CN209090815U

CN209090815U - A kind of tool cover stream high thermal conductivity energy-saving pot bottom structure

Info

Publication number: CN209090815U
Application number: CN201821342981.8U
Authority: CN
Inventors: 吴晓枫; 陈誉林
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-21
Filing date: 2018-08-21
Publication date: 2019-07-12
Anticipated expiration: 2028-08-21

Abstract

The utility model belongs to daily necessities field, a kind of specifically tool cover stream high thermal conductivity energy-saving pot bottom structure, including composite bottom boiler body, composite bottom boiler body includes pot body matrix, thermally conductive interlayer and compound bottom sheet, pot body matrix includes pot wall and the bottom of a pan, the thermally conductive interlayer and compound bottom sheet, which form in the bottom of a pan and are equipped with cover stream, encloses and covers stream recess portion, thermally conductive boss grain is laid in cover stream recess portion, the gap of thermally conductive boss intergranular forms flow-disturbing gap, with increasing flow-disturbing blockage effect, and effectively increase thermal effect contact area, improve heat conduction efficiency, to form the energy-saving structure of cover stream high thermal conductivity.

Description

A kind of tool cover stream high thermal conductivity energy-saving pot bottom structure

Technical field

The utility model belongs to daily necessities field, specifically a kind of tool cover stream high thermal conductivity energy saving pot bear building-up Structure.

Background technique

There is the cookware of composite bottom structure to improve thermal effect and service life in the market in existing energy-saving pot, but Lead to thermally contact that the time is short, affects the thermal efficiency since flame hot-fluid rises fast in use process, also lost some thermal energy It is unfavorable for energy conservation.

Summary of the invention

The utility model provides a kind of tool cover stream high thermal conductivity energy-saving pot bottom structure, can effectively extend the hot-fluid residence time and Increase thermocontact area and reaches energy saving purpose.

A kind of tool cover stream high thermal conductivity energy-saving pot bottom structure, including composite bottom boiler body, composite bottom boiler body include pot body matrix, heat conducting clamp Layer and compound bottom sheet, pot body matrix include pot wall and the bottom of a pan, and the thermally conductive interlayer and compound bottom sheet, which form in the bottom of a pan and are equipped with cover stream, to be enclosed With cover stream recess portion, cover, which flows, is laid with thermally conductive boss grain in recess portion, the gap of thermally conductive boss intergranular forms flow-disturbing gap.

Above-mentioned thermally conductive boss grain lower end surface and cover stream enclose lower end surface and are in same level.

Above-mentioned thermally conductive boss grain is in the radial setting of concentric circles on the basis of the center of the bottom of a pan.

The utility model advantage: since cover stream encloses and cover the effect of stream recess portion, thermal energy air-flow is formed in the bottom of a pan Cover stream and extend with time of the bottom of a pan heat exchange, and cover in stream recess portion it is also uniformly distributed between be equipped with thermally conductive boss grain, on the one hand will be into One step increases flow-disturbing blockage effect, is on the other hand then to effectively increase thermal effect contact area, improves heat conduction efficiency, thus Form the energy-saving structure of cover stream high thermal conductivity.

Detailed description of the invention

Fig. 1 is the utility model pot bottom schematic diagram.

Fig. 2 is A-A schematic cross-sectional view shown in Fig. 1.

In figure, 1 lid, 2 thermally conductive interlayers, 3 cover streams enclose, 4 cover stream recess portions, 5 thermally conductive boss grains, 6 compound bottom sheets, 7 flow-disturbing gaps, 8 pot body matrixes, 9 composite bottom boiler bodies.

Specific embodiment

As shown, a kind of tool cover stream high thermal conductivity energy-saving pot bottom structure, including composite bottom boiler body 9, composite bottom boiler body 9 include pot body Matrix 8, thermally conductive interlayer 2 and compound bottom sheet 6, pot body matrix 8 include pot wall and the bottom of a pan, and the thermally conductive interlayer 2 and compound bottom sheet 6 are in the bottom of a pan It forms and is equipped with cover stream and enclose 3 and cover stream recess portion 4, cover flows equal in the radial setting of concentric circles on the basis of the center of the bottom of a pan in recess portion 4 It is furnished with thermally conductive boss grain 5, thermally conductive 5 lower end surface of boss grain and cover stream enclose 3 lower end surfaces and is in same level, between thermally conductive boss grain 5 Gap formed flow-disturbing gap 7.

In use, the thermal energy of heating forms thermal current in composite bottom boiler body 9, since the enclosing that cover stream encloses 3 forms thermal current Enclosing retardation makes thermal current rest on the time of cover stream recess portion 4.At the same time, the thermally conductive boss grain 5 in cover stream recess portion 4 Flow-disturbing blockage effect will be further increased, while also effectively increasing thermal effect contact area, heat conduction efficiency is improved, thus shape At the energy-saving structure of cover stream high thermal conductivity.

Claims

1. a kind of tool cover stream high thermal conductivity energy-saving pot bottom structure, including composite bottom boiler body, composite bottom boiler body include pot body matrix, thermally conductive interlayer And compound bottom sheet, pot body matrix include pot wall and the bottom of a pan, it is characterised in that the thermally conductive interlayer and compound bottom sheet are formed and set in the bottom of a pan There is cover stream to enclose and cover stream recess portion, thermally conductive boss grain is laid in cover stream recess portion, the gap of thermally conductive boss intergranular is formed between flow-disturbing Gap.

2. a kind of tool cover stream high thermal conductivity energy-saving pot bottom structure according to claim 1, it is characterised in that the thermally conductive boss Grain lower end surface and cover stream enclose lower end surface and are in same level.

3. a kind of tool cover stream high thermal conductivity energy-saving pot bottom structure according to claim 1, it is characterised in that the thermally conductive boss Grain is in the radial setting of concentric circles on the basis of the center of the bottom of a pan.