CN208587655U - A kind of pipeline scaling prevention device - Google Patents
A kind of pipeline scaling prevention device Download PDFInfo
- Publication number
- CN208587655U CN208587655U CN201821283504.9U CN201821283504U CN208587655U CN 208587655 U CN208587655 U CN 208587655U CN 201821283504 U CN201821283504 U CN 201821283504U CN 208587655 U CN208587655 U CN 208587655U
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- tube body
- pipeline
- rotating member
- inner ring
- connector sleeve
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Abstract
The utility model relates to heating and ventilating pipeline technical fields.Its purpose is to provide a kind of pipeline scaling prevention devices.Used technical solution is: a kind of pipeline scaling prevention device, including sequentially connected upper tube body, connector sleeve and lower tube body, the upper tube body, lower tube body are connect with the inner end of connector sleeve respectively；Rotating member is provided in the connector sleeve；The rotating member includes rotating member ontology and multiple blades for being arranged on the inside of rotating member ontology, the rotating member ontology includes inner ring, outer ring and multiple balls, the outer ring is set on inner ring, the ball is arranged between the outer wall of inner ring and the inner wall of outer ring, multiple blades are arranged on the inner wall of inner ring, and each blade is arranged in the shape of a spiral.The utility model may make pipeline to be not easy fouling, greatly extend the cleaning frequency of pipeline.
Description
Technical field
The utility model relates to heating and ventilating pipeline technical fields, more particularly to a kind of pipeline scaling prevention device.
Background technique
During delivery, since the raising of water temperature will lead to the solubility of the indissolubles substance such as carbonate, sulfate
Decline, with the passage for using the time, these indissoluble substances attached can be sticked to inner wall of the pipe and deposit, and cause heating and ventilating pipeline knot
Dirt, not only will affect the conveying capacity of pipeline, also will cause the adverse consequences such as line clogging.
Existing heating and ventilating pipeline is usually single tubular structure, and hot water continues in the same direction through pipeline, water flow side
It is consistent to long-time and the length direction of pipeline, pipeline is caused to be very easy to fouling, there are the pipeline cleaning period is short, system
The problems such as difficult in maintenance.
Utility model content
The utility model provides a kind of pipeline scaling prevention device, and pipeline is not easy fouling, greatly extends pipeline
Cleaning frequency.
The technical solution adopted in the utility model is:
A kind of pipeline scaling prevention device, including sequentially connected upper tube body, connector sleeve and lower tube body, the upper tube body, under
Tube body is connect with the inner end of connector sleeve respectively；Rotating member is provided in the connector sleeve；The rotating member includes rotating member sheet
Body and the multiple blades being arranged on the inside of rotating member ontology, the rotating member ontology include inner ring, outer ring and multiple balls, described
Outer ring is set on inner ring, and the ball is arranged between the outer wall of inner ring and the inner wall of outer ring, and multiple blades are respectively provided with
On the inner wall of inner ring, each blade is arranged in the shape of a spiral.
Internal diameter, the internal diameter of lower tube body of the upper tube body are identical as the internal diameter of inner ring.
The quantity of the blade is four, and four blades are evenly arranged around the central axis of inner ring.
The circular internal diameter M of the blade interior is the half of the circular internal diameter N of blade exterior.
The upper end of the upper tube body is provided with upper flange plate, and the lower end of the lower tube body is provided with lower flange.
The upper tube body and connector sleeve, the lower tube body and connector sleeve, the upper tube body and upper flange plate and it is described under
The connection type of tube body and lower flange is welding.
The beneficial effects of the utility model embody a concentrated reflection of:
(1) pipeline is not easy fouling, greatly extends the cleaning frequency of pipeline；Specifically, the utility model interval
Ground is mounted in heat distribution pipeline, the utility model in use, when water flow is downward through lower tube body along upper tube body by upstream end
When swimming end flowing, the water flow close to inner ring can be curled up along the hand of spiral of blade and be flowed through lower tube body downstream end, simultaneously
Water flow can driving blade drive inner ring rotation, avoid slowing down for water velocity, after water flow leaves blade, water flow by inertia still
It keeps certain rotation speed, generate vortex in downstream, certain radial force is provided so as to the inner wall to pipeline, so that pipe
Road is not easy to fouling, and the cleaning frequency effectively extends；
(2) pipeline cleaning effect is good；Specifically, when being cleaned to pipeline, since water flow can generate vortex, so that
Cleaning agent is easier to be sufficiently stirred, to carry out effective scale removal to heat distribution pipeline tube wall, the cleaning effect of pipeline is good.
Detailed description of the invention
Fig. 1 is the diagrammatic cross-section of the utility model；
Fig. 2 is the top view of the utility model.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
1~2 the utility model is further described with reference to the accompanying drawing.
A kind of pipeline scaling prevention device, as illustrated in fig. 1 and 2, including sequentially connected upper tube body 1, connector sleeve 2 and lower tube body
3, the upper tube body 1, lower tube body 3 are connect with the inner end of connector sleeve 2 respectively；Rotating member is provided in the connector sleeve 2；It is described
Rotating member includes rotating member ontology and multiple blades 4 for being arranged on the inside of rotating member ontology, and the rotating member ontology includes inner ring
5, outer ring 6 and multiple balls 7, the outer ring 6 are set on inner ring 5, and outer wall and the outer ring 6 of inner ring 5 is arranged in the ball 7
Between inner wall, multiple blades 4 are arranged on the inner wall of inner ring 5, and each blade 4 is arranged in the shape of a spiral.Inner ring 5
Play the role of the connection blade 4 and rotated, ball 7 can effectively reduce the rotation friction of inner ring 5, promote inner ring 5
Rotation, outer ring 6 play the role of support ball 7, protection 7 function and effect of ball, it should be appreciated that the outer diameter of inner ring 5 is answered
Greater than the internal diameter of upper tube body 1 and lower tube body 3, thereby guarantees that inner ring 5 is capable of fixing and be arranged in connector sleeve 2；In addition, connector sleeve 2 with
Rotating member ontology can be used following manner and be installed: connector sleeve 2 is two half-connections being oppositely arranged along central axis direction cutting
The side of rotating member ontology can be first mounted in the groove of half-connection set 2 by set during installation, then by rotating member ontology
The other side be installed into the groove of another half-connection set 2, then two half-connections set 2 is welded as a whole.
It should be noted that material manufacture identical with upper tube body 1, lower tube body 3 can be used in connector sleeve 2, upper tube body 1 connects
Female connector 2, lower tube body 3 and rotating member are manufactured using high corrosion resistant stainless steel material.The utility model is periodically installed at heat distribution pipeline
In, if straight pipeline section is arranged one every 5 meters, setting for the utility model can be determined according to the width of current conditions and blade 4
Set spacing, it is contemplated that crooked pipeline section water flow is relatively delayed, is easier to fouling, can increase in crooked pipeline section and be arranged, former defeated in setting
Waterpipe is docked with the utility model by ring flange.
The embodiments of the present invention is described below, the utility model is periodically installed in heat distribution pipeline, often
A blade 4 is arranged in the shape of a spiral, the utility model in use, when water flow by upstream end along upper tube body 1 through lower tube body 3
When downstream end is flowed, it can curl up along the hand of spiral of blade 4 close to the water flow of inner ring 5 and be flowed through 3 downstream end of lower tube body
It is dynamic, at the same water flow can driving blade 4 drive the rotation of inner ring 5, avoid slowing down for water velocity, after water flow leaves blade 4, water flow
Certain rotation speed is still kept by inertia, generates vortex in downstream, and certain diameter is provided so as to the inner wall to pipeline
Xiang Li, so that pipeline is not easy to fouling, the cleaning frequency effectively extends；In addition, when being cleaned to pipeline, since water flow can produce
Raw vortex, so that cleaning agent is easier to be sufficiently stirred, to carry out effective scale removal, the cleaning effect of pipeline to heat distribution pipeline tube wall
It is good.
Further, the internal diameter of the upper tube body 1, the internal diameter of lower tube body 3 are identical as the internal diameter of inner ring 5.It needs to illustrate
, it is arranged such and can avoid the inside that water enters rotating member, can avoid getting rusty for rotating member, improve the use of the utility model
Service life.
Further, the quantity of the blade 4 is four, and four blades 4 are evenly arranged around the central axis of inner ring 5.It needs
It is noted that situations such as according to water velocity and effluent quality, the quantity of blade 4 may be alternatively provided as three, five etc., setting
It is four, the reduction of water velocity can be avoided while guaranteeing that water flow generates venturi effect.
Further, the circular internal diameter M inside the blade 4 is the half of the circular internal diameter N outside blade 4.It needs
Bright, the circular internal diameter N value outside circular internal diameter M relative vane 4 inside blade 4 is bigger, gets on the influence of the speed of water flow
Greatly, venturi effect is better.
Further, the upper end of the upper tube body 1 is provided with upper flange plate 8, and the lower end of the lower tube body 3 is provided with laxative remedy
Blue disk 9.It should be noted that the utility model can pass through upper flange plate 8 respectively, lower flange 9 is directly installed on heating and ventilating pipeline
On, it is small on the influence of original heating and ventilating pipeline structure, it can be used on original pipeline configuration.
Further, the upper tube body 1 and connector sleeve 2, the lower tube body 3 and connector sleeve 2, the upper tube body 1 and upper method
The connection type of blue disk 8 and the lower tube body 3 and lower flange 9 is welding.It is connected using welding manner, the sheet that can make
The overall stability of utility model is strong.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of pipeline scaling prevention device, it is characterised in that: including sequentially connected upper tube body (1), connector sleeve (2) and lower tube body
(3), the upper tube body (1), lower tube body (3) are connect with the inner end of connector sleeve (2) respectively；It is provided in the connector sleeve (2)
Rotating member；The rotating member includes rotating member ontology and the multiple blades (4) being arranged on the inside of rotating member ontology, the rotating member
Ontology includes inner ring (5), outer ring (6) and multiple balls (7), and the outer ring (6) is set on inner ring (5), and the ball (7) sets
It sets between the outer wall of inner ring (5) and the inner wall of outer ring (6), multiple blades (4) are arranged on the inner wall of inner ring (5),
Each blade (4) is arranged in the shape of a spiral.
2. a kind of pipeline scaling prevention device according to claim 1, it is characterised in that: the internal diameter of the upper tube body (1), under
The internal diameter of tube body (3) is identical as the internal diameter of inner ring (5).
3. a kind of pipeline scaling prevention device according to claim 2, it is characterised in that: the quantity of the blade (4) is four
A, central axis of four blades (4) around inner ring (5) is evenly arranged.
4. a kind of pipeline scaling prevention device according to claim 3, it is characterised in that: the blade (4) is internal to be surround
Internal diameter M is the half of the external circular internal diameter N of blade (4).
5. a kind of pipeline scaling prevention device according to claim 4, it is characterised in that: the upper end of the upper tube body (1) is set
It is equipped with upper flange plate (8), the lower end of the lower tube body (3) is provided with lower flange (9).
6. a kind of pipeline scaling prevention device according to claim 5, it is characterised in that: the upper tube body (1) and connector sleeve
(2), the lower tube body (3) and connector sleeve (2), the upper tube body (1) and upper flange plate (8) and the lower tube body (3) are under
The connection type of ring flange (9) is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283504.9U CN208587655U (en) | 2018-08-09 | 2018-08-09 | A kind of pipeline scaling prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821283504.9U CN208587655U (en) | 2018-08-09 | 2018-08-09 | A kind of pipeline scaling prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587655U true CN208587655U (en) | 2019-03-08 |
Family
ID=65543206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821283504.9U Active CN208587655U (en) | 2018-08-09 | 2018-08-09 | A kind of pipeline scaling prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587655U (en) |
-
2018
- 2018-08-09 CN CN201821283504.9U patent/CN208587655U/en active Active
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| GR01 | Patent grant |