CN215983769U - A even drying-machine for cocoon silk production - Google Patents
A even drying-machine for cocoon silk production Download PDFInfo
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- CN215983769U CN215983769U CN202121842224.9U CN202121842224U CN215983769U CN 215983769 U CN215983769 U CN 215983769U CN 202121842224 U CN202121842224 U CN 202121842224U CN 215983769 U CN215983769 U CN 215983769U
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Abstract
The utility model discloses a uniform dryer for cocoon silk production, which comprises a workbench and a drying mechanism, wherein the workbench is provided with a drying mechanism; a working plate table: support columns are symmetrically arranged at four corners of the bottom surface of the horizontal plate, the lower ends of the support columns are fixedly connected with the upper surface of the bottom plate, a drying cylinder is arranged in a circular hole in the middle of the upper surface of the workbench, electric push rods are symmetrically arranged on the left side and the right side of the upper surface of the workbench, and the upper ends of telescopic ends of the electric push rods are fixedly connected with the bottom surface of the horizontal plate; and (3) a drying mechanism: including heat supply unit and material unit of turning over, the heat supply unit sets up in the upper surface of bottom plate, and the air intake intercommunication of heat supply unit and stoving section of thick bamboo lower extreme, the material unit of turning over sets up in the middle part of horizontal board, and the lower extreme that the unit was turned over to the material extends to the inside of stoving section of thick bamboo, wherein: the upper surface of the workbench is provided with the PLC, and the uniform dryer for cocoon silk production realizes uniform and efficient drying of silkworm cocoons and guarantees the drying quality of the silkworm cocoons.
Description
Technical Field
The utility model relates to the technical field of cocoon silk processing, in particular to a uniform dryer for cocoon silk production.
Background
Cocoon silk is a product after silkworm cocoon reeling, before the silkworm cocoon reeling, live silkworm pupae in a fresh cocoon cavity need to be killed by utilizing heat energy, removing appropriate amount of water, drying fresh cocoon to obtain dry cocoon, commonly called drying cocoon, for preventing pupa moth during storage period, fly egg left by silkworm body from coming out of maggot and pupa body from rotting to damage cocoon layer, meanwhile, the cocoon layer is properly changed in the soluble property of the sericin on the outer layer after heat treatment, the cocoon cooking resistance is enhanced, reeling and storage are facilitated, most of the drying machines in the prior art place the silkworm cocoons in a drying container, dry the silkworm cocoons through hot air and kill silkworm chrysalis, in the drying process, most of the silkworm cocoons are static, the contact between the silkworm cocoons and hot air is uneven, so that the drying of the silkworm cocoons is uneven, and the drying quality of the silkworm cocoons cannot be effectively guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a uniform dryer for cocoon silk production, which can uniformly contact silkworm cocoons with hot air by turning the silkworm cocoons, realize uniform and efficient drying of the silkworm cocoons, ensure the drying quality of the silkworm cocoons and effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a uniform dryer for cocoon silk production comprises a workbench and a drying mechanism;
a working plate table: support columns are symmetrically arranged at four corners of the bottom surface of the horizontal plate, the lower ends of the support columns are fixedly connected with the upper surface of the bottom plate, a drying cylinder is arranged in a circular hole in the middle of the upper surface of the workbench, electric push rods are symmetrically arranged on the left side and the right side of the upper surface of the workbench, and the upper ends of telescopic ends of the electric push rods are fixedly connected with the bottom surface of the horizontal plate;
and (3) a drying mechanism: the drying drum comprises a heat supply unit and a material turning unit, wherein the heat supply unit is arranged on the upper surface of a bottom plate and is communicated with an air inlet at the lower end of the drying drum;
wherein: the upper surface of work board platform is equipped with the PLC controller, and external power source is connected to the input electricity of PLC controller, and the output of PLC controller is connected to electric putter's input electricity, and through stirring of silkworm cocoon make the silkworm cocoon can with hot-blast even contact, realize the even high-efficient stoving of silkworm cocoon, guarantee the oven-dry mass of silkworm cocoon.
Further, the heat supply unit includes electric heating wire, cross backup pad and fan, the fan sets up in the upper surface of bottom plate, and the air-out pipeline of fan and the air intake intercommunication of drying cylinder lower extreme, the cross backup pad set up in the intrados lower extreme of drying cylinder, and the upper surface of cross backup pad is equipped with evenly distributed's electric heating wire, and the output of PLC controller is connected to the equal electricity of input of electric heating wire and fan, provides the heat for the stoving of silkworm cocoon.
Further, the material turns the unit and includes motor, cylinder and holds a section of thick bamboo, the motor sets up in the upper surface middle part of horizontal board, and the output shaft lower extreme of motor passes the through-hole at horizontal board upper surface middle part and is equipped with the cylinder in end department, and the screw hole that the cylinder bottom surface set up and the screw thread post threaded connection who holds the inside bottom surface center department of a section of thick bamboo and set up hold a section of thick bamboo and be located the inside of a stoving section of thick bamboo, and the output of PLC controller is connected to the input electricity of motor, realizes the even stoving of silkworm cocoon.
Further, the material turning unit further comprises a cylinder and a turning plate, the cylinder is arranged in the middle of the bottom surface of the transverse plate, the cylinder is located inside the cylinder, the turning plates are symmetrically arranged at the lower end of the outer arc surface of the cylinder, and the turning plates are arranged corresponding to the inner cavity of the containing cylinder, so that the turning of the silkworm cocoons is realized, and the silkworm cocoons are heated more uniformly.
Further, the outer cambered surface upper end of a stoving section of thick bamboo articulates through the hinge symmetry has a semicircle apron, and two semicircle apron correspond the setting with the upper end opening of a stoving section of thick bamboo, and the venthole inside at semicircle apron wall body middle part all is equipped with the blast pipe, reduces thermal scattering and disappearing, the discharge of the steam of being convenient for.
Further, a temperature sensor is arranged in the middle of the outer arc surface of the drying cylinder, a contact of the temperature sensor penetrates through the wall body of the drying cylinder and extends to the inside of the drying cylinder, and an output end of the temperature sensor is electrically connected with an input end of the PLC controller to detect the temperature inside the drying cylinder.
Furthermore, an annular vacuum cavity is arranged inside the drying cylinder, so that heat loss is reduced.
Compared with the prior art, the utility model has the beneficial effects that: the uniform dryer for cocoon silk production has the following advantages:
the threaded column arranged at the center of the bottom surface inside the containing cylinder is in threaded connection with the threaded hole arranged at the bottom surface of the cylinder until the bottom surface of the turning plate is contacted with the bottom surface inside the containing cylinder, then the silkworm cocoons are placed inside the containing cylinder, the transverse plate is driven to move downwards through the contraction and the operation of the electric push rod under the regulation of the PLC controller, the transverse plate belt animal material turning unit moves downwards to enter the inside of the drying cylinder, then the semicircular cover plate is adjusted through the handle on the upper surface of the semicircular cover plate to seal the upper end of the drying cylinder, the heat loss in the drying process is reduced, then the fan is operated through the regulation and the control of the PLC controller, the electric heating wire is electrified and heated at the same time, the wind blown out by the fan is diffused through the conical groove at the lower end inside the drying cylinder, the wind is uniformly contacted with the heat generated by the electric heating wire to form hot wind which moves upwards, and the hot wind is contacted with the silkworm cocoons inside the containing cylinder through the meshes at the bottom surface of the containing cylinder, drying the silkworm cocoon, then through the regulation and control of PCL controller, the motor operation drives the cylinder and rotates, and the cylinder drives and holds a section of thick bamboo rotation, when holding a section of thick bamboo rotation, its inside silkworm cocoon contacts with the inclined plane of turning over the board, rolls the inside that the back got into once more and hold a section of thick bamboo on the inclined plane of turning over the board, realizes turning of silkworm cocoon, through turning over of silkworm cocoon make the silkworm cocoon can with hot-blast even contact, and then realize the even high-efficient stoving of silkworm cocoon, guarantee the oven-dry mass of silkworm cocoon.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-section structure of the present invention.
In the figure: 1 workbench, 2PLC controllers, 3 support columns, 4 bottom plates, 5 electric push rods, 6 transverse plates, 7 drying mechanisms, 71 heat supply units, 711 electric heating wires, 712 cross support plates, 713 fans, 72 material turning units, 721 motors, 722 cylinders, 723 cylinders, 724 turning plates, 725 containing cylinders, 8 drying cylinders, 9 semicircular cover plates, 10 exhaust pipes, 11 temperature sensors and 12 annular vacuum cavities.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: a uniform dryer for cocoon silk production comprises a workbench 1 and a drying mechanism 7;
work bench 1: support columns 3 are symmetrically arranged at four corners of the bottom surface of the drying cylinder, the lower ends of the support columns 3 are fixedly connected with the upper surface of a bottom plate 4, a drying cylinder 8 is arranged in a circular hole in the middle of the upper surface of a working plate table 1, electric push rods 5 are symmetrically arranged at the left side and the right side of the upper surface of the working plate table 1, the upper ends of the telescopic ends of the electric push rods 5 are fixedly connected with the bottom surface of a transverse plate 6, the upper end of the outer arc surface of the drying cylinder 8 is symmetrically hinged with semicircular cover plates 9 through hinges, the two semicircular cover plates 9 are arranged corresponding to the upper end openings of the drying cylinder 8, exhaust pipes 10 are arranged inside air outlet holes in the middle of the wall body of each semicircular cover plate 9, a temperature sensor 11 is arranged in the middle of the outer arc surface of the drying cylinder 8, a contact of the temperature sensor 11 penetrates through the wall body of the drying cylinder 8 and extends to the inside of the drying cylinder 8, the output end of the temperature sensor 11 is electrically connected with the input end of a PLC controller 2, an annular vacuum cavity 12 is arranged inside the drying cylinder 8, the support column 3 provides a connecting support for the workbench 1 and the bottom plate 4, the drying drum 8 provides a drying space for the silkworm cocoons, the electric push rod 5 is operated in a telescopic mode to drive the transverse plate 6 to move up and down, the transverse plate 6 drives the drying mechanism 7 to move up and down, the upper end of the drying drum 8 can be sealed by the two semicircular cover plates 9, heat loss is reduced, the exhaust pipe 10 facilitates the discharge of water vapor, the temperature sensor 11 can sense the temperature inside the drying drum 8 and presents information to the PLC 2 for integration and analysis, the PLC 2 can conveniently regulate and control the temperature inside the drying drum 8, the annular vacuum cavity 12 can slow down the heat transfer inside and outside the drying drum 8, and heat loss is reduced;
and a drying mechanism 7: the energy-saving drying device comprises a heat supply unit 71 and a material turning unit 72, wherein the heat supply unit 71 is arranged on the upper surface of a bottom plate 4, the heat supply unit 71 is communicated with an air inlet at the lower end of a drying cylinder 8, the material turning unit 72 is arranged in the middle of a transverse plate 6, the lower end of the material turning unit 72 extends into the drying cylinder 8, the heat supply unit 71 comprises an electric heating wire 711, a cross support plate 712 and a fan 713, the fan 713 is arranged on the upper surface of the bottom plate 4, an air outlet pipeline of the fan 713 is communicated with the air inlet at the lower end of the drying cylinder 8, the cross support plate 712 is arranged at the lower end of an inner arc surface of the drying cylinder 8, the upper surface of the cross support plate 712 is provided with the uniformly distributed electric heating wire 711, the input ends of the electric heating wire 711 and the fan 713 are electrically connected with the output end of a PLC 2, the material turning unit 72 comprises a motor 721, a cylinder 723 and a containing cylinder 725, and the motor 721 is arranged in the middle of the upper surface of the transverse plate 6, the lower end of the output shaft of the motor 721 passes through the through hole in the middle of the upper surface of the transverse plate 6 and is provided with a cylinder 723 at the end, a threaded hole arranged at the bottom of the cylinder 723 is in threaded connection with a threaded column arranged at the center of the bottom of the inside of the containing cylinder 725, the containing cylinder 725 is positioned inside the drying cylinder 8, the input end of the motor 721 is electrically connected with the output end of the PLC 2, the material turning unit 72 further comprises a cylinder 722 and a turning plate 724, the cylinder 722 is arranged in the middle of the bottom of the transverse plate 6, the cylinder 723 is positioned inside the cylinder 722, the lower end of the outer cambered surface of the cylinder 722 is symmetrically provided with turning plates 724, the turning plates 724 are arranged corresponding to the inner cavity of the containing cylinder 725, the cross support plate 712 provides mounting support for the electric heating wires 711, the cylinder 722 provides fixed support for the two turning plates 724, the threaded column arranged at the center of the bottom of the inside of the containing cylinder 725 is in threaded connection with the threaded hole 724 arranged at the bottom of the cylinder 723 until the bottom of the turning plate contacts with the inside of the containing cylinder 725, then, silkworm cocoons are placed in the accommodating cylinder 725, the electric push rod 5 retracts and operates to drive the transverse plate 6 to move downwards through regulation and control of the PLC (programmable logic controller) 2, the transverse plate 6 drives the material turning unit 72 to move downwards to enter the drying cylinder 8, then the semicircular cover plate 9 is adjusted through a handle on the upper surface of the semicircular cover plate 9, the upper end of the drying cylinder 8 is sealed, heat loss in the drying process is reduced, then the fan 713 operates through regulation and control of the PLC 2, meanwhile, the electric heating wire 711 is electrified and heated, air blown out by the fan 713 is diffused through a conical groove at the lower end in the drying cylinder 8 and is uniformly contacted with heat generated by the electric heating wire 711 to form hot air and moves upwards, the hot air is contacted with the silkworm cocoons in the accommodating cylinder 725 through meshes on the bottom surface of the accommodating cylinder 725 to dry the silkworm cocoons, then, the motor 721 operates through regulation and control of the PCL controller 2, the cylinder 723 is driven to rotate, the cylinder 723 drives the containing drum 725 to rotate, when the containing drum 725 rotates, the cocoons in the containing drum are in contact with the inclined surface of the turning plate 724, roll on the inclined surface of the turning plate 724 and then enter the containing drum 725 again, turning of the cocoons is achieved, the cocoons can be in uniform contact with hot air through turning of the cocoons, uniform and efficient drying of the cocoons is achieved, and drying quality of the cocoons is guaranteed;
wherein: the upper surface of work board platform 1 is equipped with PLC controller 2, and external power source is connected to PLC controller 2's input electricity, and PLC controller 2's output is connected to electric putter 5's input electricity.
The working principle of the uniform dryer for cocoon silk production provided by the utility model is as follows: a threaded column arranged at the center of the bottom surface inside the containing cylinder 725 is in threaded connection with a threaded hole arranged at the bottom surface of the cylinder 723 until the bottom surface of the turning plate 724 is in contact with the bottom surface inside the containing cylinder 725, the silkworm cocoons are placed inside the containing cylinder 725, the electric push rod 5 is contracted and operated through the regulation and control of the PLC controller 2 to drive the transverse plate 6 to move downwards, the transverse plate 6 drives the material turning unit 72 to move downwards to enter the inside of the drying cylinder 8, then the semicircular cover plate 9 is adjusted through a handle on the upper surface of the semicircular cover plate 9 to seal the upper end of the drying cylinder 8, so that the heat loss in the drying process is reduced, then the fan 713 is operated through the regulation and control of the PLC controller 2, the electric heating wire 711 is electrified and heated at the same time, the wind blown out by the fan 713 is diffused through a conical groove at the lower end inside the drying cylinder 8 and is uniformly contacted with the heat generated by the electric heating wire 711 to form hot wind and move upwards, hot-blast mesh through holding a section of thick bamboo 725 bottom surface with hold the inside cocoon contact of a section of thick bamboo 725, dry the cocoon, then regulation and control through PCL controller 2, motor 721 operates, it rotates to drive cylinder 723, cylinder 723 drives and holds a section of thick bamboo 725 and rotate, when holding a section of thick bamboo 725 and rotate, its inside cocoon with the inclined plane contact of turning board 724, roll the back on the inclined plane of turning board 724 and get into the inside of holding a section of thick bamboo 725 once more, realize turning of cocoon, make the cocoon can with hot-blast even contact through turning of cocoon, and then realize the even high-efficient stoving of cocoon, guarantee the oven-dry mass of cocoon.
It is to be noted that the PLC controller 2 disclosed in the above embodiment may select a controller with model number CP1W-AD041, the electric push rod 5 may select an electric push rod with model number JN185, the electric heating wire 711 may select an electric heating wire with model number Cr25AL5, the fan 713 may select a fan with model number RB, the motor 721 may select a motor with model number 86BYG, the temperature sensor 11 may select a temperature sensor with model number QAE2121.010, and the PLC controller controls the electric push rod 5, the electric heating wire 711, the fan 713, the motor 721 and the temperature sensor 11 to operate by a method commonly used in the prior art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A even drying-machine for cocoon silk production which characterized in that: comprises a workbench (1) and a drying mechanism (7);
work bench (1): support columns (3) are symmetrically arranged at four corners of the bottom surface of the horizontal plate, the lower ends of the support columns (3) are fixedly connected with the upper surface of the bottom plate (4), a drying cylinder (8) is arranged in a circular hole in the middle of the upper surface of the working plate table (1), electric push rods (5) are symmetrically arranged on the left side and the right side of the upper surface of the working plate table (1), and the upper ends of telescopic ends of the electric push rods (5) are fixedly connected with the bottom surface of the horizontal plate (6);
drying mechanism (7): the drying device comprises a heat supply unit (71) and a material turning unit (72), wherein the heat supply unit (71) is arranged on the upper surface of a bottom plate (4), the heat supply unit (71) is communicated with an air inlet at the lower end of a drying cylinder (8), the material turning unit (72) is arranged in the middle of a transverse plate (6), and the lower end of the material turning unit (72) extends into the drying cylinder (8);
wherein: the upper surface of work board platform (1) is equipped with PLC controller (2), and external power source is connected to the input electricity of PLC controller (2), and the output of PLC controller (2) is connected to the input electricity of electric putter (5).
2. A uniform dryer for cocoon filament production according to claim 1, characterized in that: the heat supply unit (71) comprises electric heating wires (711), a cross supporting plate (712) and a fan (713), the fan (713) is arranged on the upper surface of the bottom plate (4), an air outlet pipeline of the fan (713) is communicated with an air inlet at the lower end of the drying cylinder (8), the cross supporting plate (712) is arranged at the lower end of the inner arc surface of the drying cylinder (8), the electric heating wires (711) are uniformly distributed on the upper surface of the cross supporting plate (712), and the input ends of the electric heating wires (711) and the fan (713) are electrically connected with the output end of the PLC (2).
3. A uniform dryer for cocoon filament production according to claim 1, characterized in that: the material turning unit (72) comprises a motor (721), a cylinder (723) and a containing cylinder (725), wherein the motor (721) is arranged in the middle of the upper surface of the transverse plate (6), the lower end of an output shaft of the motor (721) penetrates through a through hole in the middle of the upper surface of the transverse plate (6) and the cylinder (723) is arranged at the end of the through hole, a threaded hole formed in the bottom surface of the cylinder (723) is in threaded connection with a threaded column arranged in the center of the bottom surface inside the containing cylinder (725), the containing cylinder (725) is located inside the drying cylinder (8), and the input end of the motor (721) is electrically connected with the output end of the PLC (2).
4. A uniform dryer for cocoon filament production according to claim 3, characterized in that: the material turning unit (72) further comprises a cylinder (722) and a turning plate (724), the cylinder (722) is arranged in the middle of the bottom surface of the transverse plate (6), the cylinder (723) is located inside the cylinder (722), the turning plate (724) is symmetrically arranged at the lower end of the outer arc surface of the cylinder (722), and the turning plate (724) is arranged corresponding to the inner cavity of the containing barrel (725).
5. A uniform dryer for cocoon filament production according to claim 1, characterized in that: the outer cambered surface upper end of a stoving section of thick bamboo (8) articulates through the hinge symmetry has semicircle apron (9), and two semicircle apron (9) correspond the setting with the upper end opening of a stoving section of thick bamboo (8), and the venthole inside at semicircle apron (9) wall body middle part all is equipped with blast pipe (10).
6. A uniform dryer for cocoon filament production according to claim 1, characterized in that: the outer cambered surface middle part of a stoving section of thick bamboo (8) is equipped with temperature sensor (11), and the contact of temperature sensor (11) runs through the wall body of a stoving section of thick bamboo (8) and extends to the inside of a stoving section of thick bamboo (8), and the input of PLC controller (2) is connected to the output electricity of temperature sensor (11).
7. A uniform dryer for cocoon filament production according to claim 1, characterized in that: an annular vacuum cavity (12) is arranged in the drying cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842224.9U CN215983769U (en) | 2021-08-09 | 2021-08-09 | A even drying-machine for cocoon silk production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842224.9U CN215983769U (en) | 2021-08-09 | 2021-08-09 | A even drying-machine for cocoon silk production |
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| Publication Number | Publication Date |
|---|---|
| CN215983769U true CN215983769U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121842224.9U Active CN215983769U (en) | 2021-08-09 | 2021-08-09 | A even drying-machine for cocoon silk production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117128729A (en) * | 2023-10-26 | 2023-11-28 | 江苏利华纺织有限公司 | Drying equipment for textile fabric processing |
-
2021
- 2021-08-09 CN CN202121842224.9U patent/CN215983769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117128729A (en) * | 2023-10-26 | 2023-11-28 | 江苏利华纺织有限公司 | Drying equipment for textile fabric processing |
| CN117128729B (en) * | 2023-10-26 | 2024-01-09 | 江苏利华纺织有限公司 | Drying equipment for textile fabric processing |
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