CN212179225U

CN212179225U - Alcohol fuel heating stove

Info

Publication number: CN212179225U
Application number: CN202020816380.7U
Authority: CN
Inventors: 史燠昌; 花育云; 何晨军
Original assignee: Shanxi Amiba Thermal Energy Technology Co ltd
Current assignee: Shanxi Amiba Thermal Energy Technology Co ltd
Priority date: 2020-05-16
Filing date: 2020-05-16
Publication date: 2020-12-18
Anticipated expiration: 2030-05-16

Abstract

An alcohol fuel heating stove which is characterized in that: the novel heat exchanger is arranged in the alcohol fuel heating furnace and comprises a circular coil, a coil water outlet, a coil water inlet, a condensed water outlet, a heat insulating material and an air inlet and outlet, the coil water outlet is connected with a heating water outlet pipe, the coil water inlet is connected with a heating water return pipe, the condensed water outlet is connected with a condensed water pipe, the air inlet and outlet is connected with a double-layer smoke pipe, and a novel alcohol fuel burner is arranged on the novel heat exchanger; the beneficial effects are that: compared with the existing alcohol fuel heating stove, the alcohol fuel heating stove can burn more completely, has high heat efficiency and is not easy to cause residual leakage; waste heat utilization increases combustion temperature, further improves heat exchange efficiency, and is more energy-conserving.

Description

Alcohol fuel heating stove

Technical Field

The utility model relates to a heating stove, concretely relates to alcohol fuel heating stove.

Background

The existing alcohol fuel heating stove has incomplete combustion, is easy to generate residue, causes leakage and causes resource waste. Compared with the existing alcohol fuel burner, the 'alcohol fuel burner' (Chinese patent application number: 2020104104306) provided by the applicant can burn more completely, save fuel, have low manufacturing cost and small occupied space, has less electric power and is not easy to cause residual leakage compared with an electrified burner, and therefore, the alcohol fuel burner is used for the alcohol fuel heating stove.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and design an alcohol fuel heating stove.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an alcohol fuel heating stove, includes heating water connectors, oil pump, heating outlet pipe, fuel connection pipe, new-type alcohol fuel combustor, new-type heat exchanger, double-deck tobacco pipe, ignition needle, flame detection device, fuel atomizing nozzle, air-blower, heating wet return, circulating water pump, heating water return connect, condensate pipe, some firearm, control scheme board, fuel inlet joint, casing, its characterized in that: the novel heat exchanger is arranged in the alcohol fuel heating furnace and comprises a circular coil, a coil water outlet, a coil water inlet, a condensed water outlet, a heat insulating material and an air inlet and outlet, the coil water outlet is connected with a heating water outlet pipe, the coil water inlet is connected with a heating water return pipe, the condensed water outlet is connected with a condensed water pipe, the air inlet and outlet is connected with a double-layer smoke pipe, and the novel alcohol fuel burner is arranged on the novel heat exchanger.

According to above an alcohol fuel heating stove, its characterized in that: the alcohol fuel heating furnace is internally provided with a waste heat recovery pipe, the waste heat recovery pipe is connected between an air inlet and an air outlet and an air inlet of an air blower, and a waste heat flow limiting valve is connected to the waste heat recovery pipe in series and is used for controlling the flow of recovered waste heat gas.

According to above an alcohol fuel heating stove, its characterized in that: the condensed water neutralizer is connected in series with the condensed water pipe and is internally provided with a floating ball to prevent gas from being discharged.

Compared with the prior art, the utility model beneficial effect be: compared with the existing alcohol fuel heating stove, the alcohol fuel heating stove can burn more completely, has high heat efficiency and is not easy to cause residual leakage; waste heat utilization increases combustion temperature, further improves heat exchange efficiency, and is more energy-conserving.

Drawings

FIG. 1 is a schematic view of the internal structure of a prior art alcohol fuel heating stove;

FIG. 2 is a schematic view of the internal structure of the alcohol fuel heating stove of the present invention;

FIG. 3 is a left side view of the internal structure of FIG. 2;

FIG. 4 is a schematic view of a new alcohol fuel burner 61;

FIG. 5 is a schematic structural diagram of a novel heat exchanger 81

FIG. 6 is a schematic illustration of the novel heat exchanger 81 in connection with the novel alcohol fuel burner 61;

fig. 7 is a schematic view of the internal structure of the condensate neutralizer 15.

Description of the drawing symbols:

1. a heating water outlet joint; 2. an oil pump; 3. a heating water outlet pipe; 4. a waste heat flow limiting valve; 5. a fuel connection pipe; 6. old alcohol fuel burners; 61. a new alcohol fuel burner; 7. a waste heat recovery pipe; 8. old heat exchangers; 9, a double-layer smoke tube; 10. an ignition needle; 11. a flame detection device; 12. a fuel atomizing nozzle; 13. a blower; 14. a heating water return pipe; 15. a condensate neutralizer; 16. a water circulating pump; 17. a heating water return joint; 18. a condensate pipe; 19. an igniter; 20. a control circuit board; 21. a fuel inlet fitting; 22. a floating ball; 81. a novel heat exchanger; 82. a circular coil pipe; 83. a water outlet of the coil pipe; 84. a condensed water outlet; 85. a thermal insulation material; 86. an air inlet and an air outlet; 87 the water inlet of the coil.

Detailed Description

Fig. 1 is a schematic view of an internal structure of an alcohol fuel heating stove in the prior art, and the alcohol fuel heating stove is composed of a heating water outlet joint 1, an oil pump 2, a heating water outlet pipe 3, a fuel connecting pipe 5, an old alcohol fuel burner 6, an old heat exchanger 8, an ignition needle 10, a flame detection device 11, a fuel atomizing nozzle 12, an air blower 13, a heating water return pipe 14, a circulating water pump 16, a heating water return joint 17, an igniter 19, a control circuit board 20, a fuel inlet joint 21 and a shell.

Example 1

Fig. 2 is a schematic view showing the internal structure of the alcohol fuel heating stove of the present invention, fig. 3 is a left side view showing the internal structure of fig. 2, fig. 4 is a schematic view showing a new alcohol fuel burner 61, the new alcohol fuel burner 61 is an "alcohol fuel burner" proposed by the present applicant (chinese patent application No. 2020104104306), fig. 5 is a schematic view showing the structure of a new heat exchanger 81, and fig. 6 is a schematic view showing the connection of the new heat exchanger 81 and the new alcohol fuel burner 61; the utility model relates to an alcohol fuel heating stove, including heating water connectors 1, oil pump 2, heating outlet pipe 3, fuel connection pipe 5, new-type alcohol fuel combustor 61, new-type heat exchanger 81, double-deck tobacco pipe 9, ignition needle 10, flame detection device 11, fuel atomizing nozzle 12, air-blower 13, heating wet return 14, circulating water pump 16, heating return water connector 17, condensate pipe 18, some firearm 19, control scheme board 20, fuel inlet connects 21, casing, its characterized in that: the alcohol fuel heating furnace is internally provided with a novel heat exchanger 81, the novel heat exchanger 81 comprises a circular coil 82, a coil water outlet 83, a coil water inlet, a condensed water outlet 84, a heat insulating material 85 and an air inlet and outlet 86, the coil water outlet 83 is connected with a heating water outlet pipe 3, the coil water inlet is connected with a heating water return pipe 14, the condensed water outlet 84 is connected with a condensed water pipe 18, the air inlet and outlet 86 is connected with a double-layer smoke pipe 9, and the novel heat exchanger 81 is provided with a novel alcohol fuel burner 61. Thus the utility model discloses alcohol fuel heating stove compares current alcohol fuel heating stove can burn more completely, the thermal efficiency is high, be difficult for causing and remain the leakage.

Example 2

An alcohol fuel heating stove according to embodiment 1, characterized in that: the alcohol fuel heating furnace is internally provided with a waste heat recovery pipe 7, the waste heat recovery pipe 7 is connected between the air inlet and outlet 86 and an air inlet of the blower 13, the waste heat recovery pipe 7 is connected with a waste heat flow limiting valve 4 in series, and the waste heat flow limiting valve 4 is used for controlling the flow of recovered waste heat gas; the design can utilize waste heat, increase combustion temperature, improve heat exchange efficiency, and is more energy-conserving.

Example 3

According to an alcohol fuel heating stove of above-mentioned embodiment, its characterized in that: a condensate neutralizer 15 is connected in series to the condensate pipe 18, fig. 7 is a schematic diagram of the internal structure of the condensate neutralizer 15, and a floating ball 22 is arranged in the condensate neutralizer 15 to prevent gas from being discharged.

Claims

1. The utility model provides an alcohol fuel heating stove, includes heating water connectors, oil pump, heating outlet pipe, fuel connection pipe, new-type alcohol fuel combustor, new-type heat exchanger, double-deck tobacco pipe, ignition needle, flame detection device, fuel atomizing nozzle, air-blower, heating wet return, circulating water pump, heating water return connect, condensate pipe, some firearm, control scheme board, fuel inlet joint, casing, its characterized in that: the novel heat exchanger is arranged in the alcohol fuel heating furnace and comprises a circular coil, a coil water outlet, a coil water inlet, a condensed water outlet, a heat insulating material and an air inlet and outlet, the coil water outlet is connected with a heating water outlet pipe, the coil water inlet is connected with a heating water return pipe, the condensed water outlet is connected with a condensed water pipe, the air inlet and outlet is connected with a double-layer smoke pipe, and the novel alcohol fuel burner is arranged on the novel heat exchanger.

2. An alcohol fuel heating stove according to claim 1, characterized in that: the alcohol fuel heating furnace is internally provided with a waste heat recovery pipe, the waste heat recovery pipe is connected between an air inlet and an air outlet and an air inlet of an air blower, and a waste heat flow limiting valve is connected to the waste heat recovery pipe in series and is used for controlling the flow of recovered waste heat gas.

3. An alcohol fuel heating stove according to any one of claim 1 or claim 2, characterised in that: the condensed water neutralizer is connected in series with the condensed water pipe and is internally provided with a floating ball to prevent gas from being discharged.