CN222196095U

CN222196095U - A water reuse system

Info

Publication number: CN222196095U
Application number: CN202420972562.1U
Authority: CN
Inventors: 贺伟; 朱敏越; 向林林
Original assignee: Jiangsu Yuanhan Architectural Design Co ltd
Current assignee: Jiangsu Yuanhan Architectural Design Co ltd
Priority date: 2024-05-07
Filing date: 2024-05-07
Publication date: 2024-12-20
Anticipated expiration: 2034-05-07

Abstract

The utility model relates to a reclaimed water reuse system, belonging to the technical field of reclaimed water reuse systems, comprising a filter box, two filter screens fixed between the inner walls of the filter box, a water inlet pipe fixed on the top surface of the filter box, a water outlet pipe fixed on the bottom surface of the filter box, a cleaning mechanism arranged in the filter box, and a flushing mechanism arranged in the filter box; the cleaning mechanism comprises a cylinder fixed on the left inner wall of the filter box, a connecting plate fixed on the right end of the cylinder, a connecting rod fixed on both sides of the upper and lower sides of the connecting plate, a sealing plate fixed on the end of the connecting rod away from the connecting plate, a guide rod fixed on the left side of the sealing plate, a scraper fixed on the left side of the guide rod, and a collection box fixed on the right side of the filter box, and two sewage discharge holes are provided on the right side of the filter box. The reclaimed water reuse system scrapes the filtered impurities into the collection box for collection through the cleaning mechanism, and automatically completes the cleaning work of the filter screen.

Description

Reclaimed water recycling system

Technical Field

The application relates to the technical field of reclaimed water recycling systems, in particular to a reclaimed water recycling system.

Background

The water which can be drunk by tap water and the like is called as 'water supply', the sewage is called as 'water discharge', the reclaimed water is named as water between the water supply and the water discharge, the rainwater is a high-quality fresh water resource in nature, the functions of flushing toilet, road surface spraying and greening irrigation can be realized through simple treatment, the recycled rainwater has obvious water-saving efficiency, meanwhile, healthy houses and ecological living areas are rapidly developed, and the rainwater recycling system in the building areas adapts to the current situation and the demand of cities with good water-saving benefit and environmental ecological benefit, and is an important direction for water resource utilization in the future.

For example, china patent (bulletin No. CN 212506522U) discloses a high-rise building rainwater recycling device, which comprises a filtering bin, an impact relieving mechanism and a filtering mechanism, wherein the impact relieving mechanism is positioned above the filtering bin and comprises a speed reducing bin, when rainwater falls from a high-rise, the impact relieving mechanism comprising a second impact net, the speed reducing bin, a baffle plate, a first impact net and a first water inlet can relieve the impact force of the rainwater to a certain extent, the filter screen in the filtering bin below is prevented from being damaged due to overlarge impact force, the filtering efficiency of the rainwater is improved, the filtering mechanism comprising a first filtering box, a second filtering box, a fine filter screen, a baffle plate and a connecting plate is used, the rainwater can be subjected to coarse filtering to a certain extent, solid particles in the rainwater are reduced, the water purifying efficiency is improved, and the filtering box which can be moved can facilitate the cleaning of the filtered solid particles.

However, the above-mentioned search patent still has a little deficiency, and it needs to dismantle first coarse strainer, second coarse strainer and thin filter screen and clear up manually after using for a period of time, and its clearance process is comparatively inconvenient, has reduced the practicality of device, so proposes a reuse system of reclaimed water in order to solve above-mentioned problem.

Disclosure of utility model

Aiming at the defects of the prior art, the application provides a reclaimed water recycling system which has the advantages of being convenient for automatically cleaning a filter screen and the like, and solves the problem that the device disclosed by the search patent is inconvenient for automatically cleaning the filter screen when in use.

In order to achieve the aim, the application provides the technical scheme that the reclaimed water recycling system comprises a filter box, two filter screen plates fixed between the inner walls of the filter box, a water inlet pipe fixed on the top surface of the filter box, a water outlet pipe fixed on the bottom surface of the filter box, a cleaning mechanism arranged in the filter box and a flushing mechanism arranged in the filter box;

The cleaning mechanism comprises a cylinder fixed on the inner wall of the left side of the filter tank, a connecting plate fixed at the right end of the cylinder, connecting rods fixed on the upper side and the lower side of the connecting plate, a sealing plate fixed at one end of the connecting rod, a guide rod fixed at the left side of the sealing plate, a scraper fixed at the left side of the guide rod and a collecting tank fixed at the right side of the filter tank, wherein two sewage draining holes are formed in the right side of the filter tank.

Adopt above-mentioned technical scheme, when using, the rainwater that will collect is carried to rose box inside through the inlet tube and is filtered through two-layer filter screen board, then is discharged to storage device by the outlet pipe and store, when the inside filter screen board of filter box needs to clear up, can scrape the impurity that filter screen board filters out into the collection box through the scraper blade that clearance mechanism set up and collect, accomplish the clearance work of filter screen board voluntarily, the practicality is better, convenient to popularize and use more.

Further, the flushing mechanism comprises a water tank fixed on the bottom surface of the filter tank, a water pump fixed on the top surface of the water tank and with the input end fixed with the water tank, a water supply pipe fixed on the output end of the water pump, a flushing bin fixed on the left side of the scraping plate and a connecting pipe fixed on the left side of the flushing bin and with the water supply pipe at one end, and a plurality of flushing holes are formed in the bottom surface of the flushing bin.

By adopting the technical scheme, when the cleaning mechanism cleans and filters impurities through the scraper blade, the scraper blade can also drive the flushing bin to move left and right on the top surface of the filter screen plate, and meanwhile, the flushing mechanism is matched with the flushing bin to spray water on the filter screen plate with a certain water pressure so as to flush the filter screen plate, so that the meshes blocked by the filter screen plate are dredged, the cleaning effect on the filter screen plate is improved, and the practicability of the device is further improved.

Further, four support columns are fixed on the bottom surface of the filter box, the filter box is a rectangular empty bin, control valves are fixed on the peripheral walls of the water inlet pipe and the water outlet pipe, the water outlet pipe is a three-way pipe, one end of the water outlet pipe is connected with the water storage device, the other end of the water outlet pipe is connected with a sewage pipeline, and two glass observation windows are fixed on the front surface of the filter box.

By adopting the technical scheme, the filtering condition of the two filter screen plates is conveniently observed through the arranged glass observation window, so that the filter screen plates can be cleaned timely when more impurities are filtered.

Further, the two filter screen plates are distributed up and down, and the mesh diameter of the filter screen plate at the top is larger than that of the filter screen plate at the bottom.

By adopting the technical scheme, the fine filtration is conveniently carried out through the two layers of filter screen plates, and the filtering effect on reclaimed water is improved.

Further, the movable hole that supplies the cylinder output shaft to run through has been seted up on the right side of rose box, the connecting plate sets up in the outside right side of rose box, the connecting rod sets up four altogether and two liang of upper and lower both sides that distribute at the connecting plate, closing plate, connecting plate are the rectangular plate to its left side all is fixed with sealed pad.

By adopting the technical scheme, the sealing gasket is convenient for sealing the opening on the right side of the filter box by the connecting plate and the sealing plate, so that inconvenience caused by water leakage during filtering of water is avoided.

Further, the guide rods are arranged on the same sealing plate in a front-back distribution mode, guide holes for the guide rods to penetrate are formed in the right side of the filter box, and the four guide holes are respectively located on the front side and the rear side of the two sewage draining holes.

By adopting the technical scheme, the scraper blade can be conveniently moved left and right stably by matching the guide rod with the guide hole.

Further, the two sewage draining holes are respectively opposite to the two filter screen plates in a left-right mode, the two scraping plates are respectively contacted with the top surfaces of the two filter screen plates, and the top surface of the collecting box is in an opening shape.

By adopting the technical scheme, the scraper can be conveniently moved left and right so as to push out impurities filtered by the filter screen plate from the sewage draining holes for collection and cleaning.

Further, the top surface of water tank is fixed with the water pipe that adds, and the top threaded connection that adds the water pipe has the sealing cap, the connecting pipe is the bellows that can stretch out and draw back, a plurality of the flushing holes are the equidistant distribution around.

By adopting the technical scheme, the connecting pipe can be conveniently matched with the flushing bin to move left and right for flushing.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. This reuse of reclaimed water system, when using, the reclaimed water such as rainwater that will collect is carried to rose box inside through the inlet tube and is filtered through two-layer filter screen board, then is discharged to storage device by the outlet pipe and store, when the inside filter screen board of filter box needs to clear up, can scrape the impurity that filter screen board filters out into the collection box through the scraper blade that clearance mechanism set up and collect, accomplish the clearance work of filter screen board automatically, and the practicality is better, more convenient to popularize and use.

2. This reuse of reclaimed water system, when clearance mechanism passes through scraper blade clearance filtration impurity, the scraper blade still can drive to wash the storehouse and control the top surface of filter screen plate and remove, and the mechanism cooperation that washes simultaneously washes the storehouse and sprays water with certain water pressure and wash it on the filter screen plate to the mesh that the mediation filter screen plate blockked up promotes the clearance effect to the filter screen plate, further hoisting device's practicality.

Drawings

FIG. 1 is a schematic front view of the present application;

FIG. 2 is a schematic front cross-sectional view of the filter box of the present application;

Fig. 3 is a schematic perspective view of the sealing plate of the present application.

In the figure, 1, a filter box, 2, a filter screen plate, 3, a water inlet pipe, 4, a water outlet pipe, 501, a cylinder, 502, a connecting plate, 503, a connecting rod, 504, a sealing plate, 505, a guide rod, 506, a scraper, 507, a collecting box, 508, a sewage draining hole, 601, a water tank, 602, a water pump, 603, a water supply pipe, 604, a flushing bin, 605, a connecting pipe, 606 and a flushing hole.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present application are included in the protection scope of the present application.

Please refer to fig. 1, a reclaimed water recycling system in this embodiment, including rose box 1, two filter screen plates 2 fixed between the inner wall of rose box 1, fix inlet tube 3 at the rose box 1 top surface, fix outlet pipe 4 at the rose box 1 bottom surface, set up the clearance mechanism in rose box 1 and set up the washing mechanism in rose box 1, when using, carry reclaimed water such as rainwater that will collect to rose box 1 inside and filter through two-layer filter screen plates 2 through inlet tube 3, then discharge to storage device by outlet pipe 4 and store, when the inside filter screen plate 2 of rose box 1 needs to clear up, can push out rose box 1 with the impurity that filter screen plate 2 filters out through clearance mechanism and collect, accomplish the clearance work of filter screen plate 2 automatically, the practicality is better, facilitate promotion and use more, simultaneously, when clearance mechanism clearance filter impurity, the clearance mechanism can spray it on filter screen plate 2 with certain water pressure, with the mediation net hole of dredging filter screen plate 2, promote the clearance effect to filter screen plate 2, further promote device's practicality.

It should be noted that, the control mode of the present application is controlled by the controller, the control circuit of the controller can be implemented by simple programming by those skilled in the art, the supply of the power source also belongs to the common knowledge in the art, and the present application is mainly used for protecting the mechanical device, so the present application does not explain the control mode and circuit connection in detail.

In this embodiment, four support columns are fixed on the bottom surface of the filter tank 1, the filter tank 1 is a rectangular empty bin, control valves are fixed on the peripheral walls of the water inlet pipe 3 and the water outlet pipe 4, the water outlet pipe 4 is a three-way pipe, one end of the water outlet pipe is connected with the water storage device, the other end of the water outlet pipe is connected with a sewage pipeline, it is understood that when the filter tank 1 is used for filtering reclaimed water, the control valve at one end connected with the water storage device is opened, the control valve at one end connected with the sewage pipeline is closed, when the filter screen 2 is cleaned, the control valve at one end connected with the water storage device is closed, the control valve at one end connected with the sewage pipeline is opened, two glass observation windows are fixed on the front surface of the filter tank 1, the two filter screen 2 are distributed up and down, and the mesh diameter of the top filter screen 2 is larger than that of the bottom filter screen 2.

Referring to fig. 1-3, the cleaning mechanism includes a cylinder 501 fixed on the left inner wall of the filter tank 1, a connection plate 502 fixed on the right end of the cylinder 501, connection rods 503 fixed on the upper and lower sides of the connection plate 502, a sealing plate 504 fixed on one end of the connection rod 503, which is away from the connection plate 502, a guide rod 505 fixed on the left side of the sealing plate 504, a scraper 506 fixed on the left side of the guide rod 505, and a collecting box 507 fixed on the right side of the filter tank 1, two drain holes 508 are formed on the right side of the filter tank 1, when the filter screen 2 needs to be cleaned, the supply of reclaimed water into the filter tank 1 is stopped, then the cylinder 501 is started, the cylinder 501 pushes the connection plate 502 to move to the right side, the connection plate 502 drives the sealing plates 504 on the upper and lower sides thereof to move to the right side through the connection rods 503 so as not to block the drain holes 508, and when the two sealing plates 504 move to the right side synchronously, the two scraper 506 inside the filter tank 1 are driven to move to the right, and impurities on the filter screen 2 are pushed out of the right to the drain holes 508 to the collecting box 507 to be collected, and the shrink cylinder drives the sealing plate 504 to move to the left to the drain holes 508.

In this embodiment, the movable hole that supplies cylinder 501 output shaft to run through has been seted up on the right side of rose box 1, and connecting plate 502 sets up in the outside right side of rose box 1, and connecting rod 503 sets up four altogether and two liang distributes in the upper and lower both sides of connecting plate 502, and closing plate 504, connecting plate 502 are the rectangular plate to its left side all is fixed with sealed the pad, is convenient for make connecting plate 502 and closing plate 504 seal the trompil on rose box 1 right side through the sealed pad that sets up, avoids leaking when filtering the reclaimed water and causes inconvenience.

The guide rods 505 on the same sealing plate 504 are provided with two guide holes which are distributed front and back, the right side of the filter box 1 is provided with the guide holes for the guide rods 505 to penetrate, the four guide holes are respectively positioned on the front side and the rear side of the two blow-down holes 508, the two blow-down holes 508 are respectively opposite to the two filter screen plates 2 left and right, the two scraping plates 506 are respectively contacted with the top surfaces of the two filter screen plates 2, the top surface of the collecting box 507 is in an opening shape, and the structure is convenient for driving the two scraping plates 506 to synchronously move through the air cylinder 501 so as to push impurities filtered by the filter screen plates 2 to the collecting box 507 for collection through the blow-down holes 508.

Referring to fig. 1-3, in this embodiment, the flushing mechanism includes a water tank 601 fixed on the bottom surface of the filter tank 1, a water pump 602 fixed on the top surface of the water tank 601 and having an input end fixed to the water tank 601, a water supply pipe 603 fixed on the output end of the water pump 602, a flushing bin 604 fixed on the left side of the scraper 506, and a connecting pipe 605 fixed on the left side of the flushing bin 604 and having one end fixed to the water supply pipe 603, wherein a plurality of flushing holes 606 are formed on the bottom surface of the flushing bin 604, when the cleaning mechanism drives the scraper 506 to move rightward to clean filtered impurities, the scraper 506 also drives the flushing bin 604 to move rightward, and when the cleaning mechanism moves, the water pump 602 is started, the water pump 602 pumps water inside the water tank 601 out and conveys the water supply pipe 603 into the flushing bin 604 with a certain water pressure, and further conveys the water supply pipe 603 and the water supply pipe 605 to the flushing bin 604 through the flushing holes 606 on the bottom surface of the flushing bin 604 to flush the filter screen 2, so as to dredge meshes blocked by the filter screen 2, thereby improving the cleaning effect of the filter screen 2 and further improving the practicability of the device.

In this embodiment, the top surface of the water tank 601 is fixed with a water adding pipe, and the top end of the water adding pipe is connected with a sealing cap in a threaded manner, water used for cleaning the filter screen plate 2 is conveniently added into the water tank 601 through the water adding pipe, the connecting pipe 605 is a telescopic corrugated pipe, and a plurality of flushing holes 606 are distributed at equal intervals.

The working principle of the embodiment is as follows:

(1) When the filter screen plate 2 needs to be cleaned, the reclaimed water is stopped to be supplied to the inside of the filter screen plate 1, then the air cylinder 501 is started, the air cylinder 501 pushes the connecting plate 502 to move rightwards, the connecting plate 502 drives the sealing plates 504 on the upper side and the lower side of the connecting plate to move rightwards through the connecting rod 503, the drain holes 508 are not plugged, when the two sealing plates 504 synchronously move rightwards, the guide rods 505 are driven to move rightwards, the two scraping plates 506 in the filter screen plate 1 are driven to move rightwards, impurities on the filter screen plate 2 are pushed rightwards to drain the drain holes 508 and fall into the collecting box 507 to be collected, and after the cleaning is finished, the air cylinder 501 is contracted to drive the sealing plates 504 to move leftwards to seal the drain holes 508.

(2) When the cleaning mechanism drives the scraping plate 506 to move rightwards to clean filtered impurities, the scraping plate 506 also drives the flushing bin 604 to move rightwards, and when the scraping plate is moved, the water pump 602 is started, the water pump 602 pumps out water in the water tank 601 and conveys the water into the water supply pipe 603 under a certain water pressure, the water is further conveyed to the flushing bin 604 through the water supply pipe 603 and the connecting pipe 605, and the water is sprayed on the filter screen 2 through the flushing holes 606 on the bottom surface of the flushing bin 604 to flush the water.

Claims

1. The reclaimed water recycling system is characterized by comprising a filter box (1), two filter screen plates (2) fixed between the inner walls of the filter box (1), a water inlet pipe (3) fixed on the top surface of the filter box (1), a water outlet pipe (4) fixed on the bottom surface of the filter box (1), a cleaning mechanism arranged in the filter box (1) and a flushing mechanism arranged in the filter box (1);

The cleaning mechanism comprises an air cylinder (501) fixed on the inner wall of the left side of the filter tank (1), a connecting plate (502) fixed at the right end of the air cylinder (501), connecting rods (503) fixed on the upper side and the lower side of the connecting plate (502), a sealing plate (504) fixed on one end of the connecting rods (503) deviating from the connecting plate (502), a guide rod (505) fixed on the left side of the sealing plate (504), a scraping plate (506) fixed on the left side of the guide rod (505) and a collecting box (507) fixed on the right side of the filter tank (1), and two pollution discharge holes (508) are formed in the right side of the filter tank (1).

2. The reclaimed water recycling system of claim 1, wherein the flushing mechanism comprises a water tank (601) fixed on the bottom surface of the filter tank (1), a water pump (602) fixed on the top surface of the water tank (601) and with the input end fixed with the water tank (601), a water supply pipe (603) fixed on the output end of the water pump (602), a flushing bin (604) fixed on the left side of the scraping plate (506) and a connecting pipe (605) fixed on the left side of the flushing bin (604) and with one end fixed with the water supply pipe (603), and a plurality of flushing holes (606) are formed in the bottom surface of the flushing bin (604).

3. The reclaimed water recycling system according to claim 1, wherein four supporting columns are fixed on the bottom surface of the filter box (1), the filter box (1) is a rectangular empty bin, control valves are fixed on the peripheral walls of the water inlet pipe (3) and the water outlet pipe (4), the water outlet pipe (4) is a three-way pipe, one end of the water outlet pipe is connected with the water storage device, the other end of the water outlet pipe is connected with a sewage pipeline, and two glass observation windows are fixed on the front surface of the filter box (1).

4. A reclaimed water recycling system as claimed in claim 1, wherein two filter plates (2) are arranged up and down, and the mesh diameter of the filter plate (2) at the top is larger than the mesh diameter of the filter plate (2) at the bottom.

5. The reclaimed water recycling system of claim 1, wherein the right side of the filter box (1) is provided with a movable hole for the output shaft of the air cylinder (501) to penetrate, the connecting plates (502) are arranged on the right side outside the filter box (1), the connecting rods (503) are arranged four in total and distributed on the upper side and the lower side of the connecting plates (502) in pairs, the sealing plates (504) and the connecting plates (502) are rectangular plates, and sealing gaskets are fixed on the left sides of the sealing plates.

6. The reclaimed water recycling system of claim 1, wherein two guide rods (505) are arranged on the same sealing plate (504) in a front-back distribution mode, guide holes for the guide rods (505) to penetrate are formed in the right side of the filter box (1), and the four guide holes are respectively located on the front side and the rear side of the two sewage draining holes (508).

7. The reclaimed water recycling system according to claim 1, wherein the two sewage draining holes (508) are respectively opposite to the two filter screen plates (2) in a left-right manner, the two scraping plates (506) are respectively contacted with the top surfaces of the two filter screen plates (2), and the top surface of the collecting box (507) is in an opening shape.

8. The reclaimed water recycling system of claim 2, wherein a water adding pipe is fixed on the top surface of the water tank (601), a sealing cap is connected to the top end of the water adding pipe in a threaded manner, the connecting pipe (605) is a telescopic corrugated pipe, and the flushing holes (606) are distributed in a front-back equidistant manner.