CN222784437U - Detachable forestry product aging test chamber with integrated temperature, humidity and light control - Google Patents
Detachable forestry product aging test chamber with integrated temperature, humidity and light control Download PDFInfo
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- CN222784437U CN222784437U CN202420138323.6U CN202420138323U CN222784437U CN 222784437 U CN222784437 U CN 222784437U CN 202420138323 U CN202420138323 U CN 202420138323U CN 222784437 U CN222784437 U CN 222784437U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
本实用新型公开了一种集温湿光调控的可拆卸森工产品老化试验箱，属于产品试验用环境模拟设备技术领域；包括老化箱，还包括分别安装于老化箱内腔的温度调控单元、湿度调控单元、光照调控单元和安装于老化箱一侧的控制台，所述温度调控单元、湿度调控单元、光照调控单元分别与控制台电连接；本实用新型提供的老化试验箱，专门针对森工产品，内部样品台可拆卸和旋转，可以控制箱体内腔的多个环境变量，更加真实地模拟森工产品的自然老化条件，提高效率，增加数据的准确性。
The utility model discloses a detachable forest product aging test box with integrated temperature, humidity and light control, belonging to the technical field of environmental simulation equipment for product testing; it comprises an aging box, and also comprises a temperature control unit, a humidity control unit, a light control unit respectively installed in the inner cavity of the aging box, and a control console installed on one side of the aging box, wherein the temperature control unit, the humidity control unit and the light control unit are respectively electrically connected to the control console; the aging test box provided by the utility model is specially for forest products, and the internal sample table is detachable and rotatable, and multiple environmental variables in the inner cavity of the box can be controlled, so as to more realistically simulate the natural aging conditions of forest products, improve efficiency and increase data accuracy.
Description
Technical Field
The utility model relates to a forest engineering product aging test box, in particular to a detachable forest engineering product aging test box with temperature, humidity and light regulation and control, and belongs to the technical field of environment simulation equipment for product test.
Background
In recent years, wood resources are deficient, and forest residue resources are relatively abundant. The residue is used for manufacturing sanitary chopsticks, tool handles, core bars of core boards of joinery boards, composite fiber boards and the like, so that a large amount of logs can be saved, the cost is reduced, and the utilization rate of forest resources is greatly improved. The forest residue product has good ecological benefits, such as the effect of reducing the spread of plant diseases and insect pests by collecting residues in a felling area, and the effect of enabling more forest seeds to contact soil, thereby promoting the updating of forests and facilitating the development of forest fire prevention work.
The forest product is a biomass material, has environment-friendly characteristics and typical biological characteristics, and is greatly influenced by temperature, humidity and illumination. The aging resistance of the forest work product is an important index for measuring the service performance of the forest work product, so that the aging resistance of various forest work products is evaluated, and accurate data are necessary for the prediction of the application field, the service performance and the service life of the forest work product. At present, the ageing test mainly adopts two modes, namely natural atmospheric ageing and artificial accelerated ageing. Natural atmospheric aging is the most direct and reliable method for evaluating the performance of a product, but has the defects of long time consumption, difficult control of environmental conditions and incapability of separating the influence of various environmental factors (temperature, humidity and illumination intensity) on the property of the product. The manual accelerated aging is not limited by time and place, the whole process of the aging test of the whole forest product can be completed by only regulating and controlling the temperature, the humidity and the ultraviolet intensity in the aging test box, the test period is short, and the test efficiency is high. At present, the aging test box on the market is mainly used for aging tests of electronic elements and plastic products, and is not specific to the special aging test box of forest work products represented by materials such as wood fibers and wood fiber boards. In addition, the ageing test box on the market is comparatively single in function, can only carry out ageing test to one kind of variable (temperature, humidity, illumination intensity, ozone concentration etc.), can't simulate natural condition well, and the product socket is mostly fixed. Based on the current situation, it is necessary to study a detachable multifunctional aging test box specially used for the forest industry products.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a detachable forest industrial product aging test box with temperature, humidity and light collection and regulation functions.
The utility model adopts the technical scheme that the detachable forest work product aging test box capable of collecting temperature, humidity and light for regulation comprises an aging box, a temperature regulation unit, a humidity regulation unit, an illumination regulation unit and a control console, wherein the temperature regulation unit, the humidity regulation unit and the illumination regulation unit are respectively arranged in an inner cavity of the aging box, the control console is respectively and electrically connected with the temperature regulation unit, the temperature regulation unit is used for controlling and detecting the inner cavity temperature of the aging box and feeding back temperature data to the control console, the humidity regulation unit is used for controlling and detecting the inner cavity humidity of the aging box and feeding back humidity data to the control console, the illumination regulation unit is used for controlling and detecting the illumination intensity of the inner cavity of the aging box and feeding back the illumination data to the control console, and the control console is used for monitoring and controlling various environmental data in the aging box and timely modifying and adjusting to simulate the closest natural aging condition of the forest work product. The control desk adopts a singlechip to control.
It is further preferred that the temperature regulating unit comprises a heating pipe and a temperature sensor which are arranged on the rear side wall of the aging box, the humidity regulating unit comprises an atomization spraying assembly and a humidity sensor which are arranged on the top of the aging box, and the illumination regulating unit comprises an ultraviolet lamp tube and a photosensitive sensor which are arranged on the top of the aging box.
Still preferably, the design further comprises a ventilator and a product frame, the ventilator is mounted on the side wall of the aging box, the product frame is rotatably mounted inside the aging box, the product frame is driven to rotate by a motor, and the motor is electrically connected with the control console.
It is further preferred that the atomizing spray assembly is mounted at an intermediate position at the top of the aging box and comprises a pipeline, an atomizing spray header and a switching valve, wherein the atomizing spray header is connected to the pipeline, and the switching valve is electrically connected with the control console.
It is further preferable that the product frame comprises a clamp and a supporting frame, wherein the clamps are respectively arranged on opposite sides of the inner wall side surface of the aging box (the clamps are respectively arranged on two side walls of the aging box), the clamp comprises a fixing device and a sample clamp arranged on the fixing device, the fixing device is rotationally connected with the side wall of the aging box, the supporting frame is arranged at the bottom of the aging box and comprises a supporting plate and a cushion block rotationally arranged below the supporting plate, and motors are respectively arranged at positions, corresponding to the cushion block and the fixing device, of the aging box to drive the fixing device and the cushion block to rotate.
Further preferably, the support frame further comprises a fiber sample frame, the fiber sample frame is connected with the supporting plate through bolts, the fiber sample frame comprises a support frame and a fiber sample net arranged on the support frame, two ends of the support frame are respectively provided with an electric roller, the electric roller is connected with a waterproof socket through a power plug to drive the electric roller to rotate, an arc-shaped supporting plate is arranged on the support frame between the two electric rollers, and rollers are arranged on the inner side of the arc-shaped supporting plate.
It is further preferable that the heat radiation plate, the air exhaust plate and the drain pipe are installed on the aging box shell, and the air exhaust plate is located on the outer side of the ventilator.
It is further preferable that a door for opening and closing the ageing oven is installed at the front side of the ageing oven, and an operation display screen is provided on the console.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides an aging device integrating temperature, humidity and illumination intensity, which is specially used for the forest products, and because the utility model adds the testing devices with different variables and the detachable and rotatable sample table, the aging study of the forest products can not only meet single conditions, the aging environment of the natural conditions can be simulated, and meanwhile, the aging research can be carried out on the forest products with different types and no particle size, so that the multivariate data are obtained for analysis, the aging conditions of the different forest products are obtained, and the accuracy of the data is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an open isometric view of a door of the present utility model.
Fig. 2 is a schematic diagram of the door closing mechanism of the present utility model.
Fig. 3 is a schematic diagram of a rear side isometric view of the present utility model.
FIG. 4 is a schematic view of a heating tube and waterproof socket arrangement of the present utility model.
Fig. 5 is a schematic diagram of the arrangement of the ultraviolet lamp tube and the atomizing spray assembly (four spray heads are arranged in a pairwise opposite arrangement).
Fig. 6 is a schematic view of a rotating pallet according to the present utility model.
Fig. 7 is a schematic view of a fiber sample holder according to the present utility model.
Fig. 8 is a schematic view of the internal structure of the fiber sample holder of the present utility model after concealing the fiber sample web.
Fig. 9 is a schematic representation of a web of fibrous samples according to the present utility model.
FIG. 10 is a schematic view of a clamp according to the present utility model.
In the figure, the device comprises a 1-aging box, a 2-control console, a 3-display screen, a 4-atomization spray nozzle, a 5-ultraviolet lamp tube, a 6-inner cavity, a 7-sample clamp, an 8-box door, a 9-heat radiating plate, a 10-air exhausting plate, an 11-ventilation fan, a 12-fiber board bracket, a 13-supporting board, a 14-pipeline, a 15-fixing device, a 16-heating pipe, a 17-fiber sample net, a 18-electric roller, a 19-roller, a 20-supporting frame, a 21-fiber sample bracket, a 22-drain pipe, a 23-power plug, a 24-waterproof socket, a 25-temperature sensor, a 26-humidity sensor, a 27-photosensitive sensor, a 28-motor, a 29-switch valve, a 30-cushion block and a 31-arc-shaped supporting plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may, for example, be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or communicate between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Where the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the following description to refer to an orientation or positional relationship based on that shown in the drawings, they are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
Example 1
The detachable forest work product aging test box comprises an aging box 1, a temperature regulation unit, a humidity regulation unit, an illumination regulation unit and a control console 2, wherein the temperature regulation unit, the humidity regulation unit and the illumination regulation unit are respectively arranged in an inner cavity 6 of the aging box 1, the control console 2 is respectively electrically connected with the control console 2 and is controlled by the control console, the temperature regulation unit is used for controlling and detecting the temperature of the inner cavity 6 of the aging box 1 and feeding temperature data back to the control console 2, the humidity regulation unit is used for controlling and detecting the humidity of the inner cavity 6 of the aging box 1 and feeding humidity data back to the control console 2, the illumination regulation unit is used for controlling and detecting the illumination intensity of the inner cavity 6 of the aging box 1 and feeding illumination data back to the control console 2, and the control console 2 is used for monitoring and controlling various environmental data in the aging box 1.
The temperature regulating unit comprises a heating pipe 16 and a temperature sensor (not shown in the drawing) which are arranged on the rear side wall of the aging box 1, wherein the heating pipe 16 is densely arranged on the rear side wall of the aging box 1, the rear side wall of the aging box 1 is specifically in a sandwich structure, the heating pipe 16 is arranged in the sandwich layer, dense heat exchange ports are formed in the box wall before and after the sandwich layer, the heating pipe 16 is used for heating air in the inner cavity 6, the heating pipe 16 adopts a clustered tubular electric heating element, the size is small, the power is high, the temperature control precision is high, the applicability is high, the humidity regulating unit comprises an atomization spraying component and a humidity sensor (not shown in the drawing) which are arranged on the top of the aging box 1, the environment humidity of a forest work product is controlled by a spraying device above the box body, the illumination regulating unit comprises an ultraviolet lamp 5 and a photosensitive sensor (not shown in the drawing, the conventional means is adopted for mounting), and the illumination intensity of the ultraviolet lamp 5 is adjustable. The ultraviolet lamp tube 5 is used as a light source to simulate sunlight and is controlled by an electric appliance control system of the console 2. The atomizing spray assembly is arranged in the middle position of the top of the inner cavity 6 of the aging box 1, and ultraviolet lamp tubes 5 are respectively arranged on the top plates of the aging box 1 at the two sides of the atomizing spray assembly.
The embodiment further comprises a ventilating fan 11 and a product frame, wherein the ventilating fan 11 is arranged on the left side wall of the ageing oven 1 in a set, so that the inner cavity 6 of the ageing oven 1 and the external environment realize wind circulation, the product frame is rotatably arranged inside the ageing oven 1, the product frame is rotatably driven by a motor (not shown in the drawing and can be mounted by a conventional means), the motor is electrically connected with the control console 2, and the product frame is rotatably driven by the tested product to rotate so that the ageing of the tested forest work product is more uniform.
The atomizing spray assembly is arranged at the middle position of the top of the aging box 1 and comprises a water inlet pipeline 14, atomizing spray heads 4 (four atomizing spray heads 4 are arranged in a straight line or in a rectangular arrangement) and switching valves (not shown in the drawing and can be arranged by adopting a conventional means), wherein the atomizing spray heads 4 are connected to the pipeline 14, and the switching valves are electrically connected with the control console 2 and can be electromagnetic valves.
The product rack comprises a clamp and a support frame 20, wherein the clamp is respectively arranged on opposite sides of the inner wall side surface of the ageing oven 1 (the clamps are respectively arranged on two side walls of the ageing oven 1), the clamp comprises a fixing device 15 and a sample clamp 7 arranged on the fixing device 15, the fixing device 15 is rotationally connected with the side wall of the ageing oven 1, when the ageing test is required to be carried out on the wood fiber board, two ends of the wood fiber board are clamped on the sample clamp 7 for carrying out the test, a fiber board support 12 can be additionally arranged, the fiber board support 12 is clamped on the sample clamp 7 for smaller wood fiber board, the wood fiber board and the fiber board support 12 are fixed and tested, the support frame 20 is arranged at the bottom of the ageing oven 1 and comprises a supporting plate 13 and a cushion block rotationally arranged below the supporting plate 13, when the ageing test is required to be carried out on the wood fiber, motors (not shown in the drawings) are respectively arranged on positions of the ageing oven 1, corresponding cushion blocks and the fixing device 15, and the motor is installed in a conventional way, such as the motor can be installed on the external driving mechanism of the ageing oven 1, and the rotary ageing oven 15 can be driven to extend into the corresponding rotary mechanism of the ageing oven 15. The support frame 20 still includes fiber sample frame 21, fiber sample frame 21 passes through bolted connection with layer board 13, convenient to detach, fiber sample frame 21 includes support frame 20 and sets up crawler-type fiber sample net 17 on support frame 20, electric cylinder 18 is installed respectively at the support frame 20 both ends, is provided with the arc backup pad on the support frame 20 between two electric cylinders 18, and the inboard of arc backup pad is provided with gyro wheel 19. The slow rotation function of the fiber sample net 17 can be realized through the electric roller 18, so that the wood fiber rolls in the inner cavity 6 and ages more uniformly, and when the wood fiber is put on the fiber sample net 17 for test, the crawler-type fiber sample net 17 is controlled to reversely operate when the wood fiber runs from one end to the other end along with the fiber sample net 17, thereby realizing the uniform aging function of the wood fiber. The rollers 19 are used to support the tracked web 17 so that it runs smoothly. The electric roller 18 is detachably connected with a waterproof socket 24 on the rear wall of the aging box 1 through an electric wire 23 and is used for providing power, the waterproof socket 24 is provided with a waterproof sealing ring, and when a plug is inserted into the waterproof socket 24, the plug is wrapped by the waterproof sealing ring to play a sealing effect.
The heat radiation plate 9, the exhaust plate 10 and the drain pipe 22 are arranged on the shell of the aging box 1, and the heat radiation plate 9 and the exhaust plate 10 are provided with ventilation holes or ventilation openings. The front side of the ageing oven 1 is provided with a door 8 for opening and closing the ageing oven 1, and the console 2 is provided with an operation display screen 3.
The corresponding sample stage of the product rack can be selected according to the size and the type of the experimental sample before the experiment. If the aging test of the wood fiber board is performed, the wood fiber board can be fixed on the fiber board bracket 12 by the sample clamp 7, and if the experimental object is sample fiber, the fiber sample bracket 21 can be used for experiment. The temperature, humidity, ultraviolet illumination intensity and test time required by the experiment are input by the control console 2, the temperature, humidity and ultraviolet illumination intensity in the inner cavity 6 of the aging box 1 are fed back according to the sensors during the test and are controlled and stabilized at a certain value by the control console 2, the aging condition of wood can be assessed by opening the box door 8 after the test is finished, and the aging of forest work products in different fiber forms can be realized.
While the present utility model has been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.
Claims (4)
1. The detachable forest work product aging test box with the temperature collection, humidity and light regulation comprises an aging box (1) and an atomization spraying assembly, and is characterized by further comprising a temperature regulation unit, a humidity regulation unit, an illumination regulation unit and a control console (2) which are respectively arranged in an inner cavity (6) of the aging box (1), wherein the temperature regulation unit, the humidity regulation unit and the illumination regulation unit are respectively and electrically connected with the control console (2);
The test box comprises a ventilating fan (11) and a product frame, the ventilating fan (11) is arranged on the side wall of the ageing box (1), the product frame is rotatably arranged in the ageing box (1), the product frame is driven to rotate by a motor (28), and the motor is electrically connected with the control console (2);
The atomizing spray assembly is arranged at the middle position of the top of the aging box (1) and comprises a pipeline (14), an atomizing spray header (4) and a switch valve (29), wherein the atomizing spray header is connected to the pipeline (14), and the switch valve (29) is electrically connected with the control console (2);
The product rack comprises a clamp and a support frame (20), wherein the clamps are respectively arranged on two side walls of the aging box (1), the clamp comprises a fixing device (15) and a sample clamp (7) arranged on the fixing device (15), the fixing device (15) is rotationally connected with the side walls of the aging box (1), the support frame (20) is arranged at the bottom of the aging box (1) and comprises a supporting plate (13) and a cushion block (30) rotationally arranged under the supporting plate (13), and motors (28) are respectively arranged on the positions, corresponding to the cushion block (30) and the fixing device (15), of the aging box (1) to drive the fixing device (15) and the cushion block (30) to rotate;
The support frame (20) further comprises a fiber sample frame (21), the fiber sample frame (21) is connected with the supporting plate (13) through bolts, the fiber sample frame (21) comprises a support frame (20) and a fiber sample net (17) arranged on the support frame (20), two ends of the support frame (20) are respectively provided with an electric roller (18), an arc-shaped supporting plate (31) is arranged on the support frame (20) between the two electric rollers (18), and rollers (19) are arranged on the inner side of the arc-shaped supporting plate (31).
2. The detachable forest work product aging test box with the temperature and humidity collecting and light regulating functions according to claim 1, wherein the temperature regulating unit comprises a heating pipe (16) and a temperature sensor (25) which are arranged on the rear side wall of the aging box (1), the humidity regulating unit comprises an atomization spraying assembly and a humidity sensor (26) which are arranged on the top of the aging box (1), and the illumination regulating unit comprises an ultraviolet lamp tube (5) and a photosensitive sensor (27) which are arranged on the top of the aging box (1).
3. The detachable forest work product aging test box controlled by heat collection wet light according to claim 2 is characterized in that a heat radiation plate (9), a wind exhaust plate (10) and a drain pipe (22) are arranged on the outer shell of the aging box (1).
4. The detachable forest work product aging test box controlled by the heat collection wet light according to claim 3 is characterized in that a box door (8) used for opening and closing the aging box (1) is arranged on the front side of the aging box (1), and an operation display screen (3) is arranged on the console (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420138323.6U CN222784437U (en) | 2024-01-19 | 2024-01-19 | Detachable forestry product aging test chamber with integrated temperature, humidity and light control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420138323.6U CN222784437U (en) | 2024-01-19 | 2024-01-19 | Detachable forestry product aging test chamber with integrated temperature, humidity and light control |
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| CN222784437U true CN222784437U (en) | 2025-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202420138323.6U Active CN222784437U (en) | 2024-01-19 | 2024-01-19 | Detachable forestry product aging test chamber with integrated temperature, humidity and light control |
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| CN (1) | CN222784437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120314194A (en) * | 2025-06-19 | 2025-07-15 | 烟台淳钧工业科技有限公司 | An automated quality inspection equipment for hardware parts |
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2024
- 2024-01-19 CN CN202420138323.6U patent/CN222784437U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120314194A (en) * | 2025-06-19 | 2025-07-15 | 烟台淳钧工业科技有限公司 | An automated quality inspection equipment for hardware parts |
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