CN210020488U - Chlorine dioxide slow release device for air purification - Google Patents
Chlorine dioxide slow release device for air purification Download PDFInfo
- Publication number
- CN210020488U CN210020488U CN201822124838.8U CN201822124838U CN210020488U CN 210020488 U CN210020488 U CN 210020488U CN 201822124838 U CN201822124838 U CN 201822124838U CN 210020488 U CN210020488 U CN 210020488U
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- CN
- China
- Prior art keywords
- chlorine dioxide
- sleeve
- liquid storage
- storage cavity
- water
- 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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- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title claims abstract description 120
- 239000004155 Chlorine dioxide Substances 0.000 title claims abstract description 60
- 235000019398 chlorine dioxide Nutrition 0.000 title claims abstract description 60
- 238000004887 air purification Methods 0.000 title claims abstract description 22
- 239000000835 fiber Substances 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 230000002378 acidificating effect Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 15
- 230000004913 activation Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000003213 activating effect Effects 0.000 abstract description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 15
- 230000002745 absorbent Effects 0.000 description 8
- 239000002250 absorbent Substances 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model provides a chlorine dioxide slow release device for air purification, which comprises a first liquid storage cavity for containing stable chlorine dioxide solution, a second liquid storage cavity for containing acidic activating solution, two strands of water-absorbing fiber yarns and a sleeve, wherein a chlorine dioxide gas releasing mechanism is arranged on the side wall of the sleeve, and a rotating component is arranged at the top of the sleeve; the lower ends of the two water-absorbing fiber yarns are respectively immersed in the stable chlorine dioxide solution in the first liquid storage cavity and the acidic activating solution in the second liquid storage cavity, and the upper ends of the two water-absorbing fiber yarns respectively penetrate through the tops of the first liquid storage cavity and the second liquid storage cavity and extend into the sleeve and are respectively connected with the rotating component. The chlorine dioxide slow release device for air purification can control the release rate of chlorine dioxide gas during air purification, and has the advantages of low cost, simple structure and larger market prospect.
Description
Technical Field
The utility model belongs to the air purification field, concretely relates to chlorine dioxide slow release device for air purification.
Background
The quality of indoor air has important influence on the health of people, the charge is expensive when the air treatment company controls the indoor air, part of polluted gas (such as formaldehyde) can be slowly released, and the pollution rebounds after the treatment and needs to be repeatedly treated. The chlorine dioxide has strong oxidizing property, can simultaneously realize multiple effects of sterilization, deodorization, mildew prevention, formaldehyde and benzene pollutants and the like, can effectively treat indoor air pollution, but the release rate of chlorine dioxide gas is difficult to control.
At present, a gel slow-release system exists in the market, namely chlorine dioxide solution is absorbed into the gel system, the release rate of chlorine dioxide is high when the early-stage concentration is high, and the release rate is low when the later-stage concentration is low. Because the release speed of pollutants such as formaldehyde is relatively stable, chlorine dioxide is expected to be released at a relatively constant speed so as to fully react with the pollutants such as formaldehyde without excessive release. On the other hand, the air pollution degrees in different places are different, and the release speed needs to be regulated and controlled according to the pollution degrees; different release rates may also need to be set at different times in the same location. For example, when chlorine dioxide has pungent odor, when treating air pollution in automobiles or rooms, people can reduce the release rate to reduce the odor, and nobody can increase the release rate, which also needs to be capable of qualitatively regulating the release rate.
Therefore, there is a need for a chlorine dioxide slow release device capable of qualitatively controlling the release rate, which can be used by residents in a self-service manner, and can control the release of chlorine dioxide as required to sterilize, deodorize, prevent mildew, remove formaldehyde and benzene pollutants, etc., without paying expensive treatment cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the defects of the prior art, thereby providing a chlorine dioxide slow release device for air purification.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is:
a chlorine dioxide slow release device for air purification comprises a first liquid storage cavity for containing stable chlorine dioxide solution, a second liquid storage cavity for containing acidic activated solution, two water-absorbing fiber yarns and a sleeve, wherein a chlorine dioxide gas release mechanism is arranged on the side wall of the sleeve, a rotating component is arranged at the top of the sleeve, and the lower end of the sleeve stretches across the first liquid storage cavity and the second liquid storage cavity; the lower ends of the two water-absorbing fiber yarns are respectively immersed in the stable chlorine dioxide solution in the first liquid storage cavity and the acidic activation solution in the second liquid storage cavity, and the upper ends of the two water-absorbing fiber yarns respectively penetrate through the tops of the first liquid storage cavity and the second liquid storage cavity and extend into the sleeve and are respectively connected with the rotating component, so that the parts of the two water-absorbing fiber yarns, which are positioned in the sleeve, are wound together along with the rotation of the rotating component.
Based on the above, the chlorine dioxide gas release mechanism comprises a plurality of vent holes uniformly distributed on the side wall of the sleeve.
Based on the above, the chlorine dioxide gas release mechanism further comprises a movable door arranged on the side wall of the sleeve.
Based on the above, the side wall of the sleeve is a transparent side wall.
Based on the above, the top of the sleeve is provided with the top opening, the rotating assembly comprises the sealing top cover matched with the top opening, and the upper ends of the two strands of water-absorbing fiber yarns are respectively fixed on the inner wall of the sealing top cover.
Based on the above, the inside of sealing top cap is provided with the stopper post, the outer wall of stopper post with sheathed tube inner wall is provided with adapted internal thread and external screw thread, the lower extreme and the two strands of the lower extreme of stopper post are connected the upper end of fibre silk that absorbs water.
Based on the above, the inner side wall of the sealing top cover and the outer wall of the sleeve are provided with corresponding internal threads and external threads.
The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model has the following advantages:
the chlorine dioxide slow release device for air purification provided by the utility model controls the release of chlorine dioxide by controlling the contact area of two strands of water-absorbing fiber yarns, the more closely the two strands of water-absorbing fiber yarns are wound, the larger the contact area of the two strands of water-absorbing fiber yarns is, and the faster the release speed of chlorine dioxide is; the side wall of the sleeve is a transparent side wall, so that the winding condition of two strands of water-absorbing fiber yarns can be observed conveniently, and the side wall of the sleeve is provided with a vent hole or/and a movable door, so that chlorine dioxide gas can enter air conveniently; the upper ends of the two water absorption fiber yarns are connected with a rotating component so as to rotate the rotating component, and the parts of the two water absorption fiber yarns, which are positioned in the sleeve, are wound together to release chlorine dioxide gas.
Drawings
Fig. 1 is a schematic structural diagram of a chlorine dioxide slow release device for air purification in the present invention.
In the figure: 1. a first reservoir chamber; 2. a second reservoir chamber; 3. a sleeve; 4. a rotating assembly; 5. water-absorbing fiber yarns; 6. and (5) water-absorbing fiber yarns.
Detailed Description
The technical solution of the present invention will be described in further detail through the following embodiments.
As shown in fig. 1, a chlorine dioxide slow release device for air purification comprises a first liquid storage chamber 1 for containing a stable chlorine dioxide solution, a second liquid storage chamber 2 for containing an acidic activation solution, two water-absorbing fiber filaments and a sleeve 3, wherein a chlorine dioxide gas release mechanism is arranged on the side wall of the sleeve, a rotating component 4 is arranged at the top of the sleeve, and the lower end of the sleeve 3 spans the first liquid storage chamber 1 and the second liquid storage chamber 2; the lower ends of the two water-absorbing fiber yarns are respectively immersed in the stable chlorine dioxide solution in the first liquid storage cavity 1 and the acidic activation solution in the second liquid storage cavity 2, and the upper ends of the two water-absorbing fiber yarns respectively penetrate through the tops of the first liquid storage cavity 1 and the second liquid storage cavity 2 to extend into the sleeve 3 and are respectively connected with the rotating component 4, so that the parts of the two water-absorbing fiber yarns in the sleeve are wound together along with the rotation of the rotating component 4. Specifically, the bottom of the sleeve 3 may be provided with holes corresponding to two strands of absorbent fiber filaments, so that the two strands of absorbent fiber filaments can enter the sleeve 3, and the absorbent fiber filaments may be conventional absorbent fiber filaments available in the market, for example: polyester fiber yarns, and the like.
The working principle of the chlorine dioxide slow release device for air purification is as follows: the lower ends of the water-absorbing fiber 5 and the water-absorbing fiber 6 respectively extend into the stable chlorine dioxide solution in the first liquid storage cavity 1 and the acidic activation solution in the second liquid storage cavity 2, the liquid rises along with the water-absorbing fiber under the capillary action, and the release of the chlorine dioxide is controlled by controlling the contact condition of the water-absorbing fiber 5 and the water-absorbing fiber 6. When air purification is needed, the rotating component 4 is rotated, and the parts of the two water-absorbing fiber filaments in the sleeve are wound together, so that the stable chlorine dioxide solution is contacted with the acidic activating solution to release chlorine dioxide gas. The tighter the two strands of absorbent fiber filaments are wound, the larger the contact area between the stabilized chlorine dioxide solution and the acidic activation solution is, and the faster the chlorine dioxide gas release rate is. And opening the side wall of the sleeve, and arranging a chlorine dioxide gas release mechanism, so that chlorine dioxide gas flows out of the sleeve to purify air.
Specifically, the chlorine dioxide gas release mechanism comprises a plurality of vent holes uniformly distributed on the side wall of the sleeve 3.
Further, in order to rapidly introduce chlorine dioxide gas into the air, the chlorine dioxide gas release mechanism further comprises a movable door arranged on the side wall of the sleeve 3.
Further, in order to observe the contact condition of the two water-absorbing fiber yarns, the side wall of the sleeve is a transparent side wall.
Specifically, the top of the sleeve 3 is provided with a top opening, the rotating assembly comprises a sealing top cover 4 adapted to the top opening, and the upper ends of the two strands of absorbent fiber filaments are respectively fixed on the inner wall of the sealing top cover 4, so that the parts of the two strands of absorbent fiber filaments in the sleeve 3 are twisted together along with the rotation of the rotating assembly.
Preferably, the upper ends of the two water-absorbing fiber threads are respectively fixed on two sides of the inner wall of the sealing top cover 4, so that the parts of the two water-absorbing fiber threads in the sleeve are parallel to each other without contact, and the rotation of the rotating component enables the parts of the two water-absorbing fiber threads in the sleeve 3 to start to contact and release chlorine dioxide gas.
Further, a plug is arranged inside the sealing top cover 4, the outer wall of the plug and the inner wall of the sleeve are provided with an internal thread and an external thread which are matched, the upper ends of the two strands of water absorption fiber yarns are respectively fixed at the lower end of the plug, and when air purification is needed, the sealing top cover 4 is rotated, and the two strands of water absorption fiber yarns are wound together to release chlorine dioxide gas. In other embodiments, the rotating assembly may adopt other rotating structures in the prior art, as long as the purpose of controlling the two strands of the absorbent fiber filaments to be wound in a rotating manner can be achieved. In other embodiments, the inner sidewall of the seal cap and the outer wall of the sleeve may be provided with corresponding internal and external threads. When the seal top cover rotates, the seal top cover is in threaded connection with the sleeve. Preferably, for ease of control, a marker initial position, an intermediate position and a maximum position may be provided on the cannula, for example: when the initial position can be set, the threads of the sealing top cover and the sleeve are only connected; in the middle position, the threads of the sealing top cover and the sleeve are screwed together by half length; maximum position the threads of the gland and the sleeve are fully screwed together, the initial position, the intermediate position and the maximum position corresponding to three different contact states of the two water-absorbing fibres, namely no contact, half contact and full contact.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (7)
1. A chlorine dioxide slow release device for air purification is characterized in that: the device comprises a first liquid storage cavity for containing stable chlorine dioxide solution, a second liquid storage cavity for containing acidic activated solution, two strands of water-absorbing fiber yarns and a sleeve, wherein the lower end of the sleeve stretches across the first liquid storage cavity and the second liquid storage cavity, a chlorine dioxide gas release mechanism is arranged on the side wall of the sleeve, and a rotating component is arranged at the top of the sleeve; the lower ends of the two water-absorbing fiber yarns are respectively immersed in the stable chlorine dioxide solution in the first liquid storage cavity and the acidic activation solution in the second liquid storage cavity, and the upper ends of the two water-absorbing fiber yarns respectively penetrate through the tops of the first liquid storage cavity and the second liquid storage cavity and extend into the sleeve and are respectively connected with the rotating component, so that the parts of the two water-absorbing fiber yarns, which are positioned in the sleeve, are wound together along with the rotation of the rotating component.
2. A chlorine dioxide slow release device for air purification according to claim 1, characterized in that: the chlorine dioxide gas releasing mechanism comprises a plurality of vent holes uniformly distributed on the side wall of the sleeve.
3. A chlorine dioxide slow release device for air purification according to claim 1 or 2, characterized in that: the chlorine dioxide gas releasing mechanism also comprises a movable door arranged on the side wall of the sleeve.
4. A chlorine dioxide slow release device for air purification according to claim 3, characterized in that: the side wall of the sleeve is a transparent side wall.
5. A chlorine dioxide slow release device for air purification according to claim 4, characterized in that: the top of the sleeve is provided with a top opening, the rotating assembly comprises a sealing top cover matched with the top opening, and the upper ends of the two strands of water-absorbing fiber yarns are respectively fixed on the inner wall of the sealing top cover, so that the parts of the two strands of water-absorbing fiber yarns in the sleeve are wound together along with the rotation of the rotating assembly.
6. A chlorine dioxide slow release device for air purification according to claim 5, characterized in that: the inside of sealing top cap is provided with the stopper post, the outer wall of stopper post with sheathed tube inner wall is provided with adapted internal thread and external screw thread, the lower extreme of stopper post is connected with two strands of the upper end of fiber silk that absorbs water.
7. A chlorine dioxide slow release device for air purification according to claim 5, characterized in that: the inner side wall of the sealing top cover and the outer wall of the sleeve are provided with corresponding internal threads and external threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124838.8U CN210020488U (en) | 2018-12-18 | 2018-12-18 | Chlorine dioxide slow release device for air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124838.8U CN210020488U (en) | 2018-12-18 | 2018-12-18 | Chlorine dioxide slow release device for air purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210020488U true CN210020488U (en) | 2020-02-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822124838.8U Expired - Fee Related CN210020488U (en) | 2018-12-18 | 2018-12-18 | Chlorine dioxide slow release device for air purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210020488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514354A (en) * | 2020-05-09 | 2020-08-11 | 南京协心健康科技有限公司 | Chlorine dioxide gel air disinfection device capable of adjusting release amount |
| CN113813667A (en) * | 2021-09-30 | 2021-12-21 | 焦作市源波环保科技有限公司 | Sewage filtering device for sewage treatment |
-
2018
- 2018-12-18 CN CN201822124838.8U patent/CN210020488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514354A (en) * | 2020-05-09 | 2020-08-11 | 南京协心健康科技有限公司 | Chlorine dioxide gel air disinfection device capable of adjusting release amount |
| CN113813667A (en) * | 2021-09-30 | 2021-12-21 | 焦作市源波环保科技有限公司 | Sewage filtering device for sewage treatment |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |