CN220695571U

CN220695571U - Rotary high-pressure steam sterilization equipment

Info

Publication number: CN220695571U
Application number: CN202321972446.1U
Authority: CN
Inventors: 刘凌华; 刘其龙; 曹峰
Original assignee: Hefei Huatai Medical Equipment Co ltd
Current assignee: Hefei Huatai Medical Equipment Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-04-02
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses rotary high-pressure steam sterilization equipment which comprises a sterilization box, wherein a rotating rod penetrating through the upper surface of the sterilization box is rotatably arranged on the inner top wall of the sterilization box, a plurality of rotating discs are fixedly arranged on the surfaces of the rotating rods at equal intervals, two symmetrical rotating columns are rotatably arranged on the upper surfaces of the rotating discs, a placing disc for placing articles is fixedly arranged on the top ends of the rotating columns, first fluted discs are fixedly arranged on the bottom ends of the rotating rods extending to the lower surfaces of the rotating discs, and a plurality of fixing rings corresponding to the rotating discs are fixedly arranged on the inner walls of the sterilization box. Compared with the prior art, the rotary high-pressure steam sterilization equipment has the advantages that the sterilization efficiency and the sterilization sufficiency of the sterilization device are effectively improved, condensed water in the sterilization box can be conveyed into the heating water tank again under the action of the circulating pump, the cyclic utilization of water resources is realized, the waste of the water resources is avoided, and the sustainable development strategy is practiced.

Description

Rotary high-pressure steam sterilization equipment

Technical Field

The utility model relates to the technical field of steam sterilization, in particular to rotary high-pressure steam sterilization equipment.

Background

The high pressure steam sterilization and the high Wen Jiagao pressure sterilization can kill common bacteria, fungi and other microorganisms, have the effect of killing spores and spores, and are the most reliable and most commonly applied physical sterilization method.

Chinese patent net bulletin number: CN211301246U discloses a high pressure steam sterilizer comprising: the sterilizing device is characterized by comprising a sterilizing chamber, a switch cover, a heater and a sealing assembly; the top of the sterilization chamber is open, the top of the sterilization chamber is connected with a switch cover, one end of the switch cover is hinged and fixed with the sterilization chamber through a rotating shaft, the rest of the switch cover is fixedly connected with the sterilization chamber through a plurality of threads, and the sealing assembly is arranged between the sterilization chamber and the switch cover; the heater is fixedly arranged at the bottom of the sterilizing chamber, and a screen plate for disposing the object to be treated is arranged above the heater; a water outlet is arranged at the bottom of the sterilizing chamber and is used for discharging the condensed water after the high-pressure sterilization. Above-mentioned high pressure steam sterilizer can seal the sterilization room safely and effectively through the structure of this seal assembly, has guaranteed the security of equipment during operation.

According to the high-pressure steam sterilizer provided by the patent technology, in the actual use process, objects to be sterilized are directly placed on the screen, although the purpose of reasonably utilizing space can be achieved, in the process of sterilizing the objects, the objects are static, steam in the patent technology sterilizes the objects on the screen layer by layer from bottom to top, the time that the uppermost objects and the objects need to be sterilized is long, the time that the lowermost objects need to be sterilized is short, when the steam reaches the uppermost objects, the temperature of the steam is lower than the temperature of the lowermost objects, the time that the objects on the screen need to be sterilized is different, the defects that the sterilization efficiency is low are caused in the patent technology, meanwhile, when the stationary objects are sterilized in rice, the contact between the surfaces of the objects and the steam is uneven, and the defects that sterilization is insufficient are caused.

To this end, the present application proposes a rotary high-pressure steam sterilization apparatus.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present utility model provide a rotary high-pressure steam sterilization apparatus to solve the above-mentioned problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the rotary high-pressure steam sterilization equipment comprises a sterilization box, wherein a rotating rod penetrating through the upper surface of the sterilization box is rotatably arranged on the inner top wall of the sterilization box, a plurality of rotating disks are fixedly arranged on the surface of the rotating rod at equal intervals, two symmetrical rotating columns are rotatably arranged on the upper surface of the rotating disk, a placing disk for placing articles is fixedly arranged on the top end of each rotating column, a first fluted disc is fixedly arranged on the lower surface of each rotating disk extending to the bottom end of each rotating rod, a plurality of fixing rings corresponding to the rotating disk are fixedly arranged on the inner wall of the sterilization box, and toothed rings meshed with the first fluted disc are fixedly arranged on the inner cambered surfaces of the fixing rings;

the side of sterilization case is provided with the heating water tank, and the interior bottom wall of heating water tank is provided with the electrical heating board, the upper surface of heating water tank is provided with the high-pressure pump that is used for carrying steam, the annular chamber has been seted up to the inside of solid fixed ring, and the interior diapire in annular chamber inlay be equipped with extend to solid fixed ring lower surface and with place the corresponding a plurality of head of giving vent to anger of dish, the air inlet end of high-pressure pump extends to the interior top of heating water tank, the air outlet end of high-pressure pump be provided with the pipeline with a plurality of annular chamber intercommunication.

As a still further scheme of the utility model, the upper surface of the sterilization box is provided with a driving mechanism for driving the rotating rod to rotate.

As a still further proposal of the utility model, the driving mechanism comprises a driving motor fixedly arranged on the upper surface of the sterilization box and a second fluted disc fixedly arranged at the output end of the driving motor, and the top end of the rotating rod is fixedly provided with a third fluted disc meshed with the second fluted disc.

As a still further proposal of the utility model, the inner bottom wall of the sterilization box is provided with a circulating pump for recycling condensed water in the sterilization box, the liquid inlet end of the circulating pump extends to the inner bottom of the sterilization box, and the liquid outlet end of the circulating pump extends to the inner bottom of the heating water tank.

As a still further scheme of the utility model, the front surface of the sterilizing box is hinged with a sealing door plate which is convenient for loading and unloading articles, and the surface of the sealing door plate is provided with a controller.

As a still further proposal of the utility model, the upper surface of the heating water tank is embedded with a filling pipe, and the top end of the filling pipe is provided with a sealing cover.

Advantageous effects

The utility model provides rotary high-pressure steam sterilization equipment, which has the following technical effects:

1. compared with the prior art, the rotary high-pressure steam sterilization equipment has the advantages that the sterilization efficiency and the sterilization sufficiency of the sterilization device are effectively improved, condensed water in the sterilization box can be conveyed into the heating water tank again under the action of the circulating pump, the cyclic utilization of water resources is realized, the waste of the water resources is avoided, and the sustainable development strategy is practiced.

2. This rotation type high pressure steam sterilization equipment compares with prior art, when carrying out steam sterilization to placing the article in the dish, can drive to place the article in the dish and rotate around the spliced pole, and then make the article of placing in the dish can be fully even contact with the head spun steam of giving vent to anger, and then further improved the sterilization efficiency and the sufficiency of sterilization that should sterilize the setting.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

The reference numerals are: 1. a sterilization box; 2. a rotating lever; 3. a rotating disc; 4. rotating the column; 5. placing a tray; 6. a first toothed disc; 7. a fixing ring; 8. a toothed ring; 9. heating the water tank; 10. an electric heating plate; 11. a high pressure pump; 12. an annular cavity; 13. an air outlet head; 14. a pipe; 15. a driving mechanism; 1501. a driving motor; 1502. a second toothed disc; 1503. a third toothed disc; 16. a circulation pump; 17. sealing the door panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

A rotary high-pressure steam sterilizing equipment as shown in figures 1-3, which comprises a sterilizing box 1, wherein the front surface of the sterilizing box 1 is hinged with a sealing door plate 17 which is convenient for loading and unloading articles, and the surface of the sealing door plate 17 is provided with a controller.

The interior roof rotation of sterilization case 1 is provided with the dwang 2 that runs through sterilization case 1 upper surface, and the surface equidistance of dwang 2 has set firmly a plurality of rotary disk 3, and the upper surface rotation of rotary disk 3 is provided with the rotatory post 4 of two symmetries, and the upper surface of sterilization case 1 is provided with the actuating mechanism 15 that is used for driving the rotatory post 4 pivoted.

The driving mechanism 15 comprises a driving motor 1501 fixedly arranged on the upper surface of the sterilization box 1, a second fluted disc 1502 fixedly arranged at the output end of the driving motor 1501, and a third fluted disc 1503 meshed with the second fluted disc 1502 fixedly arranged at the top end of the rotary column 4.

The top end of the rotating column 4 is fixedly provided with a placing disc 5 for placing articles, the bottom end of the rotating column 4 extends to the lower surface of the rotating disc 3 and is fixedly provided with a first fluted disc 6, the inner wall of the sterilization box 1 is fixedly provided with a plurality of fixing rings 7 corresponding to the rotating disc 3, and the inner cambered surface of the fixing rings 7 is fixedly provided with a toothed ring 8 meshed with the first fluted disc 6;

the side of sterilization case 1 is provided with heating water tank 9, and the upper surface of heating water tank 9 inlays and is equipped with the filling tube, and the top of filling tube is provided with sealed lid.

And the inner bottom wall of the heating water tank 9 is provided with an electric heating plate 10, the upper surface of the heating water tank 9 is provided with a high-pressure pump 11 for conveying steam, an annular cavity 12 is formed in the fixed ring 7, a plurality of air outlet heads 13 which extend to the lower surface of the fixed ring 7 and correspond to the placing tray 5 are embedded in the inner bottom wall of the annular cavity 12, the air inlet end of the high-pressure pump 11 extends to the inner top of the heating water tank 9, and the air outlet end of the high-pressure pump 11 is provided with a pipeline 14 communicated with the plurality of annular cavities 12.

The inner bottom wall of the sterilization tank 1 is provided with a circulating pump 16 for recovering condensed water in the sterilization tank 1, and the liquid inlet end of the circulating pump 16 extends to the inner bottom of the sterilization tank 1, and the liquid outlet end of the circulating pump 16 extends to the inner bottom of the heating water tank 9.

Wherein, compare with prior art, can open sealed door plant 17 earlier after carrying out steam sterilization to the article, place the article on placing the dish 5, and start electric heater plate 10 heats the water in the heating water tank 9, and in the annular chamber 12 in the solid fixed ring 7 is carried with steam under the effect of high-pressure pump 11, the rethread head 13 disinfects the article in placing the dish 5, and then make this equipment can carry out accurate disinfection to the article on the dish 5 is placed to a plurality of group 13 of giving vent to anger on a plurality of annular chamber 12, make the article in placing the dish 5 can carry out quick and abundant contact with steam, and then the effectual sterilizing efficiency that has improved this sterilizing set up and the sufficiency of disinfecting, and this equipment can carry out the cyclic utilization to the water resource under the effect of circulating pump 16 again in the heating water tank 1, the waste of water resource has been avoided, the sustainable development slightly, and when carrying out steam sterilization to the article in placing the dish 5, and can carry out the rotation through driving motor in the rotating disc 1501, and can rotate the rotary disc 3 and the rotatory fluted disc 3 and the rotatory drum 3 of 3 under the effect of second fluted disc and third fluted disc 2, thereby make the rotary drum 3 rotate around the rotatory column 5, and the column 5 rotates, and the rotary drum 3 rotates around the rotary drum 3 rotates, and the rotary drum 3 rotates the rotary drum 5 rotates the rotary drum 3 rotates, and rotates the rotary drum 3 rotates the rotary drum 5, the rotary drum 3 and rotates the rotary drum 3, the rotary drum of the rotary drum is rotated.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Rotary high-pressure steam sterilization equipment, including sterilization case (1), its characterized in that: the inner top wall of the sterilization box (1) is rotatably provided with a rotating rod (2) penetrating through the upper surface of the sterilization box (1), the surface of the rotating rod (2) is fixedly provided with a plurality of rotating discs (3) at equal intervals, the upper surface of each rotating disc (3) is rotatably provided with two symmetrical rotating columns (4), the top ends of the rotating columns (4) are fixedly provided with placing discs (5) for placing articles, the bottom ends of the rotating columns (4) extend to the lower surface of each rotating disc (3) and are fixedly provided with first fluted discs (6), the inner wall of the sterilization box (1) is fixedly provided with a plurality of fixed rings (7) corresponding to the rotating discs (3), and the inner cambered surfaces of the fixed rings (7) are fixedly provided with toothed rings (8) which are meshed with the first fluted discs (6);

the side of sterilization case (1) is provided with heating water tank (9), and the interior bottom wall of heating water tank (9) is provided with electrical heating board (10), the upper surface of heating water tank (9) is provided with high-pressure pump (11) that are used for carrying steam, annular chamber (12) have been seted up to the inside of solid fixed ring (7), and the interior diapire of annular chamber (12) inlays and is equipped with and extends to solid fixed ring (7) lower surface and go out air head (13) with the corresponding a plurality of placing dish (5), the air inlet end of high-pressure pump (11) extends to the interior top of heating water tank (9), the end of giving vent to anger of high-pressure pump (11) is provided with pipeline (14) with a plurality of annular chamber (12) intercommunication.

2. A rotary high pressure steam sterilization apparatus as defined in claim 1 wherein: the upper surface of the sterilization box (1) is provided with a driving mechanism (15) for driving the rotating column (4) to rotate.

3. A rotary high pressure steam sterilization apparatus as defined in claim 2 wherein: the driving mechanism (15) comprises a driving motor (1501) fixedly arranged on the upper surface of the sterilization box (1) and a second fluted disc (1502) fixedly arranged at the output end of the driving motor (1501), and a third fluted disc (1503) meshed with the second fluted disc (1502) is fixedly arranged at the top end of the rotating column (4).

4. A rotary high pressure steam sterilization apparatus as defined in claim 1 wherein: the inner bottom wall of the sterilization box (1) is provided with a circulating pump (16) for recycling condensed water in the sterilization box (1), the liquid inlet end of the circulating pump (16) extends to the inner bottom of the sterilization box (1), and the liquid outlet end of the circulating pump (16) extends to the inner bottom of the heating water tank (9).

5. A rotary autoclaving apparatus according to any one of claims 1-4, wherein: the front of the sterilization box (1) is hinged with a sealing door plate (17) which is convenient for loading and unloading articles, and the surface of the sealing door plate (17) is provided with a controller.

6. A rotary autoclaving apparatus according to any one of claims 1-4, wherein: the upper surface of the heating water tank (9) is embedded with a filling pipe, and the top end of the filling pipe is provided with a sealing cover.