CN111039522B

CN111039522B - Equipment and method for purifying water by using natural resources

Info

Publication number: CN111039522B
Application number: CN202010018817.7A
Authority: CN
Inventors: 王海伟
Original assignee: Haiwei Environmental Technology Co ltd
Current assignee: Haiwei Environmental Technology Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-11-10
Anticipated expiration: 2040-01-08
Also published as: CN111039522A

Abstract

The invention discloses equipment for realizing water purification by utilizing natural resources and a purification method, and the equipment comprises a support plate arranged at the position of a river bank, wherein a T-shaped vertical groove is arranged at the top of the support plate; the product is designed aiming at eutrophic river channels, can filter a large amount of microorganisms, algae and the like in water through a circulating treatment mode, and simultaneously establishes water circulation to pump oxygen in the air into the water, so that the oxygen content in the water is increased, and the survival probability of aquatic animals is increased.

Description

Equipment and method for purifying water by using natural resources

Technical Field

The invention relates to equipment and a purification method for realizing water purification by utilizing natural resources.

Background

A clear, bottomed river is now rarely seen.

After water pollution, the pollutants enter the human body through drinking water or food chains, so that acute or chronic poisoning is caused. As, Cr, ammoniums, benzo (a) pyrene, etc., can also induce cancer. Water contaminated by parasites, viruses or other pathogenic bacteria can cause a variety of infectious and parasitic diseases. The water polluted by heavy metal is harmful to the health of people. The water and food polluted by cadmium can cause the pathological changes of kidney and skeleton after people eat and eat, and the death can be caused when 20 mg of cadmium sulfate is taken. Lead poisoning can cause anemia and nerve disorder. Hexavalent chromium has a great toxicity, causes skin ulcers, and also has a carcinogenic effect. Acute or chronic poisoning may occur when drinking water containing arsenic. Arsenic inhibits or inactivates many enzymes, causing metabolic disorders in the body, skin keratinization, and skin cancer. Organophosphorus pesticides can cause neurotoxicity, and organochlorine pesticides can accumulate in fat and cause harm to endocrine, immunologic and reproductive functions of human and animals. Most of the polycyclic aromatic hydrocarbons have carcinogenic effects. Cyanide is also a highly toxic substance and, after entering the blood, binds to the pigment oxidase of cells, interrupting respiration and causing respiratory failure and asphyxiation death. It is known that 80% of the diseases in the world are associated with water. Typhoid, cholera, gastroenteritis, dysentery and infectious livers are five major diseases of human beings, and are all caused by unclean water.

After the water quality is polluted, more treatment cost must be invested in the industrial water, so that the waste of resources and energy is caused, the requirement of the industrial water for food is stricter, the water quality is unqualified, and the production is stopped. This is also a factor of poor efficiency and poor quality for industrial enterprises. The agricultural use of sewage can reduce the yield of crops, reduce the quality, even cause the damage of people and livestock, cause the pollution of large farmlands and reduce the soil quality. The consequences of marine pollution are also severe, as oil pollution, leading to death of seabirds and marine life.

Under normal conditions, oxygen has some solubility in water. Dissolved oxygen is not only a condition for aquatic organisms to live, but also participates in various oxidation-reduction reactions in water to promote pollutant transformation and degradation, and is an important reason that natural water has self-cleaning capacity. The discharge of domestic sewage containing a large amount of nitrogen, phosphorus and potassium, a large amount of organic matters are degraded in water to release nutrient elements, algae in the water are promoted to grow in clusters, plants grow excessively, the water body is poor in ventilation, dissolved oxygen is reduced, and even an oxygen-free layer is formed. So that a great deal of aquatic plants die, the water surface is blackened, and the water body smells to form a dead lake, a dead river and a dead sea, thereby turning into a marsh. This phenomenon is called eutrophication of water. Eutrophic water has a bad odor, a dark color and a lot of bacteria, the water quality is poor and cannot be directly utilized, and a large number of fish in the water die.

In conclusion, the main pollution causes of river water pollution are described. We further investigated the eutrophication of water.

The traditional treatment method for river water eutrophication mainly adopts source treatment, and the method for source treatment mainly comprises the steps of strictly checking, draining and leaking and strictly controlling the use of chemical fertilizers; then, natural purification of the water is waited for, or a chemical agent is added for treatment. The above treatment method has slow effect.

Based on the problems, the device and the purification method which can be arranged at two sides of a river channel and can be used for circularly filtering river water and realizing water purification by utilizing natural resources are designed.

Disclosure of Invention

The invention aims to provide equipment and a purification method which can be arranged at two sides of a river channel and can realize water purification by using natural resources to circularly filter river water.

In order to solve the problems, the invention adopts the following technical scheme:

a device for realizing water purification by utilizing natural resources comprises a support plate arranged at the position of a river bank, wherein a T-shaped vertical groove is formed in the top of the support plate, a movable support is assembled in the vertical groove and can slide along the vertical groove, the lower end of the movable support moves downwards to the limit and then contacts the river bottom, screws are screwed in the outer side of the support plate and abut against the movable support after being screwed in, and at the moment, the movable support is fixed; the movable support is also T-shaped, a treatment tank is assembled through the movable support, a clamping piece is welded on the outer wall of the treatment tank and matched with the movable support, a first screw is matched between the clamping piece and the movable support, a drainage hole is formed in the axis of the lower end of the treatment tank, and fluffy cotton, gauze, charcoal particles, quartz sand, cobblestones, straw stalks and a net pressing body are sequentially arranged in the treatment tank from bottom to top; a vertical rod is welded on the outer wall of the treatment tank, a circular ring is arranged above the treatment tank, a rotating pipe is arranged on the outer wall of the circular ring, the vertical rod penetrates through the rotating pipe, a positioning screw is screwed into the outer wall of the rotating pipe, and an annular groove for clamping the positioning screw is formed in the outer wall of the vertical rod; an inner ring is arranged in the circular ring, the inner ring is attached to the inner wall of the circular ring, a limiting check ring is arranged at the upper end of the inner ring and is limited at the upper part of the circular ring, a filter screen cover is arranged on the inner wall of the inner ring, and a second screw is matched between the filter screen cover 16 and the inner ring; a water pump powered by 220V is installed on the support plate and is connected with a water inlet hose and a water outlet hose; a primary filter shell made of stainless steel is arranged on the side face of the movable support, a first clamping piece is arranged on the outer wall of the primary filter shell, a third screw is matched between the first clamping piece and the movable support, water inlet holes are uniformly distributed in the surface of the primary filter shell, an end cover is in threaded connection with the upper end of the primary filter shell, an insertion pipe opening is formed in the axis of the end cover, and the water inlet hose is inserted into the insertion pipe opening; the water outlet hose penetrates through the movable support and then is inserted into the circular ring; the top of the support plate is vertically provided with a plurality of riveting holes in a penetrating mode, and anchor rods are inserted into the anchor holes.

Preferably, a plurality of support plates are annularly arranged on the inner wall of the treatment tank, a water passing cavity is formed between two adjacent support plates, and the water passing cavity is communicated with the drain hole; the fluffy surface is paved among the tops of the support plates; when the lower end surface of the fluffy cotton is overlapped with the lower end surface of the treatment tank, the drainage is not smooth because the contact area between the fluffy cotton and the treatment tank is too large, and the water penetrating through the fluffy cotton positioned at the outermost side cannot be drained at the first time. The lower end of the fluffy cotton can be overhead by arranging the supporting plate, and certainly, a laminating net can be assembled among the plurality of supporting plates so as to shape the fluffy cotton. By adopting the structure, the water after being filtered can be effectively led out.

Preferably, an opening is formed in the axis of the filter screen, a movable plate is assembled at the opening, a bolt is matched between the movable plate and the screen, a movable rod is arranged at the axis of the upper end of the movable plate, a plate is welded inside the inner ring, the movable rod penetrates through the plate, and a fourth screw for fixing the movable rod is screwed into the outer wall of the plate; when the movable plate is not adopted, the garbage entering the filtering net cover is supported by the filtering net cover, so that the filtering net cover is easily torn; after the movable plate is adopted, a lifting tension can be formed at the middle position of the filter screen cover, the possibility of tearing of the filter screen cover is reduced, and the stress capacity of the filter screen cover is improved.

Preferably, a drain pipe is connected to the lower end of the treatment tank through a flange, and the drain pipe is bent and arranged outwards; the design purpose of the drain pipe is to convey the filtered and cleaned water to the outside as much as possible, so that the clean water is prevented from entering the circulation again; ensure that the sewage pumped by the water pump is relatively dirty water all the time.

Preferably, a bottom plate is laid at the position of the inner bottom of the treatment tank, the inner part of the bottom plate is hollow, the fluffy cotton covers the upper part of the bottom plate, an annular water collecting tank is arranged at the top of the bottom plate, a plurality of through holes for water inlet are annularly arranged at the bottom of the water collecting tank, and a delivery pipe is arranged at the bottom of the bottom plate and inserted into the drainage hole; a pesticide inlet pipe is arranged at the top of the bottom plate, the pesticide inlet pipe upwards sequentially penetrates through the fluffy cotton, the gauze, the charcoal particles, the quartz sand, the cobblestones, the straw stalks and the net pressing and then extends to the outside of the treatment tank, and the end of the pesticide inlet pipe extending to the outside of the treatment tank is connected with a pipe cover in a threaded manner; when water treatment is carried out, a medicament needs to be added, the medicament can enter through the medicament inlet pipe, water penetrating through fluffy cotton enters the water collecting tank, then enters the bottom plate, and is discharged through the delivery pipe after contacting with the medicament.

A purification method of equipment for realizing water purification by utilizing natural resources comprises the following steps: the method comprises the following steps:

1) installation of the equipment: distributing one product according to a distance of every 30-80 meters, and installing equipment after selecting a good place;

2) and (3) circulating treatment of water: after the equipment is installed, starting a water pump, pumping water at the speed of 1000-3000L per hour by using the water pump, and after the water is pumped up, firstly, removing large particulate matters and phytoplankton in the water through a filter screen cover, so as to realize primary purification of water quality; the water passing through the filter screen cover sequentially passes through a press screen, straw rods, cobblestones, quartz sand, charcoal particles, gauze and fluffy cotton downwards, and then particles and pollutants in the water are effectively treated; the surface of the pressing net can be sprayed with water purifying medicines, and the medicines are dissolved after being washed by water and mixed into river water; because the treatment is mainly performed on eutrophic river channels, the most substances in the water are algae and other phytoplankton, and the water is mainly intercepted through a filter screen. The filter screen cover can be taken out upwards at any time, so that the filter screen cover can be conveniently cleaned as far as possible.

3) Maintaining the equipment, wherein the inner ring can be directly taken out upwards, and after the inner ring is taken out, the interior of the filter screen can be cleaned after the filter screen is reversely buckled; the ring is rotatable, and the upper end of the treatment tank can be exposed after the ring is rotated, and the filtering material in the treatment tank can be replaced after the upper end of the treatment tank is exposed.

The invention has the beneficial effects that: the product is designed aiming at eutrophic river channels, can filter a large amount of microorganisms, algae and the like in water through a circulating treatment mode, simultaneously establishes water circulation, pumps oxygen in the air into the water, increases the oxygen content in the water, increases the survival probability of aquatic animals, and further helps to treat sewage by utilizing the edible algae of the aquatic animals. The structure of this product is comparatively simple, erects very conveniently, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view at A;

FIG. 3 is a top view of the mounting plate;

FIG. 4 is a top view of the treatment tank;

FIG. 5 is a cross-sectional view of a treatment tank;

FIG. 6 is a schematic view of the inner ring and the filter mesh enclosure;

FIG. 7 is a plan view of a treatment tank in the state of example 2;

FIG. 8 is a sectional view of the strainer cover in the state of embodiment 3;

FIG. 9 is a front view of the treatment tank in the state of example 4;

FIG. 10 is a sectional view of a treatment tank in the state of example 5.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1 to 6, an apparatus for purifying water by using natural resources includes a supporting plate 1 installed at a position of a river bank, a T-shaped vertical groove 101 is disposed at a top of the supporting plate 1, a movable bracket 2 is assembled in the vertical groove 101, the movable bracket 2 can slide along the vertical groove 101, a lower end of the movable bracket 2 moves downward to a limit and then contacts a river bottom, a screw 102 is screwed into an outer side of the supporting plate 1, the screw 102 abuts against the movable bracket 2 after being screwed into the movable bracket 2, and at this time, the movable bracket 2 is fixed; the movable support 2 is also T-shaped, a treatment tank 3 is assembled through the movable support 2, a clamping piece 301 is welded on the outer wall of the treatment tank 3, the clamping piece 301 is matched with the movable support 2, a first screw 311 is matched between the clamping piece 301 and the movable support 2, a water discharge hole 302 is arranged at the axis of the lower end of the treatment tank 3, and fluffy cotton 4, gauze 5, charcoal particles 6, quartz sand 7, cobblestones 8, straw stalks 9 and a net pressing 10 are sequentially arranged in the treatment tank 3 from bottom to top; a vertical rod 303 is welded on the outer wall of the treatment tank 3, a circular ring 11 is arranged above the treatment tank 3, a rotating pipe 12 is arranged on the outer wall of the circular ring 11, the vertical rod 303 penetrates through the rotating pipe 12, a positioning screw 13 is screwed on the outer wall of the rotating pipe 12, and an annular groove 304 for clamping the positioning screw 13 is arranged on the outer wall of the vertical rod 303; an inner ring 14 is arranged in the circular ring 11, the inner ring 14 is attached to the inner wall of the circular ring 11, a limiting check ring 15 is arranged at the upper end of the inner ring 14, the limiting check ring 15 is limited at the upper part of the circular ring 11, a filter screen 16 is arranged on the inner wall of the inner ring 14, and a second screw 17 is matched between the filter screen 16 and the inner ring 14; a water pump 18 adopting 220V power supply is arranged on the support plate 1, and the water pump 18 is connected with a water inlet hose 19 and a water outlet hose 20; a primary filter shell 21 made of stainless steel is arranged on the side surface of the movable support 2, a first clamping piece 22 is arranged on the outer wall of the primary filter shell 21, a third screw 23 is matched between the first clamping piece 22 and the movable support 2, water inlet holes 24 are uniformly distributed on the surface of the primary filter shell 21, an end cover 25 is connected to the upper end of the primary filter shell 21 in a threaded manner, a faucet 26 is arranged at the axis of the end cover 25, and the water inlet hose 19 is inserted into the faucet 26; the water outlet hose 20 penetrates through the movable support 2 and then is inserted into the circular ring 11; a plurality of riveting holes 111 are vertically arranged on the top of the support plate 1 in a penetrating manner, and anchor rods 112 are inserted into the anchor holes 111.

Example 2

Referring to fig. 7, the difference between the product and the product of example 1 is pointed out; a plurality of support plates 331 are annularly arranged on the inner wall of the treatment tank 3, a water passing cavity 332 is formed between two adjacent support plates 331, and the water passing cavity 332 is communicated with the water discharge hole 302; the fluffy surface is paved among the tops of the support plates; when the lower end surface of the fluffy cotton is overlapped with the lower end surface of the treatment tank, the drainage is not smooth because the contact area between the fluffy cotton and the treatment tank is too large, and the water penetrating through the fluffy cotton positioned at the outermost side cannot be drained at the first time. The lower end of the fluffy cotton can be overhead by arranging the supporting plates 331, and certainly, a laminating net 10 can be assembled among the supporting plates 331 so as to shape the fluffy cotton. By adopting the structure, the water after being filtered can be effectively led out.

Example 3

Referring to fig. 8, it is different from embodiment 1 in that; an opening 161 is formed in the axis of the filter screen 16, a movable plate 162 is assembled in the opening 161, a bolt 163 is fitted between the movable plate 162 and the screen 16, a movable rod 164 is arranged at the axis of the upper end of the movable plate 162, a plate 165 is welded inside the inner ring 14, the movable rod 164 penetrates through the plate 165, and a fourth screw 166 for fixing the movable rod 164 is screwed into the outer wall of the plate 165; when the movable plate 162 is not used, the garbage entering the filtering net cover 16 is supported by the filtering net cover 16, which is very easy to cause the filtering net cover 16 to be torn; after the movable plate is adopted, a lifting tension can be formed at the middle position of the filter screen cover 16, so that the possibility of tearing the filter screen cover 16 is reduced, and the stress capacity of the filter screen cover is improved.

Example 4

Referring to fig. 9, it is different from embodiment 1 in that: a drain pipe 333 is connected to the lower end of the treatment tank 3 in a flange mode, and the drain pipe 333 is bent outwards; the design purpose of the drain pipe is to convey the filtered and cleaned water to the outside as much as possible, so that the clean water is prevented from entering the circulation again; ensure that the sewage pumped by the water pump is relatively dirty water all the time.

Example 5

Referring to fig. 10, it is different from embodiment 1 in that: a bottom plate 30 is laid at the inner bottom position of the treatment tank 3, the bottom plate 30 is hollow, the fluffy cotton covers the upper part of the bottom plate 30, an annular water collecting tank 31 is arranged at the top part of the bottom plate 30, a plurality of through holes 32 for water inlet are annularly arranged at the bottom of the water collecting tank 31, a delivery pipe 33 is arranged at the bottom part of the bottom plate 30, and the delivery pipe 33 is inserted into a drainage hole; a medicine inlet pipe 34 is arranged at the top of the bottom plate 30, the medicine inlet pipe 34 sequentially penetrates through the fluffy cotton, the gauze, the charcoal particles, the quartz sand, the cobblestone, the straw stalk and the net pressing upwards and then extends to the outside of the treatment tank 3, and the end of the medicine inlet pipe extending to the outside of the treatment tank is connected with a pipe cover 35 in a threaded manner; when water treatment is carried out, a medicament is required to be added, the medicament can enter through the medicament inlet pipe 34, water after permeating fluffy cotton enters the water collecting tank 31, then enters the bottom plate 30, and is discharged through the delivery pipe 33 after contacting with the medicament.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an utilize natural resources to realize equipment that quality of water purifies which characterized in that: the movable support is arranged in the vertical groove, the movable support can slide along the vertical groove, the lower end of the movable support moves downwards to the limit and then contacts the river bottom, screws are screwed in the outer side of the support plate, the screws abut against the movable support after being screwed in, and at the moment, the movable support is fixed; the movable support is also T-shaped, a treatment tank is assembled through the movable support, a clamping piece is welded on the outer wall of the treatment tank and matched with the movable support, a first screw is matched between the clamping piece and the movable support, a drainage hole is formed in the axis of the lower end of the treatment tank, and fluffy cotton, gauze, charcoal particles, quartz sand, cobblestones, straw stalks and a net pressing body are sequentially arranged in the treatment tank from bottom to top; a vertical rod is welded on the outer wall of the treatment tank, a circular ring is arranged above the treatment tank, a rotating pipe is arranged on the outer wall of the circular ring, the vertical rod penetrates through the rotating pipe, a positioning screw is screwed into the outer wall of the rotating pipe, and an annular groove for clamping the positioning screw is formed in the outer wall of the vertical rod; an inner ring is arranged in the circular ring, the inner ring is attached to the inner wall of the circular ring, a limiting check ring is arranged at the upper end of the inner ring and is limited at the upper part of the circular ring, a filtering net cover is arranged on the inner wall of the inner ring, and a second screw is matched between the filtering net cover and the inner ring; a water pump powered by 220V is installed on the support plate and is connected with a water inlet hose and a water outlet hose; a primary filter shell made of stainless steel is arranged on the side face of the movable support, a first clamping piece is arranged on the outer wall of the primary filter shell, a third screw is matched between the first clamping piece and the movable support, water inlet holes are uniformly distributed in the surface of the primary filter shell, an end cover is in threaded connection with the upper end of the primary filter shell, an insertion pipe opening is formed in the axis of the end cover, and the water inlet hose is inserted into the insertion pipe opening; the water outlet hose penetrates through the movable support and then is inserted into the circular ring; the filter screen is characterized in that an opening is formed in the axis of the filter screen, a movable plate is assembled at the opening, a bolt is matched between the movable plate and the screen, a movable rod is arranged at the axis of the upper end of the movable plate, a plate is welded inside the inner ring, the movable rod penetrates through the plate, and a fourth screw for fixing the movable rod is screwed into the outer wall of the plate; a bottom plate is laid at the position of the inner bottom of the treatment tank, the inner part of the bottom plate is hollow, the fluffy cotton covers the upper part of the bottom plate, an annular water collecting tank is arranged at the top of the bottom plate, a plurality of through holes for water inlet are annularly arranged at the bottom of the water collecting tank, and a delivery pipe is arranged at the bottom of the bottom plate and inserted into a drainage hole; the top of bottom plate is provided with into pencil, it upwards passes in proper order to advance pencil extend to after fluffy cotton, gauze, charcoal granule, quartz sand, cobblestone, straw stalk and the pressure net the outside of processing jar, and its one end threaded connection who extends to the processing jar outside has the tube closure.

2. The apparatus for purifying water using natural resources as claimed in claim 1, wherein: a plurality of support plates are annularly arranged on the inner wall of the treatment tank, a water passing cavity is formed between two adjacent support plates, and the water passing cavity is communicated with the drain hole; the fluffy surface is laid among the tops of the support plates.

3. The apparatus for purifying water using natural resources as claimed in claim 1, wherein: the lower end flange of the treatment tank is connected with a drain pipe, and the drain pipe is bent and arranged outwards.

4. A purification method using the apparatus for purifying water using natural resources according to any one of claims 1 to 3, comprising: the method comprises the following steps:

installation of the equipment: distributing one product according to a distance of every 30-80 meters, and installing equipment after selecting a good place;

and (3) circulating treatment of water: after the equipment is installed, starting a water pump, pumping water at the speed of 1000-3000L per hour by using the water pump, and after the water is pumped up, firstly, removing large particulate matters and phytoplankton in the water through a filter screen cover, so as to realize primary purification of water quality; the water passing through the filter screen cover sequentially passes through a press screen, straw rods, cobblestones, quartz sand, charcoal particles, gauze and fluffy cotton downwards, and then particles and pollutants in the water are effectively treated; the surface of the pressing net can be sprayed with water purifying medicines, and the medicines are dissolved after being washed by water and mixed into river water;

maintaining the equipment, wherein the inner ring can be directly taken out upwards, and after the inner ring is taken out, the interior of the filter screen can be cleaned after the filter screen is reversely buckled; the ring is rotatable, and the upper end of the treatment tank can be exposed after the ring is rotated, and the filtering material in the treatment tank can be replaced after the upper end of the treatment tank is exposed.