CN2109878U - Clock cover siphon type automatic filter - Google Patents
Clock cover siphon type automatic filter Download PDFInfo
- Publication number
- CN2109878U CN2109878U CN 91233311 CN91233311U CN2109878U CN 2109878 U CN2109878 U CN 2109878U CN 91233311 CN91233311 CN 91233311 CN 91233311 U CN91233311 U CN 91233311U CN 2109878 U CN2109878 U CN 2109878U
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- siphon
- bell jar
- liquid packing
- tube
- mesotube
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Abstract
The utility model relates to a water supply and discharge device, in particular to a clock cover siphon type automatic filter used for realizing automatic back flushing to filtering materials in the water box of a filtering pool. The water supply and discharge device is characterized in that a new siphon water discharge device-a clock cover siphon generator is composed of the main members of a clock cover (3), a siphon rise pipe (4), a water sealing device (5), a central pipe (6), a siphon drop pipe (7), an overflow pipe (8), an air pumping pipe (10), etc. Due to the adoption of the clock cover siphon generator, the utility model has the advantages that advance air pumping is not needed, and a purpose made and forced flusher is not needed, a water sealing well is canceled, a vacuum degree needed by siphon forming is lowered, the time for forming siphon is short, etc. The waste of water is reduced, and the treatment cost of the water is lowered.
Description
The utility model relates to a kind of water supply and drainage device, specifically a kind of bell jar hydrocone type automatic filter.
At present, domestic general " gravity valveless filter ", its siphon drainage device is made up of ten parts, referring to Fig. 1, promptly siphon tedge (a), bend pipe (b), siphon down-comer (c), auxiliary siphon tube (d), exhaust tube (e), force cleaning hose (f), force syringe (g), siphon destructing tube (h), siphon destructive bucket (i), trapped well (j).Its effect is in order to realize the automatic backwash to filtrate.When the filtered water position reached auxiliary siphon tube (d) mouth of pipe, water fell in this pipe, so as to taking away the air in siphon down-comer (c) and the bend pipe (b), when vacuum reaches certain value, siphonage just took place by exhaust tube (e).At this moment, the water in the water tank of filter tank by filtering layer, has been realized the automatic backwash to filtrate from bottom to up.When the filtered water position does not reach auxiliary siphon tube (d) mouth of pipe and when needing the people to be backwash, then opens and force the flushing pipe valve, utilize its press water, vacuumize by forcing syringe, cause siphonage, to realize pressure backwash to filtrate.
According to facts have proved for many years, there is following shortcoming in this siphon drainage device:
1) need to carry out waterpower in 0.5～1 hour in advance and bleed, the time that forms siphon is long, sometimes even reach 2～3 hours;
2) form the required vacuum height of siphon;
3) need trapped well be set in siphon down-comer bottom;
4) special pressure syringe need be set;
5) cause a large amount of wastes of water, improved cost of water treatment.
Exist the reason of above-mentioned defective to be that mainly there is following defective in the structure of this siphon drainage device.At first, adopt bend pipe (b) to connect between siphon tedge (a) and the siphon down-comer (c), make to form the required vacuum raising of siphon, secondly, trapped well (j) is arranged on the bottom of siphon down-comer (c), make in whole siphon down-comer (c) and the bend pipe (b) and all need reach certain vacuum, can produce siphon, cause the volume of bleeding excessive, make the overlong time that forms siphon, simultaneously, also wasted great lot of water resources.
The purpose of this utility model is at the deficiencies in the prior art, a kind of bell jar hydrocone type automatic filter is provided, it can make processes such as the filtration of filter and backwash realize automation completely, and provides one to overlap siphon drainage device efficiently--the bell jar siphon generator.
Bell jar hydrocone type automatic filter is a kind of steel unit equipment, it is by distribution reservoir (1), filter body (2), bell jar (3), siphon tedge (4), liquid packing (5), mesotube (6), siphon down-comer (7), overflow pipe (8), force cleaning hose (9), exhaust tube (10), auxiliary siphon tube (11), siphon destructing tube (12), siphon destructive bucket (13), gully main members such as (14) is formed, its key is that its siphon drainage device has adopted novel bell jar siphon generator, the bell jar siphon generator is by bell jar (3), siphon tedge (4), liquid packing (5), mesotube (6), siphon down-comer (7), overflow pipe (8), exhaust tube members such as (10) constitutes, wherein, insert in the bell jar (3) on the top of mesotube (6), weld with bell jar (3) base plate, upper port is 2/5D apart from the distance of bell jar (3) top board, (D is the internal diameter of siphon tedge, down together).The bottom of mesotube (6) should be inserted in the liquid packing (5), weld with liquid packing (5) top board, lower port is 2/5D apart from the distance of liquid packing (5) base plate, and the distance between the top board of the base plate of bell jar (3) and liquid packing (5) is controlled at 1800 millimeter; Insert in the liquid packing (5) on the top of siphon down-comer (7), and with the welding of liquid packing (5) base plate, upper port is 2/5D apart from the distance of liquid packing (5) top board, and its underpart is connected in the gully (14); One end level of siphon tedge (4) is connected in the bottom of bell jar (3), and the other end then vertically is connected on the filter body (2); One end of overflow pipe (8) inserts in the bell jar (3) and welds with bell jar (3), and this end distance suitable for reading and that mesotube (6) is suitable for reading should be controlled at 10～15 millimeters, and the other end connects with auxiliary siphon tube (11); One end of exhaust tube (10) and the welding of bell jar (3) top board, the other end connects with auxiliary siphon tube (11), and connecting port is positioned at the bottom of overflow pipe (8) mouth of pipe.Other member connecting modes of bell jar hydrocone type automatic filter are: force an end and auxiliary siphon tube (11) top attachment of cleaning hose (9), the other end connects with penstocks; The top of auxiliary siphon tube (11) is connected with overflow pipe (8), exhaust tube (10), pressure cleaning hose (9) in addition, and the bottom is connected in the gully (14); Siphon destructing tube (12), the one end is connected with exhaust tube (10), in the siphon destructive bucket (13) in the other end insertion filter body (2).
Of the present utility model being characterised in that utilizes filter interior to divide the formed jet of the overflow water principle of bleeding, and by jet efficiently bleed parts and bell jar siphon generator, makes processes such as the filtration of filter and backwash realize automation.Filter is in running, because the suspension in the continuous trap water of filtering layer, the filtering layer resistance increases gradually, impel the water level in the siphon tedge constantly to raise, when water level reached the overflow pipe mouth of pipe, water fell in this pipe, formed jet and bled, and constantly the air in bell jar top and the mesotube is taken away by exhaust tube, the water seal effect of liquid packing make this part form vacuum, owing to can't enter in the mesotube extraneous air by the siphon down-comer, therefore, when the vacuum in bell jar and the mesotube reaches certain value, siphonage just takes place, at this moment, water in the filter water tank by filtering layer, carries out automatic backwash to filtrate from bottom to up.When cistern water level dropped to the siphon destructive bucket, extraneous air then entered in the bell jar siphon generator by siphon destructing tube, destroyed siphonage, and the filter backwash finishes, and entered the filtration operation in next cycle.When the water level in the siphon tedge needs the people to be backwash to the overflow pipe mouth of pipe excessively, then can open and force the flushing pipe valve, utilize its press water, make and form vacuum in the bell jar siphon generator by auxiliary siphon tube and exhaust tube, cause siphonage, realize pressure backwash filtrate.
According to above operation principle as can be known, the utility model has been cancelled trapped well, reduced the rate of air sucked in required that forms siphon, reduced the needed vacuum of formation siphon, add and need not consider to bleed in advance, shortened the time of bleeding greatly, generally can in 1～2 minute, form siphon, thereby reduced the waste of water, reduced the processing cost of water.
Fig. 1 is a gravity type valveless water filter pool structure schematic diagram.
Fig. 2 is a bell jar hydrocone type automatic filter structural representation.
Fig. 3 is a bell jar siphon generator structural representation.
Below in conjunction with accompanying drawing the utility model embodiment is further specified:
Referring to Fig. 2, Fig. 3.
The utility model is made up of distribution reservoir (1), filter body (2), bell jar (3), siphon tedge (4), liquid packing (5), mesotube (6), siphon down-comer (7), overflow pipe (8), pressure cleaning hose (9), exhaust tube (10), auxiliary siphon tube (11), siphon destructing tube (12), siphon destructive bucket (13), gully members such as (14).Distribution reservoir (1) is a rectangular steel plates water tank, filter body (2) is a garden shape steel sub-assembly, bell jar (3) is the hollow Cylinder that two ends are welded with steel plate, siphon tedge (4) is the inclination communicating pipe of a connection filter body (2) and bell jar (3), the one end vertically is connected on the filter body (2), other end level is connected in the bottom of bell jar (3), liquid packing (5) is the hollow distortion Cylinder that two ends are welded with steel plate, mesotube (6) is the vertical connection pipe that connects bell jar (3) and liquid packing (5), on it, weld with bell jar (3) and liquid packing (5) respectively the bottom, siphon down-comer (7) is a vertical drainpipe, its top and liquid packing (5) welding, the bottom is connected in the gully (14), one end of overflow pipe (8) and bell jar (3) welding, the other end forces an end of cleaning hose (9) to connect with auxiliary siphon tube (11) screw top with auxiliary siphon tube (11) thread connection, the other end connects with penstocks, exhaust tube (10) one ends and the welding of bell jar (3) top board, the other end and auxiliary siphon tube (11) thread connection, auxiliary siphon tube (11) is a vertical drain, siphon destructing tube (12) one ends and exhaust tube (10) thread connection, the other end inserts in the siphon destructive bucket (13), siphon destructive bucket (13) is the little bucket of a steel garden shape, and gully (14) is the brick gully of a rectangle.
The utility model technology advanced person makes simply, and is safe and reliable to operation, product seriation, and generalization is convenient to produce in batches, and newly-built and reconstruction project all can adopt.Simultaneously, this technology also can be widely used in fields such as the drainage arrangement of siphon filter automatic backwash, quantitative charging device, excrement groove automatic flushing device.
Claims (3)
1, a kind of bell jar hydrocone type automatic filter, by distribution reservoir (1), filter body (2), siphon tedge (4), siphon down-comer (7), force cleaning hose (9), exhaust tube (10), auxiliary siphon tube (11), siphon destructing tube (12), siphon destructive bucket (13), gully compositions such as (14), it is characterized in that the siphon drainage device that adopts is a bell jar hydrocone type generator, be arranged between siphon tedge (4) and the siphon down-comer (7), the bell jar siphon generator is by bell jar (3), siphon tedge (4), liquid packing (5), mesotube (6), siphon down-comer (7), overflow pipe (8), exhaust tube members such as (10) is formed, and its constituted mode is:
A) bell jar (3) is communicated with by mesotube (6) with liquid packing (5), and insert in the bell jar (3) on the top of mesotube (6), and with the welding of bell jar (3) base plate, insert in the liquid packing (5) bottom of mesotube (6), with the top board welding of liquid packing (5),
B) insert in the liquid packing (5) on the top of siphon down-comer (7), and with the welding of liquid packing (5) base plate, its underpart is connected in the gully (14),
C) an end level of siphon tedge (4) is connected in the bottom of bell jar (3), and the other end then vertically is connected on the filter body (2); One end of overflow pipe (8) inserts in the bell jar (3) and its welding, and the other end connects with auxiliary siphon tube (11); One end of exhaust tube (10) and the welding of bell jar (3) top board, the other end connects with auxiliary siphon tube (11); Connecting port is positioned at the bottom of overflow pipe (8) mouth of pipe.
2, bell jar hydrocone type automatic filter according to claim 1, the upper port that it is characterized in that mesotube (6) is 2/5D apart from the distance of bell jar (3) top board; (D is the internal diameter of siphon tedge (4), down together.) lower port of mesotube (6) is 2/5D apart from the distance of liquid packing (5) base plate; The upper port of siphon down-comer (7) is 2/5D apart from the distance of liquid packing (5) top board; Overflow pipe (8) is controlled at 10～15 millimeters with the distance that the union end of bell jar (3) is suitable for reading and mesotube (6) is suitable for reading; Distance between the top board of the base plate of bell jar (3) and liquid packing (5) is controlled at 1800 millimeter.
3, bell jar hydrocone type automatic filter according to claim 1 and 2, it is characterized in that the hollow Cylinder that bell jar (3) is welded with steel plate for two ends, siphon tedge (4) is the inclination communicating pipe of a connection filter body (2) and bell jar (3), the hollow distortion Cylinder that liquid packing (5) is welded with steel plate for two ends, mesotube (6) is for connecting the vertical connection pipe of bell jar (3) and liquid packing (5), siphon down-comer (7) is a vertical drainpipe, force an end of cleaning hose (9) to connect with auxiliary siphon tube (11) screw top, the other end connects with penstocks, auxiliary siphon tube (11) is a vertical drain, its top respectively with overflow pipe (8), exhaust tube (10) and pressure cleaning hose (9) thread connection, the bottom is connected in the gully (14), one end of siphon destructing tube (12) and exhaust tube (10) thread connection, in the siphon destructive bucket (13) in the other end insertion filter body (2), siphon destructive bucket (13) is the little bucket of a steel garden shape, and gully (14) is the brick gully of a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91233311 CN2109878U (en) | 1991-12-30 | 1991-12-30 | Clock cover siphon type automatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91233311 CN2109878U (en) | 1991-12-30 | 1991-12-30 | Clock cover siphon type automatic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2109878U true CN2109878U (en) | 1992-07-15 |
Family
ID=4938176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91233311 Granted CN2109878U (en) | 1991-12-30 | 1991-12-30 | Clock cover siphon type automatic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2109878U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115182C (en) * | 1998-04-20 | 2003-07-23 | 刘澄清 | Water filling and draining device for bag type filter |
| CN102166439A (en) * | 2010-02-25 | 2011-08-31 | 天源环保有限公司 | Energy-saving adjusting device |
| CN103182205A (en) * | 2011-12-29 | 2013-07-03 | 济南海能水处理设备有限公司 | Full-automatic efficient fiber ball valveless filter |
| WO2014065648A1 (en) | 2012-10-25 | 2014-05-01 | Mak Moon Tuck | Water filtration apparatus with automatic backwash |
| CN104190124A (en) * | 2014-09-10 | 2014-12-10 | 徐东海 | Movable hood flushing filter tank |
| CN108309055A (en) * | 2018-04-17 | 2018-07-24 | 允慧科技（上海）有限公司 | Tapping equipment and drink maker including the tapping equipment |
-
1991
- 1991-12-30 CN CN 91233311 patent/CN2109878U/en active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115182C (en) * | 1998-04-20 | 2003-07-23 | 刘澄清 | Water filling and draining device for bag type filter |
| CN102166439A (en) * | 2010-02-25 | 2011-08-31 | 天源环保有限公司 | Energy-saving adjusting device |
| CN103182205A (en) * | 2011-12-29 | 2013-07-03 | 济南海能水处理设备有限公司 | Full-automatic efficient fiber ball valveless filter |
| WO2014065648A1 (en) | 2012-10-25 | 2014-05-01 | Mak Moon Tuck | Water filtration apparatus with automatic backwash |
| EP2911763A4 (en) * | 2012-10-25 | 2016-08-24 | Moon Tuck Mak | Water filtration apparatus with automatic backwash |
| CN104190124A (en) * | 2014-09-10 | 2014-12-10 | 徐东海 | Movable hood flushing filter tank |
| CN108309055A (en) * | 2018-04-17 | 2018-07-24 | 允慧科技（上海）有限公司 | Tapping equipment and drink maker including the tapping equipment |
| CN108309055B (en) * | 2018-04-17 | 2023-11-03 | 允慧科技（上海）有限公司 | Discharge device and beverage maker comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |