CN212538537U - Automatic photochromic drying device of adjusting - Google Patents

Abstract

The utility model provides an automatically-adjusted photochromic drying device, which comprises a drying box body (1), a recycling box (2), a fan (3) and a heating box body (4); the drying box body (1) comprises a light-emitting component (11), an object placing plate (12) and a drying tube (13), wherein the light-emitting component (11) comprises a lamp tube body (111), a rotating shaft (112) and a lighting lamp strip (113); the lamp tube body (111) is of a straight hexagonal prism structure, the bottom surface of the straight hexagonal prism is of a regular hexagonal structure, and the drying tube (13) is of a continuous concave-convex changing structure. The device realizes the recycling of hot air flow in the drying box body (1), and avoids heat loss, thereby effectively reducing energy consumption, and saving manpower, material resources and use cost; meanwhile, when the device is used for drying, the medicinal materials are acted by light with optimal wavelength, so that the content of effective components in the medicinal materials and the quality of the dried medicinal materials are improved. The device has high automation degree and wide application range.

Description

Automatic photochromic drying device of adjusting

Technical Field

The utility model relates to a drying equipment technical field, concretely relates to photochromic drying device of automatically regulated.

Background

The chinese-medicinal material need dry before the storage, and the property of a medicine nature of the chinese-medicinal material after the drying has been decided to the performance of drying cabinet, but, when using the drying cabinet to the chinese-medicinal material heating, because chinese-medicinal material contact heating position and time difference lead to the chinese-medicinal material degree of being heated inequality, the chinese-medicinal material is owing to the degree of being heated inequality, the property of a medicine nature of medicinal material itself will descend.

Meanwhile, the drying oven in the prior art is used for drying, so that the aim of manually controlling the drying temperature and the drying time to a certain extent is fulfilled, but the drying oven in the prior art only removes the moisture in the medicinal material, and cannot accurately simulate the natural drying condition (such as natural light wavelength, illumination intensity and the like), so that the effective components of the medicinal material cannot be completely separated out, and the waste of the effective components of the medicinal material is caused; therefore, the drying equipment in the prior art has the defects of unsatisfactory drying effect, poor drying quality, underutilized drug effect after drying and the like aiming at the drying of medicinal materials.

SUMMERY OF THE UTILITY MODEL

In view of the problems existing in the prior art, the utility model aims to provide an automatically-adjusted photochromic drying device, which dries the medicinal materials through a hot air circulating system, thereby realizing the recycling of hot air flow in the drying box body, avoiding the loss of heat and ensuring the uniform drying of the raw materials; meanwhile, the device provides illumination conditions for the environment where the medicinal material is dry in a targeted manner during drying, the medicinal material is acted by light with optimal wavelength, the content of active ingredients in the medicinal material is improved, and the quality of the medicinal material is further improved.

The purpose of the utility model is realized through the following technical scheme:

an automatic photochromic drying device who adjusts, its characterized in that: comprises a drying box body, a recovery box, a fan and a heating box body; the drying box body comprises a light-emitting component, a storage plate and a drying pipe; the light-emitting components are uniformly distributed at the upper end in the drying box body and comprise a lamp tube body, a rotating shaft and a lighting lamp strip; the lamp tube body is of a straight hexagonal prism structure, the bottom surface of the straight hexagonal prism is of a regular hexagonal structure, the lighting lamp belts are in six groups and are respectively and fixedly connected with six side surfaces of the straight hexagonal prism, the number of the rotating shafts is two, one end of each rotating shaft is respectively and fixedly connected with the middle parts of two bottom surfaces of the straight hexagonal prism, and the other end of each rotating shaft is respectively and rotatably connected with the inner wall of the upper end of the drying box body; twelve stepped holes are formed in the two bottom surfaces of the straight hexagonal prism, the stepped holes are uniformly distributed at positions, close to the bottom edge, of the bottom surfaces of the straight hexagonal prism, the two stepped holes are a group of side surfaces corresponding to the straight hexagonal prism, the stepped holes are sequentially a square hole and a circular hole from the surface of the bottom surface of the straight hexagonal prism to the inside, and one end, far away from the square hole, of the circular hole is communicated with an electrode plate of the lighting lamp strip; the inner wall of the upper end of the drying box body and a group of stepped holes corresponding to the side surface of the lowest end of the straight hexagonal prism are provided with two telescopic rods, each telescopic rod comprises a main rod, a square rod and a round rod, one end of the main rod is fixedly connected with the inner wall of the upper end of the drying box body, the other end of the main rod is slidably connected with one end of the square rod, the other end of the square rod is slidably connected with one end of the round rod, the square rod corresponds to the square hole, the round rod corresponds to the round hole, the square rod extends into the square hole to fix the light-emitting component, and the round rod extends into the round hole to be in contact with an electrode plate of the lighting lamp strip to electrify; the storage plate is placed inside the drying box body and is parallel to the bottom surface of the drying box body, two side surfaces of the storage plate are in sliding connection with the inner wall of the side surface of the drying box body, the storage plate is convenient to take out of the drying box body, and air holes are uniformly formed in the storage plate, so that air flow during drying is convenient to circulate; the drying pipe is located inside the back of the drying box body and is of a continuous concave-convex changing structure, a plurality of drying holes are uniformly formed in one side, close to the object placing plate, of the drying pipe, and the central line of the drying pipe in the vertical direction and the central line of the object placing plate in the vertical direction are on the same straight line, so that the number of the drying holes distributed on the upper side and the lower side of the object placing plate is consistent, and the upper drying temperature and the lower drying temperature are consistent; the drying box comprises a drying box body, wherein two sides of the drying box body are respectively provided with an exhaust hole, the exhaust holes are connected with one end of a transverse line pipe of a T-shaped three-way pipe through air guide pipes, the other end of the transverse line pipe of the T-shaped three-way pipe is communicated with a recovery box, a vertical line pipe of the T-shaped three-way pipe is communicated with a heating box body through an air guide pipe, the vertical line pipe of the T-shaped three-way pipe is parallel to the bottom surface of the drying box body, the air guide pipe between the heating box body and the vertical line pipe of the T-shaped three-way pipe is provided with a fan for pumping air exhausted from the exhaust holes back to the heating box body, an activated carbon adsorption layer is arranged between the fan and the vertical line pipe of the T-shaped three-way pipe for removing water vapor and other impurities in the air, a filter screen is arranged at the turning point of the T-shaped three-way pipe for filtering, avoid the dregs of a decoction that blows out to pile up and then block up the active carbon adsorption layer at the active carbon adsorption layer, the heating box pass through the intake pipe with the bottom intercommunication at the center of drying tube.

Further optimization is carried out, a box door is arranged on the front side of the drying box body, the box door is movably connected with the drying box body through a hinge, and a handle is arranged at one end, far away from the hinge, of the box door; and a control display screen is arranged on the front surface of the drying box body and below the box door and is used for controlling and displaying the operation of each device.

Further optimization is carried out, the object placing plate is uniformly provided with a temperature sensor and an illumination intensity sensor which are used for monitoring the temperature and illumination in the drying box body; the drying cabinet is characterized in that an alarm indicating lamp is arranged at the upper end of the outer portion of the drying cabinet body, and the temperature sensor and the illumination intensity sensor are electrically connected with the alarm indicating lamp.

For further optimization, the rotating shaft is controlled to rotate by a motor; the diameter of the rotating shaft is not less than half of the length of the diagonal line of the bottom surface of the straight hexagonal prism and not more than the length of 2/3 diagonal lines of the straight hexagonal prism.

The diameter of the circular hole is smaller than the side length of the square hole and larger than half of the side length of the square hole; the width of the main rod is larger than the side length of the square rod; the length of the square rod is equal to the depth of the square hole, and the length of the round rod is slightly longer than the depth of the round hole so that the round rod can be well contacted with the electrode plate of the lighting lamp strip when being extended.

Further preferably, the telescopic rod is connected with an external hydraulic device.

In a further optimization, the wave crest section of the continuous concave-convex changing structure of the drying tube is positioned on the upper side of the object placing plate, the wave trough section is positioned on the lower side of the object placing plate, and the vertical distance between the wave crest section and the upper end face of the object placing plate is consistent with the vertical distance between the wave trough section and the lower end face of the object placing plate.

And further optimization, an electromagnetic valve is arranged at the joint of the T-shaped three-way pipe and the recovery box, and a vertical line pipe of the T-shaped three-way pipe is positioned between the filter screen and the activated carbon adsorption layer and is used for controlling the flow of gas.

In a further optimization, a heating pipe is arranged in the heating box body.

Further optimization, a sealing ring is arranged at the joint of the air guide pipe and the exhaust hole.

The utility model discloses has following technological effect:

the device realizes the recycling of hot air flow in the drying box body through the matching of the exhaust hole, the air guide pipe, the fan, the heating box body, the air inlet pipe and the drying pipe, avoids the loss of heat, thereby effectively reducing the energy consumption, being more environment-friendly and saving manpower, material resources and use cost; through the matching of the filter screen, the activated carbon adsorption layer and the heating box body, the pipeline is effectively prevented from being blocked by medicinal material residues, and the water vapor discharged after heating and drying is efficiently treated, so that the circulation of hot air is realized, and the water vapor is prevented from entering the photochromic drying box again; through the design of drying tube and placing the board, guaranteed the homogeneity of being heated of medicinal material to guarantee the homogeneity of temperature among the drying process, avoid turning the damage that the medicinal material caused to the medicinal material.

Meanwhile, the device realizes the switching of different light sources through the light-emitting component, provides illumination conditions for the environment of drug drying in a targeted manner, and fully simulates the drying under natural conditions, so that the drug acts on the drug with optimal wavelength light during drying, and the content of active ingredients in the drug and the quality of the drug are improved; through the cooperation of shoulder hole and telescopic link, both realized light emitting component at the hard spacing of rotation in-process to the light of various wavelengths is selected to the accuracy, the rocking of light appears in the avoidance irradiation process influences the illumination effect, realize the luminous independence of device again, guarantee that there is and only a light acts on the chinese-medicinal material when dry, avoid appearing the luminous circumstances of light source more than two kinds simultaneously, effective energy saving, guarantee that the medicinal material is to the abundant absorption of light wavelength.

Drawings

Fig. 1 is a schematic structural diagram of a photochromic drying device according to an embodiment of the present invention.

Fig. 2 is a schematic diagram of an internal structure of a photochromic drying device according to an embodiment of the present invention.

Fig. 3 is an enlarged view of a portion of fig. 2.

Fig. 4 is a sectional view taken along line B-B of fig. 2.

Fig. 5 is a schematic structural diagram of a light emitting element of a photochromic drying device according to an embodiment of the present invention.

Fig. 6 is a cross-sectional view taken along line C-C of fig. 5.

Wherein, 1, a drying box body; 11. a light emitting assembly; 111. a lamp tube body; 1110. a stepped hole; 1111. a square hole; 1112. a circular hole; 112. a rotating shaft; 113. a lighting strip; 12. a storage plate; 121. air holes are formed; 13. a drying tube; 131. drying the pores; 14. an exhaust hole; 15. a box door; 151. a handle; 152. loose leaves; 16. an alarm indicator light; 17. a telescopic rod; 171. a main rod; 172. a square bar; 173. a round bar; 18. controlling the display screen; 2. a recycling bin; 3. a fan; 4. heating the box body; 5. an air duct; 51. a T-shaped three-way pipe; 511. a filter screen; 512. an activated carbon adsorption layer; 513. an electromagnetic valve; 52. an air inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 6, an automatic light color adjusting drying device is characterized in that: comprises a drying box body 1, a recovery box 2, a fan 3 and a heating box body 4; the drying box body 1 comprises a light-emitting component 11, a storage plate 12 and a drying pipe 13; the light emitting components 11 are uniformly distributed at the upper end inside the drying box body 1 and comprise a lamp tube body 111, a rotating shaft 112 and an illuminating lamp strip 113; the lamp tube body 111 is of a straight hexagonal prism structure, the bottom surface of the straight hexagonal prism is of a regular hexagonal structure, the lighting lamp strips 113 are six groups and comprise ultraviolet lamp strips, blue light lamp strips, purple light lamp strips, red light lamp strips, white light lamp strips and yellow light lamp strips (corresponding wavelength light can be selected according to effective ingredients of actually required medicinal materials), the ultraviolet lamp strips, the blue light lamp strips, the purple light lamp strips, the red light lamp strips, the white light lamp strips and the yellow light lamp strips are respectively and fixedly connected with six side surfaces of the straight hexagonal prism, two groups of rotating shafts 112 are provided, one ends of the two groups of rotating shafts are respectively and; the rotating shaft 112 is controlled to rotate by a motor; the diameter of the rotating shaft 112 is not less than half of the diagonal length of the bottom surface of the straight hexagonal prism and not more than 2/3 diagonal length (namely, if the diagonal length of the bottom surface of the hexagonal prism is M, and the diameter of the rotating shaft is N, then 1/2M is not less than N and not more than 2/3M). Twelve stepped holes 1110 are formed in the two bottom surfaces of the straight hexagonal prism, the stepped holes 1110 are uniformly distributed at positions, close to the bottom edge, of the bottom surfaces of the straight hexagonal prism, the two stepped holes 1110 are one side surface of one group of corresponding straight hexagonal prisms, the stepped holes 1110 are square holes 1111 and circular holes 1112 from the bottom surfaces of the straight hexagonal prisms inwards in sequence, and one ends, far away from the square holes 1111, of the circular holes 1112 are communicated with the electrode plates of the lighting lamp strips 113; two telescopic rods 17 are arranged on the inner wall of the upper end of the drying box body 1 and a group of stepped holes 1110 corresponding to the side face of the lowest end of the straight hexagonal prism, each telescopic rod 17 comprises a main rod 171, a square rod 172 and a round rod 173, and each telescopic rod 17 is connected with an external hydraulic device. One end of the main rod 171 is fixedly connected with the inner wall of the upper end of the drying box body 1, the other end of the main rod 171 is connected with one end of the square rod 172 in a sliding manner, the other end of the square rod 172 is connected with one end of the round rod 173 in a sliding manner, the square rod 172 corresponds to the square hole 1111, the round rod 173 corresponds to the circular hole 1112, the square rod 172 extends into the square hole 1111 to realize the fixation of the light-emitting component 11, and the round rod 173 extends into the circular hole 1112 to be in contact with the electrode plate of the lighting lamp; the diameter of the circular hole 1112 is smaller than the side length of the square hole 1111 and is larger than half of the side length of the square hole 1111 (namely, the diameter of the circular hole 1112 is D, the side length of the square hole 1111 is L, and 1/2L is more than D and less than L); the width of the main rod 171 is larger than the side length of the square rod 172; the length of the square rod 172 is equal to the depth of the square hole 1111, and the length of the circular rod 173 is slightly longer (0.1-0.3 mm longer) than the depth of the circular hole 1112, so that the circular rod 173 can be in good contact with the electrode plate of the lighting strip 113 when being extended.

The object placing plate 12 is placed inside the drying box body 1, the object placing plate 12 is parallel to the bottom surface of the drying box body 1, two side surfaces of the object placing plate 12 are in sliding connection with the inner wall of the side surface of the drying box body 1, the object placing plate 12 is convenient to take out from the drying box body 1, and air holes 121 are uniformly formed in the object placing plate 12, so that air flow during drying is convenient to circulate; the drying tube 13 is located inside the back of the drying box body 1 and is of a continuous concave-convex changing structure, one side of the drying tube 13, which is close to the object placing plate 12, is uniformly provided with a plurality of drying holes 131, and the central line of the drying tube 13 in the vertical direction and the central line of the object placing plate 12 in the vertical direction are on the same straight line, so that the number of the drying holes 131 distributed on the upper side and the lower side of the object placing plate 12 is consistent, and the upper drying temperature and the lower drying temperature are consistent; specifically, the wave crest section of the continuous concave-convex changing structure of the drying pipe 13 is located on the upper side of the object placing plate 12, the wave trough section is located on the lower side of the object placing plate 12, and the vertical distance between the wave crest section and the upper end surface of the object placing plate 12 is consistent with the vertical distance between the wave trough section and the lower end surface of the object placing plate 12 (as shown in fig. 2). An exhaust hole 14 is formed in each of two sides of the drying box body 1, the exhaust hole 14 is connected with one end of a transverse pipe of a T-shaped three-way pipe 51 through an air guide pipe 5, and a sealing ring (not shown in the figure) is arranged at the joint of the air guide pipe 5 and the exhaust hole 14. The other end of a transverse line pipe of the T-shaped three-way pipe 51 is communicated with the recovery box 2, a vertical line pipe of the T-shaped three-way pipe 51 is communicated with the heating box body 4 through an air guide pipe 5, the vertical line pipe of the T-shaped three-way pipe 51 is parallel to the bottom surface of the drying box body 1, the air guide pipe 5 between the heating box body 4 and the vertical line pipe of the T-shaped three-way pipe 51 is provided with a fan 3 for pumping air exhausted from an exhaust hole back to the heating box body 4, an activated carbon adsorption layer 512 is arranged between the fan 3 and the vertical line pipe of the T-shaped three-way pipe 51 for removing water vapor and other impurities in the air, a filter screen 511 is arranged at the inflection point of the T-shaped three-way pipe 51 for filtering the air entering the vertical line pipe of the T-shaped three-way pipe 51, the phenomenon that blown-out medicine residues are accumulated on the activated carbon adsorption layer 512 to further block the activated carbon adsorption layer 512 is avoided, the heating, a heating pipe is arranged in the heating box body 4.

The front surface of the drying box body 1 is provided with a box door 15, the box door 15 is movably connected with the drying box body 1 through a hinge 152, and one end of the box door 15 far away from the hinge 152 is provided with a handle 151; the front side of the drying box body 1 and the lower part of the box door 15 are provided with a control display screen 18, and the control display screen 18 is electrically connected with each sensor, the motor, the heating pipe and other control driving devices and is used for controlling and displaying the operation of each device; the object placing plate 12 is uniformly provided with a temperature sensor and an illumination intensity sensor (not marked in the figure) for monitoring the temperature and the illumination in the drying box body 1; the outside upper end of drying cabinet body 1 sets up alarm indicator 16, temperature sensor, illumination intensity sensor and 16 electric connection of alarm indicator. An electromagnetic valve 513 is arranged at the joint of the T-shaped three-way pipe 51 and the recovery tank 2, and the vertical line pipe of the T-shaped three-way pipe 51 is positioned between the filter screen 511 and the activated carbon adsorption layer 512 and is used for controlling the flow of gas.

The working principle is as follows:

first, the storage plate 12 is pulled out, the medicinal material to be dried is placed on the storage plate 12, and the door 15 is closed. The initial position of the telescopic rod 17 is in a shortened state, the motor of the rotating shaft 112 is controlled to rotate so as to control the light-emitting component 11 to switch the lighting lamp strip 113, when the ultraviolet lamp strip is switched, the motor stops rotating and the telescopic rod 17 is controlled to extend, the square rod 172 firstly extends into the square hole 1111 to realize hard limiting, and unnecessary shaking of the lighting lamp strip 113 in the lighting process is avoided so as to avoid influencing the lighting effect; the round bar 173 continues to extend until contacting with the electrode plate of the ultraviolet lighting lamp strip 113 in the round hole 1112, at this time, the ultraviolet lamp strip emits light, the other lamp strips (blue light strip, purple light strip, red light strip, white light strip, and yellow light strip) do not emit light, the light emitting effect of the ultraviolet lamp strip is prevented from being affected by the other lamp strips (if the irradiation of the other lamp strips is performed, simultaneous irradiation of two lights can be effectively avoided, the absorption of plants to a single light wavelength is affected, and therefore required effective components are effectively separated out), and the ultraviolet light is utilized to sterilize the inside of the drying box 10. After the irradiation is finished, the telescopic rod 17 is controlled to be shortened, and the power-off of the ultraviolet light source is realized; then switching to other light sources for drying under illumination.

When drying, the solenoid valve 513 is arranged between the T-shaped three-way pipe 51 and the recovery box 2, the solenoid valve 513 is arranged between the filter screen 511 and the activated carbon adsorption layer 512 when the solenoid valve 513 is closed and the vertical line pipe of the T-shaped three-way pipe 51 is opened, the heating pipe of the heating box body 4 is opened to heat the heating pipe, meanwhile, the fan 3 is started to make hot air flow into the drying pipe 13 through the air inlet pipe 52, then the hot air is uniformly distributed on the upper side and the lower side of the object placing plate 12 through the drying holes 131 to dry the medicinal materials, the dried air carries moisture and partial medicinal residues to flow into the air duct 5 through the air outlet holes 14, the medicinal residues are blocked by the filter screen 511, because gravity action is automatic to pile up downwards, can not lead to the jam of wind channel, the aqueous vapor is guided into in heating box 4 through fan 3 again after being adsorbed by active carbon adsorption layer 512, flows into drying tube 13 again after heating box 4 heats, realizes the circulation of steam. After drying, all the light-emitting components 11 are closed, the electromagnetic valves 513 at the T-shaped three-way pipe 51 and the recovery box 2 are opened, and the electromagnetic valve 513 is arranged between the filter screen 511 and the activated carbon adsorption layer 512 when the vertical line pipe of the T-shaped three-way pipe 51 is closed, so that the medicine residues flow into the recovery box 2, and the recovery of the medicine residues is realized.

The condition when can real time monitoring dry through control display screen 18 and temperature sensor, illumination intensity sensor, and then carry out regulation and control such as luminous intensity, heating pipe temperature, wind-force size, and then realize automaticly, very big reduction manpower and materials cost.

Can adopt to concrete required active ingredient the utility model discloses a drying method and dry even, abundant that equipment was selected to shine to the light, and then required active ingredient in the effective chinese-medicinal material of preserving.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. An automatic photochromic drying device who adjusts, its characterized in that: comprises a drying box body (1), a recovery box (2), a fan (3) and a heating box body (4); the drying box body (1) comprises a light-emitting component (11), an object placing plate (12) and a drying pipe (13); the light-emitting components (11) are uniformly distributed at the upper end inside the drying box body (1) and comprise a lamp tube body (111), a rotating shaft (112) and a lighting lamp strip (113); the lamp tube body (111) is of a straight hexagonal prism structure, the bottom surface of the straight hexagonal prism is of a regular hexagonal structure, the lighting lamp belts (113) are divided into six groups and fixedly connected with six side surfaces of the straight hexagonal prism respectively, the rotating shafts (112) are divided into two groups, one ends of the two groups are fixedly connected with the middle parts of the two bottom surfaces of the straight hexagonal prism respectively, and the other ends of the two groups are rotatably connected with the inner wall of the upper end of the drying box body (1) respectively; twelve stepped holes (1110) are formed in the two bottom surfaces of the straight hexagonal prism, the stepped holes (1110) are uniformly distributed at positions, close to the bottom edge, of the bottom surfaces of the straight hexagonal prism, the two stepped holes (1110) correspond to one side surface of the straight hexagonal prism, square holes (1111) and circular holes (1112) are formed in the stepped holes (1110) from the surface of the bottom surfaces of the straight hexagonal prism to the inside in sequence, and one end, far away from the square holes (1111), of the circular hole (1112) is communicated with an electrode plate of the illuminating lamp strip (113); the inner wall of the upper end of the drying box body (1) and a group of stepped holes (1110) corresponding to the side face of the lowest end of the straight hexagonal prism are provided with two telescopic rods (17), each telescopic rod (17) comprises a main rod (171), a square rod (172) and a round rod (173), one end of each main rod (171) is fixedly connected with the inner wall of the upper end of the drying box body (1), the other end of each main rod is slidably connected with one end of each square rod (172), the other end of each square rod (172) is slidably connected with one end of each round rod (173), each square rod (172) corresponds to one square hole (1111), and each round rod (173) corresponds to one round hole (1112); the storage plate (12) is placed inside the drying box body (1), the storage plate (12) is parallel to the bottom surface of the drying box body (1), two side surfaces of the storage plate (12) are connected with the inner wall of the side surface of the drying box body (1) in a sliding mode, and air holes (121) are uniformly formed in the storage plate (12); the drying pipe (13) is positioned inside the back of the drying box body (1) and is of a continuous concave-convex changing structure, a plurality of drying holes (131) are uniformly formed in one side, close to the object placing plate (12), of the drying pipe (13), and the central line of the drying pipe (13) in the vertical direction and the central line of the object placing plate (12) in the vertical direction are on the same straight line; the drying box comprises a drying box body (1), wherein two sides of the drying box body (1) are respectively provided with an exhaust hole (14), the exhaust holes (14) are connected with one end of a transverse line pipe of a T-shaped three-way pipe (51) through air guide pipes (5), the other end of the transverse line pipe of the T-shaped three-way pipe (51) is communicated with a recovery box (2), a vertical line pipe of the T-shaped three-way pipe (51) is communicated with a heating box body (4) through the air guide pipes (5), the vertical line pipe of the T-shaped three-way pipe (51) is parallel to the bottom surface of the drying box body (1), the air guide pipe between the heating box body (4) and the vertical line pipe of the T-shaped three-way pipe (51) is provided with a fan (3), an activated carbon adsorption layer (512) is arranged between the fan (3) and the vertical line pipe of the T-shaped three-way pipe (51), and a filter screen (511) is arranged at the inflection point of the T, the heating box body (4) is communicated with the bottom of the center of the drying pipe (13) through an air inlet pipe (52).

2. An automatically adjusting photochromic drying device according to claim 1, wherein: a door (15) is arranged on the front surface of the drying box body (1), the door (15) is movably connected with the drying box body (1) through a hinge (152), and a handle (151) is arranged at one end, far away from the hinge (152), of the door (15); and a control display screen (18) is arranged on the front surface of the drying box body (1) and below the box door (15).

3. An automatically adjusting photochromic drying device according to claim 1, wherein: the object placing plate (12) is uniformly provided with a temperature sensor and an illumination intensity sensor; drying cabinet body (1) outside upper end sets up alarm indicator (16), temperature sensor, illumination intensity sensor with alarm indicator (16) electric connection.

4. An automatically adjusting photochromic drying device according to claim 1, wherein: the rotating shaft (112) is controlled to rotate by a motor; the diameter of the rotating shaft (112) is not less than half of the length of the diagonal line of the bottom surface of the straight hexagonal prism and not more than the length of 2/3 diagonal lines of the straight hexagonal prism.

5. An automatically adjusting photochromic drying device according to claim 1, wherein: the diameter of the circular hole (1112) is smaller than the side length of the square hole (1111) and larger than half of the side length of the square hole (1111); the width of the main rod (171) is larger than the side length of the square rod (172); the square rod (172) length is equal to the square hole (1111) depth, and the round rod (173) length is slightly longer than the round hole (1112) depth.

6. An automatically adjusting photochromic drying device according to claim 1, wherein: the telescopic rod (17) is connected with an external hydraulic device.

7. An automatically adjusting photochromic drying device according to claim 1, wherein: the wave crest section of the continuous concave-convex changing structure of the drying pipe (13) is positioned on the upper side of the object placing plate (12), the wave trough section is positioned on the lower side of the object placing plate (12), and the vertical distance between the wave crest section and the upper end surface of the object placing plate (12) is consistent with the vertical distance between the wave trough section and the lower end surface of the object placing plate (12).

8. An automatically adjusting photochromic drying device according to claim 1, wherein: an electromagnetic valve (513) is arranged at the joint of the T-shaped three-way pipe (51) and the recovery tank (2) and between the filter screen (511) and the activated carbon adsorption layer (512) and at the vertical line pipe of the T-shaped three-way pipe (51).

9. An automatically adjusting photochromic drying device according to claim 1, wherein: and a heating pipe is arranged in the heating box body (4).

10. An automatically adjusting photochromic drying device according to claim 1, wherein: and a sealing ring is arranged at the joint of the air duct (5) and the exhaust hole (14).

Images