CN201314793Y - Wort boiling heat energy recovery system - Google Patents
Wort boiling heat energy recovery system Download PDFInfo
- Publication number
- CN201314793Y CN201314793Y CNU2008201733175U CN200820173317U CN201314793Y CN 201314793 Y CN201314793 Y CN 201314793Y CN U2008201733175 U CNU2008201733175 U CN U2008201733175U CN 200820173317 U CN200820173317 U CN 200820173317U CN 201314793 Y CN201314793 Y CN 201314793Y
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- China
- Prior art keywords
- heat exchanger
- boiling
- energy recovery
- wort boiling
- recovery system
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- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
The utility model relates to a boiling heat energy recovery system which comprises a tubular heat exchanger, a water supply pipeline and a PLC automatic controller. Negative-pressure suction force is generated through heat exchange by the tubular heat exchanger in the boiling process to generate certain degree of vacuum, and in the process of reducing the pressure, based on the flash evaporation principle, the boiling heat energy recovery system reduces the boiling time and reduces the steam consumption, thus reaching the purpose of saving energy.
Description
Technical field:
The utility model relates to a kind of Wort boiling heat reclaiming system, be mainly used in the energy recovery in the boiling part.
Background technology:
According to the regulation of the international primary standard of beer industry, one ton of beer of every production, water consumption is no more than 6 tons, and power consumption is no more than 85 kilowatts, and consumption mark coal amount is no more than 80 kilograms.And the average level of China's beer producers is: 10 tons of water consumption, 98 kilowatts of power consumption, 110 kilograms of consumption mark coal amounts are higher than world level far away, high energy consumption has become the bottleneck of restriction beer producers development, also makes beer enterprise become one of emphasis of the energy-saving and cost-reducing control of country.
Summary of the invention:
The purpose of this utility model is exactly at the deficiencies in the prior art, and a kind of Wort boiling heat reclaiming system that provides, this system comprises boiling pot and tubular heat exchanger, tubular heat exchanger is connected with guide shell with boiling pot, the heat exchanger left side is provided with water inlet and delivery port, and the bottom is provided with the U-shaped pipe.This boils heat reclaiming system and uses advanced automatic control technology, and configuration is comprehensive, equipment performance advanced person, and flexible operation, safety and stability reduces water consumption, reduces cost.
This programme is realized by following technical measures: the negative-pressure sucking that the stage produces is being boiled in this system's utilization, make boiling pot produce certain vacuum, wheat juice is in the step-down process, utilize flash principle in pot, to produce violent boiling and evaporation, aggravated the polymerization between protein and the poly-polyphenol, the evaporation of bad smells such as dimethyl disulfide is quickened in the formation of reduction class material and the turnover of hops, reduces the time of boiling.The energy recovery of indirect steam can reduce the steam use amount of boiling pot to advancing the wheat juice heating before the boiling pot, reaches energy saving purposes.
The beneficial effect of this programme can learn that this system is significant to CRB is energy-saving and cost-reducing according to the narration of such scheme, and the energy recovery technology is boiled in utilization, wheat juice thermic load reduces, and beer production is better than tradition and boils, and device structure is simple, easy for installation, reduced cost.This shows that the present invention compared with prior art has outstanding substantive distinguishing features and obvious improvement, the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Accompanying drawing is a Wort boiling energy recovery structural representation.
Among the figure: the 1-boiling pot, 2,3,4-is to moving electricity folder butterfly valve, the pneumatic flange control valve of 5-, the manual Tr silk of 6-butterfly valve, 7-tubular heat exchanger, 8-CIP cleaning device.
The specific embodiment:
With reference to Figure of description the utility model is done following detailed description the in detail.
Its operating process is: the hand-operated valve of opening draining below manual water intaking valve of heat exchanger and the heat exchanger U type pipe, set leaving water temperature simultaneously and control by temperature-indicating instrument TIC, start automatic control system, the Pneumatic butterfly valve that connects the boiling pot steam lead is opened automatically, the Pneumatic butterfly valve of boiling pot top is closed simultaneously, and steam enters heat exchanger by guide shell.Start heat exchanger water inlet pneumatic control valve and water outlet electric butterfly valve, temperature-indicating instrument TIC promptly regulates the aperture of water inlet control valve automatically, makes leaving water temperature remain on design temperature.When heat exchanger bottom U type pipe junction liquid-level switch LIC has detected steam condensate (SC), promptly open draining valve row condensed water automatically, when being lower than liquid-level switch LIC, condensed water closes automatically.When the temperature of heat exchange water continues not reach design temperature in 5 minutes, illustrate that promptly Wort boiling finishes, system promptly closes water intaking valve automatically, open the Pneumatic butterfly valve of boiling pot top, close the Pneumatic butterfly valve of the steam lead of boiling pot and heat exchanger, the U type of draining simultaneously in-tube condensation water, shutdown system then.Recovery heat energy finishes, and connects the CIP pipeline, cleans from bottom to top 10 minutes with hot water heat exchanging device inside.With thermokalite water water lines is cleaned once weekly.
Claims (4)
1, a kind of Wort boiling heat reclaiming system comprises boiling pot and tubular heat exchanger, it is characterized in that described tubular heat exchanger top is connected with boiling pot with guide shell, and the left side is provided with water inlet and delivery port, and the bottom is provided with the U-shaped pipe.
2, Wort boiling heat reclaiming system according to claim 1 is characterized in that described heat exchanger water inlet is provided with pneumatic control valve, and delivery port is provided with the water outlet electric butterfly valve.
3, Wort boiling heat reclaiming system according to claim 1 is characterized in that U type pipe junction, described heat exchanger bottom is equipped with liquid-level switch.
4, Wort boiling heat reclaiming system according to claim 1 is characterized in that the heat exchanger below is provided with the CIP detergent line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201733175U CN201314793Y (en) | 2008-10-17 | 2008-10-17 | Wort boiling heat energy recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201733175U CN201314793Y (en) | 2008-10-17 | 2008-10-17 | Wort boiling heat energy recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201314793Y true CN201314793Y (en) | 2009-09-23 |
Family
ID=41126591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201733175U Expired - Fee Related CN201314793Y (en) | 2008-10-17 | 2008-10-17 | Wort boiling heat energy recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201314793Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104450351A (en) * | 2013-09-24 | 2015-03-25 | 宁波乐惠食品设备制造有限公司 | Energy-saving device for making beer |
-
2008
- 2008-10-17 CN CNU2008201733175U patent/CN201314793Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104450351A (en) * | 2013-09-24 | 2015-03-25 | 宁波乐惠食品设备制造有限公司 | Energy-saving device for making beer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Wort boiling heat energy recovery system Effective date of registration: 20101209 Granted publication date: 20090923 Pledgee: Shandong provincial enterprise credit Company Limited by Guarantee Pledgor: Shandong Zhongde Equipment Co., Ltd. Registration number: 2010990000999 |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Industrial Road Licheng District, Ji'nan city of Shandong Province, No. 71 250101 Patentee after: Shandong Zhongde Equipment Co., Ltd. Address before: 250101, Kaiyuan Road, Licheng District, Shandong, Ji'nan 11 Patentee before: Shandong Zhongde Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |