79results about "Open tank impregnation" patented technology

The invention relates to the technical field of wood, in particular to a multilayer structure insulation laminated wood manufacturing process which comprises the following steps: pretreatment: selecting birch fiber sheets with the thickness of 0.2-0.4 mm, and degreasing, cleaning and drying the birch fiber sheets; flame retardant treatment, wherein the surfaces of the pretreated birch fiber sheets are coated with a flame retardant solvent for 1-3 times through spraying equipment; and preparing impregnation liquid. According to the invention, epoxy resin is further crosslinked with residual hydroxyl of isocyanate resin through ring-opening reaction of epoxy groups to form a three-dimensional interpenetrating network structure, pores of wood fibers are effectively sealed, and an internal ion migration path is blocked, so that the insulativity is improved; meanwhile, the surface activity of the ceramic particles in the functional additive is enhanced after plasma treatment, stronger interface bonding is formed between the ceramic particles and the resin matrix, microcracks and holes at the interface are reduced, the breakdown risk caused by local electric field concentration is avoided, and the insulation effect is enhanced.

The invention relates to magnetic wood with electromagnetic shielding performance and a preparation method and application thereof, and belongs to the technical field of electromagnetic shielding materials. In order to solve the problems that existing magnetized wood is low in electromagnetic wave shielding efficiency and cannot meet the commercial electromagnetic shielding requirement, the invention provides a preparation method of magnetic wood with electromagnetic shielding performance, which comprises the following steps: soaking dry wood slices in an alkaline precursor solution containing nickel hydroxide and ferric hydroxide; and obtaining the magnetic wood with NiFe2O4 nanoparticles uniformly distributed on the surface of the wood by a one-step hydrothermal method. The prepared magnetic wood can achieve the shielding efficiency of 25-30 dB within the electromagnetic wave frequency of 8-12 Hz, and is suitable for electromagnetic shielding of electronic equipment and building decoration with the light requirement. The magnetic wood with the electromagnetic shielding performance is simple in preparation method, low in energy consumption and low in production raw material cost, and has the characteristics of being natural and renewable.

The invention relates to the technical field of wood processing, in particular to a special-shaped wood processing method and device.The processing method comprises the steps that a wood blank is provided and pretreated; the wood blank is machined and formed according to the product design drawing; the wood is subjected to surface carbonization, and the wood blank is subjected to insect prevention treatment; polishing the wood for the first time; spraying paint on the surface of the wood; and the wood is subjected to a secondary grinding procedure. In the first-stage grinding treatment, the special-shaped wood is integrally ground through a grinding roller, in the second-stage grinding process, the special-shaped wood is ground in all directions through a plurality of grinding pieces, it is guaranteed that all corners of the special-shaped wood are covered, the grinding machining effect of the special-shaped wood is guaranteed, and the machining efficiency of the special-shaped wood is improved. And automatic grinding operation can be carried out under the cooperation of the special-shaped wood processing device, and the production efficiency is improved.

The invention relates to an automatic continuous treatment device for a bamboo curtain. The automatic continuous treatment device comprises a machine table, a traction mechanism, a bearing mechanism, a gum dipping mechanism and a drying treatment mechanism. In the actual bamboo curtain processing process, when the woven bamboo curtain needs to be treated, the driving assembly can be operated to drive the driving chain to move in the sliding groove, meanwhile, the driving chain drives the bearing mechanisms to move, then the bamboo curtain is placed in the adjacent bearing mechanism, and after the bamboo curtain reaches the position above the glue dipping mechanism, the glue dipping mechanism conducts glue dipping on the bamboo curtain. The bearing mechanism drives the bamboo curtain to enter the gum dipping mechanism, the bearing mechanism drives the bamboo curtain to reset and continue to move after gum dipping is completed, after the bamboo curtain reaches the drying treatment mechanism, the bamboo curtain is dried through the drying treatment mechanism, then the driving chain drives the bearing mechanism to turn over in an inclined mode, and the bamboo curtain slides out in the turning-over process. Therefore, the bamboo curtain can be better subjected to gum dipping and drying treatment, the automation degree is improved, manual participation is reduced, and the labor cost is reduced.

The utility model relates to the technical field of wicker processing, and discloses a wicker softening treatment device which comprises a soaking box, one side of the soaking box is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a mounting plate, the lower end of one side of the mounting plate is rotatably connected with a rotating rod, and the lower end of the rotating rod is fixedly connected with a first gear; the lower end of the fixing rod is fixedly connected with a mounting frame, the lower end of the mounting frame is rotationally connected with a mounting rod, the lower end of the mounting rod is fixedly connected with a clamping frame, a plurality of clamping grooves are formed in the lower end of the clamping frame, and the two sides of the mounting rod are fixedly connected with second gears. The first gear drives the clamping frame to continuously swing, so that the clamped wicker is driven to swing, the wicker throws water out, the purpose of rapid water control is achieved, salt water on the surface of the wicker is reduced, and follow-up processing of the wicker is facilitated.

The equipment comprises a soaking pool and a conveying frame, the conveying frame is arranged on the right side of the soaking pool, grooves are formed in the front side and the rear side of the interior of the soaking pool, and lifting structures are fixedly connected to the positions, corresponding to the grooves, of the front side and the rear side of the soaking pool; a clamping structure matched with the lifting structure is arranged at the position, located in the soaking pool, of the lifting structure, and a cleaning structure is fixedly connected to the left side of the top of the conveying frame. Through cooperative use of the soaking pool, the conveying frame, the groove, the lifting structure, the clamping structure, the cleaning structure, a driving mechanism, a vertical hole, a folding baffle, a transverse block, a supporting block and a stirrer, the problems that when a floor is soaked, glue and the surface of the floor are not tightly attached due to impurities attached to the surface of the floor, and local glue shortage or bubbles occur are solved; and after impurities are mixed into glue, the uniformity of the glue is influenced, so that the performance of the impregnated floor is inconsistent.

The utility model discloses a plate processing soaking mechanism, and particularly relates to the technical field of plate processing, the plate processing soaking mechanism comprises a plurality of mutually parallel support plates fixedly mounted at the top of a soaking pool, a scraper is fixedly mounted on the opposite sides of every two adjacent support plates, a pair of lead-in rollers is rotatably mounted on the soaking pool corresponding to the plurality of pairs of scrapers, and a plurality of lead-in rollers are rotatably mounted on the lead-in rollers. Clamping assemblies are arranged at the positions, corresponding to the multiple pairs of guide-in rollers, of the two sides of the soaking pool, a first lifting assembly capable of moving up and down is slidably installed in the soaking pool, a second lifting assembly capable of reciprocating up and down is slidably installed in the soaking pool, and the first lifting assembly and the second lifting assembly are arranged in a staggered mode; a plurality of plates vertically clamped in the soaking pool by the clamping assemblies on the two sides of the soaking pool are driven by the second lifting assembly which reciprocates up and down to reciprocate up and down in the soaking pool, so that soaking liquid in the soaking pool uniformly permeates into all parts of the plates, and the uniformity of the plate soaking pool is improved.

The invention discloses transparent wood production equipment, and relates to the technical field of wood processing. The equipment comprises a shell structure, a piston control system, a pressure control system and a charging tray control system. The equipment can be used for carrying out accelerated catalytic decolorization treatment on wood, accelerating resin permeation treatment and reducing bubble defects existing in transparent wood after resin permeation; the equipment is simple in structure and convenient to operate, various different operations can be realized by utilizing the same structure, and the equipment has very high practicability.

The utility model relates to the field of recombined bamboo production, in particular to an automatic recombined bamboo gum dipping device. The utility model provides an automatic glue dipping device for recombined bamboo, which can repeatedly vibrate the recombined bamboo up and down, increase the flowability of an adhesive, accelerate the permeation of the adhesive, ensure the uniform distribution of the adhesive and improve the production efficiency of the recombined bamboo. An automatic recombined bamboo gum dipping device comprises an outer frame, fixing frames and the like, and the left fixing frame and the right fixing frame are connected to the front side and the rear side of the outer frame correspondingly. The glue dipping frame moves up and down, recombined bamboos are vibrated up and down repeatedly, and adhesives are shaken while the glue dipping frame moves, so that the recombined bamboos can be vibrated up and down repeatedly, the flowability of the adhesives can be improved, permeation of the adhesives is accelerated, uniform distribution of the adhesives is ensured, and the quality of the recombined bamboos is improved. And the production efficiency of the recombined bamboos is improved.

The present invention discloses a wood-based electrolyte, a preparation method and an application thereof. The preparation method of the wood-based electrolyte of the present invention comprises the following steps: 1) immersing wood in a sodium chlorite solution for delignification treatment to obtain delignified wood; 2) immersing the delignified wood in a dopamine solution for modification treatment to obtain modified wood; 3) immersing the modified wood in an electrolyte solution made of a reversible phase transition polymer and an inorganic salt and water to perform vacuum-assisted impregnation treatment to obtain a wood-based electrolyte. The wood-based electrolyte of the present invention has good ionic conductivity, sensitive temperature responsiveness and excellent flame retardancy, and its thermal response in the direction parallel to and perpendicular to the wood pores is anisotropic, and has broad application prospects in the fields of overheating self-protection supercapacitors, temperature sensing and fire warning.

The invention provides a preparation method of high-strength mildew-proof bamboo wood, and belongs to the technical field of composite materials. According to the method, part of lignin and hemicellulose are removed from bamboo wood, so that the porosity of the bamboo wood can be increased, a modifier can enter pores, and the modification effect is improved; according to the method, titanium dioxide rich in hydroxyl on the surface is formed in situ in a delignification bamboo test piece, then hydrophobic modification is performed, the titanium dioxide rich in hydroxyl on the surface can react with the hydrophobic modifier, the hydrophobic modifier is stably combined on the bamboo, and the antibacterial property and the hydrophobicity of the bamboo are improved through the synergistic effect of the titanium dioxide and the hydrophobic modifier; the mildew-proof effect is further improved; according to the method, the titanium dioxide hydrophobic bamboo sample is preheated, hot-pressed and shaped, the compression ratio of the high-strength mildew-proof bamboo is controlled to be 20-50%, it can be guaranteed that the high-strength mildew-proof bamboo has high compactness, and the high-strength mildew-proof bamboo keeps high mechanical performance.

A formaldehyde-free flame-retardant plywood produced by using soybean protein glue and a preparation method thereof belong to the technical field of artificial boards. A first layer of transverse veneer is connected to one side of a first layer of longitudinal veneer, the other side of the first layer of longitudinal veneer is connected to a glue layer, the other side of the glue layer is connected to a second layer of longitudinal veneer, and the other side of the second layer of longitudinal veneer is connected to a second layer of transverse veneer. The process includes impregnating veneer with a flame retardant, mixing flame retardant with soybean protein glue, gluing, pre-pressing, hot pressing, sanding, veneer, polishing and other processes. In order to ensure the flame retardancy of the wood board, the veneer and the adhesive are both combined with a flame retardant, the veneer is impregnated with a water-soluble non-halogen flame retardant, and the adhesive is mixed with an insoluble powder flame retardant, which effectively ensures the flame retardancy and water resistance of the plywood. The advantage is that the flame retardancy of the board itself is retained, and the formaldehyde hazard of the formaldehyde-containing adhesive when the traditional flame retardant board is subjected to high temperature is solved. At the same time, the excellent water resistance of soybean protein glue also ensures the water and moisture resistance of the board.

The present invention provides a method for preparing photochromic transparent wood with high sensitivity to sunlight; we applied a new and simple synthesis method, which is based on removing light-absorbing lignin from natural wood. First, a sheet-shaped wood sample with uniform thickness is pretreated, and then the lignin is removed by treatment with sodium chlorite solution and glacial acetic acid. Then, it is ultrasonically treated with distilled water until neutral to obtain a wood sample with the lignin component removed; the sample is dehydrated by ultrasonic solvent replacement using absolute ethanol, isopropyl acetate, and propylene oxide to further obtain a dehydrated wood sample with the lignin component removed; then, we mix a sunlight-color-changing material (OP), prepolymerized methyl methacrylate (PMMA), and polyacrylic acid (PDESP) and directly incorporate them into the delignified wood, and finally cure and polymerize. The present invention has developed for the first time a photochromic transparent wood with high sensitivity to sunlight. The obtained reversible photochromic transparent wood can change from colorless to red rapidly under sunlight in only 1.5 seconds, and can change from red to colorless rapidly in the dark or under visible light in only 2 seconds.

The present invention relates to a method of producing a wood and textile fibre protection composition from tall oil pitch. The present invention also relates to a wood and textile fibre protection composition comprising tall oil pitch and use of the composition as a wood and textile fibre protection agent.

The utility model discloses a soaking device for wheat straw for wheat straw paintings, belongs to the technical field of wheat straw paintings, and aims to solve the problems that in the prior art, in the absence of a stirring mechanism, soaking liquid can not immerse each part or local part of the wheat straw excessively, the effect is affected, and even if the stirring mechanism exists, the soaking liquid cannot immerse the wheat straw. And in the stirring process of the stirring blades, the wheat straws are possibly stirred to be shredded and scattered, and other undesirable phenomena are avoided. Comprising a soaking barrel, a sealing mechanism is mounted above the soaking barrel, a protective net rack is mounted in the soaking barrel, and uniform soaking mechanisms are jointly mounted inside and outside the soaking barrel. In the soaking process, personnel can start the motor to enable the transmission rod located in the middle of the soaking barrel and the stirring fan blades arranged on the periphery of the transmission rod to rotate, in the state, the rotation of the fan blades enables soaking liquid to flow in the box, the soaking liquid around wheat straw is continuously updated and more fully makes contact with the wheat straw, and therefore the soaking speed is increased.

The invention discloses a recombined plate continuous production line and a production method, and belongs to the technical field of recombined plate manufacturing. The recombined plate continuous production line adopts an L-shaped design and comprises a feeding device used for placing veneers and supplying materials to a defibering device; a defibering device used for defibering veneers, a gum dipping device used for conducting gum dipping on fiberized products and a gum discharging device used for discharging redundant gum liquid out of the gum dipping products are sequentially arranged in the horizontal direction of the feeding device; and a drying device, whole veneer equipment, a cutting and slicing device and a forming device are sequentially arranged in the vertical direction of the conveying device. The defibering device and the gum dipping device are connected through a conveying device, and the gum discharging device and the drying device are connected through a conveying device. A continuous and automatic production process is formed, the quality stability of the recombined plate is ensured through the integrated design, and the production efficiency is improved.

The utility model discloses a paint-free door soaking device, and relates to the technical field of paint-free door processing, the paint-free door soaking device comprises a soaking box, a liquid discharge pipe is arranged at the bottom end of one side of the soaking box, one end of the liquid discharge pipe penetrates through the bottom end of one side of the soaking box and extends into the soaking box, and a mounting plate is mounted above one side in the soaking box through a bearing; and side plates are mounted at the two ends of one side of the mounting plate. By utilizing the existence of the linkage plate, after the paint-free door is fixed between the clamping plates by utilizing the expansion and contraction of the second electric telescopic rod, the linkage plate can be driven to horizontally move by utilizing the driving of the servo motor, so that the paint-free door is overturned in the soaking box by utilizing the meshing of the linkage plate and the driven circular gear; and an electric heating net and a draught fan are arranged at the bottom end of the fixing plate, hot air flow is generated, in the soaking machining process of the device, one face of the paint-free door can be soaked, meanwhile, the other face of the paint-free door can be dried, and the working efficiency is improved.

The present invention provides a method for preparing a preform for a flame-retardant and smoke-suppressing bamboo fiber composite material. First, a flame retardant aqueous solution is prepared using low-polymerization degree ammonium polyphosphate and nano-magnesium hydroxide. Then, an integrated process of bamboo fiber flame-retardant modification and fiber preform molding is used to attach the flame retardant to the surface and interior of the bamboo fiber to prepare a preform for a flame-retardant and smoke-suppressing bamboo fiber composite material. The preparation of the flame retardant aqueous solution in the present invention allows the flame retardant to fully impregnate the pore structure of the bamboo fiber, giving full play to the flame retardant advantage of ammonium polyphosphate and the smoke suppression advantage of nano-magnesium hydroxide, while making up for the shortcomings of a single flame retardant. The preform obtained by the present invention is used to prepare a flame-retardant and smoke-suppressing bamboo fiber composite material, which is not only beneficial to improving the performance of the bamboo fiber composite material, but also effectively prevents the loss of the flame retardant, making up for the shortcomings of the bamboo fiber composite material in the field of flame retardancy, and meeting the safety requirements in application fields such as automobiles and furniture.

A cross-linked reinforced flame-retardant decorative panel and its preparation method are disclosed. The cross-linking reinforcement ensures both flame-retardant and adhesive properties. The preparation includes: impregnating wood veneer in a mixture of thiourea and ammonium polyphosphate under pressure; then impregnating it in an aqueous solution of trisodium methylglycine diacetate; then impregnating it successively in an aqueous solution of Fe(NO3)3 and KH560; drying to obtain a flame-retardant wood board; mixing a modified urea-formaldehyde resin adhesive with flour, applying the adhesive to the flame-retardant wood board to form an adhesive layer, covering the adhesive layer with decorative wood veneer, and pressing the board. Modified adhesive preparation: formaldehyde, xanthan gum, and OP-10 are mixed and stirred, the pH is adjusted to 7.7–8.2, the temperature is increased, and stirring continues; the first batch of urea is added, the temperature is increased, and stirring continues until the pH reaches 5.7–5.9, then the mixture is cooled; the remaining urea is added, and stirring continues, after cooling, the pH is adjusted to 7.7–8.2, and stirring is stopped.

An object of the present invention is to provide a method for making a recycled fiberboard fireproof, which is compatible with the evaluation of fireproof materials as defined in the Building Standards Act. [Solution] The method for making a recycled fiber board-like body fire-retardant according to the present disclosure comprises the steps of: immersing a recycled fiber board-like body produced by compression molding waste fiber material in a fire-retardant liquid; reducing the pressure of the recycled fiber board-like body immersed in the fire-retardant liquid in an airtight container and maintaining it at a first pressure lower than atmospheric pressure for a first hour, and then pressurizing and maintaining it at a second pressure higher than atmospheric pressure for a second hour, thereby performing pressurized injection; and coating with a finishing material made of a fire-retardant material.

The utility model discloses a compression-resistant and deformation-resistant material soaking device for bamboo product production, which is characterized in that the left side and the right side of a soaking box main body are respectively provided with a side bracket, the inner side of each side bracket is provided with a lifting support rail, and wood can be downwards pressed below the liquid level of a soaking solution by arranging a downward pressing frame, so that the wood is completely soaked in the soaking box; according to the scheme, a normal-pressure soaking mode is adopted, energy consumption is low, the touch feeling of a product is closer to that of a traditional technology, an ultrasonic device is arranged, the soaking treatment speed can be increased to a certain degree, compared with the traditional technology, the working efficiency is higher, a downward pressing frame is arranged to be matched with a supporting frame, and wood can be directly put in and taken out through a forklift; and the manual operation amount is reduced through mechanical operation.

The invention provides a plate soaking device for cabin furniture processing, and relates to the technical field of plate soaking processing, the plate soaking device comprises a soaking box and a furniture plate, and the parts, located between a plate tray on the bottommost side and a bottom plate of the soaking box, of four vertical supporting columns are all sleeved with springs; the head end of a telescopic rod of the multi-stage hydraulic cylinder is fixedly connected with the jacking frame shaped like the Chinese character'ri '. The furniture plate is inserted into the top end of the plate tray in a sliding manner, and the jacking frame shaped like the Chinese character'ri 'is used for compressing and positioning the furniture plate; four lifting ropes are connected between the jacking frame shaped like the Chinese character'ri 'and the plate tray at the topmost end, and four lifting ropes are connected between every two plate trays. According to the plate soaking device, the furniture plate can be jacked and positioned in advance before entering a soaking solution, jacking and positioning of the furniture plate can be kept before the furniture plate is extracted from the soaking solution, and compared with the prior art, operation and use are easy and convenient, and the production and use efficiency of the plate soaking device can be indirectly improved.

The invention belongs to the technical field of floor manufacturing, and particularly relates to a composite floor heat treatment assembly line which comprises a rack and a heating mechanism, a cooling mechanism, a water absorption mechanism and an air drying mechanism which are sequentially arranged above the rack, the heating mechanism comprises a plurality of heating water tanks which are continuously arranged, and each heating water tank is connected with a steam pipe; a drying device is arranged behind each heating water tank, each drying device comprises a drying box and a brush roller arranged at the bottom of the drying box, the cooling mechanism comprises a cooling water tank, and conveying steel belts are arranged in the heating water tanks and the cooling water tank; an auxiliary conveying device used for increasing friction is arranged above the conveying steel belt, the water absorption mechanism comprises a set of rubber rollers and a set of sponge rollers, the mode of hydrothermal treatment, drying and then hydrothermal treatment is adopted, it is ensured that floors are evenly heated by controlling the water temperature, the problem that products are excessively heated to accelerate aging is solved, and the service life of the products is prolonged. And the stability of the floor is improved.

The present invention relates to a method of producing a wood and textile fibre protection composition from tall oil pitch. The present invention also relates to a wood and textile fibre protection composition comprising tall oil pitch and use of the composition as a wood and textile fibre protection agent.

The invention relates to the technical field of bamboo board production, in particular to a production process and application of a large-size bamboo board. Treating raw materials; performing drying; finish planing; selecting bamboos; keeping constant temperature; primary plate pressing is conducted, specifically, the bamboo chips of the same type are overlapped and glued, and then the bamboo chips are pressed into plate blanks with the size meeting the requirement through a pressing machine; performing maintenance; soaking: soaking the fabric into an anti-ultraviolet resin liquid at the temperature of 45-60 DEG C, and carrying out ultrasonic vibration treatment for 20-30 minutes at the frequency of 20-40 kHz; four-side planing: after the resin liquid is cured, planing the plate blank to enable the thickness of the plate blank to be 2cm; the surface material, the middle material and the bottom material which are subjected to primary plate pressing are overlapped and glued, and then a finished product plate with the size meeting the requirement is formed through pressing by a pressing machine; the bamboo board prepared through the technology has the advantages of being large in size, good in forming, environmentally friendly, low in cost, resistant to skid, long in service life and high in bearing capacity.

The application relates to the technical field of concrete materials, and discloses a method for preparing a new super high performance concrete material by using special fibers, which comprises the following method steps: S1, raw material preparation: preparing wood ash, special fibers, cement, mineral admixtures, fine aggregates, coarse aggregates, a water reducing agent and water; S2, raw material pretreatment: grinding the wood ash to perform refinement treatment; S3, mixing and stirring: adding the cement, the mineral admixtures, the fine aggregates and the coarse aggregates into a stirrer, adding the treated wood ash and the special fibers after dry mixing for a certain time, continuously stirring until uniform, and then adding the water and the water reducing agent to continuously stir; and S4, forming and curing: pouring the stirred concrete into a mold. Through a specific preparation process, the cement, the mineral admixtures and the specially treated wood ash are used in a synergistic manner to provide high compressive strength and flexural strength for the concrete, so that the concrete has good performance.

The present invention provides a method for preparing a high-performance hydrophobic and heat-insulating lightweight porous bamboo fiber material. The method is as follows: First, bamboo waste is dissociated to prepare parenchyma cells and bamboo fibers. A part of the parenchyma cells is prepared into nanocellulose by mechanical enzymolysis, and a part of the parenchyma cells is prepared into smaller-sized parenchyma cell fragments by pulverization. Then, a mixed solution of silica aerogel / ethanol / distilled water is prepared, and the nanocellulose and parenchyma cell fragments, together with partially de-chemically-composed bamboo fibers, are poured into the mixed solution, and vacuum impregnation is carried out. Finally, the material is poured into a mold to fix its shape. After the ethanol volatilizes, high-temperature rapid thermoforming is carried out to produce the hydrophobic and heat-insulating lightweight porous bamboo fiber material. The present invention prepares a bamboo fiber porous material with high strength, good heat-insulating performance, low humidity sensitivity, environmental friendliness and low cost through innovative technologies, which is of great significance for promoting the application of green packaging, building materials and the development of the bamboo industry.

This utility model relates to the technical field of furniture processing, and in particular to a board soaking device for furniture processing. By setting up this device, it can ensure that each board can be evenly contacted with the solution, and can guarantee the concentration of the soaking solution, thereby improving the soaking effect. It includes a soaking tank, a wire mesh frame, multiple sets of wire mesh partitions, multiple sets of adjusting blocks, multiple sets of bolts, a lifting device, a pressing device, and a stirring device. The bottom of the soaking tank is provided with four sets of support legs. The multiple sets of wire mesh partitions are movable within the wire mesh frame. The front end of the wire mesh frame is provided with an elongated hole. The multiple sets of adjusting blocks are respectively installed at the front end of the multiple sets of wire mesh partitions and slide within the elongated hole of the wire mesh frame. The top and bottom of the multiple sets of adjusting blocks are provided with threaded holes. The multiple sets of bolts are threadedly connected to the threaded holes of the multiple sets of adjusting blocks and are engaged with the wire mesh frame. The lifting device is installed at the rear end of the soaking tank and is connected to the wire mesh frame. The stirring device is installed in the lower part of the soaking tank.

The utility model discloses a treatment device for furniture wood preservation, which comprises a furniture component anti-corrosion soaking hot tank and a furniture component anti-corrosion soaking cold tank which are arranged in parallel, and an equipment table is fixedly arranged between the furniture component anti-corrosion soaking hot tank and the furniture component anti-corrosion soaking cold tank which are arranged in parallel. An automatic transferring mechanism is arranged at the top of the equipment table and comprises a lifting table, a rotating seat and a furniture assembly sinking basket, the lifting table is movably installed on the top face of the equipment table through an electric telescopic air cylinder mechanism, and the rotating seat is movably installed on the top face of the lifting table through a motor driving mechanism. Through the automatic transferring mechanism arranged at the top of the equipment table, firstly, furniture wood can be stably lifted, the stability during guiding-in, guiding-out and transferring is facilitated, secondly, the immersion depth of the furniture wood can be sufficient, the overall treatment effect is guaranteed, finally, the furniture wood is automatically transferred, manpower is saved, and the labor cost is reduced.

The utility model discloses a bamboo material dipping device, which belongs to the technical field of bamboo material processing, and comprises a dipping box body, the upper surface of the dipping box body is provided with an opening I, the side surface of the dipping box body is fixedly provided with a motor, the end part of an output shaft of the motor is fixedly provided with a cam, and the dipping box body is internally provided with a mounting frame; a motor drives a cam to rotate and is used in cooperation with a pushing plate, a sliding column and a first spring, so that a mounting frame can horizontally move front and back, and the mounting frame can horizontally move left and right while horizontally moving front and back through cooperative use of a supporting roller and an inclined sliding way on a supporting plate; the material containing frame can be driven to move back and forth in a reciprocating mode and move left and right in a reciprocating mode, then the bamboo materials in the material containing frame can be vibrated, the bamboo materials are prevented from being stacked together, it is guaranteed that the impregnation uniformity of the bamboo materials is good, and the problem that the internal and external impregnation effects of the bamboo materials stacked together are unbalanced is solved.