CN212270063U - Energy-saving wine-making distillation system - Google Patents
Energy-saving wine-making distillation system Download PDFInfo
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- CN212270063U CN212270063U CN202021169038.9U CN202021169038U CN212270063U CN 212270063 U CN212270063 U CN 212270063U CN 202021169038 U CN202021169038 U CN 202021169038U CN 212270063 U CN212270063 U CN 212270063U
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Abstract
The utility model discloses an energy-saving wine brewing distillation system, which comprises a first distiller, a second distiller, a third distiller, a fourth distiller, a first heat exchanger, a second heat exchanger, a third heat exchanger and a fourth heat exchanger, wherein the first distiller and the second distiller synchronously run; the first heat exchanger can respectively pump hot low-alcohol-content liquid of the first distiller and cold low-alcohol-content liquid of the third distiller to carry out heat exchange, and the second heat exchanger can respectively pump hot low-alcohol-content liquid of the second distiller and cold low-alcohol-content liquid of the fourth distiller to carry out heat exchange; the third heat exchanger may pump cold low-alcohol liquid from the first still and hot low-alcohol liquid from the third still for heat exchange, and the fourth heat exchanger may pump cold low-alcohol liquid from the second still and hot low-alcohol liquid from the fourth still for heat exchange. The utility model discloses an effectively utilize the waste heat to reach the purpose that reduces the energy consumption, can accelerate the cooling rate of the distiller that stops the operation simultaneously.
Description
Technical Field
The utility model relates to a making wine technical field, concretely relates to energy-conserving making wine distillation system.
Background
In the brewing process, the raw materials are usually distilled to brew a superior quality wine. In the process of distilling raw materials, because the distiller needs to be emptied, cleaned and reloaded after a batch of raw materials are distilled, two distillers which are transported one by one are usually adopted to form a distillation system for distillation, so as to improve the production efficiency. However, such a distillation system has the following two disadvantages when switching the operation of the distiller:
firstly, in order to put the stopped distiller into operation again as soon as possible, the process of emptying, cleaning and reloading needs to be completed as soon as possible, but because the stopped distiller is high in temperature and extremely slow in natural cooling speed, the stopped distiller needs to be matched with a cold low-alcohol-content liquid source for quick cooling, so that more waste water is generated, water resource waste is caused, and the heat energy of the distiller is lost along with the waste water in the cooling process;
secondly, the starting distiller needs to be preheated to be at the operating temperature more quickly, and a large amount of heat energy needs to be consumed.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an reach the energy-conserving making wine distillation system of the purpose of reducing the energy consumption through effectively utilizing the waste heat, can accelerate the cooling rate of the distiller that stops the operation simultaneously.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted as follows:
an energy-saving brewing distillation system comprises a first distiller, a second distiller, a third distiller, a fourth distiller, a first heat exchanger, a second heat exchanger, a third heat exchanger and a fourth heat exchanger, wherein the first distiller and the second distiller synchronously operate;
before the synchronous operation of the first distiller and the second distiller is finished and the synchronous operation of the third distiller and the fourth distiller is started, the first heat exchanger can respectively pump hot low-alcohol-content liquid in the first distiller and cold low-alcohol-content liquid in the third distiller for heat exchange, and the second heat exchanger can respectively pump hot low-alcohol-content liquid in the second distiller and cold low-alcohol-content liquid in the fourth distiller for heat exchange;
before the synchronous operation of the third distiller and the fourth distiller is finished and the synchronous operation of the first distiller and the third distiller is started, the third heat exchanger can respectively pump the cold low-alcohol-content liquid in the first distiller and the hot low-alcohol-content liquid in the third distiller for heat exchange, and the fourth heat exchanger can respectively pump the cold low-alcohol-content liquid in the second distiller and the hot low-alcohol-content liquid in the fourth distiller for heat exchange.
Furthermore, the first heat exchanger is provided with a hot liquid water inlet end A, a hot liquid water return end A, a cold liquid water inlet end A and a cold liquid water return end A;
the hot liquid water inlet end A is connected with the water outlet of the first distiller through a pipeline;
the hydrothermal solution return end A is connected with a return port of the first distiller through a pipeline;
a first circulating water pump is arranged on a pipeline between the hydrothermal solution water inlet end A and the water outlet of the first distiller or a pipeline between the hydrothermal solution water return end A and the water return port of the first distiller;
the cold liquid inlet end A is connected with the water outlet of the third distiller through a pipeline;
the cold liquid return end A is connected with a return port of the third distiller through a pipeline;
and a second circulating water pump is arranged on a pipeline between the cold liquid water inlet end A and the water outlet of the third distiller or a pipeline between the cold liquid water return end A and the water return port of the third distiller.
Furthermore, the second heat exchanger is provided with a hot liquid water inlet end B, a hot liquid water return end B, a cold liquid water inlet end B and a cold liquid water return end B;
the hot liquid water inlet end B is connected with a water outlet of the second distiller through a pipeline;
the hydrothermal solution return end B is connected with a return port of the second distiller through a pipeline;
a third circulating water pump is arranged on a pipeline between the hydrothermal solution water inlet end B and the water outlet of the second distiller or a pipeline between the hydrothermal solution water return end B and the water return port of the second distiller;
the cold liquid inlet end B is connected with a water outlet of the fourth distiller through a pipeline;
the cold liquid return end B is connected with a return port of the fourth distiller through a pipeline;
and a fourth circulating water pump is arranged on a pipeline between the cold liquid water inlet end B and the water outlet of the fourth distiller or a pipeline between the cold liquid water return end B and the water return port of the fourth distiller.
Furthermore, the third heat exchanger is provided with a hot liquid water inlet end C, a hot liquid water return end C, a cold liquid water inlet end C and a cold liquid water return end C;
the hot liquid water inlet end C is connected with a water outlet of the third distiller through a pipeline;
the hydrothermal solution water return end C is connected with a water return port of the third distiller through a pipeline;
a fifth circulating water pump is arranged on a pipeline between the hydrothermal solution water inlet end C and the water outlet of the third distiller or a pipeline between the hydrothermal solution water return end C and the water return port of the third distiller;
the cold liquid inlet end C is connected with the water outlet of the first distiller through a pipeline;
the cold liquid return end C is connected with a return port of the first distiller through a pipeline;
and a sixth circulating water pump is arranged on a pipeline between the cold liquid water inlet end C and the water outlet of the first distiller or a pipeline between the cold liquid water return end C and the water return port of the first distiller.
Furthermore, the fourth heat exchanger is provided with a hot liquid water inlet end D, a hot liquid water return end D, a cold liquid water inlet end D and a cold liquid water return end D;
the hot liquid water inlet end D is connected with a water outlet of the fourth distiller through a pipeline;
the hydrothermal solution water return end D is connected with a water return port of the fourth distiller through a pipeline;
a seventh circulating water pump is arranged on a pipeline between the hydrothermal solution water inlet end D and the water outlet of the fourth distiller or a pipeline between the hydrothermal solution water return end D and the water return port of the fourth distiller;
the cold liquid water inlet end D is connected with a water outlet of the second distiller through a pipeline;
the cold liquid return end D is connected with a return port of the second distiller through a pipeline;
and an eighth circulating water pump is arranged on a pipeline between the cold liquid water inlet end D and the water outlet of the second distiller or a pipeline between the cold liquid water return end D and the water return port of the second distiller.
Further, the first distiller, the second distiller, the third distiller and the fourth distiller adopt a homotank distiller.
Further, the first heat exchanger, the second heat exchanger, the third heat exchanger and the fourth heat exchanger are all shell-and-tube heat exchangers.
The beneficial effects of the utility model are embodied in:
before the synchronous operation of the first distiller and the second distiller is finished and the synchronous operation of the third distiller and the fourth distiller is started, respectively pumping the hot low-alcohol-content liquid of the first distiller and the cold low-alcohol-content liquid of the third distiller through the first heat exchanger for heat exchange, respectively pumping the hot low-alcohol-content liquid of the second distiller and the cold low-alcohol-content liquid of the fourth distiller through the second heat exchanger for heat exchange, so that the hot low-alcohol-content liquid of the first distiller heats the cold low-alcohol-content liquid of the third distiller and the hot low-alcohol-content liquid of the second distiller to heat the cold low-alcohol-content liquid of the fourth distiller, the cold low-alcohol-content liquid of the third distiller is heated and then returns to the third distiller, the cold low-alcohol-content liquid of the fourth distiller is heated and then returns to the fourth distiller, and the third distiller is preheated by means of the waste heat of the first distiller, The fourth distiller is preheated by the aid of waste heat of the second distiller, so that energy consumption for preheating the third distiller and the fourth distiller is greatly saved; meanwhile, the hot low-alcohol-content liquid of the first distiller returns to the first distiller after being cooled by the cold low-alcohol-content liquid of the third distiller, and the hot low-alcohol-content liquid of the second distiller returns to the second distiller after being cooled by the cold low-alcohol-content liquid of the fourth distiller, so that the first distiller and the second distiller are accelerated in cooling speed, waste water generated by accelerating the cooling of the first distiller and the second distiller is reduced, and further the consumption of water resources is reduced;
before the synchronous operation of the third distiller and the fourth distiller is finished and the synchronous operation of the first distiller and the second distiller is started, respectively pumping the cold low-alcohol-content liquid of the first distiller and the hot low-alcohol-content liquid of the third distiller through the third heat exchanger for heat exchange, respectively pumping the cold low-alcohol-content liquid of the second distiller and the hot low-alcohol-content liquid of the fourth distiller through the fourth heat exchanger for heat exchange, so that the hot low-alcohol-content liquid of the third distiller heats the cold low-alcohol-content liquid of the first distiller and the hot low-alcohol-content liquid of the fourth distiller to heat the cold low-alcohol-content liquid of the second distiller, the cold low-alcohol-content liquid of the first distiller is heated and then returns to the first distiller, the cold low-alcohol-content liquid of the second distiller is heated and then returns to the second distiller, and the first distiller is promoted to be preheated by the waste heat of the third distiller, The second distiller is preheated by the waste heat of the fourth distiller, so that a large amount of energy consumption for preheating the first distiller and the second distiller is saved; meanwhile, the hot low-alcohol-content liquid of the third distiller returns to the third distiller after being cooled by the cold low-alcohol-content liquid of the first distiller, and the hot low-alcohol-content liquid of the fourth distiller returns to the fourth distiller after being cooled by the cold low-alcohol-content liquid of the second distiller, so that the third distiller and the fourth distiller are accelerated in cooling speed, waste water generated by accelerating the cooling of the third distiller and the fourth distiller is reduced, and further the consumption of water resources is reduced;
the first distiller, the second distiller, the third distiller and the fourth distiller run synchronously, and the production efficiency can be greatly improved under the condition that the first distiller and the second distiller run synchronously and the third distiller and the fourth distiller run alternately.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a system structure diagram of the embodiment of the present invention.
In the drawing, a first distiller 1, a second distiller 2, a third distiller 3, a fourth distiller 4, a first heat exchanger 5, a second heat exchanger 6, a third heat exchanger 7, a fourth heat exchanger 8, a sixth circulating water pump 9, a fifth circulating water pump 10, a first circulating water pump 11, a second circulating water pump 12, a third circulating water pump 13, a fourth circulating water pump 14, a seventh circulating water pump 15, and an eighth circulating water pump 16.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in figure 1, an energy-saving brewing distillation system comprises a first distiller 1 and a second distiller 2 which are synchronously operated, a third distiller 3 and a fourth distiller 4 which are synchronously operated, and also comprises a first heat exchanger 5, a second heat exchanger 6, a third heat exchanger 7 and a fourth heat exchanger 8;
before the synchronous operation of the first distiller 1 and the second distiller 2 is finished and the synchronous operation of the third distiller 3 and the fourth distiller 4 is started, the first heat exchanger 5 can respectively pump hot low-alcohol liquid in the first distiller 1 and cold low-alcohol liquid in the third distiller 3 for heat exchange, and the second heat exchanger 6 can respectively pump hot low-alcohol liquid in the second distiller 2 and cold low-alcohol liquid in the fourth distiller 4 for heat exchange;
before the synchronous operation of the third distiller 3 and the fourth distiller 4 is finished and the synchronous operation of the first distiller 1 and the third distiller 3 is started, the third heat exchanger 7 can respectively pump the cold low-alcohol-content liquid in the first distiller 1 and the hot low-alcohol-content liquid in the third distiller 3 for heat exchange, and the fourth heat exchanger 8 can respectively pump the cold low-alcohol-content liquid in the second distiller 2 and the hot low-alcohol-content liquid in the fourth distiller 4 for heat exchange.
Specifically, in order to ensure that the first heat exchanger 5 exchanges heat stably between the hot reduced alcohol liquid of the first distiller 1 and the cold reduced alcohol liquid of the third distiller 3; the first heat exchanger 5 is provided with a hot liquid water inlet end A, a hot liquid water return end A, a cold liquid water inlet end A and a cold liquid water return end A;
the hot liquid water inlet end A is connected with the water outlet of the first distiller 1 through a pipeline;
the hydrothermal solution return end A is connected with a return port of the first distiller 1 through a pipeline;
a first circulating water pump 11 is arranged on a pipeline between the hot liquid water inlet end A and the water outlet of the first distiller 1;
the cold liquid inlet end A is connected with the water outlet of the third distiller 3 through a pipeline;
the cold liquid return end A is connected with a return port of the third distiller 3 through a pipeline;
and a second circulating water pump 12 is arranged on a pipeline between the cold liquid inlet end A and the water outlet of the third distiller 3.
In particular, in order to ensure that the second heat exchanger 6 exchanges heat stably between the hot reduced alcohol liquid of the second still 2 and the cold reduced alcohol liquid of the fourth still 4; the second heat exchanger 6 is provided with a hot liquid water inlet end B, a hot liquid water return end B, a cold liquid water inlet end B and a cold liquid water return end B;
the hot liquid water inlet end B is connected with a water outlet of the second distiller 2 through a pipeline;
the hydrothermal solution water return end B is connected with a water return port of the second distiller 2 through a pipeline;
a third circulating water pump 13 is arranged on a pipeline between the hot liquid water inlet end B and the water outlet of the second distiller 2;
the cold liquid inlet end B is connected with a water outlet of the fourth distiller 4 through a pipeline;
the cold liquid return end B is connected with a return port of the fourth distiller 4 through a pipeline;
a fourth circulating water pump 14 is arranged on a pipeline between the cold liquid inlet end B and the water outlet of the fourth distiller 4.
Specifically, in order to ensure that the third heat exchanger 7 exchanges heat stably between the cold, low-alcoholicity liquid of the first distiller 1 and the hot, low-alcoholicity liquid of the third distiller 3; the third heat exchanger 7 is provided with a hot liquid water inlet end C, a hot liquid water return end C, a cold liquid water inlet end C and a cold liquid water return end C;
the hot liquid water inlet end C is connected with a water outlet of the third distiller 3 through a pipeline;
the hydrothermal solution return end C is connected with a return port of the third distiller 3 through a pipeline;
a fifth circulating water pump 10 is arranged on a pipeline between the hot liquid water inlet end C and the water outlet of the third distiller 3;
the cold liquid inlet end C is connected with the water outlet of the first distiller 1 through a pipeline;
the cold liquid return end C is connected with a return port of the first distiller 1 through a pipeline;
and a sixth circulating water pump 9 is arranged on a pipeline between the cold liquid water inlet end C and the water outlet of the first distiller 1.
Specifically, in order to ensure that the fourth heat exchanger 8 stably heat-exchanges the cold low-proof liquid of the second still 2 and the hot low-proof liquid of the fourth still 4; the fourth heat exchanger 8 is provided with a hot liquid water inlet end D, a hot liquid water return end D, a cold liquid water inlet end D and a cold liquid water return end D;
the hot liquid water inlet end D is connected with a water outlet of the fourth distiller 4 through a pipeline;
the hydrothermal solution return end D is connected with a return port of the fourth distiller 4 through a pipeline;
a seventh circulating water pump 15 is arranged on a pipeline between the hot liquid water inlet end D and the water outlet of the fourth distiller 4;
the cold liquid water inlet end D is connected with the water outlet of the second distiller 2 through a pipeline;
the cold liquid return end D is connected with a return port of the second distiller 2 through a pipeline;
and an eighth circulating water pump 16 is arranged on a pipeline between the cold liquid water inlet end D and the water outlet of the second distiller 2.
Preferably, in order to secure distillation stability of the first distiller 1, the second distiller 2, the third distiller 3 and the fourth distiller 4; the first distiller 1, the second distiller 2, the third distiller 3 and the fourth distiller 4 adopt a homotank distiller.
Preferably, in order to ensure the heat exchange stability of the first heat exchanger 5, the second heat exchanger 6, the third heat exchanger 7 and the fourth heat exchanger 8; the first heat exchanger 5, the second heat exchanger 6, the third heat exchanger 7 and the fourth heat exchanger 8 all adopt shell-and-tube heat exchangers.
The working mode is as follows:
before the first distiller 1 and the second distiller 2 are synchronously operated and the third distiller 3 and the fourth distiller 4 are synchronously operated and started, the hot low-alcohol-content liquid in the first distiller 1 and the cold low-alcohol-content liquid in the third distiller 3 are respectively pumped by the first heat exchanger 5 through the first circulating water pump 11 and the second circulating water pump 12 for heat exchange, the hot low-alcohol-content liquid in the second distiller 2 and the cold low-alcohol-content liquid in the fourth distiller 4 are respectively pumped by the second heat exchanger 6 through the third circulating water pump 13 and the fourth circulating water pump 14 for heat exchange, the hot low-alcohol-content liquid in the first distiller 1 heats the cold low-alcohol-content liquid in the third distiller 3, and the hot low-alcohol-content liquid in the second distiller 2 heats the cold low-alcohol-content liquid in the fourth distiller 4, so that the cold low-alcohol-content liquid in the third distiller 3 is heated and then returns to the third distiller 3, the cold low-alcohol-content liquid in the fourth distiller 4 is heated and then returns to the fourth distiller 4, so that the third distiller 3 is preheated by the waste heat of the first distiller 1, and the fourth distiller 4 is preheated by the waste heat of the second distiller 2; meanwhile, the hot low-alcohol-content liquid in the first distiller 1 is cooled by the cold low-alcohol-content liquid in the third distiller 3 and then returns to the first distiller 1, and the hot low-alcohol-content liquid in the second distiller 2 is cooled by the cold low-alcohol-content liquid in the fourth distiller 4 and then returns to the second distiller 2, so that the first distiller 1 and the second distiller 2 are accelerated in cooling speed;
before the synchronous operation of the third distiller 3 and the fourth distiller 4 is finished and the synchronous operation of the first distiller 1 and the second distiller 2 is started, the cold low-alcohol-content liquid of the first distiller 1 and the hot low-alcohol-content liquid of the third distiller 3 are respectively pumped by the third heat exchanger 7 through the sixth circulating water pump 9 and the fifth circulating water pump 10 to carry out heat exchange, the cold low-alcohol-content liquid of the second distiller 2 and the hot low-alcohol-content liquid of the fourth distiller 4 are respectively pumped by the fourth heat exchanger 8 through the seventh circulating water pump 15 and the eighth circulating water pump 16 to carry out heat exchange, the hot low-alcohol-content liquid of the third distiller 3 heats the cold low-alcohol-content liquid of the first distiller 1, and the hot low-alcohol-content liquid of the fourth distiller 4 heats the cold low-alcohol-content liquid of the second distiller 2, so that the cold low-alcohol-content liquid of the first distiller 1 is heated and then returns to the first distiller 1, the cold low-alcohol-content liquid in the second distiller 2 is heated and then returns to the second distiller 2, so that the first distiller 1 is preheated by the aid of the waste heat of the third distiller 3, and the second distiller 2 is preheated by the aid of the waste heat of the fourth distiller 4; meanwhile, the hot low-alcohol content liquid in the third distiller 3 is cooled by the cold low-alcohol content liquid in the first distiller 1 and then returns to the third distiller 3, and the hot low-alcohol content liquid in the fourth distiller 4 is cooled by the cold low-alcohol content liquid in the second distiller 2 and then returns to the fourth distiller 4, so that the third distiller 3 and the fourth distiller 4 are accelerated in cooling speed.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. An energy-saving brewing distillation system, which comprises a first distiller (1) and a second distiller (2) which are synchronously operated, and a third distiller (3) and a fourth distiller (4) which are synchronously operated, and is characterized in that: the heat exchanger also comprises a first heat exchanger (5), a second heat exchanger (6), a third heat exchanger (7) and a fourth heat exchanger (8);
before the synchronous operation of the first distiller (1) and the second distiller (2) is finished and the synchronous operation of the third distiller (3) and the fourth distiller (4) is started, the first heat exchanger (5) can respectively pump hot low-alcohol-content liquid in the first distiller (1) and cold low-alcohol-content liquid in the third distiller (3) for heat exchange, and the second heat exchanger (6) can respectively pump hot low-alcohol-content liquid in the second distiller (2) and cold low-alcohol-content liquid in the fourth distiller (4) for heat exchange;
before the synchronous operation of the third distiller (3) and the fourth distiller (4) is finished and the synchronous operation of the first distiller (1) and the third distiller (3) is started, the third heat exchanger (7) can respectively pump the cold low-alcohol-content liquid in the first distiller (1) and the hot low-alcohol-content liquid in the third distiller (3) for heat exchange, and the fourth heat exchanger (8) can respectively pump the cold low-alcohol-content liquid in the second distiller (2) and the hot low-alcohol-content liquid in the fourth distiller (4) for heat exchange.
2. The energy saving wine brewing distillation system according to claim 1, wherein:
the first heat exchanger (5) is provided with a hot liquid water inlet end A, a hot liquid water return end A, a cold liquid water inlet end A and a cold liquid water return end A;
the hot liquid water inlet end A is connected with a water outlet of the first distiller (1) through a pipeline;
the hydrothermal solution return end A is connected with a return port of the first distiller (1) through a pipeline;
a first circulating water pump (11) is arranged on a pipeline between the hydrothermal solution water inlet end A and the water outlet of the first distiller (1) or a pipeline between the hydrothermal solution water return end A and the water return port of the first distiller (1);
the cold liquid water inlet end A is connected with a water outlet of the third distiller (3) through a pipeline;
the cold liquid return end A is connected with a return port of the third distiller (3) through a pipeline;
and a second circulating water pump (12) is arranged on a pipeline between the cold liquid water inlet end A and the water outlet of the third distiller (3) or a pipeline between the cold liquid water return end A and the water return port of the third distiller (3).
3. The energy saving wine brewing distillation system according to claim 1, wherein:
the second heat exchanger (6) is provided with a hot liquid water inlet end B, a hot liquid water return end B, a cold liquid water inlet end B and a cold liquid water return end B;
the hot liquid water inlet end B is connected with a water outlet of the second distiller (2) through a pipeline;
the hydrothermal solution return end B is connected with a return port of the second distiller (2) through a pipeline;
a third circulating water pump (13) is arranged on a pipeline between the hot liquid water inlet end B and the water outlet of the second distiller (2) or a pipeline between the hot liquid water return end B and the water return port of the second distiller (2);
the cold liquid water inlet end B is connected with a water outlet of the fourth distiller (4) through a pipeline;
the cold liquid return end B is connected with a return port of the fourth distiller (4) through a pipeline;
and a fourth circulating water pump (14) is arranged on a pipeline between the cold liquid water inlet end B and the water outlet of the fourth distiller (4) or a pipeline between the cold liquid water return end B and the water return port of the fourth distiller (4).
4. The energy saving wine brewing distillation system according to claim 1, wherein:
the third heat exchanger (7) is provided with a hot liquid water inlet end C, a hot liquid water return end C, a cold liquid water inlet end C and a cold liquid water return end C;
the hot liquid water inlet end C is connected with a water outlet of the third distiller (3) through a pipeline;
the hot liquid water return end C is connected with a water return port of the third distiller (3) through a pipeline;
a fifth circulating water pump (10) is arranged on a pipeline between the hot liquid water inlet end C and the water outlet of the third distiller (3) or a pipeline between the hot liquid water return end C and the water return port of the third distiller (3);
the cold liquid water inlet end C is connected with the water outlet of the first distiller (1) through a pipeline;
the cold liquid return end C is connected with a return port of the first distiller (1) through a pipeline;
and a sixth circulating water pump (9) is arranged on a pipeline between the cold liquid water inlet end C and the water outlet of the first distiller (1) or a pipeline between the cold liquid water return end C and the water return port of the first distiller (1).
5. The energy saving wine brewing distillation system according to claim 1, wherein:
the fourth heat exchanger (8) is provided with a hydrothermal solution water inlet end D, a hydrothermal solution water return end D, a cold solution water inlet end D and a cold solution water return end D;
the hot liquid water inlet end D is connected with a water outlet of the fourth distiller (4) through a pipeline;
the hot liquid water return end D is connected with a water return port of the fourth distiller (4) through a pipeline;
a seventh circulating water pump (15) is arranged on a pipeline between the hot liquid water inlet end D and the water outlet of the fourth distiller (4) or a pipeline between the hot liquid water return end D and the water return port of the fourth distiller (4);
the cold liquid water inlet end D is connected with a water outlet of the second distiller (2) through a pipeline;
the cold liquid return end D is connected with a return port of the second distiller (2) through a pipeline;
and an eighth circulating water pump (16) is arranged on a pipeline between the cold liquid water inlet end D and the water outlet of the second distiller (2) or a pipeline between the cold liquid water return end D and the water return port of the second distiller (2).
6. An energy saving wine distillation system according to any of claims 1 to 5, wherein:
the first distiller (1), the second distiller (2), the third distiller (3) and the fourth distiller (4) adopt a homotank distiller.
7. An energy saving wine distillation system according to any of claims 1 to 5, wherein:
the first heat exchanger (5), the second heat exchanger (6), the third heat exchanger (7) and the fourth heat exchanger (8) are all shell-and-tube heat exchangers.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021169038.9U CN212270063U (en) | 2020-06-22 | 2020-06-22 | Energy-saving wine-making distillation system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021169038.9U CN212270063U (en) | 2020-06-22 | 2020-06-22 | Energy-saving wine-making distillation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111518665A (en) * | 2020-06-22 | 2020-08-11 | 久溪(福建龙岩)酒业有限公司 | Energy-saving wine-making distillation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111518665A (en) * | 2020-06-22 | 2020-08-11 | 久溪(福建龙岩)酒业有限公司 | Energy-saving wine-making distillation system |
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