Electric steamer capable of conveying steam in partitioned mode

Abstract

The utility model discloses an electric steamer capable of conveying steam in a partitioned manner, which is characterized in that the electric steamer is divided into a first steaming space and a second steaming space which are independent, and a steam energy-gathering cover and a flow guide seat are arranged; steam can be divided and guided into the first cooking space and the second cooking space to independently cook different foods placed in the two cooking spaces at the same time, the cooking time can be shortened, the cooking efficiency is improved, the steam can be divided and guided into the corresponding cooking spaces through the steam energy gathering cover and the flow guide base, and the cooking efficiency is improved. The steam in the two cooking spaces cannot be mutually disturbed, different foods are prevented from being tainted by odor, the cooking effect is guaranteed, in addition, the steam can be guided through the steam energy gathering cover and the flow guide base, a pressure channel is formed, the steam can quickly reach the first steam chamber and the second steam chamber, and the cooking efficiency is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric steamers, and particularly relates to an electric steamer with steam partitioned delivery. Background Art

[0002] An electric steamer, also called an electric steamer basket, is a kitchen household appliance developed on the basis of traditional wooden steamers, aluminum steamers, bamboo steamers, etc., which directly steams various delicacies by using the principle of electric heat steam. However, generally, the electric steamers on the market at present are of an integrated structure, and there is only one steaming space for placing food inside. When different types of food need to be steamed, it needs to be done in multiple times. Otherwise, it is easy for the flavors of different foods to mix, resulting in a longer total steaming time and lower efficiency. In addition, generally, the steam of the existing electric steamer is discharged from bottom to top, and most of the steam contacts the bottom surface of the food to heat the food. Blocked by the bottom of the food, only a small amount of steam can flow upward through the bottom of the food to the top and side positions of the food to heat the top and side of the food. Therefore, the food cannot be quickly steamed. In addition, when the heat received by each side of the food is uneven, it is easy to cause part of the food to be overcooked while the other part is not yet cooked, affecting the steaming effect. Content of the Utility Model

[0003] (1) Purpose of the Utility Model

[0004] In order to overcome the above deficiencies, the purpose of the utility model is to provide an electric steamer with steam partitioned delivery to solve the technical problems that the existing electric steamer cannot quickly heat and steam food and has poor steaming effect.

[0005] (2) Technical Solution

[0006] To achieve the above purpose, the technical solution provided by this application is as follows:

[0007] An electric steam cooker with steam partitioned delivery, comprising: a water tank steam chamber for containing water and heating the water, a steam concentrating hood arranged in the water tank steam chamber, the steam concentrating hood including a steam concentrating hood base for covering the water tank steam chamber to collect steam and a plurality of diversion channels communicating with the steam concentrating hood base and extending upward for diverting the steam collected by the steam concentrating hood base, a first steaming plate arranged above the water tank steam chamber and penetrated by the diversion channels for placing food materials, a first ventilation hole is opened on the first steaming plate, a steamer arranged around the steaming plate, a diversion seat arranged above the steamer and jointly enclosing a first steaming space with the steamer and the first steaming plate, the diversion seat including: a diversion base plate provided with a second ventilation hole, a first diversion channel arranged on the diversion base plate, its upper end communicating with the second ventilation hole and its lower end butting against one of the diversion channels, capable of discharging the steam of the butted diversion channel into the diversion base plate so that the steam is discharged from the second ventilation hole into the first steaming space, and a second diversion channel arranged on the diversion base plate, its upper end penetrating through the diversion base plate and extending upward, its lower end butting against another diversion channel, a second steaming plate arranged above the diversion seat and penetrated by the upper end of the second diversion channel, an upper cover covering above the second steaming plate and the diversion seat and enclosing a second steaming space with the second steaming plate, further comprising: a steam channel vertically arranged in the second steaming space, its upper end provided with a third ventilation hole, its lower end butting against the upper end of the second diversion channel, for the steam flowing from the diversion channels and the second diversion channel to be discharged into and discharged from the third ventilation hole into the second steaming space;

[0008] In this application, by dividing the electric steam cooker into two independent first and second steaming spaces and arranging a steam concentrating hood and a diversion seat, the steam can be diverted and guided into the first and second steaming spaces to simultaneously and independently steam different foods placed in the two steaming spaces, which can shorten the steaming time and improve the steaming efficiency. Since the steam concentrating hood and the diversion seat can respectively divert and guide the steam to the corresponding steaming spaces, the steam in the two steaming spaces will not interfere with each other, avoiding the flavor mixing between different foods and ensuring the steaming effect. In addition, through the steam concentrating hood and the diversion seat, the steam can also be guided and form a pressure channel, enabling the steam to quickly reach the first and second steam chambers, further improving the steaming efficiency.

[0009] In some embodiments, the steam concentrating hood base covers a partial area at the bottom of the water tank steam chamber;

[0010] Part of the steam generated in the water tank steam chamber travels along the energy-gathering cover and the diversion base to reach the second ventilation hole, and then is discharged through the second ventilation hole of the diversion base to the top and sides of the food to heat the food. At the same time, another part of the steam in the water tank steam chamber is directly discharged through the first through-hole of the first steam plate to the lower surface of the food material to heat its bottom surface. Therefore, the steam can perform three-dimensional heating on the food from above, below, and on the sides, quickly steam the food, and can make the food evenly heated, ensuring the steaming effect of the food.

[0011] In some embodiments, it further includes: a first partition plate disposed in the diversion base that can divide the diversion base into an upper diversion steam chamber and a lower diversion steam chamber. A fourth ventilation hole is formed at a position corresponding to the second ventilation hole on the first partition plate. Among them, the lower diversion steam chamber is communicated with the second ventilation hole and the first diversion channel, and the first diversion channel is used to discharge the steam into the lower diversion steam chamber. It further includes: a fan rotatably disposed in the upper diversion steam chamber. A third diversion channel is also disposed on the diversion base, with its upper end communicated with the upper diversion steam chamber and its lower end butted with a diversion channel to discharge part of the steam into the upper diversion steam chamber to make the steam push the fan to rotate, suppressing the steam in the lower diversion steam chamber from being discharged through the second ventilation hole;

[0012] By providing the first partition plate to divide the inside of the diversion base into two parts, a fan is disposed in the upper diversion steam chamber. Part of the steam is discharged into the upper diversion steam chamber to push the fan to rotate, and the other part of the steam is discharged into the lower diversion steam chamber. When the wind generated by the rotation of the fan blows into the lower diversion steam chamber from the third ventilation hole, it forces the steam in the lower diversion steam chamber to continuously be discharged through the second ventilation hole to contact and heat the top and sides of the food. In this way, a negative pressure will be formed in the lower diversion steam chamber, and the steam generated at the bottom of the water tank steam chamber will continuously enter the steam energy-gathering cover and then flow into the upper diversion steam chamber, forming a continuous cycle process, and can continuously discharge steam to heat the top and sides of the food, further ensuring the steaming effect.

[0013] In some embodiments, the upper end of the diversion channel forms an exhaust port and is recessed downward around the exhaust port to form a collection cavity for collecting the condensed water formed after the steam is liquefied. Among them, the lower ends of the first, second, or third diversion channels are sleeved outside the exhaust port and form a gap for the condensed water to flow through and enter the collection cavity between the outer side walls of the exhaust port;

[0014] When the vapor flows upward along the diversion channel and the diversion channel and contacts the inner side wall of the diversion channel, it will cool down to form condensed water. Then the condensed water flows downward and can enter the collection cavity, sealing the gap between the diversion channel and the diversion channel, avoiding the loss of food nutrition and food flavor, and at the same time avoiding the overflow of vapor from the gap, resulting in a reduction in the vapor flowing upward into the lower diversion steam chamber and the vapor discharged from the gap disturbing the direction of the vapor flowing downward from the lower diversion steam chamber. Moreover, compared with using materials such as sealing rings to seal the gap between the diversion channel and the diversion channel, using condensed water for sealing does not require consuming materials, is more environmentally friendly, and can avoid the particles shed after the aging of materials such as sealing rings from contaminating food.

[0015] In some embodiments, the side wall of the exhaust port inclines towards the collection cavity to form a guiding inclined surface for guiding the condensed water into the collection cavity;

[0016] Optimize the shape of the exhaust port so that the condensed water can quickly and in large quantities enter the collection cavity along the guiding inclined surface to achieve a quick and good sealing effect.

[0017] In some embodiments, it further includes: a water receiving tray disposed in the water tank steam chamber and below the first steam plate, for receiving the condensed water dripping from the first steam plate;

[0018] By adding a water receiving tray, a space is separated between the lower part of the first steam plate and the water tank steam chamber, preventing the condensed water formed after the steam heats the food on the first steam plate from entering the water tank steam chamber and being reheated into steam by the water tank steam chamber and entering the second cooking space, resulting in food flavor mixing.

[0019] In some embodiments, the top of the diversion seat is recessed downward to form a structure for receiving the condensed water dripping from the second steam plate;

[0020] The top of the diversion seat can collect the condensed water dripping from the second steam plate, avoiding overflowing to the outside of the upper cover.

[0021] In some embodiments, a second partition plate is horizontally extended inside the steam channel to divide the inside of the steam channel into a first exhaust space and a second exhaust space. The first exhaust space is communicated with the upper end of the third diversion channel, and the second exhaust space is communicated with the third ventilation hole. Among them, a fifth ventilation hole communicating the first and second exhaust spaces is opened on the second partition plate. It further includes: a switch assembly movably connected to the upper end of the steam channel and correspondingly disposed with the fifth ventilation hole, which can open or close the fifth ventilation hole;

[0022] When the upper second cooking space is not needed, the steam channel can be closed through the switch assembly, so that the steam is mainly concentrated in the first cooking space to quickly cook the food.

[0023] In some embodiments, the switch assembly includes: a switch knob threadedly connected to the upper end of the steam passage, and a sealing plug disposed at the lower end of the switch knob and corresponding to the fifth ventilation hole for sealing or opening the fifth ventilation hole. Description of the Drawings

[0024] Figure 1 is a schematic structural view of the electric rice cooker with steam partition transportation of the present utility model;

[0025] Figure 2 is an explosion of the electric rice cooker with steam partition transportation of the present utility model;

[0026] Figure 3 is a front cross-sectional view of the electric rice cooker with steam partition transportation of the present utility model during the cooking process;

[0027] Figure 4 is a side cross-sectional view of the electric rice cooker with steam partition transportation of the present utility model during the cooking process;

[0028] Figure 5 is an exploded view of a preferred embodiment of the electric rice cooker with steam partition transportation of the present utility model;

[0029] Figure 6 is a schematic structural view of the steam energy concentrating cover in the electric rice cooker with steam partition transportation of the present utility model;

[0030] Figure 7 is a cross-sectional view of the steam energy concentrating cover in the electric rice cooker with steam partition transportation of the present utility model;

[0031] Figure 8 is a schematic structural view of the diversion seat in the electric rice cooker with steam partition transportation of the present utility model;

[0032] Figure 9 is a cross-sectional view of a preferred embodiment of the electric rice cooker with steam partition transportation of the present utility model;

[0033] Figure 10 is a schematic structural view of the first steaming plate in the electric rice cooker with steam partition transportation of the present utility model;

[0034] Figure 11 is a cross-sectional view of the diversion channel in the electric rice cooker with steam partition transportation of the present utility model after being docked with the first diversion channel, the second diversion channel, or the third diversion channel.

[0035] Reference Numerals:

[0036] 1. Water tank steam chamber; 2. Steam concentrating cover; 201. Steam concentrating cover base; 202. Shunt channel; 203. Exhaust port; 204. Collection chamber; 205. Guide inclined plane; 3. First steaming plate; 301. First ventilation hole; 302. Through hole; 4. Steamer; 5. Flow guide seat; 501. First flow guide channel; 502. Second ventilation hole; 503. First air guide cover; 504. Second flow guide channel; 505. Flow guide upper steam chamber; 506. Flow guide lower steam chamber; 507. Third flow guide channel; 508. Flow guide base; 509. Top cover; 6. Fan; 7. First partition; 701. Second air guide cover; 702. Fourth ventilation hole; 8. Flow guide upper cover; 9. Heating component; 10. Second steaming plate; 11. Steam channel; 1101. Third ventilation hole; 12. Upper cover; 13. Switch assembly; 1301. Switch knob; 1302. Sealing plug; 14. Second partition; 1401. Fifth ventilation hole; 15. Water receiving tray. Detailed implementation mode

[0037] To make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the specific implementation modes and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following descriptions, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0038] Please refer to Figures 1 - 4, an electric steam cooker with steam partitioned transportation provided by the present utility model includes: a water tank steam chamber 1 for containing water and heating the water, a steam concentrating hood 2 provided on the water tank steam chamber 1. The steam concentrating hood 2 includes a steam concentrating hood base 201 for covering the water tank steam chamber 1 to collect steam and a plurality of shunt channels 202 communicating with the steam concentrating hood base 201 and extending upward for shunting the steam collected by the steam concentrating hood base 201. A first steaming plate 3 for placing food materials and penetrated by the shunt channels 202 is provided above the water tank steam chamber 1. A first ventilation hole 301 is opened on the first steaming plate 3. A steamer 4 is arranged around the first steaming plate 3. A flow guiding seat 5 is provided above the steamer 4 and jointly enclosing a first steaming space with the steamer 4 and the first steaming plate 3. The flow guiding seat 5 includes: a flow guiding base 508 with a second ventilation hole 502 opened. The flow guiding base 508 is of a hollow structure, and a top cover 509 is provided on the upper end. A first flow guiding channel 501 is provided on the flow guiding base 508, its upper end communicates with the second ventilation hole 502, and its lower end is docked with one of the shunt channels, capable of discharging the steam of the docked shunt channel into the flow guiding base 508 so that the steam is discharged from the second ventilation hole 502 into the first steaming space. And a second flow guiding channel 504 is provided on the flow guiding base 508, its upper end penetrates through the flow guiding base 508 and extends upward, and its lower end is docked with another shunt channel 202. A second steaming plate 10 penetrated by the upper end of the second flow guiding channel 504 is provided above the flow guiding seat 5. An upper cover 12 covering the second steaming plate 10 and the flow guiding seat 5 and enclosing a second steaming space with the second steaming plate 10 is further included. It further includes: a steam channel 11 vertically arranged in the second steaming space, its upper end is provided with a third ventilation hole 1101, and its lower end is docked with the upper end of the second flow guiding channel 504, for the steam flowing from the shunt channel 202 and the second flow guiding channel 504 to be discharged into and discharged from the second steaming space through the third ventilation hole 1101.

[0039] Specifically, the shunt channels 202 in the steam concentrating hood 2 have the same structure and are respectively docked with the first flow guiding channel 501 and the second flow guiding channel 504 of the upper flow guiding seat 5.

[0040] Specifically, two independent first steaming spaces and second steaming spaces are formed inside the electric steam cooker of the present application. During the steaming process, different types of foods are respectively placed in the first steaming space and the second steaming space. The water tank steam chamber 1 heats the water inside, and a part of the generated steam enters the first steaming space through the corresponding shunt channel 202 - first flow guiding channel 501 - second ventilation hole 502 to steam the food, and another part of the steam enters the second steaming space through the corresponding shunt channel 202 - second flow guiding channel 504 - steam channel 11 - third ventilation hole 1101 to steam the food.

[0041] Specifically, a heating component 9 is provided at the bottom of the water tank steam chamber 1. Before steaming, water needs to be added into the water tank steam chamber 1, and the heating component 9 is activated to heat the water in the water tank steam chamber 1 to form water vapor.

[0042] Preferably, the lower end of the steam concentrating cover 2 covers a part of the bottom area of the water tank steam chamber 1, and the other part of the water is outside the steam concentrating cover 2. When the heating component 9 is activated, the water in the water tank steam chamber 1 is heated to boiling to generate steam. A part of the steam enters the diversion seat 5 and flows along the diversion seat 5, and finally is discharged from the second ventilation hole 502 of the diversion seat 5 into the first steaming space to heat the top surface and the side surface of the food in the first steaming space. At the same time, another part of the steam in the water tank steam chamber 1 is directly discharged through the first through hole 302 of the first steam plate 3 to contact the lower surface of the food material to heat its bottom surface. The steam of the electric steamer in this application can perform three-dimensional heating on the food in the first steaming space from above, below, and side, can quickly steam the food, and can make each surface of the food evenly heated, ensuring the steaming effect of the food. Some foods that are relatively difficult to cook can be preferably placed in the first steaming space for steaming.

[0043] Specifically, the first steam plate 3 is directly placed on the top of the water tank steam chamber 1, and through holes 302 (as Figure 10 shown) are provided on the first steam plate 3 for the diversion channel 202 to pass through and extend upward. Specifically, the diameter of the through hole 302 can be set to match the diameter of the diversion channel 202 and be engaged with each other by interference fit. In this way, the first steam plate 3 can suspend the steam concentrating cover 2, so that a tiny gap that can supply water to flow in can be formed between the steam concentrating cover base 201 of the steam concentrating cover 2 and the bottom of the water tank steam chamber 1.

[0044] Specifically, the diversion seat 5 is embedded and arranged at the top position inside the steamer 4. A diversion upper cover 8 is provided on the diversion seat 5 to seal the diversion seat 5.

[0045] Please refer to Figure 3 、 Figure 5 and Figure 9, Preferably, a first partition 7 is provided in the flow guide seat 5. The first partition 7 divides the flow guide seat 5 into an upper steam chamber 505 and a lower steam chamber 506. A fourth vent hole 702 is provided at a position corresponding to the second vent hole 502 on the first partition 7. A second air guide cover 701 is arranged around the fourth vent hole 702, and a first air guide cover 503 is arranged on the flow guide base 508. Specifically, the lower steam chamber 506 is communicated with the second vent hole 502, the first flow guide channel 501. The steam enters the lower steam chamber 506 along the first flow guide channel 501. Specifically, a fan 6 is arranged in the upper steam chamber 505. A third flow guide channel 507 is also arranged on the flow guide seat 5. The upper end of the third flow guide channel 507 is communicated with the upper steam chamber 505, and the lower end is butted with the corresponding shunt channel 202. Part of the steam entering the steam energy concentrating cover 2 will enter the upper steam chamber 505 along the third flow guide channel 507, pushing the fan 6 to rotate. The wind generated by the rotation of the fan 6 is blown into the lower steam chamber 506 from the fourth vent hole 702, forcing the steam in the lower steam chamber 506 to continuously discharge from the second vent hole 502 to contact and heat the top and side surfaces of the food. In this way, a negative pressure will be formed in the lower steam chamber 506, and the steam in the water tank steam chamber 1 will continuously enter the steam energy concentrating cover base 201 and then flow upward into the upper steam chamber 505 and inside the upper steam chamber 505, forming a continuous circulation process, and can continuously heat the top and side surfaces of the food, further ensuring the steaming effect.

[0046] Please refer to Figure 6 , Figure 7 and Figure 11 , Preferably, the present application optimizes the shape of the shunt channel 202 of the steam energy concentrating cover 2. An exhaust port 203 is formed at the upper end of the shunt channel 202, and then a collecting cavity 204 is formed by recessing downward around the exhaust port 203. The lower end of the flow guide channel 501 is sleeved outside the exhaust port 203 and a gap is formed between the lower end of the flow guide channel 501 and the outer side wall of the exhaust port 203. When the steam flows upward along the shunt channel 202 and the flow guide channel 501 and contacts the inner side wall of the flow guide channel 501, it will cool down to form condensate, and then the condensate flows downward into the collecting cavity 204. The condensate can seal the gap between the shunt channel 202 and the flow guide channel 501.

[0047] Furthermore, the side wall of the exhaust port 203 is inclined towards the collecting cavity 204 to form a guiding inclined surface 205 for guiding the condensate to the collecting cavity 204.

[0048] Preferably, a water receiving tray 15 is arranged below the first steaming plate 3 in the water tank steam chamber 1 of the present application. In this way, the condensed water dripping from the first steaming plate 3 can be collected in the water receiving tray 15, preventing the condensed water formed after the steam heats the food on the first steaming plate 3 from entering the water tank steam chamber 1 and being reheated into steam by the water tank steam chamber 1 and entering the second steaming space, resulting in the food having a mixed taste.

[0049] Further, the top of the diversion seat 5 of the present application is arranged in a structure that is recessed downward, for receiving the condensed water dripping from the second steaming plate 10.

[0050] Preferably, a second partition plate 14 extending horizontally is arranged inside the steam channel 11 of the present application. The second partition plate 14 divides the inside of the steam channel 11 into a first exhaust space and a second exhaust space. Specifically, the first exhaust space is communicated with the upper end of the third diversion channel 507, and the second exhaust space is communicated with the third ventilation hole 1101. Specifically, a fifth ventilation hole 1401 communicating the first and second exhaust spaces is opened on the second partition plate 14. Further, a switch assembly 13 capable of opening or closing the fifth ventilation hole 1401 is arranged at a position corresponding to the fifth ventilation hole 1401 of the present application.

[0051] Specifically, the switch assembly 13 includes: a switch knob 1301 threadedly connected to the upper end of the steam channel 11 and a sealing plug 1302 arranged at the lower end of the switch knob 1301 and corresponding to the fifth ventilation hole 1401 for sealing or opening the fifth ventilation hole 1401. Specifically, when the switch knob 1301 is turned, the sealing plug 1302 can be driven to move up and down to block or open the fifth ventilation hole 1401. In this way, the steam can be blocked or allowed to enter the first exhaust space, and the second steaming space can be selectively used.

[0052] It should be understood that the above specific embodiments of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention should be included within the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modification examples falling within the scope and boundary of the appended claims or equivalent forms of such scope and boundary.

Claims

1. An electric steamer with zoned steam delivery, characterized in that: include: A water tank steam chamber (1) for containing water and heating the water, a steam gathering hood (2) arranged in the water tank steam chamber (1), the steam gathering hood (2) comprising a steam gathering hood base (201) for collecting steam and covering the water tank steam chamber (1), and a plurality of diversion channels (202) connected to the steam gathering hood base (201) and extending upwards for diverting the steam collected by the steam gathering hood base (201), and a steam gathering hood for distributing steam arranged above the water tank steam chamber (1) and passed through by the diversion channels (202). A first steaming plate (3) for placing food, the first steaming plate (3) being provided with a first ventilation hole (301), a steamer (4) arranged around the steaming plate (3), a flow guide seat (5) arranged above the steamer (4) and forming a first steaming space together with the steamer (4) and the first steaming plate (3), the flow guide seat (5) comprising: a flow guide base (508) provided with a second ventilation hole (502), a first flow guide channel (501) arranged on the flow guide base (508), the upper end of which is connected to the second ventilation hole (502) and the lower end of which is connected to the second ventilation hole (502). The second steaming plate (504) is connected to the diverter channel (202) in the diverter seat (508), and the steam of the connected diverter channel (202) can be discharged into the diverter seat (508) and the steam can be discharged from the second vent hole (502) into the first steaming space; and a second diverter channel (504) is arranged on the diverter seat (508), the upper end of which passes through the diverter seat (508) and extends upward, and the lower end of which is connected to another diverter channel (202), and a second steaming plate (504) is arranged above the diverter seat (5) and is passed through by the upper end of the second diverter channel (504). (10), an upper cover (12) which is arranged above the second steaming plate (10) and the guide seat (5) and encloses a second steaming space with the second steaming plate (10), and also includes: a steam channel (11) vertically arranged in the second steaming space, a third vent (1101) is opened at the upper end of the steam channel, and the lower end is connected to the upper end of the second guide channel (504) for the steam flowing from the diversion channel (202) and the second guide channel (504) to be discharged and discharged from the third vent (1101) into the second steaming space.

2. The electric steamer with zoned steam delivery according to claim 1, characterized in that: The steam energy gathering cover base (201) covers a portion of the bottom area of ​​the water tank steam chamber (1).

3. The electric steamer with zoned steam delivery according to claim 1, characterized in that: Also includes: A first partition (7) is arranged in the guide seat (5) and is capable of dividing the guide seat (5) into an upper guide steam chamber (505) and a lower guide steam chamber (506); a fourth vent hole (702) is provided on the first partition (7) at a position corresponding to the second vent hole (502); wherein the lower guide steam chamber (506) is communicated with the second vent hole (502) and is communicated with the first guide channel (501), so that the first guide channel (501) discharges steam into the lower guide steam chamber (506); The steam chamber (506) also includes: a fan (6) rotatably arranged in the guide upper steam chamber (505); a third guide channel (507) is also arranged on the guide seat (5), the upper end of which is connected to the guide upper steam chamber (505), and the lower end is connected to a diversion channel (202), so that part of the steam is discharged into the guide upper steam chamber (505) so that the steam drives the fan (6) to rotate, and suppresses the steam in the guide lower steam chamber (506) to be discharged from the second vent hole (502).

4. The electric steamer with zoned steam delivery according to claim 3, characterized in that: An exhaust port (203) is formed at the upper end of the diversion channel (202), and a collection chamber (204) is formed by being recessed downward around the exhaust port (203) to collect condensed water formed after the steam is liquefied. The lower end of the first guide channel (501), the second guide channel (504) or the third guide channel (507) is sleeved on the outside of the exhaust port (203) and forms a gap with the outer wall of the exhaust port (203) for the condensed water to flow into the collection chamber (204).

5. The electric steamer with zoned steam delivery according to claim 4, characterized in that: The side wall of the exhaust port (203) is inclined toward the collecting chamber (204) to form a guide slope (205) for guiding the condensed water into the collecting chamber (204).

6. The electric steamer with zoned steam delivery according to claim 1, characterized in that: Also includes: A water receiving tray (15) is arranged in the water box steam chamber (1) and below the first steaming plate (3), and is used to receive condensed water dripping from the first steaming plate (3).

7. The electric steamer with zoned steam delivery according to claim 1, characterized in that: The top of the guide seat (5) is concave downwards to receive condensed water dripping from the second steaming plate (10).

8. The electric steamer with zoned steam delivery according to claim 3, characterized in that: A second partition (14) is arranged to extend transversely inside the steam channel (11) and to divide the inside of the steam channel (11) into a first exhaust space and a second exhaust space, wherein the first exhaust space is connected to the upper end of the third flow guide channel (507), and the second exhaust space is connected to the third vent hole (1101), wherein a fifth vent hole (1401) connecting the first and second exhaust spaces is provided on the second partition (14), and further comprising: a switch component (13) movably connected to the upper end of the steam channel (11) and arranged corresponding to the fifth vent hole (1401) and capable of opening or closing the fifth vent hole (1401).

9. The electric steamer with zoned steam delivery according to claim 8, characterized in that: The switch assembly (13) comprises: a switch knob (1301) threadedly connected to the upper end of the steam channel (11), and a sealing plug (1302) arranged at the lower end of the switch knob (1301) and corresponding to the fifth vent hole (1401) for sealing or opening the fifth vent hole (1401).

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