A mobile hazardous chemical handling apparatus

Abstract

The utility model discloses a mobile dangerous chemical processing apparatus, including protection mechanism, it includes mobile device, the top fixedly connected with baffle of mobile device, the bottom fixedly connected with left fixed plate of baffle right side, the right side of left fixed plate inner chamber is provided with the protective outer box, the left side of protective outer box and the inner chamber contact of left fixed plate, the utility model discloses through bottom mobile device realizes flexible transfer, and wheeled trailer structure is convenient for vehicle traction, and protective outer box adopts vacuum protective layer and blast -proof housing double protection, and the inner layer is stainless steel, and the outer layer is blast -proof fiber braided layer, ensures the transportation safety, and pressure sensing unit real -time monitoring chemical container pressure, and data is transmitted to control unit, and cylinder is through slide and metal plate linkage, and according to pressure data drive connecting plate adjustment protective outer box position, realizes dynamic sealing, and has improved the security of chemical transportation.

Description

Technical Field

[0001] This utility model relates to the field of hazardous chemical treatment technology, specifically a mobile hazardous chemical treatment device. Background Technology

[0002] In many fields such as chemical engineering, energy, scientific research, and emergency rescue, the handling of hazardous chemicals has always been an extremely challenging task. Hazardous chemicals are flammable, explosive, toxic, and harmful. Once leaks or uncontrolled reactions occur during storage, transportation, or use, they are very likely to cause serious safety accidents, causing incalculable damage to human life, property safety, and the ecological environment.

[0003] The multi-processing unit is a fixed design, which is seriously lacking in mobility when facing sudden hazardous chemical accidents. Some mobile processing equipment has obvious defects in safety protection. When processing flammable and explosive hazardous chemicals, due to the lack of effective explosion-proof measures, the unit is very likely to explode when subjected to external impacts, sudden changes in internal pressure, or electrostatic interference. The use of ordinary metal shells cannot withstand the powerful energy impact generated by the explosion. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a mobile hazardous chemical processing device with the advantages of multiple protections, explosion-proof features, and modular operation. This solves the problems of fixed-design processing devices lacking mobility in the face of sudden hazardous chemical accidents, and the significant safety deficiencies of some mobile processing equipment. Furthermore, when processing flammable and explosive hazardous chemicals, the lack of effective explosion-proof measures makes the device highly susceptible to explosion under external impacts, sudden internal pressure changes, or electrostatic interference. Ordinary metal casings are also insufficient to withstand the powerful energy impact of an explosion.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile hazardous chemical handling device, comprising a protective mechanism including a mobile device, a partition fixedly connected to the top of the mobile device, a left fixed plate fixedly connected to the bottom right side of the partition, a protective outer box disposed on the right side of the inner cavity of the left fixed plate, the left side of the protective outer box contacting the inner cavity of the left fixed plate, a right fixed plate disposed on the right side of the surface of the protective outer box, the right side of the protective outer box contacting the inner cavity of the right fixed plate; and a control mechanism, comprising an outer plate, a cylinder fixedly connected to the right side of the inner wall of the outer plate, a connecting plate fixedly connected to the left side of the cylinder, the right side of the inner wall of the connecting plate fixedly connected to the right side of the right fixed plate, and a slidable connection between the bottom of the connecting plate and the top of the mobile device.

[0006] As a preferred embodiment of this utility model, a sliding rod is slidably connected to the top of the inner cavity of the connecting plate. Two sliding rods are provided. A metal plate is fixedly connected to the left side of the sliding rod. The left side of the metal plate is fixedly connected to the top of the right side of the partition.

[0007] As a preferred embodiment of this invention, the inner cavity of the protective outer casing is provided with a protective inner cavity, and the protective inner cavity and the protective outer casing form a vacuum protective layer.

[0008] As a preferred embodiment of this utility model, the surface of the protective outer casing is provided with an explosion-proof shell, which is composed of an inner stainless steel layer and an outer explosion-proof fiber woven layer.

[0009] As a preferred embodiment of this invention, the front end of the cylinder is provided with a control system, which includes a pressure sensing unit and a control unit.

[0010] As a preferred embodiment of this invention, the pressure sensing unit is used to monitor pressure changes during the handling of hazardous chemicals.

[0011] As a preferred embodiment of this invention, the control unit includes a drive module that controls the extension and retraction of the cylinder based on pressure data.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model achieves flexible transfer through a bottom moving device, and the wheeled trailer structure facilitates vehicle towing. The protective outer box adopts double protection with a vacuum protection layer and an explosion-proof shell. The inner layer is stainless steel and the outer layer is an explosion-proof fiber woven layer to ensure transportation safety. The pressure sensing unit monitors the pressure of the chemical container in real time, and the data is transmitted to the control unit. The cylinder is linked with the slide rod and the metal plate. According to the pressure data, it drives the connecting plate to adjust the position of the protective outer box to achieve dynamic sealing and improve the safety of chemical transportation.

[0014] 2. This utility model, through the setting of sliding rods and metal plates, ensures a rigid connection between the connecting plate and the partition plate through the double sliding rod structure, while allowing the sliding rods to slide in the inner cavity of the connecting plate when driven by the cylinder, absorbing displacement caused by mechanical vibration or pressure changes. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This utility model Figure 1 Schematic diagram of the three-dimensional structure of the mobile device;

[0017] Figure 3 This utility model Figure 2 Schematic diagram of the three-dimensional structure of the middle cylinder;

[0018] Figure 4 This utility model Figure 2 Schematic diagram of the three-dimensional explosion structure of the inner cavity of the central protective structure;

[0019] Figure 5 This utility model Figure 3 Schematic diagram of the three-dimensional structure of the connecting plate.

[0020] In the diagram: 100, protective mechanism; 101, moving device; 102, partition; 103, left side fixing plate; 104, protective outer casing; 104a, protective inner cavity; 104b, explosion-proof outer casing; 105, right side fixing plate; 200, control mechanism; 201, outer plate; 202, cylinder; 202a, control system; 202b, pressure sensing unit; 202c, control unit; 203, connecting plate; 203a, slide bar; 203b, metal plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 5 As shown, the present invention provides a mobile hazardous chemical handling device, including a protective mechanism 100, which includes a mobile device 101. A partition 102 is fixedly connected to the top of the mobile device 101. A left fixed plate 103 is fixedly connected to the bottom right side of the partition 102. A protective outer box 104 is provided on the right side of the inner cavity of the left fixed plate 103. The left side of the protective outer box 104 contacts the inner cavity of the left fixed plate 103. A right fixed plate 105 is provided on the right side of the surface of the protective outer box 104. The right side of the protective outer box 104 contacts the inner cavity of the right fixed plate 105. A control mechanism 200 includes an outer plate 201. A cylinder 202 is fixedly connected to the right side of the inner wall of the outer plate 201. A connecting plate 203 is fixedly connected to the left side of the cylinder 202. The right side of the inner wall of the connecting plate 203 is fixedly connected to the right side of the right fixed plate 105. The bottom of the connecting plate 203 is slidably connected to the top of the mobile device 101.

[0023] refer to Figure 3 A slide rod 203a is slidably connected to the top of the inner cavity of the connecting plate 203. There are two slide rods 203a. A metal plate 203b is fixedly connected to the left side of the slide rod 203a. The left side of the metal plate 203b is fixedly connected to the top of the right side of the partition 102.

[0024] As a technical optimization of this utility model, the double sliding rod structure ensures the rigid connection between the connecting plate 203 and the partition plate 102 by setting the sliding rod 203a and the metal plate 203b, while allowing the sliding rod 203a to slide in the inner cavity of the connecting plate when the cylinder 202 is driven, thus absorbing the displacement caused by mechanical vibration or pressure changes.

[0025] refer to Figure 4 The inner cavity of the protective outer casing 104 is provided with a protective inner cavity 104a, and the protective inner cavity 104a and the protective outer casing 104 form a vacuum protection layer.

[0026] As a technical optimization of this utility model, by setting up the protective inner cavity 104a, the vacuum protective layer blocks heat transfer and gas convection, effectively suppressing the energy diffusion during chemical explosion and reducing the risk of damage to the external environment.

[0027] refer to Figure 4 The surface of the protective outer casing 104 is provided with an explosion-proof outer shell 104b, which is composed of an inner stainless steel layer and an outer explosion-proof fiber woven layer.

[0028] As a technical optimization of this utility model, the explosion-proof shell 104b is provided, and the inner stainless steel material provides high-strength support to resist chemical corrosion and internal pressure impact.

[0029] refer to Figure 3 The cylinder 202 is equipped with a control system 202a at its front end. The control system 202a includes a pressure sensing unit 202b and a control unit 202c.

[0030] As a technical optimization of this utility model, by setting the control system 202a, the pressure sensing unit monitors the change of air pressure in the cylinder in real time, feeds back the data to the control unit, and dynamically adjusts the opening of the solenoid valve to ensure the accuracy of the piston stroke.

[0031] refer to Figure 3 The pressure sensing unit 202b is used to monitor pressure changes during the handling of hazardous chemicals.

[0032] As a technical optimization of this utility model, by setting the pressure sensing unit 202b, the valve is automatically shut off and the pressure relief device is activated when there is overpressure, so as to prevent the container from rupturing.

[0033] refer to Figure 3 The control unit 202c includes a drive module that controls the extension and retraction of the cylinder 202 based on pressure data.

[0034] As a technical optimization of this utility model, by setting the drive module, when the system pressure exceeds the safety threshold, the air supply is immediately cut off and an alarm is triggered to prevent mechanical damage to the cylinder.

[0035] The working principle and usage process of this utility model are as follows: During use, the device can be flexibly transported through the bottom moving device 101. The wheeled towing structure facilitates vehicle towing. The protective outer box 104 adopts double protection with a vacuum protective layer 104a and an explosion-proof shell 104b. The inner layer is stainless steel and the outer layer is an explosion-proof fiber woven layer to ensure transportation safety. The pressure sensing unit 202b monitors the pressure of the chemical container in real time, and the data is transmitted to the control unit 202c. The cylinder 202 is linked with the slide rod 203a and the metal plate 203b. According to the pressure data, it drives the connecting plate 203 to adjust the position of the protective outer box to achieve dynamic sealing. If leakage or abnormal pressure is detected, the control system triggers an alarm and locks the protective inner cavity 104a to prevent the spread of pollution. The vacuum protective layer and explosion-proof shell design can resist chemical corrosion and physical impact, reducing the risk of explosion. The closed-loop control of pressure sensing and cylinder linkage reduces manual intervention and improves response speed. The sealed cavity and gas handling module comply with the hazardous chemical disposal specifications and avoid environmental pollution.

[0036] In summary, this mobile hazardous chemical processing device solves the problems of fixed-type processing devices, which suffer from severe lack of mobility in the face of sudden hazardous chemical accidents. It also addresses the significant safety deficiencies of some mobile processing equipment, particularly when handling flammable and explosive chemicals. The lack of effective explosion-proof measures makes the device highly susceptible to explosion under external impacts, sudden internal pressure changes, or electrostatic interference. Furthermore, the use of ordinary metal casings is insufficient to withstand the powerful energy impact of an explosion.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mobile hazardous chemical processing plant, characterized by: include A protective mechanism (100) includes a movable device (101), a partition (102) fixedly connected to the top of the movable device (101), a left fixed plate (103) fixedly connected to the bottom right side of the partition (102), a protective outer box (104) disposed on the right side of the inner cavity of the left fixed plate (103), the left side of the protective outer box (104) contacting the inner cavity of the left fixed plate (103), a right fixed plate (105) disposed on the right side of the surface of the protective outer box (104), the right side of the protective outer box (104) contacting the inner cavity of the right fixed plate (105); and, The control mechanism (200) includes an outer plate (201), a cylinder (202) is fixedly connected to the right side of the inner wall of the outer plate (201), a connecting plate (203) is fixedly connected to the left side of the cylinder (202), the right side of the inner wall of the connecting plate (203) is fixedly connected to the right side of the right side fixing plate (105), and the bottom of the connecting plate (203) is slidably connected to the top of the moving device (101). A slide rod (203a) is slidably connected to the top of the inner cavity of the connecting plate (203). There are two slide rods (203a). A metal plate (203b) is fixedly connected to the left side of the slide rod (203a). The left side of the metal plate (203b) is fixedly connected to the top of the right side of the partition plate (102). The surface of the protective outer casing (104) is provided with an explosion-proof shell (104b), which is composed of an inner stainless steel material layer and an outer explosion-proof fiber woven layer.

2. The mobile hazardous chemical processing plant of claim 1, wherein: The inner cavity of the protective outer casing (104) is provided with a protective inner cavity (104a), and the protective inner cavity (104a) and the protective outer casing (104) form a vacuum protection layer.

3. The mobile hazardous chemical processing device according to claim 1, characterized in that: The cylinder (202) is provided with a control system (202a) at its front end. The control system (202a) includes a pressure sensing unit (202b) and a control unit (202c).

4. A mobile hazardous chemical processing device according to claim 3, characterized in that: The pressure sensing unit (202b) is used to monitor pressure changes during the handling of hazardous chemicals.

5. A mobile hazardous chemical processing device according to claim 3, characterized in that: The control unit (202c) includes a drive module that controls the extension and retraction of the cylinder (202) based on pressure data.

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