CN218794453U

CN218794453U - Filter equipment is used to rural drinking water

Info

Publication number: CN218794453U
Application number: CN202222513329.0U
Authority: CN
Inventors: 李文超; 王瑞齐
Original assignee: Shanxi Jiayuan Yirun Engineering Technology Co ltd
Current assignee: Shanxi Jiayuan Yirun Engineering Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-04-07
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a filtering device for rural drinking water, in particular to the technical field of filtering equipment for rural drinking water, which comprises a primary filtering tank and a secondary filtering tank, wherein the top opening of the primary filtering tank is arranged, a filter screen is arranged in the primary filtering tank, and the filter screen is arranged in a spherical shape; the top intercommunication of filter screen has the baffle-box, the top of baffle-box extends to the top of one-level rose box, the top intercommunication of baffle-box has the inlet tube. The utility model discloses a set up level filtering case and filter screen, can be used for leading filtration, water gets into in the filter screen through inlet tube and buffer tank, filters in getting into the second grade filter box by the drain pipe after impurity such as filtering gravel to discharge by the outlet pipe, the globular setting of filter screen can hold the gravel, the extension change time, and filter screen and buffer tank can dismantle the connection, are convenient for change, are favorable to improving filtration efficiency.

Description

Filter equipment is used to rural drinking water

Technical Field

The utility model relates to a rural filtration equipment technical field for drinking water, more specifically say, the utility model relates to a rural filtration device for drinking water.

Background

The drinking water is generally stream river water or well water in rural areas, but with the rapid development of industry and agriculture, drinking water in some places is polluted, and therefore, the demand on drinking water filtering devices is increasing. Because the stream river or the well water contain more impurities such as gravel, the filter screen is easy to block, the filter screen of the existing filter device is inconvenient to replace and clean, and the filter efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a rural drinking water is with filter equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filter device for rural drinking water comprises a primary filter tank and a secondary filter tank, wherein the top opening of the primary filter tank is provided with a filter screen, and the filter screen is arranged in the primary filter tank in a spherical shape;

the top end of the filter screen is communicated with a buffer tank, the top end of the buffer tank extends to the upper part of the primary filter tank, and the top of the buffer tank is communicated with a water inlet pipe;

the bottom of the primary filter box is communicated with a liquid outlet pipe, a secondary filter box is arranged below the primary filter box, and the bottom end of the liquid outlet pipe penetrates through the top of the secondary filter box and extends into the secondary filter box;

a partition plate is arranged in the secondary filter tank, and a plurality of through holes are formed in the partition plate;

a quartz sand layer, a ceramic sheet layer, an activated carbon layer and a biochemical cotton layer are sequentially arranged below the partition plate;

the bottom of the secondary filter tank is communicated with a water outlet pipe, and a valve is arranged in the water outlet pipe.

Further, the bottom of baffle-box is hopper-shaped setting.

Furthermore, a sealing ring is arranged at the contact position of the top of the primary filtering box and the side wall of the buffer box.

Furthermore, a plurality of supporting legs are connected to the lower portion of the secondary filter box, and the bottom ends of the supporting legs are connected with a base.

Furthermore, the through holes are uniformly distributed on the partition plate.

Furthermore, the filter screen with the connected mode of surge-bin is for dismantling the connection.

The utility model has the advantages that:

through setting up level filtering case and filter screen, can be used for leading filtration, water gets into in the filter screen through inlet tube and buffer tank, filters in getting into the second grade filter case by the drain pipe behind the impurity such as filtering gravel to discharge by the outlet pipe, the globular setting of filter screen can hold the gravel, the extension change time, and filter screen and buffer tank can dismantle the connection, are convenient for change, are favorable to improving filtration efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

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.

The filter device for rural drinking water shown in the attached figure 1 comprises a primary filter tank 2 and a secondary filter tank 4, wherein the top opening of the primary filter tank 2 is provided, a filter screen 3 is arranged in the primary filter tank 2, and the filter screen 3 is arranged in a spherical shape;

the top end of the filter screen 3 is communicated with a buffer tank 1, the top end of the buffer tank 1 extends to the upper part of the primary filter tank 2, and the top of the buffer tank 1 is communicated with a water inlet pipe 16;

the bottom of the primary filter box 2 is communicated with a liquid outlet pipe 14, a secondary filter box 4 is arranged below the primary filter box 2, and the bottom end of the liquid outlet pipe 14 penetrates through the top of the secondary filter box 4 and extends into the secondary filter box 4;

a partition plate 5 is arranged in the secondary filter tank 4, and a plurality of through holes 13 are formed in the partition plate 5;

a quartz sand layer 12, a ceramic sheet layer 6, an activated carbon layer 11 and a biochemical cotton layer 7 are sequentially arranged below the partition plate 5;

the bottom of the secondary filter tank 4 is communicated with a water outlet pipe 10, and a valve is arranged in the water outlet pipe 10.

In this preferred embodiment, the bottom end of the buffer tank 1 is funnel-shaped.

In the preferred embodiment, a sealing ring 15 is arranged at the contact position of the top of the primary filter tank 2 and the side wall of the buffer tank 1.

In the preferred embodiment, a plurality of supporting legs 8 are connected to the lower part of the secondary filter tank 4, and the bottom ends of the supporting legs 8 are connected with a base 9.

In the preferred embodiment, the through holes 13 are uniformly distributed on the partition plate 5.

In this preferred embodiment, the connection mode of the filter screen 3 and the buffer tank 1 is detachable connection.

The utility model discloses the theory of operation: the utility model discloses a set up one-level filter case 2 and filter screen 3, can be used for leading filtration, water is filtered in

inlet tube

16 and 1 entering filter screen 3 of buffer tank, filters in getting into second grade filter case 4 by drain pipe 14 behind the impurity such as filtering gravel to discharge by outlet pipe 10, the globular setting of filter screen 3 can hold the gravel, the extension change time, and filter screen 3 can dismantle with buffer tank 1 and connect, be convenient for change, be favorable to improving filtration efficiency.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a rural filter equipment for drinking water, includes one-level filter box (2) and second grade filter box (4), its characterized in that: the top opening of the primary filter box (2) is arranged, a filter screen (3) is arranged in the primary filter box (2), and the filter screen (3) is arranged in a spherical shape;

the top end of the filter screen (3) is communicated with a buffer tank (1), the top end of the buffer tank (1) extends to the upper part of the primary filter tank (2), and the top of the buffer tank (1) is communicated with a water inlet pipe (16);

the bottom of the primary filter box (2) is communicated with a liquid outlet pipe (14), a secondary filter box (4) is arranged below the primary filter box (2), and the bottom end of the liquid outlet pipe (14) penetrates through the top of the secondary filter box (4) and extends into the secondary filter box (4);

a partition plate (5) is arranged in the secondary filter box (4), and a plurality of through holes (13) are formed in the partition plate (5);

a quartz sand layer (12), a ceramic sheet layer (6), an activated carbon layer (11) and a biochemical cotton layer (7) are sequentially arranged below the partition board (5);

the bottom of the secondary filter tank (4) is communicated with a water outlet pipe (10), and a valve is arranged in the water outlet pipe (10).

2. The filter device for rural drinking water according to claim 1, characterized in that: the bottom of baffle-box (1) is hourglass hopper-shaped setting.

3. The filter device for rural drinking water according to claim 1 or 2, characterized in that: and a sealing ring (15) is arranged at the contact position of the top of the primary filter tank (2) and the side wall of the buffer tank (1).

4. The filter device for rural drinking water according to claim 1, characterized in that: the lower part of the secondary filter box (4) is connected with a plurality of supporting legs (8), and the bottom ends of the supporting legs (8) are connected with a base (9).

5. The filter device for rural drinking water according to claim 4, wherein: the through holes (13) are uniformly distributed on the partition plate (5).

6. The filter device for rural drinking water according to claim 1, characterized in that: the filter screen (3) and the buffer tank (1) are detachably connected.