Curing barn with dehumidification function

By incorporating an air intake pump, air inlet pipe, dehumidifier evaporator, and heater into the drying oven, the problems of low dehumidification efficiency and low waste heat utilization in traditional drying ovens are solved. This achieves rapid dehumidification and waste heat recycling, thereby improving drying efficiency and product quality.

CN223537940UActive Publication Date: 2025-11-11LONGYAN JINSHI PRECISION MASCH CO LTD
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Patent Information

Application Number
CN202422876910.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-25
Publication Date
2025-11-11
Estimated Expiration
2034-11-25

AI Technical Summary

Technical Problem

The traditional separate design of dryers and baking rooms results in low dehumidification efficiency, complex installation, high equipment cost, direct discharge of waste heat, low waste heat recovery and utilization rate, and low baking efficiency.

Method used

Design a drying oven with dehumidification function, using an air pump, air inlet pipe, dehumidifying evaporator, heater and circulation mechanism to achieve air circulation dehumidification and heating, and waste heat recycling. Combined with the design of electric slide rail and air intake nozzle, it can achieve rapid air circulation and uniform baking.

Benefits of technology

It achieves rapid removal of moisture in the baking room, improves energy efficiency, ensures uniform baking effect and product quality, isolates dust and impurities, and improves baking efficiency and equipment practicality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a curing barn, in particular to a curing barn with a dehumidification function, which comprises a curing barn body and the like. An isolation plate is arranged at the lower part in the curing barn body; a round hole is formed in the middle of the isolation plate; the heater is arranged on the right side of the top of the curing barn body; the dehumidification evaporator is arranged on the left side of the top of the curing barn body; and the air inlet pipe is arranged on the left side of the dehumidification evaporator. According to the device, moisture in the curing barn body can be quickly removed. Through the synergistic effect of the air suction pump, the air inlet pipe, the dehumidification evaporator, the heater, the connecting through pipe and other components, external air is introduced and subjected to dehumidification and heating treatment, and hot air is formed and then fed into the curing barn body to bake products.
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Description

Technical Field

[0001] This utility model relates to a drying room, and more particularly to a drying room with dehumidification function. Background Technology

[0002] Traditional dryers and drying rooms are designed separately, resulting in low dehumidification efficiency. This not only makes installation complex and troublesome, but also increases equipment production costs. Waste heat is directly discharged outdoors, resulting in low waste heat recovery and utilization rates, which greatly wastes thermal energy resources. Furthermore, the heating distance between the dryer and the drying room is long, leading to long drying times and low drying efficiency. Therefore, it is necessary to design a drying room with dehumidification function that can dehumidify while recycling waste heat. Utility Model Content

[0003] In order to overcome the shortcomings of traditional dryers and drying rooms being designed separately, resulting in low dehumidification efficiency, complicated and troublesome installation, high equipment production costs, and direct discharge of waste heat outdoors with low waste heat recovery and utilization rate, the technical problem of this utility model is to provide a drying room with dehumidification function.

[0004] Technical Solution: A drying oven with dehumidification function includes a drying oven body, an isolation plate with a central hole in the lower part of the drying oven body; a heater located on the top right side of the drying oven body; a dehumidifying evaporator located on the top left side of the drying oven body; an air inlet pipe located on the left side of the dehumidifying evaporator; a connecting pipe connecting the air outlet of the dehumidifying evaporator to the air inlet pipe of the heater; a connecting pipe connecting the air outlet of the heater to the air inlet pump, the air inlet pump being embedded in the upper right side of the drying oven body; and a circulation mechanism located at the bottom of the drying oven body to dehumidify the air between the drying oven bodies.

[0005] Optionally, the circulation mechanism includes: electric slide rails, symmetrically arranged at the bottom of the drying oven body; electric sliders, each of which is slidably arranged on the electric slide rails; air intake nozzles, each of which is embedded in the electric sliders; interfaces, each of which is provided with an interface; and hoses, the hose of the air intake nozzle on the left is connected to the air inlet pipe, which is provided with a one-way valve, and the hose of the air intake nozzle on the right is connected to the connecting pipe, which is installed with a one-way valve.

[0006] Optionally, it also includes: a mounting frame that is fastened to the air pump; a mounting plate that is provided on the left side of the inner wall of the drying oven; and long strip nozzles that are spaced apart on the mounting plate, the long strip nozzles being connected to the mounting frame, and air jet holes that are vertically spaced at the bottom of the long strip nozzles.

[0007] Optionally, it also includes: a barrier net, wherein the barrier plate has a barrier net installed in the round holes.

[0008] Optionally, it also includes: a filter screen, which is installed on the air inlet duct.

[0009] Optionally, it also includes: a limiting sleeve, wherein limiting sleeves are symmetrically provided on the rear side wall of the drying oven body, and the limiting sleeves are used to limit the connection of the hose.

[0010] Compared with existing technologies, this utility model has the following advantages: 1. This device achieves rapid removal of moisture from the drying oven body through a series of design processes. Through the coordinated action of components such as the air pump, air inlet pipe, dehumidifying evaporator, heater, and connecting pipes, external gas is introduced and dehumidified and heated to form hot air, which is then sent into the drying oven body to bake the products. Simultaneously, the ingenious design of the electric slide rail and air intake nozzle allows the air inside the drying oven body to be circulated and extracted for further dehumidification and heating, thus ensuring rapid removal of moisture from the drying oven. Furthermore, this device can repeatedly recycle waste heat, improving energy efficiency.

[0011] 2. The air pump, with its mounting frame and elongated nozzle design, achieves uniform baking of the products, improving baking results. Simultaneously, the use of an isolation mesh and filter effectively isolates dust and other impurities, ensuring a clean baking environment and product quality. These designs not only enhance the practicality of the device but also improve the baking quality and efficiency. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the first perspective of this utility model.

[0013] Figure 2 This is a three-dimensional structural diagram of the second perspective of this utility model.

[0014] Figure 3 This is a schematic diagram of the installation structure of the isolation plate of this utility model.

[0015] Figure 4 This is a schematic diagram of the detached structure of the circulation mechanism of this utility model.

[0016] Figure 5 This is a schematic diagram of the installation structure of the mounting frame, mounting plate, and elongated nozzle of this utility model.

[0017] Explanation of reference numerals in the attached drawings: 1-Oven body, 2-Isolation plate, 3-Heater, 4-Dehumidifier evaporator, 5-Air inlet pipe, 6-Connecting pipe, 7-Connecting conduit, 8-Suction pump, 9-Circulation mechanism, 91-Electric slide rail, 92-Electric slider, 93-Suction nozzle, 94-Interface, 95-Hose, 10-Mounting frame, 11-Mounting plate, 12-Long strip nozzle, 13-Isolation net, 14-Filter screen, 15-Limit sleeve. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0019] Example: A drying room with dehumidification function, such as Figure 1-5 As shown, the oven includes a drying oven body 1, an isolation plate 2, a heater 3, a dehumidifying evaporator 4, an air inlet pipe 5, a connecting pipe 6, a connecting pipe 7, an air intake pump 8, a circulation mechanism 9, and a limiting sleeve 15. The isolation plate 2 is located in the lower part of the drying oven body 1, with a round hole in the middle. The heater 3 is installed on the top right side of the drying oven body 1 via screws, and the dehumidifying evaporator 4 is installed on the top left side of the drying oven body 1 via screws. An air inlet pipe 5 is located on the left side of the dehumidifying evaporator 4. The air outlet of the dehumidifying evaporator 4 is connected to the air inlet pipe of the heater 3 via the connecting pipe 6. The air outlet of the heater 3 is connected to the air intake pump 8 via the connecting pipe 7. The air intake pump 8 is embedded in the upper right side of the drying oven body 1, with its outlet located inside the drying oven body 1. A circulation mechanism capable of dehumidifying the air between the drying oven bodies 1 is installed at the bottom of the drying oven body 1. Structure 9, the circulation mechanism 9 includes an electric slide rail 91, an electric slider 92, an air intake nozzle 93, an interface 94, and a hose 95. The bottom of the drying chamber body 1 is symmetrically provided with electric slide rails 91, and electric sliders 92 are slidably provided on each electric slide rail 91. Each electric slider 92 is embedded with an air intake nozzle 93, and each air intake nozzle 93 is provided with an interface 94. The hose 95 of the left air intake nozzle 93 is connected to the air inlet pipe 5. The air inlet pipe 5 is provided with a one-way valve, so that the gas pumped in by the hose 95 can only enter the dehumidifying evaporator 4 through the air inlet pipe 5. The hose 95 of the right air intake nozzle 93 is connected to the connecting pipe 6. The connecting pipe 6 is equipped with a one-way valve, so that the gas pumped in by the hose 95 can only enter the heater 3 through the air inlet pipe 5. The rear side wall of the drying chamber body 1 is symmetrically provided with limit sleeves 15, which are used to limit the connection of the hose 95.

[0020] Products are placed inside the drying oven 1 for drying operations. When dehumidification is required, the operator uses the suction pump 8. External air enters through the air inlet duct 5, passes through the dehumidifying evaporator 4 for dehumidification, then enters the heater 3 through the connecting pipe 6 for heating, and is then pumped into the drying oven 1 through the connecting pipe 7 and the suction pump 8. The hot air entering the drying oven 1 can bake the products. The operator controls the electric slide rail 91, and the electric slider 92 on the left moves the suction nozzle 93 to the right until it aligns with the round hole in the partition plate 2. Then, the suction nozzle 93 is activated, drawing air out of the drying oven 1 and pumping it through the hose 95 into the air inlet duct 5. The warm air then enters the dehumidifying evaporator... The air is further dehumidified inside the generator 4, and then the dehumidified hot air enters the heater 3 for heating. It then enters the drying chamber 1 through the connecting pipe 7 and the suction pump 8, thereby quickly removing moisture from the inside of the drying chamber 1. After the internal gas is dry, the electric slide rail 91 drives the electric slider 92 and the suction nozzle 93 on the left to move to the left. The electric slider 92 and the suction nozzle 93 on the right are aligned with the round hole of the isolation plate 2. Then, the suction nozzle 93 on the right pumps the dried gas through the hose 95 to the connecting pipe 6. Due to the presence of the one-way valve, the gas can only enter the heater 3 for heating and circulation. This device has a simple structure, can quickly treat the moisture in the drying chamber, and can also reuse the residual heat.

[0021] like Figure 5 As shown, it also includes a mounting frame 10, a mounting plate 11, and elongated nozzles 12. The mounting frame 10 is fastened to the air pump 8. The mounting plate 11 is located on the left side of the inner wall of the baking oven body 1. Elongated nozzles 12 are spaced apart on the mounting plate 11 and are connected to the mounting frame 10. Air jet holes are vertically arranged at intervals at the bottom of the elongated nozzles 12. Because the air pump 8 performs high-temperature baking operations on the product through the mounting frame 10 and the elongated nozzles 12, it can perform uniform baking operations on the product.

[0022] like Figure 2 and Figure 3 As shown, it also includes an isolation mesh 13 and a filter mesh 14. The isolation mesh 13 is provided on the round hole of the isolation plate 2, and the filter mesh 14 is provided on the air inlet pipe 5. The isolation mesh 13 and the filter mesh 14 can isolate dust.

[0023] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent substitutions made within the principles of this utility model should be included within the protection scope of this utility model. Contents not described in detail in this utility model are existing technologies known to those skilled in the art.

Claims

1. A drying room with dehumidification function, characterized in that it comprises: The oven body (1) has an isolation plate (2) installed in the lower part of the oven body (1), and a round hole is opened in the middle of the isolation plate (2); Heater (3): A heater (3) is installed on the top right side of the oven body (1); A dehumidifying evaporator (4) is installed on the top left side of the drying room body (1); An air inlet pipe (5) is provided on the left side of the dehumidifying evaporator (4); The air outlet of the dehumidifying evaporator (4) is connected to the air inlet of the heater (3) via the connecting pipe (6); The air outlet of the heater (3) is connected to the air pump (8) via the connecting pipe (7), and the air pump (8) is embedded in the upper right side of the oven body (1). The bottom of the oven body (1) is equipped with a circulation mechanism (9) that can dehumidify the air between the oven bodies (1).

2. The drying room with dehumidification function as described in claim 1, characterized in that, The circulation mechanism (9) includes: Electric slide rails (91) are symmetrically arranged at the bottom of the oven body (1); Electric sliders (92) are slidably installed on both the electric slider (92) and the electric slide rail (91); The suction nozzle (93) is embedded in both the electric slider (92); Interface (94) is provided on both the interface (94) and the suction nozzle (93); The hose (95) of the left air intake nozzle (93) is connected to the air inlet pipe (5), and a one-way valve is installed on the air inlet pipe (5). The hose (95) of the right air intake nozzle (93) is connected to the connecting pipe (6), and a one-way valve is installed on the connecting pipe (6).

3. The drying room with dehumidification function as described in claim 2, characterized in that it also... include: Mounting clip (10), which is fastened to the suction pump (8); Mounting plate (11) is provided on the left side of the inner wall of the drying room body (1); Long strip nozzles (12) are provided at intervals on the mounting plate (11). The long strip nozzles (12) are connected to the mounting frame (10). Air jet holes are provided vertically at intervals at the bottom of the long strip nozzles (12).

4. The drying room with dehumidification function as described in claim 3, characterized in that it also... include: Isolation net (13) is provided on the round hole of the isolation plate (2).

5. A drying oven with dehumidification function as described in claim 4, characterized in that it also... include: A filter screen (14) is installed on the air inlet pipe (5).

6. The drying room with dehumidification function as described in claim 5, characterized in that it also... include: Limit sleeve (15): Limit sleeves (15) are symmetrically provided on the rear side wall of the drying oven body (1). The limit sleeves (15) are used to limit the connection of the hose (95).