CN209926671U - Intelligent water collection control system of electrochemical water treatment device - Google Patents
Intelligent water collection control system of electrochemical water treatment device Download PDFInfo
- Publication number
- CN209926671U CN209926671U CN201920592076.6U CN201920592076U CN209926671U CN 209926671 U CN209926671 U CN 209926671U CN 201920592076 U CN201920592076 U CN 201920592076U CN 209926671 U CN209926671 U CN 209926671U
- Authority
- CN
- China
- Prior art keywords
- water
- treatment device
- electrochemical
- bag
- intelligent
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 191
- 238000004378 air conditioning Methods 0.000 claims abstract description 22
- 230000005518 electrochemistry Effects 0.000 claims abstract description 3
- 230000008859 change Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
An electrochemical water treatment device intelligent water collection control system is characterized in that an electrochemical water treatment device is connected to a bypass of a central air conditioner chilled water main circulation system, a water inlet end of the electrochemical water treatment device is connected with a water distribution bag, a flow control valve is further arranged at a water inlet end of the electrochemical water treatment device and is controlled by an intelligent control device, pressure sensors are arranged on the water distribution bag and the water collection bag, the opening degree of the flow control valve is controlled by the intelligent control device according to the pressure difference of the pressure sensors on the water distribution bag and the water collection bag, and a water outlet end of the electrochemical water treatment device is connected with the water collection bag of a central air conditioner. Control system can realize matching in step with the flow of central air conditioning refrigerated water at rivers through electrochemistry water treatment facilities's flow, need not artifical manual regulation to can not lead to the fact the influence to the original performance of central air conditioning system.
Description
Technical Field
The invention relates to the field of electrochemistry, in particular to an intelligent water collection control system of an electrochemical water treatment device.
Background
The electrochemical water treatment technology is emphasized by researchers at home and abroad because of the characteristics of multifunction, high flexibility, easy automation, no secondary pollution and the like, and the basic principle of the electrochemical water treatment technology is to make pollutants generate direct electrochemical reaction or indirect electrochemical conversion on an electrode, namely direct electrolysis and indirect electrolysis.
In the actual use of the electrochemical water treatment device, such as in the descaling and sterilization treatment process of the air-conditioning chilled water, due to the central air-conditioning host, the supply quantity of the chilled water, namely the output quantity of the water pump, can be changed at any time in order to save energy and reduce consumption along with the change of four seasons and the difference of the air-conditioning use quantity of each room in each time period and each day; the flow control of the electrochemical water treatment device connected with the bypass at present mainly adopts the manual control to control the opening of the valve of the electrochemical water treatment device, so as to realize the matching of the flow, and the synchronous intelligent matching can not be realized.
Therefore, it is necessary to develop an intelligent water collection control system for an electrochemical water treatment device.
Disclosure of Invention
The invention aims to solve the problems in the background and provides an intelligent water collection control system of an electrochemical water treatment device, which can realize synchronous matching between the flow of water flowing through the electrochemical water treatment device and the flow of chilled water of a central air conditioner without manual regulation and influence on the original performance of the central air conditioning system.
The purpose of the invention is realized as follows: an intelligent water collection control system of an electrochemical water treatment device comprises a central air-conditioning chilled water main circulation system, wherein the central air-conditioning chilled water main circulation system comprises a water collecting bag, an air-conditioning air outlet, a chilled water pump, a heat exchanger and a water distribution bag, a bypass is arranged between the water collecting bag and the water distribution bag, and the electrochemical water treatment device is connected to the bypass;
the water inlet end of the electrochemical water treatment device is connected with the water distribution bag, and the water inlet end of the electrochemical water treatment device is provided with a flow control valve;
the water diversion bag is provided with a first pressure sensor, and the water collection bag is provided with a second pressure sensor;
the water outlet end of the electrochemical water treatment device is connected with a water collecting bag of the central air conditioner.
The pressure sensors on the water distributing bag and the water collecting bag are connected with an intelligent control device through leads, and the flow control valve is connected with the intelligent control device through leads and is controlled by the intelligent control device;
the intelligent control device controls the opening degree of the flow control valve according to the pressure difference of the pressure sensors on the water distribution bag and the water collection bag.
The opening degree of the flow control valve is in direct proportion to the pressure difference of the pressure sensors on the water dividing bag and the water collecting bag.
The intelligent control device is a PLC control system.
The chilled water pump and the heat exchanger are both provided with a plurality of chilled water pumps and heat exchangers which are paired one by one into a group, and the number of the groups used in the work is in direct proportion to the amount of the air outlet of the air conditioner.
One end of the group of chilled water pumps and the heat exchanger is connected with the water distribution bag, and the other end of the group of chilled water pumps and the heat exchanger is connected with the water collection bag.
The air-conditioning outlet is arranged between the water collecting bag and the water dividing bag, one end of the pipeline is arranged on the water dividing bag, and the other end of the pipeline is connected to the water collecting bag after penetrating through the air-conditioning outlet.
The water outlet end of the electrochemical water treatment device is also provided with a valve.
Compared with the prior art, the invention has the following advantages:
1. the flexibility is good, and is rational in infrastructure, the installation of being convenient for.
2. The flow of water flowing through the electrochemical water treatment device can be synchronously matched with the flow of chilled water of the central air conditioner, manual regulation is not needed, the original performance of the central air conditioning system cannot be influenced, and manpower and material resources are greatly saved.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent water collection control system of an electrochemical water treatment device, wherein:
1. an intelligent control device; 2. a flow control valve; 3. an electrochemical water treatment device; 4. a valve; 5. a first pressure gauge; 6. collecting water; 7. an air outlet of the air conditioner; 8. a chilled water pump; 9. a heat exchanger; 10. dividing water into bags; 11. and a second pressure gauge.
Detailed Description
The invention is described below with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1, an intelligent water collection control system for an electrochemical water treatment device comprises a central air-conditioning chilled water main circulation system, wherein the central air-conditioning chilled water main circulation system comprises a water collecting bag 6, an air-conditioning air outlet 7, a chilled water pump 8, a heat exchanger 9 and a water distribution bag 10, a bypass is arranged between the water collecting bag 6 and the water distribution bag 10, and the electrochemical water treatment device 3 is connected to the bypass;
the water inlet end of the electrochemical water treatment device 3 is connected with the water distribution bag 10, and the water inlet end of the electrochemical water treatment device 3 is provided with a flow control valve 2;
a first pressure sensor is arranged on the water distributing bag 10, and a second pressure sensor is arranged on the water collecting bag 6;
the water outlet end of the electrochemical water treatment device 3 is connected with a water collecting bag 6 of the central air conditioner.
The pressure sensors on the water distributing bag 10 and the water collecting bag 6 are connected with the intelligent control device 1 through leads, and the flow control valve 2 is connected with the intelligent control device 1 through leads and is controlled by the intelligent control device 1;
the intelligent control device 1 controls the opening degree of the flow control valve 2 according to the pressure difference of the pressure sensors on the water distributing bag 10 and the water collecting bag 6.
The opening degree of the flow control valve 2 is in direct proportion to the pressure difference of the pressure sensors on the water dividing bag 10 and the water collecting bag 6.
The intelligent control device 1 is a PLC control system.
The chilled water pumps 8 and the heat exchangers 9 are multiple and are paired one by one to form a group, and the number of the groups used in the work is in direct proportion to the amount of the air outlet 7 of the air conditioner.
One end of the group of chilled water pumps 8 and the heat exchanger 9 is connected with the water distribution bag 10, and the other end is connected with the water collection bag 6.
The air-conditioning outlet 7 is arranged between the water collecting bag 6 and the water dividing bag 10, one end of the pipeline is installed on the water dividing bag 10, and the other end of the pipeline is connected to the water collecting bag 6 after penetrating through the air-conditioning outlet 7.
The water outlet end of the electrochemical water treatment device 3 is also provided with a valve 4.
In this embodiment, the working principle of the intelligent water collection control system of the electrochemical water treatment device is as follows:
when the consumption of the air-conditioning air outlet 7 of the normal central air conditioner is kept unchanged, the water quantity flowing through the bypass and connected with the electrochemical water treatment device also keeps the matching water sampling proportion set by the design;
when the using amount of the air outlet 7 of the central air conditioner is increased, the using groups of the freezing water pump 8 and the heat exchanger 9 are correspondingly increased, at the moment, the pressure of the water diversion bag 10 and the water collection bag 6 is changed, the pressure difference between the water diversion bag and the water collection bag is increased, at the moment, the intelligent control device 1 controls the flow control valve 2 according to the increasing amount of the pressure difference, the opening degree is increased, the water amount passing through the electrochemical water treatment device 3 is correspondingly increased, and the matching water collection proportion of the design setting is achieved;
when the consumption of the air outlet 7 of the central air conditioner is reduced, the number of the refrigerating water pump 8 and the heat exchanger 9 is correspondingly reduced, at the moment, the pressure of the water diversion bag 10 and the water collection bag 6 is also changed, the pressure difference between the water diversion bag and the water collection bag is also reduced, at the moment, the intelligent control device controls the flow electric control valve 2 according to the reduction of the pressure difference, the opening degree is reduced, the water quantity passing through the electrochemical water treatment device 3 is correspondingly reduced, the designed matching water collection proportion is achieved, therefore, along with the change of the consumption of the refrigerated water of the central air conditioner, the water quantity passing through the electrochemical water treatment device 3 can also be changed correspondingly, the designed matching water collection proportion is synchronously maintained, the original performance of the central air conditioner is not influenced, and intelligent control is realized.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides an intelligent water control system that adopts of electrochemistry water treatment facilities, includes central air conditioning refrigerated water main circulating system, central air conditioning refrigerated water main circulating system is including water collection package (6), air conditioner air outlet (7), refrigerated water pump (8), heat exchanger (9) and water diversion package (10), its characterized in that:
a bypass is arranged between the water collecting bag (6) and the water dividing bag (10), and an electrochemical water treatment device (3) is connected to the bypass;
the water inlet end of the electrochemical water treatment device (3) is connected with the water distribution bag (10), and the water inlet end of the electrochemical water treatment device (3) is provided with a flow control valve (2);
a first pressure sensor is installed on the water distributing bag (10), and a second pressure sensor is installed on the water collecting bag (6);
the water outlet end of the electrochemical water treatment device (3) is connected with a water collecting bag (6) of a central air conditioner.
2. The intelligent water collection control system of the electrochemical water treatment device according to claim 1, characterized in that: the pressure sensors on the water distributing bag (10) and the water collecting bag (6) are connected with the intelligent control device (1) through leads, and the flow control valve (2) is connected with the intelligent control device (1) through leads.
3. The intelligent water collection control system of the electrochemical water treatment device according to claim 2, characterized in that: the intelligent control device (1) is a PLC control system.
4. The intelligent water collection control system of the electrochemical water treatment device according to claim 1, characterized in that: the chilled water pumps (8) and the heat exchangers (9) are multiple and are paired one by one to form a group.
5. The intelligent water collection control system of the electrochemical water treatment device according to claim 4, wherein: one end of the group of chilled water pumps (8) and the heat exchanger (9) is connected with the water dividing bag (10), and the other end is connected with the water collecting bag (6).
6. The intelligent water collection control system of the electrochemical water treatment device according to claim 4, wherein: the air-conditioning outlet (7) is arranged between the water collecting bag (6) and the water dividing bag (10), one end of the pipeline is arranged on the water dividing bag (10) and penetrates through the air-conditioning outlet (7), and the other end of the pipeline is connected to the water collecting bag (6).
7. The intelligent water collection control system of the electrochemical water treatment device according to claim 1, characterized in that: the water outlet end of the electrochemical water treatment device (3) is also provided with a valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592076.6U CN209926671U (en) | 2019-04-28 | 2019-04-28 | Intelligent water collection control system of electrochemical water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592076.6U CN209926671U (en) | 2019-04-28 | 2019-04-28 | Intelligent water collection control system of electrochemical water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209926671U true CN209926671U (en) | 2020-01-10 |
Family
ID=69088657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920592076.6U Expired - Fee Related CN209926671U (en) | 2019-04-28 | 2019-04-28 | Intelligent water collection control system of electrochemical water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209926671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990514A (en) * | 2019-04-28 | 2019-07-09 | 江苏济冠通环保科技股份有限公司 | Water control system and its control method are adopted in a kind of device for electrochemical water preparation intelligence |
-
2019
- 2019-04-28 CN CN201920592076.6U patent/CN209926671U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990514A (en) * | 2019-04-28 | 2019-07-09 | 江苏济冠通环保科技股份有限公司 | Water control system and its control method are adopted in a kind of device for electrochemical water preparation intelligence |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205352721U (en) | Heat pump set comprehensive properties testing system | |
| CN209926671U (en) | Intelligent water collection control system of electrochemical water treatment device | |
| CN2916447Y (en) | Divisional, timing, and temperature-based hot water supply control system | |
| CN205137786U (en) | Building power -operated control and subitem measurement system | |
| CN202057006U (en) | Energy-saving control system of water transmission type central air conditioner | |
| CN204313372U (en) | A kind of heating device utilizing solar energy and geothermal energy | |
| CN209944823U (en) | Flow control system of electrochemical water treatment device | |
| CN203385145U (en) | Intelligent energy-saving control device based on central air-conditioner | |
| CN204757231U (en) | Intelligent water collecting and dividing device of ground lotus root well heat transfer system | |
| CN201069292Y (en) | Self-adapted heat recycling unit | |
| CN211316605U (en) | Intelligent control system based on multiple hot water energy preparation modes | |
| CN202145040U (en) | Central air conditioner energy-saving system adopting water-transmission mode | |
| CN108644879A (en) | Air source heat pump couples collection control heating system and its method with solar water heater | |
| CN209926670U (en) | Synchronous control system of electrochemical water treatment device | |
| CN208108367U (en) | A kind of ground source circulating air-conditioning system | |
| CN208205329U (en) | A kind of defrosting control system of multi-evaporator inverter air conditioner system | |
| CN205718643U (en) | The heat-exchange unit of pressure fixing system | |
| CN112361622A (en) | Heating, refrigerating and hot water supply system using composite energy and control method thereof | |
| CN203177295U (en) | Multi-heat-source water heating system based on energy management | |
| CN207123038U (en) | A kind of differential pressure type air conditioner energy conservation control system | |
| CN105115173A (en) | Unpowered gradient water-discharging solar hot water supply method and system | |
| CN105222468A (en) | A kind of recirculating cooling water system power-economizing method with hydraulic equilibrium mechanism | |
| CN204880855U (en) | Centralized double -barrelled type of cascade utilization can source station system | |
| CN204787406U (en) | Centralized single tube type of cascade utilization can source station system | |
| CN209042612U (en) | A kind of central air conditioning distributed power system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |