CN102813446A

CN102813446A - Steaming box

Info

Publication number: CN102813446A
Application number: CN2012103319039A
Authority: CN
Inventors: 陈立德
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-10
Filing date: 2012-09-10
Publication date: 2012-12-12

Abstract

The invention discloses a steaming box which comprises a box body, a steaming chamber arranged in the steaming box and a steam generation device. The steaming chamber is provided with steam discharging holes which are communicated with a waste steam box, a heat collection pipe and a balance hole are arranged in the waste steam box, a lower extending pipe and an upper extending pipe of the heat collection pipe respectively enter a water storage tank, and the opening of the lower extending pipe is located at the bottom of the water storage tank, or the opening of the lower extending pipe in the water storage tank is no higher than that of the upper extending pipe. The steaming box is simple in structure, improves the utilization rate by recycling heat of the waste steam, and saves energy.

Description

Steam box

Technical field

The present invention relates to a kind of steam raising plant, specifically steam box.

Background technology

In the energy current society in short supply day by day, the energy saver mode of seeking the hot water stove and accessory has become one hot technology.Like the patent No. is that the Chinese patent " seafood steam cabinet " (notification number is CN101708036B) of ZL200910154598.9 is exactly to disclose a kind of energy saver mode in the steam production process.Its concrete technical scheme is: seafood steam cabinet comprises the steamer housing, is arranged on water inlet pipe, adjutage and steam (vapor) outlet on the steamer housing.Be provided with the heating courage of hollow in the internal fixation of steamer housing, below the heating courage, be provided with and heat the heating clamber that courage is communicated with, be fixed with gas-operated thermal bath facility in the heating clamber; Constitute the reservoir compartment of sealing between described heating courage and the steamer housing and between heating clamber and the steamer housing; In reservoir compartment, be provided with at least one discharge flue around the heating courage; One end of discharge flue is communicated with the heating courage, and the other end is communicated with the steamer outside.Gas-operated thermal bath facility comprises burner, is arranged on the stone or metal plate for standing a stove on as a precaution against fire of the band fuel gas hole on burner top, connects the air mixture pipe of burner and be arranged on the igniting pin in the air mixture pipe through reservoir compartment; The fuel gas hole of stone or metal plate for standing a stove on as a precaution against fire is passed at the tip of said igniting pin, and is provided with at interval with the stone or metal plate for standing a stove on as a precaution against fire wall.

This design is fully reclaimed the energy of the useless combustion of heating process vapour, thereby reaches purpose of energy saving.But the recovery problem that it does not solve the exhaust steam energy can not obtain further energy-saving effect.

Summary of the invention

Technical problem to be solved by this invention is the present situation to prior art, and a kind of simple in structure, steam box that the exhaust steam energy also can fully reclaim is provided.

The present invention solves the problems of the technologies described above the technical scheme that is adopted: steam box, and comprise casing, be arranged on steam room, the steam raising plant of box house, it is characterized in that: said steam room is provided with exhaust hole, and steam vent is communicated with the waste vapour case; Be provided with heat collector and balance pipe in the described waste vapour case; The lower end extension and the upper end extension of said heat collector get into storage tank respectively; The mouth of pipe of said lower end extension is in the bottom of storage tank, and the mouth of pipe height of perhaps said lower end extension in storage tank is not higher than the mouth of pipe height of upper end extension.

For optimizing technique scheme, the measure of taking also comprises: above-mentioned waste vapour case is provided with the condensed water tap.

Above-mentioned condensed water tap is connected to the water inlet pipe of steam raising plant through conduit.

Above-mentioned heat collector is back bellows or other metal tubes of type or s type.

Compared with prior art; The present invention is provided with the waste vapour case; Through the dump energy in the exhaust steam behind the collection of the heat collector in the waste vapour case heating food materials, improved the efficient that absorbs of heat greatly, solved the technical problem that prior art is recycled for the exhaust steam energy.

Description of drawings

The accompanying drawing 1 of Fig. 1 prior art.

The accompanying drawing 2 of Fig. 2 prior art.

Fig. 3 front section view of the present invention.

Fig. 4 side sectional view of the present invention.

Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.

Fig. 1 is extremely shown in Figure 4 to be prior art and structural representation of the present invention.Reference numeral wherein (wherein continuing to use the Reference numeral of prior art): steam box housing 1; Steam (vapor) outlet 1a; Water inlet pipe 2; Adjutage 3; Heating chamber 4; Heating tube 4a; Heating clamber 5; Reservoir compartment 6; Discharge flue 7; Burner 8; Stone or metal plate for standing a stove on as a precaution against fire 9; Mix fuel gas tube 10; Igniting pin 11; Electrode 11a; Cathode point 11c; Anode tip 11d; Sieve plate 12; Peep hole 13; Casing 21; Steam room 22; Steam accumulator 23; Admission opening 24; Exhaust hole 25; Waste vapour case 26; Balance pipe 27; Heat collector 28; Storage tank 29; Lower end extension 30; Upper end extension 31; Condensed water tap 32; Arm switch 33; Handle switch 34; Steam raising plant 35; Conduit 36; Arm 37.

Specific embodiment

Steam raising plant 35 shown in the prior art of Fig. 1 to 2 in the bosom position of steam box housing 1, is set with the heating courage 4 of a hollow through floor.Below heating courage 4, be provided with and heat the heating clamber 5 that courage 4 is communicated with, be fixed with in the heating clamber 5 and fire the vapour heater.Steam box housing 1 is provided with peep hole 13, and peep hole 13 is communicated with heating clamber 5 through observing passage.Constitute the reservoir compartment 6 of sealing between heating courage 4 and the steam box housing 1 and between heating clamber 5 and the steam box housing 1.Heating courage 4 is surrounded by reservoir compartment 6 with heating clamber 5 all around.In reservoir compartment 6, be provided with at least one discharge flue 7 around heating courage 4, an end of discharge flue 7 is communicated with the other end and steam box housing 1 external communications with heating courage 4.The cross section of discharge flue 7 is a rectangle in the present embodiment, and the quantity of discharge flue 7 is example with one.Certainly the cross section of discharge flue 7 can also be oval or other shapes.Discharge flue 7 lays respectively at heating courage 4 two bottom sides with connector, the heating clamber 5 of heating courage 4 with the connector of heating courage 4.Combustion vapour heats liquid all around after the heating clamber internal combustion.Unnecessary hot vapour is distributed to heating courage 4 by heating clamber 5, further by after the liquid-absorbent in the reservoir compartment 6, circulates in reservoir compartment 6 through the discharge flue 7 of opposite side and to discharge then in a week.

In order to strengthen the absorption efficiency of hot vapour in the heating courage 4, heating at least one heating tube 4a that courage 4 is provided with vertical direction, the two ends of heating tube 4a are communicated with reservoir compartment 6 respectively.Heating tube 4a vertically is provided with, and helps heated liquid and rises, and promotes that the liquid in the reservoir compartment 6 forms circulation.Present embodiment is with two rows, and the heating tube 4a that every row is two is an example.

As shown in Figs. 3-4, water body is injected in the steam raising plant 35 through water inlet pipe 2, cooks the needed high-temperature steam of food materials thereby adopt the described technical scheme of above-mentioned Fig. 1 to 2 to produce.The high-temperature steam that steam raising plant 35 is produced enters in the steam accumulator 23 via steam (vapor) outlet 1a; Steam accumulator 23 is arranged on the rear portion of a plurality of steam rooms 22; The back corner place of steam room 22 is provided with admission opening 24 and is communicated with steam accumulator 23, and controls the open and close of admission openings 24 through handle switch 34.When handle switch 34 control admission openings 24 were in opening, the high-temperature steam in the steam accumulator 23 entered in the steam room 22 through admission opening 24 food materials is cooked, and the exhaust steam that reduces temperature is drained in the waste vapour case 26 through the exhaust hole 25 in the steam room 22.Waste vapour case 26 is arranged on the rear portion of steam room 22; Its interior curve is provided with heat collector 28; Cold water in the exhaust steam entering waste vapour case 26 in the heating heat collector 28, exhaust steam are cooled after discharged condensed water tap 32 discharges of the water body that exhaust steam is condensed into through being arranged on waste vapour case 26 bottoms by the balance pipe 27 of waste vapour case 26 bottoms; Conduit 36 is connected condensed water tap 32 with water inlet pipe 2, temperature is circulated than higher condensed water once more to join in the steam raising plant 35.

Waste vapour case 26 is except being communicated with steam room 22 through steam vent 25, being in communication with the outside, passing through condensed water tap 32 and steam raising plant 35 is communicated with through balance pipe 27; What also have heat collector 28 sealings passes waste vapour case 26; Pass waste vapour case 26 the bottom for lower end extension 30; Pass waste vapour case 26 top for upper end extension 31; Lower end extension 30 is connected with the storage tank that is arranged on the steam box top 29 respectively with upper end extension 31, and the mouth of pipe height of lower end extension 30 in storage tank 29 is not higher than the mouth of pipe height of upper end extension 31.Cold water in the heat collector 28 becomes hot water through after the heating of exhaust steam; Because the density of hot water is less than cold water; Hot water under buoyancy function in the heat collector 28 can flow along haircut come-up as shown in the figure, and then flows in the storage tank 29 through upper end extension 31.In storage tank 29; Because extension 30 mouth of pipe height in lower end are lower than upper end extension 31 mouth of pipe height; The density of the low water body of simultaneous temperature is bigger than the density of the higher water body of temperature; The influence that the hot water come-up produces power in the heat collector 28 in addition, the water body that bottom temp is lower in the storage tank 29 can flow into heat collector 28 downwards via lower end extension 30, to replenish the water body that raises and float owing to temperature.Through exhaust steam heating heat collector 28; Newly replenishing into water body floats once more and flows in the storage tank 29 ....; Thus and thus; Storage tank 29, lower end extension 30, upper end extension 31, heat collector 28 forms the circulatory system of a water body, constantly heats in this system of water body and circulates.In addition, extension 31 places are provided with an arm 37 in the upper end, and the hot water in the above-mentioned circulatory system is discharged in the control through arm switch 33, apply to wash the dishes or other need in the kitchen affairs of hot water.

As stated, the present invention has following advantage.Owing to the energy of exhaust steam is further recycled, thereby has been improved energy utilization ratio, energy savings.

Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.

Claims

1. steam box comprises casing (21), is arranged on casing (21) inner steam room (22), steam raising plant (35), and it is characterized in that: said steam room (22) is provided with exhaust hole (25), and steam vent (25) is communicated with waste vapour case (26); Be provided with heat collector (28) and balance pipe (27) in the described waste vapour case (26); The lower end extension (30) and the upper end extension (31) of said heat collector (28) get into storage tank (29) respectively; The mouth of pipe of said lower end extension (30) is in the bottom of storage tank (29), and the mouth of pipe height of perhaps said lower end extension (30) in storage tank (29) is not higher than the mouth of pipe height of upper end extension (31).

2. steam box according to claim 1 is characterized in that: said waste vapour case (26) is provided with condensed water tap (32).

3. steam box according to claim 2 is characterized in that: described condensed water tap (32) is connected to the water inlet pipe (2) of steam raising plant (35) through conduit (36).

4. according to the described steam box of the arbitrary claim of claim 1 to 3, it is characterized in that: described heat collector (28) is back bellows or other metal tubes of type or s type.