CN205367929U - Rural special purifier system - Google Patents

Abstract

The utility model relates to a rural special purifier system is equipped with municipality's running water pipe network of intaking, former water valve loops through the pipeline to municipality water pipe net and level filtering ware, low tension switchgear, secondary filter, tertiary filter, water intaking valve, self priming pump, RO membrane filter group, high -pressure valve, activated carbon particle filter, pure water case, pure tap form pure water processing pipeline through going into, RO membrane filter links to each other with waste water drain through washing the valves. The utility model is suitable for a purity water purification, have the stability of supplying water, water safety, waste water volume less, advantage that the potential safety hazard is few.

Description

The special water purifier system in rural area

Technical field

This utility model belongs to a kind of water treatment system, and particularly a kind of new-type many heavy water treatment and purification processes system.

Background technology

Water purification machine is the ways such as a kind of reverse osmosis by current international popular, produces and is available for, without any compound, the pure water machine that people directly drinks after former water is filtered process.Adopting water quality to meet the municipal tap water that ministry of Health of China " Drinking Water hygienic quality specification " specifies is former water, by 1 active carbon filter core and 2 molten blown filters of PPF, former water is carried out pre-filtering, again pre-filtering water being applied pressure makes it by the RO film that pore size is ten thousand/micron, and the acid-base value regulating water finally by the activated carbon (having another name called little T33) that material is shell produces pure water.

The water purifier state of the art that existing market is conventional, one is common purified water machine, and without any wastewater treatment equipment, this type of machine accounts for the market share 90%, and this kind of machine causes the waste of great lot of water resources, it is clear that be not the controlling the water circulation mode of country's encouragement.Another kind is that current part purified water machine is known as Wastewater-free water purifier, namely the waste water in production process is input to middle water lines, but this mode exists and certain uses water risk, once system controlling the water circulation is uneven, will result directly in that controlling the water circulation is unsuccessful or pipelines from bursting, there is bigger potential safety hazard.Another machine is that waste water after controlling the water circulation is returned to raw water pipeline, and this kind of mode controlling the water circulation there is also bigger problem, and main manifestations is that effluent quality is unstable, and RO film easily blocks, the environment that water quality is poor, and this kind of equipment cannot normally make at all.

In view of above-mentioned water purifier existing problems present situation, contain the lucky water purifier of inscription from reducing discharge of wastewater, guarantee water quality reaching standard and ensureing that the multi-angles such as water safety improve design.Machine major advantage: system adds TDS detecting device, water saving bucket and one group of wastewater valve, it is achieved that water cleaning systems water supply is stable, water safety, waste water are greatly decreased, eliminate safe hidden trouble comprehensively.

Utility model content

The purpose of this utility model is to solve the problems referred to above, the special water purifier system in a kind of rural area is proposed, this rural area special water purifier system uses full-automatic pre-filtering device, the problem solving water quality inferiority, by fore filter according to water quality condition, fore filter washing time is set automatically, it is achieved that the differentiation of difference matter source water is processed.

The purpose of this utility model is achieved through the following technical solutions: the special water purifier system in rural area, it is characterized in that: be provided with city's tap water water inlet pipe network, described city water pipe net passes sequentially through pipeline and first order filter, low tension switch, second level filter, third level filter, water intaking valve, self priming pump, RO film filter group, high pressure valve, activated carbon granule filter, pure water tank, pure water tap composition Pure water preparation pipeline through entering former water valve, and described RO film filter is connected with wastewater discharge pipe by flushing valve group.

Described RO film filter group includes a RO film filter, the first non-return valve, RO the second film filter, the first non-return valve, and described flushing valve group includes the first flushing valve, the second flushing valve.

nullThis utility model adds double; two film and rinses in turn and controlling the water circulation control，From reducing discharge of wastewater、Ensure water quality reaching standard and ensure that the multi-angles such as water safety improve design，Water saving bucket and one group of wastewater valve，Achieve water cleaning systems and supply water stable、Water safety、Waste water is greatly decreased、Eliminate safe hidden trouble comprehensively，System achieves balanced water outlet，Water quality and the water yield all can be effectively controlled，Simultaneously ensure more than 80% waste water obtain further with，By fore filter according to water quality condition，Fore filter washing time is set automatically，Achieve the differentiation to difference matter source water to process，In order to solve rural area water quality inferiority，TDS height causes the problem that RO film easily blocks up，Native system is designed with double; two RO membrane structure，System is by increasing cleaning frequency and the time of RO film，It is thus possible to both ensured effluent quality，Also can guarantee that equipment normally effectively works.Double; two RO films are by force from rushing structure, and this structure is implemented both to have solved RO film because of the susceptible to plugging situation of water quality inferiority, ensure that again stable equipment operation is reliable.

Accompanying drawing explanation

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

Detailed description of the invention

Below in conjunction with drawings and Examples, this utility model is further described:

Embodiment: referring to accompanying drawing 1, the special water purifier system in rural area, it is provided with city's tap water water inlet pipe network, described city water pipe net 1 passes sequentially through pipeline and first order filter 3, low tension switch 4, second level filter 5, third level filter 6, water intaking valve 7, self priming pump 8, RO film filter group, high pressure valve 10, activated carbon granule filter 11, pure water tank 13, pure water tap 14 composition Pure water preparation pipeline through entering former water valve 2, and described RO film filter is connected with wastewater discharge pipe by flushing valve group；Described RO film filter group includes RO film filter 9, first non-return valve 12, RO the second film filter the 16, first non-return valve 17, and described flushing valve group includes the first flushing valve the 15, second flushing valve (18).Technological process: municipal tap water carries out degree of depth pretreatment by 1 grade, 2 grades, 3 grades filtration systems.By the pretreated water of the degree of depth by booster pump supercharging laggard enter crucial reverse osmosis core system, i.e. RO membrane filtration, the pure water after RO membrane filtration enters pure water tank, and client uses and opens pure water tap during pure water and can use.From RO film waste water out, inject cistern for toilet water-saving cistern, water-saving box by four-way respectively with water-saving tap company, raw water tubes road, the connection of wastewater drainage pipe road.

Major control process is main: through RO film waste water out, and a part can be used directly by water-saving tap flushes the toilet, cleans mop etc., and another part is used for returning to the raw water tubes road of filtration system and recycles, thus increasing water purification water yield.System effluent quality is measured system by TDS and is controlled, when TDS value is above standard regulation requirement.Wastewater valve is opened, the logical density wastewater of discharge water saving 1 minute.Row closes wastewater valve again, and system re-starts repeated work.

Last it is noted that obvious, above-described embodiment is only for clearly demonstrating this utility model example, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And the apparent change thus extended out or variation are still among protection domain of the present utility model.

Claims (2)

1. the special water purifier system in rural area, it is characterized in that: be provided with city's tap water water inlet pipe network, described city water pipe net (1) passes sequentially through pipeline and first order filter (3) through entering former water valve (2), low tension switch (4), second level filter (5), third level filter (6), water intaking valve (7), self priming pump (8), RO film filter group, high pressure valve (10), activated carbon granule filter (11), pure water tank (13), pure water tap (14) composition Pure water preparation pipeline, described RO film filter is connected with wastewater discharge pipe by flushing valve group.

2. according to the special water purifier system in claim 1 rural area, it is characterized in that: described RO film filter group includes a RO film filter (9), the first non-return valve (12), RO the second film filter (16), the first non-return valve (17), described flushing valve group includes the first flushing valve (15), the second flushing valve (18).