CN2261598Y

CN2261598Y - Multifunctional water boiler using oil fuel at normal pressure

Info

Publication number: CN2261598Y
Application number: CN 96227728
Authority: CN
Inventors: 程少明
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-03
Filing date: 1996-05-03
Publication date: 1997-09-03
Anticipated expiration: 2006-05-03

Abstract

The utility model belongs to the technical field of fuel oil firing equipment. The endoconch of the stove is divided into an upper smoke box, a separated boiled water tank and a heating hot water tank. In the central position is the main chamber of which the bottom is bent out of the shell and is connected with the head of the oil engine. The back cut leads to the upper smoke box. In the main chamber is the colluding water pipe set inclined intercrossly. The lower part of the main chamber is connected with a batch of separated combustion tube, which directly leads to the smoke box through the separated boiled water tank. In the hot water tank is a section of spiral coil of which the water inlet is at the bottom and the water outlet is above. Both of them are leaded outside the shell. The separated boiled water tank has another water inlet and boiled water outlet. The utility model has compositive functions of heating, supplying drinking water and supplying bathing water. The utility model shares one heat generator machine and has multiple purposes.

Description

Multi-functional non-pressure fuel oil hot water boiler

The utility model relates to a kind of fuel oil for water heater, belongs to the apparatus for fuel heating technical field.

Existing water heater has coal-fired, and fuel oil is also arranged, and structurally polyphyly heating part (combustion chamber) is heated water last down, and this traditional structure can not make full use of heat energy.Winter heating relates to huge numbers of families, and heating equipment mainly is electric heater and hot-water stove; Shower is that the people institute of living is essential, thereby various water heater goes on the market one after another; In addition, also unconventional this sole mode of drinking water boiler of the supply of drinking water, various electric hot water bottle constantly comes out.But no matter electric heater, or gas heater, all there is the shortcoming of function singleness in fuel oil hot water boiler, can not also supply with drinking water and bath water when heating is provided.

The purpose of this utility model is to remedy the deficiency of prior art, and a kind of multifunctional fuel oil water heater that bath water and drinking water also can be provided when supplying with the heating water simultaneously is provided.

The utility model is achieved by the following technical solution.

The stove inner casing is separated out the top smoke-box by a transverse slat, and outlet flue is arranged at the smoke-box top; Other has a riser that it is separated out a side split boiled water tank in the space down, centre bit installs main chamber, its complementary space is the heating hot water case, intake by water return outlet, delivery port output heating hot water, the external fuel oil head of shell is bent in the main chamber bottom, the smoke-box on main chamber logical top suitable for reading, string water pipe arranged in a crossed manner is mutually arranged in the main chamber, make in the main chamber, be interlinked to the outside, connect a component body combustion tube in the main chamber bottom by the straight-through smoke-box of split boiled water tank, the outer side relative with the split boiled water tank of main chamber established one section spiral coil, and its water inlet is following, delivery port is last, all outside the pass-out shell, the split boiled water tank is provided with water inlet and boiling water outlet in addition, and heating hot water case and split boiled water tank top respectively have outside the tracheae pass-out shell.

For strengthening heat insulation effect, can add one deck insulation material at above-mentioned stove inner casing, as rock wool, be equipped with attractive and durable outer cover again, as the Stainless Steel shell, enamel shell etc.

Above-mentioned spiral coil adopts Φ 15mm copper tube, with 15 ° of spiral angle of release coiled Φ 200mm spiral coils, the length overall 8-10 rice of pipe.

Every group of 4-5 root of above-mentioned string water pipe is obliquely installed for 10-20 °, and the 6-8 group is respectively organized string water pipe and intersected mutually from down to up.

An above-mentioned component body combustion tube is the seamless pipe of 4-6 root Φ 60-75 millimeter.

Above-mentioned main chamber is a cube or cylindrical, and the inside and outside shell of stove is advisable with cube.

The concrete size of the utility model can be decided according to the actual heat supply water yield.

The utility model operation principle is as follows:

When flame entered main chamber, part flame also entered the split combustion tube, and during the clean appearance of split boiled water tank 350 kg of water, 25 minutes can be boiled, reaches standard for drinking.It is built-in that spiral coil adopts, and when 95 ℃ of water temperatures in the boiler, the running water that enters in the spiral coil is up naturally from down to up, heated by heating hot water, delivery port place water temperature can reach 70 ℃, and warm water can enter attemperater, during flow 24 kg/minute, per hour hold 1440 kilograms of bath waters.Establish the string water pipe in the main chamber and can improve the heat energy utilization rate.

The utility model boiled water tank and heating hot water case thermal source consubstantiality, and drinking water separates with the heating water, compact conformation, save heat energy, when being provided, the heating water can supply with bath water and drinking water, not only be fit to family and use, also be specially adapted to collective places such as office, factories and miness, hotel, restaurant.

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

Fig. 1 is the utility model vertical profile structural representation.

Fig. 2 is the cross-sectional structural representation of the utility model.

Wherein, 1. stove inner casing, 2. diaphragm plate, 3. smoke-box, 4. outlet flue, 5. vertical clapboard, 6. boiled water tank, 7. main chamber, 8. heating hot water case, 9. oil-burning machine interface, 10. string water pipe, 11. split combustion tubes, 12. spiral coil, 13. spiral coil water inlets, 14. spiral coil delivery ports, 15. heating hot water case breather pipes, 16. split boiled water tank breather pipe, 17. heating hot water case water return outlets, 18. heating hot water delivery ports, 19. split boiled water tank water inlet, the outlet of 20. boiling water, 21. sewage draining exits.

Embodiment: structure as Figure 1-3, described dimensional units be the millimeter.

Stove inner casing length 1500 * 700 * 2000 is separated out the top smoke-box by a transverse slat 2 apart from top 200mm, and outlet flue Φ 250 is arranged at smoke-box 3 tops; Other has a riser 5 to be separated out a side split boiled water tank 6 apart from sidewall 300, the side of setting up, center main chamber 7, its complementary space is a heating hot water case 8, by water return outlet 17 water inlets, delivery port 18 provides the heating water, the main chamber bottom is bent shell and is the oil-burning machine interface outward, the smoke-box that the logical top of throat is arranged on the main chamber, the string water pipe 10 that has 15 ° of mutual intersections to be obliquely installed in the main chamber, every group 4 or 5 be arranged in parallel, and 7 groups make in the main chamber from down to up, be interlinked to the outside, connect one group 5 Φ 68 * 1500 seamless pipes in the main chamber bottom, the split combustion tube is by the straight-through smoke-box of split boiled water tank, the outer side relative with the split boiled water tank of main chamber established one section spiral coil 12, adopts Φ 15mm copper tube, with 15 ° of spiral angle of release coiled Φ 200mm spiral coils, 8.5 meters of the length overalls of pipe, its water inlet 13 is following, and delivery port 14 is last, all outside the pass-out shell, the split boiled water tank is provided with water inlet 19 and boiling water outlet 20 in addition, and heating hot water case and split boiled water tank top respectively have outside the tracheae pass-out shell.Add one deck rock wool heat-preservation material at above-mentioned stove inner casing, be equipped with the Stainless Steel shell again.

Claims

1. multi-functional non-pressure fuel oil hot water boiler is characterized in that the stove inner casing is separated out the top smoke-box by a transverse slat, and outlet flue is arranged at the smoke-box top; Other has a riser that it is separated out a side split boiled water tank in the space down, centre bit installs main chamber, its complementary space is the heating hot water case, intake by water return outlet, delivery port heat supply water, the external fuel oil head of shell is bent in the main chamber bottom, the smoke-box on logical top suitable for reading, the string water pipe that has mutual intersection to be obliquely installed in it connects a component body combustion tube by the straight-through smoke-box of split boiled water tank in its underpart, the outer side relative with the split boiled water tank of main chamber established one section spiral coil, its water inlet is following, and delivery port is last, all outside the pass-out shell, the split boiled water tank is provided with water inlet and boiling water outlet in addition, and heating hot water case and split boiled water tank top respectively have outside the tracheae pass-out shell.

2. multi-functional non-pressure fuel oil hot water boiler as claimed in claim 1 is characterized in that, described stove inner casing adds one deck insulation material and shell is housed.

3. multi-functional non-pressure fuel oil hot water boiler as claimed in claim 1 is characterized in that, described spiral coil adopts Φ 15mm copper tube, with 15 ° of spiral angle of release coiled Φ 200mm spiral coils, the length overall 8-10 rice of pipe.

4. multi-functional non-pressure fuel oil hot water boiler as claimed in claim 1 is characterized in that, 10-20 ° of inclination of described string water pipe, and every group of 4-5 root be arranged in parallel, and the 6-8 group is arranged in a crossed manner from down to up.

5. multi-functional non-pressure fuel oil hot water boiler as claimed in claim 1 is characterized in that, a described component body combustion tube is the seamless pipe of 4-6 root Φ 60-75 millimeter.