CN115581939B - Pesticide liquid medicine enrichment facility - Google Patents
Pesticide liquid medicine enrichment facility Download PDFInfo
- Publication number
- CN115581939B CN115581939B CN202211301134.8A CN202211301134A CN115581939B CN 115581939 B CN115581939 B CN 115581939B CN 202211301134 A CN202211301134 A CN 202211301134A CN 115581939 B CN115581939 B CN 115581939B
- Authority
- CN
- China
- Prior art keywords
- water
- cover plate
- rotating shaft
- tank
- sliding
- 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.)
- Active
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 81
- 239000007788 liquid Substances 0.000 title claims abstract description 14
- 239000003814 drug Substances 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 202
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims description 64
- 238000005273 aeration Methods 0.000 claims description 31
- 238000005507 spraying Methods 0.000 claims description 29
- 238000007790 scraping Methods 0.000 claims description 14
- 239000012791 sliding layer Substances 0.000 claims description 13
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000012153 distilled water Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 231100000614 poison Toxicity 0.000 abstract description 10
- 239000003440 toxic substance Substances 0.000 abstract description 10
- 238000007667 floating Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 95
- 238000001704 evaporation Methods 0.000 description 14
- 230000008020 evaporation Effects 0.000 description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000000746 purification Methods 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 230000001502 supplementing effect Effects 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 229920001084 poly(chloroprene) Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/0072—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention relates to the field of pesticide production, in particular to a pesticide liquid concentrating device, which comprises a concentrating tank, wherein a condensing unit is arranged on the concentrating tank; the condensing unit includes a cover plate; annular grooves are formed in the upper surface and the lower surface of the edge of the cover plate, the annular groove with a downward opening is buckled on the tank body of the concentration tank, and the annular groove with an upward opening is buckled on the end cover of the concentration tank; the water is injected into the hollow part of the cover plate, so that the surface temperature of the cover plate is always in a lower state, namely, the surface temperature of the cover plate is always lower than the temperature of steam, the upward floating steam is condensed on the surface of the cover plate, then flows along the inclined plane of the cover plate and intensively flows into the annular part, then is discharged from the annular part through the drainage pipe and flows into the collecting tank, and the activated carbon adsorption plate in the collecting tank filters and purifies the condensed water to reduce the content of toxic substances in the condensed water.
Description
Technical Field
The invention relates to the field of pesticide production, in particular to a pesticide liquid concentrating device.
Background
Pesticides are defined broadly as one or a mixture of substances and their formulations for the prevention, elimination or control of diseases, insects, grasses and other pests that are harmful to agriculture, forestry, and for the purposeful regulation, control, influence of chemical synthesis of plant and pest metabolism, growth, development, propagation processes or are derived from organisms, other natural products and the use of biotechnology;
the emulsion is generally a concentrated medicament, part of water in the liquid raw material is evaporated and discharged, concentrated into a viscous state, and then bottled, so as to facilitate transportation; during pesticide production, the raw materials are evaporated and concentrated through concentration equipment, and the raw materials are boiled through heat, so that moisture in the raw materials is separated in a steam state, and the concentration of the raw materials is larger and larger at the moment.
If the evaporated water contains partial toxic substances, if the evaporated water is not purified, the water vapor is condensed into water drops, drops on the ground and permeates below the ground, the toxic substances in the water are directly discharged into the natural environment in the mode, the natural environment can be damaged, the pollution of peripheral rivers and lakes is caused, various aquatic organisms die due to poisoning, and when serious, the drinking water source of people is damaged.
Accordingly, a pesticide liquid concentrating device is proposed to solve the above-mentioned problems.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a pesticide liquid concentrating device.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a pesticide liquid concentration device, which comprises a concentration tank, wherein a condensation unit is arranged on the concentration tank; the condensing unit includes a cover plate; the upper surface and the lower surface of the edge of the cover plate are provided with annular grooves, the annular grooves with downward openings are buckled on the tank body of the concentration tank, the annular grooves with upward openings are buckled on the end cover of the concentration tank, the middle position of the cover plate is upwards convexly arranged, the inside of the cover plate is hollow, the outer ring of the cover plate is symmetrically provided with water pipes, the water pipes are communicated with the inside of the cover plate, the inner ring of the lower end surface of the cover plate is provided with an annular part, the bulge of the annular part is upwards arranged, the annular part is provided with a drainage pipe, and the end part of the drainage pipe is communicated with the collection tank; an activated carbon adsorption plate is arranged at the upper layer in the collecting tank; in the embodiment of the invention, a cover plate and a collecting tank are arranged, and evaporated moisture is recovered and purified in a concentrated manner; the method comprises the steps that current is introduced into a tank body, heating resistance wires in the tank body generate heat, raw materials in the tank body gradually tend to a boiling state, moisture in the raw materials floats to a cover plate in a steam state, meanwhile, water is injected into a hollow part of the cover plate through an external water pump, so that the surface temperature of the cover plate is always in a lower state, namely, the surface temperature of the cover plate is always lower than that of steam, floating steam is condensed on the surface of the cover plate when meeting condensation, then flows along an inclined plane of the cover plate, intensively flows into an annular part, then is discharged from the annular part through a drainage pipe, flows into a collecting tank, and an activated carbon adsorption plate in the collecting tank filters and purifies condensed water to reduce the content of toxic substances in the condensed water; the activated carbon adsorption plate is only one of the purification materials in the embodiment, and a proper filtering material can be selected according to the components of the concentrated pesticide, so that the aim is to reduce the content of toxic substances in condensed water and reduce the pollution to natural ecological environment.
Preferably, the inner top surface of the cover plate is uniformly provided with a plurality of guide strips, the guide strips are arranged in a circumferential array, and each guide strip is hollow and is communicated with the hollow part in the cover plate; when the water pump injects water into the hollow part of the cover plate, the water also flows into the guide strip in a spreading way, the surface area of the cover plate is increased, so that water vapor can be condensed into water too fast, the inclined angle of the guide strip and the strip-shaped arrangement of the guide strip enable condensed water to be gathered fast and flow along the guide strip fast, more condensed water can be gathered in unit time, the condensed water is discharged faster, and the pesticide concentration efficiency is improved.
Preferably, the middle of the drainage tube is disconnected, a connecting tube is sleeved at the disconnection position, a round cake-shaped aeration plate is arranged in the position, close to the lower end of the connecting tube, the axis of the aeration plate is coaxial with the axis of the connecting tube, the back surface of the aeration plate is hollow, the exhaust direction of the aeration plate guides the inflow direction of distilled water in the flow tube, and an air outlet tube is arranged at the position, close to the upper end of the connecting tube, of the connecting tube; the aeration plate is communicated with an air inlet pipe; further purifying the condensed water by arranging an aeration plate; the air inlet pipe is communicated with an external ozone generator, ozone gas is injected onto the aeration plate from the air inlet pipe, and then condensed water flowing into the position of the aeration plate is aerated and oxidized, and organic matters and inorganic matters in the condensed water are oxidized by taking ozone as a strong oxidant, so that the purposes of disinfection and oxidation are achieved; the axis of aeration plate and connecting pipe axis coaxial arrangement for condensate water can fully contact with ozone, improves the purification disinfection effect of condensate water.
Preferably, an agitating unit is arranged in the tank body; the stirring unit comprises a rotating shaft, the end part of the rotating shaft sequentially penetrates through the end cover and the cover plate, a connecting rod is arranged at the position, close to the upper end of the rotating shaft, an arc-shaped scraping plate is fixedly connected to the end part of the connecting rod, the scraping plate rotates around the rotating shaft, the outer edge of the scraping plate is attached to the surface of the concentrating tank to move, and the rotating front end of the scraping plate is obliquely upwards arranged; a plurality of stirring rods are arranged on the rotating shaft and close to the lower end of the rotating shaft: when the pesticide raw material is heated and concentrated, the pesticide raw material needs to be stirred so as to prevent the pesticide from being dried on the inner side wall of the tank body, and meanwhile, the water in the raw material is quickly evaporated; in the evaporation process of water, the viscosity of the raw materials is increased, the adhesive force is also increased, the raw materials are stirred, part of the raw materials are adhered to the inner side wall of the tank body, the tank body dries and bonds the part of the raw materials on the wall, the mixing proportion of pesticides is affected, and the efficacy of the pesticides exceeds or is lower than the standard; the scraper is arranged on the rotating shaft, the scraper is arranged in the shape, when the raw materials are stirred, the raw materials attached to the tank body wall are scraped off through the rotation of the scraper, the raw material quantity attached to the tank body wall is reduced, the quality of pesticides is ensured, the raw materials are reduced to be dry and agglomerated into blocks, and the blocks are doped into pesticide finished products.
Preferably, the inside of the rotating shaft is hollow, the upper end of the rotating shaft is rotationally connected with a hollow ring body, the inner ring of the ring body is provided with a notch, and the notch is communicated with a water inlet arranged on the rotating shaft; the cross section of each stirring rod is triangular, and a plurality of water spray holes are formed in the end face of the stirring rod in the length direction; in the heating concentration process of the pesticide, the concentration degree of the raw materials is found to be too large, and the pesticide needs to be relieved by supplementing water, so that the concentration of the pesticide is in an optimal state; the water is injected into the rotating shaft by the external water pump through the hollow rotating shaft, and then discharged from the water spraying hole on the stirring rod, so that the water supplementing of the raw materials is realized; the stirring rod is provided with the water spraying hole, water is directly mixed into the raw materials, so that added water can be quickly and timely mixed with the raw materials, the water spraying hole is arranged, water flow discharged from the water spraying hole is used for impacting the raw materials, the stirring rod is used for sweeping and rotating the relatively viscous raw materials, the water flow is used for impacting the auxiliary stirring rod to rotate, the motor of the rotating shaft is driven, and the pressure of the rotating power hinge can be relieved.
Preferably, the inclined plane intersecting edge line of each stirring rod is wavy; the wavy intersecting edge on the stirring rod is arranged, so that when the stirring rod stirs pesticide raw materials, the raw materials which are scratched by the stirring rod are disturbed up and down, the pesticide raw materials which are disturbed by the stirring rod on the upper layer and the stirring rod on the lower layer can be fully mixed, and water can be quickly mixed into the pesticide raw materials when the evaporation of water in the raw materials or the water supplementing process is accelerated.
Preferably, the front end of the end part of each scraper is provided with a sliding layer, the lower surface of the end part of each scraper is provided with an overflow hole, the overflow holes are communicated with the sliding layer, a sliding block is arranged in the sliding layer and is in sliding connection in a sliding groove through a tension spring, the upper surface of the sliding layer is provided with an overflow channel at the position opposite to the overflow hole, and the overflow channel is arranged along the inside of each scraper and extends to the inside of the rotating shaft through a connecting rod; after the concentrated discharge of the internal pesticide raw materials of jar, need clean the internal portion of jar, the jar body pours into the clear water this moment, the clear water is less for pesticide raw materials, resistance to the puddler, when the pivot rotates, improve the rotational speed of motor, slider in the scraper blade is under self inertia this moment, the slider moves to keeping away from the extension spring direction, overflow hole and overflow channel are opened to the slider, simultaneously the internal clear water sewage of jar is discharged gradually, and pour into the pivot with clean clear water through the water pump, clear water is followed along the overflow channel, discharge from the overflow hole, the impact is on the jar body wall, clean the internal wall of jar, the clear water also is discharged from the hole for water spraying simultaneously, it is clean on the internal wall of jar to assist the hole for water spraying, improve cleaning effect.
Preferably, a sliding hole is formed in the stirring rod, a sliding rod is arranged in the sliding hole, the sliding rod is connected in the sliding hole in a sliding way through a spring, the inside of the sliding rod is hollow, a plurality of discharge holes are formed in the surface of the sliding rod, and a water spraying hole is blocked by a solid part between every two adjacent discharge holes; when injecting the pesticide raw materials into the jar body to prevent that the pesticide raw materials from permeating to the hole for water spraying, and the inside hollow portion of stirring pole, for this reason set up the slide bar, slide bar sliding connection is downthehole at the slide, when the stirring pole rotates, the slide bar receives centrifugal force, the slide bar removes to stirring pole tip gradually, discharge hole on the slide bar communicates with the hole for water spraying gradually simultaneously, then supplementary moisture is discharged from the hole for water spraying, realize the regulation of pesticide concentration, supplementary moisture can also reduce the possibility of pesticide dry knot simultaneously, add water, still evaporate moisture simultaneously, and add the water yield and can make the raw materials dilution that will dry knot, prevent that the heating is too fast, the evaporation of water loses soon, lead to the raw materials dry knot on the jar body wall.
Preferably, a rubber sealing gasket is arranged in each annular groove, and the cover plate is respectively sealed with the end cover and the tank body through the rubber sealing gasket; by using the neoprene rubber which swells when meeting water, the tightness between the cover plate, the end cover and the tank body is improved, the water evaporation is absorbed by the rubber sealing gasket, and then the sealing effect is better, and the possibility of overflow of the evaporated water is reduced.
Preferably, the connection part between the drainage tube and the collecting tank is made of a corrugated telescopic tube; when stirring the pole in the jar body for jar body produces the vibration, and the jar body communicates through the drainage tube in the middle of with the collection tank, and the drainage tube absorbs partial vibrating force, and this vibrating force can lead to the drainage tube to loosen with the junction between jar body and the collection tank, and for this reason makes the junction between drainage tube and the collection tank by ripple flexible pipe, buffering this vibrating force, better protection leakproofness.
The invention has the advantages that:
1. according to the invention, through the design of the cover plate and the cooperation of the collecting tank, water is injected into the hollow part of the cover plate, so that the surface temperature of the cover plate is always in a lower state, namely, the surface temperature of the cover plate is always lower than the temperature of steam, floating steam is condensed on the surface of the cover plate, then flows along the inclined plane of the cover plate and intensively flows into the annular part, then is discharged from the annular part through the drainage pipe and flows into the collecting tank, and the activated carbon adsorption plate in the collecting tank filters and purifies condensed water to reduce the content of toxic substances in the condensed water;
2. according to the invention, through the arrangement of the guide strips, firstly, the surface area of the cover plate is increased, so that water vapor can be condensed into water too quickly, secondly, the inclination angle of the guide strips and the strip-shaped arrangement of the guide strips enable condensed water to be gathered quickly and flow along the guide strips, more condensed water can be gathered in unit time, the drainage of the condensed water is accelerated, and the pesticide concentration efficiency is also improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a concentrating device according to a first embodiment;
FIG. 2 is a first perspective view of a cover plate according to the first embodiment;
FIG. 3 is a second perspective view of a cover plate according to the first embodiment;
FIG. 4 is a cross-sectional view of a cover plate in accordance with the first embodiment;
FIG. 5 is a perspective view of a squeegee in the first embodiment;
FIG. 6 is a first perspective view of an agitator bar according to the first embodiment;
FIG. 7 is a second perspective view of the stirring rod of the first embodiment;
FIG. 8 is a cross-sectional view of an agitator bar of the first embodiment;
FIG. 9 is a perspective view showing the fitting of a connection tube to a drainage tube in the first embodiment;
fig. 10 is a perspective view of an aeration plate according to the first embodiment;
fig. 11 is a cross-sectional view of a squeegee in the first embodiment.
In the figure: the concentrating tank 1, the cover plate 2, the annular groove 3, the water pipe 4, the annular part 5, the drainage pipe 6, the collecting tank 7, the guide strip 8, the connecting pipe 9, the aeration plate 10, the air outlet pipe 11, the air inlet pipe 12, the rotating shaft 13, the connecting rod 14, the scraping plate 15, the stirring rod 16, the ring body 17, the water spraying hole 18, the overflow hole 19, the sliding layer 20, the sliding block 21, the overflow channel 22, the sliding rod 23 and the discharge hole 24.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1, 2, 3 and 4, a pesticide liquid concentrating device comprises a concentrating tank 1, wherein a condensing unit is arranged on the concentrating tank 1; the condensing unit comprises a hood plate 2; the upper surface and the lower surface of the edge of the cover plate 2 are provided with annular grooves 3, the annular grooves 3 with downward openings are buckled on the tank body of the concentration tank 1, the annular grooves 3 with upward openings are buckled on the end cover of the concentration tank 1, the middle position of the cover plate 2 is upwards convexly arranged, the inside of the cover plate 2 is hollow, the outer ring of the cover plate 2 is symmetrically provided with water pipes 4, the water pipes 4 are communicated with the inside of the cover plate 2, the inner ring of the lower end surface of the cover plate 2 is provided with an annular part 5, the annular part 5 is upwards convexly arranged, a drainage tube 6 is arranged at the position of the annular part 5, and the end part of the drainage tube 6 is communicated with a collecting tank 7; an activated carbon adsorption plate is arranged at the upper layer in the collecting tank 7; in the embodiment of the invention, a cover plate 2 and a collecting tank 7 are arranged, and evaporated moisture is concentrated, recovered and purified; the electric current is introduced into the tank body, the heating resistance wire in the tank body heats, so that raw materials in the tank body gradually tend to a boiling state, meanwhile, moisture in the raw materials floats to the cover plate 2 in a steam state, meanwhile, water is injected into a hollow part of the cover plate 2 through an external water pump, so that the surface temperature of the cover plate 2 is always in a lower state, namely, the surface temperature of the cover plate 2 is always lower than the temperature of steam, the floating steam is condensed on the surface of the cover plate 2 when meeting condensation, then flows along the inclined surface of the cover plate 2, intensively flows into the annular part 5, then is discharged from the annular part 5 through the drainage tube 6 and flows into the collecting tank 7, and an activated carbon adsorption plate in the collecting tank 7 filters and purifies the condensed water to reduce the content of toxic substances in the condensed water; the activated carbon adsorption plate is only one of the purification materials in the embodiment, and a proper filtering material can be selected according to the components of the concentrated pesticide, so that the aim is to reduce the content of toxic substances in condensed water and reduce the pollution to natural ecological environment.
Referring to fig. 3 and 4, the inner top surface of the cover plate 2 is uniformly provided with a plurality of flow guide strips 8, the flow guide strips 8 are arranged in a circumferential array, and each flow guide strip 8 is hollow and is communicated with the hollow part inside the cover plate 2; when the water pump injects water into the hollow part of the cover plate 2, the water also flows into the guide strip 8 in a spreading manner, the surface area of the cover plate 2 is increased due to the arrangement of the guide strip 8, so that water vapor can be condensed into water too quickly, the water can be condensed into water by the inclined angle of the guide strip 8, and the condensed water can be condensed quickly and flows along the guide strip 8 quickly, more condensed water can be collected in unit time, the condensed water is discharged quickly, and the pesticide concentration efficiency is improved.
Referring to fig. 9 and 10, the drainage tube 6 is disconnected in the middle, a connecting tube 9 is sleeved at the disconnection position, a round cake-shaped aeration plate 10 is arranged in the position, close to the lower end, of the connecting tube 9, the axis of the aeration plate 10 and the axis of the connecting tube 9 are coaxially arranged, the back surface of the aeration plate 10 is hollow, the exhaust direction of the aeration plate 10 guides the inflow direction of distilled water in the flow tube 6, and an air outlet tube 11 is arranged in the position, close to the upper end, of the connecting tube 9; the aeration plate 10 is communicated with an air inlet pipe 12; further purifying the condensed water by providing an aeration plate 10; the air inlet pipe 12 is communicated with an external ozone generator, ozone gas is injected from the air inlet pipe 12 to the aeration plate 10, and then the condensed water flowing into the position of the aeration plate 10 is subjected to aeration oxidation, and organic matters and inorganic matters in the condensed water are oxidized by taking ozone as a strong oxidant, so that the purposes of disinfection and oxidation are achieved; the axis of the aeration plate 10 and the axis of the connecting pipe 9 are coaxially arranged, so that condensed water can fully contact with ozone, and the purification and disinfection effects of the condensed water are improved.
Referring to fig. 1, 5 and 6, the tank body is provided with an agitating unit; the stirring unit comprises a rotating shaft 13, the end part of the rotating shaft 13 sequentially penetrates through the end cover and the cover plate 2 and is provided with a connecting rod 14 along the position, close to the upper end, of the rotating shaft 13, an arc-shaped scraping plate 15 is fixedly connected to the end part of the connecting rod 14, the scraping plate 15 rotates around the rotating shaft 13, the outer edge of the scraping plate 15 is attached to the surface of the concentrating tank 1 to move, and the rotating front end of the scraping plate 15 is obliquely upwards arranged; a plurality of stirring rods 16 are arranged on the rotating shaft 13 near the lower end of the rotating shaft: when the pesticide raw material is heated and concentrated, the pesticide raw material needs to be stirred so as to prevent the pesticide from being dried on the inner side wall of the tank body, and meanwhile, the water in the raw material is quickly evaporated; in the evaporation process of water, the viscosity of the raw materials is increased, the adhesive force is also increased, the raw materials are stirred, part of the raw materials are adhered to the inner side wall of the tank body, the tank body dries and bonds the part of the raw materials on the wall, the mixing proportion of pesticides is affected, and the efficacy of the pesticides exceeds or is lower than the standard; the scraper 15 is arranged on the rotating shaft 13, the scraper 15 is arranged in a shape, when raw materials are stirred, raw materials attached to the tank body wall are scraped off through the rotation of the scraper 15, the amount of the raw materials attached to the tank body wall is reduced, the quality of pesticides is ensured, the raw materials are reduced to be dry and agglomerated, and the pesticides are doped into pesticide finished products.
Referring to fig. 1, 2, 3 and 4, the inside of the rotating shaft 13 is hollow, the upper end of the rotating shaft 13 is rotatably connected with a hollow ring body 17, the inner ring of the ring body 17 is provided with a notch, and the notch is communicated with a water inlet arranged on the rotating shaft 13; the cross section of each stirring rod 16 is triangular, and a plurality of water spray holes 18 are formed in the end face of the stirring rod 16 in the length direction; in the heating concentration process of the pesticide, the concentration degree of the raw materials is found to be too large, and the pesticide needs to be relieved by supplementing water, so that the concentration of the pesticide is in an optimal state; the water is injected into the rotating shaft 13 by an external water pump through the hollow rotating shaft 13, and then discharged from the water spraying holes 18 on the stirring rod 16, so that the water is supplemented to the raw materials; the stirring rod 16 is provided with the water spraying hole 18, water is directly mixed into the raw materials, so that added water can be quickly and timely mixed with the raw materials, the position of the water spraying hole 18 is set, water flow discharged from the water spraying hole 18 impacts the raw materials, when the stirring rod 16 sweeps and rotates relative to viscous raw materials, the water flow impacts the auxiliary stirring rod 16 to rotate, the motor for driving the rotating shaft 13 is enabled to drive the rotating shaft to rotate, and the rotating power hinge pressure can be relieved.
Referring to fig. 6 and 7, the slope intersection edge of each of the stirring rods 16 is wavy; the wavy intersecting edge on the stirring rod 16 ensures that when the stirring rod 16 stirs the pesticide raw material, the raw material which is scratched by the stirring rod 16 is disturbed up and down, so that the pesticide raw material which is disturbed by the stirring rod 16 at the upper layer and the stirring rod 16 at the lower layer can be fully mixed, and the evaporation of water in the raw material is accelerated or the water is quickly mixed into the pesticide raw material when supplementing water.
Referring to fig. 11, the front end of the end of each scraper 15 is provided with a sliding layer 20, the lower surface of the end of each scraper 15 is provided with an overflow hole 19, the overflow holes 19 are communicated with the sliding layers 20, the sliding layers 20 are internally provided with sliding blocks 21, the sliding blocks 21 are slidably connected in the sliding grooves through tension springs, the positions, opposite to the overflow holes 19, of the upper surfaces of the sliding layers 20 are provided with overflow channels 22, and the overflow channels 22 are arranged along the inside of the scrapers 15 and extend into the rotating shafts 13 through the connecting rods 14; after the concentrated discharge of the internal pesticide raw materials of jar, need clean the internal portion of jar, the jar body pours into the clear water this moment, the clear water is less for pesticide raw materials, the resistance to stirring rod 16, when pivot 13 rotates, improve the rotational speed of motor, slider 21 in scraper blade 15 is under self inertia this moment, slider 21 moves to keeping away from the extension spring direction, slider 21 opens overflow hole 19 and overflow channel 22, simultaneously the internal clear water sewage of jar is discharged gradually, and pour into pivot 13 into clean clear water through the water pump, the clear water is followed overflow channel 22, discharge from overflow hole 19, the impact is on jar body wall, clean jar internal wall simultaneously clear water also is discharged from water jet 18, supplementary water jet 18 is clean on the jar internal wall, improve cleaning efficiency.
Referring to fig. 7 and 8, the stirring rod 16 is provided with a sliding hole therein, a sliding rod 23 is arranged in the sliding hole, the sliding rod 23 is slidably connected in the sliding hole through a spring, the sliding rod 23 is hollow, the surface of the sliding rod 23 is provided with a plurality of discharge holes 24, and solid parts between adjacent discharge holes 24 shield the water spraying holes 18; when the pesticide raw material is injected into the tank body, the pesticide raw material is prevented from penetrating into the water spraying hole 18, and the hollow part inside the stirring rod 16 is provided with the sliding rod 23, the sliding rod 23 is connected in the sliding hole in a sliding way, when the stirring rod 16 rotates, the sliding rod 23 is subjected to centrifugal force, the sliding rod 23 gradually moves towards the end part of the stirring rod 16, meanwhile, the discharge hole 24 on the sliding rod 23 is gradually communicated with the water spraying hole 18, then the supplemented water is discharged from the water spraying hole 18, the adjustment of pesticide consistency is realized, meanwhile, the possibility of pesticide drying can be reduced by the supplemented water, the water is evaporated while the water is added, the raw material to be dried is diluted by the addition of water, the excessive heating is prevented, the water evaporation is lost fast, and the raw material is dried on the wall of the tank body.
Referring to fig. 6, a rubber gasket is provided in each annular groove 3, and the cover plate 2 is respectively sealed with the end cover and the tank body by the rubber gasket; by using water-swellable neoprene, the tightness between the cover plate 2 and the end cap and can is improved, and the water evaporation is absorbed by the rubber gasket, and then there is a tendency for swelling, so that the sealing effect is better, and the possibility of evaporation water overflowing is reduced.
Embodiment two:
comparative example one, as another embodiment of the present invention, wherein the connection site between the draft tube 6 and the collection tank 7 is made of a bellows; when the stirring rod 16 stirs in the tank body, the tank body vibrates, the tank body is communicated with the collecting tank 7 through the drainage tube 6, the drainage tube 6 absorbs part of vibration force, the vibration force can lead to the relaxation of the connection part between the drainage tube 6 and the tank body and the collecting tank 7, and the connection part between the drainage tube 6 and the collecting tank 7 is made of a corrugated telescopic tube to buffer the vibration force, so that the sealing performance is better protected.
Working principle: in the embodiment of the invention, a cover plate 2 and a collecting tank 7 are arranged, and evaporated moisture is concentrated, recovered and purified; the electric current is introduced into the tank body, the heating resistance wire in the tank body heats, so that raw materials in the tank body gradually tend to a boiling state, meanwhile, moisture in the raw materials floats to the cover plate 2 in a steam state, meanwhile, water is injected into a hollow part of the cover plate 2 through an external water pump, so that the surface temperature of the cover plate 2 is always in a lower state, namely, the surface temperature of the cover plate 2 is always lower than the temperature of steam, the floating steam is condensed on the surface of the cover plate 2 when meeting condensation, then flows along the inclined surface of the cover plate 2, intensively flows into the annular part 5, then is discharged from the annular part 5 through the drainage tube 6 and flows into the collecting tank 7, and an activated carbon adsorption plate in the collecting tank 7 filters and purifies the condensed water to reduce the content of toxic substances in the condensed water; the activated carbon adsorption plate is only one of the purification materials in the embodiment, and a proper filtering material can be selected according to the components of the concentrated pesticide, so that the aim is to reduce the content of toxic substances in condensed water and reduce the pollution to natural ecological environment;
when the water pump injects water into the hollow part of the cover plate 2, the water also flows into the guide strips 8 in a spreading way, the arrangement of the guide strips 8 increases the surface area of the cover plate 2, so that water vapor can be condensed into water too quickly, the inclination angle of the guide strips 8 and the strip-shaped arrangement of the guide strips 8 enable condensed water to be gathered quickly and flow along the guide strips 8 quickly, more condensed water can be gathered in unit time, the drainage of the condensed water is accelerated, and the pesticide concentration efficiency is also improved;
further purifying the condensed water by providing an aeration plate 10; the air inlet pipe 12 is communicated with an external ozone generator, ozone gas is injected from the air inlet pipe 12 to the aeration plate 10, and then the condensed water flowing into the position of the aeration plate 10 is subjected to aeration oxidation, and organic matters and inorganic matters in the condensed water are oxidized by taking ozone as a strong oxidant, so that the purposes of disinfection and oxidation are achieved; the axis of the aeration plate 10 and the axis of the connecting pipe 9 are coaxially arranged, so that condensed water can fully contact with ozone, and the purification and disinfection effects of the condensed water are improved;
when the pesticide raw material is heated and concentrated, the pesticide raw material needs to be stirred so as to prevent the pesticide from being dried on the inner side wall of the tank body, and meanwhile, the water in the raw material is quickly evaporated; in the evaporation process of water, the viscosity of the raw materials is increased, the adhesive force is also increased, the raw materials are stirred, part of the raw materials are adhered to the inner side wall of the tank body, the tank body dries and bonds the part of the raw materials on the wall, the mixing proportion of pesticides is affected, and the efficacy of the pesticides exceeds or is lower than the standard; the scraper 15 is arranged on the rotating shaft 13, the scraper 15 is shaped, when the raw materials are stirred, the raw materials adhered to the tank wall are scraped off by the rotation sweep of the scraper 15, the quantity of the raw materials adhered to the tank wall is reduced, the quality of pesticides is ensured, the raw materials are reduced to be dry and agglomerated, and the raw materials are doped into pesticide finished products;
in the heating concentration process of the pesticide, the concentration degree of the raw materials is found to be too large, and the pesticide needs to be relieved by supplementing water, so that the concentration of the pesticide is in an optimal state; the water is injected into the rotating shaft 13 by an external water pump through the hollow rotating shaft 13, and then discharged from the water spraying holes 18 on the stirring rod 16, so that the water is supplemented to the raw materials; the stirring rod 16 is provided with the water spraying holes 18, water is directly mixed into the raw materials, so that the added water can be quickly and timely mixed with the raw materials, the positions of the water spraying holes 18 are arranged, water flow discharged by the water spraying holes 18 impacts the raw materials, when the stirring rod 16 sweeps and rotates relative to viscous raw materials, the water flow impacts the auxiliary stirring rod 16 to rotate, the motor for driving the rotating shaft 13 is enabled to drive the rotating power hinge pressure to be relieved at the moment;
the wavy intersecting edge lines on the stirring rod 16 are arranged, so that when the stirring rod 16 stirs the pesticide raw material, the raw material which is scratched by the stirring rod 16 is disturbed up and down, the pesticide raw material which is disturbed by the stirring rod 16 at the upper layer and the stirring rod 16 at the lower layer can be fully mixed, and water can be quickly mixed into the pesticide raw material when the evaporation of water in the raw material is accelerated or the water is supplemented; after the pesticide raw material in the tank body is concentrated and discharged, the inside of the tank body needs to be cleaned, at the moment, clean water is injected into the tank body, the clean water is relatively small to the resistance to the stirring rod 16, when the rotating shaft 13 rotates, the rotating speed of the motor is increased, at the moment, the sliding block 21 in the scraping plate 15 moves away from the tension spring under the self inertia of the sliding block 21, the sliding block 21 opens the overflow hole 19 and the overflow channel 22, clean water and sewage in the tank body are gradually discharged, clean water is injected into the rotating shaft 13 through the water pump, the clean water is discharged from the overflow hole 19 along the overflow channel 22 and impacted on the wall of the tank body, the clean water is discharged from the water spraying hole 18 at the same time, the water spraying hole 18 is assisted to clean the inner wall of the tank body, and the cleaning effect is improved;
when the pesticide raw material is injected into the tank body, the pesticide raw material is prevented from penetrating into the water spraying hole 18, and the hollow part inside the stirring rod 16 is provided with the sliding rod 23, the sliding rod 23 is connected in the sliding hole in a sliding way, when the stirring rod 16 rotates, the sliding rod 23 is subjected to centrifugal force, the sliding rod 23 gradually moves towards the end part of the stirring rod 16, meanwhile, the discharge hole 24 on the sliding rod 23 is gradually communicated with the water spraying hole 18, then the supplemented water is discharged from the water spraying hole 18, the adjustment of the pesticide consistency is realized, meanwhile, the possibility of pesticide drying can be reduced by the supplemented water, the water is evaporated while the water is added, the raw material to be dried is diluted by the addition of water, the excessive heating and the loss of the water evaporation are prevented, and the raw material is dried on the tank body wall quickly; by using water-swellable neoprene, the tightness between the cover plate 2 and the end cap and can is improved, and the water evaporation is absorbed by the rubber gasket, and then there is a tendency for swelling, so that the sealing effect is better, and the possibility of evaporation water overflowing is reduced.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal 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, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (5)
1. Pesticide liquid medicine enrichment facility, including concentrated jar (1), its characterized in that: a condensing unit is arranged on the condensing tank (1); the condensing unit comprises a hood plate (2); annular grooves (3) are formed in the upper surface and the lower surface of the edge of the cover plate (2), the annular grooves (3) with downward openings are buckled on the tank body of the concentration tank (1), the annular grooves (3) with upward openings are buckled on the end cover of the concentration tank (1), the middle position of the cover plate (2) is arranged in an upward protruding mode, the inside of the cover plate (2) is hollow, water pipes (4) are symmetrically arranged on the outer ring of the cover plate (2), the water pipes (4) are communicated with the inside of the cover plate (2), an annular part (5) is arranged on the inner ring of the lower end face of the cover plate (2), the annular part (5) is arranged in a protruding mode, a drainage tube (6) is arranged at the position of the annular part (5), and the end portion of the drainage tube (6) is communicated with a collecting tank (7); an activated carbon adsorption plate is arranged at the upper layer in the collecting tank (7);
the middle of the drainage tube (6) is disconnected, a connecting tube (9) is sleeved at the disconnection position, a round cake-shaped aeration plate (10) is arranged in the position, close to the lower end, of the connecting tube (9), the axis of the aeration plate (10) and the axis of the connecting tube (9) are coaxially arranged, the back surface of the aeration plate (10) is hollow, the exhaust direction of the aeration plate (10) directs the inflow direction of distilled water in the flow tube (6), and an air outlet tube (11) is arranged in the position, close to the upper end, of the connecting tube (9); the aeration plate (10) is communicated with an air inlet pipe (12);
an agitating unit is arranged in the tank body; the stirring unit comprises a rotating shaft (13), the end part of the rotating shaft (13) sequentially penetrates through the end cover and the cover plate (2) and is provided with a connecting rod (14) along the position, close to the upper end of the rotating shaft, of the rotating shaft (13), the end part of the connecting rod (14) is fixedly connected with an arc-shaped scraping plate (15), the scraping plate (15) rotates around the rotating shaft (13), the outer edge of the scraping plate (15) is attached to the surface of the concentrating tank (1) to move, and the rotating front end of the scraping plate (15) is obliquely upwards arranged; a plurality of stirring rods (16) are arranged on the rotating shaft (13) near the lower end of the rotating shaft;
the inside of the rotating shaft (13) is hollow, the upper end of the rotating shaft (13) is rotationally connected with a hollow ring body (17), a notch is formed in the inner ring of the ring body (17), and the notch is communicated with a water inlet formed in the rotating shaft (13); the cross section of each stirring rod (16) is triangular, and a plurality of water spray holes (18) are formed in the end face of the stirring rod (16) in the length direction;
the inclined plane intersecting edge line of each stirring rod (16) is wavy;
the sliding layer (20) is arranged at the front end of the end part of each scraper blade (15), the overflow holes (19) are arranged on the lower surface of the end part of each scraper blade (15), the overflow holes (19) are communicated with the sliding layer (20), the sliding layer (20) is internally provided with the sliding blocks (21), the sliding blocks (21) are slidably connected in the sliding grooves through tension springs, the overflow channels (22) are arranged at the positions, opposite to the overflow holes (19), of the upper surface of each sliding layer (20), the overflow channels (22) are arranged along the inside of each scraper blade (15), and extend to the inside of the rotating shaft (13) through the connecting rods (14).
2. A pesticide liquid concentrating apparatus as set forth in claim 1 wherein: the inner top surface of the cover plate (2) is uniformly provided with a plurality of guide strips (8), the guide strips (8) are arranged in a circumferential array, and the inside of each guide strip (8) is hollow and is communicated with the hollow part inside the cover plate (2).
3. A pesticide liquid concentrating apparatus as set forth in claim 1 wherein: the stirring rod (16) is internally provided with a sliding hole, a sliding rod (23) is arranged in the sliding hole, the sliding rod (23) is connected in the sliding hole in a sliding way through a spring, the inside of the sliding rod (23) is hollow, the surface of the sliding rod (23) is provided with a plurality of discharge holes (24), and a solid part between every two adjacent discharge holes (24) shields the water spraying hole (18).
4. A pesticide liquid concentrating apparatus as set forth in claim 1 wherein: each annular groove (3) is internally provided with a rubber sealing gasket, and the cover plate (2) is respectively sealed with the end cover and the tank body through the rubber sealing gaskets.
5. A pesticide liquid concentrating apparatus as set forth in claim 1 wherein: the connection part between the drainage tube (6) and the collection tank (7) is made of a corrugated telescopic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211301134.8A CN115581939B (en) | 2022-10-24 | 2022-10-24 | Pesticide liquid medicine enrichment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211301134.8A CN115581939B (en) | 2022-10-24 | 2022-10-24 | Pesticide liquid medicine enrichment facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115581939A CN115581939A (en) | 2023-01-10 |
| CN115581939B true CN115581939B (en) | 2024-03-22 |
Family
ID=84781954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211301134.8A Active CN115581939B (en) | 2022-10-24 | 2022-10-24 | Pesticide liquid medicine enrichment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115581939B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602562A (en) * | 2008-06-12 | 2009-12-16 | 中国科学院生态环境研究中心 | A kind of high-safety regenerated water deep treatment system |
| KR100970425B1 (en) * | 2010-03-10 | 2010-07-15 | 최태민 | Composite treatment method of waste water |
| CN205500884U (en) * | 2016-02-02 | 2016-08-24 | 西安华江环保科技股份有限公司 | Countercurrent circuit ozone oxidation experimental apparatus |
| CN205856087U (en) * | 2016-06-29 | 2017-01-04 | 天津市澍丰农业科技有限公司 | A kind of sewage flocculation device with hemispherical agitating plate structure |
| CN108043065A (en) * | 2017-12-14 | 2018-05-18 | 重庆新玉峡精细化工有限公司 | A kind of crystallisation by cooling tank for being used to produce strontium hydroxide |
| CN207521000U (en) * | 2017-09-20 | 2018-06-22 | 广东汇成安全健康环境咨询有限公司 | A kind of accurate efficient sample making apparatus of chemical example |
| CN110721488A (en) * | 2019-10-10 | 2020-01-24 | 福州法莫优科机械科技有限公司 | Mechanical type vapor recompression evaporation concentration equipment in traditional chinese medicine trade |
| KR102102437B1 (en) * | 2019-06-24 | 2020-04-20 | 주식회사 한화그린 | High speed oxidation device for the high concentration wastewater treatment |
| CN211056745U (en) * | 2019-11-08 | 2020-07-21 | 扬州泰德涂装设备有限公司 | Waste water treatment system of before-coating treatment |
| CN211636347U (en) * | 2020-08-19 | 2020-10-09 | 山东德仕化工有限公司 | Feeding device with automatic feeding function for crude oil pour point depressant production |
| CN112387760A (en) * | 2020-11-14 | 2021-02-23 | 乔明强 | Utilize biological particle apparatus for producing of city fallen leaves rubbish as raw materials |
| CN112403427A (en) * | 2020-12-03 | 2021-02-26 | 李雷 | Swinging impact type chemical reaction kettle and operation method thereof |
| CN112429834A (en) * | 2020-11-13 | 2021-03-02 | 江苏通用环保集团有限公司 | Catalytic oxidation device |
| CN113546595A (en) * | 2021-08-31 | 2021-10-26 | 临沂大学 | Concentrated reation kettle of normal position |
| CN214973320U (en) * | 2021-04-15 | 2021-12-03 | 山东荣华生物科技股份有限公司 | Quantitative mixing device is used in liquid fertilizer processing |
| CN113813352A (en) * | 2021-10-08 | 2021-12-21 | 山东大学第二医院 | Calculus removing decoction for treating gallstone and preparation method thereof |
| CN215389307U (en) * | 2021-09-01 | 2022-01-04 | 潍坊三力本诺化学工业有限公司 | Efficient benzoyl chloride production is with chlorination cauldron |
| CN215496649U (en) * | 2021-09-16 | 2022-01-11 | 福建华佳彩有限公司 | Etching groove structure for manufacturing TFT substrate |
| CN217489797U (en) * | 2022-06-09 | 2022-09-27 | 华沃德源生态环境科技(重庆)有限公司 | Sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment |
-
2022
- 2022-10-24 CN CN202211301134.8A patent/CN115581939B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602562A (en) * | 2008-06-12 | 2009-12-16 | 中国科学院生态环境研究中心 | A kind of high-safety regenerated water deep treatment system |
| KR100970425B1 (en) * | 2010-03-10 | 2010-07-15 | 최태민 | Composite treatment method of waste water |
| CN205500884U (en) * | 2016-02-02 | 2016-08-24 | 西安华江环保科技股份有限公司 | Countercurrent circuit ozone oxidation experimental apparatus |
| CN205856087U (en) * | 2016-06-29 | 2017-01-04 | 天津市澍丰农业科技有限公司 | A kind of sewage flocculation device with hemispherical agitating plate structure |
| CN207521000U (en) * | 2017-09-20 | 2018-06-22 | 广东汇成安全健康环境咨询有限公司 | A kind of accurate efficient sample making apparatus of chemical example |
| CN108043065A (en) * | 2017-12-14 | 2018-05-18 | 重庆新玉峡精细化工有限公司 | A kind of crystallisation by cooling tank for being used to produce strontium hydroxide |
| KR102102437B1 (en) * | 2019-06-24 | 2020-04-20 | 주식회사 한화그린 | High speed oxidation device for the high concentration wastewater treatment |
| CN110721488A (en) * | 2019-10-10 | 2020-01-24 | 福州法莫优科机械科技有限公司 | Mechanical type vapor recompression evaporation concentration equipment in traditional chinese medicine trade |
| CN211056745U (en) * | 2019-11-08 | 2020-07-21 | 扬州泰德涂装设备有限公司 | Waste water treatment system of before-coating treatment |
| CN211636347U (en) * | 2020-08-19 | 2020-10-09 | 山东德仕化工有限公司 | Feeding device with automatic feeding function for crude oil pour point depressant production |
| CN112429834A (en) * | 2020-11-13 | 2021-03-02 | 江苏通用环保集团有限公司 | Catalytic oxidation device |
| CN112387760A (en) * | 2020-11-14 | 2021-02-23 | 乔明强 | Utilize biological particle apparatus for producing of city fallen leaves rubbish as raw materials |
| CN112403427A (en) * | 2020-12-03 | 2021-02-26 | 李雷 | Swinging impact type chemical reaction kettle and operation method thereof |
| CN214973320U (en) * | 2021-04-15 | 2021-12-03 | 山东荣华生物科技股份有限公司 | Quantitative mixing device is used in liquid fertilizer processing |
| CN113546595A (en) * | 2021-08-31 | 2021-10-26 | 临沂大学 | Concentrated reation kettle of normal position |
| CN215389307U (en) * | 2021-09-01 | 2022-01-04 | 潍坊三力本诺化学工业有限公司 | Efficient benzoyl chloride production is with chlorination cauldron |
| CN215496649U (en) * | 2021-09-16 | 2022-01-11 | 福建华佳彩有限公司 | Etching groove structure for manufacturing TFT substrate |
| CN113813352A (en) * | 2021-10-08 | 2021-12-21 | 山东大学第二医院 | Calculus removing decoction for treating gallstone and preparation method thereof |
| CN217489797U (en) * | 2022-06-09 | 2022-09-27 | 华沃德源生态环境科技(重庆)有限公司 | Sodium acetate solid-liquid mixture centrifugal separation recrystallization equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115581939A (en) | 2023-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207126196U (en) | A kind of biogas slurry filter of automatic desilting mud | |
| CN213044554U (en) | A afforestation equipment for sponge city | |
| CN115581939B (en) | Pesticide liquid medicine enrichment facility | |
| CN109076767A (en) | A kind of efficient gardening irrigation rig | |
| CN109914566A (en) | It is a kind of that sponge body device is rotated based on the synchronous modularization for cutting dirt and cleaning | |
| CN210332683U (en) | Deacidification device for alkylation reaction | |
| CN107697236A (en) | A kind of multifunctional water pollution control operation ship | |
| CN212866148U (en) | Green land is planted and is used rainwater supply structure | |
| CN114027284A (en) | Pesticide sprinkler for farming | |
| CN109874649A (en) | A kind of treegarden irrigation device | |
| CN205409293U (en) | Gardens vegetation atomizer for maintenance | |
| CN114954814B (en) | Water pollutant collection device | |
| CN106746458A (en) | A kind of fecal pollution processing system | |
| CN207536105U (en) | A kind of multifunctional water pollution control operation ship | |
| CN215288334U (en) | Ecological clear silt is with sewage treatment pond of being convenient for to clean | |
| CN112854343B (en) | Ditch cleaning device for hydraulic engineering capable of automatically collecting sludge | |
| CN205865415U (en) | Irrigation device with filter equipment | |
| CN107568035A (en) | A kind of fruits and vegetables irrigation device with high-efficiency stirring fertilizer mechanism | |
| CN211184881U (en) | A soil improvement device for spraying soil amendment | |
| CN114453407A (en) | Direct insertion type soil pollution remediation treatment rod | |
| CN211411216U (en) | Vibrations formula sewage treatment plant | |
| RU2106182C1 (en) | Apparatus for wet gas cleaning | |
| KR200225856Y1 (en) | Sprinkle Device for Sprinkle Dryness of Domestic Animal Excrementitious Matter | |
| CN208600443U (en) | Enteromorpha ecological resources processing system | |
| CN220496014U (en) | Spray tower for waste gas treatment |
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 |