CN214937327U

CN214937327U - Beer brewing equipment

Info

Publication number: CN214937327U
Application number: CN202120756640.0U
Authority: CN
Inventors: 刘海龙; 关若飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-30
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a beer brewing device, which comprises a heating heat exchange barrel, a saccharification filter barrel, a boiling cooling barrel and a water pump, wherein a heat exchange coil is arranged in the heating heat exchange barrel, and two ends of the heat exchange coil are respectively communicated with a water inlet joint and a water discharge joint which are arranged on the heating heat exchange barrel; a sieve tray is arranged at the bottom in the saccharification filter barrel, and a heat exchange outlet is arranged on the saccharification filter barrel and is communicated with an elbow arranged on the sieve tray; the upper part of the saccharification filter barrel is provided with a heat exchange return joint communicated with the inner cavity of the saccharification filter barrel, and the heat exchange return joint is communicated with the drainage joint through a pipeline; a cooling coil is arranged in the boiling cooling barrel, and two ends of the cooling coil are respectively connected with an input joint and an output joint which are arranged on the boiling cooling barrel; the boiling and cooling barrel is provided with a discharge joint and a discharge joint, and the outer ends of the discharge joint and the discharge joint are respectively provided with a valve. The device can brew according to the taste of the wine body, such as the thickness of the wine body, the dry, semi-dry and sweet taste of the wine body, and has high saccharification rate and brewing efficiency.

Description

Beer brewing equipment

Technical Field

The utility model relates to a brewing equipment, especially a beer brewing equipment.

Background

At present, the existing beer brewing equipment comprises an integrated brewing equipment, a two-body three-device brewing equipment and the like, and the basic principle is that crushed raw materials are put into the equipment for saccharification and hot water soaking, and then filtered and soaked juice is boiled, cooled and fermented.

The traditional beer brewing equipment is usually directly heated by an electric heating pipe during saccharification, the temperature of the surface of the electric heating pipe is very high, so that the surface of the electric heating pipe is easy to be burnt, meanwhile, the high temperature of the part of the electric heating pipe can stop various saccharifying enzymes in wort, so that the saccharification rate is reduced, the saccharification cannot be carried out according to different temperatures required by different saccharifying enzymes, and finally, the taste of beer cannot be brewed according to the tastes of the thickness of wine, the dryness, the half-dryness, the sweetness and the like of the wine. Meanwhile, the existing brewing equipment has the problems of longer time consumption for brewing a batch of wine, low beer saccharification wort quantity efficiency and the like due to the problem of function combination design.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a beer brewing equipment which can brew according to the tastes of the wine body such as the thickness, the dryness, the half-dryness and the sweetness is provided, the saccharification rate is high, and the brewing efficiency is high.

The technical scheme of the utility model as follows:

a beer brewing device is characterized in that: the device comprises a heating heat exchange barrel, a saccharification filter barrel, a boiling cooling barrel and a water pump which are sequentially arranged, wherein a heat exchange coil is arranged in the heating heat exchange barrel, and two ends of the heat exchange coil are respectively communicated with a water inlet joint and a water discharge joint which are arranged on the heating heat exchange barrel and are used for guiding water or filtered wort in the saccharification filter barrel into the heat exchange coil through the water pump to realize heat exchange;

The bottom in the saccharification filter barrel is provided with a sieve tray, the sieve tray is buckled in the saccharification filter barrel, the wall of the sieve tray is provided with a plurality of sieve pores, the saccharification filter barrel is provided with a heat exchange outlet, the heat exchange outlet is communicated with an elbow arranged on the sieve tray, and the outer end of the heat exchange outlet is provided with a valve for connecting the heating heat exchange barrel with the inner cavity of the sieve tray through a water pump;

the upper part of the saccharification filtering barrel is provided with a heat exchange return joint communicated with the inner cavity of the saccharification filtering barrel, and the heat exchange return joint is communicated with the drainage joint through a pipeline arranged at the outer end of the heat exchange return joint and is used for guiding water or filtered wort in the heat exchange coil into the saccharification filtering barrel;

a cooling coil is arranged in the boiling cooling barrel, and two ends of the cooling coil are respectively connected with an input joint and an output joint which are arranged on the boiling cooling barrel and are used for accessing cooling water to cool wort;

the wort boiling and cooling barrel is provided with a discharge connector and a discharge connector which are arranged up and down, the outer ends of the discharge connector and the discharge connector are respectively provided with a valve for leading wort in the saccharification filter barrel into the wort boiling and cooling barrel through the discharge connector or the discharge connector and taking the wort as a discharge inlet and a discharge outlet of the rotary sediment of the wort.

Preferably, an electric heating pipe is arranged in the heating heat exchange barrel and used for heating water in the heating heat exchange barrel.

Preferably, a gas stove is arranged on the support frame below the heating and heat exchanging barrel, and the heating and heat exchanging barrel is placed on the gas stove and used for assisting the electric heating pipe to heat.

Preferably, the lower part of the heating heat exchange barrel is provided with a suction outlet, the outer end of the suction outlet is sequentially connected with a water adding valve and a quick-plugging connector, and the water adding valve and the quick-plugging connector are used for connecting a water inlet connector through a water pump when washing the grains, so that the washing grains water in the heating heat exchange barrel is transferred into the saccharification filter barrel.

Preferably, the outer end of the heat exchange return joint is connected with a transparent visual pipe through a flange, and the lower end of the flange of the transparent visual pipe is provided with a quick-plugging joint so as to observe the filtration effect of wort in the malt saccharification process.

Preferably, the heating heat exchange barrel and the saccharification filter barrel are respectively provided with a temperature sensor on the barrel wall for respectively detecting the liquid temperature in the corresponding barrel body.

Preferably, an electric heating tube is arranged at the lower part in the boiling and cooling barrel and is used for heating and boiling the wheat juice in the boiling and cooling barrel.

Preferably, a gas stove is arranged on the support frame below the boiling and cooling barrel, and the boiling and cooling barrel is placed on the gas stove and used for assisting the electric heating pipe to heat.

Preferably, the inner ends of the discharge joint and the discharge joint are both bent pipe-shaped and respectively point to the inner wall of the boiling and cooling barrel, so as to improve the convolution effect.

As further preferred, the electric heating device is further provided with an electric cabinet, and power ends of the electric heating pipe, the temperature sensor and the water pump are respectively and electrically connected with the electric cabinet and are used for controlling the heating power and the heating temperature of the electric heating pipe and the work of the water pump; the electric cabinet is provided with a first temperature controller and a second temperature controller which are respectively used for setting the heating temperature in the heating heat exchange barrel and the heating temperature in the saccharification filter barrel.

The utility model has the advantages that:

1. because the beer brewing equipment comprises the heating heat exchange barrel, the saccharification filter barrel and the boiling cooling barrel, the heat exchange coil is arranged in the heating heat exchange barrel, two ends of the heat exchange coil are respectively communicated with the water inlet joint and the water discharge joint which are arranged on the heating heat exchange barrel, and water or wort in the saccharification filter barrel is guided into the heat exchange coil by the water pump during working; the change of the saccharification temperature of the wort in the saccharification filter barrel can be completed by heat exchange with hot water in the heating heat exchange barrel in the heat exchange coil, and the heating mode can avoid easy pasting caused by overhigh temperature due to direct contact of the electric heating pipe and the wort and high-temperature pause caused by various local saccharifying enzymes of the electric heating pipe; the saccharification rate of the wort is high, high-efficiency saccharification can be realized according to different temperatures required by different saccharifying enzymes, and finally the beer can be brewed according to the tastes of the thick and thin wine body, the dry, semi-dry, sweet and the like.

2. Because the cooking cooling barrel is provided with the discharging connector and the discharging connector, the outer ends of the discharging connector and the discharging connector are respectively provided with the valve, when the device works, the wheat juice in the saccharification filter barrel is guided into the cooking cooling barrel for cooking through the discharging connector or the discharging connector which is externally connected with a water pump; the saccharification of the next batch can be carried out by matching the heating and heat exchange barrel and the saccharification filter barrel during the boiling; the boiling of the previous batch and the saccharification of the next batch are carried out synchronously; thus, continuous brewing can be achieved, the yield is greatly increased, and the brewing time is shortened.

3. Because the cooling coil is arranged in the boiling cooling barrel, two ends of the cooling coil are respectively connected with the input joint and the output joint which are arranged on the boiling cooling barrel and are used for being connected with cooling water to cool the wort; during operation, the discharging connector and the discharging connector are used as a discharging inlet and a discharging outlet of the wort convolution sediment, the convolution sediment of wort can be realized, the flowing speed of wort and the contact area of the wort and the cooling coil pipe can be increased, the cooling speed is accelerated, and the brewing efficiency is further improved.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention.

Fig. 2 is a plan view of the heat exchange bucket of fig. 1.

Fig. 3 is a top view of the saccharification filter vat in fig. 1.

Fig. 4 is a plan view of the boil-off cooling tub of fig. 1.

FIG. 5 is a schematic view showing the connection of the saccharifying water during beer brewing according to the present invention.

FIGS. 6 and 7 are schematic views showing the connection of the tank washing step in the beer brewing process according to the present invention.

FIG. 8 is a schematic view showing the connection of the cooling and swirling sediment in the beer brewing process of the present invention.

In the figure: the device comprises a heating heat exchange barrel 1, a saccharification filter barrel 2, a boiling cooling barrel 3, a water inlet valve 4, a quick-connection connector 5, a water drainage valve 6, a pipeline 7, a transparent visual pipe 8, a liquid level meter 9, an input valve 10, a valve 11, a valve 12, a sieve tray 13, a pagoda joint 14, a support frame 15, a gas stove 16, a water adding valve 17, a water pump 18, an electric cabinet 19, a first temperature controller 20, a second temperature controller 21, a heat exchange coil 22, a temperature sensor 23, an electric heating pipe 24, a hose 25, an elbow 26 and a cooling coil 27;

the heat exchanger comprises a water inlet joint 101, a water drainage joint 102, a suction outlet 103, a heat exchange return joint 201, a heat exchange outlet 202, an input joint 301, an output joint 302, a discharge joint 303 and a discharge joint 304.

Detailed Description

The technical solutions in the embodiments of the present invention are described below clearly and completely, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model relates to a beer brewing apparatus, which comprises a heating and heat exchanging barrel 1, a saccharifying filter barrel 2, a boiling and cooling barrel 3 and a water pump, which are arranged in parallel, wherein an electric heating pipe 24 is inserted in the heating and heat exchanging barrel 1 along the radial direction at the lower part for heating the water added into the heating and heat exchanging barrel 1; a heat exchange coil 22 is arranged in a heating heat exchange barrel 1, two ends of the heat exchange coil 22 are respectively communicated with a water inlet connector 101 and a water outlet connector 102 which are arranged on the upper part of the heating heat exchange barrel 1 through loose joints, the outer ends of the water inlet connector 101 and the water outlet connector 102 are respectively connected with a water inlet valve 4 and a water outlet valve 6, the outer ports of the water inlet valve 4 and the water outlet valve 6 are respectively connected with a quick-plugging connector 5 and a pagoda connector 14, and the heat exchange coil 22 is used for guiding water or filtered wort in a saccharification filter barrel 2 into the heat exchange coil 22 during beer brewing.

A suction outlet 103 is radially arranged at the lower part of the heating heat exchange barrel 1, the outer end of the suction outlet 103 is sequentially connected with a water adding valve 17 and a quick-plugging connector 5, and the quick-plugging connector 5 is connected with the outer end of a water inlet connector through a water pump 18 when in grain washing, so that the grain washing water in the heating heat exchange barrel 1 is transferred into the saccharification filter barrel 2.

The bottom has placed sieve tray 13 in saccharification filter vat 2, sieve tray 13 detains in saccharification filter vat 2 and is equipped with a plurality of sieve mesh on sieve tray 13 wall, is equipped with heat transfer export 202 in saccharification filter vat 2 lower part, and heat transfer export 202 inner is through hose 25 and fix the elbow 26 intercommunication of center department above sieve tray 13, installs valve 12 and quick connector in proper order in heat transfer export 202 outer end for connect heating heat transfer bucket 1 and sieve tray 13 inner chamber.

The upper part of the saccharification filtering barrel 2 is provided with a heat exchange return joint 201 communicated with the inner cavity of the saccharification filtering barrel along the radial direction in a sealing way, and the heat exchange return joint 201 is communicated with the drainage joint 102 through a pipeline 7 arranged at the outer end of the heat exchange return joint and is used for guiding water or filtered wort in the heat exchange coil 22 into the saccharification filtering barrel 2. The outer end of the heat exchange return joint 201 is in an elbow shape, the outer end of the heat exchange return joint 201 is connected with a transparent visual pipe 8 through a flange, and a quick-plugging joint is arranged at the lower end of the flange of the transparent visual pipe 8, so that the filtering effect of wort in the malt saccharification process can be observed, and the quick plugging of a pipeline can be realized.

Temperature sensors 23 are respectively inserted into the barrel walls of the heating heat exchange barrel 1 and the saccharification filter barrel 2 and are used for respectively detecting the liquid temperature in the corresponding barrels.

Be equipped with cooling coil 27 in decocting cooling barrel 3, cooling coil 27 both ends respectively with establish input joint 301 and the output joint 302 on decocting cooling barrel 3 through loose joint fixed connection for insert the cooling water and cool off the wheat juice when making beer. The input joint 301 and the output joint 302 are respectively fixed on the upper part and the lower part of the boiling and cooling barrel 3 in a penetrating way along the radial direction, and the outer end of the input joint 301 is sequentially connected with an input valve 10 and a quick connector.

A discharge joint 303 and a discharge joint 304 which are arranged up and down are fixed on the boiling cooling barrel 3 along the radial direction, and the outer ends of the discharge joint 303 and the discharge joint 304 are respectively connected with a valve 11 and a quick-plugging joint for serving as a discharge inlet and a discharge outlet of the whirling sediment of wort when brewing beer. The inner ends of the discharging connector 303 and the discharging connector 304 are both bent pipe-shaped and respectively point to the inner wall of the boiling and cooling barrel 3, so that the convolution effect is improved.

An electric heating pipe 24 is also inserted in the lower part of the boiling and cooling barrel 3 and is used for heating the wort in the boiling and cooling barrel 3 when brewing beer. And liquid level meters 9 are respectively connected to one sides of the barrel walls of the heating heat exchange barrel 1, the saccharification filter barrel 2 and the boiling cooling barrel 3 so as to observe liquid levels.

The movable support frames 15 are respectively arranged below the heating heat exchange barrel 1, the saccharification filter barrel 2 and the boiling cooling barrel 3, and the gas stoves 16 are respectively arranged on the support frames 15 below the heating heat exchange barrel 1 and the boiling cooling barrel 3 and used for assisting the electric heating pipes 24 to heat.

The device is also provided with an electric cabinet 19, and the power ends of the electric heating pipe 24, the temperature sensor 23 and the water pump 18 are respectively electrically connected with the electric cabinet 19 and used for controlling the heating power and the heating temperature of the electric heating pipe 24 and the work of the water pump. The electric cabinet 19 is provided with a first temperature controller 20 and a second temperature controller 21 which are respectively used for setting the heating temperature in the heating heat exchange barrel 1 and the heating temperature in the saccharification filter barrel 2.

When brewing beer, the operation process is as follows:

1. heating the water for saccharification

1.1, obtaining the total water consumption and malt consumption required to be brewed according to a beer formula which is set and calculated in advance, and respectively adding water into a heating and heat exchanging barrel and a saccharifying filter barrel to ensure that the water level in the heating and heat exchanging barrel exceeds a heat exchanging coil pipe 22 and the water level in the saccharifying filter barrel exceeds a temperature sensor 23;

1.2, as shown in fig. 5, connecting the quick connector at the outer end of the heat exchange outlet 202 with the quick connector at the outer end of the water inlet connector through the water pump 18 and a hose, and simultaneously opening the water inlet valve 4, the water discharge valve 6 and the valve at the outer end of the heat exchange outlet;

1.3, electrifying a main power supply of the equipment, setting a first temperature controller at 70 ℃ or 75 ℃, starting an electric heating pipe 24 at the lower part in the heating and heat exchanging barrel through an electric cabinet 19, adjusting the electric heating pipe to the maximum power, and starting to heat water in the heating and heat exchanging barrel; and meanwhile, setting the second temperature controller to be 60 ℃, starting the water pump 18 through the electric cabinet 19, and circularly pumping the water in the saccharification filter barrel into the heat exchange coil 22 through the water pump 18 for heat exchange until the water in the saccharification filter barrel is heated to 60 ℃ for carrying out the next step of malt saccharification.

2. Saccharified malt

2.1, adding the crushed malt into a saccharification filter barrel for soaking, and stirring while adding to prevent the malt from caking; the soaked malt is filtered through the sieve tray 13, the filtered wort is pumped into a heat exchange coil 22 of the heating heat exchange barrel through a water pump 18 to be heated, and a valve at the outer end of a heat exchange outlet is adjusted in the pumping process to reduce the flow, so that the malt bed is prevented from collapsing due to overlarge pumping force;

2.2, setting the temperature of the saccharification filter barrel to be 60 ℃, wherein the temperature is the working temperature of the malt beta-amylase, the working is basically finished within 30 minutes, the working time at the temperature is long, and the wine is rich in fermentable sugar and dry;

2.3, setting the temperature of the heating and heat exchange barrel 1 to be 80 ℃ or 85 ℃, and setting the temperature of the saccharification filter barrel 2 to be 70 ℃, wherein the temperature is the working temperature of the maltogenic alpha-amylase, the working is basically finished within 30 minutes, the working time at the temperature is long, the non-fermentable sugar is more, and the wine body is semi-dry or sweet.

3. Washing tank

3.1, as shown in fig. 6, connecting a quick connector at the outer end of the heat exchange outlet with a quick connector at the outer end of a discharge connector 304 on the boiling cooling barrel through a water pump 18 and a hose, and pumping the wort filtered by the sieve tray 13 into the boiling cooling barrel through the water pump 18; in the pumping process, a valve at the outer end of the heat exchange outlet is adjusted to reduce the flow, so that collapse caused by overlarge pumping force of a malt bed is prevented, and wort is turbid;

3.2, after the wort in the saccharification filter barrel is transferred, closing the heat exchange outlet and the valve at the outer end of the discharge joint 304, and controlling the water pump 18 to stop working; as shown in fig. 7, the outer end of the suction outlet 103 is connected with the quick connector at the outer end of the water inlet connector through a water pump and a hose, so that the spent wash water in the heating and heat exchange barrel is transferred into the saccharification filter barrel through the water pump, the heat exchange coil 22 and a pipeline in sequence;

3.3, as shown in fig. 6, connecting the quick connector at the outer end of the heat exchange outlet with the quick connector at the outer end of the discharge connector 304 on the boiling cooling barrel through a water pump and a hose, and pumping the wort filtered by the sieve tray 13 into the boiling cooling barrel through the water pump;

4. decocting and boiling

After the grains are washed, controlling an electric heating tube 24 at the lower part in the boiling and cooling barrel to be electrified through an electric cabinet 19, heating the wort to a boiling state and boiling for 1-1.5 hours;

4. cooling and rotary deposition

After the boiling is finished, the electric heating pipe 24 at the lower part in the boiling cooling barrel is closed, the quick connector at the outer end of the discharge connector 304 on the boiling cooling barrel is connected with the quick connector at the outer end of the discharge connector 303 through a water pump and a hose, and wort at the lower part in the boiling cooling barrel is circularly pumped to the upper part in the boiling cooling barrel through the water pump for rotary sedimentation; meanwhile, an input connector 301 and an output connector 302 on the boiling cooling barrel are respectively connected with a tap water upper water pipe and a tap water drain pipe, and tap water is introduced into the cooling coil 27 to cool wort;

5. stopping the water pump until the temperature of the wort is reduced to the target temperature, simultaneously closing the valves at the outer ends of the inlet joint 303 and the outlet joint 304, standing the wort for 15 minutes, opening the valve at the outer end of the outlet joint 304, and discharging the wort to a fermentation tank for fermentation.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields where the invention is suitable, and further modifications may readily be made by those skilled in the art, and the invention is therefore not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.

Claims

1. A beer brewing device is characterized in that: the device comprises a heating heat exchange barrel, a saccharification filter barrel, a boiling cooling barrel and a water pump which are sequentially arranged, wherein a heat exchange coil is arranged in the heating heat exchange barrel, and two ends of the heat exchange coil are respectively communicated with a water inlet joint and a water discharge joint which are arranged on the heating heat exchange barrel and are used for guiding water or filtered wort in the saccharification filter barrel into the heat exchange coil through the water pump to realize heat exchange;

2. A brewery plant according to claim 1, wherein: an electric heating pipe is arranged in the heating heat exchange barrel and used for heating water in the heating heat exchange barrel.

3. A brewery plant according to claim 2, wherein: the gas stove is arranged on the supporting frame below the heating and heat exchanging barrel, and the heating and heat exchanging barrel is placed on the gas stove and used for assisting the electric heating pipe to heat.

4. A brewery plant according to claim 1, wherein: the lower part of the heating heat exchange barrel is provided with an absorbing outlet, the outer end of the absorbing outlet is sequentially connected with a water adding valve and a quick-plugging connector, and the water adding valve and the quick-plugging connector are used for connecting a water inlet connector through a water pump when washing grains, so that the grain washing water in the heating heat exchange barrel is transferred into the saccharification filter barrel.

5. A brewery plant according to claim 1, wherein: the outer end of the heat exchange return joint is connected with a transparent visual pipe through a flange, and the lower end of the flange of the transparent visual pipe is provided with a quick-connection joint so as to observe the filtration effect of the wort in the malt saccharification process.

6. A beer brewing apparatus according to any one of claims 1 to 5, wherein: and the barrel walls of the heating heat exchange barrel and the saccharification filtering barrel are respectively provided with a temperature sensor for respectively detecting the temperature of the liquid in the corresponding barrel bodies.

7. A brewery plant according to claim 6, wherein: the lower part in the boiling and cooling barrel is provided with an electric heating pipe for heating and boiling the wheat juice in the boiling and cooling barrel.

8. A brewery plant according to claim 7, wherein: the gas stove is arranged on the support frame below the boiling cooling barrel, and the boiling cooling barrel is placed on the gas stove and used for assisting the electric heating pipe to heat.

9. A brewery plant according to claim 1, wherein: the inner ends of the discharge joint and the discharge joint are both in a bent pipe shape and respectively point to the inner wall of the boiling cooling barrel so as to improve the convolution effect.

10. A brewery plant according to claim 7, wherein: the electric heating pipe is characterized by also comprising an electric cabinet, wherein power ends of the electric heating pipe, the temperature sensor and the water pump are respectively and electrically connected with the electric cabinet and used for controlling the heating power and the heating temperature of the electric heating pipe and the work of the water pump; the electric cabinet is provided with a first temperature controller and a second temperature controller which are respectively used for setting the heating temperature in the heating heat exchange barrel and the heating temperature in the saccharification filter barrel.