CN214950314U

CN214950314U - Horizontal multistage seed capsule drying equipment

Info

Publication number: CN214950314U
Application number: CN202120381780.4U
Authority: CN
Inventors: 王长玉; 邓杰; 邓树建; 尹春; 张培华; 李冬梅
Original assignee: Hebei Shenhe Seeds Co ltd
Current assignee: Hebei Shenhe Seeds Co ltd
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-11-30
Anticipated expiration: 2031-02-20

Abstract

The utility model discloses a horizontal multi-stage seed coating drying device, which comprises a charging barrel, a feeding slideway, a horizontal stirring tank, a discharging slideway and a drying box which are arranged from the upstream to the downstream in sequence; a transparent coating agent barrel with scales is arranged above the feeding slide way, a liquid outlet with a valve is arranged below the transparent coating agent barrel, the drying box comprises a box body, a higher-level material distribution port, a higher-level conveying belt, a lower-level material distribution port and a lower-level conveying belt, and a material discharging slide way extending out of the box body is arranged below the outlet side of the lower-level conveying belt; the both sides still are connected with air inlet duct and exhaust passage respectively around the box, and the upper reaches end of air inlet duct is connected with the air heater, the utility model discloses in applied horizontal agitator tank and drying cabinet, the seed after the stirring of horizontal agitator tank directly send into in the drying cabinet, through the multistage drying of drying cabinet, effectively guaranteed the drying and the design effect of seed capsule, realized that seed capsule and drying go on fast in succession, are favorable to the scale production and the processing of seed.

Description

Horizontal multistage seed capsule drying equipment

Technical Field

The utility model relates to a seed production processing equipment field, concretely relates to horizontal multistage seed capsule drying equipment.

Background

The seed coating is to coat the coating agent on the surface of the seed uniformly to form a smooth and firm drug film, so that the seed and the seedling can play a role in preventing and controlling the bacteria carried by the seed, the bacteria carried by soil, underground and overground pests, the micro-fertilizer in the drug film can fully exert the effect before the base fertilizer is exerted, the seed coating is realized by adopting a stirring type coating machine at present, the seed coating after the stirring is finished needs a certain time to be shaped and solidified, so the seed needs to be spread and dried as soon as possible, thereby the integrity of the seed surface coating is ensured, but the complete equipment for the seed coating and the drying after the coating is lacking in the market at present, and the seed coating is not beneficial to the large-scale production and processing of the seed.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the background art, the utility model aims to provide a horizontal multistage seed capsule drying equipment, it has effectively solved the problem that exists among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a horizontal multi-stage seed coating drying device comprises a charging barrel, a feeding slideway, a horizontal stirring tank, a discharging slideway and a drying box which are arranged in sequence from upstream to downstream; a transparent coating agent barrel with scales is arranged above the feeding slide way, a liquid outlet is arranged below the transparent coating agent barrel, a valve is arranged on the liquid outlet, and the discharging slide way and the feeding slide way are respectively and correspondingly arranged at a charging opening and a discharging opening of the horizontal stirring tank; the drying box comprises a box body, an upper material distribution port, an upper conveying belt, a lower material distribution port and a lower conveying belt, wherein the upper side and the lower side of the upper material distribution port and the lower side of the lower material distribution port are both provided with openings, the upper side opening of the upper material distribution port corresponds to the outlet of the material discharge slide, the lower side opening of the upper material distribution port corresponds to the upstream part of the upper conveying belt, a gap is formed between the lower edge of the upper material distribution port and the upper conveying belt, the upper side opening of the lower material distribution port is correspondingly arranged below the outlet side of the upper conveying belt, the lower side opening of the lower material distribution port corresponds to the upstream part of the lower conveying belt, a gap is also formed between the lower edge of the lower material distribution port and the lower conveying belt, and a material discharge slide extending out of the box body is further arranged below the outlet side of the lower conveying belt; the front side and the rear side of the box body are respectively connected with an air inlet duct and an air outlet duct, and the upstream end of the air inlet duct is connected with an air heater.

Furthermore, inverted V-shaped baffles are respectively arranged in the upper-level material distribution port and the lower-level material distribution port.

Further, still be provided with mounting platform on the box, higher level's cloth mouth and subordinate's cloth mouth are installed on mounting platform and box through elevating system respectively, elevating system includes lifting screw and the adjusting nut of spiro union on lifting screw, lifting screw's lower part with higher level's cloth mouth or subordinate's cloth mouth link firmly mutually, and adjusting nut's bottom surface is supported tightly box upside or mounting platform upside, elevating system still including corresponding the scale tablet that sets up in lifting screw one side, has 0-2cm scale mark on the scale tablet, and wherein, 0 scale mark is located the below, lifting screw's upper end is provided with horizontal pointer, higher level's cloth mouth and subordinate's cloth mouth respectively with when higher level's conveyer belt and subordinate's conveyer belt contact, 0 scale mark position of the directional scale tablet of horizontal pointer.

Furthermore, a discharging channel is arranged on the charging barrel, and a drawing baffle is arranged at the discharging channel.

Furthermore, both sides correspondence is provided with the overlap joint pole around the feed cylinder, and the feed cylinder is put on the feed cylinder grudging post through the overlap joint pole overlap joint, the feed cylinder grudging post includes vertical pole and sets firmly the horizon bar in vertical pole upper end.

The utility model discloses following beneficial technological effect has:

the utility model discloses in used horizontal agitator tank and drying cabinet, the seed after the horizontal agitator tank stirring directly send into the drying cabinet in, through the multistage drying of drying cabinet, effectively guaranteed the drying and the design effect of seed capsule, realized that seed capsule and dry go on fast in succession, be favorable to the scale production and the processing of seed.

Drawings

Fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a schematic structural view of the lower drying box at the right viewing angle in the embodiment of the present invention;

fig. 3 is a schematic diagram of relative positions of a superior material distribution port and an inferior material distribution port at a main viewing angle of the embodiment of the present invention;

FIG. 4 is a schematic view of the internal structure of a cartridge according to an embodiment of the present invention;

fig. 5 is the assembly structure diagram of the feed cylinder and the feed cylinder stand at the right view angle of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, the horizontal multi-stage seed coating and drying apparatus according to this embodiment includes a charging barrel 1, a feeding chute 2, a horizontal stirring tank 3, a discharging chute 4, and a drying box 5, which are sequentially arranged from upstream to downstream; a transparent coating agent barrel 6 with scales is arranged above the feeding slide way 2, a liquid outlet is arranged below the transparent coating agent barrel 6, a valve is arranged on the liquid outlet, the discharging slide way 4 and the feeding slide way 2 are respectively and correspondingly arranged at a feeding port and a discharging port of the horizontal stirring tank 3, the horizontal stirring tank is horizontally arranged on a frame 7, two horizontal shafts 8 are symmetrically arranged on the frame 7, one horizontal shaft 8 is driven by a motor, two gears are respectively arranged on the two horizontal shafts 8, an annular rack 9 meshed with the gears is arranged on the horizontal stirring tank 3, seeds can not fall out through the discharging port when the horizontal stirring tank 3 rotates forwards, the seeds fall out through the discharging port when the horizontal stirring tank 3 rotates backwards, the shape of blades in the horizontal stirring tank 3 is the same as that of the existing concrete stirring tank, and is not repeated herein, universal wheels 10 are respectively arranged at four corners at the bottom of the frame 7, a telescopic screw rod 11 is arranged on the frame at one side of the universal wheels 10, the telescopic screw 11 is screwed on the rack 7, the bottom of the telescopic screw 11 is welded with the pad, the side surface of the telescopic screw 11 is also welded with a nut-shaped screwing part, the screwing part can be screwed by tools such as an open spanner, so that the telescopic screw 11 is screwed into or out of the rack 7, and the relative height between the lower edge of the pad and the lower edge of the universal wheel 10 is further controlled, when the rack 7 needs to be moved, the telescopic screw 11 is screwed into, the lower edge of the pad is higher than the lower edge of the universal wheel 10, the universal wheel 10 is contacted with the ground, at the moment, the rack 7 can be conveniently pushed, and after the rack is pushed in place, the telescopic screw 11 is screwed out, the lower edge of the pad is lower than the lower edge of the universal wheel 10, the universal wheel 10 is lifted from the ground, and the rack 7 is fixed and cannot be easily moved; the drying box 5 comprises a box body, an upper-level material distribution port 12, an upper-level conveying belt 13, a lower-level material distribution port 14 and a lower-level conveying belt 15, wherein the upper side and the lower side of the upper-level material distribution port 1 and the lower side of the lower-level material distribution port 14 are both opened, the upper side opening of the upper-level material distribution port 12 corresponds to the outlet of the discharging slide way 4, the lower side opening of the upper-level material distribution port 12 corresponds to the upstream part of the upper-level conveying belt 13, a gap is formed between the lower edge of the upper-level material distribution port 12 and the upper-level conveying belt 13, the gap is preferably 0.5-2cm, so that a seed layer with uniform thickness is continuously covered on the upper-level conveying belt 15, the upper side opening of the lower-level material distribution port 14 corresponds to the upstream part of the lower-level conveying belt 15, a gap is also formed between the lower edge of the lower-level material distribution port 14 and the lower-level conveying belt 15, the gap is also 0.5-2cm, a discharging slideway 16 extending out of the box body is arranged below the outlet side of the lower-level conveying belt 15; the front side and the rear side of the box body are respectively connected with an air inlet duct 17 and an air outlet duct 18, the upstream end of the air inlet duct 17 is connected with a hot air blower (not shown), inverted V-shaped baffles 19 are respectively arranged in the upper-level material distribution port 12 and the lower-level material distribution port 14, the arrangement of the baffles 19 is favorable for seeds to reach the front side and the rear side of the upper-level material distribution port 12 and the lower-level material distribution port 14, and the comprehensive and uniform discharging of the upper-level material distribution port 12 and the lower-level material distribution port 14 is guaranteed.

The box body is further provided with a mounting platform 20, the upper-level material distribution port 12 and the lower-level material distribution port 14 are respectively mounted on the mounting platform 20 and the box body through a lifting mechanism, the lifting mechanism comprises a lifting screw 21 and an adjusting nut 22 screwed on the lifting screw 21, the lower portion of the lifting screw 21 is welded on the upper-level material distribution port 12 or the lower-level material distribution port 14, the bottom surface of the adjusting nut 22 abuts against the upper side of the box body or the upper side of the mounting platform 20, the lifting mechanism further comprises a scale plate 23 correspondingly arranged on one side of the lifting screw 21, and the scale plate 23 is provided with 0-2cm scale marks, wherein the 0 scale mark is positioned below, the upper end of the lifting screw 21 is provided with a horizontal pointer 24, and when the upper-level material distribution port 12 and the lower-level material distribution port 14 are respectively contacted with the upper-level conveying belt 13 and the lower-level conveying belt 15, the horizontal pointer 24 points to the 0 scale mark position of the scale plate 23; the arrangement of the lifting mechanism enables the size of the gap between the lower edge of the upper-level discharge port 12 and the belt surface of the upper-level conveying belt 13 and the size of the gap between the lower edge of the lower-level discharge port 14 and the belt surface of the lower-level conveying belt 15 to be adjustable, so that the drying box 5 can be suitable for different types of seeds, namely, the gap is increased when a single seed with larger volume passes through, and the gap is decreased when a single seed with smaller volume passes through, so that the gap not only meets the requirement of passing the seed, but also realizes the control of the thickness of the seed layer on the belt surface of the conveying belt; specifically, when the gap is enlarged, the adjusting nuts 22 are screwed to move the lifting screws 21 on the front and rear sides of the upper material distribution port 12 or the lifting screws 21 on the front and rear sides of the lower material distribution port 14 upward synchronously, so that the size of the gap can be visually known through the indication of the horizontal pointer 24; when the gap is narrowed, the adjusting nut 22 is screwed in the opposite direction to lower the lifting screw 21, and care should be taken not to make the gap too small or even 0.

The charging barrel 1 is provided with a discharging channel 25, a drawing baffle 26 is arranged at the discharging channel 25, the upper side of the charging barrel 1 is open, lapping rods 27 are correspondingly welded on the front side and the rear side of the charging barrel 1, the charging barrel 1 is lapped on a charging barrel stand through the lapping rods 27, the height of the preferable charging barrel stand is 1.3-1.5m, the charging barrel stand comprises a vertical rod 28 and a horizontal rod 29 welded at the upper end of the vertical rod 28, a limiting plate 30 is further welded on the left side of the horizontal rod 29, and when the left side of the charging barrel 1 contacts with the limiting plate 30, the discharging channel 25 of the charging barrel 1 is just above the upstream side of the feeding slide way 2.

The working process of the embodiment is as follows:

the weighed seeds are put into a charging barrel 1, the charging barrel 1 is lifted and placed on a horizontal rod 29 of a charging barrel stand, the charging barrel 1 is attached to a limit baffle 30, a drawing baffle 26 is opened, the seeds flow into a feeding slide way 2 from a discharging channel 25, a valve at an upper liquid outlet of a transparent coating agent barrel 6 is opened, the coating agent is discharged by referring to the scale on the transparent coating agent barrel 6, the discharged coating agent is in proportion to the seeds, the seeds are mixed with the coating agent and flow into a horizontal stirring tank 3, after the seeds are completely added, a motor is turned on, the horizontal stirring tank 3 rotates, the coating agent is uniformly coated on the surfaces of the seeds, after the stirring time is up, the motor is controlled to rotate reversely, the seeds are discharged from the discharging port of the horizontal stirring tank 3 to a discharging slide way 4 and then enter a superior material distributing port 12 along the discharging slide way 4, the seeds entering the superior material distributing port 12 finally fall onto a superior conveyor belt 13, and the seeds enter a blast drying box 5 through an air inlet channel 17 by a hot air blower in the transportation process of the superior conveyor belt 13, the seed layer is dried, when the seed layer reaches the outlet side of the upper conveyor belt 13, the seeds fall into the lower feed opening 14 and are distributed through the lower feed opening 14, the seeds are paved into the seed layer again on the lower conveyor belt 15 and advance, and the seeds are continuously dried in the advancing process, because of the secondary mixed distribution of the lower feed opening 14, the seeds in the seed layer and at the bottom which are not fully dried have the chance of secondary floating on the surface of the seed layer for drying when being conveyed on the upper conveyor belt 13, so that the full drying after the seeds are coated is facilitated, the drying effect of the drying box 5 is ensured, the seeds at the outlet side of the lower conveyor belt 15 fall into the discharge channel 16 and are sent out of the drying box 5, a receiving disc is connected below the discharge channel 16, the subsequent transfer of the seeds is facilitated, and the like; in the process, the seeds stirred by the horizontal stirring tank 3 are directly sent into the drying oven 5, and the drying and shaping effects of the seed coating are effectively guaranteed through the multistage drying of the drying oven 5, so that the continuous and rapid proceeding of the seed coating and drying is realized, and the large-scale production and processing of the seeds are facilitated.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A horizontal multi-stage seed coating drying device is characterized by comprising a charging barrel, a feeding slideway, a horizontal stirring tank, a discharging slideway and a drying box which are arranged from upstream to downstream in sequence; a transparent coating agent barrel with scales is arranged above the feeding slide way, a liquid outlet is arranged below the transparent coating agent barrel, a valve is arranged on the liquid outlet, and the discharging slide way and the feeding slide way are respectively and correspondingly arranged at a charging opening and a discharging opening of the horizontal stirring tank; the drying box comprises a box body, an upper material distribution port, an upper conveying belt, a lower material distribution port and a lower conveying belt, wherein the upper side and the lower side of the upper material distribution port and the lower side of the lower material distribution port are both provided with openings, the upper side opening of the upper material distribution port corresponds to the outlet of the material discharge slide, the lower side opening of the upper material distribution port corresponds to the upstream part of the upper conveying belt, a gap is formed between the lower edge of the upper material distribution port and the upper conveying belt, the upper side opening of the lower material distribution port is correspondingly arranged below the outlet side of the upper conveying belt, the lower side opening of the lower material distribution port corresponds to the upstream part of the lower conveying belt, a gap is also formed between the lower edge of the lower material distribution port and the lower conveying belt, and a material discharge slide extending out of the box body is further arranged below the outlet side of the lower conveying belt; the front side and the rear side of the box body are respectively connected with an air inlet duct and an air outlet duct, and the upstream end of the air inlet duct is connected with an air heater.

2. The horizontal multistage seed coating and drying device of claim 1, wherein inverted V-shaped baffles are respectively arranged in the upper-level material distribution port and the lower-level material distribution port.

3. The horizontal multistage seed coating and drying apparatus of claim 2, the box body is also provided with an installation platform, the upper-level material distribution port and the lower-level material distribution port are respectively arranged on the installation platform and the box body through a lifting mechanism, the lifting mechanism comprises a lifting screw and an adjusting nut screwed on the lifting screw, the lower part of the lifting screw is fixedly connected with the upper-level material distribution port or the lower-level material distribution port, the bottom surface of the adjusting nut is tightly propped against the upper side of the box body or the upper side of the mounting platform, the lifting mechanism also comprises a scale plate correspondingly arranged on one side of the lifting screw rod, the scale plate is provided with 0-2cm scale marks, wherein, 0 scale mark is located the below, the upper end of lifting screw is provided with horizontal pointer, higher level's cloth mouth and subordinate's cloth mouth respectively with when higher level's conveyer belt and subordinate's conveyer belt contact, horizontal pointer point to 0 scale mark position of scale tablet.

4. The horizontal multistage seed coating drying device of claim 1, wherein the charging barrel is provided with a discharge channel, and a drawing baffle is arranged at the discharge channel.

5. The horizontal multistage seed coating and drying device as claimed in claim 4, wherein the front and back sides of the charging barrel are correspondingly provided with lapping rods, the charging barrel is lapped on a charging barrel stand through the lapping rods, and the charging barrel stand comprises a vertical rod and a horizontal rod fixedly arranged at the upper end of the vertical rod.