CN207922351U - A kind of integrated assembled type energy exchange feedway - Google Patents

Abstract

The utility model discloses a kind of integrated assembled type energy exchange feedway, including energy exchanger, the power circulating device being connect with energy exchanger；Power circulating device passes through piping connection water replanishing device；Energy exchanger, power circulating device and water replanishing device are set on the base, and are connect with control device, and are controlled by it；Control device is set on the base.The utility model is energy-efficient, and main current consuming apparatus collaboration association Effec-tive Function is realized by being associated with control, and synthesis energy saving rate reaches 10% 30%；Space is saved, 1/3 or more floor space and 10% or more material consumption is saved by the system integration and adapts to specific requirements of installation space；Shorten the period, the crossed construction of engineering site is avoided by prefabrication, reduce the management difficulty of owner, shortens the live construction period；Intelligent control realizes unattended automatic running and manipulation is simple, can substantially lower system operation expense and maintenance difficulties by intelligentized control method.

Description

A kind of integrated assembled type energy exchange feedway

Technical field

The utility model is related to a kind of energy exchangers, specially a kind of to be set suitable for newly-built, enlarging and relocation project The integrated assembled type energy exchange feedway of standby installation.

Background technology

With social progress and development, especially scientific and technical progress, how to promote building electromechanical to assembling, intelligence The development of energyization and greenization direction, by focusing on technological innovation, equipment construction is integrative coordinated, is provided for building industry saving Pollution is reduced in source, improves operating condition, reduces labor intensity, and improving production efficiency ensures construction quality etc., is currently to build Electromechanical equipment production and supply and electromechanical equipment pipeline installation industry are all in positive the problem of seeking.And traditional electromechanical engineering item Mesh, such as heat exchange station etc. generally first carry out engineering design, lectotype selection by designing institute, then are classified by construction unit, one by one Buying, finally by construction team's site operation, installation and debugging.Due to constructing at the scene, operation intersect it is more, component is various, past in addition Toward causing the construction period long, construction quality is poor, takes up a large area and invests and is larger.Design, the linking purchased, constructed cannot be tight Close, the mating of whole system is difficult the advanced and systematic optimization accomplished on the whole.Energy exchanging system one traditional simultaneously As relevance, energy-saving effect unobvious are lacked using independent, simple control mode, the control of each main current consuming apparatus.

Therefore, how the Architectural Equipment of tradition dispersion from component in-site installation engineering mode preferably to be become structure tight Gather, be integrated, assembling, standardization, systematization and high-intelligentization, live Fast Installation improves efficiency, promotes construction quality, Equipment occupation space is saved, the utilization benefit of space is improved, and makes it possible that building electromechanics installs industry internet, It is good problem to study.

Invention content

In order to overcome above-mentioned deficiency in the prior art, the utility model to provide a kind of suitable for creating, extending and changing It each intermediate item such as builds and needs guarantee installation period rapidly and efficiently, expansion space utilization rate ensures that construction quality and equipment are whole The occasion of performance.The device can be transported by prefabrication with modularization, and site operation is only needed system as building building blocks Simply, fast, safety be bolted together, newly-built, enlarging and relocation project equipment are installed, there is greatly flexibility Integrated assembled type energy exchanger.

What the purpose of this utility model was realized in：

A kind of integrated assembled type energy exchange feedway, including energy exchanger 1, connect with energy exchanger 1 Power circulating device 4；Power circulating device 4 passes through piping connection water replanishing device 7；Energy exchanger 1, power circulating device 4 and the setting of water replanishing device 7 connect on pedestal 22, and with control device 8, and be controlled by it；The setting of control device 8 exists On pedestal 22；

1 side of energy exchanger is provided with primary side heat or low-temperature receiver pipeline A1, primary side heat or cold The primary side return pipe net A2 in 1 other side of energy exchanger is arranged in the A1 connections of source capsule road；It is provided with primary side heat or low-temperature receiver 1 side of energy exchanger of pipeline A1 is connected with secondary side end circulating backwater pipeline B1 simultaneously, and secondary side end is recycled back to Water lines B1 connections be arranged with primary side return pipe net A2 1 homonymy of energy exchanger secondary side water supply network B2；

It is provided with the temperature sensor for connecting and being controlled by it with control device 8 on the secondary side water supply network B2 19, thermometer 20 and the 6th butterfly valve 21；

It is disposed with safety valve 2, first butterfly valve 3, power cycle on the secondary side end circulating backwater pipeline B1 Device 4, first pressure gauge 5 and pressure switch 6；The safety valve 2 and first butterfly valve 3 is located at power circulating device 4 and energy On pipeline between switch 1, and it is connect with control device 8；The first pressure gauge 5 and pressure switch 6 is filled with control It sets 8 connections and is controlled by it；

The power circulating device 4 is the dual circuit system of spare parallel connection each other, and the is disposed on every pipeline Four butterfly valves 14, y-type filter 15, water circulating pump 16, check-valves 17 and the 5th butterfly valve 18；

The water replanishing device 7 is described by secondary side moisturizing pipe network B3 connection secondary sides end circulating backwater pipeline B1 Secondary side moisturizing pipe network B3 in wear water replanishing device 7；

The water replanishing device 7 includes the dual circuit secondary side moisturizing pipe network B3 that sets within it, on every pipeline according to It is secondary to be provided with second and connect butterfly valve 9, small pump 10, second pressure gauge 11, check-valves 12, third butterfly valve 13.

Positive beneficial effect：The utility model is energy-efficient, by controlling power circulating device, water replanishing device and intelligence Device processed, temperature control device, thermometer, pressure table unit and pipeline and valve etc. in one, assembly combination on a pedestal, Association control realizes that main current consuming apparatus collaboration association Effec-tive Function, synthesis energy saving rate reach 10%-30%；Space is saved, is passed through The system integration saves 1/3 or more floor space and 10% or more material consumption and adapts to specific requirements of installation space；Shorten week Phase avoids the crossed construction of engineering site by prefabrication, reduces the management difficulty of owner, shortens the live construction period；Intelligence Can control realize unattended automatic running and manipulation be simple by intelligentized control method, can substantially lower system operation expense and Maintenance difficulties.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

It is in figure：Energy exchanger 1, safety valve 2, first butterfly valve 3, power circulating device 4, first pressure gauge 5, pressure Switch 6, water replanishing device 7, control device 8, second butterfly valve 9, small pump 10, second pressure gauge 11, check-valves 12, third butterfly valve 13 , the 4th butterfly valve 14, y-type filter 15, water circulating pump 16, check-valves 17, the 5th butterfly valve 18, temperature sensor 19, thermometer 20, the 6th butterfly valve 21, pedestal 22.

Specific implementation mode

Below in conjunction with the accompanying drawings, the utility model is described further：

As shown in Figure 1, a kind of integrated assembled type energy exchange feedway, including the energy is set on pedestal 22 and is handed over Changing device 1, power circulating device 4, water replanishing device 7, the combination of control device 8 and pipe network and valve exist.

The energy exchanger 1, primary side heat heat or cold A1（Steam, high-temperature water, chilled water etc.）Into energy exchange Device 1 carries out energy exchange with secondary side recirculated water, after reaching required temperature, returns to primary side return pipe net A2.Secondary side end After end circulating backwater pipeline B1 crosses the pressurization of power circulating device 4, energy is carried out into energy exchanger 1 and primary side heat or low-temperature receiver Amount is changed, subsequently into secondary for water supply network B2.Water replanishing device 7 leads to secondary side moisturizing pipe network B3 and returns feed pipe from trend secondary side Net water-supply and pressure-stabling maintains system safe and stable operation.

Medium in the power circulating device 4 passes through the 4th butterfly that is connected in turn on secondary side circulating backwater pipe network B1 Valve 14, y-type filter 15, water circulating pump 16, check-valves 17 and the 5th butterfly valve 18 flow into energy exchanger 1, produce use In the hot water of the different temperatures such as heating, air-conditioning, floor heating or domestic water, to meet the needs of users.

4th butterfly valve 15, y-type filter 15, water circulating pump 16, check-valves 17 and the 5th butterfly valve 18 are provided with two sets Pipe-line system parallel with one another is mutually used as spare.

Safety valve 2, first butterfly valve 3 on the secondary side circulating backwater pipe network B1 play protection to energy exchanger 1 and make With.

Medium in the water replanishing device 7 passes through the second butterfly valve 9 that is connected in turn on secondary side moisturizing pipe network B3, moisturizing Pump 10, second pressure gauge 11, check-valves 12, third butterfly valve 13 maintain system peace from trend secondary side water supply network water-supply and pressure-stabling Full stable operation.

The pressure switch 6 is mounted between water replanishing device 7 and cycle power device 4, pressure switch 6 and small pump 10 Control connect with electrical intelligent controlling device 8.Pressure switch 6 is by the return pipe net before directly displaying cycle power device 4 Pressure, when its pressure is less than setting minimum pressure, pressure switch 6 will transmit a signal to small pump 10, and small pump 10 starts work Make moisturizing；When its pressure is more than setting maximum pressure, pressure switch 6 will transmit a signal to small pump 10, and small pump 10 stops Moisturizing.

The control device 8 connects pressure switch 6 and secondary side feed pipe on secondary side circulating backwater pipe network B1 simultaneously Net the temperature sensor 19 on B2.

The utility model is energy-efficient, and main current consuming apparatus collaboration association Effec-tive Function is realized by being associated with control, comprehensive Fractional energy savings reaches 10%-30%；Space is saved, 1/3 or more floor space and 10% or more material consumption is saved simultaneously by the system integration Adapt to specific requirements of installation space；Shorten the period, the crossed construction of engineering site is avoided by prefabrication, reduces owner Management difficulty, shorten the live construction period；Intelligent control realizes unattended automatic running and behaviour by intelligentized control method Control is simple, can substantially lower system operation expense and maintenance difficulties.

Above example is merely to illustrate preferred embodiments of the present invention, but the utility model be not limited to it is above-mentioned Embodiment, the field those of ordinary skill within the scope of knowledge, within the spirit and principles of the utility model Made by any modification, equivalent substitute and improvement etc., should all cover in the claimed technical proposal scope of the utility model Within.

Claims (7)

1. a kind of integrated assembled type energy exchange feedway, it is characterised in that：Including energy exchanger, filled with energy exchange Set the power circulating device of connection；Power circulating device passes through piping connection water replanishing device；Energy exchanger, power cycle dress It sets and is set on the base with water replanishing device, and connect with control device, and be controlled by it；The control device is arranged in pedestal On.

2. a kind of integrated assembled type energy exchange feedway according to claim 1, it is characterised in that：The energy Switch side is provided with primary side heat or low-temperature receiver pipeline, and primary side heat or the setting of low-temperature receiver piping connection are handed in energy The primary side return pipe net of the changing device other side；It is provided with the energy exchanger side of primary side heat or low-temperature receiver pipeline while connecting It is connected to secondary side end circulating backwater pipeline, circulating backwater pipeline connection setting in secondary side end exists with primary side return pipe net The secondary side water supply network of energy exchanger homonymy.

3. a kind of integrated assembled type energy exchange feedway according to claim 2, it is characterised in that：Described is secondary The temperature sensor for connecting and being controlled by it with control device, thermometer and the 6th butterfly valve are provided on the water supply network of side.

4. a kind of integrated assembled type energy exchange feedway according to claim 2, it is characterised in that：Described is secondary Side end recirculation return pipe road is disposed with safety valve, first butterfly valve, power circulating device, first pressure gauge and pressure and opens It closes；The safety valve and first butterfly valve be on the pipeline between power circulating device and energy exchanger, and with control Device connects；The first pressure gauge and pressure switch connect and is controlled by it with control device.

5. a kind of integrated assembled type energy exchange feedway according to claim 1, it is characterised in that：The power Circulator is the dual circuit system of spare parallel connection each other, is disposed with the 4th butterfly valve on every pipeline, y-type filter, follows Ring water pump, check-valves and the 5th butterfly valve.

6. a kind of integrated assembled type energy exchange feedway according to claim 1, it is characterised in that：The moisturizing Device connects secondary side end circulating backwater pipeline by secondary side moisturizing pipe network, and moisturizing is worn in the secondary side moisturizing pipe network Device.

7. a kind of integrated assembled type energy exchange feedway according to claim 1 or 6, it is characterised in that：Described Water replanishing device includes the dual circuit secondary side moisturizing pipe network to set within it, and being disposed with second on every pipeline connects butterfly Valve, small pump, second pressure gauge, check-valves, third butterfly valve.