CN215844699U - Spiral propelling type pipe cleaner - Google Patents
Spiral propelling type pipe cleaner Download PDFInfo
- Publication number
- CN215844699U CN215844699U CN202122361557.6U CN202122361557U CN215844699U CN 215844699 U CN215844699 U CN 215844699U CN 202122361557 U CN202122361557 U CN 202122361557U CN 215844699 U CN215844699 U CN 215844699U
- Authority
- CN
- China
- Prior art keywords
- spiral
- cleaning
- pipe
- pipe cleaner
- pipeline
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 239000010985 leather Substances 0.000 claims abstract description 12
- 230000009471 action Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- NMJORVOYSJLJGU-UHFFFAOYSA-N methane clathrate Chemical compound C.C.C.C.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O NMJORVOYSJLJGU-UHFFFAOYSA-N 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a rotary pipe cleaner with a spiral cleaning head, which comprises a pipe cleaner body: spiral cleaning head, plugging plate, cleaning leather cup and cleaning sheet. A spiral cleaning head is arranged in the pipe cleaner to fix the rotating shaft, the fixed base plate and the bolt nut; the rotary brush head drives other parts to operate through rotation of the rotating shaft so as to clean a pipeline, the rotary brush head is designed to be in a spiral propelling type, and the spiral brush head can penetrate forwards to fully detect obstacles in the wall of the slitting pipe during high-speed rotation, so that a good washing effect is achieved. The device cleans the pipeline through the operation of a plurality of cleaning parts, and is easy and simple to handle, low in manufacturing cost, pollution-free and clean thoroughly.
Description
Technical Field
The utility model relates to a pipeline cleaning device in the process of conveying natural gas and petroleum, in particular to a spiral propelling type pipe cleaner.
Background
The pig is an important tool indispensable to the pipeline industry. In the cleaning work of the oil and gas pipeline, sundries in the pipeline, including natural gas hydrate, household garbage, accumulated sediments, industrial wastes after construction, dead animal bodies and the like, can be cleaned by a pipe cleaner, scrap iron or burrs in the pipeline can be cleaned, and sometimes an owner also requires the pipe cleaner to check the ovality and the pipe wall corrosion condition of the pipe. When the pipeline is connected in a full-line mode, hydraulic tests are conducted on the pipeline. During the test, the individual steps of filling, draining and drying were also not pig-fed, but during commissioning and driving of the liquid transport pipeline, the liquid was also filled with pig-fed liquid. With the common commercial pig, the pipeline pig typically fails or becomes clogged while operating within the pipeline for a variety of reasons, such as: the pipe cleaner is clamped at the elbow, and the removed sediment is accumulated in front of the pipe cleaner to push the fluid to flow around the pipe cleaner, bend and deform the pipe cleaner and the like. The blocking of the pipe cleaner causes the flow of the pipeline to be reduced, even the whole pipeline is blocked, and serious consequences are caused. Although new points for improving the defects of the pipe pig exist so far, most of the pipe pigs have various defects, for example, a jet flow pipe pig suitable for a large-caliber gas pipeline, namely a product of patent No. CN2010207004797, improves a pipe pig brush head into a spherical structure, reduces the friction resistance, and greatly weakens the washing capacity of the pipe pig for refractory dirt. There is also a rotary brush pipe cleaner, the product of patent No. CN105665383A, which improves the operation mode of pipe cleaner to rotate pipe cleaner and improve the washing ability, but the structure of the rotary machine is too complex, and the manufacturing cost and maintenance cost are very high. The same type of pipe cleaner with a propeller and a lubricatable pipe wall, namely the product with the patent number of CN208033224, also applies the rotation mechanism of the pipe cleaner, and is provided with the propeller and the jet device, but the manufacture is also complex, and the service life of the propeller device is difficult to ensure in the complex pipeline cleaning process, so the maintenance cost of the product is worried. In summary, it is critical that the pipe cleaner not only needs to thoroughly solve the blocking problem of the pipe cleaner, but also needs to ensure high washing and brushing capability of the pipe cleaner, and simultaneously, the manufacturing cost and the maintenance cost are low. Therefore, based on the background, the product of the utility model can show the pipe cleaner which can clean sundries in the pipeline more thoroughly, can smooth the pipe wall, reduce the resistance and reduce the manufacturing cost and the maintenance cost of the pipe cleaner.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spiral propelling pipe cleaner, which overcomes the defects of large friction resistance and easy blockage of the existing pipe cleaner, is convenient to operate and low in cost, and can thoroughly clean a pipeline.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: the upper spiral cleaning head, the plugging plate, the cleaning leather cup, the fixed base plate and the cleaning sheet of the pipe cleaner are sequentially fixed on a main connecting shaft in the middle of the pipe cleaner; the spiral cleaning head is connected with the plugging plate through a spiral cleaning head fixing shaft; the cleaning leather cup is fixed on the main connecting shaft of the pipe cleaner through a bolt and a nut and a fixed base plate, and the surface of the fixed base plate is provided with a plurality of screw holes; the device makes spiral cleaning hair take place to rotate under the effect of pipeline front and back pressure differential, cuts clearance stubborn barrier on the pipe wall, and clean leather cup and shutoff board afterwards, the piece is cleaned and residual debris on the pipe wall is further washd.
Preferably, the spiral cleaning head is designed to be a conical structure with an internal thread groove, a high-pressure medium flow acts on the surface of the internal thread groove to form a rotating torque taking a rotating shaft as a center in an operating state, the spiral cleaning head is connected with a fixed shaft of the spiral cleaning head, high-speed rotation can be realized under the action of the rotating torque, meanwhile, a forward impact force can be formed, dirt in a pipe is impacted, and friction loss is reduced.
Preferably, the cleaning leather cup is made of a compact, uniform and high-flexibility rubber material and is designed into a gradually-expanded round table shape, so that the friction resistance of the pipe cleaner in the pipeline is reduced;
preferably, the spiral cleaning head is connected with the plugging plate through a spiral cleaning head fixing shaft, the brush head and the plugging plate are both made of high-strength materials, the hardness is high, the toughness is good, and a layer of protective film is coated outside the fixed brush head, so that the corrosion can be slowed down;
preferably, the fixed base plate is provided with a plurality of screw holes through the surface of the main rotating shaft of the pipe cleaner and used for fixing and cleaning the leather cup;
preferably, the main connecting shaft of the pipe cleaner is hollow, a small-sized detecting instrument can be carried, and the main connecting shaft is integrally made of high-quality stainless steel products, so that the pipe cleaner is high in strength and good in corrosion resistance;
preferably, the cleaning leather cup and the fixed backing plate are fixed, and the cleaning sheet is fixed on the base of the main connecting shaft of the pipe cleaner through bolts and nuts.
The rotary propelling pipe cleaner for the gas transmission pipeline has the following beneficial effects:
(1) this product utilizes the high-pressure medium stream of the interior clear pipe of pipeline as power, need not to provide extra power supply, the more energy saving.
(2) The spiral cleaning head is of a special design structure, namely a conical spiral brush head with an inner spiral groove, high medium acts on the surface of the spiral groove to form a rotating torque taking a rotating shaft as a center, so that a pipe cleaner is driven to rotate at a high speed and form a forward impact force to impact dirt in the pipe, and friction loss is reduced; the brush head rotates to cut dirt in the pipe through the impact structure; and finally, residual impurity and dirt are further removed through a rear plugging plate, a plurality of layers of cleaning leather cups and cleaning sheets. By combining these four ways, the ability to impact the soil is effectively increased.
(3) To intractable dirt in the pipeline, traditional dredging pipe ware on the market often can take place to block up or take place to damage by pressure extrusion and warp, and to this product, because spiral cleaning head drives the dredging pipe ware high-speed rotatory in the pipeline, the special construction of brush head can easily cut the clearance to intractable dirt in addition, compares this product and brushes the effect better. In addition, the pipe wall after pipe cleaning becomes smoother due to the efficient washing effect, so that the friction resistance is reduced, and the effects of high efficiency and energy saving are achieved.
Drawings
FIG. 1 is a front view of the product of the present invention;
FIG. 2 is a top plan view of the pig;
in the figure: 1. a helical cleaning head; 2. a plugging plate; 3. cleaning a leather cup; 4. a main connecting shaft; 5. fixing the base plate; 6. a bolt and a nut; 7. a spiral cleaning head fixing shaft; 8. a cleaning sheet.
Detailed Description
In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention will be further explained below with reference to the accompanying drawings, and as shown in the drawings, the utility model comprises a spiral cleaning head 1, a plugging plate 2, a cleaning cup 3, a main connecting shaft 4, a fixed backing plate 5, a bolt and nut 6, a spiral cleaning head fixed shaft 7, a cleaning sheet 8 and other parts, and the specific operation steps are as follows:
(1) the pipe cleaner is delivered to the eccentric large head and small head at the bottom of the pipe cleaner delivery cylinder of the gas transmission pipeline, and the pipe cleaner is plugged at the large head and small head;
(2) adjusting the position of the pipe cleaner plugging plate 2 to confirm the sealing is complete;
(3) starting a station pipeline cleaner sending cylinder switch, and pushing the whole pipeline cleaner to move by utilizing the pressure difference formed between the low-pressure medium flow and the high-pressure medium flow at the front end and the rear end of the pipeline cleaner in the pipeline;
(4) high-pressure medium flow acts on an internal thread groove structure of the spiral cleaning head 1 to generate rotation torque, propulsion force for promoting the pipe cleaner to move forward is generated in the rotation process, the pipe cleaner is pushed to move forward in a pipeline under the combined action of pressure difference and the propulsion force, and then the cleaning leather cup 3 and the cleaning sheet 8 of the blocking plate 2 of the spiral cleaning head 1 clean the pipe wall in sequence;
(5) and after cleaning, opening the ball collecting barrel and taking out the pipe cleaner.
The utility model can overcome the problems of large friction resistance, easy blockage and weak cleaning capability of the existing pipe cleaner, has convenient operation and low cost, can thoroughly clean the pipeline, improves the working efficiency of pipeline cleaning, and has good application prospect.
Claims (2)
1. A spiral impulse pig characterized by: the device comprises a spiral cleaning head (1), a plugging plate (2), a cleaning leather cup (3), a main rotating shaft (4) of a pipe cleaner, a fixed base plate (5), a bolt and a nut (6), a fixed shaft (7) of the spiral cleaning head and a cleaning sheet (8); the device is under the condition of differential pressure around the dredging pipe ware that spiral cleaning head (1) drive the dredging pipe ware body rotatory, and debris on the pipe wall can be cleared up through the rotation of the overhead scraper of fixed brush in spiral cleaning head (1) of dredging pipe ware front end, and remaining debris on the pipe wall is further washd in clean leather cup (3) and shutoff board (2).
2. A spiral impulse pig as claimed in claim 1, characterized in that: the spiral cleaning head (1) rotates under the action of pressure difference without providing an additional power source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122361557.6U CN215844699U (en) | 2021-09-28 | 2021-09-28 | Spiral propelling type pipe cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122361557.6U CN215844699U (en) | 2021-09-28 | 2021-09-28 | Spiral propelling type pipe cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215844699U true CN215844699U (en) | 2022-02-18 |
Family
ID=80261538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202122361557.6U Expired - Fee Related CN215844699U (en) | 2021-09-28 | 2021-09-28 | Spiral propelling type pipe cleaner |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN215844699U (en) |
-
2021
- 2021-09-28 CN CN202122361557.6U patent/CN215844699U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109174855A (en) | A kind of Vehicular garbage dustbin automatic rinser | |
CN111230682A (en) | Rapid and efficient rust removal device and method | |
CN212494386U (en) | Automatic rotation type pipe cleaner | |
CN111974761B (en) | Steel pipe close-range inner and outer wall flushing device after pickling | |
CN109505349A (en) | A kind of water pipe end inner sidewall descaling equipment for hydraulic engineering | |
CN112431999A (en) | Wear-resistant pipeline detection and repair robot and using method thereof | |
CN115090628A (en) | Pipeline cleaning robot and cleaning method | |
CN215844699U (en) | Spiral propelling type pipe cleaner | |
CN204564687U (en) | Revolving drilling rod washing facility | |
CN203531849U (en) | Lining oil tube descaling device | |
CN214052953U (en) | Rotary propelling pipe cleaner for gas pipeline | |
CN116159821A (en) | Pipe cleaner suitable for small-pipe-diameter multi-bent pipe | |
CN112657968B (en) | Inner wall cleaning device for metal hose for oil and gas conveying | |
CN215391379U (en) | Bullet type self-rotating pipe cleaner | |
CN215314478U (en) | Wear-resisting sand pump pipeline pull throughs | |
CN214108180U (en) | Pipeline belt cleaning device for oil exploration exploitation | |
CN111134339B (en) | Lotus root belt cleaning device of lotus root starch production usefulness | |
CN201000281Y (en) | Rotary jet cleaning device for coke oven door | |
CN110360874B (en) | Bore cleaning robot | |
CN108126961A (en) | A kind of self-energizing inner wall of the pipe cleaning robot | |
CN2899698Y (en) | Floor cleaner | |
CN217094796U (en) | Gear reducer belt cleaning device | |
CN219188006U (en) | Descaling and cleaning device for water heating pipeline | |
CN212704796U (en) | Multi-cutter-head switching type pipeline inner wall scraping and derusting device | |
CN211679147U (en) | Oil pipeline cleaner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |
|
CF01 | Termination of patent right due to non-payment of annual fee |