CN215313942U - Circulating air negative pressure horizontal winnowing machine for intelligent sorting treatment of decoration garbage - Google Patents

Abstract

The utility model discloses a circulating air negative pressure horizontal winnowing machine for intelligently sorting decoration garbage, which comprises a base, a discharge conveying device, a winnowing box body, a feeding device, a circulating air system and a settling chamber, wherein the discharge conveying device, the winnowing box body and the circulating air system are sequentially arranged on the base from left to right; the circulating air system comprises a fan, an air supply pipeline, an air nozzle and a return air pipeline, wherein the fan is arranged on the base, the air supply pipeline is connected with an air outlet and the air nozzle of the fan, the air nozzle is positioned below the feeding device, and an air outlet of the air nozzle is arranged in the winnowing box body; one end of the return air pipeline is connected with the side wall of the settling chamber above the winnowing box body, and the other end of the return air pipeline is connected with the air inlet of the fan. The circulating air negative pressure horizontal winnowing machine for intelligently sorting and treating decoration garbage can automatically feed materials and continuously operate, and is energy-saving, environment-friendly, high in sorting rate, good in sealing property and strong in practicability.

Description

Circulating air negative pressure horizontal winnowing machine for intelligent sorting treatment of decoration garbage

Technical Field

The utility model relates to the technical field of garbage classification equipment, in particular to a circulating air negative pressure horizontal winnowing machine for intelligent decoration garbage sorting treatment.

Background

The construction and decoration garbage refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of people in the industries of demolition, construction, decoration, repair and the like; the garbage can be classified according to composition, and can be divided into slag, concrete blocks, broken stone blocks, broken brick and tile blocks, waste mortar, slurry, asphalt blocks, waste paper, foam, waste plastics, waste metal, waste bamboo and wood and the like. These materials are not helpful in themselves, but are substances which are produced in the process and which require a corresponding treatment.

The classification treatment of garbage is generally carried out by a winnowing machine. However, the existing garbage winnowing machine has some disadvantages, such as poor sealing performance of the winnowing machine, and partial dust can seep out of the winnowing machine in the winnowing process, so that dust pollution is caused, and meanwhile, the winnowing efficiency is also influenced; in order to generate strong wind power, a high-power fan is generally adopted for blowing air, and then the air is directly discharged through an air outlet, so that the energy waste is large; in addition, the decoration garbage has heavy quality, and the manual feeding into the winnowing machine causes great labor burden.

Therefore, the above problems need to be solved.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects, the utility model aims to provide the circulating air negative pressure horizontal winnowing machine for the intelligent sorting treatment of the decoration garbage, which can automatically feed materials, continuously operate, save energy, protect environment, have high sorting rate, good tightness and strong practicability.

The technical scheme is as follows: in order to achieve the purpose, the utility model provides a circulating air negative pressure horizontal winnowing machine for intelligently sorting decoration garbage, which comprises a base, a discharge conveying device, a winnowing box body, a feeding device, a circulating air system and a settling chamber, wherein the discharge conveying device, the winnowing box body and the circulating air system are sequentially arranged on the base from left to right; the circulating air system comprises a fan, an air supply pipeline, an air nozzle and a return air pipeline, wherein the fan is arranged on the base, the air supply pipeline is connected with an air outlet and the air nozzle of the fan, the air nozzle is positioned below the feeding device, and an air outlet of the air nozzle is arranged in the winnowing box body; one end of the air return pipeline is connected with the side wall of the settling chamber above the winnowing box body, and the other end of the air return pipeline is connected with an air inlet of the fan. According to the circulating air negative-pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment, a negative-pressure environment is formed in the winnowing machine through the circulating air system, dust is prevented from overflowing to cause pollution, the winnowing efficiency and the winnowing quality are improved, and air after winnowing is recycled to the fan for cyclic utilization, so that the energy is saved and the environment is protected; during fitment rubbish sent into the selection by winnowing box through feed arrangement, reduced artifical work burden, autoloading has further improved selection by winnowing efficiency.

Furthermore, the horizontal winnowing machine of circulated air negative pressure for the intelligent decoration garbage sorting treatment is characterized in that the air nozzle is arranged at one end in the winnowing box body and is higher than one end connected with the air supply pipeline.

Furthermore, the circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment is characterized in that a group of filter screen inclined plates are fixedly arranged above the settling chamber. According to the circulating air negative pressure horizontal winnowing machine for intelligently sorting and treating the decoration garbage, light substances in the decoration garbage enter the settling chamber to settle under the action of wind power, the wind after winnowing is filtered by the inclined plate of the filter screen, the light substances remaining in the wind are blocked by the filter screen and are left in the settling chamber, and the filtered wind enters the circulating air system to be reused.

Furthermore, foretell fitment rubbish intelligence is selected separately and is handled with horizontal air separator of circulated air negative pressure, the fixed a set of enhancement strip that is equipped with on the filter screen swash plate, the fixed a set of enhancement frame that is equipped with in filter screen swash plate below both sides.

Furthermore, the horizontal winnowing machine of circulated air negative pressure for fitment rubbish intelligent sorting processing, the settling chamber top is equipped with the induced air window, be equipped with the tuber pipe induced air mouth on the lateral wall on settling chamber top right side, the tuber pipe induced air mouth is connected the return air pipeline.

Furthermore, the circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment is characterized in that an air direction adjusting device is arranged in the winnowing box body, and the air box adjusting device is arranged above the feeding device; the wind direction adjusting device comprises a guide plate and a group of adjusting mechanisms, two sides of one end of the wind direction adjusting device are hinged to two side walls of the winnowing box body through a group of pin shafts, and the other end of the guide plate is connected to the lower portion of the top of the winnowing box body through the adjusting mechanisms; the adjusting mechanism comprises an adjusting screw rod, a set of adjusting nuts and a set of fixing nuts, the adjusting screw rod penetrates through one end of the guide plate close to the feeding device and the winnowing box body top plate and extends to the upper portion of the winnowing box body, the adjusting nuts are arranged on the upper side and the lower side of the winnowing box body top plate, the fixing nuts are arranged on the upper side and the lower side of the guide plate, and threads of the adjusting screw rod are matched with the adjusting nuts and the fixing nuts. According to the circulating air negative pressure horizontal winnowing machine for intelligently sorting and treating decoration garbage, the fixing nuts are respectively arranged above and below the guide plate, and the guide plate is fixed on the adjusting screw together; adjusting nuts are respectively arranged above and below the top plate of the winnowing box body, and the distance between the guide plate and the top plate of the winnowing box body can be adjusted by adjusting the adjusting nuts, so that the angle of the guide plate is adjusted, and the direction of winnowing blowing in the winnowing box body is adjusted.

Further, foretell fitment rubbish intelligence is selected separately and is handled with horizontal air separator of circulated air negative pressure, feed arrangement includes feeding box, feeder hopper, feeding conveyer belt, feeding striker plate, the feeding box is established in the base top, feeding box top is equipped with the feed inlet, the feeder hopper is established in the feed inlet top, be equipped with the feeding conveyer belt in the feeding box, the feeding striker plate is fixed to be established on the internal right side of feeding box, feeding striker plate bottom butt feeding conveyer belt. According to the circulating air negative pressure horizontal winnowing machine for intelligently sorting and treating decoration garbage, the feeding baffle plate can prevent decoration garbage entering the feeding box body through the feeding hole from falling through the gap on the right side of the feeding conveying belt.

Furthermore, the horizontal winnowing machine of foretell fitment rubbish intelligence sorting process with circulated air negative pressure still is equipped with the stirring roller in the winnowing box, stir material roller both sides and articulate on winnowing box both sides wall, the height of stirring the material roller is between feeding conveyer belt and air nozzle.

Further, foretell fitment rubbish intelligence is selected separately and is handled with horizontal air separator of circulated air negative pressure still includes dials the material striker plate, dial the material striker plate and fix and establish on selection by winnowing box both sides wall, dial material striker plate top butt and dial the material roller, below butt ejection of compact conveyor. According to the circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment, the material shifting baffle plate can prevent light material substances from falling through a gap on the right side of the discharging conveying device.

The technical scheme shows that the utility model has the following beneficial effects:

1. according to the circulating air negative-pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment, a circulating air system enables a negative-pressure environment to be formed in the winnowing machine, dust is prevented from overflowing to cause pollution, the winnowing efficiency and the winnowing quality are improved, and air after winnowing is recycled to the fan for cyclic utilization, so that the energy is saved and the environment is protected.

2. The decoration garbage is conveyed into the winnowing box body through the feeding device, and the light substances separated by wind are conveyed out of the winnowing machine through the discharging conveying device, so that the manual labor burden is reduced, and the automatic feeding and discharging winnowing efficiency is high; the material stirring roller can timely stir the light materials separated by wind into the settling chamber, the feeding material baffle plate and the material stirring material baffle plate can prevent the materials from leaking, and the winnowing efficiency is further improved.

3. The circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment can automatically feed, continuously operate, circularly sort positive and negative pressure, has high sorting rate, good tightness, strong practicability and stable and reliable performance, can avoid dust pollution, can achieve the aim of sorting, recycling and reusing decoration garbage resources, reduces labor force, improves the recycling rate and increases the output value.

Drawings

FIG. 1 is a schematic structural view of a circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment of the utility model;

FIG. 2 is a schematic view of the internal structure of the circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment of the utility model;

FIG. 3 is a schematic structural view of a filter screen inclined plate in the circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment of the utility model;

FIG. 4 is a detailed view of part A of the circulating air negative pressure horizontal air separator for the intelligent decoration garbage sorting treatment according to the present invention;

FIG. 5 is a detailed view of the part B of the circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment in the utility model shown in FIG. 2;

in the figure: 1. a base; 2. a discharge conveying device; 3. a winnowing box body; 4. a feeding device; 41. a feed box body; 42. a feed hopper; 43. a feed conveyor belt; 44. a feeding striker plate; 5. a circulating air system; 51. a fan; 52. an air supply duct; 53. an air nozzle; 54. a return air duct; 6. a settling chamber; 61. an air duct draught port; 7. a filter screen sloping plate; 71. a reinforcing strip; 72. reinforcing the frame; 8. a wind direction adjusting device; 81. a baffle; 82. an adjustment mechanism; 821. adjusting the screw rod; 822. adjusting the nut; 823. fixing a nut; 9. a material stirring roller; 91. a material poking baffle plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

The circulating air negative pressure horizontal winnowing machine for the intelligent decoration garbage sorting treatment comprises a base 1, a discharge conveying device 2, a winnowing box body 3, a feeding device 4, a circulating air system 5 and a settling chamber 6, wherein the discharge conveying device 2, the winnowing box body 3, the feeding device 4 and the circulating air system 5 are sequentially arranged on the base 1 from left to right, the settling chamber 6 is arranged above the discharge conveying device 2, and the winnowing box body 3 is connected with the feeding device 4 and the settling chamber 6; the circulating air system 5 comprises a fan 51, an air supply pipeline 52, an air nozzle 53 and an air return pipeline 54, wherein the fan 51 is arranged on the base 1, the air supply pipeline 52 is connected with an air outlet of the fan 51 and the air nozzle 53, the air nozzle 53 is positioned below the feeding device 4, and an air outlet of the air nozzle 53 is arranged in the winnowing box body 3; one end of the return air pipeline 54 is connected with the side wall of the settling chamber 6 above the winnowing box body 3, and the other end is connected with an air inlet of the fan 51.

Wherein, the air nozzle 53 is arranged at one end in the winnowing box body 3, and the height of the air nozzle is higher than that of one end connected with the air supply pipeline 52.

And a group of filter screen inclined plates 7 are fixedly arranged above the settling chamber 6.

A set of reinforcing strips 71 is fixedly arranged on the filter screen sloping plate 7, and a set of reinforcing frames 72 is fixedly arranged on two sides below the filter screen sloping plate 7.

And an air inducing window is arranged at the top of the settling chamber 6, which is not shown, an air pipe air inducing opening 61 is arranged on the side wall on the right side of the top of the settling chamber 6, and the air pipe air inducing opening 61 is connected with the air return pipeline 54.

Further, a wind direction adjusting device 8 is arranged in the winnowing box body 3, and the wind direction adjusting device 8 is arranged above the feeding device 4; the wind direction adjusting device 8 comprises a guide plate 81 and a group of adjusting mechanisms 82, two sides of one end of the wind direction adjusting device are hinged to two side walls of the winnowing box body 3 through a group of pin shafts, and the other end of the guide plate 81 is connected to the lower portion of the top of the winnowing box body 3 through the adjusting mechanisms 82; the adjusting mechanism 82 comprises an adjusting screw 821, a set of adjusting nuts 822 and a set of fixing nuts 823, the adjusting screw 821 is arranged at one end of the guide plate 81 close to the feeding device 4 and the top plate of the air separation box body 3 in a penetrating mode and extends to the upper portion of the air separation box body 3, the adjusting nuts 822 are arranged at the upper side and the lower side of the top plate of the air separation box body 3, the fixing nuts 823 are arranged at the upper side and the lower side of the guide plate 81, and threads of the adjusting screw 821 are matched with the adjusting nuts 822 and the fixing nuts 823.

In addition, feed arrangement 4 includes feeding box 41, feeder hopper 42, feeding conveyer belt 43, feeding striker plate 44, feeding box 41 establishes in base 1 top, feeding box 41 top is equipped with the feed inlet figure and does not see, feeder hopper 42 establishes in the feed inlet figure and does not see the top, be equipped with feeding conveyer belt 43 in feeding box 41, feeding striker plate 44 is fixed to be established on the right side in feeding box 41, feeding striker plate 44 bottom butt feeding conveyer belt 43.

And moreover, a material stirring roller 9 is also arranged in the winnowing box body 3, two sides of the material stirring roller 9 are hinged on two side walls of the winnowing box body 3, and the height of the material stirring roller 9 is between the feeding conveyer belt 43 and the air nozzle 53.

Further, still including dialling material striker plate 91, dial material striker plate 91 and fix and establish on the 3 both sides walls of winnowing box, dial material striker plate 91 top butt and dial material roller 9, below butt ejection of compact conveyor 2.

According to the circulating air negative pressure horizontal winnowing machine for intelligently sorting decoration garbage, the decoration garbage is fed to the feeding conveyer belt 43 through the feeding hopper 42, the feeding conveyer belt 43 throws the material to the material poking roller 9 at a certain linear velocity, air blowing and sorting are performed in the throwing process, the material with high specific gravity directly falls below the winnowing box body 3, and the material can be output through an additional aggregate conveyer belt; the light materials flow into the settling chamber 6 under the combined action of strong wind blowing and the negative pressure attraction force of the settling chamber 6, are filtered and settled by a plurality of sections of filter screen inclined plates 7 in the settling chamber 6, and fall on the discharging conveying device 2 for output. The air in the settling chamber 6 enters the air return pipeline 54 again from the upper air inducing window under the suction action of the fan 51, then is blown out by the fan 51 again for air separation of materials, and enters the settling chamber 6 to complete a cycle.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims (9)

1. A circulating air negative pressure horizontal winnowing machine for intelligent decoration garbage sorting treatment is characterized by comprising a base (1), a discharge conveying device (2), a winnowing box body (3), a feeding device (4), a circulating air system (5) and a settling chamber (6), wherein the discharge conveying device (2), the winnowing box body (3) and the circulating air system (5) are sequentially arranged on the base (1) from left to right, the settling chamber (6) is arranged above the discharge conveying device (2), and the winnowing box body (3) is connected with the feeding device (4) and the settling chamber (6); the circulating air system (5) comprises a fan (51), an air supply pipeline (52), an air nozzle (53) and a return air pipeline (54), wherein the fan (51) is arranged on the base (1), the air supply pipeline (52) is connected with an air outlet of the fan (51) and the air nozzle (53), the air nozzle (53) is positioned below the feeding device (4), and an air outlet of the air nozzle (53) is arranged in the winnowing box body (3); one end of the air return pipeline (54) is connected with the side wall of the settling chamber (6) above the winnowing box body (3), and the other end of the air return pipeline is connected with an air inlet of the fan (51).

2. The horizontal circulating air negative pressure winnowing machine for intelligently sorting and treating decoration garbage according to claim 1, wherein the air nozzle (53) is arranged at one end in the winnowing box body (3) and is higher than one end connected with the air supply pipeline (52).

3. The horizontal circulating air negative-pressure winnowing machine for intelligently sorting and treating decoration wastes according to claim 2, characterized in that a group of filter screen inclined plates (7) are fixedly arranged above the settling chamber (6).

4. The horizontal circulating air negative-pressure winnowing machine for intelligently sorting and treating decoration garbage according to claim 3, characterized in that a group of reinforcing strips (71) is fixedly arranged on the filter screen inclined plate (7), and a group of reinforcing frames (72) is fixedly arranged on two sides below the filter screen inclined plate (7).

5. The horizontal circulating air negative-pressure winnowing machine for intelligently sorting and treating decoration wastes according to claim 3, wherein an air inducing window is arranged at the top of the settling chamber (6), an air pipe air inducing port (61) is arranged on the side wall on the right side of the top of the settling chamber (6), and the air pipe air inducing port (61) is connected with an air return pipeline (54).

6. The horizontal circulating air negative-pressure winnowing machine for intelligently sorting and treating decoration garbage according to claim 1, wherein a wind direction adjusting device (8) is arranged in the winnowing box body (3), and the wind direction adjusting device (8) is arranged above the feeding device (4); the wind direction adjusting device (8) comprises a guide plate (81) and a group of adjusting mechanisms (82), two sides of one end of the wind direction adjusting device are hinged to two side walls of the winnowing box body (3) through a group of pin shafts, and the other end of the guide plate (81) is connected below the top of the winnowing box body (3) through the adjusting mechanisms (82); adjusting mechanism (82) includes adjusting screw (821), a set of adjusting nut (822), a set of fixation nut (823), adjusting screw (821) wears to locate guide plate (81) near the one end of feed arrangement (4) and selection by winnowing box body (3) roof to extend to selection by winnowing box body (3) top, adjusting nut (822) is established in selection by winnowing box body (3) roof both sides from top to bottom, fixation nut (823) is established in guide plate (81) both sides from top to bottom, adjusting screw (821)'s screw thread suits with adjusting nut (822) and fixation nut (823).

7. The horizontal winnowing machine of circulated air negative pressure for fitment rubbish intelligent sorting processing of claim 6, characterized in that feed arrangement (4) includes feed box (41), feeder hopper (42), feeding conveyer belt (43), feeding striker plate (44), feed box (41) is established above base (1), the feed inlet is equipped with at feed box (41) top, feeder hopper (42) is established above the feed inlet, be equipped with feeding conveyer belt (43) in feed box (41), feeding striker plate (44) is fixed to be established in feed box (41) right side, feeding striker plate (44) bottom butt feeding conveyer belt (43).

8. The horizontal circulating air negative pressure winnowing machine for intelligently sorting and treating decoration garbage according to claim 7, characterized in that a material stirring roller (9) is further arranged in the winnowing box body (3), two sides of the material stirring roller (9) are hinged to two side walls of the winnowing box body (3), and the height of the material stirring roller (9) is between the feeding conveyer belt (43) and the air nozzle (53).

9. The horizontal winnowing machine of circulated air negative pressure for fitment rubbish intelligence sorting process of claim 8, characterized in that still includes group material striker plate (91), group material striker plate (91) is fixed to be established on winnowing box (3) both sides wall, group material striker plate (91) top butt group material roller (9), below butt ejection of compact conveyor (2).

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