CN216986653U - Water channel sewage draining device - Google Patents

Abstract

The utility model discloses a water channel sewage discharging device, which comprises a base frame, a filter, a cover body and a water channel, wherein the filter is arranged on the base frame; the kitchen waste passes through the filter to realize solid-liquid separation, and simultaneously, the blockage of a sewer caused by the direct discharge of the solid waste is prevented; after a period of time, the filter can be directly taken out through the lifting part for dumping and cleaning; the lid can be covered to the time spent not, prevents rubbish stink diffusion, and the lid edge is connected through limit structure with the pedestal frame, prevents effectively that the apron from opening the switching in-process and droing with the base, and is convenient swift again.

Description

Water channel sewage draining device

Technical Field

The utility model relates to sewage treatment equipment, in particular to a water channel sewage discharging device.

Background

Along with the development of society, the proportion of kitchen waste in urban household garbage is higher and higher, and in daily life, the kitchen waste is usually mixed with the household garbage and filled into plastic bags. During the processes of storage, collection, transportation and landfill of the garbage, the garbage is easy to rot and foul in a short time, and mosquitoes and flies are bred, thereby polluting the environment.

At present, municipal waste in China is usually treated by incineration and landfill. However, the kitchen waste has large water content, so that the requirement of heat productivity of waste incineration power generation is difficult to meet in practice, and the secondary pollution is easily caused due to insufficient combustion of the incinerator; and the landfill occupies a large amount of land and pollutes underground water resources. The existing research gradually considers that the optimal treatment process of the kitchen garbage is as follows: on the basis of removing hard bones of animals, waste tableware, paper towels and other impurities, separating a solid phase from a liquid phase, crushing and extruding the solid phase to remove water and oil in the solid phase, and respectively carrying out subsequent treatment on the solid phase and the liquid phase.

Disclosure of Invention

1. Problems to be solved

Based on the problems that the environment is polluted by improper kitchen waste treatment and the like, the utility model provides a water channel sewage discharge device.

2. Technical scheme

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

a sewer waste device, comprising:

a pedestal frame having an inner diameter;

a filter removably mounted to the base frame;

the cover body is used for covering the filter;

wherein the filter comprises a filter body and a rigid rim;

the filtering main body is provided with a top opening and a sewage accommodating cavity; the sewage accommodating cavity is provided with a plurality of through holes for liquid to flow out, and residues are trapped in the accommodating cavity when the liquid flows through the through holes;

the top opening of the filtering main body extends outwards along the radial direction to form a rigid edge; the rigid edge is provided with a lifting part which can be used for lifting the filter;

the outer diameter of the filter body is no greater than the inner diameter of the base frame, while the filter is captured and mounted to the base frame by the rigid edge.

Here, it should be noted that: the filtering main body and the rigid edge can be integrally formed, and can also be fixed by welding or screw nuts and the like;

the position of the through holes on the accommodating cavity, the density of the through holes and the aperture of the through holes can be set according to actual conditions, such as the size of a target substance to be filtered and intercepted, the water flow impact direction and force when water enters the accommodating cavity and the like;

the term "rigid edge" refers to a point (material or structure or material plus structure) that has a certain resistance to deformation under a certain force. Generally refers to the ability of a material to not deform under an external force, but may be capable of some resistance to deformation due to the particular structure herein.

Further, the lower surface of the cover body is a surface facing the filter when the cover body is closed, and the lower surface of the cover body is provided with a sealing surface forming a matching with the base frame.

It should be noted that the cover body can be opened when in use and closed when not in use, so as to prevent peculiar smell from flying, breeding mosquitoes and polluting the environment.

Furthermore, one side of the cover body is a connecting side, the cover body is rotatably connected with the base frame through the connecting side, and the cover body can be rotatably opened and closed by taking the connecting side as an axis; a limiting part is arranged between the cover body surface and the base frame and used for limiting the rotation angle of the cover body relative to the base frame.

It should be noted that the "limiting portion" described herein mainly functions to limit the rotation angle of the cover body relative to the base frame, and may rotate a "hinge" structure having flexibility, or a "combined telescopic slider" structure having a limiting function.

Further, the lower part of the base frame extends inwards along the radial direction to form a rigid edge, and the rigid edge is a clamping part matched with the rigid edge of the filter; the base frame is provided with a base sealing surface which is contacted with the cover body to form a closed space;

the lower part of the base frame extends outwards along the radial direction to form a rigid edge which is a fixing part used for installing and fixing the base frame.

It should be noted that the "enclosed space" is not a "sealed space" but a space isolated from the outside to some extent; the base frame can be fixed by fixing the fixing part of the base frame in a screw mode and the like; when the installation area of the base frame is in an environment such as cement, the fixing of the base frame can be realized by fixing the fixing part of the base frame through the cement.

Furthermore, the lower surface of the cover body is provided with a bulge part which protrudes out of the surface, and when the cover body covers the base frame, the bulge part extends into the base frame.

It should be noted that a little gap may exist between the outer side surface of the protruding portion and the inner side surface of the base frame, so as to generate a certain limit and sealing performance for the cover body; of course, the outer side surface of the protruding part can be tightly attached to the inner side surface of the base frame, so that the limiting function is achieved, and meanwhile, the sealing performance is stronger.

Further, the lower surface of the lid body located outside the boss portion is a lid body sealing surface capable of forming a fit with the base sealing surface of the base frame.

Furthermore, a sealing rubber pad is arranged between the sealing surface of the base and the sealing surface of the cover body.

Further, the base sealing face comprises a sealing upper surface and a sealing side surface;

the upper sealing surface is matched with the sealing surface of the cover body to form sealing;

the sealing side surface cooperates with a surface of the boss to form a seal.

Further, the cover body is provided with a hidden handle.

3. Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) the utility model provides a water channel sewage discharge device, which comprises a base frame and a filter separable from the base frame, wherein kitchen waste is poured into the filter from an opening at the top of a filter main body, a sewage accommodating cavity is provided with a plurality of through holes for liquid to flow out, and residues are intercepted in the accommodating cavity when the liquid flows through the through holes, so that solid-liquid separation is realized, and simultaneously, the blockage of a sewer caused by the direct discharge of solid waste is prevented; after a period of time, the filter can be directly taken out through the lifting part for dumping and cleaning;

(2) the water channel sewage discharge device also comprises a cover body used for covering the filter, the cover body can be covered when not in use to prevent odor of garbage from diffusing, the edge of the cover body is connected with the base frame through a limiting structure, the cover plate is effectively prevented from falling off from the base in the opening and closing processes, and the water channel sewage discharge device is convenient and quick.

(3) According to the water channel sewage draining device provided by the utility model, the sealing effect can be further enhanced through the sealing structure between the cover body and the base frame, and the odor of garbage can be prevented from diffusing.

Drawings

FIG. 1 is a sectional view showing an overall structure of a waterway sewage discharging device according to an embodiment (with a cover closed);

fig. 2 is a sectional view showing an overall structure of a waterway sewage discharging apparatus provided in an embodiment (a cover is opened);

in the figure:

100. a base frame; 110. a fastening part; 120. a base sealing surface; 121. sealing the upper surface; 122. a sealing side surface;

200. a filter; 210. a filter body; 211. an accommodating chamber; 212. a through hole; 220. a rigid edge; 230. a pulling section;

300. a cover body; 310. a lower surface; 311. a cover sealing surface; 312. sealing the rubber pad; 320. a connection side; 330. a limiting part; 340. a hidden handle; 350. a boss portion; 351. the convex part side.

Detailed Description

The following detailed description of exemplary embodiments of the utility model refers to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration exemplary embodiments in which the utility model may be practiced, and in which elements and features of the utility model are identified by reference numerals. The following more detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is presented for purposes of illustration only and not limitation to describe the features and characteristics of the utility model, to set forth the best mode of carrying out the utility model, and to sufficiently enable one skilled in the art to practice the utility model. It will, however, be understood that various modifications and changes may be made without departing from the scope of the utility model as defined in the appended claims. The detailed description and drawings are to be regarded as illustrative rather than restrictive, and any such modifications and variations are intended to be included within the scope of the present invention as described herein. Furthermore, the background is intended to be illustrative of the present development and significance of the technology and is not intended to limit the utility model or the application and field of application of the utility model.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," "inner," "outer," and the like are used herein for purposes of illustration only.

More specifically, although exemplary embodiments of the utility model have been described herein, the utility model is not limited to these embodiments, but includes any and all embodiments modified, omitted, combined, e.g., between various embodiments, adapted and/or substituted, as would be recognized by those skilled in the art from the foregoing detailed description. The limitations in the claims are to be interpreted broadly based the language employed in the claims and not limited to examples described in the foregoing detailed description or during the prosecution of the application, which examples are to be construed as non-exclusive. Any steps recited in any method or process claims may be executed in any order and are not limited to the order presented in the claims. The scope of the utility model should, therefore, be determined only by the appended claims and their legal equivalents, rather than by the descriptions and examples given above.

The utility model is further described with reference to specific examples.

The sewage drainage apparatus as shown in fig. 1 includes a base frame 100, a filter 200 mounted on the base frame 100, and a cover 300 for covering the filter 200.

The filter 200 comprises a filter main body 210, the upper part of the filter main body 210 is provided with an opening for introducing garbage to be treated, the filter main body 210 is provided with an accommodating cavity 211, and the wall of the accommodating cavity 211 is provided with a plurality of through holes 212 for liquid to flow out; the kitchen waste to be treated enters the accommodating cavity 211 through the opening, liquid in the kitchen waste flows out through the through holes 212, and solid-phase residues are trapped in the accommodating cavity 211. A rigid edge 220 is formed at the upper opening of the filtering body 210 and extends outwards along the radial direction, the outer diameter of the accommodating cavity 211 of the filtering body 210 is not larger than the inner diameter of the base frame 100, the rigid edge 220 has an outer diameter larger than the base frame 100, and the filter 200 is clamped on the base frame 100 through the rigid edge 220; the rigid rim 220 is designed to be integrally formed with the receiving cavity 211 in this example; meanwhile, a pulling part 230 for pulling the filter 200 is provided on the rigid rim 220.

The lower portion of the base frame 100 extends radially inward to form a rigid edge, which is a snap-fit portion 110 capable of mating with the rigid edge 220 of the filter 200; meanwhile, the lower portion of the base frame 100 extends radially outward to form another rigid edge, which is a fixing portion for mounting and fixing the base frame 100, and the fixing portion of the base frame 100 in this example is externally fixed by expansion screws. In addition, in order to prevent the emission of offensive odor, the base frame 100 has a contact surface that comes into contact with the cover 300 to form a contact, and one of the functions of the contact surface is to achieve a certain spatial closure, and specifically, the contact surface of the base frame 100 with the cover 300 is the base sealing surface 120.

The cover 300 has a side edge forming a rotational connection with the base frame 100, and the side edge is a connection side 320; in this example, the connection side 320 of the cover 300 is hinged to the base frame 100, and a position-limiting part 330 is connected between the cover 300 and the base frame 100, where the position-limiting part 330 is a chain in this example; the cover 300 can be opened and closed by rotation with the connecting side 320 as an axis, and the rotation angle of the cover 300 with respect to the base frame 100 is limited by the limiting part 330.

The surface of the cover 300 facing the filter 200 when closed is a lower surface 310, and for better sealing, the lower surface 310 of the cover 300 has a sealing surface that forms a fit with the base frame 100. Meanwhile, in order to facilitate opening and closing, a hidden handle 340 is disposed on the upper surface of the cover 300.

As in this example, the lower surface 310 of the cover 300 is provided with a protrusion 350 protruding from the surface, and when the cover 300 is covered on the base frame 100, the protrusion 350 extends into the base frame 100; in this case, the region of the lower surface 310 of the lid 300 located outside the boss 350 is a lid sealing surface 311 that can be engaged with the base sealing surface 120 of the base frame 100. On this basis, the sealing upper surface 121 of the base sealing surface 120 of the base frame 100 cooperates with the lid sealing surface 311 to ensure closure; further, if a better sealing action is desired, the side surface of the boss 350 (boss side 351) may also cooperate with the side surface in the base (sealing side surface 122) to ensure closure.

A sealing rubber pad 312 may be provided between the base sealing surface 120 and the sealing upper surface 121, and between the side surface of the boss 350 and the side surface inside the base (sealing side surface 122) in consideration of the sealing strength.

The above description is given for the structure of the sewage draining device of the waterway, and the embodiments thereof, which are provided by the present invention, schematically, and the description is not restrictive, and the structures shown in the drawings are only one of the embodiments of the present invention, and the actual structures are not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the utility model, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the utility model.

Claims (9)

1. A sewer blowdown apparatus, characterized in that: the sewer sewage discharging device comprises:

a base frame (100), the base frame (100) having an inner diameter;

a filter (200), the filter (200) being detachably mounted on the base frame (100);

a cover (300), wherein the cover (300) is used for covering the filter (200);

wherein the filter (200) comprises a filter body (210) and a rigid rim (220);

the filtering main body (210) is provided with a top opening and a water body accommodating cavity (211); the accommodating cavity (211) is provided with a plurality of through holes (212) for liquid to flow out, and residues are trapped in the accommodating cavity (211) when the liquid flows through the through holes (212);

the top opening of the filtering main body (210) extends outwards along the radial direction to form a rigid edge (220); a pulling part (230) which can be used for pulling the filter (200) is arranged on the rigid edge (220);

the outer diameter of the filter body (210) is not greater than the inner diameter of the base frame (100), while the filter (200) is captured and mounted to the base frame (100) by the rigid rim (220).

2. The sewer blowdown apparatus of claim 1, wherein: the surface of the cover (300) facing the filter (200) when closed is a lower surface (310), and the lower surface (310) of the cover (300) has a sealing surface that engages with the base frame (100).

3. The sewer drainage device according to claim 1 or 2, wherein: one side of the cover body (300) is a connecting side (320), the cover body (300) is rotatably connected with the base frame (100) through the connecting side (320), and the cover body (300) can be opened and closed in a rotating mode by taking the connecting side (320) as an axis; a limiting part (330) is arranged between the surface of the cover body (300) and the base frame (100) and used for limiting the rotation angle of the cover body (300) relative to the base frame (100).

4. The sewer blowdown apparatus according to claim 1 or 2, wherein: the base frame (100) is provided with

The lower part of the base frame (100) extends inwards along the radial direction to form a rigid edge, and the rigid edge is a clamping part (110) matched with the rigid edge (220) of the filter (200);

the base frame (100) has a base sealing surface (120) contacting the cover (300) to form an enclosed space;

the lower part of the base frame (100) extends outwards along the radial direction to form a rigid edge which is a fixing part for installing and fixing the base frame (100).

5. The sewer blowdown apparatus of claim 4, wherein: the lower surface (310) of the cover body (300) is provided with a bulge part (350) which protrudes out of the surface height, and when the cover body (300) is covered on the base seat frame (100), the bulge part (350) extends into the base seat frame (100).

6. The sewer blowdown apparatus of claim 5, wherein: the region of the lower surface (310) of the lid (300) located outside the boss (350) is a lid sealing surface (311) that can be brought into engagement with the base sealing surface (120) of the base frame (100).

7. The waterway sewage discharge apparatus of claim 6, wherein: and a sealing rubber pad (312) is arranged between the base sealing surface (120) and the cover sealing surface (311).

8. The waterway sewage discharge apparatus of claim 6, wherein: the base sealing face (120) comprises a sealing upper surface (121) and a sealing side surface (122);

the upper sealing surface (121) and the cover sealing surface (311) are matched to form a seal;

the sealing side surface (122) cooperates with a surface of the boss (350) to form a hermetic seal.

9. The waterway sewage discharge apparatus of claim 4, wherein: the cover body (300) is provided with a hidden handle (340).

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