Improved baffle plate type demister

By designing adjustable corrugated blades and vibration components, the problems of non-adjustable baffle spacing and difficulty in quickly removing water droplets in baffle-type demisters have been solved, thereby improving demisting efficiency and reducing energy consumption.

CN223874652UActive Publication Date: 2026-02-06XI'AN PETROLEUM UNIVERSITY
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Patent Information

Application Number
CN202520411289.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-11
Publication Date
2026-02-06
Estimated Expiration
2035-03-11

AI Technical Summary

Technical Problem

The existing baffle spacing of the baffle type demister is not adjustable, resulting in low demisting efficiency or high energy consumption, and water droplets are difficult to fall off the baffle quickly.

Method used

The design incorporates adjustable corrugated blades and a vibration assembly. A drive motor drives a synchronizing rod and a vibration coil to generate frictional vibration, increasing the droplet falling speed. The spacing between the corrugated blades can be flexibly adjusted through limiting and adjusting structures.

Benefits of technology

It enables flexible adjustment of the corrugated blade spacing and rapid removal of water droplets, improving defogging efficiency, reducing energy consumption, and minimizing the risk of clogging.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a demister, in particular to an improved baffle plate type demister, which belongs to the technical field of gas-liquid separation and comprises a frame, a plurality of corrugated blades with adjustable positions are arranged in the frame, vibrating holes are symmetrically formed in the corrugated blades, a vibrating component is arranged on one side of the frame, and a baffle plate is arranged on the other side of the frame. And the vibration assembly is used for shaking off water mist on the corrugated blades, the vibration assembly comprises a driving motor and two synchronous rods, the synchronous rods are inserted into the vibration holes, the synchronous rods are sleeved with vibration rings, and a storage battery is arranged on one side of the frame. According to the device, the corrugated blades are arranged on the vibration ring, so that a worker can conveniently and reasonably adjust the distance between the corrugated blades to achieve the optimal separation effect, meanwhile, friction can be generated between the vibration ring and the vibration holes through cooperation of the vibration assembly and the vibration holes, vibration of the corrugated blades is achieved through the vibration force of friction, and removal of separated liquid drops can be accelerated.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a demister, concretely is an improved baffle plate type demister, belongs to gas -liquid separation technical field. BACKGROUND

[0002] Baffle plate type demister, also be called corrugated plate demister, mainly used in industrial production process and industrial waste gas emission process, gas liquid is separated.

[0003] Most of the baffle plates in the existing demister are poor in adjustability after assembly, and too large spacing will result in low demisting efficiency, and too small spacing will increase energy consumption and risk of blockage, and the water droplets condensed by the water mist on the baffle plate fall from the baffle plate by gravity, the existing device is inconvenient for accelerating the water droplets to fall from the baffle plate, thereby accelerating the effect of the baffle plate in demisting.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0005] The utility model discloses a baffle plate type demister of improved type has improved the speed of water droplet falling from baffle plate, can adjust the position of baffle plate simultaneously.

[0006] The utility model discloses a baffle plate type demister of improved type, including frame, the inside of frame is provided with the position adjustable corrugated vane, the corrugated vane is provided with a plurality, the corrugated vane is provided with the vibration hole on symmetry, one side of frame is provided with vibration subassembly, and vibration subassembly is used for the water mist on the corrugated vane of vibration;

[0007] Vibration subassembly includes drive motor and synchronous rod, and the synchronous rod is provided with two, and the synchronous rod is inserted in the vibration hole, and the synchronous rod is equipped with the vibration ring, and one side of frame is provided with the battery.

[0008] Further, in order to be able to limit the corrugated vane, the end of the two side walls of the corrugated vane is fixedly installed with a limiting rod, the abutting portion of the frame and the corrugated vane is provided with a limiting groove, and the limiting rod is inserted into the limiting groove.

[0009] Further, in order to be able to provide spring elastic force for the adjusting conical rod through the adjusting spring, the end of the two side walls of the corrugated vane is fixedly installed with an adjusting cylinder, the adjusting spring is fixedly installed in the adjusting cylinder, and one end of the adjusting spring is fixedly installed with an adjusting conical rod.

[0010] Further, in order to limit the adjusting taper rod, a positioning slot is linearly arranged on one side surface of the frame which is attached to the end of the corrugated blade, and the adjusting taper rod is inserted into the positioning slot.

[0011] Further, in order to limit one end of the synchronization rod, one end of the two synchronization rods is inserted into the frame, one end of the synchronization rod is provided with a cross-shaped insertion slot, and a cross-shaped insertion rod is symmetrically and rotatably installed on one side surface of the frame, and the cross-shaped insertion rod is inserted into the cross-shaped insertion slot.

[0012] Further, in order to realize the synchronous rotation of the synchronization rod through the cooperation between the synchronization sprocket and the synchronization chain, the other end of the two synchronization rods is sleeved with a synchronization sprocket, and the synchronization sprocket is sleeved with a synchronization chain.

[0013] Further, in order to limit the driving motor and the synchronization rod through the cooperation between the motor shell and the rod cap, the driving motor is fixedly installed at one end of the synchronization rod, the driving motor is fixedly connected between the motor shell and the frame, and the other end of the synchronization rod is sleeved with a rod cap, and one end of the rod cap is fixedly connected with the frame.

[0014] Further, in order to enable the vibration ring and the inner wall of the vibration hole to generate friction, the vibration ring is made of rubber, and the outer wall of the vibration ring is tightly attached to the inner wall of the vibration hole.

[0015] The technical effects and advantages of the device are as follows: by adjusting the position of the corrugated blade, the staff can reasonably adjust the distance between the corrugated blades according to the separation working condition to achieve the best separation effect, and through the cooperation of the vibration assembly and the vibration hole, the friction between the vibration ring and the vibration hole can be generated, and the vibration of the corrugated blade can be realized through the frictional vibration force, thereby accelerating the removal of the separated droplets. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the position of the vibration hole of the utility model;

[0018] Figure 3 It is a schematic diagram of the position of the positioning slot of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the vibration assembly of the utility model;

[0020] Figure 5 It is Figure 2An enlarged view of the structure at middle A;

[0021] Figure 6 For Figure 3 An enlarged view of the structure at middle B.

[0022] In the figure: 1, frame; 2, corrugated blade; 3, vibration hole; 4, vibration assembly; 401, driving motor; 402, synchronous rod; 403, vibration ring; 404, synchronous sprocket; 405, synchronous chain; 5, limiting rod; 6, limiting groove; 7, adjusting cylinder; 8, adjusting spring; 9, adjusting conical rod; 10, positioning groove; 11, cross insertion slot; 12, cross insertion rod; 13, motor shell; 14, rod cap; 15, battery. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-6 As shown in the figure, an improved baffle type mist eliminator comprises a frame 1, the frame 1 is internally provided with adjustable-position corrugated blades 2, the corrugated blades 2 are provided in plurality, the corrugated blades 2 are symmetrically provided with vibration holes 3, one side of the frame 1 is provided with a vibration assembly 4, the vibration assembly 4 is used for shaking off water mist on the corrugated blades 2;

[0025] The vibration assembly 4 comprises a driving motor 401 and synchronous rods 402, the synchronous rods 402 are provided in two, the synchronous rods 402 are inserted into the vibration holes 3, the synchronous rods 402 are provided with vibration rings 403, one side of the frame 1 is provided with a battery 15.

[0026] As Figure 5 and Figure 6As shown, the ends of the two side walls of the corrugated blade 2 are fixedly installed with limiting rods 5, the abutting parts of the frame 1 and the corrugated blade 2 are provided with limiting grooves 6, the limiting rods 5 are inserted into the limiting grooves 6, the ends of the two side walls of the corrugated blade 2 are fixedly installed with adjusting cylinders 7, the adjusting cylinders 7 are fixedly installed with adjusting springs 8, one end of the adjusting spring 8 is fixedly installed with an adjusting conical rod 9, the side surface of the frame 1 abutting with the end of the corrugated blade 2 is linearly provided with a positioning groove 10, the adjusting conical rod 9 is inserted into the positioning groove 10, so that when the staff needs to adjust the distance between the corrugated blades 2, the staff pulls the corrugated blade 2 to one end of the frame 1, the adjusting conical rod 9 starts to be clamped with the positioning groove 10, and the corrugated blade 2 can be stably adjusted under the limiting clamping of the limiting rod 5 and the limiting groove 6.

[0027] As shown in Figure 4 , one end of the two synchronous rods 402 is inserted into the frame 1, one end of the synchronous rod 402 is provided with a cross insertion groove 11, the side surface of the frame 1 is symmetrically rotatably installed with a cross insertion rod 12, the cross insertion rod 12 is inserted into the cross insertion groove 11, so that when the staff inserts the synchronous rod 402 into the frame 1, the staff needs to butt joint the cross insertion groove 11 and the cross insertion rod 12, so as to ensure the stable rotation of the synchronous rod 402, the synchronous rod 402 is made of hard plastic material, so as to prevent rusting.

[0028] As shown in Figure 4 , the other end of the two synchronous rods 402 is sleeved with a synchronous sprocket 404, the synchronous sprocket 404 is commonly sleeved with a synchronous chain 405, the driving motor 401 is fixedly installed at one end of the synchronous rod 402, the driving motor 401 is fixedly connected between the motor shell 13 and the frame 1, the other end of the synchronous rod 402 is sleeved with a rod cap 14, one end of the rod cap 14 is fixedly connected with the frame 1, the vibration ring 403 is made of rubber material, the outer wall of the vibration ring 403 is tightly abutted with the inner wall of the vibration hole 3, so that when the driving motor 401 and the rod cap 14 are installed on the frame 1, the staff can rotate one synchronous rod 402 by starting the driving motor 401, the synchronous sprocket 404 and the synchronous chain 405 can realize the synchronous rotation of the other synchronous rod 402, and after the synchronous rod 402 rotates, the vibration ring 403 starts to rub with the inner wall of the vibration hole 3, so as to vibrate the corrugated blade 2, which is similar to the effect of the violin bow, and the vibration amplitude is small, which is not easy to damage the device itself.

[0029] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0030] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. An improved baffle plate mist eliminator comprising a frame (1) characterised in that: The frame (1) is internally provided with adjustable position corrugated blades (2), the corrugated blades (2) are provided with a plurality of symmetrical vibration holes (3), one side of the frame (1) is provided with a vibration assembly (4), and the vibration assembly (4) is used for shaking off the water mist on the corrugated blades (2); The vibration assembly (4) comprises a driving motor (401) and a synchronous rod (402), the synchronous rod (402) is provided with two, the synchronous rod (402) is inserted into the vibration hole (3), the synchronous rod (402) is provided with a vibration ring (403), and one side of the frame (1) is provided with a battery (15).

2. The improved folded-plate mist eliminator according to claim 1, characterized in that: The end of the side wall of the corrugated blade (2) is fixedly installed with a limiting rod (5), the frame (1) and the corrugated blade (2) are provided with a limiting groove (6), and the limiting rod (5) is inserted into the limiting groove (6).

3. The improved folded-plate mist eliminator according to claim 1, characterized in that: The end of the side wall of the corrugated blade (2) is fixedly installed with a limiting rod (5), the frame (1) and the corrugated blade (2) are provided with a limiting groove (6), and the limiting rod (5) is inserted into the limiting groove (6).

4. The improved folded-plate mist eliminator according to claim 3, characterized in that: The side surface of the frame (1) which is combined with the end of the corrugated blade (2) is linearly provided with a positioning groove (10), and the adjusting conical rod (9) is inserted into the positioning groove (10).

5. The improved folded-plate mist eliminator according to claim 1, characterized in that: The end of the side wall of the corrugated blade (2) is fixedly installed with a limiting rod (5), the frame (1) and the corrugated blade (2) are provided with a limiting groove (6), and the limiting rod (5) is inserted into the limiting groove (6).

6. The improved folded-plate mist eliminator according to claim 1, characterized in that: The end of the side wall of the corrugated blade (2) is fixedly installed with a limiting rod (5), the frame (1) and the corrugated blade (2) are provided with a limiting groove (6), and the limiting rod (5) is inserted into the limiting groove (6).

7. The improved folded-plate mist eliminator according to claim 1, characterized in that: The end of the side wall of the corrugated blade (2) is fixedly installed with a limiting rod (5), the frame (1) and the corrugated blade (2) are provided with a limiting groove (6), and the limiting rod (5) is inserted into the limiting groove (6).

8. The improved folded-plate mist eliminator according to claim 1, characterized in that: The driving motor (401) is fixedly installed at the end of one of the synchronous rods (402), the driving motor (401) and the frame (1) are fixedly connected through the motor shell (13), the end of the other synchronous rod (402) is sleeved with a rod cap (14), and one end of the rod cap (14) and the frame (1) are fixedly connected. The vibration ring (403) is made of rubber, and the outer wall of the vibration ring (403) and the inner wall of the vibration hole (3) are closely combined.