CN219231703U

CN219231703U - Reclaimed water filtering water storage tank

Info

Publication number: CN219231703U
Application number: CN202223593246.3U
Authority: CN
Inventors: 衡强
Original assignee: Novartis Tianjin Co ltd
Current assignee: Novartis Tianjin Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-23
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of reclaimed water filters, and discloses a reclaimed water filtering water storage tank which solves the technical problems that the reclaimed water can be stored through a water bin, the bottom end of the water tank is flat, residues are easy to generate when filtered matters are discharged through an upper slag discharging pipe and a lower slag discharging pipe, and the cleaning efficiency of the filtered matters is low; the device comprises a supporting plate, a first water tank and a second water tank, wherein two supporting legs are fixedly arranged at the two sides of the bottom end of the supporting plate and the middle part of the bottom end of the supporting plate, the first water tank and the second water tank are respectively and fixedly arranged at the two sides of the top end of the supporting plate through mounting rings, and a filter screen and PP cotton are respectively and fixedly arranged in the first water tank and the second water tank; according to the utility model, the first water tank and the second water tank can be supported by the supporting plate, the first blow-down valve and the second blow-down valve are respectively opened, the particle hopper and the suspended matter hopper can guide the filtered particle and suspended matter, and the filtered particle and suspended matter can be respectively discharged through the first blow-down valve and the second blow-down valve.

Description

Reclaimed water filtering water storage tank

Technical Field

The utility model relates to the technical field of reclaimed water filters, in particular to a reclaimed water filtering water storage tank.

Background

The reclaimed water filter is also called water treatment recycling equipment or reuse water equipment, reclaimed water means that various types of drainage water after being treated reaches the specified water quality standard, and the reclaimed water can be reused in industry, life and the like, so that the utilization rate of the water is effectively improved, and the cost and water resources are saved;

according to "a reclaimed water filter equipment" that chinese patent grant publication No. CN209143865U provided, can retaining through the sump to accessible filter screen and the cotton layer of PP filter large granule material and suspended solid respectively, but the water tank bottom is comparatively level, when discharging the filter material through last slag pipe and lower slag pipe, produces easily and remains, and is low to the clearance efficiency of filter material, and filter screen and the cotton layer of PP all are located inside the sump, and long-term use can block up, reduce filtration capacity, are inconvenient for cleaning filter screen and the cotton layer of PP.

Disclosure of Invention

The utility model provides a reclaimed water filtering water storage tank, which solves the technical problems that water can be stored through a water bin, but the bottom end of the water tank is relatively flat, residues are easy to generate when filtered matters are discharged through an upper slag discharging pipe and a lower slag discharging pipe, and the cleaning efficiency of the filtered matters is low.

In order to solve the technical problems, the reclaimed water filtering water storage tank comprises a supporting plate, a first water tank and a second water tank, two supporting legs are fixedly arranged on two sides of the bottom end of the supporting plate and the middle of the bottom end of the supporting plate respectively, the first water tank and the second water tank are fixedly arranged on two sides of the top end of the supporting plate respectively through mounting rings, a filter screen and PP cotton are fixedly arranged in the first water tank and the second water tank respectively, a particulate matter hopper and a suspended matter hopper are fixedly connected to the bottom end of the first water tank and the bottom end of the second water tank respectively, a first blow-off valve and a second blow-off valve are fixedly connected to the middle of the bottom end of the particulate matter hopper and the middle of the bottom end of the suspended matter hopper respectively, a first sealing cover and a second sealing cover are fixedly arranged on the top end of the first water tank and the top end of the second water tank respectively, a first guide pipe is fixedly arranged on the middle of the top end of the first sealing cover, a second guide pipe is fixedly connected to the water outlet end of the second guide pipe through a first backwash valve, a second guide pipe is fixedly connected to one side of the second water tank through a first backwash valve, and a backwash pipe is fixedly connected to the other side of the second sealing pipe through a first backwash valve.

Preferably, the two mounting rings are fixedly connected with the bottom of the first water tank and the bottom of the second water tank respectively, and the bottom ends of the two mounting rings are fixedly connected with the two sides of the top end of the supporting plate respectively through bolts.

Preferably, two placing openings are formed in the surface of the supporting plate, and the bottom of the first water tank and the bottom of the second water tank are connected with the two placing openings in a penetrating mode respectively.

Preferably, the bottom ends of the six supporting legs are welded with positioning plates, and a plurality of positioning holes are formed in the surfaces of the six positioning plates.

Preferably, the inner wall at the top of the first water tank and the inner wall at the top of the second water tank are fixedly provided with supporting rings, and the bottom of the filter screen and the bottom of the PP cotton are fixedly connected with the top ends of the two supporting rings respectively.

Preferably, the top of the first water tank and the top of the second water tank are both welded with support rings, the surfaces of the two support rings are both provided with sealing rings, and the bottom of the first sealing cover and the bottom of the second sealing cover are both fixedly connected with the top ends of the two support rings respectively through bolts.

Compared with the related art, the utility model has the beneficial effects that:

the utility model provides a reclaimed water filtering water storage tank, which is characterized in that a first water tank and a second water tank can be supported by a supporting plate, the first water tank and the second water tank can be communicated by a first guide pipe and a second guide pipe, reclaimed water can be conveyed into the first water tank through a water inlet pipe, a filter screen can filter particulate matters in the water, PP cotton can deeply filter suspended matters in the water after the initially filtered water enters the second water tank, the filtered reclaimed water can be discharged through a water outlet pipe, the filtered particulate matters and the suspended matters can be stored by a particulate matter hopper and a suspended matter hopper respectively, the filtered particulate matters and the suspended matters can be guided by a first blow-down valve and a second blow-down valve respectively, the filtered particulate matters and the suspended matters can be discharged by the first blow-down valve and the second blow-down valve respectively, residues are not easy to generate, and the cleaning efficiency of the filtered matters is improved;

by closing the first back flush valve and the first interception valve and opening the second back flush valve and the second blowdown valve, back flush water can be conveyed to the second water tank through the back flush pipe, suspended matters adhered to the surface of PP cotton can be carried away when the back flush water passes through the PP cotton, the PP cotton can be conveniently cleaned, the filtering effect of the PP cotton can be kept, suspended matters on the surface of the PP cotton can be discharged through the second blowdown valve, the back flush water can be led into the first water tank through closing the second blowdown valve and the second interception valve and opening the first back flush valve, particles adhered to the surface of the filter screen can be carried away when the back flush water passes through the filter screen, the filtering effect of the filter screen can be kept, and the particles on the surface of the filter screen can be discharged through the first blowdown valve, so that the phenomenon that the filter screen and the PP cotton are blocked after long-time use can be prevented.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a first tank according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a second tank according to the present utility model;

fig. 4 is a schematic structural view of the support plate of the present utility model.

Reference numerals in the drawings: 1. a support plate; 2. a first water tank; 3. a second water tank; 4. support legs; 5. a positioning plate; 6. a mounting ring; 7. a placement opening; 8. a filter screen; 9. PP cotton; 10. a backing ring; 11. a particulate hopper; 12. a first blow-down valve; 13. a suspended hopper; 14. a second blow-down valve; 15. a first sealing cover; 16. a second sealing cover; 17. a support ring; 18. a first conduit; 19. a first backwash valve; 20. a second conduit; 21. a first interception valve; 22. a water outlet pipe; 23. a water inlet pipe; 24. a second cut-off valve; 25. a back flushing pipe; 26. and a second backwash valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a reclaimed water filtering water storage tank comprises a supporting plate 1, a first water tank 2 and a second water tank 3, wherein two supporting legs 4 are fixedly arranged at two sides of the bottom end of the supporting plate 1 and the middle part of the bottom end of the supporting plate, the first water tank 2 and the second water tank 3 are fixedly arranged at two sides of the top end of the supporting plate 1 through mounting rings 6, a filter screen 8 and PP cotton 9 are fixedly arranged inside the first water tank 2 and inside the second water tank 3 respectively, a particulate matter bucket 11 and a suspended matter bucket 13 are fixedly connected at the bottom end of the first water tank 2 and the bottom end of the second water tank 3 respectively, a first blow-off valve 12 and a second blow-off valve 14 are fixedly connected at the middle part of the bottom end of the particulate matter bucket 11 and the middle part of the bottom end of the suspended matter bucket 13 respectively, a first sealing cover 15 and a second sealing cover 16 are fixedly arranged at the top end of the first water tank 2 respectively, a first conduit 18 is fixedly arranged at the middle part of the top end of the first sealing cover 15, a second conduit 20 is fixedly connected at the water outlet end of the first conduit 18 through a first backwash valve 19, a second conduit 20 is fixedly connected at one side of the second sealing cover 3 and one side of the second sealing cover 16 is fixedly connected at the top end of the second conduit 2 through a first backwash valve 21 and a second backwash valve 25 fixedly connected at the other side of the second sealing cover 25 through a first backwash valve 21 and a second water inlet pipe 2 fixedly connected at the other side of the top end of the sealing valve 2.

Referring to fig. 1 and 2, two mounting rings 6 are fixedly connected with the bottom of the first water tank 2 and the bottom of the second water tank 3 respectively, and the bottom ends of the two mounting rings 6 are fixedly connected with two sides of the top end of the supporting plate 1 respectively through bolts.

Referring to fig. 1 and 4, two placement openings 7 are formed in the surface of the support plate 1, and the bottom of the first water tank 2 and the bottom of the second water tank 3 are connected with the two placement openings 7 in a penetrating manner.

Referring to fig. 1, positioning plates 5 are welded at the bottom ends of six supporting legs 4, and a plurality of positioning holes are formed in the surfaces of the six positioning plates 5.

Referring to fig. 3, the inner wall at the top of the first water tank 2 and the inner wall at the top of the second water tank 3 are fixedly provided with supporting rings 10, and the bottom end of the filter screen 8 and the bottom end of the PP cotton 9 are fixedly connected with the top ends of the two supporting rings 10 respectively.

Referring to fig. 3, the top end of the first water tank 2 and the top end of the second water tank 3 are welded with support rings 17, the surfaces of the two support rings 17 are respectively provided with a sealing ring, and the bottom end of the first sealing cover 15 and the bottom end of the second sealing cover 16 are respectively and fixedly connected with the top ends of the two support rings 17 through bolts.

In summary, in the utility model, the staff firstly conveys reclaimed water to the inside of the first water tank 2 through the water inlet pipe 23, the filter screen 8 can filter the particulate matters in the water, after the initially filtered water enters the second water tank 3, the PP cotton 9 can deeply filter the suspended matters in the water, the filtered reclaimed water can be discharged through the water outlet pipe 22, the particulate matter hopper 11 and the suspended matter hopper 13 can respectively store the filtered particulate matters and the suspended matters, when the filtered particulate matters and the suspended matters need to be cleaned, the staff respectively opens the first blow-off valve 12 and the second blow-off valve 14, the particulate matter hopper 11 and the suspended matter hopper 13 can guide the filtered particulate matters and the suspended matters, the normal flow of the particulate matters and the suspended matters can be ensured, the particulate matters and the suspended matters can be discharged through the first blow-off valve 12 and the second blow-off valve 14 respectively, residues are not easy to generate, the cleaning efficiency of the filtered matters can be improved, when the filter screen 8 and the PP cotton 9 need to be cleaned, a worker firstly closes the first back flush valve 19 and the first interception valve 21, opens the second back flush valve 26 and the second blow-off valve 14, then the back flush pipe 25 conveys back flush water into the second water tank 3, when the back flush water passes through the PP cotton 9, suspended matters adhered to the surface of the PP cotton 9 can be carried away, the PP cotton 9 can be cleaned, the filtering effect of the PP cotton 9 can be maintained, suspended matters on the surface of the PP cotton 9 can be discharged through the second blow-off valve 14, then the second blow-off valve 14 and the second interception valve 24 are closed, the first back flush valve 19 is opened, back flush water can be introduced into the first water tank 2, when the back flush water passes through the filter screen 8, the particulate matters adhered to the surface of the filter screen 8 can be carried away, the filtering effect of the filter screen 8 can be maintained, the particulate matters on the surface of the filter screen 8 can be discharged through the first blow-off valve 12, thereby preventing the filter screen 8 and the PP cotton 9 from being blocked after long-time use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. Reclaimed water filtering water storage tank, including backup pad (1), first water tank (2) and second water tank (3), its characterized in that: two supporting legs (4) are fixedly arranged on two sides of the bottom end of the supporting plate (1) and in the middle of the bottom end, a first water tank (2) and a second water tank (3) are fixedly arranged on two sides of the top end of the supporting plate (1) respectively through a mounting ring (6), a filter screen (8) and PP cotton (9) are fixedly arranged in the first water tank (2) and in the second water tank (3) respectively, a particulate matter bucket (11) and a suspended matter bucket (13) are fixedly connected to the bottom end of the first water tank (2) and the bottom end of the second water tank (3) respectively, a first blow-down valve (12) and a second blow-down valve (14) are fixedly connected to the middle of the bottom end of the particulate matter bucket (11) and the middle of the suspended matter bucket (13) respectively, a first sealing cover (15) and a second sealing cover (16) are fixedly arranged on the top end of the first water tank (2) respectively, a first back flushing pipe (18) is fixedly arranged in the middle of the top end of the first water tank (15) and the second water tank (3) respectively, a second back flushing pipe (20) is fixedly connected to the top end of the second water tank (20) through a first sealing cover (19) and a second sealing cover (20), one side of the first water tank (2) is fixedly connected with a second interception valve (24) through a water inlet pipe (23), and the other side of the second water tank (3) is fixedly connected with a second backwashing valve (26) through a backwashing pipe (25).

2. The reclaimed water filtering water storage tank according to claim 1, wherein the two mounting rings (6) are fixedly connected with the bottom of the first water tank (2) and the bottom of the second water tank (3) respectively, and the bottom ends of the two mounting rings (6) are fixedly connected with the two sides of the top end of the supporting plate (1) respectively through bolts.

3. The reclaimed water filtering water storage tank according to claim 1, wherein two placing openings (7) are formed in the surface of the supporting plate (1), and the bottom of the first water tank (2) and the bottom of the second water tank (3) are respectively connected with the two placing openings (7) in a penetrating mode.

4. The reclaimed water filtering water storage tank according to claim 1, wherein the bottom ends of six supporting legs (4) are welded with positioning plates (5), and a plurality of positioning holes are formed in the surfaces of the six positioning plates (5).

5. The reclaimed water filtering water storage tank according to claim 1, wherein the inner wall of the top of the first water tank (2) and the inner wall of the top of the second water tank (3) are fixedly provided with supporting rings (10), and the bottom end of the filter screen (8) and the bottom end of the PP cotton (9) are fixedly connected with the top ends of the two supporting rings (10) respectively.

6. The reclaimed water filtering water storage tank according to claim 1, wherein the top end of the first water tank (2) and the top end of the second water tank (3) are welded with supporting rings (17), the surfaces of the two supporting rings (17) are provided with sealing rings, and the bottom ends of the first sealing cover (15) and the second sealing cover (16) are fixedly connected with the top ends of the two supporting rings (17) respectively through bolts.