CN200958059Y - Reverse osmose water purifier - Google Patents
Reverse osmose water purifier Download PDFInfo
- Publication number
- CN200958059Y CN200958059Y CN 200620095078 CN200620095078U CN200958059Y CN 200958059 Y CN200958059 Y CN 200958059Y CN 200620095078 CN200620095078 CN 200620095078 CN 200620095078 U CN200620095078 U CN 200620095078U CN 200958059 Y CN200958059 Y CN 200958059Y
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Abstract
The utility model relates to a hyperfiltration water purifier which comprisesa pretreatment unit, a hyperfiltration unit, a water supply sterilizing unit and a shell. The utility model is characterized in that: the entrance of the pretreatment unit is connected with the exit of the primary water pump B1 and the number one pressure tank; wherein, the entrance of the primary water pump B1 is connected with the primary water tank; the exit of the pretreatment unit is connected with the entrance of the hyperfiltration unit through pressurizing pump B2, the dense water exit of the hyperfiltration unit is connected with the water discharge tube that is out side the utility model, the fresh water exit of the hyperfiltration unit is connected with the entrance of the water storage tank whose exit is connected with the entrance of the sterilizing unit. The exit of the water supplying sterilizing unit is connected with a fresh water tank. The pretreatment unit, the hyperfiltration unit and the water supplying sterilizing unit are installed within the shell which is provided with a P L C controller within. The utility model integrates traditional separate module water processing method and has the advantages of compact structure, small area of occupancy, convenient assembly, advanced and complete method of treatment, easy controlling and high degree of automation, and therefore, can be used in various industries.
Description
Technical field
The utility model relates to water treating equipment, especially relates to the reverse osmosis water purification machine of a kind of full-automatic video terminal controller control operation.
Background technology
Water is the lifeline of human survival, is the lifeline of economic growth and social progress.Serious day by day shortage of water resources and pollution are not only having a strong impact on national economy, and become the principal element of restriction socio-economic development.
Mainly there be the shortcoming or the deficiency of the following aspects in the extensive water treating equipment that adopt of water treatment field at present:
1, large-scale naked formula machine floor space is bigger, need build the room specially and lay, and causes using trouble, and equipment cost improves relatively.
2, artificial or semiautomatic controls needs professional special messenger to safeguard, increased maintenance cost, a few devices has also adopted plc control, but needs the professional person to safeguard.The later stage fault is overcome a difficulty, and particularly runs into director demon problem user and solves very trouble.
3, device processes mode patrix blocking, each several part are connected not enough and coordinate complex operation.
The water treating equipment of existing market on the processing mode roughly (film processing) can be divided into ultrafiltration, reverse osmosis and nanofiltration.
Ultrafiltration is the separation that is widely used in macromolecular substance, a kind of membrane separation technique that concentrates and purify.Ultra-filtration and separation is moved under normal temperature, low pressure, no phase-state change, and resistance of oxidation is strong, and is simple in structure, easy to operate, is widely used, highly versatile.
The nanofiltration membrane molecular weight cut-off is that surface apertures is in nano level about 100-1000, and self has ion selectivity film, can be widely used in and drink water purification, softening of water of productive use, the classification of organic low molecular, the fields such as processing of organic desalination purification and trade effluent.
Reverse osmosis technology is advanced, efficient and energy-conservation membrane separation technique, and it is under the pressure effect that is higher than osmotic pressure, and water molecules is by the selectivity semi-permeable membranes, and impurity such as the dissolved salt in the solution, colloid, organism, bacterium, microorganism go out with concentrated water drainage.Compare with electrodialysis, high son exchange, reverse osmosis has that ratio of desalinization height, energy consumption are low, non-environmental-pollution, technology advanced person, plurality of advantages such as simple to operate, and it both can use reparation technology water and purified drinking water separately, can be used as the pre-desalting treatment of high purity water again.
Goal of the invention
The purpose of this utility model is in order to solve the deficiency that the above-mentioned background technology exists, and it is little to propose a kind of floor space, compact construction, and the level of automation height is handled reverse osmosis water purification machine more completely.
For achieving the above object, the utility model adopts following technical scheme: reverse osmosis water purification machine, comprise pretreatment unit, reverse osmosis units and water supply sterili-sation unit and housing, it is characterized in that described pretreatment unit inlet links to each other with a pressure-pot with the outlet of raw water pump B1, the inlet of raw water pump B1 links to each other with raw water box; The pretreatment unit outlet links to each other with the reverse osmosis units inlet through topping-up pump B2, the dense water out of the reverse osmosis units outer water shoot of meeting sb. at the airport, the water outlet of reverse osmosis units links to each other with the water tank inlet, the water tank outlet links to each other with water supply sterili-sation unit inlet, the outlet of water supply sterili-sation unit connects the pure water case, above-mentioned pretreatment unit, reverse osmosis units and water supply sterili-sation unit are positioned at housing, also are provided with the PLC controller in housing.
Above-mentioned pretreatment unit is made up of more medium filter, softening agent, activated charcoal filter and accurate filter, they are formed by the pipeline serial connection according to above-mentioned order, the inlet of more medium filter is the pretreatment unit inlet, and the outlet of accurate filter is the pretreatment unit outlet
Above-mentioned water supply sterili-sation unit is made of working shaft B3, No. two pressure-pots and ultraviolet disinfector, the inlet of working shaft B3 is water supply sterili-sation unit inlet, link to each other with the water tank outlet, the ultraviolet ray disinfector inlet with link to each other with No. two pressure-pots with the outlet of working shaft B3, the outlet of ultraviolet ray disinfector is the outlet of water supply sterili-sation unit, connects the pure water case.
Furtherly, tensimeter P4 and pressure regulator valve TJF1 before being provided with film on the connecting tube between topping-up pump B2 and reverse osmosis units inlet, tensimeter P5, dense water regulating valve TJF2 and concentrated stream amount meter LLJ1 behind the film are equipped with in the dense water out place of reverse osmosis units, at the dense water out place of reverse osmosis units also and be connected to wash tub pipe, scouring electromagnetic valve DF2 is housed on this wash tub pipe, and the water outlet of reverse osmosis units and the connecting tube between the water tank are provided with fresh-water flow meter LLJ2 and fresh water conductivity meter μ S1.
Furtherly, on the connecting tube between the outlet of raw water pump and pressure-pot and the more medium filter inlet, be provided with former water pressure table P1 and former water pressure switch YK1, on the connecting tube between activated charcoal filter outlet and the accurate filter, be provided with filter back tensimeter P2 and former water conductivity meter μ S1, be provided with pump on the connecting tube between accurate filter and topping-up pump B2 before tensimeter P3, intake pressure switch YK2 and entering water electromagnetic valve DF1.
Also furtherly, the inlet of ultraviolet disinfector and and the outlet of working shaft B3 and No. two pressure-pots between connecting tube on be provided with pressure of supply water table P6 and pressure of supply water switch YK4, be provided with water level sensor YW in the described water tank.
In such scheme, described former water pressure table P1, filter back tensimeter P2, tensimeter P3 before the pump, tensimeter P4 before the film, tensimeter P5 behind the film, pressure of supply water table P6, concentrated stream amount meter LLJ1, the signal transmission line of fresh-water flow meter LLJ2 and water level sensor YW all links to each other with the signal input part of PLC controller, the signal output part of PLC controller respectively with former water pressure switch YK1, intake pressure switch YK2, pressure of supply water switch YK4, entering water electromagnetic valve DF1, scouring electromagnetic valve DF2, pressure regulator valve TJF1, dense water regulating valve TJF2, raw water pump B1, topping-up pump B2 links to each other with the switch of working shaft B3.
The utility model adopts the state-of-the-art reverse osmosis technology of water treatment, plc full automatic control technology and video terminal control techniques, traditional dispersive modular water processing mode is integrated machine, has compact construction, floor space is little, easy for installation, processing mode is thoroughly advanced, and control is simple, the level of automation advantages of higher is suitable for all trades and professions and uses.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3, Fig. 4 are process flow sheets of the present utility model.
Embodiment
Referring to Fig. 1 and Fig. 2, the utility model comprises pretreatment unit, reverse osmosis units and water supply sterili-sation unit and housing 1, wherein, pretreatment unit is made up of more medium filter 2, softening agent 3, activated charcoal filter 4 and accurate filter 5, they are formed by the pipeline serial connection according to above-mentioned order, the inlet of more medium filter 2 is the pretreatment unit inlet, and the outlet of accurate filter 5 is the pretreatment unit outlet.
More medium filter 2: claiming mechanical filter again, is to be bed to become lamellated hard coal, sand, garnet or other material in small, broken bits.Can remove macrobead suspended substance in the water, thereby reduce the SDI value of water, satisfy the water quality requirement that deep layer purifies.This equipment has cheap, and working cost is low, and is simple to operate; Filtrate can repeatedly use characteristics such as long service life through backwash.
Activated charcoal filter 4: as one of pre-processing device before the softening agent, mainly remove materials such as chlorine residue in the water, colourity, organism, colloid silicon, iron, can prevent the resin poison pollution, prolong the work-ing life of back system resin.
Accurate filter 5: have volume little, flow is big, and pollutant holding capability is big, the precision height, and advantage such as easy and simple to handle can effectively be removed impurity in the water, and precipitation and suspended substance are the last filter plant of reverse osmosis membrane water inlet.
The water supply sterili-sation unit is made of working shaft B3, No. two pressure-pots 14 and ultraviolet disinfector 15, the inlet of working shaft B3 is water supply sterili-sation unit inlet, link to each other with water tank 10 outlets, the ultraviolet ray disinfector 15 inlet with link to each other with No. two pressure-pots 14 with the outlet of working shaft B3, the outlet of ultraviolet ray disinfector 15 is the outlet of water supply sterili-sation unit, connects pure water case 11.
Reverse osmosis units is made of reverse osmosis main frame 13, is the core component of these water treating equipment, and the softening water that adopts RO film group that prime is produced carries out further full automatic treatment, produces the pure water that meets national standard.
Described pretreatment unit inlet links to each other with a pressure-pot 6 with the outlet of raw water pump B1, and the inlet of raw water pump B1 links to each other with raw water box 7, is provided with tensimeter P therebetween; The pretreatment unit outlet links to each other with the reverse osmosis units inlet through topping-up pump B2, the dense water out 9 of the reverse osmosis units outer water shoot of meeting sb. at the airport, the water outlet 8 of reverse osmosis units links to each other with water tank 10 inlets, water tank 10 outlets link to each other with water supply sterili-sation unit inlet, the outlet of water supply sterili-sation unit connects pure water case 11, above-mentioned pretreatment unit, reverse osmosis units and water supply sterili-sation unit are positioned at housing 1, also are provided with PLC controller 12 in housing 1.
Fig. 3, Fig. 4 are seen in the utility model technical process.
Raw water pump B1: drawing water from the water source offers pretreater equipment, and additional pipeline pressure.
Topping-up pump B2: the operating pressure of reverse osmosis membrane permeate water is provided, promotes the infiltration of water, keep producing water ratio.
Water tank 10: store the pure water that reverse osmosis is produced, use for the water supply sterili-sation unit.Be provided with three water level sensor YW1, YW2 and YW3 in the water tank 10, water level sensor YW1 is arranged on water tank 100% liquid level place, and water level sensor YW2 is arranged on water tank 25% liquid level place, and water level sensor YW3 is arranged on water tank 15% liquid level place.
Pure water case 11: store the pure water that sterili-sation unit is produced, use for the terminal user.
Working shaft B3: be terminal user's water pipeline supplementary pressure.
Ultraviolet sterilizer 15: ultraviolet ray takes place the pure water that the terminal user uses is carried out germicidal treatment, the water of more healthy cleaning is provided.
More than whole flow process by the PLC controller 12 omnidistance controls that are arranged in the housing 1, need not manual operation.PLC controller 12 adopts import FPGA control chip, and accurately the signal of each key part of collecting device is handled, thereby the system hydrodynamic(al) of controlling each parts is done.
Claims (7)
1, reverse osmosis water purification machine comprises pretreatment unit, reverse osmosis units and water supply sterili-sation unit and housing, it is characterized in that described pretreatment unit inlet links to each other with a pressure-pot with the outlet of raw water pump B1, and the inlet of raw water pump B1 links to each other with raw water box; The pretreatment unit outlet links to each other with the reverse osmosis units inlet through topping-up pump B2, the dense water out of the reverse osmosis units outer water shoot of meeting sb. at the airport, the water outlet of reverse osmosis units links to each other with the water tank inlet, the water tank outlet links to each other with water supply sterili-sation unit inlet, the outlet of water supply sterili-sation unit connects the pure water case, above-mentioned pretreatment unit, reverse osmosis units and water supply sterili-sation unit are positioned at housing, also are provided with the PLC controller in housing.
2, according to the described reverse osmosis water purification machine of claim 1, it is characterized in that described pretreatment unit is made up of more medium filter, softening agent, activated charcoal filter and accurate filter, they are formed by the pipeline serial connection according to above-mentioned order, the inlet of more medium filter is the pretreatment unit inlet, and the outlet of accurate filter is the pretreatment unit outlet
3, according to the described reverse osmosis water purification machine of claim 1, it is characterized in that described water supply sterili-sation unit is made of working shaft B3, No. two pressure-pots and ultraviolet disinfector, the inlet of working shaft B3 is water supply sterili-sation unit inlet, link to each other with the water tank outlet, the ultraviolet ray disinfector inlet with link to each other with No. two pressure-pots with the outlet of working shaft B3, the outlet of ultraviolet ray disinfector is the outlet of water supply sterili-sation unit, connects the pure water case.
4, according to the described reverse osmosis water purification machine of claim 1, tensimeter P4 and pressure regulator valve TJF1 before it is characterized in that being provided with film on the connecting tube between topping-up pump B2 and reverse osmosis units inlet, tensimeter P5, dense water regulating valve TJF2 and concentrated stream amount meter LLJ1 behind the film are equipped with in the dense water out place of reverse osmosis units, at the dense water out place of reverse osmosis units also and be connected to wash tub pipe, scouring electromagnetic valve DF2 is housed on this wash tub pipe, and the water outlet of reverse osmosis units and the connecting tube between the water tank are provided with fresh-water flow meter LLJ2 and fresh water conductivity meter μ S1.
5, according to the described reverse osmosis water purification machine of claim 2, it is characterized in that on the connecting tube between the outlet of raw water pump and pressure-pot and the more medium filter inlet, being provided with former water pressure table P1 and former water pressure switch YK1, on the connecting tube between activated charcoal filter outlet and the accurate filter, be provided with filter back tensimeter P2 and former water conductivity meter μ S1, be provided with pump on the connecting tube between accurate filter and topping-up pump B2 before tensimeter P3, intake pressure switch YK2 and entering water electromagnetic valve DF1.
6, according to the described reverse osmosis water purification machine of claim 3, it is characterized in that the inlet of ultraviolet disinfector and and the outlet of working shaft B3 and No. two pressure-pots between connecting tube on be provided with pressure of supply water table P6 and pressure of supply water switch YK4, be provided with water level sensor YW in the described water tank.
7, according to the described any reverse osmosis water purification machine of claim 4 to 6, it is characterized in that described former water pressure table P1, filter back tensimeter P2, tensimeter P3 before the pump, tensimeter P4 before the film, tensimeter P5 behind the film, pressure of supply water table P6, concentrated stream amount meter LLJ1, the signal transmission line of fresh-water flow meter LLJ2 and water level sensor YW all links to each other with the signal input part of PLC controller, the signal output part of PLC controller respectively with former water pressure switch YK1, intake pressure switch YK2, pressure of supply water switch YK4, entering water electromagnetic valve DF1, scouring electromagnetic valve DF2, pressure regulator valve TJF1, dense water regulating valve TJF2, raw water pump B1, topping-up pump B2 links to each other with the switch of working shaft B3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095078 CN200958059Y (en) | 2006-01-19 | 2006-01-19 | Reverse osmose water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095078 CN200958059Y (en) | 2006-01-19 | 2006-01-19 | Reverse osmose water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200958059Y true CN200958059Y (en) | 2007-10-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620095078 Expired - Fee Related CN200958059Y (en) | 2006-01-19 | 2006-01-19 | Reverse osmose water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200958059Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512958A (en) * | 2011-11-30 | 2012-06-27 | 南京前沿仪器设备有限公司 | Water purifier |
| CN102616970A (en) * | 2012-04-18 | 2012-08-01 | 李春杰 | Portable outdoor water treatment device |
| CN103246222A (en) * | 2012-02-08 | 2013-08-14 | 陆景浩 | Intelligent reverse osmosis water purifier controller with self-diagnosis function |
| CN104402136A (en) * | 2014-12-15 | 2015-03-11 | 珠海格力电器股份有限公司 | Water storage device of water purifier, control method and water purifier |
| CN104445678A (en) * | 2014-11-05 | 2015-03-25 | 安徽荃富信息科技有限公司 | Pure water filtration control system |
| CN105130073A (en) * | 2015-09-01 | 2015-12-09 | 广州玺明机械科技有限公司 | Water purifying method for cold-chain central kitchen |
| CN107935260A (en) * | 2017-11-22 | 2018-04-20 | 西安紫云环保科技集团有限公司 | Integrated local direct drinking water treatment system |
| CN111138012A (en) * | 2020-01-16 | 2020-05-12 | 西藏华阳供热工程服务有限公司 | Plateau water filtering system |
-
2006
- 2006-01-19 CN CN 200620095078 patent/CN200958059Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512958A (en) * | 2011-11-30 | 2012-06-27 | 南京前沿仪器设备有限公司 | Water purifier |
| CN103246222A (en) * | 2012-02-08 | 2013-08-14 | 陆景浩 | Intelligent reverse osmosis water purifier controller with self-diagnosis function |
| CN102616970A (en) * | 2012-04-18 | 2012-08-01 | 李春杰 | Portable outdoor water treatment device |
| CN104445678A (en) * | 2014-11-05 | 2015-03-25 | 安徽荃富信息科技有限公司 | Pure water filtration control system |
| CN104402136A (en) * | 2014-12-15 | 2015-03-11 | 珠海格力电器股份有限公司 | Water storage device of water purifier, control method and water purifier |
| CN105130073A (en) * | 2015-09-01 | 2015-12-09 | 广州玺明机械科技有限公司 | Water purifying method for cold-chain central kitchen |
| CN107935260A (en) * | 2017-11-22 | 2018-04-20 | 西安紫云环保科技集团有限公司 | Integrated local direct drinking water treatment system |
| CN111138012A (en) * | 2020-01-16 | 2020-05-12 | 西藏华阳供热工程服务有限公司 | Plateau water filtering system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071010 Termination date: 20150119 |
|
| EXPY | Termination of patent right or utility model |