CN201987279U

CN201987279U - High-efficiency energy-saving pot

Info

Publication number: CN201987279U
Application number: CN2010206851090U
Authority: CN
Inventors: 李晓丰; 郑龙席
Original assignee: Northwestern Polytechnical University
Current assignee: Northwestern Polytechnical University
Priority date: 2010-12-23
Filing date: 2010-12-23
Publication date: 2011-09-28
Anticipated expiration: 2020-12-23

Abstract

The utility model provides a high-efficiency energy-saving pot, which comprises a pot body and a cover. The high-efficiency energy-saving pot is characterized in that the pot body comprises a casing, a heating surface, a plurality of heat-conducting ribs, a gas guide pipe and a base support. An annular plane is arranged on the periphery of the base support, a hollow cone of the height ranging from 5cm to 20cm is arranged in the center of the base support, the outer edge of the annular plane of the base support is fixedly welded with a small-bore end of the casing, the heating surface is in the shape of a hollow cone standing inside the casing, the height of the cone of the heating surface is larger than that of the casing, a big-bore end of the cone of the heating surface is fixedly welded on the base support, a plurality of through holes are arranged on the lateral side of the cone of the heating surface, each through hole is welded to one end of the gas guide pipe, the other end of the gas guide pipe extends out of the lateral side of the casing and is hermetically fixed with the casing in a welded manner, and the heat-conducting ribs welded to the inner wall of the heating surface are annular sheets with center through holes. The heating surface is designed inside the pot body so that gas can be combusted inside the pot body completely, and combustion efficiency is improved.

Description

A kind of efficient power-saving pot

Technical field

The utility model relates to a kind of kitchen utensils, is specially a kind of efficient power-saving pot.

Background technology

The Domestic pot the bottom of a pan of generally using at present is flat shape, and flame can only be in its bottom heating, and flame was run out of the bottom of a pan when fire was big, and a large amount of combustion gas are burnt in air hollow, cause very big heat waste; In addition, the flat shape the bottom of a pan is not easy to combustion gas and Air mixing, and air can only enter with space between kitchen range contacts by pot, causes the inner air deficiency, and incomplete combustion produces a large amount of pernicious gases such as CO, NO, causes environmental pollution.

The utility model content

The technical problem that solves

Not high for solving the existing Domestic pot efficiency of heating surface, easily cause environmental pollution problems, the utility model proposes a kind of efficient power-saving pot.

Technical scheme

The technical solution of the utility model is:

Described a kind of efficient power-saving pot comprises pot body and pot cover, it is characterized in that: the pot body comprises a pot body, heating surface, heat conduction fin, wireway and chassis overhang; The chassis overhang periphery is a planar annular, and the chassis overhang center is the circular arc hollow cone, and circular arc hollow cone height is 5cm～20cm; Chassis overhang planar annular outer is fixing with the welding of pot body osculum end; Heating surface is hollow tapered, stands in a pot body inside, and heating surface cone height is greater than pot height degree, and heating surface cone big opening end is weldingly fixed on the chassis overhang; Heating surface cone side has some through holes, each through hole and the welding of wireway one end, and the wireway other end stretches out a pot body side, and fixes with pot body welded seal; Be welded with some heat conduction fins at the heating surface inwall, the heat conduction fin is the ring segment that there is through hole at the center.

Preferred version of the present utility model is characterized in that: be welded with the heat conduction fin at the heating surface inwall, the heat conduction fin is a spirality ring-type fin.

Preferred version of the present utility model is characterized in that: described efficient power-saving pot also includes basket, and basket is the annular slice structure, is distributed with some passages on the laminated structure of basket, and the basket central through hole is enclosed within on the heating surface and rides on the wireway.

Beneficial effect

In the utility model, at pot nside, make combustion gas the heating surface design, improved efficiency of combustion all in the pot nside burning; Simultaneously, adopt the structure of heat conduction fin on the conical surface, improved heat utilization efficiency, and because the existence of heat conduction fin is arranged, high-temperature fuel gas forms whirlpool in pot, has prolonged stop and the burning time of high-temperature fuel gas in pot, make burning more abundant, it is more lasting to heat; The design of wireway makes the easier and fuel mix of air, and it is more abundant to burn, and has significantly reduced the generation of pernicious gas, has reduced environmental pollution.

Description of drawings

Fig. 1: this use new internal structural representation;

Fig. 2: spirality ring-type fin schematic diagram;

Wherein: 1, pot body; 2, heat conduction fin; 3, wireway; 4, chassis overhang; 5, basket; 6, heating surface.

The specific embodiment

Below in conjunction with specific embodiment the utility model is described:

Embodiment 1:

The described a kind of efficient power-saving pot of present embodiment comprises pot body and pot cover, and the pot body comprises pot body 1, heating surface 6, heat conduction fin 2, wireway 3 and chassis overhang 4; Chassis overhang 4 peripheries are planar annular, chassis overhang 4 centers are the circular arc hollow cone, circular arc hollow cone height is 10cm, the planar annular of chassis overhang 4 plays the supporting role between pot and the kitchen range, the purposes of circular arc hollow cone is to be limited in circular arc hollow cone inside with adding thermal-flame, and spreads out of pot nside by the through hole of circular arc hollow cone upper end; Chassis overhang 4 planar annular outers are fixing with the welding of pot body osculum end; Heating surface 6 is hollow tapered, stands in pot body 1 inside, and heating surface 6 cone height are greater than pot body 1 height, and heating surface 6 cone big opening ends are weldingly fixed on the chassis overhang 4, and heating surface 6 upper ends are through-hole structure also, make the circulation of heating surface 6 inner airs; Heating surface 6 cone sides have 6 through holes, each through hole and the welding of wireway 3 one ends, and wireway 3 other ends stretch out pot body 1 side, and fix with pot body 1 welded seal, wireway 3 guarantees also can play the effect of heat conduction outside the full combustion of fuel except strengthening air mass flow; Be welded with 2 layers of heat conduction fin 2 at heating surface 6 inwalls, heat conduction fin 2 has the ring segment of through hole for the center, and heat conduction fin 2 makes high-temperature fuel gas form whirlpool in pot, has prolonged stop and the burning time of high-temperature fuel gas in pot, make burning more abundant, it is more lasting to heat.

This energy-conservation pot is in use except can heating up water, can also on heating surface, put basket 5, and basket 5 rides on the wireway 3, basket 5 is the annular slice structure, be distributed with some passages on the laminated structure of basket 5, but by use basket 5 make should energy-conservation pot cooking also, such as steamed stuffed bun, steamed bun, steamed pork in ground rice etc., basket also can play the effect of reinforcement heat conduction simultaneously.

Embodiment 2:

The described a kind of efficient power-saving pot of present embodiment comprises pot body and pot cover, and the pot body comprises pot body 1, heating surface 6, heat conduction fin 2, wireway 3 and chassis overhang 4; Chassis overhang 4 peripheries are planar annular, chassis overhang 4 centers are the circular arc hollow cone, circular arc hollow cone height is 20cm, the planar annular of chassis overhang 4 plays the supporting role between pot and the kitchen range, the purposes of circular arc hollow cone is to be limited in circular arc hollow cone inside with adding thermal-flame, and spreads out of pot nside by the through hole of circular arc hollow cone upper end; Chassis overhang 4 planar annular outers are fixing with the welding of pot body osculum end; Heating surface 6 is hollow tapered, stands in pot body 1 inside, and heating surface 6 cone height are greater than pot body 1 height, and heating surface 6 cone big opening ends are weldingly fixed on the chassis overhang 4, and heating surface 6 upper ends are through-hole structure also, make the circulation of heating surface 6 inner airs; Heating surface 6 cone sides have 6 through holes, each through hole and the welding of wireway 3 one ends, wireway 3 other ends stretch out pot body 1 side, and fix with pot body 1 welded seal, wireway 3 is except strengthening air mass flow, outside the assurance full combustion of fuel, also can play the effect of heat conduction, further absorb the heat energy in the combustion gas; Be welded with heat conduction fin 2 at heating surface 6 inwalls, heat conduction fin 2 is a spirality ring-type fin, heat conduction fin 2 impels high-temperature fuel gas to form whirlpool in inside, the speed of combustion gas toward external diffusion slows down, prolong stop and the burning time of combustion gas in pot, make burning more abundant, increase heating surface area and heat time heating time, improve utilization rate high temperature hot gas

Claims

1. an efficient power-saving pot comprises pot body and pot cover, it is characterized in that: the pot body comprises a pot body, heating surface, heat conduction fin, wireway and chassis overhang; The chassis overhang periphery is a planar annular, and the chassis overhang center is the circular arc hollow cone, and circular arc hollow cone height is 5cm～20cm; Chassis overhang planar annular outer is fixing with the welding of pot body osculum end; Heating surface is hollow tapered, stands in a pot body inside, and heating surface cone height is greater than pot height degree, and heating surface cone big opening end is weldingly fixed on the chassis overhang; Heating surface cone side has some through holes, each through hole and the welding of wireway one end, and the wireway other end stretches out a pot body side, and fixes with pot body welded seal; Be welded with some heat conduction fins at the heating surface inwall, the heat conduction fin is the ring segment that there is through hole at the center.

2. a kind of efficient power-saving pot according to claim 1 is characterized in that: be welded with the heat conduction fin at the heating surface inwall, the heat conduction fin is a spirality ring-type fin.

3. a kind of efficient power-saving pot according to claim 1 and 2, it is characterized in that: described efficient power-saving pot also includes basket, basket is the annular slice structure, is distributed with some passages on the laminated structure of basket, and the basket central through hole is enclosed within on the heating surface and rides on the wireway.