CN116927159B - River course floater filter equipment - Google Patents
River course floater filter equipment Download PDFInfo
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- CN116927159B CN116927159B CN202311202144.0A CN202311202144A CN116927159B CN 116927159 B CN116927159 B CN 116927159B CN 202311202144 A CN202311202144 A CN 202311202144A CN 116927159 B CN116927159 B CN 116927159B
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- 239000002184 metal Substances 0.000 claims abstract description 129
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000000926 separation method Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 44
- 238000004140 cleaning Methods 0.000 abstract description 21
- 208000034699 Vitreous floaters Diseases 0.000 description 36
- 230000000694 effects Effects 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
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- 238000011161 development Methods 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- 238000012552 review Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/05—Floating filters
Abstract
The application relates to the technical field of floating matter filtering equipment, in particular to a river floating matter filtering device, which comprises a filtering and separating mechanism, wherein the filtering and separating mechanism comprises a first sheet metal part, the edge of the first sheet metal part is connected with a second sheet metal part, the edge of the second sheet metal part is connected with a third sheet metal part, the bottom of the first sheet metal part is provided with a fourth sheet metal part, the center of the first sheet metal part is provided with a first pump group, and the center of the fourth sheet metal part is provided with a second pump group; the supporting mechanism comprises a first circular ring connected with the first sheet metal part and a second circular ring connected with the second sheet metal part. The device provided by the application is used for collecting floating objects without dead angles through the annular structure, and the nearby water surface floating objects are close to the device and concentrated through the induced water circulation, so that the effective coverage range of cleaning operation is larger, and the problems that the cleaning operation of a traditional floating object salvage ship is inflexible, the cleaning operation is easy to remain, and the cleaning inlet is narrow and the cleaning efficiency is low are effectively solved.
Description
Technical Field
The application relates to the technical field of floater filtering equipment, in particular to a river floater filtering device.
Background
The floater clearance in river course is one of river course treatment project, and the river course floater can receive the velocity of flow of rivers, the direction of rivers and wind-force influence, gathers in a river course certain place generally, consequently in the comparatively serious river reach of river course floater pollution, generally can throw into the operation ship and carry out filtering treatment.
The conventional cleaning and filtering operation ship has some obvious defects in the cleaning operation process: firstly, when the floaters are filtered through the water-filtering conveying structure, the effect of attracting the periphery floaters to the ship body is not achieved, so that the ship body can be cleaned continuously only by moving continuously, and in the process of moving and cleaning the ship body, the floaters float to the two sides and the rear of the ship body due to the movement of the ship body, so that the same area is required to be cleaned repeatedly, and the operation efficiency is quite low; secondly, the operation range of the filtering mechanism of the salvage ship is very limited, in order to directly and effectively feed the picked floating objects into the ship cabin, the general picking mechanism does not exceed the maximum width of the ship body, so that the problem that the cleaning operation of the salvage ship is not flexible enough exists, and the cleaning efficiency is low.
To sum up, current floater operation ship can improve clearance rate through increasing hull size, can improve efficiency with regard to manual cleaning, however, with regard to device itself, it has that the clearance operation is inflexible, the clearance operation is easy to remain and clearance entry is narrow clearance inefficiency's problem, and we propose a river course floater filter equipment to optimize and solve above-mentioned problem.
Disclosure of Invention
The application is provided in view of the problems of inflexible cleaning operation, easiness in residue of cleaning operation and low cleaning efficiency of a narrow cleaning inlet in the prior art.
Therefore, the application aims to provide a river float filtering device.
In order to solve the technical problems, the application provides the following technical scheme: the utility model provides a river course floater filter equipment, includes, filters separating mechanism, and it includes first sheet metal component, the edge connection of first sheet metal component has the second sheet metal component, and the edge connection of second sheet metal component has the third sheet metal component, and the bottom of first sheet metal component is provided with the fourth sheet metal component, the center of first sheet metal component is provided with first pump group, and the center of fourth sheet metal component is provided with the second pump group; the supporting mechanism comprises a first circular ring connected with the first sheet metal part and a second circular ring connected with the second sheet metal part, a rectangular frame is connected between the first circular ring and the second circular ring, a first diagonal bracing is arranged at the top of the rectangular frame, and a second diagonal bracing is connected between the top of the rectangular frame and the first diagonal bracing.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the first sheet metal part is discoid, just the outer fringe of first sheet metal part is vertical upwards to be provided with first hem, the second sheet metal part is annular setting, just the second sheet metal part cup joints in first sheet metal part, the third sheet metal part is annular setting, just the third sheet metal part cup joints between first sheet metal part and second sheet metal part.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the top of first hem is bent and is set up to first circular arc limit, just the inward flange of second sheet metal component is bent downwards and is set up to the second circular arc limit, the second sheet metal component is located the regional grid fretwork that sets up between second circular arc limit and the first circular arc limit, the edge on second circular arc limit is connected with the third sheet metal component, the outer fringe of fourth sheet metal component is upwards bent and is set up to the third circular arc limit.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the outer fringe of third sheet metal component is the vertical second hem that is provided with downwards, just the notch has been seted up to the edge of second circular arc limit.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the air bag is sleeved in the first circular arc edge and is in annular arrangement, the air bag is connected with an air tap, and the air tap penetrates through the first circular arc edge.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the first pump unit and the second pump unit are symmetrically arranged, the first pump unit comprises a switching disc connected with the first circular ring, a motor is connected to the switching disc, an impeller is arranged between the first sheet metal part and the fourth sheet metal part, and an output shaft of the motor is connected with the impeller.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the rectangular frame is distributed in an annular array with respect to the first circular ring, the top of the rectangular frame is connected with the first sheet metal part, the bottom of the rectangular frame is connected with the fourth sheet metal part, and the second diagonal bracing is connected with the bottom surface of the third sheet metal part.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the lifting assembly is connected between the top ends of the first diagonal braces and comprises a string bag laid on the supporting mechanism and a short pipe connected with the top ends of the first diagonal braces, the string bag is fixedly sleeved with the short pipe, the outer edge of the string bag is connected with a stay wire, and the stay wire is connected with the top ends of the short pipes in series.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the wire harness device is sleeved at the top end of the short tube, the clamping springs are clamped between the wire harness device and the short tube, the guide rings are arranged at the top end of the wire harness device and distributed in an annular array with respect to the wire harness device, the stay wires penetrate through the guide rings, the hanging rings are connected between the stay wires, and the short rods are arranged in the hanging rings.
As a preferable technical scheme of the river course floater filtering device, the application comprises the following steps: the junction of string bag and acting as go-between is provided with the balancing weight.
The river channel floater filtering device has the beneficial effects that: the device collects the float without dead angle through the annular structure, and makes nearby surface float be close to the device through actuating the rivers circulation and concentrates, and its effective coverage of cleaning operation is great, therefore both can drag the line through the ship, also can stay in the fixed area, the effectual problem that traditional float salvage ship cleaning operation is inflexible, cleaning operation is easy to remain and the narrow cleaning efficiency of cleaning inlet low of having solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, 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 schematic diagram of the overall structure of a river course floater filtering device.
Fig. 2 is a cross-sectional view of the structure of fig. 1 of a river course float filter device.
Fig. 3 is an enlarged view of the structure of fig. 2a of the river course float filter device.
Fig. 4 is a further structural cross-sectional view of the river course drift filter device of fig. 2.
Fig. 5 is a schematic structural view of a supporting mechanism of the river course floater filtering device.
Fig. 6 is an enlarged view of the structure of fig. 5B of the river course float filter device.
Fig. 7 is a cross-sectional view of the support mechanism structure of the river course floater filtering device.
Fig. 8 is a schematic diagram showing an assembly structure of a support mechanism and a string bag of the river course floater filtering apparatus.
Fig. 9 is a schematic view of the structure of the river float filter device at C in fig. 8.
Fig. 10 is an enlarged view of the structure of the river course floater filtering device at D in fig. 9.
In the figure:
100. a filtering and separating mechanism; 101. a first sheet metal part; 102. a second sheet metal part; 103. a third sheet metal part; 104. a fourth sheet metal part; 105. a first pump group; 106. a second pump group; 107. an air bag; 101a, first flanging; 101b, a first arc edge; 102a, a second arc edge; 102b, hollowing out the grid; 103a, second flanging; 104a, a third arc edge; 105a, a transfer plate; 105b, a motor; 105c, impellers; 107a, an air tap; 102a-1, a notch;
200. a support mechanism; 201. a first ring; 202. a second ring; 203. a rectangular frame; 204. a first diagonal brace; 205. a second diagonal brace; 206. hoisting the assembly; 206a, a net bag; 206b, short tube; 206c, pulling wires; 206d, wire bunching device; 206e, clamping springs; 206f, hanging rings; 206g, balancing weight; 206d-1, guide ring; 206f-1, short bar.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Embodiment 1, refer to fig. 1, fig. 2 and fig. 4, this embodiment provides a river course floater filtering device, solve traditional surface floater salvage ship because of the clearance operation is nimble inadequately, clearance operation is easy to remain and clearance entry is narrow and lead to the lower problem of clearance efficiency, it includes filtering separating mechanism 100, it includes first sheet metal component 101, the edge of first sheet metal component 101 is connected with second sheet metal component 102, and the edge of second sheet metal component 102 is connected with third sheet metal component 103, and the bottom of first sheet metal component 101 is provided with fourth sheet metal component 104, the center of first sheet metal component 101 is provided with first pump group 105, and the center of fourth sheet metal component 104 is provided with second pump group 106, cup joint gasbag 107 in the first circular arc limit 101b, and gasbag 107 is annular setting, gasbag 107 is connected with air cock 107a, and air cock 107a runs through first circular arc limit 101b, let the device wholly obtain sufficient buoyancy in water through gasbag 107.
The sheet metal part is processed through bending, spinning and welding processes, the edge of the first sheet metal part 101 is provided with a vertical first folding edge 101a to enable the first sheet metal part to be disc-shaped, the first folding edge 101a is used as a cabin functional area of the device and used for containing collected floating matters, the first folding edge 101a of the first sheet metal part 101 continues to extend inwards and is continuously bent, the top of the edge of the first sheet metal part 101 is provided with a second sheet metal part 102 inclining inwards, the bottom of the second sheet metal part 102 is provided with a third sheet metal part 103 inclining outwards and used for guiding water flow entering the device, the purpose of collecting the floating matters after being separated from the water flow is achieved, when the device stops working, the device floats on the water surface, and water of a water surface layer around the device is introduced into the device through a first pump set 105 and a second pump set 106 of the filtering and separating mechanism 100 when the device is working, so that the water surface floating matters are brought into the device to achieve the purpose of collection.
The supporting mechanism 200 comprises a first circular ring 201 connected with the first sheet metal part 101 and a second circular ring 202 connected with the second sheet metal part 102, a rectangular frame 203 is connected between the first circular ring 201 and the second circular ring 202, a first diagonal brace 204 is arranged at the top of the rectangular frame 203, a second diagonal brace 205 is connected between the top of the rectangular frame 203 and the first diagonal brace 204, and the sheet metal part in the filtering and separating mechanism 100 is lighter and thinner, has limited structural strength and is easy to deform under the impact of water flow and other acting forces, so that the sheet metal parts are fixed and supported by taking the built-in supporting mechanism 200 as a framework, the original shape of the design of the sheet metal parts is ensured to be maintained, and the functional purpose of the sheet metal parts is realized.
Further, the device needs to be towed by another ship or fixed in a certain water area for fixed-point operation, and when towing operation is performed, the device is connected with the supporting mechanism 200 by a towing rope, and since the device has no front, rear, left and right parts, the device can be connected with any position outside the supporting mechanism 200, and of course, one towing ship can tow or push a plurality of devices to operate simultaneously.
To sum up, the device's a week is the floater and collects the entry, and can fix a point operation also can pull the operation, the device's filtration separating mechanism 100 is under the support of supporting mechanism 200, and collect surface of water floater through its edge introducing rivers, and can separate floater and rivers in advance when collecting, the effectual problem that traditional surface of water floater salvage ship leads to the cleaning efficiency lower because of the clearance operation is nimble inadequately, clearance operation is easy to remain and clearance entry is narrow has been solved.
Embodiment 2, refer to fig. 1-4 and 7, in a second embodiment of the present application, unlike the previous embodiment, the embodiment provides a filtration and separation mechanism 100 of a river float filtration device, which achieves the effect of collecting the water surface floats in the water area nearby the device, and includes a first sheet metal part 101, the first sheet metal part 101 is disc-shaped, the outer edge of the first sheet metal part 101 is vertically and upwardly provided with a first folding edge 101a, the second sheet metal part 102 is annularly arranged, the second sheet metal part 102 is sheathed in the first sheet metal part 101, the third sheet metal part 103 is annularly arranged, the third sheet metal part 103 is sheathed between the first sheet metal part 101 and the second sheet metal part 102, specifically, the top bending of the first folding edge 101a is arranged as a first circular arc edge 101b, the inner edge of the second sheet metal part 102 is downwards bent to be arranged as a second circular arc edge 102a, the area between the second sheet metal part 102a and the first sheet metal part 101b is vertically and upwardly provided with a hollow out edge 102b, the edge of the second sheet metal part 103 is annularly arranged with a third circular arc edge 103, and the outer edge of the third sheet metal part 103 is vertically bent to be provided with a third circular arc edge 104a, and the third circular arc edge 104 is vertically arranged.
Preferably, the first pump set 105 and the second pump set 106 are symmetrically arranged, the first pump set 105 includes a switching disc 105a connected with the first ring 201, a motor 105b is connected to the switching disc 105a, an impeller 105c is arranged between the first sheet metal part 101 and the fourth sheet metal part 104, and an output shaft of the motor 105b is connected with the impeller 105c.
The rest of the structure is the same as in embodiment 1.
Referring to fig. 1, the device is referred to the basic structure of the existing float collecting device, and has a disc-shaped shape floating on the water surface, water of the water surface layer is introduced from the edge of the device through the filtering and separating mechanism 100 and is discharged from the bottom of the device, so that a continuous inflow water stream is formed around the device, thereby bringing the floats into the device for collection, but is different from the existing float collecting device in that:
through the filtering separation mechanism 100, the effect of controlling the whole lifting of the device is also achieved, the first pump set 105 and the second pump set 106 of the device drain water to the periphery along the bottom of the device through the impeller 105c, and the drain water flow is discharged upwards in an inclined way through the diversion effect of the first sheet metal part 101 and the fourth sheet metal part 104 when reaching the edge of the device, a reaction force is generated to push the whole device downwards, so that the device is submerged, when the reaction force and the buoyancy of the device form new balance, the device floats, obviously, when the output power of the first pump set 105 and the second pump set 106 is increased, the device suspension depth is increased, otherwise, the device suspension depth is reduced to be closer to the water surface, obviously, when the suspension depth is increased, the drop between the periphery of the device and the water surface is increased, the water inlet flow and the flow rate are also increased, the water inlet flow and the water outlet flow are also matched with the pump set, and nearby floaters are brought into the device more quickly, but attention is needed, when the device descent depth is too deep, the water flow sucked into the device is little or not from the water surface layer, the floaters are difficult to move to the water surface layer, and the optimal floating device can not consume the floaters can be controlled to move to the second pump set at the site, and the optimal effect can be controlled, and the floating device can be controlled at the site, the pump set can be more than the pump set can be controlled at the site, and the floating device is more high in the speed the device is more easily and the device can be controlled at the device is more increased;
the filtering and separating mechanism 100 also has the effect of stabilizing the integral posture of the device, because the impeller 105c pushes water and the water can also react to the impeller 105c when a single pump set works, the reaction torque is called as reaction torque, the whole device can be controlled to deflect, especially in the condition that the device is circular in appearance, the phenomenon is more obvious, therefore, the first pump set 105 and the second pump set 106 are arranged in the filtering and separating mechanism 100, the impellers 105c of the two pump sets are coaxial, and the running directions are opposite, so that the reaction torque between the first pump set 105 and the second pump set 106 reaches balance, the side effects generated by the first pump set 105 and the second pump set 106 are offset, the running speed difference between the first pump set 105 and the second pump set 106 is kept when the device is kept in a suspended or floating state, obviously, the whole device can be controlled to deflect in the direction required by an operator through active adjustment, for example, after the device is landed, the floating objects on one side can be cleaned, the other side can be cleaned, the device can be rotated relatively through manpower or through other traction equipment, the device can be conveniently and rapidly rotated, the floating device can be adjusted, and the floating device can be conveniently cleaned, and the floating device 206 can be conveniently and suspended and separated to a floating assembly can be conveniently and lifted by the floating device 206;
through the filtering and separating mechanism 100, the effect of separating the floating objects from the water flow is also achieved, when the water carries the floating objects to enter from the edge of the device, most of the water can flow down between the second metal plate and the third metal plate at the grid hollow 102b of the second metal plate through gravity and the resistance of the grid hollow 102b, then flows to the bottom of the first metal plate along the slope of the third metal plate through the gap between the second flange 103a and the first flange 101a, a small amount of water which cannot leak through the grid hollow 102b in time can continuously move along the slope of the second metal plate with the floating objects, when flowing through the second circular arc edge 102a, the flowing water can flow to the edge part of the third metal plate along the second circular arc due to the decelerating effect of the grid hollow 102b and the coanda effect of the fluid, and then flows down through the notch 102a-1 and the grid hollow 102b to converge, the floating objects are separated from each other in a parabolic manner under the action of inertia to further realize solid-liquid separation, at this time, the edge of the net bag 206a is paved at the bottom of the third metal plate to smoothly catch the floating objects, obviously, if the flow guiding and separating actions of the second metal plate and the third metal plate are not provided, the net holes of the net bag 206a are blocked by the floating objects in the net bag 206a, the performance of the water flow is worse and worse, and when the water flow in the device acts on the floating objects, the net bag 206a is subjected to larger impact by the floating objects, so that the water in the net bag 206a is accumulated and bears a plurality of unnecessary loads, the water flow is easy to fall off and damage, the floating objects in later stages are not convenient to transfer, and therefore, the water flow entering the device is led to flow to the bottom of the net bag 206a after the floating objects are separated from the water flow through the filtering and separating mechanism 100, so that the net bag is obviously protected.
In summary, the filtering and separating mechanism 100 achieves the effect of collecting the floating objects on the water surface in the vicinity of the device, and has the effects of controlling the overall elevation and inflow flow rate of the device, stabilizing the floating posture of the device, and separating the floating objects from the water flow.
Embodiment 3, refer to fig. 2 to 10, is a third embodiment of the present application, and is different from the previous embodiment in that the embodiment provides a supporting mechanism 200 of a river float filtering device, which solves the problem of connection and support between each diversion sheet metal part, and the river float filtering device in the above embodiment includes a rectangular frame 203, where the rectangular frame 203 is distributed in an annular array about a first ring 201, the top of the rectangular frame 203 is connected with the first sheet metal part 101, the bottom of the rectangular frame 203 is connected with the fourth sheet metal part 104, and the second diagonal brace 205 is connected with the bottom of the third sheet metal part 103.
Specifically, a hoisting assembly 206 is connected between the top ends of the first diagonal braces 204, and includes a string bag 206a laid on the supporting mechanism 200, and a short tube 206b connected with the top ends of the first diagonal braces 204, the string bag 206a is fixedly sleeved with the short tube 206b, the outer edge of the string bag 206a is connected with a pull wire 206c, the pull wire 206c is connected with the top ends of the short tube 206b in series, a wire buncher 206d is sleeved at the top ends of the short tube 206b, a clamp spring 206e is clamped between the wire buncher 206d and the short tube 206b, a guide ring 206d-1 is arranged at the top ends of the wire buncher 206d, the guide ring 206d-1 is distributed in an annular array with respect to the wire buncher 206d, the pull wire 206c passes through the guide ring 206d-1, a hanging ring 206f is connected between the pull wires 206c, a short rod 206f-1 is arranged in the 206f, and a balancing weight 206g is arranged at a joint of the outer edge of the string bag 206a, which is located at the pull wire 206 c.
Referring to fig. 5, 6, 8-10, when the floating objects collected in the string bag 206a reach the upper limit of the device capacity, the hanging ring 206f can be lifted by using a ship crane or a shore crane through hanging the short rod 206f-1, the string bag 206a is lifted by the lifting wire 206c through the hanging ring 206f, so that the string bag 206a wraps the floating objects and continues to lift, when the string bag 206a runs off and cannot pass through the guide ring 206d-1, the wire buncher 206d pushes the snap spring 206e to be separated from the short pipe 206b, and at the moment, the string bag 206a can be separated from the floating object collecting device and transferred into the garbage truck, which is quite convenient.
The rest of the structure is the same as in embodiment 2.
In summary, the device not only obtains reliable structural strength through the support mechanism 200, but also transfers the collected floats conveniently and rapidly through the net bag 206a and the lifting assembly 206 on the support mechanism 200.
It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the application, or those not associated with practicing the application).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.
Claims (10)
1. River course floater filter equipment, its characterized in that: comprising the steps of (a) a step of,
the filtering separation mechanism (100) comprises a first sheet metal part (101), the first sheet metal part (101) is disc-shaped, the edge of the first sheet metal part (101) is connected with a second sheet metal part (102), the edge of the second sheet metal part (102) is connected with a third sheet metal part (103), a fourth sheet metal part (104) is arranged at the bottom of the first sheet metal part (101), a first pump group (105) is arranged at the center of the first sheet metal part (101), a second pump group (106) is arranged at the center of the fourth sheet metal part (104), a first folded edge (101 a) is vertically upwards arranged at the outer edge of the first sheet metal part (101), the second sheet metal part (102) is in an annular arrangement, the inner edge of the second sheet metal part (102) is downwards bent to be provided with a second arc edge (102 a), a region between the second arc edge (102 a) and the first arc edge (101 b) is provided with a hollowed-out grid (102 b), and the outer edge of the second arc edge (102 a) is upwards bent to be provided with the third arc edge (104 a) of the sheet metal part;
supporting mechanism (200), it include with first sheet metal component (101) first ring (201) of being connected to and second ring (202) of being connected with second sheet metal component (102), be connected with rectangular frame (203) between first ring (201) and second ring (202), just the top of rectangular frame (203) is provided with first bracing (204), be connected with second bracing (205) between the top of rectangular frame (203) and first bracing (204), be connected with hoist and mount subassembly (206) between the top of first bracing (204), it is including laying in string bag (206 a) on supporting mechanism (200), and with nozzle stub (206 b) that first bracing (204) top is connected.
2. The river course drift filter device of claim 1, wherein: the second sheet metal part (102) is sleeved in the first sheet metal part (101), the third sheet metal part (103) is in an annular arrangement, and the third sheet metal part (103) is sleeved between the first sheet metal part (101) and the second sheet metal part (102).
3. The river course drift filter device of claim 2, wherein: the top of the first folded edge (101 a) is bent and arranged to be a first arc edge (101 b).
4. A river course drift filter arrangement as defined in claim 3, in which: the outer edge of the third sheet metal part (103) is provided with a second folded edge (103 a) vertically downwards, and the edge of the second circular arc edge (102 a) is provided with a notch (102 a-1).
5. The river course drift filter device of claim 4, wherein: the air bag (107) is sleeved in the first circular arc edge (101 b), the air bag (107) is in an annular arrangement, the air tap (107 a) connected with the air bag (107) penetrates through the first circular arc edge (101 b).
6. The river course drift filter device of claim 5, wherein: the first pump unit (105) and the second pump unit (106) are symmetrically arranged, the first pump unit (105) comprises a switching disc (105 a) connected with the first circular ring (201), a motor (105 b) is connected to the switching disc (105 a), and an output shaft of the motor (105 b) is located between the first sheet metal part (101) and the fourth sheet metal part (104) and is connected with an impeller (105 c).
7. The river course drift filter device of claim 6, wherein: the rectangular frames (203) are distributed in an annular array with respect to the first circular ring (201), the tops of the rectangular frames (203) are connected with the first sheet metal part (101), the bottoms of the rectangular frames (203) are connected with the fourth sheet metal part (104), and the second diagonal braces (205) are connected with the bottom surface of the third sheet metal part (103).
8. The river course drift filter device of claim 6, wherein: the net bag (206 a) is fixedly sleeved with the short pipe (206 b), a stay wire (206 c) is connected to the outer edge of the net bag (206 a), and the stay wire (206 c) is connected with the top end of the short pipe (206 b) in series.
9. The river course drift filter device of claim 8, wherein: the wire harness device is characterized in that a wire harness device (206 d) is sleeved at the top end of the short tube (206 b), a clamp spring (206 e) is clamped between the wire harness device (206 d) and the short tube (206 b), a guide ring (206 d-1) is arranged at the top end of the wire harness device (206 d), the guide ring (206 d-1) is distributed in an annular array with respect to the wire harness device (206 d), a pull wire (206 c) penetrates through the guide ring (206 d-1), a hanging ring (206 f) is connected between the pull wires (206 c), and a short rod (206 f-1) is arranged in the hanging ring (206 f).
10. The river course drift filter device of claim 9, wherein: a balancing weight (206 g) is arranged at the joint of the string bag (206 a) and the pull wire (206 c).
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| CN116927159A (en) | 2023-10-24 |
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