Industrial sewage treatment device

Abstract

The invention discloses an industrial sewage treatment device, and relates to the technical field of pollutant treatment. The industrial sewage treatment device comprises a sewage pipe, and dirt outlet devices for outlet filtered dirt are arranged at both ends of the outer side of the sewage pipe. The sewage pipe is also provided with a waste recovery outlet device for outlet usable waste materials through vibration. In the present invention, when the sewage is transmitted to the position of a waste collection filter plate, the industrial sewage treatment device increases the transmission resistance of the sewage when the sewage is transmitted inside the waste collection filter plate through the limiting columns and the capturing obstruction columns with dense gaps, thereby reducing the impact strength and impact speed of the sewage. In combination with the impact plate that can be contracted on the capturing obstruction column and the capturing groove that can be appropriately sealed after contraction, as well as the metal particles with attached liquid, the waste collection filter plate can effectively and stably collect the usable waste materials in the sewage.

Description

Technical Field

[0001] The invention relates to the technical field of pollutant treatment, and in particular to an industrial sewage treatment device. Background Art

[0002] A large amount of sewage is usually generated in the process of industrial production, and there are also a large number of impurities generated in the sewage during the industrial production process, including waste materials that can be recycled. However, due to the mixing with other impurities inside the sewage, the recyclable waste materials cannot be efficiently recycled. At the same time, the impact force of sewage discharge is relatively large, making it inconvenient to effectively capture and collect the waste when discharging sewage. For this reason, we propose an industrial sewage treatment device. Summary of the invention

[0003] The object of the present invention is to provide an industrial sewage treatment device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an industrial sewage treatment device, comprising a sewage pipe, wherein both ends of the outer side of the sewage pipe are provided with dirt outlet devices that can outlet filtered dirt, and the sewage pipe is also provided with a waste recovery outlet device that can vibrate and outlet usable waste, and both ends of the interior of the sewage pipe are provided with filter plates that can filter, and the interior of the sewage pipe is also provided with a waste collection filter plate that can limit the capture of usable waste and limit the flow of sewage, the position of the waste collection filter plate and the position of the waste recovery outlet device correspond to each other, and the right end of the inner side of the sewage pipe is provided with a crushing device that can crush the dirt accumulated inside the sewage.

[0005] Preferably, the dirt export device includes a large-diameter dirt export device that can export large-diameter dirt for the initial filtration and a small-diameter dirt export device that can export small-diameter dirt for the final filtration. The bottom output ends of the large-diameter dirt export device and the small-diameter dirt export device are fixedly installed with a sewage guide pipe, and the sewage guide pipe is a circular tube. The filter plate includes a main filter plate that can perform large-diameter filtration and an auxiliary filter plate that can perform small-diameter filtration. The positions of the main filter plate and the auxiliary filter plate correspond to the positions of the large-diameter dirt export device and the small-diameter dirt export device, respectively.

[0006] Preferably, a waste transmission pipe is fixedly installed at the output end of the waste recovery and export device, and a cleaning ball is fixedly installed at the end of the waste transmission pipe away from the waste recovery and export device. The cleaning ball is in the shape of a spherical block, and the interior of the cleaning ball is hollow. A water inlet pipe is fixedly installed at the end of the cleaning ball away from the waste transmission pipe, and the water inlet pipe is in the shape of a cylindrical tube. The end of the water inlet pipe away from the cleaning ball is connected with a water supply device, and a waste export pipe that can transmit the cleaned waste to a designated position is fixedly installed at the bottom of the cleaning ball, and a spray device that can impact and spray water is arranged at a position on the inner side of the cleaning ball corresponding to the water inlet pipe, and a transmission device that can collect and transmit waste is arranged at a position on the inner side of the cleaning ball corresponding to the waste export pipe.

[0007] Preferably, the waste collection filter plate includes a limiting column corresponding to the vibrating end of the waste recovery and outlet device and a capturing obstruction column corresponding to the collecting end of the waste recovery and outlet device, wherein the limiting column is a cylindrical rod-shaped, and the limiting column gaps are staggered and fixedly installed on the wall surface of the inner side of the sewage pipe corresponding to the position of the waste recovery and outlet device, wherein the capturing obstruction column is a cylindrical rod-shaped, and the capturing obstruction column gaps are fixedly installed on the front and rear side walls of the limiting column, and the limiting columns on the side close to each other of two adjacent groups of capturing obstruction columns are staggeredly arranged.

[0008] Preferably, an inner groove is provided on the right side wall of the capture blocking column, and the inner groove is an arc-shaped groove hole. A counter-plate is fixedly installed on the inner right end of the inner groove, and the counter-plate is an arc-shaped plate. A capture groove is provided in the gap at the right end of the counter-plate for limiting the capture of waste materials stained with liquid.

[0009] Preferably, the crushing device includes a movable sleeve, a fixed rod, a movable shaft, a bottom block, a fixed block and a crushing cone. The movable sleeve is a bearing whose inner and outer rings can rotate asynchronously. The fixed rod is a round rod, which is annularly fixedly installed on the outer side wall of the movable sleeve. The fixed rod is fixedly installed on the wall of the sewage pipe at a corresponding position at one end away from the movable sleeve. The movable shaft is fixedly installed on the inner side wall of the inner ring of the movable sleeve. The bottom block is a truncated cone block, which is fixedly installed on the right side wall of the movable shaft. The fixed block is a truncated cone block, which is fixedly installed on the wall of the bottom block at one end away from the movable shaft. The crushing cone is fixedly installed on the right side wall of the fixed block. The crushing cone can crush and disperse the dirt accumulated in the sewage.

[0010] Preferably, the crushing device further comprises a side groove, an inner movable groove, an inner movable ball, a side movable groove, an extension rod, an interception plate, an auxiliary crushing cone and a deformation plate, the side groove is a triangular annular groove hole, the side groove is arranged on the side wall of the bottom block, the inner movable groove is a spherical groove hole, the inner movable groove is arranged inside the fixed block, the inner movable ball is a spherical block, the inner movable ball is arranged inside the inner movable groove, the size of the inner movable ball is adapted to the size of the inner side of the inner movable groove, the side movable groove is a truncated cone-shaped groove hole, the side movable groove is four groups, the annular gaps of the four groups of side movable grooves are arranged on the outer side wall of the fixed block, and the inner end of the side movable groove passes through the fixed block The wall surface at the corresponding position and the inner side of the inner movable groove are connected to each other, the extension rod is a circular rod, and there are four extension rods. The positions of the four groups of extension rods correspond to the positions of the side movable grooves. The extension rod is fixedly installed on the wall surface at the corresponding position of the inner moving ball. The end of the extension rod away from the inner moving ball extends to the outside of the fixed block through the side movable groove. The interception plate is an arc-shaped plate. The interception plate is fixedly installed on the wall surface of the end of the extension rod away from the inner moving ball. The deformation plate is a circular plate that can be elastically deformed by impact. The deformation plate is inlaid on the right side wall of the interception plate, and the auxiliary crushing cone is fixedly installed on the right side wall of the deformation plate.

[0011] Preferably, the main filter plate includes an outer frame, a middle limiting ring and a deformable filter screen. The outer frame is in the shape of a circular block, and the outer side wall of the outer frame is fixedly mounted on the inner wall of the sewage pipe at a corresponding position. The middle limiting ring is in the shape of a circular block, and the middle limiting ring is arranged on the inner side of the outer frame. The deformable filter screen is an elastically deformable filter screen, and the deformable filter screen is fixedly mounted on the inner side of the middle limiting ring and in the gap area between the middle limiting ring and the outer frame.

[0012] Preferably, the main filter plate also includes a fixed column, an obstruction block, an obstruction groove and an annular block. The fixed column is a cylindrical block. There are four groups of fixed columns. The annular gaps of the four groups of fixed columns are fixedly installed on the right side wall of the middle limiting ring. The obstruction block is a circular block. The obstruction block is fixedly installed on the wall surface of the fixed column at one end away from the middle limiting ring. The obstruction groove is a circular triangular groove. The obstruction groove is provided on the side wall of the obstruction block away from the fixed column. The annular block is a circular block with an uneven side wall. The annular block is fixedly installed at the inner and outer ends of two adjacent groups of obstruction blocks.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) In the industrial sewage treatment device, when sewage is transmitted to the waste collection filter plate, the restriction columns and capture obstruction columns with dense gaps are used to increase the transmission resistance of sewage when the sewage is transmitted inside the waste collection filter plate, thereby reducing the impact strength and impact speed of the sewage. In combination with the retractable impact plate on the capture obstruction column and the capture trough that can be appropriately sealed after contraction and the metal (crystal) particles with attached liquid, the waste collection filter plate can effectively and stably collect the usable waste in the sewage.

[0015] (2) The industrial sewage treatment device reduces the impact strength and impact speed of sewage through the waste collection filter plate, thereby reducing the impact of sewage on the auxiliary filter plate when the sewage is transmitted to the auxiliary filter plate, reducing the deformation amplitude of the auxiliary filter plate, and allowing the auxiliary filter plate to filter fine dirt more effectively, thereby achieving the effect of improving the filtering effect.

[0016] (3) The industrial sewage treatment device, through the coordinated vibration of the waste recovery and outlet device and the limiting column, can effectively separate the waste adhered by the liquid when the sewage discharge is stopped, thereby facilitating the collection and transmission of the waste by the waste recovery and outlet device.

[0017] (4) The industrial wastewater treatment device crushes the dirt through a crushing device, so that the usable waste inside the aggregate can be effectively crushed, so that it can be accurately transmitted to the corresponding position of the waste collection filter plate during the initial filtration, thereby achieving the effect of improving the collection of usable waste.

[0018] (5) In the industrial sewage treatment device, when the sewage impacts the crushing device, the crushing device will rotate through the crushing cone, movable sleeve and movable shaft on the crushing device, so that the crushing cone can impact the sewage while drilling, so that the dirt after the impact is rotationally crushed, thereby improving the dispersion effect of the dirt.

[0019] (6) In the industrial sewage treatment device, when the crushing device is impacted, the inner moving ball on the crushing device is affected by the impact and the extension rod, thereby driving multiple groups of extension rods on the fixed block to rotate while performing local swinging, thereby producing a vibration offset effect relative to the sewage. Through the auxiliary crushing cone on the intercepting plate, the effect of effective vibration offset crushing of the sewage is achieved, thereby further improving the crushing effect of the dirt accumulated in the sewage.

[0020] (7) In the industrial sewage treatment device, when sewage is filtered through the main filter plate, the obstruction blocks, obstruction grooves and annular blocks on the main filter plate allow larger hard dirt inside the sewage to be restricted by the annular blocks, thereby avoiding impact or blockage on the deformable filter screen. At the same time, soft dirt is decomposed by the inner depression of the obstruction groove after contacting the annular blocks or obstruction blocks, thereby improving the effect of treating dirt inside the sewage.

[0021] (8) The industrial sewage treatment device uses a strong sputtering impact of a spray device to allow waste particles inside the cleaning ball to move under impact, thereby achieving improved cleaning effect of the waste particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of an industrial sewage treatment device of the present invention;

[0023] Figure 2 It is a schematic diagram of the internal structure of the sewage pipe of the present invention;

[0024] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged local structure at point A in the middle;

[0025] Figure 4 It is a partial structural schematic diagram of the crushing device of the present invention;

[0026] Figure 5 It is a partial structural schematic diagram of the main filter plate of the present invention;

[0027] Figure 6 It is a partial structural schematic diagram of the waste collection filter plate of the present invention;

[0028] Figure 7 It is a schematic diagram of the local structure of the capture obstruction column of the present invention;

[0029] Figure 8 It is a schematic diagram of the local structure of the cleaning ball of the present invention.

[0030] In the figure: 1. sewage pipe; 2. large-caliber dirt outlet device; 3. waste recovery outlet device; 4. small-caliber dirt outlet device; 5. sewage pipe; 6. waste transmission pipe; 7. cleaning ball; 8. water inlet pipe; 9. waste outlet pipe; 10. main filter plate; 11. waste collection filter plate; 12. auxiliary filter plate; 13. crushing device; 14. movable sleeve; 15. fixed rod; 16. movable shaft; 17. bottom block; 18. side groove; 19. fixed block; 20. Crushing cone; 21. Inner movable groove; 22. Inner movable ball; 23. Side movable groove; 24. Extension rod; 25. Interceptor plate; 26. Auxiliary crushing cone; 27. Deformation plate; 28. Outer frame; 29. ​​Middle limiting ring; 30. Deformation filter; 31. Fixed column; 32. Obstruction block; 33. Obstruction groove; 34. Ring block; 35. Limiting column; 36. Capturing obstruction column; 37. Inner groove; 38. Impact plate; 39. Capturing groove; 40. Spraying device; 41. Transmission device. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-Figure 8 The present invention provides a technical solution: an industrial sewage treatment device, including a sewage pipe 1, wherein dirt export devices for exporting filtered dirt are arranged at both ends of the outer side of the sewage pipe 1, and the dirt export devices include a large-diameter dirt export device 2 for exporting large-diameter dirt for the initial filtration and a small-diameter dirt export device 4 for exporting small-diameter dirt for the final filtration. The bottom output ends of the large-diameter dirt export device 2 and the small-diameter dirt export device 4 are fixedly installed with a sewage guide pipe 5, and the sewage guide pipe 5 is a circular tube. The large-diameter dirt export device 2 and the small-diameter dirt export device 4 can discharge the dirt accumulated due to filtration at the corresponding position to a designated area through the sewage guide pipe 5 when sewage discharge stops. The sewage pipe 1 is also provided with a dirt export device that can be used for A waste recovery and outlet device 3 is provided inside the sewage pipe 1 for vibrating and outlet the usable waste. Filter plates for filtering are arranged at both ends inside the sewage pipe 1. The filter plates include a main filter plate 10 for large-diameter filtering and an auxiliary filter plate 12 for small-diameter filtering. The positions of the main filter plate 10 and the auxiliary filter plate 12 correspond to the positions of the large-diameter dirt outlet device 2 and the small-diameter dirt outlet device 4, respectively. A waste collection filter plate 11 is also arranged inside the sewage pipe 1 for limiting and capturing usable waste and limiting the flow of sewage. The position of the waste collection filter plate 11 corresponds to the position of the waste recovery and outlet device 3. A crushing device 13 for crushing the dirt accumulated inside the sewage is arranged at the right end inside the sewage pipe 1.

[0033] A waste transmission pipe 6 is fixedly installed at the output end of the waste recovery and export device 3, and a cleaning ball 7 is fixedly installed at the end of the waste transmission pipe 6 away from the waste recovery and export device 3. The cleaning ball 7 is in the shape of a spherical block, and the interior of the cleaning ball 7 is hollow. A water inlet pipe 8 is fixedly installed at the end of the cleaning ball 7 away from the waste transmission pipe 6. The water inlet pipe 8 is in the shape of a cylindrical tube, and the end of the water inlet pipe 8 away from the cleaning ball 7 is connected to the water supply device, and a waste export pipe 9 that can transmit the cleaned waste to a designated position is fixedly installed at the bottom of the cleaning ball 7, and a spray device 40 that can perform impact spray water flow is arranged on the inner side of the cleaning ball 7 corresponding to the position of the water inlet pipe 8, and a transmission device 41 that can collect and transmit waste is arranged on the inner side of the cleaning ball 7 corresponding to the position of the waste export pipe 9.

[0034] The waste collection filter plate 11 includes a limiting column 35 corresponding to the vibration end of the waste recovery and outlet device 3 and a capturing obstruction column 36 corresponding to the collection end of the waste recovery and outlet device 3, wherein the limiting column 35 is a cylindrical rod-shaped, and the limiting column 35 is fixedly installed on the wall surface of the inner side of the sewage pipe 1 corresponding to the position of the waste recovery and outlet device 3 with gaps, wherein the capturing obstruction column 36 is a cylindrical rod-shaped, and the capturing obstruction column 36 is fixedly installed on the front and rear side walls of the limiting column 35 with gaps, and the two adjacent groups of capturing obstruction columns 36 are arranged in an interlaced manner with the limiting columns 35 on the side close to each other.

[0035] An inner groove 37 is provided on the right side wall of the capture blocking column 36. The inner groove 37 is an arc-shaped groove hole. A counter plate 38 is fixedly installed on the inner right end of the inner groove 37. The counter plate 38 is an arc-shaped plate. A capture groove 39 is provided in the gap at the right end of the counter plate 38 for limiting the capture of waste materials stained with liquid.

[0036] The crushing device 13 includes a movable sleeve 14, a fixed rod 15, a movable shaft 16, a bottom block 17, a fixed block 19 and a crushing cone 20, wherein the movable sleeve 14 is a bearing whose inner and outer rings can rotate asynchronously, wherein the fixed rod 15 is a circular rod, and the fixed rod 15 is annularly fixedly installed on the outer side wall of the movable sleeve 14, and the fixed rod 15 is fixedly installed on the corresponding position wall of the sewage pipe 1 at one end away from the movable sleeve 14, wherein the movable shaft 16 is fixedly installed on the inner side wall of the inner ring of the movable sleeve 14, wherein the bottom block 17 is a truncated cone block, and the bottom block 17 is fixedly installed on the right end side wall of the movable shaft 16, wherein the fixed block 19 is a truncated cone block, and the fixed block 19 is fixedly installed on the wall of one end of the bottom block 17 away from the movable shaft 16, wherein the crushing cone 20 is fixedly installed on the right end side wall of the fixed block 19, and the crushing cone 20 can crush and disperse the dirt accumulated in the sewage.

[0037] The crushing device 13 also includes a side groove 18, an inner movable groove 21, an inner movable ball 22, a side movable groove 23, an extension rod 24, an interception plate 25, an auxiliary crushing cone 26 and a deformation plate 27, wherein the side groove 18 is a triangular annular groove hole, and the side groove 18 is opened on the side wall of the bottom block 17, wherein the inner movable groove 21 is a spherical groove hole, and the inner movable groove 21 is opened inside the fixed block 19, wherein the inner movable ball 22 is a spherical block, and the inner movable ball 22 is arranged inside the inner movable groove 21, and the size of the inner movable ball 22 is adapted to the size of the inner side of the inner movable groove 21, wherein the side movable groove 23 is a truncated cone-shaped groove hole, and the side movable groove 23 is four groups, and the annular gaps of the four groups of side movable grooves 23 are opened on the outer side wall of the fixed block 19, and the inner end of the side movable groove 23 penetrates the fixed The wall surface at the corresponding position of the block 19 and the inner side of the inner movable groove 21 are connected to each other, wherein the extension rod 24 is a circular rod, and the extension rod 24 is divided into four groups, and the positions of the four groups of extension rods 24 correspond to the positions of the side movable grooves 23, and the extension rod 24 is fixedly installed on the wall surface at the corresponding position of the inner movable ball 22, and the end of the extension rod 24 away from the inner movable ball 22 extends to the outside of the fixed block 19 through the side movable groove 23, wherein the intercepting plate 25 is an arc-shaped plate, and the intercepting plate 25 is fixedly installed on the wall surface of the end of the extension rod 24 away from the inner movable ball 22, wherein the deformation plate 27 is a circular plate that can be elastically deformed by impact, and the deformation plate 27 is embedded in the right side wall of the intercepting plate 25, wherein the auxiliary crushing cone 26 is fixedly installed on the right side wall of the deformation plate 27.

[0038] The main filter plate 10 includes an outer frame 28, a middle limiting ring 29 and a deformable filter screen 30, wherein the outer frame 28 is a circular block, and the outer side wall of the outer frame 28 is fixedly mounted on the inner wall of the sewage pipe 1 at a corresponding position, wherein the middle limiting ring 29 is a circular block, and the middle limiting ring 29 is arranged on the inner side of the outer frame 28, wherein the deformable filter screen 30 is an elastic deformable filter screen, and the deformable filter screen 30 is fixedly mounted on the inner side of the middle limiting ring 29 and in the gap area between the middle limiting ring 29 and the outer frame 28.

[0039] The main filter plate 10 also includes a fixed column 31, an obstruction block 32, an obstruction groove 33 and an annular block 34, wherein the fixed column 31 is a cylindrical block, and the fixed column 31 is four groups. The four groups of fixed columns 31 are fixedly installed on the right side wall of the middle limiting ring 29 in annular gaps, wherein the obstruction block 32 is a circular block, and the obstruction block 32 is fixedly installed on the wall surface of the end of the fixed column 31 away from the middle limiting ring 29, wherein the obstruction groove 33 is a circular triangular groove, and the obstruction groove 33 is arranged on the side wall of the obstruction block 32 away from the fixed column 31, wherein the annular block 34 is a circular block with an uneven side wall, and the annular block 34 is fixedly installed on the inner and outer ends of two adjacent groups of obstruction blocks 32.

[0040] Working principle:

[0041] When in use, the dirt blocks accumulated inside the sewage are broken up by the breaking device 13 and then filtered through the main filter plate 10 and transmitted to the corresponding position area of ​​the waste collection filter plate 11. When the sewage is transmitted and transmitted to the corresponding position area of ​​the waste collection filter plate 11, the multi-layer barrier of the waste collection filter plate 11 reduces the flow velocity impact force of the sewage, cooperates with the limiting column 35 and the capture obstruction column 36 and the inner groove 37, the impact plate 38 and the capture groove 39 on the capture obstruction column 36, thereby improving the retention effect of metal waste in the sewage, so that the waste is filtered out. The waste in the water can be effectively retained on the inner side of the waste collection filter plate 11. When the sewage stops being transmitted, the sewage waste retained on the limiting column 35 and the capturing obstruction column 36 on the inner side of the waste collection filter plate 11 will fall to the inner bottom area of ​​the waste recovery and output device 3 through the vibration transmission of the waste recovery and output device 3. The metal waste will be then transmitted to the inside of the cleaning ball 7 through the waste recovery and output device 3. The waste carrying stains will be cleaned by the cleaning ball 7 and then transmitted to the designated area, thereby completing the recovery and filtration operation of industrial sewage.

[0042] When the sewage is transmitted to the waste collection filter plate 11, the restriction columns 35 and the capture blocking columns 36 with dense gaps increase the transmission resistance of the sewage when the sewage is transmitted inside the waste collection filter plate 11, thereby reducing the impact strength and impact speed of the sewage. In combination with the retractable impact plate 38 on the capture blocking column 36 and the capture groove 39 that can be moderately sealed after contraction, as well as the metal (crystal) particles with attached liquid, the waste collection filter plate 11 can effectively and stably collect the usable waste in the sewage.

[0043] The impact strength and impact speed of the sewage are reduced by the waste collection filter plate 11, so that when the sewage is transmitted to the auxiliary filter plate 12, the impact of the sewage on the auxiliary filter plate 12 is reduced, and the deformation amplitude of the auxiliary filter plate 12 is reduced, so that the auxiliary filter plate 12 can filter fine dirt more effectively, thereby achieving the effect of improving the filtering effect.

[0044] Through the coordinated vibration of the waste recovery and outlet device 3 and the limiting column 35, when the sewage discharge is stopped, the waste adhered by the liquid can be effectively separated, thereby facilitating the collection and transmission of the waste by the waste recovery and outlet device 3.

[0045] The dirt is crushed by the crushing device 13, so that the usable waste inside the aggregate can be effectively crushed, so that it can be accurately transferred to the corresponding position of the waste collection filter plate 11 during the initial filtration, thereby achieving the effect of improving the collection of usable waste.

[0046] When sewage impacts the crushing device 13, the crushing device 13 rotates through the crushing cone 20, the movable sleeve 14 and the movable shaft 16 on the crushing device 13, so that the crushing cone 20 can impact the sewage while drilling, so that the dirt after the impact is rotationally crushed, thereby improving the dispersion effect of the dirt.

[0047] When the crushing device 13 is impacted, the inner moving ball 22 on the crushing device 13 is affected by the impact and the extension rod 24, thereby driving multiple groups of extension rods 24 on the fixed block 19 to rotate while performing local swinging, thereby producing a vibration offset effect relative to the sewage, and through the auxiliary crushing cone 26 on the intercepting plate 25, the effect of effective vibration offset crushing of the sewage is achieved, thereby further improving the crushing effect of the dirt accumulated inside the sewage.

[0048] When sewage is filtered through the main filter plate 10, the obstruction block 32, the obstruction groove 33 and the annular block 34 on the main filter plate 10 allow larger hard dirt inside the sewage to be restricted by the annular block 34, thereby avoiding impact or blockage on the deformable filter screen 30. At the same time, after the soft dirt comes into contact with the annular block 34 or the obstruction block 32, it is decomposed by the inner depression of the obstruction groove 33, thereby improving the effect of treating dirt inside the sewage.

[0049] Through the strong sputtering impact of the spray device 40, the waste particles inside the cleaning ball 7 can be impacted and moved inside the cleaning ball 7, thereby achieving an improved cleaning effect of the waste particles.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial wastewater treatment device, comprising a sewage pipe (1), characterized in that: The two outer ends of the sewage pipe (1) are provided with dirt outlet devices for outlet filtered dirt, the sewage pipe (1) is also provided with a waste recovery outlet device (3) for vibrating and outlet usable waste, the two inner ends of the sewage pipe (1) are provided with filter plates for filtering, the sewage pipe (1) is also provided with a waste collection filter plate (11) for limiting and capturing usable waste and limiting the flow of sewage, the position of the waste collection filter plate (11) and the position of the waste recovery outlet device (3) correspond to each other, and the right inner end of the sewage pipe (1) is provided with a crushing device (13) for crushing the dirt accumulated inside the sewage; The waste collection filter plate (11) comprises a limiting column (35) corresponding to the vibration end of the waste recovery and outlet device (3) and a capturing and blocking column (36) corresponding to the collection end of the waste recovery and outlet device (3), wherein the limiting column (35) is in the shape of a cylindrical rod, and the limiting column (35) is fixedly installed with gaps on the wall surface of the inner side of the sewage pipe (1) corresponding to the position of the waste recovery and outlet device (3), wherein the capturing and blocking column (36) is in the shape of a cylindrical rod, and the capturing and blocking column (36) is fixedly installed with gaps on the front and rear side walls of the limiting column (35), and the limiting columns (35) on the side close to each other of two groups of capturing and blocking columns (36) adjacent to each other are arranged in a staggered manner; An inner groove (37) is provided on the right side wall of the capture blocking column (36), and the inner groove (37) is an arc-shaped slot hole. A counter plate (38) is fixedly installed at the right end of the inner side of the inner groove (37), and the counter plate (38) is an arc-shaped plate. A capture groove (39) for limiting and capturing waste materials stained with liquid is provided in the gap at the right end of the counter plate (38); The crushing device (13) comprises a circular rod-shaped fixed rod (15); the movable sleeve (14) is a bearing whose inner and outer rings can rotate asynchronously; the fixed rod (15) is annularly fixedly mounted on the outer side wall of the movable sleeve (14); the end of the fixed rod (15) away from the movable sleeve (14) is fixedly mounted on the wall surface at a corresponding position of the sewage pipe (1); the movable shaft (16) is fixedly mounted on the inner side wall of the inner ring of the movable sleeve (14); the bottom block (17) is a truncated cone-shaped block; the bottom block (17) is fixedly mounted on the right end side wall of the movable shaft (16); the fixed block (19) is a truncated cone-shaped block; the fixed block (19) is fixedly mounted on the wall surface of the end of the bottom block (17) away from the movable shaft (16); the crushing cone (20) is fixedly mounted on the right end side wall of the fixed block (19); the crushing cone (20) crushes and disperses the dirt accumulated in the sewage; The crushing device (13) comprises a side groove (18) of a triangular annular groove structure, the side groove (18) being arranged on the side wall of the bottom block (17), an inner movable groove (21) being a spherical groove hole, the inner movable groove (21) being arranged inside the fixed block (19), an inner movable ball (22) being in the shape of a spherical block, the inner movable ball (22) being arranged inside the inner movable groove (21), the size of the inner movable ball (22) being adapted to the size of the inner side of the inner movable groove (21), a side movable groove (23) being a truncated cone-shaped groove hole, the side movable grooves (23) being arranged in four groups, the annular gaps of the four groups of side movable grooves (23) being arranged on the outer side wall of the fixed block (19), the inner end of the side movable groove (23) passing through the corresponding position wall surface of the fixed block (19) and the inner side of the inner movable groove (21) being connected to each other The extension rod (24) is in the shape of a circular rod. The extension rod (24) is in four groups. The positions of the four groups of extension rods (24) correspond to the positions of the side movable grooves (23). The extension rod (24) is fixedly mounted on the wall surface at the corresponding position of the inner moving ball (22). The end of the extension rod (24) away from the inner moving ball (22) extends to the outside of the fixed block (19) through the side movable groove (23). The interception plate (25) is in the shape of an arc plate. The interception plate (25) is fixedly mounted on the wall surface at the end of the extension rod (24) away from the inner moving ball (22). The deformation plate (27) is a circular plate that can be elastically deformed by impact. The deformation plate (27) is mounted on the right side wall of the interception plate (25). The auxiliary crushing cone (26) is fixedly mounted on the right side wall of the deformation plate (27).

2. An industrial wastewater treatment device according to claim 1, characterized in that: The dirt extraction device comprises a large-diameter dirt extraction device (2) for extracting large-diameter dirt from the initial filtration and a small-diameter dirt extraction device (4) for extracting small-diameter dirt from the final filtration. The bottom output ends of the large-diameter dirt extraction device (2) and the small-diameter dirt extraction device (4) are both fixedly mounted with a dirt guide pipe (5), the dirt guide pipe (5) being in the shape of a circular tube. The filter plate comprises a main filter plate (10) for performing large-diameter filtration and an auxiliary filter plate (12) for performing small-diameter filtration. The positions of the main filter plate (10) and the auxiliary filter plate (12) correspond to the positions of the large-diameter dirt extraction device (2) and the small-diameter dirt extraction device (4), respectively.

3. An industrial wastewater treatment device according to claim 2, characterized in that: A waste transfer pipe (6) is fixedly installed at the output end of the waste recovery and export device (3); a cleaning ball (7) is fixedly installed at one end of the waste transfer pipe (6) away from the waste recovery and export device (3); the cleaning ball (7) is in the shape of a spherical block, and the interior of the cleaning ball (7) is hollow; a water inlet pipe (8) is fixedly installed at one end of the cleaning ball (7) away from the waste transfer pipe (6); the water inlet pipe (8) is in the shape of a cylindrical tube, and the end of the water inlet pipe (8) away from the cleaning ball (7) is connected to a water supply device; a waste export pipe (9) for transmitting the cleaned waste to a designated position is fixedly installed at the bottom of the cleaning ball (7); a spray device (40) for impacting and spraying water is arranged at a position on the inner side of the cleaning ball (7) corresponding to the position on the water inlet pipe (8); and a transmission device (41) for collecting and transmitting the waste is arranged at a position on the inner side of the cleaning ball (7) corresponding to the position on the waste export pipe (9).

4. An industrial wastewater treatment device according to claim 3, characterized in that: The main filter plate (10) comprises an outer frame (28) in the shape of an annular block, the outer side wall of the outer frame (28) being fixedly mounted on the inner wall surface of the sewage discharge pipe (1) at a corresponding position, the middle limiting ring (29) being in the shape of an annular block, the middle limiting ring (29) being arranged on the inner side of the outer frame (28), and the deformable filter screen (30) being an elastically deformable filter screen, the deformable filter screen (30) being fixedly mounted on the inner side of the middle limiting ring (29) and in the gap area between the middle limiting ring (29) and the outer frame (28).

5. An industrial wastewater treatment device according to claim 2 or 4, characterized in that: The main filter plate (10) further comprises a cylindrical block-shaped fixing column (31), the fixing column (31) being four groups, the four groups of fixing columns (31) being fixedly mounted in annular gaps on the right side wall of the middle limiting ring (29), the blocking block (32) being annular block-shaped, the blocking block (32) being fixedly mounted on the wall surface of one end of the fixing column (31) away from the middle limiting ring (29), the blocking groove (33) being annular triangular groove, the blocking groove (33) being arranged on the side wall of the blocking block (32) away from the fixing column (31), and the annular block (34) being annular block-shaped with an uneven side wall, the annular block (34) being fixedly mounted on the inner and outer ends of two adjacent groups of blocking blocks (32).

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