Efficient drying device for furniture manufacturing

Abstract

The utility model discloses an efficient drying device for furniture manufacturing, which comprises a plate drying chamber, a heat supply component is mounted on the outer surface of one end of the plate drying chamber, a preheating chamber is arranged at the other end of the plate drying chamber, and an air exhaust structure is arranged between the plate drying chamber and the preheating chamber. And the air exhaust structure comprises an exhaust fan, an exhaust pipe, an air exhaust pipe and an air collecting hood, and a base plate is fixedly installed on the outer surface of the lower end of the preheating chamber. According to the efficient drying device for furniture manufacturing, air in the plate drying chamber can be conveniently pumped into the preheating chamber through the arranged air pumping structure so that wood can be pretreated, the wood treatment efficiency is improved, heat in waste gas can be utilized, cost is saved, and heat preservation cotton is arranged, so that the heat preservation effect is good. And through the arranged cooling fins, the heat conduction efficiency can be improved, and through the arranged blow-down valve, water generated when heat in waste gas is recycled is discharged conveniently.

Description

Technical Field

[0001] This utility model relates to the field of furniture manufacturing technology, specifically to a high-efficiency drying device for furniture manufacturing. Background Technology

[0002] The wood drying room plays a vital role in furniture manufacturing. It not only removes moisture from the wood, but also improves the stability and quality of the wood, and prevents the wood from deteriorating and decaying.

[0003] In existing technologies, when drying wood in a board drying chamber, moisture-laden gas is discharged. However, this gas contains a lot of heat, and direct discharge leads to energy waste and increases the cost of wood processing.

[0004] Therefore, we propose a high-efficiency drying device for furniture manufacturing. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a high-efficiency drying device for furniture manufacturing, which facilitates the utilization of heat in exhaust gas, is more energy-efficient, and can improve the efficiency of board processing, thus effectively solving the problems in the background technology.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a high-efficiency drying device for furniture manufacturing, comprising a board drying chamber, a heating component installed on the outer surface of one end of the board drying chamber, a preheating chamber provided at the other end of the board drying chamber, an exhaust structure provided between the board drying chamber and the preheating chamber, the exhaust structure including an exhaust fan, an exhaust pipe, an exhaust pipe and an air collection hood, a base plate fixedly installed on the lower outer surface of the preheating chamber, a door installed on the front outer surface of the preheating chamber, an exhaust pipe fixedly installed on the upper part of the outer surface of the preheating chamber away from the board drying chamber, a heat-conducting inner liner plate provided inside the preheating chamber, a support column fixedly installed between the outer wall of the heat-conducting inner liner plate and the inner wall of the preheating chamber, and a heat-conducting cavity formed between the outer wall of the heat-conducting inner liner plate and the inner wall of the preheating chamber, and a drain valve fixedly installed on one side of the lower end of the front outer surface of the preheating chamber.

[0009] Preferably, the interior of the shell in the preheating chamber is filled with insulating cotton.

[0010] Preferably, heat dissipation fins are fixedly installed inside the thermally conductive inner liner.

[0011] Preferably, one end of the drain valve extends into the bottom of the heat-conducting cavity.

[0012] Preferably, the exhaust fan is fixedly installed on the upper outer surface of the board drying chamber, near the middle of the preheating chamber. The exhaust pipe is fixedly installed on the lower outer surface of the exhaust fan. The air collection hood is fixedly installed on the lower outer surface of the exhaust pipe, and the air collection hood is located at the upper part of the board drying chamber, away from the heating components.

[0013] Preferably, the exhaust pipe is fixedly installed on one side of the outer surface of the exhaust fan, one end of the exhaust pipe is connected to the preheating chamber, and one end of the exhaust pipe extends into one side of the upper end of the heat conduction cavity.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a high-efficiency drying device for furniture manufacturing, which has the following beneficial effects:

[0016] 1. This high-efficiency drying device for furniture manufacturing, through its designed air extraction structure, facilitates the extraction of gas from the drying chamber of the board into the preheating chamber for pretreatment of the wood, thereby improving the efficiency of wood processing and enabling the utilization of heat in the exhaust gas, thus saving costs.

[0017] 2. This high-efficiency drying device for furniture manufacturing uses insulating cotton to keep the air warm and heat dissipation fins to increase the efficiency of heat conduction.

[0018] 3. This high-efficiency drying device for furniture manufacturing, through the setting of a drain valve, facilitates the discharge of water generated during the recovery of heat in the exhaust gas. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency drying device for furniture manufacturing according to this utility model.

[0020] Figure 2 This is a schematic diagram of the exhaust fan in a high-efficiency drying device for furniture manufacturing according to this utility model.

[0021] Figure 3 This is a schematic diagram of the preheating chamber in a high-efficiency drying device for furniture manufacturing according to this utility model.

[0022] Figure 4 This is a front cross-sectional view of the preheating chamber in a high-efficiency drying device for furniture manufacturing according to this utility model.

[0023] In the diagram: 1. Sheet drying chamber; 2. Preheating chamber; 3. Exhaust structure; 4. Heating components; 5. Exhaust fan; 6. Exhaust pipe; 7. Exhaust duct; 8. Gas collection hood; 9. Substrate; 10. Chamber door; 11. Drain valve; 12. Exhaust pipe; 13. Insulation cotton; 14. Thermally conductive inner lining plate; 15. Heat dissipation fins; 16. Support column; 17. Thermally conductive cavity. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] This embodiment is a high-efficiency drying device for furniture manufacturing.

[0026] like Figure 1-4 As shown, the assembly includes a board drying chamber 1, a heating component 4 installed on the outer surface of one end of the board drying chamber 1, a preheating chamber 2 provided at the other end of the board drying chamber 1, an exhaust structure 3 provided between the board drying chamber 1 and the preheating chamber 2, the exhaust structure 3 including an exhaust fan 5, an exhaust pipe 6, an exhaust pipe 7 and an air collection hood 8, a base plate 9 fixedly installed on the lower outer surface of the preheating chamber 2, a door 10 installed on the front outer surface of the preheating chamber 2, an exhaust pipe 12 fixedly installed on the upper part of the outer surface of the preheating chamber 2 away from the board drying chamber 1, a heat-conducting inner liner 14 provided inside the preheating chamber 2, a support column 16 fixedly installed between the outer wall of the heat-conducting inner liner 14 and the inner wall of the preheating chamber 2, and a heat-conducting cavity 17 formed between the outer wall of the heat-conducting inner liner 14 and the inner wall of the preheating chamber 2, and a drain valve 11 fixedly installed on one side of the lower end of the front outer surface of the preheating chamber 2.

[0027] The interior of the preheating chamber 2 is filled with insulation cotton 13; heat dissipation fins 15 are fixedly installed inside the heat-conducting liner 14; one end of the drain valve 11 extends into the bottom of the heat-conducting cavity 17; the exhaust fan 5 is fixedly installed on the upper outer surface of the board drying chamber 1, near the middle of the end of the preheating chamber 2; the exhaust pipe 7 is fixedly installed on the lower outer surface of the exhaust fan 5; the air collection hood 8 is fixedly installed on the lower outer surface of the exhaust pipe 7, and the air collection hood 8 is located at the upper part of the inner cavity of the board drying chamber 1, away from the heating component 4; the exhaust pipe 6 is fixedly installed on one side of the outer surface of the exhaust fan 5, one end of the exhaust pipe 6 is connected to the preheating chamber 2, and one end of the exhaust pipe 6 extends into one side of the upper end of the heat-conducting cavity 17.

[0028] It should be noted that this utility model is a high-efficiency drying device for furniture manufacturing. The board drying chamber 1 and heating component 4 described in this article are both existing technologies and can be effectively known to those skilled in the art. Further details will not be provided. The wood to be processed is placed inside the preheating chamber 2. By operating the exhaust fan 5 in the exhaust structure 3, the exhaust gas inside the board drying chamber 1 is extracted, increasing the airflow speed inside the board drying chamber 1. This allows the moisture inside the board drying chamber 1 to be discharged. The gas is discharged into the heat-conducting cavity 17, where the heat is dissipated through the heat-conducting lining plate 14 and the heat dissipation fins 15, thus heating the wood inside the preheating chamber 2 and achieving a pre-treatment effect. This improves the efficiency of wood processing and allows the utilization of heat from the exhaust gas, saving costs. Water droplets are generated during the recovery of heat from the exhaust gas, mainly because water vapor in the exhaust gas condenses into water droplets during the condensation process. The accumulated liquid is discharged through the drain valve 11.

[0029] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., 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. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A high-efficiency drying device for furniture manufacturing, comprising a board drying chamber (1), wherein a heating component (4) is installed on the outer surface of one end of the board drying chamber (1), characterized in that: A preheating chamber (2) is provided at the other end of the board drying chamber (1). An exhaust structure (3) is provided between the board drying chamber (1) and the preheating chamber (2). The exhaust structure (3) includes an exhaust fan (5), an exhaust pipe (6), an exhaust pipe (7), and an air collection hood (8). A base plate (9) is fixedly installed on the lower outer surface of the preheating chamber (2). A door (10) is installed on the front outer surface of the preheating chamber (2). The preheating chamber (2) is far away from the board drying chamber. An exhaust pipe (12) is fixedly installed on the upper part of the outer surface of one end of the chamber (1). A heat-conducting inner liner (14) is provided inside the preheating chamber (2). A support column (16) is fixedly installed between the outer wall of the heat-conducting inner liner (14) and the inner wall of the preheating chamber (2). A heat-conducting cavity (17) is formed between the outer wall of the heat-conducting inner liner (14) and the inner wall of the preheating chamber (2). A drain valve (11) is fixedly installed on one side of the lower end of the outer surface of the front end of the preheating chamber (2).

2. The high-efficiency drying device for furniture manufacturing according to claim 1, characterized in that: The interior of the shell in the preheating chamber (2) is filled with insulating cotton (13).

3. The high-efficiency drying device for furniture manufacturing according to claim 2, characterized in that: The heat-conducting inner liner (14) is fixedly installed with heat dissipation fins (15).

4. The high-efficiency drying device for furniture manufacturing according to claim 3, characterized in that: One end of the drain valve (11) extends into the bottom of the heat-conducting cavity (17).

5. The high-efficiency drying device for furniture manufacturing according to claim 4, characterized in that: The exhaust fan (5) is fixedly installed on the upper outer surface of the board drying chamber (1) at the middle of the end near the preheating chamber (2). The exhaust pipe (7) is fixedly installed on the lower outer surface of the exhaust fan (5). The gas collection hood (8) is fixedly installed on the lower outer surface of the exhaust pipe (7). The gas collection hood (8) is located at the upper part of the inner cavity of the board drying chamber (1) away from the heating component (4).

6. The high-efficiency drying device for furniture manufacturing according to claim 5, characterized in that: The exhaust pipe (6) is fixedly installed on one side of the outer surface of the exhaust fan (5). One end of the exhaust pipe (6) is connected to the preheating chamber (2), and one end of the exhaust pipe (6) extends into one side of the upper end of the heat conduction cavity (17).

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