CN204127472U - A kind of tune flows seat - Google Patents
A kind of tune flows seat Download PDFInfo
- Publication number
- CN204127472U CN204127472U CN201420458741.XU CN201420458741U CN204127472U CN 204127472 U CN204127472 U CN 204127472U CN 201420458741 U CN201420458741 U CN 201420458741U CN 204127472 U CN204127472 U CN 204127472U
- Authority
- CN
- China
- Prior art keywords
- metal tube
- diameter
- pod apertures
- outlet end
- entrance point
- 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
Links
Abstract
The utility model discloses a kind of tune and flow seat, comprise metal tube, the diameter of described metal tube is 12mm, length is 30mm, pod apertures is offered in described metal tube, described pod apertures entrance point large outlet end is little, and being connected by frustoconic shape of described entrance point and outlet end, the diameter 5mm of described entrance point, the diameter of outlet end is 2.5mm, the sidewall of described metal tube offers one and run through whole outer wall and diameter is the through hole of 2mm, described metal tube also offers a ring-type draw-in groove.The utility model adopts metal tube, the pod apertures for medium circulation is offered in body, metal tube also offers through hole and ring-type draw-in groove, described through hole is used for shunting the circulation medium in pod apertures, flow control accuracy is good, and overall structure is simple, low cost of manufacture, easy to use.
Description
Technical field
The utility model relates to machinery part field, and specifically a kind of tune flows seat.
Background technique
Stream seat is adjusted to be widely used in flow control field as sewage treatment works, waterworks water inlet; Drainage pipe flow control; Drainage system flow scheduling; In the construction project such as municipal drain management, it is a kind of flow control product.The technical development that stream seat is raised in existing market is ripe not enough, and in flow control accuracy, cost of goods manufactured is convenient also to be needed to improve further.
Model utility content
The purpose of this utility model is the defect overcoming above-mentioned prior art, and provide a kind of structure simple, flow control accuracy is good, the tune stream seat of low cost of manufacture.
The technical solution of the utility model is achieved in that a kind of tune flows seat, comprise metal tube, the diameter of described metal tube is 12mm, length is 30mm, pod apertures is offered in described metal tube, described pod apertures entrance point large outlet end is little, and being connected by frustoconic shape of described entrance point and outlet end, the diameter 5mm of described entrance point, the diameter of outlet end is 2.5mm, the sidewall of described metal tube offers one and run through the through hole that whole outer diameter is 2mm, described metal tube also offers a ring-type draw-in groove.
The utility model adopts metal tube, the pod apertures for medium circulation is offered in body, metal tube also offers through hole and ring-type draw-in groove, described through hole is used for shunting the circulation medium in pod apertures, flow control accuracy is good, and overall structure is simple, low cost of manufacture, easy to use.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram adjusting stream seat of the utility model.
Embodiment
Below in conjunction with accompanying drawing, concrete case study on implementation of the present utility model is illustrated:
As shown in Figure 1, a kind of tune flows seat, and comprise metal tube 1, the diameter of described metal tube 1 is 12mm, and length is 30mm, adopts metal material manufacture to make total firm and durable.Offer pod apertures 2 in described metal tube, described pod apertures 2 entrance point 3 large outlet end 4 is little, is mainly used in the circulation of medium and the flow of control media; Described entrance point 3 is connected by frustoconic shape 5 with outlet end 4, the diameter of described entrance point 3 is 5mm, the diameter of outlet end 4 is 2.5mm, the sidewall of described metal tube 1 offers one and run through the through hole 6 that whole outer diameter is 2mm, described through hole 6, for shunting thus the flow of control media the flowing medium in pod apertures 2, makes flow control accuracy high; Described metal tube 1 also offers a ring-type draw-in groove 7, described ring-type draw-in groove 7 is for being connected with the joint of machinery.
The utility model adopts metal tube, the pod apertures for medium circulation is offered in body, metal tube also offers through hole and ring-type draw-in groove, described through hole is used for shunting the circulation medium in pod apertures, flow control accuracy is good, and overall structure is simple, low cost of manufacture, easy to use.
As described above, be only preferred embodiment of the present utility model, when can not limit the scope of the utility model enforcement with this, namely the simple equivalence change generally done according to the utility model claim and model utility description with modify, all still belong in scope that the utility model patent contains.
Claims (1)
1. adjust stream seat for one kind, comprise metal tube, it is characterized in that, the diameter of described metal tube is 12mm, length is 30mm, offer pod apertures in described metal tube, described pod apertures entrance point large outlet end is little, and being connected by frustoconic shape of described entrance point and outlet end, the diameter 5mm of described entrance point, the diameter of outlet end is 2.5mm, the sidewall of described metal tube offers one and runs through whole outer wall and diameter is the through hole of 2mm, described metal tube also offers a ring-type draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458741.XU CN204127472U (en) | 2014-08-14 | 2014-08-14 | A kind of tune flows seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458741.XU CN204127472U (en) | 2014-08-14 | 2014-08-14 | A kind of tune flows seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127472U true CN204127472U (en) | 2015-01-28 |
Family
ID=52383828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420458741.XU Expired - Fee Related CN204127472U (en) | 2014-08-14 | 2014-08-14 | A kind of tune flows seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127472U (en) |
-
2014
- 2014-08-14 CN CN201420458741.XU patent/CN204127472U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150128 Termination date: 20150814 |
|
| EXPY | Termination of patent right or utility model |