Hot air drying device

Abstract

The utility model belongs to the technical field of hot air drying, and discloses a hot air drying device which comprises a motor, a rotating shaft is installed outside the motor, an air heater is sleeved outside the rotating shaft, a stirring piece is arranged outside the rotating shaft, a protruding block is installed outside the stirring piece, and the protruding block is sleeved outside the rotating shaft. A worker disinfects and cleans scalpels and tweezers, the scalpels and the tweezers are put into the drying barrel from a putting opening, the motor is started to drive the rotating shaft to rotate, and meanwhile the rotating shaft drives the stirring blades to rotate along the inner wall of the drying barrel; the scalpels and tweezers placed in the drying barrel are rotationally stirred through the stirring blades, and meanwhile, the position changes of the tweezers and the scalpels are adjusted through the protruding blocks installed on the outer portions of the stirring blades when the stirring blades stir the scalpels and the tweezers, so that water stains on the surfaces of the scalpels and the tweezers are completely dried; and the dried scalpels and tweezers are taken out by manually opening a nut on a feeding opening in the outer part of the drying barrel by a worker, so that the drying efficiency is improved in the process.

Description

Technical Field

[0001] The utility model belongs to the technical field of hot air drying, in particular to a hot air drying device. Background Art

[0002] A drying device is a device that is specially used to evaporate water stains or other liquid substances in an object by heating it, so that the object reaches a dry state. This type of equipment usually consists of a series of mechanical devices and achieves the drying effect through specific technical means.

[0003] Existing medical device drying devices, first of all, drying equipment is suitable for many objects, most of the equipment that needs to be cleaned needs this step of drying. Scalpels or tweezers are commonly used objects in medical devices. They must be disinfected and cleaned after each use. The bacteria and viruses on the scalpels or tweezers are disinfected and cleaned to keep them clean and hygienic. However, most of the scalpels or tweezers after cleaning will be stained with some water stains, which need to be dried by staff or wiped off the water stains on the surface to keep them dry. This situation is more convenient for a small number of scalpels or tweezers that need to be wiped. If the number is large, it is not necessary to wipe them. The scalpel or tweezers are used for emergency treatment, but the scalpel or tweezers have been used before and have not been dried and wiped in advance to keep them dry, which will affect the treatment and use. The contact between the wound and the water on the surface of the scalpel or tweezers will cause harm to the patient's body, resulting in unmanageable consequences. In this process, the workload of the staff is increased, the drying efficiency is reduced, and the efficiency of treatment during use is affected. Therefore, a hot air drying device is proposed. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a hot air drying device, which solves the problems of requiring a large amount of work, low drying efficiency and inability to use objects in time.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hot air drying device, comprising a motor, a rotating shaft is installed on the outside of the motor, a hot air blower is sleeved on the outside of the rotating shaft, a stirring blade is arranged on the outside of the rotating shaft, a protrusion is installed on the outside of the stirring blade, a drying barrel is arranged on the outside of the stirring blade, a loading port is opened on the outside of the drying barrel, and a discharge port is installed on the outside of the drying barrel.

[0006] Preferably, a circular ring is sleeved on the outside of the rotating shaft, and the circular ring is connected to an air duct outside the hot air blower.

[0007] Preferably, a circular hole is arranged on the outside of the rotating shaft, and the inside of the stirring blade is hollowed out.

[0008] Preferably, the discharge port is in the shape of a rectangular hole, and a long block is installed in the rectangular hole, and the long block coincides with the rectangular hole.

[0009] Preferably, fine holes are formed on the outside of the stirring blade, and the stirring blade is made of stainless steel.

[0010] Preferably, the outside of the stirring blade is in contact with the inner wall of the drying barrel.

[0011] Preferably, the interior of the rotating shaft is hollowed out, and the rotating shaft is installed with the output shaft of the motor.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides that a staff member disinfects and cleans a scalpel and tweezers, puts the scalpel and tweezers into the drying barrel from the introduction port, turns on the control switch of the hot air blower to make it run, drives the rotating shaft to rotate by starting the motor, and drives the stirring blade to rotate along the inner wall of the drying barrel at the same time, and the scalpel and tweezers put into the drying barrel are rotated and stirred by the stirring blade, and at the same time, the convex blocks installed outside the stirring blade adjust the positions of the tweezers and the scalpel when the stirring blade is stirred, so that they will not fall to the bottom of the drying barrel, injects hot air into the rotating shaft through the hot air blower, makes the hot air move downward along the inside of the rotating shaft, and at the same time, the hot air enters the inside of the stirring blade through the circular hole arranged on the surface of the rotating shaft, and enters the inside of the drying barrel through the fine holes on the surface of the stirring blade, and dries the put-in scalpel and tweezers, and the water stains on the surfaces of the scalpel and tweezers are completely dried through continuous rotation and the injected hot air, and the dried scalpel and tweezers can be taken out by the staff member manually opening the nut on the introduction port outside the drying barrel, thereby improving the drying efficiency in the process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 4 This is a schematic diagram of the internal cross-sectional structure of the drying barrel of the utility model;

[0018] Figure 5 It is a schematic diagram of the combined structure of the utility model.

[0019] In the figure: 1. Motor; 2. Rotating shaft; 3. Hot air blower; 4. Stirring blade; 5. Bump; 6. Drying barrel; 7. Inlet; 8. Exhaust outlet. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 5 As shown, the utility model provides a hot air drying device, including a motor 1, a rotating shaft 2 is installed on the outside of the motor 1, a hot air blower 3 is sleeved on the outside of the rotating shaft 2, a stirring blade 4 is arranged on the outside of the rotating shaft 2, a protrusion 5 is installed on the outside of the stirring blade 4, a drying barrel 6 is arranged on the outside of the stirring blade 4, a loading port 7 is opened on the outside of the drying barrel 6, and a discharge port 8 is installed on the outside of the drying barrel 6.

[0022] The above scheme is adopted: by disinfecting and cleaning the scalpel and tweezers, the scalpel and tweezers are placed into the drying barrel 6 from the placement port 7, the control switch of the hot air blower 3 is turned on to make it run, and the rotating shaft 2 is driven to rotate by starting the motor 1. At the same time, the rotating shaft 2 drives the stirring blade 4 to rotate along the inner wall of the drying barrel 6, and the scalpel and tweezers placed in the drying barrel 6 are rotated and stirred by the stirring blade 4. At the same time, the protrusion 5 installed on the outside of the stirring blade 4 adjusts the position of the tweezers and the scalpel when the stirring blade 4 stirs, so that they will not fall to the bottom of the drying barrel 6, and the hot air blower 3 is driven to Hot air is injected into the rotating shaft 2, so that the hot air moves downward along the inside of the rotating shaft 2. At the same time, the hot air enters the inside of the stirring plate 4 through the circular hole set on the surface of the rotating shaft 2, and enters the inside of the drying barrel 6 through the fine holes on the surface of the stirring plate 4, so as to dry the scalpel and tweezers put in. Through continuous rotation and injected hot air, the water stains on the surface of the scalpel and tweezers are completely dried. The staff manually opens the nut on the loading port 7 at the bottom of the drying barrel 6 to take out the dried scalpel and tweezers. In this process, the time spent by the staff on manual wiping is reduced, and the speed of drying the objects is improved.

[0023] like Figure 2 and Figure 4 As shown, the outer sleeve of the rotating shaft 2 is provided with a circular ring, and the circular ring is connected to the air duct outside the hot air blower 3; a circular hole is provided on the outer side of the rotating shaft 2, and the inside of the stirring blade 4 is hollowed out; the inside of the rotating shaft 2 is hollowed out, and the rotating shaft 2 is installed with the output shaft of the motor 1.

[0024] The above scheme is adopted: the hot air blower 3 is connected to the circular ring, and the hot air blower 3 is started to input and output hot air into the circular ring, so that the hot air passes through the circular ring and enters the rotating shaft 2, moves down from the inside of the rotating shaft 2 into the stirring blade 4, and enters the interior of the drying barrel 6 through the fine holes on the surface of the stirring blade 4, and dries the scalpel and tweezers stirred in the drying barrel 6, so that the scalpel and tweezers are kept dry and will not affect normal use, thereby improving the drying efficiency in the process.

[0025] like Figure 2 and Figure 3 As shown, the discharge port 8 is in the shape of a rectangular hole, and a long block is installed in the rectangular hole, and the long block coincides with the rectangular hole; fine holes are opened on the outside of the stirring blade 4, and the stirring blade 4 is made of stainless steel; the outside of the stirring blade 4 contacts the inner wall of the drying barrel 6.

[0026] The above scheme is adopted: the hot air injected by the hot air blower 3 enters the inside of the rotating shaft 2 and the stirring blade 4 through the fine holes on the outer wall of the stirring blade 4, and enters the drying barrel 6 through the round holes on the outside of the rotating shaft 2 and the fine holes on the outside of the stirring blade 4, so as to dry the scalpel and tweezers in the drying barrel 6 to keep them dry, and then passes through the long block installed on the discharge port 8, and the staff screws the nut to open it, and takes out the scalpel and tweezers in the drying barrel 6. In this process, the drying speed is improved and the workload of the staff is reduced.

[0027] The working principle and use process of this utility model:

[0028] First, the staff will transfer the used scalpel or tweezers to the designated location, disinfect and clean them to kill the bacteria and viruses attached to the surface, so that the scalpel and tweezers are in a clean and hygienic state, and then place the cleaned scalpel and tweezers in the drying equipment, and the staff will put the scalpel and tweezers into the drying barrel 6 from the introduction port 7, turn on the control switch on the surface of the hot air blower 3 to make it run, and drive the rotating shaft 2 to rotate by starting the motor 1. At the same time, the rotating shaft 2 drives the stirring blade 4 to rotate along the inner wall of the drying barrel 6, and the stirring blade 4 is used to rotate and stir the scalpel and tweezers placed in the drying barrel 6. At the same time, the protrusion 5 installed on the outside of the stirring blade 4 stirs the tweezers and scalpel. When the blade 4 is stirred, its position changes and is adjusted so that it does not fall to the bottom of the drying barrel 6. Hot air is injected into the rotating shaft 2 through the hot air blower 3, so that the hot air moves down along the inside of the rotating shaft 2. At the same time, the hot air enters the interior of the stirring blade 4 through the circular hole set on the surface of the rotating shaft 2, and enters the interior of the drying barrel 6 through the fine holes on the surface of the stirring blade 4, to dry the scalpel and tweezers put in. Through continuous rotation and injected hot air, the water stains on the surface of the scalpel and tweezers are completely dried. The staff manually unscrews the nut on the external delivery port 7 of the drying barrel 6, and the scalpel and tweezers in the drying barrel 6 can be taken out. In this process, the drying efficiency is improved without affecting the normal use of the scalpel and tweezers.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot air drying device, comprising a motor (1), characterized in that: A rotating shaft (2) is installed on the outside of the motor (1), a hot air blower (3) is sleeved on the outside of the rotating shaft (2), a stirring blade (4) is arranged on the outside of the stirring blade (4), a protrusion (5) is installed on the outside of the stirring blade (4), a drying barrel (6) is arranged on the outside of the stirring blade (4), a loading port (7) is opened on the outside of the drying barrel (6), and a discharge port (8) is installed on the outside of the drying barrel (6).

2. The hot air drying device according to claim 1, characterized in that: The outer portion of the rotating shaft (2) is provided with a circular ring, and the circular ring is connected to the air duct outside the hot air blower (3).

3. The hot air drying device according to claim 1, characterized in that: The outside of the rotating shaft (2) is provided with a circular hole, and the inside of the stirring blade (4) is hollowed out.

4. The hot air drying device according to claim 1, characterized in that: The discharge port (8) is in the shape of a rectangular hole, and a long block is installed in the rectangular hole, and the long block overlaps with the rectangular hole.

5. The hot air drying device according to claim 1, characterized in that: The outside of the stirring blade (4) is provided with fine holes, and the stirring blade (4) is made of stainless steel.

6. The hot air drying device according to claim 1, characterized in that: The outside of the stirring blade (4) contacts the inner wall of the drying barrel (6).

7. The hot air drying device according to claim 1, characterized in that: The interior of the rotating shaft (2) is hollowed out, and the rotating shaft (2) is mounted on the output shaft of the motor (1).

Images