Integrated active manganese production device

Abstract

The utility model belongs to the technical field of reaction kettles, and relates to an integrated active manganese production device which comprises a kettle body bracket, a lifting bracket and a reaction kettle, the reaction kettle comprises an upper kettle body and a supporting tray, the upper kettle body is fixedly connected with a kettle body support, a feeding port, a water inlet pipe, an air inlet pipe and a stirring motor are arranged at the top of the upper kettle body, a stirring rod matched with the stirring motor is arranged in the upper kettle body, a stirring paddle is arranged on the stirring rod, and the supporting tray is fixedly connected with a lifting support. A filter plate is placed on the supporting tray, a discharging pipe is arranged at the bottom of the supporting tray, a fixing assembly is arranged between the upper kettle body and the supporting tray, and a reverse blowing assembly is arranged on the supporting tray. The filter plate is backflushed by compressed air, so that repeated processing can be realized, multiple transfer of materials is avoided, loss is reduced, continuous reaction in a closed environment can avoid contact with air, the workshop environment is improved, and the labor capacity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of reaction kettle relates to an integrated active manganese production device. BACKGROUND

[0002] In the production process of active manganese, the traditional process usually adopts the equipment configuration of separating reaction kettle and filter press. After the reaction is completed, the material needs to be transferred from the reaction kettle to the filter press for solid-liquid separation. This process has the following problems:

[0003] 1. Material loss: multiple transfers result in material loss, affecting product yield;

[0004] 2. High labor cost: unloading, cleaning and other operations require a large amount of manual intervention, increasing production cost;

[0005] 3. Environmental health problems: material exposed to air, easy to cause environmental pollution and cross contamination;

[0006] 4. Large equipment footprint: reaction kettle and filter press are set separately, occupying a large space, which is not conducive to workshop layout optimization.

[0007] The existing patent No. CN215028761U discloses a glass-lined reaction kettle with inner wall temperature measurement, a glass-lined reaction kettle with inner wall temperature measurement, comprising a filter tank, the lower side of the filter tank is connected with a lower end cover, two lifting hydraulic rods II are fixedly connected on both sides of the lower end cover, the other side of the two lifting hydraulic rods II is fixedly connected with the filter tank, two lifting hydraulic rods I are fixedly connected on the upper side of the filter tank, the other side of the lifting hydraulic rod I is fixedly connected with a speed reducer, the speed reducer is arranged on the upper side of the filter tank, a motor is fixedly connected on the upper side of the speed reducer, a cleaning spray pipe is arranged on the upper side of the filter tank, the cleaning spray pipe penetrates through the filter tank, a stirrer is arranged in the filter tank, the output rod of the stirrer penetrates through the filter tank and is fixedly connected with the speed reducer, the output rod of the stirrer is connected with the filter tank through a mechanical sealing block, a filter screen is arranged in the filter tank, the filter screen is arranged below the stirrer, a temperature measuring tube is arranged on the side wall of the filter tank, the temperature measuring tube penetrates through the side wall of the filter tank, the cross section of the temperature measuring tube is oval, the temperature measuring tube is arranged between the stirrer and the filter screen, and a switch control device of the temperature measuring tube is arranged in the filter tank.

[0008] The existing technology has the following technical defects:

[0009] The technical scheme realizes the integrated design of the reaction kettle and the filter press, solves the problem that material transfer and air contact easily cause pollution, but the technical scheme can only realize one-time processing, and after one-time filtration, the filter cake is compacted and secondary reaction cannot be performed or the reaction efficiency is reduced, and according to the production process of active manganese, repeated filtration processing needs to be performed for multiple times. Utility model content

[0010] The utility model wants to solve the technical problem: overcome the prior art's insufficient, provide a integrated active manganese production device.

[0011] The integrated active manganese production device, including kettle body support, lifting support and reaction kettle, the reaction kettle includes kettle body and support tray, kettle body support fixed connection is established with kettle body, kettle body top is equipped with feed inlet, water inlet pipe, air inlet pipe and stirring motor, be equipped with stirring rod in kettle body, stirring rod is equipped with stirring paddle, support tray is fixedly connected with lifting support, support tray is placed with filter plate, support tray bottom is equipped with discharge pipe, kettle body and support tray between be equipped with fixed component, support tray is equipped with back flushing component, support tray is equipped with the flow guide groove that is matched with filter plate.

[0012] Working process or working principle:

[0013] When using, the kettle body and the support tray are combined and fixed through the lifting support and the fixed component, the specified dose of material and water are put in through the feed inlet and the water inlet pipe, and the stirring paddle is driven to stir by starting the stirring motor, after a fixed time of reaction, air is introduced through the air inlet pipe for pressure filtration.

[0014] The back flushing component includes a back flushing pipe arranged on the side of the support tray, the back flushing pipe is communicated with the inside of the support tray, the back flushing pipe is located below the filter plate, the back flushing pipe is connected with the air inlet pipe, a valve matched with the back flushing pipe is arranged on the back flushing pipe, the air compressor is connected, and the air compressor is used for pressure filtration and back flushing.

[0015] The discharge pipe is provided with a discharge valve, a branch hose is arranged on the discharge pipe above the discharge valve, one end of the branch hose is communicated with the kettle body, and a branch valve is arranged on the branch hose, the support tray is easy to leave residual reaction liquid during material reaction, the residual reaction liquid can be re-pressured into the kettle body by closing the discharge valve and opening the branch valve.

[0016] The kettle body is fixedly connected with a support rod matched with the branch hose, the length of the branch hose is prevented from being too long by adapting to the distance change of the separation and combination of the support tray and the kettle body, and the branch hose is prevented from being clamped between the support tray and the kettle body by limiting the position of the branch hose through the support rod.

[0017] The stirring rod is provided with a dispersing disc, and the upper and lower sawteeth of the dispersing disc perform high-speed shearing, impacting, crushing and dispersing on solid-liquid materials, so that the solid-liquid materials are in a state of rapid mixing, dissolving, dispersing and refining.

[0018] The fixing assembly comprises fixing plates arranged at two sides of the bottom of the upper kettle body and rotating clamping plates rotatably connected to two sides of the upper portion of the supporting tray, and after the supporting tray abuts against the upper kettle body, the fixing connection between the supporting tray and the upper kettle body is realized through cooperation of the rotating clamping plates and the clamping plates.

[0019] The upper kettle body is further provided with a spraying assembly, and the upper kettle body can be cleaned through the spraying assembly.

[0020] The filter plate is a ceramic filter plate (2-10 mu m).

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] The utility model discloses a filter plate is backflushed through compressed air, and multiple repeated processing can be realized, avoids material multiple transfer, reduces loss, and the reaction in airtight environment can avoid the contact with air, improves workshop environment, and reduces the labor amount of workers. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 It is the structural schematic diagram of an embodiment of the utility model,

[0024] Fig. 2 It is the internal structure schematic diagram of the upper kettle body in an embodiment of the utility model,

[0025] Fig. 3 It is the structural schematic diagram of the supporting tray in an embodiment of the utility model.

[0026] In the drawing: 1, kettle body support, 2, upper kettle body, 3, water inlet pipe, 4, air inlet pipe, 5, stirring motor, 6, feed inlet, 7, fixing plate, 8, rotating clamping plate, 9, supporting tray, 10, lifting support, 11, discharge pipe, 12, discharge valve, 13, side branch hose, 14, supporting rod, 15, filter plate, 16, stirring rod, 17, dispersing disc, 18, stirring paddle, 19, backflushing pipe, 20, side branch valve. DETAILED DESCRIPTION

[0027] Example 1

[0028] As Figs. 1-3The utility model discloses a kind of integrated active manganese production devices, including cauldron support 1, lifting support 10 and reaction kettle;The reaction kettle includes upper cauldron body 2 and support tray 9, and upper cauldron body 2 is fixedly connected with cauldron support 1, and upper cauldron body 2 top is equipped with feed inlet 6, water inlet pipe 3, air inlet pipe 4 and stirring motor 5, and upper cauldron body 2 is equipped with stirring rod 16 matched with stirring motor 5, and stirring rod 16 is equipped with stirring paddle 18, and support tray 9 is fixedly connected with lifting support 10, and support tray 9 is placed with filter plate 15, and support tray 9 bottom is equipped with discharge pipe 11, and upper cauldron body 2 is equipped with fixed assembly between support tray 9, and support tray 9 is equipped with backflushing assembly;The backflushing assembly includes backflushing pipe 19 arranged on the side of support tray 9, and backflushing pipe 19 is connected with the inside of support tray 9, and backflushing pipe 19 is connected with air inlet pipe 4, and backflushing pipe 19 is equipped with valve matched therewith, and is connected with air compressor, and is compressed and filtered and backflushed by air compressor respectively;Discharge valve 12 is equipped on discharge pipe 11, and side branch hose 13 is equipped on discharge pipe 11 above discharge valve 12, and side branch hose 13 other end is connected with upper cauldron body 2, and side branch valve 20 is equipped on side branch hose 13, and reaction liquid is easily left in lower cauldron body when discharging, and closing discharge valve 12 and opening side branch valve 20 can re-press the residual reaction liquid into upper cauldron body 2;Upper cauldron body 2 is fixedly connected with support rod 14 matched with side branch hose 13, to adapt the distance change of support tray 9 and upper cauldron body 2 separation, combination, prevent hose from being long, to avoid that side branch hose 13 is clamped between two when combining, the position of side branch hose 13 can be limited by support rod 14, and similarly, backflushing pipe 19 is also set as long pipeline, to adapt the up-and-down movement of support tray;Stirring rod 16 is equipped with dispersion disc 17, and upper and lower sawtooth of dispersion disc 17 carries out high-speed shearing, impact, crushing, dispersion to solid-liquid material, to reach the state of rapid mixing, dissolution, dispersion, refinement;The fixed assembly includes fixed plate 7 arranged on the bottom of upper cauldron body 2 two sides and rotating clamping plate 8 rotatingly connected on the upper two sides of support tray 9, and after support tray 9 rises and abuts with upper cauldron body 2, the fixed connection between support tray 9 and upper cauldron body 2 is realized by rotating clamping plate 8 and the cooperation of clamping plate, and the structure is prior art, and internal specific components are not described again.

[0029] Working process or working principle:

[0030] In use, the upper vessel 2 and the support tray 9 are combined and fixed by the lifting bracket 10 and the fixing assembly. The specified amount of material and water are added through the feed port 6 and the water inlet pipe 3, and the stirring motor 5 is started to drive the stirring paddle 18 to stir. The temperature is adjusted until the reaction is completed. During the reaction, the liquid flowing into the support tray 9 is opened. The side valve 20 is opened and compressed air is injected through the backflush pipe 19 to inject a small amount of liquid into the upper vessel 2 through the side hose 13. Then the side valve 20 is closed, the discharge valve 12 is opened and compressed air is introduced through the air inlet pipe 4 to filter the liquid in the upper vessel 2. When no filtrate is produced, the discharge valve 12 is closed and the backflush pipe 19 is opened to inject compressed air into the support tray 9 to backflush the filter plate 15, thereby blowing away the filter cake produced by the reaction. The above process can be repeated to achieve multiple repeated processing operations and improve work efficiency.

[0031] This invention enables repeated processing of the filter plate 15 by using compressed air to backflushing it, avoiding multiple material transfers, reducing losses, and allowing the reaction to continue in a closed environment to avoid contact with air, thus improving the workshop environment and reducing the workload of workers.

[0032] The descriptions of the orientation and relative positional relationships of the structure in this utility model, such as descriptions of front, back, left, right, up, and down, do not constitute a limitation on this utility model, but are merely for the convenience of description.

Claims

1. An integrated activated manganese production device, characterized in that: It includes a vessel support (1), a lifting support (10), and a reaction vessel; The reactor includes an upper vessel body (2) and a support tray (9). The upper vessel body (2) is fixedly connected to the vessel support (1). The upper vessel body (2) is provided with a feed inlet (6), a water inlet pipe (3), an air inlet pipe (4), and a stirring motor (5) at the top. The upper vessel body (2) is provided with a stirring rod (16) adapted to the stirring motor (5). The stirring rod (16) is provided with a stirring paddle (18). The support tray (9) is fixedly connected to a lifting support (10). A filter plate (15) is placed on the support tray (9). A discharge pipe (11) is provided at the bottom of the support tray (9). A fixing component is provided between the upper vessel body (2) and the support tray (9). A backflushing component is provided on the support tray (9).

2. The integrated activated manganese production device according to claim 1, characterized in that: The backflush assembly includes a backflush pipe (19) disposed on the side of the support tray (9), the backflush pipe (19) being connected to the inside of the support tray (9), and a valve adapted to it being disposed on the backflush pipe (19).

3. The integrated activated manganese production device according to claim 2, characterized in that: The discharge pipe (11) is provided with a discharge valve (12), and a side hose (13) is provided on the discharge pipe (11) above the discharge valve (12). The other end of the side hose (13) is connected to the upper vessel body (2), and a side valve (20) is provided on the side hose (13).

4. The integrated activated manganese production device according to claim 3, characterized in that: The upper vessel body (2) is fixedly connected with a support rod (14) that is compatible with the side branch hose (13).

5. The integrated activated manganese production device according to any one of claims 1-4, characterized in that: The stirring rod (16) is provided with a dispersing disc (17).

6. The integrated activated manganese production device according to claim 5, characterized in that: The fixing components include fixing plates (7) set on both sides of the bottom of the upper vessel body (2) and rotating clamping plates (8) rotatably connected to both sides of the upper part of the support tray (9).

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