CN211936816U

CN211936816U - Granulator with uniform granulation

Info

Publication number: CN211936816U
Application number: CN201922479945.7U
Authority: CN
Inventors: 孟范越
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-17
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a granulator with uniform granulation, which comprises a bracket and a lifting auger; the support is characterized in that a shell is installed at the top of the support, tablet rollers are symmetrically installed on two sides inside the shell, granulation grooves are formed in the outer sides of the tablet rollers, the number of the granulation grooves is multiple, a conical feeding auger is installed at the top of the shell, and a motor A is installed at the top of the conical feeding auger. The utility model discloses a screen cloth can sieve its granule, the granule is less this moment, the shaping failure scatters or is then can fall to the hopper by the raw materials that preforming roller brought out, and then can make the raw materials of sieving out get into in the returning charge auger through the hopper, it is rotatory then can drive the auger leaf in the returning charge auger through motor B this moment, then can carry the raw materials again through the returning charge auger and can promote in the auger, make its refeed and carry out pelletization work, can ensure the qualification rate after the pelletization through the screen cloth, the granule that the volume is less or scatter then can the returning charge pelletize again.

Description

Granulator with uniform granulation

Technical Field

The utility model relates to a granulator technical field specifically is an even granulator of pelletization.

Background

The existing granulator mainly comprises a feeding system, a stirring system, a granulating system, a transmission system, a lubricating system and the like, is widely applied to pharmaceutical, chemical and food industries, and can be divided into a feed granulator and a biomass energy granulator;

the uniform granulating feed granulator with the publication number of CN203251935U comprises a feed inlet, a driving motor, a frame, a discharge hole, a compression roller shaft, a belt pulley, a transmission shaft, a hopper, a fastening nut, a compression roller bearing and a compression roller shaft sleeve; a pressure roller shaft sleeve is arranged outside the pressure roller shaft, one side of the pressure roller shaft is connected with a transmission shaft, the other side of the transmission shaft is connected with a driving motor, and two belt pulleys are arranged at the outer edge of the transmission shaft; a funnel and a feed inlet are sequentially arranged above the compression roller shaft sleeve, and a discharge outlet is arranged on the other side of the compression roller shaft sleeve; a compression roller bearing is arranged in the compression roller shaft sleeve, and cushioning devices are arranged on two sides of the compression roller bearing; the utility model has the advantages of provide a small, supporting power is little, work efficiency is high, work is steady, the even fodder pelletization of area, but the device still has following shortcoming:

the device can not control the qualified rate of pelletization to easily produce the granule that the granule is less and the shaping fails, make the work of selecting in later stage comparatively inconvenient loaded down with trivial details, and easily cause the waste of raw materials, cause unnecessary economic loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an even granulator of pelletization has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a granulator with uniform granulation comprises a bracket and a lifting auger;

the top of the bracket is provided with a shell, two sides of the inside of the shell are symmetrically provided with tabletting rollers, the outer sides of the tabletting rollers are provided with granulating grooves, the number of the granulating grooves is multiple, the top of the shell is provided with a conical feeding auger, and the top of the conical feeding auger is provided with a motor A;

a sieve plate is obliquely arranged below the bracket, a hopper is arranged at the bottom of the sieve plate, a material returning auger is arranged below the hopper, the bottom of the hopper is communicated with the top of the material returning auger, and a motor B is arranged at the left end of the material returning auger;

the left side of the top of the lifting auger is provided with a feeding pipe, and the bottom of the left end of the feeding pipe is communicated with the right side of the top of the conical feeding auger;

motor D is installed to support top bilateral symmetry, control panel is installed to support left side bottom, the power cord is installed to control panel bottom.

As a preferred embodiment of the utility model, the belt is installed in the transmission of motor D front side, motor D passes through belt drive with the preforming roller and is connected.

As a preferred embodiment of the present invention, a screen is installed in the sieve plate.

As an optimal implementation mode of the utility model, promote auger right side bottom and install the feeder hopper, and the feeder hopper communicates with promotion auger bottom right side each other.

As a preferred embodiment of the present invention, the power line is connected in parallel to the control panel, the motor a, the motor B, the motor C, and the motor D.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an even granulator of pelletization, can sieve its granule through the screen cloth, the granule is less this moment, the shaping failure scatters or in the raw materials that is taken over by the preforming roller then can fall to the hopper, and then can make the raw materials of sieving out get into in the returning charge auger through the hopper, then can drive the auger leaf rotation in the returning charge auger through motor B this moment, then can carry the raw materials again through the returning charge auger and can promote the auger in, make its refeed and carry out pelletization work, can ensure the qualification rate after the pelletization through the screen cloth, the granule that the volume is less or scatter then can the returning charge pelletize again, thereby ensure the homogeneity of pelletization granule.

2. The utility model relates to an even granulator of pelletization through promoting the transport work of auger raw materials of can being convenient for, makes its pay-off more laborsaving convenient, and the operating mode of device is simple convenient.

3. The utility model relates to an even granulator of pelletization, through the continuous rotatory sustainable work of pelletizing of preforming roller, can make the pelletization comparatively high-efficient, effectively accelerate production speed.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of a granulator according to the present invention;

figure 2 is the utility model discloses a granulating uniform granulator's sieve overlook the structure sketch map.

In the figure: 1. a support; 2. a housing; 3. a sheeting roller; 4. a motor D; 5. a belt; 6. a granulation tank; 7. a conical feeding auger; 8. a motor A; 9. a feed pipe; 10. lifting the packing auger; 11. a motor C; 12. a feed hopper; 13. a motor B; 14. a material returning auger; 15. a sieve plate; 16. a hopper; 17. screening a screen; 18. a control panel; 19. a power line.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a granulator for granulating uniformly comprises a bracket 1 and a lifting auger 10;

the top of the support 1 is provided with a shell 2, two sides of the interior of the shell 2 are symmetrically provided with tabletting rollers 3, the outer side of each tabletting roller 3 is provided with a granulation tank 6, the number of the granulation tanks 6 is multiple, the top of the shell 2 is provided with a conical feeding auger 7, and the top of the conical feeding auger 7 is provided with a motor A8;

a sieve plate 15 is obliquely arranged below the support 1, a hopper 16 is arranged at the bottom of the sieve plate 15, a material returning auger 14 is arranged below the hopper 16, the bottom of the hopper 16 is communicated with the top of the material returning auger 14, and a motor B13 is arranged at the left end of the material returning auger 14;

a lifting auger 10 is installed on the right side of the support 1, a motor C11 is installed at the bottom of the lifting auger 10, the right end of the material returning auger 14 is communicated with the bottom of the left side of the lifting auger 10, a feeding pipe 9 is installed on the left side of the top of the lifting auger 10, and the bottom of the left end of the feeding pipe 9 is communicated with the right side of the top of the conical feeding auger 7;

motor D4 is installed to support 1 top bilateral symmetry, control panel 18 is installed to support 1 left side bottom, power cord 19 is installed to control panel 18 bottom.

In this embodiment (see fig. 1 and 2), the particles can be screened through the screen 17, at this time, the particles are small, the raw materials failing to be formed and scattered or being carried out by the sheeting roller 3 fall into the hopper 16, the screened raw materials can enter the material returning auger 14 through the hopper 16, the auger blade in the material returning auger 14 is driven to rotate through the motor B13, the raw materials can be conveyed again through the material returning auger 14 to lift the auger 10, so that the raw materials can be fed again and granulated, the qualified rate after granulation can be ensured through the screen 17, the particles with small volume or scattered can be returned and granulated again, and the uniformity of the granulated particles can be ensured.

Wherein, the belt 5 is installed in the front side transmission of motor D4, motor D4 is connected with preforming roller 3 through belt 5 transmission.

In this embodiment (see fig. 1), the belt 5 facilitates the driving connection between the motor D4 and the sheeting roller 3.

Wherein, a screen 17 is arranged in the sieve plate 15.

In this embodiment (see fig. 1), the sieving of the particles is facilitated by the sieve 17.

Wherein, promote auger 10 right side bottom and install feeder hopper 12, and feeder hopper 12 and promote auger 10 bottom right side intercommunication each other.

In this embodiment (see fig. 1), the conveying of the raw materials can be facilitated by lifting the packing auger 10, so that the feeding is more labor-saving and convenient, and the operation mode of the device is simple and convenient.

Wherein the power line 19 is connected in parallel with the control panel 18, the motor A8, the motor B13, the motor C11 and the motor D4.

In this embodiment (please refer to fig. 1), the start/stop control of the motor A8, the motor B13, the motor C11, and the motor D4 can be realized through the control panel 18, so that the operation of the apparatus is more convenient.

The utility model relates to a granulator with uniform granulation, which comprises a bracket 1 and a main body; 2. a housing; 3. a sheeting roller; 4. a motor D; 5. a belt; 6. a granulation tank; 7. a conical feeding auger; 8. a motor A; 9. a feed pipe; 10. lifting the packing auger; 11. A motor C; 12. a feed hopper; 13. a motor B; 14. a material returning auger; 15. a sieve plate; 16. a hopper; 17. screening a screen; 18. a control panel; 19. the power line and the components are all universal standard components or components known by those skilled in the art, at the idle position of the device, all the electric components, which refer to power elements, electric components, adaptive monitoring computers and power supplies, are connected through wires, and specific connecting means should be referred to the following working principle that the electric components are electrically connected in sequence, and the detailed connecting means is a known technology in the art, and the following mainly introduces the working principle and process without explaining the electric control, and the structure and principle of the device can be known by technical manuals or conventional experimental methods, when in work, firstly, the power supply is connected through the power line 19, then the motor A8, the motor B13, the motor C11 and the motor D4 are started through the control panel 18, at this time, the raw materials are put into the feeding hopper 12, and the motor 11 drives the auger blades in the lifting auger 10 to rotate, thereby realizing the upward conveying of the raw materials, then sending the raw materials into the conical feeding auger 7 through the material conveying pipe 9, then driving auger blades in the conical feeding auger 7 to rotate through the motor A8, so that the raw materials are fed between the two groups of tabletting rollers 3, meanwhile, the motor D4 rotates and the two groups of tabletting rollers 3 can be driven to rotate relatively through the belt 5, so as to realize the extrusion of the raw materials, the granulation of the raw materials can be extruded through the granulating tank 6, thereby completing the granulation work, the granules can fall on the sieve plate 15 after the molding along with the rotation of the tabletting rollers 3, the granules can be screened through the screen 17, the raw materials which are smaller and fail to be scattered after the molding or are carried out by the tabletting rollers 3 fall into the hopper 16, the screened raw materials can enter the material returning auger 14 through the hopper 16, at the moment, the auger blades in the material returning auger 14 can be driven to rotate through the motor B13, can carry the raw materials again through material returning auger 14 and can promote in the auger 10, make it feed again and carry out the pelletization work, can ensure the qualification rate after the pelletization through screen cloth 17, the granule that the volume is less or scatter then can the material returning pelletize again, thereby ensure the homogeneity of pelletization granule, and the easy operation when the device pelletizes is convenient, it is laborsaving to save trouble, and can be convenient for the transport work of raw materials through promoting auger 10, it is more laborsaving convenient to make its pay-off, and the continuous rotation through preforming roller 3 is the continuous pelletization work of carrying on, can make the pelletization comparatively high-efficient, effectively accelerate production speed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The granulator capable of granulating uniformly is characterized by comprising a bracket (1) and a lifting auger (10);

the top of the support (1) is provided with a shell (2), two sides inside the shell (2) are symmetrically provided with tabletting rollers (3), the outer side of each tabletting roller (3) is provided with a granulation groove (6), the number of the granulation grooves (6) is multiple, the top of the shell (2) is provided with a conical feeding auger (7), and the top of the conical feeding auger (7) is provided with a motor A (8);

a sieve plate (15) is obliquely arranged below the support (1), a hopper (16) is arranged at the bottom of the sieve plate (15), a material returning packing auger (14) is arranged below the hopper (16), the bottom of the hopper (16) is communicated with the top of the material returning packing auger (14), and a motor B (13) is arranged at the left end of the material returning packing auger (14);

the right side of the support (1) is provided with a lifting auger (10), the bottom of the lifting auger (10) is provided with a motor C (11), the right end of the material returning auger (14) is communicated with the bottom of the left side of the lifting auger (10), the left side of the top of the lifting auger (10) is provided with a feeding pipe (9), and the bottom of the left end of the feeding pipe (9) is communicated with the right side of the top of the conical feeding auger (7);

motor D (4) are installed to support (1) top bilateral symmetry, control panel (18) are installed to support (1) left side bottom, power cord (19) are installed to control panel (18) bottom.

2. A uniform granulating granulator according to claim 1, characterized in that: the belt (5) is installed in the front side transmission of the motor D (4), and the motor D (4) is in transmission connection with the sheeting roller (3) through the belt (5).

3. A uniform granulating granulator according to claim 1, characterized in that: and a screen (17) is arranged in the sieve plate (15).

4. A uniform granulating granulator according to claim 1, characterized in that: promote auger (10) right side bottom and install feeder hopper (12), and feeder hopper (12) and promote auger (10) bottom right side and communicate each other.

5. A uniform granulating granulator according to claim 1, characterized in that: and the power line (19) is connected with the control panel (18), the motor A (8), the motor B (13), the motor C (11) and the motor D (4) in parallel.