CN218898255U

CN218898255U - Pelletization device that feed production used

Info

Publication number: CN218898255U
Application number: CN202223452804.4U
Authority: CN
Inventors: 张小峰; 吴阳; 余忠诚
Original assignee: Chengdu Dongfang Hope Animal Nutrition Food Co ltd
Current assignee: Chengdu Dongfang Hope Animal Nutrition Food Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-04-25
Anticipated expiration: 2032-12-23

Abstract

The application relates to a pelletization device that fodder production was used belongs to the technical field of fodder pelletization, and it includes: the device comprises a feeding mechanism, a spiral conveying chamber, a tempering chamber and a ring mold granulating chamber which are sequentially communicated, wherein a sieve plate is obliquely arranged in a pipeline for communicating the feeding mechanism and the spiral conveying chamber; a discharge hole is formed in the outer wall of the pipeline, and the discharge hole is positioned at the lowest inclined position of the sieve plate; and a sealing component for opening and closing the discharge port is further arranged on the outer wall of the pipeline. This application can clear away the large granule impurity that is detained in feed mechanism fast to resume production fast, and then improved pelletization device's production efficiency.

Description

Pelletization device that feed production used

Technical Field

The application relates to the technical field of feed pelletization, in particular to a pelletization device for feed production.

Background

In the feed industry, pelletization is the process of polymerizing a powder or liquid feedstock by water, thermal conditioning, and mechanical compression and forcing through a die orifice. At present, a granulator is generally adopted for granulating feed, the granulator determines the yield and quality of feed granules to a great extent, and the method has important significance for feed production.

Currently, chinese patent publication No. CN216453289U discloses a feed ring granulator device comprising: the spiral conveying chamber, the tempering chamber and the annular mold granulating chamber are sequentially arranged from top to bottom, and are sequentially communicated, the spiral conveying chamber is provided with a impurity removal type feeding mechanism, and the annular mold granulating chamber is connected with a cyclone dust removing mechanism. During the production of feed, impurity in the raw materials can be got rid of to edulcoration formula feed mechanism, and cyclone dust removal mechanism can get rid of the dust in the granule product to improve the final product granule quality of making.

In view of the above-mentioned related art, the inventors found that, when the impurity removing type feeding mechanism removes large particle impurities in raw materials, the large particle impurities remain in the feeding mechanism, which easily causes clogging of the feeding mechanism, and affects production efficiency.

Disclosure of Invention

In order to improve the production efficiency of the pelletization device, the application provides a pelletization device for feed production.

A pelleting device for feed production, comprising: the device comprises a feeding mechanism, a spiral conveying chamber, a tempering chamber and a ring mold granulating chamber which are sequentially communicated, wherein a sieve plate is obliquely arranged in a pipeline for communicating the feeding mechanism and the spiral conveying chamber; a discharge hole is formed in the outer wall of the pipeline, and the discharge hole is positioned at the lowest inclined position of the sieve plate; and a sealing component for opening and closing the discharge port is further arranged on the outer wall of the pipeline.

Through adopting above-mentioned technical scheme, during the production, after detaining the large granule impurity on the sieve, the staff can suspend to add to pelletization device, then opens the bin outlet, because the sieve slope sets up, under the effect of gravity, large granule impurity slides to the lower department of sieve, discharges from the bin outlet, and then the staff closes the bin outlet, can continue to produce, this application can clear away the large granule impurity that detains in feed mechanism fast to resume production fast, and then improved pelletization device's production efficiency.

Optionally, the sealing assembly comprises a baffle plate, the baffle plate is hinged on the outer wall of the pipeline, and a driving assembly for driving the baffle plate to rotate is further arranged on the outer wall of the pipeline.

Through adopting above-mentioned technical scheme, drive arrangement drive baffle rotates to reduce staff's intensity of labour, in long-time production, can keep staff's operating condition, thereby improved staff's work efficiency.

Optionally, the driving assembly includes an electric push rod, a first connecting rod and a second connecting rod, wherein the fixed end of the electric push rod is hinged with the first connecting rod, and one end of the first connecting rod, which is far away from the electric push rod, is fixedly connected to the outer wall of the pipeline; the telescopic end of the electric push rod is hinged with the second connecting rod, and one end, far away from the electric push rod, of the second connecting rod is fixedly connected to the baffle.

Through adopting above-mentioned technical scheme, the staff starts electric putter, and electric putter is through articulated head rod and the articulated second connecting rod drive baffle of electric putter respectively along its articulated shaft rotation.

Optionally, a sealing plate adapted to the discharge hole is fixedly connected to one side of the baffle close to the discharge hole, and a sealing rubber ring is fixedly connected to the circumference of the sealing plate.

By adopting the technical scheme, the tightness of the baffle is enhanced, so that raw materials are prevented from leaking in normal production to a certain extent.

Optionally, a vibration motor is arranged on the inner wall of the pipeline, and the vibration motor is in transmission connection with the sieve plate.

Through adopting above-mentioned technical scheme, vibrating motor drives the sieve and vibrates from top to bottom, promotes the screening of raw materials, and the large granule impurity in the raw materials is intercepted by the sieve, also can accelerate the discharge large granule impurity when opening the bin outlet simultaneously.

Optionally, fixedly connected with U-shaped installed part on the outer wall of pipeline, the installed part has two, two the installed part is located respectively the bin outlet is close to the both sides on ground, and two the joint has the collection box that is used for collecting impurity in the mounting groove of installed part.

Through adopting above-mentioned technical scheme, collect large granule impurity, prevent that large granule impurity from scattering and polluting the production environment.

Optionally, the mounting is provided with the latch segment, the latch segment is close to the opening part of mounting groove, the one end of latch segment articulate in one side of mounting, the other end of latch segment wears to be equipped with the lock bolt, the lock bolt can pass the latch segment with the opposite side threaded connection of mounting.

Through adopting above-mentioned technical scheme, can prevent to a certain extent to make the collection box drop because of the mechanical vibration when producing.

Optionally, the method further comprises:

the pressure sensor is arranged on the bottom wall of the mounting piece, which is abutted with the collecting box, and is used for detecting and outputting the weight value of the collecting box;

the controller is connected with the pressure sensor and is used for receiving the weight value and outputting an alarm signal according to the weight value;

and the alarm is connected with the controller and used for receiving and responding to the alarm signal and executing alarm action.

Through adopting above-mentioned technical scheme, the more large granule impurity that collects the box, the greater the weight value of pressure sensor output, when the controller received and reached weight value and be greater than certain degree, the controller output alarm signal, alarm ware received and alarm signal carries out the alarm action to remind the staff to change the box that collects.

In summary, the present application at least includes the following beneficial effects:

1. the purpose that sets up bin outlet seal assembly is, after detaining the big granule impurity on the sieve, the staff can suspend to add to pelletization device, then opens the bin outlet, because the sieve slope sets up, under the effect of gravity, big granule impurity slides to the minimum of sieve, discharges from the bin outlet, and then the staff closes the bin outlet, can continue to produce, this application can clear away the big granule impurity that detains in feed mechanism fast to resume production fast, and then improved pelletization device's production efficiency.

2. The purpose of setting up the collection box is, collects large granule impurity, prevents that large granule impurity from scattering and polluting the production environment.

3. The aim of setting up pressure sensor, controller and alarm is, the big granule impurity that collects the box is more, and the weight value of pressure sensor output is bigger more, and when the controller received and reached the weight value and be greater than certain degree, the controller output alarm signal, alarm receipt and alarm signal carry out the alarm action to remind the staff to change the box of collecting.

Drawings

FIG. 1 is a schematic view of the overall structure of one embodiment of a pelleting device for use in the production of feed of the present application;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic overall construction of one embodiment of a seal assembly of the present application;

fig. 4 is a block diagram of another embodiment of the present application.

Reference numerals illustrate: 100. a feed mechanism; 200. a screw conveying chamber; 300. a tempering chamber; 400. a ring mold granulating chamber; 500. a pipe; 510. a sieve plate; 520. a seal assembly; 521. a baffle; 522. a sealing plate; 523. a sealing rubber ring; 530. a drive assembly; 531. an electric push rod; 532. a first connecting rod; 533. a second connecting rod; 540. a mounting member; 541. a locking block; 550. a collection box; 600. a vibration motor; 700. a pressure sensor; 800. a controller; 900. an alarm.

Detailed Description

The present application is further described in detail with reference to fig. 1-4.

The application discloses pelletization device that fodder production used as the embodiment of pelletization device that fodder production used, as shown in fig. 1 and fig. 2, it includes: when the feeding mechanism 100, the spiral conveying chamber 200, the tempering chamber 300 and the annular mold grain chamber 400 are sequentially communicated, raw materials enter the spiral conveying chamber 200 through the feeding mechanism 100, fall into the tempering chamber 300 for curing and tempering after spiral conveying, and fall into the annular mold grain chamber 400 for granulating; and, a screen plate 510 is obliquely provided in the pipe 500 for communicating the feeding mechanism 100 and the screw feeding chamber 200; a discharge outlet (not shown) is formed on the outer wall of the pipeline 500 and is positioned at the lowest inclined position of the sieve plate 510; the outer wall of the pipe 500 is also provided with a sealing assembly 520 for opening and closing the discharge port.

In this embodiment, after detaining large granule impurity on sieve 510, the staff can pause to pelletization device is reinforced, then opens the bin outlet, because sieve 510 slope sets up, under the effect of gravity, large granule impurity slides to sieve 510 minimum, discharges from the bin outlet, and then the staff closes the bin outlet, can continue to produce, this application can clear away the large granule impurity that detains in feed mechanism 100 fast to resume production fast, and then improved pelletization device's production efficiency.

As shown in fig. 2, as an embodiment of the sealing assembly 520, the sealing assembly 520 includes a baffle 521, the baffle 521 is hinged to an outer wall of the pipe 500, and a driving assembly 530 for driving the baffle 521 to rotate is further provided on the outer wall of the pipe 500.

As shown in fig. 3, in order to prevent leakage of raw materials during normal production, a sealing plate 522 matched with the discharge port is welded on one side of the baffle 521 near the discharge port, and a sealing rubber ring 523 is adhered to the circumferential direction of the sealing plate 522.

As shown in fig. 2, as an embodiment of the driving assembly 530, the driving assembly 530 includes an electric push rod 531, a first connecting rod 532 and a second connecting rod 533, wherein a fixed end of the electric push rod 531 is hinged with the first connecting rod 532, and an end of the first connecting rod 532 far from the electric push rod 531 is welded on an outer wall of the pipeline 500; the telescopic end of the electric push rod 531 is hinged with the second connecting rod 533, and one end of the second connecting rod 533 away from the electric push rod 531 is welded on the baffle 521.

In other embodiments, the electric push rod 531 may be replaced by another driving member such as an air cylinder, a hydraulic cylinder, or a linear motor.

In order to promote the sieving of raw materials and the accelerated discharge of large-particle impurities, a vibrating motor 600 is arranged and arranged on the inner wall of the pipeline 500, and the vibrating motor 600 is in transmission connection with the sieve plate 510.

In order to prevent large particle impurity from scattering and polluting production environment, U-shaped mounting pieces 540 are welded on the outer wall of the pipeline 500, two mounting pieces 540 are arranged, two mounting pieces 540 are respectively positioned on two sides of the discharge hole close to the ground, a collecting box 550 for collecting impurities is clamped in the mounting grooves of the two mounting pieces 540, and when the large particle impurities are discharged from the discharge hole, the large particle impurities can just fall into the collecting box 550.

In order to prevent the collection box 550 from falling down due to mechanical vibration during production, the mounting member 540 is provided with a locking block 541, the locking block 541 is close to the opening of the mounting groove, one end of the locking block 541 is hinged to one side of the mounting member 540, and a locking bolt (not shown in the figure) is arranged at the other end of the locking block 541 in a penetrating manner, and the locking bolt can penetrate through the locking block 541 to be in threaded connection with the other side of the mounting member 540.

In addition, the two sides of the mounting member 540 away from the collecting box 550 are also integrally formed with stoppers for preventing the collecting box 550 from sliding sideways.

As shown in fig. 4, another embodiment of the granulating apparatus for feed production further comprises:

a pressure sensor 700 mounted on a bottom wall of the mounting member 540 abutting against the collecting box 550 for detecting and outputting a weight value of the collecting box 550;

the controller 800 is connected to the pressure sensor 700, and is configured to receive the weight value and output an alarm signal according to the weight value;

an alarm 900, connected to the controller 800, for receiving and responding to the alarm signal and executing an alarm action.

The controller 800 may be a single chip microcomputer, or an operational amplifier with an inverting input terminal connected to a reference power supply, and the alarm 900 may be a buzzer, or an audible and visual alarm 900.

In the above embodiment, the more large particle impurities are collected by the collection box 550, the greater the weight value output by the pressure sensor 700, and when the controller 800 receives that the weight value is greater than a certain level, the controller 800 outputs an alarm signal, and the alarm 900 receives and alarms the alarm signal to perform an alarm action so as to remind a worker to replace the collection box 550.

The implementation principle of the embodiment is as follows:

in production, raw materials enter the spiral conveying chamber 200 from the feeding mechanism 100, large-particle impurities are blocked in a pipeline 500 between the feeding mechanism 100 and the spiral conveying chamber 200, and stay on the sieve plate 510; when the feeding mechanism 100 is in a blocking condition, a worker pauses feeding the granulator, then starts the electric push rod 531, opens the discharge port by the connecting rod, and due to the inclined arrangement of the sieve plate 510, under the action of gravity and the cooperation of the vibration motor 600, large-particle impurities slide to the lowest part of the sieve plate 510 and are discharged from the discharge port and fall into the collecting box, then the worker closes the discharge port, and production can be continued. The large particle impurity in feed mechanism 100 is detained in the quick clear of this application to resume production fast, and then improved the production efficiency of pelletization device.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Pelletization device that feed production used, its characterized in that: comprises a feeding mechanism (100), a spiral conveying chamber (200), a tempering chamber (300) and a circular mold granulating chamber (400) which are sequentially communicated, wherein a sieve plate (510) is obliquely arranged in a pipeline (500) for communicating the feeding mechanism (100) and the spiral conveying chamber (200); a discharge hole is formed in the outer wall of the pipeline (500), and the discharge hole is positioned at the lowest inclined position of the sieve plate (510); and a sealing component (520) for opening and closing the discharge hole is further arranged on the outer wall of the pipeline (500).

2. A pelleting device for feed production according to claim 1, characterized in that: the sealing assembly (520) comprises a baffle (521), wherein the baffle (521) is hinged on the outer wall of the pipeline (500), and a driving assembly (530) for driving the baffle (521) to rotate is further arranged on the outer wall of the pipeline (500).

3. A pelleting device for feed production according to claim 2, characterized in that: the driving assembly (530) comprises an electric push rod (531), a first connecting rod (532) and a second connecting rod (533), wherein the fixed end of the electric push rod (531) is hinged with the first connecting rod (532), and one end, far away from the electric push rod (531), of the first connecting rod (532) is fixedly connected to the outer wall of the pipeline (500); the telescopic end of the electric push rod (531) is hinged with the second connecting rod (533), and one end, far away from the electric push rod (531), of the second connecting rod (533) is fixedly connected to the baffle (521).

4. A pelleting device for feed production according to claim 3, characterized in that: one side of the baffle (521) close to the discharge hole is fixedly connected with a sealing plate (522) matched with the discharge hole, and the circumferential direction of the sealing plate (522) is fixedly connected with a sealing rubber ring (523).

5. The pellet mill for feed production of claim 4, wherein: and a vibrating motor (600) is arranged on the inner wall of the pipeline (500), and the vibrating motor (600) is in transmission connection with the sieve plate (510).

6. A pelleting device for feed production according to any one of claims 1 to 5, characterized in that: the utility model discloses a pipeline (500) is characterized by also comprising a U-shaped mounting piece (540) fixedly connected with the outer wall of the pipeline (500), two mounting pieces (540) are arranged, two mounting pieces (540) are respectively positioned at two sides of the discharge hole close to the ground, and two collecting boxes (550) for collecting impurities are clamped in the mounting grooves of the mounting pieces (540).

7. The pellet mill for feed production of claim 6, wherein: the mounting piece (540) is provided with a locking block (541), the locking block (541) is close to the opening of the mounting groove, one end of the locking block (541) is hinged to one side of the mounting piece (540), the other end of the locking block (541) is provided with a locking bolt in a penetrating mode, and the locking bolt can penetrate through the locking block (541) and be in threaded connection with the other side of the mounting piece (540).

8. A pelleting device for feed production according to claim 7, wherein: further comprises:

a pressure sensor (700) mounted on a bottom wall of the mounting member (540) abutting against the collection box (550) for detecting and outputting a weight value of the collection box (550);

a controller (800) connected to the pressure sensor (700) for receiving the weight value and outputting an alarm signal according to the weight value;

and the alarm (900) is connected with the controller (800) and is used for receiving and responding to the alarm signal and executing alarm action.