CN106178731A - Drying type filter - Google Patents
Drying type filter Download PDFInfo
- Publication number
- CN106178731A CN106178731A CN201610611676.3A CN201610611676A CN106178731A CN 106178731 A CN106178731 A CN 106178731A CN 201610611676 A CN201610611676 A CN 201610611676A CN 106178731 A CN106178731 A CN 106178731A
- Authority
- CN
- China
- Prior art keywords
- shell
- pass joint
- middle pass
- end cap
- drying type
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
Abstract
A kind of drying type air filter includes shell, middle pass joint and end cap, described middle pass joint and shell Construction integration, and it is built in the middle part of shell and through between upper end face and the lower surface of shell, the described enclosure annularly-distributed week in middle pass joint is along being provided with the desiccant adsorption layer being made up of the desiccant of band color instruction function, the air vent of described middle pass joint, the passage of gas outlet and shell, desiccant adsorption layer, the first sphere filter, the second sphere filter, the first air dispersion are cotton, the second air dispersion cotton is connected, and the top of shell is covered with end cap.
Description
Technical field
The invention belongs to a kind of gearbox lubrication system and airtight media Containers (such as oil tank, feed storage tank, chemical drugs
Agent holding vessel) air interchanger, particularly relate to a kind of drying type air filter with multiple filtration effect.
Background technology
With machinery or the electric device, especially reductor, oil storage tank and transformator of oil, it is meeting in operation process
Making the internal heat that produces cause expanding, external and internal pressure difference causes needing discharging gas to external environment, shut down when equipment or
Person's temperature reduces, and air pressure inside weakens, and external and internal pressure difference again results in outside air and enters in inside, and this process forms ventilation
Action.Its ventilation of the most traditional fueller uses straight pipe to realize with the mode of atmosphere mostly, and this kind of way is easy
In cause the moisture in air, dust to be directly over lubricating oil that straight pipe enters in fueller or oil tank medium, make
The impurity content of lubricating oil or medium increases, and quality declines, and the service life and the increase damage oil that shorten lubricating oil set
The probability of standby parts.
Summary of the invention
For overcoming the technical deficiency of existing fuel feeding air interchanger, the present invention proposes a kind of rational in infrastructure, with low cost, filtration
Effect good drying type air filter.
Solve its technical problem to be adopted the technical scheme that: a kind of drying type air filter include shell, middle pass joint with
End cap, described middle pass joint and shell Construction integration, and it is built in the middle part of shell and through the upper end face of shell and lower end
Between face, the described enclosure annularly-distributed week in middle pass joint is along being provided with by being dried that the desiccant of band color instruction function forms
Agent adsorption layer, the upper surface of described desiccant adsorption layer as being respectively arranged with bottom surface annularly-distributed in middle pass joint week edge
One sphere filter and the second sphere filter, as the upper surface of described first sphere filter and the second sphere filter is respectively arranged with bottom surface
Annularly-distributed in middle pass joint week edge the first air dispersion is cotton and the second air dispersion cotton；The lower end of described middle pass joint is for having row
The jointing of QI KOU, this jointing is connected with the interface of fueller, and the top of middle pass joint has and described aerofluxus
The gas outlet of mouthful connection, the upper surface of shell is distributed the passage that some and air communicates with bottom surface accordingly, described in
The air vent of pass joint, gas outlet and the passage of shell, desiccant adsorption layer, the first sphere filter, the second sphere filter, the first sky
Edema caused by disorder of QI loose wool, the second air dispersion cotton are connected, and the top of shell is covered with end cap.
The further technical measures of the present invention are, the first described sphere filter and the second sphere filter are respectively by support and be placed in
Filter cotton composition on support.
Described shell and middle pass joint are circular or square.
Compared with prior art, the present invention have following technical effect that apparatus of the present invention by arranging multiple filtration structure,
Use oil machinery to cross air filtering and dust in scavenging period in maximum efficiency, reduce secondary pollution to greatest extent, carry
Rise lubricating oil and the service life of element part.
The invention has the beneficial effects as follows and do not filtered by original gas exchange, after using this product, can be by gas exchange
During moisture and dust completely cut off outside machine lubrication system or confined space. can effectively protect the lubrication in hermetic container
System or medium, extend the replacement cycle of lubricating system, and the medium in protection equipment receives pollution.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the vertical section structure schematic diagram of the present invention；
Fig. 2 is the schematic diagram of the first sphere filter.
Fig. 3 is the schematic diagram that the first air dispersion is cotton.
In figure 1, middle pass joint；2, shell；3, end cap；4, desiccant adsorption layer；5, the first sphere filter；6, second filter
Circle；7, the first air dispersion cotton；8, the second air dispersion cotton；9, air vent；10, nipple；11, gas outlet；12, ventilation
Hole；13, cross frame；14, filter cotton.
Detailed description of the invention
With reference to illustrating of Fig. 1-Fig. 3, this universal moisture absorption dust-collecting air cleaner includes upper, middle and lower three part, has
Pass joint 1 and the round-shaped circular housing 2 matched of middle pass joint 1 and end cap 3, middle pass joint 1 and shell in circle
2 Construction integrations, middle pass joint 1 is built in the middle part of shell 2 and through between upper end face and the lower surface of shell, and desiccant is inhaled
Attached layer 4 be filled in week of middle pass joint along and be in enclosure, desiccant adsorption layer 4 is used nothing by desiccant group cost product
Pollute the changeable colour environment-friendly silica gel desiccant of nonhazardous, and the most saturated by the adsorbed state of color indicating desiccant,
The need of changing desiccant.The upper surface of desiccant adsorption layer 4 is provided with the first sphere filter 5(and sees Fig. 1), bottom surface is provided with
Two sphere filters 6, this first sphere filter 5 and the second sphere filter 6 are likewise arranged on the surrounding of middle pass joint 1 along being placed in shell 2
Internal.The upper surface of the first sphere filter 5 is provided with the first air dispersion cotton 7, and it is empty that the bottom surface of the second sphere filter 6 is provided with second
Edema caused by disorder of QI loose wool 8；The top of shell 2 is covered with end cap 3.The lower end of middle pass joint 1 is designed as nipple, and has one in order to lead
The air vent 9 of blowing air, this nipple 10 is connected with the interface of fueller, and top has and is connected with air vent 9
Gas outlet 11, the upper surface of shell 2 is distributed the passage 12 that some and air communicates, the aerofluxus of middle pass joint 1 with bottom surface
Mouth 9, gas outlet 11 and the passage 12 of shell 2, desiccant adsorption layer the 4, first sphere filter the 5, second sphere filter the 6, first air
Cotton 7, the second air dispersion cotton 8 of dispersion is conducted respectively.
In embodiment, further Technical Design is: the structure of the first sphere filter 5 and the second sphere filter 6 is the same,
It is made up of, in order to adsorb dust (seeing Fig. 2) cross frame 13 and the filter cotton 14 that is placed on cross frame respectively.First is empty
Edema caused by disorder of QI loose wool 7 is the same with the structure of the second air dispersion cotton 8, and the air in order to make concentration is dispersed and absorption greasy dirt (is joined
See Fig. 3).
This air purifier unit, by arranging multiple filtration structure, is loaded on fueller, replaces passing
The plain edition air filter that system uses, the air after filtering enters in the lubricating oil in fueller,
Prevent outside contamination from invading lubricating oil, it is to avoid the quality of lubricating oil declines and extends use longevity of oil-using units parts
Life.
Above content is to combine the further description that concrete main embodiment is done, it is impossible to assert the present invention's
It is embodied as being confined to these explanations.Those skilled in the art without departing from the inventive concept of the premise, done its
The deduction or replace that some technology are accurate for he, beautify, all should belong to protection scope of the present invention.
Claims (10)
1. a drying type air filter includes shell, middle pass joint and end cap, it is characterised in that: described middle pass joint and shell one
Body constructs, and is built in the middle part of shell and through between upper end face and the lower surface of shell, and the top of shell is covered with end cap.
2. a drying type air filter includes shell, middle pass joint and end cap, it is characterised in that: the aerofluxus of described middle pass joint
Mouthful, gas outlet and the passage of shell, desiccant adsorption layer, the first sphere filter, the second sphere filter, the first air dispersion cotton, the
Two air dispersion cottons are connected.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, and its feature exists
In: the lower end of described middle pass joint is the jointing with air vent.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, and its feature exists
In: described jointing is connected with the interface of fueller.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, and its feature exists
In: the top of middle pass joint has the gas outlet connected with described air vent.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, and its feature exists
In: the upper surface of shell is distributed the passage that some and air communicates with bottom surface accordingly.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, and its feature exists
In: described shell and middle pass joint are circular or square.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, and its feature exists
In: this device by arranging multiple filtration structure, use oil machinery cross in maximum efficiency in scavenging period air filtering and
Dust.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, and its feature exists
In: described middle pass joint and shell Construction integration, and it is built in the middle part of shell and through the upper end face of shell and lower surface
Between.
Described a kind of drying type air filter the most according to claim 1 includes shell, middle pass joint and end cap, its feature
It is: the described enclosure annularly-distributed week in middle pass joint is along being provided with the desiccant being made up of the desiccant of band color instruction function
Adsorption layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611676.3A CN106178731A (en) | 2016-07-30 | 2016-07-30 | Drying type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611676.3A CN106178731A (en) | 2016-07-30 | 2016-07-30 | Drying type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106178731A true CN106178731A (en) | 2016-12-07 |
Family
ID=57497302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610611676.3A Pending CN106178731A (en) | 2016-07-30 | 2016-07-30 | Drying type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106178731A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180338A (en) * | 2019-06-11 | 2019-08-30 | 中船重工海为郑州高科技有限公司 | Weighing apparatus air cleaning and drying device are flattened inside and outside a kind of |
| CN112672800A (en) * | 2018-09-11 | 2021-04-16 | 曼·胡默尔有限公司 | Drying system, dryer cartridge and use of a dryer cartridge |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592836A (en) * | 1984-05-10 | 1986-06-03 | Chiao Yi Shong | Electrostatic engine oil cleaner |
| CN203189691U (en) * | 2013-03-25 | 2013-09-11 | 南车戚墅堰机车车辆工艺研究所有限公司 | Gearbox ventilator |
| CN203447942U (en) * | 2013-07-16 | 2014-02-26 | 广州菲优特过滤器有限公司 | Dry-type air filter |
| CN203447913U (en) * | 2013-07-16 | 2014-02-26 | 广州菲优特过滤器有限公司 | Drying type filter with adjustable air input |
-
2016
- 2016-07-30 CN CN201610611676.3A patent/CN106178731A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592836A (en) * | 1984-05-10 | 1986-06-03 | Chiao Yi Shong | Electrostatic engine oil cleaner |
| CN203189691U (en) * | 2013-03-25 | 2013-09-11 | 南车戚墅堰机车车辆工艺研究所有限公司 | Gearbox ventilator |
| CN203447942U (en) * | 2013-07-16 | 2014-02-26 | 广州菲优特过滤器有限公司 | Dry-type air filter |
| CN203447913U (en) * | 2013-07-16 | 2014-02-26 | 广州菲优特过滤器有限公司 | Drying type filter with adjustable air input |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112672800A (en) * | 2018-09-11 | 2021-04-16 | 曼·胡默尔有限公司 | Drying system, dryer cartridge and use of a dryer cartridge |
| CN110180338A (en) * | 2019-06-11 | 2019-08-30 | 中船重工海为郑州高科技有限公司 | Weighing apparatus air cleaning and drying device are flattened inside and outside a kind of |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |