CN2323710Y

CN2323710Y - Water-saving device for hyperfilevation water drinking machine

Info

Publication number: CN2323710Y
Application number: CN 98212245
Authority: CN
Inventors: 林上群
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-10
Filing date: 1998-03-10
Publication date: 1999-06-16
Anticipated expiration: 2008-03-10

Abstract

The utility model relates to a water saving device for reverse osmosis water drinking machine. Electromagnetic valves are respectively arranged in a water inlet pipeline and on the tail end of a waste water drainage pipeline, and the electromagnetic valves are connected with a water pumping pipe and a water inlet pipe and be extended to the pre-stored container whose inner is provided with the sensing rod of the upper water level and the lower water level. The water pumping pipe is connected with the back end of electromagnetic valve which is on the water inlet pipeline, the back of the water pumping pipe is also provided with one electromagnetic valve, and furthermore, the water drainage pipeline whose tail end is also provided with one electromagnetic valve is connected to the position which is opposite to the front end of the electromagnetic valve which is connected with the front end of the water inlet pipe, and the actions of each electromagnetic valve are controlled by a processing unit. The waste water which is drained can be purified by the water saving device and can be repeatedly filtered for use so that the waste water drainage quantity is reduced and the water saving function is really reached.

Description

Reverse osmosis water dispenser water saving fixtures

The utility model relates to a kind of reverse osmosis water dispenser water saving fixtures, You Zhiyi makes the effluent of reverse osmosis equipment institute be sent to a pre-storage container by valve member and hydraulic pipe-line control in good time, go again to repeat to deliver to by pre-storage container again and purified against saturating device, and the water that causes the desire purification is able to optimum efficiency and transfers water purification to, lowers the device of water waste.

Have a small amounts of contamination based on present tap water is common, long-term drinking is that pathogenic anxiety is arranged, so purifying drinking water is to be necessity; And desire is eliminated the pollutent in the water, habitual method promptly has reverse osmosis, ion exchange method, distillation method, activated carbon drainage method, precipitation drainage method, boiling method, ozone sterilization method and ultra-violet sterilization method or the like, wherein the tap water with reverse osmosis institute is the purest, and widely popular favor is used.

The water fountain system of utilization reverse osmosis before the observation of eyes, as setting shown in the sketch of Fig. 5, it comprises members such as two chimney filter A, B, a pumping C, a reverse osmosis membrane pipe D, an activated carbon chimney filter E, a water butt F and a depotition cock substantially, in the hope of the water of flowing through being formed four road purifying treatment, get an excellent tap water; Wherein:

A, pre-treatment: with the chimney filter A of 5 microns filtering membranes of tool with impurity thicker in the water

Dispose, to prolong reverse osmosis membrane duration of service.

B, middle processing: the chimney filter B with the tool activated carbon does the work that further filters out impurities,

It can suitably be equipped with according to the difference of the impure situation of water quality, with the protection reverse osmosis

The work-ing life of film.

C, RO handle: by the semipermeable partition in the reverse osmosis tube D (special cytolemma)

More fine impurities (pollutent) eliminating in the water, and make pure water flow into water butt F

Standby, and waste water gives discharge in addition.

D, aftertreatment: the compressing grains shape that utilizes tool high-absorbable energy in the activated carbon chimney filter E

Activated carbon is finished appropriate processing again to the deposit pure water of handling well, makes the pure of gained again

Water is directed at depotition cock G, for drinking.

And see above-mentioned purification system gained pure water, its purity is excellent naturally, this is undeniable, but become tap water through the incompetent recycling of waste water that reverse osmosis membrane pipe D is discharged, have to drain or do him and plant purposes, waste is arranged in fact, and desire to ask one glass of pure water because of general reverse osmosis equipment, promptly need with five glasss of water filtrations, and four glasss water waste water, if calculate need drink eight mugs (500cc) water for each person every day, and all adopt the reverse osmosis sanctifier and count, the one sky just produces nearly 16 liters waste water, and non-the utilization more totally and Jing gives under the situation of draining, the saving to water resources causes disadvantageous effect really; The regional seagirt in other island, landform is in the majority with high mountain, and rainwater stores and is difficult for, and holds bad construction of reservoir water storage at present; So, construction of reservoir probably causes ecological damage again, under the situation that common people's child care consciousness edges up, the time sound of resistance is arranged, and the funds of construction of reservoir are also huge, this village, village all is money earned by hard toil of tax-payer; So, increase based on reservoir and to build difficultly, put before and can't " increase income ", have " throttling " side only and be in response to the road; Again, warn according to the World Bank: 21 century is " war of water ", water resources lacks and gradually appears in one's mind, can be again with equally struggling against this century for oil, so appeal countries in the world water resources is done the most effective utilization, present world's tap water the most scientific and technological the most popular treatment process, belong to RO reverse osmosis advanced techniques the most, it also is the most common use in the world, and shortcoming is because of wanting senior tap water, must use up the drinking-water that 4/5 draining just can obtain, and light just can make most in the world people's usage quantitys at the water of draining, so under the prerequisite of water saving is considered, grind this product, must reach and to use senior drinking-water to save water resource waste again.And as adopt the reverse osmosis water dispenser now and obtain the user of tap water and be calculated as more than the example with 500,000, more than promptly existing two the above pondages of waste water total amount of the annual waste of its accumulative total, this problem is real in attention.

The purpose of the utility model promptly is to provide a kind of reverse osmosis water dispenser water saving fixtures, and purport is made recycled for multiple times for the waste water that makes the discharging of reverse osmosis water dispenser, produces the pure water of more amount, and waste discharge is reduced.

For reaching above-mentioned purpose, the utility model is mainly established the tool magnetic valve and is connected a drinking-water pipe with return connector on the suction culvert of reverse osmosis membrane pipe front portion, hold after being positioned at magnetic valve the junction of drinking-water pipe and suction culvert, and suitable another magnetic valve of establishing on the drinking-water pipe, thereafter pipeline section extends to a pre-storage container, in addition on the reverse osmosis membrane pipe disengages the discharge pipe of waste water, also adopt joint and establish the tool magnetic valve, extend to pre-storage container and connect an inhalent siphon, magnetic valve front end on its relative pipeline is difference one water shoot in addition, with tool one magnetic valve, and this all the people present's magnetic valve is controlled the action of its switch for being subjected to a processing unit on the water shoot; Be provided with one group of water level sensing bar in this pre-storage container again, its circuit is connected to processing unit mutually.

After adopting said structure, the tap water that the utility model newly advances is handled through reverse osmosis, its effluent must flow to pre-storage container by inhalent siphon, be accumulate to certain water yield, utilizing drinking-water pipe to pump the capable again reverse osmosis of this waste water again handles, and make filter secondary wastewater also flow back to container, drop to suitable water level until the container water yield, give the introducing tap water again, again bestowing reverse osmosis and circulation said procedure, to do the secondary filter of waste water clean, so number circulation, the final saturated impurity waste water of tool Jing gives and drains or collect and do his way in addition.This device purifies institute's effluent for filtering net profit usefulness repeatedly again, can reduce the wastewater flow rate of draining, and has reached the effect of water saving really.

Below in conjunction with drawings and Examples, the utility model is further described.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the implementing procedure synoptic diagram () of the utility model;

Fig. 3 is the implementing procedure synoptic diagram (two) of the utility model;

Fig. 4 is the implementing procedure synoptic diagram (three) of the utility model;

The commonly see structural representation of reverse osmosis water dispenser of Fig. 5 system.

As shown in Figure 1, the utility model cooperates the water fountain system of enforcement to commonly use product as described above, it comprises members such as two chimney filter A, B, a pumping C, a reverse osmosis membrane pipe D, an activated carbon chimney filter E, a water butt F and a depotition cock G, wherein, chimney filter A, the B and the water delivery pipeline section between pumping C that are positioned at reverse osmosis membrane pipe D leading portion are a suction culvert H, and the pipeline section of reverse osmosis membrane pipe D rear end waste discharge then is a discharge pipe I in addition; And the water saving fixtures that this case improvement is set up promptly are:

Suction culvert H goes up with return connector and establishes tool magnetic valve 1 and connect a drinking-water pipe 2, and drinking-water pipe 2 is positioned at magnetic valve 1 end afterwards with the junction of suction culvert H, and fits on the drinking-water pipe 2 and establish another magnetic valve 3, and pipeline section extends to a pre-storage container 4 thereafter; In addition, discharge pipe 1 latter end is also adopted joint and is established tool magnetic valve 5 and connect an inhalent siphon 6 and extend to pre-storage container 4, magnetic valve 5 front ends of its relative pipeline are difference one water shoot 7 in addition, on the water shoot 7 with tool one magnetic valve 8, and this all the people present's

magnetic valve

1,3,5,8 is controlled the action of its switches for being subjected to a processing unit 9, and gives the water conservancy diversion of decision water; In addition, be provided with one group three water level sensing bar 41 in the pre-storage container 4, its circuit is connected to processing unit 9 mutually, and the C of pumping simultaneously also connects processing unit 9, and formation one connects the form of control each other.

Adopt the design of the above-mentioned pipeline and the valve member that joins, when the water saving fixtures of the utility model operate, at first as shown in Figure 2, in the fs, adopt and newly advance tap water by the magnetic valve 1 of suction culvert H through unlatching, follow original purification pipeline and flow to reverse osmosis membrane pipe D, 2 sections magnetic valves 3 of going up of drinking-water pipe cut out simultaneously, and are multiple, handle through reverse osmosis membrane pipe D, its flooding quantity 4/5 waste water discharge by discharge pipe 1, at this moment, be to open, and make waste water can be guided to pre-storage container 4 by inhalent siphon 6 and last magnetic valve 5 thereof, and the magnetic valve 8 of water shoot 7 ends cuts out, and no waste water is drained; And utilize in the process of this tap water purification, its waste water just continues to flow to pre-storage container 4, when water level in the container rises to the water level sensing bar 41 of a high position, it promptly causes and reaches high-water, and by water level sensing bar 41 transmitting signals to processing unit 9, making processing unit 9 control the last magnetic valve of suction culvert H 1 again closes, 2 sections magnetic valves 3 of going up of drinking-water pipe are then for opening, it as shown in Figure 3, promptly begin to carry out subordinate phase it " wastewater renovationization ", in this stage, tap water is not promptly intake, be only to utilize drinking-water pipe 2 to extract in the pre-storage container 4 it " waste water ", follow pumping C through suction culvert H back segment, chimney filter B, entering reverse osmosis membrane pipe D again purifies, its gained it " secondary wastewater " is back to pre-storage container 4 by inhalent siphon 6 again, wherein because of being extracted it " waste water " greater than reflux again it " secondary wastewater ", so the water yield promptly decrescence in the pre-storage container 4, [this looks pre-storage container 4 and the stage of this " wastewater renovationization " can be carried out 15 minutes approximately, the design of associated pipe and pumping C is determined], afterwards, its water level is just reduced to suitable water level, this processing unit 9 promptly moves voluntarily and carries out next stage, it is after water level is reduced to suitable water level, processing unit 9 is to control magnetic valve 1 again, 3 reply the fs respectively for opening, the state of pass, introduce the program that new tap water and waste water enter pre-storage container 4 and repeat the fs, continue again according to second, one stage was also moved once, thereafter, be to store high-water and in the pre-storage container 4 through mixing and tool high-density impurity it " repeatedly waste water " for several times, it is in the end during a stage, as shown in Figure 4, close the magnetic valve 1 on suction culvert H and the

inhalent siphon

6,5, and give the magnetic valve of opening on drinking-water pipe 2 and the water shoot 73,8, thus, high-water it " repeatedly waste water " carries out about 15 minutes purification that detaches through drinking-water pipe 2 in the pre-storage container 4, waste water is promptly reduced to down water level and is close to totally and detaches in it, again, if in 15 minutes, reduce to down water level in advance, can give processing unit 9 by the low level bar sensing transmission signal of water level sensing bar 41 in addition, and control stops pumping, its waste water that is obtained once more through reverse osmosis membrane pipe D saturated impurity of tool simultaneously will be drained or collected as him on the way by water shoot 7.

Claims

1, a kind of reverse osmosis water dispenser water saving fixtures, it is characterized in that: the utility model is mainly established the tool magnetic valve and is connected a drinking-water pipe with return connector on the suction culvert of reverse osmosis membrane pipe front portion, the handing-over of drinking-water pipe and suction culvert is held after being positioned at magnetic valve, and suitable another magnetic valve of establishing on the drinking-water pipe, thereafter pipeline section extends to a pre-storage container, in addition on the reverse osmosis membrane pipe disengages the discharge pipe of waste water, also adopt joint and establish the tool magnetic valve, extend to pre-storage container and connect an inhalent siphon, magnetic valve front end on its relative pipeline is difference one draining visitor in addition, with tool one magnetic valve, control the action of its switch for being subjected to a processing unit on the water shoot and draw all the people present's magnetic valve; Be provided with one group of water level sensing bar in this pre-storage container again, its circuit is connected to processing unit mutually.