Anti-blocking treatment equipment for factory sewage

Abstract

The utility model discloses anti-blocking treatment equipment for factory sewage, which comprises a box body, a stirring barrel is mounted at the top end of the box body, a partition plate is mounted inside the bottom end of the stirring barrel, a stirring rod is rotatably connected between the inside of the stirring barrel and the partition plate, and an inclined pore plate is mounted inside the top end of the box body; a filtering mechanism is arranged at the bottom end of the partition plate, and a fixing assembly is arranged in the box body. Wherein the filtering mechanism comprises a filtering frame fixedly connected to one side of the interior of the stirring barrel, a rotating disc is installed at the bottom end of a stirring rod, and a pulling rod is rotationally connected to the side, away from the center, of the bottom end of the rotating disc, sewage can be preliminarily filtered through the filtering frame, and the phenomenon that a filter element structure is blocked by large impurities is avoided; in addition, the back-and-forth movement of the inserting needles can achieve the back-and-forth blockage clearing effect on the filtering frame, the phenomenon that the stirred sewage is not discharged smoothly due to the fact that meshes are blocked by large impurities is avoided, and the sewage treatment efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to an anti-clogging treatment device for factory wastewater. Background Technology

[0002] my country is a country rich in water resources, but due to the uneven distribution of water resources and serious waste, my country is a country with severe drought and water shortage. Water is a precious resource. Therefore, all industries should use water rationally and discharge it in accordance with standards. A large amount of wastewater is discharged from factories every day. This wastewater is disinfected and filtered during the discharge process.

[0003] Publication No. CN212315767U discloses a wastewater treatment device for factory environmental protection. This device allows wastewater to enter through an inlet, while disinfectant enters the mixing tank through a disinfection port. A motor then drives a stirring rod to rotate, agitating and disinfecting the wastewater. A sealing valve is then opened, allowing the disinfected wastewater to flow into the impurity chamber of a filter tank. Impurities in the wastewater are filtered through a separator and filter element and then discharged through a drain. Furthermore, the entire device can be moved using portable casters. However, this patent has the following problems in practical use:

[0004] The device allows disinfected wastewater to flow into the impurity chamber of the filter tank. Impurities in the wastewater are filtered into the impurity chamber through the isolation plate and filter element. The filtered wastewater is then discharged through the drain outlet. Since the wastewater generated in the factory may contain large particulate impurities, the device uses isolation plates and filter elements for filtration. This may cause the isolation plates and filter elements to be blocked by large particulate impurities in a short time. As a result, the staff need to frequently replace and clean the isolation plates and filter elements, which greatly reduces the wastewater treatment efficiency and causes inconvenience to the staff during use.

[0005] A clog-resistant treatment device for factory wastewater is proposed to address the problems mentioned above. Utility Model Content

[0006] The purpose of this invention is to provide a clog-resistant wastewater treatment device for factories, addressing the problem described in the background art where, after disinfection, wastewater flows into the impurity chamber of a filter tank, and impurities in the wastewater are filtered into the impurity chamber through a partition plate and filter element. The filtered wastewater is then discharged through a drain outlet. Since the wastewater generated in factories may contain large particulate impurities, the device uses a partition plate and filter element for filtration, which may cause the partition plate and filter element to become clogged by large particulate impurities in a short time. This necessitates frequent replacement and cleaning of the partition plate and filter element by staff, significantly reducing wastewater treatment efficiency and causing inconvenience to operators.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a clog-resistant treatment device for factory wastewater, comprising a housing, a mixing tank installed at the top of the housing, a partition installed inside the bottom of the mixing tank, a mixing rod rotatably connected between the mixing tank and the partition, and an inclined perforated plate installed inside the top of the housing; a filtration mechanism is provided at the bottom of the partition, and a fixing component is provided inside the housing.

[0008] The filtration mechanism includes a filter frame fixedly connected to one side of the inside of the mixing tank, a turntable installed at the bottom of the mixing rod, a pull rod rotatably connected to the bottom of the turntable away from the center, a limit sleeve installed inside the bottom of the mixing tank, a push rod slidably connected inside the limit sleeve, one end of the pull rod rotatably connected to the push rod, a connecting plate installed at one end of the push rod, and pins installed on one side of the connecting plate.

[0009] Preferably, a support plate is installed at the bottom end of the limiting sleeve, and a support rod is fixedly connected between the support plate and the filter frame. A slider is slidably connected to the outside of the support rod, and the top end of the slider is fixedly connected to the connecting plate. A first telescopic spring is sleeved on the outside of the support rod.

[0010] Preferably, the fixing component includes a mounting frame slidably connected to the inside of one side of the housing, and a filter element structure is provided inside the mounting frame. A sleeve plate is installed on the outer side of one end of the mounting frame. A fixing plate is symmetrically installed on one side of the housing, and a fixing frame is symmetrically installed on one side of the sleeve plate. The fixing frame and the fixing plate are inserted together. A fixing rod is symmetrically installed inside the fixing frame. A pull ring is slidably connected to the outer side of the fixing rod. One end of the pull ring is slidably connected through the fixing frame. A second telescopic spring is sleeved on the outer side of the fixing rod. Insert plates are symmetrically slidably connected to the inside of both ends of the fixing frame. One end of the insert plate is inserted into the inner side of the fixing plate. Rotating rods are symmetrically rotatably connected to both sides of the pull ring. One end of the rotating rod is rotatably connected to the insert plate.

[0011] Preferably, a sealing block is detachably connected to the bottom side of the mixing tank, and an electric retraction rod is installed inside one end of the partition. A sealing plate is installed at the output end of the electric retraction rod, and one end of the sealing plate is inserted into the sealing block.

[0012] Preferably, the inner side of the fixed frame is symmetrically provided with limiting grooves, and one side of the insert plate is slidably connected to the limiting groove.

[0013] Preferably, a scraper is installed on the outer side of the bottom end of the stirring rod, and the bottom end of the scraper is in contact with the partition.

[0014] Preferably, each of the sleeve plates is fixedly connected to a positioning rod, and one end of the positioning rod is fitted with the housing with a clearance.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: The anti-clogging treatment equipment for factory wastewater is as follows: The rotation of the turntable drives the pull rod to rotate in a circular trajectory, and then the pull rod pulls the push rod to slide inside the limiting sleeve. At this time, the push rod drives the connecting plate to move back and forth. At this time, the insertion pin slides in the mesh of the filter frame. The filter frame can perform preliminary filtration of wastewater, avoiding the phenomenon of large impurities clogging the filter element structure. Moreover, the back and forth movement of the insertion pin can achieve the effect of back and forth clearing the filter frame, avoiding the phenomenon of large impurities clogging the mesh and causing poor discharge of wastewater after stirring, which greatly improves the wastewater treatment efficiency. The tension generated by the second telescopic spring can make the pull ring and the rotating rod quickly reset. At this time, the insertion plate is inserted into the fixed plate, which can achieve the effect of quick installation and disassembly of the installation frame, making it convenient for subsequent staff to replace and clean the filter element structure, greatly reducing the maintenance time of the device and improving the wastewater treatment efficiency.

[0016] 1. The rotating disc is driven by the stirring rod, which in turn causes the pull rod to rotate in a circular trajectory. The pull rod then pulls the push rod to slide inside the limiting sleeve. At this time, the push rod drives the connecting plate to move back and forth. The needle slides in the mesh of the filter frame. The filter frame can perform preliminary filtration of sewage, avoiding the phenomenon of large impurities clogging the filter element structure. The back and forth movement of the needle can also achieve the effect of clearing the filter frame, thereby pushing out impurities in the mesh of the filter frame, avoiding the phenomenon of large impurities clogging the mesh and causing poor sewage discharge after stirring. This greatly improves sewage treatment efficiency and brings convenience to the staff. The movement of the connecting plate drives the slider to slide on the support rod. At this time, the first telescopic spring extends. The contraction of the first telescopic spring can assist the back and forth reset of the connecting plate and improve the stability of the connecting plate movement.

[0017] 2. By inserting the mounting frame into the housing, the fixed frame and the fixed plate are interlocked. Pulling the pull ring causes it to slide between the outside of the fixed rod and the inside of the fixed frame, compressing the second telescopic spring. The movement of the pull ring drives the rotation of the rotating rod, pulling the insert plate to slide inside the fixed frame. Releasing the pull ring allows the tension generated by the second telescopic spring to quickly reset the pull ring and the rotating rod. The rotating rod then pushes the insert plate to move, interlocking it with the fixed plate. This allows for quick installation and removal of the mounting frame, facilitating subsequent replacement and cleaning of the filter element structure, significantly reducing maintenance time, improving wastewater treatment efficiency, and providing convenience for users. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the filtration mechanism in this utility model;

[0020] Figure 3 This is a schematic diagram of the overall operating structure of the filtration mechanism in this utility model;

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

[0022] Figure 5 This is a schematic diagram of the overall structure of the fixing component in this utility model;

[0023] Figure 6 This is a schematic diagram of the overall operating structure of the fixed component in this utility model.

[0024] In the diagram: 1. Box body; 101. Mixing tank; 102. Partition plate; 103. Mixing rod; 104. Inclined perforated plate; 2. Filtration mechanism; 201. Filter frame; 202. Turntable; 203. Pull rod; 204. Limiting sleeve; 205. Push rod; 206. Connecting plate; 207. Pin; 208. Support plate; 209. Support rod; 210. Slider; 211. First telescopic spring; 212. Sealing block; 213. Electric retraction rod; 214. Sealing plate; 215. Scraper; 3. Fixing assembly; 301. Mounting frame; 302. Filter element structure; 303. Sleeve plate; 304. Fixing plate; 305. Fixing frame; 306. Fixing rod; 307. Pull ring; 308. Second telescopic spring; 309. Insert plate; 310. Rotating rod; 311. Limiting groove; 312. Positioning rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6 This utility model provides a technical solution: a clog-resistant treatment device for factory wastewater, comprising a housing 1, a mixing tank 101 installed at the top of the housing 1, a partition 102 installed inside the bottom of the mixing tank 101, a mixing rod 103 rotatably connected between the mixing tank 101 and the partition 102, and an inclined perforated plate 104 installed inside the top of the housing 1; a filter mechanism 2 is provided at the bottom of the partition 102, and a fixing component 3 is provided inside the housing 1;

[0027] The filtration mechanism 2 includes a filter frame 201 fixedly connected to one side of the mixing tank 101. A turntable 202 is installed at the bottom end of the mixing rod 103, and a pull rod 203 is rotatably connected to the bottom end of the turntable 202 away from the center. A limit sleeve 204 is installed inside the bottom end of the mixing tank 101, and a push rod 205 is slidably connected inside the limit sleeve 204. One end of the pull rod 203 is rotatably connected to the push rod 205, and a connecting plate 206 is installed at one end of the push rod 205. Pins 207 are installed on one side of the connecting plate 206. The filter frame 201 can perform preliminary filtration of sewage, avoiding the phenomenon of large impurities clogging the filter element structure 302. The reciprocating movement of the pins 207 can achieve the effect of reciprocating cleaning of the filter frame 201, thereby cleaning the filter frame 201. Impurities in the mesh are pushed out, avoiding large impurities from clogging the mesh and causing poor sewage discharge after stirring, greatly improving sewage treatment efficiency and bringing convenience to the staff. The bottom end of the limiting sleeve 204 is equipped with a support plate 208, and a support rod 209 is fixedly connected between the support plate 208 and the filter frame 201. A slider 210 is slidably connected to the outside of the support rod 209, and the top of the slider 210 is fixedly connected to the connecting plate 206. A first telescopic spring 211 is sleeved on the outside of the support rod 209. The slider 210 slides on the support rod 209 by the movement of the connecting plate 206. At this time, the first telescopic spring 211 extends. The contraction of the first telescopic spring 211 can assist the reciprocating reset of the connecting plate 206 and improve the movement stability of the connecting plate 206.

[0028] A sealing block 212 is detachably connected to one side of the bottom of the mixing tank 101, and an electric retractable rod 213 is installed inside one end of the partition 102. A sealing plate 214 is installed at the output end of the electric retractable rod 213, and one end of the sealing plate 214 is inserted into the sealing block 212. The design of the detachable sealing block 212 makes it easy for staff to clean the impurities inside the filter frame 201. By activating the electric retractable rod 213, the sealing plate 214 is inserted into the sealing block 212, thereby achieving the effect of automatically closing and opening the notch on the partition 102, which facilitates the mixing and discharge filtration of sewage. A scraper 215 is installed on the outer side of the bottom of the mixing rod 103, and the bottom end of the scraper 215 is in contact with the partition 102. The rotation of the mixing rod 103 drives the scraper 215 to rotate on the partition 102, thereby quickly cleaning the impurities stuck or settled on the top of the partition 102, which brings practicality to the staff during use.

[0029] The fixing component 3 includes a mounting frame 301 slidably connected to the inside of one side of the housing 1, and a filter element structure 302 is provided inside the mounting frame 301. A sleeve plate 303 is installed on the outer side of one end of the mounting frame 301. Fixing plates 304 are symmetrically installed on one side of the housing 1, and fixing frames 305 are symmetrically installed on one side of the sleeve plate 303. The fixing frames 305 and the fixing plates 304 are interlocked. Fixing rods 306 are symmetrically installed inside the fixing frames 305. A pull ring 307 is slidably connected to the outer side of the fixed frame 305, and one end of the pull ring 307 is slidably connected through the fixed frame 305. A second telescopic spring 308 is sleeved on the outer side of the fixed rod 306. Insert plates 309 are symmetrically slidably connected to the inner ends of the fixed frame 305, and one end of the insert plate 309 is inserted into the inner side of the fixed plate 304. Rotating rods 310 are symmetrically rotatably connected to both sides of the pull ring 307, and one end of the rotating rod 310 is rotatably connected to the insert plate 309 via the second telescopic spring 308. The tension generated by 08 allows the pull ring 307 and the rotating rod 310 to quickly reset, and then the rotating rod 310 pushes the insert plate 309 to move. At this time, the insert plate 309 is inserted into the fixed plate 304, thereby achieving the effect of quick installation and disassembly of the mounting frame 301. This facilitates the subsequent replacement and cleaning of the filter element structure 302 by the staff, greatly reducing the maintenance time of the device, improving the sewage treatment efficiency, and bringing convenience to the staff during use. The sleeve plate 303 is fixedly connected with positioning rods 312 inside, and one end of the positioning rod 312 is clearance-fitted with the box 1. Through the clearance fit between the positioning rod 312 and the box 1, the initial fixing effect is achieved, improving the installation stability of the mounting frame 301. The fixed frame 305 has symmetrical limit grooves 311 on its inner side, and one side of the insert plate 309 is slidably connected to the limit groove 311. Through the slidable connection between one side of the insert plate 309 and the limit groove 311, the movement of the insert plate 309 can be made more stable.

[0030] Working principle: Before using this type of anti-clogging treatment equipment for factory wastewater, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 6As shown, when the motor drives the stirring rod 103 to rotate, the stirring rod 103 drives the turntable 202 to rotate. The rotation of the turntable 202 causes the pull rod 203 to rotate in a circular trajectory. The pull rod 203 then pulls the push rod 205 to slide inside the limiting sleeve 204. At this time, the push rod 205 drives the connecting plate 206 to move back and forth. Meanwhile, the pin 207 slides within the mesh of the filter frame 201. The filter frame 201 provides preliminary filtration of wastewater, preventing larger impurities from clogging the filter element structure 302. Furthermore, the reciprocating movement of the pin 207 effectively clears blockages from the filter frame 201, pushing out impurities from the mesh and preventing large impurities from clogging the mesh and hindering wastewater discharge after stirring. This significantly improves wastewater treatment efficiency and provides a better experience for operators. It brings convenience. The movement of the connecting plate 206 drives the slider 210 to slide on the support rod 209. At this time, the first telescopic spring 211 extends. The contraction of the first telescopic spring 211 can assist the reciprocating reset of the connecting plate 206 and improve the movement stability of the connecting plate 206. The design of the detachable sealing block 212 makes it easy for the staff to clean the impurities inside the filter frame 201. By starting the electric retraction rod 213, the sealing plate 214 is inserted with the sealing block 212, thereby realizing the effect of automatically closing and opening the notch on the partition 102, which facilitates the stirring and discharge filtration of sewage. The rotation of the stirring rod 103 drives the scraper 215 to rotate on the partition 102, thereby quickly cleaning the impurities stuck or settled on the top of the partition 102, which brings practicality to the staff when using it.

[0031] Disinfected wastewater enters the tank 1 through the inclined perforated plate 104. The filter element structure 302 filters the wastewater. The mounting frame 301 is inserted into the tank 1, causing the sealing gasket between the mounting frame 301 and the tank 1 to deform. One side of the sleeve plate 303 then fits into the tank 1, and the fixing frame 305 is inserted into the fixing plate 304. Pulling the pull ring 307 causes it to slide outside the fixing rod 306 and inside the fixing frame 305, compressing and contracting the second telescopic spring 308. The movement of the pull ring 307 drives the rotation of the rotating rod 310, causing the insert plate 309 to slide inside the fixing frame 305. Releasing the pull ring 307 then allows the second telescopic spring 308 to retract. The tension generated by the spring 308 allows the pull ring 307 and the rotating rod 310 to quickly reset, thereby pushing the insert plate 309 to move via the rotating rod 310. At this time, the insert plate 309 is inserted into the fixed plate 304, thus achieving the effect of quick installation and disassembly of the mounting frame 301. This facilitates subsequent replacement and cleaning of the filter element structure 302 by the staff, greatly reducing the maintenance time of the device, improving the sewage treatment efficiency, and bringing convenience to the staff during use. The gap fit between the positioning rod 312 and the box 1 achieves the initial fixing effect, improving the installation stability of the mounting frame 301. One side of the insert plate 309 is slidably connected to the limiting groove 311, thus making the movement of the insert plate 309 more stable.

[0032] The existing technology, including the housing 1, stirring tank 101, stirring rod 103, and filter element structure 302, discloses a wastewater treatment device for factory environmental protection. The device used in this device is an improvement on the cylindrical impurity chamber in the existing technology, which is now square. Further details are omitted here.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A factory sewage anti-blocking treatment equipment, comprising a box body (1), a stirring barrel (101) is installed at the top end of the box body (1), a partition plate (102) is installed inside the bottom end of the stirring barrel (101), a stirring rod (103) is rotatably connected between the inside of the stirring barrel (101) and the partition plate (102), and an inclined hole plate (104) is installed inside the top end of the box body (1); characterized in that Further comprising: A filter mechanism (2) is arranged at the bottom end of the partition plate (102), and a fixing assembly (3) is arranged inside the box body (1); The filter mechanism (2) comprises a filter frame (201) fixedly connected to one side inside the stirring barrel (101), a turntable (202) is installed at the bottom end of the stirring rod (103), a pull rod (203) is rotatably connected to the bottom end of the turntable (202) away from the center, a limiting sleeve (204) is installed inside the bottom end of the stirring barrel (101), a push rod (205) is slidably connected inside the limiting sleeve (204), the pull rod (203) is rotatably connected to one end of the push rod (205), one end of the push rod (205) is provided with a connecting plate (206), and the connecting plate (206) is provided with a pin (207) on one side.

2. The anti-blocking type treatment equipment for factory sewage according to claim 1, characterized in that: A supporting plate (208) is installed at the bottom end of the limiting sleeve (204), a supporting rod (209) is fixedly connected between the supporting plate (208) and the filter frame (201), a sliding block (210) is slidably connected to the outer side of the supporting rod (209), and the sliding block (210) is fixedly connected to the top end of the connecting plate (206). A first telescopic spring (211) is sleeved on the outer side of the supporting rod (209).

3. The anti-blocking type treatment equipment for factory sewage according to claim 1, characterized in that: The fixing assembly (3) comprises an installation frame (301) slidably connected to one side inside the box body (1), a filter core structure (302) is arranged inside the installation frame (301), a sleeve plate (303) is installed at one end of the installation frame (301), a fixed plate (304) is symmetrically installed on one side of the box body (1), a fixed frame (305) is symmetrically installed on one side of the sleeve plate (303), the fixed frame (305) is inserted between the fixed plate (304), a fixed rod (306) is symmetrically installed inside the fixed frame (305), a pull ring (307) is slidably connected to the outer side of the fixed rod (306), one end of the pull ring (307) penetrates the fixed frame (305) and is slidably connected, a second telescopic spring (308) is sleeved on the outer side of the fixed rod (306), plug plates (309) are symmetrically slidably connected inside both ends of the fixed frame (305), the plug plates (309) are inserted into the inner side of the fixed plate (304), and rotary rods (310) are symmetrically rotatably connected to both sides of the pull ring (307), one end of the rotary rod (310) is rotatably connected to the plug plate (309).

4. The anti-blocking type treatment equipment for factory sewage according to claim 1, characterized in that: The bottom end side of the stirring barrel (101) is detachably connected with a sealing block (212) internally, one end of the partition plate (102) is internally provided with an electric retractable rod (213), the output end of the electric retractable rod (213) is provided with a sealing plate (214), and the sealing plate (214) is inserted between one end of the sealing block (212).

5. The anti-blocking type treatment device for factory sewage according to claim 3, characterized in that: The inner side of the fixed frame (305) is symmetrically provided with a limiting groove (311), and the limiting groove (311) is in sliding connection with one side of the insertion plate (309).

6. The anti-blocking type treatment device for factory sewage according to claim 1, characterized in that: The bottom end of the stirring rod (103) is provided with a scraper (215) on the outer side, and the bottom end of the scraper (215) is attached to the partition plate (102).

7. The anti-blocking type treatment device for factory sewage according to claim 3, characterized in that: The inner side of the sleeve plate (303) is fixedly connected with a positioning rod (312), and the positioning rod (312) is in gap cooperation between one end and the box body (1).

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