CN201079281Y

CN201079281Y - Internal heating tube type energy saving kettle

Info

Publication number: CN201079281Y
Application number: CNU2007200870414U
Authority: CN
Inventors: 刘忠祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-20
Filing date: 2007-09-20
Publication date: 2008-07-02
Anticipated expiration: 2017-09-20

Abstract

The utility model discloses an internally heating tube-type energy-saving kettle, which belongs to living goods field. The energy-saving kettle includes a kettle body, a kettle cover. The kettle body is composed of a lower kettle and an upper cover cap, the bottom of the lower kettle has an annular flute and an arced outer ring; the upper end of the lower kettle has a circle of horizontal overlay and an overlay mouth; a vertical heat conducting way pipe which are separately arranged is fixedly connected between the lower kettle body outer ring and the upper horizontal overlay; the upper, lower mouths of way pipe are respectively arranged on the same plane with the overlay and the kettle bottom; a kettle mouth and a kettle cover are arranged at the top of the upper cover cap; air holes are separately arranged at the periphery of the upper cover cap; the heat conducting way pipe in the kettle transfers the heat to the water in the kettle, which increases the heat transferring area, facilitates the heat adsorption at the kettle bottom, and prevents the heat dissipating; the trumpet connection ring in the upper cover cap further collects the heat in the upper cover cap; therefore, the energy is utmost reasonably used, thus the purposes of increasing heat transfer efficiency, shortening the period of boiling water and reducing the expense are realized.

Description

Interior heating tubular type energy-saving kettle

Technical field

Heating tubular type energy-saving kettle belongs to the small stores field in the utility model.

Background technology

Existing is the kettle teapot of thermal source with combustion gas or fire coal, is flat at the bottom of the kettle, and kettle body intracavity is that cavity is for outside the dress water, no any other can supply the pipe fitting of heating in the chamber, heat up water with this kettle, entirely by being heated at the bottom of the kettle and conducting heat, because of its thermal source heat is inclined to outer loosing, so heat transfer efficiency is on the low side, cause the very big waste of the energy, still, for a long time, this type of kettle is used by huge numbers of families, and the energy waste that is caused is appreciable.People are paying close attention to the high kettle of heating up water of a kind of heat transfer efficiency of exploitation.

The utility model content

Heating tubular type energy-saving kettle to improve the heat transfer efficiency of kettle teapot, shortened and heats up water the time in the purpose of this utility model provided, and saved the energy, reduced cost.

The utility model purpose is achieved by the following technical solution:

Heating tubular type energy-saving kettle in the utility model, comprise the kettle body, pot lid, the kettle body is made up of lower body kettle 1 and upper cover 2, lower kettle body 1 bottom is at the bottom of the kettle 3, the upper port of lower kettle body 1 has horizontal cover 4 of a circle and cover mouth 5, between 3 the horizontal cover 4 in position, outer ring 6 and upper end at the bottom of lower kettle body 1 kettle, be fixedly connected with the vertical heat conduction siphunculus 7 of a circle that is provided with at interval, on this heat conduction siphunculus 7, lower nozzle respectively with at the bottom of cover 4 and the kettle 3 at same horizontal plane, there is the cannelure 8 that concaves at 3 middle parts at the bottom of lower kettle body 1 kettle, position, outer ring 6 is outer oblique circular arc downwards, and kettle mouth 9 is arranged at the top of upper cover 2, and pot lid 10 cooperates with kettle mouth 9, the peripheral intervals of upper cover 2 offers passage 11, one tubaeform clamping ring 12 is arranged in upper cover 2, and top margin is affixed in the upper brim of this clamping ring 12 and the cover cap 2, and the mouth limit of end opening limit and cover mouth 5 is affixed.

This energy-conservation kettle teapot, the innovative design of following three aspects is arranged: 1. heat transfer siphunculus from vertically being provided with to cover at the bottom of the kettle, make heat energy pass through siphunculus from the bottom to top to water-in-kettle body transferring heat energy, increase heat transfer area, improve heat transfer efficiency, 2. one of the annular groove at middle part and position, outer ring circle flange at the bottom of the kettle helps the absorption of heat energy at the bottom of the kettle, and prevents that heat energy from loosing outward, heat energy returned from the bottom force the heat-transfer pipe, prevent the invalid waste of heat energy, 3. the tubaeform clamping ring in the upper cover can further be collected heat energy in upper cover, therefore, reasonable energy utilization to greatest extent, thereby reach the saving energy resource consumption, shorten and heat up water the time, the purpose of minimizing funds spending.

Description of drawings

Fig. 1 the utility model structural representation

Schematic diagram at the bottom of Fig. 2 the utility model kettle

Fig. 3 the utility model kettle cover schematic diagram

The specific embodiment

Now 1-3 further specifies the utility model and how to implement in conjunction with the accompanying drawings:

The utility model structure as shown in drawings, the kettle body is made up of lower body kettle 1 and upper cover 2, lower kettle body 1 bottom is at the bottom of the kettle 3, the upper port of lower kettle body 1 has horizontal cover 4 of a circle and cover mouth 5, between 3 the horizontal cover 4 in position, outer ring 6 and upper end at the bottom of lower kettle body 1 kettle, be fixedly connected with the vertical heat conduction siphunculus 7 that is provided with at interval, on this heat conduction siphunculus 7, lower nozzle respectively with at the bottom of cover 4 and the kettle 3 on same plane, there is the cannelure 8 that concaves at 3 middle parts at the bottom of lower kettle body 1 kettle, position, outer ring 6 is outer oblique circular arc downwards, kettle mouth 9 is arranged at the top of upper cover 2, pot lid 10 cooperates with kettle mouth 9, the peripheral intervals of upper cover 2 offers passage 11, one tubaeform clamping ring 12 is arranged in upper cover 2, and top margin is affixed in the upper brim of this clamping ring 12 and the cover cap 2, and the mouth limit of end opening limit and cover mouth 5 is affixed.

During use, this kettle teapot is opened pot lid 10, in the kettle body, adorn water, build pot lid, kettle is placed on the stove and accessory, stove fire is directly at the bottom of the kettle 3, the annular groove 8 at 3 middle parts and position, circular arc outer ring 6 at the bottom of the kettle help the absorption of heat energy at the bottom of the kettle, and prevent that heat energy from loosing outward, and heat energy returned from the bottom force into the heat transfer siphunculus 8, heat energy passes through 7 pairs of water-in-kettle bodies of heat conduction siphunculus transferring heat energy from the bottom to top, has increased heat transfer area, and the tubaeform clamping ring 12 in the upper cover 2 can further be collected heat energy in upper cover 2, therefore, the design from many aspects, reasonable energy utilization to greatest extent, thus reach the saving energy resource consumption, shorten and heat up water the time, the purpose of minimizing funds spending.

Example 1

Press the utility model structure, adopt stainless steel to make a routine energy-saving kettle, this kettle water holding volume 4800ml, in establish 18 vertical heat conduction siphunculus, thickness of pipe wall 1mm, diameter 18mm heat up water on liquefied gas cooker to boiling with this energy-conservation kettle, 11 minutes and 20 seconds time spent, 17 minutes and 28 seconds common contrast kettle time spent; On honeycomb briquette stove, heat up water 15 minutes and 55 seconds time spent, 26 minutes and 44 seconds common contrast kettle time spent to boiling with this energy-conservation kettle.Energy-saving effect is remarkable.

Claims

1. interior heating tubular type energy-saving kettle, comprise the kettle body, pot lid, it is characterized in that the kettle body is made up of lower body kettle (1) and upper cover (2), lower kettle body (1) bottom is (3) at the bottom of the kettle, the upper port of lower kettle body (1) has horizontal cover of a circle (4) and cover mouth (5), between the horizontal cover in position, outer ring (6) and upper end (4) of (3) at the bottom of the kettle, be fixedly connected with a circle vertical heat conduction siphunculus (7) that is provided with at interval, Hu Kou (9) and pot lid (10) are arranged at the top of upper cover (2), and the peripheral intervals of upper cover (2) offers passage (11).

2. according to the interior heating tubular type energy-saving kettle of claim power 1, the upper and lower mouth of pipe that it is characterized in that heat conduction siphunculus (7) respectively with (3) at the bottom of cover (4) and the kettle on same plane.

3. according to the interior heating tubular type energy-saving kettle of claim power 1, it is characterized in that there is the cannelure (8) that concaves at the middle part of (3) at the bottom of the kettle, position, outer ring (6) are outer oblique circular arc downwards.

4. according to the interior heating tubular type energy-saving kettle of claim power 1, it is characterized in that the upper brim of described tubaeform clamping ring (12) and the interior top margin of cover cap (2) are affixed, the mouth limit of end opening limit and cover mouth (5) is affixed.