High-temperature and high-pressure desorption electrolysis device

Abstract

The utility model discloses a high-temperature high-pressure desorption electrolyzer, which relates to the technical field of gold smelting and comprises a desorption tank body, a desorption liquid cavity is arranged in the desorption tank body, a liquid inlet and a plurality of connecting pipes are arranged at the upper end of the desorption tank body, a liquid outlet pipe is arranged on one side of the bottom of the desorption tank body, and a liquid outlet pipe is arranged on the other side of the bottom of the desorption tank body. The desorption tank further comprises a stirring mechanism and a valve mechanism, the stirring mechanism is arranged in the desorption tank body and used for uniformly mixing various materials, and the valve mechanism is arranged on the outer side of the connecting pipe and the liquid outlet pipe and used for improving the overall safety of the desorption tank. The desorption electrolysis system is operated and controlled through mutual cooperation of the PLC and the display screen, unattended full-automatic operation is conveniently achieved, the second motor is controlled through the PLC, then automatic closing and opening of the valve are achieved, the flow rate of liquid is conveniently controlled, and personal operation of workers is not needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to gold smelting technical field, concretely is a high temperature high pressure desorption electrolytic device. BACKGROUND

[0002] At present, the gold-loaded carbon of gold carbon slurry plant mostly adopts high temperature high pressure desorption electrolysis process, the process desorption speed is fast, electrolysis effect is good, but because the existing process is all through manual operation, makes in desorption electrolysis work easy to appear alkali solution leakage etc.

[0003] Based on this, now provide a kind of high temperature high pressure desorption electrolytic device, can eliminate the drawbacks of existing device. UTILITY MODEL CONTENT

[0004] The utility model is to provide a kind of high temperature high pressure desorption electrolytic device to solve the problem that the existing process leads to security risk by manual operation.

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

[0006] A kind of high temperature high pressure desorption electrolytic device, including desorption tank body, the inside of the desorption tank body is provided with desorption liquid cavity, the upper end of the desorption tank body is provided with liquid inlet and several connecting pipes, the bottom of the desorption tank body one side is provided with liquid outlet pipe, further including stirring mechanism and valve mechanism, the stirring mechanism is arranged in the inside of desorption tank body, for the uniform mixing of multiple materials, the valve mechanism is arranged at the outside of connecting pipe and liquid outlet pipe, for increasing the overall security of device.

[0007] Preferably, the stirring mechanism includes a first motor fixedly installed on the top of the desorption tank body, the output end of the first motor extends to the inside of the desorption liquid cavity and is fixedly connected with a stirring shaft, the stirring shaft is rotatably connected with the inside of the desorption tank body, and a plurality of stirring rods are fixedly installed on the outside of the stirring shaft.

[0008] Preferably, the valve mechanism includes a valve body, a spherical chamber is arranged in the inside of the valve body, a ball valve is movably connected in the inside of the spherical chamber, a through hole is arranged through the surface of the ball valve, a rotating pipe is arranged on the upper end of the ball valve, the rotating pipe is rotatably connected with the valve body, a rotating rod is arranged on the upper end of the rotating pipe, a first gear is fixedly installed on the outside of the rotating pipe, and an electric component is arranged on one side of the first gear.

[0009] Preferably, the electric component includes a second gear engaged with the first gear, the gear shaft of the second gear is fixedly connected with the output end of a second motor, and the lower end of the second motor is connected with the telescopic end of an electric push rod.

[0010] Preferably, the inner wall of the desorption tank body is symmetrically provided with an electric heater, and the inside of the desorption tank body is provided with a liquid level meter.

[0011] Preferably, one side of the desorption tank body is provided with a support, the upper end of the support is fixedly provided with a PCL controller, and the electric heater and the liquid level meter are electrically connected with the PCL controller.

[0012] Preferably, the valve body is provided with a mounting pipe at the port on both sides, and the mounting pipe and the valve body are fixedly connected through bolts.

[0013] Preferably, the valve mechanism further comprises a sliding chute arranged in the rotating pipe, a screw rod is threadedly connected to the upper end of the rotating pipe, a sliding sleeve is threadedly connected to the outer side of the screw rod, the sliding sleeve and the first gear are fixedly connected through a connecting rod, the surface of the rotating pipe is symmetrically provided with an arc-shaped groove, and the first gear is slidably connected with the arc-shaped groove.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] In the utility model, the operation and control of the desorption electrolysis system are realized through the cooperation between the PLC controller and the display screen, unattended full-automatic operation is facilitated, the mixing quality of the lye is improved through the stirring mechanism, the smelting efficiency of the gold is improved, the meshing transmission between the gears is realized through the control of the second motor by the PLC controller, then the automatic closing and opening of the valve are realized, the flow rate of the liquid is controlled, the staff need not operate personally, the labor degree and the injury probability of the staff are reduced, and the overall safety is higher. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of one side of the utility model.

[0017] Figure 2 It is a structure schematic view of the other side of the utility model.

[0018] Figure 3 It is a structure schematic view of the utility model.

[0019] Figure 4 It is a structure schematic view of the valve mechanism of the utility model.

[0020] Figure 5 It is an internal structure schematic view of the valve mechanism of the utility model.

[0021] Figure 6 It is a structure schematic view of the through hole of the utility model.

[0022] Figure 7 It is a structure schematic view of the embodiment 2 of the utility model.

[0023] Figure 8 This is an enlarged view of point A in Embodiment 2 of this utility model.

[0024] Figure reference numerals: 101, Desorption tank body; 102, Desorption liquid chamber; 103, Inlet; 104, Connecting pipe; 105, Outlet pipe; 106, Electric heater; 107, Level gauge; 108, PCL controller; 200, Stirring mechanism; 201, First motor; 202, Stirring shaft; 203, Stirring rod; 300, Valve mechanism; 301, Valve body; 302, Ball valve; 303, Through hole; 304, Rotary pipe; 305, Rotary rod; 306, First gear; 307, Second gear; 308, Second motor; 309, Electric push rod; 310, Mounting pipe; 311, Screw; 312, Sliding sleeve; 313, Arc groove. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] Example 1

[0027] In this embodiment, as Figures 1-6 As shown, a high-temperature, high-pressure desorption electrolysis device includes a desorption tank body 101. Symmetrical support bases are arranged at the lower end of the desorption tank body 101 for support. An desorption liquid chamber 102 is provided inside the desorption tank body 101. An inlet 103 and several connecting pipes 104 are provided at the upper end of the desorption tank body 101. The inlet 103 is funnel-shaped to prevent splashing. Alkali solution and other liquids are injected into the desorption tank body 101 through the inlet 103. The quality of the desorption liquid is improved by stirring. An outlet pipe 105 is provided on one side of the bottom of the desorption tank body 101. Temperature sensors and pressure sensors are installed inside the connecting pipes 104 and the outlet pipe 105. The temperature sensors and pressure sensors are electrically connected to a PCL controller 108. To facilitate real-time monitoring of temperature and pressure, the connecting pipe 104 and the outlet pipe 105 are used to connect other equipment of the desorption electrolysis system, such as filters and electrolytic cells. It also includes a stirring mechanism 200 and a valve mechanism 300. The stirring mechanism 200 is located inside the desorption tank body 101 and is used to mix various materials evenly. The valve mechanism 300 is located outside the connecting pipe 104 and the outlet pipe 105. A pump is installed between the valve mechanism 300 and the desorption tank body 101 to facilitate transportation operations and increase the overall safety of the device. Before the high temperature and high pressure desorption electrolysis device is put into use, it is checked whether the device can be used normally. The PCL controller 108 controls the operation of other components to put the device into the standby state.

[0028] Among them, such as Figure 3As shown, the stirring mechanism 200 includes a first motor 201 fixedly installed on the top of the desorption tank body 101, the output end of the first motor 201 extends to the inside of the desorption liquid cavity 102 and is fixedly connected with a stirring shaft 202, the first motor 201 is started to drive the stirring shaft 202 and the stirring rod 203 to rotate, thereby uniformly mixing the plurality of materials to facilitate the formation of desorption liquid, the stirring shaft 202 is rotatably connected with the inside of the desorption tank body 101, a plurality of stirring rods 203 are fixedly installed on the outside of the stirring shaft 202, the stirring effect is improved, and the overall practicability is increased;

[0029] As shown in the figure, Figures 3-6 As shown, the valve mechanism 300 includes a valve body 301 for controlling the opening and closing of the pipeline and the delivery amount of the desorption liquid, a spherical chamber is arranged in the inside of the valve body 301, a ball valve 302 is movably connected in the inside of the spherical chamber, a sealing ring is arranged on the outside of the ball valve 302 to avoid liquid leakage, a through hole 303 is arranged through the surface of the ball valve 302, the through hole 303 is used to deliver the liquid to other equipment, a rotating pipe 304 is arranged on the upper end of the ball valve 302, the rotating pipe 304 is fixedly connected with the ball valve 302, the rotating pipe 304 is rotatably connected with the valve body 301, a rotating rod 305 is arranged on the upper end of the rotating pipe 304, when manual adjustment is needed, the rotating pipe 304 is rotated under the cooperation of the electric assembly to drive the rotating pipe 304 and the ball valve 302 to rotate, a first gear 306 is fixedly installed on the outside of the rotating pipe 304, an electric assembly is arranged on one side of the first gear 306, when automatic adjustment is needed, the electric assembly is started to drive the first gear 306 to rotate, thereby driving the rotating pipe 304 and the ball valve 302 to rotate, thereby corresponding the through hole 303 with the pipeline port to facilitate the delivery operation;

[0030] As shown in the figure, Figures 4-6 The electric assembly includes a second gear 307 engaged with the first gear 306, the gear shaft of the second gear 307 is fixedly connected with the output end of a second motor 308, the second motor 308 is started to drive the second gear 307 to rotate, thereby driving the first gear 306 to rotate, to facilitate the liquid inlet operation of the ball valve 302 and the through hole 303, the rotation angle of the second gear 307 is controlled to control the flow rate of the liquid, to avoid manual operation of the staff and increase safety, the lower end of the second motor 308 is connected with the telescopic end of an electric push rod 309, when the gear and the second motor 308 are idle, the second gear 307 functions as a self-locking function to facilitate the positioning operation of the rotating pipe 304, the second gear 307 is separated from the first gear 306 by the electric push rod 309 to facilitate manual operation;

[0031] As shown in the figure, Figure 3As shown, electric heaters 106 are symmetrically arranged on the inner wall of the desorption tank body 101 to regulate the temperature of the liquid and facilitate the reaction requirements. A level gauge 107 is installed inside the desorption tank body 101. The level gauge 107 is located in the desorption chamber 102 and detects the liquid level data of the desorption chamber 102 and uploads it to the PCL controller 108. The PCL controller 108 automatically adjusts the working status of the relevant equipment according to the process requirements to control the liquid level parameters.

[0032] Among them, such as Figure 1 and Figure 2 As shown, a bracket is provided on one side of the desorption tank body 101, and a PCL controller 108 is fixedly installed on the upper end of the bracket. A touch screen is provided on one side of the PCL controller 108 to facilitate program setting and real-time recording of various process parameters. The electric heater 106 and the level gauge 107 are electrically connected to the PCL controller 108. The second motor 308 is electrically connected to the PCL controller 108 to facilitate the control of the opening and closing of the valve mechanism 300, ensuring the normal operation of the device, making it convenient to use and increasing its practicality.

[0033] Among them, such as Figure 5 and Figure 6 As shown, mounting pipes 310 are provided at the ports on both sides of the valve body 301. The mounting pipes 310 and the valve body 301 are fixedly connected by bolts. A sealing gasket is provided between the mounting pipes 310 and the valve body 301 to prevent leakage from causing injury to personnel or damage to the equipment. It is easy to adapt to pipes of different sizes and easy to replace and maintain.

[0034] Example 2

[0035] The difference from Example 1 is that, as in Example 1, Figure 7 and Figure 8 As shown, the valve mechanism 300 also includes a sliding groove inside the rotating tube 304. The sliding groove is slidably connected to the first gear 306. The upper end of the rotating tube 304 is threadedly connected to a screw 311. When the screw 311 is rotated, the second gear 307 meshes with the first gear 306, causing the sliding sleeve 312 to move up and down along the direction of the sliding groove, thereby separating the second gear 307 from the first gear 306. This facilitates the rotation of the rotating tube 304 without the need to start the electric push rod 309. The outer side of the screw 311 is threadedly connected to the sliding sleeve 312. The sliding sleeve 312 is fixedly connected to the first gear 306 through a connecting rod. The surface of the rotating tube 304 is symmetrically provided with arc-shaped grooves. The first gear 306 is slidably connected to the arc-shaped grooves, which serves as a limit and increases the overall practicality.

[0036] In use, the alkali solution and the liquid are injected into the desorption tank body 101 through the liquid inlet 103, the first motor 201 drives the stirring shaft 202 and the stirring rod 203 to rotate after starting, thereby improving the stirring efficiency; when the liquid needs to be delivered to other equipment, the corresponding pump and valve mechanism 300 of the equipment is started, and then the second motor 308 drives the gear to rotate, thereby driving the rotating pipe 304 to rotate, and the rotating angle of the ball valve 302 is controlled, thereby realizing the automatic operation of the device, and the manual operation of the staff is not needed, thereby reducing the risk.

[0037] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A high-temperature and high-pressure desorption electrolysis device, comprising a desorption tank body (101), wherein a desorption liquid chamber (102) is provided inside the desorption tank body (101), an inlet (103) and a plurality of connecting pipes (104) are provided at the upper end of the desorption tank body (101), and an outlet pipe (105) is provided on one side of the bottom of the desorption tank body (101). characterized in that It also includes a stirring mechanism (200), which is disposed inside the desorption tank body (101) and is used to mix multiple materials evenly; A valve mechanism (300) is provided on the outside of the connecting pipe (104) and the outlet pipe (105) to increase the overall safety of the device; The valve mechanism (300) includes a valve body (301), the inside of which is provided a spherical chamber. A ball valve (302) is movably connected inside the spherical chamber. A through hole (303) is provided through the surface of the ball valve (302). A rotating tube (304) is provided at the upper end of the ball valve (302). The rotating tube (304) is rotatably connected to the valve body (301). A rotating rod (305) is provided at the upper end of the rotating tube (304). A first gear (306) is fixedly installed on the outside of the rotating tube (304). An electric component is provided on one side of the first gear (306).

2. The high temperature high pressure desorption electrolysis device of claim 1, wherein, The stirring mechanism (200) includes a first motor (201) fixedly installed on the top of the desorption tank body (101). The output end of the first motor (201) extends into the desorption chamber (102) and is fixedly connected to a stirring shaft (202). The stirring shaft (202) is rotatably connected to the inside of the desorption tank body (101). Several stirring rods (203) are fixedly installed on the outside of the stirring shaft (202).

3. The high temperature high pressure desorption electrolysis device of claim 1, wherein, The electric component includes a second gear (307) that meshes with the first gear (306). The gear shaft of the second gear (307) is fixedly connected to the output end of the second motor (308). The lower end of the second motor (308) is connected to the telescopic end of the electric push rod (309).

4. The high temperature high pressure desorption electrolysis device of claim 1, wherein, Electric heaters (106) are symmetrically arranged on the inner wall of the desorption tank body (101), and a level gauge (107) is arranged inside the desorption tank body (101).

5. The high temperature, high pressure desorption electrolysis device of claim 4, wherein, A bracket is provided on one side of the desorption tank body (101), and a PCL controller (108) is fixedly installed on the upper end of the bracket. The electric heater (106), the level gauge (107) and the PCL controller (108) are electrically connected.

6. The high temperature high pressure desorption electrolysis device of claim 1, wherein, The valve body (301) is provided with mounting pipes (310) at the ports on both sides, and the mounting pipes (310) are fixedly connected to the valve body (301) by bolts.

7. The high temperature high pressure desorption electrolysis device of claim 3, wherein, The valve mechanism (300) also includes a sliding groove disposed inside the rotating tube (304). The upper end of the rotating tube (304) is threadedly connected to a screw (311), and the outer side of the screw (311) is threadedly connected to a sliding sleeve (312). The sliding sleeve (312) is fixedly connected to the first gear (306) through a connecting rod. The surface of the rotating tube (304) is symmetrically provided with arc-shaped grooves (313), and the first gear (306) is slidably connected to the arc-shaped grooves (313).

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