CN220695656U - Two-stage filtering humidifying bottle - Google Patents
Two-stage filtering humidifying bottle Download PDFInfo
- Publication number
- CN220695656U CN220695656U CN202321779564.0U CN202321779564U CN220695656U CN 220695656 U CN220695656 U CN 220695656U CN 202321779564 U CN202321779564 U CN 202321779564U CN 220695656 U CN220695656 U CN 220695656U
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- bottle
- connecting pipe
- air outlet
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- 238000001914 filtration Methods 0.000 title claims abstract description 29
- 238000000926 separation method Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000012535 impurity Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a two-stage filtration humidification bottle, which comprises a bottle body, wherein the bottle body is provided with an air inlet hole and an air outlet hole, and is characterized in that: a separation cylinder is arranged in the middle of the bottle body to separate the bottle body into an inner bottle and an outer bottle; the top of the separation cylinder is opened, a first-level connecting pipe is arranged in the inner bottle, the top of the first-level connecting pipe is communicated with the air inlet hole, a first-level air outlet joint is arranged at the bottom of the first-level connecting pipe, and the first-level air outlet joint is arranged at the bottom of the first-level connecting pipe and is in clearance with the bottom of the inner bottle; the outer bottle is internally provided with a secondary connecting pipe, the top of the secondary connecting pipe is communicated with the inner bottle, and the bottom of the secondary connecting pipe is provided with a secondary air outlet joint and is arranged in a clearance with the bottom of the outer bottle; according to the utility model, the separation cylinder is arranged to separate the bottle body into the inner bottle and the outer bottle, the connecting pipes are respectively arranged in the inner bottle and the outer bottle and are used for air intake, air is introduced into water through the connecting pipes and flows out from the air outlet holes after twice filtration and humidification, the inner bottle and the outer bottle are mutually independent, cross pollution is avoided, the structure is simple, the filtering effect is better, and the water changing frequency of a user is lower.
Description
Technical Field
The utility model relates to the field of humidification bottles, in particular to a two-stage filtration humidification bottle.
Background
Because the artificially prepared oxygen is dry, if some people with oxygen inhalation requirements directly inhale the artificially prepared oxygen, the artificially prepared oxygen is not suitable, so that the artificially prepared oxygen is required to be humidified in the humidifying bottle to meet the requirements of users.
At present, most humidification bottles on the market only have primary filtration, so that humidification and filtration effects are not obvious enough, and filtration water pollution is easy to cause, so that the filtration water needs to be replaced frequently. Some secondary filtration humidification bottles also appear on the market, such as the Chinese patent of the utility model with publication number of CN208989969U, and a secondary filtration humidification bottle is disclosed, wherein a filtration membrane is arranged in a bottle cap, a filter sleeve is arranged at the bottom of an air inlet pipe, impurities are filtered for the second time, a top plate and a bottom plate are arranged to block bubbles, the bubbles are prevented from being sucked into an air outlet pipe, and the possibility of injury to a patient is reduced.
However, the humidifying bottle still has a complex structure, and impurities can easily permeate through the joint of the filtering membrane and the air inlet pipe, so that the second filtering effect is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a two-stage filtering humidification bottle, so as to solve the problems of complex structure and poor filtering effect of a filter plate in the prior art, and the specific technical scheme is as follows:
a two-stage filtration humidification bottle comprises a bottle body, wherein the bottle body is provided with an air inlet hole and an air outlet hole, and a separation barrel is arranged in the middle of the bottle body to separate the bottle body into an inner bottle and an outer bottle;
the top of the separation cylinder is opened, a first-level connecting pipe is arranged in the inner bottle, the top of the first-level connecting pipe is communicated with the air inlet hole, a first-level air outlet joint is arranged at the bottom of the first-level connecting pipe, and the first-level air outlet joint is arranged at the bottom of the first-level connecting pipe and is in clearance with the bottom of the inner bottle; the outer bottle is internally provided with a secondary connecting pipe, the top of the secondary connecting pipe is communicated with the inner bottle, and the bottom of the secondary connecting pipe is provided with a secondary air outlet joint and is arranged in clearance with the bottom of the outer bottle.
Further: the bottle body comprises a bottle body and a bottle cap, and the air inlet hole extends upwards out of the bottle cap.
Further: the bottle cap is further provided with a pressure reducing valve, a gas channel is arranged in the pressure reducing valve, two ends of the gas channel are respectively provided with a gas inlet and a gas outlet, the gas inlet is communicated with the inner bottle, and the gas outlet is communicated with the outer bottle.
Further: the air outlet hole is arranged on the bottle cover.
Further: the bottle cap is connected to the top of the bottle body in a threaded manner.
Further: the bottom of the bottle cap is provided with a connecting sleeve which is in sliding fit with the separation barrel.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the separation cylinder is arranged to separate the bottle body into the inner bottle and the outer bottle, the connecting pipes are respectively arranged in the inner bottle and the outer bottle and are used for air intake, air is introduced into water through the connecting pipes and flows out from the air outlet holes after twice filtration and humidification, the inner bottle and the outer bottle are mutually independent, cross pollution is avoided, the structure is simple, the filtering effect is better, and the water changing frequency of a user is lower.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the bottle cap;
FIG. 3 is a schematic view of the structure of the body;
fig. 4 is a cross-sectional view of the product of the present utility model.
In the figure, 1, a bottle body; 11. an air inlet hole; 12. an air outlet hole; 13. an inner bottle; 14. an outer bottle; 15. a bottle body; 16. a bottle cap; 161. a connecting sleeve; 2. a separation cylinder; 3. a primary connecting pipe; 31. a first-stage air outlet joint; 4. a secondary connecting pipe; 41. a secondary air outlet joint; 5. a pressure reducing valve; 51. an air inlet; 52. and an air outlet.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-4, a two-stage filtration humidification bottle comprises a bottle body 1, wherein the bottle body 1 comprises a bottle body 15 and a bottle cap 16 which are in threaded connection. The bottle cap 16 is provided with the air inlet hole 11 and the air outlet hole 12, the middle part of the bottom surface of the bottle body 15 is provided with the separation barrel 2, the separation barrel 2 is integrally connected with the bottle body 15, the bottle body 1 is separated into the inner bottle 13 and the outer bottle 14, the top of the separation barrel 2 is opened, the lower part of the bottle cap 16 is integrally provided with the connecting sleeve 161, and when the bottle cap 16 is screwed on the bottle body 15, the connecting sleeve 161 is in sliding fit with the separation barrel 2, so that the inner bottle 13 and the outer bottle 14 are separated into two independent airtight spaces.
The air inlet hole 11 is communicated with the inner bottle 13, and the air outlet hole 12 is communicated with the outer bottle 14. The bottom of the air inlet 11 is connected with the first-stage connecting pipe 3, the bottom of the first-stage connecting pipe 3 is provided with a first-stage air outlet joint 31, a filter screen and other filtering devices can be arranged at the first-stage air outlet joint 31, and water is contained in the inner bottle 13 and the outer bottle 14, so that the two bottles are not communicated, and cross contamination is not easy to cause. The gas flowing out of the first-stage gas outlet joint 31 enters the water of the inner bottle 13, is humidified and filtered by the water, enters the inner bottle 13, the pressure reducing valve 5 is arranged on the bottle cap 16, a gas channel is arranged in the pressure reducing valve 5, two ends of the gas channel are respectively provided with a gas inlet 51 and a gas outlet 52, the gas inlet 51 is communicated with the inner bottle 13, and the gas outlet 52 is communicated with the outer bottle 14. The pressure reducing valve 5 reduces the air pressure, the air in the inner bottle 13 flows into the outer bottle 14 through the air channel, the air outlet 52 is connected with the secondary connecting pipe 4, the air enters the outer bottle 14 through the secondary air outlet joint 41 at the bottom of the secondary connecting pipe 4, the water in the outer bottle 14 is humidified and filtered again, and finally the air is discharged through the air outlet hole 12 on the bottle cap 16. The water in the inner bottle 13 and the water in the outer bottle 14 are mutually independent in the whole process, so that cross pollution is avoided, the gas passing through the outer bottle 14 is filtered and humidified, and the gas contains very few pollutants, so that the efficiency of filtration and humidification is improved, and the water changing frequency of a user can be properly reduced.
The first-level connecting pipe 3 and the second-level connecting pipe 4 are arranged at the bottom of the bottle body 1 in a clearance way, so that gas can conveniently and smoothly enter water in the bottle body 1, and therefore, the water levels of the inner bottle 13 and the outer bottle 14 need to exceed the first-level air outlet joint 31 and the second-level air outlet joint 41 respectively, the bottle cap 16 is unscrewed when water is added, and water is added into the inner bottle 13 and the outer bottle 14 respectively. The primary connecting pipe 3 and the air inlet 11, and the secondary connecting pipe 4 and the air outlet 52 are connected in a detachable mode, so that the connecting pipe is convenient to clean and replace.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a two-stage filtration humidification bottle, includes bottle (1), and inlet port (11) and venthole (12), its characterized in that have been seted up to bottle (1): a separation cylinder (2) is arranged in the middle of the bottle body (1) to separate the bottle body (1) into an inner bottle (13) and an outer bottle (14);
the top of the separation cylinder (2) is open, a first-level connecting pipe (3) is arranged in the inner bottle (13), the top of the first-level connecting pipe (3) is communicated with the air inlet hole (11), and a first-level air outlet joint (31) is arranged at the bottom and is arranged at a gap with the bottom of the inner bottle (13); the two-stage air outlet device is characterized in that a second-stage connecting pipe (4) is arranged in the outer bottle (14), the top of the second-stage connecting pipe (4) is communicated with the inner bottle (13), a second-stage air outlet connector (41) is arranged at the bottom of the second-stage connecting pipe, and the second-stage air outlet connector is arranged at the bottom of the second-stage connecting pipe and is in clearance with the bottom of the outer bottle (14).
2. The two-stage filtration humidification bottle of claim 1, wherein: the bottle body (1) comprises a bottle body (15) and a bottle cap (16), and the air inlet hole (11) extends upwards out of the bottle cap (16).
3. The two-stage filtration humidification bottle of claim 2, wherein: the bottle cap (16) is further provided with a pressure reducing valve (5), a gas channel is arranged in the pressure reducing valve (5), two ends of the gas channel are respectively provided with a gas inlet (51) and a gas outlet (52), the gas inlet (51) is communicated with the inner bottle (13), and the gas outlet (52) is communicated with the outer bottle (14).
4. The two-stage filtration humidification bottle of claim 2, wherein: the air outlet hole (12) is arranged on the bottle cap (16).
5. The two-stage filtration humidification bottle of claim 2, wherein: the bottle cap (16) is connected to the top of the bottle body (15) in a threaded mode.
6. A two-stage filtration humidification bottle as claimed in any one of claims 2 to 5 wherein: the bottom of the bottle cap (16) is provided with a connecting sleeve (161), and the connecting sleeve (161) is in sliding fit with the separation cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779564.0U CN220695656U (en) | 2023-07-07 | 2023-07-07 | Two-stage filtering humidifying bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779564.0U CN220695656U (en) | 2023-07-07 | 2023-07-07 | Two-stage filtering humidifying bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220695656U true CN220695656U (en) | 2024-04-02 |
Family
ID=90453184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321779564.0U Active CN220695656U (en) | 2023-07-07 | 2023-07-07 | Two-stage filtering humidifying bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220695656U (en) |
-
2023
- 2023-07-07 CN CN202321779564.0U patent/CN220695656U/en active Active
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