CN209678202U - A kind of intelligent steaming cabinet - Google Patents

Abstract

The utility model relates to steamer fields, disclose a kind of intelligent steaming cabinet, including casing, steamer liner is installed in the casing, cabinet door for closing the steamer liner is installed on the casing, the steam generation facility for supplying steam for the steamer liner is provided in the casing, heat-energy recovering apparatus is provided in the casing, the heat-energy recovering apparatus includes being arranged in the casing and the steam collection box being connected to the steamer liner, the water-supply-pipe group being mounted in the steam collection box, is equipped with air-exhausting duct in the steam collection box.The utility model has the effect of improving resource utilization.

Description

An intelligent steam cabinet

technical field

The utility model relates to the technical field of steaming cabinets, in particular to an intelligent steaming cabinet.

Background technique

At present, the steam cabinet is a device used for cooking food.

The interior of the existing steam cabinet heats water to generate steam, and the steam heats the ingredients to make them mature.

The above-mentioned existing technical solutions have the following defects: in the process of steaming food, after the temperature of the food rises, the steam flows out of the cabinet continuously, and after the cooking of the ingredients is finished, the cabinet door of the steaming cabinet needs to be opened. At this time, the steam will gushes out from the steam cabinet, which will affect the line of sight and easily cause people to be scalded. At the same time, the heat energy of the released steam will be wasted, thereby reducing the utilization rate of resources.

Utility model content

Aiming at the deficiencies in the prior art, the utility model provides an intelligent steam cabinet, which has the effect of improving resource utilization.

In order to achieve the above purpose, the utility model provides the following technical solutions: an intelligent steaming cabinet, including a casing, the casing is equipped with a steaming cabinet liner, and the casing is equipped with a The cabinet door of the steamer, the casing is provided with a steam generating device for supplying steam to the inner container of the steamer, and a heat recovery device is provided in the casing, and the heat recovery device includes a The steam collection box inside and communicated with the inner tank of the steam cabinet, the water delivery pipe set installed in the steam collection box, and the exhaust pipe is installed on the steam collection box.

By adopting the above technical solution, the steam generating device generates steam, and the generated steam passes into the inner tank of the steaming cabinet to realize the cooking of the ingredients; At the same time, tap water is introduced into the water pipe group. When the tap water comes into contact with the steam, it exchanges heat with the steam, so that the tap water becomes hot. Later, the heated tap water can be used by the steam cabinet itself, improving the At the same time, the excess hot water can also be supplied to other stations in the kitchen for use, eliminating the need for a water heater for hot water, saving space and reducing expenses; when workers open the cabinet door, because the internal steam has It is drawn away, so that it is not easy to overflow steam when the door is opened, thereby improving resource utilization.

The utility model is further configured as follows: the steam collection box includes a side collection box fixedly connected to the inner wall of the side of the casing and communicated with the inner tank of the steam cabinet, a top collection box fixedly connected to the top of the casing, The two ends are respectively connected with the connecting pipes of the side collection box and the top collection box. The top collection box is provided with a vent, the vent is located above the cabinet door, and the exhaust pipe is located on the top on the collection box.

By adopting the above technical scheme, the side collection box collects the steam in the inner tank of the steaming cabinet, and transports it to the top collection box through the connecting pipe, and the exhaust pipe extracts the steam from the top collection box; when the worker opens the door of the cabinet, if When there is residual steam in the liner of the steamer, the steam rises to the vent, and the vent allows the steam to enter the top collection box, so as to realize the recycling of steam and improve the utilization rate of resources.

The utility model is further configured as follows: the water delivery pipe group includes a water inlet pipe fixedly connected in the side collection box, a side heat exchange pipe fixedly connected in the side collection box, and a side heat exchange pipe fixedly connected in the top collection box And the top heat exchange pipe whose two ends communicate with the side heat exchange pipe and the water inlet pipe, and the water outlet pipe fixedly connected to the section of the side heat exchange pipe away from the top heat exchange pipe.

By adopting the above technical scheme, the water inlet pipe enters tap water, and the tap water flows through the top heat exchange pipe and the side heat exchange pipe in turn, and realizes heat exchange with steam in the side collection box and the top collection box, and the heated tap water is transported to the Where it is needed, the heat of steam is used more effectively.

The utility model is further configured as follows: the liner of the steaming cabinet communicates with the side collection box through a connecting pipe, and the connecting pipe is L-shaped.

By adopting the above technical solution, the connecting pipe transports the steam in the inner tank of the steamer to the side collection box, and the L-shaped setting makes the steam not easily blocked during the sinking process, so that the steam can enter the side collection box relatively quickly Inside.

The utility model is further configured as follows: the steam generating device includes a heating water tank fixedly connected to the casing, a heating pipe fixedly connected to the heating water tank, a steam transmission pipe fixedly connected to the heating water tank, The end of the steam pipe away from the heating water tank communicates with the inner tank of the steamer.

By adopting the above technical solution, the heating pipe heats the water in the heating water tank to generate steam, and the steam enters the inner container of the steaming cabinet through the steam transmission pipe, thereby cooking the food materials in the inner container of the steaming cabinet.

The utility model is further configured as: the outlet pipe is fixedly connected with a water delivery branch, and the water delivery branch communicates with the heating water tank.

By adopting the above technical solution, part of the hot tap water flowing out of the water outlet pipe reaches the heating water tank through the water delivery branch pipe, so that the heating pipe can convert the hot tap water into steam without generating a large amount of heat, thereby reducing energy consumption.

The utility model is further configured to: further include a flow control assembly, the flow control assembly includes a liquid level sensor installed in the heating water tank, a water inlet valve installed on the water inlet pipe, and a water inlet valve installed on the water outlet pipe. The water outlet valve, the controller installed on the casing, the water outlet valve is located at the end of the water outlet pipe away from the side heat exchange pipe, the liquid level sensor, water inlet valve and water outlet valve are all connected with the controller electrical connection.

By adopting the above technical solution, the liquid level sensor detects the liquid level in the heating water tank. When the liquid level is greater than the set value, the controller controls the water outlet valve to increase the opening degree of the water outlet valve, thereby increasing the flow in the water outlet pipe. Reduce the flow in the water delivery branch pipe, thereby reducing the liquid level in the heating water tank; when the liquid level is lower than the set value, the controller controls the water outlet valve to reduce the opening degree of the water outlet valve, thereby increasing the flow in the water delivery branch pipe , to reduce the flow in the water outlet pipe, so that the liquid level in the heating water tank rises.

The utility model is further configured as follows: a temperature sensor is installed in the heating water tank, and the temperature sensor is electrically connected to the controller.

By adopting the above technical solution, the temperature sensor can timely feed back the water temperature information in the heating water tank, so that workers can know the temperature of the water in the heating water tank in time, so as to make timely control.

In summary, the utility model has the following beneficial effects:

1. By setting up a steam collection box, a water delivery pipe group and an exhaust pipe, the exhaust pipe extracts the steam in the steam collection box, and the water delivery pipe group supplies tap water, and at the same time enables heat exchange between tap water and steam, which is relatively Efficient use of steam heat energy, thereby improving resource utilization;

2. By setting flow control components and liquid level sensors, the output water volume of the water outlet pipe and the input water volume of the water delivery branch pipe are controlled, thereby controlling the water level and water temperature in the heating water tank, thereby improving resource utilization.

Description of drawings

Fig. 1 is the external structure schematic diagram of the present utility model;

Figure 2 is a block diagram embodying flow control components.

Reference signs: 1, machine casing; 11, steam cabinet liner; 12, intercommunicating pipe; 13, cabinet door; 2, steam generating device; 21, heating water tank; 211, temperature sensor; 22, heating pipe; 23, output Steam pipe; 3. Heat energy recovery device; 31. Steam collection box; 311. Side collection box; 312. Top collection box; 313. Connecting pipe; 314. Connecting pipe; 315. Air vent; 316. Exhaust pipe; 32. Water pipe group; 321, water inlet pipe; 322, side heat exchange pipe; 323, top heat exchange pipe; 324, water outlet pipe; 325, water delivery branch pipe; 4, flow control component; 41, liquid level sensor; 42, water inlet Valve; 43, water outlet valve; 44, controller.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Referring to Fig. 1 and Fig. 2, it is an intelligent steaming cabinet disclosed by the utility model, which includes a casing 1, and several steaming cabinet liners 11 are fixedly connected in the casing 1, and the steaming cabinet liners 11 are connected through communication pipes 12 Interconnected, several cabinet doors 13 are hinged on the casing 1, and the cabinet doors 13 seal the inner container 11 of the steaming cabinet. The casing 1 is provided with a steam generating device 2, the steam generating device 2 includes a heating water tank 21, a heating pipe 22 and a steam pipe 23, the heating water tank 21 is fixedly connected to the inner wall of the bottom surface of the casing 1, and the heating pipe 22 is fixedly connected to the heating On the inner wall of the water tank 21 , the steam pipe 23 is fixedly connected to the heating water tank 21 , and the end of the steam pipe 23 away from the heating water tank 21 communicates with the lowermost steamer liner 11 .

The casing 1 is provided with a heat energy recovery device 3, the heat energy recovery device 3 includes a steam collection box 31 and a water delivery pipe set 32, the steam collection box 31 is installed on the casing 1 and communicated with the steam cabinet liner 11, and the water delivery pipe set 32 is installed In the steam collection box 31. The steam collection box 31 includes a side collection box 311, a top collection box 312 and a connecting pipe 313. The side collection box 311 is fixedly connected to the inner wall of the casing 1 away from the side of the cabinet door 13. The side collection box 311 is connected to the steam cabinet through the communication pipe 314. The liner 11 is connected, the connecting pipe 314 is L-shaped, the top collecting box 312 is fixedly connected to the top of the casing 1, the two ends of the connecting pipe 313 are respectively fixedly connected to the side collecting box 311 and the top collecting box 312, and the connecting pipe 313 is connected to the side collecting box. The tank 311 communicates with the top collection tank 312 . One end of the top collection box 312 is provided with several vents 315, and the vent 315 is positioned above the cabinet door 13. The middle part of the top collection box 312 is fixedly connected with an exhaust pipe 316, and the exhaust pipe 316 communicates with the top collection box 312.

The water pipe group 32 includes a water inlet pipe 321, a side heat exchange pipe 322, a top heat exchange pipe 323 and a water outlet pipe 324. The water inlet pipe 321 is fixedly connected to the inner wall of the side collection box 311, and the side heat exchange pipe 322 is fixedly connected to the side collection box. On the inner wall of 311 and close to the connecting pipe 314, the spiral top heat exchange pipe 323 is fixedly connected on the inner wall of the top collection box 312 and close to the exhaust pipe 316, and the two ends of the top heat exchange pipe 323 are respectively connected to the water inlet pipe 321 and the side The heat exchange tube 322 is fixedly connected. The water outlet pipe 324 is fixedly connected to the end of the side heat exchange pipe 322 away from the top heat exchange pipe 323, the water outlet pipe 324 is fixedly connected with a water delivery branch pipe 325, the water delivery branch pipe 325 communicates with the water outlet pipe 324, and the water delivery branch pipe 325 is far away from the water outlet pipe 324 One end communicates with the heating water tank 21.

Also includes a flow control assembly 4, the flow control assembly 4 includes a liquid level sensor 41, a water inlet valve 42, a water outlet valve 43 and a controller 44, the liquid level sensor 41 is installed in the heating water tank 21, and the water inlet valve 42 is installed in the water inlet pipe 321 Above, the water outlet valve 43 is installed on the water outlet pipe 324, the water outlet valve 43 is located at the end of the water outlet pipe 324 away from the side heat exchange pipe 322, and the water delivery branch pipe 325 is located between the water outlet valve 43 and the side heat exchange pipe 322. The controller 44 is installed in the casing 1, and the controller 44 is electrically connected with the liquid level sensor 41, the water inlet valve 42 and the water outlet valve 43, the water inlet valve 42 and the water outlet valve 43 are electromagnetic valves, and the controller 44 is a PLC. A temperature sensor 211 is installed on the inner wall of the heating water tank 21 , and the temperature sensor 211 is electrically connected with the controller 44 .

The implementation principle of this embodiment is as follows: the heating pipe 22 heats the water in the heating water tank 21 to generate steam, and the steam enters the inner container 11 of the steaming cabinet through the steam delivery pipe 23, thereby heating the food in the inner container 11 of the steaming cabinet Cooking; when the cooking is finished, the exhaust pipe 316 is used to pump air to remove the steam in the side collection box 311 and the top collection box 312, and at the same time, the workers input tap water through the water inlet pipe 321, and the tap water flows through the top heat exchange pipe 323 in turn and side heat exchange pipe 322, the tap water contacts steam in the top heat exchange pipe 323 and side heat exchange pipe 322, and exchanges heat with the steam, thereby making the tap water hot, and the heated tap water is output through the water outlet pipe 324, and part of the heat Tap water arrives in the heating water tank 21 through the water delivery branch pipe 325 . When the worker opens the cabinet door 13, since the internal steam has been extracted, it is difficult for the steam to overflow when the cabinet door 13 is opened. collection.

When hot tap water is being delivered, the liquid level sensor 41 detects the liquid level height in the heating water tank 21 , and the temperature sensor 211 detects the water temperature in the heating water tank 21 . The liquid level closure level information is determined by the liquid level height information, and the controller 44 controls the water outlet valve 43 according to the liquid level closure level information, thereby adjusting the output water volume of the water outlet pipe 324 and the input water volume of the water delivery branch pipe 325 . The water temperature closing level information is determined by the water temperature value information, and the controller 44 controls the water outlet valve 43 according to the water temperature closing level information, thereby adjusting the output water volume of the water outlet pipe 324 and the input water volume of the water delivery branch pipe 325 . When the liquid level height is greater than the upper limit value, the controller 44 controls the water outlet valve 43 to increase the opening degree of the water outlet valve 43, thereby increasing the flow in the water outlet pipe 324 and reducing the flow in the water delivery branch pipe 325, so that the heating water tank 21 The liquid level of the water is reduced, and the water temperature value information is not obtained at this time; when the liquid level height is less than the lower limit value, the controller 44 controls the water outlet valve 43, so that the water outlet valve 43 reduces the opening degree, thereby increasing the flow in the water delivery branch pipe 325, Decrease the flow in the water outlet pipe 324 to increase the liquid level in the heating water tank 21. At this time, the water temperature value information is not obtained; when the liquid level height value is greater than or equal to the lower limit value or less than or equal to the upper limit value, the water temperature value information is obtained at this time , if the water temperature is greater than the preset value, the controller 44 controls the water outlet valve 43 to increase the opening degree of the water outlet valve 43, thereby increasing the flow in the water outlet pipe 324 and reducing the flow in the water delivery branch pipe 325; if the water temperature is less than or equal to the preset value, The controller 44 controls the water outlet valve 43 to reduce the opening degree of the water outlet valve 43 , thereby increasing the flow in the water delivery branch pipe 325 and decreasing the flow in the water outlet pipe 324 .

The embodiments of this specific embodiment are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model accordingly: all equivalent changes made according to the structure, shape and principle of the present utility model are all valid. Should be covered within the protection scope of the present utility model.

Claims (8)

1. An intelligent steam cabinet, characterized in that: it includes a casing (1), the casing (1) is installed with a steam cabinet liner (11), and the casing (1) is equipped with a The cabinet door (13) of the steamer liner (11), the casing (1) is provided with a steam generating device (2) for supplying steam to the steamer liner (11), the casing (1) is equipped with a heat energy recovery device (3), and the heat energy recovery device (3) includes a steam collection box (31) arranged in the casing (1) and communicated with the steam cabinet liner (11) ), a water pipe set (32) installed in the steam collection box (31), and an exhaust pipe (316) is installed on the steam collection box (31). 2. An intelligent steam cabinet according to claim 1, characterized in that: the steam collection box (31) includes a steam collection box (31) fixedly connected to the inner wall of the side of the casing (1) and connected to the inner tank of the steam cabinet ( 11) The connected side collection box (311), the top collection box (312) fixedly connected to the top of the casing (1), and the two ends communicate with the side collection box (311) and the top collection box (312) respectively The connecting pipe (313), the top collection box (312) is provided with a vent (315), the vent (315) is located above the cabinet door (13), the exhaust pipe (316) Located on the top collection box (312). 3. An intelligent steam cabinet according to claim 2, characterized in that: the water pipe group (32) includes a water inlet pipe (321) fixedly connected in the side collection box (311), fixedly connected in the The side heat exchange pipe (322) in the side collection box (311) is fixedly connected in the top collection box (312), and both ends communicate with the side heat exchange pipe (322) and the water inlet pipe (321) The top heat exchange pipe (323), and the water outlet pipe (324) fixedly connected to the section of the side heat exchange pipe (322) away from the top heat exchange pipe (323). 4. An intelligent steamer according to claim 2, characterized in that: the steamer liner (11) communicates with the side collection box (311) through a communication pipe (314), and the communication pipe ( 314) in an L shape. 5. An intelligent steam cabinet according to claim 3, characterized in that: the steam generating device (2) includes a heating water tank (21) fixedly connected to the casing (1), fixedly connected to the The heating pipe (22) on the heating water tank (21), the steam transmission pipe (23) fixedly connected to the heating water tank (21), the steam transmission pipe (23) is far away from the heating water tank (21) One end communicates with the steam cabinet liner (11). 6. An intelligent steam cabinet according to claim 5, characterized in that: the outlet pipe (324) is fixedly connected with a water delivery branch (325), and the water delivery branch (325) is connected to the heating water tank (21) CONNECTED. 7. An intelligent steam cabinet according to claim 5, characterized in that: it also includes a flow control assembly (4), and the flow control assembly (4) includes a liquid level sensor installed in the heating water tank (21). The sensor (41), the water inlet valve (42) installed on the water inlet pipe (321), the water outlet valve (43) installed on the water outlet pipe (324), the water outlet valve (43) installed on the casing (1) controller (44), the water outlet valve (43) is located at the end of the water outlet pipe (324) away from the side heat exchange pipe (322), the liquid level sensor (41), water inlet valve (42) and water outlet The valves (43) are all electrically connected with the controller (44). 8. The intelligent steam cabinet according to claim 7, characterized in that: a temperature sensor (211) is installed in the heating water tank, and the temperature sensor (211) is electrically connected to the controller (44).