CN219400298U

CN219400298U - Low-noise pulverizer

Info

Publication number: CN219400298U
Application number: CN202223559381.6U
Authority: CN
Inventors: 蔡之瑞; 刘丽丽
Original assignee: Anhui Jinxiangsi Potato Industry Co ltd
Current assignee: Anhui Jinxiangsi Potato Industry Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-25
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of sweet potato starch production, and particularly relates to a low-noise pulverizer, which comprises a pulverizing box, wherein four groups of supporting legs are arranged on the pulverizing box, two groups of feeding hoppers are arranged on the pulverizing box, pulverizing assemblies are arranged in the pulverizing box, two inclined plates are symmetrically arranged in the pulverizing box, a bearing plate is commonly connected between the two inclined plates, the pulverizing assemblies comprise four groups of pulverizing rollers rotatably connected in the pulverizing box, gears are respectively arranged at one ends of the four pulverizing rollers, I-shaped wheels are respectively arranged at one ends of the two pulverizing rollers, a conveying belt is commonly transmitted on the two I-shaped wheels, and a bracket is arranged on the pulverizing box. According to the utility model, through the arrangement of the crushing assembly, the sweet potato starch can be subjected to double-layer crushing, so that the crushing effect on the sweet potato starch is greatly enhanced, and the later production and use are facilitated; through the setting of abatvoix and sound absorbing cotton, the noise reduction effect has been strengthened greatly to the effect of low noise has been realized.

Description

Low-noise pulverizer

Technical Field

The utility model relates to the technical field of sweet potato starch production, in particular to a low-noise pulverizer.

Background

Sweet potato starch generally refers to sweet potato starch, which is also called sweet potato starch, mountain flour and the like, and is powder prepared from sweet potato starch and the like, and the sweet potato starch is generally granular; in the production process of sweet potato starch, crushing is an indispensable procedure; in the prior art, a mode of manually crushing sweet potato starch is generally adopted, the workload is large, the crushing specification of sweet potatoes is not strictly required, the sweet potatoes are not thoroughly crushed, and the processing progress is reduced.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a low-noise pulverizer, which solves the problems in the prior art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

the low-noise pulverizer comprises a pulverizing box, four groups of supporting legs are arranged on the pulverizing box, two groups of feed hoppers are arranged on the pulverizing box, pulverizing components are arranged in the pulverizing box, two inclined plates are symmetrically arranged in the pulverizing box, and a bearing plate is commonly connected between the two inclined plates;

the crushing assembly comprises four groups of crushing rollers which are rotationally connected in a crushing box, gears are respectively arranged at one ends of the crushing rollers, I-shaped wheels are respectively arranged at one ends of the crushing rollers, two I-shaped wheels are respectively arranged on the I-shaped wheels in a common transmission mode, a support is arranged on the crushing box, a driving motor is arranged on the support, the output end of the driving motor is connected with one I-shaped wheel, two electric telescopic rods are symmetrically arranged on the top wall of an inner cavity of the crushing box, connecting plates are respectively connected with the telescopic ends of the electric telescopic rods in a common mode, and extrusion plates are arranged on the connecting plates.

Further, the two gears which are close to each other are meshed with each other, the extrusion plate is attached to the two inclined plates, and the extrusion plate is of a heptagon structure.

Further, the crushing box is internally provided with a mounting hole, the mounting hole is internally provided with a sound absorbing plate, the sound absorbing plate is internally provided with a shape-returning hole, and the shape-returning hole is internally filled with sound absorbing cotton.

Further, the four crushing rollers are respectively positioned under the two feeding hoppers in a pairwise manner.

Further, a group of through holes which are vertically communicated are formed in the bearing plate.

(III) beneficial effects

Compared with the prior art, the utility model provides a low-noise pulverizer, which has the following beneficial effects:

according to the utility model, through the arrangement of the crushing assembly, the sweet potato starch can be subjected to double-layer crushing, so that the crushing effect on the sweet potato starch is greatly enhanced, and the later production and use are facilitated; through the setting of abatvoix and sound absorbing cotton, the noise reduction effect has been strengthened greatly to the effect of low noise has been realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the pulverizing box of the present utility model;

FIG. 3 is a schematic view of the structure of the squeeze plate of the present utility model;

fig. 4 is a schematic structural view of the sound absorbing panel of the present utility model.

In the figure: 1. a crushing box; 2. a feed hopper; 3. support legs; 4. a crushing assembly; 41. a crushing roller; 42. a gear; 43. i-shaped wheel; 44. a conveyor belt; 45. a bracket; 46. a driving motor; 47. an electric telescopic rod; 48. a connecting plate; 49. an extrusion plate; 5. a sloping plate; 6. a carrying plate; 7. a mounting hole; 8. a sound absorbing panel; 9. a loop-shaped hole; 10. sound absorbing cotton.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Examples

As shown in fig. 1, 2, 3 and 4, a low-noise pulverizer according to an embodiment of the present utility model includes a pulverizing box 1, four groups of supporting legs 3 are disposed on the pulverizing box 1, two groups of feeding hoppers 2 are disposed on the pulverizing box 1, a pulverizing assembly 4 is disposed in the pulverizing box 1, two inclined plates 5 are symmetrically disposed in the pulverizing box 1, and a bearing plate 6 is commonly connected between the two inclined plates 5; when the crushing device is used, the crushing assembly 4 is arranged, so that the sweet potato starch can be crushed in a double-layer manner, the crushing effect on the sweet potato starch is greatly enhanced, and the later production and use are facilitated;

the crushing assembly 4 comprises four groups of crushing rollers 41 which are rotatably connected in the crushing box 1, gears 42 are arranged at one ends of the four crushing rollers 41, I-shaped wheels 43 are arranged at one ends of the two crushing rollers 41, a conveyor belt 44 is commonly driven on the two I-shaped wheels 43, a bracket 45 is arranged on the crushing box 1, a driving motor 46 is arranged on the bracket 45, the output end of the driving motor 46 is connected with one of the I-shaped wheels 43, two electric telescopic rods 47 are symmetrically arranged on the top wall of the inner cavity of the crushing box 1, connecting plates 48 are commonly connected with telescopic ends of the two electric telescopic rods 47, and extrusion plates 49 are arranged on the connecting plates 48; when the sweet potato starch pre-crushing device is used, the driving motor 46 drives the spool 43 to rotate, the conveyor belt 44 drives the two crushing rollers 41 to rotate, and the two mutually adjacent crushing rollers 41 relatively rotate through the mutual meshing of the two mutually adjacent gears 42, so that the sweet potato starch pre-crushing device can pre-crush sweet potato starch; after the crushing is finished, sweet potato starch falls on the bearing plate 6 through the two inclined plates 5, and at the moment, the connecting plate 48 can be driven to move downwards through the electric telescopic rod 47, so that the extruding plate 49 is driven to move downwards, the extruding plate 49 is attached to the two inclined plates 5 and the bearing plate 6, and then the sweet potato starch which is left on the bearing plate 6 is crushed for the second time, so that the crushing effect is greatly enhanced through a two-layer crushing mode.

As shown in fig. 2 and 3, in some embodiments, two gears 42 that are close to each other are meshed with each other, a squeeze plate 49 is attached to two inclined plates 5, and the squeeze plate 49 has a heptagon structure; the device adopts the broken mode of two-layer, strengthens the crushing effect to starch, and the breakage is more even.

As shown in fig. 2 and 4, in some embodiments, a mounting hole 7 is formed in the crushing box 1, a sound absorbing plate 8 is arranged in the mounting hole 7, a circular hole 9 is formed in the sound absorbing plate 8, and sound absorbing cotton 10 is filled in the circular hole 9; through the arrangement of the sound absorbing plate 8 and the sound absorbing cotton 10, the noise reduction effect is greatly enhanced, and thus the effect of low noise is realized.

As shown in fig. 2, in some embodiments, four crushing rollers 41 are located, one by one, directly below each of the two hoppers 2; the crushing and using of two groups of sweet potato starch are facilitated, so that the crushing efficiency is improved, and the processing progress of the sweet potato starch is enhanced.

As shown in fig. 2, in some embodiments, a group of through holes penetrating up and down are formed in the carrier plate 6; the broken sweet potato starch is convenient to fall down.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A low noise pulverizer, comprising a pulverizing box (1), characterized in that: four groups of supporting legs (3) are arranged on the crushing box (1), two groups of feed hoppers (2) are arranged on the crushing box (1), a crushing assembly (4) is arranged in the crushing box (1), two inclined plates (5) are symmetrically arranged in the crushing box (1), and a bearing plate (6) is commonly connected between the two inclined plates (5);

crushing subassembly (4) are including rotating four sets of crushing roller (41) of connecting in crushing case (1), four gear (42) are all installed to the one end of crushing roller (41), and wherein two I-shaped wheel (43) are all installed to the one end of crushing roller (41), two on I-shaped wheel (43) transmission have conveyer belt (44) jointly, install support (45) on crushing case (1), install driving motor (46) on support (45), the output of driving motor (46) is connected with one of them I-shaped wheel (43), two electric telescopic handle (47) are installed to the inner chamber roof symmetry of crushing case (1), and two electric telescopic handle (47) are connected with connecting plate (48) jointly to the telescopic end, install stripper plate (49) on connecting plate (48).

2. A low noise pulverizer as defined in claim 1, wherein: the two gears (42) which are close to each other are meshed with each other, the extrusion plate (49) is attached to the two inclined plates (5), and the extrusion plate (49) is of a heptagon structure.

3. A low noise pulverizer as defined in claim 1, wherein: the novel sound-absorbing box is characterized in that a mounting hole (7) is formed in the crushing box (1), a sound-absorbing plate (8) is arranged in the mounting hole (7), a shape-returning hole (9) is formed in the sound-absorbing plate (8), and sound-absorbing cotton (10) is filled in the shape-returning hole (9).

4. A low noise pulverizer as defined in claim 1, wherein: the four crushing rollers (41) are respectively arranged below the two feeding hoppers (2) in pairs.

5. A low noise pulverizer as defined in claim 1, wherein: and a group of through holes which are vertically communicated are formed in the bearing plate (6).