CN112346490A - Multi-path online PH control recorder - Google Patents
Multi-path online PH control recorder Download PDFInfo
- Publication number
- CN112346490A CN112346490A CN202011237980.9A CN202011237980A CN112346490A CN 112346490 A CN112346490 A CN 112346490A CN 202011237980 A CN202011237980 A CN 202011237980A CN 112346490 A CN112346490 A CN 112346490A
- Authority
- CN
- China
- Prior art keywords
- controller
- path
- control
- water pump
- port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
- G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D9/00—Recording measured values
- G01D9/28—Producing one or more recordings, each recording being of the values of two or more different variables
- G01D9/32—Producing one or more recordings, each recording being of the values of two or more different variables there being a common recording element for two or more variables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a multi-path online pH control recorder, and belongs to the technical field of online pH monitoring. The multifunctional cabinet comprises a cabinet, a controller arranged in the cabinet, a display screen and an operating button, wherein the display screen and the operating button are electrically connected with the controller, the display screen and the operating button are arranged on the front face of the cabinet, and the cabinet is provided with a plurality of PH signal input ports, a plurality of temperature detection ports, a plurality of water pump driving ports and a storage card which are connected with the controller. The method comprises the steps that a hardware basis is provided for multi-path PH detection and control by arranging a multi-path PH signal input port, a multi-path temperature detection port, a multi-path water pump driving port and a storage card; the device can quickly and accurately detect the pH value of the discharged liquid, can control the water pump to automatically supplement the neutralizing liquid, can simultaneously perform multi-path detection, liquid supplement control and real-time data recording, greatly simplifies the use and operation processes of field equipment, and greatly reduces the equipment investment cost.
Description
Technical Field
The invention relates to a multi-path online pH control recorder, and belongs to the technical field of online pH monitoring.
Background
The PH control recorders on the market are basically single-pass monitoring. For example, in the medical industry, a PH control recorder needs to be configured for each patient with renal failure, and the cost of mass use is very high. Therefore, the multi-path on-line PH control recorder is designed, one controller is used for being connected with a plurality of PH probes, the PH value of the wastewater is monitored in real time, and data are recorded for doctors to check and compare in real time; simultaneously can also real-time detection a plurality of discharge ports's pH value to control the water pump automatic reagent feeding, thereby reach pollution-free discharge standard with the pH value of neutralization discharge liquid.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a multichannel online PH control recorder, it has solved present single set PH control recorder and can't realize multichannel pH value and monitor to and the automatic problem of neutralizing of multichannel.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides an online PH control recorder of multichannel, it includes quick-witted case, establishes the controller at quick-witted incasement to and with controller electric connection's display screen and operating button, display screen, operating button establish at quick-witted case openly, quick-witted case is equipped with multichannel PH signal input port, multichannel temperature detection port, multichannel water pump drive port and the memory card of being connected with the controller.
As a preferred example, the controller is connected with 12 PH signal input ports.
As a preferred example, 12 temperature detection ports are connected to the controller.
As a preferred example, the controller is connected with a 12-way water pump driving port.
As a preferred example, an SD memory card is connected to the controller.
As a preferred example, the case is provided with a temperature control fan for exhausting air laterally.
The invention has the beneficial effects that: the method comprises the steps that a hardware basis is provided for multi-path PH detection and control by arranging a multi-path PH signal input port, a multi-path temperature detection port, a multi-path water pump driving port and a storage card; the device can quickly and accurately detect the pH value of the discharged liquid, can control the water pump to automatically supplement the neutralizing liquid, can simultaneously perform multi-path detection, liquid supplement control and real-time data recording, greatly simplifies the use and operation processes of field equipment, and greatly reduces the equipment investment cost.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: case 1, display screen 2, operating button 3, PH signal input port 4, temperature detect port 5, water pump drive port 6, memory card 7, control by temperature change fan 8.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purpose and the efficacy of the invention easy to understand, the invention is further described with reference to the specific drawings.
Examples
As shown in fig. 1, the multi-path online PH control recorder includes a case 1, a controller disposed in the case 1, and a display screen 2 and an operation button 3 electrically connected to the controller, wherein the display screen 2 and the operation button 3 are disposed on the front surface of the case 1, and the case 1 is provided with a multi-path PH signal input port 4, a multi-path temperature detection port 5, a multi-path water pump driving port 6 and a storage card 7 connected to the controller.
The controller is connected with a PH signal input port 4 of 12 routes, and PH signal input port 4 connects PH signal probe.
The controller is connected with 12 temperature detection ports 5, and the temperature detection ports 5 are connected with temperature probes.
The controller is connected with 12 ways water pump drive port 6, and water pump drive port 6 is connected with the water pump and is opened the stop switch, and the control water pump is opened and stop.
The controller is connected with an SD memory card and stores PH and temperature data.
The case 1 is provided with a temperature control fan 8 for lateral air exhaust, and the case 1 is an aluminum alloy case.
The working principle is as follows:
during operation, display screen 2 shows each passageway PH value size and each passageway temperature, and display screen 2 is industry touch display screen, and cooperation operating button 3 switches each interface, sets up each item control parameter and PH signal probe calibration respectively.
The method is characterized in that a hardware basis is provided for multi-path PH detection and control by arranging a multi-path PH signal input port 4, a multi-path temperature detection port 5, a multi-path water pump driving port 6 and a storage card 7; the device can quickly and accurately detect the pH value of the discharged liquid, can control the water pump to automatically supplement the neutralizing liquid, can simultaneously perform multi-path detection, liquid supplement control and real-time data recording, greatly simplifies the use and operation processes of field equipment, and greatly reduces the equipment investment cost.
The device is very suitable for occasions needing a plurality of devices to be used simultaneously, can simplify the installation and operation of the devices, can record the PH value and the temperature change condition of each channel in real time, can store data through the SD card, and is convenient for subsequent searching and analysis; the use number of the PH control recorders is reduced, and the equipment investment cost and the maintenance cost are greatly reduced.
In conclusion, the invention has the advantages of less number of practical use sets, simple and convenient installation, easy operation, good heat dissipation of the case matched with the temperature control fan, long-time stable work and the like.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an online PH control recorder of multichannel, it includes quick-witted case, establishes the controller in quick-witted incasement to and with controller electric connection's display screen and operating button, display screen, operating button establish in quick-witted case front, its characterized in that, quick-witted case is equipped with multichannel PH signal input port, multichannel temperature detection port, multichannel water pump drive port and the memory card of being connected with the controller.
2. The multi-channel online PH control recorder according to claim 1, wherein the controller is connected to 12 PH signal input ports.
3. The multi-channel online PH control recorder according to claim 1, wherein: the controller is connected with 12 temperature detection ports.
4. The multi-channel online PH control recorder according to claim 1, wherein: the controller is connected with a 12-path water pump driving port.
5. The multi-channel online PH control recorder according to claim 1, wherein: the controller is connected with an SD memory card.
6. The multi-channel online PH control recorder according to claim 1, wherein: the case is provided with a temperature control fan for lateral air exhaust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011237980.9A CN112346490A (en) | 2020-11-09 | 2020-11-09 | Multi-path online PH control recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011237980.9A CN112346490A (en) | 2020-11-09 | 2020-11-09 | Multi-path online PH control recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112346490A true CN112346490A (en) | 2021-02-09 |
Family
ID=74430070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011237980.9A Pending CN112346490A (en) | 2020-11-09 | 2020-11-09 | Multi-path online PH control recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112346490A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106681268A (en) * | 2017-02-28 | 2017-05-17 | 浙江大维高新技术股份有限公司 | Intelligent on-line medicament adding system |
| CN206400368U (en) * | 2017-01-20 | 2017-08-11 | 北京博海志远科技有限公司 | A kind of online PH dual channel controllers of industry |
| CN207301828U (en) * | 2017-09-04 | 2018-05-01 | 江门市高信科技有限公司 | A kind of pH value auto-controller |
| CN108062067A (en) * | 2018-01-18 | 2018-05-22 | 杭州美尼特自动化仪表有限公司 | A kind of pollution sources real time and on line monitoring system and its monitoring method |
| CN109932494A (en) * | 2017-12-18 | 2019-06-25 | 南京苏五道信息科技有限公司 | A kind of water pollution content real-time detection apparatus in water source |
-
2020
- 2020-11-09 CN CN202011237980.9A patent/CN112346490A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206400368U (en) * | 2017-01-20 | 2017-08-11 | 北京博海志远科技有限公司 | A kind of online PH dual channel controllers of industry |
| CN106681268A (en) * | 2017-02-28 | 2017-05-17 | 浙江大维高新技术股份有限公司 | Intelligent on-line medicament adding system |
| CN207301828U (en) * | 2017-09-04 | 2018-05-01 | 江门市高信科技有限公司 | A kind of pH value auto-controller |
| CN109932494A (en) * | 2017-12-18 | 2019-06-25 | 南京苏五道信息科技有限公司 | A kind of water pollution content real-time detection apparatus in water source |
| CN108062067A (en) * | 2018-01-18 | 2018-05-22 | 杭州美尼特自动化仪表有限公司 | A kind of pollution sources real time and on line monitoring system and its monitoring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112437165B (en) | Remote monitoring type real-time monitoring system and method for detection workflow | |
| CN102087334B (en) | High-reliability digital quantity acquisition system | |
| CN200954573Y (en) | Resistance point-welding technical performance real-time on-line computer monitoring system | |
| CN108508396B (en) | Multi-table-in-one acquisition equipment detection system and method | |
| CN202075305U (en) | State recording device of full-function rotating machine | |
| CN106199429A (en) | Motor on-Line Monitor Device and monitoring method thereof | |
| CN101446553B (en) | Carbon monoxide detecting instrument used in tunnels | |
| CN201096714Y (en) | SF6 gas online detection alarming system | |
| CN203639582U (en) | Aluminum electrolytic tank crust breaking monitoring and warning device | |
| CN112346490A (en) | Multi-path online PH control recorder | |
| CN103424694A (en) | Monitoring device and monitoring method of stepping motor | |
| CN211261438U (en) | Defrosting control system based on fan vibration and information fusion | |
| CN112034782A (en) | Air preheater online state monitoring and fault prediction method | |
| CN110488731A (en) | A kind of intelligent electric equipment management device based on cloud computing | |
| CN108955867A (en) | A kind of multichannel remote oscillation signal monitor and monitor system | |
| CN108469405A (en) | A kind of air-quality monitoring system | |
| CN103698146A (en) | Reliability test detection system for general refrigerator | |
| CN203772430U (en) | Multi-path temperature detection system | |
| CN211318564U (en) | System for multi-path detection of electrical parameter values by universal meter | |
| CN220380551U (en) | Temperature and humidity monitoring alarm device | |
| CN203616669U (en) | Corncob drying automatic control system | |
| CN208092377U (en) | A kind of liquid crystal display operation condition detecting system based on power consumption | |
| CN212567700U (en) | Multichannel temperature patrols and examines appearance | |
| CN110005602A (en) | A kind of air compressor intelligent test cabinet | |
| CN109596990A (en) | A kind of battery wireless inspection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210209 |