CN207230692U - Unattended type van-type fast-assembled heat exchanging station - Google Patents
Unattended type van-type fast-assembled heat exchanging station Download PDFInfo
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- CN207230692U CN207230692U CN201721178487.8U CN201721178487U CN207230692U CN 207230692 U CN207230692 U CN 207230692U CN 201721178487 U CN201721178487 U CN 201721178487U CN 207230692 U CN207230692 U CN 207230692U
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- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000003032 molecular docking Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 5
- 230000003020 moisturizing effect Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000002528 anti-freeze Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Abstract
It the utility model is related to a kind of unattended type van-type fast-assembled heat exchanging station, the heat exchange station includes the first plate heat exchanger and the second plate heat exchanger, the first plate heat exchanger left upper end connects once net feed pipe a, lower-left end connects once net return pipe b, the upper right side of first plate heat exchanger is secondary network feed pipe c, bottom righthand side is secondary network return pipe d, valve connection once net return pipe b is changed in the second plate heat exchanger lower-left end by the 3rd plate, upper right side connects secondary network feed pipe c by the second two outlet valves, the second plate heat exchanger bottom righthand side changes valve by the 4th plate and connects secondary network return pipe d.The utility model is simple and reasonable, as long as docking the confession of heat-exchange unit heat exchange media, return pipe net inlet and outlet with external heat source pipe network during installation, is not required to newly-built computer room, floor space is minimum.
Description
Technical field
A kind of heat transmission equipment is the utility model is related to, specifically a kind of unattended type van-type fast-assembled heat exchanging station.
Background technology
Central heating is the important symbol of urban modernization, is to save the energy, improves the important measures of environment, with heat supply
Cause continues to develop, and users propose wanting for higher to quick put into operation of the stability of heat supply, heating quality and heat exchange station
Ask.
Existing old town creates heating computer room, and addressing, land used are difficult, there is certain lack using the heat exchange station of original structure
Point and deficiency, are in particular in：Take up a large area, build that installation period is long, expenditure of construction is big.
The content of the invention
The purpose of this utility model is to provide for a kind of unattended type van-type fast-assembled heat exchanging station, and the heat exchange station is simple in structure
Rationally, as long as docking the confession of heat-exchange unit heat exchange media, return pipe net inlet and outlet with external heat source pipe network during installation, no
Computer room need to be created, floor space is minimum, is not required to install in the computer room that exchanges heat；Be substantially shorter the completion time of project, save Site Design take,
A variety of expenses such as installation fee, station operational management expense.
The purpose of this utility model is achieved in that a kind of unattended type van-type fast-assembled heat exchanging station, the heat exchange station bag
The first plate heat exchanger and the second plate heat exchanger are included, the first plate heat exchanger left upper end connects once net feed pipe a, institute
State and once set gradually once imported valve, first pressure gauge, web filter, second on net feed pipe a from left to right
Pressure gauge, first pressure sensor, electric control valve, the first temperature sensor, the first thermometer, the 3rd pressure gauge and the 1st
Secondary inlet plate changes valve；On first plate heat exchanger lower-left end connection once net return pipe b, the once net return pipe b
Primary water valve, flowmeter, second temperature table, the 4th pressure gauge, second pressure sensor, are disposed with from left to right
Two temperature sensors, the second inlet plates change valve；The upper right side of first plate heat exchanger is secondary network feed pipe c,
The secondary network feed pipe c be disposed with from right to left three-temperature sensor, the 3rd pressure sensor, the 5th pressure gauge,
3rd thermometer and the first two outlet valves；The bottom righthand side of first plate heat exchanger is secondary network return pipe d, described two
Secondary net return pipe d is disposed with secondary network backwater valve, the 4th temperature sensor, the 4th pressure sensor, from right to left
Four thermometers, the 6th pressure gauge, secondary web filter, the 7th pressure gauge, the using and the reserved circulatory system A, safety valve, the 8th pressure
Table and the first plate change valve, and the using and the reserved circulatory system A is made of two branches arranged side by side, on each branch from left to right
It is disposed with standard short circuit, check-valves, elastomer connector, circulating pump and secondary net water pump valve；Second plate heat exchanger
Left upper end changes that valve is connected to the 3rd pressure gauge once on net feed pipe a and the first inlet plates change valve by the second plate
Between；The second plate heat exchanger lower-left end changes valve by the 3rd plate and is connected to second temperature once on net return pipe b
Sensor and the second inlet plates are changed between valve；The second plate heat exchanger upper right side passes through the second two outlet valves
The first two times on secondary network feed pipe c are connected between outlet valve and the 3rd thermometer；Second plate heat exchanger is right
Lower end is changed the first plate that valve is connected on secondary network return pipe d by the 4th plate and is changed between valve and the 8th pressure gauge；It is described
Pipe network tapping pipe e and secondary network filling pipe f, the secondary network filling pipe f connection water tanks are also associated with secondary network return pipe d.
The utility model has the advantages that：
1st, the utility model by heat exchanger, water circulating pump, connecting pipe, measurable flow amount, pressure and temperature gauge table, with
And machine set control cabinet erection of equipment is on a moveable computer room base.Due to the heat-exchange unit installation being connected with heat source
On the computer room base that one can move integrally, for old town central heating when, heat-exchange unit can be carried out to overall batch production
And modularized production, and can quickly come into operation.As long as the confession of heat-exchange unit heat exchange media, return pipe net are passed in and out during installation
Mouth is docked with external heat source pipe network, is not required to newly-built computer room, and floor space is minimum, is not required to install in the computer room that exchanges heat；Using above-mentioned
Heat-exchange unit is substantially shorter the completion time of project, saves a variety of expenses such as Site Design expense, installation fee, station operational management expense.
2nd, the utility model has a good environmental-protecting performance, van-type unit operation is noiseless, it is compact-sized, aesthetic in appearance,
Easy to operate, safe and reliable and heat insulation effect can cold-resistant is 30 degrees Celsius subzero, 150 degrees Celsius of high temperature resistant, babinet can four
Face is fully open, and Maintenance and Repair are extremely simple.
3rd, the utility model meets wind by Strength co-mputation, avenges, wraps up in the natural load such as ice, wave.Equipment Running System can
Remote auto control operates, remote alarms, and antifreeze against pressure etc., full-scope safeguards unit operation is safe and reliable.
4th, the utility model is equipped with central controller and each unit controller automatically controls, the comprehensive teletransmission of data to tune
Room is spent, realizes unattended, saving manpower；And possessing modularized design, flexible configuration, extension is conveniently.
5th, the utility model van-type fast-assembled heat exchanging station not only realizes quick mobile, configuration flexibly, also achieves long-range prison
Control unattended state；All configurations needed for by powerful heat exchange station, including heat exchanger, water circulating pump, communicating pipe
Road, measurable flow amount, the gauge table of pressure and temperature, and machine set control cabinet are all installed concentratedly in movably customization container
Interior, this is undoubtedly a new challenge for the structural compactness of heat exchange station, in the structure design of customization container and selection
Also sufficient verification has been carried out.
Brief description of the drawings
Fig. 1 is Tthe utility model system structure flow chart.
Fig. 2 is overall structure diagram outside the utility model.
Fig. 3 is overall structure diagram inside the utility model.
Embodiment
As shown in attached drawing 1：A kind of unattended type van-type fast-assembled heat exchanging station, the heat exchange station include the first plate heat exchanger 5-
The 1 and second plate heat exchanger 5-2, the first plate heat exchanger 5-1 left upper ends connection once net feed pipe a, the once net
Once imported valve 1, first pressure gauge 25-1, a web filter 2, second are set gradually on feed pipe a from left to right to press
Power table 25-2, first pressure sensor 24-1, electric control valve 3, the first temperature sensor 23-1, the first thermometer 26-1,
Three pressure gauge 25-3 and the first inlet plates change valve 4-1；The first plate heat exchanger 5-1 lower-lefts end connection is once netted back
Primary water valve 28, flowmeter 27, second temperature table are disposed with from left to right on water pipe b, the once net return pipe b
26-2, the 4th pressure gauge 25-4, second pressure sensor 24-2, second temperature sensor 23-2, the second inlet plates change valve
Door 4-2；The upper right side of the first plate heat exchanger 5-1 is secondary network feed pipe c, and the secondary network feed pipe c is from right to left
It is disposed with three-temperature sensor 23-3, the 3rd pressure sensor 24-3, the 5th pressure gauge 25-5, the 3rd thermometer 26-3
With the first two outlet valve 6-1；The bottom righthand side of the first plate heat exchanger 5-1 is secondary network return pipe d, the secondary network
Return pipe d is disposed with secondary network backwater valve 14, the 4th temperature sensor 23-4, the 4th pressure sensor from right to left
24-4, the 4th thermometer 26-4, the 6th pressure gauge 25-6, secondary web filter 13, the 7th pressure gauge 25-7, the using and the reserved circulation
System A, safety valve 7, the 8th pressure gauge 25-8 and the first plate change valve 22-1, and the using and the reserved circulatory system A is by arranged side by side
Two branches are formed, and standard short circuit 8, check-valves 9, elastomer connector 10, circulating pump are disposed with from left to right on each branch
11 and secondary net water pump valve 12；The second plate heat exchanger 5-2 left upper ends change valve 22-2 by the second plate and are connected to one
The 3rd pressure gauge 25-3 on secondary net feed pipe a and the first inlet plates are changed between valve 4-1；Second plate heat exchanger
5-2 lower-lefts end changes valve 22-3 by the 3rd plate and is connected to second temperature sensor 23-2 and second once on net return pipe b
One time inlet plate is changed between valve 4-2；The second plate heat exchanger 5-2 upper right sides are connected by the second two outlet valve 6-2
The first two times on secondary network feed pipe c are connected between outlet valve 6-1 and the 3rd thermometer 26-3；Second plate-type heat-exchange
Device 5-2 bottom righthand sides change the first plate that valve 22-4 is connected on secondary network return pipe d by the 4th plate and change valve 22-1 and the 8th
Between pressure gauge 25-8；Pipe network tapping pipe e and secondary network filling pipe f is also associated with the secondary network return pipe d, it is described secondary
Net filling pipe f connections water tank 29.
A branch for carrying bypass check valve 21 also in parallel on the using and the reserved circulatory system A.
220v solenoid valves 15 are provided with the pipe network water leakage pipe e.
Carry two branch pipes arranged side by side on the secondary network filling pipe f, a moisturizing main line, the other is moisturizing is spare
Pipeline, is disposed with the first water supply valve 16, small pump from right to left respectively on moisturizing main line and moisturizing spare duct
17th, water make-up check valve 18, the second water supply valve 19, are additionally provided with refill flow meter on the secondary network filling pipe f and (carry the whole series
Instrument) 20.
The pressure sensor, flowmeter, temperature sensor and electric control valve etc. are electrically connected with power control cabinet 30, the electricity
30 one end of cabinet connection outdoor temperature sensor 31, the other end and central control system communication is controlled to connect.
The unattended type van-type fast-assembled heat exchanging station is arranged in box frame 32, is carried on the box frame 32
Shutter 33.
The box frame 32 carries antifreeze heating unit, pipe network anti-frost protection function, and casing top is led to without perforate, two sides
Wind shutter.
Electric control valve control, automatically according to outdoor temperature automatic control and adjustment valve position, circulating pump control, constant-pressure drop
Frequency control, changes with the pressure difference of outer net, automatically adjusts circulating pump conversion frequencies, the control of small pump, according to secondary backwater
Pressure, frequency conversion automatic constant pressure moisturizing, system overpressure automatic drainage, sluice control manually, opens function certainly, after system cut-off recovers,
Run automatically according to the parameter of setting.
Field controller controls the flow of an electric adjustable primary side so as to change according to secondary side supply water temperature sensor
Secondary side supply water temperature.According to secondary side pressure of return water, automatic controlled water replanishing pump frequency conversion is run, constant secondary network system pressure,
Superpressure sluices.Gather the constant secondary side outlet pressure of secondary water-supply pressure.Stoppage protection circulates when secondary side pressure of return water is too low
Pump, prevents idle running from pump motor is burnt.It is known that accumulative using heat is how many by primary side hotlist, and constantly suitable
Shi Liuliang.Refill flow meter is known that the fluid loss of daily outside ductwork is how many, can also add up annual fluid loss.
Claims (1)
- A kind of 1. unattended type van-type fast-assembled heat exchanging station, it is characterised in that：The heat exchange station includes the first plate heat exchanger（5-1） With the second plate heat exchanger（5-2）, first plate heat exchanger（5-1）Left upper end connection once net feed pipe a, it is described once Once imported valve is set gradually from left to right on net feed pipe a（1）, first pressure gauge（25-1）, a web filter （2）, second pressure gauge（25-2）, first pressure sensor（24-1）, electric control valve（3）, the first temperature sensor（23-1）、 First thermometer（26-1）, the 3rd pressure gauge（25-3）Valve is changed with the first inlet plates（4-1）；First plate-type heat-exchange Device（5-1）Lower-left end connects once net return pipe b, and primary water is disposed with from left to right on the once net return pipe b Valve（28）, flowmeter（27）, second temperature table（26-2）, the 4th pressure gauge（25-4）, second pressure sensor（24-2）, Two temperature sensors（23-2）, the second inlet plates change valve（4-2）；First plate heat exchanger（5-1）Upper right side It is secondary network feed pipe c, the secondary network feed pipe c is disposed with three-temperature sensor from right to left（23-3）, the 3rd Pressure sensor（24-3）, the 5th pressure gauge（25-5）, the 3rd thermometer（26-3）With the first two outlet valves（6-1）；Institute State the first plate heat exchanger（5-1）Bottom righthand side be secondary network return pipe d, the secondary network return pipe d is set successively from right to left It is equipped with secondary network backwater valve（14）, the 4th temperature sensor（23-4）, the 4th pressure sensor（24-4）, the 4th thermometer （26-4）, the 6th pressure gauge（25-6）, secondary web filter（13）, the 7th pressure gauge（25-7）, the using and the reserved circulatory system A, Safety valve（7）, the 8th pressure gauge（25-8）Valve is changed with the first plate（22-1）, the using and the reserved circulatory system A is by arranged side by side Two branches are formed, and standard short circuit is disposed with from left to right on each branch（8）, check-valves（9）, elastomer connector（10）、 Circulating pump（11）With secondary net water pump valve（12）；Second plate heat exchanger（5-2）Left upper end changes valve by the second plate （22-2）It is connected to the 3rd pressure gauge once on net feed pipe a（25-3）Valve is changed with the first inlet plates（4-1）Between； Second plate heat exchanger（5-2）Valve is changed in lower-left end by the 3rd plate（22-3）It is connected to once on net return pipe b Two temperature sensors（23-2）Valve is changed with the second inlet plates（4-2）Between；Second plate heat exchanger（5-2）Upper right End passes through the second two outlet valves（6-2）The first two outlet valves being connected on secondary network feed pipe c（6-1）With the 3rd Thermometer（26-3）Between；Second plate heat exchanger（5-2）Bottom righthand side changes valve by the 4th plate（22-4）It is connected to two The first plate on secondary net return pipe d changes valve（22-1）With the 8th pressure gauge（25-8）Between；On the secondary network return pipe d also It is connected with pipe network and sews water pipe e and secondary network filling pipe f, the secondary network filling pipe f connection water tanks（29）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178487.8U CN207230692U (en) | 2017-09-14 | 2017-09-14 | Unattended type van-type fast-assembled heat exchanging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178487.8U CN207230692U (en) | 2017-09-14 | 2017-09-14 | Unattended type van-type fast-assembled heat exchanging station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230692U true CN207230692U (en) | 2018-04-13 |
Family
ID=61862042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721178487.8U Active CN207230692U (en) | 2017-09-14 | 2017-09-14 | Unattended type van-type fast-assembled heat exchanging station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207230692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028492A (en) * | 2021-03-16 | 2021-06-25 | 西安交通大学 | Heat exchange station heat exchanger and circulating pump operation switching adjusting device and working method |
-
2017
- 2017-09-14 CN CN201721178487.8U patent/CN207230692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028492A (en) * | 2021-03-16 | 2021-06-25 | 西安交通大学 | Heat exchange station heat exchanger and circulating pump operation switching adjusting device and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Unmanned box type fast loading heat exchange station Granted publication date: 20180413 Pledgee: Industrial and Commercial Bank of China Limited Siping Branch Pledgor: Siping Juyuan Hanyang Plate Heat Exchanger Co.,Ltd. Registration number: Y2024220000008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |