Steam circulation type steam cabinet

Abstract

The utility model discloses a steam circulation type steam cabinet which comprises a cabinet body, a steam generator and a steam connecting pipe, the steam generator is arranged on the lower portion of the periphery of the cabinet body, and the two ends of the steam connecting pipe are communicated with the steam generator and the interior of the cabinet body respectively. The steaming cabinet comprises a cabinet body, a steaming tray support, at least two circulating fans and a flow guide assembly, and the two circulating fans are symmetrically arranged on the outer surfaces of the left side and the right side of the cabinet body; the steaming tray support is placed in the cabinet body, and the flow guide assembly is transversely installed in the middle of the interior of the steaming tray support. And air ports of the two circulating fans are aligned to the flow guide assembly. According to the utility model, the pair of circulating fans simultaneously and oppositely blows air into the cabinet body, and the air is guided by the guide assembly, so that circulating air direction is formed in the cabinet body; the steam generator conveys steam into the cabinet body, the steam circularly flows along with the circulating wind direction, the cabinet body is uniformly filled with the steam, and food in the steaming trays can be uniformly steamed.

Description

Technical Field

[0001] The utility model relates to the technical field of steam cabinets, and mainly relates to a steam circulation type steam cabinet. Background Art

[0002] Steam cabinets use steam as a heat transfer medium, which can cook food at a relatively low temperature, helping to retain the nutritional components and original flavor in the food; steam cabinets have a large internal space and can cook multiple portions of food at one time, meeting the cooking needs of family gatherings or large amounts of food.

[0003] The steam inlet of the existing steam cabinets is set at the bottom of the steam cabinet. Although the steam rises to the top of the steam cabinet after a period of time, it takes a certain amount of time to fill the inside of the steam cabinet, and it cannot be evenly filled and cannot circulate inside the cabinet. Some steam cabinets may consume more energy during operation, especially wasting a certain amount of heat during the heating process. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a steam circulation type steam cabinet in which steam circulates along with the circulating wind direction, the inside of the cabinet body is evenly filled with steam, and the food in several steam trays can be evenly steamed.

[0005] The technical problem to be solved by the utility model can be realized by adopting the following technical solutions:

[0006] A steam circulation type steam cabinet, characterized by comprising:

[0007] A cabinet body, a steam generator, and a steam connecting pipe. The steam generator is arranged at the lower part of the outer periphery of the cabinet body, and both ends of the steam connecting pipe are respectively communicated with the steam generator and the inside of the cabinet body;

[0008] A steam tray support, at least two circulating fans, and a flow guiding component. The two circulating fans are symmetrically arranged on the outer surfaces of the left and right sides of the cabinet body; the steam tray support is placed inside the cabinet body, and the flow guiding component is horizontally installed in the middle inside of the steam tray support; the air outlets of the two circulating fans are aligned with the flow guiding component.

[0009] In a preferred embodiment of the utility model, the air outlets of the two circulating fans are both horizontally arranged on the cabinet body, or the air outlets of the two circulating fans are both inclinedly arranged on the cabinet body.

[0010] In a preferred embodiment of the utility model, the flow guiding component includes a connecting rod, a support rod, and a plurality of flow guiding vanes. The two ends of the connecting rod are horizontally installed on the inner surface of the middle part of the steam tray support, and the plurality of flow guiding vanes are annularly and arrayedly arranged on the outer ring surface of the support rod.

[0011] In a preferred embodiment of the present utility model, several of the guide vanes are inclined and arranged on the outer circumferential surface of the support rod, and the inclination angle is 30 - 60 degrees.

[0012] In a preferred embodiment of the present utility model, the cross-section of several of the guide vanes is arc-shaped.

[0013] In a preferred embodiment of the present utility model, an air extraction assembly is provided at the top of the cabinet body. The air extraction assembly includes an air extraction support, an air extractor, and an air extraction pipe. The air extraction support is arranged at the center of the top of the cabinet body, the air extractor is installed on the air extraction support, and both ends of the air extraction pipe are respectively communicated with the air outlet of the air extractor and the interior of the cabinet body.

[0014] In a preferred embodiment of the present utility model, door panels are respectively arranged on both sides in the length direction of the cabinet body, and opening and closing assemblies are respectively arranged at one longitudinal edge of each door panel; each opening and closing assembly includes a cylinder seat, an opening and closing cylinder, an opening and closing hinge seat, and a hinge. The cylinder seat is installed on the side surface of the side panel of the cabinet body, and the cylinder barrel end of the opening and closing cylinder is arranged in the cylinder seat; the inner side of the opening and closing hinge seat is installed on the end surface of the side panel of the cabinet body, and one end of the hinge is hinged in the opening and closing hinge seat; the inner side surface of the hinge is fixed on the door panel, and a connecting block is arranged on the outer side of the hinge and is hinged with the piston rod end of the opening and closing cylinder.

[0015] In a preferred embodiment of the present utility model, a locking assembly is arranged at the other longitudinal edge of the cabinet body. The locking assembly includes a locking cylinder, a locking hinge seat, and a swing arm. The cylinder barrel end of the locking cylinder is arranged on the side surface of the other side panel of the cabinet body, and the bottom of the locking hinge seat is arranged on the end surface of the other side panel of the cabinet body; the middle of the swing arm is hinged on the locking hinge seat, one end of the swing arm is hinged with the piston rod end of the locking cylinder, and the other end locks or unlocks the door panel.

[0016] The beneficial effects of the present utility model are as follows: For a steam circulation type steaming cabinet, circulation fans are symmetrically arranged on the left and right sides of the cabinet body respectively. A guide assembly is installed in the middle of the steaming tray support inside the cabinet body. A pair of circulation fans blow air into the cabinet body relatively at the same time. After being guided by the guide assembly, a circulating air flow is formed inside the cabinet body; a steam generator at the bottom of the cabinet body conveys steam into the cabinet body, and the steam circulates along with the circulating air flow. The inside of the cabinet body is evenly filled with steam, and the food in several steaming trays can be evenly steamed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is one of the structural schematic diagrams of a steam circulation type steaming cabinet of the present utility model.

[0018] Figure 2It is the second structural schematic diagram of a steam circulation type steaming cabinet of the present utility model.

[0019] Figure 3 It is the structural schematic diagram of the steaming tray support, circulation fan and diversion component of the present utility model.

[0020] Figure 4 It is the schematic diagram of the upper circulation air duct inside the cabinet body of a steam circulation type steaming cabinet of the present utility model.

[0021] Reference numerals in the attached drawings:

[0022] 10. Cabinet body; 11. Steam generator, 12. Steam connecting pipe; Exhaust component: 21. Exhaust support, 22. Exhaust fan, 23. Exhaust duct.

[0023] 41. Steaming tray support, 42. Circulation fan; Diversion component: 43. Connecting rod, 44. Support rod, 45. Diversion vane; 46. Upper circulation air duct.

[0024] 50. Door panel; Opening and closing component: 51. Cylinder seat, 52. Opening and closing cylinder, 53. Opening and closing hinge seat, 54. Hinge; Locking component: 61. Locking cylinder, 62. Locking hinge seat, 63. Swing arm. Specific embodiments

[0025] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model easy to understand, the present utility model will be further described below with reference to specific drawings.

[0026] Refer to Figures 1 to 4 , what is shown in the figure is a steam circulation type steaming cabinet, including: cabinet body 10, steam generator 11, steam connecting pipe 12, the steam generator 11 is arranged at the lower part of the outer periphery of the cabinet body 10, and both ends of the steam connecting pipe 12 are respectively communicated with the steam generator 11 and the inside of the cabinet body 10; steaming tray support 41, at least two circulation fans 42, diversion component, the two circulation fans 42 are symmetrically arranged on the left and right outer surfaces of the cabinet body 10; the steaming tray support 41 is placed inside the cabinet body 10, and the diversion component is horizontally installed in the middle inside the steaming tray support 41; the air outlets of the two circulation fans 42 are aligned with the diversion component.

[0027] In the present utility model, circulation fans 42 are symmetrically arranged on the left and right sides of the cabinet body 10 respectively, a diversion component is installed in the middle of the steaming tray support 41 inside the cabinet body 10, a pair of circulation fans 42 blow air into the cabinet body 10 relatively at the same time, and after being diverted by the diversion component, a circulating air flow is formed inside the cabinet body 10; the steam generator 11 at the bottom of the cabinet body 10 conveys steam into the cabinet body 10, and the steam circulates along with the circulating air flow, and the inside of the cabinet body 10 is evenly filled with steam, and the food in several steaming trays can be evenly steamed.

[0028] In this preferred embodiment, the air outlets of the two circulation fans 42 are both horizontally arranged or inclined on the cabinet body 10. The inclination directions of the air outlets of the two circulation fans 42 can both be inclined upward or both be inclined downward, or one circulation fan 42 is inclined upward and the other circulation fan 42 is inclined downward; the bottoms of the motors of the two circulation fans 42 are respectively installed on one side of the cabinet body through brackets.

[0029] In this preferred embodiment, referring to Figure 3 and Figure 4 , the diversion assembly includes a connecting rod 43, a support rod 44, and a plurality of diversion vanes 45. The two ends of the connecting rod 43 are horizontally installed on the inner surface of the middle part of the steaming tray bracket 41, and the plurality of diversion vanes 45 are arranged in a circular array on the outer ring surface of the support rod 44.

[0030] Furthermore, the plurality of diversion vanes 45 are inclined or radially arranged on the outer ring surface of the support rod 44, and the inclination angle is 30 - 60 degrees; the shapes of the plurality of diversion vanes 45 are cuboids, or the cross-sections are rhomboid or arc-shaped. Preferably, the plurality of diversion vanes 45 are inclined on the outer ring surface of the support rod 44, and the inclination angle is 30 degrees; the cross-sections of the plurality of diversion vanes 45 are arc-shaped. Specifically, the two ends of the connecting rod 43 are horizontally installed at the diagonals of the middle part of the steaming tray bracket 41; the support rod 44 is cylindrical.

[0031] The diversion vanes 45 of the above diversion assembly are arranged in an arc shape. A pair of circulation fans 42 blow air into the cabinet body 10, and spiral circulation air ducts are respectively formed in the upper middle part and the lower middle part of the steaming tray bracket 41; Figure 4 The example in the attachment shows the air flow direction in the upper middle part of the cabinet body 10, and a spiral upper circulation air duct 46 is formed in the upper part of the steaming tray bracket 41; the steam circulates reciprocally, with high thermal efficiency and energy consumption savings.

[0032] In this preferred embodiment, an air extraction assembly is provided at the top of the cabinet body 10. The air extraction assembly includes an air extraction bracket 21, an air extraction fan 22, and an air extraction pipe 23. The air extraction bracket 21 is arranged at the center of the top of the cabinet body 10, the air extraction fan 22 is installed on the air extraction bracket 21, and the two ends of the air extraction pipe 23 are respectively communicated with the air outlet of the air extraction fan 22 and the inside of the cabinet body 10. After the steaming cabinet finishes working, the air extraction fan 22 extracts the high-temperature steam inside the cabinet body 10 to prevent the high-temperature steam from scalding people.

[0033] In this preferred embodiment, door panels 50 are respectively arranged on both sides of the cabinet body 10 in the length direction, and opening and closing assemblies are respectively arranged at one longitudinal edge of each door panel 50; the opening and closing assemblies include cylinder bases 51, opening and closing cylinders 52, opening and closing hinge seats 53, and hinges 54. The cylinder bases 51 are installed on the side surfaces of the side panels of the cabinet body 10, and the cylinder barrel ends of the opening and closing cylinders 52 are arranged inside the cylinder bases 51; the inner sides of the opening and closing hinge seats 53 are installed on the end surfaces of the side panels of the cabinet body 10, and one end of each hinge 54 is hinged inside the opening and closing hinge seat 53; the inner side surfaces of the hinges 54 are fixed on the door panels 50, and a connecting block is arranged on the outer side of each hinge 54 and is hinged to the piston rod end of the corresponding opening and closing cylinder 52. When the piston rod of the opening and closing cylinder 52 of the above opening and closing assembly extends or contracts, the door panels 50 of the cabinet body 10 are closed or opened.

[0034] In this preferred embodiment, a locking assembly is arranged at the other longitudinal edge of the cabinet body 10. The locking assembly includes a locking cylinder 61, a locking hinge seat 62, and a swing arm 63. The cylinder barrel end of the locking cylinder 61 is arranged on the side surface of the other side panel of the cabinet body 10, and the bottom of the locking hinge seat 62 is arranged on the end surface of the other side panel of the cabinet body 10; the middle of the swing arm 63 is hinged to the locking hinge seat 62, one end of the swing arm 63 is hinged to the piston rod end of the locking cylinder 61, and the other end locks or unlocks the door panel 50. When the piston rod of the above locking cylinder 61 extends, the left end of the door panel 50 is pressed against and fitted to the end surface of the cabinet body 10.

[0035] The above has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A steam circulation type steaming cabinet, characterized in that, Including: A cabinet body, a steam generator, and a steam connection pipe. The steam generator is arranged at the lower part of the outer periphery of the cabinet body, and both ends of the steam connection pipe are respectively communicated with the steam generator and the interior of the cabinet body; A steam tray support, at least two circulation fans, and a flow guiding component. The two circulation fans are symmetrically arranged on the left and right outer surfaces of the cabinet body; the steam tray support is placed inside the cabinet body, and the flow guiding component is horizontally installed in the middle inside of the steam tray support; the air outlets of the two circulation fans are aligned with the flow guiding component.

2. The steam circulation type steaming cabinet according to claim 1, characterized in that, The air outlets of the two circulation fans are both horizontally arranged on the cabinet body, or the air outlets of the two circulation fans are both inclinedly arranged on the cabinet body.

3. A steam circulation type steaming cabinet as claimed in claim 1, wherein, The flow guiding component includes a connecting rod, a supporting rod, and a plurality of flow guiding vanes. Both ends of the connecting rod are horizontally installed on the inner surface of the middle part of the steam tray support, and the plurality of flow guiding vanes are annularly arrayed on the outer ring surface of the supporting rod.

4. The steam circulation type steaming cabinet according to claim 3, characterized in that, The plurality of flow guiding vanes are inclinedly arranged on the outer ring surface of the supporting rod, and the inclination angle is 30 - 60 degrees.

5. The steam circulation type steaming cabinet according to claim 4, wherein, The cross sections of the plurality of flow guiding vanes are arc-shaped.

6. The steam circulation type steaming cabinet according to claim 1, characterized in that, An air extraction component is arranged at the top of the cabinet body. The air extraction component includes an air extraction support, an air extraction fan, and an air extraction pipe. The air extraction support is arranged at the center of the top of the cabinet body, the air extraction fan is installed on the air extraction support, and both ends of the air extraction pipe are respectively communicated with the air outlet of the air extraction fan and the interior of the cabinet body.

7. The steam circulation type steaming cabinet according to claim 1, characterized in that, Doors are respectively arranged on both sides in the length direction of the cabinet body, and opening and closing components are respectively arranged at one longitudinal edge of each door; the opening and closing components include a cylinder seat, an opening and closing cylinder, an opening and closing hinge seat, and a hinge. The cylinder seat is installed on the side surface of the side panel of the cabinet body, and the cylinder barrel end of the opening and closing cylinder is arranged in the cylinder seat; the inner side of the opening and closing hinge seat is installed on the end surface of the side panel of the cabinet body, and one end of the hinge is hinged in the opening and closing hinge seat; the inner side surface of the hinge is fixed on the door, and a connecting block is arranged on the outer side of the hinge and is hinged with the piston rod end of the opening and closing cylinder.

8. The steam circulation type steaming cabinet according to claim 7, characterized in that, A locking component is arranged at the other longitudinal edge of the cabinet body. The locking component includes a locking cylinder, a locking hinge seat, and a swing arm. The cylinder barrel end of the locking cylinder is arranged on the side surface of the other side panel of the cabinet body, and the bottom of the locking hinge seat is arranged on the end surface of the other side panel of the cabinet body; the middle part of the swing arm is hinged on the locking hinge seat, one end of the swing arm is hinged on the piston rod end of the locking cylinder, and the other end locks or opens the door.

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