CN105233563A - Cyclone desander with backwashing and pollution discharging functions and manufacturing method thereof - Google Patents
Cyclone desander with backwashing and pollution discharging functions and manufacturing method thereof Download PDFInfo
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- CN105233563A CN105233563A CN201510637010.0A CN201510637010A CN105233563A CN 105233563 A CN105233563 A CN 105233563A CN 201510637010 A CN201510637010 A CN 201510637010A CN 105233563 A CN105233563 A CN 105233563A
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- water
- closed container
- slag
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- desander
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Abstract
The invention discloses a cyclone desander with backwashing and pollution discharging functions and a manufacturing method thereof. The desander comprises a cone, a slag stopping filter sieve, a tapered slag bucket, a water supplying pump, and matched pipelines, and is characterized in that the upper part of the enclosed container of the desander is provided with the slag stopping filter sieve, the lower part of the enclosed container is provided with the tapered slag bucket, slag inlet holes are arranged over the arc top part of the taper slag bucket, the rear of the enclosed container is provided with a first floor leg, the front-right side of the enclosed container is provided with a second floor leg, the front-left side of the enclosed container is provided with a third floor leg, a package screw rod is arranged between the cone and an upper end socket, the left side of the enclosed container is provided with matched pipelines, the eccentric part of the upper part of the enclosed container is provided with a water inlet, the top of the enclosed container is provided with a water outlet, and the outlet of the water supplying pump is communicated with the water inlet of the desander.
Description
Technical field
The present invention relates to water correction plant, particularly for the enterprises and institutions living in rural area, especially solve the manufacture field of long-standing problem at the water purifier of the drinking water of rural area dispersion water intaking family use.
Background technology
According to relevant department's investigation display, the water source of China's domestic drinking water in rural areas is mainly based on underground surface water, the population of Drinking Water accounts for 75%, the population drinking the surface water accounts for 30%, substantially be peasant household with good conditionsi digging well to get water, unconditional just at rivers, lake, reservoir, in gully, water intaking is drunk, and the river in the current whole nation more than 90% and underground water are polluted, even severe contamination, its pollution is loathsome especially, especially the underground water iron of Electrical Well extraction, manganese, alkali, chlorine, colloid substances, toxic byproduct, agricultural chemicals, bacterium, silt, iron rust, suspension, microorganism, Escherichia coli, solid impurity pollutes, sdI value and calcium ions and magnesium ions exceed standard, even there is well to have water, also severe overweight, cannot drink, threaten the healthy of the mankind.General small towns and administrative natural village do not use the condition of similar city tap-water, and small towns and people in the countryside are directly using underground water or earth's surface natural stream networks as the source of drinking water, and its present situation is, drinking water pollution, severe overweight; And the present situation of above-mentioned pollution constitute to small towns and administrative natural village fall apart water intaking personnel health great threat.Known water purifier product mainly designs based on to the object purifying, reach standards for drinking water quality of city tap-water, can not solve rural area dispersion water intaking population and directly adopt the water sources such as underground surface water to reach the object that People's Republic of China's " standards for drinking water quality " becomes Drinking Water after purification.As: Chinese patent literature discloses one " town and country household quality separation water intaking water purifier " (ZL200920081858X), and take running water as water source, employing quartz sand filtration, artificial manganese sand filtration treatment become Drinking Water.
Summary of the invention
The present invention is mainly in conjunction with China's reality, push forward the building of a new socialist countryside and Integration of Urban-rural Areas, with country, the basic safe and sanitary water works of rural and urban population is matched, object is to provide a kind of hydrocyclone and the preparation method with backwashing blowdown function, to solve town and country underground water and surface water reaches the problem that People's Republic of China's " standards for drinking water quality " becomes safe drinking water.Object of the present invention is realized by following technical scheme: a kind of hydrocyclone and preparation method with backwashing blowdown function, comprise cone, pushing off the slag sieves, taper slag bucket, supply-water pump, ducts, it is characterized in that: the top of its closed container is provided with pushing off the slag sieves, the bottom of closed container is provided with taper slag bucket, the arc top of taper slag bucket spreads all over slag input hole, the first landing leg is provided with after closed container, the front right side of closed container is provided with the second landing leg, the front left side of closed container is provided with the 3rd landing leg, external member screw rod is provided with between cone and upper cover, the left side of closed container is provided with ducts, the eccentric part on this closed container top is provided with water inlet, sewage backwash mouth, the top of closed container has delivery port, the bottom of closed container is provided with just rinses sewage draining exit, backwash water inlet, the delivery port of described supply-water pump is communicated with the water inlet of water-purifying device.
As compared to prior art (on the basis of existing quartz sand filtration with artificial manganese sand filtration treatment), the present invention is directed to water source, rural area, add the treatment steps such as cone, pushing off the slag sieves, taper slag bucket, supply-water pump, ducts.In the present invention, when Full-automatic rotational flow water purifier runs, utilize the principle of centrifugation to carry out effective desanding, under the effect of eccentric water inlet pipe, former water is after the water inlet pipe of eddy flow water purifier, by under the effect of centrifugal force and centripetal force in water purifier, first along surrounding's tangential direction formation surrounding fluid obliquely of cone, water flow rotary is passed downwards, after current reach cone a part, transfer to rotate up along cone axle center to enter pushing off the slag sieves, clear water flows out through clear water zone, top, meanwhile, assorted dirty under the effect of fluid inertia centrifugal force and self gravitation, and under the isolation of pushing off the slag sieves, cone lower taper slag bucket is fallen into along cone wall, sand grains is discharged by device bottom, pushing off the slag sieves can effectively prevent foreign material from upwards rising, when be accumulated in the foreign material in slag bucket to a certain extent time, only manually-operated gate need be opened, namely foreign material discharge under flow action, this operation principle effectively can remove silt, iron rust, impurity, suspension, solid matter in underground water, surface water water, it is turbid to fall, Separation of Solid and Liquid, thoroughly remove incrustation scale, potassium, sodium, calcium, strontium, carbonic acid, metaphosphoric acid etc. that human body is useful several mineral materials and trace element are provided simultaneously, thus make water quality mouthfeel more sweet pure sweet, manually positive sewage backwash can effectively discharge the harmful substance be suspended in container water body, discharges the various harmful substances on screen surface, and emission index, up to more than 98.7%, keeps internal tank waterway circulating, effectively prevents out aqueous metamorphism, after filtering, water quality meets the People's Republic of China's " standards for drinking water quality " requirement.
The present invention has following features: 1, during operation, utilize the principle of centrifugation to carry out effective desanding, under the effect of eccentric water inlet pipe, former water is after the water inlet pipe of eddy flow water purifier, by under the effect of centrifugal force and centripetal force in water purifier, first along surrounding's tangential direction formation surrounding fluid obliquely of cylindrical shell, water flow rotary is passed downwards, after current reach cone a part, transfer to rotate up along cone axle center to enter pushing off the slag sieves, clear water flows out through clear water zone, top, meanwhile, assorted dirty under the effect of fluid inertia centrifugal force and self gravitation, and under the isolation of pushing off the slag sieves, cone lower taper slag bucket is fallen into along cone wall, sand grains is discharged by device bottom.2, can effectively prevent foreign material from upwards rising, when be accumulated in the foreign material in slag bucket to a certain extent time, only manually-operated gate need be opened, namely foreign material discharge under flow action, this operation principle effectively can remove silt, iron rust, impurity, suspension, solid matter in underground water, surface water water, it is turbid to fall, Separation of Solid and Liquid, thoroughly remove incrustation scale, potassium, sodium, calcium, strontium, carbonic acid, metaphosphoric acid etc. that human body is useful several mineral materials and trace element are provided simultaneously, thus make water quality mouthfeel more sweet pure sweet.3, can effectively discharge the harmful substance be suspended in container water body, discharge the various harmful substances on pushing off the slag screen surface, emission index, up to more than 98.7%, keeps internal tank waterway circulating, effectively prevents out aqueous metamorphism.4, after filtering, water quality meets the People's Republic of China's " standards for drinking water quality " requirement.
The present invention is economic and practical, and structure is simple, and floor space is little, and scrubbing efficiency is high, can be in operation and remove contamination, and is particularly suitable for enterprises and institutions and the rural households' use of living in rural area, can arranges one at the delivery port of Electrical Well.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the device connection diagram of one embodiment of the invention;
Fig. 2 is the structure chart of water-purifying device shown in Fig. 1.
Detailed description of the invention
Fig. 1 illustrates that water treatment facilities of the present invention is equipped with the situation of filtering power, for rural households and enterprises and institutions are used, water in Electrical Well 1 is extracted out by supply-water pump 2, and sends in apparatus of the present invention through pipe network and carry out filtration treatment, the water after process outwards export for.
In Fig. 2, the closed container that water-purifying device 3 is made up of cone 3b and upper cover 3a, cone 3b and upper cover 3a external member screw rod are formed by connecting, the top of this closed container is provided with pushing off the slag sieves 16, the bottom of closed container is provided with taper slag bucket 17, the arc top of taper slag bucket spreads all over slag input hole 18, the first landing leg 19 is provided with after closed container, the front right side of closed container is provided with the second landing leg 20, the front left side of closed container is provided with the 3rd landing leg 21, external member screw rod 22 is provided with between cone and upper cover, the left side of closed container is provided with ducts 24, the eccentric part on this closed container top is provided with water inlet 3c, sewage backwash mouth 3g, the top of closed container has delivery port 3d, the bottom of closed container is provided with just rinses sewage draining exit 3e, backwash water inlet 3f.
See Fig. 1, from the process of water treatment, former water enters (now through valve 4 and valve 5 from the water inlet 3c the closed container of water-purifying device, the blowoff valve 8 entering water valve 7 and back flush discharge mouth of the blowoff valve 9 on the manual drain mouth on external pipe and backwash water inlet cuts out, when manual drain valve on this sewage draining exit and recoil wash water valve for device blowdown and cleaning), after filtering, become Drinking Water, through valve 6 outwards export for.The delivery port of above-mentioned supply-water pump is communicated with the water inlet of water-purifying device.
In addition, in the present invention, closed container can adopt stainless steel 304 material or low-carbon steel material, to meet quality and hygienic requirements.
Claims (3)
1. one kind has hydrocyclone and the preparation method of backwashing blowdown function, comprise cone, pushing off the slag sieves, taper slag bucket, supply-water pump, ducts, it is characterized in that: the top of its closed container is provided with pushing off the slag sieves (16), the bottom of closed container is provided with taper slag bucket (17), the arc top of taper slag bucket spreads all over slag input hole (18), the first landing leg (19) is provided with after closed container, the front right side of closed container is provided with the second landing leg (20), the front left side of closed container is provided with the 3rd landing leg (21), external member screw rod (22) is provided with between cone and upper cover, the left side of closed container is provided with ducts (24), the eccentric part on this closed container top is provided with water inlet (3c), the top of closed container has delivery port (3d), the delivery port of described supply-water pump is communicated with the water inlet (3c) of desander (3).
2. the hydrocyclone with backwashing blowdown function according to claim 1, is characterized in that, the closed container of described desander (3) is formed by connecting by cone and upper cover external member screw rod.
3. the hydrocyclone with backwashing blowdown function according to claim 2, it is characterized in that, the bottom of the closed container of described desander (3) is provided with just rinses sewage draining exit (3e), backwash water inlet (3f), and the eccentric part on closed container top is provided with sewage backwash mouth (3g).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510637010.0A CN105233563A (en) | 2015-10-03 | 2015-10-03 | Cyclone desander with backwashing and pollution discharging functions and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510637010.0A CN105233563A (en) | 2015-10-03 | 2015-10-03 | Cyclone desander with backwashing and pollution discharging functions and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105233563A true CN105233563A (en) | 2016-01-13 |
Family
ID=55031536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510637010.0A Pending CN105233563A (en) | 2015-10-03 | 2015-10-03 | Cyclone desander with backwashing and pollution discharging functions and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105233563A (en) |
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2015
- 2015-10-03 CN CN201510637010.0A patent/CN105233563A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160113 |