CN204799637U - Scale removal device and use pipeline of this scale removal device - Google Patents
Scale removal device and use pipeline of this scale removal device Download PDFInfo
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- CN204799637U CN204799637U CN201520479507.XU CN201520479507U CN204799637U CN 204799637 U CN204799637 U CN 204799637U CN 201520479507 U CN201520479507 U CN 201520479507U CN 204799637 U CN204799637 U CN 204799637U
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- eliminating sludge
- fin
- plate body
- central axis
- pipeline
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Abstract
The utility model provides a scale removal device, includes the well axis body of a rectangular shape, follows the circumference in the external side of axis and evenly is equipped with two piece at least plate bodys, is equipped with to use fluid pressure to make the rotatory fin group of plate body as power on the plate body. Fin group includes the even a plurality of slope fin that sets up of axis body length direction in along, and inclined plane and the liquid or the gaseous flow direction of slope fin set up relatively, and the incline direction of the fin that respectively slopes in the same fin group is the same, the incline direction of at least one fin group medium dip fin and the slope opposite direction of other fins group medium dip fins. Its structural design is reasonable, low in manufacturing cost, and easily installation, long service life, the scale removal is effectual, also can smoothly rotate when meetting the small undergauge of pipeline, and soft dirt and stereoplasm dirt can both be clear away, in case damage and also take out very easily, avoid causing the jam in the follow pipeline.
Description
Technical field:
The utility model relates to a kind of apparatus for eliminating sludge and uses the pipeline of this apparatus for eliminating sludge.
Background technology:
Daily life and industrial various liquid, gas transmission pipeline; in use often understand the dirt deposition because carrying in liquid, gas or stick to inner-walls of duct and fouling; time has been grown and internal diameter of the pipeline can be caused to reduce; circulate not smooth; line clogging can be caused time serious; therefore, just need to clear up inner-walls of duct every a period of time.Now the outer descaler covering soft epidermis is mainly adopted to pipeline de-sludging, recycling liquid, gas carry out scale removal to the promotion of descaler, its shortcoming mainly contains: one is poor by property, easily block when running into the small undergauge of pipeline, two be due to pressure release surface thus service life very short, need often to change, and descale effect is poor, soft dirt can only be removed, hard scale can not be removed, three is once damage is not easily taken out from pipeline, can result in blockage simultaneously, become the technical barrier needing solution in inner-walls of duct scale removal field badly.
Utility model content:
The utility model is in order to make up the deficiencies in the prior art, provide a kind of apparatus for eliminating sludge and use the pipeline of this apparatus for eliminating sludge, its reasonable in design, low cost of manufacture, be easy to install, long service life, features high scale-removing effect, also can smooth and easyly rotate when running into the small undergauge of pipeline, soft dirt and hard scale can be removed, also be easy to take out from pipeline once damage, avoid clogging, solve problems of the prior art.
The utility model for solving the problems of the technologies described above adopted technical scheme is:
A kind of apparatus for eliminating sludge, comprise the central axis of a strip, outside central axis, be circumferentially evenly provided with at least two boards body, plate body being provided with fluid pressure is the fins set that power makes plate body rotate.
Described fins set comprises several inclining fins evenly arranged along central axis length direction, the flow direction of the inclined plane of inclining fin and liquid or gas is oppositely arranged, in same fins set, the incline direction of each inclining fin is identical, and the incline direction of at least one fins set medium dip fin is contrary with the incline direction of other fins set medium dip fin.
The middle part of described inclining fin is fixed on plate body, and the upper and lower of inclining fin lays respectively at above and below plate body.
The two ends end face of described central axis is plane, and end face center in one end is provided with a boss wherein.
Plate body outside described each fins set is elasticity bending setting in the same way along the circumferential direction.
The hook part of outwards bending is provided with at the plate body outer ledge bent.
Described plate body is two pieces.
Described central axis is a hang plate be connected with two plate body one respectively.
Be respectively equipped with a locating slot at center, hang plate two ends, in two locating slots, be respectively equipped with one be clamped in geometrical clamp on hang plate, the end face outside of two geometrical clamps is plane, and the end face outside center of a geometrical clamp is provided with a boss wherein.
Use a pipeline for above-mentioned apparatus for eliminating sludge, be provided with several apparatus for eliminating sludge abutted against in pipeline along pipe lengths, the outer ledge of apparatus for eliminating sludge and inner-walls of duct Elastic Contact, be provided with the blocking mechanism matched with apparatus for eliminating sludge at the two ends of pipeline.
Described blocking mechanism comprises the U-shaped frame that two ends are arranged on pipe end, is provided with a gear shaft abutted against with the central axis of apparatus for eliminating sludge in the middle part of the cross bar of U-shaped frame.
Between gear shaft and the cross bar of U-shaped frame, be provided with spring, the two ends of spring are connected with the cross bar of gear shaft and U-shaped frame respectively.
In adjacent two apparatus for eliminating sludge, wherein the central axis end plane of an apparatus for eliminating sludge and the central axis end boss of another apparatus for eliminating sludge abut against.
A kind of descaling method of above-mentioned pipeline, under fluids within pipes dynamic action, apparatus for eliminating sludge to contact with inner-walls of duct using its outer ledge and rotates as support, and apparatus for eliminating sludge original place in pipeline rotates under the effect of pipe ends blocking mechanism, the outer ledge of apparatus for eliminating sludge contacts with inner-walls of duct to be removed the dirt of inner-walls of duct.
The utility model adopts such scheme, reasonable in design, low cost of manufacture, is easy to install, long service life, features high scale-removing effect, also can smooth and easyly rotate when running into the small undergauge of pipeline, soft dirt and hard scale can be removed, and be also easy to take out from pipeline, avoid clogging once damage.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the perspective view that single apparatus for eliminating sludge is arranged in pipeline.
Fig. 4 is the structural representation of the pipeline using the utility model apparatus for eliminating sludge.
In figure, 1, central axis, 2, plate body, 3, inclining fin, 4, geometrical clamp, 5, boss, 6, hook part, 7, pipeline, 8, U-shaped frame, 9, gear shaft, 10, spring.
Detailed description of the invention:
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As Figure 1-3, a kind of apparatus for eliminating sludge, comprises the central axis 1 of a strip, outside central axis 1, be circumferentially evenly provided with at least two boards body 2, and plate body 2 being provided with fluid pressure is the fins set that power makes plate body 2 and rotates.
Described fins set comprises several inclining fins 3 evenly arranged along central axis 1 length direction, the flow direction of the inclined plane of inclining fin 3 and liquid or gas is oppositely arranged, in same fins set, the incline direction of each inclining fin 3 is identical, and the incline direction of at least one fins set medium dip fin 3 is contrary with the incline direction of other fins set medium dip fin 3.
The middle part of described inclining fin 3 is fixed on plate body 2, and the upper and lower of inclining fin 3 lays respectively at above and below plate body 2.
The two ends end face of described central axis 1 is plane, and end face center in one end is provided with a boss 5 wherein.Multiple apparatus for eliminating sludge can be placed in same pipeline, two adjacent apparatus for eliminating sludge are when contact, the boss 5 of one of them apparatus for eliminating sludge central axis 1 end face contacts with another apparatus for eliminating sludge central axis 1 end plane, greatly can reduce frictional force between the two, thus be independent of each other both ensureing, the normal operation of both guarantees.
Plate body 2 outside described each fins set is elasticity bending setting in the same way along the circumferential direction, makes plate body 2 can produce certain elastic deformation, also can smooth and easyly rotate when running into the small undergauge of pipeline.
The hook part 6 of outwards bending is provided with at plate body 2 outer ledge bent, can better by the dirt removal of inner-walls of duct by hook part 6.
Described plate body 2 is two pieces, and structure is simple, easily manufactures, and is placed in pipeline to take up room little, and the resistance produced liquid or gas is little.
Described central axis 1 is a hang plate be connected with two plate body 2 one respectively, can strengthen the intensity of whole plate body 2.
Be respectively equipped with a locating slot at center, hang plate two ends, the end face outside being respectively equipped with geometrical clamp 4, two geometrical clamp 4 that is clamped on hang plate in two locating slots is plane, and the end face outside center of a geometrical clamp 4 is provided with a boss 5 wherein.Multiple apparatus for eliminating sludge can be placed in same pipeline, two adjacent apparatus for eliminating sludge are when contact, the boss 5 of one of them apparatus for eliminating sludge geometrical clamp 4 end face contacts with another apparatus for eliminating sludge geometrical clamp 4 end plane, greatly can reduce frictional force between the two, thus be independent of each other both ensureing, the normal operation of both guarantees.
As shown in Figure 4: a kind of pipeline using above-mentioned apparatus for eliminating sludge, be provided with several apparatus for eliminating sludge abutted against along pipe lengths in pipeline 7, the outer ledge of apparatus for eliminating sludge and pipeline 7 inwall Elastic Contact, be provided with the blocking mechanism matched with apparatus for eliminating sludge at the two ends of pipeline 7.
Described blocking mechanism comprises the U-shaped frame 8 that two ends are arranged on pipeline 7 end, is provided with a gear shaft 9 abutted against with the central axis 1 of apparatus for eliminating sludge in the middle part of the cross bar of U-shaped frame 8.Apparatus for eliminating sludge can be limited by gear shaft 9 to be subjected to displacement in pipeline 7.
Between gear shaft 9 and the cross bar of U-shaped frame 8, be provided with spring 10, the two ends of spring 10 are connected with the cross bar of gear shaft 9 and U-shaped frame 8 respectively.Utilize the elasticity of spring 10 that gear shaft 9 and central axis 1 can be made to become flexible contact, apparatus for eliminating sludge can be made in pipeline 7 to have certain deflection yoke.
In adjacent two apparatus for eliminating sludge, wherein central axis 1 end plane of an apparatus for eliminating sludge and the central axis 1 end boss 5 of another apparatus for eliminating sludge abut against, and greatly reduce frictional force between the two.
A kind of descaling method of above-mentioned pipeline, under fluids within pipes dynamic action, apparatus for eliminating sludge to contact with inner-walls of duct using its outer ledge and rotates as support, and apparatus for eliminating sludge original place in pipeline rotates under the effect of pipe ends blocking mechanism, the outer ledge of apparatus for eliminating sludge contacts with inner-walls of duct to be removed the dirt of inner-walls of duct.
During use, in pipeline 7 under liquid or gas pressure effect, certain revolving force can be produced to plate body 2 after each inclining fin 3 in fins set in each apparatus for eliminating sludge on plate body 2 is stressed, thus each plate body 2 is rotated centered by central axis 1 in pipeline 7, the dirt of pipeline 7 inwall can be removed with pipeline 7 contact internal walls by the hook part 6 by edge when plate body 2 rotates.
Above-mentioned detailed description of the invention can not as the restriction to the utility model protection domain, and for those skilled in the art, any alternate modification make the utility model embodiment or conversion all drop in protection domain of the present utility model.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (13)
1. an apparatus for eliminating sludge, is characterized in that: the central axis comprising a strip, outside central axis, be circumferentially evenly provided with at least two boards body, and plate body being provided with fluid pressure is the fins set that power makes plate body rotate.
2. apparatus for eliminating sludge according to claim 1, it is characterized in that: described fins set comprises several inclining fins evenly arranged along central axis length direction, the flow direction of the inclined plane of inclining fin and liquid or gas is oppositely arranged, in same fins set, the incline direction of each inclining fin is identical, and the incline direction of at least one fins set medium dip fin is contrary with the incline direction of other fins set medium dip fin.
3. apparatus for eliminating sludge according to claim 2, is characterized in that: the middle part of described inclining fin is fixed on plate body, and the upper and lower of inclining fin lays respectively at above and below plate body.
4. apparatus for eliminating sludge according to claim 1, is characterized in that: the two ends end face of described central axis is plane, and end face center in one end is provided with a boss wherein.
5. apparatus for eliminating sludge according to claim 1, is characterized in that: the plate body outside described each fins set is elasticity bending setting in the same way along the circumferential direction.
6. apparatus for eliminating sludge according to claim 5, is characterized in that: the hook part being provided with outwards bending at the plate body outer ledge bent.
7. apparatus for eliminating sludge according to claim 1, is characterized in that: described plate body is two pieces.
8. apparatus for eliminating sludge according to claim 7, is characterized in that: described central axis is a hang plate be connected with two plate body one respectively.
9. apparatus for eliminating sludge according to claim 8, it is characterized in that: be respectively equipped with a locating slot at center, hang plate two ends, in two locating slots, be respectively equipped with one be clamped in geometrical clamp on hang plate, the end face outside of two geometrical clamps is plane, and the end face outside center of a geometrical clamp is provided with a boss wherein.
10. one kind uses the pipeline of apparatus for eliminating sludge described in claim 1-9 any one, it is characterized in that: in pipeline, be provided with several apparatus for eliminating sludge abutted against along pipe lengths, the outer ledge of apparatus for eliminating sludge and inner-walls of duct Elastic Contact, be provided with the blocking mechanism matched with apparatus for eliminating sludge at the two ends of pipeline.
11. pipelines according to claim 10, is characterized in that: described blocking mechanism comprises the U-shaped frame that two ends are arranged on pipe end, are provided with a gear shaft abutted against with the central axis of apparatus for eliminating sludge in the middle part of the cross bar of U-shaped frame.
12. pipelines according to claim 11, is characterized in that: between gear shaft and the cross bar of U-shaped frame, be provided with spring, and the two ends of spring are connected with the cross bar of gear shaft and U-shaped frame respectively.
13. pipelines according to claim 10, is characterized in that: in adjacent two apparatus for eliminating sludge, and wherein the central axis end plane of an apparatus for eliminating sludge and the central axis end boss of another apparatus for eliminating sludge abut against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479507.XU CN204799637U (en) | 2015-07-06 | 2015-07-06 | Scale removal device and use pipeline of this scale removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479507.XU CN204799637U (en) | 2015-07-06 | 2015-07-06 | Scale removal device and use pipeline of this scale removal device |
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| Publication Number | Publication Date |
|---|---|
| CN204799637U true CN204799637U (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479507.XU Active CN204799637U (en) | 2015-07-06 | 2015-07-06 | Scale removal device and use pipeline of this scale removal device |
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| CN (1) | CN204799637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984959A (en) * | 2015-07-06 | 2015-10-21 | 山东南郊敢当环保工程有限公司 | Descaling device, pipeline comprising same and descaling method |
-
2015
- 2015-07-06 CN CN201520479507.XU patent/CN204799637U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984959A (en) * | 2015-07-06 | 2015-10-21 | 山东南郊敢当环保工程有限公司 | Descaling device, pipeline comprising same and descaling method |
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