CN213388424U

CN213388424U - Device for recycling sludge to manufacture organic fertilizer

Info

Publication number: CN213388424U
Application number: CN202021878454.6U
Authority: CN
Inventors: 郭毓鸿; 夏都安
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-08
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a device of fertilizer is made in mud recovery, comprising a base plate, the three bracing piece of bottom plate upper end left part fixedly connected with, it is three the common fixedly connected with processing bucket in upper end of the support bar, processing bucket lower extreme middle part alternates and is connected with the mixing device, bottom plate upper end right part fixedly connected with makes the case, it alternates and is connected with agitating unit to make case upper end middle part, it all alternates and is connected with heating device to make case left end upper portion and right-hand member upper portion, it has the chamber door through hinge swing joint to make the case front end, it is connected with the unloading pipe with making the common interlude of case left end lower part to process bucket surface lower part, the equal fixedly connected with supporting legs in. A device of fertilizer is made in mud recovery, through setting up agitating unit and two heating device, can realize the fermentation to the raw materials, after the fermentation is accomplished, dry the carrying on after the fermentation, obtain the fertilizer.

Description

Device for recycling sludge to manufacture organic fertilizer

Technical Field

The utility model relates to an environmental protection technology field, in particular to device of fertilizer is made in mud recovery.

Background

Sludge treatment (slurry treatment): the sludge is subjected to the processes of reduction, stabilization and harmlessness, such as concentration, conditioning, dehydration, stabilization, drying or incineration and the like, and the traditional sludge treatment method comprises 3 steps: incineration, landfill and resource utilization, the incineration process is mostly adopted abroad, but the investment is huge, and the atmospheric pollution is easy to cause; landfill is adopted in China mostly, but a large amount of land is occupied, and secondary pollution to the environment is caused; the land regeneration resources of domestic Shanghai and other large and medium cities are few, and the mode is difficult to be adopted for a long time, so the prior sludge treatment and utilization has the following problems: 1. in urban domestic sewage and industrial waste, a large amount of sludge waste is generated, and the sludge waste contains a large amount of organic matters, so that if the sludge waste is directly discarded, not only is the environment polluted, but also a lot of usable organic matters are wasted; 2. most are made into the fertilizer with mud recovery now, but handle comparatively simply, make mud be the daub form, be difficult for scattering, because of its physical characteristics, after the drying, hardness is very high, difficult breakage, be difficult to directly be used for the farmland well, and simultaneously, contain pathogenic microorganism and parasitic ovum in the mud that does not strictly handle, will harm health, cause secondary pollution, and the in-process of the fermentation of rotten maturity naturally in the farmland, still will produce the seed dysplasia, mashed root, it is these to form disease pest scheduling problem, we provide a novel device that mud was retrieved and is made fertilizer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device of fertilizer is made in mud recovery can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a device for producing organic fertilizer by recycling sludge comprises a bottom plate, wherein the left part of the upper end of the bottom plate is fixedly connected with three supporting rods, the upper ends of the three supporting rods are fixedly connected with a processing barrel together, the middle part of the lower end of the processing barrel is inserted and connected with a blending device, the upper end of the processing barrel is fixedly connected with a feed inlet, the upper part of the outer surface of the processing barrel is connected with a charging opening in an inserting way, the right part of the upper end of the bottom plate is fixedly connected with a manufacturing box, the middle part of the upper end of the manufacturing box is connected with a stirring device in an inserting way, the lower end of the stirring device is fixedly connected with the inner lower box wall of the manufacturing box, the upper parts of the left end and the right end of the manufacturing box are respectively connected with a heating device in an inserting way, the manufacturing box is characterized in that the front end of the manufacturing box is movably connected with a box door through a hinge, the lower part of the outer surface of the processing barrel and the lower part of the left end of the manufacturing box are connected with a blanking pipe in an interpenetration mode, and four corners of the lower end of the bottom plate are fixedly connected with supporting legs.

Preferably, the mixing device includes first agitator motor, first agitator motor's output end fixedly connected with connecting rod No. one, the equal fixedly connected with three stirring piece of a connecting rod surface left part and surface right part, the upper end of first agitator motor and the lower extreme middle part fixed connection of processing bucket, and the output of first agitator motor runs through the processing bucket.

Preferably, two double-phase distributions of six stirring pieces are in the surface upper portion, surface middle part and the surface lower part of a connecting rod, six the stirring piece all do not contact with the inner wall of processing bucket.

Preferably, agitating unit includes second agitator motor, the output end fixedly connected with connecting rod No. two of second agitator motor, the equal fixedly connected with stirring otter board in surface left part and the surface right part of connecting rod No. two, connecting rod lower extreme swing joint has the pivot, and the lower extreme of pivot and the lower wall fixed connection of making the incasement, the lower extreme of second agitator motor and the upper end middle part fixed connection who makes the case, and the output of second agitator motor runs through and makes the case.

Preferably, the two stirring screen plates are not in contact with the inner wall of the manufacturing box, and the two stirring screen plates are not in contact with the two heating devices.

Preferably, heating device includes the heater, the output fixedly connected with hot plate of heater, the three heating pipe of hot plate right-hand member fixedly connected with, it is three the equal fixedly connected with heater strip of surface of heating pipe, the right-hand member of heater and the left end upper portion fixed connection who makes the case, and the output of heater runs through and makes the case.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up the mixing device, pour mud into the processing bucket from the feed inlet in, add right amount of water, start first agitator motor, the output of first agitator motor drives six stirring pieces and fully stirs water and mud, add the mud from the charge door and change the preparation after stirring evenly, dewater to the mud cake of 55% water content, then six stirring pieces are rotatory to carry out rotatory breakage to the mud cake and obtain the sludge raw materials, add the batching from the charge door again, it can to close first agitator motor after stirring sludge raw materials and batching evenly;

2. through setting up agitating unit and two heating device, open the ooff valve of unloading pipe, make the raw materials of stirring get into the manufacturing box through the unloading pipe, start two heaters and second agitator motor, will make the temperature control of incasement at 30 ~ 35 ℃, can realize the fermentation to the raw materials, fermentation time control is in 4 ~ 5 days, utilize two agitator motor's output to drive two stirring otter boards in the fermentation process and carry out continuous stirring to mixing the raw materials, after the fermentation is accomplished, close two heaters and second agitator motor, open the chamber door, dry the going on after will fermenting, obtain the fertilizer.

Drawings

FIG. 1 is a schematic view of the overall structure of a device for producing organic fertilizer by sludge recovery according to the present invention;

FIG. 2 is a schematic view of the whole structure of a blending device of the device for producing organic fertilizer by sludge recovery of the present invention;

FIG. 3 is a schematic view of the overall structure of a stirring device of the device for producing organic fertilizer by sludge recovery according to the present invention;

fig. 4 is the overall structure schematic diagram of the heating device of the device for producing organic fertilizer by recycling sludge.

In the figure: 1. a base plate; 2. a support bar; 3. a processing barrel; 4. a blending device; 5. a feed inlet; 6. a feed inlet; 7. manufacturing a box; 8. a stirring device; 9. a heating device; 10. a box door; 11. a discharging pipe; 12. supporting legs; 41. a first stirring motor; 42. a first connecting rod; 43. stirring blocks; 81. a second stirring motor; 82. a second connecting rod; 83. stirring the screen plate; 84. a rotating shaft; 91. a heater; 92. heating plates; 93. heating a tube; 94. a heating wire.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a device for recycling sludge to produce organic fertilizer comprises a bottom plate 1, wherein the left part of the upper end of the bottom plate 1 is fixedly connected with three support rods 2, the upper ends of the three support rods 2 are fixedly connected with a processing barrel 3, the middle part of the lower end of the processing barrel 3 is connected with a blending device 4 in an inserting manner, the upper end of the processing barrel 3 is fixedly connected with a feed inlet 5, the upper part of the outer surface of the processing barrel 3 is connected with a feed inlet 6 in an inserting manner, the right part of the upper end of the bottom plate 1 is fixedly connected with a manufacturing box 7, the middle part of the upper end of the manufacturing box 7 is connected with a stirring device 8 in an inserting manner, the lower end of the stirring device 8 is fixedly connected with the inner lower box wall of the manufacturing box 7, the upper part of the left end and the upper part of the right end of the, four corners of the lower end of the bottom plate 1 are fixedly connected with supporting legs 12.

The blending device 4 comprises a first stirring motor 41, six stirring blocks 43 are driven to rotate by the output end of the first stirring motor 41 to fully stir the ingredients and the sludge, the output end of the first stirring motor 41 is fixedly connected with a first connecting rod 42, the left part and the right part of the outer surface of the first connecting rod 42 are fixedly connected with three stirring blocks 43, the upper end of the first stirring motor 41 is fixedly connected with the middle part of the lower end of the processing barrel 3, and the output end of the first stirring motor 41 penetrates through the processing barrel 3; the six stirring blocks 43 are distributed on the upper part of the outer surface, the middle part of the outer surface and the lower part of the outer surface of the first connecting rod 42 in pairs, so that the stirring effect on sludge can be effectively improved, the six stirring blocks 43 are not contacted with the inner wall of the processing barrel 3, and the six stirring blocks 43 are prevented from being contacted to generate friction to influence the rotation of the six stirring blocks 43; the stirring device 8 comprises a second stirring motor 81, the output end of the second stirring motor 81 is used for driving two stirring screen plates 83 to continuously stir the mixed raw materials, the output end of the second stirring motor 81 is fixedly connected with a second connecting rod 82, the left part and the right part of the outer surface of the second connecting rod 82 are both fixedly connected with the stirring screen plates 83, the lower end of the second connecting rod 82 is movably connected with a rotating shaft 84, the lower end of the rotating shaft 84 is fixedly connected with the inner lower box wall of the manufacturing box 7, the rotating shaft 84 can effectively enhance the stability of the second connecting rod 82, so that the stirring effect is enhanced, the lower end of the second stirring motor 81 is fixedly connected with the middle part of the upper end of the manufacturing box 7, and the output end of the second stirring motor 81 penetrates through; the two stirring mesh plates 83 are not in contact with the inner wall of the manufacturing box 7, so that the two stirring mesh plates 83 are prevented from being in contact with each other to generate friction to influence the rotation of the two stirring mesh plates 83, the two stirring mesh plates 83 are not in contact with the two heating devices 9, and the two heating devices 9 are prevented from being damaged due to the friction generated by the contact; heating device 9 includes heater 91, heater 91's output fixedly connected with hot plate 92, the three heating pipe 93 of hot plate 92 right-hand member fixedly connected with, utilize three heating pipe 93 with the even distribution of heat to make in the case 7, can make the temperature in the case 7 even, the equal fixedly connected with heater strip 94 of surface of three heating pipe 93, heater strip 94 can be with forcing the heating effect of heat pipe 93, heater 91's right-hand member and the left end upper portion fixed connection who makes case 7, and heater 91's output runs through and makes case 7.

It should be noted that, the utility model relates to a device for manufacturing organic fertilizer by recycling sludge, when in use, pour sludge into the processing barrel 3 from the feed inlet 5, add a proper amount of water, start the first agitator motor 41, the output of the first agitator motor 41 drives six stirring blocks 43 to fully stir water and sludge, after stirring evenly, add sludge modifying agent from the feed inlet 6, dewater to mud cake with 55% water content, then six stirring blocks 43 rotate to crush the mud cake to obtain sludge raw material, then add ingredients from the feed inlet 6, after stirring evenly the sludge raw material and the ingredients, close the first agitator motor 41, open the switch valve of the blanking pipe 11, make the uniformly stirred raw material enter the manufacturing box 7 through the blanking pipe 11, start two heaters 91 and the second agitator motor 81, utilize two heaters 91 to drive the heating plate 92 to generate heat, the even distribution of hot plate 92 is to three heating pipe 93, can be so that the temperature in the manufacturing box 7 is even, heater strip 94 can be with the effect of heating of imposing hot pipe 93, the temperature control in the manufacturing box 7 is at 30 ~ 35 ℃, can realize the fermentation to the raw materials, fermentation time control is in four to five days, utilize the output of second agitator motor 81 to drive two stirring otter boards 83 and carry out the continuous stirring to mixing raw materials in the fermentation process, pivot 84 can be effectual the stability of reinforcing No. two connecting rods 82, thereby strengthen the stirring effect, after the fermentation is accomplished, close two heaters 91 and second agitator motor 81, open chamber door 10, dry after will fermenting, obtain the fertilizer.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a device of fertilizer is made in mud recovery, includes bottom plate (1), its characterized in that: three bracing piece of bottom plate (1) upper end left part fixedly connected with (2), it is three the common fixedly connected with processing barrel (3) in bracing piece (2) upper end, processing barrel (3) lower extreme middle part alternates and is connected with mixing device (4), processing barrel (3) upper end fixedly connected with feed inlet (5), processing barrel (3) surface upper portion alternates and is connected with charge door (6), bottom plate (1) upper end right part fixedly connected with makes case (7), it alternates and is connected with agitating unit (8) to make case (7) upper end middle part, and the lower extreme of agitating unit (8) and make case (7) interior lower box wall fixed connection, it all alternates and is connected with heating device (9) to make case (7) left end upper portion and right-hand member upper portion, it has chamber door (10) to make case (7) front end through hinge swing joint, processing barrel (3) surface lower part and the left end lower part of making case (7) interlude and are connected with unloading pipe (7 11) And four corners of the lower end of the bottom plate (1) are fixedly connected with supporting legs (12).

2. The device for producing organic fertilizer by recycling sludge as claimed in claim 1, wherein: mixing device (4) includes first agitator motor (41), connecting rod (42) of output fixedly connected with of first agitator motor (41), three stirring piece (43) of the equal fixedly connected with in a connecting rod (42) surface left part and surface right part, the upper end of first agitator motor (41) and the lower extreme middle part fixed connection of processing bucket (3), and the output of first agitator motor (41) runs through processing bucket (3).

3. The device for producing organic fertilizer by recycling sludge as claimed in claim 2, wherein: six stirring piece (43) two liang distribute in the surface upper portion, surface middle part and the surface lower part of connecting rod (42) No. one six stirring piece (43) all do not contact with the inner wall of processing bucket (3).

4. The device for producing organic fertilizer by recycling sludge as claimed in claim 1, wherein: agitating unit (8) are including second agitator motor (81), connecting rod (82) No. two of output fixedly connected with of second agitator motor (81), the equal fixedly connected with stirring otter board (83) in surface left part and the surface right part of connecting rod (82) No. two, connecting rod (82) lower extreme swing joint has pivot (84), and the lower extreme of pivot (84) with make lower case wall fixed connection in case (7), the lower extreme of second agitator motor (81) and the upper end middle part fixed connection who makes case (7), and the output of second agitator motor (81) runs through and makes case (7).

5. The device for producing organic fertilizer by recycling sludge as claimed in claim 4, wherein: the two stirring screen plates (83) are not in contact with the inner wall of the manufacturing box (7), and the two stirring screen plates (83) are not in contact with the two heating devices (9).

6. The device for producing organic fertilizer by recycling sludge as claimed in claim 1, wherein: heating device (9) is including heater (91), output fixedly connected with hot plate (92) of heater (91), hot plate (92) right-hand member fixedly connected with three heating pipe (93), it is three the equal fixedly connected with heater strip (94) of surface of heating pipe (93), the right-hand member of heater (91) and the left end upper portion fixed connection who makes case (7), and the output of heater (91) runs through and makes case (7).