CN203730955U - Seamless steel pipe - Google Patents
Seamless steel pipe Download PDFInfo
- Publication number
- CN203730955U CN203730955U CN201420090278.8U CN201420090278U CN203730955U CN 203730955 U CN203730955 U CN 203730955U CN 201420090278 U CN201420090278 U CN 201420090278U CN 203730955 U CN203730955 U CN 203730955U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- seamless steel
- steel pipe
- supervisor
- face
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a seamless steel pipe which comprises a manifold, multiple connecting chucks, a blow-off pipe and multiple layers of filtering nets. Multiple openings are arranged on the pipe wall of the manifold, one ends of the connecting chucks are connected with the openings, a groove used for placement of a sealing pad is arranged on the end face of the other end of each connecting chuck, one end of the blow-off pipe is connected with one end of the manifold, and the filtering nets are arranged in the manifold between the blow-off pipe and the connecting chuck closest to the blow-off pipe. By arranging the groove and the sealing pad on the end face of each connecting chuck, sealing effect between the seamless steel pipe and a tank body is enabled to be good. Sewage is filtered by the filtering nets, and the filtering nets are timely taken out to remove the sewage through openings of the filtering nets, so that the seamless steel pipe is enabled to be less prone to being blocked.
Description
Technical field
The utility model relates to oxyhydrogen generator field, specifically, relates to a kind of seamless steel pipe, for connecting each tank body of oxyhydrogen generator.
Background technique
The hydroxyl ion that oxyhydrogen generator electrolysis produces, with electromotive force, makes electrolytic solution corrosive equipment.At present, in oxyhydrogen generator, electrolytic solution flows between each tank body by pipeline.But the sealing effect between tank body and pipeline is poor, usually make electrolytic solution reveal.In addition, the process that liquid is discharged in pipeline with dirt usually make line clogging, affect normal blowdown.
Model utility content
Technical problem to be solved in the utility model is that the sealing effect between existing seamless steel pipe and the tank body of oxyhydrogen generator is poor, the easy blocking pipe of dirt.
The technical solution of the utility model is as follows:
A kind of seamless steel pipe, comprise: supervisor, on described supervisor's tube wall, be provided with a plurality of openings, also comprise: a plurality of connecting chucks, one end of described connecting chuck is connected with described opening, is provided with for placing the groove of sealing gasket on the end face of the other end of described connecting chuck; Drain pipe, one end of described drain pipe is connected with one end of described supervisor; Multiple filtration net, described multiple filtration net is arranged on described drain pipe and in the described supervisor between the most described connecting chuck of close described drain pipe.
Further: the area of the end face that is provided with described groove of described connecting chuck is greater than the area of the end face of one end that described connecting chuck is connected with described opening.
Further: the internal diameter of described drain pipe is less than described supervisor's internal diameter.
Further: the face area of one end that described drain pipe is connected with described supervisor is greater than the area of end face of the other end of described drain pipe.
Further: described multiple filtration net sets gradually according to the ascending order of order number, the order number of the described filter screen of close described drain pipe is maximum.
Further: on the described supervisor's at described filter screen place tube wall, to be provided with the filter screen opening of tearing/fill described filter screen open.
Further: described filter screen opening is provided with removable cover, for covering described filter screen opening, make described supervisor's sealing.
Further: one end of described removable cover extend in described filter screen opening, contact with the supervisor's of described filter screen opening tube wall; The area of the end face of the other end of described removable cover is greater than the area of described filter screen opening, and the end face of the other end of described removable cover is covered on described filter screen opening.
Technique effect of the present utility model is as follows:
1, the utility model is placed sealing gasket by groove is set on the end face of connecting chuck, makes the good sealing effect between seamless steel pipe and tank body.
2, the utility model, by filter screen is set, filters dirt, and by filter screen opening, takes out in time filter screen and remove dirt, makes seamless steel pipe be difficult for stopping up.
3, connecting chuck of the present utility model and blow-off line are T shape structural design, have ensured in circulation loop that the flow reasonable distribution of medium is, effective separation of gas.
4, the face area of one end of removable cover of the present utility model is larger than the area of filter screen opening, makes removable cover can cover filter screen opening, and liquid is difficult for spilling, and removable cover exposes above filter screen opening, conveniently arrests removable cover and opens it.
Accompanying drawing explanation
Fig. 1 is the side view of seamless steel pipe of the present utility model;
Fig. 2 is the side view of connecting chuck of the present utility model;
Fig. 3 is the side view of removable cover of the present utility model.
Embodiment
As shown in Figures 1 to 3, be respectively the side view of the utility model seamless steel pipe, connecting chuck and removable cover.
Seamless steel pipe of the present utility model, comprising: supervisor 1, a plurality of connecting chuck 2, drain pipe 3 and multiple filtration net 5.On supervisor 1 tube wall, be provided with a plurality of openings.One end of connecting chuck 2 is connected with opening, is provided with for placing the groove 22 of sealing gasket on the end face 21 of the other end of connecting chuck 2.Connecting chuck 2 is connected for the medium circulation pipeline with circulating-pump outlet.One end of drain pipe 3 is connected with one end of supervisor 1.Drain pipe 3 is connected for the medium circulation pipeline with after recycle pump, and soiling solution is discharged.Multiple filtration net 4 is arranged in the supervisor 1 between drain pipe 3 and the connecting chuck 2 of the most close drain pipe 3.
The utility model is placed sealing gasket by groove is set on the end face of connecting chuck, makes the good sealing effect between seamless steel pipe and tank body.By filter screen is set, filter dirt, and by filter screen opening, take out in time filter screen and remove dirt, make seamless steel pipe be difficult for stopping up.
Preferably, the area that connecting chuck 2 is provided with the end face 21 of groove 22 is greater than the area of the end face of one end that connecting chuck 2 is connected with opening.The axial section of connecting chuck 2 is T-shaped.
The T shape structural design of connecting chuck, has ensured in circulation loop that the flow reasonable distribution of medium is, effective separation of gas.
Preferably, the internal diameter of drain pipe 3 is less than supervisor 1 internal diameter.The face area of drain pipe 3 and supervisor 1 one end being connected is greater than the area of end face of the other end of drain pipe 3.The axial section of drain pipe 3 is T-shaped.
The T shape structural design of drain pipe, has ensured in circulation loop that the flow reasonable distribution of medium is, effective separation of gas.
Preferably, multiple filtration net 4 sets gradually according to the ascending order of order number, and the order number of the filter screen 4 of close drain pipe 3 is maximum.
The Position Design of above-mentioned filter screen can be comprehensively, step by step filtration dirt, make filtering effect best.
Preferably, on the supervisor's 1 at filter screen 5 places tube wall, be provided with the filter screen opening of tearing/fill described filter screen open, filter screen 5 can be fetched from filter screen opening.
Above-mentioned design can be taken out filter screen from supervisor, and periodic cleaning, avoids because dirt accumulation too much makes line clogging.
Preferably, filter screen opening is provided with removable cover 5, for covering filter screen opening, makes to be responsible for 1 sealing.One end of removable cover 5 extend in filter screen opening, with the supervisor's 1 of filter screen opening tube wall close contact; The area of the end face of the other end of removable cover 5 is greater than the area of filter screen opening, and the end face of the other end of removable cover 5 is covered on filter screen opening.
Above-mentioned design makes removable cover can cover filter screen opening, and liquid is difficult for spilling, and removable cover exposes above filter screen opening, rather than is embedded in filter screen opening, conveniently arrests removable cover and opens it.
Preferably, supervisor 1 inner and outer wall all adopts air protection bright annealing furnace to process, and prevents from being responsible for 1 inner and outer wall appearance small uneven, does not reach sanitation-grade tube-surface degree of finish standard, makes medium adhere to less simultaneously, and tube wall is corrosion-resistant, is convenient to clean.
Preferably, connecting chuck 2 and supervisor 1 can be overall structure, also can be threaded connection.Between each tank body of connecting chuck 2 and oxyhydrogen generator, also can be connected by screw thread, the interior installation acid resistant alkali of groove 22 sealing gasket, ensures the sealing connecting, and has avoided the hard problem that sealing is poor and requirement on machining accuracy is high that makes that connects between steel pipe.Drain pipe 3 and supervisor 1 also can be threaded connection.
The utility model is simple in structure, easy to use, practical, has improved corrosion resistance and the intensity of steel pipe, has increased the Safety performance of steel pipe, is convenient to replacing, installation and the maintenance of steel pipe, has extended the working life of seamless steel pipe; Not only attractive in appearance but also generous, and be difficult for aging, overcome not corrosion-resistant and not durable in use, the shortcoming of easily leaking.
Claims (8)
1. a seamless steel pipe, comprising: supervisor, on described supervisor's tube wall, be provided with a plurality of openings, and it is characterized in that, also comprise:
A plurality of connecting chucks, one end of described connecting chuck is connected with described opening, is provided with for placing the groove of sealing gasket on the end face of the other end of described connecting chuck;
Drain pipe, one end of described drain pipe is connected with one end of described supervisor;
Multiple filtration net, described multiple filtration net is arranged on described drain pipe and in the described supervisor between the most described connecting chuck of close described drain pipe.
2. seamless steel pipe as claimed in claim 1, is characterized in that: the area of the end face that is provided with described groove of described connecting chuck is greater than the area of the end face of one end that described connecting chuck is connected with described opening.
3. seamless steel pipe as claimed in claim 1, is characterized in that: the internal diameter of described drain pipe is less than described supervisor's internal diameter.
4. seamless steel pipe as claimed in claim 3, is characterized in that: the face area of one end that described drain pipe is connected with described supervisor is greater than the area of end face of the other end of described drain pipe.
5. seamless steel pipe as claimed in claim 1, is characterized in that: described multiple filtration net sets gradually according to the ascending order of order number, and the order number of the described filter screen of close described drain pipe is maximum.
6. seamless steel pipe as claimed in claim 1, is characterized in that: on the described supervisor's at described filter screen place tube wall, be provided with the filter screen opening of tearing/fill described filter screen open.
7. seamless steel pipe as claimed in claim 6, is characterized in that: described filter screen opening is provided with removable cover, for covering described filter screen opening, makes described supervisor's sealing.
8. seamless steel pipe as claimed in claim 7, is characterized in that: one end of described removable cover extend in described filter screen opening, contacts with the supervisor's of described filter screen opening tube wall; The area of the end face of the other end of described removable cover is greater than the area of described filter screen opening, and the end face of the other end of described removable cover is covered on described filter screen opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090278.8U CN203730955U (en) | 2014-02-28 | 2014-02-28 | Seamless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090278.8U CN203730955U (en) | 2014-02-28 | 2014-02-28 | Seamless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730955U true CN203730955U (en) | 2014-07-23 |
Family
ID=51201030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420090278.8U Expired - Fee Related CN203730955U (en) | 2014-02-28 | 2014-02-28 | Seamless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257949A (en) * | 2015-11-11 | 2016-01-20 | 无锡万象工业设计有限公司 | Oil filter tube with multilayer filter screens |
| CN106321988A (en) * | 2016-08-24 | 2017-01-11 | 常州市江浪铸造有限公司 | Filterable copper pipe |
-
2014
- 2014-02-28 CN CN201420090278.8U patent/CN203730955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257949A (en) * | 2015-11-11 | 2016-01-20 | 无锡万象工业设计有限公司 | Oil filter tube with multilayer filter screens |
| CN106321988A (en) * | 2016-08-24 | 2017-01-11 | 常州市江浪铸造有限公司 | Filterable copper pipe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20200228 |