Hot air cocoon drying system

Abstract

The utility model relates to a hot air cocoon drying system. The utility model includes a drying box, a cover plate and a ventilation plate, wherein the cover plate is installed on the top of the drying box, the ventilation plate is arranged in the drying box and divides the drying box into a heating chamber and a drying chamber, and its structural characteristics are: it also includes a guide rod, a limit ring, a spring, a guide seat, a guide hole, a vibration motor, a heating pipe, a fan and a motor, wherein the guide seat is fixed to the inner wall of the drying box, the guide hole is arranged on the guide seat, the guide rod and the guide hole pass through, and the two ends of the guide rod are respectively fixed to the ventilation plate and the limit ring, the spring is sleeved on the guide rod, and the two ends of the spring are respectively abutted against the ventilation plate and the guide seat, the vibration motor is installed at the bottom of the ventilation plate, the heating pipe and the fan are both located in the heating chamber, the fan is connected to the motor, and the heating pipe is located above the fan.

Description

Technical Field

[0001] The utility model relates to a hot air cocoon drying system. Background Art

[0002] The cocoon layer is the raw material for the reeling process in the silk industry. There are two purposes of drying the cocoons. One is to reduce the moisture content of the cocoons to facilitate storage. The other is to make the pupa inside the cocoons expand and evaporate, so that the sericin can be properly denatured and the resistance of the cocoon layer to cocoon boiling can be reasonably increased to meet the requirements of the reeling process.

[0003] In view of this, a hot air circulation multifunctional cocoon drying machine is disclosed in the patent document with application number 202222739491.4. The ventilation plate in the above-mentioned prior art can only move up and down in the vertical direction, and the vibration effect is not ideal, which will cause uneven drying of the cocoons. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a hot air cocoon drying system with a reasonable structural design.

[0005] The technical solution adopted by the utility model to solve the above-mentioned problem is: the hot air cocoon drying system includes a drying box, a cover plate and a ventilation plate, the cover plate is installed on the top of the drying box, the ventilation plate is arranged in the drying box, and the drying box is divided into a heating chamber and a drying chamber, and its structural characteristics are: it also includes a guide rod, a limit ring, a spring, a guide seat, a guide hole, a vibration motor, a heating pipe, a fan and a motor, the guide seat is fixed to the inner wall of the drying box, the guide hole is arranged on the guide seat, the guide rod and the guide hole pass through, and the two ends of the guide rod are respectively fixed to the ventilation plate and the limit ring, the spring is sleeved on the guide rod, and the two ends of the spring are respectively abutted against the ventilation plate and the guide seat, the vibration motor is installed at the bottom of the ventilation plate, the heating pipe and the fan are both located in the heating chamber, and the fan is connected to the motor.

[0006] Furthermore, the heating tube is located above the fan.

[0007] Furthermore, a rubber edge strip is fixed to the inner wall of the drying box, and the rubber edge strip is used to seal the gap between the ventilation plate and the inner wall of the drying box.

[0008] Furthermore, absorbent cotton is arranged at the bottom of the cover plate, and the absorbent cotton is located in the drying box.

[0009] Furthermore, the diameter of the guide hole is larger than the diameter of the guide rod.

[0010] Compared with the prior art, the utility model has the following advantages: the hot air cocoon drying system can drive the cocoons on the ventilation plate to jump while conveying hot air to dry the cocoons, so that the cocoons are automatically turned over during the drying process, so that the cocoons are dried more evenly, the vibration motor controls the ventilation plate to make the cocoons roll and jump on the ventilation plate, the ventilation plate can move in multiple directions, so that the cocoons roll more evenly, and rubber edge strips are arranged in the drying box to prevent the cocoons from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the main structure of the hot air cocoon drying system of the embodiment of the utility model.

[0012] Figure 2 yes Figure 1 Schematic diagram of the AA section structure.

[0013] Figure 3 It is a side structural schematic diagram of a hot air cocoon drying system according to an embodiment of the utility model.

[0014] Figure 4 yes Figure 3 Schematic diagram of the BB cross-section structure.

[0015] In the figure: a drying box 1, a cover plate 2, a ventilation plate 3, a guide rod 4, a limit ring 5, a spring 6, a guide seat 7, a guide hole 8, a vibration motor 9, a rubber edge strip 10, a heating tube 11, a fan 12, a motor 13, absorbent cotton 14, a heating chamber 15, and a drying chamber 16. DETAILED DESCRIPTION

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0017] Example

[0018] See also Figures 1 to 4 As shown, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, if there are references to terms such as "upper", "lower", "left", "right", "middle" and "one" in this specification, they are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship, without substantially changing the technical content, should also be regarded as the scope of the implementation of the utility model.

[0019] The hot air cocoon drying system in this embodiment includes a drying box 1, a cover plate 2, a ventilation plate 3, a guide rod 4, a limit ring 5, a spring 6, a guide seat 7, a guide hole 8, a vibration motor 9, a heating tube 11, a fan 12 and a motor 13. The cover plate 2 is installed on the top of the drying box 1, and the ventilation plate 3 is arranged in the drying box 1 to divide the drying box 1 into a heating chamber 15 and a drying chamber 16. The bottom of the cover plate 2 is provided with absorbent cotton 14, and the absorbent cotton 14 is located in the drying box 1.

[0020] The guide seat 7 in this embodiment is fixed to the inner wall of the drying box 1, the guide hole 8 is arranged on the guide seat 7, the guide rod 4 and the guide hole 8 pass through, the diameter of the guide hole 8 is larger than the diameter of the guide rod 4, and the two ends of the guide rod 4 are respectively fixed to the ventilation plate 3 and the limit ring 5, the spring 6 is mounted on the guide rod 4, and the two ends of the spring 6 are respectively abutted against the ventilation plate 3 and the guide seat 7.

[0021] The vibration motor 9 in this embodiment is installed at the bottom of the ventilation plate 3, the heating tube 11 and the fan 12 are both located in the heating chamber 15, the heating tube 11 is located above the fan 12, the fan 12 is connected to the motor 13, and a rubber edge strip 10 is fixed to the inner wall of the drying box 1, which is used to seal the gap between the ventilation plate 3 and the inner wall of the drying box 1.

[0022] Specifically, when the hot air cocoon drying system is working, the cover plate 2 is opened to put the cocoons into the drying chamber 16, and the fan 12 is driven by the motor 13 to rotate, so that the heat generated by the heating tube 11 is blown into the drying chamber 16, thereby drying the cocoons on the top of the ventilation plate 3 through the ventilation holes, and the ventilation plate 3 is driven to vibrate by the vibration motor 9, thereby causing the cocoons on the top of the ventilation plate 3 to jump, so that the cocoons can be evenly dried.

[0023] In addition, it should be noted that the shapes and names of the parts and components of the specific embodiments described in this specification may be different, and the above content described in this specification is only an example of the structure of the utility model. All equivalent changes or simple changes made based on the structure, features and principles described in the patent concept of the utility model are included in the protection scope of the utility model patent. Technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. A hot air cocoon drying system, comprising a drying box (1), a cover plate (2) and a ventilation plate (3), wherein the cover plate (2) is mounted on the top of the drying box (1), and the ventilation plate (3) is arranged inside the drying box (1) and divides the drying box (1) into a heating chamber (15) and a drying chamber (16), characterized in that: The invention also comprises a guide rod (4), a limit ring (5), a spring (6), a guide seat (7), a guide hole (8), a vibration motor (9), a heating tube (11), a fan (12) and a motor (13); the guide seat (7) is fixed to the inner wall of the drying box (1); the guide hole (8) is arranged on the guide seat (7); the guide rod (4) and the guide hole (8) penetrate each other; and the two ends of the guide rod (4) are respectively fixed to the ventilation plate (3) and the limit ring (5); the spring (6) is sleeved on the guide rod (4); and the two ends of the spring (6) are respectively in contact with the ventilation plate (3) and the guide seat (7); the vibration motor (9) is installed at the bottom of the ventilation plate (3); the heating tube (11) and the fan (12) are both located in the heating chamber (15); and the fan (12) is connected to the motor (13).

2. The hot air cocoon drying system according to claim 1, characterized in that: The heating tube (11) is located above the fan (12).

3. The hot air cocoon drying system according to claim 1, characterized in that: A rubber edge strip (10) is fixed to the inner wall of the drying box (1), and the rubber edge strip (10) is used to seal the gap between the ventilation plate (3) and the inner wall of the drying box (1).

4. The hot air cocoon drying system according to claim 1, characterized in that: Water-absorbing cotton (14) is arranged at the bottom of the cover plate (2), and the water-absorbing cotton (14) is located in the drying box (1).

5. The hot air cocoon drying system according to claim 1, characterized in that: The diameter of the guide hole (8) is greater than the diameter of the guide rod (4).

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