CN207619140U - A kind of Domestic sewage treatment device - Google Patents

Abstract

The utility model discloses a household sewage treatment device, which comprises a shell and an upper cover. The shell is provided with an upper cover, the upper cover is provided with a water inlet pipe, and the inner wall on the right side of the upper cover is provided with a placement plate. There is a support rod, the upper end of the support rod is hinged with a guide plate, the lower end of the support rod is provided with a base plate, the upper end of the base plate is vertically welded with a sliding connecting rod, the upper end of the sliding connecting rod is provided with a pedal, and the center of the bottom of the shell is provided with a filter cylinder. There is a diversion bucket at the upper end of the cylinder, a filter layer is filled between the periphery of the filter cylinder and the inner wall of the housing, a sewage pipe is provided in the middle of the lower end of the housing, a drainage pipe is provided on the right wall of the housing, and a drain pipe is provided on the left side of the upper end of the upper cover. Drums and lids. The utility model can avoid peculiar smell floating out during sewage treatment; can effectively filter sewage discharge, and the filtration is stable and continuous; and has the effect of deodorizing during treatment.

Description

A household sewage treatment device

technical field

The utility model relates to a water treatment device, in particular to a household sewage treatment device.

Background technique

China is a country short of water. Sewage treatment and reuse are effective measures to develop and utilize water resources. Sewage reuse is to treat urban sewage and industrial sewage through biodegradation reactors and other equipment, and then use them for greening, washing, Non-drinking purposes such as replenishment of ornamental water bodies. In recent years, the economy has developed rapidly and people's living standards have been continuously improved. With the development of urban construction, residents' domestic water consumption has gradually increased, and the scope of water use has become wider and wider. Therefore, household sewage treatment has become more and more important.

In the prior art, the efficiency of domestic sewage treatment is low, and the stability of treatment is lacking. In sewage treatment, drainage problems are often caused by the accumulation of impurities in sewage, which will affect the stability of drainage treatment.

Utility model content

The purpose of this utility model is to provide a household sewage treatment device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A household sewage treatment device, comprising a housing and an upper cover, the upper end of the housing is riveted with an upper cover, the upper end of the upper end of the upper right side is connected with a water inlet pipe, and the inner wall on the right side of the upper cover is horizontally welded and installed with a There is a support rod sliding through the placement plate, the upper end of the support rod is hingedly provided with a guide plate, the lower end of the support rod is located below the placement plate and is welded with a bottom plate, and the upper right side of the bottom plate is vertically welded with a Sliding connecting rod, the upper end of the sliding connecting rod is welded with a pedal, the center of the bottom of the housing is vertically welded with a filter cylinder, the upper end of the filter cylinder is welded with a diversion bucket, the periphery of the filter cylinder and the A filter layer is filled between the inner walls of the housing, a sewage discharge pipe is connected between the middle part of the lower end of the housing and the lower end of the filter cylinder, a drainage pipe is connected to the lower part of the right wall of the housing, and the upper cover The left side of the upper end is provided with a deodorizing cylinder through screw fit and movable connection, the upper end of the deodorizing cylinder is riveted and provided with a cylinder cover, and the lower end of the shell is symmetrically welded with a base on both sides.

As a further solution of the utility model: the left side of the upper surface of the guide plate is inclined downward, the size of the guide plate matches the water inlet pipe, and a torsion spring is connected between the lower surface of the guide plate and the upper end of the pole, so Between the lower end of the guide plate and the upper surface of the setting plate, a compression spring is connected to the periphery of the support rod.

As a further solution of the present invention: the upper part of the sliding link vertically slides through the installation plate and the upper wall of the upper cover.

As a further solution of the utility model: a compression spring is connected between the right side of the lower end of the pedal and the upper end of the upper cover.

As a further solution of the present invention: the edge of the diversion bucket and the inner wall of the housing are fixed by welding.

As a further solution of the utility model: the filter layer is filled with activated carbon.

As a further solution of the utility model: the surface of the deodorizing cylinder is evenly distributed with multiple groups of mesh holes, the deodorizing cylinder is filled with deodorant clots, and the lower part of the deodorizing cylinder is located below the upper wall of the upper cover .

Compared with the prior art, the beneficial effect of the utility model is: when in use, the sewage is introduced through the water inlet pipe, and the water body flows to the left on the surface of the guide plate, and the weight of the water body drives the guide plate to rotate on the support rod, so that the water falls on the guide plate. On the bucket, when there is no water flow, the guide plate rotates back to the horizontal state, which can prevent the odor from floating out during sewage treatment; when the guide plate has a drainage problem caused by difficult rotation, the bottom plate is driven down by stepping on the pedal through the sliding link, so that the pole and The guide plate is lowered synchronously, so that water can also be put into the cavity formed by the shell and the upper cover. This design can avoid the difficulty of water intake after long-term use, and effectively improve the stability of the device's treatment; sewage enters the diversion bucket inside the shell The solid impurities are trapped in the filter cylinder, and the impurities can be discharged through the sewage pipe, and the water body partly seeps into the filter layer, and can be discharged from the drain pipe after being filtered through the filter layer. This design can effectively filter the sewage The discharge and filtration are stable and continuous; the deodorant clot in the deodorizing cylinder can absorb the peculiar smell in the cavity composed of the shell and the upper cover, and can be filled and replaced through the cylinder cover.

Description of drawings

Fig. 1 is a structural schematic diagram of a domestic sewage treatment device.

Fig. 2 is a schematic structural view of a deodorizing cylinder in a household sewage treatment device.

In the figure: 1-housing, 2-top cover, 3-inlet pipe, 4-installation plate, 5-strut, 6-guide plate, 7-bottom plate, 8-sliding connecting rod, 9-pedal, 10-filter cylinder, 11-diversion bucket, 12-filter layer, 13-sewage pipe, 14-drainage pipe, 15-deodorization cylinder, 16-cylinder cover, 17-base.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-2. In an embodiment of the present utility model, a household sewage treatment device includes a housing 1 and an upper cover 2. The upper end of the housing 1 is riveted with an upper cover 2. The upper end of the upper cover 2 is right The side connection is provided with a water inlet pipe 3, and the inner wall of the upper cover 2 is horizontally welded with a placement plate 4. The placement plate 4 slides through and is provided with a support rod 5, and the upper end of the support rod 5 is hingedly provided with a guide plate 6. The left side of the upper surface of the guide plate 6 is inclined downward, and the size of the guide plate 6 matches the size of the water inlet pipe 3. A torsion spring is connected between the lower surface of the guide plate 6 and the upper end of the pole 5. The guide plate 6 Between the lower end and the upper surface of the placement plate 4, there is a compression spring connected to the periphery of the pole 5. The lower end of the pole 5 is located below the placement plate 4 and is welded with a bottom plate 7. The right side of the upper end of the bottom plate 7 is vertical. The welding is provided with a sliding link 8, the upper part of the sliding link 8 vertically slides through the upper wall of the placement plate 4 and the upper cover 2, the upper end of the sliding link 8 is welded with a pedal 9, and the lower end of the pedal 9 A compression spring is connected between the right side and the upper end of the upper cover 2, and the center of the bottom of the housing 1 is vertically welded with a filter cylinder 10, and the upper end of the filter cylinder 10 is welded with a diversion bucket 11. The edge of the funnel 11 and the inner wall of the housing 1 are welded and fixed, and a filter layer 12 is filled between the periphery of the filter screen cylinder 10 and the inner wall of the housing 1, and the filter layer 12 is filled with activated carbon. A sewage discharge pipe 13 is connected between the middle part of the lower end and the lower end of the filter cartridge 10, a drainage pipe 14 is connected to the lower part of the right wall of the housing 1, and a drain pipe 14 is connected to the lower part of the right wall of the housing 1. Deodorization cylinder 15, the surface of the deodorization cylinder 15 is evenly distributed with multiple groups of meshes, the deodorization cylinder 15 is filled with deodorant clot, the lower part of the deodorization cylinder 15 is located on the upper wall of the upper cover 2 Below, the upper end of the deodorizing cylinder 15 is riveted with a cylinder cover 16 , and the lower end of the housing 1 is symmetrically welded with a base 17 on both sides.

The working principle of the utility model is: when in use, the sewage is introduced through the water inlet pipe 3, and the water body flows to the left on the surface of the guide plate 6, and the weight of the water body drives the guide plate 6 to rotate on the pole 5, so that the water flow falls on the diversion bucket 11 , when there is no water flow, the guide plate 6 rotates back to the horizontal state, which can avoid the peculiar smell floating out during sewage treatment; when the guide plate 6 has a drainage problem caused by difficult rotation, the bottom plate 7 is driven down by stepping on the pedal 9 through the sliding connecting rod 8, thereby The support rod 5 and the guide plate 6 are lowered synchronously, so that water can also be put into the cavity formed by the shell 1 and the upper cover 2. This design can avoid the difficulty of water intake after long-term use, and effectively improve the stability of the device for treatment; sewage Enter the shell 1 and enter the filter cylinder 10 under the diversion of the diversion bucket 11, the solid impurities are trapped in the filter cylinder 10, and the impurities can be discharged through the sewage pipe 13, and the water body partly penetrates into the filter layer 12 and passes through the filter layer. 12 After filtering, it can be discharged from the drain pipe 14. This design can effectively filter the sewage and discharge it, and the filtration is stable and continuous; The peculiar smell is adsorbed, and the cartridge cover 16 can be used for movable filling and replacement.

The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the records of the drawings. The specific connection methods of each part adopt mature bolts, rivets, welding Conventional means, machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. A household sewage treatment device, comprising a housing (1) and an upper cover (2), characterized in that the upper end of the housing (1) is riveted with an upper cover (2), and the upper cover (2) The right side of the upper end is connected with a water inlet pipe (3), and the inner wall on the right side of the upper cover (2) is horizontally welded with a placement plate (4), and a support rod (5) is provided sliding through the placement plate (4). The upper end of the support rod (5) is hingedly provided with a guide plate (6), and the lower end of the support rod (5) is located below the placement plate (4) and is welded with a bottom plate (7). The upper end of the bottom plate (7) is on the right side Vertical welding is provided with a sliding link (8), the upper end of the sliding link (8) is welded with a pedal (9), and the center of the bottom of the housing (1) is vertically welded with a filter cylinder (10). A diversion bucket (11) is welded on the upper end of the filter cylinder (10), and a filter layer (12) is filled between the periphery of the filter cylinder (10) and the inner wall of the housing (1). (1) A sewage discharge pipe (13) is connected between the middle part of the lower end and the lower end of the filter cartridge (10), a drainpipe (14) is connected to the lower part of the right wall of the housing (1), and the upper cover ( 2) The left side of the upper end is provided with a deodorizing cylinder (15) through threaded joints, the upper end of the deodorizing cylinder (15) is riveted with a cylinder cover (16), and the lower end of the housing (1) is symmetrically welded on both sides There is a base (17). 2. A household sewage treatment device according to claim 1, characterized in that the left side of the upper surface of the guide plate (6) is inclined downward, and the size of the guide plate (6) is the same as that of the water inlet pipe (3). fit, a torsion spring is connected between the lower surface of the guide plate (6) and the upper end of the support rod (5), and the support rod is located between the lower end of the guide plate (6) and the upper surface of the placement plate (4). (5) A compression spring is attached to the periphery. 3. The household sewage treatment device according to claim 1, characterized in that the upper part of the sliding connecting rod (8) vertically slides through the installation plate (4) and the upper wall of the upper cover (2). 4. The household sewage treatment device according to claim 1, characterized in that a compression spring is connected between the right side of the lower end of the pedal (9) and the upper end of the upper cover (2). 5. The household sewage treatment device according to claim 1, characterized in that the edge of the diversion bucket (11) and the inner wall of the housing (1) are welded and fixed. 6. The household sewage treatment device according to claim 1, characterized in that the filter layer (12) is filled with activated carbon. 7. The household sewage treatment device according to claim 1, characterized in that, the surface of the deodorizing cylinder (15) is evenly distributed with multiple groups of mesh holes, and the deodorizing cylinder (15) is filled with deodorizing agent clot, the lower part of the deodorizing cylinder (15) is located below the upper wall of the upper cover (2).