CN206377716U - A kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type - Google Patents

Abstract

The utility model discloses a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type, hanging cupboard including installing lampblack absorber, the hanger for installing oil fume separator is provided with below the hanging cupboard, is flexibly connected between the hanger and hanging cupboard, and hanger can be moved along hanging cupboard bottom level.Lampblack absorber and oil fume separator are designed as movable connection method by the lampblack absorber, it is easy to check cleaning maintenance, double air intake designs increase blower fan work efficiency simultaneously, by securing the fan to center in spiral case, center of gravity is overlapped, centre-of gravity shift is avoided to cause vibration, increase stability, air inlet and inlet channel are designed as linear state and reduce windage, obtuse angle snail tongue changes airflow direction, reduce snail tongue cutting steam increase wind to make an uproar, without structure interval between the cover plate check valve components of anti-bead, prevent flue gas from pouring in down a chimney.

Description

A kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type

Technical field

The utility model is related to machine for kitchen use field, and in particular to a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type.

Background technology

Lampblack absorber is the indispensable household electrical appliance in kitchen, and more typical have a side-suction type, top suction type, and super-thin lampblack absorber etc. is this kind of Lampblack absorber outward appearance is luxurious, attractive in appearance, generous, can't see connection fastener between part, wherein uses cigarette the concrete structure of lampblack absorber more Machine host and upper end Decorative Cover are constituted, using single impeller blower more than smoke sucking equipment, and oil smoke separation uses the separation of individual layer separating plate. Existing lampblack absorber provides preferable environment for kitchen, comes with some shortcomings simultaneously, for example, lampblack absorber installation site space utilization has Limit, Decorative Cover practical value is low, and single air intake blower fan is low with power effect, and existing oil smoke separate mode oil smoke separating degree is relatively low, oil Bottom blower fan work efficiency, drops in dirty easily gas stream of pollution passage and blower interior, and air inlet at right angles, produces wind with inlet channel Resistance makes blower fan dally, and influence smoke-collecting area produces larger Negative Pressure Difference, and oil smoke easily overflows, and lampblack absorber and oil fume separator use fastener It is interior to link, check that cleaning needs complete machine to decompose, it has not been convenient to check cleaning maintenance.

Utility model content

Technical problem to be solved in the utility model is that existing lampblack absorber and oil fume separator link using in fastener, Check that cleaning needs complete machine to decompose, it has not been convenient to check cleaning maintenance, while fan efficiency is low, wind is made an uproar greatly, and air inlet and air inlet The defect of passage design causes oil smoke easily to overflow, and this programme devises a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type, should Lampblack absorber and oil fume separator are designed as movable connection method by lampblack absorber, and double air intake blower fans are connected with outside hanging cupboard to be easy to check clear Maintenance is washed, while the design of double air intakes increases blower fan work efficiency, motor is installed on increase stability inside spiral case, by air inlet Linear state is designed as with inlet channel reducing windage, obtuse angle snail tongue changes fan outlet airflow direction, reduces snail tongue cutting Air-flow increase wind is made an uproar, and without structure interval between the cover plate check valve components of anti-bead, prevents flue gas from pouring in down a chimney.

The utility model is achieved through the following technical solutions：

A kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type, including the hanging cupboard of lampblack absorber is installed, the hanging cupboard lower section is set The hanger for installing oil fume separator is equipped with, is flexibly connected between the hanger and hanging cupboard, and hanger can be along hanging cupboard Bottom level is moved.It is directed to existing lampblack absorber and oil fume separator using in fastener to link, it no doubt ensure that structure is steady It is qualitative, but check that cleaning needs complete machine to decompose, it has not been convenient to cleaning maintenance is checked, and when in use, lampblack absorber and oil smoke separation Device stress itself removes self gravitation, without the destruction of artificial great strength, it is not necessary to very big fastening force, while the same work(of single air intake blower fan Rate effect is low, and with inlet channel at right angles, produce windage makes blower fan dally to air inlet, and influence smoke-collecting area produces larger negative pressure Difference, oil smoke is easily overflowed, and volute of blower snail tongue angle is small, and fan outlet formation cutting steam, wind is made an uproar greatly, the oil of this programme design Cigarette machine then enables to oil fume separator to be dismantled with lampblack absorber along horizontal plane, and the mode of being fastenedly connected is changed into activity Buckle, blower fan outside fastener with hanging cupboard using being connected, and dismounting more facilitates during cleaning, i.e., connection dress is provided with hanging cupboard bottom Put, attachment means are in Qian type structure, its inwall is recessed chute, and chute is connected with the openend of attachment means；On hanger top Portion is provided with bindiny mechanism, the concave side wall formation cavity of bindiny mechanism, and the structure of bindiny mechanism and chute and cooperated, sliding Groove can be pressed with bindiny mechanism and bindiny mechanism can move along chute；Hanging cupboard bottom is provided with to keep out the wind and buckled, and gear Wind, which is buckled, to be arranged at the openend of attachment means；The hanging plate that keeps out the wind is installed at the top of the hanger, and the hanging plate that keeps out the wind is arranged on company Above connection mechanism, kept out the wind when bindiny mechanism can move along chute and buckle and can be mutually fastened with the hanging plate that keeps out the wind.It is logical Cross the cooperation of attachment means and bindiny mechanism, keeping out the wind buckles and keep out the wind the cooperation of hanging plate, realize being flexibly connected for hanger and hanging cupboard, And have positioning function concurrently so that use demand is ensure that during connection, dismounting is convenient, be easy to check cleaning maintenance, simultaneously Double air intake designs increase blower fan work efficiency, and motor for double-ended drive is installed on increase stability inside spiral case, by air inlet with entering Gas passage is designed as linear state and reduces windage, and obtuse angle snail tongue changes airflow direction, reduces snail tongue cutting steam increase wind and makes an uproar, Without structure interval between the cover plate check valve components of anti-bead, prevent flue gas from pouring in down a chimney.

Lampblack absorber includes lampblack absorber body, and lampblack absorber body is arranged in hanging cupboard, and lampblack absorber body is arranged on oil smoke separation Above device, and the air inlet of lampblack absorber body is connected with oil fume separator, and air-flow check-valves is provided with above lampblack absorber body And air outlet mechanism, air-flow check-valves and air outlet mechanism are used with hanging cupboard top surface and are connected outside fastening screw, and air-flow non-return The air outlet of valve and air outlet mechanism with lampblack absorber body is connected, and air outlet mechanism is arranged on above air-flow check-valves, air-flow non-return Valve is connected with lampblack absorber body, and air outlet mechanism is connected with air-flow check-valves, and the top of air-flow check-valves is arranged in air outlet mechanism.

Lampblack absorber body includes spiral case, and spiral case is internally provided with the installing mechanism for installing motor, and installing mechanism Axis is overlapped with the axis of spiral case air inlet, and air-flow check-valves is arranged on inside the top of spiral case, and air-flow check-valves and spiral case Connection；Be provided with adpting flange above the spiral case, and adpting flange inserted along horizontal plane in spiral case and with the inwall of spiral case Formed and be fastened on outside tangent state, adpting flange on the top surface of hanging cupboard, air outlet is recessed in the top surface of adpting flange, And air outlet inside spiral case with connecting.By changing electrical axis position in volute of blower casing air outlet direction, reduction spiral case, Increase spiral case snail tongue angle, reduce air-flow and collided with spiral case snail tongue, the wind that the cut bounce-back of air-flow is produced is made an uproar, and is greatly improved simultaneously Blower fan work efficiency, its processing is also very easy.The both ends open of spiral case, side plate is provided with the openend of spiral case, Deflector is mounted in side plate, installing mechanism is arranged between deflector, such structure design so that between air inlet Contact is vertical with the axis of ventilating opening, after motor work, drives air-flow quickly can be discharged from ventilating opening, is set below adpting flange Plate windward is equipped with, plate top is fixed with adpting flange bottom surface windward, and the bottom surface of plate is connected as overall structure with spiral case windward.Meet The setting of aerofoil, increases spiral case snail tongue angle, so as to reduce air-flow and the collision inside spiral case, forms refraction, air-flow can be fast Speed is discharged from ventilating opening, is found according to after many experiments, and when plate and plumb line are in 0 to ± 45 ° of angle windward, it guides gas The best results of stream, double air intake blower fans improve blower fan work efficiency.Plate quantity is designed as needed windward, at least one piece, For forming obtuse angle snail tongue, fan outlet is as by the passage of the gas outflow in spiral case, in order to substantially real Existing air-flow passes through, and the opening size of ventilating opening is designed as and side plate, the cavity end face chi that is formed windward between plate and spiral case It is very little identical.The fixing hole set on fixing hole, and deflector is provided with side plate and deflector and consolidating of being set on side plate Determine hole and be correspondingly arranged at sustained height respectively.Side plate is fixed in the openend of spiral case by way of welding, side plate and water conservancy diversion Plate interfixes, and realizes that it is fixed by the screw in fixing hole, and the fixation hole number on side plate and deflector is at least It is two, and is set along the Central Symmetry of side plate or deflector, corresponding connection, time of deflector is realized by screw The through hole of windshield plate and side plate is coaxial, and is horn-like by return air baffle design, so makes to have leisure when sucking outside air Gas is extruded in spiral case, forms certain pressure, and entering in spiral case being capable of quick release formation air-flow.

Air-flow check-valves includes check-valves flange, check-valves pedestal and the cover plate with anti-bead, and check-valves flange is set Fixed above blower fan adpting flange and with blower fan adpting flange, check-valves pedestal is fixed on check-valves flange, and non-return The inner chamber of valve base seat, with being connected inside spiral case, cover plate base is provided between the check-valves base and cover plate through check-valves flange Seat, the side wall of cover plate pedestal and check-valves pedestal fixes, bearing pin, bearing pin are provided between cover plate base and cover plate at the same with lid Plate base and cover plate is connected, and cover plate can rotate around bearing pin and the port of check-valves pedestal is closed.Air outlet mechanism includes Air-out pipe flange, reducer union and discharge pipe, reducer union are arranged between air-out pipe flange and discharge pipe and form seamless Connection, air-out pipe flange is arranged on above check-valves flange and fitted with check-valves flange, and by screw with hanging cupboard top Face is connected, and check-valves base and cover plate is arranged in the inner chamber of reducer union after passing through the cavity of air-out pipe flange.This programme is adopted With the check valve structure of spatially shape, when motor works, air-flow is pushed cover plate open from spiral case and entered in air outlet mechanism, works as gas When the thrust of stream is less than cover plate weight, it is impossible to push cover plate open, cover plate will reclose check-valves pedestal under gravity Port, therefore cover plate will possess the function of being rotated around check-valves pedestal, and also it is without interference and heavy no more than its when rotating The critical point of the heart, devises cover plate pedestal so that it protrudes from check-valves pedestal, and maximum rotation angle is limited when cover plate is rotated Degree.Air outlet mechanism is that, as guiding air-flow discharge, air-out pipe flange matches to form fixation with check-valves flange, and reducer union is interior Hollow portion is in trumpet like duct, for connecting air-out pipe flange, and bottom opening is easy to accommodate check-valves base and cover plate greatly, So that cover plate has enough rotation spaces, open top, which is gradually tapered up, to be easily installed.

Installing mechanism includes motor base and anchor ear, and motor base and spiral case inwall are fixed, and motor is arranged on motor base Anchor ear pedestal is provided between anchor ear, on motor base, anchor ear pedestal is fixed with motor base, the company of being provided with anchor ear pedestal Pin, connecting pin is connected through anchor ear pedestal with anchor ear, and anchor ear can be rotated around connecting pin, anchor ear away from connecting pin one End is provided with locking device, and locking device is connected through anchor ear with motor base.Motor base is by three supporting legs and arc ring Composition, outer wall of the supporting leg with arc ring is fixed, and supporting leg is fixed with spiral case inwall, and anchor ear is also curved annular structure, motor bottom The circular chamber for installing motor is formed between seat and anchor ear, anchor ear one end is flexibly connected with motor base to be rotated, separately One end passes through the locking device locking motor that can be opened and closed so that motor realizes fixation in spiral case, the axis of motor with Ventilating opening is vertical.

Oil fume separator in hanger includes being provided with some pieces of oil smoke separate sheets in installing frame, installing frame, oil smoke separation It is mutually in parastate that piece is set to towards same direction, and identical, the oil smoke point of the distance between adjacent oil smoke separate sheet It can be rotated from piece in installing frame around the junction of itself and installing frame, banking stop be provided with oil smoke separate sheet, Oil smoke separate sheet towards same direction be arranged in parallel when, banking stop can be with it towards identical phase when oil smoke separate sheet is rotated Adjacent oil smoke separate sheet contact, oil trap is provided with the outside of installing frame, one end of installing frame is snapped onto in oil trap, under hanger Side is provided with oil collection box, and oil collection box is arranged on the underface of oil trap.The separator of existing lampblack absorber is directed to due to structure The defect of design, causes to bother very much during separation oil smoke, and it is not thorough to often result in elaioleucite separation, and air inlet end area is small uses When noise it is big, this programme by by oil smoke separate sheet using in the same direction, inframe arrangement architecture is mounted equidistant, it is possible to increase soot gas lead to Road sectional area, reduces separate sheet windage, and noise is small.Using oil smoke separate sheet, soot gas can be made to produce multiply difference flow direction, no Air-flow with flow velocity is poor, and air-flow merging separation produces mutually collision, elaioleucite adhesion change in air-flow is attached in separate sheet greatly, from And make it that oil smoke separation is more thorough, the pollution range of greasy dirt is reduced, banking stop is to be used to keep between adjacent oil smoke separate sheet Distance, so as to increase soot gas channel cross-sectional area, reduce separate sheet windage.The greasy dirt adhered in oil smoke separate sheet, Slipped down under Action of Gravity Field along oil smoke separate sheet in oil trap, oil trap uses U-type groove structure, so can be completely by installing frame Bottom is caught in, so as to prevent greasy dirt from spilling, oil trap guiding greasy dirt convergence enters oil collection box, is convenient for processing.

Electric appliance control box is provided with hanging cupboard, electric appliance control box is connected with control panel, and control panel is arranged on hanging cupboard, And electric appliance control box is connected with lampblack absorber.Electric appliance control box and control panel are all existing structures, commercially can directly be purchased It can buy, fan condition is controlled by existing electric appliance control box and control panel convenient use personnel.

The utility model compared with prior art, has the following advantages and advantages：Double air intake wind of the lampblack absorber Lampblack absorber hanging cupboard and oil fume separator are designed as movable connection method by machine with being connected outside hanging cupboard fastener, are easy to check cleaning dimension Repair, while the design of double air intakes increases blower fan work efficiency, by the way that blower motor is fixed on into center in spiral case, center of gravity weight Close, it is to avoid centre-of gravity shift causes vibration, increase stability, air inlet and inlet channel are designed as into linear state reduces windage, Increase spiral case snail tongue angle changes spiral case gas outlet airflow direction for obtuse angle snail tongue, reduces snail tongue cutting steam increase wind and makes an uproar, Without structure interval between the cover plate check valve components of anti-bead, prevent flue gas from pouring in down a chimney.

Brief description of the drawings

Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is side sectional view of the present utility model；

Fig. 3 is the bottom schematic view of hanging cupboard；

Fig. 4 is the partial schematic diagram of hanging cupboard；

Fig. 5 is the structural representation of hanger；

Fig. 6 is the side sectional view of hanger；

Fig. 7 is the structural representation of oil fume separator；

Fig. 8 is the sectional top plan view of oil fume separator；

Fig. 9 is the structural representation of air outlet mechanism；

Figure 10 is the scheme of installation of lampblack absorber body and air-flow check-valves；

Figure 11 is the structural representation of assembling mechanism；

Figure 12 is the structural representation of air-flow check-valves；

Figure 13 is the side schematic view of spiral case.

Mark and corresponding parts title in accompanying drawing：

1- hanging cupboards, 2- oil fume separators, 3- hangers, 4- lampblack absorbers, 5- inlet channels, 6- dividing plates, 7- oil collection boxes, 8- controls Panel, 9- installs ironware, and 10- Door for hanging cabinet mounting holes, 11- electric appliance control boxes, 12- support fastener holes, 13- keeps out the wind side plate, and 14- shines Bright mounting hole, 15- attachment means, 16-, which keeps out the wind, to be buckled, 17- bindiny mechanisms, and 18- keeps out the wind hanging plate, and the spacing necks of 19-, 20- is spacing Groove, 21- links chute, 22- installing frames, 23- oil smoke separate sheets, 24- oil traps, 25- spiral cases, 26- wind wheels, 27- Double shaft-extensions electricity Machine, 28- installing mechanisms, 29- power supply string holes, 30- air-flow check-valves, 31- air duct flanges, 32- adpting flanges, 33- reducer unions, 34- discharge pipes, 1101- motor bases, 1102- anchor ear pedestals, 1103- anchor ears, 1104- connecting pins, 1105- locking devices, 1201- check-valves pedestals, 1202- bearing pins, 1203- cover plate pedestals, 1204- cover plates, 1205- check-valves flanges.

Embodiment

For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing, The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this Utility model, is not intended as limiting of the present utility model.

Embodiment：

As shown in figure 1 to figure 13, the double air intake hanging cupboard lampblack absorbers of a kind of detachable side-suction type, including install hanging for lampblack absorber 4 Cabinet 1, the lower section of hanging cupboard 1 is provided with the hanger 3 for installing oil fume separator 2, and activity connects between the hanger 3 and hanging cupboard 1 Connect, and hanger 3 can be moved along the bottom level of hanging cupboard 1, and the bottom of hanging cupboard 1 is provided with attachment means 15, and attachment means 15 are in Qian type structure, its inwall is recessed chute, and chute is connected with the openend of attachment means 15；In the top of hanger 3 company of being provided with Connection mechanism 17, the concave side wall formation cavity of bindiny mechanism 17, and bindiny mechanism 17 and the structure of chute cooperate, chute energy Enough to be pressed with bindiny mechanism 17 and bindiny mechanism 17 move along chute, the bottom of hanging cupboard 1, which is provided with to keep out the wind, buckles 16, and Keep out the wind and buckle 16 and be arranged at the openend of attachment means 15；The top of hanger 3 is provided with the hanging plate 18 that keeps out the wind, and the hanging plate that keeps out the wind 18 are arranged on the top of bindiny mechanism 17, kept out the wind when bindiny mechanism 17 can move along chute buckle 16 can be with the hanging plate that keeps out the wind 18 are mutually fastened.Electric appliance control box 11 is provided with hanging cupboard 1, electric appliance control box 11 is connected with control panel 8, control panel 8 are arranged on hanging cupboard 1, and electric appliance control box 11 is connected with lampblack absorber.There is dividing plate 6 to be divided into front and rear two in hanging cupboard in hanging cupboard 1 Part, wherein rear portion forms flue gas inlet channel 5, and front end is material storage platform.Cabinet is by left side plate, top plate, lower end air inlet The side plate that keeps out the wind is set below mouth and flavouring bottom plate platform composition, postnotum composition cuboid hanging cupboard square frame, hanging cupboard left side plate 13；The inlet channel 5 of flue gas is made up of backboard, both sides side plate, dividing plate 6；Inlet channel upper end set by cabinet both sides side plate, after Lampblack absorber 4 is set above the blower fan of backboard, inlet channel dividing plate 6 and upper end top plate composition or so smoke collecting chamber, smoke collecting chamber, and And the connection corresponding with smoke collecting chamber respectively of the air inlet of lampblack absorber 4, hanging cupboard top opens up organic block fastener hole 12, by the He of lampblack absorber 4 Corresponding flange is fixed outside part and connected, and cuboid smoke collecting chamber front end sets in electric appliance control box 11, control box and is also provided with electricity Control panel 8 is installed in electromechanical source string holes, control box；It is above multilayer interlayer in hanging cupboard, orlop hanging cupboard inferoanterior, which is set, to be shone Bright mounting hole 14, hanging cupboard front, which has, sets Door for hanging cabinet mounting hole 10 on door pillar, door pillar, hanging cupboard top plate rear end, which is set, installs ironware 9, install and hanging cupboard mounting hole is set on ironware 9, inlet channel lower end is smoke air inlet, the rear tripartite of air inlet or so, which is set, to be linked The attachment means 15 of oil fume separator hanger, air inlet front end, which sets to keep out the wind, buckles 16.

Hanger 3 is trapezoidal cuboid wide at the top and narrow at the bottom, by left side plate, postnotum, bottom plate, preceding upper end separator stopper slot 20 And the hanging plate 18 that keeps out the wind is constituted, the soot gas import of oil fume separator is is installed in cuboid front end, and upper end exports for soot gas, The top of hanger 3, which is provided with bindiny mechanism 17, the bottom plate of hanger 3, sets spacing neck 19, sets and installs below bottom plate centre position The connection chute 21 of greasy dirt oil collection box, oil collection box 7 can be moved along connection chute 21, can be removed when greasy dirt is collected and expired Cleared up.Hanging cupboard is screwed on wall by installing ironware 9, and double air intake blower fans are transversely mounted in hanging cupboard, and air-out is led to Road reducer union is placed on double air intake blower fans, is sealed between flange and base with rubber cushion, with screw by inlet channel support, blower fan Linked together outside flange, air-out passage flange, machine is connected with oil fume separator hanger by hanging cupboard bottom connecting device 15 Structure 17 links, and is in by the oil smoke separate sheet 23 of oil fume separator by spacing neck 19 in oil fume separator hanger and stopper slot 20 Window is arranged in oil smoke separation hanger, and oil collection box 7 is by connecting chute 21 on oil fume separator hanger, according to kitchen Style selection suitable color Door for hanging cabinet is arranged on Door for hanging cabinet mounting hole 10.It is relatively independent using each part of lampblack absorber, it can use Screw, chute the mode such as buckles and linked, and the preferred chute of this programme, window is installed and the exposed mode of connection of fastening screw, checks Convenient disassembly during cleaning.It is preferred that hanging cupboard and deep bead, specification smoke-collecting area spatial volume is formed effectively when being worked beneficial to lampblack absorber Negative pressuren zone, lampblack absorber installation site rational and efficient use is convenient using storing.Double air intake blower fans are transversely mounted left and right air intake, phase With that can increase effect under power, self-standing appliance control box, it is to avoid electric appliance circuits are corroded by greasy dirt, convenient disassembly during maintenance leads to Cross and secure the fan to center in spiral case, center of gravity is overlapped, it is to avoid centre-of gravity shift causes vibration, increase stability, by air intake Mouthful to be designed as linear state with inlet channel reduce windage, and obtuse angle snail tongue changes airflow direction, reduces snail tongue cutting steam and increases Strong wind is made an uproar, and without structure interval between the cover plate check valve components of anti-bead, prevents flue gas from pouring in down a chimney.

Lampblack absorber 4 includes lampblack absorber body, and lampblack absorber body is arranged in hanging cupboard 1, and lampblack absorber body is arranged on oil smoke point Above device 2, and the air inlet of lampblack absorber body is connected with oil fume separator 2, and being provided with air-flow above lampblack absorber body stops Valve 30 and air outlet mechanism are returned, air-flow check-valves 30 and air outlet mechanism are fixed with the top surface of hanging cupboard 1, and air-flow check-valves 30 and air-out Air outlet of the mechanism with lampblack absorber body is connected, and air outlet mechanism is arranged on the top of air-flow check-valves 30, air-flow check-valves 30 with Lampblack absorber body is connected, and air outlet mechanism is connected with air-flow check-valves 30, and the top of air-flow check-valves 30 is arranged in air outlet mechanism, Lampblack absorber body includes spiral case 25, and spiral case 25 is internally provided with the installing mechanism 28 for installing motor, and installing mechanism 28 Axis is overlapped with the axis of spiral case 25, and air-flow check-valves 30 is arranged on the top of spiral case 25, and air-flow check-valves 30 and spiral case 25 Inside connection；The top of spiral case 25 is provided with adpting flange 32, and adpting flange 32 is inserted in spiral case 25 simultaneously along horizontal plane Tangent state is formed with the inwall of spiral case 25, adpting flange 32 is fixed on the top surface of hanging cupboard 1, in the top surface of adpting flange 32 Spill is connected into air outlet, and air outlet with the inside of spiral case 25；Spiral case 25 both ends open as air inlet, in spiral case 25 Side plate is provided with openend, side plate openend corresponding with spiral case 25 is fixed, and deflector is mounted in side plate, installed Mechanism is arranged between deflector, and the lower section of adpting flange 32 is provided with plate windward, and plate top is consolidated with the bottom surface of adpting flange 32 windward It is fixed, and the bottom surface of plate is connected as overall structure with spiral case 25 windward, and plate and plumb line will preferably be pressed from both sides windward in 0 to ± 45 ° Angle, sets specific angle according to actual needs, in order to increase draught area, is formed by side plate, windward between plate and spiral case 25 Cavity face size it is identical with the opening size of ventilating opening, through hole is provided with side plate, deflector is fitted in corresponding side plate On, and deflector center is recessed return air baffle plate towards the center of spiral case 25, and in through-holes, and return air is kept off return air baffle plate setting The sidewall profile of plate is in horn-like structure, and wherein less one end of end face is all provided with side plate and deflector towards the center of spiral case 25 The connecting hole for being equipped with the connecting hole set on two connecting holes, and deflector and being set on side plate is correspondingly arranged at same height respectively Side plate and deflector, are attached by degree by screw through connecting hole, and the left and right ends of motor for double-ended drive 27 respectively install one Wind wheel 26, the enterprising gas port diameter of side plate is more than the diameter 5mm of wind wheel 26 ~ 10mm, only tears air inlet deflector open during cleaning wind wheel 26, is not required to Complete machine is dismantled, spiral case both sides air intake, increases throughput, negative pressuren zone is quickly formed beneficial to smoke-collecting area.

Air-flow check-valves 30 includes check-valves flange 1205, check-valves pedestal 1201 and the cover plate 1204 with anti-bead, Check-valves flange 1205 is arranged on the top of adpting flange 32 and fixed with adpting flange 32, and check-valves pedestal 1201 is fixed on non-return On valve flange 1205, and the inner chamber of check-valves pedestal 1201 is connected through check-valves flange 1205 with the inside of spiral case 25, described Cover plate pedestal 1203, cover plate pedestal 1203 and check-valves pedestal 1201 are provided between check-valves pedestal 1201 and cover plate 1204 Side wall is fixed, and is provided with bearing pin 1202 between cover plate pedestal 1203 and cover plate 1204, bearing pin 1202 simultaneously with cover plate pedestal 1203 and cover plate 1204 connect, cover plate 1204 can rotate around bearing pin 1202 and the port of check-valves pedestal 1201 is sealed Close.After all parts are installed in place, air inlet and air outlet are in parastate, and motor is arranged on spiral case center, Motor can avoid centre-of gravity shift from causing vibration when working, and by changing the air outlet direction of spiral case, increase snail tongue angle is formed Obtuse angle snail tongue casing, changes air outlet direction mode, in fig. 13, and O is electrical axis point, A be spiral case casing with spiral gradually The first paragraph circular arc starting point of amplification, B is ventilating opening radial center point, and C is second segment circular arc starting point, and D is the 3rd section of circular arc starting point, E is four arcses starting point, and P is four arcses stop, and S is air outlet end points, and F is another end points of air outlet, and A is also to meet The snail tongue intersection point that aerofoil is crossed to form with first paragraph circular arc line, AM and AN are windward side AF divergent angle ranges.

Motor for double-ended drive 27 is provided in inside spiral case, centered on electrical axis point O, and spiral case includes radius with spiral First paragraph circular arc AC, second segment circular arc C D, the 3rd section of the circular arc DE and four arcses EP gradually amplified, and first paragraph circular arc AC, second segment circular arc C D, the 3rd section of circular arc DE and four arcses EP are sequentially connected the overall spiral case casing of composition, in first paragraph Circular arc AC and four arcses EP are provided with plate windward, are respectively designated as AF plate and PS plates windward windward, and plate is simultaneously windward by AF Be connected as overall structure with first paragraph circular arc AC and adpting flange 32, PS windward plate simultaneously with four arcses EP and adpting flange 32 are connected as the lines in overall structure, Figure 13 between electrical axis point O and air outlet central point B for OB, and OB//AF；Institute Stating first paragraph circular arc AC, plate is crossed to form intersection point A in snail tongue windward with AF, and origin is offset by windward side air outlet AF of intersection point A, OB is AF offset references in OB//AF, and plate deviation angle angle value is AF windward：In ± 45 degree, i.e. AF plate and first paragraph circular arc windward The angle of AC formation is always obtuse angle, and wind can be so reduced when in use and is made an uproar, by changing spiral case air outlet direction, can be reduced Blast in wind wheel and spiral case gap, increase spiral case, makes gas quickly discharge；The first paragraph circular arc of the spiral case, second segment circular arc, Each circular arc starting point radius is represented with OA, OC, OD, OE respectively successively in 3rd section of circular arc and four arcses, and OH is wind wheel half Footpath, each circular arc starting point radius size is：OH<OA<OC<OD<Gradually enlargement range is to OE arc radius by OE, OA：OA=OH+5mm ~ 20mm, OC=OA+10mm ~ 30mm, OD=OA+20mm ~ 40mm, OE=OA+30mm ~ 50mm.

Double air intake obtuse angles snail tongue is also provided with power supply string holes 29 on spiral case, and motor wire passes through power supply string holes 29 and electrical equipment Control box 11 links, and the air-out end face of check-valves pedestal 1201 is plane, with instead being fitted along the inner panel of velar plate 1204, no structure Gap, the anti-bead of cover plate 1204 changes airflow reflux path, and cover plate plane is unlikely to deform, and by can by cover plate 1204 Rotated around junction, produced in spiral case air-flow it is larger when, that is, reach that cover plate is rotated when can push cover plate 1204 open, being formed will Flue gas is exported, as long as air-flow is conducted oneself with dignity more than cover plate, cover plate is at opening all the time, forms ventilation, and when airflow thrust is small When cover plate is conducted oneself with dignity, pressure is come back to closed state by cover plate, non-return is formed, so that flue gas will not enter kitchen In.

The installing mechanism 28 of motor for double-ended drive 27 includes motor base 1101 and anchor ear 1103, motor base 1101 and spiral case 25 inwalls are fixed, and motor is arranged between motor base 1101 and anchor ear 1103, and anchor ear pedestal is provided with motor base 1101 1102, anchor ear pedestal 1102 is fixed with motor base 1101, and connecting pin 1104, connecting pin 1104 are provided with anchor ear pedestal 1102 It is connected through anchor ear pedestal 1102 with anchor ear 1103, and anchor ear 1103 can be rotated around connecting pin 1104, anchor ear 1103 is remote One end of connecting pin 1104 is provided with locking device 1105, and locking device 1105 connects through anchor ear 1103 with motor base 1101 Connect.The width of motor base 1101 is more than 30mm, less than the shell radical length of motor for double-ended drive 27, it is to avoid blower fan work opportunity Seat strength reasons cause vibration.Locking device 1105 uses bolt or screw, and easy to use using its auto-lock function, cost is low.

Air outlet mechanism includes air-out pipe flange 31, reducer union 33 and discharge pipe 34, and reducer union 33 is arranged on air-out Between pipe flange 31 and discharge pipe 34 and form seamless connection, air-out pipe flange 31 be arranged on the top of check-valves flange 1205 and Fit, and be connected by screw with outside the top surface of hanging cupboard 1 with check-valves flange 1205, check-valves pedestal 1201 and cover plate 1204 are worn In the inner chamber that reducer union 33 is arranged on after the cavity for crossing air-out pipe flange 31.Set multiple using on air-out pipe flange 31 Air-out pipe flange 31 is fitted and connected by flange connecting hole with check-valves flange 1205, and organic block fastener hole is opened up at the top of hanging cupboard 12, adpting flange 32, air-out pipe flange 31 paste 12 pairs of merga pass screw and support fastener hole successively with check-valves flange 1205 Link together together, so as to be not in gap in ventilation and cause gas leak phenomenon.Reducer union lower end has and double air intake wind The cuboid interface of machine matching, interface has on the air-out pipe flange 31 matched with blower fan support, air-out pipe flange 31 and had and blower fan The identical screw hole of support, the Conduit Joint being connected with smoke flexible pipe is set by sheet metal process in reducer union upper end.

Oil fume separator 2 in hanger 3 includes being provided with some pieces of oil smoke separate sheets 23 in installing frame 22, installing frame 22, The distance between it is mutually in parastate that oil smoke separate sheet 23 is set to towards same direction, and adjacent oil smoke separate sheet 23 Identical, oil smoke separate sheet 23 can be rotated around the junction of itself and installing frame 22 in installing frame 22, oil smoke separate sheet 23 On be provided with banking stop, when oil smoke separate sheet 23 be arranged in parallel towards same direction, banking stop is in 23 turns of oil smoke separate sheet It can be contacted when dynamic with it towards the adjacent oil smoke separate sheet 23 of identical, oil trap 24 is provided with the outside of installing frame 22, pacified Frame up 22 one end is snapped onto in oil trap 24, and the lower section of hanger 3 is provided with oil collection box 7, and oil collection box 7 is arranged on oil trap 24 Underface.Oil smoke separate sheet 23 is used in oil fume separator 2, purpose is that air-flow changes direction and flow velocity when passing through separate sheet, A variety of concaveconvex shape separate sheets can realize, usually preferably fletching shape or V-type, and oil smoke separate sheet 23 is in installing frame 22 Flexible rotating.This programme by by oil smoke separate sheet using fletching shape, in the same direction, be mounted equidistant inframe arrange, it is possible to increase cooking fume Body channel cross-sectional area, reduces separate sheet windage, reduces noise.After oil smoke separate sheet, change airflow direction and not cocurrent flow Speed produces cyclone, and soot gas can be made to produce the different flow directions of multiply, and air-flow different in flow rate is poor, and air-flow merges separation and produced mutually Collision, makes elaioleucite adhesion change in air-flow be attached in oil smoke separate sheet greatly, oil pollution scope is small, convenient cleaning, using oil smoke Preset clearance between locating slot, positioning hole in separate sheet locating dowel and installing frame, oil smoke separate sheet can wide-angle left and right turn, convenience Greasy dirt in separate sheet is cleaned, using oil trap, retaining oil smoke separate sheet, oil pollution scope is less to be collected into oil collection box.

Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, is equally replaced Change, improve, should be included within protection domain of the present utility model.

Claims (10)

1. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type, including lampblack absorber is installed（4）Hanging cupboard（1）, the hanging cupboard（1） Lower section is provided with for installing oil fume separator（2）Hanger（3）, it is characterised in that the hanger（3）And hanging cupboard（1）Between It is flexibly connected, and hanger（3）Can be along hanging cupboard（1）Bottom level is moved.

2. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type according to claim 1, it is characterised in that the hanging cupboard （1）Bottom is provided with attachment means（15）, attachment means（15）In Qian type structure, its inwall is recessed chute, chute and company Connection device（15）Openend connection；In hanger（3）Top is provided with bindiny mechanism（17）, bindiny mechanism（17）Concave side wall shape Into cavity, and bindiny mechanism（17）Cooperated with the structure of chute, chute can be with bindiny mechanism（17）Press and connect Mechanism（17）It can be moved along chute.

3. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type according to claim 2, it is characterised in that the hanging cupboard （1）Bottom is provided with to keep out the wind and buckled（16）, and keep out the wind and buckle（16）It is arranged on attachment means（15）Openend at；The hanger （3）Top is provided with the hanging plate that keeps out the wind（18）, and the hanging plate that keeps out the wind（18）It is arranged on bindiny mechanism（17）Top, in bindiny mechanism（17） Keep out the wind and buckle when can be moved along chute（16）Can be with the hanging plate that keeps out the wind（18）Mutually it is fastened.

4. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type according to claim 1, it is characterised in that the oil smoke Machine（4）Including lampblack absorber body, lampblack absorber body is arranged on hanging cupboard（1）In, lampblack absorber body is arranged on oil fume separator（2）On Side, and the air inlet and oil fume separator of lampblack absorber body（2）Air-flow check-valves is provided with above connection, lampblack absorber body （30）And air outlet mechanism, air-flow check-valves（30）With air outlet mechanism and hanging cupboard（1）Top surface is fixed, and air-flow check-valves（30）With Air outlet of the air outlet mechanism with lampblack absorber body is connected, and air outlet mechanism is arranged on air-flow check-valves（30）Top, air-flow non-return Valve（30）It is connected with lampblack absorber body, air outlet mechanism and air-flow check-valves（30）Connection, air-flow check-valves（30）Top set In air outlet mechanism.

5. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type according to claim 4, it is characterised in that the oil smoke Machine body includes spiral case（25）, spiral case（25）It is internally provided with the installing mechanism for installing motor（28）, and installing mechanism （28）Axis and spiral case（25）Axis overlap, air-flow check-valves（30）It is arranged on spiral case（25）Top, and air-flow non-return Valve（30）With spiral case（25）Inside connection；The spiral case（25）Top is provided with adpting flange（32）, and adpting flange（32）Edge Horizontal plane insertion spiral case（25）In and and spiral case（25）Inwall form tangent state, adpting flange（32）It is fixed on hanging cupboard （1）Top surface on, in adpting flange（32）Top surface be recessed air outlet, and air outlet and spiral case（25）Inside connection；Institute State spiral case（25）Both ends open, in spiral case（25）Openend in be provided with side plate, side plate and be mounted on deflector, pacify Mounting mechanism（28）It is arranged between deflector；The adpting flange（32）Lower section is provided with plate windward, and plate top is with being connected windward Flange（32）Bottom surface is fixed, and the bottom surface of plate and spiral case windward（25）Be connected as overall structure, and windward plate and plumb line in 0 to ± 45 ° of angles, the windward side plate, plate and spiral case（25）Between the cavity face size that is formed and ventilating opening opening size It is identical；The side plate and spiral case（25）Corresponding openend fix, through hole is provided with side plate, deflector is fitted in corresponding On side plate, and deflector is central towards spiral case（25）Center is recessed return air baffle plate, return air baffle plate setting in through-holes, and The sidewall profile of return air baffle plate is in horn-like structure, the wherein less one end of end face towards spiral case（25）Center.

6. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type according to claim 5, it is characterised in that the air-flow Check-valves（30）Including check-valves flange（1205）, check-valves pedestal（1201）And the cover plate with anti-bead（1204）, non-return Valve flange（1205）It is arranged on adpting flange（32）Top and and adpting flange（32）It is fixed, check-valves pedestal（1201）It is fixed on Check-valves flange（1205）On, and check-valves pedestal（1201）Inner chamber pass through check-valves flange（1205）With spiral case（25）It is interior Portion is connected, the check-valves pedestal（1201）And cover plate（1204）Between be provided with cover plate pedestal（1203）, cover plate pedestal （1203）With check-valves pedestal（1201）Side wall fix, in cover plate pedestal（1203）And cover plate（1204）Between be provided with bearing pin （1202）, bearing pin（1202）Simultaneously with cover plate pedestal（1203）And cover plate（1204）Connection, cover plate（1204）Can be around bearing pin （1202）Rotate to check-valves pedestal（1201）Port closed.

7. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type according to claim 6, it is characterised in that the installation Mechanism（28）Including motor base（1101）And anchor ear（1103）, motor base（1101）And spiral case（25）Inwall is fixed, motor It is arranged on motor base（1101）And anchor ear（1103）Between, motor base（1101）On be provided with anchor ear pedestal（1102）, embrace Bind round pedestal（1102）With motor base（1101）It is fixed, anchor ear pedestal（1102）In be provided with connecting pin（1104）, connecting pin （1104）Through anchor ear pedestal（1102）With anchor ear（1103）Connection, and anchor ear（1103）Can be around connecting pin（1104）Turn It is dynamic, anchor ear（1103）Away from connecting pin（1104）One end be provided with locking device（1105）, and locking device（1105）Pass through Anchor ear（1103）With motor base（1101）Connection.

8. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type according to claim 6, it is characterised in that the air-out Mechanism includes air-out pipe flange（31）, reducer union（33）And discharge pipe（34）, reducer union（33）It is arranged on air-out tube method It is blue（31）And discharge pipe（34）Between and form seamless connection, air-out pipe flange（31）It is arranged on check-valves flange（1205）Top And with check-valves flange（1205）Laminating, and by screw and hanging cupboard（1）Top surface is connected, check-valves pedestal（1201）And lid Plate（1204）Through air-out pipe flange（31）Cavity after be arranged on reducer union（33）Inner chamber in.

9. a kind of double air intake hanging cupboard lampblack absorbers of detachable side-suction type as claimed in any of claims 1 to 8, its feature It is, the hanger（3）In oil fume separator（2）Including installing frame（22）, installing frame（22）In be provided with some blocks of oil smoke Separate sheet（23）, oil smoke separate sheet（23）It is mutually in parastate to be set to towards same direction, and adjacent oil smoke separation Piece（23）The distance between identical, oil smoke separate sheet（23）Can be in installing frame（22）In around itself and installing frame（22）Company Meet place to rotate, oil smoke separate sheet（23）On be provided with banking stop, in oil smoke separate sheet（23）It is be arranged in parallel towards same direction When, banking stop is in oil smoke separate sheet（23）Can be with it towards the adjacent oil smoke separate sheet of identical during rotation（23）Contact, in peace Frame up（22）Outside be provided with oil trap（24）, installing frame（22）One end snap onto oil trap（24）In, hanger（3）Lower section Oil collection box is installed（7）, and oil collection box（7）It is arranged on oil trap（24）Underface.

10. the double air intake hanging cupboard lampblack absorbers of a kind of detachable side-suction type according to claim 9, it is characterised in that described to hang Cabinet（1）On be provided with electric appliance control box（11）, electric appliance control box（11）It is connected with control panel（8）, control panel（8）It is arranged on Hanging cupboard（1）On, and electric appliance control box（11）It is connected with lampblack absorber.