CN220684706U

CN220684706U - Environment-friendly water-saving water supply equipment

Info

Publication number: CN220684706U
Application number: CN202321943325.4U
Authority: CN
Inventors: 李阳; 孙文广; 马帅; 张文杰; 周玉洁; 冯成令; 张志强; 史嘉辉
Original assignee: Henan Yurun Engineering Technology Consulting Co ltd
Current assignee: Henan Yurun Engineering Technology Consulting Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-03-29
Anticipated expiration: 2033-07-24

Abstract

The utility model belongs to the technical field of water supply equipment, in particular to environment-friendly water-saving water supply equipment, which comprises a water storage tank, wherein a water supply pipe is fixedly communicated with the right side of the water storage tank, a backflow tank is fixedly connected to the bottom of the water storage tank, a water inlet pipe is fixedly communicated with the right side of the backflow tank, a first electric valve and a booster pump are fixedly arranged on the water inlet pipe, a filter tank is fixedly communicated with the right end of the water inlet pipe, a backflow pipe is fixedly communicated with the right side of the filter tank, and a second electric valve is fixedly arranged on the backflow pipe; the filter screen plate and the active carbon plate are fixedly arranged on the inner wall of the filter box, and the cleaning mechanism is arranged in the filter box.

Description

Environment-friendly water-saving water supply equipment

Technical Field

The utility model relates to the technical field of water supply equipment, in particular to environment-friendly water-saving water supply equipment.

Background

At present, most urban groundwater in the whole country is polluted in a dot shape and a plane shape to a certain extent, and the water pollution not only reduces the use function of the water body and further aggravates the contradiction of water resource shortage, but also seriously threatens the drinking water safety of urban residents and the health of people.

Water supply equipment: the water supply device can output a certain flow and lift in unit time. The method comprises the following steps: fire control, life, production and sewage treatment.

In the prior art, the utility model of Chinese patent application number 201920517246.4 discloses an environment-friendly water-saving water supply device, which comprises a water storage tank and a backflow tank, wherein the bottom end of the water storage tank is welded with a supporting leg, the backflow tank is arranged at the middle position of the bottom surface of the water storage tank on one side of the supporting leg, the surface of one side of the backflow tank is connected with a water inlet pipe in a penetrating way, the surface of the water inlet pipe is fixedly connected with a filter cylinder, and a hollowed-out partition plate is welded inside the filter cylinder. According to the utility model, the water inlet pipe of the reflux tank can recycle the waste water used by the water supply pipe, the U-shaped pipe with the hollowed bottom end is arranged in the filter residue tank of the water inlet pipe, the waste water introduced by the water inlet pipe can be poured into the filter residue tank, then the waste water sequentially passes through the two layers of filter screen plates arranged in the filter residue tank, the particulate impurities in the waste water are filtered, the waste water is filtered approximately and then enters the filter cylinder of the water inlet pipe for secondary filtration, the activated carbon plates arranged in the filter cylinder can adsorb the impurities in the waste water, and then the waste water enters the reflux tank for storage through the hollowed partition board, so that the recycling of water resources is facilitated.

However, above-mentioned technical scheme is because the U type pipe is hollow out in the bottom can make some large granule impurity get into the inside of filter residue case and filter through the filter screen board, but still have more large granule impurity and directly get into the inside of straining a section of thick bamboo through the U type pipe, cause the activated carbon board to block up, the filter effect is not good, consequently still there is the condition that stirs the water through the flabellum and reduce straining a section of thick bamboo and block up, the cleaning effect is relatively poor, the impact force of rivers is difficult to carry out the problem of efficient clearance to the activated carbon board. For this reason, we propose an environment-friendly water-saving water supply device to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, although a U-shaped pipe is hollowed at the bottom end, some large-particle impurities can enter the filter residue box and are filtered through a filter screen plate, more large-particle impurities can directly enter the filter cartridge through the U-shaped pipe to cause the blocking of an active carbon plate, and the filtering effect is poor, so that the blocking of the filter cartridge is reduced by stirring water through fan blades, the cleaning effect is poor, and the active carbon plate is difficult to clean efficiently due to the impact force of water flow.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the water supply pipe is fixedly connected to the right side of the water storage tank, the backflow tank is fixedly connected to the bottom of the water storage tank, the water inlet pipe is fixedly connected to the right side of the backflow tank, the first electric valve and the booster pump are fixedly installed on the water inlet pipe, the filter tank is fixedly connected to the right end of the water inlet pipe, the backflow pipe is fixedly connected to the right side of the filter tank, and the second electric valve is fixedly installed on the backflow pipe;

the filter screen plate and the activated carbon plate are fixedly installed on the inner wall of the filter tank, the cleaning mechanism is arranged inside the filter tank and is matched with the filter screen plate and the activated carbon plate respectively, the cleaning mechanism is used for cleaning the filter screen plate and the activated carbon plate, the installation hole is formed in the inner wall of the top of the filter tank, the sealing plate is connected to the top of the filter tank in a rotating mode, the bottom of the sealing plate extends into the installation hole, the bottom of the sealing plate is contacted with the top of the filter tank, the fixing assembly is arranged at the top of the filter tank and is matched with the sealing plate, and the fixing assembly is used for fixing the connection of the sealing plate.

By means of the structure, the return pipe is arranged at the bottom of the filter screen plate, so that high-efficiency filtration of large-particle impurities in water can be achieved, the large-particle impurities cannot contact with the activated carbon plate, and the situation that the activated carbon plate is blocked by the large-particle impurities is avoided.

Preferably, the cleaning mechanism comprises a driving motor, a first transmission shaft, a second transmission shaft, two rotating shafts and two hairbrushes;

the driving motor is fixedly arranged on the left side of the filter box, the bottom end of the first transmission shaft is fixedly connected to the output shaft of the driving motor, the top end of the first transmission shaft penetrates through the bottom of the filter box and extends to the inside of the filter box, the right end of the second transmission shaft penetrates through the left side of the filter box and extends to the inside of the filter box, the two rotating shafts are respectively and rotatably connected with the inner wall of the bottom and the inner wall of the left side of the filter box, the hairbrushes are fixedly connected to one ends of the corresponding rotating shafts, the two hairbrushes are respectively contacted with the bottom of the filter screen plate and the right side of the active carbon plate, the other ends of the two rotating shafts, the top end and the bottom end of the first transmission shaft are fixedly sleeved with bevel gears, and the left end and the right end of the second transmission shaft are respectively and fixedly sleeved with two bevel gears which are meshed.

Further, through setting up clearance mechanism can realize the scrubbing clearance to filter screen plate and active carbon plate to can reduce the condition that filter screen plate and active carbon plate block up, reduce maintenance frequency, and the clearance is effectual, can guarantee the filter effect of filter screen plate and active carbon plate.

Preferably, the bearings are fixedly sleeved on the two rotating shafts, and the two bearings are fixedly connected with the bottom inner wall and the left inner wall of the filter box respectively.

Further, the bearing is arranged to stably support the rotating shaft in a rotating way.

Preferably, the fixing component comprises a sliding block, an L-shaped rod and a screw rod;

rectangular grooves are formed in the top of the sealing plate, the bottom end of the screw rod extends into the rectangular grooves and contacts with the inner wall of the bottom of the rectangular grooves, the top end of the screw rod penetrates through the L-shaped rod and is in threaded connection with the L-shaped rod, the bottom end of the L-shaped rod is fixedly connected to the top of the sliding block, and the sliding block is slidably connected to the top of the filtering box.

Further, can carry out stable compressing tightly spacing to the closing plate through setting up fixed subassembly to can make the closing plate carry out high-efficient stable sealing to the mounting hole, guarantee that the mounting hole can not infiltration, through the fixed mode of clamping, need not to use the instrument dismouting simultaneously, conveniently switch the closing plate, be convenient for personnel with filter screen plate and active carbon plate dismouting clearance or change.

Preferably, a sliding groove is formed in the top of the filter box, and the sliding block is connected in the sliding groove in a sliding manner.

Further, through the chemical spacing cooperation between slider and the spout, can drive L type pole and lead screw and carry out lateral shifting to make things convenient for and connect spacingly between lead screw and the rectangular channel, also make things convenient for and remove spacingly between lead screw and the rectangular channel.

Preferably, a reset spring is fixedly connected to the top of the filter box, and the right end of the reset spring is fixedly connected to the left side of the L-shaped rod.

Furthermore, the L-shaped rod, the screw rod and the sliding block can be driven to move leftwards for resetting by arranging the reset spring.

The beneficial effects are that:

1. the return pipe is arranged at the bottom of the filter screen plate, so that high-efficiency filtration of large-particle impurities in water can be realized, the large-particle impurities can not contact with the activated carbon plate, and the situation that the activated carbon plate is blocked by the large-particle impurities is avoided;

2. the cleaning mechanism is arranged to brush and clean the filter screen plate and the active carbon plate, so that the blocking condition of the filter screen plate and the active carbon plate can be reduced, the maintenance frequency is reduced, the cleaning effect is good, and the filtering effect of the filter screen plate and the active carbon plate can be ensured;

3. the sealing plate can be stably pressed and limited by the fixing assembly, so that the sealing plate can be used for efficiently and stably sealing the mounting hole, the mounting hole is prevented from being permeated, meanwhile, the sealing plate is conveniently opened and closed by clamping and fixing the sealing plate without using tools, and personnel can conveniently assemble, disassemble, clean or replace the filter screen plate and the active carbon plate;

the utility model realizes the complete filtration of large-particle impurities in water through a simple structure, simultaneously realizes the efficient brushing and cleaning of the filter screen plate and the active carbon plate, can reduce the blocking condition of the filter screen plate and the active carbon plate, reduces the maintenance frequency, has good cleaning effect, can ensure the filtration effect of the filter screen plate and the active carbon plate, and has strong practicability.

Drawings

FIG. 1 is a front view of an environment-friendly water-saving water supply device according to the present utility model;

FIG. 2 is a main sectional view of a structure of a filter tank of an environment-friendly water-saving water supply device according to the present utility model;

FIG. 3 is a schematic view of the structure of the portion A in FIG. 2 of an environment-friendly water-saving water supply device according to the present utility model;

fig. 4 is a structural three-dimensional view of a sealing plate and a rectangular groove of an environment-friendly water-saving water supply device.

In the figure: 1. a water storage tank; 2. a water supply pipe; 3. a reflow box; 4. a water inlet pipe; 5. a first electrically operated valve; 6. a booster pump; 7. a filter box; 8. a return pipe; 9. a second electrically operated valve; 10. a screen plate; 11. an activated carbon plate; 12. a driving motor; 13. a first drive shaft; 14. a second drive shaft; 15. a rotating shaft; 16. a bearing; 17. a brush; 18. a bevel gear; 19. a sealing plate; 20. rectangular grooves; 21. a slide block; 22. a chute; 23. an L-shaped rod; 24. a screw rod; 25. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an environment-friendly water-saving water supply device comprises a water storage tank 1, wherein a water supply pipe 2 is fixedly communicated with the right side of the water storage tank 1, a reflux tank 3 is welded at the bottom of the water storage tank 1, a water inlet pipe 4 is fixedly communicated with the right side of the reflux tank 3, a first electric valve 5 and a booster pump 6 are fixedly installed on the water inlet pipe 4, a filter tank 7 is fixedly communicated with the right end of the water inlet pipe 4, a reflux pipe 8 is fixedly communicated with the right side of the filter tank 7, and a second electric valve 9 is fixedly installed on the reflux pipe 8;

the filter screen plate 10 and the activated carbon plate 11 are fixedly mounted on the inner wall of the filter tank 7, a cleaning mechanism is arranged in the filter tank 7 and is matched with the filter screen plate 10 and the activated carbon plate 11 respectively, the cleaning mechanism is used for cleaning the filter screen plate 10 and the activated carbon plate 11, a mounting hole is formed in the inner wall of the top of the filter tank 7, the top of the filter tank 7 is rotatably connected with the sealing plate 19 through a shaft, the bottom end of the sealing plate 19 extends into the mounting hole, the bottom of the sealing plate 19 is contacted with the top of the filter tank 7, a fixing component is arranged at the top of the filter tank 7 and is matched with the sealing plate 19, and the fixing component is used for fixedly connecting the sealing plate 19;

the cleaning mechanism comprises a driving motor 12, a first transmission shaft 13, a second transmission shaft 14, two rotating shafts 15 and two hairbrushes 17; the driving motor 12 is fixedly arranged on the left side of the filter box 7, the bottom end of the first transmission shaft 13 is welded on the output shaft of the driving motor 12, the top end of the first transmission shaft 13 penetrates through the bottom of the filter box 7 and extends into the filter box 7, the right end of the second transmission shaft 14 penetrates through the left side of the filter box 7 and extends into the filter box 7, the two rotating shafts 15 are respectively connected with the bottom inner wall and the left inner wall of the filter box 7 in a rotating way through shafts, the hairbrushes 17 are welded at one ends of the corresponding rotating shafts 15, the two hairbrushes 17 are respectively contacted with the bottom of the filter screen plate 10 and the right side of the activated carbon plate 11, bevel gears 18 are fixedly sleeved at the other ends of the two rotating shafts 15, the top end and the bottom end of the first transmission shaft 13, and two bevel gears 18 are meshed with each other;

the fixed component comprises a sliding block 21, an L-shaped rod 23 and a screw rod 24; rectangular groove 20 has been seted up at the top of closing plate 19, and the bottom of lead screw 24 extends to rectangular groove 20 in and contacts with rectangular groove 20's bottom inner wall, and the top of lead screw 24 runs through L type pole 23 and with L type pole 23 threaded connection, and the bottom welding of L type pole 23 is at the top of slider 21, slider 21 sliding connection is at the top of rose box 7.

By means of the structure, the cleaning mechanism is arranged to brush and clean the filter screen plate 10 and the activated carbon plate 11, so that the blocking condition of the filter screen plate 10 and the activated carbon plate 11 can be reduced, the maintenance frequency is reduced, the cleaning effect is good, and the filtering effect of the filter screen plate 10 and the activated carbon plate 11 can be ensured; through can be to closing plate 19 stable compress tightly spacing at fixed subassembly to can make closing plate 19 carry out high-efficient stable sealing to the mounting hole, guarantee that the mounting hole can not infiltration, through the fixed mode of clamping, need not to use the instrument dismouting simultaneously, conveniently switch closing plate 19, the personnel of being convenient for with filter screen board 10 and activated carbon plate 11 dismouting clearance or change.

In the utility model, the bearings 16 are fixedly sleeved on the two rotating shafts 15, the two bearings 16 are respectively welded with the bottom inner wall and the left inner wall of the filter box 7, and the rotating shafts 15 can be stably supported in a rotating way through the bearings 16.

In the utility model, the top of the filter box 7 is provided with the chute 22, the sliding block 21 is slidably connected in the chute 22, and the L-shaped rod 23 and the screw rod 24 can be driven to transversely move through the chemical limit fit between the sliding block 21 and the chute 22, so that the connection limit between the screw rod 24 and the rectangular groove 20 is facilitated, and the limit between the screw rod 24 and the rectangular groove 20 is also facilitated to be released.

In the utility model, the top of the filter box 7 is welded with the return spring 25, the right end of the return spring 25 is welded on the left side of the L-shaped rod 23, and the L-shaped rod 23, the screw rod 24 and the sliding block 21 can be driven to move leftwards for return by arranging the return spring 25.

Working principle: when in use, the first electric valve 5, the booster pump 6, the second electric valve 9 and the driving motor 12 are firstly connected with an external power supply, then the waste water after the water supply pipe 2 is used can be recovered by arranging the return pipe 8 in a mode of a drain pipe and a floor drain, at the moment, the waste water can be led into the filter box 7 by opening the first electric valve 5 and the second electric valve 9, meanwhile, the booster pump 6 can be started to increase the speed of water flow, the efficiency of waste water recovery treatment is improved, then the waste water entering the filter box 7 filters large particle impurities in the waste water through the filter screen plate 10, then the impurities in the waste water are adsorbed through the activated carbon plate 11, then the waste water enters the reflux box 3 through the water inlet pipe 4 for collection, in addition, the driving motor 12 is started to drive the first transmission shaft 13 to rotate, then through the meshing transmission among a plurality of bevel gears 18, the second transmission shaft 14 and the two rotating shafts 15 can be driven to rotate, when the two rotating shafts 15 rotate, the two hairbrushes 17 can be driven to rotate, at the moment, the two hairbrushes 17 can respectively scrub and clean the filter screen plate 10 and the active carbon plate 11, thereby reducing the blocking condition of the filter screen plate 10 and the active carbon plate 11, reducing maintenance frequency, having good cleaning effect, guaranteeing the filtering effect of the filter screen plate 10 and the active carbon plate 11, finally through the threaded connection cooperation between the rotating screw rod 24 and the L-shaped rod 23, the screw rod 24 can be driven to move upwards and be separated from the rectangular groove 20, at the moment, through the elastic reset characteristic of the reset spring 25, the L-shaped rod 23, the screw rod 24 and the sliding block 21 can be driven to move and reset to the left side, thereby relieving the compressing and fixing of the sealing plate 19, at this time, the sealing plate 19 can be opened, the filter screen plate 10 and the activated carbon plate 11 can be conveniently disassembled and assembled by personnel, the filter screen plate 10 and the activated carbon plate 11 can be conveniently cleaned or replaced by the personnel in such a mode, the operation is convenient, the time and the labor are saved, and the practicability is strong.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an environmental protection water conservation water supply equipment, includes storage water tank (1), its characterized in that, the right side of storage water tank (1) is fixed to be linked together and is had delivery pipe (2), the bottom fixedly connected with backward flow case (3) of storage water tank (1), the right side of backward flow case (3) is fixed to be linked together and is had inlet tube (4), fixed mounting has first motorised valve (5) and booster pump (6) on inlet tube (4), the right-hand member of inlet tube (4) is fixed to be linked together and is had rose box (7), the right side of rose box (7) is fixed to be linked together and is had back flow (8), fixed mounting has second motorised valve (9) on back flow (8);

the filter screen plate (10) and the active carbon plate (11) are fixedly mounted on the inner wall of the filter tank (7), a cleaning mechanism is arranged inside the filter tank (7), the cleaning mechanism is matched with the filter screen plate (10) and the active carbon plate (11) respectively, the cleaning mechanism is used for cleaning the filter screen plate (10) and the active carbon plate (11), a mounting hole is formed in the inner wall of the top of the filter tank (7), the top of the filter tank (7) is rotationally connected with a sealing plate (19), the bottom of the sealing plate (19) extends into the mounting hole, the bottom of the sealing plate (19) is contacted with the top of the filter tank (7), a fixing component is arranged at the top of the filter tank (7) and is matched with the sealing plate (19), and the fixing component is used for fixing the connection of the sealing plate (19).

2. An environmental protection water conservation water supply device according to claim 1, characterized in that the cleaning mechanism comprises a driving motor (12), a first transmission shaft (13), a second transmission shaft (14), two rotating shafts (15) and two brushes (17);

the driving motor (12) is fixedly arranged on the left side of the filter box (7), the bottom end of the first transmission shaft (13) is fixedly connected to the output shaft of the driving motor (12), the top end of the first transmission shaft (13) penetrates through the bottom of the filter box (7) and extends to the inside of the filter box (7), the right end of the second transmission shaft (14) penetrates through the left side of the filter box (7) and extends to the inside of the filter box (7), the two rotation shafts (15) are respectively connected with the bottom inner wall and the left inner wall of the filter box (7) in a rotating mode, the hairbrushes (17) are fixedly connected to one end of the corresponding rotation shafts (15), the two hairbrushes (17) are respectively connected with the bottom of the filter screen plate (10) and the right side of the activated carbon plate (11), bevel gears (18) are fixedly sleeved on the other ends of the two rotation shafts (15), the top end and the bottom end of the first transmission shaft (13), and the left end of the second transmission shaft (14) are respectively, and the right end of the second transmission shaft (14) is fixedly sleeved with the bevel gears (18).

3. An environmental protection water-saving water supply device according to claim 2, characterized in that the two rotating shafts (15) are fixedly sleeved with bearings (16), and the two bearings (16) are fixedly connected with the bottom inner wall and the left inner wall of the filter box (7) respectively.

4. An environmental protection water conservation water supply according to claim 1, characterized in that the fixed assembly comprises a slider (21), an L-shaped rod (23) and a screw (24);

rectangular grooves (20) are formed in the tops of the sealing plates (19), the bottoms of screw rods (24) extend into the rectangular grooves (20) and are in contact with the inner walls of the bottoms of the rectangular grooves (20), the tops of the screw rods (24) penetrate through L-shaped rods (23) and are in threaded connection with the L-shaped rods (23), the bottoms of the L-shaped rods (23) are fixedly connected to the tops of the sliding blocks (21), and the sliding blocks (21) are slidably connected to the tops of the filtering boxes (7).

5. An environmental protection water conservation water supply equipment according to claim 4, characterized in that, spout (22) has been seted up at the top of rose box (7), and slider (21) sliding connection is in spout (22).

6. An environmental protection water conservation water supply equipment according to claim 4, characterized in that, return spring (25) is fixedly connected with at the top of rose box (7), and the right-hand member fixed connection of return spring (25) is in the left side of L type pole (23).