CN221734063U - Heavy impurity remover - Google Patents

Abstract

The utility model provides a heavy impurity remover, including a side sealing plate, forming a cavity structure, the cavity having a feed port, a discharge port and a debris discharge port, a guide plate, a vertical baffle plate and a bottom baffle plate are arranged in the cavity, the guide plate extends from the feed port to the bottom baffle plate in a slope, the guide plate extends to the upper space position of the bottom baffle plate, the discharge port is connected to the vertical baffle plate, the vertical baffle plate is connected to the bottom baffle plate, the bottom baffle plate extends downward in a slope from the vertical baffle plate to the direction of the guide plate, the guide plate and the bottom baffle plate do not contact, forming a gap, and the sides of the guide plate, the bottom baffle plate and the vertical baffle plate are tightly connected to the side sealing plate. The discharge port is externally connected to a suction device, and when the material slides from the guide plate, the heavy impurities will fall onto the bottom baffle plate and slide out along the debris discharge port. The lighter material is sucked out from the discharge port by the suction device. In this way, the effect of rapid removal of heavy impurities can be achieved.

Description

A heavy impurity remover

Technical Field

The utility model relates to the technical field of crop processing equipment, in particular to a heavy impurity remover.

Background Art

With the vigorous promotion of agricultural mechanization, the reprocessing of agricultural products relying solely on manual operations can no longer meet the demand. For example, during the harvesting and drying of dry crops such as dried peppers or selfheal, heavy impurities such as stones and mud may be mixed in. These heavy impurities mixed in the crops will have an adverse effect on the quality of the crops. Manual removal is very labor-intensive. Among the existing industrial processing methods, some use vibrating screens for vibrating screening. The principle is to allow heavier small impurities to leak out through the mesh of the screen during the vibration process. Due to the poor toughness and crisp texture of dried crops, the vibration process can easily cause the dried crops to break, reducing the quality of the product. Moreover, this method can only screen heavy impurities with smaller volumes, and cannot automatically remove heavy impurities larger than the mesh of the screen.

In view of the above reasons, it is necessary to provide a heavy impurity remover capable of removing heavier impurities of any size, so as to solve the problems in the prior art.

Utility Model Content

In order to solve the above problems, the utility model provides a heavy impurity remover, including a side sealing plate, forming a cavity structure, the cavity having a feed port, a discharge port and an impurity discharge port, and a material guide plate, a vertical baffle plate and a bottom baffle plate are arranged in the cavity, the material guide plate extends obliquely from the feed port to the bottom baffle plate, the material guide plate extends to the upper space position of the bottom baffle plate, the discharge port is connected with the vertical baffle plate, the vertical baffle plate is connected to the bottom baffle plate, the bottom baffle plate extends downwardly obliquely from the vertical baffle plate to the direction of the material guide plate, the material guide plate does not contact the bottom baffle plate, forming a gap, and the sides of the material guide plate, the bottom baffle plate and the vertical baffle plate are tightly connected to the side sealing plate.

Preferably, the feed port is provided with a rotating baffle device, which has a rotating shaft, and a plurality of baffle plates are evenly mounted on the rotating shaft.

Preferably, the heavy impurity remover is also provided with an air suction device, which is connected to the discharge port.

Preferably, the heavy impurity remover is also provided with a silo, which is connected to the discharge port or the air suction device.

The heavy impurity remover provided by the utility model includes a side sealing plate to form a cavity structure. The cavity has a feed port, a discharge port and a debris discharge port. A guide plate, a vertical baffle and a bottom baffle are arranged in the cavity. The guide plate extends from the feed port to the bottom baffle in a slope, and the guide plate extends to the upper space position of the bottom baffle. The discharge port is connected to a vertical baffle, and the vertical baffle is connected to the bottom baffle. The bottom baffle extends downward in a slope from the vertical baffle to the direction of the guide plate. The guide plate does not contact the bottom baffle, forming a gap. The sides of the guide plate, the bottom baffle and the vertical baffle are tightly connected to the side sealing plates. The discharge port is externally connected to an air suction device. When the material slides from the guide plate, the heavy impurities will fall onto the bottom baffle and slide out along the debris discharge port. The lighter material is sucked out from the discharge port by the air suction device. In this way, the effect of rapid removal of heavy impurities can be achieved.

After reading the detailed description of the embodiments of the present application in conjunction with the accompanying drawings, other features and advantages of the present application will become more clear.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is an overall schematic diagram of a heavy impurity remover provided by a preferred embodiment of the utility model;

FIG2 is a cross-sectional schematic diagram of a heavy impurity remover provided in a preferred embodiment of the present utility model.

In the figure: 1-cavity, 2-pipeline, 3-air suction device, 4-bin, 5-feed port, 6-discharge port, 7-guide plate, 8-vertical baffle, 9-bottom baffle, 10-rotating baffle device.

DETAILED DESCRIPTION

The utility model is further described below in conjunction with the accompanying drawings and embodiments.

Please refer to Figures 1 and 2. The heavy impurity remover provided by the preferred embodiment of the utility model includes a side sealing plate to form a cavity structure. The cavity 1 is provided with a feed port 5, a discharge port 6 and an impurity discharge port. A guide plate 7, a vertical baffle 8 and a bottom baffle 9 are provided in the cavity 1. The guide plate 7 extends obliquely from the feed port 5 to the bottom baffle 9, and the guide plate 7 extends to the upper space position of the bottom baffle 9. The discharge port 6 is connected to the vertical baffle 8, and the vertical baffle 8 is connected to the bottom baffle 9. The bottom baffle 9 extends downwardly from the vertical baffle 8 to the direction of the guide plate 7 in an oblique manner. The guide plate 7 does not contact the bottom baffle 9, forming a gap. The sides of the guide plate 7, the bottom baffle 9 and the vertical baffle 8 are tightly connected to the side sealing plates.

Furthermore, the heavy impurity remover is also provided with a suction device 3, the suction device 3 has a suction port and an air outlet, and the discharge port 6 is connected to the suction port. Here, the discharge port 6 can be directly connected to the suction port, or can be connected to the suction port through a pipeline, and the suction device 3 sucks the material from the discharge port 6 into the suction port, and then discharges it through the air outlet of the suction device. The heavy impurity remover is also provided with a silo 4, which is connected to the discharge port 6 or the suction device 3. The silo 4 is used to receive the cleaned crops discharged from the discharge port 6 or the air outlet.

In order to ensure the working effect of the heavy impurity remover, the heavy impurity remover provided in this embodiment is also provided with a bottom-up pipeline 2, and the upper end of the vertical baffle 8 is connected to the pipeline 2. At this time, the discharge port 6 is connected to the air suction port through the pipeline 2. The setting of the bottom-up pipeline 2 can make the heavy impurities more thoroughly cleaned.

Furthermore, the feed port is provided with a rotating baffle device 10, which has a rotating shaft, and a plurality of baffle plates are evenly mounted on the rotating shaft. In the rotating baffle device 10, a motor drives the rotating shaft to rotate, thereby driving the plurality of baffle plates to rotate, so as to achieve the effect of controlling the material to enter the cavity at a uniform speed.

The working process of the heavy impurity remover provided by the utility model is as follows. The material to be cleaned is poured into the feed port 5, and the rotating baffle device 10 rotates, so that the material to be cleaned slides down from the guide plate 7 in batches and enters the cavity 1. During the sliding process, the lighter dry crops are sucked to the vertical baffle 8 under the suction of the suction device 3, and are sucked into the pipeline 2 from the discharge port 6. The heavier impurities such as stones cannot be sucked up and fall onto the bottom baffle 9. Since the other end of the bottom baffle 9 is inclined toward the ground, the heavy impurities slide out through the impurity outlet under the action of gravity. Since the impurity outlet is the gap formed by the bottom baffle 9 and the guide plate 7, the heavy impurities that have slid out of the impurity outlet are not easily sucked into the pipeline 2 again.

In summary, the heavy impurity remover provided according to the preferred embodiment of the utility model includes a side sealing plate to form a cavity structure, the cavity has a feed port, a discharge port and a debris outlet, a guide plate, a vertical baffle plate and a bottom baffle plate are arranged in the cavity, the guide plate extends from the feed port to the bottom baffle plate in a slope, the guide plate extends to the upper space position of the bottom baffle plate, the discharge port is connected to the vertical baffle plate, the vertical baffle plate is connected to the bottom baffle plate, the bottom baffle plate extends downward in a slope from the vertical baffle plate to the direction of the guide plate, the guide plate does not contact the bottom baffle plate, forming a gap, and the sides of the guide plate, the bottom baffle plate and the vertical baffle plate are tightly connected to the side sealing plate. The discharge port is externally connected to a suction device, and when the material slides down from the guide plate, the heavy impurities will fall onto the bottom baffle plate and slide out along the debris outlet. The lighter material is sucked out of the discharge port by the suction device. In this way, the heavy impurities mixed in the material can be quickly removed according to the object's own gravity without causing damage to the crop itself.

The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims (4)

1. A heavy impurity remover, the heavy impurity remover includes a side sealing plate to form a cavity structure, the cavity has a feed port, a discharge port and a debris discharge port, and is characterized in that a material guide plate, a vertical baffle plate and a bottom baffle plate are arranged in the cavity, the material guide plate extends obliquely from the feed port to the bottom baffle plate, the material guide plate extends to the upper space position of the bottom baffle plate, the discharge port is connected with a vertical baffle plate, the vertical baffle plate is connected to the bottom baffle plate, the bottom baffle plate extends obliquely downward from the vertical baffle plate to the material guide plate direction, the material guide plate does not contact the bottom baffle plate, forming a gap, and the sides of the material guide plate, the bottom baffle plate and the vertical baffle plate are tightly connected to the side sealing plate. 2. The heavy impurity remover according to claim 1 is characterized in that a rotating baffle device is provided at the feed inlet, and the rotating baffle device has a rotating shaft, and a plurality of baffle plates are evenly installed on the rotating shaft. 3. The heavy impurity remover according to claim 1 or 2 is characterized in that it is also provided with an air suction device, and the air suction device is connected to the discharge port. 4. The heavy impurity remover according to claim 3 is characterized in that a silo is also provided, and the silo is connected to the discharge port or the suction device.