CN211635434U - A double filter water separator - Google Patents

Abstract

The utility model discloses a double filtering water separator, which comprises a water separator body with a water inlet pipe and a plurality of water distribution pipes. A first filter cartridge is placed through the annular placement groove, the first filter cartridge is the first heavy filter, and the filtered impurities are accumulated in the first drain pipe. By manually opening the first stop valve, the filtered impurities can be removed from the first drain pipe. The water distribution pipe includes a second drain pipe and a water outlet pipe arranged on the side of the second drain pipe. A second filter cartridge is installed in the second drain pipe. The valve can flush the filtered impurities out of the second drain pipe, and at the same time, the second filter cartridge is connected with the connecting plate, so that the second filter cartridge can be easily taken out from the side cleaning port for cleaning.

Description

A double filter water separator

Technical field:

The utility model relates to a double filtering water separator.

Background technique:

The water distributor and water collector are the water distribution and water collection devices in the water system, which are used to connect the supply and return water of various heating pipes. According to the incoming and outgoing water, it is divided into a water separator and a water collector, so it is called a water separator or a water collector, commonly known as a water separator. With the improvement of people's living standards, people pay more and more attention to the quality of water in daily life. The traditional water separator only has a single water separation function. If the water input to the water separator contains impurities with larger particles, these impurities will be transported to the water end through the water distribution pipe of the water separator, which cannot improve the quality of people's water, and also May cause some home appliances to malfunction.

Invention content:

The purpose of this utility model is to solve the problems in the prior art, and provide a dual filter water separator which performs double filtration at the water inlet end and the water outlet end, and the filtered impurities can be manually controlled and discharged through the drain pipe.

In order to achieve the above object, the technical scheme of the present utility model is:

A dual filter water separator, comprising a water separator body with a water inlet pipe and a plurality of water distribution pipes, the water separator body is provided with a first drain pipe that communicates with the water inlet pipe up and down, and the first drain pipe is An annular placement groove is opened on the inner wall, and a first filter cartridge is placed in the first drainage pipe through the annular placement groove. The first filter cartridge extends into the upper water inlet pipe and blocks the space between the water inlet pipe and the interior of the water separator body. The water inlet, the first shut-off valve is installed on the first drain pipe below the first filter cartridge; the water distribution pipe includes a second drain pipe and a water outlet pipe arranged on the side of the second drain pipe, inside the second drain pipe A second filter cartridge is installed, the second filter cartridge blocks the water outlet between the second drain pipe and the water outlet pipe, and a second cut-off valve is installed on the second drain pipe under the second filter cartridge; the One end of the water distributor body away from the water inlet pipe is provided with a cleaning port, a detachable end cover is installed on the cleaning port, a connecting plate is installed in the water distributor body, and the second filter cartridge in the water distribution pipe is Fixed connection with connecting plate.

A first groove is formed on the connecting plate, a second groove is formed on the inner wall of the water separator body above the first groove, and a spring is installed between the first groove and the second groove, The spring is pressed and connected to the connecting plate.

A first groove is formed on the connecting plate, a second groove is formed on the inner wall of the water separator body above the first groove, and a spring is installed between the first groove and the second groove, The spring is pressed and connected to the connecting plate.

A fixing sleeve is installed on the water separator body, and a fixing plate is installed on the fixing sleeve.

The beneficial effects of the utility model are as follows: the dual filter water separator of the present utility model comprises a water separator body with a water inlet pipe and a plurality of water distribution pipes, and a first water separator body which is connected up and down with the water inlet pipe is installed on the water separator body. Drainage pipe, a first filter cartridge is placed in the first drainage pipe through the annular placement groove, the first filter cartridge is the first heavy filtration, and the filtered impurities are accumulated in the first drainage pipe. By manually opening the first shut-off valve, the filtered The impurities are flushed out from the first drain pipe; the water distribution pipe includes a second drain pipe and a water outlet pipe arranged on the side of the second drain pipe, and a second filter cartridge is installed in the second drain pipe, and the second filter cartridge is the second filter cartridge. , the filtered impurities can be flushed out from the second drain pipe by manually opening the second shut-off valve, and the second filter cartridge is connected to the connecting plate, so that the second filter cartridge can be easily taken out from the side cleaning port for cleaning.

Description of drawings:

Figure 1 is a schematic structural diagram of the utility model.

Detailed ways:

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

A dual filter water separator as shown in FIG. 1 includes a water separator body 3 having a water inlet pipe 1 and a plurality of water distribution pipes 2 . A drain pipe 4, the inner wall of the first drain pipe 4 is provided with an annular placement groove 41, and a first filter cartridge 6 is placed in the first drain pipe 4 through the annular placement groove 41, and the first filter cartridge 6 A first shut-off valve 5 is installed on the first drain pipe 4 below the first filter cartridge 6 , extending into the water inlet pipe 1 above and blocking the water inlet 11 between the water inlet pipe 1 and the interior of the water separator body 3 . The water distribution pipe 2 includes a second drain pipe 21 and a water outlet pipe 22 disposed on the side of the second drain pipe 21. A second filter cartridge 62 is installed in the second drain pipe 21, and the second filter cartridge 62 blocks the second filter cartridge 62. The water outlet 23 between the second drain pipe 21 and the water outlet pipe 22 is provided with a second shut-off valve 51 on the second drain pipe 21 located below the second filter cartridge 62 . The first filter cartridge 6 is the first filter, which can be made of a filter with a pore size of 500 microns, and the second filter cartridge 62 is the second filter, which can be made of a filter with a pore size of 100 microns. Some impurities visible to the naked eye.

A cleaning port 31 is opened on one end of the water separator body 3 away from the water inlet pipe 1, a detachable end cover 32 is installed on the cleaning port 31, and a connecting plate 7 is installed in the water separator body 3, so The second filter cartridges 62 in the water distribution pipe 2 are all fixedly connected to the connecting plate 7 . As a preferred solution, a first groove 71 is formed on the connecting plate 7, and a second groove 72 is formed on the inner wall of the water separator body 3 above the first groove 71. The first groove A spring 73 is installed between the 71 and the second groove 72. The spring 73 is connected to the connecting plate 7 by pressing, and the connecting plate 7 is fixed by the spring 73 to prevent the second filter cartridge 62 from being connected loose. A third cut-off valve 52 is installed at one end of the water separator body 3 close to the water inlet pipe 1 , and the third cut-off valve 52 can be used as the main valve of the water separator. A plug 33 extending into the water separator body 3 is installed on the end cover 32 to improve the sealing performance of the end cover 32 . A fixing sleeve 9 is installed on the water separator body 3 , a fixing plate 91 is installed on the fixing sleeve 9 , and the fixing plate 91 and the fixing sleeve 9 cooperate with each other for the installation and fixing of the water separator.

A dual filtration water separator in this embodiment includes a water separator body with a water inlet pipe and a plurality of water distribution pipes. The water separator body is provided with a first drain pipe that communicates with the water inlet pipe up and down. The first drain pipe passes through the water inlet pipe. A first filter cartridge is placed in the annular placement tank. The first filter cartridge is the first heavy filter. The filtered impurities are accumulated in the first drain pipe. The filtered impurities can be flushed from the first drain pipe by manually opening the first stop valve. The water distribution pipe includes a second drain pipe and a water outlet pipe arranged on the side of the second drain pipe. A second filter cartridge is installed in the second drain pipe, and the second filter cartridge is the second filter. By manually opening the second stop valve The filtered impurities can be flushed out from the second drainage pipe, and the second filter cartridges are all connected with the connecting plate, so that the second filter cartridge can be easily taken out from the side cleaning port for cleaning.

Claims (5)

1. A double-filtration water separator is characterized in that: the water separator comprises a water separator body (3) with a water inlet pipe (1) and a plurality of water separation pipes (2), wherein a first water discharge pipe (4) which is vertically communicated with the water inlet pipe (1) is installed on the water separator body (3), an annular placing groove (41) is formed in the inner wall of the first water discharge pipe (4), a first filter cylinder (6) is placed in the first water discharge pipe (4) through the annular placing groove (41), the first filter cylinder (6) extends into the water inlet pipe (1) above and blocks a water inlet (11) between the water inlet pipe (1) and the interior of the water separator body (3), and a first stop valve (5) is installed on the first water discharge pipe (4) below the first filter cylinder (6); the water distribution pipe (2) comprises a second water discharge pipe (21) and a water outlet pipe (22) arranged on the side surface of the second water discharge pipe (21), a second filter cylinder (62) is arranged in the second water discharge pipe (21), the second filter cylinder (62) blocks a water outlet (23) between the second water discharge pipe (21) and the water outlet pipe (22), and a second stop valve (51) is arranged on the second water discharge pipe (21) below the second filter cylinder (62); one of inlet tube (1) is kept away from in water knockout drum body (3) is served and has been seted up clearance mouth (31), install detachable end cover (32) on clearance mouth (31), install connecting plate (7) in water knockout drum body (3), second cartridge filter (62) in distributive pipe (2) all links to each other with connecting plate (7) are fixed.

2. A dual filtration diverter according to claim 1, wherein: the water distributor is characterized in that a first groove (71) is formed in the connecting plate (7), a second groove (72) is formed in the inner wall of the water distributor body (3) above the first groove (71), a spring (73) is installed between the first groove (71) and the second groove (72), and the spring (73) is tightly pressed and connected with the connecting plate (7).

3. A dual filtration diverter according to claim 1, wherein: and a third stop valve (52) is arranged at one end of the water distributor body (3) close to the water inlet pipe (1).

4. A dual filtration diverter according to claim 1, wherein: and a plug (33) extending into the water separator body (3) is arranged on the end cover (32).

5. A dual filtration diverter according to claim 1, wherein: the water distributor is characterized in that a fixing sleeve (9) is installed on the water distributor body (3), and a fixing plate (91) is installed on the fixing sleeve (9).

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