CN110638073A

CN110638073A - Synthetic grass kneading mixer

Info

Publication number: CN110638073A
Application number: CN201910985459.4A
Authority: CN
Inventors: 杨世昆; 杜建强; 邢冀辉; 敖恩查; 王全喜; 王培公
Original assignee: Inner Mongolia Huayu Hi Tech Equipment Technology Co Ltd
Current assignee: Inner Mongolia Huayu Hi Tech Equipment Technology Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-01-03

Abstract

The invention relates to a feed processing technology in agriculture and animal husbandry, in particular to a kneading and stirring machine for synthetic pasture. The invention discloses a device for kneading, flattening, spraying, dusting and secondary flattening of crop straws, stirring and drying after the crop straws are flattened, which is combined with a synthetic grass processing and production process. The equipment product is the straw processed into pasture and is matched with a synthetic pasture processing and producing process, and the product is retreated in the next procedure in the producing process. The synthetic grass processing and producing process solves the problems of low protein content of the straws and insufficient other related nutritional ingredients, realizes that the straws replace high-quality grass, is mainly suitable for coarse feed (grass) required by ruminants such as cows, sheep and the like, promotes the increase of both production and income of farmers and herders, and realizes the sustainable development of agriculture and animal husbandry.

Description

Synthetic grass kneading mixer

One, the technical field

The invention relates to a feed processing technology in agriculture and animal husbandry, in particular to a kneading and stirring machine for synthetic pasture.

Second, background Art

In 2015, the theoretical resource amount of the straws in China is 10.4 hundred million tons, the collectable resource amount is about 9 hundred million tons, the utilization amount is about 7.2 hundred million tons, and the comprehensive utilization rate is about 80%. The utilization method mainly comprises five modes of fertilizer formation, feed formation, base material formation, energy regeneration, raw material formation and the like. However, the technology level of the five-material comprehensive utilization is very low, and the problems of low comprehensive utilization level of the straw, short industrial chain, unreasonable industrial layout and the like are not completely solved. The total amount of straws used for feed in China is nearly three hundred million tons every year, the process for processing the straws always adopts the traditional forms of direct feeding by crushing (kneading), yellow storage, feeding after micro storage and the like, and because the protein content of the straws is low (average less than 2 percent), the nutrition is insufficient, livestock can hardly take enough nutrient components from the structural feed, the sustainable development of the animal husbandry is severely restricted, and the scientific research work of how to realize the deep processing technical field of replacing high-quality pasture with the straws in the field of feed is almost blank. The deep processing technology and equipment research of the straws are used for relieving the shortage of forage grass resources in China and providing the most basic material basis for sustainable and healthy development of animal husbandry.

The development level of animal husbandry reflects the economic development level and the technical progress degree of a country. The total agricultural production values in developed countries around the world are a high percentage of the total agricultural production values, e.g. 60% in the united states, 65% in canada, 74% in germany and 57% in france. More than 60% of the animal husbandry production value is converted from forage grass, so that the forage grass production is the most basic and important industry in the animal husbandry production. Experience in the world in the developed world of grassland animal husbandry is that the total productivity of grasslands can be doubled when artificial grasslands account for 10% of natural grasslands. The expansion of artificial grass plantation is the main means for solving the problem of coarse fodder source in these countries, and the scientific research work for realizing the deep processing technical field of replacing high-quality pasture with straw is proposed according to the national conditions of China.

Third, the invention

The invention aims to develop equipment for kneading, flattening, spraying, dusting and secondary flattening crop straws, and then stirring and drying the crop straws by combining a synthetic forage grass processing and production process.

The technical scheme of the invention is as follows:

synthetic grass system mixer of rubbing, by the frame, the oblique sword flattens the roller, the conveyer belt, flatten the roller flatly, electrostatic spray device, the dusting device, drum-type spiral stirring conveyor and dry hot-blast conveyer pipe are constituteed, wherein the conveyer belt is in the bottom of frame, the pan feeding end of frame is arranged in to oblique sword flattens the roller, the flat roller flatly of frame discharge end installation, electrostatic spray device and dusting device have been arranged at the frame top, electrostatic spray device is close to oblique sword and flattens the roller side, drum-type spiral stirring conveyor is connected to the frame discharge end, dry hot-blast conveyer pipe is installed at drum-type spiral stirring conveyor top. The upper roll surface and the lower roll surface of the oblique blade flattening roll are provided with oblique cutting blades in a staggered mode. The conveyor belt is divided into two sections of working areas, wherein the upper part of one section is electrostatically sprayed, and the upper part of the second section is sprayed with powder. The drum of the drum-type spiral stirring and conveying device is longer, the outer drum does not rotate, and the inner spiral stirring and conveying shaft rotates.

Fourthly, explanation of the attached drawings:

fig. 1 is a main view of a synthetic grass kneading mixer.

Fig. 2 is a top view of the synthetic grass kneading mixer.

In the drawings: 1 is a flat roller with inclined blades, 2 is an electrostatic spraying device, 3 is a powder scattering device, 4 is a frame, 5 is a flat roller, 6 is a conveyor belt, 7 is a dry hot air conveying pipe, and 8 is a drum-type spiral stirring and conveying device

Fifth, detailed description of the invention

The utility model provides a system mixer is kneaded to synthetic forage grass, by frame 4, oblique sword flattening roller 1, conveyer belt 6, flat flattening roller 5, electrostatic spray device 2, dusting device 3, drum-type spiral stirring conveyor 8 and dry hot-blast conveyer pipe 7 are constituteed, wherein conveyer belt 6 is in the bottom of frame 4, frame 4's pan feeding end is arranged in to oblique sword flattening roller 1, frame 4 discharge end installation flat flattening roller 5, electrostatic spray device 2 and dusting device 3 have been arranged at frame 4 top, electrostatic spray device 2 is close to oblique sword flattening roller 1 side, drum-type spiral stirring conveyor 8 is connected to frame 4 discharge end, dry hot-blast conveyer pipe 7 is installed at 8 tops of drum-type spiral stirring conveyor. The upper roll surface and the lower roll surface of the oblique blade flattening roll 1 are alternately provided with oblique cutting blades. The conveyor belt 6 is divided into two sections of working areas, wherein the upper part of one section is electrostatically sprayed, and the upper part of the second section is sprayed with powder. The drum type spiral stirring and conveying device 8 has a long drum, the outer drum does not rotate, and the inner spiral stirring and conveying shaft rotates.

When the machine works, pretreated crop straws are fed into the inclined-edge flattening roller 1, the upper cutting edge of the inclined-edge flattening roller 1 enables the straws to form longitudinal cuts in the flattening and kneading processes, a plurality of pulp are exposed, the combination and molding of water, dry powder and the straws are facilitated, the straws are processed into pasture shapes, the straws are conveyed onto the conveyor belt 6 after passing through the inclined-edge flattening roller 1, the electrostatic spraying device 2 is arranged above one section of the conveyor belt 6, the electrostatic spraying enhances the rapid and uniform adsorption of fog drops on the surfaces of the straws, then the conveyor belt 6 brings the straws into the second section, the powder scattering device 3 is arranged above the second section of the conveyor belt 6, natural additives such as protein powder for feed are scattered on the sprayed straws, the straws are conveyed to the flat flattening roller 5 after passing through the second section of the conveyor belt 6, the water, the dry powder and the straws are further kneaded through the flat flattening roller 5, and finally the straws enter the, because the drum-type spiral stirring and conveying device 8 has a long drum, the straws are fully stirred in the drum under the action of the rotation of the inner spiral stirring and conveying shaft, and meanwhile, the dry hot air conveying pipe 7 blows dry hot air to the straws which are being stirred, so that natural additives such as protein powder for feeds and the like are more uniformly combined with the straws, and are sterilized at high temperature, and finally, the straws processed into pasture shapes are sent into production equipment in the next procedure of the synthetic pasture processing and production process.

Claims

1. Mixer is rubbed to synthetic forage grass, its characterized in that mixer is rubbed to synthetic forage grass is by the frame, the oblique sword flattens the roller, the conveyer belt, flatten the roller flatly, electrostatic spray device, the dusting device, drum-type spiral stirring conveyor and dry hot-blast conveyer pipe are constituteed, wherein the conveyer belt is in the bottom of frame, the pan feeding end of frame is arranged in to oblique sword flattens the roller, flat flatten the roller is installed to the frame discharge end, electrostatic spray device and dusting device have been arranged at the frame top, electrostatic spray device is close to oblique sword and flattens the roller side, drum-type spiral stirring conveyor is connected to the frame discharge end, dry hot-blast conveyer pipe is installed at drum-type spiral stirring conveyor top.

2. The synthetic pasture grass kneading and stirring machine as claimed in claim 1, wherein the upper and lower roll surfaces of the oblique-blade crushing roll are alternately provided with oblique cutting blades.

3. A synthetic pasture grass kneading mixer as claimed in claim 1 wherein the conveyor is divided into two sections, one section having an upper electrostatic spray and the other section having an upper dusting.

4. A synthetic pasture grass kneading mixer as claimed in claim 1 wherein the drum type auger mixing conveyor has a relatively long drum, the outer drum does not rotate and the inner auger mixing conveyor shaft rotates.