44 results about "Wood drying" patented technology

The utility model belongs to the technical field of feeding of drying kilns, and particularly relates to a wood drying kiln feeding device which comprises a drying kiln body. The interior of the drying kiln body is fixedly connected with a supporting plate. The top of the supporting plate is fixedly connected with two first sliding rails. The two first sliding rails are symmetrically arranged; a plurality of rolling wheels are slidably connected into the first sliding rail. The rollers are distributed in a linear array state; the top of the roller is fixedly connected with an objective table; a connecting table is placed at the end of the drying kiln body. The top of the connecting table is fixedly connected with two second sliding rails. By means of the structure, wood can be pushed into the drying kiln body at a time, the waiting time of batch feeding is shortened, the drying speed of the wood is increased, the overall production efficiency is effectively improved, meanwhile, the problem that drying conditions are inconsistent when the wood is fed in batches can be solved, and the drying quality of the wood is improved. Therefore, the drying quality of the wood is more stable and reliable.

The utility model belongs to the technical field of wood processing, and particularly relates to an energy-saving environment-friendly anti-corrosion wood drying device which comprises a drying tank body, four installation blocks are installed on the outer wall of the drying tank body, driving telescopic rods are installed on the installation blocks, the driving ends of the driving telescopic rods penetrate through the drying tank body, and the drying tank body is provided with a drying cavity. A supporting frame is arranged in the drying tank body, a partition frame is installed on the supporting frame, a sliding frame is arranged in the supporting frame, fixing plates are installed on the two sides of the partition frame and the two sides of the supporting frame, sliding plates corresponding to the fixing plates are installed on the two sides of the sliding frame, and a sliding rod is installed between the fixing plates. Wood is separately stored in different spaces divided by the supporting frames, the partition frames and the sliding frames, the wood can be detachably connected with the side plates in cooperation with the driving telescopic rods, the heights of the partition plates and the sliding frames can be adjusted according to the wood amount, the wood is distributed in the drying tank body of the drying device at equal intervals, and therefore the overall drying time is shortened, and the drying efficiency is improved. The purposes of saving energy and improving the drying efficiency are achieved.

Methods and systems for recovering terpenes and controlling the composition of terpenes collected from wood drying processes are provided. In particular, a sorbent having adsorbed materials, including terpenes, from a wood drying process can be desorbed in a desorber, resulting in a gaseous stream containing terpenes, which can be condensed and collected from the gaseous stream. The conditions of desorption can be controlled to ensure a desirable amount of alpha-pinene and beta-pinene relative to other terpenes, such as dipentene and camphene, in the collected terpenes.

The utility model relates to the field of wood processing, and discloses a wood drying and airing device which comprises inner connecting frames, a plurality of inner connecting frames are distributed up and down at equal intervals, the inner connecting frames are in an octagonal frame shape, and first supporting columns are fixedly connected between the two ends of the eight edges of each inner connecting frame. A plurality of transverse plates are vertically and fixedly connected to the outer walls of the first supporting columns at the two ends of the same side, the transverse plates are vertically distributed at equal intervals, a plurality of supporting shafts are arranged between every two parallel transverse plates, the supporting shafts are distributed at equal intervals in the length direction of the transverse plates, and the outer walls of the two ends of each supporting shaft are fixedly sleeved with bearings; the two ends of the supporting shaft are rotationally connected with the opposite side walls of the two transverse plates through bearings correspondingly, and the outer wall of the supporting shaft is fixedly connected with a supporting rod. The polygonal surrounding type design is adopted, the overall structure is more compact, multiple layers of wood boards can be aired in a small ground space, the occupied area is effectively saved, and the multi-layer wood board airing device is particularly suitable for wood processing places with limited sites.

The application discloses a device for drying fast-growing wood by superheated steam, which comprises a steam generator, a drying bin, a conveying mechanism and a controller. A working space is formed in the drying bin. The drying bin is provided with an inlet and an outlet. A bin door is arranged at the inlet and the outlet. The inlet and the outlet are communicated with the working space, and the working space is used for accommodating fast-growing wood. The steam generator is arranged outside the drying bin. The steam generator and the working space are communicated through a connecting pipeline. The steam generator delivers superheated steam into the working space through the connecting pipeline. The controller is electrically connected with the steam generator and the conveying mechanism respectively. The controller is used for controlling the conveying mechanism to drive the fast-growing wood outside the drying bin into the working space, so that the superheated steam delivered by the steam generator can dry the fast-growing wood. In the technical scheme, the conveying mechanism is used to assist the staff to quickly complete the stacking of the fast-growing wood and the taking of the dried fast-growing wood, thereby effectively improving the production efficiency.

The present application relates to the technical field of conveying for wood drying processing, in particular to a conveying device for wood drying processing of baby crib, which comprises a drying equipment, a conveying device is fixedly installed on one side of the feeding port of the drying equipment, and a pushing mechanism is fixedly installed on one side of the conveying device; the conveying device comprises a conveying fixed seat and a first motor, the first motor is fixedly installed on one side of the conveying fixed seat, a first transmission screw rod is fixedly connected to the driving end of the first motor, the first transmission screw rod is rotatably installed in the conveying fixed seat, a sliding seat is threadedly connected to the first transmission screw rod, the sliding seat is slidably installed on the conveying fixed seat, a rotating plate is connected to the upper end of the sliding seat through an electric slide rail, a third motor is installed in the rotating plate, an L-shaped piece is fixedly connected to the driving end of the third motor, the third motor drives the L-shaped piece to rotate the plate in the circumferential direction, the detection blind area of the traditional fixed conveying is eliminated, the cracked, damaged and unqualified plate can be timely screened out, the invalid drying is avoided, and the production loss is reduced.

The invention relates to the technical field of green lunch box processing, and discloses a processing method for preparing a full-degradable bamboo powder lunch box from bamboo instead of plastic, the natural degradation of the lunch box can be realized by using bamboo powder as a main raw material and adding natural degradable substances, and the lunch box can be prepared through reasonable formula design and processing technology. The bamboo powder lunch box has good strength, toughness and impact resistance, the service life of the product is prolonged, a manufacturing process combining extrusion granulation and injection molding is adopted, large-scale production and processing of the lunch box are facilitated, an inner and outer double-barrel type bamboo drying device is adopted in the processing aspect, a drying inner barrel and an air blower independently work and communicate, and the drying effect is good. Bamboo scraps can be prevented from entering the protective outer cylinder while water vapor is efficiently circulated and discharged, a rotary transposition butt joint type loading and unloading communicating structure is adopted, alternate butt joint and communication between a loading and unloading opening and a feeding bin base and between the loading and unloading opening and a discharging groove base can be achieved through rotary switching in the working process, and the loading and unloading operation convenience of equipment can be effectively improved.

The utility model relates to the technical field of wood drying, and discloses a wood drying machine with a dust removal structure, which comprises a box body, a gas circulation assembly arranged on the inner wall of the box body, a heating assembly arranged on the inner wall of the box body, a dust removal assembly arranged on the inner wall of the box body, and a dust collection bin arranged on the inner wall of the box body. The dust collecting bin is fixedly connected to the inner wall of the box body, a motor is started to drive a reciprocating threaded rod to rotate, so that a limited threaded sliding block drives a fixed transverse plate to move, then bristles on a tough plate can brush the outer wall of a wood board, the bristles can be touched by slope brush teeth when moving continuously, and the outer wall of the wood board is brushed by the slope brush teeth. According to the dust collecting device, the dust collecting bin is arranged, so that impurities adhered to the bristles can be scraped off, continuously fall and accumulate through the hollow part above the dust collecting bin, and are periodically rubbed by the arc-shaped blocks on the vertical plate when the tough plate moves, and finally, the impurities adhered to the outer walls of the bristles can be better shaken off.

The utility model relates to a wood drying supporting device which comprises a base, a supporting plate is arranged at the top of the base, a rotating shaft is rotationally connected to the inner wall of the supporting plate, one end of the rotating shaft is fixedly connected with a first fixing plate, the other end of the rotating shaft is fixedly connected with a straight gear, and one side of the supporting plate is fixedly connected with a limiting plate. The wood drying device has the advantages that wood is installed on the first fixing plate, one face of the wood is dried, the first motor is started, the half gear is driven to rotate, and when the side, with teeth, of the half gear makes contact with the rack, the rack moves downwards, the sliding shaft is driven to move downwards, the spring is pressed, the rack moves downwards, the straight gear is driven to rotate, and the rotating shaft rotates; when the toothless side of the half gear makes contact with a rack, meshing with the rack is lost, and under the action of a spring, the rack is driven to move upwards, a rotating shaft rotates backwards, and the wood is driven to rotate to the original position.

The utility model discloses a wood support for wood drying processing, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a vertical plate, the inner side wall of the vertical plate is fixedly connected with a transverse plate, and the upper surface of the transverse plate is provided with a chute. According to the wood support for wood drying processing, through the arrangement of the sliding grooves, the lead screws, the driving spacing rods, the driven spacing rods and steel wire ropes, when the driving spacing rods slide forwards, the steel wire ropes can be pulled, and after the driving spacing rods continue to slide, the remaining driven spacing rods can be driven to be sequentially unfolded at equal intervals; at the moment, wood needing to be dried is placed between the spacing rods, then the lead screws are rotated reversely, the wood is pushed through the driving spacing rods, the driven spacing rods are driven to slide to be close to each other and continue to rotate to be in a fastened state, the wood can be extruded and fixed through the driving spacing rods and the driven spacing rods, and therefore the adjacent wood or wood of multiple sizes can be effectively fixed. And the wood deformation phenomenon can be greatly reduced during drying.

The utility model discloses a wood drying adjusting frame for furniture, which comprises a bottom frame, rollers are mounted below the bottom frame, first fork frames are symmetrically mounted on the bottom frame, the lower corner of one side of each first fork frame is connected to one side of the bottom frame through a hinged support, the lower corner of the other side of each first fork frame is connected to a sliding block through a hinged support, and the sliding block is arranged on a guide rail in a matched manner. The guide rails are symmetrically installed on the other side of the bottom frame, a shaft rod is arranged between hinged supports above the sliding blocks, a screw sleeve of a driving mechanism is installed on the shaft rod, the upper corner of a first fork frame is hinged to the lower corner of a second fork frame, the upper corner of the second fork frame is hinged to the lower corner of a third fork frame, and storage racks are arranged at the upper corners of the first fork frame, the second fork frame and the third fork frame; the device is simple in structure, reasonable in design and novel and unique in thought, the driving mechanism is used for driving the sliding block to move on the guide rail, the sliding block drives the right side of the first fork frame to conduct downward angular displacement, the fork angle of the first fork frame is changed to sequentially drive the fork angles of the second fork frame and the third fork frame to change, and then the distance between the shelves is adjusted to place different timbers.

The utility model discloses bamboo wood drying equipment which comprises a box body, an evaporation tank is arranged on the lower surface in the box body, a heating pipe is arranged at the position, close to the bottom edge, in the evaporation tank of the box body, a ventilation plate is fixedly connected to the top end of the evaporation tank of the box body, and a plurality of ventilation holes are formed in the ventilation plate. An air heater is fixedly connected to the upper surface, away from the open end, of the box body, the output end of the air heater is fixedly connected with a main air pipe, a first branch pipe is arranged on the side wall of the main air pipe, the end, away from the main air pipe, of the first branch pipe extends into the bottom space of the box body, and a second branch pipe is arranged on the side wall of the first branch pipe. The end, away from the first branch pipe, of the second branch pipe extends into the box body, and an air outlet pipe is arranged on the upper surface of the box body. By arranging the box body, the heating pipe, the ventilation plate, the air heater, the main air pipe, the first branch pipe and the second branch pipe, cracking of bamboo wood in the drying process can be effectively reduced, and therefore the quality of the dried bamboo wood is guaranteed.

The utility model discloses a support for wood drying, including a plurality of layers installation in drying box's support body, and support body is rectangular frame structure, and the both sides of support body are connected with mounting seat respectively, and the top of the both sides of support body is equipped with a plurality of adjustable position's partition piece respectively. The utility model discloses a plurality of layers for placing wood's support body in drying box has been set up, makes the upper layer wood and the lower layer wood between each other does not interfere with, compares with the stacking of the prior art, avoids the problem that the indentation appears because the lower layer wood bears weight and is big, guarantees the grade and appearance of wood. The utility model discloses a plurality of adjustable position's partition piece on the top of the both sides of support body respectively is equipped with, through the setting of partition piece, makes the interval between two adjacent woods, thereby forms the airflow channel, guarantees the drying effect.

The utility model discloses a wood drying frame, and relates to the technical field of wood processing. The device comprises a movable frame, the top surface of the movable frame is fixedly connected with two mounting frames, a supporting column is fixedly connected between the two mounting frames, the surfaces of the mounting frames are fixedly connected with a supporting beam, a movable bearing assembly is arranged below the supporting beam, and the movable bearing assembly is fixedly connected with the supporting column. A lifting mechanism used for controlling the movable bearing assembly to move in the vertical direction is installed on the surface of the movable frame, an auxiliary supporting assembly used for limiting the lifting mechanism is arranged at the bottom of the movable frame, the movable bearing assembly comprises a fixing frame, and a containing groove is formed in the top face of the fixing frame. Anti-skid pads are fixedly connected to the surfaces of the containing grooves and the surfaces of the supporting beams correspondingly, in the using process, the effect of conveniently, rapidly and comprehensively drying wood is achieved, the situation that a part of area is shielded and cannot be effectively dried is avoided, and therefore the wood drying effect is guaranteed.

The utility model relates to the technical field of heating assembly, disclose a detachable heating pipe subassembly for wood drying machine, including drying machine body, drying machine body inner wall both sides front end rotation is connected with the knob, the knob one end fixedly connected with the worm, drying machine body inner wall both sides middle part is penetrated and is connected with the connecting rod rotation, the connecting rod front end fixedly connected with the worm wheel, and the meshing connection between worm wheel and worm, the connecting rod outer ring all fixedly connected with the driving bevel gear, drying machine body inner wall both sides top and bottom all are penetrated and are connected with the threaded rod rotation, in the utility model, through the cooperation between heating pipe, knob, worm, worm wheel, connecting rod, driving bevel gear, threaded rod, fixed block, fixed plate, clamp, spring, rubber block, can install and dismount heating pipe through rotating knob, be convenient for the maintenance and replacement of heating pipe, and can guarantee the stability in the process of fixing and dismounting.

To increase a speed in drying wood.SOLUTION: Ventilation is performed so as to pass through the vascular bundle from the end of the wood.SELECTED DRAWING: None

The application relates to the field of anti-corrosion wood drying equipment, and particularly discloses an anti-corrosion wood particle drying production line which comprises a pre-drying section, an anti-corrosion section and a post-drying section arranged in sequence; the pre-drying section and the post-drying section are both of the roller type drying equipment, the anti-corrosion section comprises a weighing mechanism for weighing wood particles and a spraying mechanism for spraying preservatives, so as to control the flow of the sprayed preservatives according to the flow of the wood particles entering the anti-corrosion section; the heat generated by the heat source mechanism of the pre-drying section is directly sent into the drying cylinder from the feeding end of the drying cylinder; the heat generated by the heat source mechanism of the post-drying section firstly heats the drying cylinder from the outside of the drying cylinder and then is sent into the drying cylinder from the feeding end of the drying cylinder; the wood particles discharged from the pre-drying section are sent to the post-drying section through the middle feeding mechanism, and the anti-corrosion section is arranged in the middle of the middle feeding mechanism. The production line is beneficial to reducing the transfer of wood particles and improving the drying automation degree while ensuring the drying efficiency.

The utility model discloses a finished timber drying device for furniture processing, which comprises a support, the structure of the support is an octagonal support, an annular plate seat is arranged on the support, a cavity is sleeved in the annular plate seat, a motor is arranged at the lower end of the cavity, an output shaft of the motor is connected with a rotating shaft, the rotating shaft penetrates through and rotates the cavity, and a rotating plate is arranged at the upper end of the rotating shaft. The upper surface of the rotating plate is connected with the machine shell, supporting rods are evenly distributed on the lower surface of the rotating plate in the circumferential direction, and rollers are rotationally connected to the lower ends of the supporting rods and supported on the annular plate base. The wood drying machine is simple in structure, reasonable in design and novel and unique in idea, heat in the cavity enters the machine shell from the hot air holes to heat the exterior of wood placed on the shelf, moisture in the wood is dried through the heated heat, the wood drying rate is high, the effect is good, the rotating plate is driven by the motor, the temperature in the machine shell is uniform, the wood is dried uniformly, and wood cracking is avoided.

This utility model relates to a wood drying rack. In actual production and use, when it is necessary to adjust the height of each layer on the rack, the linear drive component of the required layer can be operated to simultaneously drive the top frame to rise and fall, and the top frame to drive the telescopic component to extend and retract, thereby adjusting the distance between the top frame and the bottom frame, and thus adjusting the layer height. This allows for more convenient and efficient adjustment of the height of each layer on the rack, adapting to wood of different heights, reducing wasted rack space, and improving rack utilization.

The invention discloses epidemic wood drying, fumigating and pressing integrated equipment which comprises a box body and a pressure container arranged in the box body, a trolley is connected to the lower end in the pressure container in a front-back moving mode, a hot pressing plate is connected to the upper end in the pressure container in a lifting mode, and a mounting frame is connected to the middle in the pressure container in a front-back moving mode. A rake claw mechanism and a support with a fumigant atomizing spray head and an adhesive spray head are connected to the upper portion of the mounting frame in a lifting mode, a vacuum pump set, a catalytic combustion tower, a washing tower, a water storage tank and a steam generator are further arranged in the box body, a plurality of steam spray heads are further arranged in the pressure container, and the steam generator is connected with the steam spray heads. According to the invention, the integrated design is adopted, the functions of fumigating, drying and pressing the epidemic wood are integrated, the structure is compact, the layout is reasonable, the equipment can be conveniently conveyed to a pest and disease damage site to carry out resourceful treatment on the epidemic wood, the whole treatment process is carried out in a closed pressure container, and the pollution to the outside can be avoided.

The utility model relates to the technical field of wood drying, in particular to a wood drying device for furniture production, which comprises a dryer body, a drying tower is arranged at the top of the dryer body, a door body is arranged on the front side of the drying tower, and the bottom of the drying tower is rotatably connected with a circular shaft through a bearing. A bottom plate is fixedly connected to the top end of the circular shaft and slidably connected with the inner wall of the drying tower, and a bearing mechanism for placing wood is arranged at the top of the bottom plate. The motor drives the worm to rotate, the worm drives the worm gear meshed with the worm to rotate, so that the bearing mechanism and wood are driven to rotate slowly in the drying tower, drying uniformity is improved, and in the rotating process, weight distribution of the wood on the transverse plate is not always completely uniform, namely the gravity center is not located at the center, and the wood is not prone to falling off. And meanwhile, under the action of the spring, the transverse plate can slightly slide up and down on the outer side of the round rod, so that the flowability of hot air is improved, and the drying uniformity is further improved.

The utility model discloses a wood processing drying device with bactericidal function belongs to wood drying technical field. Including guide rail subassembly, open drying cover, closed drying oven, heating system, open drying heat source and drying frame, the guide rail subassembly includes the outer rail body, the inner rail body is fixed in the outer rail body inboard, the open drying cover bottom surface both sides all are fixed with a row of walking wheel, and the walking wheel is rollingly installed with the outer rail body, the closed drying oven includes drying long path, and the drying long path is fixed in the outer rail body inboard, and the drying long path front top is higher than drying long path rear portion, the drying long path front inboard is embedded with the heat conduction frame board of bottom surface hollow, and the heat conduction frame board and drying long path front section inner wall form the blowing groove, the wood processing drying device with bactericidal function of the utility model can be to wood open type pre -drying, then carries out closed drying again, and open type drying heat source is provided by closed drying oven.

The application discloses a kind of kiln temperature curve regulation and control method, system and readable storage medium for wood drying, and the method comprises: obtaining the wood parameter of wood to be dried, wherein the wood parameter includes wood type;Based on the wood type, obtain the basic parameter, wherein the basic parameter includes kiln temperature, unit time temperature adjusting parameter, temperature adjusting duration parameter and moisture removal parameter;In the drying process of the wood to be dried, obtain the current drying parameter, the drying parameter includes kiln temperature and wood humidity;Based on the drying parameter in combination with the basic parameter, the kiln temperature curve is regulated and controlled, including temperature identification regulation and control, humidity identification regulation and control and temperature adjusting duration control.The application can control temperature and humidity in real time according to different drying wood, and the temperature can be adjusted as needed to realize the drying effect of different wood, to ensure that wood can be successfully dried, to reduce the damage rate.

The invention provides a real-time monitoring method and system for the moisture content in the wood drying process, and belongs to the technical field of wood nondestructive detection.The method includes the steps that firstly, an excitation frequency sequence is applied through a measuring electrode unit, response signals are collected, and impedance real part and imaginary part data are analyzed through digital phase sensitive detection; then, constructing a complex plane impedance track point set, and extracting a low-frequency first resistance value, a high-frequency second resistance value and a relaxation distribution parameter through least square circle fitting; then, component decoupling is performed on the resistance value by using a preset dielectric physical model to generate a first characteristic value and a second characteristic value representing conductive and dielectric characteristics. And finally, on the basis of the characteristic values and the relaxation distribution parameters, calculating the real-time moisture content and the state distribution index of the wood to be detected through a pre-constructed multi-dimensional mapping model. According to the method, through geometric regression and physical component decoupling of the complex impedance spectroscopy, contribution of free water and bound water is accurately distinguished, and the accuracy of moisture content monitoring in the whole wood drying process is remarkably improved.

The present application relates to the technical field of sawdust drying, and discloses a wood drying machine based on intelligent temperature and humidity cooperative control and a drying method thereof, which comprises a main body shell, a discharge pipe is fixedly installed inside the right end of the main body shell, a temperature sensing adjusting mechanism for converting discharge temperature change into lifting force is installed at the inside right side of the discharge pipe, and a synchronous speed regulating mechanism for converting meshing force into rotating speed regulating force is installed at the power output end of the temperature sensing adjusting mechanism. The wood drying machine based on intelligent temperature and humidity cooperative control and the drying method thereof, by installing a heat-sensitive bag at the discharge pipe, utilize the lifting force generated by the thermal expansion and cold contraction of the internal medium to directly drive the connecting rod, the rack and the gear to mesh, drive the control rod to rotate, and thereby control the opening of the hot air valve to regulate the hot air volume. The pure mechanical sensing mode is not affected by the acidic water vapor evaporated from the sawdust, and does not have the phenomenon of temperature signal dramatic fluctuation or misjudgment.

The wood drying equipment comprises an infrared drying box, stand columns are fixedly connected to the four corners of the bottom end of the infrared drying box, a feeding notch is formed in one side end of the infrared drying box, a mounting plate is arranged at the top end of the feeding notch, and two sets of anti-radiation curtains extend out of the lower end of the mounting plate; a conveying mechanism is arranged on the side, close to the anti-radiation curtain, of the infrared drying box and used in cooperation with a conveying roller, the automation degree of the drying equipment is improved, excessive manpower does not need to be consumed for feeding and discharging, along with rotation of the conveying roller, wood is further driven to rotate, uniform heating of wood drying is improved, and the drying efficiency is improved. An electric heating far infrared drying device is arranged in an inner cavity of the infrared drying box, electric energy is adopted as a power source, pollutants and waste gas cannot be generated, environmental protection and energy saving are facilitated, drying heat is uniform, the problems of local shrinkage and deformation of wood are effectively avoided, and the wood drying quality and the production efficiency can be effectively improved.

The utility model discloses a timber drying frame and belongs to the technical field of timber processing equipment. Which comprises a placement frame and is characterized in that a heat dissipation cavity is formed in the middle of the placement frame, side sliding grooves are formed in the front side and the rear side of the top of the placement frame, a plurality of baffles are arranged between the side sliding grooves in the two sides in a sliding mode, and sliding rails are arranged on the left side and the right side of the placement frame; a plurality of material placing frames for placing wood are arranged between the sliding rails on the two sides in a sliding manner; through the arrangement of the placement frame with the heat dissipation cavity, heat can be rapidly guided out, meanwhile, heat can conveniently enter the placement frame, then the sliding rails are arranged on the left side and the right side of the top of the placement frame, the material placement frame used for placing wood is arranged on the sliding rails in a sliding mode, and the material placement frame is provided with the multiple installation grooves in the supporting rods; and by means of the manner that the transverse rods and the heightening plates are inserted into the mounting grooves, the wood placed on the material placing frame can be spaced up and down, and therefore water vapor in the drying process can be better discharged.

The utility model relates to the technical field of cabinet processing, in particular to a cabinet processing wood drying device which comprises a drying room, a wood pressurizing mechanism and a steam jet flow mechanism are arranged at the top end in the drying room, an inert gas injection mechanism is arranged on one side of the drying room, and low-speed fans are fixedly installed on the two side walls in the drying room. In the drying operation process, by means of the reset performance of the strong springs, when the thickness of wood is reduced, the strong springs can effectively supplement shrinkage stress of the wood, the pressing and covering state is kept, wood deformation is avoided, and the drying quality is guaranteed; through starting of the low-speed fan, air microcirculation in the drying room can be promoted, the temperature and humidity difference of different areas is balanced, and therefore the processing quality is further guaranteed; according to data fed back to the PLC control panel through a plurality of temperature and humidity sensors and oxygen sensors installed in the drying room, the quality of the dry environment in the drying room can be observed in real time, and therefore data support is provided for operation of workers.

The utility model relates to the technical field of wood drying, in particular to a solid wood drying heat energy recycling device. Comprising a supporting frame, a machine body, a top cover, a heating plate, a drying frame, a motor, a power rod, a fan, a fixing mechanism and the like. A machine body is installed on the supporting frame, a top cover is hinged to the machine body, a heating plate is installed on one side in the machine body, a motor is installed on the other side in the machine body, an output shaft of the motor is connected with a power rod through a coupler, a plurality of drying frames are installed on the power rod, a fixing mechanism is arranged between every two adjacent drying frames, and a fan is arranged at the end, close to the heating plate, in the machine body. Through the design of the return pipe, hot air is circulated in the machine body, is blown from the left side to the right side and then returns to the left side through the return pipe, so that cyclic utilization of heat energy is effectively realized, the energy utilization rate is improved, and the energy consumption is reduced.

The utility model relates to the technical field of timber processing, in particular to an automatic fishing and draining device for timber cleaning, which comprises a soaking shell and further comprises a drying shell fixed on one side of the soaking shell, one side of the soaking shell is fixedly connected with a feeding shell, the rear side of the soaking shell is fixedly connected with a linkage assembly, and the linkage assembly comprises a first motor. According to the wood drying device, wood can be cleaned through cleaning brushes on the surfaces of the first transmission belt and the second transmission belt through the linkage assembly, the abutting plate is pressed downwards to press the wood underwater in cooperation with a first hydraulic rod, and the wood is conveyed into the drying shell in cooperation with the feeding assembly after being cleaned and conveyed in cooperation with the first transmission belt and the second transmission belt; and then the timber is drained through the multiple clamping groove shells, then the drying device is turned on to heat the heat conduction copper pipe, meanwhile, the fan is turned on to blow hot air into the drying shell, and therefore the timber draining and drying efficiency is improved, the labor intensity of workers is reduced, and automatic timber cleaning and draining are achieved.