CN219804025U - Cooling device of high-pressure steam sterilizer - Google Patents

Abstract

The utility model belongs to the technical field of high-pressure steam sterilizers, in particular to a cooling device of a high-pressure steam sterilizer, which comprises an outer shell, wherein a heat dissipation hole is formed in the side wall of the outer shell; a pair of mounting blocks are fixedly connected to the inner side wall of the outer shell; when using, pull up the fixture block, later slide the heat absorption board in the middle part of both sides installation piece, then loosen the fixture block of both sides, thereby insert on the slot lateral wall, fix the heat absorption board, the heat on the outer shell lateral wall can be absorbed this moment, release the heat through fin and red copper pipe, this in-process, thereby reduce the inside article disinfection of outer shell and disinfect after, because its self-cooling's speed is slower, lead to causing certain influence to the use of article, thereby cause and increase certain work load, release the heat through fin and red copper pipe this moment, and then improve the effect of cooling to outer shell.

Description

Cooling device of high-pressure steam sterilizer

Technical Field

The utility model belongs to the technical field of high-pressure steam sterilizers, and particularly relates to a cooling device of a high-pressure steam sterilizer.

Background

An autoclave is a device that can sterilize articles, often used in medical and health, scientific research and agriculture.

The high-pressure steam sterilizer in the prior art mainly comprises a cover plate, an outer shell body and a sterilizer body, wherein the cover plate is opened through a rotary turntable in the use process, then articles to be sterilized are placed into the sterilizer body, and then the cover plate is closed for sealing, so that the articles are sterilized, and after the sterilization is finished, heat in the sterilizer body is released through heat dissipation holes in the outer shell body.

However, in the prior art, when the sterilizer is used, after the sterilization of the articles is finished, the articles can be taken out after the sterilization is finished, but the cooling speed through the heat dissipation holes is slower, and the cooling effect is poorer, so that a certain workload is increased.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a cooling device of a high-pressure steam sterilizer, which comprises an outer shell, wherein a radiating hole is formed in the side wall of the outer shell; a pair of mounting blocks are fixedly connected to the inner side wall of the outer shell; the pair of mounting blocks are symmetrically arranged at two sides of the outer shell; a pair of slots are formed in the side wall of the mounting block; the slots are symmetrically arranged on two sides of the mounting block; the side wall of the mounting block is connected with a heat absorbing plate in a sliding manner; the side wall of the heat absorption plate is hinged with a plurality of clamping blocks; the clamping blocks are uniformly distributed on the side wall of the heat absorption plate; the side wall of the heat absorption plate is fixedly connected with a plurality of radiating fins; the radiating fins are uniformly distributed on the side wall of the heat absorption plate; a pair of copper tubes are fixedly connected to the side walls of the radiating fins; the pair of copper tubes are symmetrically arranged at two sides of the radiating fin; at this time, heat is released through the radiating fins and the copper tubes, and then the effect of cooling the outer shell is improved.

Preferably, the side wall of the outer shell is fixedly connected with a mounting seat; a pair of sliding rails are fixedly connected to the side wall of the mounting seat; the pair of sliding rails are symmetrically arranged on two sides of the mounting seat; the inner side wall of the sliding rail is fixedly connected with a rubber pad; the inner side wall of the sliding rail is connected with a sliding block in a sliding manner; the side wall of the sliding block is fixedly connected with a filter screen; at this time, dust and impurities are filtered through the filter screen, so that the dustproof effect inside the outer shell is improved.

Preferably, the inner side wall of the mounting seat is fixedly connected with a fixing plate; the side wall of the fixed plate is fixedly connected with a driving motor; the output end of the driving motor is fixedly connected with fan blades; at this time, the fan blade rotates to exhaust air, so that the cooling and heat dissipation effects on the outer shell are further improved.

Preferably, the side wall of the fan blade is fixedly connected with a rotating shaft; a pair of fixing frames are fixedly connected to the side wall of the rotating shaft; the pair of fixing frames are symmetrically arranged at two sides of the rotating shaft; the end part of the fixing frame is fixedly connected with a magnetic block; the inner side wall of the mounting seat is fixedly connected with a plurality of elastic rods; the elastic rods are uniformly distributed on the inner side wall of the mounting seat; the end part of the elastic rod is fixedly connected with a magnetic ball; at this time, the magnetic ball impacts the filter screen to generate vibration, so that the cleaning effect on dust and impurities on the wall body of the filter screen is increased.

Preferably, a pair of limiting plates are fixedly connected to the side walls of the mounting blocks; the pair of limiting plates are symmetrically arranged on two sides of the mounting block; a pair of first magnetic strips are fixedly connected to the inner side wall of the outer shell; a pair of second magnetic strips are fixedly connected to the side walls of the heat absorption plates; the pair of second magnetic strips are symmetrically arranged at two sides of the heat absorption plate; at this time, the heat absorbing plate is blocked by the limiting plates at the two sides, so that the limiting effect on the heat absorbing plate is increased.

Preferably, a pair of support plates are fixedly connected to the side wall of the rotating shaft; the pair of support plates are symmetrically arranged at two sides of the rotating shaft; a plurality of brushes are fixedly connected to the side wall of the support plate; at this time, the filter screen wall body is cleaned by the rotation of the brush, so that the cleaning effect on the filter screen wall body is further increased.

The beneficial effects of the utility model are as follows:

1. according to the cooling device of the high-pressure steam sterilizer, the cooling fins and the copper tubes are arranged, so that the effect of cooling the outer shell is improved due to the fact that the cooling speed of the cooling device is low after the disinfection and sterilization of the articles in the outer shell are finished, and the use of the articles is affected to a certain extent, so that a certain workload is increased.

2. According to the cooling device of the high-pressure steam sterilizer, provided by the utility model, the filter screen is arranged, so that the external dust and impurities are led into the outer shell in the process of not using the outer shell, and part of the dust and impurities are led into the components in the outer shell, so that the normal using effect of the outer shell is affected to a certain extent, and the dust and impurities are filtered through the filter screen, so that the dustproof effect in the outer shell is improved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of an outer housing of the present utility model;

FIG. 2 is a schematic view of the structure of the heat dissipation holes in the present utility model;

FIG. 3 is a schematic view of a limiting plate according to the present utility model;

FIG. 4 is a schematic view of a sliding rail according to the present utility model;

FIG. 5 is a schematic view of the structure of the driving motor of the present utility model;

FIG. 6 is a schematic view of the rubber boot structure of the present utility model.

In the figure: 1. an outer housing; 11. a heat radiation hole; 12. a mounting block; 13. a slot; 14. a heat absorbing plate; 15. a clamping block; 16. a heat sink; 17. copper tube; 2. a mounting base; 21. a slide rail; 22. a rubber pad; 23. a slide block; 24. a filter screen; 3. a fixing plate; 31. a driving motor; 32. a fan blade; 4. a fixing frame; 41. a magnetic block; 42. an elastic rod; 43. a magnetic ball; 5. a limiting plate; 51. a first magnetic stripe; 52. a second magnetic stripe; 6. a support plate; 61. a brush; 7. a rubber sleeve.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 3, a cooling device of a high-pressure steam sterilizer according to an embodiment of the present utility model includes an outer casing 1, and a heat dissipation hole 11 is formed on a side wall of the outer casing 1; a pair of mounting blocks 12 are fixedly connected to the inner side wall of the outer shell 1; the pair of mounting blocks 12 are symmetrically arranged at two sides of the outer shell 1; a pair of slots 13 are formed in the side wall of the mounting block 12; the pair of slots 13 are symmetrically arranged on two sides of the mounting block 12; the side wall of the mounting block 12 is connected with a heat absorbing plate 14 in a sliding manner; the side wall of the heat absorbing plate 14 is hinged with a plurality of clamping blocks 15; the clamping blocks 15 are uniformly distributed on the side wall of the heat absorption plate 14; a plurality of cooling fins 16 are fixedly connected to the side wall of the heat absorbing plate 14; the plurality of cooling fins 16 are uniformly distributed on the side wall of the heat absorbing plate 14; a pair of copper tubes 17 are fixedly connected to the side walls of the radiating fins 16; a pair of copper tubes 17 are symmetrically arranged at two sides of the radiating fin 16; when the heat-absorbing device is used, a worker holds the heat-absorbing plate 14, applies certain pressure to clamping blocks 15 on two sides of the heat-absorbing plate 14, pulls up the clamping blocks 15, slides the heat-absorbing plate 14 into the middle of the two side mounting blocks 12, the clamping blocks 15 are butted with the slots 13 at the moment, then the clamping blocks 15 on two sides are loosened, under the action of torsion springs in the hinging positions, the clamping blocks 15 automatically recover, so that the side walls of the slots 13 are inserted, the heat-absorbing plate 14 is fixed, at the moment, the heat on the side walls of the outer shell 1 is absorbed by the heat-absorbing plate 14, then the heat is conducted to the radiating fins 16 and the copper tubes 17, the heat is released through the radiating fins 16 and the copper tubes 17, and the heat is discharged from the radiating holes 11, and in the process, so that after the disinfection and sterilization of articles in the outer shell 1 are finished, certain influence is caused on the use of the articles due to the fact that the self-cooling speed of the articles is low, and a certain workload is increased, and at the moment, the heat is released through the radiating fins 16 and the copper tubes 17 are used for cooling the outer shell 1.

As shown in fig. 1, 4 and 5, the side wall of the outer shell 1 is fixedly connected with a mounting seat 2; a pair of sliding rails 21 are fixedly connected to the side walls of the mounting seat 2; the pair of sliding rails 21 are symmetrically arranged on two sides of the mounting seat 2; the inner side wall of the sliding rail 21 is fixedly connected with a rubber pad 22; the inner side wall of the sliding rail 21 is connected with a sliding block 23 in a sliding manner; the side wall of the sliding block 23 is fixedly connected with a filter screen 24; when the dust-proof device is used, a worker holds the filter screen 24, the sliding block 23 is matched with the sliding rail 21 in a sliding manner, the sliding block 23 is pressed into the sliding rail 21, the sliding block 23 can be contacted with the rubber pad 22 in the sliding manner 21, a certain friction force can be generated through mutual contact, the filter screen 24 is fixed, external dust and impurities can be blocked under the action of the filter screen 24, the dust and impurities cannot enter the outer shell 1, the dust and impurities are prevented from entering the outer shell 1 in the unused process, the external dust and impurities are prevented from entering the outer shell 1, part of dust and impurities enter the inner components of the outer shell 1, and therefore the normal use effect of the outer shell 1 is affected to a certain extent.

As shown in fig. 5, the inner side wall of the mounting seat 2 is fixedly connected with a fixing plate 3; the side wall of the fixed plate 3 is fixedly connected with a driving motor 31; the output end of the driving motor 31 is fixedly connected with a fan blade 32; when the cooling device is used, the fan blades 32 are driven to rotate under the action of the driving motor 31 by starting the driving motor 31, and certain air flow can be generated through the rotation of the fan blades 32, so that heat on the radiating fins 16 and the wall body of the copper tube 17 is extracted, and then is discharged to the outside, the heat is radiated to the outer shell 1, in the process, the radiating effect of the outer shell 1 is reduced, the cooling speed of the outer shell 1 is low, a certain influence is caused on the use of objects, and at the moment, the fan blades 32 rotate to exhaust air, so that the cooling and radiating effects of the outer shell 1 are further increased.

As shown in fig. 5 and 6, the side wall of the fan blade 32 is fixedly connected with a rotating shaft; a pair of fixing frames 4 are fixedly connected to the side wall of the rotating shaft; the pair of fixing frames 4 are symmetrically arranged at two sides of the rotating shaft; the end part of the fixed frame 4 is fixedly connected with a magnetic block 41; a plurality of elastic rods 42 are fixedly connected to the inner side wall of the mounting seat 2; the elastic rods 42 are uniformly distributed on the inner side wall of the mounting seat 2; the end part of the elastic rod 42 is fixedly connected with a magnetic ball 43; when the magnetic block 41 is driven to rotate to correspond to the magnetic ball 43, the magnetic block 41 and the magnetic ball 43 generate repulsive force, the magnetic ball 43 is pushed to one side of the filter screen 24, the elastic rod 42 is bent under the elastic action of the elastic rod 42, the wall of the filter screen 24 is impacted by the magnetic ball 43, dust and impurities adhered to the wall of the filter screen 24 can be shaken off under the vibration action generated by the impact, after the magnetic block 41 rotates away from the magnetic ball 43, the magnetic block 41 automatically recovers under the elastic action of the elastic rod 42, and in the process, so that more dust and impurities are adhered to the side wall of the filter screen 24, accumulated in meshes on the side wall of the filter screen 24, and the normal discharge of air flow is influenced to a certain extent.

As shown in fig. 3, a pair of limiting plates 5 are fixedly connected to the side walls of the mounting block 12; the pair of limiting plates 5 are symmetrically arranged on two sides of the mounting block 12; a pair of first magnetic strips 51 are fixedly connected to the inner side wall of the outer shell 1; a pair of second magnetic strips 52 are fixedly connected to the side walls of the heat absorbing plate 14; a pair of the second magnetic strips 52 are symmetrically arranged at two sides of the heat absorbing plate 14; when the heat absorbing plate 14 is used, in the process of sliding into the middle parts of the two side installation blocks 12 through holding the heat absorbing plate 14 by a worker, the wall body of the heat absorbing plate 14 contacts the wall body of the limiting plate 5 at the moment, the heat absorbing plate 14 slides towards the middle parts of the two side limiting plates 5 under the action of the inclined planes of the limiting plates 5, so that the heat absorbing plate slides into the middle parts of the two side installation blocks 12, the first magnetic strips 51 and the second magnetic strips 52 are mutually close to each other, a certain adsorption force is generated, the positions of the heat absorbing plates 14 are positioned, in the process, the deviation of the butt joint positions caused in the process of sliding the heat absorbing plates 14 into the middle parts of the two side installation blocks 12 is reduced, the heat absorbing plates 14 collide the wall body of the installation blocks 12 is caused, a certain abrasion is caused to the heat absorbing plates 14, and the heat absorbing plates 14 are blocked by the limiting plates 5 at the two sides, so that the limiting effect on the heat absorbing plates 14 is increased.

As shown in fig. 5, a pair of support plates 6 are fixedly connected to the side wall of the rotating shaft; the pair of support plates 6 are symmetrically arranged at two sides of the rotating shaft; a plurality of brushes 61 are fixedly connected to the side wall of the support plate 6; during the use, through flabellum 32 pivoted in-process, can drive extension board 6 simultaneously and brush 61 rotates, at this moment through the contact of brush 61 and filter screen 24 wall down, can sweep the filter screen 24 wall, sweep dust and impurity that will adhere on the filter screen 24 wall, this in-process to reduce filter screen 24 in long-time use, lead to more dust of adhesion and impurity on the filter screen 24 wall, cause the jam to the mesh on the filter screen 24 lateral wall, thereby cause certain influence to the normal flow of air current, at this moment through brush 61 rotation to filter screen 24 wall clean, and then further increase the cleaning action to filter screen 24 wall.

As shown in fig. 6, the side wall of the magnetic ball 43 is fixedly connected with a rubber sleeve 7; when the magnetic ball protective device is used, the wall body of the magnetic ball 43 is wrapped by the rubber sleeve 7, so that the direct contact between the magnetic ball 43 and the wall body of the filter screen 24 is reduced, meanwhile, the wall body of the filter screen 24 can be protected to a certain extent under the flexible action of the rubber sleeve 7, and in the process, the wall body of the filter screen 24 is damaged due to the fact that the magnetic ball 43 is directly contacted with the wall body of the filter screen 24, the use effect of the filter screen 24 is affected to a certain extent, and the protective action of the filter screen 24 is further improved through the rubber sleeve 7.

During operation, a worker holds the heat-absorbing plate 14, applies a certain pressure to the clamping blocks 15 on two sides of the heat-absorbing plate 14, pulls up the clamping blocks 15, slides the heat-absorbing plate 14 into the middle of the two side mounting blocks 12, the clamping blocks 15 are butted with the slots 13 at the moment, then releases the clamping blocks 15 on two sides, and automatically restores the clamping blocks 15 under the action of torsion springs in the hinging positions, so that the clamping blocks 15 are inserted into the side walls of the slots 13 to fix the heat-absorbing plate 14, the heat-absorbing plate 14 absorbs the heat on the side walls of the outer shell 1, then is conducted to the radiating fins 16 and the copper tubes 17, releases the heat through the radiating fins 16 and the copper tubes 17, and is discharged from the radiating holes 11, during use, the worker holds the filter screen 24, presses the sliding block 23 into the sliding rail 21 under the sliding fit of the sliding block 23 and the sliding rail 21, when the sliding block 23 contacts with the rubber pad 22 in the sliding process of the sliding rail 21, a certain friction force can be generated by mutual contact, then the filter screen 24 is fixed, at the moment, external dust and impurities can be blocked under the action of the filter screen 24 and cannot enter the outer shell 1, when the sliding block is used, the driving motor 31 is started, the fan blades 32 are driven to rotate under the action of the driving motor 31, a certain air flow can be generated under the rotation of the fan blades 32, so that heat on the cooling fin 16 and the wall body of the copper tube 17 is extracted, and then discharged to the outside, the outer shell 1 dissipates heat, when the sliding block is used, the fixing frame 4 and the magnetic block 41 are driven to rotate through the rotation of the fan blades 32, and when the magnetic block 41 is driven to rotate to correspond to the position of the magnetic ball 43, the magnetic block 41 and the magnetic ball 43 can generate repulsive force at the moment, the magnetic ball 43 is pushed to one side of the filter screen 24, the elastic rod 42 is bent under the elastic action of the elastic rod 42, the wall body of the filter screen 24 is impacted through the magnetic ball 43, dust and impurities adhered to the wall body of the filter screen 24 can be shaken off under the vibration action generated by the impact, after the magnetic block 41 rotates away from the magnetic ball 43, the magnetic ball 42 can automatically recover under the elastic action of the elastic rod 42, when the magnetic ball is used, the wall body of the limit plate 5 can be touched through the wall body of the heat absorbing plate 14 at the moment in the process of sliding the heat absorbing plate 14 into the middle of the two side mounting block 12, the heat absorbing plate 14 can slide into the middle of the two side limit plate 5 under the action of the inclined plane of the limit plate 5, the first magnetic strip 51 and the second magnetic strip 52 can be mutually close to each other, a certain adsorption force can be generated, the position of the heat absorbing plate 14 is positioned, when the magnetic ball 41 rotates away from the magnetic ball 43, the support plate 6 and the brush 61 can be driven to rotate under the rotation of the elastic rod 42 in the process of the rotation of the fan blade 32, the filter screen 24 can be cleaned by the contact of the brush 61 with the wall body of the wall body 24, and the dust can be cleaned on the filter screen 24.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A high pressure steam sterilizer cooling device comprising an outer housing (1), characterized in that: the side wall of the outer shell (1) is provided with a heat dissipation hole (11); a pair of mounting blocks (12) are fixedly connected to the inner side wall of the outer shell (1); the pair of mounting blocks (12) are symmetrically arranged at two sides of the outer shell (1); a pair of slots (13) are formed in the side wall of the mounting block (12); the slots (13) are symmetrically arranged at two sides of the mounting block (12); the side wall of the mounting block (12) is connected with a heat absorbing plate (14) in a sliding manner; a plurality of clamping blocks (15) are hinged to the side wall of the heat absorbing plate (14); the clamping blocks (15) are uniformly distributed on the side wall of the heat absorption plate (14); a plurality of radiating fins (16) are fixedly connected to the side wall of the heat absorption plate (14); the plurality of radiating fins (16) are uniformly distributed on the side wall of the heat absorption plate (14); a pair of copper tubes (17) are fixedly connected to the side walls of the radiating fins (16); the pair of copper tubes (17) are symmetrically arranged at two sides of the radiating fin (16).

2. An autoclave cooling device according to claim 1, wherein: the side wall of the outer shell (1) is fixedly connected with a mounting seat (2); a pair of sliding rails (21) are fixedly connected to the side walls of the mounting seat (2); the pair of sliding rails (21) are symmetrically arranged at two sides of the mounting seat (2); the inner side wall of the sliding rail (21) is fixedly connected with a rubber pad (22); the inner side wall of the sliding rail (21) is connected with a sliding block (23) in a sliding way; the side wall of the sliding block (23) is fixedly connected with a filter screen (24).

3. An autoclave cooling device according to claim 2, wherein: the inner side wall of the mounting seat (2) is fixedly connected with a fixing plate (3); a driving motor (31) is fixedly connected to the side wall of the fixed plate (3); the output end of the driving motor (31) is fixedly connected with a fan blade (32).

4. A high pressure steam sterilizer cooling apparatus according to claim 3, wherein: the side wall of the fan blade (32) is fixedly connected with a rotating shaft; a pair of fixing frames (4) are fixedly connected to the side wall of the rotating shaft; the pair of fixing frames (4) are symmetrically arranged at two sides of the rotating shaft; a magnetic block (41) is fixedly connected to the end part of the fixing frame (4); the inner side wall of the mounting seat (2) is fixedly connected with a plurality of elastic rods (42); the elastic rods (42) are uniformly distributed on the inner side wall of the mounting seat (2); the end part of the elastic rod (42) is fixedly connected with a magnetic ball (43).

5. An autoclave sterilizer cooling apparatus according to claim 4, wherein: a pair of limiting plates (5) are fixedly connected to the side walls of the mounting blocks (12); the pair of limiting plates (5) are symmetrically arranged at two sides of the mounting block (12); the inner side wall of the outer shell (1) is fixedly connected with a pair of first magnetic strips (51); a pair of second magnetic strips (52) are fixedly connected to the side walls of the heat absorbing plate (14); the pair of second magnetic strips (52) are symmetrically arranged at two sides of the heat absorbing plate (14).

6. An autoclave sterilizer cooling apparatus according to claim 5, wherein: a pair of support plates (6) are fixedly connected to the side wall of the rotating shaft; the pair of support plates (6) are symmetrically arranged at two sides of the rotating shaft; a plurality of brushes (61) are fixedly connected to the side wall of the support plate (6).