CN206709195U - Device for the heating of high low layer cell - Google Patents
Device for the heating of high low layer cell Download PDFInfo
- Publication number
- CN206709195U CN206709195U CN201621160341.6U CN201621160341U CN206709195U CN 206709195 U CN206709195 U CN 206709195U CN 201621160341 U CN201621160341 U CN 201621160341U CN 206709195 U CN206709195 U CN 206709195U
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- China
- Prior art keywords
- heating
- pump
- pipeline
- pressure
- low layer
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses the device to be heated for high low layer cell, including temperature sensor, booster pump, electric pressure-regulating valve, pressure sensor and by-pass collar, the No.1 vacuum boiler, No. two are connected between vacuum boiler and booster pump by pipeline, it is connected between the booster pump and electric pressure-regulating valve by hot duct, it is connected between the electric pressure-regulating valve and circulating pump by pipeline, pressure gauge is disposed with the heating loop, pressure sensor, temperature sensor and flowmeter, the superpressure drain valve and electric pressure-regulating valve, circulating pump is connected by pipeline, the by-pass collar is arranged on the side of circulating pump.The device for being used for the heating of high low layer cell is provided with booster pump, ensure the heating effect of high low layer, electric pressure-regulating valve is installed, eliminate the static pressure superelevation of water return pipeline and unbalanced situation after being pressurized, by-pass collar is installed, the impact to system is reduced when water pump stops.
Description
Technical field
Heating technology field is the utility model is related to, particularly for the device of high low layer cell heating.
Background technology
Heat supply in winter is the life requirement of northern China resident.Heating is the basic of solution northern China resident's heat supply in winter
The community service of life requirement.The development of heat supply undertaking is played developing the economy, uplifting the people's living standard and improve environment
Important function.But formed for a long time it is home-use heat, heating system accumulation contradiction and problem it is relatively more, especially facility aging,
High energy consumption, big, environmental pollution is serious etc. is wasted, have impact on the sound development of urban heating cause.
In existing high low layer cell heating installation, high low layer heating effect is uneven, high low layer water return pipeline static pressure
Imbalance, total pipeline is impacted.
Utility model content
The purpose of this utility model is to provide the device for the heating of high low layer cell, to solve in above-mentioned background technology
The high low layer heating effect proposed is uneven, and high low layer water return pipeline static pressure is uneven, the problem of being impacted to total pipeline.
To achieve the above object, the utility model provides following technical scheme：For the device of high low layer cell heating, bag
Include No.1 vacuum boiler, No. two vacuum boilers, temperature sensor, pressure gauge, booster pump, electric pressure-regulating valve, pressure sensor, streams
Gauge, controller, circulating pump, superpressure drain valve, by-pass collar, motor-driven valve, small pump and heating loop, the No.1 vacuum kettle
Stove, No. two be connected between vacuum boiler and booster pump by pipeline, and the outside of the pipeline is inlaid with TEMP respectively
Device, flowmeter, pressure sensor and pressure gauge, it is connected between the booster pump and electric pressure-regulating valve by hot duct,
It is connected between the electric pressure-regulating valve and circulating pump by pipeline, pressure gauge, pressure is disposed with the heating loop
Sensor, temperature sensor and flowmeter, the controller are electrically connected with booster pump, circulating pump, small pump, the superpressure
Drain valve is connected with electric pressure-regulating valve, circulating pump by pipeline, and the by-pass collar is arranged on the side of circulating pump, described
It is connected between motor-driven valve and No.1 vacuum boiler, No. two vacuum boilers by pipeline, the small pump passes through pipe with circulating pump
Road is connected.
Preferably, the side of the circulating pump and small pump is respectively connected with variable-frequency motor.
Preferably, the by-pass collar is connected on the pipeline at the both ends of circulating pump.
Preferably, the heating loop is provided with two-way, and the two-way heating loop distinguishes high-rise loop and low layer loop,
And it is provided with electric pressure-regulating valve on two-way loop.
Preferably, the controller is programmable logic controller (PLC).
Compared with prior art, the beneficial effects of the utility model are：The device for being used for the heating of high low layer cell is provided with
Booster pump, it is ensured that the heating effect of high low layer, be provided with electric pressure-regulating valve, the static pressure superelevation of water return pipeline after supercharging can be eliminated
With unbalanced situation, prevent from impacting total pipeline, by-pass collar is installed, can be reduced when water pump stops to system
Impact, circulating pump and small pump use variable frequency adjustment technology, can save the energy and more precisely adjust the load of each subregion, if
Be equipped with two groups of vacuum boilers, can parallel running, also can be standby each other, do not influence to heat when situation occurs in a boiler, heat
Pipeline uses single channel, can reduce investment of equipment, while also allows for running and manage.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model Structure and Process block diagram.
In figure：1st, No.1 vacuum boiler, 2, No. two vacuum boilers, 3, temperature sensor, 4, pressure gauge, 5, booster pump, 6,
Electric pressure-regulating valve, 7, pressure sensor, 8, flowmeter, 9, controller, 10, circulating pump, 11, superpressure drain valve, 12, bypass dress
Put, 13, motor-driven valve, 14, small pump, 15, heating loop.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：For the device of high low layer cell heating, including
No.1 vacuum boiler 1, No. two vacuum boiler 2, temperature sensor 3, pressure gauge 4, booster pump 5, electric pressure-regulating valve 6, pressure sensing
Device 7, flowmeter 8, controller 9, circulating pump 10, superpressure drain valve 11, by-pass collar 12, motor-driven valve 13, small pump 14 and heating
Loop 15, No.1 vacuum boiler 1, two are connected between vacuum boiler 2 and booster pump 5 by pipeline, and the pipeline is outer
Side is inlaid with temperature sensor 3, flowmeter 8, pressure sensor 7 and pressure gauge 4 respectively, two vavuum pumps can parallel running,
Can be standby each other, do not influence to heat when situation occurs in a boiler, pass through heating between booster pump 5 and electric pressure-regulating valve 6
Pipeline is connected, and hot duct is pressurized using booster pump 5, it is ensured that the heating effect of high low layer, electric pressure-regulating valve 6 with
It is connected between circulating pump 10 by pipeline, the static pressure superelevation of water return pipeline and unbalanced situation, institute after being pressurized can be eliminated
State and pressure gauge 4, pressure sensor 7, temperature sensor 3 and flowmeter 8 be disposed with heating loop 15, controller 9 with
Booster pump 5, circulating pump 10, small pump 14 are electrically connected with, and controller 9 is programmable logic controller (PLC), executable logical operation,
Sequential control, timing, counting and arithmetical operation etc. instruct, and are more beneficial for the manipulation of operating personnel, circulating pump 10 and small pump 14
Side be respectively connected with variable-frequency motor, the energy can be saved and more precisely adjust the load of each subregion, superpressure drain valve 11 with electricity
Dynamic pressure regulator valve 6, circulating pump 10 are connected by pipeline, and by-pass collar 12 is arranged on the side of circulating pump 10, by-pass collar 12
It is connected on the pipeline at the both ends of circulating pump 10, heating water return can be flowed, subtracted along by-pass collar 12 when water pump stops
Lack the impact to system, be connected between 1, No. two vacuum boiler 2 of motor-driven valve 13 and No.1 vacuum boiler by pipeline, moisturizing
Pump 14 is connected with circulating pump 10 by pipeline, and heating loop 15 is provided with two-way, and two-way heating loop 15 distinguishes high-rise loop
With low layer loop, and electric pressure-regulating valve 6 is provided with two-way loop, two-way heating loop is not interfere with each other, and can avoid loop pipe
Impact of the pressure inequality to pipeline in road, and be back to jointly in total pipeline after being adjusted using electric pressure-regulating valve 6 to pressure,
Prevent from impacting total pipeline.
Operation principle：When being used for the device that high low layer cell heats using this, need first small to being entirely used for high low layer
The device of area's heating has the understanding in a structure, can more easily be used, No.1 vacuum boiler 1 and No. two vacuum
Hot water inside boiler 2 reaches booster pump 5 by temperature sensor 3, flowmeter 8, pressure sensor 4 successively, in booster pump 5
Low layer and high-level user are heated under effect, the hot water after user is heated by highrise heating system loop and low layer respectively
Loop simultaneously returns in No.1 vacuum boiler 1 and No. two vacuum boilers 2 in the presence of circulating pump 10, electronic in reflux course
Pressure regulator valve 6 is adjusted to the pressure inside two-way water return pipeline, ensures that the pressure inside two-way pipeline is common after being consistent
It is back in house steward, while is embedded in the pressure sensor 4 on the outside of pipeline and the pressure inside reflux line is detected, when interior
When portion's pressure exceeds standard value, pressure sensor 4 feeds back to signal in controller 9, and unlatching is super after controller 9 receives signal
Press drain valve 11 to carry out pressure release, moisturizing is carried out to No.1 vacuum boiler 1 and No. two inside of vacuum boiler 2 by small pump 14,
In whole heating process, temperature sensor 3, pressure sensor 4 and flowmeter 8 are to the temperature inside hot duct and reflux line
Degree, pressure and flow are detected and are fed back to the signal detected in controller 9, in order to which operating personnel preferably slap
Control.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. for the device of high low layer cell heating, including No.1 vacuum boiler (1), No. two vacuum boilers (2), temperature sensors
(3), pressure gauge (4), booster pump (5), electric pressure-regulating valve (6), pressure sensor (7), flowmeter (8), controller (9), circulation
Pump (10), superpressure drain valve (11), by-pass collar (12), motor-driven valve (13), small pump (14) and heating loop (15), its feature
It is：It is connected between the No.1 vacuum boiler (1), No. two vacuum boilers (2) and booster pump (5) by pipeline, and should
The outside of pipeline is inlaid with temperature sensor (3), flowmeter (8), pressure sensor (7) and pressure gauge (4), the supercharging respectively
Be connected between pump (5) and electric pressure-regulating valve (6) by hot duct, the electric pressure-regulating valve (6) and circulating pump (10) it
Between be connected by pipeline, pressure gauge (4), pressure sensor (7), TEMP are disposed with the heating loop (15)
Device (3) and flowmeter (8), the controller (9) are electrically connected with booster pump (5), circulating pump (10), small pump (14), institute
State superpressure drain valve (11) with electric pressure-regulating valve (6), circulating pump (10) by pipeline to be connected, the by-pass collar (12) sets
Put and pass through between the side of circulating pump (10), the motor-driven valve (13) and No.1 vacuum boiler (1), No. two vacuum boilers (2)
Pipeline is connected, and the small pump (14) is connected with circulating pump (10) by pipeline.
2. the device according to claim 1 for the heating of high low layer cell, it is characterised in that：The circulating pump (10) and
The side of small pump (14) is respectively connected with variable-frequency motor.
3. the device according to claim 1 for the heating of high low layer cell, it is characterised in that：The by-pass collar (12)
It is connected on the pipeline at the both ends of circulating pump (10).
4. the device according to claim 1 for the heating of high low layer cell, it is characterised in that：The heating loop (15)
It is provided with two-way, the two-way heating loop (15) high-rise loop and low layer loop, and electricity is provided with two-way loop respectively
Dynamic pressure regulator valve (6).
5. the device according to claim 1 for the heating of high low layer cell, it is characterised in that：The controller (9) is
Programmable logic controller (PLC).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160341.6U CN206709195U (en) | 2016-11-01 | 2016-11-01 | Device for the heating of high low layer cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160341.6U CN206709195U (en) | 2016-11-01 | 2016-11-01 | Device for the heating of high low layer cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206709195U true CN206709195U (en) | 2017-12-05 |
Family
ID=60471540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621160341.6U Expired - Fee Related CN206709195U (en) | 2016-11-01 | 2016-11-01 | Device for the heating of high low layer cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206709195U (en) |
-
2016
- 2016-11-01 CN CN201621160341.6U patent/CN206709195U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 442000 No.005, 13 / F, 890 culture and Technology Park, No.188 Kaixuan Avenue, Shiyan City, Hubei Province Patentee after: Hubei Yangtian energy-saving environmental protection Limited by Share Ltd Address before: 442000 No. 29 Daling Road, Hubei, Shiyan Patentee before: SHIYAN YANGTIAN ENERGY SAVING ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20201101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |