CN205163694U - Portable cyclic annular flame sterilization ware - Google Patents
Portable cyclic annular flame sterilization ware Download PDFInfo
- Publication number
- CN205163694U CN205163694U CN201520889667.1U CN201520889667U CN205163694U CN 205163694 U CN205163694 U CN 205163694U CN 201520889667 U CN201520889667 U CN 201520889667U CN 205163694 U CN205163694 U CN 205163694U
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- ring pipe
- control room
- air
- valve assembly
- steriliser
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Abstract
The utility model discloses a portable cyclic annular flame sterilization ware belongs to microorganism sterilization technique field, and the steriliser comprises gas storage tank, control room and ring pipe, and the control room embeds air valve group spare, and the ring pipe links to each other with the control room, and the inside cavity of ring pipe forms an annular gas fuel passag in hollow structure, and air valve group spare inserts gas fuel passag, evenly sets up out the fire hole in the ring pipe inboard, be equipped with ignition in a top inboard in fire hole, be equipped with control switch in the control room bottom. The utility model discloses compare in other present sterilizing installation, it is equitable to have a structural design, uses convenient to carry and the convenient characteristics of easy operation, in microorganism sterilization work, especially field sampling work, can be through control flame size and sterilization time, carry out effectual germicidal treatment to the sampling bottleneck, possibility greatly reduced that messenger microorganism sample suffered the pollution, better solution the biological secondary pollution problem among the sampling process, have very ideal practicality.
Description
Technical field
This utility model belongs to microorganism sterilizing technical field, is specifically related to a kind of for outdoor portable annular flame steriliser.
Background technology
According in " preservation and the management technique of water quality sampling sample specify " (HJ493-2009) 2.2.2.6 joint related request, for microbe sampling container and stopper, lid should through high temperature sterilize.But, in actual samples process, bottleneck must be held with finger or other fixtures, then fill be carried out to sample, have impact on the sterilization effect of original container like this, too increase the probability of sample contamination to a certain extent.The technical literature such as " research of hydrogen peroxide gas plasma sterilizer sterilizing impact " and " design of pressure steam sterilizer temperature control system " analyzes sterilization method main at present, and the major way that present stage utilizes sterilizing installation to carry out sterilizing has steam sterilization, ultraviolet sterilization and chemosterilization etc.These sterilizing installations have following defect for the work of current environmental monitoring microbe sampling.
The first, sterilizing in early stage can only be carried out in the container preparatory stage, real-time sterilizing can not be carried out in sampling location.
The second, sterilization time is longer, and sterilizing controlled condition is comparatively strict, can not carry out sterilizing for a certain key position of sampling container.
3rd, sterilizing installation is comparatively large, and structure is comparatively complicated, needs to maintain for a long time, once be damaged, not easily keeps in repair.
Due to these factors above-mentioned, after completing sample collecting out of doors, need to utilize the object of igniting such as lighter or match to fire-cure to bottleneck.Such sterilization method, one is can not carry out even sterilizing to sampling container bottleneck, and some positions of not fire-cureing do not reach good sterilization effect, and two is also be difficult to control to sterilization time.So in microorganism field sampling, be badly in need of a kind of Partable type sterilizing equipment, sterilizing can be carried out to sampling bottleneck uniformly, effectively can control sterilization time simultaneously.
Summary of the invention
The technical problem that the present invention solves: for above-mentioned deficiency, overcome the defect of prior art, the purpose of this utility model be to provide a kind of for outdoor, be easy to carry, there is the annular flame steriliser of better sterilization effect.
Technical scheme of the present invention: a kind of portable annular flame steriliser, be made up of combustion gas storage tank, control room and ring pipe three parts, the built-in air-valve assembly in control room, for connecting blast tube in combustion gas storage tank and ring pipe or fuel gas pipeline, flow-limiting valve is provided with in air-valve assembly, ring pipe is connected with control room, ring pipe inner hollow
For realizing the technique effect of annular flame, this utility model adopts two schemes:
The first scheme, the structure of ring pipe hollow forms an annular blast tube, and air-valve assembly access blast tube, with in use, fills combustion gas; And the fire output hole in 10-16 the sensing ring pipe center of circle is evenly set inside ring pipe;
First scheme, be lay fuel gas pipeline in ring pipe hollow structure, fuel gas pipeline is connected with air-valve assembly, and connected mode can be single-pass, and under single-pass structure, fuel gas pipeline is annular non-occluded configuration; When connected mode is threeway, fuel gas pipeline forms an annular connectivity structure, so that Fast Filling combustion gas; Meanwhile, the fire output hole in 10-16 the sensing ring pipe center of circle is evenly set inside ring pipe, corresponding venthole is set in the position of the corresponding fire output hole of fuel gas pipeline;
Wherein, igniter is provided with, to realize rapid-ignition in the top inner side of described one or more fire output hole;
Wherein, bottom control room, be provided with gauge tap, gauge tap is connected with igniter with flow-limiting valve respectively.
For better realizing the technique effect of annular flame, the quantity of the fire output hole arranged inside described ring pipe is 12.
For better realizing ignition performance, described igniter is piezoelectric ceramic ignitor.
Beneficial effect: this utility model provides a kind of portable annular flame steriliser, and be characterized in the multi beam flame utilizing the ring pipe ejected to eject, the annular flame of formation carries out even high temperature sterilize to equipment such as sampling bottles.This utility model is compared to other sterilizing installations existing, there is reasonable in design, use feature easily easy to carry and simple to operate, in microorganism sterilizing work, particularly in field sampling work, can by controlling flame size and sterilization time, effective sterilization treatment is carried out to sampling bottleneck, the probability that microbiological specimens is polluted reduces greatly, better solves the biological secondary pollution problem in sampling process, has ideal practicality.
Accompanying drawing explanation
Fig. 1 is this utility model portable annular flame steriliser structural representation.
In figure: 1, combustion gas storage tank; 2, control room; 3, ring pipe; 4, air-valve assembly; 6, fire output hole; 8, gauge tap.
Fig. 2 is a kind of portable annular flame steriliser ring pipe partial schematic diagram of this utility model.
In figure: 5, blast tube; 7, igniter.
Detailed description of the invention
For making the object of this utility model embodiment and technical scheme clearly, below in conjunction with the accompanying drawing of this utility model embodiment, the technical scheme of this utility model embodiment is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of this utility model protection.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to this utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
The implication of the "and/or" described in this utility model refers to respective individualism or both simultaneous situations include interior.
The implication of " inside and outside " described in this utility model refers to relative to equipment itself, in the direction of sensing equipment inside is, otherwise is outward, but not the specific restriction to equipment mechanism of the present utility model.
The indirect connection that can be the direct connection between parts also can be by other parts between parts of the implication of " connection " described in this utility model.
This utility model is further described, see Fig. 1-2 below in conjunction with embodiment and accompanying drawing.
Embodiment 1:
The portable annular flame steriliser of the one that this utility model provides, as depicted in figs. 1 and 2, is made up of combustion gas storage tank 1, control room 2 and ring pipe 3, and wherein, combustion gas storage tank 1 and control room 2 form lance body structure, are hands handle with combustion gas storage tank 1; The built-in air-valve assembly 4 in control room 2, air-valve assembly 4 is prior art, the flow-limiting valve comprising interface, air-out needle, the seesaw be connected on air-out needle, conducting structure and be arranged on conducting structure, air-valve assembly 4 in control room 2 is connected with combustion gas storage tank 1, wherein, combustion gas storage tank 1 is cassette gas cylinder, built-in CAS gas, air-valve assembly 4 and combustion gas storage tank 1 interface adopt international interface, and bayonet socket diameter is 39MM;
Ring pipe 3 is connected with control room 2, its inner hollow, and hollow structure forms an annular blast tube 5, and air-valve assembly 4 accesses blast tube 5; The fire output hole 6 in 12 sensing ring pipe 3 centers of circle is evenly set inside ring pipe 3;
The top inner side of the fire output hole 6 corresponding with ring pipe 3 junction in control room 2 is provided with igniter 7, and igniter 7 is piezoelectric ceramic ignitor;
Gauge tap 8 is provided with bottom control room 2, gauge tap 8 is connected with igniter 7 with flow-limiting valve respectively, stirred backward by gauge tap 8 and control flow-limiting valve and igniter 7 respectively, the process of stirring is divided into two-part backward: stir backward from initial position and control flow-limiting valve unlatching, gas flow is by 0 to maximum stream flow; Continue to stir control igniter 7 backward to strike sparks; Gauge tap 8 is stirred forward, reduces gas flow, and to initial position, flow-limiting valve is closed, and above-mentioned concrete syndeton is prior art.
During use, hand-holdable sampling bottle, or steadily place sampling bottle, be hands handle with combustion gas storage tank 1, handheld portable annular flame steriliser, steriliser ring pipe 3 is enclosed within sampling bottle bottleneck, stir gauge tap 8 backward, flow-limiting valve is opened, gas in combustion gas storage tank 1 enters blast tube 5 through air-valve assembly 4, continue to stir backward to maximum stream flow, igniter 7 is struck sparks, gas is lighted after fire output hole 6 inside ring pipe 3 overflows, multi beam flame sprays, around sampling bottle bottleneck, form annular flame, carry out 360 ° of high temperature sterilizes, now, gauge tap 8 can be stirred forward, or gauge tap 8 is back and forth stirred in front and back, to regulate flame size, after sterilizing completes, gauge tap 8 is dialed to initial position forward, fray-out of flame.
During concrete use, also after the good flame size of scalable, the ring pipe 3 of steriliser is nested on sampling bottle bottleneck.
Triggerable electronic fire maker, light the combustion gas sprayed in nozzle and form annular flame, carry out sterilization treatment to sampling container bottleneck, gauge tap can stir the cut out and folding that control Internal current limit valve in front and back, regulate ring-type flame size until extinguish, thus to sterilising temp formation control.In disinfecting action process, if container finish is longer, this device can be moved up and down in bottleneck direction and comprehensive sterilization process is carried out to it.The combustion gas storage tank being in afterbody can be changed after being finished.This device entirety adopts high-strength stainless steel to make, and has stronger mechanical strength and crash resistance.Its flame-thrower nozzle adopts high temperature resistant titanium alloy to make, and can work under withstand prolonged hot conditions and not produce distortion and break.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses this utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, this utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a portable annular flame steriliser, it is characterized in that: steriliser is made up of combustion gas storage tank, control room and ring pipe, combustion gas storage tank is connected with control room, and control room is connected with ring pipe;
Wherein, combustion gas storage tank is cassette gas tank;
Wherein, inside, control room is provided with air-valve assembly, and air-valve assembly is connected with combustion gas storage tank, is provided with flow-limiting valve in air-valve assembly;
Wherein, ring pipe inner hollow, forms annular fuel gas passage, and air-valve assembly access blast tube, evenly arranges 10-16 fire output hole inside ring pipe;
Wherein, igniter is provided with in the top inner side of described one or more fire output hole;
Wherein, bottom control room, be provided with gauge tap, gauge tap is connected with igniter with flow-limiting valve respectively.
2. portable annular flame steriliser according to claim 1, it is characterized in that: described ring pipe is hollow structure, fuel gas pipeline is laid in hollow structure, fuel gas pipeline is connected with air-valve assembly, 10-16 fire output hole is evenly set inside ring pipe, corresponding venthole is set in the position of the corresponding fire output hole of fuel gas pipeline.
3. portable annular flame steriliser according to claim 2, is characterized in that: described fuel gas pipeline annular is communicated with, and forms three-port structure with air-valve assembly.
4. the portable annular flame steriliser according to any one of claim 1-3, is characterized in that: the quantity of the fire output hole arranged inside described ring pipe is 12.
5. the portable annular flame steriliser according to any one of claim 1-3, is characterized in that: described igniter is piezoelectric ceramic ignitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889667.1U CN205163694U (en) | 2015-11-10 | 2015-11-10 | Portable cyclic annular flame sterilization ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889667.1U CN205163694U (en) | 2015-11-10 | 2015-11-10 | Portable cyclic annular flame sterilization ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163694U true CN205163694U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520889667.1U Expired - Fee Related CN205163694U (en) | 2015-11-10 | 2015-11-10 | Portable cyclic annular flame sterilization ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205163694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273074A (en) * | 2018-03-22 | 2018-07-13 | 叶飞轮 | Scalpel Quick disinfecting device |
| CN111423976A (en) * | 2020-04-10 | 2020-07-17 | 太原师范学院 | Aseptic inoculation device of microorganism |
-
2015
- 2015-11-10 CN CN201520889667.1U patent/CN205163694U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273074A (en) * | 2018-03-22 | 2018-07-13 | 叶飞轮 | Scalpel Quick disinfecting device |
| CN108273074B (en) * | 2018-03-22 | 2024-02-27 | 叶飞轮 | Rapid sterilizing device for surgical knife |
| CN111423976A (en) * | 2020-04-10 | 2020-07-17 | 太原师范学院 | Aseptic inoculation device of microorganism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161110 |