Distance-adjustable demisting plate

Abstract

The utility model provides a distance-adjustable demisting plate, and belongs to the technical field of demisting plates. Comprising a demisting net, the two ends of the demisting net are fixedly installed on two supporting rods respectively, limiting parts are arranged at the two ends of the two supporting rods respectively, distance adjusting parts are arranged between the demisting net and the limiting parts, the two ends of the distance adjusting parts are fixedly connected with the inner ends of the limiting parts in a clamped mode, and the outer walls of the distance adjusting parts are attached to the outer wall of the demisting net. Fixing parts are fixedly installed at the joints of the two supporting rods and the limiting part, a water collecting box is arranged at the bottom end of the limiting part, and the two ends of the water collecting box are attached to the bottoms of the fixing parts. Through the distance-adjustable demisting plate composed of the two supporting rods, the limiting component, the distance adjusting component and the fixing component, a worker can conveniently adjust the distance between the demisting nets. By means of the design, the tension degree and the distance of the demisting net can be accurately adjusted according to the actual mist concentration, the airflow speed and the demisting requirement, and therefore it is guaranteed that the demisting effect is optimal.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of demisting plates, in particular to a demisting plate with adjustable spacing. BACKGROUND

[0002] The working principle of the demisting plate is based on gas-liquid separation technology. When the airflow with mist passes through the demisting plate, due to the inertial effect of the mist droplets, the mist droplets will collide with the filaments or blades of the demisting plate and be adsorbed on the surface. With the aggregation of the mist droplets and the action of gravity, larger droplets will flow along the filaments or blades to the collection device, thereby achieving the purpose of demisting.

[0003] The spacing of the demisting plate refers to the distance between adjacent two blades or filaments. The size of the spacing has an important influence on the demisting effect. When the spacing is small, the airflow changes direction sharply when passing through the demisting plate, and the mist droplets are more likely to collide with the blades under the action of inertia and be captured. However, too small spacing will increase the airflow resistance and increase the energy consumption. On the contrary, when the spacing is large, the airflow direction changes more gently, and the collision probability of the mist droplets with the blades decreases, and the demisting efficiency decreases. Therefore, designing a demisting plate with adjustable spacing can adjust the spacing according to the actual mist condition and airflow speed to achieve the best demisting effect. CONTENT OF THE INVENTION

[0004] In order to make up for the above shortcomings, the present application provides a demisting plate with adjustable spacing to solve the problems raised in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the present application to solve its technical problems is:

[0006] A demisting plate with adjustable spacing, comprising a demisting net, the two ends of the demisting net are fixedly installed on two support rods, the two ends of the two support rods are respectively provided with limiting components, a spacing adjusting component is arranged between the demisting net and the limiting component, the two ends of the spacing adjusting component are clamped and fixedly connected with the inner ends of the limiting components, and the outer wall is matched with the outer wall of the demisting net, a fixed component is fixedly installed at the connection between the two support rods and the limiting component, and a water collecting box is arranged at the bottom end of the limiting component.

[0007] Further, the limiting component comprises a bottom plate, a top plate and a plurality of water leakage holes, a plurality of water leakage holes are arranged at equal intervals on the surface of the bottom plate, the top plate and the bottom plate are respectively slidably matched with the two ends of the spacing adjusting component, and the two ends are respectively penetrated by the two ends of the two support rods.

[0008] Further, the distance adjusting component comprises two rows of distance adjusting plates, two groups of clamping blocks, a plurality of clamping holes and a plurality of positioning nails, the two rows of distance adjusting plates are staggered with each other, the outer ends are arc-shaped and are attached to the outer wall of the demisting net, a plurality of clamping holes are formed in the two ends of the two rows of distance adjusting plates and are attached to the opposite ends of the bottom plate and the top plate, two groups of clamping blocks are arranged at the inner ends of the bottom plate and the top plate at equal intervals, threaded holes are formed in the surfaces of the two groups of clamping blocks and are connected to the two ends of the two rows of distance adjusting plates through the corresponding plurality of clamping holes, and the bottom ends of the plurality of positioning nails are threadedly connected to the corresponding threaded holes and are connected to the top of the distance adjusting plate.

[0009] Further, the fixing component comprises two bottom fixing plates I, two bottom fixing plates II and two top fixing plates, the two bottom fixing plates I and the two bottom fixing plates II are bolted to each other and are bolted to the two ends of the bottom plate at the opposite ends, and the bottom ends of the two top fixing plates are bolted to the surfaces of the two ends of the top plate.

[0010] Further, the outer wall of the two top fixing plates is provided with a connecting plate, and a traction hole is formed in the connecting plate.

[0011] Further, the two ends of the two support rods penetrate through the bottom plate, the top plate, the surfaces of the two bottom fixing plates I, and the two bottom fixing plates II and the two top fixing plates are fixedly connected.

[0012] Further, a drainage hole is formed in one end of the inner bottom of the water collecting box, and the outer ends of the two bottom fixing plates II are tightly connected to the two ends of the inner bottom.

[0013] Further, a baffle is clamped and connected to the side wall of the water collecting box, and the baffle is inclined outward.

[0014] The utility model has the following beneficial effects:

[0015] 1. The distance adjusting component comprises two rows of staggered distance adjusting plates, clamping blocks, clamping holes and positioning nails, and the staff can conveniently adjust the distance of the demisting net. This design allows the tension and distance of the demisting net to be accurately adjusted according to the actual mist concentration, airflow speed and demisting demand, thereby ensuring that the demisting effect is optimal.

[0016] 2. The outer ends of the distance adjusting plate are arc-shaped and are tightly attached to the outer wall of the demisting net. This design helps to increase the contact area of the mist and the demisting net, improve the collision and capture efficiency of the mist droplets. At the same time, by adjusting the distance, the airflow path can be further optimized, the airflow resistance can be reduced, and the demisting efficiency can be improved.

[0017] 3、The utility model discloses the stable connection of support rod, limiting part and fixed part, ensure the stability and durability of defroster whole.

[0018] 4、The utility model discloses the setting of water collecting box not only helps to collect the water that produces in the defrosting process, prevents water droplet from flying everywhere, and its inner bottom drainage hole can conveniently drain the water, keeps the clean and dry of defroster. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will be briefly introduced the drawings needed to be used in the embodiments, it should be understood that the following drawings only show some embodiments of the present application, therefore should not be seen as the limitation of the scope, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.

[0020] Figure 1 It is the adjustable spacing defroster structure schematic diagram provided by the embodiment of the present application;

[0021] Figure 2 It is the defroster net dismantling structure schematic diagram provided by the embodiment of the present application;

[0022] Figure 3 It is the spacing plate dismantling structure schematic diagram provided by the embodiment of the present application;

[0023] Figure 4 It is the defroster net and support rod and spacing plate connecting structure schematic diagram provided by the embodiment of the present application;

[0024] Figure 5 It is the water collecting box dismantling structure schematic diagram provided by the embodiment of the present application;

[0025] Figure 6 It is the water collecting box structure schematic diagram provided by the embodiment of the present application;

[0026] Figure 7 It is the defroster net and spacing plate connecting structure schematic diagram provided by the embodiment of the present application; Figure 3 It is the enlarged structure schematic diagram of A in the foregoing;

[0027] Figure 8 It is the enlarged structure schematic diagram of B in the foregoing; Figure 4 It is the enlarged structure schematic diagram of B in the foregoing.

[0028] In the figure: 1 - demisting screen; 2 - support rod; 3 - limiting part; 4 - distance adjusting part; 5 - fixed part; 6 - water collecting box; 7 - traction hole; 8 - baffle; 31 - bottom plate; 32 - top plate; 33 - water leakage hole; 41 - distance adjusting plate; 42 - clamping block; 43 - clamping hole; 44 - positioning nail; 51 - bottom fixed plate I; 52 - bottom fixed plate II; 53 - top fixed plate; 61 - drainage hole. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments.

[0030] Embodiment:

[0031] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 8 , an adjustable distance demisting plate, comprising a demisting screen 1 and a water collecting box 6 side wall clamping connection baffle 8, and the baffle 8 is inclined outward.

[0032] Among them, the demisting screen 1 is used as the main part of demisting, and the material is selected to have good air permeability and hydrophilicity, so as to effectively capture and remove water droplets in the mist. The shape and size of the demisting screen 1 can be customized according to the actual application scene.

[0033] Among them, the clamping connection mode between the baffle 8 and the water collecting box 6 can adopt the fixing mode of buckle, so as to ensure that the baffle 8 will not loosen or fall off in the long-term use process.

[0034] Among them, the baffle 8 should match the material of the water collecting box 6, so as to ensure the stability and durability of the whole. The shape of the baffle 8 is rectangular, and its length and width are customized according to the size of the water collecting box 6. One end of the baffle 8 is clamped and fixed with the side wall of the water collecting box 6, and the other end is inclined outward to form an outward inclined surface, which can prevent the mist droplets from entering the inside of the water collecting box 6 when the wind acts on the demisting screen 1.

[0035] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8The utility model provides an adjustable distance demisting plate, and the both ends of demisting net 1 are fixedly installed on two support rods 2 respectively, and the both ends of two support rods 2 are respectively equipped with limiting components 3, and the distance adjusting component 4 is equipped between demisting net 1 and limiting component 3, and the both ends of distance adjusting component 4 are clamped and fixedly connected with the inner end of limiting component 3, and the outer wall is attached with the outer wall of demisting net 1, and the connecting place of two support rods 2 and limiting component 3 is fixedly installed with fixed component 5, and the bottom end of limiting component 3 is equipped with water collecting box 6, and the both ends of water collecting box 6 are attached with the bottom of fixed component 5.

[0036] Wherein, two support rods 2 are fixed at both ends of demisting net 1, which play a role in supporting and fixing demisting net 1. The material of support rod 2 should be strong enough to bear the weight of demisting net 1 and the water droplets that may accumulate on it. Two support rods 2 respectively penetrate through the bottom plate 31 and the top plate 32, and continue to penetrate through the surface of the bottom fixed plate I 51 at both ends, and finally realize fixed connection with the bottom fixed plate II 52 and the top fixed plate 53. This kind of penetrating connection structure not only enhances the connection strength between support rod 2 and limiting component 3 and fixed component 5, but also ensures the stability and durability of the whole demisting plate structure. These connection methods ensure that the support rod 2 will not loosen or fall off during long-term use.

[0037] Wherein, limiting component 3 is used to limit distance adjusting component 4, demisting net 1 and two support rods 2. Limiting component 3 is composed of bottom plate 31, top plate 32 and a plurality of water leakage holes 33. Bottom plate 31 and top plate 32 are respectively located on both sides of distance adjusting component 4, and are slidably attached with both ends of two rows of distance adjusting plates 41, to ensure that two rows of distance adjusting plates 41 can move freely within the limiting range. At the same time, the both ends of bottom plate 31 and top plate 32 are penetrated by two support rods 2, realizing fixed connection with support rod 2. Water leakage holes 33 are equidistantly arranged on the surface of bottom plate 31. The main function of these water leakage holes 33 is to allow the water droplets falling from demisting net 1 or the water accumulated on bottom plate 31 to drain quickly, preventing corrosion or leakage caused by water accumulation. The number, size and distribution of water leakage holes 33 should be reasonably designed according to the actual application scene and the size of demisting plate, to ensure the best drainage effect.

[0038] The distance adjusting component 4 is used to adjust the demisting effect of the demisting net 1. Two rows of distance adjusting plates 41 are staggered with each other. The outer ends of the distance adjusting plates 41 are arc-shaped, which tightly fit the outer wall of the demisting net 1, ensuring that water droplets cannot drop from the gap. At the same time, the staggered arrangement of the distance adjusting plates 41 makes the distance adjustment more flexible and accurate. The two ends of the two rows of distance adjusting plates 41 are respectively provided with a plurality of clamping holes 43. These clamping holes 43 are fitted with the opposite ends of the bottom plate 31 and the top plate 32, providing a track for the sliding of the distance adjusting plates 41. The inner ends of the bottom plate 31 and the top plate 32 are respectively provided with two groups of clamping blocks 42 at equal intervals. The surface of the clamping block 42 is provided with a threaded hole for connecting with the positioning nail 44. The clamping block 42 is clamped at both ends of the distance adjusting plate 41 through the corresponding clamping hole 43, realizing the sliding and fixing of the distance adjusting plate 41 within the limiting range. The bottom ends of a plurality of positioning nails 44 are respectively threadedly connected with the corresponding threaded holes and are connected with the top of the distance adjusting plate 41. By rotating the positioning nail 44, the position of the distance adjusting plate 41 can be accurately fixed, thereby adjusting the distance between the demisting net 1 and the supporting rod 2.

[0039] The fixing component 5 ensures the stability and reliability of the entire demisting plate structure. Two bottom fixing plates I 51 and two bottom fixing plates II 52 are respectively located at both ends of the bottom plate 31 and are connected with each other by bolts. This connection mode ensures the stability of the bottom plate 31 in the horizontal direction. Two top fixing plates 53 are respectively located at both ends of the top plate 32 and are connected with the surface of the top plate 32 at both ends by bolts. This connection mode ensures the stability of the top plate 32 and, together with the bottom fixing plate I 51 and the bottom fixing plate II 52, forms a stable support for the entire demisting plate structure.

[0040] The water collecting box 6 is located below the demisting plate and is used to collect water droplets falling from the demisting net 1. The inner bottom of the water collecting box 6 is provided with a drainage hole 61 at one end for draining the collected water. At the same time, the inner ends of the water collecting box 6 are tightly held with the outer ends of the two bottom fixing plates II 52, ensuring that water droplets cannot leak from the gap between the water collecting box 6 and the bottom fixing plate II 52.

[0041] The connecting plate is provided with traction holes 7, which are usually designed as circular or elliptical shapes to facilitate the use of ropes, hooks or other hoisting tools to pass through, thereby realizing the overall hoisting, moving or positioning of the demisting plate.

[0042] The working principle of the adjustable distance demisting plate is as follows: in use, the distance adjusting plate 41 is allowed to freely slide in the clamping blocks 42 of the bottom plate 31 and the top plate 32 through the bayonet 43 by loosening the positioning peg 44. After sliding to the desired position, the positioning peg 44 is tightened to top-hold the distance adjusting plate 41, thereby fixing the position of the distance adjusting plate 41 and achieving the adjustment of the distance. In turn, the distance between the demisting net 1 and the support rod can be appropriately reduced to improve the demisting efficiency; while in the case of lighter fog, the distance can be appropriately increased to reduce energy consumption and prolong the service life of the demisting plate. When the fog passes through the demisting net 1, the water droplets are captured and flow down along the demisting net 1, and finally drop into the water collecting box 6. The water collecting box 6 is regularly drained to keep the demisting plate clean and efficient.

[0043] It should be noted that the specific model and specifications of the demisting net 1 and the distance adjusting plate 41 need to be selected and determined according to the actual specifications of the device, and the specific selection and calculation method adopts the existing technology in the art, so it will not be described in detail.

[0044] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An adjustable pitch demister panel comprising a demister screen (1) characterised in that: The mist eliminator (1) is fixedly installed at two ends of two support rods (2), the two support rods (2) are respectively provided with limiting components (3) at two ends, distance adjusting components (4) are arranged between the mist eliminator (1) and the limiting components (3), the distance adjusting components (4) are clamped and fixedly connected with the inner ends of the limiting components (3), and the outer walls are attached to the outer walls of the mist eliminator (1), the support rods (2) are fixedly installed with fixed components (5) at the connecting positions with the limiting components (3), the limiting components (3) are provided with water collecting boxes (6) at bottom ends, and the water collecting boxes (6) are attached to the bottom of the fixed components (5) at two ends.

2. The pitch adjustable demister panel according to claim 1, wherein, The limiting component (3) comprises a bottom plate (31), a top plate (32) and a plurality of water leakage holes (33), a plurality of water leakage holes (33) are arranged on the surface of the bottom plate (31) at equal intervals, and the top plate (32) and the bottom plate (31) are respectively slidably attached to the two ends of the distance adjusting component (4) at opposite ends, and the two ends are respectively penetrated by the two ends of the two support rods (2).

3. The pitch adjustable demister according to claim 2, wherein, The distance adjusting component (4) comprises two rows of distance adjusting plates (41), two groups of clamping blocks (42), a plurality of clamping holes (43) and a plurality of positioning nails (44), the two rows of distance adjusting plates (41) are arranged alternately, the outer ends are arc-shaped, and are attached to the outer walls of the mist eliminator (1), a plurality of clamping holes (43) are arranged at two ends of the two rows of distance adjusting plates (41) respectively, and are attached to the opposite ends of the bottom plate (31) and the top plate (32), two groups of clamping blocks (42) are arranged at the inner ends of the bottom plate (31) and the top plate (32) at equal intervals, threaded holes are arranged on the surfaces of the two groups of clamping blocks (42), and are respectively clamped with the two ends of the two rows of distance adjusting plates (41) through a plurality of corresponding clamping holes (43), the bottom ends of a plurality of positioning nails (44) are respectively threadedly connected with the corresponding threaded holes, and are top-hinged with the distance adjusting plates (41).

4. The pitch adjustable demister according to claim 3, wherein, The fixed component (5) comprises two bottom fixed plates I (51), two bottom fixed plates II (52) and two top fixed plates (53), the two bottom fixed plates I (51) and the two bottom fixed plates II (52) are bolted with each other, and the opposite ends are bolted with the two ends of the bottom plate (31) respectively, and the bottom ends of the two top fixed plates (53) are bolted with the surfaces of the top plate (32) at two ends respectively.

5. The pitch adjustable demister according to claim 4, wherein, The outer walls of the two top fixed plates (53) are provided with connecting plates, and traction holes (7) are arranged on the connecting plates.

6. The pitch adjustable demister according to claim 5, wherein, The two ends of the two support rods (2) penetrate the bottom plate (31) and the top plate (32) respectively, and the surfaces of the two bottom fixed plates I (51) are fixedly connected with the two bottom fixed plates II (52) and the two top fixed plates (53) respectively.

7. The pitch adjustable demister according to claim 6, wherein, A drainage hole (61) is arranged at one end of the inner bottom of the water collecting box (6), and the two ends inside are tightly top-hinged with the two bottom fixed plates II (52) at the outer ends.

8. The pitch adjustable demister according to claim 7, wherein, The water collecting box (6) is provided with a baffle (8) which is clamped and fixedly connected to the side wall, and the baffle (8) is inclined outward.

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