CN109708230B - Gas humidifying device - Google Patents
Gas humidifying device Download PDFInfo
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- CN109708230B CN109708230B CN201811555991.4A CN201811555991A CN109708230B CN 109708230 B CN109708230 B CN 109708230B CN 201811555991 A CN201811555991 A CN 201811555991A CN 109708230 B CN109708230 B CN 109708230B
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- defoaming
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Abstract
The invention discloses a gas humidifying device which comprises a container and an air outlet pipe, wherein the container is of a hollow closed structure, the air outlet pipe is communicated with the top of the container, an inner pipe is axially arranged in the middle of the container, the bottom end of the inner pipe is fixedly connected with the inner wall of the container, and an outer pipe is axially arranged on the outer side of the inner pipe. The invention can lead the defoaming needle to float upwards under the impact of high-pressure air and balance with air resistance to achieve relatively stable rotary motion by arranging the conical block in the inner tube, and the defoaming needle can continuously rotate along with the conical block under the attraction of the magnetic pole of the conical block because of adopting a permanent magnetic material.
Description
Technical Field
The invention relates to the technical field of humidifiers, in particular to a gas humidifying device.
Background
The air humidifier is an air purifier with a humidifying function, namely, the air is further humidified while the indoor environment purifies the air, so that the humidifying effect is realized. In the north with relative dryness, air pollution, dryness and turbidity are caused, diseases caused by indoor air environment are more and more, and a humidifying air purifier is produced. At present, the air humidifier traditionally used in the market generally leads purified air into liquid, so that the air is discharged under the infiltration of the liquid to achieve the purpose of humidification, but when the air is led into the liquid, larger bubbles can be generated, the air in the bubbles cannot be well contacted with the liquid, and therefore the problem of poor humidification effect exists in the mode.
Disclosure of Invention
The present invention is directed to a gas humidification apparatus for solving the above problems. In order to achieve the purpose, the invention adopts the following technical scheme:
a gas humidifying device comprises a container and an air outlet pipe, wherein the container is of a hollow closed structure, the air outlet pipe is communicated with the top of the container, an inner pipe is axially arranged in the middle of the container, the bottom end of the inner pipe is fixedly connected with the inner wall of the container, an outer pipe is axially arranged on the outer side of the inner pipe, a gap is formed between the outer pipe and the inner wall of the container, gaps are formed between the top end of the outer pipe and the inner wall of the container, a plurality of fixing blocks are circumferentially arranged on the inner bottom side of the outer pipe, and defoaming pieces are commonly arranged between the fixing blocks and the inner bottom wall of the container;
the defoaming piece is composed of a rotating shaft and a defoaming needle, the defoaming needle is made of ferromagnetic materials and adopts a conical structure, a plurality of annular grooves are formed in the rotating shaft at equal intervals, a through hole is formed in the middle of the defoaming needle, and the defoaming needle is rotatably connected to the annular grooves through the through hole;
a positioning line is axially arranged in the inner tube, the top end of the positioning line is fixedly connected to the inner top end of the container, the bottom end of the positioning line is fixedly connected with a fixing piece, and the fixing piece is fixedly connected to the inner tube;
the axial sliding connection has the toper piece on the alignment, the major diameter one end of toper piece is up, the toper piece adopts permanent magnetic material to make, the magnetic pole of toper piece is transverse distribution, and one end is the N utmost point, and the other end is the S utmost point.
In a preferred embodiment of the present invention, the bottom end of the inner tube has a truncated cone-shaped structure.
In a preferred embodiment of the present invention, the inner bottom end of the inner tube is provided with a tapered groove.
In the invention, the fixing piece comprises a nut, a connecting block, a screw and a lifting lug; the nut is in interference fit with a miniature bearing and is rotatably connected onto the connecting block through the miniature bearing, the connecting block is fixedly connected to the bottom end port of the inner pipe, the nut is in threaded fit with the screw rod, the screw rod is welded with the lifting lug, and the lifting lug is fixedly connected with the positioning line.
In a preferable mode of the invention, the bottom end of the rotating shaft is obliquely arranged towards the side far away from the inner pipe.
In the preferable mode of the invention, an arc-shaped groove is formed in the position, corresponding to the inner pipe, of the inner top end of the container.
The invention has the beneficial effects that: the invention can lead the inner tube to float upwards under the impact of high-pressure air and balance with air resistance to achieve relatively stable rotary motion, because the inner tube adopts permanent magnetic materials and the defoaming needle adopts ferromagnetic materials, the defoaming needle can be attracted by the magnetic pole of the conical block and continuously rotates along with the conical block, because the defoaming needle adopts a conical structure, the side with larger diameter has relatively larger inertia, the motion of the defoaming needle can be changed into inertial rotation, and the side with smaller diameter has relatively larger pressure, thereby being capable of rapidly crushing larger bubbles introduced into liquid, increasing the mixing performance of gas-liquid two phases and improving the humidifying effect.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the defoaming member of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a block diagram of a second embodiment of the present invention.
In the figure: the device comprises a container 1, a concave top 2, an outer tube 3, an inner tube 4, a conical groove 4a, a fixing block 5, a defoaming element 6, a rotating shaft 61, a defoaming needle 62, a fixing element 7, a lifting lug 71, a screw rod 72, a connecting block 73, a nut 74, a positioning line 8, an air outlet pipe 9 and a conical block 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1 to 3, a gas humidifying device, includes container 1 and outlet duct 9, and container 1 is hollow enclosed construction, and outlet duct 9 communicates with the top of container 1, and the middle part axial of container 1 is provided with inner tube 4, and the bottom of inner tube 4 and the inner wall fixed connection of container 1, preferably, the bottom of inner tube 4 adopts round platform shape structure, and bell jar 4a has been seted up to the inner bottom end of inner tube 4, and the setting of bell jar 4a is convenient for hold conical block 10.
Preferably, the container 1 has an arc-shaped slot 2 at the top end corresponding to the inner tube 4, so that the gas discharged from the top of the inner tube 4 can enter the outer tube 3 under the action of streamline.
The outside axial of inner tube 4 is provided with outer tube 3, and has the clearance between the two, the top of outer tube 3 and the inner wall fixed connection of container 1, have the clearance between 4 tops of inner tube and 3 bottoms of outer tube all and the inner wall of container 1, be provided with a plurality of fixed blocks 5 on the inner bottom side circumference of outer tube 3, be provided with defoaming piece 6 between the inner bottom wall of fixed block 5 and container 1 jointly.
Defoaming piece 6 comprises pivot 61 and defoaming needle 62 two parts, and defoaming needle 62 is made by ferromagnetic material, and defoaming needle 62 adopts the toper structure, and a plurality of ring channels have been seted up to the equidistance in pivot 61, and the through-hole has been seted up at the middle part of defoaming needle 62, and defoaming needle 62 passes through the through-hole and rotates the connection on the ring channel for thereby setting up of ring channel can make defoaming needle 62 rotate at a certain section level of pivot 61.
A positioning line 8 is axially arranged in the inner tube 4, the top end of the positioning line 8 is fixedly connected to the inner top end of the container 1, the bottom end of the positioning line 8 is fixedly connected with a fixing part 7, and the fixing part 7 is fixedly connected to the inner tube 4.
Specifically, referring to fig. 3, the fixing member 7 includes a nut 74, a connecting block 73, a screw 72, and a lifting lug 71; the nut 74 is provided with a micro bearing in an interference fit manner and is rotatably connected onto the connecting block 73 through the micro bearing, the connecting block 73 is fixedly connected to the bottom end port of the inner tube 4, the nut 74 is in threaded fit with the screw 72, the screw 72 is welded with the lifting lug 71, and the lifting lug 71 is fixedly connected with the positioning line 8. The setting of mounting 7 realizes the fixed of position line 8 bottom through the screw-thread fit of nut 74 and screw rod 72 on the one hand, and on the other hand can pass through the slope of screw rod 72 pulling position line 8 to be convenient for use under non-horizontal state, because position line 8 possesses certain elasticity, prevent that toper piece 10 from pulling excessive collision between position line 8 and the inner tube 4, increase its suitability and practicality.
The positioning wire 8 is axially and slidably connected with a conical block 10, the conical block 10 is axially provided with a hole for sliding on the positioning wire 8, one end of the conical block 10 with a large diameter faces upwards, the conical block 10 is made of a permanent magnetic material, magnetic poles of the conical block 10 are transversely distributed, one end of the conical block is an N pole, and the other end of the conical block is an S pole, as shown in fig. 4.
The high-pressure air after purifying lets in through the bottom of inner tube 4, and when gaseous letting in inner tube 4, the impact toper piece 10 floats to further constantly rise to the top via the gap of toper piece 10 with inner tube 4, fall to the aquatic in getting into the outer tube 3 in the outside afterwards.
The conical block 10 is jacked up under the action of gas, the conical block continuously rotates by taking the positioning line 8 as an axis, the conical block is more stable due to rotation, when the gravity of the conical block 10 is balanced with air resistance, the conical block can rotate relatively stably in a certain vertical range, the defoaming needle 62 is made of a permanent magnetic material and made of a ferromagnetic material, so that the defoaming needle 62 can rotate along with the conical block 10 under the attraction of the magnetic poles of the conical block, the defoaming needle 62 is of a conical structure, the larger-diameter side of the defoaming needle has relatively larger inertia, the movement of the defoaming needle 62 can be changed into inertial rotation, the smaller-diameter side of the defoaming needle has relatively larger pressure, the larger bubbles in the introduced liquid can be quickly crushed, the gas-liquid two-phase mixing performance is improved, the humidifying effect is improved, and humidified gas is discharged through the gas outlet pipe 9.
Example two
Referring to fig. 4, in this embodiment, the bottom end of the rotating shaft 61 is inclined to the side away from the inner tube 4, the higher the height of the conical block 10 is, the higher the resistance of the gas flow rate to the conical block 10 is, the faster the conical block 10 rotates at a high speed, the faster the magnetic pole alternation speed is, therefore the higher the defoaming needle 62 is close to the conical block 10, the defoaming efficiency can be improved, and when the height of the conical block 10 is lower, the lower the gas flow rate is, the conical block 10 may not be in a rotating state, therefore, the defoaming needle 62 is away from the conical block 10, and the conical block 10 and the defoaming needle 62 are prevented from interfering with each other under the action of the magnetic pole, and the conical block 10 and the defoaming needle 62 are relatively stationary.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A gas humidifying device comprises a container (1) and an air outlet pipe (9), and is characterized in that, the container (1) is a hollow closed structure, the air outlet pipe (9) is communicated with the top of the container (1), an inner pipe (4) is axially arranged in the middle of the container (1), the bottom end of the inner pipe (4) is fixedly connected with the inner wall of the container (1), an outer pipe (3) is axially arranged on the outer side of the inner pipe (4), and a gap is arranged between the two, the top end of the outer tube (3) is fixedly connected with the inner wall of the container (1), gaps are arranged between the top end of the inner tube (4) and the bottom end of the outer tube (3) and the inner wall of the container (1), a plurality of fixed blocks (5) are arranged on the inner bottom side of the outer pipe (3) in the circumferential direction, a defoaming piece (6) is arranged between the fixed block (5) and the inner bottom wall of the container (1);
the defoaming piece (6) is composed of a rotating shaft (61) and a defoaming needle (62), the defoaming needle (62) is made of ferromagnetic materials, the defoaming needle (62) adopts a conical structure, a plurality of annular grooves are formed in the rotating shaft (61) at equal intervals, a through hole is formed in the middle of the defoaming needle (62), and the defoaming needle (62) is rotatably connected to the annular grooves through the through hole;
a positioning line (8) is axially arranged in the inner tube (4), the top end of the positioning line (8) is fixedly connected to the inner top end of the container (1), the bottom end of the positioning line (8) is fixedly connected with a fixing piece (7), and the fixing piece (7) is fixedly connected to the inner tube (4);
a conical block (10) is axially connected to the positioning line (8) in a sliding manner, one end of the conical block (10) with the large diameter faces upwards, the conical block (10) is made of a permanent magnet material, magnetic poles of the conical block (10) are transversely distributed, one end of the conical block is an N pole, and the other end of the conical block is an S pole; the conical block (10) is jacked up under the action of gas, and continuously rotates by taking the positioning line (8) as an axis, the rotation can enable the conical block to be more stable, when the gravity of the conical block (10) is balanced with air resistance, the conical block rotates stably, as the conical block adopts a permanent magnetic material and the defoaming needle (62) adopts a ferromagnetic material, the defoaming needle (62) can attract by the magnetic poles of the conical block (10) and rotate continuously along with the conical block, as the defoaming needle (62) adopts a conical structure, the larger-diameter side of the defoaming needle has larger inertia, the movement of the defoaming needle (62) is changed into inertial rotation, and the smaller-diameter side of the defoaming needle has relatively larger pressure intensity, so that large bubbles introduced into liquid are quickly crushed, the mixing performance of gas-liquid phases is improved, and the humidifying effect is improved.
2. A gas humidification device as claimed in claim 1 in which the bottom end of the inner tube (4) is of frusto-conical configuration.
3. A gas humidification device as claimed in claim 1, characterised in that the inner bottom end of the inner tube (4) is provided with a tapered groove (4 a).
4. A gas humidification device as claimed in claim 1, wherein the fixing member (7) comprises a nut (74), a connecting block (73), a screw (72) and a lifting lug (71); the nut (74) is provided with a micro bearing in an interference fit manner and is rotatably connected onto the connecting block (73) through the micro bearing, the connecting block (73) is fixedly connected to the bottom end port of the inner tube (4), the nut (74) is in threaded fit with the screw rod (72), the screw rod (72) is welded with the lifting lug (71), and the lifting lug (71) is fixedly connected with the positioning line (8).
5. A gas humidification device as claimed in claim 1 in which the lower end of the shaft (61) is inclined away from the inner tube (4).
6. A gas humidification device as claimed in claim 1, characterised in that the inner top end of the container (1) is provided with an arc-shaped slot (2) in a position corresponding to the inner tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555991.4A CN109708230B (en) | 2018-12-19 | 2018-12-19 | Gas humidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555991.4A CN109708230B (en) | 2018-12-19 | 2018-12-19 | Gas humidifying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109708230A CN109708230A (en) | 2019-05-03 |
| CN109708230B true CN109708230B (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811555991.4A Active CN109708230B (en) | 2018-12-19 | 2018-12-19 | Gas humidifying device |
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| Country | Link |
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| CN (1) | CN109708230B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793810A (en) * | 1972-06-19 | 1974-02-26 | American Hospital Supply Corp | Defoaming device for medical humidifier |
| CN204619103U (en) * | 2015-04-07 | 2015-09-09 | 张亚平 | A kind of oxygen therapy gas humidification device |
| CN105928122A (en) * | 2016-05-06 | 2016-09-07 | 舒尔环保科技（合肥）有限公司 | Air purifier for increasing air humidity |
| CN205783516U (en) * | 2016-05-30 | 2016-12-07 | 广东美的制冷设备有限公司 | Stir water wheels and air humidifying equipment |
| CN206139188U (en) * | 2016-11-10 | 2017-05-03 | 新昌县远轴工业设计有限公司 | Take pharmacy reactor stirrer of defoaming function |
| CN107810370A (en) * | 2015-04-16 | 2018-03-16 | 三星电子株式会社 | Humidifier and household electrical appliance |
| CN108036450A (en) * | 2017-12-05 | 2018-05-15 | 北海华源电子有限公司 | Natural wind humidifier |
| CN108159540A (en) * | 2018-02-25 | 2018-06-15 | 周峰 | Oxygen inhalation apparatus silencing means |
| CN108634776A (en) * | 2018-06-12 | 2018-10-12 | 汪洋 | A kind of spill-proof pressure cooker |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06323579A (en) * | 1993-05-18 | 1994-11-25 | Sharp Corp | Humidifier |
| CN206534968U (en) * | 2016-12-02 | 2017-10-03 | 高秀荣 | A kind of Respiratory Medicine oxygen supply device |
-
2018
- 2018-12-19 CN CN201811555991.4A patent/CN109708230B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793810A (en) * | 1972-06-19 | 1974-02-26 | American Hospital Supply Corp | Defoaming device for medical humidifier |
| CN204619103U (en) * | 2015-04-07 | 2015-09-09 | 张亚平 | A kind of oxygen therapy gas humidification device |
| CN107810370A (en) * | 2015-04-16 | 2018-03-16 | 三星电子株式会社 | Humidifier and household electrical appliance |
| CN105928122A (en) * | 2016-05-06 | 2016-09-07 | 舒尔环保科技（合肥）有限公司 | Air purifier for increasing air humidity |
| CN205783516U (en) * | 2016-05-30 | 2016-12-07 | 广东美的制冷设备有限公司 | Stir water wheels and air humidifying equipment |
| CN206139188U (en) * | 2016-11-10 | 2017-05-03 | 新昌县远轴工业设计有限公司 | Take pharmacy reactor stirrer of defoaming function |
| CN108036450A (en) * | 2017-12-05 | 2018-05-15 | 北海华源电子有限公司 | Natural wind humidifier |
| CN108159540A (en) * | 2018-02-25 | 2018-06-15 | 周峰 | Oxygen inhalation apparatus silencing means |
| CN108634776A (en) * | 2018-06-12 | 2018-10-12 | 汪洋 | A kind of spill-proof pressure cooker |
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| CN109708230A (en) | 2019-05-03 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210513 Address after: 226000 group 14, shiziqiao village, high tech Industrial Development Zone, Nantong City, Jiangsu Province Applicant after: Nantong Lijun automation equipment Co.,Ltd. Address before: 400700 No. 2, Tiansheng Road, Beibei District, Chongqing Applicant before: Li Gaoyong |
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Effective date of registration: 20210817 Address after: 318000 No. 677, Beicheng Daqiao Road, Huangyan, Taizhou City, Zhejiang Province Applicant after: Zhejiang Huangyan kangbaoli fragrance factory Address before: 226000 group 14, shiziqiao village, high tech Industrial Development Zone, Nantong City, Jiangsu Province Applicant before: Nantong Lijun automation equipment Co.,Ltd. |
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