Environment-friendly coal ash sorting mechanism

Abstract

The utility model relates to an environment-friendly fly ash sorting mechanism, which belongs to the field of fly ash processing and comprises a bearing main body. The feeding dust collection mechanism is arranged on the upper surface of the bearing main body in a communicating manner and comprises a feeding pipe which is arranged on the upper surface of the bearing main body in a communicating manner; the dust collection sleeve is arranged on the outer side of the feeding pipe, and the dust collection sleeve is located above the bearing main body; the two dust collectors are symmetrically arranged on the upper surface of the bearing main body; and the screening mechanism is arranged on the inner side of the bearing main body. According to the coal ash screening device, by arranging the feeding dust collection mechanism, coal ash can be prevented from flying into the air when being thrown into the bearing main body, so that pollution to the air is avoided, and under the action of the bearing main body and the feeding dust collection mechanism, when the screening mechanism screens the coal ash and impurities in the coal ash, the screening efficiency is improved. And the fly ash does not pollute the air.

Description

Technical Field

[0001] This utility model relates to the field of fly ash processing technology, specifically to an environmentally friendly fly ash sorting mechanism. Background Technology

[0002] Fly ash is one of the raw materials for producing building materials. However, fly ash contains impurities, which can reduce the quality of building materials. In order to improve the quality of the produced building materials, factories need to sort the fly ash, hence the use of fly ash sorting equipment.

[0003] Existing fly ash sorting mechanisms easily cause fly ash to be scattered in the air during the sorting process, thus polluting the air environment and causing health harm to workers. Therefore, this application proposes an environmentally friendly fly ash sorting mechanism to solve the above-mentioned technical problems. Utility Model Content

[0004] In view of one or more of the above-mentioned defects or improvement needs of the existing technology, this utility model provides an environmentally friendly fly ash sorting mechanism, which has the advantage of avoiding air pollution caused by fly ash during sorting.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly fly ash sorting mechanism, comprising a supporting body;

[0006] A feed and vacuuming mechanism, which is connectable to the upper surface of the supporting body, includes a feed pipe, which is connectable to the upper surface of the supporting body; a vacuum sleeve, which is located outside the feed pipe and above the supporting body; and two vacuum cleaners, which are symmetrically arranged on the upper surface of the supporting body.

[0007] The screening mechanism is located inside the supporting body.

[0008] As a further improvement of this utility model, the supporting body also includes a sealing door, which is hingedly disposed on the front surface of the supporting body;

[0009] A discharge pipe, which can be connected, is provided on the lower surface of the supporting body;

[0010] A solenoid valve is located on the outside of the discharge pipe.

[0011] As a further improvement of this utility model, the feeding and dust collection mechanism further includes two dust collection pipes, which are respectively connected to the input ends of the two vacuum cleaners, and the other ends of the two dust collection pipes are connected to the dust collection sleeve.

[0012] Two material discharge holes are respectively opened on the lower surface of the dust extraction pipe;

[0013] Two barrier nets are respectively installed inside the two material discharge holes.

[0014] As a further improvement of this utility model, a portion of the two dust extraction pipes is located inside the supporting body, and the material discharge hole is opened on the lower surface of the dust extraction pipe located inside the supporting body.

[0015] As a further improvement of this utility model, the barrier net is located on the side of the material drop hole away from the feed pipe.

[0016] As a further improvement of this utility model, the screening mechanism includes two mounting blocks, which are symmetrically arranged on the inner side of the supporting body;

[0017] Two mounting slots are respectively formed on the upper surface of the two mounting blocks;

[0018] At least two return springs are respectively disposed inside the two mounting slots;

[0019] Two connecting blocks are slidably disposed inside the two mounting slots, and the lower surfaces of the two connecting blocks are respectively disposed on the upper end surfaces of at least two reset springs;

[0020] An installation sleeve is provided between the outer sides of the two connecting blocks;

[0021] Two vibration motors are respectively located on the left and right sides of the mounting sleeve;

[0022] Two sliding grooves are symmetrically formed on the inner side of the mounting sleeve;

[0023] The screening component is slidably disposed between the inner sides of the two sliding grooves.

[0024] As a further improvement of this utility model, the screening component includes two sliding blocks, which are slidably disposed on the inner side of the two sliding grooves respectively.

[0025] A screening sleeve is disposed between the outer sides of the two sliding blocks;

[0026] A screening screen is located inside the screening sleeve.

[0027] As a further improvement of this utility model, the screening sleeve is located below the discharge hole and the feed pipe.

[0028] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:

[0029] 1. The environmentally friendly fly ash sorting mechanism in the preferred embodiment of this utility model, through the setting of the feeding and dust collection mechanism, can prevent fly ash from flying into the air when it is put into the bearing body, thereby avoiding air pollution. Furthermore, under the action of the bearing body and the feeding and dust collection mechanism, the fly ash will not pollute the air when the screening mechanism screens the fly ash and impurities in the fly ash. After the fly ash sorting is completed, the impurities and fly ash in the fly ash can be quickly removed from the bearing body, thereby improving the sorting efficiency of fly ash.

[0030] 2. The environmentally friendly fly ash sorting mechanism in the preferred embodiment of this utility model has a simple overall structure and is easy to operate. It can not only prevent fly ash from flying into the air when it is put into the bearing body, but also ensure that the fly ash will not pollute the air when the screening mechanism screens the fly ash and impurities in the fly ash. This avoids the fly ash from polluting the air during the sorting process, thereby improving the environmental protection effect of the fly ash sorting mechanism and having good use value and application prospects. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall three-dimensional structure in a preferred embodiment of the present invention;

[0032] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the supporting body in a preferred embodiment of the present utility model;

[0033] Figure 3 This is a top-view three-dimensional structural diagram of the feeding and dust-collecting mechanism in a preferred embodiment of the present invention;

[0034] Figure 4 This is a three-dimensional view of the overall structure of the feeding and dust collection mechanism in a preferred embodiment of the present invention, taken from below.

[0035] Figure 5 This is an exploded three-dimensional structural diagram of the screening mechanism in a preferred embodiment of the present invention.

[0036] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Support body; 11. Sealing door; 12. Discharge pipe; 13. Solenoid valve; 2. Feeding and dust collection mechanism; 21. Feeding pipe; 22. Dust collection sleeve; 23. Dust collector; 24. Dust extraction pipe; 25. Material drop hole; 26. Barrier net; 3. Screening mechanism; 31. Mounting block; 32. Mounting groove; 33. Return spring; 34. Connecting block; 35. Mounting sleeve; 36. Vibrating motor; 37. Sliding groove; 38. Screening component; 381. Sliding block; 382. Screening sleeve; 383. Screening net. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] In the embodiments, by Figure 1-5 An environmentally friendly fly ash sorting mechanism is provided, which may include, but is not limited to, a supporting body 1;

[0039] A feed and dust collection mechanism 2, which is connected to the upper surface of the supporting body 1, includes a feed pipe 21, which is connected to the upper surface of the supporting body 1; a dust collection sleeve 22, which is located outside the feed pipe 21 and is located above the supporting body 1; and two dust collectors 23, which are symmetrically arranged on the upper surface of the supporting body 1.

[0040] The screening mechanism 3 is located inside the supporting body 1.

[0041] In this embodiment, an environmentally friendly fly ash sorting mechanism of the present invention is provided. When the fly ash that needs to be sorted is fed into the bearing body 1 by the feeding and dust suction mechanism 2, the feeding and dust suction mechanism 2 can prevent a large amount of fly ash from floating in the air and causing pollution to the surrounding air. Then, under the action of the screening mechanism 3, the fly ash can be screened.

[0042] Furthermore, such as Figure 2 As shown, in the preferred embodiment of this utility model, the supporting body 1 further includes a sealing door 11, which is hinged to the front surface of the supporting body 1; a discharge pipe 12, which is connected to the lower surface of the supporting body 1; and a solenoid valve 13, which is located on the outside of the discharge pipe 12.

[0043] Furthermore, the lower end of the supporting body 1 is conical.

[0044] In this embodiment, several preferred embodiments of the bearing body 1 are given. The bearing body 1 can be sealed by the sealing door 11, thereby preventing the fly ash from flying into the air when sorting the fly ash. After the screening mechanism 3 has finished sorting the fly ash, the solenoid valve 13 is opened, so that the sorted fly ash can be discharged from the discharge pipe 12.

[0045] Furthermore, such as Figure 3-4As shown, the feeding and dust collection mechanism 2 in the preferred embodiment of this utility model further includes two dust collection pipes 24, which are respectively connected to the input ends of two vacuum cleaners 23, and the other ends of the two dust collection pipes 24 are connected to the dust collection sleeve 22; two material discharge holes 25 are respectively opened on the lower surface of the dust collection pipes 24; and two barrier nets 26 are respectively provided on the inner side of the two material discharge holes 25.

[0046] Furthermore, a portion of the two dust extraction pipes 24 are located inside the support body 1, and the material discharge hole 25 is opened on the lower surface of the dust extraction pipes 24 located inside the support body 1.

[0047] More specifically, the barrier net 26 is located on the side of the discharge hole 25 away from the feed pipe 21. This prevents the fly ash from entering the dust collector 23 when it is extracting the fly ash, and also allows the fly ash to fall from the discharge hole 25 into the screening mechanism 3.

[0048] This embodiment provides several preferred embodiments of the feeding and dust collection mechanism 2. Through the feeding pipe 21, the fly ash to be sorted can be fed into the screening mechanism 3, and the dust collector 23 will continuously extract the air outside the feeding pipe 21, thereby preventing the fly ash from flying into the air and causing air pollution. The extracted fly ash will enter the dust collection pipe 24 from the dust collection sleeve 22. Under the action of the blocking net 26, the fly ash in the dust collection pipe 24 will fall into the screening mechanism 3 from the material drop hole 25. This not only prevents the fly ash from flying into the air and causing air pollution, but also prevents the waste of fly ash.

[0049] Furthermore, such as Figure 5 As shown, the screening mechanism 3 in the preferred embodiment of this utility model includes two mounting blocks 31 symmetrically arranged inside the supporting body 1; two mounting grooves 32 respectively opened on the upper surface of the two mounting blocks 31; at least two return springs 33 respectively arranged inside the two mounting grooves 32; two connecting blocks 34 respectively slidably arranged inside the two mounting grooves 32, and the lower surface of the two connecting blocks 34 is respectively arranged on the upper end face of the at least two return springs 33; a mounting sleeve 35 is arranged between the outer sides of the two connecting blocks 34; two vibration motors 36 are respectively arranged on the left and right sides of the mounting sleeve 35; two sliding grooves 37 symmetrically opened inside the mounting sleeve 35; and a screening component 38 slidably arranged between the inner sides of the two sliding grooves 37.

[0050] Furthermore, the screening component 38 includes two sliding blocks 381, which are slidably disposed on the inner side of the two sliding grooves 37; a screening sleeve 382, ​​which is disposed between the outer sides of the two sliding blocks 381; and a screening screen 383, which is disposed on the inner side of the screening sleeve 382.

[0051] More specifically, the screening sleeve 382 is located below the discharge hole 25 and the feed pipe 21; when the sealing door 11 seals the bearing body 1, the front surface of the screening sleeve 382 contacts the sealing door 11.

[0052] This embodiment provides several preferred embodiments of the screening mechanism 3. Through the screening sleeve 382, ​​the fly ash in the feed pipe 21 and the discharge hole 25 falls into the screening sleeve 382. Since the mounting sleeve 35 is set on the upper end face of the return spring 33 through the connecting block 34, the screening sleeve 382 will be continuously driven to vibrate under the action of the vibration motor 36. This allows the screening screen 383 in the screening sleeve 382 to sort the fly ash, so that impurities remain in the screening sleeve 382. The fly ash will fall from the screening screen 383 to the inner side of the supporting body 1, and the screening sleeve 382 can be pulled out from the mounting sleeve 35, so that the workers can quickly clean the impurities in the screening sleeve 382.

[0053] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0054] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly fly ash sorting mechanism, characterized in that, Including the main body (1); A feed and dust collection mechanism (2) is connected to the upper surface of the supporting body (1), including a feed pipe (21) connected to the upper surface of the supporting body (1); a dust collection sleeve (22) is provided outside the feed pipe (21) and the dust collection sleeve (22) is located above the supporting body (1); two dust collectors (23) are symmetrically arranged on the upper surface of the supporting body (1); The screening mechanism (3) is located inside the supporting body (1).

2. The environmentally friendly fly ash sorting mechanism according to claim 1, characterized in that, The supporting body (1) further includes a sealing door (11) which is hinged to the front surface of the supporting body (1); A discharge pipe (12) is provided on the lower surface of the supporting body (1) and is communicatively connected; The solenoid valve (13) is located on the outside of the discharge pipe (12).

3. The environmentally friendly fly ash sorting mechanism according to claim 2, characterized in that, The feeding and dust collection mechanism (2) further includes two dust collection pipes (24), which are respectively connected to the input ends of the two vacuum cleaners (23), and the other ends of the two dust collection pipes (24) are connected to the dust collection sleeve (22). Two material discharge holes (25) are respectively opened on the lower surface of the dust extraction pipe (24); Two barrier nets (26) are respectively located inside the two material drop holes (25).

4. The environmentally friendly fly ash sorting mechanism according to claim 3, characterized in that, A portion of each of the two dust extraction pipes (24) is located inside the support body (1), and the material discharge hole (25) is opened on the lower surface of the dust extraction pipe (24) located inside the support body (1).

5. The environmentally friendly fly ash sorting mechanism according to claim 4, characterized in that, The barrier net (26) is located on the side of the material drop hole (25) away from the feed pipe (21).

6. The environmentally friendly fly ash sorting mechanism according to claim 5, characterized in that, The screening mechanism (3) includes two mounting blocks (31) which are symmetrically arranged on the inner side of the supporting body (1); Two mounting slots (32) are respectively opened on the upper surface of the two mounting blocks (31); At least two return springs (33) are respectively disposed inside the two mounting slots (32); Two connecting blocks (34) are slidably disposed inside the two mounting slots (32), and the lower surfaces of the two connecting blocks (34) are respectively disposed on the upper end surfaces of at least two reset springs (33); An installation sleeve (35) is provided between the outer sides of the two connecting blocks (34); Two vibration motors (36) are respectively located on the left and right sides of the mounting sleeve (35); Two sliding grooves (37) are symmetrically opened on the inner side of the mounting sleeve (35); The screening component (38) is slidably disposed between the inner sides of the two sliding grooves (37).

7. The environmentally friendly fly ash sorting mechanism according to claim 6, characterized in that, The screening component (38) includes two sliding blocks (381), which are slidably disposed on the inner side of the two sliding grooves (37); A screening sleeve (382) is disposed between the outer sides of the two sliding blocks (381); A screening screen (383) is located inside the screening sleeve (382).

8. The environmentally friendly fly ash sorting mechanism according to claim 7, characterized in that, The screening sleeve (382) is located below the discharge hole (25) and the feed pipe (21).

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