CN208784412U - Bulb-breaking device, lid and cooking apparatus - Google Patents
Bulb-breaking device, lid and cooking apparatus Download PDFInfo
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- CN208784412U CN208784412U CN201820878794.5U CN201820878794U CN208784412U CN 208784412 U CN208784412 U CN 208784412U CN 201820878794 U CN201820878794 U CN 201820878794U CN 208784412 U CN208784412 U CN 208784412U
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Abstract
The utility model provides a kind of bulb-breaking device, lid and cooking apparatus.Bulb-breaking device includes whizzer, whizzer has split cavity and gas flow, split cavity is used for gas-liquid separation and split cavity is at least partly arc-shaped, whizzer is equipped with the split cavity entrance being connected with split cavity and split cavity outlet, split cavity entrance is connected with liner, split cavity outlet is connected with the entrance of gas flow, the gas that split cavity is isolated enters gas flow through the entrance of split cavity outlet and gas flow, and the outlet of gas flow is connected with the external world；Wherein, whizzer, which is equipped with, is located at the indoor protrusion of disengagement chamber.Bulb-breaking device provided by the utility model, protrusion are located in split cavity, and when bubble passes through split cavity, bubble is crushed by protrusion, and bubble is made to be transformed into liquids and gases, improves the gas-liquid separation effect of bulb-breaking device.
Description
Technical field
The utility model relates to kitchen utensils fields, more specifically, are related to a kind of bulb-breaking device, the lid including the bulb-breaking device
Body and cooking apparatus including the lid.
Background technique
Existing cooking apparatus such as pressure cooker, because having culinary art, quickly cooking temp is high, and food mouthfeel is good and saves
The many merits such as energy have become essential cooking apparatus in our kitchens.Although the problem of perplexing entire industry now is pressure
Power pot is cooked quickly by food, but because of the high pressure in pot, cannot open pot cover in time, this brings very big to user
It is inconvenient.
Conventional products decompression is mainly depressured by natural heat exchange or by being vented.Natural heat exchange needs to wait
For a long time, it is depressured and in cooking fluid food using exhaust, food materials can boil and generate a large amount of bubbles in pot, bubble
After constantly accumulation reaches at exhaust plug, it can be crushed to form liquid and be then discharged out outside pot in exhaust plug, food is caused to spray
It overflows and kitchen pollution, cooking apparatus itself is also difficult to clean, user is it is also possible to the slop scald being carried over.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.
For this purpose, the first aspect of the utility model is designed to provide a kind of bulb-breaking device.
The second aspect of the utility model is designed to provide a kind of lid including above-mentioned bulb-breaking device.
A kind of cooking apparatus including above-mentioned lid is designed to provide in terms of the third of the utility model.
To achieve the above object, the technical solution of the first aspect of the utility model provides a kind of bulb-breaking device, is used for
Cooking apparatus, comprising: whizzer has split cavity and gas flow, and the split cavity is used for gas-liquid separation and institute
State that split cavity is at least partly arc-shaped, the whizzer is equipped with the split cavity being connected with the split cavity and enters
Mouth and split cavity outlet, the split cavity entrance are connected with liner, the split cavity outlet and the gas flow
Entrance be connected, the gas that the split cavity is isolated through the split cavity outlet and the gas flow entrance into
Enter the gas flow, the outlet of the gas flow is connected with the external world；Wherein, the whizzer, which is equipped with, is located at institute
State the indoor protrusion of disengagement chamber.
The bulb-breaking device that the utility model above-mentioned technical proposal provides, bubble and steam in liner pass through split cavity entrance
Into split cavity, split cavity is at least partly arc-shaped, and bubble and vapour mixture enter high-speed mobile after split cavity, and
On-rectilinear movement is done, thus by centrifugal force.Bubble is by one layer of outside liquid and internal gas composition, since liquid is gentle
The density of body is different, and liquids and gases are mixed when flowing, and the centrifugal force that liquid is subject to is greater than gas, to realize gas-liquid point
From liquid can be attached on the side wall of split cavity, and gas enters the entrance of gas flow by split cavity outlet, and passes through
The entrance of gas flow enters gas flow, is discharged outside to using the outlet of gas flow, realizes that brokenly bubble is anti-overflow and is vented
The effect of decompression, and brokenly bubble and gas-liquid separation are realized using the principle of centrifuge separation, separating effect is high, compares more other fast prompt drops
Pressure mode (such as air-cooled, water cooling), bulb-breaking device structure is simpler in the application, at low cost.
Protrusion is located in split cavity, and when bubble passes through split cavity, bubble is crushed by protrusion, and bubble is made to be transformed into liquid
And gas, the gas-liquid separation effect of bulb-breaking device is improved, avoids gas-liquid separation effect caused by split cavity interior smooth poor.
In addition, the bulb-breaking device that the utility model above-mentioned technical proposal provides also has following additional technical feature:
In above-mentioned technical proposal, it is preferable that the protrusion is arranged on the inner wall of the split cavity；And/or it is described
The height of protrusion is greater than or equal to 1mm.
In above-mentioned technical proposal, it is preferable that the whizzer includes internal ring wall and is set on the outside of the internal ring wall
External annulus, the internal ring wall limits the gas flow, and the external annulus and the internal ring wall limit the disengagement chamber
Room.
In above-mentioned technical proposal, it is preferable that be connected with connection wall, the connection between the internal ring wall and the external annulus
Wall is equipped with the drainage hole being connected with the split cavity, and the protrusion is arranged in a staggered manner with the drainage hole or the relatively described row
Water hole setting.
The liquid that bubbles burst generates plays suction-operated to liquid by convex barrier, protrusion, and liquid is flowed along protrusion, and
It is discharged from drainage hole.
Preferably, connection wall is equipped with multiple drainage holes, and multiple drainage holes are uniformly distributed along the circumferential direction of connection wall.Protrusion
Quantity be it is multiple, protrusion is uniformly distributed along the circumferential direction of internal ring wall or external annulus, and protrusion is arranged in a staggered manner with drainage hole or face is arranged
Water hole setting (extends) to the direction of drainage hole.
In above-mentioned technical proposal, it is preferable that the protrusion includes the external annulus protrusion of the inwardly projecting formation of the external annulus.
When bubble passes through split cavity, bubble is crushed by external annulus protrusion, and the liquid that bubbles burst generates is convex by external annulus
It rises and stops, due to gravity, liquid collects downwards, improves gas-liquid separation efficiency, prevents outlet side of the liquid from exhaust plug
It sprays and spoils over.
In above-mentioned technical proposal, it is preferable that the external annulus is equipped with multiple external annulus protrusions, the multiple described
External annulus protrusion is uniformly arranged along the circumferential direction of the external annulus；And/or the external annulus protrusion is along the axis side of the external annulus
To extension.
Preferably, the axis of the axis of internal ring wall and external annulus is arranged along the vertical direction (up and down direction), such bubble
The liquid generated is ruptured by after external annulus convex barrier, is collected downwards under its own gravity, is discharged from drainage hole.
In above-mentioned technical proposal, it is preferable that the protrusion further includes that outwardly protrude the internal ring wall to be formed convex for the internal ring wall
It rises.
When bubble passes through split cavity, bubble is crushed by internal ring wall protrusion, and the liquid that bubbles burst generates is convex by internal ring wall
It rises and stops, due to gravity, liquid collects downwards, improves gas-liquid separation efficiency, prevents outlet side of the liquid from exhaust plug
It sprays and spoils over.
In above-mentioned technical proposal, it is preferable that the internal ring wall is equipped with multiple internal ring wall protrusions, the multiple described
Internal ring wall protrusion is uniformly arranged along the circumferential direction of the internal ring wall；And/or the internal ring wall protrusion is along the axis side of the internal ring wall
To extension；And/or the internal ring wall protrusion is arranged in a staggered manner with the external annulus protrusion, on the one hand avoids internal ring wall protrusion and outer
When ring wall protrusion is oppositely arranged, causing internal ring wall protrusion and the external annulus protrusion place of being oppositely arranged to separate chamber width, (width is outer
The radial direction of ring wall) it is smaller, therefore internal ring wall protrusion and external annulus protrusion are arranged in a staggered manner and enable to bubble equal in split cavity
It is even smoothly to flow, on the other hand, bubble can be increased in the path of disengagement chamber indoor moveable, improve what bubble was crushed by protrusion
Probability, and liquid is improved by the probability of convex barrier and absorption.
The technical solution of the utility model the second aspect provides a kind of lid, comprising: pot cover；With such as above-mentioned technical proposal
Any one of described in bulb-breaking device, be connected with the pot cover.
The lid that the technical solution of the utility model the second aspect provides, because of any technical side including first aspect
Bulb-breaking device described in case, thus whole beneficial effects with bulb-breaking device described in any of the above-described technical solution, it is no longer superfluous herein
It states.
Bulb-breaking device is installed on pot cover, using the principle of centrifuge separation, it can be achieved that gas-liquid separation, thus reach brokenly bubble it is anti-overflow and
The effect of reduction of blood pressure in high-speed.
Technical solution in terms of the utility model third provides a kind of cooking apparatus, including as appointed in above-mentioned technical proposal
Lid described in one.
The cooking apparatus that technical solution in terms of the utility model third provides, because of any skill including the second aspect
Lid described in art scheme, thus whole beneficial effects with lid described in any of the above-described technical solution, it is no longer superfluous herein
It states.
Cooking apparatus includes pot body, and lid can be opened and closed to cover and be located in pot body, and pot body includes liner.
Preferably, cooking apparatus is on pressure cooker, electric cooker or other cooking apparatus for needing to be vented decompression.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of the part of lid described in one embodiment of the utility model；
Fig. 2 be in Fig. 1 A-A to schematic cross-sectional view；
Fig. 3 is the structural schematic diagram of whizzer described in one embodiment of the utility model；
Fig. 4 is the decomposition texture schematic diagram of bulb-breaking device described in one embodiment of the utility model, exhaust plug.
Wherein, the corresponding relationship in Fig. 1 to Fig. 4 between appended drawing reference and component names are as follows:
100 bulb-breaking devices, 1 whizzer, 11 external annulus, 111 external annulus protrusion, 12 internal ring walls, 121 internal ring walls protrusion,
13 split cavities, 131 split cavity entrances, 14 gas flows, the entrance of 141 gas flows, 15 baffles, 16 connection walls, 161 rows
Water hole, 17 protrusions, 2 bulb-breaking device covers, 21 side walls, 211 air inlets, 22 bottom walls, 221 drainage holes, 222 mounting holes, 223 flange, 3 times
Stream valve, 31 occlusion parts, 32 interconnecting pieces, 4 bulb-breaking device seats, 5 exhaust plugs, 51 exhaust passages, 52 inlet ends, 53 outlet sides, 6 pots
Lid, 61 receiving holes, 7 circlips.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
It is novel to be implemented using other than the one described here mode, therefore, the protection scope of the utility model not by
The limitation of following public specific embodiment.
Bulb-breaking device, lid and cooking apparatus according to some embodiments of the utility model is described with reference to the accompanying drawings.
As shown in Figures 1 to 4, a kind of bulb-breaking device 100 provided according to some embodiments of the utility model, is used for cooking pot
Tool, including whizzer 1, whizzer 1 have split cavity 13 and gas flow 14, and split cavity 13 is for gas-liquid point
From and split cavity 13 it is at least partly arc-shaped, whizzer 1 is equipped with the split cavity that is connected with split cavity 13 and enters
Mouth 131 and split cavity outlet, split cavity entrance 131 are connected with liner, the entrance of split cavity outlet and gas flow
141 are connected, and the gas that split cavity 13 is isolated enters gas flow through the entrance 141 of split cavity outlet and gas flow
14, the outlet of gas flow 14 is connected with the external world；Wherein, whizzer 1 is equipped with the protrusion being located in split cavity 13
17。
The utility model bulb-breaking device 100 provided by the above embodiment, bubble and steam in liner are entered by split cavity
Mouthfuls 131 enter split cavities 13, and split cavity 13 is at least partly arc-shaped, after bubble and vapour mixture enter split cavity 13
High-speed mobile, and on-rectilinear movement is done, thus by centrifugal force.Bubble be by one layer of outside liquid and internal gas composition,
Since the density of liquids and gases is different, liquids and gases are mixed when flowing, and the centrifugal force that liquid is subject to is greater than gas, from
And realize gas-liquid separation, liquid can be attached on the side wall 21 of split cavity 13, and gas enters gas by split cavity outlet
The entrance 141 of runner, and enter gas flow 14 by the entrance 141 of gas flow, it is arranged using the outlet of gas flow 14
It out to the external world, realizes that brokenly bubble is anti-overflow and is vented the effect of decompression, and the principle of centrifuge separation is utilized to realize brokenly bubble and gas-liquid separation,
Separating effect is high, compares more other reduction of blood pressure in high-speed modes (such as air-cooled, water cooling), and 100 structure of bulb-breaking device is simpler in the application, at
This is low.
Protrusion 17 is located in split cavity 13, and when bubble passes through split cavity 13, bubble is crushed by protrusion 17, turns bubble
Become liquids and gases, improves the gas-liquid separation effect of bulb-breaking device 100, avoid gas-liquid separation caused by split cavity interior smooth
Effect is poor.
Preferably, protrusion 17 is arranged on the inner wall of split cavity 13, i.e. the inner wall of split cavity 13 is inwardly projecting
Form protrusion 17.
The height of protrusion 17 is greater than or equal to 1mm.
Preferably, for whizzer 1 in the shape of curling, whizzer 1 is including internal ring wall 12 and is set in internal ring wall
The external annulus 11 in 12 outsides, internal ring wall 12 limit gas flow 14, and external annulus 11 and internal ring wall 12 limit split cavity 13.
Preferably, split cavity 13 in a ring so that split cavity 13 be annular channel.Further, 12 He of internal ring wall
External annulus 11 is in circular ring shape, and split cavity 13 is in circular ring shape, so that split cavity 13 is circular ring shape runner.Whizzer 1
It is set in the structure in 12 outside of internal ring wall using external annulus 11,1 the space occupied of whizzer can be reduced, so that centrifugation point
It is compact-sized from device 1.
Further, whizzer 1 includes multiple external annulus 11 being successively arranged from inside to outside, and split cavity 13 includes
Two neighboring external annulus 11 encloses the space set out, and two neighboring external annulus 11 encloses the space set out and is connected, and internal ring wall 12 limits
Gas flow 14 is made, bubble ecto-entad successively carries out by multiple spaces and under the action of the centrifugal force gas-liquid separation, separates
Gas out enters gas flow 14.Such as whizzer 1 includes the first external annulus and the second external annulus, the first external annulus set
Be located at the outside of internal ring wall 12, the second external annulus is set in the outside of the first external annulus, split cavity include the first external annulus with
The second disengagement chamber for enclosing and setting out between the first split cavity, the first external annulus and internal ring wall 12 set out is enclosed between second external annulus
Room, the first split cavity and the second split cavity are connected, and bubble enters the first split cavity from liner, in the first split cavity
Interior high-speed motion and by centrifugal force after, continue to be acted on by centrifugal force into the second split cavity, be come out from the second split cavity
Gas afterwards enters gas flow 14.
Preferably, split cavity entrance 131 is arranged on external annulus 11, and the entrance 141 of gas flow is arranged in internal ring wall
On 12, whizzer 1 further includes baffle 15, and baffle 15 is connected between internal ring wall 12 and external annulus 11, is being separated along air-flow
Flow direction in chamber 13, split cavity entrance 131, the entrance 141 of gas flow, baffle 15 are set gradually.
The outside of baffle 15 is connected with external annulus 11, and the inside of baffle 15 is connected with internal ring wall 12, is dividing in bubble
After carrying out circular motion in chamber 13, baffle 15 guides entrance 141 of the gas from split cavity outlet into gas flow, i.e.,
Baffle 15 guides gas to enter gas flow 14 from split cavity 13.And the flow direction along air-flow in split cavity 13,
The entrance of split cavity 13, the entrance 141 of gas flow, baffle 15 are set gradually, and guarantee fortune of the bubble in split cavity 13
Dynamic path long enough improves the effect of gas-liquid separation so that liquids and gases are sufficiently separated.
Preferably, along direction from the outside to the core, the flow direction of gas at baffle 15 along split cavity 13 of baffle 15
Inclination, further, along direction from the outside to the core, gradually flowing side of the gas at baffle 15 along split cavity 13 of baffle 15
To inclination.
Preferably, baffle 15 is connected between split cavity entrance 131 and the entrance 141 of gas flow, alternatively, disengagement chamber
Chamber inlet 131, which extends inwardly to, forms baffle 15 at the entrance 141 of gas flow.
Whizzer 1 can also in the shape of a spiral, and be arranged along the vertical direction, and split cavity 13 is located at gas flow 14
Lower section.The gas that split cavity 13 is isolated moves up to the entrance 141 of gas flow, thus the outlet through gas flow 14
It is discharged outside to.
Preferably, as shown in Figures 2 and 3, connection wall 16 is connected between internal ring wall 12 and external annulus 11, in connection wall 16
Equipped with the drainage hole 161 being connected with split cavity 13.
Further, connection wall 16 in a ring, and along the circumferential setting of external annulus 11 or internal ring wall 12.Connection wall 16 is along water
It square is obliquely installed to setting or connection wall 16, when connection wall 16 is obliquely installed, it is preferable that drainage hole 161 is located at connection
The lowest position of wall 16, further facilitate bubbles burst generation liquid under self gravitation effect quickly through drainage hole
161 outflows.
Preferably, one end of drainage hole 161 extends to external annulus 11, and the other end of drainage hole 161 extends to internal ring wall 12.
The axis of internal ring wall 12 and the axis of external annulus 11 are arranged along the vertical direction (up and down direction).Due to being centrifuged masterpiece
With the liquid being attached on internal ring wall 12 that bubbles burst generates flows downward under self gravitation effect along internal ring wall 12, arranges
Water hole 161 extends to internal ring wall 12, the water flow on internal ring wall 12 can be facilitated to be discharged quickly through drainage hole 161, bubbles burst
The liquid being attached on external annulus 11 generated flows downward under self gravitation effect along external annulus 11, and drainage hole 161 extends
To external annulus 11, the water flow on external annulus 11 can be facilitated to be discharged quickly through drainage hole 161.
Preferably, (as shown in Figure 3) is arranged in a staggered manner with drainage hole 161 in protrusion 17 or face drainage hole is arranged, raised from upper
And the lower direction to close to drainage hole 161 extends.
The liquid that bubbles burst generates is stopped by protrusion 17, and raised 17 pairs of liquid play suction-operated, and liquid is along protrusion 17
Flowing, and be discharged from drainage hole 161.
Preferably, as shown in figure 3, connection wall 16 is equipped with multiple drainage holes 161, multiple drainage holes 161 are along connection wall 16
Circumferential direction be uniformly distributed.The quantity of protrusion 17 be it is multiple, protrusion 17 is uniformly distributed along the circumferential direction of internal ring wall 12 or external annulus 11, and
Protrusion 17 is arranged in a staggered manner with drainage hole 161 or face drainage hole 161 is arranged.
Preferably, protrusion 17 includes the external annulus protrusion 111 of the inwardly projecting formation of external annulus 11.
When bubble passes through split cavity 13, bubble is crushed by external annulus protrusion 111, and the liquid that bubbles burst generates is by outer ring
Wall protrusion 111 stops, and due to gravity, liquid collects downwards, improves gas-liquid separation efficiency, prevents liquid from exhaust plug 5
Outlet side 53 spray and spoil over.
Preferably, external annulus 11 is equipped with multiple external annulus protrusions 111, and multiple external annulus protrusions 111 are along external annulus 11
It is circumferential to be uniformly or non-uniformly arranged.
Preferably, external annulus protrusion is in long strip, and external annulus protrusion 111 extends along the axis direction of external annulus 11.
Preferably, the axis of the axis of internal ring wall 12 and external annulus 11 is arranged along the vertical direction (up and down direction), in this way
After the liquid that bubbles burst generates is stopped by external annulus protrusion 111, collect downwards under its own gravity, from drainage hole
161 discharges.
Preferably, protrusion 17 further includes that internal ring wall 12 outwardly protrudes the internal ring wall protrusion 121 to be formed.
When bubble passes through split cavity 13, bubble is crushed by internal ring wall protrusion 121, and the liquid that bubbles burst generates is by inner ring
Wall protrusion 121 stops, and due to gravity, liquid collects downwards, improves gas-liquid separation efficiency, prevents liquid from exhaust plug 5
Outlet side 53 spray and spoil over.
Preferably, internal ring wall 12 is equipped with multiple internal ring wall protrusions 121, and multiple internal ring wall protrusions 121 are along internal ring wall 12
It is circumferential to be uniformly or non-uniformly arranged.
Internal ring wall protrusion is in long strip, and internal ring wall protrusion 121 extends along the axis direction of internal ring wall 12.
Internal ring wall protrusion 121 is arranged in a staggered manner with external annulus protrusion 111, on the one hand avoids internal ring wall protrusion 121 and external annulus
When protrusion 111 is oppositely arranged, internal ring wall protrusion 121 and external annulus protrusion 111 is caused to be oppositely arranged place's 13 width of split cavity (wide
Degree is the radial direction of external annulus 11) it is smaller, therefore internal ring wall protrusion 121 and external annulus protrusion 111 are arranged in a staggered manner and enable to bubble
It is uniformly smoothly flowed in split cavity 13, on the other hand, the path that bubble flows in split cavity 13 can be increased, mentioned
The probability that high bubble is crushed by protrusion 17, and improve the probability that liquid is stopped and adsorbed by protrusion 17.Preferably, external annulus protrusion
With the surface of the free end (surface, internal ring wall protrusion surface far from internal ring wall of the external annulus protrusion far from external annulus) of internal ring wall
It is arc-shaped, further, it is arc-shaped.
Preferably, bulb-breaking device 100 further include: bulb-breaking device cover 2, bulb-breaking device cover 2 are set in the outside of split cavity 13, brokenly bubble
Device cover 2 is equipped with the air inlet 211 for being connected to liner and split cavity entrance 131, and bulb-breaking device cover 2 is equipped with and can open
Or the drainage hole 221 of closure, drainage hole 221 are connected with drainage hole 161.
Bulb-breaking device cover 2 includes side wall 21 and the bottom wall 22 positioned at the lower section of side wall 21, and the side wall 21 of bulb-breaking device cover 2 is in a ring simultaneously
It is set in the outside of whizzer 1, the bottom wall 22 of bulb-breaking device cover 2 is located at the lower section of whizzer 1.Preferably, air inlet
211 are arranged on the side wall 21 of bulb-breaking device cover 2, and drainage hole 221 is arranged on the bottom wall 22 of bulb-breaking device cover 2, and are located at drainage hole
161 lower section.
Inside bulb-breaking device 100, bubble and the vapour mixture high-speed mobile in the split cavity 13 of whizzer 1.
When being flowed together with gas mixing due to liquid, the centrifugal force that liquid is subject to is greater than gas, and liquid can be attached on external annulus 11,
And since gravity pools together downwards, passes sequentially through drainage hole 161 and drainage hole 221 is discharged, flow into liner, gas
It is then discharged outside cooking apparatus by exhaust plug 5, to realize the separation of liquids and gases, reaches that brokenly bubble is anti-overflow and exhaust decompression
Effect.Water container also can be set on certain cooking apparatus, drainage hole 221 is connected with water container, split cavity 13
In liquid by drainage hole 221 enter water container in.In Fig. 2, arrow signal bubble enters the fortune of split cavity 13 at C
Direction is moved, arrow illustrates the flow direction of liquid in split cavity 13 at D, and arrow illustrates the row of gas in gas flow 14 at E
Direction out, F signal bubble enters the direction of motion of split cavity in Fig. 3, and G, H locate arrow and illustrate bubble in the indoor stream of disengagement chamber
Dynamic direction.
Preferably, the bottom of bulb-breaking device cover 2 is arranged in drainage hole 221, and bulb-breaking device 100 further includes return valve 3, return valve 3
Lid is located at drainage hole 221, is used to open or closes drainage hole 221.
Bulb-breaking device cover 2 is equipped with mounting hole 222, and return valve 3 includes occlusion part 31 and interconnecting piece 32, and occlusion part 31 covers the row of being located at
At fluid apertures 221, it is used to open or closes drainage hole 221, interconnecting piece 32 is connected with occlusion part 31, for connecting occlusion part 31
On bulb-breaking device cover 2, interconnecting piece 32 is located in mounting hole 222, it is preferable that interconnecting piece 32 is limited in mounting hole 222, and is installed
The inner hole wall in hole 222 is bent to form flange 223 to the direction that deviation interconnecting piece 32 is located at the part in mounting hole 222, prevents from pacifying
The sharp edge for filling the inner hole wall in hole 222 hurts return valve 3.
Preferably, occlusion part 31 covers the lower section for being located at drainage hole 221, is used to open or closes drainage hole 221.
Preferably, bulb-breaking device 100 further includes bulb-breaking device seat 4, and bulb-breaking device cover 2 is connected on bulb-breaking device seat 4, and is located at brokenly bubble
The lower section of device seat 4.
Bulb-breaking device seat 4 is connected on pot cover 6, and is located at the lower section of pot cover 6, and bulb-breaking device cover 2 is connected on bulb-breaking device seat 4,
To realize the connection between bulb-breaking device cover 2 and bulb-breaking device seat 4.
The upper end of whizzer 1 is connected on bulb-breaking device seat 4, and the lower end of whizzer 1 is connected to bulb-breaking device cover 2
On, realize the limit up and down of whizzer 1.
Preferably, bulb-breaking device cover 2 is detachably connected with bulb-breaking device seat 4.
When needing to clean bulb-breaking device 100, bulb-breaking device cover 2 can be disassembled from bulb-breaking device seat 4, be centrifugated
Device 1 is disassembled with bulb-breaking device cover 2, convenient to clean to bulb-breaking device cover 2 and whizzer 1, avoids residual liquid
Contaminated food.
In a specific embodiment, bulb-breaking device 100 further includes circlip 7, and circlip 7 is arranged in bulb-breaking device seat 4 and brokenly bubble
Between device cover 2, for the connection between bulb-breaking device cover 2 and bulb-breaking device seat 4.
The embodiment of the utility model the second aspect provides a kind of lid, comprising: appoints in pot cover 6 and such as above-described embodiment
One bulb-breaking device 100, bulb-breaking device 100 are connected with pot cover 6.
The lid that the embodiment of the utility model the second aspect provides, because including any embodiment of first aspect
Bulb-breaking device 100, thus whole beneficial effects of the bulb-breaking device 100 with any of the above-described embodiment, details are not described herein.
Bulb-breaking device 100 is installed, using the principle of centrifuge separation, it can be achieved that gas-liquid separation, prevents to reach brokenly bubble on pot cover 6
The effect overflow with reduction of blood pressure in high-speed.
In addition to being connected on pot cover 6, bulb-breaking device 100 can also be connected on the cover board.
Bulb-breaking device 100 is installed, using the principle of centrifuge separation, it can be achieved that gas-liquid separation, prevents to reach brokenly bubble on pot cover 6
The effect overflow with reduction of blood pressure in high-speed.
Preferably, lid further include: exhaust plug 5, exhaust plug 5 are arranged on pot cover 6, have row in exhaust plug 5
The outlet in gas channel 51, gas flow 14 is connected by exhaust passage 51 with the external world.
Pot cover 6 is equipped with receiving hole 61, and exhaust plug 5 is located in receiving hole 61, it is preferable that exhaust plug 5 is vertically square
To setting, and exhaust passage 51 is arranged along the vertical direction.The outlet of gas flow 14 is connected with the inlet end 52 of exhaust passage 51
Logical, the outlet side 53 of exhaust passage 51 is connected with the external world.In cooking fluid food exhaust pressure reduction, generated in liner big
Bubble is measured, bubble, which is constantly accumulated, to be entered in bulb-breaking device 100.Inside bulb-breaking device 100, bubble and vapour mixture are in split cavity
High-speed mobile in 13 annular channel.Bubble is by one layer of outside liquid and internal gas composition, due to gas and liquid
Density is different, and when liquid flows together with gas mixing, the centrifugal force that liquid is subject to is greater than gas, and liquid can be attached to disengagement chamber
On the side wall 21 of room 13, since gravity pools together downwards, drainage hole 161 is passed sequentially through, drainage hole 221 is discharged, gas
Body then enters gas flow 14 by split cavity 13, then is discharged outside liner by the exhaust passage 51 of exhaust plug 5, to realize
The separation of liquids and gases achievees the effect that brokenly bubble is anti-overflow and exhaust is depressured.
Preferably, the inlet end 52 of exhaust plug 5 is located in gas flow 14, certainly, the inlet end 52 of exhaust plug 5
It can be arranged in a staggered manner with gas flow 14.
Embodiment in terms of the utility model third provides a kind of cooking apparatus, including such as any one of above-described embodiment
Lid.
The cooking apparatus that embodiment in terms of the utility model third provides, because of any implementation including the second aspect
The lid of example, thus whole beneficial effects of the lid with any of the above-described embodiment, details are not described herein.
In conclusion bulb-breaking device 100 provided by the embodiment of the utility model, bulb-breaking device provided by the embodiment of the utility model
100, bulb-breaking device 100 is installed on 5 outside of exhaust plug, including bulb-breaking device seat 4, bulb-breaking device cover 2, whizzer below of pot cover 6
1, return valve 3, elastic circlip 7.In cooking fluid food exhaust pressure reduction, a large amount of bubbles, the continuous heap of bubble are generated in pot
Product enters in bulb-breaking device 100.Inside bulb-breaking device 100, bubble and vapour mixture are fast in the annular channel of whizzer 1
Speed is mobile, and since gas is different from the density of liquid, when liquid flows together with gas mixing, the centrifugal force that liquid is subject to is greater than
Gas, under the action of the centrifugal force, bubbles burst, the liquid after bubbles burst are attached on the side wall 21 of whizzer 1, due to
Gravity pools together downwards, passes sequentially through drainage hole 161, the discharge of drainage hole 221, and gas then passes through 5 row of exhaust plug
It takes the dish out of the pot outer.
13 side of the split cavity setting protrusion 17 of 100 inside whizzer 1 of bulb-breaking device, when bubble passes through, bubble quilt
Protrusion 17 crushes, and protrusion 17 is made to be changed into liquids and gases, and protrusion 17 stops simultaneously to adsorb liquid, due to gravity, liquid to
Under collect and from drainage hole 161 be discharged, improve gas-liquid separation efficiency, prevent liquid from spraying and spoiling over from the outlet side of exhaust plug 5 53.
In the description of the present invention, unless otherwise clearly defined and limited, term " multiple " refers to two or two
More than a；Unless otherwise prescribed or illustrate, term " connection ", " fixation " etc. shall be understood in a broad sense, for example, " connection " can be
It is fixedly connected, may be a detachable connection, or be integrally connected, or electrical connection；It can be directly connected, it can also be in
Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in utility model.
In the description of this specification, it is to be understood that the instruction such as term " on ", "lower", "front", "rear", "left", "right"
Orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and letter
Change description, rather than the device or unit of indication or suggestion meaning must have specific direction, with specific orientation construct and
Operation, it is thus impossible to be construed as a limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of bulb-breaking device is used for cooking apparatus characterized by comprising
Whizzer, has split cavity and gas flow, and the split cavity is used for gas-liquid separation and the split cavity
At least partly arc-shaped, the whizzer is equipped with the split cavity entrance and disengagement chamber being connected with the split cavity
Room outlet, the split cavity entrance are connected with liner, and the split cavity outlet is connected with the entrance of the gas flow
Logical, the gas that the split cavity is isolated enters the gas through the entrance of split cavity outlet and the gas flow
The outlet of runner, the gas flow is connected with the external world；
Wherein, the whizzer, which is equipped with, is located at the indoor protrusion of the disengagement chamber.
2. bulb-breaking device according to claim 1, which is characterized in that
The protrusion is arranged on the inner wall of the split cavity；And/or
The height of the protrusion is greater than or equal to 1mm.
3. bulb-breaking device according to claim 1 or 2, which is characterized in that
The whizzer includes internal ring wall and the external annulus that is set on the outside of the internal ring wall, and the internal ring wall limits institute
Gas flow is stated, the external annulus and the internal ring wall limit the split cavity.
4. bulb-breaking device according to claim 3, which is characterized in that
The protrusion includes the external annulus protrusion of the inwardly projecting formation of the external annulus.
5. bulb-breaking device according to claim 4, which is characterized in that
The external annulus is equipped with multiple external annulus protrusions, week of the multiple external annulus protrusion along the external annulus
To being uniformly arranged；And/or
The external annulus protrusion extends along the axis direction of the external annulus.
6. bulb-breaking device according to claim 4, which is characterized in that
The protrusion further includes that the internal ring wall outwardly protrudes the internal ring wall to be formed protrusion.
7. bulb-breaking device according to claim 6, which is characterized in that
The internal ring wall is equipped with multiple internal ring wall protrusions, week of the multiple internal ring wall protrusion along the internal ring wall
To being uniformly arranged；And/or
The internal ring wall protrusion extends along the axis direction of the internal ring wall；And/or
The internal ring wall protrusion is arranged in a staggered manner with the external annulus protrusion.
8. bulb-breaking device according to claim 3, which is characterized in that
Connection wall is connected between the internal ring wall and the external annulus, the connection wall is equipped with to be connected with the split cavity
Logical drainage hole, the protrusion is arranged in a staggered manner with the drainage hole or the relatively described drainage hole is arranged.
9. a kind of lid characterized by comprising
Pot cover；With
Such as bulb-breaking device described in any item of the claim 1 to 8, it is connected with the pot cover.
10. a kind of cooking apparatus, which is characterized in that including lid as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878794.5U CN208784412U (en) | 2018-06-07 | 2018-06-07 | Bulb-breaking device, lid and cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878794.5U CN208784412U (en) | 2018-06-07 | 2018-06-07 | Bulb-breaking device, lid and cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208784412U true CN208784412U (en) | 2019-04-26 |
Family
ID=66200879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820878794.5U Active CN208784412U (en) | 2018-06-07 | 2018-06-07 | Bulb-breaking device, lid and cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208784412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110613332A (en) * | 2018-06-20 | 2019-12-27 | 佛山市顺德区美的电热电器制造有限公司 | Bubble breaking device for cooking appliance, pot cover and cooking appliance |
-
2018
- 2018-06-07 CN CN201820878794.5U patent/CN208784412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110613332A (en) * | 2018-06-20 | 2019-12-27 | 佛山市顺德区美的电热电器制造有限公司 | Bubble breaking device for cooking appliance, pot cover and cooking appliance |
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