CN109237563B

CN109237563B - A kind of simple and energy-efficient kitchen lampblack clearing machine

Info

Publication number: CN109237563B
Application number: CN201811164246.7A
Authority: CN
Inventors: 李斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-05
Filing date: 2018-10-05
Publication date: 2019-11-19
Anticipated expiration: 2038-10-05
Also published as: CN109237563A

Abstract

A kind of simple and energy-efficient kitchen lampblack clearing machine, it is made of pod, reducer pipe, diversion elbow, air-introduced machine, hush pipe and its attachment, it is simply to construct easy method, effectively remove the harmful substance in kitchen lampblack, purifying rate is up to 95% or more, and the oil smoke concentration value of be vented body is lower than 0.5mg/m3.Its manufacturing cost and running cost and maintenance expense are lower, and no running noise, are the ideal types for replacing the straight-line exhaust fan of no purification function and entering family kitchen.

Description

A kind of simple and energy-efficient kitchen lampblack clearing machine

Technical field

The present invention relates to kitchen lampblack purification techniques equipment, and in particular to a kind of both letters for catering trade and residential households Single easy and energy-efficient kitchen lampblack purification device.

Background technique

In daily life, generated oil smoke, is mostly using high-power exhaust fan when catering trade and household are to culinary art Directly to outdoor discharge, certain pollution and indirect hazard human health are caused to environment.State Environmental Protection Administration promulgates within 2000 " catering industry oil smoke discharge standard " is carried out kitchen gas net, it is specified that catering trade unit must assemble cooking fume control equipment Qualified discharge after change processing.Hereafter occur the fume purifying method and device of diversified forms successively, as electrostatic method, absorption method, Photodissociation method, spray process, conversion method, filtration method etc. are made that certain contribution for purifying oil fume pollution, but respectively have relative deficiency to need Improve perfect, if clean-up effect is not up to standard, operation noise is big, perishable difficult maintenance of rapid wear etc..

In order to reach the discharge standard that oil smoke concentration value is less than 1.0mg/m3, in recent years, integrating a variety of decontamination functions Combined fume-purifying machine gradually unifies market, and the high good purification of the big price of volume adapts to large-scale catering unit and uses, but Its acquisition cost is high, and the big noise that takes up space is also big, and operating cost is high, and the more maintenance expenses of consumptive material are high, allows numerous medium and small food and drink Shop is difficult to bear.Therefore the smoke purifier for needing a effect at low cost good, just can enter hundreds of millions common people families, make everybody total Enjoy culinary art enjoyment.

Summary of the invention

In order to allow huge numbers of families can active purification kitchen lampblack, protect the environment that we are common, the present invention to making extensively Straight-line exhaust fan is transformed upgrading, to provide a kind of cheap and good-quality fume purifier of fume, which obviate There is the deficiency of kitchen ventilator, the qualified discharge with simple constitution realization purification function, and manufacture is low with operating cost, it is easy to maintain It is also noiseless.

The technical scheme is that a kind of simple and energy-efficient kitchen lampblack clearing machine, by pod, reducer pipe, leads Stream bend pipe, air-introduced machine, hush pipe, which are successively tightly connected, constitutes present apparatus main structure, and strainer and clear water are wherein housed at reducer pipe And ultraviolet lamp, to by way of gas carry out filtering, filter wash, dissolution and photodissociation, thus the machine can effectively clear generates when culinary art The harmful substances such as oil smoke, by the purified noiseless row up to standard of gas to outdoor.

The pod (1) is bucket-shaped in the side of back-off, sets above dry hearth, the smog generated when can be by culinary art is poly- disturb with Air-flow uplink；The upper port of the cover and the lower port of reducer pipe are tightly connected；One side of the cover lower port lateral surface is equipped with manipulation Panel (101), plate is shown equipped with plurality of liquid crystals and electric switch, and cell is equipped with after plate to dispose various electric elements；In cover Interior middle position comes from above the liquid condensed by separation with several hangings support basin (102), to accept.

The reducer pipe (2) is reducing pipe, is in circular upper part and square lower part shape；The upper end round mouth and the sealing of diversion elbow lower port connect It connects；Its lower end square opening seals the flat partition board (201) of fixed square-outside and round-inside, and the internal diameter of the plate is with screw thread and moisture film strainer (202) Setting bezel seal connection, the moisture film strainer by multilayer different meshes stainless steel filtering net superposition constitute, wear moisture film strainer The fixed separator of center of circle vertical seal (203), thus moisture film strainer and separator just constitute integral structure, it is convenient from it is flat every Taking-up cleaning is screwed off on plate；It is equipped with horn-like screen cover (204) in the lower part of moisture film strainer, the outer diameter of permanent magnetism material adsorbs In moisture film strainer frame lower port, internal diameter then fits closely the outer diameter of separator, thus can be removed cleaning easily； The periphery of frame is erect in moisture film strainer, is close to the fixed electromagnetic coil in downside (205) of flat partition board, corresponds, In The upper side of flat partition board is equipped with sink-float ring (206), which is that hollow special pipe is bent, and loop is on the side that moisture film strainer is erect On frame, therefore it can float and float on the surface, when being attracted by electromagnetic coil magnetic force, can sink to being attached on flat partition board；In reducer pipe On the tube wall of corresponding height, the ultraviolet lamp (207) of uniformly distributed more tools catharsis；The tube wall for wearing reducer pipe side is equipped with solenoid valve (208), valve is equipped with fluid injection cup (209) in communication；On the tube wall of reducer pipe certain altitude be equipped with liquid level meter (210) and Liquid level line (211)；Reducer pipe other side tube wall is worn equipped with blowdown valve (212).

The diversion elbow (3) is cylindric 90 degree of bend pipes, and the corresponding position of tube wall is provided with hand hole (301) to facilitate inspection It repairs；The lateral upper port of the pipe and the blimp (401) of air-introduced machine (4) are tightly connected, and cover air outlet and the noise reduction of interior air-introduced machine (5) are managed to be tightly connected.

Above-mentioned electromagnetic coil, solenoid valve, liquid level meter, ultraviolet lamp, air-introduced machine are electrically connected with control panel, electromagnetism therein Coil and solenoid valve and liquid level meter are delayed by several seconds just be powered and work as needed, close after being set in air-introduced machine starting operating When closing air-introduced machine, electromagnetic coil and solenoid valve and liquid level meter can power off in advance, and air-introduced machine power-off is out of service after the several seconds.

Within above-mentioned reducer pipe, the liquid within liquid level line can be injected in the case where air-introduced machine operates and generates negative pressure State water, with the harmful substance in filter wash and dissolution kitchen gas.

The medicine have the advantages that simple structure and small in size --- manufacturing cost is low.

Creation coupling filter wash mode --- good purification, operating cost are low.

Strainer can remove that cleaning --- maintenance cost is extremely low easily.

The approximate mute operation of the machine --- noise-less pollution.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention, figure label: 1-pod, 101-control panels, 102-support basins, 2-reducer pipes, 201-flat partition boards, 202-moisture film strainers, 203-separators, 204-screen covers, 205-electromagnetic coils, 206-sink-float rings, 207-ultraviolet lamps, 208-solenoid valves, 209-fluid injection cups, 210-liquid level meters, 211-liquid level lines, 212- Blowdown valve, 3-diversion elbows, 301-hand holes, 4-air-introduced machines, 401-blimps, 402-noise reduction fillers, 5-hush pipes.

Specific embodiment

The machine is described further with the method for operation with reference to the accompanying drawing, does not limit the present invention.

As shown in Figure 1, the machine is mounted on above hearth and hush pipe 5 stretches out outdoor.For the first time using first by fluid injection cup 209 In fill clear water, then on control panel 101 select booting, air-introduced machine 4 start, rotation impeller-driven air formed gas Stream is persistently arranged to hush pipe, causes diversion elbow 3 and become negative pressure occur in pipe 2, thus aspirates the gas above hearth from leading The lower port for flowing cover 1 rises, and passes through the large area mesh of screen cover 204 and moisture film strainer 202, and into becoming in pipe, simultaneously edge is led Stream bend pipe is inhaled into air-introduced machine, arranges along hush pipe to outdoor.

The program set at this time connects the power supply of electromagnetic coil 205 and solenoid valve 208 and liquid level meter 210, and electromagnetic coil produces Sink-float ring 206 is tightly adsorbed on flat partition board 201 by raw magnetic force.Liquid level meter then enables solenoid valve open and infuses into reducer pipe Water, which gradually overflows upper moisture film strainer, and the moisture film with tension is formed between the multistorey strainer mesh.Moisture film between the strainer and net And air inducing machine negative pressure and atmospheric pressure collective effect, while driving air-flow to pass through mesh continuous uplink, resultant force holds up online clear Water will not be let out down, a kind of coupling dynamic balancing of one-way trip be realized, like the state in mouth when aqueous air-breathing again.Water filling reaches When the upper limit of liquid level line 211, liquid level meter enables solenoid valve close water filling stopping.Supplementary explanation: continuing afterwards is needed herein Purify operation process in, when water level because culinary art when thermal current due to evaporate, drop to liquid level line lower limit when, liquid level meter enables electromagnetism again Valve opens moisturizing, until stopping supplying water when the liquid level upper limit.

Under above-mentioned coupling dynamic equilibrium state, continue the air-flow of uplink, first by screen cover filter off most of easily attached net, Relatively large oil smoke and dust particle, the particle condense into grease and are dripped among the support basin 102 below people because of self weight.Through preliminary mistake The air-flow of filter is divided into countless tiny bubbles and moves swiftly in online clear water rising when persistently passing through moisture film strainer, thus through By the abundant filter wash of water body and dissolution, and on the water surface, explosion generates " cavitation " phenomenon, thereby removes remaining smaller impurity. Wherein grease type impurity specific gravity is small and swim on the water surface, and increases with accumulation and cover the upper edge of separator 203, is folded to downlink It is stored in the separator bottom, when marquis's accumulation is up to certain altitude, the of short duration unlatching of separator bottom valve due to gravity, under the grease In the support basin of row's injection lower section, separator restores closed state immediately, forms the lower row of interval.And it is retained by hydrone non-grease Based fine particles impurity then suspends in water, and soluble matter is then dissolved in water completely.

After above-mentioned filtering, filter wash, dissolution, which is effectively purified and is continued uplink, and successively receives ultraviolet lamp 207 The ultraviolet radiation emitted, microscale harmful substance therein are further purified by photodissociation and oxidation, gas.The ultraviolet light Also to becoming through the water body progress oxidation disinfection disinfection in pipe, keep water body will not be putrid and deteriorated.

It is subjected to the air-flow that the modes such as filtering, filter wash, dissolution, photodissociation, oxidation purify along road, is sent through diversion elbow by air-introduced machine Enter hush pipe outlet.It detects be vented body oil smoke concentration and is less than 0.5mg/m3, lower than the standard of State Environmental Protection Administration.For easily quilt The noise pollution ignored uses in terms of blower and wraps up air-introduced machine with blimp 401 and fill quieter material 402, therefore machinery is transported Row noise is minimum；In terms of pipeline, the latus rectum structure different with thickness is taken, air-flow whistle is disappeared to invisible, therefore airless Running noises.

Air-introduced machine is closed after culinary art, electromagnetic coil powers off magnetic force disappearance in advance, and release sink-float ring voluntarily floats, moisture film Total number flows down water body along strainer periphery immediately on strainer, has lifted sink-float ring and has occupied the space under the ring, has exposed filter Net receives ultraviolet radiation, and liquid level meter and electromagnetism are also because power-off will not moisturizing at this moment in advance.Air-introduced machine stops fortune after several seconds Turn.Need supplementary explanation herein: when purification is carried out in next booting, after air-introduced machine operates several seconds formation negative pressure, electromagnetic coil is logical Electricity generates magnetic force, attracts the sink-float ring kept afloat sinking to be affixed to flat partition board, the water body uplink oppressed therebetween covers moisture film strainer As online water body, and the liquid level meter after being re-energised then enables solenoid valve carry out appropriate moisturizing.

The screen cover 204 of the machine is first of filtration members, is placed at entrance therefore interception amount is big, in hearth thermal current It is stifling under, greasy dirt attached to it is thin and flows easily into support basin, therefore is not required to often clean, and it uses absorption to connect Easily removable cleaning.Rarely had attached net dirt by its shielding in moisture film strainer 202 thereafter, and also by ultraviolet oxidation effect Without rotten object, it can work long hours without cleaning, be also easy to screw off taking-up when need to really clear up.Clear water after two kinds of strainers belongs to Consumptive material cheap and easy to get, can be for a long time using not needing to change, as long as keeping having water all the year round i.e. in fluid injection cup by ultraviolet oxidation effect It can.Really when needing to change can manually opened blowdown valve 212, the remaining water in gravity flow discharge machine.Multiplying this chance can be by two kinds of strainer It is cleared up together with support basin taking-up, the water changed is good " rich water " watered flowers, and the oil of taking-up can be used as industry oil raw material and be subject to It utilizes or oneself gives over to " fertilizers for potted flowers " use.

Claims

1. a kind of simple and energy-efficient kitchen lampblack clearing machine, by pod, reducer pipe, diversion elbow, air-introduced machine, hush pipe according to Secondary sealed connection constitutes present apparatus main structure；Wherein reducer pipe be reducing pipe be in circular upper part and square lower part shape, the upper end round mouth with lead Bend pipe lower port is flowed to be tightly connected, lower end square opening seals the flat partition board of fixed square-outside and round-inside, the internal diameter of the plate with screw thread with The setting bezel seal of moisture film strainer connects, and the fixed separator of center of circle vertical seal of moisture film strainer is worn, in moisture film strainer Lower part is equipped with horn-like screen cover, and the outer diameter of permanent magnetism material is adsorbed in moisture film strainer frame lower port, and internal diameter is then tight The closely connected outer diameter for closing separator is corresponded in the fixed electromagnetic coil in the downside of flat partition board in the upside of flat partition board Face, equipped with the sink-float ring gone up and down by magnetic force or buoyancy control, in reducer pipe on the tube wall of corresponding height, uniformly distributed more tools are net The ultraviolet lamp of change effect, the tube wall for wearing reducer pipe side are equipped with solenoid valve, and valve is equipped with fluid injection cup in communication, in reducer pipe The tube wall of certain altitude is equipped with liquid level meter and liquid level line, wears reducer pipe other side tube wall equipped with blowdown valve；Thus this function pair Gas in it carries out filtering, filter wash, dissolution and photodissociation, the oil smoke generated when to effectively removing culinary art, will be purified The noiseless row up to standard of gas to outdoor.

2. one kind according to claim 1 is simple and energy-efficient kitchen lampblack clearing machine, it is characterized in that: the pod is in The side of back-off is bucket-shaped, is placed in above hearth, can gather the smog generated when cooking and disturb with air-flow uplink；The upper port of the cover with The lower port of reducer pipe is tightly connected；One side of the cover lower port lateral surface is equipped with electric appliance control panel, be equipped with after plate cell with Dispose various electric elements；In cover the several hangings in middle position support basin, come from above by separation and coagulate to accept The liquid of knot.

3. one kind according to claim 1 is simple and energy-efficient kitchen lampblack clearing machine, it is characterized in that: the diversion elbow For cylindric 90 degree of bend pipes, hand hole is provided with convenient to overhaul on tube wall；The lateral upper port of the pipe and the blimp of air-introduced machine It is tightly connected, the air outlet and hush pipe for covering interior air-introduced machine are tightly connected.

4. one kind according to claim 1 is simple and energy-efficient kitchen lampblack clearing machine, it is characterized in that: above-mentioned electromagnetic wire Circle, solenoid valve, liquid level meter, ultraviolet lamp, air-introduced machine are electrically connected with control panel, electromagnetic coil and solenoid valve therein and liquid level Device is delayed by several seconds just be powered and works as needed after being set in air-introduced machine starting operating, when closing air-introduced machine, electromagnetic wire Circle and solenoid valve and liquid level meter can power off in advance, and air-introduced machine power-off is out of service after the several seconds.

5. one kind according to claim 1 is simple and energy-efficient kitchen lampblack clearing machine, it is characterized in that: above-mentioned reducer pipe it It is interior, in the case where air-introduced machine operates and generates negative pressure, the liquid water within liquid level line is injected, with filter wash and dissolution kitchen gas In harmful substance.