CN2280863Y - Spraying-type domestic oil-fume purifier - Google Patents

Abstract

The utility model discloses a spraying-type domestic oil fume purifier, comprising a removing device, a water sprayer, a water tank, a processing system for return water and an outer shell. The utility model is characterized in that a water inlet nozzle is arranged at the back surface of the inner part of the water sprayer and is connected with a water inlet filter and a water inlet electromagnetic valve; a miniature submersible pump arranged in a tank for cleaning agent is connected with the water tank; a booster pump is directly connected with a return water nozzle. The utility model has the advantages of high water inlet velocity, good spraying effect, high rate for removing oil fume, precise injection rate for cleaning agent, convenient replacement and cleaning for a return water filter, reasonable and compact structure, and convenient operation. The utility model is suitable for being used in a living room of a family.

Description

The atomizing flue purifier for household

The utility model relates to a kind of cooking fume remover, particularly a kind of atomizing flue purifier for household.

In order to eliminate in the waste gas that generally range hood of use or exhaust fan produce in removing the kitchen at present, what exist makes the not shortcoming of easy cleaning of purified treatment, leakage of oil oil dripping and body to the waste gas end, the applicant has applied for " automatic flue purifier for household " to Patent Office of the People's Republic of China, number of patent application is 96116978.8, the water that this cooking fume remover utilization contains cleaning agent purifies oil smoke, simultaneously body is cleaned, overcome the deficiency that range hood and exhaust fan exist effectively.But this cooking fume remover is because liquid road design, structural design are not too reasonable, and it is not satisfactory therefore to remove oil smoke, water inlet, backwater, operating effect.

The purpose of this utility model provides a kind of liquid road, structural design is more reasonable, removes the atomizing flue purifier for household of oil smoke better effects if.

The purpose of this utility model is achieved in that this atomizing flue purifier for household comprises exhauster, water jet, water tank, backwater treatment system and shell, be characterized in that the backwater treatment system comprises into water filter, entering water electromagnetic valve, the water inlet nozzle, cleaning agent tank, miniature immersible pump, graded filter, booster pump, backwater nozzle and water trap, water inlet nozzle and backwater nozzle are located at rear surface and the front surface in the water jet respectively, the water inlet filter, entering water electromagnetic valve links to each other successively with the water inlet nozzle, the miniature immersible pump outlet pipe that is arranged in the cleaning agent tank links to each other with water tank, connect graded filter successively on the pipeline of drawing from water tank, booster pump and backwater nozzle, water trap is arranged on the bottom surface of water tank.The utility model is different from prior art in the design of liquid road characteristics are: at first, rear surface in water jet is provided with into water nozzle, the running water water inlet directly links to each other with the water inlet nozzle, has both simplified connecting line, has accelerated the water intake velocity of water tank again greatly, originally water tank is filled with water and is needed about 15 minutes, now only need 2～3 minutes, and during water inlet, water storage tank, water tank are filled with one by one, the upper and lower drop of cistern water level is less when having guaranteed pump work, thereby has avoided the abnormal commutation of water gauge.Simultaneously, the water inlet nozzle is located at rear surface in the water jet, and relative with the backwater nozzle, can to the backwater nozzle cleaning less than the dead angle clean, improved the efficient that body is cleaned.Secondly, the booster pump delivery port is directly linked to each other with the backwater nozzle, improved the effective power of booster pump, reduced, increased the pressure and the water yield at backwater nozzle place, thereby improved the purification and the cleaning performance of complete machine owing to the complicated energy consumption that causes of pipeline.At last, use miniature immersible pump that cleaning agent is injected water tank from cleaning agent tank, thereby guarantee that the cleaning agent metering of injecting is accurate, the phenomenon that influenced by tap water pressure when having avoided adopting jet pump to suck cleaning agent.The utility model is different from prior art on structural design characteristics are: at first, waterbox design is become ultrathin, and make it closely to be fixed on below the water storage tank of water jet, make the outer shape of complete machine become " reaping hook " shape, link to each other by the full water pipe between the water storage tank of water tank and water jet, when running water from the water inlet nozzle ejection to water jet in after, be pooled in the water storage tank, and in water storage tank, form certain water level, after water inlet surpasses certain water level, flow to water tank from the full water pipe again.In water storage tank, form certain ponding, its objective is oil smoke is met with ponding earlier after air intake vent enters water jet, oil, cigarette and the toxic gas of a part in the oil smoke are absorbed by ponding, remove the oil smoke purification effects thereby improved.Secondly, graded filter, cleaning agent tank are arranged in the cavity on the water tank, and position corresponding with it is provided with a door on shell, changes like this, filter rinsed, and observe, to add cleaning agent very convenient, makes complete machine structure compact more simultaneously.Graded filter is fixed on the outer wall of cavity, and graded filter has a block that is threaded, as long as change or the filter rinsed net screws off block.In order when cleaning or keep in repair, to drain the ponding in the water storage tank in the water jet, between water storage tank and water tank, be provided with the drainpipe that has valve, drainpipe one end links to each other with the water storage tank bottom, the other end communicates with the graded filter water inlet, valve on this drainpipe is in graded filter is arranged on the cavity of water tank, valve closing at ordinary times is when needing the ponding in the emptying water storage tank, as long as open valve.Secondly, booster pump is arranged in the cavity that has specially on the water tank, this cavity makes machine gravity balance, simple in structure in the centre of water tank again.At last, the tank drains device is arranged on the bottom surface of water tank, when the need draining, the waste water in the water tank thoroughly can be drained.During use, press battery main switch and fan switch, entering water electromagnetic valve is opened automatically, running water is from intaking nozzle ejection in water jet, and be pooled in the water storage tank, after the ponding in the water storage tank surpassed the height of full water pipe, ponding flow in the water tank from the full water pipe again.In entering water electromagnetic valve work, miniature immersible pump is injected into water tank with cleaning agent in cleaning agent tank, and behind the cleaning agent of injection regulation, miniature immersible pump is closed automatically.After the water inlet in the water tank reaches the water level of regulation, close entering water electromagnetic valve automatically and open booster pump simultaneously by the signal of water gauge transmission, at this moment, timer begins to show the working time of booster pump.Water in the water tank is pressurized the pump sucking-off and sprays from the backwater nozzle, and oil smoke and body are carried out purification and cleaning, and then, the waste water that contains greasy dirt, grit, toxic gas returns water tank, and circulation is constantly used like this.When complete machine work behind official hour, water trap is started working, draining is to official hour, water trap cuts out automatically, the above-mentioned course of work repeats automatically, if cut off the water, then as usual work of blower fan only plays a part general range hood this moment.In addition, fluid level controller is housed in cleaning agent tank, cleaning agent is less than when a certain amount of, can send cue automatically, and simultaneously, miniature immersible pump quits work, in order to avoid the idle running situation occurs.When lacking cleaning agent, water can be worked equally, reduces but clean deoiling effect.

The utility model compared with prior art, its remarkable advantage is: 1. liquid road design is more reasonable, has both improved the waterflood injection rate of water tank, has improved the pressure and the water yield at backwater nozzle place again, makes that to purify cleaning performance better.2. cleaning agent sucks metering accurately, is not subjected to the influence of tap water pressure.3. spray the water inlet nozzle of running water in water jet, can to the backwater nozzle cleaning less than the dead angle clean, improved the effect that body is cleaned.4. the complete machine structure design is more reasonable, and waterbox design is become ultrathin, makes complete machine become " reaping hook " shape, is more suitable for using in family room.5. graded filter is arranged on to be convenient to outside the water tank change and cleans.6. the valve with cleaning agent tank, graded filter and drainpipe is arranged in the cavity of water tank, and establishes door at the shell correspondence position, is convenient to observe and practical operation.7. in the water storage tank of water jet, keep certain ponding, make oil smoke enter the back and contact with ponding earlier, increase and remove the oil smoke link, improved and removed the oil smoke effect.8. the waste water in water storage tank and the water tank can thoroughly drain.The utility model extensively is suitable for family room to be used.

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is a liquid line structure schematic diagram of the present utility model.

Fig. 2 is that the utility model is faced structural representation.

Fig. 3 is the utility model side-looking structural representation.

Embodiment: as shown in drawings, the atomizing flue purifier for household of the utility model design comprises exhauster [1], water jet [2], water tank [3], backwater treatment system and shell.Exhauster [1] comprises two mixed flow fans and spiral case, and mixed flow fan places in the spiral case.Water jet [2] is made up of water spray chamber that has water storage tank and water spray chamber cover plate, the water spray chamber end face is provided with and the corresponding air outlet of the air inlet of spiral case, the water spray chamber cover plate is inserted on the track of water spray chamber both sides, and form former and later two strip air intake vents mutually, before be inferior air intake vent, after be main air intake vent.Ultrathin water tank [3] is fixed on the below of water storage tank, makes complete machine become " reaping hook " shape.Be provided with two full water pipes [13] that make water storage tank can keep certain water level between water tank [3] and the water storage tank.The backwater treatment system comprises into water filter [4], entering water electromagnetic valve [5], water inlet nozzle [6], cleaning agent tank [7], miniature immersible pump [8] AQB-3 type, graded filter [9], booster pump [10] 13TPW-8 type, two backwater nozzles [11] and water trap [12].Water inlet nozzle [6] and two backwater nozzles [11] are separately positioned on rear surface and the front surface in the water jet, water inlet filter [4], entering water electromagnetic valve [5] and water inlet nozzle [6] link to each other successively, and intake filter [4] and entering water electromagnetic valve [5] are fixed on the water inlet interface that is positioned on the shell.Central authorities at water tank [3] are provided with the cavity [14] that is complementary with booster pump [10] volume, and booster pump [10] is arranged in the cavity [14], and the delivery port of booster pump [10] links to each other with two backwater nozzles [11].Below, right side at water tank [3] is provided with a cavity [15], on the sidewall of cavity [15], fix a graded filter [9], graded filter [9] delivery port links to each other with booster pump [10] water inlet, graded filter [9] water inlet links to each other with water tank [3], simultaneously, also be provided with the drainpipe [16] of band valve [17] in cavity [15], link to each other bottom the water storage tank in drainpipe [16] one ends and the water jet [2], the other end links to each other with graded filter [9] water inlet.Cleaning agent tank [7] also is arranged in the cavity [15], and the miniature immersible pump [8] that is positioned at cleaning agent tank [7] links to each other with water tank [3] by suction pipe.Water trap [12] comprises electrodynamic type water discharge dragging device, water draining tee valve and water tank full water pipe [18], and electrodynamic type water discharge dragging device and water draining tee valve interconnect by connecing piece, is fixed in water tank [3] the left bottom groove.The water tank full water pipe [18] that links to each other with the water draining tee valve extend in the water tank [3] from water tank [3] left bottom by pipeline.The same with prior art, exhauster [1], water jet [2], water tank [3] all are provided with in the enclosure, on the front surface shell of water tank [3], respective cavities [15] is located the door that can open, is provided with power supply and blower fan control button on the surface of exhauster [1] and water jet [2] front side shell.Parts that the utility model adopted and the annexation between the parts are all consistent with prior art, are not repeated at this.

Claims (7)

1. atomizing flue purifier for household, comprise exhauster [1], water jet [2], water tank [3], backwater treatment system and shell, it is characterized in that the backwater treatment system comprises into water filter [4], entering water electromagnetic valve [5], water inlet nozzle [6], cleaning agent tank [7], miniature immersible pump [8], graded filter [9], booster pump [10], backwater nozzle [11] and water trap [12], water inlet nozzle [6] and backwater nozzle [11] are located at rear surface and the front surface in the water jet [2] respectively, water inlet filter [4], entering water electromagnetic valve [5] links to each other successively with water inlet nozzle [6], the delivery port that is arranged on the miniature immersible pump [8] in the cleaning agent tank [7] links to each other with water tank [3], connect graded filter [9] successively on the pipeline of drawing from water tank [3], booster pump [10] and backwater nozzle [11], water trap [12] is arranged on the bottom surface of water tank [3].

2. atomizing flue purifier for household according to claim 1 is characterized in that water tank [3] for thin wall-type and be connected in the water storage tank below of water jet [2], between be provided with the full water pipe [13] that makes water storage tank can keep certain water level.

3. according to claim 1,2 described atomizing flue purifier for household, it is characterized in that water tank [3] is provided with cavity [14], booster pump [10] is arranged in the cavity [14].

4. according to claim 1,2 described atomizing flue purifier for household, it is characterized in that water tank [3] is provided with cavity [15], graded filter [9] is fixed on the wall of cavity [15], and cleaning agent tank [7] is arranged in the cavity [15].

5. atomizing flue purifier for household according to claim 4 is characterized in that being provided with the water storage tank of connection water jet [2] and the drainpipe that has valve [17] [16] of water tank [3] in cavity [15].

6. according to claim 1,2 described atomizing flue purifier for household, it is characterized in that backwater nozzle [11] has two, all be arranged on the front surface in the water jet [2].

7. according to claim 1,2 described atomizing flue purifier for household, it is characterized in that graded filter [9] contains that being convenient to that spiral connects changed, the block of filter rinsed.

Images