CN206362241U - The heat-exchange device of multi-pipeline switching - Google Patents
The heat-exchange device of multi-pipeline switching Download PDFInfo
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- CN206362241U CN206362241U CN201621362877.6U CN201621362877U CN206362241U CN 206362241 U CN206362241 U CN 206362241U CN 201621362877 U CN201621362877 U CN 201621362877U CN 206362241 U CN206362241 U CN 206362241U
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- module
- pipeline
- boiler
- heat
- buffering
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Abstract
The utility model is related to a kind of heat-exchange device of multi-pipeline switching, provided with a heating module, one auxiliary module, one buffering module and one use module, heating module is provided with least one heating boiler, module is aided in located at the side of heating module and provided with least one stand-by boiler, buffering module is connected with heating module and auxiliary module and provided with a buffering body, first pipeline group and the second pipeline group, body is buffered with being connected respectively through the first pipeline group and the second pipeline group with heating boiler and stand-by boiler, it is connected using module with buffering module and is provided with the 3rd pipeline group and uses end, do not connected mutually between each pipeline group, offer multitube switching is provided, shorten preheating time, multi-functional compound use and the heat-exchange device that buffering effect is provided.
Description
Technical field
The utility model is related to a kind of heat-exchange device, espespecially a kind of heat-exchange device of multi-pipeline switching.
Background technology
Existing have heat-exchange device to be widely used in life to be used to cooling down, heat or Waste Heat Recovery etc., existing heat
Switch is mainly provided with fire end and uses end, and wherein fire end forms single pipe-line system with being connected using end,
Fire end is boiler when actual use, and it can be a greenhouse to use end, used pipeline of the thermal source of boiler through both connections is defeated
Greenhouse is delivered to, and then the effect of a heat exchange is provided.
Used however, though existing heat-exchange device can provide thermal source by boiler to greenhouse, existing heat-exchange device
Fire end and using only heat energy is supplied by single pipeline between end, when conveyer mechanism failure, due to other no switching systems
System or device, are easily caused and produce serious problems using end (heating end), and increase uses upper inconvenient and required cost, then
Person, by way of single pipeline carries out heat source, can only be supplied with single source and can not be combined the thermal source of other kenels
Used, therefore, when using be generally single heat energy or the supply of single kenel heat energy, it is impossible to and with different heat sources (such as steam/heat
The shared or raw mass-energy/fossil fuel of water is shared), and other thermals source can not be provided and aided in, therefore need to expend longer
Time is preheated, and relative increase uses required time and cost, for example when using biomass energy, by starting institute
The time needed is longer, therefore results in the need for the long period and preheated, when chance emergency situations if can not supply enough in time
Heat, and when using fossil fuel, then do not meet the regulation of environmental protection.
Secondly, the thermal source produced by the fire end of existing heat-exchange device, different fire end can produce different
Thermal source, and have different operating conditions, can be by therefore, it is impossible to be compatible with single pipe-line system, it is necessary to by a buffering
The thermal source of different operating conditions is combined, and further reaches the application of plyability thermal source.
In addition, the thermal source produced by the fire end of existing heat-exchange device is to using end directly through single Pipeline transport,
In fire end and using buffering is had no between end, the thermal source amount needed for end is being used when the thermal source amount that fire end is generated is big
When, then greenhouse can be made to produce the too high situation of temperature, so, existing heat-exchange device can not be more than heat in thermal source growing amount
The effect of one buffering is provided during the usage amount of source, moreover, when needing to be maintained and repaired after long-time use, because existing heat is handed over
Change the outfit and be set to the structural form of single pipeline, it is available without other standby heat energy, therefore existing heat-exchange device is in maintenance
It must be shut down during maintenance, the upkeep operation of correlation can be carried out, relative increase is used and the inconvenience in maintenance, to sum up institute
State, existing heat-exchange device really has it to be subject to improvements.
The content of the invention
Upper not enough and limitation is being used for the heat-exchange device of the existing single pipeline type of solution, it is of the present utility model main
Purpose is to propose a kind of heat-exchange device of multi-pipeline switching, the structure configuration mode switched by multi-pipeline, when wherein one
During the situation that pipeline breaks down, the conveying of thermal source can be carried out via other pipelines by way of switching, and when in use
Auxiliary can be provided by multiple thermals source, it is relative to shorten the time needed for preheating, and heating module and match somebody with somebody using between module
Buffering module is equipped with, the effect of buffering can be provided when thermal source growing amount is more than thermal source usage amount by using, and then provide multitube
Switching, the heat-exchange device for shortening preheating time and the multi-pipeline switching of buffering effect being provided.
The utility model that the utility model solution foregoing problem is proposed solves what foregoing problem was proposed
The heat-exchange device of multi-pipeline switching is provided with：One heating module, an auxiliary module, a buffering module and one use
Module.
Heating module is provided with least one heating boiler；Module is aided in located at the side of heating module and provided with least one
Stand-by boiler；Module is buffered with heating module and the auxiliary module to be by the road connected and provided with a buffering body, the first pipe
Road group and the second pipeline group, buffering body are connected by the road with heating boiler and stand-by boiler, are stored in buffering body
Liquid is exchanged, and then the thermal source produced by heating boiler and stand-by boiler is changed to the hot friendship of buffered intrinsic exchange liquid progress
Change, the first pipeline be mounted on buffering body and heating module between, and the second pipeline be mounted on buffering body and auxiliary module it
Between；It is connected using module with buffering module and is provided with the 3rd pipeline group and uses end, the 3rd pipeline group is with buffering body and making
It is connected with end, and is not connected mutually between each pipeline group, is used and allow each pipeline group to form each independent loop.
Each pipeline group is respectively equipped with the valve body control group of double hose, each valve body control in the one end being connected with buffering body
Group is provided with two branched pipes, and the pump housing and several control valves are respectively equipped with each branched pipe.
The heating module is in the side of heating boiler provided with a preheater, and the preheater can be to entering in preheater
Heat source temperature is adjusted, it is to avoid too high heat source temperature is directly entered in heating boiler, it is to avoid high temperature is produced for heating boiler
Raw infringement.
Circulation loop through the closing of the first pipeline group formation one between the buffering body, preheater and heating boiler, and
Buffering body and stand-by boiler between form the circulation loop of another closing through the second pipeline group, and buffer body and using end it
Between via the 3rd pipeline group formation closing circulation loop.
The heating module is provided with a chimney pipe fitting group, the chimney pipe fitting group and heating boiler in the opposite side of heating boiler
Top be connected, use thermal source of the guiding through heat exchange and flue gas discharge heating boiler, it is to avoid the pressure in heat boiler is excessive
And produce unsafe situation, and the thermal source and flue gas that flow in chimney pipe fitting group discharged it is extraneous, reach discharge hot gas with
And import the effect of cold air.
The heat-exchange device of the multi-pipeline switching also sets up one and is connected with buffering module and uses mould to adjust
The cooling module of group temperature, one end of the cooling module is connected by valve body control group with buffering the buffering body of module, cold
But the other end of module is connected by the 4th pipeline group with buffering body, and then forms an independent loop.
The heating boiler and stand-by boiler can be steam type boiler or hot-water type boiler.
The utility model has the advantages that by above-mentioned technical characteristic, the heat exchange of bright multi-pipeline switching of the present utility model
Device has the following advantages that and effect：
First, multitube switches：When in use, energy foundation uses end to the heat-exchange device of the utility model multi-pipeline switching
Demand, heat exchange is carried out with the buffered module of thermal module and using single pipeline pattern is carried out between module, and can be optionally
Auxiliary module is added and used, and then the heat exchange of formation dual circuit pattern, though it is and separate between each circulation loop
It can enter joining line by buffering body without disturbing, but simultaneously, and then the complementary effect with auxiliary between each circulation loop is provided
Really, thereby, when the situation that the pipeline of the fire end for the heat-exchange device position that the utility model multi-pipeline switches breaks down, energy
The conveying of thermal source is carried out via other pipelines by way of switching, without whole heat-exchange device is shut down, relatively
Improve using the cost needed for upper inconvenience and reduction.
2nd, preheating time is shortened：The utility model can provide multiple by heating module and the auxiliary module when in use
The supply of thermal source, can not only shorten preheating needed for time, and can according to thermal source usage amount number switch over and adjust, have
Effect reduction uses required time and cost.
The 3rd, buffering effect is provided：The utility model delays in heating module, auxiliary module and using being configured with one between module
Die set, uses the effect that buffering is provided when thermal source growing amount is more than thermal source usage amount, is prevented effectively from generation greenhouse temperature mistake
High situation.
4th, convenient maintenance：The utility model after long-time use when needing to be maintained and repaired, due to the utility model
Each pipeline group be respectively equipped with the valve body control group of double hose at one end, therefore, when carrying out periodic inspection and safeguarding, can pass through
Valve body control group closes the circulation of a wherein branched pipe, and allows another branched pipe to keep the mode of circulation, makes the utility model heat
Switch can carry out the switching of pipeline during use, so can be in normal operation process for part component
The upkeep operation for being maintained, being repaired or being changed etc., it is relative improve using and the inconvenience in maintenance.
Brief description of the drawings
Fig. 1 is the block diagram of the heat-exchange device of the utility model multi-pipeline switching；
Fig. 2 is the structure configuration schematic diagram of the heat-exchange device of the utility model multi-pipeline switching；
Fig. 3 is the Partial enlarged side view of the heat-exchange device of the utility model multi-pipeline switching；
Fig. 4 is another Partial enlarged side view of the heat-exchange device of the utility model multi-pipeline switching；
Fig. 5 is the operation chart that the heat-exchange device that the utility model multi-pipeline switches is used；
Fig. 6 is the structure configuration schematic diagram of another preferred embodiment of heat-exchange device of the utility model multi-pipeline switching.
In figure：10 heating modules, 11 heating boilers, 12 preheaters, 13 chimney tube assemblies, 20 auxiliary modules, 21 standby pots
Stove, 30 buffering modules, 31 buffering bodies, 32 first pipeline groups, 33 second pipeline groups, 34 exchange liquid supplementing devices, 40 use mould
Group, 41 the 3rd pipeline groups, 42 use end, 50 valve body control groups, 51 branched pipes, 52 pump housings, 53 control valves, 60 cooling modules, 61
4th pipeline group.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
Referring to Fig. 1 to Fig. 5, the heat-exchange device of the utility model multi-pipeline switching provided with a heating module 10, one
Auxiliary module 20, a buffering module 30 and one use module 40.Wherein：Heating module 10 is provided with an at least heating boiler
11, it is preferable that heat boiler 11 is steam type boiler or hot-water type boiler.Heating module 10 is set in the side of heating boiler 11
There is a preheater 12, be adjusted for entering the heat source temperature in preheater 12, it is to avoid too high heat source temperature directly enters
Enter in heating boiler 11, it is to avoid high temperature produces infringement for heating boiler 11.And thermal source can be burnt by combustor or raw mass-energy
Stove is supplied, and heating module 10 is connected at top of the opposite side provided with the heating boiler 11 of a chimney pipe fitting group 13 of heating boiler 11
Connect, to guide the thermal source and flue gas discharge heating boiler 11 through heat exchange, it is to avoid the pressure in heating boiler 11 is excessive and produces
Unsafe situation, and the thermal source and flue gas that flow in chimney pipe fitting group 13 are discharged into the external world, reach discharge hot gas and lead
Enter the effect of cold air.
Aid in module 20 located at the side of heating module 10 and provided with least one stand-by boiler 21, the stand-by boiler 21 is also
For steam type boiler or hot-water type boiler.Buffering module 30 is connected by the road with heating module 10 and auxiliary module 20, delays
Die set 30 is provided with a buffering body 31, the first pipeline group 32 and the second pipeline group 33.Buffer body 31 and heating boiler
11 and stand-by boiler 21 be connected by the road, buffering body 31 in store an exchange liquid, by heating boiler 11 and stand-by boiler
Thermal source produced by 21 is delivered in buffering body 31 via liquid progress heat exchange is exchanged, and the first pipeline group 32 is located at buffering body
Between 31 and heating module 10, make the circulation loop that a closing is formed between buffering body 31, preheater 12 and heating boiler 11
(first circulation loop).Second pipeline group 33 makes buffering body 31 and standby between buffering body 31 and auxiliary module 20
The circulation loop (second circulation loop) of another closing is formed between boiler 21 through the second pipeline group 33.Buffering module 30 is additionally provided with
It is connected with buffering body 31 and exchanges the exchange liquid supplementing device 34 of liquid to supplement.
It is connected using module 40 with buffering module 30 and provided with the 3rd pipeline group 41 and using end 42, the 3rd pipeline group 41
It is connected with buffering body 31 and using end 42, makes buffering body 31 and sealed using being formed between end 42 via the 3rd pipeline group 41
The circulation loop (the 3rd circulation loop) closed.As shown in Fig. 2 not connected mutually between each pipeline group 32,33,41, so as to respectively follow
Loop back path forms each independent loop.The use of end 42 is a greenhouse (GreenHouse), each pipeline group 32,33,41 is with delaying
The valve body control group 50 that one end that body 31 is connected further respectively has double hose is rushed, each valve body control group 50 is provided with Liang Ge branches
Pipe 51, is respectively equipped with the pump housing 52 and several control valves 53 on each branched pipe 51, uses when carrying out periodic inspection and safeguarding, leads to
Cross valve body control group 50 and close the circulation of one of branched pipe 51, and another branched pipe 51 is kept the mode of circulation, make
The heat-exchange device of the utility model multi-pipeline switching can be maintained, repaired for the component of part during use
Or change etc. upkeep operation, and then can in normal operation process simultaneously carry out upkeep operation.
The heat-exchange device of the utility model multi-pipeline switching is as shown in Fig. 1 and 5, when positioned at use end 42 when in use
User's heat to be supplied to greenhouse when, thermal source produced by heating module 10 can carry out temperature adjustment via preheater 12
Afterwards, into heating boiler 11, and heat exchange is carried out with the liquid that exchanges in buffering body 31 via the first pipeline group 32, makes heating
Thermal source produced by module 10 is between preheater 12, heating boiler 11, the first pipeline group 32 and buffering body 31, and being formed should
The heat exchange circulation in first circulation loop, and after the heat for exchanging the liquid absorption thermal source of heating module 10 of body 31 is buffered, lead to
Cross the 3rd pipeline group 41 to transfer heat to using end 42, used for user, wherein the thermal source provided when heating boiler 11
When amount is more than using thermal source amount needed for end 42, the exchanges liquid energy of buffering body 31 provides the effect buffered, it is to avoid excessive heat
Source amount is fed directly to use end 42, is prevented effectively from the too high situation of user's sensible temperature, and lead to after user's use
Cross between buffering body 31, the 3rd pipeline group 41 and using end 42, form the heat exchange circulation of the 3rd circulation loop, wherein
First circulation loop and the 3rd circulation loop are the transmission that thermal source is carried out by buffering body 31, independent without phase each other
Mutually interference.
When inadequate temperature or larger usage amount are felt in position in the user using end 42, now, it can be aided in by starting
The mode of the stand-by boiler 21 of module 20, provides the thermal source produced by stand-by boiler 21 to buffering originally via the second pipeline group 33
Body 31, makes the exchange liquid in buffering body 31 absorb more heats, and in stand-by boiler 21, the second pipeline group 33 and buffering originally
Heat exchange circulation is carried out in the second circulation loop formed between body 31, then is sent to through the 3rd pipeline group 41 using end 42,
To supply the thermal source amount that heating module 10 is not enough, it can be used for user according to the temperature of its needs, and can be in big heat
Enough thermals source are provided during amount demand, and second circulation loop and the 3rd circulation loop are to carry out thermal source by buffering body 31
Transmission, it is independent without interfering each other.
Therefore, the heat-exchange device of the utility model multi-pipeline switching can be according to the demand using end 42, with heating module
10 buffered modules 30 and heat exchange is carried out using single pipeline pattern is carried out between module 40, and will optionally can aided in
Module 20 add use, and then formed dual circuit pattern heat exchange, though and between each circulation loop it is separate without
Interference, but can enter joining line by buffering body 31 simultaneously, and then the complementary effect with auxiliary between each circulation loop is provided,
Thereby, when the pipeline that the heat-exchange device that the utility model multi-pipeline switches is located at fire end produces leakage situation, it can pass through
The mode of switching carries out the conveying of thermal source via other pipelines, without whole heat-exchange device is shut down, relative to improve
It can provide multiple by heating module 10 and auxiliary module 20 using the cost needed for upper inconvenience and reduction, and when in use
The supply of thermal source, can not only shorten the time needed for preheating, and can switch over and adjust according to the number of thermal source usage amount, have
Effect reduction uses required time and cost.
In addition, in heating module 10, auxiliary module 20 and using buffering module 30 is configured between module 40, using in heat
Source growing amount provides the effect of buffering when being more than thermal source usage amount, be prevented effectively from and produce the too high situation of greenhouse temperature, further,
When needing to be maintained and repaired after long-time use, because each pipeline group 32,33,41 of the utility model heat-exchange device exists
The one end being connected with buffering body 31 is respectively equipped with the valve body control group 50 of double hose, therefore, is carrying out periodic inspection and dimension
During shield, the circulation of one of branched pipe 51 can be closed by valve body control group 50, and allow another branched pipe 51 to keep circulation
Mode, the utility model heat-exchange device is carried out the switching of pipeline during use, and then can normally transport
The upkeep operation for being maintained, being repaired or being changed etc. for the component of part during turning, relative improvement use with maintenance
Inconvenience, the heat-exchange device for use and multitube switching is provided, shortening preheating time and the multi-pipeline switching of buffering effect being provided.
Further, please refer to as shown in fig. 6, the heat-exchange device of multi-pipeline of the present utility model switching, energy foundation
The need for user, set and be connected and to adjust the cooling module using module 40 (such as greenhouse) temperature with buffering module 30
60, the effect that temperature adjustment is provided the temperature at the use end 42 using module 40 is used, wherein one end of cooling module 60 leads to
Cross valve body control group 50 and be connected with the buffering body 31 for buffering module 30, the other end of cooling module 60 passes through the 4th pipeline
Group is connected with buffering body 31, and then forms independent loop (the 4th circulation loop), it is preferable that cooling module 60 can make
With underground water or frozen water etc. as cooling source, for foregoing circulation loop (first, second and third can be passed through using the user at end 42
And four) effect of convenient and simple adjustment temperature is reached.
Claims (7)
1. a kind of heat-exchange device of multi-pipeline switching, is provided with：One heating module, auxiliary module, a buffering module
And one use module, it is characterised in that heating module is provided with least one heating boiler, auxiliary module is located at heating module
Side and provided with least one stand-by boiler, buffering module is connected and is provided with one by the road with heating module and auxiliary module
Individual buffering body, the first pipeline group and the second pipeline group, buffering body are connected by the road with heating boiler and stand-by boiler,
Exchange liquid is stored in buffering body, the buffered intrinsic exchange liquid of the thermal source produced by heating boiler and stand-by boiler is carried out
Heat exchange, the first pipeline is mounted between buffering body and heating module, and the second pipeline is mounted on buffering body and auxiliary module
Between, be connected using module with buffering module and provided with the 3rd pipeline group and using end, the 3rd pipeline group and buffering body and
It is connected using end, and mutually does not connect to form each independent loop between each pipeline group.
2. the heat-exchange device of multi-pipeline switching as claimed in claim 1, it is characterised in that each pipeline group is with buffering body
The one end being connected is respectively equipped with the valve body control group of double hose, and each valve body control group is provided with two branched pipes, on each branched pipe
It is respectively equipped with the pump housing and several control valves.
3. the heat-exchange device of multi-pipeline switching as claimed in claim 1, it is characterised in that heating module is in heating boiler
Preheater of the side provided with regulation heat source temperature.
4. the heat-exchange device of multi-pipeline switching as claimed in claim 1, it is characterised in that buffering body, preheater and heating
Circulation loop through the formation closing of the first pipeline group between boiler, is formed between buffering body and stand-by boiler through the second pipeline group
The circulation loop of another closing, buffering body and the circulation loop further closed using being formed between end via the 3rd pipeline group.
5. the heat-exchange device of multi-pipeline switching as claimed in claim 1, it is characterised in that heating module is in heating boiler
Opposite side is additionally provided with chimney pipe fitting group, and the chimney pipe fitting group at the top of heating boiler with being connected.
6. the heat-exchange device of multi-pipeline switching as claimed in claim 1, it is characterised in that the heat friendship of the multi-pipeline switching
Changing device, also sets up one and is connected with buffering module and to adjust the cooling module using module temperature, the cooling module
One end by valve body control group with buffer module buffering body be connected, cooling module the other end pass through the 4th pipeline group
It is connected to form an independent loop with buffering body.
7. the heat-exchange device of multi-pipeline switching as claimed in claim 1, it is characterised in that heating boiler and stand-by boiler are
Steam type boiler or hot-water type boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362877.6U CN206362241U (en) | 2016-12-13 | 2016-12-13 | The heat-exchange device of multi-pipeline switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362877.6U CN206362241U (en) | 2016-12-13 | 2016-12-13 | The heat-exchange device of multi-pipeline switching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206362241U true CN206362241U (en) | 2017-07-28 |
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ID=59375102
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362877.6U Expired - Fee Related CN206362241U (en) | 2016-12-13 | 2016-12-13 | The heat-exchange device of multi-pipeline switching |
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| Country | Link |
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| CN (1) | CN206362241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613590A (en) * | 2016-12-13 | 2018-10-02 | 三久股份有限公司 | The heat-exchange device of multi-pipeline switching |
-
2016
- 2016-12-13 CN CN201621362877.6U patent/CN206362241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613590A (en) * | 2016-12-13 | 2018-10-02 | 三久股份有限公司 | The heat-exchange device of multi-pipeline switching |
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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: 20170728 Termination date: 20211213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |