CN212817250U - Steam sterilization device with quick cooling function - Google Patents
Steam sterilization device with quick cooling function Download PDFInfo
- Publication number
- CN212817250U CN212817250U CN202020729601.7U CN202020729601U CN212817250U CN 212817250 U CN212817250 U CN 212817250U CN 202020729601 U CN202020729601 U CN 202020729601U CN 212817250 U CN212817250 U CN 212817250U
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- Prior art keywords
- pipe
- sterilization box
- threaded rod
- cover plate
- cooling function
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 96
- 238000001816 cooling Methods 0.000 title claims abstract description 48
- 238000004659 sterilization and disinfection Methods 0.000 title claims description 85
- 239000007788 liquid Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 14
- 239000002826 coolant Substances 0.000 abstract description 5
- 230000000249 desinfective effect Effects 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000110 cooling liquid Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a steam sterilizing equipment with quick cooling function, including case, mesh sieve section of thick bamboo and the liquid reserve tank of disinfecting, the both ends of case that disinfects are connected with the base, and the upper end of case that disinfects is connected with the swing support, the outside of swing support is connected with the spacing ring, and the spacing intra-annular is connected with fixed frame, fixed frame middle-end is connected with the threaded rod, and is connected with the carousel on the threaded rod to the threaded rod bottom is connected with the apron, the lower extreme surface of apron is connected with the sealing strip, and laps the upper end and be connected with the water injection pipe, the incasement surface connection that disinfect. This steam sterilizing equipment with quick cooling function transmits the cooling tube from the feed liquor pipe through the coolant liquid in the circulating pump compression liquid storage cylinder, can continuously carry out cooling to the incasement portion that disinfects to in transmitting the liquid storage cylinder from the drain pipe, guarantee the cooling effect with the mode of following bad, thereby reduce the cool time of the article that disinfects, increased machining efficiency.
Description
Technical Field
The utility model relates to a technical field that disinfects specifically is a steam sterilization device with quick cooling function.
Background
Steam sterilization is to put the goods to be sterilized in a closed pressure sterilization pot, to boil the water in the space between the isolation sleeves of the sterilization pot by heating to generate steam, to rapidly drive the cold air in the pot out of the exhaust valve, then to close the exhaust valve and to continue heating, at this time, the pressure in the sterilizer is increased because the steam can not overflow, thereby increasing the boiling point, and obtaining the temperature higher than 100 ℃, leading to the solidification and denaturation of the mycoprotein, and achieving the purpose of sterilization.
However, after the steam sterilization device finishes sterilization, the temperature of the material is higher, and the next process can be entered into after the material needs to be placed and cooled for a period of time, so that the processing efficiency is reduced, the loop is not provided with a water return pump, the temperature is high in summer, the air pressure is low, the long pipe of the circulating water pipe is large, the water temperature can rise after long-time running, the product cooling effect is poor, the product quality can be affected, and therefore the steam sterilization device with the rapid cooling function is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steam sterilizing equipment with quick cooling function to the temperature that proposes the material in solving above-mentioned background art is higher, just can enter into next process after need placing cooling period, makes machining efficiency reduce, and the return circuit does not set up the wet return pump, temperature is high summer, the atmospheric pressure is low, circulating water pipeline long tube hinders greatly, long-time operation can lead to the temperature to rise, it is not good to cause the product cooling effect, thereby will influence product quality's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a steam sterilization device with a rapid cooling function comprises a sterilization box, a mesh screen cylinder and a liquid storage cylinder, wherein two ends of the sterilization box are connected with a base, the upper end of the sterilization box is connected with a movable support, the outer side of the movable support is connected with a limiting ring, the limiting ring is connected with a fixing frame, the middle end of the fixing frame is connected with a threaded rod, the upper end of the threaded rod is connected with a rotary disc, the bottom end of the threaded rod is connected with a cover plate, the lower end surface of the cover plate is connected with a sealing strip, the upper end of the cover plate is connected with a water injection pipe, the inner surface of the sterilization box is connected with a fixing ring, the upper end of the fixing ring is connected with the mesh screen cylinder, the outer side of the left end of the sterilization box is provided with a ventilation window, the left end of the, and one end of the cooling pipe is connected with a liquid inlet pipe, the other end of the cooling pipe is connected with a liquid outlet pipe, a circulating pump is arranged on the outer side of the liquid inlet pipe, one end of the liquid inlet pipe is connected with a liquid storage cylinder, and the outer surface of the front end of the sterilization box is connected with a pressure gauge.
Preferably, the left end and the right end of the sterilization box are symmetrically provided with bases, and the upper ends of the bases are of L-shaped structures.
Preferably, the fixed frame is rotatably connected with the movable support, the fixed frame is in threaded connection with the threaded rod, and the threaded rod is movably connected with the cover plate.
Preferably, the center point of the cover plate and the center point of the fixing frame are positioned on the same vertical line, and the cover plate is connected with the sterilization box in a fitting manner.
Preferably, the fixing ring is fixedly connected with the sterilization box, the fixing ring is movably connected with the mesh screen cylinder, and the diameter of the fixing ring is larger than that of the mesh screen cylinder.
Preferably, the cooling pipe is integrated with the liquid inlet pipe and the liquid outlet pipe, and the cooling pipe is attached to the surface of the sterilization box.
Compared with the prior art, the beneficial effects of the utility model are that: the steam sterilization device with the rapid cooling function,
1. the cooling liquid in the liquid storage cylinder is compressed by the circulating pump and is transmitted to the cooling pipe from the liquid inlet pipe, so that the interior of the sterilization box can be continuously cooled and transmitted to the liquid storage cylinder from the liquid outlet pipe, and the cooling effect is ensured in a circulating bad mode, so that the cooling time of the sterilized objects is reduced, and the processing efficiency is increased;
2. the movable support is arranged to support and rotate the fixed frame, so that the portability of feeding and taking materials of the sterilization box can be improved, and the cover plate and the sterilization box are continuously extruded by virtue of the relationship of screw thread transmission, so that the gap at the upper end of the sterilization box is continuously reduced, the sealing effect is improved, and the sterilization effect is prevented from being influenced by steam leakage;
3. through increasing a mesh sieve section of thick bamboo in the incasement that disinfects, can make the article that need be disinfected hang, make steam can contact from each position of article, improve bactericidal effect to through increase an blast pipe in the bottom of the case portion that disinfects, can discharge the gas of incasement portion that disinfects, thereby increased whole practicality.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front view structure of the sterilization box of the present invention;
fig. 3 is a schematic view of the top view structure of the fixing frame of the present invention;
fig. 4 is a schematic side view structure diagram of the sterilization box of the present invention.
In the figure: 1. a sterilization box; 2. a base; 3. a movable support; 4. a limiting ring; 5. a fixing frame; 6. a threaded rod; 7. a turntable; 8. a cover plate; 9. a sealing strip; 10. a water injection pipe; 11. a fixing ring; 12. a mesh screen cylinder; 13. a ventilation window; 14. a steam pipe; 15. a jet spray head; 16. an exhaust pipe; 17. a cooling tube; 18. a liquid inlet pipe; 19. a circulation pump; 20. a liquid storage cylinder; 21. a liquid outlet pipe; 22. and a pressure gauge.
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. 1-4, the present invention provides a technical solution: a steam sterilization device with a rapid cooling function comprises a sterilization box 1, a sieve barrel 12 and a liquid storage barrel 20, wherein two ends of the sterilization box 1 are connected with a base 2, the upper end of the sterilization box 1 is connected with a movable support 3, the outer side of the movable support 3 is connected with a limiting ring 4, a fixed frame 5 is connected in the limiting ring 4, the middle end of the fixed frame 5 is connected with a threaded rod 6, the upper end of the threaded rod 6 is connected with a rotary disc 7, the bottom end of the threaded rod 6 is connected with a cover plate 8, the lower end surface of the cover plate 8 is connected with a sealing strip 9, the upper end of the cover plate 8 is connected with a water injection pipe 10, the inner surface of the sterilization box 1 is connected with a fixed ring 11, the upper end of the fixed ring 11 is connected with the sieve barrel 12, the outer side of the left end of the sterilization box 1 is provided with a ventilation window, be equipped with cooling tube 17 in the 1 intermediate layer of sterilization case, and the one end of cooling tube 17 is connected with feed liquor pipe 18 to the other end of cooling tube 17 is connected with drain pipe 21, and the outside of feed liquor pipe 18 is equipped with circulating pump 19, and the one end of feed liquor pipe 18 is connected with liquid storage cylinder 20, and 1 front end surface connections of sterilization case has manometer 22.
The bases 2 are symmetrically arranged at the left end and the right end of the sterilization box 1, the upper ends of the bases 2 are in an L-shaped structure, the bases 2 are arranged at the two ends of the sterilization box 1 for supporting and fixing, and the sterilization box 1 is clamped by matching with the shape structure of the bases 2, so that the sterilization box 1 is convenient to disassemble and assemble, the integral stability of the sterilization box 1 is improved, the steam removal work of the exhaust pipe 16 is facilitated, and the integral convenience is improved;
the fixed frame 5 is rotatably connected with the movable support 3, the fixed frame 5 is in threaded connection with the threaded rod 6, the threaded rod 6 is movably connected with the cover plate 8, the movable support 3 is arranged at the upper end of the sterilization box 1 and is connected with the limiting ring 4 to rotate, the fixed frame 5 connected with the limiting ring 4 can move left and right, the flexibility of the sealing structure is improved, meanwhile, the rotary disc 7 is rotated to enable the threaded rod 6 to rotate in the fixed frame 5, the cover plate 8 can lift up and down, the sterilization box 1 can be conveniently sealed by the cover plate 8, distilled water can be injected into the sterilization box 1 through the water injection pipe 10 at the upper end of the cover plate 8, the phenomenon that the steam sterilization effect is influenced due to too low liquid level is avoided;
the central point of the cover plate 8 and the central point of the fixing frame 5 are positioned on the same vertical line, the cover plate 8 is in fit connection with the sterilization box 1, the cover plate 8 is tightly fitted with the upper end of the sterilization box 1 and is matched with the thread transmission relationship, so that the sealing strip 9 at the bottom end of the cover plate 8 tightly extrudes the upper end of the sterilization box 1, the gap between the cover plate 8 and the opening at the upper end of the sterilization box 1 is reduced, the steam is prevented from leaking from the upper end of the sterilization box 1, the sealing effect is improved, and the steam sterilization effect is ensured;
the fixing ring 11 is fixedly connected with the sterilization box 1, the fixing ring 11 is movably connected with the mesh screen cylinder 12, the diameter of the fixing ring 11 is larger than that of the mesh screen cylinder 12, the mesh screen cylinder 12 is placed into the sterilization box 1, the mesh screen cylinder 12 is suspended and fixed by the fixing ring 11, the mesh screen cylinder 12 is suspended in the sterilization box 1, steam permeates into the mesh screen cylinder 12 from a mesh, the steam can contact sterilization objects in an all-around manner, incomplete sterilization is avoided, and therefore the sterilization box 1 is suitable for sterilizing various objects, and the diversity of equipment is increased;
The working principle is as follows: when the steam sterilization device with the rapid cooling function is used, firstly, articles to be sterilized are placed into a mesh screen cylinder 12, then the mesh screen cylinder 12 slides downwards along the inner wall of a sterilization box 1 until the outer side of the mesh screen cylinder 12 is attached to a fixed ring 11, then a movable support 3 is arranged at the upper end of the sterilization box 1 and is connected with a limit ring 4 to rotate, so that a fixed frame 5 connected with the limit ring 4 can move left and right, the flexibility of a sealing structure is improved, meanwhile, a rotary disc 7 is rotated to enable a threaded rod 6 to rotate in the fixed frame 5, a cover plate 8 can be lifted up and down, the cover plate 8 is convenient to seal the sterilization box 1, a water injection pipe 10 at the upper end of the cover plate 8 can inject distilled water into the sterilization box 1, the phenomenon that the steam sterilization effect is influenced by too low liquid level is avoided, the cover plate 8 is tightly attached to the upper end of the sterilization box 1 and is matched with the relationship of thread, the gap between the cover plate 8 and the upper end opening of the sterilization box 1 is reduced, steam is prevented from leaking from the upper end of the sterilization box 1, the sealing effect is improved, the steam sterilization effect is also ensured, the heat flow steam is transmitted to the jet flow nozzle 15 from the steam pipe 14 and sprayed into the sterilization box 1 by the jet flow nozzle 15, the mesh screen cylinder 12 is suspended and fixed by the fixing ring 11, the mesh screen cylinder 12 is suspended in the sterilization box 1, the steam permeates into the mesh screen cylinder 12 from a mesh, the heat flow steam can carry out omnibearing contact on sterilized articles, the incomplete sterilization is avoided, so that the sterilization box 1 is suitable for sterilizing various articles, the diversity of equipment is increased, after the sterilization is finished, the cooling liquid in the liquid storage cylinder 20 is pumped out by the circulating pump 19 and is conveyed into the cooling pipe 17 from the liquid inlet pipe 18, the rapid cooling in the sterilization box 1 is carried out by utilizing the water heat absorption principle, and the cooling liquid is conveyed into the liquid storage cylinder 20 from the liquid outlet pipe 21, can carry out the used cyclically to the coolant liquid, increase the cooling effect to disinfecting in the case 1, after 1 internal pressure of case that disinfects disappears, look over through manometer 22, and discharge the air current of inside by blast pipe 16, open apron 8 afterwards and take out article, it is fixed to support through setting up base 2 at the both ends of case 1 that disinfects, and cooperate the shape structure of base 2 to carry out the block to case 1 that disinfects, not only be convenient for to the dismouting of case 1 that disinfects, the holistic stability of case 1 that disinfects has also been improved simultaneously, be favorable to blast pipe 16 to carry out steam and get rid of work, transom 13 can advance the cooling to the temperature on case 1 surface that disinfects, increase the circulation of air, thereby whole convenience has been increased.
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 (6)
1. The utility model provides a steam sterilizing equipment with quick cooling function, includes sterilization case (1), mesh cylinder (12) and liquid storage cylinder (20), its characterized in that: the sterilization box comprises a sterilization box body (1), a base (2) is connected to the two ends of the sterilization box body (1), a movable support (3) is connected to the upper end of the sterilization box body (1), a limiting ring (4) is connected to the outer side of the movable support (3), a fixed frame (5) is connected to the limiting ring (4), a threaded rod (6) is connected to the middle end of the fixed frame (5), a rotary disc (7) is connected to the upper end of the threaded rod (6), a cover plate (8) is connected to the bottom end of the threaded rod (6), a sealing strip (9) is connected to the surface of the lower end of the cover plate (8), a water injection pipe (10) is connected to the upper end of the cover plate (8), a fixing ring (11) is connected to the inner surface of the sterilization box body (1), a mesh screen cylinder (12) is connected to the upper end of the, and the one end of steam pipe (14) is connected with jet nozzle (15), disinfect case (1) lower extreme and be connected with blast pipe (16), be equipped with cooling tube (17) in the case (1) intermediate layer that disinfects, and the one end of cooling tube (17) is connected with feed liquor pipe (18) to the other end of cooling tube (17) is connected with drain pipe (21), the outside of feed liquor pipe (18) is equipped with circulating pump (19), and the one end of feed liquor pipe (18) is connected with liquid storage cylinder (20), disinfect case (1) front end surface connection has manometer (22).
2. The steam sterilizing apparatus with rapid cooling function according to claim 1, wherein: the left end and the right end of the sterilization box (1) are symmetrically provided with the base (2), and the upper end of the base (2) is of an L-shaped structure.
3. The steam sterilizing apparatus with rapid cooling function according to claim 1, wherein: the fixing frame (5) is rotatably connected with the movable support (3), the fixing frame (5) is in threaded connection with the threaded rod (6), and the threaded rod (6) is movably connected with the cover plate (8).
4. The steam sterilizing apparatus with rapid cooling function according to claim 1, wherein: the center point of the cover plate (8) and the center point of the fixed frame (5) are positioned on the same vertical line, and the cover plate (8) is connected with the sterilization box (1) in a fitting manner.
5. The steam sterilizing apparatus with rapid cooling function according to claim 1, wherein: the fixing ring (11) is fixedly connected with the sterilization box (1), the fixing ring (11) is movably connected with the mesh screen cylinder (12), and the diameter of the fixing ring (11) is larger than that of the mesh screen cylinder (12).
6. The steam sterilizing apparatus with rapid cooling function according to claim 1, wherein: the cooling pipe (17) is integrated with the liquid inlet pipe (18) and the liquid outlet pipe (21), and the cooling pipe (17) is attached to the surface of the sterilization box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729601.7U CN212817250U (en) | 2020-05-07 | 2020-05-07 | Steam sterilization device with quick cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729601.7U CN212817250U (en) | 2020-05-07 | 2020-05-07 | Steam sterilization device with quick cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212817250U true CN212817250U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020729601.7U Expired - Fee Related CN212817250U (en) | 2020-05-07 | 2020-05-07 | Steam sterilization device with quick cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212817250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750264A (en) * | 2021-09-14 | 2021-12-07 | 王建生 | Medical universal appliance disinfection device |
-
2020
- 2020-05-07 CN CN202020729601.7U patent/CN212817250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750264A (en) * | 2021-09-14 | 2021-12-07 | 王建生 | Medical universal appliance disinfection device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |