CN113018972B - Solid-liquid separation device for fish excrement - Google Patents
Solid-liquid separation device for fish excrement Download PDFInfo
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- CN113018972B CN113018972B CN202110264412.6A CN202110264412A CN113018972B CN 113018972 B CN113018972 B CN 113018972B CN 202110264412 A CN202110264412 A CN 202110264412A CN 113018972 B CN113018972 B CN 113018972B
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 55
- 239000007788 liquid Substances 0.000 title claims abstract description 39
- 238000000926 separation method Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000001035 drying Methods 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000005192 partition Methods 0.000 claims abstract description 20
- 238000001556 precipitation Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000004062 sedimentation Methods 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 210000003608 fece Anatomy 0.000 claims description 7
- 241000220317 Rosa Species 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000013049 sediment Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 35
- 239000010794 food waste Substances 0.000 description 27
- 238000001914 filtration Methods 0.000 description 15
- 239000000203 mixture Substances 0.000 description 13
- 239000003337 fertilizer Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a solid-liquid separation device for fish excrement, which belongs to the technical field of fish culture and comprises a filter box, a partition plate, a rectangular groove, an overflow groove, a baffle net, a filter plate, a mounting rack, a fixed seat, a water inlet pipe, a first valve, a separation component, a material pushing component, an anti-blocking component, a collection drying component, a precipitation component, a booster pump, a first connecting pipe, a second connecting pipe and two chutes, the partition plate is vertically arranged in the filter box, the separation component is arranged on the mounting rack, the material pushing component is arranged on the filter box, the anti-blocking component is arranged in the first accommodating cavity, and the collecting and drying component and the precipitating component are arranged beside the filter box.
Description
Technical Field
The invention relates to the technical field of fish culture, in particular to a solid-liquid separation device for fish excrement.
Background
The fish must be fed with water, and the water quality treatment is very critical. The fish excrement and food residues are deposited on the water bottom due to the failure of timely removal, which is the main reason for the deterioration of water quality.
At present, the treatment of fish excrement is mainly manually carried out by using a toilet. The manual sucking method is generally used for sucking about 1/5 pieces of bottom water once or twice a day, the sucked bottom water is directly drained, solid fish excrement and food residues in the bottom water cannot be separated from liquid, and then the fish excrement cannot be used as fertilizer, so that the waste of the fish excrement is caused.
Disclosure of Invention
The present invention is directed to a solid-liquid separator for fish excreta to solve the problems of the background art.
The invention provides a solid-liquid separation device for fish excrement, which comprises a filter box, a partition plate, a rectangular groove, an overflow groove, a baffle net, a filter plate, a mounting rack, a fixed seat, a water inlet pipe, a first valve, a separation component, a material pushing component, an anti-blocking component, a collecting and drying component, a sedimentation component, a booster pump, a first connecting pipe, a second connecting pipe and two sliding grooves, wherein the partition plate is vertically arranged in the filter box and divides the inner space of the filter box into a first accommodating cavity and a second accommodating cavity, the outer wall of the first accommodating cavity is provided with the chute and a discharge hole, the first rectangular groove is arranged at the top end of the partition plate, the overflow groove is arranged at the bottom end of the partition plate, the baffle net is arranged in the first accommodating cavity and is fixedly connected with the partition plate, the filter plate is obliquely arranged in the first accommodating cavity, and is provided with a plurality of filter holes, the two sliding chutes are symmetrically arranged on the filter plate, the mounting rack is arranged at the top end of the filter box, the fixed seat is fixedly connected with the inner side wall of the mounting rack, the water inlet pipe is sleeved in the fixed seat, and a section of the water inlet pipe extends to the upper part of the top of the first containing cavity, the first valve is arranged on the water inlet pipe, the separation component is arranged on the mounting frame, the pushing component is arranged on the filter box, the anti-blocking component is arranged in the first accommodating cavity, the anti-blocking component is positioned below the filter plate, the collecting and drying component and the precipitation component are arranged at the side of the filter box, the booster pump sets up between rose box and precipitation subassembly, the both ends of first connecting pipe hold the chamber with the input of booster pump and second respectively and are linked together, the both ends of second connecting pipe are linked together with the output of booster pump and precipitation subassembly respectively.
Further, the separable set includes lead screw slip table, movable plate, stripper plate and two telescopic links, the lead screw slip table is the level and sets up the top at the mounting bracket, the movable plate holds fixed connection with the removal of lead screw slip table, the stripper plate can slidable mounting on two spouts, two the telescopic link is the symmetry and sets up the bottom at the movable plate to the flexible end of two telescopic links and the top fixed connection of stripper plate.
Further, the material pushing assembly comprises an L-shaped plate, a material pushing cylinder, a push plate, a bearing plate, a lifting cylinder, an opening plate and a material discharging plate, the L-shaped plate is fixedly connected with the outer wall of the filter box, the material pushing cylinder is horizontally arranged at the top of the L-shaped plate, the output end of the material pushing cylinder extends to the first accommodating cavity, the push plate is fixedly connected with the output end of the material pushing cylinder, the top of the filter box is mounted on the bearing plate, the lifting cylinder is vertically arranged at the top of the bearing plate, the output end of the lifting cylinder is arranged downwards, the opening plate is fixedly connected with the output end of the lifting cylinder, and the material discharging plate is mounted on the outer wall, close to the discharge port, of the filter box.
Furthermore, the anti-blocking component comprises a cleaning plate, a hollow box, a hose, a second valve, a connecting plate, a fixing plate, a multi-stage cylinder, two guide rails and a plurality of air nozzles, wherein the two guide rails are respectively arranged on the outer walls of the two sides of the filter box, the cleaning plate is arranged below the filter plate, and the two ends of the cleaning plate extend to be connected with the two guide rails in a sliding way by penetrating through the inclined grooves, the hollow box is fixedly connected with the top of the cleaning plate, one end of the hose is communicated with the hollow box, the other end of the hose passes through the chute and extends to be communicated with external air transmission equipment, the second valve is arranged on the hose, the plurality of air nozzles are arranged at the top of the hollow box at equal intervals, the connecting plate is fixedly connected with the side wall of the cleaning plate, the fixing plate is arranged on the outer wall of the filter box, the multistage cylinder sets up on the fixed plate to the output and the connecting plate fixed connection of multistage cylinder.
Further, collect stoving subassembly including brace table, conveyer belt, drying chamber, drive actuating cylinder, holding down plate, two heating pipes, unloading part and two conveyor components, the brace table sets up the side at the rose box, the conveyer belt sets up the top at the brace table, the drying chamber sets up the middle part department at the conveyer belt, it is vertical setting at the top of drying chamber to drive the actuating cylinder, holding down plate and the output fixed connection who drives the actuating cylinder, two the heating pipe is the symmetry and sets up on the inner wall of drying chamber, two conveyor components is the symmetry and sets up the side at the conveyer belt, unloading part is installed on the top outer wall of brace table.
Furthermore, every conveying part all includes that carriage, belt, conveyor motor and a plurality of carry the piece, the carriage is installed at the top of a supporting bench, and a plurality of carry the piece to be equidistant setting in the carriage, every carry the piece all to include conveying roller and belt pulley, the conveying roller can rotate and install in the carriage to the outside of conveying roller extends to the carriage, the belt pulley extends to the outside one end fixed connection of carriage with the conveying roller, the belt cover is established in the outside of all belt pulleys, conveyor motor is the level and sets up on the outer wall of carriage, conveyor motor's output shaft and one of them conveying in the piece conveying roller fixed connection.
Further, the unloading part includes riser, unloading cylinder and unloading board, the riser is vertical setting on the top outer wall of brace table, the unloading cylinder is the level and sets up on the lateral wall of riser, the output fixed connection of flitch and unloading cylinder down.
Further, the sediment subassembly includes the setting tank, collects frame, lifting unit, outlet pipe, third valve and two spacing posts, the setting tank sets up at the side of rose box, two spacing post is the symmetry and sets up in the setting tank, collect the frame and can slidable mounting on two spacing posts, the bottom of collecting the frame is equipped with a plurality of and crosses the water hole, the outlet pipe is linked together with the top of setting tank, the third valve is installed on the outlet pipe, lifting unit installs the top at the setting tank, lifting unit is used for the drive to collect the frame and removes.
Furthermore, the lifting component comprises a transverse plate, a rotating seat, a rotating shaft, a lifting motor and two lifting pieces, the transverse plate is fixedly connected with the top of the settling box, the rotating seat is arranged at the top of the transverse plate, the rotating shaft can be rotatably arranged in the rotating seat, the lifting motor is horizontally arranged at the side of the rotating seat, and the output shaft of the lifting motor extends to be fixedly connected with the rotating shaft, the two lifting pieces are symmetrically arranged on the top of the settling tank and the rotating shaft, each lifting piece comprises a mounting plate, a pulley, a winding wheel and a steel rope, the mounting plate is arranged at the top of the settling tank, the pulley can be rotatably mounted on the side wall of the mounting plate, the winding wheel is fixedly connected with the rotating shaft, one end of the steel rope is fixedly connected with the top of the collecting frame, and the other end of the steel rope penetrates through the pulley and extends to be fixedly connected with the winding wheel.
Furthermore, the top end of the second accommodating cavity is provided with a dustproof cover plate, and a handle is arranged on the dustproof cover plate.
The invention has the beneficial effects that: when the first valve is opened, bottom water in the fish culture pond enters the filter plate through the water inlet pipe, liquid in the bottom water falls into the first accommodating cavity, then the separating assembly works to push solid fish excrement and food residues on the filter plate to be extruded on the baffle net, the extruded liquid falls into the second accommodating cavity through the baffle net in the extrusion process, then the pushing assembly works to push a mixture formed by the extruded solid fish excrement and the food residues into the collecting and drying assembly through the discharge hole, and then the collecting and drying assembly works to collect and dry the mixture formed by the solid fish excrement and the food residues. Simultaneously booster pump work extraction second holds the liquid of intracavity and gets into to the precipitation subassembly through first connecting pipe and second connecting pipe, precipitation subassembly work is to liquid sedimentation operation, through the above-mentioned step, the purpose of carrying out the separation with the solid fish excrement and the food waste of end aquatic and liquid has been reached, conveniently regard the fish excrement as fertilizer to use, the waste of fish excrement has been avoided, after whole device work certain time, solid fish excrement and food waste can block up filtering the hole, prevent that the work of stifled subassembly is jet-propelled filtering the hole this moment, clear away the solid debris in the filtering the hole, avoid filtering the jam of hole.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a third schematic perspective view of the present invention;
FIG. 4 is a partial cross-sectional view of the first embodiment of the present invention;
FIG. 5 is a partial sectional view of the second embodiment of the present invention;
FIG. 6 is a partial perspective view of the first embodiment of the present invention;
FIG. 7 is a partial perspective view of the second embodiment of the present invention;
FIG. 8 is a third schematic view of a partial perspective structure of the present invention;
FIG. 9 is a first schematic perspective view of the collecting and drying assembly according to the present invention;
FIG. 10 is a schematic perspective view of a second collecting and drying assembly according to the present invention;
FIG. 11 is a first perspective view of a sedimentation assembly according to the present invention;
fig. 12 is a schematic perspective view of the settling assembly of the present invention.
Reference numerals: 1-filter box, 11-partition plate, 111-first containing cavity, 112-second containing cavity, 113-chute, 114-discharge port, 115-dustproof cover plate, 116-handle, 13-overflow trough, 14-baffle net, 15-filter plate, 151-filter hole, 16-mounting rack, 17-fixing seat, 18-water inlet pipe, 19-first valve, 2-separation component, 21-screw rod sliding table, 22-moving plate, 23-extrusion plate, 24-telescopic rod, 3-pushing component, 31-L-shaped plate, 32-pushing cylinder, 33-pushing plate, 34-bearing plate, 35-lifting cylinder, 36-opening plate, 37-discharge plate, 4-anti-blocking component, 41-cleaning plate, 42-hollow box, 43-hose, 44-second valve, 45-connecting plate, 46-fixing plate, 47-multi-stage cylinder, 48-guide rail, 49-air nozzle, 5-collection drying component, 51-supporting table, 52-conveyor belt, 53-drying chamber, 54-driving cylinder, 55-lower pressing plate, 56-heating pipe, 57-blanking component, 571-vertical plate, 572-blanking cylinder, 573-blanking plate, 58-conveying component, 581-conveying frame, 582-belt, 583-conveying motor, 584-conveying component, 585-conveying roller, 586-belt pulley, 6-precipitation component, 61-precipitation box, 62-collection frame, 621-water through hole, 63-lifting component, 631-transverse plate 632-rotating seat, 633-rotating shaft, 634-lifting motor, 635-lifting piece, 6351-mounting plate, 6352-pulley, 6353-winding wheel, 6354-steel rope, 64-water outlet pipe, 65-third valve, 66-limiting column, 7-booster pump, 8-first connecting pipe, 9-second connecting pipe and 10-chute.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In this application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "horizontal," "top," "bottom," "upper," "lower," "inner" and "outer" and the like refer to orientations and positional relationships illustrated in the drawings, which are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or components must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
As shown in fig. 1 to 12, the present invention provides a solid-liquid separation device for fish excreta, comprising a filter box 1, a partition plate 11, a rectangular groove, an overflow groove 13, a baffle net 14, a filter plate 15, a mounting rack 16, a fixing seat 17, a water inlet pipe 18, a first valve 19, a separation component 2, a pushing component 3, an anti-blocking component 4, a collecting and drying component 5, a precipitation component 6, a booster pump 7, a first connecting pipe 8, a second connecting pipe 9 and two sliding chutes 10, wherein the partition plate 11 is vertically arranged in the filter box 1, the partition plate 11 divides the internal space of the filter box 1 into a first accommodating cavity 111 and a second accommodating cavity 112, the outer wall of the first accommodating cavity 111 is provided with a chute 113 and a discharge port 114, the first rectangular groove is arranged at the top end of the partition plate 11, the overflow groove 13 is arranged at the bottom end of the partition plate 11, the baffle net 14 is arranged in the first accommodating cavity 111, and the baffle net 14 is fixedly connected with the partition plate 11, the filter plate 15 is obliquely arranged in the first accommodating cavity 111, the filter plate 15 is provided with a plurality of filter holes 151, the two chutes 10 are symmetrically arranged on the filter plate 15, the mounting frame 16 is arranged at the top end of the filter box 1, the fixing seat 17 is fixedly connected with the inner side wall of the mounting frame 16, the water inlet pipe 18 is sleeved in the fixing seat 17, one section of the water inlet pipe 18 extends to the upper part of the top of the first accommodating cavity 111, the first valve 19 is arranged on the water inlet pipe 18, the separating component 2 is arranged on the mounting frame 16, the material pushing component 3 is arranged on the filter box 1, the anti-blocking component 4 is arranged in the first accommodating cavity 111, the anti-blocking component 4 is positioned below the filter plate 15, the collecting and drying component 5 and the precipitation component 6 are arranged at the side of the filter box 1, the booster pump 7 is arranged between the filter box 1 and the precipitation component 6, two ends of the first connecting pipe 8 are respectively communicated with the input end of the booster pump 7 and the second accommodating cavity 112, two ends of the second connecting pipe 9 are respectively communicated with the output end of the booster pump 7 and the sedimentation component 6; the first valve 19 is opened, bottom water in the fish culture pond enters the filter plate 15 through the water inlet pipe 18, the filter holes 151 in the filter plate 15 block solid fish excrement and food residues in the bottom water, liquid in the bottom water falls into the first accommodating cavity 111, then the separating component 2 works to push the solid fish excrement and the food residues on the filter plate 15 to the blocking net 14 for extrusion, the liquid extruded in the extrusion process falls into the second accommodating cavity 112 through the blocking net 14, then the pushing component 3 works to push the mixture formed by the extruded solid fish excrement and the food residues into the collecting and drying component 5 through the discharge hole 114, then the collecting and drying component 5 works to collect and dry the mixture formed by the solid fish excrement and the food residues, hard fertilizer is formed after drying, meanwhile, the booster pump 7 works to extract liquid in the second accommodating cavity 112 to enter the precipitation component 6 through the first connecting pipe 8 and the second connecting pipe 9, the operation of precipitation subassembly 6 is depositd the operation to liquid, tiny solid particle that contains sinks in the liquid deposits subassembly 6 bottom, the liquid discharge reuse after the operation of depositing at last, overflow launder 13 makes things convenient for the first liquid that holds in chamber 111 to enter into to precipitation subassembly 6 through the second, through the above-mentioned step, the purpose of separating solid fish excrement and food waste and liquid with the bottom aquatic has been reached, conveniently use the fish excrement as fertilizer, the waste of fish excrement has been avoided, after whole device work for a certain time, solid fish excrement and food waste can block up filtering hole 151, prevent that stifled subassembly 4 work from spouting gas to filtering hole 151 this moment, clear away the solid debris in filtering hole 151, avoid filtering hole 151's jam.
Specifically, the separating assembly 2 comprises a screw rod sliding table 21, a moving plate 22, an extrusion plate 23 and two telescopic rods 24, wherein the screw rod sliding table 21 is horizontally arranged at the top end of the mounting frame 16, the moving plate 22 is fixedly connected with the moving end of the screw rod sliding table 21, the extrusion plate 23 can be slidably mounted on the two sliding grooves 10, the two telescopic rods 24 are symmetrically arranged at the bottom of the moving plate 22, and the telescopic ends of the two telescopic rods 24 are fixedly connected with the top of the extrusion plate 23; work through lead screw slip table 21 drives movable plate 22 and removes, movable plate 22 utilizes two telescopic links 24 to drive stripper plate 23 and moves on two spouts 10, stripper plate 23 is close to and keeps off net 14 and removes, stripper plate 23 promotes solid fish excrement and food waste on the filter 15 and extrudees to keeping off on net 14, extruded liquid falls to the second through keeping off net 14 and holds the chamber 112 in, it has liquid to prevent to mix in the mixture of solid fish excrement and food waste, when stripper plate 23 is close to and keeps off net 14, the length extension of two telescopic links 24, do benefit to stripper plate 23 and move on being the filter 15 that the slope set up, avoid stripper plate 23's card to die.
Specifically, the material pushing assembly 3 comprises an L-shaped plate 31, a material pushing cylinder 32, a push plate 33, a bearing plate 34, a lifting cylinder 35, a split plate 36 and a material discharging plate 37, the L-shaped plate 31 is fixedly connected with the outer wall of the filter box 1, the material pushing cylinder 32 is horizontally arranged at the top of the L-shaped plate 31, the output end of the material pushing cylinder 32 extends into the first accommodating cavity 111, the push plate 33 is fixedly connected with the output end of the material pushing cylinder 32, the bearing plate 34 is arranged at the top of the filter box 1, the lifting cylinder 35 is vertically arranged at the top of the bearing plate 34, the output end of the lifting cylinder 35 is arranged downwards, the split plate 36 is fixedly connected with the output end of the lifting cylinder 35, and the material discharging plate 37 is arranged on the outer wall of the filter box 1, which is close to the material discharging port 114; drive the open-close plate 36 through the work of lift cylinder 35 and upwards remove, open-close plate 36 upwards removes and discharge gate 114 separation, then pushes away the work of material cylinder 32 and drives push pedal 33 and remove, and push pedal 33 removes the mixture that solid fish excrement and food waste after will extruding passes through discharge gate 114 and discharge plate 37 propelling movement to collecting drying assembly 5 in, conveniently collects drying assembly 5 and collects and dries the mixture that solid fish excrement and food waste constitute.
Specifically, the anti-blocking assembly 4 comprises a cleaning plate 41, a hollow box 42, a hose 43, a second valve 44, a connecting plate 45, a fixing plate 46, a multi-stage cylinder 47, two guide rails 48 and a plurality of air nozzles 49, wherein the two guide rails 48 are respectively arranged on the outer walls of the two sides of the filter box 1, the cleaning plate 41 is arranged below the filter plate 15, the two ends of the cleaning plate 41 penetrate through inclined grooves 113 to extend to be in sliding connection with the two guide rails 48, the hollow box 42 is fixedly connected with the top of the cleaning plate 41, one end of the hose 43 is communicated with the hollow box 42, the other end of the hose 43 penetrates through the inclined grooves 113 to extend to be communicated with external air transmission equipment, the second valve 44 is arranged on the hose 43, the plurality of air nozzles 49 are arranged at the top of the hollow box 42 at equal intervals, the connecting plate 45 is fixedly connected with the side walls of the cleaning plate 41, the fixing plate 46 is arranged on the outer wall of the filter box 1, the multi-stage cylinder 47 is arranged on the fixing plate 46, the output end of the multi-stage cylinder 47 is fixedly connected with the connecting plate 45; drive connecting plate 45 through the work of multistage cylinder 47 and remove, connecting plate 45 drives clearance board 41 and moves on two guide rails 48, clearance board 41 drives a plurality of air nozzle 49 at cavity 42 top and removes, second valve 44 opens simultaneously, external gas transmission equipment flows high-pressure gas to a plurality of air nozzle 49 through hose 43 and cavity 42 in, a plurality of air nozzle 49 spouts high-pressure gas to filtration pore 151 in, clear away the solid debris in the filtration pore 151, avoid the jam of filtration pore 151.
Specifically, the collecting and drying assembly 5 comprises a supporting table 51, a conveyor belt 52, a drying chamber 53, a driving cylinder 54, a lower press plate 55, two heating pipes 56, a blanking part 57 and two conveying parts 58, wherein the supporting table 51 is arranged at the side of the filter box 1, the conveyor belt 52 is arranged at the top of the supporting table 51, the drying chamber 53 is arranged at the middle section of the conveyor belt 52, the driving cylinder 54 is vertically arranged at the top of the drying chamber 53, the lower press plate 55 is fixedly connected with the output end of the driving cylinder 54, the two heating pipes 56 are symmetrically arranged on the inner wall of the drying chamber 53, the two conveying parts 58 are symmetrically arranged at the side of the conveyor belt 52, and the blanking part 57 is arranged on the outer wall of the top end of the supporting table 51; the collecting boxes are sequentially conveyed to the conveying belt 52 through one conveying component 58, then the conveying belt 52 works to drive the collecting boxes to move to the position below the discharging plate 37, the collecting boxes can collect the mixture formed by the solid fish excrement and the food residues conveniently, then the conveying belt 52 continues to work to drive the collecting boxes to move into the drying chamber 53, the two heating pipes 56 work to heat the drying chamber 53, the mixture formed by the solid fish excrement and the food residues in the collecting boxes is dried to form hard fertilizers, then the conveying belt 52 drives the collecting boxes to continue to move to the discharging component 57, the discharging component 57 works to push the collecting boxes into the other conveying component 58, and the other conveying component 58 conveys the hard fertilizers formed after drying.
Specifically, each conveying component 58 comprises a conveying frame 581, a belt 582, a conveying motor 583 and a plurality of conveying members 584, the conveying frame 581 is installed at the top of the supporting platform 51, the plurality of conveying members 584 are arranged in the conveying frame 581 at equal intervals, each conveying member 584 comprises a conveying roller 585 and a belt pulley 586, the conveying roller 585 can be rotatably installed in the conveying frame 581, one end of the conveying roller 585 extends to the outside of the conveying frame 581, the belt pulley 586 is fixedly connected with one end of the conveying roller 585 extending to the outside of the conveying frame 581, the belt 582 is sleeved on the outside of all the belt pulleys 586, the conveying motor 583 is horizontally arranged on the outer wall of the conveying frame 581, and an output shaft of the conveying motor 583 is fixedly connected with the conveying roller 585 in one of the conveying members 584; drive one of them conveying roller 585 through the work of conveying motor 583 and rotate, and this conveying roller 585 drives the belt pulley 586 rotation that corresponds, and this belt pulley 586 utilizes belt 582 to drive all belt pulleys 586 and rotates, realizes that all conveying rollers 585 rotate and carry the collection box.
Specifically, the blanking part 57 includes a vertical plate 571, a blanking cylinder 572 and a blanking plate 573, the vertical plate 571 is vertically arranged on the outer wall of the top end of the support platform 51, the blanking cylinder 572 is horizontally arranged on the side wall of the vertical plate 571, and the blanking plate 573 is fixedly connected with the output end of the blanking cylinder 572; the blanking cylinder 572 works to drive the blanking plate 573 to move, and the blanking plate 573 pushes the collection box to move to the conveying part 58, so that blanking operation of the collection box is realized.
Specifically, the sedimentation assembly 6 comprises a sedimentation tank 61, a collection frame 62, a lifting part 63, a water outlet pipe 64, a third valve 65 and two limiting columns 66, wherein the sedimentation tank 61 is arranged beside the filter tank 1, the two limiting columns 66 are symmetrically arranged in the sedimentation tank 61, the collection frame 62 can be slidably arranged on the two limiting columns 66, a plurality of water through holes 621 are arranged at the bottom of the collection frame 62, the water outlet pipe 64 is communicated with the top end of the sedimentation tank 61, the third valve 65 is arranged on the water outlet pipe 64, the lifting part 63 is arranged at the top of the sedimentation tank 61, and the lifting part 63 is used for driving the collection frame 62 to move; the liquid that enters into in the setting tank 61 deposits, and tiny solid particle that contains in the liquid sinks to collecting frame 62 in and collects, then third valve 65 opens, and the liquid after the sediment is discharged through outlet pipe 64 and is recycled, and after a period, tiny solid particle in the collecting frame 62 is more, and the work of lifting unit 63 drives collecting frame 62 rebound on two spacing posts 66, and collecting frame 62 removes out setting tank 61, makes things convenient for the manual work to clear up collecting frame 62.
Specifically, the lifting member 63 includes a horizontal plate 631, a rotating base 632, a rotating shaft 633, a lifting motor 634 and two lifting members 635, the horizontal plate 631 is fixedly connected to the top of the settling box 61, the rotating base 632 is mounted on the top of the horizontal plate 631, the rotating shaft 633 can be rotatably mounted in the rotating base 632, the lifting motor 634 is horizontally disposed beside the rotating base 632, an output shaft of the lifting motor 634 extends to be fixedly connected with the rotating shaft 633, the two lifting pieces 635 are symmetrically arranged on the top of the settling tank 61 and the rotating shaft 633, each lifting piece 635 comprises a mounting plate 6351, a pulley 6352, a winding wheel 6353 and a steel rope 6354, the mounting plate 6351 is arranged on the top of the settling tank 61, the pulley 6352 can be rotatably mounted on the side wall of the mounting plate 6351, the winding wheel 6353 is fixedly connected with the rotating shaft 633, one end of the steel rope 6354 is fixedly connected with the top of the collecting frame 62, and the other end of the steel rope 6354 extends to be fixedly connected with the winding wheel 6353 through the pulley 6352; the rotating shaft 633 is driven to rotate through the work of the lifting motor 634, the rotating shaft 633 drives the winding wheel 6353 to rotate, the steel rope 6354 is wound in the winding wheel 6353, meanwhile, the steel rope 6354 drives the winding frame to move upwards on the two limiting columns 66 through the pulley 6352, and the purpose of driving the winding frame to move out of the settling tank 61 is achieved.
Specifically, a dustproof cover plate 115 is arranged at the top end of the second accommodating cavity 112, and a handle 116 is arranged on the dustproof cover plate 115; the second accommodating chamber 112 is sealed by the dust-proof cover plate 115, and foreign matters such as external dust are prevented from entering the filter box 1.
The working principle of the invention is as follows: when the invention works, the first valve 19 is opened, bottom water in the cultured fish pond enters the filter plate 15 through the water inlet pipe 18, the filter holes 151 on the filter plate 15 block solid fish excrement and food residues in the bottom water, liquid in the bottom water falls into the first accommodating cavity 111, then the screw rod sliding table 21 works to drive the moving plate 22 to move, the moving plate 22 drives the extrusion plate 23 to move on the two sliding chutes 10 by using the two telescopic rods 24, the extrusion plate 23 moves close to the baffle net 14, the extrusion plate 23 pushes the solid fish excrement and the food residues on the filter plate 15 to be extruded on the baffle net 14, the extruded liquid falls into the second accommodating cavity 112 through the baffle net 14, the mixture of the solid fish excrement and the food residues is prevented from being mixed with liquid, when the extrusion plate 23 is close to the baffle net 14, the length of the two telescopic rods 24 is extended, so that the extrusion plate 23 can conveniently move on the filter plate 15 which is obliquely arranged, the clamping of the extrusion plate 23 is avoided, then the lifting cylinder 35 works to drive the opening plate 36 to move upwards, the opening plate 36 moves upwards to be separated from the discharge hole 114, then the pushing cylinder 32 works to drive the push plate 33 to move, the push plate 33 moves to push the mixture formed by the extruded solid fish excrement and the food residues into the collection and drying component 5 through the discharge hole 114 and the discharge plate 37, then the collection box is sequentially conveyed onto the conveyor belt 52 by one of the conveying parts 58, then the conveyor belt 52 works to drive the collection box to move to the lower part of the discharge plate 37, the collection box is convenient to collect the mixture formed by the solid fish excrement and the food residues, then the conveyor belt 52 continues to work to drive the collection box to move into the drying chamber 53, the two heating pipes 56 work to heat the drying chamber 53, and the mixture formed by the solid fish excrement and the food residues in the collection box is dried to form a hard fertilizer, then the conveyor belt 52 drives the collection box to move continuously to the blanking part 57, the blanking part 57 pushes the collection box into another conveying part 58 when working, the other conveying part 58 conveys the dried hard fertilizer, meanwhile, the booster pump 7 works to pump the liquid in the second containing cavity 112 to enter the settling tank 61 through the first connecting pipe 8 and the second connecting pipe 9 for settling, fine solid particles contained in the liquid sink into the collection frame 62 for collection, then the third valve 65 is opened, the settled liquid is discharged through the water outlet pipe 64 for reuse, after a certain time, the fine solid particles in the collection frame 62 are more, the lifting part 63 works to drive the collection frame 62 to move upwards on the two limit posts 66, the collection frame 62 moves out of the settling tank 61, so that the collection frame 62 is convenient to be cleaned manually, and through the steps, the purpose of separating the solid fish excrement and food residues in the bottom water from the liquid is achieved, the convenience is used as fertilizer with fish excrement, the waste of fish excrement has been avoided, after whole device work for a certain time, solid fish excrement and food waste can block up filtering hole 151, 47 work of multistage cylinder drive connecting plate 45 remove this moment, connecting plate 45 drives clearance board 41 and moves on two guide rails 48, clearance board 41 drives a plurality of air nozzle 49 at cavity 42 top and removes, second valve 44 opens simultaneously, external gas transmission equipment flows high-pressure gas to a plurality of air nozzle 49 through hose 43 and cavity 42 in, a plurality of air nozzle 49 spouts high-pressure gas to filtering hole 151 in, clear away the solid debris in filtering hole 151, avoid filtering hole 151's jam.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A solid-liquid separation device for fish excrement is characterized in that: the filter comprises a filter box, a partition plate, a rectangular groove, an overflow groove, a baffle net, a filter plate, a mounting frame, a fixing seat, a water inlet pipe, a first valve, a separation component, a pushing component, an anti-blocking component, a collecting and drying component, a precipitation component, a booster pump, a first connecting pipe, a second connecting pipe and two sliding grooves, wherein the partition plate is vertically arranged in the filter box, the partition plate divides the inner space of the filter box into a first accommodating cavity and a second accommodating cavity, the outer wall of the first accommodating cavity is provided with a chute and a discharge port, the first rectangular groove is arranged at the top end of the partition plate, the overflow groove is arranged at the bottom end of the partition plate, the baffle net is arranged in the first accommodating cavity, the baffle net is fixedly connected with the partition plate, the filter plate is obliquely arranged in the first accommodating cavity, the filter plate is provided with a plurality of filter holes, and the two sliding grooves are symmetrically arranged on the filter plate, the filter box comprises a filter box, a mounting frame, a fixed seat, a material pushing assembly, a first containing cavity, a first valve, a separating assembly, a material collecting assembly, a second containing cavity, a filter plate, a collecting and drying assembly, a sedimentation assembly, a booster pump, a first connecting pipe and a second connecting pipe, wherein the mounting frame is arranged at the top end of the filter box, the fixed seat is fixedly connected with the inner side wall of the mounting frame, the water inlet pipe is sleeved in the fixed seat, one section of the water inlet pipe extends to the position above the top of the first containing cavity, the first valve is arranged on the water inlet pipe, the separating assembly is arranged on the mounting frame, the material pushing assembly is arranged on the filter box, the anti-blocking assembly is arranged in the first containing cavity, the anti-blocking assembly is positioned below the filter plate, the collecting and drying assembly and the sedimentation assembly are arranged at the side of the filter box, the booster pump is arranged between the filter box and the sedimentation assembly, the two ends of the first connecting pipe are respectively communicated with the input end of the booster pump and the second containing cavity, and the two ends of the second connecting pipe are respectively communicated with the output end of the booster pump and the sedimentation assembly;
the separation assembly comprises a screw rod sliding table, a movable plate, an extrusion plate and two telescopic rods, the screw rod sliding table is horizontally arranged at the top end of the mounting frame, the movable plate is fixedly connected with the moving end of the screw rod sliding table, the extrusion plate can be slidably mounted on the two sliding grooves, the two telescopic rods are symmetrically arranged at the bottom of the movable plate, and the telescopic ends of the two telescopic rods are fixedly connected with the top of the extrusion plate;
the material pushing assembly comprises an L-shaped plate, a material pushing cylinder, a push plate, a bearing plate, a lifting cylinder, an opening plate and a material discharging plate, the L-shaped plate is fixedly connected with the outer wall of the filter box, the material pushing cylinder is horizontally arranged at the top of the L-shaped plate, the output end of the material pushing cylinder extends into the first accommodating cavity, the push plate is fixedly connected with the output end of the material pushing cylinder, the bearing plate is arranged at the top of the filter box, the lifting cylinder is vertically arranged at the top of the bearing plate, the output end of the lifting cylinder is arranged downwards, the opening plate is fixedly connected with the output end of the lifting cylinder, and the material discharging plate is arranged on the outer wall, close to the material outlet, of the filter box;
the anti-blocking component comprises a cleaning plate, a hollow box, a hose, a second valve, a connecting plate, a fixing plate, a multi-stage cylinder, two guide rails and a plurality of air nozzles, wherein the two guide rails are respectively arranged on the outer walls of the two sides of the filter box, the cleaning plate is arranged below the filter plate, and the two ends of the cleaning plate extend to be connected with the two guide rails in a sliding way by penetrating through the inclined grooves, the hollow box is fixedly connected with the top of the cleaning plate, one end of the hose is communicated with the hollow box, the other end of the hose passes through the chute and extends to be communicated with external air transmission equipment, the second valve is arranged on the hose, the plurality of air nozzles are arranged at the top of the hollow box at equal intervals, the connecting plate is fixedly connected with the side wall of the cleaning plate, the fixing plate is arranged on the outer wall of the filter box, the multi-stage air cylinder is arranged on the fixing plate, and the output end of the multi-stage air cylinder is fixedly connected with the connecting plate;
collect stoving subassembly includes brace table, conveyer belt, drying chamber, drives actuating cylinder, holding down plate, two heating pipes, unloading part and two conveyor components, the brace table sets up the side at the rose box, the conveyer belt sets up the top at the brace table, the drying chamber sets up the middle part department at the conveyer belt, it is vertical setting at the top of drying chamber to drive actuating cylinder, the holding down plate with drive actuating cylinder's output fixed connection, two the heating pipe is the symmetry and sets up on the inner wall of drying chamber, two conveyor components is the symmetry and sets up the side at the conveyer belt, unloading part is installed on the top outer wall of brace table.
2. A solid-liquid separation device for fish excreta according to claim 1, characterized in that: every conveying part all includes carriage, belt, conveyor motor and a plurality of and carries the piece, the carriage is installed at a supporting bench's top, a plurality of carry the piece to be equidistant setting in the carriage, every carry the piece all to include conveying roller and belt pulley, the conveying roller can rotate and install in the carriage to the one end of conveying roller extends to the outside of carriage, the belt pulley extends to the outside one end fixed connection of carriage with the conveying roller, the belt cover is established in the outside of all belt pulleys, conveyor motor is the level and sets up on the outer wall of carriage, conveyor motor's output shaft and one of them carry conveying roller fixed connection in the piece.
3. A solid-liquid separation device for fish excreta according to claim 1, characterized in that: the blanking part comprises a vertical plate, a blanking cylinder and a blanking plate, the vertical plate is vertically arranged on the outer wall of the top end of the supporting table, the blanking cylinder is horizontally arranged on the side wall of the vertical plate, and the blanking plate is fixedly connected with the output end of the blanking cylinder.
4. A solid-liquid separation device for fish excreta according to claim 1, characterized in that: the sediment subassembly includes the setting tank, collects frame, lifting unit, outlet pipe, third valve and two spacing posts, the setting tank sets up the side at the rose box, two spacing post is the symmetry and sets up in the setting tank, collect the frame and can slidable mounting on two spacing posts, the bottom of collecting the frame is equipped with a plurality of and crosses the water hole, the outlet pipe is linked together with the top of setting tank, the third valve is installed on the outlet pipe, lifting unit installs the top at the setting tank, lifting unit is used for the drive to collect the frame and removes.
5. A solid-liquid separation device for fish excreta according to claim 4, wherein: the lifting component comprises a transverse plate, a rotating seat, a rotating shaft, a lifting motor and two lifting pieces, the transverse plate is fixedly connected with the top of the settling tank, the rotating seat is arranged at the top of the transverse plate, the rotating shaft can be rotatably arranged in the rotating seat, the lifting motor is horizontally arranged at the side of the rotating seat, and the output shaft of the lifting motor extends to be fixedly connected with the rotating shaft, the two lifting pieces are symmetrically arranged on the top of the settling tank and the rotating shaft, each lifting piece comprises a mounting plate, a pulley, a winding wheel and a steel rope, the mounting plate is arranged at the top of the settling tank, the pulley can be rotatably mounted on the side wall of the mounting plate, the winding wheel is fixedly connected with the rotating shaft, one end of the steel rope is fixedly connected with the top of the collecting frame, and the other end of the steel rope penetrates through the pulley and extends to be fixedly connected with the winding wheel.
6. A solid-liquid separation device for fish excreta according to claim 1, characterized in that: the top end that the second held the chamber is equipped with dustproof cover plate, be equipped with the handle on the dustproof cover plate.
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| CN115650533A (en) * | 2022-12-28 | 2023-01-31 | 广州市金龙峰环保设备工程股份有限公司 | Method for treating percolate of domestic garbage landfill |
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