Forestry impurity stirring and crushing device

A crushing device and sundry technology, which is applied in the field of forestry sundry mixing and crushing devices, can solve the problems of inability to ensure the uniformity of the sundries crushed material, damage to parts of the stirring and crushing device, etc., so as to ensure the uniformity of crushing, high crushing efficiency, The effect of ensuring uniformity

Inactive Publication Date: 2022-04-12
HUANGHUAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a forestry sundries stirring and crushing device, which solves the problem that the forestry sundries stirring and crushing device currently used cannot ensure the uniformity of t

Method used

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  • Forestry impurity stirring and crushing device
  • Forestry impurity stirring and crushing device
  • Forestry impurity stirring and crushing device

Examples

Experimental program
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Embodiment 1

[0040] see Figure 1-6 Shown, a kind of forestry is used the sundry mixing crushing device, comprises cabinet 10 and feed hopper 20, and feed hopper 20 is arranged on the top of cabinet 10 front, and the left side of cabinet 10 is provided with material storage box 30, and the left side of cabinet 10 A first crushing mechanism and a second crushing mechanism are arranged symmetrically in the interior, and both the first crushing mechanism and the second crushing mechanism include a crushing box 101, a screening box 201 and a collection box 301, and the inside of the cabinet 10 is located in the first crushing mechanism and the A pneumatic feeding pipe 70 is arranged between the second crushing mechanism, and a weighing box 401 is arranged inside the cabinet 10 and above the second crushing mechanism;

[0041] The inside of the cabinet 10 is provided with a drop tube 102, and the top of the drop tube 102 communicates with the bottom end of the feed hopper 20, the right side of ...

Embodiment 2

[0051] see Figure 7 As shown, the cabinet 10 in the present invention is provided with a control panel, and the inside of the control panel is provided with a data acquisition module, a data processing module, a processor, an alarm module, a crushing control module and a data recording module;

[0052] The data acquisition module will collect the total weight of sundries, the crushed material weight inside the collecting box 301 in the first crushing mechanism, the crushed material weight inside the weighing box 401, and the crushed material weight data inside the collecting box 301 in the second crushing mechanism. Transmit to the data processing module, wherein be positioned at two collecting boxes 301 insides and be positioned at the weighing sensor 402 of weighing box 401 insides all be provided with weighing sensor, utilize weighing sensor to gather and obtain the inside of collecting box 301 in the first pulverizing mechanism The crushed material weight, the crushed mat...

Embodiment 3

[0062] see Figure 1-7 As shown, the present invention also discloses a working method of a forestry debris stirring and crushing device, which specifically includes the following steps:

[0063]Step S1, weigh the total weight of the sundries sent into the cabinet 10 in advance, send the forestry sundries into the drop pipe 102 through the feed hopper 20, energize the electromagnet 103, and use the electromagnet 103 to remove the forestry sundries. The metal sundries in the tank are adsorbed, and the remaining sundries enter the crushing box 101 of the first crushing mechanism through the drop pipe 102. After the feeding process of the sundries is completed, the bottom end of the movable plate 302 is controlled to turn over and move One side of the plate 302 is in contact with the right side of the inner wall of the blanking tube 102, and the electromagnet 103 is powered off, and the metal debris absorbed by the electromagnet 103 enters the material storage box 30 along the mo...

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Abstract

The invention relates to the technical field of smashing devices, in particular to a forestry impurity stirring and smashing device which comprises a machine box, and a first smashing mechanism and a second smashing mechanism are symmetrically arranged in the machine box. The crushed materials are fed into a second crushing mechanism through a pneumatic feeding pipe to be subjected to secondary crushing treatment, and the crushed materials which do not reach the screen standard after secondary crushing treatment are fed back into a crushing box of the second crushing mechanism through the pneumatic feeding pipe to be subjected to secondary crushing treatment till the crushed materials penetrate through the screen, so that the uniformity of stirring and crushing of the impurities is ensured; the stirring and crushing efficiency on sundries is high; and an electromagnet is arranged in a blanking pipe to be matched with a movable plate, so that metal impurities in the forestry impurities can be automatically collected and treated, and the metal impurities are prevented from entering the first crushing mechanism and the second crushing mechanism to damage mechanical parts.

Description

technical field [0001] The invention relates to the technical field of crushing devices, in particular to a stirring and crushing device for forestry sundries. Background technique [0002] In the Chinese utility model patent CN214159889U, a forestry sundry mixing and crushing device is proposed. In this technical solution, multiple groups of rotary cutters are used to cooperate with the four-layer filtering and rolling of the rolling drum to achieve a better crushing effect on the sundries, but in During the working process of the mixing and crushing device, the failure of the mechanical parts inside the device often affects the effect of stirring and crushing the sundries. For the treated pulverized materials, the uniform particle size cannot be guaranteed, and the pulverization effect cannot be achieved. The mixed material in the crushed material will also bring some troubles to the subsequent processing of the crushed material. In addition, the device cannot know the sig...

Claims

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Application Information

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IPC IPC(8): B02C4/08B02C23/14B02C25/00
Inventor 李鸿雁吕淑贤常卫民王彩霞任灿魏春莲闫海霞魏春生李颖瑞常辉秦兰娟蔡青
Owner HUANGHUAI UNIV
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