Constant temperature control intelligent management terminal for hazardous waste management

Abstract

The invention relates to the technical field of hazardous waste management terminals, and discloses a constant temperature control intelligent management terminal for hazardous waste management. Comprising a constant temperature control system used for managing the temperature and humidity of the working environment of an intelligent management terminal computer and a printing module, an intelligent monitoring system used for monitoring an intelligent management terminal in real time, and a hazardous waste management system used for managing warehouse-in and warehouse-out operation of hazardous waste, reporting data and managing label line printing. According to the constant-temperature control intelligent management terminal for hazardous waste management, efficient management of hazardous waste is achieved through intelligent and automatic means, manpower and material resource investment is reduced, stability and safety of the hazardous waste management terminal are ensured through constant-temperature control and multiple monitoring means, and the hazardous waste management terminal is convenient to use through data analysis and management report generation. Scientific decision basis is provided for managers, and the hazardous waste management level is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of hazardous waste management terminals, and in particular to a constant temperature controlled intelligent management terminal for hazardous waste management. Background Art

[0002] With the rapid development of industrial production, the amount of hazardous waste (hereinafter referred to as hazardous waste) generated in the industrial production process is increasing. It is estimated that the amount of hazardous waste generated worldwide is as high as 330 million tons per year. Hazardous waste poses a serious threat to the environment and human health due to its corrosive, toxic, flammable, reactive or infectious properties. Therefore, how to manage these hazardous wastes efficiently and safely has become an urgent problem to be solved.

[0003] At present, there are some hazardous waste management terminals on the market. For example, the Chinese utility model patent with publication number CN221175501U discloses a highly integrated intelligent hazardous waste management terminal, which reads data through a barcode scanner and a card reader without the need to manually enter weight information, greatly improving work efficiency. The integrated structure is easy to use and effectively improves the management efficiency and standardization of waste-producing units. The Chinese invention patent with publication number CN118590830A discloses a mobile hazardous waste management terminal that can autonomously navigate, has a high degree of integration, and fully automates the process of recording, weighing, and warehousing hazardous waste. However, existing hazardous waste management terminals generally adopt a fanless heat dissipation design, which cannot cope with the harsh use environment of high temperature, low temperature, dust, and humidity on site, seriously affecting the work efficiency of the equipment. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the present invention provides a constant temperature controlled intelligent management terminal for hazardous waste management, which realizes efficient management of hazardous waste through intelligent and automated means, reduces the investment of manpower and material resources, ensures the stability and safety of the hazardous waste management terminal through the use of constant temperature control and multiple monitoring means, and provides managers with a scientific decision-making basis through data analysis and management report generation, thereby improving the level of hazardous waste management and solving the problem that the existing intelligent terminals for hazardous waste management cannot cope with the harsh operating environment of high temperature, low temperature, dust and humidity on site, which seriously affects the working efficiency of the equipment.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a constant temperature control intelligent management terminal for hazardous waste management, comprising a constant temperature control system for managing the temperature and humidity of the working environment of the intelligent management terminal computer and the printing module, an intelligent monitoring system for real-time monitoring of the intelligent management terminal, and a hazardous waste management system for managing the storage and warehousing operations, data reporting, and management label printing of hazardous waste;

[0008] The constant temperature control system includes a temperature and humidity sensor for real-time monitoring of the temperature and humidity in the intelligent management terminal, a heating module for heating the inside of the intelligent management terminal, a heat dissipation module for ventilating and cooling the terminal computer through forced ventilation, and a plurality of temperature switches for forcing the heating module or the heat dissipation module to work;

[0009] The heating area of ​​the heating module includes a printing module area and a thermal label paper area.

[0010] Preferably, the intelligent monitoring system includes an intelligent meter for remotely monitoring the working status of the terminal management, and its working status monitoring includes power consumption, power consumption, switch status, and working environment temperature of the intelligent management terminal.

[0011] Preferably, the hazardous waste management system includes a data acquisition module for obtaining weighing data from the scale head by wireless or wired means, a business processing module for handling the entry and exit of hazardous waste, reporting the entry and exit data to the provincial platform and printing labels, and a management report module for automatically generating management reports to provide decision support for managers;

[0012] The automatically generated management report includes hazardous waste storage status, environmental indicators, and abnormal records.

[0013] Preferably, the cabinet comprises a control box with an opening on the front fixedly connected to the top of the cabinet, a control panel is hingedly mounted at the opening on the front of the control box, an electronic lock for locking the control box is arranged inside the control box, an interactive tablet computer, a card reader and buttons are installed on the control panel, and the printing module comprises a printer installed inside the control box and a printing outlet arranged on the control panel;

[0014] The control box is provided with an installation assembly inside for installing the thermal label paper wound on the outer surface of the roll;

[0015] A group of vents are provided on both sides of the control box, dust removal components are provided on both sides of the inner wall of the control box, the heating module includes a PTC fast heating fan installed on the dust removal component, and the heat dissipation module includes a DC fan installed on the dust removal component.

[0016] Preferably, the mounting assembly comprises a U-shaped frame fixed inside the control box, both sides of the U-shaped frame are rotatably connected with a rotating shaft, one end of each of the two rotating shafts is slidably connected with a T-shaped positioning sleeve, one end of each of the two T-shaped positioning sleeves is inserted into the interior of the reel, and the outer surfaces of the two rotating shafts are installed with an extrusion spring for extruding the T-shaped positioning sleeve;

[0017] The top of the U-shaped frame is rotatably connected to a pressing plate for pressing the thermal label paper on the outer surface of the roll, and a torsion spring is installed at the rotation position of the pressing plate;

[0018] A counting piece is arranged on one side of the U-shaped frame.

[0019] Preferably, the counting member comprises an L-shaped frame fixed to one side of the U-shaped frame and an eccentric wheel fixed to the other end of one of the rotating shafts, a touch counter is fixedly connected to one side of the inner wall of the L-shaped frame, and a T-shaped touch block is slidably connected to the inside of the L-shaped frame.

[0020] Preferably, the dust removal assembly includes movable frames fixed on both sides of the inner wall of the control box, and the PTC quick-heating fan and the DC fan are both in two groups, and the two groups of PTC quick-heating fans and DC fans are respectively installed on two movable frames;

[0021] A filter plate is inserted into one side of the two movable frames, and one end of the two filter plates is fixedly connected with a handle block made of a magnetic material. Cleaning parts for cleaning the filter surfaces of the filter plates are arranged inside the two movable frames.

[0022] Preferably, the cleaning member comprises a reciprocating screw rotatably connected to the inside of the movable frame, the outer surface of the reciprocating screw is transmission-connected to a reciprocating block, and the reciprocating block is fixedly connected to a cleaning wipe in contact with the outer side surface of the filter plate;

[0023] A dual-axis motor is fixedly connected to the bottom of the inner wall of the control box, and the two output shafts of the dual-axis motor are fixedly connected to the transmission shaft, and one end of the two transmission shafts and the bottom ends of the two reciprocating screws are fixedly connected to mutually meshing bevel gears.

[0024] (III) Beneficial effects

[0025] Compared with the prior art, the present invention provides a constant temperature control intelligent management terminal for hazardous waste management, which has the following beneficial effects:

[0026] 1. The present invention realizes efficient management of hazardous wastes through intelligent and automated means, reduces the input of manpower and material resources, ensures the stability and safety of hazardous waste management terminals by adopting constant temperature control and multiple monitoring means, and provides managers with scientific decision-making basis through data analysis and management report generation, thereby improving the level of hazardous waste management.

[0027] 2. In the present invention, when the thermal label paper on the roll is in use, the roll will rotate on its own, and the rotating shaft can be driven to rotate indirectly by the T-shaped positioning sleeve. The rotation of the rotating shaft can drive the eccentric wheel to rotate. When the eccentric wheel rotates one circle, it will push the T-shaped touch block, so that the T-shaped touch block touches the touch counter, and the touch counter is used to count. By winding the thermal label paper of a specified length on the roll, the number of rotations of the roll is constant, and the number of rotations of the roll is monitored by the touch counter, which makes it easy for the staff to understand the use of the thermal label paper, and solves the problem that the intelligent management terminal in the prior art cannot monitor the use of the thermal label paper, so that during the printing management operation, there is a problem that the thermal label paper is insufficient and it takes time to prepare for replacement.

[0028] 3. The present invention drives two transmission shafts to rotate through a dual-axis motor, and then drives two reciprocating screws to rotate through two sets of mutually meshing bevel gears. The rotation of the two reciprocating screws can drive the two reciprocating blocks to reciprocate up and down, and then the two filter plates can be cleaned by two cleaning wipes, thereby improving the dust removal effect and dust removal time of the dust removal component, and solving the problem that the dust removal mechanism in the prior art contains a large amount of filter residue on the filter plate after a long period of dust removal, which not only affects the dust removal effect, but also reduces the gas circulation effect, affecting the subsequent ventilation temperature control. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a system block diagram of a thermostatically controlled intelligent management terminal for hazardous waste management according to the present invention;

[0030] Figure 2 It is a structural schematic diagram of a constant temperature control intelligent management terminal for hazardous waste management of the present invention;

[0031] Figure 3 For the present invention Figure 2 The structural diagram of the control box;

[0032] Figure 4 For the present invention Figure 3 The internal schematic diagram of the control box;

[0033] Figure 5 For the present invention Figure 4 A schematic diagram of the structure of the installed components;

[0034] Figure 6 For the present invention Figure 5 Installation diagram of the installation components and thermal label paper;

[0035] Figure 7 For the present invention Figure 5 Schematic diagram of the structure of the counting piece;

[0036] Figure 8 For the present invention Figure 4 Schematic diagram of the structure of the dust removal component;

[0037] Fig. 9 For the present invention Figure 8 The rear view of the structure;

[0038] Fig.10 For the present invention Figure 8 Schematic diagram of disassembly and assembly of the movable frame and filter plate.

[0039] In the figure: 1. Cabinet; 2. Control box;

[0040] 3. Control panel; 31. Interactive tablet computer; 32. Card reader;

[0041] 4. Printer; 41. Print export;

[0042] 5. Reel;

[0043] 6. Mounting assembly; 61. U-shaped frame; 62. Rotating shaft; 63. T-shaped positioning sleeve; 64. Extrusion spring; 65. Pressing plate; 66. Torsion spring;

[0044] 67. counting piece; 671. L-shaped frame; 672. eccentric wheel; 673. touch counter; 674. T-shaped touch block;

[0045] 7. Ventilation port;

[0046] 8. Dust removal assembly; 81. Movable frame; 82. Filter plate; 83. Handle block;

[0047] 84, cleaning part; 841, reciprocating screw; 842, reciprocating block; 843, cleaning wipe; 844, double-axis motor; 845, transmission shaft; 846, bevel gear;

[0048] 9. PTC fast heating fan; 10. DC fan. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0050] Embodiment 1:

[0051] Refer to the attached Figure 1, a constant temperature control intelligent management terminal for hazardous waste management, including a constant temperature control system for managing the temperature and humidity of the working environment of the intelligent management terminal computer and printing module, an intelligent monitoring system for real-time monitoring of the intelligent management terminal, and a hazardous waste management system for storage and warehousing operations, data reporting, and management label printing of hazardous waste;

[0052] The constant temperature control system includes a temperature and humidity sensor for real-time monitoring of the temperature and humidity in the intelligent management terminal, a heating module for heating the inside of the intelligent management terminal, a heat dissipation module for ventilating and cooling the terminal computer through forced ventilation, and a plurality of temperature switches for forcing the heating module or the heat dissipation module to work;

[0053] The heating area of ​​the heating module includes a printing module area and a thermal label paper area;

[0054] Through intelligent and automated means, efficient management of hazardous waste can be achieved, reducing manpower and material resources and improving management efficiency.

[0055] By adopting constant temperature control and multiple monitoring methods, the stability and safety of hazardous waste management terminals are ensured.

[0056] Through data analysis and management report generation, it provides managers with a scientific basis for decision-making and improves the level of hazardous waste management;

[0057] Through intelligent and automated means, hazardous waste management terminals can be adapted to harsh environments, providing better services to people and improving the efficiency of hazardous waste management.

[0058] By installing the temperature and humidity sensors, heating / cooling modules, insulation materials, high-definition cameras, environmental monitoring sensors, electronic locks and other hardware devices in and around the control box 2 according to the design plan, ensure that the electrical connections between all devices are correct, and perform necessary debugging and testing.

[0059] Develop supporting software systems, including data collection software, data analysis software, management report generation software, etc., deploy the software systems in the data processing center, and perform necessary network configuration and security settings.

[0060] Carry out comprehensive debugging and testing of the entire system to ensure that all parts can work normally and work together, optimize and adjust the system according to the test results to ensure the stability and reliability of the system;

[0061] Forced preheating mode: In extremely cold areas (ambient temperature below 10 degrees Celsius), you can enter the preheating mode by turning on the forced switch, turning on the heating module of the smart terminal to ensure that the printer can work normally. When the ambient temperature is higher than 10 degrees Celsius, the heating module is forced to turn off;

[0062] When the ambient temperature is higher than 40 degrees Celsius, the cooling module is forced to start ventilation and heat dissipation.

[0063] Automatic temperature adjustment mode: When the intelligent management terminal is working normally, the intelligent management terminal can flexibly control the heat dissipation module and the heating module according to the ambient temperature to ensure that the intelligent management terminal always works under the most suitable temperature conditions.

[0064] Multiple temperature protection modes: through heating module protection (60 degrees Celsius to ensure that the heating air outlet temperature will not exceed 65 degrees Celsius), hardware circuit protection, system temperature protection, to eliminate safety hazards.

[0065] The intelligent monitoring system includes an intelligent electric meter for remotely monitoring the working status of the terminal management, and its working status monitoring includes power consumption, power consumption, switch status, and working environment temperature of the intelligent management terminal.

[0066] The hazardous waste management system includes a data acquisition module that obtains weighing data from the scale head by wireless or wired means, a business processing module that is responsible for the entry and exit of hazardous waste, reports the entry and exit data to the provincial platform and prints labels, and a management report module that automatically generates management reports to provide decision support for managers;

[0067] The automatically generated management report includes hazardous waste storage status, environmental indicators, and abnormal records.

[0068] Refer to the attached Figures 2 to 10 , comprising a cabinet 1, a control box 2 with an opening on the front is fixedly connected to the top of the cabinet 1, a control panel 3 is hingedly installed at the front opening of the control box 2, an electronic lock for locking the control box 2 is arranged inside the control box 2, an interactive tablet computer 31, a card reader 32 and buttons are installed on the control panel 3, and a printing module comprises a printer 4 installed inside the control box 2 and a printing outlet 41 arranged on the control panel 3;

[0069] The control box 2 is provided with a mounting assembly 6 for mounting the thermal label paper wound on the outer surface of the reel 5;

[0070] The installation component 6 is used to install the thermal label paper tube required by the intelligent management terminal;

[0071] A set of vents 7 are provided on both sides of the control box 2, and dust removal components 8 are provided on both sides of the inner wall of the control box 2. The heating module includes a PTC fast-heating fan 9 installed on the dust removal component 8, and the heat dissipation module includes a DC fan 10 installed on the dust removal component 8;

[0072] A set of vents 7 are provided on both sides of the control box 2 to improve the heat dissipation effect inside the control box 2. The PTC quick-heating fan 9 is used to push the gas into the control box 2 for heating treatment, thereby meeting the use of the intelligent management terminal in cold areas. The DC fan 10 is provided to increase the ventilation efficiency and improve the heat dissipation effect to meet the use in hot environments.

[0073] Refer to the attached Figures 5 to 7 The mounting assembly 6 includes a U-shaped frame 61 fixed inside the control box 2, and both sides of the U-shaped frame 61 are rotatably connected with a rotating shaft 62, one end of each of the two rotating shafts 62 is slidably connected with a T-shaped positioning sleeve 63, one end of each of the two T-shaped positioning sleeves 63 is inserted into the inside of the reel 5, and the outer surfaces of the two rotating shafts 62 are installed with a compression spring 64 for compressing the T-shaped positioning sleeve 63;

[0074] The two T-shaped positioning sleeves 63 can be squeezed by the elastic force of the two squeezing springs 64, so that the two T-shaped positioning sleeves 63 move in relative directions, and then can be inserted into the reel 5 wound with the thermal label paper, so as to form an installation of the thermal label paper and the reel 5, which has a good installation function and ensures the stability of the thermal label paper when it is used;

[0075] The top of the U-shaped frame 61 is rotatably connected to a pressing plate 65 for pressing the thermal label paper on the outer surface of the roll 5, and a torsion spring 66 is installed at the rotation point of the pressing plate 65;

[0076] The torsion spring 66 is used to twist the pressing plate 65, thereby increasing the pressing force of the pressing plate 65 on the thermal label paper on the outer surface of the reel 5, thereby preventing the thermal label paper from loosening;

[0077] A counting member 67 is provided on one side of the U-shaped frame 61;

[0078] The counting member 67 is provided to monitor the usage of the thermal label paper so that the staff can replace the thermal label paper at any time.

[0079] Refer to the attached Figures 8 to 10 The dust removal assembly 8 includes a movable frame 81 fixed to both sides of the inner wall of the control box 2, and the PTC quick-heating fan 9 and the DC fan 10 are both in two groups, and the two groups of PTC quick-heating fans 9 and DC fans 10 are respectively installed on the two movable frames 81;

[0080] A filter plate 82 is inserted into one side of the two movable frames 81, and a handle block 83 made of a magnetic material is fixedly connected to one end of the two filter plates 82. A cleaning member 84 for cleaning the filter surface of the filter plate 82 is disposed inside the two movable frames 81.

[0081] The filter plate 82 is provided to filter the gas extracted by the PTC quick-heating fan 9 and the DC fan 10, so as to prevent the gas with dust from entering the control box 2, which not only easily causes internal pollution, but also easily increases the energy consumption of the internal electrical components. The filter plate 82 is installed inside the movable frame 81 by plugging, so that the staff can replace the filter plates 82 of different types according to the dust conditions in the use environment, which further meets the use in different dust environments;

[0082] The setting of the handle block 83 makes it easier for the staff to pull out the filter plate 82. The handle block 83 is made of magnetic material, which is convenient for adsorption on the movable frame 81 made of metal material, thereby improving the stability of the filter plate 82 after installation, without the need for additional locking parts for operation.

[0083] Embodiment 2: Based on embodiment 1, the difference is that;

[0084] Refer to the attached Figure 7 The counting member 67 includes an L-shaped frame 671 fixed to one side of the U-shaped frame 61 and an eccentric wheel 672 fixed to the other end of one of the rotating shafts 62. A touch counter 673 is fixedly connected to one side of the inner wall of the L-shaped frame 671, and a T-shaped touch block 674 is slidably connected to the inside of the L-shaped frame 671.

[0085] When the thermal label paper on the reel 5 is in use, the reel 5 will rotate, and the rotating shaft 62 can be driven to rotate indirectly through the T-shaped positioning sleeve 63. The rotation of the rotating shaft 62 can drive the eccentric wheel 672 to rotate. When the eccentric wheel 672 rotates one circle, it pushes the T-shaped touch block 674, so that the T-shaped touch block 674 touches the touch counter 673, and the touch counter 673 counts.

[0086] By winding a specified length of thermal label paper on the reel 5, the number of revolutions of the reel 5 is constant, and the number of revolutions of the reel 5 is monitored by the touch counter 673, so that the staff can understand the use of the thermal label paper.

[0087] The invention solves the problem that the intelligent management terminal in the prior art cannot monitor the usage of thermal label paper, so that the thermal label paper is insufficient during the printing management operation, and it takes time to prepare for replacement.

[0088] Embodiment 3: Based on embodiment 1, the difference is that;

[0089] Refer to the attached Figures 8 to 10The cleaning member 84 includes a reciprocating screw 841 rotatably connected to the inside of the movable frame 81, the outer surface of the reciprocating screw 841 is transmission-connected to a reciprocating block 842, and the reciprocating block 842 is fixedly connected to a cleaning wipe 843 in contact with the outer side surface of the filter plate 82;

[0090] The rotation of the two reciprocating screws 841 can drive the two reciprocating blocks 842 to reciprocate up and down, and then the two filter plates 82 can be cleaned by the two cleaning wipes 843, thereby improving the dust removal effect and dust removal time of the dust removal assembly 8;

[0091] The invention solves the problem that after a long period of dust removal, a large amount of filter residue is contained on the filter plate 82 of the dust removal mechanism in the prior art, which not only affects the dust removal effect, but also reduces the gas circulation effect and affects the subsequent ventilation effect;

[0092] A dual-axis motor 844 is fixedly connected to the bottom of the inner wall of the control box 2, and the two output shafts of the dual-axis motor 844 are fixedly connected to a transmission shaft 845, and one end of the two transmission shafts 845 and the bottom ends of the two reciprocating screws 841 are fixedly connected to mutually meshing bevel gears 846;

[0093] The dual-axis motor 844 adopts an electric motor with two output shafts in the prior art, and is set up using the connection method and encoding method of the prior art, and is used to drive the two transmission shafts 845 to rotate, and then can drive the two reciprocating screws 841 to rotate synchronously through two sets of mutually meshing bevel gears 846, and has the function of synchronous dust removal, thereby improving the energy saving and environmental protection of the dust removal component 8.

[0094] It should be noted that the term "comprises" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article, or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0095] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A constant temperature control intelligent management terminal for hazardous waste management, characterized in that: It includes a constant temperature control system for managing the temperature and humidity of the working environment of the intelligent management terminal computer and printing module, an intelligent monitoring system for real-time monitoring of the intelligent management terminal, and a hazardous waste management system for managing the storage and warehousing operations, data reporting, and management label printing of hazardous waste; The constant temperature control system includes a temperature and humidity sensor for real-time monitoring of the temperature and humidity in the intelligent management terminal, a heating module for heating the inside of the intelligent management terminal, a heat dissipation module for ventilating and cooling the terminal computer through forced ventilation, and a plurality of temperature switches for forcing the heating module or the heat dissipation module to work; The heating area of ​​the heating module includes a printing module area and a thermal label paper area.

2. According to claim 1, a constant temperature control intelligent management terminal for hazardous waste management is characterized in that: The intelligent monitoring system includes an intelligent electric meter for remotely monitoring the working status of the terminal management, and its working status monitoring includes power consumption, power consumption, switch status, and working environment temperature of the intelligent management terminal.

3. According to claim 1, a thermostatically controlled intelligent management terminal for hazardous waste management is characterized in that: The hazardous waste management system includes a data acquisition module that obtains weighing data from the scale head by wireless or wired means, a business processing module that is responsible for the entry and exit of hazardous waste, reports the entry and exit data to the provincial platform and prints labels, and a management report module that automatically generates management reports to provide decision support for managers; The automatically generated management report includes hazardous waste storage status, environmental indicators, and abnormal records.

4. A constant temperature control intelligent management terminal for hazardous waste management according to any one of claims 1 to 3, characterized in that: The invention comprises a cabinet (1), wherein a control box (2) with an opening on the front is fixedly connected to the top of the cabinet (1), a control panel (3) is hingedly mounted at the front opening of the control box (2), an electronic lock for locking the control box (2) is arranged inside the control box (2), an interactive tablet computer (31), a card reader (32) and buttons are mounted on the control panel (3), and the printing module comprises a printer (4) mounted inside the control box (2) and a printing outlet (41) arranged on the control panel (3); The control box (2) is provided with an installation assembly (6) inside for installing the thermal label paper wound on the outer surface of the reel (5); A group of vents (7) are provided on both sides of the control box (2), dust removal components (8) are provided on both sides of the inner wall of the control box (2), the heating module includes a PTC fast-heating fan (9) installed on the dust removal component (8), and the heat dissipation module includes a DC fan (10) installed on the dust removal component (8).

5. According to claim 4, a constant temperature control intelligent management terminal for hazardous waste management is characterized in that: The mounting assembly (6) comprises a U-shaped frame (61) fixed inside the control box (2), both sides of the U-shaped frame (61) are rotatably connected with a rotating shaft (62), one end of each of the two rotating shafts (62) is slidably connected with a T-shaped positioning sleeve (63), one end of each of the two T-shaped positioning sleeves (63) is inserted into the interior of the reel (5), and the outer surfaces of the two rotating shafts (62) are installed with a compression spring (64) for compressing the T-shaped positioning sleeve (63); The top of the U-shaped frame (61) is rotatably connected to a pressing plate (65) for pressing the thermal label paper on the outer surface of the roll (5), and a torsion spring (66) is installed at the rotation point of the pressing plate (65); A counting piece (67) is provided on one side of the U-shaped frame (61).

6. The constant temperature control intelligent management terminal for hazardous waste management according to claim 5, characterized in that: The counting member (67) comprises an L-shaped frame (671) fixed to one side of the U-shaped frame (61) and an eccentric wheel (672) fixed to the other end of one of the rotating shafts (62); a touch-type counter (673) is fixedly connected to one side of the inner wall of the L-shaped frame (671); and a T-shaped touch block (674) is slidably connected to the interior of the L-shaped frame (671).

7. The constant temperature control intelligent management terminal for hazardous waste management according to claim 4 is characterized in that: The dust removal component (8) comprises movable frames (81) fixed to both sides of the inner wall of the control box (2); the PTC quick-heating fan (9) and the DC fan (10) are both in two groups, and the two groups of PTC quick-heating fans (9) and DC fans (10) are respectively installed on the two movable frames (81); A filter plate (82) is inserted into one side of the two movable frames (81), and one end of the two filter plates (82) is fixedly connected to a handle block (83) made of a magnetic material, and a cleaning piece (84) for cleaning the filter surface of the filter plate (82) is arranged inside the two movable frames (81).

8. The constant temperature control intelligent management terminal for hazardous waste management according to claim 4, characterized in that: The cleaning member (84) comprises a reciprocating screw (841) rotatably connected to the inside of the movable frame (81); the outer surface of the reciprocating screw (841) is transmission-connected to a reciprocating block (842); and the reciprocating block (842) is fixedly connected to a cleaning wipe (843) in contact with the outer side surface of the filter plate (82); A dual-axis motor (844) is fixedly connected to the bottom of the inner wall of the control box (2), and two output shafts of the dual-axis motor (844) are fixedly connected to a transmission shaft (845), and one end of the two transmission shafts (845) and the bottom ends of the two reciprocating screws (841) are fixedly connected to mutually meshing bevel gears (846).

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