CN104593184A - Malt cooking waste heat utilization system - Google Patents
Malt cooking waste heat utilization system Download PDFInfo
- Publication number
- CN104593184A CN104593184A CN201310524029.5A CN201310524029A CN104593184A CN 104593184 A CN104593184 A CN 104593184A CN 201310524029 A CN201310524029 A CN 201310524029A CN 104593184 A CN104593184 A CN 104593184A
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- China
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- waste heat
- heat
- boiling
- hot water
- fructus hordei
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Abstract
The invention discloses a malt cooking waste heat utilization system, which includes integrally designed, integrally assembled and integrally tested whole set of components. The core components include a waste heat collecting system, a waste heat use system and an automatic control system. The system consists of a flash tank, a hot water tank, a heating device, a water inlet pipe, a drainage pipe and a bottle washing machine set that are connected by a pipeline. The waste heat and flash steam of a malt cooking tank are subjected to heat absorption through the flash tank and an in-tank spray device, and after entering a hot water buffer tank, the heat is allocated to bottle washing machines and a sterilization machine to use. According to the unique design, through massive cooking waste heat collection, the problems of long time, dissymmetry and low energy utilization rate during next malt cooking preheating in the traditional system. The waste heat can be ready to use after collection, and the continuity and stability of waste heat use are ensured. At the same time, through compensation of an industrial steam source, stable production process requirements can be met, the consumption of steam in the bottle washing technology and sterilization technology can be greatly reduced, the enterprise operation is lowered, and the CO2 emission can be reduced.
Description
Art
The present invention relates to a kind of Fructus Hordei Germinatus boiling bootstrap system, especially a kind of steam heat recovery that is provided with in beer, medical digesting technoloy utilizes the novel digesting apparatus with condensation water recovery and use.
Background technology
Steam consumption for malt cooker skill in beer and part pharmaceutical industries is very high, and steam waste heat amount is large, and is batch production.And the Fructus Hordei Germinatus boiling boiling pot in conventional boil technique, although its waste heat amount is large and quality is high, because instantaneous flow greatly again cannot mass storage, brew-house is often direct directly drains discharged to air or by drain valve, does not use and causes energy wastage.
On the other hand, wash bottle workshop needs again 70 degrees Celsius and stable hot water, because its workshop needs the thermal source of continous-stable, wants to be ensured stably manufactured, must pass through industrial steam computer heating control.
Although give also relevant structure domestic, its utilization for steam waste heat is not also very thorough, and the water of condensation that namely remaining temperature is higher has directly discharged, and is not utilized by energy maximization, and water resources is also wasted simultaneously.
Summary of the invention
The object of the present invention is to provide that the residual steam in malt cooker skill is used for bottle-washing by a kind of Fructus Hordei Germinatus boiling bootstrap system, remaining hot water is used for circulate water for fire-fighting purpose and cooling tower moisturizing, to solve the problems such as energy wastage in existing equipment.
Technical scheme of the present invention is achieved in that flash tank, hot-water cylinder, heating unit, water inlet pipe, water shoot, wash bottle unit that this system is connected by pipeline.
Secondary steam condenser, wheat juice pre-cooler and condensate cooler constitute the absorption unit of waste heat in Fructus Hordei Germinatus boiling boiling pot digestion process; Exhaust-heat absorption device brings heat into energy storage canister by hot water circulating pump; Energy storage canister is connected with at least one hot water circulating pump, is connected with wash bottle unit by plate-type heat exchanger; Cooled condensed water is injected condensation water pot by condensate cooler by heat absorption by the condensed water in Fructus Hordei Germinatus boiling boiling pot.
Wherein, heat wheat juice pre-cooler in system, energy storage canister is driven by hot water circulating pump binary cycle system, and heat energy uses equipment to be technique quantity-produced wash bottle unit.
The invention has the beneficial effects as follows: energy-saving and emission-reduction, steam waste heat greatly can be saved products production cost and off gas treatment cost as the heat needed for bottle-washing, change conventional batch produce in waste heat can not by the problem of complete Collection and use, reduce the consumption of the energy, make heat contained in water of condensation have also been obtained sufficient utilization.Therefore, the present invention is made to have higher promotional value and using value.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Accompanying drawing 1 is the structural representation for Fructus Hordei Germinatus boiling bootstrap system of the present invention
In figure
1 Fructus Hordei Germinatus boiling boiling pot
2 condensers
3 energy storage canisters
4 wheat juice pre-coolers
5 condensate coolers
6 hot water circulating pumps
7 condensation water pots
8 hot water circulating pumps
9 wash bottle units.
Embodiment
Below, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.It should be noted that before this, the term used in this specification and claims book or word can not limited interpretation be implication in common implication or dictionary, and should based in order to illustrate that principle that its invention contriver can carry out suitably definition to the concept of term is interpreted as meeting implication and the concept of the technology of the present invention thought in the best way.Thereupon, the structure represented in embodiment described in this specification sheets and accompanying drawing is one of preferred embodiment, technological thought of the present invention can not be represented completely, therefore should be understood that the various equivalent and variation that may exist for the present invention and can carry out replacing.
In FIG, steam waste heat of the present invention utilizes in system, and hot-water cylinder 3 low-temperature zone, by being connected with condenser 2 after hot water circulating pump 6 wheat juice in parallel pre-cooler 4, condensate cooler 5, gets back to hot-water cylinder 3 high temperature section.High-temperature-hot-water is supplied wash bottle unit 9 by hot water circulating pump 8 and uses by hot-water cylinder 3 high temperature section, and the low-temperature water heating after when wash bottle unit 9 gets back to hot-water cylinder low-temperature zone.For controlling the Push And Release of the heating unit (hot water circulating pump 6) in hot-water cylinder, and control its switch motion (part that magnetic valve is electrically connected with temperature controller is attached not shown) respectively by electronic thermostat.
Principle of operation of the present invention and using method as follows: in hot-water cylinder 3, low-temperature water heating provides power by hot water circulating pump 6 and installs check valve at branch management additional and low-temperature water heating entered respectively after wheat juice pre-cooler 4 condensate cooler 5 absorbs flash steam and Fructus Hordei Germinatus waste heat to become just high-temperature-hot-water; First high-temperature-hot-water becomes high-temperature-hot-water by condenser 2 and the heat exchange of high-quality flash steam, high-temperature-hot-water enters hot-water cylinder 3 high temperature section, high-temperature-hot-water is transported to use department wash bottle unit by hot water circulating pump 8, become low-temperature water heating after selling heat and get back to hot-water cylinder low-temperature zone, and so forth, continuous print circulating hot water balance is kept.
When the design temperature of hot water temperature in wash bottle unit 9 lower than electronic thermostat, electronic thermostat controls to open reserve steam pipeline and makes technique it reaches the hot water of processing requirement.Although it should be noted that the present invention is described with reference to embodiment and illustrates, and give the concrete structure for Fructus Hordei Germinatus boiling bootstrap system.But and do not mean that the embodiment that the present invention is limited to these and describes, those skilled in the art therefrom can derive many different variants, and they are all by the true spirit that is covered in the claims in the present invention and scope.
Claims (4)
1. a Fructus Hordei Germinatus boiling bootstrap system, comprise connected by pipeline secondary steam condenser (2), wheat juice pre-cooler (4), condensate cooler (5), energy storage canister (3), hot water circulating pump (6,8), condensation water pot (7), it is characterized in that:
Secondary steam condenser (2), wheat juice pre-cooler (4) and condensate cooler (5) constitute the absorption unit of waste heat in Fructus Hordei Germinatus boiling boiling pot (1) digestion process;
Exhaust-heat absorption device brings heat into energy storage canister (3) by hot water circulating pump (6);
Energy storage canister (3) is connected with at least one hot water circulating pump (8), is connected with wash bottle unit (9) by plate-type heat exchanger;
Condensed water in Fructus Hordei Germinatus boiling boiling pot (1) passes through condensate cooler (5) by heat absorption and by cooled condensed water injection condensation water pot (7).
2. according to claim 1 for Fructus Hordei Germinatus boiling bootstrap system, it is characterized in that: in system, heat wheat juice pre-cooler (4).
3. according to claim 1 for Fructus Hordei Germinatus boiling bootstrap system, it is characterized in that: energy storage canister (3) is driven by hot water circulating pump (6,8) binary cycle system.
4. according to claim 1 for Fructus Hordei Germinatus boiling bootstrap system, it is characterized in that: heat energy uses equipment to be technique quantity-produced wash bottle unit (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524029.5A CN104593184A (en) | 2013-10-30 | 2013-10-30 | Malt cooking waste heat utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524029.5A CN104593184A (en) | 2013-10-30 | 2013-10-30 | Malt cooking waste heat utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104593184A true CN104593184A (en) | 2015-05-06 |
Family
ID=53119243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310524029.5A Pending CN104593184A (en) | 2013-10-30 | 2013-10-30 | Malt cooking waste heat utilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104593184A (en) |
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2013
- 2013-10-30 CN CN201310524029.5A patent/CN104593184A/en active Pending
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |