CN209459318U - A wood drying device - Google Patents

Abstract

The utility model discloses a timber drying device, including the stoving box with the stoving box be linked together and have the hot-blast furnace of air-blower, the inside of stoving box is provided with transverse guide plate, is equipped with airflow channel between transverse guide plate's both sides and the inner wall of stoving box, the interval is provided with a plurality of can blow from top to bottom and make the air current from the fan of airflow channel circulation on the transverse guide plate, the hot-blast furnace passes through blast pipe and stoving box intercommunication, be connected with on the air-blower with the backwind pipe that the stoving box linked together, the hot-blast furnace on still be provided with the water tank that can be the humidification of stoving box. The utility model discloses a be provided with horizontal guide plate in the stoving box, be provided with the fan that can blow from top to bottom on the guide plate for the air current in the drying box can be at the box inner loop, and temperature and humidity distribution's is more even, makes timber stoving more even, has improved the efficiency and the quality of stoving.

Description

A wood drying device

【Technical field】

The utility model relates to a wood drying device.

【Background technique】

In the process of wood processing, it is necessary to carry out pretreatment processes such as cleaning and drying the logs, but the traditional drying method is to air dry under natural conditions, but this method has a slower drying speed and takes up a large amount of space. The efficiency is low. Although there are some drying devices for wood, most of them adopt the method of entering hot air from the bottom, which will cause some wood to not be fully heated, so that the wood cannot be heated and dried evenly, which affects the drying efficiency and quality of the wood.

The utility model is researched and proposed in view of the deficiencies in the prior art.

【Content of utility model】

The technical problem to be solved by the utility model is to provide a wood drying device with reasonable design and fast drying efficiency.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: a wood drying device, which is characterized in that it comprises a drying box and a hot air stove which is communicated with the drying box and has a blower. The interior of the drying box is provided with a transverse deflector, and an air flow channel is arranged between the two sides of the transverse deflector and the inner wall of the drying box. A fan with air flowing from the airflow channel, the hot blast stove is communicated with the drying box through an air supply pipe, the air blower is connected with a return air pipe that communicates with the drying casing, and the hot blast stove is also connected to the drying box. A water tank capable of humidifying the drying box is provided.

The above-mentioned wood drying device is characterized in that, one end of the air supply pipe is connected to the transverse deflector.

The above-mentioned wood drying device is characterized in that, a plurality of support plates for placing wood are arranged in the drying box, and the interval between any two adjacent support plates in the vertical direction is 5cm -15cm.

The above-mentioned wood drying device is characterized in that the interval between any two adjacent support plates in the vertical direction is 10 cm.

The above-mentioned wood drying device is characterized in that, the outer side wall of the drying box is provided with a water level monitoring device which is communicated with the water tank and is arranged on the same horizontal line as the water tank.

The above-mentioned wood drying device is characterized in that the upper part of the drying box is further provided with a moisture exhaust port.

The above-mentioned wood drying device is characterized in that the side wall of the drying box is filled with thermal insulation bricks.

Compared with the prior art, the wood drying device of the present utility model achieves the following effects:

The drying box of the utility model is provided with a transverse deflector, and a fan capable of blowing air up and down is arranged on the deflector, so that the air flow in the drying box can be circulated in the box, and the temperature and humidity are distributed more uniformly, so that the wood Drying is more uniform, improving drying efficiency and quality.

【Description of drawings】

The specific embodiments of the present utility model will be described in further detail below in conjunction with the accompanying drawings, wherein:

Fig. 1 is the structural representation of the utility model;

Figure 2 is a cross-sectional view of the utility model.

【Detailed ways】

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in Figures 1 to 2, a wood drying device includes a drying box 1 and a hot blast stove 2 which is communicated with the drying box 1 and has a blower 3. The drying box 1 has a A transverse deflector 4 is arranged inside, and an air flow channel 41 is arranged between the two sides of the transverse deflector 4 and the inner wall of the drying box 1. The fan 5 circulating from the airflow channel 4, the hot blast stove 2 communicates with the drying box 1 through the air supply duct 21, and the blower 3 is connected with a return air duct 22 communicated with the drying box 1, The hot blast stove 2 is also provided with a water tank 6 capable of humidifying the drying box 1 . The drying box of the utility model is provided with a transverse deflector, and a fan capable of blowing air up and down is arranged on the deflector, so that the drying inward air can be circulated in the box, and the temperature and humidity are distributed more uniformly, so that the wood Drying is more uniform, improving drying efficiency and quality.

As shown in FIG. 1 to FIG. 2, in this embodiment, one end of the air supply pipe 21 is connected to the lateral guide plate 4; The directional airflow movement generated by the fans on the flow plate makes the temperature distribution more uniform.

As shown in FIG. 1 to FIG. 2 , in this embodiment, the drying box 1 is provided with a plurality of support plates 7 for placing wood, and between any two adjacent support plates 7 in the vertical direction The interval is 5cm-15cm, and the optimal distance is 10cm; the air flow passes between the support plates, so that the wood and the air flow are fully contacted, and the drying efficiency is high.

As shown in FIGS. 1 to 2 , in this embodiment, the outer side wall of the drying box 1 is provided with a water level monitoring device 8 that communicates with the water tank 6 and is arranged on the same horizontal line as the water tank 6 . The water level in the water tank can be monitored in real time, and when the water level in the water tank is low, the water inlet switch is turned on to add water to the water tank.

As shown in FIG. 1 to FIG. 2 , in this embodiment, the upper part of the drying box 1 is further provided with a moisture exhaust port 9 to ensure that the moisture of the wood is smoothly exhausted during the moisture exhausting process.

As shown in FIG. 1 to FIG. 2 , in this embodiment, the side wall of the drying box 1 is filled with thermal insulation bricks, and the thermal insulation effect is good.

Claims (7)

1. a kind of timber drying device, which is characterized in that include drying cabinet (1) and the simultaneously band that is connected with drying cabinet (1) There is the hot-blast stove (2) of air blower (3), drying cabinet (1) is internally provided with lateral deflector (4), lateral deflector (4) Two sides and dry cabinet (1) inner wall between be equipped with airflow channel (41), be arranged at intervals with multiple energy on lateral deflector (4) Top and bottom blowing and the blower (5) for making air-flow circulate from airflow channel (41), the hot-blast stove (2) pass through air supply tube (21) and drying Cabinet (1) connection, is connected on the air blower (3) and backwind tube (22) that drying cabinet (1) is connected, the heat Be additionally provided on wind furnace (2) to be the water tank (6) of drying cabinet (1) humidification.

2. a kind of timber drying device according to claim 1, which is characterized in that one end of the air supply tube (21) connects On lateral deflector (4).

3. a kind of timber drying device according to claim 2, which is characterized in that be provided in the drying cabinet (1) It is several for placing the support plates (7) of timber, in the vertical direction between two support plates (7) of arbitrary neighborhood between be divided into 5cm- 15cm。

4. a kind of timber drying device according to claim 3, which is characterized in that arbitrary neighborhood two in the vertical direction 10cm is divided between support plate (7).

5. a kind of timber drying device according to claim 1, which is characterized in that the outside of the drying cabinet (1) The water level monitoring device (8) being connected to the water tank (6) and with water tank (6) setting in the same horizontal line is provided on wall.

6. a kind of timber drying device according to claim 1, which is characterized in that the top of drying cabinet (1) is also It is provided with moisture exhausting port (9).

7. a kind of timber drying device according to claim 1, which is characterized in that the side wall of drying cabinet (1) is filled out Filled with insulating brick.