CN202048821U - Energy-saving secondary steam buffer tank for circulating water monitoring heat exchanger - Google Patents
Energy-saving secondary steam buffer tank for circulating water monitoring heat exchanger Download PDFInfo
- Publication number
- CN202048821U CN202048821U CN2011200287319U CN201120028731U CN202048821U CN 202048821 U CN202048821 U CN 202048821U CN 2011200287319 U CN2011200287319 U CN 2011200287319U CN 201120028731 U CN201120028731 U CN 201120028731U CN 202048821 U CN202048821 U CN 202048821U
- Authority
- CN
- China
- Prior art keywords
- steam
- heat exchanger
- cylindrical shell
- coil pipe
- cylinder
- Prior art date
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 238000010992 reflux Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000008367 deionised water Substances 0.000 abstract description 4
- 229910021641 deionized water Inorganic materials 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Provided is an energy-saving secondary steam buffer tank for a circulating water monitoring heat exchanger. The energy-saving secondary steam buffer tank comprises a cylinder, a coil pipe in the cylinder, a safety valve, a liquid level gauge, a connector, a return pipe, a pressure relief valve, etc. Steam supplied by a plant enters into the sealed heating coil pipe in the cylinder via a primary steam inlet. Heat energy is transmitted by the heating coil pipe to the medium of deionized water outside the coil pipe in the cylinder, so that secondary saturated steam is formed. Then the secondary saturated steam enters into a heat exchange pipe of the casing of the heat exchanger via the secondary steam connector. Heat is exchanged via the heat exchange pipe, and then the steam is condensed and returns into the cylinder of the buffer tank. In this way, the seal circulating application is realized. Primary steam from the outside goes through the coil pipe in the cylinder, does work, is condensed via a condenser, and then returns to the cylinder via a primary steam return port, achieving circulating application.
Description
Technical field: the utility model belongs to the technology of instrument and meter field, relates to a kind of indirect steam vacuum tank of recirculated water on-line monitoring heat exchanger specialized configuration, forms a kind of test macro of monitoring the circulating water treatment effect with recirculated water on-line monitoring heat exchanger.
Background technology: for the burn into scale problems of test loop water dosing control hardware, normally by adopting a kind of easy-to-dismount bypass simulation heat transmission equipment to be connected in the circulation, by simulation loop discharge, flow velocity and simulation heat transmission equipment heat exchange temperature, heat exchanger material ... or the like, monitor recirculated water dosing treatment effect.
Present domestic recirculated water monitoring heat exchanger thermal source all adopts primary steam, steam pressure, temperature are controlled by control valve or open saturated jar, more than two kinds of control modes occur steam leakage easily and regulate malfunctioning phenomenon, be unfavorable for site environment and energy-conservation.In order to solve above weak point, the present invention has adopted airtight secondary voltage stabilizing technique, do the thermal source of monitoring heat exchanger by primary steam by the deionized water generation secondary saturated vapor in the cylindrical shell coil pipe heating cylindrical shell inner coil pipe outside, so thoroughly stopped the unstable and run, drip, leak phenomenon of on-the-spot primary steam pressure regulation.
Summary of the invention: the purpose of this utility model is the problem at above-mentioned existence, and a kind of primary steam that proposes is done the energy-saving indirect steam vacuum tank of the thermal source of monitoring heat exchanger by the deionized water generation secondary saturated vapor in the cylindrical shell coil pipe heating cylindrical shell inner coil pipe outside.
The technical solution that realizes the utility model purpose is: monitoring heat exchanger is with energy-saving indirect steam vacuum tank, mainly comprise cylindrical shell, coil pipe, safety valve, liquid level gauge, adapter, it is characterized in that being provided with in the cylindrical shell primary steam coil pipe, cylindrical shell is provided with the primary steam that communicates with the primary steam coil pipe and imports and exports; Also be provided with indirect steam adapter, primary steam refluxing opening, safety valve and liquid level gauge on the cylindrical shell; The cylindrical shell outside is provided with the tube connector that links to each other with monitoring heat exchanger.
Usually, indirect steam vacuum tank of the present utility model places the monitoring heat exchanger outside, is connected to one with recirculated water on-line monitoring heat exchanger by pipe fitting and detects integral unit.
The cylindrical shell top of indirect steam vacuum tank connects the safety valve of the indirect steam pressure of control inner barrel generation; The cylindrical shell outside is provided with the liquid level gauge of monitoring inner barrel liquid capacity.
Desalted water produces 100 ℃ of saturated voltage stabilizing steam and gives monitoring heat exchanger in the interior feeding of the other pipe primary steam heating cylindrical shell of indirect steam vacuum tank, makes monitoring heat exchanger and stablizes thermal source.
Energy-saving indirect steam vacuum tank of the present utility model can be realized the thermal source of steady pressure, reuses once and indirect steam, and reduces the consumption of steam, and safe, easy to operate.
Description of drawings: Fig. 1 is the structural representation of the utility model embodiment.
Among the figure, 1, base plate; 2, channel-section steel supporting leg; 3, take over head; 4, strengthen band steel; 5, primary steam heat(ing) coil; 6, ellipse head; 7, supporting leg backing plate; 8, supporting leg cover plate; 9, flange; 10, take over; 11, pad; 12, double-screw bolt; 13, nut; 14, packing ring; 15, liquid level gauge; 16, cylindrical shell; 7, backing plate; 18,19,20,21, tube head; 22, take over; 23, location angle steel; 24, location band steel; A, watered cup mouth; B, gauge port; C, indirect steam are taken over; D, relief valve connection; E, primary steam outlet; F, condensing reflux interface; G, primary steam import; H1-h2, liquid level gauge mouth; I, drain.
The specific embodiment: introduce structure of the present utility model and operating process in detail below in conjunction with embodiment and accompanying drawing.
Embodiment: present embodiment mainly comprises cylindrical shell 16, coil pipe 5, safety valve, liquid level gauge 15, adapter 10 etc. as shown in Figure 1, is provided with primary steam coil pipe 5 in the cylindrical shell 16, and cylindrical shell 16 is provided with the primary steam that communicates with primary steam coil pipe 5 and imports and exports g, e; Also be provided with indirect steam on the cylindrical shell 16 and take over c, primary steam refluxing opening (condensing reflux interface) f, safety valve and liquid level gauge 15; Cylindrical shell 16 outsides are provided with the tube connector that links to each other with monitoring heat exchanger.
Present embodiment operates like this, as Fig. 1, entering primary steam heat(ing) coil 5 for steam by primary steam import g by factory makes in the cylindrical shell 16 the medium deionized waters form saturated vapor to enter the monitoring heat exchanger shell by indirect steam adapter C, heat exchange realizes reusing after condensation is returned in the vacuum tank cylindrical shell 16 again; Primary steam is returned into cylindrical shell 16 by primary steam refluxing opening f through condensation by primary steam outlet e, realizes reusing; The safety valve of relief valve connection d setting pressure grade 0.13～0.16MPa plays the safety relief effect.
Present embodiment and the supporting use of recycled-water quality monitoring heat exchanger, test tube is installed in the housing, and the indirect steam vacuum tank is connected with housing.Specifically such operation:
1, dress distilled water in the vacuum tank with deionized water (the distilled water also can) vacuum tank of packing into, makes water level be raised to (about 15 ± 4 scale values) till the vacuum tank liquid level gauge water level stake yellow line, adds 1% corrosion inhibiter in distilled water, turns off the priming valve door.
2, load onto the precision glass thermometer, tighten copper gland; Load onto platinum sensor, tighten copper gland; The RTD sense line inserts intelligence instrument and links to each other with computer.
3, connect circulating water pipeline, shut related valve, open related valve, with flowmeter control valve valve flow be adjusted to 1908 liters/time (flow velocity 1m/s).
4, connect condenser cooling water, make condenser cooling water unobstructed.
5, connect jet chimney: steam regulation pressure-reducing valve at leisure, make the steam pressure gauge gauge pressure be indicated to 0.15-0.20Mpa, see after half an hour that can the steam pressure gauge gauge pressure reach 0.11-0.20Mpa (needing voltage stabilizing a period of time), if the steam pressure gauge gauge pressure is stabilized in 0.11-0.12Mpa, again steam reducing valve is regulated bolt locking.If the steam pressure gauge gauge pressure is lower than 0.11-0.12Mpa under stable state, again steam reducing valve is adjusted to till the suitable pressure, can in the 0.11-0.12Mpa scope just the steam pressure gauge gauge pressure is stabilized in.
If 6, the vacuum tank liquid level that is in operation descends, when the vacuum tank water level is lower than the water level stake yellow line, turn off 25
#Valve opens 27
#Valve also enters in the vacuum tank condensed water of condenser pipe, replenishes the condensed water deficiency, when making water level be raised to the water level stake yellow line, turns off 25
#Valve opens 27
#Valve makes the interior water that coagulates of condenser pipe discharge with recirculated water.
Claims (4)
1. recirculated water on-line monitoring heat exchanger is with energy-saving indirect steam vacuum tank, mainly comprise cylindrical shell, coil pipe, safety valve, liquid level gauge, adapter, it is characterized in that being provided with in the cylindrical shell primary steam coil pipe, cylindrical shell is provided with the primary steam that communicates with the primary steam coil pipe and imports and exports; Also be provided with indirect steam adapter, primary steam refluxing opening, safety valve and liquid level gauge on the cylindrical shell; The cylindrical shell outside is provided with the tube connector that links to each other with monitoring heat exchanger.
2. indirect steam vacuum tank as claimed in claim 1 is characterized in that it places the monitoring heat exchanger outside, is connected to one with recirculated water on-line monitoring heat exchanger by pipe fitting and detects integral unit.
3. indirect steam vacuum tank as claimed in claim 1 is characterized in that cylindrical shell top connects the safety valve of the indirect steam pressure of control inner barrel generation.
4. indirect steam vacuum tank as claimed in claim 1 is characterized in that the cylindrical shell outside is provided with the liquid level gauge of monitoring inner barrel liquid capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200287319U CN202048821U (en) | 2011-01-28 | 2011-01-28 | Energy-saving secondary steam buffer tank for circulating water monitoring heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200287319U CN202048821U (en) | 2011-01-28 | 2011-01-28 | Energy-saving secondary steam buffer tank for circulating water monitoring heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202048821U true CN202048821U (en) | 2011-11-23 |
Family
ID=44989128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200287319U Expired - Fee Related CN202048821U (en) | 2011-01-28 | 2011-01-28 | Energy-saving secondary steam buffer tank for circulating water monitoring heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202048821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453787A (en) * | 2012-05-29 | 2013-12-18 | 祥景精机股份有限公司 | Heat exchanging device |
| CN106855371A (en) * | 2017-02-28 | 2017-06-16 | 中冶华天工程技术有限公司 | Using heat transferring medium indirect heat exchange coal oven dithio-gas heat exchanger |
-
2011
- 2011-01-28 CN CN2011200287319U patent/CN202048821U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453787A (en) * | 2012-05-29 | 2013-12-18 | 祥景精机股份有限公司 | Heat exchanging device |
| CN103453787B (en) * | 2012-05-29 | 2016-08-03 | 祥景精机股份有限公司 | Heat-exchange device |
| CN106855371A (en) * | 2017-02-28 | 2017-06-16 | 中冶华天工程技术有限公司 | Using heat transferring medium indirect heat exchange coal oven dithio-gas heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202048821U (en) | Energy-saving secondary steam buffer tank for circulating water monitoring heat exchanger | |
| CN204943429U (en) | A kind of pure steam generator | |
| CN104654318A (en) | Low-temperature torch gas liquid separating, gasifying and heating system | |
| CN202548670U (en) | Thermal deoxygenator control system | |
| CN103472869A (en) | Oil product storage tank constant-temperature energy-saving automatic control method and device | |
| CN203502856U (en) | Constant-temperature and energy-saving automatic control device of oil storage tank | |
| CN204648183U (en) | A kind of fast hot inverted T shape steam boiler | |
| CN204313382U (en) | Desuperheat combined type heating heat-exchange unit | |
| CN203908392U (en) | Automatic primary cooler temperature control system | |
| CN209605460U (en) | Originally water circulation cooling device | |
| CN206973259U (en) | A kind of liquid chlorine gasification device | |
| CN106969643A (en) | A kind of intelligent water bath type vaporizer with scale-deposit-preventing function | |
| CN112113198A (en) | Heat conduction oil furnace device capable of achieving steam heating and accurate temperature control | |
| CN208886748U (en) | A kind of reclamation of condensate water reuse means | |
| CN207999969U (en) | It is a kind of to be in direct contact evaporation heat pump system using waste heat | |
| CN217178261U (en) | Reheating type low-temperature liquid pressurizing device | |
| CN217612911U (en) | Reduce reboiler coking heat sink of esterifying | |
| CN203927885U (en) | A kind of steam-water heat exchanging unit condensate water recovery device | |
| CN204445405U (en) | A kind of drinker hot guard system utilizing heat of compressor | |
| CN219585860U (en) | Ammonia water distillation device | |
| CN204460239U (en) | The vaporization of low temperature torch gas and heating system | |
| CN203678020U (en) | Vacuum vaporizer | |
| CN205014319U (en) | Steam condensate water heat recovery system | |
| CN217235301U (en) | Oxygen production steam heating recovery device | |
| CN221098992U (en) | Cooling tower waste heat recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161025 Address after: 239000 Anhui city of Chuzhou Province Higher Education Branch City Development Zone Patentee after: Nanjing Gongda Kaiyuan environmental protection technology (Chuzhou) Co., Ltd. Address before: 211500, No. 1, double lane road, Liuhe District, Jiangsu, Nanjing Patentee before: Kaiyuan Chemical Co., Ltd., Nanjing University of Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20190128 |