CN219902997U

CN219902997U - Gasket cooler

Info

Publication number: CN219902997U
Application number: CN202321043330.XU
Authority: CN
Inventors: 林静
Original assignee: Hangzhou Linan Dayuan Industry & Trade Co ltd
Current assignee: Hangzhou Linan Dayuan Industry & Trade Co ltd
Priority date: 2023-04-29
Filing date: 2023-04-29
Publication date: 2023-10-27
Anticipated expiration: 2033-04-29

Abstract

The utility model relates to medical equipment production equipment, in particular to a gasket cooler. The purpose is a gasket cooler, and this cooler should have easy operation, characteristics that the cooling effect is good. The technical proposal is as follows: gasket cooler, its characterized in that: the cooler comprises a main frame, an inner container which is rotatably positioned in the main frame around a horizontal axis and provided with air holes, a motor, a transmission mechanism for transmitting motor power to drive the inner container to rotate, a fan and an air outlet pipe which is communicated with an air outlet of the fan and blows air to the inner container.

Description

Gasket cooler

Technical Field

The utility model relates to medical equipment production equipment, in particular to a gasket cooler.

Background

The gasket is a fitting applied to a combined cover or a double-interface in the field of medical large transfusion, and mainly plays a role in fixing and sealing the transfusion device. The gasket is located in the combined cover, as shown in fig. 12, and the combined cover comprises an outer cover 31, a gasket 32 and an inner cover 33, wherein the inner cover and the outer cover are made of PP materials, and the gasket is made of rubber materials.

The final working procedure of gasket production is drying, cooling and packaging. The current gasket drying procedure is that the back cushion sheet dryer is completed, the dryer comprises two parts of drying and cooling functions, but each pot of drying is too long in consumption period, and the gasket which is dried at the time is not completely cooled, if the gasket is directly packaged, water vapor still exists, the quality of the gasket is influenced, and further improvement is needed.

Disclosure of Invention

The utility model aims to overcome the defects in the background art and provide a gasket cooler which has the characteristics of simple operation and good cooling effect.

The technical scheme of the utility model is as follows:

gasket cooler, its characterized in that: the cooler comprises a main frame, an inner container which is rotatably positioned in the main frame around a horizontal axis and provided with air holes, a motor, a transmission mechanism for transmitting motor power to drive the inner container to rotate, a fan and an air outlet pipe which is communicated with an air outlet of the fan and blows air to the inner container.

One end of the inner container is provided with an opening, the inner wall of the inner container is provided with an arc-shaped bent guide piece, and the periphery of the inner container is provided with the ventilation holes.

The air outlet pipe is arranged on the central axis of the inner container, the rear end of the air outlet pipe extends out from the rear end face of the inner container and is communicated with the air outlet of the fan, and the front end of the air outlet pipe is provided with a conical air guide cover.

The fan is arranged at the rear part of the liner.

The fan is arranged at the top of the main frame; an air inlet of the fan is provided with an air inlet cover which surrounds the top of the liner; the air outlet pipe comprises a first air outlet pipe, a second air outlet pipe and a third air outlet pipe which are sequentially communicated; the first air outlet pipe is communicated with an air outlet of the fan, and the third air outlet pipe can extend into an opening of the inner container to blow air.

The first air outlet pipe is horizontally arranged and parallel to the rotation axis of the liner; the second air outlet pipe is connected with the first air outlet pipe in a swinging way through the first rotating part, and the second air outlet pipe is perpendicular to the first air outlet pipe; the third air outlet pipe is connected with the second air outlet pipe in a swinging way through the second rotating part, and the third air outlet pipe is perpendicular to the second air outlet pipe.

A discharge hopper which is in butt joint with the inner container is arranged on the main frame; the bottom of the discharge hopper is provided with a discharge hole.

The transmission mechanism comprises a driving wheel connected with the rotating shaft of the motor, a driven wheel coaxially connected with the supporting shaft of the inner container, and a transmission belt connected with the driving wheel and the driven wheel.

The beneficial effects of the utility model are as follows:

after the gasket drying machine finishes the drying of the gasket, the gasket is directly placed into the gasket cooling machine for cooling, meanwhile, the drying machine can continue to carry out the drying work, the drying and cooling are carried out simultaneously, the gasket cooling machine is used for stirring the gasket and generating air flow blowing to the gasket, the gasket is cooled and residual water vapor after the gasket is dried is blown, and finally, the cooling of the gasket is finished, so that the gasket has the characteristics of strong pertinence, high production speed and high production efficiency.

Drawings

Fig. 1 is one of the schematic perspective views of embodiment 1.

Fig. 2 is a second perspective view of embodiment 1.

FIG. 3 is a third perspective view of the embodiment 1.

Fig. 4 is a schematic diagram of the front view structure of embodiment 1.

Fig. 5 is a schematic perspective view of the liner of embodiment 1.

Fig. 6 is a schematic cross-sectional structure of the liner of embodiment 1.

Fig. 7 is a schematic cross-sectional view of the liner and the air outlet pipe of embodiment 1.

Fig. 8 is one of the schematic perspective views of embodiment 2.

Fig. 9 is a second perspective view of embodiment 2.

Fig. 10 is a schematic diagram of the front view structure of embodiment 2.

Fig. 11 is a schematic sectional structure of embodiment 2.

Fig. 12 is a schematic cross-sectional structure of the combination cover.

Reference numerals:

the main frame 1, the inner container 2, the opening 2.1, the guide piece 2.2, the ventilation hole 2.3, the supporting shaft 2.4, the motor 3, the fan 4, the air outlet pipe 5, the air guide cover 6, the air inlet cover 7, the air outlet hopper 8, the discharge port 8.1, the driving wheel 9.1, the driven wheel 9.2, the control panel 10, the first air outlet pipe 11, the second air outlet pipe 12, the third air outlet pipe 13, the first rotating part 21, the second rotating part 22, the outer cover 31, the gasket 32 and the inner cover 33.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

As shown in fig. 1, the gasket cooler comprises a main frame 1, a liner 2, a motor 3, a transmission mechanism, a fan 4, an air outlet pipe 5 and an air outlet hopper 8.

The inner container is rotatably positioned in the main frame, and the rotation axis of the inner container is horizontally arranged. One end of the inner container is provided with an opening 2.1 (the left end in fig. 7) facing the front side of the main frame (the front side of the main frame in fig. 4), the inner diameter of the opening is smaller than that of the inner container, the other end of the inner container (the right end in fig. 7) is provided with a supporting shaft 2.4, and the inner container is rotatably positioned in the main frame through the supporting shaft. The opening of the inner container is also provided with a baffle (omitted in the figure).

The inner wall of inner bag is equipped with a plurality of evenly arranges the guide blade 2.2, and the guide blade is the arc crooked, and when the inner bag forward rotation (clockwise of fig. 4), the guide blade constantly stirs the gasket in the inner bag, and the gasket that rolls cools off under the cooperation of air current, and when the inner bag reverse rotation (anticlockwise of fig. 4), the guide blade is outwards released the gasket in the inner bag through the opening.

The periphery of the inner container is fully provided with a plurality of ventilation holes 2.3, the inner diameter of each ventilation hole is smaller than the outer diameter of the gasket, and air flows into the inner container and then is discharged outwards through the ventilation holes, so that the gasket is cooled when the inner container rotates.

The discharging hopper is arranged on the front face of the main frame and is in butt joint with the outlet of the inner container, the upper part of the discharging hopper is opened so as to facilitate feeding (the gasket is led into the inner container), the bottom of the discharging hopper is provided with a discharging hole 8.1, and when the inner container reversely rotates, the gasket pushed out of the opening first enters the discharging hopper and then falls down through the discharging hole.

As shown in fig. 2, the motor is arranged at the rear part of the inner container, and the motor drives the inner container to rotate through the transmission mechanism. The transmission mechanism comprises a driving wheel 9.1 connected with a motor rotating shaft, a driven wheel 9.2 coaxially connected with a supporting shaft, and a transmission belt (omitted from the figure) for connecting the driving wheel and the driven wheel.

The air outlet pipe is communicated with the air outlet of the fan and blows air to the liner. The air outlet pipe is arranged on the central axis of the inner container, the rear end of the air outlet pipe extends out of the rear end face of the inner container (penetrates through the supporting shaft), the air outlet of the fan is communicated with the auxiliary pipe (omitted in the drawing), the front end of the air outlet pipe extends to one side of the opening of the inner container, and the conical air guide cover 6 is fixed at the front end of the air outlet pipe.

The air flow generated by the fan is blown out from the auxiliary pipe and the air outlet, reflected by the air guide cover and blown to the inner wall around the inner container, and finally is discharged outwards through the air holes, so that the gasket is cooled.

The front of the main frame is also provided with a control board 10 which is respectively and electrically connected with the motor and the fan.

The operation mode of the utility model is as follows:

1. removing the baffle, loading the dried original gasket (about 60-70 ℃), adding the maximum weight of a single pot to be less than or equal to 120kg, and loading the baffle;

2. starting a gasket cooler, setting the rotating speed of a motor to be 15 Hz, enabling the liner to rotate positively, and opening a fan to cool for about 45-55min;

3. after cooling is completed, the temperature of the gasket is reduced to room temperature, a baffle is opened, a discharging button is pressed, the liner is reversed, and the cooled gasket is received by a polyethylene bag at a discharging hole.

Example 2

The difference from example 1 is that:

the fan is arranged at the top of the main frame. The air inlet of the fan is provided with an air inlet cover 7, the air inlet cover is positioned between the fan and the inner container, and the air inlet cover surrounds the top of the inner container (the surrounding range of the air inlet cover is about one sixth to one fourth of the circumference of the inner container).

The air pipes comprise a first air outlet pipe 11, a second air outlet pipe 12 and a third air outlet pipe 13. The air outlet of the fan is sequentially communicated with the first air outlet pipe, the second air outlet pipe and the third air outlet pipe, and the third air outlet pipe can extend into the opening of the liner to blow air to cool the gasket.

The first air outlet pipe is horizontally arranged and parallel to the rotation axis of the inner container. The second air outlet pipe is connected with the first air outlet pipe in a swinging way through the first rotating part 21, and the second air outlet pipe is perpendicular to the first air outlet pipe. The third air outlet pipe is connected with the second air outlet pipe in a swinging way through the second rotating part 22, and the third air outlet pipe is perpendicular to the second air outlet pipe. The first rotating part and the second rotating part are bent pipes, the first air outlet pipe is used as a swinging axis when the second air outlet pipe swings, and the second air outlet pipe is used as a swinging axis when the third air outlet pipe swings.

When the gasket cooler does not work, the air pipe is required to be moved away, as shown in fig. 8, the second air outlet pipe is deviated to one side, the opening of the inner container is not shielded, and the feeding and the discharging of the inner container can be facilitated.

When the gasket cooler needs to work, the bottom end of the second air outlet pipe is moved to the opening of the inner container, and then the third air pipe is rotated to extend into the inner container, so that air flow for cooling can be generated in the inner container.

Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Claims

1. Gasket cooler, its characterized in that: the cooling machine comprises a main frame (1), a liner (2) which is rotatably positioned in the main frame around a horizontal axis and provided with air holes, a motor (3), a transmission mechanism for transmitting motor power to drive the liner to rotate, a fan (4) and an air outlet pipe (5) which is communicated with an air outlet of the fan and blows air to the liner.

2. The gasket cooler of claim 1, wherein: one end of the inner container is provided with an opening (2.1), the inner wall of the inner container is provided with an arc-shaped bent guide piece (2.2), and the circumferential surface of the inner container is provided with ventilation holes (2.3).

3. The gasket cooler of claim 2, wherein: the air outlet pipe is arranged on the central axis of the inner container, the rear end of the air outlet pipe extends out of the rear end face of the inner container and is communicated with an air outlet of the fan, and the front end of the air outlet pipe is provided with a conical air guide cover (6).

4. A gasket cooler according to claim 3, characterized in that: the fan is arranged at the rear part of the liner.

5. The gasket cooler of claim 2, wherein: the fan is arranged at the top of the main frame; an air inlet of the fan is provided with an air inlet cover (7) which surrounds the top of the liner; the air outlet pipe comprises a first air outlet pipe (11), a second air outlet pipe (12) and a third air outlet pipe (13) which are communicated in sequence; the first air outlet pipe is communicated with an air outlet of the fan, and the third air outlet pipe can extend into an opening of the inner container to blow air.

6. The gasket cooler of claim 5, wherein: the first air outlet pipe is horizontally arranged and parallel to the rotation axis of the liner; the second air outlet pipe is connected with the first air outlet pipe in a swinging way through a first rotating part (21), and the second air outlet pipe is perpendicular to the first air outlet pipe; the third air outlet pipe is connected with the second air outlet pipe in a swinging way through a second rotating part (22), and the third air outlet pipe is perpendicular to the second air outlet pipe.

7. The gasket cooler of claim 4 or 6, wherein: a discharge hopper (8) which is in butt joint with the inner container is arranged on the main frame; the bottom of the discharge hopper is provided with a discharge hole (8.1).

8. The gasket cooler of claim 7, wherein: the transmission mechanism comprises a driving wheel (9.1) connected with the rotating shaft of the motor, a driven wheel (9.2) coaxially connected with the supporting shaft of the inner container, and a transmission belt connected with the driving wheel and the driven wheel.