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Energy-saving boiler

An energy-saving boiler technology, which is applied in the types of heat exchangers, combustion product treatment, combustion methods, etc., can solve problems such as waste of heat energy, and achieve the effects of improved heating efficiency, increased contact area, and convenient water outlet

Inactive Publication Date: 2016-07-13
JURONG DINGQIN RONGHUI METAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the shortcomings of the above-mentioned prior art, the problem solved by the present invention is: the flue gas discharged from the heating pipe of the boiler still has a certain temperature, and the waste of heat energy is caused by the emission of these flue gases

Method used

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Embodiment Construction

[0019] The content of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, an energy-saving boiler includes a furnace body 1 , a heating pipe 4 , a gas supply device 3 , a rotary drive device 2 , and a water inlet tank 5 . The heating tube 4 is arranged inside the furnace body 1 and the upper and lower ends of the heating tube 4 pass through the furnace body 1 . The gas supply device 3 is arranged at the bottom of the heating pipe 4 . The bottom of the heating tube 4 is provided with a driven gear 41 . The rotary driving device 2 includes a motor 21 and a driving gear 22 . The motor 21 drives the rotation of the driving gear 22 . The driving gear 22 is engaged with the driven gear 41 . The water inlet tank 5 is communicated with the furnace body 1 through the water inlet pipe 7 . The upper end of the water inlet box 5 is provided with a preheating box 6 . The water inlet pipe 7...

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Abstract

The invention discloses an energy-saving boiler. The energy-saving boiler comprises a boiler body, a heating pipe, a fuel gas supply device, a rotating driving device and a water inlet tank. The heating pipe is arranged inside the boiler body. The upper end and the lower end of the heating pipe penetrate through the boiler body. The fuel gas supply device is arranged at the bottom of the heating pipe. A driven gear is arranged at the bottom of the heating pipe. The rotating driving device comprises a motor and a driving gear. The motor drives the driving gear to rotate. The driving gear is meshed with the driven gear. The water inlet tank is communicated with the interior of the boiler body through a water inlet pipe. A preheating tank is arranged at the upper end of the water inlet tank. The water inlet pipe passes through the preheating tank. The top of the preheating tank and the upper end of the heating pipe are communicated through a preheating pipe. The heating pipe and the preheating pipe are rotationally connected. The heating efficiency is improved, and resources are saved.

Description

technical field [0001] The invention relates to an energy-saving boiler. Background technique [0002] A boiler is a commonly used heating device. There are various boilers on the market, some of which use gas, and some use solid fuels such as coal. The structure of a general boiler includes a furnace body and a heating source. There is a heating chamber inside the furnace body. The heating chamber mainly provides a space for heating, and puts liquids, solids, etc. that need to be heated into it for heating. The gas heating, gas heating or electric heating mentioned above heats the heating chamber of the furnace body through the heating source, so that the liquid to be heated or fixed reaches the required temperature condition. However, the flue gas discharged by the boiler with such a structure through the heating tube still has a certain temperature, and the exhausted flue gas leads to waste of heat energy, and the heating efficiency of this boiler is low, and the heating...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/10F28D1/00F23J13/00
CPCF24H1/22F23J13/00F28D1/00
Inventor 陈丹
Owner JURONG DINGQIN RONGHUI METAL PROD CO LTD