CN210139052U

CN210139052U - Energy-saving and environment-friendly system for sacrificial anode smelting

Info

Publication number: CN210139052U
Application number: CN201920719542.2U
Authority: CN
Inventors: 逯颜军; 逯彦伟; 唐彪; 周旭华; 宋婕
Original assignee: SHANDONG DERUI ANTI-CORROSION MATERIALS Co Ltd
Current assignee: SHANDONG DERUI ANTI-CORROSION MATERIALS Co Ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-03-13
Anticipated expiration: 2029-05-20

Abstract

The utility model discloses a sacrificial anode smelts and uses energy-concerving and environment-protective system, including four bottom plates, the upper end of four bottom plates all is fixed with the bracing piece, and is a set of with two bracing pieces of one side, is fixed with the diaphragm jointly with the upper end of two bracing pieces in a set of, is fixed with the horizontal pole jointly between two bracing pieces in the same set of, is fixed with the melting furnace jointly between the relative lateral wall of two horizontal poles and two diaphragms, and the cover is equipped with the guard box on the melting furnace, the upper end at four bottom plates is fixed respectively in the lower extreme four corners of guard box. The utility model discloses not only solved the problem that the heat runs off easily in the melting furnace, avoided because of the heat runs off, the condition that causes the heat preservation effect to descend takes place, has still solved inconvenient exhaust gas's problem, avoids because of exhaust effect is poor, and the condition of polluting the construction environment takes place, has reached energy-concerving and environment-protective effect, simultaneously, has still improved stability, easy operation, convenient to use.

Description

Energy-saving and environment-friendly system for sacrificial anode smelting

Technical Field

The utility model relates to a sacrificial anode smelts technical field, especially relates to a sacrificial anode smelts and uses energy-concerving and environment-protective system.

Background

The marine environment is a harsh corrosive environment, and the metal structure in service in the marine environment usually adopts a cathodic protection anticorrosion technology. In recent years, materials such as high-strength steel, stainless steel, titanium alloy, and the like have been widely used in the fields of nuclear power equipment, submarine pipelines, seawater cooling water pipelines, weaponry systems, and the like, and these materials are prone to stress corrosion cracking, corrosion fatigue, hydrogen embrittlement, and the like as the strength thereof increases.

Sacrificial anode means that in the case of an electrolytic cell made of theoretical metal as an anode, the anode (metal) is gradually consumed along with the current flowing out. The sacrificial anode is usually only economically applied to structures with small protection current requirements and low soil resistivity environments, at present, when the sacrificial anode is manufactured, smelting is needed, but the existing melting furnace is poor in heat preservation effect, heat loss is easily caused, waste gas is not discharged easily, meanwhile, stability is poor, and great limitation is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving and environment-friendly system for smelting a sacrificial anode.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an energy-saving and environment-friendly system for sacrificial anode smelting comprises four bottom plates, wherein supporting rods are fixed at the upper ends of the four bottom plates, two supporting rods on the same side form a group, transverse plates are fixed at the upper ends of the two supporting rods in the same group together, a transverse rod is fixed between the two supporting rods in the same group together, a melting furnace is fixed between the two transverse rods and the opposite side walls of the two transverse plates together, a protective box is sleeved on the melting furnace, the four corners of the lower end of the protective box are fixed at the upper ends of the four bottom plates respectively, aluminum silicate fiber plates are fixed on the side walls of the periphery in the protective box, an exhaust pipe is arranged at the upper end of the melting furnace, one end of the exhaust pipe penetrates through the side walls of the aluminum silicate fiber plates and one end of the protective box and extends to the upper end of the protective box, an exhaust fan is arranged on the exhaust pipe, a discharge pipe is connected to the side wall of, one end of the discharge pipe penetrates through the second opening and extends to one side of the protection box.

Preferably, the opposite side walls in the protection box and the aluminum silicate fiber board are provided with third openings, a first sealing cover is hinged to one end side wall of each third opening, a first handle is fixed to one end side wall of each first sealing cover, a feeding port is arranged on one end side wall of the melting furnace, a second sealing cover is hinged to one end side wall of the feeding port, a second handle is fixed to one end side wall of the second sealing cover, and the feeding port corresponds to one of the third openings.

Preferably, the lower extreme four corners of guard box all is fixed with the installation piece, be equipped with the through-hole on the installation piece, equally divide on four bottom plates and do not be equipped with the screw thread blind hole that corresponds with four through-holes, it is equipped with first screw to run through in the through-hole, the lower extreme of first screw extends to in the screw thread blind hole.

Preferably, all be equipped with first opening on the relative lateral wall of guard box and aluminium silicate fiberboard, all run through in two first openings and be equipped with the support body, the one end both sides of support body are respectively through two second fix with screws on the one end lateral wall of two diaphragms, one side of support body is equipped with the staircase.

Preferably, the side walls of one ends of the four support rods are respectively fixed with a reinforcing rod, and one ends of the four reinforcing rods are respectively fixed on one side of the four bottom plates.

Preferably, the transverse plate and the cross bar are made of cast steel.

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

1. through the matching between the protection box and the aluminum silicate fiber board, the problem that heat is easy to lose is solved, and the temperature in the melting furnace is ensured;

2. through the matching between the exhaust fan and the exhaust pipe, the gas generated in the smelting process is conveniently discharged, and the condition of pollution caused by inconvenient gas discharge is avoided;

3. the stability of the melting furnace is enhanced through the matching of the two frame bodies, the first screw, the second screw, the supporting rod and the transverse plate;

to sum up, the utility model discloses not only solved the problem that the heat runs off easily in the melting furnace, avoided because of the heat runs off, caused the condition that the heat preservation effect descends to take place, still solved inconvenient exhaust gas's problem, avoided because of exhaust effect is poor, the condition of polluting the construction environment takes place, has reached energy-concerving and environment-protective effect, simultaneously, has still improved stability, easy operation, convenient to use.

Drawings

FIG. 1 is a schematic diagram of an external structure of an energy-saving and environment-friendly system for sacrificial anode smelting, which is provided by the present invention;

FIG. 2 is a schematic diagram of the internal structure of an energy-saving and environment-friendly system for sacrificial anode smelting, which is provided by the present invention;

FIG. 3 is a front view of an energy-saving and environment-friendly system for sacrificial anode smelting proposed by the present invention;

FIG. 4 is an enlarged view of the point A of the energy-saving and environment-friendly system for sacrificial anode smelting proposed by the present invention;

fig. 5 is an enlarged view of the B-position of the energy-saving and environment-friendly system for sacrificial anode smelting provided by the utility model.

In the figure: the device comprises a protection box 1, a first handle 2, a first sealing cover 3, a supporting rod 4, an exhaust fan 5, a mounting block 6, a bottom plate 7, a first screw 8, a staircase 9, a frame body 10, a discharge pipe 11, an aluminum silicate fiber plate 12, a melting furnace 13, an exhaust pipe 14, a second sealing cover 15, a second handle 16, a cross rod 17, a reinforcing rod 18, a first opening 19, a through hole 20, a transverse plate 21 and a second opening 22.

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.

Referring to fig. 1-5, an energy-saving and environment-friendly system for sacrificial anode smelting comprises four bottom plates 7, wherein supporting rods 4 are fixed at the upper ends of the four bottom plates 7, two supporting rods 4 on the same side are in a group, transverse plates 21 are fixed at the upper ends of the two supporting rods 4 in the same group together, the transverse plates 21 are stably supported through the supporting rods 4, transverse rods 17 are fixed between the two supporting rods 4 in the same group together, the transverse plates 21 and the transverse rods 17 are made of cast steel, the cast steel has greater design flexibility, strongest flexibility and variability in metallurgical manufacturing, improves the strength of the whole structure and weight change in a large range, and the melting furnace 13 is conveniently installed and fixed through the transverse plates 21 and the transverse rods 17;

the melting furnace 13 is jointly fixed between the two cross rods 17 and the opposite side walls of the two cross plates 21, the melting furnace 13 is stably fixed through the two cross rods 17 and the two cross plates 21, the stability of the melting furnace 13 is improved, the melting furnace 13 is sleeved with the protection box 1, four corners of the lower end of the protection box 1 are respectively fixed at the upper ends of the four bottom plates 7, aluminum silicate fiber plates 12 are fixed on the side walls of the periphery in the protection box 1, the aluminum silicate fibers are also called as ceramic fibers and are novel light refractory materials, and the material has the advantages of light volume weight, high temperature resistance, good thermal stability, low thermal conductivity, small thermal capacity, good mechanical vibration resistance, small thermal expansion, good heat insulation performance and the like, and through the matching between the protection box 1 and the aluminum silicate fiber plates 12, the heat loss in the melting furnace 13 is avoided, and the heat preservation effect is achieved;

the upper end of melting furnace 13 is equipped with blast pipe 14, the one end lateral wall of blast pipe 14 run through aluminium silicate fiberboard 12 and guard box 1 and extend to the upper end of guard box 1, be equipped with air exhauster 5 on the blast pipe 14, take out the waste gas in melting furnace 13 through air exhauster 5, then discharge through blast pipe 14, be connected with row material pipe 11 on the one end lateral wall of melting furnace 13, be equipped with second opening 22 jointly on the one end lateral wall of guard box 1 and aluminium silicate fiberboard 12, the one end of row material pipe 11 runs through second opening 22 and extends to one side of guard box 1, the convenient aluminium water that will smelt the completion is discharged through row material pipe 11.

The utility model discloses in, all be equipped with the third opening on the relative lateral wall in guard box 1 and the aluminium silicate fiberboard 12, it has first closing cap 3 to articulate on the third open-ended one end lateral wall, be fixed with the first in command 2 on the one end lateral wall of first closing cap 3, hold the first in command 2, to the 2 application of force of the first in command, thereby conveniently open first closing cap 3, be equipped with the feed inlet on the one end lateral wall of melting furnace 13, it has second closing cap 15 to articulate on the one end lateral wall of feed inlet, be fixed with second in command 16 on the one end lateral wall of second closing cap 15, to the 16 application of force of second in command, conveniently open second closing cap 15, and the feed inlet corresponds each other with one of them third opening, the raw materials is added into melting furnace 13 through the feed inlet, conveniently smelt.

The utility model discloses in, the lower extreme four corners of guard box 1 all is fixed with installation piece 6, is equipped with through-hole 20 on installation piece 6, equally divides on four bottom plates 7 and do not is equipped with the screw thread blind hole that corresponds with four through-holes 20, runs through in the through-hole 20 and is equipped with first screw 8, and in first screw 8's lower extreme extended to the screw thread blind hole, under first screw 8's effect, conveniently strengthened the connectivity of installation piece 6 and bottom plate 7, improved bracing piece 4's stability simultaneously.

The utility model discloses in, all be equipped with first opening 19 on the relative lateral wall of guard box 1 and aluminium silicate fiberboard 12, all run through in two first openings 19 and be equipped with support body 10, operating personnel just carries out the operation above support body 10, and the one end both sides of support body 10 are respectively through two second fix with screw on the one end lateral wall of two diaphragms 21, and one side of support body 10 is equipped with staircase 9, under the effect of second screw, easy to assemble and dismantlement support body 10.

The utility model discloses in, all be fixed with stiffener 18 on the one end lateral wall of four bracing pieces 4, one side at four bottom plates 7 is fixed respectively to the one end of four stiffeners 18, has strengthened the stability of bracing piece 4 and bottom plate 7 through stiffener 18.

The utility model discloses in, when using, in order to melt the in-process, play the heat preservation effect, avoid thermal loss, establish 1 cover of guard box on melting furnace 13, then cladding aluminium silicate fiberboard 12 on the a week lateral wall of guard box 1, then operating personnel climbs on support body 10 through staircase 9, then hold a first in command 2, open a first closing cap 3, then stretch into guard box 1 with the hand in, hold second in command 16, open second closing cap 15, then add the raw materials on the support body 10 in the melting furnace 13, through the high temperature effect in melting furnace 13, melt the raw materials, at the in-process that melts, can produce a large amount of waste gas, under the effect of air exhauster 5, take the waste gas in the melting furnace 13 out, then discharge through blast pipe 14, then will melt the aluminium water that forms after the completion and arrange the material pipe 11 discharges.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sacrificial anode smelts and uses energy-concerving and environment-protective system, includes four bottom plates (7), its characterized in that: the upper ends of the four bottom plates (7) are all fixed with supporting rods (4), the two supporting rods (4) on the same side are in a group, transverse plates (21) are jointly fixed at the upper ends of the two supporting rods (4) in the same group, a transverse rod (17) is jointly fixed between the two supporting rods (4) in the same group, a melting furnace (13) is jointly fixed between the two transverse rods (17) and the opposite side walls of the two transverse plates (21), a protection box (1) is sleeved on the melting furnace (13), the four corners of the lower end of the protection box (1) are respectively fixed at the upper ends of the four bottom plates (7), aluminum silicate fiber plates (12) are all fixed on the side walls of one circle in the protection box (1), an exhaust pipe (14) is arranged at the upper end of the melting furnace (13), one end of the exhaust pipe (14) penetrates through the side walls of one end of the aluminum silicate fiber plates (12) and the protection box (1), be equipped with air exhauster (5) on blast pipe (14), be connected with on the one end lateral wall of melting furnace (13) and arrange material pipe (11), be equipped with second opening (22) jointly on the one end lateral wall of guard box (1) and aluminium silicate fiberboard (12), the one end of arranging material pipe (11) runs through second opening (22) and extends to one side of guard box (1).

2. The energy-saving and environment-friendly system for sacrificial anode smelting as claimed in claim 1, wherein the opposite side walls in the protection box (1) and the aluminum silicate fiber board (12) are provided with third openings, the side wall of one end of each third opening is hinged with a first sealing cover (3), the side wall of one end of each first sealing cover (3) is fixed with a first handle (2), the side wall of one end of the melting furnace (13) is provided with a feeding port, the side wall of one end of the feeding port is hinged with a second sealing cover (15), the side wall of one end of each second sealing cover (15) is fixed with a second handle (16), and the feeding port corresponds to one of the third openings.

3. The energy-saving and environment-friendly system for sacrificial anode smelting as claimed in claim 1, wherein four corners of the lower end of the protection box (1) are respectively fixed with a mounting block (6), the mounting block (6) is provided with a through hole (20), four bottom plates (7) are respectively provided with a threaded blind hole corresponding to the four through holes (20), a first screw (8) penetrates through the through hole (20), and the lower end of the first screw (8) extends into the threaded blind hole.

4. The energy-saving and environment-friendly system for sacrificial anode smelting as claimed in claim 1, wherein the protection box (1) and the aluminum silicate fiber board (12) are provided with first openings (19) on opposite side walls, a frame body (10) is arranged in each of the two first openings (19) in a penetrating manner, two sides of one end of the frame body (10) are fixed on one side wall of one end of two transverse plates (21) through two second screws, and an escalator (9) is arranged on one side of the frame body (10).

5. The energy-saving and environment-friendly system for sacrificial anode smelting as claimed in claim 1, wherein the side walls of one ends of the four support rods (4) are respectively fixed with a reinforcing rod (18), and one ends of the four reinforcing rods (18) are respectively fixed on one side of the four bottom plates (7).

6. The energy-saving and environment-friendly system for sacrificial anode smelting as claimed in claim 1, wherein the cross plate (21) and the cross bar (17) are made of cast steel.