CN219977046U - Vacuum sealing water spraying system - Google Patents
Vacuum sealing water spraying system Download PDFInfo
- Publication number
- CN219977046U CN219977046U CN202320558931.8U CN202320558931U CN219977046U CN 219977046 U CN219977046 U CN 219977046U CN 202320558931 U CN202320558931 U CN 202320558931U CN 219977046 U CN219977046 U CN 219977046U
- Authority
- CN
- China
- Prior art keywords
- water
- ball valve
- pneumatic ball
- spraying device
- sealing
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 238000007789 sealing Methods 0.000 title claims abstract description 39
- 238000005507 spraying Methods 0.000 title claims abstract description 38
- 239000012530 fluid Substances 0.000 claims abstract description 20
- 238000005121 nitriding Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 238000004381 surface treatment Methods 0.000 abstract description 4
- 239000003595 mist Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model provides a vacuum sealing water spraying system which comprises a pneumatic ball valve and a two-fluid spraying device, wherein both ends of the pneumatic ball valve are fixedly provided with seal head connecting threaded ends, one end of the two-fluid spraying device is fixedly connected with an adjusting nut, one end of the adjusting nut is fixedly connected with a clamping sleeve joint, one end of the clamping sleeve joint is in vacuum sealing connection with one of the seal head connecting threaded ends, and a gas pipeline and a water pipeline are respectively arranged at a gas source port and a water source port of the two-fluid spraying device. The utility model adopts the two-fluid spraying device, the air source and the water source are connected, the nozzle is connected into the pneumatic ball valve, the vacuum sealing is realized through the cutting sleeve joint and the sealing gasket, then the pneumatic ball valve is connected to the furnace body through the flange, so that the water mist is sprayed into the furnace body at an angle of 8 degrees in a solid cone shape, the pneumatic ball valve is used for controlling on-off spraying, and compared with the traditional instillation type post-oxidation process system, the utility model is safer, more energy-saving and efficient, the spraying device is smaller in water particles, and the surface treatment of the product is more uniform.
Description
Technical Field
The utility model belongs to the technical field of spray systems, and relates to a vacuum sealing water spray system.
Background
At present, water in the domestic post-oxidation process of the pre-vacuumizing nitriding furnace is generally instilled. The wear resistance, corrosion resistance, fatigue strength and the like of the product treated by the post-oxidation process are greatly improved. The product surface is generally black or blue. But the performance and uniformity of the surface treatment are not optimal in all respects.
Disclosure of Invention
The present utility model is directed to a vacuum sealed water spray system that solves the above-mentioned problems of the prior art.
The aim of the utility model can be achieved by the following technical scheme: the vacuum sealing water spraying system comprises a pneumatic ball valve and a two-fluid spraying device, wherein the two ends of the pneumatic ball valve are fixedly provided with seal head connecting threaded ends, one end of the two-fluid spraying device is fixedly connected with an adjusting nut, one end of the adjusting nut is fixedly connected with a clamping sleeve joint, one end of the clamping sleeve joint is connected with one of the seal head connecting threaded ends in a vacuum sealing manner, and a gas pipeline and a water pipeline are respectively arranged at a gas source port and a water source port of the two-fluid spraying device.
In the vacuum sealing water spraying system, a sealing gasket is arranged at the joint of the clamping sleeve joint and the threaded end of the seal head.
In the vacuum sealing water spraying system, one end of one of the sealing head connecting threaded ends is fixedly provided with a sealing flange, and one end flange of the sealing flange is connected with a nitriding furnace body.
In the vacuum sealing water spraying system, the polyurethane filter screen is arranged in the gas pipeline and the water pipeline.
In the vacuum sealing water spraying system, the air source port and the water source port of the two-fluid spraying device are respectively provided with the fluorine rubber sealing ring connected with the air pipeline and the water pipeline.
Compared with the prior art, the vacuum sealing water spraying system has the advantages that: the two-fluid spraying device is adopted, the air source and the water source are connected, the nozzle is connected into the pneumatic ball valve, the vacuum sealing is realized through the clamping sleeve joint and the sealing gasket, then the pneumatic ball valve is connected to the furnace body through the flange, the water mist is sprayed into the furnace body at an angle of 8 degrees in a solid cone shape, the pneumatic ball valve is used for controlling on-off spraying, and compared with a traditional instillation type post-oxidation process system, the novel spray device is safer, more energy-saving and efficient, the water particles are smaller due to the spraying device, and the surface treatment of the product is more uniform.
Drawings
FIG. 1 is a schematic diagram of the vacuum-tight water spray system of the present utility model.
In the figure, 1, a pneumatic ball valve; 2. the end socket is connected with the threaded end; 3. a sealing flange; 4. a ferrule joint; 5. an adjusting nut; 6. a two-fluid spraying device; 7. a gas conduit; 8. a water pipe; 9. nitriding the furnace body.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in figure 1, the vacuum sealing water spraying system comprises a pneumatic ball valve 1 and a two-fluid spraying device 6, wherein the two ends of the pneumatic ball valve 1 are fixedly provided with a seal head connecting threaded end 2, one end of the two-fluid spraying device 6 is fixedly connected with an adjusting nut 5, one end of the adjusting nut 5 is fixedly connected with a clamping sleeve joint 4, one end of the clamping sleeve joint 4 is in vacuum sealing connection with one of the seal head connecting threaded ends 2, one end of one of the seal head connecting threaded ends 2 is fixedly provided with a sealing flange 3, one end flange of the sealing flange 3 is connected with a nitriding furnace body 9, an air source port and a water source port of the two-fluid spraying device 6 are respectively provided with an air pipeline 7 and a water pipeline 8, and a sealing gasket is arranged at the joint of the clamping sleeve joint 4 and the seal head connecting threaded end 2.
In this embodiment, one end of one of the seal head connecting threaded ends 2 is fixedly provided with a sealing flange 3, and one end flange of the sealing flange 3 is connected with a nitriding furnace body 9. The purpose of this arrangement is to facilitate better connection of the nitriding furnace body 9 and to enable good connection tightness.
In this embodiment, polyurethane screens are installed both inside the gas pipe 7 and inside the water pipe 8. The purpose of this arrangement is to have a good filtering effect.
In the embodiment, the air source port and the water source port of the two-fluid spraying device 6 are respectively provided with a fluorine rubber sealing ring connected with the air pipeline 7 and the water pipeline 8. The purpose of this is to improve the tightness of the connection.
The utility model adopts a two-fluid spraying device (the two-fluid spraying device is spraying equipment in the prior art), the air source and the water source are connected, the nozzle is connected into the pneumatic ball valve, the vacuum sealing is realized through the clamping sleeve joint and the sealing gasket, then the pneumatic ball valve is connected to the furnace body through the flange, the water mist is sprayed into the furnace body in a solid conical 8-degree angle, the pneumatic ball valve is used for controlling the on-off spraying, and compared with the traditional instillation type post-oxidation process system, the utility model is safer, more energy-saving and efficient, the water particles are smaller by the spraying device, and the surface treatment of the product is more uniform. By using a brand new design concept, a mechanical structure is greatly innovated, and the uniformity is further improved on the premise of improving the wear resistance, corrosion resistance and fatigue strength of the product, so that the surface of the product is smoother, smoother and more attractive. And is more environment-friendly, energy-saving and efficient.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. The utility model provides a vacuum seal water spraying system, includes pneumatic ball valve (1) and two fluid atomizer (6), its characterized in that, the equal fixed mounting in both ends of pneumatic ball valve (1) has head connection screw thread end (2), the one end fixedly connected with adjusting nut (5) of two fluid atomizer (6), the one end fixedly connected with cutting ferrule of adjusting nut (5) connects (4), the one end and one of them head connection screw thread end (2) vacuum seal connection of cutting ferrule connect (4), gas pipeline (7) and water pipeline (8) are installed respectively to the air source mouth and the water source mouth of two fluid atomizer (6).
2. The vacuum sealing water spraying system according to claim 1, wherein a sealing gasket is arranged at the joint of the cutting sleeve joint (4) and the end socket connecting threaded end (2).
3. The vacuum sealing water spraying system according to claim 1, wherein one end of one of the seal head connecting threaded ends (2) is fixedly provided with a sealing flange (3), and one end flange of the sealing flange (3) is connected with a nitriding furnace body (9).
4. A vacuum sealed water spray system according to claim 1, characterized in that the inside of the gas pipe (7) and the inside of the water pipe (8) are both fitted with polyurethane screens.
5. The vacuum sealing water spraying system according to claim 1, wherein the air source port and the water source port of the two-fluid spraying device (6) are respectively provided with a fluorine rubber sealing ring connected with the air pipeline (7) and the water pipeline (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320558931.8U CN219977046U (en) | 2023-03-21 | 2023-03-21 | Vacuum sealing water spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320558931.8U CN219977046U (en) | 2023-03-21 | 2023-03-21 | Vacuum sealing water spraying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977046U true CN219977046U (en) | 2023-11-07 |
Family
ID=88598305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320558931.8U Active CN219977046U (en) | 2023-03-21 | 2023-03-21 | Vacuum sealing water spraying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977046U (en) |
-
2023
- 2023-03-21 CN CN202320558931.8U patent/CN219977046U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219977046U (en) | Vacuum sealing water spraying system | |
| CN207093968U (en) | A kind of loose joint head assembly | |
| CN204828843U (en) | Tee bend air bleeding valve assembly | |
| CN105665173B (en) | A kind of unmanned plane paint spraying system | |
| CN2491132Y (en) | High pressure water sand spraying nozzle | |
| CN208859115U (en) | Convenient for cleaning the screwed pipe joint of oil-stain-preventing | |
| CN207641682U (en) | A kind of pipeline disinfection air knife nozzle | |
| CN206444771U (en) | It is a kind of quickly to adjust the two-fluid spray device of spray direction | |
| CN206861128U (en) | A kind of flared type taper thread free flow coupling body | |
| CN208651908U (en) | A kind of straight stream nozzle connector that sealing effect is good | |
| CN209229181U (en) | Vehicle-washing device attachment device | |
| CN215088190U (en) | Annular air compression dust removal paint spraying apparatus | |
| CN220435429U (en) | Ball conical surface seal structure | |
| CN215721416U (en) | Corrugated hose connecting pipe capable of realizing connection conversion | |
| CN209340698U (en) | A kind of high vacuum multiple layer heat insulation hose | |
| CN207822782U (en) | A kind of spray equipment for hydrogen phosphide purification processing | |
| CN211385468U (en) | Air ring for pipeline painting machine and pipeline painting machine thereof | |
| CN212691108U (en) | Flaring type pipe joint nut | |
| CN217247853U (en) | Gas distributor beneficial to improving desulfurization efficiency | |
| CN216618906U (en) | Neck-equipped welding flange for water pump | |
| CN205877499U (en) | Combination flange that soda is mixed | |
| CN216728673U (en) | Device for efficiently cleaning triethyl aluminum storage tank | |
| CN216459486U (en) | Novel shower head | |
| CN220559613U (en) | Angle-adjustable high-pressure water gun | |
| CN216555583U (en) | Novel airtight structure for fire valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |