CN216523187U - Condensed water residual heat utilization device of cooling tower - Google Patents
Condensed water residual heat utilization device of cooling tower Download PDFInfo
- Publication number
- CN216523187U CN216523187U CN202122780034.5U CN202122780034U CN216523187U CN 216523187 U CN216523187 U CN 216523187U CN 202122780034 U CN202122780034 U CN 202122780034U CN 216523187 U CN216523187 U CN 216523187U
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- China
- Prior art keywords
- condensed water
- water tank
- cooling tower
- bevel gear
- heat exchange
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 238000001816 cooling Methods 0.000 title claims abstract description 29
- 239000002918 waste heat Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 5
- 239000007789 gas Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a condensed water waste heat utilization device of a cooling tower, which comprises the cooling tower, a condensing device and a condensed water tank, wherein a first connecting pipe is arranged at the upper end of the cooling tower, the first connecting pipe is communicated with the condensing device, a second connecting pipe is arranged at the right end of the condensing device, the second connecting pipe is communicated with the condensed water tank, a heat exchange pipe is arranged in the condensed water tank, the left end and the right end of the heat exchange pipe both penetrate through the condensed water tank, a fixing frame is arranged at the left end of the condensed water tank corresponding to the heat exchange pipe, a filter screen is arranged at the left end of the fixing frame, a fan blade is arranged in the fixing frame, a rotating shaft is arranged in the fan blade, a first motor is arranged at the left end of the rotating shaft, and the first motor is fixedly connected with a baffle. The utility model carries out heat exchange through the heat exchange tube and the condensed water in the condensed water tank, so that the temperature of the gas in the heat exchange tube is raised, and then the gas is sprayed out through the gas nozzle, so as to raise the indoor temperature.
Description
Technical Field
The utility model relates to the field of cooling towers, in particular to a condensed water residual heat utilization device of a cooling tower.
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; the cold is an evaporation and heat dissipation device which utilizes the principle that water is in flowing contact with air and then carries out heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature so as to ensure the normal operation of the system, and the device is generally barrel-shaped and is named as a cooling tower.
Chinese patent discloses a condensate recovery unit (grant publication No. CN 208382930U) in cooling tower for salt manufacturing, and this patent technology can effectually be cooled into comdenstion water and reuse with cooling tower exhaust steam, is favorable to saving the water resource, but, some residual heat in the comdenstion water still, its residual heat that can not the effectual comdenstion water that utilizes. Accordingly, those skilled in the art have provided a device for utilizing the residual heat of condensed water in a cooling tower to solve the above-mentioned problems in the background art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a condensed water waste heat utilization device of a cooling tower, which comprises the cooling tower, a condensing device and a condensed water tank, wherein a first connecting pipe is arranged at the upper end of the cooling tower and communicated with the condensing device, a second connecting pipe is arranged at the right end of the condensing device and communicated with the condensed water tank, a heat exchange pipe is arranged in the condensed water tank, and the left end and the right end of the heat exchange pipe penetrate through the condensed water tank;
a fixing frame is arranged at the left end of the condensed water tank corresponding to the position of the heat exchange tube, a filter screen is arranged at the left end of the fixing frame, a fan blade is arranged in the fixing frame, a rotating shaft is arranged in the fan blade, a first motor is arranged at the left end of the rotating shaft and fixedly connected with a baffle, a first bevel gear is arranged on the outer surface of the rotating shaft, a reciprocating screw rod is arranged at the left end of the fixing frame, a brush rod is sleeved on the outer surface of the reciprocating screw rod and contacts with the filter screen, and the brush rod is matched with the reciprocating screw rod;
the upper end of the reciprocating screw rod is provided with a second bevel gear, a first transmission rod is arranged above the fixing frame, the outer surface of the first transmission rod is provided with a third bevel gear, the upper end of the fixing frame is vertically provided with a second transmission rod, the upper end and the lower end of the second transmission rod are provided with a fourth bevel gear, the lower bevel gear is meshed with the first bevel gear, the upper bevel gear is meshed with the right bevel gear, and the left bevel gear is meshed with the second bevel gear.
Preferably: and the right end of the heat exchange tube is provided with an air nozzle.
Preferably: the outer surface of the heat exchange tube is provided with a valve, and the valve is positioned on the right of the condensed water tank.
Preferably: both ends set up the baffle about the pivot, and baffle and pivot rotate to be connected.
Preferably: the outer surface of the reciprocating screw rod is provided with a first fixing plate which is vertically symmetrical and fixedly connected with the fixing frame.
Preferably: and the outer surface of the first transmission rod is symmetrically provided with second fixed plates which are fixedly connected with the fixed frame.
Preferably: set up the dwang in the condensate tank, and the dwang rotates and connects the condensate tank, a plurality of puddler of dwang surface mounting, motor two is installed to the dwang upper end, and two fixed connection condensate tank upper ends of motor.
The utility model has the technical effects and advantages that:
according to the utility model, the suction force is generated by the fan blades, external air is sucked into the heat exchange pipe, heat exchange is carried out through the heat exchange pipe and the condensed water in the condensed water tank, the temperature of the air in the heat exchange pipe is raised, then the air is sprayed out through the air spraying head, the indoor temperature is raised, impurities in the air are filtered through the filter screen, and meanwhile, the brush rod moves back and forth on the surface of the filter screen, so that the dust on the surface of the filter screen is cleaned, and the filter screen is prevented from being blocked by the dust.
Drawings
FIG. 1 is a schematic structural diagram provided in example 1 of the present application;
FIG. 2 is a schematic diagram of a condensed water tank provided in embodiment 1 of the present application;
fig. 3 is a schematic structural view of a fixing frame provided in embodiment 1 of the present application;
FIG. 4 is a schematic structural diagram provided in example 2 of the present application;
in the figure:
1. a cooling tower; 11. a first connecting pipe;
2. a condensing device; 21. a second connecting pipe;
3. a condensed water tank;
4. a heat exchange tube; 41. a gas showerhead; 42. a valve;
5. a fixing frame; 51. a filter screen;
6. a fan blade; 61. a rotating shaft; 62. a baffle plate; 63. a first motor; 64. a first bevel gear;
7. a reciprocating screw rod; 71. a first fixing plate; 72. a brush rod; 73. a second bevel gear;
8. a first transmission rod; 81. a second fixing plate; 82. a third bevel gear; 83. a second transmission rod; 84. a fourth bevel gear;
9. rotating the rod; 91. a stirring rod; 92. and a second motor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 3, in the present embodiment, a condensed water waste heat utilization device of a cooling tower is provided, which includes a cooling tower 1, a condensing apparatus 2 and a condensed water tank 3, wherein a first connecting pipe 11 is installed at an upper end of the cooling tower 1, the first connecting pipe 11 is communicated with the condensing apparatus 2, a second connecting pipe 21 is installed at a right end of the condensing apparatus 2, the second connecting pipe 21 is communicated with the condensed water tank 3, a heat exchange pipe 4 is installed in the condensed water tank 3, both left and right ends of the heat exchange pipe 4 pass through the condensed water tank 3, an air nozzle 41 is installed at a right end of the heat exchange pipe 4, a valve 42 is installed on an outer surface of the heat exchange pipe 4 and is located at a right side of the condensed water tank 3, a fixing frame 5 is installed at a left end corresponding to the heat exchange pipe 4 at a left end of the condensed water tank 3, a filter screen 51 is installed at a left end of the fixing frame 5, a fan blade 6 is installed in the fixing frame 5, a rotating shaft 61 is installed in the fan blade 6, baffles 62 are installed at both left and right ends of the rotating shaft 61, and the baffles 62 are rotatably connected with the rotating shaft 61, the left end of the rotating shaft 61 is provided with a first motor 63, the first motor 63 is fixedly connected with the baffle 62, the outer surface of the rotating shaft 61 is provided with a first bevel gear 64, the left side of the fixing frame 5 is provided with a reciprocating screw rod 7, the outer surface of the reciprocating screw rod 7 is provided with first fixing plates 71 in an up-and-down symmetrical manner, the first fixing plates 71 are fixedly connected with the fixing frame 5, the outer surface of the reciprocating screw rod 7 is sleeved with a brush rod 72, the brush rod 72 is contacted with the filter screen 51, the brush rod 72 is matched with the reciprocating screw rod 7, the upper end of the reciprocating screw rod 7 is provided with a second bevel gear 73, the upper part of the fixing frame 5 is provided with a first transmission rod 8, the outer surface of the first transmission rod 8 is provided with a second fixing plate 81 in a symmetrical manner, the second fixing plate 81 is fixedly connected with the fixing frame 5, the outer surface of the first transmission rod 8 is provided with two third bevel gears 82, the upper end of the fixing frame 5 is vertically provided with a second transmission rod 83, the upper end and the lower end of the second transmission rod 83 are provided with fourth bevel gear 84, the lower bevel gear 84 is engaged with the first bevel gear 64, the right bevel gear 82, the left bevel gear three 82 meshes with the bevel gear two 73.
The working principle of the utility model is as follows: the cooling tower 1 transmits hot gas into the condensing equipment 2 through the first connecting pipe 11, the hot gas is condensed through the condensing equipment 2, condensed water enters the condensed water tank 3 through the second connecting pipe 21, the first motor 63 drives the rotating shaft 61 to rotate, the rotating shaft 61 drives the fan blades 6 to rotate to generate suction, external gas is sucked into the heat exchange pipe 4, heat exchange is carried out through the condensed water in the heat exchange pipe 4 and the condensed water in the condensed water tank 3, the temperature of the gas in the heat exchange pipe 4 is raised, the gas is sprayed out through the spraying head 41, the indoor temperature is raised, impurities in the air are filtered through the filter screen 51, meanwhile, the rotating shaft 61 drives the reciprocating screw rod 7 to rotate through the first bevel gear 64, the fourth bevel gear 84, the second transmission rod 83, the first transmission rod 8, the third bevel gear 82 and the second bevel gear 73, the reciprocating screw rod 7 drives the brush rod 72 to reciprocate on the surface of the filter screen 51, and accordingly dust on the surface of the filter screen 51 is cleaned, preventing dust from clogging the filter screen 51.
Example 2
Referring to fig. 4, in this embodiment, a rotating rod 9 is disposed in the condensed water tank 3, the rotating rod 9 is rotatably connected to the condensed water tank 3, a plurality of stirring rods 91 are mounted on the outer surface of the rotating rod 9, a second motor 92 is mounted at the upper end of the rotating rod 9, the second motor 92 is fixedly connected to the upper end of the condensed water tank 3, and the second motor 92 drives the stirring rods 91 to rotate through the rotating rod 9, so as to stir the condensed water, so that the temperature of the condensed water is uniform, and heat exchange is convenient.
It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (7)
1. The condensed water waste heat utilization device of the cooling tower is characterized by comprising a cooling tower (1), a condensing device (2) and a condensed water tank (3), wherein a first connecting pipe (11) is installed at the upper end of the cooling tower (1), the first connecting pipe (11) is communicated with the condensing device (2), a second connecting pipe (21) is installed at the right end of the condensing device (2), the second connecting pipe (21) is communicated with the condensed water tank (3), a heat exchange pipe (4) is arranged in the condensed water tank (3), and the left end and the right end of the heat exchange pipe (4) penetrate through the condensed water tank (3);
the left end of the condensed water tank (3) is provided with a fixing frame (5) corresponding to the position of the heat exchange tube (4), the left end of the fixing frame (5) is provided with a filter screen (51), a fan blade (6) is arranged in the fixing frame (5), a rotating shaft (61) is arranged in the fan blade (6), a first motor (63) is arranged at the left end of the rotating shaft (61), the first motor (63) is fixedly connected with a baffle (62), a first bevel gear (64) is arranged on the outer surface of the rotating shaft (61), a reciprocating screw rod (7) is arranged at the left side of the fixing frame (5), a brush rod (72) is sleeved on the outer surface of the reciprocating screw rod (7), the brush rod (72) contacts with the filter screen (51), and the brush rod (72) is matched with the reciprocating screw rod (7);
the upper end of the reciprocating screw rod (7) is provided with a second bevel gear (73), a first transmission rod (8) is arranged above the fixing frame (5), the outer surface of the first transmission rod (8) is provided with a third bevel gear (82), the upper end of the fixing frame (5) is vertically provided with a second transmission rod (83), the upper end and the lower end of the second transmission rod (83) are provided with a fourth bevel gear (84), the lower bevel gear (84) is meshed with the first bevel gear (64), the upper bevel gear (84) is meshed with the right bevel gear (82), and the left bevel gear (82) is meshed with the second bevel gear (73).
2. The condensate waste heat utilization device of a cooling tower as claimed in claim 1, wherein the right end of the heat exchange tube (4) is provided with an air nozzle (41).
3. The condensate waste heat utilization device of a cooling tower as claimed in claim 1, wherein a valve (42) is installed on the outer surface of the heat exchange tube (4), and the valve (42) is located at the right of the condensate water tank (3).
4. The device for utilizing the waste heat of the condensed water in the cooling tower as claimed in claim 1, wherein the baffle plates (62) are arranged at the left end and the right end of the rotating shaft (61), and the baffle plates (62) are rotatably connected with the rotating shaft (61).
5. The condensed water waste heat utilization device of the cooling tower as claimed in claim 1, wherein the first fixing plates (71) are symmetrically arranged on the upper and lower sides of the outer surface of the reciprocating screw rod (7), and the first fixing plates (71) are fixedly connected with the fixing frame (5).
6. The device for utilizing the waste heat of the condensed water of the cooling tower as claimed in claim 1, wherein the first transmission rod (8) is symmetrically provided with a second fixing plate (81) on the outer surface, and the second fixing plate (81) is fixedly connected with the fixing frame (5).
7. The condensed water waste heat utilization device of the cooling tower as claimed in claim 1, wherein a rotating rod (9) is arranged in the condensed water tank (3), the rotating rod (9) is rotatably connected with the condensed water tank (3), a plurality of stirring rods (91) are installed on the outer surface of the rotating rod (9), a second motor (92) is installed at the upper end of the rotating rod (9), and the second motor (92) is fixedly connected with the upper end of the condensed water tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780034.5U CN216523187U (en) | 2021-11-12 | 2021-11-12 | Condensed water residual heat utilization device of cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780034.5U CN216523187U (en) | 2021-11-12 | 2021-11-12 | Condensed water residual heat utilization device of cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216523187U true CN216523187U (en) | 2022-05-13 |
Family
ID=81529750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122780034.5U Expired - Fee Related CN216523187U (en) | 2021-11-12 | 2021-11-12 | Condensed water residual heat utilization device of cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216523187U (en) |
-
2021
- 2021-11-12 CN CN202122780034.5U patent/CN216523187U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |