CN214964517U - Steam generator and cooking utensil - Google Patents

Abstract

An embodiment of the utility model provides a steam generator and cooking utensil, steam generator includes: the steam heating device comprises a body, a steam inlet, a steam outlet, a heating device and a steam outlet, wherein the body comprises a cover body and a base, the cover body is connected with the base to form a steam cavity, the water inlet and the steam outlet are arranged in the body and are respectively communicated with the steam cavity, and the heating device is arranged in the body; wherein, the lid is connected with base detachably. Through the lid and the base detachably connection that will form the steam chamber, can use a period of back to steam generator, dismantle the lid from the base and wash, effectively prolong steam generator's life. In addition, the steam cavity replaces a metal pipe to generate steam, so that the problem that the service life of the steam generator is shortened due to the fact that the metal pipe is blocked by solid substances precipitated from high-temperature water can be effectively solved, the cleaning difficulty of the steam generator is reduced, and the cleaning effect of the steam generator is improved.

Description

Steam generator and cooking utensil

Technical Field

The embodiment of the utility model relates to a cooking equipment technical field particularly, relates to a steam generator and a cooking utensil.

Background

At present, in the related art, a metal pipe is tightly wound on an integral die casting, and water is heated in the metal pipe to generate steam. However, the metal pipe has a small diameter, and under a high-temperature and high-pressure state, solid substances are easily precipitated from high-temperature water, so that the metal pipe is blocked.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims at solving one of the technical problem that exists among the prior art at least.

To this end, a first aspect of an embodiment of the present invention provides a steam generator.

A second aspect of embodiments of the present invention provides a cooking appliance.

In view of this, according to a first aspect of embodiments of the present invention, there is provided a steam generator including: the steam generating device comprises a body, a steam generating device and a steam generating device, wherein the body comprises a cover body and a base; the water inlet and the steam outlet are arranged on the body and are respectively communicated with the steam cavity; the heating device is arranged on the body; wherein, the lid is connected with base detachably.

The embodiment of the utility model provides a steam generator includes body, water inlet, steam outlet and heating device, particularly, the body includes lid and base, the lid is connected with the base and can forms the steam chamber, heating device sets up on the body, can understand that, heating device can heat the water that lets in the steam chamber in order to produce steam, thereby can let in the produced steam in the culinary art intracavity of the cooking utensil that has this steam generator, and then utilize steam to heat the edible material in culinary art chamber, realize the culinary art of edible material; or the generated water vapor can be introduced into the cooking appliance with the steam generator, so that the cooking appliance can be cleaned or sterilized by the water vapor.

Specifically, cooking utensil can include water tank and interior pot, the water tank supplies water to the steam cavity through steam generator's water inlet, can understand that, the water pump carries to the water inlet through the water pipe after with the water extraction in the water tank, carry to the steam cavity through the water inlet again, open heating device, heating device heats the water of steam cavity, water vaporization produces water vapor, water vapor gets into interior pot through a steam outlet, the material of eating is placed in the interior pot, thereby make water vapor can heat eating the material, improve the taste after eating the material culinary art.

In the correlation technique let in the tubular metal resonator with water, through heating the tubular metal resonator for the intraductal water of tubular metal resonator is heated the vaporization and forms steam, however, heats the in-process with formation steam to water, and solid-state material is easily appeared to high temperature water, easily forms material such as incrustation scale in long-term use, leads to the tubular metal resonator to block up, and the tubular metal resonator is difficult to wash, leads to steam generator's life to reduce. Through the lid and the base detachably connection that will form the steam chamber, can use a period of back to steam generator, dismantle the lid from the base and wash, effectively prolong steam generator's life. In addition, the steam cavity replaces a metal pipe to generate steam, so that the problem that the service life of the steam generator is shortened due to the fact that the metal pipe is blocked by solid substances precipitated from high-temperature water can be effectively solved, the cleaning difficulty of the steam generator is reduced, and the cleaning effect of the steam generator is improved.

Wherein, need to explain that, cooking utensil includes the a kind of deep pot body, and steam generator sets up on the a kind of deep pot body, can install steam generator and a kind of deep pot body detachably to be convenient for dismantle steam generator and wash, improve steam generator's cleaning performance.

It can be understood that, steam generator can include water level detection device, and water level detection device can detect the water level in the steam chamber, and then is convenient for control the steam generation volume in the steam chamber, guarantees the culinary art effect of eating the material.

In addition, according to the utility model discloses above-mentioned technical scheme provides steam generator still has following additional technical characterstic:

in one possible design, the heating device is arranged on the base, outside the steam cavity.

In this design, having injectd heating device's the position that sets up, particularly speaking, heating device sets up at the base, and is located the outside in steam cavity, can understand that, after leading to water in the steam cavity, water is concentrated in the bottom in steam cavity because of the effect of gravity, is close to the position of base promptly, through setting up heating device at the base, heat in the position department that water is concentrated promptly, can improve the heating effect, and promote the efficiency that steam produced, and then improve the cooking efficiency of the cooking utensil that has this steam generator, shorten the culinary art time.

In addition, can set up the water inlet at the base, with the steam outlet setting at the lid, can understand that the steam that water was heated and is produced can move from bottom to top, moves along the direction of base to lid promptly, and heating device sets up and heats water at the base and produces the steam after, directly flows out to the culinary art chamber of interior pot from top steam outlet to can effectively shorten the motion stroke of steam, improve the efficiency that steam got into the culinary art intracavity, further shorten the culinary art time.

In one possible design, the heating device comprises a hot-disc heating element; or the heating means comprises a solenoid heating element.

In this design, heating device can include the hot plate heating member, and specifically, the hot plate heating member sets up in the base, can understand that the hot plate heating member is with the heating pipe around setting up into the heating plate, through setting up the heating plate at the base, can effectively increase heating device's heating area, improves steam's production efficiency, and then improves the cooking efficiency of the cooking utensil that has this steam generator, shortens the culinary art time.

In addition, heating device can include the solenoid heating member, utilizes the electromagnetic induction of coil to realize the heating promptly, can understand that the solenoid heating member is with the coil around establishing the coil panel, through set up the coil panel at the base, utilizes the electromagnetic induction of coil to realize the heating, can effectively increase heating device's heating area, improves the production efficiency of steam, and then improves the cooking efficiency of the cooking utensil that has this steam generator, shortens the culinary art time.

In one possible design, the electromagnetic coil heating element comprises a coil disc, the base comprises a bottom wall and a side wall, the bottom wall is connected with the side wall, and the coil disc is wound from the bottom wall to the side wall.

In this design, the base includes diapire and lateral wall, specifically speaking, and the lateral wall is connected with the diapire, and solenoid adds heat-insulating material and includes that the coil is around the coil panel of establishing, and the coil can be from the diapire around establishing to the lateral wall, is about to some coil distribution in the lateral wall to further improve heating device's heating area, improve steam's production efficiency, and then improve the culinary art efficiency of the cooking utensil that has this steam generator, shorten the culinary art time.

Wherein, diapire and lateral wall can be structure as an organic whole, and an organic whole structure has good mechanical properties, can effectively improve the joint strength between lateral wall and the diapire, guarantees the leakproofness in steam chamber, extension steam generator's life. In addition, the integrated structure can be convenient for processing and production, reduces the processing difficulty and realizes batch production, thereby reducing the production cost of the steam generator.

In one possible design, the steam generator further includes a pressure relief hole and a pressure limiting valve assembly, wherein the pressure relief hole is disposed on the cover body, the pressure limiting valve assembly is disposed on the cover body, and the pressure limiting valve assembly can open or close the pressure relief hole.

In this design, the steam generator is further defined to include a pressure relief hole and a pressure limiting valve assembly, specifically, the cover body is provided with the pressure relief hole, the pressure limiting valve assembly is provided on the cover body, and the pressure limiting valve assembly can open or close the pressure relief hole, it can be understood that, when the heating device heats the water in the steam cavity to generate steam, the steam cavity is in a sealed state, after the heating device is heated for a period of time, the pressure in the steam cavity is gradually increased, and if the pressure is too high, danger is easy to occur, so that the steam cavity needs to be timely decompressed, when the pressure is not required to be relieved, the pressure limiting valve component can block the pressure relief hole to seal the steam cavity, when the pressure in the steam cavity is overlarge, the pressure limiting valve component can open the pressure relief hole, make the steam chamber can in time release the pressure, prevent to take place danger because of steam chamber pressure is too big, and can also prolong steam generator's life.

In one possible design, the pressure limiting valve assembly includes a valve body, a limiting member and an elastic member, wherein the valve body is located at the pressure relief hole, the limiting member covers the valve body, the limiting member is provided with a through hole, the elastic member is arranged on the valve body, and part of the valve body can movably penetrate through the through hole to open or close the pressure relief hole.

In the design, the structure of the pressure limiting valve assembly is limited, specifically, the pressure limiting valve assembly comprises a valve body, a limiting part and an elastic part, wherein the valve body is located at the pressure relief hole to open or close the pressure relief hole, the limiting part is covered on the valve body, the limiting part is provided with a through hole, one part of the valve body can move in the through hole, and the valve body is further provided with the elastic part. Specifically, when steam intracavity pressure is normal, valve body shutoff pressure release hole, the elastic component setting is on the valve body and be in natural state, and when the pressure of steam intracavity was too big, steam can produce an ascending power to the valve body for the valve body rebound carries out the pressure release in order to open the pressure release hole, and the elastic component is compressed this moment, and when pressure recovery in the steam intracavity is normal, the elastic component can drive valve body shutoff pressure release hole once more, realizes automatic pressure release. The automatic pressure relief of the steam cavity can be realized by arranging the pressure limiting valve assembly, the manual operation is not needed, the structure is simple, the control is convenient, the pressure can be effectively relieved in time, and the service life of the steam generator is prolonged.

In one possible design, the steam generator further comprises a temperature sensor, and the temperature sensor is arranged on the body.

In this design, steam generator has still included temperature sensor had been injectd, specifically, still be provided with temperature sensor on the body, carry out real-time detection with the temperature to the body, can understand, heat in order to produce steam's in-process when heating device to the water of steam intracavity, the water tank lets in a certain amount of water to the steam intracavity earlier, after letting in the target water yield, close the water inlet, open heating device and heat the water of steam intracavity, so that water is heated and produces steam, along with water vaporizes gradually and produces steam, the water yield of steam intracavity reduces gradually, if after water is whole to become steam, heating device is still continuing to heat, then dry combustion method phenomenon appears easily, reduce steam generator's life. Through setting up temperature sensor, detect the temperature of body, when the temperature of judging the body is unusual, judge that the body probably takes place to burn futilely the phenomenon this moment, then control heating device and close to improve steam generator's safety in utilization, extension steam generator's life.

It can be understood that, the quantity of temperature sensor can set up to a plurality ofly, and a plurality of temperature sensor can distribute in the different positions of body to further improve the detection precision to the body temperature, prevent that steam generator from appearing dry combustion method phenomenon and leading to the problem of steam generator damage.

In one possible design, the temperature sensor is provided on the base.

In this design, limited temperature sensor's the position that sets up, particularly, set up temperature sensor on the base, can understand that, after leading to water in the steam chamber, water is concentrated in the bottom in steam chamber because the effect of gravity, is close to the position of base promptly, that is to say, corresponds the position department that the water level is the lowest in the steam chamber with temperature sensor setting to further improve temperature sensor to the detection precision of dry combustion method phenomenon, effectively prolong steam generator's life.

In one possible design, the water inlet is disposed on the base and the steam outlet is disposed on the cover.

In this design, the concrete position that sets up of water inlet and steam outlet has been injectd, particularly, set up the water inlet at the base, set up the steam outlet at the lid, it can be understood that the steam that the water was heated and is produced can move from bottom to top, along the direction motion of base to lid promptly, heating device sets up and heats to water at the base and produces steam after, directly flow out the culinary art chamber to interior pot from top steam outlet, thereby can effectively shorten the motion stroke of steam, improve the efficiency that steam got into the culinary art intracavity, further shorten the culinary art time.

It should be noted that, can be with the central line collineation of the central line of water inlet and the central line of steam outlet to when further shortening the steam motion stroke, optimize steam generator's structure, make steam generator's structure compacter, reduce steam generator's occupation space, and then improve the space utilization who has this steam generator's cooking utensil, improve the market competition of product.

In one possible design, the steam generator further includes a first connecting member and a second connecting member, wherein the first connecting member is disposed on a side of the cover facing the base, the second connecting member is disposed on a side of the base facing the cover, and the cover and the base are detachably connected through the first connecting member and the second connecting member.

In this design, it is defined that the steam generator further includes a first connecting member and a second connecting member, specifically, the first connecting member is disposed on a side of the cover body facing the base, the second connecting member is disposed on a side of the base facing the cover, and the cover and the base are detachably connected through the first connecting member and the second connecting member. Specifically, when the cover body and the base are required to be installed, the first connecting piece and the second connecting piece are connected to achieve installation of the cover body and the base, and when the cover body is required to be detached from the base, the first connecting piece and the second connecting piece can be separated to achieve detachment of the cover body and the base. Therefore, the cover body can be detached from the base to be cleaned after the steam generator is used for a period of time, and the service life of the steam generator is effectively prolonged. In addition, the steam cavity replaces a metal pipe to generate steam, so that the problem that the service life of the steam generator is shortened due to the fact that the metal pipe is blocked by solid substances precipitated from high-temperature water can be effectively solved, the cleaning difficulty of the steam generator is reduced, and the cleaning effect of the steam generator is improved.

In one possible design, the first connecting piece includes a buckle, and the second connecting piece includes a clamping groove, and the buckle is matched with the clamping groove.

In this design, the structure of first connecting piece and second connecting piece has been injectd, and specifically speaking, first connecting piece includes the buckle, and the second connecting piece includes the draw-in groove, and the buckle can be gone into in order to realize being connected dismantled of lid and base in the draw-in groove. Through setting up buckle and draw-in groove and realizing being connected dismantled of lid and base, can reduce the installation of lid and base and dismantle the degree of difficulty, improve the installation and the dismantlement efficiency of lid and base.

It can be understood that first connecting piece and lid structure as an organic whole, integrative structure has good mechanical properties to can improve the joint strength of first connecting piece and lid, improve the stability of being connected of lid and base. In addition, the integrated structure can be convenient to process and produce, so that the production cost of the steam generator can be reduced.

Wherein, second connecting piece and base can be structure as an organic whole, and integrative structure has good mechanical properties to can improve the joint strength of second connecting piece and base, improve the stability of being connected of lid and base. In addition, the integrated structure can be convenient to process and produce, so that the production cost of the steam generator can be further reduced.

In one possible design, the steam generator further includes a sealing member at a junction of the cover and the base, the sealing member being detachably connected to the cover and the base, respectively.

In this design, it is defined that the steam generator further includes a sealing member, and specifically, the sealing member is further disposed at a connection position of the cover and the base, the sealing member is detachably connected with the cover, and the sealing member is also detachably connected with the base. Specifically, when the lid was dismantled from the base to needs, can dismantle the sealing member, when needs were connected lid and base, connected the sealing member between lid and base to guarantee the leakproofness in steam cavity.

The sealing member includes a seal ring.

According to the utility model discloses a second aspect provides a cooking utensil, include the steam generator that any technical scheme provided as above-mentioned, therefore possess this steam generator's whole beneficial technological effect, no longer describe herein.

In addition, according to the utility model discloses above-mentioned technical scheme provides cooking utensil still has following additional technical characterstic:

in one possible design, the cooking appliance further comprises a pot body, and the steam generator is detachably arranged on the pot body.

In this design, it still includes the a kind of deep pot body to have injectd cooking utensil, specifically speaking, steam generator and a kind of deep pot body detachably are connected, specifically speaking, and cooking utensil during operation, steam generator produces water vapor and heats the food material in the cooking chamber, realizes the culinary art to the food material. In the correlation technique let in the tubular metal resonator with water, through heating the tubular metal resonator for the intraductal water of tubular metal resonator is heated the vaporization and forms steam, however, heats the in-process with formation steam to water, and solid-state material is easily appeared to high temperature water, easily forms material such as incrustation scale in long-term use, leads to the tubular metal resonator to block up, and the tubular metal resonator is difficult to wash, leads to steam generator's life to reduce. Through the lid and the base detachably connection that will form the steam chamber, can use a period of back to steam generator, dismantle the lid from the base and wash, effectively prolong steam generator's life. In addition, the steam cavity replaces a metal pipe to generate steam, so that the problem that the service life of the steam generator is shortened due to the fact that the metal pipe is blocked by solid substances precipitated from high-temperature water can be effectively solved, the cleaning difficulty of the steam generator is reduced, and the cleaning effect of the steam generator is improved.

Through being connected steam generator and a kind of deep pot body detachably, can dismantle steam generator from cooking utensil and wash when needs wash to steam generator to improve the abluent convenience of steam generator, can also improve the cleaning performance to steam generator.

In one possible design, the cooking utensil further comprises an inner pot and a water tank, wherein the inner pot is arranged on the cooker body, the inner pot is provided with a steam inlet, the steam inlet is communicated with a steam outlet, the water tank is arranged on the cooker body, the water tank is provided with a water outlet, and the water outlet is communicated with the water inlet.

In this design, it still includes interior pot and water tank to have injectd cooking utensil, particularly, a kind of deep pot body has the chamber that holds, and interior pot setting is equipped with the culinary art chamber at the intracavity that holds of a kind of deep pot body, and interior pot is equipped with the steam inlet, and the steam inlet can communicate with steam generator's steam outlet to let in steam to the culinary art intracavity, realize the culinary art of eating the material to the culinary art intracavity. The water tank sets up on the a kind of deep pot body, and the water tank is provided with the delivery port, and the delivery port can communicate with steam generator's water inlet to make the water tank can supply water to steam generator's steam chamber. Specifically, the cooking utensil still includes inhalant canal and steam passageway, and it can be understood that inhalant canal communicates with the delivery port of water tank and the water inlet of steam generator respectively, and steam passageway communicates with the steam outlet of steam generator and the steam inlet of interior pot respectively to realize the transport to water and steam.

In addition, the cooking utensil also comprises a steam inlet valve, wherein the steam inlet valve is arranged at the steam inlet and can open or close the steam inlet so as to realize the connection or disconnection of water vapor.

Additional aspects and advantages in accordance with the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 shows a schematic structural view of a steam generator according to an embodiment of the present invention;

fig. 2 shows a schematic structural view of a steam generator according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 2 is:

100 steam generator, 110 body, 111 cover, 112 base, 113 steam cavity, 120 heating device, 130 water inlet, 140 steam outlet, 150 pressure relief hole, 160 pressure limiting valve component, 161 valve body, 162 limiting piece, 163 elastic piece, 170 temperature sensor.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A steam generator 100 and a cooking appliance provided according to some embodiments of the present invention are described below with reference to fig. 1 to 2.

The first embodiment is as follows:

as shown in fig. 1 and 2, an embodiment of a first aspect of the present invention provides a steam generator 100, the steam generator 100 including: the steam generating device comprises a body 110, wherein the body 110 comprises a cover body 111 and a base 112, and the cover body 111 is connected with the base 112 to form a steam cavity 113; a water inlet 130 and a steam outlet 140, which are disposed on the body 110 and respectively communicated with the steam cavity 113; a heating device disposed on the body 110; wherein, the cover 111 is detachably connected with the base 112.

The embodiment of the utility model provides a steam generator 100 includes body 110, water inlet 130, steam outlet 140 and heating device, particularly, body 110 includes lid 111 and base 112, lid 111 is connected with base 112 and can forms steam chamber 113, heating device sets up on body 110, it can be understood that heating device can heat the water that lets in steam chamber 113 in order to produce steam, thereby can let in the cooking chamber of the cooking utensil that has this steam generator 100 with the steam that produces, and then utilize steam to heat the edible material in cooking chamber, realize the culinary art of edible material; or the generated steam may be introduced into the cooking appliance having the steam generator 100, and the cooking appliance may be cleaned or sterilized by the steam.

Specifically, cooking utensil can include water tank and interior pot, the water tank supplies water to steam chamber 113 through steam generator 100's water inlet 130, can understand that, the water pump carries to water inlet 130 through the water pipe after with the water extraction in the water tank, carry to steam chamber 113 through water inlet 130 again, open heating device, heating device heats the water in steam chamber 113, water vapor produces water vapor, water vapor gets into interior pot through steam outlet 140, it eats the material to have put in the interior pot, thereby make water vapor can heat eating the material, improve the taste after eating the material culinary art.

In the correlation technique with water lets in the tubular metal resonator, through heating the tubular metal resonator for the tubular metal resonator water is heated the vaporization and forms steam, however, heats the in-process with formation steam to water, and solid-state material is easily appeared to high temperature water, easily forms material such as incrustation scale in long-term use, leads to the tubular metal resonator to block up, and the tubular metal resonator is difficult to wash, leads to steam generator 100's life to reduce. By detachably connecting the cover 111 and the base 112, which form the steam cavity 113, the cover 111 can be detached from the base 112 for cleaning after the steam generator 100 is used for a period of time, thereby effectively prolonging the service life of the steam generator 100. In addition, the steam cavity 113 replaces a metal pipe to generate steam, so that the problem that the service life of the steam generator 100 is shortened due to the fact that the metal pipe is blocked by solid substances precipitated from high-temperature water can be effectively solved, the cleaning difficulty of the steam generator 100 is reduced, and the cleaning effect of the steam generator 100 is improved.

Wherein, need to say that, cooking utensil includes the a kind of deep pot body, and steam generator 100 sets up on the a kind of deep pot body, can install steam generator 100 and a kind of deep pot body detachably to be convenient for dismantle steam generator 100 and wash, improve steam generator 100's cleaning performance.

It can be understood that the steam generator 100 may include a water level detecting device capable of detecting a water level in the steam chamber 113, so as to control a steam generation amount in the steam chamber 113, thereby ensuring a cooking effect of the food material.

As shown in fig. 1 and 2, in addition to the above embodiments, the heating device is further disposed on the base 112 and outside the steam cavity 113.

In this embodiment, the setting position of the heating device is limited, specifically, the heating device is disposed on the base 112 and located outside the steam cavity 113, it can be understood that after water is introduced into the steam cavity 113, the water is concentrated at the bottom of the steam cavity 113 due to gravity, that is, at a position close to the base 112, the heating device is disposed on the base 112, that is, the water is concentrated at the position, so as to heat the water, thereby improving the heating effect, increasing the efficiency of steam generation, further improving the cooking efficiency of the cooking appliance having the steam generator 100, and shortening the cooking time.

In addition, the water inlet 130 can be arranged on the base 112, and the steam outlet 140 is arranged on the cover 111, it can be understood that the steam generated by heating the water can move from bottom to top, i.e. move along the direction from the base 112 to the cover 111, the heating device is arranged on the base 112 to heat the water to generate the steam, and then the steam directly flows out from the steam outlet 140 above to the cooking cavity of the inner pot, thereby effectively shortening the movement stroke of the steam, improving the efficiency of the steam entering the cooking cavity, and further shortening the cooking time.

In one particular embodiment, as shown in fig. 1 and 2, further, the heating device includes a thermal pan heating element; or the heating means comprises a solenoid heating element.

In this embodiment, the heating device may include a hot-disc heating element, specifically, the hot-disc heating element is disposed on the base 112, it can be understood that the hot-disc heating element winds the heating pipe to form a heating plate, and by disposing the heating plate on the base 112, the heating area of the heating device can be effectively increased, the generation efficiency of the water vapor is improved, and further the cooking efficiency of the cooking appliance having the steam generator 100 is improved, and the cooking time is shortened.

In addition, heating device can include the solenoid heating member, utilizes the electromagnetic induction of coil to realize the heating promptly, can understand that the solenoid heating member is with the coil around establishing the coil panel, through set up the coil panel at base 112, utilizes the electromagnetic induction of coil to realize the heating, can effectively increase heating device's heating area, improves the production efficiency of steam, and then improves the cooking efficiency of the cooking utensil that has this steam generator 100, shortens the culinary art time.

As shown in fig. 2, on the basis of the above embodiment, further, the electromagnetic coil heating element includes a coil disk, and the base 112 includes a bottom wall and a side wall, the bottom wall is connected with the side wall, and the coil disk is wound from the bottom wall to the side wall.

In this embodiment, the base 112 includes the diapire and the lateral wall, specifically speaking, the lateral wall is connected with the diapire, and the electromagnetic coil heating member includes that the coil is around the coil panel of establishing, and the coil can be from the diapire around establishing to the lateral wall, is about to distribute partial coil in the lateral wall to further improve heating device's heating area, improve the production efficiency of steam, and then improve the cooking efficiency of the cooking utensil that has this steam generator 100, shorten the culinary art time.

Wherein, diapire and lateral wall can be structure as an organic whole, and an organic whole structure has good mechanical properties, can effectively improve the joint strength between lateral wall and the diapire, guarantees steam chamber 113's leakproofness, extension steam generator 100's life. In addition, the integrated structure can facilitate processing and production, reduce processing difficulty and realize batch production, thereby reducing the production cost of the steam generator 100.

Example two:

as shown in fig. 1 and fig. 2, based on any of the above embodiments, the steam generator 100 further includes a pressure relief hole 150 and a pressure limiting valve assembly 160, wherein the pressure relief hole 150 is disposed on the cover 111, the pressure limiting valve assembly 160 is disposed on the cover 111, and the pressure limiting valve assembly 160 can open or close the pressure relief hole 150.

In this embodiment, the steam generator 100 is further limited to include a pressure relief hole 150 and a pressure limiting valve assembly 160, specifically, the cover 111 is provided with the pressure relief hole 150, the pressure limiting valve assembly 160 is disposed on the cover 111, and the pressure limiting valve assembly 160 can open or close the pressure relief hole 150, it can be understood that, when the heating device heats water in the steam cavity 113 to generate steam, the steam cavity 113 is in a sealed state, after the heating device heats for a period of time, the pressure in the steam cavity 113 gradually increases, and if the pressure is too high, danger is likely to occur, so that pressure in time needs to be relieved to the steam cavity 113, by providing the pressure limiting valve assembly 160 and the pressure relief hole 150, when pressure relief is not needed, the pressure limiting valve assembly 160 can block the pressure relief hole 150 to seal the steam cavity 113, and when the pressure in the steam cavity 113 is too high, the pressure limiting valve assembly 160 can open the pressure relief hole 150 to enable the steam cavity 113 to relieve pressure in time, the danger due to the excessive pressure of the steam chamber 113 is prevented and the life span of the steam generator 100 can be extended.

As shown in fig. 1 and fig. 2, based on any of the above embodiments, further, the pressure limiting valve assembly 160 includes a valve body 161, a limiting member 162 and an elastic member 163, wherein the valve body 161 is located at the pressure relief hole 150, the limiting member 162 covers the valve body 161, the limiting member 162 is provided with a through hole, the elastic member 163 is provided on the valve body 161, and a part of the valve body 161 can movably pass through the through hole to open or close the pressure relief hole 150.

In this embodiment, the structure of the pressure limiting valve assembly 160 is defined, and specifically, the pressure limiting valve assembly 160 includes a valve body 161, a limiting member 162 and an elastic member 163, wherein the valve body 161 is located at the pressure relief hole 150 to open or close the pressure relief hole 150, the limiting member 162 covers the valve body 161, a through hole is formed in the limiting member 162, a portion of the valve body 161 can move in the through hole, and the elastic member 163 is further formed on the valve body 161. Specifically, when the pressure in the steam chamber 113 is normal, the valve body 161 blocks the pressure release hole 150, the elastic member 163 is disposed on the valve body 161 and is in a natural state, when the pressure in the steam chamber 113 is too large, water vapor can generate an upward force on the valve body 161, so that the valve body 161 moves upward to open the pressure release hole 150 for pressure release, at this time, the elastic member 163 is compressed, when the pressure in the steam chamber 113 returns to be normal, the elastic member 163 can drive the valve body 161 to block the pressure release hole 150 again, and automatic pressure release is realized. The pressure limiting valve assembly 160 can realize automatic pressure relief of the steam cavity 113, does not need manual operation, has a simple structure, is convenient to control, and can effectively relieve pressure in time, thereby prolonging the service life of the steam generator 100.

In a specific embodiment, further, the steam generator 100 further includes a temperature sensor 170, and the temperature sensor 170 is disposed on the body 110.

In this embodiment, it is limited that the steam generator 100 further includes a temperature sensor 170, specifically, the body 110 is further provided with the temperature sensor 170, so as to detect the temperature of the body 110 in real time, it can be understood that, in the process that the heating device heats the water in the steam cavity 113 to generate steam, the water tank firstly introduces a certain amount of water into the steam cavity 113, after the target amount of water is introduced, the water inlet 130 is closed, the heating device is opened to heat the water in the steam cavity 113, so that the water is heated to generate steam, as the water is gradually vaporized to generate steam, the amount of water in the steam cavity 113 is gradually reduced, and if the water is completely changed into steam, the heating device is still continuously heating, a dry burning phenomenon easily occurs, and the service life of the steam generator 100 is reduced. Through setting up temperature sensor 170, detect the temperature of body 110, when judging the temperature anomaly of body 110, judge that body 110 probably takes place the dry combustion method phenomenon this moment, then control heating device and close to improve steam generator 100's safety in utilization, prolong steam generator 100's life.

It can be understood that the number of the temperature sensors 170 may be provided in plurality, and a plurality of the temperature sensors 170 may be distributed at different positions of the body 110 to further improve the detection accuracy of the temperature of the body 110 and prevent the steam generator 100 from being damaged due to dry burning of the steam generator 100.

In another specific embodiment, further, a temperature sensor 170 is disposed on the base 112.

In this embodiment, the position of the temperature sensor 170 is limited, specifically, the temperature sensor 170 is disposed on the base 112, it can be understood that after water is introduced into the steam cavity 113, the water is concentrated at the bottom of the steam cavity 113 due to gravity, that is, at a position close to the base 112, that is, the temperature sensor 170 is disposed at a position corresponding to the lowest water level in the steam cavity 113, so as to further improve the accuracy of the temperature sensor 170 in detecting the dry burning phenomenon, and effectively prolong the service life of the steam generator 100.

In yet another specific embodiment, further, the water inlet 130 is disposed on the base 112, and the steam outlet 140 is disposed on the cover 111.

In this embodiment, the specific arrangement positions of the water inlet 130 and the steam outlet 140 are limited, specifically, the water inlet 130 is arranged on the base 112, and the steam outlet 140 is arranged on the cover 111, it can be understood that the steam generated by heating the water moves from bottom to top, i.e. moves along the direction from the base 112 to the cover 111, and the heating device is arranged on the base 112 to heat the water to generate steam, and then directly flows out from the steam outlet 140 above to the cooking cavity of the inner pot, so that the movement stroke of the steam can be effectively shortened, the efficiency of the steam entering the cooking cavity is improved, and the cooking time is further shortened.

It should be noted that the center line of the water inlet 130 and the center line of the steam outlet 140 can be collinear, so as to further shorten the movement stroke of the steam, and optimize the structure of the steam generator 100, so that the structure of the steam generator 100 is more compact, the occupied space of the steam generator 100 is reduced, the space utilization rate of the cooking appliance with the steam generator 100 is further improved, and the market competitiveness of the product is improved.

Example three:

on the basis of any of the above embodiments, further, the steam generator 100 further includes a first connecting member and a second connecting member, wherein the first connecting member is disposed on a side of the cover 111 facing the base 112, the second connecting member is disposed on a side of the base 112 facing the cover 111, and the cover 111 and the base 112 are detachably connected through the first connecting member and the second connecting member.

In this embodiment, it is defined that the steam generator 100 further includes a first connector and a second connector, specifically, the first connector is disposed on a side of the cover 111 facing the base 112, the second connector is disposed on a side of the base 112 facing the cover 111, and the cover 111 and the base 112 are detachably connected through the first connector and the second connector. Specifically, when the cover 111 needs to be mounted on the base 112, the first connecting member is connected to the second connecting member to mount the cover 111 on the base 112, and when the cover 111 needs to be dismounted from the base 112, the first connecting member can be separated from the second connecting member to dismount the cover 111 from the base 112. Therefore, after the steam generator 100 is used for a period of time, the cover 111 can be detached from the base 112 for cleaning, and the service life of the steam generator 100 is effectively prolonged. In addition, the steam cavity 113 replaces a metal pipe to generate steam, so that the problem that the service life of the steam generator 100 is shortened due to the fact that the metal pipe is blocked by solid substances precipitated from high-temperature water can be effectively solved, the cleaning difficulty of the steam generator 100 is reduced, and the cleaning effect of the steam generator 100 is improved.

In a specific embodiment, further, the first connecting piece includes a buckle, and the second connecting piece includes a slot, and the buckle is matched with the slot.

In this embodiment, the structure of the first connecting member and the second connecting member is defined, specifically, the first connecting member includes a buckle, and the second connecting member includes a slot, and the buckle can be clamped into the slot to realize the detachable connection of the cover 111 and the base 112. The detachable connection of the cover body 111 and the base 112 is realized by arranging the buckles and the clamping grooves, the mounting and dismounting difficulty of the cover body 111 and the base 112 can be reduced, and the mounting and dismounting efficiency of the cover body 111 and the base 112 is improved.

It can be understood that the first connecting member and the cover 111 can be an integral structure, and the integral structure has good mechanical properties, so that the connecting strength between the first connecting member and the cover 111 can be improved, and the connecting stability between the cover 111 and the base 112 can be improved. In addition, the integrated structure may also facilitate manufacturing, so that the manufacturing cost of the steam generator 100 may be reduced.

The second connecting member and the base 112 may be an integral structure, and the integral structure has good mechanical properties, so that the connection strength between the second connecting member and the base 112 can be improved, and the connection stability between the cover 111 and the base 112 can be improved. In addition, the integrated structure may also facilitate manufacturing, so that the manufacturing cost of the steam generator 100 may be further reduced.

On the basis of the above embodiment, further, the steam generator 100 further includes a sealing member, which is located at the connection position of the cover 111 and the base 112, and is detachably connected to the cover 111 and the base 112, respectively.

In this embodiment, the steam generator 100 is further defined to include a sealing member, and specifically, a sealing member is further provided at the connection of the cover 111 and the base 112, the sealing member is detachably connected to the cover 111, and the sealing member is also detachably connected to the base 112. Specifically, when the cover 111 needs to be detached from the base 112, the sealing member can be detached, and when the cover 111 needs to be connected with the base 112, the sealing member is connected between the cover 111 and the base 112, so as to ensure the sealing performance of the steam cavity 113.

The sealing member includes a seal ring.

Example four:

according to a second aspect of the present invention, there is provided a cooking appliance, comprising the steam generator 100 as provided in any of the above embodiments, thereby providing all the beneficial effects of the steam generator 100, which will not be described herein again.

On the basis of the above embodiment, further, the cooking appliance further includes a pot body, and the steam generator 100 is detachably disposed at the pot body.

In this embodiment, the cooking appliance is further defined to include a pot body, specifically, the steam generator 100 is detachably connected to the pot body, specifically, when the cooking appliance is in operation, the steam generator 100 generates steam to heat the food materials in the cooking cavity, so as to realize cooking of the food materials. In the correlation technique with water lets in the tubular metal resonator, through heating the tubular metal resonator for the tubular metal resonator water is heated the vaporization and forms steam, however, heats the in-process with formation steam to water, and solid-state material is easily appeared to high temperature water, easily forms material such as incrustation scale in long-term use, leads to the tubular metal resonator to block up, and the tubular metal resonator is difficult to wash, leads to steam generator 100's life to reduce. By detachably connecting the cover 111 and the base 112, which form the steam cavity 113, the cover 111 can be detached from the base 112 for cleaning after the steam generator 100 is used for a period of time, thereby effectively prolonging the service life of the steam generator 100. In addition, the steam cavity 113 replaces a metal pipe to generate steam, so that the problem that the service life of the steam generator 100 is shortened due to the fact that the metal pipe is blocked by solid substances precipitated from high-temperature water can be effectively solved, the cleaning difficulty of the steam generator 100 is reduced, and the cleaning effect of the steam generator 100 is improved.

Through being connected steam generator 100 and a kind of deep pot body detachably, can be when needs wash steam generator 100, dismantle steam generator 100 from cooking utensil and wash to improve the convenience of washing steam generator 100, can also improve the cleaning performance to steam generator 100.

On the basis of the above embodiment, further, the cooking appliance further includes an inner pot and a water tank, wherein the inner pot is disposed in the cooker body, the inner pot is provided with a steam inlet, the steam inlet is communicated with the steam outlet 140, the water tank is disposed in the cooker body, the water tank is provided with a water outlet, and the water outlet is communicated with the water inlet 130.

In this embodiment, it still includes interior pot and water tank to have injectd cooking utensil, and particularly, a kind of deep pot body has and holds the chamber, and interior pot setting is equipped with the culinary art chamber at the intracavity that holds of a kind of deep pot body, and interior pot is equipped with the steam inlet, and the steam inlet can communicate with steam generator 100's steam outlet 140 to let in steam to the culinary art intracavity, realize the culinary art to the edible material of culinary art intracavity. The water tank is arranged on the cooker body, and the water tank is provided with a water outlet which can be communicated with the water inlet 130 of the steam generator 100, so that the water tank can supply water to the steam cavity 113 of the steam generator 100. In particular, the cooking appliance further comprises a water inlet channel, which is understood to be in communication with the water outlet of the water tank and the water inlet 130 of the steam generator 100, respectively, and a steam channel, which is in communication with the steam outlet 140 of the steam generator 100 and the steam inlet of the inner pot, respectively, to enable the delivery of water and steam.

In addition, the cooking utensil also comprises a steam inlet valve, wherein the steam inlet valve is arranged at the steam inlet and can open or close the steam inlet so as to realize the connection or disconnection of water vapor. Specifically, when cooking utensil began the culinary art, the water tank passed through inhalant canal and leads to water to the steam chamber in, control the water tank and stop supplying water after reaching the target water yield, open heating device and heat the water of steam intracavity to make water vaporization produce steam, steam comes the steam inlet of interior pot by steam channel, opens the admission valve, makes steam inlet and steam outlet switch on, and steam gets into the culinary art intracavity and heats the edible material, realizes eating the culinary art of material.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A steam generator, comprising:

the steam generating device comprises a body, a steam generating device and a steam generating device, wherein the body comprises a cover body and a base, and the cover body is connected with the base to form a steam cavity;

the water inlet and the steam outlet are arranged on the body and are respectively communicated with the steam cavity;

the heating device is arranged on the body;

wherein, the lid with the base detachably connects.

2. The steam generator of claim 1,

the heating device is arranged on the base and is positioned outside the steam cavity.

3. The steam generator of claim 2,

the heating device comprises a hot plate heating element; or

The heating device comprises an electromagnetic coil heating element.

4. The steam generator of claim 3, wherein the electromagnetic coil heating element comprises a coil disk, and the base comprises:

the coil panel is wound on the bottom wall and is arranged on the side wall.

5. The steam generator of any of claims 1 to 4, further comprising:

the pressure relief hole is arranged in the cover body;

and the pressure limiting valve assembly is arranged on the cover body and can open or close the pressure relief hole.

6. The steam generator of claim 5, wherein the pressure limiting valve assembly comprises:

the valve body is positioned at the pressure relief hole;

the limiting piece is covered on the valve body and provided with a through hole;

and the elastic piece is arranged on the valve body, and part of the valve body can movably penetrate through the through hole to open or close the pressure relief hole.

7. The steam generator of any of claims 1 to 4, further comprising:

the temperature sensor is arranged on the body;

wherein, the temperature sensor is arranged on the base.

8. The steam generator according to any one of claims 1 to 4,

the water inlet is arranged on the base, and the steam outlet is arranged on the cover body.

9. The steam generator of any of claims 1 to 4, further comprising:

the first connecting piece is arranged on one side of the cover body facing the base;

the second connecting piece is arranged on one side, facing the cover body, of the base, and the cover body and the base are detachably connected through the first connecting piece and the second connecting piece;

and the sealing element is positioned at the joint of the cover body and the base, and the sealing element is detachably connected with the cover body and the base respectively.

10. A cooking appliance, comprising:

the steam generator of any of claims 1 to 9;

the steam generator is detachably arranged on the cooker body;

the inner pot is arranged on the pot body and is provided with a steam inlet, and the steam inlet is communicated with the steam outlet;

the water tank is arranged on the cooker body and is provided with a water outlet which is communicated with the water inlet.

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