Polyethylene wax granulator with anti-blocking function

Abstract

The utility model provides a polyethylene wax granulator with an anti-blocking function, which belongs to the technical field of material processing, and comprises a bracket, a protection box arranged on the surface of one side of the bracket, a blanking mechanism, a pretreatment box arranged on the surface of one side of the protection box, and a feeding hopper arranged on the surface of the top of the pretreatment box, a crushing assembly is installed on the inner wall of the pretreatment box, a feeding box is fixedly installed at the top end of the support, an anti-blocking assembly is installed on the inner wall of the feeding box, and one end of the feeding box is connected with a pelletizer body. The pretreatment box and the crushing assembly are arranged under the feeding hopper, raw materials can be pretreated, the phenomenon that the discharging speed is low due to blocking of large raw materials is avoided, the raw materials entering the feeding box can be conveyed into the granulator at a constant speed while the raw materials are pretreated through the transmission structure, and the raw materials are conveyed into the granulator at a constant speed. Not only is the blanking efficiency improved, but also the stability of the quality of finished product particles is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to material processing technical field, concretely relates to the polyethylene wax prilling machine of anti -blocking function. BACKGROUND

[0002] The polyethylene wax prilling machine of anti -blocking function plays an important role in material processing technical field, in order to ensure that the polyethylene wax keeps good fluidity in the extrusion process, can effectively reduce the downtime caused by the blockage in the production process, improves production efficiency and product quality, makes the polyethylene wax prilling machine be widely applied in the plastic processing, coating and multiple fields.

[0003] Because the polyethylene wax raw material block size is not one, when raw material is put into prilling machine, the raw material that does not meet the size of specification will affect the discharging speed, even the feeding port is blocked, which affects the production progress. At present, most of the equipment will use filter screen device when feeding, but the blocked material needs to be processed by manual removal, which will cause production interruption and affect production plan. And too fast or too slow discharging speed will affect the quality of production particles. UTILITY MODEL CONTENT

[0004] The utility model aims at providing the polyethylene wax prilling machine of anti -blocking function, and aims at solving the problem in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme.

[0006] The polyethylene wax prilling machine of anti -blocking function, bearing mechanism, including support and the protection box that sets up outside the support;

[0007] The discharging mechanism includes the pretreatment box, the top of the pretreatment box is connected with the feeding hopper, the inner chamber of the pretreatment box is installed with the crushing assembly, the bottom of the pretreatment box is connected with the feeding box, the inside of the feeding box is installed with the anti -blocking assembly, and the outer surface of the feeding box is provided with a feeding port;

[0008] And the prilling machine main part installed in the feeding port.

[0009] As one preferred scheme of the utility model, the crushing assembly includes the motor fixedly arranged in the protection box, the first gear is fixedly installed on the output end of the motor through the shaft coupling, and the surface of the first gear is engaged with the second gear.

[0010] As one preferred scheme of the utility model, the inner chamber of the second gear is fixedly connected with the rotating rod, one end of the rotating rod extends through the inner wall of the pretreatment box, and the inner surface of the pretreatment box is fixedly connected through the bearing seat.

[0011] As a preferred scheme of the utility model, a reamer is fixedly installed on a section of surface of the rotating rod inside the pretreatment box, and a tooth block matched with the reamer is fixedly installed on both sides of the inner cavity of the pretreatment box.

[0012] As a preferred scheme of the utility model, a first tooth disc is fixedly sleeved on the other end of the rotating rod, and a rack belt is engaged with the outer surface of the first tooth disc.

[0013] As a preferred scheme of the utility model, a second tooth disc is engaged with the inner wall of the other end of the rack belt, and a conveying rod is fixedly connected in the inner cavity of the second tooth disc.

[0014] As a preferred scheme of the utility model, the conveying rod extends through the inner cavity of the feeding box, and is fixed through a bearing sleeve at the connection with the feeding box, and a spiral blade is welded on the surface of the conveying rod.

[0015] As a preferred scheme of the utility model, the bottom of the granulator main body is fixedly connected with the surface of the support, and the feeding port is in communication with the feeding port of the granulator main body.

[0016] Compared with the prior art, the utility model has the beneficial effects that: the pretreatment box and the crushing assembly arranged directly below the feeding hopper can pretreat the raw materials, avoiding the phenomenon of slow discharging speed caused by blockage of large raw materials; the transmission structure can uniformly convey the raw materials in the feeding box to the granulator while pretreating the raw materials, improving the discharging efficiency and ensuring the stability of the finished particle quality. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0018] Figure 1 It is the overall structure schematic diagram of the utility model;

[0019] Figure 2 It is the schematic diagram of the discharging mechanism in the utility model;

[0020] Figure 3 It is the schematic diagram of the anti-blocking assembly in the utility model;

[0021] Figure 4 It is the overall structure schematic diagram of the utility model Figure 3 The local enlarged schematic diagram of A in the utility model;

[0022] Figure 5 For the utility model Figure 3 The partial enlarged view at B.

[0023] In the figure: 100, bearing mechanism; 101, support; 102, protection box; 200, discharging mechanism; 201, pretreatment box; 202, feeding hopper; 203, crushing assembly; 203a, motor; 203b, first gear; 203c, second gear; 203d, rotating rod; 203e, reamer; 203f, tooth block; 203g, first tooth disc; 204, feeding box; 205, anti-blocking assembly; 205a, conveying rod; 205b, spiral blade; 205c, second tooth disc; 205d, rack belt; 206, feeding port; 300, granulator main body. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiments of the utility model are described in detail below with the help of the accompanying drawings of the specification.

[0025] In the following description, a lot of specific details are set forth in order to give a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to here means that specific features, structures or characteristics can be included in at least one implementation of the utility model. "In one embodiment" does not mean the same embodiment in different places in this specification, nor is it an embodiment that is independent of or mutually exclusive with other embodiments.

[0027] Embodiment

[0028] Reference Figures 1-5 For the embodiment of the utility model, the embodiment provides a polyethylene wax granulator with anti-blocking function, which comprises a bearing mechanism 100, a discharging mechanism 200 and a granulator main body 300.

[0029] The bearing mechanism 100 comprises a support 101 and a protection box 102 arranged outside the support 101.

[0030] The discharging mechanism 200 comprises a pretreatment box 201, the top of the pretreatment box 201 is communicated with a feeding hopper 202, the inner cavity of the pretreatment box 201 is provided with a crushing assembly 203, the bottom of the pretreatment box 201 is communicated with a feeding box 204, the inside of the feeding box 204 is provided with an anti-blocking assembly 205, and the outer surface of the feeding box 204 is provided with a feeding port 206.

[0031] And, the granulator body 300 is installed at the feeding port 206.

[0032] Specifically, the crushing assembly 203 includes a motor 203a fixedly arranged in the protection box 102, and a first gear 203b fixedly installed at an output end of the motor 203a through a shaft coupling, and a second gear 203c engaged with a surface of the first gear 203b.

[0033] The protection box 102 can prevent dust, moisture and other pollutants from entering the inside of the motor 203a, thereby protecting the motor 203a and prolonging the service life of the motor 203a.

[0034] Further, an inner cavity of the second gear 203c is fixedly connected with a rotating rod 203d, one end of the rotating rod 203d extends through the inner wall of the pretreatment box 201, and the other end is fixedly connected with the inner surface of the pretreatment box 201 through a bearing seat.

[0035] The end of the rotating rod 203d extending outside the pretreatment box 201 is sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the surface of the pretreatment box 201. By arranging the bearing at this position, the friction can be reduced, the energy loss can be reduced, the rotation efficiency can be ensured, and the stable rotation effect can be achieved.

[0036] Specifically, a reamer 203e is fixedly installed on a section of the rotating rod 203d inside the pretreatment box 201, and a tooth block 203f matched with the reamer 203e is fixedly installed on both sides of the inner cavity of the pretreatment box 201.

[0037] The number of the tooth blocks 203e is two, which are symmetrically distributed on both sides of the reamer 203e, and can form downward traction and cutting effect on the input raw material blocks, thereby solving the problem of easy blockage of large raw material blocks.

[0038] Preferably, a first tooth disc 203g is fixedly sleeved on the other end of the rotating rod 203d, and a rack belt 205d is engaged with an outer surface of the first tooth disc 203g.

[0039] Through the transmission effect of the rack belt 205d, the crushing operation and the conveying operation can be simultaneously driven, and the discharging efficiency of the device is greatly improved.

[0040] Further, an inner wall of the other end of the rack belt 205d is engaged with a second tooth disc 205c, and a conveying rod 205a is fixedly connected in an inner cavity of the second tooth disc 205c.

[0041] Specifically, the conveying rod 205a extends through the inner cavity of the feeding box 204, and the connection part of the conveying rod 205a and the feeding box 204 is fixed by a bearing sleeve. The surface of the conveying rod 205a is welded with a spiral blade 205b. The bottom of the granulator body 300 is fixedly connected with the surface of the support 101. The feeding port 206 is in communication with the feeding port of the granulator body 300.

[0042] More importantly, the conveying rod 205a is parallel to the feeding box 204, and the spiral blade 205b welded on the surface of the conveying rod 205a extends from the bottom of the pretreatment box 201 to the feeding port 206, which can make the material move quantitatively and uniformly, and improve the stability of conveying.

[0043] In use, the output end of the motor 203a drives the first gear 203b to rotate through a shaft coupling. The first gear 203b drives the second gear 203c engaged with the first gear 203b to rotate. The second gear 203c drives the rotating rod 203d to rotate. The rotating rod 203d drives the reamer 203e to rotate. Through the cooperation of the reamer 203d and the two side tooth blocks 203e during rotation, a downward traction force and a cutting effect can be formed on the input raw material block. The pretreated raw material falls into the feeding box 204. The first gear 203b drives the second gear 203c to rotate. The second gear 203c drives the rotating rod 203d to rotate. The rotating rod 203d drives the first toothed disc 203g to rotate. The first toothed disc 203g drives the rack belt 205d to rotate. The rack belt 205d drives the second toothed disc 205c to rotate. The second toothed disc 205c drives the conveying rod 205a to rotate. The spiral blade 205b rotates with the conveying rod 205a, thereby conveying the raw material falling into the feeding box 204 to the feeding port 206.

[0044] In summary, by arranging the pretreatment box 201 and the crushing assembly 203 directly below the feeding hopper 202, the raw material can be pretreated, and the phenomenon of slow discharging speed caused by blockage of large raw material is avoided. The transmission structure can uniformly convey the raw material entering the feeding box 204 into the granulator 300 while pretreating the raw material, which not only improves the discharging efficiency, but also ensures the stability of the quality of finished particles.

[0045] Importantly, it should be noted that the structure of the present application shown in the plurality of different exemplary embodiments greatly improves the discharging efficiency of the device.

[0046] Furthermore, the inner wall of the other end of the rack belt 205d is engaged with the second toothed disc 205c. The inner cavity of the second toothed disc 205c is fixedly connected with the conveying rod 205a.

[0047] Specifically, the conveying rod 205a extends through the inner cavity of the feeding box 204 and is fixed at the connection with the feeding box 204 through a bearing sleeve, and the surface of the conveying rod 205a is welded with a spiral blade 205b, the bottom of the granulator body 300 is fixedly connected with the surface of the support 101, and the feeding port 206 is in communication with the feeding port of the granulator body 300.

[0048] More should be explained that the conveying rod 205a is parallel to the feeding box 204, and the surface of the spiral blade 205b welded from the bottom of the pretreatment box 201 extends to the feeding port 206, which can make the material move quantitatively and uniformly, and improve the stability of conveying.

[0049] In use, the output end of the motor 203a drives the first gear 203b to rotate through the shaft coupling, the first gear 203b drives the second gear 203c engaged with it to rotate, the second gear 203c drives the rotating rod 203d to rotate, and the rotating rod 203d drives the reamer 203e to rotate, and through the cooperation of the reamer 203d with the two side tooth blocks 203e during rotation, a downward traction force and a cutting effect can be formed on the input raw material block, and the pretreated raw material falls into the feeding box 204, and through the rotation of the first gear 203b driving the second gear 203c, the rotation of the second gear 203c driving the rotating rod 203d, the rotation of the rotating rod 203d driving the first gear 203g, the rotation of the first gear 203g driving the rack belt 205d, the rotation of the rack belt 205d driving the second gear 205c, and the rotation of the second gear 205c driving the conveying rod 205a, the spiral blade 205b rotates with the conveying rod 205a, and then the raw material falling into the feeding box 204 can be conveyed to the feeding port 206.

[0050] In summary, by arranging the pretreatment box 201 and the crushing assembly 203 directly below the feeding hopper 202, the raw material can be pretreated, and the phenomenon of slow discharging speed caused by blockage of large raw material is avoided; by using the transmission structure, the raw material entering the feeding box 204 can be uniformly conveyed into the granulator 300 while being pretreated, which not only improves the discharging efficiency, but also ensures the stability of the quality of finished particles.

[0051] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.

[0052] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0053] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of research and development efforts, and

[0054] It should be noted that the above examples are intended to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. The anti-clogging polyethylene wax granulator is characterized by: include, A carrying mechanism (100) comprises a bracket (101) and a protection box (102) arranged outside the bracket (101); The unloading mechanism (200) comprises a pre-processing box (201), the top of the pre-processing box (201) is connected to a feeding hopper (202), the inner cavity of the pre-processing box (201) is equipped with a crushing assembly (203), the bottom of the pre-processing box (201) is connected to a feeding box (204), the interior of the feeding box (204) is equipped with an anti-blocking assembly (205), and the outer surface of the feeding box (204) is provided with a feeding port (206); And, a granulator body (300) installed at the feeding port (206).

2. The polyethylene wax granulator with anti-clogging function according to claim 1, characterized in that: The crushing assembly (203) comprises a motor (203a) fixedly arranged in the protection box (102); a first gear (203b) is fixedly mounted on the output end of the motor (203a) via a coupling; a second gear (203c) is meshed with the surface of the first gear (203b).

3. The anti-clogging polyethylene wax granulator according to claim 2, characterized in that: The inner cavity of the second gear (203c) is fixedly connected to a rotating rod (203d), one end of which extends through the inner wall of the pretreatment box (201) and is fixedly connected to the inner surface of the pretreatment box (201) via a bearing seat.

4. The anti-clogging polyethylene wax granulator according to claim 3, characterized in that: A reamer (203e) is fixedly mounted on a surface of a section of the rotating rod (203d) located inside the pretreatment box (201), and tooth blocks (203f) used in conjunction with the reamer (203e) are fixedly mounted on both sides of the inner cavity of the pretreatment box (201).

5. The polyethylene wax granulator with anti-clogging function according to claim 4, characterized in that: The other end of the rotating rod (203d) is fixedly sleeved with a first toothed disc (203g), and the outer surface of the first toothed disc (203g) is meshed with a rack belt (205d).

6. The polyethylene wax granulator with anti-clogging function according to claim 5, characterized in that: A second toothed disc (205c) is meshed with the inner wall of the other end of the rack belt (205d), and the inner cavity of the second toothed disc (205c) is fixedly connected to a conveying rod (205a).

7. The anti-clogging polyethylene wax granulator according to claim 6, characterized in that: The conveying rod (205a) extends through the inner cavity of the feeding box (204), and the connection with the feeding box (204) is fixed by a bearing sleeve. The surface of the conveying rod (205a) is welded with a spiral blade (205b).

8. The polyethylene wax granulator with anti-clogging function according to claim 7, characterized in that: The bottom of the granulator body (300) is fixedly connected to the surface of the bracket (101), and the feeding port (206) is communicated with the feed port of the granulator body (300).

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