CN202835496U - Thermal efficiency guiding device - Google Patents

Thermal efficiency guiding device Download PDF

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Publication number
CN202835496U
CN202835496U CN 201220509801 CN201220509801U CN202835496U CN 202835496 U CN202835496 U CN 202835496U CN 201220509801 CN201220509801 CN 201220509801 CN 201220509801 U CN201220509801 U CN 201220509801U CN 202835496 U CN202835496 U CN 202835496U
Authority
CN
China
Prior art keywords
thermal efficiency
guiding
leg
baffle liner
pot
Prior art date
Application number
CN 201220509801
Other languages
Chinese (zh)
Inventor
任富佳
吴伟良
Original Assignee
杭州老板电器股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 杭州老板电器股份有限公司 filed Critical 杭州老板电器股份有限公司
Priority to CN 201220509801 priority Critical patent/CN202835496U/en
Application granted granted Critical
Publication of CN202835496U publication Critical patent/CN202835496U/en

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Abstract

The utility model relates to a thermal efficiency guiding device which comprises a base of a pot bracket and a leg. A guiding ring is arranged on the leg, a certain distance is maintained between the upper surface of the leg contacted with the bottom face of the pot and the upper surface of the guiding ring, and a secondary air inlet channel is formed in a space between the guiding ring and the bracket base. A smoke discharge channel is formed in the space between the guiding ring and the bottom face of the pot. The thermal efficiency guiding device provided by the utility model has the beneficial effects that as the guiding ring is arranged between a combustor and the pot, the thermal efficiency guiding device solves the problem of effectively separating secondary air from the smoke during combustion, and secondary air enters into the combustor more smoothly, so that smoke discharged is along the pot wall and the waste heat in the discharged smoke is effectively utilized, therefore, the thermal efficiency is improved.

Description

The thermal efficiency guiding device
Technical field
The utility model relates to the kitchen range field, especially a kind of thermal efficiency guiding device.
Background technology
Present kitchen range mainly comprise by at the bottom of the pan bracket and the pan bracket that forms of leg, burner, and improving the thermal efficiency all is to consider from the thermal efficiency that improves burner, never the people considers to improve pan bracket and improves the thermal efficiency.Auxiliary air is not effectively separated with smoke evacuation during burning, and the waste heat in the smoke evacuation does not well utilize yet.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art just, and a kind of thermal efficiency guiding device is provided.
The utility model solves the technical scheme that its technical problem adopts: this thermal efficiency guiding device, comprise pan bracket base and leg, be provided with baffle liner at leg, the leg upper surface that contacts with the pan bottom surface and the upper surface of baffle liner maintain a certain distance, and the formation of the space between baffle liner and bracket base auxiliary air air intake passage, form discharge flue in the space of baffle liner and pan bottom surface.
Be provided with breach on the described leg, baffle liner is placed in the breach, and the height of baffle liner is less than the degree of depth of breach.
Described baffle liner integral body is rounded, and its cross section is rectangle or square.
Distance between the upper surface of described leg upper surface and baffle liner is 8-10mm, if distance is too small, then the concentration of CO can exceed standard, if distance is excessive, then can not have the effect of water conservancy diversion or perhaps wind turning.
The effect that the utility model is useful is: baffle liner is set in the middle of burner and pan, auxiliary air was effectively separated with smoke evacuation when the thermal efficiency guiding device had solved burning, it is more smooth and easy that auxiliary air enters burner, making smoke evacuation prolong the pot wall and effectively utilizing waste heat in the smoke evacuation, reaching and promote thermal efficiency purpose.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the plan structure schematic diagram of pan bracket in the utility model;
Fig. 3 is the main TV structure schematic diagram of pan bracket in the utility model;
Fig. 4 is the perspective view of pan bracket in the utility model.
Description of reference numerals: pan bracket base 1, leg 2, breach 2-1, baffle liner 3, pan 4, burner 5, auxiliary air air intake passage 6, discharge flue 7.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in the figure, this thermal efficiency guiding device, comprise pan bracket base 1 and leg 2, burner 5 is arranged in the middle of the pan bracket base 1, is provided with breach 2-1 on the described leg 2, and baffle liner 3 is placed among the breach 2-1, the height of baffle liner 3 is less than the degree of depth of breach 2-1, baffle liner 3 is whole rounded, and its cross section is rectangle or square, and present embodiment adopts 10*10mm.Leg 2 upper surfaces that contact with pan 4 bottom surfaces and the upper surface of baffle liner 3 keep the distance of 8-10mm, and namely the distance A of the upper surface of baffle liner 3 and pan 4 is 8-10mm.Space between baffle liner 3 and bracket base 1 forms auxiliary air air intake passage 6, at the space formation discharge flue 7 of baffle liner 3 with pan 4 bottom surfaces.The thermal efficiency guiding device so that when burning auxiliary air can effectively separate with smoke evacuation, auxiliary air enters burner more smooth and easy (owing to the reason of water conservancy diversion and wind turning), making smoke evacuation prolong the pot wall and effectively utilizing waste heat in the smoke evacuation, reaches to promote thermal efficiency purpose.
By former capital's mapping examination thermal efficiency, adopt structure of the present utility model, the thermal efficiency that its thermal efficiency ratio does not add baffle liner increases 2-4%, concrete test result such as following table:
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims (4)

1. thermal efficiency guiding device, comprise pan bracket base (1) and leg (2), it is characterized in that: be provided with baffle liner (3) at leg (2), leg (2) upper surface that contacts with pan (4) bottom surface and the upper surface of baffle liner (3) maintain a certain distance, and the formation of the space between baffle liner (3) and bracket base (1) auxiliary air air intake passage (6), at the space formation discharge flue (7) of baffle liner (3) with pan (4) bottom surface.
2. thermal efficiency guiding device according to claim 1, it is characterized in that: be provided with breach (2-1) on the described leg (2), baffle liner (3) is placed in the breach (2-1), and the height of baffle liner (3) is less than the degree of depth of breach (2-1).
3. thermal efficiency guiding device according to claim 1 and 2 is characterized in that: described baffle liner (3) is whole rounded, and its cross section is rectangle or square.
4. thermal efficiency guiding device according to claim 1, it is characterized in that: the distance between the upper surface of described leg (2) upper surface and baffle liner (3) is 8-10mm.
CN 201220509801 2012-09-29 2012-09-29 Thermal efficiency guiding device CN202835496U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220509801 CN202835496U (en) 2012-09-29 2012-09-29 Thermal efficiency guiding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220509801 CN202835496U (en) 2012-09-29 2012-09-29 Thermal efficiency guiding device

Publications (1)

Publication Number Publication Date
CN202835496U true CN202835496U (en) 2013-03-27

Family

ID=47947190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220509801 CN202835496U (en) 2012-09-29 2012-09-29 Thermal efficiency guiding device

Country Status (1)

Country Link
CN (1) CN202835496U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102889623A (en) * 2012-09-29 2013-01-23 杭州老板电器股份有限公司 Thermal-efficiency flow guide device
CN109268879A (en) * 2018-09-08 2019-01-25 吴联凯 A kind of modified Chinese Cooking Gas Appliance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102889623A (en) * 2012-09-29 2013-01-23 杭州老板电器股份有限公司 Thermal-efficiency flow guide device
CN102889623B (en) * 2012-09-29 2016-01-20 杭州老板电器股份有限公司 A kind of Thermal-efficiency flow guide device
CN109268879A (en) * 2018-09-08 2019-01-25 吴联凯 A kind of modified Chinese Cooking Gas Appliance
CN109268879B (en) * 2018-09-08 2020-10-27 杭州福达医用设备有限公司 Chinese food gas cooking stove

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20130327

Effective date of abandoning: 20160120

C25 Abandonment of patent right or utility model to avoid double patenting