Equipment for preventing high-turbidity water from entering secondary water supply tank

Abstract

The utility model belongs to the field of water supply equipment, and particularly relates to equipment for preventing high-turbidity water from entering a secondary water supply tank, which comprises a filter tank, a water inlet, a water outlet and a water outlet, the box cover is arranged on one side of the filter box and is used for sealing the opening of the filter box; the partition plate is arranged on one side of the box cover and is used for dividing the internal space of the filter box into an upper space and a lower space; the filtering holes are formed in the partition plate, and the multiple filtering holes are used for conducting secondary filtering on the water; the filter plate is arranged at the top of the partition plate and is used for primarily filtering the water; the supporting plate is fixedly arranged on one side of the box cover, and the top of the supporting plate makes contact with the bottom of the partition plate; the clamping groove is formed in the top of the supporting plate, the clamping block is clamped in the clamping groove, and the top of the clamping block is fixedly connected with the bottom of the partition plate.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply equipment, in particular to a device for preventing high-turbidity water from entering a secondary water supply tank. Background Art

[0002] Secondary water supply refers to the form in which units or individuals store and pressurize urban public water supply or self-built facilities water supply, and then supply it to users or for their own use through pipelines. Secondary water supply is mainly established to compensate for the lack of pressure in municipal water supply pipelines and to ensure water supply for people living in high-rise buildings. During secondary water supply, in order to prevent high-turbidity water from entering the secondary water supply tank, the water needs to be filtered through filtering equipment.

[0003] In the prior art, the filtering device is not easy to disassemble and clean after filtering water. Therefore, we propose a device for preventing high turbidity water from entering the secondary water supply tank to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the defect in the prior art that the filtering equipment is not easy to disassemble and clean after filtering water, and proposes a device for preventing high turbidity water from entering the secondary water supply tank.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A device for preventing high-turbidity water from entering a secondary water supply tank, comprising: a filter box, with a water inlet and a water outlet respectively provided on both sides of the filter box;

[0007] A box cover is provided on one side of the filter box and is used to close the opening of the filter box;

[0008] A partition plate is provided on one side of the box cover and is used to separate the internal space of the filter box into two upper and lower spaces;

[0009] A filter hole is provided on the partition plate, and a plurality of filter holes are provided for secondary filtering of water;

[0010] A filter plate, disposed on top of the partition plate, for primary filtering of the water;

[0011] A support plate is fixedly arranged on one side of the box cover, and the top of the support plate contacts the bottom of the partition plate;

[0012] A card slot is provided at the top of the support plate, a card block is mounted in the card slot, and the top of the card block is fixedly connected to the bottom of the partition plate;

[0013] The connecting groove is arranged on the top of the partition plate, and a connecting block is clamped in the connecting groove. The top of the connecting block is fixedly connected to the bottom of the filter plate.

[0014] Preferably, two third limiting plates are fixedly mounted on the top inner wall of the filter box, and the filter plate is located between the two third limiting plates.

[0015] Preferably, first limit plates are fixedly mounted on both inner walls of the filter box, and the bottoms of the two first limit plates are in contact with the top of the partition plate.

[0016] Preferably, second limit plates are fixedly mounted on both inner walls of the filter box, and the tops of the two second limit plates are in contact with the bottom of the partition plate.

[0017] Preferably, a plurality of positioning blocks are fixedly mounted on one side of the box cover, a plurality of positioning grooves are opened on one side of the filter box, and the positioning blocks are clamped in the positioning grooves.

[0018] Preferably, a plurality of bolts are threadedly mounted on the box cover, a plurality of thread grooves are provided on one side of the filter box, and the bolts are threadedly connected to the corresponding thread grooves.

[0019] In the utility model, the beneficial effects of the device for preventing high turbidity water from entering the secondary water supply tank are:

[0020] When cleaning is required, unscrew the bolts and pull the box cover to the left. The box cover drives the support plate to move to the left, the support plate drives the card block to move, the card block drives the partition plate to move to the left, the partition plate drives the connecting block to move, the connecting block drives the filter plate to move to the left, and then pull the partition plate and the filter plate out of the filter box, pull the filter plate upward to separate the connecting block from the connecting slot, remove the filter plate from the partition plate, pull the partition plate upward to separate the card block from the card slot, and remove the partition plate for easy cleaning;

[0021] The utility model is convenient to disassemble and clean, has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of a device for preventing high turbidity water from entering a secondary water supply tank proposed by the utility model;

[0023] Figure 2 This is a side structural schematic diagram of a device proposed by the utility model for preventing high turbidity water from entering a secondary water supply tank;

[0024] Figure 3 The utility model proposes a device for preventing high turbidity water from entering the secondary water supply tank. Figure 2 Schematic diagram of the enlarged structure of part A.

[0025] In the figure: 1. filter box; 2. box cover; 3. partition plate; 4. filter hole; 5. filter plate; 6. connection block; 7. connection groove; 8. water inlet; 9. water outlet; 10. first limit plate; 11. second limit plate; 12. third limit plate; 13. bolt; 14. support plate; 15. clamp block; 16. clamp groove; 17. transparent plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Embodiment 1

[0028] Reference Figure 1-Figure 3 , a device for preventing high turbidity water from entering a secondary water supply tank, comprising: a filter box 1, with a water inlet 8 and a water outlet 9 respectively provided on both sides of the filter box 1;

[0029] The box cover 2 is arranged on one side of the filter box 1 and is used to close the opening of the filter box 1;

[0030] The partition plate 3 is arranged on one side of the box cover 2 and is used to separate the internal space of the filter box 1 into two upper and lower spaces;

[0031] A filter hole 4 is provided on the partition plate 3, and a plurality of filter holes 4 are provided for secondary filtering of water;

[0032] The filter plate 5 is arranged on the top of the partition plate 3 and is used for primary filtering of water;

[0033] The support plate 14 is fixedly arranged on one side of the box cover 2, and the top of the support plate 14 contacts the bottom of the partition plate 3;

[0034] A card slot 16 is provided at the top of the support plate 14, a card block 15 is mounted in the card slot 16, and the top of the card block 15 is fixedly connected to the bottom of the partition plate 3;

[0035] The connecting groove 7 is provided at the top of the partition plate 3 , and a connecting block 6 is clamped in the connecting groove 7 . The top of the connecting block 6 is fixedly connected to the bottom of the filter plate 5 .

[0036] In the utility model, two third limiting plates 12 are fixedly installed on the top inner wall of the filter box 1 , and the filter plate 5 is located between the two third limiting plates 12 .

[0037] In the utility model, first limiting plates 10 are fixedly installed on both inner walls of the filter box 1 , and the bottoms of the two first limiting plates 10 are in contact with the top of the partition plate 3 .

[0038] In the utility model, second limiting plates 11 are fixedly installed on the inner walls of both sides of the filter box 1 , and the tops of the two second limiting plates 11 are in contact with the bottom of the partition plate 3 .

[0039] In the utility model, a plurality of positioning blocks are fixedly mounted on one side of the box cover 2, a plurality of positioning grooves are opened on one side of the filter box 1, and the positioning blocks are clamped in the positioning grooves.

[0040] In the utility model, a plurality of bolts 13 are threadedly mounted on the box cover 2, a plurality of thread grooves are provided on one side of the filter box 1, and the bolts 13 are threadedly connected with the corresponding thread grooves.

[0041] In the utility model, when in use, water enters the filter box 1 from the water inlet 8, is filtered for the first time through the filter plate 5, and then is filtered for the second time through the filter hole 4. The water after the second filtering is discharged from the water outlet 9 and enters the secondary water supply tank. When cleaning is required, the bolt 13 is unscrewed. Figure 2 As shown, pull the box cover 2 to the left, the box cover 2 drives the support plate 14 to move to the left, the support plate 14 drives the block 15 to move, the block 15 drives the partition plate 3 to move to the left, the partition plate 3 drives the connecting block 6 to move, the connecting block 6 drives the filter plate 5 to move to the left, and then pull the partition plate 3 and the filter plate 5 out of the filter box 1, pull the filter plate 5 upward to separate the connecting block 6 from the connecting groove 7, remove the filter plate 5 from the partition plate 3, pull the partition plate 3 upward to disengage the block 15 from the groove 16, and remove the partition plate 3 for easy cleaning.

[0042] Embodiment 2

[0043] The difference between this embodiment and the first embodiment is that an observation port is provided on the box cover 2, and a transparent plate 17 is fixedly installed in the observation port. The transparent plate 17 is provided to facilitate observation of the filtering situation in the filter box 1 to check whether cleaning is needed.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for preventing high turbidity water from entering a secondary water supply tank, characterized in that: include: A filter box (1), wherein a water inlet (8) and a water outlet (9) are respectively provided on two sides of the filter box (1); A box cover (2) is arranged on one side of the filter box (1) and is used to close the opening of the filter box (1); A partition plate (3) is arranged on one side of the box cover (2) and is used to separate the internal space of the filter box (1) into two upper and lower spaces; A filter hole (4) is provided on the partition plate (3), and a plurality of filter holes (4) are provided for performing secondary filtering on water; A filter plate (5) is arranged on the top of the partition plate (3) and is used for primary filtering of water; A support plate (14) is fixedly arranged on one side of the box cover (2), and the top of the support plate (14) contacts the bottom of the partition plate (3); A card slot (16) is arranged at the top of the support plate (14), a card block (15) is mounted in the card slot (16), and the top of the card block (15) is fixedly connected to the bottom of the partition plate (3); The connecting groove (7) is arranged at the top of the partition plate (3), and a connecting block (6) is clamped in the connecting groove (7). The top of the connecting block (6) is fixedly connected to the bottom of the filter plate (5).

2. A device for preventing high turbidity water from entering a secondary water supply tank according to claim 1, characterized in that: Two third limit plates (12) are fixedly mounted on the top inner wall of the filter box (1), and the filter plate (5) is located between the two third limit plates (12).

3. The device for preventing high turbidity water from entering the secondary water supply tank according to claim 2, characterized in that: First limit plates (10) are fixedly mounted on both inner walls of the filter box (1), and the bottoms of the two first limit plates (10) are in contact with the top of the partition plate (3).

4. The device for preventing high turbidity water from entering the secondary water supply tank according to claim 3, characterized in that: Second limit plates (11) are fixedly mounted on both inner walls of the filter box (1), and the tops of the two second limit plates (11) are in contact with the bottom of the partition plate (3).

5. The device for preventing high turbidity water from entering the secondary water supply tank according to claim 4, characterized in that: A plurality of positioning blocks are fixedly mounted on one side of the box cover (2), a plurality of positioning grooves are opened on one side of the filter box (1), and the positioning blocks are clamped in the positioning grooves.

6. The device for preventing high turbidity water from entering the secondary water supply tank according to claim 5, characterized in that: A plurality of bolts (13) are threadedly mounted on the box cover (2), a plurality of thread grooves are provided on one side of the filter box (1), and the bolts (13) are threadedly connected to the corresponding thread grooves.

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