CN114909369B - Based on tank-merging jetting process gas distributor - Google Patents
Based on tank-merging jetting process gas distributor Download PDFInfo
- Publication number
- CN114909369B CN114909369B CN202210501209.0A CN202210501209A CN114909369B CN 114909369 B CN114909369 B CN 114909369B CN 202210501209 A CN202210501209 A CN 202210501209A CN 114909369 B CN114909369 B CN 114909369B
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- Prior art keywords
- spiral pipe
- plate
- fixedly connected
- distributor
- distributor body
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/02—Influencing flow of fluids in pipes or conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to the technical field of tank mixing blowing processes, and discloses a gas distributor based on a tank mixing blowing process. This based on and jar jetting process gas distributor is reverse heliciform between through first spiral pipe and second spiral pipe, promptly when gas is carried to the inside of distributor body through the intake pipe, gas drives first spiral pipe and second spiral pipe rotation, and first spiral pipe and second spiral pipe rotation opposite direction, drive gas so far and concentrate between first spiral pipe and the second spiral pipe, big granule in the gas is in strong swirl field simultaneously, forms the phenomenon of wall adhesion flow promptly can not produce the problem of pulsation and jam when solid gas increases, still even distribution buggy.
Description
Technical Field
The invention relates to the technical field of tank mixing and blowing processes, in particular to a tank mixing and blowing process-based gas distributor.
Background
The tank-merging blowing is a device applied to gas transmission, assists gas transmission, and simultaneously avoids impurities in gas from blocking the inside of a pipe wall.
In current based on and jar jetting process gas distributor, the internally mounted of distributor has the individual layer helical piping, through the pipeline rotation, avoids impurity to block up at the inner wall of distributor, but appears impurity and still can block at the inner wall of distributor, when impurity joint on helical piping, can drive helical piping card and die, leads to helical piping to appear stopping to rotate to lead to the inside problem that appears solid-state jam of distributor.
Disclosure of Invention
The invention provides a gas distributor based on a tank mixing blowing process, which has the advantages that a first spiral pipe and a second spiral pipe are arranged in a distributor body, the first spiral pipe and the second spiral pipe are in reverse spiral shapes, and when gas passes through the interior of the distributor body, the gas pushes the first spiral pipe and the second spiral pipe to reversely rotate, namely, the gas is driven to be concentrated between the first spiral pipe and the second spiral pipe, so that impurities are prevented from adhering to the interior of the distributor body, and solid impurities are prevented from blocking the interior of the distributor body.
The invention provides the following technical scheme: the utility model provides a based on and jar jetting process gas distributor, includes the distributor body, the lower part threaded connection of distributor body has the bottom sprag cover, the lower part fixedly connected with supporting legs of bottom sprag cover, the outside activity on distributor body upper portion has cup jointed the upper cover, the inboard activity on distributor body upper portion has cup jointed the top board, the outside fixedly connected with spacer pin of top cover, the outside fixedly connected with closing plate on distributor body upper portion, the inside activity of closing sleeve has cup jointed the inflation gasket, the internally mounted in the seal cover outside has fastening spiral, the inboard activity of top board lower extreme has cup jointed the movable connection board, the lower part fixedly connected with outer spiral pipe limiting plate of movable connection board, the inboard fixedly connected with first spiral pipe of outer spiral pipe limiting plate, the inboard middle part fixedly connected with reference column of distributor body, the outside activity of reference column has cup jointed the rotation cylinder, the outside fixedly connected with second spiral pipe of rotation cylinder, the middle part fixedly connected with intake pipe of upper cover upside, the middle part fixedly connected with outlet duct of distributor body one side.
Preferably, the sealing sleeve and the sealing plate are mutually bonded and limited, the fastening screw sequentially penetrates through the sealing sleeve and the inside of the sealing plate, and eight fastening screws are arranged on the outer side of the sealing sleeve.
Preferably, a groove is formed in the inner side of the joint of the sealing sleeve and the sealing plate, and the expansion gasket is movably sleeved in the groove.
Preferably, the inner side of the upper part of the distributor body is provided with a groove, the limiting pin is movably sleeved in the groove, the inner side of the upper pressing plate is provided with a jacket, and the jacket is movably sleeved on the upper part of the positioning column.
Preferably, the inner wall of the bottom of the distributor body is fixedly connected with a limiting jacket, the movable connecting plates are respectively arranged on the upper part and the lower part of the outer spiral pipe limiting plate, and the two movable connecting plates are respectively movably sleeved in the limiting jacket and the lower side of the upper pressing plate.
Preferably, the lower part of the rotary roller is movably sleeved at the bottom of the distributor body, and the upper part of the rotary roller is arranged at the lower part of the upper pressing plate.
Preferably, the first spiral pipe and the second spiral pipe are in opposite spiral shapes, the first spiral pipe is movably sleeved outside the second spiral pipe, a gap of two centimeters is formed between the first spiral pipe and the second spiral pipe, and the first spiral pipe is tightly attached to the inner wall of the distributor body.
Preferably, the upper part of the air inlet pipe is connected with a gas inlet pipeline, and the outer side of the air outlet pipe is connected with a gas outlet pipeline.
Compared with the existing gas distributor based on the tank mixing and blowing process, the invention has the following beneficial effects:
1. this based on and jar jetting process gas distributor is reverse heliciform between through first spiral pipe and second spiral pipe, promptly when gas is carried to the inside of distributor body through the intake pipe, gas drives first spiral pipe and second spiral pipe rotation, and first spiral pipe and second spiral pipe rotation opposite direction, drive gas so far and concentrate between first spiral pipe and the second spiral pipe, big granule in the gas is in strong swirl field simultaneously, forms the phenomenon of wall adhesion flow promptly can not produce the problem of pulsation and jam when solid gas increases, still even distribution buggy.
2. This based on and jar jetting process gas distributor, through installing outside and the middle part inside the distributor body respectively with outer spiral pipe limiting plate and rotating drum, upper clamp plate has been cup jointed to the upper portion activity of distributor body simultaneously, and the spacer pin of upper clamp plate outside installation is limited in the inside of distributor body, upper clamp plate is limited in the upper portion of fly leaf promptly, the outside on reference column upper portion is limited to the inboard of upper clamp plate simultaneously, the upper clamp plate can carry out the centre gripping in the position of outer spiral pipe limiting plate and rotating drum promptly, avoid outer spiral pipe limiting plate and rotating drum to appear the skew in the rotatory in-process, lead to the problem of contact damage between first spiral pipe and the second spiral pipe.
2. According to the tank-merging blowing process gas distributor, the inner sides of the sealing sleeve and the sealing plate are provided with the grooves, and the inner sides of the grooves are movably sleeved with the expansion gaskets, namely the expansion gaskets seal and limit the joint of the sealing sleeve and the sealing plate, so that the sealing performance of the sealing sleeve and the sealing plate during installation is improved.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the main body of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure of the spiral pipe of the present invention;
fig. 4 is an enlarged schematic view of the structure of the present invention at a.
In the figure: 1. a dispenser body; 2. a bottom support jacket; 3. supporting feet; 4. an upper cover; 5. an upper press plate; 6. a limiting pin; 7. sealing sleeve; 8. a sealing plate; 9. an expansion pad; 10. fastening a screw; 11. a movable connecting plate; 12. an outer spiral tube defining plate; 13. a first helical tube; 14. positioning columns; 15. rotating the drum; 16. a second helical tube; 17. an air inlet pipe; 18. and an air outlet pipe.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, 2, 3 and 4, a tank-merging blowing process gas distributor comprises a distributor body 1, wherein the lower part of the distributor body 1 is in threaded connection with a bottom supporting jacket 2, the bottom supporting jacket 2 supports and limits the lower part of the distributor body 1, the lower part of the bottom supporting jacket 2 is fixedly connected with a supporting foot 3, the supporting foot 3 increases the contact surface with the ground, an upper cover 4 is movably sleeved outside the upper part of the distributor body 1, the upper cover 4 is limited on the upper part of the distributor body 1, an upper pressing plate 5 is movably sleeved on the inner side of the upper part of the distributor body 1, the positions of an outer spiral pipe limiting plate 12 and a positioning column 14 are limited by the upper pressing plate 5, a limiting pin 6 is fixedly connected to the outer side of the upper pressing plate 5, the limiting pin 6 is clamped inside the distributor body 1, and the position stability of the upper pressing plate 5 is maintained, the outside of the upper cover 4 is fixedly connected with a sealing sleeve 7, the outside of the upper part of the distributor body 1 is fixedly connected with a sealing plate 8, the sealing sleeve 7 and the sealing plate 8 are mutually sleeved and limited, namely, the shell is spliced and limited at the position between the distributor body 1, an expansion gasket 9 is movably sleeved in the sealing sleeve 7, the expansion gasket 9 is spliced and limited at the position between the sealing sleeve 7 and the sealing plate 8, a fastening screw 10 is arranged in the inside of the outside of the sealing sleeve 7, the fastening screw 10 is arranged in the sealing sleeve 7 and the sealing plate 8, the position between the sealing sleeve 7 and the sealing plate 8 is spliced and limited, a movable connecting plate 11 is movably sleeved in the inner side of the lower end of the upper pressing plate 5, namely, the position of the movable connecting plate 11 is limited, an outer spiral pipe limiting plate 12 is fixedly connected at the lower part of the movable connecting plate 11, the outer spiral pipe limiting plate 12 limits the position of the first spiral pipe 13, the inner side of the outer spiral pipe limiting plate 12 is fixedly connected with the first spiral pipe 13, the middle part of the inner side of the distributor body 1 is fixedly connected with the positioning column 14, the positioning column 14 is used for assisting in rotating the rotary drum 15 to be stable in position installation, the rotary drum 15 is movably sleeved outside the positioning column 14, the second spiral pipe 16 is fixedly connected to the outer side of the rotary drum 15, the first spiral pipe 13 and the second spiral pipe 16 are in reverse spiral shape, namely, gas is conveyed to the inner side of the distributor body 1 through the upper part of the upper cover 4, the gas pushes the first spiral pipe 13 and the second spiral pipe 16 to perform reverse spiral movement, namely, the gas is driven to form an adherence flow between the first spiral pipe 13 and the second spiral pipe 16, the problem that impurities in the gas are conveyed to the inner side of the distributor body 1 to cause blockage is avoided, the middle part of the upper side of the upper cover 4 is fixedly connected with the gas inlet pipe 17, the middle part of one side of the distributor body 1 is fixedly connected with the gas outlet pipe 18, and the gas is conveyed to the inner side of the distributor body 1 through the gas outlet pipe 18 through the gas inlet pipe 17, and the gas is conveyed to the inner side 18 to the outer side of the distributor body 1.
Referring to fig. 4, the sealing sleeve 7 and the sealing plate 8 are mutually bonded and defined, the fastening screws 10 sequentially penetrate through the sealing sleeve 7 and the inside of the sealing plate 8, eight fastening screws 10 are installed on the outer side of the sealing sleeve 7, the sealing sleeve 7 is closely attached to the upper portion of the distributor body 1 through movably sleeving the sealing plate 8, namely, the sealing sleeve 7 and the sealing plate 8 are mutually sleeved and defined, and meanwhile, the fastening screws 10 are installed between the connecting positions of the sealing sleeve 7 and the sealing plate 8, so that splicing and defining can be performed on the positions between the sealing sleeve 7 and the sealing plate 8.
Referring to fig. 1 and 4, a groove is formed in the inner side of the joint of the sealing sleeve 7 and the sealing plate 8, the expansion gasket 9 is movably sleeved in the groove, the groove is formed in the inner side of the sealing sleeve 7 and the sealing plate 8, and meanwhile, the expansion gasket 9 is movably sleeved in the groove, namely, the expansion gasket 9 seals and limits the joint of the sealing sleeve 7 and the sealing plate 8, so that the tightness of the sealing sleeve 7 and the sealing plate 8 during installation is improved.
Referring to fig. 2 and 4, the inner side of the upper portion of the dispenser body 1 is provided with a groove, the limiting pin 6 is movably sleeved in the groove, the inner side of the upper platen 5 is provided with a jacket, the jacket is movably sleeved on the upper portion of the positioning column 14, the inner side of the dispenser body 1 is provided with the groove, the limiting pin 6 is movably sleeved in the groove, when the upper platen 5 is arranged on the upper portion of the dispenser body 1, the limiting pin 6 is clamped in the inner side of the dispenser body 1, namely, the stability is improved when the position of the upper platen 5 is limited, the inner side of the upper platen 5 is movably sleeved on the upper portion of the positioning column 14, the position of the rotating drum 15 can be limited up to the moment, the upper platen 5 is arranged on the upper portion of the movable connecting plate 11, the position of the outer spiral pipe limiting plate 12 can be limited simultaneously by the upper platen 5, and the inner side of the upper portion of the dispenser body 1 is movably sleeved with the upper platen 5, so that the position of the movable connecting plate 11 and the rotating drum 15 can be limited.
Referring to fig. 2, a limiting jacket is fixedly connected to an inner wall of the bottom of the dispenser body 1, two movable connection plates 11 are respectively and movably sleeved in the limiting jacket and the lower side of the upper pressure plate 5 respectively, the inner side of the bottom of the dispenser body 1 is fixedly connected with limiting clamping, meanwhile, the movable connection plates 11 mounted on the upper and lower parts of the outer spiral pipe limiting plate 12 are respectively and movably sleeved in the upper pressure plate 5 and the limiting jacket, so that splicing limiting can be performed on the positions of the outer spiral pipe limiting plate 12, and the problem of position deviation when the outer spiral pipe limiting plate 12 rotates is avoided.
Referring to fig. 2, the lower part of the rotary drum 15 is movably sleeved at the bottom of the dispenser body 1, the upper part of the rotary drum 15 is mounted at the lower part of the upper pressure plate 5, and the lower part of the rotary drum 15 is movably sleeved at the bottom end of the dispenser body 1, and the upper part of the rotary drum 15 is mounted at the lower part of the upper pressure plate 5, namely, the positioning column 14 limits the position of the rotary drum 15, and the upper pressure plate 5 limits the position of the rotary drum 15, so that the problem of deviation of the position of the rotary drum 15 is avoided.
Referring to fig. 3, the first spiral pipe 13 and the second spiral pipe 16 are in opposite spiral shapes, the first spiral pipe 13 is movably sleeved outside the second spiral pipe 16, a gap of two centimeters is formed between the first spiral pipe 13 and the second spiral pipe 16, the first spiral pipe 13 is tightly attached to the inner wall of the distributor body 1, the first spiral pipe 13 and the second spiral pipe 16 are in opposite spiral shapes through the first spiral pipe 13 and the second spiral pipe 16, namely, when gas is conveyed into the distributor body 1 through the air inlet pipe 17, the gas drives the first spiral pipe 13 and the second spiral pipe 16 to rotate, the rotation directions of the first spiral pipe 13 and the second spiral pipe 16 are opposite, so that the gas is driven to be concentrated between the first spiral pipe 13 and the second spiral pipe 16, large particles in the gas are in a strong swirling flow field, and meanwhile, the phenomenon of wall attaching flow is formed, namely, pulsation and blockage problems are not generated when solid gas is increased, and coal dust is distributed uniformly.
Referring to fig. 1, the upper part of the air inlet pipe 17 is connected with a gas inlet pipe, the outer side of the air outlet pipe 18 is connected with a gas outlet pipe, and the gas can be discharged through the air outlet pipe 18 after being retained in the inside of the distributor body 1 by connecting the upper part of the air inlet pipe 17 with the gas inlet pipe, namely, the gas is conveyed to the inside of the distributor body 1 through the air inlet pipe 17 and circulated in the inside of the distributor body 1, and the positioning column 14 is installed at one side of the distributor body 1.
Working principle: during the use, through installing first spiral pipe 13 and rotating drum 15 in proper order in the inside outside and the middle part of distributor body 1, upper clamp plate 5 has been cup jointed to the upper portion activity of distributor body 1 simultaneously, and the spacer pin 6 of upper clamp plate 5 outside installation is limited at the inner wall of distributor body 1, limit the position of upper clamp plate 5 promptly, and upper clamp plate 5 installs in the upper portion of outer spiral pipe limiting plate 12 and rotating drum 15, and upper cover 4 has been cup jointed to the upper portion activity of distributor body 1, and install expansion gasket 9 between seal cover 7 and the closing plate 8, after the installation fastening spiral 10 simultaneously, can splice the position between seal cover 7 and the closing plate 8 and inject, simultaneously carry gas to the inside of distributor body 1 through intake pipe 17, simultaneously gas promotes first spiral pipe 13 and second spiral pipe 16 rotation, and first spiral pipe 13 and second spiral pipe 16 are the reverse heliciform promptly, first spiral pipe 13 and second spiral pipe 16 drive gas to concentrate in the middle part promptly, avoid impurity and the inner wall contact of distributor body 1, lead to the impurity in the gas to appear the problem of jam, and gas can circulate outside after the inside of distributor body 1, can carry out outside through outlet duct 18.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A tank-merging based injection process gas distributor comprising a distributor body (1), characterized in that: the lower part threaded connection of distributor body (1) has bottom sprag cover (2), the lower part fixedly connected with supporting legs (3) of bottom sprag cover (2), the outside activity of distributor body (1) upper portion has cup jointed upper cover (4), the inboard activity of distributor body (1) upper portion has cup jointed upper plate (5), the outside fixedly connected with spacer pin (6) of upper plate (5), the outside fixedly connected with seal cover (7) of upper cover (4), the outside fixedly connected with closing plate (8) of distributor body (1) upper portion, the inside activity of seal cover (7) has cup jointed expansion gasket (9), internally mounted in seal cover (7) outside has fastening spiral (10), the inboard activity of upper plate (5) lower extreme has cup jointed movable connection board (11), the lower part fixedly connected with outer limiting plate (12) of movable connection board (11), the inboard fixedly connected with first distributor (13) of outer limiting plate (12), the middle part fixedly connected with seal cover (7) of upper plate (4), the outside fixedly connected with closing plate (8) of seal cover (7) upper portion, the inside movable connection of seal cover (5) has expansion gasket (11), the inside movable connection (11) of seal cover (11) has a spiral cylinder (11) outside, the outside movable connection cylinder (15) of cylinder (15), the novel distributor comprises a distributor body (1), and is characterized in that a first spiral pipe (13) and a second spiral pipe (16) are in opposite spiral shapes, the first spiral pipe (13) is movably sleeved outside the second spiral pipe (16), a gap of two centimeters is formed between the first spiral pipe (13) and the second spiral pipe (16), the first spiral pipe (13) is tightly attached to the inner wall of the distributor body (1), an air inlet pipe (17) is fixedly connected to the middle of the upper side of the upper cover (4), and an air outlet pipe (18) is fixedly connected to the middle of one side of the distributor body (1).
2. A co-tank based blowing process gas distributor according to claim 1, wherein: the sealing sleeve (7) and the sealing plate (8) are mutually bonded and limited, the fastening screw (10) sequentially penetrates through the sealing sleeve (7) and the sealing plate (8), and eight fastening screws (10) are arranged on the outer side of the sealing sleeve (7).
3. A co-tank based blowing process gas distributor according to claim 1, wherein: the inner side of the joint of the sealing sleeve (7) and the sealing plate (8) is provided with a groove, and the expansion gasket (9) is movably sleeved in the groove.
4. A co-tank based blowing process gas distributor according to claim 1, wherein: the inner side of the upper part of the distributor body (1) is provided with a groove, the limiting pin (6) is movably sleeved in the groove, the inner side of the upper pressing plate (5) is provided with a jacket, and the jacket is movably sleeved on the upper part of the positioning column (14).
5. A co-tank based blowing process gas distributor according to claim 1, wherein: the inner wall of the bottom of the distributor body (1) is fixedly connected with a limiting jacket, the movable connecting plates (11) are respectively arranged on the upper part and the lower part of the outer spiral pipe limiting plate (12), and the two movable connecting plates (11) are respectively movably sleeved in the limiting jacket and the lower side of the upper pressing plate (5).
6. A co-tank based blowing process gas distributor according to claim 1, wherein: the lower part of the rotary roller (15) is movably sleeved at the bottom of the distributor body (1), and the upper part of the rotary roller (15) is arranged at the lower part of the upper pressing plate (5).
7. A co-tank based blowing process gas distributor according to claim 1, wherein: the upper part of the air inlet pipe (17) is connected with a gas inlet pipeline, and the outer side of the air outlet pipe (18) is connected with a gas outlet pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210501209.0A CN114909369B (en) | 2022-05-09 | 2022-05-09 | Based on tank-merging jetting process gas distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210501209.0A CN114909369B (en) | 2022-05-09 | 2022-05-09 | Based on tank-merging jetting process gas distributor |
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| Publication Number | Publication Date |
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| CN114909369A CN114909369A (en) | 2022-08-16 |
| CN114909369B true CN114909369B (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210501209.0A Active CN114909369B (en) | 2022-05-09 | 2022-05-09 | Based on tank-merging jetting process gas distributor |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11002301B1 (en) * | 2020-09-15 | 2021-05-11 | Vortex Pipe Systems LLC | Material flow modifier and apparatus comprising same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2130826A1 (en) * | 1971-06-22 | 1973-01-11 | Metallgesellschaft Ag | DEVICE FOR REDUCING AND EQUALIZATION |
| DE202004013575U1 (en) * | 2004-08-29 | 2005-03-31 | Schmieg Rainer | Pipeline lining flow control ring has vanes to reduce build up of conveyed material |
| US8887765B2 (en) * | 2011-12-14 | 2014-11-18 | J. Mark Crump | Spiral fluid flow system |
| CN112984263B (en) * | 2021-03-18 | 2022-09-09 | 河南省水利勘测设计研究有限公司 | Method for reducing sediment deposition in water pipeline |
| CN114317851A (en) * | 2021-12-29 | 2022-04-12 | 阿尔法（江苏）重工科技有限公司 | Online automatic cleaning device for blast furnace coal injection system and control method thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11002301B1 (en) * | 2020-09-15 | 2021-05-11 | Vortex Pipe Systems LLC | Material flow modifier and apparatus comprising same |
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