CN110542323A - heat conduction breather of condenser for power plant - Google Patents
heat conduction breather of condenser for power plant Download PDFInfo
- Publication number
- CN110542323A CN110542323A CN201910826862.2A CN201910826862A CN110542323A CN 110542323 A CN110542323 A CN 110542323A CN 201910826862 A CN201910826862 A CN 201910826862A CN 110542323 A CN110542323 A CN 110542323A
- Authority
- CN
- China
- Prior art keywords
- condenser
- pipe
- connecting rod
- water
- power plant
- 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.)
- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000000919 ceramic Substances 0.000 claims abstract description 12
- 239000000498 cooling water Substances 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention relates to a heat conduction and air exchange device of a condenser for a power plant, which comprises a shell, a cooling water inlet, a condensed water outlet, a condenser pipe, a condenser plate, a steam inlet, a heat exchange chamber, a gas pipe, a ceramic heat exchanger, a water pipe and radiating fins, wherein the condenser plate is arranged in the shell, the condenser pipe is arranged on the condenser plate through a support plate, the cooling water inlet is arranged on the right end surface of the shell and is connected with the condenser pipe, the top end surface of the shell is provided with the steam inlet, the left end surface of the shell is provided with the condensed water outlet, the condensed water outlet is arranged on the lower end surface of the shell, an air guide and heat exchange mechanism is arranged on the top end surface of the shell, the heat exchange chamber is arranged on the top end surface of the shell and is connected with the steam inlet through the gas pipe, the ceramic heat exchanger is arranged, and the ceramic heat exchanger is used for storage, and the radiating fins transmit heat to water to provide hot water for users to use.
Description
Technical Field
The invention relates to the field of power plant equipment, in particular to a heat conduction and air exchange device of a condenser for a power plant.
Background
a power plant is a plant that converts various primary energy sources stored in nature into electric energy (secondary energy). At the end of the 19 th century, with the growing demand for electricity, the idea of building electricity production centers began to be proposed. The development of motor manufacturing technology, the expansion of electric energy application range, the rapid increase of the demand of electricity for production and the consequent generation of power plants. The existing power plants have multiple ways of power generation, namely thermal power plants which drive turbines to generate power by using coal, oil or natural gas, hydroelectric power plants which drive turbines to generate power, small power plants which generate power by using water power, solar energy (photovoltaic), wind power and tide, and nuclear power plants which use nuclear fuel as energy have played an increasing role in many countries in the world.
Condenser among the prior art is the inside important equipment in power plant, and the condenser condenses into a heat exchanger of water with steam turbine exhaust, also known as the rehydration ware, and the condenser is divided into two kinds water-cooling condenser and air cooling condenser among the mainly used steam turbine power device, but traditional condenser has obvious not enough, and at first functional not enough, the utilization ratio to steam is low, and when the condensate water was discharged simultaneously, can contain a large amount of impurity, can't carry out recycle, to sum up, this application now provides a heat conduction breather of condenser for power plant to solve the above-mentioned problem that appears.
Disclosure of Invention
The invention aims to provide a heat conduction and air exchange device of a condenser for a power plant, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a heat conduction and air exchange device of a condenser for a power plant comprises a device main body and an air guide heat exchange mechanism, wherein the device main body comprises a shell, a cooling water inlet, a condensed water outlet, a condenser pipe, a condenser plate and a steam inlet, the condenser plate is arranged in the shell, the condenser pipe is arranged on the condenser plate through a supporting plate, the cooling water inlet is arranged on the right end face of the shell and is connected with the condenser pipe, the steam inlet is arranged on the top end face of the shell, the condensed water outlet is arranged on the left end face of the shell, the condensed water outlet is arranged on the lower end face of the shell, the air guide heat exchange mechanism is arranged on the top end face of the shell and comprises a heat exchange chamber, an air pipe, a ceramic heat exchanger, a water pipe and radiating fins, the heat exchange chamber is arranged on the top end face of the shell and is connected with the steam inlet through, the water pipe penetrates through the heat exchange chamber, and the radiating fins are arranged on the annular side face of the water pipe.
Preferably, the apparatus further comprises a filtration mechanism; the filtering mechanism comprises a mounting frame, a filter screen, a box body, a valve, a water outlet pipe and a water collecting tank; the water collecting tank is arranged at the bottom in the box body, the water outlet pipe is connected to the bottom in the water collecting tank, the valve is arranged on the water outlet pipe, the top of the box body is connected with a condensed water outlet, the mounting frame is connected to the inside of the box body, and the filter screen is arranged inside the mounting frame.
More preferably, the filter mechanism further comprises an auxiliary filter assembly; the auxiliary filtering component comprises a rotating shaft, a motor, a turntable, a transmission rod, a first connecting rod, a first pin shaft, a support, a second pin shaft and a second connecting rod; the utility model discloses a box, including the mounting bracket, the box, the pivot is connected to the mounting bracket, the support sets up at the mounting bracket, the second round pin axle is fixed on the support, the motor sets up on the box, the carousel rotates to be connected at the box inner wall, the output of motor runs through the box to with carousel fixed connection, transfer line and carousel fixed connection, the transfer line is L type structure, first connecting rod one end is fixed on the transfer line, the first connecting rod other end is rotated with second connecting rod one end through first round pin axle and is connected, the second connecting rod other end rotates to be connected at second round pin epaxially.
More preferably, a movable opening for the second pin shaft to move is formed at the rotating position of the second connecting rod and the second pin shaft.
Preferably, the device body further comprises a filter; and a filter is arranged at the position close to the upper part in the steam inlet.
Preferably, the radiating fins are arranged on the annular side face of the water pipe in an annular equidistant mode.
Preferably, the condensing tube is detachably clamped on the supporting plate of the condensing plate through a buckle.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the heat exchange chamber, the air pipe, the ceramic heat exchanger, the water pipe and the radiating fins, firstly, the waste heat of steam is utilized for conducting heat, and the ceramic heat exchanger is utilized for storage, and the radiating fins transfer the heat into water to provide hot water for users to use; the invention can primarily filter the condensed water through the mounting rack, the filter screen, the box body, the valve, the water outlet pipe and the water collecting tank; according to the invention, through the rotating shaft, the motor, the rotating disc, the transmission rod, the first connecting rod, the first pin shaft, the support, the second pin shaft and the second connecting rod, the filter screen can be driven to rotate in the box body, and in the rotating process of the filter screen, impurities on the filter screen can roll on the filter screen, so that the filter screen is prevented from being blocked due to stacking of the impurities.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a heat exchange mechanism according to the present invention;
FIG. 3 is a schematic view of the structure of the filter mechanism according to the present invention;
fig. 4 is a schematic structural view of an auxiliary filter assembly according to the present invention.
In the reference symbols: 1. a housing; 2. a cooling water inlet; 3. a condensed water outlet; 4. a filtering mechanism; 5. a condensed water outlet; 6. a condenser tube; 7. a condensing plate; 8. a filter; 9. a steam inlet; 10. the air guide heat exchange mechanism; 41. an auxiliary filter assembly; 42. a mounting frame; 43. a rotating shaft; 44. a box body; 45. a valve; 46. a water outlet pipe; 47. a water collection tank; 101. a heat exchange chamber; 102. an air tube; 103. a ceramic heat exchanger; 104. a water pipe; 105. a heat sink; 411. an electric motor; 412. a turntable; 413. a transmission rod; 414. a first link; 415. a first pin shaft; 416. filtering with a screen; 417. a support; 418. a second pin shaft; 419. a second link.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a heat conduction and air change device of a condenser for a power plant comprises a device main body and an air guide heat exchange mechanism 10, wherein the device main body comprises a shell 1, a cooling water inlet 2, a condensed water outlet 3, a condensed water outlet 5, a condenser pipe 6, a condenser plate 7 and a steam inlet 9, the condenser plate 7 is arranged inside the shell 1, the condenser pipe 6 is arranged on the condenser plate 7 through a supporting plate, the cooling water inlet 2 is arranged on the right end surface of the shell 1 and is connected with the condenser pipe 6, the steam inlet 9 is arranged on the top end surface of the shell 1, the condensed water outlet 5 is arranged on the left end surface of the shell 1, the condensed water outlet 3 is arranged on the lower end surface of the shell 1, the air guide heat exchange mechanism 10 is arranged on the top end surface of the shell 1, the air guide heat exchange mechanism 10 comprises a heat exchange chamber 101, an air pipe 102, a ceramic heat exchanger 103, a water pipe 104 and a radiating fin 105, the ceramic heat exchanger 103 is arranged inside the heat exchange chamber 101, the water pipe 104 penetrates through the heat exchange chamber 101, and the radiating fins 105 are arranged on the annular side surface of the water pipe 104;
the working process is as follows: steam enters the shell 1 from the steam inlet 9, the steam enters the heat exchange chamber 101 through the air pipe 102, the ceramic heat exchanger 103 absorbs heat inside the steam, meanwhile, the heat is transferred to the radiating fins 105, the radiating fins 105 transfer the heat to water in the water pipe 104, and the water is heated for users to use.
Example two
As a preferable solution of the first embodiment, please refer to fig. 3, the apparatus further includes a filtering mechanism 4; the filtering mechanism 4 comprises a mounting frame 42, a filter screen 416, a box body 44, a valve 45, a water outlet pipe 46 and a water collecting tank 47; the water collecting tank 47 is arranged at the inner bottom of the box body 44, the water outlet pipe 46 is connected to the inner bottom of the water collecting tank 47, the valve 45 is arranged on the water outlet pipe 46, the top of the box body 44 is connected with the condensed water outlet 3, the mounting frame 42 is connected inside the box body 44, and the filter screen 416 is arranged inside the mounting frame 42;
The working process is as follows: the condensed water enters the box body 44 through the condensed water outlet 3, and after being filtered by the filter screen 416, the condensed water enters the water collecting tank 47 for storage and is discharged through the water outlet for use.
EXAMPLE III
As a preferable scheme of the second embodiment, referring to fig. 3 and 4, the filter mechanism 4 further includes an auxiliary filter assembly 41; the auxiliary filter assembly 41 comprises a rotating shaft 43, a motor 411, a rotating disc 412, a transmission rod 413, a first connecting rod 414, a first pin 415, a support 417, a second pin 418 and a second connecting rod 419; the mounting frame 42 is rotatably connected inside the box body 44 through a rotating shaft 43, the support 417 is arranged on the mounting frame 42, the second pin 418 is fixed on the support 417, the motor 411 is arranged on the box body 44, the rotary plate 412 is rotatably connected to the inner wall of the box body 44, the output end of the motor 411 penetrates through the box body 44 and is fixedly connected with the rotary plate 412, the transmission rod 413 is in an L-shaped structure, one end of the first connecting rod 414 is fixed on the transmission rod 413, the other end of the first connecting rod 414 is rotatably connected with one end of a second connecting rod 419 through a first pin 415, and the other end of the second connecting rod 419 is rotatably connected on the second pin 418;
a movable opening for the second pin shaft 418 to move is formed at the rotating position of the second connecting rod 419 and the second pin shaft 418;
The working process is as follows: the motor 411 is operated, the output end of the motor 411 rotates to drive the first connecting rod 414 to rotate, the first connecting rod 414 drives the second connecting rod 419 to rotate through the first pin 415, the first connecting rod 414 and the second connecting rod 419 form a connecting rod mechanism, the connecting rod mechanism drives the support 417 to move up and down through the second pin 418, the support 417 drives the mounting frame 42 to rotate in a reciprocating manner through the rotating shaft 43, the mounting frame 42 drives the filter screen 416 to rotate in a reciprocating manner, impurities roll on the filter screen 416 in a reciprocating manner, the filter screen 416 is prevented from being blocked, and it is ensured that condensed water normally enters the water collecting tank 47 through the filter screen 416.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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.
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a heat conduction breather of condenser for power plant, includes device main part and air guide heat transfer mechanism (10), the device main part includes casing (1), cooling water inlet (2), condensate outlet (3), comdenstion water export (5), condenser pipe (6), condensing plate (7) and steam inlet (9), condensing plate (7) set up inside casing (1), condenser pipe (6) set up on condensing plate (7) through the backup pad, casing (1) right-hand member face is seted up in cooling water inlet (2), and is connected with condenser pipe (6), steam inlet (9) have been seted up to casing (1) top face, casing (1) left end face has been seted up comdenstion water export (5), terminal surface under casing (1) is seted up in comdenstion water export (3), its characterized in that: the air guide heat exchange mechanism (10) is arranged on the top end face of the shell (1), the air guide heat exchange mechanism (10) comprises a heat exchange chamber (101), an air pipe (102), a ceramic heat exchanger (103), a water pipe (104) and radiating fins (105), the heat exchange chamber (101) is arranged on the top end face of the shell (1) and is connected with a steam inlet (9) through the air pipe (102), the ceramic heat exchanger (103) is arranged inside the heat exchange chamber (101), the water pipe (104) penetrates through the heat exchange chamber (101), and the radiating fins (105) are arranged on the annular side face of the water pipe (104).
2. The heat conduction air interchanger of the condenser for the power plant according to claim 1, characterized in that: the device also comprises a filtering mechanism (4); the filtering mechanism (4) comprises a mounting frame (42), a filter screen (416), a box body (44), a valve (45), a water outlet pipe (46) and a water collecting tank (47); water catch bowl (47) set up bottom in box (44), bottom in water catch bowl (47) is connected in outlet pipe (46), valve (45) set up on outlet pipe (46), box (44) top is connected with condensate outlet (3), mounting bracket (42) are connected inside box (44), filter screen (416) set up inside mounting bracket (42).
3. The heat conduction air interchanger of the condenser for the power plant according to claim 2, characterized in that: the filtering mechanism (4) further comprises an auxiliary filtering component (41); the auxiliary filter assembly (41) comprises a rotating shaft (43), a motor (411), a rotating disc (412), a transmission rod (413), a first connecting rod (414), a first pin shaft (415), a support (417), a second pin shaft (418) and a second connecting rod (419); mounting bracket (42) are rotated through pivot (43) and are connected inside box (44), support (417) set up on mounting bracket (42), second round pin axle (418) are fixed on support (417), motor (411) set up on box (44), carousel (412) are rotated and are connected at box (44) inner wall, the output of motor (411) runs through box (44) to with carousel (412) fixed connection, transfer line (413) and carousel (412) fixed connection, transfer line (413) are L type structure, first connecting rod (414) one end is fixed on transfer line (413), first connecting rod (414) other end is rotated through first round pin axle (415) and second connecting rod (419) one end and is connected, second connecting rod (419) other end is rotated and is connected on second round pin axle (418).
4. The heat conduction air interchanger of the condenser for the power plant according to claim 3, characterized in that: and a movable opening for the second pin shaft (418) to move is formed in the rotating position of the second connecting rod (419) and the second pin shaft (418).
5. the heat conduction air interchanger of the condenser for the power plant according to claim 1, characterized in that: the device body further comprises a filter; and a filter is arranged at the position close to the upper part in the steam inlet (9).
6. The heat conduction air interchanger of the condenser for the power plant according to claim 1, characterized in that: the radiating fins (105) are arranged on the annular side face of the water pipe (104) in an annular equidistant mode, and the radiating fins (105) are arranged in an annular equidistant mode.
7. The heat conduction air interchanger of the condenser for the power plant according to claim 1, characterized in that: the condensing tube (6) is detachably clamped on the supporting plate of the condensing plate (7) through a buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910826862.2A CN110542323A (en) | 2019-09-02 | 2019-09-02 | heat conduction breather of condenser for power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910826862.2A CN110542323A (en) | 2019-09-02 | 2019-09-02 | heat conduction breather of condenser for power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110542323A true CN110542323A (en) | 2019-12-06 |
Family
ID=68711067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910826862.2A Pending CN110542323A (en) | 2019-09-02 | 2019-09-02 | heat conduction breather of condenser for power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110542323A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973018A (en) * | 2016-05-26 | 2016-09-28 | 镇江市经纬工程机械有限公司 | Shell-tube type condenser |
| US20170227308A1 (en) * | 2016-02-09 | 2017-08-10 | Babcock Power Services, Inc. | Cleaning tubesheets of heat exchangers |
| CN207404861U (en) * | 2017-07-21 | 2018-05-25 | 万利威（天津）环保节能科技有限公司 | It is a kind of high containing miscellaneous effluent filter |
| CN208171048U (en) * | 2018-05-08 | 2018-11-30 | 邓州市鼎铸环保设备销售有限公司 | A kind of industry environmental protection heat-exchanger rig |
| CN208500548U (en) * | 2018-05-24 | 2019-02-15 | 广州市汇政科技有限公司 | A kind of sewage discharge filter device |
| CN208757225U (en) * | 2018-08-21 | 2019-04-19 | 莱美科技股份有限公司 | Multisection type printing machine exhaust treatment system |
| CN208785905U (en) * | 2018-08-29 | 2019-04-26 | 湖州大本营科技有限公司 | A kind of environmental protection sewage treatment unit |
| CN208823498U (en) * | 2017-12-11 | 2019-05-07 | 信阳职业技术学院 | A kind of nursing steam-type disinfection cabinet |
| CN209054967U (en) * | 2018-11-15 | 2019-07-02 | 上海舟乐船舶钢构件有限公司 | Steam turbine condenser in a kind of thermal power plant |
-
2019
- 2019-09-02 CN CN201910826862.2A patent/CN110542323A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170227308A1 (en) * | 2016-02-09 | 2017-08-10 | Babcock Power Services, Inc. | Cleaning tubesheets of heat exchangers |
| CN105973018A (en) * | 2016-05-26 | 2016-09-28 | 镇江市经纬工程机械有限公司 | Shell-tube type condenser |
| CN207404861U (en) * | 2017-07-21 | 2018-05-25 | 万利威（天津）环保节能科技有限公司 | It is a kind of high containing miscellaneous effluent filter |
| CN208823498U (en) * | 2017-12-11 | 2019-05-07 | 信阳职业技术学院 | A kind of nursing steam-type disinfection cabinet |
| CN208171048U (en) * | 2018-05-08 | 2018-11-30 | 邓州市鼎铸环保设备销售有限公司 | A kind of industry environmental protection heat-exchanger rig |
| CN208500548U (en) * | 2018-05-24 | 2019-02-15 | 广州市汇政科技有限公司 | A kind of sewage discharge filter device |
| CN208757225U (en) * | 2018-08-21 | 2019-04-19 | 莱美科技股份有限公司 | Multisection type printing machine exhaust treatment system |
| CN208785905U (en) * | 2018-08-29 | 2019-04-26 | 湖州大本营科技有限公司 | A kind of environmental protection sewage treatment unit |
| CN209054967U (en) * | 2018-11-15 | 2019-07-02 | 上海舟乐船舶钢构件有限公司 | Steam turbine condenser in a kind of thermal power plant |
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Application publication date: 20191206 |