CN106943607A - A kind of steam pressure bactericidal unit - Google Patents

A kind of steam pressure bactericidal unit Download PDF

Info

Publication number
CN106943607A
CN106943607A CN201710293464.XA CN201710293464A CN106943607A CN 106943607 A CN106943607 A CN 106943607A CN 201710293464 A CN201710293464 A CN 201710293464A CN 106943607 A CN106943607 A CN 106943607A
Authority
CN
China
Prior art keywords
groove
steam
sterilizing bucket
bactericidal unit
heating chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710293464.XA
Other languages
Chinese (zh)
Inventor
张晓溪
王彦超
王敏
邹霞
李婉
林冰洁
吴伟洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guilin Medical University
Original Assignee
Guilin Medical University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guilin Medical University filed Critical Guilin Medical University
Priority to CN201710293464.XA priority Critical patent/CN106943607A/en
Publication of CN106943607A publication Critical patent/CN106943607A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04Heat
    • A61L2/06Hot gas
    • A61L2/07Steam
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24Apparatus using programmed or automatic operation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26Accessories or devices or components used for biocidal treatment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/12Apparatus for isolating biocidal substances from the environment
    • A61L2202/121Sealings, e.g. doors, covers, valves, sluices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/14Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention discloses a kind of steam pressure bactericidal unit, including shell, the sterilizing bucket on top and the heating chamber of bottom are provided with shell;Set that can freely to cover its suitable for reading and seal sterilizing bucket upper lid suitable for reading after covering on shell;Safety valve, steam escape valve and pressure gauge are provided with upper lid, safety valve is used for the pressure in sterilizing bucket and is more than automatic exhausting after preset value, and steam escape valve is used for manual steam bleeding;Clamp nut is additionally provided with upper lid, clamp nut, which is used to seal upper lid with sterilizing bucket, locks;Heating chamber is connected with sterilizing bucket lower end, and connectivity part is a groove, and bottom portion of groove is to be provided with the closure that groove is covered to sealing above a sieve plate, groove, and closure can be freely taken out in outside sterilizing bucket;It is provided with heating chamber below heating tube, heating chamber and is provided with the drainpipe communicated therewith.The setting can reduce the residual moisture inside bactericidal unit, it is to avoid the inner wall corrosion of sterilizer and fouling.

Description

A kind of steam pressure bactericidal unit
Technical field
The present invention relates to a kind of bactericidal unit, specifically a kind of steam pressure bactericidal unit.
Background technology
High pressure steam sterilization, added high pressure sterilizing with high temperature, the microorganisms such as deathly bacterium, fungi can be not only killed, to bud Born of the same parents, spore also have killing effect, are most reliable, using most common physical sterilization method.Pressure steam sterilizer has moulding new The advantages of grain husk is attractive in appearance, rational in infrastructure, multiple functional, heating is rapid, sterilizing is thorough.Suitable for units pair such as medical treatment, scientific research, food Operating theater instruments, dressing, glassware, rubber, food, decoction, culture medium and other items are sterilized.High pressure steam sterilizer Type and pattern it is more, portable sterilizer and vertical pressure steam sterilizer can be divided into and desk-top (horizontal) steam is gone out Bacterium device.Such as CN 203507166U, are exactly a kind of typical Horizontal pressure sterilizer, and it includes sterilizing chamber's main body, outer cover, institute State sterilizing chamber's bottom part body and be provided with discharge pipe, discharge pipe and be disposed with temperature sensor, drain valve, the sterilizing Room main body is provided with safety valve, can automatic deflation pressure release when sterilizing chamber's body interior pressure overrate.The Horizontal pressure Steam sterilizer is simple in construction, safe and reliable, easy to operate.And for example 201743952U, then be a kind of typical portable go out Bacterium device, it includes pot cover, pot, base, the interior bucket of sterilization and electrothermal tube, and pot is interior to place bucket in sterilization, sterilizes and is installed under interior bucket Quick-opening device is installed in electrothermal tube, pot cover.The sterilizer has the features such as sterilizing thorough, simple to operate, easy to use.It is conventional Steam pressure bactericidal unit often remain large quantity of moisture after the monitored sterilization process, inside it, can if removed not in time Inner wall corrosion, fouling are caused, the performance of sterilizer is had influence on.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple and reasonable steam pressure bactericidal unit, it can reduce Residual moisture inside bactericidal unit, it is to avoid the inner wall corrosion of sterilizer and fouling.
In order to solve the above technical problems, the present invention uses following technical scheme:
A kind of steam pressure bactericidal unit, includes the shell of upper end open, enclosure be provided with top sterilizing bucket and The heating chamber of bottom;Shell upper end sets that can freely to cover shell suitable for reading and seal sterilizing bucket upper lid suitable for reading after covering;Upper lid On be provided with safety valve, steam escape valve and pressure gauge, pressure gauge is used to show the pressure in sterilizing bucket, and safety valve is used in sterilizing bucket Interior pressure is more than automatic exhausting after preset value, and steam escape valve is used for manual steam bleeding;Clamp nut, clamp nut are additionally provided with upper lid For will be locked after upper cover with sterilizing bucket sealing;Heating chamber is connected with sterilizing bucket lower end, and connectivity part is a groove, groove-bottom Portion is to be provided with the closure that groove is covered to sealing above a sieve plate, groove, and closure can be freely taken out in outside sterilizing bucket;Plus It is provided with to be provided with the drainpipe communicated therewith, drainpipe below heating tube, heating chamber in hot cell and draining valve is set.
It is used as the further improvement of above-mentioned technical proposal:
The steam pressure bactericidal unit is additionally provided with exhausting drying system, and exhausting drying system includes blower fan and exhausting Pipe, exhaust column is connected between the suction opeing of blower fan and the discharge outlet of drainpipe.
The section of the closure is " T " font, and its underpart can accommodate and fill in groove, and its top outer is then in closure Bottom fills in groove Nei Shituo and one is additionally provided with groove upper end, closure by the draw ring carried thereon.
The steam escape valve is communicated in inside sterilizing bucket by blower line.The clamp nut is provided with four, is distributed in Cover method, edge.Handle is additionally provided with the upper lid.
Beneficial effects of the present invention are:
The sieve plate of steam pressure bactericidal unit of the present invention is disposed in the groove of sterilizing bottom of the barrel, and its top covers sealing There is closure, different from the sieve plate of conventional levels setting or convex setting, sterilization treatment bonnet top cover labyrinth then can be by sterilizing bucket Separated with heating chamber, it is to avoid the steam in heating chamber enters in sterilizing bucket, the moisture of residual then can be remaining in the bucket in sterilizing bucket Rapid evaporation under heat effect, effectively reduces the corrosion and fouling of inwall.
Brief description of the drawings
Fig. 1 is the structural representation of steam pressure bactericidal unit of the present invention.
In figure marked as:
1st, shell;2nd, safety valve;3rd, handle;4th, pressure gauge;5th, steam escape valve;6th, upper lid;7th, blower line;8th, clamp nut; 9th, sterilizing bucket;10th, blower fan;11st, exhaust column;12nd, draining valve;13rd, drainpipe;14th, closure;15th, sieve plate;16th, heating chamber; 17th, heating tube.
Embodiment
The present invention will be described below in conjunction with the accompanying drawings, it will be appreciated that embodiment described herein is only used for The description and interpretation present invention, is not intended to limit the present invention.
As shown in figure 1, the steam pressure bactericidal unit of the present embodiment, includes setting inside the shell 1 of upper end open, shell 1 It is equipped with the sterilizing bucket 9 on top and the heating chamber 16 of bottom;The upper end of shell 1 sets that can freely to cover shell 1 suitable for reading and seal after covering The firmly upper lid 6 suitable for reading of sterilizing bucket 9;Safety valve 2, steam escape valve 5 and pressure gauge 4 are provided with upper lid 6, pressure gauge 4 goes out for display Pressure in bacterium bucket 9, safety valve 2 is used for the pressure in sterilizing bucket 9 and is more than automatic exhausting after preset value, and steam escape valve 5 is used for manual Steam bleeding;Clamp nut 8 is additionally provided with upper lid 6, clamp nut 8 is used for after upper lid 6 is covered and sterilizing bucket 9 seals locking;Plus Hot cell 16 is connected with the lower end of sterilizing bucket 9, and connectivity part is a groove, and bottom portion of groove is a sieve plate 15, and groove top is provided with will be recessed Groove lid closes the closure 14 of sealing, and closure 14 can be freely taken out in outside sterilizing bucket 9;Heating tube 17 is provided with heating chamber 16, The lower section of heating chamber 16 is provided with setting draining valve 12 on the drainpipe 13 communicated therewith, drainpipe 13.
Wherein, the section of closure 14 is " T " font, and its underpart can accommodate and fill in groove, and its top outer is then close Cover 14 bottoms and fill in groove Nei Shituo and one is additionally provided with groove upper end, closure 14 by the draw ring carried thereon.
In addition, the steam pressure bactericidal unit is additionally provided with exhausting drying system, exhausting drying system includes the He of blower fan 10 Exhaust column 11, exhaust column 11 is connected between the discharge outlet of the suction opeing of blower fan 10 and drainpipe 13.
In addition, steam escape valve 5 is communicated in inside sterilizing bucket 9 by blower line 7.Clamp nut 8 is provided with four, is distributed in The top edges of lid 6.Handle 3 is additionally provided with upper lid 6.
Above-described embodiment is only the preference of the present invention.For those skilled in the art, it can be understood as, do not departing from In the case of the principle and spirit of the present invention, a variety of changes, modification can be carried out to the embodiment and is replaced, and these changes, Modification and replacement all should fall into protection scope of the present invention.

Claims (6)

1. a kind of steam pressure bactericidal unit, it is characterised in that the shell (1) including upper end open, shell (1) is internally provided with The sterilizing bucket (9) on top and the heating chamber (16) of bottom;Shell (1) upper end sets that can freely to cover shell (1) suitable for reading and cover Sterilizing bucket (9) upper lid (6) suitable for reading is sealed afterwards;Safety valve (2), steam escape valve (5) and pressure gauge (4) are provided with upper lid (6), is pressed Power table (4) is used to show the pressure in sterilizing bucket (9), and safety valve (2) is used for after sterilizing bucket (9) interior pressure is more than preset value certainly Dynamic steam bleeding, steam escape valve (5) is used for manual steam bleeding;Be additionally provided with clamp nut (8) on upper lid (6), clamp nut (8) be used for by Locked after lid (6) is covered with sterilizing bucket (9) sealing;Heating chamber (16) is connected with sterilizing bucket (9) lower end, and connectivity part is a groove, Bottom portion of groove is that the closure (14) that groove is covered to sealing is provided with above a sieve plate (15), groove, and closure (14) can be certainly By taking out in sterilizing bucket (9) outside;It is provided with to be provided with below heating tube (17), heating chamber (16) in heating chamber (16) and communicates therewith Drainpipe (13), draining valve (12) is set on drainpipe (13).
2. steam pressure bactericidal unit according to claim 1, it is characterised in that:The steam pressure bactericidal unit is also set up There is exhausting drying system, exhausting drying system includes blower fan (10) and exhaust column (11), and exhaust column (11) is connected to blower fan (10) Suction opeing and drainpipe (13) discharge outlet between.
3. steam pressure bactericidal unit according to claim 1, it is characterised in that:The section of the closure (14) is " T " font, its underpart can accommodate and fill in groove, and groove Nei Shituo is then filled in recessed in its top outer in closure (14) bottom One is additionally provided with by the draw ring carried thereon on groove upper end, closure (14).
4. steam pressure bactericidal unit according to claim 1, it is characterised in that:The steam escape valve (5) passes through blower line (7) it is communicated in sterilizing bucket (9) internal.
5. steam pressure bactericidal unit according to claim 1, it is characterised in that:The clamp nut (8) is provided with four It is individual, it is distributed in lid (6) top edges.
6. steam pressure bactericidal unit according to claim 1, it is characterised in that:It is additionally provided with and carries on the upper lid (6) Hand (3).
CN201710293464.XA 2017-04-28 2017-04-28 A kind of steam pressure bactericidal unit Pending CN106943607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710293464.XA CN106943607A (en) 2017-04-28 2017-04-28 A kind of steam pressure bactericidal unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710293464.XA CN106943607A (en) 2017-04-28 2017-04-28 A kind of steam pressure bactericidal unit

Publications (1)

Publication Number Publication Date
CN106943607A true CN106943607A (en) 2017-07-14

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CN201710293464.XA Pending CN106943607A (en) 2017-04-28 2017-04-28 A kind of steam pressure bactericidal unit

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109010857A (en) * 2018-06-23 2018-12-18 皖南医学院 Sterilizing-drying bucket
CN109718390A (en) * 2017-10-30 2019-05-07 宁波方太厨具有限公司 A kind of disinfection cabinet and its control method
CN110974983A (en) * 2019-11-25 2020-04-10 蔡玉明 Strengthen flowing culture medium constant temperature steam sterilization jar of steam
CN112341266A (en) * 2020-10-26 2021-02-09 中阿沸石承德环保科技有限公司 Zeolite biological organic fertilizer and preparation method thereof
CN114802970A (en) * 2022-05-25 2022-07-29 河北安然通用设备有限公司 Tank, tank reinforcing device and tank sterilization method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913946A (en) * 1961-01-18 1962-12-28 Vesta As Improvements in autoclaves
CN2278478Y (en) * 1996-12-30 1998-04-15 周建华 Small portable electric heating steam sterilizing pot
CN201658673U (en) * 2010-04-19 2010-12-01 嘉兴市中新医疗仪器有限公司 Water-break self-control pressure steam sterilizer
CN204930207U (en) * 2015-07-31 2016-01-06 钮建康 Novel vertical pressure steam sterilizer
CN205459908U (en) * 2016-03-31 2016-08-17 昆明益生药业有限责任公司 High pressure traditional chinese medicine steamer
CN205549050U (en) * 2016-03-05 2016-09-07 内蒙古中牧生物药业有限公司 Vertical pressure steam sterilizer
CN206063440U (en) * 2016-07-07 2017-04-05 广东天粮合一生态食品有限公司 A kind of high-temperature sterilization machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913946A (en) * 1961-01-18 1962-12-28 Vesta As Improvements in autoclaves
CN2278478Y (en) * 1996-12-30 1998-04-15 周建华 Small portable electric heating steam sterilizing pot
CN201658673U (en) * 2010-04-19 2010-12-01 嘉兴市中新医疗仪器有限公司 Water-break self-control pressure steam sterilizer
CN204930207U (en) * 2015-07-31 2016-01-06 钮建康 Novel vertical pressure steam sterilizer
CN205549050U (en) * 2016-03-05 2016-09-07 内蒙古中牧生物药业有限公司 Vertical pressure steam sterilizer
CN205459908U (en) * 2016-03-31 2016-08-17 昆明益生药业有限责任公司 High pressure traditional chinese medicine steamer
CN206063440U (en) * 2016-07-07 2017-04-05 广东天粮合一生态食品有限公司 A kind of high-temperature sterilization machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109718390A (en) * 2017-10-30 2019-05-07 宁波方太厨具有限公司 A kind of disinfection cabinet and its control method
CN109718390B (en) * 2017-10-30 2023-08-18 宁波方太厨具有限公司 Disinfection cabinet and control method thereof
CN109010857A (en) * 2018-06-23 2018-12-18 皖南医学院 Sterilizing-drying bucket
CN109010857B (en) * 2018-06-23 2023-10-20 皖南医学院 Barrel for sterilization and drying
CN110974983A (en) * 2019-11-25 2020-04-10 蔡玉明 Strengthen flowing culture medium constant temperature steam sterilization jar of steam
CN112341266A (en) * 2020-10-26 2021-02-09 中阿沸石承德环保科技有限公司 Zeolite biological organic fertilizer and preparation method thereof
CN114802970A (en) * 2022-05-25 2022-07-29 河北安然通用设备有限公司 Tank, tank reinforcing device and tank sterilization method
CN114802970B (en) * 2022-05-25 2022-12-06 河北安然通用设备有限公司 Tank, tank reinforcing device and tank sterilization method

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Application publication date: 20170714

RJ01 Rejection of invention patent application after publication