CN216523368U

CN216523368U - Combined cooling tower filler

Info

Publication number: CN216523368U
Application number: CN202123434306.2U
Authority: CN
Inventors: 陈小平
Original assignee: Wuxi Xianglong Plastic Technology Co ltd
Current assignee: Wuxi Xianglong Plastic Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-13
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of heat exchange, in particular to a combined cooling tower filler, which comprises: the top packing is arranged at the top end of the bottom packing; the top filler comprises dendritic structures which are arranged in a staggered mode and scatter water flow from top to bottom; the bottom packing comprises a plurality of plate-shaped structures which are arranged along the horizontal direction, a gap is arranged between the plate-shaped structures, each plate-shaped structure comprises a plurality of vertical sections and inclined sections which are arranged along the vertical direction, and the vertical sections and the inclined sections are alternately arranged. In the utility model, when the water flow moves from top to bottom under the action of gravity, the staggered dendritic structures break up the water flow, so that the water flow is fully contacted with air, and less large water flows can flow over the plate-shaped structure of the bottom filler more uniformly, so that a uniform water film is formed on the plate-shaped structure, the contact area and time between the plate-shaped structure and the air are increased, and the cooling efficiency is effectively improved.

Description

Combined cooling tower filler

Technical Field

The utility model relates to the technical field of heat exchange, in particular to a combined cooling tower filler.

Background

The cooling tower is a device which uses water as a circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature, and is an evaporation heat dissipation device which utilizes the principles that the water flows and contacts with air to exchange heat and generate water vapor, the water vapor volatilizes and takes away the heat to achieve evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like so as to dissipate the waste heat generated in the industry or in a refrigeration air conditioner so as to reduce the water temperature, thereby ensuring the normal operation of the system.

The packing is an important component of the cooling tower, hot water exchanges heat with cold air through the packing of the cooling tower, the packing of the cooling tower is generally formed by stacking a plurality of packing monomers, and the cooling effect of the existing cooling packing is poor.

In view of the above problems, the designer is based on the practical experience and professional knowledge that are abundant for many years in engineering application of such products, and is actively researched and innovated in cooperation with the application of theory, so as to create a combined cooling tower filler, which is more practical.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a combined cooling tower filler, thereby effectively solving the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that: a modular cooling tower fill comprising:

the top packing is arranged at the top end of the bottom packing;

the top filler comprises dendritic structures which are arranged in a staggered mode, and the dendritic structures break up water flow from top to bottom;

the bottom filler comprises a plurality of plate-shaped structures which are arranged along the horizontal direction, a gap is arranged between the plate-shaped structures, each plate-shaped structure comprises a plurality of vertical sections and inclined sections which are arranged along the vertical direction, and the vertical sections and the inclined sections are alternately arranged.

Further, the top filler comprises a plurality of filler monomers, the filler monomers are arranged in a staggered mode and comprise connecting rods, the connecting rods are horizontally arranged, and a plurality of dendritic structures are arranged on the connecting rods in the horizontal direction.

Further, the dendritic structure includes a frame structure disposed around the connecting rod, and the frame structure includes any one or more of a rectangle, an X-shape, and a polygon.

Further, the frame structure is wound at equal angles along the connecting rods, and the angle is 30 degrees, 45 degrees, 60 degrees or 90 degrees.

Furthermore, mounting structures are arranged at two ends of the top filler, two ends of the connecting rod are fixed on the mounting structures, each mounting structure comprises a plurality of edge folding structures, and a plurality of filler monomers are respectively fixed on the edge folding structures and staggered in the vertical direction.

Further, the mounting structure is provided with a mounting groove, threaded holes and bolts are arranged at two ends of the connecting rod, the bolts penetrate through the mounting groove, and when the bolts are screwed down, the connecting rod is fixed.

Further, the vertical sections are arranged in a staggered manner in the horizontal direction.

Furthermore, a plurality of mounting holes are formed in the plate-shaped structure, and the mounting holes are formed in the vertical section.

The utility model has the beneficial effects that: according to the utility model, the top filler and the bottom filler are arranged, the top filler is positioned at the top end of the bottom filler, the top filler is provided with the staggered dendritic structures, when water flow moves from top to bottom under the action of gravity, the staggered dendritic structures break up the water flow, so that the water flow is fully contacted with air, less large water flows exist, and the dispersed water flows can more uniformly flow over the plate-shaped structure of the bottom filler, so that a uniform water film is formed on the plate-shaped structure, the contact area with the air is increased, the contact time with the air is prolonged, and the cooling efficiency is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a packing unit on a mounting structure;

FIG. 3 is a schematic structural view of a mounting structure;

FIG. 4 is a top view of a filler monomer;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is a side view of a filler monomer.

Reference numerals: 1. a top filler; 11. a filler monomer; 111. a connecting rod; 112. a dendritic structure; 113. a bolt; 12. a mounting structure; 121. a flanging structure; 122. mounting grooves; 2. bottom filling; 21. a vertical section; 22. an inclined section; 23. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 6: a modular cooling tower fill comprising:

the top packing 1 is arranged at the top end of the bottom packing 2;

the top filler 1 comprises branch-shaped structures 112 which are arranged in a staggered mode, and the branch-shaped structures 112 scatter water flow from top to bottom;

the bottom packing 2 comprises a plurality of plate-shaped structures arranged along the horizontal direction, a gap is arranged between the plate-shaped structures, each plate-shaped structure comprises a plurality of vertical sections 21 and inclined sections 22 arranged along the vertical direction, and the vertical sections 21 and the inclined sections 22 are alternately arranged.

Through setting up top filler 1 and bottom filler 2, top filler 1 is located the top of bottom filler 2, be provided with crisscross dendritic structure 112 on the top filler 1, rivers are from last when moving down under the action of gravity, crisscross dendritic structure 112 is broken up rivers, make rivers fully contact with the air, less big thigh rivers, the rivers that disperse can more even flow through on the platelike structure from bottom filler 2, thereby form even water film on platelike structure, increase area of contact and the time with the air, thereby effectual improvement cooling efficiency.

In this embodiment, the top packing 1 includes a plurality of packing monomers 11, the packing monomers 11 are arranged in a staggered manner, each packing monomer 11 includes a connecting rod 111, the connecting rods 111 are arranged horizontally, and a plurality of dendritic structures 112 are arranged on the connecting rods 111 along the horizontal direction.

Through setting up a plurality of filler monomers 11, be provided with connecting rod 111 and the dendritic structure 112 of arranging along connecting rod 111 on every filler monomer 11, through setting up filler monomer 11 is crisscross to form dendritic structure 112 crisscross, at rivers motion in-process, can constantly collide with crisscross branch dress structure, thereby form the rivers of dispersion, improve cooling efficiency.

The branched structure 112 includes a frame structure disposed around the connecting rod 111, and the frame structure includes any one or more of a rectangle, an X-shape, and a polygon.

In order to guarantee the trafficability characteristic of rivers and the dispersion of rivers, so encircle to set up frame construction on connecting rod 111, set frame construction to any one or more in rectangle, X type, polygon to form complicated dendritic structure 112, when guaranteeing to break up rivers, form the hole between frame construction, guarantee the passage of rivers and air current, thereby make the rivers of breaing up fully contact with the air, improve cooling efficiency.

Preferably, in the above embodiment, the frame structure is wound at an equal angle along the connecting rod 111, and the angle is 30 °, 45 °, 60 °, or 90 °.

In order to equalize the density of the dendritic structures 112 with the passage of water, the angle around which the frame structure is wrapped is preferably set at 30 °, 45 °, 60 ° or 90 °.

In this embodiment, the two ends of the top packing 1 are provided with the mounting structures 12, the two ends of the connecting rod 111 are fixed on the mounting structures 12, the mounting structures 12 include a plurality of folding structures 121, and the plurality of packing monomers 11 are respectively fixed on the folding structures 121 and are staggered in the vertical direction.

Through setting up mounting structure 12 at the both ends of top filler 1, fix the connecting rod 111 both ends of packing monomer 11 on mounting structure 12, wherein mounting structure 12 includes hem structure 121, fixes on hem structure 121 through the connecting rod 111 with different packing monomers 11 to packing monomer 11 is crisscross in vertical direction, improves dendritic structure 112's complexity, thereby improves the ability of breaing up rivers.

Preferably, the mounting structure 12 is provided with a mounting groove 122, the connecting rod 111 is provided with a threaded hole and a bolt 113 at both ends, the bolt 113 passes through the mounting groove 122, and when the bolt 113 is tightened, the connecting rod 111 is fixed.

Through setting up mounting groove 122 on mounting structure 12, connecting rod 111 both ends set up screw hole and bolt 113, when installing packing monomer 11, only need to put connecting rod 111 between two mounting structure 12, pass mounting groove 122 with bolt 113, screw up in the screw hole, under bolt 113 and connecting rod 111 spacing, accomplish fixedly.

In the present embodiment, the vertical segments 21 are arranged alternately in the horizontal direction. Wherein, the plate-shaped structure is provided with a plurality of mounting holes 23, and the mounting holes 23 are arranged on the vertical section 21.

Through setting up vertical section 21 in the staggered arrangement in the horizontal direction to increase the path length of rivers flow in-process, improve cooling efficiency, set up mounting hole 23 simultaneously on vertical section 21, conveniently install platelike structure to the cooling tower in.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A modular cooling tower fill material, comprising:

the top packing is arranged at the top end of the bottom packing;

2. The combined cooling tower filler according to claim 1, wherein the top filler comprises a plurality of filler monomers, the filler monomers are arranged in a staggered manner, the filler monomers comprise connecting rods, the connecting rods are horizontally arranged, and a plurality of dendritic structures are arranged on the connecting rods in a horizontal direction.

3. The unitized cooling tower packing of claim 2, wherein the dendritic structure comprises a frame structure circumferentially disposed along the connecting rod, the frame structure comprising any one or more of a rectangle, an X-shape, and a polygon.

4. The unitized cooling tower packing of claim 3, wherein the frame structure is wound at equal angles along the connecting rods, said angles being 30 °, 45 °, 60 °, or 90 °.

5. The combined cooling tower filler according to claim 2, wherein mounting structures are arranged at two ends of the top filler, two ends of the connecting rod are fixed on the mounting structures, the mounting structures comprise a plurality of flanged structures, and a plurality of filler monomers are respectively fixed on the flanged structures and staggered in the vertical direction.

6. The modular cooling tower fill pack of claim 5, wherein the mounting structure is provided with a mounting slot, the connecting rod is provided at both ends with a threaded hole and a bolt, the bolt passes through the mounting slot, and when the bolt is tightened, the connecting rod is fixed.

7. The unitized cooling tower packing of claim 1, wherein the vertical segments are staggered in a horizontal direction.

8. The unitized cooling tower packing of claim 1, wherein said plate-like structure is provided with a plurality of mounting holes, said mounting holes being provided in said vertical section.