CN209317953U - Plasma cast feeder for thick liquid - Google Patents
Plasma cast feeder for thick liquid Download PDFInfo
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- CN209317953U CN209317953U CN201822070869.XU CN201822070869U CN209317953U CN 209317953 U CN209317953 U CN 209317953U CN 201822070869 U CN201822070869 U CN 201822070869U CN 209317953 U CN209317953 U CN 209317953U
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- water
- connector
- thick liquid
- plasma
- main pipeline
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Abstract
The utility model discloses the plasma cast feeder for thick liquid, including main pipeline, inlet connector, nozzle, water supply connector and water outlet connector, main pipeline is outer to be successively arranged water-cooled inner tube, water cooling marine riser and water cooling outer tube except interior；Water supply connector is connected to the water inlet cavity between the water-cooled inner tube and water cooling marine riser；Water outlet connector is connected to the water outlet cavity between water cooling marine riser and water cooling outer tube；It intakes and is equipped with connecting hole between cavity and water outlet cavity；The connecting pin of inlet connector is equipped with cone column type bayonet.The cast feeder is equipped with water-cooling process in nozzle leading portion, can ensure that thick liquid is sprayed according to its characteristic, prevent the variation of the performance of the state of thick liquid；Inlet connector cone column type bayonet connection is faster more convenient compared with existing be bolted.
Description
Technical field
The utility model relates to plasma apparatus fields, and in particular to a kind of plasma cast feeder for thick liquid.
Background technique
Material wear-resistant is wiped in the fast development of modern industry, more stringent requirements are proposed for abrasion and the performances such as anticorrosive, with
This is also higher and higher to environmentally friendly requirement simultaneously, to effectively push the material plasma table for being referred to as green production process
The continuous development of face modification technology.Under vacuum, apply high-frequency electric field, excitation of the gas in high-frequency electric field to reaction gas environment
Lower ionization generates plasma.
It is generally used for the plasma cast feeder of viscous liquid, due to the presence of plasma, thick liquid is easier to vaporize,
So it is unfavorable for the spray treatment of liquid；And with low-temperature treatment, then viscous liquid is easy plug nozzle, and sprays uneven.
Utility model content
The utility model proposes a kind of sprayings uniformly, and charging is convenient, convenient for controlling the plasma cast feeder of fluid temperature.
To achieve the goals above, the utility model is achieved through the following technical solutions:
A kind of plasma cast feeder for thick liquid, including main pipeline, inlet connector, nozzle, water supply connector and
Water outlet connector, the inlet connector and nozzle are separately positioned on the both ends of the main pipeline；The main pipeline it is outer from it is interior it
It is successively arranged water-cooled inner tube, water cooling marine riser and water cooling outer tube outside；The water supply connector is connected to the water-cooled inner tube and water cooling
Water inlet cavity between marine riser；The water outlet connector is connected to the sky of the water outlet between the water cooling marine riser and water cooling outer tube
Chamber；Connecting hole is equipped between the water inlet cavity and the water outlet cavity；The connecting pin of the inlet connector is equipped with cone column type card
Mouthful.
Further, the main pipeline is equipped with upper cover end and lower cover end.
Further, the inlet connector is connected to the upper cover end of the main pipeline.
Further, the nozzle is connected to the lower cover end of the main pipeline.
Further, the connecting hole is arranged in described lower cover one end.
Further, the water supply connector and water outlet connector are arranged by axial symmetry of main pipeline.
Further, the outer surface of the water cooling outer tube is equipped with limited block and tightening nut.
Further, the inlet connector and nozzle are welded on the main pipeline, and the water supply connector is welded on institute
It states on water cooling marine riser, the water outlet connector is welded on the water cooling outer tube.
The utility model is used for the plasma cast feeder of thick liquid, the beneficial effect is that:
(1) it is equipped with water-cooling process in nozzle leading portion, can ensures that thick liquid is sprayed according to its characteristic, prevents sticky
The variation of the performance of the state of liquid；
(2) inlet connector cone column type bayonet connection is faster more convenient compared with existing be bolted.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of inlet connector in the utility model；
Fig. 3 is the cross-sectional view in the direction A-A in Fig. 2；
1 main pipeline, 2 inlet connectors, 3 nozzles, 4 water supply connectors, 5 water outlet connectors, 6 water-cooled inner tubes, 7 water cooling marine risers, 8
Water cooling outer tube, 9 water inlet cavitys, 10 water outlet cavitys, 11 cone column type bayonets, 12 upper cover ends, 13 lower cover ends, 14 limited blocks, 15 rotations
Tight nut.
Specific embodiment
Combined with specific embodiments below and attached drawing is further described the utility model.
A kind of plasma cast feeder for thick liquid, as shown in Figure 1-3, include main pipeline 1, inlet connector 2, spray
Mouth 3, water supply connector 4 and water outlet connector 5, water supply connector 4 and water outlet connector 5 are axial symmetry setting with main pipeline 1；Main pipeline
1 is equipped with upper cover end 12 and lower cover end 13, and inlet connector 2 is connected to the upper cover end 12 of main pipeline 1, and nozzle 3 is connected to main body tube
The lower cover end 13 in road 1；Main pipeline 1 is outer to be successively arranged water-cooled inner tube 6, water cooling marine riser 7 and water cooling outer tube 8 except interior；Into
Water swivel 4 is connected to the water inlet cavity 9 between water-cooled inner tube 6 and water cooling marine riser 7；Water outlet connector 5 is connected to water cooling marine riser 7
Water outlet cavity 10 between water cooling outer tube 8；It intakes and is equipped with connecting hole between cavity 9 and water outlet cavity 10, connecting hole setting exists
Lower cover one end；The connecting pin of inlet connector 2 is equipped with cone column type bayonet 11, directly by inlet connector 2 according to cone column type when use
The trend of bayonet 11 can reach fixed and sealing effect by entering.The outer surface of water cooling outer tube 8 is equipped with limited block 14 and rotation
Tight nut 15, limited block 14 are mainly used for the position restriction of entire cast feeder, and the main fixed feeding area device of tightening nut 15, into
Material connector 2 and nozzle 3 are welded on main pipeline 1, and water supply connector 4 is welded on water cooling marine riser 7, and water outlet connector 5 is welded on
On water cooling outer tube 8.
Thick liquid enters main pipeline 1 from inlet connector 2, and cooling water enters water inlet cavity 9 from water supply connector 4 at this time
In, it exchanges heat with the liquid in main pipeline 1, keeps liquid cooling, it is empty that the cooling water after heating then enters water outlet from connecting hole
Chamber 10, and then flowed out from water outlet connector 5, it is recycled.It then sprays, is sprayed from nozzle 3 after thick liquid is cooling.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (8)
1. a kind of plasma cast feeder for thick liquid, it is characterised in that: including main pipeline, inlet connector, nozzle, into
Water swivel and water outlet connector, the inlet connector and nozzle are separately positioned on the both ends of the main pipeline；The main pipeline
Water-cooled inner tube, water cooling marine riser and water cooling outer tube are successively arranged except interior outside；The water supply connector is connected in the water cooling
Water inlet cavity between pipe and water cooling marine riser；The water outlet connector is connected between the water cooling marine riser and water cooling outer tube
It is discharged cavity；Connecting hole is equipped between the water inlet cavity and the water outlet cavity；The connecting pin of the inlet connector is equipped with cone
Column type bayonet.
2. being used for the plasma cast feeder of thick liquid according to claim 1, it is characterised in that: the main pipeline is equipped with
Upper cover end and lower cover end.
3. being used for the plasma cast feeder of thick liquid according to claim 2, it is characterised in that: the inlet connector connection
At the upper cover end of the main pipeline.
4. being used for the plasma cast feeder of thick liquid according to claim 2, it is characterised in that: the nozzle is connected to institute
State the lower cover end of main pipeline.
5. being used for the plasma cast feeder of thick liquid according to claim 2, it is characterised in that: the connecting hole setting exists
Described lower cover one end.
6. according to claim 1 be used for thick liquid plasma cast feeder, it is characterised in that: the water supply connector and go out
Water swivel is arranged by axial symmetry of main pipeline.
7. being used for the plasma cast feeder of thick liquid according to claim 1, it is characterised in that: outside the water cooling outer tube
Surface is equipped with limited block and tightening nut.
8. being used for the plasma cast feeder of thick liquid according to claim 1, it is characterised in that: the inlet connector and spray
Mouth is welded on the main pipeline, and the water supply connector is welded on the water cooling marine riser, and the water outlet connector is welded on
On the water cooling outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822070869.XU CN209317953U (en) | 2018-12-11 | 2018-12-11 | Plasma cast feeder for thick liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822070869.XU CN209317953U (en) | 2018-12-11 | 2018-12-11 | Plasma cast feeder for thick liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317953U true CN209317953U (en) | 2019-08-30 |
Family
ID=67726164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822070869.XU Active CN209317953U (en) | 2018-12-11 | 2018-12-11 | Plasma cast feeder for thick liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317953U (en) |
-
2018
- 2018-12-11 CN CN201822070869.XU patent/CN209317953U/en active Active
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