CN209229956U - It is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump - Google Patents
It is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump Download PDFInfo
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- CN209229956U CN209229956U CN201822014000.3U CN201822014000U CN209229956U CN 209229956 U CN209229956 U CN 209229956U CN 201822014000 U CN201822014000 U CN 201822014000U CN 209229956 U CN209229956 U CN 209229956U
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- cabinet
- energy
- water pump
- air conditioner
- central air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000004378 air conditioning Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 6
- 230000003993 interaction Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
One of the utility model is suitable for the energy-saving control cabinet of central air conditioner system blower, water pump, big deficiency cannot be wasted according to end load dynamic change, energy consumption by solving blower, water pump number of units, revolving speed in the prior art, the intelligent control according to load variations to blower, water pump may be implemented, the starting how many just start how many, and end needs to convey the pump group optimum decision system realization optimization energy conservation how many cooling capacity just convey how many cooling capacity.It is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, comprising: cabinet door and cabinet body are disposed with exhaust fan, ammeter, door lock, ventilating blind, voltmeter, human-computer interaction interface, status indicator lamp, rotary switch in the cabinet door；Electric energy meter, frequency converter, contactor, team control module, air-break circuit-breaker, light current terminal block, forceful electric power terminal block are equipped in the cabinet body, the cabinet body is additionally provided with zero curve row and ground wire row close to bottom.
Description
Technical field
The utility model relates to one kind used in the heavy constructions such as industrial and mining enterprises, hospital, hotel, office building, market
Central air-conditioning energy-saving system.More specifically, the utility model relates to a kind of suitable for central air conditioner system blower, the section of water pump
It can control cabinet.
Background technique
Existing central air conditioner system is widely used in the heavy constructions such as industrial and mining enterprises, hospital, office building, market, operation
Energy consumption is very high, and summer provides cooling capacity for building to build comfortable temperature environment.It is usually according to behaviour in use usually
Make personnel experience adjust central air-conditioning should start blower, water pump number of units, cannot according to flow of personnel, Changes in weather,
Situations such as day and night temperature, season alternation, follows change blower, the operation number of units of water pump and revolving speed cold to adapt to end demand automatically
The dynamic change of amount the case where causing " low load with strong power ", leads to electric energy significant wastage when end load.
Therefore, need to develop one kind can track end load variation and reasonably control blower, water pump start and stop number of units and
The system of revolving speed realizes the energy-saving control device of central air conditioner system.
Utility model content
One of the utility model is suitable for the energy-saving control cabinet of central air conditioner system blower, water pump, solves existing skill
Blower, water pump number of units, revolving speed cannot waste big deficiency according to end load dynamic change, energy consumption in art, and basis may be implemented
Load variations are to the intelligent control of blower, water pump, and the starting how many just start how many, and end needs to convey how many cooling capacity just
The pump group optimum decision system for conveying how many cooling capacity, which is realized, optimizes energy conservation.
The utility model it is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, comprising: cabinet door and cabinet
Body, the cabinet door and cabinet body are articulated and connected, wherein exhaust fan, ammeter, door lock, ventilating blind, electricity are disposed in the cabinet door
Table, human-computer interaction interface, status indicator lamp, rotary switch are pressed, the exhaust fan is located at the two sides of cabinet door and at least provided with one,
The ventilating blind is arranged close to cabinet door bottom；Be equipped in the cabinet body electric energy meter, frequency converter, contactor, team control module,
Air-break circuit-breaker, light current terminal block, forceful electric power terminal block, the cabinet body are additionally provided with zero curve row and ground wire row, the group close to bottom
It controls the input terminal of module and air-conditioning system pipeline and end environment is divided into the temperature set, flow, pressure sensor and be electrically connected, institute
It states and is equipped with temperature sensor in cabinet body.
Further, the exhaust fan is arranged at the top of cabinet door.The exhaust fan is equipped with dust guard.
Further, the air-break circuit-breaker is located in cabinet body and is arranged close to medium position, the air-break circuit-breaker with
Main circuit and control circuit electrical connection, the indicator light are electrically connected with main circuit and control circuit respectively.
Further, the cabinet door is surrounded by sealing device, and the cabinet door and cabinet body sealing are installed.
Further, the cabinet body inner wall is equipped with radiator.The radiator is multiple groups radiating fin.
Due to the above structure, compared with prior art, a control cabinet can be with switching control extremely for the utility model
Few two Fans or water pump, and by the communication between team control module, realize that the pump group between multiple energy-saving cabinets preferably cascades,
More Fans, water pump are controlled, and realize the energy-saving run of blower, water pump using frequency converter, realize central air conditioner system for user
Energy conservation provides greater flexibility, while having saved reducing energy consumption cost of investment.The integrated combination of strong and weak electricity, and
The high integration of team control module simplifies the installation procedure at scene, reduces failure rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cabinet door of the utility model；
Fig. 2 is the structural schematic diagram of the cabinet body of the utility model.
1, exhaust fan；2, ammeter；3, door lock；4, ventilating blind；5, human-computer interaction interface；6, voltmeter；7, state refers to
Show lamp；8, rotary switch；9, electric energy meter；10, frequency converter；11, contactor；12, ground wire is arranged；13, team control module；14, empty
Gas breaker；15, light current terminal block；16, forceful electric power terminal block；17, zero curve is arranged.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump characterized by comprising cabinet door and cabinet
Body, the cabinet door and cabinet body are articulated and connected, and the cabinet door is surrounded by sealing device, and the cabinet door and cabinet body sealing are installed.
As shown in Figure 1, being disposed with exhaust fan 1, ammeter 2, door lock 3, ventilating blind 4, voltmeter 6, people in the cabinet door
Machine interactive interface 5, status indicator lamp 7, rotary switch 8, the exhaust fan 1 are located at the two sides of cabinet door and at least provided with one, institute
Exhaust fan 1 is stated to be arranged at the top of cabinet door.The exhaust fan 1 is equipped with dust guard.The ventilating blind 4 is close to cabinet door bottom
Setting.
As shown in Fig. 2, being equipped with electric energy meter 9, frequency converter 10, contactor (11), team control module 13, sky in the cabinet body
Gas breaker 14, light current terminal block 15, forceful electric power terminal block 16, the cabinet body are additionally provided with zero curve row 17 and ground wire row close to bottom
12, the input terminal and air-conditioning system pipeline and end environment of the team control module 13 divide into the temperature set, flow, pressure sensor
It is electrically connected, temperature sensor is equipped in the cabinet body.
The air-break circuit-breaker 14 is located in cabinet body and is arranged close to medium position, the air-break circuit-breaker 14 and main electricity
Road and control circuit electrical connection, the indicator light are electrically connected with main circuit and control circuit respectively.
The cabinet body inner wall is equipped with radiator.The radiator is multiple groups radiating fin.
Working operating mode when using the utility model is as follows:
After air-break circuit-breaker 14 closes a floodgate, main circuit is connected with control circuit, and status indicator lamp 7 is lighted, frequency converter 10 and group
Control module 13 it is electric, frequency converter 10 is in operation preparation state, and the analog input channel of team control module 13 is received from sky
The temperature of adjusting system pipeline and end environment, flow, pressure sensor 4~20mA analog signals, such signal pass through group
After the data processing unit progress Energy Saving Strategy calculating for controlling module 13, it is preferred to obtain current time blower, the optimal pump group of water pump
Operation combination.
When rotary switch 8 is placed in starting position, contactor 11 is attracted, which runs processing result, i.e.,
The instruction of rotating speed command and starting which Fans, water pump is sent to 10 and of frequency converter PORT COM in a manner of RS485
The team control module 13 of other cascade energy-saving cabinets, frequency converter 10 are current to match with current time most energy-efficient revolving speed converting operation
Cooling capacity required for central air conditioner system end reaches energy-efficient purpose.
If the communication terminal of the team control module 13 of other energy-saving cabinets is after obtaining start command, the wind of corresponding energy-saving cabinet
Machine, water pump are automatically with most energy-efficient revolving speed converting operation；When there is no start command, it will be in standby.
In the process of running, human-computer interaction interface 5 will the current revolving speed of real-time display, temperature, flow, pressure value and
Change curve, electric energy meter 9 will measure power consumption used in operational process, and show in human-computer interaction interface 5, exhaust fan 1
Start air-exhausting function automatically when in-cabinet temperature is more than 40 DEG C, guarantees that the environment in cabinet is in equipment optimum condition.
At the same time, the 2 current running current of real-time indicating equipment of ammeter, voltmeter 6 indicate current electric grid voltage in real time,
Status indicator lamp 7 indicates the states such as energization, operation, failure, communication in real time, facilitates operator according to the difference of operating status
It is very clear to the operating condition of energy-saving cabinet.
When rotary switch 8 is placed in stop position, frequency converter slow machine halt in energy-saving cabinet, system is again at standby shape
State waits air-break circuit-breaker 14 to be broken or is again started up.
Entire rotation speed change and the overall process of selection blower, water pump carry out automatically, without artificial adjusting and selection, to center
Pipes system and air-conditioning usage comfort do not have any influence, realize pump group preferably with energy-efficient function.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art,
Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
1. a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump characterized by comprising cabinet door and cabinet body,
The cabinet door and cabinet body are articulated and connected, wherein
Exhaust fan (1), ammeter (2), door lock (3), ventilating blind (4), voltmeter (6), man-machine friendship are disposed in the cabinet door
Mutual interface (5), status indicator lamp (7), rotary switch (8), the exhaust fan (1) are located at the two sides of cabinet door and at least provided with one
A, the ventilating blind (4) is arranged close to cabinet door bottom；
Electric energy meter (9), frequency converter (10), contactor (11), team control module (13), air-break circuit-breaker are equipped in the cabinet body
(14), light current terminal block (15), forceful electric power terminal block (16), the cabinet body are additionally provided with zero curve row (17) and ground wire row close to bottom
(12), the input terminal Yu air-conditioning system pipeline and end environment of the team control module (13) are divided into the temperature set, flow, pressure and are passed
Sensor is electrically connected, and temperature sensor is equipped in the cabinet body.
2. as described in claim 1 a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, feature exists
In the exhaust fan (1) setting at the top of cabinet door.
3. as claimed in claim 2 a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, feature exists
In the exhaust fan (1) is equipped with dust guard.
4. as described in claim 1 a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, feature exists
Be located in cabinet body in, the air-break circuit-breaker (14) and be arranged close to medium position, the air-break circuit-breaker (14 with main circuit and
Control circuit electrical connection, the indicator light are electrically connected with main circuit and control circuit respectively.
5. as described in claim 1 a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, feature exists
In the cabinet door is surrounded by sealing device, and the cabinet door and cabinet body sealing are installed.
6. as described in claim 1 a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, feature exists
In the cabinet body inner wall is equipped with radiator.
7. as claimed in claim 6 a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump, feature exists
In the radiator is multiple groups radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822014000.3U CN209229956U (en) | 2018-12-03 | 2018-12-03 | It is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822014000.3U CN209229956U (en) | 2018-12-03 | 2018-12-03 | It is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209229956U true CN209229956U (en) | 2019-08-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822014000.3U Expired - Fee Related CN209229956U (en) | 2018-12-03 | 2018-12-03 | It is a kind of suitable for central air conditioner system blower, the energy-saving control cabinet of water pump |
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| Country | Link |
|---|---|
| CN (1) | CN209229956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811190A (en) * | 2021-02-05 | 2021-05-18 | 马鞍山意泰诺环保科技有限公司 | A batcher synthesizes cabinet operating condition monitored control system for wind-force is carried |
-
2018
- 2018-12-03 CN CN201822014000.3U patent/CN209229956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811190A (en) * | 2021-02-05 | 2021-05-18 | 马鞍山意泰诺环保科技有限公司 | A batcher synthesizes cabinet operating condition monitored control system for wind-force is carried |
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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: 20190809 |