Multi-layered block blanket sample drying oven

Abstract

This utility model relates to the field of drying oven technology, specifically a multi-layer blanket sample drying oven, including a drying component. A flipping component is movably connected to the inner cavity of the drying component. The flipping component includes a movable frame, with a partial gear disk at one end of the movable frame. A segmented gear disk meshes with one end of the partial gear disk. A rotating plate is rotatably connected inside the movable frame, and a pressure plate is magnetically connected inside the rotating plate. In this multi-layer blanket sample drying oven, the positioning action of the baffles on the surface of the partial gear disk during rotation allows the teeth on both sides of the segmented gear disk to mesh with the teeth at one end of the partial gear disk, causing the rotating plate, movably connected inside the movable frame via a rotating shaft, to flip. Since the multi-layer blanket is fixed between the rotating plate and the pressure plate by the pressure plate, the flipping action of the multi-layer blanket sample inside the drying oven ensures more uniform heating and better drying results.

Description

Technical Field

[0001] This utility model relates to the field of drying oven technology, specifically a multi-layer patch carpet sample drying oven. Background Technology

[0002] This refers to modular carpets whose performance is enhanced through a composite backing design.

[0003] Patent document CN215405286U discloses a small-sample carpet drying oven, including an oven shell, insulation cotton, heat dissipation ducts, an oven door, a stainless steel mesh, a temperature-controlled thermocouple, electric heating wires, a corrugated flexible connector, a centrifugal fan, a dehumidification pipe, an axial flow fan, and adjustable valves. The oven shell is composed of inner and outer metal plates combined with insulation cotton in the middle. The oven shell is internally divided into several chambers, with a stainless steel mesh horizontally connected in the middle of each chamber. A temperature-controlled thermocouple is also located at the front of each chamber. Heat dissipation ducts are horizontally arranged above and below each chamber, and the right side of the heat dissipation ducts is connected to a corrugated flexible connector. Several electric heating wires are installed inside the corrugated flexible connector, and a centrifugal fan is connected to the right end of the corrugated flexible connector. A dehumidification pipe is connected to the rear end of each chamber, and an axial flow fan is installed inside the dehumidification pipe. This prior art uses an oven to dry small-sample carpets, avoiding the defects of manual drying, achieving results comparable to large-scale workshop equipment, and is safe and efficient.

[0004] However, there are some drawbacks. Since the position of the sample remains unchanged in the oven, local overheating or incomplete drying may occur during the drying process. Therefore, we propose a multi-layer patch blanket sample drying oven. Utility Model Content

[0005] One of the technical problems this application aims to solve is that when a sample remains in the same position in an oven, it may cause localized overheating or incomplete drying.

[0006] To solve the above-mentioned technical problems, this application provides a multi-layer patch sample drying box, including a drying component. The inner cavity of the drying component is movably connected to a flipping component. The flipping component includes a movable frame. One end of the movable frame is provided with a partial gear disk. One end of the partial gear disk is engaged with a segmented gear disk. The interior of the movable frame is rotatably connected to a rotating plate. The interior of the rotating plate is magnetically connected to a pressure plate.

[0007] In some embodiments, the surface of the partial gear disk has a raised stop, the surface of the segmented gear disk is fixedly connected to a positioning rod, a rotating shaft is provided in the middle of the segmented gear disk, the rotating plate is rotatably connected to the inside of the movable frame through the rotating shaft, and tooth structures are provided at both ends of the segmented gear disk symmetrical about the positioning rod.

[0008] In some embodiments, the surface of the rotating plate is recessed with a magnetic groove, and the pressure plate is attracted to the interior of the rotating plate through the magnetic groove.

[0009] In some embodiments, the drying assembly includes a drying chamber, the inner cavity of which is symmetrically provided with second sliding grooves at both ends, and the movable frame is slidably connected to the inside of the second sliding grooves.

[0010] In some embodiments, a burner is provided at one bottom end of the drying oven, a dehumidifier is provided at the top of the drying oven, a circulating air duct is provided at the bottom of the inner cavity of the drying oven, and the output end of the burner passes through the side of the drying oven and is fixedly connected to the circulating air duct.

[0011] In some embodiments, the drying oven is provided with first sliding grooves symmetrically around its perimeter. A sliding rod is slidably connected inside the first sliding groove. A closed door is provided at one end of the sliding rod, and cylinders are provided at both ends of the closed door. The cylinders are fixedly connected to both sides of the drying oven.

[0012] This utility model has at least the following beneficial effects:

[0013] 1. This utility model utilizes the positioning function of the stop blocks set on the surface of the partial gear disk during rotation to enable the teeth set on both sides of the segmented gear disk to mesh with the teeth set on one end of the partial gear disk. This causes the rotating plate, which is movably connected to the movable frame via a rotating shaft, to flip. Since the multi-layered blanket is fixed between the rotating plate and the pressure plate by the pressure plate, the multi-layered blanket sample can be tumbled inside the drying oven, making it heated more evenly and achieving a better drying effect.

[0014] 2. This utility model uses a stop block set on the surface of the partial gear disk. When the stop block rotates to one end close to the segmented gear disk, it contacts the positioning rod set on the surface of the segmented gear disk. Due to the pushing action of the stop block on the positioning rod, the tooth structure set at both ends of the segmented gear disk can mesh with the tooth structure set at one end of the partial gear disk. At the same time, when the partial gear disk drives the segmented gear disk to rotate to the part below the positioning rod where there is no tooth structure, the part of the partial gear disk without teeth is engaged between the teeth at both ends, fixing the position of the segmented gear disk and preventing the segmented gear disk from rotating. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the flip-up component structure of this utility model;

[0018] Figure 4 This is a partial structural diagram of the flipping component of this utility model;

[0019] Figure 5 This is a schematic diagram of the second form of the flipping component of this utility model;

[0020] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of this utility model.

[0021] In the diagram: 1. Drying assembly; 2. Tilting assembly; 11. Drying chamber; 110. First chute; 111. Second chute; 12. Burner; 13. Circulating air duct; 14. Dehumidifier; 15. Sealing door; 16. Cylinder; 17. Slide rod; 21. Movable frame; 210. Positioning groove; 22. Rotating plate; 220. Magnetic suction groove; 23. Pressure plate; 230. Locking block; 231. Rotating handle; 24. Partial gear disc; 240. Stop block; 25. Segmented gear disc; 26. Rotating shaft; 27. Positioning rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1: Please refer to Figure 1-5 This utility model provides a technical solution: a multi-layer blanket sample drying box, including a drying component 1, a flipping component 2 movably connected to the inner cavity of the drying component 1, the flipping component 2 including a movable frame 21, a partial gear disk 24 provided at one end of the movable frame 21, a segmented gear disk 25 meshing at one end of the partial gear disk 24, a rotating plate 22 rotatably connected inside the movable frame 21, and a pressure plate 23 magnetically connected inside the rotating plate 22. Since the movable frame 21 can flip under the meshing action of the partial gear disk 24 and the segmented gear disk 25, the surface of the multi-layer blanket sample close to the hot air inside the drying box 11 can be changed, avoiding the problem of uneven heating of the multi-layer blanket sample due to the unstable heat source inside the drying box 11, which affects the drying effect of the sample.

[0024] Please see Figure 3-5The surface of the partial gear disk 24 has a raised stop 240. A positioning rod 27 is fixedly connected to the surface of the segmented gear disk 25. A rotating shaft 26 is located in the middle of the segmented gear disk 25. The rotating plate 22 is rotatably connected to the interior of the movable frame 21 via the rotating shaft 26. The segmented gear disk 25 has toothed structures at both ends symmetrically about the positioning rod 27. The surface of the rotating plate 22 has a downwardly recessed magnetic groove 220. The pressure plate 23 is attracted to the interior of the rotating plate 22 through the magnetic groove 220. The magnetic structure around the magnetic groove 220 allows the pressure plate 23 to be directly attracted to the interior of the magnetic groove 220, fixing the position of the multi-layer blanket sample and facilitating the insertion and removal of the multi-layer blanket. The surfaces of the rotating plate 22 and the pressure plate 23 have a mesh structure, which allows... The multi-layered patch sample comes into direct contact with hot air, improving the drying effect. A stop 240 is provided on the surface of the local gear disc 24. When the stop 240 rotates to a position close to one end of the segmented gear disc 25, it contacts the positioning rod 27 on the surface of the segmented gear disc 25. Due to the pushing action of the stop 240 on the positioning rod 27, the toothed structures at both ends of the segmented gear disc 25 can mesh with the toothed structures at one end of the local gear disc 24. Simultaneously, when the local gear disc 24 drives the segmented gear disc 25 to rotate to the part below the positioning rod 27 without toothed structures, the toothless part of the local gear disc 24 engages between the toothed structures at both ends, fixing the position of the segmented gear disc 25 and preventing it from rotating.

[0025] Please see Figure 1-2 The drying assembly 1 includes a drying chamber 11. Second slide grooves 111 are symmetrically arranged at both ends of the inner cavity of the drying chamber 11. A movable frame 21 is slidably connected inside the second slide grooves 111. A burner 12 is located at one bottom end of the drying chamber 11, and a dehumidifier 14 is located at the top of the drying chamber 11. A circulating air duct 13 is located at the bottom of the inner cavity of the drying chamber 11. The output end of the burner 12 passes through the side of the drying chamber 11 and is fixedly connected to the circulating air duct 13. First slide grooves 110 are symmetrically arranged around the drying chamber 11, and slide rods are slidably connected inside the first slide grooves 110. 17. A closed door 15 is provided at one end of the slide rod 17, and cylinders 16 are provided at both ends of the closed door 15. The cylinders 16 are fixedly connected to both sides of the drying chamber 11. The burner 12 is used to burn and generate high-temperature gas to form a drying medium hot air, which is sent into the interior of the drying chamber 11 through the circulating air duct 13 to dry the multi-layer blanket samples in the drying chamber 11. The dehumidifier 14 is used to carry the water vapor of the samples to the dehumidifier 14 during the drying process. It is then converted into liquid water through condensation dehumidification or adsorption by desiccant and discharged from the system to avoid moisture accumulation in the chamber and affecting the drying efficiency.

[0026] Example 2: Please refer to Figure 6This utility model provides a technical solution: a multi-layer patch sample drying box, including a drying component 1, a flipping component 2 movably connected to the inner cavity of the drying component 1, the flipping component 2 including a movable frame 21, a partial gear disk 24 provided at one end of the movable frame 21, a segmented gear disk 25 meshing at one end of the partial gear disk 24, a rotating plate 22 rotatably connected inside the movable frame 21, a pressure plate 23 magnetically connected inside the rotating plate 22, positioning grooves 210 opened at both ends of the movable frame 21, and locking blocks 230 protruding downward at both ends of the pressure plate 23, a rotating handle 231 rotatably connected to the top of the locking blocks 230. Since the pressure plate 23 is magnetically attracted to the inside of the magnetic groove 220, when it is necessary to remove the pressure plate 23 from the inside of the magnetic groove 220, the rotating handle 231 can be rotated so that one end of the rotating handle 231 is wider than one end of the movable frame 21, which facilitates the removal of the pressure plate 23 and improves the efficiency of disassembly and assembly.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A multi-layer patch blanket sample drying oven, comprising a drying component (1), characterized in that: The inner cavity of the drying component (1) is movably connected to a flipping component (2). The flipping component (2) includes a movable frame (21). One end of the movable frame (21) is provided with a local gear disk (24). One end of the local gear disk (24) is engaged with a segmented gear disk (25). The interior of the movable frame (21) is rotatably connected to a rotating plate (22). The interior of the rotating plate (22) is magnetically connected to a pressure plate (23).

2. The multi-layer patch blanket sample drying oven according to claim 1, characterized in that: The surface of the partial gear disk (24) has a raised stop (240), the surface of the segmented gear disk (25) is fixedly connected with a positioning rod (27), the middle of the segmented gear disk (25) is provided with a rotating shaft (26), the rotating plate (22) is rotatably connected to the inside of the movable frame (21) through the rotating shaft (26), and the segmented gear disk (25) is provided with tooth structure at both ends symmetrical about the positioning rod (27).

3. The multi-layer patch blanket sample drying oven according to claim 2, characterized in that: The surface of the rotating plate (22) is recessed downwards with a magnetic groove (220), and the pressure plate (23) is attracted to the inside of the rotating plate (22) through the magnetic groove (220).

4. The multi-layer patch blanket sample drying oven according to claim 1, characterized in that: The drying assembly (1) includes a drying box (11), and the inner cavity of the drying box (11) is symmetrically provided with second slide grooves (111) at both ends. The movable frame (21) is slidably connected to the inside of the second slide grooves (111).

5. The multi-layer patch blanket sample drying oven according to claim 4, characterized in that: A burner (12) is provided at one bottom end of the drying box (11), a dehumidifier (14) is provided at the top of the drying box (11), a circulating air duct (13) is provided at the bottom of the inner cavity of the drying box (11), and the output end of the burner (12) passes through the side of the drying box (11) and is fixedly connected to the circulating air duct (13).

6. The multi-layer patch blanket sample drying oven according to claim 5, characterized in that: The drying oven (11) has a first sliding groove (110) symmetrically arranged around its perimeter. A sliding rod (17) is slidably connected inside the first sliding groove (110). A closed door (15) is provided at one end of the sliding rod (17). Cylinders (16) are provided at both ends of the closed door (15). The cylinders (16) are fixedly connected to both sides of the drying oven (11).

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