CN218719549U - Stainless steel pipe composite connector - Google Patents
Stainless steel pipe composite connector Download PDFInfo
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- CN218719549U CN218719549U CN202222807569.1U CN202222807569U CN218719549U CN 218719549 U CN218719549 U CN 218719549U CN 202222807569 U CN202222807569 U CN 202222807569U CN 218719549 U CN218719549 U CN 218719549U
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- stainless steel
- steel pipe
- pipe fitting
- fitting
- hose
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Abstract
The utility model discloses a stainless steel pipe composite connection head, turn to hose and long-pending sediment pipe including first stainless steel pipe fitting, ripple, the one end of first stainless steel pipe fitting is provided with second stainless steel pipe fitting, the ripple turns to the hose and is fixed in between first stainless steel pipe fitting and the second stainless steel pipe fitting. The utility model discloses an install second stainless steel pipe fitting and flow control valve etc, make during device actual operation, on the one hand through installing flow control valve on second stainless steel pipe fitting, convenient to use person carries out the velocity of flow regulation of fluid or gas to the device, and then has strengthened the functionality of device, on the other hand both utilizes special fluorine dragon non-stick layer, the anti-corrosion effect of first stainless steel pipe fitting and second stainless steel pipe fitting inner wall has been promoted, utilize the silicon rubber heat preservation again, the thermal-insulated effect of heat preservation of first stainless steel pipe fitting and second stainless steel pipe fitting outer wall has been promoted.
Description
Technical Field
The utility model relates to a nonrust steel pipe connector technical field specifically is a nonrust steel pipe composite connection head.
Background
The stainless steel pipe connector is widely applied in the fields of chemical enterprises, purification enterprises, semiconductor enterprises and the like, is used for realizing pipeline connection and is convenient for conveying fluid and gas, but has some defects in actual operation.
1. The stainless steel pipe connecting head is not provided with a filtering anti-blocking mechanism, so that when liquid or gas and the like flow through the device, impurities are often brought into a subsequent pipeline, which easily causes the blocking condition; 2. stainless steel pipe connectors often only achieve a single pipe connection function and cannot adjust the flow rate of fluid, which results in poor functionality; 3. stainless steel pipe connector formula structure as an organic whole often, and the regulation is assembled to difficult realization, and this leads to its flexibility poor, difficult popularization.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nonrust steel pipe composite connection head to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a stainless steel pipe composite connection head, turns to hose and long-pending sediment pipe including first stainless steel pipe fitting, ripple, the one end of first stainless steel pipe fitting is provided with second stainless steel pipe fitting, the ripple turns to the hose and is fixed in between first stainless steel pipe fitting and the second stainless steel pipe fitting, first stainless steel pipe fitting and second stainless steel pipe fitting keep away from the one end that the ripple turned to the hose and all install the flange dish, just install rotary joint on the flange dish, the inside of first stainless steel pipe fitting is fixed with the filter screen, long-pending sediment pipe mounting is in the bottom of first stainless steel pipe fitting, the one end welding of long-pending sediment pipe has the gas blow pipe, one side of second stainless steel pipe fitting is provided with flow control valve, the inside of first stainless steel pipe fitting and second stainless steel pipe fitting lateral wall all is provided with stainless steel basic unit.
Preferably, the inner side walls of the first stainless steel pipe fitting and the second stainless steel pipe fitting are provided with Teflon non-stick layers, so that the anti-sticking and anti-corrosion effects of the inner walls of the first stainless steel pipe fitting and the second stainless steel pipe fitting are improved.
Preferably, the outer side walls of the first stainless steel pipe fitting and the second stainless steel pipe fitting are provided with silicon rubber heat insulation layers, so that the heat insulation effect of the outer walls of the first stainless steel pipe fitting and the second stainless steel pipe fitting is improved.
Preferably, a second threaded assembly pipe is welded at the bottom of the first stainless steel pipe fitting, and an inner threaded layer matched with the second threaded assembly pipe is arranged at the top end inside the slag accumulation pipe, so that the slag accumulation pipe can be disassembled and maintained at the bottom of the first stainless steel pipe fitting.
Preferably, the number of the connecting flange plates is 2, a first threaded assembling pipe is welded at one end of each connecting flange plate close to the corrugated steering hose, and the first stainless steel pipe and the second stainless steel pipe are in threaded connection with the first threaded assembling pipe, so that the connecting flange plates can be disassembled, assembled and replaced.
Preferably, the connection flange plate, the first stainless steel pipe fitting and the second stainless steel pipe fitting are connected with rubber sealing rings in a vulcanization mode, the first stainless steel pipe fitting and the second stainless steel pipe fitting are connected with the corrugated steering hose in a vulcanization mode, and the firm effect of the connection position of the first stainless steel pipe fitting, the second stainless steel pipe fitting and the corrugated steering hose is improved.
Preferably, the rotary joint is provided with 2, constitute through the screw between rotary joint and the connection ring flange and dismantle mounting structure, make it promote the flexibility of device.
Preferably, the air blowing pipe is in threaded connection with a sealing plug, and a one-way valve is arranged on the air blowing pipe at one end of the sealing plug, so that the anti-blocking operation is convenient to realize.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The stainless steel pipe composite connector is provided with the slag collecting pipe, the gas blowing pipe and the like, so that the device optimizes the performance of the device, on one hand, the filter screen is arranged in the first stainless steel pipe fitting, the filtering and purification of the conveyed fluid or gas can be realized at the front end of the device, impurities are prevented from entering a subsequent pipeline structure to cause blockage, on the other hand, a user can utilize the threaded connection effect between the slag collecting pipe and the second threaded assembly pipe to disassemble and assemble the slag collecting pipe, so that the cleaning and maintenance of the slag collecting pipe and the filter screen can be realized when the device does not convey a medium, in addition, the user can unscrew the sealing plug in threaded connection on the gas blowing pipe, and the gas pump is utilized to blow gas to the tail end face of the filter screen in the first stainless steel pipe fitting through the gas blowing pipe, the device can be used when the medium is conveyed, the practicability of the device is enhanced, and the backflow of the fluid and the gas conveyed in the first stainless steel pipe fitting can be prevented through the gas blowing pipe by arranging the one-way valve on one end of the gas blowing pipe of the sealing plug;
(2) The stainless steel pipe composite connector is provided with the second stainless steel pipe, the flow regulating valve and the like, so that when the device is actually operated, on one hand, the flow regulating valve is arranged on the second stainless steel pipe, a user can conveniently regulate the flow velocity of fluid or gas of the device, and the functionality of the device is further enhanced, on the other hand, the Teflon non-stick layer is utilized, the anti-sticking and anti-corrosion effects of the inner walls of the first stainless steel pipe and the second stainless steel pipe are improved, and the heat preservation and insulation effects of the outer walls of the first stainless steel pipe and the second stainless steel pipe are improved by utilizing the silicon rubber heat preservation layer;
(3) This stainless steel pipe composite connection head is through installing rotary joint and flange dish etc, make the device optimize the structure of self, the user can utilize first stainless steel pipe fitting and second stainless steel pipe fitting all with the threaded connection effect that constitutes between the first screw assembly pipe on the one hand, carry out the dismouting change with flange dish, the on the other hand user can utilize rotary joint and flange dish to pass through the dismantlement mounting structure that the screw constitutes, carry out the selectivity dismouting with rotary joint at the device both ends, thereby convenient to use person is according to the assembly demand, install rotatory pipeline structure additional at the device both ends, the flexibility of device has been promoted, thereby make the device realize compound pin-connected panel structure, and convenient for maintain.
Drawings
FIG. 1 is a schematic view of the front view structure of the present invention;
FIG. 2 is a rear view of the flange plate of the present invention;
FIG. 3 is a rear view structure diagram of the slag collecting pipe of the present invention;
fig. 4 is a side view partial sectional structure schematic diagram of the first stainless steel pipe fitting of the present invention;
fig. 5 is a schematic view of a sectional structure of a side wall of a stainless steel pipe fitting according to the present invention.
In the figure: 1. a first stainless steel pipe fitting; 2. a corrugated steering hose; 3. a second stainless steel pipe fitting; 4. connecting a flange plate; 5. a flow regulating valve; 6. a slag accumulation pipe; 7. a rotary joint; 8. a rubber seal ring; 9. a first screw fitting pipe; 10. a sealing plug; 11. a one-way valve; 12. an air blowing pipe; 13. a filter screen; 14. a second screw fitting pipe; 15. a Teflon non-stick layer; 16. a stainless steel base layer; 17. a silicon rubber heat-insulating layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a stainless steel pipe composite connector comprises a first stainless steel pipe fitting 1, a corrugated steering hose 2 and a slag pipe 6, wherein a second stainless steel pipe fitting 3 is arranged at one end of the first stainless steel pipe fitting 1, and the corrugated steering hose 2 is fixed between the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3;
one ends, far away from the corrugated steering hose 2, of the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3 are both provided with a connecting flange plate 4, and a rotary joint 7 is arranged on the connecting flange plate 4;
a filter screen 13 is fixed inside the first stainless steel pipe fitting 1, and the slag collecting pipe 6 is installed at the bottom of the first stainless steel pipe fitting 1;
one end of the slag accumulation pipe 6 is welded with an air blowing pipe 12, one side of the second stainless steel pipe 3 is provided with a flow regulating valve 5, and the inside of the side walls of the first stainless steel pipe 1 and the second stainless steel pipe 3 are both provided with a stainless steel base layer 16;
the inner side walls of the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3 are both provided with Teflon non-stick layers 15;
when the stainless steel pipe fitting is used, the anti-sticking and anti-corrosion effects of the inner walls of the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3 are improved by using the Teflon non-stick layer 15;
the outer side walls of the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3 are both provided with a silicon rubber heat-insulating layer 17;
when the stainless steel pipe fitting is used, the heat preservation and insulation effects of the outer walls of the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3 are improved by the silicon rubber heat preservation layer 17;
a second threaded assembling pipe 14 is welded at the bottom of the first stainless steel pipe fitting 1, and an inner threaded layer matched with the second threaded assembling pipe 14 is arranged at the top end inside the slag accumulating pipe 6;
when in use, a user can use the threaded connection function between the second threaded assembling pipe 14 and the slag depositing pipe 6 to disassemble and assemble the slag depositing pipe 6 at the bottom of the first stainless steel pipe fitting 1 for maintenance;
2 connecting flange plates 4 are arranged, a first threaded assembling pipe 9 is welded at one end, close to the corrugated steering hose 2, of each connecting flange plate 4, and the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3 are in threaded connection with the first threaded assembling pipe 9;
when in use, a user can use the screw connection function formed between the first stainless steel pipe fitting 1 and the second stainless steel pipe fitting 3 and the first screw assembling pipe 9 to disassemble, assemble and replace the connecting flange 4;
when the corrugated steering hose is used, a user can utilize the vulcanization connecting structure to improve the firm effect of the connection part of the first stainless steel pipe fitting 1, the second stainless steel pipe fitting 3 and the corrugated steering hose 2;
2 rotary joints 7 are arranged, and a dismounting and mounting structure is formed between the rotary joints 7 and the connecting flange plate 4 through screws;
when the device is used, a user can use the rotary joint 7 and the connecting flange plate 4 to form a dismounting and mounting structure through screws to selectively dismount and mount the rotary joint 7 at the two ends of the device, so that the user can conveniently mount rotary pipeline structures at the two ends of the device according to the assembling requirements, and the flexibility of the device is improved;
a sealing plug 10 is connected to the air blow pipe 12 in a threaded manner, and a check valve 11 is arranged on the air blow pipe 12 at one end of the sealing plug 10;
during the use, the user can unscrew threaded connection's sealing plug 10 on gas blow pipe 12, utilizes the air pump to pass through gas blow pipe 12, blows to the tail end face of the inside filter screen 13 of first stainless steel pipe fitting 1 and prevents stifled processing to through be provided with check valve 11 on the gas blow pipe 12 at sealing plug 10 one end, can avoid the inside fluid of carrying of first stainless steel pipe fitting 1, gaseous through 12 palirrhea leakages of gas blow pipe.
When the embodiment of the application is used: the user can use the screw connection function between the first stainless steel pipe 1 and the second stainless steel pipe 3 and the first screw assembly pipe 9 to disassemble and replace the connection flange 4, and the user can use the disassembly and assembly structure composed of the rotary joint 7 and the connection flange 4 through screws to disassemble and assemble the rotary joint 7 selectively at the two ends of the device, so that the user can install the rotary pipeline structure at the two ends of the device according to the assembly requirement, thereby improving the flexibility of the device, then the front end and the rear end of the device are respectively installed with the corresponding pipeline structure, and the corrugated steering hose 2 is vulcanized and connected between the first stainless steel pipe 1 and the second stainless steel pipe 3, so that the device is convenient for flexible steering and direction adjustment, thereby enhancing the practicability, meanwhile, on one hand, the filter screen 13 is arranged inside the first stainless steel pipe 1, the device can realize the filtration and purification of the conveyed fluid or gas at the front end of the device, and avoid the impurities from entering a subsequent pipeline structure to cause blockage, on the other hand, a user can utilize the threaded connection effect between the residue accumulation pipe 6 and the second threaded assembly pipe 14 to disassemble and assemble the residue accumulation pipe 6, thereby realizing the cleaning and maintenance of the residue accumulation pipe 6 and the filter screen 13 when the device does not convey media, in addition, the user can unscrew the sealing plug 10 in threaded connection on the air blow pipe 12, and utilizes the air pump to blow air to the tail end surface of the filter screen 13 in the first stainless steel pipe 1 through the air blow pipe 12, which can be used when the device conveys media, thereby enhancing the practicability of the device, and through the one-way valve 11 arranged on the air blow pipe 12 at one end of the sealing plug 10, the fluid conveyed in the first stainless steel pipe 1 can be avoided, the gas is reversely leaked through the gas blowing pipe 12, and in addition, the flow regulating valve 5 is installed on the second stainless steel pipe fitting 3, so that a user can conveniently regulate the flow speed of fluid or gas of the device, and the functionality of the device is enhanced.
Claims (8)
1. The utility model provides a stainless steel pipe composite connection head, its characterized in that turns to hose (2) and long-pending sediment pipe (6) including first stainless steel pipe fitting (1), ripple, the one end of first stainless steel pipe fitting (1) is provided with second stainless steel pipe fitting (3), ripple turns to hose (2) and is fixed in between first stainless steel pipe fitting (1) and second stainless steel pipe fitting (3), flange plate (4) are all installed to the one end that ripple turned to hose (2) was kept away from in first stainless steel pipe fitting (1) and second stainless steel pipe fitting (3), just install rotary joint (7) on flange plate (4), the inside of first stainless steel pipe fitting (1) is fixed with filter screen (13), long-pending sediment pipe (6) are installed in the bottom of first stainless steel pipe fitting (1), the one end welding of long-pending sediment pipe (6) has gas blow pipe (12), one side of second stainless steel pipe fitting (3) is provided with flow control valve (5), the inside of first stainless steel pipe fitting (1) and second stainless steel pipe fitting (3) lateral wall all is provided with stainless steel basic unit (16).
2. The stainless steel pipe composite connector according to claim 1, wherein: the inner side walls of the first stainless steel pipe fitting (1) and the second stainless steel pipe fitting (3) are both provided with Teflon non-stick layers (15).
3. The stainless steel pipe composite connector according to claim 1, wherein: and the outer side walls of the first stainless steel pipe fitting (1) and the second stainless steel pipe fitting (3) are both provided with a silicon rubber heat-insulating layer (17).
4. The stainless steel pipe composite connector according to claim 1, wherein: the bottom of the first stainless steel pipe fitting (1) is welded with a second threaded assembling pipe (14), and the top end of the inner part of the slag collecting pipe (6) is provided with an inner threaded layer matched with the second threaded assembling pipe (14).
5. The stainless steel pipe composite connector according to claim 1, wherein: the corrugated steering hose is characterized in that 2 connecting flange plates (4) are arranged, a first threaded assembling pipe (9) is welded at one end, close to the corrugated steering hose (2), of each connecting flange plate (4), and the first stainless steel pipe (1) and the second stainless steel pipe (3) are in threaded connection with the first threaded assembling pipe (9).
6. The stainless steel pipe composite connector according to claim 1, wherein: the connecting flange plate (4), the first stainless steel pipe fitting (1) and the second stainless steel pipe fitting (3) are all connected with rubber sealing rings (8) in a vulcanization mode, and the first stainless steel pipe fitting (1) and the second stainless steel pipe fitting (3) are connected with the corrugated steering hose (2) in a vulcanization mode.
7. The stainless steel pipe composite connector according to claim 1, wherein: the rotary joint (7) is provided with 2, and a disassembly and assembly structure is formed between the rotary joint (7) and the connecting flange plate (4) through screws.
8. The stainless steel pipe composite connector according to claim 1, wherein: the air blowing pipe (12) is in threaded connection with a sealing plug (10), and a one-way valve (11) is arranged on the air blowing pipe (12) at one end of the sealing plug (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222807569.1U CN218719549U (en) | 2022-10-21 | 2022-10-21 | Stainless steel pipe composite connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222807569.1U CN218719549U (en) | 2022-10-21 | 2022-10-21 | Stainless steel pipe composite connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218719549U true CN218719549U (en) | 2023-03-24 |
Family
ID=85589230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222807569.1U Active CN218719549U (en) | 2022-10-21 | 2022-10-21 | Stainless steel pipe composite connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218719549U (en) |
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2022
- 2022-10-21 CN CN202222807569.1U patent/CN218719549U/en active Active
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