CN2577146Y

CN2577146Y - Three-purpose range

Info

Publication number: CN2577146Y
Application number: CN 02267162
Authority: CN
Inventors: 刘一峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-12
Filing date: 2002-09-12
Publication date: 2003-10-01
Anticipated expiration: 2012-09-12

Abstract

The utility model discloses a three-purpose range, and the defects that sub non-pressure steam is used for steaming rice by the existing three-purpose range and the quality of rice is affected are solved. The three-purpose range comprises a preheating water tank, a boiling water tank, a steam water tank, a flue, a burning chamber and a range hearth. Air quantity of a through crossing of the burning chamber and the range hearth and the through crossing of the range hearth and the flue is adjusted by an air door. The steam water tank is a hollow circular cylinder and the flue is a cylinder and is penetrated through the steam water tank longitudinally. The flue is arranged on the inner wall of the steam water tank and at the same time is used as the inner wall of the steam water tank. The preheating water tank and the boiling water tank are respectively arranged on both sides of the steam water tank, and the outer wall on one side of the steam water tank is used as the wall of the preheating water tank simultaneously. The outer wall on the other side is simultaneously used as the wall of the boiling water tank. The preheating water tank and the boiling water tank are communicated through a pipeline. The utility model can be simultaneously used for supplying boiling water, cooking dishes and steaming rice, and has the characteristics of good rice steaming quality, convenient operation and high thermal efficiency.

Description

Three-purpose range

Technical field

The utility model relates to a kind of fire coal or burns the cooking stove of bavin, especially little pressure-type energy-saving cooking.

Background technology

Chinese patent 99226729.3 has been introduced and a kind ofly can have been supplied boiling water, again can cooking, the Three-purpose range of steam steamed rice can also be provided.This cooking stove is not by there being the design of pressure, and steam water tank is a square, is unable to undergo pressurized, and because of being does not have the steamed rice of the steam of pressure, the quality of overlong time meal can be influenced.

The utility model content

The purpose of this utility model provides a kind of minute-pressure type Three-purpose range, makes the interior certain pressure that produces of steam water tank, and vapor (steam) temperature surpasses 100 ℃, thereby water to the time of boiling in raising steamed rice quality and the shortening boiled water tank.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of Three-purpose range, comprise preheating water tank, boiled water tank, steam water tank, flue, combustion chamber, the chamber of a kitchen range, the combustion chamber and the chamber of a kitchen range all are connected with flue, and the path mouth of above-mentioned combustion chamber and flue and the path mouth of the chamber of a kitchen range and flue are regulated air quantity by air door; Described steam water tank is hollow circular cylinder, and described flue is cylinder and vertically passes described steam water tank, described flue be in wall in the steam water tank simultaneously as the inwall of steam water tank; As preheating water tank's wall, as the wall of boiled water tank, preheating water tank and boiled water tank are connected by pipeline the opposite side outer wall simultaneously simultaneously for the both sides of the described steam water tank of described preheating water tank and boiled water tank office, a side outer wall of steam water tank.

Have some water pipes to be horizontally through described flue, the two ends of described some water pipes are communicated with described steam water tank.Above-mentioned water pipe has 6, and the mode with 1,2,1,2 is arranged above and below into 4 row, and it is skewed that water pipe is.

Surround the water tank with a constant volume around the described combustion chamber and the chamber of a kitchen range, this water tank is communicated with steam water tank.

The path mouth of described combustion chamber and flue and the path mouth of the chamber of a kitchen range and flue adopt same air door, and described air door is the turnover panel air door.

Described boiled water tank and steam water tank are respectively equipped with water gage.

Described steam water tank is provided with the water column explosion stack.

Pipeline one end of described connection preheating water tank and boiled water tank is connected preheating water tank's the first half, and the other end is connected the bottom of boiled water tank.

Adopt the beneficial effect of such scheme to be: owing to adopted the steam water tank of hollow circular cylinder, can produce greater than atmospheric minute-pressure in the steam water tank, make vapor (steam) temperature surpass 100 ℃, thereby improve the steamed rice quality and the thermal efficiency.Owing to arranged the water pipe of several connection steam water tanks in the flue, also surround a water tank that is communicated with steam water tank around combustion chamber and the chamber of a kitchen range, so the heating surface area of steam water tank improves greatly, thus the utilization rate of raising heat energy.In addition, turnover panel air door of the common employing of the path mouth of combustion chamber and flue and the path mouth of the chamber of a kitchen range and flue, each path one's intention as revealed in what one says amount is easy to adjust.

Description of drawings

Fig. 1: the utility model Three-purpose range front view

The side view of Fig. 2: Fig. 1

The vertical view of Fig. 3: Fig. 1

The B-B of Fig. 4: Fig. 1 is to cutaway view

The A-A of Fig. 5: Fig. 1 is to cutaway view

The C-C of Fig. 6: Fig. 2 is to cutaway view

The D-D of Fig. 7: Fig. 2 is to cutaway view

Among the above figure: 1. flue, 2. steam pipe, 3. logical floral tube, 4. boiled water tank blow-down pipe, 5. boiled water tank water gage, 6. turnover panel air door, 7. fire door, 8. boiled water tank clean-out opening, 9. boiled water tank blow-off pipe, 10. Pressure gauge, 11. thermometers, 12. the boiling water halter, 13. iron pans, 14. steam water tank clean-out openings, 15. the steam water tank water inlet pipe, 16. steam water tank blow-off pipes, 17. water column explosion stacks, 18. preheating water tank's blow-down pipe, 19. steam water tank water gages, 20. pipelines, 21. preheating water tank's water inlet pipe, 22. ash-falling holes, 23. water pipes, 24. last outlet flue, 25. times outlet flues, 26. chambers of a kitchen range, 27. the combustion chamber, 28. fire grates, 29. steam water tanks, 30. boiled water tank, 31. preheating water tanks, 32. water tanks.

The utility model is described in further detail below in conjunction with accompanying drawing.

The specific embodiment

Shown in Fig. 1,2,3,4,5, this Three-purpose range comprises preheating water tank 31, boiled water tank 30, steam water tank 29, flue 1, combustion chamber 27, the chamber of a kitchen range 26, the combustion chamber 27 and the chamber of a kitchen range 26 all are connected with flue 1, steam water tank 29 is hollow circular cylinder (pipe), be that its volume space is the annular clamp, flue 1 is a cylinder, flue 1 passes steam water tank 29 from bottom to up, flue 1 be in the outer part of steam water tank as chimney emission, it is in wall in the steam water tank simultaneously as the internal ring wall of steam water tank; Preheating water tank 31 and boiled water tank were in the both sides of steam water tank 29 in 30 minutes, the right half side outer wall while of steam water tank 29 is as preheating water tank's wall, the half side outer wall while of a left side is as the wall of boiled water tank, the jointly synthetic cuboid profile of preheating water tank, boiled water tank and three water tanks of steam water tank, preheating water tank 31 and boiled water tank 30 are connected by pipeline 20, pipeline 20 1 ends are communicated with the bottom of boiled water tank 30, and the other end is communicated with preheating water tank 31 the first half.

As shown in Figure 5, the path mouth of combustion chamber 27 and flue 1 promptly descends the outlet flue 25 and the chamber of a kitchen range 26 promptly to go up outlet flue 24 with the path mouth of flue 1 and regulates ventilative amount size by the upset of a turnover panel air door 6.7 is fire door, the 13rd, and the iron pan that cooking is used, the 22nd, ash-falling hole, 28 is fire grate.When turnover panel air door 6 was sealed down outlet flue 25 downwards, flame entered the chamber of a kitchen range by combustion chamber 27, and had part flame and waste heat and cigarette to pass outlet flue 24 to enter in the flue 1, this moment of cooking, steamed rice simultaneously, boiled water.When turnover panel air door 6 was upwards sealed outlet flue 24, flame entered flue 1 by combustion chamber 27 by following outlet flue 25, this moment of steamed rice simultaneously, boiled water, and also can boil water separately.

Shown in Fig. 5,6, there are 6 water pipes 23 to be arranged above and below into 4 row, the oblique flue 1 that passes in 1,2,1,2 mode, between 6 water pipes certain clearance is arranged, the two ends of water pipe 23 are communicated with steam water tank 29, and the heat that passes through flue 1 like this can be by 6 water pipe utilizations, and do not influence smoke evacuation.

Shown in Fig. 4,5,7, combustion chamber 27 surrounds the water tank 32 with a constant volume all around with the chamber of a kitchen range 26, and water tank 32 is communicated with steam water tank 29.

As shown in Figure 1, 2, steam water tank 29 is provided with steam pipe 2, Pressure gauge 10, clean-out opening 14, water inlet pipe 15, blow-off pipe 16, water column explosion stack 17, water gage 19 (seeing shown in Figure 3).Boiled water tank 30 is provided with logical floral tube 3, blow-down pipe 4, water gage 5, clean-out opening 8, blow-off pipe 9, thermometer 11, boiling water halter 12, when the speed that will accelerate to boil water, can be connected with the steam pipe 2 of steam water tank 29 leading to floral tube 3, and control by valve.Preheating water tank 31 is provided with blow-down pipe 18, water inlet pipe 21.

Claims

1. Three-purpose range, comprise preheating water tank (31), boiled water tank (30), steam water tank (29), flue (1), combustion chamber (27), the chamber of a kitchen range (26), the combustion chamber (27) and the chamber of a kitchen range (26) all are connected with flue (1), the path mouth (25) of above-mentioned combustion chamber and flue and the path mouth (24) of the chamber of a kitchen range and flue are regulated air quantity by air door, it is characterized in that: described steam water tank is hollow circular cylinder, described flue is cylinder and vertically passes described steam water tank, described flue be in wall in the steam water tank simultaneously as the inwall of steam water tank; Described preheating water tank and boiled water tank branch are in the both sides of described steam water tank, and as preheating water tank's wall, as the wall of boiled water tank, preheating water tank and boiled water tank are connected by pipeline (20) the opposite side outer wall side outer wall of steam water tank simultaneously simultaneously.

2. Three-purpose range according to claim 1 is characterized in that: have some water pipes (23) to be horizontally through described flue (1), described water pipe (23) two ends are communicated with described steam water tank (29).

3. Three-purpose range according to claim 2 is characterized in that: water pipe (23) has 6, and the mode with 1,2,1,2 is arranged above and below into 4 row, and water pipe (23) is skewed.

4. Three-purpose range according to claim 1 is characterized in that: surround the water tank (32) with a constant volume around the described combustion chamber and the chamber of a kitchen range, this water tank is communicated with steam water tank (29).

5. Three-purpose range according to claim 1 is characterized in that: the path mouth (25) of described combustion chamber and flue and the path mouth (24) of the chamber of a kitchen range and flue adopt same air door (6), and described air door (6) is the turnover panel air door.

6. Three-purpose range according to claim 1 is characterized in that: described boiled water tank and steam water tank are respectively equipped with water gage (5), (19).

7, Three-purpose range according to claim 1 is characterized in that: described steam water tank is provided with water column explosion stack (17).

8, Three-purpose range according to claim 1 is characterized in that: pipeline (20) one ends of described connection preheating water tank and boiled water tank are connected preheating water tank's the first half, and the other end is connected the bottom of boiled water tank.