CN204677804U - Anti-smoke oil-collecting ball valve and anti-smoke range hood - Google Patents
Anti-smoke oil-collecting ball valve and anti-smoke range hood Download PDFInfo
- Publication number
- CN204677804U CN204677804U CN201520377417.XU CN201520377417U CN204677804U CN 204677804 U CN204677804 U CN 204677804U CN 201520377417 U CN201520377417 U CN 201520377417U CN 204677804 U CN204677804 U CN 204677804U
- Authority
- CN
- China
- Prior art keywords
- oil
- valve
- ball
- smoke
- collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model provides a kind of anti-smoke oil-collecting ball valve and anti-smoke range hood, relate to multiple dwelling common flue match equipment and house decoration field, comprise shell, in logical ball, valve air inlet port and valve exhaust port and valve switching control system, the exhaust passage be communicated with valve exhaust port with described valve air inlet port is provided with in logical ball in described, described valve air inlet port is positioned at case nose and communicates with range hood exhaust hose, described valve exhaust port is positioned at outer casing back and common flue is through, logical ball during described shell parcel is described, in described, logical ball is rotationally connected by rotating shaft and described shell, described valve switching control system with described in logical ball be connected.The beneficial effect of the anti-smoke oil-collecting ball valve that the utility model provides and anti-smoke range hood blocks the smoke from common flue, has comparatively to solve smoke exhaust port and tie oily problem, and living environment is effectively protected.
Description
Technical field
The utility model relates to multiple dwelling common flue match equipment and house decoration field, in particular to one anti-smoke oil-collecting ball valve and anti-smoke range hood.
Background technique
At present the cooking-fume discharging of the commercial house multilayer on the market, Kitchen in High Rise Apartment, all adopts common flue to concentrate the mode of cooking-fume discharging to configure.In this common set, the mode of cooking-fume discharging solves a family cooking-fume discharging environmental pollution at random, use convenience very, but because cooking-fume discharging is completely by range hood forced-ventilated, make to produce air pressure in common flue, air pressure particularly when many families user uses simultaneously in common flue increases, oil smoke pours in down a chimney in the user family not using range hood under the influence of air pressure, pollutes indoor air.Again due to while a large amount of oil smoke extracts out by range hood, a large amount of greasy dirt can be gathered at oil-smoke expulsion pipe and common plate and the air-out port of sealing up a door, cause plate of sealing up a door to be not closed completely and oil smoke poured in down a chimney invade indoor, bringing puzzlement to users.
Model utility content
The purpose of this utility model is to provide a kind of anti-smoke oil-collecting ball valve and anti-smoke range hood, to solve the above problems.
The anti-smoke oil-collecting ball valve that the utility model provides, comprise shell, in logical ball, valve air inlet port and valve exhaust port and valve switching control system, the exhaust passage be communicated with valve exhaust port with described valve air inlet port is provided with in logical ball in described, described valve air inlet port is positioned at case nose and communicates with range hood exhaust hose, described valve exhaust port is positioned at outer casing back and common flue is through, logical ball during described shell parcel is described, in described, logical ball is rotationally connected by rotating shaft and described shell, described valve switching control system with described in lead to ball and be connected.
Preferred spheres valve arrangement controls the opening and closing of common flue smoke exhaust port, thoroughly can block the smoke from common flue.
Further, described shell comprises ball valve base and valve gap, described valve air inlet port is positioned at valve gap front end and communicates with range hood exhaust hose, described valve exhaust port be positioned at ball valve base rear end and common flue through, described ball valve base and described valve gap agree with and wrap up described in logical ball.
Further, described ball valve base and described valve gap agree with and adopt buckle interface to be connected, and assembling simply benefits the debugging of ball valve.
Further, described ball valve base and described valve gap agree with and adopt screw socket interface to be connected, appearance looks elegant and assembling is quick.
Further, described rotating shaft comprises bearing pin and middle axis, in described, logical ball is provided with the first recess and middle axis, described middle axis and the first recess are positioned on same axis, the inwall of described shell is provided with second recess that can hold described middle axis, passage in described middle axis with described in exhaust passage in logical ball is communicated with, described bearing pin passes described shell and is connected with described first recess, described valve switching control system and described pinned connection.
Further, oil collecting system before logical ball ball in also comprising, in described, before logical ball ball, oil collecting system comprises first oil gathering from looped well concave surface, first oil guiding hole and first oil sump tank, described first oil gathering from looped well concave surface is arranged on the inwall of described valve air inlet port, the bottom of described first oil gathering from looped well concave surface is provided with first oil guiding hole, and described first oil sump tank is arranged on described valve air inlet port bottom and is communicated with described first oil guiding hole.
Further, the inwall of described valve air inlet port is also provided with multi-disc oil collection plate, described in multi-disc, oil collection plate is vertically arranged side by side, upper and lower two ends of oil collection plate described in multi-disc and first oil gathering from looped well concave surface agree with, described in multi-disc, the underpart of oil collection plate is provided with oil collection plate recess, and described oil collection plate recess is communicated with described first oil guiding hole.
Further, oil collecting system in logical ball ball in also comprising, in described, in logical ball ball, oil collecting system comprises second oil gathering from looped well concave surface, second oil guiding hole and second oil sump tank, for described second oil gathering from looped well concave surface of oil-collecting be arranged on described in the exhaust passage inwall of logical ball, described second oil guiding hole is opened in the bottom of described ball valve base, described second oil guiding hole is connected with the bottom of described second oil gathering from looped well concave surface, and described second oil sump tank is arranged on the bottom of described ball valve base and is communicated with described second oil guiding hole.
Further, in oil collecting system point before logical ball ball oil-collecting and in oil-collecting two-part in logical ball ball, have and eliminate because knot greasy dirt affects the opening and closing of anti-smoke oil-collecting ball valve compared with ground.
Further, divide two sections of oil-collectings, in oil-collecting before logical ball ball, by the oil-collecting of multi-disc oil collection plate and first oil gathering from looped well concave surface, a large amount of tobacco tar is carried out active collection, purified during air minimizing tobacco tar enters and led in ball exhaust passage, oil collection plate described in multi-disc vertically arranges side by side and forms one group of oil-collecting and the overanxious system of oil smoke with first oil gathering from looped well concave surface and oil collection plate recess under gravity, is successfully collected by greasy dirt in first oil sump tank.
Further, the tobacco tar entered in exhaust passage is done by second oil gathering from looped well concave surface of exhaust passage inwall, second oil guiding hole and second oil sump tank and again collects, considerably reduce tobacco tar in exhaust passage particularly in exhaust passage in logical ball and ball valve base, valve gap the gathering of joint place.Secondly, in logical ball while do 90 degree of opening and closings, also can play the cleaning effect to anti-smoke oil-collecting ball valve opening and closing joint place.
Further, have gap in described between logical ball and ball valve base, valve gap, the joint place of the exhaust passage in described in logical ball and ball valve base, valve gap is respectively equipped with seal ring.
Further, in described, between logical ball and ball valve base, valve gap, there is gap, this gap can have reduce compared with ground in the friction of logical ball sphere and outer casing inner wall makes valve opening and closing lighter.
Further, the exhaust passage in described in logical ball is respectively equipped with seal ring with the joint place of ball valve base, valve gap, thoroughly blocks the smoke from common flue during to guarantee closedown.
Further, described valve switching control system is solenoid-driven control system, comprise electrically switchable grating, solenoid valve, pull bar, eccentric arm, first drive wheel, second drive wheel, transmission rope, coupling shaft, coupling and two axle beds, one end of described electrically switchable grating is connected with described solenoid valve electric wire, the other end of described electrically switchable grating is connected with socket electric wire, described solenoid valve is fixed on stiffening plate, described solenoid valve is connected with pull bar by active pin, one end of described pull bar is connected with described solenoid valve by active pin, one end of the other end and described eccentric arm is rotationally connected, the other end and the described axle bed of described eccentric arm are rotationally connected, one end that described eccentric arm is connected with described axle bed is fixedly connected with first drive wheel, described first drive wheel and transmission rope interlock, described transmission rope is connected with described second drive wheel, described second driving wheel tube is located on coupling shaft, the upper end of described coupling shaft is connected with axle bed, the lower end of described coupling shaft is by coupling and pinned connection.
Further, described valve switching control system adopts solenoid valve to drive, and structure is reliable simply again, power switch is communicated with range hood private jack configure more reasonable.
Further, the other end and the described axle bed of described eccentric arm are rotationally connected, one end that described eccentric arm is connected with described axle bed is fixedly connected with first drive wheel, also include rotating shaft, one end and the axle bed of described rotating shaft are rotationally connected, the other end of described rotating shaft is fixedly connected with first drive wheel, and one end that described eccentric arm is connected with described axle bed is fixedly connected with first drive wheel.Or the other end of described eccentric arm and described axle bed are rotationally connected, one end that described eccentric arm is connected with described axle bed, also include rotating shaft, one end and the axle bed of described rotating shaft are rotationally connected, the other end of described rotating shaft is fixedly connected with described eccentric arm, and described eccentric arm superposes with described first drive wheel staggered floor and is set in described rotating shaft.
Further, described valve switching control system is line traffic control control system, comprise coupling, coupling shaft, axle bed, drive wheel, transmission rope, sleeve pipe, sleeve pipe locating support and rotary switch, one end and the described axle bed of described coupling shaft are rotationally connected, the other end of described coupling shaft is by described coupling and described pinned connection, described driving wheel tube is located on described coupling shaft, described drive wheel is rotatedly connected by described transmission rope and described rotary switch, it is outer and be connected with sleeve pipe locating support that described casing pipe sleeve is located at transmission rope, described sleeve pipe locating support is connected with sleeve pipe two ends respectively, described rotary switch rotates and is arranged on wall.
Further, described valve switching control system adopts drive-by-wire, and structure is reliable simply again.
The anti-smoke range hood of the one that the utility model provides, comprise the anti-smoke oil-collecting ball valve described in range hood main body, cooking-fume discharging flexible pipe and claim 1-7 any one, described range hood and described cooking-fume discharging soft pipe connection, described cooking-fume discharging flexible pipe is connected with the anti-smoke oil-collecting ball valve described in claim 1-7 any one, and described anti-smoke oil-collecting ball valve is connected with common flue.
Further, the combination of range hood and anti-smoke oil-collecting ball valve, directly controls range hood and anti-smoke oil-collecting ball valve by range hood circuit switch control system, when opening range hood venter switch, opens anti-smoke oil-collecting ball valve simultaneously.When closing range hood venter switch, close anti-smoke oil-collecting ball valve simultaneously.Simplify programmed sequence of operations, have and comparatively avoid misoperation problem, improve the utilization efficiency of above-mentioned two equipment.
The beneficial effect of the anti-smoke oil-collecting ball valve that the utility model provides and anti-smoke range hood is: block the smoke from common flue, efficiently solves the problem of smoke exhaust port knot oil, living environment is effectively protected.Supporting for real estate the commercial house, can promote the quality of real estate commodity.
Accompanying drawing explanation
Fig. 1 is the structure side-looking of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides and ball valve in the cross-sectional schematic of open mode and flue built-up section.
Fig. 2 be the structure side-looking of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides and ball valve in off position with the cross-sectional schematic of flue built-up section.
Fig. 3 is the anti-external structure side-looking of smoke oil-collecting ball valve that provides of the utility model first embodiment and the cross-sectional schematic of flue portion.
Fig. 4 is the external structure front elevational schematic of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides.
Fig. 5 is that the ball valve of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides adopts buckle in conjunction with closed condition A-A cross-section structure schematic side view.
Fig. 6 is that the ball valve of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides adopts buckle to be separated schematic side view in conjunction with closed condition A-A cross-section structure combination.
Fig. 7 is that the ball valve of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides adopts buckle in conjunction with open mode A-A cross-section structure schematic side view.
Fig. 8 is that the ball valve of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides adopts buckle to be separated schematic side view in conjunction with open mode A-A cross-section structure combination.
Fig. 9 is that the ball valve of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides adopts buckle in conjunction with open mode B-B cross-section structure schematic top plan view.
Figure 10 is that the ball valve of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides adopts buckle to be separated schematic top plan view in conjunction with open mode B-B cross-section structure combination.
Figure 11 is the structural upright schematic diagram of the vertical oil collection plate of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides.
Figure 12 is the switching control system working principle floor map of the anti-smoke oil-collecting ball valve that the utility model first embodiment provides.
Figure 13 is that ball valve base and the valve gap of the ball valve shell of the anti-smoke oil-collecting ball valve that the utility model second embodiment provides connects and adopt screw socket interface open mode B-B cross-section structure to combine to be separated schematic top plan view.
Figure 14 is that ball valve base and the valve gap of the ball valve shell of the anti-smoke oil-collecting ball valve that the utility model second embodiment provides connects and adopt screw socket interface open mode to combine to be separated perspective view.
Figure 15 is the external structure schematic side view of the anti-smoke oil-collecting ball valve that the utility model the 3rd embodiment provides.
Figure 16 is the external structure front elevational schematic of the anti-smoke oil-collecting ball valve that the utility model the 3rd embodiment provides.
Figure 17 is the control system switch capsule of the anti-smoke oil-collecting ball valve that the utility model the 3rd embodiment provides, rotary switch, steel wire, sleeve pipe and fixed support cross-sectional schematic.
Figure 18 is the external structure schematic side view of the anti-smoke range hood that the utility model the 4th embodiment provides.
Embodiment
Below, also by reference to the accompanying drawings the utility model is described in further detail by specific embodiment.
As shown in Fig. 1-12, it is the anti-smoke oil-collecting ball valve that the utility model first embodiment provides, comprise shell, in logical ball 12, valve air inlet port 9 and valve exhaust port 5 and valve switching control system, in be provided with the passage 13 be communicated with valve exhaust port 5 with valve air inlet port 9 in logical ball 12, valve air inlet port 9 is positioned at case nose and communicates with range hood exhaust hose, it is through with the common flue 1 comprising main flue channel 2 and auxiliary flue 3 that valve exhaust port 5 is positioned at outer casing back, logical ball 12 in shell parcel, in logical ball 12 be rotationally connected by rotating shaft and shell, valve switching control system with described in logical ball 12 be connected.Preferred spheres valve arrangement controls the opening and closing of chimney meatus transmitting smoke mouth, thoroughly can block the smoke from main flue channel 2.
Shell comprises ball valve base 6 and valve gap 7, valve air inlet port 9 is positioned at valve gap 9 front end and communicates with range hood exhaust hose 39, the auxiliary flue 3 that valve exhaust port 5 is positioned at ball valve base 6 rear end and common flue 1 is through, and ball valve base 6 and valve gap 7 agree with and lead to ball 12 in wrap up.
Ball valve base 6 and valve gap 7 agree with and adopt buckle interface 20 to be connected, and also include bayonet socket and fix ear 23, screw 24 and nut 25, connect ball valve base 6 and valve gap 7 for buckle, shell are combined more tight, and assembling is simple and benefit the debugging of ball valve.
Rotating shaft comprises bearing pin 17 and middle axis 16, in logical ball be provided with the first recess 18 and middle axis 16, middle axis 16 and the first recess 18 are positioned on same axis, the inwall of shell be provided with hold in the second recess 26 of axis 16, passage in middle axis 16 with in exhaust passage 13 in logical ball 12 be communicated with, bearing pin 17 is connected with the first recess 18 through shell, bolt 19 is also provided with in the joint of bearing pin 17 and the first recess 18, for fixed pin shaft 17 and in logical ball 12, valve switching control system is connected with described bearing pin 17.
In oil collecting system before logical ball 12 ball, in before logical ball 12 ball oil collecting system comprise first oil gathering from looped well concave surface, 14, first oil guiding hole 15 and first oil sump tank 8, first oil gathering from looped well concave surface 14 is arranged on the inwall of valve air inlet port 9, the bottom of first oil gathering from looped well concave surface 14 is provided with first oil guiding hole 15, first oil sump tank 8 is arranged on bottom valve air inlet port 9, also be provided with threaded protruding pipe 60 bottom valve air inlet port 9 to be communicated with first oil guiding hole 15 by connecting threaded protruding pipe 60 for connecting first oil sump tank, 8, first oil sump tank 8.
Multi-disc oil collection plate 30 is also provided with at the inwall of valve air inlet port, multi-disc oil collection plate 30 is vertically arranged side by side, multi-disc oil collection plate about 30 two end and first oil gathering from looped well concave surface 14 agree with, the underpart of multi-disc oil collection plate 30 is provided with oil collection plate recess 21, and oil collection plate recess 21 is communicated with first oil guiding hole 15.
In oil collecting system in logical ball 12 ball, in in logical ball 12 ball oil collecting system comprise second oil gathering from looped well concave surface 14, second oil guiding hole 15 and second oil sump tank 8, exhaust passage 13 inwall of logical ball 12 in being arranged on for second oil gathering from looped well concave surface 14 of oil-collecting, second oil guiding hole 15 is opened in the bottom of ball valve base 6, second oil guiding hole 15 is connected with the bottom of second oil gathering from looped well concave surface 14, second oil sump tank 8 is arranged on the bottom of ball valve base 6, threaded protruding pipe 60 is also provided with for connecting second oil sump tank 8 bottom ball valve base 6, second oil sump tank 8 is communicated with second oil guiding hole 15 by connecting threaded protruding pipe 60.
Ball valve base 6 is also provided with multiple hole 52 be connected with stiffening plate 31 for ball valve near a side of common flue 1.In oil collecting system point before logical ball 12 ball oil-collecting and in oil-collecting two-part in logical ball 12 ball, have and eliminate because knot greasy dirt affects the opening and closing of anti-smoke oil-collecting ball valve compared with ground.
Divide two sections of oil-collectings, in oil-collecting before logical ball 12 ball, by the oil-collecting of multi-disc oil collection plate 30 and first oil gathering from looped well concave surface 14, a large amount of tobacco tar is carried out active collection, having purified during air minimizing tobacco tar enters leads in ball 12 exhaust passage 13, multi-disc oil collection plate 30 is vertically arranged side by side, forms one group of oil-collecting and the overanxious system of oil smoke under gravity with first oil gathering from looped well concave surface 14 and oil collection plate recess 21, is successfully collected by greasy dirt in first oil sump tank 8.
The tobacco tar entered in exhaust passage 13 is done by second oil gathering from looped well concave surface, 14, second oil guiding hole 15 of exhaust passage 13 inwall and second oil sump tank 8 and again collects, considerably reduce tobacco tar in exhaust passage 13 particularly in the gathering of exhaust passage 13 in logical ball 12 and the joint place of ball valve base 6, valve gap 7.Secondly, in, logical ball 12 also can play the cleaning effect to anti-smoke oil-collecting ball valve opening and closing joint place while do 90 degree of opening and closings.
In logical ball 12 and ball valve base 6, there is gap 27 between valve gap 7, in exhaust passage 13 in logical ball 12 be respectively equipped with seal ring 22 with the joint place of ball valve base 6, valve gap 7.
In logical ball 12 and ball valve base 6, gap 27 is set between valve gap 7, this gap 27 can have reduce compared with ground in the friction of logical ball 12 sphere and outer casing inner wall, make valve opening and closing lighter.
In exhaust passage 13 in logical ball 12 be respectively equipped with seal ring 22, to guarantee that anti-smoke oil-collecting ball valve thoroughly blocks the smoke from common flue 1 when closing with the joint place of ball valve base 6, valve gap 7.
Valve switching control system is solenoid valve 38 driving control system, comprise electrically switchable grating, solenoid valve 38, pull bar 37, eccentric arm 36, first drive wheel 34, second drive wheel 34, transmission rope 35, coupling shaft 11, coupling 32 and two axle beds 33, one end of electrically switchable grating is connected with solenoid valve 38 electric wire, the other end of electrically switchable grating is connected with socket electric wire, solenoid valve 38 is fixed on stiffening plate 31, solenoid valve 38 is connected with pull bar 37 by active pin 40, one end of pull bar 37 is connected with solenoid valve 38 by active pin 40, one end of the other end and eccentric arm 36 is rotationally connected, the other end and the axle bed 33 of eccentric arm 36 are rotationally connected, one end that eccentric arm 36 is connected with axle bed 33 is fixedly connected with first drive wheel 34, first drive wheel 34 and transmission rope 35 interlock, transmission rope 35 is connected with second drive wheel 34, second drive wheel 34 is set on coupling shaft 11, the upper end of coupling shaft 11 is connected with axle bed 33, the lower end of coupling shaft 11 is connected with bearing pin 17 with by coupling 32.
Further, the other end and the described axle bed 33 of described eccentric arm 36 are rotationally connected, one end that eccentric arm 36 is connected with axle bed is fixedly connected with first drive wheel, also include rotating shaft, one end and the axle bed 33 of described rotating shaft are rotationally connected, the other end of described rotating shaft is fixedly connected with first drive wheel 34, and one end that eccentric arm 36 is connected with axle bed 33 is fixedly connected with first drive wheel 34.Or the other end of described eccentric arm 36 and axle bed 33 are rotationally connected, one end that eccentric arm 36 is connected with axle bed 33, also include rotating shaft, one end and the axle bed 33 of described rotating shaft are rotationally connected, the other end of described rotating shaft is fixedly connected with eccentric arm 36, and eccentric arm 36 superposes with first drive wheel 34 staggered floor and is set in described rotating shaft.
Valve switching control system adopts solenoid valve 38 to drive, and controls the opening and closing of ball valve.Structure is simple reliable again, and be communicated with range hood private jack by power switch, just can match with the range hood of all different models, configuration is reasonable, thus it is supporting to be embodied as real estate the commercial house.
As shown in Figure 13-14, being the anti-smoke oil-collecting ball valve that the utility model second embodiment provides, is on the basis of the utility model first example, the ball valve base 6 of ball valve shell and valve gap 7 is agreed with adopting screw socket interface 10 to be connected.
Ball valve base 6 agrees with described valve gap 7 and adopts screw socket interface 10 to be connected, appearance looks elegant and assembling is quick.
As shown in Figure 15-17, be the anti-smoke oil-collecting ball valve that the utility model the 3rd embodiment provides, be on the basis of the utility model second example, change valve switching control system into line traffic control control system, control anti-smoke oil-collecting ball valve with drive-by-wire.
Line control system comprises coupling 32, coupling shaft 11, axle bed 33, drive wheel 34, transmission rope 35, sleeve pipe 28, sleeve pipe locating support 29 and rotary switch 55, one end and the axle bed 33 of coupling shaft 11 are rotationally connected, the other end of coupling shaft 11 is connected with bearing pin 17 by coupling 32, drive wheel 34 is set on coupling shaft 11, drive wheel 34 is rotatedly connected by transmission rope 35 and rotary switch 55, it is outer and be connected with sleeve pipe locating support 29 that sleeve pipe 28 is set in transmission rope 35, two ends of sleeve pipe are respectively equipped with head protector 48, sleeve pipe locating support 29 is fixedly linked with the head protector 48 at sleeve pipe two ends respectively, rotary switch 55 rotates and is arranged in the switch capsule of wall.Control the opening and closing of anti-smoke oil-collecting ball valve by drive-by-wire, little investment, reliability are strong.
As shown in figure 18, it is the anti-smoke range hood that the utility model the 4th embodiment provides, be the anti-smoke oil-collecting ball valve provided in the utility model first embodiment basis on, anti-smoke oil-collecting ball valve and range hood 50 are combined, comprises range hood 50 main body, cooking-fume discharging flexible pipe 39 and the utility model first embodiment anti-smoke oil-collecting ball valve.
Range hood 50 is communicated with cooking-fume discharging flexible pipe 39, and cooking-fume discharging flexible pipe 39 is connected with the air inlet port 9 of the utility model first embodiment anti-smoke oil-collecting ball valve, and the valve exhaust port 5 of anti-smoke oil-collecting ball valve is connected with common flue 1.
Range hood 50 and the combination of anti-smoke oil-collecting ball valve, directly controlling range hood 50 and anti-smoke oil-collecting ball valve by range hood 50 circuit switch 51 control system, when opening range hood venter switch, opening anti-smoke oil-collecting ball valve simultaneously.When closing range hood venter switch, close anti-smoke oil-collecting ball valve simultaneously.Simplify programmed sequence of operations, have and comparatively avoid misoperation problem, improve the utilization efficiency of above-mentioned two equipment.
The above, be only preferred embodiment of the present utility model, be not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1.
a kind of anti-smoke oil-collecting ball valve, comprise shell, in logical ball, valve air inlet port and valve exhaust port and valve switching control system, the exhaust passage be communicated with valve exhaust port with described valve air inlet port is provided with in logical ball in described, described valve air inlet port is positioned at case nose and communicates with range hood exhaust hose, described valve exhaust port is positioned at outer casing back and common flue is through, logical ball during described shell parcel is described, in described, logical ball is rotationally connected by rotating shaft and described shell, described valve switching control system with described in lead to ball and be connected.
2.
anti-smoke oil-collecting ball valve according to claim 1, it is characterized in that, described shell comprises ball valve base and valve gap, described valve air inlet port is positioned at valve gap front end and communicates with range hood exhaust hose, described valve exhaust port be positioned at ball valve base rear end and common flue through, described ball valve base and described valve gap agree with and wrap up described in logical ball.
3.
anti-smoke oil-collecting ball valve according to claim 2, it is characterized in that, described rotating shaft comprises bearing pin and middle axis, in described, logical ball is provided with the first recess and middle axis, described middle axis and the first recess are positioned on same axis, the inwall of described shell is provided with second recess that can hold described middle axis, passage in described middle axis with described in exhaust passage in logical ball be communicated with, described bearing pin is connected with described first recess through described shell, described valve switching control system and described pinned connection.
4.
anti-smoke oil-collecting ball valve according to claim 2, it is characterized in that, oil collecting system before logical ball ball in also comprising, in described, before logical ball ball, oil collecting system comprises first oil gathering from looped well concave surface, first oil guiding hole and first oil sump tank, described first oil gathering from looped well concave surface is arranged on the inwall of described valve air inlet port, the bottom of described first oil gathering from looped well concave surface is provided with first oil guiding hole, described first oil sump tank is arranged on described valve air inlet port bottom and is communicated with described first oil guiding hole
described valve air inlet port is also provided with multi-disc oil collection plate, described in multi-disc, oil collection plate is vertically arranged side by side, upper and lower two ends of oil collection plate described in multi-disc and first oil gathering from looped well concave surface agree with, described in multi-disc, the underpart of oil collection plate is provided with oil collection plate recess, and described oil collection plate recess is communicated with described first oil guiding hole.
5.
anti-smoke oil-collecting ball valve according to claim 2, it is characterized in that, oil collecting system in logical ball ball in also comprising, in described, in logical ball ball, oil collecting system comprises second oil gathering from looped well concave surface, second oil guiding hole and second oil sump tank, for described second oil gathering from looped well concave surface of oil-collecting be arranged on described in the exhaust passage inwall of logical ball, described second oil guiding hole is opened in the bottom of described ball valve base, described second oil guiding hole is connected with the bottom of described second oil gathering from looped well concave surface, described second oil sump tank is arranged on the bottom of described ball valve base and is communicated with described second oil guiding hole.
6.
anti-smoke oil-collecting ball valve according to claim 2, is characterized in that, has gap in described between logical ball and ball valve base, valve gap, and the joint place of the exhaust passage in described in logical ball and ball valve base, valve gap is respectively equipped with seal ring.
7.
anti-smoke oil-collecting ball valve according to claim 3, it is characterized in that, described valve switching control system is solenoid-driven control system, comprise electrically switchable grating, solenoid valve, pull bar, eccentric arm, first drive wheel, second drive wheel, transmission rope, coupling shaft, coupling and two axle beds, one end of described electrically switchable grating is connected with described solenoid valve electric wire, the other end of described electrically switchable grating is connected with socket electric wire, described solenoid valve is fixed on stiffening plate, described solenoid valve is connected with pull bar by active pin, one end of described pull bar is connected with described solenoid valve by active pin, one end of the other end and described eccentric arm is rotationally connected, the other end and the described axle bed of described eccentric arm are rotationally connected, one end that described eccentric arm is connected with described axle bed is fixedly connected with first drive wheel, described first drive wheel and transmission rope interlock, described transmission rope is connected with described second drive wheel, described second driving wheel tube is located on coupling shaft, the upper end of described coupling shaft is connected with axle bed, the lower end of described coupling shaft is by coupling and pinned connection.
8.
anti-smoke oil-collecting ball valve according to claim 3, it is characterized in that, described valve switching control system is line traffic control control system, comprise coupling, coupling shaft, axle bed, drive wheel, transmission rope, sleeve pipe, sleeve pipe locating support and rotary switch, one end and the described axle bed of described coupling shaft are rotationally connected, the other end of described coupling shaft is by described coupling and described pinned connection, described driving wheel tube is located on described coupling shaft, described drive wheel is rotatedly connected by described transmission rope and described rotary switch, it is outer and be connected with sleeve pipe locating support that described casing pipe sleeve is located at transmission rope, described sleeve pipe locating support is connected with sleeve pipe two ends respectively, described rotary switch rotates and is arranged on wall.
9.
a kind of anti-smoke range hood, it is characterized in that, comprise the anti-smoke oil-collecting ball valve described in range hood main body, cooking-fume discharging flexible pipe and claim 1-7 any one, described range hood and described cooking-fume discharging soft pipe connection, described cooking-fume discharging flexible pipe is connected with the anti-smoke oil-collecting ball valve described in claim 1-7 any one, and described anti-smoke oil-collecting ball valve is connected with common flue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377417.XU CN204677804U (en) | 2015-06-03 | 2015-06-03 | Anti-smoke oil-collecting ball valve and anti-smoke range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377417.XU CN204677804U (en) | 2015-06-03 | 2015-06-03 | Anti-smoke oil-collecting ball valve and anti-smoke range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204677804U true CN204677804U (en) | 2015-09-30 |
Family
ID=54177497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520377417.XU Active CN204677804U (en) | 2015-06-03 | 2015-06-03 | Anti-smoke oil-collecting ball valve and anti-smoke range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204677804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422896A (en) * | 2015-11-03 | 2016-03-23 | 高乃鑫 | Smoke smell prevention ball valve and smoke smell prevention range hood |
-
2015
- 2015-06-03 CN CN201520377417.XU patent/CN204677804U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422896A (en) * | 2015-11-03 | 2016-03-23 | 高乃鑫 | Smoke smell prevention ball valve and smoke smell prevention range hood |
| CN105422896B (en) * | 2015-11-03 | 2017-11-07 | 高乃鑫 | Anti- smoke ball valve and anti-smoke smoke exhaust ventilator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105333556B (en) | It is a kind of can in circularly purifying air total-heat fresh-air exchanger | |
| CN204677804U (en) | Anti-smoke oil-collecting ball valve and anti-smoke range hood | |
| CN105485828B (en) | It is a kind of can in circularly purifying air total-heat fresh-air exchanger | |
| CN205155218U (en) | Smoke protection flavor ball valve and smoke protection flavor smoke ventilator | |
| CN105422896B (en) | Anti- smoke ball valve and anti-smoke smoke exhaust ventilator | |
| CN207928283U (en) | The blower fan system and Household floor-sweeping machine of Household floor-sweeping machine | |
| CN110623604B (en) | Intelligent fireproof floor sweeping robot | |
| CN205885565U (en) | Cavitation jet water toothpick | |
| CN207270309U (en) | Three mouthfuls of formula dust catchers | |
| CN107149834A (en) | A kind of water-bath type dust cleaner that can be alarmed | |
| CN204401523U (en) | Portable clearing tricycle | |
| CN207507095U (en) | A kind of bilge well impurity filtering device of municipal works | |
| CN202458196U (en) | Device for sweeping beds of collective boarders | |
| CN208473546U (en) | Sliding door lintel easy to clean with disconnecting switch | |
| CN206316097U (en) | Clean flexible axle and pipe-line purging system | |
| CN209309456U (en) | A kind of filter-type induction tap | |
| CN205781146U (en) | A kind of air reducing valve of band air filter | |
| CN205696615U (en) | A kind of low noise whole kitchen cabinet | |
| CN213746800U (en) | Boiler steam soot blower | |
| CN209312158U (en) | A kind of hygiene-type water vendor | |
| CN205314160U (en) | Outdoor automatic ware of fetching water | |
| CN202017618U (en) | Multi-angle DC petrol-feed pump | |
| CN209538602U (en) | A kind of floor garbage cleaning device | |
| CN210827263U (en) | Fallen leaf cleaning device for landscaping | |
| CN209529019U (en) | A kind of health food production powder collecting dust-removing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |