CN109513033A - Cold evaporation bactericidal unit - Google Patents
Cold evaporation bactericidal unit Download PDFInfo
- Publication number
- CN109513033A CN109513033A CN201811555216.9A CN201811555216A CN109513033A CN 109513033 A CN109513033 A CN 109513033A CN 201811555216 A CN201811555216 A CN 201811555216A CN 109513033 A CN109513033 A CN 109513033A
- Authority
- CN
- China
- Prior art keywords
- reagent bottle
- cold
- inlet
- connect
- displacement pump
- 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
Links
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 17
- 230000008020 evaporation Effects 0.000 title claims abstract description 13
- 238000001704 evaporation Methods 0.000 title claims abstract description 13
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- 238000005303 weighing Methods 0.000 claims abstract description 9
- 239000012982 microporous membrane Substances 0.000 claims description 5
- 239000003814 drug Substances 0.000 abstract description 11
- 230000001954 sterilising effect Effects 0.000 description 12
- 238000004659 sterilization and disinfection Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229940032021 tetramune Drugs 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of cold evaporation bactericidal units, including shell, gas outlet and gas returning port are provided on shell, weighing platform is provided in shell, cold evaporator, blower and constant displacement pump, reagent bottle and logger are provided on weighing platform, cold evaporator one end is inlet and liquid return hole, the other end is spout, reagent bottle is connect by inlet tube with inlet, constant displacement pump is arranged between cold evaporator and reagent bottle, constant displacement pump one end is connect by the first liquid back pipe with liquid return hole, the other end is connect by the second liquid back pipe with reagent bottle, outer cover is provided with outside cold evaporator, outer cover includes air inlet and air outlet, air outlet is connected with gas outlet, spout is arranged close to air outlet, blower output end is connect with air inlet, muffler is connected between blower and gas returning port.Medicament can be atomized by it under conditions of temperature-resistant, then diffuse into sterilized space, improve bactericidal effect.
Description
Technical field
The present invention relates to sterilizing installation technical field, especially a kind of cold evaporation bactericidal unit.
Background technique
Since microorganism is widely present in ambient enviroment, some of them is pathogenic microorganism again, from prevention infection or
Avoid contamination of products from setting out, when medical work or high-precision production, research work must strict implement sterile working, certainly
It carries out disinfection sterilizing to article and working environment used, it is ensured that medical treatment is normally carried out with scientific research.Sterilization mainly uses
Sterilizing installation equipment makes the main metabolic of microorganism that obstacle or bacterium protein denaturation solidification occur by chemical factors, or broken
Its bad inhereditary material causes microorganism dead.In sterilizing installation in use, needing adequately to be atomized reagent and by mist
Medicament after change is sprayed at the surface of object to be sterilized, but the atomization of existing bactericidal unit is insufficient, while can not effectively examine
Survey medicament use state, if be finished either the unit time dosage, these data can with effective Feedback bactericidal effect, and
Recording parameters provide possibility to formulate preferably sterilization strategy and sterilization mode in the future；And existing bactericidal unit is usual
A degree of temperature can be brought to increase, and in field of biological pharmacy, most medicament or reagent are very quick to temperature change
Sense, heating are easy to cause drug to be denaturalized, influence the pharmacological property of medicament.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of cold evaporation bactericidal unit, and structure is simple, can be to reagent
Use data recorded, while after being sufficiently atomized into submicron order dry fog to medicament under conditions of temperature-resistant,
Again with make its evaporation in cross-ventilation；Then so that it is evenly distributed to sterile field by blower, improve bactericidal effect.
The present invention provides a kind of cold evaporation bactericidal unit, including shell, is provided with gas outlet and gas returning port on the shell,
Objective table is provided in the shell, it is characterised in that: the weighing platform for carrying reagent bottle is provided on the objective table,
It is provided with reagent bottle and the logger for recording reagent bottle weight change on the weighing platform, is additionally provided in the shell
Cold evaporator, blower and constant displacement pump, described cold evaporator one end are provided with inlet and liquid return hole, and the other end is spout, described
Reagent bottle is connect by inlet tube with inlet, and the constant displacement pump is arranged between cold evaporator and reagent bottle, the constant displacement pump
One end is connect by the first liquid back pipe with liquid return hole, and the other end is connect by the second liquid back pipe with reagent bottle, the cold evaporator
Be provided with outer cover outside, the outer cover includes air inlet and air outlet, and the air outlet is connected with gas outlet, the spout close to
Air outlet setting, the blower output end are connect with air inlet, are connected with muffler between the blower and gas returning port.
The beneficial effect being arranged in this way is: using the above scheme, setting allows to obtain medicine by weighing platform in this way
The use state of agent, if be finished, and unit time dosage when work, the accurate data of sterilization can be obtained, to formulate
Preferably sterilization strategy and sterilization mode provide support, while constant displacement pump is arranged, and realize the quantitative discharge of medicament, and whole
Structure is simply conducive to realize, it is convenient to operate, while structure setting gas returning port, so that whole airflow circulating.This structure letter simultaneously
Simple interest effectively increases the using effect of product in realization.
The present invention is further arranged to be formed with accommodating cavity in the cold evaporator, and the accommodating cavity is by inlet and returns
Liquid mouth is connect with reagent bottle and constant displacement pump respectively, and high-frequency vibration component and sub-micro are disposed between the accommodating cavity and spout
Meter level microporous membrane.
The beneficial effect being arranged in this way is: using the above scheme, while cold evaporator being arranged to this form, structure letter
It is single, while medical fluid shake can effectively be dissipated and form liquid little particle by high-frequency vibration component, then make liquid small by microporous membrane
Particle is further refined into submicron order dry fog, then is further evaporated by cross-ventilation, microporous membrane micropore size here
Preferably 1mm can be more effectively distributed on object space or object, play preferably sterilization sterilization effect, and
Little particle medicament is generated in this way, and temperature rise will not be brought for sterilized space, guarantees the temperature kept stable in space, is conducive to life
The preservation of Tetramune drug avoids bio-pharmaceuticals from causing to be denaturalized, and this form, and diffuser efficiency is high, compares traditional equipment tool
There is higher efficiency.
The present invention is further arranged to be provided with filter between the blower output end and air inlet.
The beneficial effect being arranged in this way is: using the above scheme, guaranteeing the cleaning of return-air atmosphere, guarantees the use effect of equipment
Fruit.
The present invention is further arranged to be provided with the solenoid valve for controlling inlet tube on-off on the inlet tube.
The beneficial effect being arranged in this way is: using the above scheme, easily facilitating operation, improves the reliability that equipment uses.
The present invention is further arranged to be provided with control valve between the air outlet and gas outlet and on muffler.
The beneficial effect being arranged in this way is: using the above scheme, easily facilitating operation, improves the reliability that equipment uses.
Detailed description of the invention
Fig. 1 is the structure diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of cold evaporator in the embodiment of the present invention.
Specific embodiment
A kind of embodiment of cold evaporation bactericidal unit, including shell 1 are disclosed by Fig. 1, Fig. 2, are arranged on the shell 1
There are gas outlet and gas returning port, objective table 3 is provided in the shell 1, is provided on the objective table 3 for carrying reagent bottle 4
Weighing platform 31, be provided with reagent bottle 4 and the logger for recording 4 weight change of reagent bottle on the weighing platform 31,
Cold evaporator 2, blower 6 and constant displacement pump 5 are additionally provided in the shell, described cold 2 one end of evaporator is provided with 21 He of inlet
Liquid return hole 22, the other end are spout, and the reagent bottle 4 is connect by inlet tube 41 with inlet 21, and the setting of constant displacement pump 5 exists
Between cold evaporator 2 and reagent bottle 4, described 5 one end of constant displacement pump is connected by the first liquid back pipe 44 with liquid return hole 22, the other end
It is connect by the second liquid back pipe 43 with reagent bottle 4, is provided with outer cover outside the cold evaporator 2, the outer cover includes air inlet 71
With air outlet 72, the air outlet 72 is connect with gas outlet, and the spout is arranged close to air outlet 72,6 output end of blower
It is connect with air inlet 71, is connected with muffler 61 between the blower 6 and gas returning port.6 output end of blower and air inlet 71
Between be provided with filter 62.The solenoid valve 42 for controlling 41 on-off of inlet tube is provided on the inlet tube 41.It is described go out
Control valve 63 is provided between air port 72 and gas outlet and on muffler 61.
Accommodating cavity 23 is formed in the cold evaporator 2, the accommodating cavity 23 is distinguished by inlet 21 and liquid return hole 22
It is connect with reagent bottle 4 and constant displacement pump 5, is disposed with high-frequency vibration component 24 and sub-micron between the accommodating cavity 23 and spout
Grade microporous membrane 25.
The above embodiments are merely a preferred embodiment of the present invention, and cannot limit interest field of the invention with this, because
This, is still belonged to according to equivalent variations made by scope of the present invention patent, such as using similar technique, the equivalent product of similar structures
The range that the present invention is covered.
Claims (5)
1. a kind of cold evaporation bactericidal unit, including shell, it is provided with gas outlet and gas returning port on the shell, is set in the shell
It is equipped with objective table, it is characterised in that: the weighing platform for carrying reagent bottle, the weighing platform are provided on the objective table
On be provided with reagent bottle and the logger for recording reagent bottle weight change, cold evaporator, wind are additionally provided in the shell
Machine and constant displacement pump, described cold evaporator one end are provided with inlet and liquid return hole, and the other end is spout, the reagent bottle by into
Liquid pipe is connect with inlet, and the constant displacement pump is arranged between cold evaporator and reagent bottle, and described constant displacement pump one end passes through first
Liquid back pipe is connect with liquid return hole, and the other end is connect by the second liquid back pipe with reagent bottle, is provided with outer cover outside the cold evaporator,
The outer cover includes air inlet and air outlet, and the air outlet is connected with gas outlet, and the spout is arranged close to air outlet, institute
It states blower output end to connect with air inlet, is connected with muffler between the blower and gas returning port.
2. cold evaporation bactericidal unit according to claim 1, it is characterised in that: be formed with accommodating in the cold evaporator
Chamber, the accommodating cavity is connect with reagent bottle and constant displacement pump respectively by inlet and liquid return hole, between the accommodating cavity and spout
It is disposed with high-frequency vibration component and submicron order microporous membrane.
3. cold evaporation bactericidal unit according to claim 1, it is characterised in that: between the blower output end and air inlet
It is provided with filter.
4. cold evaporation bactericidal unit according to claim 1 or 2, it is characterised in that: be provided with and be used on the inlet tube
Control the solenoid valve of inlet tube on-off.
5. cold evaporation bactericidal unit according to claim 1, it is characterised in that: between the air outlet and gas outlet and
Control valve is provided on muffler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555216.9A CN109513033A (en) | 2018-12-19 | 2018-12-19 | Cold evaporation bactericidal unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555216.9A CN109513033A (en) | 2018-12-19 | 2018-12-19 | Cold evaporation bactericidal unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109513033A true CN109513033A (en) | 2019-03-26 |
Family
ID=65796315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811555216.9A Pending CN109513033A (en) | 2018-12-19 | 2018-12-19 | Cold evaporation bactericidal unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109513033A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302407A (en) * | 2019-06-26 | 2019-10-08 | 温州维科生物实验设备有限公司 | Portable space sterilization device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206543290U (en) * | 2016-11-28 | 2017-10-10 | 山东康辉水处理设备有限公司 | Subacidity electrolysis water ultrasonic atomizer |
| CN107702264A (en) * | 2017-11-15 | 2018-02-16 | 惠州市创客家电子科技有限公司 | A kind of fragrance humidifier |
| CN207370915U (en) * | 2017-03-21 | 2018-05-18 | 湖北荷普药业股份有限公司 | A kind of low-temperature vaporization decontamination system |
| WO2018206899A1 (en) * | 2017-05-11 | 2018-11-15 | Evercleanhand | Disinfection appliance using nebulisation |
| CN209770938U (en) * | 2018-12-19 | 2019-12-13 | 温州维科生物实验设备有限公司 | Cold evaporation sterilization device |
-
2018
- 2018-12-19 CN CN201811555216.9A patent/CN109513033A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206543290U (en) * | 2016-11-28 | 2017-10-10 | 山东康辉水处理设备有限公司 | Subacidity electrolysis water ultrasonic atomizer |
| CN207370915U (en) * | 2017-03-21 | 2018-05-18 | 湖北荷普药业股份有限公司 | A kind of low-temperature vaporization decontamination system |
| WO2018206899A1 (en) * | 2017-05-11 | 2018-11-15 | Evercleanhand | Disinfection appliance using nebulisation |
| CN107702264A (en) * | 2017-11-15 | 2018-02-16 | 惠州市创客家电子科技有限公司 | A kind of fragrance humidifier |
| CN209770938U (en) * | 2018-12-19 | 2019-12-13 | 温州维科生物实验设备有限公司 | Cold evaporation sterilization device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302407A (en) * | 2019-06-26 | 2019-10-08 | 温州维科生物实验设备有限公司 | Portable space sterilization device |
| CN110302407B (en) * | 2019-06-26 | 2023-11-28 | 温州维科生物实验设备有限公司 | Portable space degerming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |
|
| RJ01 | Rejection of invention patent application after publication |