Mixing device for preparing desulfurizing agent

Abstract

The utility model relates to the technical field of desulfurizer preparation, in particular to a mixing device for desulfurizer preparation. Comprising a heat preservation shell, a control panel is arranged on one side wall of the heat preservation shell, a temperature control box is arranged on one side wall of the heat preservation shell, a filter screen is arranged in a discharging connecting pipe, a first motor is arranged on one side wall of the heat preservation shell, and a mixing and stirring tank is arranged in the heat preservation shell; an arc ring sleeve is arranged in the heat preservation shell, one end of the mixing and stirring tank is connected with a discharging port in a penetrating mode, a flow electromagnetic valve is arranged on the surface of the discharging port, a second motor is arranged at one end of the mixing and stirring tank, and a stirring main rod is arranged in the mixing and stirring tank. A plurality of groups of stirring supporting rods are arranged in the mixing and stirring tank, and a rotary scraping plate is arranged in the mixing and stirring tank. According to the embodiment, the influence of the environment temperature on desulfurizer production is reduced, and the desulfurizer production quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of desulfurizing agent preparation, and particularly relates to a mixing device for preparing the desulfurizing agent. Background Art

[0002] Desulfurizer generally refers to an agent that removes free sulfur or sulfur compounds from fuel, raw materials or other materials; in the control and treatment of pollutants, it mainly refers to the agent used to remove sulfur oxides from exhaust gas.

[0003] After searching, in the prior art, Chinese patent application number: CN202221562928.5, application date: 2022-06-22, discloses a mixing device for desulfurization agent processing and production, including a mixing barrel, the top of the mixing barrel is connected to an agitator that penetrates the mixing barrel and extends to the inner cavity of the mixing barrel, the top of the mixing barrel is connected to an exhaust pipe, the top of the exhaust pipe is connected to a processing barrel, and a liquid storage barrel is connected between the processing barrel and the mixing barrel; the inner wall of the processing barrel is connected to a ring, the bottom end of the ring is connected to a filter screen, the inner cavity of the processing barrel is provided with a rotating motor, the rotating motor is connected and fixed to the processing barrel through multiple connecting rods, the output shaft of the rotating motor is connected to a rotating rod through a coupling, the top of the rotating rod is connected to a brush for cleaning the filter screen, and a fan is embedded in the top of the processing barrel, and the fan is connected to an air outlet pipe with a check valve.

[0004] However, the device still has the following defects: although the mixing device for the desulfurization agent processing and production can not only remove dust but also realize crushing, the device has limitations on the temperature requirements during the production of the desulfurization agent, and different temperatures may affect the production quality of the desulfurization agent. Utility Model Content

[0005] In view of the above problems, the utility model provides a mixing device for preparing a desulfurizing agent, comprising a heat-insulating shell, a control panel is provided on one side wall of the heat-insulating shell, a temperature control box is provided on one side wall of the heat-insulating shell, a discharge connecting pipe is penetrated through one side wall of the heat-insulating shell, a filter screen is provided inside the discharge connecting pipe, a first motor is provided on one side wall of the heat-insulating shell, and a mixing and stirring tank is provided inside the heat-insulating shell;

[0006] An arc ring is provided inside the heat-insulating shell, a discharge port is connected through one end of the mixing and stirring tank, a flow solenoid valve is provided on the surface of the discharge port, a second motor is provided at one end of the mixing and stirring tank, a stirring main rod is provided inside the mixing and stirring tank, a plurality of groups of stirring support rods are provided inside the mixing and stirring tank, and a rotating scraper is provided inside the mixing and stirring tank.

[0007] Furthermore, a plurality of groups of fixed support legs are provided at the bottom of the heat-insulating shell, and the plurality of groups of fixed support legs are all located at the bottom corners of the heat-insulating shell.

[0008] Furthermore, a transparent observation window is embedded on one side wall of the heat-insulating shell, the central axis of the transparent observation window and the central axis of the heat-insulating shell are located on the same horizontal line, and the control panel is located on one side of the transparent observation window.

[0009] Furthermore, the temperature control box and the control panel are located on opposite side walls of the heat-insulating shell, and the temperature control box and the control panel are electrically connected.

[0010] Furthermore, the top of the heat-insulating shell is an open structure, the top of the heat-insulating shell is movably connected with a top sealing cover, and the filter screen is movably connected with the surface of the discharge connecting pipe.

[0011] Furthermore, the discharge connecting pipe is located at the bottom end of the side wall of the heat-insulating shell, one end of the discharge connecting pipe passes through the heat-insulating shell and is threadedly connected to the discharge port, and the flow solenoid valve is electrically connected to the control panel.

[0012] Furthermore, an opening and closing top cover is movably snap-connected to the surface of the mixing and stirring tank, a top cover handle is provided on the surface of the opening and closing top cover, the arc ring is movably fitted to the surface of the mixing and stirring tank, two groups of connecting rods are provided on the opposite side walls inside the thermal insulation shell, and one end of the two groups of connecting rods are fixedly connected to the surface of the arc ring.

[0013] Furthermore, several groups of stirring support rods are located on the surface of the stirring main rod, the rotating scraper is fixedly connected to one end of a group of stirring support rods, and the rotating scraper is slidably fitted to the inner wall of the mixing tank.

[0014] The beneficial effects of the utility model are:

[0015] 1. One end of the mixing and stirring tank is connected to the output end of the first motor, the first motor drives the mixing and stirring tank to rotate, and then an arc ring is provided inside the heat-insulating shell. The arc ring is movably fitted with the surface of the mixing and stirring tank to improve the rotation stability of the mixing and stirring tank. The main stirring rod and the rotating scraper are configured to prevent the material from sticking to the inner wall of the mixing and stirring tank while improving the stirring efficiency.

[0016] 2. Through the setting of the heat-insulating shell, the temperature of the mixing tank during the mixing process can be isolated from the outside world. A temperature control box is provided on one side wall of the heat-insulating shell. The temperature control box is adjusted through the control panel to adjust the temperature required for the desulfurizer production. The effect of reducing the impact of the ambient temperature on the desulfurizer production and improving the production quality of the desulfurizer is achieved.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure according to an embodiment of the utility model is shown;

[0020] Figure 2 A schematic diagram of the heat preservation shell structure according to an embodiment of the utility model is shown;

[0021] Figure 3 A schematic diagram of the structure of a mixing and stirring tank according to an embodiment of the utility model is shown;

[0022] Figure 4 A schematic cross-sectional view of a heat-insulating shell according to an embodiment of the utility model is shown.

[0023] In the figure: 1. Insulated shell; 2. Fixed support legs; 3. Transparent observation window; 4. Control panel; 5. Top sealing cover; 6. Temperature control box; 7. Discharge connecting pipe; 8. Filter screen; 9. First motor; 10. Mixing and stirring tank; 11. Opening and closing top cover; 12. Top cover handle; 13. Arc ring; 14. Connecting support rod; 15. Discharge port; 16. Flow solenoid valve; 17. Second motor; 18. Stirring main rod; 19. Stirring support rod; 20. Rotating scraper. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The present utility model embodiment provides a mixing device for preparing a desulfurizing agent, comprising a heat-insulating shell 1; illustratively, as Figure 1-4 shown.

[0026] The bottom of the thermal insulation shell 1 is provided with a plurality of groups of fixed support legs 2, and the plurality of groups of fixed support legs 2 are all located at the bottom corners of the thermal insulation shell 1. A transparent observation window 3 is embedded on one side wall of the thermal insulation shell 1, and the central axis of the transparent observation window 3 is located on the same horizontal line as the central axis of the thermal insulation shell 1. A control panel 4 is provided on one side wall of the thermal insulation shell 1, and the control panel 4 is located on one side of the transparent observation window 3;

[0027] The top of the heat-insulating shell 1 is an open structure, and a top sealing cover 5 is movably connected to the top of the heat-insulating shell 1. A temperature control box 6 is provided on one side wall of the heat-insulating shell 1. The temperature control box 6 and the control panel 4 are located on opposite side walls of the heat-insulating shell 1, and the temperature control box 6 and the control panel 4 are electrically connected. A discharge connection pipe 7 is penetrated through one side wall of the heat-insulating shell 1, and the discharge connection pipe 7 is located at the bottom end of the side wall of the heat-insulating shell 1;

[0028] A filter screen 8 is provided inside the discharge connecting pipe 7, and the filter screen 8 is movably connected to the surface of the discharge connecting pipe 7. A first motor 9 is provided on one side wall of the heat-insulating shell 1, and a mixing and stirring tank 10 is provided inside the heat-insulating shell 1. One end of the mixing and stirring tank 10 is transmission-connected to the output end of the first motor 9, and an opening and closing top cover 11 is movably connected to the surface of the mixing and stirring tank 10, and a top cover handle 12 is provided on the surface of the opening and closing top cover 11.

[0029] Specifically, by setting the heat-insulating shell 1, the temperature of the mixing and stirring tank 10 during the mixing process can be isolated from the outside world. Then, a temperature control box 6 is provided on one side wall of the heat-insulating shell 1. By adjusting the temperature control box 6 through the control panel 4, the temperature required for the desulfurization agent production can be adjusted, thereby reducing the influence of the ambient temperature on the desulfurization agent production.

[0030] The heat-insulating shell 1 is provided with an arc sleeve 13 inside, and the arc sleeve 13 is located at the center of the surface of the mixing tank 10, and the arc sleeve 13 is movably fitted with the surface of the mixing tank 10, and two groups of connecting rods 14 are provided on the opposite side walls inside the heat-insulating shell 1, and one end of the two groups of connecting rods 14 is fixedly connected to the surface of the arc sleeve 13, and one end of the mixing tank 10 is connected through a discharge port 15;

[0031] One end of the discharge connection pipe 7 passes through the heat-insulating shell 1 and is threadedly connected to the discharge port 15, and a flow solenoid valve 16 is provided on the surface of the discharge port 15, and the flow solenoid valve 16 is electrically connected to the control panel 4. One end of the mixing tank 10 is provided with a second motor 17, and the second motor 17 is located on one side of the discharge port 15. A stirring main rod 18 is provided inside the mixing tank 10, and one end of the stirring main rod 18 passes through the mixing tank 10 and is transmission-connected to the output end of the second motor 17;

[0032] A plurality of stirring support rods 19 are provided inside the mixing tank 10, and the plurality of stirring support rods 19 are all located on the surface of the stirring main rod 18, and the plurality of stirring support rods 19 are symmetrically arranged with the central axis of the stirring main rod 18 as the center. A rotating scraper 20 is provided inside the mixing tank 10, and the rotating scraper 20 is fixedly connected to one end of a group of stirring support rods 19, and the rotating scraper 20 is slidingly fitted to the inner wall of the mixing tank 10.

[0033] Specifically, one end of the mixing and stirring tank 10 is connected to the output end of the first motor 9, and the first motor 9 drives the mixing and stirring tank 10 to rotate. An arc ring 13 is provided inside the heat-insulating shell 1. The arc ring 13 is movably fitted with the surface of the mixing and stirring tank 10 to improve the rotational stability of the mixing and stirring tank 10. The stirring main rod 18 and the rotating scraper 20 are configured to prevent the material from sticking to the inner wall of the mixing and stirring tank 10.

[0034] The working principle of the mixing device for preparing a desulfurizing agent proposed in the embodiment of the utility model is as follows:

[0035] By setting the heat-insulating shell 1, the temperature of the mixing and stirring tank 10 during the mixing process can be isolated from the outside world. A temperature control box 6 is provided on one side wall of the heat-insulating shell 1. The temperature control box 6 is adjusted by the control panel 4 to adjust the temperature required for the desulfurization agent production, thereby reducing the influence of the ambient temperature on the desulfurization agent production.

[0036] One end of the mixing and stirring tank 10 is connected to the output end of the first motor 9, and the first motor 9 drives the mixing and stirring tank 10 to rotate. The arc ring 13 is provided inside the heat-insulating shell 1. The arc ring 13 is movably fitted with the surface of the mixing and stirring tank 10 to improve the rotational stability of the mixing and stirring tank 10. The stirring main rod 18 and the rotating scraper 20 are configured to prevent the material from sticking to the inner wall of the mixing and stirring tank 10.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mixing device for preparing a desulfurizing agent, comprising a heat-insulating shell (1), characterized in that: A control panel (4) is provided on one side wall of the heat-insulating shell (1), a temperature control box (6) is provided on one side wall of the heat-insulating shell (1), a discharge connecting pipe (7) is provided through one side wall of the heat-insulating shell (1), a filter screen (8) is provided inside the discharge connecting pipe (7), a first motor (9) is provided on one side wall of the heat-insulating shell (1), and a mixing and stirring tank (10) is provided inside the heat-insulating shell (1); An arc ring (13) is provided inside the heat-insulating shell (1), a discharge port (15) is connected through one end of the mixing and stirring tank (10), a flow solenoid valve (16) is provided on the surface of the discharge port (15), a second motor (17) is provided at one end of the mixing and stirring tank (10), a stirring main rod (18) is provided inside the mixing and stirring tank (10), a plurality of stirring support rods (19) are provided inside the mixing and stirring tank (10), and a rotating scraper (20) is provided inside the mixing and stirring tank (10).

2. The mixing device for preparing a desulfurizing agent according to claim 1, characterized in that: The bottom of the thermal insulation shell (1) is provided with a plurality of groups of fixed support legs (2), and the plurality of groups of fixed support legs (2) are all located at the bottom corners of the thermal insulation shell (1).

3. The mixing device for preparing a desulfurizing agent according to claim 2, characterized in that: A transparent observation window (3) is embedded in a side wall of the heat-insulating shell (1); the central axis of the transparent observation window (3) and the central axis of the heat-insulating shell (1) are located on the same horizontal line; and the control panel (4) is located on one side of the transparent observation window (3).

4. The mixing device for preparing a desulfurizing agent according to claim 3, characterized in that: The temperature control box (6) and the control panel (4) are located on opposite side walls of the heat-insulating shell (1), and the temperature control box (6) and the control panel (4) are electrically connected.

5. The mixing device for preparing a desulfurizing agent according to claim 4, characterized in that: The top of the heat-insulating shell (1) is an open structure, a top sealing cover (5) is movably connected to the top of the heat-insulating shell (1), and the filter screen (8) is movably connected to the surface of the discharge connecting pipe (7).

6. The mixing device for preparing a desulfurizing agent according to claim 2, characterized in that: The discharge connecting pipe (7) is located at the bottom end of the side wall of the heat-insulating shell (1), one end of the discharge connecting pipe (7) passes through the heat-insulating shell (1) and is threadedly connected to the discharge port (15), and the flow solenoid valve (16) is electrically connected to the control panel (4).

7. The mixing device for preparing a desulfurizing agent according to claim 1, characterized in that: The surface of the mixing and stirring tank (10) is movably connected with an opening and closing top cover (11), and the surface of the opening and closing top cover (11) is provided with a top cover handle (12). The arc ring (13) is movably fitted with the surface of the mixing and stirring tank (10), and two groups of connecting rods (14) are provided on the opposite side walls inside the heat-insulating shell (1), and one end of the two groups of connecting rods (14) are fixedly connected to the surface of the arc ring (13).

8. The mixing device for preparing a desulfurizing agent according to claim 7, characterized in that: A plurality of groups of stirring support rods (19) are located on the surface of the stirring main rod (18), the rotating scraper (20) is fixedly connected to one end of a group of stirring support rods (19), and the rotating scraper (20) is slidably fitted to the inner wall of the mixing tank (10).

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