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CN-224206689-U - Cooking machine heated by steam

CN224206689UCN 224206689 UCN224206689 UCN 224206689UCN-224206689-U

Abstract

The utility model discloses a steam heating cooking machine which comprises a stirring cup, a water tank and a machine base, wherein the machine base comprises a mounting seat for mounting the stirring cup and a water passing seat for mounting a water supply tank, a water passing joint communicated with the water tank in a butt joint mode is arranged on the water passing seat, the water passing joint is connected with a water pump and then is communicated with a steam generating device, a steam outlet communicated with the stirring cup is arranged on the mounting seat and is communicated with the steam generating device through a steam conveying pipe, the steam conveying pipe is connected with the steam generating device, the steam conveying pipe is arranged in a sectional mode and is respectively in butt joint with a first steam port and a second steam port of the steam conveying device to be communicated, a steam discharging valve mechanism is arranged in the steam discharging port, and when the stirring cup is removed from the machine base and the steam outlet is blocked by the steam inlet valve mechanism, if the steam generating device is still in a high-temperature high-pressure state, the steam discharging valve mechanism in the steam discharging port of the steam supplying device is triggered to be opened, and the steam discharging port is communicated with the water tank through the water passing joint, and then the steam discharging valve mechanism is released to be discharged into the water tank.

Inventors

  • ZHOU JINSONG
  • WEI XIANFANG

Assignees

  • 江门市贝尔斯顿电器有限公司

Dates

Publication Date
20260508
Application Date
20250425

Claims (8)

  1. 1. A steam heating food processor comprises a stirring cup (1), a water tank (2) and a machine base (3); The stirring cup (1) comprises a cup body (11), a cup cover (12) and a stirring knife assembly (13) arranged in the cup body (11), wherein a steam inlet (14) is formed in the bottom of the cup body (11); A water through nozzle (21) is arranged at the bottom of the water tank (2); The machine seat (3) comprises a mounting seat (31) for mounting the stirring cup (1) and a water passing seat (32) for mounting the water tank (2), a motor (4), a water pump (5) and a steam generating device (6) are arranged inside the machine seat (3), a water passing joint (7) which is in butt joint with the water passing nozzle (21) is arranged on the water passing seat (32), the water passing joint (7) is connected with the water pump (5) through a water pipe, the water pump (5) is communicated with an input end (61) of the steam generating device (6), an steam outlet nozzle (8) which is in butt joint with the steam inlet (14) is arranged on the mounting seat (31), the steam outlet nozzle (8) is communicated with an output end (62) of the steam generating device (6) through a steam transmission pipe, a motor shaft of the motor (4) penetrates out of the machine seat (3) and is connected with a coupler (41) which is positioned on the mounting seat (31), the coupler (41) is in transmission connection with the stirring assembly (13), and the steam outlet nozzle (8) is provided with a steam inlet valve (14) which is communicated with the steam inlet valve (14) when the steam inlet valve (14) is opened; The steam transmission device is characterized in that the steam transmission pipe is also connected with a steam ventilation device (9), the steam ventilation device (9) comprises a first steam ventilation port (91), a second steam ventilation port (92) and a steam release port (93), the steam transmission pipe is arranged in a sectional mode and is respectively in butt joint with the first steam ventilation port (91) and the second steam ventilation port (92) to realize communication, a steam release valve mechanism is arranged in the steam release port (93), and the steam release port (93) is communicated with a water joint (7) through a steam release pipe (95) to be further communicated with the inside of the water tank (2).
  2. 2. The cooking machine according to claim 1, wherein the steam-passing device (9) further comprises a third steam port (94), and a temperature detector (96) is arranged in the third steam port (94).
  3. 3. The cooking machine according to claim 1, wherein the steam release valve mechanism comprises a blocking piece (97) and an elastic piece (98), wherein the blocking piece (97) is arranged towards a flow channel between the first steam inlet (91) and the second steam inlet (92) and blocks communication between the steam release port (93) and the flow channel under the force of the elastic piece (98).
  4. 4. The cooking machine according to claim 1, wherein the steam inlet valve mechanism comprises a plugging valve core (81) and a spring (82), and the spring (82) is positioned below the plugging valve core (81) to tightly plug the plugging valve core (81) on the top outlet of the steam outlet nozzle (8).
  5. 5. A cooking machine according to claim 1 or 3, wherein the water passing seat (32) is provided with a plug-in cavity (321) for plugging in the bottom of the water tank (2), and the water passing connector (7) is arranged in the plug-in cavity (321).
  6. 6. The cooking machine according to claim 1 or 4, wherein the mounting seat (31) is provided with a limiting concave cavity (311) for inserting the bottom of the stirring cup (1), the steam outlet nozzle (8) is arranged in the limiting concave cavity (311), and a motor shaft of the motor (4) penetrates into the limiting concave cavity (311) and is connected with the coupler (41).
  7. 7. The food processing machine according to claim 6, wherein a water outlet (33) is formed in the bottom of the limit concave cavity (311), a water drainage channel is formed in the base (3) and is in butt joint with the water outlet (33), and a water outlet (34) of the water drainage channel is located at the bottom of the base (3).
  8. 8. The cooking machine according to claim 1, wherein a mute cover (10) is arranged on the top of the mounting seat (31) in a covering manner, and the stirring cup (1) can be accommodated in an inner accommodating cavity of the mute cover (10).

Description

Cooking machine heated by steam Technical Field The utility model relates to the field of food processors, in particular to a steam-heated food processor. Background The food processor comprises a machine base and a stirring cup, wherein the stirring cup is arranged on the machine base, a stirring knife is arranged in the stirring cup and is in transmission connection with a driving motor in the machine base through a transmission knife holder, food materials in the stirring cup are stirred and crushed under the driving of the driving motor, a water tank and a steam generating device are further arranged on the machine base, water from the water tank is heated and evaporated through the steam generating device to form high-temperature steam, the high-temperature steam is introduced into the stirring cup to heat the stirred and crushed food materials to finally form directly edible food, in order to facilitate pouring out of the food processed by the stirring cup, the stirring cup and the machine base are detachably arranged, a steam outlet nozzle is arranged on the machine base, a steam inlet is arranged at the bottom of the stirring cup, the stirring cup is in butt joint with the steam generating device in the machine base through the insertion of the steam outlet nozzle, and in order to use safety, a steam inlet valve mechanism is arranged on the steam outlet nozzle to prevent the steam outlet nozzle from being sprayed out by a steam user when the stirring cup is taken down from the machine base. However, after the steam inlet valve mechanism plugs the steam outlet, if the inside of the steam generating device is still in a high-temperature and high-pressure state, the inside of the steam channel in the machine base is also continuously in a high-pressure state, and in the duration of the state, certain threat is brought to the safety performance of the cooking machine, particularly when the mixing cup is placed back, the instant when the steam outlet is communicated with the steam inlet again suddenly has high-temperature steam spraying, and the risk that the human body is burned due to the high-temperature steam spraying still exists. Disclosure of Invention In order to overcome the defects in the prior art, the utility model provides a steam heating cooking machine. The technical scheme adopted for solving the technical problems is as follows: A steam heating cooking machine comprises a stirring cup, a water tank and a machine base, wherein the stirring cup comprises a cup body, a cup cover and a stirring knife assembly arranged in the cup body, a steam inlet is formed in the bottom of the cup body, a water through nozzle is formed in the bottom of the water tank, the machine base comprises a mounting seat for mounting the stirring cup and a water through seat for mounting the water tank, a motor, a water pump and a steam generating device are arranged in the machine base, a water through joint communicated with the water through nozzle in a butt joint mode is arranged on the water through seat, the water through joint is connected with the water pump through a water pipe, the water pump is communicated with an input end of the steam generating device, a steam outlet nozzle communicated with an output end of the steam generating device through a steam conveying pipe is arranged on the mounting seat, a shaft coupling penetrates through the interior of the machine base and is connected with the water through the stirring knife assembly in a transmission mode, an inlet valve mechanism is arranged in the machine base, when the water through nozzle is in butt joint with the steam inlet, the water through joint is communicated with the steam through pipe, the water through pipe is further communicated with the first steam through pipe, and the first steam through pipe is communicated with the first steam through pipe, and the second through pipe is communicated with the first through pipe, and the first through pipe is communicated with the first through pipe, and the second through hole is communicated with the first through the steam pipe, and the steam through the steam inlet. The steam-passing device further comprises a fourth steam port, and a temperature detector is arranged in the fourth steam port. The steam release valve mechanism comprises a blocking piece and a spring piece, wherein the blocking piece is arranged towards a flow passage between the first steam port and the second steam port and is used for blocking communication between the steam release port and the flow passage under the force of the spring piece. The steam inlet valve mechanism comprises a plugging valve core and a spring, wherein the spring is positioned below the plugging valve core to tightly block the plugging valve core on the top outlet of the steam outlet nozzle. The water through seat is provided with an inserting cavity for inserting the bottom of the water tank, and the water through connector is arranged in the insert