CN217490037U

CN217490037U - Backwashing filtered water recycling device

Info

Publication number: CN217490037U
Application number: CN202220587227.0U
Authority: CN
Inventors: 蒋礼; 陈伦明
Original assignee: Angang Guangzhou Automobile Steel Co ltd
Current assignee: Angang Guangzhou Automobile Steel Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-09-27
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to a water filtration technical field especially relates to a backwash drainage retrieval and utilization device. The technical scheme comprises the following steps: bottom plate, water tank, well curb plate and lauter tub, the lower terminal surface annular array of lauter tub is fixed with the supporting leg, and the lauter tub passes through the supporting leg to be fixed in the middle of the up end one end of bottom plate, the department in the middle of the up end that the water tank was fixed at the bottom plate deviates from the lauter tub, well curb plate is fixed in the middle of the inside of water tank, and the both sides of well curb plate are located return water tank and pure water tank respectively, the last side of return water tank is fixed with the backup pad, department is fixed with the water pump in the middle of the up end of backup pad, the drinking-water pipe is installed to department's intercommunication in the middle of the one end of water pump, and the drinking-water pipe extends to the inside of return water tank through the backup pad, department is linked together through the upper end of inlet tube with the lauter tub in the middle of the upper end of water pump. The utility model discloses be favorable to carrying out reverse osmosis treatment to the water after filtering, and the advantage of storing.

Description

Backwashing filtered water recycling device

Technical Field

The utility model relates to a water filtration technical field specifically is a backwash drainage retrieval and utilization device.

Background

The concept of water filtration is defined in terms of the location of the host where the water is located. When water is used as a main body, water filtration is a medium for filtering and treating other impurities, and is a filtration method for effectively separating solids and gases by dissolving water. When water is used as an object, water filtration is a method specially for treating water, and suspended solids in water are removed by using a filter medium, so that clear water is obtained.

Present demineralized water station carries out probably 25% dense water direct discharge after secondary filter to sewage, causes a large amount of water waste, is unfavorable for the rational utilization to the resource, needs one kind now to be favorable to carrying out reverse osmosis treatment to the water after filtering, and the device of storage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a backwash drainage water recycling device possesses and is favorable to carrying out reverse osmosis treatment to the water after filtering, and the advantage of storing, has solved and has carried out the direct emission of approximate 25% dense water after the second grade is filtered sewage, causes a large amount of water waste, is unfavorable for the problem to the rational utilization of resource.

In order to achieve the above object, the utility model provides a following technical scheme: a backwashing filtered water recycling device comprises a bottom plate, a water tank, a middle side plate and a filter barrel, wherein supporting legs are fixed on the lower end face of the filter barrel in an annular array mode, the filter barrel is fixed in the middle of one end of the upper end face of the bottom plate through the supporting legs, the water tank is fixed in the middle of one end, away from the filter barrel, of the upper end face of the bottom plate, the middle side plate is fixed in the middle of the inner portion of the water tank, two sides of the middle side plate are respectively located in a water return tank and a pure water tank, a supporting plate is fixed on the upper end face of the water return tank, a water pump is fixed in the middle of the upper end face of the supporting plate, a water pumping pipe is communicated and installed in the middle of one end of the water pump, the water pumping pipe extends to the inner portion of the water return tank through the supporting plate, the middle of the upper end of the water pump is communicated and installed with the upper end of the filter barrel through a water inlet pipe, and two sides of the lower end of the filter barrel are respectively communicated and installed with a first water outlet pipe and a second water outlet pipe, and control valves are movably mounted in the middle of the first water outlet pipe and the second water outlet pipe.

Preferably, the first water outlet pipe and the second water outlet pipe are both located on the lower end face of the supporting plate, and one ends, deviating from the filter vat, of the first water outlet pipe and the second water outlet pipe are located inside the water return tank and the pure water tank respectively. The filtered water can be respectively and correspondingly drained into the water return tank and the pure water tank through the first water outlet pipe and the second water outlet pipe.

Preferably, the filter vat is circular, and the internal height of lower extreme of filter vat is leveled mutually with the height of water tank. The filtering barrel is favorable for repeatedly filtering the wastewater for many times.

Preferably, the width of the middle side plate is equal to the inner width of the water tank, and the height of the middle side plate is equal to the inner depth of the water tank. The interior of the water tank can be divided into a water return tank and a pure water tank through the middle side plate.

Preferably, the volume of the water return tank is smaller than that of the pure water tank. The water return tank and the pure water tank are favorable for storing the filtered water.

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

1. the utility model discloses a set up water pump and filter vat, be favorable to realizing extracting waste water and carry out filterable effect once more, the inside of going into the return water tank through the second outlet pipe with the water after filtering, and through starting the water pump, extract the filter vat through the drinking-water pipe with the water in the water tank, realize the filterable effect once more to water.

2. The utility model discloses a set up first outlet pipe and pure water case, be favorable to realizing carrying out the effect of storing to the pure water after the secondary filtration, pass through the filter vat with the water in the water tank after the secondary filtration, directly carry the pure water incasement with the pure water through first outlet pipe, realize the storage to the pure water.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a base plate; 2. a water tank; 3. a middle side plate; 4. a first water outlet pipe; 5. a support plate; 6. a water pump; 7. a water inlet pipe; 8. a filter vat; 9. supporting legs; 10. a control valve; 11. a second water outlet pipe; 12. a water pumping pipe; 13. returning to a water tank; 14. pure water tank.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a backwashing filtered water recycling device comprises a bottom plate 1, a water tank 2, a middle side plate 3 and a filter barrel 8, wherein supporting legs 9 are fixed on the lower end face of the filter barrel 8 in an annular array mode, the filter barrel 8 is fixed in the middle of one end of the upper end face of the bottom plate 1 through the supporting legs 9, the water tank 2 is fixed in the middle of one end, away from the filter barrel 8, of the upper end face of the bottom plate 1, the middle side plate 3 is fixed in the middle of the inner portion of the water tank 2, two sides of the middle side plate 3 are respectively located in a water return tank 13 and a pure water tank 14, a supporting plate 5 is fixed on the upper end face of the water return tank 13, a water pump 6 is fixed in the middle of the upper end face of the supporting plate 5, a water pumping pipe 12 is communicated and installed in the middle of one end of the water pump 6, the water pumping pipe 12 extends to the inner portion of the water return tank 13 through the supporting plate 5, the middle of the upper end of the water pump 6 is communicated with the upper end of the filter barrel 8 through a water inlet pipe 7, two sides of the lower end of the filter barrel 8 are respectively communicated and installed with a first water outlet pipe 4 and a second water outlet pipe 11, a control valve 10 is movably arranged between the first water outlet pipe 4 and the second water outlet pipe 11.

The first water outlet pipe 4 and the second water outlet pipe 11 are both positioned on the lower end face of the supporting plate 5, and one ends of the first water outlet pipe 4 and the second water outlet pipe 11 departing from the filter vat 8 are respectively positioned inside the water return tank 13 and the pure water tank 14.

The filter vat 8 is circular, and the internal height of the lower end of the filter vat 8 is flush with the height of the water tank 2.

The inside of water return tank 13 is gone into through second outlet pipe 11 with the water after filtering, and through starting water pump 6, extracts filter vat 8 with the water in the water tank 13 through drinking-water pipe 12, realizes the effect of water secondary filter.

Example two

Referring to fig. 1 to 3, the present invention provides an embodiment of: compared with the first embodiment, the backwashing filtered water recycling device of the embodiment further comprises: the width of the middle side plate 3 is equal to the inner width of the water tank 2, and the height of the middle side plate 3 is equal to the inner depth of the water tank 2.

The volume of the return water tank 13 is smaller than that of the pure water tank 14.

After the water in the water tank 13 is filtered again through the filter barrel 8, the pure water is directly conveyed into the pure water tank 14 through the first water outlet pipe 4, and the pure water is stored.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a backwash drainage retrieval and utilization device, includes bottom plate (1), water tank (2), well curb plate (3) and filter vat (8), its characterized in that: the lower end face annular array of the filter barrel (8) is fixed with support legs (9), the filter barrel (8) is fixed at the middle of one end of the upper end face of the bottom plate (1) through the support legs (9), the water tank (2) is fixed at the middle of one end of the upper end face of the bottom plate (1) deviating from the filter barrel (8), the middle side plate (3) is fixed at the middle of the inner part of the water tank (2), the two sides of the middle side plate (3) are respectively located in the water return tank (13) and the pure water tank (14), the upper side face of the water return tank (13) is fixed with a support plate (5), a water pump (6) is fixed at the middle of the upper end face of the support plate (5), a water pumping pipe (12) is communicated with the middle of one end of the water pump (6), the water pumping pipe (12) extends to the inner part of the water return tank (13) through the support plate (5), the middle of the upper end of the water pump (6) is communicated with the upper end of the filter barrel (8) through a water inlet pipe (7), the filter comprises a filter barrel (8), wherein a first water outlet pipe (4) and a second water outlet pipe (11) are respectively communicated and installed on two sides of the lower end of the filter barrel (8), and control valves (10) are movably installed in the middles of the first water outlet pipe (4) and the second water outlet pipe (11).

2. The backwashing filtered water recycling device of claim 1, wherein: the first water outlet pipe (4) and the second water outlet pipe (11) are both located on the lower end face of the supporting plate (5), and one ends, departing from the filter barrel (8), of the first water outlet pipe (4) and the second water outlet pipe (11) are located inside the water return tank (13) and the pure water tank (14) respectively.

3. The backwashing filtered water recycling device of claim 1, wherein: the filter vat (8) is circular, and the internal height of the lower end of the filter vat (8) is flush with the height of the water tank (2).

4. The backwashing filtered water recycling device of claim 1, wherein: the width of the middle side plate (3) is equal to the inner width of the water tank (2), and the height of the middle side plate (3) is equal to the inner depth of the water tank (2).

5. A backwash filtered water reuse device according to claim 1, wherein: the volume of the water return tank (13) is smaller than that of the pure water tank (14).