CN206831662U - A kind of compressor room waste heat recovery heating system device - Google Patents
A kind of compressor room waste heat recovery heating system device Download PDFInfo
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- CN206831662U CN206831662U CN201720504891.3U CN201720504891U CN206831662U CN 206831662 U CN206831662 U CN 206831662U CN 201720504891 U CN201720504891 U CN 201720504891U CN 206831662 U CN206831662 U CN 206831662U
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- waste heat
- regulating valve
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Abstract
A kind of compressor room waste heat recovery heating system device, including be arranged on used heat discharge line be used for the air draft of compressor used heat discharge line is directly discharged into waste heat recovery pipeline section indoor and that heat supply is carried out to compressor room and excessive Residual heat removal pipeline section for the air draft of compressor used heat discharge line to be discharged to outdoor, wherein, waste heat recovery pipeline section is provided with the first regulating valve, and excessive Residual heat removal pipeline section is provided with the second regulating valve.Compared with traditional heating mode, it is not necessary to heating system is separately provided, saves primary construction expense and material consumption, it is notable without additional heat supply running energy resource consumption, energy conservation and consumption reduction effects；And the waste heat discharge amount directly to air is reduced, reduce the influence to surrounding buildingses thermal environment；It is abound with for natural gas compressing computer room instrument, indoor temperature, instrument liquid crystal display failure caused by wind pushing temperature is too low outside elimination winter is kept using used heat.
Description
Technical field
Originally a kind of compressor room waste heat recovery heating system device is given, is arranged by recycling compressor operating state
The a large amount of waste heats gone out, heat supply power self-support are self-sustaining.
Background technology
Energy-conservation is a long-range strategy and policy of China's socio-economic development, and when the extremely urgent task of previous item.
It is energy-saving to be particularly important in process of production under the pressure of environmental protection and energy cost pressure.
Heat of compressor described in ordinary meaning refers to that compressor is in the course of the work the same as some caused heats.Pressure
Contracting machine running hours, high pressure compressed on the one hand is carried out to gas, gas temperature will necessarily be raised；On the other hand, compress
In the course of the work, each parts are because spin friction etc. can also produce some frictional heats to machine.Produced according to statistics during compressor operating
A large amount of used heat can account for whole compressor operating input power a quarter it is more, and this partial heat energy require compressibility in
Cooling system be cooled to most fast speed, to work at a suitable temperature at compressor.To being produced during this
Raw a large amount of heat energy losses, if not recycling, it is unfavorable for reducing the operation cost of compressibility, and cooling system will also
Ask certain equipment investment and electric energy loss.And by waste heat recovery system of compressor, while it is scientific and rational to waste heat recovery
System takes necessary control technology, can obtain the good result of heat energy recycle.
Common natural gas compressor power house ventilation mode, mainly there is three kinds of forms, and respective advantage and disadvantage are as follows：1st, peripheral protective
Structural top open+the emergency ventilation in four sides.Such a form advantage is that roofing need not be separately provided natural ventilation equipment, gravity-flow ventilation
Work well；Shortcoming is that indoor sand and dust are larger, and birds easily fly into interior, and noise is big to surrounding environment influence.2nd, peripheral protective knot
Structure whole closing+accident exhaust system+VMC.Such a form advantage is factory building good airproof performance, is advantageous to dust control and noise absorption；Lack
Point is that floor space is big, initial cost is high, operational management is complicated, it is necessary to set Ventilator Room, supply and exhaust pipe, winter wind pushing temperature mistake
It is low to easily cause instrument liquid crystal display failure.3rd, natural ventilation system+accident exhaust system.Gravity-flow ventilation uses blast cap+sand prevention
Air grille.Such a form advantage is that initial cost is relatively low, and effect of natural ventilation is preferable, and operation expense is low；Shortcoming is metope
Natural air inlet mouth dust control and noise absorption effect is bad.
For squeezed light, general provision mean time ventilation rate of ventilation more than 8 times, endangered to diffusing pernicious gas and blast
The pump house and compressor room of dangerous gas, except basic ventilation is outer, should still set in addition 8 times/h ventilations emergency ventilation (《Chemical industry heating
Ventilation and In Air Conditioning Design specification》HG/T20698-2009).Outdoor cold wind is largely sucked, it is negative to will result in compressor room heat
Lotus is very high.Conventional art need to be separately provided heating system and compressor room is heated, and typically set high-power warm-air drier or dissipate
Hot device system, increase initial cost and heat supply energy resource consumption.And a large amount of used heat are produced during compressor operating, this partial heat energy is directly arranged
It is put into air, influences ambient thermal conditions, and great energy waste is present.
Utility model content
The elimination afterheat manner that the compressor room that the utility model technology is related to uses is air-cooled.It is air-cooled to pass through office
A large amount of used heat caused by compressor operating are taken in portion's air draft out of, and directly heat sheds outdoor air, reaches cooling compressor
The purpose of group.
The purpose of this utility model is to carry out heat supply to computer room using the used heat discharged under compressor operating state.
The purpose of this utility model is to provide a kind of compressor room waste heat recovery heating system device, and the device includes：If
Put and be used to be directly discharged into indoor by the air draft of compressor used heat discharge line and enter compressor room on used heat discharge line
The waste heat recovery pipeline section of row heat supply and the excessive Residual heat removal for the air draft of compressor used heat discharge line to be discharged to outdoor
Pipeline section, wherein, waste heat recovery pipeline section is provided with the first regulating valve, and excessive Residual heat removal pipeline section is provided with the second regulating valve, the first regulation
Valve and the second regulating valve can adjust the air quantity for the air draft for being discharged into interior respectively according to indoor temperature and be discharged to the air draft of outdoor
Air quantity.
Specifically, waste heat recovery pipeline section is provided with is provided with the first regulating valve with the indoor outlet connected, the exit, more than excess
Heat discharge pipeline section connects via the second regulating valve with the outdoor outlet of compressor used heat discharge line.
According to indoor and outdoor temperature and humidity condition, pass through the air cooled compressor excess waste heat being distributed on compressor used heat discharge line
Pipeline section is discharged, discharges compressor room excess waste heat, and part air draft is directly discharged into interior to compression by waste heat recovery pipeline section
Computer room carries out heat supply.
Plant running strategy of the present utility model is as follows：When indoor environment temperature is too low, big waste heat recovery pipeline section is gradually opened
First regulating valve, the second regulating valve of excessive Residual heat removal pipeline section keep constant, more air drafts are discharged into compressor room initial stages
Interior, to improve indoor temperature, while discharge heat of compressor；When indoor environment temperature further reduces, the first regulating valve is complete
Open, and gradually turn down the second regulating valve, until temperature stabilization is to setting state.When indoor environment temperature is higher, gradually open big by
Two regulating valves then turn down the first regulating valve (reverse with lifting room temperature regulative mode), maintained so that reducing indoor ring to standard-sized sheet
Border temperature discharges heat of compressor to optimum range.
The utility model has the following advantages compared with prior art：
1st, compared with traditional heating system, it is not necessary to be separately provided heating system, save primary construction expense and material disappears
Consumption.
2nd, it is notable without additional heat supply running energy resource consumption, energy conservation and consumption reduction effects；
3rd, the waste heat discharge amount directly to air is reduced, reduces the influence to surrounding buildingses thermal environment；
4th, it is abound with for natural gas compressing computer room instrument, indoor temperature is kept using used heat, eliminates air-supply temperature outside winter
Spend it is low caused by instrument liquid crystal display failure.
Brief description of the drawings
Fig. 1 is the schematic diagram of compressor room waste heat recovery heating system device of the present utility model.
Embodiment
Embodiment of the present utility model is illustrated below in conjunction with accompanying drawing.
Referring to the drawings 1, compressor room waste heat recovery heating system device of the present utility model includes：It is arranged on compressor 5
Used heat discharge line 7 on be used for the air draft of compressor used heat discharge line is directly discharged into indoor and compressor room is carried out
The waste heat recovery pipeline section 1 of heat supply and the excessive Residual heat removal pipe for the air draft of compressor used heat discharge line to be discharged to outdoor
Section 2, wherein, waste heat recovery pipeline section is provided with the first regulating valve 3, and excessive Residual heat removal pipeline section is provided with the second regulating valve 4, the first regulation
The regulating valve 4 of valve 3 and second can adjust the air quantity for the air draft being discharged into the Room of compressor room 6 respectively and be discharged to according to indoor temperature
The air quantity of air draft outside the Room of compressor room 6.
Compressor room waste heat recovery heating system device of the present utility model, root are installed on compressor used heat discharge line
Set according to the different airduct specifications selection different size present apparatus.You Liangge branches in a device, a part is excessive Residual heat removal
Pipeline section 2, a part is waste heat recovery pipeline section 1.According to indoor and outdoor temperature and humidity condition, pass through excessive Residual heat removal in automaton
The aperture of pipeline section and waste heat recovery pipeline section up-regulation section valve 3,4, discharges compressor room excess waste heat, and part air draft is passed through into waste heat
Recovery pipeline section is directly discharged into interior, and heat supply is carried out to compressor room.
Plant running strategy is as follows：When indoor environment temperature is too low, big waste heat recovery pipeline section electric control valve 3 is gradually driven,
Keep constant the excessive initial stage of Residual heat removal pipeline section valve 4, more air drafts are discharged into compressor room room, to improve Indoor Temperature
Degree, while discharge heat of compressor；When indoor environment temperature further reduces, the standard-sized sheet of regulating valve 3, and valve 4 is gradually turned down, directly
To temperature stabilization to setting state.When indoor environment temperature is higher, gradually open big valve 4 to standard-sized sheet, then turn down valve 3 (with
It is reverse to lift room temperature regulative mode), maintain, so that reducing indoor environment temperature to optimum range, to discharge heat of compressor.
Claims (2)
1. a kind of compressor room waste heat recovery heating system device, it is characterised in that the device includes：It is arranged on used heat discharge pipe
It is used to be directly discharged into indoor by the air draft of compressor used heat discharge line and return the waste heat of compressor room progress heat supply on road
Closed tube section and the excessive Residual heat removal pipeline section for the air draft of compressor used heat discharge line to be discharged to outdoor, wherein, waste heat
Recovery pipeline section is provided with the first regulating valve, and excessive Residual heat removal pipeline section is provided with the second regulating valve, the first regulating valve and the second regulating valve
The air quantity for the air draft for being discharged into interior can be adjusted respectively according to indoor temperature and be discharged to the air quantity of the air draft of outdoor.
2. compressor room waste heat recovery heating system device according to claim 1, it is characterised in that waste heat recovery pipeline section
Provided with being provided with the first regulating valve with the indoor outlet connected, the exit, excessive Residual heat removal pipeline section via the second regulating valve with
The outdoor outlet connection of compressor used heat discharge line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720504891.3U CN206831662U (en) | 2017-05-09 | 2017-05-09 | A kind of compressor room waste heat recovery heating system device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720504891.3U CN206831662U (en) | 2017-05-09 | 2017-05-09 | A kind of compressor room waste heat recovery heating system device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206831662U true CN206831662U (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720504891.3U Active CN206831662U (en) | 2017-05-09 | 2017-05-09 | A kind of compressor room waste heat recovery heating system device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762600A (en) * | 2019-09-26 | 2020-02-07 | 南京航空航天大学 | Heat recovery and heat supply system of distributed data center |
| BE1028915B1 (en) * | 2020-12-17 | 2022-07-19 | Atlas Copco Airpower Nv | A computer-implemented method of controlling and controlling the ventilation of a compressor, a data processing device and a computer-readable storage medium |
-
2017
- 2017-05-09 CN CN201720504891.3U patent/CN206831662U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762600A (en) * | 2019-09-26 | 2020-02-07 | 南京航空航天大学 | Heat recovery and heat supply system of distributed data center |
| CN110762600B (en) * | 2019-09-26 | 2022-01-04 | 南京航空航天大学 | Heat recovery and heat supply system of distributed data center |
| BE1028915B1 (en) * | 2020-12-17 | 2022-07-19 | Atlas Copco Airpower Nv | A computer-implemented method of controlling and controlling the ventilation of a compressor, a data processing device and a computer-readable storage medium |
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