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Intermediate material particle step-by-step screening device for rumen bypass product processing

A screening device and rumen-passing technology, which is applied in the field of step-by-step screening devices for intermediate material particles in the processing of rumen-passed products, can solve the problems of reducing screening efficiency and easy blockage of screen holes, so as to improve the degree of refinement and meet the requirements of processing. , to solve the effect of blocking

Active Publication Date: 2021-06-11
安徽东方天合生物技术有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The rumen-passing intermediate material particles need to be coated to meet the use requirements, and the most important processing step before coating is to sieve the intermediate material particles step by step, so as to distinguish particles of different sizes, and to separate particles of different sizes. Grade particles are coated, and the existing step-by-step screening device for intermediate material particles in the processing of rumen products is easy to block the sieve holes during the screening process, and at the same time, the large block particles cannot be crushed, which reduces the screening efficiency

Method used

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  • Intermediate material particle step-by-step screening device for rumen bypass product processing
  • Intermediate material particle step-by-step screening device for rumen bypass product processing
  • Intermediate material particle step-by-step screening device for rumen bypass product processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as Figure 1-7 As shown, a step-by-step screening device for processing intermediate material particles of rumen products, including a trommel 1, a sieve box 2 and a transmission box 31;

[0037]The middle part of the trommel 1 is provided with a sieve hole 101, and the trommel 1 is arranged obliquely. The upper side of the higher end of the trommel 1 is provided with a feed hopper 6 communicating with the interior thereof. The bottom of the lower end of the trommel 1 is There is a discharge pipe 7 communicating with the inside, and the right end of the transfer box 31 is provided with a connecting pipe 41 communicating with the inside, and the connecting pipe 41 is located below the discharge pipe 7; qualified particles fall through the sieve hole 101 into the Refined screening is carried out in the sieve box 2, and the larger lump particles enter the transfer box 31 through the discharge pipe 7 and the connecting pipe 41 for processing.

[0038] The bottom of th...

Embodiment 2

[0045] On the basis of Example 1, such as Figure 6 and Figure 7 As shown; the side of the rotary filter screen 5 away from the transmission shaft 4 is fixedly equipped with a connecting plate 27, and the side of the connecting plate 27 away from the rotary filter screen 5 is clamped with a cleaning plate 28, and the cleaning plate 28 and the draw-in groove 2701 A compression spring 29 is fixedly installed between them, and a brush 30 is fixedly installed on the side of the cleaning plate 28 close to the drum screen 1 , and the brush 30 is in close contact with the inner wall of the drum screen 1 .

[0046] Under the extrusion effect of the side wall of the drum screen 1, the cleaning plate 28 is pressed tightly inside the clamping groove 2701, and the action of the connecting plate 27 drives the cleaning plate 28 to rotate synchronously with the rotating screen 5, and through the cleaning action of the brush 30, the The rumen-passed product particles stuck in the screen hol...

Embodiment 3

[0049] On the basis of Example 2, such as Figure 8-10 As shown; the bottom of the transmission box 31 is fixedly equipped with several groups of legs 44, the middle part of the transmission box 31 is installed with a crushing cylinder 38 through bearing rotation, and the end of the connecting pipe 41 away from the discharge pipe 7 is connected with the interior of the crushing cylinder 38. The left side wall of the transmission box 31 is fixedly installed with a third motor 32, the output shaft of the third motor 32 penetrates the side wall of the transmission box 31 and is fixedly installed with a first crushing shaft 33, and the lower side of the first crushing shaft 33 is provided with There is a second crushing shaft 34, and the first crushing shaft 33 and the second crushing shaft 34 are fixedly equipped with pulleys 35 near the end of the third motor 32, and the two sets of pulleys 35 are connected by connecting belts 36. The first crushing shaft 33 and the middle part ...

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Abstract

The invention discloses an intermediate material particle step-by-step screening device for rumen bypass product processing. The intermediate material particle step-by-step screening device comprises a drum screen, a screen box and a transmission box. A crushing cylinder is rotatably mounted in the middle of the transmission box through a bearing, a third motor is fixedly mounted on the left side wall of the transmission box, an output shaft of the third motor penetrates through the side wall of the transmission box and is fixedly provided with a first crushing shaft, a first vertical plate is fixedly mounted at the bottom of the left end of the drum screen, and a second vertical plate is fixedly mounted at the bottom of the right end of the drum screen. A bearing plate is fixedly installed in the middle of the first vertical plate and the middle of the second vertical plate, the screen box is arranged on the upper side of the bearing plate, and an oscillation device is arranged at the bottom of the screen box. The invention relates to the field of livestock feed processing equipment, the problem that screen holes are prone to being blocked in the screening process is solved, meanwhile, large blocky particles are crushed, and the screening efficiency is improved.

Description

Technical field: [0001] The invention relates to the field of animal husbandry feed processing equipment, in particular to a step-by-step screening device for processing intermediate material particles passing through the rumen. Background technique: [0002] Choline and amino acids have been widely used as nutritional feed additives in the production of poultry, pigs, aquatic products and ruminants. Choline for feed is mainly the hydrochloride of choline, that is, choline chloride, which can improve the feed conversion rate and breast muscle yield of broilers, increase the egg production of laying hens, increase the reproductive rate of sows, increase the conception rate, and rate and piglet weaning survival rate, increase the weight gain rate of aquatic animals, increase the milk production and milk fat rate of ruminants; amino acids can improve the production performance of animals (meat production rate, egg production rate, milk production rate), and improve the feed Im...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/14B02C18/16B02C18/18B02C18/24B02C23/10B07B1/22B07B1/28B07B1/42B07B1/46B07B1/54B07B1/52
CPCB02C18/142B02C18/16B02C18/18B02C18/24B02C23/10B07B1/22B07B1/28B07B1/42B07B1/46B07B1/54B07B1/522B02C2018/164Y02P60/87
Inventor 李寰旭
Owner 安徽东方天合生物技术有限责任公司
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