CN205037431U - Domestic oxygenation device - Google Patents
Domestic oxygenation device Download PDFInfo
- Publication number
- CN205037431U CN205037431U CN201520683106.6U CN201520683106U CN205037431U CN 205037431 U CN205037431 U CN 205037431U CN 201520683106 U CN201520683106 U CN 201520683106U CN 205037431 U CN205037431 U CN 205037431U
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- Prior art keywords
- oxygen
- aerating device
- air
- channel
- domestic
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- Oxygen, Ozone, And Oxides In General (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model provides a domestic oxygenation device, it includes body, fan, airstrainer, oxygenation device and water tank. The fan sets up the air inlet department at the body for make the room air carry out the circulation flow, airstrainer sets up at this internally for carry out filtration treatment to the room air, the oxygenation device sets up at this internally for it handles to carry out oxygenation to the room air behind the filtration treatment, the water tank is used for carrying out moistening treatment to the oxygen -enriched air. The utility model discloses a simple structure of domestic oxygenation device's oxygenation device and to make oxygen efficient has solved current domestic oxygenation device's structure and complicated and make the technical problem of oxygen inefficiency.
Description
Technical field
The utility model relates to oxygenerator field, particularly relates to a kind of domestic aerating device.
Background technology
Along with the development of science and technology, the requirement of people to the living standard of self is more and more higher, and various air purifier and domestic aerating device progress among daily life.Existing domestic aerating device is generally adopt physics pressure swing adsorption method, take molecular sieve as absorption carrier, is directly at normal temperatures assigned in molecular sieve by rotation after air compressing, makes nitrogen oxygen separating by pressurization and decompression process.
At present, the comparatively complicated and inner tracheae connecting interface of the assembly technology of the domestic aerating device that market is sold is too much, causes that existing oxygenerator ubiquity volume is large, oxygen generation efficiency is low, poor air-tightness and the higher defect of cost of manufacture.
Therefore, be necessary to provide a kind of domestic aerating device, to solve the problem existing for prior art.
Utility model content
The utility model embodiment provides a kind of structure simple and the domestic aerating device that oxygen generation efficiency is higher; To solve the complex structure of existing domestic aerating device and the lower technical problem of oxygen generation efficiency.
For solving the problem, the technical scheme that the utility model provides is as follows:
The utility model embodiment provides a kind of domestic aerating device, and it comprises:
Body, comprises air inlet and gas outlet;
Fan, being arranged on the air inlet place of described body, circulating for making room air;
Airstrainer, is arranged in described body, for carrying out filtration treatment to described room air;
Oxygen-increasing device, is arranged in described body, for carrying out oxygenation process to the described room air after described filtration treatment; And
Water tank, is arranged in described body, for adding wet process to the described oxygen-enriched air after described oxygenation process;
Wherein said oxygen-increasing device comprises flow control structure, comprising:
Input port, for inputting oxygen-enriched air;
Delivery outlet, for exporting described oxygen-enriched air;
Multiple gas passage, for transferring to described delivery outlet by described oxygen-enriched air from described input port; And
Whether control valve, open for controlling corresponding described gas passage;
Wherein said input port is connected with one end of multiple described gas passage respectively, and described delivery outlet is connected with the other end of multiple described gas passage respectively.
In domestic aerating device described in the utility model, the maximum stream flow of multiple described gas passage is mutually different.
In domestic aerating device described in the utility model, described flow control structure comprise first passage, second channel, third channel, for controlling the first control valve that whether described first passage open, for controlling the second control valve that whether described second channel open and for controlling the 3rd control valve whether described third channel is opened; Wherein said input port is connected with one end of described first passage, described second channel and described third channel respectively, and described delivery outlet is connected with the other end of described first passage, described second channel and described third channel respectively.
In domestic aerating device described in the utility model, the maximum stream flow of described first passage, described second channel and described third channel is mutually different.
In domestic aerating device described in the utility model, described domestic aerating device also comprises and is arranged on described gas outlet, for described add wet process after described room air in produce the anion generator of anion.
In domestic aerating device described in the utility model, described oxygen-increasing device also comprises:
First seal cover, is provided with air admission hole for passing into room air and the steam vent for the nitrogen of discharging separation;
At least two molecular sieve assemblies, for carrying out the operation of nitrogen oxygen separating;
Molecular sieve main body, is arranged on the periphery of described molecular sieve assembly;
Second seal cover, for controlling giving vent to anger of described molecular sieve assembly; Wherein said first seal cover, described molecular sieve main body and described second seal cover form the first confined space; And
To give vent to anger part, for isolated oxygen-enriched air is exported, described in give vent to anger part and described second seal cover form the second confined space.
In domestic aerating device described in the utility model, the steam vent of described first seal cover is connected to outdoor environment by the first transfer tube.
In domestic aerating device described in the utility model, described oxygen-increasing device also comprises:
Control chip, for generation of control signal; And
Controlling solenoid valve, for according to described control signal, control two described molecular sieve inter-modules every carry out the operation of nitrogen oxygen separating and bleeding.
In domestic aerating device described in the utility model, the described room air after described air filtration net filtration is input to the described air admission hole of described oxygen-increasing device by the second transfer tube; The entrance of described air admission hole is provided with the rotary buckle structure for connecting described second transfer tube and described air admission hole.
In domestic aerating device described in the utility model, described second seal cover is provided with the 3rd transfer tube for connecting described first confined space and described second confined space.
Compared to the domestic aerating device of prior art, domestic aerating device of the present utility model, by the setting of oxygen-increasing device, simplifies the structure of domestic aerating device, improves the oxygen generation efficiency of domestic aerating device; And the gas flow that flow control structure carries out oxygen-enriched air by the gas passage that maximum stream flow is different controls, and can effectively control the flow of oxygen-enriched air, and the overall structure of flow control structure is simple.Solve the complex structure of existing domestic aerating device and the lower technical problem of oxygen generation efficiency.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 2 is the structured flowchart of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 3 is one of structural representation of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 4 is the structural representation two of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 5 is the structural representation three of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 6 A is the detonation configuration figure of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 6 B is one of Facad structure schematic diagram of the first seal cover of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 6 C is the Facad structure schematic diagram two of the first seal cover of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 6 D is the structure schematic diagram of the first seal cover of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 7 is the structured flowchart of the flow-control module of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Fig. 8 is the detonation configuration figure of the flow-control module of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model;
Wherein, description of reference numerals is as follows:
10, domestic aerating device;
11, air inlet;
12, fan;
13, airstrainer;
14, oxygen-increasing device;
141, the first seal cover;
1411, air admission hole;
1412, steam vent;
1413, the first transfer tube;
1414, rotary buckle structure;
1421, the first molecular sieve assembly;
1422, the second molecular sieve assembly;
143, molecular sieve main body;
144, the second seal cover;
145, to give vent to anger part;
146, control chip;
147, Controlling solenoid valve;
148, flow-control module;
1481, input port;
1482, delivery outlet;
1483, first passage;
1484, second channel;
1485, third channel;
1486, the first control valve;
1487, the second control valve;
1488, the 3rd control valve;
149, the second transfer tube;
150, the 3rd transfer tube;
15, water tank;
16, anion generator;
17, gas outlet.
Detailed description of the invention
Below in conjunction with diagram, preferred embodiment of the present utility model is described in detail.
Please refer to Fig. 1, Fig. 1 is the structured flowchart of the preferred embodiment of domestic aerating device of the present utility model.The domestic aerating device 10 of this preferred embodiment comprises body, fan 12, airstrainer 13, oxygen-increasing device 14, water tank 15 and anion generator 16.Body comprises air inlet 11 and gas outlet 17; Fan 12 is arranged on air inlet 11 place of body, circulates for making room air; Airstrainer 13 is arranged in body, for carrying out filtration treatment to room air; Oxygen-increasing device 14 is arranged in body, for carrying out oxygenation process to the room air after filtration treatment; Water tank 15 is arranged in body, for adding wet process to the oxygen-enriched air after oxygenation process; Anion generator 16 is arranged on gas outlet 17, for producing anion in the room air after adding wet process.
Please refer to Fig. 2, Fig. 2 is the structured flowchart of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model.This oxygen-increasing device 14 comprises the first seal cover 141, at least two molecular sieve assemblies, molecular sieve main body 143, second seal cover 144, part 145 of giving vent to anger, control chip 146, Controlling solenoid valve 147 and flow-control module 148.
First seal cover 141 is provided with air admission hole 1411 for passing into room air and the steam vent 1412 for the nitrogen of discharging separation, wherein steam vent 1412 is connected to outdoor environment by the first transfer tube 1413; Molecular sieve assembly, as the first molecular sieve assembly 1421 and the second molecular sieve assembly 1422 etc., for carrying out the operation of nitrogen oxygen separating; Molecular sieve main body 143 is arranged on the periphery of molecular sieve assembly; Second seal cover 144 is for controlling giving vent to anger of molecular sieve assembly, and wherein the first seal cover 141, molecular sieve main body 143 and the second seal cover 144 form the first confined space; Give vent to anger part 145 for being exported by isolated oxygen-enriched air, and give vent to anger part 145 and the second seal cover 144 form the second confined space; Control chip 146 is for generation of control signal; Controlling solenoid valve 147 for according to control signal, control two molecular sieve inter-modules every carry out the operation of nitrogen oxygen separating and bleeding; Flow-control module 148 carries out flow-control for the oxygen-enriched air exported part 145 of giving vent to anger.
Room air after airstrainer 13 filters is input to the air admission hole 1411 of oxygen-increasing device 14 by the second transfer tube 149, the entrance of air admission hole 1411 is provided with the rotary buckle structure 1414 for connecting the second transfer tube 149 and air admission hole 1411.Second seal cover 144 is provided with the 3rd transfer tube 150 for connecting the first confined space and the second confined space.
Please refer to Fig. 3 to Fig. 6 A, Fig. 3 is one of structural representation of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model; Fig. 4 is the structural representation two of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model; Fig. 5 is the structural representation three of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model; Fig. 6 A is the detonation configuration figure of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model.
When the domestic aerating device 10 of this preferred embodiment uses, first room air is under the driving of fan 12, entering into domestic aerating device 10 by the air inlet 11 on body, then carrying out filtration treatment by being arranged on intrinsic airstrainer 13 pairs of room airs.
Room air subsequently after filtration treatment enters into oxygen-increasing device 14 by the second transfer tube 149, room air enters into the first molecular sieve assembly 1421 of molecular sieve main body under the effect of Controlling solenoid valve 147 from the air admission hole 1411 of the first seal cover 141, first molecular sieve assembly 1421 is by the nitrogen separation in room air, in order to improve nitrogen oxygen separating efficiency, control chip 146 is by transmitting control signal to Controlling solenoid valve 147, room air is made to proceed to the second molecular sieve assembly 1422, nitrogen in first molecular sieve assembly 1421 is passed through the first transfer tube 1413 discharge chamber external environment from the steam vent 1412 of the first seal cover 141 simultaneously.Oxygen-enriched air is produced in the first confined space that such first molecular sieve assembly 1421 and the second molecular sieve assembly 1422 are formed at the first seal cover 141, molecular sieve assembly and the second seal cover 144.The oxygen-enriched air finally exported from the first molecular sieve assembly 1421 and the second molecular sieve assembly 1422 exports from the second closed cover 144, and to be transferred to by oxygen-enriched air in the second confined space that give vent to anger part 145 and the second seal cover 144 form by being arranged on the 3rd transfer tube 150 on the second seal cover 144.
Oxygen-enriched air subsequently in the second confined space exports water tank 15 to by flow-control module 148, after oxygen-enriched air after water tank 15 pairs of oxygenation process adds wet process, export indoor to by the gas outlet 17 of body, complete the purification to room air and oxygenation process.
Preferably, the domestic aerating device 10 of this preferred embodiment also comprises the anion generator 16 being arranged on gas outlet 17, this anion generator 16 carries out ionization operation to adding the room air after wet process, to produce anion in the room air after adding wet process, further increase the health-care effect of room air to human body of output.
Because the domestic aerating device 10 of this preferred embodiment realizes the nitrogen oxygen separating operation of the first molecular sieve assembly 1411 and the second molecular sieve assembly 1412 and the interval execution of bleeding by control chip 146 and Controlling solenoid valve 147, do not need to arrange the special molecular sieve assembly changing channel design and operate to determine nitrogen oxygen separating, therefore the overall structure of this domestic aerating device is simple, and oxygen generation efficiency is higher.
Please refer to Fig. 6 A to Fig. 6 D, Fig. 6 B is one of Facad structure schematic diagram of the first seal cover of the oxygen-increasing device of the preferred embodiment of nitrogen oxygen segregation apparatus of the present utility model; Fig. 6 C is the Facad structure schematic diagram two of the first seal cover of the oxygen-increasing device of the preferred embodiment of nitrogen oxygen segregation apparatus of the present utility model; Fig. 6 D is the structure schematic diagram of the first seal cover of the oxygen-increasing device of the preferred embodiment of nitrogen oxygen segregation apparatus of the present utility model.
Wherein rotary buckle structure 1043 buckle structure 1046 that comprises seal rubber plug 1044, O-ring seal 1045 and be arranged on the first seal cover 104.As shown in Figure 6B, seal rubber plug 1044 and O-ring seal 1045 put into buckle structure 1046 with specific direction only; As shown in Figure 6 C, after seal rubber plug 1044 puts into buckle structure 1046,90-degree rotation, is namely fixed in buckle structure 1046 by two outstanding oval sides of seal rubber plug 1044.
Preferably, in buckle structure 1046, the groove 1046A of fixing outstanding oval side can be set to have certain gradient, namely when seal rubber plug 1044 puts into buckle structure 1046 and the groove 1046A of buckle structure 1046 only make comes in loose contact (height of groove 1046A be herein slightly larger than the height of outstanding oval side 1044A, so that the outstanding oval side 1044A of seal rubber plug 1044 enters into groove 1046A), after seal rubber plug 1044 90-degree rotation, the outstanding oval side 1044A of the seal rubber plug 1044 and groove 1046A of buckle structure 1046 forms close contact (height of groove 1046A is herein equal to or less than the height of outstanding oval side 1044A), seal rubber plug 1044 answers compression seal cushion rubber 1045 simultaneously, in case leak-stopping gas.
Please refer to 6A, the first seal cover 104 is provided with multiple for the first fixed head 1047, second seal cover 107 of fixing oxygen-increasing device is also provided with multiple the second fixed head 1048 for fixing oxygen-increasing device.Such oxygen-increasing device can need to be fixed with different sides according to user.
Please refer to Fig. 6 A and Fig. 6 D, first seal cover 104 is provided with the first electromagnetism valve position 1049A at upper side, first seal cover 104 is provided with the second battery valve position 1049B in downside, user can arrange Controlling solenoid valve 103 as required on the first electromagnetism valve position 1049A or the second battery valve position 1049B.
Please refer to Fig. 7 and Fig. 8, Fig. 7 is the structured flowchart of the flow-control module of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model; Fig. 8 is the detonation configuration figure of the flow-control module of the oxygen-increasing device of the preferred embodiment of domestic aerating device of the present utility model.
Domestic aerating device 10 oxygen-enriched air also comprised for exporting part of giving vent to anger of this preferred embodiment carries out the flow-control module 148 of flow-control.Flow-control module 148 comprises input port, delivery outlet, other passages multiple and for controlling the control valve whether corresponding gas passage is opened, wherein input port is connected with one end of multiple gas passage respectively, and delivery outlet is connected with the other end of multiple gas passage respectively.The maximum stream flow of multiple gas passage is mutually different.
Flow-control module 148 specifically can comprise input port 1481, delivery outlet 1482, first passage 1483, second channel 1484, third channel 1485, for controlling the first control valve 1486 whether first passage 1483 is opened, for controlling the second control valve 1487 that whether second channel 1484 open and for controlling the 3rd control valve 1488 whether third channel 1485 is opened, wherein input port 1481 respectively with first passage 1486, one end of second channel 1484 and third channel 1485 connects, delivery outlet 1482 respectively with first passage 1483, the other end of second channel 1484 and third channel 1485 connects.The maximum stream flow of first passage 1483, second channel 1484 and third channel 1485 is mutually different.
The oxygen-enriched air of giving vent to anger in part 145 is transferred to indoor by flow-control module 148 by this preferred embodiment, to meet the demand of user to oxygen-enriched air.Because existing oxygenerator all adjusts the output of oxygen-enriched air by a flow valve, this flow valve easily damages or blocking after user's frequent operation.The flow-control module 148 of this preferred embodiment, directly by arranging the passage of n (as three) different flow, does not need to carry out special flow-control to each passage, and only needing to control this passage is close or conducting.Therefore well can extend the service life of corresponding control valve, and be not easy because the operation of user causes the blocking of passage, the maximum stream flow of each passage is mutually different simultaneously, is beneficial to the output of user to flow-control module 148 and adjusts.
Therefore the flow-control module 148 of the nitrogen oxygen segregation apparatus of this preferred embodiment arranges the user operation efficiency and the oxygen generation efficiency that further increase domestic aerating device.
Domestic aerating device of the present utility model, by the setting of oxygen-increasing device, simplifies the structure of domestic aerating device, improves the oxygen generation efficiency of domestic aerating device; And the gas flow that flow control structure carries out oxygen-enriched air by the gas passage that maximum stream flow is different controls, and can effectively control the flow of oxygen-enriched air, and the overall structure of flow control structure is simple.Solve the complex structure of existing domestic aerating device and the lower technical problem of oxygen generation efficiency.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do in spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included in protection domain of the present utility model.
Claims (10)
1. a domestic aerating device, is characterized in that, comprising:
Body, comprises air inlet and gas outlet;
Fan, being arranged on the air inlet place of described body, circulating for making room air;
Airstrainer, is arranged in described body, for carrying out filtration treatment to described room air;
Oxygen-increasing device, is arranged in described body, for carrying out oxygenation process to the described room air after described filtration treatment; And
Water tank, is arranged in described body, for adding wet process to the oxygen-enriched air after described oxygenation process;
Wherein said oxygen-increasing device comprises flow control structure, comprising:
Input port, for inputting oxygen-enriched air;
Delivery outlet, for exporting described oxygen-enriched air;
Multiple gas passage, for transferring to described delivery outlet by described oxygen-enriched air from described input port; And
Whether control valve, open for controlling corresponding described gas passage;
Wherein said input port is connected with one end of multiple described gas passage respectively, and described delivery outlet is connected with the other end of multiple described gas passage respectively.
2. domestic aerating device according to claim 1, is characterized in that, the maximum stream flow of multiple described gas passage is mutually different.
3. domestic aerating device according to claim 1, it is characterized in that, described flow control structure comprise first passage, second channel, third channel, for controlling the first control valve that whether described first passage open, for controlling the second control valve that whether described second channel open and for controlling the 3rd control valve whether described third channel is opened; Wherein said input port is connected with one end of described first passage, described second channel and described third channel respectively, and described delivery outlet is connected with the other end of described first passage, described second channel and described third channel respectively.
4. domestic aerating device according to claim 3, is characterized in that, the maximum stream flow of described first passage, described second channel and described third channel is mutually different.
5. domestic aerating device according to claim 1, is characterized in that, described domestic aerating device also comprises and is arranged on described gas outlet, for described add wet process after described room air in produce the anion generator of anion.
6. domestic aerating device according to claim 1, is characterized in that, described oxygen-increasing device also comprises:
First seal cover, is provided with air admission hole for passing into room air and the steam vent for the nitrogen of discharging separation;
At least two molecular sieve assemblies, for carrying out the operation of nitrogen oxygen separating;
Molecular sieve main body, is arranged on the periphery of described molecular sieve assembly;
Second seal cover, for controlling giving vent to anger of described molecular sieve assembly; Wherein said first seal cover, described molecular sieve main body and described second seal cover form the first confined space; And
To give vent to anger part, for isolated oxygen-enriched air is exported, described in give vent to anger part and described second seal cover form the second confined space.
7. domestic aerating device according to claim 6, is characterized in that, the steam vent of described first seal cover is connected to outdoor environment by the first transfer tube.
8. domestic aerating device according to claim 6, is characterized in that, described oxygen-increasing device also comprises:
Control chip, for generation of control signal; And
Controlling solenoid valve, for according to described control signal, control two described molecular sieve inter-modules every carry out the operation of nitrogen oxygen separating and bleeding.
9. domestic aerating device according to claim 6, is characterized in that, the described room air after described air filtration net filtration is input to the described air admission hole of described oxygen-increasing device by the second transfer tube; The entrance of described air admission hole is provided with the rotary buckle structure for connecting described second transfer tube and described air admission hole.
10. domestic aerating device according to claim 6, is characterized in that, described second seal cover is provided with the 3rd transfer tube for connecting described first confined space and described second confined space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683106.6U CN205037431U (en) | 2015-09-02 | 2015-09-02 | Domestic oxygenation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683106.6U CN205037431U (en) | 2015-09-02 | 2015-09-02 | Domestic oxygenation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037431U true CN205037431U (en) | 2016-02-17 |
Family
ID=55296329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520683106.6U Expired - Fee Related CN205037431U (en) | 2015-09-02 | 2015-09-02 | Domestic oxygenation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037431U (en) |
-
2015
- 2015-09-02 CN CN201520683106.6U patent/CN205037431U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20210902 |