CN2410554Y

CN2410554Y - Half water-gas stove

Info

Publication number: CN2410554Y
Application number: CN 99254823
Authority: CN
Inventors: 董世明
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-28
Filing date: 1999-11-28
Publication date: 2000-12-13
Anticipated expiration: 2009-11-28

Abstract

The utility model relates to a half water-gas stove which is provided with a radiator and used for heating and cooking in a family. The utility model is characterized in that a cold water tank is arranged on one side of a stove body on the upper part of a base; the interior of the stove body is provided with a ring pie-shaped water chamber plate, a ring pie-shaped gas-water plate and a hollow hot water jacket; in addition, separating parts (ribs) are arranged respectively on the ring pie-shaped gas-water plate, the hollow hot water jacket and a hollow grate. The utility model has the advantages that the temperature of a hearth can be raised fast after ignition; the fume in the hearth can be rotated strongly; thereby, the heat energy of coal can be released sufficiently and utilized effectively, and the fume is not easy to leak simultaneously.

Description

The semiwater gas stove and accessory

The utility model relates to a kind of home-use coal stove, the semiwater gas stove and accessory of the band radiator of warming oneself especially in the winter time and cooking and using.

At present, the coal stove that family warms oneself in the winter time and cooks and adopts is common coal-burning, and the twice aeration burning type or the flue gas of band radiator are inverted burning type.Its weak point is: the speed of burner hearth igniting its intensification of back is slower, and the heat energy utilization of ature of coal is also insufficient, and cigarette ash leaks easily.

The purpose of this utility model provides a kind of stove and accessory that produces semiwater gas, it can make its temperature of burner hearth igniting back raise rapidly, interior high-temperature furnace gas of burner hearth and/or semiwater gas are formed revolve burning strongly, thereby the heat energy that makes ature of coal is effectively fully discharged and is used, and cigarette ash also is difficult for leaking simultaneously.

The purpose of this utility model is achieved in that the semiwater gas stove and accessory of making of steel plate is divided into five major parts, and it is respectively, base portion, water tank part, oven body part, boiler face and boiler part, chimney type water jacket part; Acting as of its each several part: base portion is as the basis of stove and accessory, and it is stove and accessory ash-storing bin still not, and is the backwater acceptance division of heating recirculated water; The conduct of water tank part produces the water source of semiwater gas, and comes respectively with heating recirculated water; Oven body part be stove body, in establish heating recirculated water and produce the heater block at semiwater gas water source and constituted the cavity of burner hearth and burning; Boiler face and boiler partly be connected in body of heater upper end, for connecting for recirculated water Heated Flow space and with recirculated water splendid attire member kissing in the body of heater between its bilayer of double-layer hollow cavity configuration, surface of internal cavity is with the thermal energy conduction and the recirculated water of furnace gas, and inner chamber communicates with burner hearth so that see useless flue gas off; Chimney type water jacket part be the double-layer hollow cavity configuration also, and its position, top of flow circuit water is provided with delivery port and links with heating member such as radiator between the bilayer, and its hollow cavity and boiler face and boiler hollow cavity kissing partly connects, and function is identical.

With the semiwater gas stove and accessory that steel plate is made, it is made structure and is: the blank pipe fire grate dish that is provided with coupling head that grey drawer of sealing of handle and heating backwater use and backwater conduit and communicates with the backwater conduit on sole plate.Blank pipe fire grate dish is arranged on the centre position on base top, and connect corresponding with whole body of heater, and ventilating opening is left in the body of heater lower end, is provided with stove face plate.Side at sole plate top body of heater has been settled cold water storage cistern, and its cold water storage cistern fills running water and aims at and produce semiwater gas and use; Leave the filler on the cold water storage cistern, be provided with water cap, also be provided with glass tube water level meter, for monitoring.One side leaves delivery port in the bottom of cold water storage cistern, and communicate with the annular cake water cavity dish of body of heater lower end, annular cake water cavity dish will be placed in the top of blank pipe fire grate dish, and be respectively equipped with UNICOM's water pipe, annular cake air water dish and hollow hot water jacket with the body of heater stage casing links respectively, hollow hot water jacket outer surface is as the part of body of heater outer surface, the die cavity that its inner surface constitutes is exactly the combustion chamber of high-temperature furnace gas and/or semiwater gas, for increasing the heat absorption conductive effect of hollow hot water jacket inner surface, do not have hollow hot water ear within it on the surface, and make hollow hot water ear obstruct and guide effect be arranged high-temperature furnace gas and/or semiwater gas; Annular cake air water dish is inlaid in the inner chamber position of hollow hot water jacket near the below, its volume is little, volume is little, the surface heat absorption, heat up, what gasify is fastest, the rapidest, the slit that steam after the gasification constitutes by wireway and boiler face and boiler bottom sprays in the burner hearth the high-temperature gas that produced by fire coal and mixes with the coal-fired destructive distillation volatile matter that has and imperfect combustion thing in these high-temperature gases and then forms semiwater gas along with carrying out continuous burning, form high temperature once more, and the internal layer heating surface of the hollow hot water jacket by having hollow hot water ear and boiler face and boiler and chimney type water jacket part raises circulating water temperature gradually, under action of thermal difference, in heating system, circulate.When the stove face plate of opening the body of heater bottom, air will form and revolve burning strongly after entering burner hearth and its high-temperature furnace gas of combustion chamber and/or semiwater gas and be subjected to the iris action of hollow hot water ear by ventilating opening.

The coal-fired position of body of heater is in burner hearth cavity bottom, when not needing hot water circuit maybe to need to reduce circulating water temperature, can close the stove face plate at ventilating opening place, but the too low meeting of water temperature causes fire coal to stop burning when preventing the too many or igniting of cooling, so on the blank pipe fire grate of blank pipe fire grate dish, be provided with isolation bar, and be provided with refractory insulating layer around in coal-fired position; To cause the local ring that decreases in order preventing easily after fire coal from touching annular cake air water dish and hollow hot water jacket simultaneously, directly to locate to be provided with the bending separator in the common chamber of annular cake air water dish and hollow hot water jacket; Top at boiler face and boiler offers stoking mouth, is provided with continuous coal lid, and has settled the blast screen that can limit the flame height, can cook by the seat pot after having taken continuous coal lid away; At the cavity place of boiler face and boiler, be provided with UNICOM's formula support column, both can make between the upper and lower layer hot water unimpeded, play the support anastomosis again, also prevented the distortion that stress concentration causes simultaneously.

Owing to adopt such scheme, after the burner hearth igniting, its cavity temperature can raise rapidly, and can revolve burning strongly, thereby has reached the purpose that allows ature of coal heat energy fully be discharged and to be used, and has also reached the purpose that cigarette ash is difficult for leaking simultaneously.

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the vertical view of the utility model embodiment.

Fig. 3 is the left view of the utility model embodiment.

Fig. 4 is the right view of the utility model embodiment.

Fig. 5 is the A-A cutaway view of Fig. 2.

1. base 2. bodies of heater, 3. boiler faces and boiler 4. chimney type water jackets 5. cold water storage cisterns 6. continuous coals cover outer 26. water jacket internal layers, the 27. boiler internal layers of 7. grey drawer 8. handle 9. water inlet coupling heads, 10. blank pipe fire grate 11. blank pipe fire grate dishes, 12. annular cake water cavity dish 13. isolation bars, 14. cross over pipe first 15. refractory insulating layers, 16. annular cake air water dish 17. bending separator 18. wireways, 19. cross over pipe second 20. hollow hot water jacket 21. hot water jacket internal layers 22. hot water jackets outer 23. hollow hot water ear 24. communication type support columns 25. water jackets 28. boilers bottom 29. stove face plates, 30. handles, 31. water-level gauges, 32. water caps, 33. delivery ports, 34. backwater conduits, 35. delivery port coupling heads 36. blast screens among the figure

In the drawings, grey drawer (7) is fixed with welding or riveting with handle (8), grey drawer (7) and base (1) plug-in type " rim of the mouth " method assembling; Stove face plate (29) is fixed with welding or riveting with handle (30); Stove face plate (29) assembles with slide hinges such as hinges with body of heater (2); Water cap (32) assembles with slide hinges such as hinges with cold water storage cistern (5); Water level meter (31) connects with cock with cold water storage cistern (5); Blast screen is that the on-fixed of the energy shift position of activity connects; All the other each zero members are all by rigging position.Order is welded into an integral body after coincideing.

When heating system was full of water, recirculated water was by water inlet coupling head (9) process backwater conduit (34). enter blank pipe fire grate dish (11). be full of blank pipe fire grate (10) subsequently. and cross over pipe second (19). hollow hot water jacket (20). hollow hot water ear (23). boiler face and boiler (3). UNICOM's formula support column (24). the space that links of chimney type water jacket (4); When being filled in the cold water storage cistern (5) when making water level meter full scale, cold water is that running water passes through delivery port (33). enter annular cake water cavity dish (12). and by cross over pipe first (14). be filled to the position of annular cake air water dish (16) about 1/2nd; When opening continuous coal lid (6), when stoking mouth is inserted burner hearth with bavin and coal and is lighted, open the stove face plate (29) of body of heater lower end, allow the wind be that air enters in the body of heater and makes bavin, coal burns rapidly, the temperature of its body of heater inner chamber raises rapidly, when acquiring a certain degree, running water in the annular cake air water dish (16) becomes steam and sprays to hollow hot water jacket (20) the die cavity combustion chamber that inner surface constituted through wireway (18) and the slit that boiler bottom (28) constitutes, mixing back formation semiwater gas with high-temperature furnace gas, along with burning once more, discharge whole heat energy, and by hollow hot water jacket (20). boiler face and boiler (3). after the heating recirculated water in the chimney type water jacket (4) absorbs, enter radiator through delivery port coupling head (35) and pipeline etc., after radiator gives out heat and heated room air, enter the circular flow of heating again in the body of heater through pipeline water inlet coupling head (9) again.

After opening continuous coal lid (6) to adjust blast screen (36), just can cook by the seat pot.

Claims

1, a kind of home-use semiwater gas stove and accessory, form by base (1), body of heater (2), boiler face and boiler (3), chimney type water jacket (4), it is characterized in that: on base (1), be provided with blank pipe fire grate dish (11), and settled cold water storage cistern (5) at the side of the top body of heater (2) of base (1); In body of heater (2), be provided with annular cake water cavity dish (12), annular cake air water dish (16), hollow hot water jacket (20), bending separator (17).

2, semiwater gas stove and accessory according to claim 1 is characterized in that: the top at the blank pipe fire grate (10) of blank pipe fire grate dish (11) is mounted with isolation bar (13).

3, semiwater gas stove and accessory according to claim 1 is characterized in that: cold water storage cistern (5) is provided with glass tube water level meter (31) and water cap (32).

4, semiwater gas stove and accessory according to claim 1, it is characterized in that: annular cake water cavity dish (12) links to each other with cross over pipe first (14) with annular cake air water dish (16), annular cake air water dish (16) is provided with wireway (18), and wireway (18) has constituted the slit with boiler bottom (28).

5, semiwater gas stove and accessory according to claim 1, it is characterized in that: blank pipe fire grate dish (11) links to each other with cross over pipe second (19) with hollow hot water jacket (20), hollow hot water jacket (20) is provided with hollow hot water ear (23), and annular cake air water dish (16) is inlaid in the inner chamber position of hollow hot water jacket (20) near the below.