Cold chain surface inactivation equipment

Abstract

The utility model relates to the technical field of object surface sterilization and inactivation, in particular to cold chain surface inactivation equipment which comprises a conveying mechanism, an inactivation mechanism and an exhaust mechanism, and a servo motor arranged on the conveying mechanism drives a driving rolling shaft, a driven rolling shaft and a conveying belt to achieve the conveying effect of cold chain objects. By means of the first plasma generator assembly, the second plasma generator assembly and the third plasma generator assembly arranged on the inactivation mechanism, in the actual use process, when frozen objects enter the inactivation mechanism through the conveying belt, the multi-directional inactivation effect of bacteria or viruses on the surfaces of the objects is achieved, and the sanitary safety of cold-chain food is improved. Through the mounting groove, the filter screen plate and the electric exhaust fan arranged on the exhaust mechanism, gas generated during operation of the inactivation mechanism passes through the filter screen plate and is sucked into the exhaust pipe joint section by the electric exhaust fan, and then the exhaust pipe joint section is connected with the exhaust pipe, so that the gas is exhausted out of an operation area, and the quality of an operation environment of an operator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of object surface sterilization and inactivation, in particular to a cold chain surface inactivation device. Background Art

[0002] Destroying the biological activity of microorganisms and the activity of complement in serum is called inactivation. Inactivation also refers to the use of heat or chemicals such as formaldehyde, acetone, phenol, etc. to kill pathogenic viruses, bacteria or other microorganisms to make inactivated vaccines. In the transportation process of cold chain food, in order to improve the hygiene, health and safety of the product, it is usually necessary to sterilize its surface with the help of sterilization and inactivation equipment.

[0003] For example, a cold chain surface inactivation device and its system disclosed in the authorization announcement number CN215022838U relate to the technical field of surface sterilization and inactivation of objects. The cold chain surface inactivation device is used to kill bacteria and viruses on the surface of cold chain product packaging, including a sliding arc plasma device and a supporting shell. The first plasma device, the second plasma device, the third plasma device and the fourth plasma device of the sliding arc plasma device are adjacent to each other end to form a "mouth" shape, which are placed in the supporting shell to ensure the inactivation of the top surface, bottom surface and both sides of the outer packaging of the cold chain product; the fifth plasma device is movably placed on the third side wall, and the sixth plasma device is movably placed on the fourth side wall to ensure the inactivation of the front and back of the outer packaging of the cold chain product. Solve the safety issues of cold chain products during the epidemic, avoid the regional spread of bacteria and viruses due to bacteria and viruses carried on the surface of cold chain products, and ensure people's physical health and food diversity living needs. However, the utility model lacks an effective exhaust mechanism, which is not conducive to the discharge of gases generated during the inactivation process of frozen items. For this reason, we proposed a cold chain surface inactivation equipment, which solved the exhaust problem of the inactivation device during operation and improved the working environment quality of the operators. Utility Model Content

[0004] The purpose of the utility model is to provide a cold chain surface inactivation device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cold chain surface inactivation device comprises a conveying mechanism, an inactivation mechanism and an exhaust mechanism, wherein the inactivation mechanism is located at the top of the conveying mechanism, and the exhaust mechanism is located at one side of the inactivation mechanism. The conveying mechanism comprises an operating platform, a conveyor belt, a motor mounting frame, a servo motor, an active roller, a driven roller, a support foot and a universal wheel. The motor mounting frame is fixedly mounted on one side of the operating platform, the servo motor is fixedly mounted on the top of the motor mounting frame, one side of the servo motor is movably connected to one end of the active roller, the driven roller is movably connected to the active roller through the conveyor belt, the support foot is fixedly mounted on the top of the operating platform, and the universal wheel is movably mounted on the bottom end of the support foot.

[0007] Preferably, the deactivation mechanism includes a fixed side panel, a controller, an emergency stop button, a first plasma generator assembly, a second plasma generator assembly, a first top fixed plate, a third plasma generator assembly, a protective cover, and a portable handle; the fixed side panel is fixedly mounted on the top of the working platform; and the controller and the emergency stop button are fixedly mounted on the top of the fixed side panel.

[0008] Preferably, the first plasma generator assembly and the second plasma generator assembly are fixedly installed on the inner side of the fixed side plate, the first top fixed plate is fixedly installed on the inner wall of the fixed side plate, and the third plasma generator assembly is fixedly installed on the bottom end of the first top fixed plate.

[0009] Preferably, the protective cover is fixedly mounted on the top of the first top fixing plate, a mounting buckle is fixedly provided on one side of the protective cover, and the portable handle is fixedly mounted on one side of the first top fixing plate.

[0010] Preferably, the exhaust mechanism includes a second top fixing plate, a protective back plate, a mounting groove, a filter screen plate, an electric exhaust fan, and an exhaust pipe joint section, and the second top fixing plate is fixedly installed on one side of the first top fixing plate.

[0011] Preferably, the protective back plate is fixedly installed on one side of the fixed side plate, the installation groove is opened at the top of the second top fixed plate, and the filter screen plate is fixedly installed at the bottom end of the installation groove.

[0012] Preferably, the electric exhaust fan is movably installed inside the installation slot, and the exhaust pipe joint section is fixedly installed at the top of the installation slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This cold chain surface inactivation equipment realizes the conveying effect of cold chain items by driving the active roller, the driven roller and the conveyor belt through the servo motor arranged in the conveying mechanism. Through the first plasma generator assembly, the second plasma generator assembly and the third plasma generator assembly arranged in the inactivation mechanism, in actual use, when the frozen items enter the inactivation mechanism from the conveyor belt, the bacteria or viruses on the surface of the items are inactivated in all directions, thereby improving the hygiene and safety of cold chain food.

[0015] 2. This kind of cold chain surface inactivation equipment, through the installation groove, filter screen and electric exhaust fan set in the exhaust mechanism, allows the gas generated during the operation of the inactivation mechanism to pass through the filter screen and be sucked into the exhaust pipe joint section by the electric exhaust fan, and then connected to the exhaust pipe through the exhaust pipe joint section, so as to achieve the effect of gas discharge from the working area, thereby improving the working environment quality of the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the front view structure of the inactivation mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of center A.

[0020] In the figure: 100, working platform; 101, conveyor belt; 102, motor mounting bracket; 103, servo motor; 104, active roller; 105, driven roller; 106, support foot; 107, universal wheel; 200, fixed side plate; 201, controller; 202, emergency brake button; 203, first plasma generator assembly; 204, second plasma generator assembly; 205, first top fixed plate; 206, third plasma generator assembly; 207, protective cover; 208, portable handle; 300, second top fixed plate; 301, protective back plate; 302, mounting groove; 303, filter screen plate; 304, electric exhaust fan; 305, exhaust pipe joint section. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A cold chain surface inactivation device comprises a conveying mechanism, an inactivation mechanism and an exhaust mechanism, wherein the inactivation mechanism is located at the top of the conveying mechanism, and the exhaust mechanism is located at one side of the inactivation mechanism. The conveying mechanism comprises an operating platform 100, a conveyor belt 101, a motor mounting frame 102, a servo motor 103, an active roller 104, a driven roller 105, a support leg 106 and a universal wheel 107. The motor mounting frame 102 is fixedly mounted on one side of the operating platform 100, the servo motor 103 is fixedly mounted on the top of the motor mounting frame 102, one side of the servo motor 103 is movably connected to one end of the active roller 104, the driven roller 105 is movably connected to the active roller 104 through the conveyor belt 101, the support leg 106 is fixedly mounted on the top of the operating platform 100, and the universal wheel 107 is movably mounted on the bottom of the support leg 106.

[0024] In this embodiment, preferably, the deactivation mechanism includes a fixed side panel 200, a controller 201, an emergency stop button 202, a first plasma generator assembly 203, a second plasma generator assembly 204, a first top fixed plate 205, a third plasma generator assembly 206, a protective cover 207, and a portable handle 208. The fixed side panel 200 is fixedly installed on the top of the working platform 100, and the controller 201 and the emergency stop button 202 are fixedly installed on the top of the fixed side panel 200.

[0025] In this embodiment, preferably, the first plasma generator assembly 203 and the second plasma generator assembly 204 are fixedly installed on the inner side of the fixed side plate 200, the first top fixed plate 205 is fixedly installed on the inner wall of the fixed side plate 200, and the third plasma generator assembly 206 is fixedly installed on the bottom end of the first top fixed plate 205.

[0026] In this embodiment, preferably, the protective cover 207 is fixedly installed on the top of the first top fixing plate 205 , a mounting buckle is fixedly provided on one side of the protective cover 207 , and the portable handle 208 is fixedly installed on one side of the first top fixing plate 205 .

[0027] In this embodiment, preferably, the exhaust mechanism includes a second top fixed plate 300, a protective back plate 301, a mounting groove 302, a filter screen plate 303, an electric exhaust fan 304, and an exhaust pipe joint section 305, and the second top fixed plate 300 is fixedly installed on one side of the first top fixed plate 205.

[0028] In this embodiment, preferably, the protective back plate 301 is fixedly installed on one side of the fixed side plate 200 , the installation groove 302 is opened at the top of the second top fixed plate 300 , and the filter screen plate 303 is fixedly installed at the bottom end of the installation groove 302 .

[0029] In this embodiment, preferably, the electric exhaust fan 304 is movably installed inside the installation slot 302 , and the exhaust pipe joint section 305 is fixedly installed at the top of the installation slot 302 .

[0030] When a cold chain surface inactivation device of this embodiment is used, the servo motor 103 provided in the conveying mechanism first drives the active roller 104, the driven roller 105 and the conveyor belt 101 to achieve the conveying effect of the cold chain goods. The first plasma generator assembly 203, the second plasma generator assembly 204 and the third plasma generator assembly 206 provided in the inactivation mechanism, in actual use, when the frozen goods enter the inactivation mechanism from the conveyor belt 101, the bacteria or viruses on the surface of the goods are inactivated in multiple directions, thereby improving the hygienic safety of cold chain food. Through the installation slot 302, the filter screen plate 303 and the electric exhaust fan 304 provided in the exhaust mechanism, the gas generated during the operation of the inactivation mechanism passes through the filter screen plate 303, and is sucked into the exhaust pipe joint section 305 by the electric exhaust fan 304, and then connected to the exhaust pipe through the exhaust pipe joint section 305, so as to achieve the effect of gas exhausting the operation area, thereby improving the quality of the working environment of the operators.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cold chain surface inactivation device, comprising a conveying mechanism, an inactivation mechanism, and an exhaust mechanism, characterized in that: The inactivation mechanism is located at the top of the conveying mechanism, and the exhaust mechanism is located at one side of the inactivation mechanism. The conveying mechanism comprises an operating platform (100), a conveyor belt (101), a motor mounting frame (102), a servo motor (103), an active roller (104), a driven roller (105), a support leg (106), and a universal wheel (107). The motor mounting frame (102) is fixedly mounted on one side of the operating platform (100), the servo motor (103) is fixedly mounted on the top of the motor mounting frame (102), one side of the servo motor (103) is movably connected to one end of the active roller (104), the driven roller (105) is movably connected to the active roller (104) through the conveyor belt (101), the support leg (106) is fixedly mounted on the top of the operating platform (100), and the universal wheel (107) is movably mounted on the bottom of the support leg (106).

2. A cold chain surface inactivation device according to claim 1, characterized in that: The deactivation mechanism comprises a fixed side plate (200), a controller (201), an emergency stop button (202), a first plasma generator assembly (203), a second plasma generator assembly (204), a first top fixed plate (205), a third plasma generator assembly (206), a protective cover (207), and a portable handle (208); the fixed side plate (200) is fixedly mounted on the top of the working platform (100); and the controller (201) and the emergency stop button (202) are fixedly mounted on the top of the fixed side plate (200).

3. A cold chain surface inactivation device according to claim 2, characterized in that: The first plasma generator assembly (203) and the second plasma generator assembly (204) are fixedly mounted on the inner side of the fixed side plate (200), the first top fixed plate (205) is fixedly mounted on the inner wall of the fixed side plate (200), and the third plasma generator assembly (206) is fixedly mounted on the bottom end of the first top fixed plate (205).

4. A cold chain surface inactivation device according to claim 3, characterized in that: The protective cover (207) is fixedly mounted on the top of the first top fixing plate (205), a mounting buckle is fixedly provided on one side of the protective cover (207), and the portable handle (208) is fixedly mounted on one side of the first top fixing plate (205).

5. A cold chain surface inactivation device according to claim 1, characterized in that: The exhaust mechanism comprises a second top fixing plate (300), a protective back plate (301), a mounting groove (302), a filter screen plate (303), an electric exhaust fan (304), and an exhaust pipe joint section (305); the second top fixing plate (300) is fixedly mounted on one side of the first top fixing plate (205).

6. A cold chain surface inactivation device according to claim 5, characterized in that: The protective back plate (301) is fixedly mounted on one side of the fixed side plate (200), the mounting groove (302) is opened at the top of the second top fixed plate (300), and the filter screen plate (303) is fixedly mounted on the bottom end of the mounting groove (302).

7. A cold chain surface inactivation device according to claim 6, characterized in that: The electric exhaust fan (304) is movably installed inside the installation groove (302), and the exhaust pipe joint section (305) is fixedly installed on the top of the installation groove (302).

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