Ventilation structure of novel salt drying box

Abstract

The utility model relates to the technical field of ventilation of drying boxes, in particular to a ventilation structure of a novel salt drying box, which comprises a box body. The salt drying device comprises a box body, and further comprises a motor, a gear, a rack, sliding rails, sliding blocks, connecting rods, fixing pieces and salt drying placement plates, the motor is installed on the surface of the right end of the box body, the output end of the motor is connected with the gear, four electric sliding rails are installed on the inner surface of the box body, the surfaces of the electric sliding rails are slidably connected with the sliding blocks, and the surfaces of the sliding blocks are fixedly connected with one ends of the connecting rods. The other ends of the connecting rods are connected with racks, and the two racks are connected with the gear in a meshed mode. According to the salt drying device, the motor is controlled to rotate forwards and backwards to drive the salt drying placement plate to move up and down, so that the position of the salt drying placement plate is changed, the problem of insufficient ventilation of some areas caused by the fact that materials are located at ventilation dead angles can be effectively solved, and uniform circulation of air in the whole drying space is ensured; the drying efficiency is improved, and it can be guaranteed that materials are evenly heated.

Description

Technical Field

[0001] This utility model relates to the field of ventilation technology for drying ovens, and in particular to the ventilation structure of a novel salt drying oven. Background Technology

[0002] Salt drying ovens are used to remove moisture from salt and ensure that the salt products reach the required degree of dryness. To ensure air circulation, the oven has an air inlet and an air outlet. Fresh air enters through the air inlet, is heated, and is evenly distributed to the working area through the air outlet.

[0003] Common salt drying ovens typically use fixed material racks or trays. Ventilation dead zones can easily form in the lower part of the material rack or near the oven wall. The material may be placed in these dead zones, which can prevent some material from receiving sufficient heat and air exchange, resulting in incomplete drying and affecting the quality of the final product.

[0004] Therefore, in the aforementioned salt drying box, the material may not receive sufficient heat and air exchange due to the existence of ventilation dead zones, resulting in incomplete drying and affecting the quality of the final product. There is an urgent need to design a new ventilation structure for the salt drying box. Utility Model Content

[0005] To overcome the problem that in common salt drying ovens, materials may not receive sufficient heat and air exchange due to the presence of ventilation dead zones, resulting in incomplete drying and thus affecting the quality of the final product.

[0006] The technical solution of this utility model is as follows: a ventilation structure for a novel salt drying oven includes a box body; it also includes a motor, gears, racks, slide rails, sliding blocks, connecting rods, fixing parts, and a salt drying placement plate. A motor is installed on the right end surface of the box body, and a gear is connected to the output end of the motor. Four electric slide rails are installed on the inner surface of the box body. Sliding blocks are slidably connected to the surface of the electric slide rails. One end of a connecting rod is fixedly connected to the surface of the sliding block, and a rack is connected to the other end of the connecting rod. Two racks are meshed with the gears. Six fixing parts are installed on the surface of the racks, and a salt drying placement plate is installed between two fixing parts.

[0007] Preferably, when the motor starts, it drives the gear to rotate. Since the gear meshes with the rack, the rack will move in the vertical direction. As the rack moves, the sliding block connected to it will also slide along the slide rail, ensuring the stability and accuracy of the movement. By controlling the forward and reverse rotation of the motor, the salt drying placement plate can be moved up and down within its allowable range, thereby changing its position. By changing the position of the salt drying placement plate, the material can be effectively prevented from being in a dead corner of ventilation, ensuring uniform air circulation and improving drying efficiency.

[0008] Preferably, a mounting frame is installed on the lower surface of the enclosure, and a control cabinet is installed on the upper part of the enclosure.

[0009] Preferably, a ventilation opening is provided on each of the left and right ends of the mounting frame, and a filter screen is installed inside the ventilation opening.

[0010] As a preferred embodiment, a second ventilation opening is provided on each of the left and right end surfaces of the housing, and a second filter screen is installed inside the second ventilation opening.

[0011] Preferably, a mounting cylinder is provided on the inner top surface of the mounting frame, extending through the top surface of the mounting frame into the interior of the housing, and a fan is installed inside the mounting cylinder. A guide block is provided on the inner surface of the housing.

[0012] Preferably, the lower surface of the mounting frame is provided with four support feet, and the lower ends of the support feet are fitted with rubber pads.

[0013] Preferably, a door is installed on the front surface of the box, and the surface of the door has an internal handle.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up and starting the motor, the gear is driven to rotate. Since the gear and rack mesh with each other, the rack moves vertically, and the sliding block connected to the rack slides up and down along the slide rail surface, ensuring the stability of the mechanism's movement. Controlling the motor to rotate forward and reverse can drive the salt drying placement plate to move up and down, thereby flexibly adjusting its position. By changing the position of the salt drying placement plate, the problem of insufficient ventilation in certain areas caused by the material being in a ventilation dead zone can be avoided, ensuring that air can circulate evenly throughout the drying space. This not only improves drying efficiency but also ensures that the material is heated evenly, thus improving the quality of the final product. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the ventilation structure of the novel salt drying box of this utility model.

[0017] Figure 2 The diagram shows a three-dimensional structural view of the ventilation structure of the novel salt drying oven of this utility model, specifically the location of the salt drying placement plate.

[0018] Figure 3 The diagram shown is a three-dimensional cross-sectional view of the ventilation structure of the novel salt drying oven of this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the ventilation structure and motor location of the novel salt drying box of this utility model.

[0020] Figure 5The diagram shows a three-dimensional structural design of the ventilation structure gears of the novel salt drying oven of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Housing; 2. Motor; 3. Gear; 4. Rack; 5. Slide rail; 6. Sliding block; 7. Connecting rod; 8. Fixing component; 9. Salt drying placement plate; 10. Mounting frame; 11. Ventilation port one; 12. Filter screen one; 13. Ventilation port two; 14. Filter screen two; 15. Mounting cylinder; 16. Fan; 17. Support leg; 18. Rubber pad; 19. Control cabinet; 20. Housing door; 21. Built-in handle; 22. Flow guide block. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-5 This utility model provides an embodiment of a novel salt drying oven ventilation structure, comprising a box body 1; and further comprising a motor 2, a gear 3, a rack 4, a slide rail 5, a sliding block 6, a connecting rod 7, a fixing component 8, and a salt drying placement plate 9. The motor 2 is mounted on the right end surface of the box body 1, and the output end of the motor 2 is connected to the gear 3. Four electric slide rails 5 are mounted on the inner surface of the box body 1, and sliding blocks 6 are slidably connected to the surface of the electric slide rails 5. One end of a connecting rod 7 is fixedly connected to the surface of the sliding block 6, and the other end of the connecting rod 7 is connected to a rack 4. Two racks 4 are meshed with the gear 3, and six fixing components are mounted on the surface of the rack 4. A salt drying placement plate 9 is installed between two fixed parts 8. When the motor 2 starts, it drives the gear 3 to rotate. Since the gear 3 meshes with the rack 4, the rack 4 will move in the vertical direction. As the rack 4 moves, the sliding block 6 connected to it will also slide along the slide rail 5, ensuring the stability and accuracy of the movement. By controlling the forward and reverse rotation of the motor 2, the salt drying placement plate 9 can be moved up and down within its allowable range, thereby changing its position. By changing the position of the salt drying placement plate 9, the material can be effectively prevented from being in a dead corner of ventilation, ensuring uniform air circulation and improving drying efficiency.

[0024] Please see Figures 1-3In this embodiment, a mounting frame 10 is installed on the lower surface of the box 1, and a control cabinet 19 is installed on the upper surface of the box 1. The mounting frame 10 is used to support and fix the parts, and the control cabinet 19 is responsible for coordinating the work of each component to ensure that the entire drying process is efficient, safe and easy to manage. A ventilation opening 11 is opened on the left and right ends of the mounting frame 10, and a filter screen 12 is installed inside the ventilation opening 11. The ventilation opening 11 provides a channel for air to enter the box 1, which helps to form an effective air circulation. The filter screen 12 can effectively block external dust and other impurities from entering the box 1 and protect the material being dried from contamination. A second ventilation opening 13 is opened on the left and right ends of the box 1, and a second filter screen 14 is installed inside the ventilation opening 13. The ventilation opening 13 is used to exhaust the air in the box 1, help to remove moisture and maintain a suitable drying environment in the box. The filter screen 14 prevents particles or contaminants from entering the box 1.

[0025] Please see Figures 1-3 In this embodiment, a mounting cylinder 15 is provided on the inner top surface of the mounting frame 10. The mounting cylinder 15 extends through the top surface of the mounting frame 10 into the interior of the housing 1. A fan 16 is installed inside the mounting cylinder 15. A guide block 22 is provided on the inner surface of the housing 1. The mounting cylinder 15 is designed to act as a channel to house the fan 16 and directly supply airflow into the housing 1. The fan 16 enhances airflow, promotes the circulation of hot air within the housing 1, and ensures uniform temperature and humidity distribution. The guide block 22 changes the airflow direction and prevents... The presence of localized windless zones optimizes the overall airflow path and helps eliminate ventilation dead zones. The lower surface of the mounting frame 10 is equipped with four support feet 17, and the lower ends of the support feet 17 are fitted with rubber pads 18. The support feet 17 provide stable support for the entire equipment, and the rubber pads 18 can increase friction to improve stability and reduce vibration and noise generated during equipment operation. The front surface of the housing 1 is equipped with a door 20, and the surface of the door 20 is provided with an internal handle 21. The door 20 facilitates loading and unloading of materials by operators, and the internal handle 21 makes it easy for staff to open and close the door 20.

[0026] During operation, when motor 2 starts, it drives gear 3 to rotate. Since gear 3 meshes with rack 4, rack 4 will move vertically. As rack 4 moves, sliding block 6 connected to it will also slide along slide rail 5, ensuring the stability and accuracy of the movement. By controlling the forward and reverse rotation of motor 2, the salt drying placement plate 9 can be moved up and down within its allowable range, thereby changing its position. By changing the position of salt drying placement plate 9, it is possible to effectively avoid the material being in a ventilation dead zone, ensuring uniform air circulation and improving drying efficiency. Mounting frame 10 is used to support and fix parts. Control cabinet 19 is responsible for coordinating the work of various components to ensure that the entire drying process is efficient, safe, and easy to manage. Ventilation port 11 provides a channel for air to enter the chamber 1, which helps to form an effective air circulation. Filter screen 12 can effectively block external dust and other impurities from entering. Inside the housing 1, the material being dried is protected from contamination. Ventilation vent 2 13 is used to exhaust air from the housing 1, helping to remove moisture and maintain a suitable dry environment inside the housing. Filter screen 2 14 prevents particles or contaminants from entering the housing 1. The mounting cylinder 15 is designed to act as a channel to house the fan 16, which directly provides airflow into the housing 1. The fan 16 enhances airflow, promotes the circulation of hot air within the housing 1, and ensures uniform temperature and humidity distribution. The guide block 22 changes the airflow direction, preventing localized areas of no airflow and optimizing the overall airflow path, helping to eliminate ventilation dead zones. Support feet 17 provide stable support for the entire equipment. Rubber pads 18 increase friction to improve stability and reduce vibration and noise generated during equipment operation. The housing door 20 facilitates loading and unloading of materials by operators, and the built-in handle 21 makes it easy for staff to open and close the housing door 20.

[0027] Through the above steps, the motor 2 is started, driving the gear 3 to rotate. Since the gear 3 meshes with the rack 4, the rack 4 moves vertically, and the sliding block 6 connected to the rack 4 slides up and down along the surface of the slide rail 5, ensuring the stability of the mechanism's movement. Controlling the motor 2 to rotate forward and reverse can drive the salt drying placement plate 9 to move up and down, thereby flexibly adjusting its position. By changing the position of the salt drying placement plate 9, the problem of insufficient ventilation in certain areas caused by the material being in a ventilation dead corner can be avoided, ensuring that air can circulate evenly throughout the drying space. This not only improves drying efficiency but also ensures that the material is heated evenly, improving the quality of the final product. This solves the common problem in salt drying boxes where the material may not receive sufficient heat and air exchange due to the existence of ventilation dead corners, resulting in incomplete drying and affecting the quality of the final product.

Claims

1. A ventilation structure for a novel salt drying oven, comprising a box body (1); characterized in that: It also includes a motor (2), a gear (3), a rack (4), a slide rail (5), a sliding block (6), a connecting rod (7), a fixing piece (8), and a salt drying placement plate (9). The motor (2) is installed on the right end surface of the box (1). The output end of the motor (2) is connected to the gear (3). Four electric slide rails (5) are installed on the inner surface of the box (1). The surface of the electric slide rails (5) is slidably connected to the sliding block (6). One end of the connecting rod (7) is fixedly connected to the surface of the sliding block (6). The other end of the connecting rod (7) is connected to the rack (4). The two racks (4) are meshed with the gear (3). Six fixing pieces (8) are installed on the surface of the rack (4). The salt drying placement plate (9) is installed between the two fixing pieces (8).

2. The ventilation structure of the novel salt drying oven according to claim 1, characterized in that: A mounting frame (10) is installed on the lower surface of the enclosure (1), and a control cabinet (19) is installed on the upper end of the enclosure (1).

3. The ventilation structure of the novel salt drying oven according to claim 2, characterized in that: A ventilation opening (11) is provided on the left and right ends of the mounting frame (10), and a filter screen (12) is installed inside the ventilation opening (11).

4. The ventilation structure of the novel salt drying oven according to claim 2, characterized in that: A second ventilation opening (13) is provided on the left and right ends of the box (1), and a second filter screen (14) is installed inside the second ventilation opening (13).

5. The ventilation structure of the novel salt drying oven according to claim 4, characterized in that: An installation cylinder (15) is provided on the inner top surface of the mounting frame (10). The installation cylinder (15) extends through the top surface of the mounting frame (10) into the interior of the housing (1). A fan (16) is installed inside the installation cylinder (15). A guide block (22) is provided on the inner surface of the housing (1).

6. The ventilation structure of the novel salt drying oven according to claim 5, characterized in that: The lower surface of the mounting frame (10) is provided with four support feet (17), and the lower end of the support feet (17) is fitted with rubber pads (18).

7. The ventilation structure of the novel salt drying oven according to claim 5, characterized in that: A door (20) is installed on the front surface of the box (1), and a built-in handle (21) is provided on the surface of the door (20).

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