CN208566817U - A kind of large space workhouse heating system - Google Patents
A kind of large space workhouse heating system Download PDFInfo
- Publication number
- CN208566817U CN208566817U CN201820730515.0U CN201820730515U CN208566817U CN 208566817 U CN208566817 U CN 208566817U CN 201820730515 U CN201820730515 U CN 201820730515U CN 208566817 U CN208566817 U CN 208566817U
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- China
- Prior art keywords
- water
- heating
- large space
- ultralow
- heat pump
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a kind of large space workhouse heating systems, including circulation air heating machine set and ultralow circumstance temperature air screw heat pump unit, the circulation air heating machine set is arranged in workshop, the water outlet of the ultralow circumstance temperature air screw heat pump unit is connected by water pipe I with the water inlet of circulation air heating machine set, the water return outlet of the ultralow circumstance temperature air screw heat pump unit is connected by water pipe II with the water outlet of circulation air heating machine set, and the water pipe II is equipped with water circulating pump.Large space workhouse heating system described in the utility model replaces central heating as heat source using ultralow temperature air screw source heat pump system, and energy utilization rate not only can be improved, but also atmosphere pollution will not be generated during heating；Large space circulation air heating machine set replaces radiator to be not only able to satisfy workshop heating demand as end, but also can reduce operating cost.
Description
Technical field
The utility model relates to a kind of heating systems, and in particular to a kind of large space workhouse heating system.
Background technique
With the development of society, energy crisis has been on the rise.The existing general area of large space workshop is larger, layer height
Higher, wall thermal insulating is poor, and thermic load required for winter heating is larger.Workshop can achieve using central heating room temperature and set
Meter requires, but the idle region of workshop or unmanned workspace maintain antifreeze temperature, according to central heating mode heating,
There are operating cost height, it can not flexibly control the problems such as heating time and heating region, non-renewable energy serious waste phenomenon.
Utility model content
The it is proposed of the utility model in view of the above problems, and a kind of large space workhouse heating system of researching and designing.This reality
Technological means with novel use is as follows:
A kind of large space workhouse heating system, including circulation air heating machine set and ultralow circumstance temperature air screw heat pump
Unit, the circulation air heating machine set are arranged in workshop, and the ultralow circumstance temperature air screw heat pump unit is arranged in room
Outside, the water outlet of ultralow circumstance temperature air screw source heat pump unit passes through the water inlet phase of water pipe I and circulation air heating machine set
Even, the water return outlet of the ultralow circumstance temperature air screw heat pump unit passes through the water outlet of water pipe II and circulation air heating machine set
It is connected, the water pipe II is equipped with water circulating pump.
Further, the ultralow circumstance temperature air screw source heat pump unit is followed as large space workshop heating reservoir
Annular space gas heating machine set is as large space workshop heating terminal.
Further, the water pipe II is equipped with check valve, and the check valve is located at water circulating pump and ultralow circumstance temperature screw rod
Between formula air heat pump unit.
Further, filter is equipped between the circulation air heating machine set and water circulating pump.
Further, water supply pipe is equipped between the filter and water circulating pump, the water supply pipe is set equipped with water process
It is standby.
Further, the water pipe I is equipped with the first temperature sensor and water flow and switchs, and the water pipe II is equipped with the
Two temperature sensors.
Compared with the prior art, large space workhouse heating system described in the utility model is empty using ultralow temperature screw
Air supply heat pump system replaces central heating as heat source, and energy utilization rate not only can be improved, but also will not produce during heating
Raw atmosphere pollution.The system automation degree is higher, and control is flexible；Large space circulation air heating machine set replaces radiator
As end, circulation air heating machine set can be arranged according to workshop production line and station demand, in conjunction with air-source heat
Pump assembly is to workshop local heating, and during workshop heating, this New-type heating end can effectively avoid radiator heating side
The problem of hot-air is assembled due to smaller than cold air density to workshop roof under formula, it was not only able to satisfy workshop heating demand, but also can
Reduce operating cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
As shown in Figure 1, a kind of large space workhouse heating system, including circulation air heating machine set 9 and ultralow circumstance temperature spiral shell
Rod-type air heat pump unit 1, the circulation air heating machine set 9 are arranged in large space workshop 10, circulation air heating machine
Depending on workshop layout heating demand, the water outlet of the ultralow circumstance temperature air screw heat pump unit 1 passes through the quantity of group 9
Water pipe I is connected with the water inlet of circulation air heating machine set 9, the water return outlet of the ultralow circumstance temperature air screw heat pump unit 1
It is connected by water pipe II with the water outlet of circulation air heating machine set 9, the water pipe II is equipped with water circulating pump 6.It is described ultralow
Circumstance temperature air screw source heat pump unit 1 is used as large space workshop heating reservoir, and circulation air heating machine set 9 is used as tall and big sky
Between workshop heating terminal.
The water pipe II is equipped with check valve 5, and the check valve 5 is located at water circulating pump 6 and ultralow circumstance temperature air screw
Between heat pump unit 1.Filter 7 is equipped between the circulation air heating machine set 9 and water circulating pump 6.The filter 7 with follow
Water supply pipe is equipped between ring water pump 6, the water supply pipe is equipped with water treatment facilities 8, and the water of supplement is made to reach water quality requirement.
The water pipe I is equipped with the first temperature sensor 4 and water flow switch 2, and the water pipe II is equipped with second temperature
Sensor 3, the first temperature sensor 4 and second temperature sensor 3 are for monitoring leaving water temperature and return water temperature, the ultra-low-loop
Warm air screw heat pump unit 1 controls start and stop by the temperature difference of the first temperature sensor 4 and second temperature sensor 3.
Ultralow circumstance temperature air screw source heat pump unit 1 is integrated machine, directly by following for water return pipeline with positioned at indoor
Annular space gas heating machine set 9 is connected.Ultralow circumstance temperature air screw source heat pump unit 1 is followed to circulating water heating, then by large space
The strong 9 system air-supply downwards of annular space gas heating machine set, Xiang Zhiding district heating.Ultralow circumstance temperature air screw source heat pump unit 1
As the heat source of large space workshop heating, end of the circulation air heating machine set 9 as large space workshop heating, the two phase
Coupling operational
Heating operations are as follows: the water reserved from circulation air heating machine set 9 flows through filter 7, water circulating pump 6 and check valve
5, into ultralow circumstance temperature air screw heat pump unit 1, it is heated up in ultralow circumstance temperature air screw heat pump unit 1,
Hot water after heating flows through water flow switch 2, into circulation air heating machine set 9, heats to room air, after heating
Axial flow blower effect of the room air Jing Guo circulation air heating machine set 9 blows to specified heating region, heats into circulation air
The hot water of unit 9 reserves after being cooled down by room air, reciprocal with this into filter 7, to realize the heating of workshop.Heating
System is more demanding to circulating water quality, and upper water at the beginning of system and the moisturizing in operational process are needed through water treatment facilities 8 to certainly
Water is handled.Entire heating process is controlled by second temperature sensor 3 and 4 temperature difference of the first temperature sensor, intelligent
Degree is higher.Workshop winter heating expense can be substantially reduced by the utility model technology, under the identical heating area of workshop,
Annual running cost can save 30%-50%.Heat pump system flexible operation, high degree of automation will not generate atmosphere pollution.
Embodiment described above only describe the preferred embodiments of the invention, not to model of the invention
It encloses and is defined, without departing from the spirit of the design of the present invention, those of ordinary skill in the art are to technical side of the invention
The various changes and improvements that case is made should all be fallen into the protection scope that claims of the present invention determines.
Claims (6)
1. a kind of large space workhouse heating system, it is characterised in that: including circulation air heating machine set and ultralow circumstance temperature screw rod
Formula air heat pump unit, the circulation air heating machine set are arranged in workshop, the ultralow circumstance temperature air screw heat pump machine
Group is arranged in outdoor, and the water outlet of ultralow circumstance temperature air screw source heat pump unit passes through water pipe I and circulation air heating machine set
Water inlet be connected, the water return outlet of the ultralow circumstance temperature air screw heat pump unit passes through water pipe II and circulation air heating machine
The water outlet of group is connected, and the water pipe II is equipped with water circulating pump.
2. large space workhouse heating system according to claim 1, it is characterised in that: the ultralow circumstance temperature screw is empty
Air supply heat pump unit is as large space workshop heating reservoir, and circulation air heating machine set is as large space workshop heating end
End.
3. large space workhouse heating system according to claim 2, it is characterised in that: the water pipe II is equipped with unidirectional
Valve, the check valve are located between water circulating pump and ultralow circumstance temperature air screw heat pump unit.
4. large space workhouse heating system according to claim 2, it is characterised in that: the circulation air heating machine set
Filter is equipped between water circulating pump.
5. large space workhouse heating system according to claim 4, it is characterised in that: the filter and water circulating pump
Between be equipped with water supply pipe, the water supply pipe be equipped with water treatment facilities.
6. large space workhouse heating system as claimed in any of claims 1 to 5, it is characterised in that: the water
Pipe I is equipped with the first temperature sensor and water flow switchs, and the water pipe II is equipped with second temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730515.0U CN208566817U (en) | 2018-05-16 | 2018-05-16 | A kind of large space workhouse heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730515.0U CN208566817U (en) | 2018-05-16 | 2018-05-16 | A kind of large space workhouse heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208566817U true CN208566817U (en) | 2019-03-01 |
Family
ID=65483278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820730515.0U Expired - Fee Related CN208566817U (en) | 2018-05-16 | 2018-05-16 | A kind of large space workhouse heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208566817U (en) |
-
2018
- 2018-05-16 CN CN201820730515.0U patent/CN208566817U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190301 Termination date: 20210516 |
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| CF01 | Termination of patent right due to non-payment of annual fee |