An environmental protection device with efficient sewage treatment function

Abstract

The present invention relates to the technical field of environmental protection equipment, and discloses an environmental protection device with a high-efficiency sewage treatment function, including a bottom shell, the bottom shell having a channel, the bottom shell being provided with a water inlet and a water outlet connected to the channel, a barrel assembly being installed in the channel of the bottom shell, the barrel assembly being connected to the water inlet, a motor being installed on the outside of the bottom shell, the motor driving the barrel assembly to rotate, and the barrel assembly completing the sewage filtration treatment. The sewage drainage pipe to be treated in the present invention is connected to an extension pipe, and the sewage to be filtered enters the interior of barrel one through the extension pipe. During the liquid intake process, the motor drives the entire barrel one to rotate through a gear ring. Since a bracket is installed in the extension pipe, the end of the bracket is a material guide plate, and the material guide plate is an inclined side plate, the rotating material guide plate pushes the material into the interior of barrel one to avoid clogging inside the extension pipe.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental protection equipment, in particular to an environmental protection device with a high-efficiency sewage treatment function. Background Art

[0002] In the process of sewage treatment, filtering sewage is an important step. Usually, sewage is filtered using filter materials such as quartz sand. The sewage flows through the filter material, and the solid impurities in the water are adsorbed by the filter material to remove some of the solid impurities in the water. In the prior art, the usual filtration mode is that sewage is introduced from above, and naturally flows through the filter material under the action of gravity. The filtered water flows out from the bottom and enters the next process. During the filtration process, the filtered impurities adhere to the filter plate, affecting the filtration effect. The filter plate needs to be cleaned, and the cleaning process is frequent and the use process is cumbersome. Summary of the Invention

[0003] The purpose of the present invention is to provide an environmental protection device with efficient sewage treatment function to solve the problems raised in the above background technology.

[0004] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The present invention is an environmental protection device with a high-efficiency sewage treatment function, comprising a bottom shell, the bottom shell having a channel, the bottom shell being provided with a water inlet and a water outlet connected to the channel, a barrel assembly being installed in the channel of the bottom shell, the barrel assembly being connected to the water inlet, a motor being installed on the outside of the bottom shell, the motor driving the barrel assembly to rotate, and the barrel assembly completing the sewage filtration treatment;

[0006] The sewage drainage pipe to be treated is connected to the extension pipe. The sewage to be filtered enters the interior of the cylinder body through the extension pipe. During the liquid inlet process, the motor drives the entire cylinder body to rotate through the gear ring. Since a bracket is installed in the extension pipe, the end of the bracket is a guide plate, which is an inclined side plate. The rotating guide plate pushes the material into the interior of the cylinder body to avoid blockage inside the extension pipe.

[0007] Since the inner diameter of the connecting hole is larger than the outer diameter of the tube body, the liquid level inside the cylinder one is higher than the port of the connecting hole. The sewage enters the interior of the cylinder two through the connecting hole for filtration, thereby achieving the assistance of the cylinder two to the cylinder one, effectively improving the filtering effect of the cylinder assembly.

[0008] Furthermore, the bottom shell includes an annular shell 1 and an annular shell 2, the annular shell 1 and the annular shell 2 are connected to each other to form a channel with a stepped surface, the inner diameter of the annular shell 1 is smaller than the inner diameter of the annular shell 2, the axis of the annular shell 1 coincides with the axis of the annular shell 2, the bottom of the annular shell 1 and the bottom of the annular shell 2 are both installed with support legs, and the lowest point of the annular shell 2 is connected to a drain pipe.

[0009] Furthermore, the cylinder assembly includes cylinder 1 and cylinder 2, and the cylinder 1 and cylinder 2 are connected to each other. The outer side surface of the cylinder 1 is penetrated by several sieve holes 1, and the outer side surface of the cylinder 1 is annularly distributed with several spiral blades. One end of the cylinder 1 is connected to an extension tube, and the cylinder 1 and the extension tube are coaxially distributed. The cylinder 1 is mounted in an annular shell 1, and several sieve holes 2 are opened on the outer surface of the cylinder 2. The closed end of the cylinder 2 is penetrated by a connecting hole, and a convex ring is provided on the outside of the connecting hole. The port of the cylinder 1 is sleeved on the outside of the convex ring, and the cylinder 2 is mounted in an annular shell 2.

[0010] Furthermore, the ports of the annular shell one and the annular shell two are both provided with supporting seats, the extension tube is sleeved with a gear ring and a bearing, the bearing is fitted in the supporting seat of the annular shell one, the supporting seat of the annular shell two is provided with a pipe seat, and the pipe seat is fitted in the corresponding supporting seat through a sleeve.

[0011] Furthermore, a water supply assembly is installed at the connection between the annular shell 1 and the annular shell 2, and the water outlet end of the water supply assembly is located on the upper side of the cylinder 2.

[0012] Furthermore, the water supply assembly includes an annular plate and a long groove, the annular plate is installed in an annular shell one, the annular plate and the inner wall of the annular shell one form an annular groove body, the end of the cylinder one away from the extension tube is cooperated and installed in the annular groove body, the end of the annular groove body is closed by the end of the cylinder two, the top end of the annular plate is connected to the long groove through the through groove one, and the long groove is provided with a strip groove at the upper end of the cylinder two.

[0013] Furthermore, the convex ring is provided with several inclined surfaces, and the cylinder is provided with several elastic rods distributed along the axis direction of the cylinder. One end of the elastic rod is installed on the inner end surface of the cylinder through a pin rod, and the other end of the elastic rod moves along the end surface of the convex ring.

[0014] Furthermore, a miscellaneous assembly is installed in the cylinder assembly.

[0015] Furthermore, the collecting component includes collecting hopper 1, collecting hopper 2 and a pipe body, and collecting hopper 1 and collecting hopper 2 are sleeved on the pipe body, and collecting hopper 1 and collecting hopper 2 are both connected to the pipe body. The outlet end of the pipe body is fitted and installed in the shaft sleeve, and an impeller is installed in the pipe body. The pushing blades of the impeller are located in the pipe body, and the shaft of the impeller extends from the closed end of the pipe body. The shaft of the impeller is installed in the extension pipe through a bracket.

[0016] The present invention has the following beneficial effects:

[0017] (1) The sewage drainage pipe to be treated in the present invention is connected with the extension pipe, and the sewage to be filtered enters the interior of the cylinder body one through the extension pipe. During the liquid intake process, the motor drives the entire cylinder body one to rotate through the gear ring. Since a bracket is installed in the extension pipe, the end of the bracket is a material guide plate, and the material guide plate is an inclined side plate. The rotating material guide plate pushes the material into the interior of the cylinder body one to avoid blockage inside the extension pipe. Since the inner diameter of the connecting hole is larger than the outer diameter of the pipe body, the liquid level surface inside the cylinder body one is higher than the port of the connecting hole. The sewage enters the interior of the cylinder body two through the connecting hole for filtration, thereby realizing that the cylinder body two assists the cylinder body one, effectively improving the filtering effect of the cylinder assembly.

[0018] (2) In the present invention, after sewage enters the interior of cylinder 1, debris remains inside cylinder 1. The sewage after decontamination passes through sieve hole 1 and enters the gap between cylinder 1 and annular shell 1. The debris adheres to the inner wall of cylinder 1 and moves upward with it.

[0019] (3) When the debris moves to a high place, it falls into a collecting hopper under the action of gravity and is collected inside the pipe body, so that the rotating impeller pushes the debris to be discharged through the outlet end of the pipe body.

[0020] Of course, any product implemented in the present invention does not necessarily need to achieve all of the advantages described above simultaneously. The cleaned sewage enters the gap between the cylinder body and the annular shell through the sieve hole 1. The spiral blade pushes the sewage toward the end of the cylinder body where the sieve hole 1 is formed, whereupon it enters the annular groove formed by the annular plate and the inner wall of the annular shell 1. The water inside the annular groove is pushed through the through groove 1 into the long groove, and then passes through the strip groove and falls on the surface of the sieve hole 2. The impurities attached to the inside of the sieve hole 2 are flushed by the water, allowing the impurities to fall into the collecting hopper 2. The impurities that fall into the sieve hole 2 are discharged through the pipe body, and the wastewater filtered by the sieve hole 2 is discharged through the drain pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a schematic structural diagram of the cylinder assembly of the present invention;

[0024] Figure 3 Schematic diagram of the cross-sectional structure of the cylinder assembly of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the integrated component of the present invention;

[0026] Figure 5 This is a structural diagram of a cylinder according to the present invention;

[0027] Figure 6 This is a schematic diagram of the bottom shell structure of the present invention;

[0028] Figure 7 This is a schematic diagram of the second structure of the cylinder of the present invention;

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] In the figure: 1. bottom shell; 101. annular shell 1; 102. annular shell 2; 103. support leg; 104. drain pipe; 105. support seat; 2. water supply assembly; 201. annular plate; 202. long groove; 203. through groove 1; 204. strip groove; 3. cylinder 1; 301. sieve hole 1; 302. spiral blade; 303. extension pipe; 304. gear ring; 305. bearing; 4. cylinder 2; 401. sieve hole 2; 402. connecting hole; 403. convex ring; 404. inclined surface; 5. collecting hopper 1; 6. collecting hopper 2; 7. pipe body; 8. impeller; 801. pushing blade; 9. bracket; 901. guide plate; 10. shaft sleeve; 11. pipe seat; 12. elastic rod; 13. pin rod; 14. motor. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0032] See also Figure 1-Figure 7 As shown, the present invention is an environmental protection device with a high-efficiency sewage treatment function, comprising a bottom shell 1, the bottom shell 1 having a channel, the bottom shell 1 being provided with a water inlet and a water outlet connected to the channel, a barrel assembly being installed in the channel of the bottom shell 1, the barrel assembly being connected to the water inlet, a motor 14 being installed on the outside of the bottom shell 1, the motor 14 driving the barrel assembly to rotate, and the barrel assembly completing the sewage filtration treatment;

[0033] The sewage drainage pipe to be treated is connected to the extension pipe 303. The sewage to be filtered enters the interior of the cylinder 3 through the extension pipe 303. During the liquid inlet process, the motor 14 drives the entire cylinder 3 to rotate through the gear ring 304. Since a bracket 9 is installed in the extension pipe 303, the end of the bracket 9 is a guide plate 901, which is an inclined side plate. The rotating guide plate 901 pushes the material into the interior of the cylinder 3 to avoid blockage in the extension pipe 303.

[0034] Since the inner diameter of the connecting hole 402 is larger than the outer diameter of the tube body 7, the liquid level inside the cylinder 1 3 is higher than the port of the connecting hole 402. The sewage enters the interior of the cylinder 2 4 through the connecting hole 402 for filtration, thereby achieving the assisting of the cylinder 2 4 on the cylinder 1 3 and effectively improving the filtering effect of the cylinder assembly.

[0035] The bottom shell 1 includes an annular shell 101 and an annular shell 2 102. The annular shell 101 and the annular shell 2 102 are connected to each other to form a channel with a stepped surface. The inner diameter of the annular shell 101 is smaller than the inner diameter of the annular shell 2 102. The axis of the annular shell 101 coincides with the axis of the annular shell 2 102. The bottom of the annular shell 101 and the bottom of the annular shell 2 102 are both installed with support legs 103, and the lowest point of the annular shell 2 102 is connected to a drain pipe 104.

[0036] The cylinder assembly includes cylinder 1 3 and cylinder 2 4. Cylinder 1 3 and cylinder 2 4 are connected to each other. The outer side surface of cylinder 1 3 is penetrated by several sieve holes 1 301. The outer side surface of cylinder 1 3 is annularly distributed with several spiral blades 302. One end of cylinder 1 3 is connected with an extension tube 303. Cylinder 1 3 and extension tube 303 are coaxially distributed. Cylinder 1 3 is mounted in an annular shell 1 101. Several sieve holes 2 401 are provided on the outer surface of cylinder 2 4. The closed end of cylinder 2 4 is penetrated by a connecting hole 402. A convex ring 403 is provided on the outer side of the connecting hole 402. The port of cylinder 1 3 is sleeved on the outer side of the convex ring 403. Cylinder 2 4 is mounted in annular shell 2 102.

[0037] The ports of annular shell 101 and annular shell 2 102 are both provided with a supporting seat 105, and a gear ring 304 and a bearing 305 are sleeved on the extension tube 303. The bearing 305 is installed in the supporting seat 105 of annular shell 101. The supporting seat 105 of annular shell 2 102 is provided with a pipe seat 11, and the pipe seat 11 is installed in the corresponding supporting seat 105 through the sleeve 10.

[0038] A water supply assembly 2 is installed at the connection between the annular shell 1 101 and the annular shell 2 102 , and the water outlet end of the water supply assembly 2 is located on the upper side of the cylinder 2 4 .

[0039] The water supply component 2 includes an annular plate 201 and a long groove 202. The annular plate 201 is installed in the annular shell 101. The annular plate 201 and the inner wall of the annular shell 101 form an annular groove body. The end of the cylinder 3 away from the extension tube 303 is installed in the annular groove body. The end of the annular groove body is closed by the end of the cylinder 2 4. The top of the annular plate 201 is connected to the long groove 202 through the through groove 1 203. The long groove 202 is located at the upper end of the cylinder 2 4 and is provided with a strip groove 204.

[0040] Several inclined surfaces 404 are provided on the convex ring 403, and several elastic rods 12 are distributed along the axial direction of the cylinder 3. One end of the elastic rod 12 is installed on the inner end surface of the cylinder 3 through the pin rod 13, and the other end of the elastic rod 12 moves along the end surface of the convex ring 403.

[0041] A miscellaneous component is installed in the cylinder component.

[0042] The collecting component includes a collecting hopper 1 5, a collecting hopper 2 6 and a pipe body 7. The collecting hopper 1 5 and the collecting hopper 2 6 are sleeved on the pipe body 7. The collecting hopper 1 5 and the collecting hopper 2 6 are both connected to the pipe body 7. The outlet end of the pipe body 7 is fitted in the shaft sleeve 10. An impeller 8 is installed in the pipe body 7. The pushing blades 801 of the impeller 8 are located in the pipe body 7. The shaft of the impeller 8 extends from the closed end of the pipe body 7. The shaft of the impeller 8 is installed in the extension pipe 303 through the bracket 9.

[0043] During use, the sewage drainage pipe to be treated is connected to the extension pipe 303, and the sewage to be filtered enters the interior of the cylinder 3 through the extension pipe 303. During the liquid intake process, the motor 14 drives the entire cylinder 3 to rotate through the gear ring 304. Since a bracket 9 is installed in the extension pipe 303, the end of the bracket 9 is a guide plate 901, which is an inclined side plate. The rotating guide plate 901 pushes the material into the interior of the cylinder 3 to avoid blockage in the extension pipe 303.

[0044] Since the inner diameter of the communication hole 402 is larger than the outer diameter of the tube body 7, the liquid level inside the cylinder 1 3 is higher than the end of the communication hole 402. The sewage enters the interior of the cylinder 2 4 through the communication hole 402 for filtration, thereby achieving the auxiliary effect of the cylinder 2 4 on the cylinder 1 3, effectively improving the filtration effect of the cylinder assembly;

[0045] After the sewage enters the interior of the cylinder 3, the impurities remain inside the cylinder 3. The sewage after impurities removal passes through the sieve hole 301 and enters the gap between the cylinder 3 and the annular shell 101. The impurities adhere to the inner wall of the cylinder 3 and move upward with it. When it moves to a high point, it falls into the collecting hopper 5 under the action of gravity and is collected in the interior of the pipe 7. The rotating impeller 8 then pushes the impurities to be discharged through the outlet end of the pipe 7.

[0046] The sewage after impurities removal enters the gap between the cylinder 3 and the annular shell 101 through the sieve hole 301, and is pushed by the spiral blade 302 to move toward the end of the cylinder 3 where the sieve hole 301 is opened, thereby entering the annular groove body formed by the annular plate 201 and the inner wall of the annular shell 101, pushing the water inside the annular groove into the long groove 202 through the through groove 1 203, and then falls on the surface of the sieve hole 2 401 through the strip groove 204, and the debris attached to the inside of the sieve hole 401 is flushed by the water, so that the debris falls into the collecting hopper 2 6, and the fallen debris is discharged through the pipe body 7. The wastewater filtered by the sieve hole 2 401 is discharged through the drain pipe 104.

[0047] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An environmental protection device with a high-efficiency sewage treatment function, comprising a bottom shell (1), characterized in that: The bottom shell (1) has a channel, and the bottom shell (1) is provided with a water inlet and a water outlet communicated with the channel; A cylinder assembly is installed in the channel of the bottom shell (1), and the cylinder assembly is communicated with the water inlet; A motor (14) is installed on the outside of the bottom shell (1), and the motor (14) drives the cylinder assembly to rotate; The cylinder assembly completes the sewage filtration process; The bottom shell (1) comprises an annular shell 1 (101) and an annular shell 2 (102), wherein the annular shell 1 (101) and the annular shell 2 (102) are communicated with each other to form a channel with a stepped surface; The inner diameter of the annular shell 1 (101) is smaller than the inner diameter of the annular shell 2 (102), and the axis of the annular shell 1 (101) coincides with the axis of the annular shell 2 (102); The bottom of the annular shell 1 (101) and the bottom of the annular shell 2 (102) are both equipped with support legs (103); The lowest point of the annular shell (102) is connected to a drain pipe (104); The cylinder assembly comprises a cylinder 1 (3) and a cylinder 2 (4), wherein the cylinder 1 (3) and the cylinder 2 (4) are in communication with each other; The outer side surface of the cylinder body (3) is penetrated by a plurality of sieve holes (301), and the outer side surface of the cylinder body (3) is annularly distributed with a plurality of spiral blades (302); One end of the cylinder 1 (3) is connected to an extension tube (303), the cylinder 1 (3) and the extension tube (303) are coaxially distributed, and the cylinder 1 (3) is cooperatively installed in the annular shell 1 (101); The outer surface of the second cylinder (4) is provided with a plurality of second sieve holes (401), the closed end of the second cylinder (4) is penetrated by a connecting hole (402), the outer side of the connecting hole (402) is provided with a convex ring (403), and the port of the first cylinder (3) is sleeved on the outer side of the convex ring (403); The second cylinder (4) is mounted in cooperation with the second annular housing (102); The port of the annular shell 1 (101) and the port of the annular shell 2 (102) are both provided with a supporting seat (105); The extension tube (303) is sleeved with a gear ring (304) and a bearing (305), and the bearing (305) is mounted in a supporting seat (105) of the annular housing (101). A tube seat (11) is provided in the supporting seat (105) of the annular housing 2 (102), and the tube seat (11) is mounted in the corresponding supporting seat (105) through the sleeved shaft sleeve (10); A water supply assembly (2) is installed at the connection between the annular shell 1 (101) and the annular shell 2 (102), and the water outlet end of the water supply assembly (2) is located on the upper side of the cylinder 2 (4); The water supply assembly (2) comprises an annular plate (201) and a long groove (202), wherein the annular plate (201) is installed in an annular shell (101), and the annular plate (201) and the inner wall of the annular shell (101) form an annular groove body; One end of the cylinder body 1 (3) away from the extension tube (303) is fitted in the annular groove body, and the end of the annular groove body is sealed by the end of the cylinder body 2 (4); The top end of the annular plate (201) is connected to the long groove (202) through the through groove 1 (203), and the long groove (202) is provided with a strip groove (204) at the upper end of the cylinder body 2 (4).

2. The environmental protection device with high-efficiency sewage treatment function according to claim 1, characterized in that: The convex ring (403) is provided with a plurality of inclined surfaces (404); The cylinder body (3) is provided with a plurality of elastic rods (12) distributed along the axis direction of the cylinder body (3), one end of the elastic rod (12) is mounted on the inner end surface of the cylinder body (3) through a pin rod (13), and the other end of the elastic rod (12) moves along the end surface of the convex ring (403).

3. The environmental protection device with high-efficiency sewage treatment function according to claim 2, characterized in that: A miscellaneous assembly is installed in the cylinder assembly.

4. The environmental protection device with high-efficiency sewage treatment function according to claim 3, characterized in that: The collecting component comprises a collecting hopper 1 (5), a collecting hopper 2 (6) and a pipe body (7), wherein the collecting hopper 1 (5) and the collecting hopper 2 (6) are sleeved on the pipe body (7), and the collecting hopper 1 (5) and the collecting hopper 2 (6) are both connected to the pipe body (7); The outlet end of the tube body (7) is fitted in the shaft sleeve (10), an impeller (8) is installed in the tube body (7), and the pusher blades (801) of the impeller (8) are located in the tube body (7); The shaft of the impeller (8) extends from the closed end of the tube body (7), and the shaft of the impeller (8) is installed in the extension tube (303) through the bracket (9).

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