CN205678766U - Building thermal balance unit - Google Patents
Building thermal balance unit Download PDFInfo
- Publication number
- CN205678766U CN205678766U CN201620516544.8U CN201620516544U CN205678766U CN 205678766 U CN205678766 U CN 205678766U CN 201620516544 U CN201620516544 U CN 201620516544U CN 205678766 U CN205678766 U CN 205678766U
- Authority
- CN
- China
- Prior art keywords
- temperature sensor
- pipeline
- intrusive mood
- return pipe
- pipe roads
- 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 claims abstract description 45
- 230000036651 mood Effects 0.000 claims abstract description 32
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 239000008400 supply water Substances 0.000 description 5
- 101100408352 Drosophila melanogaster Plc21C gene Proteins 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Pipeline Systems (AREA)
Abstract
Building thermal balance unit relates to a kind of thermal balance unit for heating system.Mainly design for solving existing thermal balance unit no pressure control facility and the problem of o-volt protection.It includes that by-pass line, by-pass line upper end are connected with water supply line, and lower end is connected with water return pipeline；Check-valves is had on by-pass line；Two for having the first ball valve, the first pressure transmitter, the first intrusive mood temperature sensor, a Y type dirt separator on pipeline, three have water pump, the second intrusive mood temperature sensor, the second ball valve on pipeline；There are the 3rd ball valve, the second pressure transmitter, dynamic balance electric regulating valve on two return pipe roads, three return pipe roads have the 2nd Y type dirt separator, the 3rd intrusive mood temperature sensor, manual balanced valve；Outdoor temperature sensor, each pressure transmitter, each intrusive mood temperature sensor, water pump, dynamic balance electric regulating valve are all connected with PLC wire.Advantage is to have Stress control facility and o-volt protection function.
Description
Technical field:
This utility model relates to a kind of thermal balance unit for heating system.
Background technology:
Heating system includes the heating equipments such as the thermo-power station of generation thermal source and heat is transported to the heating network of user, logical
Often set thermal balance unit in the front end of user's heating network.
Existing thermal balance unit is made up of pipeline, valve, water pump etc., and it is disadvantageous in that its no pressure controls to set
Execute, without o-volt protection, the parts such as end pipeline can be caused freezing when unit operating is abnormal.
Summary of the invention:
Technical problem to be solved in the utility model is to provide and a kind of can be automatically adjusted confession according to the change of outdoor temperature
Coolant-temperature gage desired value, with Stress control facility, can realize the building thermal balance unit of o-volt protection.
Above-mentioned purpose is achieved in that it includes water supply line, water return pipeline and by-pass line, the upper end of by-pass line
Being connected with in the middle part of water supply line, the lower end of by-pass line is connected with in the middle part of water return pipeline；Wherein it is positioned on the left of by-pass line
Water supply line be two for pipelines, being positioned at the water supply line on the right side of by-pass line is three for pipelines, is positioned on the left of by-pass line
Water return pipeline is two return pipe roads, and being positioned at the water return pipeline on the right side of by-pass line is three return pipe roads, and by-pass line is provided with check-valves；
Two for being provided with the first ball valve at the water inlet end of pipeline, and the two of the first ball valve rear are provided with the first pressure for pipeline
Transmitter and the first intrusive mood temperature sensor, the two of the first intrusive mood temperature sensor rear supply on pipeline equipped with a Y type
Dirt separator, the three of a Y type dirt separator rear are provided with water pump for pipeline, and the three of water pump rear are provided with the second intrusion for pipeline
Formula temperature sensor, the three of the second intrusive mood temperature sensor rear are provided with the second ball valve for pipeline；
3rd ball valve is installed at the backwater end in two return pipe roads, the two return pipe roads at the 3rd ball valve rear sets the second pressure and becomes
Send device, the two return pipe roads at the second pressure transmitter rear set dynamic balance electric regulating valve, after dynamic balance electric regulating valve
Three return pipe roads of side are provided with the 2nd Y type dirt separator, and the three return pipe roads at Y type dirt separator rear are provided with the 3rd intrusive mood temperature and pass
Sensor, the three return pipe roads at the 3rd intrusive mood temperature sensor rear are provided with manual balanced valve；
Also include the outdoor temperature sensor being disposed in the outdoor, outdoor temperature sensor, the first pressure transmitter, the second pressure
Power transmitter, the first intrusive mood temperature sensor, the second intrusive mood temperature sensor, the 3rd intrusive mood temperature sensor, water pump,
Dynamic balance electric regulating valve is all connected by wire with PLC.
The three return pipe roads in the 3rd intrusive mood temperature sensor front set the work for aerofluxus block up.
The utility model has the advantages that: the unit is by the setting of supply water temperature corresponding to outdoor temperature, suitable temperature
With the setting of energy efficiency temperature, the data variation that outdoor temperature shows, calculating supply water temperature desired value, three supply the confession water temperature of pipeline
Degree to be controlled, when supply water temperature is big all the time close to supply water temperature desired value by the aperture of regulation dynamic balance electric regulating valve
When desired value, dynamic balance electric regulating valve is automatically switched off, and three are carried out by by-pass line for the water in pipeline and three return pipe roads
Circulation；When supply water temperature is less than desired value, dynamic balance electric regulating valve automatically turns on, thus plays regulation secondary network flow
Purpose.
Unit supplies to be designed with pressure transmitter on pipeline and two return pipe roads two, when two for pressing between pipeline and two return pipe roads
When difference is less than 0.5bar, transfer data to PLC.
O-volt protection can be realized for the pressure transmitter on pipeline and two return pipe roads, when pressure is less than certain numerical value by two
Time, PLC controls water pump stall, and dynamic balance electric regulating valve aperture is adjusted to 50% simultaneously.
The unit can detect two for, three for, three degree of rising again, two for, pressure at two times, and to water pump operation state,
Dynamic balance electric regulating valve aperture, suitable temperature, energy efficiency temperature etc. are configured.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
With reference to Fig. 1, it includes in water supply line, water return pipeline and by-pass line 1, the upper end of by-pass line and water supply line
Portion is connected, and the lower end of by-pass line is connected with in the middle part of water return pipeline；Wherein being positioned at the water supply line on the left of by-pass line is
Two confession pipelines 2, being positioned at the water supply line on the right side of by-pass line is three confession pipelines 3, and being positioned at the water return pipeline on the left of by-pass line is
Two return pipe roads 4, being positioned at the water return pipeline on the right side of by-pass line is three return pipe roads 5, and by-pass line is provided with check-valves 6；
Two for being provided with the first ball valve 7 at the water inlet end of pipeline, and the two of the first ball valve rear are provided with the first pressure for pipeline
Power transmitter 8 and the first intrusive mood temperature sensor 9, the two of the first intrusive mood temperature sensor rear supply on pipeline equipped with first
Y type dirt separator 10, the three of a Y type dirt separator rear are provided with water pump 11 for pipeline, and the three of water pump rear are provided with for pipeline
Second intrusive mood temperature sensor 12, the three of the second intrusive mood temperature sensor rear are provided with the second ball valve 13 for pipeline；
3rd ball valve 14 is installed at the backwater end in two return pipe roads, the two return pipe roads at the 3rd ball valve rear set the second pressure
Transmitter 15, the two return pipe roads at the second pressure transmitter rear set dynamic balance electric regulating valve 16, and dynamic balance motor-driven is adjusted
The three return pipe roads at joint valve rear are provided with the 2nd Y type dirt separator 17, and the three return pipe roads at Y type dirt separator rear are provided with the 3rd intrusion
Formula temperature sensor 18, the three return pipe roads at the 3rd intrusive mood temperature sensor rear are provided with manual balanced valve 19；
Also include the outdoor temperature sensor 20 being disposed in the outdoor, outdoor temperature sensor the 20, first pressure transmitter 8,
Second pressure transmitter the 15, first intrusive mood temperature sensor the 9, second intrusive mood temperature sensor the 12, the 3rd intrusive mood temperature
Sensor 18, water pump 11, dynamic balance electric regulating valve 16 are all connected by wire with PLC21.
The three return pipe roads in the 3rd intrusive mood temperature sensor front set the work for aerofluxus and blocks up 22.
Claims (2)
1. building thermal balance unit, is characterized in that: include water supply line, water return pipeline and by-pass line (1), by-pass line upper
End is connected with in the middle part of water supply line, and the lower end of by-pass line is connected with in the middle part of water return pipeline；Wherein it is positioned at by-pass line left
The water supply line of side is two confessions pipeline (2), and being positioned at the water supply line on the right side of by-pass line is three confessions pipeline (3), is positioned at bypass pipe
Water return pipeline on the left of road is two return pipe roads (4), and being positioned at the water return pipeline on the right side of by-pass line is three return pipe roads (5), bypass pipe
Road is provided with check-valves (6)；
Two for being provided with the first ball valve (7) at the water inlet end of pipeline, and the two of the first ball valve rear are provided with the first pressure for pipeline
Transmitter (8) and the first intrusive mood temperature sensor (9), the two of the first intrusive mood temperature sensor rear on pipelines equipped with the
One Y type dirt separator (10), the three of a Y type dirt separator rear are provided with water pump (11) for pipeline, and the three of water pump rear are for pipeline
Being provided with the second intrusive mood temperature sensor (12), the three of the second intrusive mood temperature sensor rear are provided with the second ball for pipeline
Valve (13)；
3rd ball valve (14) is installed at the backwater end in two return pipe roads, the two return pipe roads at the 3rd ball valve rear sets the second pressure and becomes
Send device (15), the two return pipe roads at the second pressure transmitter rear set dynamic balance electric regulating valve (16), dynamic balance motor-driven
The three return pipe roads at regulation valve rear are provided with the 2nd Y type dirt separator (17), and the three return pipe roads at Y type dirt separator rear are provided with the 3rd
Intrusive mood temperature sensor (18), the three return pipe roads at the 3rd intrusive mood temperature sensor rear are provided with manual balanced valve (19)；
Also include that outdoor temperature sensor (20), outdoor temperature sensor (20), the first pressure transmitter (8), the second pressure become
Send device (15), the first intrusive mood temperature sensor (9), the second intrusive mood temperature sensor (12), the 3rd intrusive mood temperature sensing
Device (18), water pump (11), dynamic balance electric regulating valve (16) all with PLC(21) be connected by wire.
2. according to the building thermal balance unit described in claim 1, it is characterized in that: in the 3rd intrusive mood temperature sensor front
The work for aerofluxus is set stifled (22) on three return pipe roads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516544.8U CN205678766U (en) | 2016-06-01 | 2016-06-01 | Building thermal balance unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516544.8U CN205678766U (en) | 2016-06-01 | 2016-06-01 | Building thermal balance unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678766U true CN205678766U (en) | 2016-11-09 |
Family
ID=57437534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620516544.8U Expired - Fee Related CN205678766U (en) | 2016-06-01 | 2016-06-01 | Building thermal balance unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU187444U1 (en) * | 2018-11-02 | 2019-03-06 | Общество с ограниченной ответственностью"Группа Компаний "СОТЭКС" | Heat Control Block Module |
| RU188210U1 (en) * | 2018-10-29 | 2019-04-03 | Сергей Николаевич Безладнов | SYSTEM OF MANAGEMENT OF THE ELEVATOR UNIT WITH REGULATION OF CONSUMPTION OF HEAT ENERGY |
-
2016
- 2016-06-01 CN CN201620516544.8U patent/CN205678766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU188210U1 (en) * | 2018-10-29 | 2019-04-03 | Сергей Николаевич Безладнов | SYSTEM OF MANAGEMENT OF THE ELEVATOR UNIT WITH REGULATION OF CONSUMPTION OF HEAT ENERGY |
| RU187444U1 (en) * | 2018-11-02 | 2019-03-06 | Общество с ограниченной ответственностью"Группа Компаний "СОТЭКС" | Heat Control Block Module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20180601 |