Wastewater treatment device for synthesis of 5-methyltetrahydrofolic acid

Abstract

The invention discloses a wastewater treatment device for synthesis of 5-methyltetrahydrofolic acid, and relates to the technical field of wastewater treatment.The wastewater treatment device comprises a rotating aeration mechanism and a first rotating ring installed on the outer side of the rotating aeration mechanism, a purification mechanism is arranged on the outer side of the rotating aeration mechanism, and a connecting bent pipe is arranged at the bottom of the purification mechanism; the rotating aeration mechanism comprises two rotating sleeves, rotating brackets are symmetrically mounted on the outer side of the rotating sleeve on one side, a rotating connecting shaft is rotatably connected to the top of each rotating bracket, a rotating knob is fixedly mounted at the top of each rotating connecting shaft, and a rotating shaft is fixedly mounted at the top of each rotating knob. A rotating worm is fixedly mounted at the bottom of the rotating connecting shaft, an anaerobic degradation environment for anaerobic microorganisms can be provided in a rotating manner, and an aerobic degradation environment for aerobic microorganisms can also be provided, so that the sewage purification effect of the microorganisms is improved.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment device for 5-methyltetrahydrofolate synthesis. Background Art

[0002] 5-Methyltetrahydrofolate, a new folic acid drug, is a major ingredient in food additives and nutritional supplements. It produces no side effects and exhibits excellent therapeutic effects and functions. Numerous methods exist for synthesizing 5-methyltetrahydrofolate, including catalytic hydrogenation, dihydrofolate reductase, and chemical reduction. These methods generate a significant amount of wastewater, which can negatively impact the environment and human health. This process generates various impurities, which can negatively impact the environment and human health. Therefore, wastewater treatment is necessary.

[0003] Publication No. CN119797617A discloses a microbial fermentation device for wastewater treatment, which drives the stirring shaft to rotate by a driving component, so that wastewater and microorganisms can be mixed quickly and evenly. The stirring plate on the stirring shaft and the outflow hole design opened on the shaft body ensure that the liquid can be evenly distributed inside the stirring shell. At the same time, the linkage component drives the mixing barrel and the stirring shaft to rotate synchronously, forming an inner and outer double-layer stirring effect, further improving the mixing efficiency. This design allows the wastewater and microorganisms to be fully mixed in a shorter time, providing favorable conditions for the subsequent fermentation process. Since the wastewater and microorganisms can be mixed quickly and evenly, the microorganisms can contact the impurities in the wastewater more quickly, thereby accelerating the fermentation process. However, this patent still has the following problems in actual use: Although the microbial fermentation device for wastewater treatment can achieve sufficient mixing of microorganisms and wastewater and improve the effect of microbial purification of wastewater, the microorganisms are divided into anaerobic microorganisms and aerobic microorganisms, and it is unable to provide the environment required for microbial purification of sewage according to the characteristics of the microorganisms, thereby affecting the efficiency of microbial purification of sewage. In the prior art, aeration treatment of aerobic microorganisms is performed by aeration. Since impurities are precipitated during sewage treatment, the aeration head becomes clogged, thereby affecting the aeration effect.

[0004] Therefore, a 5-methyltetrahydrofolate synthesis wastewater treatment device is proposed to solve the above-mentioned problems. Summary of the Invention

[0005] The object of the present invention is to provide a wastewater treatment device for 5-methyltetrahydrofolate synthesis, so as to solve the problem that the microorganisms proposed in the above background technology are divided into anaerobic microorganisms and aerobic microorganisms, and it is impossible to provide the environment required for microorganisms to purify wastewater according to the characteristics of the microorganisms, thereby affecting the efficiency of microbial wastewater purification. In the prior art, aerobic microorganisms are aerated by aeration. Due to the precipitation of impurities during sewage treatment, the aeration head becomes clogged, thereby affecting the aeration effect.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a 5-methyltetrahydrofolate synthesis wastewater treatment device, comprising a rotary aeration mechanism and a first rotating ring installed on the outer side of the rotary aeration mechanism; A purification mechanism is provided on the outside of the rotary aeration mechanism, and a connecting elbow is provided at the bottom of the purification mechanism; Also includes: The rotary aeration mechanism includes two rotary sleeves, and a rotary bracket is symmetrically installed on the outer side of the rotary sleeve on one side, and a rotary connecting shaft is rotatably connected to the top of the rotary bracket; Wherein, a rotating knob is fixedly installed on the top of the rotating connecting shaft, a rotating worm is fixedly installed on the bottom of the rotating connecting shaft, and one side of the rotating worm is meshedly connected with a rotating worm wheel; An aeration pipe is fixedly installed on one end of the rotating worm wheel, and a plurality of aeration nozzles are fixedly installed on the outer side of the aeration pipe.

[0007] Preferably, a first sealing frame is fixedly installed on one side of the aeration pipe close to the aeration nozzle, a first iron chip layer is provided on the inner side of the first sealing frame, and a rotating motor is provided on one side of the rotating sleeve on the other side, the output end of the rotating motor is fixedly connected to a rotating main gear, and one side of the rotating main gear is meshedly connected to a meshing gear ring.

[0008] Preferably, the meshing gear ring is fixedly mounted on the outer side of the rotating sleeve, a through groove is provided at the inner center position of the rotating sleeve, an air injection pipe is rotatably connected to the outer side of the rotating sleeve, a first sprocket is fixedly mounted on the side of the rotating sleeve close to the meshing gear ring, and a transmission chain is meshedly connected to the outer side of the first sprocket.

[0009] Preferably, the inner side of the transmission chain is meshed with a second sprocket on a side away from the first sprocket, a sprocket connecting shaft is fixedly installed on one side of the second sprocket, a second sealing frame is fixedly installed on the inner side of the two rotating sleeves, a second iron chip layer is provided on one side of the inner side of the second sealing frame, and a first rotating ring is symmetrically installed on the outer side of the second sealing frame.

[0010] Preferably, a connecting bracket is fixedly installed between the two first rotating rings, the connecting bracket is fixedly connected to the second iron chip layer plate, a cleaning groove is opened on the outside of the connecting bracket, a cleaning slider is slidably connected inside the cleaning groove, a cleaning ring is fixedly installed on the outside of the cleaning slider, and a number of first connecting plates are fixedly installed inside the cleaning ring.

[0011] Preferably, a cleaning brush is fixedly installed on one side of the first connecting plate, and the cleaning brush is fit-connected to the outer side of the second iron chip layer plate. The outer side of the cleaning ring is rotatably connected to a cleaning rotating ring, and the top of the cleaning rotating ring is fixedly installed with a second connecting plate. A reciprocating threaded sleeve is fixedly installed inside the second connecting plate, and a reciprocating threaded rod is connected to the inner thread of the reciprocating threaded sleeve, and the reciprocating threaded rod is fixedly connected to the sprocket connecting shaft.

[0012] Preferably, the purification mechanism includes a purification box, which is rotatably connected to the rotating sleeve, a partition plate is symmetrically installed inside the purification box, and an inclined plate filter is fixedly installed on one side of the purification box close to the partition plate. A connecting hinge is symmetrically installed on one side of the top of the purification box, and a sealing cover is rotatably connected to the outer sides of the two connecting hinges. A handle is fixedly installed on the top of the sealing cover, a water inlet pipe is fixedly installed on the back of the purification box, and a clean water tank is provided on the top of the purification box.

[0013] Preferably, a recovery pipe is symmetrically installed on one side of the clear water tank, and a recovery pump is provided at the ends of the two recovery pipes. The output end of the recovery pump is fixedly connected to the water outlet pipe. A sedimentation layer is provided at the bottom of the purification box, and a sedimentation tank is provided on the inner side of the bottom of the sedimentation layer. The connecting elbow is fixedly installed at the bottom of the sedimentation tank, and a sewage pump is fixedly installed at the end of the connecting elbow. The output end of the sewage pump is fixedly connected to the sewage pipe, and a translation slide is symmetrically provided inside the sedimentation tank. A sprocket limit cover is fixedly installed on one side of the sedimentation tank.

[0014] Preferably, a translation motor is fixedly installed on one side of the interior of the sprocket limit cover, and the output end of the translation motor is fixedly connected to a sprocket transmission assembly, and a translation bidirectional threaded rod is symmetrically connected to one side of the sprocket transmission assembly, and both sides of the two translation bidirectional threaded rods are symmetrically threaded with translation threaded sleeves, and a purification plate is fixedly installed between the translation threaded sleeves on both sides, and a conical hole is opened in the interior of the purification plate, and a cleaning scraper is fixedly installed on one side of the bottom of the two purification plates, and the cleaning scraper is fit-connected to the inner side of the precipitation layer.

[0015] Compared with the prior art, the present invention has the following beneficial effects: the wastewater treatment device for 5-methyltetrahydrofolate synthesis can, through stirring, not only enable the iron chips inside the first and second iron chip layers to fully react with oxygen in the sewage, thereby providing an oxygen-free environment for anaerobic microorganisms, enabling the anaerobic microorganisms to carry out biodegradation, thereby achieving the effect of purifying the sewage, but also prevents large particles of impurities from falling onto the inclined plate filter during sewage stirring, thereby affecting the filtering effect of the inclined plate filter, and can clean the precipitated impurities adhering to the inner wall of the sedimentation layer through the cleaning scraper, thereby improving the sedimentation effect of the sedimentation layer. The specific contents are as follows: 1. By setting up a rotary aeration mechanism, not only can the rotary knob be used to drive the rotary connecting shaft and the rotary worm to rotate, but also the meshing connection between the rotary worm and the rotary worm wheel can be used to drive the rotary worm wheel to rotate the aeration pipe, so that the aeration pipe drives the first sealing frame and the first iron chip layer to rotate, so that the first sealing frame and the second iron chip layer are separated, and the rotary motor is started to drive the rotating main gear to rotate. The meshing connection between the rotating main gear and the meshing gear ring is used to drive the meshing gear ring to rotate the rotating sleeve and the second sealing frame. At the same time, the aeration pipe drives the first sealing frame to rotate. Through stirring, the iron chips inside the first and second iron chip layers can fully react with the oxygen in the sewage, thereby providing an oxygen-free environment for anaerobic microorganisms, allowing anaerobic microorganisms to biodegrade, thereby achieving the effect of purifying sewage. By turning the knob, the aeration pipe and the rotary sleeve can be rotated relative to each other, so that the first sealing frame and the second iron chip layer are merged, thereby sealing the first iron chip layer and the second iron chip layer, avoiding oxygen consumption under aerobic environment adjustment, thereby affecting the biodegradation effect of aerobic microorganisms. When the first sealing frame When the seal with the second sealing frame is not tight enough, the sealing effect of the first sealing frame and the second sealing frame can be improved by adding an external sealing ring and a fixing clamp. When the first sealing frame and the second sealing frame are sealed, oxygen is introduced into the aeration pipe through the aeration pipe and the oxygen is sprayed out through the aeration nozzle. The rotation can not only make the oxygen quickly dissolve into the sewage, but also fully mix the microorganisms and the sewage, so that the aerobic microorganisms are fully in contact with the oxygen, thereby improving the effect of microbial degradation. When the meshing gear ring drives the rotating sleeve and the first sprocket to rotate, the characteristics of the meshing connection between the first sprocket, the transmission chain and the second sprocket are utilized to enable the second sprocket to drive the sprocket connecting shaft and the reciprocating threaded rod to rotate. The characteristics of the threaded connection between the reciprocating threaded sleeve and the reciprocating threaded rod are utilized to enable the reciprocating threaded sleeve to drive the second connecting plate and the cleaning rotating ring to move, and the cleaning ring drives the first connecting plate and the cleaning brush to move, which can not only clean the surfaces of the first sealing frame and the second sealing frame, but also clean the aeration nozzle, thereby preventing impurities from being adsorbed on the surfaces of the first sealing frame and the second sealing frame, thereby affecting the sewage purification effect; 2. By setting up the purification mechanism, not only can the inclined plate filter be used to filter and precipitate particulate impurities in the sewage, but the connecting hinge can also be used to realize the rotation of the sealing cover, which is convenient for purification box processing, thereby avoiding the phenomenon of oxygen overflow, which affects the effect of aerobic microbial degradation. The purified clean water can be pumped out through the recovery pump and the recovery pipe, and the sedimentation after sewage purification can be collected by setting the sedimentation layer. At the same time, the sedimentation can be discharged by the sewage pump. By starting the translation motor to drive the sprocket transmission assembly and the translation bidirectional threaded rod to rotate, the translation threaded sleeves on both sides drive the purification plate to move relative to each other, and the purification plate can be used to purify the sewage. The tapered hole prevents large particles of impurities from falling onto the inclined plate filter during sewage stirring, thereby affecting the filtering effect of the inclined plate filter. The cleaning scraper can clean the precipitated impurities adhering to the inner wall of the sedimentation layer, thereby improving the sedimentation effect of the sedimentation layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 Schematic diagram of the three-dimensional structure of the rotary aeration mechanism of the present invention; Figure 3 Schematic diagram of the three-dimensional structure of the aeration pipe and the first sealing frame in the present invention; Figure 4 Schematic diagram of the three-dimensional structure of the rotating worm and the rotating worm wheel in the present invention; Figure 5 Schematic diagram of the three-dimensional structure of the meshing gear ring and the first sprocket in the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the first rotating ring and the connecting bracket in the present invention; Figure 7 A schematic diagram of the three-dimensional structure of the cleaning rotating ring and the second connecting plate in the present invention; Figure 8 This is a schematic diagram of the three-dimensional structure of the first connecting plate and the cleaning brush in the present invention; Figure 9 Schematic diagram of the three-dimensional structure of the purification mechanism in the present invention; Figure 10 This is a schematic diagram of the three-dimensional cross-sectional structure of the purification box in the present invention; Figure 11 This is a schematic diagram of the three-dimensional structure of the purification plate in the present invention.

[0017] In the figure: 1. Rotating aeration mechanism; 101. Rotating sleeve; 102. Rotating bracket; 103. Rotating connecting shaft; 104. Rotating knob; 105. Rotating worm; 106. Rotating worm gear; 107. Aeration pipe; 108. Aeration nozzle; 109. First sealing frame; 110. First iron chip layer; 111. Rotating motor; 112. Rotating main gear; 113. Engaging gear ring; 114. Through groove; 115. Air injection pipe; 116. First sprocket; 117. Transmission chain; 118. Second sprocket; 119. Sprocket connecting shaft; 120. Second sealing frame; 121. Second iron chip layer; 122. First rotating ring; 123. Connecting bracket; 124. Cleaning chute; 125. Cleaning slider; 126. Cleaning ring; 127. First connecting plate; 128. 1. Cleaning brush; 129. Cleaning rotating ring; 130. Second connecting plate; 131. Reciprocating threaded sleeve; 132. Reciprocating threaded rod; 2. Purification mechanism; 201. Purification box; 202. Partition plate; 203. Inclined plate filter; 204. Connecting hinge; 205. Sealing cover; 206. Handle; 207. Water inlet pipe; 208. Clean water tank; 209. Recovery pipe; 210. Recovery pump; 211. Water outlet pipe; 212. Sedimentation layer; 213. Sedimentation tank; 214. Connecting elbow; 215. Sewage pump; 216. Sewage pipe; 217. Translation slide; 218. Sprocket limit cover; 219. Translation motor; 220. Sprocket transmission assembly; 221. Translation bidirectional threaded rod; 222. Translation threaded sleeve; 223. Purification plate; 224. Conical hole; 225. Cleaning scraper. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0019] See also Figures 1-6The present invention provides a technical solution: a 5-methyltetrahydrofolate synthesis wastewater treatment device, comprising a rotary aeration mechanism 1, and a first rotating ring 122 installed on the outside of the rotary aeration mechanism 1, a purification mechanism 2 is provided on the outside of the rotary aeration mechanism 1, and a connecting elbow 214 is provided at the bottom of the purification mechanism 2, the rotary aeration mechanism 1 comprises a rotary sleeve 101, the number of the rotary sleeve 101 is two, a rotary bracket 102 is symmetrically installed on the outside of one side of the rotary sleeve 101, the top of the rotary bracket 102 is rotatably connected to a rotary connecting shaft 103, wherein a rotary knob 104 is fixedly installed on the top of the rotary connecting shaft 103, a rotary worm 105 is fixedly installed on the bottom of the rotary connecting shaft 103, and one side of the rotary worm 105 is meshedly connected There is a rotating worm gear 106, wherein an aeration pipe 107 is fixedly installed at one end of the rotating worm gear 106, and a plurality of aeration nozzles 108 are fixedly installed on the outside of the aeration pipe 107. A first sealing frame 109 is fixedly installed on one side of the aeration pipe 107 close to the aeration nozzle 108, and a first iron chip layer 110 is provided on the inner side of the first sealing frame 109. A rotating motor 111 is provided on one side of the rotating sleeve 101 on the other side, and a rotating main gear 112 is fixedly connected to the output end of the rotating motor 111. A meshing gear ring 113 is meshedly connected to one side of the rotating main gear 112. The meshing gear ring 113 is fixedly installed on the outside of the rotating sleeve 101. A through groove 114 is provided at the inner center position of the rotating sleeve 101. The outer side of the rotating sleeve 101 is rotatably connected to The air injection pipe 115 and the first sprocket 116 are fixedly installed on the side of the rotating sleeve 101 close to the meshing gear ring 113. The outer side of the first sprocket 116 is meshed with a transmission chain 117. The inner side of the transmission chain 117 away from the first sprocket 116 is meshed with a second sprocket 118. A sprocket connecting shaft 119 is fixedly installed on one side of the second sprocket 118. The inner sides of the two rotating sleeves 101 are fixedly installed with a second sealing frame 120. The inner side of the second sealing frame 120 is provided with a second iron filing layer 121. The rotating knob 104 is used to drive the rotating connecting shaft 103 and the rotating worm 105 to rotate. The rotating worm 105 is meshed with the rotating worm wheel 106 to drive the aeration pipe 106. 7 rotates, causing the aeration pipe 107 to drive the first sealing frame 109 and the first iron chip layer 110 to rotate, so that the first sealing frame 109 is separated from the second iron chip layer 121, and the rotating motor 111 is started to drive the rotating main gear 112 to rotate. By utilizing the characteristics of the meshing connection between the rotating main gear 112 and the meshing gear ring 113, the meshing gear ring 113 drives the rotating sleeve 101 and the second sealing frame 120 to rotate. At the same time, the aeration pipe 107 drives the first sealing frame 109 to rotate. Through stirring, not only can the iron chips inside the first iron chip layer 110 and the second iron chip layer 121 fully react with the oxygen in the sewage, thereby providing an oxygen-free environment for anaerobic microorganisms, so that the anaerobic microorganisms can carry out biodegradation, thereby achieving the effect of purifying sewage,By turning the knob 104, the aeration tube 107 and the rotating sleeve 101 can be rotated relative to each other, so that the first sealing frame 109 and the second sealing frame 120 are merged, thereby sealing the first iron chip layer 110 and the second iron chip layer 121, avoiding oxygen consumption under aerobic environment adjustment, thereby affecting the biodegradation effect of aerobic microorganisms. When the first sealing frame 109 and the second sealing frame 120 are not sealed tightly, the sealing effect of the first sealing frame 109 and the second sealing frame 120 can be improved by adding an external sealing ring and a fixing clamp. When the first sealing frame 109 and the second sealing frame 120 are sealed, oxygen is introduced into the aeration tube 107 through the aeration tube 107 and the oxygen is ejected through the aeration nozzle 108. The rotation not only allows the oxygen to dissolve quickly into the sewage, but also allows the microorganisms and sewage to be fully mixed, so that the aerobic microorganisms are fully in contact with the oxygen, thereby improving the biodegradation effect of the microorganisms.

[0020] See also Figure 6-Figure 8 , a first rotating ring 122 is symmetrically installed on the outer side of the second sealing frame 120, a connecting bracket 123 is fixedly installed between the two first rotating rings 122, the connecting bracket 123 is fixedly connected to the second iron chip layer 121, a cleaning chute 124 is provided on the outer side of the connecting bracket 123, a cleaning slider 125 is slidably connected inside the cleaning chute 124, a cleaning ring 126 is fixedly installed on the outer side of the cleaning slider 125, a plurality of first connecting plates 127 are fixedly installed inside the cleaning ring 126, a cleaning brush 128 is fixedly installed on one side of the first connecting plate 127, the cleaning brush 128 is fitted and connected to the outer side of the second iron chip layer 121, a cleaning rotating ring 129 is rotatably connected to the outer side of the cleaning ring 126, a second connecting plate 130 is fixedly installed on the top of the cleaning rotating ring 129, a reciprocating threaded sleeve 131 is fixedly installed inside the second connecting plate 130, and the reciprocating threaded sleeve 13 1 is connected with a reciprocating threaded rod 132 through its internal thread. The reciprocating threaded rod 132 is fixedly connected to the sprocket connecting shaft 119. When the meshing gear ring 113 drives the rotating sleeve 101 and the first sprocket 116 to rotate, the first sprocket 116, the transmission chain 117 and the second sprocket 118 are meshed and connected, so that the second sprocket 118 can drive the sprocket connecting shaft 119 and the reciprocating threaded rod 132 to rotate. The reciprocating threaded sleeve 131 is threadedly connected to the reciprocating threaded rod 132, so that the reciprocating threaded sleeve 131 drives the second connecting plate 130 and the cleaning rotating ring 129 to move. The cleaning ring 126 drives the first connecting plate 127 and the cleaning brush 128 to move, so that the surfaces of the first sealing frame 109 and the second sealing frame 120 can be cleaned to prevent impurities from being adsorbed on the surfaces of the first sealing frame 109 and the second sealing frame 120, thereby affecting the sewage purification effect.

[0021] See also Figure 1 、 Figure 9-10 The purification mechanism 2 includes a purification box 201, which is rotatably connected to the rotating sleeve 101. A partition plate 202 is symmetrically installed inside the purification box 201. An inclined plate filter 203 is fixedly installed on one side of the purification box 201 close to the partition plate 202. A connecting hinge 204 is symmetrically installed on one side of the top of the purification box 201. A sealing cover 205 is rotatably connected to the outer side of the two connecting hinges 204. A handle 206 is fixedly installed on the top of the sealing cover 205. A water inlet pipe 207 is fixedly installed on the back of the purification box 201. A clean water tank 208 is provided on the top of the purification box 201. A recovery pipe 209 is symmetrically installed on one side of the clean water tank 208. A recovery pump 210 is provided at the end of the two recovery pipes 209. The output end of the recovery pump 210 is fixedly connected to the water outlet pipe 211. A sedimentation layer 212 is provided at the bottom of the purification box 201. A sedimentation tank 213 is provided on the inner side of the bottom of the sedimentation layer 212, and a connecting elbow 214 is fixedly installed at the bottom of the sedimentation tank 213. A sewage pump 215 is fixedly installed on the end of the connecting elbow 214, and a sewage pipe 216 is fixedly connected to the output end of the sewage pump 215. A translation slide 217 is symmetrically provided inside the sedimentation tank 213. The inclined plate filter 203 is used to filter and precipitate particulate impurities in the sewage. At the same time, the connecting hinge 204 can be used to realize the rotation of the sealing cover 205, which is convenient for the treatment of the purification box 201, thereby avoiding the phenomenon of oxygen overflow, which affects the degradation effect of aerobic microorganisms. The purified clean water can be pumped out by the recovery pump 210 and the recovery pipe 209. By setting the sedimentation layer 212, the precipitate after sewage purification can be collected, and the precipitate can be discharged by the sewage pump 215.

[0022] See also Figure 10-11A sprocket limiting cover 218 is fixedly installed on one side of the sedimentation tank 213, and a translation motor 219 is fixedly installed on one side of the sprocket limiting cover 218. The output end of the translation motor 219 is fixedly connected to a sprocket transmission assembly 220. A translation bidirectional threaded rod 221 is symmetrically connected to one side of the sprocket transmission assembly 220. Both sides of the two translation bidirectional threaded rods 221 are symmetrically threaded with translation thread sleeves 222. A purification plate 223 is fixedly installed between the translation thread sleeves 222 on both sides. A tapered hole 224 is opened in the purification plate 223. A cleaning scraper 22 is fixedly installed on one side of the bottom of the two purification plates 223. 5. The cleaning scraper 225 is fitted and connected to the inner side of the sedimentation layer 212. By starting the translation motor 219, the sprocket drive assembly 220 and the translation bidirectional threaded rod 221 are driven to rotate, so that the translation threaded sleeves 222 on both sides drive the purification plate 223 to move relative to each other. The purification plate 223 can be used to purify the sewage. The tapered hole 224 prevents large particles of impurities from falling onto the inclined plate filter 203 during sewage stirring, thereby preventing the filtering effect of the inclined plate filter 203 from being affected. The cleaning scraper 225 can clean the precipitated impurities adhering to the inner wall of the sedimentation layer 212, thereby improving the sedimentation effect of the sedimentation layer 212.

[0023] Working principle: Before using this 5-methyltetrahydrofolate synthesis wastewater treatment device, it is necessary to first check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 11 As shown, first, the rotary knob 104 is used to rotate the rotating connecting shaft 103 and the rotating worm 105. The meshing connection between the rotating worm 105 and the rotating worm wheel 106 is used to make the rotating worm wheel 106 drive the aeration pipe 107 to rotate, so that the aeration pipe 107 drives the first sealing frame 109 and the first iron chip layer 110 to rotate, so that the first sealing frame 109 is separated from the second iron chip layer 121. The rotating motor 111 is started to drive the rotating main gear 112 to rotate. The meshing connection between the rotating main gear 112 and the meshing gear ring 113 is used to make the meshing gear ring 113 drive the rotating sleeve 101 and the second sealing frame 120 to rotate. At the same time, the aeration pipe 107 drives the first sealing frame 109 to rotate. The stirring method can not only make the iron chips inside the first iron chip layer 110 and the second iron chip layer 121 fully react with the oxygen in the sewage, but also provide an oxygen-free environment for anaerobic microorganisms, so that the anaerobic microorganisms can carry out biodegradation, thereby achieving the effect of purifying sewage.

[0024] Secondly, by rotating the knob 104, the aeration tube 107 and the rotating sleeve 101 can be rotated relative to each other, so that the first sealing frame 109 and the second sealing frame 120 are merged, thereby sealing the first iron filings layer 110 and the second iron filings layer 121 to avoid oxygen consumption under aerobic environment regulation, thereby affecting the biodegradation effect of aerobic microorganisms. When the first sealing frame 109 and the second sealing frame 120 are not sealed tightly enough, the sealing effect of the first sealing frame 109 and the second sealing frame 120 can be improved by adding an external sealing ring and a fixing clamp. When the first sealing frame 109 and the second sealing frame 120 are sealed, oxygen is introduced into the aeration tube 107 through the aeration tube 107 and the oxygen is ejected through the aeration nozzle 108. The rotation can not only make the oxygen quickly dissolve into the sewage, but also can promote microbial degradation. The wastewater is fully mixed with the wastewater, so that the aerobic microorganisms are fully in contact with oxygen, thereby improving the effect of microbial degradation. When the meshing gear ring 113 drives the rotating sleeve 101 and the first sprocket 116 to rotate, the first sprocket 116, the transmission chain 117 and the second sprocket 118 are meshed and connected, so that the second sprocket 118 can drive the sprocket connecting shaft 119 and the reciprocating threaded rod 132 to rotate. The reciprocating threaded sleeve 131 is threadedly connected to the reciprocating threaded rod 132, so that the reciprocating threaded sleeve 131 drives the second connecting plate 130 and the cleaning rotating ring 129 to move. The cleaning ring 126 drives the first connecting plate 127 and the cleaning brush 128 to move, so that the surfaces of the first sealing frame 109 and the second sealing frame 120 can be cleaned to prevent impurities from being adsorbed on the surfaces of the first sealing frame 109 and the second sealing frame 120, thereby affecting the effect of sewage purification.

[0025] Finally, the inclined plate filter 203 is used to filter and precipitate the particulate impurities in the sewage. At the same time, the connecting hinge 204 can be used to realize the rotation of the sealing cover 205, which is convenient for the treatment of the purification box 201, thereby avoiding the phenomenon of oxygen overflow, which affects the effect of aerobic microbial degradation. The purified clean water can be pumped out through the recovery pump 210 and the recovery pipe 209, and the sediment after the sewage purification can be collected by setting the sedimentation layer 212. At the same time, the sediment can be discharged by the sewage pump 215. By starting the translation motor 219, the sprocket transmission component 220 and the translation bidirectional threaded rod 221 are driven to rotate, so that the translation threaded sleeves 222 on both sides drive the purification plate 223 to move relative to each other. The purification plate 223 can be used to purify the sewage, and the tapered hole 224 is used to avoid the agitation of the sewage. When the filter is stirred, the large particles of impurities fall onto the inclined plate filter 203, thereby affecting the filtering effect of the inclined plate filter 203. Since the purification plate 223 moves to the bottom of the inclined plate filter 203 during sedimentation, the inclined plate filter 203 can filter small particles of impurities, and large particles are deposited at the bottom of the purification plate 223. During stirring, due to the characteristics of the conical hole 224 with a small bottom and a large top, the small particles filtered by the inclined plate filter 203 can pass through the conical hole 224 and fall to the bottom of the purification plate 223, while the large particles of impurities at the bottom of the purification plate 223 cannot pass through the conical hole 224 and penetrate into the inclined plate filter 203, thereby affecting the filtering effect of the inclined plate filter 203. The precipitated impurities adhering to the inner wall of the sedimentation layer 212 can be cleaned by the cleaning scraper 225, thereby improving the sedimentation effect of the sedimentation layer 212.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A 5-methyltetrahydrofolate synthesis wastewater treatment device, comprising a rotary aeration mechanism (1), and a first rotary ring (122) mounted on the outside of the rotary aeration mechanism (1); A purification mechanism (2) is provided on the outside of the rotary aeration mechanism (1), and a connecting elbow (214) is provided at the bottom of the purification mechanism (2); It is characterized by: Also includes: The rotary aeration mechanism (1) comprises a rotary sleeve (101), the number of the rotary sleeves (101) being two, a rotary bracket (102) being symmetrically mounted on the outer side of the rotary sleeve (101) on one side, and a rotary connecting shaft (103) being rotatably connected to the top of the rotary bracket (102); A rotating knob (104) is fixedly mounted on the top of the rotating connecting shaft (103), a rotating worm (105) is fixedly mounted on the bottom of the rotating connecting shaft (103), and one side of the rotating worm (105) is meshedly connected to a rotating worm wheel (106); An aeration pipe (107) is fixedly mounted on one end of the rotating worm wheel (106), and a plurality of aeration nozzles (108) are fixedly mounted on the outer side of the aeration pipe (107).

2. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 1, characterized in that: A first sealing frame (109) is fixedly installed on one side of the aeration pipe (107) close to the aeration nozzle (108), a first iron chip layer (110) is provided on the inner side of the first sealing frame (109), and a rotating motor (111) is provided on one side of the rotating sleeve (101) on the other side, an output end of the rotating motor (111) is fixedly connected to a rotating main gear (112), and one side of the rotating main gear (112) is meshedly connected to a meshing gear ring (113).

3. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 2, characterized in that: The meshing gear ring (113) is fixedly mounted on the outside of the rotating sleeve (101); a through slot (114) is provided at the inner center of the rotating sleeve (101); an air injection pipe (115) is rotatably connected to the outside of the rotating sleeve (101); a first sprocket (116) is fixedly mounted on a side of the rotating sleeve (101) close to the meshing gear ring (113); and a transmission chain (117) is meshedly connected to the outside of the first sprocket (116).

4. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 3, characterized in that: A second sprocket (118) is meshedly connected to a side of the transmission chain (117) away from the first sprocket (116), a sprocket connecting shaft (119) is fixedly mounted on one side of the second sprocket (118), a second sealing frame (120) is fixedly mounted on the inner sides of the two rotating sleeves (101), a second iron chip layer (121) is provided on one side of the inner sides of the second sealing frame (120), and a first rotating ring (122) is symmetrically mounted on the outer side of the second sealing frame (120).

5. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 4, characterized in that: A connecting bracket (123) is fixedly installed between the two first rotating rings (122), the connecting bracket (123) is fixedly connected to the second iron chip layer (121), a cleaning chute (124) is provided on the outside of the connecting bracket (123), a cleaning slider (125) is slidably connected inside the cleaning chute (124), a cleaning ring (126) is fixedly installed on the outside of the cleaning slider (125), and a plurality of first connecting plates (127) are fixedly installed inside the cleaning ring (126).

6. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 5, characterized in that: A cleaning brush (128) is fixedly mounted on one side of the first connecting plate (127), and the cleaning brush (128) is fitted and connected to the outer side of the second iron chip layer (121). The outer side of the cleaning ring (126) is rotatably connected to a cleaning rotating ring (129), and a second connecting plate (130) is fixedly mounted on the top of the cleaning rotating ring (129). A reciprocating threaded sleeve (131) is fixedly mounted inside the second connecting plate (130), and a reciprocating threaded rod (132) is threadedly connected to the inner side of the reciprocating threaded sleeve (131), and the reciprocating threaded rod (132) is fixedly connected to the sprocket connecting shaft (119).

7. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 1, characterized in that: The purification mechanism (2) comprises a purification box (201), the purification box (201) being rotatably connected to the rotating sleeve (101), a partition plate (202) being symmetrically mounted inside the purification box (201), an inclined plate filter (203) being fixedly mounted on one side of the purification box (201) close to the partition plate (202), a connecting hinge (204) being symmetrically mounted on one side of the top of the purification box (201), a sealing cover (205) being rotatably connected to the outer sides of the two connecting hinges (204), a handle (206) being fixedly mounted on the top of the sealing cover (205), a water inlet pipe (207) being fixedly mounted on the back of the purification box (201), and a clear water tank (208) being provided on the top of the purification box (201).

8. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 7, characterized in that: A recovery pipe (209) is symmetrically installed on one side of the clean water tank (208), and recovery pumps (210) are provided at the ends of the two recovery pipes (209). The output end of the recovery pump (210) is fixedly connected to a water outlet pipe (211). A sedimentation layer (212) is provided at the bottom of the purification box (201), and a sedimentation tank (213) is provided on the inner side of the bottom of the sedimentation layer (212). The connecting elbow (214) is fixedly installed at the bottom of the sedimentation tank (213), and a sewage pump (215) is fixedly installed at the end of the connecting elbow (214). The output end of the sewage pump (215) is fixedly connected to a sewage pipe (216). The interior of the sedimentation tank (213) is symmetrically provided with translational slides (217), and a sprocket limiting cover (218) is fixedly installed on one side of the sedimentation tank (213).

9. A 5-methyltetrahydrofolate synthesis wastewater treatment device according to claim 8, characterized in that: A translation motor (219) is fixedly mounted on one side of the interior of the sprocket limiting cover (218); an output end of the translation motor (219) is fixedly connected to a sprocket transmission assembly (220); a translation bidirectional threaded rod (221) is symmetrically connected to one side of the sprocket transmission assembly (220); both sides of the two translation bidirectional threaded rods (221) are symmetrically threadedly connected to translation thread sleeves (222); a purification plate (223) is fixedly mounted between the translation thread sleeves (222) on both sides; a conical hole (224) is provided inside the purification plate (223); a cleaning scraper (225) is fixedly mounted on one side of the bottom of the two purification plates (223); the cleaning scraper (225) is fitted and connected to the inner side of the sedimentation layer (212).

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