A support member layout device

Abstract

The present invention provides a support member laying device, which includes a template, a negative pressure adsorption mechanism, and a reciprocating pushing mechanism; a plurality of positioning holes are arranged at intervals on the template; the reciprocating pushing mechanism is arranged above the template and includes: a pushing track, a first pushing unit, and a second pushing unit; the first pushing unit includes a first driving mechanism and a first pushing plate; the second pushing unit includes a second driving mechanism and a second pushing plate; the first pushing plate and the second pushing plate are arranged at intervals, and the first pushing plate and the second pushing plate respectively move left and right along the pushing track driven by the first driving mechanism and the second driving mechanism, so as to force the support member to move on the top surface of the template and slide into the positioning hole; the support member laying device in the present invention has a high degree of automation, can automatically realize the installation work of the support member, has high efficiency, and greatly reduces the labor intensity of workers and the production cost.

Description

Technical Field

[0001] The present invention relates to the technical field of pressure separation and treatment equipment for oil fields, and in particular to a support member layout device. Background Art

[0002] At present, most of the domestic old oil fields have entered the stage of extra-high water cut development. With the adoption of development processes such as water flooding, polymer flooding, ASP flooding, heavy oil exploitation, and gas flooding, the produced oilfield water has the characteristics of diverse water types, complex water properties, and strong corrosiveness.

[0003] In traditional oil-water separation and treatment equipment, the oil accumulation device is basically made of metal materials, with poor corrosion resistance and heavy volume. Especially for coalescing oil separators, in the prior art, the thickness of corrugated plates is more than 20 mm, both the volume and weight are large, and the cross-sectional area of the water flow channel of the oil separator is small, resulting in low sewage treatment efficiency and low oil accumulation efficiency. Summary of the Invention

[0004] The present invention belongs to a divisional application of a patent application with the name of "a support member layout device and its oil accumulation device" and the application number of 2020104480821. The purpose of this application is to provide a support member layout device to solve at least one of the above technical problems existing in the prior art.

[0005] To solve the above technical problems, a support member layout device provided by the present invention includes: a template, a negative pressure adsorption mechanism, and a reciprocating pushing mechanism;

[0006] A plurality of positioning holes are arranged at intervals on the template;

[0007] The reciprocating pushing mechanism is arranged above the template and includes: a pushing track, a first pushing unit, and a second pushing unit; the first pushing unit includes a first driving mechanism and a first pushing plate; the second pushing unit includes a second driving mechanism and a second pushing plate; the first pushing plate and the second pushing plate are arranged at intervals, and the first pushing plate and the second pushing plate respectively move left and right along the pushing track under the drive of the first driving mechanism and the second driving mechanism, for forcing the support member to move on the top surface of the template and slide into the positioning hole;

[0008] The negative pressure adsorption mechanism includes: a multi-axis driving mechanism and a base;

[0009] The base includes: a base plate, and columnar adsorption nozzles erected on the base plate;

[0010] The base is driven by the multi-axis driving mechanism, and the columnar adsorption nozzles extend into the positioning holes from below; a receiving groove for receiving the support member is arranged at the top of the columnar adsorption nozzles, and the receiving groove is connected to a vacuum pump for adsorbing and fixing the support member by negative pressure adsorption force;

[0011] The multi-axis driving mechanism is used to drive the base to move and flip in space, and is used to transfer the support member from the template positioning hole to the upper insertion slot at the top of the coalescence separation corrugated plate.

[0012] Further, the substrate is hollow, and a sandwich layer communicating with the accommodation groove is arranged inside; the sandwich layer is connected to a vacuum pump through a pipeline.

[0013] Further, a controller is further included. A pressure sensor (or vacuum degree sensor) for detecting the negative pressure value in the sandwich layer or the pipeline is arranged on the sandwich layer or the pipeline. The multi-axis driving mechanism, the vacuum pump and the pressure sensor are connected to the controller; the columnar suction nozzle extends into the positioning hole. When the negative pressure value detected by the pressure sensor is less than the set threshold value, the controller controls the columnar suction nozzle to withdraw downward from the positioning hole through the multi-axis driving mechanism, and after the substrate flips, moves horizontally and vertically, the support member is inserted into the upper insertion slot.

[0014] After all the accommodation grooves have received the support members, the vacuum pump continues to work, and the negative pressure value in the sandwich layer or the pipeline will gradually decrease to the set threshold value; when individual accommodation grooves do not receive the support members, due to large gas leakage, the negative pressure value in the sandwich layer is greater than the set threshold value. The specific size of the set threshold value is obtained through actual verification according to specific conditions such as the weight of the support member and the passage aperture between the accommodation groove and the sandwich layer.

[0015] Further, the multi-axis driving mechanism includes: an X-axis driving mechanism, a Y-axis driving mechanism, a Z-axis driving mechanism and a flipping mechanism.

[0016] The base is arranged on the Z-axis driving mechanism through the flipping mechanism. The Z-axis driving mechanism is used to drive the base to move up and down in the height direction; the Y-axis driving mechanism is used to drive the flipping mechanism, the Z-axis driving mechanism and the base to move horizontally in the longitudinal or transverse direction; the X-axis driving mechanism is used to drive the flipping mechanism, the Y-axis driving mechanism, the Z-axis driving mechanism and the base to move horizontally in the transverse or longitudinal direction. The flipping mechanism is used to realize the 180-degree flipping of the base up and down.

[0017] The X-axis driving mechanism, the Y-axis driving mechanism and the Z-axis driving mechanism belong to the prior art and are generally applicable to multi-axis numerical control machine tools and robotic arms. Preferably, a motor and a screw-nut transmission mechanism (or a worm and worm gear transmission mechanism) are adopted. The flipping mechanism includes: a servo motor or a stepping motor drive, and a gear transmission mechanism, etc.

[0018] Further, a workbench for positioning and fixing the coalescence separation corrugated plate is further included. The workbench can move horizontally longitudinally and / or transversely driven by a horizontal driving mechanism, and is used to convey and transfer the coalescence separation corrugated plate between multiple process stations through the workbench.

[0019] Among them, the horizontal driving mechanism is similar to the above-mentioned X-axis driving mechanism and / or Y-axis driving mechanism, and preferably adopts a motor and a screw-nut transmission mechanism (or a worm and worm gear transmission mechanism) to convey and transfer the coalescing and separating corrugated plate between multiple process stations through a workbench; for example, the coalescing and separating corrugated plate is conveyed to the support member installation station, and the above-mentioned template, negative pressure adsorption mechanism, and reciprocating pushing mechanism are all arranged at the installation station. After the support member is inserted, the workbench then transfers the coalescing and separating corrugated plate from the installation station to the next process station.

[0020] Furthermore, the process station includes an adhesive filling process station, and an adhesive extrusion mechanism for extruding and applying adhesive into the upper insertion slot or the top of the support member is arranged at the adhesive filling process station;

[0021] The adhesive extrusion mechanism includes: a lifting mechanism, and a body arranged on the lifting mechanism; a columnar adhesive nozzle is arranged at the bottom of the body, and an adhesive storage tank, a liquid pump, and the adhesive nozzle are sequentially connected through a pipe body; the liquid pump is connected to the controller.

[0022] When the coalescing and separating corrugated plate moves to the adhesive filling process station, the controller extrudes the adhesive through the liquid pump (such as a plunger pump) and drips it onto the upper insertion slot or the top of the support member.

[0023] The support member layout device in the present invention has a high degree of automation, can automatically complete the installation work of the support member, has high efficiency, and greatly reduces the labor intensity of workers and production costs.

[0024] In addition, the present application also discloses an oil coalescing device produced by using the above-mentioned support member layout device, which includes: a coalescing and separating corrugated plate and a support member;

[0025] A plurality of the coalescing and separating corrugated plates are arranged at intervals up and down, and a wavy water flow channel is formed between two adjacent coalescing and separating corrugated plates;

[0026] Upper insertion slots and lower insertion slots are respectively arranged corresponding to the top and bottom of the coalescing and separating corrugated plate;

[0027] The support member stands in the water flow channel, the support member is columnar, and the upper and lower ends of the support member are respectively inserted into the lower insertion slot and the upper insertion slot; in the plane parallel to the projection plane of the coalescing and separating corrugated plate, the support member is arranged at a non-edge part of the coalescing and separating corrugated plate to improve the stiffness of the coalescing and separating corrugated plate.

[0028] It should be noted that the support member in this application is different from the coalescence separation corrugated plate or the support and fixing components provided at both ends of the segmented corrugated plate segments. In the present invention, by thinning the thickness of the corrugated plate in the prior art, the cross-sectional area of the water flow channel between adjacent corrugated plates is increased, thereby greatly improving the sewage treatment capacity; and on the premise that the sewage treatment efficiency is not reduced, that is, when the cross-section of the water flow channel remains unchanged, the number of arranged corrugated plates is greatly increased, thereby increasing the contact area between the corrugated plates and the sewage, and improving the oil coalescence efficiency and effect; in addition, by arranging support members between adjacent two layers of corrugated plates and at non-edge parts of the corrugated plates, the stiffness of the entire oil coalescence device is greatly improved, and the problem of reduced stability caused by the thinning of the corrugated plate and the easy deformation of the middle part is solved.

[0029] Further, the coalescence separation corrugated plate is formed by pressing a glass fiber and resin matrix material.

[0030] Further, an oil-repellent coating is applied to the upper surface of the coalescence separation corrugated plate, and an oil-attracting coating is applied to the lower surface.

[0031] In the present invention, the surface of the coalescence separation corrugated plate is specially treated. The bottom surface of the water flow channel, that is, the upper surface of the corrugated plate, is coated with an oil-repellent coating. When sewage flows through, it is beneficial to force the fine oil molecules in the water to float and gradually aggregate. And the top surface of the water flow channel, that is, the lower surface of the corrugated plate, is coated with an oil-attracting coating. When sewage flows through, it tends to adsorb and aggregate the fine oil molecules upward, thereby further improving the aggregation effect of the oil molecules in the sewage.

[0032] Further, two adjacent coalescence separation corrugated plates include an upper corrugated plate arranged above and a lower corrugated plate arranged below;

[0033] The upper end of the support member is inserted into the lower insertion groove at the bottom of the upper corrugated plate, and the lower end of the support member is inserted into the upper insertion groove at the top of the lower corrugated plate.

[0034] Preferably, in the height direction, the support members in multiple water flow channels are arranged on the same vertical axis, so that the support forces borne by the support members are sequentially transmitted through multiple support members connected end to end. Thus, the coalescence separation corrugated plate will not be bent and deformed due to the support force, and the overall mechanical performance of the oil coalescence device is better.

[0035] Further, the support members are arranged at the wave crests and / or wave troughs of the water flow channels.

[0036] Further, the support members include: a first support member arranged at the wave crest of the water flow channel and a second support member arranged at the wave trough of the water flow channel;

[0037] The surface of the first support member is coated with an oil-loving coating; the surface of the second support member is coated with an oil-repellent coating.

[0038] The oil-repellent coating and the oil-loving coating belong to the prior art and will not be elaborated here.

[0039] In the present invention, the surfaces of the support members provided at the wave crests and wave troughs are respectively coated with an oil-loving coating and an oil-repellent coating, effectively increasing the probability of coalescence treatment of oil molecules in sewage, which is equivalent to the increase and extension of the effective treatment surface of the corrugated plate, having an auxiliary effect of guiding oil-water separation, effectively driving and guiding the enrichment of tiny oil particles, accelerating the process of forming large oil beads from tiny oil particles, and separating the oil particles from the water.

[0040] Further, in the water flow direction, the water flow channel includes a first flow section and a second flow section arranged alternately in sequence. The surface of the support member in the first flow section is coated with an oil-loving coating; the surface of the support member in the second flow section is coated with an oil-repellent coating.

[0041] In the water flow direction, the first flow section is used to force the oil molecules to float and gather, while the second flow section is mainly used to force the water molecules to sink. Compared with the technology without any coating, the oil gathering effect of this technical solution is significantly improved.

[0042] Further, a flow guide plate is also arranged in the water flow channel for forcing the water flow to flow around left and right in the horizontal projection plane.

[0043] The arrangement of the flow guide plate extends the flow path length of the sewage, thereby increasing the sewage treatment time of the corrugated plate, and thus effectively improving the oil gathering effect and efficiency.

[0044] In the oil gathering device of the present invention, the working space is divided into n layers by the corrugated plate along the water flow direction. According to the principle of the shallow pond theory, the treatment capacity is also increased by n times; in addition, the flow guide plate increases the interference in the vertical direction of the water flow. In the formed water flow channel, it further guides the medium to be treated to fully contact with the flow guide plate and the corrugated plate, and at the same time increases the probability of collision and encounter between tiny oil particles, greatly accelerating the speed of oil particle enrichment and water separation, and improving the efficiency.

[0045] Further, it further includes: a frame, an upper pressing plate and a lower pressing plate; the left and right ends of the coalescence separation corrugated plate are inserted into the clamping grooves on both sides of the frame, and the upper pressing plate and the lower pressing plate respectively clamp and fix a plurality of the coalescence separation corrugated plates from above and below.

[0046] Adopting the above technical solution, the present invention has the following beneficial effects:

[0047] A kind of oil-accumulating device provided by the present invention, after thinning the thickness of the corrugated plate in the prior art, the flow cross-sectional area of the medium to be processed is increased, effectively improving the flow-through area and realizing an increase in flow rate; after the surface of the coalescence separation corrugated plate is treated with a special coating, small oil particles are easy to accumulate in the wave troughs, and the wave peaks are easy to break away from the growing oil droplets, enhancing the aggregation effect of the oil droplets; and along the water flow direction, the working space is divided into n layers by the corrugated plate, and the guiding interference is increased along the direction perpendicular to the water flow, greatly accelerating the enrichment speed of the oil particles and improving the efficiency; the mutual cooperation of the oil-loving and water-repellent coating and the oil-repellent coating is increased, and the flow direction of the small oil particles is purposefully guided, improving the probability of collision and encounter between the tiny oil particles, and further accelerating the coalescence efficiency of the oil particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0049] Figure 1 It is an exploded schematic view of the oil-accumulating device provided in Embodiment 1 of the present invention;

[0050] Figure 2 It is a partial cross-sectional view of the oil-accumulating device provided in Embodiment 1 of the present invention;

[0051] Figure 3 It is an overall cross-sectional view of the oil-accumulating device provided in Embodiment 1 of the present invention (the support member is not shown);

[0052] Figure 4 It is a schematic view of the installation station structure of the support member laying device provided in Embodiment 2 of the present invention;

[0053] Figure 5 It is a schematic view of the structure of the template and the columnar adsorption nozzle in the working state provided in Embodiment 2 of the present invention;

[0054] Figure 6 It is a schematic view of the structure of the adhesive extrusion mechanism when the adhesive is extruded into the upward insertion groove in Embodiment 2 of the present invention;

[0055] Figure 7 It is a schematic view of the structure of the negative pressure adsorption mechanism when installing the support member after flipping in Embodiment 2 of the present invention;

[0056] Figure 8 It is a schematic view of the structure of the adhesive extrusion mechanism when applying the adhesive to the top of the support member in Embodiment 2 of the present invention;

[0057] Figure 9This is an exploded view when the upper corrugated plate and the lower corrugated plate are combined in Embodiment 2 of the present invention.

[0058] Reference numerals:

[0059] 51 - Support member; 511 - First support member; 512 - Second support member; 52 - Coalescence and separation corrugated plate; 53 - Water flow channel; 521 - Upper corrugated plate; 522 - Lower corrugated plate; 54 - Upper insertion groove; 55 - Lower insertion groove; 56 - Frame; 57 - Upper pressing plate; 58 - Lower pressing plate; 6 - Workbench; 64 - Adhesive extrusion mechanism; 641 - Lifting mechanism; 642 - Body; 643 - Adhesive nozzle; 644 - Liquid pump; 645 - Adhesive storage tank; 7 - Template; 71 - Positioning hole; 81 - Multi-axis drive mechanism; 811 - X-axis drive mechanism; 812 - Y-axis drive mechanism; 813 - Z-axis drive mechanism; 814 - Flipping mechanism; 82 - Substrate; 821 - Substrate plate; 821a - Interlayer; 822 - Columnar adsorption nozzle; 822a - Accommodation groove; 83 - Vacuum pump; 84 - Pressure sensor; 91 - First pushing unit; 91a - First drive mechanism; 91b - First push plate; 92 - Second pushing unit; 92a - Second drive mechanism; 92b - Second push plate; 93 - Pushing track. Detailed implementation manners

[0060] Next, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0061] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0062] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0063] Embodiment 1

[0064] The following further explains and illustrates the present invention in combination with specific implementation manners.

[0065] As Figures 1-3 shown, a kind of oil collecting device provided in this embodiment includes: coalescing and separating corrugated plates 52 and a support member 51;

[0066] A plurality of the coalescing and separating corrugated plates 52 are arranged at intervals up and down, and a wavy water flow channel 53 is formed between two adjacent coalescing and separating corrugated plates 52;

[0067] Upper insertion grooves 54 and lower insertion grooves 55 are respectively arranged corresponding up and down on the top and bottom of the coalescing and separating corrugated plates 52;

[0068] The support member 51 stands in the water flow channel 53. The support member 51 is columnar, and the upper and lower ends of the support member 51 are respectively inserted into the lower insertion groove 55 and the upper insertion groove 54.

[0069] In the present invention, by thinning the thickness of the corrugated plate in the prior art, the cross-sectional area of the water flow channel 53 between adjacent corrugated plates is increased, thereby greatly improving the sewage treatment capacity; and on the premise that the sewage treatment efficiency is not reduced, that is, when the cross-section of the water flow channel 53 remains unchanged, the number of arranged corrugated plates is greatly increased, thereby increasing the contact area between the corrugated plates and the sewage, and improving the oil collecting efficiency and effect; in addition, by increasing the support member 51 between adjacent two layers of corrugated plates, the stiffness and strength of the entire oil collecting device are greatly improved, and the problem of reduced stability caused by the thinning of the corrugated plate is solved.

[0070] Preferably, the coalescing and separating corrugated plates 52 are formed by pressing a glass fiber and resin matrix 82 material. An oil-repellent coating is applied to the upper surface of the coalescing and separating corrugated plates 52, and an oil-attracting coating is applied to the lower surface.

[0071] In the present invention, the surface of the coalescence separation corrugated plate 52 is specially treated. The bottom surface of the water flow channel 53, i.e., the upper surface of the corrugated plate, is coated with an oil-repellent coating. When sewage flows through, it is beneficial to force the fine oil molecules in the water to float upward and gradually aggregate. The top surface of the water flow channel 53, i.e., the lower surface of the corrugated plate, is coated with an oil-attracting coating. When sewage flows through, it tends to adsorb and aggregate the fine oil molecules upward, thereby further improving the aggregation effect of the oil molecules in the sewage.

[0072] Two adjacent coalescence separation corrugated plates 52 include an upper corrugated plate 521 arranged above and a lower corrugated plate 522 arranged below; the upper end of the support member 51 is inserted into the lower insertion groove 55 at the bottom of the upper corrugated plate 521, and the lower end of the support member 51 is inserted into the upper insertion groove 54 at the top of the lower corrugated plate 522.

[0073] Preferably, in the height direction, the support members 51 in a plurality of the water flow channels 53 are arranged on the same vertical axis, so that the supporting forces borne by the support members 51 are sequentially transmitted through a plurality of support members 51 connected end to end. Thus, the coalescence separation corrugated plate 52 will not be bent and deformed due to the supporting force, and the overall mechanical properties of the oil-accumulating device are better.

[0074] The support member 51 is arranged at the peak and / or trough positions of the water flow channel 53. The support member 51 includes: a first support member 511 arranged at the peak of the water flow channel 53, and a second support member 512 arranged at the trough of the water flow channel 53; the surface of the first support member 511 is coated with an oil-attracting coating; the surface of the second support member 512 is coated with an oil-repellent coating. The oil-repellent coating and the oil-attracting coating belong to the prior art and will not be elaborated here.

[0075] In the present invention, the surfaces of the support members 51 arranged at the peaks and troughs are respectively coated with an oil-attracting coating and an oil-repellent coating, effectively increasing the probability of the oil molecules in the sewage being coalesced and treated, which is equivalent to the increase and extension of the effective treatment surface of the corrugated plate, having an auxiliary effect of guiding the oil-water separation, effectively driving and guiding the enrichment of tiny oil particles, accelerating the process of tiny oil particles forming large oil beads, and separating the oil particles from the water.

[0076] More preferably, a flow guide plate is further arranged in the water flow channel 53 for forcing the water flow to flow around left and right in the horizontal projection plane. The arrangement of the flow guide plate prolongs the flow path length of the sewage, thereby increasing the treatment time of the sewage by the corrugated plate, and thus effectively improving the oil-accumulating effect and efficiency.

[0077] In the oil-accumulating device of the present invention, the working space is divided into n layers by corrugated plates along the water flow direction. According to the principle of the shallow pond theory, the treatment capacity is also increased by n times. In addition, the guide plates increase the interference in the direction perpendicular to the water flow. In the formed water flow channels 53, the medium to be treated is further guided to fully contact with the guide plates and corrugated plates, while increasing the probability of collision and encounter between tiny oil particles, greatly accelerating the speed of oil particle enrichment and water separation, and improving the efficiency.

[0078] As Figure 3 shown, the oil-accumulating device further includes: a frame 56, an upper pressing plate 57 and a lower pressing plate 58; the left and right ends of the coalescence and separation corrugated plates 52 are inserted into the clamping grooves on both sides of the frame 56, and the upper pressing plate 57 and the lower pressing plate 58 respectively clamp and fix a plurality of the coalescence and separation corrugated plates 52 from above and below.

[0079] The oil-accumulating device provided by the present invention thins the thickness of the corrugated plates in the prior art, increases the flow cross-sectional area of the medium to be treated, effectively improves the flow-through area, and realizes an increase in flow rate; after the surface of the coalescence and separation corrugated plates 52 is treated with a special coating, the wave troughs are easy to gather small oil particles, and the wave peaks are easy to separate from the growing oil droplets, enhancing the aggregation effect of oil droplets; and the working space is divided into n layers by corrugated plates along the water flow direction, and the guiding interference is increased in the direction perpendicular to the water flow, greatly accelerating the speed of oil particle enrichment and improving the efficiency; the mutual cooperation of the oilophilic and hydrophobic coatings and the oilophobic coatings is increased to purposefully guide the flow direction of small oil particles, improve the probability of collision and encounter between tiny oil particles, and further accelerate the efficiency of oil particle coalescence.

[0080] Embodiment 2

[0081] This embodiment discloses a laying device for laying the above-mentioned support member 51. As Figure 4 shown, it includes: a template 7, a negative pressure adsorption mechanism, and a reciprocating pushing mechanism; a plurality of positioning holes 71 are arranged at intervals on the template 7; the reciprocating pushing mechanism is arranged above the template 7 and includes: a pushing track 93, a first pushing unit 91 and a second pushing unit 92; the first pushing unit 91 includes a first driving mechanism 91a and a first pushing plate 91b; the second pushing unit 92 includes a second driving mechanism 92a and a second pushing plate 92b; the first pushing plate 91b and the second pushing plate 92b are arranged at intervals, and the first pushing plate 91b and the second pushing plate 92b respectively move left and right along the pushing track 93 driven by the first driving mechanism 91a and the second driving mechanism 92a, so as to force the support member 51 to move on the top surface of the template 7 and slide into the positioning holes 71. The positioning holes 71 are arranged in a trumpet shape to facilitate guiding the support member 51 to slide in.

[0082] The negative pressure adsorption mechanism includes: a multi-axis drive mechanism 81 and a base 82; the base 82 includes: a base plate 821 and a columnar adsorption nozzle 822 erected on the base plate 821; driven by the multi-axis drive mechanism 81, the columnar adsorption nozzle 822 extends into the positioning hole 71 from below; a receiving groove 822a for receiving the support member 51 is provided at the top of the columnar adsorption nozzle 822, and the receiving groove 822a is connected to a vacuum pump 83 for adsorbing and fixing the support member 51 by negative pressure adsorption force; the multi-axis drive mechanism 81 is used to drive the base 82 to move and flip in space, and is used to transfer the support member 51 from the positioning hole 71 of the template 7 to the upper insertion groove 54 at the top of the coalescing and separating corrugated plate 52.

[0083] Wherein, the base plate 821 is hollowly arranged, and a sandwich layer 821a communicated with the receiving groove 822a is arranged inside; the sandwich layer 821a is connected to the vacuum pump 83 through a pipeline.

[0084] This embodiment further includes a controller. A pressure sensor 84 (or a vacuum degree sensor) for detecting the negative pressure value in the sandwich layer 821a or the pipeline is arranged on the sandwich layer 821a or the pipeline. The multi-axis drive mechanism 81, the vacuum pump 83 and the pressure sensor 84 are connected to the controller; when the columnar adsorption nozzle 822 extends into the positioning hole 71 and the negative pressure value detected by the pressure sensor 84 is less than the set threshold value, the controller controls the columnar adsorption nozzle 822 to withdraw downward from the positioning hole 71 through the multi-axis drive mechanism 81, and after the base plate 821 flips, moves horizontally and vertically, the support member 51 is inserted into the upper insertion groove 54.

[0085] After all the receiving grooves 822a have received the support members 51, the vacuum pump 83 continues to work, and the negative pressure value in the sandwich layer 821a or the pipeline will gradually decrease to the set threshold value; when a support member 51 is not received in an individual receiving groove 822a, due to a large gas leakage, the negative pressure value in the sandwich layer 821a is greater than the set threshold value. The specific size of the set threshold value is obtained through actual verification according to specific conditions such as the weight of the support member 51 and the passage aperture between the receiving groove 822a and the sandwich layer 821a.

[0086] Further, the multi-axis drive mechanism 81 includes: an X-axis drive mechanism 811, a Y-axis drive mechanism 812, a Z-axis drive mechanism 813 and a flipping mechanism 814.

[0087] The substrate 82 is arranged on the Z-axis driving mechanism 813 through a flipping mechanism 814. The Z-axis driving mechanism 813 is used to drive the substrate 82 to move up and down in the height direction; the Y-axis driving mechanism 812 is used to drive the flipping mechanism 814, the Z-axis driving mechanism 813 and the substrate 82 to move horizontally in the longitudinal or transverse direction; the X-axis driving mechanism 811 is used to drive the flipping mechanism 814, the Y-axis driving mechanism 812, the Z-axis driving mechanism 813 and the substrate 82 to move horizontally in the transverse or longitudinal direction. The flipping mechanism 814 is used to realize the 180-degree flipping of the substrate 82 up and down.

[0088] The X-axis driving mechanism 811, the Y-axis driving mechanism 812 and the Z-axis driving mechanism 813 belong to the prior art and are commonly applicable to multi-axis numerical control machine tools and robotic arms. Preferably, a motor and a screw-nut transmission mechanism (or a worm-gear transmission mechanism) are adopted.

[0089] In addition, this embodiment further includes a workbench 6 for positioning and fixing the coalescence separation corrugated plate 52. The workbench 6 can move horizontally in the longitudinal and / or transverse directions under the drive of a horizontal driving mechanism, and is used to convey and transfer the coalescence separation corrugated plate 52 between multiple process stations through the workbench 6.

[0090] Among them, the horizontal driving mechanism is similar to the above-mentioned X-axis driving mechanism 811 and Y-axis driving mechanism 812. Preferably, a motor and a screw-nut transmission mechanism (or a worm-gear transmission mechanism) are adopted, and are used to convey and transfer the coalescence separation corrugated plate 52 between multiple process stations through the workbench 6; for example, the coalescence separation corrugated plate 52 is conveyed to the installation station of the support member 51. The above-mentioned template 7, negative pressure adsorption mechanism and reciprocating pushing mechanism are all arranged at the installation station. After the support member 51 is inserted, the workbench 6 then conveys the coalescence separation corrugated plate 52 from the installation station to the next process station.

[0091] The process station includes an adhesive filling process station, and an adhesive extrusion mechanism 64 for extruding and applying adhesive into the upper insertion slot 54 or the top of the support member 51 is arranged at the adhesive filling process station.

[0092] The adhesive extrusion mechanism 64 includes: a lifting mechanism 641, and a body 642 arranged on the lifting mechanism 641; a columnar adhesive nozzle 643 is arranged at the bottom of the body 642, and an adhesive storage tank 645, a liquid pump 644 and the adhesive nozzle 643 are sequentially connected through a pipe; the liquid pump 644 is connected to the controller.

[0093] When the coalescence separation corrugated plate 52 moves to the adhesive filling process station, the controller extrudes the adhesive through the liquid pump 644 (such as a plunger pump) and drips it onto the upper insertion slot 54 or the top of the support member 51.

[0094] During use, first move the coalescing and separating corrugated plate 52 to the work station of the binder filling process. Use the liquid pump 644 to drip the binder into the insertion slot 54 upwards. Then, move the coalescing and separating corrugated plate 52 (i.e., the lower corrugated plate 522) to the installation work station of the support member 51. After the support member 51 is inserted, move the coalescing and separating corrugated plate 52 carrying the support member 51 back to the work station of the binder filling process, and use the liquid pump 644 to apply the binder to the top of the support member 51. The horizontal drive mechanism moves the workbench 6 to the laminating station, cover the upper corrugated plate 521 above the lower corrugated plate 522, insert the top of the support member 51 into the lower insertion slot 55 of the upper corrugated plate 521. The upper corrugated plate 521 and the lower corrugated plate 522 form the upper fluid channel. Use the workbench 6 to move among the work stations to complete the installation of the support member 51 in the upper fluid channel, and cycle in sequence until the installation of all support members 51 is completed.

[0095] The device for arranging the support member 51 in the present invention has a high degree of automation, can automatically realize the installation work of the support member 51, has high efficiency, and greatly reduces the labor intensity of workers and production costs.

[0096] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An oil-gathering device produced by a support arrangement device, characterized in that, Comprising: Coalescing and separating corrugated plates and supports; A plurality of the coalescing and separating corrugated plates are arranged at intervals up and down, and a wavy water flow channel is formed between two adjacent coalescing and separating corrugated plates; Upper insertion grooves and lower insertion grooves are respectively arranged corresponding up and down on the top and bottom of the coalescing and separating corrugated plates; the support is erected in the water flow channel, the support is columnar, and the upper and lower ends of the support are respectively inserted into the lower insertion groove and the upper insertion groove; in the plane parallel to the projection plane of the coalescing and separating corrugated plate, the support is arranged at the non-edge part of the coalescing and separating corrugated plate for improving the stiffness of the coalescing and separating corrugated plate; The support laying device comprises: a template, a negative pressure adsorption mechanism, and a reciprocating pushing mechanism; A plurality of positioning holes are arranged at intervals on the template; The reciprocating pushing mechanism is arranged above the template and comprises: a pushing track, a first pushing unit and a second pushing unit; the first pushing unit comprises a first driving mechanism and a first push plate; the second pushing unit comprises a second driving mechanism and a second push plate; the first push plate and the second push plate are arranged at intervals, and the first push plate and the second push plate respectively move left and right along the pushing track driven by the first driving mechanism and the second driving mechanism, for forcing a plurality of supports to move on the top surface of the template and slide into the positioning holes; The negative pressure adsorption mechanism comprises: a multi-axis driving mechanism and a base; the base comprises: a base plate and columnar adsorption nozzles erected on the base plate; Driven by the multi-axis driving mechanism, the columnar adsorption nozzles extend into the positioning holes from below; a receiving groove for receiving the support is arranged at the top of the columnar adsorption nozzle, and the receiving groove is connected with a vacuum pump for adsorbing and fixing the support by using negative pressure adsorption force; The multi-axis driving mechanism is used for driving the base to move and turn in space for transporting the support from the positioning hole of the template to the upper insertion groove at the top of the coalescing and separating corrugated plate; the base plate is hollowly arranged, and a sandwich layer communicated with the receiving groove is arranged inside; the sandwich layer is connected with the vacuum pump through a pipeline; It further comprises a controller, a pressure sensor for detecting the negative pressure value in the sandwich layer or the pipeline is arranged on the sandwich layer or the pipeline, the multi-axis driving mechanism, the vacuum pump and the pressure sensor are connected with the controller; when the columnar adsorption nozzle extends into the positioning hole and the negative pressure value detected by the pressure sensor is less than the set threshold value, the controller controls the columnar adsorption nozzle to withdraw downward from the positioning hole through the multi-axis driving mechanism, and after the base plate turns, moves horizontally and vertically, the support is inserted into the upper insertion groove; The supports are arranged at the wave crests and wave troughs of the water flow channel; the supports comprise: a first support arranged at the wave crest of the water flow channel and a second support arranged at the wave trough of the water flow channel; an oil-loving coating is applied on the surface of the first support; an oil-repellent coating is applied on the surface of the second support.

2. The oil-gathering device according to claim 1, characterized in that, The multi-axis driving mechanism comprises: an X-axis driving mechanism, a Y-axis driving mechanism, a Z-axis driving mechanism and a turning mechanism.

3. The oil-gathering device according to claim 1, wherein It further includes a workbench for positioning and fixing the coalescence separation corrugated plate. The workbench can move horizontally longitudinally and / or transversely driven by a horizontal driving mechanism, and is used to convey and transfer the coalescence separation corrugated plate between multiple process stations through the workbench.

4. The oil collecting device according to claim 3, wherein, The process stations include an adhesive filling process station, and an adhesive extrusion mechanism for extruding and applying adhesive into the upper insertion groove or the top of the support member is provided at the adhesive filling process station; The adhesive extrusion mechanism includes: a lifting mechanism, and a body provided on the lifting mechanism; A columnar adhesive nozzle is provided at the bottom of the body, and an adhesive storage tank, a liquid pump and the adhesive nozzle are sequentially connected through a pipe body; the liquid pump is connected to the controller.

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