CN2670774Y

CN2670774Y - Heat collecting energy saving device for cooker

Info

Publication number: CN2670774Y
Application number: CNU2003201070687U
Authority: CN
Inventors: 门忠敏; 刘克俭
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-12
Filing date: 2003-11-12
Publication date: 2005-01-12
Anticipated expiration: 2013-11-12

Abstract

The utility model belongs to a heat collecting energy saving device for the cooker. The technical problem to be solved is that the heat collecting energy saving device for the cooker is provided, solving the low heat efficiency problem because of the heat dissipation of the furnace cover of the heating stove in the background art. The solution for solving the technical problem is the heat collecting energy saving device for the cooker, which is characterized in that a heat collection pot is arranged on the furnace cover of top of the cooker. The heat collection pot is communicated with a diverter with a water inlet pipeline and a water outlet pipeline. The utility model can be widely used for collecting the heat of the radiator, which has the advantage of obvious improvement of the heat efficiency.

Description

A kind of on combustion furnace, use adopt hot energy-saving appliance

Technical field: the utility model belong to a kind of on combustion furnace, use adopt hot energy-saving appliance, particularly a kind of be adapted at using on the water-heating boiler adopt hot energy-saving appliance.

Background technology: the rural area of the northern area of China and samll cities and towns generally use hot-water heating gas in the winter time.This hot-water heating gas both can be warmed oneself, and can heat up water again and cook.But it also exists the low problem of the thermal efficiency simultaneously.According to measuring and calculating, the heat that coal combustion produced has only 30% to be delivered to radiator, and all the other major parts have just lost at furnace itself.Particularly for the bell part of furnace, only seal with bell when cooking when not heating up water, the heat of stove is from a large amount of invalid lost here.

Summary of the invention: technical problem to be solved in the utility model is exactly to propose a kind of technical scheme of using on combustion furnace of adopting hot energy-saving appliance, to solve water-heating boiler that background technology exists because of the bell heat low problem of the thermal efficiency of scattering and disappearing.Solving this technical problem the technical scheme that is adopted is: a kind of on combustion furnace, use adopt hot energy-saving appliance, the thermal-arrest pot is set above the bell that it is characterized in that pushing up on the combustion furnace, the thermal-arrest pot is communicated with the steering gear that has inlet and outlet pipe.Wherein, be provided with the inner core of inlet and outlet pipe in the steering gear, 2 end caps that connect with shell, end cap can rotate along inner core, and the contact-making surface of end cap and inner core is provided with sealing gasket; Be provided with " O " RunddichtringO in the middle of the inner core.

The beneficial effect that the utility model is had compared with the prior art is: owing to adopt technique scheme, as required when using furnace to heat up water to cook, the steering gear of thermal-arrest pot edge reversed leave bell; Cook when heating up water finish after, the steering gear of thermal-arrest pot edge is forwarded on the bell, the water of heating system is gathered heat by the thermal-arrest pot that is heated by bell, thereby has improved the thermal efficiency of furnace.

Description of drawings: Fig. 1 is an overall structure schematic diagram of the present utility model; Fig. 2 is the overall structure schematic diagram of the utility model thermal-arrest pot open mode; Fig. 3 is the steering gear installation diagram.

The specific embodiment: with reference to figure 1, Fig. 2, Fig. 3, a kind of on combustion furnace, use adopt hot energy-saving appliance, be provided with the thermal-arrest pot 3 of handle 2 on the combustion furnace 1 above the bell on top, thermal-arrest pot 3 is communicated with the steering gear 4 that has inlet and outlet pipe, the inner core 8 that is provided with inlet and outlet pipe in the steering gear 4 also is communicated with heater inlet pipe 5 and heating installation return pipe 7 respectively, heater inlet pipe 5 connects with radiator through flue 6,2 end caps 9 that connect with shell 10, end cap 9 can rotate along inner core 8, and end cap 9 is provided with sealing gasket 12 with the contact-making surface of inner core 8.Be provided with " O " type circle 11 in the middle of the inner core 8.

Claims

1, a kind of on combustion furnace, use adopt hot energy-saving appliance, it is characterized in that combustion furnace (1) is provided with thermal-arrest pot (3) above going up the bell on top, thermal-arrest pot (3) is communicated with the steering gear that has inlet and outlet pipe (4).

2, according to claim 1 described a kind of on combustion furnace, use adopt hot energy-saving appliance, it is characterized in that being provided with in the steering gear (4) inner core (8) of inlet and outlet pipe, 2 end caps (9) that connect with shell (10), end cap (9) can rotate along inner core (8), and end cap (9) is provided with sealing gasket (12) with the contact-making surface of inner core (8).

3, according to claim 1 or 2 described a kind of on combustion furnace, use adopt hot energy-saving appliance, it is characterized in that being provided with " O " RunddichtringO (11) in the middle of the inner core (8).