CN205041229U - Steam chafing dish shower nozzle of preventing flowing backwards - Google Patents
Steam chafing dish shower nozzle of preventing flowing backwards Download PDFInfo
- Publication number
- CN205041229U CN205041229U CN201520784609.2U CN201520784609U CN205041229U CN 205041229 U CN205041229 U CN 205041229U CN 201520784609 U CN201520784609 U CN 201520784609U CN 205041229 U CN205041229 U CN 205041229U
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- CN
- China
- Prior art keywords
- steam
- inclined plane
- shower nozzle
- chafing dish
- double inclined
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a steam chafing dish shower nozzle of preventing flowing backwards, including connecting soon and the two miter joints of outband screw B of vapor nozzle, outband screw A, connect soon and locate two miter joints belows, its characterized in that: vapor nozzle be cylindrical structure and be equipped with orifice and installation cavity in, be equipped with the internal thread on this installation cavity inner wall, two miter joints pass through the cooperation of internal thread and external screw thread B and be connected and install in the installation cavity, two miter joints in be equipped with two miter joint inner chambers, this pair miter joint inner chamber all is equipped with interior inclined plane from top to bottom, the utility model discloses a steam chafing dish shower nozzle of preventing flowing backwards goes out the structure with the orifice design for being the tangent line to one side, and rotatory toward same orientation when the orifice blowout is followed to messenger's steam, just it both can up lead to steam to be equipped with the cross recess end cap, also can down fall owing to the action of gravity by the cross recess end cap when stopping to supply vapour, and just the last inclined plane with two miter joints is sealed, reach the purpose of effective prevention steam refluence, designs simply convenient to use.
Description
Technical field
The utility model relates to steaming plant field, especially a kind of anti-backflow steam chafing dish shower nozzle.
Background technology
Spray nozzle due to common steam chafing dish is located at the bottom of chafing dish more, spray orifice is simple small structure, moisture backflow is there will be to the phenomenon in shower nozzle in use procedure, even block venthole, can not regular cook, for solving the deficiencies in the prior art, now need a kind of chafing dish shower nozzle that effectively can solve steam backward flow problem.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of effective, practical a kind of anti-backflow steam chafing dish shower nozzle.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of anti-backflow steam chafing dish shower nozzle, comprise steam jet, quick union with external screw thread A and band external screw thread B double inclined plane joint, described quick union is located at below double inclined plane joint, it is characterized in that: described steam jet is cylindrical structural, inside be provided with spray orifice and installation cavity, this installation cavity inwall is provided with internal thread, described double inclined plane joint is connected by internal thread and external screw thread B and is installed in installation cavity, double inclined plane joint inner chamber is provided with in described double inclined plane joint, this double inclined plane joint inner chamber is equipped with interior inclined-plane up and down, cross recess plug is provided with in described double inclined plane joint, described steam jet and double inclined plane joint and cross recess plug connect into the entirety that can communicate and seal.
Further illustrate, be provided with outer inclined-plane above described quick union, centre is provided with joint steam channel, and this quick union is connected by the outer inclined-plane of inclined-plane and quick union in the below of double inclined plane joint.
Further illustrate, described spray orifice is provided with 6 to 10, tiltedly goes out structure respectively in tangent line.
Further illustrate, described plug is by cross-shaped groove structure and inclined-plane seat composition, and described inclined-plane seat diameter is larger than cross-shaped groove structure external diameter, and the interior inclined-plane diameter above described double inclined plane joint inner chamber is larger than the external diameter of cross-shaped groove structure.
The beneficial effects of the utility model are: spray orifice is designed to tiltedly go out structure in tangent line by this anti-backflow steam chafing dish shower nozzle, steam is rotated toward same direction when spray orifice sprays, and be provided with cross recess plug and both up can lead to steam, also cross recess plug can fall down due to Action of Gravity Field when stopping steam supply, just the ramp of double inclined plane joint is sealed, reach the object effectively stoping steam to flow backwards, simplicity of design, easy to use.
Accompanying drawing explanation
Fig. 1 is exploded perspective view of the present utility model.
Fig. 2 is that steam jet of the present utility model overlooks complete section schematic diagram.
Fig. 3 is the overall schematic of plug of the present utility model.
Fig. 4 is that steam jet of the present utility model is installed on schematic diagram in pot.
Detailed description of the invention
In order to structure of the present utility model, feature and effect thereof, can have and further understand and be familiar with, now lift one and preferably implement example, and be described with reference to the accompanying drawings as follows:
Shown in composition graphs 1 to Fig. 4, a kind of anti-backflow steam chafing dish shower nozzle described by this enforcement example, it mainly comprises steam jet 1, quick union 2 with external screw thread A8 and band external screw thread B11 double inclined plane joint 9, quick union 2 is located at below double inclined plane joint 9, steam jet 1 is cylindrical structural, inside be provided with spray orifice 3 and installation cavity 13, this installation cavity 13 inwall is provided with internal thread 12, double inclined plane joint 9 is connected by internal thread 12 and external screw thread B11 and is installed in installation cavity 13, double inclined plane joint inner chamber 4 is provided with in double inclined plane joint 9, this double inclined plane joint inner chamber about 4 is equipped with interior inclined-plane 5, cross recess plug 10 is provided with in double inclined plane joint 9, steam jet 1 connects into the entirety that can communicate with double inclined plane joint 9 and cross recess plug 10, outer inclined-plane 6 is provided with above quick union 2, centre is provided with joint steam channel 7, this quick union 2 is connected by the outer inclined-plane 6 of inclined-plane in the below of double inclined plane joint 95 with quick union 2, the external screw thread 8 of quick union 2 is connected with the tracheae of steam engine, be threaded and realize firm fast connection, as Fig. 3 spray orifice 3 is provided with 6 to 10, tiltedly going out structure in tangent line respectively, in moving clockwise after steam sprays from spray orifice 3, making food heated fast in pot 100, as Fig. 2, cross recess plug 10 consists of cross-shaped groove structure 101 and inclined-plane seat 102, and inclined-plane seat 102 diameter is larger than cross-shaped groove structure 101 external diameter, and interior inclined-plane 5 diameter above double inclined plane joint inner chamber 4 is larger than the external diameter of cross-shaped groove structure 101, the setting of cross recess plug 10, when steam generator produces steam, because cross recess plug 10 up pushes away by the thrust of steam, steam, by entering shower nozzle installation cavity 13 between cross recess 101 and the ramp 5 of double inclined plane joint 9, sprays finally by shower nozzle hole 3, after steam stops supply, cross recess plug 10 is due to the effect of gravity, automatic fall-back is to origin-location, one sealing barrier is formed between the upper lower inclined plane 5 of double inclined plane joint 9, at this moment there is certain air in shower nozzle 1 installation cavity 13 and produce interior pressure, prevent the steam in pot or food to be back in shower nozzle installation cavity 13 thus block the phenomenon of spray orifice 3, simplicity of design, prevents reflowing result obvious.
Spray orifice is designed to tiltedly go out structure in tangent line by anti-backflow steam chafing dish shower nozzle of the present utility model, steam is rotated toward same direction when spray orifice sprays, and be provided with cross recess plug and both up can lead to steam, also cross recess plug can fall down due to Action of Gravity Field when stopping steam supply, just the ramp of double inclined plane joint is sealed, reach the object effectively stoping steam to flow backwards, simplicity of design, easy to use.
The foregoing is only the preferred embodiment of the utility model; not limit practical range of the present utility model with this; all persons that is familiar with technique; use principle of the present utility model and technical characteristic; the various change done and decoration, all should be covered by within protection category that this patent claim defines.
Claims (4)
1. an anti-backflow steam chafing dish shower nozzle, comprise steam jet (1), band external screw thread A(8) quick union (2) and band external screw thread B(11) double inclined plane joint (9), described quick union (2) is located at double inclined plane joint (9) below, it is characterized in that: described steam jet (1) is cylindrical structural, inside be provided with spray orifice (3) and installation cavity (13), this installation cavity (13) inwall is provided with internal thread (12), described double inclined plane joint (9) is by internal thread (12) and external screw thread B(11) being connected is installed in installation cavity (13), double inclined plane joint inner chamber (4) is provided with in described double inclined plane joint (9), this double inclined plane joint inner chamber (4) is equipped with interior inclined-plane (5) up and down, cross recess plug (10) is provided with in described double inclined plane joint (9), described steam jet (1) connects into the entirety that can communicate with double inclined plane joint (9) and cross recess cross recess plug (10).
2. a kind of anti-backflow steam chafing dish shower nozzle as claimed in claim 1, it is characterized in that: described quick union (2) top is provided with outer inclined-plane (6), centre is provided with joint steam channel (7), and this quick union (2) is connected by the interior inclined-plane (5) of the below of double inclined plane joint (9) and the outer inclined-plane (6) of quick union (2).
3. a kind of anti-backflow steam chafing dish shower nozzle as claimed in claim 1, is characterized in that: described spray orifice (3) is provided with 6 to 10, tiltedly goes out structure respectively in tangent line.
4. a kind of anti-backflow steam chafing dish shower nozzle as claimed in claim 1, it is characterized in that: described cross recess plug (10) is by cross-shaped groove structure (101) and inclined-plane seat (102) composition, described inclined-plane seat (102) diameter is larger than cross-shaped groove structure (101) external diameter, and interior inclined-plane (5) diameter of described double inclined plane joint inner chamber (4) top is larger than the external diameter of cross-shaped groove structure (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784609.2U CN205041229U (en) | 2015-10-11 | 2015-10-11 | Steam chafing dish shower nozzle of preventing flowing backwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784609.2U CN205041229U (en) | 2015-10-11 | 2015-10-11 | Steam chafing dish shower nozzle of preventing flowing backwards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205041229U true CN205041229U (en) | 2016-02-24 |
Family
ID=55334859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520784609.2U Expired - Fee Related CN205041229U (en) | 2015-10-11 | 2015-10-11 | Steam chafing dish shower nozzle of preventing flowing backwards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205041229U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019001455A1 (en) * | 2017-06-29 | 2019-01-03 | 广东格匠实业有限公司 | Novel steam cooker nozzle |
| WO2019001452A3 (en) * | 2017-06-29 | 2019-02-07 | 广东格匠实业有限公司 | Steam cooker body |
| CN109762713A (en) * | 2019-03-22 | 2019-05-17 | 黎明职业大学 | With boiler, production method and the installation method for improving distillation yield function |
| CN110547660A (en) * | 2018-05-30 | 2019-12-10 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance, cooking method, and computer-readable storage medium |
| WO2023156042A1 (en) * | 2022-02-21 | 2023-08-24 | Husqvarna Ab | Sprinkler system |
-
2015
- 2015-10-11 CN CN201520784609.2U patent/CN205041229U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019001455A1 (en) * | 2017-06-29 | 2019-01-03 | 广东格匠实业有限公司 | Novel steam cooker nozzle |
| WO2019001452A3 (en) * | 2017-06-29 | 2019-02-07 | 广东格匠实业有限公司 | Steam cooker body |
| CN110547660A (en) * | 2018-05-30 | 2019-12-10 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance, cooking method, and computer-readable storage medium |
| CN109762713A (en) * | 2019-03-22 | 2019-05-17 | 黎明职业大学 | With boiler, production method and the installation method for improving distillation yield function |
| WO2023156042A1 (en) * | 2022-02-21 | 2023-08-24 | Husqvarna Ab | Sprinkler system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20191011 |