, and meanwhile, the vibration driving group 63 drives the two filtering plates 62 to perform reciprocating rotary vibration along the hinging point of the lower ends of the filtering plates 62, so that the large particles filtered in the sewage can roll to the end bearing box 65 quickly, the large particles are prevented from accumulating on the filtering plates 62 until the large particles fall into the end bearing box 65, the sewage continues to flow downwards after being filtered by the filtering holes of the end bearing box 65 and the filtering plates 62, and then enters the guide cover 8, and the guide cover 8 guides the sewage with the filtered large particles so that the sewage flows to the inverted V-shaped plate 64 in the second-stage filtering mechanism 7.
Referring to fig. 7, the vibration driving set 63 includes a guide and transfer slot 630 formed on two middle fixing plates 60, a lifting plate 631 sliding up and down is mounted on the inner wall of the solid-liquid separation tank 1, the lifting plate 631 penetrates through the two guide and transfer slots 630, a suspension rod 632 is mounted at the lower end of the middle part of the lifting plate 631, a lifting plate 633 is mounted at the lower end of the suspension rod 632, the lifting plate 633 is located below the filter plate 62, a pushing plate 634 is hinged between the lifting plate 633 and the filter plate 62, and a guide chute for guiding the hinge shaft of the filter plate 62 in a sliding manner is formed on the middle fixing plate 60.
The ends of the upper lifting plate 631 and the lower lifting plate 631 are connected with external electric sliding blocks, the external electric sliding blocks drive the lifting plate 631 to reciprocate up and down, the lifting plate 631 drives the lifting plate 633 to reciprocate up and down through the hanging rod 632 in the process of reciprocating up and down, the lifting plate 633 drives the filter plate 62 to rotate along the hinging point of the lower end of the filter plate 62 through the pushing plate 634, so that the filter plate 62 vibrates, particles filtered above the filter plate 62 vibrate up and down under the action of vibration force in the vibration process, and roll towards the end bearing box 65, so that sewage accumulated at uneven positions on the particles shakes out and flows downwards.
Referring to fig. 2, 6 and 8, the cleaning set 9 includes a rotating shaft 90 rotationally connected to the inner wall of the solid-liquid separation tank 1 and symmetrically arranged up and down, the rotating shaft 90 is located above the filter plate 62, a connecting rod 91 symmetrically arranged along the length direction of the rotating shaft 90 is installed on the side wall of the rotating shaft 90, a pushing blade 92 slidably connected with the arc section of the end bearing box 65 is installed at the lower end of the connecting rod 91, filtering holes are formed in the pushing blade 92, the diameter of each filtering hole in the pushing blade 92 is the same as the diameter of the filtering hole formed in the arc section of the end bearing box 65 below the pushing blade 92, the concentrated discharging set 93 is installed at both ends of the M-type of the end bearing box 65, the middle arc section of the M-type structure of the end bearing box 65 can effectively bear particles, meanwhile, the problem that a small amount of sewage falling along with the particles flows to both sides of the M-type structure beyond the middle arc section of the end bearing box 65, so that the solid-liquid separation effect of the sewage is poor is caused, and meanwhile the structure of the end bearing box 65 is also convenient for discharging particles from the inside the end bearing box 65, and the convenience of particle collection is improved.
Referring to fig. 2 and 8, the arc section of the end bearing box 65 is provided with a limiting guide groove 650, and the lower end surface of the pushing vane 92 is provided with a limiting block 651 sliding along the limiting guide groove 650.
One end of the rotating shaft 90 penetrates through the solid-liquid separation box 1, the rotating shafts 90 at the upper end and the lower end are connected with the motor fixedly connected to the supporting frame 2 through the matching transmission of the belt wheels, the rotating shaft 90 drives the poking and pushing blades 92 and the limiting blocks 651 at the lower end of the poking and pushing blades along the limiting guide grooves 650 in the rotating process, the poking and pushing blades 92 push particles received by the arc sections of the end bearing boxes 65 to the concentrated discharging groups 93 connected with the two ends of the particles, so that the particles received by the arc sections of the end bearing boxes 65 are cleaned, and the filtering holes formed in the poking and pushing blades 92 are used for preventing the poking and pushing blades 92 from pushing unfiltered water in the end bearing boxes 65 into the concentrated discharging groups 93.
Referring to fig. 1 and 9, the centralized discharge set 93 includes a guide arc plate 930 connected to two M-shaped ends of the end-bearing box 65, a discharge opening 931 is provided on a side wall of the solid-liquid separation tank 1, the guide arc plate 930 penetrates through the discharge opening 931, and a water leakage hole is provided on a portion of the guide arc plate 930 located in the solid-liquid separation tank 1.
The guiding arc plate 930 is used for guiding the particles pushed out by the pushing blade 92, so that the particles roll towards the discharge hole 931, and meanwhile, the water in the particles is filtered again by the water leakage hole and flows downwards.
Both sides of kuppe 8 along the axial arrangement of rotation axis 90 are the arc structure that is connected with the lateral wall that end support box 65 kept away from filter 62 in the one-level filtering mechanism 6, and the lateral wall of kuppe 8 all inclines to lower extreme middle part, is connected through fixed block 80 between the end support box 65 lateral wall of kuppe 8 and its downside and the solid-liquid separation case 1 inner wall, improves the supporting force of kuppe 8 and end support box 65, and kuppe 8 is concentrated to two filter 62 articulated department trickling filtration of second grade filtering mechanism 7 with the sewage of filtering on filter 62 and the end support box 65 in the one-level filtering mechanism 6.
Referring to fig. 3 and 9, a flow baffle 652 is mounted on the top of the side wall of the arc-shaped section of the end-bearing box 65 far from the filter plate 62, and the flow baffle 652 is used for preventing the sewage and particles flowing downwards from the filter plate 62 from directly passing over the end-bearing box 65 and falling downwards under the action of impact force.
When the sewage treatment device works, sewage is sent into the solid-liquid separation box 1 from the water inlet pipe 3, the sewage falls on the first-stage filtering mechanism 6 through the collecting hopper 5, the sewage flows from the inverted V-shaped plate 64 to the filtering plates 62 on the two sides, large particles of the sewage roll along the filtering plates 62 towards the end bearing box 65 under the filtering action of the filtering plates 62, meanwhile, the vibration driving group 63 drives the two filtering plates 62 to conduct reciprocating rotation vibration along the hinging point at the lower end of the filtering plates 62, so that the large particles filtered in the sewage can roll towards the end bearing box 65 quickly, the large particles are prevented from accumulating on the filtering plates 62 until the large particles fall into the end bearing box 65, the sewage continues to flow downwards after being filtered by the filtering holes of the end bearing box 65 and the filtering plates 62, then enters the guide cover 8, and the guide cover 8 guides the sewage with the filtered large particles so that the sewage flows towards the inverted V-shaped plate 64 in the second-stage filtering mechanism 7.
The secondary filter mechanism 7 filters the sewage for the second time by the primary filter mechanism 6, thereby filtering the small particles in the sewage, improving the solid-liquid separation effect of the sewage, and accumulating the large particles filtered by the primary filter mechanism 6 in the end bearing box 65 on the primary filter mechanism 6 when the secondary filter mechanism 7 and the primary filter mechanism 6 filter the sewage, accumulating the small particles filtered by the secondary filter mechanism 7 in the end bearing box 65 on the secondary filter mechanism 7, then cleaning the group 9, cleaning the large particles and the small particles in the end bearing boxes 65 at the upper side and the lower side, collecting the solid particles separated from the sewage in a concentrated way, and simultaneously facilitating the subsequent end bearing box 65 to continuously bear the filtered particles in the sewage.
In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
The embodiments of the present application are all preferred embodiments of the present application, and are not limited in scope by the present application, so that all equivalent changes according to the structure, shape and principle of the present application are covered in the scope of the present application.
Claims (7)
1. A solid-liquid separation device for garbage collection is characterized by comprising:
the solid-liquid separation box (1), the solid-liquid separation box (1) is of a rectangular box structure with an opening at the bottom, the outer wall of the solid-liquid separation box (1) is provided with symmetrically arranged supporting frames (2) for supporting the solid-liquid separation box (1), the top of the solid-liquid separation box (1) is provided with a water inlet pipe (3) communicated with the inner wall of the solid-liquid separation box, and the bottom of the solid-liquid separation box (1) is provided with a drainage hopper (4);
the inner wall of the solid-liquid separation box (1) is provided with an aggregation hopper (5), a primary filtering mechanism (6) and a secondary filtering mechanism (7) which are sequentially arranged from top to bottom along the height direction;
the first-stage filtering mechanism (6) comprises guide plates which are arranged on the inner wall of the solid-liquid separation box (1) through fixing blocks (80) and symmetrically arranged along the width direction of the solid-liquid separation box (1), each guide plate consists of a middle fixed plate (60) and guide plates (61) which are obliquely arranged and are arranged on two sides of the middle fixed plate, two guide plates (61) which are arranged along the width direction of the solid-liquid separation box (1) are arranged in a splayed shape with small caliber and are hinged with two filter plates (62) which are symmetrically arranged along the length direction of the middle fixed plate (60), the two filter plates (62) are arranged in an inverted V shape, the lower ends of the filter plates (62) are hinged with the guide plates (61), the upper ends of the filter plates (62) are hinged with the middle fixed plate (60), the upper ends of the filter plates (62) are driven by a vibration driving group (63) which is connected with the inner wall of the solid-liquid separation box (1) to reciprocate along the hinge point of the lower end of the filter plates (62), a V-shaped plate (64) is arranged between the two middle fixed plates (60), the inverted V-shaped plates (62) are arranged between the two guide plates (62) are arranged along the hinge point of the lower end of the filter plates (62), the two guide plates are arranged at the two opposite ends of the two guide plates (64) and are in an arc-shaped structure, the two opposite cross-section structures are arranged between the two guide plates (65) and are arranged at the two opposite ends of the upper end of the filter plates (62) and are in a middle part, the end bearing box (65) is used for bearing particles falling from the lower end of the filter plate (62), and a filter hole is formed in the arc-shaped section of the middle part of the end bearing box (65);
the solid-liquid separation box (1) is provided with a guide cover (8) which is positioned below the two end bearing boxes (65) and used for intensively guiding the sewage after the filtering of the first-stage filtering mechanism (6);
the secondary filter mechanism (7) and the primary filter mechanism (6) are identical in structure, the filter holes of the secondary filter mechanism (7) are smaller than those of the primary filter mechanism (6), and a cleaning group (9) for cleaning particles of the end bearing box (65) is arranged on the inner wall of the solid-liquid separation box (1).
2. The solid-liquid separation device for garbage collection according to claim 1, wherein: vibration drive group (63) are including seting up leading to move logical groove (630) on solid board (60) in two, and elevating board (631) of upper and lower slip are installed to solid-liquid separation case (1) inner wall, and elevating board (631) run through two leading to move logical groove (630), and jib (632) are installed to the middle part lower extreme of elevating board (631), and carry arm-tie (633) are installed to the lower extreme of jib (632), carry arm-tie (633) are located the below of filter (62), carry arm-tie (633) and articulated have between filter (62) to promote board (634), have seted up on the solid board (60) to carry out the leading to spout of slip direction to filter (62) articulated shaft.
3. The solid-liquid separation device for garbage collection according to claim 1, wherein: the cleaning group (9) comprises rotating shafts (90) which are connected to the inner wall of the solid-liquid separation box (1) and are symmetrically arranged up and down, the rotating shafts (90) are located above the filter plates (62), connecting rods (91) which are symmetrically arranged along the length direction of the rotating shafts (90) are arranged on the side walls of the rotating shafts (90), poking and pushing blades (92) which are slidably connected with arc sections of the end bearing boxes (65) are arranged at the lower ends of the connecting rods (91), filter holes are formed in the poking and pushing blades (92), the diameter of each filter hole in each poking and pushing blade (92) is the same as that of each filter hole formed in the arc section of the end bearing box (65) below the same, and concentrated discharging groups (93) are arranged at the two ends of the M type of the end bearing boxes (65).
4. A solid-liquid separation apparatus for garbage collection according to claim 3, wherein: the centralized discharging group (93) comprises guide arc plates (930) connected to two ends of the M shape of the end bearing box (65), a discharging opening (931) is formed in the side wall of the solid-liquid separation box (1), the guide arc plates (930) penetrate through the discharging opening (931), and water leakage holes are formed in the parts, located in the solid-liquid separation box (1), of the guide arc plates (930).
5. The solid-liquid separation device for garbage collection according to claim 1, wherein: both sides of kuppe (8) along rotation axis (90) axial arrangement are the arc structure that is connected with the lateral wall that end support box (65) kept away from filter (62) in one-level filtering mechanism (6), and the lateral wall of kuppe (8) all inclines to lower extreme middle part, is connected through fixed block (80) between kuppe (8) and the end support box (65) lateral wall of its downside and solid-liquid separation case (1) inner wall.
6. A solid-liquid separation apparatus for garbage collection according to claim 3, wherein: limiting guide grooves (650) are formed in the arc-shaped sections of the end bearing boxes (65), and limiting blocks (651) sliding along the limiting guide grooves (650) are mounted on the lower end faces of the poking and pushing blades (92).
7. The solid-liquid separation device for garbage collection according to claim 1, wherein: and a flow baffle plate (652) is arranged at the top of the side wall of the arc section of the end bearing box (65) far away from the filter plate (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310882771.7A CN116603296B (en) | 2023-07-19 | 2023-07-19 | Solid-liquid separation device for garbage recovery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310882771.7A CN116603296B (en) | 2023-07-19 | 2023-07-19 | Solid-liquid separation device for garbage recovery |
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| Publication Number | Publication Date |
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| CN116603296A true CN116603296A (en) | 2023-08-18 |
| CN116603296B CN116603296B (en) | 2023-09-12 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150020443A (en) * | 2013-08-14 | 2015-02-26 | 주식회사 엠에스테크 | Dust removing machine of belt screen type |
| CN210993324U (en) * | 2019-11-01 | 2020-07-14 | 江苏源盛环保设备有限公司 | Industrial sewage solid-liquid separation device |
| CN211635391U (en) * | 2020-01-17 | 2020-10-09 | 北京恒凯捷通科技发展有限公司 | Solid-liquid separation device based on sewage treatment usefulness |
| CN215505721U (en) * | 2021-08-03 | 2022-01-14 | 王军军 | Solid-liquid separation equipment that sewage treatment used is bred to sheep |
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2023
- 2023-07-19 CN CN202310882771.7A patent/CN116603296B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150020443A (en) * | 2013-08-14 | 2015-02-26 | 주식회사 엠에스테크 | Dust removing machine of belt screen type |
| CN210993324U (en) * | 2019-11-01 | 2020-07-14 | 江苏源盛环保设备有限公司 | Industrial sewage solid-liquid separation device |
| CN211635391U (en) * | 2020-01-17 | 2020-10-09 | 北京恒凯捷通科技发展有限公司 | Solid-liquid separation device based on sewage treatment usefulness |
| CN215505721U (en) * | 2021-08-03 | 2022-01-14 | 王军军 | Solid-liquid separation equipment that sewage treatment used is bred to sheep |
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| CN116603296B (en) | 2023-09-12 |
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