CN113108623A

CN113108623A - Wine brewing refrigerant cooler and wine brewing cooling circulation system

Info

Publication number: CN113108623A
Application number: CN202110458169.1A
Authority: CN
Inventors: 李唐龙; 袁小平
Original assignee: Luzhou Linfeng Machinery Co ltd
Current assignee: Luzhou Linfeng Machinery Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-07-13

Abstract

The invention discloses a brewing refrigerant cooler and a brewing cooling circulation system, and the brewing refrigerant cooler comprises a first box body, a second box body, an air cooling pipe assembly, a liquid cooling pipe assembly, a first pipeline, a first fan and a pump cooling liquid assembly; the first box body is connected with the second box body; the air cooling pipe assembly is connected into the first box body; the first fan is arranged in the first box body so as to generate air flow in the first box body; the liquid cooling pipe assembly is connected in the second box body; the cold liquid pumping assembly comprises a spray water pipe extending into the second box body and used for pumping cold liquid into the second box body; the air cooling pipe assembly and the liquid cooling pipe assembly are communicated through the first pipeline. The technical scheme of the invention aims to solve the technical problems of large occupied space and poor cooling effect of the existing cooling tank and the technical problems of environmental pollution and water resource waste caused by large water consumption and discharge.

Description

Wine brewing refrigerant cooler and wine brewing cooling circulation system

Technical Field

The invention relates to the technical field of distilled liquor production equipment, in particular to a brewing refrigerant cooler and a brewing cooling circulation system.

Background

In the traditional brewing process, a shell-and-tube heat exchanger is used for heat exchange, generally wine steam is led out of a tube, cooling water is led out of the tube, and continuously supplemented cooling water is used for heat exchange to take away heat of the wine steam, so that the temperature of the liquefied wine steam is reduced to reach the required temperature, a large amount of hot water is generated in the heat exchange process, and the temperature of the hot water after heat absorption is 70-80 ℃.

In the prior art, hot water is naturally cooled by building a large-scale cooling pool, the mode needs a long time to cool or even can not effectively cool the hot water, and the hot water can only be selectively discharged when exceeding the standard, thereby causing the waste of water resources.

Disclosure of Invention

The invention mainly aims to provide a wine brewing refrigerant cooler and a wine brewing cooling circulation system, and aims to solve the technical problem that cooling water cannot be cooled due to a cooling pool in the prior art.

In order to achieve the purpose, the invention provides a brewing refrigerant cooler which comprises a first box body, a second box body, an air cooling pipe assembly, a liquid cooling pipe assembly, a first pipeline, a first fan and a pump cooling liquid assembly, wherein the first box body is provided with a first fan inlet and a second fan outlet;

the first box body is connected with the second box body;

the air cooling pipe assembly is connected into the first box body; the first fan is arranged in the first box body so as to generate air flow in the first box body;

the liquid cooling pipe assembly is connected in the second box body; the cold liquid pumping assembly comprises a spray water pipe extending into the second box body and used for pumping cold liquid into the second box body;

the air cooling pipe assembly and the liquid cooling pipe assembly are communicated through the first pipeline.

Optionally, the brewing refrigerant cooler further comprises a second fan, the second fan is disposed in the second box body, and the second fan is used for forming air flow which flows in a direction opposite to the liquid flow pumped into the second box body by the pump cooling liquid assembly.

Optionally, the brewing refrigerant cooler further comprises a filler assembly, wherein the filler assembly is arranged in the second box body and located on one side, deviating from the spray water pipe, of the liquid cooling pipe assembly so as to be used for retaining cold liquid which exchanges heat with the liquid cooling pipe assembly.

Optionally, the brewing refrigerant cooler further comprises a water collector, the water collector is arranged in the second box body and is located between the second fan and the spray header to collect cold liquid carried by air flow.

Optionally, the spray water pipe is connected with a spray nozzle for spraying cold liquid to the outer wall surface of the liquid cooling pipe assembly.

Optionally, the first box body comprises a water curtain filler and an overflow groove formed corresponding to the water curtain filler, and the overflow groove is used for forming a water film at the water curtain filler.

Optionally, the brewing refrigerant cooler further comprises an air inlet plate, the air inlet plate is connected to the first box body, a gap is formed between the air inlet plate and the section of the first box body, where the water curtain filler is arranged, and the overflow groove is communicated with the gap to form the water film in the gap.

Optionally, the brewing refrigerant cooler further comprises a water tank, and the water tank is communicated with the water pumping assembly.

Optionally, the outer wall of the air cooling pipe assembly is sleeved with heat dissipation fins arranged at intervals along the axial direction of the air cooling pipe assembly.

The invention also provides a wine brewing cooling circulation system, which further comprises condensing equipment for reducing the temperature of the distilled wine, the wine brewing refrigerant cooler, a second pipeline and a third pipeline; the air cooling pipe assembly is communicated with a refrigerant outlet of the condensing equipment through the second pipeline; and the liquid cooling pipe assembly is communicated with a refrigerant inlet of the condensing equipment through the third pipeline.

In the technical scheme of the invention, the first fan generates air flow in the first box body, so that the heat of the air cooling pipe assembly can be taken away in the air flow process, and the temperature of a refrigerant in the air cooling pipe assembly is reduced, namely, the first cooling; then the refrigerant gets into the liquid cooling pipe subassembly through first pipeline, and in pumping module passed through the shower pipe pump with cold liquid and goes into the second box, the heat of refrigerant passed through cold liquid pipe assembly and transmits for cold liquid to reach the secondary cooling, and then the temperature of refrigerant can further reduce, in order can satisfying the technical requirement to the wine steam cooling. In the invention, the first box body and the second box body are connected into a whole, so as to occupy space for the wine brewing refrigerant cooler, save land cost and facilitate the spatial layout of the whole wine brewing system; moreover, after the first box body and the second box body are connected into a whole, the air cooling pipe assembly and the liquid cooling pipe assembly respectively and independently cool the refrigerant, the mutual influence is avoided, and the installation and the maintenance are convenient.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic external structural view of a preferred embodiment of a wine brewing refrigerant cooler of the present invention;

FIG. 2 is a schematic view of the internal structure of the preferred embodiment of the wine brewing refrigerant cooler of the present invention;

FIG. 3 is a schematic view of a partial structure of a first box of the wine brewing refrigerant cooler of the present invention;

FIG. 4 is a schematic view of the internal layout of the second box of the wine brewing refrigerant cooler of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	First box body	700	Air inlet plate
20	Second box body	800	Filler assembly
				30	Water tank	900	Water collector
100	Air-cooled pipe assembly	10a	Water curtain filler
				200	Liquid cooling pipe assembly	10b	Overflow trough
300	First pipeline	10a-1	First air inlet
				400	First fan	500a	Spray water pipe
500	Pump cooling liquid assembly	500b	Pump and method of operating the same
				600	Second fan	500c	Three-way valve
100a	Second refrigerant inlet	700a	Second air inlet
				200a	Second refrigerant outlet

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The existing distilled liquor condensing equipment is mostly cooled by using ice caldron with increased tap water to achieve the effect of condensing liquor steam. The technology has the problems of more water source waste, difficult sewage discharge, higher sewage treatment cost and the like, and other few methods of adopting the air-cooled ice retort are adopted, the technology cannot effectively achieve lower-temperature wine outlet under the condition of higher environmental temperature and when the wine outlet amount is larger, the wine outlet speed is slower, the scaling of a later-stage cooler is not easy to clean, the condensation effect is obviously reduced, and the technology is difficult to be applied to the market in a large amount.

In the wine making industry, wine steam is condensed into liquid through heat exchange with a refrigerant, in the process, the heat of the wine steam is transferred to the refrigerant to be cooled, and the heated temperature of the refrigerant is increased. In the industry, water is often used as a medium for the refrigerant. The heat exchange of the wine vapour is continuous and therefore produces a large quantity of hot water.

In the prior art, hot water is stored in a cooling tank for heat dissipation, the heat dissipation efficiency is low, and the cooling tank occupies a large space, so that the hot water cannot be cooled down in time in a large amount to form cold circulation supply, and the hot water can be discharged to cause water source waste.

In order to solve the technical problems in the prior art, the invention provides a wine-making refrigerant cooler, which aims to reduce the size of the wine-making refrigerant cooler and increase the heat dissipation efficiency of water, so that a refrigerant (the refrigerant is water) for cooling wine vapor can be recycled, and water resources are saved. Specifically, the wine brewing refrigerant cooler provided by the invention integrates the air cooling pipe assembly and the liquid cooling pipe assembly into one device, and respectively carries out air cooling and liquid cooling on the refrigerant independently, so that the heated refrigerant can be cooled by two stages of air cooling and water cooling sequentially, and the temperature of the refrigerant can meet the technical requirement of reducing the temperature of wine steam. The specific process can be as follows: firstly, air cooling is carried out on a refrigerant to transfer heat of the refrigerant to air, and a large amount of heat is taken away through the air; then the air-cooled refrigerant is cooled, the heat of the refrigerant is transferred to the cold liquid (the cold liquid can also be water), and the temperature of the cold liquid cannot be increased too much because the air takes away most of the heat.

Specifically, the wine-brewing refrigerant cooler comprises a first box 10, a second box 20, an air-cooling pipe assembly 100, a liquid-cooling pipe assembly 200, a first pipeline 300, a first fan 400 and a pump-cooling liquid assembly 500. The cooling medium flows in both the air-cooling pipe assembly 100 and the liquid-cooling pipe assembly 200.

The first casing 10 and the second casing 20 are connected.

The air-cooling pipe assembly 100 is connected to the inside of the first case 10; the first fan 400 is disposed in the first casing 10 to generate air flow in the first casing 10;

the liquid cooling tube assembly 100 is connected to the second tank 20; the cold liquid pumping assembly 500 comprises a spray pipe 500a extending into the second tank 20 for pumping cold liquid into the second tank 20;

the air-cooling pipe assembly 100 and the liquid cooling pipe assembly 200 are communicated through the first pipe 300.

In the technical scheme of the invention, the first fan 400 generates air flow in the first box body 10, so that the heat of the air cooling pipe assembly 100 can be taken away in the air flow process, and the temperature of a refrigerant in the air cooling pipe assembly 100 is further reduced, which is the first cooling; then the refrigerant gets into liquid cooling pipe assembly 200 through first pipeline 300, and pump cold liquid assembly 500 passes through spray header 500a with cold liquid and pumps in the second box, and the heat of refrigerant passes through cold liquid pipe assembly 200 and transmits for cold liquid, and then the temperature of refrigerant can further reduce in order to reach the secondary cooling to can satisfy the technical requirement to wine steam cooling. In the invention, the first box body 10 and the second box body 20 are connected into a whole body so as to occupy space for the wine brewing refrigerant cooler, save the cost of land and facilitate the space layout of the whole wine brewing system; moreover, after the first and

second cases

10 and 20 are integrally connected to each other, the air-cooling pipe assembly 100 and the liquid-cooling pipe assembly 200 cool the refrigerant separately, respectively, without affecting each other, thereby facilitating installation, maintenance and cleaning.

In the embodiment, the first casing 10 and the second casing 20 are both configured to be hollow for providing spaces for air cooling and water cooling, respectively. The first casing 10 and the second casing 20 may share a wall surface, and the two casings may be integrally formed at the wall surface by using a connection method such as a stud, a screw, or welding.

In a specific implementation process, both the air-cooling pipe assembly 100 and the liquid-cooling pipe assembly 200 can be coil pipe assemblies or tube array assemblies. The air-cooling tube assembly 100 and the liquid-cooling tube assembly 200 are fixed in the first case 10 and the second case 20, respectively.

In one embodiment, the first fan 400 is located at the top of the first box 10, so that when the first box 10 is started, air flows to remove heat. The top of the first box 10 is provided with an air outlet, the first fan 400 is correspondingly arranged at the air outlet, and the first fan 500 is preferably an axial flow fan. The number of the first fans 400 is not limited, and is generally set to be plural. The first casing 10 has a water curtain packing 10a formed on a peripheral wall thereof.

In the specific implementation process, the spray pipe 500a is located above the liquid cooling pipe assembly 200, and the outlet water of the spray pipe 500a falls onto the wall surface of the liquid cooling pipe assembly 200 based on gravity, so as to reduce the temperature of the refrigerant. Specifically, the shower pipe 500a should have a plurality of water outlets and be arranged in a certain array, for example, the water outlets of the shower pipe 500a may be arranged in a rectangular array, a circular array, a spiral array, or even an irregular array, so as to increase the chance of the water contacting the wall surface of the liquid cooling pipe assembly 200. The shower pipe 500a pumps the water in the water tank 30 through the shower pipe 500a into the second tank 20 to be sprayed by the pump 500 b.

In a specific implementation process, the water outlet of the air-cooling pipe assembly 100 is communicated with the water inlet of the liquid cooling pipe assembly 200 through the first pipeline 300. The first duct 300 is preferably disposed outside the first casing 10 and the second casing 20, as shown in fig. 1, so that the internal space of the first casing 10 and the second casing 20 can be saved, part of heat can be transferred to the air, and it is convenient to install monitoring elements such as a temperature sensor, a flow sensor, a pressure sensor, etc. on the first duct 300 to improve the intelligence degree of the wine-brewing refrigerant cooler. The first pipe 300 and the shower pipe 500a may be arranged in parallel at the outer side of the second tank 20 so that the refrigerant and the cooling liquid have a certain heat transfer process at the outer side of the second tank.

As a further scheme of the above embodiment, the brewing refrigerant cooler further includes a second fan 600, the second fan 600 is disposed in the second tank 20, and the second fan 600 is configured to form an air flow flowing in a direction opposite to the liquid flow pumped in the second tank 20 by the cold liquid pumping assembly 500. In order to enhance the heat exchange effect of water cooling and increase the utilization efficiency of the cooling liquid, an air outlet is formed in the top of the second box 20, a second fan 600 is disposed at a position corresponding to the air outlet, and the second fan 600 is preferably an axial flow fan. When the second fan starts, can form the air that up flows from the bottom in second box 20, and the liquid flow direction of cold liquid is from the top down, and air current and liquid current form the convection current this moment, and the air current can take away some heats in the liquid current for cold liquid also can carry out cyclic utilization. In addition, the form that the liquid cooling pipe in liquid cooling pipe subassembly 200 has interval arrangement from top to bottom in the space, and at the in-process of air current and liquid stream convection current, the temperature of top liquid stream can reduce, and then compares in the condition that does not have the air current convection current, and the temperature of liquid stream when the liquid cooling pipe of drippage to the below can be lower, can promote heat exchange efficiency. In a specific implementation process, the number of the second fans 600 should not be limited, and the number should be specifically set according to design parameters, for example, in a preferred embodiment, the number of the second fans 600 is preferably 2.

In a specific implementation process, at least one third air inlet (not shown) is formed in the wall of the second box body 20, and the third air inlet comprises a plurality of air inlet channels penetrating through the wall in the thickness direction; the number of the third air inlets may be 1, 2 or 3, and the number of the third air inlets may be set according to the shape of the second box 20. For example, as shown in the figure, the second casing 20 is a rectangular parallelepiped, and the third air inlets may be opened on three side walls of the second casing 20. For example, the second case has 1 third air inlet in a normally open state, and the other third air inlets are covered by the shielding plate to be in a normally closed state. When the temperature of cold liquid is higher, take off the shielding plate (the shielding plate can be connected in the position that corresponds to the third air inlet of second box through detachably mode, for example double-screw bolt lock attaches, lock etc.) and make the air can get into from the third air inlet that corresponds to increase the flow of getting into the interior air of second box, in order to reduce the temperature of cold liquid.

As a further scheme of the above embodiment, the brewing refrigerant cooler further includes a filler assembly 800, and the filler assembly 800 is disposed in the second box 20 and located on a side of the liquid cooling pipe assembly departing from the shower pipe, so as to be used for retaining the cold liquid that has exchanged heat with the liquid cooling pipe assembly. The fill assembly 800 is configured with rugged gullies to allow cold fluid dripping thereto, which has exchanged heat with the fluid tube assembly, to be retained for a period of time. For example, the packing assembly 800 includes an upper substrate and a lower substrate, wherein the upper substrate and the lower substrate are filled with wave-shaped packing to form rugged gullies, and the packing has numerous gas-liquid passages. The cold liquid is retained for a period of time within the fill assembly 800 where the air stream sufficiently cools it so that the cold liquid can meet the temperature requirements of the cycle utility. And, the air current enters the inside of heat exchange space after passing through this packing assembly 800, and impurity in it can be held back by packing assembly 800.

As a further scheme of the above embodiment, the brewing refrigerant cooler further includes a water collector 900, and the water collector 900 is disposed in the second box and located between the second fan 600 and the spray header 500a, so as to collect cold liquid carried by air flow. The water collector 900 may be circumferentially fixed in the second box, such as welded, embedded, etc. The water collector 900 may be honeycomb-shaped or laminated, and is mainly used to trap cold liquid carried in air flow, prevent excessive spray water from splashing and sucking into the second fan along with air flow, and reduce spray water evaporation.

As a further aspect of the above embodiment, a spray nozzle (not shown) for spraying the cold liquid to the outer wall surface of the liquid cooling pipe assembly 200 is connected to the spray water pipe 500 a. The spray nozzles are provided with a plurality of spray nozzles, and can be in a rectangular array, a circular array, a spiral array or an irregular array. The spray nozzle forms spray, which drops to the outer wall surface of the liquid cooling pipe assembly 200 to achieve the cooling effect.

Optionally, a tee 500c is connected to the shower pipe 500a located outside the second tank, and the tee 500c is mainly used to connect an external water supply pipe to provide cold liquid.

As a further solution to the above embodiment, the first box includes a water curtain packing 10a, and the water curtain packing includes a first air inlet 10a-1 penetrating in a thickness direction thereof; the end of the water curtain filler 10a is provided with an overflow trough 10b, and the overflow trough 10b is used for forming a water film at the water curtain filler 10 a. In the specific implementation process, when first fan started, the air got into from first air intake, and the water film has the air and cools down and has effects such as dust removal. The first air inlet can be in a strip shape, a round hole shape or a random shape. In a preferred mode, a pump is provided in the first tank 10, and the pump takes water from the water tank 30 and delivers the water to the overflow tank 10b through a water pipe, and after the overflow tank 10b is full of water, the water overflows from the overflow tank to form a water film at the water curtain packing 10 a. The water curtain packing 10a may be water curtain paper.

Specifically, referring to fig. 3, the bottom of the first casing 10 defines a reservoir, and the pump may be a submersible pump to pump water in the reservoir through a water pipe into an overflow tank 10b, the water in the overflow tank overflows to form a water film on the water curtain packing 10a, and air enters the inside of the first casing 10 through the water curtain packing 10 a. In addition, the invention can also be provided with a floating ball valve for automatically replenishing water to the water storage tank.

In the specific implementation process, three circumferences of the first box body are all provided with water curtain packing 10a, namely three circumferences of the first box body are used as inlet channels.

Optionally, the wine brewing refrigerant cooler further comprises an air inlet plate 700, and the air inlet plate comprises a second air inlet 700a penetrating in the thickness direction; the first air inlet is communicated with the second air inlet, and the water curtain filler is connected with the air inlet plate. The air inlet panel 700 mainly serves as a housing of the first case. The water curtain filler and the air inlet plate can be in threaded connection, clamped connection, binding connection and the like.

Preferably, a gap is formed between the air inlet plate 700 and the water curtain filler 10a, and the gap is correspondingly located at the first air inlet and the second air inlet, so that the water flow of the overflow trough can flow in the gap, and thus, water films are provided on both sides of the water curtain filler, so as to enhance the dust removal effect and the air flow temperature reduction effect.

As a further scheme of the above embodiment, the brewing refrigerant cooler further includes a water tank 30, and the water tank 30 is communicated with the water pumping assembly 500. Referring to fig. 1, the water tank 30 is located below the second casing 20; or the water tank 30 may be a portion of the lower portion of the second casing 20; the cold liquid after air cooling drops to the water tank 30, and the cold liquid can be recycled. Preferably, the water tank 30 is further provided with a floating ball valve, and the other end of the floating ball valve may be connected to a water supply pipe, and in case the water in the water tank 30 is insufficient, the floating ball valve is opened to take water from an external water source to supplement the water amount in the water tank 30.

As a further aspect of the above embodiment, the outer wall of the air-cooling tube assembly 100 is provided with heat dissipating fins arranged at intervals along the axial direction thereof. The radiating fins are aluminum sheets; it can be sleeved on each air-cooled pipe of the air-cooled pipe assembly 100 and arranged at intervals along the axial direction of the air-cooled pipe; or the outer wall of each air cooling pipe is welded with a radiating fin, such as brazing. The air flow can pass through the gaps among the radiating fins and take away heat on the radiating fins, so that the effect of reducing the temperature of the refrigerant is achieved. The cooling fins are arranged, so that the heat dissipation area of the air cooling pipe assembly can be increased, and the cooling effect of a refrigerant is further enhanced.

Similarly, the outer wall of the water cooling tube assembly 200 may also be provided with heat dissipating fins, which are made of a metal having high thermal conductivity, such as aluminum, to enhance the cooling effect.

The wine brewing refrigerant cooler can be transformed into an intelligent wine brewing refrigerant cooler, and further comprises a controller, a first temperature sensor and a second temperature sensor. The first temperature sensor is mainly used for measuring the first temperature of the refrigerant entering the air cooling pipe assembly 100, the second temperature sensor is mainly used for measuring the second temperature of the refrigerant exiting from the liquid cooling pipe assembly 200, and the controller respectively controls the rotating speed of the first fan, the rotating speed of the second fan and the rotating speed of the cold liquid pumping assembly through the first temperature, the second temperature or a difference value between the first temperature and the second temperature to adjust the cooling effect of the wine brewing refrigerant cooler. The controller may be a PLC controller or the like.

The invention further provides a wine brewing cooling circulation system, which comprises a condensing device (not shown), a wine brewing refrigerant cooler, a second pipeline (not shown) and a third pipeline (not shown), the specific structure of the wine brewing refrigerant cooler refers to the embodiments, and the cooling circulation system adopts all the technical schemes of all the embodiments, so that the cooling circulation system at least has all the beneficial effects brought by the technical schemes of the embodiments, and the details are not repeated. The air cooling pipe assembly 100 is communicated with a first refrigerant outlet of the condensing equipment through the second pipeline; the liquid cooling pipe assembly 200 is communicated with the first refrigerant inlet of the condensing device through the third pipeline.

Specifically, referring to fig. 1, the air-cooling pipe 100 includes a second refrigerant inlet 100a extending out of the first tank, and the second refrigerant inlet 100a and a refrigerant outlet of the condensing device pass through the second pipeline; the water cooling pipe assembly 200 further includes a second refrigerant outlet 200a extending out of the second tank, and the second refrigerant outlet 200a is communicated with the refrigerant inlet of the condensing apparatus through the third pipe.

The condensing device is preferably a tubular heat exchanger for cooling the liquor (in gaseous state) to liquor (in liquid state) by means of a cooling medium. The refrigerant after the heat exchange of the condensing equipment is sent to the brewing refrigerant cooler through a second pipeline, and is cooled through the air cooling pipe assembly 100 and the liquid cooling pipe assembly 200 in sequence and then input into the condensing equipment again, so that the circulation is achieved. And, at least one of the second pipe and the third pipe should have a filling port to supplement the loss of water or to replace water.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A brewing refrigerant cooler is characterized by comprising a first box body, a second box body, an air cooling pipe assembly, a liquid cooling pipe assembly, a first pipeline, a first fan and a pump cooling liquid assembly;

the first box body is connected with the second box body;

2. The brewing refrigerant cooler of claim 1, further comprising a second fan disposed in the second tank, the second fan configured to create a flow of air that is counter-current to the flow of liquid pumped by the pump-coolant assembly in the second tank.

3. The brewing refrigerant cooler of claim 2, further comprising a filler assembly disposed in the second tank and located on a side of the liquid cooling tube assembly facing away from the spray header for retaining cold liquid that has exchanged heat with the liquid cooling tube assembly.

4. The brewing refrigerant cooler of claim 2, further comprising a water collector disposed in the second box and between the second fan and the spray header for collecting cold liquid carried by the airflow.

5. The wine brewing refrigerant cooler as claimed in claim 1, wherein said spray header is connected to a spray nozzle for spraying cold liquid onto an outer wall surface of said liquid cooling tube assembly.

6. A wine brewing refrigerant cooler as claimed in claim 1 wherein said first box includes a water curtain filler including a first air inlet opening therethrough in a thickness direction thereof; the end part of the water curtain filler is provided with an overflow groove which is used for forming a water film at the position of the water curtain filler.

7. The brewing refrigerant cooler of claim 6, further comprising an air intake panel, the air intake panel including a second air intake opening therethrough in a thickness direction thereof;

the first air inlet is communicated with the second air inlet, and the water curtain filler is connected with the air inlet plate.

8. The brewing refrigerant cooler of any one of claims 1 to 7, further comprising a water tank in communication with the water pumping assembly.

9. The wine brewing refrigerant cooler according to any one of claims 1 to 7, wherein the outer wall of the air cooling tube assembly is sleeved with heat dissipating fins arranged at intervals along the axial direction thereof.

10. A wine brewing cooling circulation system, which is characterized by further comprising a condensing device for reducing the temperature of distilled wine, a wine brewing refrigerant cooler as claimed in any one of claims 1 to 9, a second pipeline and a third pipeline;

the air cooling pipe assembly is communicated with a refrigerant outlet of the condensing equipment through the second pipeline;

and the liquid cooling pipe assembly is communicated with a refrigerant inlet of the condensing equipment through the third pipeline.