CN219482306U - Mixing equipment for solid waste compatibility - Google Patents

Abstract

The utility model discloses mixing equipment for solid waste compatibility, which comprises a bottom plate, a mixing cylinder, a scattering mixing component and a spraying dust falling component, wherein the bottom plate is used for supporting all components of the equipment, a supporting transverse plate is arranged above the bottom plate, and the supporting transverse plate is fixed through a supporting column; the mixing cylinder is fixed on the supporting transverse plate and is provided with a preset accommodating cavity; a discharge hopper is arranged at the bottom of the mixing cylinder and is used for discharging solid waste after uniform mixing; the side wall of the mixing cylinder is provided with a feeding pipe for solid waste feeding; the upper end of the mixing cylinder is gradually retracted from bottom to top to form a dust fall cavity; the scattering and uniformly mixing assembly is arranged in the mixing cylinder and is used for scattering solid wastes in the mixing cylinder; the dust fall cavity of upper end in the spray dust fall subassembly is arranged in the compounding section of thick bamboo for spray the dust fall in the compounding stirring in-process. The utility model belongs to the technical field of solid waste treatment, and particularly relates to mixing equipment for mixing solid waste, which breaks up caking of the solid waste, is fast to mix uniformly and discharge materials, can reduce dust and avoid dust.

Description

Mixing equipment for solid waste compatibility

Technical Field

The utility model belongs to the technical field of solid waste treatment, and particularly relates to mixing equipment for solid waste compatibility.

Background

Hazardous waste is classified into various forms, such as solid waste, semi-solid waste, slurry waste, liquid waste, and barrel waste, and the hazardous waste is collected by a collection and transportation system and then enters a disposal site. The method is limited by the size of a feeding system, ensures the full combustion of wastes, and generally needs to carry out compatibility after crushing treatment (physical and chemical property analysis is carried out after solid waste is crushed, and different solid wastes are mixed and subjected to material homogenization pretreatment to form mixed solid wastes with stable, controllable and uniform components and balanced combustion) on massive solid wastes.

In the prior art, different crushed solid wastes are mixed, different solid wastes are generally mixed and turned through an electric double-beam crane, parameters such as heat value, water content and the like are adjusted, but the solid wastes with longer storage time are always bonded together, and the electric double-beam crane is used for mixing, so that insufficient mixing and unstable heat value are caused, and the combustion working condition in a rotary furnace is influenced; in addition, in the process of mixing and turning solid wastes by utilizing the electric double-beam crane, dust is raised, and the air quality of a storage workshop is affected.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the mixing equipment for the solid waste compatibility, which breaks up the caking of the solid waste, quickly mixes uniformly, discharges materials quickly, can reduce dust to avoid dust emission, and solves the problems in the background art.

The technical scheme adopted by the utility model is as follows: the mixing equipment comprises a bottom plate, a mixing cylinder, a scattering mixing assembly and a spraying dust fall assembly, wherein the bottom plate is used for supporting all parts of the equipment, a supporting transverse plate is arranged above the bottom plate, and the supporting transverse plate is fixed through a supporting column; the mixing cylinder is fixed on the supporting transverse plate and is provided with a preset accommodating cavity; a discharge hopper is arranged at the bottom of the mixing cylinder and is used for discharging solid waste after uniform mixing; the side wall of the mixing cylinder is provided with a feeding pipe for solid waste feeding; the upper end of the mixing barrel is gradually retracted from bottom to top to form a dust fall cavity; the scattering and uniformly mixing assembly is arranged in the mixing cylinder and is used for scattering solid wastes in the mixing cylinder; the scattering and uniformly mixing assembly comprises a rotary long shaft, the rotary long shaft is rotatably arranged in the center of the upper wall of the mixing barrel, the rotary long shaft extends to the upper part of the discharge hopper along the lower part of the central shaft direction of the mixing barrel, and a rotary motor for driving the rotary long shaft to rotate is arranged at the upper end of the mixing barrel; the stirring ring is fixed at the tail end of the rotating long shaft through a connecting rod, two ends of the connecting rod are respectively fixed at the inner wall of the stirring ring and the tail end of the rotating long shaft, and the connecting rods are annularly distributed at intervals; the device comprises a puncture tip, a cleaning brush, a stirring ring, a rotating long shaft, a mounting rod, a cleaning brush, a mixing barrel and a mixing barrel, wherein the puncture tip is fixed on one side of the rotating long shaft through the mounting rod; the scattering rods are fixed on the rotating long shaft at intervals up and down and are arranged opposite to the mounting rods; the spraying dust fall component is arranged in a dust fall cavity at the inner upper end of the mixing barrel and is used for spraying dust fall in the mixing and stirring process.

Further, the spraying dust settling component comprises an annular pressure cavity fixed on the outer side of the dust settling cavity and a spray head assembled on the inner side wall of the dust settling cavity; the spray heads are distributed at intervals in an annular mode, the spray heads are communicated with the annular pipe pressure cavity, the spray heads are arranged in an inclined mode, and the spray heads are atomizing spray heads and are used for spraying and dust settling to the inside of the mixing barrel.

Further, stirring column is assembled on stirring ring outer wall, stirring column extends along stirring ring's radius, cooperates stirring ring to stir solid waste.

Further, the tail end of the rotation long shaft continues to extend to the discharge port of the discharge hopper from the inside of the discharge hopper, and the side wall of the extension section of the rotation long shaft is provided with a stirring rod which synchronously rotates along with the rotation long shaft and is used for stirring solid waste in the discharge hopper.

Further, a receiving container is placed on the bottom plate, and the receiving container is arranged below the discharging hopper and is used for receiving materials.

Further, the side wall of the mixing cylinder is provided with a protective door.

Further, the discharge hopper is provided with a sealing cover plate for opening and closing the discharge hopper.

Further, the upper end of the mixing barrel is provided with a supporting upper plate for supporting the rotating motor.

After the structure is adopted, the utility model has the following beneficial effects:

(1) Through the stirring and mixing subassembly that sets up, mix the solid waste of compounding section of thick bamboo inside: the puncture tip and the scattering rod are distributed relatively, in the rotation process, the puncture tip damages the adhesion of solid waste, the scattering rod breaks up the solid waste, and the stirring ring, the stirring column at the edge of the stirring ring and the connecting rod between the stirring ring and the rotation long shaft break up and stir the solid waste falling to the lower part in the mixing barrel in the rotation process along with the rotation long shaft, so that stirring dead angles are reduced.

(2) Through the spraying dust fall subassembly that sets up, mix the in-process at stirring, spray the dust fall, reduce the raise dust, and the lateral wall of installation pole sets up the cleaning brush, at the rotation in-process, clear up the inner wall of compounding section of thick bamboo, and reduce the useless wall that glues of solid.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Fig. 1 is a schematic diagram of the overall structure of a mixing device for solid waste compatibility;

fig. 2 is a schematic diagram of the internal structure of a mixing device for solid waste compatibility;

FIG. 3 is a half cross-sectional view of a mixing device for solid waste compatibility;

fig. 4 is a schematic diagram of another angle overall structure of a mixing device for solid waste compatibility.

In the drawings: 1. the bottom plate, 2, the compounding section of thick bamboo, 3, support diaphragm, 4, the support column, 5, the discharge hopper, 6, the inlet pipe, 7, the dust fall chamber, 8, rotate the major axis, 9, rotating electrical machines, 10, stirring ring, 11, the connecting rod, 12, puncture tip, 13, installation pole, 14, cleaning brush, 15, break up the pole, 16, annular pressure chamber, 17, shower nozzle, 18, the spliced pole, 19, puddler, 20, connect the material container, 21, guard gate, 22, close the apron, 23, support upper plate, 24, water pump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-4, the mixing equipment for solid waste compatibility comprises a bottom plate 1, a mixing cylinder 2, a scattering mixing component and a spraying dust fall component, wherein the bottom plate 1 is used for supporting all components of the equipment, a supporting transverse plate 3 is arranged above the bottom plate 1, and the supporting transverse plate 3 is fixed through a supporting column 4; the mixing cylinder 2 is fixed on the supporting transverse plate 3, and the mixing cylinder 2 is provided with a preset accommodating cavity; a discharge hopper 5 is arranged at the bottom of the mixing cylinder 2 and is used for discharging solid waste after uniform mixing; the side wall of the mixing cylinder 2 is provided with a feeding pipe 6 for solid waste feeding; the upper end of the mixing barrel 2 is gradually retracted from bottom to top to form a dust fall cavity 7; the scattering and uniformly mixing assembly is arranged inside the mixing barrel 2 and is used for scattering solid waste inside the mixing barrel 2.

Wherein, a receiving container 20 is placed on the bottom plate 1, and the receiving container 20 is arranged below the discharge hopper 5 and is used for receiving materials.

Preferably, the lateral wall of the mixing barrel 2 is provided with a protective door 21, and the inside of the mixing barrel 2 can be conveniently opened through the protective door 21, so that maintenance, cleaning, replacement and the like of internal components can be carried out.

Preferably, the hopper 5 is provided with a closing cover plate 22 for opening and closing the hopper 5.

As a preferred embodiment of the present application, referring to fig. 2, the spraying dust settling component is disposed in the dust settling cavity 7 at the upper end of the mixing barrel 2, and is used for spraying dust settling during the mixing and stirring process; the spraying dust settling component comprises an annular pressure cavity 16 fixed on the outer side of the dust settling cavity 7 and a spray head 17 assembled on the inner side wall of the dust settling cavity 7; the spray heads 17 are distributed at intervals in a ring shape, the spray heads 17 are communicated with the annular pipe pressure cavity, the spray heads 17 are arranged in an inclined mode, and the spray heads 17 are atomizing spray heads 17 and are used for spraying and dust settling to the inside of the mixing barrel 2.

As a preferred embodiment of the present application, referring to fig. 2 and 3, the scattering and mixing assembly includes a rotation long shaft 8 rotatably installed at the center of the upper wall in the mixing drum 2 and extending downward along the central axis direction of the mixing drum 2 to above the discharge hopper 5, a rotating motor 9 driving the rotation long shaft to rotate is disposed at the upper end of the mixing drum 2, and a supporting upper plate 23 for supporting the rotating motor 9 is disposed at the upper end of the mixing drum 2; the stirring ring 10 is fixed at the tail end of the rotary long shaft 8 through a connecting rod 11, two ends of the connecting rod 11 are respectively fixed at the inner wall of the stirring ring 10 and the tail end of the rotary long shaft 8, and the connecting rods 11 are annularly distributed at intervals; the puncture tip 12 is fixed on one side of the rotary long shaft 8 through the mounting rod 13, the mounting rod 13 is positioned on one side of the rotary long shaft 8, two ends of the mounting rod 13 are bent towards the rotary long shaft 8 and are respectively fixed on the rotary long shaft 8 and the outer wall of the stirring ring 10, the puncture tip 12 is fixed on the inner side of the mounting rod 13, the cleaning brush 14 is fixedly assembled on the outer side of the mounting rod 13, the cleaning brush 14 is attached to the inner wall of the mixing cylinder 2 and rotates along with the mounting rod 13, and the cleaning brush 14 is made of a corrosion-resistant material to obtain a rubber brush; the scattering rods 15 are fixed on the rotary long shaft 8 at intervals up and down and are arranged opposite to the mounting rods 13; further, the stirring column 18 is assembled on the outer wall of the stirring ring 10, the stirring column 18 extends along the radius of the stirring ring 10, and the stirring ring 10 is matched to stir the solid waste.

It should be noted that, referring to fig. 3, the end of the rotation long shaft 8 continues to extend to the discharge port of the discharge hopper 5 from the discharge hopper 5, and the side wall of the extension section of the rotation long shaft 8 is provided with a stirring rod 19, and rotates synchronously with the rotation long shaft 8, so as to stir the solid waste in the discharge hopper 5, and facilitate discharging.

When the device is particularly used, the device is moved to a proper position to perform compatibility and mixing of different solid wastes; different crushed solid wastes are placed into the mixing cylinder 2 through the feeding pipe 6; starting the rotating motor 9, and driving the rotating long shaft to rotate by rotating the output end of the rotating motor 9; the rotary long shaft rotates to drive the stirring ring 10, the stirring column and the connecting rod 11 on the rotary long shaft to rotate, so that the solid waste falling into the lower part in the mixing barrel 2 is scattered and stirred; the rotary long shaft rotates to drive the mounting rod 13, the puncture tip 12 and the scattering rod 15 on the rotary long shaft to rotate, so that the solid waste materials which are subjected to solid waste treatment and are particularly adhered in the mixing cylinder 2 are broken and adhered through the puncture tip 12, and are scattered and dispersed in the rotating process through the rotating scattering rod 15, and the mixing uniformity of different solid waste materials is improved; when the mounting rod 13 rotates, the cleaning brush 14 on the mounting rod 13 rotates along with the mounting rod 13 to clean the inner wall of the mixing barrel;

the water pump 24 is arranged on the supporting transverse plate 3, and the water pump 24 is externally connected with a water source (such as water, proper disinfectant and other water bodies) and is communicated with the annular pressure cavity 16; starting a pressure cavity, injecting water into the pressure cavity by a water pump 24, spraying dust fall on the inner wall of the mixing cylinder 2 above the mixing cylinder 2 through a spray head 17, wherein the spray head 17 is an atomization spray head 17;

after uniform mixing, a closed cover plate 22 of a discharge hopper 5 at the bottom of the mixing cylinder 2 is opened, a discharge hole of the discharge hopper 5 is opened, the materials are received through a receiving container 20, and the uniformly mixed waste is subjected to incineration innocent treatment after the steps of drying and the like.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (8)

1. Mixing equipment of solid useless compatibility, characterized by, include:

the bottom plate is used for supporting all parts of the equipment, and a supporting transverse plate is arranged above the bottom plate and is fixed through a supporting column;

the mixing cylinder is fixed on the supporting transverse plate and is provided with a preset accommodating cavity; a discharge hopper is arranged at the bottom of the mixing cylinder and is used for discharging solid waste after uniform mixing; the side wall of the mixing cylinder is provided with a feeding pipe for solid waste feeding; the upper end of the mixing barrel is gradually retracted from bottom to top to form a dust fall cavity;

the scattering and mixing assembly is arranged in the mixing barrel and used for scattering solid waste in the mixing barrel, the scattering and mixing assembly comprises a rotary long shaft, the rotary long shaft is rotatably arranged in the center of the upper wall in the mixing barrel and extends to the upper part of the discharge hopper along the lower part of the central shaft direction of the mixing barrel, and a rotary motor for driving the rotary long shaft to rotate is arranged at the upper end of the mixing barrel; the stirring ring is fixed at the tail end of the rotating long shaft through a connecting rod, two ends of the connecting rod are respectively fixed at the inner wall of the stirring ring and the tail end of the rotating long shaft, and the connecting rods are annularly distributed at intervals; the device comprises a puncture tip, a cleaning brush, a stirring ring, a rotating long shaft, a mounting rod, a cleaning brush, a mixing barrel and a mixing barrel, wherein the puncture tip is fixed on one side of the rotating long shaft through the mounting rod; the scattering rods are fixed on the rotating long shaft at intervals up and down and are arranged opposite to the mounting rods;

and the spraying dust falling component is arranged in a dust falling cavity at the inner upper end of the mixing barrel and is used for spraying dust falling in the mixing and stirring process.

2. The mixing device for solid waste compatibility of medicines as claimed in claim 1, wherein: the spray dust settling assembly comprises an annular pressure cavity fixed on the outer side of the dust settling cavity and a spray head assembled on the inner side wall of the dust settling cavity; the spray heads are distributed at intervals in an annular mode, the spray heads are communicated with the annular pipe pressure cavity, and the spray heads are obliquely arranged.

3. The mixing device for solid waste compatibility of medicines as claimed in claim 1, wherein: the stirring column is assembled on the outer wall of the stirring ring, and extends along the radius of the stirring ring.

4. The mixing device for solid waste compatibility of medicines as claimed in claim 1, wherein: the tail end of the rotary long shaft continuously extends to the discharge port of the discharge hopper from the inside of the discharge hopper, and the side wall of the extension section of the rotary long shaft is provided with a stirring rod which synchronously rotates along with the rotary long shaft and is used for stirring solid waste in the discharge hopper.

5. The mixing device for solid waste compatibility of medicines as claimed in claim 1, wherein: the material receiving container is placed on the bottom plate and arranged below the material outlet hopper and used for receiving materials.

6. The mixing device for solid waste compatibility of medicines as claimed in claim 1, wherein: the mixing drum side wall is provided with a protective door.

7. The mixing device for solid waste compatibility of medicines as claimed in claim 1, wherein: the discharging hopper is provided with a sealing cover plate for opening and closing the discharging hopper.

8. The mixing device for solid waste compatibility of medicines as claimed in claim 1, wherein: the upper end of the mixing cylinder is provided with a supporting upper plate for supporting the rotating motor.