CN215029839U

CN215029839U - Mulberry branch and straw pulverizer for processing feeds in agriculture, animal husbandry and fishery

Info

Publication number: CN215029839U
Application number: CN202121156784.9U
Authority: CN
Inventors: 韦欢; 梁凌云; 吴秋青; 李世洪; 韦淑丽; 覃庆时; 沈冬萍; 韦富文
Original assignee: Hechi Animal Husbandry Station
Current assignee: Hechi Animal Husbandry Station
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-07
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a mulberry branch straw pulverizer for agriculture, animal husbandry and fishery feed processing, which relates to the technical field of pulverizers, and comprises a pulverizer body provided with a feed inlet and a discharge outlet, wherein a pulverizer connected with a pulverizing motor is arranged between the feed inlet and the discharge outlet, a hammering roller is arranged between the feed inlet and the pulverizer, a kneading roller and an auxiliary roller are arranged between the hammering roller and the pulverizer, the hammering roller and the kneading roller are both connected with the pulverizing motor, the pulverizer body is also provided with a feed inlet, the feed inlet is positioned above the pulverizer, a grinding cutter head is arranged between the pulverizer and the discharge outlet, the grinding cutter head is connected with the grinding motor, the mulberry branch straw pulverizer can solve the problem that the prior mulberry branch straw pulverizer for agriculture and fishery feed processing can not directly pulverize thicker and harder mulberry branches, the feed processed by the pulverizer is softer, has better palatability and is more favorable for digestion and absorption.

Description

Mulberry branch and straw pulverizer for processing feeds in agriculture, animal husbandry and fishery

Technical Field

The utility model relates to a rubbing crusher technical field especially relates to a mulberry branch straw rubbing crusher for agriculture, animal husbandry and fishery feed processing.

Background

The mulberry twig is the maximum byproduct in the production of the sericulture, has moderate wood fibrosis degree and is rich in various nutrient substances such as cellulose, crude protein and the like; the straws are the general term of stem and leaf parts of mature crops, namely the residual parts of the crops such as wheat, rice, corn, potatoes, sugarcane and the like after seeds are harvested, more than half of the products of crop photosynthesis exist in the straws, and the straws are rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like and are a multipurpose renewable biological resource; at present, in order to improve the quality of livestock and poultry products and solve the problem of feed shortage, the development of the mulberry twig used as the livestock and poultry feed is successful, and the mulberry twig and the straw become novel feed resources in the breeding industry. The muller is a common device for processing mulberry branches and straws, most of the existing muller branch straw mullers have the defects that direct crushing work cannot be performed on thick and hard branches, the crushing diameter is small, the requirements for livestock and poultry feed cannot be met, the application range is narrow, the working performance is not outstanding enough, the muller branch straw muller branch and straw can only be used for crushing work, the functionality is lack, and the overall processing efficiency of the muller branch and straw is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem to provide a mulberry branch straw rubbing crusher for agriculture and animal husbandry fishery feed processing to solve current mulberry branch straw rubbing crusher that is used for agriculture and animal husbandry fishery feed processing and can't carry out direct kibbling problem to thicker harder mulberry branch.

In order to solve the above problem, the utility model discloses a technical scheme is: the mulberry twig crusher comprises a crusher body provided with a feed inlet and a discharge outlet, mulberry twigs are fed from the feed inlet, the crushed mulberry twigs are fed from the discharge outlet, a crushing device connected with a crushing motor is arranged between the feed inlet and the discharge outlet, the crushing device is used for crushing the mulberry twigs, a hammering roller is arranged between the feed inlet and the crushing device and used for hammering the mulberry twigs to be crushed, a kneading roller and an auxiliary pressing roller are arranged between the hammering roller and the crushing device and used for kneading the mulberry twigs softened by the hammers, the hammering roller and the kneading roller are both connected with the crushing motor, the crusher body is further provided with a feed inlet used for adding silkworm excrement, the feed inlet is positioned above the crushing device, and the mulberry twigs softened by the hammering roller and the silkworm excrement are mixed and crushed by the crushing device, the grinding device is characterized in that a grinding cutter head is arranged between the grinding device and the discharge hole and is connected with a grinding motor, and the mixed mulberry branches and silkworm excrement are subjected to secondary grinding by the grinding cutter head and then are discharged from the discharge hole.

In the above technical solution, a more specific technical solution may also be: the hammering roller is provided with at least four groups of swinging hammers.

Further: the kneading roller is positioned above the auxiliary pressing roller.

Further: the crushing device consists of two crushing knife rolls.

Further: the two crushing knife rolls are distributed at an acute angle A with the horizontal line.

Further: the acute angle a is 15 to 25 degrees.

Further: and universal wheels are arranged below the machine body.

Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has: the mulberry twigs or the straws are hammered and kneaded by the hammering roller and the kneading roller to be softened, the softened mulberry twigs or the straws are conveniently crushed by the crushing device, and the silkworm excrement is added for mixing and crushing, and then the mixture is ground, so that the mulberry twigs or the straws are more suitable for manufacturing livestock and poultry feed; the feed processed by the pulverizer is softer, has better palatability and is more favorable for digestion and absorption.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of fig. 1.

In the figure: 1. a body; 11. a feed inlet; 12. a discharge port; 13. a feed inlet; 14. a universal wheel; 2. a grinding motor; 3. kneading and pressing the roller; 31. auxiliary compression rollers; 4. a hammer roll; 41. swinging the hammer; 5. a crushing device; 51. a crushing knife roll; 6. a grinding motor; 61. and grinding the cutter head.

Detailed Description

The invention will be described in more detail with reference to the following examples:

the mulberry branch straw pulverizer for agriculture, grazing and fishery feed processing as shown in fig. 1 and fig. 2 comprises a main body 1 provided with a feed inlet 11 and a discharge outlet 12, mulberry branches are fed from the feed inlet 11, the pulverized mulberry branches are fed from the discharge outlet 12, a pulverizing device 5 connected with a pulverizing motor 2 is arranged between the feed inlet 11 and the discharge outlet 12, the pulverizing device 5 is used for pulverizing the mulberry branches, a hammering roller 4 is arranged between the feed inlet 11 and the pulverizing device 5, the hammering roller 4 is used for hammering the mulberry branches to be pulverized, a kneading roller 3 and an auxiliary pressing roller 31 are arranged between the hammering roller 4 and the pulverizing device 5, the kneading roller 3 and the auxiliary pressing roller 31 are used for kneading the mulberry branches to be softened, the hammering roller 4 and the kneading roller 3 are both connected with the pulverizing motor 2, the main body 1 is further provided with a feed inlet 13, the feed inlet 13 is used for adding silkworm sand, the feed inlet 13 is positioned above the pulverizing device 5, the mulberry twigs and silkworm excrement which are softened by the hammer are mixed and smashed by the smashing device 5, a grinding cutter disc 61 is arranged between the smashing device 5 and the discharge port 12, the grinding cutter disc 61 is connected with the grinding motor 6, and the mixed mulberry twigs and silkworm excrement are secondarily smashed by the grinding cutter disc 61 and then are discharged from the discharge port 12; the hammering roller 4 is provided with at least four groups of swinging hammers 41; the kneading roller 3 is positioned above the auxiliary pressing roller 31; the crushing device 5 is composed of two crushing knife rolls 51; the two crushing knife rolls 51 are distributed at an acute angle A with the horizontal line; the acute angle A is 15 to 25 degrees; universal wheels 14 are arranged below the machine body 1.

Claims

1. The utility model provides a mulberry branch straw rubbing crusher for agriculture and animal husbandry fishery feed processing, is including the organism that is equipped with feed inlet and discharge gate the feed inlet with be equipped with the reducing mechanism who is connected with crushing motor between the discharge gate, its characterized in that: the feed inlet with be equipped with the hammering roller between the reducing mechanism the hammering roller with be equipped with between the reducing mechanism and rub the compression roller and assist the compression roller, the hammering roller with rub the compression roller all with the crushing motor is connected, the organism still is equipped with the charge door, the charge door is located the reducing mechanism top reducing mechanism with be equipped with the grinding blade disc between the discharge gate, the grinding blade disc is connected with the grinding motor.

2. The mulberry branch straw pulverizer for agriculture, animal husbandry and fishery feed processing according to claim 1, characterized in that: the hammering roller is provided with at least four groups of swinging hammers.

3. The mulberry branch straw pulverizer for agriculture, animal husbandry and fishery feed processing according to claim 1 or 2, characterized in that: the kneading roller is positioned above the auxiliary pressing roller.

4. The mulberry branch straw pulverizer for agriculture, animal husbandry and fishery feed processing according to claim 3, characterized in that: the crushing device consists of two crushing knife rolls.

5. The mulberry branch straw pulverizer for agriculture, animal husbandry and fishery feed processing according to claim 4, characterized in that: the two crushing knife rolls are distributed at an acute angle A with the horizontal line.

6. The mulberry branch straw pulverizer for agriculture, animal husbandry and fishery feed processing according to claim 5, characterized in that: the acute angle a is 15 to 25 degrees.

7. The mulberry branch straw pulverizer for agriculture, animal husbandry and fishery feed processing according to claim 6, wherein: and universal wheels are arranged below the machine body.