CN212548569U

CN212548569U - Domestic sewage treatment device

Info

Publication number: CN212548569U
Application number: CN202020550114.4U
Authority: CN
Inventors: 马小芳
Original assignee: Fujian Longyan Longqing Environmental Protection Technology Co ltd
Current assignee: Zhejiang Shuishengmu Ecological Technology Co.,Ltd.
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-02-19
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a domestic sewage treatment device, including handling the case, the upside fixed mounting who handles the case has the screening case, and the inside fixed mounting of screening case has the fixed plate, and the upside fixed mounting of fixed plate has the telescopic link, and the upside fixed mounting of telescopic link has the backing plate, and the outside of telescopic link is provided with the spring, and fixed frame has been placed to the upside of backing plate, and the middle part fixed mounting of fixed frame has the filter screen, and the upside fixed mounting of screening case has the inlet tube. The utility model discloses a first motor drives the cam and rotates, and the setting of cooperation fixed plate, telescopic link, spring and backing plate for fixed frame drives vibrations from top to bottom of filter screen, realizes the effect of solid impurity in the sewage and liquid phase separation, and solid impurity after the separation is along fixed frame landing to handling the incasement downwards, and liquid after the separation flows through the drain pipe and carries out purification treatment on next step, and wherein the setting of deflector avoids sewage to be detained in the inside of screening case, has improved the device's practicality.

Description

Domestic sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field specifically is a domestic sewage treatment device.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

Domestic sewage is wastewater discharged in daily life of residents, mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like, and needs to be treated before being discharged, wherein solid impurities in the sewage are separated from the sewage, so that the pressure of subsequent sewage purification is reduced, but the current main way of solid-liquid separation is through precipitation, so that the separation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a domestic sewage treatment device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic sewage treatment device, is including handling the case, the upside fixed mounting who handles the case has the screening case, the inside fixed mounting of screening case has the fixed plate, the upside fixed mounting of fixed plate has the telescopic link, the upside fixed mounting of telescopic link has the backing plate, the outside of telescopic link is provided with the spring, fixed frame has been placed to the upside of backing plate, the middle part fixed mounting of fixed frame has the filter screen, the upside fixed mounting of screening case has the inlet tube, logical groove has been seted up on the right side of screening case, fixed frame rotates with logical groove and is connected, the left side fixed mounting of screening case has first motor, the output fixed mounting of first motor has the cam, the top fixed mounting of screening case has the baffle of slope.

Preferably, a protective shell is fixedly mounted on the right side of the screening box, and the bottom of the protective shell is communicated with the treatment box.

Preferably, the bottom of the screening box is fixedly provided with a guide plate, and the left side of the screening box is fixedly provided with a drain pipe.

Preferably, the inside fixed mounting who handles the case has the baffle, the left side fixed mounting who handles the case has the second motor, the output fixed mounting of second motor has the threaded rod, the surperficial threaded connection of threaded rod has the connecting plate, one side fixed mounting of connecting plate has the connecting rod, connecting rod and baffle sliding connection, the other end fixedly connected with push pedal of connecting rod, the outside fixed mounting of push pedal has the rubber circle.

Preferably, the upper and lower both sides of connecting plate equal fixed mounting have the slider, the spout has been seted up to the inner wall of handling the case, slider and spout sliding connection.

Preferably, the right-hand member of handling the case rotates and is connected with the chamber door, the upside of chamber door rotates and is connected with the round pin board, the upside fixed mounting of handling the case has the round pin piece, round pin board and round pin piece looks joint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first motor drives the cam and rotates, and the setting of cooperation fixed plate, telescopic link, spring and backing plate for fixed frame drives vibrations from top to bottom of filter screen, realizes the effect of solid impurity in the sewage and liquid phase separation, and solid impurity after the separation is along fixed frame landing to handling the incasement downwards, and liquid after the separation flows through the drain pipe and carries out purification treatment on next step, and wherein the setting of deflector avoids sewage to be detained in the inside of screening case, has improved the device's practicality.

2. The utility model discloses a second motor drives the threaded rod and rotates, and the threaded rod drives its surperficial threaded connection's connecting plate and removes, and the connecting plate passes through the connecting rod and drives the push pedal and remove, will save the solid waste who handles the incasement and release, conveniently carries out centralized processing.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

FIG. 3 is a schematic structural view of the cross section of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1 treatment box, 2 screening box, 3 fixed plate, 4 telescopic links, 5 springs, 6 backing plates, 7 fixed frames, 8 filter screens, 9 through grooves, 10 first motors, 11 cams, 12 water inlet pipes, 13 baffle plates, 14 protective shells, 15 clapboards, 16 drain pipes, 17 second motors, 18 threaded rods, 19 connecting plates, 20 connecting rods, 21 push plates, 22 rubber rings, 23 sliding blocks, 24 sliding grooves, 25 box doors, 26 pin plates, 27 pin blocks and 28 guide plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a domestic sewage treatment device comprises a treatment box 1, a screening box 2 is fixedly installed on the upper side of the treatment box 1, a fixed plate 3 is fixedly installed inside the screening box 2, an expansion link 4 is fixedly installed on the upper side of the fixed plate 3, a backing plate 6 is fixedly installed on the upper side of the expansion link 4, a spring 5 is arranged on the outer side of the expansion link 4, a fixed frame 7 is placed on the upper side of the backing plate 6, a filter screen 8 is fixedly installed in the middle of the fixed frame 7, a water inlet pipe 12 is fixedly installed on the upper side of the screening box 2, a through groove 9 is formed in the right side of the screening box 2, the fixed frame 7 is rotatably connected with the through groove 9, a first motor 10 is fixedly installed on the left side of the screening box 2, a cam 11 is fixedly installed at the output end of the first motor 10, an inclined baffle 13 is fixedly installed, screening case 2's right side fixed mounting has protecting crust 14, protecting crust 14's bottom is linked together with processing case 1, drive cam 11 through first motor 10 and rotate, cooperation fixed plate 3, telescopic link 4, spring 5 and backing plate 6's setting, make fixed frame 7 drive filter screen 8 vibrations from top to bottom, realize the effect of solid impurity and liquid phase separation in the sewage, solid impurity after the separation is along fixed frame 7 landing to processing case 1 in, liquid after the separation flows through the drain pipe and carries out purification treatment on next step.

Referring to fig. 3, a guide plate 28 is fixedly installed at the bottom of the separation box 2, and a drain pipe 16 is fixedly installed at the left side of the separation box 2, wherein the guide plate 28 is arranged to prevent sewage from being retained inside the separation box 2, thereby improving the practicability of the device.

Referring to fig. 1-3, a partition 15 is fixedly installed inside a treatment tank 1, a second motor 17 is fixedly installed on the left side of the treatment tank 1, a threaded rod 18 is fixedly installed at the output end of the second motor 17, a connecting plate 19 is in threaded connection with the surface of the threaded rod 18, sliders 23 are fixedly installed on the upper side and the lower side of the connecting plate 19, a sliding groove 24 is formed in the inner wall of the treatment tank 1, the sliders 23 are in sliding connection with the sliding groove 24, the stability of the connecting plate 19 and the push plate 21 during movement is improved due to the arrangement of the sliders 23 and the sliding groove 24, a connecting rod 20 is fixedly installed on one side of the connecting plate 19, the connecting rod 20 is in sliding connection with the partition 15, the push plate 21 is fixedly connected to the other end of the connecting rod 20, a rubber ring 22 is fixedly installed on the outer side of the push plate 21, the rubber ring 22 can, the upside of chamber door 25 rotates and is connected with round pin board 26, the upside fixed mounting who handles case 1 has round pin piece 27, round pin board 26 and round pin piece 27 looks joint, when handling case 1 inside and piling up more rubbish, upwards rotate round pin board 26, make round pin piece 27 and round pin board 26 phase separation, then open chamber door 25, start second motor 17, it rotates to drive threaded rod 18 through second motor 17, threaded rod 18 drives its surface threaded connection's connecting plate 19 and removes, connecting plate 19 drives push pedal 21 through connecting rod 20 and removes, push away the solid rubbish of collecting and collecting in handling case 1, conveniently carry out centralized processing.

In summary, the following steps: the domestic sewage treatment device drives the cam 11 to rotate through the first motor 10, the fixed plate 3, the telescopic rod 4, the spring 5 and the base plate 6 are matched to ensure that the fixed frame 7 drives the filter screen 8 to vibrate up and down to realize the effect of separating solid impurities from liquid in sewage, the separated solid impurities slide down along the fixed frame 7 into the treatment box 1, the separated liquid flows out through the drain pipe to be purified and treated in the next step, when more garbage is accumulated in the treatment box 1, the pin plate 26 is rotated upwards to separate the pin block 27 from the pin plate 26, then the box door 25 is opened, the second motor 17 is started, the threaded rod 18 is driven to rotate through the second motor 17, the threaded rod 18 drives the connecting plate 19 with surface threaded connection to move, the connecting plate 19 drives the push plate 21 to move through the connecting rod 20, the solid garbage accumulated in the treatment box 1 is pushed out, and centralized treatment is convenient, all the electric equipment in the scheme supplies power through the external power supply.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic sewage treatment device, includes treatment case (1), its characterized in that: the screening box (2) is fixedly mounted on the upper side of the processing box (1), a fixed plate (3) is fixedly mounted inside the screening box (2), a telescopic rod (4) is fixedly mounted on the upper side of the fixed plate (3), a base plate (6) is fixedly mounted on the upper side of the telescopic rod (4), a spring (5) is arranged on the outer side of the telescopic rod (4), a fixed frame (7) is placed on the upper side of the base plate (6), a filter screen (8) is fixedly mounted in the middle of the fixed frame (7), a water inlet pipe (12) is fixedly mounted on the upper side of the screening box (2), a through groove (9) is formed in the right side of the screening box (2), the fixed frame (7) is rotatably connected with the through groove (9), a first motor (10) is fixedly mounted on the left side of the screening box (2), and a cam (11) is fixedly mounted at the, and an inclined baffle (13) is fixedly arranged at the top of the screening box (2).

2. The domestic sewage treatment apparatus according to claim 1, wherein: the right side of screening case (2) is fixed with protecting crust (14), the bottom of protecting crust (14) is linked together with handling case (1).

3. The domestic sewage treatment apparatus according to claim 1, wherein: the bottom fixed mounting of screening case (2) has deflector (28), the left side fixed mounting of screening case (2) has drain pipe (16).

4. The domestic sewage treatment apparatus according to claim 1, wherein: the inside fixed mounting who handles case (1) has baffle (15), the left side fixed mounting who handles case (1) has second motor (17), the output fixed mounting of second motor (17) has threaded rod (18), the surperficial threaded connection of threaded rod (18) has connecting plate (19), one side fixed mounting of connecting plate (19) has connecting rod (20), connecting rod (20) and baffle (15) sliding connection, the other end fixedly connected with push pedal (21) of connecting rod (20), the outside fixed mounting of push pedal (21) has rubber circle (22).

5. The domestic sewage treatment apparatus according to claim 4, wherein: the upper side and the lower side of the connecting plate (19) are fixedly provided with sliding blocks (23), the inner wall of the treatment box (1) is provided with a sliding groove (24), and the sliding blocks (23) are connected with the sliding groove (24) in a sliding mode.

6. The domestic sewage treatment apparatus according to claim 1, wherein: handle the right-hand member of case (1) and rotate and be connected with chamber door (25), the upside of chamber door (25) rotates and is connected with round pin board (26), the upside fixed mounting who handles case (1) has round pin piece (27), round pin board (26) and round pin piece (27) looks joint.