Marble processing sewage treatment and circulation treatment equipment and method

Abstract

The invention relates to the technical field of sewage treatment, and particularly discloses marble processing sewage treatment circulating treatment equipment and a marble processing sewage treatment circulating treatment method, which are used for solving the problem that filtering parts need to be frequently replaced in the prior art. Comprising a treatment tank, a supporting assembly is arranged at the lower end of the treatment tank, a water inlet communicating pipe is arranged at the position of a water inlet of the treatment tank, a water outlet pipe is further arranged at the lower end, away from the water inlet communicating pipe, of the treatment tank, and a premixing component used for pretreating marble sewage is arranged at the end of the water inlet communicating pipe. The marble cutting sewage treatment device is designed according to existing requirements, marble cutting sewage can be filtered, impurities in the marble cutting sewage can be removed, filtered water can be recycled, blocked impurities can be removed in time in the whole filtering process, it is guaranteed that the filtering position is in an unblocked state, the blocked impurities can be sent out in time, and the service life of the marble cutting sewage treatment device is prolonged. And therefore, the equipment can work continuously, and the working efficiency of the equipment is greatly guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment, in particular to a circulating treatment device and method for sewage treatment during marble processing. Background Art

[0002] Marble usually needs to be processed before it can be used. During the processing, the wastewater from marble processing usually needs to be filtered to avoid water pollution. The filtered water is then recycled to save water resources. The existing patent announcement number CN221370785U discloses a marble processing wastewater treatment and recycling device, in which a motor, a transmission rod and a spiral stirring shaft are arranged in coordination. When in use, the motor is connected to a power source to drive the transmission rod and the spiral stirring shaft, so that the spiral stirring shaft stirs the flocculant and the sewage, thereby increasing the reaction speed of the flocculant, and then the sewage is purified by filtration.

[0003] However, the existing treatment method requires frequent treatment of the filter position, because the filter position is easily clogged by impurities, which leads to the problem of frequent shutdown for maintenance.

[0004] Based on this, a marble processing wastewater treatment circulation treatment device and method are now provided, which can eliminate the disadvantages of the existing devices. Summary of the invention

[0005] The purpose of the present invention is to provide a circulating treatment device and method for marble processing wastewater treatment, which solves the problem of frequent replacement of filter components in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solutions: A marble processing wastewater treatment circulation treatment device comprises a treatment tank, wherein a support assembly is provided at the lower end of the treatment tank, a water inlet connecting pipe is provided at the water inlet position of the treatment tank, a water outlet pipe is also provided at the lower end of the treatment tank away from the water inlet connecting pipe, a premixing component for pre-treating marble wastewater is provided at the end of the water inlet connecting pipe, a mounting turntable is provided for rotation inside the treatment tank, the mounting turntable is in a conical structure, a driving shaft is passed through the center position of the mounting turntable, a rotating driving member for driving the rotation thereof is connected to the end of the driving shaft, a plurality of filtering components for filtering impurities are distributed on the conical surface of the mounting turntable, a cleaning component for cleaning holes of the filtering component is also provided inside the treatment tank, a feeding component for sending away impurities cleaned by the cleaning component is also provided at the center position of the treatment tank, a plurality of dust-proof scrapers are distributed in an array on the mounting turntable toward the water inlet position of the treatment tank, and the scraping surface of the dust-proof scraper matches the inner wall of the treatment tank.

[0007] On the basis of the above technical solution, the present invention also provides the following optional technical solution: In an optional solution: the filter component includes a plurality of floating sliding holes arranged on the conical surface of the mounting turntable, a filter frame is provided at each floating sliding hole position, a filter surface is provided at the end of the filter frame, floating side blocks are symmetrically provided at both ends of the filter frame, a floating guide rod is slidably provided on each floating side block, the end of the floating guide rod is connected to the mounting turntable, and the floating side block and the end of the floating guide rod are connected by a floating spring.

[0008] In an optional scheme: the cleaning component includes a scraper roller, a plurality of scraper films are distributed in an array on the outer side of the scraper roller, the end of the scraper roller is fixedly connected to the scraper shaft, the axis of the scraper shaft matches the conical surface of the mounting turntable, the other end of the scraper shaft is rotatably connected to a support seat on the inner wall of the processing tank, a scraper wheel is fixedly provided on the scraper shaft, a friction ring is fixedly provided on the end surface of the mounting turntable, a center wheel is rotatably provided at the lower end of the processing tank, the center wheel is transmission-connected to the scraper wheel and the friction ring, and the upper end of the receiving hopper is a wide-mouth structure.

[0009] In an optional scheme: the cleaning component also includes a force-bearing side rod arranged on the outside of the floating side block, a vibration pressure wheel is rotatably provided on the upper end of the force-bearing side rod, a positioning connecting rod is provided on the inner wall of the processing tank, a pressure arc rod is provided at the end of the positioning connecting rod, the pressure arc rod is coaxially arranged with the mounting turntable, the pressure arc rod corresponds to the position of the vibration pressure wheel, and a plurality of vibration protrusions are distributed on the pressure surface of the pressure arc rod.

[0010] In an optional scheme: the cleaning component also includes an air filling cylinder fixedly arranged inside the treatment tank, the air filling cylinder is connected and fixed to the inner wall of the treatment tank by a cross bar, a piston plate is slidably provided inside the air filling cylinder, the upper end of the piston plate is connected to the top of the air filling cylinder by an air suction spring, a piston rod is provided at the lower end of the piston plate, a piston pressure wheel is rotatably provided at the lower end of the piston rod, a one-way air inlet pipe is provided at the upper end of the air filling cylinder, an air filling duct for exhaust is provided on the outside of the air filling cylinder, a one-way exhaust valve is provided in the air filling duct, a jet disk for spraying toward the filter frame port is provided at the end of the air filling duct, a plurality of jet holes are provided on the jet surface of the jet disk, a drive disk is fixedly provided on the drive shaft, a plurality of push protrusions are arranged in an array on the outside of the drive disk, the push protrusion corresponds to the position of the piston pressure wheel, and the push protrusion corresponds to the position of the filter frame.

[0011] In an optional scheme: the feeding component includes a horizontally arranged feeding barrel, the feeding barrel is located in the center of the processing tank, the driving shaft passes through the feeding barrel, the outer side of the driving shaft inside the feeding barrel is provided with a pushing blade, the input end of the feeding shaft is connected to the end of the driving shaft, the outer end of the feeding barrel is provided with an impurity discharge pipe for discharging materials, and the upper end of the feeding barrel is provided with a receiving hopper for receiving materials.

[0012] In an optional solution: the rotary drive member includes a driving worm wheel arranged at the end of the driving shaft, the upper side of the driving worm wheel is meshed with the driving worm, and the end of the driving worm is rotatably connected to the mounting side plate outside the processing tank.

[0013] In an optional scheme: the premixing component includes a mixing chamber connected to the other end of the water inlet connecting pipe, a counterweight cylinder is slidably provided at the upper port position of the mixing chamber, a plurality of guide grooves are distributed in an array on the outer side of the counterweight cylinder, a limiting sliding block matching the guide grooves is provided on the inner wall of the mixing chamber, a plurality of supporting side rods are also provided on the inner wall of the mixing chamber, and the supporting side rods are connected to the bottom of the counterweight cylinder by a supporting spring, so that the counterweight cylinder can float up and down, a stirring shaft is rotatably provided at the bottom of the mixing chamber, a through hole matching the sliding of the stirring shaft is provided at the middle position of the counterweight cylinder, a first transmission wheel is provided at the lower end of the stirring shaft, the first transmission wheel is in transmission contact with the second transmission wheel at the end of the driving shaft, a plurality of stirring rods for mixing the materials inside the counterweight cylinder are provided on the outer side of the stirring shaft, a plurality of leakage holes are provided at the bottom of the counterweight cylinder, a self-adjusting feeding assembly for adding flocculant to the counterweight cylinder is provided at the upper end of the mixing chamber, and a sewage pipe for conveying marble sewage to it is provided above the counterweight cylinder.

[0014] In an optional scheme: the self-adjusting feeding assembly includes a flocculant storage box arranged above the counterweight cylinder, the flocculant storage box is used to store flocculants, the lower end of the flocculant storage box is connected and fixed to the upper end of the mixing chamber through a flocculation bracket, and a plurality of drop openings are distributed in an array at the lower end of the flocculant storage box, a drop pipe is provided at the lower end of the drop opening, and a sealing cone is provided at the lower end of the drop pipe. The sealing cone is a structure that is small at the top and large at the bottom, and a discharge channel is formed by the gap between the sealing cone and the inner wall of the drop pipe, and the lower end of the sealing cone is connected to the support ring through a sealing connecting block, and the lower end of the support ring is connected to the counterweight cylinder through a plurality of drop pipes.

[0015] In an optional solution: the support assembly includes support side plates symmetrically arranged on both sides of the processing tank, and a plurality of supporting legs are provided at the lower ends of the support side plates.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is designed according to existing needs, and can filter marble cutting wastewater and remove impurities therein so that the filtered water can be recycled. The entire filtering process will also remove blocked impurities in time to ensure that the filtering position is in a smooth state, and the blocked impurities can be sent out in time, so that the equipment can continue to work, which greatly ensures the working efficiency of the equipment.

[0017] 2. The present invention requires that the flocculant and sewage be fully mixed before filtration. The feeding of the flocculant can be automatically adjusted according to the amount of sewage without manual adjustment. It will also be automatically shut down when there is no sewage, reducing labor intensity. In addition, when the hole cleaning operation is performed in the present application, scraping, shaking and backblowing operations are combined to ensure the hole cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of one side of the present invention.

[0019] Figure 2 It is a structural schematic diagram of the other side of the present invention.

[0020] Figure 3 It is a schematic diagram of the lower structure of the present invention.

[0021] Figure 4 It is a schematic diagram of the internal structure of one side of the present invention.

[0022] Figure 5 It is a schematic diagram of the other side structure of the interior of the present invention.

[0023] Figure 6 For the present invention Figure 4 Schematic diagram of the structure of A.

[0024] Figure 7 It is a schematic diagram of the lower structure of the filter frame and the pressure arc rod of the present invention.

[0025] Figure 8 It is a schematic diagram of the upper structure of the filter frame and the pressure arc rod of the present invention.

[0026] Fig. 9 It is a schematic diagram of the structure of the premixing component of the present invention.

[0027] Fig.10 For the present invention Fig. 9 Schematic diagram of the structure of B.

[0028] Fig.11 It is a schematic diagram of the scraper roller structure of the present invention.

[0029] Reference numerals: treatment tank 100, supporting side plate 101, supporting leg 102, water outlet pipe 103, Premixing component 200, first transmission wheel 201, flocculant storage box 202, material discharge port 203, support ring 204, limit slider 206, stirring shaft 207, support spring 208, support side rod 209, mixing chamber 210, water inlet connecting pipe 211, counterweight cylinder 212, plugging cone 213, frame rod 214, leakage hole 215, material discharge pipe 216, plugging cone 217, plugging connecting block 218; Feeding barrel 300, second transmission wheel 301, impurity discharge pipe 302, receiving hopper 304; Driving motor 401, driving worm 402, mounting side plate 403, driving worm wheel 404, driving shaft 405; Install the rotating disk 500, the pushing protrusion 502, the driving disk 503, the piston pressure wheel 504, the piston rod 505, the inflating cylinder 506, the piston plate 507, the suction spring 508, the inflating duct 509, the jet disc 510, the filter frame 511, the floating sliding hole 512, the dust scraper 513, the floating spring 514, the floating side block 515, the floating guide rod 516, the force-bearing side rod 517, the vibration pressure wheel 518, the positioning connecting rod 519, the pressure arc rod 520, the vibration protrusion 521, and the filter surface 522; Scraper roller 523 , scraper shaft 524 , friction ring 525 , center wheel 526 , scraper wheel 527 . DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] like Figure 1-Figure 11 As shown, an embodiment of the present invention provides a marble processing wastewater treatment and circulation treatment device, including a treatment tank 100, a support assembly is provided at the lower end of the treatment tank 100, a water inlet connecting pipe 211 is provided at the water inlet position of the treatment tank 100, and a water outlet pipe 103 is also provided at the lower end of the treatment tank 100 away from the water inlet connecting pipe 211, and a premixing component 200 for pre-treating marble wastewater is provided at the end of the water inlet connecting pipe 211, and a mounting turntable 500 is rotatably provided inside the treatment tank 100, and the mounting turntable 500 is in a conical structure, and a driving shaft 405 is passed through the center of the mounting turntable 500, and the The end of the driving shaft 405 is connected to a rotating driving member for driving the driving shaft 405 to rotate. A plurality of filtering components for filtering impurities are arranged on the conical surface of the mounting turntable 500. A cleaning component for cleaning holes of the filtering component is also arranged inside the processing tank 100. A feeding component for sending away impurities cleaned by the cleaning component is also arranged at the center of the processing tank 100. A plurality of dustproof scrapers 513 are arranged in an array at the position where the mounting turntable 500 faces the water inlet of the processing tank 100. The scraping surface of the dustproof scraper 513 matches the inner wall of the processing tank 100, so that the problem of floccules sinking to the bottom is avoided when the mounting turntable 500 rotates. The filter component includes a plurality of floating sliding holes 512 arranged on the conical surface of the mounting turntable 500, each of which is provided with a filter frame 511, and a filter surface 522 is provided at the end of the filter frame 511. Floating side blocks 515 are symmetrically provided at both ends of the filter frame 511, and a floating guide rod 516 is slidably provided on each floating side block 515. The end of the floating guide rod 516 is connected to the mounting turntable 500, and the floating side block 515 and the end of the floating guide rod 516 are connected by a floating spring 514. When the mounting turntable 500 rotates, the sewage will pass through the filter surface 522 on the filter frame 511 to complete the filtration, and impurities will adhere to the surface of the filter surface 522. The cleaning component includes a scraper roller 523, and a plurality of scraper films are arranged in an array on the outer side of the scraper roller 523. The end of the scraper roller 523 is connected and fixed to a scraper shaft 524. The axis of the scraper shaft 524 matches the conical surface of the mounting turntable 500. The other end of the scraper shaft 524 is rotatably connected to a support seat on the inner wall of the processing tank 100. A scraper wheel 527 is fixed on the scraper shaft 524. A friction ring 525 is fixed on the end surface of the mounting turntable 500. The lower end of the processing tank 100 rotates A center wheel 526 is provided, and the center wheel 526 is in transmission connection with a scraper wheel 527 and a friction ring 525. Thus, when the mounting turntable 500 rotates, the friction ring 525 drives the scraper shaft 524 to rotate through the center wheel 526 and the scraper wheel 527, and the scraper shaft 524 drives the scraper roller 523 to rotate, thereby removing flocculent impurities attached to the filter surface 522, and the removed impurities will fall onto the feeding component to complete the collection of impurities. The upper end of the receiving hopper 304 here is a wide-mouth structure, which can increase the receiving area; The cleaning component also includes a force-bearing side rod 517 arranged on the outside of the floating side block 515, and a vibration pressure wheel 518 is rotatably provided on the upper end of the force-bearing side rod 517. A positioning connecting rod 519 is provided on the inner wall of the processing tank 100, and a pressure arc rod 520 is provided at the end of the positioning connecting rod 519. The pressure arc rod 520 is coaxially arranged with the mounting turntable 500, and the pressure arc rod 520 corresponds to the position of the vibration pressure wheel 518. A plurality of vibration protrusions 521 are distributed on the pressing surface of the pressure arc rod 520. When the filter frame 511 rotates to the position of the pressure arc rod 520 along with the mounting turntable 500, the vibration protrusion 521 will generate intermittent thrust to the vibration pressure wheel 518, so that the filter frame 511 can vibrate along the floating guide rod 516, which is helpful to remove the flocculent impurities attached to the surface of the filter surface 522. Since the scraper film can be deformed, there will be no interference problem. The cleaning component also includes an air cylinder 506 fixedly arranged inside the treatment tank 100, the air cylinder 506 is connected and fixed to the inner wall of the treatment tank 100 through a cross bar, a piston plate 507 is slidably arranged inside the air cylinder 506, the upper end of the piston plate 507 is connected to the top of the air cylinder 506 through an air suction spring 508, a piston rod 505 is arranged at the lower end of the piston plate 507, a piston pressure wheel 504 is rotatably arranged at the lower end of the piston rod 505, a one-way air inlet pipe is arranged at the upper end of the air cylinder 506, an air duct 509 for exhaust is arranged on the outer side of the air cylinder 506, a one-way exhaust valve is arranged in the air duct 509, and an air jet is arranged at the end of the air duct 509 to spray toward the port of the filter frame 511 The jet disc 510 is provided with a plurality of jet holes on its jet surface. A driving disc 503 is fixedly provided on the driving shaft 405. A plurality of push protrusions 502 are arranged in an array on the outer side of the driving disc 503. The push protrusions 502 correspond to the positions of the piston pressure wheel 504. The push protrusions 502 correspond to the positions of the filter frame 511. When the filter frame 511 rotates to the upper position, the push protrusions 502 will also generate thrust on the piston pressure wheel 504. The piston pressure wheel 504 compresses the air inside the inflation cylinder 506. The compressed air flows along the inflation conduit 509 and then is ejected along the jet disc 510, thereby back-blowing the filter position inside the filter frame 511, thereby further improving the hole cleaning effect. The feeding component includes a horizontally arranged feeding barrel 300, the feeding barrel 300 is located at the center of the processing tank 100, the driving shaft 405 passes through the feeding barrel 300, and a pushing blade is arranged on the outside of the driving shaft 405 inside the feeding barrel 300, the input end of the feeding shaft is connected to the end of the driving shaft 405, the outer end of the feeding barrel 300 is provided with an impurity discharge pipe 302 for discharging materials, and the upper end of the feeding barrel 300 is provided with a receiving hopper 304 for receiving materials. When the driving shaft 405 rotates, the pushing blade will rotate, so that the impurities collected by the receiving hopper 304 are discharged along the impurity discharge pipe 302, so that the accumulation of impurities can be avoided; The rotary drive member includes a driving worm wheel 404 disposed at the end of a driving shaft 405, the upper side of the driving worm wheel 404 is meshed with a driving worm 402, the end of the driving worm 402 is rotatably connected to a mounting side plate 403 on the outside of the processing tank 100, the driving motor 401 is connected to the processing tank 100 through a base, the driving motor 401 drives the driving worm 402 to rotate, and the driving worm 402 matches the driving worm wheel 404 to drive the driving shaft 405 to rotate, thereby providing power for rotation; The premixing component 200 includes a mixing chamber 210 connected to the other end of the water inlet connecting pipe 211, a counterweight cylinder 212 is slidably provided at the upper port position of the mixing chamber 210, and a plurality of guide grooves are arranged in an array on the outer side of the counterweight cylinder 212. The inner wall of the mixing chamber 210 is provided with a limit slider 206 matching the guide grooves, and the inner wall of the mixing chamber 210 is also provided with a plurality of supporting side rods 209, and the supporting side rods 209 are connected to the bottom of the counterweight cylinder 212 through a supporting spring 208, so that the counterweight cylinder 212 can float up and down, and a stirring shaft 207 is rotatably provided at the bottom of the mixing chamber 210, and a through hole is provided in the middle position of the counterweight cylinder 212 to slide and match the stirring shaft 207, and a first transmission wheel 201 is provided at the lower end of the stirring shaft 207, and the first transmission wheel 201 is connected to the end of the driving shaft 405 The second transmission wheel 301 is in transmission contact, the outer side of the stirring shaft 207 is provided with a plurality of stirring rods 213 for mixing the materials inside the counterweight cylinder 212, the bottom of the counterweight cylinder 212 is provided with a plurality of leakage holes 215, the upper end of the mixing chamber 210 is provided with a self-adjusting feeding component for adding flocculants into the counterweight cylinder 212, and the top of the counterweight cylinder 212 is provided with a sewage pipe for conveying marble sewage thereto, and the other end of the sewage pipe is connected with the water receiving end of the marble cutting position, so that the cut marble sewage can be delivered to the counterweight cylinder 212 in time. Since the flow rate of the leakage hole 215 here is limited, the water entering will not flow away immediately, which will increase the weight of the counterweight cylinder 212. According to the amount of water cached inside the counterweight cylinder 212, the self-adjusting feeding component can automatically add flocculants thereto, cooperate with stirring and mixing, thereby assisting the later filtration; The self-adjusting feeding assembly includes a flocculant storage box 202 arranged above the counterweight cylinder 212, and the flocculant storage box 202 is used to store flocculants. The lower end of the flocculant storage box 202 is connected and fixed to the upper end of the mixing chamber 210 through a flocculation bracket. A plurality of drop openings 203 are arranged in an array at the lower end of the flocculant storage box 202, and a drop pipe 216 is arranged at the lower end of the drop opening 203. A blocking cone 217 is arranged at the lower end of the drop pipe 216, and a gap between the blocking cone 217 and the inner wall of the drop pipe 216 forms a discharge channel. The lower end of the blocking cone 217 is connected to the support ring 204 through the blocking connecting block 218, and the lower end of the support ring 204 is connected to the counterweight cylinder 212 through multiple discharge pipes 214. When the water storage capacity in the counterweight cylinder 212 increases, the counterweight cylinder 212 moves downward under the action of gravity. At this time, the support ring 204 will drive the blocking cone 217 away from the discharge pipe 216. At this time, the discharge channel is enlarged. At this time, the flocculant is discharged from multiple points, and then the stirring rod 213 is used for stirring to complete the mixing of sewage and flocculant. A vibration motor can also be provided on the outside of the flocculant storage box 202 to assist in discharge. The support assembly includes support side plates 101 symmetrically arranged on both sides of the processing tank 100. A plurality of legs 102 are arranged at the lower end of the support side plates 101, so as to provide a support foundation for the equipment.

[0032] Working principle: In actual use, the wastewater from marble cutting is first sent into the counterweight cylinder 212 through the collection equipment. When the water storage capacity in the counterweight cylinder 212 increases, under the action of gravity, the counterweight cylinder 212 moves downward. At this time, the support ring 204 will drive the blocking cone 217 away from the discharge pipe 216. At this time, the discharge channel increases. At this time, the flocculant is discharged from multiple points, and then the stirring rod 213 is used for stirring to complete the mixing of the wastewater and the flocculant. The pre-treated wastewater enters the treatment tank 100, and the rotating drive member drives the mounting turntable 500 to rotate. When the wastewater passes through the mounting turntable 500, the wastewater passes through the filter surface 522 on the filter frame 511 to complete the filtration. Impurities will adhere to the surface of the filter surface 522. When the mounting turntable 500 rotates, the friction ring 525 drives the scraper shaft 524 to rotate through the center wheel 526 and the scraper wheel 527. The scraper roller 523 is driven to rotate, so as to remove the flocculent impurities attached to the filter surface 522. The removed impurities will fall onto the feeding component, completing the collection and discharge of the impurities. When the filter frame 511 rotates to the position of the pressure arc rod 520 along with the mounting turntable 500, the vibration protrusion 521 will generate intermittent thrust on the vibration pressure wheel 518, so that the filter frame 511 can vibrate along the floating guide rod 516, which is helpful to remove the flocculent impurities attached to the surface of the filter surface 522. When the filter frame 511 rotates to the upper side position, the pushing protrusion 502 will also generate thrust on the piston pressure wheel 504, and the piston pressure wheel 504 compresses the air inside the inflation cylinder 506, and the compressed air flows along the inflation conduit 509, and then is ejected along the jet disk 510, so as to back-blow the filtering position inside the filter frame 511, thereby further improving the hole cleaning effect.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A marble processing wastewater treatment and recycling device, comprising a treatment tank (100), wherein a water inlet connecting pipe (211) is provided at the water inlet of the treatment tank (100), and a water outlet pipe (103) is also provided at the lower end of the treatment tank (100), characterized in that: A premixing component (200) for pre-treating marble sewage is provided at the end of the water inlet connecting pipe (211); a mounting turntable (500) is rotatably provided inside the treatment tank (100); a driving shaft (405) is passed through the center of the mounting turntable (500); the end of the driving shaft (405) is connected to a rotating driving member for driving the mounting turntable (500) to rotate; filtering components are distributed on the conical surface of the mounting turntable (500); a cleaning component for cleaning holes of the filtering component is also provided inside the treatment tank (100); and a feeding component for sending away impurities cleaned by the cleaning component is also provided at the center of the treatment tank (100).

2. The marble processing wastewater treatment circulation treatment equipment according to claim 1 is characterized in that: The filter component comprises a plurality of floating sliding holes (512) arranged on a conical surface of a mounting turntable (500), a filter frame (511) being arranged at the position of each floating sliding hole (512), a filter surface (522) being arranged at the end of the filter frame (511), floating side blocks (515) being symmetrically arranged at both ends of the filter frame (511), a floating guide rod (516) being slidably arranged on each floating side block (515), an end of the floating guide rod (516) being connected to the mounting turntable (500), and the floating side block (515) and the end of the floating guide rod (516) being connected via a floating spring (514).

3. The marble processing wastewater treatment circulation treatment equipment according to claim 2 is characterized in that: The cleaning component comprises a scraper roller (523), a plurality of scraper films are arranged in an array on the outer side of the scraper roller (523), an end of the scraper roller (523) is connected and fixed to a scraper shaft (524), an axis of the scraper shaft (524) matches the conical surface of the mounting turntable (500), the other end of the scraper shaft (524) is rotatably connected to a support seat on the inner wall of the processing tank (100), a scraper wheel (527) is fixedly provided on the scraper shaft (524), a friction ring (525) is fixedly provided on the end surface of the mounting turntable (500), a center wheel (526) is rotatably provided at the lower end of the processing tank (100), and the center wheel (526) is transmission-connected to the scraper wheel (527) and the friction ring (525).

4. The marble processing wastewater treatment and recycling equipment according to claim 3 is characterized in that: The cleaning component also includes a force-bearing side rod (517) arranged on the outside of the floating side block (515), a vibration pressure wheel (518) is rotatably provided on the upper end of the force-bearing side rod (517), a positioning connecting rod (519) is provided on the inner wall of the processing tank (100), and a pressure arc rod (520) is provided at the end of the positioning connecting rod (519), the pressure arc rod (520) is coaxially arranged with the mounting turntable (500), the pressure arc rod (520) corresponds to the position of the vibration pressure wheel (518), and a plurality of vibration protrusions (521) are distributed on the pressure surface of the pressure arc rod (520).

5. The marble processing wastewater treatment and recycling equipment according to claim 4 is characterized in that: The cleaning component also includes an air cylinder (506) fixedly arranged inside the processing tank (100), wherein the air cylinder (506) is connected and fixed to the inner wall of the processing tank (100) via a cross bar, and a piston plate (507) is slidably arranged inside the air cylinder (506), and the upper end of the piston plate (507) is connected to the top of the air cylinder (506) via an air suction spring (508), and a piston rod (505) is arranged at the lower end of the piston plate (507), and a piston pressure wheel (504) is rotatably arranged at the lower end of the piston rod (505), and a one-way air inlet pipe is arranged at the upper end of the air cylinder (506), and the air cylinder (506) is provided with a plurality of air intake pipes. ) is provided with an air duct (509) for exhausting air on the outside, a one-way exhaust valve is provided in the air duct (509), an air jet disc (510) for jetting air toward a port of a filter frame (511) is provided at the end of the air duct (509), a plurality of air jet holes are provided on the air jet surface of the air jet disc (510), a driving disc (503) is fixedly provided on the driving shaft (405), a plurality of pushing protrusions (502) are arranged in an array on the outside of the driving disc (503), the pushing protrusions (502) correspond to the positions of the piston pressure wheel (504), and the pushing protrusions (502) correspond to the positions of the filter frame (511).

6. The marble processing wastewater treatment and recycling equipment according to claim 5, characterized in that: The feeding component comprises a horizontally arranged feeding barrel (300), the feeding barrel (300) being located at the center of the processing tank (100), the driving shaft (405) penetrating the feeding barrel (300), the driving shaft (405) inside the feeding barrel (300) being provided with a pushing blade on the outside, the outer end of the feeding barrel (300) being provided with an impurity discharge pipe (302) for discharging materials, and the upper end of the feeding barrel (300) being provided with a receiving hopper (304) for receiving materials, the upper end of the receiving hopper (304) being a wide-mouth structure.

7. The marble processing wastewater treatment and recycling equipment according to claim 1 is characterized in that: The rotary drive member comprises a driving worm wheel (404) arranged at the end of a driving shaft (405); the upper side of the driving worm wheel (404) is meshed with the driving worm (402); and the end of the driving worm (402) is rotatably connected to a mounting side plate (403) outside the processing tank (100).

8. The marble processing wastewater treatment and recycling equipment according to claim 1, characterized in that: The premixing component (200) comprises a mixing chamber (210) connected to the other end of the water inlet connecting pipe (211), a counterweight cylinder (212) is slidably provided at the upper port position of the mixing chamber (210), a plurality of guide grooves are arranged in an array outside the counterweight cylinder (212), a limiting slider (206) matching the guide grooves is provided on the inner wall of the mixing chamber (210), and a plurality of supporting side rods (209) are also provided on the inner wall of the mixing chamber (210), the supporting side rods (209) are connected to the bottom of the counterweight cylinder (212) via supporting springs (208), so that the counterweight cylinder (212) can float up and down, and a stirring shaft (207) is rotatably provided at the bottom of the mixing chamber (210). ), a through hole slidably matched with the stirring shaft (207) is provided at the middle position of the counterweight cylinder (212), a first transmission wheel (201) is provided at the lower end of the stirring shaft (207), the first transmission wheel (201) is in transmission contact with a second transmission wheel (301) at the end of the driving shaft (405), a plurality of stirring rods (213) for mixing the materials inside the counterweight cylinder (212) are provided on the outer side of the stirring shaft (207), a plurality of leakage holes (215) are provided at the bottom of the counterweight cylinder (212), a self-adjusting feeding assembly for adding flocculants to the counterweight cylinder (212) is provided at the upper end of the mixing chamber (210), and a sewage pipe for conveying marble sewage to the counterweight cylinder (212) is provided above the counterweight cylinder (212).

9. The marble processing wastewater treatment and recycling equipment according to claim 8, characterized in that: The self-adjusting feeding assembly comprises a flocculant storage box (202) arranged above a counterweight cylinder (212); the flocculant storage box (202) is used to store flocculants; the lower end of the flocculant storage box (202) is connected and fixed to the upper end of a mixing chamber (210) via a flocculation bracket; a plurality of drop openings (203) are arranged in an array at the lower end of the flocculant storage box (202); a drop pipe (210) is provided at the lower end of the drop opening (203). 6) A blocking cone (217) is provided at the lower end of the discharge pipe (216). The blocking cone (217) is a structure that is small at the top and large at the bottom. A gap between the blocking cone (217) and the inner wall of the discharge pipe (216) forms a discharge channel. The lower end of the blocking cone (217) is connected to the support ring (204) via a blocking connecting block (218). The lower end of the support ring (204) is connected to the counterweight cylinder (212) via a plurality of discharge pipes (214).

10. A method for using the marble processing wastewater treatment circulation treatment equipment according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: First, the collection device sends the wastewater from marble cutting into the premixing component (200) to complete the premixing of the wastewater and the flocculant; Step 2: The pre-treated sewage enters the treatment tank (100), is filtered by a filtering component, and then impurities at the filtering position are removed by a cleaning component, and then the removed impurities are sent out by a feeding component; Step 3: The filtered sewage flows along the outlet pipe (103) and is then sent back to the marble cutting location through a reflux pump, thereby realizing the recycling of water resources.

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