CN111664705A

CN111664705A - Energy-saving efficient smelting furnace

Info

Publication number: CN111664705A
Application number: CN202010563785.9A
Authority: CN
Inventors: 吴红元
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2020-09-15

Abstract

The invention relates to the technical field of smelting furnaces, in particular to an energy-saving efficient smelting furnace which comprises a preheating box, a smelting furnace and a bottom plate, wherein two sides of the top end of the bottom plate are fixedly provided with a baffle plate, the smelting furnace is fixedly arranged between the two baffle plates, the outer wall of the top end of a left baffle plate is fixedly provided with a telescopic rod, the top end surface of the telescopic rod is fixedly connected to the outer wall of a fixed plate, the top end of a right baffle plate is provided with a supporting mechanism which is fixedly connected to the outer wall of the fixed plate, the outer wall of the right side of the right baffle. This energy-conserving high-efficient smelting furnace gets into inside the preheating cabinet from the pan feeding mouth through the material, directly puts down the smelting furnace by the unloading passageway after preheating and smelts, then rotates the pivot through the handle and drives the smelting furnace and carry out rotary melting for the efficiency of smelting the inside material of smelting furnace is smelted is higher, and the speed of smelting is faster and even, has reached energy-conserving purpose.

Description

Energy-saving efficient smelting furnace

Technical Field

The invention relates to the technical field of smelting furnaces, in particular to an energy-saving efficient smelting furnace.

Background

The smelting furnace is an important device for melting cast iron in casting production, and cast iron blocks are melted into molten iron, poured into a sand mold, cooled and opened to obtain castings. At present, the material generally needs to preheat it before smelting, in order to get rid of the moisture on material surface, shorten the smelting time, need place it in preheating furnace preheating before smelting the material, the manual work is put into the smelting furnace with the material again and is smelted, the smelting process is comparatively troublesome, and most devices can not preheat and smelt simultaneously its material, and wasted a large amount of time and resource, it is even to be difficult to guarantee that the material distributes in the fuse-element, it is insufficient easily to cause the material of joining to dissolve, the scaling loss is serious, influence the material and smelt the quality, for this reason, we have provided an energy-conserving high-efficient smelting furnace.

Disclosure of Invention

In order to solve the technical problems, the invention provides an energy-saving and high-efficiency smelting furnace to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an energy-conserving high-efficient smelting furnace, including preheating cabinet, smelting furnace and bottom plate, the top both sides fixed mounting of bottom plate has the baffle, fixed mounting has the smelting furnace between two baffles, and left side baffle top outer wall fixed mounting has the telescopic link, the top fixed surface of telescopic link connects at the outer wall of fixed plate, and the top fixed mounting of right side baffle has supporting mechanism, supporting mechanism's top fixed connection is at the outer wall of fixed plate, and the right side outer wall of right side baffle is provided with fixing device and fixed plate spacing, fixed mounting has the preheating cabinet between two fixed plates.

Preferably, the pan feeding mouth has been seted up on the top surface of preheating cabinet, and the left side outer wall fixedly connected with installation piece of preheating cabinet, and the top fixed mounting of installation piece has driving motor, and driving motor's output fixed mounting has the drive shaft, and the drive shaft is kept away from driving motor's one end and is extended to the outer wall fixed surface in the preheating cabinet and install the heat-conducting plate, and preheating cabinet right side inner wall fixed mounting has the heater, and bottom fixed mounting has the unloading passageway in the preheating cabinet, and the bottom of unloading passageway extends to the preheating cabinet outside.

Preferably, the unloading passageway has the slide with the sliding connection of preheating cabinet intercommunication department, and the bottom fixed surface of slide is connected with the dead lever, and the top surface of smelting furnace has seted up the feed inlet, and the left side smelting furnace of feed inlet has seted up the spacing groove, and the first spring of left side outer wall fixedly connected with of spacing groove, and the upper and lower both ends fixed mounting of spacing groove has first spout, and the both ends outer wall on the right side of spacing groove has seted up the draw-in groove and has run through in first spout, and the one end fixedly connected with limiting plate of spacing groove is kept away from to first spring, and the left side both ends fixed mounting of limiting plate has the bullet post, and the one end that the first spring was kept away from to the limiting plate extends to the one end of feed inlet and forms sealedly with it, and the draw-in groove has been seted up on the right.

Preferably, the supporting mechanism includes a limiting rod, an annular limiting sleeve, a limiting wheel, a movable plate, a second spring, a groove and a slide rail, the top end of the baffle is provided with a groove, the inner wall of the bottom of the groove is fixedly connected with the second spring, the slide rail is fixedly mounted on the inner walls of the two sides of the groove, the limiting wheel is slidably connected to the slide rail, the limiting wheel is fixedly connected to the two sides of the movable plate, one end of the second spring, far away from the inner wall of the groove, is fixedly connected to the bottom of the movable plate, the surface of the top end of the movable plate is fixedly connected with the limiting rod, one end of the limiting rod, far away from the movable plate, is fixedly connected to the bottom of the fixed plate.

Preferably, the fixing device comprises a first positioning tooth, a positioning groove, a pull rod, a second positioning tooth, a mounting plate, a compression spring, a pin bolt hole, a pin bolt, a pull plate and a through hole, the outer wall of the right side of the baffle is provided with two positioning grooves, and the inner walls of the two positioning grooves are fixedly provided with first positioning teeth, and the left side of the fixed plate is provided with a positioning groove matched with the positioning groove of the baffle plate, and the right side of the fixed plate is provided with a through hole, the inner wall of the bottom of the through hole is provided with two pin bolt holes, a pull rod is arranged in the through hole, a pin bolt is arranged on the pull rod and penetrates through the pull rod to be movably connected in a pin bolt hole, the left side of the pull rod extends into the positioning groove to be fixedly connected with a mounting plate, and the left side of the mounting plate is fixedly provided with a second positioning tooth, the right side of the pull rod extends to the outside of the fixed plate and is fixedly provided with a pull plate, and the outer wall surface of the pull rod is sleeved with a compression spring which is fixedly connected between the mounting plate and the inner wall of the positioning groove.

Preferably, the fixed plate on right side is the shape of L type, and the right side outer wall of baffle has seted up the second spout, and the bottom left side outer wall fixedly connected with slider of fixed plate, and one side sliding connection that the fixed plate was kept away from to the slider is in the second spout.

Preferably, the right side outer wall fixed mounting of smelting furnace has the cardan shaft, and one side swing joint that the smelting furnace was kept away from to the cardan shaft is on the mount pad, and one side fixed mounting that the cardan shaft was kept away from to the mount pad on the surface of baffle, and the left side outer wall fixed mounting of smelting furnace has the pivot, and the one end that the smelting furnace was kept away from in the pivot runs through in baffle fixed mounting has the carousel, and one side fixed mounting that the pivot was kept away from to the carousel has the handle, and the outer wall cover of.

Preferably, a bearing is fixedly installed at a contact position of the driving shaft and the preheating box, and a bearing is fixedly installed at a contact position of the rotating shaft and the baffle.

The invention provides an energy-saving high-efficiency smelting furnace, which has the following beneficial effects:

1. this energy-conserving high-efficient smelting furnace through fixed mounting's preheating cabinet to the material passes through inside the pan feeding mouth gets into the preheating cabinet, thereby is transferred to the smelting furnace in by the unloading passageway after preheating through heater and heat-conducting plate and smelts, and device simple structure makes its material high-efficient smelting.

2. This energy-conserving high-efficient smelting furnace heats its preheating cabinet inside through the heater to the material enters into the inside back of preheating cabinet at the pan feeding mouth, and driving motor drives the drive shaft and rotates, and the outer wall fixed mounting of drive shaft has the heat-conducting plate, conveys the material in the preheating cabinet is inside, and extension material preheating time gets rid of the moisture on its material surface, and device simple structure reduces the manual work and preheats conveying material labour.

3. This energy-conserving high-efficient smelting furnace, when the feed inlet of the unloading passageway of preheating cabinet bottom portion and smelting furnace coincide mutually, make the bottom and the limiting plate surface looks joint of its dead lever, thereby through removing the slide, thereby it removes to drive the limiting plate through the dead lever, compress first spring to the spacing inslot, thereby the bullet post is kept away from draw-in groove sliding connection and is removed in first spout, thereby open the passageway of unloading passageway and feed inlet, make the material enter into the smelting furnace and smelt, make it improve leakproofness and the security of material when smelting.

4. This energy-conserving high-efficient smelting furnace through rotating the handle to the handle passes through the carousel and drives the pivot rotation, thereby drives the smelting furnace and carries out rotary melting, and the smelting furnace passes through the cooperation of cardan shaft and mount pad, makes its smelting furnace stabilize spacingly, makes the efficiency of smelting the inside material of smelting furnace to smelt higher, and the speed of smelting is faster and even, has reached energy-conserving purpose.

5. This energy-conserving high-efficient smelting furnace is the L shape through the fixed plate on right side to the supporting mechanism and the fixing device's that set up use mutually supporting, make its separation that has stabilized preheating cabinet and smelting furnace, thereby can not intervene each other when using separately, guaranteed the smelting efficiency of material, high-efficient operation promotes the quality of smelting of material.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural view of a main section of the preheating tank of the present invention.

Fig. 4 is a side sectional structural view of the preheating tank of the present invention.

Fig. 5 is an enlarged schematic view of the structure of the present invention at a.

Fig. 6 is a schematic structural diagram of the supporting mechanism of the present invention.

Fig. 7 is a schematic structural view of the fixing device of the present invention.

In fig. 1 to 7, the correspondence between the component names and the reference numbers is: 1-preheating box, 2-feeding port, 3-driving motor, 4-driving shaft, 5-heat conducting plate, 6-blanking channel, 7-sliding plate, 8-fixing rod, 9-heater, 10-telescopic rod, 11-fixing plate, 12-baffle, 13-handle, 14-rotary table, 15-rotary shaft, 16-smelting furnace, 17-bottom plate, 18-first chute, 19-clamping groove, 20-first spring, 21-elastic column, 22-limiting plate, 23-feeding port, 24-universal shaft, 25-mounting seat, 26-supporting mechanism, 261-limiting rod, 262-annular limiting sleeve, 263-limiting wheel, 264-movable plate, 265-second spring, 266-groove, 267-sliding rail, 27-fixing device, 271-first positioning tooth, 272-positioning groove, 273-pull rod, 274-second positioning tooth, 275-mounting plate, 276-compression spring, 277-pin bolt hole, 278-pin bolt, 279-pull plate, 28-second sliding groove, 29-sliding block and 30-limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 7, an energy-saving and efficient smelting furnace according to an embodiment of the present invention includes a preheating box 1, a smelting furnace 16 and a bottom plate 17, wherein baffles 12 are fixedly installed on two sides of the top end of the bottom plate 17, the smelting furnace 16 is fixedly installed between the two baffles 12, an expansion link 10 is fixedly installed on the outer wall of the top end of the left baffle 12, the top end surface of the expansion link 10 is fixedly connected to the outer wall of a fixing plate 11, a supporting mechanism 26 is fixedly installed on the top end of the right baffle 12, the top end of the supporting mechanism 26 is fixedly connected to the outer wall of the fixing plate 11, a fixing device 27 is arranged on the outer wall of the right side of the right baffle.

In this embodiment, pan feeding mouth 2 has been seted up on the top surface of preheating cabinet 1, the left side outer wall fixedly connected with installation piece of preheating cabinet 1, the top fixed mounting of installation piece has driving motor 3, driving motor 3's output end fixed mounting has drive shaft 4, the outer wall fixed surface that the one end that driving motor 3 was kept away from to drive shaft 4 extended to preheating cabinet 1 in has heat-conducting plate 5, preheating cabinet 1 right side inner wall fixed mounting has heater 9, bottom fixed mounting has unloading passageway 6 in preheating cabinet 1, the bottom of unloading passageway 6 extends to preheating cabinet 1 outside, make it convey the material in preheating cabinet 1 inside, the extension material preheating time, get rid of the moisture on its material surface, reduce artifical preheating conveying material labour.

In the embodiment, a sliding plate 7 is slidably connected to a communication part of the blanking channel 6 and the preheating box 1, a fixing rod 8 is fixedly connected to the bottom end surface of the sliding plate 7, a feeding hole 23 is formed in the top end surface of the smelting furnace 16, a limiting groove 30 is formed in the left side smelting furnace 16 of the feeding hole 23, a first spring 20 is fixedly connected to the left side outer wall of the limiting groove 30, first sliding grooves 18 are fixedly installed at the upper end and the lower end of the limiting groove 30, clamping grooves 19 are formed in the outer walls of the two ends of the right side of the limiting groove 30 and penetrate through the first sliding grooves 18, a limiting plate 22 is fixedly connected to one end, far away from the limiting groove 30, of the first spring 20, elastic columns 21 are fixedly installed at the left side two ends of the limiting plate 22, one end, far away from the first spring 20, of the limiting, the two elastic columns 21 are matched with the clamping grooves 19 of the limiting grooves 30, so that materials enter the smelting furnace 16 to be smelted, and the sealing performance and the safety of the materials during smelting are improved.

In this embodiment, the supporting mechanism 26 includes a limiting rod 261, an annular limiting sleeve 262, and a limiting wheel 263, movable plate 264, second spring 265, recess 266 and slide rail 267, recess 266 has been seted up on the top of baffle 12, recess 266 bottom inner wall fixedly connected with second spring 265, the both sides inner wall fixed mounting of recess 266 has slide rail 267, sliding connection has spacing wheel 263 on slide rail 267, spacing wheel 263 fixed connection is in the both sides of movable plate 264, the one end fixed connection that recess 266 inner wall was kept away from to second spring 265 is in the bottom of movable plate 264, the top fixed surface of movable plate 264 is connected with gag lever post 261, the one end fixed connection that movable plate 264 was kept away from to gag lever post 261 is in the bottom of fixed plate 11, the outer wall surface cover of gag lever post 261 is equipped with annular stop collar 262 fixed connection in baffle 12 and the contact department of recess 266, make its stable support to fixed plate 11, guarantee the steadiness in the use of.

In this embodiment, the fixing device 27 includes a first positioning tooth 271, a positioning groove 272, a pull rod 273, a second positioning tooth 274, a mounting plate 275, a compression spring 276, a pin hole 277, a pin 278, a pull plate 279 and a through hole 2710, two positioning grooves 272 are formed on the outer wall of the right side of the baffle 12, the first positioning tooth 271 is fixedly mounted on the inner walls of the two positioning grooves 272, the positioning groove 272 is formed on the left side of the fixing plate 11 to be matched with the positioning groove 272 of the baffle 12, the through hole 2710 is formed on the right side of the fixing plate 11, two pin holes 277 are formed on the inner wall of the bottom of the through hole 2710, the pull rod 273 is arranged in the through hole 2710, the pin 278 is arranged on the pull rod 273 and movably connected in the pin hole 277, the mounting plate 275 is fixedly connected in the positioning groove 272 by extending from the left side of the pull rod 273, the second positioning tooth 274 is fixedly mounted on the left side of, the outer wall surface cover of pull rod 273 is equipped with compression spring 276 fixed connection between mounting panel 275 and constant head tank 272 inner wall, makes its separation that has stabilized preheating cabinet 1 and smelting furnace 16 to can not intervene each other when using separately, guarantee the smelting efficiency of material, high-efficient operation promotes the smelting quality of material.

In this embodiment, the fixing plate 11 on the right side is L-shaped, the second sliding groove 28 is formed in the outer wall of the right side of the baffle 12, the sliding block 29 is fixedly connected to the outer wall of the left side of the bottom end of the fixing plate 11, and one side of the sliding block 29 away from the fixing plate 11 is slidably connected in the second sliding groove 28.

In this embodiment, smelting furnace 16's right side outer wall fixed mounting has cardan shaft 24, one side swing joint that smelting furnace 16 was kept away from to cardan shaft 24 is on mount pad 25, one side fixed mounting that cardan shaft 24 was kept away from to mount pad 25 is on the surface of baffle 12, smelting furnace 16's left side outer wall fixed mounting has pivot 15, the one end that smelting furnace 16 was kept away from to pivot 15 runs through in baffle 12 fixed mounting has carousel 14, one side fixed mounting that pivot 15 was kept away from to carousel 14 has handle 13, the outer wall cover of handle 13 is equipped with the rubber sleeve, make the efficiency that smelting furnace 16 inside material was smelted higher, the speed of smelting is faster and even, energy-conserving.

In this embodiment, a bearing is fixedly mounted at a contact position of the driving shaft 3 and the preheating chamber 1, and a bearing is fixedly mounted at a contact position of the rotating shaft 15 and the baffle 12.

The working principle is as follows: in the use of the invention, in operation, a preheating box 1 is fixedly installed above a smelting furnace 16, materials enter the preheating box 1 through a feeding port 2, so that the interior of the preheating box 1 is heated through a heater 9, a driving motor 3 is started to operate, so that an output end of the driving motor 3 drives a driving shaft 4 to rotate, so that the driving shaft 4 drives a heat conducting plate 5 to rotate, so that the materials are conveyed in the preheating box 1, the preheating time of the materials is prolonged, moisture on the surfaces of the materials is removed, then a pin 278 is moved out of a pin hole 277, so that a pulling plate 279 is pulled to move, so that a pulling rod 273 moves to compress a second positioning tooth 274 inside a positioning groove 272 through a compression spring 276, so that the pin 278 is inserted into the pin hole 277 to be fixed, then a fixed plate 11 is moved, so that the bottom end of the fixed plate 11 is slidably connected in a second chute 28 through a sliding, thereby moving the second positioning tooth 274 to the first positioning tooth 271 at the lower part, then moving the pin 278 out of the pin hole 277, thereby pushing the pulling plate 279 to move, thereby utilizing the elastic force of the compression spring 276 to mutually engage the second positioning tooth 274 with the first positioning tooth 271, thereby inserting the pin 278 into the pin hole 277 for fixing, when the blanking passage 6 at the bottom of the preheating box 1 is engaged with the feed opening 23 of the smelting furnace 16, the bottom end of the fixing rod 8 thereof is engaged with the surface of the limit plate 22, thereby moving the sliding plate 7, thereby driving the limit plate 22 to move by the fixing rod 8, compressing the first spring 20 into the limit groove 30, thereby the spring post 21 is slidingly connected in the first sliding groove 18 away from the clamping groove 19, thereby opening the passage of the blanking passage 6 and the feed opening 23, so that the material enters the smelting furnace 16 for smelting, and then the material completely enters the smelting furnace 16, thereby the second positioning tooth 274 is moved to the first positioning tooth 271 above for positioning and fixing, so that the fixed plate 11 is supported and fixed by the supporting mechanism 26 and the telescopic rod 10, the limit rod 261 is fixedly connected with the fixed plate 11, the movable plate 264 is fixedly connected with the limit rod 261, the limit wheels 263 are fixedly installed on two sides of the movable plate 264, the limit wheels 263 are slidably connected on the sliding rails 267, the second spring 265 is fixedly connected with the bottom of the movable plate 264, so that the separation of the preheating box 1 and the smelting furnace 16 is stabilized, so that the mutual interference can not occur when the smelting furnace 16 is used respectively, the operation is efficient, then the handle 13 is rotated, so that the handle 13 drives the rotating shaft 15 to rotate through the rotating disc 14, so as to drive the smelting furnace 16 to carry out rotary smelting, and the smelting furnace 16 is stabilized and limited through the matching of the universal shaft 24 and the mounting seat 25, so that, the smelting speed is faster and more uniform, and the purpose of energy conservation is achieved.

The above is the embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly illustrating the verification process of the invention and are not intended to limit the scope of the invention, which is defined by the claims, and all equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides an energy-conserving high-efficient smelting furnace, including preheating cabinet (1), smelting furnace (16) and bottom plate (17), its characterized in that: the utility model discloses a preheating device, including bottom plate (17), the top both sides fixed mounting of bottom plate (17) has baffle (12), fixed mounting has smelting furnace (16) between two baffles (12), and left side baffle (12) top outer wall fixed mounting has telescopic link (10), the top fixed surface of telescopic link (10) connects the outer wall at fixed plate (11), and the top fixed mounting of right side baffle (12) has supporting mechanism (26), the top fixed connection of supporting mechanism (26) is at the outer wall of fixed plate (11), and the right side outer wall of right side baffle (12) is provided with fixing device (27) and fixed plate (11) spacing, fixed mounting has preheating cabinet (1) between two fixed plates (11).

2. An energy-saving and high-efficiency smelting furnace according to claim 1, characterized in that: pan feeding mouth (2) have been seted up on the top surface of preheating cabinet (1), and the left side outer wall fixedly connected with installation piece of preheating cabinet (1), and the top fixed mounting of installation piece has driving motor (3), and the output end fixed mounting of driving motor (3) has drive shaft (4), and the outer wall fixed surface that the one end that driving motor (3) were kept away from in drive shaft (4) extended to in preheating cabinet (1) installs heat-conducting plate (5), and preheating cabinet (1) right side inner wall fixed mounting has heater (9), and bottom fixed mounting has unloading passageway (6) in preheating cabinet (1), and the bottom of unloading passageway (6) extends to preheating cabinet (1) outside.

3. The energy-saving and high-efficiency smelting furnace according to any one of the claims 1 or 2, characterized in that: a sliding plate (7) is connected at the communication part of the blanking channel (6) and the preheating box (1) in a sliding manner, a fixing rod (8) is fixedly connected to the bottom end surface of the sliding plate (7), a feeding hole (23) is formed in the top end surface of the smelting furnace (16), a limiting groove (30) is formed in the left side smelting furnace (16) of the feeding hole (23), a first spring (20) is fixedly connected to the left outer wall of the limiting groove (30), first sliding grooves (18) are fixedly arranged at the upper end and the lower end of the limiting groove (30), clamping grooves (19) are formed in the outer walls of the two ends of the right side of the limiting groove (30) and penetrate through the first sliding grooves (18), a limiting plate (22) is fixedly connected to one end, far away from the limiting groove (30), of the first spring (20), an elastic column (21) is fixedly arranged at the two ends of the left side of the limiting plate (22), and one end, far away, and the surface of the top end of the right side of the limiting plate (22) is provided with a clamping groove (19), the fixing rod (8) is matched with the clamping groove (19) of the limiting plate (22), and the two elastic columns (21) are matched with the clamping groove (19) of the limiting groove (30).

4. An energy-saving and high-efficiency smelting furnace according to claim 1, characterized in that: the supporting mechanism (26) comprises a limiting rod (261), an annular limiting sleeve (262), a limiting wheel (263), a movable plate (264), a second spring (265), a groove (266) and a sliding rail (267), wherein the top end of the baffle (12) is provided with the groove (266), the inner wall of the bottom of the groove (266) is fixedly connected with the second spring (265), the sliding rails (267) are fixedly installed on the inner walls of the two sides of the groove (266), the limiting wheel (263) is connected on the sliding rail (267) in a sliding manner, the limiting wheel (263) is fixedly connected to the two sides of the movable plate (264), one end, far away from the inner wall of the groove (266), of the second spring (265) is fixedly connected to the bottom of the movable plate (264), the surface of the top end of the movable plate (264) is fixedly connected with the limiting rod (261), and one end, far away from the movable plate (264), and the outer wall surface of the limiting rod (261) is sleeved with an annular limiting sleeve (262) which is fixedly connected at the contact part of the baffle (12) and the groove (266).

5. An energy-saving and high-efficiency smelting furnace according to claim 1, characterized in that: the fixing device (27) comprises a first positioning tooth (271), a positioning groove (272), a pull rod (273), a second positioning tooth (274), a mounting plate (275), a compression spring (276), a pin bolt hole (277), a pin bolt (278), a pull plate (279) and a through hole (2710), wherein the outer wall of the right side of the baffle plate (12) is provided with two positioning grooves (272), the inner walls of the two positioning grooves (272) are fixedly provided with the first positioning tooth (271), the left side of the fixing plate (11) is provided with the positioning groove (272) which is matched with the positioning groove (272) of the baffle plate (12), the right side of the fixing plate (11) is provided with the through hole (2710), the inner wall of the bottom of the through hole (2710) is provided with two pin bolt holes (277), the pull rod (273) is arranged in the through hole (2710), and the pull rod (273) is provided with the pin bolt (278) which penetrates through the pull rod (273) and is, and the left side of pull rod (273) extends to fixedly connected with mounting panel (275) in constant head tank (272), and the left side fixed mounting of mounting panel (275) has second location tooth (274), and the right side of pull rod (273) extends to fixed plate (11) outside fixed mounting has arm-tie (279), and the outer wall surface cover of pull rod (273) is equipped with compression spring (276) fixed connection between mounting panel (275) and constant head tank (272) inner wall.

6. An energy-saving and high-efficiency smelting furnace according to claim 1, characterized in that: fixed plate (11) on right side is the shape of L type, and second spout (28) have been seted up to the right side outer wall of baffle (12), and bottom left side outer wall fixedly connected with slider (29) of fixed plate (11), and one side sliding connection that fixed plate (11) were kept away from in second spout (28) to slider (29).

7. An energy-saving and high-efficiency smelting furnace according to claim 1, characterized in that: the right side outer wall fixed mounting of smelting furnace (16) has cardan shaft (24), and one side swing joint that smelting furnace (16) were kept away from in cardan shaft (24) is on mount pad (25), and one side fixed mounting that cardan shaft (24) were kept away from in mount pad (25) is on the surface of baffle (12), and the left side outer wall fixed mounting of smelting furnace (16) has pivot (15), and the one end that smelting furnace (16) were kept away from in pivot (15) runs through in baffle (12) fixed mounting has carousel (14), and one side fixed mounting that pivot (15) were kept away from in carousel (14) has handle (13), and the outer wall cover of handle (13) is equipped with the rubber sleeve.

8. An energy-saving and high-efficiency smelting furnace according to any one of the claims 2 or 7, characterized in that: and a bearing is fixedly arranged at the contact position of the driving shaft (3) and the preheating box (1), and a bearing is fixedly arranged at the contact position of the rotating shaft (15) and the baffle (12).