CN203220834U - Filter - Google Patents
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- Publication number
- CN203220834U CN203220834U CN 201320140201 CN201320140201U CN203220834U CN 203220834 U CN203220834 U CN 203220834U CN 201320140201 CN201320140201 CN 201320140201 CN 201320140201 U CN201320140201 U CN 201320140201U CN 203220834 U CN203220834 U CN 203220834U
- Authority
- CN
- China
- Prior art keywords
- filter
- housing
- fixator
- shell
- fixing device
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a filter which comprises a shell of which the bottom is connected with a drain pipe, wherein an automatic drainer is mounted on the drain pipe; an air inlet pipe is connected to the shell; a barrel-shaped fixing device of which the lower end is opened is arranged inside the shell; helical blades are mounted between the fixing device and the shell so that a helical air inlet passage is formed between the fixing device and the shell; and a filter element of which an air outlet extends out of the top end of the fixing device is mounted in the fixing device. The filter has the advantages of simple structure, compact setting, low manufacturing cost, and good in water and dust removing effects; and according to the filter, the quality of an air source is greatly improved, so that the discharging effect of an ozone generator is improved, the production capacity of the filter is improved and the service life of the filter is prolonged.
Description
Technical field
The utility model relates to a kind of filter, particularly relate to a kind of for the source of the gas to ozone generator dewater, the filter of dedusting.
Background technology
At present, along with making rapid progress of ozone generator application technology, ozone generator is also more and more higher to the requirement of source of the gas, and the factor that influences ozone generator ozone generating quality has the temperature of source of the gas, dew point, dust impurity.Traditional ozone generator is simple to the processing of source of the gas, and is not thorough.The gas that air pump is come out that has directly feeds ozone generator and produces ozone; The gas that air pump is come out that has simply cools off, and does not effectively dewater, removes dust.And the water content of source of the gas and impurities directly influence power consumption and the life-span of output, concentration and the ozone generator of ozone.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of effectively to the source of the gas of ozone generator dewater, the filter of dedusting.
For solving the problems of the technologies described above, the utility model comprises that the bottom is connected with the housing of drainpipe, automatic water trap is installed on the drainpipe, be connected with air inlet pipe on the housing, be provided with the tubular fixator of lower ending opening in the housing, thereby helical blade is installed between fixator and the housing makes the spiral inlet channel of formation between fixator and the housing, the filter core that exhaust outlet stretches out the fixator top is installed in the fixator.
Described case top is equipped with the gas skirt that exhaust outlet is covered, and the gas skirt top is connected with escape pipe.
Described case top is uncovered, and the fixator top is provided with external diameter greater than the mounting ear of housing external diameter, and the internal diameter of mounting ear and the external diameter of filter core adapt, and filter core is fixed on the mounting ear, the affixed helical blade of the outer surface of fixator.
Described housing outer surface is provided with the mounting ear seat.
Described drainage arrangement is automatic water trap.
Described air inlet pipe outer surface is provided with screw thread.
Described escape pipe outer surface is provided with screw thread.
After adopting said structure, the escape pipe of air inlet pipe with the front end condenser is connected, gas enters spiral inlet channel from air inlet pipe, gas rotates sinking at a high speed, moisture in the gas since action of centrifugal force be separated and be thrown to the inboard of inlet channel, and trickle to lower part of frame in the tube wall inboard of the effect lower edge of gas inlet channel, under the gravity effect, be collected into automatic water trap, when the water in the automatic water trap is accumulated to when a certain amount of, water can be discharged automatically, gas after dewatering is because the effect of air pressure, enter filter core from the lower end of fixator, filter core further filters the moisture in the gas and dust, and last gas enters gas skirt from exhaust outlet, discharges from escape pipe then.The utlity model has simple in structure, compactness is set, cost of manufacture is low, and dewater, the advantage of good dedusting effect, it has improved the quality of source of the gas greatly, thereby has improved the ozone generator discharge effect, has improved production capacity and the service life of equipment.
Description of drawings
Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, filter comprises the housing 1 that is tubular and open top, housing 1 top is connected with flange, housing 1 outer surface is provided with mounting ear seat 13, housing 1 side top is connected with the air inlet pipe 4 that outer surface is provided with screw thread, and housing 1 bottom is dome head, and dome head central authorities are provided with drainpipe 2, drainpipe 2 lower ends are equipped with drainage arrangement 3, and the drainage arrangement 3 that the utility model uses is automatic water trap.Be provided with the uncovered tubular fixator 5 in lower end in the housing 1, suitable distance is left in the bottom of the following end distance housing 1 of fixator 5, being convenient to gas enters fixator 5 and then enters filter core 7, fixator 5 tops are connected with external diameter greater than the mounting ear 12 of housing 1 external diameter, the external diameter of the internal diameter of mounting ear 12 and filter core 7 adapts, filter core 7 is fixed on the central hole of mounting ear 12 and the exhaust outlet 8 on filter core 7 tops stretches out mounting ear 12, the outer surface of fixator 5 is connected with helical blade 6, helical blade 6 makes and forms spiral inlet channel between fixator 5 and the housing 1, and the external diameter of helical blade 6 is close to the inner surface of housing 1.Housing 1 top is equipped with the gas skirt 9 that exhaust outlet 8 is covered, and gas skirt 9 surrounds air collecting chamber 11 with mounting ear 12, and gas skirt 9 is provided with flange, and gas skirt 9 tops are provided with the escape pipe 10 that outer surface is provided with screw thread.During installation, earlier fixator 5 is put into housing 1, then gas skirt 9 is placed on the mounting ear 12, be connected with the flange of gas skirt 9 with the flange of bolt with housing 1 again, thereby mounting ear 12 is pressed on the housing 1, if poorly sealed, can adds sealing gasket in the junction.
The above is preferred embodiment of the present utility model only, is not limited to the utility model.Previous embodiment has been described in detail the utility model, and for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.In every case within inventive concept scope of the present utility model, any modification of making, be equal to replacement, improvement etc., all be included within the protection domain of the present utility model.
Claims (7)
1. filter, it is characterized in that it comprises that the bottom is connected with the housing (1) of drainpipe (2), drainage arrangement (3) is installed on the drainpipe (2), be connected with air inlet pipe (4) on the housing (1), be provided with the tubular fixator (5) of lower ending opening in the housing (1), helical blade (6) is installed between fixator (5) and the housing (1) thus make fixator (5) and housing (1) between form spiral inlet channel, the filter core (7) that exhaust outlet (8) stretches out fixator (5) top is installed in the fixator (5).
2. filter according to claim 1 is characterized in that described housing (1) top is equipped with the gas skirt (9) that exhaust outlet (8) is covered, and gas skirt (9) top is connected with escape pipe (10).
3. filter according to claim 2, it is characterized in that described housing (1) open top, fixator (5) top is provided with external diameter greater than the mounting ear (12) of housing (1) external diameter, the external diameter of the internal diameter of mounting ear (12) and filter core (7) adapts, filter core (7) is fixed on the mounting ear (12), the affixed helical blade of outer surface (6) of fixator (5).
4. according to each described filter of claim 1 to 3, it is characterized in that described housing (1) outer surface is provided with mounting ear seat (13).
5. according to each described filter of claim 1 to 3, it is characterized in that described drainage arrangement (3) is automatic water trap.
6. according to each described filter of claim 1 to 3, it is characterized in that described air inlet pipe (4) outer surface is provided with screw thread.
7. according to claim 2 or 3 described filters, it is characterized in that described escape pipe (10) outer surface is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140201 CN203220834U (en) | 2013-03-26 | 2013-03-26 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140201 CN203220834U (en) | 2013-03-26 | 2013-03-26 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203220834U true CN203220834U (en) | 2013-10-02 |
Family
ID=49247852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320140201 Expired - Fee Related CN203220834U (en) | 2013-03-26 | 2013-03-26 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203220834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275845A (en) * | 2018-03-16 | 2018-07-13 | 华南理工大学 | A kind of sterilization and purification device for cyclic culture water body |
-
2013
- 2013-03-26 CN CN 201320140201 patent/CN203220834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275845A (en) * | 2018-03-16 | 2018-07-13 | 华南理工大学 | A kind of sterilization and purification device for cyclic culture water body |
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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 |
Granted publication date: 20131002 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |