Anti-bonding granulator

Abstract

The utility model relates to an anti-bonding granulator. The anti-bonding granulator comprises an air injection cleaning mechanism and a granulator main body, the granulator main body comprises a rotating disc and a rack, and the rack extends to one side, facing an opening, of the rotating disc; the air injection cleaning mechanism is connected with the rack and located on the side, facing the opening, of the rotating disc. Through the arrangement of components such as the air injection cleaning mechanism and the matching relation between the air injection piece and the air pump, air flow is input into the air injection piece through the air inlet pipe and sprayed out of the air injection groove, the sprayed air flow impacts the disc face in the rotating disc, and then raw materials adhering to the surface of the disc face fall down under the impact of the air flow; through the arrangement of the air inlet pipe, the base, the air injection part and the threaded sleeve, the effect that the position of the air injection part can be adjusted is achieved, the air injection part is pulled after the threaded sleeve is unscrewed, the air injection part can rotate with the threaded rod as the circle center, and then the position of the air injection groove is changed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ceramsite granulator, specifically relates to a kind of anti-adhesion granulator. BACKGROUND

[0002] Granulator, it is a kind of forming machinery that material can be made into specific shape.

[0003] Granulator is different according to the different use field, its structure and principle are also quite different, for example, shale ceramsite, the granulator used when this raw material is granulated is disc granulator, disc granulator generally includes rack, disc, poking plate and other structures, shale raw material after crushing is poured into the inside of disc from feed inlet, centrifugal force is generated by driving disc rotation, and then the raw material rolls, during this period, nozzle sprays binder or water into disc, raw material is agglomerated together to form round ball under the surface tension of binder or water, round ball gradually grows after continuously rolling and is discharged from discharge port;

[0004] Since binder or water needs to be sprayed in the above process to assist ceramsite forming, part of raw material will be adhered to the inner wall of disc, and the raw material adhered more will affect the movement state of raw material in disc, so that raw material is subjected to uneven force during rolling and granulating, and then the problem of different sizes of finished products is caused, and even the possibility of irregular particle shape is increased, so an anti-adhesion granulator is proposed to solve the above problems. SUMMARY

[0005] Based on the above description, the utility model provides an anti-adhesion granulator to solve the problem of poor quality of finished products caused by raw material adhered to the inner wall of disc when disc granulator is used.

[0006] The technical scheme for solving the above technical problem is as follows: an anti-adhesion granulator, comprising: air-jet cleaning mechanism and granulator main body.

[0007] The granulator main body includes rotating disc and rack, and the rack extends to the side of rotating disc opening.

[0008] The air-jet cleaning mechanism is connected with the rack and located at the side of rotating disc opening.

[0009] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0010] Further, the surface of the rack is provided with poking plate extending to the inside of rotating disc.

[0011] Further, the air jet cleaning mechanism comprises an air inlet pipe, a top end of the air inlet pipe penetrating through the frame and extending above the frame, and a top of the air inlet pipe being in communication with the air pump through a pipe.

[0012] Further, a bottom end of the air inlet pipe is provided with a base, and an air jet element is arranged between the air inlet pipe and the base, and the air jet element extends to outside of the base.

[0013] Further, the base comprises a hollow seat arranged at the bottom end of the air inlet pipe, a bottom of the hollow seat is provided with a communication hole, and a circumferential surface is provided with an open slot.

[0014] Further, the air jet element comprises a hollow cylinder arranged inside the hollow seat and extending to inside of the air inlet pipe, a circumferential surface of the hollow cylinder is provided with an annular slot inside the air inlet pipe, an O-shaped sealing ring is arranged inside the annular slot, and an outer edge of the O-shaped sealing ring is tightly attached to an inner wall of the air inlet pipe.

[0015] Further, a bottom of the hollow cylinder is provided with a threaded rod penetrating through the communication hole and extending below the hollow seat, a diameter of the communication hole is greater than that of the threaded rod and smaller than that of the hollow cylinder, and an outer portion of the threaded rod is sleeved with a threaded sleeve.

[0016] Further, the threaded sleeve is threadedly connected with the threaded rod and located below the base and tightly attached to a lower surface of the base, and an outer diameter of the threaded sleeve is greater than an inner diameter of the communication hole.

[0017] Further, a circumferential surface of the hollow cylinder is provided with a cross rod penetrating through the open slot and extending to outside of the open slot, and a lower surface of the cross rod is provided with an air jet slot in communication with the hollow cylinder.

[0018] Compared with the prior art, the technical scheme has the following beneficial technical effects:

[0019] 1. By arranging the air jet cleaning mechanism and other components, the air flow is input into the inside of the air jet element through the air inlet pipe and is sprayed from the air jet slot, the sprayed air flow impacts the disc surface inside the rotating disc, and then the raw materials adhered to the disc surface fall down under the impact of the air flow.

[0020] 2. By arranging the air inlet pipe, the base, the air jet element and the threaded sleeve, the position of the air jet element can be adjusted, the air jet element is rotated around the threaded rod after the threaded sleeve is loosened, the position of the air jet slot is changed, and the actual needs of the granulator in use are met. Attached Figure Description

[0021] Figure 1 A schematic diagram of the structure of an anti-sticking granulator provided in an embodiment of this utility model;

[0022] Figure 2 This is a schematic diagram of the air jet cleaning mechanism in an embodiment of the present invention;

[0023] Figure 3 for Figure 2 Structural sectional view;

[0024] Figure 4 for Figure 3 A magnified view of a portion of region A in the middle;

[0025] Figure 5 This is a schematic diagram of the base structure in an embodiment of the present utility model;

[0026] Figure 6 This is a schematic diagram of the jet component in an embodiment of the present invention;

[0027] Figure 7 for Figure 6 Another structural diagram from a different perspective;

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Rotating disc; 2. Frame; 3. Feed plate; 4. Air inlet pipe; 5. Base; 51. Hollow seat; 52. Opening; 53. Connecting hole; 6. Air jet component; 61. Hollow cylinder; 62. Annular groove; 63. Threaded rod; 64. Crossbar; 65. Air jet groove; 7. Threaded sleeve; 8. O-ring seal. Detailed Implementation

[0030] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0032] As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. It will be further understood that the terms "comprises", "comprising", "includes" and / or "including", or the like, when used in this specification, specify the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

[0033] Referring to Figure 1 , an anti-bonding granulator comprises: a jet cleaning mechanism and a granulator body;

[0034] The granulator body comprises a rotating disc 1 and a rack 2 extending to the side of the rotating disc 1 opening, and the surface of the rack 2 is provided with a poking plate 3 extending to the inside of the rotating disc 1.

[0035] Based on the above, the granulator body is the existing structure of the granulator, that is, the rotating disc 1, the rack 2 and the poking plate 3 are all prior art, so their specific structure and working principle are not described here.

[0036] As Figures 1-4 shown, the jet cleaning mechanism is connected with the rack 2 and located at the side of the rotating disc 1 opening;

[0037] The jet cleaning mechanism comprises an air inlet pipe 4, the top end of the air inlet pipe 4 penetrates through the rack 2 and extends above the rack 2, the top of the air inlet pipe 4 is connected with a gas pump through a pipeline, the bottom end of the air inlet pipe 4 is provided with a base 5, and a jet member 6 is arranged between the air inlet pipe 4 and the base 5, and the jet member 6 extends to the outside of the base 5.

[0038] The base 5 comprises a hollow seat 51 arranged at the bottom end of the air inlet pipe 4, the bottom of the hollow seat 51 is provided with a communication hole 53, and the circumferential surface is provided with an open slot 52.

[0039] Based on the above, the air inlet pipe 4 plays a role of introducing air flow, so that the air flow generated by the gas pump can be introduced into the inside of the jet member 6 through the air inlet pipe 4. During this process, the base 5 cooperates with the air inlet pipe 4, so that the jet member 6 can be in communication with the air inlet pipe 4 at the same time, and the position is relatively fixed.

[0040] As Figures 2-4 , Figure 6 and Figure 7As shown, the air jet 6 comprises a hollow cylinder 61 arranged inside the hollow seat 51 and extending into the air inlet pipe 4, and an annular groove 62 is arranged on the circumferential surface of the hollow cylinder 61 and located inside the air inlet pipe 4, and an O-shaped sealing ring 8 is arranged inside the annular groove 62 and tightly contacts the inner wall of the air inlet pipe 4;

[0041] A threaded rod 63 is arranged at the bottom of the hollow cylinder 61 and extends into the hollow seat 51 through the communication hole 53, and the diameter of the communication hole 53 is greater than that of the threaded rod 63 and smaller than that of the hollow cylinder 61, and a threaded sleeve 7 is arranged outside the threaded rod 63;

[0042] The threaded sleeve 7 is threadedly connected with the threaded rod 63 and located below the base 5 and tightly contacts the lower surface of the base 5, the outer diameter of the threaded sleeve 7 is greater than the inner diameter of the communication hole 53, a cross rod 64 is arranged on the circumferential surface of the hollow cylinder 61 and extends outside the opening groove 52 through the opening groove 52, and an air jet groove 65 is arranged on the lower surface of the cross rod 64 and communicates with the hollow cylinder 61;

[0043] Based on the above, the hollow cylinder 61 and the O-shaped sealing ring 8 cooperate with each other, so that after the hollow cylinder 61 extends into the air inlet pipe 4, the hollow cylinder 61 and the air inlet pipe 4 are in a sealed state, so that the airflow can only enter the inside of the hollow cylinder 61, the airflow entering the inside of the hollow cylinder 61 is discharged from the air jet groove 65, and the discharged airflow impacts the disc surface inside the rotating disc 1 and impacts the raw materials adhered to the disc surface;

[0044] The threaded rod 63 and the threaded sleeve 7 cooperate with each other and fix the air jet 6, the air jet 6 is fixed in position by tightening the threaded sleeve 7, and after the threaded sleeve 7 is loosened, the air jet 6 can rotate around the threaded rod 63, so as to change the position of the air jet groove 65.

[0045] In summary, the granulator adds the air jet cleaning mechanism on the basis of the disc granulator, so that the air jet cleaning mechanism generates airflow, the airflow impacts the disc surface of the rotating disc 1, the raw materials adhered to the disc surface fall under the impact of the airflow, and the negative influence of the adhered raw materials on the granulator is avoided.

[0046] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An anti- agglomeration granulator characterized by, The utility model relates to a kind of jet cleaning mechanism and granulator main body. The granulator main body includes rotating disc (1) and rack (2), and the rack (2) extends to the side of rotating disc (1) opening direction. The jet cleaning mechanism is connected with rack (2), and located the side of rotating disc (1) opening direction. The surface of the rack (2) is provided with a poking plate (3) extending into the rotating disc (1).

2. The anti- agglomerating granulator of claim 1, wherein, The jet cleaning mechanism includes an air inlet pipe (4), and the top end of the air inlet pipe (4) penetrates the rack (2) and extends above the rack (2), and the top of the air inlet pipe (4) is connected with the air pump through a pipeline.

3. The anti- agglomerating prilling apparatus of claim 1, wherein, The bottom end of the air inlet pipe (4) is provided with a base (5), and a jet part (6) is provided between the air inlet pipe (4) and the base (5), which extends to the outside of the base (5).

4. The anti- agglomeration prilling apparatus of claim 3, wherein, The base (5) includes a hollow seat (51) provided at the bottom end of the air inlet pipe (4), and a communication hole (53) is provided at the bottom of the hollow seat (51), and an open slot (52) is provided on the circumferential surface.

5. The anti- agglomeration prilling apparatus of claim 4, wherein, The jet part (6) includes a hollow cylinder (61), which is arranged inside the hollow seat (51) and extends into the air inlet pipe (4), and an annular groove (62) is provided on the circumferential surface of the hollow cylinder (61) inside the air inlet pipe (4), and an O-shaped sealing ring (8) is arranged inside the annular groove (62), and the outer edge of the O-shaped sealing ring (8) is tightly fitted with the inner wall of the air inlet pipe (4).

6. The anti- agglomeration prilling apparatus of claim 5, wherein, The bottom of the hollow cylinder (61) is provided with a threaded rod (63), which penetrates the communication hole (53) and extends below the hollow seat (51), and the diameter of the communication hole (53) is greater than the diameter of the threaded rod (63) and less than the diameter of the hollow cylinder (61), and the threaded sleeve (7) is arranged outside the threaded rod (63).

7. The anti- agglomeration prilling apparatus of claim 6, wherein, The threaded sleeve (7) is threadedly connected with the threaded rod (63) and located below the base (5), and is tightly fitted with the lower surface of the base (5), and the outer diameter of the threaded sleeve (7) is greater than the inner diameter of the communication hole (53).

8. The anti- agglomerating granulator of claim 7, wherein, The circumferential surface of the hollow cylinder (61) is provided with a cross bar (64), which penetrates the open slot (52) and extends to the outside of the open slot (52), and the lower surface of the cross bar (64) is provided with a jet groove (65), which is connected with the hollow cylinder (61).

9. The anti- agglomerating granulator of claim 6, wherein, ​

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