CN201168491Y - Self-cleaning filtering water purifying tube - Google Patents
Self-cleaning filtering water purifying tube Download PDFInfo
- Publication number
- CN201168491Y CN201168491Y CNU2008200570664U CN200820057066U CN201168491Y CN 201168491 Y CN201168491 Y CN 201168491Y CN U2008200570664 U CNU2008200570664 U CN U2008200570664U CN 200820057066 U CN200820057066 U CN 200820057066U CN 201168491 Y CN201168491 Y CN 201168491Y
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- Prior art keywords
- fixed disk
- pipe
- water
- chamber
- self
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- Expired - Fee Related
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Abstract
The utility model relates to a self-cleaning filtering water-purifying pipe which comprises a cylinder pipe body; a front, a middle and a rear fixing discs are arranged in the cylinder pipe body; the front and the rear fixing discs are respectively provided with a water inlet through hole and a water outlet through hole; a sewage chamber is formed between the middle and the rear fixing discs, the space between the front and the middle fixing discs are divided into a filtering chamber positioned at the middle part and a water purifying chamber positioned at the periphery part by a filter screen area, and the pipe wall of the water purifying chamber is provided with a water purifying outlet; a filth colleting pipe with two closed ends penetrates through the centers of the front, the middle and the rear fixing discs, the section of the filth collecting pipe positioned in the area of the filtering chamber is provided with a suction nozzle connected with the filth collecting pipe, the section of the filth collecting pipe positioned in the sewage chamber is provided with a tubular water pump with a pair of outlets, the water pump is communicated and connected with a vertical movable shaft of the filth collecting pipe, and the water pump also has a unique vacuum guide port. The self-cleaning filtering water-purifying pipe mainly solves the problems of complex mechanism, much power consumption and high manufacturing cost and operation cost existing in existing transmission equipment, and has simple structure, convenient use, high efficiency and energy conservation.
Description
Technical field
The utility model relates to the tubular water filter with filter screen structure, and pure water pipe is filtered in particularly a kind of self-cleaning.
Background technology
The self-cleaning filter majority that uses in the market is net formula, centrifugal, stacked, sandstone formula, plate and frame press filtration or vacuum filter etc., because this class filter drive apparatus mechanism is complicated, power consumption is big, cost and operating cost are higher, and the cleaning and regeneration of filter medium is comparatively wasted, therefore, can't realize applying on a large scale, economic benefit is low.
The utility model content
The purpose of this utility model is to provide a kind of self-cleaning to filter pure water pipe, solve mainly that existing self-cleaning filter is most to be net formula, centrifugal, stacked, sandstone formula, plate and frame press filtration or vacuum filter etc., its drive apparatus mechanism is complicated, power consumption is big, cost and operating cost technical problems of high, this product structure is simple, easy to use, and efficient, energy-conservation.
For addressing the above problem, the utility model is achieved in that
Pure water pipe is filtered in a kind of self-cleaning, it is characterized in that: it comprises that two ends are respectively original water inlet and sewage row mouthful tubular body; Have the preceding fixed disk that sets gradually at the axial diverse location of body, middle fixed disk and back fixed disk in this tubular body; Be respectively equipped with into water through hole and water outlet through hole on fixed disk and the back fixed disk before being somebody's turn to do; Form sewage chamber between middle fixed disk and the back fixed disk, being separated by filter screen between preceding fixed disk and the middle fixed disk is to be positioned at middle filter chamber and to be positioned at peripheral water purifying chamber again, and the tube body wall of this water purifying chamber is provided with pure water inlet; The dirty pipe of the collection of a closed at both ends is located in the center of preceding fixed disk, middle fixed disk and back fixed disk, this collects section that dirty pipe is positioned at the filter chamber and is provided with and collects the suction nozzle that dirty pipe is communicated with, this collects section that dirty pipe is positioned at sewage chamber and is provided with and has a pair of tubulose water pump that goes out head piece, this water pump is connected and is communicated with the vertical movable axis of the dirty pipe of collection, and design has the terminal vacuum diversion mouth of the dirty pipe of the Nei Ji of filter chamber.This vacuum diversion mouth increases the suction nozzle negative pressure, and the soil pick-up ability increases.
Pure water pipe is filtered in described self-cleaning, it is characterized in that: these a plurality of suction nozzles are evenly distributed on around the dirty pipe of collection.
Pure water pipe is filtered in described self-cleaning, it is characterized in that: the suction inlet of this suction nozzle is facing to the filter screen wire side and be bell mouth shape.
Pure water pipe is filtered in described self-cleaning, and it is characterized in that: the position of this tubulose water pump is arranged on the centre of sewage chamber.
Pure water pipe is filtered in described self-cleaning, it is characterized in that: this collects dirty pipe and is positioned at a top of sewage chamber by on the water pump seat that taper water pump push rod is connected with afterwards fixed disk is connected.
Pure water pipe is filtered in described self-cleaning, it is characterized in that: the junction of this preceding fixed disk, middle fixed disk and back fixed disk and body all has oil sealing.
By technique scheme, the utlity model has following advantage:
The product structure that the utility model provides is simple, practical.During use, Dang Yuanshui enters the water purification of filter chamber after by strainer filtering and discharges from pure water inlet; And can produce suction and make suction nozzle draw the pollutant (liquid motor) that gathers from filter screen with the eddy flow rotating mechanism that the dirty pipe of collection forms by rotating water pump, the vacuum diversion mouth causes the suction nozzle position and forms negative pressure of vacuum, suction nozzle strengthens online pollution suction, play the online dirt purpose of thorough cleaning, to play the self-cleaning effect, employed cleaning power comes from suction that hydraulic pressure that former water enters and the rotation of liquid motor produce fully and there is no exterior power and get involved in the whole process, therefore also has energy-saving effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure:
Cylindrical shell before the 1-; Fixed disk before the 2-;
The 3-oil sealing; The dirty pipe of 4-collection;
The 5-suction nozzle; The 6-filter screen;
Fixed disk among the 7-; The 8-oil sealing;
The 9-back-up ring; The 10-oil sealing;
The 11-water pump; 111-goes out head piece;
The 12-oil sealing; 13-water pump push rod;
14-water pump seat; Fixed disk behind the 15-;
The 16-rear cylinder body;
The 21-original water inlet; The 22-pure water inlet;
23-sewage row mouth;
The 31-filter chamber; 32-water purifying chamber;
The 33-sewage chamber; 34-vacuum diversion mouth.
The specific embodiment
See also Fig. 1, the utility model discloses a kind of self-cleaning and filter pure water pipe.As shown in the figure: it comprises a tubular body.Have the preceding fixed disk 2, middle fixed disk 7 and the back fixed disk 15 that set gradually at the axial diverse location of body in this tubular body.Wherein: be respectively equipped with into water through hole and water outlet through hole on this preceding fixed disk 2 and the back fixed disk 15; Form sewage chamber 33 between middle fixed disk 7 and the back fixed disk 15, being separated by filter screen 6 between preceding fixed disk 2 and the middle fixed disk 7 is the water purifying chamber 32 that is positioned at middle filter chamber 31 and is positioned at the periphery again, and the tube body wall of this water purifying chamber 32 is provided with pure water inlet 22.Fixed disk 2 is to being the preceding cylindrical shell 1 of body between the original water inlet 21 of body one end before being somebody's turn to do, and back fixed disk 15 is the rear cylinder body 16 of body between the sewage row mouth 23 of the body other end.The center of fixed disk 2, middle fixed disk 7 and back fixed disk 15 before the dirty pipe 4 of the collection of a closed at both ends fixedly is located in.The dirty pipe of this collection 4 sections that are positioned at filter chamber 31 are provided with and collect dirty pipe 4 suction nozzles that are communicated with 5, and these a plurality of suction nozzles 4 can be evenly distributed on around the dirty pipe 4 of collection, and its suction inlet is facing to filter screen 6 wire sides and be bell mouth shape.The section setting that the dirty pipe 4 of this collection is positioned at sewage chamber 33 has a pair of tubulose water pump 11 that goes out head piece 111, and the dirty pipe of this water pump 11 and collection 4 is vertical to flexibly connect and is communicated with and also can make tubulose water pump 11 manage 4 and rotate around collecting dirt.In order to ensure result of use, the position of this tubulose water pump 11 is arranged on the centre of sewage chamber 33, and the top that the dirty pipe 4 of collection is positioned at sewage chamber 33 is connected on the water pump seat 14 that is connected with back fixed disk 15 by taper water pump push rod 13.Also design has the dirty pipe of collection 4 terminal vacuum diversion mouths 34 in the filter chamber 31, and this vacuum diversion mouth 34 increases the suction nozzle negative pressure, and the soil pick-up ability increases.In order to ensure the sealing of device, this preceding fixed disk 2, middle fixed disk 7 and back fixed disk 15 all have oil sealing 3,8,10,12 with the junction of body.
During use, the former water of filtered from original water inlet 21 enter in the body and in the past the water inlet through hole of fixed disk 2 enter into filter chamber 31, wherein, the water purification that filters by filter screen 6 enters water purifying chamber 32, and emit water purification at the valve open mouth of pure water inlet 22, this water purification can be used for drinking water (non-straight drink); Raw sewerage then is transported to the tubulose water pump 11 that is positioned at sewage chamber 33 always and can enters sewage chamber 33 from the head piece 111 that goes out of water pump 11 after suction nozzle 5 enters the dirty pipe 4 of collection in the filter chamber 31, because the effect of water pressure that goes out head piece 111 draining-off sewages makes tubulose water pump 11 rotate and produce bigger suction around the dirty pipe 4 of collection, this suction can further be drawn the dirt that accumulates on the filter screen 6 by suction nozzle 5, with further increase filter screen cleaning performance.Water outlet through hole after sewage in this sewage chamber 33 can pass through at the valve open mouth on the sewage row mouth 23 on the fixed disk 15 is from sewage row mouthful 23 discharges.This shows that the structure of this device can rely on the hydraulic pressure of water inlet to carry out the automatic cleaning of filter screen fully, need not to rely on other complex mechanism and external power, simple in structure, easy to operate, energy-saving safe.
Being preferred embodiment of the present utility model only in sum, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.
Claims (6)
1, pure water pipe is filtered in a kind of self-cleaning, it is characterized in that: it comprises that two ends are respectively original water inlet (21) and sewage row mouthful (23) tubular body; Have the preceding fixed disk (2) that sets gradually at the axial diverse location of body, middle fixed disk (7) and back fixed disk (15) in this tubular body; Be respectively equipped with into water through hole and water outlet through hole on fixed disk (2) and the back fixed disk (15) before being somebody's turn to do; Form sewage chamber (33) between middle fixed disk (7) and the back fixed disk (15), separated to being positioned at middle filter chamber (31) and being positioned at peripheral water purifying chamber (32) by filter screen (6) between preceding fixed disk (2) and the middle fixed disk (7), the tube body wall of this water purifying chamber (32) is provided with pure water inlet (22) again; The dirty pipe of the collection of a closed at both ends (4) is located in the center of preceding fixed disk (2), middle fixed disk (7) and back fixed disk (15), the section that this collection dirt pipe (4) is positioned at filter chamber (31) is provided with and collects dirt manages the suction nozzle (5) that (4) are communicated with, the section setting that the dirty pipe of this collection (4) is positioned at sewage chamber (33) has a pair of tubulose water pump (11) that goes out head piece (111), this water pump (11) is connected and is communicated with the dirty pipe of collection (4) vertical movable axis, and design has the dirty pipe of collection (4) terminal vacuum diversion mouths (34) in the filter chamber (31).
2, pure water pipe is filtered in self-cleaning according to claim 1, it is characterized in that: these a plurality of suction nozzles (5) are evenly distributed on the dirty pipe of collection (4) on every side.
3, pure water pipe is filtered in self-cleaning according to claim 1 and 2, it is characterized in that: the suction inlet of this suction nozzle (5) is facing to filter screen (6) wire side and be bell mouth shape.
4, pure water pipe is filtered in self-cleaning according to claim 1 and 2, and it is characterized in that: the position of this tubulose water pump (11) is arranged on the centre of sewage chamber (33).
5, pure water pipe is filtered in self-cleaning according to claim 1 and 2, it is characterized in that: the top that the dirty pipe of this collection (4) is positioned at sewage chamber (33) is connected on the water pump seat (14) that is connected with back fixed disk (15) by taper water pump push rod (13).
6, pure water pipe is filtered in self-cleaning according to claim 1 and 2, it is characterized in that: this preceding fixed disk (2), middle fixed disk (7) and back fixed disk (15) all have oil sealing (3,8,10,12) with the junction of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200570664U CN201168491Y (en) | 2008-04-09 | 2008-04-09 | Self-cleaning filtering water purifying tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200570664U CN201168491Y (en) | 2008-04-09 | 2008-04-09 | Self-cleaning filtering water purifying tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168491Y true CN201168491Y (en) | 2008-12-24 |
Family
ID=40207543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200570664U Expired - Fee Related CN201168491Y (en) | 2008-04-09 | 2008-04-09 | Self-cleaning filtering water purifying tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168491Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394219A (en) * | 2013-08-07 | 2013-11-20 | 合肥通用机械研究院 | Energy-saving emission-reducing self-cleaning filter |
| CN105833590A (en) * | 2016-06-09 | 2016-08-10 | 威海中远造船科技有限公司 | Negative-pressure type self-cleaning filter |
| CN112807826A (en) * | 2021-04-15 | 2021-05-18 | 李红 | Intelligent filtering device for intelligent water supply pipeline |
-
2008
- 2008-04-09 CN CNU2008200570664U patent/CN201168491Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394219A (en) * | 2013-08-07 | 2013-11-20 | 合肥通用机械研究院 | Energy-saving emission-reducing self-cleaning filter |
| CN103394219B (en) * | 2013-08-07 | 2016-02-10 | 合肥通用机械研究院 | A kind of energy-saving and emission-reduction self-cleaning type filter |
| CN105833590A (en) * | 2016-06-09 | 2016-08-10 | 威海中远造船科技有限公司 | Negative-pressure type self-cleaning filter |
| CN112807826A (en) * | 2021-04-15 | 2021-05-18 | 李红 | Intelligent filtering device for intelligent water supply pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20110409 |