Carclazyte recovery stirring tank

Abstract

The utility model relates to the technical field of carclazyte processing, and belongs to a carclazyte recycling and stirring tank. Comprising a tank body and a stirring barrel arranged in the tank body, the stirring barrel is arranged on the inner wall of the tank body through a connecting assembly, the stirring barrel is provided with a heating wire, a supporting frame is arranged on the upper portion of the tank body, a plurality of electric push-pull rods are arranged on the supporting frame, the output ends of the electric push-pull rods are connected with a stirring mechanism, and the stirring mechanism comprises a mounting plate; and a dust collection mechanism is arranged on the mounting plate. According to the waste clay pyrolysis device, waste clay in the stirring barrel can be stirred, the position of the stirring mechanism can be changed through the electric push-pull rod, then the stirring position is changed, sufficient stirring is guaranteed, the waste clay is prevented from being stacked in the heating process, the waste clay is evenly heated, and the pyrolysis efficiency of the waste clay is improved. And a liquid-phase substance obtained by thermal desorption of the spent bleaching clay can be separated from the stirring barrel through the separation plate, so that solid-liquid separation is realized, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clay processing and belongs to a clay recovery stirring tank. Background Art

[0002] As a kind of soil or mineral material, activated clay has many characteristics and uses. Activated clay is an adsorbent made of clay (mainly bentonite) as raw material, treated with inorganic acid, rinsed with water and dried. It has a large specific surface area and pore volume, as well as special adsorption capacity and ion exchange performance. It is widely used in processes such as vegetable oil refining and lubricating oil refining. In this process, a large amount of waste clay is produced, which contains oil, colloid, asphaltene, pigment, polar organic matter and other components. If these waste clays are directly discharged or improperly handled, they will cause serious pollution to the environment. At present, the commonly used methods for treating clay are pressing, solvent method, water agent method, pyrolysis method, etc.

[0003] In the process of treating waste clay by pyrolysis, the waste clay is easily heated unevenly due to its accumulation, and the pyrolysis effect is poor, resulting in a low recovery rate. In addition, the pyrolysis of the waste clay will precipitate liquid substances such as oil and fat and gaseous substances that are easily volatile when heated. Substances in different physical states need to be collected accordingly to ensure the treatment effect while preventing secondary pollution. Therefore, a clay recovery mixing tank is needed to solve the above problems. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a bleaching clay recovery stirring tank.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The present application provides a kaolin recovery mixing tank, comprising a tank body and a mixing barrel arranged inside the tank body, the mixing barrel being arranged on the inner wall of the tank body through a connecting assembly, the mixing barrel being provided with a heating wire, a support frame being provided on the upper part of the tank body, a plurality of electric push-pull rods being provided on the support frame, a mixing mechanism being connected to the output end of the electric push-pull rod, the mixing mechanism comprising a mounting plate, and a dust collection mechanism being provided on the mounting plate.

[0007] Preferably, a separation plate is provided at the bottom of the mixing barrel, a transmission shaft is connected to the bottom of the separation plate, one end of the transmission shaft is connected to motor No. 1, the motor No. 1 is provided at the bottom of the tank body, a motor box is provided at the bottom of the tank body, the motor No. 1 is located in the motor box, a support groove is provided on the outer wall of the mixing barrel, a collecting tank is provided at the bottom of the tank body, and the collecting tank is cooperatively connected to the support groove.

[0008] Preferably, the connecting assembly includes a connecting frame, one end of which is fixedly arranged on the outer wall of the mixing barrel, and the other end of the connecting frame is connected to a U-shaped plate, both ends of the U-shaped plate are provided with a receiving groove, a roller is arranged in the receiving groove, and the roller is connected to the U-shaped plate through a fixed shaft, and the roller and the fixed shaft are movably connected.

[0009] Preferably, a transverse slide groove and a vertical slide groove are provided in the tank body, the transverse slide groove includes two deep grooves, both ends of the U-shaped plate extend into the deep grooves, and the rollers are cooperatively connected with the deep grooves.

[0010] Preferably, the stirring mechanism also includes a No. 2 motor, the output end of the No. 2 motor is connected to a transmission rod via a coupling, the transmission rod is connected to the mounting plate, a mounting ring is provided at the end of the transmission rod, a stirring blade is connected to the mounting ring, a slider is connected to the edge of the mounting plate, and the slider is connected to the vertical slide groove.

[0011] Preferably, the dust suction mechanism includes a negative pressure pump, which is arranged on a mounting plate, the input end of the negative pressure pump is connected to an air suction pipe, the end of the air suction pipe is provided with a collecting port, the output end of the negative pressure pump is connected to a telescopic hose, the end of the telescopic hose is connected to a collecting box, and the collecting box is arranged on a supporting frame.

[0012] Preferably, a support base is connected to the bottom of the tank body, an outlet pipe is opened at the bottom of the tank body, and a control valve is provided on the outlet pipe.

[0013] Compared with the prior art, the utility model provides a clay recovery mixing tank, which has the following beneficial effects:

[0014] 1. The utility model can stir the waste clay in the stirring barrel through the stirring mechanism, and the position of the stirring mechanism can be changed by the electric push-pull rod, thereby changing the position where the stirring occurs, ensuring sufficient stirring, preventing the waste clay from piling up during the heating process, making it evenly heated, and improving the pyrolysis efficiency of the waste clay.

[0015] 2. The stirring barrel of the utility model can be rotated by being driven by a No. 1 motor, thereby providing centrifugal force to separate the liquid phase substances thermally decomposed from the waste clay from the stirring barrel through a separation plate, thereby achieving solid-liquid separation and improving the applicability of the device.

[0016] 3. The utility model is provided with a dust suction mechanism, through which the gas volatilized by heat in the clay can be collected, and the clay dust caused by the stirring process can be collected in time to prevent these substances from being discharged into the air and affecting the environment.

[0017] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0021] Figure 4 for Figure 2 Cross-section along the middle BB direction;

[0022] In the figure: 1. tank body; 2. mixing barrel; 3. connecting assembly; 4. supporting frame; 5. electric push-pull rod; 6. mixing mechanism; 7. dust suction mechanism; 8. supporting base; 11. horizontal slide; 12. vertical slide; 13. deep groove; 14. outlet pipe; 15. control valve; 21. separation plate; 22. transmission shaft; 23. No. 1 motor; 24. motor box; 25. supporting groove; 26. collecting tank; 27. heating wire; 31. connecting frame; 32. U-shaped plate; 33. containing groove; 34. roller; 35. fixed axis; 61. mounting plate; 62. No. 2 motor; 63. transmission rod; 64. mounting ring; 65. mixing blade; 66. slider; 71. negative pressure pump; 72. suction pipe; 73. collecting port; 74. telescopic hose; 75. collecting box. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present invention more clear, the present invention is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the scope of the present invention. In addition, in the following description, the description of the known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0024] See also Figure 1 The utility model provides a kaolin recovery stirring tank, comprising a tank body 1 and a stirring barrel 2 arranged inside the tank body 1, the stirring barrel 2 is arranged on the inner wall of the tank body 1 through a connecting component 3, the stirring barrel 2 is provided with a heating wire 27, a support frame 4 is provided on the upper part of the tank body 1, a plurality of electric push-pull rods 5 are provided on the support frame 4, a stirring mechanism 6 is connected to the output end of the electric push-pull rod 5, the stirring mechanism 6 comprises a mounting plate 61, and a dust collecting mechanism 7 is provided on the mounting plate 61.

[0025] See also Figure 2Specifically, a separation plate 21 is provided at the bottom of the mixing barrel 2, a transmission shaft 22 is connected to the bottom of the separation plate 21, one end of the transmission shaft 22 is connected to a No. 1 motor 23, the No. 1 motor 23 is arranged at the bottom of the tank body 1, a motor box 24 is provided at the bottom of the tank body 1, the No. 1 motor 23 is located in the motor box 24, a support groove 25 is provided on the outer wall of the mixing barrel 2, a collecting tank 26 is provided at the bottom of the tank body 1, the collecting tank 26 is connected with the support groove 25, the No. 1 motor 23 is used to provide power, drive the transmission shaft 22 to rotate, and then drive the mixing barrel 2 to rotate, thereby providing centrifugal force, and centrifugally separating the liquid phase material in the mixing barrel 2 for subsequent collection.

[0026] See also Figure 3 Specifically, the connecting assembly 3 includes a connecting frame 31, one end of which is fixedly arranged on the outer wall of the mixing barrel 2, and the other end of the connecting frame 31 is connected to a U-shaped plate 32, and both ends of the U-shaped plate 32 are provided with a receiving groove 33, and a roller 34 is arranged in the receiving groove 33, and the roller 34 is connected to the U-shaped plate 32 through a fixed shaft 35. The roller 34 and the fixed shaft 35 are movably connected. During the rotation of the mixing barrel 2, the stability of the mixing barrel 2 can be ensured by the connecting assembly 3.

[0027] See also Figure 3 , Figure 4 Specifically, a transverse slide groove 11 and a vertical slide groove 12 are provided in the tank body 1 , the transverse slide groove 11 includes two deep grooves 13 , both ends of the U-shaped plate 32 extend into the deep grooves 13 , and the roller 34 is connected with the deep grooves 13 .

[0028] See also Figure 2 , Figure 4 Specifically, the stirring mechanism 6 also includes a No. 2 motor 62, the output end of the No. 2 motor 62 is connected to a transmission rod 63 through a coupling, the transmission rod 63 is connected to the mounting plate 61, a mounting ring 64 is provided at the end of the transmission rod 63, a stirring blade 65 is connected to the mounting ring 64, a slider 66 is connected to the edge of the mounting plate 61, and the slider 66 is connected to the vertical slide groove 12.

[0029] See also Figure 2 Specifically, the dust suction mechanism 7 includes a negative pressure pump 71, which is arranged on the mounting plate 61. The input end of the negative pressure pump 71 is connected to an air suction pipe 72, and the end of the air suction pipe 72 is provided with a collecting port 73. The output end of the negative pressure pump 71 is connected to a telescopic hose 74, and the end of the telescopic hose 74 is connected to a collecting box 75. The collecting box 75 is arranged on the supporting frame 4. The negative pressure pump 71 is used to provide negative pressure to absorb the gas and dust generated in the mixing tank 2 through the air suction pipe 72 to prevent environmental pollution.

[0030] See also Figure 2 Specifically, a support base 8 is connected to the bottom of the tank body 1 , an outlet pipe 14 is opened at the bottom of the tank body 1 , and a control valve 15 is provided on the outlet pipe 14 .

[0031] The working principle of the utility model is as follows: the waste clay in the stirring tube 2 is heated in real time by the heating wire 27, and the No. 1 motor 23, the No. 2 motor 62 and the negative pressure pump 71 are started synchronously. The No. 1 motor 23 is used to provide power, drive the transmission shaft 22 to rotate, and then drive the stirring barrel 2 to rotate, thereby providing centrifugal force, centrifugally separating the liquid phase material in the stirring barrel 2 and concentrating it into the collecting tank 2, and the No. 2 motor 62 drives the collecting tank 2. During this process, the roller 34 rolls in the deep groove 13 to ensure the coaxiality between the stirring barrel 2 and the tank body 1, reduce the load of the stirring barrel 2 on the transmission shaft 22, and ensure the stability of the device; the No. 2 motor 62 drives the transmission rod 63 to rotate, drives the stirring blade 65 to rotate, stirs the waste clay in the stirring barrel 2, and makes it evenly heated. At the same time, the electric push-pull rod 5 can change the relative height of the stirring mechanism 6 and the stirring barrel 2 to change the stirring position, and further ensure that the waste clay is evenly heated; the negative pressure pump 71 provides negative pressure, and absorbs the gas and dust generated in the stirring tank 2 through the suction pipe 72 to prevent environmental pollution.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent substitution or improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A clay recovery stirring tank, characterized in that: The invention comprises a tank body (1) and a stirring barrel (2) arranged inside the tank body (1), the stirring barrel (2) being arranged on the inner wall of the tank body (1) via a connecting assembly (3), the stirring barrel (2) being provided with a heating wire (27), a support frame (4) being provided on the upper part of the tank body (1), a plurality of electric push-pull rods (5) being provided on the support frame (4), a stirring mechanism (6) being connected to the output end of the electric push-pull rod (5), the stirring mechanism (6) comprising a mounting plate (61), and a dust collecting mechanism (7) being provided on the mounting plate (61).

2. A clay recovery stirring tank as claimed in claim 1, characterized in that: A separation plate (21) is arranged at the bottom of the mixing barrel (2), a transmission shaft (22) is connected to the bottom of the separation plate (21), one end of the transmission shaft (22) is connected to a first motor (23), the first motor (23) is arranged at the bottom of the tank body (1), a motor box (24) is arranged at the bottom of the tank body (1), the first motor (23) is located in the motor box (24), a support groove (25) is arranged on the outer wall of the mixing barrel (2), and a collection tank (26) is arranged at the bottom of the tank body (1), and the collection tank (26) is cooperatively connected to the support groove (25).

3. A clay recovery stirring tank as claimed in claim 1, characterized in that: The connecting assembly (3) comprises a connecting frame (31), one end of the connecting frame (31) is fixedly arranged on the outer wall of the mixing barrel (2), and the other end of the connecting frame (31) is connected to a U-shaped plate (32), both ends of the U-shaped plate (32) are provided with a receiving groove (33), a roller (34) is arranged in the receiving groove (33), the roller (34) is connected to the U-shaped plate (32) via a fixed shaft (35), and the roller (34) and the fixed shaft (35) are movably connected.

4. A clay recovery stirring tank as claimed in claim 3, characterized in that: The tank body (1) is provided with a transverse slide groove (11) and a vertical slide groove (12), the transverse slide groove (11) includes two deep grooves (13), both ends of the U-shaped plate (32) extend into the deep grooves (13), and the roller (34) is connected to the deep grooves (13).

5. A clay recovery stirring tank as claimed in claim 4, characterized in that: The stirring mechanism (6) further comprises a second motor (62), the output end of the second motor (62) being connected to a transmission rod (63) via a coupling, the transmission rod (63) being connected to the mounting plate (61), a mounting ring (64) being provided at the end of the transmission rod (63), a stirring blade (65) being connected to the mounting ring (64), a sliding block (66) being connected to the edge of the mounting plate (61), and the sliding block (66) being cooperatively connected to the vertical slide groove (12).

6. A clay recovery stirring tank as claimed in claim 1, characterized in that: The dust suction mechanism (7) comprises a negative pressure pump (71), the negative pressure pump (71) being arranged on the mounting plate (61), the input end of the negative pressure pump (71) being connected to an air suction pipe (72), the end of the air suction pipe (72) being provided with a collecting port (73), the output end of the negative pressure pump (71) being connected to a telescopic hose (74), the end of the telescopic hose (74) being connected to a collecting box (75), and the collecting box (75) being arranged on the supporting frame (4).

7. A clay recovery stirring tank as claimed in claim 1, characterized in that: The bottom of the tank body (1) is connected to a support base (8), the bottom of the tank body (1) is provided with an outlet pipe (14), and the outlet pipe (14) is provided with a control valve (15).

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