CN103185370B - Intelligent heat supplier - Google Patents
Intelligent heat supplier Download PDFInfo
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- CN103185370B CN103185370B CN201310144563.3A CN201310144563A CN103185370B CN 103185370 B CN103185370 B CN 103185370B CN 201310144563 A CN201310144563 A CN 201310144563A CN 103185370 B CN103185370 B CN 103185370B
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- noise reduction
- reduction pipeline
- pump housing
- heat
- heating
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Abstract
The present invention relates to a kind of intelligent heat supplier, described heater includes noise reduction pipeline and the heat supply pump housing being built in noise reduction pipeline, one end of described noise reduction pipeline connects with heating network, the other end connects with hot pipe network, heating medium is under the effect of the heat supply pump housing, from heating network through noise reduction pipeline entrance hot pipe network.The present invention only need to take the least space, runs noise little, saves the energy, is suitable for various heating systems, is particularly suitable for skyscraper.The present invention can be directly from the series winding heat supply of thermal source pipe network, it is possible to makes full use of original pressure of thermal source pipe network, in the case of user's heat load is continually changing, remains constant voltage constant-temperature safety heat supply.
Description
Technical field
The present invention relates to a kind of be connected in heating network and with the secondary pressurized heating equipment between hot pipe network, particularly a kind of
Novel intelligent heater.
Background technology
At present, the heating equipment used in pressurization heating system typically can directly extract heat supply on heating network and be situated between
Matter, main body is water pump assembly and electrical control cubicles and correlate meter, and heating equipment can make full use of the pressure of thermal source pipe network, simultaneously can root
Constant voltage heat supply is reached by frequency control according to the change of heat target thermic load.But, existing heating equipment there is also as
Lower shortcoming:
(1) the pump group that heating equipment is generally made up of 2-4 water pump is combined by connecting line, and floor space is big,
Needing special construction heat supply pump house, heating equipment is arranged in heat supply pump house.Heat supply pump house is typically built in more than ground, not only
The occupation of land space of building can be wasted, it is also possible to the light of nearby buildings can be blocked.New in the old community being not provided with pump house
Build or reconstruct in heating project, the most do not reserve equipment room, carry out causing difficulty to project.
(2) motor of heating equipment is the most exposed and continuously runs, and produces substantial amounts of used heat in operation process,
Not only need to configure the heat abstractors such as fan and maintain equipment operation, add the floor space of equipment, the most indirectly cause big
Amount sets the waste of thermal source.
(3) operate with heating equipment, a large amount of persistence noise (more than 70 decibels) can be produced.If heating equipment is installed
In the users such as high-grade hotel, school, the hospital building low to noise tolerance or the equipment room of high-rise building, can to
Intolerable noise pollution is caused at family.
Summary of the invention
It is an object of the invention to provide a kind of intelligent heat supplier, can effectively solve existing heating equipment floor space big,
The technical problem that energy waste, noise are excessive.
For reaching to solve above-mentioned technical purpose, the invention provides a kind of intelligent heat supplier, heater includes noise reduction pipeline
With the heat supply pump housing being built in noise reduction pipeline, one end of described noise reduction pipeline connects with heating network, the other end with use heat pipe
Net connects, and heating medium is under the effect of the heat supply pump housing, from heating network through noise reduction pipeline entrance hot pipe network.
Intelligent heat supplier as above, described noise reduction pipeline inner wall is provided with silencer cover, inside described silencer cover is
Labyrinth structure, described silencer cover gathers bloop.
Intelligent heat supplier as above, described noise reduction pipeline silencer cover surface configuration has Polyurethane spongy layer.
Intelligent heat supplier as above, it is protruding that described polyurethane sponge layer surface is uniformly distributed with noise reduction.
Intelligent heat supplier as above, described heater connects electrical control cubicles.
Intelligent heat supplier as above, the described heat supply pump housing includes the pump housing and frequency conversion motor being connected, described
Frequency conversion motor is connected with electrical control cubicles by the motor line of force.
Intelligent heat supplier as above, one end that described noise reduction pipeline connects with heating network is connected temperature sensing
Device, described temperature sensor connects with electrical control cubicles.
Intelligent heat supplier as above, described heating network and with between hot pipe network at least provided with two groups of intelligent heat supplies
Device.
The invention have the benefit that
1, volume is little, small investment.Need not build heat supply pump house specially, mounting means is flexible, in addition to Conventional upright is installed,
Also can install on wall and buried installation is to underground by wall hanging, occupation of land space and equipment room construction investment can be greatly saved；
2, energy saving.The original own pressure in urban heating network can be made full use of, unsteady flow constant pressure and constant can be realized simultaneously
Temperature variable heat supply, a large amount of energy efficient；
3, noise is run little.Owing to the heat supply pump housing of heating equipment itself is placed in noise reduction pipeline, heating medium is in noise reduction
Pipeline flows, and on noise reduction pipeline, is provided with silencer cover and noise reduction layer, it is possible to fully reduce heating equipment and run making an uproar of generation
Sound is typically at 10-20 decibel, so heating equipment is in quiet running status, little on surrounding resident life impact；
4, used heat efficiently utilizes.Produced a large amount of used heat during heat pump running body and be directly passed to heating medium, and by supplying
Thermal medium is delivered to user side and utilizes for user, while solving motor radiating problem, reaches the effect of Waste Heat Reuse.
5, automaticity is high, convenient management.Equipment have phase shortage, under-voltage, overvoltage, cross stream, overload, short-circuit, overheated, lose
The various defencive functions such as speed, debugging is not required to operation after running well, convenient management, service life is long.
Accompanying drawing explanation
Fig. 1 is the sectional view of the specific embodiment of the invention.
Fig. 2 is the enlarged drawing at Figure 1A.
Fig. 3 is the specific embodiment of the invention structural representation for heating system.
Detailed description of the invention
The specific embodiment of the present invention is described below in conjunction with the accompanying drawings:
The present invention can be widely used in various heating system, below with urban heating network, using water as heating medium,
The detailed description of the invention to the present invention is used as a example by two groups of intelligent heat supplier to be specifically described.Certainly, the protection model of the present invention
Enclose and be not limited in described specific embodiment, as long as the structure of its intelligent heat supplier is identical with the present invention, all fall within the present invention
Protection domain within.
As shown in Figure 1, Figure 2, Figure 3 shows, heating network 4 and be provided with two groups of intelligent heat supplier between hot pipe network 8.Intelligence supplies
The heat supply pump housing that hot device includes noise reduction pipeline 13, is built in noise reduction pipeline 13, wherein, one end of noise reduction pipeline 13 and heating tube
Net 4 connects, and the other end connects with hot pipe network 8, and heating medium is under the effect of the heat supply pump housing, from heating network 4 through noise reduction
Pipeline 13 enters with hot pipe network 8, provides the user with heat supply.Heat pump body is built in noise reduction pipeline 13, compact, can be straight
To wall or buried installation is to underground to connect wall hanging installation, is not take up space, and mounting cost is few.
Wherein, being provided with silencer cover 19 on noise reduction pipeline 13 inwall, silencer cover 19 is internal is labyrinth structure 20, silencer cover
Gather on 19 bloop 21.The noise that the water supply pump housing produces can be effectively by heating medium, noise reduction pipeline 13 and noise reduction pipeline
Silencer cover 19 on 13 inwalls eliminates.Polyurethane spongy layer 22 is had, at polyurethane sponge layer 22 table in silencer cover 19 surface configuration
Face is uniformly distributed with noise reduction projection 23, can abate the noise further.Thus, the noise control of intelligent heat supplier divides at 10-20
Shellfish, may be installed any occasion, resident living will not be produced impact.
The heat supply pump housing includes the pump housing 11 and frequency conversion motor 12 being connected, and frequency conversion motor 12 is by the motor line of force 18
It is connected with electrical control cubicles 2.On the one hand the heat produced during heat pump body running can be directly passed to heating medium, makes full use of
The used heat that the heat supply pump housing produces, on the other hand, heating medium can directly absorb the heat of the heat supply pump housing, need not take extra dissipating
Hot measure.
One end that noise reduction pipeline 13 connects with heating network 4 is provided with housing inlet 14, and noise reduction pipeline 13 passes through housing
Water inlet 14 connects with heating network 4.At housing inlet 14 concatenate one connect with heating network 4 water inlet pipe check-valves 5,
Water inlet main valve 6.The other end of noise reduction pipeline 13 connects with hot pipe network 8, and is provided with pump housing outlet 16, pump housing outlet 16
Outer end connect and have water outlet main valve 7, there is outlet check-valves 15 inner connection of pump housing outlet 16.
Connect at pump housing outlet 16 and have temperature sensor 1 and pressure transducer 3, temperature sensor 1 and pressure sensing
Device 3 connects with electrical control cubicles 2, can detect the water temperature at pump housing outlet 16 and hydraulic pressure.Owing to user's heat supply is change at random, when
When user side heat radiation is very fast, it is very fast that temperature sensor 1 detects that user side temperature reduces, otherwise, when user side heat radiation is slower,
It is relatively slow that temperature sensor 1 detects that user side temperature reduces, and the temperature value of this change is transmitted in time by temperature sensor 1
To electrical control cubicles 2, and electrical control cubicles 2 correspondingly exports the supply frequency instruction changing frequency conversion motor 12.When supply frequency changes, pump
The rotating speed of body 11 changes therewith, and the final goal every time changed is to make the operating condition of the pump housing 11 reach user side temperature to protect all the time
Hold at a certain steady state value.
During use, electrical control cubicles 2 is run, and water inlet main valve 6 is opened, heating network 4 has the hot water of certain pressure pass through into
Water pipe check-valves 5 enters in noise reduction pipeline 13.When the pump housing 11 runs, water is entered the pump housing and is gone out by the pump housing from pump housing water absorbing section
Water Check Valve 15, outlet 16 and water outlet main valve 7 enter into in hot pipe network 8.
According to the requirement of the specified suitable temperature of user side, the user side temperature detected when temperature sensor 1 is less than specified
During suitable temperature, intelligent heat supplier carries out Intelligent adjustment automatically, increases the flow of heating medium, strengthens user side heat transfer efficiency,
User side temperature is made to reach specified suitable temperature；The user side temperature detected when temperature sensor 1 is higher than specified suitable temperature,
Intelligent heat supplier carries out Intelligent adjustment automatically, reduces the flow of heating medium, weakens user side heat transfer efficiency, makes user side temperature
Reach specified suitable temperature.
Heating network 4 and be provided with two groups of intelligent heat supplier between hot pipe network 8, at ordinary times can be the most standby, works as user
Increasing by thermic load, intelligent heat supplier is run and can not be met when requiring by thermic load, and electrical control cubicles 2 controls an intelligent heat supply
The pump housing of device transfers power frequency operation to, and meanwhile, the pump housing Intelligent adjustment controlling another intelligent heat supplier runs.When user's heat is born
When lotus reduces, electrical control cubicles 2 controls an intelligent heat supplier and quits work, the pump housing Intelligent adjustment fortune of another intelligent heat supplier
OK.So go round and begin again, reach two-shipper alternation and the most standby effect.
The whole service process of heating system, can keep constant pressure and constant in the case of user's heat load is continually changing
Temperature variable heat supply.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent；
And these amendment or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (1)
1. an intelligent heat supplier, described heater includes noise reduction pipeline (13) and the heat pump being built in noise reduction pipeline (13)
Body, one end of described noise reduction pipeline (13) connects with heating network (4), and the other end connects with hot pipe network (8), and heating medium exists
Under the effect of the heat supply pump housing, enter with hot pipe network (8) through noise reduction pipeline (13) from heating network (4)；Described heater connects
There is electrical control cubicles (2)；The described heat supply pump housing includes the pump housing (11) and frequency conversion motor (12), described frequency conversion motor being connected
(12) it is connected with electrical control cubicles (2) by the motor line of force (18)；Described pump housing outlet (16) place connects temperature sensor (1),
Described temperature sensor (1) connects with electrical control cubicles (2)；The user side temperature detected when temperature sensor (1) is relaxed less than specified
When thermophilic is spent, intelligent heat supplier carries out Intelligent adjustment automatically, increases the flow of heating medium, strengthens user side heat transfer efficiency, makes
User side temperature reaches specified suitable temperature；The user side temperature detected when temperature sensor (1) is higher than specified suitable temperature,
Intelligent heat supplier carries out Intelligent adjustment automatically, reduces the flow of heating medium, weakens user side heat transfer efficiency, makes user side temperature
Reach specified suitable temperature, it is characterised in that: it is provided with silencer cover (19), described silencer cover on described noise reduction pipeline (13) inwall
(19) internal is labyrinth structure (20), the upper bloop (21) that gathers of described silencer cover (19)；Described noise reduction pipeline silencer cover (19)
Surface configuration has polyurethane sponge layer (22)；It is protruding (23) that described polyurethane sponge layer (22) surface is uniformly distributed with noise reduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310144563.3A CN103185370B (en) | 2013-04-24 | 2013-04-24 | Intelligent heat supplier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310144563.3A CN103185370B (en) | 2013-04-24 | 2013-04-24 | Intelligent heat supplier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103185370A CN103185370A (en) | 2013-07-03 |
| CN103185370B true CN103185370B (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310144563.3A Active CN103185370B (en) | 2013-04-24 | 2013-04-24 | Intelligent heat supplier |
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| CN (1) | CN103185370B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112651155A (en) * | 2020-12-19 | 2021-04-13 | 重庆大学 | Finite element simulation and demonstration verification method for ventilation self-adaptive low-frequency efficient sound absorber |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201354463Y (en) * | 2009-01-19 | 2009-12-02 | 王雷 | Ultra-mute anti-freezing intelligent positive pressure superposition water supply device |
| CN102777974A (en) * | 2012-08-09 | 2012-11-14 | 毛振刚 | Automatic adjustment control system for centralized heating |
| CN202719290U (en) * | 2012-06-15 | 2013-02-06 | 绍兴市同正塑料管业有限公司 | Rigid polyvinyl chloride composite spiral mute pipe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2718076Y (en) * | 2004-08-13 | 2005-08-17 | 青岛沃泰水技术工程有限公司 | Light all-automatic relay water supply equipment |
| CN201715171U (en) * | 2010-05-18 | 2011-01-19 | 江苏天宇石化冶金设备有限公司 | Novel pipeline muffler |
| CN201753806U (en) * | 2010-07-27 | 2011-03-02 | 江苏广接通管业制造有限公司 | Polyvinyl chloride mute drain pipe |
| CN202327404U (en) * | 2011-12-05 | 2012-07-11 | 金强（福建）建材科技股份有限公司 | Noise reduction air pipe |
-
2013
- 2013-04-24 CN CN201310144563.3A patent/CN103185370B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201354463Y (en) * | 2009-01-19 | 2009-12-02 | 王雷 | Ultra-mute anti-freezing intelligent positive pressure superposition water supply device |
| CN202719290U (en) * | 2012-06-15 | 2013-02-06 | 绍兴市同正塑料管业有限公司 | Rigid polyvinyl chloride composite spiral mute pipe |
| CN102777974A (en) * | 2012-08-09 | 2012-11-14 | 毛振刚 | Automatic adjustment control system for centralized heating |
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| Publication number | Publication date |
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| CN103185370A (en) | 2013-07-03 |
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