CN218642708U - Intelligent energy-saving and emission-reducing system of wine cooler - Google Patents
Intelligent energy-saving and emission-reducing system of wine cooler Download PDFInfo
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- CN218642708U CN218642708U CN202223095137.9U CN202223095137U CN218642708U CN 218642708 U CN218642708 U CN 218642708U CN 202223095137 U CN202223095137 U CN 202223095137U CN 218642708 U CN218642708 U CN 218642708U
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Abstract
The utility model discloses an intelligence wine cooler energy saving and emission reduction system, it includes: carrying out wine retort; the heat exchange module is used for condensing and cooling the wine steam into low-temperature white spirit; the heat recovery water tank is connected with the primary heat exchange condensation core in the heat exchange module and provides a cold source for the primary heat exchange condensation core; the cooling tower module is connected with the secondary heat exchange condensation core in the heat exchange module and provides a cold source for the secondary heat exchange condensation core; the system also comprises a flash tank, a primary ejector, a secondary ejector, a tertiary ejector, a steam distributing cylinder and a boiler, wherein the flash tank is connected with a heat recovery water tank and is used for producing negative pressure flash steam; the flash tank is sequentially connected with the primary ejector, the secondary ejector and the tertiary ejector, and the primary ejector, the secondary ejector and the tertiary ejector are used for carrying out three-stage pressurization on the negative-pressure flash steam to form medium-pressure steam; the boiler is connected with the first-stage ejector and the second-stage ejector, the boiler is connected with the gas distributing cylinder, and the gas distributing cylinder is connected with the third-stage ejector; the steam distributing cylinder and the three-stage ejector are both connected with the wine retort to supplement water vapor for the wine retort.
Description
The technical field is as follows:
the utility model relates to a making wine technical field refers in particular to an intelligence wine cooler energy saving and emission reduction system.
The background art comprises the following steps:
in the wine making industry, particularly in a liquor distillation system, fermented grains are distilled by distillation equipment (namely a liquor retort) to obtain liquor steam, the liquor steam is conveyed into a cooling device, heat exchange is carried out between the liquor steam and cooling water in the cooling device, the liquor steam is condensed into liquid liquor, and the liquid liquor is conveyed into a liquor container through a liquor outlet at the bottom. The cooling water in the cooling device is changed into high-temperature cooling water with the temperature approximately between 80 and 90 ℃ after heat exchange, and finally the high-temperature cooling water is discharged through a pipeline, and the existing mode of directly discharging the cooling water not only causes waste of water resources, but also causes waste of a large amount of energy, thereby causing higher production cost of white spirit. How to recover the heat taken away with high quality is a technical problem which needs to be solved urgently at present.
The Chinese utility model with the authorization notice number of CN214142273U discloses a wine steaming device with steam heat energy recovery, which comprises a wine brewing evaporator, a water-cooling heat exchange condensation cooler, an evaporator of an air heat pump, a compressor of the air heat pump, a pressure-bearing heat-preservation water tank and a steam generator; the brewing evaporator is communicated with a steam inlet of an evaporator of the air heat pump, and the steam inlet is communicated with the inlet end of the water-cooling heat exchange condensation cooler; the inlet end of the water-cooling heat-exchange condensing cooler is connected with a tap water pipe, a water-replenishing ball float valve is arranged between the tap water pipe and the water-cooling heat-exchange condensing cooler, and the outlet end of a compressor of the air heat pump is communicated with the pressure-bearing heat-preservation water tank; the outlet end of the pressure-bearing heat-preservation water tank is communicated with a steam generator through a booster water pump, and the top of the steam generator is communicated with a brewing steamer. The purpose of this patent lies in solving the extravagant problem of the energy that the direct discharge of steam after steaming wine leads to, realizes the technological application that the energy utilization goes out wine with constant temperature.
The wine steaming equipment with steam heat energy recovery enables heat emitted by the water-cooling heat exchange condensation cooler to be directly used for the air-source heat pump, so that the effect of heat recovery and reuse is achieved, instead of reusing heat energy (namely high-temperature cooling water) for brewing white wine again, enough steam is still needed for steaming grains in the wine retort (a device for generating wine steam) to form wine steam, and further electric energy or fuel gas consumed by equipment such as an electric boiler or a gas boiler for providing steam for the wine retort cannot be reduced, so that great trouble is caused to a user.
In view of the above, the present inventors propose the following.
The utility model has the following contents:
an object of the utility model is to overcome prior art's is not enough, provide an intelligence wine cooler energy saving and emission reduction system.
In order to solve the technical problem, the utility model discloses a following technical scheme: intelligent wine cooler energy saving and emission reduction system includes: a wine retort for producing wine vapour; the heat exchange module is used for receiving the wine steam conveyed by the wine retort, condensing and cooling the wine steam into low-temperature white spirit; the heat recovery water tank is connected with the primary heat exchange condensation core in the heat exchange module, provides a cold source for the primary heat exchange condensation core and recovers hot water formed after heat exchange; the cooling tower module is connected with the secondary heat exchange condensation core in the heat exchange module and provides a cold source for the secondary heat exchange condensation core to realize heat exchange; the system also comprises a flash tank, a primary ejector, a secondary ejector, a tertiary ejector, a steam distributing cylinder and a boiler, wherein the flash tank is connected with the heat recovery water tank and is used for producing negative pressure flash steam for hot water conveyed from the heat recovery water tank; the flash tank is sequentially connected with the primary ejector, the secondary ejector and the tertiary ejector, and the primary ejector, the secondary ejector and the tertiary ejector are used for carrying out three-stage pressurization on the negative-pressure flash steam to form medium-pressure steam; the boiler is connected with the primary ejector and the secondary ejector, is connected with the gas distribution cylinder to provide high-temperature water vapor for the gas distribution cylinder, and is connected with the tertiary ejector; the steam distributing cylinder is connected with the wine retort to supplement water vapor for the wine retort, and the three-level ejector is also connected with the wine retort to supplement water vapor for the wine retort.
Furthermore, in the above technical scheme, the boiler is connected with the first-level ejector and the second-level ejector through the first steam pressure regulating valve, the boiler is connected with the gas distributing cylinder through the second steam pressure regulating valve, and the gas distributing cylinder is connected with the third-level ejector through the third steam pressure regulating valve.
Further, in the above technical scheme, the secondary ejector is further connected to a grain soaking/cooking tank, and water vapor as a tertiary ejection fluid is input into the grain soaking/cooking tank; a plurality of circles of spiral annular pipes are arranged in the grain soaking/boiling tank, one end of each annular pipe is connected with the first pipe body and then connected with the heat recovery water tank, and the other end of each annular pipe is connected with the second pipe body and the first circulating pump and then connected with the heat recovery water tank.
Further, in the above technical solution, the heat recovery water tank is connected to the flash tank through a throttle valve to provide hot water for the flash tank; the flash tank is connected with the heat recovery water tank through a first booster pump.
Further, in the above technical solution, the heat recovery water tank is connected to the boiler through a hot water supply device to supply high temperature hot water to the boiler; the heat recovery water tank is also connected with a low-temperature demineralized water supply port.
Further, in the above technical solution, the hot water replenishing device includes a boiler replenishing water tank connected to the heat recovery water tank through a third pipe and a third circulating pump, and a third pipe and a first replenishing water pump connected between the boiler replenishing water tank and the boiler; or, the hot water replenishing device comprises a first plate heat exchanger, a boiler water replenishing tank, a fourth circulating pump module connected between a first flow channel of the first plate heat exchanger and the heat recovery water tank, a second water replenishing pump module connected between a second flow channel of the first plate heat exchanger and the boiler water replenishing tank, and a third pipe body and a third water replenishing pump connected between the boiler water replenishing tank and the boiler.
Further, in the above technical scheme, the heat recovery water tank is connected with the grain moistening tank through a fifth circulating pump module to supply high-temperature hot water to the grain moistening tank; or the heat recovery water tank is connected with a first flow channel of the second plate heat exchanger through a sixth circulating pump module; the second flow channel of the second plate heat exchanger is connected with the grain moistening tank through a seventh circulating pump module to supply high-temperature hot water to the grain moistening tank.
Furthermore, in the above technical solution, the heat recovery water tank is connected to the hot shower water tank through an eighth circulating pump module to supply high-temperature hot water to the hot shower water tank, and the hot shower water tank is connected to the shower head of the wine enterprise workshop worker through an eleventh circulating pump module; or the heat recovery water tank is connected with a first flow channel of the third plate heat exchanger through a ninth circulating pump module; the second runner of the third plate heat exchanger is connected with the hot shower water tank through the tenth circulating pump module to supply high-temperature hot water to the hot shower water tank, and the hot shower water tank is connected with a shower head of a worker in a wine enterprise workshop through the twelfth circulating pump module.
Further, in the above technical solution, the heat recovery water tank is connected to a heating hot water pressure cylinder through a thirteenth circulating pump module, and the heating hot water pressure cylinder is connected to the radiator set through a fourteenth circulating pump module to supply high-temperature hot water to the radiator set; or the heat recovery water tank is connected with a first flow channel of the fourth plate heat exchanger through a fifteenth circulating pump module; the second runner of the fourth plate heat exchanger is connected with a heating hot water pressure dividing cylinder through a sixteenth circulating pump module, and the heating hot water pressure dividing cylinder is connected with a radiator set through a seventeenth circulating pump module so as to supply high-temperature hot water to the radiator set.
Further, in the above technical scheme, the heat exchange module comprises a shell, a first-stage heat exchange condensation core, a second-stage heat exchange condensation core and a third-stage wine temperature control core, wherein the first-stage heat exchange condensation core, the second-stage heat exchange condensation core and the third-stage wine temperature control core are arranged in the shell and sequentially distributed from top to bottom; the first-stage heat exchange condensation core, the second-stage heat exchange condensation core and the third-stage wine temperature control core are respectively provided with a plate Cheng Liudao isolated from the shell pass flow channel; the plate Cheng Liudao inlet and the plate Cheng Liudao outlet of the first-stage heat exchange condensation core are exposed outside the shell, the plate Cheng Liudao inlet of the second-stage heat exchange condensation core is connected with the plate pass flow channel outlet of the third-stage wine temperature control core, and the plate Cheng Liudao outlet of the second-stage heat exchange condensation core and the plate Cheng Liudao inlet of the third-stage wine temperature control core are exposed outside the shell; the cooling tower module includes closed cooling tower and second circulating pump, and wherein, the board Cheng Liudao import that tertiary wine temperature control core was connected through the second circulating pump to the delivery port of this closed cooling tower, and the board journey runner export of second grade heat transfer condensation core is connected to the return water mouth of this closed cooling tower.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model can reasonably recover the hot water produced in the brewing process, carry out flash evaporation and three-stage compression on the hot water to pressurize the medium-pressure steam, and convey the medium-pressure steam to the wine retort so as to supplement the steam; simultaneously, the boiler is connected the gas-distributing cylinder in order to provide high-temperature water vapor to the gas-distributing cylinder, and the gas-distributing cylinder also can be for wine rice steamer make-up water vapor, so not only can be used for white spirit making once more, and can reduce electric boiler's steam consumption, can also reduce the amount of the energy that the boiler produced steam consumed (for example, when this electric boiler is electric boiler, can reduce power consumption, when this boiler is gas boiler, can reduce gas consumption), reach heat recovery and recycle and energy-conserving effect with this, the use amount of clear water and the emission of waste water when reducing white spirit and making, satisfy energy saving and emission reduction's requirement, and can better realize white spirit making, reduce the making cost, the order the utility model discloses extremely strong market competition has. In addition, the hot water formed after the heat exchange of the first-stage heat exchange condensation core is recovered by the heat recovery water tank, and the hot water formed after the heat exchange of the first-stage heat exchange condensation core is hottest, so that the heat load of the later-stage cooling tower module can be reduced, and the power consumption of the cooling tower module is reduced.
Description of the drawings:
fig. 1 is a structural view of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
As shown in FIG. 1, the energy-saving and emission-reducing system of the intelligent wine cooler comprises: the system comprises a wine retort 1, a heat exchange module 2, a heat recovery water tank 3, a cooling tower module 4, a flash tank 5, a primary ejector 6, a secondary ejector 7, a tertiary ejector 8, a gas distributing cylinder 9 and a boiler 10.
The wine retort 1 is used for generating wine steam; the heat exchange module 2 is used for receiving the wine steam conveyed by the wine steamer 1, condensing the wine steam and cooling the wine steam into low-temperature white spirit; the heat recovery water tank 3 is connected with a primary heat exchange condensation core 21 in the heat exchange module 2, provides a cold source for the primary heat exchange condensation core 21 and recovers hot water formed after heat exchange; the cooling tower module 4 is connected with the secondary heat exchange condensation core 22 in the heat exchange module 2 and provides a cold source for the secondary heat exchange condensation core 22 to realize heat exchange; the flash tank 5 is connected with the heat recovery water tank 3 and produces negative pressure flash steam for the hot water transmitted from the heat recovery water tank 3; the flash tank 5 is sequentially connected with a primary ejector 6, a secondary ejector 7 and a tertiary ejector 8, and the primary ejector 6, the secondary ejector 7 and the tertiary ejector 8 are used for carrying out three-stage pressurization on negative-pressure flash steam to form medium-pressure steam; the boiler 10 is connected with the primary ejector 6 and the secondary ejector 7, the boiler 10 is connected with the steam-distributing cylinder 9 to provide high-temperature steam for the steam-distributing cylinder 9, and the steam-distributing cylinder 9 is connected with the tertiary ejector 8; the steam distributing cylinder 9 is connected with the wine retort 1 to supplement water vapor for the wine retort 1, and the three-level ejector 8 is also connected with the wine retort 1 to supplement water vapor for the wine retort 1.
When the utility model works, the wine steamer 1 generates wine steam and transmits the wine steam to the heat exchange module 2, the wine steam passes through the primary heat exchange condensation core 21 and the secondary heat exchange condensation core 22 in sequence, and meanwhile, the heat recovery water tank 3 is used for providing a cold source for the primary heat exchange condensation core 21 in the heat exchange module 2 to realize heat exchange condensation; the cooling tower module 4 is used for providing a cold source for the secondary heat exchange condensation core 22 in the heat exchange module 2 so as to realize heat exchange cooling, and wine steam finally forms low-temperature liquid white spirit. When the heat recovery water tank 3 provides a cold source to realize heat exchange, hot water formed after heat exchange returns to the heat recovery water tank 3 again, the temperature of the recovered hot water can reach 80-90 ℃, the hot water and part of the hot water enter the flash tank 5, the flash tank 5 generates low-pressure negative-pressure flash steam from the recovered hot water, the negative-pressure flash steam is subjected to three-stage pressurization by the primary ejector 6, the secondary ejector 7 and the tertiary ejector 8 to form medium-pressure steam, and the steam produced by adopting the multi-stage ejector can reduce the steam consumption, ensure the steam quality and reduce the energy consumption of the boiler 10; meanwhile, the boiler 10 is connected with the steam distributing cylinder 9 to provide high-temperature water vapor for the steam distributing cylinder 9, wherein the steam distributing cylinder 9 is connected with the wine retort 1 to supplement the water vapor for the wine retort 1, or a three-level ejector 8 is adopted to supplement the water vapor (2 barg) for the wine retort 1. Therefore, the utility model can reasonably recover the hot water generated in the brewing process, carry out flash evaporation and three-stage compression on the hot water to obtain pressurized medium-pressure water vapor, and convey the medium-pressure water vapor to the wine retort 1 so as to supplement the water vapor; meanwhile, the boiler 10 is connected with the steam distributing cylinder 9 to provide high-temperature steam for the steam distributing cylinder 9, the steam distributing cylinder 9 can also supplement steam for the wine steamer 1, and therefore the boiler can be used for brewing white spirit again, the steam consumption of the electric boiler can be reduced, the amount of energy consumed by steam generated by the boiler can be reduced (for example, when the electric boiler 8 is the electric boiler, the power consumption can be reduced, and when the boiler 8 is a gas boiler, the gas consumption can be reduced), the effects of heat recovery recycling and energy conservation are achieved, the usage amount of clean water and the discharge amount of waste water during brewing white spirit are reduced, the requirements of energy conservation and emission reduction are met, the brewing white spirit can be better brewed, the brewing cost is reduced, and the utility model has strong market competitiveness. In addition, the hot water formed after the heat exchange of the first-stage heat exchange condensation core 21 is recovered by the heat recovery water tank 3, and the hot water formed after the heat exchange of the first-stage heat exchange condensation core 21 is hottest, so that the heat load of the later-stage cooling tower module 4 can be reduced, and the power consumption of the cooling tower module 4 is reduced.
The flash tank 5 is connected with the primary ejector 6 to provide negative-pressure flash steam serving as primary ejection fluid for the primary ejector 6; the primary ejector 6 is connected with the secondary ejector 7 to provide secondary ejection fluid for the secondary ejector 7, and the secondary ejector 7 is connected with the tertiary ejector 8 to provide tertiary ejection fluid for the tertiary ejector 8; boiler 10 connects one-level ejector 6 and second grade ejector 7 through first steam air-vent valve 101 and provides one-level working fluid and second grade working fluid to one-level ejector 6 and second grade ejector 7 respectively, this boiler 10 connects gas-distributing cylinder 9 through second steam air-vent valve 102, gas-distributing cylinder 9 connects tertiary ejector 8 through third steam air-vent valve 91 in order to provide tertiary working fluid to tertiary ejector 8, guarantee one-level ejector 6 with this, second grade ejector 7, tertiary ejector 8 can realize the accurate pressure of one-level and contract steam, and guarantee to produce the high-quality steam.
The second-stage ejector 7 is further connected with a grain soaking/boiling tank 71, and water vapor serving as a third-stage ejection fluid is input into the grain soaking/boiling tank 71, and the water vapor can assist the grain soaking/boiling tank 71 to accelerate heating of water in the grain soaking/boiling tank 71, so that grain soaking/boiling can be performed at a later stage, energy recycling can be further improved, and energy saving and emission reduction can be better achieved.
The flash tank 5 is connected with a vacuum pumping pump 50; the heat recovery water tank 3 is connected with the flash tank 5 through the throttle valve 31 to provide hot water for the flash tank 5, so that the amount of hot water flowing to the flash tank 5 can be accurately controlled, and the flash tank 5 can better generate negative-pressure low-pressure flash steam; the flash tank 5 is connected to the heat recovery water tank 3 by a first booster pump 51, and hot water in which flash vapor is not formed is returned to the heat recovery water tank 3 by the first booster pump 51.
The heat recovery water tank 3 is connected to the boiler 10 through the hot water supply device 32 to supply high-temperature hot water to the boiler 10, so that the temperature of the demineralized water in the boiler 10 can be increased, the demineralized water can be heated into steam more rapidly, and the amount of energy consumed by the boiler to generate steam can be reduced. The heat recovery water tank 3 is further connected to a low-temperature demineralized water supply port 301, and low-temperature demineralized water can be supplied to the heat recovery water tank 3 through the low-temperature demineralized water supply port 301.
Wherein, hot water moisturizing device 32 is including boiler moisturizing case 321 and the third body and the first moisturizing pump of connecting between boiler moisturizing case 321 and boiler 10 that are connected with heat recovery water tank 3 through third body and third circulating pump, and this mode is taken out boiler moisturizing case 321 through the direct hot water with heat recovery water tank 3 of third circulating pump, and this boiler moisturizing case 321 rethread first moisturizing pump is for boiler 10 mends for hot water, and it is very convenient to use.
Or, the hot water replenishing device 32 includes a first plate heat exchanger 322, a boiler replenishing water tank 321, a fourth circulating pump module 324 connected between the first flow channel of the first plate heat exchanger 322 and the heat recovery water tank 3, a second replenishing water pump module 323 connected between the second flow channel of the first plate heat exchanger 322 and the boiler replenishing water tank 321, and a third pipe and a third replenishing water pump 325 connected between the boiler replenishing water tank 321 and the boiler 10, compared with the previous hot water replenishing device 32, the hot water replenishing device 32 is mainly added with the first plate heat exchanger 322, high-temperature hot water in the heat recovery water tank 3 is pumped to the first flow channel of the first plate heat exchanger 322, and the second replenishing water pump module 323 pumps low-temperature water in the boiler replenishing water tank 321 to the second flow channel of the first plate heat exchanger 322, so as to realize heat exchange, so as to change low-temperature water in the boiler replenishing water tank 321 into high-temperature water, and finally the boiler replenishing water tank 321 pumps the third replenishing water pump to replenish hot water to the boiler 10, which performs heating in an indirect manner, is safer to be used, and ensures cleanliness of the boiler replenishing water tank 321.
The heat recovery water tank 3 is connected with the grain moistening tank 33 through a fifth circulating pump module to supply high-temperature hot water to the grain moistening tank 33, the use is very convenient, the grain moistening tank 33 adopts the recovered hot water to moisten grains, the energy used by the grain moistening tank 33 for heating water is reduced, and the effects of energy conservation and emission reduction are further achieved. Or, the heat recovery water tank 3 is connected to the first flow channel of the second plate heat exchanger 332 through the sixth circulating pump module 331; the second runner of second plate heat exchanger 332 passes through seventh circulating pump module 333 and connects moist grain jar 33 to supply with high temperature hot water to moist grain jar 33, it heats moist grain jar 33's water for the indirection, and it is safer to use, and guarantees the cleanliness factor of the water in moist grain jar 33, and it is very convenient to use, and this mode heats the water in moist grain jar 33 through the hot water of make full use of recovery, further reaches energy saving and emission reduction's efficiency.
The heat recovery water tank 3 is connected with the hot shower water tank 34 through the eighth circulating pump module to supply high-temperature hot water to the hot shower water tank 34, and the hot shower water tank 34 is connected with a shower head of a worker in a wine enterprise workshop through the eleventh circulating pump module, so that the uninterrupted hot water supply in 24 hours all day can be realized, the use is very convenient, and the recovered hot water is directly supplied to the hot shower water tank 34, the energy used for heating the water by the hot shower water tank 34 is reduced, and the effects of energy conservation and emission reduction are further achieved. Or, the heat recovery water tank 3 is connected to the first flow channel of the third plate heat exchanger 342 through the ninth circulating pump module 341; the second runner of the third plate heat exchanger 342 is connected with the hot shower water tank 34 through a tenth circulating pump module 343 to supply high-temperature hot water to the hot shower water tank 34, and the hot shower water tank 34 is connected with a shower head 345 of a worker in a wine enterprise workshop through a twelfth circulating pump module 344, so that uninterrupted hot water supply for 24 hours all day can be realized, the use is very convenient, the recovered hot water is matched with the third plate heat exchanger 342 to heat the water in the hot shower water tank 34 in an indirect heating mode, and the effects of energy conservation and emission reduction are further achieved.
The heat recovery water tank 3 is connected with the heating hot water pressure dividing cylinder 35 through a thirteenth circulating pump module, the heating hot water pressure dividing cylinder 35 is connected with the radiator set 351 through a fourteenth circulating pump module, so that high-temperature hot water is supplied to the radiator set 351, the use is very convenient, the recovered hot water is directly supplied to the heating hot water pressure dividing cylinder 35, the energy used for heating the water by the heating hot water pressure dividing cylinder 35 is reduced, the effects of energy conservation and emission reduction are further achieved, and heating is achieved. Or, the heat recovery water tank 3 is connected to the first flow channel of the fourth plate heat exchanger 353 through a fifteenth circulating pump module 352; the second flow channel of the fourth plate heat exchanger 353 is connected with the heating hot water pressure-dividing cylinder 35 through a sixteenth circulating pump module 354, the heating hot water pressure-dividing cylinder 35 is connected with the radiator set 351 through a seventeenth circulating pump module 355 to supply high-temperature hot water to the radiator set 351, and the recovered hot water is matched with the fourth plate heat exchanger 353 to heat water in the heating hot water pressure-dividing cylinder 35 in an indirect heating mode, so that the heating hot water pressure-dividing cylinder is very convenient to use, further achieves the effects of energy conservation and emission reduction, and realizes heating.
The heat exchange module 2 comprises a shell 23, a primary heat exchange condensation core 21, a secondary heat exchange condensation core 22 and a tertiary wine temperature control core 24 which are arranged in the shell 23 and distributed in sequence from top to bottom, a shell pass flow channel 231 is formed among the shell 23, the primary heat exchange condensation core 21, the secondary heat exchange condensation core 22 and the tertiary wine temperature control core 24, and the upper end and the lower end of the shell 23 are respectively provided with a wine steam interface 232 and a white wine outlet 233 which are communicated with each other; the first-stage heat exchange condensation core 21, the second-stage heat exchange condensation core 22 and the third-stage wine temperature control core 24 are provided with plates Cheng Liudao isolated from the shell pass flow channel 231; the plate Cheng Liudao inlet and plate Cheng Liudao outlet of the primary heat exchange condensation core 21 are exposed outside the shell 23, the plate Cheng Liudao inlet of the secondary heat exchange condensation core 22 is connected with the plate pass flow channel outlet of the tertiary wine temperature control core 24, and the plate Cheng Liudao outlet of the secondary heat exchange condensation core 22 and the plate Cheng Liudao inlet of the tertiary wine temperature control core 24 are exposed outside the shell 23; the cooling tower module 4 comprises a closed cooling tower 41 and a second circulating pump 42, wherein a water outlet of the closed cooling tower 41 is connected with a plate Cheng Liudao inlet of the three-level wine temperature control core 24 through the second circulating pump 42, and a water return port of the closed cooling tower 41 is connected with a plate pass flow channel outlet of the second-level heat exchange condensation core 22. The primary heat exchange condensation core 21, the secondary heat exchange condensation core 22 and the tertiary wine temperature control core 24 have the same structure.
In summary, the utility model can reasonably recover the hot water produced in the brewing process, carry out flash evaporation and three-stage compression on the hot water to pressurize the medium-pressure water vapor, and convey the medium-pressure water vapor to the wine retort 1 so as to supplement the water vapor; meanwhile, the boiler 10 is connected with the steam distributing cylinder 9 to provide high-temperature steam for the steam distributing cylinder 9, the steam distributing cylinder 9 can also supplement steam for the wine steamer 1, and therefore the boiler can be used for brewing white spirit again, the steam consumption of the electric boiler can be reduced, the amount of energy consumed by steam generated by the boiler can be reduced (for example, when the electric boiler 8 is the electric boiler, the power consumption can be reduced, and when the boiler 8 is a gas boiler, the gas consumption can be reduced), the effects of heat recovery recycling and energy conservation are achieved, the usage amount of clean water and the discharge amount of waste water during brewing white spirit are reduced, the requirements of energy conservation and emission reduction are met, the brewing white spirit can be better brewed, the brewing cost is reduced, and the utility model has strong market competitiveness. In addition, the hot water formed after the heat exchange of the first-stage heat exchange condensation core 21 is recovered by the heat recovery water tank 3, and the hot water formed after the heat exchange of the first-stage heat exchange condensation core 21 is hottest, so that the heat load of the later-stage cooling tower module 4 can be reduced, and the power consumption of the cooling tower module 4 is reduced. Furthermore, the utility model discloses the hot water that recovery making wine in-process that can be reasonable produced is used for soaking/boils grain jar 71, moist grain jar 33, boiler moisturizing case 321, shower hot-water tank 34, heating hot water partial pressure jar 35, reach heat recovery and recycle and energy-conserving effect with this, the use amount of clear water and the emission of waste water when reducing white spirit and making, satisfy energy saving and emission reduction's requirement, can effectively reduce the amount of the boiler energy of consumption that produces steam, can reduce energy cost, still can reduce the load of cooling tower module, reduce the power consumption of cooling tower module, reach energy-concerving and environment-protective purpose.
Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. Intelligent wine cooler energy saving and emission reduction system, it includes:
a wine retort (1) for producing wine vapour;
the heat exchange module (2) is used for receiving the wine steam conveyed by the wine steamer (1), condensing and cooling the wine steam into low-temperature white spirit;
the heat recovery water tank (3) is connected with the primary heat exchange condensation core (21) in the heat exchange module (2), provides a cold source for the primary heat exchange condensation core (21), and recovers hot water formed after heat exchange;
the cooling tower module (4) is connected with the secondary heat exchange condensation core (22) in the heat exchange module (2) and provides a cold source for the secondary heat exchange condensation core (22) to realize heat exchange;
the method is characterized in that: the system also comprises a flash tank (5), a primary ejector (6), a secondary ejector (7), a tertiary ejector (8), a steam distributing cylinder (9) and a boiler (10), wherein the flash tank (5) is connected with the heat recovery water tank (3) and is used for producing negative pressure flash steam for hot water conveyed from the heat recovery water tank (3); the flash tank (5) is sequentially connected with the primary ejector (6), the secondary ejector (7) and the tertiary ejector (8), and the primary ejector (6), the secondary ejector (7) and the tertiary ejector (8) are used for carrying out three-stage pressurization on negative-pressure flash steam to form medium-pressure steam; the boiler (10) is connected with the primary ejector (6) and the secondary ejector (7), the boiler (10) is connected with the steam distributing cylinder (9) to provide high-temperature water vapor for the steam distributing cylinder (9), and the steam distributing cylinder (9) is connected with the tertiary ejector (8); the steam distributing cylinder (9) is connected with the wine retort (1) to supplement water vapor for the wine retort (1), and the three-level ejector (8) is also connected with the wine retort (1) to supplement water vapor for the wine retort (1).
2. The intelligent energy-saving and emission-reducing system of the wine cooler as claimed in claim 1, wherein: the boiler (10) is connected with the primary ejector (6) and the secondary ejector (7) through the first steam pressure regulating valve (101), the boiler (10) is connected with the gas distributing cylinder (9) through the second steam pressure regulating valve (102), and the gas distributing cylinder (9) is connected with the tertiary ejector (8) through the third steam pressure regulating valve (91).
3. The intelligent wine cooler energy conservation and emission reduction system of claim 2, wherein: the secondary ejector (7) is also connected with a grain soaking/cooking tank (71), and water vapor serving as a tertiary ejection fluid is input into the grain soaking/cooking tank (71); a plurality of circles of spiral annular pipes (711) are arranged in the grain soaking/boiling tank (71), one end of each annular pipe (711) is connected with the first pipe body and then connected with the heat recovery water tank (3), and the other end of each annular pipe (711) is connected with the second pipe body and the first circulating pump (712) and then connected with the heat recovery water tank (3).
4. The intelligent wine cooler energy conservation and emission reduction system of claim 1, wherein: the heat recovery water tank (3) is connected with the flash tank (5) through a throttle valve (31) to provide hot water for the flash tank (5); the flash tank (5) is connected with the heat recovery water tank (3) through a first booster pump (51).
5. The intelligent wine cooler energy conservation and emission reduction system of claim 1, wherein: the heat recovery water tank (3) is connected with the boiler (10) through a hot water replenishing device (32) so as to replenish high-temperature hot water to the boiler (10); the heat recovery water tank (3) is also connected with a low-temperature demineralized water supply port (301).
6. The intelligent wine cooler energy conservation and emission reduction system of claim 5, wherein: the hot water replenishing device (32) comprises a boiler water replenishing tank (321) connected with the heat recovery water tank (3) through a third pipe and a third circulating pump, and a third pipe and a first water replenishing pump which are connected between the boiler water replenishing tank (321) and the boiler (10); or, the hot water replenishing device (32) comprises a first plate heat exchanger (322), a boiler water replenishing tank (321), a fourth circulating pump module (324) connected between a first flow channel of the first plate heat exchanger (322) and the heat recovery water tank (3), a second water replenishing pump module (323) connected between a second flow channel of the first plate heat exchanger (322) and the boiler water replenishing tank (321), and a third pipe body and a third water replenishing pump (325) connected between the boiler water replenishing tank (321) and the boiler (10).
7. The intelligent wine cooler energy conservation and emission reduction system of any one of claims 1 to 6, wherein: the heat recovery water tank (3) is connected with the grain moistening tank (33) through a fifth circulating pump module so as to supply high-temperature hot water to the grain moistening tank (33); or the heat recovery water tank (3) is connected with a first flow channel of the second plate heat exchanger (332) through a sixth circulating pump module (331); the second flow channel of the second plate heat exchanger (332) is connected with the grain moistening tank (33) through a seventh circulating pump module (333) so as to supply high-temperature hot water to the grain moistening tank (33).
8. The intelligent wine cooler energy conservation and emission reduction system of claim 7, wherein: the heat recovery water tank (3) is connected with the hot shower water tank (34) through an eighth circulating pump module to supply high-temperature hot water to the hot shower water tank (34), and the hot shower water tank (34) is connected with a shower head of a worker in a wine enterprise workshop through an eleventh circulating pump module; or the heat recovery water tank (3) is connected with a first flow channel of a third plate heat exchanger (342) through a ninth circulating pump module (341); the second runner of third plate heat exchanger (342) passes through tenth circulating pump module (343) and connects shower hot water tank (34) to supply high temperature hot water to shower hot water tank (34), and this shower hot water tank (34) are connected wine enterprise workshop workman shower (345) through twelfth circulating pump module (344).
9. The intelligent energy-saving and emission-reducing system of the wine cooler as claimed in claim 8, wherein: the heat recovery water tank (3) is connected with a heating hot water pressure dividing cylinder (35) through a thirteenth circulating pump module, and the heating hot water pressure dividing cylinder (35) is connected with a radiator set (351) through a fourteenth circulating pump module so as to supply high-temperature hot water to the radiator set (351); or the heat recovery water tank (3) is connected with a first flow channel of a fourth plate heat exchanger (353) through a fifteenth circulating pump module (352); the second flow passage of the fourth plate heat exchanger (353) is connected to the heating hot water partial pressure cylinder (35) through a sixteenth circulating pump module (354), and the heating hot water partial pressure cylinder (35) is connected to the radiator unit (351) through a seventeenth circulating pump module (355) so as to supply high-temperature hot water to the radiator unit (351).
10. The intelligent wine cooler energy conservation and emission reduction system of any one of claims 1 to 6, wherein: the heat exchange module (2) comprises a shell (23), a primary heat exchange condensation core (21), a secondary heat exchange condensation core (22) and a tertiary wine temperature control core (24), wherein the primary heat exchange condensation core (21), the secondary heat exchange condensation core (22) and the tertiary wine temperature control core (24) are arranged in the shell (23) and are sequentially distributed from top to bottom, a shell pass flow channel (231) is formed among the shell (23), the primary heat exchange condensation core (21), the secondary heat exchange condensation core (22) and the tertiary wine temperature control core (24), and the upper end and the lower end of the shell (23) are respectively provided with a wine steam interface (232) and a white wine outlet (233) which are communicated; the primary heat exchange condensation core (21), the secondary heat exchange condensation core (22) and the tertiary wine temperature control core (24) are provided with plates Cheng Liudao isolated from the shell pass flow channel (231); the plate Cheng Liudao inlet and plate Cheng Liudao outlet of the primary heat exchange condensation core (21) are exposed outside the shell (23), the plate Cheng Liudao inlet of the secondary heat exchange condensation core (22) is connected with the plate pass flow passage outlet of the tertiary wine temperature control core (24), and the plate Cheng Liudao outlet of the secondary heat exchange condensation core (22) and the plate Cheng Liudao inlet of the tertiary wine temperature control core (24) are exposed outside the shell (23); the cooling tower module (4) comprises a closed cooling tower (41) and a second circulating pump (42), wherein a water outlet of the closed cooling tower (41) is connected with a plate Cheng Liudao inlet of the three-level wine temperature control core (24) through the second circulating pump (42), and a water return port of the closed cooling tower (41) is connected with a plate pass flow channel outlet of the two-level heat exchange condensation core (22).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115851401A (en) * | 2022-11-21 | 2023-03-28 | 广东一钛科技有限公司 | Intelligent energy-saving and emission-reducing system of wine cooler |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115851401A (en) * | 2022-11-21 | 2023-03-28 | 广东一钛科技有限公司 | Intelligent energy-saving and emission-reducing system of wine cooler |
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