CN2723060Y - New pipeline automatic descaling and forced heat exchanger - Google Patents
New pipeline automatic descaling and forced heat exchanger Download PDFInfo
- Publication number
- CN2723060Y CN2723060Y CN 200420088084 CN200420088084U CN2723060Y CN 2723060 Y CN2723060 Y CN 2723060Y CN 200420088084 CN200420088084 CN 200420088084 CN 200420088084 U CN200420088084 U CN 200420088084U CN 2723060 Y CN2723060 Y CN 2723060Y
- Authority
- CN
- China
- Prior art keywords
- vinculum
- tie
- pipeline
- inlet
- utility
- 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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Abstract
The utility model relates to a device for pipeline automatic descaling and heat exchange reinforcing, which is composed of a vinculum capable of rotating around an axial center and a horn-shaped pluggable unit used for fixing the vinculum to an inlet of the pipeline. The inlet section of the vinculum is rounded by chamfering so as to reduce the resistance force of liquid at the inlet, and the tail section of the vinculum is provided with a back-flush proof bar which is fixed on the vinculum through two pins. The pluggable unit forms an opened horn shape and can be inserted in the inlet of the pipeline by pinching forcibly the horn opening. The pluggable unit passes through a passage of liquid and suspends one end of the vinculum to provide a rotating axial center for the vinculum. The bars of the tail section of the vinculum transversely blocks out of a pipeline port to prevent the utility model being back flushed away by liquid. The utility model has the advantages of simple structure, convenient installation and anti back flushing.
Description
Invention field
The utility model relates to a kind of automatic desludging and reinforced heat exchanger that is applicable to pipeline.Particularly relate to a kind of install pipeline automatic desludging and reinforced heat exchanger simple and that can prevent to recoil and come off.
Background technology
Existing various apparatus for eliminating sludge in pipe all can not make automatic desludging and enhanced heat exchange carry out simultaneously, can only pass through chemistry or mechanical system scale removal, but straight pipeline fouling again after a period of time, and the device installation is complicated, and anti-recoil ability is little.
The utility model content
It is simple that the purpose of this utility model provides a kind of installation, anti-recoil pipeline automatic desludging and reinforced heat exchanger, and it can solve conventional eliminating sludge in pipe and reinforced heat exchanger is incompatible and unification, and device is installed complicated, the problem that anti-recoil ability is little.
The purpose of this utility model is achieved in that this device can form around the tie of axle center rotation with the plug-in unit that tie is fixed on the straight pipeline import by one.Tie links together by being connected pole with plug-in unit.The inducer chamfering rounding of tie reduces the fluid intake resistance.The afterbody of tie is equipped with anti-recoil retaining pole.The retaining pole is fixed on the tie by two pins.It is horn-like that plug-in unit is opening, firmly pinches horn mouth and assign into conduit entrance, by the passage of fluid, on the other hand tie one end tangled on the one hand, and the axle center of rotation is provided for tie.Be fixed on the import of straight pipeline when spiral band after, tie rotates around the axle center under flow rate of fluid kinetic energy promotes.In the rotation process of tie, the flow disturbance of pipeline is got up, make the dirty class material of easy attaching tube wall can not attach tube wall, thereby can not form dirt.The rotation of tie can reduce the laminar flow thickness near tube wall, has reduced heat transfer resistance, the heat exchange effect of enhance fluid and tube wall.The retaining pole of tie afterbody strut rail when fluid recoils can not be recoiled away device by fluid outside pipeline opening.
Because the utility model adopts such scheme, and the scale removal of pipeline and enhanced heat exchange are carried out simultaneously, installation is simple and can prevent that recoil from coming off.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing 1 is a structural map of the present utility model.
Among the figure: 1. connect pole, 2. pad, 3. horn-like opening plug-in unit, 4. pin, 5. tie, 6. retaining pole
Specific embodiment
In accompanying drawing embodiment, this device can be formed around the tie 5 of axle center rotation with the horn-like opening plug-in unit 3 that tie 5 is fixed on conduit entrance by one.Horn-like opening plug-in unit 3 couples together tie 5 by connecting pole 1, pad 2 and pin 4, and the afterbody of tie 5 is equipped with retaining pole 6.Horn-like opening plug-in unit 3 provides the passage of fluid on the one hand, on the other hand tie 5 one ends is fixed, and connects pole 1 provides rotation for tie 5 axle center.Tie 5 rotates around own axle center under the effect of rate of flow of fluid kinetic energy, and the disturbance fluid reaches the double goal of automatic desludging and enhanced heat exchange.Horn-like opening plug-in unit 3 just firmly pinches and can insert pipeline, installs simple.Retaining pole 6 strut rail when fluid recoils can not be recoiled away device by fluid outside pipeline opening.
Claims (6)
1. pipeline automatic desludging and reinforced heat exchanger can be formed around the tie of axle center rotation with the plug-in unit that tie is fixed on the straight pipeline import by one, and it is characterized in that: plug-in unit couples together by being connected pole with tie.
2. device according to claim 1 is characterized in that: tie be connected pole and connect by two pins.
3. device according to claim 1 and 2 is characterized in that: the length of tie is the same with pipeline long, the inducer chamfering rounding of tie.
4. device according to claim 1 and 2 is characterized in that: the afterbody of tie is equipped with the retaining pole.
5. device according to claim 3 is characterized in that: the afterbody of tie is equipped with the retaining pole.
6. device according to claim 1 is characterized in that: plug-in unit is to be horn-like opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088084 CN2723060Y (en) | 2004-08-20 | 2004-08-20 | New pipeline automatic descaling and forced heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088084 CN2723060Y (en) | 2004-08-20 | 2004-08-20 | New pipeline automatic descaling and forced heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2723060Y true CN2723060Y (en) | 2005-09-07 |
Family
ID=35036696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420088084 Expired - Fee Related CN2723060Y (en) | 2004-08-20 | 2004-08-20 | New pipeline automatic descaling and forced heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2723060Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860259A (en) * | 2017-11-22 | 2018-03-30 | 南京高和环境工程有限公司 | A kind of Novel spiral tie attachment means |
-
2004
- 2004-08-20 CN CN 200420088084 patent/CN2723060Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860259A (en) * | 2017-11-22 | 2018-03-30 | 南京高和环境工程有限公司 | A kind of Novel spiral tie attachment means |
| CN107860259B (en) * | 2017-11-22 | 2023-11-03 | 南京高和环境工程有限公司 | Novel spiral tie is connected device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Yingjie Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050907 Termination date: 20090921 |