CN219872206U - Novel online annealing water flow control device for copper pipe production - Google Patents
Novel online annealing water flow control device for copper pipe production Download PDFInfo
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- CN219872206U CN219872206U CN202321265772.9U CN202321265772U CN219872206U CN 219872206 U CN219872206 U CN 219872206U CN 202321265772 U CN202321265772 U CN 202321265772U CN 219872206 U CN219872206 U CN 219872206U
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- pipeline
- flow sensor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 238000000137 annealing Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 11
- 239000010949 copper Substances 0.000 title claims abstract description 11
- 239000000498 cooling water Substances 0.000 claims abstract description 48
- 238000001816 cooling Methods 0.000 claims abstract description 34
- 238000001514 detection method Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model provides a novel online annealing water flow control device for copper pipe production, belongs to the technical field of flow control devices, and solves the technical problem that an existing cooling device can burn out due to untimely heat dissipation of a power element caused by pipeline blockage. The device comprises a main pipeline, branch pipelines, water-cooling elements and a cooling water tank, wherein the main pipeline is connected with a plurality of branch pipelines, each branch pipeline is connected with a water-cooling element, each branch pipeline is connected with the cooling water tank, a cooling device is arranged in the cooling water tank, the cooling water tank is connected with the main pipeline, each branch pipeline is also connected with a branch flow sensor, and each branch flow sensor is connected with a CPU; the main pipeline is also connected with a flow control valve, an inlet water flow sensor and an outlet water flow sensor, the inlet water flow sensor is positioned at the front end of the flow control valve, and the outlet water flow sensor is positioned at the rear end of the control valve; the branch flow sensor on each branch pipeline is connected with the branch cooling water flow low alarm signal I0.0 of the CPU.
Description
Technical Field
The utility model belongs to the technical field of flow control devices, and particularly relates to a novel online annealing water flow control device for copper pipe production.
Background
The online annealing production copper pipe is used, the online annealing equipment adopts the circulating water pump to drive the ionized water in the water tank to cool the rectifying and inverting water cooling device in the intermediate frequency furnace, and in the production process, the overheat damage of the water cooling element can be caused due to the unstable flow of the circulating water because of the large heating value of the rectifying and inverting loops of the intermediate frequency furnace.
The cooling device adopted by the conventional on-line annealing intermediate frequency furnace is a water pump which is used for conveying water in a water tank to a water cooling plate of a power element through a pipeline for circulation, and if the pipeline is blocked, the power element at the blocking position is burnt out due to untimely heat dissipation in the operation mode.
Disclosure of Invention
In order to solve the technical problem that the existing cooling device can cause burning out due to untimely heat dissipation of a power element caused by pipeline blockage, the novel online annealing water flow control device for copper pipe production is provided, and the novel online annealing water flow control device can timely discover pipeline blockage and stop alarming.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the novel online annealing water flow control device for copper pipe production comprises a main pipeline, branch pipelines, water cooling elements and a cooling water tank, wherein the main pipeline is connected with a plurality of branch pipelines, each branch pipeline is connected with a water cooling element, each branch pipeline is connected with the cooling water tank, the cooling water tank is internally provided with a cooling device, the cooling water tank is connected with the main pipeline,
each branch pipeline is also connected with a branch flow sensor, and each branch flow sensor is connected with a CPU;
the main pipeline is also connected with a flow control valve, an inlet water flow sensor and an outlet water flow sensor, the inlet water flow sensor is positioned at the front end of the flow control valve, and the outlet water flow sensor is positioned at the rear end of the control valve;
the inlet water flow sensor is connected with an inlet water flow detection signal IWO of the CPU, the flow control valve is connected with a flow control given signal QW0 of the CPU, and the outlet water flow sensor is connected with an outlet water flow detection signal IW2 of the CPU;
the branch flow sensor on each branch pipeline is connected with the branch cooling water flow low alarm signal I0.0 of the CPU.
Preferably, the main pipeline is also connected with a pipeline pump.
Preferably, the CPU is also connected with a low-flow alarm lamp.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the branch flow sensors are arranged on each branch pipeline, so that the cooling water flow in each branch pipeline can be monitored in real time, when a certain branch pipeline is blocked or the cooling water flow is insufficient due to other reasons, the branch flow sensors can transmit signals to the CPU and timely control the water system to alarm and stop through the CPU, and the condition that the water cooling element is burnt out due to the insufficient cooling water flow is effectively prevented; and the flow control valve is arranged to control the cooling water flow of the main pipeline, so that the flow of the cooling water in each branch pipeline is ensured, and the cooling water is ensured to cool down the water cooling element of each branch pipeline.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged view of the interface of the CPU of the present utility model.
The symbols in the drawings illustrate:
1. a main pipe; 2. a branch pipe; 3. a water cooling element; 4. a cooling water tank; 5. a branch flow sensor; 6. a CPU; 7. a flow control valve; 8. an inlet water flow sensor; 9. an outlet water flow sensor; 10. a pipeline pump; 11. low flow alarm lamp.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
As shown in figures 1-2, the utility model provides a novel online annealing water flow control device for copper pipe production, which comprises a main pipeline 1, branch pipelines 2, water cooling elements 3 and a cooling water tank 4, wherein the main pipeline 1 is connected with a plurality of branch pipelines 2, each branch pipeline 2 is connected with one water cooling element 3, each branch pipeline 2 is connected with the cooling water tank 4, a cooling device is arranged in the cooling water tank 4, the cooling water tank 4 is connected with the main pipeline 1,
each branch pipeline 2 is also connected with a branch flow sensor 5, and each branch flow sensor 5 is connected with a CPU6;
the main pipeline 1 is also connected with a flow control valve 7, an inlet water flow sensor 8 and an outlet water flow sensor 9, wherein the inlet water flow sensor 8 is positioned at the front end of the flow control valve 7, and the outlet water flow sensor 9 is positioned at the rear end of the control valve;
the inlet water flow sensor 8 is connected with an inlet water flow detection signal IWO of the CPU6, the flow control valve 7 is connected with a flow control given signal QW0 of the CPU6, and the outlet water flow sensor 9 is connected with an outlet water flow detection signal IW2 of the CPU6;
the branch flow sensor 5 on each branch pipe 2 is connected with a branch cooling water flow low alarm signal I0.0 of the CPU 6.
In the technical scheme adopted by the embodiment, cooling water enters the branch pipeline 2 from the main pipeline 1, the water cooling elements 3 on the branch pipeline 2 are cooled, the cooling water of each branch is introduced into the water tank after flowing through the water cooling elements 3, and the cooling device in the water tank cools the cooling water, so that the cooling water returned to the main pipeline 1 is cooled low-temperature water, and the cooling effect on the water cooling elements 3 is still achieved when the water of the main pipeline 1 flows through the water cooling elements 3 again;
the CPU6 is set to play a role of logic operation, the cooling water flow of the main pipeline 1 is controlled, the low flow information of the branch pipeline 2 is received, the alarm stop of the water system is controlled, and specifically, the model of the CPU6 selected in the embodiment is Siemens S7-1200;
the pressure of the cooling water output by the main pipeline 1 can be regulated by arranging the flow control valve 7, specifically by regulating the opening of the flow control valve 7, the inlet water flow sensor 8 and the outlet water flow sensor 9 can detect the inlet water flow and the outlet water flow of the main pipeline 1, when the outlet water flow is lower than a set value, the cooling water cannot effectively cool the water cooling elements 3 of the branch pipelines 2, at the moment, the opening of the flow control valve 7 is required to be regulated, and the outlet water flow is increased, so that the cooling effect on the water cooling elements 3 is ensured;
the inlet water flow sensor 8 transmits inlet water flow information to the CPU6 through an inlet water flow detection signal IWO, the outlet water flow sensor 9 transmits outlet water flow information to the CPU6 through an outlet water flow detection signal IW2, so that the CPU6 can conveniently calculate and analyze inlet water flow and outlet water flow of the main pipeline 1, and a flow control signal is transmitted to the flow control valve 7 through a flow control given signal QW0 to adjust the opening of the flow control valve 7;
the branch flow sensor 5 on each branch pipe 2 is used for detecting the cooling water flow of each branch pipe 2, when the cooling water flow in the branch pipe 2 is lower than the set flow, the branch flow sensor 5 transmits a signal to the CPU6 through a branch cooling water flow low alarm signal I0.0, and the CPU6 controls the water system to alarm and stop.
Further, in the present embodiment, the main pipe 1 is also connected with a pipe pump 10.
In the technical solution adopted in this embodiment, the pipe pump 10 is provided to facilitate pumping the cooling water in the main pipe 1 into each branch pipe 2 so as to cool the water cooling element 3 in each branch pipe 2.
Further, in the present embodiment, a low-flow warning lamp 11 is also connected to the CPU 6.
In the technical scheme adopted by the embodiment, when the cooling water flow in the branch pipeline 2 is lower than a set value, the branch flow sensor 5 transmits a signal to the CPU6 through a branch cooling water flow low alarm signal I0.0, and the CPU6 controls the water system to alarm and stop, and meanwhile, the low flow alarm lamp 11 is turned on to inform operators that the cooling water flow of the branch pipeline 2 is low, so that operators can timely handle faults, and the condition that the water cooling element 3 burns out due to insufficient cooling water flow is avoided.
According to the utility model, the branch flow sensors 5 are arranged on each branch pipeline, so that the cooling water flow in each branch pipeline can be monitored in real time, when a certain branch pipeline is blocked or the cooling water flow is insufficient due to other reasons, the branch flow sensors 5 can transmit signals to the CPU6 and timely control the water system to alarm and stop through the CPU6, and the condition that the water cooling element 3 burns out due to the insufficient cooling water flow is effectively prevented; the flow control valve 7 is further arranged to control the cooling water flow of the main pipeline 1, so that the flow of the cooling water in each branch pipeline 2 is ensured, and the cooling water is further ensured to cool down the water cooling element 3 of each branch pipeline 2.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (3)
1. The novel online annealing water flow control device for copper pipe production comprises a main pipeline, branch pipelines, water cooling elements and a cooling water tank, wherein the main pipeline is connected with a plurality of branch pipelines, each branch pipeline is connected with a water cooling element, each branch pipeline is connected with the cooling water tank, a cooling device is arranged in the cooling water tank, the cooling water tank is connected with the main pipeline,
each branch pipeline is also connected with a branch flow sensor, and each branch flow sensor is connected with a CPU;
the main pipeline is also connected with a flow control valve, an inlet water flow sensor and an outlet water flow sensor, wherein the inlet water flow sensor is positioned at the front end of the flow control valve, and the outlet water flow sensor is positioned at the rear end of the control valve;
the inlet water flow sensor is connected with an inlet water flow detection signal IWO of the CPU, the flow control valve is connected with a flow control given signal QW0 of the CPU, and the outlet water flow sensor is connected with an outlet water flow detection signal IW2 of the CPU;
the branch flow sensor on each branch pipeline is connected with the branch cooling water flow low alarm signal I0.0 of the CPU.
2. The novel online annealing water flow control device for copper pipe production according to claim 1, wherein a pipeline pump is further connected to the main pipeline.
3. The novel online annealing water flow control device for copper pipe production according to claim 1, wherein the CPU is further connected with a low-flow alarm lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321265772.9U CN219872206U (en) | 2023-05-24 | 2023-05-24 | Novel online annealing water flow control device for copper pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321265772.9U CN219872206U (en) | 2023-05-24 | 2023-05-24 | Novel online annealing water flow control device for copper pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219872206U true CN219872206U (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321265772.9U Active CN219872206U (en) | 2023-05-24 | 2023-05-24 | Novel online annealing water flow control device for copper pipe production |
Country Status (1)
| Country | Link |
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| CN (1) | CN219872206U (en) |
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2023
- 2023-05-24 CN CN202321265772.9U patent/CN219872206U/en active Active
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