Deslagging and filtering device for high-concentration turbid circulating water

Abstract

The utility model relates to the field of high-concentration turbid circulating water treatment equipment, and discloses a high-concentration turbid circulating water deslagging and filtering device which comprises a box body, a first connecting pipe is connected to the left side wall of the box body in a penetrating mode, a first supporting ring is fixedly connected to the outer side of the right end of the first connecting pipe, and a filtering cylinder is rotationally connected to the interior of the right end of the first supporting ring; and the right side wall of the box body is fixedly connected with a protection box. Through the arrangement of the connecting pipe, the supporting ring, the filter cartridge, the rotating rod, the collecting tank, the scraping plate and the blow-off pipe, the problems that the filtering efficiency is reduced, suspended solids and impurities cannot be effectively separated, frequent manual cleaning and maintenance can increase the operation cost and the maintenance workload, and the overall efficiency is influenced can be solved; impurity particles on the inner wall of the filter cartridge are driven to rotate to a certain position, so that the removal efficiency is improved, the burden on water treatment equipment is reduced, the abrasion is reduced, the service life of the equipment is prolonged, and the maintenance and replacement frequency is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to high concentration turbid circulating water treatment equipment field, especially high concentration turbid circulating water discharge residue filter device. BACKGROUND

[0002] In many manufacturing industries, such as metal processing industry, a large amount of turbid circulating water containing mixed substances of metal chips, grinding particles and coolant, lubricant, etc. will be generated in the process of cutting, grinding and casting of metals. If these high-concentration turbid circulating water is directly discharged, not only the water resources will be wasted, but also the environment will be polluted. At the same time, in order to recover valuable metals and reuse water resources, special discharge residue filter device is needed.

[0003] When high-concentration turbid circulating water is treated, there are a large amount of solid particle impurities in the high-concentration turbid circulating water. Because of the high concentration of solid particles, the filter screen will be blocked by a large amount of impurities in a short time, which will sharply reduce the effective filtration area of the filter screen, rapidly reduce the filtration capacity, and lead to a decrease in filtration efficiency, so that the suspended matter and impurities cannot be effectively separated. Frequent manual cleaning and maintenance will increase the operation cost and maintenance workload, affect the overall efficiency, and cause the filtration efficiency of the filter screen to sharply decrease and eventually be completely blocked, so that the water flow cannot normally pass through the filter screen, affect the performance of the entire filter device, and shorten the service life of the filter material. SUMMARY

[0004] The main purpose of the utility model is to provide a high-concentration turbid circulating water discharge residue filter device, which can effectively solve the problems of decrease in filtration efficiency, inability to effectively separate suspended matter and impurities, increase in operation cost and maintenance workload due to frequent manual cleaning and maintenance, influence on overall efficiency, sharp decrease in filtration efficiency of the filter screen, complete blockage of the filter screen, inability of the water flow to normally pass through the filter screen, influence on the performance of the entire filter device, and shortening of the service life of the filter material.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: High concentration turbidity water discharging residue filter device, including the box, the left side wall of the box is connected with first connecting pipe, the right side of first connecting pipe is fixedly connected with first support ring, the inside rotation of first support ring's right end is connected with filter drum, the right side wall of the box is fixedly connected with protection box, the inside of protection box is provided with motor, the output of motor is fixedly connected with rotating rod, the right side of filter drum is fixedly connected with support plate, the right side wall of support plate is fixedly connected with sleeve, the left end of rotating rod is fixedly connected in the inside of sleeve through the right side wall of the box, the inside of filter drum is provided with collecting groove, the left side wall of collecting groove is arranged in the left side wall of support plate, the top rear side of collecting groove is fixedly connected with, the top is screwed with scraper, the left side wall of collecting groove is connected with blow-off pipe, the middle part of blow-off pipe is connected with the rear side wall of first support ring and is communicated with the rear side wall of the box.

[0006] Further, the inside bottom wall of the box is fixedly connected with a flow guide plate, a storage box is slidably connected in the hole groove of the front side wall of the bottom wall of the box, and the right side wall of the storage box is fixedly connected with a pull ring.

[0007] Further, the front side wall of the box is fixedly connected with a control panel, and the front side wall of the box is connected with a drain pipe.

[0008] Further, the inside of the filter drum is provided with a first support plate, the left side of the first support plate is fixedly connected with a connecting plate, the rear side wall of the connecting plate is fixedly connected to the inner wall of the first support ring, the front side wall of the first support plate is fixedly connected to the rear side wall bottom of the collecting groove, the rear side wall of the first support plate is threadedly connected with a first brush, and the first brush is correspondingly arranged with the inner wall of the filter drum.

[0009] Further, the top of the left and right side walls of the box is provided with a guide rail groove, the top of the filter drum is provided with a second support plate, the left and right sides of the second support plate are fixedly connected with sliding blocks, the two sliding blocks are slidably connected in the inside of the guide rail groove, the bottom of the second support plate is threadedly connected with a second brush, and the second brush is correspondingly arranged with the outer side wall of the filter drum.

[0010] Further, the rear side wall of the box is fixedly connected with a fixed plate, the top wall of the fixed plate is provided with a pump, the input end of the pump is fixedly connected with a second connecting pipe, and the output end of the pump is fixedly connected with a conveying pipe.

[0011] Further, the inner walls of the left and right side walls of the box are fixedly connected with second support rings, the insides of the two second support rings are fixedly connected with spray pipes, the front sides of the spray pipes are communicated with spray heads, and the front end of the conveying pipe is communicated with the left end top of the spray pipe.

[0012] Compared with the prior art, the high-concentration turbid ring water residue discharge filter device has the following beneficial effects:

[0013] 1、The connecting pipe, the supporting ring, the filter cartridge, the rotating rod, the collecting groove, the scraper and the blowdown pipe are arranged, the problem that the filtering efficiency is reduced, suspended matters and impurities cannot be effectively separated, frequent manual cleaning and maintenance increase operation cost and maintenance workload, and the overall efficiency is affected can be solved, after the impurity particles on the inner wall of the filter cartridge are rotated to a certain position, the impurity particles are supported and fixed by the collecting groove on the inner wall of the filter cartridge and the scraper, and the impurity particles on the inner wall of the filter cartridge are scraped by the scraper and flow into the inside of the collecting groove to be collected, when the impurities in the collecting groove reach a certain degree, the impurity particles flow into the inside of the blowdown pipe through the part of the turbid ring water, so that the residue is prevented from staying in the pool for a long time, the removal efficiency is improved, the burden on the water treatment equipment is reduced, the abrasion is reduced, the service life of the equipment is prolonged, and the frequency of maintenance and replacement is reduced.

[0014] 2、The spray head, the spraying pipe, the first brush, the guide rail groove, the second supporting plate, the second brush and the conveying pipe are arranged, the problem that the filtering efficiency of the filter screen is sharply reduced, the filter screen is finally completely blocked, water flow cannot normally pass through the filter screen, the performance of the entire filter device is affected, and the service life of filter material is shortened can be solved, the second connecting pipe on the input end is connected with an external pipeline pool and the like, and is used for drawing, then the water is conveyed to the spraying pipe through the conveying pipe, the water flows in the spraying pipe and is sprayed out through the spray head, the water sprayed out of the spray head directly sprays the filter cartridge, the filter cartridge is cleaned, impurities remaining on the surface of the filter cartridge, which are difficult to be removed by the first brush and the second brush, can be removed, so that the pipeline is effectively kept unblocked, the pipeline is prevented from being blocked due to impurity accumulation, and the water flow of the entire system is ensured to be smooth.

[0015] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an internal sectional view of the high-concentration turbid ring water residue discharge filter device.

[0017] Figure 2 It is a perspective view of the high-concentration turbid ring water residue discharge filter device.

[0018] Figure 3 It is a filter cartridge structure view of the high-concentration turbid ring water residue discharge filter device.

[0019] Figure 4The collecting groove structure diagram of the high-concentration turbid circulating water residue discharge filtering device is provided by the utility model.

[0020] Figure 5 The scraper structure diagram of the high-concentration turbid circulating water residue discharge filtering device is provided by the utility model.

[0021] Figure 6 The rear side structure diagram of the high-concentration turbid circulating water residue discharge filtering device is provided by the utility model.

[0022] Figure 7 The deflector schematic diagram of the high-concentration turbid circulating water residue discharge filtering device is provided by the utility model.

[0023] Figure 8 The first support plate structure diagram of the high-concentration turbid circulating water residue discharge filtering device is provided by the utility model.

[0024] Figure 9 The second brush structure diagram of the high-concentration turbid circulating water residue discharge filtering device is provided by the utility model.

[0025] Figure 10 The spraying pipe structure diagram of the high-concentration turbid circulating water residue discharge filtering device is provided by the utility model.

[0026] Legend:

[0027] 1, box body;2, first connecting pipe;3, first support ring;4, filter cylinder;5, protection box;6, motor;7, rotating rod;8, sleeve;9, support plate;10, spray head;11, collecting groove;12, fixed plate;13, scraper;14, blowdown pipe;15, spraying pipe;16, storage box;17, pull ring;18, control panel;19, deflector;20, drain pipe;21, first support plate;22, connecting plate;23, first brush;24, guide rail groove;25, second support plate;26, sliding block;27, second brush;28, fixed plate;29, pump;30, second connecting pipe;31, conveying pipe;32, second support ring. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0029] As Figure 1 - Figure 5As shown: A high-concentration turbid circulating water sludge discharge and filtration device includes a housing 1. A first connecting pipe 2 is connected through the left side wall of the housing 1, connecting to an external pipeline. Turbid circulating water is filtered by sedimentation into a filter cylinder 4 through the first connecting pipe 2. A first support ring 3 is fixedly connected to the outer side of the right end of the first connecting pipe 2. The filter cylinder 4 is rotatably connected to the inner side of the right end of the first support ring 3. The filter cylinder 4 is supported by placing the left end of the filter cylinder 4 inside the right end of the first support ring 3. A protective box 5 is fixedly connected to the right side wall of the housing 1. A motor 6 is installed inside the protective box 5. The motor 6 is externally protected and supported by fixing it inside the protective box 5. The motor 6 is fixed to the right side wall of the housing 1. A rotating rod 7 is fixedly connected to the output end. The outer right side of the filter cylinder 4 is fixedly connected to the support plate 9. A sleeve 8 is fixedly connected to the right side wall of the support plate 9. The left end of the rotating rod 7 passes through the right side wall of the housing 1 and is fixedly connected to the inside of the sleeve 8. The rotating rod 7 on the output end of the motor 6 drives the sleeve 8 and the support plate 9 to rotate. The right end of the filter cylinder 4 is fixed to the left side wall of the support plate 9 and drives the filter cylinder 4 to rotate during rotation to filter the turbid circulating water inside. A collection tank 11 is set inside the filter cylinder 4. The right side wall of the collection tank 11 is set on the left side wall of the support plate 9. A 12 is fixedly connected to the top rear side of the collection tank 11. A scraper 13 is threadedly connected to the top of the 12. The scraper 13 is supported and fixed by the 12 on the collection tank 11.

[0030] When the filter cylinder 4 rotates, impurities will stick to the inner wall of the filter cylinder 4. The scraper 13 is supported and fixed by the 12 on the top of the collection tank 11. The scraper 13 scrapes the impurities on the inner wall of the filter cylinder 4 and they fall into the collection tank 11 for collection. The left side wall of the collection tank 11 is connected to the drain pipe 14. The middle outer side of the drain pipe 14 passes through the rear side wall of the first support ring 3 and is connected to the rear side wall of the box 1. When impurity particles fall into the collection tank 11, some of the turbid circulating water will fall into the collection tank 11. The impurities will flow into the drain pipe 14 along with the falling turbid circulating water to discharge the impurities into the box 1.

[0031] like Figure 1 - Figure 7As shown, the inner bottom wall of the box body 1 is fixedly connected with a flow guide plate 19. The turbid circulating water filtered by the filter cylinder 4 is guided by the flow guide plate 19 to flow to the front side of the inner bottom wall of the box body 1. A storage box 16 is slidingly connected in the hole groove of the front side wall of the bottom wall of the box body 1. The right side wall of the storage box 16 is fixedly connected with a pull ring 17. The turbid circulating water guided to the front side is deposited to deposit the impurities remaining in the turbid circulating water into the storage box 16 to collect. When cleaning is needed, the pull ring 17 is pulled to pull out the storage box 16 from the inner bottom wall of the box body 1 to clean the inside of the storage box 16. The front side wall of the box body 1 is fixedly connected with a control panel 18. The control panel 18 is arranged to control and switch the whole device. The front side wall of the box body 1 is penetratively connected with a drain pipe 20. The drain pipe 20 is arranged to be connected with the external pipeline to drain and transfer the turbid circulating water in the box body 1.

[0032] As shown in the drawings, Figure 1 - Figure 9 As shown, the inside of the filter cylinder 4 is provided with a first support plate 21. The left side of the first support plate 21 is fixedly connected with a connecting plate 22. The rear side wall of the connecting plate 22 is fixedly connected to the inner wall of the first support ring 3. The front side wall of the first support plate 21 is fixedly connected to the bottom of the rear side wall of the collecting groove 11. The connecting plate 22 on the first support plate 21 is fixed to the inner wall of the first support ring 3 and the front side wall of the first support plate 21 is fixed to the bottom of the rear side wall of the collecting groove 11 to support and fix the first support plate 21 in the filter cylinder 4. The rear side wall of the first support plate 21 is threadedly connected with a first brush 23. The first brush 23 is correspondingly arranged with the inner wall of the filter cylinder 4. After the filter cylinder 4 is scraped by the scraper 13 during rotation, the first brush 23 cleans the inner wall of the filter cylinder 4 after scraping to prevent fine impurities and particles from remaining in the hole groove of the filter cylinder 4. The top of the left and right side walls of the box body 1 is provided with a guide rail groove 24. The top of the filter cylinder 4 is provided with a second support plate 25. The left and right sides of the second support plate 25 are fixedly connected with sliding blocks 26. The two sliding blocks 26 are slidingly connected in the guide rail groove 24. The sliding blocks 26 on the left and right sides of the second support plate 25 slide up and down in the guide rail groove 24 to facilitate disassembly and installation of the second support plate 25 to clean and replace the second brush 27 at the bottom of the second support plate 25. The bottom of the second support plate 25 is threadedly connected with the second brush 27. The second brush 27 is correspondingly arranged with the outer side wall of the filter cylinder 4. The second brush 27 is arranged to clean the outer side of the filter cylinder 4 to prevent impurities from adhering to the surface of the filter cylinder 4.

[0033] As shown in the drawings, Figure 1 - Figure 10As shown, the rear side wall of the box body 1 is fixedly connected with a fixed plate 28, the top wall of the fixed plate 28 is provided with a pump 29, the pump 29 is supported at the bottom by the fixed plate 28, the input end of the pump 29 is fixedly connected with a second connecting pipe 30, the second connecting pipe 30 on the input end of the pump 29 is connected with external pipelines, water tanks and the like to perform pumping, the output end of the pump 29 is fixedly connected with a conveying pipe 31, the water after pumping is deposited into the inside of the spray pipe 15 through the conveying pipe 31 on the output end of the pump 29, the inner walls of the left and right side walls of the box body 1 are fixedly connected with second support rings 32, the inside of the two second support rings 32 is fixedly connected with the spray pipe 15, the spray pipe 15 is fixed in the inside of the box body 1 and on the top of the filter cylinder 4 by the second support rings 32, the front sides of the spray pipe 15 are all connected with spray heads 10 in communication, the front end of the conveying pipe 31 is connected with the left end top of the spray pipe 15 in communication, the water is sprayed out through the spray heads 10 on the spray pipe 15 to spray the surface of the filter cylinder 4 and the second brush 27 to prevent impurities from adhering to the surface of the filter cylinder 4 and the second brush 27.

[0034] It should be noted that the utility model is a high-concentration turbid ring water residue discharge filtering device, first, the motor 6, the control panel 18 and the pump 29 are connected with the external power supply to supply power to the device.

[0035] First, the first connecting pipe 2 is connected with external pipelines and the like to transfer water into the inside of the filter cylinder 4, the motor 6 is started, the output end of the motor 6 drives the rotating rod 7 to rotate, the left end of the rotating rod 7 penetrates through the right side wall of the box body 1 and is fixedly connected in the inside of the sleeve 8, the sleeve 8 is fixedly connected with the right side wall of the support plate 9, the support plate 9 is fixedly connected with the right end outside of the filter cylinder 4. In this way, the motor 6 transmits power to the filter cylinder 4 through the rotating rod 7, the sleeve 8 and the support plate 9 to make the filter cylinder 4 start to rotate, when the filter cylinder 4 rotates, the left side of the filter cylinder 4 rotates in the inside of the first support ring 3 on the right end outside of the first connecting pipe 2 to provide the effect of supporting the filter cylinder 4.

[0036] When the filter cylinder 4 rotates, the turbid ring water and impurity particles in the inside of the filter cylinder 4 rotate to make impurity particles and the like adhere to the inner wall of the filter cylinder 4, after the impurity particles on the inner wall of the filter cylinder 4 rotate to a certain position, the impurity particles are supported and fixed by 12 on the collecting groove 11 in the inside of the filter cylinder 4 and the scraper 13, and the impurity particles on the inner wall of the filter cylinder 4 are scraped by the scraper 13 to flow into the inside of the collecting groove 11 to be collected, when the impurities in the inside of the collecting groove 11 reach a certain degree, part of the turbid ring water falls into the inside of the collecting groove 11, the impurity particles and the like flow into the inside of the blowdown pipe 14 through the part of the turbid ring water, and the impurity particles and the like are discharged out of the inside of the box body 1 to achieve the effect of filtering the turbid ring water.

[0037] The filtered turbid ring water flows into the inside of the box body 1 through the hole groove of the filter cylinder 4, and some small floating slags may be left in the inside of the box body 1; the turbid ring water is guided by the guide plate 19 in the inside of the box body 1, flows into the front side of the inside of the box body 1, and is deposited in the inside of the box body 1; the deposited impurities fall into the inside of the storage box 16 in the hole groove of the box body 1 to be collected; when cleaning is needed, the storage box 16 is slid from the inside of the box body 1 by pulling the pull ring 17 to clean.

[0038] When the filter cylinder 4 rotates, the first brush 23 is relatively static, and can brush off the solid slags attached to the inner wall of the filter cylinder 4 due to the contact with the inner wall of the filter cylinder 4; the brushed slags fall into the inner wall of the filter cylinder 4 again, and are scraped by the scraper 13 on the collecting groove 11 to fall into the inside of the collecting groove 11, so that the slags are prevented from excessively accumulating on the inner wall of the filter cylinder 4 to affect the filtering performance of the filter cylinder 4; the second support plate 25 arranged at the top of the filter cylinder 4 is slidably connected with the sliding blocks 26 at the left and right sides of the second support plate 25 in the guide groove 24 arranged at the top of the left and right side walls of the box body 1, so as to ensure the stability of the second support plate 25 in the vertical direction, and facilitate the dismounting of the second support plate 25 to clean and replace the second brush 27; the second brush 27 threadedly connected with the bottom of the second support plate 25 is arranged corresponding to the outer side wall of the filter cylinder 4. When the filter cylinder 4 rotates, the second brush 27 can brush off the impurities or dirt possibly attached to the outer side wall of the filter cylinder 4, so as to keep the outer side wall of the filter cylinder 4 clean, and avoid that the impurities on the outer side wall affect the normal rotation of the filter cylinder 4 or the operation of other related components.

[0039] When the pump 29 is started, the second connecting pipe 30 on the input end is connected with the external pipeline pool and the like, and performs pumping, and then the pumped water is delivered to the spray pipe 15 through the delivery pipe 31; the water flows in the spray pipe 15, and is sprayed out through the spray head 10; the water sprayed out of the spray head 10 directly sprays to the filter cylinder 4, so as to clean the filter cylinder 4, and remove the impurities remaining on the surface of the filter cylinder 4 which are difficult to be removed by the first brush 23 and the second brush 27, so as to further improve the filtering efficiency of the filter cylinder 4.

[0040] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, and the utility model will have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements all fall into the scope of the utility model claimed for protection. The protection scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. A high-concentration turbid ring water discharge residue filtering device, comprising a box body (1), characterized in that: The left side wall of the box (1) is connected with a first connecting pipe (2), the right end of the first connecting pipe (2) is fixedly connected with a first supporting ring (3), the right end of the first supporting ring (3) is rotatably connected with a filter cylinder (4), the right side wall of the box (1) is fixedly connected with a protection box (5), the inside of the protection box (5) is provided with a motor (6), the output end of the motor (6) is fixedly connected with a rotating rod (7), the right end of the filter cylinder (4) is fixedly connected with a support plate (9), the right side wall of the support plate (9) is fixedly connected with a sleeve (8), the left end of the rotating rod (7) penetrates through the right side wall of the box (1) and is fixedly connected in the inside of the sleeve (8), the inside of the filter cylinder (4) is provided with a collecting groove (11), the right side wall of the collecting groove (11) is arranged on the left side wall of the support plate (9), the top rear side of the collecting groove (11) is fixedly connected with a (12), the top of the (12) is threadedly connected with a scraper (13), the left side wall of the collecting groove (11) is connected with a blowdown pipe (14), the middle part of the outside of the blowdown pipe (14) penetrates through the rear side wall of the first supporting ring (3) and is connected with the rear side wall of the box (1).

2. The high concentration turbid ring water discharge residue filtering device according to claim 1, characterized in that: The inside bottom wall of the box (1) is fixedly connected with a flow guide plate (19), the hole groove of the front side wall of the bottom wall of the box (1) is slidably connected with a storage box (16), the right side wall of the storage box (16) is fixedly connected with a pull ring (17).

3. The high concentration turbid ring water discharge residue filtering device according to claim 1, characterized in that: The front side wall of the box (1) is fixedly connected with a control panel (18), the front side wall of the box (1) is connected with a drain pipe (20).

4. The high concentration turbid ring water discharge residue filtering device according to claim 1, characterized in that: The inside of the filter cylinder (4) is provided with a first supporting plate (21), the left side of the first supporting plate (21) is fixedly connected with a connecting plate (22), the rear side wall of the connecting plate (22) is fixedly connected with the inner wall of the first supporting ring (3), the front side wall of the first supporting plate (21) is fixedly connected with the rear side wall bottom of the collecting groove (11), the rear side wall of the first supporting plate (21) is threadedly connected with a first brush (23), the first brush (23) is correspondingly arranged with the inner wall of the filter cylinder (4).

5. The high concentration turbid ring water discharge residue filtering device according to claim 1, characterized in that: The top of the left and right side walls of the box (1) is provided with a guide rail groove (24), the top of the filter cylinder (4) is provided with a second supporting plate (25), the left and right sides of the second supporting plate (25) are fixedly connected with a sliding block (26), the two sliding blocks (26) are slidably connected in the inside of the guide rail groove (24), the bottom of the second supporting plate (25) is threadedly connected with a second brush (27), the second brush (27) is correspondingly arranged with the outer side wall of the filter cylinder (4).

6. The high concentration turbid ring water discharge residue filtering device according to claim 5, characterized in that: The rear side wall of the box (1) is fixedly connected with a fixed plate (28), the top wall of the fixed plate (28) is provided with a pump (29), the input end of the pump (29) is fixedly connected with a second connecting pipe (30), the output end of the pump (29) is fixedly connected with a conveying pipe (31).

7. The high concentration turbid ring water discharge residue filtering device according to claim 6, characterized in that: The left and right side walls of the box (1) are fixedly connected with second support rings (32), the interiors of the two second support rings (32) are fixedly connected with spray pipes (15), the front sides of the spray pipes (15) are all connected with spray heads (10) in communication, and the front end of the conveying pipe (31) is connected to the left end top of the spray pipe (15) in communication.

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