CN212030060U

CN212030060U - Drying device for down drying processing

Info

Publication number: CN212030060U
Application number: CN202020793921.9U
Authority: CN
Inventors: 徐建引
Original assignee: Anhui Yamei Eider Down Co ltd
Current assignee: Anhui Yamei Eider Down Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-11-27
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a drying device used in down feather drying processing, which comprises a box body, wherein the top of the box body is provided with a feed inlet, the side wall of the box body is provided with a discharge outlet, the discharge outlet is arranged near the bottom end of the side wall of the box body, the center of the bottom surface of the inner cavity of the box body is provided with a bottom drying mechanism, the bottom drying mechanism comprises a first fan with an air outlet vertically upward and a first heating net arranged above the air outlet of the first fan, and a drying cylinder with an open bottom end is arranged on the bottom drying mechanism in; the lateral wall of the drying cylinder is provided with a first air outlet arm and a second air outlet arm. The utility model is used for drying device in eiderdown stoving processing, the hot-blast dispersion of drying cylinder that bottom stoving mechanism blew off is followed the inside outside dispersion of drying cylinder under, dries the operation to the eiderdown in the box.

Description

Drying device for down drying processing

Technical Field

The utility model belongs to the technical field of eiderdown processing equipment, concretely relates to a drying device for in eiderdown stoving processing.

Background

The general process flow for processing down feather is as follows: (1) pre-separation: removing impurities mixed in the down feather by a pre-classifier; (2) ash removal: ash removal is carried out on the pre-divided feathers by an ash remover; (3) hair splitting: dividing the feather subjected to ash removal into feather seeds, large, medium and small feather pieces and large and small wing stems by using a feather separator; (4) wool washing: cleaning feather with a feather washing machine, wherein a feather cleaning agent is added during cleaning to remove grease and dust and remove peculiar smell; (5) and (3) dehydrating: spin-drying the washed feathers by using a dehydrator; (6) drying wool: further drying the dehydrated feathers by a feather drying machine, and playing roles in removing odor and sterilizing; (7) and (3) cooling: cooling and drying the feathers by a cooler, and performing the function of ash removal again; (8) and (4) checking: performing quality inspection on the dried classified products; (9) packaging: and packaging the down feather which is qualified by inspection by varieties by using a packaging machine, and packaging and storing for later use. The problem that the drying degree is not uniform enough usually occurs in the existing fur drying equipment, and needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drying device for in eiderdown stoving processing to solve above-mentioned technical problem.

The utility model provides a following technical scheme: a drying device used in down feather drying processing comprises a box body, wherein a feeding hole is formed in the top of the box body, a discharging hole is formed in the side wall of the box body, the discharging hole is arranged close to the bottom end of the side wall of the box body, a bottom drying mechanism is arranged in the center of the bottom surface of an inner cavity of the box body, the bottom drying mechanism comprises a first fan with an air outlet vertically upward and a first heating net arranged above the air outlet of the first fan, and a drying cylinder with an opening at the bottom end is covered on the bottom drying; the side wall of the drying cylinder is provided with a first air outlet arm and a second air outlet arm, air outlet holes are distributed on the first air outlet arm and the second air outlet arm respectively, the first air outlet arm is arranged upwards in an inclined manner from the side wall of the drying cylinder, the second air outlet arm is arranged downwards in an inclined manner from the side wall of the drying cylinder, the first air outlet arm and the second air outlet arm are communicated with an inner cavity of the drying cylinder, the second air outlet arm is provided with a pair of air outlet arms, the horizontal height of the air outlet arms is adaptive to that of a discharge hole, and the first air outlet arms are provided with a plurality of air outlet arms and are positioned above the second air outlet arms; the drying cylinder top is connected with the pivot, and drying cylinder lateral wall still is equipped with a plurality of air-out groove.

Further, in the above-mentioned case,

the discharge port is provided with a sealing door which can be opened or closed, and the top surface of the box body is also provided with a plurality of vent holes.

Further, in the above-mentioned case,

the bottom surface of the box body is provided with a base, the center of the base is provided with a mounting seat, the mounting seat is of a tubular structure with two open ends, and the bottom drying mechanism is arranged in the mounting seat.

Further, in the above-mentioned case,

the bottom opening of the drying cylinder is connected to the mounting seat, the bottom end of the drying cylinder extends out of the annular portion, the bottom surface of the annular portion is embedded with a groove matched with the top end of the mounting seat, and the annular portion can be clamped with the mounting seat through the groove.

Further, in the above-mentioned case,

the supporting plate is arranged at the downward extending part of the top wall of the groove, a sliding groove matched with the supporting plate is embedded in the top surface of the mounting seat, the cross section of the sliding groove is of an annular structure, and balls are arranged at the bottom end of the supporting plate.

Further, in the above-mentioned case,

and a drainage channel vertically penetrates through the base.

The beneficial effects of the utility model are specifically as follows:

the utility model discloses a drying device for among eiderdown stoving processing, the hot-blast dispersion of drying cylinder that bottom stoving mechanism blew off is followed the inside outside dispersion of drying cylinder under, carries out the drying operation to the eiderdown in the box. The arrangement of the first air outlet arm is used for guiding hot air blown out by the bottom drying mechanism to all positions of the inner cavity of the box body, so that when excessive down feather is accumulated in the box body, the down feather drying degrees of all positions are different, and uneven and sufficient drying is caused. The second air outlet arm is mainly used for drying down feather positioned at the bottom end of the inner cavity of the box body 1 and playing a role in auxiliary discharging. First air-out arm and second air-out arm all can be rotatory along with a stoving section of thick bamboo, have further improved the even and comprehensive degree of drying.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a longitudinal sectional view of a drying device used in a down feather drying process in the embodiment;

FIG. 2 is an enlarged partial schematic view of FIG. 1;

FIG. 3 is a longitudinal sectional view of the drying drum in the embodiment;

FIG. 4 is an enlarged partial schematic view of FIG. 3;

fig. 5 is a schematic perspective view of the drying drum in the embodiment;

FIG. 6 is an enlarged partial schematic view of FIG. 5;

labeled as: 1. a box body; 11. a feed inlet; 12. a base; 121. a drainage channel; 122. a mounting seat; 2. a bottom drying mechanism; 21. a first fan; 22. a first heating net; 3. a drying drum; 31. a first air outlet arm; 311. an air outlet; 32. a second air outlet arm; 33. an annular portion; 331. a groove; 332. a support plate; 34. an air outlet groove; 4. a side wall drying mechanism; 41. a second fan; 42. a second heating net; 43. a waterproof cover; 5. a rotation driving mechanism; 51. a rotating shaft; 6. a discharging box; 61. a telescopic shaft; 62. and (4) sealing the door.

Detailed Description

The present invention will be further described with reference to the following specific examples. These examples are provided only for illustrating the present invention and are not intended to limit the scope of the present invention. The structural features of the present invention will now be described in detail with reference to the accompanying drawings.

Referring to fig. 1, the drying device for drying down feather in this embodiment includes a box 1, a feeding port 11 is disposed at the top of the box 1, the feeding port 11 is connected with a feeding mechanism or provided with a sealing cover, a discharging port is disposed on the side wall of the box 1, the discharging port is disposed near the bottom end of the side wall of the box 1, and a sealing door 62 capable of being opened or closed is disposed on the discharging port. The top surface of the box body 1 is also distributed with a plurality of vent holes.

Referring to fig. 1 and fig. 2, a bottom drying mechanism 2 is arranged in the center of the bottom surface of the inner cavity of the box body 1, the bottom drying mechanism 2 comprises a first fan 21 with an air outlet facing vertically upwards and a first heating net 22 arranged above the air outlet of the first fan 21, and a drying cylinder 3 is arranged on the bottom drying mechanism 2 in a covering manner. Specifically, referring to fig. 5, 3 bottom openings of drying cylinder, 3 lateral walls of drying cylinder are equipped with first air outlet arm 31 and second air outlet arm 32, evenly distributed has been laid exhaust vent 311 on first air outlet arm 31 and the second air outlet arm 32, first air outlet arm 31 begins the slope upwards to set up from 3 lateral walls of drying cylinder direction, second air outlet arm 32 begins the slope downwards to set up from 3 lateral walls of drying cylinder direction, first air outlet arm 31 and second air outlet arm 32 all are linked together with 3 inner chambers of drying cylinder, second air outlet arm 32 is equipped with a pair ofly and its level suits with the discharge gate, first air outlet arm 31 is equipped with a plurality of and all is located second air outlet arm 32 top. The top end of the drying drum 3 is connected with a rotary driving mechanism 5 through a rotating shaft 51, and the drying drum 3 can rotate relative to the bottom drying mechanism 2. The side wall of the drying cylinder 3 is also provided with a plurality of air outlet grooves 34 for further improving the air outlet performance of hot air.

In this embodiment, the hot air blown from the bottom drying mechanism 2 is dispersed from the inside of the drying drum 3 to the outside of the drying drum 3 under the dispersion of the drying drum 3, and the down feather in the box body 1 is dried. The arrangement of the first air outlet arm 31 is used for guiding hot air blown out by the bottom drying mechanism 2 to all positions of the inner cavity of the box body 1, and when excessive down feather is accumulated in the box body 1, the down feather drying degrees of all positions are different, so that uneven and sufficient drying is caused. The second air outlet arm 32 is mainly used for drying down feather at the bottom end of the inner cavity of the box body 1 and also has the function of auxiliary discharging. The first air outlet arm 31 and the second air outlet arm 32 can rotate along with the drying drum 3, so that the drying uniformity and the drying comprehensiveness are further improved.

Specifically, referring to fig. 2 in combination with fig. 1, in this embodiment, the bottom surface of the box body 1 is provided with the base 12, the center of the base 12 is provided with the mounting seat 122, the mounting seat 122 is a tubular structure with openings at two ends, the bottom drying mechanism 2 is arranged in the mounting seat 122, further, referring to fig. 3 in combination with fig. 5, the opening at the bottom end of the drying cylinder 3 is connected to the mounting seat 122, and the connection mode specifically is: annular portion 33 extends from the drying cylinder 3 bottom, and annular portion 33 bottom embedding is equipped with the recess 331 that suits with the mount pad 122 top, and annular portion 33 accessible recess 331 and mount pad 122 looks block, and further, recess 331 roof downwardly extending department backup pad 332, the embedding of mount pad 122 top surface is equipped with the spout that suits with backup pad 332, and the cross section of spout is the loop configuration, and backup pad 332 bottom is equipped with the ball, and backup pad 332 accessible ball slides in the spout.

Referring to fig. 2, in the present embodiment, a drainage channel 121 is vertically disposed in the base 12 for draining the waste liquid generated in the drying process. Referring to fig. 1 and 2, the inner wall of the box body 1 is further provided with a pair of side wall drying mechanisms 4, in this embodiment, the discharge ports are preferably symmetrically provided with a pair of side wall drying mechanisms 4, the side wall drying mechanisms 4 are correspondingly arranged above the discharge ports, each side wall drying mechanism 4 comprises a second fan 41 connected to the side wall of the box body 1 and a second heating net 42 arranged at an air outlet of the second fan 41, and a waterproof cover 43 is arranged on the second heating net 42.

Further, referring to fig. 1 and 2, the side wall of the box body 1 is further provided with a discharging box 6, the bottom end of the discharging box 6 is opened, the discharging box 6 is covered outside the discharging port, referring to fig. 2, the rear side of the sealing door 62 on the discharging port is connected with a telescopic shaft 61, the side wall of the discharging box 6 is provided with a telescopic cylinder, and the telescopic shaft 61 is connected to the output end of the telescopic cylinder. The telescopic shaft 61 can drive the sealing door 62 to extend outwards until the discharge hole is closed, and can also drive the sealing door 62 to contract inwards to open the discharge hole.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A drying device for down feather drying processing comprises a box body (1), wherein a feeding hole (11) is formed in the top of the box body (1), and the drying device is characterized in that a discharging hole is formed in the side wall of the box body (1) and is arranged close to the bottom end of the side wall of the box body (1), a bottom drying mechanism (2) is arranged in the center of the bottom surface of an inner cavity of the box body (1), the bottom drying mechanism (2) comprises a first fan (21) with an air outlet vertically upward and a first heating net (22) arranged above the air outlet of the first fan (21), and a drying cylinder (3) with an open bottom is arranged on the bottom drying mechanism (2) in a; the side wall of the drying cylinder (3) is provided with a first air outlet arm (31) and a second air outlet arm (32), air outlet holes (311) are uniformly distributed on the first air outlet arm (31) and the second air outlet arm (32), the first air outlet arm (31) is obliquely and upwards arranged from the side wall of the drying cylinder (3), the second air outlet arm (32) is obliquely and downwards arranged from the side wall of the drying cylinder (3), the first air outlet arm (31) and the second air outlet arm (32) are communicated with the inner cavity of the drying cylinder (3), the second air outlet arm (32) is provided with a pair of air outlet arms, the horizontal height of the second air outlet arm is adaptive to the discharge hole, and the first air outlet arm (31) is provided with a plurality of air outlet arms and is positioned above the second air outlet arm (32); the top end of the drying cylinder (3) is connected with a rotating shaft (51), and the side wall of the drying cylinder (3) is also provided with a plurality of air outlet grooves (34).

2. A drying apparatus for use in down drying processes according to claim 1, wherein: the discharge port is provided with a sealing door (62) which can be opened or closed, and the top surface of the box body (1) is also distributed with a plurality of vent holes.

3. A drying apparatus for use in down drying processes according to claim 1, wherein: the drying device is characterized in that a base (12) is arranged on the bottom surface of the box body (1), a mounting seat (122) is arranged in the center of the base (12), the mounting seat (122) is of a cylindrical structure with openings at two ends, and the bottom drying mechanism (2) is arranged in the mounting seat (122).

4. A drying apparatus for use in down drying processes according to claim 3, wherein: the bottom end opening of the drying cylinder (3) is connected to the mounting seat (122), the bottom end of the drying cylinder (3) extends out of the annular part (33), a groove (331) matched with the top end of the mounting seat (122) is embedded in the bottom surface of the annular part (33), and the annular part (33) can be clamped with the mounting seat (122) through the groove (331).

5. The drying device for down drying process according to claim 4, wherein: the supporting plate (332) is arranged at the downward extending part of the top wall of the groove (331), a sliding groove matched with the supporting plate (332) is embedded in the top surface of the mounting seat (122), the cross section of the sliding groove is of an annular structure, and balls are arranged at the bottom end of the supporting plate (332).

6. The drying device for down drying process according to claim 5, wherein: a drainage channel (121) vertically penetrates through the base (12).