Treatment device for improving wine quality

Abstract

The utility model relates to the technical field of wine brewing equipment, in particular to a processing device for improving wine quality, which comprises an emulsifying tank, a diaphragm pump, a sprayer and a blending tank, the sprayer is hollow to form a cavity, an inlet communicated with the cavity is arranged at the top of the sprayer, a plurality of through holes are arranged at the bottom of the sprayer in an array manner, and the through holes are communicated with the cavity. The sprayer is mounted at the top of the inner side of the blending tank, and the bottom of the emulsifying tank is communicated with an inlet of the sprayer through the diaphragm pump. According to the treatment device provided by the utility model, the flocculation speed is effectively reduced, and the sedimentation time is prolonged, so that the effect of improving the wine quality by the egg white powder is finally improved. The process method and equipment disclosed by the utility model are simple, efficient, good in effect and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to wine equipment technical field especially relates to a kind of processing device for improving wine quality. BACKGROUND

[0002] Egg white powder is powder-shaped material refined from fresh egg white, which is often used as fining agent in low-alcohol wine industry using oak barrel aging. Fining can clarify wine, remove precipitate or suspended matter, remove coarse tannin and odor, etc. Egg white powder application in other wine can also have similar effects.

[0003] When egg white powder is applied in low-alcohol wine such as barrel-aging wine, it can be emulsified with wine or water first, and a small amount of edible salt needs to be added during the emulsification process to accelerate dissolution. Then, high-concentration emulsion is added to the subject wine. However, there are still many difficulties in using high-alcohol wine stored in stainless steel tanks to apply egg white powder: (1) Edible salt cannot be added when emulsifying egg white powder, otherwise long-term contact will cause stainless steel tank to rust; (2) High-alcohol wine cannot be directly used to emulsify egg white powder, otherwise the emulsification degree cannot be controlled. The higher the alcohol content, the faster the protein denaturation, and the more likely to form clumps during emulsification, i.e. alternating particles in a low-emulsification state, or a state where the outer layer is colloid and the inner layer contains powder. At this time, even if the stirring is intense, it cannot be further emulsified, which greatly reduces the contact area between egg white powder and wine, and the treatment effect is minimal.

[0004] Therefore, egg white powder needs to be emulsified with normal temperature water without adding edible salt first, and then the emulsion is mixed with wine. However, there are still defects in the conventional addition method: during the emulsification stage of egg white powder, due to its own characteristics, it is not easy to disperse quickly before contacting with water. After contacting with water, although the total amount of water is more than that of egg white powder, in local areas, egg white powder is more than water. It is difficult to disperse egg white powder quickly by conventional stirring method, which may cause mild clumping or uneven emulsification of egg white powder, resulting in the need for longer time and more intense stirring during mass production. This not only wastes energy, but also produces more foam. Secondly, when the emulsion is mixed with wine, if it is directly pumped through the pipeline, denatured flocculation may occur. These flocculations may greatly reduce the contact area between egg white powder and wine, and accelerate sedimentation, resulting in poor treatment effect of the upper layer of wine and over-treatment of the lower layer of wine.

[0005] Therefore, it is necessary to improve the treatment device to improve the treatment effect of egg white powder on wine. UTILITY MODEL CONTENT

[0006] Therefore, the utility model provides a kind of processing device for improving wine quality, which aims to improve the improvement effect of egg white powder on wine quality by structural improvement.

[0007] The technical scheme of the utility model is implemented as follows: the utility model provides a kind of processing device for improving wine quality, comprising: emulsification tank, diaphragm pump, sprayer and blending tank, cavity is formed in the hollow inside sprayer, the top of sprayer is provided with the import that communicates with cavity, the bottom of sprayer is provided with a plurality of through holes in array, sprayer is installed in the inside top of blending tank, the bottom of emulsification tank is communicated with the import of sprayer by diaphragm pump.

[0008] In some embodiments, further comprising a vibrating screen, the top of the emulsification tank is provided with a feed inlet, and the vibrating screen is installed above the feed inlet in communication.

[0009] In the above embodiments, the mesh size of the vibrating screen is 20-100 mesh, and the preferred size is 60 mesh.

[0010] In some embodiments, a flange sight glass is provided on the tank body of the emulsification tank, and the diameter of the sight glass is preferably 50-150 mm.

[0011] In some embodiments, a liquid inlet is further provided on the top of the emulsification tank.

[0012] In some embodiments, a first stirring device is provided on the top of the emulsification tank.

[0013] In some embodiments, a first cleaning port is provided on the top of the emulsification tank.

[0014] In some embodiments, a discharge port is provided on the bottom of the blending tank.

[0015] In some embodiments, a second cleaning port is provided on the top of the blending tank.

[0016] In the above embodiments, the first cleaning port and the second cleaning port are both CIP cleaning ports.

[0017] In some embodiments, a second stirring device is provided on the top of the blending tank.

[0018] In the above embodiments, the first stirring device and the second stirring device are both used for stirring the material inside the tank body, and the stirring device includes a driving motor, a stirring rod and a stirring paddle, and the driving motor is drivingly connected to the stirring rod through a speed reducer.

[0019] In some embodiments, a standby port is provided on the top of the blending tank.

[0020] In the above embodiments, the standby port is used to provide an additional standby material inlet.

[0021] In some embodiments, the cavity of the sprayer is spherical or square.

[0022] When the spray cavity is spherical, the diameter is 10-20 cm, the through hole is located in the lower hemisphere and is arranged downward, the number of openings is 40-100, the opening diameter is 0.5-3 mm, the opening spacing is 2-6 mm, and the cavity wall thickness is greater than the opening diameter.

[0023] When the spray cavity is square, the through hole is arranged on the cavity bottom surface, the cavity bottom surface is rectangular, the length is 20-50 cm, the width is 5-10 cm, the number of openings is 100-400, the opening diameter is 0.5-3 mm, the opening spacing is 5-15 mm, and the upper portion of the cavity is connected with a tubular inlet which is smoothly connected with the cavity.

[0024] The processing device provided in the application has the following processing steps:

[0025] First, the first stirring device is started, so that the normal temperature purified water in the emulsifying tank is in a rotating state;

[0026] The vibrating screen is started, the egg white powder is poured into the screen groove, and the egg white powder is dispersed and then falls into the emulsifying tank and is stirred until the egg white powder is completely emulsified;

[0027] The second stirring device is started, so that the medicinal material extract liquid in the blending tank is in a rotating state;

[0028] The emulsion is pumped into the sprayer at the top of the blending tank by the diaphragm pump, is uniformly sprayed into the medicinal material extract liquid by the sprayer, is uniformly stirred and mixed, is left to stand for 2-7 days, and is filtered;

[0029] The medicinal material extract liquid after the egg white powder treatment, the base liquor, the purified water and other raw and auxiliary materials are blended into a semi-finished product wine body according to a predetermined alcohol content.

[0030] Compared with the prior art, the processing device has the following beneficial effects:

[0031] The processing device of the utility model, through vibrating screen, the egg white powder which is easy to adsorb and gather is screened into a dispersed state, so as to uniformly contact the water surface which is rotated and rolled due to stirring, compared with manual rough pouring, the dispersion speed of the egg white powder and the uniformity of emulsification can be greatly improved through the vibrating screen, and clumping can be avoided; secondly, the egg white powder emulsion is uniformly sprayed, the spraying operation makes the dispersion degree of the emulsion high and the dispersion area large, so that the emulsion can be quickly and uniformly mixed with the medicinal material extract liquid which is rotated and rolled due to stirring, the speed of protein flocculation into a group is greatly reduced, so that the effective contact surface is increased and the sedimentation speed is reduced, and the problem of air bubbles can be avoided by using the sprayer. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0033] Figure 1 It is a connection schematic diagram of the processing device for improving the quality of wine products of the present application.

[0034] Figure 2 It is a connection schematic diagram of another embodiment of the processing device for improving the quality of wine products of the present application.

[0035] Figure 3 It is a front view of the sprayer part of the processing device for improving the quality of wine products of the present application.

[0036] Figure 4 It is a front view of another embodiment of the sprayer part of the processing device for improving the quality of wine products of the present application.

[0037] Figure 5 It is a bottom view of another embodiment of the sprayer part of the processing device for improving the quality of wine products of the present application.

[0038] In the figure: 1-emulsifying tank, 2-diaphragm pump, 3-sprayer, 4-blending tank, 5-vibrating screen, 6-first stirring device, 7-second stirring device, 11-feed inlet, 12-liquid inlet, 13-first cleaning port, 31-inlet, 32-through hole, 41-discharge port, 42-second cleaning port, 43-back-up port. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0040] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0041] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like, indicate directions or positions based on the directions or positions shown in the drawings, and are used for convenience of description and simplification of description only, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application.

[0042] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiments of the application belong. If the definitions set forth in this section are contrary to or otherwise inconsistent with the definitions set forth in the patents, patent applications, published patent applications, and other publications that are incorporated herein by reference, the definitions set forth in this section are preferred to the definitions incorporated herein by reference.

[0044] As shown in Figure 1 , in combination Figures 2-5 , the utility model discloses a handle for the wine quality improvement processing device, it includes: emulsion tank 1, diaphragm pump 2, sprayer 3 and blending tank 4, the hollow cavity is formed in sprayer 3 inside, the top of sprayer 3 is provided with the import 31 that communicates with the cavity, the bottom of sprayer 3 is provided with a plurality of through -holes 32, and sprayer 3 is installed at the inside top of blending tank 4, and the bottom of emulsion tank 1 is communicated with the import 31 of sprayer 3 through diaphragm pump 2.

[0045] In some embodiments, further comprising a vibrating screen 5, the top of emulsion tank 1 is provided with a feed inlet 11, and the vibrating screen 5 is installed above the feed inlet 11 in communication.

[0046] In some embodiments, the top of emulsion tank 1 is also provided with a liquid inlet 12.

[0047] In some embodiments, the top of emulsion tank 1 is provided with a first stirring device 6.

[0048] In some embodiments, the top of emulsion tank 1 is provided with a first cleaning port 13.

[0049] In some embodiments, the bottom of blending tank 4 is provided with a discharge port 41.

[0050] In some embodiments, a second cleaning port 42 is formed on the top of the preparation tank 4.

[0051] In some embodiments, a second stirring device 7 is arranged on the top of the preparation tank 4.

[0052] In some embodiments, a standby port 43 is formed on the top of the preparation tank 4.

[0053] In some embodiments, the cavity of the sprayer 3 is spherical or square.

[0054] One of the process methods of the above processing device is as follows:

[0055] First, start the first stirring device 6 to make the normal temperature purified water in the emulsification tank 1 in a rotating state;

[0056] Start the vibrating screen 5, pour the egg white powder into the screen groove, and after vibration dispersion, fall into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0057] Start the second stirring device 7 to make the medicinal material extract liquid in the preparation tank 4 in a rotating state;

[0058] Pump the emulsion through the diaphragm pump 2 into the sprayer 3 on the top of the preparation tank 4, and uniformly spray into the medicinal material extract liquid through the sprayer 3, and stir and mix uniformly, and after standing for 2-7 days, filter;

[0059] The medicinal material extract liquid after the egg white powder treatment, base liquor, purified water and other raw and auxiliary materials are prepared into a semi-finished product wine body according to the predetermined alcohol degree.

[0060] In order to further illustrate the processing device of the utility model, the following different embodiments and comparative examples are used for effect comparison and display:

[0061] Comparative Example 1

[0062] This comparative example provides a conventional process method of using manual feeding to emulsify egg white powder and then directly pumping medicinal material extract liquid, which is different from the equipment used in the utility model in that it does not have a vibrating screen 5 and does not use a sprayer.

[0063] The steps are as follows:

[0064] First, start the first stirring device 6 to make the normal temperature purified water in the emulsification tank 1 in a rotating state;

[0065] Manually pour 2.5kg of egg white powder into the screen groove, and after vibration dispersion, fall into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0066] Start the second stirring device 7 to make the 2.5kL of 40%vol medicinal material extract liquid in the preparation tank 4 in a rotating state;

[0067] The emulsion is pumped into the inside of the blending tank 4 by the diaphragm pump 2, directly into the medicinal material extract liquid, and stirred for 5 minutes to mix evenly. After standing for 3 days, it is filtered. At the same time, 500 ml of sample is taken immediately after stirring and mixing, and the flocculation of egg white powder after 10 minutes of standing, observation and recording is observed to determine the time required for the basic sedimentation to be completed after further standing.

[0068] The medicinal material extract liquid after egg white powder treatment and 1.5 kL of 42% vol base liquor are mixed to obtain a 40% vol semi-finished liquor body.

[0069] Comparative Example 2

[0070] This comparative example provides a process method of manually stirring the emulsified egg white powder and then introducing it into the liquor body through a directional porous sprayer. The steps are as follows:

[0071] First, start the first stirring device 6 to make the 50 L of normal temperature pure water in the emulsification tank 1 in a rotating state.

[0072] Manually pour 2.5 kg of egg white powder into the sieve groove, shake and disperse it, and then pour it into the emulsification tank 1. Stir until the egg white powder is completely emulsified.

[0073] Start the second stirring device 7 to make the 2.5 kL of 40% vol medicinal material extract liquid in the blending tank 4 in a rotating state.

[0074] Pump the emulsion into the sprayer 3 at the top of the blending tank 4 by the diaphragm pump 2, uniformly spray it into the medicinal material extract liquid through the sprayer 3, stir for 5 minutes to mix evenly, and filter after standing for 3 days. At the same time, 500 ml of sample is taken immediately after stirring and mixing, and the flocculation of egg white powder after 10 minutes of standing, observation and recording is observed to determine the time required for the basic sedimentation to be completed after further standing.

[0075] The medicinal material extract liquid after egg white powder treatment and 1.5 kL of 42% vol base liquor are mixed to obtain a 40% vol semi-finished liquor body.

[0076] Comparative Example 3

[0077] This comparative example provides a process method of dispersing the emulsified egg white powder through a vibrating screen and then directly pumping it into the liquor body. The steps are as follows:

[0078] First, start the first stirring device 6 to make the 50 L of normal temperature pure water in the emulsification tank 1 in a rotating state.

[0079] Start the vibrating screen 5 (60 mesh), pour 2.5 kg of egg white powder into the sieve groove, shake and disperse it, and then pour it into the emulsification tank 1. Stir until the egg white powder is completely emulsified.

[0080] Start the second stirring device 7 to make the 2.5 kL of 40% vol medicinal material extract liquid in the blending tank 4 in a rotating state.

[0081] The emulsion is pumped into the inside of the blending tank 4 by the diaphragm pump 2, directly into the medicinal material extract liquid, and stirred for 5 min to mix evenly, and then filtered after standing for 3 days. At the same time, 500 ml of sample is taken immediately after stirring and mixing, and the flocculation of the egg white powder after 10 min of standing, observation and recording is observed to continue to record the time required for the basic sedimentation to be completed after standing.

[0082] The medicinal material extract liquid after egg white powder treatment and 1.5 kL of 42% vol base liquor are mixed to obtain a 40% vol semi-finished liquor body.

[0083] Example 1

[0084] The present embodiment provides a process for improving the quality of liquor with high egg white powder, and the steps are as follows:

[0085] The first stirring device 6 is started to make the 50 L of normal temperature pure water in the emulsifying tank 1 in a rotating state;

[0086] The vibrating screen 5 (60 mesh) is started, 2.5 kg of egg white powder is poured into the screen groove, and after vibration and dispersion, it falls into the emulsifying tank 1, and is stirred until the egg white powder is completely emulsified;

[0087] The second stirring device 7 is started to make the 2.5 kL of 40% vol medicinal material extract liquid in the blending tank 4 in a rotating state;

[0088] The emulsion is pumped into the inside of the blending tank 4 by the diaphragm pump 2, directly into the medicinal material extract liquid, and stirred for 5 min to mix evenly, and then filtered after standing for 3 days. At the same time, 500 ml of sample is taken immediately after stirring and mixing, and the flocculation of the egg white powder after 10 min of standing, observation and recording is observed to continue to record the time required for the basic sedimentation to be completed after standing. Figure 1

[0089] The medicinal material extract liquid after egg white powder treatment and 1.5 kL of 42% vol base liquor are mixed to obtain a 40% vol semi-finished liquor body.

[0090] Example 2

[0091] The present embodiment provides a process for improving the quality of liquor with high egg white powder, and the steps are as follows:

[0092] The first stirring device 6 is started to make the 50 L of normal temperature pure water in the emulsifying tank 1 in a rotating state;

[0093] The vibrating screen 5 (60 mesh) is started, 2.5 kg of egg white powder is poured into the screen groove, and after vibration and dispersion, it falls into the emulsifying tank 1, and is stirred until the egg white powder is completely emulsified;

[0094] ​Start the second stirring device 7, so that the 2.5kL of 40%vol medicinal material extract liquid in the blending tank 4 is in a rotating state;

[0095] Pump the emulsion into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4 through the diaphragm pump 2, uniformly spray into the medicinal material extract liquid through the sprayer 3, stir for 5min, mix uniformly, and filter after standing for 3 days. At the same time, take 500ml of sample immediately after stirring and mixing, stand, observe, and record the flocculation of egg white powder after 10min to continue the time required for basic sedimentation after standing.

[0096] Mix and blend the medicinal material extract liquid after egg white powder treatment and 1.5kL of 42%vol base liquor to obtain a 40%vol semi-finished liquor body.

[0097] Example 3

[0098] The embodiment provides a process method for improving the quality of high egg white powder on liquor products, and the steps are as follows:

[0099] Start the first stirring device 6, so that the 50L of normal temperature pure water in the emulsification tank 1 is in a rotating state;

[0100] Start the vibrating screen 5 (20 mesh), pour 2.5kg of egg white powder into the screen groove, and after vibration and dispersion, fall into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0101] Start the second stirring device 7, so that the 2.5kL of 40%vol medicinal material extract liquid in the blending tank 4 is in a rotating state;

[0102] Pump the emulsion into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4 through the diaphragm pump 2, uniformly spray into the medicinal material extract liquid through the sprayer 3, stir for 5min, mix uniformly, and filter after standing for 3 days. At the same time, take 500ml of sample immediately after stirring and mixing, stand, observe, and record the flocculation of egg white powder after 10min to continue the time required for basic sedimentation after standing.

[0103] Mix and blend the medicinal material extract liquid after egg white powder treatment and 1.5kL of 42%vol base liquor to obtain a 40%vol semi-finished liquor body.

[0104] Example 4

[0105] The embodiment provides a process method for improving the quality of high egg white powder on liquor products, and the steps are as follows:

[0106] Start the first stirring device 6, so that the 50L of normal temperature pure water in the emulsification tank 1 is in a rotating state;

[0107] Start the vibrating screen 5 (40 mesh), pour 2.5 kg of egg white powder into the sieve slot, and after vibration and dispersion, fall into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0108] Start the second stirring device 7, and make the 2.5 kL of 40% vol medicinal material extract liquid in the blending tank 4 in a rotating state;

[0109] Pump the emulsion through the diaphragm pump 2 into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4, and uniformly spray it into the medicinal material extract liquid through the sprayer 3, stir for 5 min, mix uniformly, and stand for 3 days before filtering. At the same time, immediately after stirring and mixing, take 500 ml of sample, stand, observe, and record the flocculation of the egg white powder after 10 min to continue the time required for the basic sedimentation to be completed after standing.

[0110] Mix and blend the medicinal material extract liquid after egg white powder treatment with 1.5 kL of 42% vol base liquor to obtain a 40% vol semi-finished liquor body.

[0111] Example 5

[0112] The present embodiment provides a process method for improving the quality of high egg white powder liquor, and the steps are as follows:

[0113] Start the first stirring device 6, and make the 50 L of normal temperature pure water in the emulsification tank 1 in a rotating state;

[0114] Start the vibrating screen 5 (100 mesh), pour 2.5 kg of egg white powder into the sieve slot, and after vibration and dispersion, fall into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0115] Start the second stirring device 7, and make the 2.5 kL of 40% vol medicinal material extract liquid in the blending tank 4 in a rotating state;

[0116] Pump the emulsion through the diaphragm pump 2 into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4, and uniformly spray it into the medicinal material extract liquid through the sprayer 3, stir for 5 min, mix uniformly, and stand for 3 days before filtering. At the same time, immediately after stirring and mixing, take 500 ml of sample, stand, observe, and record the flocculation of the egg white powder after 10 min to continue the time required for the basic sedimentation to be completed after standing.

[0117] Mix and blend the medicinal material extract liquid after egg white powder treatment with 1.5 kL of 42% vol base liquor to obtain a 40% vol semi-finished liquor body.

[0118] Mix and blend the medicinal material extract liquid after egg white powder treatment with 1.5 kL of 42% vol base liquor to obtain a 40% vol semi-finished liquor body.

[0119] Example 6

[0120] The embodiment provides a process for improving the quality of liquor by using high egg white powder, and the steps are as follows:

[0121] Start the first stirring device 6, so that 50L of normal temperature pure water in the emulsification tank 1 is in a rotating state;

[0122] Start the vibrating screen 5 (60 mesh), pour 2.5kg of egg white powder into the screen groove, and then shake and disperse the egg white powder into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0123] Start the second stirring device 7, so that 2.5kL of 40%vol medicinal material extract liquid in the blending tank 4 is in a rotating state;

[0124] Pump the emulsified liquid into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4 through the diaphragm pump 2, uniformly spray the emulsified liquid into the medicinal material extract liquid through the sprayer 3, stir for 5min, mix uniformly, and filter after standing for 3 days. At the same time, immediately after stirring and mixing, take 500ml of sample, stand, observe, and record the flocculation of the egg white powder after 10min to continue to record the time required for the basic sedimentation to be completed after standing.

[0125] Mix the medicinal material extract liquid after the egg white powder treatment with 750L of 42%vol base liquor and 750L of pure water to obtain a 40%vol semi-finished liquor body.

[0126] Embodiment 7

[0127] The embodiment provides a process for improving the quality of liquor by using high egg white powder, and the steps are as follows:

[0128] Start the first stirring device 6, so that 50L of normal temperature pure water in the emulsification tank 1 is in a rotating state;

[0129] Start the vibrating screen 5 (60 mesh), pour 2.5kg of egg white powder into the screen groove, and then shake and disperse the egg white powder into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0130] Start the second stirring device 7, so that 2.5kL of 40%vol medicinal material extract liquid in the blending tank 4 is in a rotating state;

[0131] Pump the emulsified liquid into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4 through the diaphragm pump 2, uniformly spray the emulsified liquid into the medicinal material extract liquid through the sprayer 3, stir for 5min, mix uniformly, and filter after standing for 3 days. At the same time, immediately after stirring and mixing, take 500ml of sample, stand, observe, and record the flocculation of the egg white powder after 10min to continue to record the time required for the basic sedimentation to be completed after standing.

[0132] Mix the medicinal material extract liquid after the egg white powder treatment with 1.5kL of 52%vol base liquor to obtain a 50%vol semi-finished liquor body.

[0133] Example 8

[0134] The present embodiment provides a process for improving the quality of liquor with high egg white powder, the steps are as follows:

[0135] Start the first stirring device 6, so that 50L of normal temperature pure water in the emulsification tank 1 is in a rotating state;

[0136] Start the vibrating screen 5 (60 mesh), pour 2.5kg of egg white powder into the screen groove, and after vibration and dispersion, fall into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0137] Start the second stirring device 7, so that 2.5kL of 40%vol medicinal material extract liquid in the blending tank 4 is in a rotating state;

[0138] Pump the emulsion into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4 through the diaphragm pump 2, uniformly spray into the medicinal material extract liquid through the sprayer 3, stir for 5min, mix evenly, and filter after standing for 3 days. At the same time, immediately take 500ml of sample after stirring and mixing, stand, observe, and record the flocculation of the egg white powder after 10min to continue the time required for the basic sedimentation to be completed after standing.

[0139] Mix and blend the medicinal material extract liquid after egg white powder treatment with 1.5kL of 62%vol base liquor to obtain 60%vol semi-finished liquor body.

[0140] Example 9

[0141] The present embodiment provides a process for improving the quality of liquor with high egg white powder, the steps are as follows:

[0142] Start the first stirring device 6, so that 25L of normal temperature pure water in the emulsification tank 1 is in a rotating state;

[0143] Start the vibrating screen 5 (60 mesh), pour 2.5kg of egg white powder into the screen groove, and after vibration and dispersion, fall into the emulsification tank 1, and stir until the egg white powder is completely emulsified;

[0144] Start the second stirring device 7, so that 2.5kL of 40%vol medicinal material extract liquid in the blending tank 4 is in a rotating state;

[0145] Pump the emulsion into the square sprayer 3 (such as Figure 2 ) at the top of the blending tank 4 through the diaphragm pump 2, uniformly spray into the medicinal material extract liquid through the sprayer 3, stir for 5min, mix evenly, and filter after standing for 3 days. At the same time, immediately take 500ml of sample after stirring and mixing, stand, observe, and record the flocculation of the egg white powder after 10min to continue the time required for the basic sedimentation to be completed after standing.

[0146] The egg white powder treated medicinal material extract liquid and 1.47kL 42%vol base liquor, 30L pure water are mixed to obtain 40%vol semi-finished liquor body.

[0147] Example 10

[0148] The embodiment provides a process for improving the quality of liquor with high egg white powder, and the steps are as follows:

[0149] The first stirring device 6 is started, and 50L of normal temperature pure water in the emulsification tank 1 is in a rotating state;

[0150] The vibrating screen 5 (60 mesh) is started, 2.5kg of egg white powder is poured into the screen groove, and after vibration and dispersion, it falls into the emulsification tank 1 and is stirred until the egg white powder is completely emulsified;

[0151] The second stirring device 7 is started, and 2.5kL of 40%vol medicinal material extract liquid in the preparation tank 4 is in a rotating state;

[0152] The emulsion is pumped into the second cleaning port 42 at the top of the preparation tank 4 by the diaphragm pump 2 and sprayed into the medicinal material extract liquid by the conventional sprayer (few openings and large aperture) for CIP cleaning, and stirred for 5min to mix uniformly, and filtered after standing for 3 days. At the same time, 500ml of sample is taken immediately after stirring and mixing, and the flocculation of the egg white powder after 10min is observed and recorded to continue the time required for the basic sedimentation after standing.

[0153] The egg white powder treated medicinal material extract liquid and 1.5kL 42%vol base liquor are mixed to obtain 40%vol semi-finished liquor body.

[0154] The recorded results obtained in the above examples 1-10 and comparative examples 1-3 are as follows:

[0155]

[0156]

[0157]

[0158] As can be seen from the above comparative example 1 and comparative example 2, the purification effect of using a directional porous sprayer to introduce the egg white powder emulsion into the medicinal material extract liquid is better than that of the coarse pipeline direct introduction type, not only without affecting the introduction speed, but also with lighter flocculation degree and slower sedimentation speed, which is beneficial to improve the contact area and time of the egg white powder and the medicinal material extract liquid, thereby improving the purification effect.

[0159] As can be seen from the above comparative example 1 and comparative example 3, the purification effect of using a vibrating screen to disperse the egg white powder before emulsification is better than that of the manual pouring method, and the emulsification time can be greatly shortened.

[0160] Comparative Example 1, Comparative Example 2, Comparative Example 3, Example 2: The effect of using vibrating screen and directional porous sprayer at the same time is the best, and the effect of not using or only using one of the devices will be greatly reduced. Among them, Comparative Example 1 and Example 2: (1) It is difficult to completely disperse egg white powder particles by manual pouring, and it is easy to aggregate, and its emulsification effect (with more small block particles) is obviously worse than that of vibrating screen (without obvious small block particles, only normal small particles of egg white powder), and the time completely into water (10 min) and the time required for basic emulsification (30 min) are much longer than that of vibrating screen (only 4 min and 3 min, respectively), which shows that the efficiency and effect of vibrating screen are greatly improved. (2) Under the same pressure conditions, if a coarse pipeline is used to directly introduce the egg white powder emulsion into the medicinal material extract, the flocculation degree (moderate to severe) and the speed of basic settlement (3.4 h) after stirring evenly and standing for 10 min are much faster than that of directional porous sprayer (no flocculation and 7 h, respectively), which will greatly reduce the contact area and time of egg white powder and medicinal material extract, affecting the purification effect.

[0161] Example 1, Example 2: The comprehensive effect of spherical directional porous sprayer and square directional porous sprayer is very similar, but since the former can only open holes in the lower hemisphere, under the premise of ensuring a certain opening interval, the number of openings is much lower than that of square directional porous sprayer, and the introduction time (6 min) is longer than that of the latter (4 min).

[0162] Example 2, Example 3, Example 4, Example 5: (1) With the mesh size of vibrating screen screen from large to small (i.e. the mesh number from small to large), the speed of dispersing egg white powder will be from fast to slow; (2) The larger the mesh number, the better the emulsification effect of egg white powder, but the precision of 20 mesh to 100 mesh is within the acceptable range.

[0163] Example 2, Example 6, Example 7, Example 8: (1) With the increase of the alcohol content of medicinal material extract, the flocculation degree of egg white powder after 10 min will be from light to heavy, and the settlement speed will be from slow to fast, which shows that egg white powder has a suitable alcohol content range, and too low alcohol content will not easily cover the fishy smell of egg white powder, and too high alcohol content will quickly "alcohol precipitation" egg white powder, thus completely losing the purification effect.

[0164] Example 2, Example 9: When the water amount for emulsifying egg white powder is reduced, the emulsification time will be greatly increased (10 times the amount needs 10 min, 20 times the amount only needs 4 min), and the flocculation of emulsion introduced into medicinal material extract will have a slight negative effect, but still within the acceptable range.

[0165] Compared with Example 2 and Example 10, if the egg white powder emulsion is introduced into the medicinal material extraction liquid by using a conventional CIP cleaning spray head (large aperture, un-fixed spray direction), the flocculation degree after 10 min is not only slightly heavier (light to moderate) than that introduced by the square directional multi-hole spray, but also causes the top and side of the tank to be sprayed with the egg white powder emulsion, which is easily adsorbed on the tank, resulting in waste of the egg white powder and increased cleaning difficulty.

[0166] Since the main component of the egg white powder is protein, it is extremely easy to produce foam and slow to defoam, so the spray of the examples does not consider using an atomizer. The atomization process is a more violent process, which is more likely to produce foam, and seriously affects the purification efficiency and effect.

[0167] In order to verify the sensory quality of the liquor body of the examples, the applicant invited 10 professional sensory panelists (7 national liquor tasting committee members and 3 national liquor tasting committee members) to conduct professional tasting of the sensory quality (after aging for 6 months and refining) of the liquor body prepared by Comparative Example 1, Example 1 and Example 2. Each taster kept in relatively independent conditions to score, and the specific results (average score) are shown in the following table:

[0168]

[0169] The medicinal material components are complex, which makes the softness of the liquor body decrease, and the bitterness and / or astringency increase. As can be seen from the tasting results in the above table, the liquor body after adding medicinal materials not only adds typical plant aroma, but also adds heavy bitterness and astringency. After the liquor body is treated by the egg white powder and then blended, the taste of the liquor body is improved, and the taste of the liquor body of Example 1 and Example 2 is better than that of Comparative Example 1, and the sensory score is higher. This shows that the process method of Example 1 and Example 2 is obviously better than that of Comparative Example 1, and the purification effect is better.

[0170] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A treatment device for improving the quality of wine, characterized by, The emulsification tank (1), the diaphragm pump (2), the sprayer (3) and the blending tank (4) are included. The sprayer (3) is internally hollow to form a cavity, the top of the sprayer (3) is provided with an inlet (31) in communication with the cavity, the bottom of the sprayer (3) is provided with a plurality of through holes (32) in an array, the sprayer (3) is installed on the inner top of the blending tank (4), and the bottom of the emulsification tank (1) is in communication with the inlet (31) of the sprayer (3) through the diaphragm pump (2).

2. The treatment device for improving the quality of wine as claimed in claim 1, wherein, The vibrating screen (5) is further included, a feeding port (11) is formed on the top of the emulsification tank (1), and the vibrating screen (5) is installed above the feeding port (11) in communication.

3. The treatment device for improving the quality of wine as claimed in claim 1, wherein, A liquid inlet (12) is further formed on the top of the emulsification tank (1).

4. The treatment device for improving the quality of wine according to claim 1, wherein A first stirring device (6) is arranged on the top of the emulsification tank (1).

5. The treatment device for improving the quality of wine as claimed in claim 1, wherein A first cleaning port (13) is formed on the top of the emulsification tank (1).

6. The treatment device for improving the quality of wine according to claim 1, wherein A discharge port (41) is formed on the bottom of the blending tank (4).

7. The treatment device for improving the quality of wine according to claim 1, wherein A second cleaning port (42) is formed on the top of the blending tank (4).

8. The treatment device for improving the quality of wine according to claim 1, wherein A second stirring device (7) is arranged on the top of the blending tank (4).

9. The treatment device for improving the quality of wine according to claim 1, wherein A standby port (43) is formed on the top of the blending tank (4).

10. The treatment device for improving the quality of wine according to claim 1, wherein The cavity of the sprayer (3) is spherical or square.

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