CN212700811U

CN212700811U - Continuous filtering device installed on pipeline

Info

Publication number: CN212700811U
Application number: CN202021098830.XU
Authority: CN
Inventors: 董煜国; 张月; 梁晓璇; 李梁; 王旭; 崔佳慧; 顾晓利; 许晨晨; 许超众
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Yueyou Biotechnology Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-03-16
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses an install continuous filter equipment on pipeline belongs to filter equipment technical field. It includes the elongated cavity box body of constituteing by lid and casing, lid and oral siphon are connected, casing and play water piping connection, be equipped with the filter core support in the cavity box body between oral siphon and the outlet pipe, the length direction that the cavity box body can be followed to the filter core support slides, be equipped with the filter core more than two in the filter core support, the length direction of a plurality of filter cores along the cavity box body arranges in proper order. The continuous filtering device can be directly installed on a pipeline, does not need to be connected with external equipment with a large volume, can replace a filter element under the condition of not being disassembled, is simple in operation process, effectively saves the living cost, and has a good prospect of being applied to industrial production.

Description

Continuous filtering device installed on pipeline

Technical Field

The utility model belongs to the technical field of filter equipment, specifically speaking relates to a install continuous filter equipment on pipeline.

Background

Traditional filter equipment is independent equipment and is bulky. In some common occasions such as rural well water use tap easily block up, fish bowl need filter water when changing water etc. all need simply filter water, but because cost and place size have the restriction, can't install an equipment alone. The conventional method is to install a filter element at a water tap or a water outlet or a water inlet for changing water, but the filter element is usually required to be changed periodically and is troublesome to use.

Disclosure of Invention

To the above-mentioned problem that prior art exists, the utility model aims to provide a continuous filtering device, it is installed on the pipeline, need not to set up filter equipment alone.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an install continuous filter equipment on pipeline, includes the elongated cavity box body of compriseing lid and casing, the lid is connected with oral siphon, casing and play water piping connection, be equipped with the filter core support in the cavity box body between oral siphon and the outlet pipe, the length direction that the cavity box body can be followed to the filter core support slides, be equipped with the filter core more than two in the filter core support, the length direction of a plurality of filter cores along the cavity box body arranges in proper order.

The filter element support comprises an upper support and a lower support, and more than two gaps for accommodating the filter elements are formed in the joint of the upper support and the lower support.

The side wall of the hollow box body is provided with a guide groove for the filter element support to slide in.

Two adjacent be equipped with overflow channel between the vacancy, the bottom of casing is equipped with the convergent hole, the below in convergent hole is equipped with the storehouse that converges, converge and be equipped with backflow pipeline between storehouse and the outlet pipe.

The filter element support is provided with a switching rod, and one end of the switching rod extends out of the hollow box body.

The height of the filter element support is equal to the height of the interior of the hollow box body.

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

the utility model provides an install filter equipment on pipeline can direct mount on the pipeline, need not the great equipment of external volume, still can change the filter core under the condition of not dismantling in addition, and operation process is simple, has effectively practiced thrift the cost of life to there is the good prospect of being applied to industrial production.

Drawings

Fig. 1 is a schematic structural view of a filtering device according to the present invention;

FIG. 2 is an exploded view of the filter device according to the present invention;

FIG. 3 is a schematic view of the bottom of the lower support of the filter cartridge;

in the figure: 1. a water inlet pipe; 2. a water outlet pipe; 3. a hollow box body; 31. a cover; 32. a housing; 33. an upper bracket; 34. a lower bracket; 35. a filter element; 36. an exhaust port; 37. a through hole; 38. an overflow channel; 39. a switch lever; 4. a confluence bin; 5. and (4) a return pipeline.

Detailed Description

The present invention will be further described with reference to the following specific embodiments.

As shown in fig. 1 and 2, the continuous filtering device installed on a pipeline comprises an elongated hollow box body 3 composed of a cover 31 and a shell 32, wherein the cover 31 is connected with an inlet pipe 1, the shell 32 is connected with an outlet pipe 2, a filter element support is arranged in the hollow box body 3 between the inlet pipe 1 and the outlet pipe 2, the height of the filter element support is equal to the height inside the hollow box body 3, the filter element support can slide along the length direction of the hollow box body 3, and a guide groove for accommodating the filter element support to slide in the side wall of the hollow box body 3 is arranged. Be equipped with more than two filter cores 35 in the filter core support, a plurality of filter cores are arranged in proper order along the length direction of cavity box body 3. The filter element bracket is provided with a switching rod 39, one end of the switching rod 39 penetrates through the through hole 37 on one side of the shell 32 and extends out of the hollow box body 3, and the switching rod 39 is pushed, so that the filter element bracket can be driven to slide, the switching of the filter elements is completed, and the continuous filtration without cutoff is realized.

The filter element support comprises an upper support 33 and a lower support 34, more than two vacancies are arranged at the joint of the upper support 33 and the lower support 34, the filter element 35 is arranged in the vacancy, and the volume of the filter element is equal to or slightly larger than that of the vacancy, so that the vacancy is filled. As shown in fig. 3, an overflow channel 38 is disposed between two adjacent gaps, a confluence hole 36 is disposed at the bottom of the housing 32, a confluence bin 4 is disposed below the confluence hole 36, and a return pipe 5 is disposed between the confluence bin 4 and the outlet pipe 2. Because when switching the filter core, the filter core can not exert a function completely, only partial rivers can pass through the filter core, and this pressure that leads to in the pipeline appears undulantly, not only can not reach the pressure demand of water, influences the practicality of "continuous filtration", can lead to the fact the influence to each part in the pipeline moreover, can influence each part when serious and include the life of filter core, the utility model relates to an overflow passageway 38 and backflow pipeline 5, its purpose is when switching the filter core, and rivers can follow overflow passageway 38 and pass through, through converging hole 36, converge storehouse 4, get into outlet pipe 2 through backflow pipeline 5, reduce the influence that switches the filter core and lead to the fact water pressure.

Claims

1. The utility model provides an install continuous filter equipment on pipeline, its characterized in that includes elongated cavity box body (3) of constituteing by lid (31) and casing (32), lid (31) are connected with oral siphon (1), casing (32) are connected with outlet pipe (2), be equipped with the filter core support in cavity box body (3) between oral siphon (1) and outlet pipe (2), the length direction that the cavity box body (3) can be followed to the filter core support slides, be equipped with filter core (35) more than two in the filter core support, a plurality of filter cores are arranged in proper order along the length direction of cavity box body (3).

2. The continuous conduit-mounted filter apparatus of claim 1, wherein the cartridge support comprises an upper support (33) and a lower support (34), and wherein the junction of the upper support (33) and the lower support (34) is provided with more than two openings for receiving the cartridges (35).

3. Continuous filter device as in claim 1, characterised in that the side walls of the hollow box (3) are provided with guide grooves for the cartridge holder sliding therein.

4. The continuous filtering device installed on the pipeline as claimed in claim 2, wherein an overflow channel (38) is arranged between two adjacent gaps, a confluence hole (36) is arranged at the bottom of the shell (32), a confluence bin (4) is arranged below the confluence hole (36), and a return pipeline (5) is arranged between the confluence bin (4) and the water outlet pipe (2).

5. The continuous conduit-mounted filter apparatus of claim 1, wherein the filter cartridge holder is provided with a switch rod (39), and one end of the switch rod (39) extends out of the hollow box body (3).

6. A continuous conduit-mounted filter unit according to claim 1, wherein the cartridge holder has a height equal to the height of the interior of the hollow box (3).