CN221880359U - Combined large water volume water valve - Google Patents

Abstract

The utility model discloses a combined large-water-quantity water valve, which relates to the technical field of water valves and comprises a water valve, wherein the water valve comprises a water inlet pipeline, a filter is fixedly arranged on the outer wall of the water inlet pipeline in a penetrating manner, a sealing ring is fixedly arranged on the outer wall of the top end of the water inlet pipeline, and the sealing ring is positioned in an inner cavity of the filter. According to the utility model, the waterproof sealing gasket of the outer wall of the filter cartridge is clamped into the water inlet pipeline, and the waterproof sealing gasket is tightly attached to the sealing ring through the pressing ring, so that water leakage of gaps is prevented, water can only enter the filter through the filter cartridge, then harmful substances are adsorbed by the activated carbon adsorption plate in the filter cartridge, fine impurities are filtered by the impurity filter plate, clean water source can be discharged into the filter through the filter cartridge positioned at the inner cavity part of the filter and discharged through the water outlet pipeline, and the effect that the impurity harmful substances in water are filtered by the combined filter when the large water volume water valve is used is achieved, so that the water source is cleaner is achieved.

Description

A combined large water volume valve

Technical Field

The utility model relates to the technical field of water valves, in particular to a combined large-water-volume water valve.

Background Art

Kettles, tanks, and cans are often used in industrial production. After the reaction or discharge of materials, these facilities will be flushed with a large amount of water so that the residual materials in the reaction facilities or pipelines can be carried to the next production process or sewage discharge process through a large amount of water, thereby achieving a certain production purpose. When not flushing, the water source will be blocked by a water valve, and the water valve can be opened for flushing. The existing technology has the following problems:

Because the existing large-volume water valve only has a single on-off function, when the valve is opened to release water from kettles, tanks, and cans used in industrial production, the impurities and harmful substances in the water source cannot be filtered well due to the large amount of water. As a result, it is difficult to clean up the tiny impurities and harmful substances after they enter the device.

Utility Model Content

The utility model provides a combined large water volume water valve to solve the problems raised in the above background technology.

In order to solve the above technical problems, the technical solution adopted by the utility model is:

A combined large-volume water valve comprises a water valve, wherein the water valve comprises a water inlet pipe, a filter is fixedly installed on the outer wall of the water inlet pipe, a sealing ring is fixedly installed on the top outer wall of the water inlet pipe, the sealing ring is located in the inner cavity of the filter, a water outlet pipe is fixedly installed on the bottom outer wall of the filter, a threaded disk is threadedly installed on the inner hole of the left outer wall of the filter, a mounting plate is threadedly installed on the inner wall of the threaded disk, a filter cartridge is fixedly installed on the right outer wall of the mounting plate, an impurity filter plate is arranged on the front inner wall of the filter cartridge, an activated carbon adsorption plate is arranged on the front inner wall of the filter cartridge, and the activated carbon adsorption plate is located on the front side of the impurity filter plate.

A further improvement of the technical solution of the utility model is that a pressure ring is fixedly installed on the outer wall of the filter cartridge, and a waterproof sealing gasket is fixedly installed on the front outer wall of the pressure ring.

A further improvement of the technical solution of the utility model is that the front outer wall of the pressure ring overlaps the outer wall of the sealing ring, and the outer wall of the waterproof sealing pad is clamped with the inner wall of the water inlet pipe.

By adopting the above technical scheme, through the mutual cooperation between the pressure ring, waterproof sealing gasket, sealing ring and water inlet pipe in the scheme, the filter cartridge can be inserted into the water inlet pipe through the waterproof sealing gasket, and the pressure plate can be squeezed and pressed against the sealing ring to seal the gap between the filter cartridge and the water inlet pipe.

A further improvement of the technical solution of the utility model is that a filter cartridge base is fixedly mounted on the top outer wall of the threaded disk, and the filter cartridge base is located on the left outer wall of the filter.

A further improvement of the technical solution of the utility model is that a waterproof pad is fixedly installed on the rear outer wall of the filter cartridge base, and the outer wall of the waterproof pad overlaps the left outer wall of the filter.

A further improvement of the technical solution of the utility model is that a rotating handle is fixedly installed on the front outer wall of the filter cartridge base.

By adopting the above technical solution, through the mutual cooperation between the rotating handle, the filter cartridge base and the threaded disk in the solution, the entire filter cartridge can be disassembled by holding the rotating handle to rotate the filter base and allowing the threaded disk to rotate inside the left outer wall of the filter.

Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

1. The utility model provides a combined large water flow valve, which adopts the cooperation of an inlet pipe, a filter, a sealing ring, an outlet pipe, a filter cartridge, a pressure ring, a waterproof sealing pad, an impurity filter plate, and an activated carbon adsorption plate. The filter cartridge is inserted into the water inlet pipe by using the waterproof sealing pad of the outer wall, and the pressure ring is tightly fitted with the sealing ring to prevent water leakage from the gap, so that water can only enter the filter through the filter cartridge, and then the harmful substances are adsorbed by the activated carbon adsorption plate in the filter cartridge, and then the fine impurities are filtered out by the impurity filter plate, and the clean water source can be discharged into the filter through the filter cartridge in the inner cavity of the filter, and discharged through the outlet pipe, so as to solve the problem that the existing large water flow valve only has a single switch function, and when the valve is opened to release water in kettles, tanks, tanks, etc. used in industrial production, due to the large amount of water, the impurities and harmful substances in the water source cannot be well filtered, resulting in the problem that it is difficult to clean up the fine impurities and harmful substances after entering the device, so that when the large water flow valve is used, the impurities and harmful substances in the water are filtered by the combined filter, so as to make the water source cleaner.

2. The utility model provides a combined large water volume water valve, which adopts the cooperation of a filter cartridge base, a rotating handle, a waterproof pad, a threaded disk, and a mounting plate. By holding the rotating handle and rotating it, the filter cartridge base can be rotated, and the threaded disk can be rotated, so that the entire filter cartridge can be pulled out of the filter, and then the filter cartridge can be rotated to use the mounting plate to disassemble the filter cartridge. During installation, the filter cartridge is rotated and installed in the threaded disk using the mounting plate, and then inserted into the filter and the filter cartridge base is rotated to complete the installation, thereby achieving the effect of making the disassembly and assembly of the filter cartridge more convenient, facilitating the careful cleaning of the filter cartridge, and preventing clogging by impurities.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is an overall schematic diagram of the structure of the utility model;

FIG2 is a schematic cross-sectional view of a filter structure of the utility model;

FIG3 is a schematic diagram of a filter cartridge of the utility model structure;

FIG. 4 is a schematic cross-sectional view of a filter cartridge of the utility model structure.

In the figure: 1. water valve; 11. water inlet pipe; 2. filter; 21. sealing ring; 22. water outlet pipe; 23. filter cartridge base; 231. rotating handle; 232. waterproof pad; 233. threaded disk; 24. filter cartridge; 241. pressure ring; 242. waterproof sealing pad; 243. mounting plate; 244. impurity filter plate; 245. activated carbon adsorption plate.

DETAILED DESCRIPTION

The utility model is further described in detail below in conjunction with embodiments:

Example 1

As shown in Figures 1-4, the utility model provides a combined large-water-volume water valve, comprising a water valve 1, the water valve 1 comprising an inlet pipe 11, a filter 2 is fixedly installed through the outer wall of the water inlet pipe 11, a sealing ring 21 is fixedly installed on the top outer wall of the water inlet pipe 11, the sealing ring 21 is located in the inner cavity of the filter 2, a water outlet pipe 22 is fixedly installed through the bottom outer wall of the filter 2, a threaded disk 233 is threadedly installed in the hole on the left outer wall of the filter 2, a mounting plate 243 is threadedly installed on the inner wall of the threaded disk 233, a filter cartridge 24 is fixedly installed on the right outer wall of the mounting plate 243, an impurity filter plate 244 is provided on the front inner wall of the filter cartridge 24, an activated carbon adsorption plate 245 is provided on the front inner wall of the filter cartridge 24, and the activated carbon adsorption plate 245 is located on the front side of the impurity filter plate 244.

In this embodiment, the filter cartridge 24 is rotatably installed in the threaded disk 233 using the mounting plate 243 and is stuck in the water inlet pipe 11. When the water valve 1 is opened, harmful substances are adsorbed by the activated carbon adsorption plate 245 in the filter cartridge 24, and then fine impurities are filtered out by the impurity filter plate 244. Clean water can be discharged into the filter 2 through the filter cartridge 24 located in the inner cavity of the filter 2, and discharged through the water outlet pipe 22. The filter cartridge 24 is made of wire mesh as a whole, has a long service life, and does not affect the flow of water. The impurity filter plate 244 adopts a filter mesh design with smaller gaps, which can effectively isolate fine impurities.

Example 2

As shown in Figures 1-4, based on Example 1, the utility model provides a technical solution: preferably, a pressure ring 241 is fixedly installed on the outer wall of the filter cartridge 24, and a waterproof sealing gasket 242 is fixedly installed on the front outer wall of the pressure ring 241. The front outer wall of the pressure ring 241 overlaps the outer wall of the sealing ring 21, and the outer wall of the waterproof sealing gasket 242 is clamped with the inner wall of the water inlet pipe 11.

In this embodiment, the filter cartridge 24 is inserted into the water inlet pipe 11 by using the waterproof sealing gasket 242 on the outer wall. The waterproof sealing gasket 242 and the sealing ring 21 are both made of rubber material, and are tightly fitted with the sealing ring 21 through the pressure ring 241, thereby preventing water leakage from the gap between the filter cartridge 24 and the water inlet pipe 11, so that water can only flow into the filter 2 through the filter cartridge 24.

Example 3

As shown in Figures 1-4, based on Example 1, the utility model provides a technical solution: preferably, a filter cartridge base 23 is fixedly installed on the top outer wall of the threaded disk 233, the filter cartridge base 23 is located on the left outer wall of the filter 2, a waterproof pad 232 is fixedly installed on the rear outer wall of the filter cartridge base 23, the outer wall of the waterproof pad 232 overlaps the left outer wall of the filter 2, and a rotating handle 231 is fixedly installed on the front outer wall of the filter cartridge base 23.

In this embodiment, when the filter cartridge 24 needs to be cleaned, the filter cartridge base 23 can be rotated by holding the rotating handle 231 and rotating it, and the threaded disk 233 can be rotated, so that the entire filter cartridge 24 is pulled out of the filter 2, and then the filter cartridge 24 can be rotated to remove the filter cartridge 24 from the threaded disk 233 using the mounting plate 243. During installation, the filter cartridge 24 is rotated and installed in the threaded disk 233 using the mounting plate 243, and then inserted into the filter 2 and the filter cartridge base 23 is rotated to complete the installation. During installation, the filter cartridge base 23 uses the rubber waterproof pad 232 on the outer wall to improve the sealing performance and further prevent water leakage. The impurity filter plate 244 is fixed in the filter cartridge 24, and the activated carbon adsorption plate 245 is clamped in the filter cartridge 24. When the activated carbon adsorption plate 245 is removed for cleaning, the surface of the impurity filter plate 244 can be cleaned.

The following is a detailed description of the working principle of the combined large water volume water valve.

As shown in Fig. 1-4, the filter cartridge 24 is inserted into the water inlet pipe 11 by using the waterproof sealing gasket 242 of the outer wall, and the pressure ring 241 is tightly fitted with the sealing ring 21 to prevent water leakage from the gap between the filter cartridge 24 and the water inlet pipe 11, so that the water flow can only enter the filter 2 through the filter cartridge 24, and then the harmful substances are adsorbed by the activated carbon adsorption plate 245 in the filter cartridge 24, and then the fine impurities are filtered out by the impurity filter plate 244, and the clean water source can be discharged into the filter 2 through the filter cartridge 24 in the inner cavity of the filter 2. The water in the filter cartridge 2 is discharged through the water outlet pipe 22. When the filter cartridge 24 needs to be cleaned, the filter cartridge base 23 can be rotated by holding the rotating handle 231 and rotating it, and the threaded disk 233 can be rotated, so that the entire filter cartridge 24 can be pulled out of the filter 2, and then the filter cartridge 24 can be rotated to remove the filter cartridge 24 from the threaded disk 233 using the mounting plate 243. When installing, the filter cartridge 24 is rotated and installed in the threaded disk 233 using the mounting plate 243, and then inserted into the filter 2 and the filter cartridge base 23 is rotated to complete the installation.

The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims (6)

1. A combined large-volume water valve, comprising a water valve (1), the water valve (1) comprising a water inlet pipe (11), characterized in that: a filter (2) is fixedly installed through the outer wall of the water inlet pipe (11), a sealing ring (21) is fixedly installed on the top outer wall of the water inlet pipe (11), the sealing ring (21) is located in the inner cavity of the filter (2), a water outlet pipe (22) is fixedly installed through the bottom outer wall of the filter (2), and the filter (2) is fixedly installed A threaded disk (233) is installed in the inner thread of the hole on the left outer wall, a mounting plate (243) is installed in the inner thread of the threaded disk (233), a filter cartridge (24) is fixedly installed on the right outer wall of the mounting plate (243), an impurity filter plate (244) is arranged on the front inner wall of the filter cartridge (24), an activated carbon adsorption plate (245) is arranged on the front inner wall of the filter cartridge (24), and the activated carbon adsorption plate (245) is located in front of the impurity filter plate (244). 2. A combined large water volume water valve according to claim 1, characterized in that a pressure ring (241) is fixedly installed on the outer wall of the filter cylinder (24), and a waterproof sealing gasket (242) is fixedly installed on the front outer wall of the pressure ring (241). 3. A combined large water volume water valve according to claim 2, characterized in that the front outer wall of the pressure ring (241) overlaps the outer wall of the sealing ring (21), and the outer wall of the waterproof sealing gasket (242) is clamped with the inner wall of the water inlet pipe (11). 4. A combined large water volume water valve according to claim 1, characterized in that a filter cartridge base (23) is fixedly mounted on the top outer wall of the threaded disk (233), and the filter cartridge base (23) is located on the left outer wall of the filter (2). 5. A combined large water volume valve according to claim 4, characterized in that a waterproof pad (232) is fixedly mounted on the rear outer wall of the filter cartridge base (23), and the outer wall of the waterproof pad (232) overlaps the left outer wall of the filter (2). 6. A combined large water volume water valve according to claim 5, characterized in that a rotating handle (231) is fixedly mounted on the front outer wall of the filter cartridge base (23).