CN201280482Y - Automatic water purifier - Google Patents
Automatic water purifier Download PDFInfo
- Publication number
- CN201280482Y CN201280482Y CNU2008201890443U CN200820189044U CN201280482Y CN 201280482 Y CN201280482 Y CN 201280482Y CN U2008201890443 U CNU2008201890443 U CN U2008201890443U CN 200820189044 U CN200820189044 U CN 200820189044U CN 201280482 Y CN201280482 Y CN 201280482Y
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- water inlet
- water
- quartz sand
- activated carbon
- filtration jar
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Abstract
The utility model discloses an automatic water purifying device. The device comprises a quartz sand filtering tank and an activated carbon filtering tank which are connected in series between a water inlet pipe and a purified water outlet, wherein the raw water inlet and the outlet of the quartz sand filtering tank are separately communicated with the water inlet pipe and the activated carbon filtering tank; a rinsing and pollution discharging opening is formed on the quartz sand filtering tank; a back flush water inlet is formed on the side of the water outlet of the quartz sand filtering tank; a rinsing and pollution discharging opening and a back flush water inlet are formed on the side of activated carbon filtering tank and the side of the purified water outlet similarly; each back flush inlet is communicated with the outlet of a back flush water pump; the inlet of the back flush water pump is communicated with an external clean water source; an electromagnetic valve is respectively arranged on the raw water inlet, the water outlet, the water inlet, the purified water outlet, the rinsing and pollution discharging opening and the back flush inlet; and both the electromagnetic valve and the back flush water pump are controlled by a master control circuit. The utility model has the advantages that the filter efficiency is high, the automatic control and simple and convenient operation can be realized through a PLC master control circuit; and the disposable input cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of water purifying plant, specifically a kind of water purification automatically, the automatization purifier that cleans automatically.
Background technology
Along with city and industrial expansion, environment is more and more abominable, and water pollutes very serious, and city resident's daily water consumption also has been subjected to threat.So, various water purifying plants have appearred on the market.Existing water purifying plant generally adopts quartz sand filtration jar and activated carbon filtration jar to filter as main.
Existing control techniques generally is to adopt manually, or the import two-position controller, and as FLECK (Fu Laike), AUTOTROL (A Tuzu) controller etc., the maximum processing in the existing procucts model the inside water yield is 35m
3/ h (cubic meter/hour), can only cooperate the hay tank of maximum diameter 1.2m or soften jar.As two-position controller, under the prerequisite that does not exceed its use range, it can control the automatic backwash process of finishing single hay tank by the time, and complete process is comparatively smooth.
With the FLECK controller is example, when single hay tank is handled the water yield less than 35m
3During/h, can realize the timing back flushing of hay tank by controller, its flushing interval, back flushing, just flush time all can be regulated according to the real time.When a plurality of hay tank serial or parallel connection, only the timed interval that need adjust each hay tank, make not overlapping getting final product of its recoil time.
When single hay tank is handled the water yield greater than 35m
3During/h, want to realize automatic control, only reduce the treatment capacity of single hay tank, promptly make single hay tank handle the water yield and remain in the process range of two-position controller by the quantity that increases hay tank.。
Adopt above-mentioned two-position controller, following shortcoming arranged in actual applications:
A, employing two-position controller can only carry out independent control to hay tank, also are that each hay tank is an independent system; When there is a plurality of hay tank in system, must adjust the timed interval of each hay tank, overlapping to prevent backwashing time.Under the normal circumstances, can guarantee the steady running of system substantially; Yet, in case find Special Circumstances, worsen suddenly as influent quality, even have only a hay tank need shorten back flushing interval or prolongation backwashing time, also must adjust all hay tank backwashing times.The work that brings like this is more loaded down with trivial details, also makes mistakes easily.
B, water yield bottleneck are given prominence to 35m
3The maximum filtering device diameter of the maximum throughput of/h and 1.2m has all limited its use in the purification system of big yield.Under same total processing flow, the processing flow of single strainer is more little, means that needed number of filters is many more, will certainly cause like this that one-time investment is higher, floor space is also bigger than normal.
C, two-position controller can only be realized the automatic control of back flushing, but have a lot of unit toward contact in the purification system, and as dosing unit, disinfection unit etc., the automatic control of total system can't realize by two-position controller.
The utility model content
The automatization purifier that the technical problems to be solved in the utility model provides a kind of full automatic control, can conveniently wash.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of automatization purifier, comprise the quartz sand filtration jar and the activated carbon filtration jar that are series between water inlet pipe and the pure water inlet, the original water inlet of quartz sand filtration jar directly is communicated with the water-in of water inlet pipe and activated carbon filtration jar respectively with water outlet, pure water inlet is communicated with the activated carbon filtration jar, also be provided with the flushing pollution discharge mouth in quartz sand filtration jar original water inlet side, be provided with the back flushing water inlet at quartz sand filtration jar water outlet oral-lateral; Be provided with flushing pollution discharge mouth and back flushing water inlet equally at activated carbon filtration light water inlet oral-lateral and pure water inlet side, each back flushing water inlet is communicated with a backwashing water pump discharge, the backwashing water pump intake is communicated with outside clean water source, be provided with magnetic valve on original water inlet, water outlet, water-in, pure water inlet, flushing pollution discharge mouth and back flushing water inlet, magnetic valve and backwash pump are all controlled by governor circuit.
As improvement, on water inlet pipe and backwashing water pump discharge, be respectively arranged with the master control magnetic valve and the back flushing master control magnetic valve of control water inlet pipe break-make to such scheme.And above-mentioned quartz sand filtration jar quantity is 2～10, and is parallel with one another; Described activated carbon filtration jar quantity is 2～10, also is parallel with one another.
As further improvement of these options, also be provided with the automatic throwing mechanism of Herb of Common violet that the water after purifying is carried out disinfection on the pure water inlet.This mechanism comprises that one throws in pump, and input pump intake and is contained medicine-chest and is connected, and throws in pump discharge and is communicated with pure water inlet.
As further improving, above-mentioned governor circuit is the PLC governor circuit, also is provided with display screen and expansion interface in the governor circuit periphery.
Compared with prior art, the utility model has following advantage:
A, broken through water yield bottleneck, the water yield substantially without limits, filtration efficiency improves greatly;
B, really accomplished fully automatically control and easy and simple to handle;
C, one-time investment reduce greatly;
D, need the independent control mode with respect to the import barrier device, this Setup Controller has favorable compatibility and scalability, can cross the expansion interface of reservation and realize connecting in many ways, convenient its function of expansion.
Description of drawings
Accompanying drawing 1 is the utility model example structure synoptic diagram.
Embodiment
For the ease of those skilled in the art's understanding, the utility model structural principle is further described in detail below in conjunction with specific embodiment and accompanying drawing:
As shown in Figure 1, the purifier that present embodiment disclosed comprises the activated carbon filtration jar 4 of the quartz sand filtration jar 3 of three parallel connections and three parallel connections and by the governor circuit of PLC as primary controller.Quartz sand filtration jar 3 and activated carbon filtration jar 4 be series connection mutually again, and be connected in the pipeline between purifier water inlet pipe 1 and the pure water inlet 2, and water inlet pipe 1 is provided with master control magnetic valve 71, is used to control the break-make of whole pipeline, and master control magnetic valve 71 is connected control with governor circuit.
End at each quartz sand filtration jar 3 is provided with the original water inlet 21 that is connected with water inlet pipe 1, is used for former water to be clean is flowed into quartz sand filtration jar 3, is provided with the effusive water outlet 22 of the water after the rough purification at the other end of quartzy hay tank 3.The original water inlet 21 of three quartzy hay tanks 3 all is connected with water inlet pipe 1, for the ease of the break-make of each original water inlet 21 of independent control, is provided with magnetic valve on each original water inlet 21, and each magnetic valve is all controlled by governor circuit.
The water outlet 22 of each quartzy hay tank 3 is connected with the water-in 41 of activated carbon filtration jar 4 by pipeline, and the water that comes out through activated carbon filtration light 4 is water purification, is inputed in the storage receptacle by pipeline by pure water inlet 2.Similarly, for the ease of controlling the break-make of each activated carbon filtration jar 4, also be provided with magnetic valve on the water-in 41 of each quartzy hay tank 3 and pure water inlet 2, each magnetic valve is controlled by governor circuit.
Because filter for a long time, the foreign material that are filtered stop up hay tank easily, therefore, also are provided with flushing pollution discharge mouth 51 at each hay tank influent side, the sewage discharge after flushing pollution discharge mouth 51 will wash by a water shoot 9 is to device.Similarly, for the ease of controlling the break-make of each flushing pollution discharge mouth 51, each flushing pollution discharge mouth 51 is provided with magnetic valve, and each magnetic valve is controlled by governor circuit.Simultaneously, also be provided with back flushing water inlet 52, be used for oppositely hay tank being carried out counterflush to the hay tank water filling at each hay tank water outlet side.For higher counterflush hydraulic pressure is provided, counterflush water inlet 52 is connected with the outlet of a backwash pump 6, and the inlet of backwash pump 6 then is communicated with clean water source, outside.Similarly, for the ease of the break-make of each back flushing water inlet 52 of independent control, each back flushing water inlet 52 is provided with magnetic valve, and Europe back flushing master control magnetic valve 72 is set in backwash pump 6 outlet positions, and each magnetic valve is controlled by governor circuit.
In the water purification process of routine, generally all need throw in Herb of Common violet in the water after filtration, as throwing in NaCLO medicament etc.Therefore, in this programme, also be provided with the automatic throwing mechanism 8 of a Herb of Common violet.This mechanism comprises that one throws in pump 81, and input pump 81 inlets and are contained medicine-chest 82 and are connected, and throws in pump 81 outlets and is communicated with pure water inlet 2.When needs are thrown in Herb of Common violet in water, only need to open input pump 81 and get final product.The unlatching of throwing in pump both can realize by governor circuit control, also can adopt manual control to realize.
When normal use, each flushing pollution discharge mouth 51, back flushing water inlet 52 and back flushing master control magnetic valve 72 are closed, other magnetic valves are opened, former water to be clean enters quartz sand filtration jar 3 from water inlet pipe 1, preliminary filtration through quartzy hay tank 3 enters 4 filtrations of activated carbon filtration jar from water outlet 22 outflows of quartzy hay tank 3 again, forms water purification and flows out from pure water inlet 2.
When certain hay tank need wash, can carry out the flushing of back flushing and forward.During back flushing, the water-in magnetic valve and the water outlet closed electromagnetic valve of the hay tank both sides that need are cleaned, this jar back flushing water inlet 52 and flushing pollution discharge mouth 51 are opened, open backwash pump 6, clean High-Pressure Water reverse filtration current through hay tank, thereby the foreign material that will filter in hay tank are rinsed well.During the forward flushing, with back flushing water inlet 52, this jar water outlet closed electromagnetic valve, make flushing pollution discharge mouth 51, this jar water-in magnetic valve be in opened condition, former water is discharged by flushing pollution discharge mouth 51 through water-in again, thereby hay tank is washed.
Flushing of the counterflush of a plurality of hay tanks, forward and normal filtration can be carried out simultaneously, do not disturb mutually, and the control by the PLC governor circuit, realized uninterrupted automatic filtration, have washed work automatically.
Operation also is provided with display screen and expansion interface in the governor circuit periphery for convenience.
The foregoing description is the preferable implementation of the utility model; in addition; all right other implementations of the utility model need to prove that any conspicuous replacement is all within the utility model protection domain under the prerequisite that does not break away from the design of the utility model utility model.
Claims (6)
1. automatization purifier, comprise the quartz sand filtration jar (3) and the activated carbon filtration jar (4) that are series between water inlet pipe (1) and the pure water inlet (2), it is characterized in that: the original water inlet of quartz sand filtration jar (21) directly is communicated with the water-in (41) of water inlet pipe and activated carbon filtration jar respectively with water outlet (22), pure water inlet is communicated with the activated carbon filtration jar, also be provided with flushing pollution discharge mouth (51) in quartz sand filtration jar original water inlet side, be provided with back flushing water inlet (52) at quartz sand filtration jar water outlet oral-lateral; Be provided with flushing pollution discharge mouth and back flushing water inlet equally at activated carbon filtration light water inlet oral-lateral and pure water inlet side, each back flushing water inlet is communicated with a backwash pump (6) outlet, the backwashing water pump intake is communicated with outside clean water source, be provided with magnetic valve on original water inlet, water outlet, water-in, pure water inlet, flushing pollution discharge mouth and back flushing water inlet, magnetic valve and backwash pump are all controlled by governor circuit.
2. automatization purifier according to claim 1 is characterized in that: the master control magnetic valve (71) and the back flushing master control magnetic valve (72) that are respectively arranged with control water inlet pipe break-make on water inlet pipe and backwashing water pump discharge.
3. automatization purifier according to claim 2 is characterized in that: described quartz sand filtration jar quantity is 2～10, and is parallel with one another; Described activated carbon filtration jar quantity is 2～10, and is parallel with one another.
4. according to each described automatization purifier in the right 1～3, it is characterized in that: also be provided with the automatic throwing mechanism of Herb of Common violet (8) that the water after purifying is carried out disinfection on the pure water inlet.
5. automatization purifier according to claim 4 is characterized in that: the automatic throwing mechanism of described Herb of Common violet comprises that one throws in pump (81), and input pump intake and is contained medicine-chest (82) and is connected, and throws in pump discharge and is communicated with pure water inlet.
6. automatization purifier according to claim 5 is characterized in that: described governor circuit is the PLC governor circuit, also is provided with display screen and expansion interface in the governor circuit periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201890443U CN201280482Y (en) | 2008-08-21 | 2008-08-21 | Automatic water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201890443U CN201280482Y (en) | 2008-08-21 | 2008-08-21 | Automatic water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280482Y true CN201280482Y (en) | 2009-07-29 |
Family
ID=40927362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201890443U Expired - Lifetime CN201280482Y (en) | 2008-08-21 | 2008-08-21 | Automatic water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280482Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010095A (en) * | 2010-09-18 | 2011-04-13 | 兰州交通大学 | Small-scale hydraulic automatic biological filtration process |
| CN102689997A (en) * | 2011-03-19 | 2012-09-26 | 兰州交通大学 | Ultrafiltration integrated small-scale water purification device |
| CN102836585A (en) * | 2011-07-28 | 2012-12-26 | 南通天华和睿科技创业有限公司 | Oily sewage treatment control system |
| CN103691688A (en) * | 2013-12-13 | 2014-04-02 | 北京天正通表面工程技术有限公司 | Single-groove multistage rinsing system and rinsing method |
| CN104418438A (en) * | 2013-08-23 | 2015-03-18 | 东丽先端材料研究开发（中国）有限公司 | Water purifier |
| CN107376480A (en) * | 2017-08-29 | 2017-11-24 | 中冶京诚工程技术有限公司 | Filter element filtering device for dense salt waste water |
| CN108067035A (en) * | 2017-12-15 | 2018-05-25 | 珠海黑马生物科技有限公司 | Filter algae machine |
| CN109205889A (en) * | 2018-11-10 | 2019-01-15 | 陈林飞 | Sewage of farm filter |
| CN110182870A (en) * | 2019-07-09 | 2019-08-30 | 珠海格力智能装备有限公司 | The purging method of filtering tank for water process and device |
| CN112441670A (en) * | 2019-08-28 | 2021-03-05 | 杜宁峻 | Water purifier water storage periodical water changing method during off-stream period |
| CN116282418A (en) * | 2023-02-09 | 2023-06-23 | 湖南普斯赛特光电科技有限公司 | Adjustable water purification and disinfection equipment |
-
2008
- 2008-08-21 CN CNU2008201890443U patent/CN201280482Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010095A (en) * | 2010-09-18 | 2011-04-13 | 兰州交通大学 | Small-scale hydraulic automatic biological filtration process |
| CN102010095B (en) * | 2010-09-18 | 2012-07-25 | 兰州交通大学 | Small-scale hydraulic automatic biological filtration process |
| CN102689997A (en) * | 2011-03-19 | 2012-09-26 | 兰州交通大学 | Ultrafiltration integrated small-scale water purification device |
| CN102836585A (en) * | 2011-07-28 | 2012-12-26 | 南通天华和睿科技创业有限公司 | Oily sewage treatment control system |
| CN104418438A (en) * | 2013-08-23 | 2015-03-18 | 东丽先端材料研究开发（中国）有限公司 | Water purifier |
| CN103691688A (en) * | 2013-12-13 | 2014-04-02 | 北京天正通表面工程技术有限公司 | Single-groove multistage rinsing system and rinsing method |
| CN107376480A (en) * | 2017-08-29 | 2017-11-24 | 中冶京诚工程技术有限公司 | Filter element filtering device for dense salt waste water |
| CN108067035A (en) * | 2017-12-15 | 2018-05-25 | 珠海黑马生物科技有限公司 | Filter algae machine |
| CN109205889A (en) * | 2018-11-10 | 2019-01-15 | 陈林飞 | Sewage of farm filter |
| CN110182870A (en) * | 2019-07-09 | 2019-08-30 | 珠海格力智能装备有限公司 | The purging method of filtering tank for water process and device |
| CN112441670A (en) * | 2019-08-28 | 2021-03-05 | 杜宁峻 | Water purifier water storage periodical water changing method during off-stream period |
| CN116282418A (en) * | 2023-02-09 | 2023-06-23 | 湖南普斯赛特光电科技有限公司 | Adjustable water purification and disinfection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090729 |