The utility model discloses a crushing device, which comprises a blanking pipe vertically arranged along the front-back direction, wherein guide plates obliquely arranged downwards are arranged on the front inner wall and the rear inner wall of the blanking pipe, a first connecting plate and a second connecting plate are respectively and horizontally arranged at the left end and the right …
WhatsApp: +86 18221755073
In this paper, a breakable and flexible hollow straw model is first proposed and a CFD-DEM coupling model of the straw group-crushing device considering the effect of gas-solid two phase is also established.
WhatsApp: +86 18221755073
The utility model relates to the technical field of crushing devices for traditional Chinese medicine decoction pieces, and discloses a crushing device, which comprises a crusher shell, wherein the upper end of the crusher shell is fixedly connected with a first motor, the upper end of the crusher shell is fixedly connected with a feed inlet, the feed inlet is communicated with the inside of ...
WhatsApp: +86 18221755073
Aiming to solve the problems of excessive straw residue and large soil loss in the seeding belt of the straw row-sorting operation when the full volume of straw is crushed and returned to the field in the northeastern region of China, an active spiral pushing straw row-sorting device (ASPSRD) was designed in this paper. The straw on the surface of the land is collected …
WhatsApp: +86 18221755073
The utility model discloses a crushing device, through be provided with the filtration passageway on the paddle, make the material of certain size can pass through this filtration passageway, and the material of other sizes can't realize the screening of big or small material through filtering the passageway to through the setting of keeping apart a section of thick bamboo, make broken ...
WhatsApp: +86 18221755073
The aims of this work are twofold, one aim is to establish an accurate CFD-DEM coupling model of a hollow flexible and breakable straw particle group-crushing device to …
WhatsApp: +86 18221755073
To improve the crushing efficiency and crushing pass rate of high-moisture corn ears (HMCEs), a multi-stage crushing scheme is proposed in this paper. A two-stage crushing device for HMCEs is designed, and the ear …
WhatsApp: +86 18221755073
To address this issue, a toothed-plate single-roller crushing device for waste plastic film was developed. By analyzing the movement and force pattern of the film, the feeding speed, the number of ...
WhatsApp: +86 18221755073
The utility model discloses a crushing device. The crushing device comprises a box-shaped shell and a rotating shaft which is arranged on the shell, wherein a rotating shaft body, in the shell, of the rotating shaft is provided with a disc cutter, the disc cutter rotates synchronously together with the rotating shaft, the disc surface of the disc cutter is provided with a plurality of strip ...
WhatsApp: +86 18221755073
The current straw micro-crusher is often utilized within a circular crushing chamber, leading to the formation of a circulation layer that impacts the efficiency of crushing. This study …
WhatsApp: +86 18221755073
Development of an NN model utilizing CFD data to forecast the classification performance of a classifying device. ... The crushing device comprises the crush cutters, crush chamber, feed pipes, crushing motor, belt pulley, and other components. The classifying device comprises a rotor cage, transport channel, flow guiding loop, air inlet, fine ...
WhatsApp: +86 18221755073
To address the inefficient crushing of fertilizer during the mechanized spreading process caused by the caking of high-humidity organic fertilizer, a fertilizer spreader with a combined rotor and lining plate crushing mechanism was proposed in this paper. With the introduction of the basic structure and working principle of the spreader, a particle group model …
WhatsApp: +86 18221755073
The utility model discloses a crushing device. The crushing device comprises a crusher, wherein the discharge opening of the crusher is connected with the feed opening of a grader through a pipeline; the discharge opening of the grader is connected with the feed opening of a collector; the air inlet in the upper end of the collector is connected with the air inlet of a dust remover; the air ...
WhatsApp: +86 18221755073
The current straw micro-crusher is often utilized within a circular crushing chamber, leading to the formation of a circulation layer that impacts the efficiency of crushing. This study proposes an airfoil crushing chamber to disrupt the circulation layer and modify particle motion characteristics. Based on CFD-DEM analysis with flow field characteristics, motion trajectory, …
WhatsApp: +86 18221755073
Crushing device. My drawing of a Crushing device. View In AR. Download . 0. Model Overview. Related Content. Comments (1) Model Info. Polygon Count 684. File Size 147 KB. Material …
WhatsApp: +86 18221755073
To explore the crushing characteristics of rice straw particles and calibrate the parameters of the Ab-T10 crushing model, a twin-screw crushing device was constructed in this study to measure the crushing probability and t 10 of rice straw particles with five different moisture contents (Habert et al., 2020; Goda & Girardot, 2021). The ...
WhatsApp: +86 18221755073
The utility model discloses a bold material is got rid of to the feeder hopper that has the filter screen, later loops through first crushed aggregates system, second crushed aggregates system and carries out twice crushing of material, carries out the material through the system of milling at last and mills, has improved the crushing quality ...
WhatsApp: +86 18221755073
The technology of creating a 3D model in CAD has significantly accelerated the productions of new products that are designed with the specified characteristics. ... S.Y., Bogdanov, N.E., Lozovoy, N.M., Kravchenko, V.M. (2022). Optimization of Mixing-Crushing Device Design Using CAE-Analysis. In: Klyuev, S.V. (eds) Digital Technologies in ...
WhatsApp: +86 18221755073
The utility model relates to the field of polysilicon preparation, and discloses an automatic polysilicon crushing device, which comprises a polysilicon rod accommodating box, a silicon rod clamping and displacing mechanism and a silicon rod crushing mechanism; a cavity is arranged in the polycrystalline silicon rod accommodating box, and the front end of the cavity is a silicon …
WhatsApp: +86 18221755073
The impact of particle crushing and relative density on calcareous sand is substantial; however, relevant studies, particularly in constitutive modelling, remain limited. To address this gap, a gradation-density-dependent hypoplastic model has been developed to predict the behaviour of calcareous sand under crushing conditions. First, particle crushing is …
WhatsApp: +86 18221755073
The utility model relates to the technical field of crushing equipment, and discloses a crushing device, wherein a fixed column is connected to the top of a fixed frame, two first connecting frames are respectively and fixedly connected to two ends of the fixed column, a screw rod is movably connected between the two first connecting frames, mutually opposite threaded …
WhatsApp: +86 18221755073
The utility model discloses a crushing device, which comprises a first crushing bin and a second crushing bin; a first material inlet is formed in the side wall of the first crushing bin, and a first material outlet is formed in the bottom of the first crushing bin; a hammer pressure plate is arranged in the first crushing bin; a cylinder is suspended above the first crushing bin and …
WhatsApp: +86 18221755073
EXPERIMENTAL STUDY ON THE PERFORMANCE OF CORN STALK CRUSHING DEVICE WITH STEPPED SAW DISK KNIFE / ... utilization model that returns 30% of corn stalk to the field from above the surface and recycles the remaining 70% as fodder is proposed. For the problems of poor quality of stalk crushing and fast knife wear, the
WhatsApp: +86 18221755073
The utility model can crush and then grind the materials, and can well control the particle size of the crushed materials. The utility model discloses a grinding and crushing device, which comprises a bottom plate, wherein a grinding disc is arranged at the top of the bottom plate, a first grinding block is fixed on the inner wall of the ...
WhatsApp: +86 18221755073
In this paper, a breakable and flexible hollow straw model is first proposed and a CFD-DEM coupling model of the straw group-crushing device considering the effect of gas-solid two phase is also established. Afterwards, the corresponding verification experiments are conducted and the effect of working and structural parameters on the straw ...
WhatsApp: +86 18221755073
The utility model discloses a construction waste crushing device, which relates to the technical field of construction waste crushing, and comprises a fixed box. The top of the fixed box is...
WhatsApp: +86 18221755073
A constitutive damage model is proposed in order to investigate the crushing response of $$0^{circ }$$ 0∘ plies composite laminates, using a VUMAT subroutine implemented in ABAQUS/Explicit. This damage model predicts five failure mechanisms commonly observed in unidirectional carbon fibre-reinforced composite structures: fibre failure in tension, …
WhatsApp: +86 18221755073
The utility model discloses a crushing preprocessing device of hazardous wastes and relates to the technical fields of environmental protection, waste crushing, hazardous waste processing and the like. The crushing preprocessing device comprises a roller conveyor I, a self-lift which is vertically arranged, a roller conveyor II, a chute, a feeder, a shear type crusher, a mixer, a …
WhatsApp: +86 18221755073
The utility model discloses a crushing device, which comprises a crusher main body, wherein the top end of the crusher main body is fixedly connected with a feeding hole, the outer side of the feeding hole is fixedly connected with a fixed support, the top end of the fixed support is fixedly connected with a collecting frame, the outer side of the collecting frame is provided with an …
WhatsApp: +86 18221755073
A device operating on the gripper principle, capable of crushing metal cans ... ← Back to model page. Can crushing device. Michał Trawczyński. March 18th, 2024. A device …
WhatsApp: +86 18221755073
The system; allows the indicators (6) in the indicator well (4) in the reading log (5), which is part of the incubator device, to and the motor (2), which provides the movement for the crushing process to take place, reducer (1) join to the motor mentioned (2) the drive flywheel (8), which is connected to the output of the mentioned reductor (1 ...
WhatsApp: +86 18221755073