Control device for sulfur element in high-temperature alloy

Abstract

The utility model belongs to the technical field of high-temperature alloy, and provides a control device for sulfur element in high-temperature alloy, which comprises a pot body, and a discharge port is arranged at the bottom of the pot body; a discharging assembly is arranged on one side of the top end of the pot body and comprises a material storage box, a material distribution barrel is arranged at the bottom end of the material storage box, a material distribution mechanism is arranged in the material distribution barrel, a feeding channel is formed in the bottom end of the material distribution barrel, and the feeding channel is communicated with the interior of the pot body; a vibration assembly is arranged in the pot body; according to the utility model, sulfides are put into the pot body according to the quantity on time, so that the sulfur element in the high-temperature alloy is removed, the process does not need to depend on manpower, the accuracy is improved, and meanwhile, the working time is also saved; and meanwhile, sulfide can fully react with the alloy, the sulfur element removal speed is higher, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to high temperature alloy technical field, concretely relates to a high temperature alloy sulfur element control device. BACKGROUND

[0002] High temperature alloy is also called heat resistant alloy, which refers to high alloyed metal material capable of bearing large complex stress and having surface stability at high temperature of 600 DEG C or above, and high temperature alloy has good high temperature strength, good plasticity, organizational stability, excellent oxidation resistance and thermal corrosion resistance, and fatigue resistance and creep resistance, and is widely applied in the field of aeroengine, rocket engine, gas turbine and other materials with high requirements.

[0003] Sulfur is the main impurity element in high temperature alloy, which has a very bad influence on the performance of nickel-based high temperature alloy, and sulfur can generate flaky compound with zirconium, titanium, carbon and other elements in the alloy, which is often a crack source, so it is necessary to add sulfide with large affinity with sulfur, which is easy to form high melting point, low density and easy to float, such as Ca, La and the like, but artificial cannot add sulfide to the crucible on time and in quantity, which is easy to miss and inconsistent in quantity, and the process is time-consuming and laborious. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a high temperature alloy sulfur element control device to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A high temperature alloy sulfur element control device, including the pot body, the pot body bottom is equipped with the discharge port, the pot body top end one side is equipped with the blanking assembly, the blanking assembly includes the storage box, the storage box bottom is equipped with the distribution cylinder, the distribution cylinder inside is equipped with the distribution mechanism, the distribution cylinder bottom is equipped with the feeding channel, the feeding channel is linked with the pot body inside,

[0007] The pot body inside is equipped with the vibration assembly, the vibration assembly includes the filter plate setting in the pot body, the filter plate both sides are equipped with the limit rod, the limit rod top end is equipped with the limit block, bottom end is fixed on the support block, the support block is fixed on the pot body inner wall, the support block with filter plate between is equipped with the reset spring, the reset spring sets up in the limit rod outside, the filter plate below is equipped with the rotating shaft, the rotating shaft outside is fixed with the cam.

[0008] The distributing mechanism comprises a plurality of distributing plates equidistantly arranged on a driving shaft, the driving shaft penetrates through the distributing cylinder and is provided with a driven sprocket at the end, the storage box is externally provided with a first motor, the output end of the first motor is drivingly connected with a driving sprocket through a shaft coupling, and the driving sprocket and the driven sprocket are meshingly connected with a chain.

[0009] The filter plate is provided with an opening, and the limiting rod is installed in the opening.

[0010] The rotating shaft is drivingly connected with the output end of the second motor arranged outside the pot body through a shaft coupling, and the second motor is arranged on the fixing base.

[0011] The pot body is provided with a supporting leg at the bottom, and the storage box is provided with a control panel.

[0012] Compared with the prior art, the beneficial effects of the present application are:

[0013] (1) The storage box is arranged on one side of the pot body, Ca, La and other sulfides can be put into the storage box in advance, the equal amount of sulfides can be put into the pot body by cooperating with the distributing plates in the distributing cylinder, the rotating frequency of the first motor can be set through the control panel, the sulfides can be put into the pot body according to time and quantity, the sulfur elements in the high-temperature alloy can be removed, the process does not need to rely on manual operation, the accuracy is improved, and the working time is saved.

[0014] (2) The movable filter plate is arranged in the pot body, the cam is continuously rotated by the second motor, the filter plate is driven to vibrate up and down on the outer wall of the limiting rod, the sulfides can be fully reacted with the alloy, the speed of removing the sulfur elements is faster, the working efficiency is improved, the sulfides are separated from the melted alloy, the melted high-temperature alloy is discharged from the discharge port through the filter plate, and the sulfides are solid and remain on the filter plate. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the device of the present application;

[0016] Figure 2 It is a structure schematic view of the distributing cylinder of the present application;

[0017] Figure 3 It is a structure schematic view of the distributing mechanism of the present application;

[0018] Figure 4 It is a structure schematic view of the filter plate of the present application;

[0019] In the figure: 1, the pot body; 11, the discharge port; 12, the supporting leg; 2, the blanking assembly; 21, the storage box; 22, the control panel; 23, the distributing cylinder; 24, the distributing plate; 25, the first motor; 26, the driving sprocket; 27, the driving shaft; 28, the driven sprocket; 29, the chain; 210, the feeding channel; 3, the vibration assembly; 31, the filter plate; 32, the limiting rod; 33, the supporting block; 34, the return spring; 35, the rotating shaft; 36, the cam; 37, the second motor. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Embodiment:

[0022] As shown in the figure, a high-temperature alloy sulfur element control device comprises: Figures 1-4

[0023] The pot body 1 is fixedly installed with the discharge port 11 at the bottom, the discharge port 11 is communicated with the pot body 1, and the pot body 1 is provided with the supporting leg 12 at the bottom;

[0024] The blanking assembly 2 is arranged at one side of the top end of the pot body 1, the blanking assembly 2 comprises the storage box 21, the storage box 21 is provided with the distributing cylinder 23 at the bottom end, the distributing cylinder 23 is provided with the distributing mechanism inside, the distributing cylinder 23 is provided with the feeding channel 210 at the bottom end, and the feeding channel 210 is communicated with the inside of the pot body 1; the distributing mechanism comprises a plurality of distributing plates 24 arranged at equal intervals on the driving shaft 27, the driving shaft 27 penetrates out of the distributing cylinder 23 and is provided with the driven sprocket 28 at the tail end, the storage box 21 is provided with the first motor 25 outside, the first motor 25 is drivingly connected with the driving sprocket 26 through the shaft coupling at the output end, and the driving sprocket 26 and the driven sprocket 28 are meshingly connected with the chain 29. The storage box 21 is provided with the control panel 22.

[0025] ​The vibration assembly 3 comprises a filter plate 31 arranged in the pot body 1, limit rods 32 symmetrically arranged on both sides of the filter plate 31, and the filter plate 31 is provided with an opening, the limit rods 32 are installed in the opening, the top end of the limit rod 32 is provided with a limiting block, the bottom end is fixed on a supporting block 33, the supporting block 33 is fixed on the inner wall of the pot body 1, a reset spring 34 is arranged between the supporting block 33 and the filter plate 31, and the reset spring 34 is arranged outside the limit rod 32; a rotating shaft 35 is arranged below the filter plate 31, and three cams 36 are fixed outside the rotating shaft. The rotating shaft 35 is in transmission connection with the output end of the second motor 37 arranged outside the pot body 1 through a shaft coupling, and the second motor is arranged on the fixed seat.

[0026] The discharge port 11 can discharge the melted alloy from the pot body 1, the storage box 21 is used for placing sulfides, the distribution plate 24 can realize the equal distribution of sulfides entering the distribution cylinder 23 each time, and the distribution plate 24 can convey the sulfides to the pot body 1 through the feeding channel 210 by rotating.

[0027] The control panel 22 can control the rotation frequency of the first motor 25 through a program, and the first motor 25 can drive the distribution plate 24 to rotate through the cooperation of the driving sprocket 26, the driven sprocket 28 and the chain 29.

[0028] In use, a sufficient amount of sulfides is placed in the storage box 21 in advance, and the sulfides in the storage box 21 fall into the interval of the distribution plate 24, then the control panel 22 is started, the rotation frequency of the first motor 25 is set, the first motor 25 rotates and drives the distribution plate 24 to rotate in the distribution cylinder 23 through the chain 29, then the sulfides in the interval of the distribution plate 24 enter the pot body 1 through the feeding channel 210, and the feeding of the sulfides is completed.

[0029] The filter plate 31 can separate the sulfides from the melted alloy, the high-temperature alloy after melting can be discharged from the discharge port 11 through the filter plate 31, the sulfides are solid and remain on the filter plate 31, the limit rod 32 can limit the filter plate 31, and the reset spring 34 can drive the filter plate 31 to reset. The second motor 37 is started to drive the cam 36 to continuously rotate, the cam 36 repeatedly hits the filter plate 31 in the process of rotating, then the filter plate 31 resets under the action of the reset spring 34, the filter plate 31 repeatedly slides on the outer wall of the limit rod 32, the sulfides are fully reacted with the alloy, the speed of removing the sulfur element is faster, and the working efficiency is improved. Meanwhile, the sulfides are separated from the melted alloy, the high-temperature alloy after melting can be discharged from the discharge port through the filter plate, and the sulfides are solid and remain on the filter plate.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for controlling the sulfur content in a high temperature alloy, characterized by: Including the pot body (1), the pot body (1) bottom is equipped with the discharge port (11);The pot body (1) top end one side is equipped with the discharging assembly (2), the discharging assembly (2) includes the storage box (21), the storage box (21) bottom is equipped with the distribution cylinder (23), the distribution cylinder (23) inside is equipped with distribution mechanism, the distribution cylinder (23) bottom is equipped with the feeding channel (210), the feeding channel (210) with the pot body (1) inside intercommunication; The pot body (1) inside is equipped with the vibration assembly (3), the vibration assembly (3) includes the filter plate (31) being arranged in the pot body (1) inside, the filter plate (31) both sides are symmetrically provided with the limiting rod (32), the limiting rod (32) top is equipped with the limiting block, bottom is fixed in the support block (33), the support block (33) is fixed in the pot body (1) inner wall, the support block (33) with filter plate (31) between is equipped with the reset spring (34), the reset spring (34) is set up in the limiting rod (32) outside;The filter plate (31) below is equipped with the rotating shaft (35), the rotating shaft outside is fixed with the cam (36).

2. The device for controlling sulfur in a superalloy according to claim 1, wherein: The distribution mechanism includes several distribution plates (24) being arranged at equal intervals on the drive shaft (27), the drive shaft (27) passes out of the distribution cylinder (23) and is equipped with the driven sprocket (28) at the end, the storage box (21) outside is equipped with the first motor (25), the first motor (25) output end is drivenly connected with the driving sprocket (26) through the shaft coupling, the driving sprocket (26) and driven sprocket (28) are engagedly connected with the chain (29).

3. The device for controlling sulfur in a superalloy according to claim 1, wherein: The filter plate (31) is equipped with the aperture, the limiting rod (32) is installed in the aperture.

4. The apparatus for controlling sulfur in a superalloy of claim 1, wherein: The rotating shaft (35) is drivenly connected with the second motor (37) output end through the shaft coupling, and the second motor is arranged on the fixed base.

5. The apparatus for controlling sulfur in a superalloy of claim 1, wherein: The pot body (1) bottom is provided with the supporting leg (12).

6. The apparatus for controlling sulfur in a superalloy of claim 1, wherein: The storage box (21) is equipped with the control panel (22).

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