CN102109181B - Combustion furnace with full-automatic feed and heath fuel feed device - Google Patents
Combustion furnace with full-automatic feed and heath fuel feed device Download PDFInfo
- Publication number
- CN102109181B CN102109181B CN2011100721637A CN201110072163A CN102109181B CN 102109181 B CN102109181 B CN 102109181B CN 2011100721637 A CN2011100721637 A CN 2011100721637A CN 201110072163 A CN201110072163 A CN 201110072163A CN 102109181 B CN102109181 B CN 102109181B
- Authority
- CN
- China
- Prior art keywords
- charging
- translation
- bucket
- platen
- head tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The invention belongs to the fuel supply of fuel equipment and in particular relates to a combustion furnace with full-automatic feed and a hearth fuel feed device, and a fuel can be combusted from top to bottom in the combustion furnace. The hearth fuel feed device provided by the invention comprises a rectilinear translation bedplate, a feed barrel, a translation device, a feed device and a control device, wherein the translation device comprises a translation motor, a translation variator, a translation position switch, a connecting device and a rectilinear and rotary translation device; the feed device comprises a fuel pallet hoisting mechanism, a feed motor, a feed variator, a feed position switch. a connecting device and a rectilinear and rotary translation feed device; and the control device comprises a translation position switch and a feed position switch control circuit. The combustion furnace provided by the invention comprises a burner part, a furnace body part and the hearth fuel feed device. According to the invention, a moving supply and propulsion feed mode is adopted and continuous and uninterrupted addition of the fuel is realized through circulated supply and continuous propulsion, thereby meeting continuous and long-time requirements for applying fire.
Description
Technical field
The invention belongs to solid-fuelled domestic burners or kitchen range, relate to the combustion furnace and the burner hearth fuel-feed device of the full-automatic charging that a kind of fuel burns from top to bottom.
Background technology
Fuel takes the burner of top-down combustion system to obtain use to a certain degree in vast rural area, has reached certain energy-saving effect.But because existing such burner hearth fuel mostly adopts disposable interpolation; The method of adding again again after having burnt, lighting a fire again; Like number of patent application is CN200610018486.7, and denomination of invention is " two-way air blast organic-fuel burner hearth secondary burning method and an energy-saving stove ", and this feed process mainly is that the mode and the burner hearth thorax that burnt by fuel from top to bottom limit as closed structure; Therefore, only adapt to family expenses; Can not satisfy continuation and use fiery demand for a long time, with regard to having solved problems such as soot emissions at last, also can't get into large-scale users such as dining room and hotel, energy-saving effect can not be brought into play greatly; Existing feed arrangement is like " closed biomass fuel feed arrangement "; The patent No.: CN200820185125.6; The upper end of screw is provided with the plate-turning door device that is communicated with this screw, and the plate-turning door device is provided with the charging aperture of fuel, and the lower end of screw and a metering feed bin are interconnected; Be provided with in the metering feed bin and detect fuel height material-level detecting device; Though can realize continuing the uninterrupted fuel that adds, its screw is easy to generate mechanical breakdowns such as stuck, badly influences service efficiency.This shows that the prior art scheme also is difficult to satisfy people's actual needs.
Summary of the invention
One of the object of the invention is to provide the burner hearth fuel-feed device of the sustainable uninterrupted interpolation fuel that a kind of fuel burns from top to bottom.
Two of the object of the invention is to provide a kind of combustion furnace that uses the full-automatic charging of this burner hearth fuel-feed device.
One of the object of the invention be achieved in that adopt to move reload, from the boost feeding manner of formula of burner hearth bottom, it comprises translation platen, head tank, translating device, feed arrangement and control device; The bung of head tank is connected with the connector level of translation platen, and head tank is identical with the perpendicularity of burner hearth on horizontal plane, and the internal diameter of burner hearth is more than or equal to the internal diameter of head tank; The bottom thorax mouth of burner hearth is connected with stationary platen connector level with the funnel discharging opening; The platen contact-making surface of translation platen and stationary platen is slidingly connected; Head tank slides between the bottom of burner hearth thorax mouth and funnel discharging opening with the translation platen, and this interval slide displacement equals the centre distance between bottom thorax mouth and the funnel discharging opening; The bottom thorax mouth of burner hearth and the outlet side of funnel discharging opening are connected with the stationary platen level; Translating device is connected with the translation platen, and feed arrangement is connected with the bucket bottom of head tank; Translating device comprises translation motor, translation variable-speed motor, translation travel switch, reaches the jockey of translation variable-speed motor and translation platen, and translating device comprises rectilinear translation device and rotation translating device; Feed arrangement comprises fuel supporting plate elevating mechanism, charging motor, charging variable-speed motor, charging travel switch, reaches the jockey of charging variable-speed motor and fuel supporting plate elevating mechanism, and feed arrangement comprises rectilinear translation feed arrangement and rotation translation feed arrangement; Control device comprises translation travel switch circuit and charging travel switch circuit.
Two of the object of the invention is achieved in that it comprises burner part, oven body part and described burner hearth fuel-feed device.Furnace head is divided into
:Fume pipe is connected with chimney through the collection smoke stratification, and water inlet is connected with upper water box with lower header, and the upper water box top is provided with vapor outlet port, and windward band inboard is provided with air outlet and is communicated with air blast, and the fire seperating board of even boring is housed on the crater of burner.
Oven body part comprises burner hearth and blower system, and the air blast of blower system is connected with lower air conduit with upcast ventilation pipe, and the lower end of burner hearth is the opened type structure.
The present invention adopts mobile supply; The mode of pusher charging; The flat board of feeding warehouse and feeding platform is communicated with burner hearth bottom or funnel discharging opening respectively, through the circulation supply through rectilinear translation device and rotation translating device; Constantly advance and realize continuing the uninterrupted fuel that adds, can satisfy continuation and use fiery demand for a long time.
Description of drawings
Fig. 1, the embodiment of the invention 1 front view structural representation.
Fig. 2, the embodiment of the invention 2 front view structural representations.
Fig. 3, the embodiment of the invention 4 front view structural representations.
Fig. 4, circuit theory diagrams of the present invention.
Among the figure: vapor outlet port 1, fume pipe 2, chimney 3, igniting Gas Pipe 4, gas valve 5, upcast ventilation pipe valve 6, upcast ventilation pipe 7, lower air conduit 8; Lower air conduit valve 9, water inlet 10, air blast 11, burner hearth 12, leeward band 13, rectilinear translation guide pin bushing 14, rectilinear translation guide rod 15, guide rod seat 16; Rectilinear translation platen 17, head tank 18, charging variable-speed motor 19, charging travel switch 20, charging control lever 21, feed worm 22, charging nut 23; Dust scraper plate 24, charging motor 25, head tank ash-valve 26, head tank ash discharging hole 27, fuel supporting plate 28, rectilinear translation control lever 29, rectilinear translation travel switch 30; Rectilinear translation screw rod 31, rectilinear translation variable-speed motor 32, rectilinear translation motor 33, funnel discharging opening 34, funnel 35, leeward band ash discharging hole 36, leeward band ash-valve 37; Lower header 38, water tank connecting pipe 39 up and down, windward band 40, upper water box 41, collection smoke stratification 42, windward is taken air port 43 out of, crater 44; Fire seperating board 45, leeward are taken air port 46 out of, rotation platen 47, support 48, A head tank 49, A bucket ash discharging hole 50, A bucket ash-valve 51; A bucket fuel supporting plate 52, A bucket feed worm 53, A bucket charging nut 54, A bucket charging gear 55, A bucket dust scraper plate 56, driving chain 57, rotary transmission gear 58; Swivel bearing axle 59, rotation variable-speed motor 60, electric rotating machine 61, B bucket charging gear 62, rotary actuator bearing 63, B bucket charging nut 64, B bucket dust scraper plate 65; B bucket ash-valve 66, B bucket ash discharging hole 67, B bucket feed worm 68, B head tank 69, B bucket fuel supporting plate 70, right rotation Stroke Control piece 71, rotary sleeve 72; Rotating distance switch 73, anticlockwise Stroke Control piece 74, stationary platen 75, transmission gear ring 76, output gear 77, rotational fixation axle 78, swivel bearing 79.
The specific embodiment
The present invention can do further description to the present invention through following embodiment through the technological practical implementation of explaining in the summary of the invention, yet scope of the present invention is not limited to following embodiment.
Translating device comprises rectilinear translation device and rotation translating device; Feed arrangement comprises rectilinear translation feed arrangement and rotation translation feed arrangement.
Embodiment 1:
With reference to figure 1: the combustion furnace of full-automatic charging comprises the burner part, oven body part and burner hearth fuel-feed device; Burner hearth fuel-feed device comprises rectilinear translation device and rectilinear translation feed arrangement.
In the burner part:Fume pipe 2 is communicated with collection smoke stratification 42, and collection smoke stratification 42 is connected with chimney 3, makes the cigarette ash gas that comes out from crater 44 from chimney 3 discharges.Water inlet 10 is connected with lower header 38; Upper water box 41 passes through up and down, and water tank connecting pipe 39 is connected with lower header 38; Vapor outlet port 1 is connected with upper water box 41, and normal-temperature water gets into lower header 38 and upper water box 41 from water inlet 10, after being heated; Become steam and discharge the effect of playing thermal-arrest and the furnace wall being lowered the temperature from vapor outlet port 1.Upper water box 41 is connected with windward band 40 with the lower end of collection smoke stratification 42, and windward band 40 inboards are provided with air outlet 43, and windward band 40 is communicated with air blast 11 through upcast ventilation pipe 7;
The airduct of valve 6 rear ends of upcast ventilation pipe 7 is connected with igniting Gas Pipe 4; Igniting Gas Pipe 4 is provided with gas valve 5, and combustion gas gets into burner hearth 12 from air outlet 43, lights combustion gas and helps the igniting to fuel; Gas valve 5 is opened during igniting, and gas valve 5 is closed during burner hearth 12 fuel normal combustion.
The fire seperating board 45 of even boring is housed, after flame divides evenly, on the crater 44 of burner from fire seperating board 45 ejections.
Oven body partComprise burner hearth 12 and blower system, the air blast 11 of blower system is connected with lower air conduit 8 with upcast ventilation pipe 7, and upcast ventilation pipe 7 is connected with windward band 40, has air outlet 43 on the windward band 40 to burner hearth 12 air blast.Valve 6 is installed to regulate air quantity on the upcast ventilation pipe.Lower air conduit 8 is connected with leeward band 13; Leeward band 13 is arranged on the periphery of burner hearth 12 lower ends; Leeward band 13 has leeward and takes air port 46 and 12 interior connections of burner hearth out of, and lower air conduit 8 to burner hearth 12 air blast, plays the effect of flue gas toward the motion of burner hearth 12 bottoms that stop through fuel bed simultaneously.The valve 9 of control air quantity is housed on the lower air conduit 8, and leeward band 13 outer side-lowers have ash discharging hole 36 and leeward band ash-valve 37, through leeward band ash-valve 37 timing ash discharge dirt.
The lower end of burner hearth 12 is the opened type structure.
In the burner hearth fuel-feed device:The funnel discharging opening 34 of the thorax mouth of burner hearth 12 bottoms and funnel 35 bottoms is connected with stationary platen connector level, and rectilinear translation platen 17 is slidingly connected with the platen contact-making surface of stationary platen; The bung of head tank 18 is connected with the connector level of rectilinear translation platen 17, and head tank 18 is burner hearth 12 refuellings when aiming at burner hearth 12 bottoms, is that head tank 18 is reinforced when aiming at funnel discharging opening 34.
The rectilinear translation device is:Rectilinear translation guide pin bushing 14 is connected with the two ends of rectilinear translation platen 17; The rectilinear translation guide pin bushing 14 and the rectilinear translation guide rod 15 at two ends are slidingly connected; The translation variable-speed motor comprises that with the jockey of translation platen wherein the rectilinear translation guide pin bushing 14 of an end is connected with rectilinear translation motor 33 with rectilinear translation variable-speed motor 32 through rectilinear translation screw rod 31, and the rectilinear translation guide pin bushing 14 of arbitrary end is connected with rectilinear translation control lever 29, and rectilinear translation control lever 29 is the frizzen of rectilinear translation travel switch 30; Through rectilinear translation travel switch 30 control rectilinear translation motors 33; Thereby the stroke of control rectilinear translation platen 17 can move to the bottom of burner hearth 12 or the bottom of funnel discharging opening 34 respectively with head tank 18, controls the switch of charging motor 25 simultaneously; Realize continuous charging, rectilinear translation guide rod 15 is fixed on the guide rod seat 16.
The rectilinear translation feed arrangementFor: charging variable-speed motor 19 is connected with the bottom of head tank 18 through connecting plate; The input of charging variable-speed motor 19 is connected with charging motor 25; The charging variable-speed motor comprises that with the jockey of fuel supporting plate elevating mechanism the output of charging variable-speed motor 19 is connected with feed worm 22 through charging nut 23; Feed worm 22 tops are connected with fuel supporting plate 28; Charging variable-speed motor 19 drives feed worms 22 through charging nut 23, promotes 28 motions of fuel supporting plate, as the reinforced mechanism of 18 pairs of burner hearths of head tank 12.Charging control lever 21 1 ends are connected with fuel supporting plate 28; The other end is the frizzen of charging travel switch 20; Through charging travel switch 20 and rectilinear translation travel switch 30; Control charging variable-speed motor 19 and rectilinear translation variable-speed motor 32, thereby the stroke up and down of control fuel supporting plate 28 and the left and right sides stroke of head tank 18.
Ash exhauster:One side of head tank 18 is connected with head tank ash discharging hole 27 with the top of head tank bottom connecting plate, and head tank ash discharging hole 27 is provided with head tank ash-valve 26, through head tank ash-valve 26 timing ash discharge dirt.Dust scraper plate 24 is connected with charging nut 23, and the position of head tank ash discharging hole 27 is corresponding with the position of dust scraper plate 24, and charging nut 23 drives dust scraper plate 24 when rotating and shifts dust onto head tank ash discharging hole 27.
The course of work is:
Fill it up with fuel if the initial state of stove and accessory work is a burner hearth 12, funnel 35 is filled it up with fuel, and fuel supporting plate 28 is in extreme lower position.Open air blast 11, upcast ventilation pipe valve 6 is all opened about 1/5 with lower air conduit valve 9, opens gas valve 5, just has with the well-mixed combustion gas of oxygen to take the fuel surface that air port 43 gets in the burner hearth 12 out of through windward; Then, combustion gas is through crater 44 ejections.Light combustion gas with kindling material this moment, strengthens the air quantity of upcast ventilation pipe 7 and lower air conduit 8, covers fire seperating board 45.Treat to close gas valve 5 after combustion gas is fully caught fire burner hearth 12 inner surface fuel, stove and accessory just gets into the normal combustion state.Then open control circuit total power switch K, automatic feeding mechanism is started working.Fuel supporting plate 28 rises with the speed suitable with Fuel Consumption, through charging motor 25 forward rotation, drives charging variable-speed motor 19 and drives feed worm 22 and 28 risings of fuel supporting plate by the charging nut on the charging variable-speed motor 19 23 again.
When fuel supporting plate 28 rose to peak, the fuel in the head tank 18 all got into burner hearth 12, and charging control lever 21 makes charging travel switch 20 change states, and charging motor 25 stops, and rectilinear translation motor 33 forwards start.Rectilinear translation motor 33 drives rectilinear translation screw rod 31 through rectilinear translation variable-speed motor 32; Thereby traction rectilinear translation platen 17 moves to funnel discharging opening 34 directions; Head tank 18 is also followed 17 motions of rectilinear translation platen, aims at funnel discharging opening 34 until head tank 18.At this moment, rectilinear translation control lever 29 changes the state of rectilinear translation travel switch 30, and rectilinear translation motor 33 stops, and charging motor 25 oppositely starts, and fuel supporting plate 28 descends.When fuel supporting plate 28 dropped to minimum point, head tank 18 was filled it up with fuel, and charging control lever 21 makes charging travel switch 20 change states, and charging motor 25 stops, and rectilinear translation motor 33 oppositely starts, and head tank 18 moves to burner hearth 12 directions.When head tank 18 was aimed at burner hearth 12 bottoms, rectilinear translation control lever 29 made rectilinear translation travel switch 30 change states.Rectilinear translation motor 33 stops, and charging motor 25 forwards start, and drives fuel supporting plate 28 and moves upward, and continues to add fuel to burner hearth 12.
So constantly periodic duty just can reach the purpose of continuous charging.In the rectilinear translation fill process, be longer than the edge total length of burner hearth 12 bottoms and funnel 35 bottoms, so rectilinear translation platen 17 is held burner hearth 12 bottoms or funnel 35 bottom fuel all the time, in order to avoid fuel leaks or leak out in burner hearth 12 bottoms owing to rectilinear translation platen 17.Regulate upcast ventilation pipe valve 6 and lower air conduit valve 9 scalable stove and accessory firepower size.
Ash discharge: dust scraper plate 24 is driven by charging nut 23 and shifts dust onto head tank ash discharging hole 27 places, opens just capable of discharging cinder of head tank ash-valve 26.Because just dust discharge automatically of leeward band ash-valve 37 is opened in 11 pairs of leeward band 13 air blast of air blast.
When closing fire, close air blast 11, the K among the shut-off circuit figure closes upcast ventilation pipe valve 6 and lower air conduit valve 9, and crater covers smooth iron plate.
Embodiment 2:
In figure 2: burner part and oven body part and embodiment 1 are similar; Burner hearth fuel-feed device comprises rotation translating device and rotation translation feed arrangement:
The funnel discharging opening 34 of the thorax mouth of burner hearth 12 bottoms and funnel 35 bottoms is connected with stationary platen 75 connector levels, and stationary platen 75 is fixedly connected with support 48;
The rotation translating device is: Stationary platen 75 slides with the platen contact-making surface of rotation platen 47 and is rotatably connected; The below of rotation platen 47 is connected with rotating shaft is vertical; The thorax mouth and the funnel discharging opening 34 of burner hearth 12 bottoms are symmetrical with respect to rotating shaft, and the jockey of translation variable-speed motor and translation platen comprises that rotating shaft is in transmission connection with electric rotating machine 61 through rotation variable-speed motor 60; The connector of stationary platen 75 is connected with funnel discharging opening 34 levels with the thorax mouth of burner hearth 12 bottoms, and the platen of rotation platen 47 is arranged with A head tank 49 and B head tank 69 with respect to rotating shaft; With respect to rotating shaft: the radius of turn of the thorax mouth of burner hearth 12 bottoms, funnel discharging opening 34, A head tank (49) and B head tank (69) equates, or the radius of turn of thorax mouth, the funnel discharging opening (34) of burner hearth (12) bottom and a single head tank being provided with equates;
Or rotating distance switch 73 is connected with stationary platen 75, is arranged with anticlockwise Stroke Control piece 74 and right rotation Stroke Control piece 71 respectively on the rotation platen 47;
Anticlockwise Stroke Control piece 74 is the flip flop equipment of rotating distance switch 73 with right rotation Stroke Control piece 71; With the stroke of control left rotation and right rotation, two controll blocks equate to be mutually 180 degree with respect to the radius of rotation round track, during positive turnback; Right rotation controll block is stirred rotating distance switch 73 change states; During anti-turnback, anticlockwise controll block is stirred rotating distance switch 73 change states, comes and goes rotation and is 180 degree thereby reach rotation platen 47.
Rotating shaft is made up of rotary sleeve 72 and swivel bearing axle 59; Rotary sleeve 72 is located at the below of the rotation platen 47 in the centre position between the funnel discharging opening 34 of thorax mouth and funnel 35 bottoms of burner hearth 12 bottoms; Rotary sleeve 72 is enclosed within on the swivel bearing axle 59 and with rotary transmission gear 58 and is connected; Swivel bearing axle 59 is separately fixed on the rotary actuator bearing 63 with rotation variable-speed motor 60, and the rotation platen 47 of the both sides of rotary sleeve 72 is arranged with A head tank 49 and B head tank 69.
Rotation variable-speed motor 60 is connected with electric rotating machine 61, driven in rotation travelling gear 58, thus make it in the stove and accessory fill process, can drive A head tank 49 or the 69 round rotations of B head tank.
Rotation translation feed arrangement:Charging motor 25 is connected with charging variable-speed motor 19, and the body of charging variable-speed motor 19 is connected with B head tank 69; The charging variable-speed motor comprises that with the jockey of fuel supporting plate elevating mechanism charging motor 25 is connected with driving chain 57 through charging variable-speed motor 19; And be in transmission connection through driving chain 57 and A bucket charging gear 55 and B bucket charging gear 62, A bucket charging gear 55 and B bucket charging gear 62 are connected bottom separately head tank through connecting plate respectively; A bucket fuel supporting plate 52 is connected with A bucket feed worm 53, and B bucket fuel supporting plate 70 is connected with B bucket feed worm 68, and A bucket charging nut 54 is connected with A bucket charging gear 55; B bucket charging nut 64 is connected with B bucket charging gear 62; A bucket feed worm 53 is threaded with A bucket charging nut 54; B bucket feed worm 68 is threaded with B bucket charging nut 64; The hand of spiral of B bucket feed worm 68 is the reverse of A bucket feed worm 53, thereby makes its direction of motion opposite with A bucket feed worm 53 directions of motion, thereby drives the feeding mechanism of A bucket and B bucket.Driving chain 57 is connected with gear on the charging travel switch 20, and the gear on the travel switch 20 is the trigger end on the travel switch 20, thereby changes the state of charging travel switch 20.Charging travel switch 20 has the function of the stroke that calculates driving chain 57, thereby calculates the stroke of A feed worm 53 and B feed worm 68, thus the stroke of control A bucket fuel supporting plate 52 and B bucket fuel supporting plate 70.
When A bucket charging nut 54 is driven by A bucket charging gear 55, the 53 upper and lower motions of A bucket feed worm.
When B bucket charging nut 64 is driven by B bucket charging gear 62, the 68 upper and lower motions of B bucket feed worm.
Ash exhauster:One side of the A head tank 49 of the top of head tank bottom connecting plate is connected with A bucket ash discharging hole 50, and A bucket ash discharging hole 50 is provided with A bucket ash-valve 51, through A bucket ash-valve 51 timing ash discharge dirt.A bucket dust scraper plate 56 is connected with A bucket charging nut 54, and the position of A bucket ash discharging hole 50 is corresponding with the position of A bucket dust scraper plate 56, when A bucket charging nut 54 rotates, drives A bucket dust scraper plate 56 turning handle dusts and shifts A bucket ash discharging hole 50 onto;
One side of the B head tank 69 of the top of head tank bottom connecting plate is connected with B bucket ash discharging hole 67, and B bucket ash discharging hole 67 is provided with B bucket ash-valve 66, through B bucket ash-valve 66 timing ash discharge dirt.B bucket dust scraper plate 65 is connected with B bucket charging nut 64, and the position of B bucket ash discharging hole 67 is corresponding with the position of B bucket dust scraper plate 65, when B bucket charging nut 64 rotates, drives B bucket dust scraper plate 65 turning handle dusts and shifts B bucket ash discharging hole 67 onto.
The course of work is following:
When A bucket fuel supporting plate 52 was in extreme lower position, because the effect of charging travel switch 20, charging motor 25 forwards started, and A bucket fuel supporting plate 52 moves upward, and B bucket fuel supporting plate 70 moves downward, and speed is identical, and stroke is identical.When A bucket fuel supporting plate 52 moves to peak; B bucket fuel supporting plate 70 reduces as far as possible, and whole fuel get into burner hearth 12 in the A head tank 49, and B head tank 69 is filled it up with fuel through funnel discharging opening 34; The log arrangement that drives on the charging travel switch 20 through driving chain 57 forwards changes on off state; Charging motor 25 stops, and electric rotating machine 61 forwards start, and rotation platen 47 is rotated in the forward 180 degree.This moment, rotating distance switch 73 was stirred the change state by right rotation Stroke Control piece 71; Electric rotating machine 61 stops; Charging motor 25 oppositely starts, because B bucket feed worm 68 is reverse screw, B bucket fuel supporting plate 70 moves upward; B head tank 69 begins burner hearth 12 reinforced, and A head tank 49 is reinforced through funnel discharging opening 34.When B bucket fuel supporting plate 70 rose to peak, charging travel switch 20 was had the records of distance by the log and the change state by driving chain 57 reverse drives, and charging motor 25 stops; Electric rotating machine 61 oppositely starts; Rotation platen 47 reverse rotations 180 degree, this moment, rotating distance switch 73 was stirred and the change state by anticlockwise Stroke Control piece, and electric rotating machine 61 stops; Charging motor 25 forwards start, and A bucket fuel supporting plate moves upward.The A head tank begins burner hearth 12 reinforced.So periodic duty just realizes the continuous charging to burner hearth 12.
Other operation principle is similar with embodiment 1.
Embodiment 3:
Burner part and oven body part and embodiment 1 are similar; Burner hearth fuel-feed device comprises rotation translating device and rotation translation feed arrangement, and rotation translation feed arrangement only is provided with a single head tank, and the rotation translating device is with reference to embodiment 2, feed arrangement or adopt the feed arrangement among embodiment 1 or the embodiment 2.
Embodiment 4:
Rotating shaft is made up of rotational fixation axle 78 and swivel bearing 79; Rotational fixation axle 78 two ends are fixedly connected with rotary actuator bearing 63 with stationary platen 75 respectively; Swivel bearing 79 is connected with rotation platen 47; The outer circumferential edge of rotation platen (47) is provided with transmission gear ring (76) or is connected with transmission gear ring (76), and transmission gear ring 76 is connected with the output gear 77 of rotation variable-speed motor 60, and rotation variable-speed motor 60 is connected with electric rotating machine 61 and is fixed on the stationary platen 75.Feed arrangement adopts the feed arrangement among the embodiment 2.
In the rotation translation feed arrangement among other embodiment:
The A bucket charging gear 55 of the jockey of charging variable-speed motor and fuel supporting plate elevating mechanism and B bucket charging gear 62, driving chain 57 can be respectively with A bucket charging worm gear and B bucket charging worm gear and the power transmission shaft replacements that three transmission worm screws are housed; Wherein the two ends worm screw drives A bucket charging worm gear and B bucket charging worm gear respectively, and middle worm screw drives the charging travel switch.
This charging variable-speed motor comprises that with the jockey of fuel supporting plate elevating mechanism charging motor 25 is connected with the transmission worm screw through charging variable-speed motor 19; And be connected with B bucket charging worm-drive with A bucket charging worm gear through the transmission worm screw; A bucket charging worm gear and B bucket charging worm gear are connected with separately head tank bottom through connecting plate respectively, and A bucket charging nut 54 is connected with A bucket charging worm gear; B bucket charging nut 64 is connected with B bucket charging worm gear, and the mid portion worm screw of transmission worm screw drives the charging travel switch.
Spin balancing moves structure and can adopt, and rotating shaft is made up of rotary sleeve and swivel bearing axle, and rotary sleeve is located at the below of the rotation platen in the centre position between the funnel discharging opening of thorax mouth and funnel bottom of burner hearth bottom; Rotary sleeve is enclosed within the swivel bearing axle, and the outer circumferential edge of rotation platen is provided with or is connected with the transmission gear ring, and the transmission gear ring is connected with the output gear of rotation variable-speed motor, and the rotation variable-speed motor is connected with electric rotating machine and is fixed on the stationary platen.
The circuit control section
Bistable single connection plane switch K
1The A point connect with power supply, make relay obtain control power supply, K
1B, C point respectively with bistable state ganged switch K
2D, G point connect, to K
2J is provided
1,J
2,J
3,J
4The control power supply, K
2E, F, H, I point respectively with J
1,J
2,J
3,J
4,Four control ends connect respectively so that at K
1,K
2During the change state to J
1,J
2,J
3,J
4In one of them control power supply, J are provided
1,J
2,J
3,J
4,Four outputs be connected in motor M respectively
1, M
2,1,2,3,4 ends.J
1,J
2,J
3,J
4Power input connect simultaneously in general supply, protective tube P is series at the general supply input.
Operation principle
Rectilinear translation head tank 18 is aimed at burner hearths 12 positions, and fuel supporting plate 28 makes charging travel switch 20K through machine control unit when being in minimum point
1A point and C point closed, the C point is connected in K
2The G point, G point and I point are in closure state this moment, I point obtains to control power supply and to J
1The control power supply is provided, J
1Adhesive, J
1Output is to motor M
11 end forward operation power supply is provided, fuel supporting plate 28 rises.When fuel supporting plate 28 rises to peak, make the K of charging travel switch 20 through machine control unit
1It is closed to become A point and B point, J
1Power supply out of hand, J
1Discharge M
1Out of service.K
1B point and K
2The D point connect, D point, E point are in closure state this moment, power supply, E point control J are controlled in the acquisition of E point
3Adhesive, J
3Output is to M
23 ends forward operation power supply, M are provided
2Drive rectilinear translation charging basket 18 through the rectilinear translation mechanical device and move to aligning funnel discharging opening 34, rectilinear translation Stroke Control bar 29 K at this moment rectilinear translation travel switch 30 to funnel 35 directions
2It is closed to become D point and F point, J
3Power supply out of hand, J
3Discharge M
2Out of service.K
2The F point obtain the control power supply and control J
2Adhesive, J
2Output is to M
12 ends the inverted running power supply is provided, charging motor 25 counter-rotating, fuel supporting plate 28 descends, funnel 35 is reinforced to rectilinear translation head tank 18.When fuel supporting plate 28 dropped to minimum point, rectilinear translation head tank 18 was filled it up with fuel, stirred charging travel switch 20 through charging Stroke Control bar 21 and made K
1It is closed to become A point and C point, J
2Power supply out of hand and discharge M
1Out of service.The C point provides power supply to the G of K2 point.This moment K
2G point and H point be closed, the H point obtains the control power supply.The H point is to J
4The control power supply is provided, J
4Adhesive, J
4Output is to M
24 ends inverted running power supply, M are provided
2Drive rectilinear translation head tank 18 to the motion of burner hearth 12 directions, when rectilinear translation head tank 18 is aimed at burner hearth 12, make K through rectilinear translation travel switch 30
2It is closed to become G point and I point, J
4Power supply out of hand and discharge M
2Out of service.The I point obtains the control power supply and controls J
1Adhesive, the J1 output is to M
11 end forward operation power supply, M are provided
1Forward running, charging driven by motor fuel supporting plate 28 begin to rise, to burner hearth 12 refuellings.So periodic duty constantly provides fuel to burner hearth.The control circuit of Fig. 2 is identical with operation principle and Fig. 1.Fig. 1 presses the straight path rectilinear translation, and Fig. 2 is by the circular path rotational translation.The charging travel switch 20 of Fig. 2 is to have the records of distance by the log through the gear process on the driving chain 57 drive charging travel switches 20 to change state.
Claims (11)
1. burner hearth fuel-feed device; It comprises translation platen, head tank, translating device, feed arrangement and control device; It is characterized in that: the bung of head tank is connected with the connector level of translation platen; Head tank is identical with the perpendicularity of burner hearth on horizontal plane, and the internal diameter of burner hearth is more than or equal to the internal diameter of head tank; The bottom thorax mouth of burner hearth is connected with stationary platen connector level with the funnel discharging opening; The platen contact-making surface of translation platen and stationary platen is slidingly connected; Head tank slides between the bottom of burner hearth thorax mouth and funnel discharging opening with the translation platen, and this interval slide displacement equals the centre distance between bottom thorax mouth and the funnel discharging opening; The bottom thorax mouth of burner hearth and the outlet side of funnel discharging opening are connected with the stationary platen level; Translating device is connected with the translation platen, and feed arrangement is connected with the bucket bottom of head tank; Translating device comprises translation motor, translation variable-speed motor, translation travel switch, reaches the jockey of translation variable-speed motor and translation platen, and translating device comprises rectilinear translation device and rotation translating device; Feed arrangement comprises fuel supporting plate elevating mechanism, charging motor, charging variable-speed motor, charging travel switch, reaches the jockey of charging variable-speed motor and fuel supporting plate elevating mechanism, and feed arrangement comprises rectilinear translation feed arrangement and rotation translation feed arrangement; Control device comprises translation travel switch circuit and charging travel switch circuit.
2. a kind of burner hearth fuel-feed device according to claim 1; It is characterized in that: the rectilinear translation device is: rectilinear translation guide pin bushing (14) is connected with the two ends of rectilinear translation platen (17); The rectilinear translation guide pin bushing (14) at two ends is slidingly connected with rectilinear translation guide rod (15); The translation variable-speed motor comprises that with the jockey of translation platen wherein the rectilinear translation guide pin bushing (14) of an end is connected with rectilinear translation motor (33) with rectilinear translation variable-speed motor (32) through rectilinear translation screw rod (31); The rectilinear translation guide pin bushing (14) of arbitrary end is connected with rectilinear translation control lever (29), and rectilinear translation control lever (29) is the frizzen of rectilinear translation travel switch (30).
3. a kind of burner hearth fuel-feed device according to claim 1 and 2; It is characterized in that the rectilinear translation feed arrangement is: charging variable-speed motor (19) is connected with the bottom of head tank (18) through connecting plate; The input of charging variable-speed motor (19) is connected with charging motor (25); The charging variable-speed motor comprises that with the jockey of fuel supporting plate elevating mechanism the output of charging variable-speed motor (19) is connected with feed worm (22) through charging nut (23); Feed worm (22) top is connected with fuel supporting plate (28), and an end of charging control lever (21) is connected with fuel supporting plate (28), and the other end is the frizzen of charging travel switch (20).
4. a kind of burner hearth fuel-feed device according to claim 1; It is characterized in that: the rotation translating device is: stationary platen (75) slides with the platen contact-making surface of rotation platen (47) and is rotatably connected; The below of rotation platen (47) is connected with rotating shaft is vertical; The thorax mouth and the funnel discharging opening (34) of burner hearth (12) bottom are symmetrical with respect to rotating shaft, and the jockey of translation variable-speed motor and translation platen comprises that rotating shaft is in transmission connection with electric rotating machine (61) through rotating variable-speed motor (60); The connector of stationary platen (75) is connected with funnel discharging opening (34) level with the thorax mouth of burner hearth (12) bottom; The platen of rotation platen (47) is arranged with A head tank (49) and B head tank (69) with respect to rotating shaft, or only is provided with a single head tank; With respect to rotating shaft: the radius of turn of thorax mouth, funnel discharging opening (34), A head tank (49) and the B head tank (69) of burner hearth (12) bottom equates, or the radius of turn of thorax mouth, the funnel discharging opening (34) of burner hearth (12) bottom and a single head tank being provided with equates;
Rotating distance switch (73) is connected with rotation platen (47); Be arranged with anticlockwise Stroke Control piece (74) and right rotation Stroke Control piece (71) on the stationary platen (75) respectively; Or rotating distance switch (73) is connected with stationary platen (75), is arranged with anticlockwise Stroke Control piece (74) and right rotation Stroke Control piece (71) respectively on the rotation platen (47); Anticlockwise Stroke Control piece (74) and right rotation Stroke Control piece (71) are the flip flop equipment of rotating distance switch (73).
?
5. according to the said a kind of burner hearth fuel-feed device of claim 4; It is characterized in that: rotating shaft is made up of rotary sleeve (72) and swivel bearing axle (59), and rotary sleeve (72) is located at the below of rotation platen (47) in thorax mouth and the centre position between the funnel discharging opening (34) bottom the funnel (35) of burner hearth (12) bottom;
Rotary sleeve (72) is enclosed within swivel bearing axle (59) and upward and with rotary transmission gear (58) is connected; Swivel bearing axle (59) and rotation variable-speed motor (60) are separately fixed on the rotary actuator bearing (63), and the rotation platen (47) of the both sides of rotary sleeve (72) is arranged with A head tank (49) and B head tank (69);
Or rotary sleeve is enclosed within the swivel bearing axle, and the outer circumferential edge of rotation platen is provided with or is connected with the transmission gear ring, and the transmission gear ring is connected with the output gear that rotates variable-speed motor, rotates variable-speed motor and is connected with electric rotating machine and is fixed on the stationary platen.
?
6. according to the said a kind of burner hearth fuel-feed device of claim 4; It is characterized in that: rotating shaft is made up of rotational fixation axle (78) and swivel bearing (79); Rotational fixation axle (78) two ends are fixedly connected with rotary actuator bearing (63) with stationary platen (75) respectively; Swivel bearing (79) is connected with rotation platen (47); The outer circumferential edge of rotation platen (47) is provided with transmission gear ring (76) or is connected with transmission gear ring (76), and transmission gear ring (76) is connected with the output gear (77) of rotation variable-speed motor (60), and rotation variable-speed motor (60) is connected with electric rotating machine (61) and is fixed on the stationary platen (75).
7. according to the said a kind of burner hearth fuel-feed device of claim 4; It is characterized in that: when rotation platen (47) is arranged with A head tank (49) and B head tank (69); Rotation translation feed arrangement is: charging motor (25) is connected with charging variable-speed motor (19), and the body of charging variable-speed motor (19) is connected with B head tank (69);
The charging variable-speed motor comprises that with the jockey of fuel supporting plate elevating mechanism charging motor (25) is connected with driving chain (57) through charging variable-speed motor (19); And be in transmission connection through driving chain (57) and A bucket charging gear (55) and B bucket charging gear (62), A bucket charging gear (55) and B bucket charging gear (62) are connected bottom separately head tank through connecting plate respectively; A bucket fuel supporting plate (52) is connected with A bucket feed worm (53), and B bucket fuel supporting plate (70) is connected with B bucket feed worm (68), and A bucket charging nut (54) is connected with A bucket charging gear (55); B bucket charging nut (64) is connected with B bucket charging gear (62);
Or the charging variable-speed motor comprises that with the jockey of fuel supporting plate elevating mechanism charging motor (25) is connected with the transmission worm screw through charging variable-speed motor (19); And be connected with B bucket charging worm-drive with A bucket charging worm gear through the transmission worm screw; A bucket charging worm gear and B bucket charging worm gear are connected with separately head tank bottom through connecting plate respectively, and A bucket charging nut (54) is connected with A bucket charging worm gear; B bucket charging nut (64) is connected with B bucket charging worm gear, and the mid portion worm screw of transmission worm screw drives the charging travel switch;
A bucket feed worm (53) is threaded with A bucket charging nut (54); B bucket feed worm (68) is threaded with B bucket charging nut (64); The hand of spiral of B bucket feed worm (68) is the reverse of A bucket feed worm (53); Driving chain (57) is connected with gear on the charging travel switch (20), and the gear on the travel switch (20) is the trigger end on the travel switch (20).
8. according to the said a kind of burner hearth fuel-feed device of claim 1; It is characterized in that: described head tank is connected with ash exhauster; Ash exhauster is: a side of the head tank of the top of the connecting plate of head tank bottom is connected with the head tank ash discharging hole; The head tank ash discharging hole is provided with the head tank ash-valve, and the dust scraper plate is connected with the charging nut, and the position of head tank ash discharging hole is corresponding with the position of dust scraper plate.
9. be the combustion furnace of the full-automatic charging of feed arrangement with the described a kind of burner hearth fuel-feed device of arbitrary claim in above-mentioned 1 to 8, it comprises burner part, oven body part and described burner hearth fuel-feed device, and it is characterized in that: furnace head is divided into
:Fume pipe (2) is communicated with collection smoke stratification (42); Collection smoke stratification (42) is connected with chimney (3); Water inlet (10) is connected with lower header (38), and water tank connecting pipe (39) was connected with lower header (38) about upper water box (41) passed through, and vapor outlet port (1) is connected with upper water box (41); Upper water box (41) is connected with windward band (40) with the lower end of collection smoke stratification (42); Windward band (40) inboard is provided with air outlet (43), and windward band (40) is communicated with air blast (11) through upcast ventilation pipe (7), and the fire seperating board (45) of even boring is housed on the crater of burner (44).
10. the combustion furnace of a kind of full-automatic charging according to claim 9; It is characterized in that: oven body part comprises burner hearth (12) and blower system; The air blast of blower system (11) is connected with lower air conduit (8) with upcast ventilation pipe (7), and upcast ventilation pipe (7) is connected with windward band (40), and valve (6) is installed on the upcast ventilation pipe; Lower air conduit (8) is connected with leeward band (13); Leeward band (13) is arranged on the periphery of burner hearth (12) lower end, and leeward band (13) has leeward and takes out of in air port (46) and the burner hearth (12) and be communicated with, and valve (9) is housed on the lower air conduit (8); The outer side-lower of leeward band (13) is provided with ash discharging hole (36) and leeward band ash-valve (37), and the bottom of burner hearth (12) is the opened type structure.
11. the combustion furnace of a kind of full-automatic charging according to claim 9 is characterized in that: the airduct of valve (6) rear end of upcast ventilation pipe (7) is connected with igniting Gas Pipe (4), and igniting Gas Pipe (4) is provided with gas valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100721637A CN102109181B (en) | 2011-03-24 | 2011-03-24 | Combustion furnace with full-automatic feed and heath fuel feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100721637A CN102109181B (en) | 2011-03-24 | 2011-03-24 | Combustion furnace with full-automatic feed and heath fuel feed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102109181A CN102109181A (en) | 2011-06-29 |
| CN102109181B true CN102109181B (en) | 2012-05-23 |
Family
ID=44173410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100721637A Expired - Fee Related CN102109181B (en) | 2011-03-24 | 2011-03-24 | Combustion furnace with full-automatic feed and heath fuel feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102109181B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418628B (en) * | 2014-12-28 | 2019-12-06 | 抚州孙氏兄弟实业有限公司 | annular air inlet biomass gasification furnace for feeding fuel from bottom to top |
| CN111035277A (en) * | 2020-01-14 | 2020-04-21 | 衢州康润智能控制系统有限公司 | Automatic firewood-adding smokeless barbecue oven with controllable temperature |
| CN111378563B (en) * | 2020-04-14 | 2022-03-29 | 青岛清立源生物科技有限公司 | System and method for probiotic culture |
| CN113789800B (en) * | 2021-10-16 | 2022-11-01 | 神州建设集团有限公司 | Precipitation well structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339998A (en) * | 1980-04-25 | 1982-07-20 | James Finch | Fuel level indicator |
| FR2668581B1 (en) * | 1990-10-26 | 1993-10-08 | Clement Pascal | LOG DISTRIBUTOR FOR THE SUPPLY OF WOOD BOILERS. |
| CN2292994Y (en) * | 1997-03-31 | 1998-09-30 | 张银亭 | Internal radiation high-heat-efficiency multifuel stove for cooking and heating |
| CN101191623A (en) * | 2006-12-01 | 2008-06-04 | 罗学时 | Corn straw particles combustion furnace |
| CN201045504Y (en) * | 2007-11-07 | 2008-04-09 | 孙浩然 | Ecological gas furnace |
| AT507001B1 (en) * | 2008-06-20 | 2010-06-15 | Froeling Heizkessel Und Behael | DEVICE FOR CONVEYING PARTICULAR FUEL |
| CN100570219C (en) * | 2008-09-22 | 2009-12-16 | 河北工业大学 | Self-feeding and be the civil heating stove of fuel with the stalk briquette |
| CN202018060U (en) * | 2011-03-24 | 2011-10-26 | 抚州孙氏兄弟实业有限公司 | Combustion furnace capable of fully automatically feeding fuel and hearth fuel feeding device |
-
2011
- 2011-03-24 CN CN2011100721637A patent/CN102109181B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102109181A (en) | 2011-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201568996U (en) | Dust suppression, intelligent, high-performance and environment-friendly straw compressed particles gasification stove | |
| CN102109181B (en) | Combustion furnace with full-automatic feed and heath fuel feed device | |
| CN103791521A (en) | Cooking brick kitchen range using biomass particle fuel | |
| CN204829880U (en) | Take ignition's living beings granule combustor | |
| CN109915860A (en) | A kind of cooking stove of biomass burning granular fuel | |
| CN202018060U (en) | Combustion furnace capable of fully automatically feeding fuel and hearth fuel feeding device | |
| CN2869677Y (en) | Coal gasifying strongy-burning back-burning automatic water-heating boiler | |
| CN204301125U (en) | A kind of efficient air-feeding type air return stove | |
| CN109210526A (en) | A kind of boiler and the method for running this boiler | |
| CN208319017U (en) | A kind of oven fuel feed device | |
| CN206207431U (en) | A kind of automatic charging gas-fired combustion-supporting incinerator | |
| CN201541642U (en) | Intelligent coal-fired gasification tea leaf blancher | |
| CN202216288U (en) | Energy-saving environment-friendly wood and coal dual-purpose furnace | |
| CN201606904U (en) | Full-automatic biomass particle fuel cooking and warming double-purpose stove | |
| CN204629587U (en) | A kind of novel environment friendly multi fuel clean burning stove and accessory | |
| CN103994471B (en) | Biomass cooking heating stove | |
| CN208794390U (en) | Biomass granule fuel combustion system and biomass granule fuel commercial kitchen range | |
| CN109297012A (en) | A kind of boiler plant | |
| CN2731304Y (en) | Domestic artificial intelligent furnace | |
| CN2835835Y (en) | Multifunctional gasifying stove | |
| CN105485661A (en) | Lower feeding biomass smokeless multi-purpose furnace capable of directly combusting crushed straw | |
| CN206626613U (en) | A kind of efficient low-discharging intelligent biology matter heating stove | |
| CN2869590Y (en) | Combustion boiler using compressed straw granule fuel | |
| CN105805770A (en) | Biomass boiler grate device conducting feeding through reciprocating motion | |
| CN108851005A (en) | A kind of bamboo salt process equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 |