CN114703820A - River water environment treatment system and use method - Google Patents
River water environment treatment system and use method Download PDFInfo
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- CN114703820A CN114703820A CN202210493007.6A CN202210493007A CN114703820A CN 114703820 A CN114703820 A CN 114703820A CN 202210493007 A CN202210493007 A CN 202210493007A CN 114703820 A CN114703820 A CN 114703820A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 153
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 244000207740 Lemna minor Species 0.000 claims description 79
- 241000196324 Embryophyta Species 0.000 claims description 63
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000005192 partition Methods 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 235000006439 Lemna minor Nutrition 0.000 description 10
- 235000001855 Portulaca oleracea Nutrition 0.000 description 10
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/104—Conveyors; Paddle wheels; Endless belts
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D44/00—Harvesting of underwater plants, e.g. harvesting of seaweed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
- B01D33/742—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate containing fixed liquid displacement elements or cores
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
A riverway water environment treatment system comprises a motor, a support frame, two support side plates and a collecting box, wherein a driving roller is arranged between the upper ends of the support side plates, and a driven roller is arranged between the lower ends of the support side plates; a rotating shaft of the driving roller is fixedly connected with a driving shaft of the motor, a conveying belt is arranged between the driving roller and the driven roller, a connecting rod is fixedly arranged below the side plate of the bracket, a water guide plate is fixedly connected to the connecting rod, and the water guide plate is positioned below the conveying belt; the collecting box is arranged below the tail end of the conveyor belt to receive the salvaged floating plants; and the front side of the bracket side plate is provided with an external device for limiting and cutting off floating plants. The invention also discloses a using method of the device, and solves the problems that in the prior art, the structural style is single in arrangement, the cleaning effect is poor, more accumulated water is easily generated on a salvage ship, and the later cleaning treatment by a user is inconvenient.
Description
Technical Field
The invention relates to the technical field of water environment treatment, in particular to a riverway water environment treatment system.
Background
The water environment refers to the environment of the space where water is formed, distributed and transformed in nature, and refers to the water surrounding the crowd space and capable of directly or indirectly influencing the life and development of human beings, and the water pollution of the urban riverway is serious nowadays due to the totality of various natural factors and related social factors of the normal function, and is generally water eutrophication in the riverway, and the water environment of the riverway is influenced by generating more duckweed and other float plants, and a salvage ship is usually adopted to be matched with a riverway water environment treatment system to salvage the duckweed plants.
Referring to the prior Chinese patent with the publication number of CN210012710U, the river water environment treatment system with the artificial wetland is disclosed, which comprises a fixed seat, wherein two sides of the fixed seat are symmetrically and respectively connected with a screw hole in a penetrating way, and the top of the fixed seat is fixedly connected with a first connecting rod; through the first filter screen, duckweed plants drifting on a river channel can be intercepted and treated in a centralized mode.
The above-mentioned river water environment treatment system still has some disadvantages, including: the river water environment treatment system is single in structure arrangement, and when floating plants drifting on a river are cleaned, the cleaning effect is poor; when the floating plants on the riverbed are cleaned, the fishing boat can easily generate more accumulated water, and the later cleaning treatment of the user is not convenient.
Disclosure of Invention
The invention aims to provide a river channel water environment treatment system and a use method thereof, and aims to solve the problems that the structure of the river channel water environment treatment system is single, the cleaning effect is poor when duckweed plants drifting on a river channel are cleaned, the water logging on a salvage ship is easy to generate when the duckweed plants on a river bed are cleaned, and the later cleaning treatment is inconvenient for users.
The technical purpose of the invention is realized by the following technical scheme:
a riverway water environment treatment system comprises a motor, a support frame, two support side plates and a collecting box, wherein a driving roller is arranged between the upper ends of the support side plates, and a driven roller is arranged between the lower ends of the support side plates; a rotating shaft of the driving roller is fixedly connected with a driving shaft of the motor, a conveying belt is arranged between the driving roller and the driven roller, a connecting rod is fixedly arranged below the side plate of the bracket, a water guide plate is fixedly connected to the connecting rod, and the water guide plate is positioned below the conveying belt; the collecting box is arranged below the tail end of the conveyor belt to receive the salvaged floating plants; and the front side of the bracket side plate is provided with an external device for limiting and cutting off floating plants.
Furthermore, a plurality of salvaging separation plates are evenly arranged on the conveying belt to assist in driving the salvaging floating plants to be conveyed.
Optionally, the external device comprises a side guide plate and a transverse cutter, the side guide plate is fixedly connected with the lower end of the side plate of the bracket, two ends of the transverse cutter are respectively fixedly connected with the inner side of the side guide plate, the cutting edge of the transverse cutter faces outwards and is arranged in parallel with the surface of the conveyor belt,
optionally, the collecting box 4 is fixedly connected with a support frame, and the front of the collecting box is on the same vertical plane with the upper end of the support side plate.
Optionally, a grid structure is uniformly arranged on the conveyor belt to drain the salvaged floating plants.
Optionally, the water deflector is arranged parallel to the surface of the conveyor belt.
Optionally, the transverse cutter is made of tungsten steel; the water guide plate is made of stainless steel.
Optionally, a baffle is fixedly arranged above the back of the collecting box, a water guide hole is formed in the left surface of the collecting box, and a compression device is arranged on the collecting box. .
Optionally, the compressing device is composed of an electric push rod and a pressing plate which are matched with each other.
The application method of the riverway water environment treatment system comprises the following steps:
a. the river water environment treatment system is arranged on the front side of a salvage ship, the conveyor belt is arranged in a downward inclined mode, and the lower ends of the support side plate and the conveyor belt extend to the position below the river surface;
b. starting a motor to drive the conveyor belt to move;
c. driving the salvage ship to move forwards, limiting the floating plants in the area through a side guide plate in the external device, cutting off roots and stems of the floating plants by matching with the use of a transverse cutter, and conveying the cut floating plants upwards through a conveyor belt;
d. draining the salvaged floating plants through the grid structure on the conveyor belt;
e. the water guide plate arranged below the conveyor belt is used for collecting and dredging water dropped from the duckweed plants, so that water accumulation on a salvage ship is avoided;
f. the front of the collecting box and the upper end of the side plate of the bracket are arranged on the same vertical plane, so that the floating plants conveyed to the top by the conveyor belt fall into the collecting box after separating from the conveyor belt;
g. when the collecting box is to be filled with the floating plants, the compression device is started to compress the floating plants in the collecting box, and the collected water is dredged and discharged through the water guide holes formed in the collecting box;
h. when the floating plants in the collecting box can not be compressed any more, the floating plants are removed to replace the empty collecting box or the compressed floating plants are poured out of the collecting box and are removed for continuous use.
Optionally, the included angle between the conveyor belt (7) and the water surface in the step a is in the range of 120-150 degrees.
Due to the adoption of the technical scheme, the invention mainly has the following beneficial effects:
1. according to the invention, a user installs the river water environment treatment system on the front side of the salvage ship, the duckweed plants in the area formed by the side guide plate in the external device are limited by moving the salvage ship, the roots and stems in weeds are cut off by matching with the use of the transverse steel knife, so that the duckweed plants are stably salvaged by the conveyor belt, the conveyor belt is driven by the motor to move, the duckweed plants on the water surface are stably salvaged by matching with the salvage partition plate through the conveyor belt, and the salvage is more efficient.
2. According to the invention, the grid structure is uniformly arranged on the conveyor belt, so that water in the duckweed plants is subjected to draining treatment, the duckweed plants on the river bed are prevented from being cleaned, more accumulated water is generated on the salvage ship, the water guide plate is arranged in parallel with the surface of the conveyor belt, the water dropped from the duckweed plants fished by the conveyor belt is guided, and the duckweed plants on the river bed are prevented from being cleaned, so that more accumulated water is generated on the salvage ship, a user cannot clean the salvage ship conveniently in the later period, the compression device is arranged on the collection box, more river water in the collection box is avoided, and the storage space of the collection box is occupied.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
FIG. 3 is a schematic structural diagram of the collecting box of the embodiment shown in FIG. 1.
In the figure: 1. an electric motor; 2. a support frame; 3. a bracket side plate; 4. a collection box; 401. a baffle plate; 402. a water guide hole; 403. a compression device; 5. a driving roller; 6. a driven roller; 7. a conveyor belt; 8. salvaging the partition plate; 9. a connecting rod; 10. a water guide plate; 1101. a side guide plate; 1102. horizontally arranging a steel knife; 12. an electric push rod; 13. and (7) pressing a plate.
Detailed Description
The invention is further illustrated by the following figures and examples.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1 to 3, a river water environment treatment system includes a motor 1, a support frame 2, a support side plate 3, and a collection box 4, and is installed at the front side of a salvage ship, and plants such as duckweed in a river are treated by the salvage ship moving in cooperation with the use of the river water environment treatment system, so that the influence on the river water environment is reduced, and the motor 1 is a brushless servo motor, so that the motor 1 can stably and efficiently operate.
A driving roller 5 is arranged between the upper parts of the two support side plates 3, a driven roller 6 is arranged between the lower parts of the two support side plates 3, a rotating shaft of the driving roller 5 is fixedly connected with a transmission shaft of the motor 1, a conveying belt 7 is arranged between the driving roller 5 and the driven roller 6, a plurality of groups of salvaging partition plates 8 are uniformly arranged on the conveying belt 7, duckweed plants on the water surface are stably salvaged by matching the conveying belt 7 with the salvaging partition plates 8, the salvaging is more efficient, a connecting rod 9 is fixedly arranged below the support side plates 3, a water guide plate 10 is fixedly arranged on the connecting rod 9, water dropping from the duckweed plants salvaged by the conveying belt 7 is dredged, the duckweed plants on the river bed are prevented from being cleaned, more accumulated water is generated on a salvaging ship, and the later-stage user is not convenient to clean the salvaging ship; the fixed external device that is provided with on the front side of support curb plate 3, the efficient is salvaged in stabilizing the water with duckweed plant to the use of external device cooperation conveyer belt 7, and collecting box 4 can be connected fixedly with support frame 2, and collecting box 4 is preceding and the upper end of support curb plate 3 in same perpendicular, along with conveyer belt 7 salvage, carry the duckweed plant that comes to just in time can drop to collecting box 4 to conveniently collect and handle.
Referring to fig. 1 and 3, the conveyor belt 7 is arranged in a downward inclined manner, and in practical use, the lower ends of the support side plate 3 and the conveyor belt 7 extend to the lower part of the river surface, the included angle formed by the support side plate 3 and the conveyor belt 7 and the water surface is 120 degrees, and duckweed plants on the water surface are stably salvaged by matching the conveyor belt 7 with the salvaging partition plate 8.
Referring to fig. 1 and 2, the grid structures are uniformly arranged on the conveyor belt 7, so that water in the duckweed plants is drained, and the duckweed plants on the river bed are prevented from being cleaned, so that more accumulated water is generated on the salvage ship. The water filtered by the mesh structure is collected by the water guide plate 10.
Referring to fig. 1 and 2, the water deflector 10 is a flat plate having a length and width slightly larger than those of the upper conveyor belt 7 so as to collect as much water filtered by the mesh structure as possible; the water guide plate 10 is made of stainless steel, and the stainless steel has strong corrosion resistance and oxidation resistance, so that the service life of the water guide plate 10 is prolonged. The water deflector 10 can be arranged below the conveyor belt 7 in parallel, and collects and dredges the water dropped from the floating plants fished by the conveyor belt 7 to return to the river, so that the duckweed plants on the river bed can be prevented from being cleaned, more accumulated water is generated on the salvage ship, and the salvage ship is not convenient for cleaning by later-stage users.
Referring to fig. 1 and 2, the external device comprises two opposite side guides 1101 and a transverse steel knife 1102, the side guides 1101 are fixedly connected with the lower end of the bracket side plate 3, two ends of the transverse steel knife 1102 are respectively fixedly connected with the inner sides of the side guides 1101, the transverse steel knife 1102 is made of tungsten steel and has strong wear resistance, the cutting edge of the transverse steel knife 1102 faces outwards, the angle of the cutting edge is parallel to the surface of the conveyor belt 7, cutting off the roots and stems of the weeds, facilitating the salvage treatment of the floating plants in the water body, and when the salvage ship moves, the side guide plate 1101 limits plants such as duckweeds in the area, the transverse steel knife 1102 moves forwards together with the salvage ship, roots and stems of the floating plants which come oppositely are cut off, the floating plants are further stably salvaged through the conveyor belt 7, and effective treatment on the river water environment is improved.
Referring to fig. 1 and 3, a baffle 401 is fixedly arranged above the rear surface of the collection box 4, when the water plants conveyed by the conveyor belt 7 reach the highest position and then break away from the conveyor belt 7, the baffle 401 separates the water plants to stably collect the water plants such as duckweed and the like into the collection box 4, a water guide hole 402 is formed in the lower portion of the left surface of the collection box 4, a sieve plate (not shown in the figures for simplicity) is fixedly arranged on the inner side of the water guide hole 402, the sieve plate is made of stainless steel and is convenient for guiding out accumulated water in the water plants in the collection box 4, a compression device 403 is arranged on the collection box 4, the compression device 403 is composed of an electric push rod 12 and a pressure plate 13, a plate groove is formed in the inner side of the right surface of the collection box 4, an electric push rod 12 is arranged on the outer side of the right surface of the collection box 4, one end of a telescopic rod of the electric push rod 12 penetrates through the right surface of the collection box 4 and is fixedly connected with the pressure plate 13, when electric putter 12 stop work, clamp plate 13 blocks just and puts in the board groove, promotes clamp plate 13 through electric putter's 12 telescopic link, extrudees the duckweed plant in collecting box 4, discharges ponding through water guiding hole 402, avoids having more river in the collecting box 4, occupies the holding space of collecting box 4.
When the device is used, a user installs the river water environment treatment system on the front side of the salvage ship, the duckweed plants in the region are limited by the aid of the side guide plate 1101 in the external device through movement of the salvage ship, rhizome in weeds is cut off by means of matching with the use of the horizontal steel knife 1102, the duckweed plants are stably salvaged by the conveyor belt 7, the conveyor belt 7 is driven by the motor 1 to move, the duckweed plants on the water surface are stably salvaged by means of matching of the conveyor belt 7 and the salvage partition plate 8, and the salvage is more efficient; evenly be provided with the grid structure on the conveyer belt 7, carry out the waterlogging caused by excessive rainfall processing with the moisture in the duckweed plant, prevent that the duckweed plant on the clearance riverbed makes and produces more ponding on the salvage ship, the parallel surface setting of deflector 10 and conveyer belt 7, dredge the moisture that drips in salvaging the duckweed plant to conveyer belt 7, prevent to clear up the duckweed plant on the riverbed and make and produce more ponding on the salvage ship, the later stage user of being not convenient for carries out cleaning treatment to the salvage ship, be provided with compressor 403 on the collecting box 4, when the duckweed plant that wherein collects reaches a certain amount, artifical start compressor arrangement compresses, avoid having more river in the collecting box 4, occupy the space of holding of collecting box 4.
The fishing clapboard 8 used in the embodiment adopts a sawtooth structure, so that the floating plants which are fished can be stably conveyed upwards.
Example 2
The utility model provides a river course water environment treatment system, includes motor 1, support frame 2, support curb plate 3, collecting box 4, and motor 1 is brushless servo motor for motor 1 can operate stably high-efficiently.
A driving roller 5 is arranged above the two support side plates 3, a driven roller 6 is arranged below the two support side plates 3, a rotating shaft of the driving roller 5 is fixedly connected with a transmission shaft of the motor 1, a conveying belt 7 is arranged between the driving roller 5 and the driven roller 6, a plurality of groups of salvaging partition plates 8 are uniformly arranged on the conveying belt 7, duckweed plants on the water surface are stably salvaged through the cooperation of the conveying belt 7 and the salvaging partition plates 8, the salvaging is more efficient, a connecting rod 9 is fixedly arranged below the support side plates 3, a water guide plate 10 is fixedly arranged on the connecting rod 9, water dropping from the duckweed plants salvaged by the conveying belt 7 is dispersed, and the duckweed plants on a river bed are prevented from being cleaned, so that more accumulated water is generated on a salvage ship, and a user is inconvenient to clean the salvage ship in a later period; the fixed external device that is provided with on the front side of support curb plate 3, the efficient is salvaged to duckweed plant in with the water to the use of external device cooperation conveyer belt 7, and collecting box 4 can be connected fixedly with support frame 2, and the preceding rear that stretches into the perpendicular of upper end place of support curb plate 3 of collecting box 4 to ensure along with conveyer belt 7 salvage, carry the duckweed plant that comes to drop completely to collecting box 4, thereby conveniently collect the processing.
7 downward sloping settings of conveyer belt, during the in-service use, the lower extreme of support curb plate 3, conveyer belt 7 extends to the river face below, and the contained angle that support curb plate 3, conveyer belt 7 and water were personally submitted is 135, salvages baffle 8 through the cooperation of conveyer belt 7 with the duckweed plant on the surface of water and carries out stable salvage.
Evenly be provided with the grid structure on the conveyer belt 7, carry out the waterlogging caused by excessive rainfall with the moisture in the duckweed plant and handle, prevent to clear up the duckweed plant on the riverbed and make and produce more ponding on the salvage ship. The water filtered by the mesh structure is collected by the water guide plate 10.
Referring to fig. 1 and 2, the water guide plate 10 is a flat plate having a length and width slightly larger than those of the upper conveyor belt 7 so as to collect as much water filtered by the mesh structure as possible; the water guide plate 10 is made of plastic. The water deflector 10 can be arranged below the conveyor belt 7 in parallel, and collects and dredges the water dropped from the floating plants fished by the conveyor belt 7 to return to the river, so that the duckweed plants on the river bed can be prevented from being cleaned, more accumulated water is generated on the salvage ship, and the salvage ship is not convenient for cleaning by later-stage users.
The external device comprises two opposite side guide plates 1101 and a transverse steel knife 1102, the side guide plates 1101 are fixedly connected with the lower end of a support side plate 3, two ends of the transverse steel knife 1102 are fixedly connected with the inner sides of the side guide plates 1101 respectively, the transverse steel knife 1102 is made of tungsten steel and has high abrasion resistance, a knife edge of the transverse steel knife 1102 faces outwards, the angle of the knife edge is parallel to the surface of the conveyor belt 7, rhizomes in weeds are cut off, floating plants in a water body are conveniently salvaged, when the salvage ship moves, the side guide plates 1101 limit plants such as duckweeds in an area, the transverse steel knife 1102 and the salvage ship move forwards together, the rhizomes of the floating plants which come oppositely are cut off, the floating plants are further salvaged stably through the conveyor belt 7, and effective treatment of a river water environment is promoted.
A baffle 401 is fixedly arranged above the back of the collecting box 4, when the duckweed conveyed by the conveyor belt 7 reaches the highest position and then is separated from the conveyor belt 7, the baffle 401 separates the duckweed and other plants to be stably collected in the collecting box 4, a water guide hole 402 is arranged at the lower part of the left surface of the collecting box 4, a sieve plate (not shown in the figure for simplicity and clarity) is fixedly arranged at the inner side of the water guide hole 402, the sieve plate is made of plastic and is convenient for guiding out accumulated water in the duckweed plants in the collecting box 4, a compression device 403 is arranged on the collecting box 4, the compression device 403 is composed of an electric push rod 12 and a pressure plate 13, a plate groove is arranged at the inner side of the right surface of the collecting box 4, an electric push rod 12 is arranged at the outer side of the right surface of the collecting box 4, one end of a telescopic rod of the electric push rod 12 penetrates through the right surface of the collecting box 4 and is fixedly connected with the pressure plate 13, when the electric push rod 12 stops working, the clamp plate 13 is clamped in the plate groove right, the clamp plate 13 is pushed by the telescopic rod of the electric push rod 12, duckweed plants in the collecting box 4 are extruded, accumulated water is discharged through the water guide hole 402, more river water in the collecting box 4 is avoided, and the containing space of the collecting box 4 is occupied.
When the device is used, a user installs the river water environment treatment system on the front side of the salvage ship, the duckweed plants in the region are limited by the side guide plate 1101 in the external device through the movement of the salvage ship, the roots and stems of weeds are cut off in cooperation with the use of the transverse steel knife 1102, so that the duckweed plants are stably salvaged by the conveyor belt 7, the conveyor belt 7 is driven by the motor 1 to move, the duckweed plants on the water surface are stably salvaged by the conveyor belt 7 in cooperation with the salvage partition plate 8, and the salvage is more efficient; evenly be provided with the grid structure on the conveyer belt 7, carry out the waterlogging caused by excessive rainfall processing with the moisture in the duckweed plant, prevent that the duckweed plant on the clearance riverbed makes and produces more ponding on the salvage ship, the parallel surface setting of deflector 10 and conveyer belt 7, dredge the moisture that drips in salvaging the duckweed plant to conveyer belt 7, prevent to clear up the duckweed plant on the riverbed and make and produce more ponding on the salvage ship, the later stage user of being not convenient for carries out cleaning treatment to the salvage ship, be provided with compressor 403 on the collecting box 4, when the duckweed plant that wherein collects reaches a certain amount, artifical start compressor arrangement compresses, avoid having more river in the collecting box 4, occupy the space of holding of collecting box 4.
The salvage partition plate 8 used in the embodiment adopts a comb-fork type structure, and can stably convey the salvaged floating plants upwards.
Example 3
The utility model provides a river course water environment treatment system, includes motor 1, support frame 2, support curb plate 3, collecting box 4, and motor 1 is brushless servo motor for motor 1 can operate stably high-efficiently.
A driving roller 5 is arranged between the upper parts of the two support side plates 3, a driven roller 6 is arranged between the lower parts of the two support side plates 3, a rotating shaft of the driving roller 5 is fixedly connected with a transmission shaft of the motor 1, a conveying belt 7 is arranged between the driving roller 5 and the driven roller 6, a plurality of groups of salvaging partition plates 8 are uniformly arranged on the conveying belt 7, duckweed plants on the water surface are stably salvaged by matching the conveying belt 7 with the salvaging partition plates 8, the salvaging is more efficient, a connecting rod 9 is fixedly arranged below the support side plates 3, a water guide plate 10 is fixedly arranged on the connecting rod 9, water dropping from the duckweed plants salvaged by the conveying belt 7 is dredged, the duckweed plants on the river bed are prevented from being cleaned, more accumulated water is generated on a salvaging ship, and the later-stage user is not convenient to clean the salvaging ship; the fixed external device that is provided with on the front side of support curb plate 3, the efficient is salvaged to duckweed plant in with the water in the use of external device cooperation conveyer belt 7, and collecting box 4 can be connected fixedly with support frame 2, and the width of collecting box 4 is greater than the width of relative conveyer belt, and the planar back in upper end place that stretches into support curb plate 3 in front of collecting box 4 ensures to salvage along with conveyer belt 7, carry the duckweed plant that comes and just in time can drop to collecting box 4 to conveniently collect the processing.
Referring to fig. 1 and 2, the conveyor belt 7 is uniformly provided with a grid structure, so that water in the duckweed plants is drained, and the duckweed plants on the river bed are prevented from being cleaned, so that more accumulated water is generated on the salvage ship. The water filtered by the mesh structure is collected by the water guide plate 10.
Referring to fig. 1 and 2, the water guide plate 10 is a flat plate having a length and width slightly larger than those of the upper conveyor belt 7 so as to collect as much water filtered by the mesh structure as possible; the water guide plate 10 is made of aluminum. The water deflector 10 can be arranged below the conveyor belt 7 in parallel, and collects and dredges the water dropped from the floating plants fished by the conveyor belt 7 to return to the river, so that the duckweed plants on the river bed can be prevented from being cleaned, more accumulated water is generated on the salvage ship, and the salvage ship is not convenient for cleaning by later-stage users.
The external device comprises two opposite side guide plates 1101 and a transverse steel knife 1102, the side guide plates 1101 are fixedly connected with the lower end of a support side plate 3, two ends of the transverse steel knife 1102 are fixedly connected with the inner sides of the side guide plates 1101 respectively, the transverse steel knife 1102 is made of tungsten steel and has high abrasion resistance, a knife edge of the transverse steel knife 1102 faces outwards, the angle of the knife edge is parallel to the surface of the conveyor belt 7, rhizomes in weeds are cut off, floating plants in a water body are conveniently salvaged, when the salvage ship moves, the side guide plates 1101 limit plants such as duckweeds in an area, the transverse steel knife 1102 and the salvage ship move forwards together, the rhizomes of the floating plants which come oppositely are cut off, the floating plants are further salvaged stably through the conveyor belt 7, and effective treatment of a river water environment is promoted.
A baffle 401 is fixedly arranged above the back of the collecting box 4, when the duckweed conveyed by the conveyor belt 7 reaches the highest position and then is separated from the conveyor belt 7, the baffle 401 separates the duckweed and other plants to be stably collected in the collecting box 4, a water guide hole 402 is arranged at the lower part of the left surface of the collecting box 4, a sieve plate (not shown in the figure for simplicity and clarity) is fixedly arranged at the inner side of the water guide hole 402, the sieve plate is made of stainless steel and is convenient for guiding out accumulated water in the duckweed plants in the collecting box 4, a compression device 403 is arranged on the collecting box 4, the compression device 403 is composed of an electric push rod 12 and a pressure plate 13, a plate groove is arranged at the inner side of the right surface of the collecting box 4, an electric push rod 12 is arranged at the outer side of the right surface of the collecting box 4, one end of a telescopic rod of the electric push rod 12 penetrates through the right surface of the collecting box 4 and is fixedly connected with the pressure plate 13, when the electric push rod 12 stops working, the clamp plate 13 blocks just and puts in the board groove, promotes clamp plate 13 through electric putter 12's telescopic link, extrudees the duckweed plant in collecting box 4, discharges ponding through water guiding hole 402, avoids having more river in the collecting box 4, occupies collecting box 4's the space of holding.
When the device is used, a user installs the river water environment treatment system on the front side of the salvage ship, the duckweed plants in the region are limited by the side guide plate 1101 in the external device through the movement of the salvage ship, the roots and stems of weeds are cut off in cooperation with the use of the transverse steel knife 1102, so that the duckweed plants are stably salvaged by the conveyor belt 7, the conveyor belt 7 is driven by the motor 1 to move, the duckweed plants on the water surface are stably salvaged by the conveyor belt 7 in cooperation with the salvage partition plate 8, and the salvage is more efficient; evenly be provided with the grid structure on the conveyer belt 7, carry out the waterlogging caused by excessive rainfall processing with the moisture in the duckweed plant, prevent that the duckweed plant on the clearance riverbed makes and produces more ponding on the salvage ship, the parallel surface setting of deflector 10 and conveyer belt 7, dredge the moisture that drips in salvaging the duckweed plant to conveyer belt 7, prevent to clear up the duckweed plant on the riverbed and make and produce more ponding on the salvage ship, the later stage user of being not convenient for carries out cleaning treatment to the salvage ship, be provided with compressor 403 on the collecting box 4, when the duckweed plant that wherein collects reaches a certain amount, artifical start compressor arrangement compresses, avoid having more river in the collecting box 4, occupy the space of holding of collecting box 4.
The fishing baffle 8 used in this embodiment is of a plate-type structure, and can stably convey the floating plants which have been fished up.
The foregoing description and description of the embodiments are provided to facilitate understanding and application of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications can be made to these teachings and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above description and the description of the embodiments, and those skilled in the art should make modifications and changes without departing from the scope of the present invention.
Claims (11)
1. The utility model provides a river course water environment treatment system, includes motor (1), support frame (2), support curb plate (3), collecting box (4), its characterized in that: the number of the support side plates (3) is two, the transmission rollers (5) are arranged between the upper ends of the support side plates (3), and the driven rollers (6) are arranged between the lower ends of the support side plates (3); a rotating shaft of the driving roller (5) is fixedly connected with a transmission shaft of the motor (1), a conveying belt (7) is arranged between the driving roller (5) and the driven roller (6), a connecting rod (9) is fixedly arranged below the bracket side plate (3), a water guide plate (10) is fixedly connected to the connecting rod (9), and the water guide plate (10) is positioned below the conveying belt (7); the collecting box (4) is arranged below the tail end of the conveyor belt (7) to receive the salvaged floating plants; the front side of the bracket side plate (3) is provided with an external device for limiting and cutting off floating plants.
2. The riverway water environment treatment system according to claim 1, wherein: the conveying belt (7) is evenly provided with a plurality of salvaging partition plates (8) to assist in driving the conveying of the salvaged floating plants.
3. The riverway water environment treatment system according to claim 1, wherein: the external device is composed of a side guide plate (1101) and a transverse cutter (1102), the side guide plate (1101) is fixedly connected with the lower end of the support side plate (3), two ends of the transverse cutter (1102) are fixedly connected with the inner side of the side guide plate (1101) respectively, a cutting edge of the transverse cutter (1102) faces outwards, and the cutting edge is parallel to the surface of the conveyor belt (7).
4. The riverway water environment treatment system according to claim 1, wherein: the collecting box (4) is fixedly connected with the supporting frame (2); the front surface of the collecting box (4) and the upper end of the bracket side plate (3) are on the same vertical plane.
5. The riverway water environment treatment system according to claim 1, wherein: the conveyer belt (7) is evenly provided with a grid structure to drain the salvaged floating plants.
6. The riverway water environment treatment system according to claim 1, wherein: the water guide plate (10) is arranged in parallel with the surface of the conveyor belt (7).
7. The riverway water environment treatment system according to claim 3, wherein: the transverse cutter (1102) is made of tungsten steel; the water guide plate (10) is made of stainless steel.
8. The riverway water environment treatment system according to claim 1, wherein: a baffle (401) is fixedly arranged above the back of the collecting box (4), a water guide hole (402) is formed in the left surface of the collecting box (4), and a compression device (403) is arranged on the collecting box (4).
9. The riverway water environment treatment system according to claim 8, wherein: the compression device (403) is composed of an electric push rod (12) and a pressing plate (13) which are matched with each other.
10. The use method of the riverway water environment treatment system according to any one of claims 1 to 9, which is characterized by comprising the following steps:
a. the river water environment treatment system is arranged on the front side of a salvage ship, the conveyor belt (7) is arranged in a downward inclined mode, and the lower ends of the support side plate (3) and the conveyor belt (7) extend to the position below the river surface;
b. starting the motor (1) to drive the conveyor belt (7) to move;
c. driving the salvage ship to move forwards, limiting the floating plants in the area through a side guide plate (1101) in the outer device, cutting the roots and stems of the floating plants by matching with the use of a transverse cutter (1102), and conveying the cut floating plants upwards through a conveyor belt (7);
d. draining the salvaged floating plants through a grid structure on the conveyor belt (7);
e. the water guide plate (10) arranged below the conveyor belt (7) is used for collecting and dredging water dropping from the duckweed plants, so that water accumulation on a salvage ship is avoided;
f. the front surface of the collecting box (4) and the upper end of the bracket side plate (3) are arranged on the same vertical plane, so that the floating plants conveyed to the top by the conveyor belt (7) fall into the collecting box (4) after separating from the conveyor belt (7);
g. when the collection box (4) is to be filled with floating plants, a compression device (403) is started to compress the floating plants in the collection box (4), and collected water is dredged and discharged through a water guide hole (402) formed in the collection box (4);
h. when the floating plants in the collecting box (4) are enough and can not be compressed any more, the floating plants are removed to replace the empty collecting box (4) or the compressed floating plants are poured out of the collecting box (4) and are removed for continuous use.
11. The use method of the riverway water environment treatment system according to claim 10, wherein the use method comprises the following steps:
in the step a, the included angle formed by the conveyor belt (7) and the water surface is within the range of 120-150 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210493007.6A CN114703820A (en) | 2022-05-07 | 2022-05-07 | River water environment treatment system and use method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210493007.6A CN114703820A (en) | 2022-05-07 | 2022-05-07 | River water environment treatment system and use method |
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| CN114703820A true CN114703820A (en) | 2022-07-05 |
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| US20210062453A1 (en) * | 2019-09-02 | 2021-03-04 | Zhijun Wang | Dredging device |
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| WO2022088456A1 (en) * | 2020-10-31 | 2022-05-05 | 淄博创立机电科技有限公司 | Garbage disposal apparatus for riverway pollution treatment |
| CN218263779U (en) * | 2022-05-07 | 2023-01-10 | 中交上海航道勘察设计研究院有限公司 | River water environment treatment system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205052188U (en) * | 2015-09-17 | 2016-03-02 | 英山县名德鱼苗孵化养殖有限公司 | Water fishing device |
| US20210062453A1 (en) * | 2019-09-02 | 2021-03-04 | Zhijun Wang | Dredging device |
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