CN201338973Y

CN201338973Y - Front-rear pressure storage water purifier for tiptronic sewage group

Info

Publication number: CN201338973Y
Application number: CNU2009200790404U
Authority: CN
Inventors: 罗娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-02-16
Filing date: 2009-02-16
Publication date: 2009-11-04
Anticipated expiration: 2019-02-16

Abstract

Disclosed is a front-rear pressure storage water purifier for tiptronic sewage group, which comprises a coarse filter and a fine filter; an upper annular filter plate and a lower annular filter plate are arranged in a closed container of the water purifier, a plurality of circular holes are machined on the upper annular filter plate, short handle filter heads are arranged on the circular holes evenly, active carbon filter layer is arranged on the surfaces of filter heads and permanent magnet filter layer is arranged on the active carbon filter layer, a plurality of circular holes are also arranged on the lower annular filter plate, short handle filter heads are arranged on the circular holes evenly, efficient sterilization filter layer is arranged on the surfaces of the filter heads, a water inlet is arranged on the top part of the container and a water outlet is arranged on the right side of the bottom of the container; the water outlet of the coarse filter is communicated with the water inlet of the fine filter; the front-rear pressure storage water purifier for tiptronic sewage group is economical and practical, and can provide qualified and healthy drinking water for town administrative villages, residential quarters, enterprises and institutions requiring scatter water taking in rural areas.

Description

A kind of front and rear pressure storage type auto-manual blowdown group water purifier

One, technical field

The utility model relates to water correction plant, particularly uses, especially solves the long-term manufacturing field of perplexing the water purifier of the tap water that uses in Rural areas dispersion water intaking enterprises and institutions for natural village, small towns and centralized residence sub-district.

Two, background technology

Along with the industrialized propelling in the whole world, environmental pollution problems is increasingly serious.The seriously polluted life that is threatening the mankind of modern society's water resources; United Nations's health organization gives a warning to the whole world: " 21 century; water resources crisis will be the human fact that at first will face ", " whole world has at least people more than 50,000 to die from because of drinking the various diseases that polluted water causes every day." scientist reminds us: if or else we note the maintenance to water resources, will occur---" water grows on trees on the earth, but one can not be drunk! "

The pollution day by day of current water resources, particularly serious to the influence in rural area.Basically it is standby to be that rural area with good conditionsi enterprise and institution digging well to get water is introduced overhead water storage tower, unqualified is just drunk with the direct water intaking of pipe network in the river and gully, and river and the underground water of the whole nation more than 92% is polluted at present, even severe contamination, its pollution is loathsome especially, especially underground water iron, manganese, alkali, chlorine, suspended substance, colloid thing, toxic byproduct, agricultural chemicals, bacterium, silt, iron rust, solid impurity pollution hazard, even there is well that water is arranged, also severe overweight, can't drink at all, threaten human healthy.The condition of similar city tap-water is not used in general small towns enterprises and institutions and centralized residence sub-district, rural area, small towns enterprises and institutions and urban residents' population are directly with underground water or the face of land natural stream networks source as tap water, its present situation is drinking water pollution, severe overweight; The small towns tap water partly exceeds standard, and do not reach People's Republic of China's new " drinking water sanitary standard ", and the present situation of above-mentioned pollution has constituted the very big threat to small towns enterprises and institutions and centralized residence sub-district, rural area personnel health.

Now there are many water purifier product design structures very single on the market, technology content is low, there is defective in design and the manufacturing, especially to water purification of the underground water face of land and recoil blowdown automatically, and decontamination effect improving and aquifer yield have significant limitation, above defective has become a technical bottleneck of this series products, and present manufacturers really can't remedy above defective, its product mainly is based on small towns the exceed standard rough purification at well water and surface water water source and the purification again of tap water, the purpose that reaches general tap water designs, can not solve natural village, small towns and rural area centralized residence population and directly adopt underground water or the small towns water source such as tap water that exceeds standard after purifying, to reach People's Republic of China's " drinking water sanitary standard ", become the purpose of Drinking Water.Several water-purifying machines are disclosed as Chinese patent literature: a kind of be " family expenses removing of iron and manganese water-strainer " (ZL01247190.9); A kind ofly be: " group with removing of iron and manganese and soda acid water-purifying machine " (ZL200820062297.4), preceding a kind of be to be the water source with underground water and surface water, adopt artificial compound manganese sand to purify; The back is a kind of to be to be the water source with underground water and surface water equally, adopts quartz sand filtration and multifunctional composite filter material purifying treatment to become Drinking Water.

Three, utility model content

The utility model mainly is in conjunction with China's reality, push forward the building of a new socialist countryside and the country earthquakes in Sichuan emphasis disaster area population safty of drinking water engineering is matched, purpose provides a kind of front and rear pressure storage type auto-manual blowdown group water purifier, reach People's Republic of China's new " drinking water sanitary standard " with solution small towns underground water and surface water and the tap water that partly exceeds standard, become the problem of direct drinking water.This novel purpose is realized by following technical scheme, a kind of front and rear pressure storage type auto-manual blowdown group water purifier, comprise rough filtering device, it is characterized in that, also has fine filtering device, be provided with annular filter plate and following annular filter plate in its closed container, go up on the annular filter plate and have several circular ports, be equipped with short-handled filter head on the circular port, the filter surface is provided with the permanent magnet filtering layer, also be provided with activated carbon filter layer on it, have several circular ports equally on the annular filter plate down, be equipped with short-handled filter head on the circular port, the filter surface is provided with sterilized filtering layer, and the top of container is provided with water-in, and the left side of container bottom is provided with the back flush discharge mouth, the right side has water outlet; The water outlet of described rough filtering device is communicated with the water-in of fine filtering device.

Also has rough filtering device: be provided with annular filter plate and following annular filter plate in its closed container, go up on the annular filter plate and have several circular ports, be equipped with short-handled filter head on the circular port, the filter surface is provided with refining quartz sand filtration layer, also be provided with special peastone filtering layer on it, have several circular ports equally on the annular filter plate down, be equipped with short-handled filter head on the circular port, the filter surface is provided with the hard coal filtering layer, the right side of container top is provided with water-in, the left side is provided with the back flush discharge mouth, have water outlet on the container side of filter plate below, container bottom has and just washes discharge outlet; The water outlet of described former water is communicated with the water-in of rough filtering device.

In the above-mentioned design, this novel employing cascade filtration device and six layers of filtration are with respectively at the different needs of natural village, small towns and the drinking water treatment of centralized residence sub-district.Exceed standard the tap water as part concerning the small towns, basis is novel carries out permanent magnet media filtration, activated carbon filtration and the processing of sterilized media filtration to it, as for water sources such as rural area underground water, surface water, this is novel it is carried out coarse filtration such as special peastone filters, refining quartz sand filtration, ANTHRACITE FILTER MEDIA filtration after, carry out permanent magnet media filtration, activated carbon filtration and sterilized media filtration again and handle.

Compare with prior art (on the basis that existing artificial compound filtration with manganese sand is handled), this novel pin is to the water source, rural area, increased the coarse filtration processing, increased treatment steps such as one section hard coal filtration, permanent magnet magnetization, activated carbon filtration, sterilized media filtration again at rural area and water source, small towns.During this was novel, special peastone filtering layer is macrobead silt, impurity, the suspended substance in the filtering water effectively; Refining quartz sand filtering layer effectively the silt in the filtering water, iron rust, impurity, suspended substance, various mechanical impurity, thoroughly remove incrustation scale; The hard coal filtering layer to acid, in, the purifying treatment of alkaline water, clearance be up to 99.5%, also can tackle silt, iron rust, impurity, the suspended substance removed in the water effectively once more, thoroughly remove incrustation scale, filtration efficiency up to more than 99.6%; Muddy thing, colourity, peculiar smell, chlorine residue, bacterium, organism and other objectionable impurities that is detrimental to health in the further absorption water of permanent magnet energy, and through magnetization measure activated water; Gac threatens in maximum chlorine, peculiar smell, heterochromatic, foreign odor thing, agricultural chemicals, trichloromethane and the water HUMAN HEALTH in can planar water. granulometric impurity, organism, stop objectionable impuritiess such as intestinal bacteria, chemical substance and heavy metal element; Sterilized filtrate has scrubbing, taste removal, removes look and sterilizing function, only need add 5% content, can kill all bacteriums in the water in five minutes; The auto-manual drainage can effectively be controlled the automatic discharging of sewage, and automatic backwash is effectively discharged the various objectionable impuritiess that are suspended in the filter cylinder water bodys at different levels, and contaminant removal effectiveness is up to more than 99%; Reservation makes the water quality mouthfeel sweet pure sweet to human body beneficial's mineral substance and trace element.

This is novel to have following characteristics: 1, effective macrobead silt, impurity, the suspended substance in the filtering water, effectively the silt in the filtering water, iron rust, impurity, suspended substance, various mechanical impurity, thoroughly remove incrustation scale.2, to acid, in, the purifying treatment of alkaline water, clearance be up to 99.5%, also can tackle silt, iron rust, impurity, the suspended substance removed in the water effectively once more, thoroughly remove incrustation scale, filtration efficiency up to more than 99.6%.3, muddy thing, colourity, peculiar smell, chlorine residue, bacterium, organism and other objectionable impurities that is detrimental to health in the further absorption water of energy, and through magnetization measure activated water.4, in can planar water HUMAN HEALTH be threatened granulometric impurity, organism in maximum chlorine, peculiar smell, heterochromatic, foreign odor thing, agricultural chemicals, trichloromethane and the water, stops objectionable impuritiess such as intestinal bacteria, chemical substance and heavy metal element.5, have scrubbing, taste removal, remove look and sterilizing function, only need add 5% content, can kill all bacteriums in the water in five minutes.6, can fundamentally remove heavy metals such as lead in the tap water that exceeds standard, underground water, the surface water water, kept to human body the mineral substance and the trace element that must from water, obtain, thereby make water quality sweet pure sweet.7, can effectively control the automatic discharging of sewage, automatic backwash is effectively discharged the various objectionable impuritiess that are suspended in the filter cylinder water bodys at different levels, and contaminant removal effectiveness is up to more than 99%.8, filter back water quality and be better than People's Republic of China's new " drinking water sanitary standard ".

This novel economizer is suitable for, and water purification automatic water-supply ability is the 10-48 ton per hour, can solve 36000 population tap water, is particularly suitable for natural village, small towns and centralized residence sub-district and uses.

Four, description of drawings

Fig. 1 is the device connection diagram of this novel embodiment;

Fig. 2 is the structure iron of rough filtering device shown in Figure 1;

Fig. 3 is the structure iron of fine filtering device shown in Figure 1.

Five, embodiment

Fig. 1 illustrates this novel water treatment device and is equipped with the situation of filtering power, as for administrative natural village, small towns and the use of centralized residence sub-district, working shaft 2 is extracted the water in well water or the surface water 1 out, and send into through pipe network and to carry out filtration treatment in this new device, the water after the processing is outwards exported for using.If for the situation that tap water is arranged in the town and country, then directly tap water is introduced and treatedly in this new device then can.

Among Fig. 2, the closed container that rough filtering device 7 is made up of cylindrical shell 7b and upper cover 7a, argon arc welding is connected cylindrical shell 7b with upper cover 7a, the right side of this container top is provided with water-in 7c, the left side is provided with back flush discharge mouth 7f, have water outlet 7d on the container side of filter plate below, the bottom of container has and just washes discharge outlet 7e, cylindrical shell right flank top is provided with filler and imports and exports 34, the right flank bottom is provided with filler import and export 35, and (its filler is imported and exported and is equipped with sealing cover, spiral connects), be provided with annular filter plate 30 in this closed container, following annular filter plate 33, go up on the annular filter plate and have several circular ports, be provided with short-handled filter head 29 on the circular port, the filter surface is provided with refining quartz sand filtration layer 28 (the about 1.5mm of granularity), also be provided with special peastone filtering layer 27 (the about 2.0mm of granularity) on it, have several circular ports equally on the annular filter plate down, be provided with short-handled filter head 32 on the circular port, the filter surface is provided with hard coal filtering layer 31 (the about 1.2mm of granularity), the total thickness＞2.10m of above-mentioned filtering layer; The top of peastone filtering layer 27 is provided with arc water distribution cover 26 in this container, spreads all over the water hole on it, plays the distribution and the effect of back flushing separated material of water.Can serve as a contrast between the above-mentioned filtering layer with filter cloth.

Among Fig. 3, the closed container that fine filtering device 8 is made up of cylindrical shell 8b and upper cover 8a, argon arc welding is connected cylindrical shell 8b with upper cover 8a, the top of this container is provided with water-in 8c, the left side of container bottom is provided with back flush discharge mouth 8e, the right side of container bottom is provided with water outlet 8d, cylindrical shell right flank top is provided with filler and imports and exports 53, the right flank bottom is provided with filler import and export 54, and (its filler is imported and exported and is equipped with sealing cover, spiral connects), be provided with annular filter plate 49 in this closed container, following annular filter plate 52, go up on the annular filter plate and have several circular ports, be provided with short-handled filter head 48 on the circular port, the filter surface is provided with activated carbon filter layer 47 (granularity 1.2-1.6mm), also be provided with permanent magnet filtering layer 46 (granularity 2-5mm) on it, have several circular ports equally on the annular filter plate down, be provided with short-handled filter head 51 on the circular port, the filter surface is provided with sterilized filtering layer 50 (granularity 0.8-1.1mm), the total thickness＞2.10m of above-mentioned filtering layer; The top of permanent magnet filtering layer 46 is provided with arc water distribution cover 45 in this container, spreads all over the water hole on it, plays the distribution effect of water.Can serve as a contrast between the above-mentioned filtering layer with filter cloth.

Referring to Fig. 1, process from water treatment, former water enters from the water-in 7c on the container of rough filtering device through valve 9 and magnetic valve 10 and valve 11, after coarse filtration, water outlet 7d on the lower side of container flows out (at this moment, bleed valve 15 on bleed valve 13 on the manual sewage draining exit in top and the bottom manual blowdown mouth cuts out, use when blowdown was with cleaning when the manual drain valve supplying apparatus on this sewage draining exit had a power failure, use during electromagnetism bleed valve 14 supplying apparatus automatic pollution discharge on the automatic pollution discharge mouth), enter fine filtering device 8 (at this moment through valve 12 again, bleed valve 18 on the manual blowdown mouth of bottom cuts out, use when blowdown was with cleaning when the manual drain valve supplying apparatus on this sewage draining exit had a power failure, use during electromagnetism bleed valve 17 supplying apparatus automatic pollution discharge on the automatic pollution discharge mouth), after the smart filter magnetization of multilayer sterilization, water outlet 8d on container side flows out, become Drinking Water, outwards export through valve 16.The water outlet of above-mentioned former water is communicated with the water-in of rough filtering device, and the water outlet of rough filtering device is communicated with the water-in of fine filtering device.

In addition, two round concave shape firm bankings can be set, 6 screw fixed parts respectively are set on it, above-mentioned rough filtering device, fine filtering device and drainage all on round concave shape firm banking separately, are installed and used with convenient.

Container can adopt edible stainless steel 304 materials during this was novel, to satisfy hygienic requirements.

Claims

1, a kind of front and rear pressure storage type auto-manual blowdown group water purifier, comprise rough filtering device, it is characterized in that, also has fine filtering device (8): be provided with annular filter plate (49) in its closed container, following annular filter plate (52), go up on the annular filter plate and have several circular ports, be provided with short-handled filter head (48) on the circular port, the filter surface is provided with activated carbon filter layer (47), also be provided with permanent magnet filtering layer (46) on it, have several circular ports equally on the annular filter plate down, be provided with short-handled filter head (51) on the circular port, the filter surface is provided with sterilized filtering layer (50), the top of container is provided with water-in (8c), and the right side of container bottom is provided with water outlet (8d); The water outlet of described rough filtering device (7) is communicated with the water-in (8c) of fine filtering device (8).

2, water purifier according to claim 1, it is characterized in that, also has rough filtering device (7): be provided with annular filter plate (30) in its closed container, following annular filter plate (33), go up on the annular filter plate and have several circular ports, be provided with short-handled filter head (29) on the circular port, the filter surface is provided with refining quartz sand filtration layer (28), also be provided with special peastone filtering layer (27) on it, have several circular ports equally on the annular filter plate down, be provided with short-handled filter head (32) on the circular port, the filter surface is provided with hard coal filtering layer (31), and the right side of container top is provided with water-in (7c), has water outlet (7d) on the container side of filter plate below; The water outlet of former water is communicated with the water-in of rough filtering device (7).

3, water purifier according to claim 1 and 2 is characterized in that, the top of peastone filtering layer (27) is provided with arc water distribution cover (26) in the container of described rough filtering device (7); The top of permanent magnet filtering layer (46) is provided with arc water distribution cover (45) in the container of described fine filtering device (8).

4, water purifier according to claim 3, it is characterized in that the about 1.5mm of granularity of the quartz sand filtration layer in the container of described rough filtering device (7), the about 2.0mm of the granularity of peastone filtering layer, the about 1.2mm of the granularity of hard coal filtering layer, total thickness of filter bed＞2.10m.

5, water purifier according to claim 3, it is characterized in that the granularity of the activated carbon filter layer in the container of described fine filtering device (8) is 1.2-1.6mm, the granularity of permanent magnet filtering layer is 2-5mm, the granularity of sterilized filtering layer is 0.8-1.1mm, total thickness of filter bed＞2.10m.

6, water purifier according to claim 3 is characterized in that, the container of described rough filtering device (7) and fine filtering device (8) is welded by cylindrical shell and upper cover.

7, water purifier according to claim 3 is characterized in that, the cylindrical shell top of described rough filtering device (7) is provided with back flush discharge mouth (7f), and the bottom of container is provided with and just washes discharge outlet (7e); The cylindrical shell bottom of described fine filtering device (8) is provided with back flush discharge mouth (8e).

8, water purifier according to claim 7 is characterized in that, the cylindrical shell right flank top of described rough filtering device (7) is provided with filler import and export (34), the right flank bottom is provided with filler and imports and exports (35); The cylindrical shell right flank top of described fine filtering device (8) is provided with filler import and export (53), the right flank bottom is provided with filler and imports and exports (54).

9, water purifier according to claim 3 is characterized in that, also has two round concave shape firm bankings, respectively is provided with 6 screw fixed parts on the base; Described rough filtering device (7), fine filtering device (8) and drainage all place on separately the round concave shape firm banking.