Filtering device for grape wine production

Abstract

The utility model discloses a filter device for grape wine production, which comprises a primary filter cylinder, the primary filter cylinder comprises an interception barrel, a guide cylinder and an arc-shaped filter plate, the lower end of the primary filter cylinder is provided with a wine discharge piece, the wine discharge piece comprises an outer sleeve, an inner guide pipe and a filter screen yarn plate, the lower end of the outer sleeve is provided with a bearing piece, and the bearing piece is provided with an inner guide pipe. The bearing piece comprises a bearing cylinder, a discharge pipe and a cleaning valve, a wine discharge pipe is arranged on the outer sleeve, and a valve is arranged on the inner side of the inner guide pipe. According to the wine discharging device, the wine discharging piece and the bearing piece are used in cooperation, through the vertical guide pipe formed by the inner guide pipe, wine and residues can conveniently reach the bottom of the bearing barrel, the residues are intercepted in the bearing barrel through gravity and the filter screen yarn plate, the wine and the residues are prevented from directly impacting the filter screen yarn plate, the filter screen yarn plate can be effectively prevented from being blocked, and the wine discharging device is convenient to use. Meanwhile, through primary filtration of the primary filter cylinder, large grape residues can be prevented from entering the filter screen yarn plate, so that the valve is prevented from being blocked, and filtration is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of wine brewing equipment, in particular to a filtering device for wine production. Background Art

[0002] During the fermentation of wine, the staff will put the peel and juice into the fermentation tank at the same time. In order to improve the fermentation effect of wine, a circulation device is provided on the existing fermentation tank, through which the juice at the bottom of the tank can be extracted and sprayed downward along the top of the tank. When the juice contacts the peel floating on the liquid surface, the high-quality tannin and pigment inside the peel will precipitate, so that the fermented wine has a higher quality. Since there will inevitably be solid impurities such as skin residue, grape seeds or broken pulp inside the fermentation tank, in the actual working process, the wine after fermentation is generally filtered. The existing wine filtering device generally pours the unfiltered wine on the gauze cloth, so that the gauze cloth filters the wine residue, etc., and directly pours the wine on the gauze cloth. The wine and impurities directly impact the gauze cloth, which is easy to cause the gauze cloth to be blocked or even damaged. The gauze cloth needs to be replaced manually frequently, which is more troublesome. Utility Model Content

[0003] The utility model aims to provide a filtering device for producing wine, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering device for producing wine, comprising a primary filter cartridge, a wine discharge component is arranged at the lower end of the primary filter cartridge, the wine discharge component comprises an outer sleeve, an inner conduit and a filter mesh plate, a receiving component is arranged at the lower end of the outer sleeve, the receiving component comprises a receiving cylinder, a discharge pipe and a cleaning valve, and a wine discharge pipe is arranged on the outer sleeve.

[0005] Preferably, the primary filter cartridge comprises a retaining barrel, a guide barrel and an arcuate filter plate, the guide barrel is arranged at the lower end of the retaining barrel, the arcuate filter plate is arranged in the retaining barrel, and the wine discharge piece is arranged at the lower end of the guide barrel.

[0006] Preferably, the outer sleeve thread is arranged at the lower end of the outer sleeve, the inner conduit is installed on the inner side of the outer sleeve, and the filter mesh plate is arranged at the lower end of the outer sleeve.

[0007] Preferably, the upper end of the inner conduit is a tapered tube and the lower end is a straight tube. A valve is provided on the inner side of the inner conduit. The valve stem on the valve passes through the outer sleeve and is rotatably connected to the outer sleeve.

[0008] Preferably, the receiving tube is threadedly arranged at the lower end of the outer sleeve, the discharge pipe is arranged on the receiving tube, and the cleaning valve is arranged on the discharge pipe.

[0009] Preferably, the receiving tube is made of transparent material.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model uses the wine discharge part and the receiving part in coordination, and forms a vertical conduit through the inner conduit, so that the wine and the residue can reach the bottom of the receiving tube conveniently, and uses gravity and the filter screen to intercept the residue in the receiving tube, so as to avoid the wine and the residue directly impacting the filter screen, and effectively avoid the filter screen blockage;

[0012] 2. The utility model also performs primary filtration through the primary filter cartridge, which can prevent larger grape residues from entering the filter screen plate, causing valve blockage and affecting filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model from the third viewing angle.

[0016] In the figure: 1. primary filter cartridge; 101. interception barrel; 102. guide cylinder; 103. arc filter plate; 2. wine discharge piece; 201. outer sleeve; 202. inner guide tube; 203. filter mesh plate; 3. receiving piece; 301. receiving cylinder; 302. discharge pipe; 303. cleaning valve; 4. wine discharge pipe; 5. valve. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 The utility model provides a technical solution: a filtering device for wine production, comprising a primary filter cartridge 1, a wine discharge member 2 is installed at the lower end of the primary filter cartridge 1, the wine discharge member 2 comprises an outer sleeve 201, an inner conduit 202 and a filter screen plate 203, a receiving member 3 is installed at the lower end of the outer sleeve 201, the receiving member 3 comprises a receiving cylinder 301, a discharge pipe 302 and a cleaning valve 303, and a wine discharge pipe 4 is installed on the outer sleeve 201;

[0019] The primary filter cartridge 1 comprises a retention barrel 101, a guide barrel 102 and an arc-shaped filter plate 103 for filtering larger residues in wine, the guide barrel 102 is mounted at the lower end of the retention barrel 101, the arc-shaped filter plate 103 is mounted in the retention barrel 101, and the wine discharge member 2 is mounted at the lower end of the guide barrel 102; the outer sleeve 201 is threadedly mounted at the lower end of the outer sleeve 201, the inner conduit 202 is mounted on the inner side of the outer sleeve 201, and the filter screen plate 203 is mounted at the lower end of the outer sleeve 201; the upper end of the inner conduit 202 is a tapered tube and the lower end is a straight tube, a valve 5 is mounted on the inner side of the inner conduit 202, and the valve stem on the valve 5 passes through the outer sleeve 201 and is rotatably connected to the outer sleeve 201; the receiving sleeve 301 is threadedly mounted at the lower end of the outer sleeve 201, the discharge pipe 302 is mounted on the receiving sleeve 301, and the cleaning valve 303 is mounted on the discharge pipe 302; the receiving sleeve 301 is made of transparent material.

[0020] Working principle: When the utility model is in use, the wine is poured into the interception barrel 101, and the arc filter plate 103 is used for primary filtration to prevent larger grape residues from entering the filter screen plate 203 and to reduce the impact force of the wine reaching the receiving cylinder 301. The valve 5 is opened and the cleaning valve 303 is closed. The vertical duct formed by the inner duct 202 is convenient for the wine and residue to reach the bottom of the receiving cylinder 301, and the residue is retained in the receiving cylinder 301 by gravity and the filter screen plate 203 to prevent the wine and residue from directly impacting the filter screen plate 203, which can effectively prevent the filter screen plate 203 from being blocked. The wine is discharged through the wine discharge pipe 4. When the receiving cylinder 301 needs to be cleaned, the valve 5 is closed and the cleaning valve 303 is opened to discharge the internal residue, which is more convenient. The receiving cylinder 301 can also be cleaned and replaced, which has the advantages of easy use and good use effect.

[0021] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for producing wine, comprising a primary filter cartridge (1), characterized in that: The lower end of the primary filter cartridge (1) is provided with a wine discharge component (2), the wine discharge component (2) comprising an outer sleeve (201), an inner conduit (202) and a filter mesh plate (203); the lower end of the outer sleeve (201) is provided with a receiving component (3), the receiving component (3) comprising a receiving cylinder (301), a discharge pipe (302) and a cleaning valve (303); the outer sleeve (201) is provided with a wine discharge pipe (4).

2. A wine production filtering device according to claim 1, characterized in that: The primary filter cartridge (1) comprises a retaining barrel (101), a flow guide barrel (102) and an arc-shaped filter plate (103); the flow guide barrel (102) is arranged at the lower end of the retaining barrel (101); the arc-shaped filter plate (103) is arranged in the retaining barrel (101); and the wine discharge member (2) is arranged at the lower end of the flow guide barrel (102).

3. A wine production filtering device according to claim 2, characterized in that: The outer sleeve (201) is threadedly arranged at the lower end of the outer sleeve (201), the inner conduit (202) is installed on the inner side of the outer sleeve (201), and the filter screen plate (203) is arranged at the lower end of the outer sleeve (201).

4. A wine production filtering device according to claim 3, characterized in that: The upper end of the inner conduit (202) is a conical tube and the lower end is a straight tube. A valve (5) is provided on the inner side of the inner conduit (202). The valve stem on the valve (5) passes through the outer sleeve (201) and is rotatably connected to the outer sleeve (201).

5. A wine production filtering device according to claim 4, characterized in that: The receiving tube (301) is threadedly arranged at the lower end of the outer sleeve (201), the discharge pipe (302) is arranged on the receiving tube (301), and the cleaning valve (303) is arranged on the discharge pipe (302).

6. A wine production filtering device according to claim 5, characterized in that: The receiving tube (301) is made of transparent material.

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