A kind of novel high-efficiency and energy-saving steamer
Technical field
The invention belongs to commercial kitchen appliance technology more particularly to a kind of novel high-efficiency and energy-saving steamers.
Background technology
Steamer has a wide range of applications in kitchen, dining room, restaurant, various food processing enterprises.Steaming usually used at present
Control equipment, efficiency of utilization is at a fairly low, and probably only 10% or so, and maximum loss reaches 95%.Energy waste is embodied in two
A aspect.Substantial amounts of high-temperature steam continuously increases, and pressure also increases therewith.And those no and foods carry out heat exchange
Or do not have enough time carrying out heat exchange, the steam that temperature is up to 100 DEG C or more continuously outwards discharges, and firing
Thermal energy after burning is not only absorbed by the water completely, and the waste heat of temperature is but as burning waste gas is continuously discharged together, wastes
Fall.On the other hand, with the development of society, it is various modernization kitchen office continue to introduce new, people for cabinet have energy conservation and environmental protection with
And the requirement of safety is also higher and higher.However the prior art is but difficult to meet needs.
China Patent Publication No. be 105605621 A of CN, the entitled energy-saving steam cabinet of innovation and creation, including cabinet, flue
And liner, the liner are installed on the inside of cabinet, the flue and water tank are mounted on the outside of cabinet, and are connected with liner
It is logical, its main feature is that, the liner is double-layer structure, and including liner outer layer and liner internal layer, the liner outer layer is built for plate
The uncovered column structure of formation, and the cylinder lower end be equipped with liner opening, the liner internal layer for plate build to be formed it is bottomless
Column structure, the bottom section of the liner internal layer and liner openings of sizes shape all same, the bottom of the liner internal layer and
Liner opening is seamlessly connected so that a cavity is formed between liner internal layer and liner outer layer, and forms one in the bottom of liner
A cavity, the cavity is interior to be equipped with water service pipe.But existing steamer is low there is the efficiency of heating surface, energy consumption is high, and energy saving is poor, and operation is not
Just, the problem of security reliability is undesirable.
Therefore, a kind of novel high-efficiency and energy-saving steamer is invented to be very necessary.
The content of the invention
In order to solve the above technical problem, the present invention provides a kind of novel high-efficiency and energy-saving steamers, are deposited with solving existing steamer
It is low in the efficiency of heating surface, the problem of energy consumption is high, and energy saving is poor, inconvenient, and security reliability is undesirable.A kind of new and effective section
Can steamer, including cabinet, gate valve, heater box, control room, distribution box, energy-saving cistern, high-efficiency steam disk holds control device, leads
Line, return water pipe, electrothermal relay and leg, cabinet lower part installation control room;Heater box is set inside the cabinet;
The heater box uses three;The gate valve is mounted on heater box outer upper;The distribution box is mounted on control
Chamber interior;The distribution box is connected by conducting wire with energy-saving cistern;The energy-saving cistern passes through high-efficiency steam disk and heating
Case is connected;The hand-held control device is connected by conducting wire with control room;The return water pipe connection energy-saving cistern and heating
Between case;The electrothermal relay is connected with distribution box;The leg is mounted on the bottom of control room;The energy-saving cistern
Including liner, steam generator, Cistern controller, alarm, water valve, water-level gauge, temperature sensor and water inlet pipe, described is interior
Courage is mounted on inside energy-saving cistern;The steam generator is mounted on the lower part of high-efficiency steam disk;The Cistern controller
It is connected with alarm;The water-level gauge or temperature sensor are mounted on the top of liner;The water on the water inlet pipe top
Valve is connected by conducting wire with Cistern controller;The high-efficiency steam disk includes chassis, steam targeting port, inner casing, steam diffusion
Hole and shell, the inside chassis set steam targeting port;The inner casing medial surface sets steam diffusion hole;Described is outer
Shell is mounted on the outside of inner casing.
The heater box includes chamber door, heating chamber, guide slide, thread dummy receptacle, connecting rod and sealing strip, the chamber door
It is connected by connecting rod with cabinet;The thread dummy receptacle is mounted on the middle part of heating chamber by guide slide;The sealing strip
It is fixed on chamber door inside edge.
The sealing strip is conducive to improve the sealing effect of chamber door, is improved heat energy utilization using silica gel foaming sealing strip
Rate reduces thermal energy damage.
The hand-held control device includes adsorption magnet item, regulates and controls button and touch-screen, the adsorption magnet item are fixed
In the bottom of hand-held control device;The regulation and control button is arranged on the side of hand-held control device;The touch-screen is embedded in hand
Hold the leading flank of control device.
The steam diffusion hole uses horn-like bellmouth;The taper of the steam diffusion hole is 15 degree to 25 degree,
Be conducive to improve steam transmission efficiency, reduce the heat damages of transmit process, it is energy-saving, improve the efficiency of heating surface.
The steam diffusion hole uses a diameter of 2 millimeters to 4 millimeters of through hole;The spacing of the steam diffusion hole is
5 millimeters to 10 millimeters, it may advantageously facilitate steam diffusion uniformly, improve the efficiency of heating surface, make full use of steam thermal energy.
The Cistern controller uses model AT89S52 singlechip chips, is conducive to improve automatic control level,
Using water wisely rationally controls vapor (steam) temperature and flow, securely and reliably.
Compared with prior art, the present invention has the advantages that:Since a kind of novel high-efficiency and energy-saving of the present invention steams
Cabinet is widely used in commercial kitchen appliance technology.Meanwhile beneficial effects of the present invention are:
1. the setting of energy-saving cistern of the present invention is conducive to improve automatic control level, using water wisely rationally controls steam
Temperature and flow, securely and reliably.
2. the setting of the high-efficiency steam disk of the present invention is conducive to improve steam transmission diffuser efficiency, reduces transmit process
Heat damages, homogeneous heating is energy-saving, improves the efficiency of heating surface.
3. the setting of the hand-held control device of the present invention, easy to operate convenient, work efficiency is improved.
4. the setting of the heater box of the present invention is conducive to improve the sealing effect of chamber door, improves heat utilization rate, reduces heat
It can damage, easy to use, simple operation.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the energy-saving cistern structure diagram of the present invention.
Fig. 3 is the high-efficiency steam dish structure schematic diagram of the present invention.
In figure:
1- cabinets, 2- gate valves, 3- heater boxes, 31- chamber doors, 32- heating chambers, 33- guide slides, 34- thread dummy receptacles, 35-
Connecting rod, 36- sealing strips, 4- control rooms, 5- distribution boxs, 6- energy-saving cisterns, 61- liners, 62- steam generators, the control of 63- water tanks
Device, 64- alarms, 65- water valves, 66- water-level gauges, 67- temperature sensors, 68- water inlet pipes, 7- high-efficiency steam disks, 71- chassis,
72- steam targeting ports, 73- inner casings, 74- steam diffusion holes, 75- shells, 8- hold control device, 81- adsorption magnet items, 82- tune
Control button, 83- touch-screens, 9- conducting wires, 10- return water pipes, 11- electrothermal relays.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 3
The present invention provides a kind of novel high-efficiency and energy-saving steamer, including cabinet 1, gate valve 2, heater box 3, control room 4, distribution box
5, energy-saving cistern 6, high-efficiency steam disk 7 holds control device 8, conducting wire 9, return water pipe 10, electrothermal relay 11 and leg, described
1 lower part of cabinet is installed by control room 4;1 inside of cabinet sets heater box 3;The heater box 3 uses three;Described
Gate valve 2 is mounted on 3 outer upper of heater box;The distribution box 5 is mounted on inside control room 4;The distribution box 5 passes through
Conducting wire 9 is connected with energy-saving cistern 6;The energy-saving cistern 6 is connected by high-efficiency steam disk 7 with heater box 3;The hand-held behaviour
Control device 8 is connected by conducting wire 9 with control room 4;The return water pipe 10 is connected between energy-saving cistern 6 and heater box 3;Described
Electrothermal relay 11 is connected with distribution box 5;The leg is mounted on the bottom of control room 4;The energy-saving cistern 6 includes liner
61, steam generator 62, Cistern controller 63, alarm 64, water valve 65, water-level gauge 66, temperature sensor 67 and water inlet pipe 68,
The liner 61 is mounted on inside energy-saving cistern 6;The steam generator 62 is mounted on the lower part of high-efficiency steam disk 7;Institute
The Cistern controller 63 stated is connected with alarm 64;The water-level gauge 66 or temperature sensor 67 are mounted on the upper of liner 61
Portion;The water valve 65 on 68 top of water inlet pipe is connected by conducting wire with Cistern controller 63;The high-efficiency steam disk 7 includes
Chassis 71, steam targeting port 72, inner casing 73, steam diffusion hole 74 and shell 75,71 inside of chassis set steam to be oriented to
Mouth 72;73 medial surface of inner casing sets steam diffusion hole 74;The shell 75 is mounted on the outside of inner casing 73.
The heater box 3 includes chamber door 31, heating chamber 32, guide slide 33, thread dummy receptacle 34, connecting rod 35 and sealing strip
36, the chamber door 31 is connected by connecting rod 35 with cabinet 1;The thread dummy receptacle 34 is mounted on heating by guide slide 33
The middle part of chamber 32;The sealing strip 36 is fixed on 31 inside edge of chamber door.
The sealing strip 36 is conducive to improve the sealing effect of chamber door 31, is improved thermal energy using silica gel foaming sealing strip
Utilization rate reduces thermal energy damage.
The hand-held control device 8 includes adsorption magnet item 81, regulates and controls button 82 and touch-screen 83, the adsorption magnet
Item 81 is fixed on the bottom of hand-held control device 8;The regulation and control button 82 is arranged on the side of hand-held control device 8;Described touches
Touch the leading flank that screen 83 is embedded in hand-held control device 8.
The steam diffusion hole 74 uses horn-like bellmouth;The taper of the steam diffusion hole 74 is 15 degree to 25
Degree is conducive to improve steam transmission efficiency, reduces the heat damages of transmit process, energy-saving, improves the efficiency of heating surface.
The steam diffusion hole 74 uses a diameter of 2 millimeters to 4 millimeters of through hole;Between the steam diffusion hole 74
Away from for 5 millimeters to 10 millimeters, may advantageously facilitate, steam diffusion is uniform, improves the efficiency of heating surface, makes full use of steam thermal energy.
The Cistern controller 63 uses model AT89S52 singlechip chips, is conducive to improve automation control water
Flat, using water wisely rationally controls vapor (steam) temperature and flow, securely and reliably.
Operation principle
The water level in energy-saving cistern 6 is detected by water-level gauge 66 in the present invention, when water level deficiency, Cistern controller 63 is controlled
Gate valve 65 adds water by water inlet pipe 68 to energy-saving cistern 6;Steam generator 63 generates vapor and is passed by high-efficiency steam disk 7
It send to heater box 3, hot food to be added is put into the top of the thread dummy receptacle 34 in heater box 3, pass through 31 heated sealed chamber of chamber door
32, finally by hand-held control device 8, heating parameters and heating time are set.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.