CN1719107A - Additional regulating device of furnace - Google Patents

Abstract

The present invention relates to an additional regulation device for cooking range. Said additional regulation device includes cooking range self-body, range-hood, flue valve, power supply switch, closing component A and closing component B. Said invention also provides their concrete structure and working principle of said regulation device. Said regulation device can make the fuel obtain full combustion and can attain the goal of saving fuel.

Description

Additional regulating device of furnace

Technical field the present invention relates to the used additional regulating device of furnace of a kind of cooked food.

Background technology is transported to burner combustion-supporting stove and accessory by hair-dryer with wind to a kind of needs, it during use the fuel valve of opening stove and accessory earlier, allow fuel be transported to burner through pipeline, and light, open hair-dryer then, to the air valve of stove and accessory input wind, open this air valve again, it is combustion-supporting to allow wind be transported to described burner through the airduct road.Because the utensil of cooked food is placed into the stove circle place of furnace chamber top, so the hot waste gas that fuel produces in the furnace chamber burning can only be outside flue be discharged the kitchen.For improving the air quality in kitchen, the range hood that generally all will be installed in the stove and accessory top is opened, outside the foul smell sucking-off kitchen in kitchen.When the cook takes away the utensil of cooked food from the stove circle, preferably turn off range hood earlier, but cook's a hand is taken the utensil of cooked food at this moment, the another hand is taken the utensil that dips food, be busy with operation, being accustomed to is not turn off range hood, at this moment fuel the waste gas that furnace chamber burning produces become earlier through the space in kitchen, again by suction greater than the range hood of flue suction force with waste gas sucking-off kitchen outside, so not only bring high temperature, also increase cook's labour intensity to the kitchen.Use at present the stove and accessory that adjusting device is arranged in addition, common push rod is blocked by the through hole of end cap and can not move and cause and regulate malfunctioningly, influences cook's operation, and is very impracticable.In addition, the present fuel valve that uses, fuel easily leak and cause the accident from valve rod, and be very undesirable.

Summary of the invention the purpose of this invention is to provide a kind of suitable stove and accessory to be used, prevent fuel valve and the air valve that fuel leaks from valve rod and be convenient to control the connection power supply of a range hood and cut off the electricity supply, also provide to make fore-set in the A hole of end cap, move additional regulating device of furnace smoothly.

The present invention is achieved in that fore-set cuts a threaded end and screw in first A locking nut earlier.The bulb of adjusting screw(rod) is put into the place, the heavy hole of semicircle of fore-set, the A adjusting nut is cut a threaded end to be cut from adjusting screw(rod) and is screwed into fore-set after a threaded end is inserted in and cuts a threaded end, make adjusting screw(rod) cut a threaded end and pass, allow the bulb of adjusting screw(rod) be in the heavy hole of semicircle of fore-set and be in the heavy hole of semicircle of A adjusting nut from the hole of A adjusting nut.Adjusting screw(rod) is cut a threaded end and is screwed in first B locking nut earlier, this adjusting screw(rod) is cut a threaded end again and is screwed into and dials in the screw of first end.Push rod is cut a threaded end and is screwed in second B locking nut earlier, this push rod is cut a threaded end again and is screwed into and dials in the screw of second end, and the other end of this push rod is put into first hole of this control agent from first end of control agent.Be drilled with the hole of a different-diameter by the 3rd fourth face of stove circle, be placed with a ball in this hole to this stove circle.Two support bolts that respectively put a packing ring are being connected first of end cap with the stove circle the 3rd, first of this stove circle, fourth face upwards, second, the 3rd of this stove circle faces down, the below of this stove circle is a furnace chamber, there is a burner below of described furnace chamber.First support bolt that puts a packing ring passes the through hole of article one connecting rod first end and passes the through hole of end cap first end, and this first support bolt is cut a threaded end and put a packing ring and screw in a nut.Pass the through hole of second connecting rod one end with second support bolt that puts a packing ring again and pass the through hole of end cap second end, this second support bolt is cut a threaded end and is put a packing ring and screw in a nut.Second hole of control agent is placed with first bearing.Valve body first end of first air valve second end from control agent is pushed in second hole of this control agent, and valve body second end that makes this first air valve is towards aforementioned burner direction.With the 3rd support bolt that puts a packing ring pass the through hole of article one connecting rod other end and pass first air valve valve flange through hole and be screwed in first screw of control agent second end.Pass the through hole of first supporting base first end with the 4th support bolt that puts a packing ring again and pass first air valve valve flange through hole and be screwed in second screw of control agent second end.First end of gear hub puts second bearing.Pass the through hole of spiral spring first end and be screwed in first screw of gear shaft with first screw that puts a packing ring, tighten this first screw, pass the through hole of this spiral spring second end again with second screw that puts a packing ring, this second screw screws in from the screw in control agent the 3rd hole, tightens this second screw.Gear shaft is rotated, aforementioned spiral spring is crispaturaed, again second end of this gear shaft is put into from control agent the 3rd end, make second end of this gear shaft pass the 3rd hole, the 4th hole, the 5th hole of control agent, allow second end of this gear shaft put aforementioned first bearing, the tooth that is in the tooth of regulating the gear shaft in the 3rd hole, the 4th hole, the 5th hole and is in the push rod in this control agent first hole is meshing with each other.The other end of fore-set is passed the A hole of this end cap from second the 3rd direction toward this end cap of end cap.A closure member first end is put into from the hole of valve body first end of first fuel valve, made the sealing surface of A closure member arrive the valve body primary sealing area of this first fuel valve, and put an A packing ring, a first spring in proper order to second end of A closure member.First end of gear shaft puts second A packing ring.Valve body first end of first fuel valve the 3rd end from control agent is pushed in the 3rd hole of this control agent, second end of A closure member and first end of gear shaft are inserted in mutually, allow valve body second end, the 3rd end of first fuel valve all towards aforementioned burner direction.With the 5th support bolt that puts a packing ring pass the through hole of the second connecting rod other end and pass first fuel valve valve flange through hole and be screwed in first screw of control agent the 3rd end.Pass the through hole of second supporting base first end with the 6th support bolt that puts a packing ring again and pass first fuel valve valve flange through hole and be screwed in second screw of control agent the 3rd end.Be placed with a second spring in this control agent first hole of control agent the 4th end, the other end of push rod puts this second spring, second A locking nut is screwed into the 4th end of control agent earlier, be screwed into the 4th end of this control agent behind B adjusting nut, the end face of the fore-set other end is pushed away first direction of ball to the stove circle, allow this ball part protrude from first of stove circle.Pass the through hole of aforementioned two supporting base second ends respectively and pass two through holes of stove frame plate respectively and cut a threaded end with two support bolts that respectively put a packing ring and put a packing ring respectively and screw in a nut respectively at this two support bolt.Pass six through holes of the valve flange of first fuel valve with six support bolts that respectively put a packing ring respectively, be screwed into respectively in six screws of control agent the 3rd end again.Pass six through holes of the valve flange of first air valve respectively, be screwed into respectively in six screws of control agent second end again with six support bolts that respectively put a packing ring again.B closure member first end is put into from valve body the 4th end of first fuel valve, make the sealing surface of this B closure member arrive the valve body secondary sealing area of first fuel valve, allow first end of this B closure member and first end of A closure member be inserted in mutually, the hole of valve body second end that makes first fuel valve is facing to the escape of B closure member, first hole of this B closure member then part to all facing to the valve body secondary sealing area of first fuel valve.The valve body secondary sealing area of first fuel valve of hole and this of valve body second end of first fuel valve communicates.To the body cavity that this first fuel valve is arranged between the valve body secondary sealing area of this first fuel valve, the hole of valve body the 3rd end of this first fuel valve of inner chamber and this communicates by the valve body primary sealing area of first fuel valve.An oil-resistant seal ring is put into the valve body escape of this first fuel valve from valve body the 4th end of first fuel valve.Second end of B closure member puts first B packing ring, third spring in proper order.First end of A bolt puts second B packing ring, second end of a heatproof packing ring from the A bolt is inserted in, second end of this A bolt is screwed in the screw of valve body the 4th end of first fuel valve, tighten this A bolt, this A bolt has through hole, this through hole by this A bolt first end to this A bolt the 3rd end.Be screwed into the 3rd end of A bolt with first flare nut that is with article one fuel channel one end, tighten this first flare nut, make the conical surface driving fit of the inwall and A bolt the 3rd end of article one fuel channel one end, the outer wall of this article one fuel channel one end then with the inner conical surface driving fit of first flare nut, the other end of this article one fuel channel is being connected with fuel output place of second fuel valve.Be screwed into valve body the 3rd end of first fuel valve with second flare nut that is with second fuel channel one end, tighten this second flare nut, make the conical surface driving fit of valve body the 3rd end of the inwall of this second fuel channel one end and first fuel valve, the outer wall of this second fuel channel one end then with the inner conical surface driving fit of second flare nut, the other end of this second fuel channel is being connected with the fuel input of aforementioned burner.Be screwed into valve body second end of first fuel valve with the 3rd flare nut that is with the 3rd fuel channel one end, tighten the 3rd flare nut, make the conical surface driving fit of valve body second end of the inwall of the 3rd fuel channel one end and first fuel valve, article three, the outer wall of fuel channel one end then with the inner conical surface driving fit of the 3rd flare nut, the other end of the 3rd fuel channel also is to be connected with the fuel input of aforementioned burner.Fuel output place of the 3rd fuel valve is being connected with an end of the 4th fuel channel, and the other end of the 4th fuel channel can only stretch to aforementioned furnace chamber, also can be connected with the fuel input of aforementioned burner.First closure member first end is put into the body cavity of this first air valve from valve body the 3rd end of first air valve, allow first end of first closure member and second end of gear shaft be inserted in mutually.A screw that puts a spring washer passes and is screwed into second screw of gear shaft from the A hole of first closure member, tighten this screw, facing to first hole of valve body the 4th end of first air valve, second hole of this first closure member is then partly extremely all facing to the body cavity of first air valve to all for first bore portion that makes the first closure member.Be screwed into respectively with two support bolts in two screws of valve body second end of first air valve, valve body second end of one first air valve of end and this in article one airduct road in valve body second end first hole of putting into this first air valve is being connected, and the other end in this article one airduct road is being connected with the wind input of aforementioned burner.Be screwed into respectively in two screws of valve body the 4th end of first air valve with two support bolts again, valve body the 4th end of one first air valve of end and this in the second airduct road in valve body the 4th end second hole of putting into this first air valve is being connected, the other end in this second airduct road can not stretch out the other plate of stove outer, also can stretch out outside the other plate of stove, valve body the 4th end of this first air valve is towards the window direction of the other plate of stove inboard.Be screwed into respectively in two screws of valve body the 3rd end of first air valve with two support bolts again, valve body the 3rd end of one first air valve of end and this in the 3rd airduct road in valve body the 3rd end first hole of putting into this first valve is being connected, article three, the other end in airduct road is being connected with wind output place of second air valve, the wind input of this second air valve is to be connected with an end in the 4th airduct road, and the other end in the 4th airduct road is being connected with wind output place of a hair-dryer.Pass two through holes of first range hood power switch key respectively and pass two through holes of stove framework respectively with two screws that respectively put a packing ring, and cut a threaded end at these two screws and put a packing ring respectively and screw in a nut respectively, allowing the A end dialled that first end of first range hood power switch key is dialled depresses, second end of this first range hood power switch key is upspring, make a range hood be in power-off condition, the A hole of first range hood power switch key and the first hole of stove framework all are the input and output of power supply source line.The power input line of first range hood power switch key is connected with the power supply output line of second power switch key, and the power supply output line of this first oil extracting machine power switch key is connected with the power input line of aforementioned range hood.A guide blot screws in a C locking nut earlier, and this guide blot is screwed in the A screw of control agent, and an end of this guide blot is arrived in the gathering sill of push rod, transfers better this guide blot, again with described C locking nut screwing.Two on guide rail is welded on the above and below of the inboard window of the other plate of stove respectively, and door is in the groove between inboard two guide rails of the other plate of stove, and this window to the other plate of stove plays a part out and closes.This additional regulating device of furnace that has assembled is transferred better.

When cook's cooked food, open second power switch key earlier to first range hood power switch key input power supply, this moment, a range hood was not switched on, open second fuel valve simultaneously and export big flow fuel through article one fuel channel, the through hole of A bolt, second hole of B closure member, the groove of first hole and this B closure member, compile the escape that enters into this B closure member, form the hole that low discharge fuel enters into valve body second end of first fuel valve, described low discharge fuel is after the 3rd fuel channel is transported to a burner, and light, at this moment described low discharge fuel plays the effect of keeping in a fire.Because the outlet of flue is higher than stove and accessory, so the air-flow that flue sucks comprises that the waste gas nature of furnace chamber is outside flue is sucked out the kitchen.Open a hair-dryer then, make the wind of this hair-dryer output enter into second air valve through the 4th airduct road, and open this second air valve output wind through first hole of the inner chamber of valve body the 3rd end of the 3rd airduct road, first air valve, first closure member, this first closure member, valve body first hole of first air valve, the 3rd hole and discharge through the other end in second airduct road.The cook is placed into first profit of the stove circle of additional regulating device of furnace by the utensil with cooked food, the power of adding some points of taking advantage of a situation makes the utensil of described cooked food that ball is depressed, this ball promotes fore-set, first A locking nut, the A adjusting nut, adjusting screw(rod), first B locking nut, dial handle, second B locking nut and push rod all move toward the 4th end of control agent simultaneously, a spiral spring is crispaturaed, and compress a second spring, at this moment be placed with the utensil of described cooked food because of first face of stove circle, so the waste gas of furnace chamber can only be outside flue be discharged the kitchen, the A end of dialling handle is dialled second end of first range hood power switch key to be depressed, first end of this range hood power switch key is just upspring, make the energising of aforementioned range hood and start, outside the foul smell sucking-off kitchen with the kitchen.Because the tooth of push rod and the tooth of gear shaft are intermeshing, so gear shaft is driven to rotate, because of first end of this gear shaft and second end of A closure member are nested, and first end of first end of this A closure member and B closure member is nested, so A closure member, the B closure member all is driven to rotate simultaneously, first bore portion that makes the B closure member is to all facing to the hole of valve body second end of first fuel valve, at this moment fuel is through second hole of B closure member, the groove of first hole and this B closure member, form the hole that big flow fuel enters into valve body second end of first fuel valve, described big flow fuel is after the 3rd fuel channel is transported to aforementioned burner, and burns at furnace chamber.In case fuel is from entering into the body cavity of this first fuel valve between the valve body secondary sealing area of the sealing surface of B closure member and first fuel valve, because of the A closure member under an open effect of first spring, make the sealing surface of this A closure member and the valve body primary sealing area of first fuel valve be in closed state all the time, and enter into this first fuel valve body cavity described fuel just through the hole of the body cavity of this first fuel valve, the 3rd end and the second fuel channel be transported to aforementioned burner and burn at furnace chamber.Be nested because of second end of gear shaft and first end of first closure member again, so the first closure member also is driven to rotate, second bore portion that makes this first closure member is to all facing to second hole of valve body second end of first air valve, first hole of this first closure member then part to all facing to the body cavity of first air valve, at this moment wind is through the inner chamber of first closure member, second hole of this first closure member, second hole of valve body second end of first air valve, the 3rd hole and be transported to aforementioned burner through article one airduct road combustion-supporting, thus reach the required requirement of cooked food.In case the cook takes away the utensil of described cooked food from first face of stove circle, a spiral spring, a second spring of described additional regulating device of furnace just open simultaneously, gear shaft promotes push rod, second B locking nut, group handle, first B locking nut, adjusting screw(rod), A adjusting nut, first A locking nut, fore-set and ball all move toward first direction of stove circle simultaneously, because the bore dia of the fourth face of stove circle is less than the diameter of described ball, described ball is blocked by the fourth face of stove circle.Described additional regulating device of furnace just returns to the state when described ball not being depressed, and has kept kindling material, for continuous cooked food provides convenience.If the escape of B closure member stops up, can't carry low discharge fuel to aforementioned burner, just open the 3rd fuel valve, allow low discharge fuel be transported to aforementioned burner or aforementioned furnace chamber through the 4th fuel channel, reach the effect that keeps in a fire equally.According to the operating position difference of various places, this additional regulating device of furnace can also not assemble first range hood power switch key, and also effectively the aforementioned burner of fuel metering and wind direction is carried.

Owing to adopt such scheme, circular arc is being connected the one side of A adjusting nut with the heavy hole of semicircle of this A adjusting nut; Tapering is cut a threaded end with the bulb of adjusting screw(rod) with this adjusting screw(rod) and is connected as a single entity; The bulb of adjusting screw(rod) is in the heavy hole of semicircle of fore-set and is in the heavy hole of semicircle of A adjusting nut; Second, the 3rd intersection of the A hole of end cap and this end cap is that circular arc or fillet or chamfering move for fore-set to have brought in the A hole of this end cap smooth and easy, for the enforcement of regulating provides effective guarantee, a range hood is effectively controlled, effectively the same burner of fuel metering and wind direction is carried again, can also be transported to aforementioned burner to the fuel of the body cavity that enters into first fuel valve and burn at furnace chamber, both made full use of fuel, prevent effectively that again fuel from leaking from valve rod, thereby improved security, the generation of minimizing accident.

Description of drawings concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is the A that Fig. 2 amplifies---the A cutaway view.

Fig. 2 is the installation diagram of first embodiment of additional regulating device of furnace.

Fig. 3 is that the utensil (202) of cooked food draws part section, ball (32) is depressed in first (27) contact of being placed into the stove circle (26) of additional regulating device of furnace, make dial the A of (16) end (190) dialled second end (203) of first range hood power switch key (185) depress, first end (191) of described range hood power switch key (185) upsprings, and first hole (115) that makes B closure member (110) is all facing to the cutaway view in the hole (113) of valve body (87) second ends (94) of first fuel valve.

Fig. 4 is that the utensil (202) of cooked food draws part section, ball (32) is depressed in first (27) contact of being placed into the stove circle (26) of additional regulating device of furnace, make dial the A of (16) end (190) dialled second end (203) of first range hood power switch key (185) depress, first end (191) of described range hood power switch key (185) upsprings, and second hole (167) that makes first closure member (161) is all facing to the cutaway view in second hole (204) of valve body (50) second ends (52) of first air valve.

Fig. 5 is stove circle (a 26) partial view.

Fig. 6 is the A of Fig. 5---the A cutaway view.

Fig. 7 is the B of Fig. 5---the B rotation profile.

Fig. 8 is the partial rear view of Fig. 5.

Fig. 9 is the C of Fig. 8---the C part sectioned view.

Figure 10 is valve body (87) front view of first fuel valve.

Figure 11 is the left view of Figure 10.

Figure 12 is the right view of Figure 10.

Figure 13 is the A of Figure 10---the A cutaway view.

Figure 14 is required B closure member (110) front view of Fig. 2, and escape (114) is done forming V-shape.

Figure 15 is the left view of Figure 14, and groove (125) is done forming V-shape.

Figure 16 is the left view of Figure 14, and groove (125) is made C shape.

Figure 17 is the left view of Figure 14, and groove (125) is made U-shaped.

Figure 18 is the A of Figure 15---A rotates partial sectional view.

Figure 19 is B closure member (110) view of selecting for use for Fig. 2, and escape (114) is made C shape.

Figure 20 is required B closure member (110) front view of Figure 103, and escape (114) is done forming V-shape.

Figure 21 is the left view of Figure 20, and groove (125) is done forming V-shape.

Figure 22 is the left view of Figure 20, and groove (125) is made C shape.

Figure 23 is the left view of Figure 20, and groove (125) is made U-shaped.

Figure 24 is the C of Figure 21---C rotates partial sectional view.

Figure 25 is B closure member (110) view of selecting for use for Figure 103, and escape (114) is made C shape.

Figure 26 is B closure member (110) view of selecting for use for Figure 103, and escape (114) is made U-shaped.

Figure 27 is B closure member (110) view of selecting for use for Fig. 2, and escape (114) is made U-shaped.

Figure 28 is required A closure member (85) front view of Fig. 2.

Figure 29 is the A of Figure 28---the A cutaway view.

Figure 30 is the B of Figure 28---the B cutaway view.

Figure 31 is required A closure member (85) front view of Figure 103.

Figure 32 is the C of Figure 31---the C cutaway view.

Figure 33 is the D of Figure 31---the D cutaway view.

Figure 34 is required A bolt (146) front view of the valve body (87) of first fuel valve.

Figure 35 is the E of Figure 34---the E cutaway view.

Figure 36 is the E of Figure 34---the E rearview.

Figure 37 is A bolt (146) front view of selecting for use for the valve body (87) of first fuel valve.

Figure 38 is the F of Figure 37---the F cutaway view.

Figure 39 is connecting rod (a 41) front view.

Figure 40 is the A of Figure 39---the A cutaway view.

Figure 41 is valve body (50) front view of first required air valve of Fig. 2.

Figure 42 is the D of Figure 41---the D cutaway view.

Figure 43 is that the C of Figure 41 is to view.

Figure 44 is the rearview of Figure 41.

Figure 45 is valve body (50) front view of first required air valve of Figure 103.

Figure 46 is the A of Figure 45---the A cutaway view.

Figure 47 is that the B of Figure 45 is to view.

Figure 48 is the rearview of Figure 45.

Figure 49 is the C of Figure 46---C composite rotating cutaway view.

Figure 50 is the A of Figure 42---A composite rotating cutaway view.

Figure 51 is spiral spring (a 64) front view.

Figure 52 is the local amplification view of the I of Figure 51.

Figure 53 is the local amplification view of the II of Figure 51.

Figure 54 is the required control agent of Fig. 2 (a 23) front view.

Figure 55 is the A of Figure 54---the A compound sectional view.

Figure 56 is the rearview of Figure 54.

Figure 57 is the required gear shaft of Fig. 2 (a 60) front view.

Figure 58 is the A of Figure 57---the A cutaway view.

Figure 59 is the B of Figure 57---the B cutaway view.

Figure 60 is the required control agent of Figure 103 (a 23) front view.

Figure 61 is the C of Figure 60---the C compound sectional view.

Figure 62 is the rearview of Figure 60.

Figure 63 is the D of Figure 62---the D partial sectional view.

Figure 64 is the B of Figure 60---the B partial sectional view.

Figure 65 is the required gear shaft of Figure 103 (a 60) front view.

Figure 66 is the C of Figure 65---the C cutaway view.

Figure 67 is the D of Figure 65---the D cutaway view.

Figure 68 is required first closure member (161) front view of Figure 103.

Figure 69 is the A of Figure 68---the A cutaway view.

Figure 70 is the B of Figure 68---the B cutaway view.

Figure 71 is the C of Figure 68---the C cutaway view.

Figure 72 be Figure 69 K to the rotation partial view.

Figure 73 is first range hood power switch key (185) front view.

Figure 74 is the right view of Figure 73.

Figure 75 is the rearview of Figure 73.

Figure 76 is that the B of Figure 14 is to partial view.

Figure 77 is that the K of Figure 20 is to partial view.

Figure 78 is required first closure member (161) front view of Fig. 2.

Figure 79 is the A of Figure 78---the A cutaway view.

Figure 80 is the B of Figure 78---the B cutaway view.

Figure 81 is the C of Figure 78---the C cutaway view.

Figure 82 is fore-set (a 2) front view.

Figure 83 is the right view of Figure 82.

Figure 84 is ball (a 32) view.

Figure 85 dials (16) front view.

Figure 86 is the A of Figure 85---the A cutaway view.

Figure 87 is stove framework (a 187) partial view.

Figure 88 is the A of Figure 87---the A cutaway view.

Figure 89 is flare nut (a 154) front view.

Figure 90 is the A of Figure 89---the A cutaway view.

Figure 91 is fuel channel (a 152) partial view.

Figure 92 is the I part section enlarged drawing of Figure 91.

Figure 93 is push rod (a 19) front view.

Figure 94 is the A of Figure 93---the A cutaway view.

Figure 95 is guide blot (a 195) front view.

Figure 96 is the right view of Figure 95.

Figure 97 is B adjusting nut (a 102) front view.

Figure 98 is the B of Figure 97---the B cutaway view.

Figure 99 is A adjusting nut (a 7) front view.

Figure 100 is the A of Figure 99---the A cutaway view.

Figure 101 is adjusting screw(rod) (a 4) view.

Figure 102 is stove frame plate (a 106) partial view.

Figure 103 is the installation diagram of second embodiment of additional regulating device of furnace.

Figure 104 is the local amplification view of the I of Figure 108.

Figure 105 is end cap (a 35) front view.

Figure 106 is the left view of Figure 105.

Figure 107 is the A of Figure 105---the A cutaway view, intersection (84) are circular arc.

Figure 108 is the A of Figure 105---the A cutaway view, intersection (84) are fillet.

Figure 109 is the A of Figure 105---the A cutaway view, intersection (84) are chamfering.

Figure 110 is supporting base (a 56) front view.

Figure 111 is the A of Figure 110---the A cutaway view.

Figure 112 is the mansion view of Figure 110.

Figure 113 is the partial view of the other plate of stove (179).

Figure 114 is 113 partial rear view.

Figure 115 is the A of Figure 114---the A cutaway view.

Figure 116 is the local amplification view of the I of Figure 115.

Figure 117 is the local amplification view of the II of Figure 115.

Figure 118 is that the B of Fig. 2 is to enlarged partial view.

Figure 119 is the view after the window (181) of the other plate of stove (179) closes call (209).

Figure 120 is door (209) front view.

Figure 121 is the upward view of Figure 120.

This additional regulating device of furnace of the specific embodiment comprises that fore-set (2) cuts a threaded end (3) and screw in earlier first A locking nut (1). The bulb (5) of adjusting screw (rod) (4 ) is put into the heavy hole of semicircle (6) of fore-set (2) and is located, A adjusting nut (7) is cut a threaded end (8) to be cut from adjusting screw (rod) (4) and is screwed into fore-set (2) after a threaded end (9) is inserted in and cuts a threaded end (3), make adjusting screw (rod) (4) cut a threaded end (9) and pass, allow the bulb (5) of adjusting screw (rod) (4) be in the heavy hole of semicircle (6) of fore-set (2) and be in the heavy hole of semicircle (10) of A adjusting nut (7) from the hole (11) of A adjusting nut (7). Hole (11) diameter of A adjusting nut (7) is cut the diameter of a threaded end (9) greater than adjusting screw (rod) (4), this A regulate spiral shell not the hole of (7) (11) diameter less than the diameter of the bulb (5) of adjusting screw (rod) (4), in order to the enforcement of regulating.Circular arc (13) is being connected the one side (12) of A adjusting nut (7) with the heavy hole of semicircle (10) of this A adjusting nut (7). Tapering (14) is cut a threaded end (9) with the bulb (5) of adjusting screw ( rod) (4) and this adjusting screw (rod) (4) and is connected as a single entity.Adjusting screw (rod) (4) is cut a threaded end (9) and is screwed in first B locking nut (15) earlier, this adjusting screw (rod) (4) is cut a threaded end (9) again and is screwed in group screw (18) of (16) first ends (17). Push rod (19) is cut a threaded end ( 20) and is screwed in second B locking nut (15) earlier, this push rod (19) is cut a threaded end (20) again and be screwed in group screw (18) of (16) second ends (21), the other end (22) of this push rod (19) is put into first hole (25) of this control agent (23) from first end (24) of control agent (23). First hole (25) of control agent (23 ) is movingly with push rod (19). The B nonparallelism preferably is not more than 20 millimeters to the A of stove circle (26) --- A is to B of this stove circle (26) ---, is beneficial to boring.The OC of stove circle (26) is preferably between 0.5 ° -40 ° practical to the angle of the OD formation of this stove circle (26). Be drilled with the hole (31) of a different-diameter to the fourth face (30) of this stove circle (26) by the 3rd (29) of stove circle (26), be in the diameter of this hole (31) diameter of stove circle (26) the 3rd (29), be in the diameter of this hole (31) diameter of stove circle (26) fourth face (30) less than ball (32) greater than ball (32). Ball (32) is put into the described hole (31) of this stove circle ( 26) from the 3rd (29) of stove circle (26). Pass two through holes (36) of end cap (35) respectively and be screwed in two screws (37) of stove circle (26) the 3rd (29) with two support bolts (34) that respectively put a packing ring (33), tighten this two support bolt (34), first (38) of end cap (35) are being connected with the 3rd (29) of stove circle (26) , first (27) of this stove circle (26), fourth face (30) upwards, second (28) of this stove circle (26), the 3rd (29) are downward, the below of this stove circle is furnace chamber ( not drawing among the figure), and there is a burner (not drawing among the figure) below of described furnace chamber (not drawing among the figure). Pass the through hole (42) of article one connecting rod (41) one ends and pass the through hole (44) of end cap (35) first ends (43) with first support bolt (40) that puts a packing ring (39), this first support bolt (40) is cut a threaded end and is put a packing ring (39) and screw in a nut (45). Pass the through hole (42) of second connecting rod (41) one ends with second support bolt (40) that puts a packing ring (39) again and pass the through hole (44) of end cap (35) second ends (46), this second support bolt (40) is cut a threaded end and is put a packing ring (39) and screw in a nut (45). Second hole (48 ) of control agent (23) is placed with first bearing (49). Valve body (50) first ends (51) of first air valve second end (47) from control agent (23) is pushed in second hole (48) of this control agent (23), and valve body (50) second ends (52) that make this first air valve are towards aforementioned burner (not drawing among the figure) direction.With the 3rd support bolt (40) that puts a packing ring (39) pass the through hole (42) of article one connecting rod (41) other end and pass first valve valve body (50) flange (53) through hole (54) and be screwed in first screw (55) of control agent (23) second ends (47). Pass the through hole (58) of first supporting base (56) first ends (57) with the 4th support bolt (40) that puts a packing ring (39) again and pass first air valve valve body (50) flange (53) through hole (54) and be screwed in second screw (59) of control agent (23) second ends (47). First end (61) of gear shaft (60) is with second bearing (49). Pass the through hole (66) of a spiral spring (64) first ends (65) with first screw (63) that puts a packing ring (62), and be screwed in first screw (67) of gear shaft (60), tighten this first screw (63), pass the through hole (218) of these spiral spring (64) second ends (68) again with second screw (63) that puts a packing ring (62), this second screw (63) screws in from the screw (70) in control agent (23) the 3rd hole (69), tighten this second screw (63), gear shaft (60) is rotated, this spiral spring (64) is crispaturaed, again second end (71) of this gear shaft (60) is put into from control agent (23) the 3rd end (72), make second end (71) of this gear shaft (60) pass the 3rd hole (69) of control agent (23), the 4th hole (73), the 5th hole (74), allow second end (71) of this gear shaft (60) put aforementioned first bearing (49), make to be in control agent (23) the 3rd hole (69), the 4th hole (73), the tooth (75) of the gear shaft (60) in the 5th hole (74) is meshing with each other with the tooth (76) that is in the push rod ( 19) in these control agent (23) first holes (25). The 3rd hole (69) diameter of control agent (23), the 4th hole (73) diameter, the 5th hole (74) diameter are all greater than outside circle (77) diameter of gear shaft (60). The tooth (75) of gear shaft (60) is to decide the facewidth by first end face (78) of this gear shaft (60) as required toward these gear shaft (60) second end face (79) directions.The other end (80) of fore-set (2) is passed the A hole (82) of this end cap (35) from second (81) of end cap (35) toward the 3rd (83) direction of this end cap (35), the diameter in this A hole (82) is greater than the diameter of fore-set (2). There is intersection (84) the A hole (82) of end cap ( 35) and second (81) of this end cap (35), the 3rd (83), this intersection (84) can for circular arc, also can be for fillet, can also be chamfering, be beneficial to the enforcement of moving and regulating of fore-set (2). A closure member (85) first ends (86) are put into from the hole (89) of valve body (87) first ends (88) of first fuel valve, make the sealing surface ( 137) of A closure member (85) arrive valve body (87) primary sealing area (90) of this first fuel valve, and putting first A packing ring (92), a first spring (93) to A closure member (85) second ends (91) orders, first end (61) of gear shaft (60) puts second A packing ring (92). Be pushed into valve body (87) first ends (88) of first fuel valve in the 3rd hole (69 ) of this control agent (23) from control agent (23) the 3rd end (72), second end (91) that makes A closure member (85) is inserted in 1 millimeter-50 millimeters mutually with first end (61) of gear shaft (60), allows valve body (87) second ends (94), the 3rd end (95) of this first fuel valve all towards aforementioned burner (not drawing among the figure) direction.With the 5th support bolt (40) that puts a packing ring (39) pass the through hole (42) of second connecting rod (41) other end and pass first fuel valve valve body (87) flange (96) through hole (97) and be screwed in first screw ( 98) of control agent (23) the 3rd end (72). Pass the through hole (58) of second supporting base (56) first ends (57) with the 6th support bolt (40) that puts a packing ring (39) again and pass first fuel valve valve body (87) flange (96) through hole (97) and be screwed in second screw (99) of control agent (23) the 3rd end (72). Be placed with a second spring (101 ) in these control agent (23) first holes (25) of control agent (23) the 4th end (100), the other end (22) of push rod (19) puts this second spring (101), second A locking nut (1) is screwed into the 4th end (100) of control agent (23) earlier, be screwed into the 4th end (100) of this control agent (23) behind the B adjusting nut (102), the end face (103 ) of fore-set (2) other end (80) is pushed away ball (32) first (27) direction to stove circle (26), make this ball (32) part protrude from described first (27) of stove circle ( 26). Pass the through hole (105) of aforementioned two supporting bases (56) second ends (104) respectively and pass two through holes (107) of stove frame plate (106) respectively and cut a threaded end with two support bolts ( 40) that respectively put a packing ring (39) and put a packing ring (39) respectively and screw in a nut (45) respectively at this two support bolt (40). Pass six through holes (97) of valve body (87 ) flange (96) of first fuel valve respectively, be screwed into respectively in six screws (108) of control agent (23) the 3rd end (72) again with six support bolts (40) that respectively put a packing ring (39) . Pass six through holes (54) of valve body (50) flange (53) of first air valve respectively, be screwed into respectively in six screws (109) of control agent (23) second ends (47) again with six support bolts (40) that respectively put a packing ring (39) again.B closure member (110) first ends (111) are put into from valve body (87) the 4th end (112) of first fuel valve, make the sealing surface ( 122) of this B closure member (110) arrive valve body (87) secondary sealing area (116) of first fuel valve, allow first end (111) of this B closure member (110) and first end (86) of A closure member (85) be inserted in 0.2 millimeter-60 millimeters mutually, make first end face (118) of first end face (117) of these B closure member (110) first ends (111) facing to A closure member (85) first ends (86), second end face (119) of these B closure member (110) first ends (111) is facing to second end face (120) of A closure member (85) first ends (86). First end face ( 117) to the distance between first end face (118) of A closure member (85) first ends (86) by B closure member (110) first ends (111) is preferably between 0.04 millimeter-30 millimeters practical.Second end face ( 119) to the distance between second end face (120) of A closure member (85) first ends (86) by B closure member (110) first ends (111) is preferably between 0.04 millimeter-30 millimeters practical.Allow the hole ( 113) of valve body (87) second ends (94) of first fuel valve facing to the escape (114) of B closure member (110), first hole (115) of this B closure member (110) then part to all facing to valve body (87) secondary sealing area (116) of first fuel valve.The hole (113) of valve body (87) second ends (94) of first fuel valve communicates with valve body (87) secondary sealing area (116) of this first fuel valve.Bottom land (121) to the distance between the sealing surface (122) of this B closure member (110) by B closure member (110) escape (114) is preferably between 0.003 millimeter-6 millimeters practical. from B closed parts (110) undercut (114) side (123) to the B closure member (110) undercut (114) on the other side (124) the distance between the best in the 0.004 mm - 60 mm in order to facilitate adjustment between the results; from B the closure member (110) a first bore (115) of an axis (131) to the B closure member (110) an undercut (114) side (123) between the Preferably, the distance is not more than 30 mm from the B closure member (110) a first bore (115) of an axis (131) to the B closure member (110) an undercut (114) on the other side (124) between the distance no greater than 30 mm in order to facilitate better regulation results. Bottom land (126) to the distance between the sealing surface (122) of this B closure member (110) by B closure member (110) groove (125) is preferably between 0.003 millimeter-5 millimeters practical.Side (127) to the distance between the opposite side (128) of this B closure member (110) groove (125) by B closure member (110) groove (125) is preferably between 0.003 millimeter-20 millimeters practical.The groove (125) of B closure member (110) is to these B closure member (110) first holes (115) by the A face (129) of this B closure member (110). The sealing surface (122) of B closure member (110) be by the A face (129) of this B closure member (110) to the B face (130) of this B closure member (110), this part is conical, the diameter of B closure member (110) A face (129) is the diameter maximum of this B closure member (110). Second hole (132) of B closure member (110) is to these B closure member (110) first holes (115) by second end (133) of this B closure member (110) , communicate, sealing surface (122) tapering of B closure member (110) is identical with the tapering of valve body (87) secondary sealing area (116) of first fuel valve, is in valve body (87) secondary sealing area (116 ) the mutually driving fit of the opposite side (124) of B closure member (110) escape (114) in the valve body (87) of first fuel valve to this part sealing surface (122) with first fuel valve of this B closure member (110) B face (130). The sealing surface (137) of A closure member (85) be by the first face (135) of this A closure member (85) to the second face (136) of this A closure member (85), this part is conical, the diameter of second face (136) is the diameter maximum of this A closure member (85), sealing surface (137) tapering of A closure member (85) is identical with the tapering of valve body (87) primary sealing area (90) of first fuel valve, is in valve body (87) first front covers (90) driving fit mutually of sealing surface (137) with this first fuel valve of the A closure member (85 ) in the valve body (87) of first fuel valve.By valve body (87) primary sealing area (90) of first fuel valve to valve body (87) inner chamber (139) that this first fuel valve is arranged between valve body (87) secondary sealing area (116) of this first fuel valve, this inner chamber (139) communicates with the hole (140) of valve body (87) the 3rd end (95) of first fuel valve, and the fuel of valve body (87) inner chamber (139) that is beneficial to enter into this first fuel valve is transported to aforementioned burner (figure does not draw). The valve body of first fuel valve (87) inner chamber (139) diameter is greater than the diameter of A closure member (85) first ends (86), and the valve body of this first fuel valve (87) inner chamber (139) diameter is also greater than the diameter of B closure member (110) first ends (111 ). It is more suitable that hole (113) axis (134) of valve body (87) second ends (94) of first fuel valve to the distance of hole (140) axis (141) of valve body (87) the 3rd end (95) of this first fuel valve is preferably between 8 millimeters-150 millimeters.An oil-resistant seal ring (142) is put into valve body (87) escape (143) of this first fuel valve from valve body (87) the 4th end (112) of first fuel valve.Second end (133) order of B closure member (110) puts first B packing ring (144), third spring (145), first end (147) of A bolt (146) puts second B packing ring (144), second end (149) of a heatproof packing ring (148) from A bolt (146) is inserted in, second end (149) of this A bolt (146) is screwed in the screw ( 150) of valve body (87) the 4th end (112) of first fuel valve, tightens this A bolt (146). A bolt (146) has through hole (151), this through hole (151) by these A bolt ( 146) first ends (147) to this A bolt (146) the 3rd end (155). Be screwed into the 3rd end (155) of A bolt (146) with first flare nut (154) that is with article one fuel channel (152) one ends (153), tighten this first flare nut (154), make the conical surface (157) driving fit of inwall (156) Yu A bolt (146) the 3rd end (155) of these article one fuel channel (152) one ends (153), the outer wall (158) of these article one fuel channel (152) one ends (153) then with inner conical surface (159) driving fit of first flare nut (154), the other end of this article one fuel channel (152) is being connected (not drawing among the figure) with fuel output place of second fuel valve.The hole (160) of first flare nut (154) is greater than the external diameter of article one fuel channel (152) and less than the external diameter of these article one fuel channel (152) one ends (153). Be screwed into valve body (87) the 3rd end (95) of first fuel valve with second flare nut (154) that is with second fuel channel (152) one ends (153), tighten this second flare nut (154), make the conical surface (216) driving fit of inwall (156) with valve body (87) the 3rd end (95) of first fuel valve of these second fuel channel (152) one ends (153), the outer wall (158) of these second fuel channel (152) one ends (153) then with inner conical surface (159) driving fit of second flare nut (154), the other end of this second fuel channel (152) is being connected (not drawing among the figure) with the fuel input of aforementioned burner.The hole (160) of second flare nut (154) is greater than the external diameter of second fuel channel (152) and less than the external diameter of these second fuel channel (152) one ends (153). Be screwed into valve body (87) second ends (94) of first fuel valve with the 3rd flare nut (154) that is with the 3rd fuel channel (152) one ends (153), tighten the 3rd flare nut (154), make the conical surface (217) driving fit of inwall (156) with valve body (87) second ends (94) of first fuel valve of the 3rd fuel channel (152) one ends (153), article three, the outer wall (158) of fuel channel (152) one ends (153) then with inner conical surface (159) driving fit of the 3rd flare nut (154), the other end of the 3rd fuel channel (152) also is (not the drawing among the figure) that is connected with the fuel input of aforementioned burner.The hole (160) of the 3rd flare nut (154) is greater than the external diameter of the 3rd fuel channel (152) and less than the external diameter of the 3rd fuel channel (152) one ends (153). Fuel output place of the 3rd fuel valve (not drawing among the figure) is being connected with an end of the 4th fuel channel (not drawing among the figure), and the other end of the 4th fuel channel can only stretch to furnace chamber (not drawing among the figure), also can be connected (not drawing among the figure) with the fuel input of aforementioned burner.First closure member (161) first ends (162) are put into valve body (50) inner chamber (164) of this first air valve from valve body (50 ) the 3rd end (163) of first air valve, allow second end (71) of first end (162) and gear shaft (60) of first closure member (161) be inserted in mutually.A screw (169) that puts a spring washer (168) passes and is screwed into second screw (171) of gear shaft (60) from the A hole (170) of first closure member (161), tighten this screw (169), facing to first hole (166) of valve body (50) the 4th end (177) of first air valve, second hole (167) of this first closure member (161) is then partly extremely all facing to valve body (50) inner chamber (164) of first air valve to all for first hole (165) part that makes first closure member (161). First closure member (161) has inner chamber (138), and the external diameter (219) of this first closure member (161) is less than valve body (50) inner chamber (164) diameter of first air valve.The diameter of the diameter of first closure member (161) first ends (162) and gear shaft (60) second ends (71) is all less than valve body (50) A hole (213) diameter, B hole (214) diameter, C hole (215) diameter of first air valve.Be screwed into respectively with two support bolts (172) in two screws (173) of valve body (50 ) second ends (52) of first air valve, one end (176) in article one airduct road (175) in valve body (50) second ends (52) first holes (174) of putting into this first air valve is being connected with valve body (50) second ends (52) of this first air valve, and the other end in this article one airduct road (175) is being connected (not drawing among the figure) with the wind input of aforementioned burner.Be screwed into respectively with two support bolts (172) in two screws (173) of valve body (50) the 4th end (177) of first air valve, one end (176) in the second airduct road (175) in valve body (50 ) the 4th end (177) second holes (178) of putting into this first air valve is being connected with valve body (50) the 4th end (177) of this first air valve, the other end in this second airduct road (175 ) can not stretch out outside the other plate of stove (179), also can stretch out the other plate of stove (179) outer (not drawing among the figure), valve body (50) the 4th end (177) of first air valve is towards window (181) direction of the other plate of stove (179) inboard (180). Be screwed into respectively with two support bolts (172) in two screws (173) of valve body (50) the 3rd end (163 ) of first air valve, one end (176) in the 3rd the airduct road (175) in valve body (50) the 3rd end (163) first holes (182) of putting into this first air valve is being connected with valve body (50) the 3rd end (163) of this first air valve, article three, the other end of airduct road (175) is being connected (not drawing among the figure) with wind output place of second air valve (not drawing among the figure), the wind input of described second air valve (not drawing among the figure) is being connected (not drawing among the figure) with an end in the 4th airduct road, and the other end in the 4th airduct road is being connected ( not drawing among the figure) with wind output place of a hair-dryer (not drawing among the figure). Pass two through holes (186) of first range hood power switch key (185) respectively and pass two through holes (188) of stove framework (187) respectively with two screws (184) that respectively put a packing ring (183), and cut a threaded end at these two screws (184) and put a packing ring (183) respectively and screw in a nut (189 ) respectively, allowing group A of (a 16) end (190) that first end (191) of described range hood power switch key (185) is dialled depresses, second end (203) of described oil extracting machine power switch key (185 ) is upspring, make a range hood (not drawing among the figure) be in power-off condition, establish in the A hole (192) of described range hood power switch key (185) and the first hole (193) of stove framework (187) all input and output of power supply source line (not drawing among the figure). The power input line of described range hood power switch key (185) is connected (not drawing among the figure) with the power supply output line of second power switch key (not drawing among the figure), the power supply output line of described range hood power switch key (185) be connected with the power input line of described range hood (not drawing among the figure) (not drawing among the figure). Screw-in has a guide blot (195) of a C locking nut (194) to screw in to the A screw (196) of control agent (23), one end (197) of described guide blot (195) is arrived in the gathering sill (198) of push rod (19), one end (197) of described guide blot (195) is movingly with the gathering sill (198) of push rod (19), transfer better described guide blot ( 195), more described C locking nut (194) is tightened.It all is as required and fixed that push rod (19) is cut the end face (199) of a threaded end (20) to the distance of first end face ( 200) of this push rod (19) gathering sill (198), second end face (201). The relative one side of gathering sill (198) of push rod (19) has the tooth (76) of this push rod (19 ). It also is as required and fixed that the tooth (76) of push rod (19) to this push rod (19) is cut distance between the end face (199) of a threaded end (20). This additional regulating device of furnace that has assembled is transferred better.In case the utensil of cooked food (202) is placed into first (27) contact of the stove circle (26) of additional regulating device of furnace and depresses ball (32), described ball ( 32) promotes fore-set (2), first A locking nut (1), A adjusting nut (7), adjusting nut (4), first B locking nut (15), dial (16), second B locking nut (15 ) and push rod (19) all move toward the 4th end (100) direction of control agent (23) simultaneously, a spiral spring (64) is crispaturaed, and compress a second spring (101), dial the A of (16) end (190) dialled second end (203) of first range hood power switch key (185) and depress, first end (191) of described range hood power switch key (185) is upspring, make aforementioned range hood (not drawing among the figure) be in the connection power supply status, because the tooth (76) of push rod (19) is meshing with each other with the tooth (75) of gear shaft (60), so gear shaft (60) is driven to rotate , because of second end (91) of the end (61) of this gear shaft (60) and A closure member (85) is nested, and first end (111) of first end (86) of this A closure member (85 ) and B closure member (110) is nested, so A closure member (85), B closure member (110) all is driven to rotate simultaneously, first hole (115) part that makes B closure member (110) is to all facing to the hole (113) of valve body (87) second ends (94) of first fuel valve, first end (162) because of second end (71) of gear shaft (60) and first closure member (161) is nested again , so first closure member (161) also is driven to rotate, facing to second hole (204) of valve body (50) second ends (52) of first air valve, first hole (165) of this first closure member (161) is then partly extremely all facing to valve body (50) inner chamber (164) of first air valve to all for second hole (167) part that makes this first closure member (161). (205) two on guide rail welds (206 ) top (207) and below (208) at inboard (180) window of the other plate of stove (179) (181) respectively, door (209) is in the groove (210) between inboard (180) two guide rails of the other plate of stove (179) (205), and this door (209) plays a part out the window (181) of plate (179) by the stove and closes.First hole (174), second hole (204), the 3rd hole (211) of valve body (50) second ends (52) of first air valve communicate, and first hole (166) of valve body (50) the 4th end (177) of this first air valve, second hole ( 178), the 3rd hole (212) communicate....

Claims (10)

1. This additional regulating device of furnace of the specific embodiment comprises that fore-set (2) cuts a threaded end (3) and screw in earlier first A locking nut (1). The bulb (5) of adjusting screw (rod) (4 ) is put into the heavy hole of semicircle (6) of fore-set (2) and is located, A adjusting nut (7) is cut a threaded end (8) to be cut from adjusting screw (rod) (4) and is screwed into fore-set (2) after a threaded end (9) is inserted in and cuts a threaded end (3), make adjusting screw (rod) (4) cut a threaded end (9) and pass, allow the bulb (5) of adjusting screw (rod) (4) be in the heavy hole of semicircle (6) of fore-set (2) and be in the heavy hole of semicircle (10) of A adjusting nut (7) from the hole (11) of A adjusting nut (7). Hole (11) diameter of A adjusting nut (7) is cut the diameter of a threaded end (9) greater than adjusting screw (rod) (4), this A regulate spiral shell not the hole of (7) (11) diameter less than the diameter of the bulb (5) of adjusting screw (rod) (4), in order to the enforcement of regulating.Circular arc (13) is being connected the one side (12) of A adjusting nut (7) with the heavy hole of semicircle (10) of this A adjusting nut (7). Tapering (14) is cut a threaded end (9) with the bulb (5) of adjusting screw ( rod) (4) and this adjusting screw (rod) (4) and is connected as a single entity.Adjusting screw (rod) (4) is cut a threaded end (9) and is screwed in first B locking nut (15) earlier, this adjusting screw (rod) (4) is cut a threaded end (9) again and is screwed in group screw (18) of (16) first ends (17). Push rod (19) is cut a threaded end ( 20) and is screwed in second B locking nut (15) earlier, this push rod (19) is cut a threaded end (20) again and be screwed in group screw (18) of (16) second ends (21), the other end (22) of this push rod (19) is put into first hole (25) of this control agent (23) from first end (24) of control agent (23). First hole (25) of control agent (23 ) is movingly with push rod (19). The B nonparallelism preferably is not more than 20 millimeters to the A of stove circle (26) --- A is to B of this stove circle (26) ---, is beneficial to boring.The OC of stove circle (26) is preferably between 0.5 ° -40 ° practical to the angle of the OD formation of this stove circle (26). Be drilled with the hole (31) of a different-diameter to the fourth face (30) of this stove circle (26) by the 3rd (29) of stove circle (26), be in the diameter of this hole (31) diameter of stove circle (26) the 3rd (29), be in the diameter of this hole (31) diameter of stove circle (26) fourth face (30) less than ball (32) greater than ball (32). Ball (32) is put into the described hole (31) of this stove circle ( 26) from the 3rd (29) of stove circle (26). Pass two through holes (36) of end cap (35) respectively and be screwed in two screws (37) of stove circle (26) the 3rd (29) with two support bolts (34) that respectively put a packing ring (33), tighten this two support bolt (34), first (38) of end cap (35) are being connected with the 3rd (29) of stove circle (26) , first (27) of this stove circle (26), fourth face (30) upwards, second (28) of this stove circle (26), the 3rd (29) are downward, the below of this stove circle is furnace chamber ( not drawing among the figure), and there is a burner (not drawing among the figure) below of described furnace chamber (not drawing among the figure). Pass the through hole (42) of article one connecting rod (41) one ends and pass the through hole (44) of end cap (35) first ends (43) with first support bolt (40) that puts a packing ring (39), this first support bolt (40) is cut a threaded end and is put a packing ring (39) and screw in a nut (45). Pass the through hole (42) of second connecting rod (41) one ends with second support bolt (40) that puts a packing ring (39) again and pass the through hole (44) of end cap (35) second ends (46), this second support bolt (40) is cut a threaded end and is put a packing ring (39) and screw in a nut (45). Second hole (48 ) of control agent (23) is placed with first bearing (49). Valve body (50) first ends (51) of first air valve second end (47) from control agent (23) is pushed in second hole (48) of this control agent (23), and valve body (50) second ends (52) that make this first air valve are towards aforementioned burner (not drawing among the figure) direction.With the 3rd support bolt (40) that puts a packing ring (39) pass the through hole (42) of article one connecting rod (41) other end and pass first valve valve body (50) flange (53) through hole (54) and be screwed in first screw (55) of control agent (23) second ends (47). Pass the through hole (58) of first supporting base (56) first ends (57) with the 4th support bolt (40) that puts a packing ring (39) again and pass first air valve valve body (50) flange (53) through hole (54) and be screwed in second screw (59) of control agent (23) second ends (47). First end (61) of gear shaft (60) is with second bearing (49). Pass the through hole (66) of a spiral spring (64) first ends (65) with first screw (63) that puts a packing ring (62), and be screwed in first screw (67) of gear shaft (60), tighten this first screw (63), pass the through hole (218) of these spiral spring (64) second ends (68) again with second screw (63) that puts a packing ring (62), this second screw (63) screws in from the screw (70) in control agent (23) the 3rd hole (69), tighten this second screw (63), gear shaft (60) is rotated, this spiral spring (64) is crispaturaed, again second end (71) of this gear shaft (60) is put into from control agent (23) the 3rd end (72), make second end (71) of this gear shaft (60) pass the 3rd hole (69) of control agent (23), the 4th hole (73), the 5th hole (74), allow second end (71) of this gear shaft (60) put aforementioned first bearing (49), make to be in control agent (23) the 3rd hole (69), the 4th hole (73), the tooth (75) of the gear shaft (60) in the 5th hole (74) is meshing with each other with the tooth (76) that is in the push rod ( 19) in these control agent (23) first holes (25). The 3rd hole (69) diameter of control agent (23), the 4th hole (73) diameter, the 5th hole (74) diameter are all greater than outside circle (77) diameter of gear shaft (60). The tooth (75) of gear shaft (60) is to decide the facewidth by first end face (78) of this gear shaft (60) as required toward these gear shaft (60) second end face (79) directions.The other end (80) of fore-set (2) is passed the A hole (82) of this end cap (35) from second (81) of end cap (35) toward the 3rd (83) direction of this end cap (35), the diameter in this A hole (82) is greater than the diameter of fore-set (2). There is intersection (84) the A hole (82) of end cap ( 35) and second (81) of this end cap (35), the 3rd (83), this intersection (84) can for circular arc, also can be for fillet, can also be chamfering, be beneficial to the enforcement of moving and regulating of fore-set (2). A closure member (85) first ends (86) are put into from the hole (89) of valve body (87) first ends (88) of first fuel valve, make the sealing surface ( 137) of A closure member (85) arrive valve body (87) primary sealing area (90) of this first fuel valve, and putting first A packing ring (92), a first spring (93) to A closure member (85) second ends (91) orders, first end (61) of gear shaft (60) puts second A packing ring (92). Be pushed into valve body (87) first ends (88) of first fuel valve in the 3rd hole (69 ) of this control agent (23) from control agent (23) the 3rd end (72), second end (91) that makes A closure member (85) is inserted in 1 millimeter-50 millimeters mutually with first end (61) of gear shaft (60), allows valve body (87) second ends (94), the 3rd end (95) of this first fuel valve all towards aforementioned burner (not drawing among the figure) direction.With the 5th support bolt (40) that puts a packing ring (39) pass the through hole (42) of second connecting rod (41) other end and pass first fuel valve valve body (87) flange (96) through hole (97) and be screwed in first screw ( 98) of control agent (23) the 3rd end (72). Pass the through hole (58) of second supporting base (56) first ends (57) with the 6th support bolt (40) that puts a packing ring (39) again and pass first fuel valve valve body (87) flange (96) through hole (97) and be screwed in second screw (99) of control agent (23) the 3rd end (72). Be placed with a second spring (101 ) in these control agent (23) first holes (25) of control agent (23) the 4th end (100), the other end (22) of push rod (19) puts this second spring (101), second A locking nut (1) is screwed into the 4th end (100) of control agent (23) earlier, be screwed into the 4th end (100) of this control agent (23) behind the B adjusting nut (102), the end face (103 ) of fore-set (2) other end (80) is pushed away ball (32) first (27) direction to stove circle (26), make this ball (32) part protrude from described first (27) of stove circle ( 26). Pass the through hole (105) of aforementioned two supporting bases (56) second ends (104) respectively and pass two through holes (107) of stove frame plate (106) respectively and cut a threaded end with two support bolts ( 40) that respectively put a packing ring (39) and put a packing ring (39) respectively and screw in a nut (45) respectively at this two support bolt (40). Pass six through holes (97) of valve body (87 ) flange (96) of first fuel valve respectively, be screwed into respectively in six screws (108) of control agent (23) the 3rd end (72) again with six support bolts (40) that respectively put a packing ring (39) . Pass six through holes (54) of valve body (50) flange (53) of first air valve respectively, be screwed into respectively in six screws (109) of control agent (23) second ends (47) again with six support bolts (40) that respectively put a packing ring (39) again.B closure member (110) first ends (111) are put into from valve body (87) the 4th end (112) of first fuel valve, make the sealing surface ( 122) of this B closure member (110) arrive valve body (87) secondary sealing area (116) of first fuel valve, allow first end (111) of this B closure member (110) and first end (86) of A closure member (85) be inserted in 0.2 millimeter-60 millimeters mutually, make first end face (118) of first end face (117) of these B closure member (110) first ends (111) facing to A closure member (85) first ends (86), second end face (119) of these B closure member (110) first ends (111) is facing to second end face (120) of A closure member (85) first ends (86). First end face ( 117) to the distance between first end face (118) of A closure member (85) first ends (86) by B closure member (110) first ends (111) is preferably between 0.04 millimeter-30 millimeters practical.Second end face ( 119) to the distance between second end face (120) of A closure member (85) first ends (86) by B closure member (110) first ends (111) is preferably between 0.04 millimeter-30 millimeters practical.Allow the hole ( 113) of valve body (87) second ends (94) of first fuel valve facing to the escape (114) of B closure member (110), first hole (115) of this B closure member (110) then part to all facing to valve body (87) secondary sealing area (116) of first fuel valve.The hole (113) of valve body (87) second ends (94) of first fuel valve communicates with valve body (87) secondary sealing area (116) of this first fuel valve.Bottom land (121) to the distance between the sealing surface (122) of this B closure member (110) by B closure member (110) escape (114) is preferably between 0.003 millimeter-6 millimeters practical. from B closed parts (110) undercut (114) side (123) to the B closure member (110) undercut (114) on the other side (124) the distance between the best in the 0.004 mm - 60 mm in order to facilitate adjustment between the results; from B the closure member (110) a first bore (115) of an axis (131) to the B closure member (110) an undercut (114) side (123) between the Preferably, the distance is not more than 30 mm from the B closure member (110) a first bore (115) of an axis (131) to the B closure member (110) an undercut (114) on the other side (124) between the distance no greater than 30 mm in order to facilitate better regulation results. Bottom land (126) to the distance between the sealing surface (122) of this B closure member (110) by B closure member (110) groove (125) is preferably between 0.003 millimeter-5 millimeters practical.Side (127) to the distance between the opposite side (128) of this B closure member (110) groove (125) by B closure member (110) groove (125) is preferably between 0.003 millimeter-20 millimeters practical.The groove (125) of B closure member (110) is to these B closure member (110) first holes (115) by the A face (129) of this B closure member (110). The sealing surface (122) of B closure member (110) be by the A face (129) of this B closure member (110) to the B face (130) of this B closure member (110), this part is conical, the diameter of B closure member (110) A face (129) is the diameter maximum of this B closure member (110). Second hole (132) of B closure member (110) is to these B closure member (110) first holes (115) by second end (133) of this B closure member (110) , communicate, sealing surface (122) tapering of B closure member (110) is identical with the tapering of valve body (87) secondary sealing area (116) of first fuel valve, is in valve body (87) secondary sealing area (116 ) the mutually driving fit of the opposite side (124) of B closure member (110) escape (114) in the valve body (87) of first fuel valve to this part sealing surface (122) with first fuel valve of this B closure member (110) B face (130). The sealing surface (137) of A closure member (85) be by the first face (135) of this A closure member (85) to the second face (136) of this A closure member (85), this part is conical, the diameter of second face (136) is the diameter maximum of this A closure member (85), sealing surface (137) tapering of A closure member (85) is identical with the tapering of valve body (87) primary sealing area (90) of first fuel valve, is in valve body (87) first front covers (90) driving fit mutually of sealing surface (137) with this first fuel valve of the A closure member (85 ) in the valve body (87) of first fuel valve.By valve body (87) primary sealing area (90) of first fuel valve to valve body (87) inner chamber (139) that this first fuel valve is arranged between valve body (87) secondary sealing area (116) of this first fuel valve, this inner chamber (139) communicates with the hole (140) of valve body (87) the 3rd end (95) of first fuel valve, and the fuel of valve body (87) inner chamber (139) that is beneficial to enter into this first fuel valve is transported to aforementioned burner (figure does not draw). The valve body of first fuel valve (87) inner chamber (139) diameter is greater than the diameter of A closure member (85) first ends (86), and the valve body of this first fuel valve (87) inner chamber (139) diameter is also greater than the diameter of B closure member (110) first ends (111 ). It is more suitable that hole (113) axis (134) of valve body (87) second ends (94) of first fuel valve to the distance of hole (140) axis (141) of valve body (87) the 3rd end (95) of this first fuel valve is preferably between 8 millimeters-150 millimeters.An oil-resistant seal ring (142) is put into valve body (87) escape (143) of this first fuel valve from valve body (87) the 4th end (112) of first fuel valve.Second end (133) order of B closure member (110) puts first B packing ring (144), third spring (145), first end (147) of A bolt (146) puts second B packing ring (144), second end (149) of a heatproof packing ring (148) from A bolt (146) is inserted in, second end (149) of this A bolt (146) is screwed in the screw ( 150) of valve body (87) the 4th end (112) of first fuel valve, tightens this A bolt (146). A bolt (146) has through hole (151), this through hole (151) by these A bolt ( 146) first ends (147) to this A bolt (146) the 3rd end (155). Be screwed into the 3rd end (155) of A bolt (146) with first flare nut (154) that is with article one fuel channel (152) one ends (153), tighten this first flare nut (154), make the conical surface (157) driving fit of inwall (156) Yu A bolt (146) the 3rd end (155) of these article one fuel channel (152) one ends (153), the outer wall (158) of these article one fuel channel (152) one ends (153) then with inner conical surface (159) driving fit of first flare nut (154), the other end of this article one fuel channel (152) is being connected (not drawing among the figure) with fuel output place of second fuel valve.The hole (160) of first flare nut (154) is greater than the external diameter of article one fuel channel (152) and less than the external diameter of these article one fuel channel (152) one ends (153). Be screwed into valve body (87) the 3rd end (95) of first fuel valve with second flare nut (154) that is with second fuel channel (152) one ends (153), tighten this second flare nut (154), make the conical surface (216) driving fit of inwall (156) with valve body (87) the 3rd end (95) of first fuel valve of these second fuel channel (152) one ends (153), the outer wall (158) of these second fuel channel (152) one ends (153) then with inner conical surface (159) driving fit of second flare nut (154), the other end of this second fuel channel (152) is being connected (not drawing among the figure) with the fuel input of aforementioned burner.The hole (160) of second flare nut (154) is greater than the external diameter of second fuel channel (152) and less than the external diameter of these second fuel channel (152) one ends (153). Be screwed into valve body (87) second ends (94) of first fuel valve with the 3rd flare nut (154) that is with the 3rd fuel channel (152) one ends (153), tighten the 3rd flare nut (154), make the conical surface (217) driving fit of inwall (156) with valve body (87) second ends (94) of first fuel valve of the 3rd fuel channel (152) one ends (153), article three, the outer wall (158) of fuel channel (152) one ends (153) then with inner conical surface (159) driving fit of the 3rd flare nut (154), the other end of the 3rd fuel channel (152) also is (not the drawing among the figure) that is connected with the fuel input of aforementioned burner.The hole (160) of the 3rd flare nut (154) is greater than the external diameter of the 3rd fuel channel (152) and less than the external diameter of the 3rd fuel channel (152) one ends (153). Fuel output place of the 3rd fuel valve (not drawing among the figure) is being connected with an end of the 4th fuel channel (not drawing among the figure), and the other end of the 4th fuel channel can only stretch to furnace chamber (not drawing among the figure), also can be connected (not drawing among the figure) with the fuel input of aforementioned burner.First closure member (161) first ends (162) are put into valve body (50) inner chamber (164) of this first air valve from valve body (50 ) the 3rd end (163) of first air valve, allow second end (71) of first end (162) and gear shaft (60) of first closure member (161) be inserted in mutually.A screw (169) that puts a spring washer (168) passes and is screwed into second screw (171) of gear shaft (60) from the A hole (170) of first closure member (161), tighten this screw (169), facing to first hole (166) of valve body (50) the 4th end (177) of first air valve, second hole (167) of this first closure member (161) is then partly extremely all facing to valve body (50) inner chamber (164) of first air valve to all for first hole (165) part that makes first closure member (161). First closure member (161) has inner chamber (138), and the external diameter (219) of this first closure member (161) is less than valve body (50) inner chamber (164) diameter of first air valve.The diameter of the diameter of first closure member (161) first ends (162) and gear shaft (60) second ends (71) is all less than valve body (50) A hole (213) diameter, B hole (214) diameter, C hole (215) diameter of first air valve.Be screwed into respectively with two support bolts (172) in two screws (173) of valve body (50 ) second ends (52) of first air valve, one end (176) in article one airduct road (175) in valve body (50) second ends (52) first holes (174) of putting into this first air valve is being connected with valve body (50) second ends (52) of this first air valve, and the other end in this article one airduct road (175) is being connected (not drawing among the figure) with the wind input of aforementioned burner.Be screwed into respectively with two support bolts (172) in two screws (173) of valve body (50) the 4th end (177) of first air valve, one end (176) in the second airduct road (175) in valve body (50 ) the 4th end (177) second holes (178) of putting into this first air valve is being connected with valve body (50) the 4th end (177) of this first air valve, the other end in this second airduct road (175 ) can not stretch out outside the other plate of stove (179), also can stretch out the other plate of stove (179) outer (not drawing among the figure), valve body (50) the 4th end (177) of first air valve is towards window (181) direction of the other plate of stove (179) inboard (180). Be screwed into respectively with two support bolts (172) in two screws (173) of valve body (50) the 3rd end (163 ) of first air valve, one end (176) in the 3rd the airduct road (175) in valve body (50) the 3rd end (163) first holes (182) of putting into this first air valve is being connected with valve body (50) the 3rd end (163) of this first air valve, article three, the other end of airduct road (175) is being connected (not drawing among the figure) with wind output place of second air valve (not drawing among the figure), the wind input of described second air valve (not drawing among the figure) is being connected (not drawing among the figure) with an end in the 4th airduct road, and the other end in the 4th airduct road is being connected ( not drawing among the figure) with wind output place of a hair-dryer (not drawing among the figure). Pass two through holes (186) of first range hood power switch key (185) respectively and pass two through holes (188) of stove framework (187) respectively with two screws (184) that respectively put a packing ring (183), and cut a threaded end at these two screws (184) and put a packing ring (183) respectively and screw in a nut (189 ) respectively, allowing group A of (a 16) end (190) that first end (191) of described range hood power switch key (185) is dialled depresses, second end (203) of described oil extracting machine power switch key (185 ) is upspring, make a range hood (not drawing among the figure) be in power-off condition, establish in the A hole (192) of described range hood power switch key (185) and the first hole (193) of stove framework (187) all input and output of power supply source line (not drawing among the figure). The power input line of described range hood power switch key (185) is connected (not drawing among the figure) with the power supply output line of second power switch key (not drawing among the figure), the power supply output line of described range hood power switch key (185) be connected with the power input line of described range hood (not drawing among the figure) (not drawing among the figure). Screw-in has a guide blot (195) of a C locking nut (194) to screw in to the A screw (196) of control agent (23), one end (197) of described guide blot (195) is arrived in the gathering sill (198) of push rod (19), one end (197) of described guide blot (195) is movingly with the gathering sill (198) of push rod (19), transfer better described guide blot ( 195), more described C locking nut (194) is tightened.It all is as required and fixed that push rod (19) is cut the end face (199) of a threaded end (20) to the distance of first end face ( 200) of this push rod (19) gathering sill (198), second end face (201). The relative one side of gathering sill (198) of push rod (19) has the tooth (76) of this push rod (19 ). It also is as required and fixed that the tooth (76) of push rod (19) to this push rod (19) is cut distance between the end face (199) of a threaded end (20). This additional regulating device of furnace that has assembled is transferred better.In case the utensil of cooked food (202) is placed into first (27) contact of the stove circle (26) of additional regulating device of furnace and depresses ball (32), described ball ( 32) promotes fore-set (2), first A locking nut (1), A adjusting nut (7), adjusting nut (4), first B locking nut (15), dial (16), second B locking nut (15 ) and push rod (19) all move toward the 4th end (100) direction of control agent (23) simultaneously, a spiral spring (64) is crispaturaed, and compress a second spring (101), dial the A of (16) end (190) dialled second end (203) of first range hood power switch key (185) and depress, first end (191) of described range hood power switch key (185) is upspring, make aforementioned range hood (not drawing among the figure) be in the connection power supply status, because the tooth (76) of push rod (19) is meshing with each other with the tooth (75) of gear shaft (60), so gear shaft (60) is driven to rotate , because of second end (91) of the end (61) of this gear shaft (60) and A closure member (85) is nested, and first end (111) of first end (86) of this A closure member (85 ) and B closure member (110) is nested, so A closure member (85), B closure member (110) all is driven to rotate simultaneously, first hole (115) part that makes B closure member (110) is to all facing to the hole (113) of valve body (87) second ends (94) of first fuel valve, first end (162) because of second end (71) of gear shaft (60) and first closure member (161) is nested again , so first closure member (161) also is driven to rotate, facing to second hole (204) of valve body (50) second ends (52) of first air valve, first hole (165) of this first closure member (161) is then partly extremely all facing to valve body (50) inner chamber (164) of first air valve to all for second hole (167) part that makes this first closure member (161). (205) two on guide rail welds (206 ) top (207) and below (208) at inboard (180) window of the other plate of stove (179) (181) respectively, door (209) is in the groove (210) between inboard (180) two guide rails of the other plate of stove (179) (205), and this door (209) plays a part out the window (181) of plate (179) by the stove and closes.First hole (174), second hole (204), the 3rd hole (211) of valve body (50) second ends (52) of first air valve communicate, and first hole (166) of valve body (50) the 4th end (177) of this first air valve, second hole ( 178), the 3rd hole (212) communicate....
2. 2. device according to claim 1 is characterized in that: bottom land (121) to the distance between the sealing surface (122) of this B closure member (110) by B closure member (110) escape (114) is 0.003 millimeter---6 millimeters; Side (123) to the distance between the opposite side (124) of this B closure member (110) escape by described B closure member (110) escape (114) is 0.004 millimeter---60 millimeters; Axis (131) to the distance between the side (123) of this B closure member (110) escape (114) by described B closure member (110) first holes (115) is not more than 30 millimeters, is not more than 30 millimeters by axis (131) to the distance between the opposite side (124) of this B closure member (110) escape (114) in described B closure member (110) first holes (115).
3. 3. the described device of root root claim 1, it is characterized in that: bottom land (126) to the distance between the sealing surface (122) of this B closure member (110) by B closure member (110) groove (125) is 0.003 millimeter---5 millimeters; Side (127) to the distance between the opposite side (128) of this B closure member (110) groove (125) by described B closure member (110) groove (125) is 0.003 millimeter---20 millimeters.
4. 4. device according to claim 1 is characterized in that: first end (111) of B closure member (110) is inserted in 0.2 millimeter mutually with first end (86) of A closure member (85)---and 60 millimeters; First end face (117) to the distance between first end face (118) of described A closure member (85) first ends (86) by described B closure member (110) first ends (111) is 0.04 millimeter---30 millimeters; Second end face (119) to the distance between second end face (120) of described A closure member (85) first ends (86) by described B closure member (110) first ends (111) is 0.04 millimeter---30 millimeters.
5. 5. device according to claim 1 is characterized in that: group A of (a 16) end (190) is dialled first end (191) of first range hood power switch key (185) and is depressed; In case the utensil of cooked food (202) is placed into first (27) contact of the stove circle (26) of additional regulating device of furnace and depresses ball (32), described ball ball (32) promotes fore-set (2), first A locking nut (1), A adjusting nut (7), adjusting screw(rod) (4), first B locking nut (15), dial (16), second B locking nut (15) and push rod (19) all move toward the 4th end (100) direction of control agent (23) simultaneously, a spiral spring (64) is crispaturaed, and compress a second spring (101), the A end (190) of described group of handle (16) is dialled second end (203) of described range hood power switch key (185) and is depressed, and first end (191) of described range hood power switch key (185) is upspring.
6. 6, device according to claim 1, it is characterized in that: the hole (113) of valve body (87) second ends (94) of first fuel valve is facing to the escape (114) of B closure member (110), first hole (115) of described B closure member (110) part is to all facing to valve body (87) secondary sealing area (116) of described first fuel valve, in case the utensil of cooked food (202) is placed into first (27) contact of the stove circle (26) of additional regulating device of furnace and depresses ball (32), described ball (32) promotes fore-set (2), first A locking nut (1), A adjusting nut (7), adjusting screw(rod) (4), first B locking nut (15), dial (16), second B locking nut (15) and push rod (19) all move toward the 4th end (100) direction of control agent (23) simultaneously, a spiral spring (64) is crispaturaed, and compress a second spring (101), the tooth (76) of described push rod (19) is meshing with each other with the tooth (75) of gear shaft (60), gear shaft (60) is driven to rotate, first end (61) of described gear shaft (60) is inserted in mutually with second end (91) of A closure member (85), first end (86) of described A closure member (85) is inserted in mutually with first end (111) of B closure member (110), described A closure member (85), described B closure member (110) all is driven to rotate simultaneously, and first hole (115) part that makes described B closure member (110) is to all facing to the hole (113) of valve body (87) second ends (94) of described first fuel valve.
7. 7, device according to claim 1, it is characterized in that: first hole (165) of first closure member (161) part is to all facing to first hole (166) of valve body (50) the 4th end (177) of first air valve, second hole (167) of described first closure member (161) part is to all facing to valve body (50) inner chamber (164) of first air valve, in case the utensil of cooked food (202) is placed into first (27) contact of the stove circle (26) of additional regulating device of furnace and depresses ball (32), described ball (32) promotes fore-set (2), first A locking nut (1), A nut (7), adjusting screw(rod) (4), first B locking nut (15), dial (16), second B locking nut (15) and push rod (19) all move toward the 4th end (100) direction of control agent (23) simultaneously, a spiral spring (64) is crispaturaed, and compress a second spring (101), the tooth (76) of described push rod (19) is meshing with each other with the tooth (75) of gear shaft (60), gear shaft (60) is driven to rotate, second end (71) of described gear shaft (60) is inserted in mutually with first end (162) of first closure member (161), first closure member (161) also is driven to rotate, facing to second hole (204) of valve body (50) second ends (52) of first air valve, first hole (165) of described first closure member (161) is then partly extremely all facing to valve body (50) inner chamber (164) of first air valve to all for second hole (167) part that makes first closure member (161).
8. 8, device according to claim 1 is characterized in that: there is intersection (84) in the A hole (82) of end cap (35) with second (81) of this end cap (35), the 3rd (83), and described intersection (84) are circular arc.
9. 9, device according to claim 1 is characterized in that: there is intersection (84) in the A hole (82) of end cap (35) with second (81) of this end cap (35), the 3rd (83), and described intersection (84) are fillet.
10. 10, device according to claim 1 is characterized in that: there is intersection (84) in the hole (82) of end cap (35) with second (81) of this end cap (35), the 3rd (83), and described intersection (84) are chamfering.

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