Separating device for sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a separating device for sewage treatment, which comprises a box body, a water outlet pipe is fixedly connected to the bottom of the front surface of the box body, separating mechanisms are arranged on the left side and the right side of the box body, each separating mechanism comprises a beating assembly and a springback assembly, the beating assemblies are arranged on the left side and the right side of the box body, and the springback assemblies are arranged on the left side and the right side of the box body. The springback assemblies are arranged on the left side and the right side of the box body, sewage is slowly poured into the box body through the separation mechanism and can be poured onto a separation plate in the box body, then a motor is started to enable a cross block to rotate, the cross block rotates to hit the left end of a connecting block and drive the connecting block to move upwards, and therefore the separation plate moves upwards; and when a cross block does not make contact with a connecting block, the separating plate can move downwards through the elastic force of a first spring, a second spring buffers the separating plate, and the separating plate cannot be damaged due to the elastic force of the first spring.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a separation device for sewage treatment. Background Art

[0002] A large amount of sewage is generated in human production and life, especially in cities. The sewage generated also contains a large amount of impurities. Before sewage treatment, various large-volume impurities in the sewage need to be removed before subsequent sewage purification treatment can be carried out.

[0003] According to application number 201922270011.2, a mud-water separation device for sewage treatment includes a box body, both sides of the inner wall of the box body are fixedly connected with sleeves, one side of the inner wall of the two sleeves is fixedly connected with springs, the other side of the two sleeves is penetrated by connecting rods, the ends of the two connecting rods are fixedly connected to one end of the spring, the other end of the two connecting rods is fixedly connected to brackets, a plurality of rollers are arranged on one side of the two brackets, and a turntable is rotatably connected to the top of the first shell.

[0004] The utility model provides a mud-water separation device for sewage treatment, which has a bracket, a scraper and a filter. The bracket can fix the drum so that the drum will not deviate after long-term use. The scraper can prevent the mud accumulated at the bottom of the drum from condensing and being difficult to discharge. The filter can filter out small mud blocks mixed in the water and rotating with the water. Sewage contains a large number of large particles of impurities, but the device does not separate solids and liquids, which will cause damage to the device. Utility Model Content

[0005] The purpose of the utility model is to provide a separation device for sewage treatment to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a separation device for sewage treatment, comprising a box body, a water outlet pipe is fixedly connected to the bottom of the front of the box body, a separation mechanism is arranged on the left and right sides of the box body, and a sterilization mechanism is arranged on the front of the box body;

[0007] The separation mechanism includes a striking assembly and a rebound assembly, wherein the striking assembly is arranged on the left and right sides of the box body, and the rebound assembly is arranged on the left and right sides of the box body;

[0008] The striking assembly includes a first slide groove, which is symmetrically opened on the left and right sides of the box body. A slider is connected to the first slide groove for sliding up and down movement. The slider is fixedly connected to a separation plate on one side of the box body. A second slide groove is opened on the left side of the box body, a connecting block is fixedly connected to the left side of the separation plate, a fixed sleeve is fixedly connected to the front side of the left side of the box body, a motor is fixedly connected to the fixed sleeve, and a cross block is fixedly connected to the output end of the motor.

[0009] Preferably, the bottom of the inner wall of the box is an inclined surface to facilitate the discharge of sewage from the outlet pipe.

[0010] Preferably, the connecting block is slidably connected in the second sliding groove, and the left end of the connecting block is arc-shaped.

[0011] Preferably, the rebound assembly includes a connecting frame, which is symmetrically fixedly connected to the left and right sides of the box body, and connecting rods are fixedly connected to the upper and lower sides of the connecting frame. A first spring is sleeved on the surface of the connecting rod between the top of the connecting frame and the top of the slider, and a second spring is sleeved on the surface of the connecting rod between the bottom of the connecting frame and the bottom of the slider.

[0012] Preferably, a groove corresponding to the connecting rod is opened on the top of the slider, and the surface of the connecting rod is slidably connected to the groove, the top end of the first spring is fixedly connected to the top of the connecting frame, the bottom end of the first spring is fixedly connected to the top of the slider, and the bottom of the second spring is fixedly connected to the bottom of the connecting frame.

[0013] Preferably, the sterilization mechanism includes a third slide groove, which is opened at the bottom of the front side of the box body, and a sterilization plate is slidably connected in the third slide groove, and concave blocks are symmetrically fixedly connected on the left and right sides of the inner wall of the box body near the bottom, and a rotating shaft is fixedly connected to the front side of the box body, and a connecting plate is rotatably connected to the front end of the rotating shaft, and a threaded hole is opened at the bottom of the front side of the connecting plate, and a bolt is threadedly connected in the threaded hole, and a fixed block is fixedly connected to the rear end of the bolt.

[0014] Preferably, the left and right sides of the sterilization plate are slidably connected in the concave groove.

[0015] Compared with the prior art, the utility model provides a separation device for sewage treatment, which has the following beneficial effects:

[0016] 1. The separation device for sewage treatment slowly pours sewage into the box through the separation mechanism, and then pours it onto the separation plate in the box. Then the motor is started to rotate the cross block. The rotation of the cross block will hit the left end of the connecting block, driving the connecting block to move upward, thereby moving the separation plate upward, causing the garbage on the separation plate to vibrate and not blocking the separation plate. When the cross block does not contact the connecting block, the separation plate will move downward through the elastic force of the first spring, and the second spring will buffer the separation plate so that the separation plate will not be damaged by the elastic force of the first spring.

[0017] 2. The separation device for sewage treatment uses a sterilization mechanism, and the separated sewage will fall into the sterilization plate to remove the bacteria in the sewage. The sterilized sewage will fall into the bottom of the inner wall of the box body, and then be discharged from the outlet pipe. When replacing the sterilization plate, turn the bolt counterclockwise so that the fixed block will not fit the front of the sterilization plate, and then turn the connecting plate to make the fixed plate move away from the front of the sterilization plate, then pull the sterilization plate out of the third slide groove, slide the new sterilization plate into the third slide groove, and then rotate the connecting plate in the opposite direction so that the fixed block is located on the front of the sterilization plate, and then turn the bolt clockwise so that the fixed block fits tightly against the front of the sterilization plate to fix the sterilization plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the striking component of the structure of the utility model;

[0021] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the structural rebound component of the utility model;

[0023] Figure 5 This is a schematic diagram of the sterilization mechanism of the utility model structure;

[0024] Figure 6 for Figure 1 Enlarged structural diagram at B in the middle.

[0025] In the figure: 1. box body; 2. water outlet pipe; 3. separation mechanism; 31. striking assembly; 311. first slide groove; 312. slider; 313. separation plate; 314. second slide groove; 315. connecting block; 316. fixed sleeve; 317. motor; 318. cross block; 32. rebound assembly; 321. connecting frame; 322. connecting rod; 323. first spring; 324. second spring; 4. sterilization mechanism; 41. third slide groove; 42. concave block; 43. sterilization plate; 44. rotating shaft; 45. connecting plate; 46. threaded hole; 47. bolt; 48. fixed block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-4 The utility model provides a technical solution: a separation device for sewage treatment, comprising a box body 1, a water outlet pipe 2 is fixedly connected to the bottom of the front of the box body 1, a separation mechanism 3 is arranged on the left and right sides of the box body 1, and a sterilization mechanism 4 is arranged on the front of the box body 1;

[0031] The separation mechanism 3 includes a striking assembly 31 and a rebound assembly 32. The striking assembly 31 is arranged on the left and right sides of the box body 1, and the rebound assembly 32 is arranged on the left and right sides of the box body 1.

[0032] The striking assembly 31 includes a first slide groove 311, which is symmetrically opened on the left and right sides of the box body 1. A slider 312 is slidably connected to the first slide groove 311, and the slider 312 is fixedly connected to a separation plate 313 on one side of the box body 1. A second slide groove 314 is opened on the left side of the box body 1, and a connecting block 315 is fixedly connected to the left side of the separation plate 313. A fixed sleeve 316 is fixedly connected to the front left side of the box body 1, and a motor 317 is fixedly connected to the fixed sleeve 316, and a cross block 318 is fixedly connected to the output end of the motor 317.

[0033] The bottom of the inner wall of the box body 1 is an inclined surface, which is convenient for sewage to be discharged from the outlet pipe 2.

[0034] The connecting block 315 is slidably connected in the second sliding groove 314 , and the left end of the connecting block 315 is arc-shaped.

[0035] The rebound assembly 32 includes a connecting frame 321, which is symmetrically fixedly connected to the left and right sides of the box body 1. A connecting rod 322 is fixedly connected to the upper and lower sides of the connecting frame 321. A first spring 323 is sleeved on the surface of the connecting rod 322 between the top of the connecting frame 321 and the top of the slider 312. A second spring 324 is sleeved on the surface of the connecting rod 322 between the bottom of the connecting frame 321 and the bottom of the slider 312.

[0036] A groove corresponding to the connecting rod 322 is opened at the top of the slider 312, and the surface of the connecting rod 322 is slidably connected to the groove, the top of the first spring 323 is fixedly connected to the top of the connecting frame 321, the bottom of the first spring 323 is fixedly connected to the top of the slider 312, and the bottom of the second spring 324 is fixedly connected to the bottom of the connecting frame 321.

[0037] Embodiment 2

[0038] See also Figure 5-6 , and on the basis of the first embodiment, a sterilization mechanism 4 is further obtained.

[0039] The sterilization mechanism 4 includes a third slide groove 41, which is opened at the bottom of the front side of the box body 1. A sterilization plate 43 is slidably connected in the third slide groove 41. Concave blocks 42 are symmetrically fixedly connected near the bottom on the left and right sides of the inner wall of the box body 1. A rotating shaft 44 is fixedly connected to the front side of the box body 1. A connecting plate 45 is rotatably connected to the front end of the rotating shaft 44. A threaded hole 46 is opened at the bottom of the front side of the connecting plate 45. A bolt 47 is threadedly connected in the threaded hole 46. A fixing block 48 is fixedly connected to the rear end of the bolt 47.

[0040] The left and right sides of the sterilization plate 43 are slidably connected in the concave groove.

[0041] In actual operation, when the device is used, the sewage is slowly poured into the box body 1, and then poured onto the separation plate 313 in the box body 1, and then the motor 317 is started to rotate the cross block 318, and the rotation of the cross block 318 will hit the left end of the connecting block 315, driving the connecting block 315 to move upward, so that the separation plate 313 moves upward, and the garbage on the separation plate 313 vibrates, and the separation plate 313 will not be blocked. When the cross block 318 does not contact the connecting block 315, the separation plate 313 will move downward by the elastic force of the first spring 323, and the second spring 324 will buffer the separation plate 313, so that the separation plate 313 will not be damaged by the elastic force of the first spring 323;

[0042] The separated sewage will fall onto the sterilization plate 43 to remove the bacteria in the sewage. The sterilized sewage will fall to the bottom of the inner wall of the box body 1 and then be discharged from the outlet pipe 2. When replacing the sterilization plate 43, turn the bolt 47 counterclockwise so that the fixing block 48 will not fit the front of the sterilization plate 43, then turn the connecting plate 45 to make the fixing plate move away from the front of the sterilization plate 43, then pull the sterilization plate 43 out of the third slide groove 41, slide the new sterilization plate 43 into the third slide groove 41, and then turn the connecting plate 45 in the opposite direction so that the fixing block 48 is located on the front of the sterilization plate 43, and then turn the bolt 47 clockwise so that the fixing block 48 fits tightly against the front of the sterilization plate 43 to fix the sterilization plate 43.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A separation device for sewage treatment, comprising a housing (1), characterized in that: A water outlet pipe (2) is fixedly connected to the bottom of the front side of the box (1), a separation mechanism (3) is arranged on the left and right sides of the box (1), and a sterilization mechanism (4) is arranged on the front side of the box (1); The separation mechanism (3) comprises a striking component (31) and a rebound component (32), wherein the striking component (31) is arranged on the left and right sides of the box body (1), and the rebound component (32) is arranged on the left and right sides of the box body (1); The striking assembly (31) comprises a first slide groove (311), the first slide groove (311) is symmetrically arranged on the left and right sides of the box body (1), a slider (312) is slidably connected in the first slide groove (311) up and down, the slider (312) is fixedly connected to a separation plate (313) on one side in the box body (1), a second slide groove (314) is arranged on the left side of the box body (1), a connection block (315) is fixedly connected to the left side of the separation plate (313), a fixed sleeve (316) is fixedly connected to the front side of the left side of the box body (1), a motor (317) is fixedly connected in the fixed sleeve (316), and a cross block (318) is fixedly connected to the output end of the motor (317).

2. A separation device for sewage treatment according to claim 1, characterized in that: The bottom of the inner wall of the box body (1) is an inclined surface.

3. A separation device for sewage treatment according to claim 1, characterized in that: The connecting block (315) is slidably connected in the second sliding groove (314), and the left end of the connecting block (315) is arc-shaped.

4. A separation device for sewage treatment according to claim 1, characterized in that: The rebound assembly (32) comprises a connecting frame (321), the connecting frame (321) is symmetrically fixedly connected to the left and right sides of the box body (1), the upper and lower sides of the connecting frame (321) are fixedly connected with connecting rods (322), the surface of the connecting rod (322) is sleeved with a first spring (323) between the top of the connecting frame (321) and the top of the slider (312), and the surface of the connecting rod (322) is sleeved with a second spring (324) between the bottom of the connecting frame (321) and the bottom of the slider (312).

5. A separation device for sewage treatment according to claim 4, characterized in that: The top of the slider (312) is provided with a groove corresponding to the connecting rod (322), and the surface of the connecting rod (322) is slidably connected in the groove. The top of the first spring (323) is fixedly connected to the top of the connecting frame (321), the bottom of the first spring (323) is fixedly connected to the top of the slider (312), and the bottom of the second spring (324) is fixedly connected to the bottom of the connecting frame (321).

6. A separation device for sewage treatment according to claim 1, characterized in that: The sterilization mechanism (4) comprises a third slide groove (41), the third slide groove (41) is arranged at the bottom of the front side of the box body (1), a sterilization plate (43) is slidably connected in the third slide groove (41), a concave block (42) is symmetrically fixedly connected near the bottom of the left and right sides of the inner wall of the box body (1), a rotating shaft (44) is fixedly connected to the front side of the box body (1), a connecting plate (45) is rotatably connected at the front end of the rotating shaft (44), a threaded hole (46) is arranged at the bottom of the front side of the connecting plate (45), a bolt (47) is threadedly connected in the threaded hole (46), and a fixing block (48) is fixedly connected at the rear end of the bolt (47).

7. A separation device for sewage treatment according to claim 6, characterized in that: The left and right sides of the sterilization plate (43) are slidably connected in the concave groove.

Images