CN101532680B

CN101532680B - Super energy-saving machine unit with integration of steaming, frying and water-heating

Info

Publication number: CN101532680B
Application number: CN2009100431849A
Authority: CN
Inventors: 张正军
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-22
Filing date: 2009-04-22
Publication date: 2010-12-01
Anticipated expiration: 2029-04-22
Also published as: CN101532680A

Abstract

The invention discloses a super energy-saving machine unit with integration of steaming, frying and water-heating. A base (1) of the machine unit is provided with a fixed furnace (3); one side of the fixed furnace (3) is provided with a flame path (7) which leads to the bottom part of a frying pan (10); the frying pan (10) and a first evaporator (11) are arranged in parallel on the base (1) of the machine unit; the side of the frying pan (10) and the side of the first evaporator (11) are respectively provided with a first smoke exhaust tube (9) and a second smoke exhaust tube (19); a second steam delivery pipe (21) is connected with a steam-water heat exchanger (25) in a normal pressure water insulation tank (23); the inner part of the water insulation tank (23) is provided with a diaphragm plate (31); the bottom (1) of the machine unit corresponding to a second evaporator (29) is a hollow structure; and a furnace (30) is arranged below a third evaporator (29). The invention is a super energy-saving machine unit with integration of steaming, frying and water-heating which realizes multiple purposes by one furnace, can fully and effectively utilize heat energy, can boil water fast and has simple structure, flexible use, easy installation, convenient maintenance and low cost.

Description

A kind of energy-saving integrated unit that steams, fries, heats up water

Technical field

The present invention relates to a kind of cooking apparatus, exactly is a kind of energy-saving integrated unit that steams, fries, heats up water.

Background technology

The dining room that certain number arranged big iron pan on the big briquet range of tradition is put on the shelf is used for cooking (as shown in Figure 1); big (the experience heat utilization efficiency only 30% of energy loss during cooking not only; promptly 70% be wasted); and cooking all the other times after finishing be and bank up a fire and protect the fire time will discharge water in (bank up a fire every day protect fire reach 20 hours) and the pot and prevent dry combustion method, waste is very big.

Find two kinds of patents of invention close with the present invention and analyze by patent retrieval, first kind (my application): 200720154872.9 multi-use formula kitchen tools units (as Fig. 2): comprise body of heater and frying pan and a plurality of kitchen tools, described kitchen tools and frying pan are installed in the body of heater top side by side, body of heater is a hollow structure, and its inside is provided with a burner that can move around below kitchen tools.Its advantage of kitchen tools unit of this kind structure is that burner is removable, a shared burner such as be steamed rice, cooking, heat up water, burner moves around below kitchen tools can be separately to any kitchen tools acting, and can solve burner in the phase of banking up a fire, the Btu utilization problem, but (shown in Fig. 3 structure) has only small part to be absorbed by frying pan just as traditional cooking stove when dish is fried, most of heat directly is discharged to the atmosphere from flue and has gone, and has caused the waste of heat energy.Second kind: 99241533 combustion-type multifunction energy-saving steamers (as shown in Figure 4), it is made of cabinet and a composite stove, and composite stove comprises housing, insulation material, combustion chamber, places the outer field steam copper in combustion chamber; Be provided with heat exchanger, smokejack, the smoke exhaust pipe of snakelike tubulose in the steam copper.Also be provided with exhaust opening, ash disposal mouth, dedusting chamber in the composite stove, it has improved the structure of the used stove and accessory of steamer, can be used for carrying out cooking, steaming food simultaneously.This kind kitchen tools unit in use, air blast air blast in burner hearth by burner hearth bottom, part heat energy is used for cooking during coal combustion, another most of heat energy enters in the heat exchanger of steam copper bottom through flue, heat energy passes to water in the steam copper by the fire tube tube wall, makes heat up boiling and produce steam and be used for steaming food of water.The waste heat of fuel when such structure has effectively been utilized cooking; but shortcoming is: adopt fixed burner hearth to be unfavorable for that fuel does work to steamer separately; when only using steamer to steam food or sterilization as if not cooking; the water of frying pan domestic demand amplification quantity prevents dry combustion method; also taken away simultaneously suitable one one heat energy; during the guarantor's fire of banking up a fire, also need discharge water in the pot equally and prevent dry combustion method, cause the significant wastage of heat energy.

Summary of the invention

Technical problem to be solved by this invention provides the high and energy-saving can quick boiled boiling water of a kind of heat utilization efficiency integrated unit that steams, fries, heats up water.

In order to solve the problems of the technologies described above, the energy-saving provided by the invention integrated unit that steams, fries, heats up water comprises unit base, normal pressure steamer, first evaporimeter, normal pressure attemperater, frying pan, steam-water heat exchanging device; The unit base is established a fixing burner hearth, fixedly places first evaporimeter directly over the burner hearth, and the normal pressure steamer is placed on first evaporimeter; Establish a quirk in a fixing side of burner hearth and lead to the frying pan bottom of on the unit base, placing side by side with first evaporimeter, and be respectively equipped with first smoke exhaust pipe and second smoke exhaust pipe in the frying pan side and first vaporizer side, be respectively equipped with first exhaust valve and second exhaust valve on first smoke exhaust pipe and second smoke exhaust pipe, both switchings can be by link governor motion operation of valve; The steam outlet of first evaporimeter is established triple valve, the one side is led in the steamer, opposite side is connected with first steam pipeline, the blast pipe on steamer top and first steam pipeline are connected with second steam pipeline respectively, second steam pipeline is connected with the steam-water heat exchanging device of the normal pressure attemperater inside that is placed in unit base opposite side, steam-water heat exchanging device highest point is established blow-down pipe and is stretched out more than the water surface, is immersed in below the container water surface after lowest part is provided with condensate draining pipe and stretches out attemperater; Dividing plate is established in attemperater inside, attemperater is divided into boiling water chamber and hot hydroecium, and establish connected entrance at the lower partition, the steam-water heat exchanging device is installed in hot hydroecium's side, establish second evaporimeter and the 3rd smoke exhaust pipe in bottom, boiling water chamber, the pairing unit of second evaporimeter bottom is a hollow structure, and establishes burner below second evaporimeter.

Described unit base can be an integral body, also can be that merogenesis is formed, on described attemperater, steamer are placed at the bottom of the unit together with first evaporimeter and frying pan side by side.

Described burner can move flexibly, in described unit base second evaporimeter is done work, or shifts out described unit base to other catering facility acting.

Adopt the energy-saving of the technique scheme integrated unit that steams, fries, heats up water, when cooking, first exhaust valve is opened, second exhaust valve is closed, air blast is blown to burner hearth, firepower does work to it at the bottom of guiding frying pan into by quirk, flue gas is discharged through first smoke exhaust pipe, firepower in the burner hearth also can be done evaporimeter simultaneously, make evaporimeter produce steam, the steam that is produced can enter through the adjustment of triple valve that steamer steams food or the steam-water heat exchanging device that is transported in the attemperater by steam pipeline heats the water of attemperater; In addition, the evacuated tube at steamer top also has been connected into steam pipeline, steamer unnecessary Steam Recovery when steaming food can be used for water in the heat tracing water tank, effectively utilizes residue heat energy; The boiling water chamber of attemperater and hot hydroecium's bottom connected entrance can make the water of boiling water chamber and hot hydroecium keep balance, split the acting of hydroecium bottom with mobile burner when needing boiling water, because water capacity is less relatively in the boiling water chamber, and itself has certain temperature, so just can produce boiling water in a short period of time, when boiling water was taken away, the hot water in the hot hydroecium continuously entered the boiling water chamber, became boiling water for using after heating; When not needing cooking, first exhaust valve to be closed, second exhaust valve is opened, and firepower is concentrated the evaporimeter acting, makes it produce a large amount of steam and is used for steaming food or the water in the attemperater is heated.

In sum, the present invention effectively utilize when being a kind of cooking waste heat, can quick boiled boiling water and simple in structure, use flexibly, be easy to install, easy to maintenance, the energy-saving with low cost integrated unit that steams, fries, heats up water.

Description of drawings

Fig. 1 is traditional coal kitchen range schematic diagram;

Fig. 2 is first kind of practical patent unit overall schematic;

Cross-sectional view when Fig. 3 is first kind of practical patent cooking;

Fig. 4 is second kind of existing relevant kitchen tools unit schematic diagram of existing market;

Fig. 5 and Fig. 6 are structural representations of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing the present invention is described in further detail.

Referring to Fig. 5 and Fig. 6, unit base 1 is established a fixing burner hearth 3, fixedly places first evaporimeter 11 directly over the burner hearth 3, and normal pressure steamer 15 is placed on first evaporimeter 11; Establish a quirk 7 in a fixing side of burner hearth 3 and lead to frying pan 10 bottoms of on unit base 1, placing side by side with first evaporimeter 11, and be respectively equipped with first smoke exhaust pipe 9 and second smoke exhaust pipe 19 in frying pan 10 sides and first evaporimeter, 11 sides, be respectively equipped with first exhaust valve 17 and second exhaust valve 20 on first smoke exhaust pipe 9 and second smoke exhaust pipe 19, both switchings can be by valve governor motion 18 operation that links; The steam outlet of first evaporimeter 11 is established triple valve 14, the one side is led in the steamer 15, opposite side is connected with first steam pipeline 16, the blast pipe 13 on steamer 15 tops and first steam pipeline 16 are connected with second steam pipeline 21 respectively, second steam pipeline 21 is connected with the steam-water heat exchanging device 25 of normal pressure attemperater 23 inside that are placed in unit base 1 opposite side, steam-water heat exchanging device 25 highest points are established blow-down pipe 24 and are stretched out more than the water surface, are immersed in below a container 27 waters surface after lowest part is provided with condensate draining pipe 26 and stretches out attemperater 23; Dividing plate 31 is established in attemperater 23 inside, attemperater 23 is divided into boiling water chamber 32 and hot hydroecium 33, and establish connected entrance 34 at the lower partition, steam-water heat exchanging device 25 is installed in hot hydroecium's 33 sides, establish second evaporimeter 29 and the 3rd smoke exhaust pipe 28 in 32 bottoms, boiling water chamber, 1 place is a hollow structure at the bottom of second evaporimeter, the 29 pairing units, and establish burner 30 below second evaporimeter 29, mobile coal furnace 30 can move flexibly, both can in unit base 1, do work, also extensible unit base 1 is to the acting of other cooking ware, mobile coal furnace 30 and fixedly burner hearth 3 are the burners that can burn any fuel.

Referring to Fig. 5 and Fig. 6, when cooking, control valve link gear 18 is opened first exhaust valve 17, second exhaust valve 19 is closed, 6 pairs of burner hearths of air blast are blown, firepower is guided 10 ends of frying pan into by quirk 7 it is done work, flue gas is discharged through first smoke exhaust pipe 17, firepower in the burner hearth 3 also can be to 11 actings of first evaporimeter simultaneously, make first evaporimeter 11 produce steam, the steam that is produced can enter that steamer 15 steams food or the water that is transported to by steam pipeline 16 and 21 in 25 pairs of attemperaters 23 of steam-water heat exchanging device in the attemperater 23 heats through the adjustment of triple valve 14; In addition, the evacuated tube 13 at steamer 15 tops also has been connected into steam pipeline 21, steamer 15 unnecessary Steam Recovery when steaming food can be used for water in the heat tracing water tank 23, effectively utilizes residue heat energy; Boiling water chamber 32 and hot hydroecium's 33 bottom connected entrances 34 of attemperater 23 can make the boiling water chamber 32 and the water of hot hydroecium 33 keep balance, split 29 actings of hydroecium 32 bottom evaporimeters with mobile burner 30 when needing boiling water, because the 32 li water capacities in boiling water chamber are less relatively, and water itself has certain temperature, so just can produce boiling water in a short period of time, when boiling water was taken away, the hot water in the hot hydroecium 33 continuously entered boiling water chamber 32, became boiling water for using after heating; When not needing cooking, first exhaust valve 17 to be closed, second exhaust valve 20 is opened, and firepower is concentrated 11 actings of first evaporimeter, makes it produce a large amount of steam and is used for steaming food or the water in the attemperater is heated.

Claims

1. an energy-saving integrated unit that steams, fries, heats up water, comprise unit base (1), normal pressure steamer (15), first evaporimeter (11), normal pressure attemperater (23), frying pan (10), steam-water heat exchanging device (25), it is characterized in that: unit base (1) is established a fixing burner hearth (3), fixedly place first evaporimeter (11) directly over the burner hearth (3), normal pressure steamer (15) is placed on first evaporimeter (11); Establishing a quirk (7) in a fixing side of burner hearth (3) leads at unit base (1) and goes up frying pan (10) bottom of placing side by side with first evaporimeter (11), and be respectively equipped with first smoke exhaust pipe (9) and second smoke exhaust pipe (19) in frying pan (10) side and first evaporimeter (11) side, be respectively equipped with first exhaust valve (17) and second exhaust valve (20) on first smoke exhaust pipe (9) and second smoke exhaust pipe (19), both switchings are by link governor motion (18) operation of valve; The steam outlet of first evaporimeter (11) is established triple valve (14), the one side is led in the steamer (15), opposite side is connected with first steam pipeline (16), the blast pipe (13) on steamer (15) top and first steam pipeline (16) are connected with second steam pipeline (21) respectively, second steam pipeline (21) is connected with the steam-water heat exchanging device (25) of normal pressure attemperater (23) inside that is placed in unit base (1) opposite side, steam-water heat exchanging device (25) highest point is established blow-down pipe (24) and is stretched out more than the water surface, and lowest part is immersed in a container (27) below the water surface after being provided with condensate draining pipe (26) and stretching out attemperater (23); Dividing plate (31) is established in attemperater (23) inside, attemperater (23) is divided into boiling water chamber (32) and hot hydroecium (33), and establish connected entrance (34) at the lower partition, steam-water heat exchanging device (25) is installed in hot hydroecium (33) side, establish second evaporimeter (29) and the 3rd smoke exhaust pipe (28) in boiling water chamber (32) bottom, the pairing unit base of second evaporimeter (29) (1) is located to be hollow structure, and is established burner (30) in second evaporimeter (29) below.

2. the energy-saving according to claim 1 integrated unit that steams, fries, heats up water, it is characterized in that: described unit base (1) be an integral body or merogenesis form, described attemperater (23), steamer (15) are placed on the unit base (1) side by side together with first evaporimeter (11) and frying pan (10).

3. the energy-saving according to claim 1 and 2 integrated unit that steams, fries, heats up water, it is characterized in that: described burner (30) can move flexibly, in described unit base (1), described second evaporimeter (29) is done work, or shift out described unit base (1) other catering facility acting.