CN205109194U - Air purification device based on vortex tube principle - Google Patents
Air purification device based on vortex tube principle Download PDFInfo
- Publication number
- CN205109194U CN205109194U CN201520765775.8U CN201520765775U CN205109194U CN 205109194 U CN205109194 U CN 205109194U CN 201520765775 U CN201520765775 U CN 201520765775U CN 205109194 U CN205109194 U CN 205109194U
- Authority
- CN
- China
- Prior art keywords
- air
- clean
- vortex tube
- output channel
- gas
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Cyclones (AREA)
Abstract
The utility model relates to an air purification device based on vortex tube principle, the air that uses the air pump to need to purify in with the air is collected, compressing, and will handle the air -purifying that treats later and send into the input port of vortex separation chamber, the vortex separation chamber will wait that the air that purifies carries out centrifugal granule of isolating in the air and fresh clean air, its delivery outlet has both ends, wherein one end is the delivery outlet of clean cold air, another section delivery outlet that is clean warm air, therefore, this device is except can obtaining clean air, simultaneously can also compromise the effect of maintaining indoor steady temperature, furthermore, the required part of this air purification device is few, the device is simple in installation, convenient maintenance, low cost, good curative effect, etc, be particularly suitable for to maintain the occasion that constant temperature just needs the cleaned air.
Description
Technical field
The utility model relates to technical field of air purification, specifically a kind of air cleaning unit based on vortex tube principle.
Background technology
Along with society and economic fast development, our ambient air quality is also in continuous decline.And since nearest 2 years, national wide range of haze takes place frequently, the problems such as how PM2.5 index high, also allow preventing air pollution, environmental protect air quality becomes one of social hotspots topic.Because the release of the space Air Contamination thing of relative closure has persistence and probabilistic feature, therefore using air purifier to purify the air of a room is one of internationally recognized method improving IAQ.
Technological means main in technical field of air purification has at present: adsorption technology, negative cation technology, electrostatic precipitation technology/catalysis technique, HEPA high efficiency filter technology, photocatalyst technology, superstructure light mineralising technology etc.; And material technology mainly contains: active carbon, photocatalyst, synthetic fibers, anion generator etc.Though above technological means can play certain effect to purification of air, implementation method difficulty, device structure cost that is complicated, installation and maintenance are higher, are therefore unfavorable for universal and use.
Utility model content
For the deficiency of above-mentioned air purifying process, the utility model provides a kind of air cleaning unit based on vortex tube principle.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of air cleaning unit based on vortex tube principle, comprise air pump and cyclonic separation room, air pump is provided with gas access to be clean, air pump is connected with cyclonic separation room by gas feeding duct to be clean, the both sides of cyclonic separation room are connected to clean cold air output channel and clean hot-air output channel, adjusting control valve is equipped with in clean cold air output channel and clean hot-air output channel, the central authorities of the vortex tube of described cyclonic separation room have been provided with dividing plate, the center of dividing plate is provided with de-gasser, the dividing plate that gas to be clean flows into side is provided with the convergence spiral lamination that texture points to de-gasser, the purified gas outlet place of dividing plate opposite side is provided with stop valve,
In described clean cold air output channel, the output temperature of air is 5 ~ 15 DEG C;
In described clean hot-air output channel, the output temperature of air is 20 ~ 35 DEG C;
Described gas to be clean enters with tangential direction in tube wall along spiral lamination.
The beneficial effects of the utility model:
The air cleaning unit based on vortex tube principle that the utility model provides, air pump is used to collect needing the air purified in air, compression process, and the air to be clean after process is sent into the input port of cyclonic separation room, air to be clean carries out centrifugally isolating particle in air and pure and fresh clean air by cyclonic separation room, its delivery outlet has two ends, wherein one end is the delivery outlet of clean cold air, another section is the delivery outlet of clean warm air, therefore, this device is except can obtaining clean air, the effect maintaining indoor steady temperature can also be taken into account simultaneously, and, parts required for this air cleaning unit are few, have and install simply, easy to maintenance, cost is low, the feature such as effective, be particularly suitable for needing to maintain constant temperature and the occasion needing cleaned air.
Accompanying drawing explanation
Fig. 1 the utility model structural representation;
Fig. 2 the utility model general principle figure;
Fig. 3 the utility model vortex tube sectional view;
Reference numeral: 1, air pump, 2, gas access to be clean, 3, cyclonic separation room, 4, gas feeding duct to be clean, 5, clean cold air output channel, 6, clean hot-air output channel, 301, vortex tube, 302, dividing plate, 303, de-gasser.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is further elaborated.
As shown in the figure: a kind of air cleaning unit based on vortex tube principle, comprise air pump 1 and cyclonic separation room 3, air pump 1 is provided with gas access 2 to be clean, air pump 1 is connected with cyclonic separation room 3 by gas feeding duct 4 to be clean, the both sides of cyclonic separation room 3 are connected to clean cold air output channel 5 and clean hot-air output channel 6, adjusting control valve is equipped with in clean cold air output channel 5 and clean hot-air output channel 6, the central authorities of the vortex tube 301 of described cyclonic separation room 3 have been provided with dividing plate 302, the center of dividing plate 302 is provided with de-gasser 303, the dividing plate 302 that gas to be clean flows into side is provided with the convergence spiral lamination that texture points to de-gasser 303, gas to be clean enters in the separating pipe of this vortex tube from the side of dividing plate, and gas direction enters with tangential direction in tube wall along the spiral lamination designed, gas to be clean just can form eddy current in smooth tube wall.Due to the centrifugal action of eddy current, particle in air to be clean will be thrown on pipeline gas wall, and make purified gas by de-gasser 303 due to the effect of managing interior negative pressure, enter the opposite side of dividing plate 302, the purified gas outlet place of dividing plate 302 opposite side is provided with stop valve, for regulating the discharge of Purge gas; In described clean cold air output channel 5, the output temperature of air is 5 ~ 15 DEG C; In described clean hot-air output channel 6, the output temperature of air is 20 ~ 35 DEG C; This device achieves being separated of clean gas and air particle, reaches the object of purification of air, can also take into account simultaneously and carry out temperature adjustment to surrounding environment.
Vortex tube is a kind of energy separation device, and it is primarily of nozzle, minor air cell, separation orifice and cold and hot two ends pipe composition.Its operation principle is: after gases at high pressure enter nozzle, expands and to inject minor air cell from tangential direction at a high speed, form free vortex flow in nozzle.The angular speed of free vortex flow is then larger the closer to center, because angular speed difference to some extent, so just create Relative friction between layers in each of free vortex flow.Wherein, the flow angle speed of core is maximum, and the result of angular movement is exactly that the particle in energy and air is passed to the low air-flow of more outer angular speed.After particle in the air-flow degradedness of central layer portion and air, kinetic energy reduces, and speed reduces, and temperature reduces, and is then drawn from one end by the orifice plate at vortex tube center, and this is just freezed and purify the clean cold airflow of needs.And the air-flow of outer section obtains momentum, kinetic energy increases, simultaneously again with turbine pipe wall friction, the result of its friction is exactly be thrown on pipeline gas wall by the particle in air, its part kinetic energy converts heat energy to, is drawn, form clean thermal current from the other end of vortex tube by control valve.Can adjusting control valve be passed through, just can control flow and the temperature of cold and hot two bursts of clean gas.
Claims (4)
1. the air cleaning unit based on vortex tube principle, it is characterized in that: comprise air pump (1) and cyclonic separation room (3), air pump (1) is provided with gas access to be clean (2), air pump (1) is connected with cyclonic separation room (3) by gas feeding duct to be clean (4), the both sides of cyclonic separation room (3) are connected to clean cold air output channel (5) and clean hot-air output channel (6), adjusting control valve is equipped with in clean cold air output channel (5) and clean hot-air output channel (6), the central authorities of the vortex tube (301) of described cyclonic separation room (3) have been provided with dividing plate (302), the center of dividing plate (302) is provided with de-gasser (303), the dividing plate (302) that gas to be clean flows into side is provided with the convergence spiral lamination that texture points to de-gasser (303), the purified gas outlet place of dividing plate (302) opposite side is provided with stop valve.
2. as claimed in claim 1 based on the air cleaning unit of vortex tube principle, it is characterized in that: in described clean cold air output channel (5), the output temperature of air is 5 ~ 15 DEG C.
3. as claimed in claim 1 based on the air cleaning unit of vortex tube principle, it is characterized in that: in described clean hot-air output channel (6), the output temperature of air is 20 ~ 35 DEG C.
4., as claimed in claim 1 based on the air cleaning unit of vortex tube principle, it is characterized in that: described gas to be clean enters with tangential direction in tube wall along spiral lamination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765775.8U CN205109194U (en) | 2015-09-30 | 2015-09-30 | Air purification device based on vortex tube principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765775.8U CN205109194U (en) | 2015-09-30 | 2015-09-30 | Air purification device based on vortex tube principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205109194U true CN205109194U (en) | 2016-03-30 |
Family
ID=55564843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765775.8U Withdrawn - After Issue CN205109194U (en) | 2015-09-30 | 2015-09-30 | Air purification device based on vortex tube principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205109194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126459A (en) * | 2015-09-30 | 2015-12-09 | 河南科技大学 | Air purifying device based on principle of vortex tube |
| CN116272199A (en) * | 2023-02-27 | 2023-06-23 | 北京建筑大学 | Multilayer treatment type atmosphere treatment equipment based on environmental treatment |
-
2015
- 2015-09-30 CN CN201520765775.8U patent/CN205109194U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126459A (en) * | 2015-09-30 | 2015-12-09 | 河南科技大学 | Air purifying device based on principle of vortex tube |
| CN116272199A (en) * | 2023-02-27 | 2023-06-23 | 北京建筑大学 | Multilayer treatment type atmosphere treatment equipment based on environmental treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105126459A (en) | Air purifying device based on principle of vortex tube | |
| CN203240682U (en) | High-cleanliness and high-precision laboratory | |
| CN102589049A (en) | Large-air volume discretely driven intelligent integrated-control air purification system | |
| CN201225722Y (en) | Combined air-conditioner plant unit with bypass air dust | |
| CN104436928B (en) | A kind of wet dust separater | |
| CN206755424U (en) | A kind of integrated form VMC | |
| WO2019037212A1 (en) | Dual-use circulating purifier | |
| WO2019037492A1 (en) | Dual-purpose circulating purifier | |
| CN106123164A (en) | There is the central VMC (Ventilation Mechanical Control System) of ion cleaning function | |
| CN104676762A (en) | Incoming fresh air purifier with temperature regulation function | |
| CN205109194U (en) | Air purification device based on vortex tube principle | |
| CN105444325A (en) | Fresh air purification system with axial-flow fans | |
| CN104406242A (en) | Efficient dehumidification cleaning room system | |
| CN203893363U (en) | Honeycomb ceramic wall flow filter waste recovery central ventilation system | |
| CN203550033U (en) | Vector air supply air-conditioning purification system | |
| CN104165423A (en) | Oxygen enrichment and air purification combined device | |
| CN102580413A (en) | Bag type dust remover with air purification device | |
| CN203628862U (en) | Fresh air preparing machine installed outdoors and used for optimizing indoor air quality | |
| CN205351505U (en) | Photocatalyst air duct type air conditioner unit | |
| CN103791580A (en) | Disinfection and sterilization air-purification energy-saving air conditioner | |
| CN203785170U (en) | Solar plasma heat exchange fresh air system | |
| CN202490552U (en) | Bag-type dust collector with air purification device | |
| CN205261793U (en) | Terminal purifier of multi -functional air | |
| CN203857592U (en) | Purifying device of central air-conditioner air duct | |
| CN106051996A (en) | Fresh air system and fresh air machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160330 Effective date of abandoning: 20161026 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |