CN206619298U - A kind of system of central air-conditioning MOOC internets and comprehensive practical traning - Google Patents
A kind of system of central air-conditioning MOOC internets and comprehensive practical traning Download PDFInfo
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- CN206619298U CN206619298U CN201720218109.1U CN201720218109U CN206619298U CN 206619298 U CN206619298 U CN 206619298U CN 201720218109 U CN201720218109 U CN 201720218109U CN 206619298 U CN206619298 U CN 206619298U
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- surface cooler
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 42
- 238000012544 monitoring process Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 84
- 239000000498 cooling water Substances 0.000 claims description 27
- 238000001816 cooling Methods 0.000 claims description 17
- 238000007726 management method Methods 0.000 claims description 9
- 239000003657 drainage water Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 238000012549 training Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000001755 vocal effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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Abstract
The utility model is applied to teaching training device field, there is provided the system of a kind of central air-conditioning MOOC internets and comprehensive practical traning, the system includes central air conditioner system, intelligence control system, electrical control checking system and plumber's skill examination system, the output end of the intelligence control system connects the control end of the central air conditioner system, the output end of the electrical control checking system connects the input of the intelligence control system, and the output end of plumber's skill examination system connects the input of the intelligence control system.The easy to operate, simple installation simple in construction of the system, equipment are ripe, system is stable, cost performance is high, advanced technology.Effectively realize central air-conditioning and the combination of internet is monitored, complete to carry out monitoring in real time to central air-conditioning.
Description
Technical field
The utility model belongs to teaching training device field, more particularly to a kind of central air-conditioning MOOC internets and synthesis are in fact
The system of instruction.
Background technology
To accelerate culture and selecting high technical ability talents, China's high technical ability talents team foundation is promoted, human resources society is protected
Barrier portion determines to organize Chinese Skill Competition in 2016.According to contest job placement, Chinese architecture metal structure association, China
Construction education association and Chinese career training technical guidance center are co-host as the occupation of central air conditioner system substation operator
The national central air conditioner system vocational skills contest of Chinese Skill Competition-" the loose mug " in 2016 of Skill Competition.
According to intelligentized fast development, the knowledge in the theories of learning is not only wanted in central air-conditioning and internet combination,
But also to carry out the thing of practical operation.Due to intelligentized fast development, central air conditioner system with terms of internet combination
A kind of Practical training equipment is also required to complete comprehensively monitoring.
Utility model content
The purpose of this utility model is the system for providing a kind of central air-conditioning MOOC internets and comprehensive practical traning, it is intended to solve
Certainly how central air conditioner system and internet to be united and complete the technical problem of comprehensive practical traning.
The utility model is achieved in that the system of a kind of central air-conditioning MOOC internets and comprehensive practical traning, the system
Including central air conditioner system, intelligence control system, electrical control checking system and plumber's skill examination system, the intelligent control
The output end of system connects the control end of the central air conditioner system, and the output end connection of the electrical control checking system is described
The input of intelligence control system, the output end of plumber's skill examination system connects the input of the intelligence control system
End.
Further technical scheme of the present utility model is：The central air conditioner system includes air-conditioning system, fan unit piping
System, building integrated management system and cold source of air conditioning system, the cold source of air conditioning system and fan coil system are respectively arranged on described
In air-conditioning system, the building integrated management system communicates to connect the air-conditioning system.
Further technical scheme of the present utility model is：The cold source of air conditioning system includes cooling tower, and the cooling tower goes out
The mouth of a river connects the water inlet of cooling water pump by pipeline, and pipeline is provided with and cooled down out between the cooling tower and the cooling water pump
Water temperature measuring gauge, the delivery port of the cooling water pump connects the one end for cooling down water flow switch, the cooling water flow switch by pipeline
The other end connect one end of the cooling water stop valve and one end of the first cooling water drainage water valve respectively by pipeline, it is described cold
But the other end of water stop valve connects handpiece Water Chilling Units by pipeline, and the handpiece Water Chilling Units connect entering for the cooling tower by pipeline
The mouth of a river, the pipeline between the handpiece Water Chilling Units and the cooling tower is provided with cooling water supply temperature measuring gauge, and the handpiece Water Chilling Units pass through
Pipeline connects chilled water pump, and the handpiece Water Chilling Units connect one end of chilled water stop valve, the chilled water stop valve by pipeline
The other end respectively by pipeline connect the chilled water draining valve one end and chilled water flow switch one end, the chilled water
The other end of draining valve and the other end of cooling water drainage water valve connect discharge outlet, the difference of the chilled water pump by pipeline respectively
The one end for one end DRS valve that one end, one end of surface cooler, the expansion tank water supply for connecting chilled water by-passing valve by pipeline are sent out,
One end of one end, magnetic valve with journey valve and one end of heat exchanger stop valve, the pipeline between the surface cooler and chilled water pump
Surface cooler water outlet temperature measuring gauge and surface cooler discharge pressure table are respectively equipped with close to surface cooler end, it is another that the chilled water flow is switched
One end, one end of the second blower fan pipe dish stop valve, surface cooler that end connects the first blower fan pipe dish stop valve by pipeline respectively are cut
The only other end of one end of valve and chilled water by-passing valve, the other end of the surface cooler stop valve, which passes through pipeline and connects surface cooler, to be supplied
One end of water hair, the surface cooler stop valve and the surface cooler supply water the pipeline between sending out provided with surface cooler water supply thermometric
Table, the other end of the surface cooler feed water valve connects the surface cooler by pipeline, the second blower fan pipe dish stop valve it is another
One end connects one end of the second fan coil by pipeline, and the other end of the first blower fan pipe dish stop valve is connected by pipeline
One end of first fan coil, the other end of second fan coil connects the other end of DRS valve by pipeline, and described the
One end of one fan coil connects the other end and the other end with journey valve of DRS valve by pipeline respectively, and the expansion tank is supplied
The other end of water valve connects expansion tank by pipeline, and the other end of the magnetic valve connects humidifier by pipeline, described to change
The other end of hot device stop valve connects one end of the heat exchanger feed water valve, the other end of the heat exchanger feed water valve by pipeline
Connect heat exchanger.
Further technical scheme of the present utility model is：The intelligence control system includes control main frame, with the control
The display of the output end connection of main frame, the input equipment being connected with the input of the control main frame, with the control main frame
Carry out communication connection monitoring display module.
Further technical scheme of the present utility model is：The input equipment includes keyboard and mouse.
The beneficial effects of the utility model are：The easy to operate, simple installation simple in construction of the system, equipment are ripe, be
System is stable, cost performance is high, advanced technology.Effectively realize central air-conditioning and the combination of internet is monitored, complete to come real
When monitoring to central air-conditioning.
Brief description of the drawings
Fig. 1 is the structural frames of the system of the central air-conditioning MOOC internets that the utility model embodiment is provided and comprehensive practical traning
Figure.
Fig. 2 is the vertical view of the system of the central air-conditioning MOOC internets that the utility model embodiment is provided and comprehensive practical traning
Figure.
Fig. 3 is the low-temperature receiver system of the system of the central air-conditioning MOOC internets that the utility model embodiment is provided and comprehensive practical traning
The schematic diagram of system.
Embodiment
Fig. 1 shows the central air-conditioning MOOC internets of the utility model offer and the system of comprehensive practical traning, the system bag
Include central air conditioner system, intelligence control system, electrical control checking system and plumber's skill examination system, the intelligent control system
The output end of system connects the control end of the central air conditioner system, and the output end of the electrical control checking system connects the intelligence
The input of energy control system, the output end of plumber's skill examination system connects the input of the intelligence control system.
The central air conditioner system includes air-conditioning system, fan coil system, building integrated management system and cold source of air conditioning
System, the cold source of air conditioning system and fan coil system are respectively arranged in the air-conditioning system, the building integrated management system
The system communication connection air-conditioning system.
The cold source of air conditioning system includes cooling tower, and the cooling tower delivery port connects the water inlet of cooling water pump by pipeline
Mouthful, pipeline is provided with cooling water outlet temperature measuring gauge, the delivery port of the cooling water pump between the cooling tower and the cooling water pump
One end of cooling water flow switch is connected by pipeline, the other end of the cooling water flow switch connects described cold respectively by pipeline
But one end of water stop valve and one end of the first cooling water drainage water valve, the other end of the cooling water stop valve are connected by pipeline
Handpiece Water Chilling Units, the handpiece Water Chilling Units connect the water inlet of the cooling tower, the handpiece Water Chilling Units and the cooling tower by pipeline
Between pipeline provided with cooling water supply temperature measuring gauge, the handpiece Water Chilling Units pass through pipeline connect chilled water pump, the handpiece Water Chilling Units
One end of chilled water stop valve is connected by pipeline, the other end of the chilled water stop valve connects described cold by pipeline respectively
Freeze one end of water draining valve and one end of chilled water flow switch, the other end of the chilled water draining valve and cooling water drainage water valve
The other end passes through pipeline connection discharge outlet, pass through pipeline connection chilled water by-passing valve respectively the one of the chilled water pump respectively
End, one end of surface cooler, expansion tank supply water one end of one end DRS valve of hair, one end with journey valve, one end of magnetic valve and
One end of heat exchanger stop valve, the pipeline between the surface cooler and chilled water pump is respectively equipped with surface cooler close to surface cooler end and gone out
Water temperature measuring gauge and surface cooler discharge pressure table, the other end of the chilled water flow switch connect the first air blower tube by pipeline respectively
One end of disk stop valve, one end of the second blower fan pipe dish stop valve, one end of surface cooler stop valve and chilled water by-passing valve it is another
One end, the other end of the surface cooler stop valve connects one end of surface cooler water supply hair, the surface cooler stop valve by pipeline
The pipeline between sending out is supplied water provided with surface cooler water supply temperature measuring gauge with the surface cooler, and the other end of the surface cooler feed water valve leads to
Piping connects the surface cooler, and the other end of the second blower fan pipe dish stop valve connects the second fan coil by pipeline
One end, the other end of the first blower fan pipe dish stop valve connects one end of the first fan coil, second wind by pipeline
The other end of machine coil pipe connects the other end of DRS valve by pipeline, and one end of first fan coil is connected by pipeline respectively
The other end and the other end with journey valve of DRS valve are connect, the other end of the expansion tank feed water valve connects swelling water by pipeline
Case, the other end of the magnetic valve connects humidifier by pipeline, and the other end of the heat exchanger stop valve is connected by pipeline
One end of the heat exchanger feed water valve, the other end connection heat exchanger of the heat exchanger feed water valve.
The intelligence control system includes control main frame, the display being connected with the output end of the control main frame, with institute
The input equipment of the input connection of control main frame is stated, carrying out communication with the control main frame is connected monitoring display module.
The input equipment includes keyboard and mouse.
The ST-2000C central air-conditioning MOOC internets+comprehensive training system device uses stainless steel square steel construction, mainly
It is made up of three parts, including three parts：A set of central air conditioner system（Including central air-conditioning system, fan coil system, building
Integrated management system）；A set of electrical control checking system；A set of plumber's skill examination system.
The experience system remains the structure of central air conditioner system to greatest extent, uses real central air conditioner system phase
Close equipment and sensor, reasonable Arrangement space structure.By the way of whole and part split, it is ensured that student and examination personnel are more
The links of convenient operating air conditioning system, and the service life of protection experience system.Realized using PLC+ configurations+touch-screen
Air-conditioning system integrated operation is managed.
《Central air conditioner system substation operator Experimental Manual》It is used as ST-2000C central air-conditioning MOOC internets+synthesis
The supporting Experimental Manual of experience system.This book carries out system to centralization, half traditional central air-conditioning system contest Practical training equipment
Comprehensively illustrate；Unified plan design is carried out to contest training operation content, prominent engineering practical operation training, desalination is theoretical
In preaching, book content both focused on system equipment installation, debugging and safeguard, again focus on Practical Project environmental protection, using design and
Management.The Experimental Manual that this book is put into practice for this professional teaching, Course Exercise, graduation project are write, with powerful practicality
Property.
According to national central air-conditioning system substation operator vocational skills Standard compilation, implement using ability for, melt knowledge,
Technical ability integration, protrudes skill training contents such as " installation " " debugging " " maintenance " " management ", and advanced techniques grade is reached to cultivate
Central air conditioner system substation operator for the purpose of.
The full media teaching materials of MOOC, with reference to image barcode scanning technology popular at present, fully use internet advantage.Student passes through
Quick Response Code in scanning device or book can check the knowledge such as relevant device, the threedimensional model of system or installation and debugging mode,
Containing resource contents such as a large amount of FLASH, 3D animations, 3D emulation, videos in book.We were difficult to the work of description with word picture in the past
Make scene, operating method, video, 3D animations are can be transferred through now to show.This method enriches the content of courses of course, gone back
Former real scene, brings originally uninteresting teaching material into a lifelike multimedia world.All resources can be in book
Directly download or synchronously used on computer, mobile phone, flat board by Quick Response Code barcode scanning mode in webpage, really make a full matchmaker
The comprehensive teaching environment of body, makes student take leave of the dull learning process of tradition.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. the system of a kind of central air-conditioning MOOC internets and comprehensive practical traning, it is characterised in that：The system includes central air-conditioning system
System, intelligence control system, electrical control checking system and plumber's skill examination system, the output end of the intelligence control system connect
The control end of the central air conditioner system is connect, the output end of the electrical control checking system connects the intelligence control system
Input, the output end of plumber's skill examination system connects the input of the intelligence control system.
2. system according to claim 1, it is characterised in that the central air conditioner system includes air-conditioning system, fan unit
Guard system, building integrated management system and cold source of air conditioning system, the cold source of air conditioning system and fan coil system are respectively arranged on
In the air-conditioning system, the building integrated management system communicates to connect the air-conditioning system.
3. system according to claim 2, it is characterised in that the cold source of air conditioning system includes cooling tower, the cooling
Tower delivery port connects the water inlet of cooling water pump by pipeline, and pipeline is provided with cold between the cooling tower and the cooling water pump
But water outlet temperature measuring gauge, the delivery port of the cooling water pump passes through one end of pipeline connection cooling water flow switch, the cooling current
The other end of switch connects one end of the cooling water stop valve and one end of the first cooling water drainage water valve, institute by pipeline respectively
The other end for stating cooling water stop valve connects handpiece Water Chilling Units by pipeline, and the handpiece Water Chilling Units connect the cooling tower by pipeline
Water inlet, pipeline between the handpiece Water Chilling Units and the cooling tower is provided with cooling water supply temperature measuring gauge, the handpiece Water Chilling Units
Chilled water pump is connected by pipeline, the handpiece Water Chilling Units connect one end of chilled water stop valve by pipeline, and the chilled water is cut
Only the other end of valve connects one end that one end of the chilled water draining valve and chilled water flow are switched by pipeline respectively, described cold
The other end of the other end and cooling water drainage water valve that freeze water draining valve connects discharge outlet by pipeline respectively, the chilled water pump
One end DRS valve of one end, one end of surface cooler, expansion tank water supply hair of chilled water by-passing valve is connected by pipeline respectively
One end, one end with journey valve, one end of one end of magnetic valve and heat exchanger stop valve, between the surface cooler and chilled water pump
Pipeline is respectively equipped with surface cooler water outlet temperature measuring gauge and surface cooler discharge pressure table close to surface cooler end, the chilled water flow switch
One end, one end of the second blower fan pipe dish stop valve, table that the other end connects the first blower fan pipe dish stop valve by pipeline respectively are cold
One end of device stop valve and the other end of chilled water by-passing valve, the other end of the surface cooler stop valve are cold by pipeline connection table
Pipeline between one end of device water supply hair, surface cooler stop valve and the surface cooler water supply hair is surveyed provided with surface cooler water supply
Warm table, the other end of the surface cooler feed water valve connects the surface cooler by pipeline, the second blower fan pipe dish stop valve
The other end connects one end of the second fan coil by pipeline, and the other end of the first blower fan pipe dish stop valve is connected by pipeline
One end of the first fan coil is connect, the other end of second fan coil connects the other end of DRS valve by pipeline, described
One end of first fan coil connects the other end and the other end with journey valve of DRS valve, the expansion tank by pipeline respectively
The other end of feed water valve connects expansion tank by pipeline, and the other end of the magnetic valve connects humidifier by pipeline, described
The other end of heat exchanger stop valve connects one end of the heat exchanger feed water valve by pipeline, the heat exchanger feed water valve it is another
End connection heat exchanger.
It is and described 4. system according to claim 3, it is characterised in that the intelligence control system includes control main frame
The display of the output end connection of control main frame, the input equipment being connected with the input of the control main frame, with the control
Main frame carries out communication connection monitoring display module.
5. system according to claim 4, it is characterised in that the input equipment includes keyboard and mouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218109.1U CN206619298U (en) | 2017-03-07 | 2017-03-07 | A kind of system of central air-conditioning MOOC internets and comprehensive practical traning |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218109.1U CN206619298U (en) | 2017-03-07 | 2017-03-07 | A kind of system of central air-conditioning MOOC internets and comprehensive practical traning |
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| Publication Number | Publication Date |
|---|---|
| CN206619298U true CN206619298U (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720218109.1U Expired - Fee Related CN206619298U (en) | 2017-03-07 | 2017-03-07 | A kind of system of central air-conditioning MOOC internets and comprehensive practical traning |
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| Country | Link |
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| CN (1) | CN206619298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801530A (en) * | 2019-01-31 | 2019-05-24 | 四川幼儿师范高等专科学校 | Product part code cloud formula PLC training cabinet and the PLC practical training method based on code cloud |
-
2017
- 2017-03-07 CN CN201720218109.1U patent/CN206619298U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801530A (en) * | 2019-01-31 | 2019-05-24 | 四川幼儿师范高等专科学校 | Product part code cloud formula PLC training cabinet and the PLC practical training method based on code cloud |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |