CN113975869A - Filter equipment after fruit wine fermentation - Google Patents
Filter equipment after fruit wine fermentation Download PDFInfo
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- CN113975869A CN113975869A CN202111203450.7A CN202111203450A CN113975869A CN 113975869 A CN113975869 A CN 113975869A CN 202111203450 A CN202111203450 A CN 202111203450A CN 113975869 A CN113975869 A CN 113975869A
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- filter
- plate
- side wall
- dispersion plate
- fermentation
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- 238000000855 fermentation Methods 0.000 title claims abstract description 54
- 235000019990 fruit wine Nutrition 0.000 title claims abstract description 42
- 230000004151 fermentation Effects 0.000 title claims abstract description 37
- 239000006185 dispersion Substances 0.000 claims abstract description 107
- 238000001914 filtration Methods 0.000 claims abstract description 48
- 239000000047 product Substances 0.000 claims abstract description 41
- 239000000706 filtrate Substances 0.000 claims abstract description 15
- 239000011148 porous material Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 238000005406 washing Methods 0.000 claims description 29
- 235000014101 wine Nutrition 0.000 claims description 6
- 239000012535 impurity Substances 0.000 description 16
- 239000002351 wastewater Substances 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 11
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 11
- 230000009471 action Effects 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000003818 cinder Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 240000000249 Morus alba Species 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
- C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
- C12H1/06—Precipitation by physical means, e.g. by irradiation, vibrations
- C12H1/063—Separation by filtration
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Toxicology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
The invention discloses a fruit wine fermentation post-filtering device, which comprises: the top of the filter is provided with a fermented product inlet, the bottom of the filter is provided with at least one filter residue outlet, and the lower part of the filter is provided with a filtrate outlet; the filter comprises a plurality of filter plates, a filter body and a filter core, wherein the filter plates are arranged in the filter at intervals along the vertical direction, the pore diameter of each filter plate is gradually reduced from the top to the bottom, each filter plate is provided with at least one opening, and each opening is opposite to at least one filter residue outlet; the dispersion plate is positioned in the filter and above the plurality of filter plates, and the conical top of the dispersion plate is opposite to the fermented product inlet; the rotating shaft vertically penetrates through the plurality of filter plates; the first brush rods are fixed on the rotating shaft, and at least one first brush rod is arranged on each filter plate; and the at least one enclosure surrounds the corresponding filter residue outlet. The invention can improve the filtering efficiency and ensure that the filter residue is easy to collect.
Description
Technical Field
The invention relates to the technical field of fruit wine production. More particularly, the invention relates to a post-fermentation filtering device for fruit wine.
Background
After the fruit wine is fermented, clarification filtration is needed to filter out impurities in the fruit wine, but the existing filtering device has the problems that the filtering efficiency is low, the impurities are easy to adhere to a filtering plate, filter residues are difficult to collect, and the like.
Disclosure of Invention
The invention aims to provide a filtering device for fermented fruit wine, which can improve the filtering efficiency by dispersing fermented substances through a dispersion plate, can prevent impurities from blocking a filter plate by continuously brushing the impurities on the filter plate through a first brush rod, further improves the filtering efficiency, and enables filter residues to fall from an opening under the action of the first brush rod, so that the filter residues are easy to collect.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a post-fermentation filtration apparatus for wine, comprising:
the top of the filter is provided with a fermented product inlet, the bottom of the filter is provided with at least one filter residue outlet, and the lower part of the filter is provided with a filtrate outlet;
the filter comprises a plurality of filter plates, a filter body and a filter core, wherein the filter plates are arranged in the filter at intervals along the vertical direction, the pore diameter of each filter plate is gradually reduced from the top to the bottom, each filter plate is provided with at least one opening, and each opening is opposite to at least one filter residue outlet;
the dispersion plate is positioned in the filter, is positioned above the plurality of filter plates and is separated from the topmost filter plate by a certain distance, the dispersion plate is a conical surface and is separated from the inner side wall of the filter by a certain distance, and the conical top of the dispersion plate is opposite to the fermented product inlet;
the rotating shaft vertically penetrates through the plurality of filter plates, is rotatably connected with each filter plate and is fixedly connected with the dispersion plate, and the dispersion plate and the rotating shaft rotate under the driving of power;
the first brush rods are fixed on the rotating shaft, and at least one first brush rod is arranged above each filter plate;
at least one encloses the fender, and it equals with the quantity of filter residue export, and the one-to-one, encloses the fender and fixes the bottom at the filter, and encloses the filter residue export rather than corresponding, and the filtration pore on the filter plate of bottommost all is all not relative with each inside of enclosing the fender, and the filtrating export is not linked together with enclosing the fender, encloses the height that highly is higher than the filtrating export of fender.
Preferably, fruit wine fermentation after filter equipment in, the filter is cylindrical, except that the filter plate at top is inside cavity, the top is opened, and outside the big round platform shape of top diameter than the bottom diameter, other filter plates are circular, and the level sets up, the dispersion board polylith filter plate and rotation axis all with the coaxial setting of filter, the outer fringe of polylith filter plate all is fixed with the inside wall of filter, and seamless connection, the edge of the filter plate rather than corresponding is all followed to the center extension to the opening on each filter plate, the vertical projection of dispersion board and the vertical projection part coincidence of the lateral wall of the filter plate at top.
Preferably, in the fruit wine fermentation back filter equipment, the bottom of filter is provided with a filter residue export, all is provided with an opening on every filter plate, all is provided with a first brush-holder stud on every filter plate, each first brush-holder stud all pastes and establishes on the filter plate rather than corresponding, encloses the top that keeps off and is connected with the filter plate of bottommost.
Preferably, the filtration device after the fruit wine fermentation further comprises:
the baffle is arranged between the first brush rod at the topmost part and the dispersion plate, is fixed on the inner side wall of the filter, and is separated from the first brush rod at the topmost part and the dispersion plate by a certain distance, and the vertical projection of each opening is positioned in the vertical projection of the baffle;
and the at least one second brush rod is fixed on the rotating shaft, is positioned between the baffle and the dispersion plate and is separated from the dispersion plate by a certain distance, and the baffle does not limit the rotation of the dispersion plate, the first brush rod at the top part, the second brush rod and the rotating shaft.
Preferably, in the filter device after the fermentation of the fruit wine, the number of the second brush rod is one, and the second brush rod is the same as the first brush rod at the top and is attached to the baffle.
Preferably, in the filtering apparatus after the fermentation of the fruit wine, a fermented product inlet pipe is arranged in the fermented product inlet, a circle of external gears are arranged on the outer side wall of the fermented product inlet pipe, a plurality of connecting rods are arranged between the external gears and the outer side wall of the dispersion plate at intervals along the circumferential direction of the dispersion plate, a driving wheel meshed with the external gears is arranged at the top of the filter, and the driving wheel rotates under the driving of power so that the dispersion plate and the rotating shaft rotate under the driving of power.
Preferably, fruit wine fermentation back filter equipment in, the dispersion board is inside cavity, the open conical shape in bottom, be provided with a plurality of breachs along its week direction on the lateral wall of dispersion board, the bottom of the lateral wall of dispersion board is all run through to a plurality of breachs, and has the top of two breachs at least and the distance at the top of dispersion board different.
Preferably, in the fruit wine post-fermentation filtering device, the top of each notch is horizontal and is arc-shaped, the circle center of each notch is located on the axis of the dispersion plate, and each notch is arranged between two generatrices of the dispersion plate.
Preferably, in the post-fermentation filter device for fruit wine, a washing water outlet is further arranged at the lower part of the filter, the height of the washing water outlet is lower than that of each enclosure, the washing water outlet is not communicated with each enclosure, a hollow structure is arranged between the outer side wall and the inner side wall of the dispersion plate, the outer side wall of the dispersion plate extends out of the inner side wall of the dispersion plate, a plurality of water outlet holes are formed in the part between the outer side wall and the inner side wall of the dispersion plate at intervals, the rotating shaft is hollow and is communicated with the hollow structure between the outer side wall and the inner side wall of the dispersion plate, and the rotating shaft is separated from the bottom of the filter by a certain distance;
the filter equipment still includes after the fruit wine fermentation:
and the water inlet pipe is provided with a water pump, one end of the water inlet pipe penetrates through the filter and is rotatably connected with the bottom of the rotating shaft, and the other end of the water inlet pipe is connected with a water source.
Preferably, in the fruit wine post-fermentation filtering device, the filtrate outlet and the washing water outlet are both arranged at the bottom of the side wall of the filter.
The invention at least comprises the following beneficial effects:
according to the invention, the dispersion plate and the rotating shaft are driven to rotate by power, the fermentation product can be dispersed in the rotation process of the dispersion plate, so that the filtering efficiency is improved, impurities on the filtering plate can be continuously brushed away by the first brush rod, the filtering plate can be prevented from being blocked by the impurities, the filtering efficiency is further improved, the filter residue can fall from the opening under the action of the first brush rod, and the filter residue is easy to collect.
According to the invention, the baffle plate is arranged, so that fermented substances dispersed by the dispersion plate can be prevented from directly falling from the opening on the topmost filter plate without being filtered by the topmost filter plate, and the fermented substances can be prevented from being attached to the baffle plate by arranging the second brush rod.
According to the invention, the plurality of gaps with different sizes are arranged on the dispersion plate, so that the positions of the dispersion plate for throwing the fermented substances onto the topmost filter plate are different, and the filtering efficiency can be further improved.
According to the invention, the plurality of water outlet holes are formed in the dispersion plate at intervals, the water inlet pipe, the rotating shaft and the dispersion plate are communicated, when the interior of the filter needs to be cleaned, washing water is introduced into the dispersion plate through the water inlet pipe, the washing water is thrown out under the centrifugal action and forms a water curtain, impurities on the baffle plate and the filter plate can be quickly cleaned under the action of the first brush rod and the second brush rod, the filter plate is prevented from being blocked by the impurities to influence the filtering efficiency, and more water can be prevented from remaining on the baffle plate and the filter plate.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic diagram of a post-fermentation filtration apparatus for wine according to one embodiment of the present invention;
FIG. 2 is a schematic diagram of the construction of the topmost filter plate according to one embodiment of the invention;
FIG. 3 is a top view of a baffle plate and a topmost filter plate according to one embodiment of the invention;
FIG. 4 is a top view of a dispersion plate and a topmost filter plate according to one embodiment of the invention;
FIG. 5 is a top view of a dispersion plate, baffles and a topmost filter plate according to one embodiment of the invention;
fig. 6 is a schematic structural view of a dispersion plate according to an embodiment of the present invention;
fig. 7 is a schematic view of an opening and a barrier on a residue outlet or a bottommost filter plate according to an embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It should be noted that in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 7, the present invention provides a post-fermentation filtration device for fruit wine, comprising:
the filter 1 is provided with a fermented product inlet at the top, at least one filter residue outlet 102 at the bottom and a filtrate outlet 101 at the lower part;
a plurality of filter plates 2, which are arranged in the filter 1 at intervals along the vertical direction, wherein the pore diameter of each filter plate 2 gradually decreases from the top to the bottom, each filter plate 2 is provided with at least one opening 201 (as shown in fig. 3-5, the opening 201 is indicated by a dotted line for distinguishing from other structures), and each opening 201 is opposite to at least one residue outlet 102; the filter plate 2 is made of 304 food-grade stainless steel; in actual use, each opening 201 is opposed to the upper and lower sides and is opposed to the residue outlet 102.
The dispersion plate 3 is positioned in the filter 1, is positioned above the plurality of filter plates 2 and is separated from the topmost filter plate 2 by a certain distance, the dispersion plate 3 is a conical surface and is separated from the inner side wall of the filter 1 by a certain distance, and the conical top of the dispersion plate 3 is opposite to the fermented product inlet;
the rotating shaft 4 vertically penetrates through the plurality of filter plates 2, is rotatably connected with each filter plate 2 and is fixedly connected with the dispersion plate 3, and the dispersion plate 3 and the rotating shaft 4 rotate under the driving of power;
a plurality of first brush rods 5 fixed on the rotating shaft 4, at least one first brush rod 5 being arranged above each filter plate 2;
at least one enclosure 17, the number of which is equal to that of the filter residue outlets 102, the enclosure 17 corresponds to one another, the enclosure 17 is fixed at the bottom of the filter 1, and is connected to the bottom of the filter 1 in a seamless manner, and encloses the filter residue outlets 102 corresponding thereto, but does not block the filter residue outlets 102, so that the filter residue falling from each opening 201 can pass through the corresponding filter residue outlets 102, the enclosure 17 does not interfere with the rotation of the rotating shaft 4, as shown in fig. 7, in order to distinguish from other structures, the openings 201 on the filter residue outlets 102 or the bottommost filter plate 2 are shown by dotted lines, the filter holes on the bottommost filter plate 2 are not opposite to the interiors of the respective enclosures 17, the filtrate outlets 101 are not communicated with the enclosure 17, and the height of the enclosure 17 is higher than that of the filtrate outlets 101, so that the filtrate cannot enter the enclosure 17 and only can flow out through the filtrate outlets 101.
The fruit wine fermentation back filter equipment that this scheme provided, when using, in leading-in filter 1 with the fermentation thing through the fermentation thing entry, power drive dispersion plate 3 and rotation axis 4 rotate, the fermentation thing falls back on dispersion plate 3, throw away around to dispersion plate 3 under the effect of centrifugal force, and fall on the filter plate 2 at top, filter through filter plate 2 at top, later filter through other filter plate 2 successive layers, each first brush-holder stud 5 can constantly brush the impurity on removing the filter plate 2 rather than corresponding, and push away impurity to opening 201 department rather than corresponding, later all impurity all discharge from filter residue export 102, filtrating is discharged from filtrating export 101.
In another kind of technical scheme, fruit wine fermentation after filter equipment in, filter 1 is cylindrical, except that topmost filter plate 2 for inside cavity, top open, and the top diameter is more than the round platform shape that the bottom diameter is big, other filter plates 2 are circular, and the level sets up, the dispersion board 3 polylith filter plate 2 and rotation axis 4 all with filter 1 coaxial arrangement, polylith filter plate 2's outer fringe all is fixed with filter 1's inside wall, and seamless connection, and opening 201 on each filter plate 2 all extends to near rotation axis 4 towards the center from the edge of filter plate 2 rather than corresponding for impurity on each filter plate 2 can all fall through opening 201 rather than corresponding under the effect of rather than corresponding first brush-holder stud 5, the vertical projection of dispersion board 3 coincides with the vertical projection part of the lateral wall of topmost filter plate 2, so that the fermented product can fall onto the side wall of the topmost filter plate 2 after being dispersed by the dispersion plate 3. The topmost filter plate 2 is set to be in a circular truncated cone shape, so that fermented substances dispersed by the dispersion plate 3 can slowly flow downwards along the inclined plane of the topmost filter plate 2 after falling onto the side wall of the topmost filter plate 2, the fermented substances can be prevented from staying on the filter plate 2 and adhering to the filter plate 2 to block filter holes, and filtering can be performed in the flowing process. And because the middle part of the topmost filter plate 2 is horizontal, even if part of the fermented product on the inclined surface flows to the middle part, the fermented product can be filtered in the middle part. In practical use, the included angle between the generatrix of the topmost filter plate 2 and the vertical direction is set to 83-87 degrees, so that the phenomenon that the side wall of the topmost filter plate 2 is inclined to a large extent can be avoided, more fermented products rapidly flow to the middle part of the topmost filter plate 2 and are concentrated on the middle part of the topmost filter plate 2 for filtering.
In another technical scheme, in the fruit wine fermentation post-filtration device, the bottom of the filter 1 is provided with a residue outlet 102, each filter plate 2 is provided with an opening 201, each filter plate 2 is provided with a first brush rod 5, each first brush rod 5 is attached to the corresponding filter plate 2, the top of the enclosure 17 is connected with the bottommost filter plate 2 and encloses the opening 201 on the bottommost filter plate 2, namely, the enclosure 17 can enclose the opening 201 and the residue outlet 102 on the bottommost filter plate 2 and form a channel therebetween.
In another technical scheme, the filtering device after the fruit wine fermentation further comprises:
the baffle 6 is arranged between the first brush rod 5 at the topmost part and the dispersion plate 3, is fixed on the inner side wall of the filter 1, is at a certain distance from the first brush rod 5 at the topmost part and the dispersion plate 3, does not limit the rotation of the rotating shaft 4 (is at a certain distance from the rotating shaft or is in rotating connection with the rotating shaft), and the vertical projection of the opening 201 at the topmost part is positioned in the vertical projection of the baffle 6, namely the baffle 6 can block the opening 201 at the topmost part, so that fermented products are prevented from being directly discharged from the filter residue outlet 102 without being filtered;
at least one second brush-holder stud 7, it fixes on rotation axis 4, and is located between baffle 6 and the dispersion board 3, and is separated by certain distance with dispersion board 3, and baffle 6 does not restrict dispersion board 3, the first brush-holder stud 5 of top, second brush-holder stud 7 and rotation axis 4 and rotates, can constantly brush the fermented product on removing baffle 6 through second brush-holder stud 7, avoids the fermented product adhesion on baffle 6, and can push the fermented product to filter on the filter plate 2 of top.
In another technical scheme, in the filter device after the fermentation of the fruit wine, the number of the second brush rod 7 is one, the second brush rod 7 is the same as the first brush rod 5 at the top, and is attached to the baffle 6, namely, the baffle 6 and the second brush rod 7 are gradually inclined downwards from the top to the bottom, and are horizontal again, and the inclination amplitudes are the same.
In another technical scheme, among the filter equipment after the fruit wine fermentation, be provided with fermented product inlet tube 8 in the fermented product entry, be provided with round external gear 9 on the lateral wall of fermented product inlet tube 8, be provided with many connecting rods 10 along the circumferencial direction interval of dispersion board 3 between the lateral wall of external gear and dispersion board 3, be connected dispersion board 3 and external gear through the connecting rod, the top of filter 1 is provided with the action wheel 11 with the external gear meshing, the action wheel rotates under the drive of power to make dispersion board 3 and rotation axis 4 rotate under the drive of power. The power drives the driving wheel to rotate, and then drives the external gear engaged with the driving wheel to rotate, and the external gear drives the dispersion plate 3 and the rotating shaft 4 to synchronously rotate when rotating.
In another technical scheme, in the filtration device after the fruit wine fermentation, a plurality of gaps 301 are arranged on the side wall of the dispersion plate 3 along the circumferential direction, the plurality of gaps 301 all penetrate through the bottom of the side wall of the dispersion plate 3, the distance between the top of at least two gaps 301 and the top of the dispersion plate 3 is different, and the unfilled portion in fig. 6 is the gap 301. Through setting up a plurality of size difference's breach 301 on dispersion board 3 for dispersion board 3 is thrown the position difference on the filter plate 2 of topmost with the fermentation thing, can further improve filtration efficiency like this.
In another technical scheme, in the fruit wine after-fermentation filtering device, the top of each notch 301 is horizontal and is arc-shaped, the circle center is located on the axis of the dispersion plate 3, and each notch 301 is arranged between two buses of the dispersion plate 3.
In another technical scheme, in the filter device after the fruit wine fermentation, the lower part of the filter 1 is also provided with a washing water outlet 102, the height of the washing water outlet 102 is lower than that of the enclosure 17, the washing water outlet 102 is not communicated with the enclosure 17, so that washing wastewater cannot enter the enclosure 17, as shown in fig. 1, a hollow structure is formed between the outer sidewall and the inner sidewall of the dispersion plate 3, the outer sidewall of the dispersion plate 3 extends out of the inner sidewall thereof, so as to avoid that the fermentation product blocks the water outlet hole between the outer side wall and the inner side wall of the dispersion plate 3 and the part between the outer side wall and the inner side wall of the dispersion plate 3, and a plurality of water outlet holes are arranged on the inner side wall of the dispersion plate 3 at intervals, the rotating shaft 4 is hollow, and is communicated with the hollow structure between the outer side wall and the inner side wall of the dispersion plate 3, and the rotating shaft 4 is separated from the bottom of the filter 1 by a certain distance;
the filter equipment still includes after the fruit wine fermentation:
and the water inlet pipe 12 is provided with a water pump, one end of the water inlet pipe 12 penetrates through the filter 1 and is rotatably connected with the bottom of the rotating shaft 4, and the other end of the water inlet pipe 12 is connected with a water source.
Through setting up a plurality of apopores on dispersion board 3 at the interval, and make oral siphon 12, the inside intercommunication of rotation axis 4 and dispersion board 3, when needs wash the inside of filter 1, open two row cinder notch 132 and washing water export 102, close filtrating export 101, leading-in high-pressure washing water in to dispersion board 3 through oral siphon 12, power drive dispersion board rotates simultaneously, the washing water is thrown away under centrifugal action, and form the water curtain, under the effect of first brush-holder stud 5 and second brush-holder stud 7, can be fast with the impurity sanitization on baffle 6 and each layer filter plate 2, avoid impurity to block up filter plate 2 and influence filtration efficiency, and can avoid wasing and remain more water on baffle 6 and the filter plate 2. The washing waste water is discharged through the washing water outlet 102 and the residue outlet 102.
In another technical scheme, in the filtering device after the fermentation of the fruit wine, the filtrate outlet 101 and the washing water outlet 102 are both arranged at the bottom of the side wall of the filter 1, so that the filtrate and the washing water can be prevented from being retained at the bottom of the filter 1.
In order to further improve the filtering efficiency of the fermented product and recover the juice in the filter residue, the technical scheme can further comprise the following technical details so as to better realize the technical effects:
filter equipment behind fruit wine fermentation still includes:
the squeezing device 13 is in a hollow cuboid shape and is arranged at the bottom of the filter 1, a through hole is formed in the top of the squeezing device 13 and is communicated with the residue outlet 102, two side walls of the squeezing device 13, which are arranged at intervals along the length direction of the squeezing device, are respectively provided with a juice outlet 131, and the bottom of the squeezing device is provided with two residue discharging ports 132;
the two filter screens 14 are arranged in the extrusion device 13 at intervals along the length direction of the extrusion device 13, the interior of the extrusion device 13 is divided into three rectangular cavities, the through hole is opposite to the middle part of the cavity in the middle part, the two slag discharge ports 132 are opposite to the cavity in the middle part and are respectively close to the two filter screens 14, and the two juice outlets 131 are respectively communicated with the cavities on the two sides;
a pressing plate 15 which is arranged in the cavity in the middle of the extrusion device 13, is parallel to the filter screen 14 and has the same size as the cross section of the inside of the filter screen or the extrusion device;
and the push rod 16 is perpendicular to the press plate 15, one end of the push rod 16 penetrates through one side wall of the extrusion device 13 and the filter screen 14 adjacent to the side wall and is fixedly connected with the press plate 15, and the other end of the push rod 16 drives the press plate 15 to move along the length direction of the push rod 16 under the driving of power.
By providing the squeezing means 13, the filtered residue of the filter 1 can be squeezed to recover the filtered juice.
As shown in fig. 1, when the squeezing device 13 is used, the filter residue filtered by the filter 1 enters the cavity in the middle of the squeezing device 13 through the through hole at the top of the squeezing device 13, the pressing plate 15 moves towards the direction (left side as shown in fig. 1) of the filter residue and is matched with the filter screen 14 at one (left) side to squeeze the filter residue, the filtered juice flows out through the juice outlet 131 at the corresponding (left) side and is stored, the skin residue is discharged through the residue discharge port 132 at the corresponding (left) side, then the pressing plate 15 moves reversely (right side as shown in fig. 1) and is matched with the filter screen 14 at the other (right) side to squeeze the filter residue, the filtered juice flows out through the juice outlet 131 at the corresponding (right) and is stored, and the skin residue is discharged through the residue discharge port 132 at the corresponding (right) side. Wherein, when clamp plate 15 extrudees the filter residue, make two row cinder notch 132 close to filter residue that falls behind and the filter residue that is extruding are discharged from row cinder notch 132, treat that the clamp plate pushes away the filter residue that just falls and remove and keep away from the filter screen on right side towards left filter screen, open the row cinder notch 132 on right side and arrange the sediment, and on the same principle, treat that the clamp plate pushes away the filter residue that just falls and remove and keep away from left filter screen towards the filter screen on right side, open left row cinder notch 132 and arrange the sediment.
When the inside of filter 1 needs to be cleaned, two slag discharge ports 132 and a washing water outlet 102 are opened, two juice outlets 131 and a filtrate outlet 101 are closed, high-pressure washing water is introduced into a dispersion plate 3 through a water inlet pipe 12, meanwhile, the dispersion plate is driven to rotate by power, the washing water is thrown out under the centrifugal action, a water curtain is formed, under the action of a first brush rod 5 and a second brush rod 7, impurities on a baffle 6 and each layer of filter plate 2 can be rapidly cleaned, the filter plate 2 is prevented from being blocked by the impurities, the filtering efficiency is prevented from being influenced, and more water can be prevented from being remained on the cleaning rear baffle 6 and the filter plate 2. One part of washing wastewater is discharged through the washing water outlet 102, the other part of washing wastewater enters the cavity in the middle of the extrusion device after passing through the filter residue outlet 102 and the through hole, then the pressing plate moves left and right, filter residues attached to the top, the bottom and the side wall of the extrusion device are continuously scraped, the washing wastewater is pushed to the two slag discharging ports and is discharged through the two slag discharging ports.
As shown in fig. 1, a high pressure nozzle may be disposed at the top of the filter or the top of the sidewall of the filter, and the high pressure nozzle faces the outer sidewall of the dispersion plate, when the inside of the filter needs to be cleaned, the dispersion plate is driven by power to rotate, the high pressure nozzle sprays water to the dispersion plate, and the dispersion plate can clean different positions of the dispersion plate during the rotation process.
In order to prevent the filter screen 14 from being blocked, a high-pressure spray head (which is separated from the filter screen by a certain distance and prevents juice from flowing to the spray head) can be respectively arranged on the inner side walls of the two side walls which are arranged on the extrusion device at intervals along the length direction of the extrusion device, two waste water outlets are arranged at the bottom of the extrusion device, and the two filter screens are respectively positioned between the waste water outlets and the residue discharge ports, namely, one waste water outlet is arranged on the left side of the left filter screen, one waste water outlet is arranged on the right side of the right filter screen, when the two filter screens need to be cleaned, the two residue discharge ports and the two waste water outlets are opened, the two juice outlets 131 are closed, water is sprayed to the two filter screens, and washing waste water flows into the two residue discharge ports and the two waste water outlets and is discharged through the two residue discharge ports and the two waste water outlets. The fruit wine fermentation after-filtering device provided by the scheme is suitable for filtering fermentate in the fruit wine preparation process such as mulberry wine and grape wine.
In order to effectively accelerate the filtering speed of the liquid medicine, the technical scheme can further comprise the following technical details so as to better realize the technical effects:
the fermentation product is pumped into the filter 1 through the pressure pump, and simultaneously/or a closed pressure maintaining valve is arranged on a fermentation product inlet or a fermentation product leading-in pipe 8, a pressure detection meter is arranged at the top of the filter 1, an air inlet pipe is arranged above the baffle 6 on the side wall of the filter 1, the pressure pump is arranged on the air inlet pipe, high-pressure nitrogen is introduced into the filter 1 through the air inlet pipe, a lower pressure meter and an automatic exhaust valve are arranged at the lower part of the filter 1, the lower pressure meter is arranged above the automatic exhaust valve, the automatic exhaust valve is arranged below the automatic exhaust valve, and the filtrate outlet 101 and the washing water outlet 102 are both arranged below the automatic exhaust valve.
When the device is used, the fermented product is introduced into the filter 1 through the fermented product inlet or the fermented product introducing pipe 8, the dispersion plate 3 and the rotating shaft 4 are rotated, nitrogen is added into the filter 1 through the pressure pump to pressurize the fermented product to be filtered, the upper pressure and the lower pressure in the filter 1 are respectively controlled by controlling the upper pressure detection meter, the lower pressure detection meter and the automatic exhaust valve, so that part of the fermented product passes through the filter plate 2 to complete the accelerated filtration of the fermented product, and finally the fermented product is collected through the filtrate outlet 101. In the process, the fermentation product is pressurized by using nitrogen, so that the filtering speed of the fermentation product can be effectively accelerated, the filtering period of the fermentation product is reduced, and the phenomenon that the fermentation product stays on the filter plate 2 for too long time and adheres to the filter plate 2 is avoided.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. Filter equipment behind fruit wine fermentation, its characterized in that includes:
the top of the filter is provided with a fermented product inlet, the bottom of the filter is provided with at least one filter residue outlet, and the lower part of the filter is provided with a filtrate outlet;
the filter comprises a plurality of filter plates, a filter body and a filter core, wherein the filter plates are arranged in the filter at intervals along the vertical direction, the pore diameter of each filter plate is gradually reduced from the top to the bottom, each filter plate is provided with at least one opening, and each opening is opposite to at least one filter residue outlet;
the dispersion plate is positioned in the filter, is positioned above the plurality of filter plates, and is separated from the topmost filter plate and the inner side wall of the filter by a certain distance;
the rotating shaft vertically penetrates through the plurality of filter plates, is rotatably connected with each filter plate and is fixedly connected with the dispersion plate, and the dispersion plate and the rotating shaft rotate under the driving of power;
the first brush rods are fixed on the rotating shaft, and at least one first brush rod is arranged above each filter plate;
at least one encloses the fender, and it equals with the quantity of filter residue export, and the one-to-one, encloses the fender and fixes the bottom at the filter, and encloses the filter residue export rather than corresponding, and the filtration pore on the filter plate of bottommost all is all not relative with each inside of enclosing the fender, and the filtrating export is not linked together with enclosing the fender, encloses the height that highly is higher than the filtrating export of fender.
2. The post-fermentation filter device for fruit wine according to claim 1, wherein the filter is cylindrical, the top-most filter plate is hollow, the top of the filter plate is open, the diameter of the top of the filter plate is larger than that of the bottom of the filter plate, the other filter plates are circular and horizontally arranged, the dispersion plate, the plurality of filter plates and the rotating shaft are coaxially arranged with the filter, the outer edges of the plurality of filter plates are fixed with the inner side wall of the filter and are in seamless connection, the openings on the filter plates extend from the edges of the corresponding filter plates to the center to be close to the rotating shaft, and the vertical projection of the dispersion plate is partially overlapped with the vertical projection of the side wall of the top-most filter plate.
3. The post-fermentation filter device for fruit wine according to claim 2, wherein the bottom of the filter is provided with a residue outlet, each filter plate is provided with an opening, each filter plate is provided with a first brush rod, each first brush rod is attached to the corresponding filter plate, the top of the enclosure is connected with the bottommost filter plate and encloses the opening on the bottommost filter plate.
4. The wine post-fermentation filtration device of claim 3, further comprising:
the baffle is arranged between the first brush rod at the topmost part and the dispersion plate, is fixed on the inner side wall of the filter, and is separated from the first brush rod at the topmost part and the dispersion plate by a certain distance, and the vertical projection of the opening at the topmost part is positioned in the vertical projection of the baffle;
and the at least one second brush rod is fixed on the rotating shaft, is positioned between the baffle and the dispersion plate and is separated from the dispersion plate by a certain distance, and the baffle does not limit the rotation of the dispersion plate, the first brush rod at the top part, the second brush rod and the rotating shaft.
5. The fruit wine post-fermentation filtering device of claim 4, wherein the number of the second brush bar is one, and the second brush bar has the same shape as the first brush bar at the top and is attached to the baffle.
6. The post-fermentation filtering device for fruit wine according to claim 1, wherein a fermented product inlet pipe is arranged in the fermented product inlet, a circle of external gears are arranged on the outer side wall of the fermented product inlet pipe, a plurality of connecting rods are arranged between the external gears and the outer side wall of the dispersion plate at intervals along the circumferential direction of the dispersion plate, a driving wheel meshed with the external gears is arranged at the top of the filter, and the driving wheel is driven by power to rotate so that the dispersion plate and the rotating shaft are driven by the power to rotate.
7. The post-fermentation filtering device for fruit wine according to claim 6, wherein the side wall of the dispersing plate is provided with a plurality of notches along the circumferential direction, the notches penetrate through the bottom of the side wall of the dispersing plate, and the top of at least two notches are spaced from the top of the dispersing plate by different distances.
8. The fruit wine post-fermentation filtering device according to claim 7, wherein the top of each gap is horizontal and is in the shape of a circular arc, the center of the circle is located on the axis of the dispersion plate, and each gap is arranged between two generatrices of the dispersion plate.
9. The post-fermentation filter device for fruit wine according to claim 8, wherein the lower part of the filter is further provided with a washing water outlet, the washing water outlet is lower than each enclosure, the washing water outlet is not communicated with each enclosure, a hollow structure is arranged between the outer side wall and the inner side wall of the dispersion plate, the outer side wall of the dispersion plate extends out of the inner side wall of the dispersion plate, a plurality of water outlet holes are arranged at intervals between the outer side wall and the inner side wall of the dispersion plate, the rotating shaft is hollow and is communicated with the hollow structure between the outer side wall and the inner side wall of the dispersion plate, and the rotating shaft is separated from the bottom of the filter by a certain distance;
the filter equipment still includes after the fruit wine fermentation:
and the water inlet pipe is provided with a water pump, one end of the water inlet pipe penetrates through the filter and is rotatably connected with the bottom of the rotating shaft, and the other end of the water inlet pipe is connected with a water source.
10. The wine post-fermentation filtration device of claim 9, wherein the filtrate outlet and the wash water outlet are both disposed at the bottom of the side wall of the filter.
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| CN202111203450.7A CN113975869A (en) | 2021-10-15 | 2021-10-15 | Filter equipment after fruit wine fermentation |
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| CN202111203450.7A CN113975869A (en) | 2021-10-15 | 2021-10-15 | Filter equipment after fruit wine fermentation |
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| CN114558379A (en) * | 2022-03-11 | 2022-05-31 | 安徽农业大学 | Beer production and filtration device system and application method thereof |
| CN116515587A (en) * | 2023-04-04 | 2023-08-01 | 新疆农业科学院吐鲁番农业科学研究所 | Fruit wine clarifying device |
| CN117531237A (en) * | 2023-12-28 | 2024-02-09 | 吉林农业大学 | Anthocyanin extraction element |
| CN117839297A (en) * | 2024-03-08 | 2024-04-09 | 山东雅特过滤材料有限公司 | Movable type slag discharging filter |
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Application publication date: 20220128 |
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