CN205933218U - Portable chlorine dioxide generator - Google Patents
Portable chlorine dioxide generator Download PDFInfo
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- CN205933218U CN205933218U CN201620683404.XU CN201620683404U CN205933218U CN 205933218 U CN205933218 U CN 205933218U CN 201620683404 U CN201620683404 U CN 201620683404U CN 205933218 U CN205933218 U CN 205933218U
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- piston
- reative cell
- chlorine dioxide
- reserve room
- liquid
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Abstract
The utility model discloses a portable chlorine dioxide generator, generator mainly include generator body, quantity adjusting device, pressure device and atomizer, quantity adjusting device through one -way piston motion with the air generator body of impressing, force the interface channel who opens between reacting chamber and first deposit room and the second deposit room, let stoste react according to the proportion entering reacting chamber of setting for, the formation can sterile gas and liquid, the mode of pressure device through one -way piston motion be the air reacting chamber of impressing, and the indoor pressure of augmenting response makes the gaseous and liquid of disinfection spout under high -pressure state, atomizer and reacting chamber intercommunication form high -pressure vaporific blowout with high -pressure gas in the reacting chamber and fluid passage shower nozzle. The utility model has the advantages of simple structure, the operation is safe convenient, makes the generator fast, produce disinfection gas and liquid through continuous operation quantity adjusting device with continuouslying, can obviously improve disinfection efficiency, simplification disinfection process, sparingly disinfection time.
Description
Technical field
The utility model is related to field of disinfecting equipment, more particularly, to a kind of safe and reliable, two can be produced by Fast Persistence
Chlorine monoxid, portable chlorine dioxide generator.
Background technology
Chlorine dioxide is not only a kind of wide spectrum, efficient bactericidal agent, and is a kind of safe and nontoxic disinfectant.Domestic
Outer many results of study show, chlorine dioxide is under extremely low concentration (0.1ppm), you can kill such as Escherichia coli, golden yellow
Many pathogenic bacteria such as color staphylococcus.Even if under the interference of organic matter, in the slightly higher ppm rank concentration of concentration,
All microorganisms such as bacterial propagule, hepatitis viruse, bacteriophage and bacterial spore can be killed completely.Simultaneously in disinfecting process
Do not occur chlorination to produce organic chloride or the other with " three-induced effect " (carcinogenic, teratogenesis, mutagenesis) with organic matter
Poisonous class material.But because chlorine dioxide has extremely strong oxidability, should avoid in high concentration (>500ppm) make for a long time
With.When concentration is less than 500ppm, its impact to human body can be ignored, and human body will not be produced and appoint during below 100ppm
What impact, including the impact of Physiology and biochemistry aspect.The sensitization also no any to skin.It is true that chlorine dioxide is normal
Rule concentration will be well below 500ppm, normally only in more than ten ppm rank.Therefore, chlorine dioxide is also generally acknowledged in the world
For safe and nontoxic green disinfectant.Meanwhile, in China from the beginning of the eighties, successively by different regions health supervision department
Ratify it and can be used for food sterilization, fresh-keeping and food apparatus, equipment disinfection.
At present, there are many chlorine dioxide preparation methods and technology, but because chlorine dioxide meets high light, heat, Qiang Zhen
Swing explosive to decompose, chlorine dioxide is typically existed with liquid or solid state stability, but under normal temperature, chlorine dioxide is gas.And due to
Liquefaction processing cost is expensive, leads to the chlorine dioxide that these technology are prepared also not find cheap technology storage and uses.Existing
Chlorine dioxide Antibody Production Techniques are had to be generally now-making-now-using, particularly highly purified chlorine dioxide preparation method is suddenly treated a kind of steady
Fixed chlorine dioxide preservation method.
Because Liquid chlorine dioxide solution or solid-state chloride dioxide corrosion inhibiter are generally not with single Chlorine Dioxide Molecules
Exist, its disinfection effect is poor compared with gaseous chlorine dioxide effect, gaseous chlorine dioxide unit mass sterilizing area simultaneously
Width, so it is preferable for Disinfection Effect to generally use gaseous chlorine dioxide.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of structure simple, safe operation, energy
Enough portable generators that is quick, persistently producing chlorine dioxide.
The purpose of this utility model is achieved through the following technical solutions：
A kind of Portable chlorine dioxide generator, the generator body mainly including being made using light-proof material, is used for
Adjust stoste to react the pressue device with quantity regulating device, being used for increase reaction chamber pressure of consumption and be used for atomizing the liquid into spray
The sprayer unit going out.
Specifically, described generator body includes reative cell, the first check valve, the second check valve and is arranged on reaction
The first reserve room above room and the second reserve room.It is indoor, by resistant material that described first reserve room is located at the second deposit
Separate with the second reserve room.The bottom of described first reserve room is connected with reative cell by the first check valve, described second deposit
The bottom of room is connected with reative cell by the second check valve.Described first deposit interior is provided with first piston, described second deposit
Interior is provided with second piston, and the first reserve room and the second reserve room are divided into the first liquid storage by described first piston and second piston
Chamber, the first air storing cavity and the second liquid storage cylinder, the second air storing cavity.Described first air storing cavity and the second air storing cavity are located at the first storage respectively
Sap cavity and the top of the second liquid storage cylinder, and the first air storing cavity and the connection of the second air storing cavity, therefore, the gas with quantity regulating device is same
When be pressed into the first air storing cavity and the second air storing cavity.As another preferred version, described first air storing cavity and the second air storing cavity can
To be set to same air storing cavity, so setting can simplify the structure of generator body, reduce manufacture difficulty, and improve generator
The arrangement mechanical property of body.
Preferably, described generator body also includes the piston position for controlling first piston and second piston declines simultaneously
Put control rod.Described piston position control rod is fixedly connected with first piston and second piston respectively.Due to the first reserve room with
The flow that second reserve room enters reative cell has set, accordingly, it would be desirable to control first piston and second piston synchronous in the same direction
Athleticism ensures that two kinds of set-mounted consumptions of stoste carry out highly effective reaction.
Specifically, described quantity regulating device is filled with air by pipeline into the first air storing cavity and the second air storing cavity, makes
First piston and second piston synchronously move downward, by stoste indoor to the first reserve room and the second deposit according to the consumption setting
It is expressed to reative cell and carry out hybrid reaction.Described pressue device is connected with reative cell by pipeline, for increasing reaction interior
Pressure.Described sprayer unit is connected with reative cell by pipeline, and the sterilizing gas that produce reaction and liquid atomization spray.
Specifically, described quantity regulating device includes first piston cylinder, first band handle one-way piston and the first Non-return air valve.
Described first piston cylinder is arranged on generator body, is connected by the first Non-return air valve and the first air storing cavity and the second air storing cavity
Logical.Described first band handle one-way piston is arranged in first piston cylinder, makes the gas list in first piston cylinder by operation handle
To flowing into the first air storing cavity and the second air storing cavity.Because the pressure in the first air storing cavity and the second air storing cavity constantly increases, drive
First piston and second piston move downward, and stoste indoor to the first reserve room and the second deposit are expressed to reaction indoor anti-
Should.
Specifically, described pressue device include second piston cylinder, second band handle one-way piston, wireway and atomization pressure head open
Close.Described second band handle one-way piston is arranged in second piston cylinder, and its operating side is hinged with atomization pressure head switch.Described second
Piston cylinder is fixed on generator body, and its bottom is provided with the second Non-return air valve, and the second Non-return air valve passes through wireway and reaction
Room connects.Described atomization pressure head is connected with sprayer unit, is switched the air pressure in second piston cylinder by operation atomization pressure head
Enter reative cell, so that the indoor pressure of reaction is increased, and open sprayer unit.
Specifically, described sprayer unit includes spray body, the 3rd piston, the 4th piston, aerosol conduit and connecting conduit.
One end of described spraying body is fixed on generator body, connects with one end of connecting conduit, the other end is provided with liquid mist
The shower nozzle changed, the other end of connecting conduit is connected with reative cell.One end of described aerosol conduit is connected with the 4th piston, the other end
It is connected with shower nozzle.Described 3rd piston is connected with atomization pressure head switch, and relative with the 4th piston, constitutes extruding liquids and gases
Variable cavity (atomization pressure head switch drive the 3rd piston closer or far from the 4th piston, this process can lead to the 3rd piston
Air and the 4th piston between becomes big or reduces, and makes the gas in this cavity and liquid be compressed ejection), connecting conduit
One end connect with variable cavity, by operation atomization pressure head switch, make the indoor gas of reaction and liquid pass through connecting conduit
Flow to variable cavity, and drive the 3rd piston variable compression cavity, so that gas and liquid is atomized from shower nozzle and spray.
As preferred version of the present utility model, described pressue device also includes making atomization pressure head switch the reset bullet resetting
Spring.Described back-moving spring is inserted on the second band handle one-way piston, and its one end is abutted with atomization pressure head switch, and the other end and second is lived
Plug cylinder abuts, and drives atomization pressure head switch to reset upwards.After being atomized pressure head switch and push, the second band handle one-way piston is by air
It is pressed into reative cell, increases the pressure of reative cell, meanwhile, back-moving spring drives atomization pressure head switch to reset upwards, prepares next time
Push.This structure is simple, easy to use, saves the step being manually lifted up being atomized pressure head switch.
Further, described sprayer unit also includes rotary type L-shaped pipe, triple valve and drainage switch.Described L-shaped pipe
One end is connected with the first port of triple valve, and it is indoor that the other end puts in reaction.Described connecting conduit and the second port of triple valve
Connection, described drainage switch is arranged on the 3rd port of triple valve.Make the gas of connecting conduit and reative cell by rotating L-shaped pipe
Body or fluid connection.When rotate the entrance of L-shaped pipe upward when, because entrance is higher than the liquid level of reative cell, therefore only the inside
Sterilizing gas enter connecting conduit；When entering mouth down of L-shaped pipe of rotation, because entrance is less than the liquid level of reative cell, therefore, disappear
Venom body enters connecting conduit, and after liquid level is less than the entrance of L-shaped pipe, sterilizing gas enter connecting conduit, the entrance court of L-shaped pipe
Can carry out selecting gas depoisoning or liquid disinfection according to the actual conditions of sterilization down, this structure is simple, easy to operate, safety
Reliable, applied widely.In addition, when needing to pour out the indoor liquid of reaction, opening drainage switch, tilt generator body
, this structure is simple, easy to operate.
As preferred version of the present utility model, the structure of described first check valve and the second check valve is consistent, by valve
Core and stage clip are constituted, and described extension spring one end is fixed on reative cell bottom, and the other end is connected with valve element, and valve element is clogged reative cell
Stoste entrance.Under default situations, the first check valve and the second check valve are by reative cell and the first reserve room and the second reserve room
Pathway closure, after gas being pressed into generator body with quantity regulating device, indoor positioned at the first reserve room and the second deposit
Stoste pressure increases, and flows to reative cell and carry out hybrid reaction after overcoming the first check valve and the resistance of the second check valve；Due to former
Liquid reduces, and the first reserve room and the indoor pressure of the second deposit also decrease, when stoste insufficient pressure is first unidirectional to overcome
During the resistance of valve and the second check valve, the first check valve and the second check valve, automatically by pathway closure, have blocked the supplement of stoste.
This reasonable in design, easy to operate it is not necessary to manual intervention.
As preferred version of the present utility model, because EDTA is a kind of weak acid, solubility is low, and ethylenediamine tetra-acetic acid two
Sodium salt is the sodium salt of EDTA, and both are as effect herein, but the solubility of disodium EDTA is big, can dissolve
More chlorine dioxides, therefore, the utility model can also replace EDTA water-soluble using disodium EDTA
Liquid.
As preferred version of the present utility model, the ratio of the cross-sectional area of described first reserve room and the second reserve room is
1：1 to 4：1.Reason of both the defining of this scope：One contributes to reduce difficulty of processing, and ratio is less, difficulty of processing
Bigger；Two is to avoid producing excessive chlorine dioxide, makes the excessive concentration of reaction interior disinfectant, chlorine dioxide can not be complete
Dissolving can cause internal pressure excessive, therefore suitably increase both ratios and contribute to diluting the chlorine dioxide producing,
Mitigate the pressure of reative cell.
As preferred version of the present utility model, described resistant material can adopt polyvinyl chloride (PVC), polyphenylene
The combination of one or more of thioether (PPS) and pi (PI) material is made.Due to polyvinyl chloride (PVC), polyphenylene
The resistant material such as thioether (PPS) and pi (PI) neither with acid reaction, also do not react with strong oxidizer, and price phase
To other resistant materials cheaply it is ensured that reducing manufacturing cost in the case of performance and structural strength, obtain higher property
Valency ratio.
The invention also discloses a kind of method that use Portable chlorine dioxide generator carries out disinfection, including as follows
Step：
Step S1:According to reaction coefficient relation, adjust reactant according to the amount of substance proportional to reactive chemistry stoichiometric number
Proportional concentration, and be separately stored in two storing solutions；
Step S2:Repeatedly operate first band handle one-way piston, so that the first reserve room and the stoste of the second reserve room is injected instead
Room is answered to carry out hybrid reaction；
Step S3:Gently vibrate or rock sterilizer；
Step S5:Adjust L-shaped pipe enters mouth down or upward；
Step S6:Operation atomization pressure head switch can sterilizing gas and/or liquid spray generate from shower nozzle repeatedly.
The course of work of the present utility model and principle are：The utility model mainly includes generator body, consumption adjusts dress
Put, pressue device and sprayer unit；Moved by one-way piston with quantity regulating device and air is pressed into generator body, thus compeling
Make to open the interface channel between reative cell and the first reserve room and the second reserve room, allow two kinds of stostes to enter according to set proportion
Enter reative cell reaction, generate sterilizable gas and liquid；The mode that pressue device moves again by one-way piston is by air
Press-in reative cell, to be increased the indoor pressure of reaction, so that sterilizing gas and liquid is sprayed in a high voltage state with this；Sprayer unit
Connect with reative cell, the indoor gases at high pressure of reaction and liquid are formed the vaporific ejection of high pressure by shower nozzle.Of the present utility model
Structure is simple, easy-to-operate, makes generator rapidly, constantly produce sterilization gas by continuous operation quantity regulating device
Body and liquid, can significantly improve disinfection efficiency, simplify disinfecting process, save disinfecting time.
Compared with prior art, the utility model has further the advantage that：
(1) the utility model can easily control stoste to enter the use of reative cell using use quantity regulating device in the form of piston
Amount, enables reaction quick, efficiently, persistently carry out, can carry out continuously spray disinfectant work.
(2) the utility model, should using the chlorine dioxide that can produce after two kinds of stoste hybrid reactions for sterilization
Gas as a kind of high effect disinfectants, both can have been carried out disinfection by way of spraying this gas it is also possible to by mixed liquor anti-
Should the slow chlorine dioxide discharging of low concentration extraction raffinate after a period of time carry out disinfection, both of which does not interfere with next
The change in concentration of the chlorine dioxide producing during secondary use.
(3) the utility model is pressurized to reative cell using pressue device, makes sterilised liq and gas through spraying dress
Postpone high speed atomisation to spray, spraying range is wide, speed is fast, effect is good.
(4) generator body of the present utility model is made using lighttight material, it is to avoid the first reserve room and the second storage
There is chemical reaction after running into sunshine in standby indoor stoste, lead to the property of stoste to change, and reduces the life of chlorine dioxide
Cheng Liang.
(5) chlorine dioxide generator provided by the utility model can be reused, and can produce lasting titanium dioxide
Chlorine body.
Brief description
Fig. 1 is the structural representation of Portable chlorine dioxide generator provided by the utility model.
Fig. 2 is the partial enlarged drawing of Portable chlorine dioxide generator provided by the utility model.
Fig. 3 is the partial enlarged drawing of sprayer unit provided by the utility model and reative cell junction.
Fig. 4 is the structural representation of the first check valve provided by the utility model and the second check valve.
Structural representation when Fig. 5 is the first check valve provided by the utility model and the second check valve opens.
Label declaration in above-mentioned accompanying drawing：
100- generator body, 110- reative cell, 120- first reserve room, 130- second reserve room, 140- first is unidirectional
Valve, 141- valve element, 142- stage clip, 150- second check valve, 160- first piston, 170- second piston, 180- piston position control
System rod；
200- quantity regulating device, 210- first piston cylinder, 220- first band handle one-way piston, the unidirectional gas of 230- first
Valve；
300- pressue device, 310- second piston cylinder, 320- second carries handle one-way piston, 330- wireway, and 340- is atomized
Pressure head switchs, 350- second Non-return air valve, 360- back-moving spring；
400- sprayer unit, 410- spraying body, 420- the 3rd piston, 430- the 4th piston, 440- aerosol conduit, 450-
Connecting conduit, 460- shower nozzle, 470-L shape pipe, 480- triple valve, 490- drainage switch.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously enforcement referring to the drawings
The utility model is described in further detail for example.
The utility model discloses a kind of Portable chlorine dioxide generator, mainly include making using light-proof material
Generator body 100, for adjust stoste react consumption use quantity regulating device 200, for increase reative cell 110 pressure plus
Pressure device 300 and the sprayer unit 400 for atomizing the liquid into ejection.
Specifically, as shown in figure 1, described generator body 100 includes reative cell 110, first check valve the 140, second list
The first reserve room 120 to valve 150 and being arranged on reative cell 110 top and the second reserve room 130.In first reserve room 120
Equipped with the first storing solution, the second reserve room 130 is built with the second storing solution.Described first reserve room 120 is located at the second reserve room
In 130, separated with the second reserve room 130 by resistant material.The first check valve is passed through in the bottom of described first reserve room 120
140 are connected with reative cell 110, and the bottom of described second reserve room 130 is connected with reative cell 110 by the second check valve 150.Institute
State and in the first reserve room 120, be provided with first piston 160, in described second reserve room 130, be provided with second piston 170, described first
First reserve room 120 and the second reserve room 130 are divided into the first liquid storage cylinder, the first air storing cavity by piston 160 and second piston 170
With the second liquid storage cylinder, the second air storing cavity.Described first air storing cavity and the second air storing cavity are located at the first liquid storage cylinder and the second storage respectively
The top of sap cavity, and the first air storing cavity and the connection of the second air storing cavity, therefore, are pressed into the with the gas of quantity regulating device 200 simultaneously
One air storing cavity and the second air storing cavity.
As another preferred version, described first air storing cavity and the second air storing cavity can be set to same air storing cavity, this
Sample setting can simplify the structure of generator body 100, reduce manufacture difficulty, and improve the arrangement mechanics of generator body 100
Performance.
Preferably, described generator body 100 is also included for controlling first piston 160 and second piston 170 with present
The piston position control rod 180 of fall.Described piston position control rod 180 is fixing with first piston 160 and second piston 170 respectively
Connect.Because the flow that the first reserve room 120 enters reative cell 110 with the second reserve room 130 has set, accordingly, it would be desirable to
The first piston 160 and second piston 170 set-mounted consumption of two kinds of stostes of guarantee that is synchronized with the movement is controlled to carry out height
Validity response.
Specifically, described quantity regulating device 200 is filled with air by pipeline into the first air storing cavity and the second air storing cavity,
First piston 160 and second piston 170 synchronization is made to move downward, by the stoste in the first reserve room 120 and the second reserve room 130
Consumption according to setting is expressed to reative cell 110 and carries out hybrid reaction.Described pressue device 300 passes through pipeline and reative cell 110
Connection, for increasing the pressure in reative cell 110.Described sprayer unit 400 is connected with reative cell 110 by pipeline, will react
The sterilizing gas producing and liquid atomization spray.
Specifically, in conjunction with shown in Fig. 1 and Fig. 2, described quantity regulating device 200 includes first piston cylinder 210, first band handle
One-way piston 220 and the first Non-return air valve 230.Described first piston cylinder 210 is arranged on generator body 100, by first
Non-return air valve 230 is connected with the first air storing cavity and the second air storing cavity.Described first band handle one-way piston 220 is arranged on first piston
In cylinder 210, the gas unidirectional in first piston cylinder 210 is made to flow into the first air storing cavity and the second air storing cavity by operation handle.By
Pressure in the first air storing cavity and the second air storing cavity constantly increases, and drives first piston 160 and second piston 170 to transport downwards
Dynamic, the stoste in the first reserve room 120 and the second reserve room 130 is expressed to reaction in reative cell 110.
Specifically, in conjunction with shown in Fig. 1 and Fig. 2, it is unidirectional that described pressue device 300 includes second piston cylinder 310, second band handle
Piston 320, wireway 330 and atomization pressure head switch 340.Described second band handle one-way piston 320 is arranged on second piston cylinder 310
Interior, its operating side is hinged with atomization pressure head switch 340.Described second piston cylinder 310 is fixed on generator body 100, its bottom
Portion is provided with the second Non-return air valve 350, and the second Non-return air valve 350 is connected with reative cell 110 by wireway 330.Described atomization pressure
Head is connected with sprayer unit 400, by operation atomization pressure head switch 340, the air in second piston cylinder 310 is pressed into reative cell
110, so that the pressure in reative cell 110 is increased, and open sprayer unit 400.
Specifically, in conjunction with shown in Fig. 1 and Fig. 2, described sprayer unit 400 include spraying body 410, the 3rd piston 420, the
Four pistons 430, aerosol conduit 440 and connecting conduit 450.One end of described spraying body 410 is fixed on generator body 100
On, connect with one end of connecting conduit 450, the other end is provided with the shower nozzle 460 atomizing the liquid into, the other end of connecting conduit 450
Connect with reative cell 110.One end of described aerosol conduit 440 is connected with the 4th piston 430, and the other end is connected with shower nozzle 460.Institute
State the 3rd piston 420 340 to be connected with atomization pressure head switch, and relative with the 4th piston 430, what composition extruded liquids and gases can
(atomization pressure head switch 340 drives the 3rd piston 420 closer or far from the 4th piston 430, and this process can lead to the 3rd to become cavity
Air between piston 420 and the 4th piston 430 becomes big or reduces, and makes the gas in this cavity and liquid be compressed spray
Go out), one end of connecting conduit 450 is connected with variable cavity, by operation atomization pressure head switch 340, makes the gas in reative cell 110
Body and liquid flow to variable cavity by connecting conduit 450, and drive the 3rd piston 420 variable compression cavity, make gas and liquid
Body is atomized from shower nozzle 460 and sprays.
As preferred version of the present utility model, described pressue device 300 also includes making atomization pressure head switch 340 resets
Back-moving spring 360.Described back-moving spring 360 is inserted on the second band handle one-way piston 320, and its one end switchs 340 with atomization pressure head
Abut, the other end is abutted with second piston cylinder 310, drive atomization pressure head switch 340 to reset upwards.When atomization pressure head switch 340
After pushing, air is pressed into reative cell 110 by the second band handle one-way piston 320, increases the pressure of reative cell 110, meanwhile, reset bullet
Spring 360 drives atomization pressure head switch 340 to reset upwards, prepares pushing next time.This structure is simple, easy to use, saves
Manually it is lifted up the step being atomized pressure head switch 340.
Further, as shown in Figure 1, Figure 2 and Figure 3, described sprayer unit 400 also includes rotary type L-shaped pipe 470, three
Port valve 480 and drainage switch 490.One end of described L-shaped pipe 470 is connected with the first port of triple valve 480, and the other end puts in instead
Answer in room 110.Described connecting conduit 450 is connected with the second port of triple valve 480, and described drainage switch 490 is arranged on threeway
On 3rd port of valve 480.Make gas or the fluid connection of connecting conduit 450 and reative cell 110 by rotating L-shaped pipe 470.When
The entrance of rotation L-shaped pipe 470 upward when, because entrance is higher than the liquid level of reative cell 110, the sterilizing gas of therefore only the inside enter
Enter connecting conduit 450；When entering mouth down of L-shaped pipe 470 of rotation, because entrance is less than the liquid level of reative cell 110, therefore, disappear
Venom body enters connecting conduit 450, and after liquid level is less than the entrance of L-shaped pipe 470, sterilizing gas enter connecting conduit 450, L-shaped
The entering mouth down and can carry out selecting gas depoisoning or liquid disinfection according to the actual conditions of sterilization of pipe 470, this structure is simple,
Easy to operate, safe and reliable, applied widely.In addition, when needing to pour out the liquid in reative cell 110, opening draining and open
Pass 490, tilt generator body 100, this structure is simple, easy to operate.
As preferred version of the present utility model, in conjunction with shown in Fig. 1, Fig. 4 and Fig. 5, described first check valve 140 and second
The structure of check valve 150 is consistent, is constituted by valve element 141 and stage clip 142, described extension spring one end is fixed on reative cell 110 bottom,
The other end is connected with valve element 141, valve element 141 is clogged the stoste entrance of reative cell 110.Under default situations, the first check valve 140
With the second check valve 150 by the pathway closure of reative cell 110 and the first reserve room 120 and the second reserve room 130, when consumption is adjusted
Gas is pressed into after generator body 100 device 200, the stoste pressure in the first reserve room 120 and the second reserve room 130
Increase, flow to reative cell 110 after overcoming the first check valve 140 and the resistance of the second check valve 150 and carry out hybrid reaction；Due to former
Liquid reduces, and the pressure in the first reserve room 120 and the second reserve room 130 also decreases, when stoste insufficient pressure is to overcome the
During the resistance of one check valve 140 and the second check valve 150, passage is closed by the first check valve 140 and the second check valve 150 automatically
Close, blocked the supplement of stoste.This reasonable in design, easy to operate it is not necessary to manual intervention.
As preferred version of the present utility model, the ratio of the cross-sectional area of described first reserve room and the second reserve room is
1：1 to 4：1.Reason of both the defining of this scope：One contributes to reduce difficulty of processing, and ratio is less, difficulty of processing
Bigger；Two is to avoid producing excessive chlorine dioxide, makes the excessive concentration of reaction interior disinfectant, chlorine dioxide can not be complete
Dissolving can cause internal pressure excessive, therefore suitably increase both ratios and contribute to diluting the chlorine dioxide producing,
Mitigate the pressure of reative cell.
As preferred version of the present utility model, described resistant material can adopt polyvinyl chloride (PVC), polyphenylene
The combination of one or more of thioether (PPS) and pi (PI) material is made.Due to polyvinyl chloride (PVC), polyphenylene
The resistant material such as thioether (PPS) and pi (PI) neither with acid reaction, also do not react with strong oxidizer, and price phase
To other resistant materials cheaply it is ensured that reducing manufacturing cost in the case of performance and structural strength, obtain higher property
Valency ratio.
The invention also discloses a kind of method that use Portable chlorine dioxide generator carries out disinfection, including as follows
Step：
Step S1:According to reaction coefficient relation, adjust reactant according to the amount of substance proportional to reactive chemistry stoichiometric number
Proportional concentration, and be separately stored in two storing solutions；
Step S2:Repeatedly operate first band handle one-way piston 220, make the former of the first reserve room 120 and the second reserve room 130
Liquid injection reative cell 110 carries out hybrid reaction；
Step S3:Gently vibrate or rock sterilizer；
Step S5:Adjust L-shaped pipe 470 enters mouth down or upward；
Step S6:Operation atomization pressure head switch 340 can sterilizing gas and/or liquid spray generate from shower nozzle 460 repeatedly
Go out.
Because the disinfecting substance that the utility model produces has gas and liquid, therefore, using the behaviour of sterilised liq during sterilization
Make method as follows：
First, injecting the material solution of two kinds of certain concentration according to reactive chemistry stoichiometric number ratio in reserve room；Then,
Stretch manually and compression first band handle one-way piston more than 220 time is so that the indoor solution certain volume of deposit is than injection reative cell
110；Then, somewhat gently vibrate or rock generator body 100；Then, adjusting L-shaped pipe 470 makes it enter mouth down；Finally,
Repetitive control is atomized closure and the open configuration of pressure head switch 340, you can injection liquefied substance in required sterilised object surface, as
Surface disinfection acts on.
The method of operating being carried out disinfection using sterilizing gas is as follows：
First, injecting the material solution of metered proportions concentration according to reaction principle in reserve room；Then, stretch manually
First band handle one-way piston more than 220 time is so that the indoor solution of deposit injects reative cell 110 with certain volume ratio；Then, somewhat gently
Gently vibrate or rock generator body 100；After a period of time, adjust L-shaped pipe 470 entrance upward；Finally, press atomization pressure head to open
Close 340, you can continuous injection chlorine dioxide, in required sterilised object surface, unclamps atomization pressure head and can close.
The course of work of the present utility model and principle are：The utility model mainly includes generator body 100, consumption is adjusted
Device 200, pressue device 300 and sprayer unit 400；Moved by one-way piston with quantity regulating device 200 and air press-in is sent out
Raw device body 100, thus force the connection opening between reative cell 110 and the first reserve room 120 and the second reserve room 130 to be led to
Road, allows two kinds of stostes enter reative cell 110 according to set proportion and reacts, and generates sterilizable gas and liquid；Pressue device
Air is pressed into reative cell 110 again by the mode that one-way piston moves by 300, to increase the pressure in reative cell 110 with this,
Sterilizing gas and liquid is made to spray in a high voltage state；Sprayer unit 400 is connected with reative cell 110, by the height in reative cell 110
Calm the anger body and liquid forms the vaporific ejection of high pressure by shower nozzle 460.Structure of the present utility model is simple, easy-to-operate, leads to
Crossing continuous operation quantity regulating device 200 makes generator rapidly, constantly produce sterilizing gas and liquid, can significantly improve
Disinfection efficiency, simplifies disinfecting process, saves disinfecting time.
The first storing solution mentioned by the utility model preferably employs the EDTA aqueous solution, and this aqueous solution passes through to absorb otherization
Learn the chlorine dioxide that reaction produces, form the ClO 2 solution of stable high concentrations.Second storing solution adopt ferric iron from
Son or the aqueous solution of zinc ion, the such as solution such as ferric sulfate, iron chloride, zinc sulfate.First storing solution and the second storing solution store up respectively
Exist in two reserve room, when needing to use, it is pushed reative cell 110, two storing solutions carry out mixing, react in reative cell 110
Produce chlorine dioxide and be used for sterilizing.
The chlorine dioxide raw material of the high concentration of chlorine dioxide aqueous solution involved by the utility model passes through sodium chlorite
It is obtained with hydrochloric acid reaction, the chemical equation of this reaction is as follows：
5NaClO2+ 4HCl=4ClO2+5NaCl+2H2O formula 1
High by the gas purity of the chlorine dioxide of this technique productions, chlorine dioxide is passed directly into saturation EDTA water
Absorb in solution, you can obtain the stable high concentration of chlorine dioxide aqueous solution (the EDTA aqueous solution).Titanium dioxide due to 20 volumes
Chlorine can be dissolved in the water of 1 volume, and EDTA can form coordinate bond to Chlorine Dioxide Molecules simultaneously, and the formation due to complex compound, significantly
Increase stability in water for the chlorine dioxide and solubility, make chlorine dioxide sustainedly and stably soluble in water.During reaction,
Ferric ion in second storing solution or zinc ion can be captured by Ligand Competition from EDTA with chlorine dioxide complex
Part, thus discharge chlorine dioxide.Therefore, the second storing solution adopt ferric sulfate or zinc sulfate (as Fe2
(SO4) 3, ZnSO4) aqueous solution contributes to activating the first storing solution, quick, continue, efficiently produce chlorine dioxide, should simultaneously
Chlorine dioxide generator is also a kind of safe and environment-friendly, easily sterilizer.In addition, because EDTA is a kind of weak acid, dissolving
Degree is low, and disodium EDTA is the sodium salt of EDTA, and both are as effect herein, but disodium ethylene diamine tetraacetate
The solubility of salt is big, can dissolve more chlorine dioxides, therefore, the present embodiment can also use ethylenediamine tetra-acetic acid two
Sodium salt is replacing the EDTA aqueous solution.
Embodiment 1：
Under normal temperature, prepare the disodium ethylene diamine tetra-acetic acid aqueous solution 100ml that mass fraction is 10% nearly saturation, and sub- chlorine
The gas that sour sodium is prepared with hydrochloric acid reaction method is passed through this EDTA aqueous solution, after 30 minutes, this absorbing liquid is placed in the first reserve room
120, another preparation 0.05mol/L Fe2(SO4)3Aqueous solution 100ml is placed in the second reserve room 130, manually repeatedly stretching, push the
One band handle one-way piston more than 220 time, shake sterilizer gently, then pressing atomization pressure head switch 340 repeatedly in the short time, you can
Make thimerosal be sprayed at required process object surface with spray film state, realize disinfective action.
Embodiment 2：
Under normal temperature, prepare the disodium ethylene diamine tetra-acetic acid aqueous solution 100ml that mass fraction is 8%, and sodium chlorite and
The gas of hydrochloric acid reaction method preparation is passed through this EDTA aqueous solution, after 30 minutes, this absorbing liquid is placed in the first reserve room 120, separately joins
0.1mol/L ZnSO processed4Aqueous solution 100ml is placed in the second reserve room 130, manually stretching, the pushing unidirectional work of first band handle repeatedly
Fill in more than 220 time, shake sterilizer gently, then pressing atomization pressure head switch 340 repeatedly in the short time, you can make thimerosal with
Spray film state is sprayed at required process object surface, realizes disinfective action.
Embodiment 3：
Under normal temperature, prepare the disodium ethylene diamine tetra-acetic acid aqueous solution 100ml that mass fraction is 10% nearly saturation, and sub- chlorine
The gas that sour sodium is prepared with hydrochloric acid reaction method is passed through this EDTA aqueous solution, after 30 minutes, this absorbing liquid is placed in the first reserve room
120, another preparation 0.1mol/L Fe2(SO4)3Aqueous solution 100ml is placed in the second reserve room 130, manually stretching, pushing first repeatedly
Band handle one-way piston more than 220 time, shake sterilizer gently, for a period of time (after 20 minutes) press hand pressure atomization pressure head switch
340, you can make thimerosal be sprayed at required process object surface with spray film state, realize disinfective action.
Above-described embodiment be the utility model preferably embodiment, but embodiment of the present utility model be not subject to above-mentioned
The restriction of embodiment, other any without departing from the change made under Spirit Essence of the present utility model and principle, modify, replace
Generation, combination, simplification, all should be equivalent substitute mode, are included within protection domain of the present utility model.
Claims (9)
1. a kind of Portable chlorine dioxide generator is it is characterised in that including generator body, being filled with quantity regulating device, pressurization
Put and sprayer unit；
Described generator body includes reative cell, the first check valve, the second check valve and is arranged on above reative cell first
Reserve room and the second reserve room；It is indoor, by resistant material and the second reserve room that described first reserve room is located at the second deposit
Separate, the bottom of described first reserve room is connected with reative cell by the first check valve, and the bottom of described second reserve room is passed through
Second check valve is connected with reative cell；Described first deposit interior is provided with first piston, and described second deposit interior is provided with second
First reserve room and the second reserve room are divided into the first liquid storage cylinder, the first gas storage by piston, described first piston and second piston
Chamber and the second liquid storage cylinder, the second air storing cavity；
Described quantity regulating device is filled with air by pipeline into the first air storing cavity and the second air storing cavity, makes first piston and
Two pistons move downward, and stoste indoor to the first reserve room and the second deposit is expressed to reative cell and carries out hybrid reaction；Described
Pressue device is connected with reative cell by pipeline, for increasing the pressure of reaction interior；Described sprayer unit pass through pipeline with anti-
Room is answered to connect, the sterilizing gas that produce reaction and liquid atomization spray.
2. Portable chlorine dioxide generator according to claim 1 is it is characterised in that described quantity regulating device includes
First piston cylinder, first band handle one-way piston and the first Non-return air valve；Described first piston cylinder is arranged on generator body, leads to
Cross the first Non-return air valve to connect with the first air storing cavity and the second air storing cavity；Described first band handle one-way piston is arranged on first piston
In cylinder, the gas unidirectional in first piston cylinder is made to flow into the first air storing cavity and the second air storing cavity by operation handle.
3. Portable chlorine dioxide generator according to claim 1 is it is characterised in that described pressue device includes second
Piston cylinder, the second band handle one-way piston, wireway and atomization pressure head switch；Described second band handle one-way piston is arranged on second and lives
In plug cylinder, its operating side is hinged with atomization pressure head switch；Described second piston cylinder is fixed on generator body, and its bottom is provided with
Second Non-return air valve, the second Non-return air valve is connected with reative cell by wireway；Described atomization pressure head is connected with sprayer unit, leads to
Cross operation atomization pressure head switch by the air press-in reative cell in second piston cylinder, and open sprayer unit.
4. Portable chlorine dioxide generator according to claim 3 is it is characterised in that described sprayer unit includes spraying
Body, the 3rd piston, the 4th piston, aerosol conduit and connecting conduit；One end of described spraying body is fixed on generator body
On, connect with one end of connecting conduit, the other end is provided with the shower nozzle atomizing the liquid into, the other end of connecting conduit is with reative cell even
Logical；One end of described aerosol conduit is connected with the 4th piston, and the other end is connected with shower nozzle；Described 3rd piston is opened with atomization pressure head
Close and connect, and relative with the 4th piston, constitute the variable cavity extruding liquids and gases, one end of connecting conduit with can be emptying
Chamber connects, and by operation atomization pressure head switch, the gas-liquid making reaction indoor flows to variable cavity, and drives the 3rd piston compression can
Become cavity, so that gas and liquid is atomized from shower nozzle and spray.
5. Portable chlorine dioxide generator according to claim 1 is it is characterised in that described generator body also includes
Piston position control rod；Described piston position control rod is fixedly connected with first piston and second piston respectively.
6. Portable chlorine dioxide generator according to claim 3 is it is characterised in that described pressue device also includes making
The back-moving spring that atomization pressure head switch resets；Described back-moving spring is inserted on the second band handle one-way piston, and its one end is pressed with atomization
Head switch abuts, and the other end is abutted with second piston cylinder, drives atomization pressure head switch to reset upwards.
7. Portable chlorine dioxide generator according to claim 4 it is characterised in that described sprayer unit also include can
Rotary L-shaped pipe, triple valve and drainage switch；Described one end of L-shaped pipe is connected with the first port of triple valve, and the other end puts in
Reaction is indoor, and described connecting conduit is connected with the second port of triple valve, and described drainage switch is arranged on the 3rd end of triple valve
On mouth；Make gas or the fluid connection of connecting conduit and reative cell by rotating L-shaped pipe.
8. Portable chlorine dioxide generator according to claim 1 is it is characterised in that described first check valve and second
The structure of check valve is consistent, is constituted by valve element and stage clip, described stage clip one end is fixed on reative cell bottom, the other end and valve element
Connect, valve element is clogged the stoste entrance of reative cell.
9. Portable chlorine dioxide generator according to claim 1 is it is characterised in that described first reserve room and second
The ratio of the cross-sectional area of reserve room is 1：1 to 4：1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683404.XU CN205933218U (en) | 2016-06-29 | 2016-06-29 | Portable chlorine dioxide generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683404.XU CN205933218U (en) | 2016-06-29 | 2016-06-29 | Portable chlorine dioxide generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205933218U true CN205933218U (en) | 2017-02-08 |
Family
ID=57931295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620683404.XU Withdrawn - After Issue CN205933218U (en) | 2016-06-29 | 2016-06-29 | Portable chlorine dioxide generator |
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| Country | Link |
|---|---|
| CN (1) | CN205933218U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006562A (en) * | 2016-06-29 | 2016-10-12 | 广东工业大学 | Portable chlorine dioxide generator and using method thereof |
| CN109568632A (en) * | 2018-11-07 | 2019-04-05 | 杭州行香环保科技有限公司 | A kind of aroma diffusing machine |
| CN111973789A (en) * | 2020-08-20 | 2020-11-24 | 赵萍 | Champignon machine convenient to ration is put in essential oil |
-
2016
- 2016-06-29 CN CN201620683404.XU patent/CN205933218U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006562A (en) * | 2016-06-29 | 2016-10-12 | 广东工业大学 | Portable chlorine dioxide generator and using method thereof |
| CN106006562B (en) * | 2016-06-29 | 2018-02-06 | 广东工业大学 | A kind of Portable chlorine dioxide generator and its application method |
| CN109568632A (en) * | 2018-11-07 | 2019-04-05 | 杭州行香环保科技有限公司 | A kind of aroma diffusing machine |
| CN109568632B (en) * | 2018-11-07 | 2021-06-18 | 杭州行香环保科技有限公司 | Fragrance expanding machine |
| CN111973789A (en) * | 2020-08-20 | 2020-11-24 | 赵萍 | Champignon machine convenient to ration is put in essential oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20180206 |