CN204583069U - A kind of hydrogen peroxide mixing bubble systems improving mixed effect - Google Patents

A kind of hydrogen peroxide mixing bubble systems improving mixed effect Download PDF

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Publication number
CN204583069U
CN204583069U CN201520036419.2U CN201520036419U CN204583069U CN 204583069 U CN204583069 U CN 204583069U CN 201520036419 U CN201520036419 U CN 201520036419U CN 204583069 U CN204583069 U CN 204583069U
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CN
China
Prior art keywords
venthole
hydrogen peroxide
container
mixed effect
filter
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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.)
Expired - Fee Related
Application number
CN201520036419.2U
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Chinese (zh)
Inventor
夏剑峰
戴丰毅
陈玮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema Hydrogen Peroxyde Co Ltd
Original Assignee
Arkema Hydrogen Peroxyde Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201520036419.2U priority Critical patent/CN204583069U/en
Application granted granted Critical
Publication of CN204583069U publication Critical patent/CN204583069U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of hydrogen peroxide mixing bubble systems improving mixed effect, comprise source of the gas, filter, air inlet pipe and container, hydrogen peroxide is located in container, air inlet pipe extend in container, and the other end after filtration device is connected with source of the gas, and air inlet pipe is L shape structure, vertically extend into the bottom of container, laterally be laid on container bottoms, the end part seal of air inlet pipe, pipe shaft is provided with multiple venthole.Compared with prior art, the mixing that the utility model makes hydrogen peroxide in container is more even, and has that operating efficiency is higher, easy to operate the advantage such as to have.

Description

A kind of hydrogen peroxide mixing bubble systems improving mixed effect
Technical field
The utility model relates to a kind of bubble systems, especially relates to a kind of hydrogen peroxide mixing bubble systems improving mixed effect.
Background technology
Before particular stage hydrogen peroxide packaging, need sufficient mixing, ensure that the concentration of the various piece in trough is all homogeneous, the method that we use in the past is: play circulation with pump, a 60m 3if storage tank 15m 3the pump of/h mixes the 8 hours minimum time (volume mixture of 2 times) because the power of pump has certain restriction, so the hydrogen peroxide of general what a groove tank of mixing needs a large amount of time, and the dead angle kept away inside unavoidable groove tank, simultaneously because pump and groove tank are taken for a long time, charging can not produce and packaging, limit the production capacity of particular stage hydrogen peroxide.
Chinese patent CN103962037A discloses a kind of for the well-mixed bubble systems of hydrogen peroxide, comprise source of the gas, filter, bubbling pipe and container, hydrogen peroxide is located in container, in bubbling pipe outlet submergence hydrogen peroxide, import is connected with source of the gas by filter, although this system can solve the problem occurring dead angle in groove tank, but because its bubbling pipe be passed in container arranges from top to bottom, and be suspended in the middle of container, cause it to the hydrogen peroxide that cannot be applied to upper strata and lower floor, the hydrogen peroxide be merely able near line up carries out bubbling mixing, the hydrogen peroxide in container is caused to mix uneven, efficient distribution cannot be realized.
Utility model content
The purpose of this utility model be exactly provide to overcome defect that above-mentioned prior art exists a kind of make the mixing of hydrogen peroxide in container more evenly, the hydrogen peroxide mixing bubble systems of higher, the easy to operate raising mixed effect of operating efficiency.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of hydrogen peroxide mixing bubble systems improving mixed effect, comprise source of the gas, filter, air inlet pipe and container, described hydrogen peroxide is located in container, described air inlet pipe extend in container, and the other end after filtration device is connected with source of the gas, and described air inlet pipe is L shape structure, vertically extend into the bottom of container, laterally be laid on container bottoms, the end part seal of air inlet pipe, pipe shaft is provided with multiple venthole.
Be laid on the branched pipe transverse pipe on container bottoms being also connected with several perpendicular setting, this branched pipe is provided with venthole.
Preferably, vertical duct in difference towards on be equipped with venthole, the venthole aperture of top is less, and the spacing between each venthole is comparatively large, and the venthole aperture of below is comparatively large, and the spacing between each venthole is less.
More preferably, the aperture of the venthole of top is 2mm, and the spacing between each venthole is 10cm.
More preferably, the aperture of the venthole of below is 3mm, and the spacing between each venthole is 5cm.
More preferably, transverse pipe venthole is with it 45 ° of direction perforates obliquely, and the aperture of venthole is 3mm, and the spacing between each venthole is 5cm.
More preferably, the venthole on branched pipe is 45 ° of direction perforates obliquely, and the aperture of venthole is 2mm, and the spacing between each venthole is 10cm.
Preferably, be connected with between source of the gas and filter and prevent moisture in gas phase from entering dew point supervising device in hydrogen peroxide.
Preferably, the pipeline that filter is connected with container is provided with interval bubbling by-pass valve control and pressure warning unit.
Preferably, filter is also connected with Backwash pipeline, the two ends of this pipeline are connected with filter and the pipeline between filter with container respectively, and Backwash pipeline arranges back flush valves.
Preferably, filter is the three-level filter device of particle filtering unit, drying unit and the activated carbon adsorption unit connected successively, particle filtering unit is multiple stage filter units, the particle of diameter more than 0.01 μm can be filtered out, follow-up drying unit and activated carbon adsorption unit remove moisture in air further, ensure the degree of purity of hydrogen peroxide, avoid introducing impurity effect degree of purity in hydrogen peroxide product, and the pressure of more convenient control bubbling.
Compared with prior art, the utility model has the following advantages:
1, by improving air inlet pipe, by adjusting the flow direction of distributed controll hydrogen peroxide when mixing of the perforate of pore, improve the performance of local turbulence to improve mixed performance, substantially increase the efficiency of batch mixing additionally by the blowing angle and arrangement that adjust pore, make the mixing of hydrogen peroxide in container more even;
2, improve operating efficiency, a 60m 3groove tank only needs 15-20 minutes just can fully mix, and obtains good effect by different time points sample analysis, can save the time of 80%, and ensure that the abundant mixing of material in groove tank;
3, easy to operate, reliability is high, in three-level filter device, particle filtering unit is utilized to filter out the particle of diameter more than 0.01 μm, follow-up drying unit and activated carbon adsorption unit remove moisture in air, mist of oil etc. further and enter the pressure that simultaneously effectively can control bubbling in finished product hydrogen peroxide, avoid compressed-air actuated waste.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1-source of the gas, 2-dew point supervising device, 3-filter, 4-back flush valves, 5-pressure warning unit, 6-gap bubbling by-pass valve control, 7-container, 8-air inlet pipe, the vertical pipe shaft of 81-, 82-horizontal pipe shaft, 83-branched pipe, 9-venthole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
Improve a hydrogen peroxide mixing bubble systems for mixed effect, its structure as shown in Figure 1, comprises source of the gas 1, filter 2, air inlet pipe 8 and container 7, and hydrogen peroxide is located in container 7, and air inlet pipe 8 extend in container 7, and the other end after filtration device 3 is connected with source of the gas 1.Wherein, air inlet pipe 8 is L shape structure, be made up of interconnective vertical pipe shaft 81 and horizontal pipe shaft 82, vertical pipe shaft 81 extend into the bottom of container 7, and horizontal pipe shaft 82 is laid on the bottom surface of container 7, the end part seal of air inlet pipe 8, vertical pipe shaft 81 and horizontal pipe shaft 82 are provided with multiple venthole 9, in addition, be laid on the branched pipe 83 horizontal pipe shaft 82 on container bottoms being also connected with several perpendicular setting, branched pipe 83 is also provided with venthole 9.
Below the structure of air inlet pipe 8 is described further: vertical pipe shaft 81 difference towards on be equipped with venthole 9, the aperture of the venthole of top is less, be generally 2mm, spacing between each venthole is 10cm, the venthole aperture of below is larger, be generally 3mm, the spacing between each venthole is 5cm.Gas so just can be avoided can not to enter the problem of bottom.Venthole on horizontal pipe shaft 82 is 45 ° of direction perforates obliquely, and the aperture of venthole is 3mm, and the spacing between each venthole is 5cm.Venthole on branched pipe 83 is 45 ° of direction perforates obliquely, and the aperture of venthole is 2mm, and the spacing between each venthole is 10cm.The position of perforate and size have very important impact for the mixed effect of hydrogen peroxide in container, the compressed air discharged is utilized to carry out forced convertion, dioxygen water body is mixed through main diffusion, eddy diffusivity, first the vortex micelle of large scale is formed, under turbulent flow stretching, shear action, maelstrom splits into the vortex compared with small scale, and energy is delivered to little vortex from maelstrom, little vortex, then to less vortex transmission, finally realizes mixing.
In addition, be connected with between source of the gas 1 and filter 3 and prevent moisture in gas phase from entering dew point supervising device 2 in hydrogen peroxide.The pipeline that filter 3 is connected with container 7 is provided with interval bubbling by-pass valve control 6 and pressure warning unit 5.Filter 3 is also connected with Backwash pipeline, and the two ends of this pipeline are connected with filter 3 and the pipeline between filter 3 with container 7 respectively, and Backwash pipeline arranges back flush valves 4.
The recoil wiper mechanism being arranged on filter 3 side is utilized regularly to remove impurity, (valve that such as can recoil each hour is according to program meeting automatic backflushing).Pressure warning unit 5 can pressure in testing pipes, and according to setting value can the number of delivering a letter to middle control.Interval bubbling by-pass valve control 6 makes mixing more efficient uniform, (can set as required and open 10 seconds as per minute, reach an effect of surging).
In addition, the filter 3 adopted is the three-level filter device of particle filtering unit, drying unit and the activated carbon adsorption unit connected successively, particle filtering unit is multiple stage filter units, the particle of diameter more than 0.01 μm can be filtered out, follow-up drying unit and activated carbon adsorption unit remove moisture in air further, ensure the degree of purity of hydrogen peroxide, avoid introducing impurity effect degree of purity in hydrogen peroxide product, and the pressure of more convenient control bubbling.

Claims (10)

1. improve a hydrogen peroxide mixing bubble systems for mixed effect, comprise source of the gas, filter, air inlet pipe and container, described hydrogen peroxide is located in container, and described air inlet pipe extend in container, and the other end after filtration device is connected with source of the gas, it is characterized in that,
Described air inlet pipe is L shape structure, vertically extend into the bottom of container, and be laterally laid on container bottoms, the end part seal of air inlet pipe, pipe shaft is provided with multiple venthole.
2. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 1, is characterized in that, be laid on the branched pipe transverse pipe on container bottoms being also connected with several perpendicular setting, this branched pipe is provided with venthole.
3. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 1, it is characterized in that, vertical duct in difference towards on be equipped with venthole, the venthole aperture of top is less, spacing between each venthole is larger, the venthole aperture of below is comparatively large, and the spacing between each venthole is less.
4. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 3, it is characterized in that, the aperture of the venthole of top is 2mm, and the spacing between each venthole is 10cm, the aperture of the venthole of below is 3mm, and the spacing between each venthole is 5cm.
5. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 1, it is characterized in that, transverse pipe venthole is with it 45 ° of direction perforates obliquely, and the aperture of venthole is 3mm, and the spacing between each venthole is 5cm.
6. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 2, it is characterized in that, the venthole on branched pipe is 45 ° of direction perforates obliquely, and the aperture of venthole is 2mm, and the spacing between each venthole is 10cm.
7. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 1, is characterized in that, is connected with and prevents moisture in gas phase from entering dew point supervising device in hydrogen peroxide between described source of the gas and filter.
8. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 1, it is characterized in that, the pipeline that described filter is connected with container is provided with interval bubbling by-pass valve control and pressure warning unit.
9. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 1, it is characterized in that, described filter is also connected with Backwash pipeline, the two ends of this pipeline are connected with filter and the pipeline between filter with container respectively, and Backwash pipeline arranges back flush valves.
10. a kind of hydrogen peroxide mixing bubble systems improving mixed effect according to claim 1, it is characterized in that, described filter is the three-level filter device of particle filtering unit, drying unit and the activated carbon adsorption unit connected successively.
CN201520036419.2U 2015-01-19 2015-01-19 A kind of hydrogen peroxide mixing bubble systems improving mixed effect Expired - Fee Related CN204583069U (en)

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Application Number Priority Date Filing Date Title
CN201520036419.2U CN204583069U (en) 2015-01-19 2015-01-19 A kind of hydrogen peroxide mixing bubble systems improving mixed effect

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CN204583069U true CN204583069U (en) 2015-08-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110385076A (en) * 2018-04-19 2019-10-29 洪先正 Chemical production device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110385076A (en) * 2018-04-19 2019-10-29 洪先正 Chemical production device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150826

Termination date: 20160119

EXPY Termination of patent right or utility model