Device suitable for blending solid waste and materials

Abstract

The utility model discloses a device suitable for blending solid waste and materials, and relates to the field of feeders. The dust collection device comprises a feeder, a conveying belt and a suction fan, a hopper is fixedly connected to the feeder, a connecting ring is fixedly connected to the outer surface of the hopper, a dust collection pipe is fixedly connected to the upper surface of the connecting ring, the input end of the suction fan is fixedly connected with a dust inlet pipe, and the dust inlet pipe is fixedly connected with the conveying belt. The end, away from the suction fan, of the dust inlet pipe is fixedly connected with the dust suction pipe, the output end of the suction fan is fixedly connected with a conveying pipe, and the end, away from the suction fan, of the conveying pipe is fixedly connected with a bag-type dust collector. Through the arrangement of structures such as the suction fan, the bag-type dust collector and the dust inlet, when coal is fed into the hopper, the suction fan is started, so that coal ash can be sucked into the bag-type dust collector through the dust inlet for dust removal, small solid particles in the coal ash are removed, and then the coal ash is discharged into air; and pollution to the environment in a processing workshop is further reduced.

Description

Technical Field

[0001] The utility model belongs to the field of feeders, in particular to a device suitable for mixing solid waste with materials. Background Art

[0002] The feeder discharges the material in the silo evenly onto the belt conveyor through the feeding device to form a material layer of appropriate thickness and width. It is suitable for feeding systems in the metal and coal industries.

[0003] In the prior art, in order to ensure the uniformity of the blending of solid waste and coking coal, multiple feeding devices are used to control the feeding of materials and solid waste to ensure the stability of the matching indicators of various materials. However, when a forklift is used to add coal into the hopper, since the coal contains a certain amount of fly ash, the fly ash in the coal will float into the air during the process of the coal falling into the hopper. Fly ash is a gray substance with fine particles, which will cause certain pollution to the environment in the processing workshop.

[0004] To this end, we provide a device suitable for mixing solid waste and materials to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a device suitable for mixing solid waste with materials, so as to solve the problem that when adding coal into the hopper, the coal ash in the coal is scattered into the air, causing pollution to the processing workshop.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a device suitable for mixing solid waste and materials, comprising a feeder, a conveyor belt and a suction fan, wherein the feeder is fixedly connected with a hopper, the outer surface of the hopper is fixedly connected with a connecting ring, the upper surface of the connecting ring is fixedly connected with a dust suction pipe, the input end of the suction fan is fixedly connected with a dust inlet pipe, the end of the dust inlet pipe away from the suction fan is fixedly connected to the dust suction pipe, the output end of the suction fan is fixedly connected with a conveyor pipe, the end of the conveyor pipe away from the suction fan is fixedly connected with a bag dust collector, the bag dust collector is fixedly connected with an exhaust pipe, and the dust suction pipe is provided with a dust inlet port.

[0008] A positioning block is fixedly connected to the upper surface of the connecting ring, a plug block is movably connected to the inner surface of the positioning block, a lower docking block is fixedly connected to the upper surface of the plug block, a filter plate is fixedly connected to the upper surface of the lower docking block, an upper surface of the filter plate is fixedly connected to the upper docking block, a first connecting block is fixedly connected to the upper surface of the upper docking block, a second connecting block is fixedly connected to the upper surface of the dust suction pipe, the first connecting block and the second connecting block are threadedly connected with the same bolt, and a nut is threadedly connected to the outer surface of the bolt.

[0009] The utility model is further configured that a positioning groove is provided on the positioning block, and the outer surface of the inserting block is movably connected to the positioning groove.

[0010] The utility model is further configured such that the conveyor belt and the suction fan are both located on one side of the feeder, and the bag dust collector is located on one side of the suction fan.

[0011] The utility model is further configured such that the dust suction pipe is connected to the dust inlet pipe, and the conveying pipe is connected to the bag dust collector.

[0012] The utility model is further configured such that the suction fan and the bag-type dust collector are both electrically connected to an external power source, and the exhaust pipe is communicated with the bag-type dust collector.

[0013] The utility model is further configured such that the filter plate is located at one side of the dust inlet, and the side surface of the upper docking block is in contact with the dust suction pipe.

[0014] The utility model is further configured such that the lower surface of the lower docking block contacts the positioning block, and the side surface of the lower docking block contacts the dust suction pipe.

[0015] The utility model is further configured such that the number of the dust inlets is multiple and distributed in a rectangular array, the number of the first connecting blocks is four and distributed in a rectangular array, and the number of the second connecting blocks is four and distributed in a rectangular array.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model arranges structures such as a suction fan, a bag dust collector and a dust inlet. When the coal is put into the hopper, the suction fan is started, so that the coal ash can be sucked into the bag dust collector through the dust inlet for dust removal, and the small solid particles in the coal ash are removed and then discharged into the air, thereby reducing the pollution to the environment in the processing workshop.

[0018] 2. The utility model provides a filter plate, and when the coal is put into the hopper, the filter plate can prevent the coal with larger particles from entering the dust suction pipe through the dust inlet, thereby preventing the dust suction pipe from being blocked.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 The present invention is a structural stereogram of a device suitable for blending solid waste with materials.

[0022] Figure 2 The present invention is a schematic diagram of the structure of the dust collection pipe part of a device suitable for mixing solid waste with materials.

[0023] Figure 3 The present invention is a structural schematic diagram of the cross-section of a dust collection pipe in a device suitable for mixing solid waste with materials.

[0024] Figure 4 The present invention is a structural schematic diagram of the cross-section of a positioning block in a device suitable for blending solid waste with materials.

[0025] Figure 5 The present invention is a structural schematic diagram of the cross-section of a filter plate in a device suitable for mixing solid waste with materials.

[0026] Figure 6 The present invention is a structural schematic diagram of a bolt cross-section portion of a device suitable for blending solid waste with materials.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Feeder; 2. Conveyor belt; 3. Suction fan; 4. Hopper; 5. Connecting ring; 6. Dust suction pipe; 7. Dust inlet pipe; 8. Conveyor pipe; 9. Bag filter; 10. Exhaust pipe; 11. Dust inlet port; 12. Positioning block; 13. Insert block; 14. Lower docking block; 15. Filter plate; 16. Upper docking block; 17. First connecting block; 18. Second connecting block; 19. Bolt; 20. Nut; 21. Positioning groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0031] See also Figure 1-6 The utility model is a device suitable for mixing solid waste and materials, comprising a feeder 1, a conveyor belt 2 and a suction fan 3. The feeder 1 is fixedly connected with a hopper 4, the outer surface of the hopper 4 is fixedly connected with a connecting ring 5, the upper surface of the connecting ring 5 is fixedly connected with a dust suction pipe 6, the input end of the suction fan 3 is fixedly connected with a dust inlet pipe 7, the end of the dust inlet pipe 7 away from the suction fan 3 is fixedly connected to the dust suction pipe 6, the output end of the suction fan 3 is fixedly connected with a conveying pipe 8, the end of the conveying pipe 8 away from the suction fan 3 is fixedly connected with a bag dust collector 9, the bag dust collector 9 is fixedly connected with an exhaust pipe 10, and the dust suction pipe 6 is provided with a dust inlet port 11.

[0032] A positioning block 12 is fixedly connected to the upper surface of the connecting ring 5, an insert block 13 is movably connected to the inner surface of the positioning block 12, a lower docking block 14 is fixedly connected to the upper surface of the insert block 13, a filter plate 15 is fixedly connected to the upper surface of the lower docking block 14, an upper surface of the filter plate 15 is fixedly connected to the upper docking block 16, a first connecting block 17 is fixedly connected to the upper surface of the upper docking block 16, a second connecting block 18 is fixedly connected to the upper surface of the dust suction pipe 6, the first connecting block 17 and the second connecting block 18 are threadedly connected with the same bolt 19, and a nut 20 is threadedly connected to the outer surface of the bolt 19.

[0033] Specifically, the number of dust inlets 11 is multiple and distributed in a rectangular array, the number of first connecting blocks 17 is four and distributed in a rectangular array, and the number of second connecting blocks 18 is four and distributed in a rectangular array. By opening multiple dust inlets 11, more coal ash can be inhaled, so that more coal ash can enter the bag dust collector 9 for dust removal, and through the arrangement of multiple first connecting blocks 17 and multiple second connecting blocks 18, the stability of the filter plate 15 after connection can be improved, and the feeder 1 is used to feed solid waste and materials, so that the ratio between solid waste and materials can be controlled, the uniformity of solid waste and material blending, and the stability of material indicators are improved, the unevenness of manual on-site blending is avoided, the error of material testing indicators is reduced, the original manual mixing method of adding materials is changed, and the safety hazards of on-site blending operations are avoided. Specific embodiment 2

[0035] See also Figure 1-6On the basis of the specific embodiment 1, a positioning groove 21 is opened on the positioning block 12, the outer surface of the insert block 13 is movably connected to the positioning groove 21, the conveying belt 2 and the suction fan 3 are both located on one side of the feeder 1, the bag dust collector 9 is located on one side of the suction fan 3, the dust suction pipe 6 is connected to the dust inlet pipe 7, the conveying pipe 8 is connected to the bag dust collector 9, the suction fan 3 and the bag dust collector 9 are both electrically connected to an external power supply, and the exhaust pipe 10 is connected to the bag dust collector 9.

[0036] Specifically; the fly ash can smoothly enter the dust suction pipe 6 through the dust inlet port 11, and enter the suction fan 3 through the dust inlet pipe 7, and then be transported to the conveying pipe 8 through the suction fan 3, and finally enter the bag dust collector 9 through the conveying pipe 8 for dust removal operation. Specific embodiment three

[0038] See also Figure 1-6 On the basis of the first and second specific embodiments, the filter plate 15 is located on one side of the dust inlet 11, the side surface of the upper docking block 16 contacts the dust suction pipe 6, the lower surface of the lower docking block 14 contacts the positioning block 12, and the side surface of the lower docking block 14 contacts the dust suction pipe 6.

[0039] Specifically, under the action of the filter plate 15, the dust inlet 11 can be protected, thereby preventing larger particles of coal from entering the dust suction pipe 6. At the same time, since the upper docking block 16 and the lower docking block 14 are in contact with the dust suction pipe 6, the coal can be prevented from entering the dust suction pipe 6 through the gap between the upper docking block 16, the lower docking block 14 and the dust suction pipe 6.

[0040] The working principle of the utility model is as follows: when a forklift is used to add coal into the hopper 4, the suction fan 3 is started, so that the started suction fan 3 generates suction, thereby enabling the dust suction pipe 6 and the dust inlet pipe 7 to generate suction, and then the coal ash generated in the process of the coal falling into the hopper 4 can be sucked into the dust suction pipe 6, the dust inlet pipe 7, and the conveying pipe 8 through the dust inlet port 11, and then enters the bag dust collector 9 through the conveying pipe 8. When the coal ash enters the bag dust collector 9, the bag dust collector 9 is started, so that the started bag dust collector 9 removes the coal ash, and finally the gas after the particles are removed will be discharged into the air through the exhaust pipe 10, thereby reducing the pollution caused to the environment. At the same time, under the action of the filter plate 15, the dust inlet port 11 can be protected to prevent the coal with larger particles from entering the dust suction pipe 6 through the dust inlet port 11 during the falling process of the coal, and the nut can be screwed down by using a wrench to rotate the nut After 20, the fixing of the bolt 19 can be released, so that the bolt 19 can be removed from the first connecting block 17 and the second connecting block 18, thereby releasing the fixing of the filter plate 15, and the filter plate 15 can be removed from the positioning block 12, which is convenient for regular cleaning and maintenance of the filter plate 15. When the filter plate 15 is cleaned, the plug 13 on the lower docking block 14 is inserted into the positioning groove 21 on the positioning block 12 to achieve a preliminary connection between the positioning block 12 and the filter plate 15. At the same time, the connecting holes on the first connecting block 17 and the second connecting block 18 can be made to correspond, and then the bolt 19 is inserted into the first connecting block 17 and the second connecting block 18, and then the nut 20 is re-screwed on the bolt 19, so as to achieve the fixing of the filter plate 15, avoid the filter plate 15 from moving, and enable the filter plate 15 to be always located at one side of the dust inlet 11 to protect the dust inlet 11.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A device for mixing solid waste with materials, comprising a feeder (1), a conveyor belt (2) and a suction fan (3), characterized in that; The feeder (1) is fixedly connected to a hopper (4), the outer surface of the hopper (4) is fixedly connected to a connecting ring (5), the upper surface of the connecting ring (5) is fixedly connected to a dust suction pipe (6), the input end of the suction fan (3) is fixedly connected to a dust inlet pipe (7), the end of the dust inlet pipe (7) away from the suction fan (3) is fixedly connected to the dust suction pipe (6), the output end of the suction fan (3) is fixedly connected to a conveying pipe (8), the end of the conveying pipe (8) away from the suction fan (3) is fixedly connected to a bag dust collector (9), the bag dust collector (9) is fixedly connected to an exhaust pipe (10), and the dust suction pipe (6) is provided with a dust inlet port (11); The upper surface of the connecting ring (5) is fixedly connected with a positioning block (12), the inner surface of the positioning block (12) is movably connected with an insert block (13), the upper surface of the insert block (13) is fixedly connected with a lower docking block (14), the upper surface of the lower docking block (14) is fixedly connected with a filter plate (15), the upper surface of the filter plate (15) is fixedly connected with an upper docking block (16), the upper surface of the upper docking block (16) is fixedly connected with a first connecting block (17), the upper surface of the dust suction pipe (6) is fixedly connected with a second connecting block (18), the first connecting block (17) and the second connecting block (18) are threadedly connected with the same bolt (19), and the outer surface of the bolt (19) is threadedly connected with a nut (20).

2. A device for mixing solid waste with materials according to claim 1, characterized in that: The positioning block (12) is provided with a positioning groove (21), and the outer surface of the inserting block (13) is movably connected to the positioning groove (21).

3. A device for mixing solid waste with materials according to claim 2, characterized in that: The conveyor belt (2) and the suction fan (3) are both located on one side of the feeder (1), and the bag dust collector (9) is located on one side of the suction fan (3).

4. The device for mixing solid waste with materials according to claim 1, characterized in that: The dust suction pipe (6) is connected to the dust inlet pipe (7), and the conveying pipe (8) is connected to the bag dust collector (9).

5. The device for mixing solid waste with materials according to claim 1, characterized in that: The suction fan (3) and the bag dust collector (9) are both electrically connected to an external power source, and the exhaust pipe (10) is in communication with the bag dust collector (9).

6. The device for mixing solid waste with materials according to claim 1, characterized in that: The filter plate (15) is located on one side of the dust inlet (11), and the side surface of the upper docking block (16) is in contact with the dust suction pipe (6).

7. The device for mixing solid waste with materials according to claim 1, characterized in that: The lower surface of the lower docking block (14) is in contact with the positioning block (12), and the side surface of the lower docking block (14) is in contact with the dust suction pipe (6).

8. The device for mixing solid waste with materials according to claim 1, characterized in that: The number of the dust inlets (11) is multiple and distributed in a rectangular array, the number of the first connection blocks (17) is four and distributed in a rectangular array, and the number of the second connection blocks (18) is four and distributed in a rectangular array.

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