CN206410289U - HVAC computer room central control system - Google Patents
HVAC computer room central control system Download PDFInfo
- Publication number
- CN206410289U CN206410289U CN201720076814.2U CN201720076814U CN206410289U CN 206410289 U CN206410289 U CN 206410289U CN 201720076814 U CN201720076814 U CN 201720076814U CN 206410289 U CN206410289 U CN 206410289U
- Authority
- CN
- China
- Prior art keywords
- circulating pump
- electric line
- water circulating
- computer room
- contactor
- 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
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Abstract
The utility model provides a kind of HVAC computer room central control system.The HVAC computer room central control system includes circuit lines, control panel, power switch group and use electric line, the power switch group passes through the circuit lines and the electricity consumption connection, the control panel and the power switch group and the electricity consumption connection, it is described to include unit electric line with electric line, cooling water circulating pump electric line, chilled water circulating pump electric line and household electricity circulating pump electric line, the unit electric line, the cooling water circulating pump electric line, the chilled water circulating pump electric line and the household electricity circulating pump electricity consumption lines in parallel.HVAC computer room central control system of the present utility model is applied to the computer room center of HVAC, the start and stop work for controlling the equipment such as heating unit processed, refrigeration unit, cooling water circulating pump, chilled water circulating pump, domestic hot-water's circulating pump, air-conditioning equipment inside computer room.
Description
Technical field
The utility model is related to Energy Absorber Unit field, more particularly to a kind of HVAC computer room central control system.
Background technology
The cold comprehensive utilization technique of solar energy optical-thermal photoelectricity air is, by Integration ofTechnologies such as optically focused, light splitting, Co-generations, to lead to
Cross and solar energy all band energy is integrally utilized, the utilization ratio of solar energy can be greatly enhanced, reduce cost, have
There are important researching value and market application value.Existing HVAC heats unit processed, refrigeration unit, cooling water circulating pump, cold
The start and stop work for freezing the equipment such as water-circulating pump, domestic hot-water's circulating pump, air-conditioning equipment is separate operation, without the circuit being uniformly controlled
Control system, inefficiency.
Utility model content
In order to solve existing HVAC heating unit processed, refrigeration unit, cooling water circulating pump, chilled water circulating pump, life heat
The start and stop work separate operation of the equipment such as water-circulating pump, air-conditioning equipment, without circuit control system, the inefficiency being uniformly controlled
Technical problem, the utility model provides a kind of unified operation, high with the circuit control system, operating efficiency being uniformly controlled
HVAC computer room central control system.
The HVAC computer room central control system that the utility model is provided includes circuit lines, control panel, power switch group
And use electric line, the power switch group is by the circuit lines and the electricity consumption connection, the control panel and institute
Power switch group and the electricity consumption connection are stated, it is described to include unit electric line, cooling water circulating pump electricity consumption with electric line
Circuit, chilled water circulating pump electric line and household electricity circulating pump electric line, the unit electric line, the cooling water
Circulating pump electric line, the chilled water circulating pump electric line and the household electricity circulating pump electricity consumption lines in parallel.
In a kind of preferred embodiment for the HVAC computer room central control system that the utility model is provided, the power switch
Group includes master switch and master switch contactor, and the master switch is connected with the master switch contactor, and the master switch passes through electricity
Road electric wire is connected with power supply.
In a kind of preferred embodiment for the HVAC computer room central control system that the utility model is provided, the control panel
Including master switch button, the master switch button is connected with the master switch contactor.
In a kind of preferred embodiment for the HVAC computer room central control system that the utility model is provided, the power switch
Group also includes three-phase voltammeter, and the three-phase voltammeter is located at the circuit lines being connected with the master switch.
It is described to use electric line in a kind of preferred embodiment for the HVAC computer room central control system that the utility model is provided
Also include standby use electric line, the standby use electric line is used with the cooling water circulating pump electric line, chilled water circulating pump
Electric line and household electricity circulating pump electricity consumption lines in parallel connection, it is described it is standby with electric line include backup circuit breaker and standby contact
Device.
In a kind of preferred embodiment for the HVAC computer room central control system that the utility model is provided, the control panel
Also include the unit button with the unit electricity consumption connection, the cooling water with the cooling water circulating pump electricity consumption connection
Circulating pump indicator lamp, with the chilled water circulating pump electricity consumption connection chilled water circulating pump indicator lamp and with the household electricity
The household electricity circulating pump indicator lamp of circulating pump electricity consumption connection.
In a kind of preferred embodiment for the HVAC computer room central control system that the utility model is provided, the unit electricity consumption
Circuit includes the unit switch being connected in parallel and unit contactor, and the cooling water circulating pump electric line includes what is be connected in parallel
Cooling water circulation switch pump and cooling water circulating pump contactor, the chilled water circulating pump electric line are cold including what is be connected in parallel
Freeze water-circulating pump switch and chilled water circulating pump contactor, the household electricity circulating pump electric line includes the life being connected in parallel
Apply flexibly electricity circulation switch pump and household electricity circulating pump contactor.
It is described to use electric line in a kind of preferred embodiment for the HVAC computer room central control system that the utility model is provided
Also include the differential temperature controller, middle dimension electrical equipment and UK binding posts, the differential temperature controller and the chain of command being arranged in parallel
Plate is connected, it is described in the middle of dimension electrical equipment and the UK binding posts with the unit contactor, cooling water circulating pump contactor, cold
Freeze water-circulating pump contactor and the connection of household electricity circulating pump contactor.
Relative to prior art, HVAC computer room central control system of the present utility model has following beneficial effect：
Applied to the computer room center of HVAC, for controlling heating unit, refrigeration unit, cooling water circulation inside computer room
The start and stop work of the equipment such as pump, chilled water circulating pump, domestic hot-water's circulating pump, air-conditioning equipment, unified operation, with being uniformly controlled
Circuit control system, operating efficiency it is high.
Control explanation：
1 directly controls standby air switch, unit 1, unit by the 220v voltage signals transmitted of binding post first
2nd, the start and stop of the circulating pump such as cooling water, chilled water, domestic hot-water.
2 can control the start and stop of cooling water circulating pump by differential temperature controller.
3 general supplies, unit 1, unit 2 can control start and stop by button 1,2,3.
Indicator lamp 123 can be bright when 4 cooling waters, chilled water, domestic hot-water's acting.
The meeting of 5 humiture 1,2,3 and computer association, the display data on the screen of computer.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation for the preferred embodiment of HVAC computer room central control system one that the utility model is provided.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, being that the structure of the preferred embodiment of HVAC computer room central control system one that the utility model is provided is shown
It is intended to.
The HVAC computer room central control system 1 includes circuit lines 11, control panel 12, power switch group 13 and electricity consumption
Circuit 14.The power switch group 13 is connected by the circuit lines 11 with the use electric line 14, the control panel 12
It is connected with the power switch group 13 and the use electric line 11.
The use electric line 14 includes unit electric line 141, cooling water circulating pump electric line 142, freezing water circulation
Pump electric line 143, household electricity circulating pump electric line 144 and standby use electric line 145.Unit electric line 141,
Cooling water circulating pump electric line 142, the chilled water circulating pump are used with electric line 143 and the household electricity circulating pump
Electric line 144 is in parallel.The standby use electric line 145 is used with cooling water circulating pump electric line 142, chilled water circulating pump
Electric line 143 and household electricity circulating pump electric line 144 are connected in parallel.
The power switch group 13 includes master switch 131, master switch contactor 132 and three-phase voltammeter 133.It is described
Master switch 131 is connected with the master switch contactor 132, and the master switch 131 is connected by circuit lines 11 with power supply.It is described
Three-phase voltammeter 133 is located at the circuit lines 11 being connected with the master switch 131.
The control panel 12 includes the master switch button 121 being connected with the master switch contactor 132 and the unit
The unit button 122 connected with electric line 141, the cooling water circulating pump being connected with the cooling water circulating pump electric line 142
Indicator lamp 123, be connected with the chilled water circulating pump electric line 143 chilled water circulating pump indicator lamp 124 and with the life
The household electricity circulating pump indicator lamp 125 that electricity consumption circulating pump is connected with electric line 144.
The unit electric line 141 includes the unit switch 1411 being connected in parallel and unit contactor 1412.It is described cold
But water-circulating pump electric line 142 includes the cooling water circulation switch pump 1421 and cooling water circulating pump contactor being connected in parallel
1422.The chilled water circulating pump electric line 143 includes the chilled water circulating pump switch 1431 being connected in parallel and chilled water is followed
Ring pump contactor 1432.The household electricity circulating pump electric line 144 includes the household electricity circulation switch pump being connected in parallel
1441 and household electricity circulating pump contactor 1442.The standby use electric line 145 includes backup circuit breaker 1451 and standby contact
Device 1452.
The differential temperature controller 146, middle dimension electrical equipment 147 and UK binding posts for also being included being arranged in parallel with electric line 14
148.The differential temperature controller 146 is connected with the control panel 12, the middle dimension electrical equipment 147 and the UK binding posts
148 with the unit contactor 1412, cooling water circulating pump contactor 1422, chilled water circulating pump contactor 1432 and life
Electricity consumption circulating pump contactor 1442 is connected.
HVAC computer room central control system 1 of the present utility model has following beneficial effect：
Applied to the computer room center of HVAC, for controlling heating unit, refrigeration unit, cooling water circulation inside computer room
The start and stop work of the equipment such as pump, chilled water circulating pump, domestic hot-water's circulating pump, air-conditioning equipment, unified operation, with being uniformly controlled
Circuit control system, operating efficiency it is high.
Control explanation：
1 directly controls standby air switch, unit 1, unit by the 220v voltage signals transmitted of binding post first
2nd, the start and stop of the circulating pump such as cooling water, chilled water, domestic hot-water.
2 can control the start and stop of cooling water circulating pump by differential temperature controller 146.
3 general supplies, unit 1, unit 2 can control start and stop by button 1,2,3.
Indicator lamp 123 can be bright when 4 cooling waters, chilled water, domestic hot-water's acting.
The meeting of 5 humiture 1,2,3 and computer association, the display data on the screen of computer.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (8)
1. a kind of HVAC computer room central control system, it is characterised in that including circuit lines, control panel, power switch group and
With electric line, the power switch group by the circuit lines and the electricity consumption connection, the control panel with it is described
Power switch group and the electricity consumption connection, the unit that included with electric line is with electric line, cooling water circulating pump electric wire
Road, chilled water circulating pump electric line and household electricity circulating pump electric line, the unit are followed with electric line, the cooling water
Ring pump electric line, the chilled water circulating pump electric line and the household electricity circulating pump electricity consumption lines in parallel.
2. HVAC computer room central control system according to claim 1, it is characterised in that the power switch group includes total
Switch and master switch contactor, the master switch is connected with the master switch contactor, the master switch by circuit lines and
Power supply is connected.
3. HVAC computer room central control system according to claim 2, it is characterised in that the control panel includes always opening
Button is closed, the master switch button is connected with the master switch contactor.
4. HVAC computer room central control system according to claim 2, it is characterised in that the power switch group also includes
Three-phase voltammeter, the three-phase voltammeter is located at the circuit lines being connected with the master switch.
5. HVAC computer room central control system according to claim 1, it is characterised in that it is described also included with electric line it is standby
With with electric line, the standby use electric line and the cooling water circulating pump electric line, chilled water circulating pump electric line and
Household electricity circulating pump electricity consumption lines in parallel connect, it is described it is standby with electric line include backup circuit breaker and standby contactor.
6. HVAC computer room central control system according to claim 1, it is characterised in that the control panel also include with
The unit button of the unit electricity consumption connection, refer to the cooling water circulating pump of the cooling water circulating pump electricity consumption connection
Show lamp, used with the chilled water circulating pump electricity consumption connection chilled water circulating pump indicator lamp and with the household electricity circulating pump
The household electricity circulating pump indicator lamp of electric line connection.
7. HVAC computer room central control system according to claim 1, it is characterised in that the unit is included with electric line
The unit switch and unit contactor being connected in parallel, the cooling water that the cooling water circulating pump electric line includes being connected in parallel are followed
Ring switch pump and cooling water circulating pump contactor, the chilled water circulating pump electric line include the freezing water circulation being connected in parallel
Switch pump and chilled water circulating pump contactor, the household electricity that the household electricity circulating pump electric line includes being connected in parallel are followed
Ring switch pump and household electricity circulating pump contactor.
8. HVAC computer room central control system according to claim 7, it is characterised in that described also to be included simultaneously with electric line
Join the differential temperature controller set, middle dimension electrical equipment and UK binding posts, the differential temperature controller is connected with the control panel, institute
State middle dimension electrical equipment and the UK binding posts with the unit contactor, cooling water circulating pump contactor, freezing water circulation
Pump contactor and the connection of household electricity circulating pump contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076814.2U CN206410289U (en) | 2017-01-20 | 2017-01-20 | HVAC computer room central control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076814.2U CN206410289U (en) | 2017-01-20 | 2017-01-20 | HVAC computer room central control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206410289U true CN206410289U (en) | 2017-08-15 |
Family
ID=59557112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076814.2U Expired - Fee Related CN206410289U (en) | 2017-01-20 | 2017-01-20 | HVAC computer room central control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206410289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111406186A (en) * | 2017-10-03 | 2020-07-10 | 阿斯彭水泵有限公司 | Connection box for condensate pump in air conditioning unit |
-
2017
- 2017-01-20 CN CN201720076814.2U patent/CN206410289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111406186A (en) * | 2017-10-03 | 2020-07-10 | 阿斯彭水泵有限公司 | Connection box for condensate pump in air conditioning unit |
| CN111406186B (en) * | 2017-10-03 | 2022-04-05 | 阿斯彭水泵有限公司 | Connection box for condensate pump in air conditioning unit |
| US11796221B2 (en) | 2017-10-03 | 2023-10-24 | Aspen Pumps Limited | Connection box for condensate pumps in air-conditioning units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170815 Termination date: 20180120 |