CN205678767U - Heat exchange station intelligent controlling device - Google Patents
Heat exchange station intelligent controlling device Download PDFInfo
- Publication number
- CN205678767U CN205678767U CN201620575136.XU CN201620575136U CN205678767U CN 205678767 U CN205678767 U CN 205678767U CN 201620575136 U CN201620575136 U CN 201620575136U CN 205678767 U CN205678767 U CN 205678767U
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- China
- Prior art keywords
- water inlet
- inlet pipe
- pipe
- heat exchange
- valve
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- Expired - Fee Related
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Abstract
nullThe utility model relates to a kind of heat exchange station intelligent controlling device，Belong to heating system technical field，Provide a kind of simple in construction，Easy to operate，Reasonable adjustment heat-exchange temperature，Energy-saving effect more preferable heat exchange station intelligent controlling device，The technical scheme being used is to include being arranged on the plate type heat exchanger of heat exchange station，It is provided with a water inlet pipe on plate type heat exchanger、Primary water pipe、Secondary water inlet pipe and secondary returning water pipe，It is provided with balanced valve and electric control valve on water inlet pipe，It is provided with the first check valve on secondary water inlet pipe，The two ends of the first check valve are parallel with branch road，It is provided with gate valve on branch road、Frequency variable circulating pump and the second check valve，It is provided with the first regulation pipeline between water inlet pipe and primary water pipe，It is provided with manual regulating butterfly valve on first regulation pipeline，It is provided with the second regulation pipeline between secondary water inlet pipe and secondary returning water pipe，It is provided with motorized adjustment butterfly valve on second regulation pipeline，It is provided with water pipe on secondary water inlet pipe，It is provided with frequency conversion small pump on water pipe；The utility model is widely used in the control of heat exchange station.
Description
Technical field
The utility model relates to a kind of heat exchange station intelligent controlling device, belongs to heating system technical field.
Background technology
Current heat exchange station automatic control device only realizes the requirement of automation, without heating system of combining closely
Concrete application background realizes the requirement of the Based Intelligent Control of heat exchange station.There are the following problems: the 1st, the feature not according to heating demand
Carry out the smoothing processing of outdoor temperature；2nd, there is no the function of the Automatic Optimal identification of heat supply temperature control curve, temperature control settings value
Can not science determine；3rd, not having the Automatic Optimal discriminating function that circulating pump rotating speed controls, circulating pump rotating speed controlling value can not science
Determine；4th, heat transfer coefficient of heat exchanger is not had automatically to calculate and the automatic identification function of fouling coefficient of heat exchanger, it is impossible to scientific guidance
The operation and maintenance of heat exchanger；5th, automatically do not calculate the function of heat exchange station evaluation index of heat capacity in the whole network, do not have
Consider the function of the whole network balance control.
Utility model content
For solving the technical problem that prior art exists, the utility model provides a kind of simple in construction, easy to operate, closes
Reason adjusts heat-exchange temperature, energy-saving effect more preferable heat exchange station intelligent controlling device.
For achieving the above object, the technical scheme that the utility model is used is heat exchange station intelligent controlling device, comprising: set
Put the plate type heat exchanger at heat exchange station, described plate type heat exchanger is provided with water inlet pipe, primary water pipe, a secondary water inlet pipe
With secondary returning water pipe, a described water inlet pipe is provided with balanced valve and electric control valve, described secondary water inlet pipe is provided with
First check valve, the two ends of described first check valve are parallel with branch road, and described branch road is provided with gate valve, frequency variable circulating pump and
Two check valves, are provided with the first regulation pipeline, on described first regulation pipeline between a described water inlet pipe and primary water pipe
It is provided with manual regulating butterfly valve, between described secondary water inlet pipe and secondary returning water pipe, be provided with the second regulation pipeline, described second
It is provided with motorized adjustment butterfly valve on regulation pipeline, described secondary water inlet pipe is provided with water pipe, described water pipe sets
It is equipped with frequency conversion small pump.
Preferably, a described water inlet pipe, primary water pipe, secondary water inlet pipe and secondary returning water pipe are provided with temperature change
Send and be additionally provided with flowmeter on device and pressure transmitter, and described primary water pipe.
Preferably, the entrance point of a described water inlet pipe and secondary water inlet pipe is provided with vortex dirt-remover.
Compared with prior art, the utility model has following technical effect that the utility model uses quantity of circulating water weather
Compensating, the secondary network optimum cycle water yield controls in time with the change of outdoor temperature, and power savings is more than 30%；Profit
By the secondary side bypass motorized adjustment butterfly valve control heating load in parallel with heat exchanger, it is achieved the weather compensation control of heating load, both
Do not interfere with the change of a secondary net hydraulic regime, do not interfere with the quantity of circulating water of secondary network yet, moreover it is possible to reduce the resistance of circulating pump,
Be conducive to the heat storage capacity utilizing a secondary net for return pipe.
Brief description
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, with
Lower combination drawings and Examples, are further elaborated to the utility model.It should be appreciated that concrete reality described herein
Execute example only in order to explain the utility model, be not used to limit the utility model.
As it is shown in figure 1, heat exchange station intelligent controlling device, comprising: it is arranged on the plate type heat exchanger 1 of heat exchange station, plate-type heat-exchange
It is provided with a water inlet pipe the 2nd, primary water pipe the 3rd, secondary water inlet pipe 4 and secondary returning water pipe 5 on device 1, a water inlet pipe 2 is arranged
Having balanced valve 6 and electric control valve 7, secondary water inlet pipe 4 being provided with the first check valve 8, the two ends of the first check valve 8 are parallel with
Branch road 9, branch road 9 is provided with gate valve the 10th, frequency variable circulating pump 11 and the second check valve 12, a water inlet pipe 2 and primary water pipe 3
Between be provided with the first regulation pipeline 13, the first regulation pipeline 13 is provided with manual regulating butterfly valve 14, secondary water inlet pipe 4 and two
Being provided with the second regulation pipeline 15 between secondary return pipe 5, the second regulation pipeline 15 being provided with motorized adjustment butterfly valve 16, secondary enters
It is provided with water pipe 17 on water pipe 4, water pipe 17 is provided with frequency conversion small pump 18.Water inlet pipe the 2nd, a primary water pipe
3rd, secondary water inlet pipe 4 and secondary returning water pipe 5 are provided with temperature transmitter 19 and pressure transmitter 20, and described primary water pipe
Being additionally provided with flowmeter 21 on 3, the entrance point of a water inlet pipe 2 and secondary water inlet pipe 3 is provided with vortex dirt-remover 22.
Restriction due to a secondary net hydraulic regime change so that the adjustable range of an electric control valve becomes very little, also
The accumulation of heat effect of a pipe network can not be made full use of.The utility model use water pipe be circulated the weather compensation of water,
The optimum cycle water yield of secondary pipe network carries out moisturizing control in time with the change of outdoor temperature, effectively save electric energy,
Power savings is more than 30%；Motorized adjustment butterfly valve control heating load on the second regulation pipeline in employing secondary pipe network simultaneously,
Realize the weather compensation control of heating load, both do not interfered with the change of a secondary net hydraulic regime, and also do not interfered with following of secondary network
The ring water yield, moreover it is possible to reduce the resistance of circulating pump, is conducive to the heat storage capacity utilizing a secondary net for return pipe；Putting down in pipe network
Weighing apparatus valve uses Self-operated flow/differential pressure control valve, manual modulation valve, electric control valve etc., divides balance adjustment with weather compensation
Leave, it is ensured that stablizing of a secondary net hydraulic regime；Whole system uses energy-conservation clock control, and the heat that solar radiation obtains is room
The important component part of calculation of Heat Load, the radiant heat energy regulation heating load according to the sun, saving heat energy.During night's rest, room
Between temperature can suitably reduce by 2 DEG C, can effectively reduce heating load, saving heat energy.Heat supply temperature control curve optimizes, Real-time Collection heat
The indoor temperature in Typical Representative room, power station, revises temperature control curve in time.Utilize the change of indoor temperature, at night simultaneously
Realize intermitting heating with the sun-drenched period, cut off circulating pump or circulating pump frequency is greatly lowered.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all at this
Any modification, equivalent and the improvement etc. made within the spirit of utility model and principle, all should wrap at the utility model model
In enclosing.
Claims (3)
1. heat exchange station intelligent controlling device, comprising: be arranged on the plate type heat exchanger of heat exchange station, it is characterised in that: described board-like change
It is provided with water inlet pipe, primary water pipe, secondary water inlet pipe and secondary returning water pipe on hot device, a described water inlet pipe is arranged
Having balanced valve and electric control valve, described secondary water inlet pipe being provided with the first check valve, the two ends of described first check valve are simultaneously
It is associated with branch road, described branch road is provided with gate valve, frequency variable circulating pump and the second check valve, a described water inlet pipe and primary water
It is provided with the first regulation pipeline between pipe, described first regulation pipeline is provided with manual regulating butterfly valve, described secondary water inlet pipe
And it between secondary returning water pipe, is provided with the second regulation pipeline, and described second regulation pipeline is provided with motorized adjustment butterfly valve, described
It is provided with water pipe on secondary water inlet pipe, described water pipe is provided with frequency conversion small pump.
2. heat exchange station intelligent controlling device according to claim 1, it is characterised in that: a described water inlet pipe, once return
Water pipe, secondary water inlet pipe and secondary returning water pipe are provided with on temperature transmitter and pressure transmitter, and described primary water pipe
It is additionally provided with flowmeter.
3. heat exchange station intelligent controlling device according to claim 1, it is characterised in that: a described water inlet pipe and secondary enter
The entrance point of water pipe is provided with vortex dirt-remover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620575136.XU CN205678767U (en) | 2016-06-15 | 2016-06-15 | Heat exchange station intelligent controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620575136.XU CN205678767U (en) | 2016-06-15 | 2016-06-15 | Heat exchange station intelligent controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678767U true CN205678767U (en) | 2016-11-09 |
Family
ID=57432889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620575136.XU Expired - Fee Related CN205678767U (en) | 2016-06-15 | 2016-06-15 | Heat exchange station intelligent controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678767U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765506A (en) * | 2020-07-14 | 2020-10-13 | 戢森 | Intelligent pipe network control method and system |
| CN111981548A (en) * | 2020-05-22 | 2020-11-24 | 太原大四方节能环保股份有限公司 | Heating ventilation air conditioning pipe network circulating pump water system and power-saving operation method thereof |
| CN113048647A (en) * | 2019-12-26 | 2021-06-29 | 青岛海尔新能源电器有限公司 | Water return system and water storage type water heater |
| CN113280389A (en) * | 2021-06-01 | 2021-08-20 | 哈尔滨工业大学 | Flexible wisdom heating system based on building heat accumulation characteristic |
| CN113494731A (en) * | 2021-05-26 | 2021-10-12 | 长春国信新城供热工程有限公司 | Energy-saving heating system |
-
2016
- 2016-06-15 CN CN201620575136.XU patent/CN205678767U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048647A (en) * | 2019-12-26 | 2021-06-29 | 青岛海尔新能源电器有限公司 | Water return system and water storage type water heater |
| CN111981548A (en) * | 2020-05-22 | 2020-11-24 | 太原大四方节能环保股份有限公司 | Heating ventilation air conditioning pipe network circulating pump water system and power-saving operation method thereof |
| CN111981548B (en) * | 2020-05-22 | 2021-12-14 | 太原大四方节能环保股份有限公司 | Heating ventilation air conditioning pipe network circulating pump water system and power-saving operation method thereof |
| CN111765506A (en) * | 2020-07-14 | 2020-10-13 | 戢森 | Intelligent pipe network control method and system |
| CN111765506B (en) * | 2020-07-14 | 2022-07-08 | 戢森 | Intelligent pipe network control method and system |
| CN113494731A (en) * | 2021-05-26 | 2021-10-12 | 长春国信新城供热工程有限公司 | Energy-saving heating system |
| CN113280389A (en) * | 2021-06-01 | 2021-08-20 | 哈尔滨工业大学 | Flexible wisdom heating system based on building heat accumulation characteristic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Shanwen Inventor after: Zhang Yantao Inventor after: Shang Hongxing Inventor after: Yu Baofa Inventor after: Bai Changhua Inventor after: Li Baihong Inventor after: Yu Liyang Inventor after: Wu Shunbiao Inventor after: Li Chao Inventor after: Li Zhongjun Inventor after: Zhang Ruixuan Inventor before: Yu Shanwen Inventor before: Yu Baofa Inventor before: Li Baihong Inventor before: Yu Liyang Inventor before: Yu Baosheng Inventor before: Li Baizhen Inventor before: Dong Jinyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20210615 |