CN218864294U

CN218864294U - Fume exhaust purifier for kitchen

Info

Publication number: CN218864294U
Application number: CN202223120270.5U
Authority: CN
Inventors: 黄可夫; 黄壤平; 黄晓丽
Original assignee: Zhuhai Chushibao Kitchen Equipment Manufacturing Co ltd
Current assignee: Zhuhai Chushibao Kitchen Equipment Manufacturing Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-14
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a fume exhaust purification device that kitchen used, including quick-witted case machine case one side is provided with into smoke mouth and exhaust port, it sets up and passes through the pipe connection for the components of a whole that can function independently to advance smoke mouth and quick-witted case the machine incasement is provided with the oil smoke separator one side is provided with updraft ventilator machine incasement portion both sides are provided with respectively keep off the oilboard and keep off the cigarette board machine incasement portion both sides still are provided with the oil collecting plate downside is provided with the filter media that can store the greasy dirt the machine incasement is provided with the extrusion device that can extrude filter media messenger's greasy dirt and extrude the quick-witted incasement is provided with the squirt bottom of the case portion is provided with the greasy dirt calandria, the utility model discloses simple structure, convenient to use only needs regularly to clear up filter media through with greasy dirt water conservancy diversion and centralized filtration, can clear up the greasy dirt promptly.

Description

Fume exhaust purifier for kitchen

Technical Field

The utility model relates to a kitchen fume extractor field, in particular to oil extraction cigarette purifier that kitchen used.

Background

Oil extraction cigarette purifier can carry out air purification to the environment that the oil smoke volume is big, mainly is with the oil smoke separation of suction, through filtering the material with gas cleaning, the unified clearance in back can be collected to the oil after the separation, reduces the pollution that the air caused because of the oil smoke volume is big.

The existing oil smoke exhaust purification device generally has the main functions of sucking oil smoke in a space, separating the oil smoke, collecting the oil smoke into a container, and exhausting the filtered oil smoke from an exhaust port. Many current fume exhaust apparatus all have the material that uses the sponge as the oil smoke is filterable, and the oil smoke can be kept apart the oil smoke through the sponge, nevertheless the oil smoke relies on the sponge to filter the back for a long time, forms thick fatlute easily on the sponge, influences the filter effect. Therefore, the sponge needs to be replaced frequently, the frequent replacement is troublesome, unnecessary waste is easily caused, and once sludge is formed, the cleaning is very difficult, so that the sponge needs to be cleaned frequently.

Chinese patent CN215175351U discloses a device that can carry out regular extrusion to sponge, it has mainly solved the problem that the sponge needs to clear up often, but new problem appears simultaneously, the sponge can be extruded at extrusion in-process greasy dirt, be infected with inside the device very easily, do not carry out comprehensive washing for a long time, will form fatlute at quick-witted incasement portion wall equally, the greasy dirt, it is current oil extraction cigarette purifier big problem consequently to lack quick-witted case washing, and it is inhomogeneous to appear the extrusion of sponge easily, the sponge off tracking, the middle part hunch-up leads to extrudeing incompletely, the condition that the sponge cleanness is not in place takes place often. In addition, the existing oil collection mode is that oil is directly guided into a container to be collected after being separated by an oil fume separator, oil stains can be generated for a long time after the smoke gas enters a case after contacting the wall surface of the case after the smoke gas is ignored, and the oil stains cannot be cleaned for a long time generally, so that the oil fume purification capacity can be influenced.

Accordingly, further improvements are needed in the existing range hood purification devices.

SUMMERY OF THE UTILITY MODEL

To the above prior art, the utility model discloses the technique that will realize is: after can separating the oil smoke, lead oil and cigarette to the filter house and filter to have and make its function with greasy dirt exhaust with the filter medium extrusion, simultaneously, quick-witted incasement portion can wash, makes liquid along with the greasy dirt is discharged, lets inside can obtain cleanly.

The utility model discloses the technical problem that further solve is: the smoke inlet and the case are designed to be split, and are conveniently arranged at required positions in space.

The utility model discloses the technical problem who further solves is: the filter medium can be extruded more comprehensively, and the condition that oil stains are not cleaned comprehensively due to insufficient extrusion is avoided.

In order to achieve the purpose, the utility model adopts the following scheme:

the utility model provides an oil extraction cigarette purifier that kitchen used, is including quick-witted case machine case one side is provided with into mouth and exhaust port, it sets up and passes through the pipe connection for the components of a whole that can function independently to advance mouth and quick-witted case the machine incasement is provided with the oil smoke separator one side is provided with updraft ventilator machine incasement portion both sides are provided with respectively keep off the oilboard and keep off the cigarette board machine incasement portion both sides still are provided with the oil collecting plate downside is provided with the filter medium that can store the greasy dirt the machine incasement is provided with the extrusion device that can extrude filter medium messenger's greasy dirt and extrude the machine incasement is provided with the squirt the bottom of the case portion is provided with the greasy dirt calandria.

Further, the utility model provides an oil smoke separator is including setting up the separation chamber at quick-witted roof portion be provided with a plurality of oil smoke separation boards in the separation chamber bottom is provided with the oil groove that flows of intercommunication machine incasement portion.

Further, the utility model provides an updraft ventilator is including setting up the convulsions chamber at quick-witted roof portion, the convulsions chamber communicates separation chamber and quick-witted incasement portion respectively convulsions intracavity portion is provided with the wind wheel convulsions chamber one side is provided with the motor of drive wind wheel.

Further, the utility model provides a keep off the oil board and set up at the oil groove downside, keep off the cigarette board setting at the wind wheel downside, keep off the oil board and keep off the cigarette board and be slope setting and both equal downward slopping, it is in fender oil board downside position to keep off the cigarette board be provided with the oil drip hole on the cigarette board.

Further, the utility model provides an oil collecting plate sets up in quick-witted incasement portion middle section, oil collecting plate is close to quick-witted incasement wall one end and is the inclined plane.

Further, the utility model provides a filter media is the sponge, the oil collecting plate bottom is hugged closely at the sponge top.

Further, the utility model provides an extrusion device is including setting firmly the electric putter in bottom of the case portion both sides be provided with the clamping jaw on electric putter's the expansion end, the clamping jaw both ends are the arc, the arc part of clamping jaw is equipped with the cooperation groove, and the cooperation groove of both sides clamping jaw can be crisscross each other, the clamping jaw cladding is at the sponge both ends.

Further, the utility model provides an greasy dirt calandria sets up under the sponge, the mouth of pipe department fillet of greasy dirt calandria.

Further, the utility model provides a squirt is equipped with two and establishes respectively on quick-witted case a lateral wall top and separation chamber lateral wall, squirt outer joint cleaning solution and water source.

Furthermore, the utility model provides a smoke vent is equipped with two and sets up in bottom of the case portion both sides be provided with the extraction fan in the smoke vent.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses simple structure, convenient to use through with greasy dirt water conservancy diversion and concentrated filtration, no longer need with letting the user clear up in the leading-in container of greasy dirt, only need regularly clear up filter media, can clear up the greasy dirt, and in the flue gas not complete greasy dirt of keeping apart can adhere to on keeping off the cigarette board and along with on the direction filter media. And the squirt of quick-witted incasement can start simultaneously when clearing up filter medium, rinses quick-witted incasement portion to taken away along with the greasy dirt, avoid quick-witted incasement portion to obtain uncleanly for a long time and produce grease, fatlute, thereby influence purifying effect. Greasy dirt and clean liquid can directly derive to the blowdown system of user's environment, compare in the conventional art, the clean purification of oil smoke is more thorough, and is more convenient to the user. In addition, extrusion device can carry out the extrusion of surrounding type to filter medium, and the extruded effect is better, and can not let filter medium at the extrusion in-process run off or the middle part hunch-up, guarantees that the extrusion effect can be even thorough extrusion complete.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a schematic perspective view of the middle wind wheel of the present invention.

Fig. 4 is a schematic perspective view of the middle extruding device of the present invention.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

fig. 1 to 4 show an oil smoke exhaust purification device for kitchen, including quick-witted case 1 machine case 1 one side is provided with into mouth 11 and exhaust port 12, enter mouth 11 and quick-witted case 1 and set up and pass through the pipe connection for the components of a whole that can function independently be provided with oil smoke separator 2 in the machine case 1 oil smoke separator 2 one side is provided with updraft ventilator 3 machine case 1 inside both sides are provided with oil baffle 41 and smoke baffle 42 respectively machine case 1 inside both sides still are provided with oil collecting plate 43 machine case 1 inside both sides still are provided with the filter medium 5 that can store the greasy dirt oil collecting plate 43 downside be provided with the extrusion device 6 that can extrude filter medium 5 messenger's greasy dirt in the machine case 1 be provided with squirt 7 in the machine case 1 machine case bottom is provided with greasy dirt calandria 8. In the technical scheme, the smoke outlet and the case are arranged in a split mode, the smoke outlet can be installed in places with large oil smoke amount such as a cooking bench, and the smoke outlet is connected with the outside.

The oil fume separator can allow oil fume to pass through, oil stains contained in the oil fume are attached to the oil fume separator, and finally the oil stains are separated in a liquid state. The air draft device is used for enabling the smoke inlet to suck oil smoke, enabling the oil smoke to penetrate through the pipeline and the oil smoke separator, and finally separating smoke and enabling the smoke to enter the case. The oil baffle plate is used for receiving oil stains flowing down from the oil-smoke separator and guiding the oil stains to the oil-smoke baffle plate. The effect of keeping off the cigarette board can shelter from the flue gas of updraft ventilator suction, lets the greasy dirt particle in the flue gas on attached to keeping off the cigarette board, and the greasy dirt that subsequently flows along with keeping off the oil board drips and filters on filter medium or the oil collecting plate, and the flue gas is then after filtering outdoor from the exhaust port discharge. The oil collecting plate has the function of collecting oil stains into the filter medium. When the cleaning function of the whole machine is started, the extrusion device and the water gun are started, the extrusion device extrudes the filter medium into a flat shape, the oil stain flows down, the water gun jets out cleaning liquid to clean the inside of the case, the cleaning liquid and the oil stain are discharged from the oil stain discharge pipe together, and the oil stain discharge pipe can be connected with an outdoor sewage discharge system.

According to actual demand, can establish squirt and extrusion device as through button manual switch start, need install the solenoid valve with the squirt and connect the electricity, and connect the extrusion device electricity. The water gun and the extrusion device can be set to be started at regular time, and the water gun is controlled by the single chip microcomputer, the control system, the electromagnetic valve and the extrusion device. Both of the above two start-up modes can be realized from the prior conventional technology.

The utility model discloses in oil smoke separator 2 is including setting up the disengagement chamber 21 at quick-witted case 1 top be provided with a plurality of oil smoke separation boards 22 in the disengagement chamber 21 bottom is provided with the inside oil groove 23 that flows of intercommunication machine case 1. The separation cavity is in the process of oil smoke suction, and oil smoke can be separated through the oil smoke separation plate. The oil smoke separation plate is common prior art, can purchase from the market, sets up and carries out the greasy dirt separation in the separation chamber to make the flue gas get into updraft ventilator, the greasy dirt flows into quick-witted case through flowing the oil duct.

The utility model discloses in updraft ventilator 3 is including setting up the convulsions chamber 31 at quick-witted case 1 top, the chamber 31 that induced drafts communicates separation chamber 21 and quick-witted incasement portion respectively the inside wind wheel 32 that is provided with of chamber 31 that induced drafts 31 one side is provided with the motor 33 of drive wind wheel 32. The motor drives the wind wheel to rotate, and the wind wheel can realize the function of air draft from the smoke inlet. The oil smoke enters the wind wheel from the smoke inlet, the pipeline and the separation cavity in sequence and finally enters the case from the communication part of the air draft cavity and the case. After the oil smoke passes through the oil smoke separation plate, the air entering the machine case from the wind wheel is the smoke after oil separation. The wind wheel is a common accessory in the fume exhaust and purification device and has the functions of front end air draft and side air exhaust.

The utility model discloses in keep off the oil board 41 and set up at oil groove 23 downside, keep off the cigarette board 42 and set up at wind wheel 32 downside, keep off oil board 41 and keep off cigarette board 42 and be the slope setting and both equal downward sloping, keep off cigarette board 42 and be in and keep off 41 downside positions of oil board keep off and be provided with oil drip hole 44 on the cigarette board 42. The oil baffle plate can accept oil stains left from the oil flow groove, and due to the downward inclined arrangement, the oil stains of the oil baffle plate flow into the smoke baffle plate, take away the oil stains on the smoke baffle plate together, and drip downwards from the oil dripping hole. Because the upper side of the smoke baffle is the air outlet position of the wind wheel, part of the residual oil stain in the smoke can be attached to the smoke baffle when contacting the smoke baffle, and the smoke baffle is full of oil stain.

The utility model discloses in oil collecting plate 43 sets up in the inside middle section of quick-witted case 1, oil collecting plate 43 is close to quick-witted case 1 inner wall one end and is the inclined plane. The oil collecting plate is used for receiving the oil stains dropping from the oil dropping hole, and because one end of the oil collecting plate is an inclined surface, the oil stains dropping on the oil collecting plate can converge on the filter medium. Oil stains typically drip more onto the filter media and less onto the oil collection plate.

The utility model discloses in filter medium 5 is the sponge, oil collecting plate 43 bottom is hugged closely at the sponge top. The oil collecting plate is tightly attached to the oil collecting plate, so that the smoke cannot flow away from gaps between the oil collecting plate and the sponge, and the smoke is filtered by the sponge. The oil collecting plate and the bottom wall in the case have the function of limiting the upper side and the lower side of the sponge.

The utility model discloses in extrusion device 6 is including setting firmly electric putter 61 in machine case 1 bottom both sides be provided with clamping jaw 62 on electric putter 61's the expansion end, the clamping jaw 62 both ends are the arc, the arc part of clamping jaw 62 is equipped with cooperation groove 63, and the cooperation groove 63 of both sides clamping jaw 62 can be crisscross each other, the cladding of clamping jaw 62 is at the sponge both ends. After electric putter started, the both sides clamping jaw will be close to each other, lets the sponge flatten gradually, because the clamping jaw both sides are the arc and have the cooperation groove, consequently flattens when the sponge, and the cooperation groove on the clamping jaw of both sides is crisscross each other, and two arc parts of clamping jaw are crisscross cooperation each other promptly, with the sponge cladding within two clamping jaws, let the sponge by comprehensive thorough extrusion. The squirt that starts simultaneously in addition with this, will clean water through the squirt and spray on each part of quick-witted incasement, the greasy dirt will be taken away gradually to drench at last and also wash the clamping jaw on the clamping jaw, because the sponge is the state by complete extrusion this moment, therefore the cleaning solution can not be absorbed to the sponge.

The utility model discloses in greasy dirt calandria 8 sets up under the sponge, the mouth of pipe department radius angle of greasy dirt calandria 8. The position of greasy dirt calandria helps the sponge by the extrusion back, and washing liquid and greasy dirt will get into in the greasy dirt calandria and are drained away, and the mouth of pipe department fillet of greasy dirt calandria helps converging washing liquid and greasy dirt.

The utility model discloses in squirt 7 is equipped with two and establishes respectively on 1 lateral wall top of quick-witted case and 21 lateral walls in separation chamber, squirt 7 external connection cleaning solution and water source. The squirt connects running water or cleaning solution outward for with oil baffle, keep off cigarette board, collection oil board, extrusion device, sponge sanitization, the cleaning solution can use the common cleaning solution that can dissolve the greasy dirt in the market. Because the squirt sets up at a lateral wall top of case and separation chamber one side, consequently the inside of case and the inside homoenergetic of separation chamber can be washd. The water gun can be also provided with an electromagnetic valve, so that the water gun can be driven by electric energy.

The utility model discloses in exhaust port 12 is equipped with two and sets up in quick-witted case 1 bottom both sides be provided with the extraction fan in the exhaust port 12. The smoke outlet is used for discharging the filtered air, and the smoke outlet discharges the air to the outside through a pipeline.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an oil extraction cigarette purifier that kitchen used, including quick-witted case (1) one side is provided with into mouth of smoke (11) and exhaust port (12), its characterized in that: the oil fume separation device is characterized in that the smoke inlet (11) and the case (1) are arranged in a split mode and connected through a pipeline, an oil fume separator (2) is arranged in the case (1), an air exhaust device (3) is arranged on one side of the oil fume separator (2), an oil baffle plate (41) and a smoke baffle plate (42) are respectively arranged on two sides in the case (1), oil collecting plates (43) are further arranged on two sides in the case (1), a filtering medium (5) capable of storing oil stains is arranged on the lower side of each oil collecting plate (43), an extruding device (6) capable of extruding the filtering medium (5) to extrude the oil stains is arranged in the case (1), a water gun (7) is arranged in the case (1), and an oil stain discharging pipe (8) is arranged at the bottom of the case (1).

2. The lampblack exhaust purification device for the kitchen according to claim 1 is characterized in that the lampblack separator (2) comprises a separation cavity (21) arranged at the top of the case (1), a plurality of lampblack separation plates (22) are arranged in the separation cavity (21), and a lampblack flowing groove (23) communicated with the inside of the case (1) is arranged at the bottom of the separation cavity (21).

3. The lampblack exhaust purification device for the kitchen according to claim 2, characterized in that the air draft device (3) comprises an air draft cavity (31) arranged at the top of the case (1), the air draft cavity (31) is respectively communicated with the separation cavity (21) and the inside of the case (1), a wind wheel (32) is arranged inside the air draft cavity (31), and a motor (33) for driving the wind wheel (32) is arranged on one side of the air draft cavity (31).

4. The oil fume purification device for kitchen use according to claim 2, wherein said oil baffle plate (41) is disposed under the oil flowing groove (23), said oil fume baffle plate (42) is disposed under the wind wheel (32), said oil fume baffle plate (41) and said oil fume baffle plate (42) are both disposed obliquely and both are tilted downward, said oil fume baffle plate (42) is disposed under the oil fume baffle plate (41), and said oil fume baffle plate (42) is disposed with said oil dripping hole (44).

5. The lampblack exhaust purification device for the kitchen according to claim 1, characterized in that the oil collecting plate (43) is arranged in the middle section of the inside of the case (1), and one end of the oil collecting plate (43) close to the inner wall of the case (1) is a slope.

6. A kitchen fume extractor unit according to claim 1, characterized in that said filtering medium (5) is a sponge, the top of said sponge being placed against the bottom of said oil collecting plate (43).

7. The lampblack exhaust purification device for the kitchen according to claim 6, characterized in that the squeezing device (6) comprises electric push rods (61) fixedly arranged on two sides of the bottom of the cabinet (1), clamping jaws (62) are arranged on movable ends of the electric push rods (61), two ends of each clamping jaw (62) are arc-shaped, the arc-shaped parts of the clamping jaws (62) are provided with matching grooves (63), the matching grooves (63) of the clamping jaws (62) on two sides can be staggered with each other, and the clamping jaws (62) are coated on two ends of sponge.

8. The lampblack exhaust purification device for the kitchen according to claim 6, characterized in that said oil drain pipe (8) is arranged right under the sponge, and the mouth of said oil drain pipe (8) is rounded.

9. The fume exhaust and purification device for kitchen use according to claim 1, wherein said water gun (7) is provided in two and respectively provided on the top of a side wall of said cabinet (1) and a side wall of said separation chamber (21), said water gun (7) being externally connected with a cleaning solution and a water source.

10. An oil smoke exhaust purification device used in kitchen according to claim 1, characterized in that said smoke exhaust port (12) is provided with two and arranged at two sides of the bottom of the cabinet (1), and a suction fan is arranged in said smoke exhaust port (12).