CN106731264A - Stainless steel high pressure filter - Google Patents
Stainless steel high pressure filter Download PDFInfo
- Publication number
- CN106731264A CN106731264A CN201611108830.1A CN201611108830A CN106731264A CN 106731264 A CN106731264 A CN 106731264A CN 201611108830 A CN201611108830 A CN 201611108830A CN 106731264 A CN106731264 A CN 106731264A
- Authority
- CN
- China
- Prior art keywords
- upper shell
- end cover
- blow vent
- screw mandrel
- lower house
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
-
- 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
- B01D53/266—Drying gases or vapours by filtration
Abstract
The present invention relates to a kind of stainless steel high pressure filter, including upper shell, lower house, screw mandrel, the first filter core, the second filter core, upper end cover and bottom end cover；It is connected with internal thread by external screw thread between upper shell and lower house, the both sides of the end of upper shell are respectively arranged with the first blow vent and the second blow vent, cut-off separates the first blow vent and the second blow vent, lower house is internally provided with cavity, screw mandrel is provided with upper shell, the top of screw mandrel is fixed on the inwall of upper shell, and upper end cover is provided with the middle part of screw mandrel, the end of screw mandrel is fixed on bottom end cover, and the first filter core and the second filter core are provided between upper end cover and bottom end cover.Simple structure of the present invention, it is compact to design, it is easy to use, upper shell and lower house are completely embedded high pressure resistant effect and are applied to compressed air purification in the lumen well,, by secondary filter, filter effect is higher, and pollutant carrying capacity is stronger for the gas made in inner chamber of the first filtration core and the second filtration core.
Description
Technical field
The present invention relates to a kind of stainless steel high pressure filter, more particularly to a kind of filter in compressed air, category
In air drying device of compressor technical field.
Background technology
Using air compressor compressed air, the mechanical energy of motor is changed into the pressure energy of gas so as to be set to other
The standby energy that provides is the more universal power source form that many industries are used at present.But dust, oil are usually contained in air-source
The impurity such as dirt, if can not remove in time, can be to causing greatly infringement with the instrument and equipment or technique of gas point.
The content of the invention
The invention aims to solve the problems, such as that there is the impurity such as greasy dirt dust in air-source needs removal, there is provided
A kind of simple structure, stainless steel high pressure filter compact to design.
The present invention is adopted the following technical scheme that：A kind of stainless steel high pressure filter, including upper shell, lower house, screw mandrel,
One filter core, the second filter core, upper end cover and bottom end cover；The upper end of the lower house is provided with external screw thread, under the upper shell
End is provided with the internal thread with lower casing mates, the upper shell be connected with internal thread by external screw thread between lower house
Connect, the both sides of the end of the upper shell are respectively arranged with the first blow vent and the second blow vent, first blow vent and
Cut-off is provided between two blow vents, the cut-off separates the first blow vent and the second blow vent, inside the lower house
Cavity is provided with, the bottom of the lower house is provided with outlet, screw mandrel, the top of the screw mandrel are provided with the upper shell
It is fixed on the inwall of upper shell, upper end cover is provided with the middle part of the screw mandrel, the end of the screw mandrel is fixed on bottom end cover,
The first filter core and the second filter core are provided between the upper end cover and bottom end cover.
Further, it is provided with sealing ring between the upper shell and lower house.
Further, the screw mandrel is connected on bottom end cover by hold-doun nut.
Further, it is provided with the groove for being easy to rotatable top shell on the outside of the upper shell.
Further, it is provided with arc oil strain groove on first blow vent.
Simple structure of the present invention, compact to design, easy to use, upper shell and lower house are completely embedded high pressure resistant effect and fit well
For compressed air purification in the lumen, the gas made in inner chamber of the first filtration core and the second filtration core is by secondary mistake
Filter, filter effect is higher, and pollutant carrying capacity is stronger.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Reference：It is upper shell 1, lower house 2, screw mandrel 3, the first filter core 4, the second filter core 5, upper end cover 6, bottom end cover 7, close
Seal 8, hold-doun nut 9, the first blow vent 10, the second blow vent 11, oil strain groove 12, cut-off 13, outlet 14.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in figure 1, a kind of stainless steel high pressure filter, including upper shell 1, lower house 2, screw mandrel 3, the first filter core 4,
Two filter cores 5, upper end cover 6 and bottom end cover 7；The upper end of lower house 2 is provided with external screw thread, the bottom of upper shell 1 be provided with
The internal thread that lower house 2 is engaged, is connected by external screw thread between upper shell 1 and lower house 2 with internal thread, and upper shell 1 is with
Sealing ring 8 is provided between housing 2, the both sides of the end of upper shell 1 are respectively arranged with the first blow vent 10 and the second blow vent 11,
Cut-off 13 is provided between the first blow vent 10 and the second blow vent 11, separates 13 by 11 points of the first blow vent 10 and the second blow vent
Separate and, arc oil strain groove 12 is provided with the first blow vent 10, lower house 2 is internally provided with cavity, and the bottom of lower house 2 sets
Outlet 14 is equipped with, screw mandrel 3 is provided with upper shell 1, the top of screw mandrel 3 is fixed on the inwall of upper shell 1, in screw mandrel 3
Portion is provided with upper end cover 6, and the end of screw mandrel 3 is fixed on bottom end cover 7, and screw mandrel 3 is connected on bottom end cover 7 by hold-doun nut 9,
The first filter core 4 and the second filter core 5 are provided between upper end cover 6 and bottom end cover 7, the outside of upper shell 1 is provided with to be easy to rotate upper casing
The groove of body.
Application method：The impurity such as particle dust and greasy dirt of the present invention suitable for removing source of the gas, when using, by upper shell
1 and lower house 2 coupled together by internal thread and external screw thread, sealing ring 8 is played to be prevented from leaving sky between upper shell 1 and lower house 2
The phenomenon of gap, when oil removing is needed in source of the gas, gas enters in cavity from the first blow vent 10, first passes around oil strain groove 12 and acts on
Afterwards by being discharged from the second blow vent 11 after the catharsis of the first filter core 4 and the second filter core 5；When dedusting is needed in source of the gas,
Gas enters in cavity from the second blow vent 11, by the effect of the first filter core 4 and the second filter core 5.After using a period of time, beat
Upper shell 1 is opened, is covered from upper end 6 and the first filter core 4 is removed and between bottom end cover 7 and the second filter core 5 is cleaned and changed.
Claims (5)
1. a kind of stainless steel high pressure filter, it is characterised in that：Including upper shell（1）, lower house（2）, screw mandrel（3）, first filter
Core（4）, the second filter core（5）, upper end cover（6）And bottom end cover（7）；The lower house（2）Upper end be provided with external screw thread, it is described
Upper shell（1）Bottom be provided with internal thread with lower casing mates, the upper shell（1）And lower house（2）Between pass through
External screw thread is connected with internal thread, the upper shell（1）The both sides of end be respectively arranged with the first blow vent（10）With second
Blow vent（11）, first blow vent（10）With the second blow vent（11）Between be provided with cut-off（13）, the cut-off（13）Will
First blow vent（10）With the second blow vent（11）Separate, the lower house（2）It is internally provided with cavity, the lower house
Bottom be provided with outlet（14）, the upper shell（1）On be provided with screw mandrel（3）, the screw mandrel（3）Top be fixed on
Housing（1）Inwall on, the screw mandrel（3）Middle part be provided with upper end cover（6）, the screw mandrel（3）End be fixed on lower end
Lid（7）On, the upper end cover（6）And bottom end cover（7）Between be provided with the first filter core（4）With the second filter core（5）.
2. stainless steel high pressure filter as claimed in claim 1, it is characterised in that：The upper shell（1）And lower house（2）Between
It is provided with sealing ring（8）.
3. stainless steel high pressure filter as claimed in claim 1, it is characterised in that：The screw mandrel（3）By hold-doun nut（9）
It is connected to bottom end cover（7）On.
4. stainless steel high pressure filter as claimed in claim 1, it is characterised in that：The upper shell（1）Outside be provided with
It is easy to the groove of rotatable top shell.
5. stainless steel high pressure filter as claimed in claim 1, it is characterised in that：First blow vent（10）On be provided with
Arc oil strain groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611108830.1A CN106731264A (en) | 2016-12-06 | 2016-12-06 | Stainless steel high pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611108830.1A CN106731264A (en) | 2016-12-06 | 2016-12-06 | Stainless steel high pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106731264A true CN106731264A (en) | 2017-05-31 |
Family
ID=58879177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611108830.1A Pending CN106731264A (en) | 2016-12-06 | 2016-12-06 | Stainless steel high pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106731264A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543127A (en) * | 2018-05-24 | 2018-09-18 | 河南双仁健康管理有限公司 | A kind of negative pressure physical therapy instrument |
| CN113578542A (en) * | 2021-08-04 | 2021-11-02 | 台嘉成都玻纤有限公司 | Negative pressure oil mist collection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202215396U (en) * | 2011-09-02 | 2012-05-09 | 罗达莱克斯阀门(上海)有限公司 | Filter element assembly and filter thereof for gas supply system of compressed natural gas engine |
| CN203400599U (en) * | 2013-06-28 | 2014-01-22 | 量瑞流体科技(上海)有限公司 | Compressed gas ultrafilter |
| CN206391743U (en) * | 2016-12-06 | 2017-08-11 | 无锡优耐特净化装备有限公司 | Stainless steel high pressure filter |
-
2016
- 2016-12-06 CN CN201611108830.1A patent/CN106731264A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202215396U (en) * | 2011-09-02 | 2012-05-09 | 罗达莱克斯阀门(上海)有限公司 | Filter element assembly and filter thereof for gas supply system of compressed natural gas engine |
| CN203400599U (en) * | 2013-06-28 | 2014-01-22 | 量瑞流体科技(上海)有限公司 | Compressed gas ultrafilter |
| CN206391743U (en) * | 2016-12-06 | 2017-08-11 | 无锡优耐特净化装备有限公司 | Stainless steel high pressure filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543127A (en) * | 2018-05-24 | 2018-09-18 | 河南双仁健康管理有限公司 | A kind of negative pressure physical therapy instrument |
| CN113578542A (en) * | 2021-08-04 | 2021-11-02 | 台嘉成都玻纤有限公司 | Negative pressure oil mist collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20170531 |