CN201517056U

CN201517056U - Ozone purification bucket of drinking machines

Info

Publication number: CN201517056U
Application number: CN2009201773317U
Authority: CN
Inventors: 董平; 孔向东
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-11
Filing date: 2009-09-11
Publication date: 2010-06-30
Anticipated expiration: 2019-09-11

Abstract

An ozone purification bucket for a drinking machine may be mounted on the existing drinking machine to replace the barreled pure water to produce drinking-directly pure water. The bucket is composed of a cup for purifying water, a cup for processing water, an ozone sterilizing and disinfecting system and a double-filtering double-adsorption filtering system. The top of the cup for processing water is provided with a primary filter screen, the lower is connected with a water pump, an ozone generator and a gas-water mixer to form the ozone sterilizing and disinfecting circulatory system which is controlled to be connected to an activated char filtrating and purifying system to produce drinking-directly pure water. Simultaneously, the ozonated water is introduced to the drinking machine directly to sterilize and listerize the drinking machine, and the ozonated water may be used for household sterilization and disinfection.

Description

Water dispenser ozone purification bucket

Affiliated technical field

The utility model relates to a kind of household drinking water treating plant, utilizes ozone to carry out the Water purification drum of sterilization and disinfection on water dispenser.

Background technology

In water pollution more and more serious today, tap water quality is difficult to reach direct drinking standard, also extensively exist the secondary pollution that is caused by water-carriage systems such as water supply pipes simultaneously, therefore the drinking-water pattern that extensively exists now is that water dispenser adds drummed pure water.At present the water dispenser recoverable amount of Chinese family has reached 8,000 ten thousand, and with annual 2000 ten thousand speed increment.But this tap water pattern exists very big defective: 1, the difficult quality guarantee of drummed pure water, the market surpervision difficulty is big.Drummed pure water market selective examination repeatedly in recent years, quality product is all not fully up to expectations.2, there is the secondary pollution problem in drummed pure water.The one, the pollution that in storage transportation, causes, two pollutions that cause in being to use, and also this pollution is inevitable.Bucket will enter the outside air of equal volume and bring germ etc. into when discharging pure water.Germ in the moist environment of this sealing its reproduction speed much larger than the external world.One barrel of water of general family will use a few days even surpass a week, and the water quality in later stage has lost the meaning of pure water not as good as tap water.3, the pollution of water dispenser, though novel water dispenser has been considered anti-pollution and sterilization and disinfection, but a large amount of existing water dispenser people can not abandon again at once, even if existing various water dispenser clean-out systems and cleanser, people also are difficult to accomplish more difficult the accomplishing of water dispenser to timely and effective cleaning and sterilizing, the especially public place of water dispenser.4, waste water resource.Bottled water will consume a large amount of water in the processes such as cleaning of production, can and bucket, water utilization rate is lower than 50%.5, expense costliness, the production of drummed pure water, storage, dispensing need great amount of manpower and material resources, financial resources.

Patent CN2394898 provides a kind of and the supporting ozone and activated carbon coupled water purifying device of water dispenser.The detoxifcation of employing ozone sterilization, charcoal absorption is filtered.Its shortcoming is: owing to there is not venting port, influence fully entering of ozone, ozone is short to the action time of water, can not give full play to the effect of ozone sterilization sterilization, decomposing organic matter.Simultaneously water by activated charcoal filter, filters insufficiently by gravity flow, and lack the work-ing life of strainer.Do not solve the ozone residue problem, do not solve the sterilization and disinfection problem of water dispenser yet.

Summary of the invention

The utility model provides a kind of and the matching used Water purification drum of water dispenser, replaces drummed pure water with tap water, and the water quality of handling through this Water purification drum reaches and surpasses the drummed pure water standard.Adopt and filter and sterilization combination process flow process, using the ozone sterilization disinfectant to reduce the generation of bromate simultaneously and eliminating the bromate that produces; The ozone that produces in the treating processes is discharged after decomposing, and does not influence environment; Utilize the ozone of discharging that the air that enters the water purification cup is carried out sterilization and disinfection, avoided the water purifying secondary pollution.Water purification is now made with existing, the pure water that guarantee to drink sanitation and hygiene at any time, be rich in oxygen, mouthfeel is good.Can utilize ozone water that water dispenser is carried out sterilization and disinfection, eliminate the secondary pollution of water dispenser.

Most of now tap water adopts chlorine or hypochlorous acid to carry out sterilization and disinfection and guarantees water conditioning, is easy to sneak into consanguinity bromide in the water.When utilizing ozone that tap water is carried out secondary treatment, bromide can change bromate into.One of method of eliminating bromate is to utilize gac to adsorb, but when containing chlorine in the water, can reduce the adsorption effect of gac to bromate.Therefore to reduce and eliminate the content that bromate that ozonize produces promptly will reduce bromide in the water,, reduce the content of chlorine in the water again to reduce the generation of bromate, with reduce and elimination chlorine to the influence of charcoal absorption bromate.The content that reduces chlorine simultaneously also is the committed step of increasing water quality.

The Water purification drum that the utility model provides adopts following purification of water quality flow process: tap water is entered the processing water tumbler of bucket by water filling port, at first carry out adsorption filtration through the filtering net that contains carbon leaching material, high purity copper zinc alloy (KDF) filtrate or gac and KDF combination filtrate, in the basic impurity in removing water, utilize gac to the adsorption of chlorine and bromide and KDF reduction decomposition effect, reduce and eliminate chlorine and bromide in the water chlorine.Carry out ozone sterilization then and disinfect, this processing is a working cycle, and ozone acts on repeatedly to water, and the time is generally at 3 minutes to 6 minutes, fully kill bacteria virus and decomposing organic pollutant.Last carry out ozone in adsorption filtration and the water of decomposition with the strainer that contains gac and decomposition agent again and get to the end pure water.Because the influence of chlorine has been reduced in the front, gac is strengthened the adsorptive power of bromate, can fully remove the bromate in the water.

In ozone mixing sterilizing process, utilize jet to make air-water mixture form eddy flow along handling the water tumbler inwall, reach the effect of gas-water separation, saved the required air water separator of general air water combination treatment flow process.Isolated gas enters the water purification cup after ozone decomposition pipe is decomposed into oxygen, both avoided ozone directly to discharge the outer influence of machine to environment, utilized the air disinfection decontamination effect improving of ozone to guarantee to enter the clean air that is of water purification cup again, avoid the secondary pollution of water purification cup, guaranteed the stability of water quality.

When needs carried out sterilization and disinfection to water dispenser, by solenoid control, ozone water can directly flow to water dispenser, was used for water dispenser is carried out sterilization and disinfection, to eliminate the secondary pollution of water dispenser.Effusive ozone water also can be used for the sterilization and disinfection sanitation and hygiene of family simultaneously.

Description of drawings

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

Fig. 1 is a system flowchart of the present utility model.Among the figure: the bung of purifying waste water (1), starting switch (2), processing water tumbler (3), water purification cup (4), primary filter net (5), ozonizer (6), ozone decompose pipe (7), water pump (8), mixing battery (9), solenoid operated directional valve (10), strainer (11), magnetic valve (12).

Embodiment

Open the bung of purifying waste water (1), add pending tap water, tap water is undertaken entering treating water cup (3) after the primary filter absorption by primary filter net (5), add and close the bung of purifying waste water after water finishes, trigger starting switch (2), start water pump (8) and ozonizer (6), handling water tumbler (3) bottom water outlet links to each other with the water-in of water pump (8), water pump (8) water outlet links to each other through the water-in of solenoid operated directional valve (10) with mixing battery (9), ozonizer (6) links to each other with the inlet mouth of mixing battery (9), air-water mixture flows out the back and flows back to the processing water tumbler from the inlet of handling water tumbler (2) top, form the ozonization circulating treatment procedure, this process treatment time can be established different class according to the water pollution degree; These round-robin entry current are controlled at along handling water tumbler inwall horizontal tangent direction, form eddy flow, make gas-water separation; Handling water tumbler (3) top has a venting port, connects ozone and decomposes pipe (7), and ozone decomposes pipe (7) the other end and links to each other with the inlet mouth on water purification cup (4) top, and to make the air that enters water purification cup (4) be through sterilization and disinfection and decomposed the clean air of ozone; After the ozone sterilization decontamination cycle finishes, by solenoid operated directional valve (10) control the water outlet of pump is linked to each other with strainer (11), strainer (11) links to each other with water purification cup (4) water inlet, make the secondary filtration and the charcoal absorption of the water process filter of handling in the water tumbler (3), and enter water purification cup (4) behind the ozone in the water of decomposition, finish whole water purification processes; During water, the water purification in the water purification cup flows out through water dispenser.

When needs carry out sterilization and disinfection to water dispenser, the ozone water of being handled in the water tumbler by magnetic valve (12) control directly enters water purification cup (4) without filter, flow to water dispenser and carry out sterilization and disinfection, the ozone water that flows out water dispenser also can be used for the vegetable and fruit sterilization and disinfection and the sanitation and hygiene of family.

The treatment process of this equipment and water has the following advantages with existing filter-type water purifier ratio:

1. water quality is high and stable. Filtering behind elder generation's sterilizing is the most current technology that drinking water and pure water are produced in the world today. Because formerly, there is not the pollution to filter in sterilizing, still to the sterilizing cleaning process of filter, there is not the secondary pollution of filter core by filter in Ozone Water. Ozone in the water changes oxygen into through rearmounted filter core, is rich in oxygen in the water purification of therefore producing.

2. easy to use, use cost is low. Having saved general water purifier needs often to clean the trouble of filter core, and the long service life of filter core, the cost of having saved frequent renew cartridge.

3. ozone free is emitted, and ozone becomes oxygen through decomposition and discharges.

4. can carry out sterilizing cleaning to water dispenser easily, the process of emitting ozone water is exactly the process of water dispenser being carried out sterilization. Solved the secondary pollution problem of water dispenser.

5. a tractor serves several purposes is produced the Ozone Water of cleaning cleaning for family easily.

Claims

1. a water dispenser ozone purification bucket comprises: the bung of purifying waste water (1), starting switch (2), processing water tumbler (3), water purification cup (4), primary filter net (5), ozonizer (6), ozone decomposition pipe (7), water pump (8), mixing battery (9), solenoid operated directional valve (10), strainer (11) and magnetic valve (12).It is characterized in that: primary filter net (5) is at the water filling port place that handles water tumbler (3) top, handling water tumbler (3) bottom has a water outlet to be connected with water pump (8) water-in, water pump (8) water outlet is connected through the water inlet pipe of solenoid operated directional valve (10) with mixing battery (9), ozonizer (6) is connected with the inlet pipe of mixing battery (9), the air water mixed export of mixing battery (9) connects a water return outlet of handling water tumbler (3) top, water pump (8) water outlet is operatively connected to strainer (11) by solenoid operated directional valve (10), strainer (11) connects water purification cup (4), and water purification cup (4) bottom is the interface that matches with water dispenser.

2. Water purification drum according to claim 1 is characterized in that: primary filter net (5) contains carbon leaching material, high purity copper zinc alloy (KDF) filtrate or both and contains, and the filtrate of strainer (11) is the gac that contains ozone-decomposing agent.

3. Water purification drum according to claim 1 is characterized in that: handling water tumbler (3) top has an inlet mouth and a venting port, and is furnished with check valve, and venting port connects the venting port that ozone decomposes pipe (7) and water purification cup (4).

4. Water purification drum according to claim 1, it is characterized in that: by water from handling water tumbler (3), water pump (8), ozonizer (6), mixing battery (9) is got back to the ozone sterilization decontamination cycle process that water tumbler (3) is formed of handling, cycling time according to the water quality difference by time variable control.

5. Water purification drum according to claim 1 is characterized in that: magnetic valve (11) may command ozone water directly flows to the water purification cup without filtration and obtains ozone water.