一种节水型纯水机系统技术领域 本实用新型涉及纯水机技术，尤其涉及一种节水型的纯水机系统。 One kind of water-saving water systems BACKGROUND  The present invention relates to a water machine technology, particularly to a water-saving water systems. 背景技术 现有技术的纯水机在制造纯水时都伴有浓水排放，而且浓水排放流量比制出来的纯水流量大；且纯水机的启、停均是由压力开关控制，S卩：只要出水阀门打开，压力控制开关立即闭合，纯水机就启动制水，有的纯水机刚开始制水时，还伴有冲洗程序，当频繁地进行少量的取水时，由于不断重复冲洗程序，会有大量的水排放掉，造成水资源的浪费；另外， 纯水机在往储存纯水的储水桶里灌水时，随着储水桶里的水量增加，压力也会越来越大，这时纯水流量会越来越小，浓水流量会越来越大，制水效率低下，且纯水机的电磁阀和增压泵频繁地启、停，影响电磁阀和增压泵的使用寿命。  In the prior art the production of pure water are pure water with concentrated water discharge, and the discharge flow rate out of the large concentration of water than the water flow system; and water for the start and stop by the pressure are switching control, S Jie: as long as the water valve is opened, the pressure control switch is closed immediately started pure water of water, some water machine when the beginning of water, accompanied by flushing procedure, when a small amount of water frequently Since repeated flushing program, there will be a lot of water drained, resulting in waste of water resources; in addition, water machine in the storage bucket to store irrigation water, with the increase of water storage bucket, pressure will growing, then the flow of water will become increasingly smaller, the concentrate flow will become increasingly large, low efficiency of water, and the water booster pump and the solenoid valve machines frequently start and stop, the solenoid valve Effect and the life of the booster pump. 发明内容 本实用新型的目的是：提出一种节水型的纯水机系统，提高纯水机的整体制水效率，减少水资源的浪费。  The object of the present invention are: to provide a water-saving systems in water, to improve the overall efficiency of the water system of pure water, reducing water waste.  为实现本实用新型之目的，采用以下技术方案予以实现：一种节水型纯水机系统， 至少包括通过管路顺次连接的低压开关，进水电磁阀，增压泵，对原水进行反渗透处理的反渗透滤芯，高压开关，用于存储反渗透处理后的纯水的储水桶，用于获取纯水的龙头阀门； 还包括连接于反渗透滤芯浓水排放管上的冲洗电磁阀；所述的低压开关和高压开关均与控制器的控制信号输入端电气连接，所述的进水电磁阀、增压泵和冲洗电磁阀均与控制器的控制信号输出端电气连接，在所述龙头阀门和储水桶之间的管路上还连接有流量计，所述的流量计与控制器的信号输入端电气连接。  To achieve the object of the present invention, be implemented by the following technical solutions: one kind of water-saving water system, comprising at least a line through low pressure switch connected in sequence, inlet valve, booster pump, for further comprising flushing the reverse osmosis filter is connected to the concentrated water discharge pipe; raw water reverse osmosis reverse osmosis filter, the high voltage switch, the pure water storage tank for the storage of the reverse osmosis treatment, for obtaining pure water faucet valve solenoid valve; the low pressure and high pressure switches are connected to the switch control signal input terminal of the electrical controls, said inlet valve, solenoid valve and the flushing booster pump are connected to the electrical control signal output terminal of the controller, electric signal input terminal of the controller and flow meter in the pipeline between the storage tank and the faucet valve is also connected to a flow meter, said connecting.  作为优选方案：所述的反渗透滤芯的浓水排放管上连接有与冲洗电磁阀并联的节流阀。  As a preferred embodiment: the throttle valve is connected in parallel with the solenoid valve flushing the concentrated water discharge pipe of the reverse osmosis filter.  作为优选方案：所述的低压开关上游管路依次设置有单向球阀和减压阀。  As a preferred embodiment: the low-pressure line upstream of the switch are sequentially provided with a check ball valve and pressure relief valve.  作为优选方案：所述的低压开关与单向球阀之间连接有一级PPF，所述的进水电磁阀和增压泵之间顺次连接有活性炭滤芯和二级PPF，所述的流量计和龙头阀门之间连接有后置滤芯。  As a preferred embodiment: said connection between the switch and the low-pressure ball check valve has a PPF, and two activated carbon filter PPF serially connected between the inlet valve and the booster pump, the post filter connected between the flow meter and valve faucet.  与现有技术相比较，本实用新型的有益效果是：由于使用流量计对纯水的取水量进行计量，当取水量大于设定值后，纯水机才启动制水，另外节流阀用于控制制水过程的浓水排放流速，其开度可根据各地水质不同进行调节，冲洗电磁阀仅在冲洗反渗透滤芯时开启，从而减少纯水机的总运行时间，减少浓水的排放量，也减少了纯水机的电能消耗，提高了效率。  Compared with the prior art, the beneficial effects of the present invention are: the use of pure water flowmeter metered quantity of water, when water is greater than the set value, pure water before start of water addition section a valve for controlling the flow of water during the discharge flow rate of the concentrated water, which depending on the degree of opening can be adjusted around the water, flushing solenoid valve only opens when flushing the reverse osmosis filter, thereby reducing the total running time of pure water, to reduce the concentration of water emissions, but also reduces the power consumption of pure water, improving the efficiency. 附图说明 图1是本实用新型的系统连接结构示意图。 BRIEF DESCRIPTION  FIG. 1 is a structural diagram of the connection system of the present invention.  1、减压阀；2、单项球阀；3、一级PPF (PPF为聚丙烯滤棉的英文缩写);4、低压开关； 5、进水电磁阀；6、活性炭滤芯；7、二级PPF ；8、增压泵；9、反渗透滤芯；10、节流阀；11、冲洗电磁阀；12、高压开关；13、流量计；14、储水桶；15、后置滤芯；16、龙头阀门。  1, the pressure reducing valve; 2, single ball; 3, a PPF (PPF polypropylene filter cotton abbreviation); 4, low pressure switch; 5, inlet valve; 6, carbon filter; 7, two PPF; 8, boost pump; 9, the reverse osmosis filter element; 10, a throttle; 11, flush solenoid valve; 12, high voltage switch; 13, flow meter; 14, a storage tank; 15, post filter; 16 , the leading valve. 具体实施方式 下面根据附图对本实用新型的具体实施方式做一个详细的说明。 DETAILED DESCRIPTION  The following figures do a detailed description of the present invention according to specific embodiments.  根据图1所示，本实用新型至少包括通过管路顺次连接的低压开关4，进水电磁阀5，增压泵8，对原水进行反渗透处理的反渗透滤芯9，高压开关12，用于存储反渗透处理后的纯水的储水桶14，用于获取纯水的龙头阀门16 ；还包括连接于反渗透滤芯9浓水排放管上的冲洗电磁阀11 ；所述的低压开关4和高压开关12均与控制器的控制信号输入端电气连接，所述的进水电磁阀5、增压泵8和冲洗电磁阀11均与控制器的控制信号输出端电气连接，在所述龙头阀门16和储水桶14之间的管路上还连接有流量计13，所述的流量计13与控制器的信号输入端电气连接。  According to FIG. 1, the present invention includes at least a low-pressure switch connected in sequence via line 4, inlet valve 5, a booster pump 8, the reverse osmosis treatment of the raw water RO filter 9, the high voltage switch 12, after the water storage tank for storing reverse osmosis treatment 14, for obtaining pure water faucet valve 16; further comprising a reverse osmosis filter is connected to the solenoid valve 9 of concentrated rinse water discharge pipe 11; according to a low pressure switch 4 and the high voltage switch 12 are connected to an electrical control signal input terminal of the controller, the inlet valve 5, the booster pump 8 and the flushing solenoid valve 11 are connected to the electrical control signal output terminal of the controller, in the storage tank 16 and said faucet valve of the piping 14 is also connected between the flow meter 13, the flow meter 13 is connected electrically to the signal input terminal of the controller. 所述的流量计13用于计量流出龙头阀门的水量。 The flow meter 13 for metering the amount of water flowing out of the faucet valve.  所述的反渗透滤芯9的浓水排放管上连接有与冲洗电磁阀11并联的节流阀10。  the flush solenoid valve is connected in parallel with a throttle valve 11 of the reverse osmosis filter 10 on the concentrated water discharge pipe 9. 节流阀10用于手动调节反渗透滤芯9排出浓水的流速。 A throttle valve 10 for manual adjustment of the reverse osmosis filter 9 discharge flow rate of the concentrate water.  所述的低压开关的4上游管路依次设置有单向球阀2和减压阀1。  The conduit 4 upstream of the low pressure switch 2 are sequentially provided with a ball check valve and a pressure reducing valve. 单向球阀2用于防止进入系统管路中的原水倒流，减压阀1的作用是使流经低压开关4处的水流比较平缓均勻，确保低压开关4能准确地输出信号。 Ball check valve 2 for preventing the entering raw water piping system back, the pressure reducing valve 1 is to make the role of the water flowing through the low pressure switch 4 at the relatively gentle uniform, low pressure switch 4 can ensure accurate output signal.  所述的低压开关4与单向球阀2之间连接有一级PPF3，所述的进水电磁阀5和增压泵8之间顺次连接有活性炭滤芯6和二级PPF7，所述的流量计13和龙头阀门16之间连接有后置滤芯15。  The switch 4 is connected between the low-pressure ball check valve 2 and has a PPF3, the booster pump inlet valve 5 and 6 and two PPF7 sequentially connected between the activated carbon filter 8, the the flow meter 13 and a valve tap 15 is connected between the post filter 16. 所述的一级PPF3的作用是对原水进行初过滤，去除水中较粗颗粒杂质、 污泥、胶体、悬浮物质等；所述的活性炭滤芯6用于吸附水中异味、异色、有机物、部分重金属等；所述的二级PPF7用于吸附水流经活性炭滤芯6后携带的活性炭颗粒；所述的后置滤芯15也为活性炭：主要作用是去除异味、改善口感。 The effect is of a PPF3 First raw water is filtered to remove coarse particles of impurities in water, sludge, colloids, suspended matter and the like; claim 6 carbon filter for the adsorption of water, odor, color, organic matter, some heavy metals and the like; the two PPF7 for activated carbon particles adsorb water flowing through the activated carbon filter after 6 carried; the post-filter 15 is also activated: the main role is to remove the odor and improve taste.  上述的反渗透滤芯9是RO反渗透膜：孔径为0.0004-0. 001微米，主要作用是清除水中细菌、病毒、重金属、等有机杂质，反渗透滤芯9是纯水机的主要功能部件。  The RO filter 9 is RO reverse osmosis membrane: 0.0004-0 pore size of 001 microns, the main role is to remove the water of bacteria, viruses, heavy metals, and organic impurities, the reverse osmosis filter 9 is the main function of the water purifier. component.  所述的控制器通过采集低压开关4、高压开关12和流量计13的信号，经过内部程序运算处理，控制进水电磁阀5、增压泵8和冲洗电磁阀11的运行，其控制规律如下。  By collecting the low voltage switch controller 4, the high voltage switch 12 and the signal of the flow meter 13, through the internal arithmetic processing procedures, the control inlet valve 5, the booster pump 8 and the flushing operation of the solenoid valve 11, which following control law.  首次启动纯水机后，低压开关4检测其所处位置的水压，当水压大于低压开关4设定压力值，低压开关4闭合，信号传输至控制器，控制器控制启动进水电磁阀5、增压泵8和冲洗电磁阀11运行，立即进入反渗透滤芯9的冲洗程序。  After starting the first water machine, low pressure switch 4 detects the location of the pressure, when the pressure is greater than the set pressure value of the low pressure switch 4, the low pressure switch 4 is closed, a signal is transmitted to the controller, the controller starts to control feed electromagnetic valve 5, a booster pump 8 and solenoid valve 11 running flush, the flushing procedure immediately into the reverse osmosis filter 9. 冲洗程序完成后，进水电磁阀5 和增压泵8继续运行，冲洗电磁阀11间断运行，此时进入制水程序。 After rinsing process is complete, the booster pump inlet valve 5 and 8 continues to run, the solenoid valve 11 intermittently flushing operation, this time into the program of water. 冲洗电磁阀11关闭时间大于开启（运行）时间(例如：运行5秒，关闭30秒)，直到系统管道内高压开关12处压力大于高压开关12的设定压力值，进水电磁阀5、增压泵8和冲洗电磁阀11均停止运行。 Flush solenoid valve 11 is closed longer than opened (operating) time (e.g.: Run 5 seconds, off 30 seconds), until the pressure within the conduit system 12 at a high-voltage switch is greater than the set pressure of the high voltage switch 12 values, inlet valve 5, by flush pump 8 and solenoid valve 11 are stopped.  当打开龙头阀门16取水时，流量计13开始计量龙头阀门16的出水量，当出水量达到设定值后（同时低压开关4和高压开关12处的压力也达到设定压力值)，进水电磁阀5、 增压泵8和冲洗电磁阀11同时启动，重新进行冲洗程序，接着进入制水程序，至系统管道内高压开关12处压力又一次大于高压开关12的设定压力值，进水电磁阀5、增压泵8和冲洗电磁阀11均停止运行。  When the valve 16 is opened water tap, the flow meter 13 starts the measurement of the water faucet valve 16, when the water reaches the set value (at 4 while the pressure switch 12 and low voltage switch high voltage has reached the set pressure value) , inlet valve 5, the booster pump 8 and solenoid valve 11 and start the flushing, re-rinse program, the program then enters the water system to the conduit system 12 at a pressure greater than the high voltage switch another high voltage switch 12, the set pressure value , inlet valve 5, the booster pump 8 and solenoid valve 11 are flush stopped. 如此循环工作。 So the cycle work.