CN210206622U

CN210206622U - Agitating unit of welding metal exothermic welding flux production usefulness

Info

Publication number: CN210206622U
Application number: CN201920935845.8U
Authority: CN
Inventors: Yuanqiu Ma; 马元秋; Maosen Zhang; 张茂森; Longhai Cui; 崔龙海
Original assignee: Henan Heli Welding Material Technology Co Ltd
Current assignee: Henan Heli Welding Material Technology Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-31
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an agitating unit of exothermic solder flux production usefulness of welding metal, including the agitator tank, be equipped with mixing arrangement in the agitator tank, can dismantle on the a week lateral wall in the agitator tank and be connected with the support ring, be fixed with the cross jointly on the intra-annular a week lateral wall of support, mixing arrangement's lower extreme is connected at the upper end middle part of cross, the lower extreme of agitator tank is equipped with the industry air heater, the one end threaded connection of industry air heater has the gas-supply pipe, the one end of gas-supply pipe runs through the lateral wall of agitator tank and extends to in the agitator tank, the one end of gas-supply pipe is connected with the air duct. The utility model discloses not only solved the problem that exothermic welding flux drying efficiency is low, can accelerate the drying rate of exothermic welding flux, reduced staff's intensity of labour, still solved the not thorough problem of exothermic welding flux drying, avoided not thoroughly leading to exothermic welding flux to influence welding quality's the condition emergence because of the drying, practiced thrift the cost, simple structure, convenient to use.

Description

Agitating unit of welding metal exothermic welding flux production usefulness

Technical Field

The utility model relates to a heat release welding flux technical field especially relates to a agitating unit of heat release welding flux production usefulness of weld metal.

Background

The exothermic welding is a simple, high-efficiency and high-quality metal connecting process, and it uses the chemical reaction heat of metal compound as heat source, and uses the overheated (reduced) molten metal to directly or indirectly heat and work, so that a fusion welding joint with a certain shape and size is formed in the cavity of the special graphite mould, and can meet the engineering requirements.

At present, exothermic welding has generally replaced the mechanical connection method between the metal in the past, this has also made the use of exothermic welding flux very common simultaneously, exothermic welding flux is between the use, owing to receive the influence of storage time and storage environment, make exothermic welding flux wet easily, in order not to influence exothermic welding flux's use, need carry out stirring drying process to exothermic welding flux, however, current drying method mostly is only through stirring the purpose that reaches the drying to exothermic welding flux, not only need consume a large amount of time, and drying effect is relatively poor, influence exothermic welding flux's normal use, for this reason, we have proposed a agitating unit that welding metal exothermic welding flux production used and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stirring device for producing welding metal heat-releasing welding flux.

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

a stirring device for producing a welding metal heat release welding flux comprises a stirring box, wherein a mixing device is arranged in the stirring box, a support ring is detachably connected to the side wall of the circumference in the stirring box, a cross is jointly fixed to the side wall of the circumference in the support ring, the lower end of the mixing device is connected to the middle part of the upper end of the cross, an industrial air heater is arranged at the lower end of the stirring box, one end of the industrial air heater is in threaded connection with a gas pipe, one end of the gas pipe penetrates through the side wall of the stirring box and extends into the stirring box, one end of the gas pipe is connected with a gas guide pipe, one end of the gas guide pipe is fixed to the side wall of one end in the stirring box, the upper end of the gas guide pipe is connected with more than two spray pipes at equal intervals, the gas guide pipe is located at the lower end of, one end of the connecting pipe is connected to the side wall of one end of the stirring box, the connecting pipe is located between the support ring and the air guide pipe, and a temperature sensor is installed on one side of the stirring box.

Preferably, mixing arrangement is including setting up the puddler in the agitator tank, the upper end of agitator tank is fixed with driving motor, driving motor's output shaft runs through the lateral wall of agitator tank and is connected in the upper end of puddler, the upper end middle part of cross is fixed with the fixed plate, the lower extreme of puddler rotates the upper end of connecting at the fixed plate, a week equidistant more than two stirring leaves of being fixed with of puddler.

Preferably, the equidistant four dead levers that are fixed with of a week lateral wall of support ring, the one end of dead lever is fixed with the mounting panel, be equipped with two through-holes on the mounting panel, be equipped with the screw thread blind hole that eight and through-hole correspond on a week lateral wall in the agitator tank, it is equipped with first screw to run through in the through-hole, the one end of first screw extends to in the screw thread blind hole.

Preferably, upper end one side of agitator tank is connected with the inlet pipe, the upper end of inlet pipe is equipped with first closing cap, the upper end opposite side of agitator tank is connected with the blast pipe, lower extreme one side of agitator tank is connected with the discharging pipe, the one end of discharging pipe is equipped with the second closing cap, the lower extreme of agitator tank is equipped with the opening, it has sealing door to articulate on the open-ended one end lateral wall, sealing door's one end is fixed with the connecting plate, the connecting plate passes through the second screw and can dismantle the lower extreme of connection at the agitator tank.

Preferably, four support rods are fixed at the lower end of the stirring box, and a base plate is fixed at the lower end of each support rod.

Preferably, a bracket is fixed on both sides of the lower end of the industrial air heater.

Preferably, filter screens are installed in the connecting pipe and the exhaust pipe.

Preferably, the gas transmission pipe is made of carbon steel.

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

1. through the matching of the mixing device, the air guide pipe, the spray pipe and the connecting pipe, the problem of low drying efficiency of the heat-releasing welding flux is solved, the effect of quickly drying the heat-releasing welding flux is achieved, and the drying efficiency is improved;

2. through the cooperation among the industrial air heater, the fan, the exhaust pipe and the temperature sensor, the problem of poor drying effect is solved, and the functions of controlling the temperature and thoroughly drying the heat-releasing welding flux are realized;

in conclusion, the device has not only solved the problem that exothermic welding flux drying efficiency is low, can accelerate the drying rate of exothermic welding flux, reduces staff's intensity of labour, has still solved the not thorough problem of exothermic welding flux drying, has avoided because of the incomplete condition emergence that leads to exothermic welding flux to influence welding quality of drying, has practiced thrift the cost, simple structure, convenient to use.

Drawings

FIG. 1 is a schematic view of an external structure of a stirring apparatus for producing exothermic welding flux for welding metal according to the present invention;

FIG. 2 is a schematic view of an internal structure of a stirring apparatus for producing exothermic welding flux for welding metal according to the present invention;

FIG. 3 is a bottom view of a stirring apparatus for producing exothermic welding flux for weld metal according to the present invention;

FIG. 4 is a schematic structural diagram of a support ring of a stirring device for producing a welding metal heat-releasing flux according to the present invention;

fig. 5 is a schematic structural diagram of a filter screen of an agitating device for producing a heat-releasing welding flux for welding metal according to the present invention.

In the figure: 1 driving motor, 2 first sealing cover, 3 temperature sensor, 4 feeding pipes, 5 gas pipes, 6 industrial air heater, 7 supporting rods, 8 backing plates, 9 supports, 10 stirring box, 11 stirring blades, 12 stirring rods, 13 fixing plates, 14 supporting rings, 15 fixing rods, 16 filtering net, 17 fan, 18 gas guide pipes, 19 spray pipes, 20 connecting pipes, 21 cross, 22 mounting plate, 23 first screws, 24 sealing doors, 25 connecting plates, 26 discharging pipes, 27 second sealing cover and 28 discharging 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.

Referring to fig. 1-5, an agitating device for producing a welding metal heat-releasing flux comprises an agitating tank 10, which is convenient for temporarily storing the heat-releasing flux to be agitated, a mixing device is arranged in the agitating tank 10, which is convenient for agitating the heat-releasing flux, a supporting ring 14 is detachably connected to a circumferential side wall in the agitating tank 10, a cross 21 is jointly fixed to a circumferential side wall in the supporting ring 14, which improves the strength of the supporting ring 14, the lower end of the mixing device is connected to the middle of the upper end of the cross 21, an industrial hot air blower 6 is arranged at the lower end of the agitating tank 10, which is convenient for conveying hot air, a gas pipe 5 is connected to one end of the industrial hot air blower 6 in a threaded manner, one end of the gas pipe 5 penetrates through the side, through the cooperation between mixing arrangement and the industry air heater 6 for the stoving speed to exothermic welding flux has saved a large amount of time.

The utility model discloses in, the one end of gas-supply pipe 5 is connected with

air duct

18, 18 one end of air duct is fixed on the one end lateral wall in agitator tank 10, the equidistant spray tube 19 that is connected with in upper end of air duct 18, the blowout steam of being convenient for, air duct 18 is located the lower extreme of support ring 14, one side of agitator tank 10 is equipped with fan 17, the upper end of fan 17 is connected with connecting pipe 20, the one end of connecting pipe 20 is connected on the one end lateral wall of agitator tank 10, connecting pipe 20 is located between support ring 14 and the air duct 18, under 17's effect, conveniently discharge the steam in the agitator tank 10, the lowering temperature.

The utility model discloses in, temperature sensor 3 is installed to one side of agitator tank 10, the controlled temperature of being convenient for, the lower extreme of agitator tank 10 is fixed with four bracing pieces 7, the lower extreme of bracing piece 7 is fixed with backing plate 8, play the effect of stabilizing the support, the lower extreme both sides of industry air heater 6 all are fixed with support 9, the convenience supports industry air heater 6, all install filter screen 16 in connecting pipe 20 and the blast pipe 28, be convenient for filter the gas, gas-supply pipe 5 adopts the carbon steel material to make, under temperature sensor 3's effect, the temperature of convenience in to agitator tank 10 is controlled.

The utility model discloses in, mixing arrangement is including setting up puddler 12 in agitator tank 10, the upper end of agitator tank 10 is fixed with driving motor 1, driving motor 1's output shaft runs through the lateral wall of agitator tank 10 and is connected in the upper end of puddler 12, driving motor 1's output shaft rotates and drives puddler 12 and rotate, the upper end middle part of cross 21 is fixed with fixed plate 13, the lower extreme of puddler 12 rotates the upper end of connecting at fixed plate 13, a week equidistant of puddler 12 is fixed with stirring leaf 11 more than two, stirring leaf 11 is driven to rotate when puddler 12 rotates, the convenience is for the stirring heat-releasing solder flux provides power.

The utility model discloses in, equidistant four dead levers 15 of being fixed with on the a week lateral wall of support ring 14, the one end of dead lever 15 is fixed with mounting panel 22, be equipped with two through-holes on the mounting panel 22, be equipped with the screw thread blind hole that eight and through-hole correspond on the a week lateral wall in the agitator tank 10, run through being equipped with first screw 23 in the through-hole, in the one end of first screw 23 extends to the screw thread blind hole, under the effect of first screw 23, conveniently fix support ring 14 in agitator tank 10, the while is convenient for detach still.

The utility model discloses in, upper end one side of agitator tank 10 is connected with inlet pipe 4, the upper end of inlet pipe 4 is equipped with first closing cap 2, be convenient for add exothermic welding flux and closure, the upper end opposite side of agitator tank 10 is connected with blast pipe 28, the exhaust gas of being convenient for, lower extreme one side of agitator tank 10 is connected with discharging pipe 26, the one end of discharging pipe 26 is equipped with second closing cap 27, the lower extreme of agitator tank 10 is equipped with the opening, it has sealing door 24 to articulate on the open-ended one end lateral wall, be convenient for seal up agitator tank 10, sealing door 24's one end is fixed with connecting plate 25, connecting plate 25 can dismantle the lower extreme of connection at agitator tank 10 through the second screw, conveniently open and seal sealing door 24, the maintenance of still.

In the utility model, in using, open first closing cap 2 earlier, then pour exothermic welding flux into agitator tank 10 through inlet pipe 4 in, the output shaft of driving motor 1 rotates and drives puddler 12 and rotate, puddler 12 rotates and drives stirring leaf 11 and rotates, utilize stirring leaf 11 to stir exothermic welding flux, when stirring, industry air heater 6 carries steam through gas-supply pipe 5 in air duct 18, then spout steam through spray tube 19, thereby carry out drying process to exothermic welding flux, after temperature sensor 3 detects that the temperature in agitator tank 10 reaches 80 degrees centigrade, close industry air heater 6, then fan 17 carries gas through connecting pipe 20 in agitator tank 10, thereby discharge the steam in agitator tank 10 from blast pipe 28 fast, after exothermic welding flux drying process, open second closing cap 27 again, take out exothermic welding flux from discharging pipe 26, the second screw is removed, and the sealing door 24 is opened, so that the heat-releasing welding flux falling on the bottom in the stirring box 10 can be conveniently taken out, and meanwhile, the maintenance is also convenient.

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 welding metal exothermic welding flux production usefulness agitating unit, includes agitator tank (10), its characterized in that: the mixing device is arranged in the stirring box (10), a support ring (14) is detachably connected to the side wall of the circumference in the stirring box (10), a cross (21) is jointly fixed to the side wall of the circumference in the support ring (14), the lower end of the mixing device is connected to the middle part of the upper end of the cross (21), an industrial air heater (6) is arranged at the lower end of the stirring box (10), an air conveying pipe (5) is connected to one end of the industrial air heater (6) in a threaded manner, one end of the air conveying pipe (5) penetrates through the side wall of the stirring box (10) and extends into the stirring box (10), one end of the air conveying pipe (5) is connected with an air guide pipe (18), one end of the air guide pipe (18) is fixed to the side wall of the end in the stirring box (10), the upper end of the air guide pipe (18) is connected with more than two spray pipes (19) at equal intervals, and, one side of agitator tank (10) is equipped with fan (17), the upper end of fan (17) is connected with connecting pipe (20), the one end of connecting pipe (20) is connected on the one end lateral wall of agitator tank (10), connecting pipe (20) are located between support ring (14) and air duct (18), temperature sensor (3) are installed to one side of agitator tank (10).

2. The stirring apparatus for producing a solder metal exothermic flux according to claim 1, wherein: mixing arrangement is including setting up puddler (12) in agitator tank (10), the upper end of agitator tank (10) is fixed with driving motor (1), the output shaft of driving motor (1) runs through the lateral wall of agitator tank (10) and connects in the upper end of puddler (12), the upper end middle part of cross (21) is fixed with fixed plate (13), the lower extreme of puddler (12) is rotated and is connected in the upper end of fixed plate (13), the equidistant stirring leaf (11) more than two that are fixed with of a week of puddler (12).

3. The stirring apparatus for producing a solder metal exothermic flux according to claim 1, wherein: the equidistant four dead levers (15) of being fixed with of a week lateral wall of support ring (14), the one end of dead lever (15) is fixed with mounting panel (22), be equipped with two through-holes on mounting panel (22), be equipped with the screw thread blind hole that eight and through-hole correspond on a week lateral wall in agitator tank (10), it is equipped with first screw (23) to run through in the through-hole, the one end of first screw (23) extends to in the screw thread blind hole.

4. The stirring apparatus for producing a solder metal exothermic flux according to claim 1, wherein: the utility model discloses a stirring case, including agitator tank (10), upper end one side of agitator tank (10) is connected with inlet pipe (4), the upper end of inlet pipe (4) is equipped with first closing cap (2), the upper end opposite side of agitator tank (10) is connected with blast pipe (28), lower extreme one side of agitator tank (10) is connected with discharging pipe (26), the one end of discharging pipe (26) is equipped with second closing cap (27), the lower extreme of agitator tank (10) is equipped with the opening, it has sealing door (24) to articulate on the open-ended one end lateral wall, the one end of sealing door (24) is fixed with connecting plate (25), connecting plate (25) can dismantle the lower extreme of connection at agitator tank (10) through the second screw.

5. The stirring apparatus for producing a solder metal exothermic flux according to claim 1, wherein: four supporting rods (7) are fixed at the lower end of the stirring box (10), and a base plate (8) is fixed at the lower end of each supporting rod (7).

6. The stirring apparatus for producing a solder metal exothermic flux according to claim 1, wherein: and supports (9) are fixed on two sides of the lower end of the industrial air heater (6).

7. The stirring apparatus for producing a solder metal exothermic flux according to claim 1, wherein: and filter screens (16) are arranged in the connecting pipe (20) and the exhaust pipe (28).

8. The stirring apparatus for producing a solder metal exothermic flux according to claim 1, wherein: the gas transmission pipe (5) is made of carbon steel.