CN215873410U

CN215873410U - Feed granulation retainer

Info

Publication number: CN215873410U
Application number: CN202121990505.9U
Authority: CN
Inventors: 秦英林; 褚柯; 张鹏乐; 曲东阁; 焦启月
Original assignee: Muyuan Foods Co Ltd
Current assignee: Muyuan Foods Co Ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-22
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of feed processing equipment, in particular to a feed granulating holder, wherein a first conveying mechanism and a second conveying mechanism which have opposite conveying directions and are respectively connected with a power mechanism are horizontally arranged in parallel in a holder shell, a material shifting mechanism for shifting feed to the starting end of the second conveying mechanism is arranged at the tail end of the first conveying mechanism, a separation baffle is arranged between the first conveying mechanism and the second conveying mechanism and is provided with a notch for shifting the feed to pass through, the feed after steam conditioning enters from a feed inlet above the holder, is stirred and axially pushed by a helical blade of the first conveying mechanism, is shifted to the starting end of the second conveying mechanism by a material shifting wheel, and reaches a discharge outlet at the tail end of the second conveying mechanism after being reversely conveyed by the second conveying mechanism, so that the feed can be kept warm and sterilized for a long time in the holder shell, the feed is further cured, and the water permeation is more sufficient and uniform, so as to meet the process requirement of feed maintenance.

Description

Feed granulation retainer

Technical Field

The utility model relates to the technical field of feed processing equipment, in particular to a feed granulating retainer.

Background

In the production of feed, in order to kill microorganisms or viruses in the feed, the general processing mode is to add steam into the feed, so that the temperature and the water content of the feed are increased, and the feed is kept for a certain time, and the microorganisms and the viruses are killed by controlling the parameters of temperature, water and time, and in the actual process arrangement process, a double-layer modulator and a double-layer retainer structure is adopted, the retention time of the feed in the whole sterilization process is only 3 minutes, so that a heat preservation cabin is required to be added below a material making machine to preserve heat and sterilize the feed, so that the feed can keep 300 seconds, and a better sterilization effect is achieved. The special long-time keeping equipment in the current market is mostly used for aquatic feeds, the production conditions of the aquatic feeds and the livestock feeds are different, and the internal structures of the equipment cannot meet the production requirements of the livestock feeds; the single-shaft retainer for producing the livestock and poultry feed can not meet the requirement of long-time retention in the production process due to small volume, short length and the like, and is often matched with a single-layer modulator or a double-layer modulator in the production process to meet the requirement of long-time retention. Therefore, the production site is provided with more equipment and larger investment due to the need of additional equipment, the requirement on the height of the workshop of the feed mill is higher, and the maintenance and the cleaning of the equipment by personnel are not convenient.

Based on this, how to provide a heat preservation cabin capable of satisfying the requirement of holding equipment for a long time, and simultaneously reducing the requirement on the height of a workshop to optimize the layout of the workshop equipment is a problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a feed granulating retainer.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fodder pelletization keeps ware, includes the casing, be equipped with in the casing and be used for separating it for two material passageway separate the fender, be equipped with respectively in the material passageway and be used for driving the material to follow first conveying mechanism and second conveying mechanism that material passageway removed, first conveying mechanism and second conveying mechanism level are parallel and direction of delivery are opposite, still include to dial the material mechanism, dial the material mechanism and be used for passing the fodder that one of them material passageway is terminal and locate separate the breach that keeps off and get into the top of another material passageway.

Preferably, the first conveying mechanism and/or the second conveying mechanism comprise a rotating shaft and a helical blade connected with the rotating shaft, and one end of the rotating shaft is connected with the power mechanism.

Preferably, the power mechanism comprises a motor and a gear box connected with the output end of the motor, and the output end of the gear box is connected with the rotating shaft.

Preferably, the material shifting mechanism is a material shifting wheel arranged on a rotating shaft of the first conveying mechanism or the second conveying mechanism, and the material shifting wheel comprises a shaft sleeve connected with the rotating shaft and a plurality of material shifting pieces arranged around the shaft sleeve.

Preferably, an access door is arranged on the shell.

Preferably, the shell is provided with a pressure gauge for monitoring the pressure inside the shell.

Preferably, a feed inlet and a discharge outlet are arranged on the shell, the feed inlet is located at the starting end of the first conveying mechanism, and the discharge outlet is located at the tail end of the second conveying mechanism.

Preferably, a temperature sensor is arranged on the inner wall of the shell.

Preferably, the temperature sensor is a contact temperature sensor with a probe, a cleaning sleeve is arranged on the probe, and the cleaning sleeve is connected with a cylinder arranged on the outer wall of the shell through a connecting plate.

Preferably, the material of the cleaning sleeve is copper H62.

Compared with the prior art, the utility model has the technical effects that:

the utility model is characterized in that a first conveying mechanism and a second conveying mechanism which have opposite conveying directions and are respectively connected with a power mechanism are horizontally arranged in parallel in a shell of a holder, a material stirring mechanism for stirring the feed to the starting end of the second conveying mechanism is arranged at the tail end of the first conveying mechanism, a separation block is arranged between the first conveying mechanism and the second conveying mechanism and is provided with a gap for the material stirring to pass through, the feed after steam conditioning enters from a feed inlet above the holder and is stirred and axially pushed by a helical blade of the first conveying mechanism, the feed is stirred to the starting end of the second conveying mechanism through the gap of the separation block by a material stirring wheel, and the feed is conveyed to a discharge outlet at the tail end of the second conveying mechanism after being stirred and axially pushed by the helical blade of the second conveying mechanism, so that the travel of the feed in the shell of the holder can be increased to meet the requirements of long-time heat preservation and sterilization, the feed is further cured, and the water permeation is more sufficient and uniform, so as to meet the process requirement of feed maintenance; in addition, the conveying mechanism arranged horizontally in parallel can effectively reduce the volume of the equipment and reduce the space occupancy rate of the equipment in a workshop.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic diagram of the cleaning of the temperature sensor of the present invention.

Detailed Description

Technical terms or scientific terms used in the present specification should be given their ordinary meanings as understood by those skilled in the art: the use of "first," "second," and the like in this description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another; the terms "connected" or "communicating" and the like are not restricted to physical or mechanical connections, but may include various forms of connections, whether direct or indirect; "upper", "lower", "left", "right", "front", "rear", "far", "near", "start", "end", and the like are used only to indicate relative positional relationships, and when the absolute position of a described object is changed, the relative positional relationships may also be changed accordingly; in addition, in the description of the present specification, the meaning of "a plurality" or "several" is two or more unless otherwise specified.

In order to better understand the present invention, terms involved in the present invention are explained below.

The term "retainer": an apparatus for heating and humidifying a powder to be granulated and maintaining the temperature for a prolonged period of time sufficient to allow the material to come into contact with steam and to begin to partially gelatinize the material to facilitate compression molding and to improve the water resistance of the granules and to improve the surface and inherent quality of the granules.

For a better understanding of the present invention, embodiments thereof will be described below with reference to the accompanying drawings.

As shown in fig. 1, a feed granulating holder comprises a holder housing 1, a separating barrier 4 for separating the feed granulating holder into two material channels is arranged in the housing 1, a first conveying mechanism 2 and a second conveying mechanism 3 for driving materials to move along the material channels are respectively arranged in the material channels, the first conveying mechanism 2 and the second conveying mechanism 3 are horizontally arranged in parallel, the conveying directions of the first conveying mechanism and the second conveying mechanism are opposite, and the feed granulating holder further comprises a material shifting mechanism 5, wherein the material shifting mechanism 5 is used for enabling feed at the tail end of one material channel to pass through a gap arranged in the separating barrier 4 and enter the starting end of the other material channel. According to the structure, two conveying mechanisms with opposite conveying directions are horizontally arranged in parallel in a shell 1, the shell 1 is internally separated by a baffle 4, so that feed is conveyed by a first conveying mechanism 2 respectively, and then is pushed to the starting end of a second conveying mechanism 3 through a gap of the baffle 4 by a material pushing mechanism 5 and is conveyed continuously, so that the stroke of the feed in the shell 1 of the retainer can be increased, the requirement of long-time heat preservation and sterilization is met, the feed is further cured, the moisture permeation is more sufficient and uniform, and the process requirement of feed retention is met; the first conveying mechanism 2 and the second conveying mechanism 3 are horizontally arranged in parallel, so that the volume of the equipment can be effectively reduced, and the space occupancy rate of the equipment is reduced.

In a specific embodiment, the first conveying mechanism 2 and/or the second conveying mechanism 3 includes a rotating shaft 21 and a helical blade 22 connected to the rotating shaft 21, one end of the rotating shaft 21 is connected to the power mechanism 6, the power mechanism 6 includes a motor 61 and a gear box 62 connected to an output end of the motor 61, and an output end of the gear box 62 is connected to the rotating shaft 21. The motor 61 may be located at the right end of the holder for providing power to each conveying mechanism, and the gear box 62 transmits the power output by the motor 61 to the rotating shaft 21 inside the holder through a bevel gear, and the rotating shaft 21 drives the helical blades 22 to rotate, so as to push the feed to move forward inside the housing 1.

In another embodiment, the material-stirring mechanism 5 is a material-stirring wheel disposed on the rotating shaft 21 of the first conveying mechanism 2 or the second conveying mechanism 3, the material-stirring wheel includes a shaft sleeve connected to the rotating shaft 21 and a plurality of material-stirring pieces disposed around the shaft sleeve, the material-stirring wheel is disposed coaxially with the rotating shaft 21 and keeps rotating synchronously, the rotating shaft 21 of the first conveying mechanism 2 rotates to drive the helical blade 22 to push the feed to the material-stirring wheel, at this time, the material-stirring pieces of the material-stirring wheel can continuously stir the feed at the end of the first conveying mechanism 2 to the beginning of the second conveying mechanism 3, and then the second conveying mechanism 3 continuously conveys the feed.

In other embodiments, be equipped with access door 7 on the casing 1, access door is located the casing 1 outside, and through buckle structure locking, access door 7 can make things convenient for personnel to clearance and maintenance inside the casing 1 after shutting down.

In a particular embodiment, the casing 1 is provided with a pressure gauge 8 for monitoring the pressure inside it, wherein the pressure gauge 8 itself has a joint screwed to the outer surface of the casing 1 and communicating with the inside of the casing 1.

In another embodiment, the feeding port 11 provided on the housing 1 is located at the beginning of the first conveying mechanism 2, and the discharging port 12 provided on the housing 1 is located at the end of the second conveying mechanism 3. Can guarantee like this that the fodder can be carried by first conveying mechanism 2 after getting into from feed inlet 11, finally reach the discharge gate 12 outflow that sets up through this department behind the 3 ends of second conveying mechanism. The position of the feed inlet 11 and the discharge outlet 12 arranged in this way can ensure that the feed stays in the retainer for the longest time to meet the requirement of the retaining process, and in addition, the feed can also ensure that the feed can reach the first-in first-out requirement after entering the shell 1 of the retainer, thereby reducing the biological safety risk.

In a preferred embodiment, a temperature sensor 9 is provided on the inner wall of the housing 1; the temperature sensor 9 is a contact temperature sensor with a probe 91, the material of the probe 91 can be stainless steel, a cleaning sleeve 92 is arranged on the probe 91, and the cleaning sleeve 92 is connected with a cylinder 94 arranged on the outer wall of the shell 1 through a connecting plate 93; because the fodder is at the motion in-process, can be stained with on temperature sensor 9's probe, if it is not clean for a long time, temperature sensor can't effectively detect the fodder in casing 1 and keep the temperature, can't satisfy and keep the technological requirement, consequently through be equipped with clean sleeve 92 on temperature sensor 9's probe 91, clean sleeve 92 passes through connecting plate 93 and connects the cylinder 94 that sets up on casing 1's outer wall, thereby the reciprocating motion of the piston rod through cylinder 94 drives connecting plate 93 and further drives sleeve 92 and clean the fodder that is stained with on with probe 91, for further improving probe life, clean sleeve 92 material adopts copper H62.

The working process of the utility model is as follows:

because the first conveying mechanism 2 and the second conveying mechanism 3 which have opposite conveying directions and are respectively connected with the power mechanism 6 are horizontally arranged in parallel in the shell 1 of the holder, the material stirring mechanism 5 for stirring the feed to the starting end of the second conveying mechanism 3 is arranged at the tail end of the first conveying mechanism 2, the separation baffle 4 is arranged between the first conveying mechanism 2 and the second conveying mechanism 3, the separation baffle 4 is provided with a gap for the material stirring to pass through, the feed after steam conditioning enters from the feed inlet 11 above the holder, is stirred and axially pushed by the helical blade 22 of the first conveying mechanism 2, is stirred to the starting end of the second conveying mechanism 3 by the material stirring wheel, and is conveyed to the discharge port 12 at the tail end of the second conveying mechanism 3 after being stirred and axially pushed by the helical blade of the second conveying mechanism 3, the travel of the feed in the shell 1 of the holder can be increased, so as to meet the requirements of long-time heat preservation and sterilization, further cure the feed, and ensure that the water permeation is more sufficient and uniform so as to meet the process requirements of feed maintenance.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the overall concept of the present invention, and these should also be considered as the protection scope of the present invention.

Claims

1. A feed pellet holder comprising a housing (1), characterized in that: be equipped with in casing (1) and be used for separating it for two material passageway separate fender (4), be equipped with respectively in the material passageway and be used for driving the material to follow first conveying mechanism (2) and second conveying mechanism (3) that the material passageway removed, first conveying mechanism (2) and second conveying mechanism (3) level are parallel and direction of delivery are opposite, still including dialling material mechanism (5), it is used for passing the fodder that one of them material passageway is terminal to dial material mechanism (5) and locates separate the breach that keeps off (4) and get into the top of another material passageway.

2. A feed pellet holder as claimed in claim 1, wherein: the first conveying mechanism (2) and/or the second conveying mechanism (3) comprise a rotating shaft (21) and a spiral blade (22) connected with the rotating shaft (21), and one end of the rotating shaft (21) is connected with the power mechanism (6).

3. A feed pellet holder as claimed in claim 2, wherein: the power mechanism (6) comprises a motor (61) and a gear box (62) connected with the output end of the motor (61), and the output end of the gear box (62) is connected with the rotating shaft (21).

4. A feed pellet holder as claimed in claim 2, wherein: the material poking mechanism (5) is a material poking wheel arranged on a rotating shaft (21) of the first conveying mechanism (2) or the second conveying mechanism (3), and the material poking wheel comprises a shaft sleeve connected with the rotating shaft (21) and a plurality of material poking pieces arranged on the periphery of the shaft sleeve.

5. A feed pellet holder as claimed in claim 1, wherein: an access door (7) is arranged on the shell (1).

6. A feed pellet holder as claimed in claim 1, wherein: the pressure gauge (8) used for monitoring the internal pressure of the shell (1) is arranged on the shell (1).

7. A feed pellet holder as claimed in claim 1, wherein: the automatic feeding device is characterized in that a feeding hole (11) and a discharging hole (12) are formed in the shell (1), the feeding hole (11) is located at the initial end of the first conveying mechanism (2), and the discharging hole (12) is located at the tail end of the second conveying mechanism (3).

8. A feed pellet holder as claimed in any one of claims 1-7, characterized in that: and a temperature sensor (9) is arranged on the inner wall of the shell (1).

9. A feed pellet holder as claimed in claim 8, wherein: the temperature sensor (9) is a contact temperature sensor with a probe (91), a cleaning sleeve (92) is arranged on the probe (91), and the cleaning sleeve (92) is connected with a cylinder (94) arranged on the outer wall of the shell (1) through a connecting plate (93).

10. A feed pellet holder as claimed in claim 9, wherein: the cleaning sleeve (92) is made of copper H62.