CN110241004A - A kind of microbial ferment device of meat products - Google Patents
A kind of microbial ferment device of meat products Download PDFInfo
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- CN110241004A CN110241004A CN201910473714.7A CN201910473714A CN110241004A CN 110241004 A CN110241004 A CN 110241004A CN 201910473714 A CN201910473714 A CN 201910473714A CN 110241004 A CN110241004 A CN 110241004A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L13/00—Meat products; Meat meal; Preparation or treatment thereof
- A23L13/70—Tenderised or flavoured meat pieces; Macerating or marinating solutions specially adapted therefor
- A23L13/72—Tenderised or flavoured meat pieces; Macerating or marinating solutions specially adapted therefor using additives, e.g. by injection of solutions
- A23L13/74—Tenderised or flavoured meat pieces; Macerating or marinating solutions specially adapted therefor using additives, e.g. by injection of solutions using microorganisms or enzymes
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/20—Heat exchange systems, e.g. heat jackets or outer envelopes the heat transfer medium being a gas
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/26—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pH
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Abstract
The invention discloses a kind of microbial ferment devices of meat products, including fermentation tank, the first temperature sensor KA1 is provided in fermentation tank, second temperature sensor KA2, first pH detection sensor KA3 and the 2nd pH detection sensor KA4, heating component and radiating subassembly are provided on fermentation tank side wall, heating component includes adding thermal resistance, radiating subassembly includes blower, it is provided with power supply on the outside of fermentation tank and starts switch S, the electrical connection of power supply one end starts switch S as first line, the normally opened contact of first temperature sensor KA1 is electrically connected in series blower as the second route, first line and the second route are serially connected in circuit, the normally opened contact of second temperature sensor KA2 is electrically connected in series adding thermal resistance as tertiary circuit, the both ends of tertiary circuit are connected in parallel on the second route both ends.Temperature control and pH value control of the present invention are accurate, conducive to the progress of microbial fermentation, so that meat products reaches preferable ferment effect.
Description
Technical field
The present invention relates to meat products technical field of microbial fermentation, particularly relate to a kind of microbial fermentation dress of meat products
It sets.
Background technique
Fermentation meat product is that people store the most ancient method of meat.The meat products of spontaneous fermentation is micro- by raw meat itself
The Competition of lactic acid bacteria and miscellaneous bacteria in biological flora, growth cycle is long, and product quality is difficult to control.In order to ensure product
Special favor, quality shorten the production cycle, and the spontaneous fermentation of early stage is replaced artificial infection.It is many in the world at present
Country, such as Italy, the U.S., Spain, have been carried out artificial fermentation's industrialized production of fermentation meat product, have comparable rule
Mould.China, which introduces Western-style ferment sausage, starts from late 1980s, and carried out therewith processing technology, fermenting microbe screening,
The a lot of research work such as leavening preparation.
It is seldom for the installation for fermenting of meat products in installation for fermenting, and most of installation for fermenting is difficult to meet meat
The characteristic ferment effect of product itself does not protrude, and temperature control is not accurate, while pH value control is not also accurate, is unfavorable for microorganism
The progress of fermentation, so that meat products is difficult to reach preferable ferment effect.
Summary of the invention
In view of this, it is an object of the invention to propose a kind of microbial ferment device of meat products, to be dedicated to solving
Whole issue in background technique or one of.
It is described based on a kind of above-mentioned purpose microbial ferment device of meat products provided by the invention, including fermentation tank
The first temperature sensor KA1, second temperature sensor KA2, the first pH detection sensor KA3 and second are provided in fermentation tank
PH detection sensor KA4, the fermentation tank upper end are connected with acid neutralizing tank, the fermentor by the first solenoid valve YV1
1 upper end of body is connected with alkaline neutralizing tank by second solenoid valve YV2, and heating component is provided on the fermentation tank side wall and is dissipated
Hot component, the heating component include adding thermal resistance, and the radiating subassembly includes blower, are provided with electricity on the outside of the fermentation tank
It source and starts switch S, starts switch S as first line, first temperature sensor described in power supply one end electrical connection
The normally opened contact of KA1 is electrically connected in series the blower as the second route, and the first line is connected company with second route
It is connected into circuit, the normally opened contact of the second temperature sensor KA2 is electrically connected in series the adding thermal resistance as tertiary circuit, institute
The both ends for stating tertiary circuit are connected in parallel on second route both ends, the normally-closed contact and second of the first temperature sensor KA1
The normally-closed contact of temperature sensor KA2 is serially connected in the 4th route, and the both ends of the 4th route are connected in parallel on second line
Road both ends are electrically connected between the normally-closed contact of the first temperature sensor KA1 and the normally-closed contact of second temperature sensor KA2
There is the first soda acid measurement circuit, normally opened contact one end of the first pH detection sensor KA3 is electrically connected with the first solenoid valve
The route that YV1, the first pH detection sensor KA3 and the first solenoid valve YV1 are connected in series is the first soda acid p-wire
Road, the first soda acid measurement circuit both ends are connected in parallel to the second soda acid measurement circuit, and the 2nd pH detection sensor KA4's is normal
It opens contact one end and is electrically connected with second solenoid valve YV2, the 2nd pH detection sensor KA4 and the second solenoid valve YV2 string
The route of connection connection is the second soda acid measurement circuit.
Optionally, timing closing normally opened contact one end of the first solenoid valve YV1 is electrically connected with first time relay
The coil of KT1, the coil string of the timing closing normally opened contact of the first solenoid valve YV1 and the first time relay KT1
Connection connects into the 5th route, and the both ends of the 5th route are connected in parallel with the both ends the first solenoid valve YV1, first electricity
The delay that the both ends of magnet valve YV1 are connected in parallel to first time relay KT1 disconnects normally opened contact.
Optionally, timing closing normally opened contact one end of the second solenoid valve YV2 is electrically connected with second time relay
The coil of KT2, the coil string of the timing closing normally opened contact of the second solenoid valve YV2 and second time relay KT2
Connection connects into the 6th route, and both ends and the both ends the second solenoid valve YV2 of the 6th route are connected in parallel, second electricity
The delay that the both ends of magnet valve YV2 are connected in parallel to the second time relay KT2 disconnects normally opened contact.
Optionally, the heating component includes heating pole, and the heating pole is arranged in fermentation tank side wall inner cavity,
The adding thermal resistance is laid on the heating pole.
Optionally, the radiating subassembly includes the multiple air-exhausting ducts being arranged in the fermentation tank side wall, each described
Exhaust duct lower end is respectively provided with the blower, and the air-exhausting duct is arranged in parallel with the fermentation tank axis.
Optionally, the radiating subassembly includes the multiple air-exhausting ducts being arranged in the fermentation tank side wall, the air draft
Pipe is arranged in parallel with the fermentation tank axis, and lower part is provided with guide duct, each air draft in the fermentation tank side wall
Uniformly the guide duct is connected for the lower end of pipe, and the blower is arranged in the guide duct, and the guide duct is in circular ring shape, institute
The diameter length for stating guide duct becomes smaller along the blowing direction of the blower in matrix, the most strong point of the diameter on the guide duct with
Diameter most weakness on the guide duct is connected.
Optionally, the lower end of each air-exhausting duct is provided with air guide member.
Optionally, the angular range between the lower end surface of each air-exhausting duct and the axis of the guide duct be 2 degree extremely
20 degree.
From the above it can be seen that the medicine have the advantages that
1. the present invention is provided with the first temperature sensor KA1, second temperature sensor KA2, the first pH detection sensor KA3
With the 2nd pH detection sensor KA4, it is placed into fermentation tank meat products and microorganism are passed through feed pipe together, fermentor
The first temperature sensor KA1 and second temperature sensor KA2 in body detect fermentation temperature, the first pH detection sensor
KA3 and the 2nd pH detection sensor KA4 detects fermentation pH, if the first temperature sensor KA1 is detected in fermentation tank
Temperature be greater than setting high-temperature when, triggering the first temperature sensor KA1 normally opened contact close so that first line and second
Route is electrically connected, so that blower is activated, blower starting radiates to fermentation tank, if second temperature sensor KA2 is detected
When temperature into fermentation tank is less than setting low temperature, the normally opened contact of triggering second temperature sensing is closed, so that First Line
Road is electrically connected with tertiary circuit, so that adding thermal resistance electricity generates heat, carries out heating heat treatment to fermentation tank convenient for adding thermal resistance,
When the intracorporal temperature of fermentor is in the preference temperature of microbial fermentation, the temperature of the first temperature sensor KA1 and second is not triggered
Sensor KA2 is spent, the normally-closed contact of the first temperature sensor KA1 and the normally-closed contact of second temperature sensor KA2 are at this time
Closed state, if the first pH detection sensor KA3 detects that the pH value in fermentation tank is greater than setting pH value at this time, triggering the
The normally opened contact of one pH detection sensor KA3 is closed, and the first solenoid valve YV1 can obtain electric, is convenient for so that fermentation tank and acid
It is connected between neutralizing tank, the acid reagent in acid neutralizing tank is flowed into fermentation tank and neutralized to fermentation meat product pH, is convenient for
Fermentation meat product stablizes fermentation, if the 2nd pH detection sensor KA4 detects that the pH value in fermentation tank is less than setting at this time
When pH value, triggering the 2nd pH detection sensor KA4 normally opened contact close, second solenoid valve YV2 can obtain it is electric, be convenient for so that hair
Be connected between fermentation tank body and alkaline neutralizing tank, the base reagent in alkaline neutralizing tank flow into fermentation tank to fermentation meat product pH into
Row neutralizes, and stablizes fermentation convenient for fermentation meat product.
2. the timing closing normally opened contact that the present invention is provided with the coil of first time relay KT1, the first solenoid valve YV1
Delay with first time relay KT1 disconnects normally opened contact, when convenient for being connected between control fermentation tank and acid neutralizing tank
Between, the first solenoid valve YV1 it is electric after, the timing closing normally opened contact timing closing of the first solenoid valve YV1, the after a period of time
After the timing closing normally opened contact closure of one solenoid valve YV1, the coil of first time relay KT1 obtains electric, triggering first time
The delay of relay KT1 disconnects normally opened contact closure, and delay is made to disconnect normally opened contact in first time relay KT1 power loss
A period of time just disconnects afterwards, this period of time, the first solenoid valve YV1 must not be electric, neutralizes so as to control fermentation tank and acidity
Lifetime between tank.
3. the present invention is provided with air-exhausting duct and guide duct, the angle between the lower end surface of each air-exhausting duct and the axis of guide duct
Spending range is 2 degree to 20 degree, and blower starting is so that wind radiates to fermentation tank lateral wall, and then to fermenting in fermentation tank
Meat products carries out radiating treatment, and blower starts so that being full of wind-force, the lower end surface of air-exhausting duct and the axis of guide duct in air-exhausting duct
Between angle setting, can smoothly enter into each guide duct convenient for the wind in air-exhausting duct, so that into the wind in each guide duct
Power is evenly distributed, convenient for the Homogeneouslly-radiating to fermentation tank.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the microbial ferment device embodiment of meat products of the present invention；
Fig. 2 is a kind of electrical block diagram of the microbial ferment device embodiment of meat products of the present invention；
Fig. 3 is a kind of structure that the air-exhausting duct of the microbial ferment device embodiment of meat products is connect with guide duct of the present invention
Schematic diagram.
In figure: fermentation tank -1, blower -2, air-exhausting duct -3, air guide member -4, guide duct -5, heating pole -6, adding thermal resistance -
7, acid neutralizing tank -8, alkaline neutralizing tank -9.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.
It should be noted that all statements for using " first " and " second " are for differentiation two in the embodiment of the present invention
The non-equal entity of a same names or non-equal parameter, it is seen that " first " " second " only for the convenience of statement, does not answer
It is interpreted as the restriction to the embodiment of the present invention, subsequent embodiment no longer illustrates this one by one.
A kind of microbial ferment device of meat products, including fermentation tank 1 are provided with the first temperature in the fermentation tank 1
Spend sensor KA1, second temperature sensor KA2, the first pH detection sensor KA3 and the 2nd pH detection sensor KA4, the hair
1 upper end of fermentation tank body is connected with acid neutralizing tank 8 by the first solenoid valve YV1, and 1 upper end of fermentation tank passes through second solenoid valve
YV2 is connected with alkaline neutralizing tank 9, is provided with heating component and radiating subassembly, the heating component on 1 side wall of fermentation tank
Including adding thermal resistance 7, the radiating subassembly includes blower 2, and power supply is provided on the outside of the fermentation tank 1 and starts switch S, institute
It states and starts switch S described in the electrical connection of power supply one end as first line, the normally opened contact electricity string of the first temperature sensor KA1
Connection, which connects the blower 2, becomes the second route, and the first line and second route are serially connected in circuit, and described second
The normally opened contact of temperature sensor KA2 is electrically connected in series the adding thermal resistance 7 as tertiary circuit, the both ends of the tertiary circuit
It is connected in parallel on second route both ends, the normally-closed contact of the first temperature sensor KA1 and second temperature sensor KA2's is normal
Closed contact is serially connected in the 4th route, and the both ends of the 4th route are connected in parallel on second route both ends, first temperature
It spends between the normally-closed contact of sensor KA1 and the normally-closed contact of second temperature sensor KA2 and is electrically connected with the first soda acid p-wire
Road, normally opened contact one end of the first pH detection sensor KA3 are electrically connected with the first solenoid valve YV1, the first pH detection
The route that sensor KA3 and the first solenoid valve YV1 is connected in series is the first soda acid measurement circuit, the first soda acid measurement circuit
Both ends are connected in parallel to the second soda acid measurement circuit, and normally opened contact one end of the 2nd pH detection sensor KA4 is electrically connected with
The route that second solenoid valve YV2, the 2nd pH detection sensor KA4 and the second solenoid valve YV2 are connected in series is second
Soda acid measurement circuit, 1 upper end of fermentation tank are communicated with feed pipe, air inlet pipe and an air outlet pipe, and 1 lower end of fermentation tank connects
It is connected with discharge nozzle, is placed into fermentation tank 1 meat products and microorganism are passed through feed pipe together, in fermentation tank 1
One temperature sensor KA1 and second temperature sensor KA2 detect fermentation temperature, the first pH detection sensor KA3 and
Two pH detection sensor KA4 detect fermentation pH, if the first temperature sensor KA1 detects the temperature in fermentation tank 1
When greater than setting high-temperature, the normally opened contact of the first temperature sensor KA1 of triggering is closed, so that first line and second line
Road is electrically connected, so that blower 2 is activated, the starting of blower 2 radiates to fermentation tank 1, if second temperature sensor KA2 is detected
When being less than setting low temperature to the temperature in fermentation tank 1, the normally opened contact of triggering second temperature sensing is closed, so that First Line
Road is electrically connected with the tertiary circuit, so that 7 electricity fever of adding thermal resistance, carries out heating to fermentation tank 1 convenient for adding thermal resistance 7 and add
Temperature processing, when the temperature in fermentation tank 1 is in the preference temperature of microbial fermentation, does not trigger the first temperature sensor KA1
With second temperature sensor KA2, the normally-closed contact of the first temperature sensor KA1 and second temperature sensor KA2's is normally closed at this time
Contact is in close state, if the first pH detection sensor KA3 detects that the pH value in fermentation tank 1 is greater than setting pH value at this time
When, the normally opened contact of the first pH detection sensor KA3 of triggering is closed, the first solenoid valve YV1 can obtain it is electric, convenient for so that fermentor
Be connected between body 1 and acid neutralizing tank 8, the acid reagent in acid neutralizing tank 8 flow into fermentation tank 1 to fermentation meat product pH into
Row neutralizes, and stablizes fermentation convenient for fermentation meat product, if the 2nd pH detection sensor KA4 is detected in fermentation tank 1 at this time
When pH value is less than setting pH value, the normally opened contact of the 2nd pH detection sensor KA4 of triggering is closed, and second solenoid valve YV2 can be obtained
Electricity, convenient for so that being connected between fermentation tank 1 and alkaline neutralizing tank 9, the base reagent in alkaline neutralizing tank 9 flows into fermentation tank 1
In fermentation meat product pH is neutralized, convenient for fermentation meat product stablize fermentation.
For the ease of Lifetime between control fermentation tank 1 and acid neutralizing tank 8, the first solenoid valve YV1's prolongs
When closure normally opened contact one end be electrically connected with the coil of first time relay KT1, the timing closing of the first solenoid valve YV1
The coil of normally opened contact and the first time relay KT1 are serially connected in the 5th route, the both ends of the 5th route with
The both ends first solenoid valve YV1 are connected in parallel, and the both ends of the first solenoid valve YV1 are connected in parallel to first time relay
The delay of KT1 disconnects normally opened contact, the first solenoid valve YV1 it is electric after, the timing closing normally opened contact of the first solenoid valve YV1 prolongs
When be closed, after a period of time the first solenoid valve YV1 timing closing normally opened contact closure after, the line of first time relay KT1
Enclose electric, the delay of triggering first time relay KT1 disconnects normally opened contact closure, and delay is made to disconnect normally opened contact the
A period of time just disconnects after one time relay KT1 power loss, this period of time, the first solenoid valve YV1 must not be electric, so as to control
Lifetime between fermentation tank 1 processed and acid neutralizing tank 8.
For the ease of Lifetime between control fermentation tank 1 and alkaline neutralizing tank 9, the second solenoid valve YV2's prolongs
When closure normally opened contact one end be electrically connected with the coil of the second time relay KT2, the timing closing of the second solenoid valve YV2
The coil of normally opened contact and second time relay KT2 are serially connected in the 6th route, the both ends of the 6th route with
The both ends the second solenoid valve YV2 are connected in parallel, and the both ends of the second solenoid valve YV2 are connected in parallel to second time relay
The delay of KT2 disconnects normally opened contact, second solenoid valve YV2 it is electric after, the timing closing normally opened contact of second solenoid valve YV2 prolongs
When be closed, after a period of time second solenoid valve YV2 timing closing normally opened contact closure after, the line of the second time relay KT2
Enclose electric, the delay of the second time relay KT2 of triggering disconnects normally opened contact closure, and delay is made to disconnect normally opened contact the
A period of time just disconnects after two time relay KT2 power loss, this period of time second solenoid valve YV2 must not be electric, so as to control
Lifetime between fermentation tank 1 processed and alkaline neutralizing tank 9.
For the ease of heating to fermentation tank 1, the heating component includes heating pole 6, and the heating pole 6 is set
It sets in the 1 side wall inner cavity of fermentation tank, the adding thermal resistance 7 is laid on the heating pole 6, obtained in adding thermal resistance 7 electric
Afterwards, 7 electricity fever of adding thermal resistance is convenient for meat products better so as to the fermentation meat product progress heat treatment in fermentation tank 1
Fermentation process.
For the ease of carrying out radiating treatment to fermentation tank 1, the radiating subassembly includes being arranged in 1 side of fermentation tank
Multiple air-exhausting ducts 3 in wall, each 3 lower end of air-exhausting duct are respectively provided with the blower 2, the air-exhausting duct 3 and the fermentor
1 axis of body is arranged in parallel, and blower 2 starts so that wind radiates to 1 lateral wall of fermentation tank, and then to sending out in fermentation tank 1
Ferment meat products carries out radiating treatment.
For the ease of carrying out radiating treatment to fermentation tank 1, the radiating subassembly includes being arranged in 1 side of fermentation tank
Multiple air-exhausting ducts 3 in wall, the air-exhausting duct 3 are arranged in parallel with 1 axis of fermentation tank, in 1 side wall of fermentation tank
Lower part is provided with guide duct 5, and uniformly the guide duct 5 is connected for the lower end of each air-exhausting duct 3, and the setting of blower 2 exists
In the guide duct 5, the guide duct 5 is in circular ring shape, and the diameter length of the guide duct 5 is along the blowing side of the blower 2
Become smaller in matrix, the diameter most strong point on the guide duct 5 is connected with the diameter most weakness on the guide duct 5, each
The lower end of the air-exhausting duct 3 is provided with air guide member 4, and air guide member 4 is exhaust fan, the lower end surface of each air-exhausting duct 3 and institute
Stating the angular range between the axis of guide duct 5 is 2 degree to 20 degree, and blower 2 starts so that wind carries out 1 lateral wall of fermentation tank
Heat dissipation, and then radiating treatment is carried out to fermentation meat product in fermentation tank 1, the starting of blower 2 is full of wind-force so that air-exhausting duct 3 is interior,
Between the lower end surface of the air-exhausting duct 3 and the axis of the guide duct 5 angle setting, convenient for the wind in air-exhausting duct 3 smoothly into
Enter in each guide duct 5, so that it is evenly distributed into the wind-force in each guide duct 5, convenient for being dissipated to the uniform of fermentation tank 1
Heat.
It is placed into fermentation tank 1 meat products and microorganism are passed through feed pipe together, the first temperature in fermentation tank 1
Degree sensor KA1 and second temperature sensor KA2 detects fermentation temperature, the first pH detection sensor KA3 and the 2nd pH
Detection sensor KA4 detects fermentation pH, if the first temperature sensor KA1 detects that the temperature in fermentation tank 1 is greater than
When setting high-temperature, the normally opened contact of the first temperature sensor KA1 of triggering is closed, so that first line and second line electricity
Connection, so that blower 2 is activated, the starting of blower 2 radiates to fermentation tank 1, if second temperature sensor KA2 detects hair
When temperature in fermentation tank body 1 is less than setting low temperature, the normally opened contact of triggering second temperature sensing is closed so that first line with
The tertiary circuit is electrically connected, so that 7 electricity fever of adding thermal resistance, carries out at heating heating fermentation tank 1 convenient for adding thermal resistance 7
Reason does not trigger the first temperature sensor KA1 and the when the temperature in fermentation tank 1 is in the preference temperature of microbial fermentation
Two temperature sensor KA2, the at this time normally-closed contact of the normally-closed contact of the first temperature sensor KA1 and second temperature sensor KA2
It is in close state, if the first pH detection sensor KA3 detects that the pH value in fermentation tank 1 is greater than setting pH value at this time,
The normally opened contact for triggering the first pH detection sensor KA3 is closed, the first solenoid valve YV1 can obtain it is electric, convenient for so that fermentation tank 1
It is connected between acid neutralizing tank 8, the acid reagent in acid neutralizing tank 8 is flowed into fermentation tank 1 and carried out to fermentation meat product pH
It neutralizes, stablizes fermentation convenient for fermentation meat product, if the 2nd pH detection sensor KA4 detects the pH in fermentation tank 1 at this time
Value be less than setting pH value when, triggering the 2nd pH detection sensor KA4 normally opened contact close, second solenoid valve YV2 can obtain it is electric,
Convenient for so that being connected between fermentation tank 1 and alkaline neutralizing tank 9, the base reagent in alkaline neutralizing tank 9 flows into right in fermentation tank 1
Fermentation meat product pH is neutralized, convenient for fermentation meat product stablize fermentation, the first solenoid valve YV1 it is electric after, the first electromagnetism
The timing closing normally opened contact timing closing of valve YV1, the timing closing normally opened contact closure of the first solenoid valve YV1 after a period of time
Afterwards, the coil of first time relay KT1 obtains electric, and the delay of triggering first time relay KT1 disconnects normally opened contact closure, and
So that delay disconnects normally opened contact a period of time after first time relay KT1 power loss and just disconnects, this first electricity of a period of time
Magnet valve YV1 must not be electric, so as to control Lifetime between fermentation tank 1 and acid neutralizing tank 8, second solenoid valve YV2's
It is electric after, the timing closing normally opened contact timing closing of second solenoid valve YV2, the delay of second solenoid valve YV2 after a period of time
After being closed normally opened contact closure, the coil of the second time relay KT2 obtains electric, and the delay of the second time relay KT2 of triggering is disconnected
Normally opened contact closure is opened, and makes delay disconnect normally opened contact and is just disconnected for a period of time after the second time relay KT2 power loss,
This period of time second solenoid valve YV2 must not be electric, so as to control Lifetime between fermentation tank 1 and alkaline neutralizing tank 9,
When radiating subassembly carries out radiating treatment to fermentation tank 1, the lower end surface of each air-exhausting duct 3 and the axis of the guide duct 5
Angular range between line is 2 degree to 20 degree, and the starting of blower 2 is so that wind radiates to 1 lateral wall of fermentation tank, and then to hair
Fermentation meat product carries out radiating treatment in fermentation tank body 1, and the starting of blower 2 is full of wind-force so that air-exhausting duct 3 is interior, the air-exhausting duct 3
Angle setting between lower end surface and the axis of the guide duct 5, can smoothly enter into each guide duct 5 convenient for the wind in air-exhausting duct 3
In, so that it is evenly distributed into the wind-force in each guide duct 5, convenient for the Homogeneouslly-radiating to fermentation tank 1.
Fermentation meat product refers under nature or manual control condition, using microorganism or the fermentation of enzyme, makes raw material
A series of biochemical changes and physical change occur for meat, and being formed has flavour, color and quality and longer preservation
The meat products of phase.It is mainly characterized by full of nutrition, unique flavor, long shelf-life.It is fermented by beneficial microorganism, causes meat
Middle protein denaturation and degradation had both improved product quality, also improved the absorptivity of protein；In microbial fermentation and endogenous
Under the collective effect of enzyme, a large amount of aromatic substances such as alcohols, acids, heterocyclic compound, nucleotide are formed, it is unique to assign product
Flavor；Beneficial microbe can produce the metabolites such as lactic acid, lactein in meat, meat pH be reduced, to pathogenic bacteria and spoilage organisms
Meat moisture content can be also reduced while forming Reverse transcriptase, and ferment, these will improve Product Safety and extend production
Product shelf life, the fermentation of meat products is so that the characteristic ferment effect of meat products itself is prominent, and temperature control is accurate, while pH value control
System is also accurate, conducive to the progress of microbial fermentation, so that meat products reaches preferable ferment effect.
It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the invention, above embodiments
Or can also be combined between the technical characteristic in different embodiments, step can be realized with random order, and be existed such as
Many other variations of the upper different aspect of the invention, for simplicity, they are not provided in details.
In addition, to simplify explanation and discussing, and in order not to obscure the invention, it can in provided attached drawing
It is connect with showing or can not show with the well known power ground of integrated circuit (IC) chip and other components.Furthermore, it is possible to
Device is shown in block diagram form, to avoid obscuring the invention, and this has also contemplated following facts, i.e., about this
The details of the embodiment of a little block diagram arrangements be height depend on will implementing platform of the invention (that is, these details should
It is completely within the scope of the understanding of those skilled in the art).Elaborating that detail (for example, circuit) is of the invention to describe
In the case where exemplary embodiment, it will be apparent to those skilled in the art that can be in these no details
In the case where or implement the present invention in the case that these details change.Therefore, these descriptions should be considered as explanation
Property rather than it is restrictive.
Although having been incorporated with specific embodiments of the present invention, invention has been described, according to retouching for front
It states, many replacements of these embodiments, modifications and variations will be apparent for those of ordinary skills.Example
Such as, discussed embodiment can be used in other memory architectures (for example, dynamic ram (DRAM)).
The embodiment of the present invention be intended to cover fall into all such replacements within the broad range of appended claims,
Modifications and variations.Therefore, all within the spirits and principles of the present invention, any omission, modification, equivalent replacement, the improvement made
Deng should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of microbial ferment device of meat products, which is characterized in that including fermentation tank (1), in the fermentation tank (1)
It is provided with the first temperature sensor KA1, second temperature sensor KA2, the first pH detection sensor KA3 and the 2nd pH detection sensing
Device KA4, fermentation tank (1) upper end are connected with acid neutralizing tank (8) by the first solenoid valve YV1, the fermentation tank (1)
Upper end is connected with alkaline neutralizing tank (9) by second solenoid valve YV2, is provided with heating component on fermentation tank (1) side wall
And radiating subassembly, the heating component include adding thermal resistance (7), the radiating subassembly includes blower (2), the fermentation tank
(1) outside is provided with power supply and starts switch S, and starting switch S described in power supply one end electrical connection becomes first line, described
The normally opened contact of first temperature sensor KA1 is electrically connected in series the blower (2) as the second route, the first line and institute
It states the second route and is serially connected in circuit, the normally opened contact of the second temperature sensor KA2 is electrically connected in series the heating electricity
Hindering (7) becomes tertiary circuit, and the both ends of the tertiary circuit are connected in parallel on second route both ends, first temperature sensor
The normally-closed contact of KA1 and the normally-closed contact of second temperature sensor KA2 are serially connected in the 4th route, and the two of the 4th route
End is connected in parallel on second route both ends, the normally-closed contact of the first temperature sensor KA1 and second temperature sensor KA2's
The first soda acid measurement circuit, normally opened contact one end electricity of the first pH detection sensor KA3 are electrically connected between normally-closed contact
It is connected with the route of the first solenoid valve YV1, the first pH detection sensor KA3 and the first solenoid valve YV1 series connection
For the first soda acid measurement circuit, the first soda acid measurement circuit both ends are connected in parallel to the second soda acid measurement circuit, the 2nd pH
Normally opened contact one end of detection sensor KA4 is electrically connected with second solenoid valve YV2, the 2nd pH detection sensor KA4 and institute
The route for stating second solenoid valve YV2 series connection is the second soda acid measurement circuit.
2. a kind of microbial ferment device of meat products according to claim 1, which is characterized in that first solenoid valve
Timing closing normally opened contact one end of YV1 is electrically connected with the coil of first time relay KT1, the first solenoid valve YV1's
The coil of timing closing normally opened contact and the first time relay KT1 are serially connected in the 5th route, the 5th route
Both ends be connected in parallel with the both ends the first solenoid valve YV1, when the both ends of the first solenoid valve YV1 are connected in parallel to first
Between relay KT1 delay disconnect normally opened contact.
3. a kind of microbial ferment device of meat products according to claim 1, which is characterized in that the second solenoid valve
Timing closing normally opened contact one end of YV2 is electrically connected with the coil of the second time relay KT2, the second solenoid valve YV2's
The coil of timing closing normally opened contact and second time relay KT2 are serially connected in the 6th route, the 6th route
Both ends be connected in parallel with the both ends the second solenoid valve YV2, when the both ends of the second solenoid valve YV2 are connected in parallel to second
Between relay KT2 delay disconnect normally opened contact.
4. a kind of microbial ferment device of meat products according to claim 1, which is characterized in that the heating component packet
It includes heating pole (6), the heating pole (6) is arranged in the fermentation tank (1) side wall inner cavity, lays on the heating pole (6)
There are the adding thermal resistance (7).
5. a kind of microbial ferment device of meat products according to claim 1, which is characterized in that the radiating subassembly packet
The multiple air-exhausting ducts (3) being arranged in the fermentation tank (1) side wall are included, each air-exhausting duct (3) lower end is respectively provided with described
Blower (2), the air-exhausting duct (3) are arranged in parallel with the fermentation tank (1) axis.
6. a kind of microbial ferment device of meat products according to claim 1, which is characterized in that the radiating subassembly packet
Include the multiple air-exhausting ducts (3) being arranged in the fermentation tank (1) side wall, the air-exhausting duct (3) and the fermentation tank (1) axis
Line is arranged in parallel, and lower part is provided with guide duct (5) in fermentation tank (1) side wall, and the lower end of each air-exhausting duct (3) is equal
The even guide duct (5) is connected, and in the guide duct (5), the guide duct (5) is in circular ring shape for blower (2) setting,
The diameter length of the guide duct (5) becomes smaller along the blowing direction of the blower (2) in matrix, on the guide duct (5)
Diameter most strong point is connected with the diameter most weakness on the guide duct (5).
7. a kind of microbial ferment device of meat products according to claim 6, which is characterized in that each air-exhausting duct
(3) lower end is provided with air guide member (4).
8. a kind of microbial ferment device of meat products according to claim 6, which is characterized in that each air-exhausting duct
(3) angular range between the axis of lower end surface and the guide duct (5) is 2 degree to 20 degree.
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| CN201910473714.7A CN110241004A (en) | 2019-06-01 | 2019-06-01 | A kind of microbial ferment device of meat products |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277195A (en) * | 2021-10-18 | 2022-04-05 | 欧尚元(天津)有限公司 | Method, device and equipment for controlling pH value of fermentation liquor in fermentation tank |
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Application publication date: 20190917 |