CN220079435U - Cloth feeding nozzle of high-temperature high-pressure dyeing machine - Google Patents
Cloth feeding nozzle of high-temperature high-pressure dyeing machine Download PDFInfo
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- CN220079435U CN220079435U CN202321439915.3U CN202321439915U CN220079435U CN 220079435 U CN220079435 U CN 220079435U CN 202321439915 U CN202321439915 U CN 202321439915U CN 220079435 U CN220079435 U CN 220079435U
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- sealing
- pressure gauge
- nozzle
- ring
- gauge joint
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- 239000004744 fabric Substances 0.000 title claims abstract description 23
- 238000004043 dyeing Methods 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 64
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cloth feeding nozzle of a high-temperature high-pressure dyeing machine, which comprises a cylinder section, wherein the side edge of the cylinder section is connected with a connecting pipe, the top of the connecting pipe is communicated with a pressure gauge joint, the pressure gauge joint is provided with a sealing component, and the sealing component comprises: the connecting ring is arranged at the top of the pressure gauge joint, and a second sealing ring is adhered to the inner side of the connecting ring and propped against the surface of the pressure gauge joint; the abutting piece is arranged on the inner wall of the pressure gauge joint, and one end of the abutting piece protrudes to the inside of the pressure gauge joint; through the seal assembly of design, can realize sealing connection at the inside and outside position of manometer and progress nozzle, promote sealed effect through the mode of dual seal, avoid the later stage to appear the phenomenon of seepage, it is also very convenient in sealing operation simultaneously to this seal assembly can also promote the connection stability of manometer and nozzle, has perfected the not enough of current cloth nozzle on the leakproofness that advances.
Description
Technical Field
The utility model belongs to the technical field of dyeing machines, and particularly relates to a cloth feeding nozzle of a high-temperature high-pressure dyeing machine.
Background
The dyeing machine is a machine for dyeing, is made of all stainless steel, has the advantages of no noise, convenient speed regulation and the like due to mechanical speed regulation, and can solve the cloth feeding problem of the high-temperature and high-pressure dyeing machine without the cloth guide wheel by adopting the cloth feeding nozzle because the main nozzle structure and the installation position can not realize the cloth entering the cylinder body in the high-temperature and high-pressure dyeing machine without the cloth guide wheel.
The existing cloth feeding nozzle needs to be connected with a pressure gauge, so that gas pressure is monitored, in the process of installing the pressure gauge, in order to ensure the tightness of connection, a sealing ring or a sealing tape is additionally arranged at the joint to realize a sealing effect, but the mode is complex to operate, the sealing effect is general, and in long-term use, the phenomenon of gas leakage still exists, so that the space for improvement exists in actual use.
Disclosure of Invention
The utility model aims to provide a cloth feeding nozzle of a high-temperature and high-pressure dyeing machine, which solves the problems that the existing cloth feeding nozzle provided in the background art has general tightness and is easy to leak when being installed with a pressure gauge.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high temperature high pressure dyeing machine advances cloth nozzle, includes the shell ring, the side of shell ring is connected with the connecting pipe, and the top intercommunication at the connecting pipe has the manometer to connect, be provided with seal assembly on the manometer connects, this seal assembly includes:
the connecting ring is arranged at the top of the pressure gauge joint, and a second sealing ring is adhered to the inner side of the connecting ring and propped against the surface of the pressure gauge joint;
the abutting piece is arranged on the inner wall of the pressure gauge joint, one end of the abutting piece protrudes to the inside of the pressure gauge joint, and the other end of the abutting piece is embedded into the position of the inner wall of the pressure gauge joint.
Preferably, annular grooves are symmetrically formed in the inner surface and the outer surface of the connecting ring, the second sealing ring is arranged in the annular groove in the inner side surface of the connecting ring, the hoop is clamped in the annular groove in the outer surface of the connecting ring, and a deformation groove communicated with the annular groove is formed in the top surface of the connecting ring.
Preferably, the inner wall of the pressure gauge joint is provided with threads in a turning mode, the abutting piece comprises a first sealing ring arranged at the bottom of the threaded area, the thickness of the first sealing ring gradually increases towards the bottom end of the pressure gauge joint, and one end of the first sealing ring is embedded in the inner wall of the pressure gauge joint.
Preferably, a nozzle seat is further arranged in the cylinder section, a secondary nozzle is inserted into the nozzle seat, a mounting groove is formed in the top of the secondary nozzle, and a sealing ring is clamped in the inner side of the mounting groove.
Preferably, sealing plates are arranged at the two ends of the cylinder section, the middle parts of the sealing plates are in a through shape, and the circle centers of the sealing plates and the auxiliary nozzles are positioned on the same plane.
Preferably, a space exists between the bottom of the auxiliary nozzle and the inner side of the bottom of the nozzle seat, the bottom of the nozzle seat is in sealing lap joint with the sealing plate, and a sealing gasket is arranged between the top end of the nozzle seat and the sealing plate.
Preferably, through grooves are formed in the outer surface of the cylinder section at equal angles, the through grooves are communicated with a connecting pipe, and a flange plate is mounted at the end part of the connecting pipe.
Compared with the prior art, the utility model has the beneficial effects that:
through the seal assembly of design, can realize sealing connection at the inside and outside position of manometer and progress nozzle, promote sealed effect through the mode of dual seal, avoid the later stage to appear the phenomenon of seepage, it is also very convenient in sealing operation simultaneously to this seal assembly can also promote the connection stability of manometer and nozzle, has perfected the not enough of current cloth nozzle on the leakproofness that advances.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a pressure gage joint of the present utility model;
FIG. 3 is a cross-sectional view of a secondary nozzle of the present utility model;
FIG. 4 is a cross-sectional view of a shell ring of the present utility model;
fig. 5 is a schematic view of the installation of the present utility model.
In the figure: 100. a cylinder section; 100a, through grooves; 101. a sub-nozzle; 101a, mounting grooves; 101c, a sealing ring; 102. a mouth seat; 103. a sealing plate; 104. a connecting pipe; 105. a flange plate; 106. a pressure gauge joint; 200. a connecting ring; 200a, ring grooves; 200b, deformation grooves; 201. a hoop; 202. a first sealing ring; 203. a second sealing ring; 300. a cylinder body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a cloth feeding nozzle of high temperature high pressure dyeing machine, includes the shell ring 100 of installing on barrel 300, and the side of shell ring 100 is connected with connecting pipe 104, and communicates at the top of connecting pipe 104 has manometer to connect 106, is provided with seal assembly on the manometer connects 106, and this seal assembly includes:
the connecting ring 200 is arranged at the top of the pressure gauge joint 106, a second sealing ring 203 is adhered to the inner side of the connecting ring 200, the second sealing ring 203 abuts against the surface of the pressure gauge joint 106, and in the process of installing the pressure gauge, the sealing of the joint of the pressure gauge can be completed through the second sealing ring 203;
the abutting piece is arranged on the inner wall of the pressure gauge joint 106, one end of the abutting piece protrudes to the inside of the pressure gauge joint 106, and the other end of the abutting piece is embedded into the position of the inner wall of the pressure gauge joint 106.
In this embodiment, preferably, the inner surface and the outer surface of the connecting ring 200 are symmetrically provided with annular grooves 200a, wherein the thickness of the connecting ring 200 is 2mm, and the connecting ring 200 is made of metal, so that deformation can be realized, strength can be ensured, the second sealing ring 203 is arranged in the annular groove 200a on the inner side surface of the connecting ring 200, the annular groove 200a on the outer surface of the connecting ring 200 is clamped with a hoop 201, the top surface of the connecting ring 200 is provided with a deformation groove 200b communicated with the annular groove 200a, in the connection of the pressure gauge joint 106 and the pressure gauge joint 106, the connecting ring 200 is rotated towards the top of the pressure gauge joint 106 until the connection of the second sealing ring 203 and the pressure gauge joint 106 is sealed, then the hoop 201 is locked, the connecting ring 200 is locked by the hoop 201, the connecting ring 200 is contracted by deformation of the deformation groove 200b, and the second sealing ring 203 is further abutted against the connection, so that external sealing is realized.
In this embodiment, preferably, the inner wall of the pressure gauge joint 106 is threaded, the abutting member includes a first sealing ring 202 disposed at the bottom of the threaded region, and the thickness of the first sealing ring 202 gradually increases toward the bottom end of the pressure gauge joint 106.
In this embodiment, preferably, the nozzle holder 102 is further disposed in the shell ring 100, the sub-nozzle 101 is inserted into the nozzle holder 102, the mounting groove 101a is formed in the top of the sub-nozzle 101, the sealing ring 101c is clamped into the inner side of the mounting groove 101a, and the sealing of the junction between the nozzle holder 102 and the top of the sub-nozzle 101 is achieved through the sealing ring 101 c.
In this embodiment, preferably, sealing plates 103 are disposed at two ends of the shell ring 100, the middle of the sealing plate 103 is in a penetrating shape, and the center of the sealing plate 103 and the center of the secondary nozzle 101 are located on the same plane.
In this embodiment, preferably, a space exists between the bottom of the secondary nozzle 101 and the inner side of the bottom of the nozzle seat 102, so that gas can flow, the bottom of the nozzle seat 102 is in sealing lap joint with the sealing plate 103, and a sealing gasket is arranged between the top end of the nozzle seat 102 and the sealing plate 103.
In this embodiment, preferably, the through groove 100a is formed on the outer surface of the shell ring 100 at equal angles, the through groove 100a is in communication with the connection pipe 104, and constitutes the main air inlet of the device, and the flange 105 is mounted on the end of the connection pipe 104.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high temperature high pressure dyeing machine advances cloth nozzle, includes shell ring (100), the side of shell ring (100) is connected with connecting pipe (104), and communicates at the top of connecting pipe (104) has manometer joint (106), its characterized in that: the pressure gauge joint (106) is provided with a sealing assembly, and the sealing assembly comprises:
the connecting ring (200) is arranged at the top of the pressure gauge joint (106), a second sealing ring (203) is adhered to the inner side of the connecting ring (200), and the second sealing ring (203) is abutted against the surface of the pressure gauge joint (106);
the abutting piece is arranged on the inner wall of the pressure gauge joint (106), one end of the abutting piece protrudes into the pressure gauge joint (106), and the other end of the abutting piece is embedded into the inner wall of the pressure gauge joint (106).
2. The cloth feeding nozzle of the high-temperature and high-pressure dyeing machine according to claim 1, wherein: annular grooves (200 a) are symmetrically formed in the inner surface and the outer surface of the connecting ring (200), the second sealing ring (203) is arranged in the annular groove (200 a) in the inner side face of the connecting ring (200), hoops (201) are clamped in the annular groove (200 a) in the outer surface of the connecting ring (200), and deformation grooves (200 b) communicated with the annular groove (200 a) are formed in the top surface of the connecting ring (200).
3. The cloth feeding nozzle of the high-temperature and high-pressure dyeing machine according to claim 1, wherein: the inner wall of pressure gauge joint (106) is threaded, support tight piece including setting up sealing washer one (202) in the screw thread region bottom, the thickness of sealing washer one (202) gradually increases gradually towards the bottom of pressure gauge joint (106), the one end of sealing washer one (202) is embedded in the inner wall position of pressure gauge joint (106).
4. The cloth feeding nozzle of the high-temperature and high-pressure dyeing machine according to claim 1, wherein: the inside of shell ring (100) still is provided with mouth seat (102) the inside of mouth seat (102) has inserted auxiliary nozzle (101), mounting groove (101 a) have been seted up at the top of auxiliary nozzle (101) sealing ring (101 c) have been gone into to the inboard card of mounting groove (101 a).
5. The cloth feeding nozzle of the high-temperature and high-pressure dyeing machine according to claim 4, wherein: sealing plates (103) are arranged at two ends of the cylinder section (100), the middle of each sealing plate (103) is in a penetrating shape, and the circle centers of the sealing plates (103) and the auxiliary nozzles (101) are located on the same plane.
6. The cloth feeding nozzle of the high-temperature and high-pressure dyeing machine according to claim 4, wherein: a space exists between the bottom of the auxiliary nozzle (101) and the inner side of the bottom of the nozzle seat (102), the bottom of the nozzle seat (102) is in sealing lap joint with the sealing plate (103), and a sealing gasket is arranged between the top end of the nozzle seat (102) and the sealing plate (103).
7. The cloth feeding nozzle of the high-temperature and high-pressure dyeing machine according to claim 5, wherein: through grooves (100 a) are formed in the outer surface of the shell ring (100) at equal angles, the through grooves (100 a) are communicated with a connecting pipe (104), and a flange plate (105) is mounted at the end part of the connecting pipe (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439915.3U CN220079435U (en) | 2023-06-07 | 2023-06-07 | Cloth feeding nozzle of high-temperature high-pressure dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439915.3U CN220079435U (en) | 2023-06-07 | 2023-06-07 | Cloth feeding nozzle of high-temperature high-pressure dyeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220079435U true CN220079435U (en) | 2023-11-24 |
Family
ID=88828525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321439915.3U Active CN220079435U (en) | 2023-06-07 | 2023-06-07 | Cloth feeding nozzle of high-temperature high-pressure dyeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220079435U (en) |
-
2023
- 2023-06-07 CN CN202321439915.3U patent/CN220079435U/en active Active
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