CN219271653U

CN219271653U - Steam sterilizer

Info

Publication number: CN219271653U
Application number: CN202320413489.XU
Authority: CN
Inventors: 武金旭; 常缤心
Original assignee: Shenyang Sairuixinte Medical Laboratory Co ltd
Current assignee: Shenyang Sairuixinte Medical Laboratory Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-06-30
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a steam sterilizer, which relates to the technical field of steam sterilization and comprises a workbench and a sterilization cylinder, wherein the sterilization cylinder is fixedly arranged on the workbench, an air cylinder is fixedly arranged on the workbench, a mounting frame is fixedly connected to the telescopic end of the air cylinder, a sealing cover of the sterilization cylinder is connected to the mounting frame, a storage cylinder is detachably connected to the bottom of the sealing cover, a first air inlet pipe is connected to the bottom of the sterilization cylinder, a second air inlet pipe is connected to the first air inlet pipe, the sealing cover can be driven to be opened by stretching of the telescopic end of the air cylinder and can be driven to be moved out of the sterilization cylinder, the sealing cover can be driven to be closed by shrinking of the telescopic end of the air cylinder, and the storage cylinder is placed into the sterilization cylinder for sterilization treatment, so that a worker is not required to be manually switched on and off the sealing cover while the object to be sterilized is convenient to take and place, and the worker is effectively prevented from being scalded.

Description

Steam sterilizer

Technical Field

The utility model relates to the technical field of steam sterilization, in particular to a steam sterilizer.

Background

Steam sterilizers are sterilization devices that utilize steam to sterilize items quickly and reliably. Can disinfect and sterilize medical instruments, dressing, glassware, solution culture medium and the like, and is one of the sterilizing technologies with the best sterilizing effect and reliability recognized worldwide. The pressure steam sterilizer has a long history, has a history of over 100 years, is often applied to enterprises and institutions such as food processing enterprises, hospitals at all levels, disease prevention control centers, inspection and quarantine institutions and the like, and has wide application.

As in the patent of the utility model with the publication number of CN213608417U, an automatic locking steam sterilizer is disclosed, which comprises a steam sterilizer shell and a sealing cover arranged at the top of the steam sterilizer shell, wherein a lock hook is fixedly connected to the sealing cover, an interlocking component is arranged on the steam sterilizer shell, the interlocking component comprises a fixed seat fixedly connected to the steam sterilizer shell, a stepping motor is fixedly arranged at the outer side of one end of the fixed seat, the output end of the stepping motor is connected with a screw rod, the outer side of the screw rod is in threaded connection with a sliding nut, the sliding nut is fixedly connected with a locking shaft, a travel switch for triggering after the lock hook descends is arranged in the middle of the fixed seat, the travel switch is electrically connected with the stepping motor, a micro switch for triggering after the locking shaft penetrates through the lock hook is fixedly arranged on the fixed seat far away from the stepping motor, and the micro switch is electrically connected with the stepping motor. According to the utility model, after the sealing cover is closed, the locking shaft is driven by the stepping motor to automatically lock the locking hook, and the door can be unlocked after the air pressure is normal, so that the operation is convenient, safe and efficient.

However, the device adopts manual mode switch closing cap, and the workman is scalded easily to the steam that gives off when uncapping to after the device inside was placed and is waited the sterilization object, wait to sterilize the object and be in static, steam outlet position is fixed equally, can lead to waiting to sterilize the object and be heated unevenly when the steam is poured into, has reduced the sterilization effect.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a steam sterilizer, which solves the technical problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a steam sterilizer, includes the workstation, still includes a sterilization section of thick bamboo, sterilization section of thick bamboo fixed mounting in on the workstation, fixed mounting has the cylinder on the workstation, cylinder telescopic end fixedly connected with mounting bracket, be connected with on the mounting bracket sterilization section of thick bamboo's sealed lid, sealed lid bottom is dismantled and is connected with puts a section of thick bamboo, sterilization section of thick bamboo bottom is connected with first intake pipe, first intake-tube connection has the second intake pipe.

Preferably, the first air inlet pipe is rotationally connected with the bottom of the sterilizing cylinder, one end of the first air inlet pipe, which is positioned in the sterilizing cylinder, is fixedly connected with a U-shaped connecting pipe, a plurality of air nozzles are arranged on the side wall of the U-shaped connecting pipe, the first air inlet pipe is connected with the second air inlet pipe through a rotary joint, and a driving assembly is arranged on the first air inlet pipe.

Preferably, the driving assembly comprises a motor, the motor is fixedly mounted on the workbench through a motor frame, a driving bevel gear is mounted at the driving end of the motor, a driven bevel gear is mounted on the first air inlet pipe, and the driven bevel gear is meshed with the driving bevel gear.

Preferably, a bearing is arranged between the sterilizing cylinder and the first air inlet pipe.

Preferably, the storage cylinder is provided with a plurality of through holes.

Advantageous effects

The utility model provides a steam sterilizer, which has the following beneficial effects:

1. the sealing cover can be driven to be opened and the storage cylinder can be driven to be moved out of the sterilizing cylinder through the extension of the telescopic end of the air cylinder, the sealing cover can be driven to be closed through the contraction of the telescopic end of the air cylinder, and the storage cylinder is placed into the sterilizing cylinder for sterilizing treatment, so that the object to be sterilized is convenient to take and place, and meanwhile, the sealing cover does not need to be manually opened and closed, and the worker is effectively prevented from being scalded;

2. the first air inlet pipe is driven to rotate through the driving assembly, so that the U-shaped connecting pipe can be driven to rotate, and steam sprayed out of the air nozzle can be more uniformly scattered on the storage barrel, and a better sterilization effect is guaranteed.

Drawings

Fig. 1 is a schematic diagram of the front internal structure of the present utility model.

In the figure: 1. a work table; 2. a sterilization cylinder; 3. a cylinder; 4. a mounting frame; 5. sealing cover; 6. a storage cylinder; 7. a through hole; 8. a motor; 9. a drive bevel gear; 10. a driven bevel gear; 11. a first air inlet pipe; 12. a rotary joint; 13. a bearing; 14. a U-shaped connecting pipe; 15. an air nozzle; 16. and a second air inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a steam sterilizer, includes workstation 1, still includes sterilization section of thick bamboo 2, sterilization section of thick bamboo 2 fixed mounting is on workstation 1, and fixed mounting has cylinder 3 on the workstation 1, and the flexible end fixedly connected with mounting bracket 4 of cylinder 3 is connected with the sealed lid 5 of sterilization section of thick bamboo 2 on the mounting bracket 4, and sealed lid 5 bottom is dismantled and is connected with puts a section of thick bamboo 6, and sterilization section of thick bamboo 2 bottom is connected with first intake pipe 11, and first intake pipe 11 is connected with second intake pipe 16.

In this embodiment, through the extension of the telescopic end of the air cylinder 3, the sealing cover 5 can be driven to open and the storage barrel 6 can be driven to move out of the sterilization barrel 2, through the contraction of the telescopic end of the air cylinder 3, the sealing cover 5 can be driven to close, and the storage barrel 6 is placed into the sterilization barrel 2 for sterilization treatment, and through the connection of the first air inlet pipe 11 and the second air inlet pipe 16, steam can enter the sterilization barrel 2, so that the sterilization treatment can be performed on the object to be sterilized.

As an embodiment of the utility model, a first air inlet pipe 11 is rotatably connected with the bottom of a sterilizing cylinder 2, one end of the first air inlet pipe 11 positioned in the sterilizing cylinder 2 is fixedly connected with a U-shaped connecting pipe 14, the side wall of the U-shaped connecting pipe 14 is provided with a plurality of air nozzles 15, the first air inlet pipe 11 is connected with a second air inlet pipe 16 through a rotary joint 12, and a driving assembly is arranged on the first air inlet pipe 11.

In this embodiment, steam can get into in the U type connecting pipe 14 through first intake pipe 11 to spout steam to put on the thing section of thick bamboo 6 through air nozzle 15, thereby can drive first intake pipe 11 rotation drive U type connecting pipe 14 rotation through drive assembly, and then guarantee that air nozzle 15 spun steam can more even unrestrained put on the thing section of thick bamboo 6, thereby guarantee better disinfection and sterilization effect.

As an embodiment of the utility model, the driving assembly comprises a motor 8, the motor 8 is fixedly arranged on the workbench 1 through a motor frame, a driving bevel gear 9 is arranged at the driving end of the motor 8, a driven bevel gear 10 is arranged on the first air inlet pipe 11, and the driven bevel gear 10 is meshed with the driving bevel gear 9.

In this embodiment, the motor 8 may drive the driving gear 9 to rotate, and the driving bevel gear 9 and the driven bevel gear 10 may drive the first air inlet pipe 11 to rotate.

As an embodiment of the utility model, a bearing 13 is provided between the sterilization drum 2 and the first air inlet pipe 11.

As an embodiment of the present utility model, the storage cylinder 6 is provided with a plurality of through holes 7.

In the embodiment, through the through holes 7, steam can be directly sprayed on the object to be sterilized, so that a better sterilization effect is achieved.

All electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.

The working principle and the using flow of the utility model are as follows: when the sterilizing device is used, the air cylinder 3 is started, the sealing cover 5 and the storage cylinder 6 move upwards until the sterilizing cylinder 2 is moved out, a worker places an object to be sterilized into the storage cylinder 6, then the air cylinder 3 drives the sealing cover 5 and the storage cylinder 6 to move downwards until the sealing cover 5 is tightly covered on the sterilizing cylinder 2, the starting motor 8 can enable the first air inlet pipe 11 to rotate and drive the U-shaped air pipe 14 to rotate, so that steam can be sprayed out of the steam spraying nozzle 15 and uniformly sprayed onto the object to be sterilized, and a good sterilizing effect is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steam sterilizer, includes workstation (1), its characterized in that still includes sterilization section of thick bamboo (2), sterilization section of thick bamboo (2) fixed mounting in on workstation (1), fixed mounting has cylinder (3) on workstation (1), cylinder (3) telescopic end fixedly connected with mounting bracket (4), be connected with on mounting bracket (4) sealed lid (5) of sterilization section of thick bamboo (2), sealed lid (5) bottom dismantles and is connected with puts thing section of thick bamboo (6), sterilization section of thick bamboo (2) bottom is connected with first intake pipe (11), first intake pipe (11) are connected with second intake pipe (16).

2. A steam sterilizer as claimed in claim 1, characterized in that the first air inlet pipe (11) is rotatably connected with the bottom of the sterilizing cylinder (2), one end of the first air inlet pipe (11) located in the sterilizing cylinder (2) is fixedly connected with a U-shaped connecting pipe (14), a plurality of air nozzles (15) are arranged on the side wall of the U-shaped connecting pipe (14), the first air inlet pipe (11) is connected with the second air inlet pipe (16) through a rotary joint (12), and a driving assembly is installed on the first air inlet pipe (11).

3. A steam sterilizer as claimed in claim 2, wherein the drive assembly comprises a motor (8), the motor (8) is fixedly mounted on the workbench (1) through a motor frame, a drive bevel gear (9) is mounted at the driving end of the motor (8), a driven bevel gear (10) is mounted on the first air inlet pipe (11), and the driven bevel gear (10) is meshed with the drive bevel gear (9).

4. A steam sterilizer as claimed in claim 1, characterized in that a bearing (13) is provided between the sterilizing cartridge (2) and the first inlet pipe (11).

5. A steam sterilizer as claimed in claim 1, characterized in that the storage cylinder (6) is provided with a plurality of through holes (7).