TWM642281U - DC motor pressure stabilization system for reverse osmosis water purifier - Google Patents

DC motor pressure stabilization system for reverse osmosis water purifier Download PDF

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TWM642281U
TWM642281U TW111213433U TW111213433U TWM642281U TW M642281 U TWM642281 U TW M642281U TW 111213433 U TW111213433 U TW 111213433U TW 111213433 U TW111213433 U TW 111213433U TW M642281 U TWM642281 U TW M642281U
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reverse osmosis
filter
water
motor
water purifier
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TW111213433U
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蘇振豪
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蘇振豪
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Abstract

本創作提供一種逆滲透淨水器之直流馬達穩壓系統，其包含：一前過濾裝置、一直流馬達、一逆滲透過濾器、一出水裝置；以及一連接上述構件的淨水管路；其中，在連接該直流馬達與該逆滲透過濾器之間的淨水管路內設有一傳感器，該傳感器透過電性連接將訊號傳至一控制器，該控制器接收到傳感器的訊號後，可即時調整該直流馬達的轉速，以穩定淨水管路的壓力，進而減少直流馬達的損耗，增加使用壽命。 This creation provides a DC motor voltage stabilization system for a reverse osmosis water purifier, which includes: a pre-filter device, a DC motor, a reverse osmosis filter, a water outlet device; and a water purification pipeline connected to the above components; A sensor is arranged in the water purification pipeline connecting the DC motor and the reverse osmosis filter, and the sensor transmits a signal to a controller through an electrical connection, and the controller can immediately The rotation speed of the DC motor is adjusted to stabilize the pressure of the water purification pipeline, thereby reducing the loss of the DC motor and increasing the service life.

Description

一種逆滲透淨水器之直流馬達穩壓系統 A DC motor voltage stabilization system for a reverse osmosis water purifier

本創作係有關於一種逆滲透淨水器之直流馬達穩壓系統，尤指一種能達到防止直流馬達因高壓過熱而損壞的穩壓系統 This work is about a DC motor voltage stabilization system for reverse osmosis water purifiers, especially a voltage stabilization system that can prevent DC motors from being damaged due to high voltage overheating

逆滲透(英語：Reverse osmosis，簡稱RO)，主要是透過逆滲透原理，將水在壓力驅動下藉助RO膜截留作用將水質中的雜質去除，以獲得潔淨淨水，一般家用RO膜滲透壓力約為5-6kg/cm2(70-80psi)，故需藉由馬達提高水壓以利RO膜達成逆滲透功能，但由於水質的問題RO膜會面臨嚴重阻塞問題，當RO膜阻塞後會造成水龍頭之水量衰減，未經過RO膜水量聚積在管路內，此時馬達仍然不斷輸出給水壓力，將導致膜片脫離、損壞等問題，而馬達則因持續的高壓運轉下容易產生高溫而導致變壓器、軸承、塑膠墊片等零件損壞。 Reverse osmosis (English: Reverse osmosis, referred to as RO), mainly through the principle of reverse osmosis, the impurity in the water quality is removed by means of the RO membrane interception under the pressure drive, so as to obtain clean water. The osmotic pressure of the general household RO membrane is about It is 5-6kg/cm2 (70-80psi), so it is necessary to use the motor to increase the water pressure to facilitate the reverse osmosis function of the RO membrane. However, due to the problem of water quality, the RO membrane will face serious clogging problems. When the RO membrane is clogged, it will cause faucets. The amount of water attenuates, and the amount of water that has not passed through the RO membrane accumulates in the pipeline. At this time, the motor continues to output water supply pressure, which will cause problems such as diaphragm separation and damage. However, the motor is prone to high temperature due to continuous high-voltage operation, which will cause transformers, Bearings, plastic gaskets and other parts are damaged.

因此有業者開發出如台灣新型第M592786專利，該專利為提供免用加壓馬達之逆滲透淨水器，其包含一管路組件、一濾芯組以及一逆滲透膜件，管路組件具有一入水端連接於水源而供水輸入，且管路組件具有一出水端供流經管路組件的水輸出，管路組件不連接加壓直流馬達。濾芯組連接於管路組件而位在入水端和出水端之間，入水端輸入的水流入濾芯組過濾後流出。逆滲透膜件連接於管路組件而位在濾芯組和出水端之間，流出濾芯組的水流入逆滲透膜件進行過濾後，再流出至出水端後輸出，所述逆滲透膜件為相同輸出流量下有大於受加壓馬達加壓之逆滲透膜數倍單日造水量者，該逆滲透淨水器進一步包括一水流控制單元，水流控制單元包括一自動控制器，以及連接於管路 組件之一水源壓力偵測開關、一滿水壓力開關、一第一電磁閥以及一第二電磁閥分別和自動控制器電性連接，其中水源壓力偵測開關串接在第一濾芯和入水端之間，滿水壓力開關串接在第三濾芯和出水端之間，第一電磁閥串接在第一濾芯和水源壓力偵測開關之間，第二電磁閥串接在逆滲透膜件和廢水輸出端之間，第二電磁閥與廢水比並聯連接。 Therefore, some businessmen have developed such as Taiwan's new No. M592786 patent, which provides a reverse osmosis water purifier without a pressurized motor, which includes a pipeline assembly, a filter element group and a reverse osmosis membrane, and the pipeline assembly has a The water inlet end is connected to the water source for water input, and the pipeline assembly has a water outlet end for the output of water flowing through the pipeline assembly, and the pipeline assembly is not connected to the pressurized DC motor. The filter element group is connected to the pipeline assembly and is located between the water inlet end and the water outlet end, and the water input from the water inlet end flows into the filter element group to be filtered and then flows out. The reverse osmosis membrane is connected to the pipeline assembly and is located between the filter element group and the water outlet. The water flowing out of the filter element group flows into the reverse osmosis membrane for filtration, and then flows out to the water outlet for output. The reverse osmosis membrane is the same If the output flow is several times larger than the reverse osmosis membrane pressurized by the pressurized motor, the reverse osmosis water purifier further includes a water flow control unit, the water flow control unit includes an automatic controller, and is connected to the pipeline One of the components, the water source pressure detection switch, a full water pressure switch, a first solenoid valve and a second solenoid valve are electrically connected to the automatic controller respectively, wherein the water source pressure detection switch is connected in series between the first filter element and the water inlet The full water pressure switch is connected in series between the third filter element and the water outlet, the first solenoid valve is connected in series between the first filter element and the water source pressure detection switch, and the second solenoid valve is connected in series between the reverse osmosis membrane and the Between the waste water output ends, the second solenoid valve is connected in parallel with the waste water ratio.

然而上述設計雖然能免用加壓馬達效果，但卻需要更多的電子元件，包含各種開關、電磁閥等除了增加成本外，電子元件長期在潮濕的環境之下也容易產生故障。 However, although the above design can avoid the effect of the pressurized motor, it requires more electronic components, including various switches, solenoid valves, etc. In addition to increasing the cost, the electronic components are also prone to failure in a humid environment for a long time.

本創作人鑑於先前技術，深覺在創作設計上改善傳統加壓馬達的有效輸出設計，避免造成能源、資源的重大浪費，因此以其多年從事R.O逆滲透淨水機的專業製造經驗，積極研發改良與設計，在各方條件的審慎考量下之，利用直流馬達成本低，高可靠度，控制馬達速度的方式簡單而開創出本系統之架構，可完全防止馬達因高壓過熱而損壞之問題。 In view of the previous technology, the author deeply felt that the effective output design of the traditional pressurized motor should be improved in the creation and design, so as to avoid the major waste of energy and resources. Therefore, based on his years of professional manufacturing experience in R.O reverse osmosis water purifiers, he actively researched and developed Improvement and design, under the careful consideration of various conditions, use DC motors with low cost, high reliability, and simple way to control the motor speed to create the structure of this system, which can completely prevent the motor from being damaged due to high voltage overheating.

本創作人有鑑於逆滲透淨水器之馬達會因RO膜阻塞而造成馬達高壓過熱的現象，而研發出一種逆滲透淨水器之直流馬達穩壓系統。 In view of the fact that the motor of the reverse osmosis water purifier will be overheated due to the clogging of the RO membrane, the author has developed a DC motor voltage stabilization system for the reverse osmosis water purifier.

本新型之目的，即在提供一種逆滲透淨水器之直流馬達穩壓系統，其包含：一前過濾裝置、一直流馬達、一逆滲透過濾器、一出水裝置；以及一連接上述構件的管路；其中，在連接該直流馬達與該逆滲透過濾器之間的管路內設有一傳感器，該傳感器透過電性連接將訊號傳至一控制器，該控制器接收到傳感器的訊號後，可即時調整該直流馬達的轉速，以穩定管路內的壓力，進而減少直流馬達的損耗，增加使用壽命。 The purpose of this model is to provide a DC motor voltage stabilization system for reverse osmosis water purifiers, which includes: a pre-filter device, a DC motor, a reverse osmosis filter, a water outlet device; and a pipe connecting the above components road; wherein, a sensor is provided in the pipeline connecting the DC motor and the reverse osmosis filter, and the sensor transmits a signal to a controller through an electrical connection, and the controller can be activated after receiving the signal from the sensor Immediately adjust the speed of the DC motor to stabilize the pressure in the pipeline, thereby reducing the loss of the DC motor and increasing the service life.

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該傳感器為壓力感測器。 In one embodiment, the DC motor voltage stabilizing system of the reverse osmosis water purifier, wherein the sensor is a pressure sensor.

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該前過濾裝置包含第一前置濾心、第二前置濾心及第三前置濾心。 In one embodiment, the DC motor voltage stabilizing system of the reverse osmosis water purifier, wherein the pre-filter device includes a first pre-filter, a second pre-filter and a third pre-filter.

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該第一前置濾心、第二前置濾心間的管路具有一低壓開關。 In one embodiment, in the DC motor voltage stabilizing system of the reverse osmosis water purifier, the pipeline between the first pre-filter and the second pre-filter has a low-voltage switch.

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該逆滲透過濾器包含淨水管及廢水管。 In one embodiment, the DC motor voltage stabilizing system of the reverse osmosis water purifier, wherein the reverse osmosis filter includes a water purification pipe and a waste water pipe.

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該廢水管具有一廢水比控制器。 In one embodiment, the DC motor voltage stabilizing system of the reverse osmosis water purifier, wherein the waste water pipe has a waste water ratio controller.

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該控制器具有一顯示面板。 In one embodiment, the DC motor voltage stabilizing system of the reverse osmosis water purifier, wherein the controller has a display panel.

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該顯示面板上至少包含一警示燈號、一電源指示燈號、一水源指示燈及一沖洗造水指示燈。。 In one embodiment, the DC motor voltage stabilization system of the reverse osmosis water purifier, wherein the display panel at least includes a warning light, a power indicator, a water source indicator and a flushing water production indicator . .

在一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該出水裝置至少包含一出水龍頭、一儲水桶及一高壓開關。 In one embodiment, the DC motor voltage stabilizing system of the reverse osmosis water purifier, wherein the water outlet device at least includes a water outlet tap, a water storage tank and a high voltage switch.

一個實施例中，所述的逆滲透淨水器之直流馬達穩壓系統，其中該高壓開關設置在逆滲透過濾器與出水裝置間的管路上。 In one embodiment, the DC motor voltage stabilizing system of the reverse osmosis water purifier, wherein the high pressure switch is arranged on the pipeline between the reverse osmosis filter and the water outlet device.

本新型之功效在於逆滲透淨水器之直流馬達穩壓系統中，藉由傳感器、控制器之組成設計，可達到下述之效益性：由於本創作之直流馬達係經由控制器所連設，而傳感器則是對應逆滲透過濾器管路所設置，因此在直流馬達持續輸出的動作中可由傳感器查知逆滲透膜器管路之壓力值，復而在直流馬達的壓力輸出值可與逆滲透過濾器產生淨水的狀態下，可由控制器的調整令直 流馬達的轉速獲得改變，進而調整出一壓力定值，令逆滲透過濾器一方面可以持續生成淨水；而另一方面又避免控逆滲透過濾器管路制壓力過大，所以該直流馬達可處於一穩定的壓力輸出範圍下，防止經常因高壓力輸出而損及直流馬達壽命之缺失。 The effect of this new model lies in the DC motor voltage stabilizing system of the reverse osmosis water purifier. Through the composition design of the sensor and the controller, the following benefits can be achieved: Since the DC motor of this invention is connected through the controller, The sensor is set corresponding to the pipeline of the reverse osmosis filter, so the pressure value of the pipeline of the reverse osmosis membrane device can be checked by the sensor during the continuous output of the DC motor, and the pressure output value of the DC motor can be compared with that of the reverse osmosis filter. When the filter produces clean water, it can be adjusted directly by the controller The rotation speed of the flow motor is changed, and then a certain pressure value is adjusted, so that the reverse osmosis filter can continuously generate clean water on the one hand; Under a stable pressure output range, it prevents the loss of DC motor life due to high pressure output.

1:前過濾裝置 1: Front filter device

11:第一前置濾心 11: The first pre-filter

12:第二前置濾心 12: The second pre-filter

13:第三前置濾心 13: The third pre-filter

14:低壓開關 14: Low voltage switch

2:直流馬達 2: DC motor

3:逆滲透過濾器 3: reverse osmosis filter

31:淨水管 31: clean water pipe

32:廢水管 32: waste water pipe

321:廢水比控制器 321: Waste water ratio controller

4:出水裝置 4:Water outlet device

41:水龍頭 41: faucet

42:儲水桶 42:Water storage bucket

43:高壓開關 43:High voltage switch

5:管路 5: pipeline

6:傳感器 6: Sensor

7:控制器 7: Controller

71:顯示面板 71: Display panel

711:警示燈號 711: warning lights

712:電源指示燈號 712: Power indicator number

713:水源指示燈 713: Water source indicator light

714:沖洗造水指示燈 714: flushing water making indicator light

第1圖為本系統架構圖 Figure 1 is the system architecture diagram

第2圖為本系統局部示意圖 Figure 2 is a partial schematic diagram of the system

以下藉由實施利詳細說明本創作之特點，首先請參閱第1圖所示，為一種逆滲透淨水器之直流馬達穩壓系統，其包含：一前過濾裝置1、一直流馬達2、一逆滲透過濾器3、一出水裝置4；以及一連接上述構件的管路5；其中，在連接該直流馬達2與該逆滲透過濾器3之間的管路5內設有一傳感器6，該傳感器6透過電性連接將訊號傳至一控制器7，該控制器7接收到傳感器6的訊號後，可即時調整該直流馬達2的轉速，以穩定管路5內的壓力，進而減少直流馬達2的損耗，增加使用壽命，同始將訊號顯示在控制器7的顯示面板71上。 The following is a detailed description of the characteristics of this creation by means of implementation. First, please refer to Figure 1, which is a DC motor voltage stabilizing system for a reverse osmosis water purifier, which includes: a pre-filter device 1, a DC motor 2, a Reverse osmosis filter 3, a water outlet device 4; And a pipeline 5 connecting the above-mentioned components; Wherein, a sensor 6 is provided in the pipeline 5 connecting the DC motor 2 and the reverse osmosis filter 3, the sensor 6. The signal is transmitted to a controller 7 through an electrical connection. After receiving the signal from the sensor 6, the controller 7 can immediately adjust the speed of the DC motor 2 to stabilize the pressure in the pipeline 5 and reduce the pressure of the DC motor 2. loss, increase the service life, the signal is displayed on the display panel 71 of the controller 7 at the same time.

在本實施例中，前過濾裝置1包含第一前置濾心11、第二前置濾心12及第三前置濾心13，第一前置濾心11主要是過濾水中一般的雜質，第二前置濾心12主要是過濾重金屬物質，第三前置濾心13主要是過濾水中的細菌，第一前置濾心11、第二前置濾心12及第三前置濾心13藉由管路5串接形 成3道過濾方式，且進一步在第一前置濾心11前或在第一前置濾心11與第二前置濾心12間的管路5設有一低壓開關14，該低壓開關14透過電性連接到控制器7，當最前端的水源輸送管路5內，低壓開關14偵測到水壓不足時，表示水量不夠，此時控制器7接收到低壓開關14的訊號後可使直流馬達2停止運轉，並將水量不足的訊號顯示在控制器7的顯示面板71上，提醒使用者能夠進行後續的處理。 In this embodiment, the pre-filter device 1 includes a first pre-filter 11, a second pre-filter 12 and a third pre-filter 13, the first pre-filter 11 is mainly used to filter common impurities in water, The second pre-filter 12 is mainly to filter heavy metal substances, the third pre-filter 13 is mainly to filter bacteria in water, the first pre-filter 11, the second pre-filter 12 and the third pre-filter 13 Through pipeline 5 in series into 3 filters, and further in front of the first pre-filter 11 or in the pipeline 5 between the first pre-filter 11 and the second pre-filter 12 is provided with a low pressure switch 14, the low pressure switch 14 through It is electrically connected to the controller 7. When the low pressure switch 14 detects that the water pressure is insufficient in the front end water supply pipeline 5, it indicates that the water volume is insufficient. At this time, the controller 7 can make the DC The motor 2 stops running, and a signal indicating that the water volume is insufficient is displayed on the display panel 71 of the controller 7, reminding the user to perform subsequent processing.

再請參閱第2圖所示，當經過前過濾裝置1處理後的濾水透過管路5輸送到逆滲透過濾器3以便將濾水轉換成淨水，由於利用逆滲透過濾器3製造淨水需要較大的壓力，因此需在前過濾裝置1與逆滲透過濾器3間的管路5增設一直流馬達2以提供足夠的壓力才能使逆滲透過濾器3進行淨水製造功能，由於目前市場上逆滲透過濾器3內的RO薄膜為半透膜，是一種多孔性的材質，水只能從一方流入，而不會回流，且其孔徑大小剛好可以通過水分子，因此比水分子大的分子如重金屬、酚類、螢光劑都無法通過，細菌、大腸菌、病毒亦無法通過。然而因孔徑小，相對水中懸浮微粒容易造成阻塞問題，當發生RO薄膜阻塞問題時，位於直流馬達2與逆滲透過濾器3間的傳感器6接收到管路5內壓力增強訊號後，會將訊號傳送到控制器7，藉由控制器7的操控令直流馬達2轉速變小以穩定提供適當的壓力給逆滲透過濾器3進行造水，相對的，當直流馬達2使用一段時間後會產生馬力衰減的現象，此時傳感器6偵測到管路5內的壓力不足時，會將訊號傳送到控制器7，控制器7令直流馬達2的轉速變大以穩定提供適當的壓力給逆滲透過濾器3進行造水，在本實施例中控制器7的顯示面板71至少包含警示燈號711、電源指示燈號712、水源指示 燈713、沖洗造水指示燈714等，用於提供使用者了解逆滲透淨水器的各種訊號，可方便使用者進行後續的處理。 Please refer again to Fig. 2, when the filtrated water treated by the front filter device 1 is delivered to the reverse osmosis filter 3 through the pipeline 5 so that the filtrated water is converted into clean water, since the reverse osmosis filter 3 is used to produce clean water Higher pressure is required, so a DC motor 2 needs to be added to the pipeline 5 between the pre-filter device 1 and the reverse osmosis filter 3 to provide sufficient pressure to enable the reverse osmosis filter 3 to perform the water purification function. Due to the current market The RO membrane in the upper reverse osmosis filter 3 is a semi-permeable membrane, which is a porous material. Water can only flow in from one side without backflow, and its pore size is just enough to pass water molecules, so it is larger than water molecules. Molecules such as heavy metals, phenols, and fluorescent agents cannot pass through, nor can bacteria, coliform bacteria, and viruses pass through. However, due to the small pore size, it is easy to cause blockage compared to suspended particles in water. When the RO membrane blockage problem occurs, the sensor 6 located between the DC motor 2 and the reverse osmosis filter 3 receives the signal of the pressure increase in the pipeline 5 and sends the signal to It is sent to the controller 7, and the rotation speed of the DC motor 2 is reduced by the control of the controller 7 to stably provide an appropriate pressure for the reverse osmosis filter 3 to produce water. Relatively, when the DC motor 2 is used for a period of time, it will generate horsepower Attenuation phenomenon. At this time, when the sensor 6 detects that the pressure in the pipeline 5 is insufficient, it will send a signal to the controller 7. The controller 7 increases the speed of the DC motor 2 to stably provide an appropriate pressure for the reverse osmosis filter. device 3 to make water, in this embodiment, the display panel 71 of the controller 7 at least includes a warning light number 711, a power indicator light number 712, a water source indication The light 713, the indicator light 714 for flushing and making water, etc., are used to provide users with various signals for understanding the reverse osmosis water purifier, which is convenient for the user to perform follow-up processing.

再請參閱第1、2圖所示，當直流馬達2加壓後，由水壓促使水分子通過逆滲透過濾器3，將水與雜質分離，而留下雜質，部分的進水被處理純化成高品質的淨水，淨水會由逆滲透過濾器3的淨水管31流到管路5，再由管路5輸送到出水裝置4供使用者飲用，而其餘的水則由廢水管32排出，在本實施例中廢水管32會設置一廢水比控制器321，以控制廢水跟淨水的比例，另外在本實施例中，出水裝置4包含一水龍頭41、一儲水桶42及一設置在逆滲透過濾器3與出水裝置4連接管路5間的高壓開關43，在正常情況下逆滲透過濾器3所製造出的淨水由管路5流到水龍頭41，當使用者打開水龍頭41即可獲得所需的淨水，另一方面亦可利用儲水桶42將淨水儲存，以適時提供使用者足夠的水源，而高壓開關43則是偵測淨水充滿在管路5內壓力增大時，將訊號傳送到控制器7中，令直流馬達2停止運轉，以避免電力的浪費。 Please refer to Figures 1 and 2 again. When the DC motor 2 is pressurized, the water pressure pushes the water molecules to pass through the reverse osmosis filter 3 to separate the water from the impurities and leave the impurities. Part of the incoming water is treated to be pure. Turned into high-quality clean water, the clean water will flow from the water purification pipe 31 of the reverse osmosis filter 3 to the pipeline 5, and then be transported to the water outlet device 4 by the pipeline 5 for drinking by the user, while the rest of the water will be discharged from the waste water pipe 32 discharge, in this embodiment, the waste water pipe 32 will be provided with a waste water ratio controller 321 to control the ratio of waste water to clean water. In addition, in this embodiment, the water outlet device 4 includes a faucet 41, a water storage bucket 42 and a The high-pressure switch 43 is arranged between the reverse osmosis filter 3 and the connecting pipeline 5 of the water outlet device 4. Under normal circumstances, the clean water produced by the reverse osmosis filter 3 flows to the faucet 41 through the pipeline 5. When the user opens the faucet 41 to obtain the required clean water, on the other hand, the water storage tank 42 can also be used to store the clean water to provide users with sufficient water in a timely manner, and the high pressure switch 43 detects that the clean water is full of pressure in the pipeline 5 When increasing, the signal is sent to the controller 7 to stop the DC motor 2, so as to avoid the waste of electric power.

由以上實施例說明可知本創作主要功效是藉由傳感器6、控制器7之組成設計，可達到下述之效益性：由於本創作之直流馬達2係經由控制器7所連設，而傳感器6則是設置在直流馬達2與逆滲透過濾器3間的管路5上，因此在直流馬達2持續輸出的動作中可由傳感器6查知管路5之壓力值，復而在直流馬達2的壓力輸出值可與逆滲透過濾器3產生淨水的狀態下，可由控制器7的調整令直流馬達2的轉速獲得改變，進而調整出一壓力定值，令逆滲透過濾器3一方面可以持續生成淨水；而另一方面控制逆滲透過濾器3管路避免壓力過大，所以該直流馬達2可處於一穩定的壓力輸出範圍下，防止經常因高壓力輸出而損及直流馬達2壽命之缺失。 From the description of the above embodiments, it can be seen that the main effect of this invention is that the following benefits can be achieved through the composition design of the sensor 6 and the controller 7: since the DC motor 2 of this invention is connected through the controller 7, and the sensor 6 It is installed on the pipeline 5 between the DC motor 2 and the reverse osmosis filter 3, so the pressure value of the pipeline 5 can be detected by the sensor 6 during the continuous output of the DC motor 2, and then the pressure of the DC motor 2 When the output value can be used with the reverse osmosis filter 3 to produce clean water, the rotation speed of the DC motor 2 can be changed by the adjustment of the controller 7, and then a constant pressure value can be adjusted so that the reverse osmosis filter 3 can continuously generate Water purification; on the other hand, control the reverse osmosis filter 3 pipeline to avoid excessive pressure, so the DC motor 2 can be in a stable pressure output range, preventing the loss of life of the DC motor 2 due to high pressure output.

惟以上所述者，僅為本新型之較佳實施例而已，當不能以此限定本新型實施之範圍，即大凡依本新型申請專利範圍及新型說明內容所作之簡單的等效變化與修飾，皆仍屬本新型專利涵蓋之範圍內。 But the above is only a preferred embodiment of the new model, and should not limit the scope of the new model implementation, that is, all simple equivalent changes and modifications made according to the patent scope of the new model application and the new description content, All still belong to the scope that this new patent covers.

1:前過濾裝置 1: Front filter device

11:第一前置濾心 11: The first pre-filter

12:第二前置濾心 12: The second pre-filter

13:第三前置濾心 13: The third pre-filter

14:低壓開關 14: Low voltage switch

2:直流馬達 2: DC motor

3:逆滲透過濾器 3: reverse osmosis filter

31:淨水管 31: clean water pipe

32:廢水管 32: waste water pipe

321:廢水比控制器 321: Waste water ratio controller

4:出水裝置 4:Water outlet device

41:水龍頭 41: faucet

42:儲水桶 42:Water storage bucket

43:高壓開關 43:High voltage switch

5:管路 5: pipeline

6:傳感器 6: Sensor

7:控制器 7: Controller

Claims (10)

一種逆滲透淨水器之直流馬達穩壓系統，其包含：一前過濾裝置、一直流馬達、一逆滲透過濾器、一出水裝置；以及一連接上述構件的管路；其中，該管路依序接設該前過濾裝置、直流馬達、逆滲透過濾器及出水裝置，且在該直流馬達與該逆滲透過濾器之間的管路內設有一傳感器，該傳感器透過電性連接將訊號傳至一控制器，該控制器接收到傳感器的訊號後，可即時調整該直流馬達的轉速，以穩定管路內的壓力，進而減少直流馬達的損耗，增加使用壽命。 A DC motor voltage stabilizing system for a reverse osmosis water purifier, which includes: a pre-filter device, a DC motor, a reverse osmosis filter, a water outlet device; and a pipeline connecting the above components; wherein the pipeline is in accordance with The pre-filter device, DC motor, reverse osmosis filter and water outlet device are arranged in sequence, and a sensor is arranged in the pipeline between the DC motor and the reverse osmosis filter, and the sensor transmits a signal to the A controller, after receiving the signal from the sensor, the controller can immediately adjust the rotation speed of the DC motor to stabilize the pressure in the pipeline, thereby reducing the loss of the DC motor and increasing the service life. 如請求項1所述的逆滲透淨水器之直流馬達穩壓系統，其中該傳感器為壓力感測器。 The DC motor voltage stabilizing system of the reverse osmosis water purifier according to claim 1, wherein the sensor is a pressure sensor. 如請求項1所述的逆滲透淨水器之直流馬達穩壓系統，其中該前過濾裝置包含第一前置濾心、第二前置濾心及第三前置濾心。 The DC motor voltage stabilizing system of a reverse osmosis water purifier according to claim 1, wherein the pre-filter device includes a first pre-filter, a second pre-filter, and a third pre-filter. 如請求項3所述的逆滲透淨水器之直流馬達穩壓系統，其中該連接第一前置濾心與第二前置濾心間的管路具有一低壓開關。 The DC motor voltage stabilizing system of the reverse osmosis water purifier according to claim 3, wherein the pipeline connecting the first pre-filter element and the second pre-filter element has a low-voltage switch. 如請求項1所述的逆滲透淨水器之直流馬達穩壓系統，其中該逆滲透過濾器包含淨水管及廢水管。 The DC motor voltage stabilizing system of a reverse osmosis water purifier according to claim 1, wherein the reverse osmosis filter includes a water purification pipe and a waste water pipe. 如請求項5所述的逆滲透淨水器之直流馬達穩壓系統，其中該廢水管具有一廢水比控制器。 The DC motor voltage stabilizing system of the reverse osmosis water purifier as described in Claim 5, wherein the waste water pipe has a waste water ratio controller. 如請求項1所述的逆滲透淨水器之直流馬達穩壓系統，其中該控制器具有一顯示面板。 The DC motor voltage stabilizing system of the reverse osmosis water purifier according to claim 1, wherein the controller has a display panel. 如請求項7所述的逆滲透淨水器之直流馬達穩壓系統，其中該顯示面板上至少包含一警示燈號、一電源指示燈號、一水源指示燈及一沖洗造水指示燈。 The DC motor voltage stabilizing system of the reverse osmosis water purifier according to claim 7, wherein the display panel at least includes a warning light, a power indicator, a water source indicator and a flushing water production indicator. 如請求項1所述的逆滲透淨水器之直流馬達穩壓系統，其中該出水裝置至少包含一出水龍頭、一儲水桶及一高壓開關。 The DC motor voltage stabilizing system of a reverse osmosis water purifier according to claim 1, wherein the water outlet device at least includes a water outlet tap, a water storage tank and a high-voltage switch. 如請求項9所述的逆滲透淨水器之直流馬達穩壓系統，其中該高壓開關是設置在逆滲透過濾器及出水裝置間的管路上。 The DC motor voltage stabilizing system of the reverse osmosis water purifier according to claim 9, wherein the high-voltage switch is arranged on the pipeline between the reverse osmosis filter and the water outlet device.
TW111213433U 2022-12-06 2022-12-06 DC motor pressure stabilization system for reverse osmosis water purifier TWM642281U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117645345A (en) * 2024-01-30 2024-03-05 深圳市汉斯顿净水设备有限公司 Reverse osmosis filtration water purifier with waterway regulation and control function and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117645345A (en) * 2024-01-30 2024-03-05 深圳市汉斯顿净水设备有限公司 Reverse osmosis filtration water purifier with waterway regulation and control function and control method thereof
CN117645345B (en) * 2024-01-30 2024-04-16 深圳市汉斯顿净水设备有限公司 Reverse osmosis filtration water purifier with waterway regulation and control function and control method thereof

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