A stick moisturizing and heating device

Abstract

This utility model relates to a wood strip moisture-retaining and heating device, including a base. A first box is fixedly installed on the top left end of the base. The top of the first box has a first rectangular hole with its axis vertically oriented. A second box is fixedly installed on the top of the first box. The bottom of the second box has an upward-facing second rectangular hole. The first rectangular hole and the second rectangular hole communicate with each other. A spray module is fixedly installed on the left side of the second box for moisturizing the wood strip to be processed. A heating module is fixedly installed on the top right end of the base for heating and drying the wood strip. The moisture-retaining process ensures that the wood strip maintains a suitable moisture content before processing, effectively avoiding cracking and deformation caused by rapid moisture loss. The heating module can precisely and evenly heat the wood strip, accelerate the evaporation of internal moisture, and achieve drying and shaping, thereby improving the stability of the wood strip.

Description

Technical Field

[0001] This utility model relates to the field of moisture-retaining and heating technology, and in particular to a moisture-retaining and heating device for wooden strips. Background Technology

[0002] Wood strips are commonly used in solid wood flooring strips, finger-jointed / engineered lumber strips, furniture frames, louvers, and blanks for bent components. Wood exhibits anisotropy and significant expansion and contraction due to moisture. A mismatch between its moisture content and the equilibrium moisture content, or an excessively large moisture gradient, can easily lead to defects such as end cracks, warping, internal cracks, glue failure, and dimensional instability. Therefore, controlled heating and moisturizing treatments are necessary before and after processes such as drying, hot pressing / gluing, hot bending, finishing and curing, and stress conditioning of wood strips. This improves heat transfer efficiency while inhibiting excessive surface water loss, reducing internal and external humidity and temperature gradients, shortening production cycles, and increasing yield.

[0003] The above-mentioned existing technical solutions have the following drawbacks: traditional hot air drying requires a long time to reach the target moisture content, the drying cycle is long, and temperature and humidity changes need to be strictly monitored. Utility Model Content

[0004] The purpose of this invention is to provide a wood strip moisture-retaining and heating device to solve the problems existing in the prior art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A wood strip moisturizing and heating device includes a base, a first box fixedly installed on the top left end of the base, the axis of the first box being vertically arranged, a first rectangular hole provided on the top of the first box, the axis of the first rectangular hole being vertically arranged, the first box being used to place the wood strip to be processed, a second box fixedly installed on the top of the first box, the rear end face of the second box being coplanar with the rear end face of the first box, the axis of the second box being vertically arranged, a second rectangular hole provided on the bottom of the second box facing upward, the axis of the rectangular hole being collinear with the axis of the first rectangular hole, the first rectangular hole communicating with the second rectangular hole, a spray module fixedly installed on the left side of the second box, the spray module being used to moisturize the wood strip to be processed, and a heating module fixedly installed on the top right end of the base, the heating module being used to heat and dry the wood strip to be processed.

[0007] By adopting the above technical solutions, the moisturizing process ensures that the wood strips maintain a suitable moisture content before processing, effectively avoiding problems such as cracking and deformation caused by rapid moisture loss, laying a stable foundation for subsequent heating and drying. The heating module can accurately and evenly heat the wood strips, accelerate the evaporation of internal moisture and achieve drying and shaping, improve the stability of the wood strips, and reduce dimensional changes after processing. The device integrates moisturizing and heating functions, simplifying the process of separate operation in traditional processing, saving manpower and time costs, and improving production efficiency. The controllable moisturizing amount of the spray module and the adjustable temperature parameters of the heating module can adapt to the processing needs of wood strips of different materials and specifications, enhancing the versatility of the equipment and the controllability of processing quality.

[0008] In a further embodiment, the spray module includes a water pressure gauge, a hygrometer, a first water pipe, a second water pipe, a third water pipe, and a spray pipe. The first water pipe is fixedly installed on the left side of the second housing. The axis of the first water pipe is vertically oriented. An integrally formed first annular protrusion is provided at the bottom end of the first water pipe. The axis of the first annular protrusion is oriented front-to-back. A water pressure gauge is fixedly installed at the rear end of the top of the first annular protrusion. The axis of the water pressure gauge is vertically oriented. A hygrometer is fixedly installed at the front end of the top of the first annular protrusion. The axis of the hygrometer is vertically oriented. The second water pipe is fixedly installed at the top of the first water pipe. The axis of the second water pipe is oriented left-to-right. A third water pipe is fixedly installed at the other end of the second water pipe. The axis of the third water pipe is vertically oriented. The other end of the third water pipe extends into the first housing. A spray pipe is provided at the bottom of the third water pipe.

[0009] By adopting the above technical solutions, the water pressure gauge can monitor the water pressure of the entire sprinkler system in real time and intuitively. Operators can use the water pressure gauge to accurately determine whether the current water pressure is within the normal working range, avoiding damage to components such as water pipes and sprinkler heads due to excessive pressure. The humidity gauge can monitor the humidity changes inside the wooden strips in real time. Through the data fed back by the humidity gauge, operators can accurately determine whether the current humidity meets the expected requirements.

[0010] In a further embodiment, spray pipes are fixedly installed on the top, front inner side, and rear inner side of the first box, and the spray pipes are interconnected.

[0011] By adopting the above technical solution, the wood strips can be evenly exposed to moisture, thus preventing deformation caused by different moisture contents.

[0012] In a further embodiment, the heating module includes an air duct, a fan, a steam generator, and a temperature and humidity meter. The fan is fixedly installed at the top right end of the base, and the rear end face of the fan is coplanar with the rear end face of the base. A steam generator is fixedly installed on the rear side of the fan, and the axis of the steam generator is vertically arranged. The front end face of the steam generator is attached to the base. An air duct is fixedly installed on the top of the steam generator, and the other end of the air duct is fixedly installed on the right side of the second housing. The air duct is connected to the second housing.

[0013] By adopting the above technical solution, after the fan starts, it can quickly draw the high-temperature steam generated by the steam generator into the airflow. The high-temperature hot air can directly and directionally enter the interior of the second and first chambers through the air duct, effectively avoiding the dissipation and waste of heat, and ensuring that the environment inside the chamber can quickly reach and maintain the required temperature and humidity conditions.

[0014] In a further embodiment, a temperature and humidity meter is fixedly installed on the rear side of the second housing, and the axis of the temperature and humidity meter is vertically arranged.

[0015] By adopting the above technical solution, the temperature and humidity meter provides accurate monitoring and feedback for the entire heating process.

[0016] In a further embodiment, a first rectangular block is rotatably mounted on the left side of the first housing, and a sealing ring is provided between the first rectangular block and the first housing.

[0017] By adopting the above technical solution, wooden strips can be easily placed inside the first box, and the internal structure can be sealed, preventing heat exchange and energy waste.

[0018] In summary, this utility model has the following beneficial effects:

[0019] 1. The heating module can effectively heat the wood strips to be processed;

[0020] 2. The spray module can effectively moisturize the wood strips being processed;

[0021] 3. By setting up temperature and humidity meters and water pressure gauges, more precise control of temperature and humidity can be achieved. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model, used to illustrate the connection relationship between the base, the spray module and the heating module.

[0023] In the diagram, 1. Base; 2. First housing; 3. Second housing; 4. Spray module; 41. Water pressure gauge; 42. Humidity meter; 43. First water pipe; 44. Second water pipe; 45. Third water pipe; 46. Spray pipe; 5. Heating module; 51. Air duct; 52. Fan; 53. Steam generator; 6. First circular protrusion; 7. Temperature and humidity meter; 8. First rectangular block. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to the attached figures. Figure 1 In this specification, the terms "bottom surface" and "top surface," "inner" and "outer" refer to the direction toward or away from the geometry of a specific component. 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "a plurality of" means two or more, unless otherwise explicitly and specifically defined by the direction of the center.

[0026] Example 1:

[0027] like Figure 1 As shown, a wood strip moisturizing and heating device includes a base 1, a first box 2 fixedly installed on the top left end of the base 1, the axis of the first box 2 being vertically set, a first rectangular hole provided on the top of the first box 2, the axis of the first rectangular hole being vertically set, the first box 2 being used to place the wood strip to be processed, a second box 3 fixedly installed on the top of the first box 2, the rear end face of the second box 3 being coplanar with the rear end face of the first box 2, the axis of the second box 3 being vertically set, a second rectangular hole provided on the bottom of the second box 3 facing upward, the axis of the rectangular hole being collinear with the axis of the first rectangular hole, the first rectangular hole communicating with the second rectangular hole, a spray module 4 fixedly installed on the left side of the second box 3, the spray module 4 being used to moisturize the wood strip to be processed, and a heating module 5 fixedly installed on the top right end of the base 1, the heating module 5 being used to heat and dry the wood strip to be processed.

[0028] The spray module 4 includes a water pressure gauge 41, a humidity gauge 42, a first water pipe 43, a second water pipe 44, a third water pipe 45, and a spray pipe. The first water pipe 43 is fixedly installed on the left side of the second housing 3. The axis of the first water pipe 43 is vertically arranged. An integrally formed first annular protrusion 6 is provided at the bottom end of the first water pipe 43. The axis of the first annular protrusion 6 is arranged front and rear. The water pressure gauge 41 is fixedly installed at the rear end of the top of the first annular protrusion 6. The axis of the water pressure gauge 41 is vertically arranged. The front end of the top of the first annular protrusion 6 is fixed. A hygrometer 42 is installed, with its axis set vertically. A second water pipe 44 is fixedly installed on the top of the first water pipe 43, with its axis set horizontally. A third water pipe 45 is fixedly installed at the other end of the second water pipe 44, with its axis set vertically. The other end of the third water pipe 45 extends into the first chamber. A spray pipe 46 is installed at the bottom of the third water pipe 45. Spray pipes 46 are fixedly installed on the top, front, and rear sides of the first chamber 2, and the spray pipes 46 are interconnected.

[0029] The heating module 5 includes an air duct 51, a fan 52, and a steam generator 53. The fan 52 is fixedly installed on the top right end of the base. The rear end face of the fan 52 is coplanar with the rear end face of the base 1. The steam generator 53 is fixedly installed on the rear side of the fan 52. The axis of the steam generator 53 is vertically set. The front end face of the steam generator 53 is attached to the base. The air duct 51 is fixedly installed on the top of the steam generator 53. The other end of the air duct 51 is fixedly installed on the right side of the second housing 3. The air duct 51 is connected to the second housing 3.

[0030] A temperature and humidity meter 7 is fixedly installed on the rear side of the second box 3. The axis of the temperature and humidity meter 7 is set vertically. A first rectangular block 8 is rotatably installed on the left side of the first box 2. A sealing ring is provided between the first rectangular block 8 and the first box 2.

[0031] Specific implementation process: Open the first rectangular block 8, place the wood strips to be processed into the first box 2, and the humidity sensor inside the first box 2 will detect the moisture content of the wood strips. Close the first rectangular block 8. If the moisture content of the wood strips does not meet the requirements, first open the spray module, connect the external water source to the first annular protrusion, and let the water enter the spray pipe 46 through the first water pipe 43, the second water pipe 44, and the third water pipe 45. The spray pipe 46 sprays water mist to replenish the moisture of the wood strips, thereby ensuring the moisture content of the wood strips. Then open the filling... If the moisture content requirement is met, the heating module 5 is turned on directly. High-temperature steam is generated by the steam generator 53. The hot steam is transported to the second chamber 3 through the air duct 51 by the fan 52, and then enters the first chamber 2 through the first and second rectangular holes that are connected vertically, thereby heating the wood strips. The temperature and humidity inside the first chamber 2 are confirmed by the temperature and humidity meter 7, and the fan 52 and the steam generator 53 are controlled to ensure that the heating temperature is controllable, so that the wood strips will not crack during the heating process.

[0032] In the embodiments disclosed in this utility model, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments disclosed in this utility model according to the specific circumstances.

[0033] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A wood strip moisture-retaining and heating device, characterized in that: The system includes a base (1), on which a first box (2) is fixedly installed at the top left end. The axis of the first box (2) is vertically set. A first rectangular hole is provided at the top of the first box (2). The axis of the first rectangular hole is vertically set. The first box (2) is used to place the wood strips to be processed. A second box (3) is fixedly installed at the top of the first box (2). The rear end face of the second box (3) is coplanar with the rear end face of the first box (2). The axis of the second box (3) is vertically set. A second rectangular hole is provided at the bottom of the second box (3). The axis of the rectangular hole is collinear with the axis of the first rectangular hole. The first rectangular hole and the second rectangular hole are connected. A spray module (4) is fixedly installed on the left side of the second box (3). The spray module (4) is used to moisturize the wood strips to be processed. A heating module (5) is fixedly installed at the top right end of the base (1). The heating module (5) is used to heat and dry the wood strips to be processed.

2. The wood strip moisture-retaining and heating device according to claim 1, characterized in that: The spray module (4) includes a water pressure gauge (41), a humidity gauge (42), a first water pipe (43), a second water pipe (44), a third water pipe (45), and a spray pipe (46). The first water pipe (43) is fixedly installed on the left side of the second housing (3). The axis of the first water pipe (43) is vertically arranged. An integrally formed first annular protrusion (6) is provided at the bottom end of the first water pipe (43). The axis of the first annular protrusion (6) is arranged front and back. A water pressure gauge (41) is fixedly installed at the top rear end of the first annular protrusion (6). The axis of the water pressure gauge (41) is vertically arranged. A hygrometer (42) is fixedly installed at the top front end of the first annular protrusion (6). The axis of the hygrometer (42) is vertically arranged. A second water pipe (44) is fixedly installed at the top of the first water pipe (43). The axis of the second water pipe (44) is arranged horizontally. A third water pipe (45) is fixedly installed at the other end of the second water pipe (44). The axis of the third water pipe (45) is vertically arranged. The other end of the third water pipe (45) extends into the first box. A spray pipe (46) is provided at the bottom of the third water pipe (45). The spray pipes (46) are interconnected.

3. The wood strip moisture-retaining and heating device according to claim 2, characterized in that: Spray pipes (46) are fixedly installed on the top, front and rear sides of the first box (2).

4. The wood strip moisture-retaining and heating device according to claim 1, characterized in that: The heating module (5) includes a duct (51), a fan (52), and a steam generator (53). The fan (52) is fixedly installed on the top right end of the base. The rear end face of the fan (52) is coplanar with the rear end face of the base (1). The steam generator (53) is fixedly installed on the rear side of the fan (52). The axis of the steam generator (53) is vertically set. The front end face of the steam generator (53) is attached. The top of the steam generator (53) is fixedly installed with a duct (51). The other end of the duct (51) is fixedly installed on the right side of the second housing (3). The duct (51) is connected to the second housing (3).

5. The wood strip moisture-retaining and heating device according to claim 4, characterized in that: A temperature and humidity meter (7) is fixedly installed on the rear side of the second housing (3), and the axis of the temperature and humidity meter (7) is set vertically.

6. The wood strip moisture-retaining and heating device according to claim 1, characterized in that: A first rectangular block (8) is rotatably mounted on the left side of the first housing (2), and a sealing ring is provided between the first rectangular block (8) and the first housing (2).

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