CN208536224U - A kind of heating ventilation air-conditioning system in heavy construction - Google Patents
A kind of heating ventilation air-conditioning system in heavy construction Download PDFInfo
- Publication number
- CN208536224U CN208536224U CN201821072707.3U CN201821072707U CN208536224U CN 208536224 U CN208536224 U CN 208536224U CN 201821072707 U CN201821072707 U CN 201821072707U CN 208536224 U CN208536224 U CN 208536224U
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- CN
- China
- Prior art keywords
- water
- pipe
- solar
- heat exchange
- heating
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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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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/272—Solar heating or cooling
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses the heating ventilation air-conditioning systems in a kind of heavy construction, including solar thermal collection system and heating system, the solar thermal collection system includes solar water heater and water supply pipe, and solar water heater is made of solar water container and several solar energy heating vacuum tubes；The water supply pipe includes cold water inlet, and the water inlet supply port of cold water inlet and solar water container is connected；The hot water outlet of solar water container is to being connected to water service pipe, two kinds of heating systems of the utility model are in mutually indepedent formula structure, simultaneously because generally all storing hot water in solar water container, therefore the speed of heating directly can be improved using the hot water in solar water container, can occur in this way to avoid the situation that cold water in water tank heat exchange coil pipe pipeline excessively causes initial stage to exchange heat slow.
Description
Technical field
The utility model relates to heating and ventilating equipment fields, more particularly, to the heating ventilation air-conditioning system in a kind of heavy construction.
Background technique
HVAC is a component part of building.Full name in discipline classification is heat supply for combustion gas ventilation and air-conditioning man
Journey, comprising: heating, ventilation, air conditioning these three aspects, functionally and the indispensable a part of future home.
Air-heating mostly uses heat exchange coil component in HVAC common at present, needs to preheat for a long time when equipment brings into operation, effect is not
It is good.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of heating ventilation air-conditioning system in heavy construction, including solar thermal collection system and heating system, the sun
Energy collecting system includes solar water heater and water supply pipe, and solar water heater is by solar water container and several solar energy
Heat collecting vacuum pipe is constituted；The water supply pipe includes cold water inlet, the water inlet supply port of cold water inlet and solar water container
It is connected；The hot water outlet of solar water container is to being connected to water service pipe；The other end of water service pipe passes through the second electromagnetism
Triple valve is connected to solar water container heat exchange direct-furnish water pipe respectively and indoor hot water takes pipe；
The heating system includes water tank heat exchange coil pipe and fan coil, and water tank heat exchange coil pipe is set to solar water container
Inside, and the intake-outlet of water tank heat exchange coil pipe is discharged to being connected to water tank heat exchange coil pipe water inlet pipe and water tank heat exchange coil pipe respectively
Pipe, is connected, and the other end of water tank heat exchange coil pipe outlet pipe between the water tank heat exchange coil pipe water inlet pipe and cold water inlet
It connects on the water inlet of water tank heat exchange heating circulating pump, the water outlet of water tank heat exchange heating circulating pump is warmed oneself to water tank heat exchange is connected to
Water inlet pipe；The fan coil is made of blower, the first radiator coil tube, the second radiator coil tube, radiating fin and installation casing,
Wherein the first radiator coil tube and the second radiator coil tube are disposed side by side on the air outlet forward position of blower, and radiating fin uniformly covers
It is located on the first radiator coil tube and the second radiator coil tube；The other end of the water tank heat exchange heating water inlet pipe is docked at first and dissipates
On the water inlet of hot coil, the water outlet of the first radiator coil tube is returned to water tank heat exchange coil pipe return pipe, water tank heat exchange coil pipe is connected to
On another interface for terminating at the first three-way solenoid valve of water pipe, the first three-way solenoid valve is installed in series in water tank heat exchange coil pipe
On water inlet pipe；
On another water inlet for terminating at the second radiator coil tube of the solar water container heat exchange direct-furnish water pipe, the second heat dissipation
The water outlet of coil pipe is docked at solar water container to solar water container return pipe, the other end of solar water container return pipe is connected to
On water return outlet, when specifically used, first passing through cold water inlet is upper water in solar water container, while passing through the first three-way solenoid valve
Switch on and off control be water filling, then heating solar water under the action of solar energy heating vacuum tube in water tank heat exchange coil pipe
Water in case is integrally in two kinds of heating modes when needing to heat, the first is to utilize the water and the sun in water tank heat exchange coil pipe
The first radiator coil tube is being cooperated to realize heating after hot water heat exchange in energy water tank, second is direct using in solar water container
Hot water cooperates the second radiator coil tube to realize heating, and two kinds of heating systems are in mutually indepedent formula structure at this time, simultaneously because solar energy
Hot water is generally all stored in water tank, therefore the speed of heating directly can be improved using the hot water in solar water container, in this way
It can occur to avoid the situation that cold water in water tank heat exchange coil pipe pipeline excessively causes initial stage to exchange heat slow.
As a further solution of the present invention: the solar water container water inlet supply port at cold water inlet on
Solar water container inlet valve is installed.
As a further solution of the present invention: being equipped with check valve on the water tank heat exchange coil pipe water inlet pipe, unidirectionally
Valve is between the first three-way solenoid valve and water tank heat exchange coil pipe.
As a further solution of the present invention: series connection access has solar water container water outlet on the water service pipe
Pump improves the discharge pressure of solar water container using solar water container water outlet pump.
As a further solution of the present invention: being installed in series on the solar water container heat exchange direct-furnish water pipe has the sun
It can water tank heat exchange direct-furnish water pipe circulating pump.
The utility model has the beneficial effects that two kinds of heating systems of the utility model are in mutually indepedent formula structure, simultaneously because
Hot water is generally all stored in solar water container, therefore the speed of heating directly can be improved using the hot water in solar water container
Degree can occur in this way to avoid the situation that cold water in water tank heat exchange coil pipe pipeline excessively causes initial stage to exchange heat slow.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model structure diagram；
Fig. 2 is the partial structural diagram of the utility model.
In figure: 1- cold water inlet, 2- solar water container, 3- water tank heat exchange coil pipe, 4- solar energy heating vacuum tube, 5- are raw
Apply flexibly water pipe, 6- water tank heat exchange coil pipe outlet pipe, 7- water tank heat exchange coil pipe water inlet pipe, 8- water tank heat exchange coil pipe return pipe, 9- wind
Machine coil pipe, 10- water tank heat exchange heating water inlet pipe, 11- water tank heat exchange heating circulating pump, 12- solar water container heat exchange direct-furnish water pipe,
The first three-way solenoid valve of 13-, 14- solar water container inlet valve, 15- solar water container water outlet pump, in the room 16- hot water take pipe,
The second three-way solenoid valve of 17-, 18- solar water container heat exchange direct-furnish water pipe circulating pump, 19- solar water container return pipe, 20- wind
Machine, the first radiator coil tube of 21-, the second radiator coil tube of 22-, 23- radiating fin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of heating ventilation air-conditioning system in heavy construction, including the sun
Energy collecting system and heating system, the solar thermal collection system include solar water heater and water supply pipe, solar energy
Water heater is made of solar water container 2 and several solar energy heating vacuum tubes 4；The water supply pipe includes cold water inlet 1,
Cold water inlet 1 and the water inlet supply port of solar water container 2 are connected；The hot water outlet of solar water container 2 to be connected to life
With water pipe 5；The other end of water service pipe 5 is connected to solar water container heat exchange direct-furnish water pipe by the second three-way solenoid valve 17 respectively
12 and indoor hot water take pipe 16；
The heating system includes water tank heat exchange coil pipe 3 and fan coil 9, and water tank heat exchange coil pipe 3 is set to solar energy water
The inside of case 2, and the intake-outlet of water tank heat exchange coil pipe 3 is respectively to being connected to water tank heat exchange coil pipe water inlet pipe 7 and water tank heat exchange disk
Pipe outlet pipe 6 is connected between the water tank heat exchange coil pipe water inlet pipe 7 and cold water inlet 1, and water tank heat exchange coil pipe outlet pipe
On 6 another water inlet for terminating at water tank heat exchange heating circulating pump 11, the water outlet docking of water tank heat exchange heating circulating pump 11
There is water tank heat exchange heating water inlet pipe 10；The fan coil 9 by blower 20, the first radiator coil tube 21, the second radiator coil tube 22, dissipate
Hot fin 23 and installation casing are constituted, wherein the first radiator coil tube 21 and the second radiator coil tube 22 are disposed side by side on blower 20
Air outlet forward position, radiating fin 23 are uniformly set on the first radiator coil tube 21 and the second radiator coil tube 22；It is described
The other end of water tank heat exchange heating water inlet pipe 10 is docked on the water inlet of the first radiator coil tube 21, and the first radiator coil tube 21 goes out
The mouth of a river terminates at the first three-way solenoid valve 13 to water tank heat exchange coil pipe return pipe 8, the another of water tank heat exchange coil pipe return pipe 8 is connected to
An interface on, the first three-way solenoid valve 13 is installed in series on water tank heat exchange coil pipe water inlet pipe 7；
On another water inlet for terminating at the second radiator coil tube 22 of the solar water container heat exchange direct-furnish water pipe 12, second
The water outlet of radiator coil tube 22 is docked at too to solar water container return pipe 19, the other end of solar water container return pipe 19 is connected to
On the water return outlet of positive energy water tank 2, when specifically used, first passing through cold water inlet 1 is upper water in solar water container 2, is passed through simultaneously
The switch on and off control of first three-way solenoid valve 13 is water filling in water tank heat exchange coil pipe 3, then in solar energy heating vacuum tube 4
The water in lower heating solar water tank 2 is acted on, is integrally in two kinds of heating modes when needing to heat, the first is changed using water tank
It heats after water in hot coil 3 and the heat exchange of the hot water in solar water container 2 cooperating the first radiator coil tube 21 to realize, is for second
Directly the second radiator coil tube 22 is cooperated to realize heating using the hot water in solar water container 2, two kinds of heating systems are in mutual at this time
Stand-alone configuration, simultaneously because generally all storing hot water in solar water container 2, therefore directly using in solar water container 2
The speed of heating can be improved in hot water, can excessively cause initial stage heat exchange slow to avoid cold water in 3 pipeline of water tank heat exchange coil pipe in this way
The case where occur.
Solar water container inlet valve 14 is installed on cold water inlet 1 at the water inlet supply port of the solar water container 2.
Check valve is installed, check valve is located at the first three-way solenoid valve 13 and water on the water tank heat exchange coil pipe water inlet pipe 7
Between case heat exchange coil 3.
Series connection access has solar water container water outlet pump 15 on the water service pipe 5, utilizes solar water container water outlet pump 15
Improve the discharge pressure of solar water container 2；
Being installed in series on the solar water container heat exchange direct-furnish water pipe 12 has solar water container heat exchange direct-furnish water pipe circulating pump
18。
Working principle of the utility model is: first passing through cold water inlet 1 is upper water in solar water container 2 when specifically used,
It is simultaneously water filling in water tank heat exchange coil pipe 3 by the switch on and off control of the first three-way solenoid valve 13, then in solar energy heating
Water under the action of vacuum tube 4 in heating solar water tank 2 is integrally in two kinds of heating modes when needing to heat, the first is
The realization of the first radiator coil tube 21 is being cooperated to supply using after the hot water heat exchange in the water and solar water container 2 in water tank heat exchange coil pipe 3
Warm, second is directly to cooperate the second radiator coil tube 22 to realize heating using the hot water in solar water container 2, two kinds of heating at this time
Mode is in mutually indepedent formula structure, simultaneously because generally all storing hot water in solar water container 2, therefore directly utilizes solar energy
The speed of heating can be improved in hot water in water tank 2, can excessively cause to avoid cold water in 3 pipeline of water tank heat exchange coil pipe so just
The situation that phase exchanges heat slow occurs.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. the heating ventilation air-conditioning system in a kind of heavy construction, which is characterized in that including solar thermal collection system and heating system,
The solar thermal collection system includes solar water heater and water supply pipe, and solar water heater is by solar water container and several
Root solar energy heating vacuum tube is constituted；The water supply pipe includes cold water inlet, cold water inlet and solar water container into
Water supply port is connected；The hot water outlet of solar water container is to being connected to water service pipe；The other end of water service pipe passes through
Second three-way solenoid valve is connected to solar water container heat exchange direct-furnish water pipe respectively and indoor hot water takes pipe；
The heating system includes water tank heat exchange coil pipe and fan coil, and water tank heat exchange coil pipe is set to the interior of solar water container
Side, and the intake-outlet of water tank heat exchange coil pipe is respectively to being connected to water tank heat exchange coil pipe water inlet pipe and water tank heat exchange coil pipe outlet pipe,
It is connected between the water tank heat exchange coil pipe water inlet pipe and cold water inlet, and another the terminating at of water tank heat exchange coil pipe outlet pipe
On the water inlet of water tank heat exchange heating circulating pump, the water outlet of water tank heat exchange heating circulating pump is intake to water tank heat exchange heating is connected to
Pipe；The fan coil is made of blower, the first radiator coil tube, the second radiator coil tube, radiating fin and installation casing, wherein
First radiator coil tube and the second radiator coil tube are disposed side by side on the air outlet forward position of blower, and radiating fin is uniformly set in
On first radiator coil tube and the second radiator coil tube；The other end of the water tank heat exchange heating water inlet pipe is docked at the first heat dissipation plate
On the water inlet of pipe, the water outlet of the first radiator coil tube is to being connected to water tank heat exchange coil pipe return pipe, water tank heat exchange coil pipe return pipe
Another interface for terminating at the first three-way solenoid valve on, the first three-way solenoid valve be installed in series water tank heat exchange coil pipe intake
Guan Shang；
On another water inlet for terminating at the second radiator coil tube of the solar water container heat exchange direct-furnish water pipe, the second radiator coil tube
Water outlet be docked at the return water of solar water container to solar water container return pipe, the other end of solar water container return pipe is connected to
On mouth.
2. the heating ventilation air-conditioning system in heavy construction according to claim 1, which is characterized in that the solar water container
Solar water container inlet valve is installed on cold water inlet at water inlet supply port.
3. the heating ventilation air-conditioning system in heavy construction according to claim 1, which is characterized in that the water tank heat exchange coil pipe
Check valve is installed, check valve is between the first three-way solenoid valve and water tank heat exchange coil pipe on water inlet pipe.
4. the heating ventilation air-conditioning system in heavy construction according to claim 1, which is characterized in that on the water service pipe
Series connection access has solar water container water outlet pump, and the discharge pressure of solar water container is improved using solar water container water outlet pump.
5. the heating ventilation air-conditioning system in heavy construction according to claim 1, which is characterized in that the solar water container changes
Being installed in series on hot direct-furnish water pipe has solar water container heat exchange direct-furnish water pipe circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821072707.3U CN208536224U (en) | 2018-07-08 | 2018-07-08 | A kind of heating ventilation air-conditioning system in heavy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821072707.3U CN208536224U (en) | 2018-07-08 | 2018-07-08 | A kind of heating ventilation air-conditioning system in heavy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208536224U true CN208536224U (en) | 2019-02-22 |
Family
ID=65386939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821072707.3U Expired - Fee Related CN208536224U (en) | 2018-07-08 | 2018-07-08 | A kind of heating ventilation air-conditioning system in heavy construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208536224U (en) |
-
2018
- 2018-07-08 CN CN201821072707.3U patent/CN208536224U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20200708 |