CN213493982U

CN213493982U - Noise reduction type feed grinder

Info

Publication number: CN213493982U
Application number: CN202022232475.7U
Authority: CN
Inventors: 许成标
Original assignee: Sheyang Liuhe Feed Co ltd
Current assignee: Sheyang Liuhe Feed Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-22
Anticipated expiration: 2030-10-09

Abstract

The utility model belongs to the technical field of rubbing crusher, especially, be a type of making an uproar fodder grinder falls, the load simulator comprises a case, the machine case includes the puigging, inhales the sound layer and inhales the sound hole, the top fixedly connected with feeder hopper of machine case, one side fixedly connected with motor of machine case, the first crushing pole of output fixedly connected with of motor, the first belt pulley of tip fixedly connected with of first crushing pole, the surface of first belt pulley is rotated and is connected with the drive belt, the internal surface of drive belt rotates admittedly and is connected with the second belt pulley, the crushing pole of one side fixedly connected with second of second belt pulley. The utility model discloses a mutually supporting between suction fan, dust absorption pipe, connecting pipe and the collecting box can carry out the dust that this rubbing crusher produced the fodder and effectively absorb the processing to avoided this rubbing crusher to smash the dust that produces to the fodder, the problem of spreading polluted environment and harm people healthy in the air has also improved the device's practicality simultaneously.

Description

Noise reduction type feed grinder

Technical Field

The utility model relates to a rubbing crusher technical field specifically is a type of making an uproar fodder grinder falls.

Background

The crushing of the feed raw materials is a very important link in feed processing, and the large total surface area of raw material particles per unit mass can be increased through the crushing, so that the solubility of feed nutrients in animal digestive juice is increased, and the digestibility of animals is improved. Meanwhile, the small granularity of the crushed raw materials has very important influence on the difficulty degree of subsequent procedures and the quality of finished products. The smaller the crushing particle size, the more beneficial the animal to digest and absorb. The total quantity of smashing and processing in China reaches two hundred million tons every year, and a feed grinder is used as main equipment of the feed industry and is an important factor for the formation of feed quality, feed reward and feed processing cost.

However, the existing feed grinder has the following problems:

1. in the process of crushing the feed, a large amount of dust is generated and scattered in the air to pollute the environment, and the health of workers is damaged in the working environment for a long time, so that the environmental protection of the device is reduced;

2. when this rubbing crusher is moving, can produce a large amount of noises, current rubbing crusher noise reduction effect is relatively poor, hardly carries out the active processing to the noise that this rubbing crusher produced to reduced this rubbing crusher's performance, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a type of making an uproar feed grinder falls has solved the relatively poor and unsatisfactory problem of noise reduction effect of the dust ejection of compact of current feed grinder to the fodder production.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a noise reduction type feed grinder comprises a machine case, wherein the machine case comprises a sound insulation layer, a sound absorption layer and a sound absorption hole, the top of the machine case is fixedly connected with a feed hopper, one side of the machine case is fixedly connected with a motor, the output end of the motor is fixedly connected with a first crushing rod, the end part of the first crushing rod is fixedly connected with a first belt pulley, the surface of the first belt pulley is rotatably connected with a transmission belt, the inner surface of the transmission belt is fixedly rotatably connected with a second belt pulley, one side of the second belt pulley is fixedly connected with a second crushing rod, the surfaces of the first crushing rod and the second crushing rod are fixedly connected with crushing rollers, the bottom side of the machine case is fixedly connected with a discharge plate, the back of the machine case is fixedly connected with a collection box, the top of the collection box is communicated with a connecting pipe, the top end of the connecting pipe is fixedly connected with a suction fan, and two sides of the, the dust collection device comprises a dust collection pipe, a chassis, a buffer spring, a telescopic rod, a dust collection pipe and a base, wherein the end of the dust collection pipe is communicated with the inside of the chassis, the bottom of the chassis is fixedly connected with the telescopic rod, the surface of the telescopic rod is sleeved with the buffer spring, and the bottom of the telescopic rod is fixedly connected.

As a preferred technical scheme of the utility model, the inner wall on puigging and the fixed surface on sound absorbing layer are connected, sound absorbing hole is seted up in sound absorbing layer's inside.

As a preferred technical scheme of the utility model, the inside wall fixedly connected with filter of machine case, the filter sets up for the slope, the opposite side fixedly connected with of machine case arranges the flitch.

As an optimized technical scheme of the utility model, the interior diapire fixedly connected with guide plate of quick-witted case, the guide plate is triangle-shaped.

As the utility model discloses a preferred technical scheme, the air discharge duct has been seted up at the top of collecting box, the inner wall fixedly connected with filter screen of air discharge duct, the bottom fixedly connected with ash discharge pipe of collecting box, the surface mounting of ash discharge pipe has the solenoid valve.

As an optimal technical scheme of the utility model, the back fixedly connected with stopper of quick-witted case, the inside of stopper and the fixed surface of dust absorption pipe are connected.

(III) advantageous effects

Compared with the prior art, the utility model provides a type of making an uproar feed grinder falls possesses following beneficial effect:

1. this multi-functional fodder grinder through the mutually supporting between suction fan, dust absorption pipe, connecting pipe and the collecting box, can carry out the effective absorption processing with this rubbing crusher to the dust that the fodder produced to avoided this rubbing crusher to smash the dust that produces to the fodder, the problem of spreading polluted environment and harm people's health in the air, also improved the device's practicality simultaneously.

2. This multi-functional fodder grinder through the puigging, attract the layer and inhale the sound hole and can carry out the active absorption and completely cut off with the noise that this grinder produced, can avoid the noise that this grinder produced to propagate to the outside, through telescopic link and buffer spring's cooperation, further strengthened this grinder's the performance of making an uproar of falling for this grinder's the performance of making an uproar is more ideal, and then has also improved this grinder's performance of making an uproar.

Drawings

FIG. 1 is a main sectional view of the present invention;

FIG. 2 is a rear view of the present invention;

fig. 3 is a schematic view of the structure of the case of the present invention.

In the figure: 1. a chassis; 101. a sound insulating layer; 102. a sound absorbing layer; 103. a sound absorption hole; 2. a feed hopper; 3. a motor; 4. a first crushing bar; 5. a first pulley; 6. a transmission belt; 7. a second pulley; 8. a second crushing bar; 9. a crushing roller; 10. a discharge plate; 11. a collection box; 12. a connecting pipe; 13. a suction fan; 14. a dust collection pipe; 15. a telescopic rod; 16. a buffer spring; 17. a base; 18. a filter plate; 19. a discharge plate; 20. a baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a noise reduction type feed grinder comprises a machine case 1, wherein the machine case 1 comprises a sound insulation layer 101, a sound absorption layer 102 and a sound absorption hole 103, the top of the machine case 1 is fixedly connected with a feed hopper 2, one side of the machine case 1 is fixedly connected with a motor 3, the output end of the motor 3 is fixedly connected with a first grinding rod 4, the end part of the first grinding rod 4 is fixedly connected with a first belt pulley 5, the surface of the first belt pulley 5 is rotatably connected with a transmission belt 6, the inner surface of the transmission belt 6 is fixedly and rotatably connected with a second belt pulley 7, one side of the second belt pulley 7 is fixedly connected with a second grinding rod 8, the surfaces of the two first grinding rods 4 and the second grinding rod 8 are fixedly connected with grinding rollers 9, the bottom side of the machine case 1 is fixedly connected with a discharge plate 10, the back of the machine case 1 is fixedly connected with a collection box 11, the top of the collection box 11 is communicated with a, the equal fixedly connected with dust absorption pipe 14 in both sides of suction fan 13, the tip of dust absorption pipe 14 and quick-witted case 1's inside intercommunication, quick-witted case 1's bottom fixedly connected with telescopic link 15, buffer spring 16 has been cup jointed on the surface of telescopic link 15, the bottom fixedly connected with base 17 of telescopic link 15.

In this embodiment, use through motor 3, drive belt 6 drives first belt pulley 5 and second belt pulley 7 and rotates, it can smash the fodder for the crushing roller 9 on first crushing pole 4 and the 8 surfaces of second crushing pole of convenience, make this fodder more convenient when smashing, use through suction fan 13 and collecting box 11, it handles for the dust of being convenient for smash the production to this fodder, cooperation through telescopic link 15 and buffer spring 16, can produce vibrations to this rubbing crusher and effectively offset, the performance of making an uproar falls of this rubbing crusher has further been strengthened.

Specifically, the inner wall of the sound insulating layer 101 is fixedly connected to the surface of the sound absorbing layer 102, and the sound absorbing hole 103 is opened inside the sound absorbing layer 102.

In this embodiment, the sound absorbing layer 102 and the sound absorbing hole 103 can absorb noise generated by the pulverizer, and then the sound insulating layer 101 can prevent the noise from being transmitted to the outside of the cabinet 1, thereby improving the noise reduction effect of the pulverizer.

Specifically, the inside wall of the case 1 is fixedly connected with a filter plate 18, the filter plate 18 is arranged obliquely, and the other side of the case 1 is fixedly connected with a discharge plate 19.

In this embodiment, filter 18 is through the filter for filter the screening to kibbling fodder for great fodder granule is discharged through arranging flitch 19, can carry out the regrinding, thereby has improved the crushing effect of this fodder, and the fodder is smashed comparatively evenly.

Specifically, a flow guide plate 20 is fixedly connected to an inner bottom wall of the case 1, and the flow guide plate 20 is triangular.

In this embodiment, the use of guide plate 20 is for discharging the kibbling fodder in order to make things convenient for, can avoid the fodder to fall incomplete problem in the corner.

Specifically, the air discharge duct has been seted up at the top of collecting box 11, and the inner wall fixedly connected with filter screen of air discharge duct, the bottom fixedly connected with ash discharge pipe of collecting box 11, the surface mounting of ash discharge pipe has the solenoid valve.

In this embodiment, through the use of air discharge duct and filter screen, be for the convenience of discharging the gas of the inside dust of collecting box 11, the dust exhaust pipe can conveniently concentrate the inside dust of collecting box 11 and discharge, and is comparatively convenient during the use, and the setting of solenoid valve is convenient for open and close.

Specifically, the back of the case 1 is fixedly connected with a limiting block, and the inside of the limiting block is fixedly connected with the surface of the dust collection pipe 14.

In this embodiment, through the use of stopper, be in order to carry on spacingly to dust absorption pipe 14 for dust absorption pipe 14 is more stable when using, and is more ideal to the dust absorption effect of this rubbing crusher crushing fodder.

The utility model discloses a theory of operation and use flow: during the use, the fodder passes through the inside that feeder hopper 2 got into quick-witted case 1, use through motor 3, drive belt 6 drives first belt pulley 5 and second belt pulley 7 and rotates, make crushing roller 9 on first crushing pole 4 and the 8 surfaces of second crushing pole can carry out shredding to the fodder, when handling the dust that this fodder was smashed and is produced, use through suction fan 13, dust absorption pipe 14 can pass through connecting pipe 12 with the dust and get into collection box 11, make the dust carry out centralized processing in collection box 11's inside, thereby also improved the dust removal effect of this rubbing crusher, can absorb the noise that this rubbing crusher produced through inhaling sound layer 102 and inhaling sound hole 103 in quick-witted case 1, then puigging 101 can prevent that the noise from spreading to quick-witted case 1's outside, thereby the noise reduction effect of this rubbing crusher has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a type of making an uproar feed grinder falls, includes quick-witted case (1), its characterized in that: the machine case (1) comprises a sound insulation layer (101), a sound absorption layer (102) and a sound absorption hole (103), the top of the machine case (1) is fixedly connected with a feed hopper (2), one side of the machine case (1) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a first crushing rod (4), the end part of the first crushing rod (4) is fixedly connected with a first belt pulley (5), the surface of the first belt pulley (5) is rotatably connected with a transmission belt (6), the inner surface of the transmission belt (6) is fixedly rotatably connected with a second belt pulley (7), one side of the second belt pulley (7) is fixedly connected with a second crushing rod (8), the surface of the first crushing rod (4) and the surface of the second crushing rod (8) are fixedly connected with crushing rollers (9), and the bottom side of the machine case (1) is fixedly connected with a discharge plate (10), the utility model discloses a dust collector, including the back fixedly connected with collecting box (11) of machine case (1), the top intercommunication of collecting box (11) has connecting pipe (12), top fixed connection suction fan (13) of connecting pipe (12), the equal fixedly connected with dust absorption pipe (14) in both sides of suction fan (13), the tip of dust absorption pipe (14) and the inside intercommunication of machine case (1), the bottom fixedly connected with telescopic link (15) of machine case (1), buffer spring (16) have been cup jointed on the surface of telescopic link (15), the bottom fixedly connected with base (17) of telescopic link (15).

2. The noise-reducing feed grinder of claim 1, wherein: the inner wall of the sound insulation layer (101) is fixedly connected with the surface of the sound absorption layer (102), and the sound absorption hole (103) is formed in the sound absorption layer (102).

3. The noise-reducing feed grinder of claim 1, wherein: the novel multifunctional cabinet is characterized in that a filter plate (18) is fixedly connected to the inner side wall of the cabinet (1), the filter plate (18) is arranged in an inclined mode, and a discharging plate (19) is fixedly connected to the other side of the cabinet (1).

4. The noise-reducing feed grinder of claim 1, wherein: the inner bottom wall of the case (1) is fixedly connected with a guide plate (20), and the guide plate (20) is triangular.

5. The noise-reducing feed grinder of claim 1, wherein: the air exhaust groove is formed in the top of the collecting box (11), a filter screen is fixedly connected to the inner wall of the air exhaust groove, an ash exhaust pipe is fixedly connected to the bottom of the collecting box (11), and an electromagnetic valve is mounted on the surface of the ash exhaust pipe.

6. The noise-reducing feed grinder of claim 1, wherein: the back of the case (1) is fixedly connected with a limiting block, and the inside of the limiting block is fixedly connected with the surface of the dust collection pipe (14).