阅读说明：本技术 用于苎麻烘干的震动式输送线及安装有该输送线的烘干机 (A drying-machine that is used for vibrations formula transfer chain that ramie was dried and installs this transfer chain ) 是由 张小祝 李厚华 别晓东 杨继前 王惠 廖光辉 李文成 于 2019-10-31 设计创作，主要内容包括：本发明公开了一种用于苎麻烘干的震动式输送线和烘干机,包括机壳和设置在机壳之上的排气装置,机壳上设有供苎麻进出的入口和出口,机壳内设有用于输送苎麻的三条输送线且每组输送线上均设有蒸汽加热管,其中第一输送线的第一端与入口相连,输送线本体倾斜设置在第一输送线的下方,其中输送线本体上较高的一端位于第一输送线第二端的正下方,第二线本体设置在输送线本体下方且输送线本体上较底的一端位于第二线本体第一端的正上方,第二线本体的第二端与出口相连,其中输送线本体设置有凸轮机构进行抖动；本发明通过输送线本体的抖动将苎麻内层的湿气排出,同时三条输送线的反复烘干,使得烘干机烘干时间短、烘干效率高。(The invention discloses a vibrating type conveying line and a dryer for ramie drying, which comprise a shell and an exhaust device arranged on the shell, wherein the shell is provided with an inlet and an outlet for the ramie to enter and exit, three conveying lines for conveying the ramie are arranged in the shell, and each group of conveying lines is provided with a steam heating pipe; according to the ramie drying machine, moisture in the inner layer of ramie is discharged through the shaking of the conveying line body, and meanwhile, the three conveying lines are repeatedly dried, so that the drying time of the dryer is short, and the drying efficiency is high.)

1. The vibrating type conveying line for drying ramie is characterized by comprising a conveying line body (3) and a steam heating pipe (5) arranged above the conveying line body (3), wherein two ends of the conveying line body (3) are respectively provided with a group of supporting pieces, a spring column (3a) is vertically arranged on the supporting piece at the first end of the conveying line body (3), and the upper end of the spring column (3a) is connected with the first end of the conveying line body (3); a group of sliding parts (1d) are connected to the supporting part at the second end of the conveying line body (3) in a sliding mode, a spring column (3a) is vertically arranged on each sliding part (1d), and the upper end of each spring column (3a) is connected with the second end of the conveying line body (3);

a cam mechanism is arranged below the sliding part (1d), and a cam in the cam mechanism is positioned under the sliding part (1d) so that the rotation of the cam in the cam mechanism can drive the sliding part (1d) to reciprocate up and down to drive the conveying line body (3) to shake.

2. The vibrating conveyor line for ramie drying of claim 1, wherein: the cam mechanism comprises a motor (7), a gearbox (7a) and a cam (7b), wherein the input end of the gearbox (7a) is connected with the output shaft of the motor (7), and the output end of the gearbox (7a) is connected with the cam (7b) through a belt.

3. A dryer, characterized in that it comprises a casing (1), a first conveyor line (2), a second conveyor line (4) and a vibratory conveyor line according to any one of claims 1-2 are arranged in the casing (1); steam heating pipes (5) are arranged above the first conveying line (2) and the second conveying line (4), the conveying line body (3) is obliquely arranged in the shell (1), supporting pieces at two ends of the conveying line body (3) are inner walls on two sides of the shell (1), an inlet (1a) and an outlet (1b) for ramie to enter and exit are formed in the shell (1), and an exhaust port (6) is formed in the top of the shell (1);

the first conveying line (2) is arranged above the conveying line body (3), the first end of the first conveying line (2) is connected with the inlet (1a), and the higher second end of the conveying line body (3) is positioned right below the second end of the first conveying line (2);

the second conveying line (4) is arranged below the conveying line body (3), the first end of the lower end of the conveying line body (3) is located right above the first end of the second conveying line (4), and the second end of the second conveying line (4) is connected with the outlet (1 b).

4. The dryer of claim 3, wherein: the inner wall of the machine shell (1) is provided with a platform (1c) for mounting a cam mechanism, and the platform (1c) is positioned below the sliding piece (1 d).

5. The dryer of claim 3, wherein: the first end of the first conveyor line (2) extends outside the inlet (1a) and the second end of the second conveyor line (4) extends outside the outlet (1 b).

6. The dryer of claim 3, wherein: the first conveying line (2) is connected with the top of the machine shell (1) through a hanging frame (2 a).

7. The dryer of claim 3, wherein: the bottom of the machine shell (1) is provided with a support (4a), and the second conveying line (4) is arranged on the support (4 a).

Technical Field

The invention belongs to the technical field of ramie processing equipment, and particularly relates to a vibrating type conveying line for ramie drying and a dryer provided with the conveying line.

Background

The ramie drying method is low in drying efficiency and further leads to longer drying time.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a drying conveying line for ramie, which has short drying time and high efficiency, and a dryer provided with the drying conveying line.

In order to achieve the purpose, the invention adopts the technical scheme that:

a vibration type conveying line for drying ramie comprises a conveying line body and a steam heating pipe arranged above the conveying line body, wherein two ends of the conveying line body are respectively provided with a group of supporting pieces, a spring column is vertically arranged on the supporting pieces at the first end of the conveying line body, and the upper end of the spring column is connected with the first end of the conveying line body; a group of sliding pieces are connected to the supporting piece at the second end of the conveying line body in a sliding mode, spring columns are vertically arranged on the sliding pieces, and the upper ends of the spring columns are connected with the second end of the conveying line body;

and a cam mechanism is arranged below the sliding part, and a cam in the cam mechanism is positioned under the sliding part, so that the rotation of the cam in the cam mechanism can drive the sliding part to reciprocate up and down to drive the conveying line body to shake.

Furthermore, the cam mechanism comprises a motor, a gearbox and a cam, wherein the input end of the gearbox is connected with the output shaft of the motor, and the output end of the gearbox is connected with the cam through a belt.

A dryer comprises a machine shell, wherein a first conveying line, a second conveying line and the vibrating conveying line for drying ramie are arranged in the machine shell; the ramie conveying device comprises a first conveying line, a second conveying line, a shell, support pieces, a steam heating pipe;

the first conveying line is arranged above the conveying line body, the first end of the first conveying line is connected with the inlet, and the higher second end of the conveying line body is positioned right below the second end of the first conveying line;

the second transfer chain is located transfer chain body below, and the first end of lower is located the second transfer chain directly over the first end on the transfer chain body, and the second end of second transfer chain links to each other with the export.

Furthermore, a platform for installing the cam mechanism is arranged on the inner wall of the machine shell, and the platform is positioned below the sliding piece.

Further, the first end of the first conveyor line extends outside the inlet and the second end of the second conveyor line extends outside the outlet.

Further, the first conveying line is connected with the top of the machine shell through a hanging frame.

Further, a support is arranged at the bottom of the machine shell, and the second conveying line is arranged above the support.

Due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. the vibrating conveyor line body is driven by the cam mechanism to shake at a high speed, so that ramie is driven to shake up and down on the surface of the conveyor line body, wet steam in the ramie layer is shaken out in the shaking process, meanwhile, the surface of the ramie is redistributed under the quick shaking, and the ramie on the inner layer is more easily exposed on the surface to be dried.

2. According to the dryer, the three conveying and drying lines arranged from top to bottom are used for drying, after the ramie is dried by the first conveying line, due to the inclined arrangement of the conveying line body and the rotation of the conveying line surface conveying belt, the dried surface of the ramie on the first conveying line is overturned when the ramie falls on the conveying line body, so that the first conveying line and the conveying line body respectively dry the front side and the back side of the ramie, and the first conveying line, the conveying line body and the second conveying line are combined to respectively dry the ramie repeatedly, the drying efficiency is high, and the drying time is saved.

Drawings

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

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

reference numerals: the device comprises a shell 1, an inlet 1a, an outlet 1b, a platform 1c, a sliding part 1d, a first conveying line 2, a hanging frame 2a, a conveying line body 3, a spring column 3a, a second conveying line 4, a support 4a, a steam heating pipe 5, an exhaust port 6, a motor 7, a gear box 7a and a cam 7 b.

Detailed Description

The invention will be described in further detail below with reference to the figures and specific examples.