CN111841159A - Separating disc for reticular dynamic physical interception gas-liquid purification and separation device - Google Patents
Separating disc for reticular dynamic physical interception gas-liquid purification and separation device Download PDFInfo
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- CN111841159A CN111841159A CN202010672296.7A CN202010672296A CN111841159A CN 111841159 A CN111841159 A CN 111841159A CN 202010672296 A CN202010672296 A CN 202010672296A CN 111841159 A CN111841159 A CN 111841159A
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- clamping plate
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- lower clamping
- upper clamping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
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Abstract
The invention relates to a separating disc for a reticular dynamic physical interception gas-liquid purification and separation device, which comprises an upper clamping plate, a lower clamping plate and a riveting assembly. A reticular interception component is arranged between the upper clamping plate and the lower clamping plate; the assembly includes an assembly plate, a plurality of grid holes. When the device is used, the assembly plate is fixed between the upper clamping plate and the lower clamping plate through the plurality of riveting assemblies, the mesh holes in the shape of the pattern on the high-speed rotating separation disc are collided with liquid of gas-liquid oil smoke in air, and then the liquid and the oil smoke are separated under the action of centrifugal force. In the mode, the rotating speed of the separating disc can reach more than 2800r/min, so that the firmness and reliability between the reticular intercepting component and the upper and lower clamping plates are improved, and the phenomenon that the separating disc is unstable during high-speed rotation is avoided. Meanwhile, the separation efficiency of the separation disc is improved, and the service life is prolonged exponentially. The invention also has simple structure and convenient use.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to a separating disc for a reticular dynamic physical interception gas-liquid purification and separation device, which is used in the technical field of oil fume purification.
[ background of the invention ]
In recent years, along with government and consumer to the requirement of environmental atmosphere environmental protection more and more high for the consumptive material and the secondary pollution accessory to environmental protection equipment more and more attach attention to, to the purification of gas-liquid such as contain oil smoke oil mist steam, environmental protection equipment is updating always, owing to the control to equipment cost, zero consumptive material clarification plant is more and more favored. Subsequently, there has appeared a separating tray for separating oil smoke, an oil smoke separating device and an oil smoke purifying apparatus, patent document No. 201821124819.9, which relates to a separating tray comprising a rotating disk, a vane disk mounted on the rotating disk, and a pressing plate mounted on the vane disk. Because the blade disc is formed by fixing a plurality of blades on the rotary disc respectively, the structural strength and rigidity of the whole separation disc are low, the structure of the separation disc is often unstable under the condition of high-speed rotation, and the rotating speed of the separation disc used by the conventional dynamic intercepting gas-liquid separation device can only be about 1400r/min due to the structure of the separation disc.
[ summary of the invention ]
In view of the above, the technical problem to be solved by the present invention is to provide a separation disc for a mesh-type dynamic physical interception gas-liquid purification separation apparatus, which can achieve a rotation speed of 2800r/min or more, and which not only can improve the separation efficiency and prolong the service life by times, but also has a simple structure and a function of avoiding the occurrence of an unstable phenomenon during high-speed rotation.
Therefore, the technical scheme of the invention is that the separation disc for the reticular dynamic physical interception gas-liquid purification separation device comprises an upper clamping plate, a lower clamping plate and a riveting assembly; a reticular intercepting component is arranged between the upper clamping plate and the lower clamping plate; the reticular intercepting component comprises a component plate and a plurality of grid holes arranged on the component plate; the assembly plate is arranged between the upper clamping plate and the lower clamping plate, and is fixed between the upper clamping plate and the lower clamping plate through a plurality of riveting assemblies; the structural shape of the upper clamping plate is the same as or corresponds to that of the lower clamping plate; the shape of the pattern formed by the grid holes arranged on the component plate is the same as or corresponds to the structural shape of the upper clamping plate or the lower clamping plate.
Further limiting, the component plate is formed by a whole or a plurality of stainless steel plates which are assembled in equal parts and have the thickness of 2.0 mm; the stainless steel plate is formed by integrally cutting or dividing into a plurality of equal parts and assembling.
Further limiting, the upper clamping plate or the lower clamping plate is respectively formed by integrally cutting or assembling equal parts of stainless steel plates with the thickness of 2.0 mm.
Further defined, the riveting assembly is comprised of a pop rivet fastener.
Further limiting, the upper clamping plate comprises a circular ring plate arranged at the central position, an inner ring body arranged at the periphery of the circular ring plate, an inner ring body arranged at the periphery of the inner ring body, and a plurality of ribs respectively connected with the circular ring plate, the inner ring body and the outer ring body in an embedded manner; the ribs, the inner ring body and the outer ring body are mutually staggered to form a plurality of arc-shaped accommodating spaces for accommodating patterns formed by the grid holes; a central hole is formed in the center of the circular ring plate; the shape of the upper clamping plate is the same as that of the lower clamping plate.
Further limiting, the component plate is formed by assembling 4 equal parts of stainless steel plates; two rows of grid holes are arranged on the stainless steel plate, and the size of the pattern formed by the grid holes is matched with the arc-shaped accommodating space; the grid holes are formed by cutting densely arranged meshes in a designated area of the assembly plate; the meshes are rhombic holes, circular holes, triangular holes or rectangular holes; each mesh is formed by a strip-shaped body protruding outwards.
Further limiting, a reticular intercepting component is arranged between the upper clamping plate and the lower clamping plate; the reticular intercepting component is formed by a plurality of metal wires which are distributed between the upper clamping plate and the lower clamping plate in an umbrella shape.
The invention has the beneficial technical effects that: a reticular intercepting component is arranged between the upper clamping plate and the lower clamping plate; the reticular intercepting component comprises a component plate and a plurality of grid holes arranged on the component plate. When the device is used, the component plate is arranged between the upper clamping plate and the lower clamping plate, the component plate is fixed between the upper clamping plate and the lower clamping plate through the plurality of riveting components, the mesh holes in the shape of the pattern on the high-speed rotating separation disc are collided with liquid of gas-liquid oil smoke in air, and then the liquid and the oil smoke are separated under the action of centrifugal force. In the mode, the rotating speed of the separating disc can reach more than 2800r/min, firmness and reliability between the reticular intercepting component and the upper clamping plate and the lower clamping plate are improved, impact and damage to the reticular intercepting component caused by huge impact force generated by impact are reduced, and the phenomenon that the separating disc is unstable during high-speed rotation is avoided. Meanwhile, the separation efficiency of the separation disc is improved, and the service life is prolonged exponentially. Compared with the existing similar products, the invention also has the purposes of simple structure and convenient use.
The technical solution of the present invention is further described in detail with reference to the accompanying drawings and embodiments.
[ description of the drawings ]
FIG. 1 is a perspective view of a separation disc according to the present invention;
FIG. 2 is a schematic view of a front state of the separation disk according to the present invention;
FIG. 3 is a schematic view of a side view of the separation disc according to the present invention;
FIG. 4 is an enlarged view of a portion of the direction A of FIG. 3;
FIG. 5 is an exploded perspective view of the separation disc of the present invention;
FIG. 6 is a schematic view showing a front state of a separation disc according to another embodiment of the present invention;
FIG. 7 is a schematic view showing a side view of a separation disc according to another embodiment of the present invention;
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 5, a separation tray for a mesh-type dynamic physical interception gas-liquid purification separation apparatus is described below with reference to an embodiment, and includes an upper plate 1, a lower plate 2, a mesh-type interception member, and a riveting member.
The upper splint 1 or the lower splint 2 is respectively formed by integrally cutting or assembling equal parts of stainless steel plates with the thickness of 2.0 mm. The upper splint 1 comprises a circular ring plate arranged at the central position, an inner ring body arranged at the periphery of the circular ring plate, an inner ring body arranged at the periphery of the inner ring body, and a plurality of ribs which are respectively embedded and connected with the circular ring plate, the inner ring body and the outer ring body; the ribs, the inner ring body and the outer ring body are mutually staggered to form a plurality of arc-shaped accommodating spaces 4 for accommodating pattern shapes 3 formed by the grid holes; a central hole is formed in the center of the circular ring plate; the upper splint 1 has the same shape as the lower splint 2.
The reticular intercepting component comprises a component plate 5 and a plurality of grid holes arranged on the component plate 5; the assembly plate 5 is arranged between the upper clamping plate 1 and the lower clamping plate 2, and the assembly plate 5 is fixed between the upper clamping plate 1 and the lower clamping plate 2 through a plurality of riveting assemblies; the structural shape of the upper splint 1 is the same as or corresponds to that of the lower splint 2; the pattern shape 3 formed by the grid holes arranged on the assembly plate 5 is the same as or corresponds to the structural shape of the upper clamping plate 1 or the lower clamping plate 2.
The component plate 5 is formed by a whole or a plurality of stainless steel plates which are assembled in equal parts and have the thickness of 2.0 mm; the stainless steel plate is formed by integrally cutting or dividing into a plurality of equal parts and assembling. The component plate 5 is formed by assembling 4 equal parts of stainless steel plates; two rows of grid holes are arranged on the stainless steel plate, and the size of a pattern shape 3 formed by the grid holes is matched with the size of the arc-shaped accommodating space 4; the grid holes are formed by cutting densely arranged meshes in a designated area of the component plate 5; the meshes are rhombic holes, circular holes, triangular holes or rectangular holes; each mesh is formed by a strip-shaped body protruding outwards. The riveting component is composed of a rising rivet fastener 6.
During installation, the reticular intercepting component is placed in the designated area on the lower clamping plate 2, then the upper clamping plate 1 is placed on the reticular intercepting component, and the reticular intercepting component is fixed at the designated position between the upper clamping plate 1 and the lower clamping plate 2 through the riveting component, so that a complete separating disc is formed. Then, the complete separation disc is assembled inside the reticular dynamic physical interception gas-liquid purification separation device.
In this embodiment, the separation principle is implemented by using the basic principle of centrifugal separation, and substances having different specific gravities are separated by centrifugal force. Since centrifuges and other devices can generate quite high angular velocities, the centrifugal force is much greater than the gravity force, and thus suspended matters in the solution are easy to precipitate out: and because the substances with different specific gravities are subjected to different centrifugal forces, the sedimentation speeds are different, and the substances with different specific gravities can be separated. Centrifugal force is an inertial force. When the object does non-linear motion, such as circular motion or turning motion, because the object must have its own mass, the inertia caused by the mass will force the object to continue to move towards the tangential direction of the motion trajectory rather than to follow the direction of the following turn. When the heterogeneous system rotates around a central shaft, the moving object is acted by centrifugal force, and the higher the rotation speed is, the larger the centrifugal force is. At the same rotational speed, substances with different size densities in the vessel will settle at different rates. If the density of the particles is greater than the density of the liquid, the particles will move progressively away from the central axis in the direction of the centrifugal force. After a period of centrifugation, effective separation of substances of different densities can be achieved.
In this embodiment, the separating plate is generally fitted around a rotating shaft of the engine, the plate surface of the rotating shaft is a circular disk, and an oil separating plate is attached to a shaft-like component that moves at high speed. When the rotating shaft rotates at a high speed, the separating discs also rotate along with the rotating shaft at a high speed. When the air of oiliness fog liquid granule is through the separating disc that is rotating, the liquid granule in the gas can take place mechanical collision with netted interception subassembly and catch, when the liquid granule attached to the separating disc of high-speed rotation on, recycles the effect of centrifugal force, and liquid can be thrown away along separating disc circular arc tangential direction, reaches gas-liquid separation's effect.
When the liquid with the oil smoke particles passes through the high-speed rotating plate, the high-speed rotating plate obstructs the forward movement of the airflow, so that the airflow infinitely changes the movement speed and the movement direction to bypass the separating disc to move forward, and the changes cause liquid drops to generate inertia impact, gravity settling, interception, Brownian diffusion, electrostatic attraction and the like on the high-speed rotating plate to separate the liquid with the oil smoke particles.
In the mode, the rotating speed of the separating disc in the reticular dynamic physical interception gas-liquid purification and separation device reaches more than 2800r/min, and the impact and the damage to the reticular interception component caused by huge impact force generated by impact can be avoided. Because the netted intercepting component plate is arranged between the upper clamping plate 1 and the lower clamping plate 2 to form a complete separation disc, the firmness and the reliability between the netted intercepting component and the upper clamping plate 1.2 are favorably improved, and the blades in the prior art are not damaged by huge impact force, so that the phenomenon that the separation disc is unstable when rotating at high speed is avoided. Meanwhile, the separation efficiency of the separation disc is improved, and the service life is prolonged exponentially. Compared with the existing similar products, the invention also has the purposes of simple structure and convenient use.
In summary, a mesh-shaped intercepting component is arranged between the upper clamping plate 1 and the lower clamping plate 2; the reticular intercepting component comprises a component plate 5 and a plurality of grid holes arranged on the component plate 5. When the device is used, the component plate 5 is arranged between the upper clamping plate 1 and the lower clamping plate 2, the component plate 5 is fixed between the upper clamping plate 1 and the lower clamping plate 2 through a plurality of riveting components, the mesh holes of the pattern shapes 3 on the high-speed rotating separation disc are collided with liquid of gas-liquid oil smoke in air, and then the liquid and the oil smoke are separated under the action of centrifugal force. In the mode, the rotating speed of the separating disc can reach more than 2800r/min, firmness and reliability between the reticular intercepting component and the upper and lower clamping plates 1 and 2 are improved, impact and damage to the reticular intercepting component caused by huge impact force generated by impact are reduced, and the phenomenon that the separating disc is unstable during high-speed rotation is avoided. Meanwhile, the separation efficiency of the separation disc is improved, and the service life is prolonged exponentially. Compared with the existing similar products, the invention also has the purposes of simple structure and convenient use.
Referring to fig. 6 and 7, the second embodiment is different from the first embodiment in that a mesh-shaped intercepting component is disposed between the upper clamping plate and the lower clamping plate; the reticular intercepting component is formed by a plurality of metal 7 which are distributed between the upper clamping plate and the lower clamping plate in an umbrella shape. The technical effects described in the first embodiment can be achieved as well.
The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, and are not to be construed as limiting the scope of the invention. Any modifications, equivalents and improvements which may occur to those skilled in the art without departing from the scope and spirit of the present invention are intended to be within the scope of the claims.
Claims (7)
1. A separation disc for a reticular dynamic physical interception gas-liquid purification separation device comprises an upper clamping plate, a lower clamping plate and a riveting assembly; the method is characterized in that: a reticular intercepting component is arranged between the upper clamping plate and the lower clamping plate; the reticular intercepting component comprises a component plate and a plurality of grid holes arranged on the component plate; the assembly plate is arranged between the upper clamping plate and the lower clamping plate, and is fixed between the upper clamping plate and the lower clamping plate through a plurality of riveting assemblies; the structural shape of the upper clamping plate is the same as or corresponds to that of the lower clamping plate; the shape of the pattern formed by the grid holes arranged on the component plate is the same as or corresponds to the structural shape of the upper clamping plate or the lower clamping plate.
2. The separation disc for a reticular dynamic physical interception gas-liquid purification separation device according to claim 1, wherein: the component plate is formed by a whole or a plurality of stainless steel plates which are assembled in equal parts and have the thickness of 2.0 mm; the stainless steel plate is formed by integrally cutting or dividing into a plurality of equal parts and assembling.
3. The separation disc for a reticular dynamic physical interception gas-liquid purification separation device according to claim 1, wherein: the upper clamping plate or the lower clamping plate is formed by integrally cutting or assembling equal parts of stainless steel plates with the thickness of 2.0 mm.
4. The separation disc for a reticular dynamic physical interception gas-liquid purification separation device according to claim 1, wherein: the riveting component is composed of a rivet expanding fastener.
5. The separation disc for a reticular dynamic physical interception gas-liquid purification separation device according to claim 1, wherein: the upper clamping plate comprises a circular ring plate arranged at the central position, an inner ring body arranged at the periphery of the circular ring plate, an inner ring body arranged at the periphery of the inner ring body, and a plurality of ribs which are respectively embedded and connected with the circular ring plate, the inner ring body and the outer ring body; the ribs, the inner ring body and the outer ring body are mutually staggered to form a plurality of arc-shaped accommodating spaces for accommodating patterns formed by the grid holes; a central hole is formed in the center of the circular ring plate; the shape of the upper clamping plate is the same as that of the lower clamping plate.
6. The separation disc for a reticular dynamic physical interception gas-liquid purification separation device according to claim 1, wherein: the component plate is formed by assembling 4 equal parts of stainless steel plates; two rows of grid holes are arranged on the stainless steel plate, and the size of the pattern formed by the grid holes is matched with the arc-shaped accommodating space; the grid holes are formed by cutting densely arranged meshes in a designated area of the assembly plate; the meshes are rhombic holes, circular holes, triangular holes or rectangular holes; each mesh is formed by a strip-shaped body protruding outwards.
7. The separation disc for a reticular dynamic physical interception gas-liquid purification separation device according to claim 1, wherein: a reticular intercepting component is arranged between the upper clamping plate and the lower clamping plate; the reticular intercepting component is formed by a plurality of metal wires which are distributed between the upper clamping plate and the lower clamping plate in an umbrella shape.
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CN202010672296.7A CN111841159A (en) | 2020-07-14 | 2020-07-14 | Separating disc for reticular dynamic physical interception gas-liquid purification and separation device |
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CN202010672296.7A CN111841159A (en) | 2020-07-14 | 2020-07-14 | Separating disc for reticular dynamic physical interception gas-liquid purification and separation device |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105381655A (en) * | 2015-11-27 | 2016-03-09 | 周捷 | Steam-liquid separating assembly for removing oil and smoke and multistage filter device |
CN205536026U (en) * | 2016-02-03 | 2016-08-31 | 青岛海尔洗碗机有限公司 | Side suction -type smoke exhaust ventilator |
JP2016221463A (en) * | 2015-06-01 | 2016-12-28 | シンコージャパン株式会社 | Mist collection device |
CN207455673U (en) * | 2017-09-29 | 2018-06-05 | 青岛海尔智慧厨房电器有限公司 | Purifying core net for purifying oil smoke and range hood |
CN109442520A (en) * | 2018-11-13 | 2019-03-08 | 广东图智能电器科技有限公司 | A kind of gas and oil separating plant and range hood |
CN208599325U (en) * | 2018-07-14 | 2019-03-15 | 广州海蓝环保科技有限公司 | For separating the separator disk, oil-fume separating device and cooking fume control equipment of oil smoke |
CN109925814A (en) * | 2019-03-29 | 2019-06-25 | 广东君竹环保科技有限公司 | A kind of netted dynamic physical interception oil smoke purification separation device |
-
2020
- 2020-07-14 CN CN202010672296.7A patent/CN111841159A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016221463A (en) * | 2015-06-01 | 2016-12-28 | シンコージャパン株式会社 | Mist collection device |
CN105381655A (en) * | 2015-11-27 | 2016-03-09 | 周捷 | Steam-liquid separating assembly for removing oil and smoke and multistage filter device |
CN205536026U (en) * | 2016-02-03 | 2016-08-31 | 青岛海尔洗碗机有限公司 | Side suction -type smoke exhaust ventilator |
CN207455673U (en) * | 2017-09-29 | 2018-06-05 | 青岛海尔智慧厨房电器有限公司 | Purifying core net for purifying oil smoke and range hood |
CN208599325U (en) * | 2018-07-14 | 2019-03-15 | 广州海蓝环保科技有限公司 | For separating the separator disk, oil-fume separating device and cooking fume control equipment of oil smoke |
CN109442520A (en) * | 2018-11-13 | 2019-03-08 | 广东图智能电器科技有限公司 | A kind of gas and oil separating plant and range hood |
CN109925814A (en) * | 2019-03-29 | 2019-06-25 | 广东君竹环保科技有限公司 | A kind of netted dynamic physical interception oil smoke purification separation device |
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