CN212882643U

CN212882643U - Cubic feed grinder

Info

Publication number: CN212882643U
Application number: CN202020682333.8U
Authority: CN
Inventors: 万维边
Original assignee: Lianyungang Hande Feed Co ltd
Current assignee: Lianyungang Hande Feed Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-04-06
Anticipated expiration: 2030-04-29

Abstract

A blocky feed grinder comprises a grinder body and a partition plate fixedly arranged in the grinder body, wherein the inside of the grinder body is divided into an equipment placing area and a feed grinding area through the partition plate; a feed inlet is formed in the side wall of the pulverizer body in the equipment placing area, a discharge outlet is formed in the bottom of the pulverizer body in the feed pulverizing area, a flood dragon conveyor is fixedly mounted on the feed inlet, the outlet end of the flood dragon conveyor is positioned above the discharge outlet in the feed pulverizing area, and a hopper is also fixedly mounted at the inlet end of the flood dragon conveyor; big block feed that can carry to the fodder crushing district through the flood dragon conveyer through the crushing unit in the fodder crushing district stirs up to the fritter fodder, and the fritter fodder more is favorable to follow-up further smashing the fodder to the slag form and pelletizes for smash the rotation axis of fritter fodder and be provided with four on it from moving gear altogether, improved crushing unit's crushing efficiency to a certain extent, its structural design is reasonable, smashes effectually.

Description

Cubic feed grinder

Technical Field

The utility model belongs to the technical field of the feed processing technique and specifically relates to a cubic feed grinder.

Background

In the present year, the breeding industry in China is increasingly strong, the requirement on feed is higher, the larger the specific surface area of the feed is, the higher the digestibility of livestock on the feed is, the more easily the nutrient components in the feed are absorbed, which requires the reduction of the particle size of the feed, a common block feed grinder cannot meet the requirement, and during the processing of the feed, the feed is generally mixed with a plurality of raw materials firstly, the mixed feed needs to be naturally cooled before granulation so as to completely evaporate the water in the feed, the evaporated feed generally presents block, for the large block feed, the large block feed is generally firstly crushed into small blocks and then granulated, but the prior equipment easily crushes the large block feed into powder feed before the granulation of the feed, so that part of the feed needs to be processed into block feed again, thereby ensuring the minimum particle size of the granulation, therefore, a block feed grinder is provided.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to prior art not enough, a cubic feed grinder is provided.

The technical problem to be solved by the utility model is realized by the following technical proposal, including,

a main body of the crusher is provided with a crusher body,

the inner part of the pulverizer body is divided into an equipment placing area and a feed crushing area by the partition plate;

a feed inlet is formed in the side wall of the pulverizer body in the equipment placing area, a discharge outlet is formed in the bottom of the pulverizer body in the feed pulverizing area, an auger conveyor is fixedly mounted on the feed inlet, the outlet end of the auger conveyor is positioned above the discharge outlet in the feed pulverizing area, and a hopper is also fixedly mounted at the inlet end of the auger conveyor;

the crushing assembly comprises a rotary motor mounting seat fixedly arranged in the equipment placing area and on the inner wall of the bottom of the crusher body, a rotary motor is fixedly arranged on the rotary motor mounting seat, the rotary motor penetrates through the partition plate, two end parts of the rotary motor are rotatably arranged on the inner wall of the crusher body, namely four rotary shafts in the equipment placing area and the feed crushing area, driven gears are fixedly arranged on the rotating shafts and on one side of the equipment placing area, gears for stirring and crushing large feed into small feed are fixedly arranged on the rotating shafts and on one side of the feed crushing area, a gap for feed to pass through is reserved between the gears on the two adjacent rotating shafts, a gap for feed to pass through is reserved between the four rotating shafts and the front inner wall and the rear inner wall of the crusher body, a toothed belt for driving the rotating shaft to rotate is arranged on the driven gear and the power output end of the rotating motor.

The technical problem to be solved by the utility model can also be realized by the following technical proposal that in the above block feed grinder, among the four rotating shafts,

each rotating shaft is composed of a plurality of secondary gears with different sizes and thicknesses, and the two secondary gears adjacent to each other on the left and right of each rotating shaft are different in size and thickness;

of the secondary gears with two sizes and thicknesses, the maximum radial size of one secondary gear is 12cm, and the axial size is set to be 4cm, and the maximum radial size of the other secondary gear is 10cm, and the axial size is set to be 6 cm.

The technical problem to be solved by the utility model can also be realized by the following technical proposal that the block feed grinder also comprises an oiling component which is provided with,

the hot air blower is fixedly arranged in the equipment placing area and on the inner wall of the bottom surface of the crusher body, and an air outlet of the hot air blower is connected with an air outlet pipeline;

fixed mounting is in the district is smashed to the fodder, air-out mechanism on the rubbing crusher body top surface inner wall, air-out mechanism is by two air intakes all seted up on the surface, the play aerofoil of air holding tank and a plurality of air outlet and the play aerofoil that has the air holding tank one side reciprocal anchorage constitute, two air holding tank formation are used for holding gaseous cavity, two air intakes form inlet channel, the one end of aforementioned air-out pipeline is passed and is connected on inlet channel's entry end after the baffle, a plurality of air outlets on two play aerofoil form a plurality of air outlet channels and air outlet channel's exit end inner wall formation conical surface, the air current of air heater loops through the air-out pipeline, inlet channel, enter into to the fodder crushing district behind.

The utility model discloses the technical problem that solve can also be realized through following technical scheme, above a cubic feed grinder, place the district at equipment in, fixed mounting has the oil tank loading board on the inner wall of rubbing crusher body, fixed mounting has the oil tank that has oil inlet and oil-out on the oil tank loading board, the oiling passageway has been seted up at aforementioned giving vent to anger passageway's conical surface portion, the other end of oiling passageway is located the side of air-out plate, install on the oil-out of oil tank and an end mouth of oiling passageway and can make the fluid in the oil tank flow to the hose on the inner wall of giving vent to anger passageway conical surface through the oiling passageway automatically.

The technical problem to be solved by the present invention can also be solved by a technical solution that the above-mentioned block feed grinder is provided with a shaft body rotatably mounted on the side wall of the partition and the inner wall of the grinder body located in the feed grinding area, one end of the shaft body extends through the partition and is located in the toothed belt, and a gear capable of meshing with the toothed belt is fixedly mounted on the extending end part of the shaft body;

the axis body is provided with two, four kickoff boards are fixedly mounted on the middle part of each axis body, the cross section of each kickoff board is rectangular, and the area formed between the two adjacent kickoff boards and the inner wall of the pulverizer body is a material passing gap.

Compared with the prior art, the utility model has the advantages that: the large lump feed conveyed to the feed crushing area through the auger conveyor can be crushed into small lumps of feed through the crushing assembly in the feed crushing area, the small lumps of feed are more favorable for the follow-up further crushing of the feed into slag and are granulated, the rotating shaft for crushing the large lumps of feed, namely the driven gear on the rotating shaft, is provided with four rotating shafts, namely the driven gear on the four rotating shafts, can better crush the large lumps of feed, the crushing efficiency of the crushing assembly is improved to a certain extent, the structural design is reasonable, and the crushing effect is good.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a top view structure of the two air outlet plates of the present invention fixed together;

fig. 3 is the utility model discloses install the left side of the axis body of switch-plate and look at the structure sketch map.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings so as to facilitate the further understanding of the present invention by those skilled in the art, and do not limit the right thereto.

Example 1, referring to fig. 1, a block feed pulverizer, comprising,

the main body 1 of the pulverizer comprises a main body,

the inner part of the crusher body 1 is divided into an equipment placing area 3 and a feed crushing area 4 by the partition plate 2;

a feed inlet 5 is arranged on the side wall of the pulverizer body 1 in the equipment placing area 3, a discharge outlet 8 is arranged on the bottom of the pulverizer body 1 in the feed pulverizing area 4, an auger conveyor 6 is fixedly arranged on the feed inlet 5, the outlet end of the auger conveyor is positioned above the discharge outlet 8 in the feed pulverizing area 4, and a hopper 7 is also fixedly arranged on the inlet end of the auger conveyor 6;

a crushing component which comprises a rotary motor mounting seat 9 fixedly arranged in the equipment placing area and on the inner wall of the bottom of the crusher body 1, a rotary motor 10 is fixedly arranged on the rotary motor mounting seat 9, four rotary shafts 11 penetrate through the partition board 2 and are rotatably arranged on the inner wall of the crusher body 1, namely the equipment placing area 3 and the feed crushing area 4, a driven gear is fixedly arranged on the rotating shaft 11 and on one side of the equipment placing area 3, gears for stirring and crushing big feed into small feed are fixedly arranged on the rotating shafts 11 and on one side of the feed crushing area 4, a gap for feed to pass through is reserved between the gears on the two adjacent rotating shafts 11, a gap for feed to pass through is reserved between the four rotating shafts 11 and the front inner wall and the rear inner wall of the crusher body 1, a toothed belt 12 for driving the rotation shaft 11 to rotate is mounted on the driven gear and the power output end of the rotating motor 10. The cross section of the crusher body 1 is rectangular; the cross section of the partition board 2 is rectangular; the model specifications of the auger conveyor 6, the rotating motor 10 and the hot air blower can be selected according to requirements, so the description of the model selection method of the auger conveyor 6, the rotating motor 10 and the hot air blower is omitted here.

Example 2, a block feed grinder as described in example 1, in which four rotary shafts 11,

each rotating shaft 11 is composed of a plurality of secondary gears 13 with different sizes and thicknesses, and two secondary gears 13 adjacent to each other on the left and the right of each rotating shaft 11 have different sizes and thicknesses;

of the secondary gears 13 of two sizes of thickness, one of the secondary gears 13 has a maximum radial size of 12cm and an axial size set to 4cm, and the other secondary gear 13 has a maximum radial size of 10cm and an axial size set to 6 cm.

In embodiment 2, the secondary gears 13 with two different sizes and thicknesses are mounted on each rotating shaft 11, and this setting is only used to realize that the distance between each upper and lower secondary gear 13 on the secondary gears 13 on the upper and lower rotating shafts 11 is the same as the distance between the upper and lower secondary gears 13 beside the upper and lower secondary gears.

Example 3, referring to fig. 2, a lump feed grinder as described in example 2, further comprising an oiling assembly having,

the hot air blower 14 is fixedly arranged in the equipment placing area 3 and on the inner wall of the bottom surface of the crusher body 1, and an air outlet of the hot air blower is connected with an air outlet pipeline 15;

fixed mounting is in fodder crushing district 4, the air-out mechanism on the 1 top surface inner wall of rubbing crusher body, air-out mechanism has all seted up the air intake on two surfaces, the play flitch 16 of air holding tank and a plurality of air outlet and the play flitch 16 that has the air holding tank one side reciprocal anchorage constitute, two air holding tank formation are used for holding gaseous cavity 17, two air intakes form inlet channel 18, aforementioned air-out pipeline 15's one end is passed and is connected on inlet channel 18's entry end behind baffle 2, a plurality of air outlets on two play flitchs 16 form a plurality of outlet channel 19 and outlet channel 19's exit end inner wall formation conical surface 20, air heater 14's air current loops through outlet channel 15, inlet channel 18, enter into fodder crushing district 4 behind cavity 17 and the outlet channel 19. The cross section of the air outlet plate 16 is rectangular, the fixing of the two air outlet plates 16 into a whole can be realized by welding or bonding, and the methods are the prior art, so the welding or bonding principle and the realization method thereof are not repeated herein.

In embodiment 4, the inner wall of the pulverizer body 1 in the device placement area 3 is fixedly provided with an oil tank bearing plate 21, the oil tank 22 having an oil inlet and an oil outlet is fixedly mounted on the oil tank bearing plate 21, the conical surface 20 of the air outlet channel 19 is provided with an oil filling channel 23, the other end of the oil filling channel 23 is located on the side surface of the air outlet plate 16, and the oil outlet of the oil tank 22 and one port of the oil filling channel 23 are provided with a hose 24 which enables oil in the oil tank 22 to automatically flow to the inner wall of the conical surface 20 of the air outlet channel through the oil filling channel 23. One end of the hose 24 may be adhered to the inlet end of the oil filling channel 23.

In embodiment 4, in order to facilitate oil injection of the oil tank 22, a manhole for personnel to operate inside the pulverizer body 1 may be formed at the top of the pulverizer body 1, and the open surface of the manhole may be connected with a plate covering the manhole through a bolt, and this means is only to implement maintenance and replacement of components in the mailbox equipment placing area 3, and the design of the manhole is that the manhole is an existing design, and thus the specific size and shape of the manhole are not defined herein again.

Example 5, referring to fig. 3, a block feed grinder as described in example 4, wherein a shaft body 25 is rotatably mounted on the side wall of the partition plate 2 and the inner wall of the grinder body 1 located in the feed grinding zone 4, one end of the shaft body 25 extends through the partition plate 2 and is located in the toothed belt 12, and a gear capable of meshing with the toothed belt 12 is fixedly mounted on the extending end of the shaft body 25;

the shaft body 25 is provided with two stirring plates 26 which are fixedly mounted on the middle part of each shaft body 25, the cross section of each stirring plate 26 is rectangular, and the area formed between each two adjacent stirring plates 26 and the inner wall of the pulverizer body 1 is a material passing gap.

In embodiment 5, when the design of switch board 26 was used for switch board 26 to rotate at every turn, had and only a part of fodder be located promptly the fodder between two piece adjacent switch boards 26 and the 1 inner wall of rubbing crusher body and just can carry out subsequent dead weight blanking, switch board 26 rotates 90 contained angles at every turn promptly and has and only a part of fodder dead weight to fall down, make the fodder can be more even when processing to a certain extent, the unloading is more stable, switch board 26's size can be selected according to the demand by oneself so here no longer gives unnecessary details about switch board 26's size selection problem.

When the block feed grinder is used, oil such as animal and vegetable oil is filled in an oil tank 22, an auger conveyor 6, a rotating motor 10 and a hot air blower 14 are started to work by an external power supply, hot air blown out by the hot air blower 14 enters an air inlet channel 18 through an air outlet pipeline 15 and enters a cavity 17 through the air inlet channel 18, air flow continuously enters the cavity 17 and enters an air outlet channel 19 through the cavity 17, the air flow velocity is increased because the air flow has a conical surface 20 at the outlet end of the air outlet channel 19, namely the air flow passes through the end part of the conical surface 20, the air flow suddenly presents a gradually reduced state at the section of the conical surface 20 because of the section of the air outlet channel 19, the animal and vegetable oil in the oil tank 22 flows into an oil filling channel 23 through a hose 24 and flows into the inner surface of the conical surface 20 of the air outlet channel 19 automatically through the oil filling channel 23, the air flow velocity is high, and the oil liquid is sprayed out to a narrow feed grinding area 4 by contacting the air flow, at the moment, the lump feed is added into the hopper 7 through external equipment, the hardness of the lump feed is not very high, so that the lump feed cannot damage the auger conveyor 6 during feeding, the feed is conveyed to the four rotating shafts 11 by the auger conveyor 6 by self weight, the four rotating shafts 11 are rotated by the power output end of the rotating motor 10 through the toothed belt 12, gaps between two secondary gears 13 which are adjacent up and down on the four rotating shafts 11 are feed crushing spaces, namely, after the lump feed is blocked by the secondary gears 13 in the falling process, the secondary gears 13 continuously rotate along with the rotating shafts 11 in the crusher body 1, so the feed is extruded to be crushed by the saw teeth on the secondary gears 13 and the inner wall of the crusher body 1, the feed can be prevented from being crushed into slag after being sprayed on the feed to a certain extent by using the foggy animal and vegetable oil, in the feed granulating process in the prior art, the principle of spraying grease on the granulated feed in drying is the same, the feed is prevented from being dried and cracked to be crushed, the drying temperature of the hot air blower 14 can be set to be 50-60 ℃, the feed is prevented from being excessively wet to a certain degree, and the crushed feed is separated from the crusher body 1 through the discharge hole 8.

Claims

1. The utility model provides a cubic feed grinder which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

a main body of the crusher is provided with a crusher body,

2. A fodder block mill as claimed in claim 1, wherein: among the four rotating shafts,

3. A fodder block mill as claimed in claim 2, wherein: also comprises an oiling component which is provided with,

4. A fodder block mill as claimed in claim 3, wherein: in the equipment placing area, an oil tank bearing plate is fixedly mounted on the inner wall of the pulverizer body, an oil tank with an oil inlet and an oil outlet is fixedly mounted on the oil tank bearing plate, an oil filling channel is arranged on the conical surface part of the air outlet channel, the other end of the oil filling channel is positioned on the side surface of the air outlet plate, and a hose which can enable oil in the oil tank to automatically flow to the inner wall of the conical surface of the air outlet channel through the oil filling channel is mounted on the oil outlet of the oil tank and one port of the oil filling channel.

5. A fodder block mill as claimed in claim 4, wherein: a shaft body is rotatably arranged on the side wall of the partition plate and the inner wall of the pulverizer body positioned in the feed pulverizing area, one end of the shaft body extends through the partition plate and is positioned in the toothed belt, and a gear which can be meshed with the toothed belt is fixedly arranged on the extending end part of the shaft body;