CN110818155A - Ultrasonic composite water treatment equipment - Google Patents
Ultrasonic composite water treatment equipment Download PDFInfo
- Publication number
- CN110818155A CN110818155A CN201911238608.7A CN201911238608A CN110818155A CN 110818155 A CN110818155 A CN 110818155A CN 201911238608 A CN201911238608 A CN 201911238608A CN 110818155 A CN110818155 A CN 110818155A
- Authority
- CN
- China
- Prior art keywords
- ultrasonic
- section
- water
- wall
- circular truncated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 238000009210 therapy by ultrasound Methods 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 claims abstract description 31
- 238000000746 purification Methods 0.000 claims abstract description 29
- 238000001556 precipitation Methods 0.000 claims abstract description 20
- 230000009471 action Effects 0.000 claims abstract description 14
- 239000008233 hard water Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 abstract description 6
- 238000004062 sedimentation Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000005764 inhibitory process Effects 0.000 description 5
- 230000004913 activation Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002455 scale inhibitor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
- C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/02—Softening water by precipitation of the hardness
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention provides ultrasonic composite water treatment equipment, which achieves the purpose of reducing water hardness by matching an ultrasonic treatment technology with a centrifugal separation effect, a precipitation effect and a filtering effect. The invention consists of an ultrasonic treatment section, a precipitation section, a purification section and a set of ultrasonic generating device. The ultrasonic wave generating device is arranged at the top of the ultrasonic wave processing section cylinder; the inner wall of the ultrasonic treatment section is provided with double-line coarse threads, the upper part of the cylindrical barrel wall of the ultrasonic treatment section is provided with a water inlet, the bottom of the precipitation section is provided with a sewage discharge outlet, the purification section is internally provided with a spoiler and a filter cavity, and the top end of the purification section is provided with a water outlet. The invention uses ultrasonic treatment technology to promote the scaling components in the hard water to be separated out, and uses the centrifugal action, the sedimentation action and the filtration action to separate the water scale, thereby effectively reducing the hardness of the water. The invention has the advantages of no rotating part, simple operation and obvious effect, and can be widely applied to the fields of metallurgy, power generation, chemical industry, environmental protection and the like.
Description
Technical Field
The invention relates to a water treatment device, in particular to a water treatment device for reducing water hardness by utilizing an ultrasonic treatment technology.
Background
In the industrial production process, the heat transfer efficiency is seriously influenced by the internal scaling problem of various water using equipment such as a heat exchanger, a boiler and the like, and serious energy waste and economic loss are brought. These scales are mainly crystalline scales, i.e., inorganic scales generated by chemical reactions of scale-causing components such as calcium ions and magnesium ions in water. If the water with certain hardness is subjected to technical pretreatment, easily-scaling components are removed, the hardness of the water is effectively reduced, and adverse effects caused by the scaling problem of equipment are avoided. The existing scale inhibition water treatment technology mainly comprises chemical and physical methods. The chemical scale inhibition method mainly comprises a softening method, an acid treatment method, a carbonization stabilization method, scale inhibitor addition and the like, but the chemical method has the defects of high cost, single scale inhibition effect, short time effect, serious corrosion to equipment, easy pollution to the environment and the like. The physical scale inhibition method mainly comprises electric, magnetic and ultrasonic treatment technologies and the like, and has the characteristics of obvious effect, simple use, low cost and the like. The equipment utilizes an ultrasonic treatment technology to realize a scale inhibition effect.
In the process of liquid transmission, ultrasonic waves can generate various effects, including cavitation effect, mechanical effect, thermal effect, activation effect and the like, and influence various molecular and ionic microscopic properties of hard water, thereby influencing the crystallization process of scale-forming components. By ultrasonic cavitation effect is meant a series of dynamic processes of cavitation bubbles. The ultrasonic wave with higher intensity passes through the liquid, when the waveform of the ultrasonic wave is in a negative pressure period and the negative pressure value is higher than the static pressure in the liquid, cavitation bubbles existing in the liquid grow up rapidly, and when the ultrasonic wave enters the next positive pressure period, the grown cavitation bubbles collapse in a very short time due to pressure change. The collapse process of cavitation bubbles is accompanied by high temperatures and pressures, and since collapse occurs in an extremely short time and in an extremely small space, the rate of temperature change in the process is extremely high, accompanied by the generation of intense shock waves and powerful microjets. The mechanical effect is a phenomenon in which a shearing force is generated between the wall of the container and the dirt attached to the wall of the container due to a difference in propagation velocity between the two, and the shearing force is advantageous for peeling off the dirt attached to the wall of the container. The thermal effect is macroscopically manifested as a temperature increase of the liquid, since the vibrations caused by the ultrasound waves can increase the kinetic and potential energy of the molecules in the liquid. The activation effect is generated along with the cavitation effect, water molecules can be cracked to generate hydroxyl free radicals under the high-temperature and high-pressure environment generated when cavitation bubbles collapse, and the hydroxyl free radicals can generate hydrogen peroxide in the solution, so that the activation capability of the solution is improved.
Under the common influence of the effects, the nucleation induction period of the scale-forming components is shortened, the generation of tiny crystal nuclei is promoted, and the nucleation and the growth at the wall surface are inhibited, namely the scale-forming components in hard water are promoted to be separated out and suspended in the water. Further separating the precipitated crystals from the water, thereby achieving the purpose of reducing the water hardness.
Disclosure of Invention
The invention aims to reduce the hardness of industrial water by using an ultrasonic water treatment technology, eliminate adverse effects caused by scaling in water-using equipment and keep stable operation of the industrial equipment.
In order to achieve the purpose, the invention adopts the technical scheme that: an ultrasonic composite water treatment device comprises an ultrasonic generating device, an ultrasonic treatment section, a precipitation section and a purification section. Wherein, the ultrasonic generating device consists of an ultrasonic generator, an ultrasonic transducer, an amplitude transformer and a tool head; the ultrasonic treatment section is formed by splicing a cylindrical barrel and a circular truncated cone barrel, the cylindrical barrel is arranged above the circular truncated cone barrel, the circular truncated cone barrel is arranged below the circular truncated cone barrel, the small bottom surface of the circular truncated cone barrel faces upwards, a water inlet pipeline is led into the top of the cylindrical barrel wall, and a water outlet is formed in the cylindrical wall of the circular truncated cone barrel; the sedimentation section is formed by splicing a cylindrical barrel and a conical barrel, the cylindrical barrel is arranged above the conical barrel, the conical barrel is arranged below the cylindrical barrel, a sewage discharge outlet is arranged in the center of the bottom of the conical barrel, and a valve is arranged on a sewage discharge pipeline connected from the sewage discharge outlet; the purification section is a vertical pipeline, the bottom of the pipeline is a conical cylinder, the upper part of the pipeline is a cylindrical cylinder, a water inlet is arranged at the central position of the bottom end, a water outlet is arranged at the central position of the top end, and a valve is arranged on a water outlet pipeline connected from the water outlet. An inclined pipe is used for connecting the water outlet of the ultrasonic treatment section and the water inlet of the purification section.
In the ultrasonic composite water treatment equipment, the water inlet pipeline of the ultrasonic treatment section is introduced into the cylinder body along the tangential direction of the wall of the cylindrical cylinder, so that water flows spirally under the centrifugal action after entering the cylinder.
In the ultrasonic composite water treatment equipment, the inner wall of the cylindrical barrel of the ultrasonic treatment section is provided with double-line coarse threads, the thread pitch of the threads is equal to the inner diameter of the water inlet pipe, and the lead is 2 times of the inner diameter of the water inlet pipe. The two thread lines and the cylinder wall form a thread groove in an enclosing mode, the thread groove is initially positioned at the water inlet, the water guiding effect is achieved on entering water, and the rotational flow is strengthened.
In the ultrasonic wave generating device, the ultrasonic wave generator is arranged in a frame welded on the top of the cylinder; the ultrasonic transducer, the amplitude transformer and the tool head are sequentially connected into an ultrasonic rod by fastening bolts, the ultrasonic rod is connected with the ultrasonic treatment section through a flange plate and is arranged at the central position of the top of the cylinder, the ultrasonic transducer is arranged outside the cylinder, the amplitude transformer penetrates through the top of the cylinder, and the tool head is arranged in the cylinder.
In the ultrasonic wave generating device, vibration damping rubber is filled between the amplitude transformer and the top of the ultrasonic treatment section cylinder.
Among the above-mentioned ultrasonic wave generating device, the instrument head shape is the stairstepping, can be seen as forming by round platform and cylinder concatenation, and the concatenation order is the cylinder and connects the little bottom surface of round platform, and the big bottom surface of this round platform connects next cylinder, splices in proper order. The angle of the conical surface of the circular truncated cone is 45 degrees, the diameter of the large bottom surface of the circular truncated cone is 2 times of that of the small bottom surface, the height of the circular truncated cone is equal to that of the cylinder, and the bottom area of the cylinder is equal to that of the small bottom surface of the circular truncated cone. Preferably, the tool head is made of titanium alloy. The stepped tool head can utilize the refraction effect of the circular truncated cone inclined surface on ultrasonic waves to enhance the ultrasonic sound intensity of radial transmission, so that the ultrasonic field in the cylinder is more uniformly distributed.
In the ultrasonic composite water treatment equipment, a window is further formed in the wall surface of the circular truncated cone of the ultrasonic treatment section.
In the ultrasonic composite water treatment equipment, the ultrasonic treatment section and the precipitation section are connected up and down through a set of flange plate. The ultrasonic treatment section circular truncated cone cylinder part generates the functions of capacity increasing and speed reducing on water flow due to the increase of the inner diameter, and low-speed water flow is beneficial to the precipitation of dirt particles in the precipitation section.
In the ultrasonic composite water treatment equipment, the outer wall of the purification section is welded with two lantern rings with protruding spokes, and the spokes are welded with the outer wall of the ultrasonic treatment section.
Among the above-mentioned compound water treatment facilities of ultrasonic wave, the latter half in the section of purification cylinder section of thick bamboo is provided with two sets of spoilers, and two sets of spoilers symmetry are crisscross to be placed, and the interval of two spoilers with one side is 100 millimeters, and the spoiler slope is downward and becomes 70 contained angles with section of thick bamboo wall, and the board outer fringe extends to the axis department of the section of purifying. The inclined flow blocking plate can further reduce the flow velocity of water, and dirt particles can fall back to the settling section along the inclined pipe.
In the ultrasonic composite water treatment equipment, the upper half part in the purification section cylindrical barrel is provided with the filter chamber, the filter chamber consists of the barrel wall and two partition plates with holes in the barrel, and the filter material of the fiber bundles is filled in the filter chamber. The wall of the filter cavity is provided with a cavity door with a handle, the inner side of the cavity door is provided with a sealing ring, the cavity door and the wall of the filter cavity are connected by a group of hasps, and the cavity door can be taken down to replace the filter material by opening the hasps.
In the ultrasonic composite water treatment equipment, the water outlet pipeline at the top of the purification section is connected through a set of flange plate.
Under the combined action of the water inlet pipe connected in the tangential direction and the threads on the inner wall of the barrel, the inflowing water forms rotational flow in the ultrasonic treatment section; the ultrasonic generator outputs an electric signal, the electric energy is converted into mechanical energy through the ultrasonic transducer, the amplitude is adjusted through the amplitude transformer, and mechanical waves are transmitted to water by the tool head; under the action of ultrasonic wave, hard water precipitates scale, and the scale is gathered towards the wall surface and moves downwards under the centrifugal action of rotational flow; due to the effects of capacity increasing and speed reducing, the water flow speed is gradually reduced, and finally, scale particles are accumulated and deposited in the precipitation section; part water through processing overflows to the purification section along the pipe chute, because the choked flow effect of spoiler, the velocity of flow of water is further lower, carries out the secondary and deposits, makes the incrustation scale deposit along the pipe chute and gets back to the precipitation section, lies in the filter chamber on purification section upper portion and intercepts the incrustation scale that can not deposit, and final cleaner water flows out by the outlet pipe.
The invention has the advantages that the ultrasonic wave action promotes the precipitation of scale-causing ions in hard water to form a large amount of scale particles, and the hardness of the water can be effectively reduced. The water inlet rotational flow is realized under the condition of no rotating part, the deposition of water scale on the wall surface is avoided, and the separation effect of water scale particles is enhanced. The flow velocity of water is reduced by using the functions of capacity increasing and speed reducing, and the precipitation of scale particles in the water is facilitated. The inclined flow blocking plate and the filter chamber in the purification section can further purify the water quality and ensure that cleaner water flows out. Under the given control parameters, the equipment runs stably, the water treatment effect is obvious, the functions of crystallization, descaling, separation, purification and the like are integrated, the use is safe, the operation is simple, and the adverse effects of equipment corrosion, environmental pollution and the like are avoided.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a tool head;
in the figure 1, a tool head, 2, an amplitude transformer, 3, an ultrasonic transducer, 4, a first flange, 5, an ultrasonic generator, 6, a frame, 7, a first valve, 8, a water inlet pipe, 9, inner wall threads, 10, an ultrasonic treatment section, 11, a window, 12, a second flange, 13, a settling section, 14, a sewage discharge pipe, 15, a second valve, 16, an inclined pipe, 17, a flow baffle, 18, a first collar, 19, a purification section, 20, a first partition plate, 21, a cavity door, 22, a handle, 23, a buckle, 24, a filter cavity, 25, a second partition plate, 26, a second collar, 27, a third flange, 28, a third valve and 29 are arranged.
Detailed Description
The invention will be described in detail below with reference to the accompanying drawings:
as shown in figure 1, the ultrasonic treatment device comprises an ultrasonic treatment section 10, a precipitation section 13, a purification section 19 and a set of ultrasonic generation device, wherein the ultrasonic generation device comprises an ultrasonic generator 5, an ultrasonic transducer 3, an amplitude transformer 2 and a tool head 1. The top of the ultrasonic treatment section 10 is welded with a frame 6 in which an ultrasonic generator 5 is placed. The ultrasonic transducer 3, the amplitude transformer 2 and the tool head 1 form an ultrasonic rod, the ultrasonic rod is connected with the ultrasonic treatment section 10 through the first flange 4, the ultrasonic transducer is arranged outside a cylinder body of the ultrasonic treatment section 10, the amplitude transformer 2 penetrates through the cylinder top, and the tool head 1 is arranged in the cylinder body. The sonication section 10 and the settling section 13 are connected by a second flange 12. The sonication stage 10 and the purification stage 19 are connected by a chute 16. The lower half part in the cylindrical barrel of the purification section 19 is symmetrically and alternately provided with two groups of inclined spoilers 17, the upper half part comprises a filter cavity 24 consisting of a first partition plate 20, a second partition plate 25 and a barrel wall, the cavity wall is provided with a cavity door 21 with a handle 22, the cavity door 21 and the barrel wall are connected by a group of hasps 23, and the cavity door 21 can be taken down to replace filter materials by opening the hasps 23.
Under the combined action of the water inlet pipe 8 and the barrel inner wall threads 9 which are connected in the tangential direction, the inflowing water forms right-handed rotational flow in the ultrasonic treatment section 10. The ultrasonic generator 5 outputs an electric signal with a certain frequency, the electric energy is converted into mechanical energy through the ultrasonic transducer 3, the amplitude is adjusted through the amplitude transformer 2, and the mechanical wave is mainly transmitted to water by the tool head 1. Under the action of ultrasonic wave, hard water precipitates scale, and the scale is gathered towards the wall surface and moves downwards under the centrifugal action of the rotational flow. In the process, due to the effect of capacity increase and speed reduction, the water flow speed is gradually reduced, and finally, scale particles are accumulated and deposited in the precipitation section 13. Part of the water after treatment overflows to the purification section 19 along the pipe chute 16, and because the choked flow effect of the spoiler 17, the flow rate of the water is further lower, and secondary precipitation can be carried out, so that the water scale is precipitated along the pipe chute 16 and returns to the precipitation section 13, the water scale which cannot be precipitated is intercepted by the filter chamber on the upper part of the purification section 19, and finally, cleaner water flows out through the water outlet pipe 29. The sedimentation situation in the sedimentation section 13 is observed through the window 11, and the second valve 15 can be opened when necessary, so that the scale can be discharged from the sewage discharge pipe 14. In particular, if the apparatus is enlarged to accommodate a larger amount of water to be treated, the number of tool bits 1 should be increased, and when the number of tool bits 1 is larger than 1, it should be arranged symmetrically about the axis of the ultrasonic treatment section.
Claims (9)
1. An ultrasonic composite water treatment device comprises an ultrasonic treatment section (10), a precipitation section (13), a purification section (19) and a set of ultrasonic generation device, wherein the ultrasonic generation device comprises an ultrasonic generator (5), an ultrasonic transducer (3), an amplitude transformer (2) and a tool head (1), the ultrasonic transducer (3), the amplitude transformer (2) and the tool head (1) are connected to form an ultrasonic rod, the ultrasonic rod is connected to the center of the top of the ultrasonic treatment section (10) through a first flange (4), the tool head (1) extends into the ultrasonic treatment section (10), a water inlet pipe (8) is introduced into the top of the wall surface of the ultrasonic treatment section (10) along the tangential direction, a drain pipe (14) is arranged at the center of the bottom of the precipitation section (13), a second valve (15) is arranged on the drain pipe, the ultrasonic treatment section (10) and the precipitation section (13) are connected through a second flange (12), the ultrasonic treatment section (10) is connected with the purification section (19) through an inclined tube (16), two groups of flow blocking plates (17) and a filter cavity (24) are arranged in the purification section (19), a water outlet pipeline (29) is arranged at the center of the top of the purification section (19), and a third valve (28) is arranged on the water outlet pipeline (29).
2. The ultrasonic composite water treatment equipment according to claim 1, wherein the ultrasonic treatment section (10) is formed by splicing a cylindrical barrel and a circular truncated cone, the cylindrical barrel is arranged on the upper part, the circular truncated cone is arranged on the lower part, and the small bottom surface of the circular truncated cone faces upwards.
3. The ultrasonic composite water treatment device according to claim 1, characterized in that the inner wall of the cylinder of the ultrasonic treatment section (10) is provided with double-thread coarse threads (9), the thread pitch is equal to the inner diameter of the water inlet pipe (8), the thread pitch is 2 times of the inner diameter of the water inlet pipe (8), two thread lines and the cylinder wall form a thread groove, and the thread groove is initially positioned at the water inlet position.
4. The ultrasonic composite water treatment equipment as claimed in claim 1, wherein two sets of flow blocking plates (17) are arranged at the lower half part in the cylindrical barrel of the purification section (19), the two sets of flow blocking plates (17) are symmetrically and alternately arranged, the flow blocking plates (17) are inclined downwards to form an included angle of 70 degrees with the cylindrical wall, and the outer edges of the flow blocking plates (17) extend to the axis of the purification section (19).
5. The ultrasonic composite water treatment equipment as claimed in claim 1, wherein the upper half part of the inside of the cylindrical barrel of the purification section (19) is provided with a filter chamber (24), the filter chamber (24) is composed of a barrel wall and two partition plates with holes in the barrel, fiber bundle filter materials are filled in the filter chamber, a chamber door (21) with a handle (22) is arranged on the barrel wall of the filter chamber (24), a sealing ring is arranged on the inner side of the chamber door (21), and the chamber door (21) and the barrel wall are connected by a group of hasps (23).
6. The ultrasonic composite water treatment equipment as claimed in claim 1, wherein the tool head (1) is in a step shape and is formed by splicing a circular truncated cone and a cylinder, the splicing sequence is that the cylinder is connected with the small bottom surface of the circular truncated cone, the large bottom surface of the circular truncated cone is connected with the next cylinder and is spliced in sequence, the angle of the conical surface of the circular truncated cone is 45 degrees, the diameter of the large bottom surface of the circular truncated cone is 2 times that of the small bottom surface, the height of the circular truncated cone is equal to that of the cylinder, and the area of the bottom surface of the cylinder is.
7. An ultrasonic composite water treatment apparatus according to claim 1, characterized in that the bottom of the settling section (13) is in an inverted cone shape.
8. The ultrasonic composite water treatment equipment according to claim 1, wherein a window (11) is provided on the wall surface of the circular truncated cylinder of the ultrasonic treatment section (10).
9. The method of using the ultrasonic composite water treatment apparatus as set forth in claim 1, wherein: under the combined action of the water inlet pipe connected in the tangential direction and the threads on the inner wall of the barrel, the inflowing water forms rotational flow in the ultrasonic treatment section; the ultrasonic generator outputs an electric signal, the electric energy is converted into mechanical energy through the ultrasonic transducer, the amplitude is adjusted through the amplitude transformer, and mechanical waves are transmitted to water by the tool head; under the action of ultrasonic wave, hard water precipitates scale, and the scale is gathered towards the wall surface and moves downwards under the centrifugal action of rotational flow; due to the effects of capacity increasing and speed reducing, the water flow speed is gradually reduced, and finally, scale particles are accumulated and deposited in the precipitation section; part water through processing overflows to the purification section along the pipe chute, because the choked flow effect of spoiler, the velocity of flow of water is further lower, carries out the secondary and deposits, makes the incrustation scale deposit along the pipe chute and gets back to the precipitation section, lies in the filter chamber on purification section upper portion and intercepts the incrustation scale that can not deposit, and final cleaner water flows out by the outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911238608.7A CN110818155B (en) | 2019-12-06 | 2019-12-06 | Ultrasonic composite water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911238608.7A CN110818155B (en) | 2019-12-06 | 2019-12-06 | Ultrasonic composite water treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110818155A true CN110818155A (en) | 2020-02-21 |
| CN110818155B CN110818155B (en) | 2024-06-04 |
Family
ID=69544680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911238608.7A Active CN110818155B (en) | 2019-12-06 | 2019-12-06 | Ultrasonic composite water treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110818155B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200212298Y1 (en) * | 2000-09-01 | 2001-02-15 | 아진기공주식회사 | Electron field water treatment device with a ultrasonic generator |
| KR200398453Y1 (en) * | 2005-07-18 | 2005-10-13 | 이동거 | The activation device of waters |
| CN101108384A (en) * | 2007-08-16 | 2008-01-23 | 刘利华 | Digital type ultrasound wave descaling equipment |
| CN106336051A (en) * | 2016-04-08 | 2017-01-18 | 宁波工程学院 | Recirculated cooling water strengthening treatment apparatus and method |
| CN107522296A (en) * | 2017-10-18 | 2017-12-29 | 上海辨洁环保科技有限公司 | Full-automatic circulation water dirt purifier |
| CN108339789A (en) * | 2018-03-01 | 2018-07-31 | 上海毓风机电设备有限公司 | A kind of cooling tower water-collecting tray automatic cleaning system and its cleaning method |
| CN211311186U (en) * | 2019-12-06 | 2020-08-21 | 北京工业大学 | Ultrasonic composite water treatment equipment |
-
2019
- 2019-12-06 CN CN201911238608.7A patent/CN110818155B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200212298Y1 (en) * | 2000-09-01 | 2001-02-15 | 아진기공주식회사 | Electron field water treatment device with a ultrasonic generator |
| KR200398453Y1 (en) * | 2005-07-18 | 2005-10-13 | 이동거 | The activation device of waters |
| CN101108384A (en) * | 2007-08-16 | 2008-01-23 | 刘利华 | Digital type ultrasound wave descaling equipment |
| CN106336051A (en) * | 2016-04-08 | 2017-01-18 | 宁波工程学院 | Recirculated cooling water strengthening treatment apparatus and method |
| CN107522296A (en) * | 2017-10-18 | 2017-12-29 | 上海辨洁环保科技有限公司 | Full-automatic circulation water dirt purifier |
| CN108339789A (en) * | 2018-03-01 | 2018-07-31 | 上海毓风机电设备有限公司 | A kind of cooling tower water-collecting tray automatic cleaning system and its cleaning method |
| CN211311186U (en) * | 2019-12-06 | 2020-08-21 | 北京工业大学 | Ultrasonic composite water treatment equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110818155B (en) | 2024-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208857025U (en) | A kind of wastewater sedimentation device | |
| US20160346758A1 (en) | Systems and methods for processing fluids | |
| CN211311186U (en) | Ultrasonic composite water treatment equipment | |
| CN110818155B (en) | Ultrasonic composite water treatment equipment | |
| JPS58128113A (en) | Preventing method of generation and sticking of algae in sewage treatment | |
| CN104973719A (en) | Anti-scale method and device of filter used in ship ballast water management system | |
| CN207903964U (en) | A kind of detention tank with cleaning function | |
| CN210140557U (en) | Device for ultrasonic action | |
| CN204939150U (en) | A kind of scale prevention device of ship ballast water management system strainer | |
| CN215855519U (en) | Fiber bundle sewage filter | |
| CN106902556A (en) | A kind of ultrasonic wave air-water backwash filter | |
| CN203935696U (en) | Ultrasonic self-purifying device | |
| CN220223715U (en) | Ultrasonic water purifying device | |
| WO2012123632A1 (en) | A method and an arrangement for wastewater sludge treatment in a wastewater sludge handling process | |
| CN205613098U (en) | Spiral -flow type degritting jar and sand removal system | |
| CN213221092U (en) | High-efficient whirl deposits water purifier | |
| CN207193072U (en) | Activated sludge degassing equipment | |
| CN208218430U (en) | Strainer treatment facilities, fore filter and water purifier | |
| CN207576149U (en) | The reversed cleaning plant of ultrafiltration hydrotreater | |
| CN106430409B (en) | Sludge concentration equipment | |
| CN217972891U (en) | Frequency conversion electromagnetic descaling device for water purification and circulation pipeline | |
| WO2019132742A1 (en) | System and a method for water treatment by flotation and filtration membrane cleaning | |
| CN114231761B (en) | Electroplating sludge chromium element extraction device and method with ultrasonic generator | |
| RU2764436C1 (en) | Method for purifying water flows and apparatus for implementation thereof | |
| CN217459030U (en) | High-efficient whirl filter equipment of coking wastewater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |