CN213364328U - Overproof sample reserving system - Google Patents
Overproof sample reserving system Download PDFInfo
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- CN213364328U CN213364328U CN202021915050.XU CN202021915050U CN213364328U CN 213364328 U CN213364328 U CN 213364328U CN 202021915050 U CN202021915050 U CN 202021915050U CN 213364328 U CN213364328 U CN 213364328U
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Abstract
The utility model discloses a system of reserving a kind exceeds standard, the system of reserving a kind that exceeds standard includes: the device comprises a control host, a blending barrel, a first delivery pump, a second delivery pump, a control valve, a sample reserving cabinet and an analyzer, wherein the control valve comprises a first port, a second port and a third port; one end of the first delivery pump is connected with the blending barrel, and the other end of the first delivery pump is connected with the first port; one end of the second delivery pump is connected with the third port, and the other end of the second delivery pump is connected with the analyzer; the first port, the second port and the third port are communicated; the sample reserving cabinet is provided with a slide rail device, a sample reserving bottle, a position monitoring sensor and a pipeline cleaner. The utility model provides a system of reserving a kind that exceeds standard moves under control of main control system, has improved the convenience of system operation, through the jam condition of pipeline cleaner monitoring water conservancy diversion water pipe, has guaranteed the collection quality of water sample, in addition, still is equipped with position monitoring sensor monitoring water conservancy diversion volume to improve the accurate nature of water conservancy diversion process.
Description
Technical Field
The utility model relates to a water quality testing field, in particular to exceed standard and stay a kind system.
Background
With the increase of the industrialization level, the environmental pollution problem caused by industrial production is increasingly serious. Under the condition of water resource shortage, water quality detection becomes one of the key items of industrial emission standard detection.
In the related art, the equipment for detecting the water quality can realize the collection and sample reservation of a water sample, and how to improve the convenience and mechanization in the water sample detection process is also one of the important factors for improving the water quality detection result.
SUMMERY OF THE UTILITY MODEL
The utility model provides a system of reserving a kind that exceeds standard can improve the convenience of water sample testing process. The technical scheme is as follows:
the utility model provides a system of reserving a kind exceeds standard, the system of reserving a kind that exceeds standard includes: the device comprises a control host, a blending barrel, a first delivery pump, a second delivery pump, a control valve, a sample reserving cabinet and an analyzer, wherein the control valve comprises a first port, a second port and a third port;
one end of the first conveying pump is connected with the blending barrel, the other end of the first conveying pump is connected with the first port, and the first conveying pump is used for conveying the initial water sample collected in the blending barrel under the control of the control host;
one end of the second delivery pump is connected with the third port, the other end of the second delivery pump is connected with the analyzer, and the second delivery pump is used for delivering the overproof water sample under the control of the control host;
the first port, the second port and the third port are communicated, and the control host is used for controlling the first port, the second port and the third port to be switched on and off and starting a sample reserving mode of the standard-exceeding sample reserving system;
leave a kind cabinet and be equipped with slide rail device, stay a kind bottle and position monitoring sensor and pipeline cleaner, slide rail device is used for inciting somebody to action initial water sample is shunted and is born and transport stay a kind bottle, position monitoring sensor is used for monitoring the water conservancy diversion volume in each stays a kind bottle, pipeline cleaner is used for monitoring slide rail device's water pipe blocks up the condition, and right slide rail device clears up.
Optionally, the sample reserving mode of the standard exceeding sample reserving system comprises a common sample reserving mode, a water quality monitoring mode and a standard exceeding sample reserving mode;
in the common sample reserving mode, the control host is used for controlling the first port and the second port to be opened, the first delivery pump pumps water from the blending barrel, and the initial water sample flowing into the first port flows out of the second port and flows into the sample reserving cabinet;
in the water quality monitoring mode, the control host is used for controlling the first port and the third port to be opened, the first delivery pump pumps water from the blending barrel, and the initial water sample flowing into the first port flows out of the third port and flows into the analyzer;
and in the standard exceeding sample reserving mode, the control host is used for controlling the second port and the third port to be opened, the second delivery pump pumps water from the analyzer, and the standard exceeding water sample flowing into the third port flows out of the second port and flows into the sample reserving cabinet.
Optionally, the sliding rail device comprises a screw rod sliding table, a driving motor, a flow guide disc, a water pipe assembly and a reset switch;
the water sample flowing into the second port flows into the sample retention bottles through the flow guide disc, the screw rod sliding table and the water pipe assembly, wherein the screw rod sliding table is further used for recording each sample retention bottle;
the driving motor is used for driving the screw rod sliding table to operate after being started; the reset switch is used for resetting the sample reserving cabinet.
Optionally, the analyzer is provided with at least two analysis device interfaces, and the analysis device interfaces are used for connecting devices for monitoring different water quality standards.
Optionally, the analyzer and the sample holding cabinet are provided with water outlets.
The utility model provides an overproof sample reserving system, each device runs in sequence under the control of a control host, thereby avoiding the problem of process shelving caused by manual operation, further improving the convenience of system operation and realizing mechanized operation; the blocking condition of the diversion water pipe is monitored through the pipeline cleaner, so that the collection quality of a water sample is ensured; in addition, a position monitoring sensor is arranged to monitor the flow guiding amount so as to improve the accuracy of the flow guiding process.
Drawings
Fig. 1 shows a structure diagram of an overproof sample reserving system provided by the present invention;
fig. 2 shows a structure diagram of another standard exceeding sample reserving system provided by the present invention.
Wherein the reference numerals in the drawings and the description are explained as follows:
100: an overproof sample reserving system; 110: a control host;
120: a blending barrel; 130: a first delivery pump;
140: a second delivery pump; 150: a control valve;
151: a first port; 152: a second port;
153: a third port; 160: a sample cabinet;
170: an analyzer; 180: and a water outlet.
With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Reference herein to "a plurality" means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
Please refer to fig. 1, which illustrates a schematic structural diagram of an excess sample retention system according to an exemplary embodiment of the present invention.
The utility model discloses in, a standard exceeding stays a kind system 100 is provided, this standard exceeding stays a kind system 100 and includes main control system 110, mixing bucket 120, first delivery pump 130, second delivery pump 140, control valve 150, stays a kind cabinet 160 and analysis appearance 170, and control valve 150 includes first port 151, second port 152 and third port 153.
Wherein, mixing bucket 120 is connected to the one end of first delivery pump 130, and first port 151 is connected to the other end of first delivery pump 130, and first delivery pump 130 is used for carrying the initial water sample of gathering in mixing bucket 120 under control of main control system 110.
One end of the second delivery pump 140 is connected to the third port 153, the other end of the second delivery pump 140 is connected to the analyzer 170, and the second delivery pump 140 is used for delivering the overproof water sample under the control of the control host 110.
The first port 151, the second port 152 and the third port 153 are communicated with each other, and the control host 110 is configured to control the first port 151, the second port 152 and the third port 153 to be turned off and on, and to start a sample retention mode of the superscalar sample retention system 100.
Stay appearance cabinet 160 and be equipped with slide rail device, stay appearance bottle and position monitoring sensor and pipeline cleaner, slide rail device is used for shunting the initial water sample that flows in and bears and transport and stays the appearance bottle, and position monitoring sensor is used for monitoring the conductance volume in each stays the appearance bottle, and pipeline cleaner is used for monitoring slide rail device's water pipe jam condition to clear up slide rail device. It should be noted that the slide rail device, the retention vial and the position monitoring sensor and the pipe cleaner are internal structures, which are not shown in fig. 1.
The water conservancy diversion device on general market uses the time as the benchmark, carries out water conservancy diversion control, and long-time even have to reset and also can produce the deviation, the utility model discloses a position monitoring sensor (like opto-coupler subassembly etc.) accurate positioning stays a kind bottle to each to the monitoring of water conservancy diversion data is carried out, makes and stays a kind bottle long-term the use and also can not produce the deviation.
In summary, the utility model provides an overproof sample reserving system, each device runs in sequence under the control of the control host, avoids the problem of process shelving caused by manual operation, further improves the convenience of system operation, and realizes mechanized operation; the blocking condition of the diversion water pipe is monitored through the pipeline cleaner, so that the collection quality of a water sample is ensured; in addition, a position monitoring sensor is arranged to monitor the flow guiding amount so as to improve the accuracy of the flow guiding process.
Please refer to fig. 2, which shows a schematic structural diagram of an over-standard sample retention system according to another exemplary embodiment of the present invention.
In one possible embodiment, the sample retention modes of the superscalar sample retention system 100 include a normal sample retention mode, a water quality monitoring mode, and a superscalar sample retention mode.
In the normal sample reserving mode, the control host 110 is configured to control the first port 151 and the second port 152 to be opened, the first transfer pump 130 pumps water from the blending barrel 120, and the initial sampled water flowing into the first port 151 flows out of the second port 152 and flows into the sample reserving cabinet 160.
In the water quality monitoring mode, the control host 110 is configured to control the first port 151 and the third port 153 to be opened, the first delivery pump 130 pumps water from the blending barrel 120, and the initial water sample flowing into the first port 151 flows out of the third port 153 and flows into the analyzer 170.
In the superstandard sample reserving mode, the control host 110 is configured to control the second port 152 and the third port 153 to be opened, the second transfer pump 140 pumps water from the analyzer 170, and superstandard sample flowing into the third port 153 flows out of the second port 152 and flows into the sample reserving cabinet 160.
Optionally, the sliding rail device comprises a screw rod sliding table, a driving motor, a flow guide disc, a water pipe assembly and a reset switch; the water sample flowing into the second port 152 flows through the flow guide disc, the screw rod sliding table and the water pipe assembly and flows into the sample retention bottles, wherein the screw rod sliding table is also used for recording each sample retention bottle; the driving motor is used for driving the screw rod sliding table to operate after being started; the reset switch is used for resetting the sample retention cabinet 160. It should be noted that the screw rod sliding table, the driving motor, the diversion disc, the water pipe assembly and the reset switch are internal structures, which are not shown in fig. 2.
Optionally, the sample cabinet is further provided with a refrigerating device for refrigerating the water sample. The refrigerating apparatus has an internal structure, which is not shown in fig. 2.
The analyzer 170 is provided with at least two analytical device interfaces for connecting different water quality standard monitoring devices. If can connect the equipment based on water quality standard monitoring such as ammonia nitrogen, total phosphorus, total nitrogen, heavy metal and carry out water sample detection simultaneously. It should be noted that the analysis device interface is an internal structure, which is not shown in fig. 2.
Furthermore, the utility model discloses in, the main control system still possesses following function.
A recording function: the collection lead screw slip table is to each record data of staying the appearance bottle, including staying appearance bottle number, staying appearance time, staying appearance volume, staying appearance mode and staying appearance number of times to and record whole start record, the record of having a power failure, inquiry and change record etc. that exceed standard and stay appearance system.
The communication function is as follows: the device is connected with devices such as various delivery pumps, sample reserving cabinets and analyzers through communication interfaces, so that remote restart, remote control sample reserving process, remote query, parameter modification and the like can be realized.
And (4) protection function: and the password protection, the power-off protection and other protection functions of the overproof sample reserving system are realized.
Optionally, as shown in fig. 2, the analyzer 170 and the sample holder 160 are provided with a drain 180 for draining the waste water sample.
The utility model provides an overproof sample reserving system, each device runs in sequence under the control of a control host, thereby avoiding the problem of process shelving caused by manual operation, further improving the convenience of system operation and realizing mechanized operation; the blocking condition of the diversion water pipe is monitored through the pipeline cleaner, so that the collection quality of a water sample is ensured; a position monitoring sensor is also arranged to monitor the flow guiding amount so as to improve the accuracy of the flow guiding process; the control host can realize the various sample reserving modes and realize the intelligent operation of the sample reserving process; the slide rail device not only realizes that the sample bottle information is kept in real time to the transportation of water sample to improve the efficiency of control host data acquisition.
The above description is only an optional embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An overproof sample retention system, comprising: the device comprises a control host, a blending barrel, a first delivery pump, a second delivery pump, a control valve, a sample reserving cabinet and an analyzer, wherein the control valve comprises a first port, a second port and a third port;
one end of the first conveying pump is connected with the blending barrel, the other end of the first conveying pump is connected with the first port, and the first conveying pump is used for conveying the initial water sample collected in the blending barrel under the control of the control host;
one end of the second delivery pump is connected with the third port, the other end of the second delivery pump is connected with the analyzer, and the second delivery pump is used for delivering the overproof water sample under the control of the control host;
the first port, the second port and the third port are communicated, and the control host is used for controlling the first port, the second port and the third port to be switched on and off and starting a sample reserving mode of the standard-exceeding sample reserving system;
leave a kind cabinet and be equipped with slide rail device, stay a kind bottle and position monitoring sensor and pipeline cleaner, slide rail device is used for inciting somebody to action initial water sample is shunted and is born and transport stay a kind bottle, position monitoring sensor is used for monitoring the water conservancy diversion volume in each stays a kind bottle, pipeline cleaner is used for monitoring slide rail device's water pipe blocks up the condition, and right slide rail device clears up.
2. The overproof sample reserving system according to claim 1, wherein the sample reserving modes of the overproof sample reserving system comprise a common sample reserving mode, a water quality monitoring mode and an overproof sample reserving mode;
in the common sample reserving mode, the control host is used for controlling the first port and the second port to be opened, the first delivery pump pumps water from the blending barrel, and the initial water sample flowing into the first port flows out of the second port and flows into the sample reserving cabinet;
in the water quality monitoring mode, the control host is used for controlling the first port and the third port to be opened, the first delivery pump pumps water from the blending barrel, and the initial water sample flowing into the first port flows out of the third port and flows into the analyzer;
and in the standard exceeding sample reserving mode, the control host is used for controlling the second port and the third port to be opened, the second delivery pump pumps water from the analyzer, and the standard exceeding water sample flowing into the third port flows out of the second port and flows into the sample reserving cabinet.
3. The overproof sample reserving system according to claim 1 or 2, wherein the slide rail device comprises a screw rod sliding table, a driving motor, a flow guide disc, a water pipe assembly and a reset switch;
the water sample flowing into the second port flows into the sample retention bottles through the flow guide disc, the screw rod sliding table and the water pipe assembly, wherein the screw rod sliding table is further used for recording each sample retention bottle;
the driving motor is used for driving the screw rod sliding table to operate after being started; the reset switch is used for resetting the sample reserving cabinet.
4. An overproof sample retention system according to claim 1 or 2, wherein the analyzer is provided with at least two analytical equipment interfaces for connecting equipment for monitoring different water quality standards.
5. An overproof sample retention system according to claim 1 or 2, wherein the analyser and the sample retention chamber are provided with a drain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021915050.XU CN213364328U (en) | 2020-09-04 | 2020-09-04 | Overproof sample reserving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021915050.XU CN213364328U (en) | 2020-09-04 | 2020-09-04 | Overproof sample reserving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213364328U true CN213364328U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021915050.XU Active CN213364328U (en) | 2020-09-04 | 2020-09-04 | Overproof sample reserving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213364328U (en) |
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2020
- 2020-09-04 CN CN202021915050.XU patent/CN213364328U/en active Active
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