CN115141040A - Sludge composting device with filtering mechanism for aquaculture and using method - Google Patents
Sludge composting device with filtering mechanism for aquaculture and using method Download PDFInfo
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- CN115141040A CN115141040A CN202210511467.7A CN202210511467A CN115141040A CN 115141040 A CN115141040 A CN 115141040A CN 202210511467 A CN202210511467 A CN 202210511467A CN 115141040 A CN115141040 A CN 115141040A
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- fixedly connected
- sludge
- working barrel
- hopper
- aquaculture
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- 238000001914 filtration Methods 0.000 title claims abstract description 81
- 239000010802 sludge Substances 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 238000009360 aquaculture Methods 0.000 title claims abstract description 22
- 244000144974 aquaculture Species 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000009264 composting Methods 0.000 title claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 41
- 238000007599 discharging Methods 0.000 claims description 26
- 239000003337 fertilizer Substances 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 4
- 241000283984 Rodentia Species 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
-
- 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
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- 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
-
- 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
-
- 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
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
-
- 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
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
-
- 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
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- 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
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- 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
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/957—Apparatus therefor using two or more serially arranged devices
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
- C05F17/971—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
Abstract
The invention discloses a sludge retting device with a filtering mechanism for aquaculture and a using method thereof, belonging to the field of aquaculture.
Description
Technical Field
The invention relates to the field of aquaculture, in particular to a sludge composting device with a filtering mechanism for aquaculture and a using method thereof.
Background
The retting fertilizer refers to a fertilizer prepared by decomposing or fermenting natural organic matters by microorganisms, which is a common fertilizer in the aquaculture process in China, also called farmyard manure, and has wide raw material source and large quantity; the nutrient is complete, and the content is low; the fertilizer efficiency is slow and long, and the fertilizer can be absorbed by plants after being decomposed and transformed by microorganisms; the soil improvement and fertilization effects are good;
the common raw materials are sludge, and a special sludge retting device is required to be used for processing the sludge retting fertilizer during the sludge retting fertilizer;
in order to reduce the influence of impurities on sludge retting, the conventional partial sludge retting device is generally provided with a filtering mechanism for filtering the impurities in the sludge in the conveying process of the sludge;
however, when the filtering mechanism is used for filtering sundries in sludge, the filtering mechanism needs to be stopped periodically to clean the sundries filtered in the filtering mechanism, the difficulty of the cleaned sundries is high, the stopping time is long, and the processing efficiency is poor.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a sludge retting fertilizer device with a filtering mechanism for aquaculture and a using method thereof, which can filter sundries in sludge in the process of conveying the sludge, reduce the difficulty of cleaning sundries in a sundry filtering assembly, reduce the time of stopping when cleaning the sundries in the sundry filtering assembly and improve the processing efficiency.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A sludge composting device with a filtering mechanism for aquaculture comprises a first connecting pipe, a second connecting pipe and a sludge composting box, wherein the second connecting pipe is communicated with the sludge composting box;
the first fixing plate is also provided with a control host, and the sundries filtering component is also provided with a monitoring component which is electrically connected with the control host;
and a sundries collecting box is fixedly connected to one side, away from the first fixing plate, of the second fixing plate, and a discharging assembly is assembled at the lower part of the sundries collecting box.
Further, debris filtering component is including fixed connection first working barrel and the second working barrel on rotating the support, the inside position fixedly connected with stone screen of keeping away from the second working barrel of first working barrel, it is connected with the third working barrel to rotate between first working barrel and the second working barrel, the inside fixedly connected with of third working barrel rotates the axostylus axostyle, it extends to the first material flight that pushes away of the inside one end outside fixedly connected with of first working barrel to rotate the axostylus axostyle, the driven ring gear that meshes of the outside fixedly connected with of third working barrel, fixedly connected with meshes the rack with the arc of arc ejection of compact notch looks adaptation on the second fixed plate, just arc meshes the rack and meshes the connection with driven ring gear.
Furthermore, the rotating shaft lever is fixedly connected with a fan wheel at one end inside the second working cylinder, and the rotating shaft lever is positioned outside one end inside the first working cylinder and is fixedly connected with a plurality of crushing blades at the gap of the first pushing spiral sheet.
Further, debris filtering component is including the rotational speed measuring apparatu of fixed connection on first connecting pipe, rotational speed measuring apparatu and main control system electric connection, just be provided with monitor on the rotational speed measuring apparatu, monitor is last to be equipped with the rodent wheel of being connected with the meshing of driven rodent circle.
Further, the rotating support is connected the rotation installation section of thick bamboo between first fixed plate and second fixed plate including rotating, the week side fixedly connected with multiunit auxiliary stand of rotation installation section of thick bamboo, every group the quantity of auxiliary stand is two, first working barrel, second working barrel respectively with two auxiliary stand fixed connection.
Furthermore, kinetic energy mechanism is including first drive motor, little drive wheel, driving belt and big drive wheel, first drive motor fixed connection is on first fixed plate, just first drive motor and main control system electric connection, little drive wheel fixed connection is at the output of first drive motor, big drive wheel fixed connection is on rotating the installation section of thick bamboo, just little drive wheel and big drive wheel pass through driving belt and connect.
Further, the debris collecting box is including the feeder hopper, the lower part fixedly connected with collecting hopper of feeder hopper, the downside fixedly connected with of collecting hopper goes out the hopper, wherein, the cross-sectional dimension of collecting hopper reduces gradually according to from last order extremely down, just the upside of collecting hopper and the downside looks adaptation of feeder hopper, the downside of collecting hopper and the upside looks adaptation of going out the hopper, the lower part that goes out the hopper is semicircle form, go out the outside fixedly connected with discharging pipe of hopper, ejection of compact subassembly fixed connection is on going out the hopper.
Furthermore, the discharge assembly comprises a second transmission motor assembled outside the discharge hopper, the output end of the second transmission motor is fixedly connected with a transmission shaft rod extending to the discharge hopper and the inside of the discharge pipe, and the outside of the transmission shaft rod is fixedly connected with a second pushing spiral sheet.
The use method of the sludge retting device with the filtering mechanism for aquaculture comprises the following steps:
s1: conveying the sludge into the first connecting pipe, filtering sundries in the sludge by the sundry filtering component, conveying the sludge into the sludge retting box through the second connecting pipe, and discharging sundries in the sundry filtering component through the arc-shaped discharging notch;
s2: starting a second transmission motor to drive a second pushing spiral sheet to rotate together, pushing sundries in the discharging hopper, and discharging the sundries through the discharging pipe;
s3: and (4) using a sludge retting box to perform retting processing treatment on the sludge.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) This scheme can filter the debris in the silt at the in-process of carrying silt through setting up debris filtering component, and can switch over debris filtering component when the inside filterable debris of debris filtering component is more through setting up the monitoring subassembly, and clear up the inside debris of debris filtering component, thereby can filter the debris in the silt at the in-process of carrying silt, and reduce the degree of difficulty of the inside debris of clearance debris filtering component, through switching over debris filtering component, the time that needs shut down when can reduce the inside debris of clearance debris filtering component, thereby the efficiency of great promotion processing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic view of the present invention in partial cutaway configuration;
FIG. 4 is a schematic sectional view of the debris filter assembly according to the present invention;
FIG. 5 is a schematic diagram of the kinetic energy mechanism of the present invention;
FIG. 6 is a schematic view of the rotating bracket of the present invention;
fig. 7 is a sectional structure schematic diagram of the sundries collecting box of the invention.
The reference numbers in the figures illustrate:
1. a first connecting pipe; 2. a second connecting pipe; 3. a first mandrel; 4. a stone filter screen; 5. a first fixing plate; 6. a second mandrel; 7. a first drive motor; 8. a small driving wheel; 9. a drive belt; 10. a large transmission wheel; 11. rotating the mounting cylinder; 12. an auxiliary support; 13. a second fixing plate; 14. a third working barrel; 15. a driven geared ring; 16. a toothed wheel; 17. a rotating speed measuring instrument; 18. the arc-shaped meshing rack; 19. a control host; 20. rotating the shaft lever; 21. a first pusher flight; 22. a fan wheel; 23. a chip breaking blade; 24. an arc-shaped discharge notch; 25. a second pusher flight; 26. a feed hopper; 27. a collection hopper; 28. a discharge hopper; 29. a discharge pipe; 30. a second drive motor; 31. a drive shaft; 32. sludge composting box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
Example 1:
referring to fig. 1-6, a sludge retting fertilizer device with a filtering mechanism for aquaculture includes a first connecting pipe 1, a second connecting pipe 2 and a sludge retting fertilizer box 32, the second connecting pipe 2 is communicated with the sludge retting fertilizer box 32, a second fixing plate 13 and a first fixing plate 5 are respectively disposed on the first connecting pipe 1 and the second connecting pipe 2, a rotating bracket is rotatably connected to the center of the first fixing plate 5 and the center of the second fixing plate 13, a kinetic energy mechanism for driving the rotating bracket to rotate is further disposed on the first fixing plate 5, a plurality of debris filtering assemblies are fixedly connected to the periphery of the rotating bracket, the debris filtering assemblies are located between the first connecting pipe 1 and the second connecting pipe 2, and an arc-shaped discharging notch 24 adapted to the debris filtering assemblies is disposed on the upper half portion of the second fixing plate 13;
meanwhile, for better control device, a control main machine 19 is also arranged on the first fixing plate 5;
when silt passes through first connecting pipe 1, can pass through debris filtering component's filtration, then carry the inside that gets into silt retting fertile case 32 through second connecting pipe 2, debris in silt filters the silt through debris filtering component, when filterable debris is more in the debris filtering component, drive the rotating bracket through start-up kinetic energy mechanism and rotate, can drive debris filtering component when the rotating bracket rotates and revolve round, when debris filtering component rotates to arc ejection of compact notch 24 department, the inside debris of debris filtering component can be discharged through arc ejection of compact notch 24.
As shown in fig. 3-4, in order to discharge the impurities inside the impurity filtering assembly by using the kinetic energy of the rotation of the impurity filtering assembly, the impurity filtering assembly includes a first working barrel 3 and a second working barrel 6 fixedly connected to a rotating bracket, a filtering stone net 4 is fixedly connected to a position inside the first working barrel 3 away from the second working barrel 6, a third working barrel 14 is rotatably connected between the first working barrel 3 and the second working barrel 6, a rotating shaft rod 20 is fixedly connected to the inside of the third working barrel 14, a first pushing spiral sheet 21 is fixedly connected to the outside of one end of the rotating shaft rod 20 extending to the inside of the first working barrel 3, a driven meshing gear ring 15 is fixedly connected to the outside of the third working barrel 14, an arc meshing rack 18 adapted to the arc discharging notch 24 is fixedly connected to the second fixing plate 13, the arc meshing rack 18 is meshed with the driven meshing gear ring 15, the sludge meshing with the driven meshing gear ring 15 is meshed with the sludge when the rotating bracket drives the impurity filtering assembly to revolve to a position overlapping with the arc discharging notch 24, the sludge meshing rack 15 contacts with the arc meshing rack 18 and drives the second pushing spiral sheet 21 to push the second pushing spiral sheet to rotate when the second working barrel 6 rotates, and the second pushing spiral sheet can push the second working barrel to rotate together when the second working barrel 14 rotates.
As shown in fig. 3-4, in order to reduce the caking of the sludge, an impeller 22 is fixedly connected to one end of the rotating shaft 20 located inside the second working cylinder 6, and a plurality of crushing blades 23 are fixedly connected to a gap between the rotating shaft 20 located outside one end inside the first working cylinder 3 and the first pushing screw 21, when the sludge flows, the impeller 22 is pushed, the impeller 22 drives the rotating shaft 20 to rotate, and when the rotating shaft 20 rotates, the crushing blades 23 are driven to rotate together, so as to crush the large sludge.
Meanwhile, in order to automatically start the kinetic energy mechanism when the sundries filtered in the sundries filtering component are more, and drive the rotating bracket to rotate, the sundries filtering component is also provided with a monitoring component which is electrically connected with the control host 19 and is used for starting the kinetic energy mechanism when the sundries filtered in the sundries filtering component are more;
the sundries filtering component comprises a rotating speed measuring instrument 17 fixedly connected to the first connecting pipe 1, the rotating speed measuring instrument 17 is electrically connected with the control host 19, a monitoring probe is arranged on the rotating speed measuring instrument 17, a grinding wheel 16 meshed with the driven meshed gear ring 15 is assembled on the monitoring probe, when sludge flows in the sundries filtering component, the driven meshed gear ring 15 is driven to rotate through the fan impeller 22, when more sundries are blocked in the sundries filtering component, the rotating speed of the sundries filtering component is lower, when the driven meshed gear ring 15 rotates, the monitoring probe of the rotating speed measuring instrument 17 is driven to rotate through the meshed gear 16, when the monitoring probe of the rotating speed measuring instrument 17 rotates, the rotating speed measuring instrument 17 detects the rotating speed of the sundries, when the rotating speed is lower, the rotating speed of the sundries filtering component is indicated to be more, the rotating speed of the sundries is in inverse proportion to the quantity of the sundries blocked in the filtering component, and when the rotating speed of the rotating speed measuring instrument 17 is lower than the set value, a feedback signal is sent to the control host 19.
Here, the rotation speed measuring instrument 17 is a mature prior art, and is not described in detail in this technical solution.
As shown in fig. 2 and fig. 6, the rotating bracket includes a rotating mounting tube 11 rotatably connected between a first fixing plate 5 and a second fixing plate 13, a plurality of sets of auxiliary brackets 12 are fixedly connected to the peripheral side of the rotating mounting tube 11, the number of each set of auxiliary brackets 12 is two, the first working tube 3 and the second working tube 6 are respectively fixedly connected to the two auxiliary brackets 12, and the second working tube 6 and the first working tube 3 are driven to rotate by the auxiliary brackets 12 when the rotating mounting tube 11 rotates.
As shown in fig. 2 and 5, the kinetic energy mechanism includes a first transmission motor 7, a small transmission wheel 8, a transmission belt 9 and a large transmission wheel 10, the first transmission motor 7 is fixedly connected to the first fixing plate 5, the first transmission motor 7 is electrically connected to the control host 19, the small transmission wheel 8 is fixedly connected to the output end of the first transmission motor 7, the large transmission wheel 10 is fixedly connected to the rotation mounting cylinder 11, the small transmission wheel 8 is connected to the large transmission wheel 10 through the transmission belt 9, when the control host 19 receives a feedback signal from the rotation speed measuring instrument 17, the first transmission motor 7 is started, when the first transmission motor 7 is started, the small transmission wheel 8 is driven to rotate, when the small transmission wheel 8 rotates, the large transmission wheel 10 is driven to rotate by the transmission belt 9, and when the large transmission wheel 10 rotates, the rotation mounting cylinder 11 is driven to rotate together;
in order to intensively discharge the sundries discharged from the arc-shaped discharge notch 24, a sundry collecting box is fixedly connected to one side of the second fixing plate 13, which is far away from the first fixing plate 5, and a discharge assembly is assembled at the lower part of the sundry collecting box;
the sundries collecting box comprises a feed hopper 26, the lower part of the feed hopper 26 is fixedly connected with a collecting hopper 27, the lower side of the collecting hopper 27 is fixedly connected with a discharge hopper 28, wherein the section size of the collecting hopper 27 is gradually reduced from top to bottom, the upper side of the collecting hopper 27 is matched with the lower side of the feed hopper 26, the lower side of the collecting hopper 27 is matched with the upper side of the discharge hopper 28, the lower part of the discharge hopper 28 is semicircular, the outer side of the discharge hopper 28 is fixedly connected with a discharge pipe 29, a discharge assembly is fixedly connected to the discharge hopper 28, sundries can enter the inside of the collecting hopper 27 after falling into the inside of the feed hopper 26 and then slide to the discharge hopper 28 along the gradient of the collecting hopper 27, and at the moment, the sundries in the discharge hopper 28 are pushed by the discharge assembly, and the sundries are discharged from the discharge pipe 29;
referring to fig. 7, the discharging assembly includes a second transmission motor 30 assembled outside the discharging hopper 28, an output end of the second transmission motor 30 is fixedly connected with a transmission shaft rod 31 extending to the inside of the discharging hopper 28 and the discharging pipe 29, an outside of the transmission shaft rod 31 is fixedly connected with a second pushing spiral piece 25, when the second transmission motor 30 is started, the transmission shaft rod 31 is driven to rotate, the transmission shaft rod 31 drives the second pushing spiral piece 25 to rotate together, so that the second pushing spiral piece 25 pushes the sundries inside the discharging hopper 28, and the sundries are discharged through the discharging pipe 29.
Example 2:
on the basis of embodiment 1, the application method of the sludge retting device with the filtering mechanism for aquaculture is disclosed, and the method comprises the following steps:
the first step is as follows: conveying sludge into the first connecting pipe 1, when the sludge passes through the first connecting pipe 1, filtering the sludge by a sundry filtering component, then conveying the sludge into the sludge retting box 32 by a second connecting pipe 2, when the sludge passes through the sundry filtering component to filter sundries in the sludge, when more sundries are filtered in the sundry filtering component, driving a rotating bracket to rotate by starting a kinetic energy mechanism, driving the sundry filtering component to revolve when the rotating bracket rotates, and when the sundry filtering component rotates to the arc-shaped discharge notch 24, discharging sundries in the sundry filtering component through the arc-shaped discharge notch 24;
the second step is that: the second transmission motor 30 is started, when the second transmission motor 30 is started, the transmission shaft lever 31 is driven to rotate, and when the transmission shaft lever 31 rotates, the second pushing spiral piece 25 is driven to rotate together, so that the second pushing spiral piece 25 pushes sundries in the discharge hopper 28, and the sundries are discharged through the discharge pipe 29;
the third step: sludge is composted using a sludge composting tank 32.
In conclusion, the sundries in the sludge can be filtered in the process of conveying the sludge by arranging the sundry filtering component, the sundry filtering component can be switched when more sundries are filtered in the sundry filtering component by arranging the monitoring component, and the sundries in the sundry filtering component are cleaned, so that the sundries in the sludge can be filtered in the process of conveying the sludge, the difficulty of cleaning the sundries in the sundry filtering component is reduced, the time for stopping when the sundries in the sundry filtering component are cleaned can be reduced by switching the sundry filtering component, and the processing efficiency is greatly improved.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (9)
1. The utility model provides a silt retting fertilizer device for aquaculture with filtering mechanism, includes that first connecting pipe (1), second connecting pipe (2) and silt retting fertilizer case (32) are linked together, its characterized in that: a second fixing plate (13) and a first fixing plate (5) are respectively arranged on the first connecting pipe (1) and the second connecting pipe (2), the circle centers of the first fixing plate (5) and the second fixing plate (13) are rotatably connected with a rotating support, a kinetic energy mechanism for driving the rotating support to rotate is further arranged on the first fixing plate (5), a plurality of sundry filtering components are fixedly connected to the peripheral sides of the rotating support, the sundry filtering components are positioned between the first connecting pipe (1) and the second connecting pipe (2), and the upper half part of the second fixing plate (13) is provided with an arc-shaped discharging notch (24) matched with the sundry filtering components;
the first fixing plate (5) is also provided with a control host (19), and the sundries filtering component is also provided with a monitoring component electrically connected with the control host (19);
one side of the second fixing plate (13) far away from the first fixing plate (5) is fixedly connected with a sundry collecting box, and the lower part of the sundry collecting box is provided with a discharging assembly.
2. The sludge composting apparatus with filter mechanism for aquaculture of claim 1, wherein: debris filtering component is including first working barrel (3) and second working barrel (6) of fixed connection on the rotating support, the inside position fixedly connected with who keeps away from second working barrel (6) of first working barrel (3) filters stone net (4), it is connected with third working barrel (14) to rotate between first working barrel (3) and second working barrel (6), the inside fixedly connected with of third working barrel (14) rotates axostylus axostyle (20), it extends to the first material spiral piece (21) that pushes away of the inside one end outside fixedly connected with of first working barrel (3) to rotate axostylus axostyle (20), the outside fixedly connected with driven ring gear (15) that nibbles of third working barrel (14), fixedly connected with meshes rack (18) with the arc of arc ejection of compact notch (24) looks adaptation on second fixed plate (13), just arc meshes rack (18) and driven ring gear (15) meshing connection.
3. The sludge composting apparatus with filter mechanism for aquaculture of claim 2, wherein: one end of the rotating shaft lever (20) positioned in the second working barrel (6) is fixedly connected with a fan wheel (22), and the rotating shaft lever (20) is positioned outside one end of the first working barrel (3) and positioned in a gap of the first pushing spiral sheet (21) and fixedly connected with a plurality of crushing blades (23).
4. The sludge retting apparatus with filtering mechanism for aquaculture as claimed in claim 3, wherein: debris filtering component is including rotational speed measuring apparatu (17) of fixed connection on first connecting pipe (1), rotational speed measuring apparatu (17) and main control system (19) electric connection, just be provided with monitor probe on rotational speed measuring apparatu (17), be equipped with the rodent wheel (16) of being connected with driven meshing ring gear (15) meshing on the monitor probe.
5. The sludge composting apparatus with filter mechanism for aquaculture of claim 2, wherein: rotate the support including rotating rotation installation section of thick bamboo (11) of connecting between first fixed plate (5) and second fixed plate (13), all side fixedly connected with multiunit auxiliary stand (12) of rotation installation section of thick bamboo (11), every group the quantity of auxiliary stand (12) is two, first working barrel (3), second working barrel (6) respectively with two auxiliary stand (12) fixed connection.
6. The sludge composting apparatus with filter mechanism for aquaculture of claim 5, wherein: kinetic energy mechanism is including first drive motor (7), little drive wheel (8), driving belt (9) and big drive wheel (10), first drive motor (7) fixed connection is on first fixed plate (5), just first drive motor (7) and main control system (19) electric connection, little drive wheel (8) fixed connection is at the output of first drive motor (7), big drive wheel (10) fixed connection is on rotating installation section of thick bamboo (11), just little drive wheel (8) and big drive wheel (10) are connected through driving belt (9).
7. The sludge composting apparatus with filter mechanism for aquaculture of claim 1, wherein: the debris collecting box is including feeder hopper (26), lower part fixedly connected with collecting hopper (27) of feeder hopper (26), downside fixedly connected with discharge hopper (28) of collecting hopper (27), wherein, the cross sectional dimension of collecting hopper (27) reduces gradually according to from last order extremely down, just the upside of collecting hopper (27) and the downside looks adaptation of feeder hopper (26), the downside of collecting hopper (27) and the upside looks adaptation of discharge hopper (28), the lower part that goes out discharge hopper (28) is half circular, the outside fixedly connected with discharging pipe (29) that goes out discharge hopper (28), ejection of compact subassembly fixed connection is on discharge hopper (28).
8. The apparatus for sludge composting with filtering mechanism for aquaculture of claim 7, wherein: the discharging assembly comprises a second transmission motor (30) assembled on the outer side of the discharging hopper (28), the output end of the second transmission motor (30) is fixedly connected with a transmission shaft lever (31) extending to the inner parts of the discharging hopper (28) and the discharging pipe (29), and the outer side of the transmission shaft lever (31) is fixedly connected with a second pushing spiral sheet (25).
9. The utility model provides a method for using of silt retting fertilizer device for aquaculture with filtering mechanism which characterized in that: sludge retting installation adapted for aquaculture according to any of the claims 1-8, said method comprising the steps of:
s1: conveying the sludge into the first connecting pipe (1), filtering impurities in the sludge by the impurity filtering assembly, conveying the sludge into the sludge retting box (32) through the second connecting pipe (2), and discharging the impurities in the impurity filtering assembly through the arc-shaped discharging notch (24);
s2: the second transmission motor (30) is started to drive the second pushing spiral piece (25) to rotate together, so that sundries in the discharge hopper (28) are pushed, and the sundries are discharged through the discharge pipe (29);
s3: sludge is composted using a sludge composting tank (32).
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| CN115141040B CN115141040B (en) | 2024-01-23 |
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| WO2022041090A1 (en) * | 2020-08-26 | 2022-03-03 | 南京苏环环境互联科技有限公司 | Pressure filtering system and filtering method thereof |
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| JP2004167325A (en) * | 2002-11-18 | 2004-06-17 | Nippon Tekku Kk | Screw dehydrator |
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| CN109264958A (en) * | 2018-11-26 | 2019-01-25 | 张书志 | A kind of ocean sludge dewatering and solidifying device |
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| CN115141040B (en) | 2024-01-23 |
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