Three-dimensional powder steaming device

Abstract

The invention discloses a kind of three-dimensional powder steaming device, including: powder steaming machine table;Several powder steaming frame;Steam treatment mechanism, including: rack, is fixed in powder steaming machine table one side;Steam exhaust pipe, one end is connected to the top of rack, the other end extends to the above of powder steaming machine table setting powder steaming frame;Steam guide mechanism, be located in the above of powder steaming machine table setting powder steaming frame and with the other end of steam exhaust pipe fixed connection and for the steam overflow of powder steaming frame is input into steam exhaust pipe;Filter box, for condensing steam imported by steam exhaust pipe, its side is connected with steam exhaust pipe, its bottom is connected with the top of rack, its top is connected with air outlet pipe;Rack lower part is equipped with first liquid outlet and second liquid outlet opposite up and down, the side surface of rack lower part is also equipped with observation window, and liquid level sensor is equipped above first liquid outlet;Controller, with first valve, second valve and liquid level sensor electrically connected and for controlling the opening and closing of first valve and second valve, and the scheme is reliable.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of steamed powder equipment, in particular to a three-dimensional steamed powder device. BACKGROUND

[0002] The steaming process is an important step in food processing, especially for rice cakes and flavored foods. However, during the steaming process, the oil in the food raw materials may be carried away by water vapor, causing the steamed powder rack and the air around the steamed powder equipment to be contaminated with oil. This results in a dirty workshop, bacterial growth, or a polluted business environment due to the evaporation of oil. SUMMARY

[0003] In view of the above, the present application aims to provide a three-dimensional steamed powder device that is reliable, simple in structure, easy to clean, and effective in collecting oil.

[0004] To achieve the above technical purposes, the technical solution adopted by the present application is as follows:

[0005] A three-dimensional steamed powder device comprises:

[0006] A steamed powder machine table is provided for providing a heating source, and a control panel is provided on one side of the table to control the opening and closing of the heating source.

[0007] A plurality of steamed powder racks are arranged above the heating source of the steamed powder machine table and are used to contain steamed powder raw materials.

[0008] It further comprises a steam treatment mechanism, which comprises:

[0009] A rack in the form of a boot-shaped housing structure is fixed to one side of the steamed powder machine table, and the upper part extends upward and is higher than the steamed powder machine table.

[0010] An exhaust pipe is connected to the top of the rack at one end and extends above the steamed powder racks on the steamed powder machine table at the other end.

[0011] A steam guide mechanism is arranged above the steamed powder racks on the steamed powder machine table and is fixedly connected to the other end of the exhaust pipe, and is used to input the steam overflowing from the steamed powder racks into the exhaust pipe.

[0012] A filter box is arranged on the connection between the exhaust pipe and the upper part of the rack and is used to condense the steam introduced by the exhaust pipe. The inside is filled with a heat exchange medium. A first interface is provided on one side and connected to the exhaust pipe. A condensate outlet is provided at the bottom and connected to the top of the rack. An air outlet is provided at the top and connected to an air outlet pipe.

[0013] The lower part of the boot-shaped shell structure of the rack is provided with first and second liquid outlets opposite to each other, the first liquid outlet is provided with a first valve, the second liquid outlet is provided with a second valve, and a strip-shaped observation window made of transparent material is embedded on the side surface of the lower part of the rack.

[0014] A controller is electrically connected with the first valve, the second valve and the liquid level sensor and used for controlling the opening and closing of the first valve and the second valve, and the controller is also electrically connected with the control panel.

[0015] As a possible implementation, further, an electric heating net is additionally arranged on one end of the steam exhaust pipe close to the filter box, and the electric heating net is electrically connected with the controller.

[0016] As a possible implementation, further, the steam guide mechanism comprises a guide cover and an exhaust fan, the guide cover is in a horn shape, the small end of the horn shape is fixedly connected with the other end of the steam exhaust pipe, and the large end faces the arrangement position of the plurality of powder steaming racks, the exhaust fan is fixedly arranged in the guide cover through a connecting frame and used for guiding the steam overflowing from the powder steaming racks into the steam exhaust pipe, the exhaust fan is provided with a motor and electrically connected with the controller and controlled by the controller to start and stop.

[0017] As a possible implementation, further, the heat exchange medium is a rectangular heat exchange metal net, and a gap is formed between the upper end surface of the heat exchange metal net and the upper surface in the filter box.

[0018] As a possible alternative implementation, preferably, it further comprises a flushing nozzle and a flushing pipe, the flushing pipe is used for being connected with an external water source, one end of the flushing pipe penetrates into the gap between the filter box and the heat exchange metal net and is connected with the flushing nozzle, and a third valve is arranged on the flushing pipe.

[0019] As a possible alternative implementation, preferably, the first valve, the second valve and the third valve are all electrically controlled electromagnetic valves.

[0020] As a possible alternative implementation, preferably, the air outlet pipe is in a T-shaped three-way pipe structure, comprising a first interface, a second interface and a third interface, the first interface is perpendicular to the second interface and the third interface, the first interface is connected with the air outlet of the filter box, the third interface is provided with an extension part and connected with one side of the upper part of the rack and communicates with the rack, and the third interface is used for guiding the liquid drops condensed and falling from the second interface into the rack.

[0021] The operation method of the scheme is as follows:

[0022] (1) The food material to be steamed and powdered is placed in the powder steaming rack and stacked in multiple layers above the heat source of the powder steaming machine table;

[0023] (2) through the control panel on one side of the steaming machine table to start the heating source, steaming operation, while starting the exhaust fan of the steam guide mechanism, so that the exhaust fan runs, the steam with oil overflow in the steaming frame is introduced into the exhaust pipe, and after heat exchange and condensation by the heat exchange medium (i.e. heat exchange metal mesh) in the filter box, the condensate water is formed in the groove, and most of the oil is deposited in the condensate water, and finally temporarily stored in the shell structure at the lower part of the frame. After condensation, only a small amount of water vapor in the air is discharged from the air outlet pipe, and when the air outlet pipe is T-shaped structure, with the deposition of water vapor in the air, a part of the condensate will also fall back into the frame;

[0024] (3) with the gradual increase of the condensate in the frame, because the density of oil is different from that of water, the oil stain will be suspended in the upper layer. The rising position of the condensate and the oil stain is sensed by the liquid level sensor, and the segmented discharge of the first liquid outlet and the second liquid outlet is controlled by the controller. For example: the thickness of the oil stain is judged through the observation window on the side of the frame. If the height of the oil stain exceeds the first liquid outlet and the height of the condensate water is also higher than the first liquid outlet, a part of the condensate water is discharged through the second liquid outlet at the lower part first. When the bottom of the oil layer is flush with or slightly higher than the first liquid outlet, the oil stain is discharged by opening the first liquid outlet.

[0025] (4) If the temperature is low, the electric heating net can be started to heat the imported water vapor to a certain temperature to avoid the freezing and drying of the oil stain. When cleaning, the flushing pipe and the flushing nozzle are matched to flush the flushing liquid to the heat exchange metal mesh, so that the oil stain attached to the surface is cleaned, and the heat exchange and condensation effect is improved.

[0026] Compared with the prior art, the technical scheme has the beneficial effects that the structure is simple, the cost of parts is low, the cleaning is convenient and flexible, the water vapor with oil in the steaming process can be effectively collected, the surrounding environment is not polluted by oil stain during the steaming process, the cleaning degree of the processing environment is improved, and the environmental protection quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0027] The scheme of the present application will be further described below in combination with the drawings and specific embodiments:

[0028] Figure 1 is a schematic diagram of a simple implementation structure of the scheme of the present application;

[0029] Figure 2 is Figure 1 is an enlarged schematic diagram of the local structure at A in FIG. 6;

[0030] Figure 3 is a schematic diagram of a simple external three-dimensional perspective structure of the filter box of the scheme of the present application;

[0031] Figure 4 A simple control connection diagram of the present application. DETAILED DESCRIPTION

[0032] As shown in one of the Figures 1 to 4 The present application is a three-dimensional powder steaming device, comprising:

[0033] A steaming machine platform 1 is used to provide a heating source, and a control panel 12 is arranged on one side of the heating source for controlling the opening and closing of the heating source;

[0034] A plurality of steaming racks 11 are arranged above the heating source of the steaming machine platform 1 and are used to accommodate steaming raw materials;

[0035] The present application also includes a steam treatment mechanism, which comprises:

[0036] A rack 7 in the form of a boot-shaped housing structure is fixed to one side of the steaming machine platform 1, and the upper part thereof extends upward and is higher than the steaming machine platform 1;

[0037] An exhaust pipe 3 is connected to the top of the rack 7 at one end and extends above the steaming racks 11 arranged on the steaming machine platform 1 at the other end;

[0038] A steam guide mechanism 2 is arranged above the steaming racks 12 arranged on the steaming machine platform 1 and is fixedly connected to the other end of the exhaust pipe 3 and is used to input the steam overflowing from the steaming racks 11 into the exhaust pipe;

[0039] A filter box 5 is arranged on the connection part between the exhaust pipe 3 and the upper part of the rack 7 and is used to condense the steam introduced by the exhaust pipe 3, the inside of which is filled with a heat exchange medium 52, one side of which is provided with a first interface 53 and is connected to the exhaust pipe 3, the bottom of which is provided with a condensate outlet 55 and is connected to the top of the rack 7, and the top of which is provided with an air outlet 54 and is connected with an air outlet pipe 6;

[0040] The lower part of the boot-shaped housing structure of the rack 7 is provided with a first liquid outlet 93 and a second liquid outlet 94 opposite to each other, the first liquid outlet 93 is provided with a first valve 931 (i.e. an oil discharge valve), the second liquid outlet 94 is provided with a second valve 941 (i.e. a water discharge valve), and a strip-shaped transparent observation window 91 is embedded on the side surface of the lower part of the rack 7, and a liquid level sensor 92 is arranged above the first liquid outlet 93 of the lower part of the boot-shaped housing structure of the rack 7;

[0041] A controller is electrically connected to the first valve 931, the second valve 941 and the liquid level sensor 92 and is used to control the opening and closing of the first valve 931 and the second valve 941, and is also electrically connected to the control panel 12 and inputs control instructions from the control panel 12.

[0042] As a possible implementation, further, the steam exhaust pipe 3 is provided with an electric heating net 4 at one end close to the filter box 5, the electric heating net 7 is electrically connected with the controller, and the electric heating wire 41 of the electric heating net 7 is controlled to generate heat by the controller.

[0043] As a possible implementation, further, the steam guide mechanism 2 comprises a guide cover 21 and an exhaust fan 23, the guide cover 21 is in a horn shape, the small end of the horn is fixedly connected with the other end of the steam exhaust pipe 3, and the large end is directed to the setting position of the steam powder racks 11, the exhaust fan 23 is fixed in the guide cover 21 by a connecting frame and is used to guide the steam overflowing from the steam powder racks 11 into the steam exhaust pipe 3, the exhaust fan 23 is provided with a motor 22 and is electrically connected with the controller and is controlled to start and stop by the controller.

[0044] In order to facilitate heat exchange, improve heat exchange efficiency and reduce cost, as a possible implementation, further, the heat exchange medium 52 is a rectangular heat exchange metal net, and a gap 51 is formed between the upper end surface of the heat exchange metal net and the upper side surface in the filter box 5; as a possible alternative implementation, in order to facilitate cleaning, preferably, the present scheme further comprises a flushing nozzle 82 and a flushing pipe 8, the flushing pipe 8 is used to be connected with an external water source, one end of the flushing pipe 8 penetrates into the gap 51 between the filter box 5 and the heat exchange metal net and is connected with the flushing nozzle 82, and the flushing pipe 8 is provided with a third valve 81.

[0045] As a possible alternative implementation, preferably, the first valve 931, the second valve 941 and the third valve 81 are all electrically controlled electromagnetic valves.

[0046] As a possible alternative implementation, preferably, the air outlet pipe 6 is a T-shaped three-way pipe structure, which comprises a first interface 61, a second interface 62 and a third interface 63, the first interface 61 is perpendicular to the second interface 62 and the third interface 63, the first interface 61 is connected with the air outlet of the filter box 5, the third interface 63 is provided with an extension part and is connected to one side of the upper part of the rack 7 and communicates with the rack 7, and the third interface 63 is used to guide the liquid drops condensed and falling from the second interface 62 into the rack 7.

[0047] The operation method of the present scheme is as follows:

[0048] (1) The food material to be treated by steam powder is placed in the steam powder rack 11 and is stacked in multiple layers above the heat source of the steam powder machine table 1;

[0049] (2) through the control panel 12 of one side of the steaming machine table 1 to start the heating source, and open the exhaust fan 23 of the steam guide mechanism 2, so that the exhaust fan 23 runs, the steam with oil overflowed in the steaming frame 11 is introduced into the exhaust pipe 3, and after the heat exchange medium 52 (i.e. heat exchange metal mesh) in the filter box 5 is heat exchanged and condensed, the condensate water is formed in the groove, and most of the oil is deposited in the condensate water, and finally temporarily stored in the shell structure at the lower part of the rack 7, and the air with only a small amount of water vapor after condensation is discharged from the air outlet pipe 6, and when the air outlet pipe 6 is T-shaped structure, with the deposition of water vapor in the air, a part of the condensate will also fall back to the rack 7;

[0050] (3) with the gradual increase of the condensate in the rack 7, because the density of oil is different from that of water, the oil stain will be suspended in the upper layer, and the rising position of the condensate and the oil stain is sensed by the liquid level sensor 92, so as to control the segmented discharge of the first liquid outlet 93 and the second liquid outlet 94 through the controller, for example: judging the thickness of the oil stain through the observation window 91 on the side of the rack 7, if the height of the oil stain exceeds the first liquid outlet 93 and the height of the condensate water is also higher than the first liquid outlet 93, a part of the condensate water is discharged through the second liquid outlet 94 at the lower part first, until the bottom of the oil layer is flush with or slightly higher than the first liquid outlet 93, and then the oil stain is discharged by opening the first liquid outlet 93;

[0051] (4) if the temperature is low, the electric heating net 4 can be started to heat, so that the imported water vapor has a certain temperature, to avoid the freezing and drying of the oil stain, and when cleaning, the flushing pipe 8 and the flushing nozzle 82 can be matched to flush the flushing liquid to the heat exchange metal mesh, so that the oil stain attached to the surface is cleaned, and the heat exchange and condensation effect is improved.

[0052] The above describes the embodiments of the present application, and for those skilled in the art, according to the teaching of the present application, any equivalent change, modification, replacement and variation made within the scope of the present application without departing from the principle and spirit of the present application shall be covered by the present application.

Claims

1. A three-dimensional steaming device, comprising: a steaming machine table for providing a heating source, one side of which is provided with a control panel for controlling the opening and closing of the heating source; a plurality of steaming racks arranged above the heating source of the steaming machine table and used for accommodating steaming raw materials; characterized in that it further comprises a steam treatment mechanism, the steam treatment mechanism comprising: a rack in a boot-shaped housing structure, which is fixed on one side of the steaming machine table, and the upper part of which extends upward and is higher than the steaming machine table; an exhaust pipe, one end of which is connected to the top of the rack, and the other end of which extends above the steaming racks arranged on the steaming machine table; an electric heating net is further arranged on the end of the exhaust pipe close to the filter box, and the electric heating net is electrically connected with the controller; a steam guide mechanism arranged above the steaming racks arranged on the steaming machine table and fixedly connected with the other end of the exhaust pipe, and used for inputting the steam overflowing from the steaming racks into the exhaust pipe; a filter box arranged on the connection part between the exhaust pipe and the upper part of the rack and used for condensing the steam guided into the exhaust pipe, the inside of which is filled with heat exchange medium, the heat exchange medium is a rectangular heat exchange metal net, and the upper end surface of the heat exchange metal net has a gap with the upper side surface in the filter box; one side of the filter box is provided with a first interface and connected with the exhaust pipe, the bottom of the filter box is provided with a condensate outlet and connected with the top of the rack, and the top of the filter box is provided with an air outlet and connected with an air outlet pipe; the air outlet pipe is a T-shaped three-way pipe structure, which comprises a first interface, a second interface and a third interface, the first interface is perpendicular to the second interface and the third interface, the first interface is connected with the air outlet of the filter box, the third interface is provided with an extension part and connected on one side of the upper part of the rack and communicated with the rack, and the third interface is used for guiding the liquid droplets condensed and falling from the second interface into the rack; the lower part of the boot-shaped housing structure of the rack is provided with a first liquid outlet and a second liquid outlet opposite to each other, the first valve is arranged on the first liquid outlet, the second valve is arranged on the second liquid outlet, and a strip-shaped observation window made of transparent material is further embedded on the side surface of the lower part of the rack, and a liquid level sensor is arranged above the first liquid outlet of the lower part of the boot-shaped housing structure of the rack; a controller is electrically connected with the first valve, the second valve and the liquid level sensor and used for controlling the opening and closing of the first valve and the second valve, and the controller is further electrically connected with the control panel.

2. The apparatus according to claim 1, wherein: the steam guide mechanism comprises a guide cover and an exhaust fan, the guide cover is in a horn shape, the small end of the horn shape is fixedly connected with the other end of the exhaust pipe, and the large end of the horn shape faces the arrangement position of the plurality of steaming racks, the exhaust fan is fixed in the guide cover through a connecting frame and used for guiding the steam overflowing from the steaming racks into the exhaust pipe, and the exhaust fan has a motor and is electrically connected with the controller and controlled by the controller to start and stop.

3. The apparatus of claim 1, wherein: it further comprises a flushing nozzle and a flushing pipe, the flushing pipe is used for connecting with an external water source, one end of the flushing pipe penetrates into the gap between the filter box and the heat exchange metal net and connected with the flushing nozzle, and the flushing pipe is provided with a third valve.

4. The apparatus according to claim 3, wherein: the first valve, the second valve and the third valve are all electrically controlled electromagnetic valves.

Images