CN204540654U - Steam jet - Google Patents
Steam jet Download PDFInfo
- Publication number
- CN204540654U CN204540654U CN201520189065.5U CN201520189065U CN204540654U CN 204540654 U CN204540654 U CN 204540654U CN 201520189065 U CN201520189065 U CN 201520189065U CN 204540654 U CN204540654 U CN 204540654U
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- CN
- China
- Prior art keywords
- steam
- sprocket hole
- tube connector
- hole
- head body
- 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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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses a kind of steam jet, comprise the tube connector be detachably arranged on the steam (vapor) outlet of steam pipeline, offer along its axis the sprocket hole run through in tube connector, tube connector arranges head body away from one end of steam (vapor) outlet, offer along its axis the cavity be communicated with sprocket hole in head body, at least be symmetrical arranged two negative pressure holes between head body and tube connector, negative pressure hole is for being communicated with the outside of cavity and head body.By arranging negative pressure hole between tube connector and head body, when steam enters into sprocket hole by steam (vapor) outlet, and by the cavity of sprocket hole and head body spray steam jet outside time, the steam of steam jet both sides is drawn in cavity by negative pressure hole due to principle of negative pressure, then along with the steam Transportation in cavity is outside to steam jet, so circulate, the flowing of the steam in steam box can be accelerated, the further filling speed of quickening steam and the speed of homogeneous temperature, ensure the quality of boiling.
Description
Technical field
The utility model relates to a kind of steam jet, particularly relates to a kind of steam jet strengthening vapor recycle flowing.
Background technology
Steam box is the conventional a kind of device for cooking, and it is widely used in food processing field due to advantages such as boiling amount are large, digestion time is short, efficiency is high and efficiency is low.Steam pipeline is requisite part in steam box, and steam box is in cooking process, and be delivered in steam box by steam pipeline and the steam (vapor) outlet be opened on steam pipeline by external steam, steam is full of whole steam box with cooking.When employing only offers the steam pipeline delivering vapor of steam (vapor) outlet, the time being full of steam in steam box is long, digestion time is caused to extend, and be only arranged on the portion bottom steam box due to the steam pipeline of existing steam box, therefore the high-temperature steam be newly filled with can not be full of each corner of steam box timely, cause the non-uniform temperature in steam box, the effect of boiling is also uneven.
Utility model content
The purpose of this utility model is to provide a kind of steam jet, and it can accelerate the circulation of the steam in steam box, and the steam-energy in steam box is full of and homogeneous temperature as soon as possible, and then shortens digestion time, ensures cooking effect.
For reaching this object, the utility model by the following technical solutions:
A kind of steam jet is provided, comprise the tube connector be detachably arranged on the steam (vapor) outlet of steam pipeline, offer along its axis the sprocket hole run through in described tube connector, described tube connector arranges head body away from one end of described steam (vapor) outlet, offer along its axis the cavity be communicated with described sprocket hole in described head body, at least be symmetrical arranged two negative pressure holes between described head body and described tube connector, described negative pressure hole is for being communicated with the outside of described cavity and described head body.
As a kind of preferred version of steam jet, described sprocket hole comprises the first sprocket hole and the second sprocket hole that set gradually along steam Transportation direction, described first sprocket hole and described second sprocket hole are coaxially arranged, and the diameter of described first sprocket hole is greater than the diameter of described second sprocket hole.
By the diameter of the second sprocket hole is set to the size being less than the first sprocket hole, when steam (vapor) outlet steam out enters into the second sprocket hole by the first sprocket hole, the second sprocket hole utilizing size to reduce improves the speed that steam Transportation is gone out, make the speed of the steam be delivered in cavity faster simultaneously, pressure is larger, and then the negative pressure pressure in increase cavity, the steam accelerating to be drawn in cavity by negative pressure hole is more faster.
As a kind of preferred version of steam jet, between described first sprocket hole and described second sprocket hole, there is taper connection hole, the diameter of the large end in described taper connection hole and the equal diameters of described first sprocket hole, the diameter of the small end in described taper connection hole and the equal diameters of described second sprocket hole.
As a kind of preferred version of steam jet, the diameter of described first sprocket hole is 1mm ~ 20mm, and the diameter of described second sprocket hole is 0.2mm ~ 5mm.
As a kind of preferred version of steam jet, described cavity is cylindrical cavity, and the diameter of described cavity is greater than the external diameter of described tube connector.
As a kind of preferred version of steam jet, the axis of described cavity overlaps with the extended line of the axis of described first sprocket hole.
As a kind of preferred version of steam jet, described tube connector is connected with described head body by least two connectors away from one end of described steam (vapor) outlet, forms described negative pressure hole between adjacent connections.
As a kind of preferred version of steam jet, described tube connector evenly arranges four described connectors along its circumference.
As a kind of preferred version of steam jet, one end that described tube connector is connected with described steam (vapor) outlet arranges external screw thread, and corresponding arranges internal thread at described steam (vapor) outlet, and described tube connector screw thread is screwed in described steam (vapor) outlet.
Screw thread is set by the end at tube connector, whole steam jet can be spun with steam (vapor) outlet screw thread, reduce the dismounting difficulty of steam jet, when damaging appears in steam jet, also can change in time, to ensure the normal conveying of steam.
As a kind of preferred version of steam jet, described tube connector and described head body integrally casting or injection mo(u)lding.
The steam jet of integrally casting or injection mo(u)lding can increase the service life, and the particularity of structure due to this steam jet, namely adopt multiple connector to connect tube connector and head body, and the size of steam jet is less, therefore, the mode of Combination Welding is not suitable for being applied to this steam jet.
Preferably, described tube connector and described head body adopt stainless steel or resistant to elevated temperatures plastics to make.
Contrast prior art, the beneficial effects of the utility model: by arranging negative pressure hole between tube connector and head body, when steam enters into sprocket hole by steam (vapor) outlet, and by the cavity of sprocket hole and head body spray steam jet outside time, the steam of steam jet both sides is drawn in cavity by negative pressure hole due to principle of negative pressure, then along with the steam Transportation in cavity is outside to steam jet, circulation like this, the flowing of the steam in steam box can be accelerated, the further filling speed of quickening steam and the speed of homogeneous temperature, ensure the quality of boiling.
Accompanying drawing explanation
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is the schematic front view of the steam jet described in the utility model embodiment;
Fig. 2 is that the A of Fig. 1 is to schematic diagram;
Fig. 3 is the using state cross-sectional schematic of the steam jet described in the utility model embodiment.
In figure:
1, tube connector; 2, head body; 3, sprocket hole; 31, the first sprocket hole; 32, the second sprocket hole; 33, taper connection hole; 4, cavity; 5, negative pressure hole; 6, connector; 7, external screw thread.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Fig. 1 is the schematic front view of the steam jet provided according to embodiment of the present utility model, Fig. 2 is that the A of Fig. 1 is to schematic diagram, Fig. 3 is the cross-sectional schematic of the using state of the steam jet provided according to embodiment of the present utility model, in the present embodiment, steam jet comprises the tube connector 1 be detachably arranged on the steam (vapor) outlet of steam pipeline, offer along its axis the sprocket hole 3 run through in tube connector 1, tube connector 1 arranges head body 2 away from one end of steam (vapor) outlet, offer along its axis the cavity 4 be communicated with sprocket hole 3 in head body 2, two negative pressure holes 5 are at least symmetrical arranged between head body 2 and tube connector 1, negative pressure hole 5 is for being communicated with the outside of cavity 4 and head body 2.
The diameter of cavity 4 is greater than the external diameter of tube connector 1, sprocket hole 3 comprises the first sprocket hole 31 and the second sprocket hole 32 set gradually along steam Transportation direction, first sprocket hole 31 and the second sprocket hole 32 are coaxially arranged, and the diameter of the first sprocket hole 31 is greater than the diameter of the second sprocket hole 32, between first sprocket hole 31 and the second sprocket hole 32, there is taper connection hole 33, the diameter of the large end in taper connection hole 33 and the equal diameters of the first sprocket hole 31, the diameter of the small end in taper connection hole 33 and the equal diameters of the second sprocket hole 32, the diameter of the first sprocket hole 31 is 1mm ~ 20mm, the diameter of the second sprocket hole 32 is 0.2mm ~ 5mm.In the present embodiment, the diameter of the first sprocket hole 31 is 5mm, and the diameter of the second sprocket hole 32 is 2mm.
By the diameter of the second sprocket hole 32 is set to the size being less than the first sprocket hole 31, when steam (vapor) outlet steam out enters into the second sprocket hole 32 by the first sprocket hole 31, the second sprocket hole 32 utilizing size to reduce improves the speed that steam Transportation is gone out, make the speed of the steam be delivered in cavity 4 faster simultaneously, pressure is larger, and then the negative pressure pressure increased in cavity 4, the steam accelerating to be drawn in cavity 4 by negative pressure hole 5 is more faster.
Cavity 4 is cylindrical cavity, and the axis of cavity 4 overlaps with the extended line of the axis of the first sprocket hole 31.
Tube connector 1 is connected with head body 2 by least two connectors 6 away from one end of steam (vapor) outlet, forms negative pressure hole 5 between adjacent connections 6.In the present embodiment, tube connector 1 evenly arranges four connectors 6 along its circumference.
One end that tube connector 1 is connected with steam (vapor) outlet arranges external screw thread 7, and corresponding arranges internal thread at steam (vapor) outlet, and tube connector 1 screw thread is screwed in steam (vapor) outlet.By arranging screw thread in the end of tube connector 1, whole steam jet can be spun with steam (vapor) outlet screw thread, reduce the dismounting difficulty of steam jet, when damaging appears in steam jet, also can change in time, to ensure the normal conveying of steam.
Tube connector 1 and head body 2 integrally casting or injection mo(u)lding.The steam jet of integrally casting or injection mo(u)lding can increase the service life, and the particularity of structure due to this steam jet, namely adopt multiple connector to connect tube connector and head body, and the size of steam jet is less, therefore, the mode of Combination Welding is not suitable for being applied to this steam jet.In the present embodiment, tube connector 1 and head body 2 adopt stainless steel to make, and the material of certain tube connector 1 and head body 2 is not limited to adopt stainless steel, can also select other rustless metals or resistant to elevated temperaturesly nonmetally to make.
In description of the present utility model, it is to be appreciated that term " first ", " second ", only for being distinguished in description, not special implication.
It is to be understood that; above-mentioned detailed description of the invention is only preferred embodiment of the present utility model and institute's application technology principle; in technical scope disclosed in the utility model; the change that any those skilled in the art of being familiar with easily expect or replacement, all should be encompassed in protection domain of the present utility model.
Claims (10)
1. a steam jet, it is characterized in that, comprise the tube connector be detachably arranged on the steam (vapor) outlet of steam pipeline, offer along its axis the sprocket hole run through in described tube connector, described tube connector arranges head body away from one end of described steam (vapor) outlet, offer along its axis the cavity be communicated with described sprocket hole in described head body, at least be symmetrical arranged two negative pressure holes between described head body and described tube connector, described negative pressure hole is for being communicated with the outside of described cavity and described head body.
2. steam jet according to claim 1, it is characterized in that, described sprocket hole comprises the first sprocket hole and the second sprocket hole that set gradually along steam Transportation direction, described first sprocket hole and described second sprocket hole are coaxially arranged, and the diameter of described first sprocket hole is greater than the diameter of described second sprocket hole.
3. steam jet according to claim 2, it is characterized in that, between described first sprocket hole and described second sprocket hole, there is taper connection hole, the diameter of the large end in described taper connection hole and the equal diameters of described first sprocket hole, the diameter of the small end in described taper connection hole and the equal diameters of described second sprocket hole.
4. steam jet according to claim 3, is characterized in that, the diameter of described first sprocket hole is 1mm ~ 20mm, and the diameter of described second sprocket hole is 0.2mm ~ 5mm.
5. steam jet according to claim 2, is characterized in that, described cavity is cylindrical cavity, and the diameter of described cavity is greater than the external diameter of described tube connector.
6. steam jet according to claim 2, is characterized in that, the axis of described cavity overlaps with the extended line of the axis of described first sprocket hole.
7. steam jet according to claim 2, is characterized in that, described tube connector is connected with described head body by least two connectors away from one end of described steam (vapor) outlet, forms described negative pressure hole between adjacent connections.
8. steam jet according to claim 7, is characterized in that, described tube connector evenly arranges four described connectors along its circumference.
9. the steam jet according to any one of claim 1 to 8, it is characterized in that, one end that described tube connector is connected with described steam (vapor) outlet arranges external screw thread, and corresponding arranges internal thread at described steam (vapor) outlet, and described tube connector screw thread is screwed in described steam (vapor) outlet.
10. the steam jet according to any one of claim 1 to 8, is characterized in that, described tube connector and described head body integrally casting or injection mo(u)lding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189065.5U CN204540654U (en) | 2015-03-31 | 2015-03-31 | Steam jet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189065.5U CN204540654U (en) | 2015-03-31 | 2015-03-31 | Steam jet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204540654U true CN204540654U (en) | 2015-08-12 |
Family
ID=53815848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189065.5U Expired - Fee Related CN204540654U (en) | 2015-03-31 | 2015-03-31 | Steam jet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204540654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534293A (en) * | 2016-02-02 | 2016-05-04 | 缪丽园 | Energy-saving efficient layering injection steam box |
| CN110432746A (en) * | 2018-05-03 | 2019-11-12 | 九阳股份有限公司 | A kind of steam-heated cooking apparatus and frame steam rice cooker |
-
2015
- 2015-03-31 CN CN201520189065.5U patent/CN204540654U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534293A (en) * | 2016-02-02 | 2016-05-04 | 缪丽园 | Energy-saving efficient layering injection steam box |
| CN110432746A (en) * | 2018-05-03 | 2019-11-12 | 九阳股份有限公司 | A kind of steam-heated cooking apparatus and frame steam rice cooker |
| CN110432746B (en) * | 2018-05-03 | 2022-02-08 | 九阳股份有限公司 | Cooking utensil and frame steam rice cooker of steam heating |
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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: 20150812 Termination date: 20180331 |