CN211068167U

CN211068167U - High-pressure steam sterilizer

Info

Publication number: CN211068167U
Application number: CN201921203387.5U
Authority: CN
Inventors: 弭玉霞; 王玉民; 袁封军
Original assignee: Dezhou Lanli Biological Technology Co ltd
Current assignee: Dezhou Lanli Biological Technology Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-07-24
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a high-pressure steam sterilizer, including the sterilization case casing, the universal wheel is all installed to four edges of sterilization case casing bottom, and the fixed case lid that is equipped with in top of sterilization case casing, the fixed discharge valve that is equipped with in top one side of case lid, the other end of exhaust tube and the inlet end intercommunication of aspiration pump, the fixed steam generator that is equipped with in back of sterilization case casing, the inside of sterilization case casing are equipped with places the board, the utility model relates to a high-pressure steam sterilizer drives through being provided with gear motor and axis of rotation and places the board rotation, can make the article that need disinfect on placing the board receive vapour evenly, through being provided with a card section of thick bamboo and limiting plate on placing the board, a card section of thick bamboo can effectively joint treat sterile household utensils, and the limiting plate can effectively prevent that the disinfection article from dropping, through being provided with temperature and humidity switch, can effectively control the, Humidity and pressure values.

Description

High-pressure steam sterilizer

Technical Field

The utility model relates to a sterilizer, in particular to a high-pressure steam sterilizer.

Background

The high-pressure steam sterilizer is equipment for quickly and reliably sterilizing articles by utilizing saturated pressure steam, and is suitable for medical health, scientific research, agriculture and other units. The high-pressure steam sterilizer is divided into a portable high-pressure steam sterilizer, a vertical high-pressure steam sterilizer, a horizontal high-pressure steam sterilizer and the like according to the style and the size. Can be used for sterilizing medical instruments, dressings, glassware, solution culture medium and the like. However, the existing high-pressure steam sterilizer has single function, and has the following problems in the actual use process:

1) the steam on the sterilized object is not uniform, and the sterilizing effect is not good; 2) the antibacterial part is not limited and clamped, and is easy to fall; 3) the pressure, temperature and humidity in the box can not be effectively controlled, and if the pressure, temperature and humidity are too high, the object itself is easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an autoclave to solve the current autoclave disinfection article that proposes among the above-mentioned background art and receive steam inhomogeneous, carry out spacing and chucking to the article of sterilization, drop easily and can not the problem of the pressure, temperature and humidity value size of effective control incasement.

In order to achieve the above object, the utility model provides a following technical scheme: a high-pressure steam sterilizer comprises a sterilization box shell, universal wheels are mounted at four corners of the bottom of the sterilization box shell, a box cover is fixedly arranged at the top of the sterilization box shell, an exhaust valve is fixedly arranged at one side of the top of the box cover, an exhaust pipe is connected to the other side of the top of the box cover in an inserting manner, one end of the exhaust pipe is arranged in the sterilization box shell, the other end of the exhaust pipe is communicated with an air inlet end of an exhaust pump, a steam generator is fixedly arranged at the back of the sterilization box shell, two steam outlets at one side of the steam generator are arranged in the sterilization box shell, a placing plate is arranged in the sterilization box shell, a rotating shaft is fixedly arranged at the bottom of the placing plate and penetrates through an inner bottom plate of the sterilization box shell to be in transmission connection with an output shaft of a speed reduction motor, the speed reduction motor is fixedly, the both sides of the top of placing the board all fixedly are equipped with a card section of thick bamboo, it all articulates through the damping pivot to place both sides in the middle of the board top has the limiting plate.

As a preferred technical scheme of the utility model, there is the chamber door positive one side of sterilization case casing through the hinge is articulated, the fixed handle that is equipped with in positive one side of chamber door, the fixed pressure gauge that is equipped with of positive opposite side of chamber door.

As an optimized technical scheme of the utility model, the equal fixed mounting of both sides inner wall of sterilization case casing has sterilamp.

As an optimal technical scheme of the utility model, install respectively in pressure switch and temperature and humidity switch in the top and the bottom of sterilization case casing one side, the inside of sterilization case casing is all arranged in to pressure switch and temperature and humidity switch's inductive probe.

As a preferred technical scheme of the utility model, the fixed flush mounting plate that is equipped with in bottom of the positive opposite side of chamber door, flush mounting plate's fixed surface is equipped with aspiration pump switch, steam generator switch, sterilamp switch and gear motor switch, sterilamp passes through sterilamp switch, gear motor and passes through gear motor switch all with external power electric connection, the aspiration pump passes through pressure switch and aspiration pump switch electric connection, steam generator passes through temperature and humidity switch and steam generator switch electric connection, aspiration pump switch and steam generator switch all with external power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a high-pressure steam sterilizer places the board through being provided with gear motor and axis of rotation drive and rotates, can make the article that need disinfect on placing the board receive the vapour even, through be provided with a card section of thick bamboo and limiting plate on placing the board, a card section of thick bamboo can effectively the joint treat sterile household utensils, and the limiting plate can effectively prevent that the disinfection article from dropping, through being provided with temperature and humidity switch and pressure switch, can effectively control the inside temperature of sterilization case, humidity and pressure value.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic diagram of the internal structure of the present invention.

In the figure: 1. a sterilization case housing; 2. a box cover; 3. an air exhaust pipe; 4. an air pump; 5. an exhaust valve; 6. a steam generator; 7. a box door; 8. a handle; 9. a pressure gauge; 10. a switch panel; 11. a universal wheel; 12. an ultraviolet germicidal lamp; 13. placing the plate; 14. clamping the cylinder; 15. a limiting plate; 16. a reduction motor; 17. a pressure switch; 18. a temperature and humidity switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a high-pressure steam sterilizer, which comprises a sterilization box shell 1, universal wheels 11 are arranged at four corners of the bottom of the sterilization box shell 1, a box cover 2 is fixedly arranged at the top of the sterilization box shell 1, an exhaust valve 5 is fixedly arranged at one side of the top of the box cover 2, an exhaust pipe 3 is inserted and connected at the other side of the top of the box cover 2, one end of the exhaust pipe 3 is arranged in the sterilization box shell 1, the other end of the exhaust pipe 3 is communicated with the air inlet end of an exhaust pump 4, a steam generator 6 is fixedly arranged at the back of the sterilization box shell 1, two steam outlets at one side of the steam generator 6 are arranged in the sterilization box shell 1, a placing plate 13 is arranged in the sterilization box shell 1, a rotating shaft is fixedly arranged at the bottom of the placing plate 13 and penetrates through the inner bottom plate of the sterilization box shell 1 to be connected with an output shaft of a speed reducing motor, the top both sides of placing board 13 all are fixed and are equipped with a card section of thick bamboo 14, place board 13 both sides in the middle of the top all articulated limiting plate 15 through the damping pivot.

Preferably, the front side of the sterilization box shell 1 is hinged with a box door 7 through a hinge, a handle 8 is fixedly arranged on one side of the front side of the box door 7, a pressure gauge 9 is fixedly arranged on the other side of the front side of the box door 7, and the pressure gauge 9 can monitor the pressure value in the box in real time.

Preferably, the inner walls of the two sides of the sterilizing box shell 1 are fixedly provided with ultraviolet sterilizing lamps 12, and the ultraviolet sterilizing lamps 12 irradiate the surfaces of the objects, so that the sterilizing and disinfecting strength is further increased.

Preferably, the top and the bottom of one side of the sterilization box shell 1 are respectively installed on the pressure switch 17 and the temperature and humidity switch 18, the sensing probes of the pressure switch 17 and the temperature and humidity switch 18 are arranged inside the sterilization box shell 1, and the temperature and humidity switch 18 and the pressure switch 17 can effectively control the temperature, the humidity and the pressure value inside the sterilization box.

Preferably, the fixed flush mounting plate of switch panel 10 that is equipped with in bottom of the positive opposite side of chamber door 7, flush mounting plate 10's fixed surface is equipped with the aspiration pump switch, the steam generator switch, sterilamp switch and gear motor switch, sterilamp 12 passes through the sterilamp switch, gear motor 16 all with external power supply electric connection through the gear motor switch, aspiration pump 4 passes through pressure switch 17 and aspiration pump switch electric connection, steam generator 6 passes through temperature and humidity switch 18 and steam generator switch electric connection, aspiration pump switch and steam generator switch all with external power supply electric connection.

When in use, the utility model relates to a high-pressure steam sterilizer, during the use, firstly, the door 7 is opened through the handle 8, the vessel to be sterilized is put into the clamping cylinder 14, other articles to be sterilized are placed in the middle of the placing plate 13, the limiting plate 15 is pulled to the vertical state to prevent the articles from dropping, then the switch of the air pump 4 is opened, the air in the sterilizer is pumped out to the outside to increase the pressure in the sterilizer, when the pressure is increased to a specified value, the pressure switch 17 with the model of SNSYZ-S80 immediately controls the air pump 4 to stop working, the constant pressure is kept, then the switch of the steam generator is opened, the steam generator 6 operates to discharge high-temperature steam into the sterilizer through the air outlet pipe, the articles are sterilized and disinfected by using the high temperature and the steam, meanwhile, the switch of the ultraviolet sterilizing lamp can be opened to further increase the sterilizing and disinfecting force, in the working process, if when the temperature and humidity of incasement reach appointed value, the model can be 900U's temperature and humidity switch 18 just senses and control steam generator 6 stop work immediately to guarantee the environment of constant temperature and humidity, in addition still can open the gear motor switch, gear motor 16 moves and drives the axis of rotation and place the rotation of board 13, it is even that the article that makes to disinfect receive vapour, photic uniformity, after disinfecting, can open discharge valve 5 and emit the inside steam of sterilization case, the back is opened the chamber door 7 and is taken out the article after the disinfection can.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The high-pressure steam sterilizer comprises a sterilization box shell (1) and is characterized in that universal wheels (11) are mounted at four corners of the bottom of the sterilization box shell (1), a box cover (2) is fixedly arranged at the top of the sterilization box shell (1), an exhaust valve (5) is fixedly arranged on one side of the top of the box cover (2), an exhaust pipe (3) is inserted and connected to the other side of the top of the box cover (2), one end of the exhaust pipe (3) is arranged in the sterilization box shell (1), the other end of the exhaust pipe (3) is communicated with an air inlet end of an exhaust pump (4), a steam generator (6) is fixedly arranged on the back of the sterilization box shell (1), two steam outlets on one side of the steam generator (6) are arranged in the sterilization box shell (1), a placing plate (13) is arranged in the sterilization box shell (1), place fixed output shaft transmission who is equipped with the inside bottom plate that the axis of rotation passed sterilization case casing (1) in board (13) bottom and gear motor (16) and be connected, gear motor (16) fixed mounting is in the middle of the bottom of sterilization case casing (1), the top both sides of placing board (13) are all fixed and are equipped with a card section of thick bamboo (14), it all articulates through the damping pivot to place both sides in the middle of board (13) top has limiting plate (15).

2. An autoclave according to claim 1, wherein: the sterilization box is characterized in that a box door (7) is hinged to one side of the front of the sterilization box shell (1) through a hinge, a handle (8) is fixedly arranged on one side of the front of the box door (7), and a pressure gauge (9) is fixedly arranged on the other side of the front of the box door (7).

3. An autoclave according to claim 2, wherein: and ultraviolet germicidal lamps (12) are fixedly arranged on the inner walls of the two sides of the sterilizing box shell (1).

4. An autoclave according to claim 3, wherein: the top and the bottom of one side of the sterilizing box shell (1) are respectively installed on a pressure switch (17) and a temperature and humidity switch (18), and the sensing probes of the pressure switch (17) and the temperature and humidity switch (18) are arranged in the sterilizing box shell (1).

5. An autoclave according to claim 4, wherein: the bottom mounting of the positive opposite side of chamber door (7) is equipped with flush mounting plate of switch (10), the fixed surface of flush mounting plate of switch (10) is equipped with aspiration pump switch, steam generator switch, sterilamp switch and gear motor switch, sterilamp (12) all with external power supply electric connection through sterilamp switch, gear motor (16) through the gear motor switch, aspiration pump (4) are through pressure switch (17) and aspiration pump switch electric connection, steam generator (6) are through temperature and humidity switch (18) and steam generator switch electric connection, aspiration pump switch and steam generator switch all with external power supply electric connection.