CN109519999A

CN109519999A - Water tank atomizing range hood

Info

Publication number: CN109519999A
Application number: CN201811613007.5A
Authority: CN
Inventors: 陈荣富; 杜晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2019-03-26
Anticipated expiration: 2038-12-27
Also published as: CN109519999B

Abstract

The invention discloses water tank atomizing range hoods, including oil removing smoke box, high-pressure hydraulic pump and cleaning water collection tank, spraying water assembly is additionally provided with inside oil removing smoke box, spraying water assembly is connect with high-pressure hydraulic pump, cleaning water collection tank is connected to fume eliminating bottom portion, the inside of oil removing smoke box is disposed with the first array filter screen group, funnel type vented cavity and variable funnel type filter, the ingress edge of funnel type vented cavity and the inner wall of oil removing smoke box are sealedly and fixedly connected, and the entrance of variable funnel type filter, which is tied up, to be located in the tail portion outlet of funnel type vented cavity.The present invention inside oil removing smoke box by being arranged funnel type vented cavity and variable funnel type filter being arranged in funnel type vented cavity tail portion, solving the problems, such as that the first array filter screen group is connect with oil removing smoke box does not sternly cause oil smoke to be run out of, chemical-physical scavenging oil smoke dexterously also is carried out with water mixing targeted drug, keeps the degree of purification through outlet air gas more preferable.

Description

Water tank atomizing range hood

Technical field

The invention belongs to range hood technical fields, and in particular to a kind of water tank atomizing range hood.

Background technique

With the development of economy, manufacturing factory, refuse incinerator, the heating boiler in winter and people are cuisines And set up that restaurant place is more and more, cause the discharge amount of dust, oil smoke, exhaust gas growing day by day, various air pollutions are increasingly tight Weight threatens people's lives and health, and more serious person destroys the earth environment that people uniquely survive, and prospect is very fearful, mesh Preceding fume eliminating utensil is various, but effect owe ideal, have it is direct exhaust gas is discharged into high-altitude, have it is forced be discharged into sewer, cause Pollution is more serious extensively, fume eliminating mode be that fortune water cleaning is carried out above cooking stove, if this mode adds pharmaceutical chemistry Oil removing smoke waste gas is abnormally dangerous to drug contamination food problems, and because place limits, this utensil fume eliminating effect is very bad, Only 40% or so, what another kind more allowed people praise highly is the mode of static flue gas removing exhaust gas, this mode extremely short time again Interior effect is first-class, but because of its structurally wretched insufficiency, is doomed to fail quickly in laboratory, the reason is that it is used Voltage it is very high, 10,000 5 kilovolts or more, easily short-circuit, easily electric arc is struck sparks, and fire hazard is very high, and easily high pressure is hurted sb.'s feelings, electricity Source is closed, and high pressure also exists for a long time, and soot dust is adhered in machine cavity, in pipeline, is difficult to clean up, it is high frequency switch power High pressure is obtained, power is quite big, seriously threatens the health of kitchen worker.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides water tank atomizing range hoods, carry out to oil flue waste gas thorough Filtering and purification, creatively using pairing drug ejected wash water electrochemical deoiling smoke waste gas, greasy dirt impurity, will not be adhered to In machine cavity and pipeline and filter screen, fume eliminating waste gas system is cleaner, at the same make the structure of range hood is more succinct, dismounting more Add conveniently, more save the cost.

The technical solution of the present invention is as follows:

Water tank atomizing range hood, oil removing smoke box, the high-pressure hydraulic pump being connected including hollow and air intake vent with air outlet With cleaning water collection tank, be additionally provided with spraying water assembly inside the oil removing smoke box, the nozzle assemblies by high-pressure water pipe with The water outlet of the high-pressure hydraulic pump connects, and the cleaning water collection tank is connected to by pipeline with fume eliminating bottom portion, special Sign is: the inside of the oil removing smoke box is disposed with the first array filter screen group, leakage between air intake vent to air outlet Bucket type vented cavity and variable funnel type filter, wherein the ingress edge of the funnel type vented cavity and the oil removing smoke box Inner wall is sealedly and fixedly connected, and the variable funnel type filter is equipped with an entrance, the entrance of the variable funnel type filter It ties up and is located in the tail portion outlet of the funnel type vented cavity, the variable funnel type filter is used for by the first array mistake Oil smoke after strainer group further filters.

Further, oil removing smoke box both ends have the narrowed mouth tapered, and the section of fume eliminating cabinet is rounded, rectangular Or polygon.

Further, it is additionally provided in the fume eliminating cabinet and to match with the intracorporal installation section of the fume eliminating case The tail portion interval of filter frame or filtering table, the filter frame or filtering table and the funnel type vented cavity is arranged, the variable leakage When being additionally provided with fixed frame, the fixed frame and the filter frame or filtering table clamping inside bucket type filter, make variable funnel The bottom fixation of type filter is fastened between the fixed frame and the filter frame or filtering table.

Further, the shape of every a piece of filter screen in the first array filter screen group and the fume eliminating cabinet Interior installation section matches.

Further, the side of the oil removing smoke box is at least provided with first for picking and placing the first array filter screen group Door body and the second door body for picking and placing variable funnel type filter.

Further, the side of the cleaning water collection tank is provided with the first water inlet pipe, the second water inlet pipe, pump mouth and row Dirty mouth, wherein the first water inlet pipe connects water supply, the second water inlet pipe is connected with liquid medicine case, is contained in liquid medicine case for neutralizing Or the liquid medicine of oil smoke waste water is removed, partition is additionally provided in the cleaning water collection tank, wherein apart from partition bottom one on partition Section distance is provided with water hole, and the cleaning water collection tank is divided into left and right two chambers, the pump mouth setting by the partition In the side of left chamber, the pump mouth is connect by high-pressure water pipe with high-pressure hydraulic pump, sewage outfalls setting in the lower part of right chamber, Fume eliminating bottom portion and right chamber connection, the side of the cleaning water collection tank are provided with the first water inlet pipe, the second water inlet pipe, take out The mouth of a river and sewage draining exit, wherein the first water inlet pipe connects water supply, the second water inlet pipe is connected with liquid medicine case, is contained in liquid medicine case Used in and/or remove the liquid medicine of oil smoke waste water, be additionally provided with partition in the cleaning water collection tank, wherein on partition distance every Board bottom portion a distance is provided with water hole, and the cleaning water collection tank is divided into left and right two chambers, the pumping by the partition The side of left chamber is arranged in the mouth of a river, and the pump mouth is connect by high-pressure water pipe with high-pressure hydraulic pump, and sewage outfalls setting is in right chamber The lower part of room, fume eliminating bottom portion and right chamber connection, creative utilization ejected wash water are directed to kitchen, factory, incinerator, boiler Discharge exhaust gas oil smoke ingredient, pairing drug neutralized and decomposed toxic gas, using filter screen filtration chemical-physical or Pure water physics-physics removing exhaust gas oil smoke.

Further, in the right chamber, and filtering oil smoke and dust is additionally provided with the connectivity part of the oil removing smoke box Second filter screen group of grain.

Further, the water inlet of the high-pressure hydraulic pump, which is provided with, prevents small oil smoke and dust particle from blocking the injection spray pipe The y type filter of component.

Further, the left chamber or the right chamber are additionally provided with from overflow lip, are managed from overflow lip connection from overflowing.

Further, it is additionally provided in detection cleaning water collection tank in the left chamber of the cleaning water collection tank or right chamber The water surface and according to water surface situation control water source water filling automatic feeding water control device.

The invention has the benefit that by the way that funnel type vented cavity is arranged inside oil removing smoke box and in funnel type vented cavity Variable funnel type filter is arranged in tail portion, makes by the first array filter screen group and by spraying water assembly purified gas Further by can be changed funnel type filter filtering oil smoke dust, it connect to due to the first array filter screen group with oil removing smoke box The problem of sternly oil smoke not being caused to be run out of, is addressed, meanwhile, creative carries out with circulation cleaning wash water plus targeted drug Electrochemical deoiling smoke waste gas, the mode combined with filter screen filtration oil flue waste gas processing etc., to make the discharge gas through air outlet The degree of purification of body is more preferable.

Detailed description of the invention

Fig. 1 is overall structure diagram of the invention；

Fig. 2 is the structural schematic diagram of filtering table of the invention；

Fig. 3 is the structural schematic diagram of filter frame of the invention；

Fig. 4 is the structural schematic diagram of fixed frame of the invention；

Fig. 5 is one of the structural schematic diagram of partition of the invention；

Fig. 6 is the second structural representation of partition of the invention.

Specific embodiment

Below with reference to the accompanying drawings and in conjunction with the embodiments the present invention is described in detail.It should be noted that in the feelings not conflicted Under condition, the feature in following embodiment and embodiment can be combined with each other.

As shown in Figure 1, water tank atomizing range hood, the oil removing smoke box being connected including hollow and air intake vent with air outlet 1, high-pressure hydraulic pump 2 and cleaning water collection tank 3, are additionally provided with spraying water assembly 4, the spray water group inside the oil removing smoke box 1 Part 4 is connect by high-pressure water pipe with the water outlet of the high-pressure hydraulic pump 2, and the cleaning water collection tank 3 is removed by pipeline with described The connection of 1 bottom of oil smoke case, the inside of the oil removing smoke box 1 is from air intake vent 11 to being disposed with the first array air outlet 12 Formula filter screen group 5, funnel type vented cavity 6 and variable funnel type filter 7, wherein the ingress edge of the funnel type vented cavity 6 It is sealedly and fixedly connected with the inner wall of the oil removing smoke box 1, the variable funnel type filter 7 is equipped with an entrance, described variable The entrance of funnel type filter 7, which is tied up, to be located in the tail portion outlet of the funnel type vented cavity 6, the variable funnel type filter 7 For further being filtered to the oil smoke after the first array filter screen group.

Wherein, the shape of oil removing smoke box 1 can be cylindrical shape, rectangular-shape, cube-shaped, multilateral shape, bending etc. Various shape, size and specification are all unrestricted, can according to working environment and needing to design, material can for stainless steel, aluminium alloy, The materials such as concrete are made or accomplish, also unrestricted to material.

Spraying water assembly 4 includes several nozzles 41 being arranged on fume eliminating chamber interior wall, is sprayed with what nozzle 41 was connect The other end of water pipe, spraying water pipe connects high-pressure hydraulic pump 2, is drawn water by high-pressure hydraulic pump 2 and sprays misty steam to nozzle 41, passes through mist Oil flue waste gas in shape steam cooling absorption oil removing smoke box, the greasy dirt for making gaseous oil smoke be converted to liquid flow into ejected wash water with water Collecting box, the position that nozzle 41 is mounted on fume eliminating chamber interior wall is unrestricted, meanwhile, if installing multiple nozzles, multiple nozzles Installation site can be different, and nozzle 41 can purchase nozzle existing on the market, can be fixedly mounted on by installing components such as screws On fume eliminating chamber interior wall.

First array filter screen group 5 can be made of one or more filter screen, the geomery size of filter screen with The geomery size that oil removing smoke box corresponds to the inner cavity of installation site is mutually matched, filter screen on the one hand to the oil smoke that cleaned and On the other hand dust filtering can also further prevent the water mist with oil smoke and dust to run out of outside oil removing smoke box.Oil removing smoke box Side, front side or rear side are provided with the first door body of a fan or more fans, can be placed or taken out filter screen by the first door body.

1 both ends of oil removing smoke box have the narrowed mouth tapered, and two narrowed mouth connections, a narrowed mouth is air intake vent 11, separately One narrowed mouth is air outlet 12.

Variable funnel type sealing filter screen can be used in variable funnel type filter 7, and material can be used and the first filter screen group Identical material be made, the material that can also be used is density and the preferable cloth of filterability or woollen, as long as can play The material of filtering fume is all satisfied requirement.

As shown in Figures 2 and 3, it is additionally provided in 1 body of oil removing smoke box and the intracorporal installation section of the oil removing smoke box 1 The filter frame or filtering table 8 to match, filter frame are a closed loop frame, and filtering table is one with oil smoke, dust-filtering effect Disk body, filter frame or filtering plate edge are provided with the bottom surface bound edge 81 to extend to side, the filter frame or filtering table 8 with it is described The tail portion interval of funnel type vented cavity 7 is arranged, and is additionally provided with fixed frame 9, the fixation inside the variable funnel type filter 7 When frame 9 and the filter frame or filtering table 8 are clamped, the bottom of variable funnel type filter 7 is made to be fastened on institute by bound edge fixation It states between fixed frame 9 and the filter frame or filtering table 8.It, can be to can since ventilation can be filtered on filter frame or filtering table The bottom for becoming funnel type filter 7 carries out shaping, as shown in figure 4, fixed frame 9 can be made the phase with filter frame or filtering table 8 Same structure, only the frame or plate-like of undersized, can also directly be made into frame-type, and the side of the oil removing smoke box 1 is additionally provided with For picking and placing the second door body of variable funnel type filter.In use, fixed frame 9 is placed on variable funnel type filter first Inside 7, then fixed frame 9 is clamped on filter frame or filtering table 8 inside variable funnel type filter 7, fixed frame 9 and mistake The shape of filter frame or filtering table 8 is mutually matched, and the frictional force by can be changed funnel type filter 7 fixes the two, is finally led to again It crosses rope and the mouth tightening of variable funnel type filter 7 is tied up to the tail portion for being located at funnel type vented cavity 6, in this way, logical by funnel type The gas containing oil smoke and dust of wind chamber 6, and pass through the variable further filtering of funnel type filter 7, realize discharge gas Zero oil smoke and zero dust.

The side of the cleaning water collection tank 3 is provided with the first water inlet pipe 31, the second water inlet pipe 32, pump mouth 33 and blowdown Mouth 34, wherein the first water inlet pipe 31 connects water supply, the second water inlet pipe 32 is connected with liquid medicine 10, is contained in liquid medicine case 10 clear Clean liquid medicine passes through liquid medicine or detergent realization pair of the injection to oil smoke waste component with decomposition in cleaning water collection tank The further removing of harmful and noxious substance.The detergent or drug for being directed to exhaust gas oil stain are added in ejected wash water, neutralizing has in exhaust gas Poisonous gas substance, while separating greasy dirt impurity.

As shown in Figure 5 and Figure 6, be additionally provided with partition 11 in the cleaning water collection tank 3, wherein on partition 11 distance every Board bottom portion a distance is provided with water hole 111, and the water being higher than in the water hole of partition 11 in two spaces is just able to achieve flowing, institute It states partition 11 and the cleaning water collection tank is divided into left and right two chambers, the side of left chamber, institute is arranged in the pump mouth 33 State pump mouth 33 and connect with high-pressure hydraulic pump by high-pressure water pipe, sewage draining exit 34 be arranged in left or right chamber lower part or two chambers Sewage draining exit is all arranged in room, lower than the position of partition water hole 111, fume eliminating bottom portion 1 and right chamber connection.Meanwhile first into Water pipe 31 may be provided at left chamber, make to supply purer tap water to high-pressure hydraulic pump in this way, the second water inlet pipe 32 is settable It is directly receiving oil removing smoke box water and the right chamber top of sewage draining exit is set, be more advantageous to sewage and receive detergent or cleaning medicine The decomposition of water.Water hole 111 has any suitable arrangement form, quantity, shape or size.This gives two kinds of shapes Formula, a kind of form are that row's circle water hole is arranged at the middle part of partition 11, and another form is that water is crossed in setting one in the middle part of partition Through slot, water hole and the position for crossing water through slot are set as needed, and the effect that partition is arranged is that making to clean water collection tank collects Water of the precipitate above right chamber, sediment of oil-polluted water can be flowed into left chamber by water hole, to make Without fixed precipitated impurities in the water that high-pressure hydraulic pump is extracted into, fixed precipitated impurities can be discharged by sewage draining exit.Make solid-liquid real in this way Show and efficiently separated, additionally it is possible to make no impurity that draws water of high-pressure hydraulic pump, purer, the call of left chamber and right chamber is only It is clearly to express and distinguish the relative positional relationship of each mouth for convenience, as long as being set according to the relativeness of above-mentioned each mouth position Set, left chamber or right chamber is not necessarily arranged in flatly in certain, as long as the setting of mouth in certain position, other mouthful it is mountable on State the relative position setting of embodiment.

In above-described embodiment, in the right chamber, and filtering fume powder was additionally provided with the connectivity part of the oil removing smoke box Second filter screen group 12 of dirt particle.Second filter screen group 12 is horizontal positioned array filter screen, the second filter screen group energy It is enough that first barrier filtering is done to the oil smoke sewage for entering cleaning water collection tank from oil removing smoke box, it can also be from cleaning water collection tank The second filter screen group is taken out on the door closure at end and carries out sundries removal and cleaning.

The high-pressure hydraulic pump water inlet is provided with the y type mistake for preventing small oil smoke and dust particle from blocking the spraying tube assembly Filter 13, y type filter 13 be existing product accessory direct utilization, y type filter be into high-pressure hydraulic pump water carry out again Together clean, not only ensure that the recycling of ejected wash water, but also protect high-pressure hydraulic pump from soot dust erosion and Damage.

It the left chamber and/or is additionally provided with from overflow lip 35, from the connection of overflow lip 35 from the pipe that overflows, is mainly used for overflowing from overflow lip Greasy dirt on liquid level makes greasy dirt enter processing canal.

It is provided with the water surface that detection is cleaned in water collection tank in first water inlet pipe 31 and water is controlled according to water surface situation The automatic feeding water control device of source water filling.Automatic feeding water control device can first enumerate two kinds of embodiment party there are many implementation Formula, first, the sensor for detecting liquid level is set on the top of cleaning water collection tank inner wall, sensor connection control is certainly Carry out the control valve and controller that water pipe is cut-off, receive a certain height of height of the liquid level of sensor detection in controller and is lower than When a certain height, will test signal and be transferred to controller, controller controls electromagnetism valve breakdown or the unlatching of tap water, controller and The specific structure of the components such as control valve all uses prior art content.Second, float-ball type liquid level also can be used in automatic water inflow device Control switch, as float ball inlet valve or floating-ball level switch control liquid level water level, the mounting means of float-ball type level switch Also it is prior art content with hardware configuration, only when using and adjusting, needs and cleaned inside water collection tank according to user The needs of liquid level are appropriately arranged with and adjust.

Through the foregoing embodiment it is found that the water tank atomizing range hood of apparatus of the present invention can be used through physical-chemical- Physics (filter screen and cloth bag in oil removing smoke box etc.-detergent or cleaning liquid medicine-partition etc. and filter screen, y type filter etc.), The purification style of a variety of purification exhaust gas such as physical-chemical, chemical-physical, physics-physics, poison gas and oil smoke, can integrate use, Also it may be selected to use, gathered the means and mode of a variety of fume eliminatings and purifying oil fume, through the filtered exhaust gas oil smoke of over cleaning Noxious material has been decomposed in neutralization, has filtered residue, dust, and the air of discharge becomes clean air, meanwhile, make oil removing smoke waste gas Effect obtain revolutionary improvement and promotion.

Embodiment belonging to above only expresses concentration embodiment of the invention, and the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as, it is noted that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.Therefore the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims

1. water tank atomizing range hood, the oil removing smoke box being connected including hollow and air intake vent with air outlet, high-pressure hydraulic pump and Water collection tank is cleaned, spraying water assembly is additionally provided with inside the oil removing smoke box, the nozzle assemblies pass through high-pressure water pipe and institute The water outlet connection of high-pressure hydraulic pump is stated, the cleaning water collection tank is connected to by pipeline with fume eliminating bottom portion, feature Be: the inside of the oil removing smoke box is disposed with the first array filter screen group, funnel between air intake vent to air outlet Type vented cavity and variable funnel type filter, wherein the ingress edge of the funnel type vented cavity is interior with the oil removing smoke box Wall is sealedly and fixedly connected, and the variable funnel type filter is equipped with an entrance, and the entrance of the variable funnel type filter is tied up It is located in the tail portion outlet of the funnel type vented cavity, the variable funnel type filter is used to filter to by the first array Oil smoke after net group further filters.

2. water tank atomizing range hood as described in claim 1, it is characterised in that: oil removing smoke box both ends, which have, to be tapered Narrowed mouth, the section of fume eliminating cabinet is rounded, rectangular or polygon.

3. water tank atomizing range hood as described in claim 1, it is characterised in that: be additionally provided in the fume eliminating cabinet The filter frame or filtering table to match with the intracorporal installation section of the fume eliminating case, the filter frame or filtering table and the leakage The tail portion interval of bucket type vented cavity is arranged, and the variable funnel type filter interior is additionally provided with fixed frame, the fixed frame and When the filter frame or filtering table are clamped, the bottom fixation of variable funnel type filter is made to be fastened on the fixed frame and the mistake Between filter frame or filtering table.

4. water tank atomizing range hood as claimed in claim 3, it is characterised in that: in the first array filter screen group Match per the shape of a piece of filter screen with the intracorporal installation section of the fume eliminating case.

5. water tank atomizing range hood as described in claim 1, it is characterised in that: the side of the oil removing smoke box is at least set It is equipped with the first door body for picking and placing the first array filter screen group and the second door body for picking and placing variable funnel type filter.

6. water tank atomizing range hood as described in claim 1, it is characterised in that: the side of the cleaning water collection tank is set It is equipped with the first water inlet pipe, the second water inlet pipe, pump mouth and sewage draining exit, wherein the first water inlet pipe connects water supply, the second water inlet Pipe is connected with liquid medicine case, is contained with used in and/or removes the liquid medicine of oil smoke waste water in liquid medicine case, in the cleaning water collection tank It is additionally provided with partition, wherein a distance is provided with water hole apart from partition bottom on partition, and the partition is by the ejected wash water Collecting box is divided into left and right two chambers, and the pump mouth is arranged in the side of left chamber, the pump mouth by high-pressure water pipe with High-pressure hydraulic pump connection, for sewage outfalls setting in the lower part of right chamber, fume eliminating bottom portion and right chamber connection, creative utilization is clear Wash water is directed to kitchen, factory, incinerator, boiler emission exhaust gas oil smoke ingredient, and pairing drug is neutralized and decomposed toxic gas, Using chemical-physical or pure water physics-physics removing exhaust gas oil smoke of filter screen filtration.

7. water tank atomizing range hood as claimed in claim 6, it is characterised in that: in the right chamber, and removed with described The connectivity part of oil smoke case is additionally provided with the second filter screen group of filtering oil smoke and dust particle.

8. water tank atomizing range hood as described in claim 1, it is characterised in that: the water inlet of the high-pressure hydraulic pump is arranged There is the y type filter for preventing small oil smoke and dust particle from blocking the spraying tube assembly.

9. water tank atomizing range hood as claimed in claim 6, it is characterised in that: the left chamber or the right chamber are also It is provided with from overflow lip, is managed from overflow lip connection from overflowing.

10. water tank atomizing range hood as described in claim 1, it is characterised in that: the left chamber of the cleaning water collection tank It is additionally provided with the water surface that detection is cleaned in water collection tank in room or right chamber and the automatic of water source water filling is controlled according to water surface situation Inlet control device.