Summary of the invention
For above-mentioned deficiency present on existing fermented bean curd production, a kind of hair suitable for fermented bean curd production is provided
Ferment process units, solves in fermented bean curd fermenting and producing that equipment is more, large labor intensity, the relatively low defect of production efficiency.This
Invention can control the automation ferment control for guaranteeing equipment whole year production by temperature humidity, corresponding to reduce operating manpower cost
With production cost, raising energy utilization rate, it is suitble to the round-the-clock fermented bean curd fermenting and producing of scale of fermented bean curd manufacturing enterprise.
In order to achieve the above object, the technical solution adopted in the present invention is as follows: a kind of hair suitable for fermented bean curd production
Ferment process units, it include: fermented bean curd fermenting case, wireless temperature humidity sensor, automatic control system, cold-water return valve,
Cold water inlet valve, auxiliary cold water inlet valve, compressed air valve, compressed air heat steam control valve door, on-line cleaning
Inlet valve, on-line cleaning backwater valve, strong brine inlet valve, strong brine return water manually-operated gate, waste gas recovery manually-operated gate,
Mobile self priming pump/CIP returns pump, recycling penstock, brackish water recycling valve, strong brine metered flow meter, compressed air temperature and passes
Sensor, bridging bend pipe, saline slot, the cold dry equipment of pneumatics, on-line cleaning equipment, the box wind-cooled cold-water machine for producing ice water,
Boiler, steam trap, CIP feed water flow meter, strong brine recovery pump, strong brine delivery pump;
Wherein, the fermented bean curd fermenting case is made of cabinet and lid, wherein the cabinet upper end is fixed with container cover
Hook, cabinet exterior are provided with tank wall insulating layer;One is equipped in cabinet for cooling or heating coil pipe, as bean curd suppurative mastitis
Heating/cooling device when ferment case is heated/cooled down;The lower box is equipped with coil pipe heating/cooling import manually-operated gate, the valve
Door is connected with the Single port of coil pipe;The cabinet top is equipped with coil pipe heating/cooling and exports manually-operated gate, the valve and coil pipe
Another port is connected;Netted baffle plate is provided on the inside of the coil pipe, the surface of the netted baffle plate is mesh structure, has infiltration
Ventilative, pallet positioning, the protection of bean curd unstrained spirits function;The bottom of the cabinet is equipped with tank bottom compressed air line, and pipeline is equipped with
Several compressed-air atomizers;The bottom of box is provided with compressed air/cold water manually-operated gate, the compressed air/cold water hand
Movable valve is connected with tank bottom compressed air line;The bottom of the cabinet is connected with charging/discharging manually-operated gate;
Lid inner circumferential lower end is equipped with sealing ring;Be equipped at the top of the lid drain tap/CIP import manually-operated gate and
Wireless temperature humidity sensor, the wireless temperature humidity sensor are used for the intracorporal temperature and humidity of vasculum;The lid
It is internally provided with and washes ball, the cleaning for fermenting case;It is provided with cover locator hook on the lid periphery, is used for and container
The cooperation of lid fixed hook, realizes the sealed connection of cabinet and lid;
Cold water inlet valve is connected with coil pipe heating/cooling import manually-operated gate;Cold-water return valve and heating/cooler pan
Pipe exports manually-operated gate and is connected;
Auxiliary cold water inlet valve is connected with the first import for bridging bend pipe, and the second of compressed air valve and bridging bend pipe
Import is connected, and the outlet for bridging bend pipe is connected with compressed air/cold water manually-operated gate;
Exhaust/CIP import manually-operated gate is connected with waste gas recovery manually-operated gate, and fermentation can be by useless containing odorous gas
Gas collecting reduces the pollution with gas with foreign flavor to enterprise's ambient atmosphere to boiler combustion;
The supplement water inlet of box wind-cooled cold-water machine is connected with water supply pipe, the cold water water outlet of box wind-cooled cold-water machine
It is connected respectively with cold water inlet valve and auxiliary cold water inlet valve by pipeline, the cold-water return mouth of box wind-cooled cold-water machine is logical
Pipeline is crossed to be connected with cold-water return valve;
The steam of on-line cleaning equipment is connected to boiler, and the supplement mouth of a river of on-line cleaning equipment passes through the interior of on-line cleaning equipment
Portion's circulating pump is connected with water supply pipe, realizes moisturizing and the internal washing of on-line cleaning equipment;The inside of on-line cleaning equipment
Delivery pump is connected with on-line cleaning inlet valve, is equipped on the pipeline between internal delivery pump and on-line cleaning inlet valve
CIP feed water flow meter controls the cleaning water of fermented bean curd fermenting case;
The import that mobile self priming pump/CIP returns pump is connected with charging/discharging manually-operated gate, and mobile self priming pump/CIP, which is returned, to be pumped out
Mouth is connected with on-line cleaning backwater valve;On-line cleaning backwater valve recycles valve phase with recycling penstock and brackish water respectively
Even;Recycling penstock and brackish water recycling valve are connected with saline slot;
The compressed air that the cold dry equipment of pneumatics generates is connected to compressed air valve by pipeline, in the cold dry equipment of pneumatics and pressure
Compressed air temperature sensor is installed between contracting air door connecting line;Install a heating folder additional outside compressed air line
Set, which is connected with compressed air heating steam control valve door and steam trap, for compressed air computer heating control;
The supplement water inlet of saline slot is connected with water supply pipe;The discharge port of saline slot is connected with delivery pump, delivery pump
Outlet is divided into two-way, returns to saline slot all the way and plays dissolved salt circulation stirring and strong brine filtration, another way and strong brine into
Penstock is connected, and strong brine metered flow meter is equipped between saline slot and strong brine inlet valve connecting line, controls beans
Sufu fermentation case is into salt water;
The charging of fermented bean curd fermenting case/discharging manually-operated gate is connected with strong brine backwater valve, strong brine return water hand-operated valve
Door is connected to saline slot by strong brine recovery pump, carries out strong brine recycling;
The wireless temperature humidity sensor, hot water backwater's valve, cold-water return valve, hot water inlet valve, cold water into
Penstock, auxiliary cold water inlet valve, compressed air valve, compressed air heat steam control valve door, on-line cleaning inlet valve
Door, on-line cleaning backwater valve, strong brine inlet valve, mobile self priming pump/CIP returns pump, CIP pipeline recycles penstock, saliferous
Water recycles valve, strong brine metered flow meter, compressed air temperature sensor, CIP feed water flow meter, strong brine recovery pump, dense
Salt water delivery pump is connected with automatic control system, and automatic control system observes the temperature and humidity feelings of fermentation process at any time
Condition adjusts temperature and humidity by automatic control system automatically.
A kind of fermenting and producing device suitable for fermented bean curd production, it includes: fermented bean curd fermenting case, wireless temperature humidity biography
Sensor, automatic control system, cold-water return valve, cold water inlet valve, auxiliary cold water inlet valve, compressed air valve, pressure
Contracting air heats steam control valve door, on-line cleaning inlet valve, on-line cleaning backwater valve, strong brine inlet valve, dense salt
Water return water manually-operated gate, waste gas recovery manually-operated gate, mobile self priming pump/CIP return pump, recycling penstock, brackish water recycling valve,
Strong brine metered flow meter, compressed air temperature sensor, bridging bend pipe, saline slot, the cold dry equipment of pneumatics, on-line cleaning are set
Box wind-cooled cold-water machine standby, for producing ice water, boiler, steam trap, CIP feed water flow meter, strong brine recovery pump, strong brine
Delivery pump, wherein
The fermented bean curd fermenting case is made of cabinet and lid, wherein and the cabinet upper end has container cover fixed hook,
Cabinet exterior is provided with tank wall insulating layer;One is equipped in cabinet for cooling or heating coil pipe, as fermented bean curd fermenting case
Heating/cooling device when heating/cooling;The lower box be equipped with coil pipe heating/cooling import manually-operated gate, the valve with
The Single port of coil pipe is connected;The cabinet top is equipped with coil pipe heating/cooling and exports manually-operated gate, the valve and coil pipe it is another
Port is connected;Netted baffle plate is provided on the inside of the coil pipe, the surface of the netted baffle plate is mesh structure, has infiltration saturating
The function that gas, pallet positioning, bean curd unstrained spirits are protected;The bottom of the cabinet is equipped with tank bottom compressed air line, if pipeline is equipped with
Dry compressed-air atomizer;The bottom of box is provided with compressed air/cold water manually-operated gate, and the compressed air/cold water is manual
Valve is connected with tank bottom compressed air line;The bottom of the cabinet is connected with charging/discharging manually-operated gate;
Lid inner circumferential lower end is equipped with sealing ring;Be equipped at the top of the lid drain tap/CIP import manually-operated gate and
Wireless temperature humidity sensor, the wireless temperature humidity sensor are used for the intracorporal temperature and humidity of vasculum;The lid
It is internally provided with and washes ball, the cleaning for fermenting case;It is provided with cover locator hook on the lid periphery, is used for and container
The cooperation of lid fixed hook, realizes the sealed connection of cabinet and lid;
Hot water inlet valve is connected with coil pipe heating/cooling import manually-operated gate;Hot water backwater's valve and heating/cooler pan
Pipe exports manually-operated gate and is connected;
Auxiliary cold water inlet valve is connected with the first import for bridging bend pipe, and the second of compressed air valve and bridging bend pipe
Import is connected, and the outlet for bridging bend pipe is connected with compressed air/cold water manually-operated gate;
Exhaust/CIP import manually-operated gate is connected with waste gas recovery manually-operated gate, and fermentation can be by useless containing odorous gas
Gas collecting reduces the pollution with gas with foreign flavor to enterprise's ambient atmosphere to boiler combustion;
The supplement water inlet of box wind-cooled cold-water machine is connected with water supply pipe, the cold water water outlet of box wind-cooled cold-water machine
It is connected respectively with cold water inlet valve and auxiliary cold water inlet valve by pipeline, the cold-water return mouth of box wind-cooled cold-water machine is logical
Pipeline is crossed to be connected with cold-water return valve;
The steam of on-line cleaning equipment is connected to boiler, and the supplement mouth of a river of on-line cleaning equipment passes through the interior of on-line cleaning equipment
Portion's circulating pump is connected with water supply pipe, realizes moisturizing and the internal washing of on-line cleaning equipment;The inside of on-line cleaning equipment
Delivery pump is connected with on-line cleaning inlet valve, is equipped on the pipeline between internal delivery pump and on-line cleaning inlet valve
CIP feed water flow meter controls the cleaning water of fermented bean curd fermenting case;
The import that mobile self priming pump/CIP returns pump is connected with charging/discharging manually-operated gate, and mobile self priming pump/CIP, which is returned, to be pumped out
Mouth is connected with on-line cleaning backwater valve;On-line cleaning backwater valve recycles valve phase with recycling penstock and brackish water respectively
Even;Recycling penstock and brackish water recycling valve are connected with saline slot;
The compressed air that the cold dry equipment of pneumatics generates is connected to compressed air valve by pipeline, in the cold dry equipment of pneumatics and pressure
Compressed air temperature sensor is installed between contracting air door connecting line;Install a heating folder additional outside compressed air line
Set, which is connected with compressed air heating steam control valve door and steam trap, for compressed air computer heating control;
The supplement water inlet of saline slot is connected with water supply pipe;The discharge port of saline slot is connected with delivery pump, delivery pump
Outlet is divided into two-way, returns to saline slot all the way and plays dissolved salt circulation stirring and strong brine filtration, another way and strong brine into
Penstock is connected, and strong brine metered flow meter is equipped between saline slot and strong brine inlet valve connecting line, controls beans
Sufu fermentation case is into salt water;
The charging of fermented bean curd fermenting case/discharging manually-operated gate is connected with strong brine backwater valve, strong brine return water hand-operated valve
Door is connected to saline slot by strong brine recovery pump, carries out strong brine recycling;
The wireless temperature humidity sensor, hot water backwater's valve, cold-water return valve, hot water inlet valve, cold water into
Penstock, auxiliary cold water inlet valve, compressed air valve, compressed air heat steam control valve door, on-line cleaning inlet valve
Door, on-line cleaning backwater valve, strong brine inlet valve, mobile self priming pump/CIP returns pump, CIP pipeline recycles penstock, saliferous
Water recycles valve, strong brine metered flow meter, compressed air temperature sensor, CIP feed water flow meter, strong brine recovery pump, dense
Salt water delivery pump is connected with automatic control system, and automatic control system observes the temperature and humidity feelings of fermentation process at any time
Condition adjusts temperature and humidity by automatic control system automatically.
Further, the material of the saline slot is glass reinforced plastic or SUS316L material.
Further, the pipeline and valve being in contact with salt water use SUS316L material.
Further, the mobile self priming pump/CIP times pumps, strong brine recovery pump and saline slot go out material conveying pump and are all made of
Salt water dedicated pump.
Further, the automatic control system is by PLC or DCS controller, interchanger, host computer, wireless temperature acquisition
Device composition;Host computer is connected by cable with interchanger, and interchanger is connected with the CPU board card of PLC or DCS controller;Wireless temperature
Degree collector is connected with PLC or DCS controller, and wireless temperature humidity sensor with wireless temperature acquisition machine by being wirelessly connected;
The I/O data collecting plate card of PLC or DCS controller respectively with hot water backwater's valve, cold-water return valve, hot water inlet valve,
Cold water inlet valve, auxiliary cold water inlet valve, compressed air valve, compressed air heat steam control valve door, on-line cleaning
Inlet valve, on-line cleaning backwater valve, strong brine inlet valve, mobile self priming pump/CIP return pump, CIP pipeline recycles water valve
Door, brackish water recycling valve, strong brine metered flow meter, compressed air temperature sensor, CIP feed water flow meter, strong brine return
It is connected to receive pump, strong brine delivery pump, is used for temperature collection, humidity information, thus the switch start and stop of control valve and pump, realization pair
The control of fermented bean curd fermenting case temperature, cleaning control;Box wind-cooled cold-water machine, water heater, boiler are controlled by network and PLC or DCS
The heterogeneous communication network interface card of device processed is connected.
Compared with prior art, beneficial effects of the present invention are as follows: fermented bean curd production equipment of the invention it is all more than
Equipment is the prior fermentation pure culture inoculation fermentation technique of above-mentioned suitable production of preserved beancurd, and system can be according to the biology of pure culture
Characteristic, A.T.C, humidity, ventilation etc., effectively improves production efficiency and product quality.It solves current China to pass
The problem of industry automation level of uniting is low, large labor intensity.The present invention focuses on environmental protection, reinforces the recycling of thermal energy and water
It utilizes, it is contemplated that production waste gas collecting by gas sampling pipeline and collects valve, can collect the exhaust gas of fermentation process, lead to
The burning of boiler 138 is crossed, the pollution with gas with foreign flavor to enterprise's ambient atmosphere is reduced.
Specific embodiment
The fermenting and producing device for being suitable for fermented bean curd production of the invention makes every effort to save traditional mode of production mode, by conventional method
It is combined with present mechanized operation, focuses on the recycling of production waste water and ejected wash water, it is corresponding to reduce operating manpower cost, life
Cost and equipment investment cost are produced, is thoroughly changed at present in fermented bean curd fermentation production process, whole process production process is various,
Large labor intensity, workshop take up a large area, and employ that tankage is more, and produce the status of sanitary condition difference.
The present invention is directed to existing fermented bean curd production technology above shortcomings, provides a kind of suitable for fermented bean curd production
Fermenting and producing device, solve in fermented bean curd fermenting and producing that equipment is more, large labor intensity, production efficiency is relatively low to be lacked
It falls into.The fermenting and producing device for being suitable for fermented bean curd production of the invention also has sweet tea in addition to for fermented bean curd fermenting and producing
Yeast for brewing rice wine production process.
Below with specific embodiment the present invention will be further described carry out embodiment.
Following embodiment is only by taking fermented bean curd produces as an example, to the fermenting and producing device for being suitable for fermented bean curd production of the invention
And exemplary production processes are described in detail.But following device and method for fermented bean curd fermenting and producing of the invention do not have to
In restriction, the present invention is directly used according to following disclosures or is used for after simple transformation other fermentations and produces by those skilled in the art
Product production, also within the scope of the present invention.
It is raw that fermented bean curd is carried out using the fermenting and producing device for being suitable for fermented bean curd production described in the present embodiment of the invention
The typical process produced can be such that
As shown in figures 1 to 6, the invention mainly comprises: fermented bean curd fermenting cases 100, wireless temperature humidity sensor 111, automatic
Control system, cold-water return valve 117, cold water inlet valve 119, auxiliary cold water inlet valve 120, compressed air valve 121,
Compressed air heat steam control valve door 122, on-line cleaning inlet valve 123, on-line cleaning backwater valve 124, strong brine into
Penstock 125, strong brine return water manually-operated gate 126, waste gas recovery manually-operated gate 127, mobile self priming pump/CIP return pump 128, return
Receive penstock 129, brackish water recycling valve 130, strong brine metered flow meter 131, compressed air temperature sensor 132, bridging
The cold dry equipment 135 of bend pipe 133, saline slot 134, pneumatics, on-line cleaning equipment 136, the box wind-cooled cold-water for producing ice water
Machine 137, boiler 138, steam trap 140, CIP feed water flow meter 142, strong brine recovery pump 143, strong brine delivery pump 144;
Wherein, the fermented bean curd fermenting case 100 is made of cabinet and lid;Wherein, the cabinet upper end has container cover
Fixed hook 101, cabinet exterior are provided with tank wall insulating layer 102;One is equipped in cabinet for cooling or heating coil pipe
103, heating/cooling device when as 100 heating of fermented bean curd fermenting case/cooling;The lower box is equipped with heating/cooler pan
Pipe import manually-operated gate 109, which is connected with the Single port of coil pipe 103;The cabinet top goes out equipped with coil pipe heating/cooling
Mouth manually-operated gate 110, the valve are connected with the another port of coil pipe 103;It is provided with netted baffle plate 104 on the inside of the coil pipe 103,
The surface of the netted baffle plate 104 is mesh structure, has the function of ventilative infiltration, pallet positioning, the protection of bean curd unstrained spirits;The case
The bottom of body is equipped with tank bottom compressed air line 105, and pipeline is equipped with several compressed-air atomizers 108;The bottom of box is set
It is equipped with compressed air/cold water manually-operated gate 107, the compressed air/cold water manually-operated gate 107 and tank bottom compressed air line
105 are connected;The bottom of the cabinet is connected with charging/discharging manually-operated gate 106;
Lid inner circumferential lower end is equipped with sealing ring 115, and sealing ring 115 selects tetrafluoroethene sealing ring;The lid top
Portion is equipped with drain tap/CIP import manually-operated gate 113 and wireless temperature humidity sensor 111, the wireless temperature humidity sensor
Device 111 is used for the intracorporal temperature and humidity of vasculum;The lid portion inside, which is provided with, washes ball 114, the cleaning for fermenting case;Institute
It states and is provided with cover locator hook 112 on lid periphery, for cooperating with container cover fixed hook 101, realize cabinet and lid
The sealed connection of body;
Summer pipeline connecting mode are as follows: cold water inlet valve 119 is connected with coil pipe heating/cooling import manually-operated gate 109;
Cold-water return valve 117 is connected with coil pipe heating/cooling outlet manually-operated gate 110;Winter pipeline connecting mode are as follows: hot water water inlet
Valve 118 is connected with coil pipe heating/cooling import manually-operated gate 109;Hot water backwater's valve 116 and coil pipe heating/cooling export
Manually-operated gate 110 is connected;
Auxiliary cold water inlet valve 120 is connected with the first import for bridging bend pipe 133, compressed air valve 121 and bridging
Second import of bend pipe 133 is connected, and the outlet of bridging bend pipe 133 is connected with compressed air/cold water manually-operated gate 107;
Exhaust/CIP import manually-operated gate 113 is connected with waste gas recovery manually-operated gate 127, and fermentation can containing odorous gas
It is burnt by gas sampling pipeline to boiler 138, reduces the pollution with gas with foreign flavor to enterprise's ambient atmosphere;
The supplement water inlet of box wind-cooled cold-water machine 137 is connected with water supply pipe, the cold water of box wind-cooled cold-water machine 137
Water outlet is connected with cold water inlet valve 119 and auxiliary cold water inlet valve 120 respectively by pipeline, box wind-cooled cold-water machine
137 cold-water return mouth is connected by pipeline with cold-water return valve 117;
The steam of on-line cleaning equipment 136 is connected to boiler 138, and the supplement mouth of a river of on-line cleaning equipment 136 passes through online clear
The inside circulating pump for washing equipment 136 is connected with water supply pipe, realizes moisturizing and the internal washing of on-line cleaning equipment 136;?
The delivered inside pump of line cleaning equipment 136 is connected with on-line cleaning inlet valve 123, intakes in internal delivery pump and on-line cleaning
CIP feed water flow meter 142 is installed on the pipeline between valve 123, controls the cleaning water of fermented bean curd fermenting case 100;
The import that mobile self priming pump/CIP returns pump 128 is connected with charging/discharging manually-operated gate 106, mobile self priming pump/CIP
128 outlet of pump is gone back to be connected with on-line cleaning backwater valve 124;
It is divided into two-way recovery pipe on the CIP recovered liquid main pipe rail that on-line cleaning backwater valve 124 connects, is CIP all the way
The recovery pipe of liquid is equipped with recycling penstock 129 thereon;Another way is saliferous water recovery culvert, is equipped with brackish water thereon
Recycle valve 130;Recycling penstock (129) and brackish water recycling valve (130) are connected with saline slot (134);
The compressed air that the cold dry equipment 135 of pneumatics generates is connected to compressed air valve 121 by pipeline, dry sets pneumatics is cold
Compressed air temperature sensor 132 is installed between standby 135 and 121 connecting line of compressed air valve;Outside compressed air line
Install a heating jacket additional, which is connected with compressed air heating steam control valve door 122 and steam trap 140, is used for
To compressed air computer heating control;
The supplement water inlet of saline slot 134 is connected with water supply pipe;The discharge port of saline slot 134 and 144 phase of delivery pump
Even, the outlet of delivery pump 144 is divided into two-way, returns to saline slot 134 all the way and plays dissolved salt circulation stirring and strong brine filtration, separately
It is connected all the way with strong brine inlet valve 125, is equipped between 125 connecting line of saline slot 134 and strong brine inlet valve
Strong brine metered flow meter 131 controls fermented bean curd fermenting case 100 into salt water;
The charging of fermented bean curd fermenting case 100/discharging manually-operated gate 106 is connected with strong brine backwater valve 126, and strong brine returns
Sailor's movable valve 126 is connected to saline slot 134 by strong brine recovery pump 143, carries out strong brine recycling;
The wireless temperature humidity sensor 111, hot water backwater's valve 116, cold-water return valve 117, hot water inlet valve
Door 118, cold water inlet valve 119, auxiliary cold water inlet valve 120, compressed air valve 121, compressed air heat steam tune
Save valve 122, on-line cleaning inlet valve 123, on-line cleaning backwater valve 124, strong brine inlet valve 125, mobile self-priming
Pump/CIP returns pump 128, CIP pipeline recycling penstock 129, brackish water recycling valve 130, strong brine metered flow meter 131, compression
Air temperature sensor 132, CIP feed water flow meter 142, strong brine recovery pump 143, strong brine delivery pump 144 are controlled with automatic
System processed is connected, and automatic control system observes the temperature and humidity situation of fermentation process at any time, automatic by automatic control system
Adjust temperature and humidity.
The material of the saline slot 134 is glass reinforced plastic or SUS316L material;The pipeline and valve being in contact with salt water use
SUS316L material.
Mobile self priming pump/the CIP returns pump 128, strong brine recovery pump 143 and saline slot and goes out material conveying pump 144 and be all made of
Salt water dedicated pump.It is corrosion-resistant certainly that mobile self priming pump/CIP returns 128 optional Shanghai Shen Quan pump valve Manufacturing Co., Ltd model FPZ of pump
It is sucked away from heart pump product, but not limited to this;Strong brine recovery pump 143 can use company, Anhui Bo Te pump valve Manufacturing Co., Ltd
The Fluoroine-containing plastic alloy centrifugal pump product of FSB model, but not limited to this;Going out material conveying pump 144 with saline slot can be rich using Anhui
The Fluoroine-containing plastic alloy centrifugal pump product of company, special pump valve Manufacturing Co., Ltd FSB model, but not limited to this.
The automatic control system is made of PLC or DCS controller, interchanger, host computer, wireless temperature acquisition machine;On
Position machine is connected by cable with interchanger, and interchanger is connected with the CPU board card of PLC or DCS controller;Wireless temperature acquisition machine with
PLC or DCS controller is connected, and wireless temperature humidity sensor 111 with wireless temperature acquisition machine by being wirelessly connected;PLC or DCS
The I/O data collecting plate card of controller respectively with hot water backwater's valve 116, cold-water return valve 117, hot water inlet valve 118,
Cold water inlet valve 119, auxiliary cold water inlet valve 120, compressed air valve 121, compressed air heat steam control valve door
122, on-line cleaning inlet valve 123, on-line cleaning backwater valve 124, strong brine inlet valve 125, mobile self priming pump/CIP
It returns pump 128, CIP pipeline recycling penstock 129, brackish water and recycles valve 130, strong brine metered flow meter 131, compressed air temperature
It spends sensor 132, CIP feed water flow meter 142, strong brine recovery pump 143, strong brine delivery pump 144 to be connected, for acquiring temperature
Degree, humidity information, so that the switch start and stop of control valve and pump, realize and control to the control of 100 temperature of fermented bean curd fermenting case, cleaning
System;Box wind-cooled cold-water machine 137, water heater 139, boiler 138 pass through the heterogeneous communication network interface card of network and PLC or DCS controller
It is connected.
PLC the or DCS controller can use Zhejiang Zhongkong Technology Co., Ltd WebField GCS-5 model
Product, but not limited to this;The wireless temperature acquisition machine can use Beijing Collihigh Sensor Technology Co., Ltd.'s model
Turn serial port data acquisition module product for KL-N4600 wireless sense network, but not limited to this;The radio temperature sensor 111 can
Beijing Collihigh Sensor Technology Co., Ltd.'s model JWB-CW2000 product is selected, but not limited to this.
Detailed description are as follows for fermented bean curd fermentation process:
1, fermented bean curd fermentation process
Ferment and one tank method of the embryo fermentation that salts down before fermenting and producing device suitable for fermented bean curd production is realized.
Production in summer pipe-connecting mode and temperature controlled processes: by metal hose one end be connected to the cold water of cold water pipe road into
Penstock 119, the other end are equipped with coil pipe heating/cooling import manually-operated gate 109 with fermentation box body lower end and are connected.By metal
Hose one end is connected to the cold-water return valve 117 of cold water pipe road, and the other end and fermentation box body coil pipe heating/cooling export
Manually-operated gate 110 is connected;Auxiliary cold water inlet valve 120 is connected with the first import for bridging bend pipe 133, compressed air valve
121 are connected with the second import of bridging bend pipe 133, and metal hose one end is connected to the outlet of bridging bend pipe 133, the other end and hair
Ferment box body compressed air/cold water manually-operated gate 107 is connected;
Metal hose one end is connected to the waste gas recovery manually-operated gate 127 on gas sampling pipeline, the other end and fermentation
Case lid body is equipped with exhaust/CIP import manually-operated gate 113 and is connected.It opens exhaust/CIP import manually-operated gate 113 and exhaust gas is received
The waste gas recovery manually-operated gate 127 of collector road, so no matter bean curd with odor fermentation or Mucor bean curd milk fermentation, in production process
The C0 that air and discharge fermentation process when being oxygenated, being stirred generate2、S02Deng have odor air, via gas sampling
Pipeline goes boiler 138 to burn into odorless gas, improves the level of environmental protection of enterprise.Piping connection is shown in Figure 1.
After the pallet 141 equipped with Dou Fu Yuan Pei fills fermenting case, case lid is covered, first 14~16 hours are stationary culture
Phase keeps fermentation the temperature inside the box at 27 DEG C or so, according to the data of Temperature Humidity Sensor, opens cold valves to being humidified in case.16
After hour, fermentation is vigorous to need to control temperature, keeps fermentation product temperature at 26-28 DEG C, control system automatically turns on cold water water inlet
Valve 119 and cold-water return valve 117, simultaneously intermittently starting compressed air/Cold water tap 121, enters hair in cooling water
Ferment case simultaneously recycles fermenting case necessity with compressed air, improves the uniform heating efficiency of the temperature inside the box.
Winter production pipe-connecting mode and temperature controlled processes: by metal hose one end be connected to the hot water on hot water line into
Hot water inlet valve 118 in water lines, the other end and fermentation box body lower end are equipped with coil pipe heating/cooling import manually-operated gate
109 are connected.Metal hose one end is connected to hot water backwater's valve 116 of hot water return pipe road, the other end and fermenting case
Cabinet coil pipe heating/cooling exports manually-operated gate 110 and is connected;Assist cold water inlet valve 120 and bridge bend pipe 133 first into
Mouth is connected, and compressed air/Cold water tap 121 is connected with the second import of bridging bend pipe 133, and metal hose one end is connected to bridging
The outlet of bend pipe 133, the other end are connected with fermentation box body compressed air/cold water manually-operated gate 107.
After the pallet 141 equipped with Dou Fu Yuan Pei fills fermenting case, case lid is covered, first 14~16 hours are stationary culture
Phase keeps fermentation the temperature inside the box at 27 DEG C or so, according to the data of Temperature Humidity Sensor, opens cold valves to being humidified in case.16
After hour, fermentation is vigorous to need to control temperature, keeps fermentation product temperature at 26-28 DEG C, control system automatically turns on cold water water inlet
Valve 119 and cold-water return valve 117, simultaneously intermittently starting compressed air/Cold water tap 121, enters hair in cooling water
Ferment case simultaneously recycles fermenting case necessity with compressed air, improves the uniform heating efficiency of the temperature inside the box.Piping connection refers to
Shown in Fig. 2.
Spring and autumn produces pipe-connecting mode and temperature controlled processes: season early autumn can only pass through the compressed air type of cooling,
Auxiliary cold water inlet valve 120 is connected with the first import for bridging bend pipe 133, compressed air valve 121 and bridging bend pipe 133
Second import is connected, and metal hose one end is connected to the outlet of bridging bend pipe 133, and the other end and fermentation box body compressed air/
Cold water manually-operated gate 107 is connected.When temperature rising, compressed air/Cold water tap 121 is opened, with compressed air to fermenting case
Cooling.
Compressed air oxygenation, humidification pipe-connecting mode and control process: compressed air oxygenation, humidification pipe-connecting mode are according to winter
Or the mode in summer fermentation temperature control adapter tube connects.
After fermenting case fermentation starts, system can be set according to the time, time opening compressed air valve 121, such as
Fermenting case was oxygenated with compressed air every 8 hours later primary.
When the wireless humiture sensor 111 on case lid, which detects, to be needed to be humidified, circulation is opened auxiliary cold water by system
Inlet valve 120 and compressed air valve 121 handle humidification in fermentor.
The dry pipe-connecting mode of the proembryo compressed air that salts down and control process: the proembryo compressed air that salts down be oxygenated dry pipe-connecting mode with
It is identical that spring and autumn produces pipe-connecting mode, the difference is that needing to carry out humidity to bean curd embryo in fermenting case with 60 DEG C of hot-airs at this time dry
It is dry.When dry, automatic control system opens compressed air valve 121 and compressed air heating steam control valve door 122, pressure simultaneously
Contracting air temperature sensor 132 detects compressed air temperature, automatically controls opening for compressed air heating steam control valve door 122
Degree.Compressed air oxygenation drying time can adjust the time of automatic drying by knowhow.
The embryo that salts down produces pipe-connecting mode and control process:
Salt down embryo brine feed: metal hose one end being connected to the strong brine inlet valve 125 on salt water inlet pipeline, separately
One end is connected with endfeed under fermentation box body/discharging manually-operated gate 106.
Strong brine metered flow meter 131 when charging on strong brine inlet pipeline starts to measure, and reaches the full liquid level of tank,
The strong brine inlet valve 125 on salt water inlet pipeline is automatically closed in system.When salt down the embryo time to after, just empty fermenting case in it is dense
Salt water.
The embryo salt water that salts down discharging: metal hose one end is connected to the strong brine inlet valve 125 on salt water water return pipeline, separately
One end is connected with endfeed under fermentation box body/discharging manually-operated gate 106.Open strong brine recovery pump 141, if drain hair
Strong brine in ferment case, system can be determined according to the time.Fermenting case is stood overnight later, makes salt base is dry to shrink.
CIP pipe-connecting mode and the automatic cleaning step of CIP system: by metal hose one end be connected to CIP inlet pipe road
Line cleans inlet valve 123, and the other end is equipped with drain tap/CIP import manually-operated gate 113 with fermenting case lid and is connected.
Metal hose one end is connected to the on-line cleaning backwater valve 124 on CIP meeting pipeline, the other end and fermenting case case
Endfeed/discharging manually-operated gate 106 is connected under body.It opens mobile self priming pump/CIP and returns the online of pump 128, CIP inlet pipe road
It cleans inlet valve 123 and fermenting case lid is equipped with drain tap/CIP import manually-operated gate 113, pneumatic full-automatic CIP system
System carries out tank cleaning.The cleaning of tank is that tank and pallet 141 clean together, has fungal hyphae etc. on bean curd milk fermentation butt disk 141,
Therefore CIP cleaning way is hot alkaline soak mode.
It is that clear water rinses first in the tank cleaning first step, opens brackish water recycling valve 130 for brackish water and be recovered to dense salt
Water pot.
The present invention and the fermented bean curd tank of the present embodiment can be divided into four according to production technology difference, fermented bean curd fermented type
Kind: marinated fermented bean curd, Mucor fermented bean curd, head mold fermented bean curd and bacterium fermented bean curd.
The process that the integrated fermented bean curd production equipment of the present embodiment of the invention carries out automatically controlling is exemplified below:
When operator requires to connect pipeline according to fermentation adapter tube when production in summer, automatic control system is in stationary culture
Temperature and humidity in phase automatic detection case needs the then intermittently starting compressed air/Cold water tap 121 that is humidified when detecting, later with pressure
Contracting air head space bottom compressed air pipe, the relatively low then system of the temperature inside the box of fermenting at this time are compressed empty in compressed air head space bottom
When feed channel, automatically controls compressed air and heat steam control valve door 122, improve the temperature inside the box.Time stationary culture phase arrives, and presses
According to technique requirement, it is automatically brought to the control of next stage, after the temperature inside the box, which reaches beyond, requires temperature, system automatically turns on cold
Water inlet valve 119, while intermittently starting compressed air valve 121 be oxygenated and follow fermenting case necessity with compressed air
Ring improves the uniform heat exchanger effectiveness of the temperature inside the box.After fermentation stage starts, system can be set according to the time, periodically be opened
It opens compressed air valve 121 and fermenting case is oxygenated with compressed air.Fermentation stage terminates, and operator is empty according to the proembryo compression that salts down
The dry pipe-connecting mode adapter tube of gas connects control system after pipeline while opening compressed air valve 121 and compressed air heating steaming
Steam control valve door 122, compressed air temperature sensor 132 detect compressed air temperature, automatically control compressed air and heat steam
The aperture of control valve 122.
Dry fermentation stage terminates, and operator takes over according to the dry pipe-connecting mode of the proembryo compressed air that salts down, connects pipeline
The strong brine metered flow meter 131 on strong brine inlet pipeline starts to measure afterwards, reaches the full liquid level of tank, and salt is automatically closed in system
Strong brine inlet valve 125 on water inlet pipeline.Salting period will propose to alarm to host computer, and operator is reminded to do dense salt
Water is handled accordingly.Metal hose one end is connected to the strong brine inlet valve 125 on salt water water return pipeline, the other end and hair
Endfeed/discharging manually-operated gate 106 is connected under ferment box body.Whether strong brine recovery pump 143 is opened, and system can be according to the time
Whether the strong brine in fermenting case is drained in decision.Fermenting case is placed 12 hours, makes salt base is dry to shrink fermentation and pickled beans
Fermented bean curd is packed into altar by manually counting, and pours into ferment after soup stock carries out after filling after layering addition ingredient.
CIP cleaning after production: metal hose one end is connected to the on-line cleaning of CIP inlet pipe road by operator
Inlet valve 123, the other end and fermenting case lid are equipped with drain tap/CIP import manually-operated gate 113;By metal hose one
Hold the on-line cleaning backwater valve 124 being connected on CIP pipeline, endfeed/discharging hand-operated valve under the other end and fermentation box body
Door 106 is connected.System automatically turns on mobile self priming pump/CIP and returns pump 128, and by network communication control automatic CIP system into
The cleaning of row fermenting case.
The automation control of the other processes of fermenting and producing device for being suitable for fermented bean curd production of the invention can refer to above-mentioned
Process Design and progress, and will not be described here in detail.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.