CN205261512U - Quick clean steam generator - Google Patents
Quick clean steam generator Download PDFInfo
- Publication number
- CN205261512U CN205261512U CN201521092725.4U CN201521092725U CN205261512U CN 205261512 U CN205261512 U CN 205261512U CN 201521092725 U CN201521092725 U CN 201521092725U CN 205261512 U CN205261512 U CN 205261512U
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- CN
- China
- Prior art keywords
- heat exchanger
- water
- steam
- pure water
- feed pump
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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.)
- Withdrawn - After Issue
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Quick clean steam generator, it includes a furnace body that has the chimney, and from the top down installs heating coil in the heating furnace of furnace body, and wherein heating coil's lower extreme interface is external in a catch water, a catch water's the hot water export of upper end steam outlet and lower extreme connect one respectively and go up enthalpy exchanger and heat exchanger once, and passing through respectively last enthalpy exchanger and once behind the heat exchanger and connect in a circulation water -feeding pump, connect in heating coil's upper end interface by this circulation water -feeding pump, heat exchanger and last heat exchanger under a pure water water tank feeds through by a water -feeding pump in proper order make pure water heat exchanger and last heat exchanger under the water -feeding pump effect is passed through next time in the pure water tank, carry out the heat exchange with hot water and steam respectively, behind the 2nd catch water through linking to each other, follow upper portion steam outlet and connect steam leading -out pipe, directly or indirectly connect in the pure water water tank at the lower part delivery port.
Description
Technical field
The utility model relates to a kind of clean steam generator fast, belong to Boiler Steam generation technique field.
Background technology
Clean steam is widely used in all conglomeraties such as food processing, beverage, medicine and electronic product machining. Generally adopt at present in volumetric heat exchanger and add pure water, with industrial Steam Heating pure water generation clean steam; But because heat exchanger moisture storage capacity is large, cause energy consumption large, aerogenesis speed is slow, and radiation loss is serious, and the thermal efficiency is low.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of structure composition rationally, and easy to use and reliable, the thermal efficiency is high, and energy consumption is low, the quick clean steam generator that radiation loss is little.
The purpose of this utility model completes by following technical solution, a kind of clean steam generator fast, it comprises a body of heater with chimney, heat(ing) coil is installed in the heating furnace of body of heater from top to bottom, wherein the lower end interface of heat(ing) coil is external in the first steam-water separator, the upper steam outlet of the first described steam-water separator and the hot water outlet of lower end are connected respectively on one heat exchanger and heat exchanger once, and respectively through described upper heat exchanger be connected to a circulation feed pump after heat exchanger once, be connected in the upper end interface of heat(ing) coil by this circulation feed pump,
One pure water water tank is communicated with lower heat exchanger and upper heat exchanger successively by a feed pump, make the pure water in pure water box in feed pump effect, once pass through lower heat exchanger and upper heat exchanger, carry out heat exchange with hot water and steam respectively, after the second steam-water separator being connected, connect steam fairlead from top steam (vapor) outlet, be directly or indirectly connected in pure water water tank at bottom delivery port.
As preferably: on the circulation line of described circulation feed pump and be connected to the water pipe of a road with water compensating valve; The bottom delivery port of described the second steam-water separator connects an intermediate heat exchanger that is positioned at upper heat exchanger downstream by water pipe, after by described intermediate heat exchanger, is connected in pure water water tank; The upper steam outlet of described steam-water separator again connects intermediate heat exchanger after heat exchanger on connecting, and makes steam after the heat exchange of upper heat exchanger, again carries out heat exchange through intermediate heat exchanger.
The features such as the utility model belongs to the one improvement to prior art, and it has structure composition rationally, and easy to use and reliable, the thermal efficiency is high, and energy consumption is low, and radiation loss is little.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1, the quick clean steam generator of one described in the utility model, it comprises a body of heater 2 with chimney 1, heat(ing) coil 3 is installed in the heating furnace of body of heater 2 from top to bottom, wherein the lower end interface 4 of heat(ing) coil 3 is external in the first steam-water separator 5, the upper steam outlet 6 of the first described steam-water separator 5 and the hot water outlet 7 of lower end are connected respectively on one heat exchanger 8 and heat exchanger 9 once, and respectively through described upper heat exchanger 8 be connected to a circulation feed pump 10 after heat exchanger 9 once, be connected in the upper end interface 11 of heat(ing) coil 3 by this circulation feed pump 10,
One pure water water tank 12 is communicated with lower heat exchanger 9 and upper heat exchanger 8 successively by a feed pump 13, make the pure water in pure water box 12 pass through successively lower heat exchanger 9 and upper heat exchanger 8 under feed pump 13 effects, carry out heat exchange with hot water and steam respectively, after the second steam-water separator 14 being connected, connect steam fairlead 15 from top steam (vapor) outlet, be directly or indirectly connected in pure water water tank 12 at bottom delivery port.
Shown in figure, on the circulation line of circulation feed pump 10 described in the utility model and be connected to the water pipe 17 of a road with water compensating valve 16; The bottom delivery port of described the second steam-water separator 14 connects an intermediate heat exchanger 19 that is positioned at upper heat exchanger 8 downstreams by water pipe and drain valve 18, after by described intermediate heat exchanger 19, is connected in pure water water tank 12; The upper steam outlet of described the first steam-water separator 5 again connects intermediate heat exchanger 19 after heat exchanger 8 on connecting, and makes steam after the heat exchange of upper heat exchanger 8, again carries out heat exchange through intermediate heat exchanger 19.
The utility model can provide clean steam in latter 3 minutes in start, first steam generator, the body of heater 2 of boiler can Fast Heating generate industrial steam, by two groups of heat exchangers heating pure water, makes pure water directly be heated into clean steam by industrial steam; Compared with routine techniques, the utility model can greatly shorten the time of generating steam, improves the efficiency that produces steam, saves the energy;
The thermal efficiency of the present utility model is high, industrial steam for the manufacture of clean steam adopts inner loop form, steam condensate (SC) flows back in evaporator coil and reheats through drain valve, in the situation that not considering the external losses such as pipeline radiation loss, heat loss due to exhaust gas, heat loss due to incomplete combustion, water pump acting, steam generator body, the thermal efficiency of boiler furnace inside can be up to more than 98%.
Claims (2)
1. quick clean steam generator, it comprises a body of heater with chimney, heat(ing) coil is installed in the heating furnace of body of heater from top to bottom, wherein the lower end interface of heat(ing) coil is external in the first steam-water separator, it is characterized in that the upper steam outlet of the first described steam-water separator and the hot water outlet of lower end are connected respectively on one heat exchanger and heat exchanger once, and respectively through described upper heat exchanger be connected to a circulation feed pump after heat exchanger once, be connected in the upper end interface of heat(ing) coil by this circulation feed pump;
One pure water water tank is communicated with lower heat exchanger and upper heat exchanger successively by a feed pump, make the pure water in pure water box in feed pump effect, once pass through lower heat exchanger and upper heat exchanger, carry out heat exchange with hot water and steam respectively, after the second steam-water separator being connected, connect steam fairlead from top steam (vapor) outlet, be directly or indirectly connected in pure water water tank at bottom delivery port.
2. quick clean steam generator according to claim 1, is characterized in that on the circulation line of described circulation feed pump and is connected to the water pipe of a road with water compensating valve; The bottom delivery port of described the second steam-water separator connects an intermediate heat exchanger that is positioned at upper heat exchanger downstream by water pipe, after by described intermediate heat exchanger, is connected in pure water water tank; The upper steam outlet of described steam-water separator again connects intermediate heat exchanger after heat exchanger on connecting, and makes steam after the heat exchange of upper heat exchanger, again carries out heat exchange through intermediate heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092725.4U CN205261512U (en) | 2015-12-25 | 2015-12-25 | Quick clean steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092725.4U CN205261512U (en) | 2015-12-25 | 2015-12-25 | Quick clean steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261512U true CN205261512U (en) | 2016-05-25 |
Family
ID=56003038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092725.4U Withdrawn - After Issue CN205261512U (en) | 2015-12-25 | 2015-12-25 | Quick clean steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465761A (en) * | 2015-12-25 | 2016-04-06 | 力聚热力设备科技有限公司 | Quick clean steam generator |
-
2015
- 2015-12-25 CN CN201521092725.4U patent/CN205261512U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465761A (en) * | 2015-12-25 | 2016-04-06 | 力聚热力设备科技有限公司 | Quick clean steam generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160525 Effective date of abandoning: 20170804 |
|
| AV01 | Patent right actively abandoned |