CN105903042A - Safe steam pressure sterilizer - Google Patents
Safe steam pressure sterilizer Download PDFInfo
- Publication number
- CN105903042A CN105903042A CN201610471998.2A CN201610471998A CN105903042A CN 105903042 A CN105903042 A CN 105903042A CN 201610471998 A CN201610471998 A CN 201610471998A CN 105903042 A CN105903042 A CN 105903042A
- Authority
- CN
- China
- Prior art keywords
- channel
- duct
- trigger
- metal derby
- steam pressure
- 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.)
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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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a safe steam pressure sterilizer. The sterilizer comprises a metal block, wherein a heating device is arranged in the metal block; a helical passage is formed in the metal block; a mounting groove is formed in the center of the metal block, and a fixed block is arranged in the mounting groove; a channel is formed in the fixed block, and two ends of the channel are connected with the helical passage; the diameter in the middle of the channel is larger than the diameters of two sides of the channel; an annular groove is formed in the end part of the channel on the water incoming side; a first through hole communicated with the middle of the channel is formed in the annular groove; a slide bar matched with the channel is arranged in the channel on the water incoming side; one end, positioned in the middle of the channel, of the slide rod is vertically connected with a plate body which is provided with a second through hole; a sodium carbonate solution bottle is arranged at the water inlet end of the metal block, and is provided with a sprayer and a sprayer trigger; the sprayer trigger is connected with the slide rod through a stay wire; and a sodium carbonate solution is sprayed into the helical passage by the sprayer after the trigger is pulled by the slide rod. The steam pressure sterilizer can be used for automatically cleaning water scale on a steam pipeline after the water scale is formed in the pipeline.
Description
Technical field
The invention belongs to sterilizer technical field, a kind of safe steam pressure sterilizer.
Background technology
The instrument of dentist is typically all recycling at present, and using at instrument needs just can be continuing with after steam sterilization cabinet high-temperature disinfection treatment the most afterwards.Existing steam pressure sterilizer the most all has steam generator, existing steam generator generally comprises a metal derby, electric heater unit is installed in metal derby, metal derby inside spin is provided with passage simultaneously, metal derby is heated to certain temperature in use, then it is passed through, from one end of passage, the steam that water will be the most overheated from the other end, and owing to water being dissolved with a lot of solute, therefore passage particularly Channel front end can be blocked by incrustation scale after long-term use, and owing to fully absorbing heat to increase the water time of staying in metal derby, therefore general passage is spiral and the thinnest, so the clean and maintenance of ventilating water pipe bothers very much.
Summary of the invention
The present invention is directed to prior art not enough, it is provided that a kind of safe steam pressure sterilizer, this kind of steam pressure sterilizer can remove the incrustation scale of jet chimney in pipeline automatically after scaling.
nullIn order to solve above-mentioned technical problem，The present invention is addressed by following technical proposals: a kind of safe steam pressure sterilizer，Including metal derby，It is provided with heater in described metal derby，It is provided with spirality channel in described metal derby，The mounting groove disconnected by described spirality channel it is provided with in the middle part of described metal derby，It is provided with fixed block in described mounting groove，It is provided with two ends in described fixed block and connects the duct of described spirality channel，Described duct middle aperture is more than the both sides in described duct，The cell end portion of inflow side is provided with cannelure，The first through hole being provided with in described cannelure and connect in the middle part of described duct，The sliding bar mated with described duct it is provided with in the duct of inflow side，Described sliding bar is positioned at the one end in the middle part of described duct and is vertically connected with the plate body with the second through hole，Described metal derby water inlet end is provided with sodium carbonate liquor bottle，Shower nozzle and the trigger of described shower nozzle it is provided with on described sodium carbonate liquor bottle，The trigger of described shower nozzle connects described sliding bar by bracing wire，After described trigger is pulled by described sliding bar, described shower nozzle sprays sodium carbonate liquor in described spirality channel.The continuous scaling of meeting on this safe steam pressure sterilizer spirality channel in use and plate body, incrustation scale can block the second through hole on plate body in use for some time, so that water becomes big to the thrust of plate body, orchid carries and pulls trigger by stay cord, shower nozzle sprays sodium carbonate liquor in pipeline and dissolves incrustation scale, reaches automatically to remove the purpose of incrustation scale.
In technique scheme, it is preferred that be provided with sealing ring between described mounting groove and described fixed block.This structure is used to make connection sealing between fixed block and mounting groove more preferable.
The present invention is compared with prior art, have the advantages that the continuous scaling of meeting on this safe steam pressure sterilizer spirality channel in use and plate body, incrustation scale can block the second through hole on plate body in use for some time, so that water becomes big to the thrust of plate body, orchid carries and pulls trigger by stay cord, shower nozzle sprays sodium carbonate liquor in pipeline and dissolves incrustation scale, reaches automatically to remove the purpose of incrustation scale.
Accompanying drawing explanation
Fig. 1 is the sectional view of the embodiment of the present invention.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is the sectional view at fixed block of the present invention.
Fig. 4 is the partial enlarged drawing of Fig. 3.
Detailed description of the invention
nullWith detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings: see Fig. 1 to Fig. 4，A kind of safe steam pressure sterilizer，Including metal derby 1，It is provided with heater 2 in described metal derby 1，It is provided with spirality channel 3 in described metal derby 1，The mounting groove 4 disconnected by described spirality channel 2 it is provided with in the middle part of described metal derby 1，It is provided with fixed block 5 in described mounting groove 4，It is provided with two ends in described fixed block 5 and connects the duct 51 of described spirality channel 3，Described duct 51 middle aperture is more than the both sides in described duct 51，The end, duct 51 of inflow side is provided with cannelure 52，The first through hole 53 being provided with in described cannelure 52 and connect in the middle part of described duct 51，The sliding bar 54 mated with described duct 51 it is provided with in the duct 51 of inflow side，Described sliding bar 54 is positioned at the one end in the middle part of described duct 51 and is vertically connected with the plate body 56 with the second through hole 55，Described metal derby 1 water inlet end is provided with sodium carbonate liquor bottle 6，The trigger 62 of shower nozzle 61 and described shower nozzle 61 it is provided with on described sodium carbonate liquor bottle 6，The trigger 62 of described shower nozzle 61 connects described sliding bar 54 by bracing wire 7，After described trigger 62 is pulled by described sliding bar 54, described shower nozzle 61 sprays sodium carbonate liquor in described spirality channel 3.The continuous scaling of meeting on this safe steam pressure sterilizer spirality channel in use and plate body, incrustation scale can block the second through hole on plate body in use for some time, so that water becomes big to the thrust of plate body, orchid carries and pulls trigger by stay cord, shower nozzle sprays sodium carbonate liquor in pipeline and dissolves incrustation scale, reaches automatically to remove the purpose of incrustation scale.
It is provided with sealing ring 8 between described mounting groove 7 and described fixed block 5.This structure is used to make connection sealing between fixed block and mounting groove more preferable.
Claims (2)
- null1. a safe steam pressure sterilizer，Including metal derby (1)，Heater (2) it is provided with in described metal derby (1)，Spirality channel (3) it is provided with in described metal derby (1)，It is characterized in that: described metal derby (1) middle part is provided with the mounting groove (4) disconnected by described spirality channel (2)，Fixed block (5) it is provided with in described mounting groove (4)，It is provided with two ends in described fixed block (5) and connects the duct (51) of described spirality channel (3)，Described duct (51) middle aperture is more than the both sides in described duct (51)，Duct (51) end of inflow side is provided with cannelure (52)，The first through hole (53) connected with described duct (51) middle part it is provided with in described cannelure (52)，The sliding bar (54) mated with described duct (51) it is provided with in the duct (51) of inflow side，Described sliding bar (54) is positioned at the one end at middle part, described duct (51) and is vertically connected with the plate body (56) with the second through hole (55)，Described metal derby (1) water inlet end is provided with sodium carbonate liquor bottle (6)，The trigger (62) of shower nozzle (61) and described shower nozzle (61) it is provided with on described sodium carbonate liquor bottle (6)，The trigger (62) of described shower nozzle (61) connects described sliding bar (54) by bracing wire (7)，After described trigger (62) is pulled by described sliding bar (54), described shower nozzle (61) sprays sodium carbonate liquor in described spirality channel (3).
- A kind of safe steam pressure sterilizer the most as claimed in claim 1, it is characterised in that: it is provided with sealing ring (8) between described mounting groove (7) and described fixed block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610471998.2A CN105903042B (en) | 2016-06-27 | 2016-06-27 | A kind of safe steam pressure sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610471998.2A CN105903042B (en) | 2016-06-27 | 2016-06-27 | A kind of safe steam pressure sterilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105903042A true CN105903042A (en) | 2016-08-31 |
| CN105903042B CN105903042B (en) | 2018-10-23 |
Family
ID=56759527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610471998.2A Active CN105903042B (en) | 2016-06-27 | 2016-06-27 | A kind of safe steam pressure sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105903042B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201382398Y (en) * | 2009-02-24 | 2010-01-13 | 王朝晖 | Steam generator for rapidly heating water |
| KR101055401B1 (en) * | 2008-12-05 | 2011-08-08 | 한경희 | Sheath heater assembly and low water steam boiler using the same |
| CN103267273A (en) * | 2013-06-07 | 2013-08-28 | 唐海东 | Fast and high-efficiency steam generator (or steam boiler) |
-
2016
- 2016-06-27 CN CN201610471998.2A patent/CN105903042B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101055401B1 (en) * | 2008-12-05 | 2011-08-08 | 한경희 | Sheath heater assembly and low water steam boiler using the same |
| CN201382398Y (en) * | 2009-02-24 | 2010-01-13 | 王朝晖 | Steam generator for rapidly heating water |
| CN103267273A (en) * | 2013-06-07 | 2013-08-28 | 唐海东 | Fast and high-efficiency steam generator (or steam boiler) |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105903042B (en) | 2018-10-23 |
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