CN216560247U - Process water supply control alarm system - Google Patents
Process water supply control alarm system Download PDFInfo
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- CN216560247U CN216560247U CN202122482571.1U CN202122482571U CN216560247U CN 216560247 U CN216560247 U CN 216560247U CN 202122482571 U CN202122482571 U CN 202122482571U CN 216560247 U CN216560247 U CN 216560247U
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- pipe
- electromagnetic valve
- water quality
- detection device
- process water
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The utility model discloses a process water supply control alarm system, which comprises a main pipeline for conveying process water, wherein the main pipeline is connected with a detection pipeline in parallel, and is also provided with a first electromagnetic valve and a second electromagnetic valve which are respectively arranged at two sides of the detection pipeline; the photoelectric water quality turbidity detection device is connected in series on the detection pipeline, and an alarm device is arranged on one side of the photoelectric water quality turbidity detection device; the photoelectric water quality turbidity detection device, the alarm device, the first electromagnetic valve and the second electromagnetic valve are respectively connected with the main control device. The process water supply control alarm system can monitor the water quality of the process water in the main pipeline, and can cut off the circulation of the process water in the main pipeline in time when the turbidity of the water quality is detected to exceed the standard; and the photoelectric water quality turbidity detection device can be flushed when the water quality turbidity exceeding standard is detected, so that the photoelectric water quality turbidity detection device can be used for subsequent use.
Description
Technical Field
The utility model relates to a process water supply control alarm system.
Background
Some equipment need use the process water in the workshop, and the process water is generally carried by the trunk line, generally has certain requirement to the quality of water of process water, nevertheless can not monitor the quality of water of process water in the trunk line at present, and the circulation of the process water in the trunk line can not in time cut off when the quality of water turbidity of the process water in the trunk line exceeds standard.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a process water supply control alarm system, which comprises a main pipeline for conveying process water, wherein the main pipeline is connected with a detection pipeline in parallel, two ends of the detection pipeline are respectively connected with the main pipeline, a first electromagnetic valve and a second electromagnetic valve are also arranged on the main pipeline, and the first electromagnetic valve and the second electromagnetic valve are respectively arranged at two sides of the detection pipeline; the photoelectric water quality turbidity detection device is connected in series on the detection pipeline, and an alarm device is arranged on one side of the photoelectric water quality turbidity detection device; the photoelectric water quality turbidity detection device, the alarm device, the first electromagnetic valve and the second electromagnetic valve are respectively connected with the main control device.
Preferably, the detection conduit comprises: the first pipe section is connected with the input end of the photoelectric water quality turbidity detection device, and the second pipe section is connected with the output end of the photoelectric water quality turbidity detection device; one end of the first pipe section, which is far away from the photoelectric water quality turbidity detection device, is connected with the main pipe through a first three-way pipe; one end of the second pipe section, which is far away from the photoelectric water quality turbidity detection device, is connected with the main pipe through a second three-way pipe.
Preferably, the first electromagnetic valve is close to the first three-way pipe, and the second electromagnetic valve is close to the second three-way pipe.
Preferably, a third electromagnetic valve is arranged on the first pipe section, and the third electromagnetic valve is close to the first three-way pipe; a fourth electromagnetic valve is arranged on the second pipe section and is close to the second three-way pipe; the third electromagnetic valve and the fourth electromagnetic valve are respectively connected with the main control device.
Preferably, the second pipe section is externally connected with a first sewage discharge pipe and a liquid storage pipe through a four-way pipe; a fifth electromagnetic valve is arranged on the first sewage discharge pipe; a sixth electromagnetic valve is arranged on the liquid storage pipe and is close to the four-way pipe; a liquid storage bin is arranged below the photoelectric water quality turbidity detection device, and the second pipe section is connected with the liquid storage bin through a liquid storage pipe; the top of the liquid storage bin is provided with a liquid level switch; a liquid supply pump is arranged at the bottom of the liquid storage bin, the output end of the liquid supply pump is externally connected with a liquid supply pipe, and one end of the liquid supply pipe, which is far away from the liquid supply pump, is connected with the first pipe section through a third three-way pipe; the third electromagnetic valve is positioned between the first three-way pipe and the third three-way pipe; a seventh electromagnetic valve is also arranged on the liquid supply pipe and is close to the third three-way pipe; and the fifth electromagnetic valve, the sixth electromagnetic valve, the liquid level switch, the liquid supply pump and the seventh electromagnetic valve are respectively connected with the main control device.
Preferably, the main pipeline is further externally connected with a second sewage draining pipe through a fourth three-way pipe, and the first electromagnetic valve is positioned between the first three-way pipe and the fourth three-way pipe; and a blow-down valve is arranged on the second blow-down pipe and is close to the fourth three-way pipe.
Preferably, the fifth electromagnetic valve is close to the four-way pipe.
The utility model has the advantages and beneficial effects that: the process water supply control alarm system can monitor the water quality of the process water in the main pipeline, and can cut off the circulation of the process water in the main pipeline in time when the turbidity of the water quality is detected to exceed the standard; and the photoelectric water quality turbidity detection device can be flushed when the water quality turbidity exceeding standard is detected, so that the photoelectric water quality turbidity detection device can be used for subsequent use.
Drawings
FIG. 1 is a schematic of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the utility model is as follows:
as shown in fig. 1, a process water supply control alarm system comprises a main pipe 1 for conveying process water, wherein the main pipe 1 is connected in parallel with a detection pipe 2, two ends of the detection pipe 2 are respectively connected with the main pipe 1, the main pipe 1 is further provided with a first electromagnetic valve 31 and a second electromagnetic valve 32, and the first electromagnetic valve 31 and the second electromagnetic valve 32 are respectively arranged on two sides of the detection pipe 2; the detection pipeline 2 is connected with a photoelectric water quality turbidity detection device 41 in series, and one side of the photoelectric water quality turbidity detection device 41 is provided with an alarm device 42; the photoelectric water turbidity detection device 41, the alarm device 42, the first electromagnetic valve 31 and the second electromagnetic valve 32 are respectively connected with a main control device (not shown in the figure);
the detection duct 2 comprises: the first pipe section 21 is connected with the input end of the photoelectric water turbidity detection device 41, and the second pipe section 22 is connected with the output end of the photoelectric water turbidity detection device 41; one end of the first pipe section 21, which is far away from the photoelectric type water quality turbidity detection device 41, is connected with the main pipe 1 through a first three-way pipe 51; one end of the second pipe section 22, which is far away from the photoelectric type water quality turbidity detection device 41, is connected with the main pipe 1 through a second three-way pipe 52;
the first electromagnetic valve 31 is close to the first tee pipe 51, and the second electromagnetic valve 32 is close to the second tee pipe 52;
a third electromagnetic valve 33 is arranged on the first pipe section 21, and the third electromagnetic valve 33 is close to the first three-way pipe 51; a fourth electromagnetic valve 34 is arranged on the second pipe section 22, and the fourth electromagnetic valve 34 is close to the second tee pipe 52; the third electromagnetic valve 33 and the fourth electromagnetic valve 34 are respectively connected with a main control device (not shown in the figure);
the second pipe section 22 is also externally connected with a first drain pipe 61 and a liquid storage pipe 71 through a four-way pipe 55; the first drain pipe 61 is provided with a fifth electromagnetic valve 35, and the fifth electromagnetic valve 35 is close to the four-way pipe 55; a sixth electromagnetic valve 36 is arranged on the liquid storage pipe 71, and the sixth electromagnetic valve 36 is close to the four-way pipe 55; a liquid storage bin 8 is arranged below the photoelectric water quality turbidity detection device 41, and the second pipe section 22 is connected with the liquid storage bin 8 through a liquid storage pipe 71; the top of the liquid storage bin 8 is provided with a liquid level switch 81; a liquid supply pump 82 is arranged at the bottom of the liquid storage bin 8, the output end of the liquid supply pump 82 is externally connected with a liquid supply pipe 72, and one end of the liquid supply pipe 72, which is far away from the liquid supply pump 82, is connected with the first pipe section 21 through a third three-way pipe 53; the third electromagnetic valve 33 is positioned between the first tee 51 and the third tee 53; the liquid supply pipe 72 is also provided with a seventh electromagnetic valve 37, and the seventh electromagnetic valve 37 is close to the third three-way pipe 53; the fifth electromagnetic valve 35, the sixth electromagnetic valve 36, the liquid level switch 81, the liquid supply pump 82 and the seventh electromagnetic valve 37 are respectively connected with a main control device (not shown in the figure);
the main pipeline 1 is also externally connected with a second sewage draining pipe 62 through a fourth three-way pipe 54, and the first electromagnetic valve 31 is positioned between the first three-way pipe 51 and the fourth three-way pipe 54; the second drainage pipe 62 is provided with a drainage valve 38, and the drainage valve 38 is close to the fourth three-way pipe 54.
The photoelectric water turbidity detection device 41, the alarm device 42, the first electromagnetic valve 31, the second electromagnetic valve 32, the third electromagnetic valve 33, the fourth electromagnetic valve 34, the fifth electromagnetic valve 35, the sixth electromagnetic valve 36, the liquid level switch 81, the liquid supply pump 82 and the seventh electromagnetic valve 37 are respectively connected with a main control device (the main control device is not shown in the figure); the main control device receives output signals of the photoelectric water turbidity detection device 41 and the liquid level switch 81, and controls the alarm device 42, the first electromagnetic valve 31, the second electromagnetic valve 32, the third electromagnetic valve 33, the fourth electromagnetic valve 34, the fifth electromagnetic valve 35, the sixth electromagnetic valve 36, the liquid supply pump 82 and the seventh electromagnetic valve 37 to work, specifically as follows:
in a normal state, the first electromagnetic valve 31, the second electromagnetic valve 32 and the third electromagnetic valve 33 are controlled to be opened, and the fifth electromagnetic valve 35 and the seventh electromagnetic valve 37 are controlled to be closed; the fourth electromagnetic valve 34 is closed, the sixth electromagnetic valve 36 is opened, at this time, the process water in the main pipeline 1 sequentially flows through the fourth three-way pipe 54, the first electromagnetic valve 31, the first three-way pipe 51, the second three-way pipe 52 and the second electromagnetic valve 32, and part of the process water sequentially flows through the first three-way pipe 51, the third electromagnetic valve 33, the third three-way pipe 53, the photoelectric water quality turbidity detection device 41, the fourth pipe 55 and the sixth electromagnetic valve 36 and enters the liquid storage bin 8; when the liquid level in the liquid storage bin 8 reaches the liquid level switch 81, the liquid level switch 81 sends a liquid level signal to the main control device, the main control device controls the sixth electromagnetic valve 36 to be closed and the fourth electromagnetic valve 34 to be opened when receiving the liquid level signal, at the moment, the process water flowing through the photoelectric water quality and turbidity detection device 41 sequentially flows through the four-way pipe 55, the fourth electromagnetic valve 34, the second three-way pipe 52 and the second electromagnetic valve 32, and the main pipeline 1 continuously conveys the process water;
the photoelectric water quality and turbidity detection device 41 is used for detecting the water quality and turbidity of the liquid flowing through the detection pipeline 2 and sending a water quality and turbidity exceeding signal to the main control device when the water quality and turbidity exceeding is detected;
when the main control device receives the signal that the turbidity of the water quality exceeds the standard, the alarm device 42 is controlled to give an alarm, the first electromagnetic valve 31, the second electromagnetic valve 32, the third electromagnetic valve 33, the fourth electromagnetic valve 34 and the sixth electromagnetic valve 36 are controlled to be closed, the fifth electromagnetic valve 35 and the seventh electromagnetic valve 37 are controlled to be opened, the liquid supply pump 82 is controlled to be started, at the moment, the circulation of the process water in the main pipeline 1 is cut off, the process water in the liquid storage bin 8 sequentially flows through the liquid supply pump 82, the seventh electromagnetic valve 37, the third three-way pipe 53, the photoelectric type water turbidity detection device 41, the four-way pipe 55 and the fifth electromagnetic valve 35 and is discharged by the first drain pipe 61, and the process water washes the photoelectric type water turbidity detection device 41 when flowing through the photoelectric type water turbidity detection device 41 so as to facilitate the subsequent use of the photoelectric type water turbidity detection device 41.
After the worker finds that the alarm device 42 gives an alarm, the blowdown valve 38 is controlled to be opened, so that the process water with the water quality turbidity exceeding the standard in the main pipeline 1 is discharged out through the second blowdown pipe 62, and the process water with the water quality turbidity exceeding the standard in the main pipeline 1 is emptied.
After the process water with the water quality turbidity exceeding the standard in the main pipeline 1 is emptied, the control flow of the main control device is restored to the normal state.
Therefore, the process water supply control alarm system can monitor the water quality of the process water in the main pipeline 1, and can cut off the circulation of the process water in the main pipeline 1 in time when the turbidity of the water quality is detected to exceed the standard; when the water quality turbidity is detected to exceed the standard, the photoelectric water quality turbidity detection device 41 can be flushed, so that the photoelectric water quality turbidity detection device 41 can be used later.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The process water supply control alarm system is characterized by comprising a main pipeline for conveying process water, wherein the main pipeline is connected with a detection pipeline in parallel, and is also provided with a first electromagnetic valve and a second electromagnetic valve which are respectively arranged at two sides of the detection pipeline; the photoelectric water quality turbidity detection device is connected in series on the detection pipeline, and an alarm device is arranged on one side of the photoelectric water quality turbidity detection device; the photoelectric water quality turbidity detection device, the alarm device, the first electromagnetic valve and the second electromagnetic valve are respectively connected with the main control device.
2. The process water supply control alarm system of claim 1, wherein the detection conduit comprises: the first pipe section is connected with the input end of the photoelectric water quality turbidity detection device, and the second pipe section is connected with the output end of the photoelectric water quality turbidity detection device; one end of the first pipe section, which is far away from the photoelectric water quality turbidity detection device, is connected with the main pipe through a first three-way pipe; one end of the second pipe section, which is far away from the photoelectric water quality turbidity detection device, is connected with the main pipe through a second three-way pipe.
3. The process water supply control alarm system of claim 2, wherein the first solenoid valve is proximate to a first tee and the second solenoid valve is proximate to a second tee.
4. The process water supply control alarm system of claim 3, wherein a third solenoid valve is provided on the first pipe section, the third solenoid valve being adjacent to the first three-way pipe; a fourth electromagnetic valve is arranged on the second pipe section and is close to the second three-way pipe; the third electromagnetic valve and the fourth electromagnetic valve are respectively connected with the main control device.
5. The process water supply control alarm system of claim 4, wherein the second pipe section further externally connects the first blowdown pipe and the liquid storage pipe through a four-way pipe; a fifth electromagnetic valve is arranged on the first sewage discharge pipe; a sixth electromagnetic valve is arranged on the liquid storage pipe and is close to the four-way pipe; a liquid storage bin is arranged below the photoelectric water quality turbidity detection device, and the second pipe section is connected with the liquid storage bin through a liquid storage pipe; the top of the liquid storage bin is provided with a liquid level switch; a liquid supply pump is arranged at the bottom of the liquid storage bin, the output end of the liquid supply pump is externally connected with a liquid supply pipe, and one end of the liquid supply pipe, which is far away from the liquid supply pump, is connected with the first pipe section through a third three-way pipe; the third electromagnetic valve is positioned between the first three-way pipe and the third three-way pipe; a seventh electromagnetic valve is also arranged on the liquid supply pipe and is close to the third three-way pipe; and the fifth electromagnetic valve, the sixth electromagnetic valve, the liquid level switch, the liquid supply pump and the seventh electromagnetic valve are respectively connected with the main control device.
6. The process water supply control alarm system of claim 5, wherein the main pipe is further externally connected with a second blow-off pipe through a fourth three-way pipe, and the first electromagnetic valve is positioned between the first three-way pipe and the fourth three-way pipe; and a blow-down valve is arranged on the second blow-down pipe and is close to the fourth three-way pipe.
7. The process water supply control alarm system of claim 6, wherein the fifth solenoid valve is proximate to a four-way tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122482571.1U CN216560247U (en) | 2021-10-15 | 2021-10-15 | Process water supply control alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122482571.1U CN216560247U (en) | 2021-10-15 | 2021-10-15 | Process water supply control alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216560247U true CN216560247U (en) | 2022-05-17 |
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ID=81566548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122482571.1U Active CN216560247U (en) | 2021-10-15 | 2021-10-15 | Process water supply control alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216560247U (en) |
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2021
- 2021-10-15 CN CN202122482571.1U patent/CN216560247U/en active Active
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