Sewage treatment conveying structure

Abstract

The utility model discloses a sewage treatment conveying structure which comprises a box body, one side of the box body is fixedly connected with a water diversion pipe, the other side of the box body is fixedly connected with a drainage pipe, the top of the box body is in threaded connection with a plurality of screw rods, the screw rods are symmetrically arranged, and the outer sides of the screw rods are movably connected with cover frames. A top plate is fixedly connected to the inner side of the cover frame, the guide plate is fixedly connected to one side of the interior of the guide plate, external sewage subjected to coarse filtration is introduced into the box body from the water guide pipe, most impact force can be effectively relieved through fractional blocking of the guide plate, then sewage with a relatively gentle flow speed is filtered in a layered mode through a coarse filter screen and a fine filter screen, and the sewage can be discharged from the box body. According to the sewage filtering device, particle impurities in sewage are blocked, the filtered sewage is conveyed to the next procedure through the drainage pipe, the situation that the particle impurities which can be retained on the surface of the filtering net originally penetrate through the filtering net under the pushing of impact force can be effectively reduced, and the filtering effect is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to a sewage treatment conveying structure. Background Art

[0002] Wastewater treatment is the process of purifying sewage so that it meets the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people.

[0003] During the sewage transportation process, some existing sewage treatment and conveying structures are pressurized by the water pump, which will have a certain impact force, which can easily cause granular impurities that could have been retained on the surface of the filter to be pushed through the filter by the impact force, resulting in poor filtering effect. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a sewage treatment and conveying structure to solve the problem that some of the existing sewage treatment and conveying structures proposed in the above background technology will have a certain impact force during the sewage transportation process due to the pressurization of the water pump, which can easily cause granular impurities that could have been retained on the surface of the filter screen to be pushed by the impact force and pass through the filter screen, resulting in poor filtering effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage treatment and conveying structure, comprising a box body, one side of the box body is fixedly connected to a water diversion pipe, the other side of the box body is fixedly connected to a drainage pipe, the top of the box body is threadedly connected to a screw, and a plurality of the screws are symmetrically arranged, the outer sides of the screws are movably connected to a cover frame, the inner side of the cover frame is fixedly connected to a top plate, one side of the inner side of the top plate is fixedly connected to a guide plate, and two guide plates are symmetrically arranged, and the other side of the inner side of the box body is movably connected to a first plug block and a second plug block, the first plug block is located on one side of the second plug block, the inner side of the first plug block is fixedly connected to a coarse filter screen, and the inner side of the second plug block is fixedly connected to a fine filter screen.

[0006] Preferably, the top plate is made of transparent acrylic material, the outer side of the top plate is fixedly connected to a cover frame, the inner side of the cover frame is movably connected to a screw rod, and the outer side of the screw rod is threadedly connected to a box body.

[0007] Preferably, a sealing gasket is fixedly connected to the bottom of the cover frame, a screw is movably connected to the inner side of the cover frame, a plurality of screws are symmetrically arranged, and the outer sides of the screws are all threadedly connected to the box body.

[0008] Preferably, buckle holes are provided on one side of the first plug block and the second plug block, a coarse filter is fixedly connected to the inner side of the first plug block, and a fine filter is fixedly connected to the inner side of the second plug block.

[0009] Preferably, a handle is fixedly connected to one side of the cover frame, and two handles are symmetrically arranged.

[0010] Preferably, a gasket is movably connected to the outer side of the top end of the screw rod, a cover frame is movably connected to the outer side of the screw rod, and a box body is threadedly connected to the outer side of the bottom end of the screw rod.

[0011] Preferably, one side of the interior of the box is fixedly connected with scale lines, and a plurality of scale lines are symmetrically arranged.

[0012] Preferably, the guide plate is made of stainless steel, and one side of the guide plate is fixedly connected to a box.

[0013] Compared with the prior art, the utility model provides a sewage treatment and conveying structure having the following features:

[0014] Beneficial effects:

[0015] 1. The utility model sets a guide plate, and two guide plates are symmetrically arranged. One side of the guide plate is fixedly connected to the box body, and one side of the box body is movably connected to the first plug block and the second plug block. The inner side of the first plug block is fixedly connected to the coarse filter screen, and the inner side of the second plug block is fixedly connected to the fine filter screen. The sewage that has been coarsely filtered from the outside is introduced into the box body from the water diversion pipe, and is blocked by the guide plate in stages, which can effectively remove most of the impact force. Then, the sewage with a relatively slow flow rate is filtered by the coarse filter screen and the fine filter screen in layers to block the granular impurities in the sewage. The filtered sewage is transported to the next process through the drainage pipe, which can effectively reduce the situation that the granular impurities that can be retained on the surface of the filter screen are pushed by the impact force and pass through the filter screen, thereby effectively improving the filtering effect.

[0016] 2. The utility model provides a gasket, and the inner side of each gasket is movably connected with a screw rod, which can effectively reduce the looseness of the screw rod after long-term use;

[0017] 3. The utility model provides a sealing gasket, and a cover frame is fixedly connected to the top of the sealing gasket, which can effectively improve the sealing degree of the device and reduce the risk of sewage overflow.

[0018] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is an axonometric structural diagram of a sewage treatment and conveying structure proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of the decomposed structure of a sewage treatment and conveying structure proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of a top view of a sewage treatment and conveying structure proposed by the utility model;

[0023] Figure 4 This is a side structural schematic diagram of a sewage treatment and conveying structure proposed by the utility model;

[0024] In the figure: box body 1, water diversion pipe 2, drainage pipe 3, screw 4, cover frame 5, top plate 6, guide plate 7, first plug block 8, coarse filter 9, second plug block 10, fine filter 11, buckle hole 12, scale line 13, gasket 14, sealing pad 15, handle 16. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4The utility model provides a technical solution: a sewage treatment and conveying structure, including a box body 1, a water diversion pipe 2 is fixedly connected to one side of the box body 1, a drainage pipe 3 is fixedly connected to the other side of the box body 1, a screw rod 4 is threadedly connected to the top of the box body 1, and a plurality of screw rods 4 are symmetrically arranged, and a cover frame 5 is movably connected to the outside of the screw 4, a top plate 6 is fixedly connected to the inside of the cover frame 5, a guide plate 7 is fixedly connected to one side of the top plate 6, and two guide plates 7 are symmetrically arranged, and a first plug block 8 and a second plug block 10 are movably connected to the other side of the box body 1, and the first plug block 8 is located on one side of the second plug block 10. A coarse filter 9 is fixedly connected to the inner side of the block 8, and a fine filter 11 is fixedly connected to the inner side of the second plug-in block 10. The coarsely filtered sewage from the outside is introduced into the box body 1 from the water inlet pipe 2, and is blocked by the guide plate 7 in stages, which can effectively remove most of the impact force. Then the sewage with a relatively slow flow rate is filtered in layers through the coarse filter 9 and the fine filter 11 to block the granular impurities in the sewage. The filtered sewage is transported to the next process through the drain pipe 3, which can effectively reduce the granular impurities that could have been retained on the surface of the filter mesh being pushed by the impact force and thus passing through the filter mesh, thereby effectively improving the filtering effect.

[0027] In the present invention, preferably, the top plate 6 is made of transparent acrylic material, the outer side of the top plate 6 is fixedly connected to the cover frame 5, the inner side of the cover frame 5 is movably connected to the screw 4, and the outer side of the screw 4 is threadedly connected to the box body 1, which can effectively facilitate personnel to observe the working conditions inside the box body 1.

[0028] In the utility model, preferably, a sealing gasket 15 is fixedly connected to the bottom of the cover frame 5, a screw 4 is movably connected to the inner side of the cover frame 5, a plurality of screws 4 are symmetrically arranged, and the outer sides of the screws 4 are all threadedly connected to the box body 1, which can effectively improve the sealing degree of the device and reduce the risk of sewage overflow.

[0029] In the utility model, preferably, buckle holes 12 are provided on one side of the first plug block 8 and the second plug block 10, a coarse filter screen 9 is fixedly connected to the inner side of the first plug block 8, and a fine filter screen 11 is fixedly connected to the inner side of the second plug block 10, which effectively facilitates personnel to directly buckle and take out the first plug block 8 and the second plug block 10 for cleaning.

[0030] In the present invention, preferably, a handle 16 is fixedly connected to one side of the cover frame 5 , and two handles 16 are symmetrically arranged, which effectively facilitates personnel to hold and install or remove the cover frame 5 .

[0031] In the utility model, preferably, the outer side of the top end of the screw rod 4 is movably connected with a gasket 14, the outer side of the screw rod 4 is movably connected with a cover frame 5, and the outer side of the bottom end of the screw rod 4 is threadedly connected with a box body 1, which can effectively reduce the looseness of the screw rod 4 after long-term use.

[0032] In the utility model, preferably, a scale line 13 is fixedly connected to one side of the interior of the box body 1, and a plurality of scale lines 13 are symmetrically arranged to effectively mark the water level in the box body 1, thereby controlling the water diversion amount at the front end.

[0033] In the present invention, preferably, the guide plate 7 is made of stainless steel, and one side of the guide plate 7 is fixedly connected to the box body 1, which has relatively good corrosion resistance and high temperature resistance.

[0034] The working principle and use process of the utility model are as follows: when in use, the external coarsely filtered sewage is introduced into the box body 1 from the water inlet pipe 2, and is blocked by the guide plate 7 in stages, which can effectively remove most of the impact force. Then the sewage with a relatively slow flow rate is filtered in layers through the coarse filter screen 9 and the fine filter screen 11 to block the particulate impurities in the sewage. The filtered sewage is transported to the next process through the drain pipe 3, which can effectively reduce the particulate impurities that could originally be retained on the surface of the filter screen and are pushed by the impact force to pass through the filter screen, thereby effectively improving the filtering effect.

[0035] 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. A sewage treatment and conveying structure, comprising a housing (1), characterized in that: A water diversion pipe (2) is fixedly connected to one side of the box body (1), a drainage pipe (3) is fixedly connected to the other side of the box body (1), a screw rod (4) is threadedly connected to the top of the box body (1), a plurality of the screw rods (4) are symmetrically arranged, the outer sides of the screw rods (4) are movably connected to a cover frame (5), the inner side of the cover frame (5) is fixedly connected to a top plate (6), one side of the inner side of the top plate (6) is fixedly connected to a guide plate (7), two guide plates (7) are symmetrically arranged, and the other side of the inner side of the box body (1) is movably connected to a first plug block (8) and a second plug block (10), the first plug block (8) is located on one side of the second plug block (10), the inner side of the first plug block (8) is fixedly connected to a coarse filter (9), and the inner side of the second plug block (10) is fixedly connected to a fine filter (11).

2. A sewage treatment and conveying structure according to claim 1, characterized in that: The top plate (6) is made of a transparent acrylic material. The outer side of the top plate (6) is fixedly connected to a cover frame (5). The inner side of the cover frame (5) is movably connected to a screw rod (4). The outer side of the screw rod (4) is threadedly connected to the box body (1).

3. A sewage treatment and conveying structure according to claim 1, characterized in that: The bottom of the cover frame (5) is fixedly connected with a sealing gasket (15), the inner side of the cover frame (5) is movably connected with a screw rod (4), a plurality of screw rods (4) are symmetrically arranged, and the outer sides of the screw rods (4) are all threadedly connected with the box body (1).

4. A sewage treatment and conveying structure according to claim 1, characterized in that: A buckle hole (12) is provided on one side of the first plug block (8) and the second plug block (10); a coarse filter (9) is fixedly connected to the inner side of the first plug block (8); and a fine filter (11) is fixedly connected to the inner side of the second plug block (10).

5. A sewage treatment and conveying structure according to claim 1, characterized in that: A handle (16) is fixedly connected to one side of the cover frame (5), and two handles (16) are symmetrically arranged.

6. A sewage treatment and conveying structure according to claim 1, characterized in that: The outer side of the top end of the screw rod (4) is movably connected to a gasket (14), the outer side of the screw rod (4) is movably connected to a cover frame (5), and the outer side of the bottom end of the screw rod (4) is threadedly connected to a box body (1).

7. A sewage treatment and conveying structure according to claim 1, characterized in that: A scale line (13) is fixedly connected to one side of the interior of the box body (1), and a plurality of scale lines (13) are symmetrically arranged.

8. A sewage treatment and conveying structure according to claim 1, characterized in that: The guide plate (7) is made of stainless steel, and one side of the guide plate (7) is fixedly connected to the box body (1).

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