A sewage purification device for optical glass processing

Abstract

The present invention discloses a sewage purification device for optical glass processing, which relates to the technical field of sewage purification for optical glass processing. It includes a purification tank. Two groups of support legs are symmetrically installed at the bottom of the purification tank. A discharge pipe penetrates through the center of the bottom of the purification tank, and a valve is arranged outside the discharge pipe. At the same time, a water inlet pipe penetrates through the top of the purification tank. A filter plate is fixedly installed above the interior of the purification tank. A chemical addition pipe penetrates through the upper side of the front of the purification tank. It further includes: a rotating assembly, which is arranged inside and outside the purification tank. The rotating assembly includes a driving motor, and the driving motor is fixedly installed on one side outside the purification tank; it can clean the glass debris after purification, so that the glass debris can be exported while purifying the sewage, avoiding excessive accumulation of glass debris from affecting the efficiency of sewage passing through the filter plate, improving the sewage filtration efficiency, and automatically cleaning the glass debris.

Description

Technical Field

[0001] The present invention relates to the technical field of optical glass processing sewage purification, and particularly to a sewage purification device for optical glass processing. Background Technique

[0002] In the rough grinding and fine grinding stages of optical glass, in order to reduce the temperature during the grinding process and wash away the debris and impurities on the glass surface, a large amount of water is usually used for cooling and rinsing.

[0003] For example, a glass deep processing sewage treatment device with the publication number of CN221797098U guides the glass deep processing sewage into a conical hopper and drives the conical hopper and the filter plate to vibrate. During the vibration process of the conical hopper and the filter plate, the sewage is filtered. The glass slag filtered out stays on the upper surface of the filter plate, and the filtered sewage flows to the bottom of the treatment tank through the V-shaped diversion plate, thus conveniently realizing the vibration filtration of the glass deep processing sewage, avoiding the blockage of the filter plate during sewage filtration, and effectively improving the efficiency of sewage filtration. However, in actual use, the wastewater generated by optical glass processing contains a large amount of glass slag. Although the filter plate can vibrate to avoid blockage, after the sewage is filtered, the glass slag will remain above the filter plate. Due to the presence of a large amount of glass slag, the sewage is hindered by the glass slag when passing through the filter plate, which will affect the efficiency of sewage passing through, and it is necessary to frequently clean the glass slag on the filter plate. However, the cleaning process is relatively cumbersome and there are certain defects in use.

[0004] Therefore, we propose a sewage purification device for optical glass processing to solve the problems mentioned above. Summary of the Invention

[0005] The purpose of the present invention is to provide a sewage purification device for optical glass processing to solve the problem that the wastewater generated by optical glass processing contains a large amount of glass slag as mentioned in the above background technique. Although the filter plate can vibrate to avoid blockage, after the sewage is filtered, the glass slag will remain above the filter plate. Due to the presence of a large amount of glass slag, the sewage is hindered by the glass slag when passing through the filter plate, which will affect the efficiency of sewage passing through, and it is necessary to frequently clean the glass slag on the filter plate. However, the cleaning process is relatively cumbersome.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A sewage purification device for optical glass processing includes a purification tank. Two groups of support legs are symmetrically installed at the bottom of the purification tank, and a discharge pipe penetrates through the center of the bottom of the purification tank. A valve is arranged outside the discharge pipe. At the same time, a water inlet pipe penetrates through the top of the purification tank. A filter plate is fixedly installed above the inside of the purification tank. A chemical addition pipe penetrates through the upper side of the front of the purification tank.

[0007] It further includes:

[0008] A rotating assembly, disposed inside and outside the purification tank, the rotating assembly includes a driving motor;

[0009] The driving motor is fixedly installed on one side outside the purification tank. An output shaft is fixedly installed at the output end of the driving motor. A rotating shaft is rotatably connected to the center inside the filter plate. A support rod is fixedly installed at the bottom of the rotating shaft. The support rod is fixedly connected to the purification tank. A plurality of stirring rods are symmetrically installed below the outside of the rotating shaft.

[0010] A first bevel gear is fixedly installed at one end of the output shaft away from the driving motor. A second bevel gear is fixedly installed outside the rotating shaft near the first bevel gear. The second bevel gear is meshed with the first bevel gear. A sealing shell is rotatably connected to the side where the output shaft and the rotating shaft are close to each other.

[0011] A cleaning plate is fixedly installed on one side above the outside of the rotating shaft. A slag discharge pipe penetrates through one side of the top of the filter plate. The slag discharge pipe penetrates through the purification tank. A fixing ring is fixedly installed above the filter plate inside the purification tank.

[0012] Preferably, a T-shaped ring groove is formed inside the fixing ring. A positioning block is fixedly installed on one side of the cleaning plate. A rotating rod is rotatably connected to the inside of the positioning block. A rotating gear is fixedly installed at one end of the rotating rod. A plurality of teeth are fixedly installed at the bottom end inside the T-shaped ring groove. The rotating gear is meshed with the teeth.

[0013] By adopting the above technical solution, the rotating rod can rotate circumferentially and can also rotate self.

[0014] Preferably, a housing is fixedly installed on one side of the cleaning plate where the positioning block is located. A reciprocating lead screw is rotatably connected to the upper part inside the housing. One end of the reciprocating lead screw passes through the housing and is fixedly connected to the rotating rod. A movable sleeve is sleeved outside the reciprocating lead screw. A fixing rod is fixedly installed at the bottom of the movable sleeve. A push plate is arranged below the fixing rod. A sliding groove is formed in the upper part inside the push plate. The fixing rod is slidably connected to the sliding groove. An activity groove is formed through the bottom of the housing. The push plate is slidably connected to the activity groove.

[0015] By adopting the above technical solution, the rotating rod can drive the push plate to reciprocate while rotating, and can push the glass slag accumulated on one side of the cleaning plate.

[0016] Preferably, mounting plates are symmetrically installed on both sides of the push plate inside the housing. Guide grooves are formed on the side where the two mounting plates are close to each other. Column rods are symmetrically installed on both sides above the outside of the push plate. The column rods are slidably connected to the guide grooves.

[0017] By adopting the above technical solution, the sliding of the column rod inside the guiding groove enables the push plate to move.

[0018] Preferably, limiting rods are symmetrically and slidably connected to both sides of the two mounting plates, and a telescopic spring is sleeved on the outer side of each of the two limiting rods. One end of the telescopic spring is fixedly connected to the limiting rod, and the other end of the telescopic spring is fixedly connected to the mounting plate. At the same time, bevels are provided below the right end of the left limiting rod and above the left end of the right limiting rod.

[0019] By adopting the above technical solution, the column rod will not reset after moving through the limiting rod, and the moving direction of the column rod is limited.

[0020] Preferably, a turntable is fixedly installed below the filter plate on the outside of the rotating shaft, and a baffle is slidably connected to the upper part of the inside of the slag discharge pipe. One side of the baffle is fixedly installed with a mounting rod, and limiting frames are symmetrically and slidably connected to the outer side of the mounting rod. The limiting frames are fixedly connected to the filter plate. At the same time, an annular groove is formed on the outer side of the turntable, and an arc-shaped block is slidably connected to one side of the inside of the annular groove. The arc-shaped block is fixedly connected to the mounting rod.

[0021] By adopting the above technical solution, it is avoided that the slag discharge pipe is always in an open or closed state, and thus it is possible to prevent a large amount of sewage from leaking out through the slag discharge pipe.

[0022] Preferably, mounting blocks are fixedly installed on the sides of the two limiting frames close to each other, and sliding rods are slidably connected to the inside of each of the two mounting blocks. A return spring is sleeved on the upper part of each of the two sliding rods. One end of the return spring is fixedly connected to the mounting block, and the tops of the two sliding rods are fixedly installed with a movable plate. The other end of the return spring is fixedly connected to the movable plate. An inclined block is fixedly installed at the bottom of the movable plate. At the same time, vertical rods are symmetrically installed on one side below the inclined block at the top of the mounting rod, and balls are hinged to the tops of the two vertical rods.

[0023] By adopting the above technical solution, the mounting rod can drive the movable plate to move up and down reciprocally during the reciprocating movement process.

[0024] Preferably, a plurality of through holes are formed through the bottom side of the slag discharge pipe located inside the purification tank.

[0025] By adopting the above technical solution, after the sewage enters the slag discharge pipe, it can still be discharged and return to the inside of the purification tank again.

[0026] Compared with the prior art, the beneficial effects of the present invention are as follows: for the sewage purification device used for optical glass processing, a rotating assembly is provided inside and outside the purification tank, which can clean the purified glass debris, so that the glass debris can be exported while purifying the sewage, avoiding excessive accumulation of glass debris and affecting the efficiency of sewage passing through the filter plate, improving the sewage filtration efficiency, and automatically cleaning the glass debris, thus enhancing the practicability;

[0027] 1. A rotating assembly is provided inside and outside the purification tank. When purifying the sewage generated by glass processing, the sewage is introduced into the inside of the purification tank through the water inlet pipe, and the driving motor is started to drive the output shaft to rotate. The sewage is filtered through the filter plate, so that the glass debris can remain on the top of the filter plate. Then the sewage enters the lower part inside the purification tank, and chemical agents are added into the purification tank through the chemical agent adding pipe. While the output shaft rotates, the rotating shaft can be driven to rotate through the meshing of the first bevel gear and the second bevel gear. The rotating shaft drives the sewage to be stirred through the stirring rod, which can accelerate the uniform reaction of the sewage and the chemical agent and improve the sewage purification efficiency. Then the sewage can be discharged through the discharge pipe. While the rotating shaft rotates, it can drive the cleaning plate to rotate counterclockwise. After the cleaning plate rotates, it can move the glass debris on the filter plate, so that the glass debris can accumulate on one side of the cleaning plate. During the rotation of the cleaning plate, it can drive the rotating rod to rotate in a circle. After the rotating rod rotates in a circle, through the meshing of the rotating gear and several teeth, the rotating rod can rotate while the cleaning plate rotates. After the rotating rod rotates, it drives the reciprocating screw rod to rotate. After the reciprocating screw rod rotates, it can drive the fixed rod to reciprocate through the movable sleeve, and further make the push plate reciprocate. The reciprocating movement of the push plate can push the glass debris accumulated on one side of the cleaning plate to the outside of the top of the filter plate. Then the cleaning plate rotates and can push the accumulated glass debris into the slag discharge pipe. The glass debris is discharged through the slag discharge pipe. If the sewage enters the inside of the slag discharge pipe, it can flow out through the through hole on one side of the bottom of the slag discharge pipe and can return to the purification tank again. Through the rotating assembly, the purified glass debris can be cleaned, so that the glass debris can be exported while purifying the sewage, avoiding excessive accumulation of glass debris and affecting the efficiency of sewage passing through the filter plate, improving the sewage filtration efficiency, and automatically cleaning the glass debris, thus enhancing the practicability;

[0028] 2. During the reciprocating movement of the fixed rod and the push plate, the column rod can be driven to move. When the push plate moves away from the rotating shaft, the column rod can slide downward inside the guiding groove on the mounting plate, so that the bottom end of the push plate can approximately fit the filter plate. When the reciprocating lead screw drives the push plate to move to the farthest position away from the rotating shaft, the column rod moves to the turning point of the guiding groove. The lower part of the left limiting rod is arc-shaped, so that after the column rod moves, it can push the limiting rod to move. After the limiting rod moves, the telescopic spring can be stretched. After the column rod passes through the limiting rod, under the action of the telescopic spring, the limiting rod resets to limit the column rod, preventing the column rod from returning to the lower part inside the guiding groove again. When the push plate moves in the direction close to the rotating shaft, it can slide upward inside the guiding groove, so that the push plate can be lifted. Thus, when the push plate moves close to the rotating shaft, the push plate can move away from the filter plate, and further, when the push plate moves close to the rotating shaft, the glass debris on the filter plate can be prevented from being pushed to the inner side of the top of the filter plate. When the push plate moves to the position closest to the rotating shaft, through the limiting rod on the other side, the column rod can return to the lower part inside the guiding groove, so that the push plate can perform one-way pushing, preventing the glass from being pushed to the inner side of the top of the filter plate and avoiding affecting the discharge of the glass debris;

[0029] 3. While the rotating shaft rotates, it drives the turntable to perform offset rotation. After the turntable performs offset rotation, through the cooperation of the annular groove and the arc-shaped block, the mounting rod can be driven to reciprocate, so that the baffle can be driven to reciprocate on the slag discharge pipe. After the glass debris enters the slag discharge pipe, it can fall onto the top of the baffle. The movement of the baffle can open the slag discharge pipe to facilitate the export of the glass debris. After the baffle resets, the slag discharge pipe can be in a closed state, preventing the slag discharge pipe from being in an open and closed state all the time, and further preventing a large amount of sewage from leaking through the slag discharge pipe, avoiding affecting the sewage filtration effect. During the reciprocating movement of the mounting rod, the vertical rod can be driven to reciprocate. When the vertical rod moves to the right, the ball can rotate on the inclined block, so that the movable plate can be pushed up through the inclined block, driving the sliding rod to slide on the mounting block and stretching the reset spring. After the mounting rod resets, under the action of the reset spring, the movable plate resets, so that the reciprocating movement of the mounting rod can drive the movable plate to continuously knock on the filter plate, causing the filter plate to vibrate slightly and not easily become blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 is a schematic diagram of the internal structure of the purification tank of the present invention;

[0032] Figure 3 is a schematic three-dimensional sectional structure diagram of the filter plate of the present invention;

[0033] Figure 4 is of the present invention Figure 3 the enlarged structure diagram of area A;

[0034] Figure 5Schematic diagram of the three-dimensional sectional structure of the housing of the present invention;

[0035] Figure 6 Schematic diagram of the structure of another perspective of the three-dimensional section of the housing of the present invention;

[0036] Figure 7 For the present invention Figure 5 Enlarged structure diagram of area B in

[0037] Figure 8 For the present invention Figure 6 Enlarged structure diagram of area C in

[0038] Figure 9 For the present invention Figure 2 Enlarged structure diagram of area D in

[0039] In the figure: 1. Purification tank; 101. Support legs; 102. Discharge pipe; 103. Water inlet pipe; 104. Chemical addition pipe; 105. Filter plate; 2. Rotating assembly; 201. Driving motor; 202. Output shaft; 203. Rotating shaft; 204. Support rod; 205. Stirring rod; 206. First bevel gear; 207. Second bevel gear; 208. Sealing shell; 209. Cleaning plate; 2091. Slag discharge pipe; 210. Fixed ring; 211. Positioning block; 212. Rotating rod; 213. Rotating gear; 214. T-shaped ring groove; 215. Teeth; 216. Housing; 217. Reciprocating lead screw; 218. Movable sleeve; 219. Fixed rod; 220. Pushing plate; 221. Sliding groove; 222. Movable groove; 223. Mounting plate; 224. Guide groove; 225. Column rod; 226. Limiting rod; 227. Telescopic spring; 228. Turntable; 229. Baffle; 230. Mounting rod; 231. Limiting frame; 232. Annular groove; 233. Arc-shaped block; 234. Mounting block; 235. Sliding rod; 236. Return spring; 237. Movable plate; 238. Inclined block; 239. Upright rod. Detailed implementation manners

[0040] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0041] Please refer to Figures 1-9, the present invention provides a technical solution: a sewage purification device for optical glass processing, including a purification tank 1. Two groups of support legs 101 are symmetrically installed at the bottom of the purification tank 1, and a discharge pipe 102 penetrates through the center of the bottom of the purification tank 1. A valve is arranged outside the discharge pipe 102. At the same time, a water inlet pipe 103 penetrates through the top of the purification tank 1. A filter plate 105 is fixedly installed above the inside of the purification tank 1, and a medicine adding pipe 104 penetrates through the upper side of the front of the purification tank 1;

[0042] It further includes:

[0043] A rotating assembly 2, arranged inside and outside the purification tank 1. The rotating assembly 2 includes a driving motor 201;

[0044] The driving motor 201 is fixedly installed on one side outside the purification tank 1. An output shaft 202 is fixedly installed at the output end of the driving motor 201. A rotating shaft 203 is rotatably connected to the center inside the filter plate 105. A support rod 204 is fixedly installed at the bottom of the rotating shaft 203, and the support rod 204 is fixedly connected to the purification tank 1. A number of stirring rods 205 are symmetrically installed below the outside of the rotating shaft 203;

[0045] A first bevel gear 206 is fixedly installed at the end of the output shaft 202 away from the driving motor 201. A second bevel gear 207 is fixedly installed outside the rotating shaft 203 near the first bevel gear 206. The second bevel gear 207 is meshed with the first bevel gear 206. A sealing shell 208 is rotatably connected to the side where the output shaft 202 and the outside of the rotating shaft 203 are close to each other;

[0046] A cleaning plate 209 is fixedly installed on one side above the outside of the rotating shaft 203. A slag discharge pipe 2091 penetrates through one side of the top of the filter plate 105, and the slag discharge pipe 2091 penetrates through the purification tank 1. A fixing ring 210 is fixedly installed above the filter plate 105 inside the purification tank 1;

[0047] A T-shaped ring groove 214 is formed inside the inner side of the fixing ring 210. A positioning block 211 is fixedly installed on one side of the cleaning plate 209. A rotating rod 212 is rotatably connected to the inside of the positioning block 211. A rotating gear 213 is fixedly installed at one end of the rotating rod 212. A number of teeth 215 are fixedly installed at the bottom end inside the T-shaped ring groove 214. The rotating gear 213 is meshed with the teeth 215;

[0048] A cleaning plate 209 is fixedly installed with a housing 216 on one side of a positioning block 211. A reciprocating lead screw 217 is rotatably connected above the interior of the housing 216. One end of the reciprocating lead screw 217 passes through the housing 216 and is fixedly connected to a rotating rod 212. An activity sleeve 218 is sleeved outside the reciprocating lead screw 217. A fixed rod 219 is fixedly installed at the bottom of the activity sleeve 218. A push plate 220 is arranged below the fixed rod 219. A sliding groove 221 is opened above the interior of the push plate 220. The fixed rod 219 is slidably connected to the sliding groove 221. An activity groove 222 is penetrated and opened at the bottom of the housing 216. The push plate 220 is slidably connected to the activity groove 222;

[0049] A slag discharge pipe 2091 is penetrated and provided with a plurality of through holes at one side of the bottom inside a purification tank 1.

[0050] Example 1: As Figures 1-8As shown in the figure, a rotating assembly 2 is arranged inside and outside the purification tank 1. When purifying the sewage generated by glass processing, the sewage is introduced into the inside of the purification tank 1 through the water inlet pipe 103. The driving motor 201 is started to drive the output shaft 202 to rotate. The sewage is filtered through the filter plate 105, so that the glass debris can remain on the top of the filter plate 105. Then the sewage enters the lower part inside the purification tank 1, and chemical agents are added into the purification tank 1 through the chemical agent adding pipe 104. While the output shaft 202 rotates, the rotating shaft 203 can be driven to rotate through the meshing of the first bevel gear 206 and the second bevel gear 207. The rotating shaft 203 rotates to stir the sewage through the stirring rod 205, which can accelerate the uniform reaction of the sewage and the chemical agents and improve the sewage purification efficiency. Then the sewage can be discharged through the discharge pipe 102. While the rotating shaft 203 rotates, it can drive the cleaning plate 209 to rotate counterclockwise. After the cleaning plate 209 rotates, it can push the glass debris on the filter plate 105 to move, so that the glass debris can accumulate on one side of the cleaning plate 209. During the rotation of the cleaning plate 209, it can drive the rotating rod 212 to rotate in a circular motion. After the rotating rod 212 rotates in a circular motion, through the meshing of the rotating gear 213 and several teeth 215, while the cleaning plate 209 rotates, the rotating rod 212 can rotate. After the rotating rod 212 rotates, it drives the reciprocating screw rod 217 to rotate. After the reciprocating screw rod 217 rotates, it can drive the fixed rod 219 to reciprocate through the movable sleeve 218, and further make the push plate 220 reciprocate. The reciprocating movement of the push plate 220 can push the glass debris accumulated on one side of the cleaning plate 209 to the outside of the top of the filter plate 105. Then the cleaning plate 209 rotates to push the accumulated glass debris into the slag discharge pipe 2091, and the glass debris is discharged through the slag discharge pipe 2091. If the sewage enters the inside of the slag discharge pipe 2091, it can flow out through the through hole on one side of the bottom of the slag discharge pipe 2091 and return to the purification tank 1 again. Through the rotating assembly 2, the purified glass debris can be cleaned, so that the glass debris can be exported while the sewage is being purified, avoiding the excessive accumulation of glass debris from affecting the efficiency of the sewage passing through the filter plate 105, improving the sewage filtration efficiency, and automatically cleaning the glass debris, thus improving the practicability.

[0051] Inside the housing 216, mounting plates 223 are symmetrically installed on both sides of the push plate 220, and guide grooves 224 are formed on the closer sides of the two mounting plates 223. Column rods 225 are symmetrically installed on the upper sides of both sides of the outside of the push plate 220, and the column rods 225 are slidably connected to the guide grooves 224.

[0052] On both sides of the two mounting plates 223, there are symmetrically sliding connections with limiting rods 226. On the outer side of one side of the two limiting rods 226, there is a telescopic spring 227 sleeved. One end of the telescopic spring 227 is fixedly connected to the limiting rod 226, and the other end of the telescopic spring 227 is fixedly connected to the mounting plate 223. At the same time, on the lower right end of the left limiting rod 226 and the upper left end of the right limiting rod 226, there are bevel edges.

[0053] Embodiment 2: As Figures 5-8 shown, during the reciprocating movement of the fixed rod 219 and the push plate 220, the column rod 225 can be driven to move. When the push plate 220 moves in a direction away from the rotating shaft 203, the column rod 225 can slide below the inner part of the guiding groove 224 on the mounting plate 223, so that the bottom end of the push plate 220 can approximately fit the filter plate 105. When the reciprocating lead screw 217 drives the push plate 220 to move to the farthest position away from the rotating shaft 203, the column rod 225 moves to the turning point of the guiding groove 224. The lower part of the left limiting rod 226 is arc-shaped, so that after the column rod 225 moves, it can push the limiting rod 226 to move. After the limiting rod 226 moves, it can stretch the telescopic spring 227. After the column rod 225 passes through the limiting rod 226, under the action of the telescopic spring 227, the limiting rod 226 resets to limit the column rod 225, preventing the column rod 225 from returning to below the inner part of the guiding groove 224 again. When the push plate 220 moves in a direction close to the rotating shaft 203, it can slide above the inner part of the guiding groove 224, so that the push plate 220 can be lifted. Furthermore, when the push plate 220 moves close to the rotating shaft 203, the push plate 220 can be away from the filter plate 105, thereby avoiding pushing the glass debris on the filter plate 105 to the inner side of the top of the filter plate 105. When the push plate 220 moves to the position closest to the rotating shaft 203, through the limiting rod 226 on the other side, the column rod 225 can return to below the inner part of the guiding groove 224, so that the push plate 220 can perform one-way pushing, avoiding pushing the glass to the inner side of the top of the filter plate 105 and preventing the discharge of the glass debris from being affected.

[0054] On the outside of the rotating shaft 203 and below the filter plate 105, there is a turntable 228 fixedly installed. Inside the upper part of the slag discharge pipe 2091, there is a baffle 229 slidingly connected. On one side of the baffle 229, there is a mounting rod 230 fixedly installed. On the outer side of one side of the mounting rod 230, there are symmetrically sliding connections with limiting frames 231. The limiting frames 231 are fixedly connected to the filter plate 105. At the same time, on the outer side of the turntable 228, there is an annular groove 232 opened. Inside the annular groove 232, there is an arc-shaped block 233 slidingly connected. The arc-shaped block 233 is fixedly connected to the mounting rod 230;

[0055] On one side of the two limiting frames 231 close to each other, mounting blocks 234 are fixedly installed. Inside both of the two mounting blocks 234, sliding rods 235 are slidably connected. Above the outer sides of both of the two sliding rods 235, return springs 236 are sleeved. At the same time, one end of each return spring 236 is fixedly connected to the mounting block 234. Moreover, at the tops of both of the two sliding rods 235, a movable plate 237 is fixedly installed. And the other end of the return spring 236 is fixedly connected to the movable plate 237. And at the bottom of the movable plate 237, an inclined block 238 is fixedly installed. At the same time, on one side below the inclined block 238 at the top of the mounting rod 230, vertical rods 239 are symmetrically installed. And at the tops of both of the two vertical rods 239, balls are hinged.

[0056] Embodiment 3: As Figure 2 and Figure 9 shown, while the rotating shaft 203 rotates, it drives the turntable 228 to rotate eccentrically. After the turntable 228 rotates eccentrically, through the cooperation of the annular groove 232 and the arc-shaped block 233, it can drive the mounting rod 230 to reciprocate, so that it can drive the baffle 229 to reciprocate on the slag discharge pipe 2091. After the glass fragments enter the slag discharge pipe 2091, they can fall onto the top of the baffle 229. The movement of the baffle 229 can open the slag discharge pipe 2091 to facilitate the export of the glass fragments. After the baffle 229 resets, the slag discharge pipe 2091 can be in a closed state, avoiding the slag discharge pipe 2091 being in an open and closed state all the time, thereby avoiding a large amount of sewage leaking through the slag discharge pipe 2091 and affecting the sewage filtration effect. During the reciprocating movement of the mounting rod 230, it can drive the vertical rod 239 to reciprocate. When the vertical rod 239 moves to the right, the ball can rotate on the inclined block 238, so that the inclined block 238 can lift the movable plate 237, driving the sliding rod 235 to slide on the mounting block 234 and stretching the return spring 236. After the mounting rod 230 resets, under the action of the return spring 236, the movable plate 237 resets, so that the reciprocating movement of the mounting rod 230 can drive the movable plate 237 to continuously knock on the filter plate 105, making the filter plate 105 vibrate slightly and not easily get blocked.

[0057] Working principle: When using this sewage purification device for optical glass processing, first, according to Figures 1-9As shown in the figure, when purifying the sewage generated by glass processing, the sewage is introduced into the interior of the purification tank 1 through the water inlet pipe 103. The driving motor 201 is started to drive the output shaft 202 to rotate. Filtration is carried out through the filter plate 105, so that the glass debris can remain on the top of the filter plate 105. Then the sewage enters the lower part inside the purification tank 1, and chemical agents are added to the interior of the purification tank 1 through the chemical agent adding pipe 104. While the output shaft 202 is rotating, the rotating shaft 203 can be driven to rotate through the meshing of the first bevel gear 206 and the second bevel gear 207. The rotating shaft 203 rotates to stir the sewage through the stirring rod 205, which can accelerate the uniform reaction of the sewage and the chemical agent and improve the sewage purification efficiency. Then the sewage can be discharged through the discharge pipe 102. While the rotating shaft 203 is rotating, it can drive the cleaning plate 209 to rotate counterclockwise. After the cleaning plate 209 rotates, it can push the glass debris on the filter plate 105 to move, so that the glass debris can accumulate on one side of the cleaning plate 209. During the rotation of the cleaning plate 209, the rotating rod 212 can be driven to rotate in a circular motion. After the rotating rod 212 rotates in a circular motion, through the meshing of the rotating gear 213 and several teeth 215, while the cleaning plate 209 rotates, the rotating rod 212 can rotate. After the rotating rod 212 rotates, it drives the reciprocating screw rod 217 to rotate. After the reciprocating screw rod 217 rotates, it can drive the fixed rod 2in9 to reciprocate through the movable sleeve 218, thereby making the push plate 220 reciprocate. The reciprocating movement of the push plate 220 can push the glass debris accumulated on one side of the cleaning plate 209 to the outer side of the top of the filter plate 105. Then the cleaning plate 209 rotates to push the accumulated glass debris into the slag discharge pipe 2091, and the glass debris is discharged through the slag discharge pipe 2091. If the sewage enters the interior of the slag discharge pipe 2091, it can flow out through the through hole on one side of the bottom of the slag discharge pipe 2091 and can return to the purification tank 1 again;

[0058] During the reciprocating movement of the fixed rod 219 and the push plate 220, the column rod 225 can be driven to move. When the push plate 220 moves away from the direction of the rotating shaft 203, the column rod 225 can slide downward inside the guide groove 224 on the mounting plate 223, so that the bottom end of the push plate 220 can approximately fit the filter plate 105. When the reciprocating lead screw 217 drives the push plate 220 to move to the farthest position away from the rotating shaft 203, the column rod 225 moves to the turning point of the guide groove 224. The lower part of the left limiting rod 226 is arc-shaped, so that after the column rod 225 moves, it can push the limiting rod 226 to move. After the limiting rod 226 moves, the telescopic spring 227 can be stretched. After the column rod 225 passes through the limiting rod 226, under the action of the telescopic spring 227, the limiting rod 226 is reset to limit the column rod 225, preventing the column rod 225 from returning to the lower part inside the guide groove 224 again. When the push plate 220 moves in the direction close to the rotating shaft 203, it can slide above the inside of the guide groove 224, so that the push plate 220 can be lifted. Furthermore, when the push plate 220 moves close to the rotating shaft 203, the push plate 220 can move away from the filter plate 105, thereby preventing the glass debris on the filter plate 105 from being pushed to the inner side of the top of the filter plate 105. When the push plate 220 moves to the position closest to the rotating shaft 203, through the limiting rod 226 on the other side, the column rod 225 can return to the lower part inside the guide groove 224, so that the push plate 220 can perform one-way pushing, preventing the glass from being pushed to the inner side of the top of the filter plate 105 and avoiding affecting the discharge of the glass debris. While the rotating shaft 203 rotates, it drives the turntable 228 to perform offset rotation. After the turntable 228 performs offset rotation, through the cooperation of the annular groove 232 and the arc-shaped block 233, the mounting rod 230 can be driven to reciprocate, so that the baffle plate 229 can be driven to reciprocate on the slag discharge pipe 2091. After the glass debris enters the slag discharge pipe 2091, it can fall on the top of the baffle plate 229. The movement of the baffle plate 229 can open the slag discharge pipe 2091 to facilitate the export of the glass debris. After the baffle plate 229 is reset, the slag discharge pipe 2091 can be in a closed state, preventing the slag discharge pipe 2091 from being in an open and closed state all the time, thereby avoiding a large amount of sewage leaking through the slag discharge pipe 2091 and avoiding affecting the sewage filtration effect. During the reciprocating movement of the mounting rod 230, the vertical rod 239 can be driven to reciprocate. When the vertical rod 239 moves to the right, the ball can rotate on the inclined block 238, so that the movable plate 237 can be pushed up through the inclined block 238, driving the sliding rod 235 to slide on the mounting block 234 and stretching the return spring 236. After the mounting rod 230 is reset, under the action of the return spring 236, the movable plate 237 is reset, so that the reciprocating movement of the mounting rod 230 can drive the movable plate 237 to continuously strike the filter plate 105, causing the filter plate 105 to vibrate slightly and not easily become blocked.

[0059] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0060] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A sewage purification device for optical glass processing, comprising a purification tank (1). Two groups of support legs (101) are symmetrically installed at the bottom of the purification tank (1). A discharge pipe (102) penetrates through the center of the bottom of the purification tank (1), and a valve is arranged outside the discharge pipe (102). At the same time, a water inlet pipe (103) penetrates through the top of the purification tank (1). A filter plate (105) is fixedly installed above the inside of the purification tank (1). A medicine adding pipe (104) penetrates through the upper part of the front side of the purification tank (1). It is characterized in that, It further comprises: A rotating assembly (2), arranged inside and outside the purification tank (1). The rotating assembly (2) includes a driving motor (201). The driving motor (201) is fixedly installed on one side outside the purification tank (1). An output shaft (202) is fixedly installed at the output end of the driving motor (201). A rotating shaft (203) is rotatably connected to the center of the inside of the filter plate (105). A support rod (204) is fixedly installed at the bottom of the rotating shaft (203). The support rod (204) is fixedly connected to the purification tank (1). A number of stirring rods (205) are symmetrically installed below the outside of the rotating shaft (203). A first bevel gear (206) is fixedly installed at the end of the output shaft (202) away from the driving motor (201). A second bevel gear (207) is fixedly installed outside the rotating shaft (203) near the first bevel gear (206). The second bevel gear (207) is meshed with the first bevel gear (206). A sealing shell (208) is rotatably connected to the side where the output shaft (202) and the rotating shaft (203) are close to each other outside. A cleaning plate (209) is fixedly installed on one side above the outside of the rotating shaft (203). A slag discharge pipe (2091) penetrates through one side of the top of the filter plate (105). The slag discharge pipe (2091) penetrates through the purification tank (1). A fixing ring (210) is fixedly installed above the filter plate (105) inside the purification tank (1). A T-shaped ring groove (214) is formed inside the fixing ring (210). A positioning block (211) is fixedly installed on one side of the cleaning plate (209). A rotating rod (212) is rotatably connected to the inside of the positioning block (211). A rotating gear (213) is fixedly installed at one end of the rotating rod (212). A number of teeth (215) are fixedly installed at the bottom end inside the T-shaped ring groove (214). The rotating gear (213) is meshed with the teeth (215). A cleaning plate (209) is fixedly installed with a housing (216) on one side of a positioning block (211). A reciprocating lead screw (217) is rotatably connected above the interior of the housing (216). One end of the reciprocating lead screw (217) passes through the housing (216) and is fixedly connected to a rotating rod (212). An activity sleeve (218) is sleeved outside the reciprocating lead screw (217). A fixed rod (219) is fixedly installed at the bottom of the activity sleeve (218). A push plate (220) is arranged below the fixed rod (219). A sliding groove (221) is opened above the interior of the push plate (220). The fixed rod (219) is slidably connected to the sliding groove (221). An activity groove (222) is penetrated and opened at the bottom of the housing (216). The push plate (220) is slidably connected to the activity groove (222); Installation plates (223) are symmetrically installed on both sides of the push plate (220) inside the housing (216). Guide grooves (224) are opened on the side of each of the two installation plates (223) close to each other. Column rods (225) are symmetrically installed on both sides above the outside of the push plate (220). The column rods (225) are slidably connected to the guide grooves (224); Limiting rods (226) are symmetrically and slidably connected to both sides of the two installation plates (223). One side of the outside of each of the two limiting rods (226) is sleeved with a telescopic spring (227). One end of the telescopic spring (227) is fixedly connected to the limiting rod (226). The other end of the telescopic spring (227) is fixedly connected to the installation plate (223). Hypotenuses are arranged below the right end of the left limiting rod (226) and above the left end of the right limiting rod (226). When the push plate (220) moves away from the rotating shaft (203), the column rods (225) can slide below the interior of the guide grooves (224) on the installation plates (223). When the push plate (220) moves in the direction close to the rotating shaft (203), it can slide above the interior of the guide grooves (224).

2. The sewage purification device for optical glass processing according to claim 1, characterized in that: A turntable (228) is fixedly installed below a filter plate (105) outside the rotating shaft (203). A baffle (229) is slidably connected above the interior of a slag discharge pipe (2091). A mounting rod (230) is fixedly installed on one side of the baffle (229). Limiting frames (231) are symmetrically and slidably connected to one side of the outside of the mounting rod (230). The limiting frames (231) are fixedly connected to the filter plate (105). An annular groove (232) is opened on the outside of the turntable (228). An arc-shaped block (233) is slidably connected to one side of the interior of the annular groove (232). The arc-shaped block (233) is fixedly connected to the mounting rod (230).

3. The sewage purification device for optical glass processing according to claim 2, characterized in that: On one side of each of the two limiting frames (231) close to each other, a mounting block (234) is fixedly installed. A sliding rod (235) is slidably connected inside each of the two mounting blocks (234). A return spring (236) is sleeved on the upper part of the outer side of each of the two sliding rods (235). One end of the return spring (236) is fixedly connected to the mounting block (234). A movable plate (237) is fixedly installed at the top of each of the two sliding rods (235). The other end of the return spring (236) is fixedly connected to the movable plate (237). An inclined block (238) is fixedly installed at the bottom of the movable plate (237). On one side below the inclined block (238) at the top of the mounting rod (230), vertical rods (239) are symmetrically installed. Ball beads are hinged to the tops of the two vertical rods (239).

4. An apparatus for purifying sewage used in the processing of optical glass according to claim 1, wherein: A plurality of through holes are formed through the bottom side of the slag discharge pipe (2091) located inside the purification tank (1).

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