Background technology
During Baoshang, generally having two ways, one is to use pressure cooker Baoshang, with pressure cooker foodstuff is stewed ripe after open pot again
Cover and slowly stew receipts juice with little fire, after soup thickens, close fire again.A kind of is to use open mode, carrys out Baoshang with deep pot, some
The lid directly opening deep pot is stewed, and some is provided with steam vent and escapes for steam covering, first with big fire, water is boiled during Baoshang, then uses
Little fire is slowly stewed, and this mode typically requires the longer time, during Baoshang, persistently has steam to escaping from pot
Go out.It has been recognized that the second way stew out scald the most delicious, first kind of way efficiency is higher, but the soup stewed out does not has
The second way is drunk well, and the second way, during Baoshang, has the effusion of a large amount of steam, makes air in kitchen the moistest,
Although smoke exhaust ventilator can be opened take out a part of steam, but still have some steam entrance indoor, and, use for a long time
Smoke exhaust ventilator also compares power consumption.
It is, thus, sought for it is a kind of the most energy-conservation and can effectively reduce the soup clay pot of the outwards quantity of steam of effusion.
Summary of the invention
The purpose of this utility model is: provides a kind of the most energy-conservation and can effectively reduce the quantity of steam of outwards effusion
Soup clay pot.
The technical solution of the utility model is: the pot of a kind of band gland steam exhauster, mainly by pot 1, heater 2, electrical appliance kit 3,
Steam ball 4 forms;Pot is provided with pot cover, and pot cover covers in pot open top, and pot diapire is provided with top upwardly
The up big and down small taper gland steam exhauster 11 of portion's opening;Heater 2 is inlaid on electrical appliance kit roof, electrical appliance kit hollow, electrical appliance kit top
Wall is provided with the connecting tube 31 upwardly of through electrical appliance kit roof and heater, and pot is put on heater top heating
Time, connecting tube enters gland steam exhauster 11 from bottom to top, connecting tube one end down, extends into steam ball 4, produces in pot 1
Steam enters steam ball from gland steam exhauster through connecting tube;Steam ball is the hollow ball made by elastomeric material, and steam ball 4 is provided with
Drain pipe 41, drain pipe is provided with drain valve, and described drain pipe is flexible pipe, and steam ball is additionally provided with exhaust steam valve;Connecting tube position
Ending volume in steam ball expands and forms ducted body 32, is provided with spray orifice on the wall of ducted body;It is provided with in gland steam exhauster
Sealing ball, the diameter of sealing ball is more than the diameter of connecting tube but less than the open-topped diameter of gland steam exhauster, adds when pot is placed on
After on hot body, connecting tube upwards jack-up sealing ball, make to leave space between sealing ball and gland steam exhauster inwall, connecting tube top sets
There is the admission opening of concave downward, make the steam of entrance gland steam exhauster enter connecting tube by admission opening.
Described elastomeric material is rubber.
Be provided with the water leg of a circle concave downward on electrical store roof around connecting tube, water leg diapire is provided with through hole
Connect with the connecting tube endoporus being positioned at below water leg.
Being additionally provided with controller on electrical appliance kit, switch is located on electrical appliance kit roof, is additionally provided with pressure transducer in steam ball,
When controller detects that the force value that pressure transducer returns is more than maximum set in advance, and exhaust steam valve row opened by controller
Vapour, until the force value that pressure transducer returns is less than maximum set in advance.
Being provided with semiconductor chilling plate on steam ball outer wall, the cold end of semiconductor chilling plate is attached on steam ball outer wall, heat
End is outwardly.
In electrical appliance kit, it is additionally provided with blower fan, on the sidewall that electrical appliance kit is relative, is provided with air inlet, while being provided with air-out
Mouthful, blower fan sucks the supercharging air after-blow hot junction to semiconductor chilling plate and steam ball from air inlet, then blows out from air outlet.
Tinsel is placed in steam ball.
Beneficial effect
1, being provided with steam ball in electrical store, the steam produced in pot enters connecting tube by gland steam exhauster, then from connection
Pipe enters steam ball, and the steam of entrance steam ball changes into water and is stored in steam ball or discharges from drain pipe, effectively reduces
Water boiling laggard enter indoor quantity of steam.
Detailed description of the invention
As shown in Fig. 1 to Fig. 3, the pot of a kind of band gland steam exhauster, mainly by pot 1, heater 2, electrical appliance kit 3,4 groups of steam ball
Become;Pot is provided with pot cover, and pot cover covers in pot open top, pot diapire be provided with upwardly open-topped on
Taper gland steam exhauster 11 little under great;Heater 2 is inlaid on electrical appliance kit roof, electrical appliance kit hollow, and electrical appliance kit roof is provided with and passes through
Power on unit box roof and the connecting tube 31 upwardly of heater, when pot is put on heater top heating, connecting tube is certainly
Lower and upper entrance gland steam exhauster 11, connecting tube one end down, extend into steam ball 4, the steam produced in pot 1 is from gland steam exhauster
Steam ball is entered through connecting tube;Steam ball is the hollow ball made by elastomeric material, and steam ball 4 is provided with drain pipe 41, row
Water pipe is provided with drain valve, and described drain pipe is flexible pipe, and when steam ball expands, drain pipe can not interfere with in flexural deformation
The expansion of steam ball.It is additionally provided with exhaust steam valve on steam ball.
Connecting tube is positioned at the ending volume of steam ball and expands formation ducted body 32, is provided with spray on the wall of ducted body
Hole, ducted body is immersed in the water in steam ball, when steam arrives ducted body continually, outwards sprays formation vapour from spray orifice
Bubble, a part of steam meet water for cooling change into water, small part is waftd above the water surface, until temperature reduce after be then converted into water, when
When steam in steam ball is more, the vapour pressure in steam ball can be more and more higher, makes steam ball outward expansion to reduce in steam ball
Vapour pressure.When the water level in steam ball is relatively low make ducted body be positioned at above the water surface time, a steam flow part for ducted body ejection is downwards
Being converted into water after being sprayed onto on the water surface cooling, a part flows in the space above the water surface, is converted into water and converges after temperature reduces
In water in steam ball.
Rubber selected by described elastomeric material, and when in steam ball, pressure is bigger, steam club outward expansion makes steam ball
Interior vapour pressure reduces.
Being provided with sealing ball in gland steam exhauster, the diameter of sealing ball is more than the diameter of connecting tube but less than gland steam exhauster open top
Diameter, after pot is placed on calandria, connecting tube upwards jack-up sealing ball, make to stay between sealing ball and gland steam exhauster inwall
There is space, connecting tube top is provided with the admission opening of concave downward, make the steam of entrance gland steam exhauster be entered by admission opening and connect
Pipe.When pot is removed from heater, sealing ball downward landing blocking gland steam exhauster, prevent above sealing ball in gland steam exhauster
Water drips downwards.
Be provided with the water leg of a circle concave downward on electrical store roof around connecting tube, water leg diapire is provided with through hole
Connect with the connecting tube endoporus being positioned at below water leg.When pot is removed from heater, it is positioned at steam discharge below sealing ball
In pipe, the small amount of water of residual may be dripped downwards, in these water droplets to water leg, then flows into connecting tube, is finally pooled to steam
In ball.
Being additionally provided with controller on electrical appliance kit, switch is located on electrical appliance kit roof, is additionally provided with pressure transducer in steam ball,
Pressure transducer is connected with controller by wire, sets in advance when controller detects that the force value that pressure transducer returns is more than
Fixed maximum, exhaust steam valve steam discharge opened by controller, until the force value that pressure transducer returns is less than maximum set in advance
Value, the opening of exhaust steam valve is towards air outlet.
Being provided with semiconductor chilling plate on steam ball outer wall, the cold end of semiconductor chilling plate is attached on steam ball outer wall, heat
End is outwardly.When user selects to stew boiling hot, controller makes semiconductor chilling plate work, and helps the cooling of steam ball, makes entrance steam ball
Steam is easier to change into water.Steam ball part in addition to top cover uses metal to make, and thermal diffusivity is good, is provided with at steam ball outer wall
Observation window is the height of water level in observing steam ball, and when water level exceedes peak level, the switch opened on watering pipe bleeds off
Some water.
In electrical appliance kit, it is additionally provided with blower fan, on the sidewall that electrical appliance kit is relative, is provided with air inlet, while being provided with air-out
Mouthful, blower fan sucks the supercharging air after-blow hot junction to semiconductor chilling plate and steam ball from air inlet, then blows out from air outlet.
Connecting tube is provided with check valve.
Placing some mixed and disorderly tinsels in steam ball, or arrange some horizontal lines of cut, line of cut selects metal wire
Or tree lace or cotton thread or plastic cord.In steam enters steam ball, impacting on the water surface in steam ball, part chance is cold directly
Changing into water, be partly in water formation steam bubble, a part is waftd above the water surface, and the steam bubble in water runs into tinsel or cutting
During line, can be formed less steam bubble by scratching, make the steam in steam bubble be easier to be converted to water, the steam above the water surface is by ring
Temperature relatively low impact in border also can be condensed into water.
Using the pot of band gland steam exhauster of the present utility model, the steam produced during Baoshang converts in being discharged to steam ball
Cheng Shui, it is to avoid steam enters indoor in a large number makes indoor the moistest, need not open smoke exhaust ventilator during Baoshang, saves energy
Source.Further, owing to steam is to be discharged in the steam ball closed by gland steam exhauster, during Baoshang, remain in pot
Certain vapour pressure, stews than the common soup with opening and is easier to boil food materials, meanwhile, can discharge again a certain amount of steam, make
Soup thickens, therefore, after the Baoshang time reaches, it is not necessary to needs to open lid as pressure cooker and receives juice, can suitably shorten again pot
Time required for soup, contribute to energy-conservation.
Above-described embodiment is intended merely to interpretation purposes of the present utility model, and is not to limit of the present utility model
System, those skilled in the art, in essential scope of the present utility model, make a variety of changes or substitute, also should
Belong to protection category of the present utility model.