CN2321780Y - Unit type miniature beer brewing apparatus - Google Patents
Unit type miniature beer brewing apparatus Download PDFInfo
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- CN2321780Y CN2321780Y CN 97216368 CN97216368U CN2321780Y CN 2321780 Y CN2321780 Y CN 2321780Y CN 97216368 CN97216368 CN 97216368 CN 97216368 U CN97216368 U CN 97216368U CN 2321780 Y CN2321780 Y CN 2321780Y
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Abstract
The utility model relates to a unit type miniature beer brewing device. The utility model comprises a fermenting device, a refrigerating device, and a controlling and displaying device, wherein, the fermenting device comprises a tank-shaped container, a main shaft, a yeast tank, a pump, a pipeline, a valve, and an ozonizer; the tank-shaped container comprises a tank body, an upper sealing cover, and a lower sealing cover; the inner part of the tank-shaped container is divided into fermenting space and ripe beer space by a spacer plate. The utility model which has the advantages of small occupation area, convenient operation, and easy production can meets the needs of a family, a small-sized self beer brewing house, etc.
Description
The utility model relates to a kind of equipment for brewing beer, relates in particular to a kind of unit type miniature equipment for brewing beer that is suitable for small-sized brewed beer shop and family's use.
In the prior art, beer is the product of factory normally, with bottled, canned or barreled form supply.For ease of preserving, bottled and canned beer must filter and pasteurize, thereby makes original flavor variations even disappearance.Though cask beer can keep local flavor, its quality guaranteed period is extremely short, and also needs specific equipment to lower the temperature when selling and uses the carbon dioxide modulation, this make from factory directly the fresh beer of acquisition become very complicated thing.
The genuineness of having emphasized fresh beer is brewageed at scene in big restaurant and brewed beer room, and this realizes by using complete miniature equipment for brewing beer.This type of device is the shop equipment through miniaturization Design, except that containing sacchariferous equipment, also comprises several fermentor tanks, bright beer tank, washing unit, pump, valve and pipeline, refrigeration system and control indicating system, and its form and shop equipment are as good as.Above each several part is made into component form, need arrange and on-the-spot Installation and Debugging on big plane.A kind of miniature equipment for brewing beer that is called beer bierstube places the tank body of comparatively small amt on the common base, and floor space is reduced to some extent, but that it directly enters the use scene is still very difficult.In a word, this type of device nearly all has characteristics like this: output is higher, it is big to take up an area of, complicated operation etc., the technology that patent documentation ZL93244976.x discloses has certain representativeness, and prior art only is applicable to well-to-do place and needs the place of high yield.
Miniature equipment for brewing beer for household use is a square or columnar fermenting container normally, inlet, the pressure controlled valve of filling wheat juice is arranged and put the wine tap, and what have also possesses air bag or gas cylinder.This type of device can only be interrupted obtaining tunning or using a plurality of containers in turn by manual operation, is the leavening temperature that obtains suiting, and often will take the refrigerating chamber of refrigerator for a long time.United States Patent (USP) 4,557,186 disclose family's brewing device of being made up of two containers, and Primary Fermentation and secondary fermentation are separately carried out, and such structure butt joint is successively win to such an extent that tunning suits, and manually carries out but the inoculation yeast of this device and cleaning are still bad.Family brewages and also be acquisition enjoyment except that obtaining fresh beer, but cultivation and the propagation hard to tackle operation of zymic and strict hygienic requirements are had a greatly reduced quality this enjoyment.Equally, the miniature equipment for brewing beer that use in the shop of serving the meals in the prior art etc. is not yet cultivated, is bred zymic and the arrangement that exceeds traditional way is made in inoculation.
The purpose of this utility model provide a kind of occupation of land less, easy and simple to handle, and the unit type miniature equipment for brewing beer of commercialization, it can satisfy the needs in family and small-sized brewed beer shop etc.
For achieving the above object, the utility model is taked following design: a kind of unit type miniature equipment for brewing beer, and it comprises fermentation unit, refrigeration plant, control display unit, it is characterized in that:
Described fermentation unit comprises pot container, main shaft, yeast tank, pump, pipeline, valve and ozonizer;
Described pot container comprises can body and upper and lower sealing cover, and its inside is separated out fermenting space, ripe wine space by dividing plate, and wherein fermenting space is positioned at the below, and described dividing plate is end socket shape, and its central indentation place is a ring-shaped valve seats;
Described main shaft is positioned on the described pot container axis, its bottom half a coupler that has been fixedly connected, its upper end is fixedly connected in sliding sleeve bottom, described sliding sleeve is rotatable and can be placed in the hole of the ring flange that is fixedly connected with can body with moving axially, two symmetric spiral slots are arranged on the sliding sleeve, main shaft is positioned at the dividing plate place the valve component that matches with described valve seat, a spindle drive motor is fixed in the described top cover labyrinth, drive shaft is drawn by motor, a finger is fixed on the described drive shaft, its two ends extend in the spiral slot of described sliding sleeve, and on it has in described spiral slot, following activity surplus is equipped with the scraper plate that is used to clear up described ripe wine space liquid level foam ring and bottom settlings on the described main shaft;
Described yeast tank is installed in the described fermenting space, it is by cover, can body and tail pipe constitute, the scraper plate that extends described pot container inwall and can play the lateral brace effect to yeast tank is arranged on the described cover, there is ventilating pit at described scraper plate center, centre has the half a coupler that matches with described main shaft bottom half a coupler on the cover, described tail pipe stretches out from described pot container bottom, a tail pipe cover docks with the pot container bottom, lower sealing cover is docked with described tail pipe cover, described tail pipe is rotatable and be installed in the tail pipe cover with axially being defined, there is step described tail pipe cover inside, the tail pipe load-bearing is in this step place, between tail pipe and the tail pipe cover closure gasket groove is arranged, there is one in the described yeast tank, the scraper plate that is used to clear up described yeast tank inwall is installed on this, and this axle passes described tail pipe and described sealing cover is fixedly connected, and described tail pipe is equipped with the scraper plate that is used to clear up the pot container bottom outward;
Described pump, valve are by pipeline and described pot container and yeast tank connection, and wherein the yeast pump inlet is connected to described yeast tank bottom tail pipe, and outlet communicates with described fermenting space bottom by the inoculation control valve; The wine delivering pump import is connected to the fermenting space bottom, and outlet is connected to squirt pump and described ripe wine space respectively by reversing valve; Described fermenting space, top, ripe wine space communicate by control valve and disconnect; Tensimeter, safety valve and redundant safety valve are switched to top, described ripe wine space; Charging opening is switched to fermenting space, and there is sealing cover at the charging opening place; Put the wine tap and be switched to described ripe wine space, wash water valve is switched to the fermenting space bottom;
Described ozonizer communicates with the top of described fermenting space by air suction pipe, and its vapor pipe is connected to described injector; Described injector outlet is connected to described fermenting space;
Described fermentation unit, refrigeration plant, control display unit are installed among the cabinet, wherein control display panel, charging opening, put the wine tap and be installed on described cabinet surface.
Described pot container internal upper part also can have a dividing plate, its top is that open circles is barrel-shaped, the bottom is taper, two dividing plates are divided into Primary Fermentation space, secondary fermentation space, ripe wine space from the bottom to top successively with described pot container, the scraper plate that is used to clear up secondary fermentation space liquid level foam ring also is installed on the described main shaft, be fixedly connected with the sagging loop chain that is dragged to bottom, ripe wine space on the described scraper plate that is used to clear up ripe wine space liquid level foam ring, the import of a ripe wine wine delivering pump is connected to described secondary fermentation space, and outlet is connected to described ripe wine space by ripe wine valve.
Described valve component can be made up of outer silk, hexagonal cover, square ring, filler and valve body, wherein, the hexagonal cover is fixedly connected on main shaft, filler is between hexagonal cover mesopore and main shaft, square ring is positioned at filler top, and be tightened by outer silk, described valve body is fixed between described hexagonal cover bottom and the described half a coupler.
The simulated measurement input circuit that described control display unit comprises transmitter, computer unit circuit, be made of multi-way switch and A/D, drive digital quantity output circuit, display circuit, keyboard interface and the power source circuit that constitutes by output latch and output, the output of transmitter connects the input of simulated measurement input circuit, and the output terminal of simulated measurement input circuit, the input terminus of digital quantity output circuit, display circuit, keyboard interface all connect the input/output port of computer unit circuit.
The utility model makes it possess following characteristics owing to take above-mentioned design:
1, occupation of land is few, saves material.Because Primary Fermentation, secondary fermentation, ripe wine space and yeast tank be in a pot container, and vertically stack, not only made full use of the space, also shortened pipeline, so not only reduced and taken up an area of but also saved metallic substance.
2, easy and simple to handle.The operation of employing micro-computer controlling apparatus, make it simple to operate easily, the user only need press push button just can realize whole operations, simultaneously because the existence of yeast tank, yeast is in the process of continual renovation, but the user only need once add just life-time service of yeast, has effectively avoided cultivating in the prior art and trouble that the propagation hard to tackle operation of zymic and strict hygienic requirements bring to the user
3, commercialization.This device has made full use of the space, and all parts are installed among the cabinet, and it can be used as product and assembles on production line and debug, steady quality, and cost is low.
In addition, because Primary Fermentation, secondary fermentation, ripe wine space be in a pot container, area of dissipation is little relatively, and utilizes vaporizer directly to cool off, and can make full use of cold, the operational efficiency height.
Because it possesses above characteristics, it can be suitable for family and use in small-sized brewed beer shop.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model overall structure synoptic diagram
Fig. 2 is the utility model pot container structural representation
Fig. 3 is the another kind of pot container structural representation of the utility model
Fig. 4 is the utility model yeast tank cross-sectional schematic
Fig. 5 is Fig. 4 yeast tank axonometric drawing
Fig. 6 is the utility model pot container bottom and yeast tank tail pipe draw bail diagrammatic cross-section
Fig. 7 is the utility model main shaft drives mechanism diagrammatic cross-section
Fig. 8 is the axonometric drawing of the utility model main shaft, scraper plate, valve body, ladder axle
Fig. 9 is the diagrammatic cross-section of the utility model valve component and ladder axle
Figure 10 is the utility model one-piece construction axonometric drawing
Figure 11 is the utility model control display unit hardware block diagram
Figure 12-1, Figure 12-2 is the utility model schematic circuit
Figure 13 is the utility model workflow diagram
Figure 14-1, Figure 14-2 is the utility model control main program block diagram
Figure 15 is the utility model temperature control program block diagram (calling process 1 in the following text)
Figure 16 is the utility model pressure-controlling flow sheet (calling process 2 in the following text)
Figure 17 is the ripe wine conveying program of a utility model block diagram (calling process 3 in the following text)
Figure 18 is the utility model cleaning process block diagram
Figure 19 is the utility model wash procedure block diagram
The utility model comprises fermentation unit I, refrigeration plant II, control display unit III.
As shown in Figure 1, described fermentation unit comprise pot container 45, main shaft 9, yeast tank 67,, pump, pipeline, valve and ozonizer 20.
Shown in Fig. 1,2,6,7, described pot container 45 comprises can body 65 and upper and lower sealing cover 7,61.Described top cover labyrinth 7 docks with can body 65 by screw 49, packing ring 48, blank holder 47, seal washer 46.Described can body 65 divides for upper and lower two sections that are connected by flange.Described pot container 45 inside are separated into Primary Fermentation space A, secondary fermentation space B and ripe wine space C by upper and lower two dividing plates 1,8, described dividing plate 1,8 and the welding of described pot container 45 inwalls, wherein Primary Fermentation space A is positioned at the bottom, the secondary fermentation space B is positioned at the middle part, and ripe wine space C is positioned at top.Described upper spacer 8 tops are the open circles tubular, and the bottom is a truncated cone shape.Described lower clapboard 1 is an end socket shape, and its central indentation place is a ring-shaped valve seats 1 '.
Described main shaft 9 is (as Fig. 7,8, shown in 9) cross section is sexangle, it is positioned on described pot container 45 axis, its bottom ladder axle 11a that has been fixedly connected, its upper end is fixedly connected on sliding sleeve 43, and described sliding sleeve 43 is rotatable and can be placed in the centre hole of the ring flange 44 that is fixedly connected with can body 65 with moving axially, and two symmetric spiral slots are arranged on the sliding sleeve 43.Main shaft 9 is positioned at dividing plate 1 place the valve component 10 that matches with described valve seat 1 '.Valve component 10 is closed to cut off getting in touch of Primary Fermentation space A and secondary fermentation space B with valve seat 1 ' at ordinary times.Described valve component 10 is by outer silk 51, hexagonal cover 52, square ring 53, filler 54 and valve body 55 are formed, wherein, hexagonal cover 52 is fixedly connected on main shaft 9, and the outer silk 51 that rotation is tightened can promote square ring 53 compressing fillers 54 and be filled in hexagonal and overlap between 52 endoporus and the main shaft 9.The half a coupler 11a that is fixed on main shaft 9 lower ends is pressed in valve body 55 on the end face of hexagonal cover 52.A two-way tape speed reduction unit motor 39 is fixed in the described top cover labyrinth 7 by support 41, its power supply hermetic terminal 50 is drawn by sealing cover 7, it can do the both forward and reverse directions rotation, the output shaft rotating speed is per minute two right side of turning left, drive shaft 40 is drawn by motor 39, finger 42 is horizontal to be inserted and is fixed on the described drive shaft 40, and its two ends extend in the spiral slot of described sliding sleeve 43, and it has upper and lower activity surplus in described spiral slot.When drive shaft 40 rotates, two ends of finger 42 become a force couple role in sliding sleeve 43, when finger 42 is in the spiral slot end, all torsion torque can be added on the sliding sleeve 43, make its rotation, when finger 42 leaves the spiral slot end and rotates round about, masterpiece is used on the spiral groove face, because of the lift angle of spiral groove face very little, 42 levels that act on spiral groove face of pulling pin promote the scraper plate that component are not enough to overcome on the main shaft 9 and rotate to drive sliding sleeve 43 with the friction of tank skin and the resistance of liquid, can only slide into the other end from an end along spiral slot.Produce very big component up or down during slip, sliding sleeve is risen or decline, thereby realized moving axially of main shaft, amount of movement can be designed to the 3-5 millimeter.Valve component 10 lifted off a seat 1 ' when main shaft was mentioned.Because moment of torsion was very big when drive shaft 40 rotated, in order to prevent to be pulled when mentioning main shaft 9, drive shaft 40 must be fixed on the motor shaft with screw or pin.Scraper plate 6,5,5 ', 4 is arranged on the main shaft 9.Scraper plate 6 is fixed in C liquid level position place, described ripe wine space, is used to clear up the foam ring at this place, a fixedly connected loop chain 6 ' on the scraper plate 6, and this loop chain 6 ' sagging described ripe wine space C bottom that is dragged to, it is used to clear up the precipitation of described ripe wine space C bottom; Scraper plate 5,5 ' is fixed in described secondary fermentation space B liquid level position place, is used to clear up the foam ring at this place; Scraper plate 4 is enclosed within on the hexagonal cover 52 of valve component 10, and it can overlap 52 surface slips along hexagonal, and drops on bottom, secondary fermentation space, the precipitation that is used to clear up this place by deadweight.During main axis rotation, scraper plate 6,5,5 ', 4 and loop chain 6 ' are reached the purpose of cleaning by the main shaft driven rotary.By shown in Figure 7, for mentioning, this moment, valve component 10 lifted off a seat 1 ' when main shaft 9 was rotated counterclockwise, and made the communication of Primary Fermentation space A and secondary fermentation space B, washed or resetted for scraping when main shaft 9 turns clockwise.
Among the described Primary Fermentation space A yeast tank 67 is arranged, it is by cover 68, can body 69, and tail pipe 70 (as Fig. 4, shown in 5,6) constitutes.Described cover 68 is and covers basin shape, three scraper plates 3 that extend described pot container 45 inwalls and can play the lateral brace effect to yeast tank 67 are arranged on it, scraper plate 3 centers are ventilating pit 2, and centre has the half a coupler 11b that matches with described main shaft bottom half a coupler 11a on the cover 68.During main axis rotation, drive yeast tank by shaft coupling and together rotate, because main shaft 9 axial internal clearances are very little, so two half a couplers can not thrown off.Described can body 69 tops are cylindrical, and the bottom is tapered.Described tail pipe 70 stretches out from described pot container 45 bottoms.Tail pipe cover 56 docks with the flange of pot container 45 bottoms, and lower sealing cover 61 is overlapped 56 with described tail pipe and docked, and tail pipe 70 is fixed in tail pipe by tail nut 62 and overlaps 56 bottoms.Described tail pipe overlaps 56 inside step 66, and tail pipe 70 load-bearing are in these step 66 places, and there is load-bearing ring 57 at this place.Between tail pipe 70 and the tail pipe cover 56 closure gasket groove 58 is arranged, between described tail nut 62 and the described tail pipe cover 56 ring washer 59 and check washer 60 are arranged.Have one 13 in the described yeast tank 67, this shaft section is a sexangle, is socketed with the scraper plate 12 that is used to clear up described yeast tank inwall on it, and axle 13 passes described tail pipe 70 and is fixedly connected with described sealing cover 61.Scraper plate 12 is cleared up its inside when yeast tank 67 rotations.The described tail pipe 70 outer scraper plates 71 that are used to clear up pot container 45 bottoms that are socketed with.Described scraper plate 12,71 keeps contacting with the good of contact surface by deadweight.
Be separately installed with flexible clamp bar 3a, 71a, 4a, 5a, 5 ' a, 6a, the 12a that makes with rubber or engineering plastics etc. on described scraper plate 3,71,4,5,5 ＇ 6,12, this clamp bar can be cleared up the position with need and form tight the contact, thereby contact surface is cleaned out.
Described pot container 45 is packed into behind the liquid medium, form the empty A of appearance of Primary Fermentation ＇ between the liquid level of Primary Fermentation space A and the dividing plate 1, described yeast tank 67 all is immersed in the liquid medium except that ventilating pit 2 passes to the empty A of appearance of Primary Fermentation ＇ place, its liquid level is lower than the liquid level of Primary Fermentation space A, and form the empty D ' of appearance at liquid level and 68 of covers, scraper plate 3 extends A liquid level position place, Primary Fermentation space.Secondary fermentation space B, ripe wine space C liquid level are no more than the upper shed of dividing plate 8, form secondary fermentation, the common empty C ' of appearance of ripe wine between its liquid level and pot container 45 tops.
Described pot container 45 will bear the pressure of 0.03-0.05MPa when work, conventional seal approach all should be taked in its each parts connection place.
14 imports of yeast pump pass to described yeast tank 67 tail pipes 70, and outlet communicates with described Primary Fermentation space A bottom by inoculation control valve 15.
Ozonizer 20 is installed in the seal closure 19, and its air suction pipe passes to the empty A of appearance of described Primary Fermentation ＇, and vapor pipe is connected to injector 29.The structure of ozonizer 20 is identical with existing ozonizer structure, its effect is sterilization and oxygenation before liquid medium is inoculated, can also eliminate iron in the liquid medium, manganese, sulfide etc. and reduce the content of Hazardous substancess such as the chloroform that may contain, methyl chloride, guarantee quality of beer and taste, when the ozone injection rate is 0.1-1 gram/every cubic metre of wheat juice, have no adverse effects.
Ripe wine wine delivering pump 28 imports are connected to described secondary fermentation space B, and outlet is connected to described ripe wine space C by ripe wine valve 27.
Described Primary Fermentation sky appearance A ', yeast ullage appearance D ' communicate by return-air valve 24 with secondary fermentation, the common empty appearance C ＇ of ripe wine or disconnect.
Charging opening 21 is switched to Primary Fermentation space A, and there is sealing cover 22 at the charging opening place; Put wine tap 23 and be switched to described ripe wine space C; Wash water valve 16 and under meter 72 are used to discharge throw out etc., and it is switched to Primary Fermentation space A bottom.
Described refrigeration plant (shown in Fig. 1,10) mainly is to provide suitable temperature condition for master, secondary fermentation, yeast culture and ripe wine seasoning.It comprises compressor 30, gas-liquid separator 31, two vaporizers 32,33, kapillary 38, vaporizer control valve 34, device for drying and filtering 37, condenser 35, fan 36, connection between each parts is identical with refrigeration plants such as refrigerators, vaporizer 33 is used to cool off secondary fermentation space B and ripe wine space C, vaporizer 32 is used to cool off Primary Fermentation space A and yeast tank 67, can make refrigeration agent enter specified vaporizer by opening and closing control valve 34.Because secondary fermentation and storage wine temperature generally are lower than Primary Fermentation, adopted the preferential mode of low temperature here, the keying number of times that can reduce control valve prolongs working life.Because of adopting the type of cooling in turn, chilling requirement is little, can select totally-enclosed compressor for use.Vaporizer 32,33 can be made back-shaped being pasted on the red copper flat tube and need cooling place.For improving the cryogenic energy utilization rate, there is thermal insulation layer 63 on described pot container 45 surfaces.
Described control display unit (shown in Figure 11,12) is in order to detect, to show jar temperature and gaseous tension, keying refrigeration system, control fermenting process and sedimentary discharging etc.The simulated measurement input circuit that the control display unit comprises transmitter, computer unit circuit, be made of multi-way switch and A/D, drive digital quantity output circuit, display circuit, keyboard interface and the power source circuit that constitutes by output latch and output.The output of transmitter connects the input of simulated measurement input circuit, and the output terminal of simulated measurement input circuit, the input terminus of digital quantity output circuit, display circuit, keyboard interface all connect the input/output port of computer unit circuit.The computer unit processing of circuit is sent in the output of transmitter after simulated measurement input circuit converts numerary signal to, the result of processing controls each execution unit action through digital quantity output circuit.Wherein:
The computer unit circuit is by 80C31 micro-chip IC1,27512 program store IC2,74LS373 address latch IC3,2816 data storage IC4,74LS139 decoder IC5:A, IC5:B, 4060 vibrators and frequency divider IC6,74LS74 frequency divider IC7:A, IC7:B, X1, compositions such as X2 quartz oscillator.Above integral part connects routinely, is used for handling input, control output and demonstration etc.Wherein the CIN of IC6 and COUNT termination can produce the oscillation signal of 32768HZ by the shunt-resonant circuit that X2, R1 and C2, C3 form.The output terminal Q14 of IC6 connects the CLK end of IC7:A, and the output terminal Q of C7:A connects the CLK end of IC7:B, and the output terminal Q of IC7:B connects the base stage of transistor 8550 (P1) by capacitor C 4, resistance R 2, and the emtting electrode of P1 connects+5V, and collector electrode meets the reset terminal RESET of IC1.Above integral part produces the computer reset signal of 0.5HZ, and this signal is also used as the sprocket pulse of control display unit.
Simulated measurement input circuit is by 74LS74 frequency divider IC9:A, and ADC0809 multi-way switch and analog to digital converter IC8 and input terminus RC filter network and reference voltage circuit are formed.Wherein the clock end CLK of IC9:A is connected with the address latch signal output terminals A LE of 80C31 micro-chip IC1, and output terminal Q is connected with the clock end CLOCK of ADC0809IC8; 6 terminal IN0-IN5 are used to connect 6 transmitter or the transmitters of perception Primary Fermentation space A temperature, secondary fermentation space B temperature, the empty C ' of appearance pressure, Primary Fermentation space A liquid level, ripe wine space C liquid level, blowdown flow respectively; Be connected RC filter network separately between the analog quantity input terminus IN-0 ∽ IN-5 of terminal IN0-IN5 and ADC0809; The digital quantity output terminal 2-1 ∽ 2-8 of ADC0809IC8 meets the data bus D0 ∽ D7 of computer unit, address end ADDA ∽ ADDC meets the address bus A2 ∽ AO of computer unit, from power source circuit+ADC0809 is sent in 12V power supply after dividing potential drop, voltage stabilizings such as R3 ∽ R6, D2 VREF (+), (-) end make votage reference.This section circuit clock frequency 500HZ, power supply+5V, votage reference+5V, analog quantity is imported 0 ∽ 5V.During work, computer cooperates read-write control with address wire, chooses one tunnel analog input by ADDA ∽ ADDC and control signal, starts transmodulator with write signal, and digital quantity is directly read with the open output of read signal in the time-delay back.Because of on program, having provided the time-delay of enough finishing conversion, so the EOC of ADC0809 is vacant.
Digital quantity output circuit is by 74LS139 output latch decoder IC3 ': A, 74LS14 inverter ic 4 ＇: A, 74LS273 output latch IC17, IC18, MC1413 seven road Darlington drive array IC5 ', compositions such as IC6 ' and relay J 1 ∽ J12.Wherein input terminus A, the B of IC3 ': A meet address wire A12, A13, and write gate end E meets the output terminal Y2 of IC5:A in the computer unit circuit, and decoding output terminal Y0, Y1 meet the clock end CLK of IC17 and IC18 respectively; The input terminus 1 of IC4 ': A connects the negative pole of electric capacity 2-C9, and by 2-R1,2-D1 ground connection in parallel, output terminal 2 is connected with the clear terminal CLR of IC17, IC18 respectively again; The data input pin D1 ∽ D8 of IC17 connects the data line of computer unit, and output terminal Q1 ∽ Q7 is connected with the input terminus VI1 ∽ VI7 (not outpouring among the figure) of IC5 ' respectively; The output terminal V01 ∽ V07 (not outpouring among the figure) of IC5 ' connects the coil of relay J 1 ∽ J7 respectively, another termination+12V power supply of coil; The annexation of IC18 and IC6 ' and relay J 8 ∽ J12 such as above-mentioned.During this section circuit working, computer passes through IC3 ': A control, from IC17 or IC18 input data and latch, the high level signal of its output is satisfied interior corresponding certain road of IC5 ', IC6 ' and is closed conducting, string this road and+relay1 coil energising between the 12V power supply makes the rly. adhesive, when IC17, IC18 output low level, the anti-phase rly. of this road control that makes in the corresponding road of IC5, IC6 discharges.Computer is according to the action of on-site signal and program decision rly., make corresponding performer switching electricity, just finished control: compressor 30 and fan 36, vaporizer control valve 34, vent valve 74, yeast pump 14, inoculation control valve 15, wash water valve 16, wine delivering pump 17, reversing valve 18 and return-air valve 24, ozonizer 20, wine delivering pump 28 and magnetic valve 27, spindle motor 39 following 12 parts in the fermenting process.When powering on, because the effect of IC4 ', the clear terminal CLR of IC17, IC18 adds lower level earlier, makes to be output as zero, and each road of IC5 ', IC6 ' is all anti-phase, and relay J 1 ∽ J12 is the release attitude, the flase operation of pump, valve etc. in the time of can avoiding starting shooting.
Display circuit is by 74LS138 decoder IC16,74LS374 latch IC10 ∽ IC15, compositions such as LED charactron L1 ∽ L6.Wherein data input pin A, B, the C of IC16 connect address wire, Enable Pin E1, E2 meet the output terminal Y1 of decoder IC5 in the computer unit circuit, IC5:A, E3 connects+5V, data output end Y0 ∽ Y5 meets the clock end CLK of IC10 ∽ IC15, the OE end ground connection of IC10 ∽ IC15, and data input pin D0 ∽ D7 connects data line, output terminal Q0 ∽ Q7 connects the corresponding section of charactron L1 ∽ L6, and the anode of charactron connects+5V by resistance R 11 ∽ R16.This section circuit adopts common static display mode, IC16 chooses certain sheet latch IC10-IC15 according to the input state of A, B, C with the form of sending time clock, computer software is delivered to this sheet to the state code that needs data presented to be translated into certain each section of charactron L1 ∽ L6 and is latched, when this sheet output terminal Q1 ∽ Q7 is lower level, the corresponding section of LED is lighted, when output terminal was high level, the corresponding section of LED was extinguished or is not worked.During work, show that be 2 seconds the shortest pitch time of saltus step.
Keyboard interface is made up of 74LS244 keyboard interface IC7 and KEY key.Wherein control end 1G, the 2G of IC7 meet control line IOR, and output terminal 1Y1 ∽ 1Y4,2Y1 ∽ 2Y4 connect data line, and input terminus 1A1 ∽ 1A4,2A1 ∽ 2A4 connect the movable contact of KEY, the rest contact ground connection of KEY.The state of key is served data line through IC7, and computer software is explained its definition, and the purpose that key is set is to provide the operations necessary means to the user.
Above-mentioned fermentation unit, refrigeration plant, control display unit are installed on (as shown in figure 10) in the cabinet 73, mounting plate 64 is for providing the installation location condition with upper-part, wherein control display panel 75, charging opening 21, put wine tap 23 and be installed on the positive facade of described cabinet, the observation that leaves tensimeter 26, safety valve 25 on the cabinet 73 positive facades adjusts mouthful 73 '.
Shown in Fig. 1,13,14,17, the utility model is work like this:
Connect power supply, computer power-up initializing, operation master routine and process.If, also can change wash procedure over to by " cleaning " key.This device put into operation for the first time or clean after when putting into operation once more, charactron shows the regulation symbol of expression " reinforced prompting ", the user begins reinforced operation in view of the above.Open sealing cover 22, wheat juice injects from charging opening 21, makes master routine descending by "start" button.Inoculation control valve 15, wine delivering pump 17, ozonizer 20 are opened.Wheat juice injects Primary Fermentation space A (figure represents with the A jar), and enter yeast tank 67 (representing with the D jar among the figure) by the hole of inoculation control valve 15, yeast pump 14, yeast tank tail pipe 70, A and simultaneously rising equal in Primary Fermentation space with yeast tank 67 liquid levels, when reaching the regulation liquid level, (learns indirectly) yeast tank 67 that inoculation control valve 15 closes by surveying Primary Fermentation space A liquid level, Primary Fermentation space A continues to be injected into the regulation liquid level, wine delivering pump 17 and ozonizer 20 close, and timing begins.In the galvanization, wine delivering pump 17 extracts wheat juice from Primary Fermentation space A bottom and sprays back through injector 29 again, the injected device suction of air in the A of Primary Fermentation space, when flowing through ozonizer 20, the partial oxygen cyclostrophic turns to ozone, these ozone enter injector 29 together in company with air, mix laggard fermenting space A and the yeast tank 67 of becoming owner of with the wheat juice that passes through at a high speed, finish sterilization and oxygenation process in jar.Timing to 2 hour, spindle drive motor 39 forward (just changes) opens 1 minute.Timing to 3 hour, wash water valve 16 leaves, and quantitatively discharges the throw out of Primary Fermentation space A bottom, and wash water valve 16 closes, and shows " Primary Fermentation space A temperature ".When Primary Fermentation space A temperature be less than or equal to 12 ℃ and be put into operation for the first time or clean after when putting into operation once more, displaying contents becomes the regulation symbol that expression " adds the yeast prompting ", the user injects Primary Fermentation space A to activated yeast from charging opening 21 in view of the above, close sealing cover 22, and by " descending " key.As not needing manually to add yeast, the control display unit is promptly made judgement and the control of using the precipitation yeast-inoculated also to be to use liquid yeast inoculation in the yeast tank and is carried out.From inoculation control valve 15 when closing during trigger to 72 hour, wheat juice has risen and has sent out and enter the high bubble phase in the A of Primary Fermentation space, inoculation control valve 15 is opened and is closed again for 6 seconds, utilize the liquid level difference of Primary Fermentation space A, yeast tank 67, make to contain suspension zymic fermented liquid on a small quantity and still follow the approach that wheat juice enters and enter yeast tank 67, carry out enlarged culturing.When Primary Fermentation was carried out, the carbon dioxide of generation holds A ' at sky to be located to assemble, and during to certain pressure, will push valve component 10 open and enter secondary fermentation space B (representing with the B jar among the figure), finally concentrates on the shared empty C ' of appearance and locates.Carry out the secondary blowdown before Primary Fermentation is finished, purpose is to discharge throw out that fermentation produces and unnecessary yeast, respectively carries out once when timing to 72 hour and 120 hours; Quantity discharged is detected by under meter 72, and dirt is discharged through wash water valve 16.Preceding 1 hour of each discharging, spindle drive motor 39 forward (just changes) opens 1 minute, the throw out that is swept by scraper plate is sunk if having time and don't to regelation.Timing to 144 hour Primary Fermentation finishes, if secondary fermentation this moment jar B sky, then wine delivering pump 17, reversing valve 18 and return-air valve 24 leave, wine delivering pump 17 pumps into the secondary fermentation space B to the tender wine in the A of Primary Fermentation space by reversing valve 18, the return-air valve of opening 24 makes empty C ' of appearance and Primary Fermentation space A communication, has both realized isobaric defeated wine, has prevented that again the A jar is pumped into negative pressure and influences and pump.Tender wine pumps back wine delivering pump 17, reversing valve 18 and return-air valve 24 is closed, and wash water valve 16 is open-minded, utilizes carbon dioxide with pressure in the A jar that the residual wine in the bubble lid at the bottom of dropping on jar and pump, valve, the pipe is blown out.
Add for the second time wheat juice to inoculating preceding process except that yeast culture is in the time-delay stage, identical with said process.In space A temperature (being less than or equal to 12 ℃) when being suitable for inoculating, control display unit reverse (counter-rotating) is started spindle drive motor 39, main shaft 9 is raised, valve component 10 leaves ring-shaped valve seats 1 ', and the precipitation yeast of secondary fermentation space B bottom and a small amount of tender wine are able to leak into Primary Fermentation space A by valve seat orifice and are the inoculation of wheat juice.Leak into the precipitation yeast of Primary Fermentation space A and the gas that liquid rises wheat juice face and the empty A ' of appearance of compression locates, when the lower edge of wheat juice face submergence ring-shaped valve seats 1 ' and A ' locate gaseous tension and equal C ' and locate gaseous tension and secondary fermentation space B fluid column pressure sum, under promptly stopping, letting out secondary fermentation space B liquid; The valve component 10 that resets only depends on the gravity of deadweight and main shaft 9 etc. to drop on the ring-shaped valve seats 1 '.Aerogenesis entered the empty A ' of appearance and makes the pressure rising after wheat juice rose and sends out, force the liquid of submergence ring-shaped valve seats 1 ' lower edge to push valve component 10 open gradually and return the secondary fermentation space B, the gas that produces of continuing is pushed successively also that valve component 10 enters the secondary fermentation space open and is overflowed by secondary fermentation liquid and arrives empty appearance C ' and locate.The liquid that returns the secondary fermentation space B is equivalent to height steeps in wine, and the effect that promotes tender wine maturation and adjust quality is arranged; Can make yeast suspension thereby promote fermentation through secondary fermentation liquid escaping gas, the effect that increases the carbonic acid gas amount of dissolving in is also arranged.
Tender wine in the secondary fermentation space B is after at least 144 hours secondary fermentation maturation, and wine delivering pump 28 and magnetic valve 27 opened, and ripe wine is pumped into ripe wine space C (representing with the C jar among the figure), opens this moment to put wine tap 23 and can emit fresh beer confession and drink.This defeated wine process is controlled by process 3 (as shown in figure 17).Vacate and the Primary Fermentation time satisfies condition again under the situation about requiring in the secondary fermentation space B, wine delivering pump 17, reversing valve 18 and return-air valve 24 can be opened immediately, tender wine from Primary Fermentation space A pump to the secondary fermentation space B, after pump 17, valve 18,24 were closed, wash water valve 16 left again, blew out bubble lid and residual wine, 16 close after finishing, the control display unit shows reinforced prompting, and the user is reinforced according to prompting, and another the wheel brewageed beginning.
Under the normal circumstances, after the precipitation yeast-inoculated of secondary fermentation space B bottom two-three times, and the yeast in the yeast tank 67 is again through at least 216 hours enlarged culturing, and the control display unit is promptly had ready conditions and selected yeast tank 67 to do the inoculation yeast source.Select to determine that yeast pump 14 and inoculation control valve 15 are opened, and liquid in the yeast tank 67 is all pumped among the A of Primary Fermentation space, close 14,15 in good time and can prevent backflow.The volumetric ratio of yeast juice and wheat juice is can guarantee in 1: 4 o'clock to send out smoothly.
What Figure 15 represented is that temperature control program is a process 1, and its operational process is as follows: when space A temperature was higher than 12 ℃ or space B temperature and is higher than 6 ℃, compressor 30 and fan 36 were opened; Judge this moment: be higher than 6 ℃ as the space B temperature, it is descending to treat that then the space B temperature is cooled to when being less than or equal to 5 ℃, as the space B temperature be less than or equal to 6 ℃ then descending at once.Judge again: if space A temperature greater than 12 ℃, then vaporizer control valve 34 is opened space A is cooled, if space A temperature is less than or equal to 12 ℃, then close compressor 30 and fan 36.When space A is cooled to when being less than or equal to 10 ℃, vaporizer control valve 34 is closed; Judge once more whether the space B temperature is higher than 6 ℃, as be higher than 6 ℃ and then wait for and reduce to descending close compressor 30 and fan 36 when being less than or equal to 5 ℃, as not being higher than 6 ℃ of then direct descending fan 36 and compressors 30 of closing.Compressor 30 and fan 36 are closed back 10 minutes programs of time-delay and are returned, and the purpose of time-delay is to prevent to hit the liquid accident.
The process 2 that Figure 16 represents is the explosion hazards of losing efficacy and may cause when safety valve 25 for preventing, when common empty when holding pressure that C ' locates and equaling or exceeding limit value, vent valve 74 is opened venting; When the pressure of locating as C ' dropped to and is lower than limit value, vent valve 74 was closed.
When prepare shutting down or reinforced break time is long or when obvious living contaminants sign was arranged, this device need clean, cleaning process is as follows:
By " cleaning " key, button is entered password immediately, the control display unit shows password (6 regulations of 1 ∽ symbol), correct and the input in three minutes as password, the control display unit makes spindle drive motor 39 energisings reverse (counter-rotating) open half a minute and leaves ring-shaped valve seats 1 ' so that main shaft 9 is mentioned valve component 10, and inoculation control valve 15 and wash water valve 16 are opened to discharge the raffinate in space A, B, the yeast tank 67.After space A, B and yeast tank 67 emptyings, wash water valve 16 cuts out, and spindle drive motor 39 forward (just changes) to be opened half a minute main shaft 9 is fallen, and valve component 10 resets, and ripe wine space C raffinate is put wine tap 23 and discharged by manually opening.Discharge phase, display unit are taken turns the liquid level of display space A, C.After space A, the C emptying, show expression " reinforced prompting " the regulation symbol, the user opens sealing cover 22 in view of the above, injects clear water and simultaneously by " descending " key to space A.This moment, wine delivering pump 17 and ozonizer 20 were open-minded, and the clear water that injects space A and yeast tank 67 is sprayed the ozone sterilization sterilization.Space A liquid level stops water filling when arriving definite value, inoculate control valve 15 simultaneously and ozonizer 20 cuts out, reversing valve 18 and return-air valve 24 are open-minded, A jar clear water is pumped into space B, behind the A pump sky of space, show " reinforced prompting ", close wine delivering pump 17, reversing valve 18 and return-air valve 24 simultaneously and open wine delivering pump 28 and magnetic valve 27, the space B clear water is pumped into space C.The user pumps into space B according to the clear water that " reinforced prompting " re-injects space A after spraying sterilization, the clear water of Zhu Ruing is stayed space A for the third time.Spindle drive motor 39 forward (just changeed) to open each jar to be scraped in 5 minutes and washed this moment, leave standstill 5 minutes rear motor 39 reverse (counter-rotating) open and make valve component 10 leave ring-shaped valve seats 1 '.Display unit shows regulation symbol and " the space A liquid level " and " space C liquid level " of expression " space C discharges prompting " in turn, inoculation control valve 15 and wash water valve 16 are opened simultaneously to discharge the rinse water in space A, B, the yeast tank 67, and space C is still by putting 23 dischargings of wine tap.Inoculation control valve 15 and wash water valve 16 were closed with the clean raffinate of drop in 10 minutes in time-delay after space A, B, yeast tank 67 emptyings, and spindle drive motor 39 forward (just changes) to be opened half a minute valve component 10 is resetted.After " space C liquid level " shown emptying, wash procedure promptly finished, and returned master routine and process automatically, and display unit shows the regulation symbol of expression " reinforced prompting ", was determined to shut down or put into operation by the user.
In the foregoing description, described pot container 45 and matching component also can be another kind of structure (as shown in Figure 3).A dividing plate 1 is only arranged in the can body 65, it is divided into fermenting space A, ripe wine space C.This design is applicable to a pot process zymotechnique, and Primary Fermentation and secondary fermentation are all finished in the A space.Compare with the foregoing description, its omitted dividing plate 8, ripe wine pump 28, ripe wine valve 27, scraper plate 5,5 ' and loop chain 6 ', corresponding pipeline, control show the part that matches in the executive device, also can omit fan 36 in the refrigeration plant (with the coil pipe of condenser directly dish be attached on the inwall of cabinet).Because simple in structure, component reduce, it is used that the device of this structure is preferably family.
When using the pot container of simplification shown in Figure 3, what fermenting space A pumped is ripe wine, and yeast wherein still is utilized to inoculation behind the C bottom settlings of ripe wine space, except that tender wine must not shift, and operational process and aforementioned basic identical.
Claims (4)
1, a kind of unit type miniature equipment for brewing beer, it comprises fermentation unit, refrigeration plant, control display unit, it is characterized in that:
Described fermentation unit comprises pot container, main shaft, yeast tank, pump, pipeline, valve and ozonizer;
Described pot container comprises can body and upper and lower sealing cover, and its inside is separated out fermenting space, ripe wine space by dividing plate, and wherein fermenting space is positioned at the below, and described dividing plate is end socket shape, and its central indentation place is a ring-shaped valve seats;
Described main shaft is positioned on the described pot container axis, its bottom half a coupler that has been fixedly connected, its upper end is fixedly connected in sliding sleeve bottom, described sliding sleeve is rotatable and can be placed in the hole of the ring flange that is fixedly connected with can body with moving axially, two symmetric spiral slots are arranged on the sliding sleeve, main shaft is positioned at the dividing plate place the valve component that matches with described valve seat, a spindle drive motor is fixed in the described top cover labyrinth, drive shaft is drawn by motor, a finger is fixed on the described drive shaft, its two ends extend in the spiral slot of described sliding sleeve, and on it has in described spiral slot, following activity surplus is equipped with the scraper plate that is used to clear up described ripe wine space liquid level foam ring and bottom settlings on the described main shaft;
Described yeast tank is installed in the described fermenting space, it is by cover, can body and tail pipe constitute, the scraper plate that extends described pot container inwall and can play the lateral brace effect to yeast tank is arranged on the described cover, there is ventilating pit at described scraper plate center, centre has the half a coupler that matches with described main shaft bottom half a coupler on the cover, described tail pipe stretches out from described pot container bottom, a tail pipe cover docks with the pot container bottom, lower sealing cover is docked with described tail pipe cover, described tail pipe is rotatable and be installed in the tail pipe cover with axially being defined, there is step described tail pipe cover inside, the tail pipe load-bearing is in this step place, between tail pipe and the tail pipe cover closure gasket groove is arranged, there is one in the described yeast tank, the scraper plate that is used to clear up described yeast tank inwall is installed on this, and this axle passes described tail pipe and described sealing cover is fixedly connected, and described tail pipe is equipped with the scraper plate that is used to clear up the pot container bottom outward;
Described pump, valve are by pipeline and described pot container and yeast tank connection, and wherein the yeast pump inlet is connected to described yeast tank bottom tail pipe, and outlet communicates with described fermenting space bottom by the inoculation control valve; The wine delivering pump import is connected to the fermenting space bottom, and outlet is connected to squirt pump and described ripe wine space respectively by reversing valve; Described fermenting space, top, ripe wine space communicate by control valve and disconnect; Tensimeter, safety valve and redundant safety valve are switched to top, described ripe wine space; Charging opening is switched to fermenting space, and there is sealing cover at the charging opening place; Put the wine tap and be switched to described ripe wine space, wash water valve is switched to the fermenting space bottom;
Described ozonizer communicates with the top of described fermenting space by air suction pipe, and its vapor pipe is connected to described injector; Described injector outlet is connected to described fermenting space;
Described fermentation unit, refrigeration plant, control display unit are installed among the cabinet, wherein control display panel, charging opening, put the wine tap and be installed on described cabinet surface.
2, unit type miniature equipment for brewing beer according to claim 1, it is characterized in that: described pot container internal upper part also has a dividing plate, its top is that open circles is barrel-shaped, the bottom is a truncated cone shape, two dividing plates are divided into the Primary Fermentation space from the bottom to top successively with described pot container, the secondary fermentation space, ripe wine space, the scraper plate that is used to clear up secondary fermentation space liquid level foam ring also is installed on the described main shaft, be fixedly connected with the sagging loop chain that is dragged to bottom, ripe wine space on the described scraper plate that is used to clear up ripe wine space liquid level foam ring, the import of a ripe wine wine delivering pump is connected to described secondary fermentation space, and outlet is connected to described ripe wine space by ripe wine valve.
3, according to claim 1,2 described unit type miniature equipment for brewing beer, it is characterized in that: described valve component is made up of outer silk, hexagonal cover, square ring, filler and valve body, wherein, the hexagonal cover is fixedly connected on main shaft, filler is between hexagonal cover mesopore and main shaft, square ring is positioned at filler top, and is tightened by outer silk, and described valve body is fixed between described hexagonal cover bottom and the described half a coupler.
4, according to claim 1,2 described unit type miniature equipment for brewing beer, it is characterized in that: the simulated measurement input circuit that described control display unit comprises transmitter, computer unit circuit, be made of multi-way switch and A/D, drive digital quantity output circuit, display circuit, keyboard interface and the power source circuit that constitutes by output latch and output, the output of transmitter connects the input of simulated measurement input circuit, and the output terminal of simulated measurement input circuit, the input terminus of digital quantity output circuit, display circuit, keyboard interface all connect the input/output port of computer unit circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216368 CN2321780Y (en) | 1997-05-09 | 1997-05-09 | Unit type miniature beer brewing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216368 CN2321780Y (en) | 1997-05-09 | 1997-05-09 | Unit type miniature beer brewing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2321780Y true CN2321780Y (en) | 1999-06-02 |
Family
ID=33933287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97216368 Expired - Fee Related CN2321780Y (en) | 1997-05-09 | 1997-05-09 | Unit type miniature beer brewing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2321780Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3633021A4 (en) * | 2017-05-25 | 2021-04-07 | LG Electronics Inc. | Beverage maker |
-
1997
- 1997-05-09 CN CN 97216368 patent/CN2321780Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3633021A4 (en) * | 2017-05-25 | 2021-04-07 | LG Electronics Inc. | Beverage maker |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |