CN220000701U - Granulator capable of changing feeding mode - Google Patents

Abstract

The utility model relates to a granulator with a changeable feeding mode, which belongs to the technical field of feed processing equipment and comprises a frame, wherein a feeding mechanism is arranged on the frame and comprises a feeding body arranged on the frame, a cavity is arranged on the feeding body, one end of the cavity is communicated with a discharge port of a homogenizer, the other end of the cavity is communicated with a feed port of a pressing device, one end of the feeding body, which is far away from the pressing device, is provided with a splitter box for communicating the cavity with the outside, a splitter plate for controlling the splitter box to be opened and closed is rotationally connected on the feeding body, powder is controlled to slide towards the pressing device or the splitter box through the rotation of the splitter plate, and a driving source for controlling the rotation of the splitter plate is arranged on the frame. The utility model has the effects that the feeding mode can be changed according to the type of the powder, and the powder can be discharged out of the granulator when the pressing device fails.

Description

Granulator capable of changing feeding mode

Technical Field

The utility model relates to the technical field of feed processing equipment, in particular to a granulator with a changeable feeding mode.

Background

The feed is generally processed by a granulator, the granulator comprises a feeding mechanism, a tempering device, a quality guaranteeing device, a homogenizing device, a feeding mechanism and a pressing device, powder enters the tempering device through the feeding mechanism, steam is introduced into the tempering device, the tempering and stirring are uniform, the powder enters the quality guaranteeing device for continuous curing, the powder enters the homogenizing device for scattering, and the powder enters the pressing device through the feeding mechanism and is finally formed in the pressing device.

The feeding mechanism in the prior art comprises a feeding block, wherein a chute is formed in the feeding block, one end of the chute is communicated with a discharge port of the homogenizer, the other end of the chute is communicated with a feed port of the compactor, and powder enters the feeding block through the discharge port of the homogenizer and enters the compactor through the feed port of the compactor under the action of the chute; in the actual use, if the pressing device fails to enable powder to be accumulated in the pressing device, but powder still is conveyed from the homogenizer to the pressing device, the blocked powder can cause other structures in the granulator to be damaged to a certain extent, and the maintenance cost of the granulator is increased.

Disclosure of Invention

In order to prevent other structures in the granulator from being influenced by normal operation when the pressing device fails, the utility model provides the granulator with a changeable feeding mode.

The utility model provides a granulator with a changeable feeding mode, which adopts the following technical scheme:

the utility model provides a granulator of changeable feeding mode, includes the frame, be equipped with feeding mechanism in the frame, feeding mechanism is including setting up the feed body in the frame, be equipped with the cavity on the feed body, the one end and the discharge gate intercommunication of homogenizer of cavity, the other end and the feed inlet intercommunication of briquetting machine of cavity, the splitter box that is used for making cavity and external intercommunication is offered to the one end that the briquetting machine was kept away from to the feed body, rotate on the feed body and be connected with the splitter plate that is used for controlling the splitter box to switch on and off, through the rotation control powder of splitter plate slides towards briquetting machine or splitter box, be equipped with in the frame and be used for controlling splitter plate pivoted actuating source.

Through adopting above-mentioned technical scheme, through the setting of flow distribution plate, the normal working chamber of briquetting machine, the powder removes towards the briquetting machine, and when the briquetting machine trouble, the flow distribution plate rotates to the flow distribution plate under the effect of actuating source and keeps away from the one end of changeing the post and the laminating of the inner wall of cavity, and the powder slides along the flow distribution plate towards the external world from the discharge gate of homogeneity ware, is difficult for influencing the normal use of other structures because of the trouble of briquetting machine.

Preferably, the feeding body is divided into a forced feeding block and an active feeding block, the frame is detachably connected with the forced feeding block or the active feeding block, a conveying assembly for driving the powder to move towards the inside of the pressing machine is arranged on the forced feeding block, and a guide plate for providing guide for sliding of the powder towards the pressing machine is arranged on the active feeding block.

Through adopting above-mentioned technical scheme, the feed body divide into compulsory feeding piece and initiative feeding piece, can select suitable feed body to install in the frame according to the texture of powder, forces the feeding piece to drive the powder through the transportation subassembly and removes towards the briquetting machine, has promoted the reliability and the stability that the powder removed towards the briquetting machine, and suitable quality is lighter or comparatively viscous powder, and initiative feeding piece makes the powder remove towards the briquetting machine through the deflector, and the energy saving is suitable dry and the powder of quality normal.

Preferably, the splitter plate is provided with a rotating column rotationally connected with the feeding body, one end of the rotating column penetrates through the feeding body, the frame is provided with a linkage piece connected with the rotating column, the rotating column is provided with a mounting piece for mounting the linkage piece, the driving source is used for driving the linkage piece to rotate, and the splitter plate can be driven to rotate when the linkage piece rotates.

Through adopting above-mentioned technical scheme, be connected through the linkage piece between spliced pole and the actuating source, the linkage piece is connected with the spliced pole under the effect of installed part, can keep away from the actuating source the one end of linkage piece and the feed body that is located in the frame fixed through the installed part when changing compulsory feed piece and initiative feed piece, need not to prepare two sets of actuating sources, practices thrift the cost, is convenient for change.

Preferably, the transportation assembly comprises an auger rotationally connected with a forced feeding block, and a rotating piece for driving the auger to rotate is arranged on the forced feeding block.

Through adopting above-mentioned technical scheme, drive the powder and slide in the briquetting machine under the cooperation of auger and rotating the piece, the returning charge is difficult for piling up in the cavity or adhering on the cavity inner wall, has promoted the stability that the powder moved in the briquetting machine.

Preferably, the forced feeding block is connected with a baffle, the baffle is located between the flow dividing plate and the rotating piece, a discharging cavity is arranged between the baffle and the forced feeding block, and powder entering the forced feeding block slides towards the discharging cavity through the flow dividing plate.

Through adopting above-mentioned technical scheme, through the setting of baffle, the powder that gets into the compulsory feeding piece is through the blowing chamber towards external slip after the flow distribution plate direction, and the powder is difficult for contacting with the rotation piece to make the rotation piece difficult trouble under the effect of powder, prolonged the life of rotation motor.

Preferably, the mounting piece is including setting up the erection column on the rotation post, run through on the linkage piece and set up the mounting hole that is used for supplying the erection column to wear to establish, be connected with the stopper on the outer wall of erection column, set up on the inner wall of mounting hole be used for with stopper complex spacing groove.

Through adopting above-mentioned technical scheme, under the cooperation of stopper and spacing groove for the linkage piece is difficult for with the rotation for the spliced pole, thereby can drive the spliced pole and rotate the fixed flow distribution plate of spliced pole when the linkage piece rotates, promoted the reliability of driving the spliced pole pivoted through the linkage piece.

Preferably, the one end that the erection column deviates from the rotation post rotates and is connected with the screw rod, set up on the erection column be used for with screw rod complex thread groove, the one end that the screw rod deviates from the erection column is connected with the limiting plate, the limiting plate is laminated with the one end that the linkage piece deviates from the rotation post.

Through adopting above-mentioned technical scheme, through the setting of limiting plate for the linkage piece is difficult for keeping away from the direction slip of erection column, thereby makes the linkage piece be difficult for breaking away from the erection column, has promoted the reliability of being connected between linkage piece and the erection column; under the cooperation of screw rod and thread groove for the limiting plate is fixed on the erection column, the dismouting of limiting plate of being convenient for.

Preferably, the feeding body is arranged on the frame in a sliding way, a connecting plate which is arranged in an annular way is arranged on the feeding body, a connecting groove for the connecting plate to be embedded is formed in the pressing device, and the connecting plate can be embedded into the connecting groove after the feeding body slides.

Through adopting above-mentioned technical scheme, under the cooperation of connecting plate and spread groove, promoted the leakproofness between the feed inlet of cavity and briquetting machine, the difficult junction of following briquetting machine and feed body of powder removes to the external world to promoted the stability that the powder slided in the cavity orientation briquetting machine.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. through the arrangement of the flow dividing plate, the normal working chamber of the pressing machine moves powder towards the pressing machine, when the pressing machine fails, the flow dividing plate rotates under the action of the driving source until one end of the flow dividing plate, which is far away from the rotating column, is attached to the inner wall of the cavity, and the powder slides towards the outside along the flow dividing plate from the discharge port of the homogenizing machine, so that the normal use of other structures is not easily influenced by the failure of the pressing machine;

2. the feeding body is divided into a forced feeding block and an active feeding block, the proper feeding body can be selected according to the texture of the powder and is arranged on the frame, the forced feeding block drives the powder to move towards the pressing machine through the conveying assembly, the reliability and stability of the powder moving towards the pressing machine are improved, the powder with lighter or more viscous mass is proper, the active feeding block enables the powder to move towards the pressing machine through the guide plate, energy is saved, and the powder with proper drying and normal quality is proper.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

FIG. 2 is a schematic diagram of a connection structure between an active feeding block and a frame according to an embodiment of the present utility model.

FIG. 3 is a cross-sectional view of an active feedblock in accordance with embodiments of the present technology.

Fig. 4 is an enlarged view of a portion a in fig. 3.

FIG. 5 is a cross-sectional view of a forced feed block in an embodiment of the utility model.

FIG. 6 is a schematic diagram of the rotation of the links within the forced feed block in accordance with an embodiment of the present utility model.

Fig. 7 is a detailed view of a mounting member in an embodiment of the utility model.

Reference numerals illustrate: 1. a frame; 11. a feeding mechanism; 12. a conditioner; 13. a shelf life; 14. a homogenizer; 141. a discharge port; 15. a pressing device; 151. a feed inlet; 152. a connecting groove; 16. a linkage piece; 161. a mounting hole; 162. a limit groove; 17. a slip groove; 18. a driving cylinder; 2. a feeding body; 21. a cavity; 211. a shunt channel; 22. a connecting plate; 23. a diverter plate; 231. rotating the column; 24. forced feeding of the material block; 241. an auger; 242. a rotating motor; 243. a baffle; 244. a discharging cavity; 25. actively feeding the material block; 251. a guide plate; 26. a mounting member; 261. a mounting column; 262. a limiting block; 263. a thread groove; 27. a screw; 271. and a limiting plate.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-7.

The embodiment of the utility model discloses a granulator with a changeable feeding mode, referring to fig. 1 and 3, which comprises a frame 1, wherein a feeding mechanism 11, a conditioner 12, a quality guarantee device 13, a homogenizer 14 and a pressing device 15 are sequentially arranged on the frame 1 from high to low, and the frame 1 is also provided with a feeding mechanism for connecting and communicating the homogenizer 14 and the pressing device 15; the feeding mechanism comprises a feeding body 2 detachably connected with the frame 1, a sliding groove 17 for fixing the feeding body 2 after sliding is formed in the frame 1, a cavity 21 is formed in the feeding body 2, one end of the cavity 21 is communicated with a discharge port 141 of the homogenizer 14 after the feeding body 2 slides to be fixed with the frame 1, and the other end of the cavity 21 is communicated with a feed port 151 of the pressing device 15; the powder enters the granulator through the feeding mechanism 11, is processed by the conditioner 12, the quality guarantee device 13 and the homogenizer 14 in sequence, enters the cavity 21 from the discharge port 141 of the homogenizer 14, and finally enters the compactor 15 through the feed port 151 of the compactor 15 to be shaped.

Referring to fig. 3 and 4, one end of the feeding body 2 attached to the pressing device 15 is fixedly connected with a connecting plate 22 in an annular shape, the connecting plate 22 is coaxially arranged with the cavity 21, the pressing device 15 is provided with a connecting groove 152 for the connecting plate 22 to be embedded, the connecting groove 152 is coaxially arranged with a feeding hole of the pressing device 15, and when the feeding body 2 slides to the connecting plate 22 to be embedded into the connecting groove 152, the cavity 21 is connected and communicated with the feeding hole of the pressing device 15; under the cooperation of the connecting plate 22 and the connecting groove 152, the stability of the powder sliding from the cavity 21 to the inside of the pressing device 15 is improved, and the tightness between the cavity 21 and the feeding hole 151 of the pressing device 15 is improved.

Referring to fig. 3, 5 and 6, a shunt groove 211 for communicating the cavity 21 with the outside is formed at one end of the feeding body 2 far away from the pressing device 15, a shunt plate 23 for controlling the shunt groove 211 to open and close is arranged on the feeding body 2, a rotating column 231 for rotationally connecting the feeding body 2 is fixedly connected to the shunt plate 23, the shunt plate 23 rotates by taking the axis of the rotating column 231 as a rotating axis, when the shunt plate 23 is parallel to the cavity 21, powder slides along the cavity 21 from a discharge hole 141 of the homogenizer 14 towards a feed hole 151 of the pressing device 15, and when the shunt plate 23 rotates until one end of the shunt plate 23 far away from the rotating column 231 is attached to the inner wall of the cavity 21, the shunt plate 23 provides guidance for sliding of the powder, and the powder slides from the discharge hole 141 of the homogenizer 14 towards the outside along the shunt plate 23; when the pressing device 15 is out of order, the powder can be discharged out of the granulator through the rotation of the flow dividing plate 23, and the normal use of other structures is not easily affected by the failure of the pressing device 15.

Referring to fig. 2 and 7, a driving source for controlling the rotation of the splitter plate 23 is provided on the frame 1, and in the embodiment of the present utility model, the driving source is a driving cylinder 18, and the driving cylinder 18 is rotationally connected with the presser 15; one end of the rotating column 231 penetrates through the feeding body 2, a linkage piece 16 connected with the rotating column 231 is arranged on the frame 1, one end of the linkage piece 16 is fixed with the rotating column 231, the other end of the linkage piece 16 is rotationally connected with an output shaft of the driving cylinder 18, the driving cylinder 18 is started, the linkage piece 16 rotates under the action of the driving cylinder 18, and the linkage piece 16 can drive the flow dividing plate 23 to rotate when rotating, so that the rotation of the flow dividing plate 23 can be controlled conveniently.

Referring to fig. 1, 3 and 5, the feeding body 2 is divided into a forced feeding block 24 and an active feeding block 25; the forced feeding block 24 is provided with a conveying assembly for driving powder to move towards the inside of the pressing device 15, the conveying assembly comprises an auger 241 rotationally connected with the forced feeding block 24, the forced feeding block 24 is fixedly connected with a rotating piece for driving the auger 241 to rotate, in the embodiment of the utility model, the rotating piece adopts a rotating motor 242, and an output shaft of the rotating motor 242 is coaxially fixed with the auger 241; a guide plate 251 for guiding the powder sliding toward the pressing machine 15 is fixedly connected to the active feeding block 25.

The feeding body 2 is detachably connected with the frame 1 in a sliding manner, the forced feeding block 24 or the active feeding block 25 can be selected according to the texture of powder, if the powder is dry and has normal quality, the active feeding block 25 can be used, the energy consumption is saved, if the powder is lighter or more viscous, the forced feeding block 24 can be selected, the rotating motor 242 is started, the powder entering the cavity 21 from the discharge hole 141 of the homogenizer 14 slides towards the presser 15 under the action of the auger 241, the powder is not easy to be accumulated in the cavity 21 or adhered on the inner wall of the cavity 21, and the feeding stability towards the presser 15 is improved.

Referring to fig. 5 and 6, a baffle 243 is fixedly connected to the forced feeding block 24, the baffle 243 is located between the splitter plate 23 and the rotating member, a discharging cavity 244 is formed between the baffle 243 and the forced feeding block 24, and the discharging cavity 244 is communicated with the splitter slot 211 and the outside; when the pressing device 15 fails, the powder entering the forced feeding block 24 slides towards the outside through the discharging cavity 244 after being guided by the flow dividing plate 23, the powder is not easy to contact with the rotating motor 242, and the rotating motor 242 is not easy to fail under the action of the powder, so that the service life of the rotating motor 242 is prolonged.

Referring to fig. 2 and 7, the mounting piece 26 for mounting the coupling piece 16 is disposed on the rotation post 231, the mounting piece 26 includes a mounting post 261 coaxially fixed to the rotation post 231 located outside the feeding body 2, a mounting hole 161 for the mounting post 261 to pass through is provided on the coupling piece 16, a limiting block 262 is fixedly connected to an outer wall of the mounting post 261, a limiting groove 162 for matching with the limiting block 262 is provided on an inner wall of the mounting hole 161, under the matching of the limiting block 262 and the limiting groove 162, on one hand, the coupling piece 16 is not easy to rotate relative to the rotation post 231, and on the other hand, the coupling piece 16 and the rotation post 231 can be driven to rotate by the rotation of the coupling piece 16, and on the other hand, the coupling piece 16 and the rotation post 231 can be detached, and only the mounting and the dismounting of the coupling piece 16 need to be controlled when the forced feeding piece 24 and the active feeding piece 25 are replaced.

Referring to fig. 7, one end of the mounting post 261, which deviates from the rotation post 231, is rotatably connected with a screw rod 27, a threaded groove 263 for being matched with the screw rod 27 is formed in the mounting post 261, the mounting groove is coaxially arranged with the mounting post 261, one end of the screw rod 27, which deviates from the mounting post 261, is coaxially fixed with a limiting plate 271, the limiting plate 271 is attached to one end of the linkage plate 16, which deviates from the rotation post 231, and the linkage plate 16 is not easy to separate from the mounting post 261 through the arrangement of the limiting plate 271, so that the reliability of connection between the linkage plate 16 and the mounting post 261 is improved.

The implementation principle of the granulator with the changeable feeding mode in the embodiment of the utility model is as follows: firstly judging what texture the powder to be processed belongs to, if the powder is light powder or sticky powder, selecting a forced feeding block 24, sliding the forced feeding block 24 on the frame 1 to a connecting plate 22 to be embedded into a connecting groove 152, rotating one end of a linkage piece 16 far away from a driving cylinder 18 to be sleeved on a mounting column 261, and then tightening a screw 27 to fix the linkage piece 16 and a rotating column 231; if the powder is dry and has normal quality, the active feeding block 25 is selected, and the active feeding block 25 is arranged on the frame 1 in the above mode.

The splitter plate 23 is parallel with the cavity 21 during normal operation of the granulator, if the fault of the compressor 15 occurs during the use of the granulator, the driving cylinder 18 is started, and the linkage piece 16 rotates under the action of the driving cylinder 18, so that the splitter plate 23 rotates to the position that one end, far away from the rotating column 231, of the splitter plate 23 is attached to the inner wall of the cavity 21, and powder slides out of the granulator under the guiding action of the splitter plate 23.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a granulator of changeable feed mode, includes frame (1), be equipped with feed mechanism on frame (1), its characterized in that: the feeding mechanism comprises a feeding body (2) arranged on a frame (1), a cavity (21) is formed in the feeding body (2), one end of the cavity (21) is communicated with a discharge hole (141) of a homogenizer (14), the other end of the cavity (21) is communicated with a feed inlet (151) of a pressing device (15), a shunt groove (211) used for enabling the cavity (21) to be communicated with the outside is formed in one end, far away from the pressing device (15), of the feeding body (2), a shunt plate (23) used for controlling the shunt groove (211) to be opened and closed is rotationally connected on the feeding body (2), powder is controlled to slide towards the pressing device (15) or the shunt groove (211) through rotation of the shunt plate (23), and a driving source used for controlling the shunt plate (23) to rotate is arranged on the frame (1).

2. The variable feed granulator of claim 1 wherein: the feeding body (2) is divided into a forced feeding block (24) and an active feeding block (25), the frame (1) is detachably connected with the forced feeding block (24) or the active feeding block (25), a conveying assembly for driving powder to move towards the pressing device (15) is arranged on the forced feeding block (24), and a guide plate (251) for providing guide for the powder to slide towards the pressing device (15) is arranged on the active feeding block (25).

3. The variable feed granulator of claim 2 wherein: be equipped with on the flow distribution plate (23) with the feed body (2) rotate the spliced pole (231), the one end of spliced pole (231) runs through feed body (2), set up on frame (1) with rotate linkage piece (16) that spliced pole (231) are connected, be equipped with on the spliced pole (231) and be used for installing mounting (26) of linkage piece (16), the driving source is used for driving linkage piece (16) rotation, can drive flow distribution plate (23) rotation when linkage piece (16) rotate.

4. The variable feed granulator of claim 2 wherein: the conveying assembly comprises an auger (241) which is rotationally connected with the forced feeding block (24), and a rotating piece for driving the auger (241) to rotate is arranged on the forced feeding block (24).

5. The variable feed granulator of claim 4 wherein: the forced feeding block (24) is connected with a baffle plate (243), the baffle plate (243) is positioned between the flow dividing plate (23) and the rotating piece, a discharging cavity (244) is arranged between the baffle plate (243) and the forced feeding block (24), and powder entering the forced feeding block (24) slides towards the discharging cavity (244) through the flow dividing plate (23) in a guiding way.

6. A variable feed granulator according to claim 3, wherein: the mounting piece (26) comprises a mounting column (261) arranged on the rotating column (231), a mounting hole (161) for the mounting column (261) to penetrate through is formed in the linkage piece (16), a limiting block (262) is connected to the outer wall of the mounting column (261), and a limiting groove (162) matched with the limiting block (262) is formed in the inner wall of the mounting hole (161).

7. The variable feed granulator of claim 6 wherein: the one end rotation that erection column (261) deviate from rotation post (231) is connected with screw rod (27), offer on erection column (261) be used for with screw rod (27) complex screw groove (263), the one end that screw rod (27) deviate from erection column (261) is connected with limiting plate (271), limiting plate (271) are laminated with linkage piece (16) one end that deviates from rotation post (231).

8. The variable feed granulator of claim 1 wherein: the feeding body (2) is arranged on the frame (1) in a sliding mode, the connecting plate (22) which is arranged in an annular mode is arranged on the feeding body (2), a connecting groove (152) used for the connecting plate (22) to be embedded is formed in the pressing device (15), and the connecting plate (22) can be embedded into the connecting groove (152) after the feeding body (2) slides.