Water washing device for iron oxide red

Abstract

A washing device for iron oxide red belongs to the technical field of iron oxide red production and comprises a treatment box with an opening in the top and a supporting table, the supporting table is fixedly mounted on the right side of the treatment box, a lifting type stirring device is mounted in the treatment box, and through holes are oppositely formed in the left surface and the right surface of the treatment box in a penetrating manner; the left side of the treatment box is fixedly provided with a material guide plate connected with the left through opening, a filtering hole is formed in the lower surface of an inner cavity of the treatment box in a penetrating mode, the lower surface of the treatment box is rotationally provided with a sealing device used for sealing the filtering hole, sealing plates are fixedly installed at the through openings, and four connecting rods are fixedly installed between the two sealing plates; according to the precipitation iron oxide red collecting device, precipitation iron oxide red can be pushed out of the treatment box through the right side sealing plate so as to be rapidly collected, and the precipitation iron oxide red collecting device has the advantages of being convenient and fast to operate, saving labor cost and improving production efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of iron oxide red production, and particularly relates to a water washing device for iron oxide red. Background Art

[0002] In the production field of iron oxide red, the water washing device plays a crucial role. With the continuous expansion of the application scope of iron oxide red, the requirements for its quality are also increasing day by day.

[0003] Upon retrieval, in the related field, the publication number is CN220804655U, and the patent name is: A water washing device for iron oxide red. Its structure specifically includes a water washing tank. A stirring tank and a sewage washing tank are respectively arranged at the top of the water washing tank. The outer walls at the four corners of the top of the water washing tank are fixedly provided with vertically upward support plates, and one end of the top of the four support plates is fixedly provided with a fixed frame.

[0004] Although the above-mentioned iron oxide red water washing device in the prior art has certain effects in terms of stirring to accelerate the precipitation efficiency, there are significant defects in the collection link after the iron oxide red precipitation. Its collection method relies on manually removing the precipitation plate from the equipment, and this operation method has many disadvantages. On the one hand, the manual operation process is cumbersome and requires a large amount of labor cost and time cost. Under frequent production conditions, frequent manual operations seriously restrict the improvement of the overall production efficiency and are difficult to meet the requirements of high-efficiency production. On the other hand, this method hinders the continuity and automation process of the production process and limits the potential for optimization and upgrading of the production line. In view of this, a new type of iron oxide red water washing device is specially developed to solve the above technical problems. Content of the Utility Model

[0005] Aiming at the iron oxide red water washing device in the prior art, the collection after precipitation relies on manually removing the precipitation plate, which has the problems of cumbersome operation, labor and time-consuming, and low production efficiency. The utility model provides a water washing device for iron oxide red. By setting a lifting stirring device, a sealing device and a sealing plate that can move left and right, the iron oxide red can be stirred by the lifting stirring device to accelerate precipitation. After precipitation, the sealing device is opened to discharge the waste liquid from the filtering holes. Then, the lifting stirring device is lifted above the sealing plate. Finally, the hydraulic telescopic column can be used to drive the two sealing plates to move to the left, and the right sealing plate is used to push the precipitated iron oxide red out of the treatment tank to achieve rapid collection. It has the characteristics of convenient operation, labor cost saving and production efficiency improvement, and effectively solves the problems of the iron oxide red water washing device in the prior art that the collection after precipitation relies on manually removing the precipitation plate, which has the problems of cumbersome operation, labor and time-consuming, and low production efficiency. The specific technical solution is as follows:

[0006] A water washing device for iron oxide red, comprising a treatment tank with an opening at the top and a support platform. The support platform is fixedly installed on the right side of the treatment tank. An elevating stirring device is installed in the treatment tank, and through openings are relatively penetrated through the left and right surfaces of the treatment tank. A feeding plate connected to the left through opening is fixedly installed on the left side of the treatment tank, and a filtering hole is penetrated through the lower surface of the inner cavity of the treatment tank. A sealing device for sealing the filtering hole is rotatably installed on the lower surface of the treatment tank. Sealing plates are fixedly installed at the through openings, and the sealing plates are used to seal the corresponding through openings. Four connecting rods are fixedly installed between the two sealing plates. A fixing plate is fixedly installed on the upper surface of the support platform, and a hydraulic telescopic column is fixedly installed between the left surface of the fixing plate and the right sealing plate.

[0007] In the above technical solution, the elevating stirring device includes a hoisting frame fixedly installed on the upper surface of the treatment tank. A hydraulic lifting rod is penetrated through the upper surface of the hoisting frame. A fixing frame is fixedly installed on the lower surface of the hydraulic lifting rod. A stirring motor is fixedly installed in the fixing frame. The output end of the stirring motor is fixedly connected to a stirring rod, and the stirring rod is rotatably connected to the fixing frame.

[0008] In the above technical solution, two guiding slide rods are fixedly installed on the upper surface of the fixing frame, and the guiding slide rods are slidably connected to the hoisting frame.

[0009] In the above technical solution, the sealing device includes a cross-shaped rotating shaft rotatably installed on the lower surface of the treatment tank and an adjusting motor fixedly installed on the lower surface of the support platform. A sector-shaped sealing support plate is sleeved on the outer surface of the cross-shaped rotating shaft. The upper surface of the sector-shaped sealing support plate fits with the lower surface of the treatment tank, and the sector-shaped sealing support plate blocks and seals the filtering hole. Sprockets are sleeved on the outer surfaces of the cross-shaped rotating shaft and the output shaft of the adjusting motor, and a transmission chain is installed between the two sprockets.

[0010] In the above technical solution, a liquid collecting tank is arranged below the treatment tank. The liquid collecting tank is located below the filtering hole, and a drain pipe with a valve is installed on the front surface of the liquid collecting tank.

[0011] In the above technical solution, two positioning blocks are fixedly installed on the right surface of the treatment tank. When the two sealing plates respectively seal the corresponding through openings, the left surface of the positioning block fits with the right surface of the right sealing plate.

[0012] The water washing device for iron oxide red of the present utility model, compared with the prior art, has the beneficial effects as follows:

[0013] The utility model can accelerate the precipitation of iron oxide red by setting a lifting stirring device, a sealing device and a sealing plate that can move left and right. After stirring the iron oxide red by the lifting stirring device and accelerating precipitation, the sealing device is opened to discharge the waste liquid from the filtering holes. Then, the lifting stirring device is lifted above the sealing plate. Finally, the hydraulic telescopic column can drive the two sealing plates to move to the left, and the right sealing plate is used to push the precipitated iron oxide red out of the treatment tank to achieve rapid collection, which has the characteristics of convenient operation, saving labor costs and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the utility model.

[0015] Figure 2 It is a sectional structural schematic diagram of the utility model.

[0016] Figure 3 is Figure 2 a partial enlarged structural view at position a in

[0017] Figure 4 It is an exploded structural schematic diagram of the utility model.

[0018] Figures 1-4 Among them:

[0019] 1. Treatment tank; 11. Through port; 12. Feeding guide plate; 13. Filtering hole; 14. Positioning block; 2. Lifting stirring device; 21. Hoisting frame; 22. Hydraulic lifting rod; 23. Fixed frame; 231. Directional sliding rod; 24. Stirring motor; 25. Stirring rod; 3. Sealing device; 31. Cross shaft; 32. Sector-shaped sealing support plate; 33. Adjusting motor; 34. Sprocket; 35. Transmission chain; 4. Sealing plate; 41. Connecting rod; 5. Support platform; 51. Fixed plate; 6. Hydraulic telescopic column; 7. Liquid collecting tank; 71. Drainage pipe with valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the embodiments, the front, rear, left, right, up and down are described with Figure 1 as the reference plane. Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0022] A water washing device for iron oxide red, comprising a treatment tank 1 with an opening at the top and a support platform 5. The support platform 5 is fixedly installed on the right side of the treatment tank 1. An elevating stirring device 2 is installed in the treatment tank 1. Through openings 11 are relatively penetrated through the left and right surfaces of the treatment tank 1. A guide plate 12 connected to the left through opening 11 is fixedly installed on the left side of the treatment tank 1. A filtering hole 13 is penetrated through the lower surface of the inner cavity of the treatment tank 1. A sealing device 3 for sealing the filtering hole 13 is rotatably installed on the lower surface of the treatment tank 1. Sealing plates 4 are fixedly installed at the through openings 11. The sealing plates 4 are used to seal the corresponding through openings 11. Four connecting rods 41 are fixedly installed between the two sealing plates 4. A fixing plate 51 is fixedly installed on the upper surface of the support platform 5. A hydraulic telescopic column 6 is fixedly installed between the left surface of the fixing plate 51 and the right sealing plate 4;

[0023] Before use, as Figure 1 shown, a water injection pipe is fixedly installed at the opening of the treatment tank 1. Clear water is injected into the treatment tank 1 through the main water pipe. Then, the lumpy iron oxide red is put into the treatment tank 1. The elevating stirring device 2 is used to move down to the bottom of the inner cavity of the treatment tank 1 to fully stir and process the iron oxide red. After the treatment, the sealing device 3 is opened, and the cleaning waste liquid is discharged from the filtering hole 13 out of the treatment tank 1. The iron oxide red is filtered and precipitated in the treatment tank 1. Then, after the elevating stirring device 2 is moved up to above the sealing plate 4, with the help of the extension of the hydraulic telescopic column 6, the two sealing plates 4 are moved to the left. During the movement of the right sealing plate 4, the filtered iron oxide red can be pushed from the left through opening 11 to the guide plate 12. The iron oxide red can be collected through an external collecting device at the guide plate 12. The whole process of collecting iron oxide red is convenient and fast, without manual intervention. Compared with the prior art, it can achieve rapid collection, has the characteristics of convenient operation, saving labor costs and improving production efficiency. After the iron oxide red is discharged from the treatment tank 1, with the help of the contraction of the hydraulic telescopic column 6, the sealing plate 4 is driven to reset to re-seal the corresponding through opening 11, and then the next cleaning can be carried out.

[0024] As Figure 3 shown, the elevating stirring device 2 includes a hoisting frame 21 fixedly installed on the upper surface of the treatment tank 1. A hydraulic lifting rod 22 is penetrated through the upper surface of the hoisting frame 21. A fixed frame 23 is fixedly installed on the lower surface of the hydraulic lifting rod 22. A stirring motor 24 is fixedly installed in the fixed frame 23. The output end of the stirring motor 24 is fixedly connected with a stirring rod 25. The stirring rod 25 is rotatably connected with the fixed frame 23;

[0025] When the hydraulic lifting rod 22 expands and contracts, it can drive the stirring motor 24 and the stirring rod 25 to move up and down through the fixed frame 23, so that the stirring rod 25 extends into the bottom of the inner cavity of the treatment tank 1 or moves up above the sealing plate 4, avoiding affecting the pushing operation of the sealing plate 4 on the iron oxide plate.

[0026] As Figure 3 shown, in order to ensure the stability of the up-and-down movement of the stirring motor 24 and the stirring rod 25, two guiding slide rods 231 are fixedly installed on the upper surface of the fixed frame 23. The guiding slide rods 231 are slidably connected to the lifting frame 21, and the fixed frame 23 can be guaranteed to move vertically up and down by means of the guiding slide rods 231, so as to ensure the stable up-and-down movement of the stirring motor 24 and the stirring rod 25.

[0027] Combined with Figure 2 and Figure 4 shown, the sealing device 3 includes a cross-shaped rotating shaft 31 rotatably installed on the lower surface of the treatment tank 1 and an adjusting motor 33 fixedly installed on the lower surface of the support table 5. A sector-shaped sealing support plate 32 is sleeved on the outer surface of the cross-shaped rotating shaft 31. The upper surface of the sector-shaped sealing support plate 32 is attached to the lower surface of the treatment tank 1, and the sector-shaped sealing support plate 32 blocks and seals the filter holes 13. Sprockets 34 are sleeved on the outer surface of the cross-shaped rotating shaft 31 and the outer surface of the output shaft of the adjusting motor 33, and a transmission chain 35 is installed between the two sprockets 34. The adjusting motor 33 is a forward and reverse motor;

[0028] When the filter holes 13 are opened, the adjusting motor 33 can be used to drive the cross-shaped rotating shaft 31 to rotate through the linkage cooperation of the sprockets 34 and the transmission chain 35. This action further causes the sector-shaped sealing support plate 32 to rotate away from the filter holes 13, so as to open the filter holes 13 and realize the discharge of the waste liquid from the treatment tank 1.

[0029] In order to facilitate the unified collection and treatment of the waste liquid discharged from the filter holes 13, as Figure 2 shown, a liquid collection tank 7 is arranged below the treatment tank 1. The liquid collection tank 7 is located below the filter holes 13, and a valve-equipped drain pipe 71 is installed on the front surface of the liquid collection tank 7. The liquid collection tank 7 can be used to centrally collect the waste liquid falling from the filter holes 13 and perform unified discharge through the valve-equipped drain pipe 71.

[0030] Finally, when the sealing plate 4 resets to seal the corresponding through ports 11 again, in order to facilitate the positioning of the sealing plate 4, as Figure 1 shown, two positioning blocks 14 are fixedly installed on the right surface of the treatment tank 1. When the two sealing plates 4 seal the corresponding through ports 11 respectively, the left surface of the positioning block 14 is attached to the right surface of the right sealing plate 4, and the right sealing plate 4 can be accurately positioned at the right through port 11 by means of the positioning block 14 to seal it.

Claims

1. A water washing device for iron oxide red, comprising a treatment tank (1) with an opening at the top and a support platform (5), the support platform (5) being fixedly installed on the right side of the treatment tank (1), characterized in that, A lifting stirring device (2) is installed inside the treatment box (1), and through openings (11) are relatively penetrated through the left and right surfaces of the treatment box (1). A material guiding plate (12) connected to the left through opening (11) is fixedly installed on the left side of the treatment box (1), and a filtering hole (13) is penetrated through the lower surface of the inner cavity of the treatment box (1). A sealing device (3) for sealing the filtering hole (13) is rotatably installed on the lower surface of the treatment box (1). Sealing plates (4) are fixedly installed at the through openings (11), and the sealing plates (4) are used for sealing the corresponding through openings (11). Four connecting rods (41) are fixedly installed between the two sealing plates (4). A fixing plate (51) is fixedly installed on the upper surface of the support table (5). A hydraulic telescopic column (6) is fixedly installed between the left surface of the fixing plate (51) and the right sealing plate (4).

2. The water washing device for iron oxide red according to claim 1, characterized in that, The lifting stirring device (2) includes a hoisting frame (21) fixedly installed on the upper surface of the treatment box (1). A hydraulic lifting rod (22) is penetrated through the upper surface of the hoisting frame (21). A fixed frame (23) is fixedly installed on the lower surface of the hydraulic lifting rod (22). A stirring motor (24) is fixedly installed inside the fixed frame (23). The output end of the stirring motor (24) is fixedly connected to a stirring rod (25), and the stirring rod (25) is rotatably connected to the fixed frame (23).

3. The water washing device for iron oxide red according to claim 2, characterized in that, Two guiding slide rods (231) are fixedly installed on the upper surface of the fixed frame (23), and the guiding slide rods (231) are slidably connected to the hoisting frame (21).

4. The water washing device for iron oxide red according to claim 1, characterized in that, The sealing device (3) includes a cross-shaped rotating shaft (31) rotatably installed on the lower surface of the treatment box (1) and an adjusting motor (33) fixedly installed on the lower surface of the support table (5). A sector-shaped sealing support plate (32) is sleeved on the outer surface of the cross-shaped rotating shaft (31). The upper surface of the sector-shaped sealing support plate (32) is attached to the lower surface of the treatment box (1), and the sector-shaped sealing support plate (32) shields and seals the filtering hole (13). Sprockets (34) are sleeved on the outer surface of the cross-shaped rotating shaft (31) and the outer surface of the output shaft of the adjusting motor (33), and a transmission chain (35) is installed between the two sprockets (34).

5. The water washing device for iron oxide red according to claim 1, characterized in that, A liquid collecting box (7) is arranged below the treatment box (1). The liquid collecting box (7) is located below the filtering hole (13), and a drain pipe (71) with a valve is installed on the front surface of the liquid collecting box (7).

6. The water washing device for iron oxide red according to claim 1, characterized in that, Two positioning blocks (14) are fixedly installed on the right surface of the treatment box (1). When the two sealing plates (4) respectively seal the corresponding through openings (11), the left surface of the positioning block (14) is attached to the right surface of the right sealing plate (4).

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