CN217173531U

CN217173531U - Device of soil is planted in preparation gardens of river lake silt

Info

Publication number: CN217173531U
Application number: CN202123273937.0U
Authority: CN
Inventors: 徐凯; 罗壮; 柳红霞
Original assignee: Hubei Province Aquatic Ecology Institute Of Yangtse River Co ltd
Current assignee: Hubei Province Aquatic Ecology Institute Of Yangtse River Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-08-12
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to the technical field of sludge treatment, in particular to a device for preparing garden planting soil from river and lake sludge, which comprises a preparation tank, wherein two feed inlets are fixedly connected to the outer surface of the upper part of the preparation tank, the two feed inlets are communicated with the preparation tank, a discharge outlet is fixedly connected to the outer surface of the lower part of the preparation tank, the discharge outlet is communicated with the preparation tank, a stirring motor is fixedly connected to the top end of the preparation tank, the stirring motor is electrically connected with an external power supply, a stirring rod is rotatably connected to the bottom wall of the preparation tank, the stirring rod is fixedly connected with the output end of the stirring motor, and a material mixing component is arranged between the stirring rod and the preparation tank; the utility model discloses in, reinforced subassembly passes through the compounding subassembly and adds the medicine to the inside penetration formula of silt, makes inside the infiltration that adjusts reagent can be quick even to silt, through compounding subassembly and the cooperation of reinforced subassembly for the mixture of silt and other materials increases the mixed effect of silt and other materials, thereby improves work efficiency.

Description

Device of soil is planted in preparation gardens of river lake silt

Technical Field

The utility model relates to a silt processing technology field especially relates to a device of soil is planted in preparation gardens of river lake silt.

Background

Along with the development of ecological civilization construction, a large amount of sludge is generated by dredging rivers, lakes and reservoirs every year in China, the sludge has the physical and mechanical characteristics of large water content, high porosity ratio, high compressibility, low bearing stress and the like, part of the sludge is high in pollution, and secondary pollution is easily generated by random stacking. At present, the utilization rate of desilting sludge in China is low, the means and the mode are single, the main disposal mode is still landfill, the problems of difficult transportation and occupation of a large amount of space of a landfill site exist, and the waste is very high.

At present, silt is a common mode of utilization as planting soil, some silt is directly applied to gardens maintenance etc. as fertilizer, because contain more harmful substance in the silt, consequently need prepare the improvement to silt, current preparation facilities are when preparing into planting soil with silt, need add adjusting reagent to the silt in and improve, but most preparation facilities are to adopting the mode of spraying reagent to add in the silt, be difficult to make adjusting reagent permeate fast, silt and adjusting reagent mixed effect is poor, thereby cause the influence to the improvement effect of silt easily.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a device for preparing garden planting soil by river and lake silt.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a device for preparing garden planting soil from river and lake sludge comprises a preparation tank, wherein two feed inlets are fixedly connected to the outer surface of the upper portion of the preparation tank, the two feed inlets are communicated with the preparation tank, a discharge outlet is fixedly connected to the outer surface of the lower portion of the preparation tank, the discharge outlet is communicated with the preparation tank, a stirring motor is fixedly connected to the top end of the preparation tank, the stirring motor is electrically connected with an external power supply, a stirring rod is rotatably connected to the bottom wall of the preparation tank, the stirring rod is fixedly connected with the output end of the stirring motor, a material mixing assembly is arranged between the stirring rod and the preparation tank and used for accelerating the mixing of the sludge and other materials, a medicine feeding assembly is arranged on the preparation tank, and the medicine feeding assembly enables the other materials to quickly permeate the sludge through the material mixing assembly; during operation, pour silt into the preparation jar through a feed inlet, then add modified material in to the silt through another feed inlet, then start agitator motor through external power source, agitator motor makes the puddler rotate, and the puddler makes the compounding subassembly stir silt and modified material, then adds the medicine subassembly to adding regulation reagent in to the silt through the compounding subassembly to improve the silt in the preparation jar, the silt after the improvement is discharged through the bin outlet.

Preferably, the mixing assembly comprises a plurality of stirring frames, a plurality of stirring pipes, a plurality of groups of liquid permeating pipes, a plurality of gears and an inner toothed ring, the stirring frames are fixedly connected to the outer surface of the stirring rod, the stirring pipes are respectively and rotatably connected to the stirring frames, the liquid permeating pipes are respectively and fixedly connected to the outer surfaces of the stirring pipes, the liquid permeating pipes are respectively communicated with the stirring pipes, the gears are respectively and fixedly connected to the outer surfaces of the stirring pipes, the inner toothed ring is fixedly connected to the inner circumferential wall of the preparation tank, and the gears are all meshed and connected to the inner side of the inner toothed ring; the during operation, the puddler can drive a plurality of agitator frames when passing through agitator motor and rotating, and a plurality of agitator frames drive a plurality of stirred tanks respectively and rotate around the puddler, and the inboard of ring gear rotates including a plurality of stirred tanks drive a plurality of gear revolve simultaneously, and a plurality of gears drive a plurality of stirred tank rotations through interior ring gear, and a plurality of stirred tanks drive multiunit sepage pipe and rotate around the puddler to improve the mixed effect of silt and other materials in the preparation jar.

Preferably, the dosing assembly comprises a liquid inlet pump, a connecting rod, a fixed disk, a connecting pipe, an annular liquid collecting disk and a plurality of splicing pipes, the liquid inlet pump is fixedly connected to the top end of the preparation tank and electrically connected with an external power supply, the connecting rod is fixedly connected to the top wall of the preparation tank, the fixed disk is fixedly connected to the bottom end of the connecting rod, the connecting pipe is fixedly connected between the fixed disk and the output end of the liquid inlet pump, the connecting pipe penetrates through the liquid inlet pump and the fixed disk, the annular liquid collecting disk is slidably connected to the bottom end of the fixed disk, the splicing pipes are fixedly connected to the bottom of the annular liquid collecting disk and movably spliced in the stirring pipes respectively, and the stirring frames penetrate through the annular liquid collecting disk and the stirring pipes; the during operation, a plurality of stirring pipes rotate around the puddler and when the rotation, a plurality of stirring pipes can drive annular collecting tray through a plurality of pipes of pegging graft respectively and rotate on the fixed disk, will adjust reagent through the feed liquor pump and put in to the connecting pipe, the connecting pipe makes through the fixed disk in adjusting reagent gets into annular collecting tray, annular collecting tray makes adjusting reagent get into a plurality of stirring pipes through a plurality of pipes of pegging graft, a plurality of stirring pipes infuse adjusting reagent to the inside of silt through multiunit infiltration pipe, thereby improve in the entering silt that makes adjusting reagent can be better.

Preferably, one end of the discharge opening is fixedly connected with a discharge motor, the discharge motor is electrically connected with an external power supply, a conveying roller is rotatably connected in the discharge opening, and one end of the conveying roller is fixedly connected with the output end of the discharge motor; during operation, can get into in the discharge opening after the silt improvement is accomplished, start through external power source and arrange the material motor, arrange the material motor and make the conveying roller rotate, the conveying roller will get into the improvement silt of discharge opening and carry out.

Preferably, one end of each stirring frame, which is close to the inner wall of the preparation tank, is fixedly connected with a cleaning strip, and the cleaning strips are in contact with the circumferential inner wall of the preparation tank; during operation, a plurality of agitator can make a plurality of clearance strips rotate when rotating, and a plurality of clearance strips are cleared up the inner wall of preparation jar, prevent that silt from gluing and being difficult to the clearance at the inner wall of preparation jar.

Preferably, the outer surface of the preparation tank is fixedly connected with a support frame, and the bottom end of the support frame is fixedly connected with a supporting leg; during operation, the support frame supports the preparation tank through the support legs, so that the preparation tank is kept stable during sludge preparation. Can also carry out nimble installation according to the supporting in-service use needs of use scene or other various auxiliary facilities, if the utility model discloses well support frame quantity, pattern (height, width etc.) etc. all can carry out the adjustment of adaptability, or carry out the customization or the setting of matching nature.

According to actual needs, the modified material can be one or more of sand, compound fertilizer, peat soil and black sludge or other materials, and can be added as required in the actual application process, for example, when the volume weight of the silt soil and the corresponding fertility do not reach the standard, the modified material capable of adjusting corresponding indexes can be added as required.

According to actual needs, the adjusting reagent can be one of Bordeaux mixture and carbendazim ferrous sulfate or other reagents, and can be used for sufficiently and effectively disinfecting sludge, killing bacterial pathogens and the like to improve the sludge.

Compared with the prior art, the utility model discloses following beneficial effect has: pour silt into the preparation jar through a feed inlet, then add modified material in to silt through another feed inlet, then start agitator motor through external power source, agitator motor makes the puddler rotate, and the puddler makes the compounding subassembly stir silt and modified material, then adds the medicine subassembly to adding regulation reagent in to silt through the compounding subassembly, thereby improve the silt in the preparation jar, the silt after the improvement is discharged through the bin outlet, the utility model discloses in, the medicine is added to the inside osmotic type of silt through the compounding subassembly to reinforced subassembly, makes inside infiltration that regulation reagent can be quick even to silt, through compounding subassembly and the cooperation of reinforced subassembly for the mixture of silt and other materials, increase the mixed effect of silt and other materials, thereby improve work efficiency.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a perspective view of a middle part structure of the present invention.

Fig. 4 is a sectional view of the present invention.

In the figure: 1. preparing a tank; 2. a feed inlet; 3. a discharge outlet; 4. a stirring motor; 5. a stirring rod; 6. a stirring frame; 7. a stirring pipe; 8. a liquid seepage pipe; 9. a gear; 10. an inner gear ring; 11. a liquid inlet pump; 12. a connecting rod; 13. fixing the disc; 14. a connecting pipe; 15. an annular drip pan; 16. inserting a pipe; 17. a discharge motor; 18. a conveying roller; 19. a support frame; 20. supporting legs; 21. and (6) cleaning the strips.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The device for preparing garden planting soil from river and lake sludge comprises a preparation tank 1, wherein two feed inlets 2 are fixedly connected to the outer surface of the upper part of the preparation tank 1, the two feed inlets 2 are communicated with the preparation tank 1, a discharge outlet 3 is fixedly connected to the outer surface of the lower part of the preparation tank 1, the discharge outlet 3 is communicated with the preparation tank 1, a stirring motor 4 is fixedly connected to the top end of the preparation tank 1, the stirring motor 4 is electrically connected with an external power supply, a stirring rod 5 is rotatably connected to the bottom wall of the preparation tank 1, the stirring rod 5 is fixedly connected with the output end of the stirring motor 4, a mixing component is arranged between the stirring rod 5 and the preparation tank 1 and used for accelerating the mixing of sludge and other materials, a dosing component is arranged on the preparation tank 1, and the dosing component enables the other materials to rapidly permeate into the sludge through the mixing component; during operation, pour silt into preparation jar 1 through a feed inlet 2, then add modified material to silt through another feed inlet 2, then start agitator motor 4 through external power source, agitator motor 4 makes puddler 5 rotate, puddler 5 makes the compounding subassembly stir silt and modified material, then add the medicine subassembly to adding regulation reagent in to silt through the compounding subassembly, thereby improve the silt in the preparation jar 1, the silt after the improvement is discharged through bin outlet 3.

The mixing component comprises a plurality of stirring frames 6, a plurality of stirring pipes 7, a plurality of groups of liquid permeating pipes 8, a plurality of gears 9 and an inner toothed ring 10, the stirring frames 6 are all fixedly connected to the outer surface of the stirring rod 5, the stirring pipes 7 are respectively and rotatably connected to the stirring frames 6, the liquid permeating pipes 8 are respectively and fixedly connected to the outer surfaces of the stirring pipes 7, the liquid permeating pipes 8 are respectively communicated with the stirring pipes 7, the gears 9 are respectively and fixedly connected to the outer surfaces of the stirring pipes 7, the inner toothed ring 10 is fixedly connected to the inner circumferential wall of the preparation tank 1, and the gears 9 are all meshed with the inner side of the inner toothed ring 10; the during operation, puddler 5 can drive a plurality of agitator 6 when rotating through agitator motor 4 and rotate, a plurality of agitator 6 drive a plurality of stirred tubular 7 respectively and rotate around puddler 5, simultaneously a plurality of stirred tubular 7 drive the inboard rotation of ring gear 10 including a plurality of gear 9 rotates, a plurality of gear 9 drive a plurality of stirred tubular 7 rotations through interior ring gear 10, a plurality of stirred tubular 7 drive multiunit sepage pipe 8 and rotate and the rotation around puddler 5, thereby improve the mixed effect of silt and other materials in the preparation jar 1.

The medicine adding assembly comprises a liquid inlet pump 11, a connecting rod 12, a fixed disk 13, a connecting pipe 14, an annular liquid collecting disk 15 and a plurality of inserting pipes 16, wherein the liquid inlet pump 11 is fixedly connected to the top end of the preparation tank 1, the liquid inlet pump 11 is electrically connected with an external power supply, the connecting rod 12 is fixedly connected to the top wall of the preparation tank 1, the fixed disk 13 is fixedly connected to the bottom end of the connecting rod 12, the connecting pipe 14 is fixedly connected between the fixed disk 13 and the output end of the liquid inlet pump 11, the connecting pipe 14 penetrates through the liquid inlet pump 11 and the fixed disk 13, the annular liquid collecting disk 15 is slidably connected to the bottom end of the fixed disk 13, the inserting pipes 16 are fixedly connected to the bottom of the annular liquid collecting disk 15 and movably inserted into the plurality of stirring pipes 7 respectively, and the plurality of stirring frames 6 penetrate through the annular liquid collecting disk 15 and the plurality of stirring pipes 7; the during operation, a plurality of stirred tubes 7 rotate and during the rotation around puddler 5, a plurality of stirred tubes 7 can drive annular liquid collecting tray 15 through a plurality of pegs graft pipes 16 respectively and rotate on fixed disk 13, will adjust reagent through feed liquor pump 11 and put in to connecting pipe 14, connecting pipe 14 makes through fixed disk 13 and adjusts reagent and get into annular liquid collecting tray 15 in, annular liquid collecting tray 15 makes through a plurality of pegs graft pipes 16 and adjusts reagent and get into a plurality of stirred tubes 7 in, a plurality of stirred tubes 7 infuse the inside of adjusting reagent to silt through multiunit sepage pipe 8, thereby improve in the entering silt that makes adjusting reagent can be better.

One end of the discharge opening 3 is fixedly connected with a discharge motor 17, the discharge motor 17 is electrically connected with an external power supply, a conveying roller 18 is rotatably connected in the discharge opening 3, and one end of the conveying roller 18 is fixedly connected with the output end of the discharge motor 17; during operation, in can getting into bin outlet 3 after the silt improvement is accomplished, start row material motor 17 through external power source, arrange material motor 17 and make conveying roller 18 rotate, conveying roller 18 will get into the improvement silt in the bin outlet 3 and carry out.

One end of each stirring frame 6 close to the inner wall of the preparation tank 1 is fixedly connected with a cleaning strip 21, and the cleaning strips 21 are in contact with the circumferential inner wall of the preparation tank 1; during operation, a plurality of stirring frame 6 can make a plurality of clearance strips 21 rotate when rotating, and a plurality of clearance strips 21 are cleared up the inner wall of preparation jar 1, prevent that silt from gluing in the inner wall of preparation jar 1 and be difficult to clear up.

The outer surface of the preparation tank 1 is fixedly connected with a support frame 19, and the bottom end of the support frame 19 is fixedly connected with a supporting leg 20; in operation, the support frame 19 supports the preparation tank 1 through the support legs 20, so that the preparation tank 1 is kept stable during sludge preparation.

The utility model discloses the theory of operation: the sludge is poured into the preparation tank 1 through one feed inlet 2, then modified materials are added into the sludge through another feed inlet 2, then the stirring motor 4 is started through an external power supply, the stirring motor 4 enables the stirring rod 5 to rotate, the stirring rod 5 can drive the stirring frames 6 to rotate, the stirring frames 6 respectively drive the stirring pipes 7 to rotate around the stirring rod 5, meanwhile, the stirring pipes 7 drive the gears 9 to rotate on the inner side of the inner gear ring 10, the gears 9 drive the stirring pipes 7 to rotate through the inner gear ring 10, the stirring pipes 7 drive the seepage pipes 8 to rotate and rotate around the stirring rod 5, therefore, the mixing effect of the sludge and other materials in the preparation tank 1 is improved, meanwhile, the stirring pipes 7 respectively drive the annular liquid collecting disc 15 to rotate on the fixed disc 13 through the inserting pipes 16, adjusting reagents are put into the connecting pipe 14 through the liquid inlet pump 11, connecting pipe 14 makes in adjusting reagent gets into annular liquid collecting tray 15 through fixed disk 13, and annular liquid collecting tray 15 makes in adjusting reagent gets into a plurality of stirred tubes 7 through a plurality of pegs graft pipes 16, and a plurality of stirred tubes 7 infuse adjusting reagent to the inside of silt through multiunit sepage pipe 8 to make adjusting reagent get into silt from inside and improve, the silt after the improvement is discharged through bin outlet 3.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.

Claims

1. A device for preparing garden planting soil by river and lake sludge comprises a preparation tank (1) and is characterized in that, the outer surface of the upper part of the preparation tank (1) is fixedly connected with two feed inlets (2), the two feed inlets (2) are communicated with the preparation tank (1), the outer surface of the lower part of the preparation tank (1) is fixedly connected with a discharge outlet (3), the discharge port (3) is communicated with the preparation tank (1), the top end of the preparation tank (1) is fixedly connected with a stirring motor (4), the stirring motor (4) is electrically connected with an external power supply, the bottom wall of the preparation tank (1) is rotationally connected with a stirring rod (5), the stirring rod (5) is fixedly connected with the output end of the stirring motor (4), be provided with the compounding subassembly between puddler (5) and preparation jar (1), be provided with on preparation jar (1) and add the medicine subassembly.

2. The device for preparing garden planting soil by using river and lake sludge according to claim 1, the mixing component comprises a plurality of stirring frames (6), a plurality of stirring pipes (7), a plurality of groups of liquid permeating pipes (8), a plurality of gears (9) and an inner toothed ring (10), the stirring frames (6) are all fixedly connected to the outer surface of the stirring rod (5), the stirring pipes (7) are respectively and rotatably connected to the stirring frames (6), the plurality of groups of liquid permeating pipes (8) are respectively and fixedly connected to the outer surfaces of the stirring pipes (7), the plurality of liquid seepage pipes (8) are respectively communicated with the plurality of stirring pipes (7), the plurality of gears (9) are respectively and fixedly connected with the outer surfaces of the plurality of stirring pipes (7), the inner gear ring (10) is fixedly connected to the inner wall of the circumference of the preparation tank (1), and the gears (9) are meshed with the inner side of the inner gear ring (10).

3. The device for preparing garden planting soil by using river and lake sludge as claimed in claim 2, wherein the drug adding assembly comprises a liquid inlet pump (11), a connecting rod (12), a fixed disk (13), a connecting pipe (14), an annular liquid collecting disk (15) and a plurality of insertion pipes (16), the liquid inlet pump (11) is fixedly connected to the top end of the preparation tank (1), the liquid inlet pump (11) is electrically connected with an external power supply, the connecting rod (12) is fixedly connected to the top wall of the preparation tank (1), the fixed disk (13) is fixedly connected to the bottom end of the connecting rod (12), the connecting pipe (14) is fixedly connected between the fixed disk (13) and the output end of the liquid inlet pump (11), the connecting pipe (14) penetrates through the liquid inlet pump (11) and the fixed disk (13), and the annular liquid collecting disk (15) is slidably connected to the bottom end of the liquid inlet pump (13), the plurality of inserting pipes (16) are fixedly connected to the bottom of the annular liquid collecting disc (15) and movably inserted into the plurality of stirring pipes (7) respectively, and the plurality of stirring frames (6) penetrate through the annular liquid collecting disc (15) and the plurality of stirring pipes (7).

4. The device for preparing garden planting soil by using river and lake sludge as claimed in claim 3, wherein a discharging motor (17) is fixedly connected to one end of the discharging opening (3), the discharging motor (17) is electrically connected with an external power supply, a conveying roller (18) is rotatably connected to the discharging opening (3), and one end of the conveying roller (18) is fixedly connected with an output end of the discharging motor (17).

5. The device for preparing garden planting soil by using river and lake sludge as claimed in claim 4, wherein one end of each of the plurality of stirring frames (6) close to the inner wall of the preparation tank (1) is fixedly connected with a cleaning strip (21), and the plurality of cleaning strips (21) are in contact with the circumferential inner wall of the preparation tank (1).

6. The device for preparing garden planting soil by using river and lake sludge as claimed in claim 5, wherein a support frame (19) is fixedly connected to the outer surface of the preparation tank (1), and a support foot (20) is fixedly connected to the bottom end of the support frame (19).