CN210660223U - Coal-fired air cooling unit - Google Patents
Coal-fired air cooling unit Download PDFInfo
- Publication number
- CN210660223U CN210660223U CN201921658896.7U CN201921658896U CN210660223U CN 210660223 U CN210660223 U CN 210660223U CN 201921658896 U CN201921658896 U CN 201921658896U CN 210660223 U CN210660223 U CN 210660223U
- Authority
- CN
- China
- Prior art keywords
- coal
- fired
- air cooling
- cooling unit
- axostylus axostyle
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a coal-fired air cooling unit, including linking the buckle, the bottom of linking the buckle is equipped with the buffering backing plate, the buffering backing plate with link buckle fixed connection, the left downside of bottom of buffering backing plate is equipped with first linkage axostylus axostyle, the right side of first linkage axostylus axostyle is equipped with second linkage axostylus axostyle, second linkage axostylus axostyle with buffering backing plate fixed connection, first linkage axostylus axostyle with the bottom of second linkage axostylus axostyle imbeds to the inside of bearing column pipe, the bottom of bearing column pipe is equipped with the enhancement bedplate, the bearing column pipe with strengthen bedplate fixed connection, the bottom of strengthening the bedplate is rotated and is connected rotatory seat dish, stainless steel cover frame is connected to the bottom. The equipment has the advantages of low heat source cost, good heat dissipation effect and strong functionality.
Description
Technical Field
The utility model relates to an air cooling equipment technical field specifically is a coal-fired air cooling unit.
Background
The air-cooled generator set (also called air-cooled) utilizes the forced flowing air as the carrier of heat source to attain the goal of radiating heat of equipment, and its concrete implementation is that a lot of square grooves are left in the junction place of stator core and machine shell of the generator, when the axial-flow fan blade on the rotor of the generator is operated, the strong air formed can be flowed through the square grooves of stator core and machine shell, and the coil can discharge the heat quantity from machine body so as to attain the goal of radiating heat, and is correspondent to the water-cooled generator set in the generator set.
The conventional air cooling equipment has simple structure, less coal is used as a heat source, the air cooling effect is poor, the construction cost of the conventional equipment is high, and the problems need to be improved, so that a coal-fired air cooling unit is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a coal-fired air cooling unit has solved traditional air cooling equipment framework simply to less use coal-fired as the heat source, the air cooling effect is relatively poor, and traditional equipment structure problem with high costs.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a coal-fired air cooling unit, includes coal fired boiler, the over heater is connected at coal fired boiler's top, the steam turbine is connected on the right side of over heater, the generator is connected on the right side of steam turbine, the bottom of steam turbine is equipped with exhaust apparatus, exhaust apparatus with steam turbine sealing connection, the radiator is connected on exhaust apparatus's right side, the bottom of radiator is equipped with the condensate tank, the condensate tank with radiator fixed connection, condensate pump is connected to the bottom of condensate tank, fine processing apparatus is connected in condensate pump's left side, condensate booster pump is connected in fine processing apparatus's left side, low pressure feed water heater is connected in condensate booster pump's left side.
As a further preferred mode of the present invention, the deaerator is connected to the left side of the low pressure heater, and the water supply booster pump is connected to the left side of the deaerator.
As a further preferred mode of the present invention, the high pressure heater is connected to the left side of the water supply booster pump, and the high pressure heater is connected to the coal fired boiler.
As the utility model discloses a further preferred mode, coal fired boiler includes heat transfer case and coal-fired case, the inside of burning the coal-fired case is equipped with the cinder otter board, the bottom of cinder otter board is equipped with collects the frame.
As a further preferred mode of the present invention, the exhaust apparatus includes a sealing seat box, and the right side of the sealing seat box is equally spaced with the exhaust column tubes.
As a further preferred mode of the present invention, the inside of the exhaust column tube is provided with an electromagnetic valve.
(III) advantageous effects
The utility model provides a coal-fired air cooling unit. The method has the following beneficial effects:
this kind of equipment is through utilizing the fire coal as the heat source, then regard the steam that the fire coal produced as the heat source, carries the carrier and reaches and carry out high-efficient heat dissipation to equipment, and the heat source cost is lower, and the whole structure of founding is retrencied, and the practicality is stronger.
This kind of exhaust apparatus of equipment design has established a plurality of exhaust column pipes through adding, can high-efficiently exhaust, and coal fired boiler is inside to have added the cinder otter board simultaneously and can fully fire coal, and can utilize and collect frame recycle cinder, comparatively energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of a coal-fired boiler according to the present invention;
fig. 3 is a schematic structural view of the exhaust apparatus of the present invention.
In the figure, a coal-fired boiler-1, a superheater-2, a steam turbine-3, a generator-4, an exhaust device-5, a radiator-6, a condensate water tank-7, a condensate water pump-8, a fine processing device-9, a condensate water booster pump-10, a low-pressure heater-11, a deaerator-12, a water supply booster pump-13, a high-pressure heater-14, a coal-fired tank-16, a coal slag screen-17, a collection frame-18, a sealing seat box-19, an exhaust column pipe-20 and an electromagnetic valve-21.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: the utility model provides a coal-fired air cooling unit, includes coal fired boiler 1, superheater 2 is connected at coal fired boiler 1's top, steam turbine 3 is connected on superheater 2's right side, generator 4 is connected on steam turbine 3's right side, the bottom of steam turbine 3 is equipped with exhaust apparatus 5, exhaust apparatus 5 with 3 sealing connection of steam turbine, radiator 6 is connected on exhaust apparatus 5's right side, radiator 6's bottom is equipped with condensate tank 7, condensate tank 7 with 6 fixed connection of radiator, condensate pump 8 is connected to condensate tank 7's bottom, finishing device 9 is connected in condensate pump 8's left side, condensate booster pump 10 is connected in finishing device 9's left side, low pressure heater 11 is connected in condensate booster pump 10's left side.
The left side of the low-pressure heater 11 is connected with a deaerator 12, and the left side of the deaerator 12 is connected with a water supply booster pump 13. The oxygen remover 12 can be used for removing mixed oxygen in the heat source, and the use is safer.
The left side of the feed water booster pump 13 is connected with a high-pressure heater 14, and the terminal of the high-pressure heater 14 is connected with the coal-fired boiler 1. With this design, the water booster pump 13 can be heated by the high-pressure heating unit 14.
Coal fired boiler 1 includes heat transfer case and coal fired box 16, coal fired box 16's inside is equipped with cinder otter board 17, the bottom of cinder otter board 17 is equipped with collects frame 18. Through the design, the coal is put into the coal burning box 16 to provide heat, the coal slag screen plate 17 is used for filtering, and the collecting frame 18 is used for collecting residues.
The exhaust device 5 comprises a sealing seat box 19, and exhaust column pipes 20 are distributed on the right side of the sealing seat box 19 at equal intervals. With this design, the exhaust column 20 can be vented by the seal housing 19.
The inside of the exhaust column tube 20 is provided with an electromagnetic valve 21. The exhaust column 20 can be controlled by the electromagnetic valve 21 to exhaust.
The working principle is as follows: this kind of equipment is when using, at first can be through using coal fired boiler 1 inside coal-fired case 16 burning coal, the rethread uses heat transmission case transmission steam, send steam into the over heater, again cooperate the electricity generation through steam turbine 3, through using the exhaust column 20 on the exhaust apparatus 5 to discharge unnecessary gas, then the heat reentrants radiator 6 conversion heat dissipation, carry out condensation treatment through condensate tank 7 and condensate pump 8, reuse finishing device 9 carries out the fine processing, use condensate booster pump 10 to send the gas-liquid of condensation into low pressure feed water heater 11 and heat, again through the deoxidization, finally mix through using feedwater booster pump 13 model, use high pressure feed water heater 14 to coal-fired case 16 with the gas-liquid recirculation, carry out circulation operation.
The utility model relates to a coal-fired boiler-1, a superheater-2, a steam turbine-3, a generator-4, an exhaust device-5, a radiator-6, a condensate tank-7, a condensate pump-8, a fine processing device-9, a condensate booster pump-10, a low-pressure heater-11, a deaerator-12, a water supply booster pump-13, a high-pressure heater-14, a coal-fired tank-16, a cinder screen-17, a collection frame-18, a sealing seat box-19, an exhaust column pipe-20 and an electromagnetic valve-21, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components are all known by technicians or conventional experimental methods, the problem solved by the utility model is that the traditional air cooling equipment framework is simple, and less coal is used as a heat source, the air cooling effect is poor, and the construction cost of the traditional equipment is high. The equipment has the advantages of low heat source cost, good heat dissipation effect and strong functionality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A coal-fired air cooling unit comprises a coal-fired boiler (1), and is characterized in that: the top of the coal-fired boiler (1) is connected with a superheater (2), the right side of the superheater (2) is connected with a steam turbine (3), the right side of the steam turbine (3) is connected with a generator (4), the bottom of the steam turbine (3) is provided with an exhaust device (5), the exhaust device (5) is connected with the steam turbine (3) in a sealing way, the right side of the exhaust device (5) is connected with a radiator (6), a condensation water tank (7) is arranged at the bottom of the radiator (6), the condensation water tank (7) is fixedly connected with the radiator (6), the bottom of the condensed water tank (7) is connected with a condensed water pump (8), the left side of the condensed water pump (8) is connected with a fine processing device (9), the left side of the fine processing device (9) is connected with a condensate water booster pump (10), the left side of the condensed water booster pump (10) is connected with a low-pressure heater (11).
2. The coal-fired air cooling unit of claim 1, characterized in that: the left side of the low-pressure heater (11) is connected with a deaerator (12), and the left side of the deaerator (12) is connected with a water supply booster pump (13).
3. The coal-fired air cooling unit of claim 2, characterized in that: the left side of the feed water booster pump (13) is connected with a high-pressure heater (14), and the terminal of the high-pressure heater (14) is connected with the coal-fired boiler (1).
4. The coal-fired air cooling unit of claim 1, characterized in that: coal fired boiler (1) is including heat transfer case and coal fired box (16), the inside of coal fired box (16) is equipped with cinder otter board (17), the bottom of cinder otter board (17) is equipped with collects frame (18).
5. The coal-fired air cooling unit of claim 1, characterized in that: the exhaust device (5) comprises a sealing seat box (19), and exhaust column pipes (20) are distributed on the right side of the sealing seat box (19) at equal intervals.
6. The coal-fired air cooling unit of claim 5, characterized in that: and electromagnetic valves (21) are arranged in the exhaust column pipes (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921658896.7U CN210660223U (en) | 2019-09-30 | 2019-09-30 | Coal-fired air cooling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921658896.7U CN210660223U (en) | 2019-09-30 | 2019-09-30 | Coal-fired air cooling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210660223U true CN210660223U (en) | 2020-06-02 |
Family
ID=70822405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921658896.7U Active CN210660223U (en) | 2019-09-30 | 2019-09-30 | Coal-fired air cooling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210660223U (en) |
-
2019
- 2019-09-30 CN CN201921658896.7U patent/CN210660223U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101638998B (en) | Front-end double pressure heat absorbing and heat returning circulating thermal system for thermal generator set | |
| CN202647718U (en) | Supercritical clamminess heating machine set heat supply net drainage treating system | |
| CN107941028A (en) | Sintering cooling power generation system using waste heat with organic Rankine bottoming cycle | |
| CN207730035U (en) | Sintering with Organic Rankine Cycle cools down power generation system using waste heat | |
| CN201129716Y (en) | Steam discharging and recovering device of deaerator | |
| CN210660223U (en) | Coal-fired air cooling unit | |
| CN203594565U (en) | Steam-driven driving system for solar thermal power generation large power pump | |
| CN111397248A (en) | Green heat pump refrigerating and heating device applied to working of steam turbine | |
| CN111457353A (en) | Boiler feed water heating and oxygen removing system and method coupled to boiler workshop of household garbage incineration power plant | |
| CN107489468A (en) | A kind of low-concentration gas power generation system based on intermittent combustion | |
| CN202182458U (en) | Heat-supply-network water drainage system of supercritical direct air-cooling heat supply unit | |
| CN102562183A (en) | Indirect air cooling system and indirect air cooling method for supercritical machine set or ultra-supercritical machine set | |
| CN212720897U (en) | Cooling system of waste heat boiler water pump matched with Olympic furnace | |
| CN212777284U (en) | Biomass and garbage incineration coupling power generation operation system | |
| CN201589537U (en) | Device utilizing deaerating feed to heat condensed water in cement kiln afterheat generation | |
| CN108150999B (en) | Heat supply drainage deoxygenation system and deoxygenation method for combined cycle unit | |
| CN218717035U (en) | Aluminum electrolysis flue gas waste heat utilization system | |
| CN111271703A (en) | Heating and oxygen removing device and method for waste heat boiler of non-power generation solid waste incineration system | |
| CN220687418U (en) | High-temperature heat pump power generation system | |
| CN110822769A (en) | Hydrogen energy driven compression heat pump system and working method thereof | |
| CN212929969U (en) | Boiler feed water heating and oxygen removing system coupled to boiler workshop | |
| CN211739549U (en) | Hydrogen energy driven compression heat pump system | |
| CN216901297U (en) | Heat recovery device of high-energy-consumption projector | |
| CN104564189B (en) | The Application way of residual heat of electric power plant | |
| CN211694843U (en) | Boiler heating deoxidization economizer system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 030032 4th floor, Zhonglu building, No. 15, development road, Taiyuan Xuefu Park, Shanxi comprehensive reform demonstration zone, Taiyuan, Shanxi Province Patentee after: Shanxi horui electric power science and Technology Research Institute Co.,Ltd. Address before: 030006 4th floor, Zhonglv building, No.15, Fazhan Road, Taiyuan Xuefu Park, Shanxi comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee before: SHANXI HERUI POWER SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. |