WO2022011785A1

WO2022011785A1 - Domestic sewage filtering device

Info

Publication number: WO2022011785A1
Application number: PCT/CN2020/110750
Authority: WO
Inventors: 王煜
Original assignee: 苏州康顿环保科技有限公司
Priority date: 2020-07-15
Filing date: 2020-08-24
Publication date: 2022-01-20
Also published as: CN213202566U

Abstract

Disclosed in the present utility model is a domestic sewage filtering device, comprising a transverse plate, wherein the left side of the top of the transverse plate is fixedly connected to a box body; the top of the transverse plate is fixedly connected to a water pump; the right side of the top of the box body is fixedly connected to an activated carbon adsorption box; the top of the activated carbon adsorption box is fixedly connected to a molecular semi-permeable membrane box; and the top of the molecular semi-permeable membrane box is fixedly connected to a composite plate filtering box. The present utility model realizes the aim of having a multi-stage purification function by means of the fitting of the transverse plate, the box body, the water pump, the activated carbon adsorption box, the molecular semi-permeable membrane box, the composite plate filtering box, a sealing plate and bolts, and can effectively purify domestic sewage, thereby meeting the standard for sewage reuse, improving the experience of users of the domestic sewage filtering device, meeting the requirements of the current market, and improving the practicability and the usability of the domestic sewage filtering device, and thus solving the problem of a domestic sewage filtering device in the prior art not having a multi-stage purification function.

Description

A domestic sewage filter device

technical field

The utility model relates to the technical field of sewage treatment, in particular to a domestic sewage filtering device.

Background technique

Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical care, catering, etc. In the field of domestic sewage filtration devices, domestic sewage filtration devices are used to purify domestic sewage, but most of the previous domestic sewage filtration devices do not have the multi-stage purification function and cannot effectively purify domestic sewage, so that they cannot meet the standard of sewage reuse, reducing the number of users. The experience of the domestic sewage filtration device cannot meet the needs of the current market. Due to the above problems, the practicability and usability of the domestic sewage filtration device have been reduced, and a domestic sewage filtration device has been launched in a targeted manner.

Utility model content

The purpose of the utility model is to provide a domestic sewage filter device, which has the advantage of having a multi-stage purification function, and solves the problem that the previous domestic sewage filter device does not have a multi-stage purification function.

In order to achieve the above purpose, the present invention provides the following technical solutions: a domestic sewage filtering device, comprising a horizontal plate, a box body is fixedly connected to the left side of the top of the horizontal plate, and a water pump is fixedly connected to the top of the horizontal plate, so An activated carbon adsorption box is fixedly connected to the right side of the top of the box, a molecular semipermeable membrane box is fixedly connected to the top of the activated carbon adsorption box, a composite plate filter box is fixedly connected to the top of the molecular semipermeable membrane box, and the water pump The left side of the water pump is communicated with the bottom of the right side of the box body, the top of the water pump is communicated with the left side of the composite plate filter box, the front side of the composite plate filter box is communicated with the front side of the molecular semi-permeable membrane box, and the molecular semi-permeable membrane box is connected. The front of the membrane box is communicated with the front of the activated carbon adsorption box. The fronts of the activated carbon adsorption box, the molecular semi-permeable membrane box and the composite plate filter box are all provided with sealing plates, and the fronts of the sealing plates are provided with bolts.

Preferably, a vertical pipe is connected to the top of the box body, a partition plate is fixedly connected to the bottom of the box body, the bottom of the vertical pipe is connected to the top of the partition plate, and both sides of the bottom of the partition plate are fixedly connected There is a spring, and the bottom of the spring is fixedly connected with a non-return plate.

Preferably, the bottom of the left side of the box is connected with a first drain pipe, and the bottom of the right side of the activated carbon adsorption box is connected with a second drain pipe.

Preferably, a control panel is fixedly connected to the right side of the top of the front of the box body, a liquid level gauge is fixedly connected to the left side of the front of the box body, a nameplate is fixedly connected to the left side of the top of the back of the box body, and the box The left side of the bottom of the back of the body is fixedly connected with a junction box.

Preferably, legs are fixedly connected to both sides of the bottom of the horizontal plate, and rollers are movably connected to the bottom of the legs through a rotating rod.

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

1. The utility model realizes the purpose of possessing multi-stage purification function through the cooperation of horizontal plate, box body, water pump, activated carbon adsorption box, molecular semi-permeable membrane box, composite plate filter box, sealing plate and bolts, and can treat domestic sewage. Effective purification, so as to achieve the standard of sewage reuse, improve the user's experience of the domestic sewage filtration device, meet the needs of today's market, improve the practicability and usability of the domestic sewage filtration device, and solve the problem of the previous domestic sewage filtration. The device does not have the problem of multi-stage purification.

2. The utility model is used to check the sewage by setting up a vertical pipe, a partition plate, a spring and a non-return plate to prevent the overflow of sewage and peculiar smell. By setting a first drain pipe, it is used to discharge sediment. The second drain pipe is used to discharge water. By setting the control panel, it is used to input control signals and display working information. By setting the liquid level gauge, it is used to display the liquid level. By setting the nameplate, it is used to mark the domestic sewage filtration. The specification information of the device is used to connect and transmit electrical energy by setting the junction box, and by setting the legs and rollers, it is used for the movement of the sewage filter device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view of the structure of the utility model;

Figure 3 is a rear view of the structure of the utility model.

In the figure: 1. Horizontal plate; 2. Box body; 3. Water pump; 4. Activated carbon adsorption box; 5. Molecular semi-permeable membrane box; 6. Composite plate filter box; 7. Sealing plate; 8. Bolt; 9. Vertical Pipe; 10, partition plate; 11, spring; 12, non-return plate; 13, first drain pipe; 14, second drain pipe; 15, control panel; 16, liquid level gauge; 17, nameplate; 18, junction box ; 19. Outriggers; 20. Rollers.

detailed description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-3, a domestic sewage filtering device, including a horizontal plate 1, a box body 2 is fixedly connected to the left side of the top of the horizontal plate 1, a water pump 3 is fixedly connected to the top of the horizontal plate 1, and a right side of the top of the box body 2 is fixedly connected. The activated carbon adsorption box 4 is fixedly connected to the side, the molecular semi-permeable membrane box 5 is fixedly connected to the top of the activated carbon adsorption box 4, the composite plate filter box 6 is fixedly connected to the top of the molecular semi-permeable membrane box 5, and the left side of the water pump 3 is connected to the box body. 2 The bottom of the right side is connected, the top of the water pump 3 is connected with the left side of the composite plate filter box 6, the front side of the composite plate filter box 6 is connected with the front side of the molecular semi-permeable membrane box 5, and the front side of the molecular semi-permeable membrane box 5 is connected with the activated carbon The front of the adsorption box 4 is connected, the activated carbon adsorption box 4, the molecular semi-permeable membrane box 5 and the composite plate filter box 6 are all provided with a sealing plate 7, the front of the sealing plate 7 is provided with bolts 8, and the top of the box body 2 is connected. There is a vertical pipe 9, the bottom of the box body 2 is fixedly connected with a partition 10, the bottom of the vertical pipe 9 is connected with the top of the partition 10, both sides of the bottom of the partition 10 are fixedly connected with a spring 11, and the bottom of the spring 11 is fixedly connected There is a check plate 12, a first drain pipe 13 is connected to the bottom of the left side of the box body 2, a second drain pipe 14 is connected to the bottom of the right side of the activated carbon adsorption box 4, and a control panel is fixedly connected to the right side of the front top of the box body 2 15. A liquid level gauge 16 is fixedly connected to the left side of the front of the box body 2, a nameplate 17 is fixedly connected to the left side of the top of the back of the box body 2, a junction box 18 is fixedly connected to the left side of the back bottom of the box body 2, and the bottom of the horizontal plate 1 is fixedly connected. Both sides are fixedly connected with outriggers 19, and the bottom of the outriggers 19 is movably connected with a roller 20 through a rotating rod. , to prevent the overflow of sewage and peculiar smell, by setting the first drain pipe 13, for discharging sediment, by setting the second drain pipe 14, for discharging water, by setting the control panel 15, for inputting control signals and Display working information, by setting the liquid level gauge 16, used to display the liquid level, by setting the nameplate 17, used to mark the specification information of the domestic sewage filter device, by setting the junction box 18, used for connecting and transmitting electric energy, by setting the support The legs 19 and the rollers 20 are used for the movement of the domestic sewage filtering device, through the horizontal plate 1, the box body 2, the water pump 3, the activated carbon adsorption box 4, the molecular semi-permeable membrane box 5, the composite plate filter box 6, the sealing plate 7 and the bolts The cooperation of 8 realizes the purpose of having a multi-stage purification function, which can effectively purify domestic sewage, so as to achieve the standard of sewage reuse, improve the user's experience of the domestic sewage filter device, meet the needs of today's market, and improve the The practicability and usability of the domestic sewage filtering device are improved, and the problem that the previous domestic sewage filtering device does not have a multi-stage purification function is solved.

When in use, the sewage is transported through the vertical pipe 9, the check plate 12 is squeezed by the sewage, the spring 11 is driven to move by the check plate 12, and elastic potential energy is generated through the deformation of the spring 11. The potential energy rebounds the non-return plate 12, the water is transported to the composite plate filter box 6 through the water pump 3, the sewage is filtered through the composite plate filter box 6 in the first stage, and the sewage is filtered through the molecular semi-permeable membrane box 5 in the second stage. Through the activated carbon adsorption box 4, the sewage is filtered in three stages, so as to improve the purification effect of the domestic sewage filtering device.

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

Claims

A domestic sewage filtering device, comprising a horizontal plate (1), characterized in that a box body (2) is fixedly connected to the left side of the top of the horizontal plate (1), and a top of the horizontal plate (1) is fixedly connected with a box (2). A water pump (3), an activated carbon adsorption box (4) is fixedly connected to the right side of the top of the box body (2), and a molecular semi-permeable membrane box (5) is fixedly connected to the top of the activated carbon adsorption box (4). The top of the molecular semi-permeable membrane box (5) is fixedly connected with a composite plate filter box (6), the left side of the water pump (3) is communicated with the bottom of the right side of the box (2), and the top of the water pump (3) Connected with the left side of the composite plate filter box (6), the front of the composite plate filter box (6) is communicated with the front of the molecular semi-permeable membrane box (5), and the front of the molecular semi-permeable membrane box (5) is connected to the The front surfaces of the activated carbon adsorption box (4) are connected, and the front surfaces of the activated carbon adsorption box (4), the molecular semi-permeable membrane box (5) and the composite plate filter box (6) are all provided with sealing plates (7). Bolts (8) are provided through the front of (7).
A domestic sewage filtering device according to claim 1, characterized in that: the top of the box body (2) is connected with a vertical pipe (9), and the bottom of the box body (2) is fixedly connected with a partition ( 10), the bottom of the vertical pipe (9) is communicated with the top of the partition plate (10), the two sides of the bottom of the partition plate (10) are fixedly connected with springs (11), and the bottom of the spring (11) A non-return plate (12) is fixedly connected.
A domestic sewage filtering device according to claim 1, characterized in that: a first drain pipe (13) is connected to the bottom of the left side of the box (2), and a first drain pipe (13) is connected to the bottom of the left side of the activated carbon adsorption box (4). A second drain pipe (14) is communicated with the bottom.
A domestic sewage filtering device according to claim 1, characterized in that: a control panel (15) is fixedly connected to the right side of the front top of the box body (2), and the left side of the front side of the box body (2) is fixedly connected. A liquid level gauge (16) is fixedly connected, a nameplate (17) is fixedly connected to the left side of the back top of the box body (2), and a junction box (18) is fixedly connected to the left side of the back bottom of the box body (2). .
A domestic sewage filtering device according to claim 1, characterized in that: both sides of the bottom of the horizontal plate (1) are fixedly connected with legs (19), and the bottom of the legs (19) is rotated by rotating The rod is movably connected with a roller (20).