CN205155457U - Fluorine -lined steel pipe - Google Patents
Fluorine -lined steel pipe Download PDFInfo
- Publication number
- CN205155457U CN205155457U CN201520896476.8U CN201520896476U CN205155457U CN 205155457 U CN205155457 U CN 205155457U CN 201520896476 U CN201520896476 U CN 201520896476U CN 205155457 U CN205155457 U CN 205155457U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe body
- filter screen
- mediation
- shower nozzle
- 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
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a fluorine -lined steel pipe, including the steel pipe body, be equipped with a plurality of connecting holes on the flange circumferencial direction at steel pipe body both ends, be equipped with the anticorrosive coating on the steel pipe body inside wall, steel pipe body feed liquor hole department is equipped with first mounting, first mounting inside is equipped with first filter screen, steel pipe body outage department is equipped with the second mounting, the inside second filter screen that is equipped with of second mounting, be equipped with the mediation shower nozzle that a plurality of slopes were arranged on the inside inside wall of steel pipe body, each mediation shower nozzle is connected with the mediation pump, the utility model provides a have super strong stability under the effect of anticorrosive coating, avoid corroding by force the inside wall of high -risk medium erosion steel pipe to the life of extension steel pipe guarantees the normal work of steel pipe, can fully filter carrying liquid simultaneously, and when the steel pipe took place to block up, the mediation pump was aerifyd toward the mediation shower nozzle is inside, realizes the mediation of steel pipe simultaneously, and the practicality is good.
Description
Technical field
The utility model relates to technique of pipe field, particularly relates to a kind of lining fluorine steel pipe.
Background technique
The development of steel pipe's production technology start from the manufacturing rise of bicycle, 19th century younger oil exploitation, the manufacture of naval vessel, boiler, aircraft during Two World Wars, the manufacture of apparatus of thermo-electric power boiler after World War II, the development of chemical industry and the drilling of petroleum gas and transport etc., all effectively promote the development of Steel Tube Industries on kind, seed output and quality.
Steel pipe not only for carrying fluid and powdery solid, exchange heat energy, manufacturing machine part and container, it or a kind of economic steel.Building structure rack, pillar and machinery mount is manufactured with steel pipe, can weight reduction, save metal 20 ~ 40%, and batch production mechanized construction can be realized.Manufacture highway bridge with steel pipe not only can save steel, simplify construction, and the area of stopping off can be greatly reduced, investment reduction and maintenance cost.
Pipeline is the device of fluid for carrying gas, liquid or band solid particle be connected into pipe, pipe coupling and valve etc.Pipeline is mainly used in feedwater, draining, heat supply, gives gas, long distance delivery oil and natural gas, agricultural irrigation, in hydraulic engineering and various commercial plant.Develop by leaps and bounds along with industrialized, existing pipeline can not meet the requirement of special operation condition, particularly has severe corrosive medium as the use occasion of sulfuric acid, phosphoric acid, highly basic, chlorine etc., does not have filtering function in course of conveying simultaneously, and when blocking occurs steel duct, not easily dredge.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of lining fluorine steel pipe.
The utility model is achieved through the following technical solutions:
A kind of lining fluorine steel pipe, comprise steel pipe body 1, the circumference of flange direction at described steel pipe body 1 two ends is provided with multiple attachment hole 2, described steel pipe body 1 madial wall is provided with anticorrosive coat 3, described steel pipe body 1 inlet opening place is provided with first fixed block 4 suitable with steel pipe body 1 end flange shape, described first fixed block 4 inside is provided with the first filter screen 5, described steel pipe body 1 outage place is provided with second fixed block 6 suitable with steel pipe body 1 end flange shape, described second fixed block 6 inside is provided with the second filter screen 7, described steel pipe body 1 interior wall is provided with multiple dredging shower nozzle 8 be in tilted layout, each dredging shower nozzle 8 is connected with dredging pump 9.
As optimal technical scheme of the present utility model, described anticorrosive coat 3 is pasted onto on steel pipe body 1 madial wall, and thickness is 3mm ~ 5mm.
As optimal technical scheme of the present utility model, described first filter screen 5 and the V-shaped structure of the second filter screen 7, and wedge angle is towards feed liquor direction.
As optimal technical scheme of the present utility model, described dredging spray nozzle place is coniform.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, when the utility model uses, under the effect of anticorrosive coat, there is superpower stability, avoid the madial wall of the high-risk erosion medium resistance steel pipe of deep-etching, thus extend the working life of steel pipe, ensure the normal work of steel pipe, the first filter screen, the second filter screen fully can filter conveying liquid simultaneously, meet industrial requirement, simultaneously when blocking occurs steel pipe, dredging pump is toward dredging shower nozzle inner inflatable, and realize the dredging of steel pipe, practicability is good.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to accompanying drawing, accompanying drawing is structural representation of the present utility model.
A kind of lining fluorine steel pipe, comprise steel pipe body 1, the circumference of flange direction at described steel pipe body 1 two ends is provided with multiple attachment hole 2, described steel pipe body 1 madial wall is provided with anticorrosive coat 3, wherein said anticorrosive coat 3 is pasted onto on steel pipe body 1 madial wall, and thickness is 3mm ~ 5mm, wherein anticorrosive coat 3 is the material such as tetrafluoroethylene, PFA, F46.
Described steel pipe body 1 inlet opening place is provided with first fixed block 4 suitable with steel pipe body 1 end flange shape, described first fixed block 4 inside is provided with the first filter screen 5, described steel pipe body 1 outage place is provided with second fixed block 6 suitable with steel pipe body 1 end flange shape, described second fixed block 6 inside is provided with the second filter screen 7, described steel pipe body 1 interior wall is provided with multiple dredging shower nozzle 8 be in tilted layout, and each dredging shower nozzle 8 is connected with dredging pump 9.Described first filter screen 5 and the V-shaped structure of the second filter screen 7, and wedge angle is towards feed liquor direction, such first filter screen 5 and the second filter screen 7 can realize filtering conveying liquid, can reduce the probability of blocking simultaneously.Each dredging shower nozzle 8 nozzle place described is coniform, can improve the speed of gas ejection like this, be convenient to dredging.
During use, there is superpower stability under the effect of anticorrosive coat 3, avoid the madial wall of the high-risk erosion medium resistance steel pipe of deep-etching, thus extend the working life of steel pipe, ensure the normal work of steel pipe, fully can filter conveying liquid at the first filter screen 5 and the second filter screen 7 simultaneously, meet industrial requirement, simultaneously when blocking occurs steel pipe, dredging pump 9 is toward dredging shower nozzle 8 inner inflatable, realize the dredging of steel pipe, practicability is good.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a lining fluorine steel pipe, comprise steel pipe body (1), the circumference of flange direction at described steel pipe body (1) two ends is provided with multiple attachment hole (2), it is characterized in that: described steel pipe body (1) madial wall is provided with anticorrosive coat (3), described steel pipe body (1) inlet opening place is provided with first fixed block (4) suitable with steel pipe body (1) end flange shape, described first fixed block (4) inside is provided with the first filter screen (5), described steel pipe body (1) outage place is provided with second fixed block (6) suitable with steel pipe body (1) end flange shape, described second fixed block (6) inside is provided with the second filter screen (7), described steel pipe body (1) interior wall is provided with multiple dredging shower nozzle (8) be in tilted layout, each dredging shower nozzle (8) is connected with dredging pump (9).
2. one lining fluorine steel pipe according to claim 1, it is characterized in that: described anticorrosive coat (3) is pasted onto on steel pipe body (1) madial wall, and thickness is 3mm ~ 5mm.
3. one lining fluorine steel pipe according to claim 1, it is characterized in that: described first filter screen (5) and the second filter screen (7) V-shaped structure, and wedge angle is towards feed liquor direction.
4. one lining fluorine steel pipe according to claim 1, is characterized in that: described dredging shower nozzle (8) nozzle place is coniform.
5. one lining fluorine steel pipe according to claim 1, is characterized in that: the material of described anticorrosive coat (3) is tetrafluoroethylene, PFA or F46.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896476.8U CN205155457U (en) | 2015-11-11 | 2015-11-11 | Fluorine -lined steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896476.8U CN205155457U (en) | 2015-11-11 | 2015-11-11 | Fluorine -lined steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205155457U true CN205155457U (en) | 2016-04-13 |
Family
ID=55691149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520896476.8U Expired - Fee Related CN205155457U (en) | 2015-11-11 | 2015-11-11 | Fluorine -lined steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205155457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748107A (en) * | 2018-11-23 | 2019-05-14 | 昆明理工大学 | A kind of air-sweeping type pipeline solid particulate matter hydraulic conveyor |
-
2015
- 2015-11-11 CN CN201520896476.8U patent/CN205155457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748107A (en) * | 2018-11-23 | 2019-05-14 | 昆明理工大学 | A kind of air-sweeping type pipeline solid particulate matter hydraulic conveyor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102274839B (en) | Sand blowing device for gate of nuclear power station | |
| CN205155457U (en) | Fluorine -lined steel pipe | |
| CN206701538U (en) | A kind of wear-and corrosion-resistant material spraying equipment | |
| CN203395485U (en) | Liquid pipeline with pressure relieving and constant hydraulic pressure displaying functions | |
| CN202538667U (en) | Alternative jet flow disturbance system | |
| CN207641682U (en) | A kind of pipeline disinfection air knife nozzle | |
| CN207641686U (en) | A kind of swivel nozzle for pipeline disinfection | |
| CN205173857U (en) | Pipeline with carborundum inside lining | |
| CN206072562U (en) | A kind of high abrasion steel pipe | |
| CN205049022U (en) | Thick liquid inner loop formula thick liquid heat sink for desulfurizing tower | |
| CN205244712U (en) | Wear -resisting elbow of cement conveyer pipe | |
| CN204828050U (en) | Marine pump | |
| CN217538631U (en) | Water storage tank for rock drilling trolley | |
| CN218742574U (en) | Ultrahigh pressure cleaning nozzle | |
| CN205329077U (en) | Blast furnace slag flushing water waste heat recovery system | |
| CN204986083U (en) | Metal flexible pipe | |
| CN211550924U (en) | Corrosion-resistant petroleum pipeline | |
| CN110848473A (en) | Corrosion-resistant water supply pipe | |
| CN204854405U (en) | Sediment outflow type that is just recoiling air cooler system | |
| CN212316199U (en) | Spraying pipeline system for gold ore dump leaching | |
| CN207514400U (en) | A kind of S bend pipe road | |
| CN207713853U (en) | A kind of environmentally friendly fluorosurfactant adding set of plating preparation | |
| CN212028875U (en) | Petroleum blowout preventer | |
| CN210344568U (en) | High-strength rare earth alloy wear-resistant pipe | |
| CN218066005U (en) | Glass fiber reinforced plastic spray tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Fluorine-lined steel pipe Effective date of registration: 20160512 Granted publication date: 20160413 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN SUNNY PRESERVATIVE VALVE PIPE MANUFACTURING CO., LTD. Registration number: 2016990000376 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161111 |