Medical steam drying room

Abstract

The medical steam drying room comprises a drying room body, a filter plate is fixedly connected to the upper end of the inner wall of a fixing frame, sliding rails are arranged on the front side and the rear side of the inner wall of the drying room body, a lead screw mechanism is installed on the inner walls of the sliding rails in an inserted mode, and a lead screw sliding block is installed on the outer wall of the lead screw mechanism in a sleeved mode. And one side of the lead screw sliding block is fixedly connected with the containing frame, and the air draft fan, the air blower, the electric heating plate, the lead screw mechanism and the servo motor are electrically connected with the PLC. According to the medical steam drying room, overturning opening and closing of the sealing door plate can be driven through the servo motor, a sealing structure is achieved, the drying effect is better, feeding and discharging can be rapidly pushed through a ramp structure of the sealing door plate, adjusting use can be achieved through two heating modules of a heat exchange guide pipe and an electric heating plate, and the practicability is high. And steam and condensate water of the heat exchange guide pipe can be recycled through a steam inlet pipe and a collecting opening, high efficiency and energy conservation are achieved, the placement frame can be used for carrying out multi-layer material placement, and the efficiency is better.

Description

Technical Field

[0001] The utility model relates to the technical field of medical drying rooms, in particular to a medical steam drying room. Background Art

[0002] Medical accessories often use drying devices during the production and assembly process. For example, when producing infusion sets, glue is applied for bonding, and a drying device is needed to quickly dry them to enhance the firmness of the connection and improve production and assembly efficiency. Currently, commonly used drying devices include electric heating, steam heating, electromagnetic heating, infrared heating, and other methods.

[0003] The existing CN104567314B is a drying device for medical accessories. Several drying components are evenly distributed on the conveyor chain. The multiple drying components distributed along the length direction of the conveyor chain cooperate with each other to form a drying chamber. The diverter disperses the heat to various places, so that the temperature in the oven is uniform. The parts to be dried on the conveyor chain can be continuously and evenly heated and dried, thereby improving the drying effect. However, there are some shortcomings. The existing equipment has an open structure, and the drying effect and efficiency are not good. In addition, the heating supply is single, the energy consumption is high, and it is inconvenient to use. Therefore, a medical steam drying room is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a medical steam drying room to solve the problems mentioned in the above background technology that the drying device of medical accessories is an open structure, the drying effect and efficiency are poor, the heating is single, the energy consumption is high, and it is inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical steam drying room, comprising a drying room main body, the front side of the drying room main body is electrically connected to a PLC controller, and a placement rack is installed on the front and rear sides of the inner wall of the drying room main body, a discharge port is opened on one side of the inner wall of the drying room main body, and a feed port is opened on the other side of the inner wall of the drying room main body, servo motors are embedded and installed at the lower ends of both sides of the inner walls of the discharge port and the feed port, and a closed door panel is installed at the output end of the servo motor, a blower is installed at the upper end of one side of the drying room main body, and an air duct is installed at the upper end of the blower, an air outlet is installed at one end of the air duct, and heat exchange conduits are distributed in parallel at the lower end of the air outlet, electric heating plates are distributed at intervals between the heat exchange conduits, and the heat exchange conduits are arranged at the lower end of the air outlet. One end of the pipe is connected and installed with a steam inlet pipe, the other end of the heat exchange pipe is connected and installed with a collecting port, and the heat exchange pipe and the outer wall cover of the electric heating plate are jointly installed with a protective frame, a mounting slot is provided on one side of the upper end of the drying room body, and a mounting plug is installed on the inner wall of the mounting slot, a fixed frame is fixedly connected between the mounting plugs, and an exhaust fan is installed on the inner wall of the fixed frame, a filter plate is fixedly connected to the upper end of the inner wall of the fixed frame, slide rails are provided on the front and back sides of the inner wall of the drying room body, and a screw mechanism is installed on the inner wall of the slide rail, a screw slider is installed on the outer wall of the screw mechanism, and one side of the screw slider is fixedly connected to the placement rack, the exhaust fan, blower, electric heating plate, screw mechanism and servo motor are electrically connected to the PLC controller.

[0006] Preferably, the steam inlet pipe is connected to the collecting port through a heat exchange conduit, and the heat exchange conduit is distributed in a wave structure at the upper end of the inner wall of the drying room body.

[0007] Preferably, the exhaust fan is installed by plugging and splicing the installation block with the installation slot, and the exhaust fan is connected to the drying room main body through the air outlet in a circulating air-guiding manner.

[0008] Preferably, the discharge port and the feed port are symmetrically distributed on the drying room body, the closed door panel is reset and opened and closed with the discharge port and the feed port via a servo motor, and the closed door panel is a ramp structure.

[0009] Preferably, the placement racks are distributed in four symmetrical layers on the inner wall of the drying room body, and the placement racks are connected to the drying room body in a screw slider through a screw mechanism so as to be lifted and lowered in sequence by screws.

[0010] Preferably, the electric heating plate and the heat exchange conduit are staggeredly distributed on the protective frame, and the electric heating plate and the heat exchange conduit are vertically distributed to the air outlet opening, and the protective frame is a hollow structure.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the medical steam drying room can drive the closed door panel to flip open and close through the servo motor to achieve a sealing structure, and the drying effect is better. The ramp structure of the closed door panel can quickly push the loading and unloading of materials, and the two groups of heating modules, the heat exchange pipe and the electric heating plate, can be adjusted for use, and the heat exchange pipe can recycle steam and condensed water through the steam inlet pipe and the collection port, which is highly efficient and energy-saving, and the placement rack can be used for multi-layer placement, which is more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a medical steam drying room of the utility model;

[0013] Figure 2 This is a cross-sectional view of a medical steam drying room of the utility model;

[0014] Figure 3 This utility model is a medical steam drying room Figure 2 Enlarged view of point A in the middle;

[0015] Figure 4 This utility model is a medical steam drying room Figure 2 Enlarged view of point B in the middle;

[0016] Figure 5 This utility model is a medical steam drying room Figure 2 Enlarged view of point C in the middle;

[0017] Figure 6 This utility model is a medical steam drying room Figure 2 Enlarged view of point D in the middle.

[0018] In the figure: 1. Drying room main body, 2. PLC controller, 3. Steam inlet pipe, 4. Exhaust fan, 5. Fixed frame, 6. Air guide duct, 7. Air outlet, 8. Collecting port, 9. Blower, 10. Discharge port, 11. Placement rack, 12. Closed door panel, 13. Feed port, 14. Heat exchange duct, 15. Installation slot, 16. Filter plate, 17. Installation plug, 18. Protective frame, 19. Electric heating plate, 20. Slide rail, 21. Screw mechanism, 22. Screw slider, 23. Servo motor. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-6 The utility model provides a technical solution: a medical steam drying room, comprising a drying room main body 1, a PLC controller 2, a steam inlet pipe 3, an exhaust fan 4, a fixed frame 5, an air guide 6, an air outlet 7, a collecting port 8, a blower 9, a discharge port 10, a placement rack 11, a closed door panel 12, a feed port 13, a heat exchange conduit 14, an installation slot 15, a filter plate 16, an installation plug 17, a protective rack 18, an electric heating plate 19, a slide rail 20, a screw mechanism 21, a screw slider 22 and a servo motor 23. The front side of the drying room main body 1 is electrically connected to the PLC controller 2, and the placement rack 11 is installed on the front and back sides of the inner wall of the drying room main body 1. The placement rack 11 is distributed in four symmetrical positions on the inner wall of the drying room main body 1, and the placement rack 11 is connected to the drying room main body 1 in a screw slider 22 through a screw mechanism 21. In this way, the placement rack 11 is convenient for screw lifting and lowering adjustment, and more devices can be placed, with better efficiency.

[0021] A discharge port 10 is provided on one side of the inner wall of the drying room main body 1, and a feed port 13 is provided on the other side of the inner wall of the drying room main body 1. The discharge port 10 and the feed port 13 are symmetrically distributed on the drying room main body 1. The closed door panel 12 is reset and opened and closed with the discharge port 10 and the feed port 13 through a servo motor 23, and the closed door panel 12 is a ramp structure, so that the discharge port 10 and the feed port 13 are convenient for the double-door equipment to serve as a dirty and clean logistics barrier, connecting two working areas, and conveniently sealed and closed through the closed door panel 12, and convenient for loading and unloading operations.

[0022] A servo motor 23 is inlaid and installed at the lower ends of both sides of the inner wall of the discharge port 10 and the feed port 13, and a closed door panel 12 is installed at the output end of the servo motor 23. A blower 9 is installed at the upper end of one side of the drying room main body 1, and an air duct 6 is installed on the upper end of the blower 9. An air outlet 7 is installed at one end of the air duct 6, and a heat exchange pipe 14 is distributed in parallel at the lower end of the air outlet 7. Electric heating plates 19 are distributed at intervals between the heat exchange pipes 14, and a steam inlet pipe 3 is installed at one end of the heat exchange pipe 14. The steam inlet pipe 3 is connected to the collecting port 8 through the heat exchange pipe 14, and the heat exchange pipe 14 is distributed in a wave structure at the upper end of the inner wall of the drying room main body 1, so that the heat exchange pipe 14 is convenient for collecting excess materials through the steam inlet pipe 3 and the collecting port 8, and the heat exchange effect is better, which can play a role in energy saving.

[0023] The electric heating plate 19 and the heat exchange tube 14 are staggered with respect to the protective frame 18, and the electric heating plate 19 and the heat exchange tube 14 are vertically distributed with respect to the opening of the air outlet 7. The protective frame 18 is a hollow structure, so that the electric heating plate 19 and the heat exchange tube 14 can perform two groups of heating, which is convenient for adaptation and adjustment, and can be covered and protected by the protective frame 18 to avoid damage.

[0024] The other end of the heat exchange conduit 14 is connected and installed with a collecting port 8, and the heat exchange conduit 14 and the outer wall cover of the electric heating plate 19 are jointly installed with a protective frame 18. A mounting slot 15 is provided on one side of the upper end of the drying room main body 1, and a mounting plug 17 is installed on the inner wall of the mounting slot 15, a fixed frame 5 is fixedly connected between the mounting plugs 17, and an exhaust fan 4 is installed on the inner wall of the fixed frame 5. The exhaust fan 4 is installed by plugging and splicing with the mounting slot 15 through the mounting plug 17, and the exhaust fan 4 is connected with the drying room main body 1 through the air outlet 7 in a circulating air guiding manner, so that the exhaust fan 4 and the air outlet 7 can be circulated and guided, which is convenient and efficient dehumidification, and the drying effect is good.

[0025] A filter plate 16 is fixedly connected to the upper end of the inner wall of the fixed frame 5, and a slide rail 20 is provided on the front and rear sides of the inner wall of the drying room body 1, and a screw mechanism 21 is installed on the inner wall of the slide rail 20, and a screw slider 22 is installed on the outer wall of the screw mechanism 21, and one side of the screw slider 22 is fixedly connected to the placement rack 11, and the exhaust fan 4, the blower 9, the electric heating plate 19, the screw mechanism 21 and the servo motor 23 are electrically connected to the PLC controller 2.

[0026] Working principle: When using the medical steam drying room, first connect the device to the power supply, then adjust and control it through the PLC controller 2, then drive the closed door panel 12 to flip open through the servo motor 23, then push the material cart into through the closed door panel 12, then place the instrument in the placement rack 11, then drive the placement rack 11 to rise in sequence through the slide rail 20, the screw mechanism 21 and the screw slider 22, then introduce the boiler steam into the heat exchange duct 14 through the steam inlet pipe 3, and then blow air to the heat exchange duct 14 through the blower 9, the air duct 6 and the air outlet 7 , and the hot air is introduced into the inner wall of the drying room body 1. When the drying effect needs to be increased, auxiliary heating can be performed through the electric heating plate 19, which can be flexibly controlled by the PLC controller 2, and the air can be circulated and guided by the exhaust fan 4. When the drying is completed, the closed door panel 12 can be flipped open at the same time, and then the tilted placement rack 11 is collected on the material cart and pushed out from the discharge port 10. Then the next group of drying treatment can be carried out through the feed port 13, and the remaining material in the heat exchange duct 14 can be recovered through the collection port 8. This is the use process of the medical steam drying room.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A medical steam drying room, comprising a drying room body (1), the front side of the drying room body (1) being electrically connected to a PLC controller (2), and a placement rack (11) being installed on the front and rear sides of the inner wall of the drying room body (1), characterized in that: A material discharge port (10) is provided on one side of the inner wall of the drying room main body (1), and a material feed port (13) is provided on the other side of the inner wall of the drying room main body (1). A servo motor (23) is embedded and installed at the lower ends of the inner walls of both sides of the material discharge port (10) and the material feed port (13), and a closed door panel (12) is installed at the output end of the servo motor (23). A blower (9) is installed at the upper end of one side of the drying room main body (1), and an air guide duct (6) is installed in communication with the upper end of the blower (9). An air outlet (7) is installed at one end of the air guide duct (6), and heat exchange pipes (14) are distributed in parallel at the lower end of the air outlet (7). Electric heating plates (19) are distributed at intervals between the heat exchange pipes (14), and a steam inlet pipe (3) is installed at one end of the heat exchange pipe (14), and a collecting port (8) is installed at the other end of the heat exchange pipe (14), and the heat exchange pipe (14) and the electric heating plate (19) are connected to each other. ) is provided with a protective frame (18) on the outer wall cover, a mounting slot (15) is provided on one side of the upper end of the drying room body (1), and a mounting plug (17) is installed in the inner wall of the mounting slot (15), a fixed frame (5) is fixedly connected between the mounting plugs (17), and an exhaust fan (4) is installed on the inner wall of the fixed frame (5), a filter plate (16) is fixedly connected to the upper end of the inner wall of the fixed frame (5), a slide rail (20) is provided on the front and rear sides of the inner wall of the drying room body (1), and a screw mechanism (21) is installed in the inner wall of the slide rail (20), a screw slider (22) is installed on the outer wall of the screw mechanism (21), and one side of the screw slider (22) is fixedly connected to the placement frame (11), and the exhaust fan (4), the blower (9), the electric heating plate (19), the screw mechanism (21) and the servo motor (23) are electrically connected to the PLC controller (2).

2. A medical steam drying room according to claim 1, characterized in that: The steam inlet pipe (3) is connected to the collecting port (8) via a heat exchange conduit (14), and the heat exchange conduit (14) is distributed in a wave structure at the upper end of the inner wall of the drying room body (1).

3. A medical steam drying room according to claim 2, characterized in that: The exhaust fan (4) is installed by plugging and splicing the installation plug block (17) with the installation slot (15), and the exhaust fan (4) is connected to the drying room body (1) through the air outlet (7) in a circulating air-guiding manner.

4. A medical steam drying room according to claim 3, characterized in that: The material discharge port (10) and the material feed port (13) are symmetrically distributed on the drying room body (1); the closed door panel (12) is connected to the material discharge port (10) and the material feed port (13) via a servo motor (23) in a reset opening and closing manner; and the closed door panel (12) is a ramp structure.

5. A medical steam drying room according to claim 4, characterized in that: The placement racks (11) are distributed in four symmetrical layers on the inner wall of the drying room body (1), and the placement racks (11) are connected to the drying room body (1) in a screw rod sliding block (22) via a screw rod mechanism (21) so as to be lifted and lowered in sequence.

6. A medical steam drying room according to claim 5, characterized in that: The electric heating plate (19) and the heat exchange conduit (14) are staggered on the protective frame (18), and the electric heating plate (19) and the heat exchange conduit (14) are vertically distributed with respect to the opening of the air outlet (7), and the protective frame (18) is a hollow structure.

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