CN201447399U - Gravitation type siphon valveless integration water purifying apparatus - Google Patents

Gravitation type siphon valveless integration water purifying apparatus Download PDF

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Publication number
CN201447399U
CN201447399U CN2009200529128U CN200920052912U CN201447399U CN 201447399 U CN201447399 U CN 201447399U CN 2009200529128 U CN2009200529128 U CN 2009200529128U CN 200920052912 U CN200920052912 U CN 200920052912U CN 201447399 U CN201447399 U CN 201447399U
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China
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water
siphon
tube
pipe
drainage
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CN2009200529128U
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Chinese (zh)
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甘臻
周志红
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甘臻
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Abstract

An gravitation type siphon valveless integration water purifying apparatus relates to water-supply installation technique field and solves problems that the structure of common countryside water plant is hard to manage and has no electricity supply. The water purifying apparatus includes a device for feeding coagulant to main-water water source, a table-flap coagulation reaction chamber, an incline bench settling chamber, a mud collection chamber, a sand filtering chamber, and a siphon backwashing conduit system, characterized in that water purifying apparatus performs the coagulation, precipitation, filtration and mud discharge of general main-water by a cylinder-shaped tank, performs the water preparation and backwashing by the siphon backwashing conduit system, and implements completely automatic control.

Description

Gravity type boat davit siphon valveless integrative water purifying device
Technical field
The utility model relates to the integrative water purifying device that solves the common water factory in rural area complex structure management difficulty and unregulated power supply, is specially adapted to the full waterpower of the dependence middle-size and small-size waterworks construction of control automatically of rural area, factories and miness, school, army and emergency water supply.
Background technology
About 5.2 hundred million people of number that present China does not enjoy tap water account for 55% of rural area total population, but conventional tap water floor space are big, complex structure, and the construction period is long, management inconvenience, many Rural areass are not suitable for building conventional waterworks.Particularly area, mountain area, rural area or emergency rating, their waterhead area majority is in the mountain area, there supply of electric power difficulty, level of management are low, and deficiency in economic performance can not be built conventional water factory, in order to address these problems, must rely on the water source drop in mountain area, build the full waterpower middle-size and small-size waterworks of control automatically, could solve these tap water problems.But most integral water purifying devices, complex structure, difficult management, suitability are not strong, and the not compact shortcoming of structure needs electric power to run operation between the equipment.The full waterpower of gravity type boat davit of the suitable vast Rural areas of research is controlled the one water purifying plant automatically and is had very important realistic meaning, for the Rural areas provides suitable water purifying plant, will improve Rural water supply fraction and hygienic safety tap water.Therefore the gravity type boat davit siphon valveless integrative water purifying device that research effect is good, occupation of land is little, easy for installation is the effective measure that solve the middle-size and small-size waterworks construction of rural area, factories and miness, school, army and emergency water supply.
The novel tap water gravity type boat davit siphon valveless integrative water purifying device of our research, the source water dosing coagulant device, flap coagulating chamber, sloping plate deposition chamber, mud collecting chamber, sand filtration chamber, the siphon back-purge system that comprise water purifying plant, its characteristics are: described water purifying plant combines in coagulation, precipitation, filtration, spoil disposal, the back flushing of conventional tap water in the garden column type filter tank body, is applicable to middle-size and small-size waterworks purifying treatment.When source water mixes with the coagulating agent of dosing pump through piping, enter reaction chamber from the tank body middle part, generate big flocs unit and slowly rise to the settling chamber, arrive the tube settling district, thereby reach precipitation and separate, flocs unit sinks to the mud collecting region, arrives the sand filtration chamber through purifying waste water of settling chamber through collection tube, water quality reaches the requirement (turbidity<1NTU), use as tap water of drinking water sanitary standard after the sand filtration.When filtering beginning, along with filtration is carried out, filtering layer is constantly held back suspended substance, water level in the siphon upcast is raise gradually, flow down from auxiliary siphon tube, whole air in the siphon pipe are taken away when water level is elevated to water, form the pressure drop on serial siphon current filtering layer top this moment, the reverse direction that promotes water in the water tank following filtered water enters siphon pipe, filtrate thereby be subjected to back flushing, flushing waste water by the drain water seal well stream to water drain.In the flushing process, water level descends gradually in the water tank, and when water level drops to the siphon destructive bucket when following, the mouth of pipe communicates with atmosphere, siphon destructive, and the flushing end, filtration restarts, and reaches treating plant and can be recycled.
Conventional waterworks complex process, floor space is big, complex management, one-time construction is not easy to the resettlement or the usefulness again of changing places, and water quality water purification process needs multistage lifting, is not easy to enlarging, transforms.Indivedual siphon valveless filtering pool integrative water purifying devices, structure is not compact between the equipment, and majority is not airtight, and also the demand supply of electric power is runed operation, needs to build back flushing tank in equipment, the high complex structure of cost.
Summary of the invention
The purpose of the utility model integrative water purifying device is at above-mentioned existing problems and deficiency, the elevation of research and utilization source water carries out full waterpower and controls automatically, science is arranged, compact construction, perfect technology, technology maturation, the reliable fully-closed gravity type boat davit of function-stable siphon valveless integrative water purifying device. the utility model gravity type boat davit siphon valveless integrative water purifying device, can purify the source water of different turbidity, the water purification ability is big, good purification, device structure is simple, easily install easy to operate. will condense, precipitation, operations such as purification combine in single jar and finish, reduce floor space and connecting pipeline, key is to have solved conventional water factory by gravity type boat davit siphon valveless integrative water purifying device to need a plurality of reaction tanks, settling tank, filtering basin and dependence water pump system water and back flushing, also solve conventional siphon valveless filtering pool and need above the filter tank, build flush box, problems such as cost cost height, having realized the automatic backwash and the operation of row's mud of sand filter by gravity type boat davit siphon valveless integration apparatus. operation of equipment is simple, easy to maintenance, easily characteristics such as full waterpower automatic control system operation are adopted in assembling and displacement.
Gravity type boat davit siphon valveless integrative water purifying device can be made different tank diameters according to the size of water purification ability, and single device water purification ability can reach 3-100 ton/time.Can purify the source water of different turbidity, the device fabrication cost is low, and running cost is low, and is simple to operate, easy to maintenance, do not need supply of electric power.Can be used for making the domestic water and the industrial water purification that meet drinking water sanitary standard, also can in Industrial Wastewater Treatment, use.
The technical solution of the utility model is achieved in that
When source water mixes with the coagulating agent of dosing pump through piping, enter tank body middle part reaction chamber, generate big flocs unit and slowly rise to the settling region, reach precipitation and separate in the tube settling district, flocs unit sinks to the mud collecting region, arrive the sand filtration district through purifying waste water of settling region through collection tube, water quality reaches the requirement (turbidity<1NTU), use as tap water of drinking water sanitary standard after the sand filtration.After using for some time, filtering layer is constantly held back suspended substance, and water head loss by filtration increases gradually, and the water level in the siphon upcast is raise gradually.Flow down from auxiliary siphon tube when water level is elevated to water, whole air in the siphon pipe are taken away, form the serial siphon current.At this moment, the pressure drop on filtering layer top, the reverse direction that promotes water in the tank body outer water tank following filtered water enters siphon pipe, filtrate thereby be subjected to back flushing, flushing waste water by the drain water seal well stream to water drain.In the flushing process, water level descends gradually in the water tank, and when water level drops to the siphon destructive bucket when following, the mouth of pipe communicates with atmosphere, siphon destructive, and the flushing end, filtration restarts, and the new water purification cycle begins.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1,
Gravity type boat davit siphon valveless integrative water purifying device of the present utility model, comprise that equipment tank body (1) and siphon back flushing pipeline system (5) form, coagulating system (2) is arranged in the described tank body (1), tube settling district (3), sand filtrating area (4), described coagulating system (2) top is tube settling district (3), the below was sand filtration district (4), described coagulating system (2) connects with tube settling district (3) by the buffer zone (26) of waiting to precipitate water, described tube settling district (3) is connected with sand filtrating area (4) with U-shaped pipe (34) by treating the drainage pipe connecting, and described siphon back flushing pipeline system (5) collects mouthful (57) and is connected with tank body (1) with rising pipe (44) by treating drainage water-in and backwashing water.
Gravity type boat davit siphon valveless integrative water purifying device is in order to adapt to various source qualities, suspended substance in the water of removal source, organism, material requirements such as microorganism, guarantee decontamination effect improving, reach drinking water sanitary standard (GB5749-2006). therefore, to adopt the water-purifying process of conventional waterworks to be applied to gravity type boat davit siphon valveless integrative water purifying device. source water enters the water inlet pipe (21) of coagulating system (2) by gravity flow, in water inlet pipe by coagulation dosing device (22) dosing coagulant, in water inlet pipe (21), carry out line-blending (23), enter and analyse plate reaction chamber (24) and react mixing, form the colloid of big flocs unit, at reaction chamber water outlet (25) to the buffer zone of waiting to precipitate water (26). contain colloidal water to be precipitated and enter tube settling district (3), water slowly rises through inclined tube (32), particles settling is to dirty mud collecting region (36), treat drainage collecting region (33) through sedimentary water arrival, by treating drainage pipe connecting and U-shaped pipe (34), U-shaped pipe water outlet (35) and treat drainage water-in (57), arrive the sand filtrating area (4) in the tank body (1), in quartz sand (42), filter, further purify, arrive exhalant region (43) by water distributor (41), arrive water tank (510) through rising pipe (44), obtain high-quality Drinking Water.
After equipment uses for some time, quartz sand (42) filtering layer is constantly held back suspended substance, water head loss by filtration increases gradually, the water level of siphon upcast (51) in the siphon back flushing pipeline system (5) is raise gradually, flow down from auxiliary siphon tube (55) when water level is elevated to water, rely on current to bleed and hold the gas effect under the arm to make the siphon pipe vacuum increase the effect of siphon downtake (52) etc. by drinking-water pipe (56), whole air in the siphon pipe are taken away, formed the serial siphon current.At this moment, the pressure drop on filtering layer top, the reverse direction that promotes water in the outer flush box (510) of tank body following filtered water enters siphon pipe, filtrate thereby be subjected to back flushing, flushing waste water flows to water drain by drain water seal well (59).In the flushing process, the interior water level of water tank (510) descends gradually, when water level drops to siphon destructive bucket (58) when following, siphon destructing tube (53) sucks the water in the little bucket, and the mouth of pipe communicates with atmosphere, siphon destructive, flushing finishes, and filtration restarts, and the new water purification cycle begins.

Claims (5)

1. gravity type boat davit siphon valveless integrative water purifying device, it is characterized in that it being by tank body (1) interior coagulating system (2), tube settling district (3), sand filtrating area (4) and siphon back flushing pipeline system (5) form, described coagulating system (2) top is tube settling district (3), the below was sand filtration district (4), described coagulating system (2) connects with tube settling district (3) by the buffer zone (26) of waiting to precipitate water, described tube settling district (3) is connected with sand filtrating area (4) with U-shaped pipe (34) by treating the drainage pipe connecting, and described siphon back flushing pipeline system (5) collects mouthful (57) and is connected with tank body (1) with rising pipe (44) by treating drainage water-in and backwashing water.
2. gravity type boat davit siphon valveless integrative water purifying device according to claim 1, it is characterized in that: there are water inlet pipe (21), coagulation dosing device (22), line-blending (23) in above-mentioned coagulating system (2), analyse plate reaction chamber (24), reaction chamber water outlet (25), wait to precipitate the buffer zone (26) of water, the top of described coagulating system (2) is tube settling district (3), and the buffer zone (26) of waiting to precipitate water is connected with inclined tube (32) with inclined tube support system (31).
3. gravity type boat davit siphon valveless integrative water purifying device according to claim 1, it is characterized in that: there are inclined tube support system (31), inclined tube (32) in above-mentioned tube settling district (3), treat drainage collecting region (33), treat drainage pipe connecting and U-shaped pipe (34), U-shaped pipe water outlet (35), dirty mud collecting region and blow-off pipe (36), and the described drainage collecting region (33) for the treatment of is by treating that the drainage pipe connecting is with U-shaped pipe (34), U-shaped pipe water outlet (35) with treat that drainage water-in (57) is connected with sand filtrating area (4).
4. gravity type boat davit siphon valveless integrative water purifying device according to claim 1, it is characterized in that: above-mentioned sand filtrating area (4) has water distributor (41), quartz sand (42), exhalant region (43), rising pipe (44), water outlet and recoil water inlet (45), treat that drainage water-in and backwashing water collect mouthful (57), described sand filtrating area (4) by water outlet with recoil water inlet (45), treat that the drainage water-in links to each other with siphon back flushing pipeline system (5) with backwashing water collection mouth (57).
5. gravity type boat davit siphon valveless integrative water purifying device according to claim 1, it is characterized in that there is siphon upcast (51) in above-mentioned siphon back flushing pipeline system (5), siphon downtake (52), siphon destructing tube (53), force washpipe (54), auxiliary siphon tube (55), extraction pipe (56), treat drainage water-in and backwashing water collection mouthful (57), siphon destructive head (58) and trapped well (59), and water tank (510) and water outlet of water tank (511), the siphon upcast (51) of described siphon back flushing pipeline system (5) and U-shaped pipe water outlet (35), treat drainage water-in and backwashing water collection mouthful (57), auxiliary siphon tube (55), siphon destructing tube (53) links to each other with siphon downtake (52), auxiliary siphon tube (55) and extraction pipe (56), force washpipe (54) to link to each other, siphon destructing tube (53) is connected with water tank (510) by siphon destructive head (58).
CN2009200529128U 2009-03-19 2009-03-19 Gravitation type siphon valveless integration water purifying apparatus CN201447399U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102107935A (en) * 2011-01-12 2011-06-29 郑州市自来水总公司 Micro-flocculation filtration chemical-dosing mixer of siphon filter tank
CN102249446A (en) * 2011-04-27 2011-11-23 广州中科华康水处理技术有限公司 Multi-adaption pressure-type integral water purifier
CN104801101A (en) * 2015-03-31 2015-07-29 绍兴精功机电有限公司 Siphon control device of integrated water purifier
CN107311362A (en) * 2017-08-11 2017-11-03 张娜 A kind of Domestic hanging bathing water treatment facilities
CN108249616A (en) * 2017-12-29 2018-07-06 浙江环耀环境建设有限公司 A kind of natural water treated water processing system and its treatment process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102107935A (en) * 2011-01-12 2011-06-29 郑州市自来水总公司 Micro-flocculation filtration chemical-dosing mixer of siphon filter tank
CN102249446A (en) * 2011-04-27 2011-11-23 广州中科华康水处理技术有限公司 Multi-adaption pressure-type integral water purifier
CN104801101A (en) * 2015-03-31 2015-07-29 绍兴精功机电有限公司 Siphon control device of integrated water purifier
CN107311362A (en) * 2017-08-11 2017-11-03 张娜 A kind of Domestic hanging bathing water treatment facilities
CN108249616A (en) * 2017-12-29 2018-07-06 浙江环耀环境建设有限公司 A kind of natural water treated water processing system and its treatment process

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