CN214185175U - Recycled aluminum circulating water energy-saving device - Google Patents
Recycled aluminum circulating water energy-saving device Download PDFInfo
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- CN214185175U CN214185175U CN202023075343.4U CN202023075343U CN214185175U CN 214185175 U CN214185175 U CN 214185175U CN 202023075343 U CN202023075343 U CN 202023075343U CN 214185175 U CN214185175 U CN 214185175U
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Abstract
The utility model discloses a secondary aluminum circulating water economizer, including the cooling tower pond, the left side fixed mounting in cooling tower pond has the connecting pipe, and the middle part inner wall fixed mounting of connecting pipe has a control valve to the left side top fixedly connected with hot-water line in cooling tower pond, the top fixed mounting of hot-water line has the heat-water pump moreover. This secondary aluminum circulating water economizer, at first close the outside second valve of cold water pipe, and then close the cold water pump, and then only leave the hot-water pump and carry out work, go out the water end at the hot-water pump and be the top inner wall of connecting pipe, cut off the pipe through flange connection, the centre is installed butterfly valve control rivers additional, first valve and the butterfly valve that goes to casting machine basin and cooling tower pond respectively open half, just can practice thrift the electric quantity consumption of a cold water pump under the condition of an on-line production aluminium ingot after experimental technique improves, and then the energy-conserving effect of device has been increased, the wasting of resources phenomenon has been reduced, and manufacturing cost has been reduced.
Description
Technical Field
The utility model relates to an electrolytic aluminum technical field specifically is a secondary aluminum circulating water economizer.
Background
Electrolytic aluminum is aluminum obtained through electrolysis, the modern electrolytic aluminum industrial production adopts a cryolite alumina molten salt electrolysis method, the molten cryolite is a solvent, aluminum oxide is used as a solute, a carbon body is used as an anode, aluminum liquid is used as a cathode, after strong direct current is introduced, electrochemical reaction is carried out on two poles in an electrolytic cell at 950-970 ℃, namely electrolysis is carried out, when aluminum ingots are poured in a production line of a regenerated aluminum workshop in the electrolytic aluminum industry, the use of circulating water is indispensable, and a circulating water energy-saving device is required to save energy for circulating water, but the existing circulating water energy-saving device has certain defects, such as:
1. the existing circulating water energy-saving device is poor in energy-saving effect, when aluminum ingots are poured in a production line of a secondary aluminum workshop in the electrolytic aluminum industry, a cold water pump needs to be started for supplying cooling water to circulating water, a hot water pump is started for supplying water to a cooling tower, one pump can be used for two-line production, the actual production frequency is low, most of the circulating water is produced in one line, the water pump is not started at the moment and cannot be used for production, the relative allowance of the pump is too large, the supply is too large, the large waste phenomenon is caused, the power of the water pump is large, the production cost is relatively increased, and further the circulating energy-saving device is used.
2. The existing circulating water energy-saving device is inconvenient to operate, a cold water pump is closed during production water supply, a main water outlet valve of a cold water pipeline is closed, only one hot water pump is opened, valves going to a casting machine water tank and a cooling tower are respectively half opened, and the use requirement of a production line ingot casting in a workshop is met through tests.
Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original circulating water energy-saving device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a secondary aluminum circulating water economizer to the water economizer who provides among the above-mentioned background art of solution is energy-conserving not good in effect, and inconvenient problem of operating the use.
In order to achieve the above object, the utility model provides a following technical scheme: a recycled aluminum circulating water energy-saving device comprises a cooling tower water pool, wherein a connecting pipe is fixedly arranged on the left side of the cooling tower water pool, a first control valve is fixedly arranged on the inner wall of the middle of the connecting pipe, a hot water pipe is fixedly connected to the top of the left side of the cooling tower water pool, a hot water pump is fixedly arranged at the top end of the hot water pipe, a cold water pipe is fixedly connected to the top of the right side of the cooling tower water pool, a cold water pump is fixedly connected to the top end of the cold water pipe, a second control valve is fixedly arranged at the top of the cold water pipe, a connecting flange is fixedly arranged on the inner wall of the right side of the top of the connecting pipe, a sealing ring is fixedly connected to the right side of the connecting flange, a cut-off pipe is fixedly connected to the outer wall of the right side of the connecting flange, a valve flange is fixedly connected to the middle pipe wall of the cut-off pipe, a rotating plate is attached to the inner wall of the cut-off pipe, and a rotating rod is fixedly connected to the inner wall of the rotating plate, and the top outer wall of bull stick rotates and is connected with butterfly valve control structure to the right side fixedly connected with spliced pole of butterfly valve control structure, the outer wall fixed mounting of spliced pole has the calibration dish moreover, the right side fixed mounting of spliced pole has the control handle, and the top fixedly connected with pointer of control handle.
Preferably, cut off the pipe and pass through flange and connecting pipe sealing connection, and pass through sealing washer sealing connection between 2 flanges.
Preferably, the right end of the cut-off pipe is connected with the inner wall of the top of the cold water pipe in a sealing mode, and the cut-off pipe is connected with the cold water pipe in a sealing mode through a connecting flange and a sealing ring.
Preferably, the valve flanges are arranged at two ends of the 2 cut-off pipes, and the 2 cut-off pipes are connected through the valve flanges.
Preferably, the rotating plate and the butterfly valve control structure form a rotating structure, and the interior of the butterfly valve control structure is rotatably connected with the inner wall of the rotating plate through a rotating rod.
Preferably, the calibration disc is arranged on the left side of the control handle, and the center position of the calibration disc is flush with the center position of the control handle.
Compared with the prior art, the beneficial effects of the utility model are that: the regenerated aluminum circulating water energy-saving device;
1. the water pump is provided with a cut-off pipe and a connecting flange, a second valve outside the cold water pipe is firstly closed, then the cold water pump is closed, and then only the hot water pump is left to work, the cut-off pipe is connected through the connecting flange at the water outlet end of the hot water pump, namely the inner wall of the top of a connecting pipe, a butterfly valve is additionally arranged in the middle for controlling water flow, the first valve and the butterfly valve which are led to a casting machine water tank and a cooling tower water tank are respectively half opened, the electric quantity consumption of one cold water pump can be saved under the condition of producing aluminum ingots on one line after experimental technological improvement, the energy-saving effect of the device is further increased, the resource waste phenomenon is reduced, and the production cost is reduced;
2. be provided with butterfly valve control structure and calibration disc, when carrying out the opening control of valve, twist the control handle, drive the inside bull stick of butterfly valve control structure, and then rotate the rotor plate, thereby cut off the pipe switch-on with both sides, the use of circulating water has been made things convenient for, and the pointer at control handle top has made things convenient for and has established the scale alignment with the calibration disc, and then made things convenient for and accomplished the valve and opened half operation flow, and then satisfied the operation demand of control water yield, operation flow is comparatively simple, the operation degree of difficulty of user has been reduced, and then brought the facility for the user.
Drawings
FIG. 1 is a schematic view of the utility model showing a top-down structure;
FIG. 2 is a schematic view of a butterfly valve control structure and a valve flange side-cut structure of the present invention;
FIG. 3 is a schematic view of the front cross-section structure of the calibration plate and the pointer of the present invention;
fig. 4 is the side-cut structure schematic diagram of the connecting flange and the sealing ring of the utility model.
In the figure: 1. a cooling tower water pool; 2. a connecting pipe; 3. a first control valve; 4. a hot water pipe; 5. a hot water pump; 6. a cold water pipe; 7. a cold water pump; 8. a second control valve; 9. cutting off the pipe; 10. a valve flange; 11. Rotating the plate; 12. a rotating rod; 13. a butterfly valve control structure; 14. connecting columns; 15. calibrating the disc; 16. a control handle; 17. a pointer; 18. a connecting flange; 19. and (5) sealing rings.
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. 1-4, the present invention provides a technical solution: a recycled aluminum circulating water energy-saving device comprises a cooling tower water pool 1, a connecting pipe 2, a first control valve 3, a hot water pipe 4, a hot water pump 5, a cold water pipe 6, a cold water pump 7, a second control valve 8, a cut-off pipe 9, a valve flange 10, a rotating plate 11, a rotating rod 12, a butterfly valve control structure 13, a connecting column 14, a calibration disc 15, a control handle 16, a pointer 17, a connecting flange 18 and a sealing ring 19, wherein the left side of the cooling tower water pool 1 is fixedly provided with the connecting pipe 2, the middle inner wall of the connecting pipe 2 is fixedly provided with the first control valve 3, the left top of the cooling tower water pool 1 is fixedly connected with the hot water pipe 4, the top of the hot water pipe 4 is fixedly provided with the hot water pump 5, the right top of the cooling tower water pool 1 is fixedly connected with the cold water pipe 6, the top of the cold water pipe 6 is fixedly connected with the cold water pump 7, and the top of the cold water pipe 6 is fixedly provided with the second control valve 8, connecting pipe 2's top right side inner wall fixed mounting has flange 18, and flange 18's right side fixedly connected with sealing washer 19, and flange 18's right side outer wall fixedly connected with cuts off pipe 9, and the middle part pipe wall fixedly connected with valve flange 10 of cutting off pipe 9, the inner wall laminating of cutting off pipe 9 simultaneously is connected with commentaries on classics board 11, the inner wall fixedly connected with bull stick 12 of commentaries on classics board 11, and the top outer wall of bull stick 12 rotates and is connected with butterfly valve control structure 13, and butterfly valve control structure 13's right side fixedly connected with spliced pole 14, and spliced pole 14's outer wall fixed mounting has calibration dish 15, spliced pole 14's right side fixed mounting has control handle 16, and control handle 16's top fixedly connected with pointer 17.
The cutoff pipe 9 is connected with the connecting pipe 2 in a sealing mode through the connecting flange 18, the 2 connecting flanges 18 are connected in a sealing mode through the sealing ring 19, the sealing ring 19 is arranged, the sealing performance among pipelines can be conveniently improved, and the cutoff pipe 9 and the connecting pipe 2 can be conveniently connected for use;
the right end of the cut-off pipe 9 is hermetically connected with the inner wall of the top of the cold water pipe 6, and the cut-off pipe 9 is hermetically connected with the cold water pipe 6 through a connecting flange 18 and a sealing ring 19, so that the cut-off pipe 9 and the cold water pipe 6 can be conveniently connected for use;
the valve flanges 10 are arranged at two ends of the 2 cut-off pipes 9, and the 2 cut-off pipes 9 are connected through the valve flanges 10, so that the connection of the 2 cut-off pipes 9 is facilitated, and the use of the cut-off pipes 9 is further facilitated;
the rotating plate 11 and the butterfly valve control structure 13 form a rotating structure, the interior of the butterfly valve control structure 13 is rotatably connected with the inner wall of the rotating plate 11 through the rotating rod 12, and the rotating plate 11 is driven to rotate through the rotating rod 12, so that the cut-off pipes 9 on the two sides can be conveniently connected for use;
The working principle is as follows: when the energy-saving device for recycled aluminum circulating water is used, according to the figures 1 and 4, a second valve outside a cold water pipe 6 is firstly closed, a cold water pump 7 is further closed, only a hot water pump 5 is left to work, a water outlet end of the hot water pump 5, namely the inner wall of the top of a connecting pipe 2, is connected with a cutoff pipe 9 through a connecting flange 18, a butterfly valve is additionally arranged in the middle to control water flow, the first control valve 3 and the butterfly valve which go to a casting machine water tank and a cooling tower water tank 1 are respectively half opened, the use requirement of ingot casting in one production line of a workshop is met through tests, the electricity consumption of one cold water pump 7 can be saved under the condition that aluminum ingots are produced in one line after technical improvement, and the energy saving of the circulating water is further completed;
according to the figures 2 and 3, when the valve is controlled to be opened, the valve needs to be opened by half, and then when the valve is operated, the control handle 16 is screwed, the rotating rod 12 inside the butterfly valve control structure 13 is driven, and the rotating plate 11 is rotated, so that the two side cutoff pipes 9 are connected, the use of circulating water is facilitated, the pointer 17 at the top of the control handle 16 is convenient to align with the scales arranged on the calibration disc 15, and further, the operation flow of opening the valve by half is facilitated.
Those not described in detail in this specification are within the skill of the art.
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 (5)
1. The utility model provides a secondary aluminum circulating water economizer, includes cooling tower pond (1), its characterized in that: the left side of the cooling tower water pool (1) is fixedly provided with a connecting pipe (2), the middle inner wall of the connecting pipe (2) is fixedly provided with a first control valve (3), the top of the left side of the cooling tower water pool (1) is fixedly connected with a hot water pipe (4), the top of the hot water pipe (4) is fixedly provided with a hot water pump (5), the top of the right side of the cooling tower water pool (1) is fixedly connected with a cold water pipe (6), the top of the cold water pipe (6) is fixedly connected with a cold water pump (7), the top of the cold water pipe (6) is fixedly provided with a second control valve (8), the top right inner wall of the connecting pipe (2) is fixedly provided with a connecting flange (18), the right side of the connecting flange (18) is fixedly connected with a sealing ring (19), the right side outer wall of the connecting flange (18) is fixedly connected with a cut-off pipe (9), and the middle pipe wall of the cut-off pipe (9) is fixedly connected with a valve flange (10), cut off the inner wall laminating of pipe (9) simultaneously and be connected with commentaries on classics board (11), the inner wall fixedly connected with bull stick (12) of commentaries on classics board (11), and the top outer wall of bull stick (12) rotates and is connected with butterfly valve control structure (13) to the right side fixedly connected with spliced pole (14) of butterfly valve control structure (13), and the outer wall fixed mounting of spliced pole (14) has calibration dish (15), the right side fixed mounting of spliced pole (14) has control handle (16), and the top fixedly connected with pointer (17) of control handle (16).
2. The recycled aluminum circulating water energy-saving device of claim 1, which is characterized in that: the cutting pipe (9) is connected with the connecting pipe (2) in a sealing mode through a connecting flange (18), and the 2 connecting flanges (18) are connected in a sealing mode through a sealing ring (19).
3. The recycled aluminum circulating water energy-saving device of claim 1, which is characterized in that: the right end of the cut-off pipe (9) is hermetically connected with the inner wall of the top of the cold water pipe (6), and the cut-off pipe (9) is hermetically connected with the cold water pipe (6) through a connecting flange (18) and a sealing ring (19).
4. The recycled aluminum circulating water energy-saving device of claim 1, which is characterized in that: the rotating plate (11) and the butterfly valve control structure (13) form a rotating structure, and the interior of the butterfly valve control structure (13) is rotatably connected with the inner wall of the rotating plate (11) through a rotating rod (12).
5. The recycled aluminum circulating water energy-saving device of claim 1, which is characterized in that: the calibration disc (15) is arranged on the left side of the control handle (16), and the center position of the calibration disc (15) is flush with the center position of the control handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075343.4U CN214185175U (en) | 2020-12-19 | 2020-12-19 | Recycled aluminum circulating water energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075343.4U CN214185175U (en) | 2020-12-19 | 2020-12-19 | Recycled aluminum circulating water energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214185175U true CN214185175U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023075343.4U Active CN214185175U (en) | 2020-12-19 | 2020-12-19 | Recycled aluminum circulating water energy-saving device |
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| CN (1) | CN214185175U (en) |
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- 2020-12-19 CN CN202023075343.4U patent/CN214185175U/en active Active
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Effective date of registration: 20220111 Address after: 663000 Biyun village, Ganhe Township, Yanshan County, Wenshan Zhuang and Miao Autonomous Prefecture, Yunnan Province Patentee after: Yunnan Hongtai New Material Co.,Ltd. Address before: 256600 Huixian 1st Road, Zouping Economic Development Zone, Binzhou City, Shandong Province Patentee before: SHANDONG HONGQIAO NEW MATERIAL Co.,Ltd. |