CN211695336U - Hydrophobic separation blade, hydrophobic device and evaporation condensing equipment - Google Patents
Hydrophobic separation blade, hydrophobic device and evaporation condensing equipment Download PDFInfo
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- CN211695336U CN211695336U CN201921983155.6U CN201921983155U CN211695336U CN 211695336 U CN211695336 U CN 211695336U CN 201921983155 U CN201921983155 U CN 201921983155U CN 211695336 U CN211695336 U CN 211695336U
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Abstract
The utility model discloses a hydrophobic separation blade, hydrophobic device and evaporation condensing equipment, hydrophobic separation blade includes the separation blade body, first bending portion, second bending portion and third bending portion have set gradually along the air current direction on the separation blade body, first bending portion and second bending portion set up in the top of separation blade body, the third bending portion sets up in the tip of separation blade body; the hydrophobic separation blade provided by the utility model can effectively block the water vapor in the air, and improve the hydrophobic effect of the hydrophobic device; the pressure drop of the hydrophobic blocking piece is small, so that the wind resistance of the hydrophobic device is reduced; furthermore, the utility model discloses still the correspondence provides an evaporation condensing equipment, through the distance between reasonable setting hydrophobic device and the heat exchanger, can effectively improve hydrophobic device's manger plate effect, reduces hydrophobic device's windage.
Description
Technical Field
The utility model relates to a warm logical air conditioner technical field, in particular to hydrophobic separation blade, hydrophobic device and evaporation condensing equipment.
Background
The drainage device plays a role in steam resistance and drainage in the evaporation and condensation device, has great influence on the work and the economic operation of the whole system of the evaporation and condensation device, can effectively improve the economic benefit when the drainage device is in a good working state, and ensures that the drainage device and the evaporation and condensation device achieve the best energy-saving effect.
The drainage device is generally formed by arranging and combining a plurality of drainage baffle plates, and the existing drainage baffle plates have the problems of poor water retaining effect and large pressure drop due to the structural problem.
In addition, in the existing evaporation condensing device, the distance between the installation position of the water drainage device and the installation position of the heat exchanger is small, and the defects of low water retaining rate and overlarge wind resistance exist.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art, an object of the present invention is to provide a drainage baffle, a drainage device and an evaporation and condensation device, which solve the problems of poor water retaining effect and large wind resistance of the existing drainage device.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a hydrophobic separation blade, includes the separation blade body, first portion of bending, second portion of bending and third portion of bending have set gradually along the air current direction on the separation blade body, first portion of bending and second portion of bending set up in the top of separation blade body, third portion of bending sets up in the tip of separation blade body.
Hydrophobic separation blade in, be provided with a plurality of barbs between second bending and the third bending evenly, the barb sets up in the bottom of separation blade body.
Hydrophobic separation blade in, first portion of bending includes first surface of bending, the second portion of bending includes the second surface of bending, the third portion of bending includes third surface of bending and fourth surface of bending, the length of the second surface of bending is greater than the length of first surface of bending.
The utility model also provides a drainage device, which comprises a plurality of drainage baffle plates, a frame, a plurality of supporting beams and a plurality of water outlets; a plurality of hydrophobic separation blades are uniformly arranged in the frame, the support beam is uniformly arranged on the frame, the support beam is vertical to the hydrophobic separation blades, and the water outlet is uniformly arranged at the bottom of the frame.
The utility model also provides an evaporation condensing device, which comprises the above drainage device, a heat exchanger, an evaporation condensation packing layer and a water pan; the evaporation condensation packing layer is arranged on the lower side of the heat exchanger, the drainage device is arranged on the rear side of the heat exchanger, and the water pan is arranged at the bottom of the evaporation condensation device.
In the evaporation and condensation device, the distance between the water drainage device and the heat exchanger is more than or equal to 600 mm.
Has the advantages that:
the utility model provides a hydrophobic separation blade, hydrophobic device and evaporation condensing equipment, it has following advantage:
(1) the hydrophobic blocking piece comprises a first bending part, a second bending part, a third bending part and an agnail, so that water vapor in air can be effectively blocked, and the hydrophobic effect of the hydrophobic device is improved; the pressure drop of the hydrophobic blocking piece is small, so that the wind resistance of the hydrophobic device is reduced;
(2) the distance between the water drainage device and the heat exchanger is larger than or equal to 600 millimeters, the water retaining effect of the water drainage device is good, and the water retaining rate is high.
Drawings
Fig. 1 is a schematic structural view of a hydrophobic blocking piece provided by the present invention;
fig. 2 is a schematic structural diagram of a drainage device provided by the present invention;
fig. 3 is a top view of the drainage device provided by the present invention;
fig. 4 is a schematic structural diagram of the evaporative condensing unit provided by the present invention.
Description of the main element symbols: 1-evaporation condensing device, 2-hydrophobic device, 21-hydrophobic baffle, 211-first bending part, 212-second bending part, 213-third bending part, 214-barb, 22-frame, 23-supporting beam, 24-water outlet, 3-heat exchanger and 4-evaporation condensation filler layer.
The direction of the arrows in fig. 1 and 4 indicate the direction of the airflow.
Detailed Description
The utility model provides a hydrophobic separation blade, hydrophobic device and evaporation condensing equipment, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the drawing and the embodiment is lifted the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "top", "bottom", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, the present invention provides a hydrophobic barrier 21, the hydrophobic barrier 21 includes a barrier body, a first bending portion 211, a second bending portion 212 and a third bending portion 213 are sequentially disposed on the barrier body along an airflow direction, the first bending portion 211 and the second bending portion 212 are disposed at a top of the barrier body, and the third bending portion 213 is disposed at an end of the barrier body.
When air with water vapor enters the drainage device 2, the water vapor in the air can be blocked by the drainage baffle 21, and the first bending part 211, the second bending part 212 and the third bending part 213 are matched together, so that the water vapor in the air can be effectively intercepted; when the water vapor is accumulated to a certain degree, the water flows out of the hydrophobic device 2 along the hydrophobic separation blade 21 under the action of gravity, so that the aims of vapor blocking and water draining are fulfilled; in addition, the hydrophobic blocking piece 21 blocks the water vapor in the air through the first bending portion 211, the second bending portion 212 and the third bending portion 213, so that the resistance of the hydrophobic blocking piece 21 to the air flowing through can be effectively reduced, and the wind resistance of the hydrophobic device 2 is reduced.
Further, referring to fig. 1, a plurality of barbs 214 are uniformly arranged between the second bending portion 212 and the third bending portion 213, and the barbs 214 are arranged at the bottom of the baffle body; the barb 214 further blocks air with water vapor, so that the water retaining effect of the hydrophobic baffle 21 is further improved; the barb 214 and the airflow direction form a certain included angle theta 1, and the value range of theta 1 is more than 0 degree and less than theta 1 and less than 150 degrees.
Further, referring to fig. 1, the first bending portion 211 includes a first bending surface, the second bending portion 212 includes a second bending surface, the third bending portion 213 includes a third bending surface and a fourth bending surface, and the length of the second bending surface is greater than that of the first bending surface; first portion 211, the second portion 212 and the third portion 213 of bending set up along the air current direction, and the air that has steam carries out blocking of steam through second portion 212 of bending again after first portion 211 of bending blocks steam, consequently, sets up the length of the face of bending of second into the length that is greater than first face of bending, further blocks steam, improves hydrophobic separation blade 21's manger plate effect.
The first bending surface and the second bending surface form a certain included angle theta 2 with the airflow direction, and the value range of the included angle theta 2 is more than 0 degree and less than theta 2 and less than 180 degrees; the third bending surface and the fourth bending surface are respectively arranged on two sides of the end part of the baffle plate body, and in the embodiment, the third bending surface and the fourth bending surface are of an integrated structure.
Referring to fig. 2 and 3, the present invention further provides a drainage device 2, wherein the drainage device 2 includes a plurality of drainage baffles 21, a frame 22, a plurality of support beams 23, and a plurality of drainage ports 24; a plurality of hydrophobic blocking pieces 21 are uniformly arranged in the frame 22, and the hydrophobic blocking pieces 21 are parallel to each other; the frame 22 is used for fixing and limiting the position of the hydrophobic barrier 21; the supporting beams 23 are uniformly arranged on the frame 22, the supporting beams 23 are used for fixing and limiting the position of the hydrophobic baffle 21 and further play roles in fixing and limiting, and the supporting beams 23 are perpendicular to the hydrophobic baffle 21; in this embodiment, the supporting beam 23 and the frame 22 are connected by welding or are formed integrally; the water outlets 24 are uniformly arranged at the bottom of the frame 22, and the water outlets 24 are used for discharging the water vapor sliding from the water-repellent baffle 21 out of the water-repellent device 2.
When air with water vapor enters the drainage device 2, the drainage baffle 21 plays a role in blocking water vapor and draining water, and the water vapor in the air is blocked, and after the blocked water vapor is accumulated to a certain degree, the water vapor flows to the water outlet 24 at the bottom of the frame 22 along the drainage baffle 21, so that the water vapor is drained from the drainage device 2.
Referring to fig. 4, the present invention further provides an evaporation condensing device 1, wherein the evaporation condensing device 1 includes the above-mentioned drainage device 2, and the evaporation condensing device 1 further includes a heat exchanger 3, an evaporation condensing packing layer 4 and a water pan (not shown in the figure); the evaporation condensation packing layer 4 is arranged on the lower side of the heat exchanger 3, the water drainage device 2 is arranged on the rear side of the heat exchanger 3, the water receiving disc is arranged at the bottom of the evaporation condensation device 1, and the water receiving disc is used for receiving water flowing out of the evaporation condensation packing layer 4 and the water drainage device 2.
Air enters the evaporation and condensation device 1, the heat exchanger 3 exchanges heat with the air, part of the air with water vapor is blown to the water drainage device 2 positioned at the rear side of the heat exchanger 3, the water drainage device 2 plays a role of blocking steam and draining water, and the water vapor blocked by the water drainage baffle 21 in the water drainage device 2 slides to the bottom of the water drainage device 2 along the water drainage baffle 21 after being accumulated to a certain degree, is discharged from the water discharge port 24 at the bottom of the water drainage device 2 and flows into the water receiving tray positioned at the bottom of the evaporation and condensation device 1; the other part of water flows to the water receiving tray along the evaporation and condensation packing layer 4.
Preferably, the distance between the hydrophobic device 2 and the heat exchanger 3 is greater than or equal to 600 mm; in order to avoid the problems of low water retaining rate of the drainage device 2, overlarge wind resistance and the like caused by too small distance between the drainage device 2 and the heat exchanger 3, the distance between the drainage device 2 and the heat exchanger 3 is reasonably set; the experiment detects that when the distance between the hydrophobic device 2 and the heat exchanger 3 is larger than or equal to 600 mm, the hydrophobic device 2 has good water retaining effect, high water retaining rate and small wind resistance.
It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.
Claims (6)
1. The utility model provides a hydrophobic separation blade, its characterized in that, includes the separation blade body, first portion of bending, second portion of bending and third portion of bending have set gradually along the air current direction on the separation blade body, first portion of bending and second portion of bending set up in the top of separation blade body, third portion of bending sets up in the tip of separation blade body.
2. The hydrophobic baffle of claim 1, wherein a plurality of barbs are uniformly arranged between the second bending part and the third bending part, and the barbs are arranged at the bottom of the baffle body.
3. The hydrophobic barrier as claimed in claim 1, wherein the first bending portion comprises a first bending surface, the second bending portion comprises a second bending surface, the third bending portion comprises a third bending surface and a fourth bending surface, and the length of the second bending surface is greater than that of the first bending surface.
4. A hydrophobic device comprising a plurality of hydrophobic baffles according to any of claims 1 to 3, further comprising a frame, a plurality of support beams and a plurality of drainage openings; a plurality of hydrophobic separation blades are uniformly arranged in the frame, the support beam is uniformly arranged on the frame, the support beam is vertical to the hydrophobic separation blades, and the water outlet is uniformly arranged at the bottom of the frame.
5. An evaporative condensing unit comprising the water-repellent device of claim 4, further comprising a heat exchanger, a layer of evaporative condensation packing, and a water-receiving tray; the evaporation condensation packing layer is arranged on the lower side of the heat exchanger, the drainage device is arranged on the rear side of the heat exchanger, and the water pan is arranged at the bottom of the evaporation condensation device.
6. An evaporative condensing unit as claimed in claim 5 wherein the distance between the hydrophobic means and the heat exchanger is 600 mm or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921983155.6U CN211695336U (en) | 2019-11-15 | 2019-11-15 | Hydrophobic separation blade, hydrophobic device and evaporation condensing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921983155.6U CN211695336U (en) | 2019-11-15 | 2019-11-15 | Hydrophobic separation blade, hydrophobic device and evaporation condensing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211695336U true CN211695336U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921983155.6U Active CN211695336U (en) | 2019-11-15 | 2019-11-15 | Hydrophobic separation blade, hydrophobic device and evaporation condensing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861319A (en) * | 2024-03-12 | 2024-04-12 | 江苏丰源船舶工程有限公司 | Marine fog-water separator |
-
2019
- 2019-11-15 CN CN201921983155.6U patent/CN211695336U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861319A (en) * | 2024-03-12 | 2024-04-12 | 江苏丰源船舶工程有限公司 | Marine fog-water separator |
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