TWI405602B - Backwash uninterrupted water filter - Google Patents
Backwash uninterrupted water filter Download PDFInfo
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- TWI405602B TWI405602B TW100103264A TW100103264A TWI405602B TW I405602 B TWI405602 B TW I405602B TW 100103264 A TW100103264 A TW 100103264A TW 100103264 A TW100103264 A TW 100103264A TW I405602 B TWI405602 B TW I405602B
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Abstract
Description
一種過濾器之逆洗不斷水裝置，尤指使過濾器能同時進行逆洗以及供水之過濾器之逆洗不斷水裝置。The utility model relates to a backwashing continuous water device of a filter, in particular to a backwashing water device which enables the filter to simultaneously perform backwashing and water supply filter.
按，一般家庭的屋頂、樓梯間或大樓的電梯間機房上方大多會配置可儲放自來水或是地下水的水塔或水池以提供使用者洗澡、洗衣物、洗菜及飲食之用。習知之逆洗過濾器均是於過濾器前、後以及桶底另外加裝閥體來控制水流方向以達到逆洗及排污之功能，且於逆洗之過程中必需有另外一只備用過濾器，或是加配旁通管於該過濾器才可達到供水不中斷之需求，再者於逆洗時若水壓不足則無法產生足夠之壓力來達到逆洗效果，因此易於使用上帶來不便。According to the roof of the general family, the stairwell or the elevator room of the building, most of them will be equipped with water towers or pools for storing tap water or groundwater to provide users with bathing, washing, washing and eating. The conventional backwash filter is equipped with a valve body in front of and behind the filter to control the flow direction of the water to achieve backwashing and sewage discharge, and another backup filter must be provided during the backwashing process. Or the addition of a bypass pipe to the filter can achieve the uninterrupted supply of water supply. In addition, if the water pressure is insufficient during backwashing, sufficient pressure cannot be generated to achieve the backwashing effect, so that it is inconvenient to use.
是以，要如何解決上述習知之問題與缺失，即為從事此相關業者所亟欲研發之課題。Therefore, how to solve the above-mentioned problems and shortcomings is the subject of research and development of those involved in this industry.
本發明之主要目的乃在於，利用切換設置於逆洗不斷水裝置內控制單元貫孔與連通孔之方向，以改變濾心中之水流方向以對濾心進行逆洗，且於逆洗濾心之同時可持續由上基座之出水口供水。The main object of the present invention is to switch the direction of the water flow direction in the filter core to change the direction of the water flow in the filter core to change the direction of the water in the filter core to backwash the filter core, and to reverse the filter core. At the same time, water can be supplied from the outlet of the upper base.
為達上述目的，本發明係包含有過濾本體以及逆洗不斷水裝置，該過濾本體係設置有濾心，過濾本體上方連接有逆洗不斷水裝置，該逆洗不斷水裝置形成有第一入水口、出水口以及污水排出口，且內部形成有連通於逆洗不斷水裝置上下側之基部，該基部為具有複數出入水孔，基部內係設置有控制單元，該控制單元上下方徑向形成有開口朝不同側方之貫孔以及連通孔，且該連通孔為連通於過濾本體。In order to achieve the above object, the present invention comprises a filter body and a backwashing water device, wherein the filter system is provided with a filter core, and a backwashing water device is connected above the filter body, and the backwash water device is formed with a first inlet. a nozzle, a water outlet, and a sewage discharge port, and a base portion connected to the upper and lower sides of the backwashing water device is formed inside, the base portion has a plurality of inlet and outlet water holes, and a control unit is disposed in the base portion, and the control unit is formed radially above and below There are through holes opening to different sides and a communication hole, and the communication holes are connected to the filter body.
請參閱第一圖所示，由圖中可清楚看出，該過濾器係包含有過濾本體1及逆洗不斷水裝置2，其中：Referring to the first figure, it can be clearly seen from the figure that the filter comprises a filter body 1 and a backwashing water device 2, wherein:
該過濾本體1係包含有濾心11，該過濾本體1上方連接有逆洗不斷水裝置2。The filter body 1 includes a filter core 11 to which a backwash water device 2 is connected.
該逆洗不斷水裝置2係包含有基座21以及該控制單元22，該基座21係形成有第一入水口211以及出水口212，該基座21內部於靠近第一入水口211側形成有入口容置空間213，且於靠近出水口212側形成有出口容置空間2131，並於入口容置空間213以及出口容置空間2131間形成有基部214，且該基部214為連通於過濾本體1之濾心11內側；該控制單元22係設置於基部214內，該控制單元22係包含固定座224，該控制單元22徑向形成有開口朝不同側方之貫孔221以及連通孔222，該連通孔222下方側為連通於過濾本體1之濾心11，該控制單元22一側為延伸有閥桿223，該閥桿223為由基座21上方側露出，固定座224為套設於控制單元22之閥桿223外側並固設於基座21；該基部214於靠近第一入水口211側上方形成有可連通於入口容置空間213與貫孔221之第三入水口215，且於基部214靠近第一入水口211側之下端形成有可連通於入口容置空間213與控制單元22連通孔222之第二入水口216，該基部214下方側形成有連通於過濾本體1濾心11內側之第一出入水口217，且該基座21之第一出入水口217側方靠近出水口212側形成有連通於過濾本體1濾心11外側之第二出入水口218；並於第一入水口211與出水口212間形成有污水排出口219(如第二圖所示)。The backwashing water device 2 includes a base 21 and a control unit 22, and the base 21 is formed with a first water inlet 211 and a water outlet 212. The base 21 is formed inside the first water inlet 211 side. An inlet accommodating space 213 is formed, and an outlet accommodating space 2131 is formed on the side of the water outlet 212, and a base portion 214 is formed between the inlet accommodating space 213 and the outlet accommodating space 2131, and the base portion 214 is connected to the filter body. The inside of the filter core 11 is disposed in the base portion 214. The control unit 22 includes a fixing base 224. The control unit 22 is formed with a through hole 221 and a communication hole 222 which are open to different sides. The lower side of the communication hole 222 is connected to the filter core 11 of the filter body 1. The valve unit 223 is extended from the upper side of the base 21, and the fixed seat 224 is sleeved on the filter unit 223. The valve rod 223 of the control unit 22 is disposed outside the valve rod 223 and is fixed to the base 21; the base portion 214 is formed with a third water inlet 215 that can communicate with the inlet receiving space 213 and the through hole 221 above the first water inlet 211 side, and Formed at a lower end of the base 214 near the first water inlet 211 side The second water inlet 216 is connected to the inlet accommodating space 213 and the control unit 22, and the lower side of the base 214 is formed with a first water inlet and outlet 217 communicating with the inner side of the filter body 1 and the base. A second inlet/outlet 218 communicating with the outside of the filter body 1 of the filter body 1 is formed on the side of the first inlet/outlet 217, and a sewage outlet 219 is formed between the first inlet 211 and the outlet 212. (as shown in the second figure).
請參閱第二圖及第三圖所示，由圖中可清楚看出，當旋動控制單元22使連通孔222與基部214之第二入水口216呈連通狀態，而讓控制單元22之貫孔221與基部214之第三入水口215呈不連通狀時，原水為會由第一入水口211流入逆洗不斷水裝置2基座21之入口容置空間213內，並由基部214之第二入水口216流入控制單元22之連通孔222，再由連通孔222流至過濾本體1之濾心11內側，藉由過濾本體1之濾心11將原水之雜質過濾乾淨，當淨水通過濾心11外側後，會由第二出入水口218將過濾後之淨水排至逆洗不斷水裝置2基座21之出口容置空間2131內，並藉由出水口212將淨水排出以供用戶端使用。Referring to the second and third figures, it can be clearly seen from the figure that when the rotation control unit 22 connects the communication hole 222 with the second water inlet 216 of the base 214, the control unit 22 is allowed to pass through. When the hole 221 is not connected to the third water inlet 215 of the base portion 214, the raw water flows into the inlet accommodating space 213 of the base 21 of the backwashing water device 2 from the first water inlet 211, and is replaced by the base portion 214. The water inlet 216 flows into the communication hole 222 of the control unit 22, and then flows through the communication hole 222 to the inside of the filter core 11 of the filter body 1, and the impurities of the raw water are filtered by the filter core 11 of the filter body 1 when the purified water passes through the filter. After the outer side of the core 11, the filtered purified water is discharged into the outlet accommodating space 2131 of the base 21 of the backwashing water device 2, and the purified water is discharged through the water outlet 212 for the user. End use.
請參閱第四圖及第五圖所示，由圖中可清楚看出，當旋動控制單元22使貫孔221與基部214之第三入水口215呈連通狀，讓控制單元22之連通孔222與基部214之第二入水口216呈不連通狀，且使連通孔222一端連通於污水排出口219時，原水為會改變水流方向而由第一入水口211流入入口容置空間213內，並由第三入水口215將原水排至出口容置空間2131靠近出水口212側後，再將原水由出水口212排出以供用戶端使用，並於原水由出口容置空間2131流至出水口212之同時，原水為會於出口容置空間2131內由第二出入水口218排入過濾本體1外側，並由濾心11外側經過濾心11流入濾心11內側，以對濾心11進行逆洗，並使逆洗後之污水為會由第一出入水口217排至污水排出口219，並由污水排出口219將污水排出過濾本體1外。Referring to the fourth and fifth figures, it can be clearly seen from the figure that when the rotation control unit 22 connects the through hole 221 with the third water inlet 215 of the base 214, the communication hole of the control unit 22 is made. 222 is not connected to the second water inlet 216 of the base 214, and when one end of the communication hole 222 is communicated with the sewage discharge port 219, the raw water flows into the inlet accommodation space 213 by the first water inlet 211, which changes the direction of the water flow. The raw water is discharged from the third water inlet 215 to the outlet accommodating space 2131 near the water outlet 212 side, and then the raw water is discharged from the water outlet 212 for use by the user end, and flows from the raw water to the outlet through the outlet accommodating space 2131. At the same time, the raw water is discharged into the outer side of the filter body 1 from the second inlet/outlet 218 in the outlet accommodating space 2131, and flows from the outside of the filter core 11 to the inside of the filter core 11 through the filter core 11 to reverse the filter core 11. After washing, the backwashed sewage is discharged from the first inlet and outlet 217 to the sewage discharge port 219, and the sewage is discharged from the filter body 1 by the sewage discharge port 219.
請參閱第六圖至第八圖所示，由圖中可清楚看出，該旋動控制單元22之閥桿223末端為連接有一驅動器3；該逆洗不斷水裝置2基座21之入口容置空間213內係設置有第一偵測孔23以及出口容置空間2131內設置有第二偵測孔24，該第一偵測孔23為設置於靠近第一入水口211側，該第二偵測孔24為設置於靠近出水口212側，且該第一偵測孔23以及第二偵測孔24為藉由連通管41連接於一差壓計4(如第八圖所示)，由於第一偵測孔23為連通於濾心11內側，且第二偵測孔24為連通於濾心11外側，因此當過濾本體1之濾心11沾附一定量之污垢後，為會使濾心11內側之水壓與濾心外側之水壓產生差異，當差壓計4偵測到第一偵測孔23之水壓與第二偵測孔24之水壓到達預設之壓差時，為會啟動驅動器3，使驅動器3驅動控制單元22旋動，而改變控制單元22之貫孔221與連通孔222之連通狀態，以對該過濾器內之濾心11進行逆洗，並於逆洗之同時由出水口212將原水供應至用戶端，並藉由計時器(圖中未示)，使該逆洗過濾裝置於逆洗一預設時間後，驅動驅動器3，使其回復至正常過濾供水之狀態。Referring to the sixth to eighth figures, it can be clearly seen from the figure that the end of the valve stem 223 of the rotation control unit 22 is connected with a driver 3; the backwashing of the base 21 of the water device 2 The first detection hole 23 is disposed in the space 213, and the second detection hole 23 is disposed in the outlet accommodating space 2131. The first detection hole 23 is disposed on the side close to the first water inlet 211, and the second The detection hole 24 is disposed on the side of the water outlet 212, and the first detection hole 23 and the second detection hole 24 are connected to a differential pressure gauge 4 through the communication tube 41 (as shown in FIG. 8). Since the first detecting hole 23 is connected to the inner side of the filter core 11 and the second detecting hole 24 is connected to the outer side of the filter core 11, when the filter core 11 of the filter body 1 is adhered with a certain amount of dirt, The water pressure on the inner side of the filter core 11 is different from the water pressure on the outer side of the filter core. When the differential pressure gauge 4 detects that the water pressure of the first detection hole 23 and the water pressure of the second detection hole 24 reach the preset pressure difference In order to activate the driver 3, the driver 3 drives the control unit 22 to rotate, and changes the communication state between the through hole 221 of the control unit 22 and the communication hole 222 to The filter core 11 in the device is backwashed, and the raw water is supplied to the user end by the water outlet 212 while backwashing, and the backwashing filter device is backwashed by a timer (not shown). After the set time, the driver 3 is driven to return to the state of normal filtered water supply.
綜上所述，由於本創作係於逆洗不斷水裝置2基座21之基部214設置複數連通於入口容置空間213與出口容置空間2131之出入水孔，因此僅需旋動控制單元22即可改變逆洗不斷水裝置2內部與過濾本體1濾心11中之水流方向，以對濾心11進行逆洗，並同時透過貫孔221由基座21之出水口212持續供水，因而使本創作為具有僅須使用單只過濾器便能同時達到逆洗以及供水之作用，進而改善習知技術之過濾器於逆洗之過程中，必需藉由另外一只備用過濾器來供水。或是加配旁通管於該過濾器才可達到供水不中斷之需求。In summary, since the present invention is provided with a plurality of inlet and outlet holes communicating with the inlet accommodating space 213 and the outlet accommodating space 2131 in the base portion 214 of the base 21 of the backwashing water device 2, only the control unit 22 needs to be rotated. The direction of the water flow in the interior of the backwashing water device 2 and the filter body 1 can be changed to backwash the filter core 11 and simultaneously supply water from the water outlet 212 of the base 21 through the through hole 221, thereby The present invention is capable of simultaneously achieving backwashing and water supply only by using a single filter, thereby improving the filter of the prior art in the backwashing process, and it is necessary to supply water by another spare filter. Or add a bypass pipe to the filter to achieve the uninterrupted supply of water.
1．．．過濾本體1. . . Filter body
11．．．濾心11. . . Filter heart
2．．．逆洗不斷水裝置2. . . Backwashing continuous water device
21．．．基座twenty one. . . Pedestal
211．．．第一入水口211. . . First water inlet
212．．．出水口212. . . Outlet
213．．．入口容置空間213. . . Entrance space
2131．．．出口容置空間2131. . . Export space
214．．．基部214. . . Base
215．．．第三入水口215. . . Third water inlet
216．．．第二入水口216. . . Second water inlet
217．．．第一出入水口217. . . First inlet and outlet
218．．．第二出入水口218. . . Second inlet and outlet
219．．．污水排出口219. . . Sewage discharge
22．．．控制單元twenty two. . . control unit
221．．．貫孔221. . . Through hole
222．．．連通孔222. . . Connecting hole
223．．．閥桿223. . . Valve stem
224．．．固定座224. . . Fixed seat
23．．．第一偵測孔twenty three. . . First detection hole
24．．．第二偵測孔twenty four. . . Second detection hole
3．．．驅動器3. . . driver
4．．．差壓計4. . . Differential pressure gauge
41．．．連通管41. . . Connecting pipe
第一圖係為本發明較佳實施例之側視剖面圖。The first figure is a side cross-sectional view of a preferred embodiment of the invention.
第二圖係為本發明較佳實施例基座使用狀態之上視圖(一)。The second figure is a top view (1) of the susceptor use state of the preferred embodiment of the present invention.
第三圖係為本發明較佳實施例之使用狀態側視剖面圖(一)。The third drawing is a side sectional view (1) of the state of use of the preferred embodiment of the present invention.
第四圖係為本發明較佳實施例基座使用狀態之上視圖(二)。The fourth figure is a top view (2) of the susceptor use state of the preferred embodiment of the present invention.
第五圖係為本發明較佳實施例之使用狀態側視剖面圖(二)。Figure 5 is a side elevational cross-sectional view (ii) of the preferred embodiment of the present invention.
第六圖係為本發明再一較佳實施例之使用狀態側視剖面圖(一)。Figure 6 is a side cross-sectional view (1) of a state of use of still another preferred embodiment of the present invention.
第七圖係為本發明再一較佳實施例之使用狀態側視剖面圖(二)。Figure 7 is a side cross-sectional view (ii) of a state of use of still another preferred embodiment of the present invention.
第八圖係為本發明差壓計與基座連接狀態之上視局部剖示圖。The eighth figure is a partial cross-sectional view of the differential pressure gauge connected to the base of the present invention.
1．．．過濾本體1. . . Filter body
11．．．濾心11. . . Filter heart
2．．．逆洗不斷水裝置2. . . Backwashing continuous water device
21．．．基座twenty one. . . Pedestal
211．．．第一入水口211. . . First water inlet
212．．．出水口212. . . Outlet
213．．．入口容置空間213. . . Entrance space
2131．．．出口容置空間2131. . . Export space
214．．．基部214. . . Base
215．．．第三入水口215. . . Third water inlet
216．．．第二入水口216. . . Second water inlet
217．．．第一出入水口217. . . First inlet and outlet
218．．．第二出入水口218. . . Second inlet and outlet
22．．．控制單元twenty two. . . control unit
221．．．貫孔221. . . Through hole
222．．．連通孔222. . . Connecting hole
223．．．閥桿223. . . Valve stem
224．．．固定座224. . . Fixed seat
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100103264A TWI405602B (en) | 2011-01-28 | 2011-01-28 | Backwash uninterrupted water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100103264A TWI405602B (en) | 2011-01-28 | 2011-01-28 | Backwash uninterrupted water filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201231141A TW201231141A (en) | 2012-08-01 |
| TWI405602B true TWI405602B (en) | 2013-08-21 |
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ID=47069181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100103264A TWI405602B (en) | 2011-01-28 | 2011-01-28 | Backwash uninterrupted water filter |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI405602B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110728A (en) * | 2016-08-24 | 2016-11-16 | 吴伟锋 | Flow direction conversion control and backwash fore filter |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090019B (en) * | 2022-07-14 | 2023-05-26 | 江苏赛德力制药机械制造有限公司 | Full-automatic multifunctional filter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001276518A (en) * | 2000-04-03 | 2001-10-09 | Yanmar Zosen Kk | Back washing water self-retaining pressure filter |
| CN101194120A (en) * | 2005-12-01 | 2008-06-04 | 川上康一 | Valve switching device for water processor |
| TWM387697U (en) * | 2010-03-10 | 2010-09-01 | Qing-Yaun Ye | Backwash Valve |
-
2011
- 2011-01-28 TW TW100103264A patent/TWI405602B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001276518A (en) * | 2000-04-03 | 2001-10-09 | Yanmar Zosen Kk | Back washing water self-retaining pressure filter |
| CN101194120A (en) * | 2005-12-01 | 2008-06-04 | 川上康一 | Valve switching device for water processor |
| TWM387697U (en) * | 2010-03-10 | 2010-09-01 | Qing-Yaun Ye | Backwash Valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110728A (en) * | 2016-08-24 | 2016-11-16 | 吴伟锋 | Flow direction conversion control and backwash fore filter |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201231141A (en) | 2012-08-01 |
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