CN217697352U - High-pressure steam-based disinfection device - Google Patents

Abstract

The utility model provides a high-pressure steam-based disinfection device, which comprises a shell, a shell cover, a barrel body and a barrel cover; the upper part of the barrel body is provided with a plurality of lower hinged supports which are uniformly distributed along the side surface of the upper part of the barrel body; the barrel cover is provided with a pressure relief device, the side edge of the barrel cover is provided with an upper hinged support hinged with one of the lower hinged supports at the upper part of the barrel body, and the side edge of the barrel cover is uniformly provided with clamping pieces corresponding to the positions of the other lower hinged supports; the lower hinged support which is not hinged with the barrel cover on the barrel body is provided with a fastener and a fastener which are matched with each other to realize the opening and closing of the barrel cover and the barrel body, the shell cover is fixedly arranged above the shell, the shell cover is provided with a mounting hole through which the barrel body can pass, and the mounting hole is used for enabling the lower part of the barrel body to pass through the shell cover and be fixed with the shell. The disinfection device has the advantages that the disinfection effect can be achieved by high-pressure steam in the disinfection device, the size is small, the protection effect is good, the use of the space in the disinfection barrel body is convenient, and the utilization of the space in the disinfection barrel body is good.

Description

High-pressure steam-based disinfection device

Technical Field

The utility model relates to a high-pressure steam disinfecting equipment technical field especially relates to a degassing unit based on high-pressure steam.

Background

Autoclaving is the sterilization method commonly used for some medical or environmental test devices, such as glassware and test instruments. Because the high-pressure steam sterilization effect is better, but has higher requirements on the sterilization equipment, the sterilization equipment is required to bear higher pressure to achieve better sterilization effect. The high-pressure disinfection device in the prior art has a complex structure and a large volume, and is not suitable for small enterprises or has a small disinfection requirement.

Chinese patent CN213466078U discloses a high pressure disinfection bucket for gold thread lotus culture bottle, including the disinfection bucket body, a supporting seat, the bung fixed block, the bung, square piece and turning block, disinfection bucket body bottom and a plurality of supporting seat fixed connection, one side of supporting seat is equipped with the water pipe and is connected with disinfection bucket body bottom, disinfection bucket body side is connected with a plurality of pneumatic tubes, be equipped with the regulation handle on the pneumatic tube, disinfection bucket body opening part is equipped with the go-between, be equipped with the connecting rod on the go-between, connecting rod and bung fixed block swing joint, bung fixed block and bung fixed connection, the left end of bung fixed block is equipped with the rotary disk, the rotary disk passes through the screw rod and is connected with the bung fixed block, the bung right side is equipped with square piece, square piece is equipped with the arc mouth, arc mouth right side is equipped with the turning block, be equipped with the handle on the turning block, not only the leakproofness of bung is good, and open and shut conveniently, can observe the pressure condition in the disinfection bucket through the manometer, can adjust the gas flow of pneumatic tube. But the equipment is large in volume and large in occupied area, and is not suitable for users with smaller disinfection requirements.

Still like chinese patent CN212490873U discloses a disinfection bucket, including the disinfection bucket, the bottom of disinfection bucket is provided with the stabilizer blade, the first recess has been seted up to the bottom of disinfection bucket and the inboard that is located the stabilizer blade, the corresponding second recess of having seted up in center department of first recess, the internally mounted of second recess has the mounting panel, the bottom of mounting panel is connected with the regulation pole through the bearing, the footboard is installed to the front end of adjusting the pole, the rear end of adjusting the pole is connected with the transmission horizontal pole through the bearing, the transmission horizontal pole inlays in the inside of first recess, the left and right sides of transmission horizontal pole all is connected with the transmission montant through the bearing, the through-hole has been seted up to the lateral wall of transmission montant tip. The sterilizing equipment is simple and convenient, the equipment does not have the function of high-pressure steam sterilization, the outside of the equipment is not well protected, and when the equipment is used, due to the fact that the equipment cannot achieve a high heat insulation effect simply and conveniently, operators can easily scald the equipment carelessly when using the equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the disinfection equipment with the high-pressure steam disinfection function in the existing disinfection equipment is large in size, high in cost, small-sized disinfection equipment or device does not have the high-pressure steam disinfection effect and the equipment protection effect is not high, the utility model provides a disinfection device based on high-pressure steam.

The technical scheme of the utility model:

the high-pressure steam based disinfection device comprises a shell, a shell cover, a barrel body and a barrel cover; the upper part of the barrel body is provided with a plurality of lower hinged supports which are uniformly distributed along the side surface of the upper part of the barrel body; the barrel cover is provided with a pressure relief device, the side edge of the barrel cover is provided with an upper hinged support hinged with one of the lower hinged supports at the upper part of the barrel body, and the side edge of the barrel cover is uniformly provided with clamping pieces corresponding to the positions of other lower hinged supports; the lower hinged support which is not hinged with the barrel cover on the barrel body is provided with a fastener and a fastener which are matched with each other to realize the opening and closing of the barrel cover and the barrel body, the shell cover is fixedly arranged above the shell, the shell cover is provided with a mounting hole through which the barrel body can pass, and the mounting hole is used for enabling the lower part of the barrel body to pass through the shell cover and be fixed with the shell.

Further, the utility model relates to a degassing unit based on high-pressure steam, the through-hole has been arranged to the casing side, all is provided with on the side all around along the casing promptly and is used for radiating through-hole for in time dispel the heat to the steam of accumulating in space between staving and the casing, in order to prevent the casing surface temperature all around too high.

Further, the utility model relates to a degassing unit based on high-pressure steam, for the firm of better guarantee bung and staving is connected, it has the arch to set up the fastener on the one end upper portion of keeping away from with the bung to play when being connected fastener and fastener further prevent the fastener landing outside the bung.

Further, the utility model relates to a degassing unit based on high-pressure steam, in order to make things convenient for taking of disinfection utensil, be provided with splendid attire dish in the staving and be used for placing the sterile utensil of needs, splendid attire dish demountable installation is inside the staving, and there is the small opening splendid attire dish bottom.

Further, the utility model relates to a degassing unit based on high-pressure steam, in order to improve the utilization ratio of staving inner space, splendid attire dish is coiled by flourishing and is kept off the fender and form, uses through a plurality of flourishing dishes and the cooperation that keeps off, can realize that the multilayer places the function of the utensil that needs the disinfection to effectual disinfection space in the better utilization staving.

Further, the utility model relates to a degassing unit based on high pressure steam because the staving intussuseption has filled high pressure high temperature's vapour when disinfecting to the utensil in the staving, consequently needs the staving and the bung of higher strength to can lead to the bung to have great weight, for opening and closing of making things convenient for the bung, the handle is installed on bung upper portion so that open the bung or close.

Further, the utility model relates to a degassing unit based on high-pressure steam, for the parameter of the interior high-pressure steam of real-time supervision bucket that can be better, install manometer and thermometer on bung upper portion and carry out real-time supervision with the utensil disinfection condition that realizes in the bucket.

The utility model has the advantages that:

the utility model relates to a degassing unit based on high-pressure steam is through setting up parts such as casing, cap, staving, bung to a degassing unit that realizes that the internal energy of degassing unit is up to having high-pressure steam disinfection effect and small protecting effect is good is provided, equipment convenient to use, disinfection staving inner space utilize well simultaneously.

Drawings

FIG. 1 is a schematic diagram of an exploded structure of a high pressure steam based disinfection apparatus according to the present invention;

FIG. 2 is a schematic view of a high pressure steam-based sterilization apparatus of the present invention;

FIG. 3 is a schematic view of a high pressure steam based sterilization apparatus according to the present invention;

fig. 4 is a schematic view of a barrel cover structure of a high-pressure steam-based sterilizing device according to the present invention;

FIG. 5 is a schematic view of a tray structure of a high pressure steam based sterilization apparatus of the present invention;

FIG. 6 is a schematic view of a baffle structure of a high pressure steam based disinfection apparatus of the present invention;

names and sequence numbers in the figure: 1. the casing, 2, the shell cover, 3, the staving, 4, the bung, 5, the splendid attire dish, 101, base, 301, lower free bearing, 302, fastener, 401, go up the free bearing, 402, fastener, 4021, arch, 403, handle, 404, pressure relief device, 405, the manometer, 406, thermometer, 501, the splendid attire dish, 502, separate the fender.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a high pressure steam based sterilization apparatus includes a housing 1, a housing cover 2, a tub 3, and a tub cover 4; the lower part of the shell 1 is provided with a plurality of bases 101 for supporting the shell 1, and the upper part of the barrel body 3 is provided with a plurality of lower hinged supports 301 which are uniformly arranged along the side surface of the upper part of the barrel body 3; install pressure relief device 404 on bung 4, thereby pressure relief device 404 can be used to prevent that the high-pressure steam's in the high-pressure steam degassing unit pressure is too high to damage the utility model discloses the device to play the effect of this device of protection. As shown in fig. 4, the side of the barrel cover 4 is provided with an upper hinge base 401 for being hinged with one of the lower hinge bases 301 at the upper part of the barrel body 3, so that the barrel cover 4 can rotate relative to the barrel body 3 along the hinged part of the lower hinge base 301 and the upper hinge base 401, and the side of the barrel cover 4 is uniformly provided with clamping pieces 402 corresponding to the positions of the other lower hinge bases 301; the lower hinge base 301 which is not hinged with the barrel cover 4 on the barrel body 3 is provided with a fastener 302 which is matched with a fastener 402 for opening and closing the barrel cover 4 and the barrel body 3. Simultaneously, the shell cover 2 is fixedly arranged above the shell 1, a mounting hole capable of allowing the barrel body 3 to pass through is formed in the shell cover 2, and the mounting hole is used for enabling the lower portion of the barrel body 3 to pass through the shell cover 2 and be fixed with the shell 1. When the barrel body 3 is installed inside the shell 1 through the shell cover 2 as shown in fig. 2 and 3, most of the main body of the lower part of the barrel body 3 extends into the shell 1, and only the part of the upper part of the barrel body 3 close to the lower hinge base 301 is higher than the shell cover 2, so that the phenomenon that an operator touches the barrel body 3 with higher temperature when not paying attention to the operator and is scalded is prevented from the surface.

An electric heater is arranged below the inner part of the barrel body 3, and a proper amount of water is added into the barrel body 3 for heating the water in the barrel body 3 when the electric heating quantity is used for heating, so that steam is generated. During the use will need sterile utensil to arrange the inside of staving 3 in, close staving 3 top with bung 4, the cooperation of fastener 302 and fastener 402 can ensure bung 4 and staving 3 and fasten the lid, start the water heating of electric heater in to staving 3 from producing vapour in staving 3 inside to because bung 4 and staving 3 close tightly, thereby make vapour accumulate in staving 3 and produce high-pressure steam environment and then disinfect to needs sterile utensil.

As shown in fig. 1 to 3, further, the utility model relates to a degassing unit based on high pressure steam, because staving 3 is inside when using is the environment of a high pressure high temperature to can lead to staving 3 outside also to have higher temperature, thereby can lead to the air temperature in the clearance between casing 1 and the staving 3 higher, long-time disinfection can further lead to casing 1 to receive the influence of staving 3 to lead to casing 1 surface temperature higher. Through setting up 1 side of casing and arranging the through-hole, all be provided with along casing 1 all around on the side promptly and be used for radiating through-hole for in time giving off the steam of accumulating in space between to staving 3 and casing 1, to prevent casing 1's surface temperature all around too high, thereby the mistake is touched casing 1 by the hot water during the prevention operation.

Further, the utility model relates to a degassing unit based on high-pressure steam, for the firm of better guarantee bung 4 and staving 3 is connected, set up fastener 402 and have the arch 4021 to bung 4 top on the one end upper portion of keeping away from with bung 4 body to further prevent fastener 302 to bung 4 outside landing when playing and being connected fastener 302 with fastener 402.

Further, the utility model relates to a degassing unit based on high pressure steam, in order to make things convenient for taking of disinfection utensil, be provided with the splendid attire dish 5 in the staving 3 shown in fig. 1 and be used for placing the sterile utensil of needs, the overall dimension of splendid attire dish 5 is slightly littleer than the size of 3 inner spaces of staving to make the space that the splendid attire dish 5 can be taken out or put into 3 in the staving in a flexible way. The containing disc 5 is detachably arranged inside the barrel body 3, and a leak hole is formed in the bottom of the containing disc 5. When the disinfection operation is carried out, the instruments to be disinfected are placed on the containing disc 5, and then the containing disc 5 is placed inside the barrel body 3, so that the instruments to be disinfected can be conveniently taken.

Further, the utility model relates to a degassing unit based on high-pressure steam, in order to improve the utilization ratio of 3 inner spaces of staving, splendid attire dish 5 is by flourishing dish 501 with separate and keep off 502 and constitute, as shown in fig. 5, the flourishing dish 501 that is shown in fig. 6 with separate and keep off 502 and all be hollow cylinder shape, use through a plurality of flourishing dishes 501 and the cooperation that separates and keep off 502, can realize the multilayer and place the function that needs sterile utensil, if when disinfecting to the great utensil of size, thereby can dispose the flourishing dish 501 of different quantity and separate and keep off the clearance of 502 in order to improve between the lower floor flourishing dish 501 and hold the great utensil of volume, thereby effectual disinfection space in the better utilization staving 3.

Further, the utility model relates to a degassing unit based on high pressure steam, owing to pack high pressure high temperature's vapour in 3 staving when disinfecting to the utensil in the staving 3, consequently need staving 3 and bung 4 of higher strength to can lead to bung 4 to have great weight, for opening and closing of making things convenient for bung 4, handle 403 is installed on 4 upper portions of bung shown in fig. 2, fig. 4 so that open or close bung 4.

Further, the utility model relates to a degassing unit based on high-pressure steam, parameter like temperature and pressure for the high-pressure steam in the real-time supervision staving 3 that can be better, because pressure and temperature in the disinfection work under the high-pressure steam environment influence greatly to the disinfection effect of utensil, in order better to improve the suitability of this device, as shown in fig. 2, fig. 4 shows that it carries out the parameter of real-time supervision pressure and temperature with the realization to the utensil disinfection condition in the bucket to install manometer 405 and thermometer 406 on 4 upper portions of bung, also can be used for reminding operating personnel whether need observe manometer 405 and thermometer 406 when opening bung 4 and be in can safely open under bung 4's the condition simultaneously, thereby further ensure operating personnel's safe operation environment.

The principles and embodiments of the present invention have been explained herein using specific embodiments, and the above description of the examples is only used to help understand the method and its core ideas of the present invention. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of the concepts and technical solutions of the present invention to other applications, with or without any modifications, shall be considered as the scope of the present invention.

Claims (7)

1. A high-pressure steam-based disinfection device comprises a shell, a shell cover, a barrel body and a barrel cover; the upper part of the barrel body is provided with a plurality of lower hinged supports which are uniformly distributed along the side surface of the upper part of the barrel body; the barrel cover is provided with a pressure relief device, an upper hinged support hinged with one of the lower hinged supports at the upper part of the barrel body is arranged on the side edge of the barrel cover, and clamping pieces corresponding to the positions of the other lower hinged supports are uniformly arranged on the side edge of the barrel cover; install on the staving not with bung articulated lower free bearing fastener and fastener cooperation and be used for realizing opening and closing its characterized in that of bung and staving: the shell cover is fixedly arranged above the shell body, a mounting hole capable of allowing the barrel body to penetrate through is formed in the shell cover, and the mounting hole is used for enabling the lower portion of the barrel body to penetrate through the shell cover and to be fixed with the shell body.

2. A high pressure steam based disinfection apparatus as claimed in claim 1, wherein said housing is provided with through holes in the sides.

3. A sterilising apparatus according to claim 1, wherein the latch member has a projection at an upper portion of an end remote from the lid.

4. A high pressure steam based disinfection apparatus as claimed in any of claims 1 to 3, wherein said vessel is provided with a containment tray, said containment tray is removably mounted within said vessel, and a leak is provided at the bottom of said containment tray.

5. A sterilisation apparatus as claimed in claim 4, characterised in that said containment disc is comprised of a containment disc and a baffle.

6. A high pressure steam based sterilising apparatus according to claim 5, wherein a handle is mounted to the lid.

7. A fumigation arrangement as defined in claim 6, in which a pressure gauge and a temperature gauge are mounted to the top of the barrel cover.

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