CN210505908U

CN210505908U - Filtering equipment for tap water production and purification

Info

Publication number: CN210505908U
Application number: CN201921553890.3U
Authority: CN
Inventors: 徐天喜; 蔡洵
Original assignee: ANQING WATER SUPPLY GROUP CO LTD
Current assignee: ANQING WATER SUPPLY GROUP CO LTD
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-05-12
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a filtering device for tap water production and purification, which comprises a filtering tank, wherein a filtering module is placed at the bottom of an inner cavity of the filtering tank, a drain pipe is arranged in the center of the bottom of the filtering tank, a water quality measuring instrument is fixedly installed at the upper end of the drain pipe, one side of the bottom end of the drain pipe is communicated with a water outlet pipe, the other side of the bottom end of the drain pipe is communicated with a return pipe, the other end of the return pipe is communicated with the top end of one side wall of the filtering tank, a water inlet pipe is fixedly connected with the top end of the other side wall of the filtering tank, an upper cover is movably hinged at the top of the filtering tank, an ultraviolet disinfection pipe is fixedly installed at the bottom of the upper; the utility model discloses possess intellectual detection system drainage quality system and feedback function, the reasonable effect ideal of filter layer has the disinfection function in the filtering process, and is better to the filtration treatment effect of water, makes things convenient for the follow-up processing operation of water works.

Description

Filtering equipment for tap water production and purification

Technical Field

The utility model relates to a running water field of handling particularly, relates to a filtration equipment for running water production purifies.

Background

Tap water is indispensable in human life, mainly draws rivers, lakes, underground water and surface water through a water intake pump station of a water plant, is treated by the water plant according to the national sanitary standards for drinking water, and is finally conveyed to each user through a water distribution pump station, wherein the filtering link is an indispensable step.

The existing filtering equipment of the water works generally directly flows to the next link after filtering, does not have an intelligent detection filtering water quality system and a feedback function, has poor filtering layer effect, does not have a disinfection function in the filtering process, and causes unsatisfactory filtering treatment of water.

Therefore, the filter equipment which has the functions of intelligently detecting the quality of filtered water and feeding back the filtered water is provided, the effect of the filter layer is better, and a disinfection link is added is necessary.

Disclosure of Invention

An object of the utility model is to provide a filtration equipment for running water production purifies to solve the current filtration equipment of water works that proposes in the above-mentioned background art and generally filter the back and just directly flow to next link, do not possess intellectual detection system and feedback function of crossing water quality, the filter layer effect is not good, and does not have the disinfection function in the filtering process, causes the unsatisfactory problem of filtration treatment to water.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for tap water production and purification comprises a filtering tank, wherein a filtering module which is tightly attached to the inner wall and replaceable is placed at the bottom of an inner cavity of the filtering tank, a water discharge pipe is arranged in the center of the bottom of the filtering tank, a water quality measuring instrument is fixedly installed at the upper end inside the water discharge pipe, one side of the bottom end of the water discharge pipe is communicated with a water outlet pipe, a water outlet valve is sleeved on the outer surface of the water outlet pipe, the other side of the bottom end of the water discharge pipe is communicated with a backflow pipe, a backflow valve is sleeved on the outer surface of the backflow pipe, the other end of the backflow pipe is communicated with the top end of one side wall of the filtering tank, a water inlet pipe is fixedly connected to the top end of the other side wall of the filtering tank, a water inlet valve is sleeved on the outer, the lower extreme fixed mounting of filtering ponds inlet tube one side outer wall has the demonstration operation control screen.

Further, the filter module is concave.

Furthermore, a quartz sand layer, an acrylic fiber cotton layer, an active carbon layer and an ion exchange resin layer are sequentially paved on the filtering module from top to bottom.

Furthermore, one side of the return pipe is fixedly connected with a water suction pump for pumping water in the return pipe into the filtering tank.

Furthermore, the water quality measuring instrument, the water outlet valve, the reflux valve, the water inlet valve, the ultraviolet disinfection pipe, the display operation control screen and the water pump form a complete electric control feedback loop.

Furthermore, the water quality measuring instrument, the water outlet valve, the reflux valve, the water inlet valve and the ultraviolet disinfection pipe are all provided with waterproof elements.

The utility model has the advantages that:

1. the filter layers are reasonably and effectively matched, and the filtering effect is more ideal;

2. the filtering module is replaceable, so that the filtering module is convenient for long-term use in a water works;

3. the intelligent water quality detection and feedback system has the functions of intelligently detecting the quality of filtered water, and can filter the water with poor filtering backflow and prompt replacement or cleaning of the filtering module;

4. the ultraviolet disinfection pipe is arranged in the filtering device, so that the filtering water can be disinfected, and the treatment effect is better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the structure of the filtering module of the present invention;

in the figure: 1. a filtration tank; 2. a filtration module; 3. a water discharge pipe; 4. a water quality measuring instrument; 5. a water outlet pipe; 6. a water outlet valve; 7. a return pipe; 8. a reflux valve; 9. a water inlet pipe; 10. a water inlet valve; 11. an upper cover; 12. air holes are formed; 13. ultraviolet ray disinfection tube; 14. displaying an operation control screen; 15. a quartz sand layer; 16. an acrylic cotton layer; 17. an activated carbon layer; 18. an ion exchange resin layer; 19. a water pump.

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.

Referring to fig. 1-2, the utility model provides a filter device for producing and purifying tap water, which comprises a filter tank 1, wherein a filter module 2 which is tightly attached to the inner wall and can be replaced is placed at the bottom of the inner cavity of the filter tank 1, a water discharge pipe 3 is arranged at the center of the bottom of the filter tank 1, a water quality measuring instrument 4 is fixedly arranged at the upper end inside the water discharge pipe 3, one side of the bottom end of the water discharge pipe 3 is communicated with a water outlet pipe 5, a water outlet valve 6 is sleeved on the outer surface of the water outlet pipe 5, the other side of the bottom end of the water discharge pipe 3 is communicated with a return pipe 7, a return valve 8 is sleeved on the outer surface of the return pipe 7, the other end of the return pipe 7 is communicated with the top end of one side wall of the filter tank 1, a water inlet pipe 9 is fixedly connected with the top, the center of the upper cover 11 is provided with a plurality of air holes 12, the bottom of the upper cover 11 is fixedly provided with an ultraviolet disinfection tube 13, and the lower end of the outer wall of one side of the water inlet pipe 9 of the filtering tank 1 is fixedly provided with a display operation control screen 14.

Specifically, the filter module 2 is concave, so that water can permeate and filter downwards conveniently.

Specifically, the filter module 2 is sequentially paved with a quartz sand layer 15, an acrylic fiber cotton layer 16, an activated carbon layer 17 and an ion exchange resin layer 18 from top to bottom.

Specifically, one side of the return pipe 7 is fixedly connected with a water pump 19 for pumping water in the return pipe 7 into the filtering tank 1.

Specifically, the water quality measuring instrument 4, the water outlet valve 6, the reflux valve 8, the water inlet valve 10, the ultraviolet disinfection pipe 13, the display operation control screen 14 and the water pump 19 form a complete electric control feedback loop.

Specifically, the water quality measuring instrument 4, the water outlet valve 6, the reflux valve 8, the water inlet valve 10 and the ultraviolet disinfection pipe 13 are all provided with waterproof elements.

When the device is used specifically, the device is started, the water inlet valve 10, the ultraviolet disinfection pipe 13 and the water outlet valve 6 are in an open state, the reflux valve 8 and the water suction pump 19 are in a closed state, water enters the filter tank 1 from the water inlet pipe 9, the water quality measuring instrument 4 measures the filtered water in real time, when the water is not in accordance, the water is fed back to the display operation control screen 14, the display operation control screen 14 controls the water inlet valve 10 and the water outlet valve 6 to be closed, the reflux valve 8 is opened, the water suction pump 19 is started, the water which is not in accordance with the filtration is filtered, if the water is in accordance with the filtration, the device is recovered to operate, if the water is not in accordance with the filtration, the display operation control screen 14 is.

The filter layer of the utility model is reasonable and effective in matching, and the filtering effect is more ideal; the filtering module is replaceable, so that the filtering module is convenient for long-term use in a water works; the intelligent water quality detection and feedback system has the functions of intelligently detecting the quality of filtered water, and can filter the water with poor filtering backflow and prompt replacement or cleaning of the filtering module; the ultraviolet disinfection pipe is arranged in the filtering device, so that the filtering water can be disinfected, and the treatment effect is better.

In the description of the present invention, it is to be understood that the terms "one end", "top", "middle", "other end", "upper", "one side", "top", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filtration equipment for running water production purifies, includes filtering ponds (1), its characterized in that, the removable filter module (2) of hugging closely the inner wall has been placed to the inner chamber bottom of filtering ponds (1), open the bottom central authorities of filtering ponds (1) has outlet pipe (3), the inside upper end fixed mounting of outlet pipe (3) has water quality measuring apparatu (4), bottom one side and outlet pipe (5) the intercommunication of outlet pipe (3), outlet valve (6) are installed in the surface cup joint of outlet pipe (5), the bottom opposite side and the back flow (7) of outlet pipe (3) communicate, back flow (7) surface cup joint installs backward flow valve (8), the other end and filtering ponds (1) one side wall top intercommunication of back flow (7), filtering ponds (1) opposite side wall top fixed connection has inlet tube (9), the water inlet valve (10) is installed in the outer surface of the water inlet pipe (9) in a sleeved mode, an upper cover (11) is hinged to the top of the filtering tank (1) in a movable mode, a plurality of air holes (12) are formed in the center of the upper cover (11), an ultraviolet disinfection pipe (13) is fixedly installed at the bottom of the upper cover (11), and a display operation control screen (14) is fixedly installed at the lower end of the outer wall of one side of the water inlet pipe (9) of the filtering tank (1).

2. A filtering device for tap water production purification according to claim 1, wherein said filtering module (2) is concave.

3. The filtering equipment for tap water production and purification according to claim 1, wherein the filtering module (2) is sequentially paved with a quartz sand layer (15), an acrylic cotton layer (16), an activated carbon layer (17) and an ion exchange resin layer (18) from top to bottom.

4. A filtering apparatus for tap water purification according to claim 1, wherein a suction pump (19) is fixedly connected to one side of the return pipe (7) for pumping the water in the return pipe (7) into the filtering basin (1).

5. The filtering equipment for tap water production and purification according to claim 1, wherein the water quality measuring instrument (4), the water outlet valve (6), the return valve (8), the water inlet valve (10), the ultraviolet disinfection tube (13), the display operation control screen (14) and the water pump (19) form a complete electric control feedback loop.

6. The filtering equipment for tap water production and purification according to claim 1, wherein the water quality measuring instrument (4), the water outlet valve (6), the backflow valve (8), the water inlet valve (10) and the ultraviolet disinfection tube (13) are all provided with waterproof elements.