CN210446639U - Micro-pressure anti-overflow electric cooker - Google Patents
Micro-pressure anti-overflow electric cooker Download PDFInfo
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- CN210446639U CN210446639U CN201920702709.4U CN201920702709U CN210446639U CN 210446639 U CN210446639 U CN 210446639U CN 201920702709 U CN201920702709 U CN 201920702709U CN 210446639 U CN210446639 U CN 210446639U
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Abstract
The utility model provides an electric cooker with micro-pressure anti-overflow function, which comprises an electric cooker body and a top cover arranged on the electric cooker body, wherein an inner container is arranged in the electric cooker body, a steam valve is arranged in the top cover, the steam valve comprises a steam cavity communicated with the inner container and internally provided with a floater for moving up and down, the steam valve also comprises a separation cavity communicated with the steam cavity, the separation cavity is provided with a separation device for separating the steam output by the steam cavity from gas and liquid, the upper end of the steam valve is provided with a steam outlet communicated with the separation cavity, the steam valve is also provided with a return passage communicated with the separation cavity and used for returning the water separated by the separation cavity to the inner container, the steam valve is provided with a sealing plug which can block the lower side of the return passage and can move up and down along the steam valve, the utility model can achieve the micro-pressure effect of 0.5-5Kpa and the working procedure of gas-liquid separation is increased, large boils can be achieved without overflowing.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to an electric cooker, in particular to an anti-overflow electric cooker with micropressure.
[ background of the invention ]
The electric cooker is a cooker which converts electric energy into internal energy, is convenient to use, clean and sanitary, has various operation functions of steaming, boiling, stewing and the like on food, and is a daily household appliance. Most electric cookers on the market are provided with steam ports on a top cover, the steam ports are communicated with an inner container to directly discharge steam, but the pressure in a pot cannot be effectively controlled, and moisture is easy to overflow along with the steam at the steam ports, so that rice in the pot loses moisture and taste is influenced.
In summary, designing an electric rice cooker with a significant micropressure effect and a gas-liquid separation function is a problem to be solved by those skilled in the art.
[ Utility model ] content
The utility model provides an electric cooker of micropressure anti-overflow to the problem that among the prior art micropressure effect is not obvious and do not have gas-liquid separation.
In order to achieve the purpose, the micro-pressure anti-overflow electric cooker comprises an electric cooker body and a top cover arranged on the electric cooker body, wherein an inner container is arranged in the electric cooker body, a steam valve is arranged in the top cover, the steam valve comprises a steam cavity communicated with the inner container and internally provided with a floater to move up and down, the steam valve further comprises a separation cavity communicated with the steam cavity, the separation cavity is provided with a separation device for separating steam output by the steam cavity into gas and liquid, the upper end of the steam valve is provided with a steam outlet communicated with the separation cavity, the steam valve is further provided with a backflow channel communicated with the separation cavity and used for backflow of water separated by the separation cavity to the inner container, and the steam valve is provided with a sealing plug capable of sealing the lower side of the backflow channel and moving up and down along the steam valve.
Furthermore, separator includes rotary part, the rotary part surface is equipped with a plurality of rotating vane, separator still including locating be used for supporting on the separation chamber the rotatory bracing piece of rotary part.
Furthermore, the sealing plug comprises a connecting column penetrating through the steam valve, and further comprises an inner sealing part connected to the upper side of the connecting column and an outer sealing part connected to the lower side of the connecting column, wherein the diameter of the inner sealing part is larger than that of the connecting column, and the outer sealing part is disc-shaped.
Furthermore, a steam hole opposite to the rotating blade is formed in one side of the steam cavity.
Further, the height from the steam hole to the bottom of the steam cavity is 3-4 times higher than the height of the float.
Furthermore, the steam valve is provided with a first mounting part for mounting the separating device, a second mounting part is arranged in the first mounting part, a channel is arranged in the second mounting part, one side of the channel is communicated with the steam hole, the other side of the channel is communicated with the separating cavity, the channel is opposite to the rotating blade, and the first mounting part is provided with a left fixing block and a right fixing block to fix the second mounting part.
Further, the steam valve is equipped with the backward flow hole for the backward flow passageway downside, the steam valve is equipped with and upwards extends the enclosure that shelters from the backward flow passageway outer wall.
Furthermore, the upper side of the backflow channel is a circular arc-shaped sliding-assistant inner wall.
Furthermore, a supporting piece capable of fixing the sealing ring is arranged between the first mounting piece and the outer wall of the backflow channel.
Furthermore, the lower side of the inner container is provided with a heating plate for electromagnetic induction heating, and the heating plate is connected with a power socket.
The utility model has the advantages that:
1. the utility model discloses be provided with the float on the steam chamber with inner bag intercommunication, this float has cut off the intercommunication between the steam gas outlet of inner bag and steam valve upper end, because the backward flow passageway downside is equipped with the sealing plug, produce steam after the inner bag is heated and shelter from the backward flow passageway with the sealing plug top, so steam can only access to the steam chamber, after the steam that produces is enough big push the float open then arrange to the separation chamber, the minute-pressure in the pot has effectively been controlled, thereby make meal more well done, rice cooker is more energy-conserving, and the separation chamber still has gas-liquid separation equipment, discharge steam from the steam gas outlet after the separation, separate the backward flow passageway of moisture in the steam gathering in the downside, when moisture gathering is enough big enough the sealing plug top then flow back to the inner bag in, effectual a little moisture of solving overflows from the steam gas outlet problem, thereby make the utility model discloses evaporate the steam between the steam chamber, The multifunctional electric cooker has more excellent performance in stewing and the like, can realize large boiling without overflowing, solves the problem that soup overflows from a steam outlet when the common electric cooker is used for cooking soup and stewing meat, and can also shorten the cooking time.
2. The utility model discloses utilize the electromagnetic induction heating, heat can be fully absorbed and utilized in the pot, and then can realize making the thermal efficiency improve.
3. The utility model discloses be provided with rotating vane in separator, realize the rotation separation, the separation effect is obvious effective.
4. The utility model discloses be equipped with the gathering steam spare between steam hole and separator, prevent that steam from revealing, be favorable to utilizing steam braking separator rotatory moreover.
5. The utility model discloses it is fixed with the gathering steam spare to utilize left fixed block and right fixed block, and it is easy to dismantle convenient the washing.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
FIG. 1 is a schematic structural view of a micropressure overflow-proof electric cooker of the present invention;
FIG. 2 is a schematic cross-sectional view of a steam valve and an inner container of the micro-pressure overflow preventing electric rice cooker of the present invention;
FIG. 3 is a schematic cross-sectional view of a steam valve of the micro-pressure overflow preventing electric rice cooker of the present invention;
FIG. 4 is a schematic diagram of the cross-sectional structure of the steam valve of the micro-pressure overflow preventing electric rice cooker of the present invention;
FIG. 5 is a first schematic view of a steam valve of the micro-pressure overflow-proof electric rice cooker of the present invention;
FIG. 6 is an exploded view of a steam valve of the micro-pressure overflow preventing electric rice cooker of the present invention;
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects of the present invention more clearly understood, the present invention is further described in detail with reference to fig. 1 to 6, and it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
The utility model relates to a micropressure anti-overflow electric cooker, which comprises an electric cooker body 1 and a top cover 2 arranged on the electric cooker body 1, wherein an inner container 3 is arranged in the electric cooker body 1, a steam valve 4 is arranged in the top cover 2, the steam valve 4 comprises a steam cavity 6 which is communicated with the inner container 3 and is internally provided with a floater 5 to move up and down, the steam valve 4 further comprises a separation cavity 406 communicated with the steam cavity 6, the separation cavity 406 is provided with a separation device 7 for separating the steam output by the steam cavity 6 into gas and liquid, the upper end of the steam valve 4 is provided with a steam gas outlet 8 communicated with the separation cavity 406, the steam valve 4 is also provided with a sealing plug 12 which is communicated with the separation cavity 406 and is used for leading the water separated by the separation cavity 406 to flow back to a backflow channel 9 of the inner container 3, the steam valve 4 is provided with a sealing plug which can block the lower side of the backflow channel 9 and can move up, the utility model discloses be provided with the float on the steam chamber with inner bag intercommunication, this float has cut off the intercommunication between the steam gas outlet of inner bag and steam valve upper end, because the backward flow passageway downside is equipped with the sealing plug, produce steam after the inner bag is heated and shelter from the backward flow passageway with the sealing plug top, so steam can only access to the steam chamber, after the steam that produces is enough big push the float open then arrange to the separation chamber, the minute-pressure in the pot has effectively been controlled, thereby make meal more well done, rice cooker is more energy-conserving, and the separation chamber still has gas-liquid separation equipment, discharge steam from the steam gas outlet after the separation, separate the backward flow passageway of moisture in the steam gathering in the downside, when moisture gathering is enough big enough the sealing plug top then flow back to the inner bag in, effectual a little moisture of solving overflows from the steam gas outlet problem, thereby make the utility model discloses evaporate the steam between the steam chamber, The multifunctional electric cooker has more excellent performance in stewing and the like, can realize large boiling without overflowing, solves the problem that soup overflows from a steam outlet when the common electric cooker is used for cooking soup and stewing meat, and can also shorten the cooking time.
Preferably, the separation device 7 includes a rotating part 701, a plurality of rotating blades 702 are arranged on the outer surface of the rotating part 701, the separation device 7 further includes a supporting rod 402 which is arranged on the separation cavity 406 and used for supporting the rotation of the rotating part 701, the rotating part is sleeved on the supporting rod without fixation, and a steam valve top cover is arranged on the upper side of the separation device, so that the distance between the separation device and the top cover is not enough to enable the separation device to be separated from the rotating rod, the rotating blades are arranged in four directions of the separation device body in an outward extending mode, the steam can drive the rotating blades to drive the separation device to rotate, moisture in the steam is separated in the rotating process, gas-liquid separation is achieved, the problem that the moisture slightly overflows from a steam outlet is further eliminated, and the separation device is convenient to install.
Preferably, the separating device 7 is made of light plastic, and the light plastic has smooth rotating process and does not influence food sanitation.
Preferably, the sealing plug 12 includes a connection column 121 penetrating through the steam valve 4, the sealing plug 12 further includes an inner sealing portion 122 connected to an upper side of the connection column 121 and an outer sealing portion 123 connected to a lower side of the connection column 121, an aperture of the inner sealing portion 122 is larger than an aperture of the connection column 121, the outer sealing portion 123 is disc-shaped, and the sealing plug is made of silica gel, so that the sealing plug only needs to be pushed into the steam valve with force, and the sealing plug can move up and down along the steam valve because the inner sealing portion is larger than the aperture of the connection column.
Preferably, a steam hole 601 opposite to the rotary blade 702 is formed on one side of the steam cavity 6, and the steam hole is designed to jack the float up when the pressure in the pot reaches a certain value, so that the steam can be discharged from the steam hole only when the float is jacked up to be higher than the steam hole.
Preferably, the height from the steam hole 601 to the bottom of the steam cavity 6 is 3-4 times higher than the height of the float 5, the designed height of the steam hole mainly depends on the control range of micro pressure, if the height from the steam hole to the bottom is 1-2 times higher than the height of the float, the pressure in the pot can be higher than the steam hole on the top of the float to communicate the steam cavity with the separation cavity and then discharge steam as long as 0.3Kpa is reached, and higher micro pressure cannot be reached, so the height from the steam hole to the bottom is 3-4 times higher than the height of the float, the micro pressure effect in the pot is further increased, and the micro pressure in the pot is controlled to be 0.5-5 Kpa.
Preferably, the steam valve 4 is provided with a first mounting part 401 for mounting the separating device 7, a second mounting part 403 is arranged in the first mounting part 401, a channel with one side communicated with the steam hole 601 and the other side communicated with the separating cavity 406 is arranged in the second mounting part 403, the channel is opposite to the rotating blade 702, the first mounting part 401 is provided with a left fixing block 404 and a right fixing block 405 for fixing the second mounting part 403, a second mounting part is designed between the steam hole and the separating device, the channel is aligned with the rotating blade of the separating device, the direct driving of the rotating blade after the steam is discharged is facilitated, so that the separating device is easier to be driven to rotate, the height of the second mounting part is the same as that of the first mounting part, and therefore, the steam cannot leak from a gap between the second mounting part and the steam valve top cover after the steam valve top cover is mounted, therefore, the steam can be discharged from the channel of the second mounting part only, the purpose is to concentrate all the steam generated by the inner container and then discharge the steam into the separation cavity, and the phenomenon that part of the steam bypasses the separation device and is directly discharged from the steam outlet to generate a little overflow is prevented.
Preferably, the steam valve 4 is provided with a backflow hole 10 relative to the lower side of the backflow channel 9, the steam valve 4 is provided with an enclosure cover 11 which extends upwards to shield the outer wall of the backflow channel 9, and the enclosure cover extends upwards relative to the outer wall of the backflow channel, so that the effect of blocking liquid seeping out from the backflow channel is achieved, and the backflow porridge and soup are prevented from polluting the steam valve.
Preferably, the upper side of the backflow channel 9 is a circular arc-shaped sliding-assistant cavity 901, which is beneficial to the separated water to slide by using the sliding-assistant cavity, and prevents the separation cavity from gathering excessive water.
Preferably, a support member 14 capable of fixing the sealing ring 13 is arranged between the first mounting member 401 and the outer wall of the return channel 9, so as to prevent steam from leaking from a gap between the outer wall of the steam cavity and the first mounting member and influencing the micro pressure in the pan.
Preferably, 3 downside of inner bag are equipped with the board that generates heat that is used for the electromagnetic induction heating, the board that generates heat is connected with supply socket, and the heat is by abundant absorption utilization, and the thermal efficiency has improved about 15%, adopts the electric energy heating mode, can reach green, and energy-efficient, also promoted the taste and the nutrition of food simultaneously.
Preferably, the steam valve top cover 15 can be provided as a transparent cover to facilitate the observation of the user.
The working principle is as follows: opening the electric cooker, wherein steam generated by heating in the cooker pushes the top of the sealing plug to shield a backflow hole of the backflow channel, the steam can only lead to the steam cavity, the floater cannot be pushed out higher than the steam hole because the micro-pressure in the cooker cannot reach the control range of 0.5-5Kpa, the steam pushes the top of the floater higher than the steam hole to communicate the steam cavity with the separation cavity after the steam in the cooker is gathered to the control range of 0.5-5Kpa, then the steam is discharged to the channel of the second installation part, finally the steam is sprayed to a rotating blade of the separation device to rotate the separation device, the separation device performs gas-liquid separation on the steam in the rotating process, the separated steam is discharged from a steam outlet and does not overflow, the separated water falls to the diversion hole under the influence of gravity until the water is gathered too much, and then flows back to the inner container after the water is pushed.
The utility model discloses be provided with the float on the steam chamber with inner bag intercommunication, this float has cut off the intercommunication between the steam gas outlet of inner bag and steam valve upper end, because the backward flow passageway downside is equipped with the sealing plug, produce steam after the inner bag is heated and shelter from the backward flow passageway with the sealing plug top, so steam can only access to the steam chamber, after the steam that produces is enough big push the float open then arrange to the separation chamber, the minute-pressure in the pot has effectively been controlled, thereby make meal more well done, rice cooker is more energy-conserving, and the separation chamber still has gas-liquid separation equipment, discharge steam from the steam gas outlet after the separation, separate the backward flow passageway of moisture in the steam gathering in the downside, when moisture gathering is enough big enough the sealing plug top then flow back to the inner bag in, effectual a little moisture of solving overflows from the steam gas outlet problem, thereby make the utility model discloses evaporate the steam between the steam chamber, The multifunctional electric cooker has more excellent performance in stewing and the like, can realize large boiling without overflowing, solves the problem that soup overflows from a steam outlet when the common electric cooker is used for cooking soup and stewing meat, and can also shorten the cooking time.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides an electric rice cooker of micropressure anti-overflow, includes electric rice cooker body (1) and locates top cap (2) on electric rice cooker body (1), be equipped with inner bag (3) in electric rice cooker body (1), its characterized in that: a steam valve (4) is arranged in the top cover (2), the steam valve (4) comprises a steam cavity (6) which is communicated with the inner container (3) and is internally provided with a floater (5) to move up and down, the steam valve (4) further comprises a separation chamber (406) communicating with the steam chamber (6), the separation cavity (406) is provided with a separation device (7) for carrying out gas-liquid separation on the steam output by the steam cavity (6), the upper end of the steam valve (4) is provided with a steam outlet (8) communicated with the separation cavity (406), the steam valve (4) is also provided with a backflow channel (9) which is communicated with the separation cavity (406) and is used for backflow of the moisture separated from the separation cavity (406) to the inner container (3), the steam valve (4) is provided with a sealing plug (12) which can seal the lower side of the backflow channel (9) and can move up and down along the steam valve (4).
2. The micro-pressure overflow-preventing electric cooker according to claim 1, characterized in that: the separation device (7) comprises a rotating component (701), a plurality of rotating blades (702) are arranged on the outer surface of the rotating component (701), and the separation device (7) further comprises a supporting rod (402) which is arranged on the separation cavity (406) and used for supporting the rotating component (701) to rotate.
3. The micro-pressure overflow-preventing electric cooker according to claim 1, characterized in that: the sealing plug (12) comprises a connecting column (121) penetrating through the steam valve (4), the sealing plug (12) further comprises an inner sealing part (122) connected to the upper side of the connecting column (121) and an outer sealing part (123) connected to the lower side of the connecting column (121), the aperture of the inner sealing part (122) is larger than the aperture of the connecting column (121), and the outer sealing part (123) is oblate.
4. The micro-pressure overflow-preventing electric cooker according to claim 2, characterized in that: and a steam hole (601) opposite to the rotating blade (702) is formed in one side of the steam cavity (6).
5. The micro-pressure overflow-preventing electric cooker according to claim 4, characterized in that: the height from the steam hole (601) to the bottom of the steam cavity (6) is 3-4 times higher than the height of the floater (5) per se.
6. The micro-pressure overflow-preventing electric cooker according to claim 5, characterized in that: the steam valve (4) is provided with a first mounting part (401) used for mounting the separating device (7), a second mounting part (403) is arranged in the first mounting part (401), a channel with one side communicated with the steam hole (601) and the other side communicated with the separating cavity (406) is arranged in the second mounting part (403), the channel is opposite to the rotating blade (702), and the first mounting part (401) is provided with a left fixing block (404) and a right fixing block (405) to fix the second mounting part (403).
7. The micro-pressure overflow-preventing electric cooker according to claim 1, characterized in that: steam valve (4) for backflow channel (9) downside is equipped with backward flow hole (10), steam valve (4) are equipped with upwards extend and shelter from surrounding cover (11) of backflow channel (9) outer wall.
8. The micro-pressure overflow-preventing electric cooker according to claim 7, characterized in that: the upper side of the backflow channel (9) is a sliding-assistant inner wall (901) in a circular arc shape.
9. The micro-pressure overflow-preventing electric cooker according to claim 6, characterized in that: and a supporting piece (14) capable of fixing a sealing ring (13) is arranged between the first mounting piece (401) and the outer wall of the backflow channel (9).
10. The micro-pressure overflow-preventing electric cooker according to claim 1, characterized in that: the lower side of the inner container (3) is provided with a heating plate for electromagnetic induction heating, and the heating plate is connected with a power socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702709.4U CN210446639U (en) | 2019-05-16 | 2019-05-16 | Micro-pressure anti-overflow electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702709.4U CN210446639U (en) | 2019-05-16 | 2019-05-16 | Micro-pressure anti-overflow electric cooker |
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| Publication Number | Publication Date |
|---|---|
| CN210446639U true CN210446639U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920702709.4U Active CN210446639U (en) | 2019-05-16 | 2019-05-16 | Micro-pressure anti-overflow electric cooker |
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| Country | Link |
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| CN (1) | CN210446639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513564A (en) * | 2020-06-10 | 2020-08-11 | 安徽理工大学 | Household electric kettle for purifying water and reducing chlorine |
-
2019
- 2019-05-16 CN CN201920702709.4U patent/CN210446639U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513564A (en) * | 2020-06-10 | 2020-08-11 | 安徽理工大学 | Household electric kettle for purifying water and reducing chlorine |
| CN111513564B (en) * | 2020-06-10 | 2021-08-24 | 安徽理工大学 | Household electric kettle for purifying water and reducing chlorine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 528200 No. 9, West Industrial Avenue, Songxia Industrial Park, Songgang, Nanhai District, Foshan City, Guangdong Province Patentee after: Yilipu Group Co.,Ltd. Address before: 528200 No.9 West Industrial Avenue, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: DEA GENERAL AVIATION HOLDING Co.,Ltd. |
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| CP03 | Change of name, title or address |