CN202447331U - On-line cleaning device for pipe production line - Google Patents
On-line cleaning device for pipe production line Download PDFInfo
- Publication number
- CN202447331U CN202447331U CN2012200122931U CN201220012293U CN202447331U CN 202447331 U CN202447331 U CN 202447331U CN 2012200122931 U CN2012200122931 U CN 2012200122931U CN 201220012293 U CN201220012293 U CN 201220012293U CN 202447331 U CN202447331 U CN 202447331U
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- CN
- China
- Prior art keywords
- carrying cylinder
- liquid outlet
- rubber compressing
- support cylinder
- rinse bath
- 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 - Lifetime
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Abstract
The utility model discloses an on-line cleaning device for a pipe production line in the technical field of production and processing of pipes. The device comprises a shell and a support cylinder horizontally arranged in the shell, and a guide ring is arranged at each of two ends of the shell; a hollow cleaning trough is arranged in the support cylinder, an annular liquid inlet cavity is formed between the cleaning trough and the inner wall of the support cylinder, a liquid inlet pipe communicated with the liquid inlet cavity is arranged on the support cylinder, the cleaning trough is peripherally provided with a plurality of through holes communicated with the liquid inlet cavity, the cleaning trough is also provided with a liquid outlet correspondingly communicated with a liquid outlet passage on the support cylinder, the liquid outlet passage is communicated with a water storage cavity formed in the shell, and a cleaning solution outlet pipe is arranged on the water storage cavity; and at least two rubber pressing sheets are arranged in each of two ends of the support cylinder, a sealing cavity is formed between the rubber pressing sheets at each end, a feeding passage is arranged in the center of each rubber pressing sheet, and the support cylinder is provided with compressed air inlet passages communicated with the sealing cavities. The device has the advantages of good cleaning effect, high working efficiency and low environment pollution.
Description
Technical field
The utility model relates to tubing production and processing technical field, particularly a kind of on-line cleaning device that is used for pipe production line.
Background technology
Welded tube is the common tubing in the gas pipeline, and diameter is commonly referred to as the heavy caliber welded tube greater than the welded tube of 426mm (or 508mm), according to being welded into the tube side formula, can be divided into two kinds of spiral welded pipe and ERWs.Spiral welded pipe is that low-carbon (LC) structural carbon steel or low-alloy structural steel steel band are rolled into pipe by the angle (being forming angle again) of certain helix, pipe seam is welded process then, and it can use narrower band steel to produce large diameter steel pipe.ERW is with after the moulding of hot-rolled sheet coil process make-up machine; Make coil of strip be deformed into the cylindric of slyness; Utilize the kelvin effect of high frequency electric and the electric arc of kindred effect or the following burning of welding flux layer to weld; Make pipe edge heat fused, and fusion under certain extruding force effect, through final cooling forming.No matter be spiral welded pipe or ERW, its technological process normally utilizes the steel band of rolling, through uncoiling-go up volume-smoothing-sizing curling-processing steps such as weld seam high-frequency welding-clean-fly to cut, obtain the welded tube of designated length.
In the welded tube production process, carry out sizing curl with two processing steps of weld seam high-frequency welding after, stay spots such as lubricating oil, weldering bits easily at the welded tube outer surface, so need the butt welding tube outer surface to carry out on-line cleaning.On the existing welded pipe product line; Mostly cleaning device is uncovered setting, adopts spray Cleaning for High Capacity liquid to add the cleaning method of sliver wiping mostly, spot easily on sliver deposition cause cleaning performance variation even butt welding tube outer surface to cause scraping damage; And then influence the quality of welded tube finished product; For this reason, also need the sliver of frequent replacing cleaning device, very inconvenience; Sewage after the cleaning is volatile, and environment and operating personnel's health is worked the mischief.
The utility model content
The purpose of the utility model is to overcome deficiency of the prior art, provides a kind of cleaning performance good, the low in the pollution of the environment on-line cleaning device that is used for pipe production line.
The purpose of the utility model is achieved in that a kind of on-line cleaning device that is used for pipe production line, comprises shell and the carrying cylinder that horizontal setting in the enclosure is set, and the two ends of said shell are respectively equipped with guide ring; Cooperate the rinse bath that is provided with hollow in the said carrying cylinder; Leave the admission chamber of annular between the inwall of rinse bath and carrying cylinder, be connected with feed tube on the carrying cylinder, said feed tube and admission chamber are connected; Circumferentially offer some through holes on the rinse bath; Said through hole periphery is connected admission chamber, also offers liquid outlet on the said rinse bath, the corresponding connection of liquid outlet channel that is provided with on said liquid outlet and the carrying cylinder; Liquid outlet channel communicates with the water storage cavity of enclosure setting, is connected with the rinse liquid outlet pipe on the water storage cavity; Each end inside at said carrying cylinder two ends is provided with twice rubber compressing tablet at least, forms annular seal space between the rubber compressing tablet of each end, and the center of said rubber compressing tablet is provided with the feeding channel that can supply tubing to pass through, feeding channel and the coaxial setting of said guide ring; Said carrying cylinder is provided with the compressed air inlet channel of connecting annular seal space.
During the utility model work; The guide ring that tubing passes shell one end through the power set promotion is admitted to feeding channel; Simultaneously, in annular seal space, send into compressed air through the compressed air inlet channel, compressed air expands rapidly; Extruding rubber compressing tablet makes its distortion clamp tubing, removes tube surfaces spot, dust; Tubing injects high-pressure cleaning liquid through feed tube after getting into rinse bath in rinse bath, tubing is carried out jet douche, and the waste liquid after the cleaning is discharged through liquid outlet, liquid outlet channel, flows into water storage cavity, and discharges from the outlet of outer casing bottom; Tubing after the cleaning continues to be admitted to the opposite side feeding channel under the promotion of power set, through rubber compressing tablet extruding wiping, remove the residual cleaning fluid of tube surfaces, sees off from the opposite side guide ring.
As the further improvement of the utility model, the two ends of said rinse bath are respectively equipped with four rubber compressing tablets; Rubber compressing tablet center, both sides in four rubber compressing tablets convexity in opposite directions is bowl-shape, and middle two rubber compressing tablets are circular, in the middle of said compressed air inlet channel is arranged between two rubber compressing tablets.
As the further improvement of the utility model, between said rinse bath and the carrying cylinder and be positioned at the admission chamber both sides and be respectively equipped with sealing ring.
Compared with prior art, the beneficial effect of the utility model is: the method that 1, has adopted physics cleaning and Chemical cleaning to combine, i.e. and rubber compressing tablet wiping, high-pressure injection and cleaning fluid flushing have effectively improved cleaning performance, have improved product quality; 2, because the rubber compressing tablet self has certain toughness, the compressed air expansion can make and rubber compressing tablet generation deformation clamp tubing; Avoid cleaning fluid to flow out from the rinse bath right ends, in order to avoid cause unnecessary pollution, in addition; The both sides of admission chamber are provided with sealing ring, the enhanced leaktightness effect; 3, whole cleaning process all is in the airtight relatively environment, effectively reduces the volatilization of cleaning fluid, reduces the wasting of resources, avoids contaminated environment to reach the health hazard to operating personnel; 4, leave the admission chamber of annular between the inwall of rinse bath and carrying cylinder; The width of admission chamber is much larger than the diameter of the through hole and the feed tube mouth of pipe; When installation; Even if there is a certain amount of radial deflection in feed tube, can guarantee that still cleaning fluid injects rinse bath smoothly, reduced the installation difficulty; 5, the utility model is used for the on-line cleaning of pipe production line, can effectively improve production efficiency of products.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Wherein, 1 shell; 2 carrying cylinders; 3 guide rings; 4 rinse baths; 5 admission chambers; 6 feed tubes; 7 through holes; 8 liquid outlets; 9 liquid outlet channels; 10 water storage cavities; 11 outlets; 12 rubber compressing tablets; 13 annular seal spaces; 14 feeding channels; 15 inlet channels; 16 sealing rings.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, be the structural representation of the utility model, comprise shell 1 and the carrying cylinder 2 that is arranged on horizontal setting in the shell 1, the two ends of shell 1 are respectively equipped with guide ring 3; Cooperate the rinse bath 4 that is provided with hollow in the carrying cylinder 2; Leave the admission chamber 5 of annular between the inwall of rinse bath 4 and carrying cylinder 2, be connected with feed tube 6 on the carrying cylinder 2, feed tube 6 is connected with admission chamber 5; Circumferentially offer some through holes 7 on the rinse bath 4; Through hole 7 peripheries are connected admission chamber 5, also offer liquid outlet 8 on the rinse bath 4, the liquid outlet channel 9 corresponding connections of setting on liquid outlet 8 and the carrying cylinder 2; Liquid outlet channel 9 communicates with the water storage cavity 10 of shell 1 set inside, is connected with rinse liquid outlet pipe 11 on the water storage cavity 10; Each end inside at carrying cylinder 2 two ends is provided with four rubber compressing tablets 12; Rubber compressing tablet center, both sides in four rubber compressing tablets 12 convexity in opposite directions is bowl-shape; Middle two rubber compressing tablets are circular; Form annular seal space 13 between the rubber compressing tablet 12 of each end; The center of rubber compressing tablet 12 is provided with the feeding channel 14 that can supply tubing to pass through, feeding channel 14 and guide ring 3 coaxial settings; Carrying cylinder 2 is provided with the compressed air inlet channel 15 of connecting annular seal space 13; Compressed air inlet channel 15 is arranged between middle two rubber compressing tablets; For further enhanced leaktightness effect, between rinse bath 4 and the carrying cylinder 2 and be positioned at admission chamber 5 both sides and be respectively equipped with sealing ring 16.
The utility model is not limited to the foregoing description; On the basis of the disclosed technical scheme of the utility model; Those skilled in the art is according to disclosed technology contents; Do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in the protection domain of the utility model.
Claims (3)
1. an on-line cleaning device that is used for pipe production line is characterized in that, comprises shell and the carrying cylinder that horizontal setting in the enclosure is set, and the two ends of said shell are respectively equipped with guide ring; Cooperate the rinse bath that is provided with hollow in the said carrying cylinder; Leave the admission chamber of annular between the inwall of rinse bath and carrying cylinder, be connected with feed tube on the carrying cylinder, said feed tube and admission chamber are connected; Circumferentially offer some through holes on the rinse bath; Said through hole periphery is connected admission chamber, also offers liquid outlet on the said rinse bath, the corresponding connection of liquid outlet channel that is provided with on said liquid outlet and the carrying cylinder; Liquid outlet channel communicates with the water storage cavity of enclosure setting, is connected with the rinse liquid outlet pipe on the water storage cavity; Each end inside at said carrying cylinder two ends is provided with twice rubber compressing tablet at least, forms annular seal space between the rubber compressing tablet of each end, and the center of said rubber compressing tablet is provided with the feeding channel that can supply tubing to pass through, feeding channel and the coaxial setting of said guide ring; Said carrying cylinder is provided with the compressed air inlet channel of connecting annular seal space.
2. the on-line cleaning device that is used for pipe production line according to claim 1 is characterized in that the two ends of said rinse bath are respectively equipped with four rubber compressing tablets; Rubber compressing tablet center, both sides in four rubber compressing tablets convexity in opposite directions is bowl-shape, and middle two rubber compressing tablets are circular, in the middle of said compressed air inlet channel is arranged between two rubber compressing tablets.
3. the on-line cleaning device that is used for pipe production line according to claim 1 and 2 is characterized in that, between said rinse bath and the carrying cylinder and be positioned at the admission chamber both sides and be respectively equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200122931U CN202447331U (en) | 2012-01-12 | 2012-01-12 | On-line cleaning device for pipe production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200122931U CN202447331U (en) | 2012-01-12 | 2012-01-12 | On-line cleaning device for pipe production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202447331U true CN202447331U (en) | 2012-09-26 |
Family
ID=46863226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200122931U Expired - Lifetime CN202447331U (en) | 2012-01-12 | 2012-01-12 | On-line cleaning device for pipe production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202447331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282554A (en) * | 2017-08-09 | 2017-10-24 | 江苏亚太轻合金科技股份有限公司 | The online secondary cleaning device of aluminum pipe |
-
2012
- 2012-01-12 CN CN2012200122931U patent/CN202447331U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282554A (en) * | 2017-08-09 | 2017-10-24 | 江苏亚太轻合金科技股份有限公司 | The online secondary cleaning device of aluminum pipe |
| CN107282554B (en) * | 2017-08-09 | 2023-08-11 | 江苏亚太轻合金科技股份有限公司 | Online secondary cleaning device for aluminum pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| CX01 | Expiry of patent term |