CN212955286U - Metallic indium purification furnace with good cooling effect - Google Patents

Abstract

The utility model discloses a metal indium purification stove that cooling effect is good, the induction cooker comprises a cooker bod, the cavity has been seted up to the inside of furnace body, the right side at the furnace body back is run through and is provided with the inlet tube, the front end of inlet tube runs through to the inner chamber of cavity, the left side at the furnace body back is run through and is provided with the outlet pipe, the front end of outlet pipe runs through to the inner chamber of cavity, the left side swing joint of furnace body has first furnace gate, the right side swing joint of furnace body has the second furnace gate, the equal fixedly connected with fixed plate in positive both sides of furnace body, one side of fixed plate has the connecting plate through pivot. The utility model discloses possess the good advantage of cooling effect, it is poor to have solved current smart indium purification stove cooling effect, all carries out cooling to the purification stove through the water-cooling basically, and the cooling rate is poor at a slow effect, needs long-time waiting to cool off the completion after the purification, influences the problem of the efficiency of production.

Description

Metallic indium purification furnace with good cooling effect

Technical Field

The utility model relates to a metallic indium purification technical field specifically is a metallic indium purification stove that cooling effect is good.

Background

Indium is silvery white and slightly bluish metal, has very soft texture, can be scored by fingernails, has strong plasticity and ductility, can be pressed into sheets, is mainly used for manufacturing raw materials of low-melting alloys, bearing alloys, semiconductors, electric light sources and the like, and aims to simplify the extraction process of indium, reduce the production cost and improve the metalRecovery rateAiming at the original indium extraction production process, the extraction process of 'indium-rich crude lead electrolysis-lead electrolyte indium extraction' is researched and developed, the optimal process parameters of the new process are determined, and the process flow is as follows: melting and casting crude lead into a polar plate, putting the polar plate into an electrolytic tank, electrifying for electrolysis, and melting indium in the anode into the electrolytic tankElectrolyte solutionWhen indium is enriched to a certain concentration, electrolyte is extracted for extraction and back extraction, indium is obtained after the indium-rich back extraction solution is subjected to pH adjustment, replacement and briquetting fusion casting, a refined indium purification furnace is required to be used for melting crude lead in the process of melting and casting crude lead into a polar plate, but the conventional refined indium purification furnace is poor in cooling effect, the purification furnace is cooled by water cooling basically, the cooling speed is low, the effect is poor, long-time waiting is required for cooling completion after purification, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal indium purification stove that cooling effect is good possesses the good advantage of cooling effect, and it is poor to have solved current smart indium purification stove cooling effect, all carries out cooling to the purification stove through the water-cooling basically, and the cooling rate is poor at a slow effect, needs long-time waiting to cool off the completion after the purification, influences the problem of the efficiency of production.

In order to achieve the above object, the utility model provides a following technical scheme: a metal indium purification furnace with good cooling effect comprises a furnace body, wherein a cavity is formed in the furnace body, a water inlet pipe penetrates through the right side of the back of the furnace body, the front end of the water inlet pipe penetrates through the inner cavity of the cavity, a water outlet pipe penetrates through the left side of the back of the furnace body, the front end of the water outlet pipe penetrates through the inner cavity of the cavity, a first furnace door is movably connected to the left side of the furnace body, a second furnace door is movably connected to the right side of the furnace body, fixing plates are fixedly connected to the two front sides of the furnace body, one side of each fixing plate is movably connected with a connecting plate through a rotating shaft, one side of each connecting plate, far away from the fixing plates, is respectively and movably connected with one sides of the first furnace door and the second furnace door through rotating shafts, a motor is fixedly connected to the right side of the, the left end of the rotating rod penetrates through an inner cavity of the furnace body, the surface of the rotating rod, which is positioned at one end of the inner cavity of the furnace body, is fixedly connected with fan blades, the top of the right side of the second furnace door is provided with an air inlet pipe, one end of the air inlet pipe penetrates through the second furnace door and extends to the inner cavity of the furnace body, the surface of the air inlet pipe, which is positioned at one end of the inner cavity of the furnace body, is fixedly communicated with an air outlet cover, the surface of the air inlet pipe, which is positioned at one end of the outer part of the furnace body, is provided with a first electromagnetic valve, the inner cavity of the furnace body is fixedly connected with a heat insulation cylinder through a support, the inner wall of the heat insulation cylinder is fixedly connected with a heating body, the bottom of the inner cavity of the heat insulation cylinder is fixedly, the improved furnace body comprises a furnace body and is characterized in that an L-shaped pipe is arranged at the front top of the furnace body in a penetrating mode, the rear end of the L-shaped pipe penetrates through an inner cavity of the furnace body, the other end of the L-shaped pipe is fixedly communicated with a vacuum pressure gauge, a transverse pipe is arranged on the front of the furnace body in a penetrating mode, the rear end of the transverse pipe penetrates through the inner cavity of the furnace body, a vacuum valve is arranged on the surface of the front end of the transverse pipe, a vacuum pump is fixedly communicated with the front end of the transverse pipe, a short pipe is arranged on the front of the furnace body in a penetrating mode, the rear end of the short pipe penetrates through the inner cavity of the furnace body.

Preferably, the rear side of the inner wall of the cavity is fixedly connected with a heat insulator, the two sides of the bottom of the furnace body are fixedly connected with bases, the heating body is externally connected with a dry-type box-type transformer through a wire, and one end of the air inlet pipe, which is positioned outside the furnace body, is externally connected with an air cooler through a hose.

Preferably, the left side of the second furnace door is movably connected with a mesh enclosure through a bolt, and the fan blades are located in an inner cavity of the mesh enclosure.

Preferably, the bottom of the furnace body is provided with a slag discharge pipe in a penetrating manner, and the top of the slag discharge pipe penetrates into the inner cavity of the furnace body.

Preferably, the right side of the second furnace door is provided with a through hole matched with the motor rotating shaft, and the diameter of the motor rotating shaft is smaller than that of the through hole.

Preferably, a bearing is arranged between the rotating rod and the second furnace door, and the bearing is sleeved on the surface of the rotating rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a furnace body, the cavity, the inlet tube, the outlet pipe, first furnace gate, the second furnace gate, the fixed plate, the connecting plate, including a motor, an end cap, a controller, and a cover plate, the flabellum, the intake pipe, go out the gas hood, first solenoid valve, a heat-insulating section of thick bamboo, the heat-generating body, the bracing piece, a supporting plate, the seal box, the resistance vacuometer, the thermocouple, L type pipe, vacuum pressure gauge, violently the pipe, the vacuum valve, the vacuum pump, the nozzle stub, the second solenoid valve, connecting pipe and manual valve cooperate, possess the advantage that the cooling effect is good, it is poor to have solved current smart indium purification stove cooling effect, basically all cool off the purification stove through the water-cooling, cooling rate is poor at a slow effect, need long-time.

2. The utility model discloses a set up the insulator, when making logical cooling water in the cavity, prevent that the water after the absorbed heat from lingering in the cavity for a long time, influence refrigerated effect, through setting up the screen panel, protect operating personnel, prevent that the flabellum from causing the injury to operating personnel, through setting up the scum pipe, the external pipeline of one end and the valve of scum pipe, be convenient for discharge the water and the residue in the furnace body, through setting up the through-hole, make the motor shaft not receive the influence of second furnace gate when rotating, through setting up the bearing, the bull stick is fixed, make more stable when rotating of bull stick.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial right-view schematic diagram of the intake pipe of the present invention;

FIG. 3 is a schematic right sectional view of the present invention;

fig. 4 is a schematic view of the present invention from a top view.

In the figure: 1 furnace body, 2 cavities, 3 water inlet pipes, 4 water outlet pipes, 5 first furnace doors, 6 second furnace doors, 7 fixing plates, 8 connecting plates, 9 motors, 10 rotating rods, 11 fan blades, 12 air inlet pipes, 13 air outlet covers, 14 first electromagnetic valves, 15 heat insulation cylinders, 16 heating bodies, 17 support rods, 18 support plates, 19 seal boxes, 20 resistance vacuometers, 21 thermocouples, 22L-shaped pipes, 23 vacuum pressure gauges, 24 transverse pipes, 25 vacuum valves, 26 vacuum pumps, 27 short pipes, 28 second electromagnetic valves, 29 connecting pipes, 30 manual valves, 31 heat insulators, 32 bases, 33 net covers and 34 slag discharge pipes.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a metallic indium purifying furnace with good cooling effect comprises a furnace body 1, a cavity 2 is formed inside the furnace body 1, a water inlet pipe 3 penetrates through the right side of the back of the furnace body 1, the front end of the water inlet pipe 3 penetrates into the cavity of the cavity 2, a water outlet pipe 4 penetrates through the left side of the back of the furnace body 1, the front end of the water outlet pipe 4 penetrates into the cavity of the cavity 2, the left side of the furnace body 1 is movably connected with a first furnace door 5, the right side of the furnace body 1 is movably connected with a second furnace door 6, both sides of the front of the furnace body 1 are fixedly connected with a fixed plate 7, one side of the fixed plate 7 is movably connected with a connecting plate 8 through a rotating shaft, one side of the connecting plate 8, far away from the fixed plate 7, is respectively and movably connected with one sides of the first furnace door 5 and the second furnace door 6 through the rotating shaft, the right side, the left end of a rotating rod 10 penetrates into an inner cavity of a furnace body 1, the surface of the rotating rod 10 at one end of the inner cavity of the furnace body 1 is fixedly connected with a fan blade 11, the top of the right side of a second furnace door 6 is provided with an air inlet pipe 12 in a penetrating manner, one end of the air inlet pipe 12 penetrates through the second furnace door 6 and extends to the inner cavity of the furnace body 1, the surface of the air inlet pipe 12 at one end of the inner cavity of the furnace body 1 is fixedly communicated with an air outlet cover 13, the surface of the air inlet pipe 12 at one end outside the furnace body 1 is provided with a first electromagnetic valve 14, the inner cavity of the furnace body 1 is fixedly connected with a heat insulation cylinder 15 through a bracket, the inner wall of the heat insulation cylinder 15 is fixedly connected with a heating element 16, the bottom of the inner cavity of the heat insulation cylinder 15 is fixedly connected with a support rod 17, the, an L-shaped pipe 22 is arranged at the top of the front of the furnace body 1 in a penetrating manner, the rear end of the L-shaped pipe 22 penetrates into an inner cavity of the furnace body 1, a vacuum pressure gauge 23 is fixedly communicated with the other end of the L-shaped pipe 22, a transverse pipe 24 is arranged on the front of the furnace body 1 in a penetrating manner, the rear end of the transverse pipe 24 penetrates into the inner cavity of the furnace body 1, a vacuum valve 25 is arranged on the surface of the front end of the transverse pipe 24, a vacuum pump 26 is fixedly communicated with the front end of the transverse pipe 24, a short pipe 27 is arranged on the front of the furnace body 1 in a penetrating manner, the rear end of the short pipe 27 penetrates into the inner cavity of the furnace body 1, a second electromagnetic valve 28 is arranged on the surface of the front end of the short pipe 27, a connecting pipe 29 is fixedly communicated with the bottom of the short pipe 27, a manual valve 30 is arranged on the surface of the connecting pipe 29, the heat insulator 31 is arranged to prevent water absorbing heat from staying in the cavity 2 for a long time when cooling water is introduced into the cavity 2 to affect the cooling effect, the left side of the second furnace door 6 is movably connected with the mesh enclosure 33 through bolts, the fan blades 11 are positioned in the inner cavity of the mesh enclosure 33 to protect operators by arranging the mesh enclosure 33 and prevent the fan blades 11 from harming the operators, the bottom of the furnace body 1 is provided with the slag discharge pipe 34 in a penetrating manner, the top of the slag discharge pipe 34 penetrates into the inner cavity of the furnace body 1, one end of the slag discharge pipe 34 is externally connected with a pipeline and a valve to facilitate discharging water and residues in the furnace body 1, the right side of the second furnace door 6 is provided with a through hole matched with the rotating shaft of the motor 9, the diameter of the rotating shaft of the motor 9 is smaller than that of the through hole, and the rotating shaft of the motor 9 is not affected by the second furnace door 6 by arranging the through hole, the bearing is arranged between the rotating rod 10 and the second furnace door 6, the bearing is sleeved on the surface of the rotating rod 10, the rotating rod 10 is fixed by arranging the bearing, so that the rotating rod 10 is more stable when rotating, and the rotating rod 10 is matched with the furnace body 1, the cavity 2, the water inlet pipe 3, the water outlet pipe 4, the first furnace door 5, the second furnace door 6, the fixing plate 7, the connecting plate 8, the motor 9, the rotating rod 10, the fan blade 11, the air inlet pipe 12, the air outlet cover 13, the first electromagnetic valve 14, the heat insulation cylinder 15, the heating body 16, the supporting rod 17, the supporting plate 18, the sealing box 19, the resistance vacuum gauge 20, the thermocouple 21, the L-shaped pipe 22, the vacuum pressure gauge 23, the transverse pipe 24, the vacuum valve 25, the vacuum pump 26, the short pipe 27, the second electromagnetic valve 28, the connecting pipe 29 and the manual valve 30, so that the cooling effect is good is achieved, the problem of the existing, the cooling speed is slow, the effect is poor, long-time waiting is needed after purification to finish cooling, and the production efficiency is influenced.

When the indium purifying device is used, when indium needs to be purified, the first furnace door 5 is opened, the sealing box 19 is taken out of the furnace body 1, raw materials are put into the sealing box 19, the sealing box 19 is placed into the furnace body 1, the first furnace door 5 is closed, the device is externally connected with a controller through a lead, the furnace body 1 is pumped to a corresponding vacuum degree through a vacuum pressure gauge 23 and a vacuum pump 26, a heating body 16 is powered and heated through a dry box type transformer, the raw materials in the sealing box 19 are heated and melted, the stable temperature in the furnace body 1 is regulated and controlled through a thermocouple 21, so that the indium is purified on the raw materials, when the purified indium needs to be cooled, under the operation of an air cooler, cold air is discharged from the exhaust hood 13 through an air inlet pipe 12, the rotation of a rotating shaft of a motor 9 drives the rotation rod 10 and the fan blades 11 to rotate, the rotation of the fan blades 11 continuously conveys the cold air discharged from the exhaust hood 13 into the heat insulation barrel 15, thereby carry out cooling to seal box 19, then carry the hot-air of a thermal-insulated section of thick bamboo 15 in the space that furnace body 1 and thermal-insulated section of thick bamboo 15 formed, inlet tube 3 provides the cooling water through the external water supply installation of pipeline, the cooling water is cooled down furnace body 1 through cavity 2, then discharge through outlet pipe 4, thereby carry out cooling to the hot-air, gaseous constantly circulates in the space that thermal-insulated section of thick bamboo 15 and furnace body 1 and thermal-insulated section of thick bamboo 15 formed, thereby carry out quick cooling, the pressure in furnace body 1 is regulated and control through second solenoid valve 28 and manual valve 30 according to the feedback of resistance vacuum gauge 20, prevent that the pressure in the furnace body 1 from changing too big and too high.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: the metal indium purifying furnace with good cooling effect comprises a furnace body 1, a cavity 2, a water inlet pipe 3, a water outlet pipe 4, a first furnace door 5, a second furnace door 6, a fixing plate 7, a connecting plate 8, a motor 9, a rotating rod 10, fan blades 11, an air inlet pipe 12, an air outlet cover 13, a first electromagnetic valve 14 and a heat insulation cylinder 15, heating element 16, bracing piece 17, backup pad 18, seal box 19, resistance vacuum gauge 20, thermocouple 21, L type pipe 22, vacuum pressure gauge 23, violently manage 24, vacuum valve 25, vacuum pump 26, nozzle stub 27, second solenoid valve 28, connecting pipe 29 and manual valve 30 cooperate, possess the advantage that the cooling effect is good, it is poor to have solved current smart indium purification stove cooling effect, basically all cool off the purification stove through the water-cooling, the cooling rate is poor at a slow rate, need long-time wait after the purification just can cool off and accomplish, influence the problem of the efficiency of production.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a metallic indium purification stove that cooling effect is good, includes furnace body (1), its characterized in that: the furnace body is characterized in that a cavity (2) is formed in the furnace body (1), a water inlet pipe (3) penetrates through the right side of the back of the furnace body (1), the front end of the water inlet pipe (3) penetrates through the inner cavity of the cavity (2), a water outlet pipe (4) penetrates through the left side of the back of the furnace body (1), the front end of the water outlet pipe (4) penetrates through the inner cavity of the cavity (2), the left side of the furnace body (1) is movably connected with a first furnace door (5), the right side of the furnace body (1) is movably connected with a second furnace door (6), fixing plates (7) are fixedly connected to the two front sides of the furnace body (1), one side of each fixing plate (7) is movably connected with a connecting plate (8) through a rotating shaft, one side, far away from the fixing plates (7), of each connecting plate (8) is movably connected with one side, the right side of the second furnace door (6) is fixedly connected with a motor (9), the left end of a rotating shaft of the motor (9) penetrates through an inner cavity of the second furnace door (6) and is fixedly connected with a rotating rod (10), the left end of the rotating rod (10) penetrates through an inner cavity of the furnace body (1), the surface of the rotating rod (10) positioned at one end of the inner cavity of the furnace body (1) is fixedly connected with fan blades (11), an air inlet pipe (12) penetrates through the top of the right side of the second furnace door (6), one end of the air inlet pipe (12) penetrates through the second furnace door (6) and extends to the inner cavity of the furnace body (1), the surface of the air inlet pipe (12) positioned at one end of the inner cavity of the furnace body (1) is fixedly communicated with an air outlet cover (13), a first electromagnetic valve (14) is arranged on the surface of the end of the air inlet pipe (12) positioned at the outer, the furnace comprises a heat insulation barrel (15), a heating body (16) is fixedly connected to the inner wall of the heat insulation barrel (15), a support rod (17) is fixedly connected to the bottom of the inner cavity of the heat insulation barrel (15), a support plate (18) is fixedly connected to the top of the support plate (17), a seal box (19) is placed on the top of the support plate (18), a resistance vacuum gauge (20) is fixedly connected to the left side of the top of the inner cavity of the furnace body (1), a thermocouple (21) is fixedly connected to the left side of the back of the inner cavity of the heat insulation barrel (15), an L-shaped pipe (22) penetrates through the front top of the furnace body (1), the rear end of the L-shaped pipe (22) penetrates into the inner cavity of the furnace body (1), a vacuum pressure gauge (23) is fixedly communicated with the other end of the L-shaped pipe (22), a transverse pipe (, the surface of the front end of the transverse pipe (24) is provided with a vacuum valve (25), the front end of the transverse pipe (24) is fixedly communicated with a vacuum pump (26), the front face of the furnace body (1) is provided with a short pipe (27) in a penetrating mode, the rear end of the short pipe (27) is communicated with the inner cavity of the furnace body (1), the surface of the front end of the short pipe (27) is provided with a second electromagnetic valve (28), the bottom of the short pipe (27) is fixedly communicated with a connecting pipe (29), and the surface of the connecting pipe (29) is provided with a manual valve (30).

2. The indium purifying furnace with good cooling effect as claimed in claim 1, wherein: the rear side fixedly connected with insulator (31) of cavity (2) inner wall, equal fixedly connected with base (32) in both sides of furnace body (1) bottom, heat-generating body (16) are through the external dry-type box transformer of wire, the external air cooler of hose is passed through to the one end that intake pipe (12) are located furnace body (1) outside.

3. The indium purifying furnace with good cooling effect as claimed in claim 1, wherein: the left side of the second furnace door (6) is movably connected with a mesh enclosure (33) through a bolt, and the fan blades (11) are located in an inner cavity of the mesh enclosure (33).

4. The indium purifying furnace with good cooling effect as claimed in claim 1, wherein: the bottom of furnace body (1) is run through and is provided with row sediment pipe (34), the inner chamber to furnace body (1) is run through at the top of row sediment pipe (34).

5. The indium purifying furnace with good cooling effect as claimed in claim 1, wherein: the right side of the second furnace door (6) is provided with a through hole matched with a rotating shaft of the motor (9), and the diameter of the rotating shaft of the motor (9) is smaller than that of the through hole.

6. The indium purifying furnace with good cooling effect as claimed in claim 1, wherein: and a bearing is arranged between the rotating rod (10) and the second furnace door (6), and the bearing is sleeved on the surface of the rotating rod (10).

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