CN211315369U - Stainless steel pipe - Google Patents
Stainless steel pipe Download PDFInfo
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- CN211315369U CN211315369U CN201922317856.2U CN201922317856U CN211315369U CN 211315369 U CN211315369 U CN 211315369U CN 201922317856 U CN201922317856 U CN 201922317856U CN 211315369 U CN211315369 U CN 211315369U
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- filter
- steel pipe
- filter screen
- pipe
- wall
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Abstract
The utility model provides a stainless steel pipe, which comprises a steel pipe body, wherein a filter pipe is connected in the steel pipe body, the filter pipe is connected with the steel pipe body by screw thread, the inner wall of the left end of the filter pipe is provided with an annular boss, the center of the boss is provided with a hexagonal operation hole, a filter screen is arranged in the filter pipe, the filter screen is of a hemispherical shell-shaped structure, the filter screen is arranged to protrude rightwards, the filter screen is arranged towards the left side opening, the left end of the filter screen is provided with an annular fixing ring which protrudes outwards, the fixing ring is fixedly connected with the lug boss through a screw, the left end of the filter pipe is connected with a flow guide pipe which is in threaded connection with the inside of the filter pipe, the honeycomb duct center be equipped with the water conservancy diversion hole, the diameter in water conservancy diversion hole from the right side to left side diminish gradually the setting.
Description
Technical Field
The utility model relates to a stainless steel pipe.
Background
The stainless steel pipe is a hollow long-strip round steel material, is widely used in industries such as petroleum, chemical engineering, mechanical instruments, building materials, machineries and the like, has good strength, large torsion resistance and shear resistance, and is light in weight, so the stainless steel pipe is widely used.
In industrial processes, it is often necessary to use stainless steel tubing to transport fluids, which contain impurities. However, the traditional stainless steel pipe has no filtering function, so that the purity of the conveyed fluid is insufficient, and further the industrial production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
To the problem pointed out in the background art, the utility model provides a nonrust steel pipe with filtering capability.
The technical scheme of the utility model is realized like this:
the utility model provides a nonrust steel pipe, includes the steel pipe body, this internal in-connection of steel pipe have the filter tube, the filter tube with steel pipe body threaded connection, the inner wall of the left end of filter tube on be equipped with annular boss, the center of boss be equipped with hexagonal handle hole, the filter tube in be equipped with the filter screen, the filter screen be hemispherical casing column structure, the filter screen bulge right setting, the filter screen set up towards the left side opening, the left end of filter screen be equipped with outside convex annular solid fixed ring, solid fixed ring pass through screw and boss fixed connection, the left end of filter tube be connected with the honeycomb duct, honeycomb duct threaded connection in the filter tube, the honeycomb duct center be equipped with the water conservancy diversion hole, the diameter in water conservancy diversion hole from the right side to left side diminish the setting gradually.
The utility model discloses further set up to, the outer wall of filter tube on be equipped with the external screw thread, the inner wall of steel pipe body on be equipped with the internal thread.
The utility model discloses further set up to, the outer wall of honeycomb duct on be equipped with the external screw thread, the inner wall of right-hand member of filter tube on be equipped with the internal thread.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a nonrust steel pipe is equipped with the convenient filtering component of dismantlement in, can filter the fluid in the steel pipe through filtering component, and the centre of the right-hand member of filter screen is protruding setting, and like this fluid is through the filtration of filter screen, and impurity can amass the left end that has the filter screen, and the honeycomb duct also can play the effect of guide fluid simultaneously, makes the fluid just to protruding setting in the middle of the filter screen, and the left end of filter screen is existed to the better amass of impurity in the fluid of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention.
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 efforts belong to the protection scope of the present invention.
The present invention is described below with reference to fig. 1-2:
a stainless steel pipe comprises a steel pipe body 1, wherein a filter pipe 2 is connected in the steel pipe body 1, the filter pipe 2 is in threaded connection with the steel pipe body 1, an annular boss 3 is arranged on the inner wall of the left end of the filter pipe 2, a hexagonal operation hole 4 is formed in the center of the boss 3, a wrench with a hexagonal cross section is inserted into the operation hole 4, the filter pipe 2 can be operated to rotate, a filter screen 5 is arranged in the filter pipe 2, the filter screen 5 is of a hemispherical shell-shaped structure, the filter screen 5 is arranged in a protruding mode towards the right side, the filter screen 5 is arranged towards the left side opening, an annular fixing ring 6 protruding outwards is arranged at the left end of the filter screen 5, the fixing ring 6 is fixedly connected with the boss 3 through a screw 7, the left end of the filter pipe 2 is connected with a flow guide pipe 8, the flow guide pipe 8 is in the filter pipe 2 in a threaded connection mode, the center of the flow guide pipe 8 is provided with a flow guide hole 9, and the diameter of the flow guide hole 9 is gradually reduced from right to left.
The outer wall of the filter pipe 2 is provided with external threads, and the inner wall of the steel pipe body 1 is provided with internal threads.
Wherein, the outer wall of the flow guide pipe 8 is provided with external threads, and the inner wall of the right end of the filter pipe 2 is provided with internal threads.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a nonrust steel pipe is equipped with the convenient filtering component of dismantlement in, can filter the fluid in the steel pipe through filtering component, the centre of the right-hand member of filter screen 5 is protruding setting, like this fluid is through the filtration of filter screen 5, impurity can long-pending have the left end of filter screen 5, honeycomb duct 8 also can play the effect of guide fluid simultaneously, make the fluid just to the protruding setting in the middle of filter screen 5, the better long-pending left end that exists filter screen 5 of impurity in the fluid of being convenient for.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A stainless steel pipe, its characterized in that: including the steel pipe body, this in-connection of steel pipe have the filter tube, the filter tube with steel pipe body threaded connection, the inner wall of the left end of filter tube on be equipped with annular boss, the center of boss be equipped with hexagonal handle hole, the filter tube in be equipped with the filter screen, the filter screen be hemispherical casing column structure, the filter screen right side protrusion set up, the filter screen towards left side open set up, the left end of filter screen be equipped with outside convex annular solid fixed ring, gu fixed ring pass through screw and boss fixed connection, the left end of filter tube be connected with the honeycomb duct, honeycomb duct threaded connection in the filter tube, honeycomb duct center be equipped with the water conservancy diversion hole, the diameter in water conservancy diversion hole from the right side to left side reduce gradually and set up.
2. A stainless steel tube according to claim 1, wherein: the outer wall of the filter pipe is provided with external threads, and the inner wall of the steel pipe body is provided with internal threads.
3. A stainless steel tube according to claim 1, wherein: the outer wall of the flow guide pipe is provided with external threads, and the inner wall of the right end of the filter pipe is provided with internal threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922317856.2U CN211315369U (en) | 2019-12-22 | 2019-12-22 | Stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922317856.2U CN211315369U (en) | 2019-12-22 | 2019-12-22 | Stainless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211315369U true CN211315369U (en) | 2020-08-21 |
Family
ID=72082674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922317856.2U Active CN211315369U (en) | 2019-12-22 | 2019-12-22 | Stainless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211315369U (en) |
-
2019
- 2019-12-22 CN CN201922317856.2U patent/CN211315369U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |