Product constant-temperature irradiation device

Abstract

The utility model relates to the technical field of irradiation, and discloses a product constant-temperature irradiation device which comprises an outer box, laminates are fixedly connected in the outer box, a placement groove is formed in the top of the laminate at the bottom, a heater is fixedly connected to the bottom of the laminate at the top, a plurality of copper pipes are fixedly connected to the sides, away from each other, of the two laminates, and the copper pipes are arranged in the placement groove. A ventilation box is fixedly connected to the bottom of the inner side of the outer box, fans are fixedly connected to the left side and the right side of the ventilation box, a partition plate is fixedly connected to the bottom of the inner side of the ventilation box, and a temperature monitor is fixedly connected to the right side of the interior of the outer box. According to the utility model, the heater is controlled through the temperature monitor, the internal constant temperature effect is achieved, the product is rapidly cooled through the fans on the two sides of the ventilation box, so that the irradiation efficiency is improved, and the louver blades on the rotating rod are pushed to be opened through the moving block, so that the irradiation leakage condition can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of irradiation, in particular to a product constant temperature irradiation device. Background Art

[0002] The main application areas of γ irradiation devices include food irradiation, medical device irradiation, and material modification. In the field of food irradiation, γ irradiation devices can be used to kill microorganisms such as bacteria, viruses, and parasites in food, extending the shelf life and safety of food. In the field of medical device irradiation, γ irradiation devices can be used to sterilize medical devices to ensure the hygiene and safety of medical devices.

[0003] After searching, the Chinese patent announcement number is: CN217625693U, which discloses a product constant temperature irradiation device, including: a box, the box is installed on the hanging conveying mechanism; a heating device, the heating device is installed on the box; a temperature sensor, the temperature sensor is installed inside the box; a controller, the output end of the controller is connected to the output end of the heating device, the output end of the temperature sensor is connected to the input end of the controller, the output end of the controller is connected to a timer, and the output end of the timer is connected to the input end of the driving motor in the hanging conveying mechanism. The product constant temperature irradiation device provided by the utility model can effectively solve the demand for constant temperature state of the product during the irradiation process, realize constant temperature irradiation, and then meet the application of special products that must produce radiation chemical effects under specific temperature conditions, and broaden the application market of γ irradiation devices. However, in actual use, the above device has the problem that after the product is irradiated, the temperature of the product itself is too high, and the product cannot be quickly processed in the next step, resulting in a decrease in production efficiency. For this reason, a product constant temperature irradiation device is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a product constant temperature irradiation device, which aims to improve the problem in the prior art that after the product is irradiated, the temperature of the product itself is too high and the product cannot be quickly processed for the next step.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a product constant temperature irradiation device, including an outer box, the interior of the outer box is fixedly connected with layer plates, the top of the bottom layer plates is provided with a placement groove, the bottom of the top layer plates is fixedly connected with a heater, and the two sides of the layer plates away from each other are fixedly connected with a plurality of copper tubes, the inner bottom of the outer box is fixedly connected with a ventilation box, the left and right sides of the ventilation box are fixedly connected with fans, the inner bottom of the ventilation box is fixedly connected with a partition, the inner right side of the outer box is fixedly connected with a temperature monitor, the front side of the outer box is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is rotatably connected with a box door, and a sealing mechanism is provided inside the outer box.

[0006] As a further description of the above technical solution:

[0007] The sealing mechanism includes two heat dissipation frames, and the opposite sides of the two heat dissipation frames are connected to the left and right sides of the outer box. The interiors of the two heat dissipation frames are rotatably connected with a plurality of rotating rods, and the outer walls of the plurality of rotating rods are rotatably connected with window blades. The front sides of the two heat dissipation frames are provided with a plurality of sliding grooves, and the interiors of the plurality of sliding grooves are slidably connected with sliders, and the rear sides of the plurality of sliders are rotatably connected to the front ends of the rotating rods. The inner bottom of the outer box is fixedly connected with a servo motor, and the output ends of the two servo motors are fixedly connected with threaded rods, and the outer walls of the two threaded rods are threadedly connected with a plurality of moving blocks, and the opposite sides of the plurality of moving blocks are rotatably connected with a rotating plate, and the rear sides of the plurality of rotating plates are rotatably connected to the front sides of the sliders.

[0008] As a further description of the above technical solution:

[0009] A warning light is fixedly connected to the right side of the top of the outer box.

[0010] As a further description of the above technical solution:

[0011] An observation window is fixedly connected to the front side of the box door, and bolts are threadedly connected at four corners of the front side of the observation window.

[0012] As a further description of the above technical solution:

[0013] A handle is fixedly connected to the front side of the box door, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.

[0014] As a further description of the above technical solution:

[0015] The four corners of the bottom of the outer box are fixedly connected with support columns, and the bottom ends of the plurality of support columns are fixedly connected with rubber pads.

[0016] As a further description of the above technical solution:

[0017] The front side of the box door is fixedly connected with a switch box, and the front side of the switch box is rotatably connected with a dust cover.

[0018] As a further description of the above technical solution:

[0019] The switch box is electrically connected to the servo motor, the heater, the fan, the temperature monitor and the warning light respectively.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the product is placed in a placement slot, and the temperature inside the outer box can be accurately detected by a temperature monitor, thereby realizing the control of the heater and achieving an internal constant temperature effect. After the radiation of the product is completed, the fan on both sides of the ventilation box can be used to quickly cool the product, thereby improving the irradiation efficiency.

[0022] 2. In the utility model, when the outer box is sealed, the servo motor can be started to drive the threaded rod to rotate, and the moving block can be moved up and down to push the window leaf on the rotating rod to open, so as to avoid radiation leakage when the product is radiated, thereby bringing adverse effects on people's health. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a product constant temperature irradiation device proposed by the utility model;

[0024] Figure 2 This is a structural schematic diagram of a heat dissipation device of a product constant temperature irradiation device proposed by the utility model;

[0025] Figure 3 The utility model provides a structural schematic diagram of a sealing device for a product constant temperature irradiation device.

[0026] Legend:

[0027] 1. Outer box; 2. Sealing mechanism; 201. Heat dissipation frame; 202. Rotating rod; 203. Window blade; 204. Slide groove; 205. Sliding block; 206. Servo motor; 207. Threaded rod; 208. Moving block; 209. Rotating plate; 3. Shelf; 4. Placement slot; 5. Heater; 6. Copper pipe; 7. Ventilation box; 8. Partition; 9. Fan; 10. Temperature monitor; 11. Warning light; 12. Rotating shaft; 13. Box door; 14. Observation window; 15. Bolt; 16. Switch box; 17. Dust cover; 18. Handle; 19. Anti-slip cover; 20. Support column; 21. Rubber pad. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a product constant temperature irradiation device, including an outer box 1, the inner part of the outer box 1 is fixedly connected with a layer plate 3, the top of the bottom layer plate 3 is provided with a placement slot 4, the bottom of the top layer plate 3 is fixedly connected with a heater 5, the two layers 3 are fixedly connected to the opposite side with a plurality of copper tubes 6, the inner bottom of the outer box 1 is fixedly connected with a ventilation box 7, the left and right sides of the ventilation box 7 are fixedly connected with a fan 9, the inner bottom of the ventilation box 7 is fixedly connected with a partition 8, the inner right side of the outer box 1 is fixedly connected with a temperature monitor 10, the front side of the outer box 1 is rotatably connected with a rotating shaft 12, the outer wall of the rotating shaft 12 is rotatably connected with a box door 13, a sealing mechanism 2 is provided inside the outer box 1, the front side of the box door 13 is fixedly connected with an observation window 14, the four front corners of the observation window 14 are threadedly connected with bolts 15, the front side of the box door 13 is fixedly connected with a handle 18, the outer wall of the handle 18 is fixedly connected with an anti-slip sleeve 19, and the top right side of the outer box 1 is fixedly connected with a warning light 11.

[0030] Specifically, two layers 3 are fixedly installed through the outer box 1, a heater 5 is installed at the bottom of the top layer 3, and the temperature inside the outer box 1 is treated with a constant temperature through the heater 5. A placement slot 4 is set at the top of the bottom layer 3, and the product is placed through the placement slot 4 to facilitate the later processing. Multiple copper tubes 6 are fixed on the upper and lower sides of the two layers 3. The copper tubes 6 have good heat absorption and heat dissipation effects, which can greatly improve the uniform radiation and heat dissipation of the product. A temperature monitor 10 is installed inside the outer box 1. The temperature inside the outer box 1 can be accurately detected by the temperature monitor 10, so as to realize the control of the heater 5 and achieve the internal constant temperature effect. After the radiation of the product is completed, the fan 9 on both sides of the ventilation box 7 can quickly cool the product. The fan 9 on the right side of the ventilation box 7 can absorb the external air, and the fan 9 on the left side can quickly discharge the internal gas. A partition 8 is fixed inside the ventilation box 7 to ensure the normal operation of the fan 9.

[0031] Reference Figure 1 , Figure 2 and Figure 3The sealing mechanism 2 includes two heat dissipation frames 201, and the opposite sides of the two heat dissipation frames 201 are connected to the left and right sides of the outer box 1. The interiors of the two heat dissipation frames 201 are rotatably connected with multiple rotating rods 202, and the outer walls of the multiple rotating rods 202 are rotatably connected with window blades 203. The front sides of the two heat dissipation frames 201 are provided with multiple sliding grooves 204, and the interiors of the multiple sliding grooves 204 are slidably connected with sliders 205. The rear sides of the multiple sliders 205 are rotatably connected to the front ends of the rotating rods 202. The inner bottom of the outer box 1 is fixedly connected with a servo motor 206, and the output ends of the two servo motors 206 are fixedly connected with threaded rods 207. The outer walls of the two threaded rods 207 are threadedly connected with multiple moving blocks 208, and the sides away from the multiple moving blocks 208 are rotatably connected with rotating plates 209, and the rear sides of the multiple rotating plates 209 are rotatably connected to the front sides of the sliders 205.

[0032] Specifically, heat dissipation frames 201 are installed on both sides of the outer box 1, and the window blades 203 are installed inside the heat dissipation frame 201 through multiple rotating rods 202. Slide grooves 204 are opened on the front side of the heat dissipation frame 201. Slide blocks 205 slide inside the slide grooves 204 and are connected to the rotating rods 202 through the slide blocks 205. The front end of the slider 205 is connected to a rotating plate 209, and a moving block 208 is connected to the other end of the rotating plate 209. The threaded rod 207 is driven to rotate by starting the servo motor 206. Multiple moving blocks 208 are installed on the threaded rod 207. The moving blocks 208 move up and down to push the window blades 203 on the rotating rod 202 to open. This can avoid radiation leakage when the product is radiating, thereby bringing adverse effects on people's health.

[0033] Reference Figure 1 , Figure 2 and Figure 3 The four corners of the bottom of the outer box 1 are fixedly connected with support columns 20, and the bottom ends of multiple support columns 20 are fixedly connected with rubber pads 21. The front side of the box door 13 is fixedly connected with a switch box 16, and the front side of the switch box 16 is rotatably connected with a dust cover 17. The switch box 16 is electrically connected to the servo motor 206, the heater 5, the fan 9, the temperature monitor 10 and the warning light 11 respectively.

[0034] Specifically, the stability and firmness of the entire outer box 1 are improved by a plurality of support columns 20 in combination with the rubber pads 21, and the rubber pads 21 can also reduce the friction between the support columns 20 and the ground, thereby increasing the service life of the support columns 20. The dust cover 17 on the switch box 16 can prevent dust from falling into it. At the same time, the switch box 16 can facilitate simple operation and control of the servo motor 206, the heater 5, the fan 9, the temperature monitor 10 and the warning light 11 on the entire device.

[0035] Working principle: First, when the product is irradiated, the product is placed in the placement slot 4 to facilitate the subsequent processing. The temperature inside the outer box 1 can be accurately detected by the temperature monitor 10, so as to control the heater 5 and achieve an internal constant temperature effect. When the product is irradiated, the fan 9 on both sides of the ventilation box 7 can quickly cool the product. The fan 9 on the right side of the ventilation box 7 can absorb the external air, and the fan 9 on the left side can quickly discharge the internal gas. A partition 8 is fixed inside the ventilation box 7 to ensure the normal operation of the fan 9. When the outer box 1 is sealed, the servo motor 206 can be started to drive the threaded rod 207 to rotate, and the moving block 208 can be moved up and down to push the window leaf 203 on the rotating rod 202 to open. This can avoid radiation leakage when the product is irradiated, thereby adversely affecting people's health.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A product constant temperature irradiation device, comprising an outer box (1), characterized in that: The interior of the outer box (1) is fixedly connected with a layer plate (3), the top of the bottom layer plate (3) is provided with a placement groove (4), the bottom of the top layer plate (3) is fixedly connected with a heater (5), and the two sides of the two layer plates (3) that are far away from each other are fixedly connected with a plurality of copper tubes (6), the inner bottom of the outer box (1) is fixedly connected with a ventilation box (7), the left and right sides of the ventilation box (7) are fixedly connected with a fan (9), the inner bottom of the ventilation box (7) is fixedly connected with a partition plate (8), the right side of the interior of the outer box (1) is fixedly connected with a temperature monitor (10), the front side of the outer box (1) is rotatably connected with a rotating shaft (12), the outer wall of the rotating shaft (12) is rotatably connected with a box door (13), and the interior of the outer box (1) is provided with a sealing mechanism (2).

2. A product constant temperature irradiation device according to claim 1, characterized in that: The sealing mechanism (2) comprises two heat dissipation frames (201), the opposite sides of the two heat dissipation frames (201) are connected to the left and right sides of the outer box (1), the interiors of the two heat dissipation frames (201) are rotatably connected to a plurality of rotating rods (202), the outer walls of the plurality of rotating rods (202) are rotatably connected to window blades (203), the front sides of the two heat dissipation frames (201) are provided with a plurality of sliding grooves (204), the interiors of the plurality of sliding grooves (204) are slidably connected to sliders (205), and the plurality of sliders (205) are rotatably connected to the outer walls of the plurality of rotating rods (202). 05), the rear sides of the plurality of movable blocks (208) are rotatably connected to the front end of the rotating rod (202), the inner bottom of the outer box (1) is fixedly connected to a servo motor (206), the output ends of the two servo motors (206) are fixedly connected to a threaded rod (207), the outer walls of the two threaded rods (207) are threadedly connected to a plurality of movable blocks (208), the sides of the plurality of movable blocks (208) that are away from each other are rotatably connected to a rotating plate (209), and the rear sides of the plurality of rotating plates (209) are rotatably connected to the front side of the slider (205).

3. The product constant temperature irradiation device according to claim 1, characterized in that: A warning light (11) is fixedly connected to the right side of the top of the outer box (1).

4. The product constant temperature irradiation device according to claim 1, characterized in that: The front side of the box door (13) is fixedly connected with an observation window (14), and the four corners of the front side of the observation window (14) are all threadedly connected with bolts (15).

5. The product constant temperature irradiation device according to claim 1, characterized in that: A handle (18) is fixedly connected to the front side of the box door (13), and an anti-slip sleeve (19) is fixedly connected to the outer wall of the handle (18).

6. The product constant temperature irradiation device according to claim 1, characterized in that: Support columns (20) are fixedly connected at the four corners of the bottom of the outer box (1), and rubber pads (21) are fixedly connected at the bottom ends of the plurality of support columns (20).

7. The product constant temperature irradiation device according to claim 1, characterized in that: The front side of the box door (13) is fixedly connected to a switch box (16), and the front side of the switch box (16) is rotatably connected to a dust cover (17).

8. A product constant temperature irradiation device according to claim 7, characterized in that: The switch box (16) is electrically connected to the servo motor (206), the heater (5), the fan (9), the temperature monitor (10) and the warning light (11) respectively.

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