CN114569119A - Portable intelligent 502 fuming system and using method thereof - Google Patents
Portable intelligent 502 fuming system and using method thereof Download PDFInfo
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- CN114569119A CN114569119A CN202210483168.7A CN202210483168A CN114569119A CN 114569119 A CN114569119 A CN 114569119A CN 202210483168 A CN202210483168 A CN 202210483168A CN 114569119 A CN114569119 A CN 114569119A
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/117—Identification of persons
- A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
- A61B5/1172—Identification of persons based on the shapes or appearances of their bodies or parts thereof using fingerprinting
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Abstract
The invention discloses a portable intelligent 502 fumigation-display system and a using method thereof, and the portable intelligent 502 fumigation-display system comprises a lower box body, wherein a box cover is movably connected above the lower box body, a fumigation-display bin is arranged on one side of the lower box body, and a control bin and a storage box are arranged on the other side of the lower box body; the top of the control bin is provided with a display screen and a control button, a power supply module is arranged below the display screen and comprises a lithium battery and a voltage and current regulating module, and the lithium battery and the voltage and current regulating module are electrically connected with a PLC control module; the fumigation and display bin top is equipped with fumigation and display regional upper cover plate, fumigation and display regional upper cover plate passes through apron hinge and lower box swing joint, fumigation and display bin middle part horizontal direction detachably installs the baffle, fumigation and display bin is equipped with fumigation and display system, fumigation and display system includes inner loop air system, extrinsic cycle air system, atomizing system, heating system and light source system. The invention can effectively solve the problems that the prior art has single function and cannot be adjusted in real time when in use.
Description
Technical Field
The invention relates to the technical field of criminal investigation equipment, in particular to a portable intelligent 502 fumigation-displaying system and a using method thereof.
Background
According to the principle of contact mark retention, the hand and the object can be subjected to material exchange after contacting, components such as sweat, grease and the like on the hand can be retained on the object, the form of the mastoid pattern (fingerprint) on the hand can be reflected by showing the retained materials, and the fingerprint has the characteristics of life invariance and different characteristics of people, so that the fingerprint has higher evidence value in criminal investigation. The alpha-ethyl cyanoacrylate in the 502 glue can be effectively combined with amino acid in a substance which is left with marks of a hand touch object under certain humidity to generate white lines, and the white lines can be further observed by enhancing background contrast through secondary dyeing treatment and matching with a light source with a specific wave band. At present, researchers in the industry begin to carry out portable research on a 502 fuming system, but the function is still single, only the same parameter can be used for fuming mechanically, the manpower in the fuming process is difficult to interfere, the power of a heating component cannot be adjusted, the humidity is difficult to control, and the 502 fuming effect cannot be effectively played. The traditional fuming system has no multi-band light source observation enhancement system inside, and the fuming observation effect is poor.
In summary, although the current 502 fuming technology is mature, the existing device has single function and insufficient integration of portability and functionality, and fails to effectively exert the 502 fuming effect. Aiming at the problems, the invention provides a brand-new portable intelligent 502 fuming system and a using method thereof.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides a portable intelligent 502 fuming system which is convenient to carry and regulate and control during use and a using method thereof.
In order to achieve the purpose, the specific technical scheme of the invention is as follows:
a portable intelligent 502 fumigation-display system comprises a lower box body, wherein a box cover is movably connected above the lower box body, a fumigation-display bin is arranged on one side of the lower box body, and a control bin and a storage box are arranged on the other side of the lower box body;
the top of the control cabin is provided with a display screen and a control button, a power supply module is arranged below the display screen, the power supply module comprises a lithium battery and a voltage and current regulating module, and the lithium battery and the voltage and current regulating module are electrically connected with a PLC control module;
the fumigating and displaying bin is provided with a fumigating and displaying area upper cover plate at the top, the fumigating and displaying area upper cover plate is movably connected with the lower box body through a cover plate hinge, a clapboard is detachably arranged in the middle of the fumigating and displaying bin in the horizontal direction, the fumigating and displaying bin is provided with a fumigating and displaying system,
wherein the fuming system comprises:
the inner circulation air system comprises two fans which are symmetrically arranged on two sides of the partition plate, air outlets of the fans on one side of the partition plate face upwards, air outlets of the fans on the other side of the partition plate face downwards, and the fans are electrically connected with the PLC control module;
the external circulation air system comprises a one-way air inlet arranged on the bin wall of the fuming bin far away from one side of the display screen and an air suction opening arranged at the bottom of the fuming bin, the air suction opening is provided with an air pump, the air pump is communicated with one end of an exhaust hose, the other end of the exhaust hose is provided with an air outlet, and the air outlet is arranged outside the fuming bin;
the atomization system comprises an atomizer, the atomizer is mounted on one side below the partition plate and is connected with a water supply mechanism through a hose, the atomizer is electrically connected with a humidity sensing module, and the humidity sensing module is electrically connected with the PLC control module;
the heating system comprises a heating bin which is of a groove structure, the heating bin is arranged at the upper part of the partition plate, a heater is arranged in the heating bin, and a heat insulation layer is arranged outside the heater; and
the light source system comprises a multiband light source arranged on an L-shaped support, the L-shaped support is fixedly arranged on the upper side of the inner wall of the fuming bin, the multiband light source is electrically connected with a power regulating module, and the power regulating module is electrically connected with the PLC control module.
Further, the top of the box cover is provided with a box body handle, one side of the box cover, which is opened and closed, is provided with a box lock, and the display screen adopts a touch display screen.
Further, the fumigating area upper cover plate is made of transparent materials, and a fumigating area handle is arranged above the opening and closing side of the fumigating area upper cover plate.
Further, the heater is electrically connected with a power adjusting module, and the power adjusting module is electrically connected with the PLC control module.
Further, the air pump with PLC control module electric connection.
Further, the multiband light source comprises a white light LED lamp, a blue light LED lamp, a green light LED lamp and an ultraviolet light LED lamp, wherein the white light LED lamp, the blue light LED lamp, the green light LED lamp and the ultraviolet light LED lamp are all independently and electrically connected with a power adjusting module.
Furthermore, the control button comprises a main power switch, a one-key fuming switch, a wireless charging coil switch, a multiband light source main switch, a white light LED power supply switch, a green light LED power supply switch, a blue light LED power supply switch and an ultraviolet light LED power supply switch, wherein the white light LED power supply switch is electrically connected with the white light LED lamp, the blue light LED power supply switch is electrically connected with the blue light LED lamp, the green light LED power supply switch is electrically connected with the green light LED lamp, and the ultraviolet light LED power supply switch is electrically connected with the ultraviolet light LED lamp.
Further, a temperature sensing module is installed on one side of the heating bin, and the temperature sensing module is electrically connected with the PLC control module.
Further, the case lid is non-metallic material, the case lid inside wall is equipped with wireless charging coil, wireless charging coil and power module electric connection.
The invention also provides a use method of the portable intelligent 502 fuming system, which comprises the following steps:
s1, adding auxiliary materials: dripping a proper amount of fuming reagent 502 glue into the heating bin, and injecting a proper amount of water into the water supply mechanism;
s2, placing a material to be detected: flatly placing the material to be detected on a partition board horizontally arranged in the middle of the fuming bin, and then closing an upper cover plate of the fuming area;
s3, power supply is started: turning on a main power switch to enable a power supply module to supply power to the portable intelligent 502 fuming system;
s4, turning on a light source: when the multiband light source main switch is turned on, the light source is switched by the white light LED power supply switch, the green light LED power supply switch, the blue light LED power supply switch and the ultraviolet light LED power supply switch;
s5, opening an internal cycle: clicking the display screen, starting an internal circulation air system, and rotating the fan;
s6, starting atomization: clicking the display screen, starting an atomization system, and converting water in the water supply mechanism into water vapor by the atomizer;
s7, starting heating: when the humidity measured by the humidity sensing module reaches 65%, the PLC control module automatically starts the heating system, and the heater starts to heat;
s8, closing atomization: when the humidity measured by the humidity sensing module reaches 95%, the PLC control module automatically closes the atomization system;
s9, turning off heating: when the fingerprint fumigation is finished, the heating system is closed, and the heater stops heating;
s10, starting an external circulation: clicking the display screen, starting the external circulation air system, and exhausting the irritant gas in the fuming system by the air pump through the exhaust hose;
s11, closing the external circulation: clicking a display screen, and closing the external circulation air system;
s12, closing the internal circulation: clicking a display screen, and closing the internal circulation air system;
s13, turning off a light source: the main switch of the multiband light source is closed, so that the multiband light source stops illuminating;
s14, taking out the material: and opening the upper cover plate of the fuming area, and taking out the material to be detected from the partition plate.
Compared with the prior art, the invention has the beneficial effects that:
the portable intelligent 502 fuming system greatly compresses the volume of the existing equipment, and is additionally provided with a multiband light source module beneficial to fuming observation, so that the working effect is better;
secondly, in practice, the portable intelligent 502 fuming system provided by the invention can be used for expanding and applying the built-in functions according to actual conditions, for example, the multiband light source combined by the internal LED can find biological samples, and the fingerprint observation is strengthened; the internal heating module can work independently to raise the temperature in the box, and can be used for accelerating the fingerprint showing process;
thirdly, the portable intelligent 502 fuming system provided by the invention has a large amount of redundant space in the internal fuming area, and can store and place other equipment required by work when the fuming is not performed, so that on-site investigation personnel can realize light-load office work and is convenient to carry;
the portable intelligent 502 fuming system provided by the invention can control the voltage-regulating and current-regulating module and the power-regulating module by clicking the display screen in the using process so as to carry out real-time regulation, can carry out manual correction according to actual conditions no matter what environment the portable intelligent 502 fuming system is in, supports personalized operation, has stronger adaptability, is provided with built-in supports for storing multiple groups of fuming parameters in the face of fingerprints on the surfaces of different materials, can be freely switched according to different materials, and can better exert practicability by one-key fuming.
In summary, the invention provides a portable intelligent 502 fuming system and a using method thereof, which have the advantages of portability and wide application range, the problem that the work can be realized only by plugging in electricity is thoroughly abandoned through the cooperation of an internal fuming system, a light source system, a wireless charging system, a power supply module for providing power for the fuming system, the light source system and the wireless charging system and a PLC control module, meanwhile, the PLC control module realizes an individualized operation mode, can obtain the optimal effect through repeated experiments in different use scenes, can store the parameters used with the optimal effect, and can realize one-key intelligent fuming in the later period. The multi-band light source observation enhancement system is additionally arranged in the system, so that the fuming condition can be timely detected through the transparent cover plate in the fuming process, and the fuming can be placed into the system again for background high-contrast recording through means such as line dyeing and the like after the fuming is finished. The whole system is highly integrated, functions which can be realized by original large-volume equipment are achieved, meanwhile, each system module can be controlled individually, not only can operate independently to play a role, but also can realize more functions through multi-system linkage, the requirements of different scenes are met, a stronger role is played, and the problems of single function and low integration degree in the prior art are also solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a top view of the present invention with the lid open;
FIG. 4 is a schematic view of the structure of the separator according to the present invention;
FIG. 5 is a schematic view of a light source system according to the present invention;
FIG. 6 is a schematic view of the bottom structure of the fuming chamber in the present invention;
FIG. 7 is a circuit diagram of the present invention;
the notation in the figure is: 1. a box lock; 2. a box body handle; 3. a lower box body; 4. fumigating and displaying the regional handle; 5. a cover plate is arranged on the fuming area; 6. a cover plate hinge; 7. a box cover; 8. a wireless charging coil; 9. a display screen; 10. a control button; 11. a storage box; 12. a fan; 13. a heater; 14. an atomizer; 15. a multiband light source; 1501. a white light LED lamp; 1502. a blue LED lamp; 1503. a green LED lamp; 1504. an ultraviolet LED lamp; 16. an L-shaped bracket; 17. an air pump; 18. an exhaust hose; 19. a PLC control module; 20. a voltage and current regulating module; 21. a humidity sensing module; 22. and a power regulating module.
Detailed Description
For a better understanding of the objects, structure and function of the present invention, a portable intelligent 502 fuming system and its method of use will be described in detail with reference to the drawings and the preferred embodiments.
Example 1:
referring to fig. 1-7, the present invention provides a technical solution: a portable intelligent 502 fumigation-displaying system comprises a lower box body 3, wherein a box cover 7 is movably connected above the lower box body 3, the box cover 7 and the lower box body 3 can be tightly covered and sealed, a fumigation-displaying bin is arranged on one side of the lower box body 3, the fumigation-displaying bin can be used for temporarily storing partial equipment used for on-site investigation in non-working time, a control bin and a storage box 11 are arranged on the other side of the lower box body 3, and the storage box 11 is used for storing display reagents;
the top of the control cabin is provided with a display screen 9 and a control button 10, a power supply module is arranged below the display screen 9 and comprises a lithium battery and a voltage and current regulating module 20, the lithium battery and the voltage and current regulating module 20 are electrically connected with a PLC control module 19, and data such as voltage, current and the like of the power supply module can be displayed on the display screen 9 through the PLC control module 19, so that the performance of the battery can be monitored in real time conveniently;
the fumigation-display bin is characterized in that the top of the fumigation-display bin is provided with a fumigation-display area upper cover plate 5 in a sealable mode, the fumigation-display area upper cover plate 5 is movably connected with the lower box body 3 through a cover plate hinge 6, a partition plate is detachably arranged in the middle of the fumigation-display bin in the horizontal direction and plays a role in mounting bracket and space separation, the fumigation-display bin is provided with a fumigation-display system,
wherein the fuming system comprises:
the internal circulation air system comprises two fans 12, the two fans 12 are symmetrically arranged on two sides of the partition board, an air outlet of the fan 12 on one side of the partition board faces upwards, an air outlet of the fan 12 on the other side of the partition board faces downwards, the fan 12 is electrically connected with the PLC control module 19, when the internal circulation air system operates, air, atomized water mist and a 502 reagent circulate in the fuming system, the 502 reagent is more uniformly distributed through circulation, and the uniformity of fingerprints is favorably displayed;
outer circulation air system, outer circulation air system keeps away from the one-way air inlet that the bulkhead of display screen 9 one side set up and the suction opening that smoked storehouse bottom set up including smoked storehouse, one-way air inlet is located the below of baffle, air pump 17 is installed at the suction opening, air pump 17 and 18 one end intercommunication of exhaust hose, the 18 other end of exhaust hose is equipped with the air exit, the air exit sets up outside smoked storehouse, outer circulation air system makes the inside negative pressure of smoked system when operation to one-way air inlet is automatic to be opened and is inhaled outside air, and the air exit passes smoked outside box of system bulkhead connection to the outside through the hose, and when operation with the gas exhaust box that smoked in the smoked system, clear away the pungent smell in the smoked system, after heating system stop work, outer circulation air system automatic start is carminative, and start the long-time isoparametric accessible touch display screen of operation sets for and stores parameter in PLC control module 19 (ii) a
The atomizing system comprises an atomizer 14, the atomizer 14 is installed on one side below the partition plate, the atomizer 14 is connected with a water supply mechanism through a hose, the atomizer 14 is electrically connected with a humidity sensing module 21, the humidity sensing module 21 is electrically connected with the PLC control module 19 and used for monitoring internal humidity, the atomizer 14 is stopped to run after the humidity meets requirements, after the atomizing system is started through a touch display screen, a humidity sensor matched with the atomizer is started to work simultaneously, when the humidity reaches 65%, a heating system is automatically started, after the humidity reaches 95%, the atomizing system is automatically closed, and parameters such as working time length of the atomizing system can be set according to actual conditions in the PLC control module 19 and stored;
the heating system comprises a heating bin, the heating bin is of a groove structure, a 502 glue reagent is added into the groove, the 502 glue is gasified to generate fuming effect during heating, the heating bin is arranged at the upper part of the partition plate, a heater 13 is arranged in the heating bin, a heat insulation layer is arranged outside the heater 13, the heat insulation layer plays a role in preventing the temperature of the heater from overflowing, and the heater 13 can reach the working temperature more quickly; and
the light source system comprises a multiband light source 15 arranged on an L-shaped support 16, the L-shaped support 16 is fixedly arranged on the upper side of the inner wall of the fuming bin, the multiband light source 15 is electrically connected with a power adjusting module 22, the power adjusting module 22 is electrically connected with the PLC control module 19, the multiband light source 15 comprises at least one monochromatic LED light source, and different band light sources of various combinations are emitted through a control button 10 during use and comprise the use of the same band light source, the different band light sources are used in combination, the brightness of the light source is adjustable, and a better observation effect is achieved during operation. The fingerprint accessible conventional coloring agent that shows behind the smoked appearance, like rhodamine 6G, amino black 10B, fluorescence coloring agent etc. carry out dyeing treatment and then place in the smoked system of showing once more, open and adjust specific wave band light source, further strengthen fingerprint appearance effect, the light source system independently moves the regulation, can adjust the output of every group different wave band light sources on touchable display screen, reaches the effect of adjusting luminance, sets up swift light source button commonly used simultaneously, the fast operation of being convenient for.
Further, the top of the case cover 7 is provided with a case body handle 2 for portable carrying, one side of the case cover 7 opened and closed is provided with a case lock 1, and the display screen 9 adopts a touch display screen.
Further, smoked regional upper cover plate 5 that shows is transparent material, the top of 5 one sides of opening and shutting of smoked regional upper cover plate is equipped with smoked regional handle 4 that shows, will smoke the system that shows after closing and seal, and transparent material's smoked regional upper cover plate 5 of showing is convenient for inside work to observe simultaneously, and because the fingerprint on different material object surfaces smokes the condition different, heating system operation matter is observed through transparent smoked regional upper cover plate, and it is long when heating power and heating can be set for through tangible display screen to carry out the parameter storage in PLC control module 19.
Further, heater 13 electric connection has power adjusting module 22, power adjusting module 22 with 19 electric connection of PLC control module, inside humidity begin work after up to standard, and heating power passes through 19 controls of PLC control module, can improve heating power when needing fast fuming, and reduce power when needing slow fuming.
Further, the air pump 17 is electrically connected with the PLC control module 19.
Further, the multiband light source 15 comprises a white light LED lamp 1501, a blue light LED lamp 1502, a green light LED lamp 1503 and an ultraviolet light LED lamp 1504, wherein the white light LED lamp 1501, the blue light LED lamp 1502, the green light LED lamp 1503 and the ultraviolet light LED lamp 1504 are all independently electrically connected with a power adjusting module 22, and the white light LED lamp 1501, the blue light LED lamp 1502, the green light LED lamp 1503 and the ultraviolet light LED lamp 1504 are commonly used waveband light sources.
Further, the control button 10 includes a main power switch, a key fuming switch, a wireless charging coil switch, a multiband light source main switch, a white light LED power supply switch, a green light LED power supply switch, a blue light LED power supply switch, and an ultraviolet light LED power supply switch, the white light LED power supply switch is electrically connected to the white light LED lamp 1501, the blue light LED power supply switch is electrically connected to the blue light LED lamp 1502, the green light LED power supply switch is electrically connected to the green light LED lamp 1503, the ultraviolet light LED power supply switch is electrically connected to the ultraviolet light LED lamp 1504, and the control button 10 can perform position conversion and increase and decrease under the condition that the principle is not changed.
Further, the temperature-sensing module is installed to heated bin one side, the temperature-sensing module with 19 electric connection of PLC control module, the temperature-sensing module can show the temperature on display screen 9 through PLC control module 19 for the inside temperature in real time monitoring fuming storehouse.
Further, case lid 7 is the non-metallic material, 7 inside walls of case lid are equipped with wireless charging coil 8, wireless charging coil 8 is equipped with control circuit, control circuit includes that the pressure regulating transfers a class module 20 and switch, wireless charging coil 8 and power module electric connection, 8 circular telegram operations of wireless charging coil after the switch intercommunication are placed in by battery charging outfit and are charged after the upper cover surface.
The invention also provides a use method of the portable intelligent 502 fuming system, which comprises the following steps:
s1, adding auxiliary materials: dripping a proper amount of fuming reagent 502 glue into the heating bin, and injecting a proper amount of water into the water supply mechanism;
s2, placing a material to be detected: the material to be detected is flatly placed on a partition board horizontally arranged in the middle of the fuming bin, and then an upper cover plate 5 of the fuming area is closed;
s3, power supply is started: turning on a main power switch to enable a power supply module to supply power to the portable intelligent 502 fuming system;
s4, turning on a light source: when the multiband light source main switch is turned on, the light source is switched by the white light LED power supply switch, the green light LED power supply switch, the blue light LED power supply switch and the ultraviolet light LED power supply switch;
s5, opening an internal cycle: clicking the display screen 9, starting an internal circulation air system, and enabling the fan 12 to rotate;
s6, starting atomization: clicking the display screen 9, starting an atomization system, and converting water in the water supply mechanism into steam by the atomizer 14;
s7, starting heating: when the humidity measured by the humidity sensing module 21 reaches 65%, the PLC control module 19 automatically starts the heating system, and the heater 13 starts to heat;
s8, closing atomization: when the humidity measured by the humidity sensing module 21 reaches 95%, the PLC control module 19 automatically closes the atomization system;
s9, turning off heating: when the fingerprint fumigation is finished, the heating system is closed, and the heater 13 stops heating;
s10, starting an external circulation: clicking the display screen 9, starting an external circulation air system, and exhausting irritant gas in the fuming system by the air pump 17 through the exhaust hose 18;
s11, closing the external circulation: clicking the display screen 9 to close the external circulation air system;
s12, closing the internal circulation: clicking the display screen 9 to close the internal circulation air system;
s13, turning off a light source: the main switch of the multiband light source is turned off, so that the multiband light source 15 stops illuminating;
s14, taking out the material: and opening the upper cover plate 5 of the fuming area, and taking out the material to be detected from the partition plate.
The working principle is as follows: before use, a proper amount of fuming reagent 502 glue is dripped into the heating bin, a proper amount of water is injected into the atomization system, a material to be detected is placed on a horizontal clapboard in the middle of the fuming system, and an upper cover plate of the fuming area is closed. The whole fumigating and developing process can be divided into four stages: firstly, a main power switch is turned on, the internal circulation air system and the atomization system start to work at the moment, meanwhile, the humidity in the system is monitored, the atomization system is turned off after the humidity reaches the standard, and the duration of the stage can be set and stored according to the actual condition; secondly, the internal circulation system continues to work, the heating system starts to work, the power and the working time of the heater can be set and stored according to the actual situation during the working period, the fuming quality is observed through the upper cover plate 5 of the transparent fuming area at the moment, the fuming quality is ensured, and the heating system stops working after the fuming fingerprint lines meet the requirements; thirdly, the internal circulation air system continues to work, the external circulation air system starts to operate, the purpose is to discharge irritant gas in the fuming system, and the operation duration of the external circulation air system can be set and stored according to actual conditions; fourthly, close total switch, open and fumigate regional upper cover plate 5, take out and examine the material, carry out the evidence to showing the fingerprint and fix. The storage parameters can be distinguished according to the actual test effect by the equipment because the fuming parameters used by different materials to be tested are different, the parameter storage data in the four-stage operation of the similar materials to be tested can be set as a one-key fuming total parameter, and the total parameter can be stored in a plurality of ways, so that more different material testing conditions can be conveniently dealt with. The operation of the equipment can be manually intervened in the whole process, and the experiment parameter one-key intelligent fuming operation can also be used. In the four stages, the light source system can be started for use, the output power and the starting wave band of the light source can be freely adjusted, the main purpose of the light source system is to monitor the fuming effect all the time and enhance the fuming effect, the light source system can be used for fuming and observing the fingerprint appearing on other objects, for example, after the fingerprint is developed by fluorescent powder on a case tool, the case tool can be placed in the fuming system to start the light source system to enhance shooting.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a portable intelligence 502 fumigation and display system which characterized in that: the fumigating and displaying box comprises a lower box body (3), a box cover (7) is movably connected above the lower box body (3), a fumigating and displaying bin is arranged at one side of the lower box body (3), and a control bin and a storage box (11) are arranged at the other side of the lower box body (3);
a display screen (9) and a control button (10) are arranged at the top of the control cabin, a power supply module is arranged below the display screen (9), the power supply module comprises a lithium battery and a voltage and current regulating module (20), and the lithium battery and the voltage and current regulating module (20) are electrically connected with a PLC control module (19);
the fumigating and displaying bin is characterized in that a fumigating and displaying area upper cover plate (5) is arranged at the top of the fumigating and displaying bin, the fumigating and displaying area upper cover plate (5) is movably connected with the lower box body (3) through a cover plate hinge (6), a partition plate is detachably arranged in the middle of the fumigating and displaying bin in the horizontal direction, the fumigating and displaying bin is provided with a fumigating and displaying system,
wherein the fuming system comprises:
the internal circulation air system comprises two fans (12), the two fans (12) are symmetrically arranged on two sides of the partition board, an air outlet of the fan (12) on one side of the partition board faces upwards, an air outlet of the fan (12) on the other side of the partition board faces downwards, and the fan (12) is electrically connected with the PLC control module (19);
the external circulation air system comprises a one-way air inlet arranged on the bin wall of one side, far away from the display screen (9), of the fuming bin and an air suction opening arranged at the bottom of the fuming bin, wherein an air pump (17) is installed at the air suction opening, the air pump (17) is communicated with one end of an exhaust hose (18), an air outlet is formed in the other end of the exhaust hose (18), and the air outlet is formed in the outer part of the fuming bin;
the atomization system comprises an atomizer (14), the atomizer (14) is installed on one side below the partition plate, the atomizer (14) is connected with a water supply mechanism through a hose, the atomizer (14) is electrically connected with a humidity sensing module (21), and the humidity sensing module (21) is electrically connected with the PLC control module (19);
the heating system comprises a heating bin, the heating bin is of a groove structure, the heating bin is arranged at the upper part of the partition plate, a heater (13) is arranged in the heating bin, and a heat insulation layer is arranged outside the heater (13); and
the light source system comprises a multiband light source (15) arranged on an L-shaped support (16), the L-shaped support (16) is fixedly arranged on the upper side of the inner wall of the fuming bin, the multiband light source (15) is electrically connected with a power regulating module (22), and the power regulating module (22) is electrically connected with the PLC control module (19).
2. The portable intelligent 502 fuming system of claim 1, wherein a box handle (2) is arranged at the top of the box cover (7), a box lock (1) is arranged at one side of the box cover (7) which is opened and closed, and the display screen (9) is a touch display screen.
3. The portable intelligent 502 fuming system of claim 1, wherein the fuming area upper cover plate (5) is made of transparent material, and a fuming area handle (4) is arranged above the opening and closing side of the fuming area upper cover plate (5).
4. The portable intelligent 502 fuming system of claim 1, wherein the heater (13) is electrically connected with a power regulating module (22), and the power regulating module (22) is electrically connected with the PLC control module (19).
5. The portable intelligent 502 fuming system of claim 1, wherein the air pump (17) is electrically connected with the PLC control module (19).
6. The portable intelligent 502 vapor display system of claim 1, wherein the multiband light source (15) comprises a white light LED lamp (1501), a blue light LED lamp (1502), a green light LED lamp (1503) and an ultraviolet light LED lamp (1504), and the white light LED lamp (1501), the blue light LED lamp (1502), the green light LED lamp (1503) and the ultraviolet light LED lamp (1504) are each independently electrically connected to a power regulating module (22).
7. The portable intelligent 502 fuming system of claim 1, wherein the control buttons (10) comprise a main power switch, a one-key fuming switch, a wireless charging coil switch, a multiband light source main switch, a white light LED power switch, a green light LED power switch, a blue light LED power switch, and an ultraviolet light LED power switch, wherein the white light LED power switch is electrically connected with a white light LED lamp (1501), the blue light LED power switch is electrically connected with a blue light LED lamp (1502), the green light LED power switch is electrically connected with a green light LED lamp (1503), and the ultraviolet light LED power switch is electrically connected with an ultraviolet light LED lamp (1504).
8. The portable intelligent 502 fuming system of claim 1, wherein a temperature sensing module is installed at one side of the heating chamber, and the temperature sensing module is electrically connected with the PLC control module (19).
9. The portable intelligent 502 fuming system of claim 1, wherein the case cover (7) is made of non-metal material, a wireless charging coil (8) is arranged on the inner side wall of the case cover (7), and the wireless charging coil (8) is electrically connected with the power supply module.
10. The method of using the portable intelligent 502 fuming system of any of claims 1-9, further comprising the steps of:
s1, adding auxiliary materials: dripping fuming reagent 502 glue into the heating bin, and injecting water into the water supply mechanism;
s2, placing a material to be detected: the material to be detected is flatly placed on a partition board horizontally arranged in the middle of the fuming bin, and then an upper cover plate (5) of the fuming area is closed;
s3, power supply is started: turning on a main power switch to enable a power supply module to supply power to the portable intelligent 502 fuming system;
s4, turning on a light source: when the multiband light source main switch is turned on, the light source is switched by the white light LED power supply switch, the green light LED power supply switch, the blue light LED power supply switch and the ultraviolet light LED power supply switch;
s5, opening an internal cycle: clicking the display screen (9), starting an internal circulation air system, and enabling the fan (12) to rotate;
s6, starting atomization: clicking the display screen (9), starting an atomization system, and converting water in the water supply mechanism into steam by the atomizer (14);
s7, starting heating: when the humidity measured by the humidity sensing module (21) reaches 65%, the PLC control module (19) automatically starts a heating system, and the heater (13) starts to heat;
s8, closing atomization: when the humidity measured by the humidity sensing module (21) reaches 95%, the PLC control module (19) automatically closes the atomization system;
s9, turning off heating: when the fingerprint fumigation is finished, the heating system is closed, and the heater (13) stops heating;
s10, starting an external circulation: clicking the display screen (9), starting the external circulation air system, and exhausting irritant gas in the fuming system by the air pump (17) through the exhaust hose (18);
s11, closing the external circulation: clicking the display screen (9) to close the external circulation air system;
s12, closing the internal circulation: clicking the display screen (9) to close the internal circulation air system;
s13, turning off a light source: the main switch of the multiband light source is turned off, so that the multiband light source (15) stops illuminating;
s14, taking out the material: opening the upper cover plate (5) of the fuming area, and taking out the material to be detected from the clapboard.
Priority Applications (1)
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| CN202210483168.7A CN114569119A (en) | 2022-05-06 | 2022-05-06 | Portable intelligent 502 fuming system and using method thereof |
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| CN202210483168.7A CN114569119A (en) | 2022-05-06 | 2022-05-06 | Portable intelligent 502 fuming system and using method thereof |
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