Filtering and impurity removing equipment for preparing water-dispersible light stabilizer

Abstract

The invention discloses filtering and impurity removing equipment for preparation of a water dispersible light stabilizer, which is applied to the technical field of light stabilizer preparation and comprises a shell mechanism, the shell mechanism comprises a shell, and a filtering mechanism and a cleaning mechanism are respectively arranged in the shell. When the filtering and impurity removing equipment for preparing the water-dispersible light stabilizer is used, the water inlet pipe is communicated with external equipment for providing the light stabilizer, so that the light stabilizer enters the shell, meanwhile, the rotating motor is operated, and the rotating motor enables the inner shell to reciprocate in the shell. Through the arrangement of the fixing rings, the fixed water falling opening of the light stabilizer falls on the surface of the unfixed filter plate, so that the loss of the filter plate caused by washing the surface of the same filter plate by the light stabilizer can be reduced, meanwhile, the filtering and using uniformity of the filter plate can be ensured, and the filtering efficiency of the light stabilizer can be improved through the reciprocating shaking of the filter plate; the filtering and impurity removing effects of the equipment are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of light stabilizer preparation, and particularly relates to a filtering and impurity removal device for preparing a water-dispersible light stabilizer. Background Art

[0002] Oxygen in the air and ultraviolet rays in the sun cause thermal oxidation and photooxidation reactions in plastic materials, which deteriorate the appearance and physical and mechanical properties of plastic products, and lose their original functions and use value in advance. The main reason is that light-induced free radical reactions, chemical bond changes, chain reactions, autocatalysis and other processes cause molecular chain breakage and cross-linking, especially in the amorphous region, in the form of chain breakage and other forms of aging and degradation. Once this effect is initiated, if it is not stopped, it will accelerate geometrically, the surface is the most obvious, but it will also gradually involve the inside. As a result, the product can no longer be used. The main factors affecting plastic light aging are: oxygen, pollutants, heat, ultraviolet light, visible light, humidity and water. Therefore, in order to effectively inhibit or reduce the thermal oxidation and photooxidation reaction rates of plastic macromolecules, significantly improve the heat resistance and light resistance of plastic materials, delay the degradation and aging process of plastic materials, and extend the service life of plastic products, antioxidants, light stabilizers and other additives should be processed in them.

[0003] Among them, light stabilizer is an additive for polymer products. It can shield or absorb ultraviolet energy, quench singlet oxygen and decompose hydroperoxide into inactive substances. It can eliminate or slow down the possibility of photochemical reaction under the radiation of light, prevent or delay the process of photoaging, so as to achieve the purpose of extending the service life of polymer products. Light stabilizers have different functions due to their own structures and varieties. During the production process, light stabilizers often contain many impurities and need to be filtered before forming finished products.

[0004] In the prior art, when filtering and removing impurities from light stabilizers, there are the following disadvantages: 1. The current filtering effect is general, and the liquid inlet is located at a fixed position on the upper part of the filter plate. Long-term impact use on the same position on the filter plate causes wear and saturation of the fixed position of the filter plate. This not only increases the complexity of replacing the filter plate, but also causes wear on the fixed position of the filter plate.

[0005] 2. When using the filter plate, it is necessary to stop the machine and replace it with a new one. This operation has a certain impact on the filtration efficiency of the light stabilizer, and increases the amount of manual operation, resulting in cumbersome and tiring operations. Summary of the invention

[0006] The object of the present invention is to provide a filtering and impurity removal device for the preparation of a water-dispersible light stabilizer, which has the advantages of reducing the loss of the filter plate caused by the light stabilizer scouring the same filter plate surface, while ensuring the uniformity of the filtering use of the filter plate, improving the filtering efficiency of the light stabilizer, and improving the filtering and impurity removal effect of the device; reducing the frequent replacement and cleaning of the filter plate, reducing the downtime and waiting required for the filter plate replacement, avoiding the impact of the filtration efficiency due to downtime, and the setting can increase the downtime cleaning cycle, bringing convenience to use.

[0007] The above technical purpose of the present invention is achieved through the following technical solutions: A filtering and impurity removal device for preparing a water-dispersible light stabilizer, comprising an outer shell mechanism, the outer shell mechanism comprising a shell, the interior of the shell is respectively provided with a filtering mechanism and a cleaning mechanism, the filtering mechanism comprises a filtering component, a driving mechanism and a fixing component, the filtering component comprises an inner shell, the driving mechanism comprises a rotating motor, the output end of the rotating motor is fixedly sleeved with a driving rod through a coupling, the cleaning mechanism comprises a moving component, a transmission component and a linkage component, the moving component comprises a twisted shaft, the transmission component comprises a rotating rod, the rotating rod and one end of the twisted shaft are fixedly connected to each other, the linkage component comprises a half gear, and the half gear and the driving rod are fixedly sleeved to each other.

[0008] By adopting the above technical scheme, when the filtering and impurity removal equipment for preparing water-dispersible light stabilizers is used, the water inlet pipe is connected to the equipment for providing light stabilizers externally, so that the light stabilizers can enter the shell, and the driving mechanism is operated at the same time. Through the cooperation of the fixed component and the filtering component, the reciprocating movement of the inner shell inside the shell is realized. Among them, through the setting of the fixed ring, the fixed light stabilizer water outlet will fall on the surface of the unfixed filter plate, which can reduce the filter plate loss caused by the light stabilizer scouring the same filter plate surface, and at the same time, the filtering and use uniformity of the filter plate can be guaranteed, and the reciprocating shaking of the filter plate can increase the filtering efficiency of the light stabilizer, and improve the filtering and impurity removal effect of the equipment. In the use of the filtering and impurity removal equipment for preparing water-dispersible light stabilizers, the rotating motor will synchronously drive the linkage component to rotate, wherein the setting of the transmission component will drive the moving component to rotate, thereby realizing the back and forth movement of the scraper on the surface of the filter plate, and the back and forth movement of the scraper will be intermittent through the setting of the half gear, and the movement of the scraper will scrape the impurities on the surface of the filter plate into the collection frame for storage and accumulation. This setting can reduce the frequent replacement and cleaning of the filter plate, reduce the downtime required for filter plate replacement, and avoid the impact on filtration efficiency due to downtime. This setting can increase the downtime cleaning cycle and bring convenience to use.

[0009] The present invention is further configured as follows: a water inlet pipe that penetrates into the inner shell is fixedly installed on the top of the shell, a pipeline is connected to the bottom of one side of the shell, a valve is installed on the pipeline, a storage cavity is formed inside the shell and at the bottom of the inner shell, and an inspection plate is bolted to the rear side of the shell.

[0010] By adopting the above technical scheme, the water inlet pipe is connected to the equipment that provides light stabilizer externally, so that the light stabilizer can enter the interior of the shell to achieve the filtering and impurity removal effect, and the light stabilizer treated by the inner shell will be accumulated inside the storage cavity, and the pipeline cooperates with the light stabilizer after filtering and impurity removal to be discharged, and the inspection panel facilitates the inspection and maintenance of the structure inside the shell.

[0011] The present invention is further configured as follows: a frame is provided inside the inner shell, the number of the frames is two, a filter plate is embedded in the frame, clamping blocks are fixedly installed on both sides of the frame, a clamping groove is provided inside the inner shell for cooperating with the clamping block, a door body is hinged on the surface of the inner shell, and a visual window is embedded in the surface of the door body.

[0012] By adopting the above technical scheme, the filter plate is used in conjunction with the light stabilizer to filter and remove impurities, and the clamping block and the clamping groove are clamped together to facilitate the clamping and fixing of the frame and the inner shell, and the opening of the door body will facilitate operation inside the inner shell, and the viewing window facilitates viewing of the internal situation of the inner shell when the door body is closed.

[0013] The present invention is further configured as follows: a handle is fixedly installed on one side of the door body surface, a sealing ring in contact with the inner shell is fixedly adhered to the rear side of the door body, a fixing ring is fixedly sleeved on the surface of the water inlet pipe, a sliding block is fixedly installed on both sides of the fixing ring, and a sliding groove is provided on the top of the inner shell for cooperating with the sliding block.

[0014] By adopting the above technical solution, the operation of the handle makes it easy to open the door body, and the sealing ring will ensure the sealing between the inner shell and the door body. When the inner shell moves inside the shell, the sliding connection between the slider 1 and the slide groove 1 can be used to cooperate with the fixing ring and the pipeline to achieve position adjustment between the inner shell and the door body.

[0015] The present invention is further configured as follows: one end of the driving rod is fixedly sleeved with a connecting plate, one end of the connecting plate is fixedly installed with a clamping rod, the surface of the clamping rod is sleeved with a moving ring, one end of the clamping rod is fixedly installed with a limit block located on the front side of the moving ring, a connecting plate is fixedly installed at the bottom of the moving ring, and one end of the connecting plate is fixedly installed with a rod body rotatably connected to the inside of the shell through a bearing.

[0016] By adopting the above technical solution, the rotation of the driving rod will drive the connecting plate to rotate, and the connecting plate will drive the clamping rod to realize the movement trend around the driving rod as the center of the circle. In the clamping connection between the clamping rod and the moving ring, the moving ring will be driven to move around the rod body as the center of the circle, and the top end of the moving ring will have a reciprocating motion trend.

[0017] The present invention is further configured as follows: the fixing assembly includes a fixing plate, the rear side of the fixing plate is rotatably connected to a rod body 2 through a bearing, one end of the rod body 2 is sleeved with a connecting plate 2 fixedly connected to the top of the shift ring, one end of the rod body 2 is fixedly installed with a limit block 2 located at the rear side of the connecting plate 2, one end of the connecting plate 2 is provided with a movable groove for penetrating with the rod body 2, the rear side of the fixing plate is provided with a bolt 1 that penetrates the fixing plate to the inside of the inner shell, the inside of the fixing plate is provided with a mounting hole 1 that penetrates with the bolt 1, the bolt 1 and the inner shell are threadedly connected to each other, both sides of the bottom of the inner shell are provided with a supporting plate fixedly connected to the inside of the shell, the bottom of the inner shell is fixedly installed with a slider 2, and the inside of the supporting plate is provided with a sliding groove 2 that cooperates with the sliding of the slider 2.

[0018] By adopting the above technical solution, the top of the moving ring will drive the second connecting plate to move, wherein the second connecting plate drives the second rod body and the fixed plate to move, the height of the fixed plate is fixed, wherein the movable groove cooperates with the second rod body and the second connecting plate to accommodate the position change, and the second limit block cooperates with the second rod body to limit and prevent it from falling off. At the same time, the first bolt cooperates with the fixed plate and the inner shell to install and tighten, and the first mounting hole cooperates with the first bolt to install, so that the movement of the fixed plate will drive the inner shell to move synchronously, and the movement of the inner shell will be connected by the sliding groove and the second slider through the sliding connection, so as to achieve smooth movement and guidance on the top of the support plate.

[0019] The present invention is further configured as follows: the number of the twisted shafts is two and they are located at the top of the frame, a ring is sleeved on the surface of the twisted shaft, a clamping piece for cooperating with the twisted shaft is fixedly installed on the inner side of the ring, side rods are fixedly installed on both sides of the ring, the inner side of the side rods is slidably connected with a guide rod fixedly connected to the inner part of the inner shell, a cross plate is provided at the bottom of the ring, fixed blocks fixedly connected to the side rods are fixedly installed at both ends of the top of the cross plate, and a scraper penetrating into the interior of the cross plate is provided at the bottom of the cross plate.

[0020] By adopting the above technical solution, the rotation of the twist shaft will be realized through the mutual clamping with the clamping parts, so as to realize the movement of the ring on the surface of the twist shaft, and the guide rod and the side rod cooperate with the movement of the ring to guide, and the fixed block connects and fixes the cross plate and the side rod, so that the ring synchronously drives the cross plate and the scraper to move synchronously.

[0021] The present invention is further configured as follows: a clamping plate located inside the horizontal plate is fixedly installed on the top of the scraper, and two clamping grooves for cooperating with the clamping plate are provided inside the horizontal plate, and two bolts penetrating through the horizontal plate to the inside of the scraper are provided on one side of the horizontal plate, and two mounting holes for cooperating with the two bolts are provided inside the scraper and the horizontal plate, and the two mounting holes and the two bolts are threadedly connected to each other, and collection frames are provided inside both ends of the frame.

[0022] By adopting the above technical solution, the scraper and the cross plate can be assembled by the mutual clamping of the clamping plate and the clamping groove 2, and the tightening of the bolt 2 in the mounting hole 2 can increase the installation stability between the scraper and the cross plate. The collection frame is used to collect impurities scraped off by the scraper.

[0023] The present invention is further configured as follows: there are two rotating rods, one end of the two rotating rods is respectively sleeved with sleeve rod 1 and sleeve rod 2, a clamping strip is fixedly installed on the surface of the rotating rod, the interior of the sleeve rod 1 and the sleeve rod 2 is provided with a clamping groove 3 for cooperating with the clamping strip, the surface of the sleeve rod 1 and the sleeve rod 2 is fixedly sleeved with a synchronous wheel 1, and the surfaces of the two synchronous wheels 1 are mutually connected with a synchronous belt 1 for transmission.

[0024] By adopting the above technical scheme, the rotation of the rotating rod will drive the twist shaft to rotate synchronously. The sleeve rod one and the sleeve rod two are used in conjunction with the two rotating rods respectively. When the clamping strip and the clamping groove three are mutually clamped, the rotation of the sleeve rod one and the sleeve rod two can synchronously drive the two rotating rods to rotate. Similarly, due to the setting of the clamping strip and the clamping groove three, the two rotating rods can be moved and position-adjusted in the sleeve rod one and the sleeve rod two respectively, and through the setting of the synchronous wheel one and the synchronous belt one, the synchronous rotation of the sleeve rod one and the sleeve rod two can be realized.

[0025] The present invention is further configured as follows: a meshing gear 1 is meshed on the surface of the half gear, a meshing gear 2 is meshed on the surface of the meshing gear 1, a connecting rod 1 and a connecting rod 2 are respectively fixedly sleeved inside the meshing gear 1 and the meshing gear 2 and are rotatably connected to the inside of the shell, a connecting rod 3 is provided on one side of the connecting rod 2 and is rotatably connected to the shell, a synchronous wheel 2 is fixedly sleeved on the surfaces of the connecting rod 3 and the connecting rod 2, a synchronous belt 2 is mutually connected by a transmission between the two synchronous wheels 2, a bevel gear 1 is fixedly sleeved on one end of the connecting rod 3, a bevel gear 2 is meshed on the surface of the bevel gear 1, a connecting rod 4 is fixedly sleeved inside the bevel gear 2, a synchronous wheel 3 is fixedly sleeved on the surfaces of the connecting rod 4 and the sleeve rod 1, and a synchronous belt 3 is mutually connected on the surfaces of the two synchronous wheels 3.

[0026] With the above technical solution, the rotation of the half gear will drive the meshing gear 1 to rotate, and the rotation of the meshing gear 1 will drive the meshing gear 2 to rotate, wherein the connecting rod 1 and the connecting rod 2 are respectively supported by the meshing gear 1 and the meshing gear 2, and in the setting of the synchronous wheel 2 and the synchronous belt 2, the connecting rod 2 and the connecting rod 3 will be driven to rotate synchronously. The connecting rod 3 will drive the bevel gear 1 to rotate, and the bevel gear 1 will drive the bevel gear 2 and the connecting rod 4 to rotate, and through the setting of the synchronous wheel 3 and the synchronous belt 3, the synchronous rotation of the connecting rod 4 and the sleeve rod 1 will be realized.

[0027] In summary, the present invention has the following beneficial effects: When using the filtering and impurity removal equipment for the preparation of water-dispersible light stabilizers, the water inlet pipe is connected to the equipment that provides light stabilizers externally, so that the light stabilizers can enter the shell, and the rotating motor is operated at the same time, and the rotating motor will realize the reciprocating movement of the inner shell inside the shell. The fixed ring is set to make the fixed light stabilizer water outlet fall on the surface of the unfixed filter plate, which can reduce the filter plate loss caused by the light stabilizer scouring the same filter plate surface, and at the same time ensure the uniformity of the filter plate filtration. The reciprocating shaking of the filter plate can increase the filtration efficiency of the light stabilizer and improve the filtration and impurity removal effect of the equipment; In the use of the filtering and impurity removal equipment for the preparation of water-dispersible light stabilizers, the driving rod will synchronously drive the horizontal plate and the scraper to move synchronously, so as to realize the back and forth movement of the scraper on the surface of the filter plate. And the back and forth movement of the scraper will be intermittent through the setting of the half gear, and the movement of the scraper will scrape the impurities on the surface of the filter plate into the collection frame for storage and accumulation. This setting can reduce the frequent replacement and cleaning of the filter plate, reduce the downtime waiting required for filter plate replacement, avoid the impact of downtime on filtration efficiency, and increase the downtime cleaning cycle, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Figure 2 is a schematic cross-sectional view of a housing of the present invention; Figure 3 It is an exploded and enlarged schematic diagram of the inner shell and the support plate of the present invention; Figure 4 The present invention Figure 3 The enlarged schematic diagram at A in the middle; Figure 5 It is an enlarged schematic diagram of the frame and the moving components of the present invention; Figure 6 It is an exploded and enlarged schematic diagram of the frame and the collection frame of the present invention; Figure 7 It is an enlarged schematic diagram of the driving mechanism, fixing assembly, transmission assembly and linkage assembly of the present invention; Figure 8 is an enlarged schematic diagram of the driving mechanism and the fixing assembly of the present invention; Fig. 9 It is an exploded and enlarged schematic diagram of the driving mechanism and the fixing assembly of the present invention; Fig.10 is an enlarged schematic diagram of a mobile assembly of the present invention; Fig.11 It is an exploded and enlarged schematic diagram of the mobile assembly of the present invention; Fig.12 It is an exploded and enlarged schematic diagram of the mobile assembly of the present invention; Fig.13 is an enlarged schematic diagram of the transmission assembly of the present invention; Fig.14 It is an exploded and enlarged schematic diagram of the linkage assembly of the present invention.

[0029] Reference numerals: 1. Shell mechanism; 101. Shell; 102. Water inlet pipe; 103. Pipe; 104. Valve; 105. Storage chamber; 106. Inspection panel; 2. Filter mechanism; 201. Filter assembly; 2011. Inner shell; 2012. Frame; 2013. Filter plate; 2014. Snap-in block; 2015. Snap-in slot 1; 2016. Door body; 2017. Visual window; 2018. Handle; 2019. Sealing ring; 20110. Fixing ring; 20111. Slide slot 1; 20112. Slider 1; 202, driving mechanism; 2021, rotating motor; 2022, driving rod; 2023, connecting plate; 2024, clamping rod; 2025, limiting block 1; 2026, shifting ring; 2027, connecting plate 1; 2028, rod body 1; 203, fixing assembly; 2031, fixing plate; 2032, rod body 2; 2033, connecting plate 2; 2034, bolt 1; 2035, mounting hole 1; 2036, supporting plate; 2037, slider 2; 2038, slide slot 2; 2039, movable slot; 20310, limit block 2; 3. Cleaning mechanism; 301. Moving assembly; 3011. Twist shaft; 3012. Ring; 3013. Snap-on; 3014. Side rod; 3015. Guide rod; 3016. Horizontal plate; 3017. Fixed block; 3018. Scraper; 3019. Snap-on plate; 30110. Snap-on groove 2; 30111. Bolt 2; 30112. Mounting hole 2; 30113. Collection frame; 302, transmission assembly; 3021, rotating rod; 3022, sleeve rod 1; 3023, sleeve rod 2; 3024, clamping strip; 3025, clamping groove 3; 3026, synchronous wheel 1; 3027, synchronous belt 1; 303, linkage assembly; 3031, half gear; 3032, meshing gear one; 3033, connecting rod one; 3034, meshing gear two; 3035, connecting rod two; 3036, connecting rod three; 3037, synchronous wheel two; 3038, synchronous belt two; 3039, bevel gear one; 30310, bevel gear two; 30311, connecting rod four; 30312, synchronous wheel three; 30313, synchronous belt three. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0031] Embodiment 1: refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.14 A filtering and impurity removal device for preparing a water-dispersible light stabilizer comprises a shell mechanism 1, the shell mechanism 1 comprises a shell 101, a filtering mechanism 2 and a cleaning mechanism 3 are respectively arranged inside the shell 101, the filtering mechanism 2 comprises a filtering component 201, a driving mechanism 202 and a fixing component 203, the filtering component 201 comprises an inner shell 2011, the driving mechanism 202 comprises a rotating motor 2021, the output end of the rotating motor 2021 is fixedly sleeved with a driving rod 2022 through a coupling, when the filtering and impurity removal device for preparing a water-dispersible light stabilizer is used, it is connected with an external device for providing light stabilizer through the water inlet pipe 102, so that the light stabilizer can enter the shell 101, and at the same time, the rotating motor 2021 is operated, and the rotating motor 2021 will realize the reciprocating movement of the inner shell 2011 inside the shell 101. The setting of the fixing ring 20110 will make the fixed light stabilizer water outlet fall on the surface of the unfixed filter plate 2013, which can reduce the loss of the filter plate 2013 caused by the light stabilizer scouring the same filter plate 2013 surface, and at the same time ensure the filtering uniformity of the filter plate 2013. The reciprocating shaking of the filter plate 2013 can increase the filtering efficiency of the light stabilizer and improve the filtering and impurity removal effect of the equipment.

[0032] refer to Figure 1 , Figure 2 , Figure 3A water inlet pipe 102 is fixedly installed on the top of the shell 101 and penetrates into the inner shell 2011. A pipe 103 is connected to the bottom of one side of the shell 101, and a valve 104 is installed on the pipe 103. A storage chamber 105 is formed inside the shell 101 and at the bottom of the inner shell 2011. An inspection plate 106 is bolted to the rear side of the shell 101. The water inlet pipe 102 is connected to an external device that provides light stabilizer, so that the light stabilizer can enter the shell 101 to achieve the filtering and impurity removal effect. The light stabilizer treated by the inner shell 2011 will be accumulated in the storage chamber 105, and the pipe 103 cooperates with the light stabilizer after filtering and impurity removal to be discharged. The inspection plate 106 facilitates the inspection and maintenance of the structure inside the shell 101.

[0033] refer to Figure 3 , Figure 5 , Figure 6 A frame 2012 is provided inside the inner shell 2011, and the number of the frames 2012 is two. A filter plate 2013 is embedded in the frame 2012, and clamping blocks 2014 are fixedly installed on both sides of the frame 2012. A clamping groove 2015 for clamping with the clamping block 2014 is provided inside the inner shell 2011. A door body 2016 is hinged on the surface of the inner shell 2011, and a visual window 2017 is embedded in the surface of the door body 2016. The filter plate 2013 is used to filter and remove impurities in conjunction with a light stabilizer. The clamping block 2014 is clamped with the clamping groove 2015, which is convenient for clamping and fixing the frame 2012 and the inner shell 2011, and the opening of the door body 2016 will facilitate the operation of the inner shell 2011, and the visual window 2017 is convenient for viewing the internal situation of the inner shell 2011 when the door body 2016 is closed.

[0034] refer to Figure 1 , Figure 3 , Figure 4 A handle 2018 is fixedly installed on one side of the surface of the door body 2016, and a sealing ring 2019 in contact with the inner shell 2011 is fixedly adhered to the rear side of the door body 2016. A fixing ring 20110 is fixedly sleeved on the surface of the water inlet pipe 102, and sliders 20112 are fixedly installed on both sides of the fixing ring 20110. A sliding groove 20111 for sliding with the slider 20112 is opened on the top of the inner shell 2011. The operation of the handle 2018 facilitates the opening and use of the door body 2016. The sealing ring 2019 will ensure the sealing between the inner shell 2011 and the door body 2016. When the inner shell 2011 moves inside the shell 101, the position between the inner shell 2011 can be adjusted by slidingly connecting the slider 20112 and the sliding groove 20111 to cooperate with the fixing ring 20110 and the pipeline 103.

[0035] refer to Figure 7 , Figure 8 , Fig. 9 One end of the driving rod 2022 is fixedly sleeved with a connecting plate 2023, one end of the connecting plate 2023 is fixedly installed with a clamping rod 2024, and the surface of the clamping rod 2024 is sleeved with a moving ring 2026, one end of the clamping rod 2024 is fixedly installed with a limit block 2025 located on the front side of the moving ring 2026, and the bottom of the moving ring 2026 is fixedly installed with a connecting plate 2027, and one end of the connecting plate 2027 is fixedly installed with a rod body 2028 rotatably connected to the inside of the shell 101 through a bearing. The rotation of the driving rod 2022 will drive the connecting plate 2023 to rotate, and the connecting plate 2023 drives the clamping rod 2024 to realize a movement trend around the driving rod 2022 as the center of the circle, and in the clamping connection between the clamping rod 2024 and the moving ring 2026, it will drive the moving ring 2026 to move around the rod body 2028 as the center of the circle, and the top end of the moving ring 2026 has a reciprocating motion trend.

[0036] refer to Figure 7 , Figure 8 , Fig. 9 The fixing assembly 203 includes a fixing plate 2031, the rear side of the fixing plate 2031 is rotatably connected to a rod body 2032 through a bearing, one end of the rod body 2032 is sleeved with a connecting plate 2033 fixedly connected to the top of the shift ring 2026, one end of the rod body 2032 is fixedly installed with a limit block 20310 located at the rear side of the connecting plate 2033, one end of the connecting plate 2033 is provided with a movable groove 2039 for matching with the rod body 2032, the rear side of the fixing plate 2031 is provided with a bolt 2034 that penetrates the fixing plate 2031 to the inside of the inner shell 2011, the inside of the fixing plate 2031 is provided with a mounting hole 2035 that cooperates with the bolt 2034 to penetrate, and the bolt 2034 and the inner shell are fixedly installed. 2011 are threadedly connected to each other, and both sides of the bottom of the inner shell 2011 are provided with a support plate 2036 fixedly connected to the inside of the shell 101, and a slider 2037 is fixedly installed on the bottom of the inner shell 2011. The interior of the support plate 2036 is provided with a slide groove 2038 for cooperating with the sliding of the slider 2037. The top of the shift ring 2026 will drive the connecting plate 2033 to move, wherein the connecting plate 2033 drives the rod body 2032 and the fixed plate 2031 to move, and the height of the fixed plate 2031 is fixed, wherein the movable groove 2039 cooperates with the position change between the rod body 2032 and the connecting plate 2033 to accommodate, and the limit block 20310 cooperates with the rod body 2032 to limit and prevent it from falling off. At the same time, bolt 1 2034 is installed and fastened with the fixing plate 2031 and the inner shell 2011, and the mounting hole 1 2035 is installed with bolt 1 2034, so that the movement of the fixing plate 2031 will drive the inner shell 2011 to move synchronously, and the movement of the inner shell 2011 will be achieved through the sliding connection between the slide groove 2038 and the slider 2037, so as to realize smooth movement and guidance on the top of the support plate 2036.

[0037] Brief description of the use process: When using the filtering and impurity removal equipment for the preparation of water-dispersible light stabilizers, the water inlet pipe 102 is connected to the external equipment that provides light stabilizers to facilitate the light stabilizer to enter the shell 101, and the rotary motor 2021 is operated at the same time. The operation of the rotary motor 2021 will drive the driving rod 2022 to rotate, and the rotation of the driving rod 2022 will drive the connecting plate 2023 to rotate. The connecting plate 2023 drives the clamping rod 2024 to realize a movement trend around the driving rod 2022 as the center of the circle, and when the clamping rod 2024 is clamped with the moving ring 2026, it will drive the moving ring 2026 to move around the rod body 2028 as the center of the circle, and the top end of the moving ring 2026 has a reciprocating motion trend. The top of the moving ring 2026 will drive the second connecting plate 2033 to move, wherein the second connecting plate 2033 drives the second rod body 2032 and the fixed plate 2031 to move, and the height of the fixed plate 2031 is fixed, wherein the movable groove 2039 cooperates with the second rod body 2032 and the second connecting plate 2033 to accommodate the position change, and the second limit block 20310 cooperates with the second rod body 2032 to limit and prevent falling off. At the same time, the bolt 1 2034 cooperates with the fixed plate 2031 and the inner shell 2011 to install and fasten, and the mounting hole 1 2035 cooperates with the bolt 1 2034 to install, so that the movement of the fixed plate 2031 will drive the inner shell 2011 to move synchronously, and the movement of the inner shell 2011 will be connected by the sliding groove 2038 and the second slider 2037 to realize the smooth movement and guidance at the top of the supporting plate 2036, and the reciprocating movement of the inner shell 2011 inside the housing 101 will be realized through this setting. The fixed ring 20110 is provided, the slider 20112 is slidably connected with the slide groove 20111, and the fixed ring 20110 and the pipe 103 are coordinated to achieve the position adjustment between the inner shell 2011, so that the fixed light stabilizer water outlet falls on the surface of the unfixed filter plate 2013, which can reduce the loss of the filter plate 2013 caused by the light stabilizer scouring the same filter plate 2013 surface, and at the same time, the filtering and use uniformity of the filter plate 2013 can be guaranteed, and the reciprocating shaking of the filter plate 2013 can increase the filtering efficiency of the light stabilizer, and improve the filtering and impurity removal effect of the device. After the filtering and impurity removal, the light stabilizer will be accumulated in the storage chamber 105, and then discharged through the pipe 103 in coordination with the light stabilizer after filtering and impurity removal. In subsequent use, the inspection plate 106 facilitates the inspection and maintenance of the internal structure of the shell 101, the opening of the door body 2016 will facilitate the operation of the inner shell 2011, the visual window 2017 facilitates the viewing of the internal situation of the inner shell 2011 when the door body 2016 is closed, the operation of the handle 218 facilitates the opening and use of the door body 2016, the sealing ring 2019 will ensure the sealing between the inner shell 2011 and the door body 2016, the matching clamping block 2014 and the clamping groove 2015 facilitate the clamping and fixing of the frame 2012 and the inner shell 2011.

[0038] Embodiment 2: refer to Figure 1 , Figure 3 , Figure 5 , Figure 6 , Figure 7 , Fig.10 , Fig.11 , Fig.12 , Fig.13 , Fig.14 A filtering and impurity removal device for preparing a water-dispersible light stabilizer comprises a housing mechanism 1, a cleaning mechanism 3 comprises a moving assembly 301, a transmission assembly 302 and a linkage assembly 303, the moving assembly 301 comprises a twisted shaft 3011, the transmission assembly 302 comprises a rotating rod 3021, the rotating rod 3021 and one end of the twisted shaft 3011 are fixedly connected to each other, the linkage assembly 303 comprises a half gear 3031, the half gear 3031 and a driving rod 2022 are fixedly sleeved to each other, in the use of the filtering and impurity removal device for preparing a water-dispersible light stabilizer, the driving rod 2022 will synchronously drive the horizontal plate 3016 and the scraper 3018 to move synchronously, so as to realize the back and forth movement of the scraper 3018 on the surface of the filter plate 2013. And the back and forth movement of the scraper 3018 will be intermittent through the setting of the half gear 3031, and the movement of the scraper 3018 will scrape the impurities on the surface of the filter plate 2013 into the collection frame 30113 for storage and accumulation. This setting can reduce the frequent replacement and cleaning of the filter plate 2013, reduce the downtime and waiting required for replacing the filter plate 2013, avoid the impact of downtime on the filtration efficiency, and increase the downtime and cleaning cycle, bringing convenience to use.

[0039] refer to Figure 5 , Fig.10 , Fig.11There are two twisted shafts 3011 located at the top of the frame 2012, a sleeve ring 3012 is sleeved on the surface of the twisted shaft 3011, a clamping piece 3013 used for clamping the twisted shaft 3011 is fixedly installed on the inner side of the sleeve ring 3012, side rods 3014 are fixedly installed on both sides of the sleeve ring 3012, and a guide rod 3015 fixedly connected to the inner side of the inner shell 2011 is slidably connected to the inner side of the side rod 3014, a horizontal plate 3016 is provided at the bottom of the sleeve ring 3012, and two ends of the top of the horizontal plate 3016 are fixedly installed with guide rods fixed to the side rods 3014 The bottom of the cross plate 3016 is provided with a scraper 3018 which penetrates into the inside of the cross plate 3016. The rotation of the twisted shaft 3011 will realize the movement of the sleeve 3012 on the surface of the twisted shaft 3011 through the mutual clamping with the clamping piece 3013, and the guide rod 3015 and the side rod 3014 cooperate with the movement of the sleeve 3012 for guidance. The fixed block 3017 connects and fixes the cross plate 3016 and the side rod 3014, so that the sleeve 3012 synchronously drives the cross plate 3016 and the scraper 3018 to move synchronously.

[0040] refer to Fig.10 , Fig.12 The top of the scraper 3018 is fixedly installed with a clamping plate 3019 located inside the horizontal plate 3016. The inside of the horizontal plate 3016 is provided with a second clamping groove 30110 for clamping with the clamping plate 3019. One side of the horizontal plate 3016 is provided with a second bolt 30111 that penetrates the horizontal plate 3016 to the inside of the scraper 3018. The inside of the scraper 3018 and the horizontal plate 3016 are both provided with a second mounting hole 30112 for mounting with the second bolt 30111. The second mounting hole 30112 is connected to the screw. The bolts 30111 are threadedly connected to each other, and collection frames 30113 are provided inside both ends of the frame 2012. When the clamping plate 3019 and the clamping groove 30110 are clamped to each other, the scraper 3018 and the cross plate 3016 will be clamped and assembled, and the tightening of the bolts 30111 in the mounting hole 30112 will increase the installation stability between the scraper 3018 and the cross plate 3016. The collection frame 30113 is used to collect impurities scraped off by the scraper 3018.

[0041] refer to Figure 3 , Figure 7 , Fig.13There are two rotating rods 3021, one end of the two rotating rods 3021 is respectively sleeved with a sleeve rod 1 3022 and a sleeve rod 2 3023, a clamping strip 3024 is fixedly installed on the surface of the rotating rod 3021, and the interior of the sleeve rod 1 3022 and the sleeve rod 2 3023 is provided with a clamping groove 3025 used for clamping with the clamping strip 3024, and the surfaces of the sleeve rod 1 3022 and the sleeve rod 2 3023 are fixedly sleeved with a synchronous wheel 1 3026, and the surfaces of the two synchronous wheels 1 3026 are mutually connected with a synchronous belt 1 3027, and the rotation of the rotating rod 3021 will drive the twist shaft 3011 to rotate synchronously, and the sleeve rod 1 3 022 and sleeve rod two 3023 are used in conjunction with the two rotating rods 3021 respectively. When the clamping strip 3024 and the clamping groove three 3025 are mutually clamped, the rotation of the sleeve rod one 3022 and the sleeve rod two 3023 can synchronously drive the two rotating rods 3021 to rotate. Similarly, due to the setting of the clamping strip 3024 and the clamping groove three 3025, the two rotating rods 3021 can be moved and position-adjusted in the sleeve rod one 3022 and the sleeve rod two 3023 respectively, and through the setting of the synchronous wheel one 3026 and the synchronous belt one 3027, the synchronous rotation of the sleeve rod one 3022 and the sleeve rod two 3023 can be realized.

[0042] refer to Figure 3 , Figure 7 , Fig.14The surface of the half gear 3031 is meshed with a meshing gear 1 3032, and the surface of the meshing gear 1 3032 is meshed with a meshing gear 2 3034. The meshing gear 1 3032 and the meshing gear 2 3034 are respectively fixedly sleeved with a connecting rod 1 3033 and a connecting rod 2 3035 which are rotatably connected to the inside of the housing 101. A connecting rod 3 3036 which is rotatably connected to the housing 101 is provided on one side of the connecting rod 2 3035. The surfaces of the connecting rod 3 3036 and the connecting rod 2 3035 are fixedly sleeved with a synchronous wheel 2 3037. The two synchronous wheels 2 3037 are mutually connected by a synchronous belt 2 3038. One end of the connecting rod 3 3036 is fixedly sleeved with a bevel gear 1 3039, and the surface of the bevel gear 1 3039 is meshed with a bevel gear 2 30 310, a connecting rod 4 30311 is fixedly sleeved inside the bevel gear 2 30310, and a synchronous wheel 3 30312 is fixedly sleeved on the surfaces of the connecting rod 4 30311 and the sleeve rod 1 3022. The surfaces of the two synchronous wheels 30312 are mutually connected by a synchronous belt 3 30313. The rotation of the half gear 3031 will drive the meshing gear 1 3032 to rotate, and the rotation of the meshing gear 1 3032 will drive the meshing gear 2 3034 to rotate, wherein the connecting rod 1 3033 and the connecting rod 2 3035 are respectively supported by the meshing gear 1 3032 and the meshing gear 2 3034, and in the setting of the synchronous wheel 2 3037 and the synchronous belt 2 3038, the connecting rod 2 3035 and the connecting rod 3 3036 will be driven to rotate synchronously. The connecting rod three 3036 will drive the bevel gear one 3039 to rotate, and the bevel gear one 3039 will drive the bevel gear two 30310 and the connecting rod four 30311 to rotate. Through the setting of the synchronous wheel three 30312 and the synchronous belt three 30313, the synchronous rotation of the connecting rod four 30311 and the sleeve rod one 3022 will be achieved.

[0043] Brief description of the use process: In the use of the filtering and impurity removal equipment for the preparation of water-dispersible light stabilizers, the driving rod 2022 will synchronously drive the half gear 3031 to rotate, the rotation of the half gear 3031 will drive the meshing gear 1 3032 to rotate, and the rotation of the meshing gear 1 3032 will drive the meshing gear 2 3034 to rotate, wherein the connecting rod 1 3033 and the connecting rod 2 3035 are respectively supported by the meshing gear 1 3032 and the meshing gear 2 3034, and in the setting of the synchronous wheel 2 3037 and the synchronous belt 2 3038, the connecting rod 2 3035 and the connecting rod 3 3036 will be driven to rotate synchronously. The connecting rod three 3036 will drive the bevel gear one 3039 to rotate, and the bevel gear one 3039 will drive the bevel gear two 30310 and the connecting rod four 30311 to rotate. Through the setting of the synchronous wheel three 30312 and the synchronous belt three 30313, the synchronous rotation of the connecting rod four 30311 and the sleeve rod one 3022 will be achieved. By setting the synchronous wheel 1 3026 and the synchronous belt 1 3027, the synchronous rotation of the sleeve rod 1 3022 and the sleeve rod 2 3023 can be realized. In the mutual clamping of the clamping strip 3024 and the clamping groove 3025, the rotation of the sleeve rod 1 3022 and the sleeve rod 2 3023 can synchronously drive the two rotating rods 3021 to rotate. Similarly, due to the setting of the clamping strip 3024 and the clamping groove 3025, the two rotating rods 3021 can be moved and adjusted in the sleeve rod 1 3022 and the sleeve rod 2 3023 respectively, and the rotation of the rotating rod 3021 will drive the twisted shaft 3011 to rotate synchronously. The rotation of the twisted shaft 3011 will realize the movement of the collar 3012 on the surface of the twisted shaft 3011 through the mutual engagement with the clamping member 3013, and the guide rod 3015 and the side rod 3014 cooperate with the movement of the collar 3012 for guidance, and the fixing block 3017 connects and fixes the cross plate 3016 and the side rod 3014, so that the collar 3012 synchronously drives the cross plate 3016 and the scraper 3018 to move synchronously, thereby realizing the back and forth movement of the scraper 3018 on the surface of the filter plate 2013. The back and forth movement of the scraper 3018 will be intermittent through the setting of the half gear 3031, and the movement of the scraper 3018 will scrape the impurities on the surface of the filter plate 2013 into the collection frame 30113 for storage and accumulation. This setting can reduce the frequent replacement and cleaning of the filter plate 2013, reduce the downtime and waiting required for replacing the filter plate 2013, avoid the impact of downtime on the filtration efficiency, and increase the downtime and cleaning cycle, bringing convenience to use.

[0044] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A filtering and impurity removal device for preparing a water-dispersible light stabilizer, comprising a housing structure (1), characterized in that: The housing mechanism (1) comprises a housing (101), wherein a filter mechanism (2) and a cleaning mechanism (3) are respectively arranged inside the housing (101), wherein the filter mechanism (2) comprises a filter assembly (201), a drive mechanism (202) and a fixing assembly (203), wherein the filter assembly (201) comprises an inner housing (2011), and the drive mechanism (202) comprises a rotary motor (2021), wherein an output end of the rotary motor (2021) is fixedly sleeved with a drive rod (2021) via a coupling. 2), the cleaning mechanism (3) comprises a moving assembly (301), a transmission assembly (302) and a linkage assembly (303), the moving assembly (301) comprises a twisted shaft (3011), the transmission assembly (302) comprises a rotating rod (3021), the rotating rod (3021) and one end of the twisted shaft (3011) are fixedly connected to each other, and the linkage assembly (303) comprises a half gear (3031), and the half gear (3031) and the driving rod (2022) are fixedly sleeved to each other.

2. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 1, characterized in that: A water inlet pipe (102) is fixedly installed on the top of the shell (101) and penetrates into the interior of the inner shell (2011); a pipeline (103) is connected to the bottom of one side of the shell (101); a valve (104) is installed on the pipeline (103); a storage chamber (105) is formed inside the shell (101) and at the bottom of the inner shell (2011); and an inspection plate (106) is bolted to the rear side of the shell (101).

3. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 1, characterized in that: A frame body (2012) is provided inside the inner shell (2011), the number of the frame bodies (2012) is two, a filter plate (2013) is embedded in the frame body (2012), a clamping block (2014) is fixedly installed on both sides of the frame body (2012), a clamping groove (2015) for cooperating with the clamping block (2014) is provided inside the inner shell (2011), a door body (2016) is hinged on the surface of the inner shell (2011), and a visual window (2017) is embedded in the surface of the door body (2016).

4. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 3, characterized in that: A handle (2018) is fixedly mounted on one side of the surface of the door body (2016), a sealing ring (2019) in contact with the inner shell (2011) is fixedly adhered to the rear side of the door body (2016), a fixing ring (20110) is fixedly sleeved on the surface of the water inlet pipe (102), a slider (20112) is fixedly mounted on both sides of the fixing ring (20110), and a sliding groove (20111) for cooperating with the slider (20112) is provided on the top of the inner shell (2011).

5. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 1, characterized in that: One end of the driving rod (2022) is fixedly sleeved with a connecting plate (2023), one end of the connecting plate (2023) is fixedly mounted with a clamping rod (2024), a surface of the clamping rod (2024) is sleeved with a shift ring (2026), one end of the clamping rod (2024) is fixedly mounted with a limit block (2025) located in front of the shift ring (2026), a connecting plate (2027) is fixedly mounted at the bottom of the shift ring (2026), and one end of the connecting plate (2027) is fixedly mounted with a rod body (2028) rotatably connected to the inside of the housing (101) via a bearing.

6. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 5, characterized in that: The fixing assembly (203) comprises a fixing plate (2031), the rear side of the fixing plate (2031) being rotatably connected to a rod body (2032) via a bearing, one end of the rod body (2032) being sleeved with a connecting plate (2033) fixedly connected to the top of the transfer ring (2026), one end of the rod body (2032) being fixedly mounted with a limiting block (20310) located at the rear side of the connecting plate (2033), one end of the connecting plate (2033) being provided with a movable groove (2039) for penetrating with the rod body (2032), and the rear side of the fixing plate (2031) being provided with a groove penetrating the fixing plate (2031). The fixing plate (2031) is provided with a bolt (2034) extending from the fixing plate (2031) to the inside of the inner shell (2011); a mounting hole (2035) is provided inside the fixing plate (2031) for the bolt (2034) to pass through; the bolt (2034) and the inner shell (2011) are threadedly connected to each other; both sides of the bottom of the inner shell (2011) are provided with a supporting plate (2036) fixedly connected to the inside of the shell (101); a slider (2037) is fixedly installed on the bottom of the inner shell (2011); and a sliding groove (2038) is provided inside the supporting plate (2036) for the slider (2037) to slide.

7. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 1, characterized in that: There are two twisted shafts (3011) located at the top of the frame (2012); a sleeve (3012) is sleeved on the surface of the twisted shaft (3011); a clamping piece (3013) for clamping with the twisted shaft (3011) is fixedly installed on the inner side of the sleeve (3012); side rods (3014) are fixedly installed on both sides of the sleeve (3012); a guide rod (3015) fixedly connected to the inside of the inner shell (2011) is slidably connected to the inner side of the side rod (3014); a horizontal plate (3016) is provided at the bottom of the sleeve (3012); fixed blocks (3017) fixedly connected to the side rods (3014) are fixedly installed at both ends of the top of the horizontal plate (3016); and a scraper (3018) penetrating into the inside of the horizontal plate (3016) is provided at the bottom of the horizontal plate (3016).

8. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 7, characterized in that: A clamping plate (3019) located inside the transverse plate (3016) is fixedly installed on the top of the scraper (3018); a second clamping groove (30110) for clamping with the clamping plate (3019) is provided inside the transverse plate (3016); a second bolt (30111) penetrating from the transverse plate (3016) to the inside of the scraper (3018) is provided on one side of the transverse plate (3016); a second mounting hole (30112) for mounting with the second bolt (30111) is provided inside the scraper (3018) and the transverse plate (3016); the second mounting hole (30112) and the second bolt (30111) are threadedly connected to each other; and collection frames (30113) are provided inside both ends of the frame (2012).

9. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 1, characterized in that: The number of the rotating rods (3021) is two, and one end of the two rotating rods (3021) is respectively sleeved with a sleeve rod 1 (3022) and a sleeve rod 2 (3023), a clamping strip (3024) is fixedly installed on the surface of the rotating rod (3021), and the inside of the sleeve rod 1 (3022) and the sleeve rod 2 (3023) is provided with a clamping groove 3 (3025) used for clamping with the clamping strip (3024), and the surfaces of the sleeve rod 1 (3022) and the sleeve rod 2 (3023) are fixedly sleeved with a synchronous wheel 1 (3026), and the surfaces of the two synchronous wheels 1 (3026) are mutually connected by a synchronous belt 1 (3027).

10. The filtering and impurity removal equipment for preparing a water-dispersible light stabilizer according to claim 9, characterized in that: The surface of the half gear (3031) is meshed with a meshing gear 1 (3032), the surface of the meshing gear 1 (3032) is meshed with a meshing gear 2 (3034), the meshing gear 1 (3032) and the meshing gear 2 (3034) are respectively fixedly sleeved with a connecting rod 1 (3033) and a connecting rod 2 (3035) which are rotatably connected to the inside of the housing (101), one side of the connecting rod 2 (3035) is provided with a connecting rod 3 (3036) which is rotatably connected to the housing (101), and the surfaces of the connecting rod 3 (3036) and the connecting rod 2 (3035) are both fixedly sleeved with a synchronous wheel 2 (3037), The two synchronous wheels (3037) are connected to each other by a synchronous belt (3038); one end of the connecting rod (3036) is fixedly sleeved with a bevel gear (3039); the surface of the bevel gear (3039) is meshed with a bevel gear (30310); the interior of the bevel gear (30310) is fixedly sleeved with a connecting rod (30311); the surfaces of the connecting rod (30311) and the sleeve rod (3022) are fixedly sleeved with a synchronous wheel (30312); the surfaces of the two synchronous wheels (30312) are connected to each other by a synchronous belt (30313).

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