CN210396831U - Cooling water circulating device for operation of electric steam turbine - Google Patents
Cooling water circulating device for operation of electric steam turbine Download PDFInfo
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- CN210396831U CN210396831U CN201921427871.6U CN201921427871U CN210396831U CN 210396831 U CN210396831 U CN 210396831U CN 201921427871 U CN201921427871 U CN 201921427871U CN 210396831 U CN210396831 U CN 210396831U
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- steam turbine
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Abstract
The utility model discloses an electric power steam turbine operation cooling water circle device, including water tank, circulating water pump and circulating pipe, the water tank is connected with circulating pipe through circulating water pump, and circulating pipe has connected gradually condenser, tank, heat dissipation case, setting tank and rose box, heat dissipation incasement chamber is provided with a plurality of guide plate, and heat dissipation case right side wall is provided with the suction fan, and the suction fan is connected with the suction hood through the tuber pipe, and the suction hood is located directly over the heat dissipation case, during the use, through the heat dissipation case that sets up, in letting in the cooling water after will using the heat dissipation case, the cooling water can flow on the guide plate in the heat dissipation case in proper order, the in-process that flows on the guide plate, the heat in the cooling water after using can distribute in the flow and derive, steam discharges through the exhaust hole to start the suction fan, make the suction fan absorb steam.
Description
Technical Field
The utility model relates to a cooling water circulation technical field specifically is an electric power steam turbine operation cooling water circulating device.
Background
The steam turbine is also called as a steam turbine engine, and is a rotary steam power device.A high-temperature high-pressure steam passes through a fixed nozzle to become an accelerated airflow and then is sprayed onto blades, so that a rotor provided with blade rows rotates, and simultaneously, the rotor does work outwards. Steam turbines are the main equipment of modern thermal power plants, and are also used in the metallurgical industry, chemical industry and ship power plants.
The electric power steam turbine need use the cooling water to cool down in the use, however current cooling water circulating device is inconvenient to filter the impurity of aquatic, and the impurity of aquatic is detached to the inconvenient staff, and in addition, current cooling water circulating device cooling rate is slow, and is inefficient, and consequently, technical personnel in the field provide an electric power steam turbine operation cooling water circulating device to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide an electric steam turbine operation cooling water circle device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electric power steam turbine operation cooling water circulating device, includes water tank, circulating water pump and circulating water pipe, the water tank is connected with circulating water pipe through circulating water pump, and circulating water pipe has connected gradually condenser, tank, heat dissipation case, setting tank and rose box, heat dissipation incasement chamber is provided with a plurality of guide plate, and heat dissipation case right side wall is provided with the suction fan, and the suction fan is connected with the cover that induced drafts through the tuber pipe, and the cover that induced drafts is located directly over the heat dissipation case, the setting tank inner chamber is provided with the setting tank, and setting tank left side top is provided with the baffle, and the setting tank top inner wall is connected on the baffle top, the rose box inner chamber is provided with the movable box, and the movable box inner chamber.
As a further aspect of the present invention: the guide plate is obliquely arranged, and a plurality of groups of guide grooves are formed in the upper surface of the guide plate.
As a further aspect of the present invention: the top end of the heat dissipation box is provided with a plurality of exhaust holes which are uniformly distributed, and the air suction cover is positioned right above the exhaust holes.
As a further aspect of the present invention: the sedimentation tank is internally provided with a cavity, the cavity is of a conical structure, a control valve is arranged at the bottom of the sedimentation tank and extends to the outer side of the sedimentation tank, and a gap is formed between the bottom of the baffle and the top of the left side of the sedimentation tank.
As a further aspect of the present invention: the activity case both sides all are provided with the spout, and the rose box inner wall corresponds with the spout and is provided with the slider, slider and spout sliding connection.
As a further aspect of the present invention: the lateral wall of the movable box is provided with a handle, and the joint of the movable box and the filter box is provided with a sealing gasket.
Compared with the prior art, the beneficial effects of the utility model are that:
when in use, the cooling water after use is introduced into the heat dissipation box through the arranged heat dissipation box, the cooling water can flow on the guide plate in the heat dissipation box in sequence, in the flowing process on the guide plate, the heat in the cooling water after use can be dissipated and led out in the flowing process, the hot gas is discharged through the exhaust holes, the suction fan is started to absorb the hot gas, the cooling water after heat dissipation enters the sedimentation box and can fall into the sedimentation tank firstly, the sedimentation tank is in a conical structure, the cooling water is convenient to precipitate, the impurity particles in the cooling water after use are favorable to precipitate, when the cooling water overflows the sedimentation tank, the cooling water can flow out from a gap between the sedimentation tank and the baffle plate, the precipitated impurity particles can be discharged and treated under the action of the control valve, the precipitated cooling water enters the filter box and under the action of the filter layer, the cooling water is filtered, magazines in the cooling water are filtered, peculiar smell is removed, recycling of the cooling water is facilitated, and the filtering layer is convenient to clean and replace by arranging the movable box and the filtering box in sliding connection.
Drawings
Fig. 1 is a schematic structural view of a cooling water circulation device for operating an electric steam turbine.
Fig. 2 is a schematic structural view of a movable box in a cooling water circulation device for operating an electric turbine.
Fig. 3 is a connection diagram of a filter box and a movable box in the cooling water circulation device for operating the electric steam turbine.
In the figure: 1-water tank, 2-circulating water pump, 3-circulating water pipe, 4-condenser, 5-water storage tank, 6-heat dissipation tank, 7-suction fan, 8-air pipe, 9-suction hood, 10-guide plate, 11-exhaust hole, 12-settling tank, 13-settling tank, 14-control valve, 15-baffle, 16-filter tank, 17-movable tank, 18-filter layer, 19-through hole, 20-chute and 21-slide block.
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 to 3, in an embodiment of the present invention, an electric steam turbine operation cooling water circulation device includes a water tank 1, a circulating water pump 2 and a circulating water pipe 3, the water tank 1 is connected with a circulating water pipe 3 through a circulating water pump 2, the circulating water pipe 3 is sequentially connected with a condenser 4, a water storage tank 5, a heat dissipation tank 6, a settling tank 12 and a filter tank 16, the inner cavity of the heat dissipation box 6 is provided with a plurality of guide plates 10, the right side wall of the heat dissipation box 6 is provided with a suction fan 7, the suction fan 7 is connected with a suction hood 9 through an air pipe 8, the suction hood 9 is positioned right above the heat dissipation box 6, a sedimentation tank 13 is arranged in the inner cavity of the sedimentation tank 12, a baffle 15 is arranged above the left side of the sedimentation tank 13, the top end of the baffle 15 is connected with the inner wall of the top end of the sedimentation tank 12, the inner cavity of the filter box 16 is provided with a movable box 17, the inner cavity of the movable box 17 is provided with a filter layer 18, and the bottom of the movable box 17 is provided with a plurality of through holes 19 which are uniformly distributed.
The guide plate 10 is obliquely arranged, and a plurality of groups of guide grooves are formed in the upper surface of the guide plate 10.
The top end of the heat dissipation box 6 is provided with a plurality of exhaust holes 11 which are uniformly distributed, and the air suction cover 9 is positioned right above the exhaust holes 11.
The inside cavity that is provided with of sedimentation tank 13, the cavity is the toper structure, and sedimentation tank 13 bottom is provided with control valve 14, and control valve 14 extends to the setting tank 12 outside, there is the gap between baffle 15 bottom and the left side top of sedimentation tank 13.
The both sides of activity case 17 all are provided with spout 20, and the rose box 16 inner wall corresponds with spout 20 and is provided with slider 21, slider 21 and 20 sliding connection of spout.
The lateral wall of the movable box 17 is provided with a handle, and the joint of the movable box 17 and the filter box 16 is provided with a sealing gasket.
The utility model discloses a theory of operation is:
when the cooling water treatment device is used, the used cooling water is introduced into the heat dissipation box 6 through the arranged heat dissipation box 6, the cooling water can flow on the guide plate 10 in the heat dissipation box 6 in sequence, in the flowing process of the cooling water on the guide plate 10, the heat in the used cooling water can be dissipated and guided out in the flowing process, the hot air is discharged through the exhaust hole 11, the suction fan 7 is started to absorb the hot air, the cooled water after heat dissipation enters the sedimentation box 12 and falls into the sedimentation tank 13 firstly, the sedimentation tank 13 is of a conical structure, so that the cooling water is convenient to precipitate, impurity particles in the used cooling water can be favorably precipitated, when the cooling water overflows the sedimentation tank 13, the cooling water can flow out from a gap between the sedimentation tank 13 and the baffle 15, the precipitated impurity particles can be discharged under the action of the control valve 14, and the precipitated cooling water enters the filter box 16, under the action of the filter layer 18, the cooling water is filtered, magazines in the cooling water are filtered, peculiar smell is removed, recycling of the cooling water is facilitated, and the filter layer 18 is convenient to clean and replace by arranging the movable box 17 in sliding connection with the filter box 16.
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 (6)
1. An electric steam turbine operation cooling water circulation device comprises a water tank (1), a circulating water pump (2) and a circulating water pipe (3), and is characterized in that the water tank (1) is connected with the circulating water pipe (3) through the circulating water pump (2), the circulating water pipe (3) is sequentially connected with a condenser (4), a water storage tank (5), a heat dissipation tank (6), a settling tank (12) and a filter tank (16), the inner cavity of the heat dissipation tank (6) is provided with a plurality of guide plates (10), the right side wall of the heat dissipation tank (6) is provided with a suction fan (7), the suction fan (7) is connected with a suction hood (9) through an air pipe (8), the suction hood (9) is positioned right above the heat dissipation tank (6), the inner cavity of the settling tank (12) is provided with a settling tank (13), a baffle (15) is arranged above the left side of the settling tank (13), the top end of the baffle (, the filter box is characterized in that a movable box (17) is arranged in the inner cavity of the filter box (16), a filter layer (18) is arranged in the inner cavity of the movable box (17), and a plurality of through holes (19) which are uniformly distributed are formed in the bottom of the movable box (17).
2. The apparatus for circulating cooling water in operation of an electric power steam turbine according to claim 1, wherein the guide plate (10) is disposed to be inclined, and a plurality of groups of guide grooves are provided on an upper surface of the guide plate (10).
3. The cooling water circulation device for the operation of the electric steam turbine is characterized in that a plurality of uniformly distributed exhaust holes (11) are formed in the top end of the heat dissipation box (6), and the air suction cover (9) is located right above the exhaust holes (11).
4. The cooling water circulation device for the operation of the electric steam turbine is characterized in that a cavity is arranged inside the sedimentation tank (13), the cavity is of a conical structure, the bottom of the sedimentation tank (13) is provided with a control valve (14), the control valve (14) extends to the outer side of the sedimentation tank (12), and a gap is formed between the bottom of the baffle (15) and the top end of the left side of the sedimentation tank (13).
5. The cooling water circulation device for the operation of the electric steam turbine according to claim 1, wherein sliding grooves (20) are formed in both sides of the movable box (17), sliding blocks (21) are arranged on the inner wall of the filter box (16) corresponding to the sliding grooves (20), and the sliding blocks (21) are connected with the sliding grooves (20) in a sliding mode.
6. The cooling water circulation device for the operation of the electric steam turbine as claimed in claim 1, wherein the side wall of the movable box (17) is provided with a handle, and a sealing gasket is arranged at the joint of the movable box (17) and the filter box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427871.6U CN210396831U (en) | 2019-08-29 | 2019-08-29 | Cooling water circulating device for operation of electric steam turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427871.6U CN210396831U (en) | 2019-08-29 | 2019-08-29 | Cooling water circulating device for operation of electric steam turbine |
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| Publication Number | Publication Date |
|---|---|
| CN210396831U true CN210396831U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921427871.6U Active CN210396831U (en) | 2019-08-29 | 2019-08-29 | Cooling water circulating device for operation of electric steam turbine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958995A (en) * | 2020-07-24 | 2020-11-20 | 常州市华实新材料科技有限公司 | PVC calendering film production process |
-
2019
- 2019-08-29 CN CN201921427871.6U patent/CN210396831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958995A (en) * | 2020-07-24 | 2020-11-20 | 常州市华实新材料科技有限公司 | PVC calendering film production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201113 Address after: 010000 No.1, Dianchang Road, Xinhua Street, Huimin District, Hohhot, Inner Mongolia Autonomous Region Patentee after: HOHHOT KELIN THERMAL POWER Co.,Ltd. Address before: Room 2202, unit 1, building 6, changlewan community, zhanlangguan West Road, Saihan District, Hohhot City, Inner Mongolia Autonomous Region 010020 Patentee before: Li Zhiwen |
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| TR01 | Transfer of patent right |