CN2678520Y

CN2678520Y - Heat collecting energy saving pot

Info

Publication number: CN2678520Y
Application number: CN 200420025383
Authority: CN
Inventors: 张宪季
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-11
Filing date: 2004-03-11
Publication date: 2005-02-16
Anticipated expiration: 2014-03-11

Abstract

The utility model relates to a heat collecting sheet energy saving pot, comprising a pot body. A heating receiving area which is the center of the external surface of the bottom of the pot body is radially provided a plurality of heat collecting sheets arranged regularly. The flat surface of each heat collecting sheet is cross with the direction of the external surface of the pot body. During the process of heating, the heat collecting sheets increase the contact surface of the pot with heat sources, so that the efficiency of heat conduction is high. In addition, as the heat collecting sheets are regularly and radially arranged along the center, when heat flows, the heat flows along the included angle space of each heat collecting sheet, which improves heat convection. Meanwhile, the heat collecting sheets can block the heat from radiating outward, so that the comprehensive heat efficiency is greatly increased. The utility model has the advantages of reasonable and simple structure, easy processing production and no pot body strength and model influence.

Description

The energy-conservation pot of heat build-up sheet

Technical field: the utility model relates to a kind of cooker, a kind of especially pot.

Background technology: all kinds of pots that use in daily productive life generally all are that the flame that utilizes modes such as combustion gas, electric heating to produce carries out when heating, the outer surface of pot bottom heated part of ordinary pan is a shiny surface, adds to pine for heat and dissipate easily, and the thermal efficiency is not high, power consumption is big, not enough environmental protection.Some energy-saving cookers are arranged now, the bottom is made concavo-convex increasing heat-transfer area, but that actual efficiency improves is few, and produces trouble, big to the structural strength and the influence handsome in appearance of integral body.

Summary of the invention: at the deficiencies in the prior art, the utility model provides a kind of thermal efficiency height, the energy-conservation pot of heat build-up sheet rational in infrastructure.

The utility model comprises a pot body, at bottom of pot body outer surface center, promptly in the heated part around the center radial regularly arranged some the heat build-up sheets that are provided with, the plane of each heat build-up sheet and pot body outer surface direction are intersected.

In heating process, the heat build-up sheet has increased the contact-making surface of heated part, the bottom of a pan and thermal source, the heat conduction efficiency height, and the heat build-up sheet is that arrange at regular radial center, carry out in each heat build-up sheet angle space along the bottom of a pan during heat flow, improved thermal convection current, simultaneously the heat build-up sheet also can block heat to external radiation, integrated heat efficiency is increased substantially.Of the present utility model simple and reasonable, processing does not easily influence pot a body intensity and a moulding.

Further specify the utility model below in conjunction with drawings and Examples.

Description of drawings: Fig. 1 is the main structure schematic diagram of embodiment;

Fig. 2 is the upward view of Fig. 1.

Embodiment: as shown in the figure, at pot body 1 bottom outer surface center, promptly in the heated part around the center radial regularly arranged some the heat build-up sheets 2 that are provided with, the plane of each heat build-up sheet 2 and pot body 1 an outer surface direction are intersected.In practice, generally that the plane of each heat build-up sheet 2 is vertical with pot body 1 outer surface direction, and it is rectangular for the diameter shape that passes the arrangement center to be furnished with four heat build-up sheets 2, the identical formation of mutual angle of these four heat build-up sheets 2 just " rice " type distributes, Re transmission, convection current and radiation can more make full use of like this, further improve the thermal efficiency, energy-saving effect is better.In reality is made, according to different situations such as the specification of pot body 1, shapes, must corresponding adjustment determine heat build-up sheet 2 number, angle, arrangement mutually maximum gauge and and the bottom of a pan at a distance of highly etc., make the thermal efficiency higher.

In production and processing, each bar heat build-up sheet 2 can utilize mode such as welding to connect pot body 1, and technologies such as general available casting, punching press connect as one the formula structure with a heat build-up sheet 2 and a pot body 1, produce more convenient, rational in infrastructure.Present embodiment also is provided with panhandle 3, is furnished with pot cover 4 on pot body 1, operation can be more convenient like this.But the heat build-up sheet energy-saving structure of present embodiment not only can be used for also can be used for kettle, industrial container etc. on the pot.

Claims

1, the energy-conservation pot of a kind of heat build-up sheet, comprise a pot body, it is characterized by: at pot body (1) bottom outer surface center, promptly in the heated part around the center radial regularly arranged some the heat build-up sheets (2) that are provided with, the plane of each heat build-up sheet (2) and pot body (a 1) outer surface direction are intersected.

2, the energy-conservation pot of heat build-up sheet according to claim 1 is characterized by: the plane of each heat build-up sheet (2) is vertical with pot body (1) outer surface direction.

3, the energy-conservation pot of heat build-up sheet according to claim 1 and 2 is characterized by: there are four heat build-up sheets (2) rectangular for the diameter shape that passes the arrangement center, and just " rice " type distribution of the identical formation of mutual angle of these four heat build-up sheets (2).

4, the energy-conservation pot of heat build-up sheet according to claim 1 and 2, it is characterized by: each heat build-up sheet (2) and pot body (1) connect as one the formula structure.

5, the energy-conservation pot of heat build-up sheet according to claim 3, it is characterized by: each heat build-up sheet (2) and pot body (1) connect as one the formula structure.