CN215592834U

CN215592834U - Integrated full-house water purifying device

Info

Publication number: CN215592834U
Application number: CN202122165117.3U
Authority: CN
Inventors: 徐力国; 马慧瑶
Original assignee: Shanxi Junkang Water Processing Equipment Co ltd
Current assignee: Shanxi Junkang Water Processing Equipment Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-21
Anticipated expiration: 2031-09-08

Abstract

The utility model relates to the technical field of water purifying equipment, and particularly discloses an integrated whole-house water purifying device; the technical scheme includes that the device comprises a rack, wherein a tap water port, a water outlet, a waste water port, a cross flow water port and a power supply connector are arranged on the side face of the rack, a pure water tank, a pretreatment unit, a reverse osmosis unit and an equipment control system are arranged in the rack, the pretreatment unit is connected with the reverse osmosis unit, the reverse osmosis unit is connected with the pure water tank, an ultraviolet sterilizer is arranged between the reverse osmosis unit and the pure water tank, the pure water tank is connected with the water outlet, the pretreatment unit is connected with the tap water port through a water supplementing system, a multi-medium filter tank and a softening filter tank in the pretreatment unit are connected in parallel and then connected into the waste water port, the reverse osmosis unit is connected with the cross flow water port, and the equipment control system comprises an electric cabinet, a PLC (programmable logic controller) and a touch screen; the problem of present whole house water purification unit arrange dispersion, area occupied big etc is solved, the drawback that has solved the water purifier simultaneously and do not have the self-purification function, quality of water is higher quality, and the waste water in the operation can reduce moreover, and waste water utilization improves.

Description

Integrated full-house water purifying device

Technical Field

The utility model belongs to the technical field of water purifying equipment, and particularly relates to an integrated whole-house water purifying device.

Background

A household full-house water purification system is a tap water purification system used in a family, and is a water purification scheme which is required by high-quality water. Generally, the water purifier consists of a pre-filter, a central water purifier, a central water softener, a tail-end direct drinking machine, a faucet water purifier and a filter element accessory, and all the devices are independently used. Install the leading filter behind the inlet channel water gauge, central water purifier, central water softener, the machine is directly drunk to terminal, helps getting into all raw water of residential area and can both obtain preliminary filtration, provides cleaner water quality. However, the water purifiers are generally arranged in a dispersed mode, the occupied area is large, the installation is complex, the management is difficult, waste of waste water is caused, and compared with large-scale reverse osmosis equipment, the water purifiers are low in filtering precision and self-cleaning capacity, the water quality of produced water is not good as that of the large-scale reverse osmosis equipment, but the large-scale reverse osmosis with the same water yield is overlarge in size and large in occupied space.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects of the prior art, provides an integrated whole-house water purifying device, and solves the problems of dispersed arrangement, large occupied volume and difficult management of the existing whole-house water purifying equipment.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the integrated whole-house water purifying device comprises a frame, wherein the frame is of a closed structure, and a tap water port, a water outlet, a waste water port, a cross-flow water port and a power supply connector are arranged on the side surface of the frame;

the machine frame is internally provided with a pure water tank, a pretreatment unit, a reverse osmosis unit and an equipment control system, the pretreatment unit is connected with the reverse osmosis unit, the pretreatment unit comprises a multi-medium filter tank and a softening filter tank, the reverse osmosis unit is connected with the pure water tank, an ultraviolet sterilizer is arranged between the reverse osmosis unit and the pure water tank, a pure water flow meter is arranged between the ultraviolet sterilizer and the pure water tank, the pure water tank is connected with a water outlet through a water supply pump, a water supply ball valve is arranged between the pure water tank and the water supply pump, the pretreatment unit is connected with the water inlet through a water supplementing system, the water supplementing system comprises a Y-shaped filter, a water supplementing electromagnetic valve and a raw water variable frequency pump, a waste water pipe of the multi-medium filter tank in the pretreatment unit and a waste water pipe of the softening filter tank are connected in parallel and then connected with the waste water inlet, and the pretreatment unit is connected with the reverse osmosis unit through a precision filter, the device comprises a precision filter, a cross flow water port, a reverse osmosis unit, a concentration water flowmeter, a solenoid valve, a flushing solenoid valve, a high-pressure pump and a regulating valve, wherein a water inlet solenoid valve, an electric contact pressure gauge, a high-pressure pump and a regulating valve are arranged between the precision filter and the reverse osmosis unit, reverse osmosis concentrated water of the reverse osmosis unit is connected with the cross flow water port, the concentration water flowmeter, the solenoid valve and the flushing solenoid valve are arranged between the reverse osmosis unit and the cross flow water port, and an equipment control system comprises an electric cabinet, a PLC (programmable logic controller) and a touch screen.

Further, the frame includes preceding baffle, backplate, roof, left side board, right side board and bottom plate, preceding baffle is single door toughened glass structure, and other structures are corrosion resistant plate.

Furthermore, a bottom plate of the frame is provided with a universal caster with a brake.

Further, the reverse osmosis unit is provided with a 304 sanitary stainless steel membrane shell.

Furthermore, the number of the electric contact pressure gauges can be two, and the electric contact pressure gauges are respectively arranged at the front position and the rear position of the high-pressure pump.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, large-scale reverse osmosis water purification equipment is integrated into an integrated structure, and each module for purifying water is in a closed environment by adopting a rack-type structure, so that the occupied space is small, and the transportation and the installation are convenient; the equipment can be checked, accepted and debugged before leaving the factory without disassembling and delivering goods, only a tap water port, a water outlet, a waste water port, a cross flow water port and a power supply need to be installed on site, and the equipment can run through remote debugging of a factory, so that the installation quality of the equipment can be prevented from being influenced by the difference of site installation conditions.

The equipment of the utility model omits the original water tank, adds the original water variable frequency pump and saves the floor area of the equipment on the premise of ensuring the stable operation of the system; the closed integrated structure of the utility model improves the sanitation quality of the whole machine and avoids the secondary pollution of water quality; the transparent openable structure on the front side of the frame facilitates understanding of the conditions of internal equipment and facilitates entering for maintenance and management.

The equipment control system adopts a programmable PLC, can be controlled through a touch screen on site, and can also remotely monitor the operation condition of the control equipment, the PLC is provided with multiple early warnings, has early warning shutdown functions on high pressure, low pressure, water tank water shortage, water tank water fullness, filter material expiration, ultraviolet sterilization and variable frequency water supply, can ensure the safety and sanitation of water quality, and the electromagnetic valve in the water replenishing system is controlled by the PLC and is additionally provided with a Y-shaped filter to prevent suspended matter impurities in raw water from entering the electromagnetic valve.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a structural layout diagram of the integrated whole-house water purifying device according to the present invention;

FIG. 2 is a front view of the integrated whole-house water purifying device according to the embodiment;

fig. 3 is a schematic flow chart of the integrated whole-house water purifying device of the present invention.

In the figure: 1-water supply pump; 2-a Y-filter; 3-adjusting the valve; 4-stainless steel membrane shell; 5-a concentrated water flowmeter; 6-water supplement electromagnetic valve; 7-a multi-media filtration tank; 8-softening and filtering tank; 9-pure water flowmeter; 10-ultraviolet sterilizer; 11-equipment control system; 111-an electric cabinet; 112-a touch screen; 12-a precision filter; 13-salt box; 14-a high pressure pump; 15-pure water tank; 161-tap water port, 162-waste water port; 163-cross flow water gap; 164-water outlet; 17-a frame; 18-a pre-treatment unit; 19-a reverse osmosis unit; 20-raw water variable frequency pump; 21-water inlet electromagnetic valve; 22-electric contact pressure gauge; 23-flushing solenoid valve; 24-water supply ball valve.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.

As shown in the figure, this embodiment provides an integral type whole house purifier, including frame 17, frame 17 is closed structure, frame 17 includes preceding baffle, backplate, roof, left side board, right side board and bottom plate, preceding baffle is single door toughened glass structure, and all the other boards are corrosion resistant plate, be equipped with universal area brake truckle on the bottom plate of frame 17, can wholly remove at will, left side board, right side board welding are in on the bottom plate, the backplate pass through the bolt with bottom plate and curb plate fixed connection, the side of frame 17 is equipped with tap water mouth 161, delivery port 164, waste water mouth 162, cross-flow mouth of a river 163 and power connection.

The device is characterized in that a pure water tank 15, a pretreatment unit 18, a reverse osmosis unit 19 and an equipment control system are arranged in the frame 17, the pretreatment unit 18 is connected with the reverse osmosis unit 19, the pretreatment unit 18 comprises a multi-medium filter tank 7 and a softening filter tank 8, the softening filter tank 8 is connected with a salt tank 13, the reverse osmosis unit 19 is provided with a 304 sanitary stainless steel membrane shell 4, the reverse osmosis unit 19 is connected with the pure water tank 15, an ultraviolet sterilizer 10 is arranged between the reverse osmosis unit and the pure water tank 15, a pure water flowmeter 9 is arranged between the ultraviolet sterilizer 10 and the pure water tank 15, the pure water tank 15 is connected with a water outlet 164 through a water supply pump 1, a water supply ball valve 24 is arranged between the pure water tank 15 and the water supply pump 1, the pure water tank 15 is connected with the water supply pump 1, a water supply ball valve 24 is arranged between the pure water tank 15 and the water supply pump 1, and the pretreatment unit 18 is connected with a water replenishing system, the pretreatment unit 18 is connected with the tap water inlet through a water supplementing system, the water supplementing system comprises a Y-shaped filter 2, a water supplementing electromagnetic valve 6 and a raw water variable frequency pump 20, a waste water pipe of a multi-medium filter tank 7 and a waste water pipe of a softening filter tank 8 in the pretreatment unit 18 are connected in parallel and then connected with a waste water inlet 162, raw water enters from a tap water inlet 161, firstly suspended substance impurities in the raw water are prevented from entering the water supplementing electromagnetic valve 6 through the Y-shaped filter 2 and the Y-shaped filter 2, firstly larger suspended substances in the raw water are filtered, then the raw water is provided with a stable water source through the raw water variable frequency pump 20 and then enters the pretreatment unit 18, the raw water passes through the multi-medium filter tank 7 and the softening filter tank 8, the suspended impurities can be removed, small-molecule organic pollutants are adsorbed, the hardness of the raw water is reduced, a guarantee is provided for subsequent reverse osmosis, and then the raw water enters the reverse osmosis unit 19 through the precision filter 12, a water inlet electromagnetic valve 21, an electric contact pressure gauge 22, a high-pressure pump 14 and a regulating valve 3 are arranged between the precision filter 12 and the reverse osmosis unit 19, the number of the electric contact pressure gauges 22 can be two, the front position and the rear position of the high-pressure pump 14 are respectively arranged, reverse osmosis concentrated water of the reverse osmosis unit 19 is connected to the cross flow water gap 163, a concentrated water flowmeter 5, an electromagnetic valve and a flushing electromagnetic valve 23 are arranged between the reverse osmosis unit 19 and the cross flow water gap 163, water flowing out of the reverse osmosis unit enters a pure water tank after being sterilized by ultraviolet rays, and purified water is conveyed to each water supply point through a variable frequency water supply system. A tap water port, a water outlet, a waste water port and a cross flow water port are reserved on the left lower side of the equipment, and the tap water port is connected with a water source of a user; the water outlet is connected with a pipe network for supplying purified water to users; the waste water port is connected with a floor drain and directly discharged; the cross-flow water gap can be connected to places with low requirements on water, such as daily cleaning water for flushing a toilet and the like.

The pure water tank 15 of the utility model is fixedly arranged at the left side of the rear part of the frame 17, the water supply unit is arranged below the reverse osmosis unit, the pretreatment unit 18 is arranged at the right side of the rear part of the frame 17, the reverse osmosis unit 19 is arranged at the right side of the front part of the frame 17, the water supply pump is arranged at the lower parts of the pretreatment unit 18 and the reverse osmosis unit 19, and the salt tank 13 is arranged below the equipment control system 11.

The equipment control system comprises an electric cabinet, a PLC (programmable logic controller) and a touch screen, wherein the PLC is arranged in the electric cabinet, the touch screen is arranged on the front surface of the electric cabinet, and the PLC is purchased from Wuxi Xinjie electric company Limited and has the brand: the novel ultraviolet sterilization lamp is a single-stage and double-stage reverse osmosis controller, the model is XD3-24R-E, the ultraviolet sterilization lamp 10 is controlled by a PLC, the starting and the service life are reminded, and an electrical contact pressure meter, an electromagnetic valve, a flowmeter and the like are connected with the controller.

The top of the pure water tank can be also provided with a manhole, a respirator and an anti-overflow floating ball, so that the probability of water leakage of the water tank can be reduced.

While the utility model has been described in further detail with reference to specific preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The integrated whole-house water purifying device is characterized by comprising a frame, wherein the frame is of a closed structure, and a tap water port, a water outlet, a waste water port, a cross-flow water port and a power supply connector are arranged on the side surface of the frame;

2. The integrated whole house water purifying device according to claim 1, wherein the frame comprises a front baffle, a rear baffle, a top plate, a left side plate, a right side plate and a bottom plate, the front baffle is of a single-door toughened glass structure, and the rest of the structure is a stainless steel plate.

3. The integrated whole house water purifying device as claimed in claim 1, wherein the bottom plate of the frame is provided with casters with brakes.

4. The integrated whole house water purification apparatus as claimed in claim 1, wherein the reverse osmosis unit is provided with 304 sanitary stainless steel membrane shell.

5. The integrated whole house water purifying device as claimed in claim 1, wherein the number of the electro-contact pressure gauges is two, and the electro-contact pressure gauges are respectively arranged at the front and rear positions of the high-pressure pump.