Dehumidifying and moisture-proof material flow cabinet

Abstract

The utility model relates to a logistics storage equipment technical field, especially a dehumidification moistureproof logistics cabinet, including the cabinet body, being equipped with a plurality of storage compartments in the cabinet body, and the bottom of storage compartment has the air hole, and the back wall is equipped with the exhaust port of detachable mesh board and exhaust fan, the one side of cabinet body is equipped with the dehumidification box, and the dehumidification box passes through the air outlet pipe, air inlet pipe and cabinet body top air inlet and exhaust mechanism to build air circulation, and the air outlet pipe is connected with the valve, the dehumidification box is equipped with the dehumidification assembly of sliding card in the sliding groove, and the air inlet pipe port is connected with the protective net cover, still is equipped with humidity sensor one, two and controller to realize intelligent control. Its construction efficient air circulation guarantees humidity uniform, and the dehumidification assembly is easy to maintain, and the protective net cover prevents sundries, and the intelligent control energy -conserving and effect stable, can effectively solve the dehumidification moistureproof problem of logistics cabinet, satisfies the high -quality storage demand of goods.

Description

Technical Field

[0001] This utility model relates to the field of logistics storage equipment technology, and in particular to a dehumidifying and moisture-proof logistics cabinet. Background Technology

[0002] In the process of logistics transportation and storage, logistics cabinets are used to store goods, but humid environments can easily cause goods to become damp and damaged. Therefore, there is an urgent need for dehumidifying and moisture-proof logistics cabinets. Existing dehumidifying and moisture-proof designs for logistics cabinets have shortcomings, mainly due to defects in airflow circulation and dehumidification component design: On the one hand, most logistics cabinets do not have an efficient and unobstructed airflow circulation path, resulting in poor air circulation within the storage compartments and difficulty in evenly discharging moisture. This leads to large humidity differences between different storage compartments within the same cabinet, making some goods susceptible to damage due to localized dampness. On the other hand, dehumidification components are mostly fixed and non-replaceable or inconvenient to maintain. Once the desiccant is saturated, it cannot be replaced in time, and the dehumidification effect drops sharply over time. Furthermore, debris can easily enter the dehumidification system, clogging pipes and affecting dehumidification efficiency. It is difficult to maintain a stable dry environment inside the logistics cabinet in the long term, and thus cannot meet the requirements for high-quality storage of goods. Utility Model Content

[0003] To solve the above-mentioned technical problems, the present invention adopts the following technical solution.

[0004] Design a dehumidification and moisture-proof logistics cabinet, including a cabinet body, with multiple storage compartments inside the cabinet body. Each storage compartment has a ventilation hole at the bottom, and each row of storage compartments is interconnected through the ventilation holes. Each storage compartment has an exhaust vent on its rear wall, and a detachable mesh panel is provided at the rear end of the exhaust vent. An exhaust fan is provided inside the exhaust vent.

[0005] A dehumidification box is provided on one outer wall of the cabinet. An air outlet pipe and an air inlet pipe are connected to the top and bottom of the dehumidification box, respectively. Multiple air inlets are provided on the top of the cabinet. The air outlet pipe is arranged in a "7" shape, and an exhaust fan is connected to the vertical part of the air outlet pipe. The horizontal part extends horizontally to the top of the cabinet and is connected to multiple air inlets.

[0006] Preferably, symmetrical grooves are provided on the inner walls of both sides of the dehumidification box, and a dehumidification component is slidably mounted in the grooves. A sealed door is connected to one side of the dehumidification box.

[0007] Preferably, the dehumidification assembly includes a dehumidification mesh box with an opening at the top, sliding grooves on the upper sides of the inner walls of the dehumidification mesh box, a mesh-type top cover that slides in the sliding grooves, and a dehumidifier filled in the dehumidification mesh box.

[0008] Preferably, a protective mesh sleeve is threadedly connected to the port of the air inlet pipe.

[0009] Preferably, a valve is connected to the air outlet duct, and humidity sensor one and humidity sensor two are respectively installed in the dehumidification box and the cabinet. A controller is installed on the outer wall of the cabinet on one side of the dehumidification box.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. This application constructs an efficient and continuous airflow circulation by connecting the ventilation holes of each row of storage compartments, equipping the exhaust vents with exhaust fans, and establishing an airflow circulation path between the dehumidification box and the cabinet. This allows the dehumidifying airflow to flow smoothly between the storage compartments within the row, ensuring uniform humidity in the same row of storage compartments, comprehensively and efficiently removing moisture from the cabinet, and preventing damage to goods due to localized dampness.

[0012] 2. The dehumidification unit adopts a sliding snap-fit ​​design with a top opening and sliding cover, facilitating the installation, replacement, and addition of dehumidifier. This solves the maintenance difficulties of traditional dehumidification units, ensuring continuous and effective operation and extending the equipment's lifespan.

[0013] 3. The threaded connection of the air inlet pipe port with a protective mesh sleeve can filter out debris entering the dehumidification box, prevent debris from clogging the pipes and affecting the dehumidification components, protect the stable operation of the dehumidification system, and reduce maintenance costs caused by debris.

[0014] 4. By utilizing humidity sensors and controllers, combined with the coordinated operation of valves and exhaust fans, the dehumidification system achieves intelligent control. It automatically starts and stops based on actual humidity levels, adjusting exhaust fan power and valve opening, saving energy while ensuring stable dehumidification performance, and adapting to the storage needs of goods in different humidity environments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a dehumidifier box;

[0017] The following are the labels in the diagram: 1 Cabinet, 2 Humidity Sensor II, 3 Air Inlet, 4 Air Outlet Duct, 5 Exhaust Fan, 6 Controller, 7 Humidity Sensor I, 8 Dehumidification Box, 9 Box Door, 10 Air Inlet Duct, 11 Valve, 12 Protective Net Cover, 13 Storage Compartment, 14 Exhaust Fan, 15 Ventilation Hole, 16 Slide Rail, 17 Dehumidification Net Box, 18 Dehumidifier, 19 Top Cover. Detailed Implementation

[0018] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0019] Example 1

[0020] A type of dehumidifying and moisture-proof logistics cabinet, such as Figures 1 to 2 As shown, the cabinet includes a cabinet body 1, which contains multiple storage compartments 13. Each storage compartment 13 has a ventilation hole 15 at its bottom, and each row of storage compartments 13 is interconnected through the ventilation holes 15 to form an airflow channel. This allows the dehumidifying airflow to circulate between the storage compartments 13 in the same row, ensuring uniform humidity within the same row of storage compartments 13 and facilitating overall dehumidification and moisture prevention.

[0021] Each storage compartment 13 has an exhaust vent on its rear wall, and a removable mesh panel is located at the rear end of the exhaust vent. Specifically, the mesh panel can be fixed to the exhaust vent by bolts around its perimeter, and an exhaust fan 14 is installed inside the exhaust vent. The purpose of the exhaust vent and exhaust fan 14 is to promote air circulation within the storage compartment 13. The removable mesh panel facilitates the cleaning of debris. This accelerates air circulation, works in conjunction with the dehumidification system for efficient dehumidification, and the removable mesh panel facilitates maintenance.

[0022] A dehumidification box 8 is installed on one outer wall of cabinet 1. An air outlet duct 4 and an air inlet duct 10 are connected to the top and bottom of the dehumidification box 8, respectively. Multiple air inlets 3 are located at the top of cabinet 1. The air outlet duct 4 is arranged in a "7" shape, with an exhaust fan 5 connected to its vertical section and extending horizontally to the top of cabinet 1, connecting to the multiple air inlets 3. The purpose of the dehumidification box 8 is to provide a dehumidification area. The air outlet duct 4, air inlet duct 10, air inlets 3, and exhaust fan 5 work together to create an airflow circulation path from the dehumidification box 8 to cabinet 1. This forms a complete dehumidification airflow circulation, delivering dehumidified air into cabinet 1 to dehumidify the air inside storage compartment 13.

[0023] Symmetrical grooves 16 are provided on both inner walls of the dehumidification chamber 8. Dehumidification components are slidably mounted within these grooves 16. A sealing door is connected to one side of the dehumidification chamber 8. The grooves 16 facilitate the installation, disassembly, and replacement of the dehumidification components; the sealing door ensures the airtightness of the dehumidification chamber 8. This facilitates maintenance and replacement of the dehumidification components and prevents air leakage after dehumidification, ensuring dehumidification efficiency.

[0024] The dehumidification assembly includes a dehumidification mesh box 17 with a top opening. Sliding grooves are formed on the upper part of the inner walls on both sides of the dehumidification mesh box 17, within which a mesh-type top cover 19 slides. The dehumidification mesh box 17 is filled with desiccant 18. The dehumidification mesh box 17 serves as a carrier for the desiccant 18. The top opening, sliding grooves, and mesh-type top cover 19 facilitate the addition and replacement of the desiccant 18. Dehumidification is achieved by the desiccant 18 absorbing moisture, allowing for convenient maintenance of the desiccant 18 and ensuring the continuous and effective operation of the dehumidification assembly.

[0025] A protective mesh sleeve 12 is threadedly connected to the port of the air inlet duct 10. The protective mesh sleeve 12 filters out impurities in the air entering the dehumidification box 8. This prevents impurities from entering the dehumidification box 8, clogging the pipes, affecting the dehumidification components, and protecting the normal operation of the dehumidification system.

[0026] A valve 11 is connected to the air outlet duct 4. Humidity sensor 7 and humidity sensor 2 are respectively installed inside the dehumidification box 8 and cabinet 1. A controller 6 is installed on the outer wall of cabinet 1 on one side of the dehumidification box 8. The valve 11 controls the airflow. Humidity sensors 7 and 2 detect the humidity inside the dehumidification box 8 and cabinet 1, respectively. The controller 6 adjusts the system (such as the exhaust fan 5 and valve 11) based on the humidity data. This achieves intelligent control of the dehumidification system, adjusting according to the actual humidity, saving energy and ensuring stable dehumidification effect.

[0027] The working method of this utility model is as follows: Dehumidifier 18 is filled into the dehumidification mesh box 17, and the mesh cover 19 is installed through the sliding groove. The dehumidification component is inserted into the dehumidification chamber 8 through the sliding groove 16, and the sealing door of the dehumidification chamber 8 is closed. A protective mesh sleeve 12 is installed at the port of the air inlet pipe 10, and the connections of each component are checked for proper functioning. Humidity sensor 7 detects the air humidity inside the dehumidification chamber 8, and humidity sensor 2 detects the air humidity in the storage compartment 13 area inside the cabinet 1, transmitting the data to the controller 6. The controller model can be SL2000CS. When humidity sensor 2 detects that the humidity inside the cabinet 1 is higher than the set value, the controller 6 starts the exhaust fan 5 and opens the valve 11 on the air outlet pipe 4. At this time, the exhaust fan 5 operates, and the air, after being filtered by the protective mesh sleeve 12 on the air inlet pipe 10, enters the dehumidification chamber 8. The air inside the dehumidification chamber 8, after being dehumidified by the dehumidifier 18, is then transported through the air outlet pipe 4 to the air inlet 3 at the top of the cabinet 1 and enters the cabinet 1. Air flows downwards from the top air inlet 3 within the cabinet 1, circulating through the ventilation holes 15 of each storage compartment 13. Simultaneously, the exhaust fan 14 on the rear wall of each storage compartment 13 assists in airflow, carrying away moisture. The air then exits through the exhaust vent, completing a cycle. When the humidity sensor 2 detects that the humidity has reached the set value, the controller 6 stops the exhaust fan 5 and closes the valve 11. Based on data from humidity sensors 7 and 2, the controller 6 adjusts the power of the exhaust fan 5 and the opening of the valve 11 to control the flow rate and dehumidification intensity. When the desiccant 18 needs replacement, open the sealed door of the dehumidification box 8, pull out the dehumidification component along the slide rail 16, open the mesh cover 19 through the slide rail, replace the desiccant 18, and reinstall. Regularly clean debris from the protective mesh cover 12 at the inlet duct 10 port to ensure smooth airflow.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dehumidified and moisture-proof material flow cabinet, characterized in that, The cabinet includes a cabinet body with multiple storage compartments inside. Each storage compartment has a ventilation hole at the bottom, and each row of storage compartments is interconnected through the ventilation holes. Each storage compartment has an exhaust vent on its rear wall, and a removable mesh panel is provided at the rear end of the exhaust vent. An exhaust fan is provided inside the exhaust vent. A dehumidification box is provided on one outer wall of the cabinet. An air outlet pipe and an air inlet pipe are connected to the top and bottom of the dehumidification box, respectively. Multiple air inlets are provided on the top of the cabinet. The air outlet pipe is arranged in a "7" shape, and an exhaust fan is connected to the vertical part of the air outlet pipe. The horizontal part extends horizontally to the top of the cabinet and is connected to multiple air inlets.

2. The dehumidified, humidity-protected material flow cabinet according to claim 1, characterized in that The dehumidifier has symmetrical grooves on both inner walls, and a dehumidifier component is slidably mounted in the grooves. A sealed door is connected to one side of the dehumidifier.

3. The dehumidified humidity- and condensation-controlled material flow cabinet of claim 2, wherein: The dehumidification assembly includes a dehumidification mesh box with an opening at the top. Sliding grooves are provided on the upper sides of the inner walls of the dehumidification mesh box. A mesh-type top cover is slidably disposed in the sliding grooves. The dehumidification mesh box is filled with dehumidifier.

4. The dehumidified humidity- and condensation-controlled material flow cabinet of claim 1, wherein: A protective mesh sleeve is threaded onto the port of the air inlet pipe.

5. The dehumidified and moisture-proof material flow cabinet according to claim 1 or 4, characterized in that: A valve is connected to the air outlet duct. Humidity sensor 1 and humidity sensor 2 are respectively installed in the dehumidification box and the cabinet. A controller is installed on the outer wall of the cabinet on one side of the dehumidification box.

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