CN203442786U - Steam condensate water recovery system for glutinous rice flour drying device - Google Patents
Steam condensate water recovery system for glutinous rice flour drying device Download PDFInfo
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- CN203442786U CN203442786U CN201320309005.3U CN201320309005U CN203442786U CN 203442786 U CN203442786 U CN 203442786U CN 201320309005 U CN201320309005 U CN 201320309005U CN 203442786 U CN203442786 U CN 203442786U
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Abstract
The utility model provides a steam condensate water recovery system for a glutinous rice flour drying device, which belongs to the technical field of rice flour production devices and solves the problems of the prior art that the direct emission of the steam results into a large amount of energy loss. The steam condensate water recovery system mainly comprises a water tower, a boiler, a heat exchanger, a filter and a high pressure pump, wherein the water tower is connected with the boiler, the steam output end of the boiler is connected with the heat exchanger, the condensate water output end of the heat exchanger is connected with the filter, the filter is connected with the high pressure pump, and the high pressure pump is connected with the boiler by a water pipe. The closed type steam condensate water recovery system is utilized to fully recover the steam condensate water and directly pump the steam condensate water into the boiler, so that the steam condensate water is recovered, the energy loss is avoided, the plant environment is improved, and the corporate image is better.
Description
Technical field:
The utility model relates to ground rice production equipment field, relates in particular to a kind of glutinous rice flour drying plant steam condensate recovery system.
Background technology:
Ground rice, refers to and take rice as raw material, collecting packing after immersion, making beating, press filtration, air-dry breaing up.Glutinous rice flour is the most frequently used the processing raw material of food-processing industry.
In glutinous rice flour production process, steam boiler is mainly supplied glutinous rice flour drying plant production gas, and steam is condensed into gassiness condensed water after the heat exchanger in workshop carries out exchange heat, enters atmosphere after drawing workshop, cause the loss of mass energy, also cause the reeky white pollution in production scene.
Utility model content:
The purpose of this utility model is to provide a kind of glutinous rice flour drying plant steam condensate recovery system, to solve the current steam problem that directly discharge causes mass energy to lose.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of glutinous rice flour drying plant steam condensate recovery system, it is characterized in that: mainly comprise water tower, boiler, heat exchanger, filter and high-pressure pump, described water tower connects boiler, the steam output end of boiler connects heat exchanger, the condensed water output of described heat exchanger connects filter, filter connects high-pressure pump, and high-pressure pump connects boiler by water pipe.
Between described heat exchanger and filter, be connected with flowmeter.
Between described filter and high-pressure pump, be provided with check-valves.
Between described high-pressure pump and boiler, be also serially connected with successively accumulator, filter and check-valves.
Water tower is to boiler water supply, and the steam that boiler produces enters behind workshop, and after heat exchanger heat release, the high-temperature steam condensed water of generation is concentrated and entered filter by pipeline, then pumps into boiler re-using through high-pressure pump.
In order effectively to utilize steam condensate (SC), reduce simultaneously and reclaim back pressure, guarantee with not having condensed water to accumulate phenomenon in hot equipment, use hot equipment thermal efficiency to increase substantially, on reclaimer, adopted cyclic suction and spray dropping equipment.
The utility model adopts closed steam condensate recovery system, and all steam condensate (SC)s are all reclaimed and directly pump into boiler again, be that steam condensate (SC) is recycled utilization, avoid causing energy waste, also improved the environment of plant simultaneously, enterprise image.
The beneficial effects of the utility model are:
A, raising boiler feed temperature, significantly reduce fuel consumption.
B, condensed water, for softening distilled water,, containing solid matters such as incrustation scales, can not saved a large amount of expenses such as cleaning boiler if recycle.
C, improved boiler feed temperature, water oxygen level reduces, and can avoid the corrosion of boiler, heat exchanger and pipeline, increases the service life.
D, condensed water reclaim, and can reduce the supply water yield, have reduced water treatment expense.
E, feedwater and stove water temperature difference are little, and during boiler feedwater, steam pressure is stable.
Accompanying drawing explanation:
Fig. 1 is system schematic of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, further set forth the utility model.
As shown in Figure 1, a kind of glutinous rice flour drying plant steam condensate recovery system, mainly comprise water tower, boiler, heat exchanger, filter and high-pressure pump, wherein water tower connects boiler, give boiler water supply, the steam output end of boiler connects heat exchanger, the condensed water that heat exchanger produces is after flowmeter and filter, enter high-pressure pump, between high-pressure pump and filter, be also provided with check-valves, condensed water is pumped in boiler and is re-used by high-pressure pump, between high-pressure pump and filtration, is connected with accumulator, filter and check-valves in turn.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and description, describe is only preference of the present utility model; be not used for limiting the utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a glutinous rice flour drying plant steam condensate recovery system, it is characterized in that: mainly comprise water tower, boiler, heat exchanger, filter and high-pressure pump, described water tower connects boiler, the steam output end of boiler connects heat exchanger, the condensed water output of described heat exchanger connects filter, filter connects high-pressure pump, and high-pressure pump connects boiler by water pipe.
2. glutinous rice flour drying plant steam condensate recovery system according to claim 1, is characterized in that: between described heat exchanger and filter, be connected with flowmeter.
3. glutinous rice flour drying plant steam condensate recovery system according to claim 2, is characterized in that: between described filter and high-pressure pump, be provided with check-valves.
4. glutinous rice flour drying plant steam condensate recovery system according to claim 3, is characterized in that: between described high-pressure pump and boiler, be also serially connected with successively accumulator, filter and check-valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320309005.3U CN203442786U (en) | 2013-05-30 | 2013-05-30 | Steam condensate water recovery system for glutinous rice flour drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320309005.3U CN203442786U (en) | 2013-05-30 | 2013-05-30 | Steam condensate water recovery system for glutinous rice flour drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442786U true CN203442786U (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320309005.3U Expired - Fee Related CN203442786U (en) | 2013-05-30 | 2013-05-30 | Steam condensate water recovery system for glutinous rice flour drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813634A (en) * | 2021-08-23 | 2021-12-21 | 中国神华煤制油化工有限公司 | Condensate recovery equipment and methanol-to-olefin device |
-
2013
- 2013-05-30 CN CN201320309005.3U patent/CN203442786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813634A (en) * | 2021-08-23 | 2021-12-21 | 中国神华煤制油化工有限公司 | Condensate recovery equipment and methanol-to-olefin device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |