Novel perishable garbage treatment distributing device

Abstract

The utility model provides a novel perishable garbage treatment distributing device which is arranged in a tower type treatment device, a supporting frame is arranged below a material inlet of the distributing device, and an inclined guide part capable of guiding perishable garbage is arranged on the supporting frame. The inclined guide part inclines downwards in the center / middle area of the inclined guide part in the direction close to an inner cavity of the tower type treatment device, a grating net is arranged on the inclined guide part, and the size of one circle of grating holes in the grating net is smaller than the size of the grating holes in the outer circle adjacent to the circle of grating holes. According to the material distributing device, the inverted-Y-shaped supporting beams and the reinforcing ribs are coupled, connected and fixed to the grating net, the conical material distributing device is formed, the inclined material stirring blades are matched to rotate around the rotating shaft, materials are pushed to move from the periphery of the center, and the holes are gradually enlarged from the center to the outside to be matched with the particle size of crushed perishable garbage; and the material is uniformly distributed on the surface of the fallen material in the tower-type treatment device.

Description

Technical Field

[0001] The utility model relates to the technical field of perishable garbage treatment, in particular to a novel perishable garbage treatment material distribution device. Background Art

[0002] At present, composting and biological drying treatment technologies mainly adopt strip-type, drum-type or tower-type treatment processes. In the strip-type treatment process, the fermented materials are stacked into strips in sequence, and the biological aerobic fermentation process is enhanced by aeration and mechanical turning, and the moisture is quickly removed to achieve drying. However, this process occupies a large area, and the waste gas is difficult to collect and treat, so its use and promotion are relatively limited; the drum-type and tower-type treatment processes are relatively similar. A large stirring device is generally set in the middle to achieve full mixing through frequent stirring, supplemented by forced ventilation and oxygen supply. Compared with the strip-type treatment process, it is more efficient. The drum-type process is relatively limited in processing scale due to the manufacturing cost and difficulty of the drum structure. The tower-type treatment process can adopt reinforced concrete structure, which has low construction cost and adjustable scale size, and is more adaptable, which can meet the current treatment needs of huge amounts of perishable garbage. However, due to the high moisture content of perishable garbage, the tower-type treatment process is more difficult to operate than the drum-type process. The concentrated dumping of perishable garbage during feeding will affect the fermentation effect. It is necessary to ensure that the perishable garbage is evenly distributed on the surface of the pile when feeding to improve the processing efficiency and quality. Although some cloth-laying devices already exist, the existing devices have problems such as uneven cloth distribution and poor adaptability, and need further optimization and innovation. Utility Model Content

[0003] The utility model aims to provide a material distribution device which can improve the efficiency and sustainability of perishable garbage treatment.

[0004] To this end, the utility model adopts the following technical solutions:

[0005] A novel material distribution device for treating perishable garbage, which is arranged inside a tower treatment device, and a support frame is arranged below a material inlet of the material distribution device, and an inclined guide portion is arranged on the support frame for guiding the perishable garbage, and the inclined guide portion is inclined downward in a direction close to an internal cavity of the tower treatment device in its center / middle area, and a grille mesh is arranged on the inclined guide portion, and the size of the grille holes in one circle of the grille mesh is smaller than the size of the grille holes in the adjacent outer circle of the grille holes, so that the material on the grille mesh is in a falling state during the outward movement; a rotating shaft is arranged at the top of the center or middle area of ​​the support frame, and a material discharging blade that can cooperate with the surface of the inclined guide portion is arranged on the rotating shaft.

[0006] Furthermore: the support frame includes support beams, the support beams on opposite sides are symmetrically arranged on the axis of the center of the material distributing device, and adjacent support beams intersect each other; the rotating shaft is connected and fixed on the support beams.

[0007] Furthermore: an annular reinforcing rib is also arranged in the support frame, and the reinforcing rib is connected to the support beam and fixed to the upper part of the support beam.

[0008] Furthermore: the downward inclination angle of the inclined guide portion is 10-20 degrees.

[0009] Furthermore: the rotating shaft is connected to a driving device outside the tower processing device.

[0010] Furthermore: there is a material dropping interval between the periphery of the material distribution device and the internal cavity of the tower processing device, and a fixing component connected to the internal cavity of the tower processing device is arranged on the material distribution device.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model connects a fixed grating net through the coupling of a herringbone support beam and a reinforcing rib to form a conical material distribution device, which cooperates with the inclined material dispensing blades to rotate around the rotating shaft, pushing the material to move from the center to the outer periphery, and the grating net with holes that gradually become larger from the center to the outside adapts to the particle size of the crushed perishable garbage, ensuring that the material is evenly distributed on the surface of the material that has fallen in the tower treatment device, effectively solving the problems of uneven material distribution and poor adaptability in the existing devices; the device has a simple structure, is easy to assemble and dismantle, and has low operating and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural elevation diagram of the utility model;

[0014] Figure 2 It is a top view of the structure of the utility model;

[0015] Figure 3 This is an elevation view of the support beam of the utility model;

[0016] Figure 4 It is an elevation view of the reinforcing rib of the utility model.

[0017] The markings in the attached drawings are: 1- material distribution device; 101- support beam; 102- reinforcing ribs; 103- grid mesh; 104- rotating shaft; 105- material discharging blades; 2- tower processing device; 3- material inlet. DETAILED DESCRIPTION

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0019] like Figure 1-4As shown, a novel perishable garbage distributing device is provided, wherein the distributing device 1 is used for distributing materials to a tower treatment device 2 and is arranged below a material inlet 3 of the tower treatment device 2; a support frame is provided below the material inlet 3 of the distributing device 1, and the support frame is generally conical, thereby an inclined guide portion for guiding perishable garbage fragments is provided on the support frame, and the inclined guide portion is inclined downward at its center toward the direction close to the inner cavity of the tower treatment device 2, and a grille mesh 103 is fully covered on the inclined guide portion, and grille holes are provided on the grille mesh 103 for the pre-crushed perishable garbage to pass through, and the grille mesh 103 has a plurality of holes for the perishable garbage to pass through. The size of one circle of grille holes is smaller than the size of the grille holes of the adjacent outer circle of grille holes, so that the grille net 103 and the inclined guide part cooperate to move the perishable garbage materials that have fallen on the support frame and have not fallen off temporarily toward the outside, so that the materials on the grille net 103 are in a falling state during the outward movement process; a rotating shaft 104 is set at the center top of the support frame, and the inlet size of the material inlet 3 is larger than the diameter of the rotating shaft 104, so that the perishable garbage materials can enter the tower treatment device 2 from the channel between the material inlet 3 and the rotating shaft 104, and the rotating shaft 104 is provided with a material discharging blade 105 that can cooperate with the surface of the inclined guide part.

[0020] In this embodiment, the support frame includes a support beam 101 in the form of a herringbone, the support beams 101 on opposite sides are symmetrically arranged on the axis of the center of the material distribution device 1, and adjacent support beams 101 intersect each other; the rotating shaft 104 is connected and fixed to the support beam 101.

[0021] At the same time, an annular reinforcing rib 102 is also provided in the support frame, the reinforcing rib 102 is connected to the support beam 101, and the reinforcing rib 102 is concentrically and evenly spaced outward from the center of the support frame, so as to fix it to the upper part of the support beam 101.

[0022] like Figure 3 As shown, there are several material-shifting blades 105, and several material-shifting blades 105 are connected to the rotating shaft 104 at the same time. Each material-shifting blade 105 is arranged tilted and has the same tilting direction. They work together and rotate along the surface of the grid mesh 103 to push the material from the center to the periphery.

[0023] In this embodiment, the size of the grille holes on the grille net 103 gradually increases from the center of the support frame to the outside, and the size at the center position can be equivalent to or slightly larger than the size of the crushed perishable garbage.

[0024] like Figure 1-4 As shown, in this embodiment, the downward inclination angle of the inclined guide portion on the support frame is preferably 15 degrees.

[0025] In this embodiment, in the material distributing device 1, the rotating shaft 104 is connected to a driving device outside the tower processing device 2 to drive the rotating shaft 104 and the material distributing blades 105 thereon to rotate in an orderly manner.

[0026] At the same time, a material drop interval can be set between the periphery of the material distribution device 1 and the internal cavity of the tower processing device 2, through which a falling path can be provided for materials larger than the grid holes on the grid net 103, so as to avoid the situation where the materials are too large to pass through the grid holes due to improper crushing; thereby, the end of the material-dispensing blade 105 away from the rotating shaft 104 can be extended to the range of the material drop interval. A fixing component connected to the internal cavity of the tower processing device 2 is set on the material distribution device 1, and the fixing component can be a beam, a frame or other structure to connect the support beam 101 to the tower processing device 2.

[0027] See also Figure 1-4 When the perishable garbage is distributed by the distribution device 1, the specific contents are as follows:

[0028] The crushed perishable garbage is put into the material inlet 3 of the tower treatment device 2 and falls to the center of the grille 103 of the distribution device 1. Since the grille hole size of the grille 103 at the center is slightly larger than the size of the crushed perishable garbage, the perishable garbage falls relatively limitedly in the middle of the distribution device 1. As the material-dispensing blade 105 is driven by the rotating shaft 104, the perishable garbage is pushed from the center to the periphery. Since the grille holes of the grille 103 gradually increase from the center to the outside, the material falls gradually more, ensuring that the material is evenly distributed. During the rotation of the material-dispensing blade 105, the perishable garbage is also stirred and mixed. In the process, bacterial agents can be added to facilitate the rapid start of the fermented materials. Since the distribution device 1 is generally conical, the lower part is supported and strengthened by the support beam 101 and the reinforcing rib 102, it has a strong bearing capacity, and the conical arrangement facilitates the material to be pushed from the center to the periphery.

[0029] The above embodiment is only a preferred technical solution of the present invention. Those skilled in the art should understand that the technical solutions or parameters in the embodiments can be modified or replaced without departing from the principle and essence of the present invention, and all should be included in the protection scope of the present invention.

Claims

1. A new type of perishable garbage processing cloth device, characterized by: The material distribution device (1) is arranged inside the tower treatment device (2), and a support frame is arranged below the material inlet (3) of the material distribution device (1). An inclined guide part capable of guiding the perishable garbage is arranged on the support frame. The inclined guide part is inclined downward in a direction close to the inner cavity of the tower treatment device (2) at its center / middle area. A grille net (103) is arranged on the inclined guide part, and the size of the grille holes of one circle on the grille net (103) is smaller than the size of the grille holes of the adjacent outer circle of the grille holes. A rotating shaft (104) is arranged at the top of the center or middle area of ​​the support frame, and a material-dispensing blade (105) which can cooperate with the surface of the inclined guide portion is arranged on the rotating shaft (104).

2. A novel perishable garbage processing material distribution device according to claim 1, characterized in that: The support frame comprises a support beam (101), wherein the support beams (101) on opposite sides are symmetrically arranged on the axis of the center of the material distributing device (1), and adjacent support beams (101) intersect each other; and the rotating shaft (104) is connected and fixed to the support beam (101).

3. A novel perishable garbage processing material distribution device according to claim 2, characterized in that: An annular reinforcing rib (102) is also provided in the support frame, and the reinforcing rib (102) is connected to the support beam (101) and fixed to the upper part of the support beam (101).

4. A novel perishable garbage processing material distribution device according to claim 1, characterized in that: The downward inclination angle of the inclined guide portion is 10-20 degrees.

5. A novel perishable garbage processing material distribution device according to claim 1, characterized in that: The rotating shaft (104) is connected to a driving device outside the tower processing device (2).

6. A novel perishable garbage processing material distribution device according to claim 1, characterized in that: There is a material drop interval between the periphery of the material distribution device (1) and the internal cavity of the tower-type processing device (2), and a fixing component connected to the internal cavity of the tower-type processing device (2) is provided on the material distribution device (1).

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