CN213251436U - Vacuum sterilizer capable of vacuumizing to improve sterilization effect - Google Patents
Vacuum sterilizer capable of vacuumizing to improve sterilization effect Download PDFInfo
- Publication number
- CN213251436U CN213251436U CN202021111818.8U CN202021111818U CN213251436U CN 213251436 U CN213251436 U CN 213251436U CN 202021111818 U CN202021111818 U CN 202021111818U CN 213251436 U CN213251436 U CN 213251436U
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- Prior art keywords
- sterilizer
- sterilizer body
- hand wheel
- fixing base
- sterilization effect
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 25
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 11
- 239000010935 stainless steel Substances 0.000 claims abstract description 11
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 230000005494 condensation Effects 0.000 claims description 12
- 238000009833 condensation Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a vacuum sterilizer technical field just discloses a can evacuation improve vacuum sterilizer of sterilization effect, the right side fixed surface of the sterilizer body installs admission valve and water intaking valve, the top of admission valve and water intaking valve and the right side fixed mounting at the sterilizer body have the recovery subassembly, the inside fixed mounting of the sterilizer body has the stainless steel inner bag, and the last surface movable mounting of the sterilizer body has the hand wheel lid, fixed mounting has self-lock device between the hand wheel lid and the sterilizer body. When the sterilizer moves, inside heating pressure that begins risees, utilizes expend with heat and contract with cold's principle to make the gasbag absorb saturated steam and be heated the inflation, upwards promotes the fixing base at top, makes the fixing base both ends pass through spring coupling's stopper, inserts in the slide opening of hand wheel lid bottom, prevents to open from the outside with the hand wheel lid locking, and overall design prevents that misoperation from opening and causes the potential safety hazard, has improved holistic sterilization effect and security.
Description
Technical Field
The utility model relates to a vacuum sterilizer technical field specifically is a vacuum sterilizer that can evacuation improve sterilization effect.
Background
The vacuum sterilizer is mainly used for steam sterilization of cavity articles, appliances and the like, utilizes the characteristic of strong penetrability of high-temperature saturated steam and the physical characteristic that saturated steam releases a large amount of latent heat during condensation to enable the articles to be sterilized to be in a high-temperature and humid state, and achieves the purpose of sterilization through heat preservation for a period of time, thereby being an excellent sterilization instrument.
However, when the existing vacuum sterilizer is operated in the interior and is in a negative pressure state, the locking device between the cover body and the sterilizer body is not tight enough, self-locking can not be carried out from the interior, leakage is easy, the sterilization effect is poor, saturated steam in the interior is discharged after sterilization, the device cannot be reused, the energy consumption of the device is high, and in order to solve the problems, the vacuum sterilizer capable of vacuumizing to improve the sterilization effect is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can take out a vacuum and improve vacuum sterilizer of sterilization effect, reach by following specific technological means:
the utility model provides a can evacuation improve vacuum sterilizer of sterilization effect, includes admission valve, water intaking valve, sterilizer body, hand wheel lid and stainless steel inner bag, the right side fixed surface of sterilizer body installs admission valve and water intaking valve, the top of admission valve and water intaking valve and at the right side fixed mounting of sterilizer body have the recovery subassembly, the inside fixed mounting of sterilizer body has the stainless steel inner bag, and the last surface movable mounting of sterilizer body has the hand wheel lid, fixed mounting has self-lock device between hand wheel lid and the sterilizer body.
Self-lock device is including cutting off chamber, gasbag, spout, fixing base, stopper, reset spring, slide opening and connecting pipe, the inside upside fixed mounting of sterilizer body cuts off the chamber, the inside fixed mounting who cuts off the chamber has the gasbag, and cuts off the inner wall in chamber and seted up the spout, the bottom fixedly connected with connecting pipe of gasbag, and the equal fixed mounting in the upper surface left and right sides of gasbag has the fixing base, both ends all are provided with reset spring about the fixing base, and the fixing base pegs graft in the inside of slide opening, reset spring's outer end rotates and is connected with the stopper.
As the optimization, fixing base slidable mounting is in the inside of spout, the lower surface at the hand wheel lid is seted up to the slide opening, the connecting pipe runs through the bottom that cuts off the chamber, the gasbag is the cavity cuboid structure with cutting off the chamber, the fixing base is T shape structure, the connecting pipe reaches the effect of expend with heat and contract with cold with inside steam transport to the inside of gasbag.
As an optimization, the recovery assembly comprises a shell, a gas storage tank, a sealing cover, a condensation pipe, a water pipe and a gas suction cover, wherein the gas suction cover is fixedly installed on the inner wall of the sterilizer body, the inner end of the gas suction cover is fixedly connected with the condensation pipe, the condensation pipe is fixedly connected to the outer surface of the gas storage tank, the sealing cover is movably installed at the top end of the gas storage tank, the gas storage tank is arranged inside the shell, and the water pipe is fixedly connected to the bottom of the gas storage tank and the inside of the sterilizer body.
Preferably, the condensation pipe penetrates through the inner wall of the sterilizer body, the condensation pipe and the gas storage tank are of an intercommunicating structure, the water conveying pipe is a rubber hose material component and is of an L-shaped structure, and the condensation pipe is used for primarily reducing the temperature of the steam.
Preferably, the shell is fixedly arranged on the right side surface of the sterilizer body, the sealing cover and the gas storage tank are of an integrally formed structure, and the connecting part of the sealing cover and the storage tank is filled with stainless steel ice blocks which enable water vapor in the gas storage tank to reach a liquefied temperature node.
The utility model discloses possess following beneficial effect:
1. this can evacuation improve vacuum sterilizer of sterilization effect, when the sterilizer moves, inside heating pressure that begins risees, cut off intracavity portion's installation's gasbag and absorb saturated steam through the connecting pipe of bottom installation, utilize expend with heat and contract with cold's principle gasbag thermal expansion, upwards promote the fixing base at top, make the fixing base both ends pass through reset spring connected's stopper, insert in the slide opening of hand wheel lid bottom, lock the hand wheel lid, prevent to open from the outside, along with the sterilization work finishes, the gasbag resets gradually, when loosening the hand wheel lid, the stopper slides to the slide opening and opens after the innermost, the global design is locked from inside at the sterilizer during operation, prevent that misoperation from opening and causing the potential safety hazard, holistic sterilization effect and security have been improved.
2. This can evacuation improves vacuum sterilizer of sterilization effect, at the sterilizer during operation, the cover of breathing in that utilizes the inner wall when saturated steam upwards moves gets into the condenser pipe, carry out preliminary cooling to steam through the condenser pipe, the condenser pipe is carried the saturated steam of preliminary cooling to the gas holder inside, utilize the stainless steel ice-cube of placing in gas holder and sealed lid junction in advance, make the water vapor liquefaction become the dribble and attach to in the gas holder, it is internal to carry to the sterilizer through the raceway, carry the saturated steam of inside recycle, the water consumption has been reduced, the use energy consumption of equipment has been reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the overall related structure of the present invention.
Fig. 3 is an exploded view of the internal structure of the self-locking device of the present invention.
Fig. 4 is an enlarged view of a portion a of the structure of fig. 2.
In the figure: 1. an intake valve; 2. a water inlet valve; 3. a sterilizer body; 4. a hand wheel cover; 5. a stainless steel inner container; 6. A self-locking device; 7. a recovery assembly; 8. a partition cavity; 9. an air bag; 10. a chute; 11. a fixed seat; 12. A limiting block; 13. a return spring; 14. a slide hole; 15. a connecting pipe; 16. a housing; 17. a gas storage tank; 18. A sealing cover; 19. a condenser tube; 20. a water delivery pipe; 21. an air suction hood.
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, a vacuum sterilizer capable of vacuuming and improving sterilization effect comprises an air inlet valve 1, a water inlet valve 2, a sterilizer body 3, a hand wheel cover 4 and a stainless steel inner container 5, wherein the right side surface of the sterilizer body 3 is fixedly provided with the air inlet valve 1 and the water inlet valve 2, a recovery assembly 7 is fixedly arranged above the air inlet valve 1 and the water inlet valve 2 and on the right side of the sterilizer body 3, the stainless steel inner container 5 is fixedly arranged inside the sterilizer body 3, the hand wheel cover 4 is movably arranged on the upper surface of the sterilizer body 3, a self-locking device 6 is fixedly arranged between the hand wheel cover 4 and the sterilizer body 3, the self-locking device 6 comprises a partition cavity 8, an air bag 9, a chute 10, a fixed seat 11, a limited block 12, a reset spring 13, a slide hole 14 and a connecting pipe 15, the partition cavity 8 is fixedly arranged on the upper side inside of the sterilizer, and cut off the inner wall in chamber 8 and seted up spout 10, the bottom fixedly connected with connecting pipe 15 of gasbag 9, and the equal fixed mounting in the upper surface left and right sides of gasbag 9 has fixing base 11, both ends all are provided with reset spring 13 about fixing base 11, and fixing base 11 pegs graft in the inside of slide opening 14, reset spring 13's outer end rotates and is connected with stopper 12, fixing base 11 slidable mounting is in the inside of spout 10, fixing base 11 sets up the lower surface at handle wheel lid 4, connecting pipe 15 runs through the bottom of cutting off chamber 8, gasbag 9 is the hollow cuboid structure with cutting off chamber 8, fixing base 11 is the T shape structure, utilize the principle of expend with heat and contract with cold to connect the stopper inside the slide opening, form the auto-lock, sterilizer during operation's security has effectively been improved.
The recycling assembly 7 comprises a shell 16, an air storage tank 17, a sealing cover 18, a condensing pipe 19, a water conveying pipe 20 and an air suction cover 21, the air suction cover 21 is fixedly installed on the inner wall of the sterilizer body 3, the inner end of the air suction cover 21 is fixedly connected with the condensing pipe 19, the condensing pipe 19 is fixedly connected to the outer surface of the air storage tank 17, the sealing cover 18 is movably installed at the top end of the air storage tank 17, the air storage tank 17 is arranged inside the shell 16, the water conveying pipe 20 is fixedly connected to the bottom of the air storage tank 17 and the inside of the sterilizer body 3, the condensing pipe 19 penetrates through the inner wall of the sterilizer body 3, the condensing pipe 19 and the air storage tank 17 are of an intercommunicating structure, the water conveying pipe 20 is a rubber hose material component, the water conveying pipe 20 is of an L-shaped structure, the.
When the sterilizer is used, before the sterilizer works, the internal air is pumped to form vacuum, the heating pressure is raised, the internal saturated steam moves upwards, the air suction cover 21 on the inner wall enters the condensation pipe 19, the steam is primarily cooled through the condensation pipe 19, the condensation pipe 19 conveys the primarily cooled saturated steam into the air storage tank 17, the water vapor is liquefied into small water drops to be attached to the air storage tank 17 by utilizing the stainless steel ice blocks placed at the joint of the air storage tank 17 and the sealing cover 18 in advance, the small water drops are conveyed into the sterilizer body 3 through the water conveying pipe 20 after being accumulated for a long time, when the sterilizer is in operation, the air bag 9 arranged in the partition cavity 8 absorbs the saturated steam through the connecting pipe 15 arranged at the bottom, the air bag 9 expands due to the heat expansion and cold contraction principle, the fixed seat 11 at the top is pushed upwards, and the two ends of the fixed seat 11 are enabled to pass through the limiting, insert in the slide opening 14 of 4 bottoms of hand wheel lid, lock hand wheel lid 4, prevent to open from the outside, along with sterilization work finishes, gasbag 9 resets gradually, rotates hand wheel lid 4 90, and stopper 12 slides and opens to slide opening 14 after the innermost, to sum up, overall design is at sterilizer during operation from inside locking, prevents that misoperation from opening and causing the potential safety hazard, has improved holistic sterilization effect, carries out recycle with inside saturated steam, has reduced the water consumption, has reduced the use energy consumption of equipment.
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 (5)
1. The utility model provides a can evacuation improve vacuum sterilizer of sterilization effect, includes admission valve (1), water intaking valve (2), sterilizer body (3), hand wheel lid (4) and stainless steel inner bag (5), its characterized in that: an air inlet valve (1) and a water inlet valve (2) are fixedly arranged on the right side surface of the sterilizer body (3), a recovery component (7) is fixedly arranged above the air inlet valve (1) and the water inlet valve (2) and on the right side of the sterilizer body (3), a stainless steel inner container (5) is fixedly arranged in the sterilizer body (3), a hand wheel cover (4) is movably arranged on the upper surface of the sterilizer body (3), and a self-locking device (6) is fixedly arranged between the hand wheel cover (4) and the sterilizer body (3);
self-lock device (6) are including cutting off chamber (8), gasbag (9), spout (10), fixing base (11), stopper (12), reset spring (13), slide opening (14) and connecting pipe (15), the inside upside fixed mounting of sterilizer body (3) cuts off chamber (8), the inside fixed mounting who cuts off chamber (8) has gasbag (9), and cuts off the inner wall in chamber (8) and seted up spout (10), the bottom fixedly connected with connecting pipe (15) of gasbag (9), and the equal fixed mounting in the upper surface left and right sides of gasbag (9) has fixing base (11), both ends all are provided with reset spring (13) about fixing base (11), and fixing base (11) peg graft in the inside of slide opening (14), the outer end of reset spring (13) is rotated and is connected with stopper (12).
2. A vacuum sterilizer capable of evacuating air to improve sterilization effect as claimed in claim 1, wherein: fixing base (11) slidable mounting is in the inside of spout (10), the lower surface in hand wheel lid (4) is seted up in slide opening (14), connecting pipe (15) run through the bottom that cuts off chamber (8), gasbag (9) are the cavity cuboid structure with cutting off chamber (8), fixing base (11) are T shape structure.
3. A vacuum sterilizer capable of evacuating air to improve sterilization effect as claimed in claim 1, wherein: retrieve subassembly (7) and include shell (16), gas holder (17), sealed lid (18), condenser pipe (19), raceway (20) and cover (21) of breathing in, the inner wall fixed mounting of sterilizer body (3) has cover (21) of breathing in, the inner fixedly connected with condenser pipe (19) of cover (21) of breathing in, condenser pipe (19) fixed connection is at the surface of gas holder (17), the top movable mounting of gas holder (17) has sealed lid (18), and gas holder (17) set up the inside at shell (16), the bottom of gas holder (17) and the inside fixedly connected with raceway (20) of sterilizer body (3).
4. A vacuum sterilizer capable of evacuating air to improve sterilization effect as claimed in claim 3, wherein: the condensation pipe (19) penetrates through the inner wall of the sterilizer body (3), the condensation pipe (19) and the air storage tank (17) are of an intercommunicating structure, the water conveying pipe (20) is a rubber hose material component, and the water conveying pipe (20) is of an L-shaped structure.
5. A vacuum sterilizer capable of evacuating air to improve sterilization effect as claimed in claim 3, wherein: the outer shell (16) is fixedly arranged on the right side surface of the sterilizer body (3), and the sealing cover (18) and the air storage tank (17) are of an integrated forming structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111818.8U CN213251436U (en) | 2020-06-16 | 2020-06-16 | Vacuum sterilizer capable of vacuumizing to improve sterilization effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111818.8U CN213251436U (en) | 2020-06-16 | 2020-06-16 | Vacuum sterilizer capable of vacuumizing to improve sterilization effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213251436U true CN213251436U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021111818.8U Expired - Fee Related CN213251436U (en) | 2020-06-16 | 2020-06-16 | Vacuum sterilizer capable of vacuumizing to improve sterilization effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213251436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576282A (en) * | 2021-08-25 | 2021-11-02 | 王淑然 | Anti-burst and anti-splashing vacuum bottle |
| CN113693219A (en) * | 2021-08-07 | 2021-11-26 | 蜡笔小新（福建）食品工业有限公司 | Preparation method of lactobacillus konjac jelly and cooling equipment thereof |
| CN115282301A (en) * | 2022-08-26 | 2022-11-04 | 青岛澳柯玛生物医疗有限公司 | Sealed self-locking steam sterilizer |
-
2020
- 2020-06-16 CN CN202021111818.8U patent/CN213251436U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113693219A (en) * | 2021-08-07 | 2021-11-26 | 蜡笔小新（福建）食品工业有限公司 | Preparation method of lactobacillus konjac jelly and cooling equipment thereof |
| CN113576282A (en) * | 2021-08-25 | 2021-11-02 | 王淑然 | Anti-burst and anti-splashing vacuum bottle |
| CN115282301A (en) * | 2022-08-26 | 2022-11-04 | 青岛澳柯玛生物医疗有限公司 | Sealed self-locking steam sterilizer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |