CN219911323U - Steam ejector - Google Patents
Steam ejector Download PDFInfo
- Publication number
- CN219911323U CN219911323U CN202320018408.6U CN202320018408U CN219911323U CN 219911323 U CN219911323 U CN 219911323U CN 202320018408 U CN202320018408 U CN 202320018408U CN 219911323 U CN219911323 U CN 219911323U
- Authority
- CN
- China
- Prior art keywords
- plate
- receiving chamber
- rod
- limiting
- fixedly connected
- 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.)
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- 238000009792 diffusion process Methods 0.000 claims abstract description 28
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 17
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The utility model relates to the technical field of ejectors and discloses a steam ejector, which comprises a receiving chamber, a nozzle and a mixing diffusion pipe, wherein one side of the receiving chamber is provided with a disassembly and assembly mechanism, the disassembly and assembly mechanism comprises a mounting plate, a moving plate, a limiting rod, a fixed block and a first pull rod, one side of the mounting plate is fixedly connected with one side of the nozzle, the other side of the mounting plate is slidably connected with one end of the moving plate, one side of the moving plate is fixedly connected with one end of the limiting rod, the other end of the limiting rod is in extrusion contact with the inner wall of the fixed block, the other side of the moving plate is fixedly connected with one end of the pull rod, one side of the fixed block is fixedly provided with the limiting plate, and a sliding rod is fixedly arranged on one side of the limiting plate, so that the nozzle can be better connected with the receiving chamber, the problem that shaking can be generated in actual use is solved, the normal use of the steam ejector is prevented from being influenced, and potential safety hazards are effectively prevented.
Description
Technical Field
The utility model relates to the technical field of ejectors, in particular to a steam ejector.
Background
The steam ejector is equipment which uses high-pressure steam as power and can pump water at a low water level to a high water level, and has the characteristics of simple structure, convenience in maintenance, energy conservation and the like. In the petroleum, chemical industries, etc., it is often necessary to pump liquid from a low water level to a high water level to complete a production operation. Therefore, it is necessary to provide a steam injector for use in the petroleum, chemical industries and the like.
According to Chinese patent CN206770298U, a steam ejector is disclosed, which mainly solves the problem that the input end of a nozzle is communicated with a steam transmission pipeline; the mixing diffusion pipe is detachably connected with the vapor-liquid outlet, and the input end of the mixing diffusion pipe extends into the inner cavity of the receiving chamber through the vapor-liquid outlet. Through the axis coincidence of the steam inlet axis of messenger's receiving chamber and vapour liquid export, the output of nozzle stretches into the inner chamber of receiving chamber through the steam inlet, and the input of mixing diffusion pipe stretches into the inner chamber of receiving chamber through vapour liquid export to make the axis coincidence of nozzle and mixing diffusion pipe, and then high-efficient suction liquid, this steam ejector can promote 3 ~ 10 meters with liquid.
However, when the steam ejector is used, the nozzle and the receiving chamber are only detachably sleeved, but the problem of shaking can be generated when the steam ejector is actually used, so that the normal use of the steam ejector is affected, and certain potential safety hazards exist.
Disclosure of Invention
The utility model aims to provide a steam ejector, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the steam ejector comprises a receiving chamber, a nozzle and a mixing diffusion pipe, wherein a disassembly and assembly mechanism is arranged on one side of the receiving chamber, the disassembly and assembly mechanism comprises a mounting plate, a moving plate, a limiting rod, a fixed block and a first pull rod, one side of the mounting plate is fixedly connected with one side of the nozzle, the other side of the mounting plate is in sliding connection with one end of the moving plate, one side of the moving plate is fixedly connected with one end of the limiting rod, the other end of the limiting rod is in extrusion contact with the inner wall of the fixed block, the other side of the moving plate is fixedly connected with one end of the pull rod, the limiting plate is fixedly provided with a limiting plate, one side of the limiting plate is fixedly provided with a sliding rod, the outer wall of the sliding rod is in sliding connection with a sliding plate, one side of the sliding plate is fixedly provided with a fixed rod, one end of the fixed rod is fixedly provided with a stabilizing plate, and the top of the stabilizing plate is fixedly provided with a second pull rod;
and a supporting mechanism is arranged on one side of the receiving chamber.
Preferably, the supporting mechanism comprises a placing plate, a bearing rod and a connecting plate, wherein the top of the placing plate is in extrusion contact with the bottom of the mixing diffusion pipe, the bottom of the placing plate is fixedly connected with the top of the bearing rod, the bottom of the bearing rod is fixedly connected with one side of the connecting plate, and one end of the connecting plate is fixedly connected with one end of the receiving chamber.
Preferably, a movable groove is formed in one side of the mounting plate, one end of the movable plate is slidably connected with the inner wall of the movable groove, the diameter of the movable groove is identical to that of the movable plate, and a first spring is fixedly arranged between one side of the movable plate and the inner wall of the movable groove.
Preferably, the fixed block bottom is fixedly connected with the top of the receiving chamber, a limiting groove with the same shape as the limiting rod is formed in the fixed block, and the diameter of the limiting groove is the same as that of the limiting rod, so that the nozzle can be limited and fixed.
Preferably, a second spring is fixedly arranged between one side of the sliding plate and one side of the limiting plate, the number of the second springs is two, the springs are symmetrically distributed at two ends of the top of the sliding plate respectively, a rectangular groove is formed in one end of the stabilizing plate, the inner wall of the rectangular groove is in extrusion contact with one side of the limiting rod, the diameter of the rectangular groove is identical to that of the limiting rod, and the limiting rod can be further limited and fixed, so that displacement is effectively prevented.
Preferably, the standing groove has been seted up at the standing plate top, the shape of standing groove is the arc, the diameter size of standing groove is the same with the diameter size of mixing the diffusion pipe, can increase the stability of mixing the diffusion pipe installation.
Preferably, a steam inlet is formed in one side of the receiving chamber, a steam-liquid outlet is formed in the other side of the receiving chamber, a liquid inlet is formed in the bottom of the receiving chamber, the output end of the nozzle extends into the receiving chamber through the steam inlet, and the input end of the mixing diffusion pipe extends into the receiving chamber through the steam-liquid outlet.
The utility model provides a steam ejector. The steam ejector has the following beneficial effects:
(1) In the utility model, the following components are added: according to the steam ejector, the nozzle can be better connected with the receiving chamber through the dismounting mechanism arranged on one side of the receiving chamber, so that the problem that the steam ejector can shake in actual use is solved, the normal use of the steam ejector is prevented from being influenced, and potential safety hazards are effectively prevented;
(2) In the utility model, the following components are added: this steam ejector has realized through installing the supporting mechanism in receiving room one side can carry out effectual support to mixing the diffusion pipe, has avoided appearing rocking when using, has increased the stability of mixing the diffusion pipe installation, has improved the practicality of device.
Drawings
FIG. 1 is a schematic perspective view of the device of the present utility model;
FIG. 2 is a schematic structural view of the dismounting mechanism of the present utility model;
FIG. 3 is a schematic view of an exploded view of the assembly and disassembly mechanism of the present utility model;
fig. 4 is a schematic structural view of the supporting mechanism of the present utility model.
In the figure: the device comprises a receiving chamber 1, a nozzle 2, a mixing diffusion pipe 3, a dismounting mechanism 4, a mounting plate 401, a moving plate 402, a limiting rod 403, a fixed block 404, a first pull rod 405, a limiting plate 406, a sliding rod 407, a sliding plate 408, a fixed rod 409, a stabilizing plate 410, a second pull rod 411, a supporting mechanism 5, a placing plate 501, a bearing rod 502 and a connecting plate 503.
Detailed Description
As shown in fig. 1-4, the present utility model provides a technical solution: the steam ejector comprises a receiving chamber 1, a nozzle 2 and a mixing diffusion pipe 3, wherein a dismounting mechanism 4 is arranged on one side of the receiving chamber 1, the dismounting mechanism 4 comprises a mounting plate 401, a moving plate 402, a limiting rod 403, a fixed block 404 and a first pull rod 405, one side of the mounting plate 401 is fixedly connected with one side of the nozzle 2, the other side of the mounting plate 401 is in sliding connection with one end of the moving plate 402, one side of the moving plate 402 is fixedly connected with one end of the limiting rod 403, the other end of the limiting rod 403 is in extrusion contact with the inner wall of the fixed block 404, the other side of the moving plate 402 is fixedly connected with one end of the first pull rod 405, a limiting plate 406 is fixedly arranged on one side of the fixed block 404, a sliding rod 407 is fixedly arranged on the outer wall of the sliding rod 407, a fixed rod 409 is fixedly arranged on one side of the sliding plate 408, a stabilizing plate 410 is fixedly arranged on one end of the fixed rod 409, and a second pull rod 411 is fixedly arranged at the top of the stabilizing plate 410;
the receiving chamber 1 is provided with a supporting mechanism 5 on one side, the supporting mechanism 5 comprises a placing plate 501, a bearing rod 502 and a connecting plate 503, the top of the placing plate 501 is in extrusion contact with the bottom of the mixing diffusion pipe 3, the bottom of the placing plate 501 is fixedly connected with the top of the bearing rod 502, the bottom of the bearing rod 502 is fixedly connected with one side of the connecting plate 503, one end of the connecting plate 503 is fixedly connected with one end of the receiving chamber 1, a moving groove is formed in one side of the mounting plate 401, one end of the moving plate 402 is in sliding connection with the inner wall of the moving groove, the diameter of the moving groove is the same as that of the moving plate 402, a spring I is fixedly arranged between one side of the moving plate 402 and the inner wall of the moving groove, the bottom of the fixing block 404 is fixedly connected with the top of the receiving chamber 1, a limiting groove with the same shape as that of the limiting rod 403 is formed in the fixing block 404, the diameter of the limiting groove is the same as that of the limiting rod 403, the nozzle 2 can be limited and fixed, two springs are fixedly arranged between one side of the sliding plate 408 and one side of the limiting plate 406, the two springs are symmetrically distributed at two ends of the top of the sliding plate 408, one end of the stabilizing plate 410 is provided with a rectangular groove, the inner wall of the rectangular groove is in extrusion contact with one side of the limiting rod 403, the diameter of the rectangular groove is identical to that of the limiting rod 403, the limiting rod 403 can be further limited and fixed, so that displacement is effectively prevented, a placing groove is formed in the top of the placing plate 501, the shape of the placing groove is arc-shaped, the diameter of the placing groove is identical to that of the mixing diffusion pipe 3, the mounting stability of the mixing diffusion pipe 3 can be improved, one side of the receiving chamber 1 is provided with a steam inlet, the other side of the receiving chamber 1 is provided with a steam-liquid outlet, the bottom of the receiving chamber 1 is provided with a liquid inlet, the output end of the nozzle 2 extends into the receiving chamber 1 through the steam inlet, the input of mixing the diffusion pipe 3 stretches into the receiving chamber 1 through the vapour and liquid export inside, realized can be better with nozzle and receiving chamber connection, solved the problem that can produce to rock when in-service use, avoided influencing the normal use of steam ejector, effectually prevented the potential safety hazard from appearing, realized can carrying out effectual support to mixing the diffusion pipe, avoided appearing rocking when using, increased the stability of mixing the diffusion pipe installation, improved the practicality of device.
This steam ejector is when using, stretch into the inner chamber of receiving room 1 with the output of nozzle 2 through the steam inlet, stretch into the inner chamber of receiving room 1 with the input of mixing diffusion pipe 3 through the vapour and liquid export, thereby can work, when needs change nozzle 2, it moves the stabilizer plate 410 to move through pulling pull rod two 411, it moves to drive stabilizer plate 409 through stabilizer plate 410, it moves to drive slide 408 on slide bar 407 to move through the stabilizer plate 409, pulling pull rod one 405 moves and drives movable plate 402 and slide at the movable tank inner wall at this moment, it moves to drive the gag lever post 403 through movable plate 402, thereby can break away from gag lever post 403 and fixed block 404, thereby can change nozzle 2, after installing mixing diffusion pipe 3, place mixing diffusion pipe 3 on place plate 501, thereby can increase the stability of mixing diffusion pipe 3 installation, the final realization can be better with the nozzle with receiving room connection, can produce the problem of rocking when actual use, the use that influences the steam ejector has been avoided, the effective diffusion pipe that prevents to have effectively increased the safety and has realized, the safety and stability of mixing pipe can be effectively prevented from appearing when the device is used, the safety and safety device is used.
Claims (7)
1. The utility model provides a steam ejector, includes receiving room (1), nozzle (2), mixing diffuser pipe (3), its characterized in that: the device comprises a receiving chamber (1), wherein one side of the receiving chamber is provided with a dismounting mechanism (4), the dismounting mechanism (4) comprises a mounting plate (401), a moving plate (402), a limiting rod (403), a fixed block (404) and a first pull rod (405), one side of the mounting plate (401) is fixedly connected with one side of a nozzle (2), the other side of the mounting plate (401) is fixedly connected with one end of the moving plate (402), one side of the moving plate (402) is fixedly connected with one end of the limiting rod (403), the other end of the limiting rod (403) is in extrusion contact with the inner wall of the fixed block (404), the other side of the moving plate (402) is fixedly connected with one end of the first pull rod (405), one side of the fixed block (404) is fixedly provided with a limiting plate (406), one side of the limiting plate (406) is fixedly provided with a sliding rod (407), one end of the fixed rod (409) is fixedly provided with a stabilizing plate (410), and the top 411 of the stabilizing plate (410) is fixedly provided with a second pull rod (411).
One side of the receiving chamber (1) is provided with a supporting mechanism (5).
2. A steam injector as claimed in claim 1 wherein: the supporting mechanism (5) comprises a placing plate (501), a bearing rod (502) and a connecting plate (503), wherein the top of the placing plate (501) is in extrusion contact with the bottom of the mixing diffusion pipe (3), the bottom of the placing plate (501) is fixedly connected with the top of the bearing rod (502), the bottom of the bearing rod (502) is fixedly connected with one side of the connecting plate (503), and one end of the connecting plate (503) is fixedly connected with one end of the receiving chamber (1).
3. A steam injector as claimed in claim 1 wherein: the movable groove is formed in one side of the mounting plate (401), one end of the movable plate (402) is slidably connected with the inner wall of the movable groove, the diameter of the movable groove is identical to that of the movable plate (402), and a first spring is fixedly arranged between one side of the movable plate (402) and the inner wall of the movable groove.
4. A steam injector as claimed in claim 1 wherein: the bottom of the fixed block (404) is fixedly connected with the top of the receiving chamber (1), a limiting groove with the same shape as the limiting rod (403) is formed in the fixed block (404), and the diameter of the limiting groove is the same as that of the limiting rod (403).
5. A steam injector as claimed in claim 1 wherein: the spring two is fixedly arranged between one side of the sliding plate (408) and one side of the limiting plate (406), the number of the springs two is two, the springs are symmetrically distributed at two ends of the top of the sliding plate (408), a rectangular groove is formed in one end of the stabilizing plate (410), the inner wall of the rectangular groove is in extrusion contact with one side of the limiting rod (403), and the diameter of the rectangular groove is identical to that of the limiting rod (403).
6. A steam injector as claimed in claim 2 wherein: the top of the placing plate (501) is provided with a placing groove, the shape of the placing groove is arc-shaped, and the diameter of the placing groove is the same as that of the mixing diffusion pipe (3).
7. A steam injector as claimed in claim 1 wherein: the steam inlet is formed in one side of the receiving chamber (1), the steam-liquid outlet is formed in the other side of the receiving chamber (1), the liquid inlet is formed in the bottom of the receiving chamber (1), the output end of the nozzle (2) extends into the receiving chamber (1) through the steam inlet, and the input end of the mixing diffusion pipe (3) extends into the receiving chamber (1) through the steam-liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320018408.6U CN219911323U (en) | 2023-01-05 | 2023-01-05 | Steam ejector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320018408.6U CN219911323U (en) | 2023-01-05 | 2023-01-05 | Steam ejector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219911323U true CN219911323U (en) | 2023-10-27 |
Family
ID=88430918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320018408.6U Active CN219911323U (en) | 2023-01-05 | 2023-01-05 | Steam ejector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219911323U (en) |
-
2023
- 2023-01-05 CN CN202320018408.6U patent/CN219911323U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |