Honeycomb filler suitable for internal cooling type dehumidifier

Abstract

The invention relates to the field of dehumidification fillers, and discloses a honeycomb filler suitable for an inner-cooling dehumidifier, which is of a honeycomb structure formed by enclosing an arc-shaped plate, a partition plate, a first air cylinder and a second air cylinder and comprising a first vertical cavity, a first annular cavity, a second vertical cavity and a second annular cavity, a coolant flowing path fully covers the outer walls of the first air cylinder and the second air cylinder through which gas passes, the heat exchange effect of the coolant and the dehumidification solution is improved, the temperature of the dehumidification solution is reduced, and the moisture absorption capacity of the dehumidification solution is improved; meanwhile, through hydrophilic coatings sprayed on the upper half parts of the inner walls of the first air cylinder and the second air cylinder and hydrophobic materials sprayed on the lower half parts of the inner walls, when the dehumidification solution flows through the upper half parts of the inner walls of the first air cylinder and the second air cylinder, the dehumidification solution is fully dispersed and spread, and the flowing speed of the dehumidification solution is reduced; the contact area and contact time of the reaction gas and the dehumidification solution are increased, and the moisture absorption effect of the dehumidification solution is improved.

Description

Technical Field

[0001] The invention relates to the field of dehumidification fillers, and more particularly to a honeycomb filler suitable for an internal cooling dehumidifier. Background Art

[0002] Dehumidification solution is usually composed of one or more solutes (such as salts such as calcium chloride and lithium chloride) dissolved in a solvent (usually water). This solution plays a key role in the dehumidification process, and its working principle is based on the solution's strong absorption capacity for water vapor. When humid air comes into contact with the dehumidification solution, the moisture in the air will be absorbed by the solution, thereby achieving the dehumidification effect of the air. The benefit of using a dehumidification solution is that it can not only effectively remove moisture from the air and reduce humidity, but also purify the air to a certain extent and remove some harmful volatile organic compounds (VOCs) and odors. In addition, compared with other dehumidification methods, solution dehumidification systems are generally more energy-efficient, especially when dealing with large amounts or high-humidity air, which can significantly reduce energy consumption and improve the efficiency and economy of the overall system.

[0003] In chemical production and air treatment processes, internally cooled dehumidifiers are widely used as a highly efficient gas treatment device to remove moisture and other impurities from gases. Their main function is to remove the latent heat of the dehumidification solution during the dehumidification process through the cooling medium, reduce the temperature rise trend of the dehumidification solution, and thus improve the dehumidification efficiency. However, traditional internally cooled dehumidifiers are mostly filled with metal or plastic materials. These materials are prone to form water film on the surface of the filler when treating gases with high moisture content, resulting in retention and deposition of the dehumidification solution, which in turn causes scaling problems, which not only reduces the working efficiency of the equipment, but also increases the maintenance cost and operation risk of the equipment. Summary of the invention

[0004] In view of the problems existing in the prior art, the object of the present invention is to provide a honeycomb filler suitable for an internally cooled dehumidifier, which can reduce the probability of retention and structure of the dehumidification solution in the filler.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A honeycomb filler suitable for an internal cooling dehumidifier comprises a honeycomb plate and a pair of end plates fixed to the front and rear end surfaces of the honeycomb plate; the honeycomb plate comprises two groups of arc-shaped plates distributed at the upper and lower ends, and the intervals between the arc-shaped plates adjacent horizontally are equal; a plurality of groups of first air cylinders and second air cylinders arranged at equal intervals horizontally are arranged between the two groups of arc-shaped plates, each group of first air cylinders and each group of second air cylinders are arranged at intervals vertically, and partitions are fixedly connected between the vertically adjacent arc-shaped plates and the first air cylinders and between the vertically adjacent pairs of first air cylinders, and the second air cylinders are arranged between the horizontally adjacent pairs of partitions; A first vertical cavity for coolant injection or outflow is formed between the outer walls of a pair of horizontally adjacent arc-shaped plates and the inner walls of a pair of end plates; a first annular cavity communicating with the first vertical cavity is formed between the pair of end plates, the adjacent pair of arc-shaped plates, the pair of partitions, the pair of first air cylinders and the second air cylinder; a second vertical cavity communicating with the first annular cavity is formed between the outer walls of a pair of horizontally adjacent first air cylinders and the pair of end plates; a second annular cavity is formed between the upper and lower pairs of adjacent first air cylinders, the pair of adjacent partitions, the pair of end plates and the second air cylinder; The upper part of each second gas cylinder is fixedly connected to the first pipeline assembly, and the lower part thereof is fixedly connected to the second pipeline assembly; the second gas cylinder located in the first annular cavity in the upper part of the packing is communicated with a pair of arc-shaped plates located on the upper side thereof through the first pipeline assembly, and the second gas cylinder located in the first annular cavity in the upper part of the packing is communicated with a pair of first gas cylinders located on the lower side thereof through the second pipeline assembly; the second gas cylinder located in the second annular cavity in the middle part of the packing is communicated with a pair of first gas cylinders located on the upper side thereof through the first pipeline assembly, and the second gas cylinder located in the second annular cavity in the middle part of the packing is communicated with a pair of first gas cylinders located on the lower side thereof through the second pipeline assembly; the second gas cylinder located in the first annular cavity in the lower part of the packing is communicated with a pair of first gas cylinders located on the upper side thereof through the first pipeline assembly, and the second gas cylinder located in the first annular cavity in the lower part of the packing is communicated with a pair of arc-shaped plates located on the lower side thereof through the second pipeline assembly; The upper parts of the inner walls of the first air cylinder and the second air cylinder are sprayed with water-absorbing paint, and the lower parts of the inner walls of the first air cylinder and the second air cylinder are sprayed with hydrophobic paint.

[0007] As a further improvement of the present application, a diffusion mechanism is installed in the second air cylinder, and the diffusion mechanism includes an axial rod arranged along the axial direction of the second air cylinder. The axial rod is fixedly connected to the inner wall of the second air cylinder through a fixing rod, and the axial rod is fixedly connected to a plurality of vibration plates equidistantly distributed along its axial direction.

[0008] As a further improvement of the present application, a pair of end plates are each provided with a first air inlet hole connected to the first air cylinder and a second air inlet hole connected to the second air cylinder.

[0009] As a further improvement of the present application, the arc-shaped plate is a long strip plate with a semi-enclosed structure in cross section, and a hydrophobic coating is sprayed on the inner wall thereof.

[0010] As a further improvement of the present application, the first pipeline assembly includes two groups of first flow guide tubes and two groups of second flow guide tubes fixedly connected to the upper part of the outer wall of the second air cylinder, the two groups of first flow guide tubes are symmetrically arranged at the center position of the upper part of the outer wall of the second air cylinder, the two groups of second flow guide tubes are symmetrically arranged at the two side positions of the upper outer wall of the second air cylinder, the outer ends of the two groups of first flow guide tubes are fixedly connected to the two side positions of the lower part of the outer wall of a pair of arc plates located on their upper sides or a pair of first air cylinders, and the outer ends of the two groups of second flow guide tubes are respectively fixedly connected to the center position of the lower part of the outer wall of a pair of arc plates located on their upper sides or a pair of first air cylinders.

[0011] As a further improvement of the present application, the second pipeline assembly includes two groups of third flow guide tubes and two groups of fourth flow guide tubes fixedly connected to the lower part of the outer wall of the second gas cylinder, the two groups of third flow guide tubes are symmetrically arranged at the two side positions of the lower part of the outer wall of the second gas cylinder, the two groups of fourth flow guide tubes are symmetrically arranged at the center position of the lower part of the outer wall of the second gas cylinder, the outer ends of the two groups of third flow guide tubes are fixedly connected to the two side positions of the upper part of the outer wall of a pair of first gas cylinders or a pair of arc plates located below them, and the outer ends of the two groups of fourth flow guide tubes are fixedly connected to the center position of the upper part of the outer wall of a pair of first gas cylinders or a pair of arc plates located below them.

[0012] As a further improvement of the present application, the first flow guide tube and the third flow guide tube are both hollow circular tubes with circular cross-sections, and the second flow guide tube and the fourth flow guide tube are both hollow semicircular tubes with semicircular cross-sections.

[0013] As a further improvement of the present application, the first gas cylinder and the second gas cylinder are both cylindrical structures with a circular or regular polygonal cross-section. When the first gas cylinder or the second gas cylinder is a cylindrical structure with a regular polygonal cross-section, the number of sides of the regular polygonal cross-section is an even number not less than four.

[0014] As a further improvement of the present application, the vibration plate includes a vertical vibration plate located at the center of the second air cylinder and horizontal vibration plates symmetrically arranged on both sides of the axial rod, and a diffusion mechanism of the same structure is installed in the first air cylinder.

[0015] Compared with the prior art, the advantages of the present invention are: (1) The present invention forms a honeycomb structure including a first vertical cavity, a first annular cavity, a second vertical cavity and a second annular cavity by enclosing an arc plate, a partition, a first air cylinder and a second air cylinder, so that the coolant flow path fully covers the outer walls of the first air cylinder and the second air cylinder through which the gas passes, thereby improving the heat exchange effect between the coolant and the dehumidification solution, reducing the temperature of the dehumidification solution, and improving the moisture absorption capacity of the dehumidification solution.

[0016] (2) The present invention sprays a hydrophilic coating on the upper part of the inner wall of the first gas cylinder and the second gas cylinder and a hydrophobic material on the lower part of the inner wall, so that when the dehumidification solution flows through the upper part of the inner wall of the first gas cylinder and the second gas cylinder, the dehumidification solution is fully dispersed and spread, and the flow rate of the dehumidification solution is reduced, thereby increasing the contact area and contact time between the reaction gas and the dehumidification solution and improving the moisture absorption effect of the dehumidification solution. In addition, when the dehumidification solution flows through the lower part of the inner wall of the first gas cylinder and the second gas cylinder, it flows out quickly, reducing the retention of the dehumidification solution in the lower part of the inner wall, avoiding the formation of a water film, reducing the probability of solute precipitation in the dehumidification solution, and further reducing the probability of scaling, thereby maintaining the cleanliness of the inner wall of the first gas cylinder and the second gas cylinder, and improving the moisture absorption effect and service life of the filler during long-term use.

[0017] (3) The present invention provides a diffusion mechanism including a vibrating plate in the first gas cylinder and the second gas cylinder, so that the dehumidification solution falling into the first gas cylinder and the second gas cylinder is beaten and diffused, thereby increasing the contact area between the dehumidification solution and the reaction gas and improving the moisture absorption effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the explosion assembly structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the honeycomb plate in the present invention; Figure 4 It is a schematic diagram of the local structure of the honeycomb plate in the present invention; Figure 5 It is a schematic cross-sectional structure diagram of a local structure of a honeycomb plate in the present invention; Figure 6 It is a three-dimensional exploded assembly schematic diagram of the local structure of the honeycomb plate in the present invention; Figure 7 It is a schematic diagram of the flow of coolant and dehumidification solution in the packing; Figure 8 It is a schematic diagram of the installation structure of the diffusion mechanism in the present invention; Fig. 9 It is a three-dimensional structural schematic diagram of the diffusion mechanism in the present invention; Fig.10 It is a vibration schematic diagram of the vibration plate in the present invention.

[0019] Explanation of the numbers in the figure: 1. end plate; 101. first air inlet; 102. second air inlet; 2. honeycomb plate; 3. arc plate; 4. partition; 5. first air cylinder; 6. second air cylinder; 7. first flow guide pipe; 8. second flow guide pipe; 9. third flow guide pipe; 10. fourth flow guide pipe; 11. first vertical cavity; 12. first annular cavity; 13. second vertical cavity; 14. second annular cavity; 15. axial rod; 16. vertical vibration plate; 17. horizontal vibration plate; 18. fixing rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are 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 position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-7In one embodiment of the present invention, a honeycomb filler suitable for an internal cooling dehumidifier comprises a honeycomb plate 2 and a pair of end plates 1 fixed to the front and rear end surfaces of the honeycomb plate 2; the honeycomb plate 2 comprises two groups of arc plates 3 distributed at the upper and lower ends, and the distances between the arc plates 3 adjacent to each other horizontally are equal; a plurality of groups of first air cylinders 5 and second air cylinders 6 arranged at equal intervals horizontally are arranged between the two groups of arc plates 3, each group of first air cylinders 5 and each group of second air cylinders 6 are arranged at intervals vertically, and partitions 4 are fixedly connected between the vertically adjacent arc plates 3 and the first air cylinders 5 and between the vertically adjacent pairs of first air cylinders 5, and the second air cylinders 6 are arranged between the horizontally adjacent pairs of partitions 4; See also Figure 4-6 A first vertical cavity 11 for coolant injection or outflow is formed between the outer walls of a pair of horizontally adjacent arc-shaped plates 3 and the inner walls of a pair of end plates 1; a first annular cavity 12 communicating with the first vertical cavity 11 is formed between the pair of end plates 1, the adjacent pair of arc-shaped plates 3, the pair of partitions 4, the pair of first gas cylinders 5 and the second gas cylinder 6; a second vertical cavity 13 communicating with the first annular cavity 12 is formed between the outer walls of a pair of horizontally adjacent first gas cylinders 5 and the pair of end plates 1; a second annular cavity 14 is formed between the upper and lower pairs of adjacent first gas cylinders 5, the pair of adjacent partitions 4, the pair of end plates 1 and the second gas cylinder 6; Specifically, the coolant is injected from the first vertical cavity 11 at the uppermost part of the packing, and then flows into the first annular cavity 12 located at the upper part of the packing. The coolant flowing through the first annular cavity 12 flows into the second annular cavity 14 located in the middle part of the packing through the second vertical cavity 13, and then flows through the second vertical cavity 13 again through the plurality of vertically arranged second annular cavities 14 located in the middle part of the packing, and then flows into the second annular cavity 14 located in the lower part of the packing through the second vertical cavity 13 located in the lower part of the packing, and finally flows out of the packing through the first vertical cavity 11 located in the lower part of the packing; See also Figure 4-7 , each second gas cylinder 6 is fixedly connected to the first pipeline assembly on the upper part, and is fixedly connected to the second pipeline assembly on the lower part; the second gas cylinder 6 located in the first annular cavity 12 at the upper part of the packing is communicated with the pair of arc-shaped plates 3 located on the upper side thereof through the first pipeline assembly, and the second gas cylinder 6 located in the first annular cavity 12 at the upper part of the packing is communicated with the pair of first gas cylinders 5 located on the lower side thereof through the second pipeline assembly; the second gas cylinder 6 located in the second annular cavity 14 at the middle part of the packing is communicated with the pair of first gas cylinders 5 located on the upper side thereof through the first pipeline assembly, and the second gas cylinder 6 located in the second annular cavity 14 at the middle part of the packing is communicated with the pair of first gas cylinders 5 located on the lower side thereof through the second pipeline assembly; the second gas cylinder 6 located in the first annular cavity 12 at the lower part of the packing is communicated with the pair of first gas cylinders 5 located on the upper side thereof through the first pipeline assembly, and the second gas cylinder 6 located in the first annular cavity 12 at the lower part of the packing is communicated with the pair of arc-shaped plates 3 located on the lower side thereof through the second pipeline assembly; Specifically, the dehumidification solution is sprayed into the arc plate 3 at the upper part of the packing, and the specific flow path of the dehumidification solution is as follows: first, the dehumidification solution first flows into the second air cylinder 6 located in the first annular cavity 12 at the upper part of the packing through the first pipe assembly located at the upper part of the first annular cavity 12 at the upper part of the packing; second, it flows into the first air cylinder 5 below it through the second pipe assembly; third, it flows into the second air cylinder 6 in the second annular cavity 14 through the first pipe assembly located above the second air cylinder 6 in the second annular cavity 14; fourth, it flows into the second air cylinder 6 in the second annular cavity 14 through the second pipe assembly of the second air cylinder 6 located in the second annular cavity 14; fifth, repeat step four, and the dehumidification solution flows vertically in the multiple second air cylinders 6 in the middle part of the packing; fifth, when the dehumidification solution flows into the second air cylinder 6 located in the first annular cavity 12 at the lower part of the packing, it flows into the arc plate 3 below it through the second pipe assembly of the second air cylinder 6, and then is discharged; See also Figure 7 The upper parts of the inner walls of the first gas cylinder 5 and the second gas cylinder 6 are sprayed with water-absorbing paint, and the lower parts of the inner walls of the first gas cylinder 5 and the second gas cylinder 6 are sprayed with hydrophobic paint; Specifically, when the dehumidification solution enters the upper part of the inner wall of the first gas cylinder 5 and the second gas cylinder 6 through the first pipe assembly, the dehumidification solution slowly diffuses evenly in the upper part of the inner wall of the first gas cylinder 5 and the second gas cylinder 6 under the action of the hydrophilic coating, thereby increasing the contact area between the reaction gas and the dehumidification solution and improving the moisture absorption effect; when the dehumidification solution flows to the lower part of the inner wall of the first gas cylinder 5 and the second gas cylinder 6 under the action of gravity, the hydrophobic coating enables the dehumidification solution to flow quickly into the second pipe assembly for discharge, thereby preventing the dehumidification solution from being retained in the lower part of the inner wall of the first gas cylinder 5 and the second gas cylinder 6 and forming a water film, thereby reducing the solute precipitation of the dehumidification solution, reducing the probability of scale formation, and maintaining the cleanliness of the inner wall of the first gas cylinder 5 and the second gas cylinder 6; See also Figure 1 and Figure 2 A pair of end plates 1 are each provided with a first air inlet hole 101 communicating with the first air cylinder 5 and a second air inlet hole 102 communicating with the second air cylinder 6; Specifically, when dehumidifying the reaction gas, the reaction gas is injected into the filler through the first gas inlet hole 101 and the second gas inlet hole 102 .

[0024] Compared with the traditional filler, the honeycomb structure including the first vertical cavity 11, the first annular cavity 12, the second vertical cavity 13 and the second annular cavity 14 formed by the arc plate 3, the partition plate 4, the first air cylinder 5 and the second air cylinder 6 in the present invention makes the coolant flow path fully cover the outer wall of the first air cylinder 5 and the second air cylinder 6 through which the gas passes, thereby improving the heat exchange effect between the coolant and the dehumidification solution, reducing the temperature of the dehumidification solution, and improving the moisture absorption capacity of the dehumidification solution; at the same time, by spraying the hydrophilic coating on the upper half of the inner wall of the first air cylinder 5 and the second air cylinder 6 and the hydrophobic material on the lower half of the inner wall, the dehumidification solution is When flowing through the upper part of the inner wall of the first gas cylinder 5 and the second gas cylinder 6, the dehumidification solution is fully dispersed and spread and the flow rate of the dehumidification solution is reduced, thereby increasing the contact area and contact time between the reaction gas and the dehumidification solution and improving the moisture absorption effect of the dehumidification solution. In addition, when the dehumidification solution flows through the lower part of the inner wall of the first gas cylinder 5 and the second gas cylinder 6, it flows out quickly, thereby reducing the retention of the dehumidification solution in the lower part of the inner wall, avoiding the formation of a water film, reducing the probability of solute precipitation in the dehumidification solution, and further reducing the probability of scaling, thereby maintaining the cleanliness of the inner wall of the first gas cylinder 5 and the second gas cylinder 6 and improving the moisture absorption effect and service life of the filler for long-term use.

[0025] It should be noted that the honeycomb plate 2 is made of metal material, the metal material is one of copper, aluminum, and zinc, the hydrophilic coating is one of polymer cross-linking coating, nano coating, and metal oxide coating, and the hydrophobic coating is one of fluorine-containing polymer coating, nano silica coating, and silicone hydrophobic coating.

[0026] See also Figure 7 The inner wall of the arc plate 3 is sprayed with a hydrophobic coating.

[0027] Specifically, the retention and scaling of the dehumidification solution in the curved plate 3 are reduced.

[0028] See also Figure 4-7 The first pipeline assembly includes two groups of first flow guide pipes 7 and two groups of second flow guide pipes 8 fixedly connected to the upper part of the outer wall of the second gas cylinder 6, the two groups of first flow guide pipes 7 are symmetrically arranged at the center position of the upper part of the outer wall of the second gas cylinder 6, and the two groups of second flow guide pipes 8 are symmetrically arranged at the two sides of the upper outer wall of the second gas cylinder 6. The outer ends of the two groups of first flow guide pipes 7 are fixedly connected to the two sides of the lower part of the outer wall of a pair of arc plates 3 or a pair of first gas cylinders 5 located on the upper side thereof, and the outer ends of the two groups of second flow guide pipes 8 are respectively fixedly connected to the center position of the lower part of the outer wall of a pair of arc plates 3 or a pair of first gas cylinders 5 located on the upper side thereof.

[0029] See also Figure 4-7The second pipeline assembly includes two groups of third flow guide tubes 9 and two groups of fourth flow guide tubes 10 fixedly connected to the lower part of the outer wall of the second gas cylinder 6, the two groups of third flow guide tubes 9 are symmetrically arranged at the two side positions of the lower part of the outer wall of the second gas cylinder 6, the two groups of fourth flow guide tubes 10 are symmetrically arranged at the center position of the lower part of the outer wall of the second gas cylinder 6, the outer ends of the two groups of third flow guide tubes 9 are fixedly connected to the two side positions of the upper part of the outer wall of a pair of first gas cylinders 5 or a pair of arc plates 3 located at the lower side thereof, and the outer ends of the two groups of fourth flow guide tubes 10 are fixedly connected to the center position of the upper part of the outer wall of a pair of first gas cylinders 5 or a pair of arc plates 3 located at the lower side thereof.

[0030] Specifically, the first flow guide tube 7 , the second flow guide tube 8 , the third flow guide tube 9 and the fourth flow guide tube 10 are provided to achieve fixed connection between the arc plate 3 , the first air cylinder 5 and the second air cylinder 6 , thereby improving the overall structural strength of the honeycomb plate 2 .

[0031] It should be noted that the “center position” and “positions on both sides” in the above embodiments refer to the center position area and the two side position areas close to the outer wall of the component along its length direction. Obviously, the first flow guide tube 7, the second flow guide tube 8, the third flow guide tube 9 and the fourth flow guide tube 10 are all pipes with a certain volume, so their connection position cannot be a point but a surface. With reference to the accompanying drawings, those skilled in the art can realize the design and installation of the first flow guide tube 7, the second flow guide tube 8, the third flow guide tube 9 and the fourth flow guide tube 10 at the specified position, and this application will not go into details.

[0032] See also Figure 6 The first flow guide tube 7 and the third flow guide tube 9 are both hollow circular tubes with circular cross-sections, and the second flow guide tube 8 and the fourth flow guide tube 10 are both hollow semicircular tubes with semicircular cross-sections.

[0033] Specifically, the first flow conduit 7, the second flow conduit 8, the third flow conduit 9 and the fourth flow conduit 10 enable the dehumidification solution to flow alternately in the first gas cylinder 5 and the second gas cylinder 6, thereby improving the contact effect between the dehumidification solution and the reaction gas.

[0034] In another embodiment of the present invention, see Figure 4 and Figure 7 On the basis of the first embodiment, the first gas cylinder 5 and the second gas cylinder 6 are both cylindrical structures with a circular or regular polygonal cross-section. When the first gas cylinder 5 or the second gas cylinder 6 is a cylindrical structure with a regular polygonal cross-section, the number of sides of the regular polygonal cross-section is an even number not less than four.

[0035] Specifically, when the cross-sections of the first air cylinder 5 and the second air cylinder 6 are regular hexagons, the first pipe assembly is installed on the two inclined surfaces at the upper part of the second air cylinder 6, and the second pipe assembly is installed on the two inclined surfaces at the lower part of the second air cylinder 6; when the cross-sections of the first air cylinder 5 and the second air cylinder 6 are circular, the first pipe assembly is installed on the upper semicircular outer wall of the second air cylinder 6, and the second pipe assembly is installed on the lower semicircular outer wall of the second air cylinder 6, and the shapes of the first air inlet hole 101 and the second air inlet hole 102 on the end plate 1 are adapted to the cross-sectional shapes of the first air cylinder 5 and the second air cylinder 6.

[0036] See also Figure 6 The arc-shaped plate 3 is a long strip plate with a semi-enclosed structure in cross section.

[0037] Specifically, the cross-sectional shape of the arc plate 3 includes a U-shape, a V-shape, a semicircle, or the like.

[0038] In another embodiment of the present invention, see Figure 8-10 On the basis of the first embodiment, a diffusion mechanism is installed in the second gas cylinder 6, and the diffusion mechanism includes an axial rod 15 arranged along the axial direction of the second gas cylinder 6. The axial rod 15 is fixedly connected to the inner wall of the second gas cylinder 6 through a fixing rod 18, and a plurality of vibration plates equidistantly distributed along the axial direction are fixedly connected to the axial rod 15.

[0039] Specifically, when the dehumidification solution and the reaction gas enter the second gas cylinder 6, they hit the vibration plate, causing the vibration plate to vibrate. The vibration plate slaps the dripping dehumidification solution, so that the dehumidification solution is fully diffused and distributed in the second gas cylinder 6, further improving the contact effect between the dehumidification solution and the reaction gas, and improving the moisture absorption effect.

[0040] See also Fig. 9 The vibration plate includes a vertical vibration plate 16 located at the center of the second air cylinder 6 and a horizontal vibration plate 17 symmetrically arranged on both sides of the axial rod 15. A diffusion mechanism with the same structure is installed in the first air cylinder 5.

[0041] Specifically, when the dehumidification solution entering the second gas cylinder 6 through the first pipeline assembly is pushed to diffuse to both sides by the vertical vibration plate 16 that vibrates horizontally back and forth (the reaction gas pushes the vertical vibration plate 16 to swing), the dehumidification solution entering the second gas cylinder 6 through the second pipeline assembly is pushed to diffuse up and down by the horizontal vibration plate 17 that vibrates vertically back and forth, which has a better diffusion effect.

[0042] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A honeycomb filler suitable for an internal cooling dehumidifier, characterized in that: The honeycomb plate (2) comprises a honeycomb plate (2) and a pair of end plates (1) fixed to the front and rear end surfaces of the honeycomb plate (2); the honeycomb plate (2) comprises two groups of arc-shaped plates (3) distributed at the upper and lower ends, and the distances between the arc-shaped plates (3) adjacent to each other horizontally are equal; a plurality of groups of first air cylinders (5) and second air cylinders (6) arranged at equal distances horizontally are arranged between the two groups of the arc-shaped plates (3), each group of first air cylinders (5) and each group of second air cylinders (6) are arranged at intervals vertically, and a partition plate (4) is fixedly connected between the vertically adjacent arc-shaped plates (3) and the first air cylinders (5) and between a pair of vertically adjacent first air cylinders (5), and the second air cylinder (6) is arranged between a pair of horizontally adjacent partition plates (4); A first vertical cavity (11) for coolant injection or outflow is formed between the outer walls of a pair of horizontally adjacent arc-shaped plates (3) and the inner walls of a pair of end plates (1); a first annular cavity (12) communicating with the first vertical cavity (11) is formed between the pair of end plates (1), the adjacent pair of arc-shaped plates (3), the pair of partitions (4), the pair of first gas cylinders (5) and the second gas cylinder (6); a second vertical cavity (13) communicating with the first annular cavity (12) is formed between the outer walls of the pair of horizontally adjacent first gas cylinders (5) and the pair of end plates (1); a second annular cavity (14) is formed between the upper and lower pairs of adjacent first gas cylinders (5), the pair of adjacent partitions (4), the pair of end plates (1) and the second gas cylinder (6); The upper part of each second gas cylinder (6) is fixedly connected to the first pipeline assembly, and the lower part thereof is fixedly connected to the second pipeline assembly; the second gas cylinder (6) located in the first annular cavity (12) at the upper part of the packing is respectively connected to the pair of arc-shaped plates (3) located at the upper side thereof through the first pipeline assembly, and the second gas cylinder (6) located in the first annular cavity (12) at the upper part of the packing is respectively connected to the pair of first gas cylinders (5) located at the lower side thereof through the second pipeline assembly; the second gas cylinder (6) located in the second annular cavity (14) at the middle part of the packing is respectively connected to the pair of first gas cylinders (5) located at the lower side thereof through the first pipeline assembly; The second gas cylinder (6) in the second annular cavity (14) in the middle of the packing is respectively communicated with the pair of first gas cylinders (5) located on the lower side thereof through the second pipeline assembly; the second gas cylinder (6) in the first annular cavity (12) in the lower part of the packing is communicated with the pair of first gas cylinders (5) located on the upper side thereof through the first pipeline assembly, and the second gas cylinder (6) in the first annular cavity (12) in the lower part of the packing is respectively communicated with the pair of arc-shaped plates (3) located on the lower side thereof through the second pipeline assembly; The upper parts of the inner walls of the first air cylinder (5) and the second air cylinder (6) are sprayed with a water-absorbing coating, and the lower parts of the inner walls of the first air cylinder (5) and the second air cylinder (6) are sprayed with a hydrophobic coating.

2. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 1, characterized in that: A diffusion mechanism is installed in each of the second gas cylinders (6), the diffusion mechanism comprising an axial rod (15) arranged along the axial direction of the second gas cylinder (6), the axial rod (15) being fixedly connected to the inner wall of the second gas cylinder (6) via a fixing rod (18), and a plurality of vibration plates equidistantly distributed along the axial direction of the axial rod (15) being fixedly connected to the axial rod (15).

3. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 1, characterized in that: A first air inlet hole (101) connected to the first air cylinder (5) and a second air inlet hole (102) connected to the second air cylinder (6) are provided on each of the pair of end plates (1).

4. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 1, characterized in that: The arc-shaped plate (3) is a long strip plate with a semi-enclosed structure in cross section, and its inner wall is sprayed with a hydrophobic coating.

5. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 1, characterized in that: The first pipeline assembly comprises two groups of first flow guide pipes (7) and two groups of second flow guide pipes (8) fixedly connected to the upper part of the outer wall of the second gas cylinder (6); the two groups of first flow guide pipes (7) are symmetrically arranged at the central position of the upper part of the outer wall of the second gas cylinder (6); the two groups of second flow guide pipes (8) are symmetrically arranged at the positions on both sides of the upper outer wall of the second gas cylinder (6); the outer ends of the two groups of first flow guide pipes (7) are fixedly connected to the positions on both sides of the lower part of the outer wall of a pair of arc-shaped plates (3) or a pair of first gas cylinders (5) located on the upper side thereof; and the outer ends of the two groups of second flow guide pipes (8) are respectively fixedly connected to the central position of the lower part of the outer wall of a pair of arc-shaped plates (3) or a pair of first gas cylinders (5) located on the upper side thereof.

6. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 5, characterized in that: The second pipeline assembly comprises two groups of third flow guide pipes (9) and two groups of fourth flow guide pipes (10) fixedly connected to the lower part of the outer wall of the second gas cylinder (6); the two groups of third flow guide pipes (9) are symmetrically arranged at positions on both sides of the lower part of the outer wall of the second gas cylinder (6); the two groups of fourth flow guide pipes (10) are symmetrically arranged at the central position of the lower part of the outer wall of the second gas cylinder (6); the outer ends of the two groups of third flow guide pipes (9) are fixedly connected to positions on both sides of the upper part of the outer wall of a pair of first gas cylinders (5) or a pair of arc-shaped plates (3) located below them; and the outer ends of the two groups of fourth flow guide pipes (10) are fixedly connected to the central position of the upper part of the outer wall of a pair of first gas cylinders (5) or a pair of arc-shaped plates (3) located below them.

7. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 6, characterized in that: The first flow guide tube (7) and the third flow guide tube (9) are both hollow circular tubes with circular cross-sections, and the second flow guide tube (8) and the fourth flow guide tube (10) are both hollow semicircular tubes with semicircular cross-sections.

8. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 1, characterized in that: The first gas cylinder (5) and the second gas cylinder (6) are both cylindrical structures with a circular or regular polygonal cross section. When the first gas cylinder (5) or the second gas cylinder (6) is a cylindrical structure with a regular polygonal cross section, the number of sides of the regular polygonal cross section is an even number not less than four.

9. The honeycomb filler suitable for an internal cooling dehumidifier according to claim 2, characterized in that: The vibration plate comprises a vertical vibration plate (16) located at the center of the second air cylinder (6) and horizontal vibration plates (17) symmetrically arranged on both sides of the axial rod (15). A diffusion mechanism with the same structure is installed in the first air cylinder (5).

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