CN210206202U - Stainless steel filter element special for gas - Google Patents
Stainless steel filter element special for gas Download PDFInfo
- Publication number
- CN210206202U CN210206202U CN201920946538.XU CN201920946538U CN210206202U CN 210206202 U CN210206202 U CN 210206202U CN 201920946538 U CN201920946538 U CN 201920946538U CN 210206202 U CN210206202 U CN 210206202U
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- filter
- protection pad
- filter element
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a special stainless steel filter core of gas, including the filter element body, the upper end of filter element body is provided with the protection pad, and the protection pad is the loop configuration to the upper end of protection pad and filter element body is connected through the welding, be provided with logical groove on the protection pad, and lead to the groove and be the loop configuration, it is provided with at a distance from the net to lead to the inslot, and the outer wall that separates the net is threaded swivelling joint with logical inslot wall on the protection pad to be provided with the filter screen face on separating the net, the filter bag face is bilayer structure, and the outer wall of filter bag face is bar-shaped. This special stainless steel filter core of gas adopts the filter element body's filter bag face to be bilayer structure, and the outer wall of filter bag face is the bar filter surface, and the inner wall of filter bag face is honeycombed filter surface, then the filter element body upper end is provided with the protection pad, and logical groove female connection on the protection pad has a separation net, and separates the filter screen face on the net and be helical structure, just can carry out the filter screen in proper order to gas impurity through the filter screen face that interlocks each other like this to can make the filter element body can not block up because of long-term use.
Description
Technical Field
The utility model relates to a gas equipment technical field specifically is special stainless steel filter core of gas.
Background
The gas is the general term for gas fuel, and it can be burned to release heat for urban residents and industrial enterprises. The gas is a combustible gas which is prepared by converting solid and liquid (including coal, heavy oil, light oil and the like) serving as raw materials and meets the quality requirement of the existing national standard 'artificial gas' GB/T13612. According to different gas making raw materials and processing modes, various types of artificial gas can be produced, and the stainless steel filter element special for the gas is a device for filtering the gas.
At present, the stainless steel filter element for gas on the market is generally blocked in the long-term use process, so that the use of people cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special stainless steel filter core of gas to solve the problem that the stainless steel filter core for the gas on the existing market that proposes in the above-mentioned background art can produce the condition of jam usually long-time in-process of using.
In order to achieve the above object, the utility model provides a following technical scheme: the special stainless steel filter core of gas, including the filter core body, the upper end of filter core body is provided with the protection pad, and the protection pad is the loop configuration to the upper end of protection pad and filter core body is connected through the welding, be provided with logical groove on the protection pad, and lead to the groove and be the loop configuration, it separates the net to lead to the inslot to be provided with, and separates the outer wall of net and lead to the inslot wall on the protection pad and be screw thread swivelling joint to separate and be provided with the filter screen face on the net.
Preferably, the filter element body is provided with a filter bag surface, the inner wall of the filter bag surface is provided with a protection pad, and the protection pad and the filter bag surface are connected through welding.
Preferably, the filter bag surface is of a double-layer structure, the outer wall of the filter bag surface is of a strip-shaped structure, and the inner wall of the filter bag surface is of a honeycomb-shaped structure.
Preferably, the diameter of the filter bag surface is larger than that of the separation net, the separation net and the filter screen surface are connected through welding, and the filter grid on the filter screen surface is of a spiral structure.
Compared with the prior art, the beneficial effects of the utility model are that: this special stainless steel filter core of gas adopts the filter element body's filter bag face to be bilayer structure, and the outer wall of filter bag face is the bar filter surface, and the inner wall of filter bag face is honeycombed filter surface, then the filter element body upper end is provided with the protection pad, and logical groove female connection on the protection pad has a separation net, and separates the filter screen face on the net and be helical structure, just can carry out the filter screen in proper order to gas impurity through the filter screen face that interlocks each other like this to can make the filter element body can not block up because of long-term use.
Drawings
FIG. 1 is a front view of the stainless steel filter element for gas of the present invention;
FIG. 2 is a top view of the stainless steel filter element for gas of the present invention;
FIG. 3 is an inside front view of the stainless steel filter element separation net and the filter bag surface for gas of the utility model;
fig. 4 is a front view of the stainless steel filter element separating net special for gas.
In the figure: 1. the filter element body 2, the protection pad 3, the filter bag surface 4, the through groove 5, the separation net 6 and the filter net surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the stainless steel filter element special for fuel gas comprises a filter element body 1, wherein a protection pad 2 is arranged at the upper end of the filter element body 1, a filter bag face 3 is arranged on the filter element body 1, the filter element body 1 and the filter bag face 3 are adhered, the filter bag face 3 is of a double-layer structure, the outer wall of the filter bag face 3 is of a strip-shaped structure, and the inner wall of the filter bag face 3 is of a honeycomb-shaped structure, so that when fuel gas is filtered, the fuel gas can be filtered through the honeycomb-shaped inner wall on the filter bag face 3, then the fuel gas enters the strip-shaped filter face on the surface of the filter bag face 3 through the honeycomb-shaped filter face on the filter bag face 3 to be filtered again, the mesh diameter of a mesh of a separation net 5 is larger than that of the honeycomb-shaped filter net on the inner wall of the filter bag face 3, then the honeycomb-shaped filter diameter on the inner wall of the filter bag face 3 is larger than that of the strip-shaped filter face, the diameter of the filter bag face 3 is larger than that of the separation net 5, the separation net 5 and the filter net face 6 are connected through welding, a filter grid on the filter net face 6 is of a spiral structure, the structure enables gas to be primarily filtered through the separation net 5, then the filtered gas enters the next layer of filter screen to be filtered, the inner wall of the filter bag face 3 is provided with the protection pad 2, the protection pad 2 and the filter bag face 3 are connected through welding, the structure enables the filter core body 1 to be installed and then enter the filter core body 1 to be primarily filtered through the separation net 5 inside the filter core body 1 when the gas is filtered, then the gas can be rotatably filtered through the spiral filter net face 6 on the separation net 5, the protection pad 2 is of an annular structure, the upper ends of the protection pad 2 and the filter core body 1 are connected through welding, the protection pad 2 is provided with a through groove 4, it has through groove 4 to have seted up on protection pad 2, and it is the loop configuration to lead to groove 4, it separates net 5 to be provided with in groove 4, and the outer wall that separates net 5 is screw thread swivelling joint with logical 4 inner walls of groove on the protection pad 2, and it is provided with filter screen face 6 on the net 5 to separate, it connects through the welding to separate net 5 and filter screen face 6, this structure makes this special stainless steel filter core of gas adopt filter element body 1's filter bag face 3 be bilayer structure, and filter screen face 3's outer wall is the bar filter screen, and filter screen face 3's inner wall is honeycombed filter screen, it is provided with protection pad 2 to connect filter element body 1 upper end, and logical 4 female connection on the protection pad 2 have a separation net 5, and filter screen face 6 on the separation net 5 is helical structure, just so can carry out the filter screen in proper order to gas impurity through the filter screen face that interlocks each other, thereby.
The working principle is as follows: when the stainless steel filter element special for fuel gas is used, whether parts of the device are damaged or the device is not firmly connected is firstly checked, the device is used after the parts are checked to be correct, when fuel gas is required to be filtered, the filter element body 1 can be installed, then the fuel gas enters the filter element body 1 through a pipeline, then the fuel gas can pass through the separation net 5 to be filtered, the spiral filter net surface 6 of the fuel gas on the separation net 5 can rotate to be filtered, so that impurities in the fuel gas can be detained on the filter net surface 6, then the filtered fuel gas can enter the inner wall of the filter bag surface 3, then the fuel gas passes through the honeycomb-shaped filter surface on the inner wall of the filter bag surface 3 to be filtered again, the filtered impurities are detained on the inner wall of the filter bag surface 3, then the fuel gas can pass through the inner wall of the filter bag surface 3 to enter the strip-shaped filter surface on the surface of the filter bag surface 3 to be filtered again, and the sequential filtration can be carried, therefore, the situation that the filter element body 1 is blocked due to long-term use is effectively avoided, and the working principle of the stainless steel filter element special for fuel gas is the same.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The special stainless steel filter core of gas, its characterized in that: including filter element body (1), the upper end of filter element body (1) is provided with protection pad (2), and protection pad (2) are the loop configuration to the upper end of protection pad (2) and filter element body (1) is connected through the welding, be provided with logical groove (4) on protection pad (2), and lead to groove (4) and be the loop configuration, it separates net (5) to be provided with in logical groove (4), and separates outer wall of net (5) and logical groove (4) inner wall on protection pad (2) and be screw thread swivelling joint to it is provided with filter screen face (6) on net (5) to separate.
2. The stainless steel filter element special for fuel gas of claim 1, wherein: the filter element body (1) is provided with a filter bag face (3), the inner wall of the filter bag face (3) is provided with a protection pad (2), and the protection pad (2) is connected with the filter bag face (3) through welding.
3. The stainless steel filter element special for fuel gas of claim 2, wherein: the filter bag face (3) is of a double-layer structure, the outer wall of the filter bag face (3) is of a strip-shaped structure, and the inner wall of the filter bag face (3) is of a honeycomb-shaped structure.
4. The stainless steel filter element special for fuel gas of claim 2, wherein: the diameter of the filter bag surface (3) is larger than that of the separation net (5), the separation net (5) is connected with the filter screen surface (6) through welding, and the filter grid on the filter screen surface (6) is of a spiral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946538.XU CN210206202U (en) | 2019-06-24 | 2019-06-24 | Stainless steel filter element special for gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946538.XU CN210206202U (en) | 2019-06-24 | 2019-06-24 | Stainless steel filter element special for gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210206202U true CN210206202U (en) | 2020-03-31 |
Family
ID=69933316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920946538.XU Active CN210206202U (en) | 2019-06-24 | 2019-06-24 | Stainless steel filter element special for gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210206202U (en) |
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2019
- 2019-06-24 CN CN201920946538.XU patent/CN210206202U/en active Active
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