CN217220314U

CN217220314U - Rural domestic sewage treatment device

Info

Publication number: CN217220314U
Application number: CN202221020711.1U
Authority: CN
Inventors: 陈亮
Original assignee: Fujian Fuke Environmental Protection Technology Co ltd
Current assignee: Fujian Fuke Environmental Protection Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-19
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a rural domestic sewage treatment device, which comprises a filter tank, wherein one side of the filter tank is provided with a water inlet, the other side of the filter tank is provided with a water outlet, a multi-stage filter element is arranged in the filter tank, a cleaning mechanism is arranged between the water inlet and the multi-stage filter element in the filter tank, and the cleaning mechanism comprises a bottom plate, a rack, a gear, a synchronizing wheel and a motor; the bottom that the filtering ponds are located between water inlet and the multistage filter core is provided with the bottom plate, and the fixed rack that is provided with in bottom plate top both sides, the utility model discloses the filtering ponds bottom has certain dirty back, closes the water inlet, discharge filtering ponds normal water back, the motor passes through synchronizing wheel and drives two sets of gear synchronous rotations, two sets of gear rotations make the rack drive the bottom plate and rise, and the bottom plate in-process that rises, one side of the multistage filter core of laminating strikes off the adnexed dirty of multistage filter core one side for clearance filtering ponds bottom that can be better, and can clear up the multistage filter core simultaneously, facilitate the use.

Description

Rural domestic sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to rural domestic sewage treatment plant.

Background

Rural sewage becomes a main component factor of water pollution due to the fact that areas are scattered, the population number is large, collection is difficult and the like, a large amount of organic matters and inorganic salts such as nitrogen and phosphorus exist in the rural sewage, and the rural domestic sewage treatment is to remove and degrade harmful substances and polluted environment components in the domestic sewage to achieve harmless treatment. The rural domestic sewage treatment mainly considers selecting mature and reliable technology which is suitable for rural characteristics and practical sewage treatment. The rural sewage treatment can neutralize the agricultural products according to the actual conditions, thereby achieving the purposes of recycling, environmental protection, degradation and discharge.

When the existing rural domestic sewage treatment device is used, more dirt is easily precipitated at the bottom of the device, the device is not convenient to clean, the filtering component needs to be replaced after being used for a period of time so as to ensure the filtering effect of the filtering component, and the replacement of the existing filtering component is troublesome.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model provides a rural domestic sewage treatment plant for better clearance filtering ponds bottom, and can clear up multistage filter core simultaneously, facilitate the use, can be comparatively convenient change multistage filter core.

In order to achieve the above object, the present invention adopts the following technical solutions:

a rural domestic sewage treatment device comprises a filtering tank, wherein a water inlet is formed in one side of the filtering tank, a water outlet is formed in the other side of the filtering tank, a multi-stage filter element is arranged in the filtering tank, a cleaning mechanism is arranged between the water inlet and the multi-stage filter element in the filtering tank, and the cleaning mechanism comprises a bottom plate, a rack, a gear, a synchronizing wheel and a motor;

the bottom that the filtering ponds are located between water inlet and the multistage filter core is provided with the bottom plate, and the fixed rack that is provided with in bottom plate top both sides, filtering ponds top both sides are rotated and are connected with the gear with rack looks meshing, and the equal fixedly connected with synchronizing wheel of one end of two sets of gears, and the hold-in range has been cup jointed in the outside of two sets of synchronizing wheels, and the motor is installed at the filtering ponds top, and the output of motor is connected with one of them set of gear.

Preferably, one side of the bottom plate is provided with a scraping strip matched with the multi-stage filter element, and filter particles of the multi-stage filter element gradually become smaller from left to right.

Preferably, the inner wall of the filter tank is fixedly provided with a stop dog matched with the multistage filter element, and the bottom of the multistage filter element is provided with a sealing gasket.

Preferably, the top of the filtering tank is also provided with a fixing component matched with the multistage filter element, and the fixing component comprises a lower inclined plane block, a fixing shaft, an upper inclined plane block, a fixing plate, a clamping rod, a spring and a clamping groove;

the fixed axle is connected with in the corresponding position rotation of filtering ponds top both sides and multistage filter core, and the relative one side of two sets of fixed axles all fixedly is provided with the inclined plane piece, the fixed plate that is provided with in filtering ponds top, and sliding connection has the kelly in the fixed plate, the fixed stationary blade that is provided with in the outside of kelly, and the outside of kelly is located and has cup jointed the spring between fixed plate and the stationary blade, the fixed axle is opened has the draw-in groove with kelly matched with, multistage filter core top both sides all fixedly are provided with down the inclined plane piece with last inclined plane piece matched with.

Preferably, the top of the fixed shaft is fixedly provided with an anti-skid handle.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that: the utility model closes the water inlet after the bottom of the filter tank is dirty, and after the water in the filter tank is discharged, the motor drives the two groups of gears to rotate synchronously through the synchronizing wheel, the two groups of gears rotate to make the rack drive the bottom plate to rise, and the bottom plate is attached to one side of the multi-stage filter element in the ascending process, so as to scrape off the dirt attached to one side of the multi-stage filter element, thus the bottom of the filter tank can be cleaned well, and can clean the multi-stage filter element at the same time, is convenient to use, when the multi-stage filter element needs to be replaced, draining water in the filter tank, pulling the two groups of clamping rods to be far away from the clamping grooves, rotating the two groups of fixed shafts to enable the upper inclined plane block to be far away from the lower inclined plane block, taking out the multistage filter element at the moment, putting a new multistage filter element, and then, the two groups of fixed shafts are rotated until the clamping rod is clamped with the clamping groove, so that the upper inclined plane block extrudes the lower inclined plane block, and the multistage filter element is fixed, so that the multistage filter element can be conveniently replaced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the purpose of the present invention, protecting some embodiments, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a top view of the fixing assembly of the present invention.

In the figure: 1. a filtering tank; 2. a water inlet; 3. a multi-stage filter element; 4. a water outlet; 5. a base plate; 6. a rack; 7. a gear; 8. a synchronizing wheel; 9. a motor; 10. a lower slope block; 11. a fixed shaft; 12. an upper bevel block; 13. a fixing plate; 14. a clamping rod; 15. a spring; 16. a clamping groove.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

A rural domestic sewage treatment device comprises a filter tank 1, wherein one side of the filter tank 1 is provided with a water inlet 2, the other side of the filter tank 1 is provided with a water outlet 4, a multi-stage filter element 3 is arranged in the filter tank 1, a cleaning mechanism is arranged between the water inlet 2 and the multi-stage filter element 3 of the filter tank 1, and the cleaning mechanism comprises a bottom plate 5, a rack 6, a gear 7, a synchronizing wheel 8 and a motor 9;

the bottom that filtering ponds 1 is located between water inlet 2 and the multistage filter core 3 is provided with bottom plate 5, and the fixed rack 6 that is provided with in bottom plate 5 top both sides, 1 top both sides of filtering ponds are rotated and are connected with the gear 7 with rack 6 engaged with, and the equal fixedly connected with synchronizing wheel 8 of one end of two sets of gears 7, and the hold-in range has been cup jointed in the outside of two sets of synchronizing wheels 8, and motor 9 is installed at 1 top of filtering ponds, and the output of motor 9 is connected with a set of gear 7 among them. The bottom plate 5 one side is provided with scrapes the strip with multistage filter core 3 matched with, and multistage filter core 3's filter particle diminishes from left to right gradually.

The inner wall of the filter tank 1 is fixedly provided with a stop dog matched with the multi-stage filter element 3, and the bottom of the multi-stage filter element 3 is provided with a sealing gasket.

The using method comprises the following steps: sewage enters the filter tank 1 through the water inlet 2, is discharged from the water outlet 4 after being filtered by the multistage filter elements 3 in a multistage manner, after certain dirt is arranged at the bottom of the filter tank 1, the water inlet 2 is closed, and after the water in the filter tank 1 is discharged, the motor 9 is started, the motor 9 drives the two sets of gears 7 to synchronously rotate through the synchronizing wheel 8, the two sets of gears 7 rotate to ensure that the rack 6 drives the bottom plate 5 to ascend, and the bottom plate 5 is attached to one side of the multistage filter elements 3 in the ascending process to scrape off the dirt attached to one side of the multistage filter elements 3, so that the bottom of the filter tank 1 can be better cleaned, and the multistage filter elements 3 can be cleaned at the same time, thereby being convenient to use,

example 2

On the basis of the example 1, the method comprises the following steps of,

the top of the filtering tank 1 is also provided with a fixing component matched with the multistage filter element 3, and the fixing component comprises a lower inclined plane block 10, a fixing shaft 11, an upper inclined plane block 12, a fixing plate 13, a clamping rod 14, a spring 15 and a clamping groove 16;

the two sides of the top of the filtering tank 1 are rotatably connected with fixing shafts 11 corresponding to the multi-stage filter element 3, one opposite sides of the two groups of fixing shafts 11 are fixedly provided with upper inclined plane blocks 12, the top of the filtering tank 1 is fixedly provided with a fixing plate 13, the fixing plate 13 is connected with clamping rods 14 in the fixing plate 13 in a sliding mode, fixing plates are fixedly arranged on the outer sides of the clamping rods 14, springs 15 are sleeved between the fixing plates 13 and the outer sides of the clamping rods 14, the fixing shafts 11 are provided with clamping grooves 16 matched with the clamping rods 14, the two sides of the top of the multi-stage filter element 3 are fixedly provided with lower inclined plane blocks 10 matched with the upper inclined plane blocks 12, and anti-skidding handles are fixedly arranged on the top of the fixing shafts 11.

The using method further comprises the following steps: when needs are changed multistage filter core 3, put the water in the filtering ponds 1, stimulate two sets of kelly 14 and keep away from draw-in groove 16, rotate two sets of fixed axles 11 again, make and go up inclined plane block 12 and keep away from inclined plane block 10 down, take out multistage filter core 3 this moment, after putting into new multistage filter core 3, rotate two sets of fixed axles 11 again, until kelly 14 and draw-in groove 16 block, make and go up inclined plane block 12 extrusion inclined plane block 10 down, fix multistage filter core 3, make can be comparatively convenient change multistage filter core 3.

In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a rural domestic sewage treatment plant, includes filtering ponds (1), its characterized in that: a water inlet (2) is formed in one side of the filtering tank (1), a water outlet (4) is formed in the other side of the filtering tank (1), a multi-stage filter element (3) is arranged in the filtering tank (1), a cleaning mechanism is arranged between the water inlet (2) and the multi-stage filter element (3) of the filtering tank (1), and the cleaning mechanism comprises a bottom plate (5), a rack (6), a gear (7), a synchronous wheel (8) and a motor (9);

the bottom that filtering ponds (1) are located between water inlet (2) and multistage filter core (3) is provided with bottom plate (5), and bottom plate (5) top both sides are fixed and are provided with rack (6), filtering ponds (1) top both sides are rotated and are connected with gear (7) with rack (6) engaged with, and the equal fixedly connected with synchronizing wheel (8) of one end of two sets of gear (7), and are two sets of the hold-in range has been cup jointed in the outside of synchronizing wheel (8), motor (9) are installed at filtering ponds (1) top, and the output of motor (9) is connected with one of them a set of gear (7).

2. The rural domestic sewage treatment device according to claim 1, wherein: bottom plate (5) one side is provided with scrapes the strip with multistage filter core (3) matched with, and multistage filter core (3) filter particle diminishes from left to right gradually.

3. The rural domestic sewage treatment device according to claim 1, wherein: the inner wall of the filtering tank (1) is fixedly provided with a stop block matched with the multistage filter element (3), and the bottom of the multistage filter element (3) is provided with a sealing gasket.

4. The rural domestic sewage treatment device according to claim 1, wherein: the top of the filtering tank (1) is also provided with a fixing component matched with the multi-stage filter element (3), and the fixing component comprises a lower inclined plane block (10), a fixing shaft (11), an upper inclined plane block (12), a fixing plate (13), a clamping rod (14), a spring (15) and a clamping groove (16);

the utility model discloses a filter tank, including filtering ponds (1), fixed axle (11), inclined plane piece (12) and fixed plate (13), sliding connection has kelly (14) in fixed plate (13), the fixed stationary blade that is provided with in the outside of kelly (14), and the outside of kelly (14) is located and has cup jointed spring (15) between fixed plate (13) and the stationary blade, fixed axle (11) are opened and are blocked pole (14) matched with draw-in groove (16), multistage filter core (3) top both sides all fixed be provided with last inclined plane piece (12) matched with down inclined plane piece (10).

5. The rural domestic sewage treatment device of claim 4, wherein: the top of the fixed shaft (11) is fixedly provided with an anti-skidding handle.