CN2356738Y - Purifier for cooking fume from kitchen - Google Patents

Abstract

The utility model discloses a purifier for oil fume from a kitchen. The utility model is characterized in that a housing is provided with upper, middle and lower three cavities. The middle cavity is longitudinally divided into two parts, and each part is provided with a grating barrel. The outside of the grating barrels are filled with insulating layers, and the center of each lattice of the grating barrels are longitudinally provided with a metal strip. Each grating barrel is provided with a connecting part and can be connected with a cathode of a transformer; each metal strip is also provided with a connecting part and can be connected with an anode of the transformer. The lower cavity is longitudinally divided into two parts; one part is provided with an air inlet and the other part is provided with an air outlet, and each part is provided with a liquid receiving device. Compared with a common oil fume suction machine in a kitchen at present, the utility model has the advantages of good effect on removing water, oil and impurity particles in oil fume; the utility model solves the problem that middle and large kitchens in hotels, restaurant, etc. have exhaust contaminant.

Description

A kind of clarifier of kitchen fume

The utility model belongs to a kind of cooking apparatus, particularly a kind of cooking fume remover.Being suitable for kitchens such as hotel, restaurant, dining room, collectiveity canteen uses.

The cooking fume cleaner that generally uses generally is to use smoke exhaust ventilator at present, smoke exhaust ventilator is except can removing the oil droplet that accumulates in fan blade, all can not purify for the mist of oil in the gas, steam, impurity, but directly be discharged into outdoorly, this often causes the pollution of surrounding air.The existence of this problem in hotel, the dining room etc., large kitchen is especially outstanding.

The purpose of this utility model provides the clarifier of another kind of kitchen fume, and its fume purifying is effective, in being suitable for, large kitchen uses.

The utility model is achieved in that a kind of clarifier of kitchen fume, it is characterized in that a housing is provided with the epicoele of connection in it, lumen and cavity of resorption, wherein the lumen longitudinal subdivision becomes two parts, each several part all is equipped with metallic grid tube, be filled with insulating barrier between grid drum outer wall and the housing, each lattice tube central authorities in the grid tube all vertically are equiped with a bonding jumper, be useful on the connecting portion that connects the transformer negative pole on the grid tube, bonding jumper bearing is useful on the connecting portion that connects the transformer positive pole, cavity of resorption becomes two parts corresponding to lumen also longitudinal subdivision, and wherein a part is provided with air inlet another part and is provided with the gas outlet, and each several part is equipped with liquid receptacle.

The clarifier of such scheme is to be connected on the exhaust outlet of kitchen smoke exhaust ventilator, and it is outdoor clean gas discharge that the exhaust of smoke exhaust ventilator is purified the back.Specifically be the air inlet that the exhaust of smoke exhaust ventilator enters the clarifier cavity of resorption,, behind epicoele, enter the lattice tube of lumen another part again, discharge from the gas outlet of cavity of resorption then through the lattice tube of a lumen part.Cleaning principle is the negative, positive utmost point that grid tube and the bonding jumper in it are access to transformer respectively, make the possessive case tube chamber of grid tube form highfield, when oil smoke passes through, heavier oily particulate, water particulate and the fine impurity of quality will be done charged motion and clings on the wall of lattice tube chamber in the oil smoke, can be dirty after these foreign material accumulation along lattice tube chamber wall, be dropped at last in the liquid receptacle of cavity of resorption and obtain handling, the degree of purification height of Chu Liing all is quite clean so discharge outdoor gas like this.

Below in conjunction with accompanying drawing the utility model is done to describe more specifically.

Fig. 1 is the vertical profile schematic diagram of a kind of scheme of the utility model.

Fig. 2 is the A-A cutaway view of Fig. 1.

Fig. 3 is the B-B cutaway view Amplified image of Fig. 1 liquid receptacle.

With reference to Fig. 1～Fig. 3, this clarifier, feature is a housing 1, be provided with the epicoele 2 of connection in it, lumen 3 and cavity of resorption 4, wherein lumen 3 longitudinal subdivisions become two parts 5 and 6, metal grate tube 7 and 8 respectively are housed in the part 5 and 6, be filled with insulating barrier 9 and 10 between grid tube 7 and 8 outer walls and the housing 1, six lattice tubes are respectively arranged in the grid tube 7 and 8, a bonding jumper 11 etc. all vertically is equipped with in central authorities in each lattice tube, grid tube 7 and 8 is provided with the connecting portion 12 that is used to be connected the transformer negative pole, the bearing of bonding jumper 11 grades is useful on the connecting portion 13 that connects the transformer positive pole, cavity of resorption 4 becomes two parts 14 and 15 corresponding to lumen 3 also longitudinal subdivision, part 14 is provided with air inlet 16, and part 15 is provided with gas outlet 17, is equipped with liquid receptacle 18 etc. in the part 14 and 15.Other structure of setting up has: have one to be hinged on guide plate 21 on the device shell 20 by axle 19 in the liquid receptacle 18, there is filtrate layers 22 guide plate 21 belows, there is liquid-storing cavity 23 filtrate layers 22 belows, liquid pumping hole 24 is arranged at liquid-storing cavity 23 bottoms, axle 19 is installed for biasing with guide plate 21, and the rectangular not end below on the guide plate 21 is provided with guiding gutter 25, liquid mouth 26 is penetrated on corresponding device shell 20 tops, its weak point side, sprinkler 27 is equipped with at epicoele 2 tops, the spout 28,29 of sprinkler 27 faces grid tube 7,8, and sprinkler 27 has an inlet 30.The outside of housing 1 also is with a shell 31, is provided with a separate space 32 in the shell 31 and is used to install miscellaneous equipment, as transformer, liquid pump and so on, to reach integrated requirement.

During use, air inlet 16 connects the exhaust outlet of kitchen smoke exhaust ventilator, gas outlet 17 connects outer threading a pipe, inlet 30 and penetrate the supply opening that liquid mouth 26 connects liquid pump, liquid pumping hole 24 connects the inlet of liquid pump, and connecting portion 12 is access to the output negative pole of transformer, connecting portion 13 is access to the output cathode of transformer, grid cylindrical shell 7 and 8 is high voltage negative after connecting power supply, and bonding jumper 11 grades are high-voltage positive electrode, and at this moment grid tube 7 and each equal shape in lattice tube chamber of 8 are made highfield.When oil smoke enters after the processes of grid tube 7, epicoele 2, grid tube 8,17 discharges from the gas outlet from air inlet 16, oily particulate in the oil smoke, water particulate and other fine impurity will be subjected to the electric field action of grid tube 7 and 8 and cling on the wall of lattice tube chamber, dirty behind these substance accumulations along lattice tube chamber wall, drop onto in liquid receptacle 18 grades, thereby reach clean-up effect well.The liquid impurity that drops onto in liquid receptacle 18 grades at first drops on the guide plate 21 because the bias of axle 19, so guide plate 21 to its rectangular inclination, assorted liquid will flow in the collection container waiting from guiding gutter 25 and focus on.In the time will regularly cleaning the lattice tube chamber of grid tube 7 and 8, start liquid pump and make the cleaning agent in the liquid-storing cavity 23 be transported to the inlet 30 of sprinkler 27 from liquid pumping hole 24, be ejected in the lattice tube chamber from spout 28,29 then, with reach cleaning purpose.Cleaning agent is wandered in liquid receptacle 18 grades after having cleaned lattice tube chamber, at first fall on the guide plate 21, at this moment make guide plate 21 oblique owing to penetrate liquid mouth 26 to a branch of liquid of guide plate 21 ejaculations to its short square neck, so cleaning agent is flowed through by weak point side and got back in the liquid-storing cavity 23 after the filtrate layers 22, filtrate layers 22 can regularly clean or replace.

Claims (3)

1, a kind of clarifier of kitchen fume, it is characterized in that a housing is provided with the epicoele of connection in it, lumen and cavity of resorption, wherein the lumen longitudinal subdivision becomes two parts, each several part all is equipped with metallic grid tube, be filled with insulating barrier between grid drum outer wall and the housing, each lattice tube central authorities in the grid tube all vertically are equiped with a bonding jumper, be useful on the connecting portion that connects the transformer negative pole on the grid tube, bonding jumper bearing is useful on the connecting portion that connects the transformer positive pole, cavity of resorption becomes two parts corresponding to lumen also longitudinal subdivision, and wherein a part is provided with air inlet another part and is provided with the gas outlet, and each several part is equipped with liquid receptacle.

2, by the described clarifier of claim 1, it is characterized in that a guide plate that is hinged on the device shell by axle is arranged in the described liquid receptacle, there is filtrate layers the guide plate below, there is liquid-storing cavity the filtrate layers below, and liquid pumping hole is arranged at the liquid-storing cavity bottom, and guide plate and its axle are installed for biasing, and the rectangular terminal below of guide plate is provided with guiding gutter, the liquid mouth is penetrated on corresponding device shell top, its weak point side, top of chamber is equipped with sprinkler on the clarifier, and the spout of sprinkler faces described grid tube, and sprinkler has an inlet.

3, by claim 1 or 2 described clarifiers, it is characterized in that hull outside also is with a shell, is provided with a separate space that is used for erection unit in the shell.

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