Pearl wool gluing and drying all-in-one machine

By using a drying mechanism with independent zone control, the problem of energy loss caused by overall heating of heating tubes in pearl cotton coating and drying equipment is solved, achieving precise control, reduced energy consumption, and extended equipment life.

CN224559171UActive Publication Date: 2026-07-28DONGGUAN HAIDE PLASTIC PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN HAIDE PLASTIC PROD CO LTD
Filing Date
2025-08-13
Publication Date
2026-07-28

AI Technical Summary

Technical Problem

The current pearl cotton coating and drying equipment uses an overall heating mode for the heating tubes, which leads to wear and tear on the heating tubes in unused areas, reducing the equipment's lifespan and resulting in high energy consumption.

Method used

The drying mechanism adopts independent zone control, and the first, second and third heating tubes are controlled by corresponding control switches to achieve precise control of the drying area and turn off the heating tubes of the unused area.

Benefits of technology

It enables precise control of the heating zone according to actual needs, reduces energy consumption, extends the service life of heating tubes, and improves equipment efficiency and uniformity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to drying equipment technical field especially relates to a pearl cotton gluing drying all -in -one, including machine body, drying mechanism and control mechanism. Drying mechanism includes first heating pipe, second heating pipe and third heating pipe. Control mechanism includes first control switch, second control switch, third control switch and control panel. The pearl cotton gluing drying all -in -one provided by the application carries out the partition independent control to drying mechanism through control mechanism, and first heating pipe corresponds first control switch, second heating pipe corresponds second control switch, third heating pipe corresponds third control switch, can realize the partition independent control, can according to actual drying demand individually open the heating pipe of target area, close the heating pipe of unused area, reduce the energy consumption, and improved the service life of heating pipe.
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Description

Technical Field

[0001] This utility model belongs to the technical field of drying equipment, and in particular relates to an integrated machine for coating and drying pearl cotton. Background Technology

[0002] EPE foam, as a lightweight cushioning packaging material, is widely used in electronics, home appliances, logistics, and other fields due to its excellent shockproof and heat insulation properties. In the processing of EPE foam, the drying process after gluing is crucial, directly affecting the bonding strength and molding quality. Currently, traditional EPE foam gluing and drying integrated machines typically adopt a "whole-body heating" mode. All heating elements in its drying mechanism are linked by a single control switch; after startup, all heating elements start synchronously and operate continuously until the equipment is shut down.

[0003] However, the actual drying requirements for EPE foam in production exhibit significant regional differences. For example, in small-batch production, only the glued area of ​​a single sheet of EPE foam may need to be dried, or in continuous production, only the front, middle, or rear sections of the equipment may need to be used for drying within a certain timeframe. In these cases, the traditional "overall heating" mode of the equipment results in the heating elements in unused areas remaining operational. Much of the heat generated by these heating elements does not actually reach the EPE foam, and prolonged idling increases unnecessary wear and tear on the heating elements, reducing the equipment's lifespan. Utility Model Content

[0004] The purpose of this utility model is to provide an integrated machine for coating and drying pearl cotton, which aims to solve the technical problems in the prior art where the heating tubes are heated as a whole, cannot be controlled independently in different areas, and the heating tubes not in the pearl cotton heating area have no effect and suffer losses, thus reducing their service life.

[0005] To achieve the above objectives, the pearl cotton coating and drying integrated machine provided in this utility model embodiment includes a machine body, a drying mechanism, and a control mechanism. The drying mechanism is disposed in the machine body and is used to generate heat. The control mechanism is disposed on the side of the machine body and is electrically connected to the drying mechanism. The control mechanism is used to control the working state of the drying mechanism and to perform independent zone control of the drying mechanism.

[0006] The drying mechanism includes a first heating tube, a second heating tube, and a third heating tube, which are arranged in parallel and at intervals, and are sequentially arranged on the machine body;

[0007] The control mechanism includes a first control switch, a second control switch, a third control switch, and a control panel. The first control switch is electrically connected to the first heating element, the second control switch is electrically connected to the second heating element, and the third control switch is electrically connected to the third heating element. The first control switch, the second control switch, and the third control switch are all electrically connected to the control panel.

[0008] As an optional solution of this utility model, two first heating tubes are provided, which are arranged in parallel and spaced apart, and are both fixedly connected to the inside of the machine body.

[0009] As an optional solution of this utility model, two second heating tubes are provided, which are arranged in parallel and spaced apart, and are both fixedly connected to the inside of the machine body.

[0010] As an optional solution of this utility model, two third heating tubes are provided, which are arranged in parallel and spaced apart, and are both fixedly connected to the inside of the machine body.

[0011] As an optional solution of this utility model, a support rod is fixedly inserted through the side of the machine body, and multiple support rods are provided, which are arranged in parallel and at intervals.

[0012] As an optional solution of this utility model, a heat insulation layer is provided on the inner side of the machine body, the heat insulation layer is fixedly connected to the machine body, and is provided on one side of the drying mechanism.

[0013] The pearl cotton coating and drying integrated machine provided in this utility model embodiment has at least one of the following technical effects:

[0014] The pearl cotton coating and drying integrated machine provided in this application allows for independent zone control of the drying mechanism through a control mechanism. The first heating tube corresponds to the first control switch, the second heating tube corresponds to the second control switch, and the third heating tube corresponds to the third control switch. This enables independent zone control, allowing the heating tubes of the target area to be turned on separately and the heating tubes of the unused area to be turned off according to the actual drying needs, thereby reducing energy consumption and improving the service life of the heating tubes. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1A perspective view of the pearl cotton coating and drying integrated machine provided in the embodiment of this utility model.

[0017] Figure 2 A perspective view of the pearl cotton coating and drying integrated machine provided in the embodiment of this utility model.

[0018] Figure 3 for Figure 2 A magnified view of part A in the image.

[0019] The following are the labeling elements in the figure:

[0020] 1. Machine body; 2. Drying mechanism; 3. Control mechanism;

[0021] 11. Support rod; 12. Insulation layer;

[0022] 21. First heating element; 22. Second heating element; 23. Third heating element;

[0023] 31. First control switch; 32. Second control switch; 33. Third control switch; 34. Control panel. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of this utility model, and should not be construed as limiting the utility model.

[0025] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0027] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0028] In one embodiment of this utility model, such as Figures 1-3 As shown, an integrated machine for coating and drying pearl cotton is provided, including a machine body 1, a drying mechanism 2 and a control mechanism 3. The drying mechanism 2 is located inside the machine body 1 and is used to generate heat. The control mechanism 3 is located on the side of the machine body 1 and is electrically connected to the drying mechanism 2. The control mechanism 3 is used to control the working status of the drying mechanism 2 and to perform independent zone control of the drying mechanism 2.

[0029] The drying mechanism 2 includes a first heating tube 21, a second heating tube 22, and a third heating tube 23. These three heating tubes are arranged parallel to each other and spaced apart, and are sequentially positioned on the machine body 1. The control mechanism 3 includes a first control switch 31, a second control switch 32, a third control switch 33, and a control panel 34. The first control switch 31 is electrically connected to the first heating tube 21, the second control switch 32 is electrically connected to the second heating tube 22, and the third control switch 33 is electrically connected to the third heating tube 23. All three control switches are electrically connected to the control panel 34. In the drying mechanism 2, the first heating tube 21, the second heating tube 22, and the third heating tube 23 are arranged parallel to each other and spaced apart, and sequentially positioned on the machine body 1, forming independent front, middle, and rear drying areas along the pearl cotton conveying path. This structure allows different heating tubes to correspond to different areas of the pearl cotton during conveying, achieving zoned heating coverage and avoiding uneven drying caused by insufficient coverage of a single heating tube or concentrated heat.

[0030] The pearl cotton coating and drying integrated machine provided in this application allows for independent zone control of the drying mechanism 2 through the control mechanism 3. The first heating tube 21 corresponds to the first control switch 31, the second heating tube 22 corresponds to the second control switch 32, and the third heating tube 23 corresponds to the third control switch 33. This enables independent zone control, allowing the heating tubes of the target area to be turned on and the heating tubes of the unused area to be turned off according to the actual drying needs, thereby reducing energy consumption and improving the service life of the heating tubes.

[0031] In another embodiment of this utility model, two first heating tubes 21 are provided, arranged parallel and spaced apart, and both are fixedly connected to the inside of the machine body 1. By providing two first heating tubes 21, the drying efficiency and uniformity of the pearl cotton are improved. Two second heating tubes 22 are provided, arranged parallel and spaced apart, and both are fixedly connected to the inside of the machine body 1. By providing two second heating tubes 22, the drying efficiency and uniformity of the pearl cotton are improved. Two third heating tubes 23 are provided, arranged parallel and spaced apart, and both are fixedly connected to the inside of the machine body 1. By providing two third heating tubes 23, the drying efficiency and uniformity of the pearl cotton are improved.

[0032] In another embodiment of this utility model, a support rod 11 is fixedly inserted through the side of the machine body 1. Multiple support rods 11 are provided and arranged in parallel and at intervals. The pearl cotton can be dried via the support rods 11.

[0033] In another embodiment of this utility model, a heat insulation layer 12 is provided on the inner side of the machine body 1. The heat insulation layer 12 is fixedly connected to the machine body 1 and disposed on one side of the drying mechanism 2. The heat insulation layer 12 can effectively prevent the heat emitted by the first heating tube 21, the second heating tube 22, and the third heating tube 23 from dissipating outside the machine body 1, thus saving energy. It can also prevent the machine body 1 from being subjected to high temperatures for a long time, thereby accelerating its aging and improving the service life of the machine body 1.

[0034] The pearl cotton coating and drying integrated machine provided in this application allows for independent zone control of the drying mechanism 2 through the control mechanism 3. The first heating tube 21 corresponds to the first control switch 31, the second heating tube 22 corresponds to the second control switch 32, and the third heating tube 23 corresponds to the third control switch 33. This enables independent zone control, allowing the heating tubes of the target area to be turned on and the heating tubes of the unused area to be turned off according to the actual drying needs, thereby reducing energy consumption and improving the service life of the heating tubes.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pearl wool gluing and drying all-in-one machine, characterized in that, It includes a body, a drying mechanism, and a control mechanism. The drying mechanism is located inside the body and is used to generate heat. The control mechanism is located on the side of the body and is electrically connected to the drying mechanism. The control mechanism is used to control the working state of the drying mechanism and to perform independent zone control of the drying mechanism. The drying mechanism includes a first heating tube, a second heating tube, and a third heating tube, which are arranged in parallel and at intervals, and are sequentially arranged on the machine body; The control mechanism includes a first control switch, a second control switch, a third control switch, and a control panel. The first control switch is electrically connected to the first heating element, the second control switch is electrically connected to the second heating element, and the third control switch is electrically connected to the third heating element. The first control switch, the second control switch, and the third control switch are all electrically connected to the control panel.

2. The pearl wool gluing and drying all-in-one machine according to claim 1, characterized in that, There are two first heating tubes, which are arranged in parallel and spaced apart, and are both fixedly connected to the inside of the machine body.

3. The pearl wool gluing and drying all-in-one machine according to claim 1, characterized in that, There are two second heating tubes, which are arranged in parallel and spaced apart, and are both fixedly connected to the inside of the machine body.

4. The pearl wool gluing and drying all-in-one machine according to claim 1, characterized in that, There are two third heating tubes, which are arranged in parallel and spaced apart, and are both fixedly connected to the inside of the machine body.

5. The pearl cotton coating and drying integrated machine according to claim 1, characterized in that, Support rods are fixedly inserted through the side of the machine body. Multiple support rods are provided and are arranged in parallel and at intervals.

6. The pearl cotton coating and drying integrated machine according to claim 1, characterized in that, A heat insulation layer is provided on the inner side of the machine body. The heat insulation layer is fixedly connected to the machine body and is located on one side of the drying mechanism.