Automatic alkali adding device for carburant desulfurization

Abstract

The utility model relates to the field of recarburizing devices, in particular to an automatic alkali adding device for recarburizing agent desulfurization, which comprises a pipe body, a temporary storage tank and a stirring component, a liquid outlet is formed in the outer wall of the pipe body in a penetrating manner, a liquid inlet pipe is fixedly connected to the upper end of the pipe body in a penetrating manner, and two first communicating pipes are fixedly connected to the outer wall of the pipe body in a penetrating manner; the two first communicating pipes are provided with magnetic turning plate liquid level meters. When the pipe body is filled with liquid, the water level of the liquid in the pipe body can be monitored through the magnetic turning plate liquid level meter, the liquid in the pipe body is conveyed through the first connecting pipe on the liquid outlet, the liquid in the pipe body is pumped into the third connecting pipe through the metering pump, and then the liquid is pumped into the temporary storage tank by opening the electromagnetic valve. Liquid in the temporary storage tank is subjected to pressure detection and protection through an air chamber type pulse damper and a pressure gauge, finally, an output pipeline is connected with a fourth connecting pipe, and then the liquid is discharged by opening a stop valve.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of carbonization device, concretely relates to a kind of automatic alkali device of desulfurization of carbonization agent. BACKGROUND

[0002] Carbonization agent is a kind of solid additive with high carbon content and stable chemical properties, mainly used in steel, casting and other metal processing industries, especially the most widely used in steel smelting industry, sulfur is a harmful element in steel smelting process, it can produce sulfur dioxide and other pollutants in combustion process, cause serious impact on the environment, desulfurization can effectively reduce the emission of these pollutants, protect the environment.

[0003] In the prior art, the inside of the carbonization agent needs to be added with alkali during desulfurization process, and the operator cannot directly observe the state of the liquid in the tank body, including liquid level, clarity and sedimentation, so that the liquid condition cannot be accurately judged, and during long-time conveying or standing process, the components in the liquid can deposit at the bottom of the tank body, causing uneven delivery of liquid components, unstable delivery and affecting desulfurization effect and subsequent process quality.

[0004] Therefore, an automatic alkali device for desulfurization of carbonization agent is proposed, which has stirring structure and fluid conveying protection structure, and solves the problems of difficult observation of liquid state in the tank, easy deposition, uneven delivery, and influence on desulfurization and subsequent process during desulfurization of carbonization agent. UTILITY MODEL CONTENTS

[0005] In order to overcome the problems of difficult observation of liquid state in the tank, easy deposition, uneven delivery, influence on desulfurization and subsequent process during desulfurization of existing carbonization agent, therefore, an automatic alkali device for desulfurization of carbonization agent is proposed.

[0006] The technical scheme of the utility model is as follows: an automatic alkali device for desulfurization of carbonization agent, comprising a pipe body, a temporary storage tank and a stirring assembly, a liquid outlet is formed through the outer wall of the pipe body, a liquid inlet pipe is fixedly connected to the upper end of the pipe body in a through manner, two first communication pipes are fixedly connected to the outer wall of the pipe body in a through manner, a magnetic flap liquid level meter is arranged on the two first communication pipes, a first connecting pipe is fixedly connected to the front end of the pipe body at the liquid outlet in a through manner, a Y-shaped filter is arranged on the front end of the first connecting pipe in a through manner, a second connecting pipe is fixedly connected to the front end of the Y-shaped filter in a through manner, a metering pump is arranged on the second connecting pipe in a through manner, a third connecting pipe is fixedly connected to the upper end of the second connecting pipe in a through manner, an electromagnetic valve is arranged on the third connecting pipe, the other end of the third connecting pipe is fixedly connected to the temporary storage tank in a through manner, an air chamber type pulse damper is arranged on the temporary storage tank, a pressure gauge is arranged on the air chamber type pulse damper, a fourth connecting pipe is fixedly connected to the temporary storage tank in a through manner, and a stop valve is arranged on the fourth connecting pipe.

[0007] Preferably, the outer wall of the pipe body is provided with a first frame body, the upper end of the first frame body is provided with a second groove body, the outer wall of the first frame body is fixedly connected with two arc blocks, the front end of the arc block located at the upper front end of the pipe body is fixedly connected with a second frame body, and the inner wall of the second frame body is fixedly connected with a fixing plate.

[0008] Preferably, the lower end of the outer wall of the temporary storage tank is placed at the upper end of the second frame body, and the lower end of the metering pump is placed at the upper end of the fixing plate.

[0009] Preferably, the upper end of the pipe body is provided with a first groove body, the first groove body is provided with a stirring assembly, the stirring assembly comprises a motor, a stirring rod and stirring blades, the upper end of the first frame body is fixedly connected with the motor, and the lower end of the output shaft of the motor is fixedly connected with the stirring rod through the second groove body.

[0010] Preferably, the stirring rod is fixedly connected with the stirring blades which are uniformly distributed in a circular shape and extend to the inside of the pipe body through the first groove body.

[0011] Preferably, the outer wall of the pipe body is attached to the inner wall of the arc block.

[0012] Preferably, the model of the magnetic flap liquid level meter is UHZ-519C-310.

[0013] The pipe body is provided with a first groove body, the first groove body is provided with a stirring assembly, the stirring assembly comprises a motor, a stirring rod and stirring blades, the upper end of the first frame body is fixedly connected with the motor, and the lower end of the output shaft of the motor is fixedly connected with the stirring rod through the second groove body. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A three-dimensional structure schematic view of the present application is shown.

[0015] Figure 2 A three-dimensional structure schematic view of the pipe body and the magnetic flap liquid level meter of the present application is shown.

[0016] Figure 3 A cross-sectional three-dimensional structure schematic view of the present application is shown.

[0017] Figure 4 A three-dimensional structure schematic view of the pipe body and the magnetic flap liquid level meter of the present application is shown.

[0018] The marks in the drawings are: 1, pipe body; 101, first frame body; 102, second groove body; 103, motor; 104, stirring rod; 105, stirring blade; 106, arc block; 2, liquid outlet; 3, first communication pipe; 4, magnetic flap liquid level meter; 5, first groove body; 6, liquid inlet pipe; 7, second frame body; 8, fixed plate; 9, first connecting pipe; 10, Y-type filter; 11, second connecting pipe; 12, metering pump; 13, third connecting pipe; 14, electromagnetic valve; 15, temporary storage tank; 16, fourth connecting pipe; 17, stop valve; 18, air chamber type pulse damper; 19, pressure gauge. DETAILED DESCRIPTION

[0019] The utility model is further explained below in combination with the drawings and examples.

[0020] Please refer to Figures 1-4 The utility model provides a kind of embodiment: a kind of automatic alkali adding device of desulfurization of carbon additive, including pipe body 1, still including temporary storage tank 15 and stirring assembly, the outer wall of pipe body 1 is through and is equipped with liquid outlet 2, the upper end of pipe body 1 is through and is fixedly connected with liquid inlet pipe 6, the outer wall of pipe body 1 is through and is fixedly connected with two first communication pipe 3, two first communication pipe 3 are provided with magnetic flap liquid level meter 4, the front end of pipe body 1 on liquid outlet 2 is through and is fixedly connected with first connecting pipe 9, the front end of first connecting pipe 9 is through and is provided with Y-type filter 10, the front end of Y-type filter 10 is through and is fixedly connected with second connecting pipe 11, metering pump 12 is through and is provided on second connecting pipe 11, the upper end of second connecting pipe 11 is through and is fixedly connected with third connecting pipe 13, electromagnetic valve 14 is provided on third connecting pipe 13, the other end of third connecting pipe 13 is through and is fixedly connected with temporary storage tank 15, air chamber type pulse damper 18 is provided on temporary storage tank 15, pressure gauge 19 is provided on air chamber type pulse damper 18, fourth connecting pipe 16 is through and is fixedly connected on temporary storage tank 15, stop valve 17 is provided on fourth connecting pipe 16, when pipe body 1 is equipped with liquid, the liquid level line in pipe body 1 can be monitored by magnetic flap liquid level meter 4, the liquid in pipe body 1 is transported by first connecting pipe 9 on liquid outlet 2, the liquid in pipe body 1 is extracted into third connecting pipe 13 by metering pump 12, then the liquid is extracted into temporary storage tank 15 by opening electromagnetic valve 14, the liquid in temporary storage tank 15 is detected and protected by air chamber type pulse damper 18 and pressure gauge 19, finally output pipeline is connected with fourth connecting pipe 16, then it is discharged by opening stop valve 17.

[0021] Please refer to Figures 2-3In the embodiment, the upper end of the pipe body 1 is provided with a first groove 5, and a stirring assembly is arranged on the first groove 5, the stirring assembly comprising a motor 103, a stirring rod 104 and stirring blades 105; the upper end of the first frame 101 is fixedly connected with the motor 103, the lower end of the output shaft of the motor 103 is fixedly connected with the stirring rod 104 through the second groove 102, the stirring rod 104 extends through the first groove 5 and is fixedly connected with the stirring blades 105 which are uniformly distributed in a circular shape inside the pipe body 1; by starting the motor 103, the output shaft of the motor 103 drives the stirring blades 105 on the stirring rod 104 to rotate, so that the liquid in the pipe body 1 is prevented from being deposited.

[0022] Please refer to Figure 4 In the embodiment, the outer wall of the pipe body 1 is provided with the first frame 101, the upper end of the first frame 101 is provided with the second groove 102, the outer wall of the first frame 101 is fixedly connected with two arc blocks 106, the front end of the arc block 106 located at the upper front end of the pipe body 1 is fixedly connected with the second frame 7, the inner wall of the second frame 7 is fixedly connected with the fixed plate 8, the outer wall of the pipe body 1 is attached to the inner wall of the arc block 106, and the model of the magnetic flap liquid level meter 4 is UHZ-519C-310.

[0023] In use, when the pipe body 1 is filled with liquid, the magnetic flap liquid level meter 4 can monitor the liquid level in the pipe body 1 by connecting the input pipe with the liquid inlet pipe 6, the liquid in the pipe body 1 is transported through the first connecting pipe 9 on the liquid outlet 2, the liquid in the pipe body 1 is drawn into the third connecting pipe 13 through the metering pump 12, then the liquid is drawn into the temporary storage tank 15 by starting the electromagnetic valve 14, the liquid in the temporary storage tank 15 is detected and protected by the air chamber type pulse damper 18 and the pressure gauge 19, finally the output pipe is connected with the fourth connecting pipe 16, then the liquid is discharged by starting the stop valve 17, when the air chamber type pulse damper 18 and the pressure gauge 19 detect that the liquid in the pipe body 1 is insufficient, the liquid in the pipe body 1 is injected through the pipeline on the liquid inlet pipe 6 after sensing by the pressure gauge 19, in order to prevent the liquid in the pipe body 1 from being deposited, the stirring blades 105 on the stirring rod 104 are driven to rotate by starting the motor 103.

[0024] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A kind of automatic alkali device of recarburizer desulfurization, including tube body (1), it is characterized by: The storage tank (15) and the stirring assembly are further included, the outer wall of the pipe body (1) is provided with a liquid outlet (2), the upper end of the pipe body (1) is fixedly connected with a liquid inlet pipe (6), the outer wall of the pipe body (1) is fixedly connected with two first communication pipes (3), the two first communication pipes (3) are provided with a magnetic flap liquid level meter (4), the front end of the pipe body (1) at the liquid outlet (2) is fixedly connected with a first connecting pipe (9), the front end of the first connecting pipe (9) is provided with a Y-shaped filter (10), the front end of the Y-shaped filter (10) is fixedly connected with a second connecting pipe (11), the second connecting pipe (11) is provided with a metering pump (12), the upper end of the second connecting pipe (11) is fixedly connected with a third connecting pipe (13), the third connecting pipe (13) is provided with a solenoid valve (14), the other end of the third connecting pipe (13) is fixedly connected with the storage tank (15), the storage tank (15) is provided with an air chamber type pulse damper (18), the air chamber type pulse damper (18) is provided with a pressure gauge (19), the storage tank (15) is fixedly connected with a fourth connecting pipe (16), and the fourth connecting pipe (16) is provided with a stop valve (17).

2. The automatic alkali feeding device for desulfurization of recarburizer according to claim 1, characterized in that: The outer wall of the pipe body (1) is provided with a first frame body (101), the upper end of the first frame body (101) is provided with a second groove body (102), the outer wall of the first frame body (101) is fixedly connected with two arc blocks (106), the front end of the arc block (106) located at the front end of the pipe body (1) is fixedly connected with a second frame body (7), and the inner wall of the second frame body (7) is fixedly connected with a fixed plate (8).

3. The automatic alkali feeding device for desulfurization of recarburizer according to claim 1, characterized in that: The lower end of the storage tank (15) is placed on the upper end of the second frame body (7), and the lower end of the metering pump (12) is placed on the upper end of the fixed plate (8).

4. The automatic alkali feeding device for desulfurization of recarburizer according to claim 1, characterized in that: The upper end of the pipe body (1) is provided with a first groove body (5), the first groove body (5) is provided with a stirring assembly, the stirring assembly comprises a motor (103), a stirring rod (104) and stirring blades (105), the upper end of the first frame body (101) is fixedly connected with the motor (103), and the output shaft of the motor (103) is fixedly connected with the stirring rod (104) penetrating through the second groove body (102).

5. The automatic alkali feeding device for desulfurization of recarburizer according to claim 4, characterized in that: The stirring rod (104) penetrating through the first groove body (5) extends to the inside of the pipe body (1) and is fixedly connected with the stirring blades (105) which are uniformly distributed in a circular shape.

6. The automatic alkali feeding device for desulfurization of recarburizer according to claim 1, characterized in that: The outer wall of the pipe body (1) is attached to the inner wall of the arc block (106).

7. The automatic alkali feeding device for desulfurization of recarburizer according to claim 1, characterized in that: The model of the magnetic flap liquid level meter (4) is UHZ-519C-310.

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