CN211552507U - Radiator in indirect air cooling tower of thermal power plant - Google Patents
Radiator in indirect air cooling tower of thermal power plant Download PDFInfo
- Publication number
- CN211552507U CN211552507U CN202020165496.9U CN202020165496U CN211552507U CN 211552507 U CN211552507 U CN 211552507U CN 202020165496 U CN202020165496 U CN 202020165496U CN 211552507 U CN211552507 U CN 211552507U
- Authority
- CN
- China
- Prior art keywords
- radiator
- cooling tower
- air cooling
- condenser
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The utility model discloses a radiator in indirect air cooling tower of thermal power plant, include: a condenser, an air cooling tower and a radiator; the import of condenser passes through the export intercommunication of pipe and condensate pump, and the export intercommunication of pipe and steam boiler is passed through in the import of condensate pump, the condenser advances pipe and circulating water pump intercommunication through the cooling water, and the cooling water advances the pipe and extend to in the air cooling tower with the import intercommunication of radiator, the export of radiator passes through the cooling water exit tube and communicates with the condenser, the radiator comprises a closing cap, two radiator unit and a base, radiator unit's inner wall is provided with the water storage plate, and the inside of water storage plate has seted up a plurality of through-hole. The utility model discloses in, this indirect air cooling tower radiator adopts the structural design of symmetry combination formula, the effectual area of contact who increases hot air and radiator in the air cooling tower, has realized carrying out comprehensive even heat dissipation treatment effect to the air in the air cooling tower.
Description
Technical Field
The utility model relates to a heat dissipation technical field of the air cooling tower of thermal power plant especially relates to a radiator in indirect air cooling tower of thermal power plant.
Background
The indirect air cooling system mainly comprises a condenser, an air cooling tower and a radiator, wherein the air cooling tower is mainly made of reinforced concrete hyperbolic air cooling towers, the radiator is made of steel and aluminum and can be horizontally arranged in the air cooling tower or vertically arranged outside the air cooling tower, and in the production process of a thermal power plant, the indirect air cooling tower is required to be used for radiating hot air so as to ensure normal operation in the air cooling tower.
However, the radiators in the existing indirect air cooling tower are all designed into an integrated structure, so that the overall structure of the radiator is relatively fixed, the contact area between the radiator and hot air is reduced, the dissipation rate of the hot air in the air cooling tower cannot be increased, the real-time heat dissipation effect of the air cooling tower is reduced, and the use requirement of the air cooling tower in a thermal power plant cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a radiator in an indirect air cooling tower of a thermal power plant.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat radiator in indirect air cooling tower of thermal power plant includes: a condenser, an air cooling tower and a radiator;
the inlet of the condenser is communicated with the outlet of the condensed water pump through a guide pipe, and the inlet of the condensed water pump is communicated with the outlet of the steam boiler through a guide pipe;
the condenser is communicated with the circulating water pump through a cooling water inlet pipe, and the cooling water inlet pipe extends into the air cooling tower and is communicated with an inlet of the radiator;
the outlet of the radiator is communicated with the condenser through a cooling water outlet pipe;
the radiator consists of a sealing cover, two radiating assemblies and a base;
the inner wall of the heat dissipation assembly is provided with a water storage plate, and a plurality of through holes are formed in the water storage plate.
As a further description of the above technical solution:
the inlet of the steam boiler is communicated with the outlet of the steam turbine through a guide pipe, and the outlet of the steam turbine is communicated with the inlet of the condenser through a guide pipe.
As a further description of the above technical solution:
the radiator is of a ladder platform structure, and the diameter of the outer wall of the upper end of the radiator is smaller than that of the outer wall of the lower end of the radiator.
As a further description of the above technical solution:
also comprises a biological membrane component;
the biological membrane component is embedded in the inner wall of the sealing cover;
the interior of the biological membrane component is filled with activated carbon adsorption particles.
As a further description of the above technical solution:
the device also comprises a water collecting pipe;
the water collecting pipe is embedded in the heat dissipation assembly;
and two ends of the water collecting pipe are respectively communicated with a water inlet joint and a water outlet joint which extend outwards.
Advantageous effects
The utility model provides a radiator in indirect air cooling tower of thermal power plant. The method has the following beneficial effects:
(1): this indirect air cooling tower radiator adopts the structural design of symmetry combination formula, the effectual area of contact that has increased hot air and radiator in the air cooling tower to accelerate the thermal speed of scattering and disappearing in the air cooling tower, realized carrying out comprehensive even heat dissipation treatment effect to the air in the air cooling tower, strengthened the radiating effect of radiator.
(2): the indirect air cooling tower radiator can provide circulating uninterrupted cooling water flow for the radiator by utilizing the circulating working mode of the condenser, the circulating water pump and the steam boiler, so that the radiator is always in a relatively low-temperature state, and the continuity and the stability of heat dissipation in the air cooling tower are ensured.
Drawings
Fig. 1 is a schematic view of an overall structure of a heat radiator in an indirect air cooling tower of a thermal power plant according to the present invention;
fig. 2 is a schematic structural view of the heat sink of the present invention;
fig. 3 is a schematic cross-sectional structure diagram of the middle heat dissipation assembly of the present invention.
Illustration of the drawings:
1. a steam boiler; 2. a steam turbine; 3. a condensate pump; 4. a condenser; 5. a water circulating pump; 6. a cooling water inlet pipe; 7. a cooling water outlet pipe; 8. an air cooling tower; 9. a heat sink; 91. sealing the cover; 911. a biofilm assembly; 92. a heat dissipating component; 921. a water storage plate; 922. a through hole; 923. a water collection pipe; 924. a water inlet joint; 925. a water outlet joint; 93. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1 to 3, a heat radiator in an indirect air cooling tower of a thermal power plant includes: a condenser 4, an air cooling tower 8 and a radiator 9;
the inlet of the condenser 4 is communicated with the outlet of the condensate pump 3 through a conduit, and the inlet of the condensate pump 3 is communicated with the outlet of the steam boiler 1 through a conduit;
the condenser 4 is communicated with a circulating water pump 5 through a cooling water inlet pipe 6, and the cooling water inlet pipe 6 extends into an air cooling tower 8 and is communicated with an inlet of a radiator 9;
the outlet of the radiator 9 is communicated with the condenser 4 through a cooling water outlet pipe 7;
the heat sink 9 is composed of a cover 91, two heat dissipation assemblies 92 and a base 93;
the inner wall of the heat dissipation assembly 92 is provided with a water storage plate 921, and a plurality of through holes 922 are formed in the water storage plate 921;
also comprises a water collecting pipe 923;
the water collecting pipe 923 is embedded in the heat radiating assembly 92;
the two ends of the water collecting pipe 923 are respectively communicated with a water inlet joint 924 and a water outlet joint 925 which extend outwards;
the inlet of the steam boiler 1 is communicated with the outlet of the steam turbine 2 through a conduit, and the outlet of the steam turbine 2 is communicated with the inlet of the condenser 4 through a conduit.
In this embodiment, steam boiler 1 works to generate steam, the generated steam enters condensate pump 3 and is pumped into condenser 4 by pressure, the steam is condensed to be low-temperature liquid, at this time, the low-temperature liquid enters cooling water inlet pipe 6 under the pressurization of circulating water pump 5, and enters water collecting pipe 923 from water inlet joint 924, then the cooling water permeates into water storage plate 921 from water collecting pipe 923 and flows, and the hot air in air cooling tower 8 can penetrate through hole 922, so that the hot air is in large-area contact with the cooling water flow, thereby cooling and radiating the heat in air cooling tower 8, the water flow after radiating in radiator 9 flows into cooling water outlet pipe 7 through water outlet joint 925, and flows back into condenser 4 again, and the effect of circulating and radiating of radiator 9 in air cooling tower 8 is realized by matching with the work of steam turbine 2.
The radiator 9 is of a step structure, and the diameter of the outer wall of the upper end of the radiator is smaller than that of the outer wall of the lower end of the radiator.
In this embodiment, the heat sink 9 structure with the step structure can guide the hot air in the air cooling tower 8 upwards, so that the hot air floats upwards uniformly and contacts with the inner wall of the heat sink 9, thereby improving the cooling and heat dissipation effects of the air cooling tower 8.
The biological membrane component 911 is embedded in the inner wall of the sealing cover 91, and activated carbon adsorption particles are filled in the biological membrane component 911.
In this embodiment, the hot air flowing out of the radiator 9 flows upward and passes through the bio-membrane module 911, so that the effect of dust removal and filtration can be achieved on the heat in the air cooling tower 8, and the cleanliness of the air in the air cooling tower 8 can be effectively improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a radiator in indirect air cooling tower of thermal power plant which characterized in that includes: a condenser (4), an air cooling tower (8) and a radiator (9);
the inlet of the condenser (4) is communicated with the outlet of the condensate pump (3) through a conduit, and the inlet of the condensate pump (3) is communicated with the outlet of the steam boiler (1) through a conduit;
the condenser (4) is communicated with the circulating water pump (5) through a cooling water inlet pipe (6), and the cooling water inlet pipe (6) extends into the air cooling tower (8) and is communicated with an inlet of a radiator (9);
the outlet of the radiator (9) is communicated with the condenser (4) through a cooling water outlet pipe (7);
the radiator (9) consists of a sealing cover (91), two radiating assemblies (92) and a base (93);
the inner wall of radiator unit (92) is provided with water storage plate (921), and a plurality of through-hole (922) have been seted up to the inside of water storage plate (921).
2. The indirect heat radiator in the air cooling tower of the thermal power plant according to claim 1, wherein the inlet of the steam boiler (1) is communicated with the outlet of the steam turbine (2) through a conduit, and the outlet of the steam turbine (2) is communicated with the inlet of the condenser (4) through a conduit.
3. The internal radiator of the indirect air cooling tower of the thermal power plant as claimed in claim 1, wherein the radiator (9) is of a ladder platform structure, and the diameter of the outer wall of the upper end of the radiator is smaller than that of the outer wall of the lower end of the radiator.
4. The indirect heat radiator in the air cooling tower of the thermal power plant as claimed in claim 1, further comprising a biological membrane module (911);
the biological membrane component (911) is embedded in the inner wall of the sealing cover (91);
the interior of the biological membrane component (911) is filled with activated carbon adsorption particles.
5. The indirect heat sink for an air cooling tower of a thermal power plant as recited in claim 1, further comprising a water collecting pipe (923);
the water collecting pipe (923) is embedded in the heat dissipation assembly (92);
the both ends of collector pipe (923) communicate respectively and have water supply connector (924) and play water swivel (925) of outside extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020165496.9U CN211552507U (en) | 2020-02-13 | 2020-02-13 | Radiator in indirect air cooling tower of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020165496.9U CN211552507U (en) | 2020-02-13 | 2020-02-13 | Radiator in indirect air cooling tower of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211552507U true CN211552507U (en) | 2020-09-22 |
Family
ID=72494409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020165496.9U Expired - Fee Related CN211552507U (en) | 2020-02-13 | 2020-02-13 | Radiator in indirect air cooling tower of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211552507U (en) |
-
2020
- 2020-02-13 CN CN202020165496.9U patent/CN211552507U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201470140U (en) | Acid mist recycling purifier of cold-rolling pickling line with acid mist condenser | |
| CN211552507U (en) | Radiator in indirect air cooling tower of thermal power plant | |
| CN207333151U (en) | A kind of radiator applied on ice machine | |
| CN211644744U (en) | Novel ozone contact tank with filler | |
| CN211924336U (en) | Gas turbine inlet air high-pressure cold fog cooling system | |
| CN210664002U (en) | Cooling tower | |
| CN209865785U (en) | Copper foil production is with safe type copper dissolving tank | |
| CN203513373U (en) | Wind power-driven oxygenation and aeration equipment | |
| CN203454841U (en) | Circulating water power generation system for hyperbolic cooling tower | |
| CN202074677U (en) | Gas-water surplus heat recycling device | |
| CN207317568U (en) | A kind of cooling tower | |
| CN201985207U (en) | Positive displacement radiating equipment for redox flow battery | |
| CN220853282U (en) | Wind capturing device and power plant cooling tower water supply control system | |
| CN111023881A (en) | Superficial layer earth surface cooling device | |
| CN216694193U (en) | Cooling water recycling system | |
| CN205965084U (en) | Flue gas condensation water lift system | |
| CN220339155U (en) | Energy-saving device of cooling tower | |
| CN220583166U (en) | Novel air compressor machine waste heat utilization energy tower | |
| CN207247940U (en) | A kind of delustering agent cooling device | |
| CN208075630U (en) | A kind of jet dynamic control cooler | |
| CN211799892U (en) | Ammonia absorption system capable of adapting to ammonia absorption amount | |
| CN219910081U (en) | Bulky concrete heat sink | |
| CN220981483U (en) | Cooling and heat insulation system for stadium | |
| CN212778716U (en) | Steam recovery device | |
| CN113530771B (en) | External circulating cooling system of wind generating set by utilizing underground water source |
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: 20200922 Termination date: 20210213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |