CN205481439U - Energy -conserving central air conditioning who easily controls - Google Patents
Energy -conserving central air conditioning who easily controls Download PDFInfo
- Publication number
- CN205481439U CN205481439U CN201521140035.1U CN201521140035U CN205481439U CN 205481439 U CN205481439 U CN 205481439U CN 201521140035 U CN201521140035 U CN 201521140035U CN 205481439 U CN205481439 U CN 205481439U
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- CN
- China
- Prior art keywords
- easily controllable
- refrigeration plant
- temperature detection
- flow
- saving air
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- 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.)
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Abstract
The utility creatively provides an energy -conserving central air conditioning who easily controls, including refrigeration plant and a plurality of cooling water supply unit s of connection on refrigeration plant, cooling water supply unit is including having a water inlet and a plurality of delivery port flow divider, the water inlet of flow divider pass through water intake pipe with the supply channel has all been put through to the refrigeration plant intercommunication on the coupling of installation on the delivery port, the last first order flow control valve that installs of water intake pipe, all be equipped with second level flow control valve on the supply channel. A plurality of flow dividers that set up are created in the invention can put through a plurality of air conditioning unit as required, and access failure air conditioning unit's flow divider export also can be died with the end cap is stifled. Air conditioning system meeting demand assignment avoids the energy extravagant. But stop valve remote control under specific condition, also can be passed through to its the flow supply of the equal single control of each cooling water supply unit, closes certain cooling water supply unit alone.
Description
Technical field
The invention belongs to energy-saving air central equipment technical field, especially relates to a kind of easily controllable
Energy-saving air central.
Background technology
Existing central air-conditioning structure is complicated, and manufacturing cost is high, and power consumption is big, and later period maintenance is protected
The expense of supporting is expensive, causes use cost higher.The cold of its output of the most relatively advanced Water cooled air conditioners unit
It is attained by more than 5.0 with the power ratio of input, but its comprehensive energy efficiency ratio is far from the highest.Cause
When running for water-cooled central air-conditioning main frame, cooling water pump, medium water pump also must run simultaneously, then
Have to be by including the energy consumption calculation of water pump during calculating Energy Efficiency Ratio.It addition, central air-conditioning controls more complicated,
Being difficult to discharge and the break-make situation accurately controlling on every pipeline, part pipeline need not re-supply sometimes
Air-conditioning, but, and it individually cannot be closed.
Summary of the invention
In view of this, the invention is directed to a kind of easily controllable energy-saving air central, solves
Central air conditioner system of the prior art is difficult to control, it is impossible to individually wherein certain props up or some for regulation or closedown
The defect of pipeline.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
A kind of easily controllable energy-saving air central, including refrigeration plant and be connected on refrigeration plant
Some chilled(cooling) water supply (CWS) unit；Described chilled(cooling) water supply (CWS) unit includes having a water inlet and some water outlets
Mouth flow divider；The water inlet of described flow divider is connected with described refrigeration plant by inlet pipeline, outlet
Supply channel has all been connected on the branch pipe connection of upper installation；First order flow is installed on described inlet pipeline
Regulation valve；Second level flow control valve it is designed with on described supply channel.
Further, described refrigeration plant is additionally provided with and opens for controlling each described first order flow control valve
The controller of degree；Be provided with outdoor temperature detection device in side, described supply channel open air, indoor-side is provided with room
Interior temperature-detecting device；Described outdoor temperature detection device and indoor temperature detection device all with described control
Device connects.
Further, described outdoor temperature detection device and indoor temperature detection device all include critesistor.
Further, the power set of described refrigeration plant include cooling water pump unit, chilled water pump unit and
Blower fan of cooling tower.
Further, the water pipe being connected with described chilled water pump unit is provided with small pump.
Further, the import department of described flow divider is provided with inlet filter, exit is provided with outlet filter.
Further, the port of export of described supply channel is designed with filter and check-valves.
Further, described supply channel is designed with the stop valve remotely controlled.
Relative to prior art, a kind of easily controllable energy-saving air central described in the invention has
Following advantage:
1) the multiple flow dividers arranged can be connected multiple air conditioning unit as required, access failure air conditioner
The flow divider outlet of group can also block with plug.Air conditioning system can be distributed according to need, it is to avoid energy waste.
2) inlet and outlet of flow divider is equipped with filter, it is possible to effectively prevent foreign material from blocking flow divider
Passage, cause and be difficult to clear up, the hidden danger even scrapped.
3) each chilled(cooling) water supply (CWS) unit all can individually control its flow supply, under specific circumstances,
Can also remotely be controlled by stop valve, individually close certain chilled(cooling) water supply (CWS) unit, control the most square
The most quick.
Accompanying drawing explanation
The accompanying drawing of the part constituting the invention is used for providing being further appreciated by the invention,
The schematic description and description of the invention is used for explaining the invention, is not intended that this
The improper restriction of bright creation.In the accompanying drawings:
Fig. 1 is the structural representation of the invention；
Fig. 2 is the structure sectional view of flow divider in the invention.
Description of reference numerals:
1-refrigeration plant；2-chilled(cooling) water supply (CWS) unit；3-flow divider；4-inlet pipeline；5-branch pipe connection；
6-supply channel；7-first order flow control valve；8-second level flow control valve；9-controller；10-
Water inlet；11-outlet.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in the invention and embodiment
Feature can be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinally ", " horizontal stroke
To ", " on ", D score, "front", "rear", "left", "right", " vertically ", " water
Flat ", the orientation that indicates of " top ", " end ", " interior ", " outward " etc. or position relationship be based on attached
Orientation shown in figure or position relationship, be for only for ease of description the invention and simplify description, and not
Be instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that restriction to the invention.Additionally, term " first ", " second "
Etc. being only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indication
The quantity of the technical characteristic shown.Thus, the feature defining " first ", " second " etc. can be expressed
Or implicitly include one or more this feature.In the description of the invention, unless otherwise
Illustrating, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Logical.For the ordinary skill in the art, can understand that above-mentioned term is at this by concrete condition
Concrete meaning in innovation and creation.
Describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of easily controllable energy-saving air central, as depicted in figs. 1 and 2, including refrigeration plant 1 with
And the some chilled(cooling) water supply (CWS) unit 2 being connected on refrigeration plant 1；Described chilled(cooling) water supply (CWS) unit 2 wraps
Include and there is a water inlet and some outlet flow dividers 3；The water inlet 10 of described flow divider 3 pass through into
Water lines 4 connects with described refrigeration plant 1, and the branch pipe connection 5 that outlet 11 is installed all is connected
There is supply channel 6；On described inlet pipeline 4, first order flow control valve 7 is installed；Described feed pipe
Second level flow control valve 8 it is designed with on road 6.
It is noted that the flow divider 3 that each chilled(cooling) water supply (CWS) unit 2 is arranged can connect as required
Logical multiple air conditioning unit, air conditioning unit flow divider 3 outlet 11 of access failure can also block with plug.
Air conditioning system can be distributed according to need, it is to avoid energy waste.
Wherein, described refrigeration plant 1 is additionally provided with for controlling each described first order flow control valve 7
The controller 9 of aperture；It is provided with outdoor temperature detection device, indoor-side in the outdoor side of described supply channel 6
It is provided with indoor temperature detection device；Described outdoor temperature detects device and indoor temperature detection device is equal and institute
State controller 9 to connect.
It is pointed out that described outdoor temperature detection device and indoor temperature detection device all include temperature-sensitive
Resistance.Therefore, controller 9 is by outdoor temperature detection device and the temperature of indoor temperature detection device feedback
Degree information, adjusts the discharge in chilled(cooling) water supply (CWS) unit, controls very convenient, and, also reach
The purpose of energy-conserving and environment-protective.
Wherein, the power set of described refrigeration plant 1 include cooling water pump unit, chilled water pump unit and
Blower fan of cooling tower, is equipped with perfect, and using effect is good.
The water pipe being connected with described chilled water pump unit is provided with small pump, can carry out moisturizing as required.
Wherein, it is provided with at the water inlet 10 of described flow divider 3 at inlet filter, outlet 11 and is provided with
Outlet filter.Can effectively prevent the passage of foreign material blocking flow divider 3, cause and be difficult to clear up, even
The hidden danger scrapped.
Wherein, the port of export of described supply channel 6 is designed with filter and check-valves.Blocking can be avoided
User side pipeline, and it is prevented from water suck-back, dependability is high, and is the efficient of this central air-conditioning
Energy-conservation lay a good foundation.
Wherein, described supply channel 6 is designed with the stop valve remotely controlled.Each chilled(cooling) water supply (CWS)
Unit 2 all can individually control its flow supply, under specific circumstances, it is also possible to remotely controlled by stop valve
System, individually closes certain chilled(cooling) water supply (CWS) unit.
Multiple flow dividers 3 that the invention is arranged can be connected multiple air conditioning unit as required, does not connects
Logical air conditioning unit flow divider 3 outlet 11 can also block with plug.Air conditioning system can be distributed according to need,
Avoid energy waste.Each chilled(cooling) water supply (CWS) unit 2 all can individually control its flow supply, specific
In the case of, it is also possible to remotely controlled by stop valve, individually close certain chilled(cooling) water supply (CWS) unit 2,
Control easily, to save the energy, the real energy-conserving and environment-protective achieving central air conditioner system.
The foregoing is only the preferred embodiment of the invention, not in order to limit present invention wound
Make, within all spirit in the invention and principle, any modification, equivalent substitution and improvement made
Deng, within should be included in the protection domain of the invention.
Claims (8)
1. an easily controllable energy-saving air central, it is characterised in that: include refrigeration plant and company
The some chilled(cooling) water supply (CWS) unit being connected on refrigeration plant；Described chilled(cooling) water supply (CWS) unit includes having one
Water inlet and some outlet flow dividers；The water inlet of described flow divider is by inlet pipeline and described refrigeration
Equipment connects, and the branch pipe connection that outlet is installed all has connected supply channel；On described inlet pipeline
First order flow control valve is installed；Second level flow control valve it is designed with on described supply channel.
A kind of easily controllable energy-saving air central the most according to claim 1, it is characterised in that:
The controller for controlling each described first order Flow-rate adjustment valve opening it is additionally provided with on described refrigeration plant；
Be provided with outdoor temperature detection device in side, described supply channel open air, indoor-side is provided with indoor temperature detection dress
Put；Described outdoor temperature detection device and indoor temperature detection device are all connected with described controller.
A kind of easily controllable energy-saving air central the most according to claim 2, it is characterised in that:
Described outdoor temperature detection device and indoor temperature detection device all include critesistor.
A kind of easily controllable energy-saving air central the most according to claim 1, it is characterised in that:
The power set of described refrigeration plant include cooling water pump unit, chilled water pump unit and blower fan of cooling tower.
A kind of easily controllable energy-saving air central the most according to claim 4, it is characterised in that:
The water pipe being connected with described chilled water pump unit is provided with small pump.
A kind of easily controllable energy-saving air central the most according to claim 1, it is characterised in that:
The import department of described flow divider is provided with inlet filter, exit is provided with outlet filter.
A kind of easily controllable energy-saving air central the most according to claim 1, it is characterised in that:
The port of export of described supply channel is designed with filter and check-valves.
A kind of easily controllable energy-saving air central the most according to claim 1, it is characterised in that:
The stop valve remotely controlled it is designed with on described supply channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140035.1U CN205481439U (en) | 2015-12-31 | 2015-12-31 | Energy -conserving central air conditioning who easily controls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140035.1U CN205481439U (en) | 2015-12-31 | 2015-12-31 | Energy -conserving central air conditioning who easily controls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481439U true CN205481439U (en) | 2016-08-17 |
Family
ID=56663112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140035.1U Expired - Fee Related CN205481439U (en) | 2015-12-31 | 2015-12-31 | Energy -conserving central air conditioning who easily controls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465976A (en) * | 2015-12-31 | 2016-04-06 | 天津中科绿建节能技术服务有限公司 | Central air conditioning equipment in multilevel control |
-
2015
- 2015-12-31 CN CN201521140035.1U patent/CN205481439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465976A (en) * | 2015-12-31 | 2016-04-06 | 天津中科绿建节能技术服务有限公司 | Central air conditioning equipment in multilevel control |
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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 |
Granted publication date: 20160817 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |