CN201302206Y

CN201302206Y - Oil smoke self-help guide device

Info

Publication number: CN201302206Y
Application number: CNU2008200651445U
Authority: CN
Inventors: 刘明科; 杨启明; 张程平; 蒋建国
Original assignee: Southwest Petroleum University
Current assignee: Southwest Petroleum University
Priority date: 2008-09-10
Filing date: 2008-09-10
Publication date: 2009-09-02
Anticipated expiration: 2018-09-10

Abstract

The utility model relates to an oil smoke self-help guide device used for guiding oil smoke when a kitchen ventilator cannot completely remove the oil smoke. The guide device can be started by a hand switch or an infrared temperature controller, so as to lead the present kitchen ventilator to effectively suck the oil smoke. The technical scheme of the oil smoke self-help guide device is as follows: an gas-guiding pipe is a ring-shaped pipe, the external shape can be adjusted at will, and a plurality of gas-spraying holes are arranged on the gas-guiding pipe; the gas-guiding pipe is connected with an gas-leading pipe, and the other end of the gas-leading pipe is connected on an gas-supplying device; the hand switch, an AC power supply and an gas-supplying implement are arranged in the gas-supplying device, and a closed circuit is connected in series; an infrared controller is arranged in the gas-supplying device and is connected with a DC power supply and a terminal board in series into another closed circuit; and the above two closed circuits are connected into one body by the infrared controller. Gases sprayed upwards by the guide device can effectively guide the oil smoke to a gas suction port of the kitchen ventilator, so as to reduce indoor pollution by the oil smoke and damage to human bodies. With the characteristics of simple structure and low cost, the oil smoke self-help guide device is suitable for being used by families.

Description

Oil fume self-supporting guide device

Technical field

The utility model relates to a kind of when being used for the kitchen smoke exhaust ventilator and being difficult to pump oil smoke fully, oil smoke is guided make it enter the oil fume self-supporting guide device of smoke exhaust ventilator smoothly.

Background technology

Along with growth in the living standard, people have had higher requirement to quality of life.The kitchen of fashion finishing adopts open by design more at present, but the process of making food and drink may produce bigger oil smoke, open kitchen, and the air flow range is bigger, the lampblack absorber discharging oil smoke of can not amassing wealth by heavy taxation well, this has just caused the oil flue waste gas in the family to pollute.The smoke exhaust ventilator of being sold on the market exists oil smoke suction lampblack absorber fully, thereby the surplus cigarette of overflowing will pollute the room adjacent with other, kitchen, and, studies show that the oil smoke that is produced also can work the mischief to the health of human body.Also the someone says that the kitchen is " chemical plant " in the family, and the soot gas that discharges in the kitchen contains carbon monoxide, nitrogen oxide, and the BaP with strong carcinogenicity etc. is many that human body is had the material of serious harm, and existing smoke exhaust ventilator haves much room for improvement and upgrades.

Summary of the invention

The purpose of this utility model is: do not pump oil smoke to kitchen in the family and indoor pollution in order to control, and the potential hazard to human body that may cause, guarantee that the function of smoke exhaust ventilator is comprehensively brought into play, a kind of oil fume self-supporting guide device of special proposition.

In order to achieve the above object, the technical solution of the utility model is: a kind of oil fume self-supporting guide device, form by wireway, air entraining pipe, feeder, hand switch, infrared controller and terminal plate, its architectural feature is: wireway is a ring pipe, outer shape can independently be adjusted, and is furnished with 40～80 fumaroles on the wireway; Wireway and air entraining pipe link, and the other end of air entraining pipe is connected on the feeder; Hand switch, AC power and air supply pipe are installed in the feeder, and series connection is a closed circuit; Infrared controller is installed in feeder, and it is connected with dc source, terminal plate is a closed circuit; Aforementioned two closed circuits combine as a whole by infrared controller.Infrared controller can be according to the automatic conducting dc source of design temperature; During infrared controller work, can automatic conducting AC power.The circular port that is shaped as the band tapering of fumarole, or the square opening of band tapering.In the feeder outlet many grades of control valves have been installed, are provided suitable jet amount to guarantee the oil fume self-supporting guide.The enough manual power switch unlatching work of this guide device energy; Or open work automatically by the infrared temperature controller.

The utlity model has following beneficial effect: (1) operator can move towards to adjust the outer shape and the placement location of wireway according to oil smoke, can effectively oil smoke be guided to the smoke exhaust ventilator air entry with the gas that guarantees upwards ejection; (2) adopt manual or infrared control switch, convenient and strength-saving; (3) reduce cooking fume to the pollution in the family room with to the potential injury of human body; (4) energy savings, cost is low, is fit to most of family and uses.

Description of drawings

Fig. 1 is the overall structure schematic diagram with hand switch and infrared controller.

Fig. 2 is manual (infrared) feeder structural configuration schematic diagram.

Among the figure: 1. wireway, 2. air entraining pipe, 3. feeder, 4. hand switch, 5. dc source, 6. AC power, 7. terminal plate, 8. infrared controller, 9. steam-supplying device, 10. fumarole.

The specific embodiment

The utility model is described in further detail by embodiment below in conjunction with accompanying drawing.

Present embodiment describes at the structure of hand control switch oil smoke guide device.It is according to shown in Figure 1, before the gas furnace in kitchen uses, true form and size shape that changes the wireway 1 in the oil fume self-supporting guide and the position that is placed on the kitchen range top according to pot on the kitchen range, when carrying out the oil smoke guiding, open hand switch 4 among Fig. 1 (when installing as the infrared temperature controller 8 among Fig. 2, this controller can be according to the automatic turn-on power of design temperature), steam-supplying device 9 work in the feeder 3, air enters wireway 1 through air entraining pipe 2, by 10 ejections of the fumarole on the wireway 1, the guiding oil smoke upwards enters smoke exhaust ventilator.According to the oil smoke trend, the operator can further adjust the shape and the placement location of wireway 1, and the gas that fumarole 10 is upwards sprayed can be guided oil smoke to the smoke exhaust ventilator air entry effectively.During power cut-off, to the oil smoke guide device of no infrared controller, turn off hand switch 4 (will close AC power 6 automatically when infrared controller is arranged), close AC power 6, oil smoke guide device quits work.

Oil smoke guide device can hang on the wall, or is placed on a certain ad-hoc location, to reduce shared space.Designed feeder 3 has been installed many grades of control valves, can many grades regulates the sizes of the air feed scale of constructions, to satisfy the needs of oil smoke guide device.

Infrared temperature controller 8 among Fig. 2 is according to predefined temperature work.When gas furnace is worked, dc source 5 automatic conductings, in case reach design temperature (as 60 ℃), infrared temperature controller 8 is promptly worked, automatic conducting AC power 6, the steam-supplying device 9 that is installed in the feeder 3 is promptly worked, thereby realizes oil smoke guiding operation.The lead of each electric elements of oil fume self-supporting guide is summarized on the terminal plate 7, so that the work of each control element.

The circle that is shaped as the band tapering of fumarole 10 also can be for being with the square of tapering.

Claims

1. oil fume self-supporting guide device, form by wireway, air entraining pipe, feeder, hand switch, infrared controller and terminal plate, it is characterized in that: wireway (1) is a ring pipe, and outer shape can independently be adjusted, and is furnished with 40～80 fumaroles (10) on the wireway (1); Wireway (1) links with air entraining pipe (2), and the other end of air entraining pipe (2) is connected on the feeder (3); Hand switch (4), AC power (6) and air supply pipe (9) are installed in the feeder (3), and series connection is a closed circuit; Infrared controller (8) is installed in feeder (3), and it is connected with dc source (5), terminal plate (7) is a closed circuit; Aforementioned two closed circuits combine as a whole by infrared controller (8).

2. oil fume self-supporting guide device according to claim 1 is characterized in that: the circular port that is shaped as the band tapering of fumarole (10), or the square opening of band tapering.

3. oil fume self-supporting guide device according to claim 1 is characterized in that: in feeder (3) outlet many grades of control valves have been installed.