CN219168917U - Rotatable separation sedimentation device for mobile winnowing machine - Google Patents

Abstract

The utility model discloses a rotatable separation sedimentation device for a mobile winnowing machine, which comprises a frame, wherein a casing, a first driving mechanism, a second driving mechanism and a stirring roller are arranged on the frame, a separation chamber and a sedimentation chamber are sequentially arranged in the casing, the stirring roller is positioned in the separation chamber, the first driving mechanism can drive the stirring roller to rotate, a first feeding port is arranged at one end of the separation chamber far away from the sedimentation chamber, a heavy material outlet is arranged at the bottom of the separation chamber, a first air duct communicated with the sedimentation chamber is arranged at the top of the casing, a circulating air duct is connected to the first air duct, and the second driving mechanism can drive the casing to rotate up and down. The utility model can realize a circulating air path in the equipment, is beneficial to reducing energy loss, orderly falling back of light materials in the settling chamber and the like, the material stirring roller rotates to accelerate separation of materials, and the second driving mechanism drives the shell to rotate up and down, thereby facilitating movement, carrying and the like of the equipment, and further improving the winnowing precision, efficiency and the like of the equipment.

Description

Rotatable separation sedimentation device for mobile winnowing machine

Technical Field

The utility model relates to garbage classification recycling equipment, in particular to a rotatable separation sedimentation device for a movable winnowing machine.

Background

Along with the continuous progress of society and the rapid development of science and technology, the ideas of environmental protection and sustainable development and the continuous improvement of consciousness of people are promoted, the nations advocate the ideas of environmental protection, resource conservation and the like, and more importance is attached to the classification, recycling and reutilization of various solid waste, such as construction waste and the like. The winnowing machine is a common sorting device for sorting various solid garbage wastes, but the existing winnowing machines have the defects of large volume, heavy weight, inconvenient operation, inconvenient movement and transportation, inconvenient adjustment, low sorting precision, low efficiency, high energy consumption, low safety, stability and reliability, and can not meet the higher and higher requirements, thereby influencing the application and development of products.

Disclosure of Invention

The utility model aims to provide a rotatable separation sedimentation device for a mobile winnowing machine, which can solve at least one of the technical problems, and the technical scheme of the utility model is as follows:

the utility model provides a rotatable separation sedimentation device for portable air separator, which comprises a frame, be provided with the casing in the frame, first actuating mechanism, second actuating mechanism and stirring roller, separation chamber and settling chamber have been set gradually in the casing, stirring roller is located the separation chamber, first actuating mechanism can drive stirring roller rotation, the one end that the separation chamber kept away from the settling chamber is provided with first feed inlet, the bottom of separation chamber is provided with heavy material export, heavy material export is located between first feed inlet and the stirring roller, the bottom of settling chamber is provided with the light material export, the top of casing is provided with the first wind channel with the settling chamber intercommunication, be connected with the circulation tuber pipe on the first wind channel, the casing articulates with the frame, second actuating mechanism can drive the casing and reciprocate, under wind-force and stirring roller's effect, heavy material in the material is followed the light material export ejection of compact, the light material in the material gets into the settling chamber and subsides.

In some embodiments, the two sides of the settling chamber are respectively provided with a first guide surface which is inclined downwards.

In some embodiments, the top of the settling chamber is provided with a first screen cooperating with the first air duct.

In some embodiments, a first mounting frame is provided on the casing, and the second driving mechanism drives the first mounting frame to rotate so as to enable the casing to rotate up and down as a whole.

In some embodiments, the second drive mechanism is an oil cylinder, one end of the second drive mechanism is hinged to the frame, and the other end of the second drive mechanism is hinged to the first mounting frame.

In some embodiments, the material stirring roller is installed on a first rotating shaft, two ends of the first rotating shaft are respectively hinged with the rack, the first driving mechanism drives the first rotating shaft to rotate, the material stirring roller can rotate along with the first rotating shaft, and the machine shell is hinged with the first rotating shaft.

In some embodiments, the frame is provided with a bearing with a seat which is respectively matched with two ends of the first rotating shaft.

In some embodiments, a torsion seat is provided on the frame, the first driving mechanism is a gear motor, and the output end of the first driving mechanism is provided with a torsion arm connected with the torsion seat.

In some embodiments, a first guide plate is disposed within the separation chamber for cooperating with the discharge of the heavy material.

In some embodiments, a second guide plate is arranged in the separation chamber at the side close to the sedimentation chamber for matching with the light materials.

The beneficial effects of the utility model are as follows: the material gets into the separation chamber from first feed inlet to under the wind-force effect of corresponding air supply device, simultaneously, the driving roll in the separation chamber is driven to rotate by first actuating mechanism, heavy material can be in the vertical fall of separation chamber or become the parabola under the effect of incoming material inertia because the density is big, the air current that floats upwards can't blow, heavy material drops to corresponding conveyer from heavy material export and exports, the frivolous material such as scraps of paper, the film, the plastic bag, wood is blown to the place far away, the light material is blown into the settling chamber and subsides, the light material finally falls to corresponding conveyer from the light material export and exports, thereby realize the selection separation subsides of material, first wind channel is connected with corresponding air supply device through the circulating duct, can realize the circulation wind way in equipment inside, be favorable to reducing the loss of energy and the ordered whereabouts etc. of light material in the settling chamber, moreover, driving roll rotates fast and receives the separation of heavy material interference etc. for the heavy material, second actuating mechanism drives the casing and rotates down, be convenient for adjust first feed inlet, the angle of separation chamber, the position assurance, when the separation equipment such as well as position, when the pneumatic separation equipment is in order of the high-quality equipment is guaranteed, the stability is in order to be in the moving the position, and the stability of the equipment is improved, and the product is in the stability, and is improved.

In addition, in the technical scheme of the utility model, the technical scheme can be realized by adopting conventional means in the field without specific description.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a rotatable separation sedimentation device for a mobile air separator according to an embodiment of the present utility model.

Fig. 2 is a schematic structural view of a rotatable separation sedimentation apparatus for a mobile air separator according to an embodiment of the present utility model.

Fig. 3 is a partial enlarged view of fig. 2 a according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a separation chamber according to an embodiment of the present utility model.

Fig. 5 is a schematic view showing a structure of a lift chamber according to an embodiment of the present utility model.

In the drawing, the reference numerals indicate that the machine frame 1, the torsion seat 11, the machine shell 2, the first air duct 201, the circulating air duct 202, the separation chamber 21, the first feeding port 22, the sedimentation chamber 23, the first material guiding surface 231, the first filter screen 232, the heavy material outlet 24, the first material guiding plate 25, the second material guiding plate 26, the light material outlet 27, the first driving mechanism 3, the torsion arm 31, the second driving mechanism 4, the material stirring roller 5, the first mounting frame 6 and the first rotating shaft 7.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are illustrative of some, but not all embodiments of the utility model and are not intended to limit the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "both ends", "two sides", "bottom", "top", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation or be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "superior," "subordinate," "primary," "secondary," and the like are used for descriptive purposes only and may be used simply to more clearly distinguish between different components and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 5, a rotatable separating sedimentation device for a mobile winnowing machine is schematically shown and comprises a frame 1, wherein a machine shell 2, a first driving mechanism 3, a second driving mechanism 4 and a stirring roller 5 are arranged on the frame 1, the machine shell 2 is hinged with the frame 1, the second driving mechanism 4 can drive the machine shell 2 to rotate up and down, a separating chamber 21 and a sedimentation chamber 23 are sequentially arranged in the machine shell 2, the stirring roller 5 is positioned in the separating chamber 21, and the first driving mechanism 3 can drive the stirring roller 5 to rotate. One end of separation chamber 21, which is far away from sedimentation chamber 23, is provided with first feed inlet 22, the bottom of separation chamber 21 is provided with heavy material outlet 24, heavy material outlet 24 is located between first feed inlet 22 and stirring roller 5, the bottom of sedimentation chamber 23 is provided with light material outlet 27, the top of casing 2 is provided with first wind channel 201 which is communicated with sedimentation chamber 23, and first wind channel 201 is connected with circulating wind pipe 202, circulating wind pipe 202 is used for being connected with corresponding air supply device, so that circulating wind path can be realized inside mobile winnowing machine equipment.

In the use process, the materials enter the separation chamber 21 from the first feed inlet 22, under the wind force action of a corresponding air supply device, the first driving mechanism 3 drives the stirring roller 5 in the separation chamber 21 to rotate, heavy materials cannot be blown up due to high density and upward floating air flow, so that the heavy materials can vertically fall down in the separation chamber 21 or fall into parabolas under the inertia action of incoming materials, the heavy materials fall down to a corresponding conveyor from the heavy material outlet 24 to be output, lighter and thinner materials such as paper sheets, films, plastic bags and wood are blown to a far place, the light materials are blown into the sedimentation chamber 23 to be settled, and the light materials finally fall down to the corresponding conveyor from the light material outlet 27 to be output, thereby realizing the winnowing separation sedimentation of the materials. The second actuating mechanism 4 drives the casing 2 to rotate up and down, be convenient for adjust the angle, the position etc. of first feed inlet 22, separation chamber 21, guarantee that the material is better the selection by winnowing separation, when equipment is not during operation, still can make casing 2 wholly be in horizontal position, the removal of equipment of being convenient for, transport etc. the stirring roller 5 rotates and can accelerate the separation of material, avoid the light material to receive heavy material interference etc. because light material receives the effect of wind force and will exist with different motion forms after the separation of heavy material, first wind channel 201 is connected with corresponding air supply device through circulation tuber pipe 202, can realize the circulation wind path in the inside of equipment, the space of the settling chamber 23 of being convenient for is reduced the unit wind energy of better utilization, be favorable to reducing the loss of energy and the orderly whereabouts etc. of light material at settling chamber 23, thereby improved the selection precision and the efficiency etc. of equipment, the security, stability and reliability are high.

The first driving mechanism 3 may employ a servo motor, a stepping motor, a gear motor, a hydraulic motor, or the like. The frame 1 is provided with torsion seat 11, and first actuating mechanism 3 is gear motor, and the output of first actuating mechanism 3 is provided with the torque arm 31 of being connected with torsion seat 11, convenient operation, and gear motor of being convenient for can be installed at arbitrary angle in space, can shift gear motor's stress point moreover, prevents gear motor's casing rotation, has reduced the vibration, avoids gear motor's damage etc..

The two sides of the settling chamber 23 are respectively provided with a first material guiding surface 231 which is inclined downwards, the first material guiding surface 231 can guide light materials and better utilize the space of the settling chamber 23 to reduce unit wind energy, so that the light materials are ensured to be settled orderly.

The top of settling chamber 23 is provided with first filter screen 232 with first wind channel 201 matched with, and the quantity and the arrangement etc. of first filter screen 232 are according to specific circumstances, and first filter screen 232 can prevent that the material from getting into first wind channel 201 and circulation pipeline, prevent to block up the pipeline, damage air supply device etc. even, safer, reliable. In addition, the first filter 232 may also be a filter plate or other suitable filter structure.

Be provided with first mounting bracket 6 on the casing 2, second actuating mechanism 4 drive first mounting bracket 6 rotates for first mounting bracket 6 and casing 2 are whole to rotate from top to bottom, and the structure is more stable, reliable. After the second driving mechanism 4 drives the first mounting frame 6 and the casing 2 to integrally rotate, the first mounting frame 6 and the frame 1 can be tensioned and fixed through a steel wire rope or a pull rod, so that the equipment is ensured to be more stable and reliable, and the burden of the second driving mechanism 4 can be lightened. The casing 2 may be formed by two parts, one of which forms the settling chamber 23, i.e. the drum means, and the other of which forms the settling chamber 23, i.e. the settling means, and the first mounting frame 6 may be connected to the two parts of the casing 2, respectively.

The second driving mechanism 4 can adopt the modes of an oil cylinder, an air cylinder, an electric cylinder, a hydraulic cylinder, a linear module and the like. The second driving mechanism 4 is an oil cylinder, one end of the second driving mechanism 4 is hinged with the frame 1, the other end of the second driving mechanism 4 is hinged with the first mounting frame 6, connecting seats which are hinged with the second driving mechanism 4 can be respectively arranged on the frame 1 and the first mounting frame 6, the connecting seats can be hinged with the second driving mechanism 4 through pin shafts, and the shaft ends of the pin shafts can be locked through lock nuts, cotter pins or circlips and the like.

The material stirring roller 5 is arranged on the first rotating shaft 7, the material stirring roller 5 is fixedly connected with the first rotating shaft 7 in the circumferential direction, the machine shell 2 is hinged with the first rotating shaft 7, two ends of the first rotating shaft 7 are respectively hinged with the machine frame 1, the first rotating shaft 7 is driven to rotate by the first driving mechanism 3, the material stirring roller 5 can rotate along with the first rotating shaft 7, and the machine shell 2 can be kept stable under the limitation of the second driving mechanism 4, so that the machine shell is convenient to operate and has a more stable and reliable structure. The frame 1 is provided with the bearing with the seat which is respectively matched with the two ends of the first rotating shaft 7, so that the operation is convenient, and the first rotating shaft 7 and the stirring roller 5 can rotate better. The housing 2 may also be provided with bearings or a seated bearing cooperating with the first shaft 7, so that the second drive mechanism 4 may better drive the housing 2 in rotation.

The separation chamber 21 is internally provided with a first guide plate 25 matched with the discharge of the heavy materials, and the first guide plate 25 can guide the heavy materials so as to ensure that the heavy materials are better output from the separation chamber 21. The first stock guide 25 sets up along vertical direction, and the top of first stock guide 25 is close to the one side lower extreme that the driving roller 5 kept away from light material export 27 as far as possible, prevents that heavy material from running to the opposite side of driving roller 5, guarantees the precision etc. of material separation better, safer, reliable.

The second guide plate 26 matched with the light materials is arranged on one side, close to the settling chamber 23, of the separation chamber 21, and the first guide plate 25 can guide the light materials, so that the light materials can enter the settling chamber 23 better. The second stock guide 26 slope sets up, and the top of second stock guide 26 is close to the driving roller 5 and keeps away from the one side middle part of first feed inlet 22, and the bottom of second stock guide 26 is close to the bottom of separation chamber 21 as far as possible, prevents that the light material from falling to the opposite side of driving roller 5 again, guarantees the precision etc. of material separation better, safer, reliable.

Compared with the prior art, the utility model has the advantages that: the operation is convenient, the structure is stable, the material separation can be accelerated by rotating the stirring roller 5, light materials are prevented from being disturbed by heavy materials and the like, the materials are separated through the separation chamber 21, the heavy materials drop onto the corresponding conveyor from the heavy material outlet 24 to be output, lighter and thinner materials such as paper sheets, films, plastic bags and wood are blown to a far place, the light materials are blown into the sedimentation chamber 23 to be settled, and the light materials finally drop onto the corresponding conveyor from the light material outlet 27 to be output, so that the winnowing separation sedimentation of the materials is realized; the second driving mechanism 4 drives the shell 2 to rotate up and down, so that the angles, positions and the like of the first feed inlet 22 and the separation chamber 21 are convenient to adjust, the materials are better separated by winnowing, and when the equipment does not work, the whole shell 2 can be positioned in a horizontal position, and the equipment is convenient to move, carry and the like; because light material and heavy matter are separated the back, and light material receives the effect of wind power and will exist with different motion forms, and first wind channel 201 passes through circulation tuber pipe 202 and is connected with corresponding air supply device, can realize the circulation wind path in equipment inside, the space of being convenient for utilize sedimentation chamber 23 better reduces unit wind energy, is favorable to reducing the loss of energy and the orderly whereabouts etc. of light material in sedimentation chamber 23 to improved selection by winnowing precision and the efficiency etc. of equipment, security, stability and reliability are high, have enlarged the application and the development of product.

The foregoing description of the embodiments of the present utility model is merely illustrative of the technical solutions of the present utility model and not limiting thereof, and it should be understood that modifications and substitutions can be made by those skilled in the art without departing from the inventive concept of the present utility model, and all such modifications and substitutions shall fall within the scope of the appended claims. In this case, all details may be replaced with equivalent elements, and the materials, shapes and sizes may be arbitrary.

Claims (10)

1. The rotatable separation sedimentation device for the mobile winnowing machine is characterized by comprising a frame (1), wherein a machine shell (2), a first driving mechanism (3), a second driving mechanism (4) and a stirring roller (5) are arranged on the frame (1), a separation chamber (21) and a sedimentation chamber (23) are sequentially arranged in the machine shell (2), the stirring roller (5) is positioned in the separation chamber (21), the first driving mechanism (3) can drive the stirring roller (5) to rotate, one end of the separation chamber (21) far away from the sedimentation chamber (23) is provided with a first feeding port (22), the bottom of the separation chamber (21) is provided with a heavy material outlet (24), the heavy material outlet (24) is positioned between the first feeding port (22) and the stirring roller (5), the bottom of the sedimentation chamber (23) is provided with a light material outlet (27), the top of the machine shell (2) is provided with a first air duct (202) communicated with the sedimentation chamber (23), the first air duct (201) is connected with the machine shell (2) in a circulating way, the first air duct (201) can be hinged with the machine shell (2) in a circulating way, and the air duct (2) can be hinged with the machine shell (2) in a circulating way, and discharging heavy materials in the materials from the heavy material outlet (24), and allowing light materials in the materials to enter the sedimentation chamber (23) for sedimentation.

2. Rotatable separating and settling device for a mobile air separator according to claim 1, characterized in that the sides of the settling chamber (23) are provided with a first guiding surface (231) inclined downwards, respectively.

3. A rotatable separation sedimentation device for a mobile air separator according to claim 1, characterized in that the top of the sedimentation chamber (23) is provided with a first screen (232) cooperating with the first air duct (201).

4. A rotatable separation sedimentation device for a mobile air separator according to claim 1, characterized in that the housing (2) is provided with a first mounting frame (6), and the second driving mechanism (4) drives the first mounting frame (6) to rotate so that the housing (2) rotates up and down as a whole.

5. The rotatable separating and settling device for a mobile winnowing machine according to claim 4, wherein the second driving mechanism (4) is an oil cylinder, one end of the second driving mechanism (4) is hinged with the frame (1), and the other end of the second driving mechanism (4) is hinged with the first mounting frame (6).

6. A rotatable separating and settling device for a mobile air separator according to claim 1, characterized in that the stirring roller (5) is mounted on a first rotating shaft (7), both ends of the first rotating shaft (7) are respectively hinged with the frame (1), the first driving mechanism (3) drives the first rotating shaft (7) to rotate, the stirring roller (5) can rotate together with the first rotating shaft (7), and the machine shell (2) is hinged with the first rotating shaft (7).

7. Rotatable separating and settling device for mobile air separator according to claim 6, characterized in that the frame (1) is provided with a seated bearing cooperating with the two ends of the first rotation shaft (7) respectively.

8. The rotatable separating and settling device for a mobile winnowing machine according to claim 1, characterized in that a torsion seat (11) is arranged on the frame (1), the first driving mechanism (3) is a gear motor, and the output end of the first driving mechanism (3) is provided with a torsion arm (31) connected with the torsion seat (11).

9. A rotatable separation sedimentation device for a mobile air separator according to any one of claims 1 to 8, characterized in that a first guide plate (25) for cooperation with the discharge of heavy material is arranged in the separation chamber (21).

10. A rotatable separation sedimentation device for a mobile air separator according to claim 9, characterized in that a second guide plate (26) for cooperation with light material is arranged in the separation chamber (21) at a side close to the sedimentation chamber (23).

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