Automatic water glass filter pressing device

Abstract

The utility model discloses an automatic water glass filter pressing device and relates to the technical field of water glass filter pressing. The device comprises a main frame mechanism, the main frame mechanism comprises an electric push rod, the left side of the electric push rod is fixedly connected with a first supporting plate, the left side of the first supporting plate is provided with a plurality of ejection assemblies, the top of each ejection assembly is provided with a linkage assembly, and the ejection assemblies are transversely arranged in an array mode. And the plurality of groups of ejection assemblies comprise the same parts. According to the utility model, the ejection component is arranged, specifically, a push plate III moves towards a support plate III under the action of stress and compresses a spring II, and the push plate III drives a push plate II to reset through resilience force of the spring II and a spring I and pushes a filter cake on the surface of filter cloth to fall off, so that the labor capacity of workers is greatly reduced; moreover, the filter cake is quickly and effectively separated, the cleanliness of equipment is greatly improved, the residue of filter residues is reduced, and meanwhile, the quality of filter pressing work is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water glass filter pressing, in particular to an automatic water glass filter pressing device. Background Art

[0002] Glass filter pressing is a solid-liquid separation technology used to separate solids and liquids in chemical processes. It is mainly used in the production and use of water glass to achieve the purpose of purification and recovery. At present, most equipment will have filter cakes attached to the filter screen after water glass is pressed. These filter cakes need to be manually cleaned and removed by staff, which greatly increases the workload of staff. At the same time, a large amount of filter residue will remain on the surface of the filter screen during removal, which is not convenient for the next filter pressing work and greatly reduces the work progress. The residue also greatly reduces the quality of the filter pressing work. For this reason, an automatic water glass filter pressing device is proposed. Utility Model Content

[0003] The object of the present invention is to provide an automatic water glass filter pressing device, by arranging a ejection component, specifically, the push plate three is acted upon by a force to move toward the support plate three and compress the spring two, and at the same time, the spring one is compressed when the push plate three moves, and when the push plate one contracts and resets to complete the extrusion, the push plate three will drive the push plate two to reset through the rebound force of the spring two and the spring one and push the filter cake on the surface of the filter cloth and fall off, solving the problem that glass filter pressing is a solid-liquid separation technology for separating solids and liquids in a chemical process, and is mainly used in the production and use of water glass to achieve the purpose of purification and recovery. At present, most equipment will have filter cakes attached to the filter screen after water glass is pressed and filtered. These filter cakes need to be manually cleaned and removed by the staff, which greatly increases the workload of the staff. At the same time, a large amount of filter residue will remain on the surface of the filter screen during removal, which is inconvenient for the next filter pressing work, greatly reduces the work progress, and the residue greatly reduces the quality of the filter pressing work.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The utility model is a water glass automatic filter pressing device, which comprises a main frame mechanism, the main frame mechanism comprises an electric push rod, the left side of the electric push rod is fixedly connected to a support plate 1, the left side of the support plate 1 is provided with an ejection assembly, the top of the ejection assembly is provided with a linkage assembly, the number of the ejection assemblies is several, several groups of the ejection assemblies are arranged in a horizontal array, and the parts contained in several groups of the ejection assemblies are the same. The ejection assembly comprises a support frame 1, the interior of the support frame 1 is fixedly connected to a support plate 3, the left and right sides of the support plate 3 are fixedly connected to a spring 2, the parts connected by the two springs 2 are the same, the ends of the springs 2 away from the support plate 3 are fixedly connected to a push plate 3, the left and right sides of the push plate 3 are rotatably connected to a support rod 1 through a pin shaft, the connecting parts of the two support rods 1 are the same, the outer surface of the support rod 1 is sleeved with a spring 1, and the end of the spring 1 away from the push plate 3 is fixedly connected to a limiting ring 2.

[0006] Furthermore, support rods 2 are fixedly connected to the left and right sides of the support frame 1, the parts connected to the two support rods 2 are the same, and a support block is rotatably connected to the inside of the support rod 2 through a pin shaft. The inside of the support block is slidingly connected to the outer surface of the support rod 1, and the side of the support block away from the push plate 3 is fixedly connected to the end of the spring 1 away from the limit ring 2.

[0007] Furthermore, the left and right sides of the outer surface of the support frame one are fixedly connected to the support frame two, the parts connected to the two support frames two are the same, a push plate two is provided inside the support frame two, the side of the push plate two close to the support frame one is fixedly connected to the side of the push plate three away from the support plate three, a plurality of protrusions are fixedly connected to the side of the push plate two away from the support frame one, and a filter cloth is fixedly connected to the side of the support frame two away from the support frame one.

[0008] Furthermore, the number of the linkage components is several groups, and the parts contained in the linkage components of the several groups are the same. The linkage components include a limit bracket 1, the bottom of the limit bracket 1 is fixedly connected to the top of the push plate 1, and the interior of the limit bracket 1 is rotatably connected to a support rod 2 through a pin shaft, and a sliding groove is provided inside the support rod 2.

[0009] Furthermore, the end of the support rod 2 away from the limiting bracket 1 is rotatably connected to a rotating shaft, the outer surface of the rotating shaft is slidably connected to the inner wall of the slide groove, the front and back sides of the outer surface of the rotating shaft are fixedly connected to the limiting ring 1, the top of the support frame 1 is fixedly connected to the limiting bracket 2, and the interior of the limiting bracket 2 is rotatably connected to the support rod 1 through a pin shaft.

[0010] Furthermore, one end of the support rod 1 away from the limiting bracket 2 is rotatably connected to the outer surface of the rotating shaft, the left and right sides of the top of the support frame 2 are fixedly connected to the feed pipe, the left and right sides of the bottom of the support frame 2 are fixedly connected to the discharge pipe, and the front and back sides of the support frame 1 are fixedly connected to two pulleys.

[0011] Furthermore, the front and back sides of the left side of the support plate 1 are fixedly connected to two sliding rods, the outer surfaces of the four sliding rods are in contact with the outer surface of the pulley, the support plate 1 is internally slidably connected to a push rod, the right side of the push rod is fixedly connected to the left output end of the electric push rod, the left side of the push rod is fixedly connected to a push plate 1, and the left side of the push plate 1 is in contact with the outer surface of the right filter cloth.

[0012] Furthermore, the four sliding rods are fixedly connected to support plate 2 on the left side, the right side of support plate 2 is fixedly connected to the left side of limiting bracket 2 on the left side, a collecting frame is provided at the bottom of support frame 1, the left side of the collecting frame is fixedly connected to the right side of support plate 2, the right side of the collecting frame is fixedly connected to the left side of support plate 1, and support plate 2 and the bottom of support plate 1 are both fixedly connected to support frames.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model is provided with an ejection assembly, specifically, the push plate three is acted upon by a force to move toward the support plate three and compress the spring two. At the same time, the spring one is compressed when the push plate three moves. When the push plate one contracts and resets to complete the extrusion, the push plate three will drive the push plate two to reset through the rebound force of the spring two and the spring one and push the filter cake on the surface of the filter cloth and make it fall off. Therefore, the workload of the staff is greatly reduced, and the filter cake is quickly and effectively separated, which greatly improves the cleanliness of the equipment, reduces the residual filter residue and also improves the quality of the filter pressing work.

[0015] 2. The utility model sets a linkage component, specifically starts the electric push rod to drive the support frame to move, thereby realizing the extrusion of the raw materials. The extrusion work is completed by the mutual cooperation between each support rod 1 and the support rod 2. Multiple support frames 1 work at the same time, which greatly speeds up the work progress, and each support frame 1 shares the extrusion, greatly reducing the uneven extrusion of the raw materials, thereby greatly improving the work quality.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

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

[0019] Figure 2 This is a schematic diagram of the overall structure of the push rod of the utility model;

[0020] Figure 3 For this utility model Figure 3 Middle A is a schematic diagram of the enlarged structure;

[0021] Figure 4 This is a schematic diagram of the overall structure of the support frame of the utility model;

[0022] Figure 5 This is a schematic diagram of the overall structure of the push plate 2 of the utility model;

[0023] Figure 6 This is a schematic diagram of the overall structure of the support rod of the utility model;

[0024] Figure 7 For this utility model Figure 6 Middle B is a schematic diagram of the enlarged structure;

[0025] Figure 8 This is a schematic diagram of the overall structure of the second spring of the present invention.

[0026] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0027] 1. Main frame; 111. Electric push rod; 112. Support frame; 113. Support plate 1; 114. Collection frame; 115. Sliding rod; 116. Push rod; 117. Push plate 1; 118. Support plate 2; 2. Linkage assembly; 211. Support rod 1; 212. Limit bracket 1; 213. Support rod 2; 214. Rotating shaft; 215. Limit bracket 2; 216. Slide; 217. Pulley; 21 8. Feed pipe; 219. Limiting ring 1; 220. Discharge pipe; 3. Ejector assembly; 311. Filter cloth; 312. Support frame 1; 313. Push plate 2; 314. Bump; 315. Support frame 2; 316. Push plate 3; 317. Support rod 1; 318. Support rod 2; 319. Support block; 320. Limiting ring 2; 321. Spring 1; 322. Support plate 3; 323. Spring 2. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-8As shown, the utility model is a water glass automatic filter pressing device, including a main frame mechanism 1, the main frame mechanism 1 includes an electric push rod 111, the left side of the electric push rod 111 is fixedly connected to a support plate 113, the left side of the support plate 113 is provided with an ejection assembly 3, the top of the ejection assembly 3 is provided with a linkage assembly 2, the number of ejection assemblies 3 is several, several groups of ejection assemblies 3 are arranged in a horizontal array, and the parts included in several groups of ejection assemblies 3 are the same. The ejection assembly 3 includes a support frame 1 312, the interior of the support frame 1 312 is fixedly connected to a support plate 3 322, the left and right sides of the support plate 3 322 are fixedly connected to a spring 2 323, the parts connected to the two springs 2 323 are the same, and the end of the spring 2 323 away from the support plate 3 322 is fixedly connected When the filter cloth 311 is pressed down, the filter screen 312 is pressed down, and the filter screen 313 is pressed down, so that the filter screen 311 is pressed down, and the filter screen 312 is pressed down, so that the filter screen 311 is pressed down, and the filter screen 312 is pressed down, so that the filter screen 311 is pressed down, and the filter screen 312 is pressed down, so that the filter screen 311 is pressed down, and the filter screen 312 is pressed down, so that the filter screen 312 is pressed down, and the filter screen 313 is pressed down, so that the filter screen 311 is pressed down, and the filter screen 312 is pressed down, so that the filter screen 312 is pressed down, and the filter screen 313 is pressed down, so that the filter screen 312 is pressed down, and the filter screen 312 is pressed down, so that the filter screen 312 is pressed down, and the filter screen 312 is pressed down, so that the filter screen The 2nd and 3rd parts of the filtration unit are fixedly connected to each other, and the filtration unit 312 of the present invention is convenient to use and can be used for the production of filtration products. When the filter is squeezed, the push plate 316 will drive the push plate 2 313 to reset through the rebound force of the spring 2 323 and the spring 1 321. The left and right sides of the outer surface of the support frame 1 312 are fixedly connected to the support frame 2 315. The parts connected to the two support frames 2 315 are the same. The support frame 2 315 is provided with a push plate 2 313 inside. The side of the push plate 2 313 close to the support frame 1 312 is fixedly connected to the side of the push plate 3 316 away from the support plate 3 322. The side of the push plate 2 313 away from the support frame 1 312 is fixedly connected to a plurality of protrusions 314. The side of the support frame 2 315 away from the support frame 1 312 is fixedly connected to the filter cloth 311. When the filter cloth 311 is squeezed, it will move toward the inside of the support frame 2 315.When the cam 314 is in the closed position, the push plate 317 is in the closed position, and the push plate 317 is in the closed position, so the push plate 317 is pressed downwards and the push plate 317 is pressed downwards, so the push plate 317 is pressed downwards and the push plate 317 is pressed downwards. A slide 216 is provided inside 213. Specifically, the electric push rod 111 is started to drive the support frame 1 312 to move, thereby realizing the extrusion of the raw material. The extrusion work is completed by the mutual cooperation between each support rod 1 211 and the support rod 2 213. Multiple support frames 1 312 work at the same time, which greatly speeds up the work progress, and each support frame 1 312 shares the extrusion, which greatly reduces the uneven extrusion of the raw material, thereby greatly improving the work quality. The end of the support rod 213 away from the limit bracket 1 212 is rotatably connected to the rotating shaft 214. The outer surface of the rotating shaft 214 is slidably connected to the inner wall of the slide 216. The front and back surfaces of the outer surface of the rotating shaft 214 are fixedly connected to the limit ring 1 219. The top of the support frame 1 312 is fixedly connected The limiting bracket 215 is connected to the support rod 1 211 by a pin shaft inside the limiting bracket 215. The supporting frame 1 312 drives the limiting bracket 1 212 to move while the supporting frame 1 312 moves. The limiting bracket 1 212 drives the slide 216 to move while the slide 216 moves. The supporting rod 1 211 is driven to move by the action of the rotating shaft 214 when the slide 216 moves. At the same time, the rotating shaft 214 slides inside the slide 216 when the rotating shaft 214 moves. The end of the supporting rod 1 211 away from the limiting bracket 215 is rotatably connected to the outer surface of the rotating shaft 214. The left and right sides of the top of the supporting frame 2 315 are fixedly connected to the feed pipe 218. The left and right sides of the bottom of the supporting frame 2 315 are fixedly connected to the discharge pipe 220. The front and back of the supporting frame 1 312 are fixed. There are two pulleys 217 fixedly connected, and the movement of the support rod 211 is driven by the action of the limit bracket 212 to push the other support frame 312 to move. When the support frame 312 moves, the pulley 217 is driven to slide on the surface of the slide rod 115. The front and back of the left side of the support plate 113 are fixedly connected to two slide rods 115. The outer surfaces of the four slide rods 115 are in contact with the outer surfaces of the pulleys 217. The support plate 113 is internally slidably connected with a push rod 116. The right side of the push rod 116 is fixedly connected to the left output end of the electric push rod 111. The left side of the push rod 116 is fixedly connected to a push plate 117. The left side of the push plate 117 is in contact with the outer surface of the right filter cloth 311. The left side of the four slide rods 115 is fixedly connected to a support plate 2 118.The right side of support plate 2 118 is fixedly connected to the left side of left limit bracket 215. A collection frame 114 is provided at the bottom of support frame 1 312. The left side of collection frame 114 is fixedly connected to the right side of support plate 2 118. The right side of collection frame 114 is fixedly connected to the left side of support plate 1 113. The bottoms of support plates 2 118 and 1 13 are both fixedly connected to support frame 112. When the equipment is working, support frame 112 provides a certain amount of support for it. After the filtration is completed, the raw materials are discharged from the discharge pipe 220.

[0030] A specific application of this embodiment is as follows: when in use, the staff injects the raw materials into the support frame 312 from the feed pipe 218, and at this time, the electric push rod 111 is started to drive the push rod 116 to move, and the push plate 117 pushes the support frame 312 to move through the movement of the push rod 116. The support frame 312 moves while driving the limit bracket 212 to move, and the limit bracket 212 moves while driving the chute 216 to move. When the chute 216 moves, the support rod 211 is driven to move by the action of the rotating shaft 214. At the same time, when the rotating shaft 214 moves, it slides inside the chute 216. The support rod 211 moves through the action of the limit bracket 212 to push another support frame 312. When the filter cloth 311 is squeezed, it will move toward the inside of the support frame 2 315, so that the push plate 117 continues to squeeze and contacts the protrusion 314, and the protrusion 314 contacts the filter cloth 311. When the push plate 117 is retracted and reset to complete the extrusion, the push plate 316 will drive the push plate 2 313 to move toward the inside of the support frame 1 312 and push the push plate 316. The push plate 316 will move toward the support plate 322 under the action of the force and compress the spring 2 323. When the spring 2 323 contracts, it drives the push plate 2 313 to continue to move and cooperates with the push plate 117 to complete the extrusion. At the same time, when the push plate 316 moves, it will drive the support rod 1 317 to move. When the support rod 1 317 moves, the limit ring 2 320 will compress the spring 1 321 through the action of the support block 319. When the push plate 117 shrinks and resets to complete the extrusion, the push plate 316 will drive the push plate 2 313 through the rebound force of the spring 2 323 and the spring 1 321. 13 is reset, and the push plate 2 313 moves while pushing the filter cake on the surface of the filter cloth 311, so that the filter cake falls off the surface of the filter cloth 311 and falls into the collection frame 114 below, avoiding the filter cake from adhering to the surface of the filter cloth 311 due to pressure and being unable to fall off, forcing the staff to fall off, and a large amount of filter residue attached to the outer surface of the filter cloth 311 is inconvenient for the next work, thereby greatly reducing the workload of the staff, quickly and effectively making the filter cake detached, greatly improving the cleanliness of the equipment, reducing the residue residue and also improving the quality of the filter pressing work. When the equipment is working, the support frame 112 provides it with a certain supporting force, and the raw materials after the filter pressing are discharged from the discharge pipe 220.

[0031] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0032] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A water glass automatic filter press device, comprising a main frame mechanism (1), the main frame mechanism (1) comprising an electric push rod (111), a support plate (113) being fixedly connected to the left side of the electric push rod (111), an ejection assembly (3) being provided on the left side of the support plate (113), and a linkage assembly (2) being provided on the top of the ejection assembly (3), characterized in that: The ejection assemblies (3) are in a plurality of numbers, and the ejection assemblies (3) of the plurality of groups are arranged in a transverse array. The ejection assemblies (3) of the plurality of groups contain the same parts. The ejection assemblies (3) include a support frame (312), a support plate (322) is fixedly connected to the interior of the support frame (312), a spring (323) is fixedly connected to the left and right sides of the support plate (322), and the parts connected to the two springs (323) are the same. The end of the spring (323) away from the support plate (322) is fixedly connected to the push plate (316), and the left and right sides of the push plate (316) are rotatably connected to the support rod (317) by a pin shaft. The parts connected to the two support rods (317) are the same. The outer surface of the support rod (317) is provided with a spring (321), and the end of the spring (321) away from the push plate (316) is fixedly connected to the limiting ring (320).

2. The automatic water glass filter press device according to claim 1, characterized in that: The left and right sides of the support frame one (312) are fixedly connected to support rod two (318), and the parts connected to the two support rods two (318) are the same. The support rod two (318) is connected to a support block (319) through a pin shaft. The support block (319) is slidably connected to the outer surface of support rod one (317). The side of the support block (319) away from the push plate three (316) is fixedly connected to the end of the spring one (321) away from the limit ring two (320).

3. The automatic water glass filter press device according to claim 2, characterized in that: The left and right sides of the outer surface of the support frame 1 (312) are fixedly connected to the support frame 2 (315), and the parts connected to the two support frames 2 (315) are the same. A push plate 2 (313) is provided inside the support frame 2 (315), and the side of the push plate 2 (313) close to the support frame 1 (312) is fixedly connected to the side of the push plate 3 (316) away from the support plate 3 (322). The side of the push plate 2 (313) away from the support frame 1 (312) is fixedly connected to a plurality of protrusions (314), and the side of the support frame 2 (315) away from the support frame 1 (312) is fixedly connected to the filter cloth (311).

4. The automatic water glass filter press device according to claim 3, characterized in that: The linkage components (2) are in several groups, and the components included in the linkage components (2) are the same. The linkage components (2) include a limiting bracket (212), the bottom of the limiting bracket (212) is fixedly connected to the top of the push plate (117), the inside of the limiting bracket (212) is connected to the support rod (213) through a pin shaft, and the inside of the support rod (213) is provided with a slide groove (216).

5. The automatic water glass filter press device according to claim 4, characterized in that: The end of the second support rod (213) away from the limiting bracket (212) is rotatably connected to the rotating shaft (214), the outer surface of the rotating shaft (214) is slidably connected to the inner wall of the slide groove (216), the front and back surfaces of the outer surface of the rotating shaft (214) are fixedly connected to the limiting ring (219), the top of the supporting frame (312) is fixedly connected to the limiting bracket (215), and the interior of the limiting bracket (215) is rotatably connected to the support rod (211) through a pin shaft.

6. The automatic water glass filter press device according to claim 5, characterized in that: One end of the support rod 1 (211) away from the limiting bracket 2 (215) is rotatably connected to the outer surface of the rotating shaft (214); the left and right sides of the top of the supporting frame 2 (315) are fixedly connected to the feed pipe (218); the left and right sides of the bottom of the supporting frame 2 (315) are fixedly connected to the discharge pipe (220); and the front and back sides of the supporting frame 1 (312) are fixedly connected to two pulleys (217).

7. The automatic water glass filter press device according to claim 6, characterized in that: The front and back sides of the left side of the support plate 1 (113) are fixedly connected to two sliding rods (115), and the outer surfaces of the four sliding rods (115) are in contact with the outer surface of the pulley (217). The support plate 1 (113) is internally slidably connected to a push rod (116), and the right side of the push rod (116) is fixedly connected to the left output end of the electric push rod (111). The left side of the push rod (116) is fixedly connected to a push plate 1 (117), and the left side of the push plate 1 (117) is in contact with the outer surface of the right filter cloth (311).

8. The automatic water glass filter press device according to claim 7, characterized in that: The left side of the four sliding rods (115) is fixedly connected to the support plate 2 (118), the right side of the support plate 2 (118) is fixedly connected to the left side of the left limiting bracket 2 (215), and the bottom of the support frame 1 (312) is provided with a collecting frame (114), the left side of the collecting frame (114) is fixedly connected to the right side of the support plate 2 (118), and the right side of the collecting frame (114) is fixedly connected to the left side of the support plate 1 (113), and the bottoms of the support plate 2 (118) and the support plate 1 (113) are both fixedly connected to the support frame (112).

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