CN103040355A

CN103040355A - Efficient energy-saving kettle

Info

Publication number: CN103040355A
Application number: CN2013100072128A
Authority: CN
Inventors: 王广涛; 杨聚宝; 胡艳春; 路海; 焦照勇; 王克栋; 杨绪强; 杨洋
Original assignee: Henan Normal University
Current assignee: Henan Normal University
Priority date: 2013-01-09
Filing date: 2013-01-09
Publication date: 2013-04-17

Abstract

The invention discloses an efficient energy-saving kettle which comprises a handle, a cover and a water spout. An energy-collecting hood is added outside a kettle body and is provided with a hollow inner cavity. The hollow inner cavity is in tapered trapezoidal shape. A combustion cavity is reserved between the energy-collecting hood and the kettle body. The upper end of the energy-collecting hood is welded to the upper end of the kettle body. The upper portion of the energy-collecting hood is communicated with the kettle body through communicating pipes. The lower end of the energy-collecting hood is welded to the bottom of the kettle body through communicating pipes. An exhaust hole is arranged at the upper end of the energy-collecting hood. The water spout penetrates through the energy-collecting hood and the combustion cavity to be communicated with the inner cavity of the kettle body, and at least two communicating pipes are arranged at the lower end of the energy-collecting hood. One communicating is reserved at the top of the energy-collecting hood. The exhaust hole is reserved at the upper end of the energy-collecting hood. The structure of the traditional kettle is thoroughly changed, the energy-collecting hood is added outside the traditional kettle body, area of exchange between the kettle body and a heat source can be increased, direct radiation of heat from the heat source upon surroundings is reduced, and utilization rate of heat can be increased.

Description

A kind of high-efficient energy-saving heat kettle

Technical field:

The present invention relates to a kind of high-efficiency energy-saving kettle, be applicable to the daily living article technical field.

Background technology:

Kettle is as articles for daily use, it is the instrument of heating up water of often using during people live, but in existing product, structure is similar, substantially all is to make the cylinder water receptacle by various metal materials, during heating, only have the kettle bottom surface can absorb heat energy, long-pending little with heat source-contacting surface, cause heat exchanger effectiveness very low, cause the significant wastage of the energy.

Summary of the invention:

Task of the present invention is to propose a kind ofly can to increase kettle body and thermal source exchange area, improves a kind of high-efficient energy-saving heat kettle of heat utilization rate.

Task of the present invention is finished like this, a kind of high-efficient energy-saving heat kettle, it comprises handle, pot lid, faucet, it is characterized in that: add one deck energy gathering cap on the external limit of kettle, the inner chamber of energy gathering cap is hollow, in hollow inner chamber, make the trapezoidal of radian, place, space between energy gathering cap and the kettle body is combustion chamber, energy gathering cap upper end and kettle body upper end weld together, connect by communicating pipe between the top of energy gathering cap and the kettle body, be in the same place with the bottom welding of kettle body by individual communicating pipe in the bottom of energy gathering cap, steam vent is opened in the energy gathering cap upper end.Faucet is to pass quantity that energy gathering cap, combustion chamber be communicated with energy gathering cap bottom communicating pipe with kettle body intracavity more than at least 2, only has 1 energy gathering cap top communicating pipe, and steam vent is opened in the energy gathering cap upper end.

The present invention has following effect: thoroughly the break traditions structure of hot-water bottle of the present invention, add one deck energy gathering cap on the external limit of traditional kettle, and can increase kettle body and thermal source exchange area, reduce the heat energy of thermal source to the direct radiation of surrounding environment, improve heat energy to using efficient.

Description of drawings:

Fig. 1 is main diagram of the present invention; Fig. 2 is Figure 1A place structure for amplifying schematic diagram; Fig. 3 is Figure 1B place structure for amplifying schematic diagram; Fig. 4 is the upward view of Fig. 1; Fig. 5 is the structural representation of kettle.

Drawing explanation: 1, energy gathering cap, 2, combustion chamber, 3, the kettle body, 4, communicating pipe, 5, steam vent, 6, handle, 7, pot lid, 8, faucet.

The specific embodiment:

Describe embodiment in detail in conjunction with above accompanying drawing, add one deck energy gathering cap 1 in kettle body 3 outsides, the inner chamber of energy gathering cap is hollow, in hollow inner chamber, make the trapezoidal of radian, trapezoidal upper end width is between 0.3-0.5cm, and the lower end width is between 1-1.5cm, and the place, space between energy gathering cap and the kettle body is combustion chamber 2, energy gathering cap upper end and kettle body upper end weld together, and perhaps adopt casting.Connect (referring to Fig. 4) by communicating pipe 4 between the top of energy gathering cap and the kettle body, the bottom of energy gathering cap is by be in the same place with the bottom welding of kettle body 4 communicating pipe, perhaps adopt casting, the installation site of communicating pipe is that communicating pipe is lower to being higher than under the kettle body along 0.5-1.0 centimetre, the internal diameter of communicating pipe is between 0.5-0.8 centimetre, the quantity of energy gathering cap bottom communicating pipe is between 2-4, only has 1 energy gathering cap top communicating pipe, the upper end of passing energy gathering cap has steam vent 5, blast pipe passes energy gathering cap and the combustion chamber is communicated with, and and energy gathering cap be mutually sealing, steam vent is opened at 5/6 place, energy gathering cap upper end, the steam vent internal diameter is between 0.5-0.6cm, the quantity of steam vent is (see figure 5) between 6-8, described position and steam vent (see figure 1) on a horizontal plane of installing at siphunculus, combustion chamber is by steam vent and extraneous the connection, the steam vent downtilt angles is at the 30-45 degree, handle 6, pot lid 7 can be installed according to the standard configuration of existing kettle, the faucet 8 of the technical program is to pass energy gathering cap, the combustion chamber is communicated with kettle body intracavity, the shape of kettle body can be cylindrical, or conical.

Claims

1. high-efficient energy-saving heat kettle, it comprises handle, pot lid, faucet, it is characterized in that: add one deck energy gathering cap on the external limit of kettle, the inner chamber of energy gathering cap is hollow, in hollow inner chamber, make the trapezoidal of radian, place, space between energy gathering cap and the kettle body is combustion chamber, energy gathering cap upper end and kettle body upper end weld together, connect by communicating pipe between the top of energy gathering cap and the kettle body, be in the same place with the bottom welding of kettle body by individual communicating pipe in the bottom of energy gathering cap, steam vent is opened in the energy gathering cap upper end.

2. a kind of high-efficient energy-saving heat kettle according to claim 1 is characterized in that: faucet be pass energy gathering cap, the combustion chamber is communicated with kettle body intracavity.

3. a kind of high-efficient energy-saving heat kettle according to claim 1, it is characterized in that: the quantity of energy gathering cap bottom communicating pipe only has 1 energy gathering cap top communicating pipe more than at least 2, and steam vent is opened in the energy gathering cap upper end.