CN108953137A - A kind of seamless steel pipe static state sensitization pipeline - Google Patents
A kind of seamless steel pipe static state sensitization pipeline Download PDFInfo
- Publication number
- CN108953137A CN108953137A CN201810934251.5A CN201810934251A CN108953137A CN 108953137 A CN108953137 A CN 108953137A CN 201810934251 A CN201810934251 A CN 201810934251A CN 108953137 A CN108953137 A CN 108953137A
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- Prior art keywords
- steel pipe
- seamless steel
- seamless
- pipeline
- filling pump
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 208
- 239000010959 steel Substances 0.000 title claims abstract description 208
- 230000003068 static effect Effects 0.000 title claims abstract description 30
- 206010070834 Sensitisation Diseases 0.000 title description 8
- 230000008313 sensitization Effects 0.000 title description 8
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 238000010168 coupling process Methods 0.000 claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 claims abstract description 20
- 230000013011 mating Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/22—Arrangements for enabling ready assembly or disassembly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pipeline Systems (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of seamless steel pipe static state to be sensitized pipeline, including disperser housing, the disperser housing includes seamless steel pipe one, seamless steel pipe two, seamless steel pipe three, the a set of outside in the seamless steel pipe two of the seamless steel pipe, and it is fixedly connected between seamless steel pipe one and seamless steel pipe two, the seamless steel pipe three is connect with the side wall of seamless steel pipe one, and seamless steel pipe three is vertical with seamless light pipe one connect, the side wall of the seamless steel pipe two is equipped with pressure transmitter seat, temperature transmitter seat, coupling, the pressure transmitter seat, coupling runs through the side wall of seamless light pipe one, the temperature transmitter seat is set to the end side of seamless steel pipe one, one end of the seamless steel pipe two is equipped with filling pump jointing, the filling pump jointing is equipped with filling pump collar nut.
Description
Technical field
Invention is related to emulsion pipeline technical field, and specially a kind of seamless steel pipe static state is sensitized pipeline.
Background technique
Emulsion is a kind of excellent commercial explosive, be using the aqueous solution of the inorganic salts such as ammonium nitrate as water-phase material, with
Hydrocarbon is oil phase material, and static emulsion technique and sensitization technique are formed, due to the good, water repelling property with explosion property
Well, the advantages that having a safety feature, thus be widely used.
Existing static sensitization pipeline sealing property is poor, and long-time service there are problems that leaking and being not connected firmly by making
At the waste of environmental pollution resource.
Summary of the invention
Invention is designed to provide a kind of seamless steel pipe static state sensitization pipeline, mentioned above in the background art to solve
Problem.
To achieve the above object, invention provides the following technical solutions:
A kind of seamless steel pipe static state is sensitized pipeline, including disperser housing, it is characterised in that: the disperser housing includes
Seamless steel pipe one, seamless steel pipe two, seamless steel pipe three, a set of outside in the seamless steel pipe two of the seamless steel pipe, and nothing
It is fixedly connected between seam steel pipe one and seamless steel pipe two, the seamless steel pipe three is connect with the side wall of seamless steel pipe one, and seamless
Steel pipe three is vertical with seamless light pipe one to be connect, and the side wall of the seamless steel pipe two is equipped with pressure transmitter seat, temperature transmitter
Seat, coupling, the pressure transmitter seat, coupling run through the side wall of seamless light pipe one, and the temperature transmitter seat is set to
One end of the end side of seamless steel pipe one, the seamless steel pipe two is equipped with filling pump jointing, and the filling pump connects
Head is equipped with filling pump collar nut.
The seamless steel pipe one is aligned setting with one end of seamless steel pipe two, and the end at the end is equipped with flange one, described
Flange one uses sequential welding and between seamless steel pipe one, seamless steel pipe two respectively for scalelike mark welding, and flange one welds span centre
The other end of distribution, the seamless steel pipe one is equipped with sealing plate, solid by welding between the sealing plate and the outer wall of seamless steel pipe two
It is fixed.
Nut bore is equipped on the seamless steel pipe one and the tube wall of seamless steel pipe two, nut bore is equipped with round nut, circle
Nut is welded with the tube wall of seamless steel pipe one and seamless steel pipe two respectively, and the round nut is equipped with bolt.
The end of the seamless steel pipe three is equipped with flange two, between the flange two and seamless steel pipe three using sequential welding and
For scalelike mark welding, flange two welds span centre distribution.
The end of the temperature transmitter seat is equipped with temperature transmitter connector, and the diameter of the temperature transmitter connector is less than
The diameter of temperature transmitter seat, temperature transmitter connector are plugged on the side wall of seamless steel pipe two and are welded and fixed.
The end of the pressure transmitter seat is equipped with pressure transmitter seated connection head, and the diameter of pressure transmitter seated connection head is less than
The diameter of pressure transmitter seat, pressure transmitter seated connection head are plugged on the side wall of seamless steel pipe two and weld, and the pressure becomes
The end outer of device seat is sent to set chamfering.
The end of the filling pump jointing is equipped with connection ring, and the diameter of the connection ring, which is greater than to change the outfit, pumps jointing
Diameter, connection ring connect with filling pump collar nut.
The middle part of the filling pump collar nut is equipped with nut bore, and the inner wall of the nut bore is equipped with mating groove, described to change
Armored pump jointing and nut bore cooperate, and the connection ring and mating groove cooperate, and the edge of the filling pump collar nut is set
There is non-slip groove, the non-slip groove is semicircle groove.
Compared with prior art, advantageous effect of the invention is:
1, the seamless steel pipe static state is sensitized pipeline, a set of outside in the seamless steel pipe two of the seamless steel pipe, and nothing
It is fixedly connected between seam steel pipe one and seamless steel pipe two, adds seamless steel pipe one in the outside of seamless steel pipe two, it can not only be right
Seamless steel pipe two plays a protective role, and prevents environmental damage, increases corrosion resistance, and can increase the leakproofness of connection
Can, it avoids leaking, avoids waste and pollute, increase the safety of pipeline.
2, the seamless steel pipe static state is sensitized pipeline, is equipped with nut on the seamless steel pipe one and the tube wall of seamless steel pipe two
Hole, nut bore are equipped with round nut, and the round nut is equipped with bolt, and connection type is simple, external easy to adjust, are conducive to inspection
It repairs, improves installation and overhaul efficiency.
3, the seamless steel pipe static state is sensitized pipeline, and the inner wall of the nut bore is equipped with mating groove, and the pump that changes the outfit connects
Head cooperates with nut bore, can increase fastness by the cooperation of mechanical structure, while can be avoided structural damage, improves and uses
Service life, and connection type cooperation is close, can be improved the leakproofness of connection, prevents from revealing.
4, the seamless steel pipe static state is sensitized pipeline, and the edge of the filling pump collar nut is equipped with non-slip groove, described anti-
Sliding slot is semicircle groove, can increase the convenience of rotation, is conducive to grasp, and saves strength, easy to use.
Detailed description of the invention
Fig. 1 is disperser jacket structure schematic diagram one；
Fig. 2 is disperser jacket structure schematic diagram two；
Fig. 3 is filling pump collar nut top view；
Fig. 4 is filling pump collar nut cross-sectional view；
Fig. 5 is filling pump jointing structural schematic diagram；
Fig. 6 is coupling structural schematic diagram；
Fig. 7 is temperature transmitter holder structure schematic diagram；
Fig. 8 is pressure transmitter holder structure schematic diagram.
In figure: 1- flange one；2- seamless steel pipe one；3- seamless steel pipe two；4- round nut；5- bolt；6- flange two；7- without
Stitch steel pipe three；8- pressure transmitter seat；801- pressure transmitter seated connection head；9- coupling；10- sealing plate；11- temperature transmitter
Seat；111- temperature transmitter seated connection head；12- filling pump jointing；121- connection ring；13- filling pump collar nut；131- is anti-
Sliding slot；132- nut bore；133- mating groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one,
Please refer to Fig. 1-8, a kind of seamless steel pipe static state sensitization pipeline, including disperser housing, the disperser housing packet
Seamless steel pipe 1, seamless steel pipe 23, seamless steel pipe 37 are included, one 2 sets of the seamless steel pipe in the outer of the seamless steel pipe 23
Side, and be fixedly connected between seamless steel pipe 1 and seamless steel pipe 23, the side wall of the seamless steel pipe 37 and seamless steel pipe 1
Connection, and seamless steel pipe 37 is vertical with seamless light pipe 1 connect, the side wall of the seamless steel pipe 23 is equipped with pressure transmitter
Seat 8, temperature transmitter seat 11, coupling 9, the pressure transmitter seat 8, coupling 9 run through the side wall of seamless light pipe 1,
The temperature transmitter seat 11 is set to the end side of seamless steel pipe 1, and one end of the seamless steel pipe 23 connects equipped with filling pump
Connector 12, the filling pump jointing 12 are equipped with filling pump collar nut 13.
Embodiment two,
In the present embodiment, a kind of seamless steel pipe static state is sensitized pipeline, including disperser housing, the disperser housing packet
Seamless steel pipe 1, seamless steel pipe 23, seamless steel pipe 37 are included, one 2 sets of the seamless steel pipe in the outer of the seamless steel pipe 23
Side, and be fixedly connected between seamless steel pipe 1 and seamless steel pipe 23, the side wall of the seamless steel pipe 37 and seamless steel pipe 1
Connection, and seamless steel pipe 37 is vertical with seamless light pipe 1 connect, the side wall of the seamless steel pipe 23 is equipped with pressure transmitter
Seat 8, temperature transmitter seat 11, coupling 9, the pressure transmitter seat 8, coupling 9 run through the side wall of seamless light pipe 1,
The temperature transmitter seat 11 is set to the end side of seamless steel pipe 1, and one end of the seamless steel pipe 23 connects equipped with filling pump
Connector 12, the filling pump jointing 12 are equipped with filling pump collar nut 13.
In the present embodiment, the seamless steel pipe 1 is aligned setting, and the end at the end with one end of seamless steel pipe 23
Equipped with flange 1, the flange 1 uses sequential welding and between seamless steel pipe 1, seamless steel pipe 23 respectively for scalelike mark
Welding, flange 1 weld span centre distribution, and the other end of the seamless steel pipe 1 is equipped with sealing plate 10, the sealing plate 10 and seamless steel
By being welded and fixed between the outer wall of pipe 23.
Embodiment three,
In the present embodiment, a kind of seamless steel pipe static state is sensitized pipeline, including disperser housing, the disperser housing packet
Seamless steel pipe 1, seamless steel pipe 23, seamless steel pipe 37 are included, one 2 sets of the seamless steel pipe in the outer of the seamless steel pipe 23
Side, and be fixedly connected between seamless steel pipe 1 and seamless steel pipe 23, the side wall of the seamless steel pipe 37 and seamless steel pipe 1
Connection, and seamless steel pipe 37 is vertical with seamless light pipe 1 connect, the side wall of the seamless steel pipe 23 is equipped with pressure transmitter
Seat 8, temperature transmitter seat 11, coupling 9, the pressure transmitter seat 8, coupling 9 run through the side wall of seamless light pipe 1,
The temperature transmitter seat 11 is set to the end side of seamless steel pipe 1, and one end of the seamless steel pipe 23 connects equipped with filling pump
Connector 12, the filling pump jointing 12 are equipped with filling pump collar nut 13.
In the present embodiment, nut bore, nut bore are equipped on the seamless steel pipe 1 and the tube wall of seamless steel pipe 23
It is equipped with round nut 4, round nut 4 is welded with the tube wall of seamless steel pipe 1 and seamless steel pipe 23 respectively, set on the round nut 4
There is bolt 5.
The end of the seamless steel pipe 37 is equipped with flange 26, using continuous between the flange 26 and seamless steel pipe 37
It welds and is welded for scalelike mark, flange 26 welds span centre distribution.
Example IV,
In the present embodiment, a kind of seamless steel pipe static state is sensitized pipeline, including disperser housing, the disperser housing packet
Seamless steel pipe 1, seamless steel pipe 23, seamless steel pipe 37 are included, one 2 sets of the seamless steel pipe in the outer of the seamless steel pipe 23
Side, and be fixedly connected between seamless steel pipe 1 and seamless steel pipe 23, the side wall of the seamless steel pipe 37 and seamless steel pipe 1
Connection, and seamless steel pipe 37 is vertical with seamless light pipe 1 connect, the side wall of the seamless steel pipe 23 is equipped with pressure transmitter
Seat 8, temperature transmitter seat 11, coupling 9, the pressure transmitter seat 8, coupling 9 run through the side wall of seamless light pipe 1,
The temperature transmitter seat 11 is set to the end side of seamless steel pipe 1, and one end of the seamless steel pipe 23 connects equipped with filling pump
Connector 12, the filling pump jointing 12 are equipped with filling pump collar nut 13.
In the present embodiment, the end of the temperature transmitter seat 11 is equipped with temperature transmitter connector 111, and the temperature becomes
The diameter for sending the diameter of device connector 111 to be less than temperature transmitter seat 11, temperature transmitter connector 111 are plugged on seamless steel pipe 23
Side wall on and be welded and fixed.
Embodiment five,
In the present embodiment, a kind of seamless steel pipe static state is sensitized pipeline, including disperser housing, the disperser housing packet
Seamless steel pipe 1, seamless steel pipe 23, seamless steel pipe 37 are included, one 2 sets of the seamless steel pipe in the outer of the seamless steel pipe 23
Side, and be fixedly connected between seamless steel pipe 1 and seamless steel pipe 23, the side wall of the seamless steel pipe 37 and seamless steel pipe 1
Connection, and seamless steel pipe 37 is vertical with seamless light pipe 1 connect, the side wall of the seamless steel pipe 23 is equipped with pressure transmitter
Seat 8, temperature transmitter seat 11, coupling 9, the pressure transmitter seat 8, coupling 9 run through the side wall of seamless light pipe 1,
The temperature transmitter seat 11 is set to the end side of seamless steel pipe 1, and one end of the seamless steel pipe 23 connects equipped with filling pump
Connector 12, the filling pump jointing 12 are equipped with filling pump collar nut 13.
In the present embodiment, the end of the pressure transmitter seat 8 is equipped with pressure transmitter seated connection head 801, pressure inverting
The diameter of device seated connection head 801 is less than the diameter of pressure transmitter seat 8, and pressure transmitter seated connection head 801 is plugged on seamless steel pipe 23
Side wall on and weld, the end outer of the pressure transmitter seat 8 sets chamfering.
Embodiment six,
In the present embodiment, a kind of seamless steel pipe static state is sensitized pipeline, including disperser housing, the disperser housing packet
Seamless steel pipe 1, seamless steel pipe 23, seamless steel pipe 37 are included, one 2 sets of the seamless steel pipe in the outer of the seamless steel pipe 23
Side, and be fixedly connected between seamless steel pipe 1 and seamless steel pipe 23, the side wall of the seamless steel pipe 37 and seamless steel pipe 1
Connection, and seamless steel pipe 37 is vertical with seamless light pipe 1 connect, the side wall of the seamless steel pipe 23 is equipped with pressure transmitter
Seat 8, temperature transmitter seat 11, coupling 9, the pressure transmitter seat 8, coupling 9 run through the side wall of seamless light pipe 1,
The temperature transmitter seat 11 is set to the end side of seamless steel pipe 1, and one end of the seamless steel pipe 23 connects equipped with filling pump
Connector 12, the filling pump jointing 12 are equipped with filling pump collar nut 13.
The end of the filling pump jointing 12 is equipped with connection ring 121, and the diameter of the connection ring 121 is greater than filling pump
The diameter of jointing 12, connection ring 121 are connect with filling pump collar nut 13.
The middle part of the filling pump collar nut 13 is equipped with nut bore 132, and the inner wall of the nut bore 132 is equipped with mating groove
133, described change the outfit pumps jointing 12 and the cooperation of nut bore 132, and the connection ring 121 cooperates with mating groove 133, described filling
The edge of pump joint nut 13 is equipped with non-slip groove 131, and the non-slip groove 131 is semicircle groove.
In use, one end of disperser is connected to by flange 1 with pipeline, the other end of disperser passes through filling
Pump joint nut 13 is connect with filling pump, is then separately connected upper pressure transmitter, temperature transmitter, by coupling 9 and pipeline
It is sealed docking.The seamless steel pipe static state is sensitized pipeline, and one 2 sets of the seamless steel pipe in the seamless steel pipe 23
Outside, and be fixedly connected between seamless steel pipe 1 and seamless steel pipe 23, seamless steel pipe one is added in the outside of seamless steel pipe 23
2, it can not only play a protective role to seamless steel pipe two, prevent environmental damage, increase corrosion resistance, and company can be increased
The sealing performance connect avoids leaking, and avoids waste and pollutes, and increases the safety of pipeline.Seamless steel pipe static state sensitization pipe
Nut bore is equipped on road, the seamless steel pipe 1 and the tube wall of seamless steel pipe 23, nut bore is equipped with round nut 4, described
Round nut 4 is equipped with bolt 5, and connection type is simple, external easy to adjust, is conducive to maintenance, improves installation and overhaul efficiency.It should
Seamless steel pipe static state is sensitized pipeline, and the inner wall of the nut bore 132 is equipped with mating groove 133, it is described change the outfit pump jointing 12 with
Nut bore 132 cooperates, and can increase fastness by the cooperation of mechanical structure, while can be avoided structural damage, improves and uses
Service life, and connection type cooperation is close, can be improved the leakproofness of connection, prevents from revealing.Seamless steel pipe static state sensitization pipe
Road, the edge of the filling pump collar nut 13 are equipped with non-slip groove 131, and the non-slip groove 131 is semicircle groove, can increase
The convenience of rotation is conducive to grasp, and saves strength, easy to use.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of seamless steel pipe static state is sensitized pipeline, including disperser housing, it is characterised in that: the disperser housing includes nothing
Steel pipe one (2), seamless steel pipe two (3), seamless steel pipe three (7) are stitched, the seamless steel pipe one (2) covers in the seamless steel pipe two
(3) outside, and being fixedly connected between seamless steel pipe one (2) and seamless steel pipe two (3), the seamless steel pipe three (7) with it is seamless
The side wall of steel pipe one (2) connects, and seamless steel pipe three (7) is vertical with seamless light pipe one (2) connect, the seamless steel pipe two (3)
Side wall be equipped with pressure transmitter seat (8), temperature transmitter seat (11), coupling (9), it is the pressure transmitter seat (8), outer
Connector (9) runs through the side wall of seamless light pipe one (2), and the temperature transmitter seat (11) is set to the end of seamless steel pipe one (2)
One end of side, the seamless steel pipe two (3) is equipped with filling pump jointing (12), sets on the filling pump jointing (12)
There are filling pump collar nut (13).
2. a kind of seamless steel pipe static state as described in claim 1 is sensitized pipeline, it is characterised in that: the seamless steel pipe one (2)
Be aligned setting with one end of seamless steel pipe two (3), and the end at the end is equipped with flange one (1), the flange one (1) respectively with nothing
Sequential welding is used between seam steel pipe one (2), seamless steel pipe two (3) and is welded for scalelike mark, flange one (1) welds span centre distribution,
The other end of the seamless steel pipe one (2) is equipped with sealing plate (10), leads between the sealing plate (10) and the outer wall of seamless steel pipe two (3)
It crosses and is welded and fixed.
3. a kind of seamless steel pipe static state as described in claim 1 is sensitized pipeline, it is characterised in that: the seamless steel pipe one (2)
Be equipped with nut bore on the tube wall of seamless steel pipe two (3), nut bore is equipped with round nut (4), round nut (4) respectively with it is seamless
The tube wall of steel pipe one (2) and seamless steel pipe two (3) welds, and the round nut (4) is equipped with bolt (5).
4. a kind of seamless steel pipe static state as claimed in claim 3 is sensitized pipeline, it is characterised in that: the seamless steel pipe three (7)
End be equipped with flange two (6), used between the flange two (6) and seamless steel pipe three (7) sequential welding and for scalelike mark weld,
Flange two (6) welds span centre distribution.
5. a kind of seamless steel pipe static state as described in claim 1 is sensitized pipeline, it is characterised in that: the temperature transmitter seat
(11) end is equipped with temperature transmitter connector (111), and the diameter of the temperature transmitter connector (111) is less than temperature transmitter
The diameter of seat (11), temperature transmitter connector (111) are plugged on the side wall of seamless steel pipe two (3) and are welded and fixed.
6. a kind of seamless steel pipe static state as described in claim 1 is sensitized pipeline, it is characterised in that: the pressure transmitter seat
(8) end is equipped with pressure transmitter seated connection head (801), and the diameter of pressure transmitter seated connection head (801) is less than pressure transmitter
The diameter of seat (8), pressure transmitter seated connection head (801) are plugged on the side wall of seamless steel pipe two (3) and weld, and the pressure becomes
The end outer of device seat (8) is sent to set chamfering.
7. a kind of seamless steel pipe static state as described in claim 1 is sensitized pipeline, it is characterised in that: the filling pump jointing
(12) end is equipped with connection ring (121), and the diameter of the connection ring (121) is greater than the diameter of filling pump jointing (12),
Connection ring (121) is connect with the filling pump collar nut (13).
8. a kind of seamless steel pipe static state as claimed in claim 7 is sensitized pipeline, it is characterised in that: the filling pump collar nut
(13) middle part is equipped with nut bore (132), and the inner wall of the nut bore (132) is equipped with mating groove (133), the pump connection that changes the outfit
Connector (12) and nut bore (132) cooperate, and the connection ring (121) and mating groove (133) cooperate, the filling pump collar nut
(13) edge is equipped with non-slip groove (131), and the non-slip groove (131) is semicircle groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810934251.5A CN108953137B (en) | 2018-08-16 | 2018-08-16 | Static sensitization pipeline of seamless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810934251.5A CN108953137B (en) | 2018-08-16 | 2018-08-16 | Static sensitization pipeline of seamless steel pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108953137A true CN108953137A (en) | 2018-12-07 |
| CN108953137B CN108953137B (en) | 2024-04-02 |
Family
ID=64470585
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810934251.5A Active CN108953137B (en) | 2018-08-16 | 2018-08-16 | Static sensitization pipeline of seamless steel pipe |
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| CN103437984A (en) * | 2013-08-14 | 2013-12-11 | 陕西延长石油(集团)有限责任公司研究院 | Multifunctional solid plunger piston tubing pump |
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| CN204083567U (en) * | 2014-08-07 | 2015-01-07 | 江苏建中新材料科技有限公司 | The seamless link steel pipe of high-pressure autoclave |
| CN205298896U (en) * | 2015-10-26 | 2016-06-08 | 秦皇岛天业通联重工科技有限公司 | High pressure hydraulic system hard tube coupling assembling |
| CN206787755U (en) * | 2017-04-01 | 2017-12-22 | 西安交通大学 | A kind of high mechanical properties insulation protection joint for being applied to connection pressure transmitter |
| CN207245991U (en) * | 2017-09-04 | 2018-04-17 | 广州双桥（重庆）有限公司 | Dnockout pumps water shutoff loop structure for starch sugar processing |
| CN207600258U (en) * | 2017-12-18 | 2018-07-10 | 湖北华工地热科技有限公司 | A kind of Telescopic underground heat exchanger |
| CN208816316U (en) * | 2018-08-16 | 2019-05-03 | 浙江永联民爆器材有限公司 | A kind of seamless steel pipe static state sensitization pipeline |
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