CN219440866U - Central water purifying equipment - Google Patents

Abstract

The utility model discloses a central water purifying device, which comprises an outer casing, a partition plate is fixedly installed inside the outer casing, a filter core cleaning mechanism is arranged inside the outer casing, and both left and right sides of the outer casing are provided with There is a valve control mechanism, the filter core cleaning mechanism includes a mounting assembly and a cleaning assembly, the cleaning assembly is arranged outside the mounting assembly, the mounting assembly includes a mounting seat, and the mounting seat is threadedly mounted on the bottom of the outer shell. The utility model is equipped with a filter element cleaning mechanism. During use, the mounting seat is threaded into the bottom of the outer shell, and the threaded end of the filter element top is screwed into the connecting sleeve, thereby facilitating cleaning of the filter element. For replacement, the first motor drives the threaded shaft to rotate, so that the threaded shaft drives the cleaning brush to limit and slide on the outside of the limit rod, so that the cleaning brush can clean the outside of the filter element.

Description

A central water purification device

technical field

The utility model belongs to the technical direction of water purification equipment, in particular to a central water purification equipment.

Background technique

Water purification equipment refers to equipment that produces purified water. Most of them use reverse osmosis technology. Reverse osmosis uses a physical method without phase change to desalinate and desalinate brine at room temperature. And clean water is widely used by us: drinking, chemical industry, medical treatment, breeding, planting, food, beverage, etc.

According to a kind of water purification equipment disclosed by the national patent network (authorization announcement number is: CN217340328U) described "the utility model discloses a water purification equipment, relates to the technical field of water purification equipment, solves the problem that the filter element in the prior art cannot automatically The problem of cleaning includes the tank body, the top cover is installed on the tank body, the water inlet pipe connected to the tank body is arranged on the top cover, the drain pipe is connected to the bottom end of the tank body, and a fixed frame is fixedly connected inside, and the fixed frame is rotatably connected There are many sets of filter elements. This water purification equipment is equipped with a cleaning component, and then when the filter element needs to be cleaned, the cleaning component is set to run, and then drives the cleaning ring to move up and down along the filter element, and then cleans the filter element. The component drives the filter element to rotate, thereby improving the cleaning efficiency of the filter element, thus solving the problem that the filter element cannot be cleaned automatically in the prior art."

In view of the above description, the inventor believes that there are the following problems:

During the use of the above utility model, water is injected into the inside of the tank body through the water inlet pipe at the top, and is discharged through the drain pipe after being filtered by the filter element. However, since the filter element can rotate inside the tank body, the filter element can only The water inside the tank is subjected to adsorption treatment, and the water in the tank cannot be filtered, so that the filter element cannot exert its filtering effect. Secondly, after the cleaning ring finishes scrubbing the filter element, the residual dirt is likely to remain inside the tank body, so it is necessary to A kind of central water purification equipment is improved to solve the above problems.

Utility model content

The purpose of this utility model is to aim at a kind of central water purification equipment of the existing device, so as to solve the problems raised in the above-mentioned background technology.

In order to solve the above technical problems, the utility model provides the following technical solutions: a central water purification equipment, including an outer shell, a partition plate is fixedly installed inside the outer shell, and a filter element cleaning mechanism is arranged inside the outer shell, so The left and right sides of the outer casing are provided with valve control mechanisms.

The filter element cleaning mechanism includes an installation assembly and a cleaning assembly, and the cleaning assembly is arranged outside the installation assembly.

The utility model further explains that the installation assembly includes a mounting seat, and the mounting seat is threadedly mounted on the bottom of the outer shell, and the top of the mounting seat is fixedly installed with a filter element, and the top of the filter element is fixedly installed with a threaded end. A connecting sleeve is fixedly installed on the bottom of the partition, and a water outlet pipe is fixedly installed on the top of the connecting sleeve, so that the filter element can be quickly installed and disassembled.

The utility model further explains that the threaded end is threadedly installed inside the connecting sleeve, and a through hole is opened at the corresponding position of the partition plate and the left side of the outer shell and the water outlet pipe, and the water outlet pipe passes through the through hole, It is convenient for the water outlet pipe to pass through the partition and the outer casing for drainage.

The utility model further explains that the cleaning assembly includes a first motor, the first motor is fixedly installed on the top of the partition, the output end of the first motor is fixedly installed with a threaded shaft, the partition and the outer shell Limiting rods are fixedly installed between the bottoms, and a cleaning brush is sleeved on the outside of the filter core, so that the cleaning brush can clean the outside of the filter core.

The utility model further explains that a threaded hole is provided at the corresponding position of the cleaning brush and the threaded shaft, and the threaded shaft is threadedly installed in the threaded hole, so that the threaded shaft can drive the cleaning brush for sliding cleaning.

The utility model further explains that a through hole is opened at the corresponding position of the cleaning brush and the limiting rod, and the limiting rod passes through the through hole, so as to facilitate the limited sliding of the cleaning brush.

The utility model further explains that the valve control mechanism includes a valve seat, the valve seat is fixedly installed on the left and right sides of the outer shell, the outer side of the valve seat is fixedly installed with a connector, and the top of the valve seat is fixedly installed with A protection box, a second motor is fixedly installed inside the protection box, and a spool is fixedly installed at the output end of the second motor, so as to facilitate automatic control of opening and closing of the spool.

The utility model further explains that a groove is provided inside the valve seat, and the valve core is rotatably installed inside the groove, and a through hole is opened at the middle position of the valve core, so that the valve core can be positioned at the center of the valve seat. Turn inside.

Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

(1) By installing a filter element cleaning mechanism, during use, by screwing the mounting seat into the bottom of the outer shell, and screwing the threaded end of the top of the filter element into the connecting sleeve, it is convenient to replace the filter element , the threaded shaft is driven by the first motor to rotate, so that the threaded shaft drives the cleaning brush to limit and slide on the outside of the limit rod, so that the cleaning brush cleans the outside of the filter element;

(2) By providing a valve control mechanism, during use, the second motor drives the valve core to rotate inside the valve seat, so that the valve core controls the opening and closing of the valve seat. During normal water purification, through Open the spool on the left and close the spool on the right, so that the water is filtered through the filter element and discharged through the outlet pipe. When cleaning, close the spools on the left and right sides. After the cleaning brush is finished, Open the spool on the right side to discharge the sewage from the inside of the outer shell, avoiding the accumulation of sewage inside the outer shell.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

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

Fig. 2 is a schematic diagram of the utility model rear view structure sectional schematic diagram;

Fig. 3 is a schematic diagram of the utility model, a schematic diagram of a rear view structure decomposition structure;

Fig. 4 is a schematic diagram of the appearance structure of the cleaning assembly of the utility model;

Fig. 5 is a schematic cross-sectional view of the front structure of the valve control mechanism of the utility model.

In the figure: 1. Outer shell; 2. Separator; 3. Filter element cleaning mechanism; 31. Installation component; 311. Mounting seat; 312. Filter element; 313. Threaded end; 314. Connecting sleeve; 315. Outlet pipe; 32 , cleaning assembly; 321, first motor; 322, threaded shaft; 323, limit rod; 324, cleaning brush; 4, valve control mechanism; 41, valve seat; 42, protection box; 43, second motor; 44, Spool; 45, connector.

Detailed ways

The technical solution of the utility model is described in further non-limiting detail below in combination with preferred embodiments and accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Figures 1-4, the utility model provides a technical solution: a central water purification equipment, including an outer shell 1, a partition 2 is fixedly installed inside the outer shell 1, and a filter element cleaning mechanism 3 is arranged inside the outer shell 1, The left and right sides of the outer casing 1 are provided with valve control mechanisms 4 .

The filter element cleaning mechanism 3 includes an installation assembly 31 and a cleaning assembly 32 , and the cleaning assembly 32 is arranged outside the installation assembly 31 .

Further, the mounting assembly 31 includes a mounting seat 311, the mounting seat 311 is screw-mounted on the bottom of the outer shell 1, the top of the mounting seat 311 is fixedly mounted with a filter core 312, the top of the filter core 312 is fixedly mounted with a threaded end 313, and the separator 2 A connecting sleeve 314 is fixedly installed on the bottom of the connecting sleeve 314, and an outlet pipe 315 is fixedly installed on the top of the connecting sleeve 314, so that the filter element 312 can be installed and disassembled quickly.

Further, the threaded end 313 is threadedly mounted inside the connecting sleeve 314, and the left side of the partition plate 2 and the outer casing 1 is provided with a through hole at the corresponding position of the water outlet pipe 315, and the water outlet pipe 315 passes through the through hole, which is convenient to use. The water pipe 315 passes through the partition plate 2 and the outer casing 1 to drain water.

Further, the cleaning assembly 32 includes a first motor 321, the first motor 321 is fixedly installed on the top of the partition 2, and the output end of the first motor 321 is fixedly installed with a threaded shaft 322, between the partition 2 and the bottom of the outer casing 1 A limit rod 323 is fixedly installed, and a cleaning brush 324 is sleeved on the outside of the filter core 312 , so that the cleaning brush 324 can clean the outside of the filter core 312 .

Further, a threaded hole is provided at the corresponding position of the cleaning brush 324 and the threaded shaft 322, and the threaded shaft 322 is threadedly installed in the threaded hole, so that the threaded shaft 322 drives the cleaning brush 324 for sliding cleaning.

Further, a through hole is opened at the corresponding position of the cleaning brush 324 and the limiting rod 323 , and the limiting rod 323 passes through the through hole, so that the cleaning brush 324 can be limited and slid.

Embodiment two:

Please refer to FIG. 5 , combined with Embodiment 1, it is further obtained that the valve control mechanism 4 includes a valve seat 41, and the valve seat 41 is fixedly installed on the left and right sides of the outer shell 1, and a connector 45 is fixedly installed on the outside of the valve seat 41. , the top of the valve seat 41 is fixedly installed with a protection box 42, the inside of the protection box 42 is fixedly installed with a second motor 43, and the output end of the second motor 43 is fixedly installed with a spool 44, which is convenient for automatically controlling the opening and closing of the spool 44 .

Further, a groove is provided inside the valve seat 41 , and the valve core 44 is rotatably installed inside the groove, and a through hole is opened at the middle position of the valve core 44 to facilitate the rotation of the valve core 44 inside the valve seat 41 .

In actual operation, when the device is in use, the mounting base 311 is screwed into the bottom of the outer casing 1, and the filter core 312 is passed through the cleaning brush 324, while the threaded end 313 on the top of the filter core 312 is screwed into the Inside the connecting sleeve 314, the connecting head 45 on the left side of the outer casing 1 is connected to the water inlet pipe, and then the second motor 43 drives the valve core 44 to rotate inside the valve seat 41, so that the valve core 44 is opened and the water Enter the interior of the outer casing 1, filter the water inside the outer casing 1 through the filter element 312, and discharge the water filtered by the filter element 312 through the outlet pipe 315;

When cleaning, the spools 44 on the left and right sides of the outer casing 1 are closed, and the first motor 321 drives the threaded shaft 322 to rotate, so that the threaded shaft 322 drives the cleaning brush 324 to slide outside the limit rod 323, so that the cleaning The brush 324 cleans the outside of the filter core 312 , and then the second motor 43 drives the right valve core 44 to open, so that the sewage in the outer shell 1 is discharged through the right connector 45 .

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the drawings The orientation or positional relationship shown is only for the convenience of describing the utility model, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the utility model .

Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solution of the present utility model, rather than to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features and these Modification or replacement does not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (8)

1. A central water purification device, comprising an outer casing (1), characterized in that: the inside of the outer casing (1) is fixedly equipped with a partition (2), and the inside of the outer casing (1) is provided with a filter element A cleaning mechanism (3), the left and right sides of the outer shell (1) are provided with a valve control mechanism (4); The filter element cleaning mechanism (3) includes a mounting component (31) and a cleaning component (32), and the cleaning component (32) is arranged outside the mounting component (31). 2. A central water purification device according to claim 1, characterized in that: the installation assembly (31) includes a mounting seat (311), and the mounting seat (311) is threadedly mounted on the outer shell (1) Bottom, the top of the mounting seat (311) is fixedly equipped with a filter core (312), the top of the filter core (312) is fixedly installed with a threaded end (313), and the bottom of the partition (2) is fixedly installed with A connecting sleeve (314), the top of the connecting sleeve (314) is fixedly equipped with a water outlet pipe (315). 3. A central water purification device according to claim 2, characterized in that: the threaded end (313) is threadedly installed inside the connecting sleeve (314), the partition (2) and the outer shell (1 ) and the corresponding position of the water outlet pipe (315) are provided with a through hole, and the water outlet pipe (315) passes through the through hole. 4. A central water purification device according to claim 2, characterized in that: the cleaning assembly (32) includes a first motor (321), and the first motor (321) is fixedly mounted on the partition (2 ), the output end of the first motor (321) is fixedly installed with a threaded shaft (322), and a limit rod (323) is fixedly installed between the partition (2) and the bottom of the outer casing (1), A cleaning brush (324) is sleeved on the outside of the filter core (312). 5. A central water purification device according to claim 4, characterized in that: threaded holes are provided at corresponding positions of the cleaning brush (324) and the threaded shaft (322), and the threaded shaft (322) The thread fits in the threaded hole. 6. A kind of central water purification equipment according to claim 4, characterized in that: said cleaning brush (324) and the position corresponding to the limit rod (323) are provided with through holes, and said limit rod ( 323) through the through hole. 7. A central water purification device according to claim 1, characterized in that: the valve control mechanism (4) includes a valve seat (41), and the valve seat (41) is fixedly installed on the outer casing (1) The left and right sides of the valve seat (41) are fixedly installed with connectors (45), the top of the valve seat (41) is fixedly installed with a protection box (42), and the inside of the protection box (42) A second motor (43) is fixedly installed, and a spool (44) is fixedly installed at the output end of the second motor (43). 8. A central water purification device according to claim 7, characterized in that: a groove is provided inside the valve seat (41), and the valve core (44) is rotatably installed inside the groove, so that A through hole is provided at the middle position of the spool (44).