Continuous drying device for feed production

Abstract

The utility model relates to the technical field of feed processing, in particular to a continuous drying device for feed production, which comprises a shell, a moving frame, a driving roller, a driven roller, a conveying belt and a turning assembly, the turning assembly comprises a fixed seat, a jacking seat, a scraping plate, a reset spring and a swing component, the fixed seat is fixedly connected with the shell, the jacking seat is in sliding connection with the moving frame, the scraping plate is fixedly connected with the moving frame, the reset spring is arranged on the moving frame, and when the conveying belt conveys feed, the swing component is started to drive the moving frame to reciprocate left and right; further, the movable frame drives the conveying belt and the jacking seat to reciprocate, feed on the conveying belt is distributed more uniformly in the reciprocating process of the conveying belt, and the jacking seat ascends and descends in a reciprocating mode under the action of the fixed seat and the reset spring in the left-right reciprocating process, so that the conveying belt is jacked up, and the conveying belt turns over the feed on the conveying belt; the uniformity degree of the feed is further improved.

Description

Technical Field

[0001] The utility model relates to feed processing, in particular to a continuous drying device for feed production. Background Art

[0002] Feed needs to be dried after production. Traditional drying equipment has low drying efficiency and cannot achieve continuous drying.

[0003] Prior art CN217585233U discloses a feed rapid dryer, which includes a drying box, a heater and a conveyor belt arranged in the drying box, a feed port and a discharge port are respectively provided at both ends of the drying box, and the two ends of the conveyor belt correspond to the feed port and the discharge port respectively. A feed plate connected to the feed port is provided above the upper belt surface of the conveyor belt near the feed port, and a discharge plate connected to the discharge port is provided below the lower belt surface of the conveyor belt near the discharge port. Multiple groups of swing components for driving the conveyor belt to swing horizontally perpendicular to the conveying direction are provided in the drying box. The swing component in the present application can drive the conveyor belt to swing, so that the feed on the conveyor belt can be spread evenly, so that the heater can evenly heat the feed, thereby improving the drying efficiency of the feed.

[0004] The above device makes the feed distribution more uniform by swinging the conveyor belt left and right, but the swing of the conveyor belt alone has limited effect on the uniformity of feed distribution, cannot effectively improve the uniformity of feed distribution, and affects the drying efficiency. Utility Model Content

[0005] The utility model aims to provide a continuous drying device for feed production, which solves the problem that the existing rapid feed dryer has only a limited effect on the uniformity of feed distribution through the swing of the conveyor belt, cannot effectively improve the uniformity of feed distribution, and affects the drying efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides a continuous drying device for feed production, including an outer shell, a movable frame, an active roller, a driven roller and a conveyor belt, the movable frame is slidably installed inside the outer shell, the active roller is rotatably installed on the movable frame, the driven roller is rotatably installed on the movable frame, the conveyor belt is sleeved on both sides of the active roller and the driven roller, and also includes a flipping assembly; the flipping assembly includes a fixed seat, a lifting seat, a scraper plate, a reset spring and a swinging member, the fixed seat is fixedly connected to the outer shell and is located inside the outer shell, the lifting seat is slidably connected to the movable frame, abuts against the conveyor belt, and is located inside the movable frame, the scraper plate is fixedly connected to the movable frame and is arranged on the movable frame, the two ends of the reset spring are respectively connected to the movable frame and the lifting seat, the reset spring is arranged on the movable frame, the swinging member is arranged on the outer shell, and drives the movable frame to move.

[0007] Wherein, the fixing seat comprises a plate body and a roller, the plate body is fixedly connected to the shell and is located inside the shell; the roller is rotatably connected to the plate body, abuts against the lifting seat, and is arranged on the plate body.

[0008] Wherein, the flip assembly further comprises a guide rod, which is fixedly connected to the movable frame, slidably connected to the lifting seat, and arranged on the movable frame.

[0009] Wherein, the swing component includes a stepper motor, a threaded rod and a threaded sleeve, the threaded rod is rotatably connected to the outer shell and is arranged on the outer shell; the stepper motor is connected to the outer shell and is located on one side of the outer shell, and the output end of the stepper motor is connected to the threaded rod; the threaded sleeve is threadedly connected to the threaded rod, fixedly connected to the movable frame, and sleeved on the threaded rod.

[0010] Among them, the continuous drying device for feed production also includes a pulley, which is rotatably connected to the movable frame, abuts against the outer shell, and is located on one side of the movable frame; the outer shell has a limiting groove, which is arranged on the outer shell and is located on a side of the outer shell close to the pulley, and the limiting groove cooperates with the pulley.

[0011] The utility model discloses a continuous drying device for feed production. When the conveyor belt transports the feed, the swing component is started to drive the movable frame to move back and forth, thereby causing the movable frame to drive the conveyor belt and the lifting seat to move back and forth. During the reciprocating movement of the conveyor belt, the feed on the conveyor belt is distributed more evenly. During the reciprocating movement of the conveyor belt, the lifting seat is lifted and lowered back and forth under the action of the fixed seat and the return spring, thereby lifting the conveyor belt and causing the conveyor belt to turn over the feed on the conveyor belt, thereby further improving the uniformity of the feed. At the same time, when the feed passes through the scraper plate, the scraper plate is used to scrape the feed flat, thereby avoiding feed accumulation, thereby achieving the purpose of improving the uniformity of feed distribution and thus improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a continuous drying device for feed production according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the flip assembly of the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the installation structure of the active roller of the first embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the installation structure of the fixing base of the first embodiment of the utility model.

[0017] Figure 5 The first embodiment of the utility model Figure 4 Enlarged view of point A.

[0018] Figure 6 It is a schematic diagram of the installation structure of the pulley of the second embodiment of the utility model.

[0019] In the figure: 101-housing, 102-moving frame, 103-active roller, 104-driven roller, 105-conveyor belt, 106-turning assembly, 107-fixed seat, 108-lifting seat, 109-scraper plate, 110-reset spring, 111-swinging member, 112-plate body, 113-roller, 114-guide rod, 115-stepping motor, 116-threaded rod, 117-threaded sleeve, 118-feed plate, 119-discharge plate, 120-driving motor, 121-heater, 201-pulley, 202-limiting groove. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figures 1 to 5 ,in Figure 1 It is a schematic diagram of the overall structure of a continuous drying device for feed production. Figure 2 It is a schematic diagram of the structure of the flip component. Figure 3 This is a schematic diagram of the installation structure of the active roller. Figure 4 This is a schematic diagram of the installation structure of the fixed seat. Figure 5 yes Figure 4 Enlarged view of point A.

[0023] The utility model provides a continuous drying device for feed production, including a housing 101, a mobile frame 102, a driving roller 103, a driven roller 104, a conveyor belt 105 and a flipping assembly 106, wherein the flipping assembly 106 includes a fixed seat 107, a lifting seat 108, a scraper plate 109, a return spring 110, a swinging member 111 and a guide rod 114, the fixed seat 107 includes a plate body 112 and a roller 113, the swinging member 111 includes a stepping motor 115, a threaded rod 116 and a threaded sleeve 117, and the swinging member 111 drives the material to move. The movable frame 102 is driven to swing back and forth, thereby causing the movable frame 102 to drive the lifting seat 108 to swing back and forth. During the reciprocating swing, the lifting seat 108 is lifted and lowered back and forth by the fixed seat 107 and the return spring 110, thereby lifting the conveyor belt 105 and turning the feed on the conveyor belt 105, thereby further improving the drying efficiency of the feed. It can be understood that the aforementioned scheme can be used to improve the drying efficiency of the feed, and can also be used to reduce the resistance to the movement of the movable frame 102.

[0024] According to this specific embodiment, the mobile frame 102 is slidably mounted inside the shell 101, the active roller 103 is rotatably mounted on the mobile frame 102, the driven roller 104 is rotatably mounted on the mobile frame 102, and the conveyor belt 105 is sleeved on both sides of the active roller 103 and the driven roller 104; the shell 101 is also provided with a feed plate 118 and a discharge plate 119 to facilitate loading and unloading, and the mobile frame 102 is provided with a drive motor 120, and the output end of the drive motor 120 is connected to the active roller 103 is connected, the conveyor belt 105 has a certain elasticity and can be bent, and a heater 121 is also arranged inside the shell 101; the feed is put into the conveyor belt 105 through the feed plate 118, and the drive motor 120 drives the active roller 103 to rotate, thereby driving the conveyor belt 105 to rotate, so that the conveyor belt 105 can transport the feed, and the feed on the conveyor belt 105 is heated and dried by the heater 121, and finally the dried feed is discharged through the discharge plate 119.

[0025] Among them, the fixed seat 107 is fixedly connected to the shell 101 and is located inside the shell 101, the lifting seat 108 is slidably connected to the moving frame 102, abuts against the conveyor belt 105, and is located inside the moving frame 102, the scraper plate 109 is fixedly connected to the moving frame 102 and is arranged on the moving frame 102, the two ends of the return spring 110 are respectively connected to the moving frame 102 and the lifting seat 108, the return spring 110 is arranged on the moving frame 102, the swing member 111 is arranged on the shell 101, and drives the moving frame 102 to move; the fixed seat 107 and the lifting seat 108 are each provided with a plurality of them, and two return springs 110 are arranged on one lifting seat 108, and the two return springs 110 are respectively located on the left and right sides of the lifting seat 108 On both sides, grooves are provided at the bottom of the lifting seat 108; while the conveyor belt 105 is conveying the feed, the swing member 111 is started to drive the movable frame 102 to move back and forth, thereby causing the movable frame 102 to drive the conveyor belt 105 and the lifting seat 108 to move back and forth, and the conveyor belt 105 makes the feed on it more evenly distributed during the reciprocating movement. During the reciprocating movement of the conveyor belt 105, the lifting seat 108 is reciprocated and lifted under the action of the fixed seat 107 and the return spring 110, thereby lifting the conveyor belt 105, causing the conveyor belt 105 to turn over the feed on it, further improving the uniformity of the feed. At the same time, when the feed passes through the scraper plate 109, the scraper plate 109 scrapes the feed flat to avoid feed accumulation, thereby achieving the purpose of improving the uniformity of feed distribution and thus improving the drying efficiency.

[0026] Secondly, the plate body 112 is fixedly connected to the shell 101 and is located inside the shell 101; the roller 113 is rotatably connected to the plate body 112, abuts against the lifting seat 108, and is arranged on the plate body 112; the number of the plate bodies 112 is consistent with the number of the lifting seats 108, and a plurality of rollers 113 are arranged on one plate body 112. When the lifting seat 108 swings back and forth left and right, it is lifted and lowered by the action of the roller 113 and the return spring 110; at the same time, the rotation of the roller 113 reduces the friction between the fixed seat 107 and the lifting seat 108, thereby avoiding wear of the fixed seat 107 or the lifting seat 108.

[0027] At the same time, the guide rod 114 is fixedly connected to the movable frame 102 and slidably connected to the lifting seat 108, and is arranged on the movable frame 102; the lifting seat 108 is guided by the guide rod 114 to improve the stability of the lifting seat 108 during lifting.

[0028] In addition, the threaded rod 116 is rotatably connected to the housing 101 and is arranged on the housing 101; the stepping motor 115 is connected to the housing 101 and is located on one side of the housing 101, and the output end of the stepping motor 115 is connected to the threaded rod 116; the threaded sleeve 117 is threadedly connected to the threaded rod 116, and is fixedly connected to the movable frame 102, and is sleeved on the threaded rod 116; the threaded rod 116 is driven to rotate by the stepping motor 115, so that the threaded rod 116 drives the threaded sleeve 117 to move, and the threaded sleeve 117 drives the movable frame 102 to move; the movable frame 102 can move back and forth left and right through the forward and reverse rotation of the stepping motor 115, thereby achieving the purpose of driving the movable frame 102 to swing.

[0029] When the continuous drying device for feed production of this embodiment is used, the driving motor 120 drives the active roller 103 to rotate, thereby driving the conveyor belt 105 to rotate, so that the conveyor belt 105 can transport the feed, and at the same time, the heater 121 heats and dries the feed, and the scraper plate 109 scrapes the feed flat to avoid feed accumulation; while the feed is being transported, the stepper motor 115 is started to drive the threaded rod 116 to rotate, so that the threaded rod 116 drives the threaded sleeve 117 to move, and the threaded sleeve 117 drives the moving frame 102 and the lifting seat 108 to move. During the movement of the lifting seat 108, it is lifted and lowered under the action of the roller 113 and the return spring 110, thereby lifting the conveyor belt 105, thereby turning the feed on the conveyor belt 105, improving the uniformity of feed distribution, and thus improving the drying efficiency.

[0030] Second embodiment:

[0031] Based on the first embodiment, please refer to Figure 6 , Figure 6 2 is a schematic diagram of the installation structure of the pulley of the second embodiment. The continuous drying device for feed production in this embodiment further includes a pulley 201 , and the housing 101 has a limiting groove 202 .

[0032] According to this specific embodiment, the pulley 201 is rotatably connected to the movable frame 102, abuts against the outer shell 101, and is located on one side of the movable frame 102; the limiting groove 202 is provided on the outer shell 101, and is located on the side of the outer shell 101 close to the roller 113, and the limiting groove 202 cooperates with the pulley 201; a plurality of pulleys 201 are provided, and the friction between the movable frame 102 and the outer shell 101 is reduced by the plurality of pulleys 201, and the movement of the pulley 201 is limited by the limiting groove 202, so that the pulley 201 and the movable frame 102 can only move along the length direction of the limiting groove 202, thereby improving the stability of the movable frame 102 when moving.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A continuous drying device for feed production, comprising a housing, a mobile frame, a driving roller, a driven roller and a conveyor belt, wherein the mobile frame is slidably mounted inside the housing, the driving roller is rotatably mounted on the mobile frame, the driven roller is rotatably mounted on the mobile frame, the conveyor belt is sleeved on both sides of the driving roller and the driven roller, and is characterized in that: Also included is a flip assembly; The flipping assembly includes a fixed seat, a lifting seat, a scraper plate, a return spring and a swinging member. The fixed seat is fixedly connected to the outer shell and is located inside the outer shell. The lifting seat is slidably connected to the moving frame, abuts against the conveyor belt, and is located inside the moving frame. The scraper plate is fixedly connected to the moving frame and is arranged on the moving frame. The two ends of the return spring are respectively connected to the moving frame and the lifting seat. The return spring is arranged on the moving frame. The swinging member is arranged on the outer shell and drives the moving frame to move.

2. The continuous drying device for feed production according to claim 1, characterized in that: The fixing seat comprises a plate body and a roller. The plate body is fixedly connected to the shell and is located inside the shell. The roller is rotatably connected to the plate body, abuts against the lifting seat, and is arranged on the plate body.

3. The continuous drying device for feed production according to claim 1, characterized in that: The flip assembly also includes a guide rod, which is fixedly connected to the moving frame, slidably connected to the lifting seat, and arranged on the moving frame.

4. The continuous drying device for feed production according to claim 1, characterized in that: The swing component includes a stepper motor, a threaded rod and a threaded sleeve. The threaded rod is rotatably connected to the shell and is arranged on the shell; the stepper motor is connected to the shell and is located on one side of the shell, and the output end of the stepper motor is connected to the threaded rod; the threaded sleeve is threadedly connected to the threaded rod, fixedly connected to the movable frame, and sleeved on the threaded rod.

5. The continuous drying device for feed production according to claim 1, characterized in that: The continuous drying device for feed production also includes a pulley, which is rotatably connected to the movable frame, abuts against the outer shell, and is located on one side of the movable frame; the outer shell has a limiting groove, which is arranged on the outer shell and is located on a side of the outer shell close to the pulley, and the limiting groove cooperates with the pulley.

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